CN203291441U - Novel spring exerciser - Google Patents
Novel spring exerciser Download PDFInfo
- Publication number
- CN203291441U CN203291441U CN2013203027670U CN201320302767U CN203291441U CN 203291441 U CN203291441 U CN 203291441U CN 2013203027670 U CN2013203027670 U CN 2013203027670U CN 201320302767 U CN201320302767 U CN 201320302767U CN 203291441 U CN203291441 U CN 203291441U
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- Prior art keywords
- spring
- connecting band
- handle
- novel spring
- utility
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Abstract
The utility model discloses a novel spring exerciser. The novel spring exerciser is composed of a left handle, a right handle, and at least three tension devices connected between the left handle and the right handle through connection hooks. The tension devices are composed of springs and connection belts and are specifically combined and connected in the mode that one spring is connected at the interval of one connection belt, and the springs or the connection belts on the two adjacent tension devices are arranged in a left-right inclined staggered mode. The novel spring exerciser has the advantages that the springs do not tangle in the stretching process, thereby being convenient to use on the premise of not influencing the exercise and fitness effect.
Description
Technical field
The utility model relates to a kind of body-building apparatus, relates in particular to a kind of chest expander.
Background technology
Chest expander can help the body builder effectively to improve upper limbs force, and structure small and exquisite, be easy to carry, therefore relatively be subjected to the high praise of one group of body-building.Present chest expander is in the majority with steel strand exerciser, and so-called steel strand exerciser, as the term suggests be connected to by several detachable springs the chest expander that forms between two handles exactly.This steel strand exerciser can arbitrarily increase and decrease intensity according to each body builder's condition; but in drawing process; adjacent two snarly situations of spring often can occur, need it separately just can be reused again and again, this has brought very big inconvenience for the use of chest expander.
The utility model content
Technical problem to be solved in the utility model is to provide between a kind of adjacent two puller systems and can mutually not tangle and chest-developer simple in structure.
For solving the problems of the technologies described above, a kind of chest-developer that the utility model provides, by left and right handle and at least three puller systems being connected between the handle of left and right by butt hook, formed, described puller system is by spring and connecting band combination, its concrete combination connecting mode is: at interval of one section connecting band, then connect one section spring, and between the spring on described adjacent two puller systems or the pass between connecting band is that left and right diagonal cross formula is arranged.
After adopting the said structure mode, the utility model has the advantage of: due to the connection combination of puller system at interval of one section connecting band, then to connect one section spring, and between the spring on adjacent two puller systems or the pass between connecting band is that left and right diagonal cross formula is arranged, so snarly situation can not occur between spring and spring when stretching, make under the prerequisite that does not affect the sport and body-building effect, the use of chest expander is more convenient.
The accompanying drawing explanation
Shown in Figure 1 is appearance assumption diagram of the present utility model.
Wherein: 1, left handle; 2, right handles; 3, butt hook; 4, spring; 5, connecting band.
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 chest-developer consists of at least left handle 1, right handles 2 and three puller systems being connected between left handle 1, right handles 2 by butt hook 3, this puller system is by spring 4 and connecting band 5 combinations, its concrete combination connecting mode is: at interval of one section connecting band 5, then connect one section spring 4, and between the spring 4 on adjacent two puller systems or the pass between connecting band 5 is that left and right diagonal cross formula is arranged.In other words, for each section spring 4, the right opposite of its upside or downside is connecting band 5 but not spring 4; For each section connecting band 5, the right opposite of its upside or downside is spring 4 but not connecting band 5; Such benefit is: when stretching, between spring 4 and spring 4, snarly situation can not occur, make under the prerequisite that does not affect the sport and body-building effect, the use of chest expander is more convenient.
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 (1)
1. chest-developer, by left and right handle and at least three puller systems being connected between the handle of left and right by butt hook, formed, it is characterized in that, described puller system is by spring and connecting band combination, its concrete combination connecting mode is: at interval of one section connecting band, then connect one section spring, and between the spring on described adjacent two puller systems or the pass between connecting band is that left and right diagonal cross formula is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203027670U CN203291441U (en) | 2013-05-30 | 2013-05-30 | Novel spring exerciser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203027670U CN203291441U (en) | 2013-05-30 | 2013-05-30 | Novel spring exerciser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203291441U true CN203291441U (en) | 2013-11-20 |
Family
ID=49567489
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203027670U Expired - Fee Related CN203291441U (en) | 2013-05-30 | 2013-05-30 | Novel spring exerciser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203291441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109078304A (en) * | 2018-10-17 | 2018-12-25 | 芜湖江豪商贸有限公司 | A kind of children special-purpose arm training drawing instrument |
-
2013
- 2013-05-30 CN CN2013203027670U patent/CN203291441U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109078304A (en) * | 2018-10-17 | 2018-12-25 | 芜湖江豪商贸有限公司 | A kind of children special-purpose arm training drawing instrument |
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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: 20131120 Termination date: 20140530 |