CN204791992U - Sports equipment is with built -in stopper - Google Patents
Sports equipment is with built -in stopper Download PDFInfo
- Publication number
- CN204791992U CN204791992U CN201520391254.0U CN201520391254U CN204791992U CN 204791992 U CN204791992 U CN 204791992U CN 201520391254 U CN201520391254 U CN 201520391254U CN 204791992 U CN204791992 U CN 204791992U
- Authority
- CN
- China
- Prior art keywords
- utility
- spacing seat
- model
- main shaft
- sports equipment
- 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 provides a sports equipment is with built -in stopper, relates to the design technical field of stopper for the sports equipment. The utility model discloses a main shaft, spacing bearing housing, rubber stopper, spacing seat, branch pipe, spacing seat fixed connection is equipped with the through -hole in branch pipe one end on the spacing seat, and main shaft one end is worn to put in the through -hole and welded fastening, overlap in proper order between main shaft and spacing bearing housing, in one side that the branch pipe was kept away from to spacing seat and put rubber stopper, first bearing, second bearing, be equipped with with rubber stopper complex protrudingly on the spacing seat. The utility model has the advantages of simple and reasonable structure, set up the rotating part structure in inside, avoid the potential safety hazard, utilize the cooperation of rubber stopper and spacing seat, make the impact obtain the buffering, improved product life. The utility model is suitable for a sports equipment equipment such as the machine of strolling, upper limbs tractor, pendulum ware.
Description
Technical field
The utility model relates to the design field of sports equipment stop.
Background technology
After material life improves, people start the lifting focusing on realm of spirit, comprising the raising of fitness, therefore daily participation physical training earns widespread respect, outdoor sports equipment, with advantages such as its sound construction, environmental requirement are low, all-ages, obtains the favor of person taking exercise.Some sports equipments of current use, such as treadmill, arm extension apparatus etc., the position limiting structure of swing arm is arranged at outside, and in swing process, impact is larger, and not only apparatus easily damages and also easily causes danger.
Utility model content
The utility model object is for above problem, provides a kind of and improves serviceable life, the built-in stop of the better sports equipment of safety in utilization.
The utility model comprises main shaft, limit shaft bearing sleeve, rubber limited block, limit base, arm; Described limit base is fixedly connected on arm one end, and described limit base is provided with through hole, and described main shaft one end to be set in through hole and to be welded and fixed; Rubber limited block, clutch shaft bearing, the second bearing is nested with successively away from the side of arm between described main shaft and limit shaft bearing sleeve, in limit base; Described limit base is provided with the projection coordinated with rubber limited block.
The utility model is simple and reasonable, by rotating part vibrational power flow in inside, avoids potential safety hazard, utilizes coordinating of rubber limited block and limit base, impact is cushioned, and improves product serviceable life.The utility model is applicable to the sports equipment equipment such as treadmill, arm extension apparatus, pendulum device.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model comprises main shaft 1, limit shaft bearing sleeve 2, rubber limited block 4, limit base 5, arm 6; Limit base 5 is fixedly connected on arm 6 one end, and limit base 5 is provided with through hole 5-1, and main shaft 1 one end to be set in through hole 5-1 and to be welded and fixed; Rubber limited block 4, clutch shaft bearing 7, second bearing 8 is nested with successively away from the side of arm 6 between main shaft 1 and limit shaft bearing sleeve 2, in limit base 5; Limit base 5 is provided with the protruding 5-2 coordinated with rubber limited block 4.
Claims (1)
1. the built-in stop of sports equipment, is characterized in that: comprise main shaft, limit shaft bearing sleeve, rubber limited block, limit base, arm; Described limit base is fixedly connected on arm one end, and described limit base is provided with through hole, and described main shaft one end to be set in through hole and to be welded and fixed; Rubber limited block, clutch shaft bearing, the second bearing is nested with successively away from the side of arm between described main shaft and limit shaft bearing sleeve, in limit base; Described limit base is provided with the projection coordinated with rubber limited block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520391254.0U CN204791992U (en) | 2015-06-09 | 2015-06-09 | Sports equipment is with built -in stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520391254.0U CN204791992U (en) | 2015-06-09 | 2015-06-09 | Sports equipment is with built -in stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204791992U true CN204791992U (en) | 2015-11-18 |
Family
ID=54531993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520391254.0U Expired - Fee Related CN204791992U (en) | 2015-06-09 | 2015-06-09 | Sports equipment is with built -in stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204791992U (en) |
-
2015
- 2015-06-09 CN CN201520391254.0U patent/CN204791992U/en not_active Expired - Fee Related
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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: 20151118 Termination date: 20180609 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |