CN204073340U - Wrist auxiliary appliance fixed by a kind of tennis - Google Patents
Wrist auxiliary appliance fixed by a kind of tennis Download PDFInfo
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- CN204073340U CN204073340U CN201420600079.7U CN201420600079U CN204073340U CN 204073340 U CN204073340 U CN 204073340U CN 201420600079 U CN201420600079 U CN 201420600079U CN 204073340 U CN204073340 U CN 204073340U
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- elastic threads
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Abstract
Wrist auxiliary appliance fixed by a kind of tennis, and it relates to Sports training apparatus technical field.Band rope device is connected with cuff body; Described band rope device comprises rope sling, elastic threads and connection cord, and rope sling is fixedly connected on one end of elastic threads, and the other end of elastic threads is fixedly connected with one end of connection cord; Described cuff body comprises hardware structure and soft body structure, soft body structure is fixedly mounted on the back side of hardware structure, and middle part is provided with cam lock below the front of hardware structure, cam lock bilateral symmetry is provided with slot, the below of slot is provided with VELCRO hair side, the other end of connection cord is connected to plastic sheath through fixed cover after cam lock, plastic sheath is provided with VELCRO and hooks face, hardware structure is horizontally arranged with two bandages.Its structure is simple, easy to use, by fixing and regulate wrist location to help form the correct every shot of tennis, can supplemental training to swing the bat batting.
Description
Technical field:
The utility model relates to Sports training apparatus technical field, is specifically related to a kind of tennis and fixes wrist auxiliary appliance.
Background technology:
In recent years along with Chinese Women tennis player Li Na achieves huge breakthrough and achievement on international market, domestic media will more to be reported and relay has turned to tennis race.Add that tennis itself has recreational, gymnastics, the characteristics such as sociability.Increasing people start to pick up a racket plays tennis.
Tennis needs practitioner to fix in square stance wrist of swinging the bat, rear by about at a right angle with forearm.But a lot of practitioner habitually wants to attempt to increase ball speed and the control to return of serve by attacker's wrist swinging the bat in impact, this technology motion in tennis be suitable in badminton then can play opposite effect, not only can lose batting stability, and wrist is easy to injured, because tennis is heavier than shuttlecock a lot, elasticity also will be got well, the impulsive force that square stance produces also is eager to excel, require that sportsman goes places more, fixing wrist, apply the strength batting of turning.Only have and wrist is fixed the Wrist-sport that sportsman could be helped to correct a mistake by exercising auxiliary device material, improve balling effect.
Utility model content:
The purpose of this utility model is to provide a kind of tennis and fixes wrist auxiliary appliance, its structure is simple, easy to use, by helping form the correct every shot of tennis (mainly for forehand to fixing and adjustment wrist location, backhand and halting batting), can supplemental training to swing the bat batting.
In order to solve the problem existing for background technology, the utility model is by the following technical solutions: it comprises band rope device and cuff body, cuff body can be worn on forearm, and band rope device is connected with cuff body, regulates and the angle of fixing wrist by being with rope device.
Described band rope device comprises rope sling, elastic threads and connection cord, and rope sling is fixedly connected on one end of elastic threads, and the other end of elastic threads is fixedly connected with one end of connection cord.
Described cuff body comprises hardware structure and soft body structure, soft body structure is fixedly mounted on the back side of hardware structure, and middle part is provided with cam lock below the front of hardware structure, cam lock bilateral symmetry is provided with slot, the below of slot is provided with VELCRO hair side, the other end of connection cord is connected to plastic sheath through fixed cover after cam lock, plastic sheath is provided with VELCRO and hooks face, hardware structure is horizontally arranged with two bandages.
Principle of the present utility model is: rope sling is passed the bat throat position of racket around arriving handle bottom position, and move on to handle and the junction of clapping larynx through handle, thus play the object be connected with racket.
Band rope device comprises a bit of elastic threads, and when swinging the bat, permission wrist has space by a small margin, makes batting more natural, reduces sense in bond.Elastic threads is fixedly connected with rope sling.
Cuff body divides 2, and one side is hardware structure, and play sizing and fix other accessory effects, another side is soft body structure, directly contacts with arm the comfort level increased when wearing.
The hardware structure of cuff body is connected with two bandages, by bandage, cuff body is fixed on forearm near wrist place.Hardware structure is provided with two slots and a cam lock, connection cord with rope device one puts plastic sheath through after cam lock, and VELCRO is pasted on plastic sheath, regulated the convergent-divergent of connection cord by the rope that is intertwined and connected on slot, twine and afterwards the VELCRO hook face on plastic sheath and hardware structural VELCRO hair side are sticked together fixing.Play object that is fixing and adjustment wrist angle by the convergent-divergent of connection cord, meet the demand of different batting to wrist angle.
The utility model structure is simple, easy to use, by fixing and regulate wrist location to help form the correct every shot of tennis (mainly for forehand, backhand and halting batting), can supplemental training to swing the bat batting.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model,
Reference numeral: A-is with rope device, B-cuff body, 1-rope sling, 2-elastic threads, 3-VELCRO to hook face, 4-plastic sheath, 5-connection cord, 6-hardware structure, 7-soft body structure, 8-slot, 9-VELCRO hair side, 10-bandage, 11-cam lock.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, the utility model is further elaborated.Should be appreciated that detailed description of the invention described herein only in order to explain the utility model, and be not used in restriction the utility model.
With reference to Fig. 1, this detailed description of the invention by the following technical solutions: it comprises band rope device A and cuff body B, cuff body B and can be worn on forearm, and band rope device A is connected with cuff body B, regulates and the angle of fixing wrist by being with rope device A.
Described band rope device A comprises rope sling 1, elastic threads 2 and connection cord 5, and rope sling 1 is fixedly connected on one end of elastic threads 2, and the other end of elastic threads 2 is fixedly connected with one end of connection cord 5.
Described cuff body B comprises hardware structure 6 and soft body structure 7, soft body structure 7 is fixedly mounted on the back side of hardware structure 6, and middle part is provided with cam lock 11 below the front of hardware structure 6, cam lock 11 bilateral symmetry is provided with slot 8, the below of slot 8 is provided with VELCRO hair side 9, the other end of connection cord 5 is connected to plastic sheath 4 through fixed cover after cam lock 11, plastic sheath 4 is provided with VELCRO and hooks face 3, hardware structure 6 is horizontally arranged with two bandages 10.
The principle of this detailed description of the invention is: rope sling 1 is passed the bat throat position of racket around arriving handle bottom position, and move on to handle and the junction of clapping larynx through handle, thus play the object be connected with racket.
Band rope device A comprises a bit of elastic threads 2, and when swinging the bat, permission wrist has space by a small margin, makes batting more natural, reduces sense in bond.Elastic threads 2 is fixedly connected with rope sling 1.
Cuff body B divides 2, and one side is hardware structure 6, and play sizing and fix other accessory effects, another side is soft body structure 7, directly contacts with arm the comfort level increased when wearing.
The hardware structure 6 of cuff body B is connected with two bandages 10, by bandage 10, cuff body B is fixed on forearm near wrist place.Hardware structure 6 is provided with two slots 8 and a cam lock 11, connection cord with rope device A 5 one puts plastic sheath 4 through after cam lock 11, and VELCRO is pasted on plastic sheath 4, regulated the convergent-divergent of connection cord 5 by the rope 5 that is intertwined and connected on slot 8, twine and afterwards the VELCRO hair side 9 that the VELCRO on plastic sheath 4 hooks in face 3 and hardware structure 6 is sticked together fixing.Play object that is fixing and adjustment wrist angle by the convergent-divergent of connection cord 5, meet the demand of different batting to wrist angle.
This detailed description of the invention structure is simple, easy to use, by fixing and regulate wrist location to help form the correct every shot of tennis (mainly for forehand, backhand and halting batting), can supplemental training to swing the bat batting.
The above is only in order to illustrate the technical solution of the utility model and unrestricted, other amendment that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (1)
1. a wrist auxiliary appliance fixed by tennis, it is characterized in that it comprises band rope device and cuff body, and band rope device is connected with cuff body; Described band rope device comprises rope sling, elastic threads and connection cord, and rope sling is fixedly connected on one end of elastic threads, and the other end of elastic threads is fixedly connected with one end of connection cord; Described cuff body comprises hardware structure and soft body structure, soft body structure is fixedly mounted on the back side of hardware structure, and middle part is provided with cam lock below the front of hardware structure, cam lock bilateral symmetry is provided with slot, the below of slot is provided with VELCRO hair side, the other end of connection cord is connected to plastic sheath through fixed cover after cam lock, plastic sheath is provided with VELCRO and hooks face, hardware structure is horizontally arranged with two bandages.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420600079.7U CN204073340U (en) | 2014-10-17 | 2014-10-17 | Wrist auxiliary appliance fixed by a kind of tennis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420600079.7U CN204073340U (en) | 2014-10-17 | 2014-10-17 | Wrist auxiliary appliance fixed by a kind of tennis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204073340U true CN204073340U (en) | 2015-01-07 |
Family
ID=52166109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420600079.7U Active CN204073340U (en) | 2014-10-17 | 2014-10-17 | Wrist auxiliary appliance fixed by a kind of tennis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204073340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107183A (en) * | 2015-09-14 | 2015-12-02 | 沈阳师范大学 | Tennis wrist auxiliary fixator |
-
2014
- 2014-10-17 CN CN201420600079.7U patent/CN204073340U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105107183A (en) * | 2015-09-14 | 2015-12-02 | 沈阳师范大学 | Tennis wrist auxiliary fixator |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |