CN202184902U - Walking aid - Google Patents
Walking aid Download PDFInfo
- Publication number
- CN202184902U CN202184902U CN2011201959239U CN201120195923U CN202184902U CN 202184902 U CN202184902 U CN 202184902U CN 2011201959239 U CN2011201959239 U CN 2011201959239U CN 201120195923 U CN201120195923 U CN 201120195923U CN 202184902 U CN202184902 U CN 202184902U
- Authority
- CN
- China
- Prior art keywords
- walking aid
- cantilever
- supporting rack
- connecting rod
- link
- 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 - Lifetime
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Abstract
The utility model discloses a walking aid, which comprises a connection frame. Supporting legs which can be folded rotationally relative to the connection frame are connected to two sides of the connection frame respectively. The technical scheme includes that cantilever supporting bars are fixedly arranged at the joints of the supporting legs and the connection frame respectively, a cantilever end of each cantilever supporting bar is hinged with a connecting rod, the connecting rod is provided with a guide slide slot and a positioning hole, and the connection frame is provided with fixing pins capable of sliding in the guide slide slots and telescopic positioning pins capable of extending into the positioning holes to fix the connecting rods. The walking aid overcomes defects of the prior art, and is simple in structure, light in weight and convenient for use.
Description
[technical field]
This utility model relates to a kind of assisted movement equipment, and a kind of walking aid of more specifically saying so is claimed association's step chair again.
[background technology]
Motion is that everyone ensures healthy best mode; Walking is necessary behavior in the life, also is one of the most healthy motion, just need come walking by walking aid during the inconvenient people's walking of old people or legs and feet; The weight of walking aid is particularly important concerning walking aid; Existing walking aid complex structure, weight is heavier, uses undesirable.
[utility model content]
This utility model purpose is the deficiency that has overcome prior art, and walking aid a kind of simple in structure, in light weight, easy to use is provided.
This utility model is realized through following technical scheme:
A kind of walking aid; Comprise link 1; Be connected with the supporting rack 2 that can described relatively link 1 rotates folding respectively in the both sides of described link 1; It is characterized in that: be fixed with cantilever pole 3 with described link 1 junction on the described supporting rack 2; The cantilever end of described cantilever pole 3 is hinged with connecting rod 4, and described connecting rod 4 is provided with guide runner 401 and locating hole 402, and described link 1 is provided with the steady pin 101 that can in described guide runner 401, slide and can stretches in the described locating hole 402 described connecting rod 4 localized flexible alignment pins 102.
Aforesaid walking aid is characterized in that: described supporting rack 2 is for inverted U-shaped, and described cantilever pole 3 and supporting rack 2 are in same plane.
Aforesaid walking aid is characterized in that: described cantilever pole 3 tops are provided with plastics protective cover 6.
Aforesaid walking aid is characterized in that: described locating hole 402 tops are provided with elasticity press head 405.
Compared with prior art, this utility model has following advantage:
This utility model adopt cantilever pole substituted one be connected in the U-shaped supporting rack between whole pipe fitting, alleviated the weight of walking aid, reduced manufacturing cost, simplify the structure, easy to use.
[description of drawings]
Fig. 1 is this utility model axonometric chart;
Fig. 2 is this utility model protective cover and cantilever pole released state axonometric chart;
Fig. 3 is this utility model exploded view;
Fig. 4 is this utility model exploded view;
Fig. 5 is this utility model folded state diagram.
[specific embodiment]
A kind of walking aid; Comprise link 1; Be connected with the supporting rack 2 that can described relatively link 1 rotates folding respectively in the both sides of described link 1; Be fixed with cantilever pole 3 with described link 1 junction on the described supporting rack 2; The cantilever end of described cantilever pole 3 is hinged with connecting rod 4, and described connecting rod 4 is provided with guide runner 401 and locating hole 402, and described link 1 is provided with the steady pin 101 that can in described guide runner 401, slide and can stretches in the described locating hole 402 described connecting rod 4 localized flexible alignment pins 102.
Described supporting rack 2 is inverted U-shaped, and described cantilever pole 3 and supporting rack 2 are in same plane.
Described cantilever pole 3 tops are provided with plastics protective cover 6.
Described locating hole 402 tops are provided with elasticity press head 405, are used to push flexible alignment pin, make it withdraw from locating hole, just can fold walking aid.
This utility model principle:
When folding, just be pressed into flexible alignment pin by the compression elasticity press head, make it withdraw from locating hole, steady pin just can slide in guide runner, just can the supporting rack of both sides is folding to the centre, just can fold walking aid.
When opening, directly draw supporting rack to both sides, steady pin just slides in guide runner, and flexible alignment pin resets and stretches into the locating hole location, and the amount supporting rack just is fixed, and walking aid just can normally use.
This utility model adopt cantilever pole substituted one be connected in the U-shaped supporting rack between whole pipe fitting, alleviated the weight of walking aid, reduced manufacturing cost, simplify the structure, easy to use.
Claims (4)
1. walking aid; Comprise link (1); Be connected with the supporting rack (2) that can described relatively link (1) rotates folding respectively in the both sides of described link (1); It is characterized in that: described supporting rack (2) is gone up with described link (1) junction and is fixed with cantilever pole (3); The cantilever end of described cantilever pole (3) is hinged with connecting rod (4), and described connecting rod (4) is provided with guide runner (401) and locating hole (402), and described link (1) is provided with the steady pin (101) that can in described guide runner (401), slide and can stretches in the described locating hole (402) the localized flexible alignment pin of described connecting rod (4) (102).
2. walking aid according to claim 1 is characterized in that: described supporting rack (2) is for inverted U-shaped, and described cantilever pole (3) and supporting rack (2) are in same plane.
3. walking aid according to claim 1 is characterized in that: described cantilever pole (3) top is provided with plastics protective cover (6).
4. walking aid according to claim 1 is characterized in that: described locating hole (402) top is provided with elasticity press head (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201959239U CN202184902U (en) | 2011-06-10 | 2011-06-10 | Walking aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201959239U CN202184902U (en) | 2011-06-10 | 2011-06-10 | Walking aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202184902U true CN202184902U (en) | 2012-04-11 |
Family
ID=45916382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201959239U Expired - Lifetime CN202184902U (en) | 2011-06-10 | 2011-06-10 | Walking aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202184902U (en) |
-
2011
- 2011-06-10 CN CN2011201959239U patent/CN202184902U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120411 |
|
| CX01 | Expiry of patent term |