CN102973393B - Walking aid with liftable truckles and assembly method thereof - Google Patents
Walking aid with liftable truckles and assembly method thereof Download PDFInfo
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- CN102973393B CN102973393B CN201210550514.5A CN201210550514A CN102973393B CN 102973393 B CN102973393 B CN 102973393B CN 201210550514 A CN201210550514 A CN 201210550514A CN 102973393 B CN102973393 B CN 102973393B
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- walking aid
- castor
- limited block
- foot
- overcoat
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Abstract
The invention relates to a walking aid with liftable truckles and an assembly method thereof. The walking aid is characterized in that: the walking aid comprises a walking aid support framework and automatic retractable assemblies with the truckles, and the automatic retractable assemblies are arranged on the feet of the walking aid support framework. The walking aid has a simple structure, and is reasonably designed, and moreover, the walking aid can help to prevent secondary injuries caused by misuse and reduce the consumption of physical strength.
Description
technical field:
?the present invention is a kind of walking aid with Lifting caster and assemble method thereof, by using this portable walking aid, handicapped old man or sufferer can be helped to obtain auxiliary locomotor activity.
background technology:
walking aid is exactly the support by apparatus, allows the instrument that legs and feet inconvenience or the people that loses locomotor activity can conveniently walk.It generally adopts aluminum alloy material to make, and is a kind of four fulcrum metal frameworks of triangle, by patient's protection wherein, is convenient to stand or walk to support body weight.But current most of walking aid is all often move to move a step all will carry, put walking aid, if when old man or patient use, due to uncomfortable or weakly just cannot mention walking aid smoothly, walking is just very inconvenient.With the walking aid of castor owing to will brake time mobile, frequent maloperation when causing manual and mobile and falling down, causes secondary injury.
summary of the invention:
The object of the present invention is to provide a kind of walking aid with Lifting caster and assemble method thereof, the walking aid of this band Lifting caster and assemble method thereof not only structure are simple, reasonable in design, and the secondary injury being conducive to avoiding improper use and causing and reduce physical demands.
The walking aid of band Lifting caster of the present invention, is characterized in that: comprise walking aid support and the foot wheel automatic telescopic assembly being arranged on walking aid support foot.
Above-mentioned walking aid support is provided with 4 legs, each leg is all connected with foot wheel automatic telescopic assembly.
Above-mentioned foot wheel automatic telescopic assembly is made up of overcoat and bolt, spring, castor limited block and the universal caster wheel be arranged in outer sleeve body, bolt penetrates overcoat from top to bottom with the castor limited block be inserted in outer sleeve body from bottom to top to lock, between spring is arranged in castor limited block and outer sleeve body, universal caster wheel locking is in castor limited block.
Above-mentioned outer sleeve body lower, outer perimeter is along being arranged with large rubber ring.
The scalable adjustment of foot length of above-mentioned walking aid support.
The method of the walking aid of assembled belt Lifting caster of the present invention, is characterized in that: first by the main shaft wheel lever lock on universal caster wheel on castor limited block; Secondly spring is packed into the top peripheral of castor limited block; Then said modules is inserted in outer sleeve body from bottom to top; Then in spindle hole bolt being penetrated overcoat top from overcoat top from top to bottom with castor limited block to lock; Then large rubber ring and rubber ring are packed in the slot of overcoat respectively, namely complete the installation of foot wheel automatic telescopic assembly; Finally foot wheel automatic telescopic assembly is loaded walking aid support foot, then complete installation.
The present invention when user move ahead use time do not need to lift whole for walking aid, as long as put the light pressure to it, and driven forward gently, walking aid just can be walked forward by assisting user, when movement is stopped, naturally exerts pressure on walking aid, castor is upwards packed up, castor overcoat is steadily fixed on ground, can not slippage, very safe.
The advantage of band Lifting caster walking aid of the present invention:
(1) automatic lifting universal caster wheel: be provided with automatic telescopic structure in this walking aid, stretching structure has good resilience, when using on the complex ground such as rough road or ladder, walking aid can regulate fluctuating automatically along with road surface, can certain resiliency be produced when therefore contacting with road surface, alleviate old man, sufferer use equipment time sense of discomfort and physical demands;
(2) adjustable and retractable: castor bar is provided with adjustment button, can carry out the height of flexible health care facility according to the height of old man, sufferer and custom;
(3) four fulcrum safety supports overcoats: the castor that walking aid automatic telescopic assembly is installed belongs to universal wheel, can rotate and freely walk by full angle as required, when stopping after movement, four fulcrums of walking aid and Lifting caster overcoat can when user auxiliary force kiss the earth, safe fixed support.
accompanying drawing illustrates:
Fig. 1 is the organigram of band Lifting caster walking aid of the present invention;
Fig. 2 is the profile of foot wheel automatic telescopic assembly of the present invention.
detailed description of the invention:
The walking aid of band Lifting caster of the present invention, comprises walking aid support 1 and the foot wheel automatic telescopic assembly 2 being arranged on walking aid support foot.
In order to make the stability of walking aid better, above-mentioned walking aid support is provided with 4 legs 3, each leg is all connected with foot wheel automatic telescopic assembly.
Above-mentioned foot wheel automatic telescopic assembly is made up of overcoat 4 and bolt 5, spring 6, castor limited block 7 and the universal caster wheel 8 be arranged in outer sleeve body, bolt 5 penetrates overcoat 4 from top to bottom with the castor limited block 7 be inserted in outer sleeve body from bottom to top to lock, between spring 6 is arranged in castor limited block 7 and outer sleeve body, universal caster wheel 8 locks in castor limited block 7.
In order to have resiliency preferably, above-mentioned outer sleeve body lower, outer perimeter is along being arranged with large rubber ring 9.
In order to be applicable to the user of differing heights and demand, the scalable adjustment of foot length of above-mentioned walking aid support.
The method of the walking aid of assembled belt Lifting caster of the present invention, first by the main shaft wheel lever lock on universal caster wheel on castor limited block; Secondly spring is packed into the top peripheral of castor limited block; Then said modules is inserted in outer sleeve body from bottom to top; Then in spindle hole bolt being penetrated overcoat top from overcoat top from top to bottom with castor limited block to lock; Then large rubber ring and rubber ring are packed in the slot of overcoat respectively, namely complete the installation of foot wheel automatic telescopic assembly; Finally foot wheel automatic telescopic assembly is loaded walking aid support foot, then complete installation.
The present invention when user move ahead use time do not need to lift whole for walking aid, as long as put the light pressure to it, and driven forward gently, walking aid just can be walked forward by assisting user, when movement is stopped, naturally exerts pressure on walking aid, castor is upwards packed up, castor overcoat is steadily fixed on ground, can not slippage, very safe.
The advantage of band Lifting caster walking aid of the present invention:
(1) automatic lifting universal caster wheel: be provided with automatic telescopic structure in this walking aid, stretching structure has good resilience, when using on the complex ground such as rough road or ladder, walking aid can regulate fluctuating automatically along with road surface, can certain resiliency be produced when therefore contacting with road surface, alleviate old man, sufferer use equipment time sense of discomfort and physical demands;
(2) adjustable and retractable: castor bar is provided with adjustment button, can carry out the height of flexible health care facility according to the height of old man, sufferer and custom;
(3) four fulcrum safety supports overcoats: the castor that walking aid automatic telescopic assembly is installed belongs to universal wheel, can rotate and freely walk by full angle as required, when stopping after movement, four fulcrums of walking aid and Lifting caster overcoat can when user auxiliary force kiss the earth, safe fixed support.
The foregoing is only preferred embodiment of the present invention, all equalizations done according to the present patent application the scope of the claims change and modify, and all should belong to covering scope of the present invention.
Claims (4)
1. the walking aid with Lifting caster, comprise walking aid support and the foot wheel automatic telescopic assembly being arranged on walking aid support foot, described walking aid support is provided with 4 legs, each leg is all connected with foot wheel automatic telescopic assembly, it is characterized in that: described foot wheel automatic telescopic assembly is by overcoat and the bolt be arranged in outer sleeve body, spring, castor limited block and universal caster wheel are formed, bolt penetrates overcoat from top to bottom with the castor limited block be inserted in outer sleeve body from bottom to top to lock, spring is provided with between in castor limited block and outer sleeve body, universal caster wheel locking is in castor limited block.
2. the walking aid of band Lifting caster according to claim 1, is characterized in that: described outer sleeve body lower, outer perimeter is along being arranged with large rubber ring.
3. the walking aid of band Lifting caster according to claim 2, is characterized in that: the scalable adjustment of foot length of described walking aid support.
4. assemble a method for the walking aid with Lifting caster described in claim 3, it is characterized in that: first by the main shaft wheel lever lock on universal caster wheel on castor limited block; Secondly spring is packed into the top peripheral of castor limited block; Then said modules is inserted in outer sleeve body from bottom to top; Then in spindle hole bolt being penetrated overcoat top from overcoat top from top to bottom with castor limited block to lock; Then large rubber ring and rubber ring are packed in the slot of overcoat respectively, namely complete the installation of foot wheel automatic telescopic assembly; Finally foot wheel automatic telescopic assembly is loaded walking aid support foot, then complete installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210550514.5A CN102973393B (en) | 2012-12-18 | 2012-12-18 | Walking aid with liftable truckles and assembly method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210550514.5A CN102973393B (en) | 2012-12-18 | 2012-12-18 | Walking aid with liftable truckles and assembly method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102973393A CN102973393A (en) | 2013-03-20 |
| CN102973393B true CN102973393B (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210550514.5A Active CN102973393B (en) | 2012-12-18 | 2012-12-18 | Walking aid with liftable truckles and assembly method thereof |
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| Country | Link |
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| CN (1) | CN102973393B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2949307A4 (en) * | 2013-01-25 | 2016-06-29 | Fujian Secure Medical Tech Co Ltd | Walking aid device |
| CN107773360A (en) * | 2016-08-26 | 2018-03-09 | 陈玉泉 | A kind of multifunctional wheelchair |
| CN108652926A (en) * | 2018-05-17 | 2018-10-16 | 李骏达 | A kind of orthopedic rehabilitation walking trainer |
| CN112999029A (en) * | 2018-11-06 | 2021-06-22 | 丽水市人民医院 | Orthopedics is with supplementary rehabilitation device of postoperative |
| CN109498378B (en) * | 2018-11-06 | 2021-07-09 | 丽水市人民医院 | Device for orthopedic postoperative care |
| CN111716387A (en) * | 2020-07-03 | 2020-09-29 | 安徽建筑大学 | Robot mechanical arm |
| CN114748317B (en) * | 2022-04-06 | 2023-05-23 | 四川省骨科医院 | Orthopedics nursing helps capable device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2683101Y (en) * | 2004-03-16 | 2005-03-09 | 沈国定 | Anterior beam swaying type walker with running wheel mechanism |
| CN203089790U (en) * | 2012-12-18 | 2013-07-31 | 福州施可瑞光电科技有限公司 | Walking aid with lifting casters |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101089997B1 (en) * | 2010-05-17 | 2011-12-05 | 김성윤 | Apparatus for brake of walking support machine |
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2012
- 2012-12-18 CN CN201210550514.5A patent/CN102973393B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2683101Y (en) * | 2004-03-16 | 2005-03-09 | 沈国定 | Anterior beam swaying type walker with running wheel mechanism |
| CN203089790U (en) * | 2012-12-18 | 2013-07-31 | 福州施可瑞光电科技有限公司 | Walking aid with lifting casters |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102973393A (en) | 2013-03-20 |
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Owner name: FUJIAN SECURE MEDICAL TECHNOLOGY CO., LTD. Free format text: FORMER NAME: FUZHOU SECURE PHOTOELECTRIC TECHNOLOGY CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 350001, building 8, E zone, Fuzhou Software Park, 89 software Avenue, Gulou District, Fujian, Fuzhou Patentee after: Fujian Secure Medical Technology Co., Ltd. Address before: 350001, building 8, E zone, Fuzhou Software Park, 89 software Avenue, Gulou District, Fujian, Fuzhou Patentee before: Fuzhou Secure Optoelectronic Technology Co., Ltd. |