CN202341053U - Walking stick - Google Patents
Walking stick Download PDFInfo
- Publication number
- CN202341053U CN202341053U CN2011202670974U CN201120267097U CN202341053U CN 202341053 U CN202341053 U CN 202341053U CN 2011202670974 U CN2011202670974 U CN 2011202670974U CN 201120267097 U CN201120267097 U CN 201120267097U CN 202341053 U CN202341053 U CN 202341053U
- Authority
- CN
- China
- Prior art keywords
- crutch
- bar
- handgrip
- screw rod
- screw
- 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
- 241001166076 Diapheromera femorata Species 0.000 title abstract 5
- 230000008878 coupling Effects 0.000 claims description 7
- 238000010168 coupling process Methods 0.000 claims description 7
- 238000005859 coupling reaction Methods 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 5
- 244000188472 Ilex paraguariensis Species 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
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- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a walking stick. A walking stick handle and a walking stick rod are flexibly connected by a middleware structure, and the middleware structure comprises a screw rod and a screw hole or a buckle, a clamping groove or an electronic lock. The screw rod, the screw hole or the buckle, the clamping groove or the electronic lock and the like can form a flexible connection. When the walking stick is partially damaged or the handle and the rod body of different types are required, the change and selection are convenient to realize.
Description
Technical field
The utility model relates to the disabled protector of shank, is specifically related to a kind of crutch.
Background technology
Crutch is the aid that the inconvenient people of old man or legs and feet uses; Usually form by crutch handgrip, crutch bar; General handle is fixedly connected with the body of rod, in this case, damages or do not meet people's requirement when the body of rod or handle; Meaning needs integral replacing or buys in addition, can not satisfy the growing individual character shopping of people and the demand of economical environment-protective at present.
The utility model content
The utility model openly is a kind of crutch that is easy to change handle or crutch bar; Crutch is provided with middleware structure at the connecting portion of the handle and the body of rod; Form flexible connection through structures such as screw rod, screw or buckle, draw-in groove or electronic locks; Damage handle, the body of rod of perhaps liking different styles when part, can change easily and select.
For realizing above-mentioned purpose, the method that the utility model adopts is: crutch handgrip and crutch bar flexibly connect through middleware structure, and middleware structure comprises screw rod, screw or buckle, draw-in groove or electronic lock.
More excellent is, middleware structure is that top elongated portion that the crutch handgrip bottom offers screw and crutch bar is provided with the screw rod with the screw coupling; The top elongated portion of crutch bar is made of metal, and the lower end of screw rod is the domed ends of protuberance.
More excellent is, middleware structure is that the crutch handgrip bottom is extended the top that is provided with screw rod and crutch bar and is provided with the screw with the screw rod coupling; Extension, crutch handgrip bottom is made of metal, and the lower end of screw rod is the domed ends of protuberance.
More excellent is that middleware structure comprises the draw-in groove of being located at crutch handgrip and be located at the buckle on the crutch bar that buckle is locked draw-in groove makes crutch handgrip be connected with the crutch bar.
More excellent is that middleware structure comprises the draw-in groove of being located on the crutch bar and be located at the buckle of crutch handgrip that buckle is locked draw-in groove makes crutch handgrip be connected with the crutch bar.
More excellent is that middleware structure is an electronic lock, through the electronic lock locking crutch handgrip is connected with the crutch bar.
More excellent is, the crutch bar is made up of mobile jib and motion bar, and mobile jib is provided with clasp nail, and motion bar is provided with the some button holes with the clasp nail coupling, can adjust the length of crutch through moving clasp nail.
The middleware structure that the utility model is provided with forms flexible connection through structures such as screw rod, screw or buckle, draw-in groove or electronic locks, damages handle, the body of rod of perhaps liking different styles when part, can change easily and select.
Description of drawings
Fig. 1 is the utility model embodiment one sketch map;
Fig. 2 is the utility model embodiment two sketch mapes.
1, crutch handgrip 2, crutch bar 3, screw 4 screw rods 5, domed ends
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is described further.
As shown in Figure 1; The utility model crutch handgrip 1 flexibly connects through middleware structure with crutch bar 2; Middleware structure comprises screw rod 4 and screw 3, and the top elongated portion that crutch handgrip 1 bottom offers screw 3 and crutch bar 2 is provided with the screw rod 4 that matees with screw 3; The top elongated portion of crutch bar is made of metal, and the lower end of screw rod is the domed ends 5 of protuberance.
Fig. 2 is that the utility model second is implemented, and its principle is identical with first embodiment, and different is that crutch handgrip 1 bottom is extended the top that is provided with screw rod 4 and crutch bar 2 and is provided with the screw 3 that matees with screw rod 4.
The utility model also has other embodiments, such as middleware is buckle and draw-in groove, through on crutch handgrip and crutch bar, buckle or draw-in groove being set, realizes both flexible connections; Electronic lock also can be set realize this function.In addition, the crutch bar is made up of mobile jib and motion bar, and mobile jib is provided with clasp nail, and motion bar is provided with the some button holes with the clasp nail coupling, can adjust the length of crutch through moving clasp nail.
The middleware structure that the utility model is provided with forms flexible connection through structures such as screw rod, screw or buckle, draw-in groove or electronic locks, damages handle, the body of rod of perhaps liking different styles when part, can change easily and select.
Above-described only is the preferred implementation of the utility model; Should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model creation design; Can also make some distortion and improvement, these all belong to the protection domain of the utility model.
Claims (9)
1. a crutch comprises crutch handgrip and crutch bar, it is characterized in that, said crutch handgrip and said crutch bar flexibly connect through middleware structure, and said middleware structure comprises screw rod, screw or buckle, draw-in groove or electronic lock.
2. according to the said crutch of claim 1, it is characterized in that said middleware structure is that top elongated portion that said crutch handgrip bottom offers screw and said crutch bar is provided with the screw rod with said screw coupling.
3. according to the said crutch of claim 1, it is characterized in that said middleware structure is that said crutch handgrip bottom is extended the top that is provided with screw rod and said crutch bar and is provided with the screw with said screw rod coupling.
4. according to the said crutch of claim 2, it is characterized in that the top elongated portion of said crutch bar is made of metal, the lower end of said screw rod is the domed ends of protuberance.
5. according to the said crutch of claim 3, it is characterized in that extension, said crutch handgrip bottom is made of metal, the lower end of said screw rod is the domed ends of protuberance.
6. according to the said crutch of claim 1, it is characterized in that said middleware structure comprises the draw-in groove of being located at said crutch handgrip and be located at the buckle on the said crutch bar that said buckle is locked draw-in groove makes crutch handgrip be connected with the crutch bar.
7. according to the said crutch of claim 1, it is characterized in that said middleware structure comprises draw-in groove of being located on the said crutch bar and the buckle of being located at said crutch handgrip, said buckle is locked draw-in groove makes crutch handgrip be connected with the crutch bar.
8. according to the said crutch of claim 1, it is characterized in that said middleware structure is an electronic lock, crutch handgrip is connected with the crutch bar through the electronic lock locking.
9. according to each said crutch of claim 4 to 8, it is characterized in that said crutch bar is made up of mobile jib and motion bar, said mobile jib is provided with clasp nail, and said motion bar is provided with the some button holes with the clasp nail coupling, can adjust the length of crutch through moving clasp nail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202670974U CN202341053U (en) | 2011-07-26 | 2011-07-26 | Walking stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202670974U CN202341053U (en) | 2011-07-26 | 2011-07-26 | Walking stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202341053U true CN202341053U (en) | 2012-07-25 |
Family
ID=46530064
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202670974U Expired - Fee Related CN202341053U (en) | 2011-07-26 | 2011-07-26 | Walking stick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202341053U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008110A (en) * | 2018-07-23 | 2018-12-18 | 黄文佳 | A kind of intelligent crutch |
-
2011
- 2011-07-26 CN CN2011202670974U patent/CN202341053U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109008110A (en) * | 2018-07-23 | 2018-12-18 | 黄文佳 | A kind of intelligent crutch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120725 Termination date: 20140726 |
|
| EXPY | Termination of patent right or utility model |