CN203280978U - Multipurpose arm-strength-building device - Google Patents
Multipurpose arm-strength-building device Download PDFInfo
- Publication number
- CN203280978U CN203280978U CN2013200766242U CN201320076624U CN203280978U CN 203280978 U CN203280978 U CN 203280978U CN 2013200766242 U CN2013200766242 U CN 2013200766242U CN 201320076624 U CN201320076624 U CN 201320076624U CN 203280978 U CN203280978 U CN 203280978U
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- strength
- handle
- hand shank
- arm
- building device
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Abstract
The utility model discloses a multipurpose arm-strength-building device which comprises an arm-strength-building device body. The arm-strength-building device body is composed of a left hand shank, a right hand shank and a spring, the left hand shank and the right hand shank are mounted at the two ends of the spring respectively, the two sides of the left hand shank and the two sides of the right hand shank are connected with elastic bands through elastic rings, the right end of the left hand shank is connected with a left roller through a left bearing, the left end of the right hand shank is connected with a right roller through a right bearing, the left end of the left hand shank is connected with a left grip through a left torsional spring, and the right end of the right hand shank is connected with a right grip through a right torsional spring. The multipurpose arm-strength-building device has the major advantages that arm strength can be built up, the strength of an abdomen waist part and wrist strength can also be built up, and the multipurpose arm-strength-building device is simple in structure and convenient to use.
Description
Technical field
The utility model relates to a kind of physical exercise apparatus, relates in particular to a kind of chest-developer.
Background technology
Chest-developer can effectively be tempered upper limbs each several part muscle and strength, and exercising way is simple, therefore relatively is subjected to liking of fitness enthusiasts.But the function ratio of present chest-developer is more single.
Summary of the invention
Technical problem to be solved in the utility model is, provides a kind of except tempering arm strength, can also temper power of waist belly and wrist strength and multipurpose chest-developer simple in structure, easy to use.
For solving the problems of the technologies described above, a kind of multipurpose chest-developer that the utility model provides, comprise the chest-developer body, described chest-developer body is comprised of left handle, right handles and spring, described left and right handle is arranged on respectively the two ends of spring, described left handle right-hand member and right handles left end are connected with left wheel and right roller by left bearing, right bearing respectively, and described left handle left end and right handles right-hand member are connected with left handle and right handle by left torsion spring and right torsion spring respectively.
As the improvement of the utility model, the both sides of described left handle and right handles all are connected with elastic webbing by elastic ring.
After adopting the said structure mode, the utility model has the advantage of: the user is when tempering arm strength with the chest-developer body, also but the both hands left and right handle of holding with a firm grip respectively, paste ground with the left and right roller, with health, crawls, utilizes the left and right roller to temper power of waist belly in the mode of ground surface; Perhaps also but both hands are held respectively the left and right handle, temper right-hand man's wrist strength by the torsion of left and right torsion spring; The user can be set in elastic webbing on hand when holding right-hand man's handle simultaneously, prevents that hand from skidding, and with this, improves the security of motion.
Description of drawings
Shown in Figure 1 is appearance assumption diagram of the present utility model.
Wherein: 1, left handle; 2, right handles; 3, spring; 4, left bearing; 5, right bearing; 6, left wheel; 7, right roller; 8, left torsion spring; 9, right torsion spring; 10, left handle; 11, right handle; 12, elastic ring; 13, elastic webbing.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As shown in Figure 1, this multipurpose chest-developer comprises the chest-developer body that is comprised of left handle 1, right handles 2 and spring 3, and left handle 1, right handles 2 are arranged on respectively the two ends of spring 3; The both sides of handle 1 and right handles 2 all are connected with elastic webbing 13 by elastic ring 12 leftward, and the user can be set in elastic webbing 13 on hand when holding left handle 1 and right handles 2, prevent that hand from skidding, and with this, improve the security of motion; Handle 1 right-hand member and right handles 2 left ends are connected with left wheel 6 and right roller 7 by left bearing 4, right bearing 5 respectively leftward, the user is when tempering arm strength with the chest-developer body, but hold with a firm grip respectively left handle 1 and right handles 2 of both hands also, left wheel 6, right roller 7 are pasted ground, with health, crawl, utilize left wheel 6, right roller 7 to temper power of waist belly in the mode of ground surface.
Continue to see Fig. 1, handle 1 left end and right handles 2 right-hand members are connected with left handle 10 and right handle 11 by left torsion spring 8 and right torsion spring 9 respectively leftward, but user's both hands are held respectively left handle 10 and right handle 11, temper right-hand man's wrist strength by the torsion of left torsion spring 8 and right torsion spring 9.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (2)
1. multipurpose chest-developer, comprise the chest-developer body, described chest-developer body is comprised of left handle, right handles and spring, described left and right handle is arranged on respectively the two ends of spring, it is characterized in that, described left handle right-hand member and right handles left end are connected with left wheel and right roller by left bearing, right bearing respectively, and described left handle left end and right handles right-hand member are connected with left handle and right handle by left torsion spring and right torsion spring respectively.
2. a kind of multipurpose chest-developer according to claim 1, is characterized in that, the both sides of described left handle and right handles all are connected with elastic webbing by elastic ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200766242U CN203280978U (en) | 2013-02-19 | 2013-02-19 | Multipurpose arm-strength-building device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200766242U CN203280978U (en) | 2013-02-19 | 2013-02-19 | Multipurpose arm-strength-building device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203280978U true CN203280978U (en) | 2013-11-13 |
Family
ID=49537361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200766242U Expired - Fee Related CN203280978U (en) | 2013-02-19 | 2013-02-19 | Multipurpose arm-strength-building device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203280978U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104983550A (en) * | 2015-07-03 | 2015-10-21 | 杨茹芹 | Bodybuilding walking stick |
| CN109731287A (en) * | 2019-03-13 | 2019-05-10 | 姜曼曼 | A kind of multi-functional exercising apparatus |
-
2013
- 2013-02-19 CN CN2013200766242U patent/CN203280978U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104983550A (en) * | 2015-07-03 | 2015-10-21 | 杨茹芹 | Bodybuilding walking stick |
| CN104983550B (en) * | 2015-07-03 | 2017-03-15 | 宋杨 | A kind of body-building walking stick |
| CN109731287A (en) * | 2019-03-13 | 2019-05-10 | 姜曼曼 | A kind of multi-functional exercising apparatus |
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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: 20131113 Termination date: 20140219 |