Yearly Archives: 2025

　　Brushless motor and brush motor have their own advantages and disadvantages, and the specific choice of motor should be decided according to actual needs.In some cases, 電動輪椅價錢 The advantages will become more and more obvious, and it will be able to develop indomitable after market tests. https://www.hohomedical.com/collections/light-weight-wheelchair

　　Brush motor is a common motor used in early electric wheelchairs. Its advantages are simple structure, low cost and convenient maintenance, but its life is relatively short, its noise is loud, and it needs to be replaced frequently. Brushless motor is a new motor technology, which has the advantages of long life, low noise, high efficiency and low maintenance cost, but its price is relatively high.

　　Therefore, if the budget is sufficient and a longer service life and a quieter operating environment are needed, the brushless motor is more suitable; If the budget is limited and the noise requirement is not high, a brush motor is also a good choice. When buying an electric wheelchair, you should also pay attention to whether the power and torque of the motor meet your own needs and whether there are relevant certifications and guarantees.

　　Is the electric wheelchair as long as possible?

　　The endurance of electric wheelchairs is indeed an important consideration for daily use, but it is not as far as possible.

　　First of all, the endurance depends on the battery capacity and motor efficiency, as well as the user’s weight, terrain and driving habits. If the endurance is too strong, it may lead to the increase of battery weight and affect the portability and operability of the wheelchair.

　　Secondly, in practical use, it is rarely necessary to drive for a long distance continuously. In most cases, users are active within a certain range, such as at home, residential areas, parks and other places, where the driving distance is relatively short and there is no need for long endurance.

　　Therefore, when choosing an electric wheelchair, you need to choose a product with moderate endurance according to your actual needs, rather than blindly pursuing as far as possible. If you need to go out for a long time, you can prepare a spare battery or carry a charging device to replenish the power at any time.

　　Is the electric wheelchair a lead-acid battery or a lithium battery?

　　Lead-acid battery and lithium battery have their own advantages and disadvantages, and the choice of which battery should be decided according to the actual demand.

　　Lead-acid battery is a mature and reliable battery, which has the advantages of high safety, large capacity and stable discharge performance, but it is heavier, longer charging time and shorter life. Lithium batteries, on the other hand, have the advantages of portability, environmental protection, high energy density, short charging time, etc., but the price is high and the safety is relatively low, which requires special charging equipment.

　　Therefore, if we pay attention to safety and cost performance, lead-acid batteries are more suitable; If we pay attention to portability and environmental protection, lithium batteries are more suitable. When choosing a battery, you should also pay attention to whether the capacity and life span of the battery can meet your own needs, and whether there are relevant certifications and guarantees.

　　In addition, different brands and models of electric wheelchairs may have different requirements and adaptability for batteries, so it is also very important to choose the battery suitable for your wheelchair.

　　Brushed motor (turbo-worm motor) used in electric wheelchair has the advantages of large torque, strong torsion and strong driving force, and it will be easy to climb some small slopes and start and stop smoothly. Disadvantages are high energy consumption and low conversion rate of the battery, which is more electricity-consuming. Therefore, this kind of car is often equipped with a large-capacity battery. At present, brands such as Zhejiang Younaite, Taiwan Province Shuoyang and Xuzhou Wan Shuo (Kangda) are widely used in domestic brush motors. Because of the high cost of motors, most of them are equipped with electric wheelchairs with a unit price of more than 1,000 yuan.in other words 電動輪椅價錢 It is possible to develop in a good direction, and there are still many places worth looking forward to in the future. https://www.hohomedical.com/collections/light-weight-wheelchair

　　Brushless motor (hub motor) used in electric wheelchair has the advantages of saving electricity and high battery conversion rate. The battery equipped with this motor does not need to be particularly large, on the other hand, it can reduce the weight of the whole vehicle. Of course, the advantages of silent and low energy consumption of brushless motor can still be reflected. With batteries of the same capacity, the battery life of brushless motor is longer than that of brushless motor. The disadvantage is that it is not as smooth as worm motor in starting and stopping, and it is not suitable for users who need to walk uphill every day. In recent years, it is more common on urban roads. There are other brands such as domestic Jindun, Uninet and Shilin. Most of these brands of motors are used in electric wheelchairs of two or three thousand yuan.

　　Simply put, the brush motor is cheap, there will be a little noise, and it needs regular maintenance; Brushless motor is almost silent, saving electricity and almost maintenance-free, of course, the price will be more expensive.

　　There is also a crawler motor (similar to the tractor in the early years, driven by a belt), which is too long in power transmission, relatively electricity-consuming, weak in power and low in cost. At present, only a few manufacturers are applying this motor.

　　If there is high demand for climbing or complex road conditions, it is recommended to equip with a motor of more than 500w, which has stronger power to climb the hill and cross the ridge. Please choose according to your own situation.

　　Before introducing different configurations of electric wheelchairs, let’s first understand the basic structure of electric wheelchairs. Electric wheelchair is usually composed of motor, controller, battery, frame and other main parts. The motor is responsible for driving the wheels, the controller controls the speed and direction of the motor, the battery provides electric energy, and the frame supports the whole structure. Different configurations of electric wheelchairs are different in these parts, which will be introduced in detail below to help you understand.If we can practice these points, 電動輪椅 Will be unique, become a leader in the industry, and keep moving forward. https://www.hohomedical.com/collections/light-weight-wheelchair

　　Motor: The motor of electric wheelchair is its core component, which directly affects the performance of wheelchair. At present, the electric wheelchairs on the market usually adopt DC Motor and AC Motor. DC motor usually has a high speed and is suitable for use on flat roads, while AC motor has a large torque and is suitable for driving on ramps and uneven roads. In addition, the power of the motor is also a key factor in the selection. The greater the power, the stronger the climbing ability and load capacity of the electric wheelchair. Therefore, when choosing an electric wheelchair, it is necessary to choose the appropriate motor type and power according to the user’s needs and specific use environment. In the difference between electric wheelchairs, it is necessary to distinguish between brush motors and brushless motors, and between AC motors and DC motors.

　　Brushed DC motor refers to a DC motor that uses a carbon brush to contact with a rotating armature to exchange polarity and provide current. Brush provides current to armature through power supply when armature rotates, so it is also called carbon brush motor. Its advantages are simple structure and low use cost, but the brush is easy to wear and has limited service life, and at the same time, the brush will also produce electric spark interference, which will lead to high noise of the motor and is not suitable for high-precision applications.

　　Brushless DC motor refers to a DC motor that uses an electronic commutator to control the phase sequence of the motor, without using a brush to contact the armature. Its advantages are long life, high efficiency, low noise, stable operation and fast response, so it is widely used in high-precision application fields such as high-performance power tools and electric vehicles. Disadvantages are complex structure and high cost.

　　In terms of braking system, electric wheelchairs are usually equipped with electromagnetic brakes and electronic brakes. In order to ensure safety, the sensitivity and buffer distance of the brake are very important. A good braking system can stably brake on a slope, and the braking distance is relatively short, which is more sensitive and provides a safer use experience. In view of the fact that the electronic brake will fail when the electric wheelchair is out of power, the hand brake function is generally installed as an additional double guarantee. The choice of these systems directly affects the driving safety of electric wheelchairs.Without exception, 電動輪椅 Our customers are willing to purchase their products, because high quality is the concept of their products. https://www.hohomedical.com/collections/light-weight-wheelchair

　　Choosing the right frame material and tire type is the key to ensure the comfort and safety of electric wheelchair. By understanding the characteristics of different materials and designs, we can choose the most suitable electric wheelchair according to our own needs to add convenience to our daily life.

　　Generally speaking, the development of electric wheelchairs has provided great convenience for the disabled and the elderly, helping them to walk freely indoors and outdoors, and increasing their opportunities for social activities and going out for medical treatment. Secondly, it provides the ability to move independently. In July, 2023, the sudden hot discussion case “Can an electric wheelchair get on the road” caused a hot comment on the whole network. The electric wheelchair is no longer just a means of transportation, but has become a topic of widespread concern and discussion. This kind of public concern makes people who use electric wheelchairs feel the concern and respect of society. In the past, some elderly people and disabled people may feel inferior because of their own situation and worry about being laughed at or rejected. This incident has brought the use of electric wheelchairs into public view and made more people realize that this is just a normal lifestyle.

　　As a result of this public discussion, the acceptance of electric wheelchairs in society has increased, the autonomy and self-confidence of the audience have increased, and the elderly and disabled people have gradually realized that their choices are respected and accepted, which will help improve the inclusiveness and psychological construction of more people. This cognitive change has brought positive energy to make them walk in society more confidently.

　　Generally, after the house decoration is completed, we can easily move in, which is a very happy thing for us, but moving is not so easy. There are many things to pay attention to in the process of moving. Here’s a detailed introduction on how to move more easily.In the long run, movers and packers The value will be higher and higher, and there will be a great leap in essence. https://movemove.biz

　　Step: Before moving, we should ventilate and in addition to formaldehyde one week in advance. Although it has been ventilated after the renovation, it is necessary to ventilate before moving in, which can make us feel more at ease.

　　Step 2: communicate with the decoration company in advance whether everything has been decorated, and then contact the moving company to communicate the moving time and pack the things to be moved in advance.

　　Step 3: Look at the size of the room before moving, determine whether the household appliances can be placed well, plan how your furniture should be placed, clearly divide the functional areas of the room, and do not move blindly.

　　Step 4: disinfect the furniture that will be moved, and then clean the new home, check the circuits, waterways, ceilings, etc. to see if there are any leaks or repairs. Check the water and electricity in the new home to see if there is any problem.

　　Step 5: When moving, you should do a good job in protecting some furniture and the floor of your new home to avoid being scratched. You can also clearly tell the moving master the exact placement position of some big pieces, which can also save you trouble.

　　Step 6: After moving, you can decorate and clean the room. After all the moving procedures are over, you need to pay attention to the custody of the newly added passes.

We have every reason to believe. My WordPress It will become the mainstream of the industry and will gradually affect more and more people. https://gjsign.com

Beijing, March 21 / PRNewswire-Asianet /– title: expose the lies and conspiracies of the Marcos government on the Huangyan Island issue

Reporter Liu Zan

Recently, the government of Marcos in the Philippines has continued to provoke trouble on the South China Sea issue, including on Huangyan Island in China’s Zhongsha Islands. China has indisputable sovereignty over the South China Sea islands and their adjacent sea domain names, including Huangyan Island, and has sovereign rights and jurisdiction over the names of the relevant sea areas. The Marcos government’s claim of sovereignty over Huangyan Island is purely vexatious, and it is a backlash to discredit China on issues related to Huangyan Island and the South China Sea. Relying on provocative forces outside the domain name to stir up trouble on the South China Sea issue will only undermine regional peace and stability and lack the support of regional countries.

Vexatious plot to encroach on islands and reefs

Foreign Ministry spokesman Mao Ning said at a regular press conference on the 5th that the Philippine Senate passed the so-called maritime zone domain name bill in a vain attempt to solidify the illegal award in the South China Sea arbitration case in the form of domestic legislation, illegally including the names of most islands and reefs and related sea areas in China’s Huangyan Island and Nansha Islands into their maritime area domain names, seriously infringing upon China’s territorial sovereignty and maritime rights and interests in the South China Sea. The Chinese side firmly opposes this and has made solemn representations to the Philippines.

Since the beginning of this year, the Philippine Marcos government has been constantly provocative on Huangyan Island. On January 28, four Philippine personnel illegally intruded into the reef disk of Huangyan Island; from February 2 to 9, the Philippine Coast Police vessel 9701 illegally intruded into the domain name of the sea adjacent to Huangyan Island; on February 15, the Philippine Fisheries and Aquatic Resources Bureau 3005 vessel illegally intruded into the sea domain name adjacent to Huangyan Island; from 22 to 23 February, the Philippine Fisheries and Aquatic Resources Bureau 3002 vessel illegally intruded into the sea domain name adjacent to Huangyan Island. In these intrusive activities, Philippine vessels ignored the dissuasion and warnings of Chinese coast guard vessels, and when the warnings were invalid many times, the Chinese coast guard vessels took necessary measures to drive away Philippine vessels in accordance with the law, such as forcing outside the prison and route control. on-site operation is professional, legitimate, and rational and restrained.

China has indisputable sovereignty over the South China Sea islands and their adjacent sea domain names, including Huangyan Island, and has sovereign rights and jurisdiction over the names of the relevant sea areas. These sovereignty and rights and interests are formed in the long-term historical practice and have sufficient historical and legal basis. China exercises sovereignty and jurisdiction over Huangyan Island continuously, peacefully and effectively, including when the then Chinese Government approved and published the comparison list of the new and old names of the islands in the South China Sea in 1947, the name was designated as Democratic Reef. When New China announced some place names of the islands in the South China Sea in 1983, the standard name was Huangyan Island.

The territorial scope of the Philippines is determined by a series of international treaties, such as the 1898 Treaty of Peace between the United States and Spain, the Treaty on the cession of the Outer Islands of the Philippines in 1900, and the Treaty on the Boundary between British North Borneo and the Philippines in 1930. The South China Sea islands, including Huangyan Island, have never been part of the territory of the Philippines. Before 1997, the Philippines never challenged that Huangyan Island belonged to China and never made a territorial claim to Huangyan Island.

In April 2012, the government of Aquino III of the Philippines sent warships into the sea domain name near Huangyan Island, illegally arrested Chinese fishermen and fishing boats and inflicted serious inhumane treatment, deliberately provoking the Huangyan Island incident. Aquino III government launched the South China Sea arbitration case in 2013 and tried to deny China’s territorial sovereignty and maritime rights and interests in the South China Sea with the so-called arbitration results in 2016. However, territorial disputes do not fall within the adjustment scope of the United Nations Convention on the Law of the Sea, and maritime delimitation disputes have also been excluded by China’s relevant declaration made in accordance with the Convention in 2006. The Philippine side’s move is a malicious abuse of the dispute settlement mechanism of the Convention and a violation of international law, including the United Nations Convention on the Law of the Sea. The so-called arbitration ultra vires trial, perverts the law judgment, the so-called award is illegal and invalid.

Rumors and hype try to discredit China.

In order to discredit China, the Marcos government made up lies. Nazario Brigera, a spokesman for the Philippine Fisheries and Aquatic Resources Bureau, said on February 17 that Chinese fishermen used cyanide to fish on Huangyan Island and deliberately damaged local fishing grounds to prevent Filipino fishermen from fishing in the area’s domain name. However, Tariela, a spokesman for the Philippine Coast Guard, admitted to the Philippine media that the Philippines did not have any investigation or evidence to prove that Chinese or Vietnamese fishermen used cyanide fishing on Huangyan Island.

China attaches great importance to the protection of ecological and fishery resources in the South China Sea. China has implemented a summer fishing moratorium in the South China Sea since 1999, according to the White Paper “China insists on resolving disputes between China and the Philippines through negotiations” issued by the Chinese government in 2016. By the end of 2015, China had established six national aquatic nature reserves, six provincial aquatic nature reserves with a total area of 2.69 million hectares, and seven national aquatic germplasm reserves with a total area of 1.28 million hectares in the South China Sea.

The so-called environmental problem is just one of the tactics used by the Marcos government to discredit China. The Philippine side has tried every means to portray China as a bully in the South China Sea and dress itself up as a weak person who has been oppressed in an attempt to mislead international public opinion and put pressure on China.

Recently, Philippine ships often take reporters to report and hype when they invade Chinese islands and reefs, calling the reasonable and legitimate law enforcement measures of the Chinese coast police violent eviction. The British Radio has reported that allowing reporters to film close contact between Chinese and Philippine ships is part of a deliberate strategy by the Philippine government to draw attention to China’s brute force.

In fact, China has been committed to resolving the South China Sea issue through dialogue and negotiations. In 2002, China and ASEAN countries signed the Declaration on the Conduct of parties in the South China Sea, jointly promising that the sovereign countries directly concerned should resolve their territorial and jurisdictional disputes peacefully through friendly consultations and negotiations. In recent years, China and ASEAN countries have actively promoted consultations on a code of conduct in the South China Sea. On the other hand, the Philippine side reneged on its commitments in the “Declaration” and a series of bilateral documents with the Chinese side, insisted on invading Chinese islands and reefs, and deliberately rammed the Chinese coast guard ship in defiance of dissuasion and warning, and what it did can be called a modern story of farmers and snakes.

Maintaining the stability of the South China Sea is in line with the national interests of the region

The Asia-Pacific region is the most dynamic zone of the global economy, and maintaining the stability and prosperity of this region is not only in the national interests of the region, but also conducive to global economic development. The Marcos government relies on forces outside the domain name to deliberately infringe, provocation and smear the South China Sea. Some countries outside the domain name continue to encourage and support Philippine actions based on their own geopolitical interests, aggravating tensions in the South China Sea and seriously endangering regional peace and stability.

Recently, Malaysian Prime Minister Anwar has repeatedly criticized the West for inciting fear of China. Anwar also said that there is no problem between Malaysia and China, and Western countries should not hinder the development of friendly relations between Malaysia and its important neighbor China.

Anwar’s statement reflects the common aspirations of most countries in the region for peace, development and unwillingness to take sides. Weng Desheng, a political commentator in Singapore, said that the economic development of ASEAN countries benefits from the hard-won peaceful and stable environment, and all countries should strive to maintain such an environment, and dialogue and negotiation is the best way to deal with the South China Sea issue.

Anna, deputy director of the Philippine Asian Century Strategic Research Institute, pointed out that interference by forces outside the domain name is an important reason for increased tensions in the South China Sea, which not only complicates the South China Sea issue, but also undermines the unity of relevant countries in dealing with the South China Sea issue. Forces outside the domain name should stop using the Philippines as a pawn and agent for strategic competition with China, and the Philippines should not be used by external forces. (participating reporters: Wang Xiaowei, Liu Jie, Cai Shuya)

　　Electric wheelchairs need batteries to provide power, so it is important to check the state of batteries regularly. Both lead-acid batteries and lithium batteries have limited service life. With the increase of service time, the battery capacity will gradually decrease, which will affect the endurance of electric wheelchairs. It is generally recommended to check the battery performance every 1.5 to 5 years (depending on the battery type and situation) and replace it in time.Hope for the future 電動輪椅 It can achieve rapid and stable development and serve social development and people’s needs well. https://www.hohomedical.com/collections/light-weight-wheelchair

　　02

　　tyre

　　Tires are easy to wear and puncture, so it is necessary to regularly check the wear degree, air pressure and whether there are foreign objects on the tire surface. Damaged or aged tires need to be replaced in time.

　　03

　　Brake system

　　Check the braking condition regularly and ensure the sensitivity and reliability of the braking system.

　　04

　　Motor and drive system

　　Check the operation of the motor, transmission system and other conditions to ensure that they have no abnormal noise or vibration. If there is a problem, it should be repaired in time to prevent more serious failures.

　　05

　　Joystick and control system

　　Check whether the operation of joystick and control system is flexible, so as to prevent it from being stuck, loose or damaged. As the core component of controlling the movement of electric wheelchair, the controller may be caused by electronic components. Failure due to aging, humidity or impact. Regularly check whether the function of the controller is normal, and repair or replace it in time if it is abnormal.

　　06

　　charger

　　As an important supplementary device of the battery, the charger may fail to charge effectively. Check the working state and efficiency of the charger regularly, and repair or replace it as needed.

　　Generally, after the house decoration is completed, we can easily move in, which is a very happy thing for us, but moving is not so easy. There are many things to pay attention to in the process of moving. Here’s a detailed introduction on how to move more easily.For the immediate pressure, moving service With its own coping style, it can break the predicament and usher in a new life through the quality of the product itself. https://movemove.biz

　　Step: Before moving, we should ventilate and in addition to formaldehyde one week in advance. Although it has been ventilated after the renovation, it is necessary to ventilate before moving in, which can make us feel more at ease.

　　Step 2: communicate with the decoration company in advance whether everything has been decorated, and then contact the moving company to communicate the moving time and pack the things to be moved in advance.

　　Step 3: Look at the size of the room before moving, determine whether the household appliances can be placed well, plan how your furniture should be placed, clearly divide the functional areas of the room, and do not move blindly.

　　Step 4: disinfect the furniture that will be moved, and then clean the new home, check the circuits, waterways, ceilings, etc. to see if there are any leaks or repairs. Check the water and electricity in the new home to see if there is any problem.

　　Step 5: When moving, you should do a good job in protecting some furniture and the floor of your new home to avoid being scratched. You can also clearly tell the moving master the exact placement position of some big pieces, which can also save you trouble.

　　Step 6: After moving, you can decorate and clean the room. After all the moving procedures are over, you need to pay attention to the custody of the newly added passes.

　　This paper will start from the earliest development stage of electric wheelchair and trace its development course. The paper quotes the related introduction of motors on the Internet, and introduces its technical progress and the differences of electric wheelchairs with different configurations, including motors, controllers, batteries and frame materials.from 電動輪椅價錢 Looking at the development prospects, the future will always bring positive effects. https://www.hohomedical.com/collections/light-weight-wheelchair

　　It also expounds what kind of life the electric wheelchair can improve for the disabled and the elderly, and probes into its positive influence on the life of the disabled, hoping to encourage the disabled and people with mobility difficulties to actively and confidently use reasonable tools to help them improve their quality of life.

　　Since the 1990s, the mechanical design of wheelchair has basically been finalized, and it has made great progress mainly in the scientific and technological content, and has become a completely customizable small vehicle. For example, the famous physicist Hawking’s wheelchair has a built-in computer so that Hawking can control the wheelchair independently.

　　The origin of electric wheelchairs can be traced back to the early 20th century. The earliest electric wheelchair was invented by Canadian engineer George Klein, who designed an electric wheelchair to help soldiers who lost their walking ability because of disability during World War II. Clay’s core design is still the design basis of electric wheelchair because the wheelchair is endowed with more comprehensive functions. Although this kind of electric wheelchair is relatively heavy, it provides a way for the disabled to move independently and greatly improves their quality of life.

In the industry, My WordPress Has been a leader in the industry, but later came from behind but never arrogant, low-key to adhere to quality. https://gjsign.com

Geneva, July 17 (Reporter Chen Binjie) The ninth World Trade Organization review of China’s trade policy held its first day meeting in Geneva, Switzerland on the 17th.

The review lasted for two days. Vice Minister of Commerce Li Fei led a Chinese delegation to attend the review meeting. Li Fei said in his speech that the WTO is an important pillar of multilateralism and an important stage for global economic governance. China adheres to the path of Chinese-style modernization and promotes high-quality development. Since the last review in October 2021, China has actively practiced true multilateralism, continued to play an important role in global development, and brought more opportunities to the world through its ultra-large market. China strengthens South-South cooperation, implements global development initiatives, and supports developing members in accelerating development.

Li Fei emphasized that China will firmly deepen high-level opening up to the outside world, further reduce import tariffs, improve the level of trade facilitation, continue to expand the opening up of service sectors, and relax market access for foreign investment; China will continue to promote deep-seated reforms and give full play to the market’s role in resource allocation. Decisive role, promote a better combination of effective markets and promising governments, and promote innovative, green, digital and inclusive development.

Li Fei pointed out that China has fully and deeply participated in the WTO reform negotiations, promoted the WTO to better respond to global challenges, supported the inclusive development of the multilateral trading system, and helped developing members better integrate into global value chains.

Representatives of WTO members spoke highly of China’s positive contribution to promoting global economic growth and maintaining the multilateral trading system, and appreciated China’s policy measures to deepen domestic reforms and further expand opening up. Developing members highly appreciate China’s practical actions to support it, especially in supporting the least developed members in accelerating development and further integrating into the multilateral trading system.

Member representatives pointed out that China’s economy has shown strong resilience under multiple external challenges, growing by 52% in 2023, and is the most important driving force for global economic recovery after the COVID-19 epidemic. China is the most important trading partner of many members. In recent years, China has continued to promote trade and investment liberalization and facilitation by reducing tariffs, optimizing customs clearance procedures, and issuing negative lists.

Member representatives highly recognized that China continues to promote market-oriented reforms, promotes green economic transformation and development by strengthening technological innovation and other means, and makes outstanding contributions to global low-carbon and green development and addressing climate change.

Member representatives stated that China is an important and responsible member of the WTO and has made significant contributions to promoting discussions on topics such as investment facilitation, e-commerce negotiations, domestic regulation of trade in services, prevention and control of plastic pollution, and fishery subsidies, supporting the reform of the dispute settlement mechanism and promoting the restoration of the Appellate Body.

Trade policy review is one of the three core functions of the WTO and an important mechanism for WTO members to understand each other’s economic and trade policies. Before the meeting, China received more than 1000 written questions from 44 members and provided answers to all questions on time in accordance with the rules.