CN202554839U - Spring-grip - Google Patents
Spring-grip Download PDFInfo
- Publication number
- CN202554839U CN202554839U CN2012201910015U CN201220191001U CN202554839U CN 202554839 U CN202554839 U CN 202554839U CN 2012201910015 U CN2012201910015 U CN 2012201910015U CN 201220191001 U CN201220191001 U CN 201220191001U CN 202554839 U CN202554839 U CN 202554839U
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- CN
- China
- Prior art keywords
- spring
- grip
- diameter
- length direction
- force
- 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
A spring-grip comprises a spiral spring (1). The diameter of the spring (1) at two ends in the length direction is smaller than that of the spring (1) in the middle. The two ends of the spring (1) transit gradually to the middle. Compared with the prior art, the diameter of the spring at two ends in the length direction is smaller than that of the spring in the middle, the two ends of the spring transits gradually to the middle, namely, the spring is in a spindle structure, force applying direction has to be oppositely parallel when force is applied, strength of the spring is moderate during inclined force applying, and accordingly the spring can be griped in a palm, the spring can be deformed by inclined force applied by a thumb and other fingers so as to exercise strength of the fingers, and the spring-grip is applicable to rehabilitation training of the fingers.
Description
Technical field
The utility model belongs to the body-building apparatus field, particularly relates to a kind of spring-grip.
Background technology
At present, the spring-grip of prior art is formed by the torsion spring of two hinged handles and hinged place, and the mode of the application of force is the relative application of force, and the intensity of torsion spring is bigger, but the rehabilitation training that these spring-grips all can't be used to point.
The utility model content
The utility model provides a kind of spring-grip that can be used for finger rehabilitation exercise to above problem.
The utility model overcomes the above problems used technical scheme: a kind of spring-grip with following structure is provided; It comprises spring; Described spring is a helical spring, and the diameter at spring length direction two ends is less than the diameter of mid portion, and the two ends of spring are to centre transition gradually.
After adopting above structure, compared with prior art, the utility model since spring-grip only by the diameter at length direction two ends diameter less than mid portion; Two ends to the centre gradually the spring of transition form, also can be regarded as spring is the spindle-type structure, then during the application of force; The direction of the application of force is parallel in opposite directions, and the oblique application of force, and the intensity of spring is also moderate; So the user can be held in the palm of the hand with spring; Use thumb and other to point the oblique application of force then and make camber of spring, thereby can temper the motion and the strength of finger, the rehabilitation training that can be used for pointing.Therefore the utlity model has the characteristics that can be used for finger rehabilitation exercise.
As improvement, the diameter at described spring length direction two ends is identical, then makes spring configuration meet popular aesthetic conceptions more, also helps the manufacturing of mould simultaneously, and then reduces the manufacturing cost of mould, thereby reduces the cost of the utility model.
As further improvement, the two ends of described spring length direction are equipped with end cap, can prevent the head scratch user of both ends of the spring after then end cap is provided with, or the scratch desktop etc., and cause unnecessary loss, make that the safety in utilization of the utility model is better.
Description of drawings
Fig. 1 is the structural representation of a kind of spring-grip of the utility model.
As shown in the figure: 1, spring, 2, end cap.
The specific embodiment
Below in conjunction with the accompanying drawing and the specific embodiment, the utility model done further describing.
A kind of spring-grip as shown in Figure 1, it comprises spring 1, and described spring 1 is a helical spring, and the diameter at spring 1 length direction two ends is less than the diameter of mid portion, and the two ends of spring 1 are to centre transition gradually; Also can be regarded as spring 1 and be spindle-type structure or fusiformis structure.
The diameter at described spring 1 length direction two ends is identical.
The two ends of described spring 1 length direction are equipped with end cap 2.
During use, hold spring 1, use finger oblique relative application of force on the outer circumference surface of spring 1 to get final product subsequently.
Above embodiment is merely the preferred embodiment of the utility model, and the utility model is not limited only to above embodiment and also allows other structural change, allly in the utility model rights to independence claimed range, changes, and all belongs to the utility model protection domain.
Claims (3)
1.
OneKind of spring-grip, it comprises spring (1), it is characterized in that: described spring (1) is a helical spring, and the diameter at spring (1) length direction two ends is less than the diameter of mid portion, the two ends of spring (1) are to centre transition gradually.
2. a kind of spring-grip according to claim 1 is characterized in that: the diameter at described spring (1) length direction two ends is identical.
3. a kind of spring-grip according to claim 2 is characterized in that: the two ends of described spring (1) length direction are equipped with end cap (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201910015U CN202554839U (en) | 2012-05-02 | 2012-05-02 | Spring-grip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201910015U CN202554839U (en) | 2012-05-02 | 2012-05-02 | Spring-grip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202554839U true CN202554839U (en) | 2012-11-28 |
Family
ID=47204548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201910015U Expired - Fee Related CN202554839U (en) | 2012-05-02 | 2012-05-02 | Spring-grip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202554839U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101614A (en) * | 2021-04-29 | 2021-07-13 | 安徽重力智造健身科技有限公司 | Grip sleeve |
-
2012
- 2012-05-02 CN CN2012201910015U patent/CN202554839U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113101614A (en) * | 2021-04-29 | 2021-07-13 | 安徽重力智造健身科技有限公司 | Grip sleeve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20170502 |