CN201194901Y - Skidproof crutch tip abrasion-proof sleeve - Google Patents
Skidproof crutch tip abrasion-proof sleeve Download PDFInfo
- Publication number
- CN201194901Y CN201194901Y CNU2008200676372U CN200820067637U CN201194901Y CN 201194901 Y CN201194901 Y CN 201194901Y CN U2008200676372 U CNU2008200676372 U CN U2008200676372U CN 200820067637 U CN200820067637 U CN 200820067637U CN 201194901 Y CN201194901 Y CN 201194901Y
- Authority
- CN
- China
- Prior art keywords
- crutch
- rubber block
- block rubber
- skid
- head wear
- 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
Links
Images
Landscapes
- Rehabilitation Tools (AREA)
- Walking Sticks, Umbrellas, And Fans (AREA)
Abstract
The utility model discloses a skidproof crutch head wearable sleeve which comprises a rubber block and a connecting sleeve. The rubber block is connected with the landing end of a crutch through the connecting sleeve and is fixed at the landing end of the crutch. The wearable connecting sleeve is additionally arranged between the crutch head and the rubber block, and the connecting sleeve can buffer the pressure generated by the crutch to the rubber block, enables the rubber block not to be easily damaged, and simultaneously increases the friction between the crutch and the ground when the crutch touches the ground, so skid dose not easily occur, and the skidproof effect is more obvious on rain and snow road surfaces; the utility model can avoid the damages brought to the handicapped, prolong the service life of the rubber block and save expense for the handicapped, and has the advantages of easy installation, simple manufacture and convenient replacement.
Description
Technical field
This utility model relates to the crutch accessory, exactly is anti-skid crutch head wear-resistant sleeve.
Background technology
At present, crutch is an instrument commonly used in people with disability and the old people's daily life, the Rubber end of its crutch tip landing part directly is connected with crutch usually, because the strength that crutch produced when landing is very big, in the course of time, the crutch bar is very easily poked Rubber end and directly contact with ground, reduced frictional force, when crutch tip lands in addition and ground neither vertical angle, and contact area is less, and the frictional force of generation is less, skid easily, very easily tumble, cause actual bodily harm, have a strong impact on people with disability and old people's life.In addition, also be difficult for changing after this Rubber end wearing and tearing.
The utility model content
At the deficiency that prior art exists, this utility model aims to provide a kind of anti-skid crutch head wear-resistant sleeve, not only can be more effective anti-skidding, and not easy to wear, and be easy to change, prolonged the service life of crutch.
The technical solution adopted in the utility model is:
A kind of anti-skid crutch head wear-resistant sleeve is characterized in that, comprises block rubber and adapter sleeve, and described block rubber links to each other by adapter sleeve with the end that lands of crutch, is fixed on the end that lands of crutch.
The longitudinal cross-section of described adapter sleeve is convex.
The both sides of described adapter sleeve are provided with at least two bolts hole, are connected with nut by screw with the end that lands of crutch.
The longitudinal section of described block rubber is isosceles trapezoid.
Described block rubber bottom is 60～80 degree angles with its sidewall.
Described block rubber bottom is 70 degree angles with its sidewall.
Described block rubber bottom is provided with anti-slip tank.
This utility model adds attrition resistant adapter sleeve between crutch tip and block rubber, the pressure that this adapter sleeve available buffer crutch produces block rubber, make block rubber be not easy breakage, increased when crutch lands simultaneously and the frictional force on ground, be not easy to skid, especially skidproof effect is more obvious on the sleet road surface, can avoid the injury that brings to the people with disability, and the service life of prolongation block rubber, for the people with disability reduces expenses.Have advantages such as simple and easy, that manufacturing is simple, replacing is convenient are installed.
Description of drawings
Fig. 1 is installed in the sketch map that crutch lands and holds for this utility model;
Fig. 2 is a cutaway view of the present utility model;
Fig. 3 is the vertical view of Fig. 2;
Fig. 4 is the upward view of Fig. 2.
Specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail.
Description of reference numerals:
1---block rubber
2---adapter sleeve
3---screw
4---nut
5---anti-slip tank
Shown in Fig. 1 to 4; this anti-skid crutch head wear-resistant sleeve mainly is made of block rubber 1 and adapter sleeve 2; block rubber 1 links to each other by adapter sleeve 2 with the end that lands of crutch; be fixed on the end that lands of crutch; the longitudinal cross-section of adapter sleeve 2 is convex; adopt attrition resistant PPR material to make; be enclosed within the end that lands of crutch; its both sides are provided with two bolts hole; be connected with nut 4 with screw 3 with the end that lands of crutch, block rubber 1 cements in the bottom of adapter sleeve 2, and the longitudinal section of block rubber 1 is isosceles trapezoid; its bottom surface and sidewall are 70 degree angles; and be provided with anti-slip tank 5, and the part of crutch ground connection is actually block rubber, and adapter sleeve can protect block rubber to avoid wearing and tearing; so just can play anti-skidding effect, and prolong the service life of crutch.
This utility model is not limited to above-mentioned preferred forms, and anyone can draw other various forms of products under enlightenment of the present invention.Though but on its shape or structure, do any variation, every identical with this utility model or akin technical scheme is all within its protection domain.
Claims (7)
1. an anti-skid crutch head wear-resistant sleeve is characterized in that, comprises block rubber and adapter sleeve, and described block rubber links to each other by adapter sleeve with the end that lands of crutch, is fixed on the end that lands of crutch.
2. anti-skid crutch head wear-resistant sleeve according to claim 1 is characterized in that the longitudinal cross-section of described adapter sleeve is convex.
3. anti-skid crutch head wear-resistant sleeve according to claim 1 is characterized in that the both sides of described adapter sleeve are provided with at least two bolts hole, is connected with nut by screw with the end that lands of crutch.
4. anti-skid crutch head wear-resistant sleeve according to claim 1 is characterized in that the longitudinal section of described block rubber is isosceles trapezoid.
5. anti-skid crutch head wear-resistant sleeve according to claim 4 is characterized in that, described block rubber bottom is 60～80 degree angles with its sidewall.
6. anti-skid crutch head wear-resistant sleeve according to claim 5 is characterized in that, described block rubber bottom is 70 degree angles with its sidewall.
7. anti-skid crutch head wear-resistant sleeve according to claim 6 is characterized in that, described block rubber bottom is provided with anti-slip tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200676372U CN201194901Y (en) | 2008-06-06 | 2008-06-06 | Skidproof crutch tip abrasion-proof sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200676372U CN201194901Y (en) | 2008-06-06 | 2008-06-06 | Skidproof crutch tip abrasion-proof sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201194901Y true CN201194901Y (en) | 2009-02-18 |
Family
ID=40414538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200676372U Expired - Fee Related CN201194901Y (en) | 2008-06-06 | 2008-06-06 | Skidproof crutch tip abrasion-proof sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201194901Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800176A (en) * | 2012-11-13 | 2014-05-21 | 苏州瑞琪丹尼电子科技有限公司 | Axillary crutch with multimedia playing function |
| CN103800177A (en) * | 2012-11-13 | 2014-05-21 | 苏州瑞琪丹尼电子科技有限公司 | Crutch |
| CN103800178A (en) * | 2012-11-13 | 2014-05-21 | 苏州瑞琪丹尼电子科技有限公司 | Axillary crutch with telescopic support feet |
-
2008
- 2008-06-06 CN CNU2008200676372U patent/CN201194901Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103800176A (en) * | 2012-11-13 | 2014-05-21 | 苏州瑞琪丹尼电子科技有限公司 | Axillary crutch with multimedia playing function |
| CN103800177A (en) * | 2012-11-13 | 2014-05-21 | 苏州瑞琪丹尼电子科技有限公司 | Crutch |
| CN103800178A (en) * | 2012-11-13 | 2014-05-21 | 苏州瑞琪丹尼电子科技有限公司 | Axillary crutch with telescopic support feet |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201194901Y (en) | Skidproof crutch tip abrasion-proof sleeve | |
| CN102666141A (en) | Anti-skid stud | |
| CN101249775A (en) | Automobile wheel anti-theft anti-drift device | |
| CN212604314U (en) | Antiskid protective chain plate for automobile tire | |
| CN204628199U (en) | A kind of bolt with pad | |
| CN201304982Y (en) | Antiskid triangular pad for construction machinery tire | |
| CN213805498U (en) | Anti-slip anti-settling nodular cast iron well lid | |
| CN202278940U (en) | Novel protective anti-skid chain for vehicle | |
| CN204417957U (en) | One way of life refuse landfill steel plate road anti-slip rubber cushion block | |
| CN103448496A (en) | Tire chain for frozen pavement | |
| CN205205624U (en) | Highway anti -skid surface curve impressed watermark ware | |
| CN218858568U (en) | Novel rubber track for engineering machinery | |
| WO2012083943A3 (en) | Installation device for arrangement on bridge-laying vehicles and bridge-laying vehicle | |
| CN203158762U (en) | Enhanced scraper | |
| CN218330005U (en) | Sensor bolt convenient to fix | |
| CN201809677U (en) | Rubber elastic sleeve boot for sleeper | |
| CN103411034A (en) | Clamp for leaky coaxial cable for railway communication | |
| CN2933922Y (en) | Flexible vehicle self-rescuing antiskid plate | |
| CN214775912U (en) | Long-term macromolecular material lubricating rod of resistance to compression | |
| CN200964575Y (en) | Snow removing vehicle | |
| CN214661369U (en) | Crankshaft signal panel fastening bolt | |
| CN214420150U (en) | Hanging device for car coupler | |
| CN111746476A (en) | Portable automobile tire shovel hook | |
| CN209920955U (en) | Polyurethane solid tire | |
| CN203582027U (en) | Device for protecting cantilever belt of stacker-reclaimer |
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: 20090218 Termination date: 20110606 |