CN210185999U - Walking aid - Google Patents
Walking aid Download PDFInfo
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- CN210185999U CN210185999U CN201920575543.4U CN201920575543U CN210185999U CN 210185999 U CN210185999 U CN 210185999U CN 201920575543 U CN201920575543 U CN 201920575543U CN 210185999 U CN210185999 U CN 210185999U
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Abstract
The utility model discloses a walking aid, which comprises a connecting bracket, two door-shaped supporting pipe groups and two bolt assemblies; the door-shaped supporting pipe group is pivoted on the connecting support through the bolt component, when the walking aid needs to be stored or transported, the clamping connection between the bolt component and the supporting plate can be removed, so that the door-shaped supporting pipe group can rotate around the sleeve pipe to the connecting support to be folded, the size of the walking aid is reduced, and the storage and transportation of the walking aid are facilitated; the two door-shaped support pipe groups respectively comprise a front foot pipe, a rear foot pipe, a first transverse pipe and a second transverse pipe; the utility model can be disassembled by arranging the front foot tube as the L-shaped crutch, so that the user can not only use the walking aid to assist the user to walk, but also use the crutch to assist the user to walk; the crutch is portable, which is beneficial to a user who can control the body balance stably; therefore, the utility model discloses a help capable ware can provide multiple using-way.
Description
Technical Field
The utility model relates to a technical field who helps capable ware especially relates to a help capable ware.
Background
For disabled people with inconvenient walking or old people with age, the disabled people cannot walk normally like ordinary people, and the old people can walk normally only by means of the walking aid.
Currently, existing walkers typically include an attachment bracket and a set of door-shaped support tubes that are removably mounted at either end of the attachment bracket. When the walking aid needs to be stored or transported, the door-shaped supporting tube group needs to be detached, and the size of the walking aid cannot be reduced by folding.
In addition, in the crowd walking with the help of the walking aid, the walking aid has different walking obstacle degrees, can provide stable support for users, is suitable for the users who cannot control the body balance of the users, but has the defect of awkwardness, and the existing walking aid is too single in use mode for the people who want to walk lightly when the bodies of the people are in a better state.
In view of this, the present inventors have made extensive conceptions for various defects and inconveniences caused by the incomplete improvement of the structural design of the walking aid, and have actively studied, improved and tried to develop and design the present invention.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a help capable ware that can fold up, have multiple using-way.
In order to achieve the above purpose, the solution of the present invention is:
a walking aid comprises a connecting bracket, two door-shaped supporting pipe groups and two bolt assemblies; the two ends of the connecting bracket are provided with a sleeve and a supporting plate; the two door-shaped supporting pipe groups are respectively pivoted in the sleeve pipes at the two ends of the connecting bracket; the two bolt assemblies are respectively arranged on the two door-shaped support pipe groups and are respectively movably clamped with the supporting plates at the two ends of the connecting bracket;
the two door-shaped support pipe groups respectively comprise a front foot pipe, a rear foot pipe, a first transverse pipe and a second transverse pipe; the upper end of the front foot tube is connected to the upper end of the rear foot tube to form a door-shaped structure; two ends of the first transverse pipe and the second transverse pipe are respectively connected to the front foot pipe and the rear foot pipe; the front foot tube of the door-shaped supporting tube group is an L-shaped crutch; two ends of the containing assembly are respectively connected with one ends of the first transverse pipe and the second transverse pipe facing the front foot pipe; the pipe connecting piece is arranged at the upper end of the rear foot pipe; the upper end of the front foot tube is detachably sleeved on the tube connector, and the middle part of the front foot tube is detachably arranged in the containing assembly.
The bolt assembly comprises a bolt body provided with an annular table board, a handle and a first spring, the first transverse pipe is provided with a bolt hole matched with the bolt assembly, and the supporting plate is provided with an unfolding hole matched with the bolt assembly; one end of the handle is pivoted on the upper part of the front foot tube, and the other end of the handle is a movable end; one end of the bolt body is connected to the middle part of the handle, and the other end of the bolt body penetrates through the bolt hole to be movably matched with the unfolding hole; the first spring is sleeved on the bolt body, one end of the first spring abuts against the annular table board, and the other end of the first spring abuts against the inner wall of the first transverse pipe.
The supporting plate is also provided with a folding hole matched with the bolt component, and one end of the bolt body facing the supporting plate is movably matched with the folding hole.
The supporting plate is also provided with a vertical baffle plate to limit the outward rotation of the first transverse pipe.
The receiving assembly comprises a receiving body, a receiving cover body provided with a lifting handle, a pin and a second spring; one end of the containing body is provided with at least two connecting seats, and the other end of the containing body is provided with at least one hook; one end of the containing cover body is provided with at least one connecting part, and the other end of the containing cover body is provided with at least one hanging lug; two ends of the pin are respectively connected to the two connecting seats, the connecting part is pivoted on the pin, the second spring is sleeved on the pin, one end of the second spring abuts against the upper end face of the connecting part, and the other end of the second spring abuts against the lower end face of the connecting seat; the hook is movably matched with the hanging lug.
The bottom of the front foot tube and/or the bottom of the rear foot tube are/is connected with a foot pad.
The bottom of the rear foot tube is connected with a wheel.
A bushing is sleeved at the joint of the front foot tube and the rear foot tube.
The front leg tube and the rear leg tube are both of telescopic tube structures.
Preceding foot pipe and back foot pipe all include an inner tube and an outer tube that can stretch out and draw back relatively, the inner tube is equipped with the protruding button of adjustment of an elastic expansion towards the one end of outer tube, be equipped with a plurality of locating holes of arranging along the axial on the pipe wall of outer tube, protruding button of adjustment and locating hole activity joint.
After the scheme is adopted, the utility model discloses a door type supports nest of tubes passes through the pin joint of bolt subassembly on linking bridge, when needs are accomodate or are transported and help the capable ware, can remove the joint of bolt subassembly and layer board for door type supports nest of tubes can rotate to linking bridge and fold up round the sleeve pipe, thereby reduces the volume that helps the capable ware, is favorable to helping accomodating and transporting of capable ware.
Moreover, the front foot pipe of the utility model is arranged into the L-shaped crutch, and the front foot pipe of the crutch can be detached, so that the user can not only use the walking aid to assist the user to walk, but also use the crutch to assist the user to walk; the walking aid is clumsy, can provide stable support for a user, and is suitable for the user who cannot control the body balance; the crutch is portable, which is beneficial to a user who can control the body balance stably; therefore, the utility model discloses a help capable ware can provide multiple using-way.
Drawings
FIG. 1 is a schematic structural diagram of a preferred embodiment of the present invention;
fig. 2 is an exploded view of the preferred embodiment of the present invention;
fig. 3 is a right side view of the preferred embodiment of the present invention.
Detailed Description
In order to further explain the technical solution of the present invention, the present invention is explained in detail by the following embodiments.
As shown in FIGS. 1 to 3, a preferred embodiment of the walking aid of the present invention comprises a connecting bracket 1, two door-shaped supporting tube sets 2 and two pin assemblies 3; both ends of the connecting bracket 1 are provided with a sleeve 11 and a supporting plate 12; the two door-shaped supporting tube groups 2 are respectively pivoted in the sleeves 11 at the two ends of the connecting bracket 1; the two bolt assemblies 3 are respectively arranged on the two door-shaped support pipe groups 2 and are respectively movably clamped with the support plates 12 at the two ends of the connecting bracket 1.
When the walking aid needs to be stored or transported, the clamping connection between the bolt component 3 and the supporting plate 12 can be released, so that the door-shaped supporting pipe group 2 can rotate around the sleeve pipe 11 to the connecting support 1 to be folded, the size of the walking aid is reduced, and the storage and transportation of the walking aid are facilitated.
The two door-shaped support tube groups 2 respectively comprise a front foot tube 21, a rear foot tube 22, a first transverse tube 23 and a second transverse tube 24; the upper end of the front leg tube 21 is connected to the upper end of the rear leg tube 22 to form a gate-type structure; the two ends of the first transverse pipe 23 and the second transverse pipe 24 are respectively connected to the front foot pipe 21 and the rear foot pipe 22; one of the door-shaped support tube groups 2 further comprises a receiving assembly 25 and a tube connector 26, and the front leg tube 21 of the door-shaped support tube group 2 is an L-shaped crutch; two ends of the receiving assembly 25 are respectively connected with one ends of the first transverse tube 23 and the second transverse tube 24 facing the front foot tube 21; a pipe connector 26 is mounted on the upper end of the rear leg tube 22; the upper end of the front foot tube 21 is detachably sleeved on the tube connecting piece 26, and the middle part of the front foot tube 21 is detachably arranged in the containing component 25.
The front foot pipe 21 is set to be the L-shaped crutch, and the front foot pipe 21 of the crutch is set to be detachable, so that a user can not only use the walking aid to assist the user to walk, but also use the crutch to assist the user to walk. The walking aid is clumsy, can provide stable support for a user, and is suitable for the user who cannot control the body balance; the crutch is portable, which is beneficial to a user who can control the body balance stably; therefore, the utility model discloses a help capable ware can provide multiple using-way.
The latch assembly 3 comprises a latch body 31 with an annular table 311, a handle 32 and a first spring 33, the first horizontal tube 23 is provided with a latch hole 231 matched with the latch assembly 3, and the supporting plate 12 is provided with an unfolding hole 121 matched with the latch assembly 3; one end of the handle 32 is pivoted on the upper part of the front foot tube 21, and the other end is a movable end; one end of the bolt body 31 is connected to the middle part of the handle 32, and the other end passes through the bolt hole 231 and is movably matched with the unfolding hole 121; the first spring 33 is sleeved on the plug pin body 31, one end of the first spring 33 abuts against the annular table surface 311, and the other end abuts against the inner wall of the first transverse tube 23.
When the walking aid needs to be folded, the handle 32 is lifted by the movable end of the handle 32, the handle 32 drives the latch body 31 to move upwards and leave the unfolding hole 121 against the elastic force of the first spring 33, so that the latch assembly 3 is released from the clamping connection with the supporting plate 12, and the door-shaped supporting pipe group 2 can rotate around the sleeve 11 to the connecting bracket 1 for folding.
The supporting plate 12 is further provided with a folding hole 122 matched with the bolt component 3, and one end of the bolt body 31 facing the supporting plate 12 is movably matched with the folding hole 122. Through being equipped with and receive a hole 122, after door type support nest of tubes 2 rotated to linking bridge 1 and folded up round sleeve pipe 11, unclamped the expansion end of handle 32, under the effect of first spring 33, push bolt body 31 in receiving a hole 122 to realize the joint of bolt subassembly 3 and layer board 12, fix door type support nest of tubes 2 on linking bridge 1, avoid the walking aid after folding up to rock.
The support plate 12 is further provided with a vertical stop 123 to limit the outward rotation of the first horizontal tube 23. The vertical baffle 123 is arranged, so that the door-shaped supporting pipe group 2 can only rotate in one direction, and the folding operation of the walking aid is facilitated.
The receiving assembly 25 includes a receiving body 251, a receiving cover 252, a pin 253, and a second spring 254; one end of the storage body 251 is provided with at least two connecting seats 2511, and the other end is provided with at least one hook 2512; one end of the storage cover 252 is provided with at least one connection portion 2521, and the other end is provided with at least one hanging lug 2522; two ends of the pin 253 are respectively connected to two connecting seats 2511, a connecting part 2521 is pivoted on the pin 253, the second spring 254 is sleeved on the pin 253, one end of the second spring 254 abuts against the upper end surface of the connecting part 2521, and the other end abuts against the lower end surface of the connecting seat 2511; the hook 2512 is movably matched with the hanging lug 2522.
When the storage cover 252 is used, the storage cover 252 is lifted upwards only by overcoming the elastic force of the second spring 254, and at the moment, the hook 2512 can also be separated from the hanging lug 2522, so that the storage cover 252 can be rotated and opened around the pin 253; when the storage cover 252 is opened, the front leg tube 21 can be pulled out from the tube connector 26, and the front leg tube 21 is an L-shaped crutch which can be used by the user. When the crutch is not needed to be used, the upper end of the front leg tube 21 is sleeved on the tube connecting member 26, the middle part of the front leg tube 21 is placed in the storage body 251, then the storage cover body 252 is lifted upwards and rotated towards the hanging lug 2522 only by overcoming the elastic force of the second spring 254, so that the hook 2512 is rotated to the upper part of the hanging lug 2522, at the moment, the storage cover body 252 is loosened, the storage cover body 252 is pushed downwards under the action of the second spring 254, the hanging lug 2522 is hooked by the hook 2512, the storage cover body 252 is tightly covered on the storage body 251, and the front leg tube 21 is also fixed in the storage assembly 25.
In this embodiment, one end of the receiving body 251 is provided with nine connecting seats 2511, and the other end is provided with seven hanging lugs 2522; eight connecting parts 2521 are arranged at one end of the storage cover body 252, seven hanging lugs 2522 are arranged at the other end of the storage cover body 252, nine connecting seats 2511 and seven hanging lugs 2522 are arranged on the storage body 251 at equal intervals, and in match with the connecting seats 2511 and the seven hanging lugs 2522, the eight connecting parts 2521 and the seven hanging lugs 2522 are also arranged on the storage cover body 252 at equal intervals. By providing a plurality of connection bases 2511, connection portions 2521, lugs 2522 and hooks 2512, the force at the connection between the storage cover 252 and the storage body 251 is dispersed, so that the storage cover 252 and the storage body 251 are firmly and stably connected.
The storage cover 252 further has a handle 2523. By providing the handle 2523, the operation of lifting the storage lid 252 is facilitated.
A foot pad 27 is connected to the bottom of the front leg tube 21 and/or the rear leg tube 22. The foot pad 27 is arranged, so that the front foot tube 21 and the rear foot tube 22 are protected, and the phenomenon that the front foot tube 21 and the rear foot tube 22 are directly contacted with the ground to generate harsh noise to influence the use feeling of the walking aid is avoided.
A wheel 28 is attached to the bottom of the rear leg 22. By providing the wheels 28, the front foot tube 21 is lifted when the walking aid is used, the walking aid can be pushed to walk forwards by the wheels 28, and the walking aid can walk forwards without lifting the whole walking aid, so that the use of the walking aid is improved.
A bush 29 is sleeved at the joint of the front leg tube 21 and the rear leg tube 22. By providing the bush 29, both hands can grasp the bush 29 to avoid contact with the cold front leg tube 21 and the cold rear leg tube 22 during use, thereby improving the use feeling of the walking aid.
The front leg tube 21 and the rear leg tube 22 are both telescopic tube structures. The front leg tube 21 and the rear leg tube 22 each include an inner tube 211, 221 and an outer tube 212, 222 that can be relatively extended and retracted, one end of the inner tube 211, 221 facing the outer tube 212, 222 is provided with an elastically extended and retracted adjusting convex button 2111, 2211, the tube wall of the outer tube 212, 222 is provided with a plurality of positioning holes 2121, 2221 arranged along the axial direction, and the adjusting convex buttons 2111, 2211 are movably clamped with the positioning holes 2121, 2221.
When the adjusting device is used, the adjusting convex buttons 2111 and 2211 are only required to be pressed into the inner tubes 211 and 221, the clamping between the adjusting convex buttons 2111 and 2211 and the positioning holes 2121 and 2221 is released, so that the inner tubes 211 and 221 can be extended and adjusted in the outer tubes 212 and 222, the length of the corresponding front foot tube 21 or rear foot tube 22 is adjusted, after the adjustment is completed, the adjusting convex buttons 2111 and 2211 are released, the adjusting convex buttons 2111 and 2211 are popped out to be clamped with the new positioning holes 2121 and 2221 again, and the inner tubes 211 and 221 are fixedly connected with the outer tubes 212 and 222. The front foot tube 21 and the rear foot tube 22 are designed to be telescopic tube structures, so that the height of the walking aid and the walking stick can be adjusted, and the walking aid and the walking stick can be adapted to users with different heights.
The above embodiments and drawings are not intended to limit the form and style of the present invention, and any suitable changes or modifications made by those skilled in the art should not be construed as departing from the scope of the present invention.
Claims (10)
1. A walking aid, characterized in that: the walking aid comprises a connecting bracket, two door-shaped supporting pipe groups and two bolt assemblies; the two ends of the connecting bracket are provided with a sleeve and a supporting plate; the two door-shaped supporting pipe groups are respectively pivoted in the sleeve pipes at the two ends of the connecting bracket; the two bolt assemblies are respectively arranged on the two door-shaped support pipe groups and are respectively movably clamped with the supporting plates at the two ends of the connecting bracket;
the two door-shaped support pipe groups respectively comprise a front foot pipe, a rear foot pipe, a first transverse pipe and a second transverse pipe; the upper end of the front foot tube is connected to the upper end of the rear foot tube to form a door-shaped structure; two ends of the first transverse pipe and the second transverse pipe are respectively connected to the front foot pipe and the rear foot pipe; the front foot tube of the door-shaped supporting tube group is an L-shaped crutch; two ends of the containing assembly are respectively connected with one ends of the first transverse pipe and the second transverse pipe facing the front foot pipe; the pipe connecting piece is arranged at the upper end of the rear foot pipe; the upper end of the front foot tube is detachably sleeved on the tube connector, and the middle part of the front foot tube is detachably arranged in the containing assembly.
2. A walking aid according to claim 1 wherein: the bolt assembly comprises a bolt body provided with an annular table board, a handle and a first spring, the first transverse pipe is provided with a bolt hole matched with the bolt assembly, and the supporting plate is provided with an unfolding hole matched with the bolt assembly; one end of the handle is pivoted on the upper part of the front foot tube, and the other end of the handle is a movable end; one end of the bolt body is connected to the middle part of the handle, and the other end of the bolt body penetrates through the bolt hole to be movably matched with the unfolding hole; the first spring is sleeved on the bolt body, one end of the first spring abuts against the annular table board, and the other end of the first spring abuts against the inner wall of the first transverse pipe.
3. A walking aid according to claim 2 wherein: the supporting plate is also provided with a folding hole matched with the bolt component, and one end of the bolt body facing the supporting plate is movably matched with the folding hole.
4. A walking aid according to claim 2 wherein: the supporting plate is also provided with a vertical baffle plate to limit the outward rotation of the first transverse pipe.
5. A walking aid according to claim 1 wherein: the receiving assembly comprises a receiving body, a receiving cover body provided with a lifting handle, a pin and a second spring; one end of the containing body is provided with at least two connecting seats, and the other end of the containing body is provided with at least one hook; one end of the containing cover body is provided with at least one connecting part, and the other end of the containing cover body is provided with at least one hanging lug; two ends of the pin are respectively connected to the two connecting seats, the connecting part is pivoted on the pin, the second spring is sleeved on the pin, one end of the second spring abuts against the upper end face of the connecting part, and the other end of the second spring abuts against the lower end face of the connecting seat; the hook is movably matched with the hanging lug.
6. A walking aid according to claim 1 wherein: the bottom of the front foot tube and/or the bottom of the rear foot tube are/is connected with a foot pad.
7. A walking aid according to claim 1 wherein: the bottom of the rear foot tube is connected with a wheel.
8. A walking aid according to claim 1 wherein: a bushing is sleeved at the joint of the front foot tube and the rear foot tube.
9. A walking aid according to claim 1 wherein: the front leg tube and the rear leg tube are both of telescopic tube structures.
10. A walking aid according to claim 9 wherein: preceding foot pipe and back foot pipe all include an inner tube and an outer tube that can stretch out and draw back relatively, the inner tube is equipped with the protruding button of adjustment of an elastic expansion towards the one end of outer tube, be equipped with a plurality of locating holes of arranging along the axial on the pipe wall of outer tube, protruding button of adjustment and locating hole activity joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920575543.4U CN210185999U (en) | 2019-04-25 | 2019-04-25 | Walking aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920575543.4U CN210185999U (en) | 2019-04-25 | 2019-04-25 | Walking aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210185999U true CN210185999U (en) | 2020-03-27 |
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ID=69878483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920575543.4U Active CN210185999U (en) | 2019-04-25 | 2019-04-25 | Walking aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210185999U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419648A (en) * | 2020-04-02 | 2020-07-17 | 武汉尚诚源健康科技有限公司 | Walking aid with multiple functions |
-
2019
- 2019-04-25 CN CN201920575543.4U patent/CN210185999U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419648A (en) * | 2020-04-02 | 2020-07-17 | 武汉尚诚源健康科技有限公司 | Walking aid with multiple functions |
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