CN202526510U - Detachable walking aid - Google Patents
Detachable walking aid Download PDFInfo
- Publication number
- CN202526510U CN202526510U CN2012200060672U CN201220006067U CN202526510U CN 202526510 U CN202526510 U CN 202526510U CN 2012200060672 U CN2012200060672 U CN 2012200060672U CN 201220006067 U CN201220006067 U CN 201220006067U CN 202526510 U CN202526510 U CN 202526510U
- Authority
- CN
- China
- Prior art keywords
- walking aid
- supporting foot
- handrail pipes
- pin
- foot racks
- 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 discloses a detachable walking aid which is composed of pipe pins of handrail pipes and connection columns of supporting foot racks, which are connected movably, wherein the outer diameters of the connection columns of the supporting foot racks are slightly smaller than the inner diameters of the pipe pins of the handrail pipes; outwards protruded elastic buckles are formed on the outer surfaces of the connection columns; and circular holes matched with the elastic buckles are formed in the pipe pins of the handrail pipes. Compared with the prior art, the detachable walking aid is composed of the handrail pipes and the supporting foot racks which are connected movably; concave pits in the pipe pins of the handrail pipes are matched with the elastic buckles of the supporting foot racks; when the handrail pipes are required to be combined with the supporting foot racks, the connection columns of the supporting foot racks are inserted into the pipe pins of the handrail pipes, so that the elastic buckles can enter the circular holes, and the handrail pipes and the supporting foot racks are firmly fixed; when the detachable walking aid is detached, the elastic buckles are slightly pressed down, so that the handrail pipes can be separated from the supporting foot racks; and the walking aid is convenient to send and carry.
Description
Technical field
This utility model relates to a kind of walking aid, relates in particular to a kind of detachable walking aid.
Background technology
Walking aid is used for the support through apparatus, lets the dumb even people that lose locomotor activity of legs and feet such as old man or patient can take care of oneself, and can equally with the normal person trot out.Yet the walking aid of prior art is only collapsible on-dismountable, and packing is excessive during mailing, and bad carrying can not have been satisfied people's requirement.
The utility model content
The purpose of this utility model is to provide a kind of dismountable walking aid, instant packed with carry.
This utility model adopts following technical scheme to realize:
A kind of detachable walking aid is characterized in that, this walking aid constitutes by an active connection through the pin of handrail tube and the joint pin of support foot rest.
Further, the external diameter of the joint pin of support foot rest is slightly less than the internal diameter of handrail tube pin, and the outer surface of joint pin also is provided with the snap-on to outer lug, and the pin place of handrail tube is provided with the circular hole that is complementary with this snap-on.
The detachable walking aid of this utility model is constituted by an active connection by handrail tube and support foot rest; The circular hole at handrail tube pin place and the snap-on of support foot rest cooperatively interact; Only need the joint pin of support foot rest is inserted the pin of handrail tube in the time of need the two being combined; Make snap-on slip into circular hole, only need slightly firmly to press snap-on during dismounting handrail tube is separated with support foot rest, conveniently post and carry the two fixed getting final product.
Description of drawings
Fig. 1 is the decomposition texture sketch map of the detachable walking aid of this utility model.
Fig. 2 is the partial enlarged drawing of handrail tube pin and support foot rest joint pin among Fig. 1.
Fig. 3 is the combinative structure sketch map of the detachable walking aid of this utility model.
The specific embodiment
Through facing the description of embodiment down; To help public understanding this utility model more; But can't be regarded as restriction by the concrete embodiment that the applicant is given to this utility model technical scheme, any definition to parts or technical characterictic change and/or to overall structure do form but not the conversion of essence all should be regarded as the protection domain that technical scheme limited of this utility model
This utility model preferred embodiment as depicted in figs. 1 and 2; Detachable walking aid constitutes by an active connection through the pin of handrail tube 1 and the joint pin of support foot rest 2; Handrail tube 1 all is the downward reverse U shape structure of opening direction with support foot rest 2, and the joint pin 21 of support foot rest 2 is integrally formed with feet, but joint pin 21 is to its axial shrinkage; External diameter is slightly smaller than the pin of handrail tube 1, is convenient to insert in the inlet pipe foot.The outer surface of joint pin 21 is provided with the snap-on 22 to outer lug, and the material of preferred snap-on 22 is a copper, and the pin place of handrail tube is provided with the circular hole 11 that is complementary with snap-on 22; Circular hole 11 is to the pin axial recess of handrail tube 1; Circular hole 11 cooperatively interacts with snap-on 22 like this, only needs in the time of need the two being combined 21 joint pins are inserted in the pin of handrail tube, makes snap-on 22 slip into circular hole 11; After joint pin all buries in the pin of handrail tube 1 into; Because it is big that the feet diameter that is exposed becomes, live so handrail tube 1 is limited, it is solid and reliable to have guaranteed that both connect; Also very convenient during dismounting, only need slightly firmly to press snap-on 22 handrail tube 1 is separated with support foot rest 2.By knowing among the figure; Handrail tube 1 has not only pin, and support foot rest 2 also has not only joint pin, but the structure of all the other pins and joint pin, shape and fit are in full accord; Those skilled in the art can create according to present embodiment fully, so do not give unnecessary details at this.
Certainly; This utility model can also have other various embodiments; Under the situation that does not deviate from this utility model spirit and essence thereof; Those of ordinary skill in the art can make various corresponding changes and distortion according to this utility model, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of this utility model.
Claims (2)
1. a detachable walking aid is characterized in that, this walking aid constitutes by an active connection through the pin of handrail tube and the joint pin of support foot rest.
2. detachable walking aid according to claim 1; It is characterized in that; The external diameter of the joint pin of support foot rest is slightly less than the internal diameter of handrail tube pin, and the outer surface of joint pin also is provided with the snap-on to outer lug, and the pin place of handrail tube is provided with the circular hole that is complementary with this snap-on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200060672U CN202526510U (en) | 2012-01-09 | 2012-01-09 | Detachable walking aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200060672U CN202526510U (en) | 2012-01-09 | 2012-01-09 | Detachable walking aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202526510U true CN202526510U (en) | 2012-11-14 |
Family
ID=47127718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200060672U Expired - Fee Related CN202526510U (en) | 2012-01-09 | 2012-01-09 | Detachable walking aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202526510U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10918558B2 (en) | 2013-08-10 | 2021-02-16 | Imobilities Incorporated | Portable human exoskeleton system |
-
2012
- 2012-01-09 CN CN2012200060672U patent/CN202526510U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10918558B2 (en) | 2013-08-10 | 2021-02-16 | Imobilities Incorporated | Portable human exoskeleton system |
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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: 20121114 Termination date: 20150109 |
|
| EXPY | Termination of patent right or utility model |