CN220256736U - Walking aid for old people - Google Patents
Walking aid for old people Download PDFInfo
- Publication number
- CN220256736U CN220256736U CN202320801025.6U CN202320801025U CN220256736U CN 220256736 U CN220256736 U CN 220256736U CN 202320801025 U CN202320801025 U CN 202320801025U CN 220256736 U CN220256736 U CN 220256736U
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- Prior art keywords
- bracket
- walking aid
- cavities
- hydraulic oil
- support
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- 239000010720 hydraulic oil Substances 0.000 claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 7
- 238000005452 bending Methods 0.000 claims abstract description 4
- 239000003921 oil Substances 0.000 claims description 14
- 230000000694 effects Effects 0.000 description 9
- 235000004443 Ricinus communis Nutrition 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Rehabilitation Tools (AREA)
Abstract
The utility model relates to the technical field of auxiliary equipment, in particular to an aged walker which comprises a left bracket and a right bracket, wherein a reinforcing rod is connected between the left bracket and the right bracket, and the left bracket and the right bracket are formed by bending hollow pipes; the device is characterized in that an adjusting structure is connected between the left bracket and the right bracket, and movable pipes are hermetically and slidingly connected to the bottoms of the left bracket and the right bracket; through forward rotation live-rollers, drive the threaded rod and rotate when live-rollers forward rotation, rely on the rotation of threaded rod to drive the piston board and remove in the cavity, rely on the removal of piston board to extrude the hydraulic oil in the cavity simultaneously and rely on hydraulic oil drive sealing block to reciprocate to drive left socle and right branch frame and reciprocate, improve the whole height of walking aid.
Description
Technical Field
The utility model relates to the technical field of auxiliary equipment, in particular to a walking aid for old people.
Background
The utility model provides a walk aid is a supplementary human walking's utensil, is used for the inconvenient old man of leg and foot, patient etc. current walk aid when using, when need highly adjusting to the walk aid, need squat down and carry out high regulation to the walk aid in the walk aid bottom, and the old person and the patient that waist is bad, then unable adjustment of the height of the walk aid to influence the practicality of walk aid, therefore propose a old person and help the ware, solve to the old person that waist is bad, be convenient for highly adjusting to the walk aid, improve the convenience of use, and practicality.
Disclosure of Invention
Aiming at the problems in the prior art, the utility model provides an aged walker, which is convenient for adjusting the height of the walker, and improves the convenience and practicability of use.
The technical scheme adopted by the utility model for solving the technical problems is that the walking aid for the aged comprises a left bracket and a right bracket, wherein a reinforcing rod is connected between the left bracket and the right bracket, and the left bracket and the right bracket are formed by bending hollow pipes;
the hydraulic oil adjusting device is characterized in that an adjusting structure is connected between the left support and the right support, movable pipes are connected to the bottoms of the left support and the right support in a sealing sliding mode, sealing blocks are arranged at the bottoms of the left support and the right support, the adjusting structure comprises two groups of connecting rods, the left support and the right support are respectively connected with one group of connecting rods, two groups of connecting rods are respectively provided with a cavity, piston plates are connected in the cavities in a sealing sliding mode, threaded rods are arranged in the cavities, the piston plates are in threaded connection with the threaded rods, rotating rollers are arranged between the two groups of connecting rods, the rotating rollers are fixedly connected with the threaded rods, hydraulic oil is filled in the cavities, and the cavities penetrate through the sealing blocks through oil guide pipes and are communicated into the movable pipes.
Through adopting above-mentioned technical scheme, in order to satisfy the actual use condition, when need highly adjusting to the walking aid, through forward rotation live-rollers, drive the threaded rod and rotate when live-rollers forward rotation, the rotation that relies on the threaded rod drives the piston board and moves in the cavity, the hydraulic oil of relying on the removal of piston board to carry out the extrusion to the hydraulic oil in the cavity simultaneously, make hydraulic oil enter into the movable pipe through leading oil pipe, when hydraulic oil enters into the movable pipe, extrude the sealing block, and drive the sealing block and shift up, drive left socle and right socle and shift up by the upward movement of sealing block, thereby improve the whole height of walking aid;
on the contrary, when the rotating roller rotates reversely, the threaded rod is driven to rotate when the rotating roller rotates reversely, the piston plate is driven to move in the cavity by the rotation of the threaded rod, hydraulic oil in the movable pipe enters the cavity through the oil guide pipe by virtue of the downward movement effect of the left bracket and the right bracket, meanwhile, the downward movement of the left bracket and the right bracket can be improved by virtue of the weight of a human body, and when the hydraulic oil enters the cavity, the height of the walker is lowered.
Specifically, universal casters are installed at the bottoms of the movable pipes.
Through adopting above-mentioned technical scheme, rely on the effect of universal castor to improve the removal convenience of helping the capable ware.
Specifically, the movable pipe is close to the dead lever one side all is equipped with the dead lever.
Through adopting above-mentioned technical scheme, rely on the effect of dead lever, further improved the stability of left socle and right branch frame.
Specifically, the movable pipe is close to the one side of dead lever and all is equipped with the backup pad.
By adopting the technical scheme, the stability of the walker when the height of the walker is adjusted is improved by the action of the supporting plate.
Specifically, the outside of left socle and right branch frame all is equipped with the skid resistant course.
By adopting the technical scheme, the safety of the walker during use is improved by virtue of the effect of the anti-slip layer.
Specifically, the outside of the rotating roller is provided with an anti-slip pad.
Through adopting above-mentioned technical scheme, when need to walk the ware altitude mixture control, rely on the effect of slipmat, can reduce certain physical power, improved certain use convenience simultaneously.
Specifically, a sliding rod is arranged in the cavity, penetrates through the piston plate and is in sliding connection with the piston plate.
By adopting the technical scheme, the sliding contact between the sliding rod and the piston plate is relied on, so that the moving stability of the piston plate is further improved, and meanwhile, certain use convenience is also improved.
Specifically, oil guide pipes are arranged in the left bracket and the right bracket.
Through adopting above-mentioned technical scheme, the left socle of being convenient for moves up in step or descends with the right branch frame, improves the result of use of walking aid.
The utility model has the beneficial effects that:
(1) According to the walking aid for the aged, the rotating roller is rotated in the forward direction, the threaded rod is driven to rotate when the rotating roller rotates in the forward direction, the piston plate is driven to move in the cavity by means of rotation of the threaded rod, meanwhile hydraulic oil in the cavity is extruded by means of movement of the piston plate, the sealing block is driven to move upwards by means of hydraulic oil, and therefore the left support and the right support are driven to move upwards, and the overall height of the walking aid is improved.
(2) According to the walking aid for the aged, when the rotating roller reversely rotates, the threaded rod is driven to rotate when the rotating roller reversely rotates, the piston plate is driven to move in the cavity by means of rotation of the threaded rod, so that hydraulic oil in the movable pipe enters the cavity through the oil guide pipe, meanwhile, the left support and the right support can be moved downwards by means of the weight of a human body, and when the hydraulic oil enters the cavity, the walking aid is lowered in height.
(3) According to the walking aid for the aged, the anti-slip pad is arranged on the outer side of the rotating roller, so that certain physical strength can be reduced when the height of the walking aid is required to be adjusted, and meanwhile, certain use convenience is improved.
Drawings
The utility model will be further described with reference to the drawings and examples.
FIG. 1 is an isometric view of an embodiment of the utility model;
FIG. 2 is a schematic cross-sectional view of a connecting rod according to one embodiment of the present utility model;
FIG. 3 is a schematic view of the connection structure of the left bracket and the movable pipe of the utility model;
in the figure: 1. a left bracket; 2. a right bracket; 3. a reinforcing rod; 4. a movable tube; 5. a connecting rod; 6. a cavity; 7. a piston plate; 8. a threaded rod; 9. a slide bar; 10. a rotating roller; 11. an oil guide pipe; 12. universal castor; 13. a fixed rod; 14. a support plate; 15. an anti-slip pad; 16. and a sealing block.
Detailed Description
The utility model is further described in connection with the following detailed description in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
In order to facilitate the adjustment of the height of the walker, improve the convenience of use and practicality, as an embodiment of the utility model, as shown in fig. 1-3, the walker for elderly people in the utility model comprises a left bracket 1 and a right bracket 2, wherein a reinforcing rod 3 is connected between the left bracket 1 and the right bracket 2, and the left bracket 1 and the right bracket 2 are formed by bending hollow pipes;
the hydraulic oil adjusting device is characterized in that an adjusting structure is connected between the left support 1 and the right support 2, movable pipes 4 are connected to the bottoms of the left support 1 and the right support 2 in a sealing sliding mode, sealing blocks 16 are arranged at the bottoms of the left support 1 and the right support 2, the adjusting structure comprises two groups of connecting rods 5, the left support 1 and the right support 2 are respectively connected with one group of connecting rods 5, cavities 6 are formed in the two groups of connecting rods 5, a piston plate 7 is connected in the cavities 6 in a sealing sliding mode, threaded rods 8 are arranged in the cavities 6, the piston plate 7 is in threaded connection with the threaded rods 8, rotating rollers 10 are arranged between the two groups of connecting rods 5, the rotating rollers 10 are fixedly connected with the threaded rods 8, hydraulic oil is filled in the cavities 6, and the cavities 6 are communicated into the movable pipes 4 through the oil guide pipes 11 through the sealing blocks 16.
When the walking aid is used, in order to meet the actual use condition, when the walking aid is required to be subjected to height adjustment, the rotating roller 10 is rotated in the forward direction, the threaded rod 8 is driven to rotate when the rotating roller 10 is rotated in the forward direction, the piston plate 7 is driven to move in the cavity 6 by virtue of the rotation of the threaded rod 8, meanwhile, hydraulic oil in the cavity 6 is extruded by virtue of the movement of the piston plate 7, so that the hydraulic oil enters the movable pipe 4 through the oil guide pipe 11, when the hydraulic oil enters the movable pipe 4, the sealing block 16 is extruded, the sealing block 16 is driven to move upwards, the left bracket 1 and the right bracket 2 are driven to move upwards by virtue of the upward movement of the sealing block 16, and the overall height of the walking aid is improved;
conversely, when the rotating roller 10 is reversely rotated, the threaded rod 8 is driven to rotate when the rotating roller 10 reversely rotates, the piston plate 7 is driven to move in the cavity 6 by virtue of the rotation of the threaded rod 8, hydraulic oil in the movable pipe 4 enters the cavity 6 through the oil guide pipe 11 by virtue of the downward movement effect of the left bracket 1 and the right bracket 2, meanwhile, the downward movement of the left bracket 1 and the right bracket 2 can be improved by virtue of the weight of a human body, and when the hydraulic oil enters the cavity 6, the height of the walker is lowered.
To improve the mobility convenience of the walker, as shown in fig. 1, the present utility model further includes, for example, universal casters 12 mounted on the bottom of the movable tube 4.
In use, the convenience of movement of the walker is enhanced by virtue of the castor 12.
In order to further improve the stability of the left bracket 1 and the right bracket 2, as shown in fig. 1, the utility model further includes, for example, a fixed rod 13 disposed on one side of the movable tube 4 near the reinforcing rod 3.
When in use, the stability of the left bracket 1 and the right bracket 2 is further improved by virtue of the action of the fixing rod 13.
In order to improve the stability of the walker when the height is adjusted, as shown in fig. 1, the present utility model further includes, for example, a support plate 14 disposed on the side of the movable tube 4 near the fixed rod 13.
In use, the stability of the walker in height adjustment is improved by virtue of the support plate 14.
The utility model further comprises an anti-slip layer arranged on the outer sides of the left bracket 1 and the right bracket 2.
When in use, the safety of the walker is improved by virtue of the anti-slip layer.
To facilitate the adjustment of the height of the walker, the present utility model also includes, as shown in fig. 1, an anti-slip pad 15 provided on the outer side of the rotating roller 10.
When the walking aid is used, when the height of the walking aid is required to be adjusted, certain physical strength can be reduced by virtue of the action of the anti-skid pad 15, and meanwhile, certain use convenience is improved.
In order to improve the movement stability of the piston plate 7, as shown in fig. 3, the present utility model further includes a sliding rod 9 disposed in the cavity 6, and the sliding rod 9 penetrates the piston plate 7 and is slidably connected with the piston plate 7.
When in use, the sliding contact between the sliding rod 9 and the piston plate 7 is relied on, so that the moving stability of the piston plate 7 is further improved, and meanwhile, certain use convenience is also improved.
Illustratively, the present utility model further includes an oil guide pipe 11 disposed in each of the left bracket 1 and the right bracket 2.
When in use, the left bracket 1 and the right bracket 2 are convenient to synchronously move upwards or downwards, and the use effect of the walker is improved.
When the walking aid is used, when the height of the walking aid is required to be adjusted, the rotating roller 10 is rotated in the forward direction, the threaded rod 8 is driven to rotate when the rotating roller 10 is rotated in the forward direction, the piston plate 7 is driven to move in the cavity 6 by virtue of the rotation of the threaded rod 8, the moving stability of the piston plate 7 is further improved by virtue of sliding contact between the sliding rod 9 and the piston plate 7, meanwhile, hydraulic oil in the cavity 6 is extruded by virtue of the movement of the piston plate 7, so that the hydraulic oil enters the movable pipe 4 through the oil guide pipe 11, when the hydraulic oil enters the movable pipe 4, the sealing block 16 is extruded, the sealing block 16 is driven to move upwards, and the left bracket 1 and the right bracket 2 are driven to move upwards by virtue of the upward movement of the sealing block 16, so that the overall height of the walking aid is improved;
when the rotating roller 10 is reversely rotated, the threaded rod 8 is driven to rotate when the rotating roller 10 reversely rotates, the piston plate 7 is driven to move in the cavity 6 by virtue of the rotation of the threaded rod 8, hydraulic oil in the movable pipe 4 enters the cavity 6 through the oil guide pipe 11 by virtue of the downward movement effect of the left bracket 1 and the right bracket 2, meanwhile, the downward movement of the left bracket 1 and the right bracket 2 can be improved by virtue of the weight of a human body, and when the hydraulic oil enters the cavity 6, the height of the walker is lowered.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the foregoing examples, and that the foregoing description and description are merely illustrative of the principles of this utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (8)
1. The walking aid for the aged comprises a left bracket (1) and a right bracket (2), wherein a reinforcing rod (3) is connected between the left bracket (1) and the right bracket (2), and the left bracket (1) and the right bracket (2) are formed by bending hollow pipes;
the hydraulic oil adjusting device is characterized in that an adjusting structure is connected between a left support (1) and a right support (2), the bottoms of the left support (1) and the right support (2) are connected with a movable pipe (4) in a sliding manner, sealing blocks (16) are arranged at the bottoms of the left support (1) and the right support (2), the adjusting structure comprises two groups of connecting rods (5), the left support (1) and the right support (2) are respectively connected with one group of connecting rods (5), two groups of connecting rods (5) are internally provided with cavities (6), piston plates (7) are connected in the cavities (6) in a sliding manner in a sealing manner, threaded rods (8) are arranged in the cavities (6), rotating rollers (10) are arranged between the two groups of connecting rods (5), the rotating rollers (10) are fixedly connected with the threaded rods (8), the cavities (6) are internally filled with hydraulic oil, and the cavities (6) are communicated into the movable pipes (4) through the oil guide pipes (11) through the sealing blocks (16).
2. A senior walker according to claim 1, characterized in that the bottom of the movable tube (4) is provided with universal casters (12).
3. The walking aid for old people according to claim 1, characterized in that the movable pipe (4) is provided with a fixed rod (13) at one side close to the reinforcing rod (3).
4. The walking aid for old people according to claim 1, characterized in that the side of the movable tube (4) close to the fixed rod (13) is provided with a supporting plate (14).
5. The walking aid for old people according to claim 1, wherein the outer sides of the left bracket (1) and the right bracket (2) are provided with anti-slip layers.
6. A senior walker according to claim 1, characterized in that the outside of the rotating roller (10) is provided with anti-slip pads (15).
7. A senior walker according to claim 1, characterized in that a slide bar (9) is provided in the cavity (6), which slide bar (9) passes through the piston plate (7) and is in sliding connection with the piston plate (7).
8. The walking aid for elderly people according to claim 1, characterized in that the left bracket (1) and the right bracket (2) are internally provided with oil guide pipes (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320801025.6U CN220256736U (en) | 2023-04-12 | 2023-04-12 | Walking aid for old people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320801025.6U CN220256736U (en) | 2023-04-12 | 2023-04-12 | Walking aid for old people |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220256736U true CN220256736U (en) | 2023-12-29 |
Family
ID=89312848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320801025.6U Active CN220256736U (en) | 2023-04-12 | 2023-04-12 | Walking aid for old people |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220256736U (en) |
-
2023
- 2023-04-12 CN CN202320801025.6U patent/CN220256736U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |