CN201216725Y - Walking stick with suction disc - Google Patents
Walking stick with suction disc Download PDFInfo
- Publication number
- CN201216725Y CN201216725Y CNU200820150057XU CN200820150057U CN201216725Y CN 201216725 Y CN201216725 Y CN 201216725Y CN U200820150057X U CNU200820150057X U CN U200820150057XU CN 200820150057 U CN200820150057 U CN 200820150057U CN 201216725 Y CN201216725 Y CN 201216725Y
- Authority
- CN
- China
- Prior art keywords
- crutch
- button
- spring
- sucker
- fixedly connected
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a crutch, in particular to a crutch with a sucker at the end touching the ground. The crutch comprises a crutch body. The crutch is characterized in that the crutch body has a hollow cavity structure and the sucker is fixed at the end touching the ground; an inner crutch is arranged in the hollow cavity of the crutch body; the top part of the upper end of the hollow cavity of the crutch body is fixedly connected with one end of a spring, and the other end thereof is fixedly connected with the top end of the inner crutch; a transverse slotted hole is formed at the top end of the inner crutch, and one end of the slotted hole is fixedly connected with one end of a small spring, and the other end of the small spring is fixedly connected with one end of a projection; and a button groove is formed at the upper end of the crutch body, and an button is arranged in the button groove. By adopting the structure, the sucker at the head of the crutch can be utilized to suck the ground, so that fewer effort is required for a user to stand up, and the spring structure in the crutch enables the user to conveniently operate the crutch through the button, thereby achieving convenient use.
Description
Technical field
This utility model relates to a kind of crutch, relates in particular to a kind of crutch and and be located in the crutch that contains sucker.
Background technology
For walking disorder or the injured personnel that carry out rehabilitation of shank, crutch is the effective instrument that they ride instead of walk.At present, crutch commonly used nearly all is such structure, crutch to be located in be a kind of dots structure.The problem that but such structure exists is, dots structure be located in sometimes and slide, thereby not firm the time with making the user support, the generation of situation such as cause that user slips.Serious meeting makes user cause secondary injury.
Summary of the invention
The purpose of this utility model is to provide a kind of crutch that can make when user is wanted short stay to contact the firm crutch that contains sucker with ground at the defective of prior art existence.
In order to achieve the above object, this utility model is achieved in that a kind of crutch that contains sucker, comprises the crutch body, and the crutch body is a cavity structure, holds landing of crutch body and fixedly contains sucker; Containing interior crutch at crutch body cavity, fixedlys connected with an end of spring in the top, upper end of crutch body cavity, and the other end of spring is fixedlyed connected with the top of interior crutch; Interior crutch top has horizontal slotted eye, fixedly connected little spring one end of slotted eye one end, and the other end of little spring is fixedlyed connected with an end of projection; The upper end of crutch body has the button groove, and button is positioned at the button groove.
In order to guarantee the operate as normal of button, described push-button design is cross structure.
This utility model adopts sucker to adsorb fixed principle with the plane, promptly increase a sucker at the head of crutch with the contact position on ground, when user will temporarily stop, can utilize the absorption of the sucker of crutch head and ground and make the user can very big power, just can stand.And, make user to control crutch by button easily at the inner spring structure that increases of crutch, make very easy to use.
Description of drawings
Below, in conjunction with the accompanying drawings, this utility model is further described:
Fig. 1 is the crutch sketch map that contains sucker of the present utility model;
Fig. 2 is the sketch map after the interior crutch of crutch that contains sucker of the present utility model stretches.
The specific embodiment
As depicted in figs. 1 and 2: a kind of crutch that contains sucker, comprise crutch body 1, crutch body 1 is a cavity structure, holds landing of crutch body 1 and fixedly contains sucker 2; Crutch 3 in crutch body 1 cavity contains, fixedly connected with an end of spring 4 in the top, upper end of crutch body 1 cavity, and the other end of spring 4 is fixedlyed connected with the top of interior crutch 2; Interior crutch 2 tops have horizontal slotted eye, fixedly connected little spring 5 one ends of slotted eye one end, and the other end of little spring 5 is fixedlyed connected with an end of projection 7; The upper end of crutch body 1 has the button groove, and button 6 is positioned at the button groove.Described button 6 is cross structure.
When using crutch, press the button 6, thereby with projection 7 by tightly with after little spring 5 compressions because the elastic force of spring 4 ejects interior crutch 2, thereby can use; When user will stop when standing, after user firmly was pressed into certain distance with interior crutch 2 downwards, because after the elastic force of little spring 5 released projection 7 and promote button 6, projection 7 snapped in the button groove, crutch 2 tightened up in making, simultaneously sucker 2 and ground absorption.
Those of ordinary skill in the art should recognize that the above specific embodiment is only to be used for illustrating this utility model, but not to qualification of the present utility model.Protection domain of the present utility model is when being limited by claims, and any identity property of this utility model being made according to present embodiment changes, replacement all will fall within the desired protection domain of this utility model claims.
Claims (2)
1, a kind of crutch that contains sucker comprises the crutch body, it is characterized in that the crutch body is a cavity structure, holds landing of crutch body and fixedly contains sucker; Containing interior crutch at crutch body cavity, fixedlys connected with an end of spring in the top, upper end of crutch body cavity, and the other end of spring is fixedlyed connected with the top of interior crutch; Interior crutch top has horizontal slotted eye, fixedly connected little spring one end of slotted eye one end, and the other end of little spring is fixedlyed connected with an end of projection; The upper end of crutch body has the button groove, and button is positioned at the button groove.
2, the crutch that contains sucker according to claim 1 is characterized in that described button is cross structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820150057XU CN201216725Y (en) | 2008-06-26 | 2008-06-26 | Walking stick with suction disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820150057XU CN201216725Y (en) | 2008-06-26 | 2008-06-26 | Walking stick with suction disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201216725Y true CN201216725Y (en) | 2009-04-08 |
Family
ID=40539561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820150057XU Expired - Fee Related CN201216725Y (en) | 2008-06-26 | 2008-06-26 | Walking stick with suction disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201216725Y (en) |
-
2008
- 2008-06-26 CN CNU200820150057XU patent/CN201216725Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090408 |