CN202478102U - Multi-functional walking aid with brake for universal wheels - Google Patents
Multi-functional walking aid with brake for universal wheels Download PDFInfo
- Publication number
- CN202478102U CN202478102U CN2012200065303U CN201220006530U CN202478102U CN 202478102 U CN202478102 U CN 202478102U CN 2012200065303 U CN2012200065303 U CN 2012200065303U CN 201220006530 U CN201220006530 U CN 201220006530U CN 202478102 U CN202478102 U CN 202478102U
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- walking aid
- universal wheel
- shape support
- installation portion
- fixture
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Abstract
The utility model discloses a novel walking aid. The novel walking air comprises a left 'U'-shaped support and a right 'U'-shaped support which are oppositely arranged are connected through a front support. A left universal wheel and a right universal wheel are arranged on the bottom portions of the front ends of the left U-shaped support and the right U-shaped support respectively, and a left walking aid set and a right walking aid set are arranged on the bottom portions of the rear ends of the left U-shaped support and the right U-shaped support. Since the bottom portions of the front ends of the left U-shaped support and the right U-shaped support are provided with the left universal wheel and the right universal wheel, the novel walking aid can rotate in 360 degrees according to the demands of users, is more convenient to use and more humanized in design as compared with a traditional walking aid walking unidirectionally. The bottom portions of the rear ends of the left U-shaped support and the right U-shaped support are provided with the left walking aid set and the right walking aid set, firstly the left walking aid set and the right walking aid set can assist the left universal wheel and the right universal wheel to run, and secondly, in need of stopping on the way, the left walking aid set and the right walking aid set can brake through brake pads arranged on the bottom portions of fixed pieces, and thereby the novel walking aid has excellent application prospect.
Description
Technical field
This utility model relates to a kind of rehabilitation medical apparatus, especially relates to a kind of novel walking aid of helping handicapped patient or old man's walking or action.
Background technology
For old people or action the people of obstacle is arranged, because the inconvenience of himself action, independent ambulation has become very big difficult problem in its life; Therefore these patients or old man have to sit for a long time, crouch, and so both have been unfavorable for rehabilitation of patients, and owing to sit for a long time, crouch; Can quicken the degeneration of health each item function, quicken aging, also increase the weight of nursing staff's burden simultaneously; Patient or old man's ability independent ambulation for making legs and feet inconvenience to help their rehabilitation as early as possible, prevent the degeneration of health each item function; Slow down aging; A kind of walking aid that helps handicapped patient or old man's walking or rest occurred, made handicapped patient or old man's ability independent ambulation or rely on its rest of standing by this walking aid, this has improved patient or old man's life to a great extent.
Existing walking aid mainly comprises two " U " type supports that are oppositely arranged, and links to each other through a fore-stock between the two, and patient or old man hold fore-stock; And move or advance as supporting with four feet of " U " type support, this shows that there are a lot of inconveniences in use in existing walking aid; For example, patient or old man need lift walking aid integral body, whenever lift; Just can move or row further, this has increased difficulty undoubtedly for this weak patient or old man, be in this consideration; Manufacturer has released wheeled walker successively, but existing wheeled walker has defectives such as the direction of being not easy to control, brakeless function.
In view of the problem of above-mentioned defective and existence, be necessary the design of existing walking aid is proposed new improvement.
The utility model content
To the problems referred to above, this utility model provides a kind of can comprehensively advance, possess skidding function and novel walking aid easy to use.
This utility model is that the technical scheme that its technical problem of solution is adopted is:
A kind of multifunctional universal wheel strap brake walking aid; Comprise a left side " U " the shape support and the right side " U " the shape support that are oppositely arranged; Connect through fore-stock between two " U " shape support; It is characterized in that: the front bottom end of a left side " U " shape support and the right side " U " shape support is provided with left and right universal wheel, and the bottom, rear end is provided with the left and right auxiliary assembly of advancing.
As the further improvement to such scheme, the said auxiliary assembly of advancing comprises a roller, and turning rolls is installed on the roller; One fixture, this fixture are installed on the rear end foot pipe of said " U " shape support, and said roller is hubbed at the sidewall of fixture through turning rolls; One braking callosity, this braking callosity is installed on the bottom of fixture, a resetting means; When " U " shape support not being applied downward pressure, said resetting means makes roller reset.
Further, said resetting means is a spring, and this spring one end is arranged on the said turning rolls, and the other end is arranged on the fixture.
Further; The sidewall of said fixture is provided with first installation portion, and said roller is provided with second installation portion, and said second installation portion is hubbed on first installation portion; Be provided with first accommodation space in first installation portion; Be provided with second accommodation space in second installation portion, said spring one end is located in first accommodation space, and its other end is located in second accommodation space.
Further, said first installation portion bottom is provided with a location division, is provided with the keeper that cooperates with the portion of clamping in said second installation portion.
Further, said universal wheel comprises a wheel, and wheel is provided with Universal castor, and said Universal castor is installed on the front end foot pipe of said " U " shape support through a univesal wheelwork.
Further; Said univesal wheelwork comprises pearl dish, some steel balls, fixed connecting piece and three layers of nail; Said pearl dish upper surface is provided with rolling groove; Steel ball rolls and is arranged in the rolling groove, and Universal castor, pearl dish wear through said three layers of nail with fixed connecting piece and be connected, and said fixed connecting piece is connected with the front end foot pipe of " U " shape support.
In addition, be provided with a multi-directional ball in the said braking callosity, said multi-directional ball one end is placed in the braking callosity, and its other end is installed in the foot tube end of said " U " shape support.
The beneficial effect of this utility model is: this utility model is as a kind of multifunctional universal wheel strap brake walking aid; On the one hand, because the front bottom end of a left side " U " shape support and the right side " U " shape support is provided with left and right universal wheel, this utility model can be according to the needs of user; Doing 360 ° of rotations advances; For tradition only possessed the walking aid that single file advances, this utility model used more convenient, designs hommization more; On the other hand; The bottom, rear end of a left side " U " shape support and the right side " U " shape support is provided with the left and right auxiliary assembly of advancing; Should assist the effect one of the assembly of advancing is to assist left and right universal wheel to advance; The 2nd, under the situation that can in the needs way, stop, carrying out skidding through the braking callosity that is installed on the fixture bottom; In addition; Braking is provided with a multi-directional ball in the callosity, when this utility model on the slope or rough road can pass through this multi-directional ball when using, realize that multi-faceted multi-angle rotates flexibly; Make walking aid handhold portion potential energy remain plumbness; And be furnished with the rubber braking callosity of anti-skid design, and increase the frictional force with ground, use more steadily safety; Therefore possesses good prospects for application.
Description of drawings
Below in conjunction with accompanying drawing and embodiment this utility model is described further:
Fig. 1 is this utility model overall structure sketch map;
Fig. 2 assists the assembly blast structural representation of advancing for this utility model;
Fig. 3 is the auxiliary assembly cross-sectional view of advancing of this utility model;
Fig. 4 is the auxiliary assembly user mode structural representation one of advancing of this utility model;
Fig. 5 is the auxiliary assembly user mode structural representation two of advancing of this utility model;
Fig. 6 is this utility model universal wheel blast structural representation;
Fig. 7 is this utility model universal wheel user mode structural representation.
The specific embodiment
With reference to Fig. 1-Fig. 7, a kind of multifunctional universal wheel strap brake walking aid comprises a left side " U " the shape support 1 and right " U " shape support 2 that are oppositely arranged; Connect through fore-stock 3 between two " U " shape support; It is characterized in that: the front bottom end of a left side " U " shape support 1 and right " U " shape support 2 is provided with universal wheel and right universal wheel, and is provided with the left and right auxiliary assembly of advancing bottom the rear end, and this utility model can be according to the needs of user; Doing 360 ° of rotations advances; For tradition only possessed the walking aid that single file advances, this utility model used more convenient, designs hommization more.
The auxiliary assembly of advancing comprises a roller 51, and turning rolls 52, one fixtures 53 are installed on the roller 51; This fixture 53 is installed on the foot pipe of said " U " shape support through rivet 54, and said roller 51 is hubbed at the sidewall of fixture 53 through turning rolls 52, a braking callosity 55; This braking callosity 55 is installed on the bottom of fixture 53, and a resetting means 56 is not when applying downward pressure to " U " shape support; Said resetting means 56 makes roller 51 reset, and said resetting means 56 is a spring, and this spring one end is arranged on the said turning rolls 52; The other end is arranged on the fixture 53, and the sidewall of said fixture 53 is provided with first installation portion 57, and said roller 51 is provided with second installation portion 58; Said second installation portion 58 is hubbed on first installation portion 57, is provided with in first installation portion 57 in first accommodation space, 571, the second installation portions 58 and is provided with second accommodation space 581; Said spring one end is located in first accommodation space 571, and its other end is located in second accommodation space 581, and said first installation portion 57 bottoms are provided with a location division 572; Be provided with the keeper 582 that cooperates with the portion of clamping 572 in said second installation portion 58, the effect of this keeper 582 mainly is that pair roller 51 positions, and the effect one of the auxiliary assembly of advancing is to assist left and right universal wheel to advance; The 2nd, under the situation that can in the needs way, stop, carrying out skidding through the braking callosity 55 that is installed on fixture 53 bottoms, particularly; In normal traveling process, user is advanced through promoting fore-stock 3, at this moment; The bottom of roller 51 is lower than the bottom of braking callosity 55, and it is that auxiliary left and right universal wheel is advanced that the auxiliary assembly of advancing mainly acts on, when user need stop; A left side " U " shape support 1 and right " U " shape support 2 vertical Handheld Divisions are applied downward pressure, at this moment, be hubbed on first installation portion 57 second installation portion 58 since the effect of pressure to direction rotation away from braking callosity 55; After pressure acquired a certain degree, said braking callosity 55 contacted with ground, and the frictional force through each other makes walking aid stop; In the time of then need continuing to advance, stop to a left side " U " shape support 1 and right " U " shape support 2 vertical Handheld Divisions are applied downward pressure, at this moment; Because the reset response of back-moving spring makes roller 51 return to original state again, this utility model control with halted state of can advancing easily from the above; Greatly improve the daily life of old people or sufferer, possessed application value.
Universal wheel comprises a wheel 41; Wheel 41 is provided with Universal castor 42, and said Universal castor 42 is installed in through a univesal wheelwork on the front end foot pipe of said " U " shape support, and said univesal wheelwork comprises pearl dish 43; Some steel balls 44; Fixed connecting piece 45 and three layers of nail 46, said pearl is coiled 43 upper surfaces and is provided with rolling groove 431, and steel ball 44 rolls and is arranged in the rolling groove 431; Universal castor 42, pearl dish 43 and fixed connecting piece 45 wear through said three layers of nail 46 and are connected, and said fixed connecting piece 45 is connected through the front end foot pipe of rivet with " U " shape support.
Be provided with a multi-directional ball 59 in the braking callosity 55, said multi-directional ball 59 1 ends are placed in the braking callosity 55, and its other end is installed in the foot tube end of said " U " shape support; When this utility model on the slope or rough road can pass through this multi-directional ball when using; Realize that multi-faceted multi-angle rotates flexibly, make walking aid handhold portion potential energy remain plumbness, and be furnished with the rubber braking callosity 55 of anti-skid design; The frictional force on increase and ground uses more steadily safety.
More than the preferable enforcement of this utility model is specified; Certainly; This utility model can also adopt the form different with above-mentioned embodiment; These do not constitute any restriction to this embodiment, and those of ordinary skill in the art should belong in the protection domain of this utility model conversion of under the prerequisite of this utility model spirit, being done that is equal to or corresponding the change.
Claims (8)
1. a multifunctional universal is taken turns the strap brake walking aid; Comprise a left side " U " the shape support (1) and right " U " shape support (2) that are oppositely arranged; Connect through fore-stock (3) between two " U " shape support; It is characterized in that: the front bottom end of a left side " U " shape support (1) and right " U " shape support (2) is provided with left and right universal wheel, and the bottom, rear end is provided with the left and right auxiliary assembly of advancing.
2. a kind of multifunctional universal wheel strap brake walking aid according to claim 1, it is characterized in that: the said auxiliary assembly of advancing comprises a roller (51), and turning rolls (52) is installed on the roller (51); One fixture (53); This fixture (53) is installed on the rear end foot pipe of said " U " shape support, and said roller (51) is hubbed at the sidewall of fixture (53) through turning rolls (52), a braking callosity (55); This braking callosity (55) is installed on the bottom of fixture (53); One resetting means (56), when " U " shape support not being applied downward pressure, said resetting means (56) makes roller (51) reset.
3. a kind of multifunctional universal wheel strap brake walking aid according to claim 2, it is characterized in that: said resetting means (56) is a spring, and this spring one end is arranged on the said turning rolls (52), and the other end is arranged on the fixture (53).
4. a kind of multifunctional universal wheel strap brake walking aid according to claim 3; It is characterized in that: the sidewall of said fixture (53) is provided with first installation portion (57); Said roller (51) is provided with second installation portion (58); Said second installation portion (58) is hubbed on first installation portion (57), is provided with first accommodation space (571) in first installation portion (57), is provided with second accommodation space (581) in second installation portion (58); Said spring one end is located in first accommodation space (571), and its other end is located in second accommodation space (581).
5. a kind of multifunctional universal wheel strap brake walking aid according to claim 4; It is characterized in that: said first installation portion (57) bottom is provided with a location division (572), is provided with the keeper (582) that cooperates with the portion of clamping (572) in said second installation portion (58).
6. a kind of multifunctional universal wheel strap brake walking aid according to claim 1; It is characterized in that: said universal wheel comprises a wheel (41); Wheel (41) is provided with Universal castor (42), and said Universal castor (42) is installed on the front end foot pipe of said " U " shape support through a univesal wheelwork.
7. a kind of multifunctional universal wheel strap brake walking aid according to claim 6; It is characterized in that: said univesal wheelwork comprises pearl dish (43); Some steel balls (44); Fixed connecting piece (45) and three layers of nail (46), said pearl dish (43) upper surface is provided with rolling groove (431), and steel ball (44) rolls and is arranged in the rolling groove (431); Universal castor (42), pearl dish (43) wear through said three layers of nail (46) with fixed connecting piece (45) and are connected, and said fixed connecting piece (45) is connected with the front end foot pipe of " U " shape support.
8. a kind of multifunctional universal wheel strap brake walking aid according to claim 2; It is characterized in that: be provided with a multi-directional ball (59) in the said braking callosity (55); Said multi-directional ball (59) one ends are placed in the braking callosity (55), and its other end is installed in the foot tube end of said " U " shape support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200065303U CN202478102U (en) | 2012-01-09 | 2012-01-09 | Multi-functional walking aid with brake for universal wheels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200065303U CN202478102U (en) | 2012-01-09 | 2012-01-09 | Multi-functional walking aid with brake for universal wheels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202478102U true CN202478102U (en) | 2012-10-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200065303U Expired - Fee Related CN202478102U (en) | 2012-01-09 | 2012-01-09 | Multi-functional walking aid with brake for universal wheels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202478102U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103142390A (en) * | 2013-02-04 | 2013-06-12 | 国家康复辅具研究中心 | Walking aid for handicapped children |
| CN103655128A (en) * | 2013-11-20 | 2014-03-26 | 南通康盛医疗器械有限公司 | Walking aid |
| CN105411820A (en) * | 2015-12-30 | 2016-03-23 | 江苏科凌医疗器械有限公司 | Walking aid system and working method thereof |
| CN107625620A (en) * | 2017-10-11 | 2018-01-26 | 江阴市新盛医疗器材设备有限公司 | A kind of smart cart walk helper based on Internet of Things |
| CN107854287A (en) * | 2017-11-17 | 2018-03-30 | 中国地质大学（武汉） | The road wheel and walk helper of a kind of walk helper |
| CN110251373A (en) * | 2019-05-08 | 2019-09-20 | 温州职业技术学院 | It stands up and sits down the walking booster of function with auxiliary |
-
2012
- 2012-01-09 CN CN2012200065303U patent/CN202478102U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103142390A (en) * | 2013-02-04 | 2013-06-12 | 国家康复辅具研究中心 | Walking aid for handicapped children |
| CN103142390B (en) * | 2013-02-04 | 2014-10-01 | 国家康复辅具研究中心 | Walking aid for handicapped children |
| CN103655128A (en) * | 2013-11-20 | 2014-03-26 | 南通康盛医疗器械有限公司 | Walking aid |
| CN105411820A (en) * | 2015-12-30 | 2016-03-23 | 江苏科凌医疗器械有限公司 | Walking aid system and working method thereof |
| CN105411820B (en) * | 2015-12-30 | 2018-01-09 | 江苏科凌医疗器械有限公司 | A kind of walk helper system and its method of work |
| CN107625620A (en) * | 2017-10-11 | 2018-01-26 | 江阴市新盛医疗器材设备有限公司 | A kind of smart cart walk helper based on Internet of Things |
| CN107854287A (en) * | 2017-11-17 | 2018-03-30 | 中国地质大学（武汉） | The road wheel and walk helper of a kind of walk helper |
| CN110251373A (en) * | 2019-05-08 | 2019-09-20 | 温州职业技术学院 | It stands up and sits down the walking booster of function with auxiliary |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20150109 |
|
| EXPY | Termination of patent right or utility model |