CN202569338U - Lumbar muscle and abdominal muscle stretching exercise equipment - Google Patents
Lumbar muscle and abdominal muscle stretching exercise equipment Download PDFInfo
- Publication number
- CN202569338U CN202569338U CN 201220191522 CN201220191522U CN202569338U CN 202569338 U CN202569338 U CN 202569338U CN 201220191522 CN201220191522 CN 201220191522 CN 201220191522 U CN201220191522 U CN 201220191522U CN 202569338 U CN202569338 U CN 202569338U
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- CN
- China
- Prior art keywords
- backup plate
- muscle
- exercise equipment
- abdominal muscle
- abdominal
- 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 relates to lumbar muscle and abdominal muscle stretching exercise equipment. The lumbar muscle and abdominal muscle stretching exercise equipment consists of a sitting plate and a backup plate hinged with the sitting plate. A spring frame is arranged on one side of the backup plate, and a pressure spring is arranged between the backup plate and the spring frame. When the lumbar muscle and abdominal muscle stretching exercise equipment provided by the utility model is used, the exerciser with hands laced behind head sits on the sitting plate and leans against the backup plate to apply force to the backup plate on the back of the body, and the backup plate rebounds under the effect of the pressure spring so that people can finish sit-ups continuously under the effect of the external force, therefore, the lumbar muscle and abdominal muscle are exercised so as to realize the purpose of exercise.
Description
Technical field
The utility model relates to a kind of psoas abdominal muscle stretching fitness equipment.
Background technology
Sit-ups are a kind of simple and easy to do exercise modes, but when just beginning to take exercise, especially concerning the people of abdominal muscles strength deficiency; Often can't accomplish standard operation; Train on is had a greatly reduced quality, even the exercise meeting is tempered damage because of causing by force, gets half the result with twice the effort.
Summary of the invention
The utility model technical problem to be solved provides a kind of people's of making psoas and the psoas abdominal muscle stretching fitness equipment that abdominal muscle obtains taking exercise the purpose that reaches body-building.
The utility model adopts following technical scheme:
It constitutes the utility model by seat board and with backup plate that seat board is hinged, and a side of described backup plate is provided with spring(-supported) mount, is provided with stage clip between backup plate and the spring(-supported) mount.
The good effect of the utility model is following:
When using the utility model body-building, both hands are embraced head, are sitting on the seat board; Lean against the backup plate application of force of backup plate to human body back, backup plate resilience under the stage clip effect makes people under by the effect of external force, can accomplish sit-ups continuously; Make people's psoas and abdominal muscle obtain taking exercise, reach the purpose of body-building.
Description of drawings
Accompanying drawing 1 is the utility model structural representation.
In the accompanying drawings: 1 seat board, 2 backup plates, 3 spring(-supported) mounts, 4 stage clips.
The specific embodiment
Shown in accompanying drawing 1, it constitutes the utility model by seat board 1 and with backup plate 2 that seat board 1 is hinged, and a side of described backup plate 2 is provided with spring(-supported) mount 3, is provided with stage clip 4 between backup plate 2 and the spring(-supported) mount 3.When using the utility model body-building; Both hands are embraced head, are sitting on the seat board 1, lean against backup plate 2 application of forces of backup plate 2 to human body back; Backup plate 2 resilience under stage clip 4 effects; Make people under by the effect of external force, can accomplish sit-ups continuously, make people's psoas and abdominal muscle obtain taking exercise, reach the purpose of body-building.
Claims (1)
1. psoas abdominal muscle stretching fitness equipment; It is characterized in that its by seat board (1) and and the backup plate (2) that is hinged of seat board (1) constitute; One side of described backup plate (2) is provided with spring(-supported) mount (3), is provided with stage clip (4) between backup plate (2) and the spring(-supported) mount (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220191522 CN202569338U (en) | 2012-05-02 | 2012-05-02 | Lumbar muscle and abdominal muscle stretching exercise equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220191522 CN202569338U (en) | 2012-05-02 | 2012-05-02 | Lumbar muscle and abdominal muscle stretching exercise equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202569338U true CN202569338U (en) | 2012-12-05 |
Family
ID=47238798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220191522 Expired - Fee Related CN202569338U (en) | 2012-05-02 | 2012-05-02 | Lumbar muscle and abdominal muscle stretching exercise equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202569338U (en) |
-
2012
- 2012-05-02 CN CN 201220191522 patent/CN202569338U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121205 Termination date: 20130502 |