CN202112459U - Crutch foot - Google Patents
Crutch foot Download PDFInfo
- Publication number
- CN202112459U CN202112459U CN2011201295488U CN201120129548U CN202112459U CN 202112459 U CN202112459 U CN 202112459U CN 2011201295488 U CN2011201295488 U CN 2011201295488U CN 201120129548 U CN201120129548 U CN 201120129548U CN 202112459 U CN202112459 U CN 202112459U
- Authority
- CN
- China
- Prior art keywords
- universal connecting
- crutch
- connecting components
- roof pressure
- adapter sleeve
- 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 crutch foot, which comprises a base. The crutch foot is characterized in that a universal connecting piece is connected with the base. The other end of the universal connecting piece is connected with a damping mechanism. The upper end of the damping mechanism is connected with a connecting piece. The lower end of the base is connected with a foot pad. Due to the adoption of the crutch foot equipped with a universal connecting piece, the deficiencies in the prior art are overcome. Meanwhile, the crutch foot can rotate at an arbitrary angle and is safe and reliable.
Description
[technical field]
The utility model relates to a kind of crutch pin.
[background technology]
Be fixedly connected between existing crutch pin and the crutch body of rod, user's angle between crutch and the ground when walking can constantly change, and the bottom surface of the foot pad of crutch will perk, and the contact area between the ground is few, skids easily, and is dangerous.
[utility model content]
The utility model purpose is the deficiency that has overcome prior art, and a kind of universal connecting components that is provided with is provided, can arbitrarily angled rotation, safe and reliable crutch pin.
The utility model is realized through following technical scheme:
A kind of crutch pin; Comprise base 1, it is characterized in that: be connected with the universal connector 2 that connects on the described base 1, described universal connecting components 2 other ends are connected with damping 3; Described damping 3 upper ends are connected with connector 4, and described base 1 lower end is connected with foot pad 10.
Aforesaid crutch pin; It is characterized in that: described damping 3 comprises the adapter sleeve 5 that is sleeved on described universal connecting components 2 upper ends; The damping spring 6 of roof pressure on described universal connecting components 2 is housed in the described adapter sleeve 5; The described adapter sleeve 5 outer slip caps 7 that are set with adapter sleeve 5 slips relatively and described damping spring 6 is coated; Described slip cap 7 upper end inwalls are provided with the roof pressure portion 701 of the described damping spring of roof pressure 6 upper ends, are provided with connecting screw rod 8 between described roof pressure portion 701 and the described universal connecting components 2.
Aforesaid crutch pin is characterized in that: described universal connecting components 2 lower ends are bulb, described base 1 upper end be provided with cooperate with described bulb ball-and-socket.
Aforesaid crutch pin is characterized in that: described roof pressure portion 701 tops are provided with pad 9.
Aforesaid crutch pin is characterized in that: described foot pad 10 is processed by elastic caoutchouc.
Compared with prior art, the utility model has following advantage:
1, the utility model is provided with universal connecting components, remains maximum contact area between foot pad and the ground, can not skid, and is safe and reliable.
2, the utility model sliding sleeve envelopes spring and screw, and is attractive in appearance and do not have foreign matter and get in the spring.
[description of drawings]
Fig. 1 is the utility model stereogram;
Fig. 2 is the utility model exploded view;
Fig. 3 is the utility model cutaway view.
[specific embodiment]
A kind of crutch pin comprises base 1, is connected with the universal connector 2 that connects on the described base 1; Described universal connecting components 2 other ends are connected with damping 3; Described damping 3 upper ends are connected with connector 4, and connector 4 is connected with the crutch body of rod, and described base 1 lower end is connected with foot pad 10.
Described damping 3 comprises the adapter sleeve 5 that is sleeved on described universal connecting components 2 upper ends; The damping spring 6 of roof pressure on described universal connecting components 2 is housed in the described adapter sleeve 5; The described adapter sleeve 5 outer slip caps 7 that are set with adapter sleeve 5 slips relatively and described damping spring 6 is coated; Described slip cap 7 upper end inwalls are provided with the roof pressure portion 701 of the described damping spring of roof pressure 6 upper ends, are provided with connecting screw rod 8 between described roof pressure portion 701 and the described universal connecting components 2.
Described universal connecting components 2 lower ends are bulb, described base 1 upper end be provided with cooperate with described bulb ball-and-socket.
Described roof pressure portion 701 tops are provided with pad 9.
Described foot pad 10 is processed by elastic caoutchouc.
Described connector 4 upper ends can be circular, also can be flat.
The crutch pin of the utility model can also be used to do the leg of the sports equipment of other similar applications.
The utility model is provided with universal connecting components, remains maximum contact area between foot pad and the ground, can not skid, and is safe and reliable.The utility model sliding sleeve envelopes spring and screw, and is attractive in appearance and do not have foreign matter and get in the spring.
Claims (5)
1. crutch pin; Comprise base (1); It is characterized in that: be connected with the universal connector (2) that connects on the described base (1); Described universal connecting components (2) other end is connected with damping (3), and described damping (3) upper end is connected with connector (4), and described base (1) lower end is connected with foot pad (10).
2. crutch pin according to claim 1; It is characterized in that: described damping (3) comprises the adapter sleeve (5) that is sleeved on described universal connecting components (2) upper end; The damping spring (6) of roof pressure on described universal connecting components (2) is housed in the described adapter sleeve (5); The outer slip cap (7) that is set with adapter sleeve (5) slip relatively and described damping spring (6) is coated of described adapter sleeve (5); Described slip cap (7) upper end inwall is provided with the roof pressure portion (701) of the described damping spring of roof pressure (6) upper end, is provided with connecting screw rod (8) between described roof pressure portion (701) and the described universal connecting components (2).
3. crutch pin according to claim 2 is characterized in that: described universal connecting components (2) lower end is a bulb, described base (1) upper end be provided with cooperate with described bulb ball-and-socket.
4. crutch pin according to claim 2 is characterized in that: described roof pressure portion (701) top is provided with pad (9).
5. crutch pin according to claim 2 is characterized in that: described foot pad (10) is processed by elastic caoutchouc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201295488U CN202112459U (en) | 2011-04-28 | 2011-04-28 | Crutch foot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201295488U CN202112459U (en) | 2011-04-28 | 2011-04-28 | Crutch foot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202112459U true CN202112459U (en) | 2012-01-18 |
Family
ID=45453567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201295488U Expired - Lifetime CN202112459U (en) | 2011-04-28 | 2011-04-28 | Crutch foot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202112459U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102813348A (en) * | 2012-08-20 | 2012-12-12 | 南昌大学 | Multifunctional practical walking stick capable of hooking top |
| CN103202756A (en) * | 2013-04-03 | 2013-07-17 | 昆山千寻金属制品有限公司 | Shock-absorbing crutch |
| WO2014194666A1 (en) * | 2013-06-06 | 2014-12-11 | Lai Zhifa | Universal slip-reduction supporting leg and walking stick |
| CN104705931A (en) * | 2015-01-21 | 2015-06-17 | 安徽师范大学 | Walking stick |
| TWI636747B (en) * | 2017-12-06 | 2018-10-01 | 李明賢 | Safety crutch |
| CN112401424A (en) * | 2020-11-27 | 2021-02-26 | 秦皇岛职业技术学院 | Mountaineering auxiliary device for traveling |
-
2011
- 2011-04-28 CN CN2011201295488U patent/CN202112459U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102813348A (en) * | 2012-08-20 | 2012-12-12 | 南昌大学 | Multifunctional practical walking stick capable of hooking top |
| CN103202756A (en) * | 2013-04-03 | 2013-07-17 | 昆山千寻金属制品有限公司 | Shock-absorbing crutch |
| WO2014194666A1 (en) * | 2013-06-06 | 2014-12-11 | Lai Zhifa | Universal slip-reduction supporting leg and walking stick |
| CN104705931A (en) * | 2015-01-21 | 2015-06-17 | 安徽师范大学 | Walking stick |
| TWI636747B (en) * | 2017-12-06 | 2018-10-01 | 李明賢 | Safety crutch |
| CN112401424A (en) * | 2020-11-27 | 2021-02-26 | 秦皇岛职业技术学院 | Mountaineering auxiliary device for traveling |
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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: 20120118 |
|
| CX01 | Expiry of patent term |