CN201848051U - Hydraulic spring exerciser - Google Patents
Hydraulic spring exerciser Download PDFInfo
- Publication number
- CN201848051U CN201848051U CN2010206298717U CN201020629871U CN201848051U CN 201848051 U CN201848051 U CN 201848051U CN 2010206298717 U CN2010206298717 U CN 2010206298717U CN 201020629871 U CN201020629871 U CN 201020629871U CN 201848051 U CN201848051 U CN 201848051U
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- CN
- China
- Prior art keywords
- hydraulic press
- stay cord
- utility
- model
- hydraulic spring
- 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 discloses a hydraulic spring exerciser, which belongs to the field of sports fitness equipment. The hydraulic spring exerciser comprises a hydraulic device, wherein stay cords are respectively arranged at two ends of the hydraulic device; one stay cord is connected with a piston rod of the hydraulic device; and handles are respectively arranged at the other ends of the stay cords. The utility model has the characteristics of long service life and the like and is safe and reliable.
Description
Technical field
The utility model relates to a kind of physical fitness equipment, especially a kind of fluid pressure type chest expander.
Background technology
At present, be used to practise chest, the bicipital muscle of arm, the triceps muscle of arm use the spring chest expander usually, but have the following disadvantages in actual use: 1, spring as not noting clamping user's hair, skin peptide, causes certain injury to the user in retraction process; 2, as buckling bad meeting slippage, spring is injured the user in drawing process; 3, spring is excessive in long-time stretching or stretching distance, can produce distortion, and elasticity reduces.
The utility model content
Technical assignment of the present utility model is to provide a kind of fluid pressure type chest expander at above the deficiencies in the prior art.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of fluid pressure type chest expander, comprise hydraulic press, two ends at described hydraulic press are respectively equipped with stay cord, and wherein a stay cord links to each other with the piston rod of hydraulic press, are respectively equipped with handle at the other end of described stay cord.
In described hydraulic press, be provided with back-moving spring.
The utility model has the advantages that: 1, safe and reliable, the not danger that can exist the user in the exercise process, to come to harm; 2, long service life.
Description of drawings
Accompanying drawing is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with Figure of description the utility model is done following detailed description.
As shown in the figure, a kind of fluid pressure type chest expander comprises hydraulic press 1, is respectively equipped with stay cord 2 at the two ends of described hydraulic press 1, and wherein a stay cord 2 links to each other with the piston rod 3 of hydraulic press 1, is respectively equipped with handle 4 at the other end of described stay cord 2.
Be provided with back-moving spring 5 for 1 li at described hydraulic press, purpose is when using during pine power, and piston rod 3 can reset very soon, is beneficial to next step operation.
Claims (2)
1. a fluid pressure type chest expander is characterized in that comprising hydraulic press, is respectively equipped with stay cord at the two ends of described hydraulic press, and wherein a stay cord links to each other with the piston rod of hydraulic press, is respectively equipped with handle at the other end of described stay cord.
2. fluid pressure type chest expander according to claim 1 is characterized in that being provided with back-moving spring in described hydraulic press.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206298717U CN201848051U (en) | 2010-11-20 | 2010-11-20 | Hydraulic spring exerciser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206298717U CN201848051U (en) | 2010-11-20 | 2010-11-20 | Hydraulic spring exerciser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201848051U true CN201848051U (en) | 2011-06-01 |
Family
ID=44090469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206298717U Expired - Fee Related CN201848051U (en) | 2010-11-20 | 2010-11-20 | Hydraulic spring exerciser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201848051U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830873A (en) * | 2014-03-13 | 2014-06-04 | 湖州市南浔八月风健身器材厂 | Combined training stretcher |
| CN103830872A (en) * | 2014-03-13 | 2014-06-04 | 湖州市南浔八月风健身器材厂 | Hydraulic counter-weight device for fitness device |
| CN112957704A (en) * | 2020-12-23 | 2021-06-15 | 何昌贵 | Badminton killing trainer |
-
2010
- 2010-11-20 CN CN2010206298717U patent/CN201848051U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103830873A (en) * | 2014-03-13 | 2014-06-04 | 湖州市南浔八月风健身器材厂 | Combined training stretcher |
| CN103830872A (en) * | 2014-03-13 | 2014-06-04 | 湖州市南浔八月风健身器材厂 | Hydraulic counter-weight device for fitness device |
| CN112957704A (en) * | 2020-12-23 | 2021-06-15 | 何昌贵 | Badminton killing trainer |
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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: 20110601 Termination date: 20111120 |