CN204133801U - Folding walking aid - Google Patents
Folding walking aid Download PDFInfo
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- CN204133801U CN204133801U CN201420563840.4U CN201420563840U CN204133801U CN 204133801 U CN204133801 U CN 204133801U CN 201420563840 U CN201420563840 U CN 201420563840U CN 204133801 U CN204133801 U CN 204133801U
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- support bar
- walking aid
- rotation
- bar
- folding walking
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- 238000000554 physical therapy Methods 0.000 abstract description 3
- 230000004899 motility Effects 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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Abstract
This utility model belongs to physical therapy device technical field, especially relates to a kind of folding walking aid.This folding walking aid, it is characterized in that, comprise the first support bar and the second support bar, the first described support bar be connected by bracing piece and the height of the first support bar higher than the second support bar, the second described support bar to be connected with the first support bar by connecting rod and connecting rod can rotate around the first support bar circumference, the first described support bar and the upper end of the second support bar are respectively equipped with handlebody, and lower end is provided with wheel body, and on described handlebody, cover has flexible body.Advantage is: when not using, the second support bar can inwardly fold, and has saved space, simple to operate, easily grasps, easy to use, be particularly suitable for old people, bracing piece increases fastness, and flexible boot body can avoid the skin of old man to sustain damage, global design is reasonable, and structure is simple, practical.
Description
Technical field
This utility model belongs to physical therapy device technical field, especially relates to a kind of folding walking aid.
Background technology
Walking aid is that instrument is held up in a kind of walking support, help voluntarily for handicapped old man, some wound, hemiplegic patient and people with disability and walk or extremity physical exertion, people hold up it easily to go slowly, and improve the life style that legs and feet have problem personage, oneself can participate in outdoor activities.Walking aid and crutch, traction frame, wheelchair, bath chair, nursing bed, old man's body-building apparatus etc. are also capable of being combined to be formed old man and people in need and to make the life better the physiotherapy equipment of quality.Walking aid of the prior art is fixed dead often, not collapsible, occupies larger space when not using, and can not freely regulate height, very flexible according to the height of end user.
In order to improve prior art, people have carried out long-term exploration, propose various solution.Such as, Chinese patent literature discloses a kind of foldable walker [application number: CN200520002777.8], comprise: pair of side frames and the central frame be pivotally connected between described body side frame, the operatively pivot rotation between use structure and storage configuration of described body side frame, wherein: described body side frame vertically extends from central frame in use structure; Locking device, described locking device is used for locking two body side frames relative to central frame selectively in use structure; And seat, described seat selectively extends in use structure between body side frame.
Although such scheme to some extent solves the deficiencies in the prior art, folding mode is complicated, can not freely regulate height, very flexible according to the height of end user, and global design is reasonable not, complex structure, poor practicability.
Summary of the invention
The purpose of this utility model is for the problems referred to above, and provide a kind of reasonable in design, structure is simple, the folding walking aid that can fold.
For achieving the above object, this utility model have employed following technical proposal: this folding walking aid, it is characterized in that, comprise the first support bar and the second support bar, the first described support bar be connected by bracing piece and the height of the first support bar higher than the second support bar, the second described support bar to be connected with the first support bar by connecting rod and connecting rod can rotate around the first support bar circumference, the first described support bar and the upper end of the second support bar are respectively equipped with handlebody, lower end is provided with wheel body, and on described handlebody, cover has flexible body.When not using, the second support bar can inwardly fold, and has saved space, simple to operate, easily grasps, easy to use, be particularly suitable for old people, bracing piece increases fastness, and flexible boot body can avoid the skin of old man to sustain damage, global design is reasonable, and structure is simple, practical.
In above-mentioned folding walking aid, on the first described support bar and the second support bar, cover has rotation and lifting cover respectively, fixed structure is provided with between described rotation and lifting cover and the first support bar, the second described support bar comprises fixed bar and motion bar, and described rotation and lifting cover to be axially fixed on fixed bar and and to be provided with location structure between motion bar.When needs are folding, rotation and lifting cover on first support bar is moved up and can depart from fixed structure and realize folding, when needs regulate height, the rotation and lifting cover on mobile second support bar can freely regulate height according to the height of end user, and motility is strong.
In above-mentioned folding walking aid, described fixed structure comprises out the holddown groove on rotation and lifting cover lower end inner wall, and the first described support bar is provided with the fixing projection adapted with holddown groove.When fixing projection inserts in holddown groove, rotation and lifting cover can not rotate relative to the first support bar, can rotate time separately relative to the first support bar.
In above-mentioned folding walking aid, described location structure comprises the telescopic block of Spiral distribution on motion bar, and described rotation and lifting puts the locating hole that is provided with and adapts with telescopic block and rotation and lifting cover can not move up and down when telescopic block inserts in locating hole.Location is realized when telescopic block inserts in locating hole.
In above-mentioned folding walking aid, the second described support bar is provided with the shifting chute for telescopic block movement, and described telescopic block one end is connected with shifting chute bottom land by spring, and the other end is rotatably connected to screens block.During use, first pull out telescopic block, then rotate screens block and screens block and rotation and lifting cover fit.
In above-mentioned folding walking aid, described screens block is provided with the bracing wire of convenient pull-out telescopic block.
In above-mentioned folding walking aid, described screens block flushes with motion bar surface in its natural state.
Compared with prior art, the advantage of this folding walking aid is: the first, and when not using, the second support bar can inwardly fold, save space, simple to operate, easily grasp, easy to use, be particularly suitable for old people, bracing piece increases fastness, and flexible boot body can avoid the skin of old man to sustain damage, and global design is reasonable, structure is simple, practical.Second, when needs are folding, being moved up by the rotation and lifting cover on the first support bar can depart from fixed structure and realize folding, when needs regulate highly, rotation and lifting cover on mobile second support bar can freely regulate height according to the height of user, and motility is strong.3rd, the realization location when telescopic block inserts in locating hole, rotates screens block after pull-out telescopic block and screens block and rotation and lifting cover fit, and stability is strong.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model provides.
Fig. 2 is the structural representation of the fixed structure that this utility model provides.
Fig. 3 is the structural representation of the location structure that this utility model provides.
In figure, the first support bar 1, second support bar 2, bracing piece 3, connecting rod 4, handlebody 5, wheel body 6, flexible body 7, rotation and lifting cover 8, holddown groove 9, fixing projection 10, telescopic block 11, locating hole 12, screens block 13, spring 14.
Detailed description of the invention
Embodiment 1
As Figure 1-3, this folding walking aid comprises the first support bar 1 and the second support bar 2, first support bar 1 be connected by bracing piece 3 and the height of the first support bar 1 higher than the second support bar 2, second support bar 2 to be connected with the first support bar 1 by connecting rod 4 and connecting rod 4 can rotate around the first support bar 1 circumference, the upper end of the first support bar 1 and the second support bar 2 is respectively equipped with handlebody 5, lower end is provided with wheel body 6, and on handlebody 5, cover has flexible body 7.When not using, the second support bar 2 can inwardly fold, and has saved space, simple to operate, easily grasps, easy to use, be particularly suitable for old people, bracing piece 3 increases fastness, and flexible body 7 can avoid the skin of old man to sustain damage, global design is reasonable, and structure is simple, practical.
Wherein, on first support bar 1 and the second support bar 2, cover has rotation and lifting to overlap 8 respectively, fixed structure is provided with between rotation and lifting cover 8 and the first support bar 1, second support bar 2 comprises fixed bar and motion bar, rotation and lifting cover 8 to be axially fixed on fixed bar and and be provided with location structure between motion bar, when needs are folding, rotation and lifting cover 8 on first support bar 1 is moved up and can depart from fixed structure and realize folding, when needs regulate height, rotation and lifting cover 8 on mobile second support bar 2 can freely regulate height according to the height of end user, motility is strong.Fixed structure comprises out the holddown groove 9 overlapped in rotation and lifting on 8 lower end inner wall, first support bar 1 is provided with the fixing projection 10 adapted with holddown groove 9, when fixing projection 10 inserts in holddown groove 9, rotation and lifting cover 8 can not rotate relative to the first support bar 1, can rotate time separately relative to the first support bar 1.Location structure comprises the telescopic block 11 of Spiral distribution on motion bar, rotation and lifting cover 8 is provided with the locating hole 12 that adapts with telescopic block 11 and rotation and lifting overlap 8 and can not move up and down when telescopic block 11 inserts in locating hole 12, and when telescopic block 11 inserts in locating hole 12, realization is located.Second support bar 2 is provided with the shifting chute for telescopic block 11 movement, and telescopic block 11 one end is connected with shifting chute bottom land by spring 14, and the other end is rotatably connected to screens block 13.During use, first pull out telescopic block 11, then rotate screens block 13 and screens block 13 and rotation and lifting overlap 8 fits.Improve as one, screens block 13 is provided with the bracing wire of convenient pull-out telescopic block 11, and screens block 13 flushes with motion bar surface in its natural state.
Specific embodiment described herein is only to the explanation for example of this utility model spirit.This utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the term such as the first support bar 1, second support bar 2, bracing piece 3, connecting rod 4, handlebody 5, wheel body 6, flexible body 7, rotation and lifting cover 8, holddown groove 9, fixing projection 10, telescopic block 11, locating hole 12, screens block 13, spring 14 herein, do not get rid of the probability using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with this utility model spirit.
Claims (7)
1. a folding walking aid, it is characterized in that, comprise the first support bar (1) and the second support bar (2), described the first support bar (1) be connected by bracing piece (3) and the height of the first support bar (1) higher than the second support bar (2), described the second support bar (2) to be connected with the first support bar (1) by connecting rod (4) and connecting rod (4) can rotate around the first support bar (1) circumference, described the first support bar (1) and the upper end of the second support bar (2) are respectively equipped with handlebody (5), lower end is provided with supporting pad (6), the upper cover of described handlebody (5) has flexible body (7).
2. folding walking aid according to claim 1, it is characterized in that, on described the first support bar (1) and the second support bar (2), cover has rotation and lifting cover (8) respectively, fixed structure is provided with between described rotation and lifting cover (8) and the first support bar (1), described the second support bar (2) comprises fixed bar and motion bar, and described rotation and lifting cover (8) to be axially fixed on fixed bar and and to be provided with location structure between motion bar.
3. folding walking aid according to claim 2, it is characterized in that, described fixed structure comprises out the holddown groove (9) on rotation and lifting cover (8) lower end inner wall, and described the first support bar (1) is provided with the fixing projection (10) adapted with holddown groove (9).
4. folding walking aid according to claim 3, it is characterized in that, described location structure comprises the telescopic block of Spiral distribution on motion bar (11), and described rotation and lifting cover (8) is provided with the locating hole (12) that adapts with telescopic block (11) and rotation and lifting cover (8) can not move up and down when during telescopic block (11) inserts in locating hole (12).
5. folding walking aid according to claim 4, it is characterized in that, described the second support bar (2) is provided with the shifting chute for telescopic block (11) movement, described telescopic block (11) one end is connected with shifting chute bottom land by spring (14), and the other end is rotatably connected to screens block (13).
6. folding walking aid according to claim 5, is characterized in that, described screens block (13) is provided with the bracing wire conveniently pulling out telescopic block (11).
7. folding walking aid according to claim 6, is characterized in that, described screens block (13) flushes with the second support bar (2) surface in its natural state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420563840.4U CN204133801U (en) | 2014-09-28 | 2014-09-28 | Folding walking aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420563840.4U CN204133801U (en) | 2014-09-28 | 2014-09-28 | Folding walking aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204133801U true CN204133801U (en) | 2015-02-04 |
Family
ID=52410525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420563840.4U Expired - Fee Related CN204133801U (en) | 2014-09-28 | 2014-09-28 | Folding walking aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204133801U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773042A (en) * | 2020-07-22 | 2020-10-16 | 温州医科大学附属第一医院 | Old person's indoor activity auxiliary device |
-
2014
- 2014-09-28 CN CN201420563840.4U patent/CN204133801U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111773042A (en) * | 2020-07-22 | 2020-10-16 | 温州医科大学附属第一医院 | Old person's indoor activity auxiliary device |
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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: 20150204 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |