CN86209537U - Wide-range power adjustable springy grips for exercise - Google Patents
Wide-range power adjustable springy grips for exercise Download PDFInfo
- Publication number
- CN86209537U CN86209537U CN 86209537 CN86209537U CN86209537U CN 86209537 U CN86209537 U CN 86209537U CN 86209537 CN86209537 CN 86209537 CN 86209537 U CN86209537 U CN 86209537U CN 86209537 U CN86209537 U CN 86209537U
- Authority
- CN
- China
- Prior art keywords
- check valve
- exhaust check
- knob
- exercise
- valve seat
- 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.)
- Ceased
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- Check Valves (AREA)
Abstract
The utility model discloses wide-range power adjustable springy grips for exercise, which are suitable for people with different holding power practicing endurance exercise and extreme exercise of holding power and are composed of an elastic capsule, a charging one way valve, and an air exhaust one way valve for adjusting holding power.
Description
The utility model relates to a kind of hand gripper, particularly can the interval greatly hand gripper of regulating grip.
Existing hand gripper, they have a common shortcoming, are exactly little between the grip regulatory region, can easily not be adapted to endurance exercise and limit exercise.The wooden shortcoming of carrying inconvenience in addition.
Task of the present utility model will provide a kind of being convenient for carrying, big hand gripper between the grip regulatory region.
Task of the present utility model is finished as follows: breather check valve is housed respectively at the two ends of an elastic capsule and can regulates the exhaust check valve of grip.So just formed the sealing in the elastic capsule, and can the interval greatly required grip of adjusting.
Below with reference to accompanying drawing the utility model is described in further detail:
Breather check valve seat (1) and exhaust check valve seat (6) are housed respectively at the two ends of elastic capsule (4), form the sealing between elastic capsule (4) and breather check valve seat (1), the exhaust check valve seat (6), when applying grip, form sealing between breather check valve seat (1) and the breather check valve core (2).When elastic capsule (4) when internal pressure reaches setting, the air in the elastic capsule (4) overcomes the set pressure of compression spring (7), discharge between exhaust check valve seat (6) and exhaust check valve core (5).Eliminate after the grip because the effect of elastic capsule (4), air enters elastic capsule (4) between breather check valve seat (1) and breather check valve core (2), and breather check valve core (2) bar (3) that is positioned blocks.So far reciprocating motion is finished.Pressure regulating block (8) and compression spring (7) are housed in the tubular wand of knob (10), like this when setting up the grip size, turning knob (10) drives pressure regulating block (8) along internal thread precession or back-out on the exhaust check valve seat (6), to compression spring (7) application of force.Reach on the exhaust check valve core (5) through compression spring (7), form the wiper seal between exhaust check valve core (5) and the exhaust check valve (6).Between exhaust check valve seat (6) and knob (10), be added with axial location piece (9), knob (10) can not be come off.(11) be that knob is reinforced cover, work to reinforce knob (10) and attractive in appearance.Knob is reinforced on the cover (11) and is carved with the direction that arrow represents to regulate the grip size.
Claims (4)
1, a kind of hand gripper of regulating grip, it is characterized in that assisting (4), breather check valve and exhaust check valve to form by elastic gum, exhaust check valve is reinforced the exhaust check valve that covers the regulated pressure at expulsion size of (11) forming by exhaust check valve core (5), exhaust check valve seat (6), compression spring (7), pressure regulating block (8), axial location piece (9), knob (10), knob.
2, hand gripper according to claim 1 is characterized in that knob (10) can drive pressure regulating block (8) along internal thread precession or back-out on the exhaust check valve seat (6).
3, hand gripper according to claim 1 is characterized in that spring (7) is between the tubular wand of exhaust check valve core (5) and pressure regulating block (8) and knob (10).
4, hand gripper according to claim 1 is characterized in that between exhaust check valve seat (6) and knob (10) axial location piece (9) being housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86209537 CN86209537U (en) | 1986-11-28 | 1986-11-28 | Wide-range power adjustable springy grips for exercise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 86209537 CN86209537U (en) | 1986-11-28 | 1986-11-28 | Wide-range power adjustable springy grips for exercise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN86209537U true CN86209537U (en) | 1987-10-31 |
Family
ID=4811413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 86209537 Ceased CN86209537U (en) | 1986-11-28 | 1986-11-28 | Wide-range power adjustable springy grips for exercise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN86209537U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109152560A (en) * | 2015-12-28 | 2019-01-04 | 株式会社卡特路谷好物思 | The application method of grip testing agency and sports apparatus and the sports apparatus with the grip testing agency |
-
1986
- 1986-11-28 CN CN 86209537 patent/CN86209537U/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109152560A (en) * | 2015-12-28 | 2019-01-04 | 株式会社卡特路谷好物思 | The application method of grip testing agency and sports apparatus and the sports apparatus with the grip testing agency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CE01 | Termination of patent right |