CN214858922U - A single-leg walker - Google Patents
A single-leg walker Download PDFInfo
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- CN214858922U CN214858922U CN202121160046.1U CN202121160046U CN214858922U CN 214858922 U CN214858922 U CN 214858922U CN 202121160046 U CN202121160046 U CN 202121160046U CN 214858922 U CN214858922 U CN 214858922U
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- leg
- thigh
- knee
- support rod
- platform
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Abstract
本实用新型提供了一种单腿助行器，属于助行器领域。其包括：储能脚、主支撑杆、重力自锁单轴结构、支撑平台、小腿绑带、膝部绑带、大腿轴向支撑杆、腿部加持装置、大腿绑带、可依靠手把；所述储能脚的上方设有主支撑杆，主支撑杆上方连接重力自锁单轴结构，所述重力自锁单轴结构连接支撑平台；所述支撑平台上通过便捷卡扣设有膝部绑带和小腿绑带，用于环抱小腿；所述支撑平台的一端设有至少两根大腿轴向支撑杆，所述大腿轴向支撑杆的另一端固接腿部加持装置，所述腿部加持装置上设有环绕的大腿绑带，所述腿部加持装置上还设有可依靠手把。本实用新型提供的单腿助行器能进行屈膝动作，方便上下楼，解放双手，具有较高的实用价值。
The utility model provides a single-leg walking aid, which belongs to the field of walking aids. It includes: energy storage foot, main support rod, gravity self-locking uniaxial structure, support platform, calf straps, knee straps, thigh axial support rod, leg support device, thigh straps, and a handlebar; The upper part of the energy storage leg is provided with a main support rod, the upper part of the main support rod is connected with a gravity self-locking uniaxial structure, and the gravity self-locking uniaxial structure is connected with a support platform; the support platform is provided with a knee through a convenient buckle A strap and a calf strap are used to embrace the calf; one end of the support platform is provided with at least two thigh axial support rods, and the other end of the thigh axial support rod is fixedly connected to a leg support device, and the leg supports The support device is provided with a surrounding thigh strap, and the leg support device is also provided with a handle that can be relied on. The single-leg walking aid provided by the utility model can perform a knee-bending action, is convenient for going up and down stairs, frees both hands, and has high practical value.
Description
Technical Field
The utility model relates to a help capable ware field, concretely relates to single leg helps capable ware.
Background
In the life of people, accidents such as sprain of feet and fracture often occur, particularly fracture of the ankle and ligament strain, which bring great troubles to life, study and work of people. Often, people choose to use crutches and one-leg walkers to support their body for some basic life activities once they encounter a foot fracture or sprain accident. Therefore, walkers are an essential travel activity tool for these people. The walking stick is too simple in function, cannot provide stable supporting conditions, and in addition, the existing walking stick can only support walking on the ground, is inconvenient to go up and down stairs and cannot meet basic needs of life.
The existing single-leg walking aid generally adopts the bending of the affected limb of a user to be fixed on the walking aid, and when the user walks, the muscle of the thigh is utilized to drive the fixed walking aid to move so as to achieve the purpose of walking. However, the existing single-leg walking aid is complicated to wear, difficult to adjust, difficult to go up and down stairs, and heavy to walk on flat ground.
SUMMERY OF THE UTILITY MODEL
To the technical problem, the utility model aims to solve the problem that current single leg helps capable ware to go upstairs and downstairs difficulty to a single leg helps capable ware that has the characteristics such as be convenient for go upstairs and downstairs, adapt to indoor outer multiple activity, structure exquisiteness, convenient to use, easy and simple to handle is provided.
The utility model provides a pair of single leg helps capable ware, include: the device comprises an energy storage foot, a main support rod, a gravity self-locking single-shaft structure, a support platform, a shank binding belt, a knee binding belt, a thigh axial support rod, a leg holding device, a thigh binding belt and a depended handle;
a main supporting rod is arranged above the energy storage foot, a gravity self-locking single-shaft structure is connected above the main supporting rod, and the gravity self-locking single-shaft structure is connected with a supporting platform; the supporting platform is provided with a knee bandage and a shank bandage through convenient buckles and is used for encircling shanks; one end of the supporting platform is provided with at least two thigh axial supporting rods, the other ends of the thigh axial supporting rods are fixedly connected with a leg clamping device, a surrounding thigh binding band is arranged on the leg clamping device, and a handle capable of being relied on is further arranged on the leg clamping device.
Preferably, a magic tape is further arranged on the thigh strap.
Preferably, the main support rod is provided with a first limit hole for adjusting the height of the main support rod.
Preferably, a second limiting hole is formed in the thigh axial supporting rod and used for adjusting the length of the thigh axial supporting rod.
Preferably, the height-adjustable handle is provided with a height adjusting button for adjusting the height of the handle.
Preferably, a protection pad is further arranged on the supporting platform.
Preferably, one end of the thigh axial supporting rod, which is close to the supporting platform, is also provided with a knee protection pad.
Preferably, the handle can be relied on and an anti-skid hand pad is further arranged on the handle.
The utility model discloses technical scheme has following advantage:
the utility model adopts a gravity self-locking single-shaft knee joint structure, which is different from the vertical structure of walking aids on the market, and can perform knee bending actions similar to the walking of human bodies. When a wearer wears the single-leg walking aid, the habit of walking up and down stairs and walking of the human body is better met. The energy storage foot structure is adopted, so that energy can be stored by means of the gravity of a human body when the user walks, and the capability is released when the user walks, so that the burden of the user is relieved. In addition, can rely on being equipped with height-adjusting button on the hand (hold), be convenient for adjust the height of hand (hold) to be applicable to the user of different sizes, in the use, can liberate user's both hands. The bandage part uses eye-splice and magic subsides to combine together, conveniently dresses and dismantles, promotes user experience.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic structural view of a walker according to a first embodiment of the present invention;
description of reference numerals:
1. an energy storage pin; 2. a main support bar; 3. a gravity self-locking single-shaft structure; 4. a support platform; 5. a shank binding band; 6. a knee strap; 7. a thigh axial support bar; 8. a leg clamping device; 9. a thigh strap; 10. the handle can be relied on; 11. a portable buckle; 12. magic tape; 13. a first limit hole; 14. a second limiting hole; 15. and (6) a protective pad.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1
A single-leg walker, comprising: the device comprises an energy storage foot 1, a main support rod 2, a gravity self-locking single-shaft structure 3, a support platform 4, a shank bandage 5, a knee bandage 6, a thigh axial support rod 7, a leg clamping device 8, a thigh bandage 9 and a depended handle 10;
a main support rod 2 is arranged above the energy storage foot 1, a gravity self-locking single-shaft structure 3 is connected above the main support rod 2, and the gravity self-locking single-shaft structure 3 is connected with a support platform 4; the supporting platform 4 is provided with a knee bandage 6 and a shank bandage 5 through a convenient buckle 11 for encircling shanks; one end of the supporting platform 4 is provided with at least two thigh axial supporting rods 7, the other end of each thigh axial supporting rod 7 is fixedly connected with a leg clamping device 8, a surrounding thigh bandage 9 is arranged on each leg clamping device 8, each thigh bandage 9 is connected with the leg clamping device 8 through a buckle, and a handle 10 which can be relied on is further arranged on each leg clamping device 8.
In the preferred embodiment of the present invention, the thigh strap 9 is further provided with a hook and loop fastener 12. The thigh strap 9 is combined with the hook and loop fastener 12 using a portable buckle 11. The user can dismantle the bandage through portable buckle and get off, and portable buckle 11 has the restriction to magic subsides 12 for magic subsides 12 can freely remove in portable buckle 11, nevertheless can not separate with portable buckle 11. The comfort level can be improved during the use process.
The utility model discloses in the preferred embodiment, be equipped with first spacing 13 holes on the main tributary vaulting pole 2 for adjust the height of main tributary vaulting pole 2.
The utility model discloses in the preferred embodiment, be equipped with the spacing hole of second 14 on the thigh axial bracing piece 7 for adjust the length of thigh axial bracing piece.
In the preferred embodiment of the present invention, the handle 10 can be provided with a height adjustment button for adjusting the height of the handle. The height of the handle may be adjusted by means of a height adjustment button by means of the handle 10 using the trunk drawbar principle.
In the preferred embodiment of the present invention, a protection pad 15 is further disposed on the supporting platform 4.
In the preferred embodiment of the present invention, a knee pad is further disposed at one end of the thigh axial support bar 7 close to the support platform 4.
The gravity self-locking single-shaft structure 3 is combined with the energy storage foot 1, so that the energy storage foot can flexibly go up and down stairs and freely move indoors and outdoors.
In the preferred embodiment of the present invention, the anti-slip hand pad can be disposed on the handle.
The working principle is as follows:
when in use, the portable buckle 11 is opened, so that the lower leg bandage 5 and the knee bandage 6 are separated from the supporting platform 4, a user bends the knee to place the lower leg on the supporting platform 4 provided with the protective pad 15, the lower leg bandage 5 and the knee bandage 6 are fixed on the supporting platform 4 through the portable buckle 11, and the knee of the user contacts the knee protective pad arranged at the bottom of the thigh axial supporting rod 7; opening a buckle on the leg clamping device 8, separating the thigh binding band 9, attaching the thigh to the leg clamping device 8 by the user, adjusting the height of the thigh axial supporting rod 7 through the second limiting hole 14 according to the thigh length of the user, and closing the buckle to enable the thigh binding band 9 to surround the thigh; the height of the main support rod 3 is adjusted by the user through the first limiting hole 13 according to the length of the shank so as to adapt to the walking requirement; the user adjusts the height of the reclining handle 10 by the height adjustment button according to the strength requirement and comfort of the arm.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (8)
1. A single-leg walker, comprising: the device comprises an energy storage foot, a main support rod, a gravity self-locking single-shaft structure, a support platform, a shank binding belt, a knee binding belt, a thigh axial support rod, a leg holding device, a thigh binding belt and a depended handle;
a main supporting rod is arranged above the energy storage foot, a gravity self-locking single-shaft structure is connected above the main supporting rod, and the gravity self-locking single-shaft structure is connected with a supporting platform; the supporting platform is provided with a knee bandage and a shank bandage through convenient buckles and is used for encircling shanks; one end of the supporting platform is provided with at least two thigh axial supporting rods, the other ends of the thigh axial supporting rods are fixedly connected with a leg clamping device, a surrounding thigh binding band is arranged on the leg clamping device, and a handle capable of being relied on is further arranged on the leg clamping device.
2. The single-leg walker as claimed in claim 1, wherein said thigh straps are further provided with velcro strips.
3. The single-leg walker as claimed in claim 1, wherein the main support rod is provided with a first limiting hole for adjusting the height of the main support rod.
4. The single-leg walker as claimed in claim 1, wherein the thigh axial supporting rod is provided with a second limiting hole for adjusting the length of the thigh axial supporting rod.
5. The single leg walker of claim 4 wherein the depending handlebars are provided with height adjustment buttons for adjusting the height of the handlebars.
6. The single-leg walker of claim 1 wherein said support platform is further provided with protective padding.
7. The single leg walker of claim 1 wherein said thigh axial support bar is further provided with a knee bolster at an end adjacent said support platform.
8. The single leg walker of claim 1 wherein said handlebars are further provided with anti-slip hand pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121160046.1U CN214858922U (en) | 2021-05-27 | 2021-05-27 | A single-leg walker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121160046.1U CN214858922U (en) | 2021-05-27 | 2021-05-27 | A single-leg walker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214858922U true CN214858922U (en) | 2021-11-26 |
Family
ID=78937466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121160046.1U Expired - Fee Related CN214858922U (en) | 2021-05-27 | 2021-05-27 | A single-leg walker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214858922U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118415856A (en) * | 2023-04-14 | 2024-08-02 | 西安交通大学医学院第二附属医院 | An adjustable simulated calf and foot substitute |
-
2021
- 2021-05-27 CN CN202121160046.1U patent/CN214858922U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118415856A (en) * | 2023-04-14 | 2024-08-02 | 西安交通大学医学院第二附属医院 | An adjustable simulated calf and foot substitute |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |