CN202961719U - Arc-shaped wrist developer - Google Patents
Arc-shaped wrist developer Download PDFInfo
- Publication number
- CN202961719U CN202961719U CN 201220670145 CN201220670145U CN202961719U CN 202961719 U CN202961719 U CN 202961719U CN 201220670145 CN201220670145 CN 201220670145 CN 201220670145 U CN201220670145 U CN 201220670145U CN 202961719 U CN202961719 U CN 202961719U
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- arc
- handle
- spring
- grip
- fixedly connected
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Abstract
The utility model discloses an arc-shaped wrist developer which comprises a first gripping handle, a spring and a second gripping handle. The arc-shaped wrist developer is characterized in that the spring is a compression spring, the number of the compression spring is at least one, one end of the compression spring is fixedly connected with the first gripping handle, and the other end of the compression spring is fixedly connected with the second gripping handle. A first arc-shaped gripping handle is fixedly connected on the inner wall of the first gripping handle, and a second arc-shaped gripping handle is fixedly connected on the inner wall of the second gripping handle. According to the arc-shaped wrist developer, the structures of the gripping handles are changed, exercise intensity can be effectively controlled, and the advantages of being simple in structure and good in exercise effect are achieved.
Description
Technical field
The utility model relates to the body-building apparatus field, relates in particular to a kind of arc spring-grip that can effectively temper palm strength.
Background technology
The body-building apparatus industry development is rapid, can see a lot of different types of body-building apparatus in the body-building shop, has large-scalely, also has small-sized.Mostly body-building apparatus in the body-building shop is exercise back, arm muscle strength, and the equipment for the palm strength building is seldom arranged.
And taking exercises the enhancing of consciousness along with people, increasing people pays attention to all round exercise to health.Some small body-building apparatuses of taking exercise for palm are subject to people's favor, especially are subject to numerous the elderly's favor.
The apparatus of tempering palm strength common are iron ball and spring-grip, also the flexibility of finger is taken exercise when wherein iron ball is tempered palm strength.Usually iron ball of hand tray of people, stir iron ball with the five fingers and perform physical exercise.After carrying out a period of time exercise, people's palm can hold in the palm two even three iron balls, further improves testing finger flexibility and palm strength.Another is spring-grip, and spring-grip designs according to people's hand shape, uses the time-division singlehanded, both hands, on hold, under hold, the exercise method that double fastener etc. are different.Have volume small and light, easy to carry, unrestricted during use, can temper hand strength at any time, fatigue-relieving can harden muscles, strong muscle, strengthening blood circulation, use prevention rheumathritis etc. helpfully for a long time, is the indispensable health and fitness facilities of person taking exercise.And spring-grip structure on the market is all comparatively simple, generally includes handle and spring, and the person taking exercise generally likes grouping to take exercise, according to self actual conditions, or five one group, or ten one group, temper at times several groups every day.Spring of the prior art is generally torque spring, and torque spring two ends are fixedly connected with handle, makes torque spring crooked by holding two handles, thereby temper palm strength, and this torque spring coefficient of elasticity is lower, the easier left-hand seat of person taking exercise, and the train on of actual cut is not good enough.Publication number is CN 201912690U, the Chinese patent literature that open day is on August 3rd, 2011 discloses a kind of spring-grip, comprise torque spring, it is characterized in that: the grip handle is fixedly connected with torque spring, the two ends of grip handle are provided with oval baffle plate, wherein an end is connected with torque spring, and grip handle top layer is provided with the non-slip rubber pad.This Chinese patent literature is by arranging the non-slip rubber pad on grip handle top layer, to improve the frictional force of palm and grip handle, person taking exercise's grip handle when taking exercise is difficult for landing from palm, safer in the exercise process, the person taking exercise is difficult for injured, still, and because this utility model is to make torque spring crooked by holding two handles equally, thereby temper palm strength, the practical training effect is not good enough.
The utility model content
The utility model provides a kind of arc spring-grip in order to overcome the defective of above-mentioned prior art, and the utility model can effectively be controlled exercise intensity by changing the structure of grip handle, has characteristics simple in structure, that train on is good.
In order to realize the foregoing invention purpose, the technical solution adopted in the utility model is:
A kind of arc spring-grip, comprise the first grip handle, spring and the second grip handle, it is characterized in that: described spring is Compress Spring, Compress Spring quantity is at least one, Compress Spring one end is fixedly connected with the first grip handle, the other end is fixedly connected with the second grip handle, and described the first grip handle inwall is fixedly connected with the first arc handle, and described the second grip handle inwall is fixedly connected with the second arc handle.
Described Compress Spring is identical three of size, is arranged in parallel on the first grip handle and the second grip handle.
Described Compress Spring overcoat has flexible shroud.
Described flexible shroud is rubber sheath or silica gel sheath.
Be distributed with projection on described the first arc handle and the second arc handle.
During use, person taking exercise's one hand is held the first arc handle on the first grip handle and the second arc handle on the second grip handle, make the first arc handle and the second arc handle move toward one another by extruding, Compress Spring compresses in the continuous course of exerting pressure of finger, because the application of force direction of Compress Spring bearing of trend and palm is identical, so adopt this kind structure, can greatly improve person taking exercise's palm intensity, thereby improve palm strength.
Compared with prior art, the beneficial effects of the utility model are mainly manifested in the following aspects:
One, in the utility model, be CN 201912690U compared to publication number, open day is the Chinese patent literature on August 3rd, 2011, by adopting between the first grip handle and the second grip handle fixedly this structure of Compress Spring, make the first arc handle and the second arc handle move toward one another by extruding, Compress Spring compresses in the continuous course of exerting pressure of finger, because the application of force direction of Compress Spring bearing of trend and palm is identical, so adopt this kind structure, can greatly improve person taking exercise's palm intensity, thereby improve palm strength.
Two, in the utility model, be CN 201912690U compared to publication number, open day is the Chinese patent literature on August 3rd, 2011, Compress Spring by adopting three formed objects and be arranged in parallel in the first grip handle and the second grip handle on, guarantee that not only palm is to the first grip handle and the second even application of force of grip handle, and improved compressive strength, and further improved the exercise intensity of the five fingers, receive good train on.
Three, in the utility model, be CN 201912690U compared to publication number, open day is the Chinese patent literature on August 3rd, 2011, by sheathed flexible shroud outside Compress Spring, can guarantee that Compress Spring is injury-free, improve the service life of Compress Spring.
Four, in the utility model, be CN 201912690U compared to publication number, open day is the Chinese patent literature on August 3rd, 2011, be distributed with projection on the first arc handle and the second arc handle, increase the frictional force of palm and the first arc handle and the second arc handle, improved train on.
No matter therefore the utility model and this patent document are from technical scheme, or all there is obviously difference on the technique effect that reaches.
Description of drawings
The utility model is described in further detail below in conjunction with specification drawings and specific embodiments, wherein:
Fig. 1 is structural representation of the present utility model
Fig. 2 is the structural representation of the utility model embodiment
Fig. 3 is the structural representation of the utility model embodiment
Mark in figure: 1, the first grip handle, the 2, second grip handle, 3, Compress Spring, the 4, first arc handle, the 5, second arc handle, 6, flexible shroud, 7, projection.
The specific embodiment
A kind of arc spring-grip comprises the first grip handle 1, spring and the second grip handle 2, and described spring is Compress Spring 3, and Compress Spring 3 quantity are one, and Compress Spring 3 one ends are fixedly connected with the first grip handle 1, and the other end is fixedly connected with the second grip handle 2.Described the first grip handle 1 inwall is fixedly connected with the first arc handle 4, and described the second grip handle 2 inwalls are fixedly connected with the second arc handle 5.
A kind of arc spring-grip comprises the first grip handle 1, spring and the second grip handle 2, and described spring is Compress Spring 3, and Compress Spring 3 quantity are three, and Compress Spring 3 one ends are fixedly connected with the first grip handle 1, and the other end is fixedly connected with the second grip handle 2.Described the first grip handle 1 inwall is fixedly connected with the first arc handle 4, and described the second grip handle 2 inwalls are fixedly connected with the second arc handle 5.Described Compress Spring 3 overcoats have flexible shroud 6.Described flexible shroud 6 is rubber sheath.
A kind of arc spring-grip comprises the first grip handle 1, spring and the second grip handle 2, and described spring is Compress Spring 3, and Compress Spring 3 quantity are three, and Compress Spring 3 one ends are fixedly connected with the first grip handle 1, and the other end is fixedly connected with the second grip handle 2.Described the first grip handle 1 inwall is fixedly connected with the first arc handle 4, and described the second grip handle 2 inwalls are fixedly connected with the second arc handle 5.Described Compress Spring 3 overcoats have flexible shroud 6.Described flexible shroud 6 is silica gel sheath.
Be distributed with projection 7 on described the first arc handle 4 and the second arc handle 5.
Certainly, those of ordinary skills can also make various distortion according to above-described embodiment, but within all should falling into the utility model claim protection domain.
Claims (5)
1. arc spring-grip, comprise the first grip handle (1), spring and the second grip handle (2), it is characterized in that: described spring is Compress Spring (3), Compress Spring (3) quantity is at least one, Compress Spring (3) one ends are fixedly connected with the first grip handle (1), the other end is fixedly connected with the second grip handle (2), described the first grip handle (1) inwall is fixedly connected with the first arc handle (4), and described the second grip handle (2) inwall is fixedly connected with the second arc handle (5).
2. a kind of arc spring-grip according to claim 1 is characterized in that: described Compress Spring (3) is identical three of size, is arranged in parallel on the first grip handle (1) and the second grip handle (2).
3. a kind of arc spring-grip according to claim 1, it is characterized in that: described Compress Spring (3) overcoat has flexible shroud (6).
4. a kind of arc spring-grip according to claim 3, it is characterized in that: described flexible shroud (6) is rubber sheath or silica gel sheath.
5. a kind of arc spring-grip according to claim 1, is characterized in that: be distributed with projection (7) on described the first arc handle (4) and the second arc handle (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220670145 CN202961719U (en) | 2012-12-07 | 2012-12-07 | Arc-shaped wrist developer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220670145 CN202961719U (en) | 2012-12-07 | 2012-12-07 | Arc-shaped wrist developer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202961719U true CN202961719U (en) | 2013-06-05 |
Family
ID=48502856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220670145 Expired - Fee Related CN202961719U (en) | 2012-12-07 | 2012-12-07 | Arc-shaped wrist developer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202961719U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108992935A (en) * | 2018-07-23 | 2018-12-14 | 汪小青 | It is a kind of for being able to carry out the decompression toy for body and mind of releiving to patients with depression |
-
2012
- 2012-12-07 CN CN 201220670145 patent/CN202961719U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108992935A (en) * | 2018-07-23 | 2018-12-14 | 汪小青 | It is a kind of for being able to carry out the decompression toy for body and mind of releiving to patients with depression |
| CN108992935B (en) * | 2018-07-23 | 2021-08-17 | 赵米娜 | A decompression toy for being directed at depression patient can relieve oneself |
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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: 20130605 Termination date: 20131207 |