CN202060137U - Walking stick with roller - Google Patents
Walking stick with roller Download PDFInfo
- Publication number
- CN202060137U CN202060137U CN2011201860365U CN201120186036U CN202060137U CN 202060137 U CN202060137 U CN 202060137U CN 2011201860365 U CN2011201860365 U CN 2011201860365U CN 201120186036 U CN201120186036 U CN 201120186036U CN 202060137 U CN202060137 U CN 202060137U
- Authority
- CN
- China
- Prior art keywords
- roller
- brake
- supporting rod
- support bar
- rod
- 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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- Rehabilitation Tools (AREA)
Abstract
The utility model discloses a walking stick with a roller, which is suitable for skidding beginners. The walking stick with the roller comprises a handle and a supporting rod, and is characterized in that a roller fork is fixed at the bottom of the supporting rod, a roller is installed in the roller fork through a roller shaft, the supporting rod is a hollow structure, a brake rod is arranged in the supporting rod, a brake control button which protrudes out of the upper end surface of the supporting rod is arranged at the upper end of the brake rod, an arc-shaped brake block which protrudes out of the lower end surface of the supporting rod is arranged at the lower end of the brake rod, the arc-shaped concave surface of the brake block is matched with the external cylindrical surface of the roller, and a spring is sheathed on the brake rod and is connected between the lower end surface of the supporting rod and the brake block. When a beginner learns skidding, by using the walking stick, the beginner can be effectively prevented from falling down because of incorrect operation, sports injuries are precluded and the beginner is helped to rapidly master skidding skills.
Description
Technical field
The utility model relates to a kind of daily living article, specifically a kind of novel crutch with roller.
Background technology
Weekend or festivals or holidays have a lot of children and learn skidding on the square, this motion almost becomes each child's a compulsory course, and about the harness of skidding also be complete, in order to alleviating the injury that causes after falling down, but do not have a kind of harness of falling down of preventing so far.
The utility model content
The purpose of this utility model is to provide a kind of crutch with roller, the problem of often falling down when solving the study skidding.
The technical scheme in the invention for solving the technical problem is: the crutch of band roller, comprise handle and support bar, it is characterized in that, the bottom of described support bar is fixed with wheel fork, one roller is installed in the wheel fork by wheel shaft, described support bar is a hollow-core construction, one brake lever is positioned at support bar, and the upper end is the brake control button that protrudes in the post upper face, the lower end is the arc brake sheet that protrudes in the support bar lower surface, the arc-shaped concave of described brake block matches with the external cylindrical surface of roller, and a spring is nested with on the brake lever and be connected between support bar lower surface and the brake block.
The beneficial effects of the utility model are: during the study skidding, use this crutch can effectively prevent the problem that the beginner falls down owing to misoperation, stop athletic injury, help the beginner to grasp the skidding operation skill fast.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Among the figure: 1 brake control button, 2 handles, 3 support bars, 4 springs, 5 brake blocks, 6 wheel forks, 7 wheel shafts, 8 rollers, 9 brake lever.
The specific embodiment
As shown in Figure 1.The crutch of band roller comprises handle 2 and support bar 3, and wheel fork 6, one rollers 8 that the bottom of described support bar 3 fixedly has U type structure are installed in the wheel fork by wheel shaft 7, and it is interior and fixed by nut that the two ends of wheel shaft 7 are arranged at the through hole of a pair of concentric of wheel fork.Support bar 3 is a hollow-core construction, one brake lever 9 is positioned at support bar, and the upper end is the brake control button 1 that protrudes in the post upper face, the lower end is the arc brake sheet 5 that protrudes in the support bar lower surface, the arc-shaped concave of described brake block matches with the external cylindrical surface of roller, one spring 4 is nested with on the brake lever and between connection support bar lower surface and the brake block 5, and spring 4 is extension spring.
During the exercise skidding, both hands are respectively held a crutch, the handle of holding with a firm grip, and this moment, brake block separated with roller under the pulling force effect of spring, and roller is free to rotate; When feeling to control skidding, firmly press the brake control button with thumb, brake block overcomes spring tension and moves down with brake block and contact, and utilizes rubbing action to make roller stop to roll, people's health also can rely on the reaction force of crutch to stop to slide, and then prevents that the practitioner from falling down.
Claims (1)
1. crutch with roller, comprise handle and support bar, it is characterized in that, the bottom of described support bar is fixed with wheel fork, one roller is installed in the wheel fork by wheel shaft, described support bar is a hollow-core construction, one brake lever is positioned at support bar, and the upper end is the brake control button that protrudes in the post upper face, the lower end is the arc brake sheet that protrudes in the support bar lower surface, the arc-shaped concave of described brake block matches with the external cylindrical surface of roller, and a spring is nested with on the brake lever and be connected between support bar lower surface and the brake block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201860365U CN202060137U (en) | 2011-06-03 | 2011-06-03 | Walking stick with roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201860365U CN202060137U (en) | 2011-06-03 | 2011-06-03 | Walking stick with roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202060137U true CN202060137U (en) | 2011-12-07 |
Family
ID=45054026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201860365U Expired - Fee Related CN202060137U (en) | 2011-06-03 | 2011-06-03 | Walking stick with roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202060137U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103355881A (en) * | 2012-03-29 | 2013-10-23 | 史艳光 | Walking wheel-stick and wheel assembly thereof and walking wheel-stick shopping cart |
| CN110664063A (en) * | 2019-10-15 | 2020-01-10 | 中南林业科技大学 | Wheel type walking stick for old people |
| CN113030423A (en) * | 2021-04-05 | 2021-06-25 | 井冈山大学 | Civil construction engineering on-site reinforcing steel bar detector |
-
2011
- 2011-06-03 CN CN2011201860365U patent/CN202060137U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103355881A (en) * | 2012-03-29 | 2013-10-23 | 史艳光 | Walking wheel-stick and wheel assembly thereof and walking wheel-stick shopping cart |
| CN110664063A (en) * | 2019-10-15 | 2020-01-10 | 中南林业科技大学 | Wheel type walking stick for old people |
| CN110664063B (en) * | 2019-10-15 | 2021-05-07 | 中南林业科技大学 | Wheel type walking stick for old people |
| CN113030423A (en) * | 2021-04-05 | 2021-06-25 | 井冈山大学 | Civil construction engineering on-site reinforcing steel bar detector |
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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: 20111207 Termination date: 20120603 |