CN209630563U - A kind of adjustable shuttlecock holds bat technology rectifier - Google Patents

Abstract

The utility model provides a kind of adjustable shuttlecock and holds bat technology rectifier, it is close to the plastic cement liner of the handle of racket including hand glue covering, adhesive tape and its inner surface, it further include thumb stall and index finger fingerstall, hand glue covering includes hand grip portion and extension, the inner surface of hand grip portion is pasted in the outer surface of plastic cement liner, extension extends on the dabber of racket, and extension is fixed on dabber by the outside that adhesive tape is entangled in extension；The outer surface of hand grip portion is equipped with the connector being detachably connected with thumb stall and index finger fingerstall, connector includes positive hand-held racket connector and anti-hand-held racket connector, can be connect by selection thumb stall and index finger fingerstall with positive hand-held racket connector or anti-hand-held racket connector to make the rectifier become positive hand-held racket rectifier or anti-hand-held racket rectifier.The utility model has the advantages that positive hand-held racket and the anti-hand-held racket of correction can be corrected, multiple functions and purposes are realized.

Description

A kind of adjustable shuttlecock holds bat technology rectifier

Technical field

The utility model relates to sports apparatus technical fields more particularly to a kind of adjustable shuttlecock to hold the correction of bat technology Device.

Background technique

Holding bat is one of shuttlecock basic technology movement, since people are to handle structure cognitive Bias and self regulating power Deficiency, so many beginners are difficult to correctly grasp positive hand-held racket technology, many shuttlecock fans use incorrect for a long time Bat technology is held, movement pattern is formed, is difficult to correct by technological guidance.Incorrect hold claps the technique influence study of beginner Progress and interest hinder the development of shuttlecock fan's technical level.

At present have on the market it is a based on preceding shuttlecock world champion bear national treasure hold bat technology production hold bat sizing/correction Racket holds the type of clapping hands using the groove fixation on handle, due to: (1) fixed function of groove is limited, fixed to beginner and movement Type person is almost without what facilitation；(2) this product holds bat technology development according to bear national treasure individual, and limitation is very Obviously；(3) handle of this product and clap net and dabber etc. be strap-on structure, cannot sell separately, cannot individually with it is existing Racket is assembled, and so as to cause price height, general shuttlecock fan be can't afford.

Having for the above problem can be overcome to be formed and correct holding for badminton practice person's effect so being badly in need of one kind now Rectifier is clapped, and the rectifier can correct positive hand-held racket again while can correct anti-hand-held racket.

Utility model content

In view of this, the embodiments of the present invention, which provide a kind of adjustable shuttlecock, holds bat technology rectifier, both Positive hand-held racket can be corrected, and anti-hand-held racket can be corrected, realizes multiple functions and purposes.

The embodiments of the present invention provide a kind of adjustable shuttlecock and hold bat technology rectifier, including hand glue covering, Adhesive tape and its inner surface are close to the plastic cement liner of the handle of racket, further include thumb stall and index finger fingerstall, the hand glue Covering includes hand grip portion and extension, and the inner surface of the hand grip portion is pasted in the outer surface of the plastic cement liner, the extension Portion extends on the dabber of the racket, and the extension is fixed on institute by the outside that the adhesive tape is entangled in the extension It states on dabber；The outer surface of the hand grip portion is equipped with the connector being detachably connected with the thumb stall and index finger fingerstall, The connector includes positive hand-held racket connector and anti-hand-held racket connector, can pass through the selection thumb stall and index finger fingerstall It is connect with the positive hand-held racket connector or the anti-hand-held racket connector to make the rectifier become positive hand-held racket rectifier Or anti-hand-held racket rectifier.

Further, the positive hand-held racket connector includes forehand thumb connector and forehand index finger connector, described anti- Hand-held racket connector includes forehand thumb connector and backhand index finger connector；The rectifier be positive hand-held racket rectifier when, The thumb stall is detachably connected with the forehand thumb connector, and the index finger fingerstall and the forehand index finger connector can Dismantling connection；When the rectifier is anti-hand-held racket rectifier, the thumb stall and the backhand thumb connector are detachable Connection, the index finger fingerstall are detachably connected with the backhand index finger connector.

Further, the connector is several female threads, is respectively provided with two pin threads on the thumb stall and index finger fingerstall, is led to It crosses and pin thread is buckled into corresponding female thread to keep the outer surface of the thumb stall and the index finger fingerstall and the hand grip portion removable Unload connection.

Further, the angle between the line and radial water horizontal line between two female threads in the forehand thumb connector It is 41.09 ° ± 20%, the angle between the line and radial water horizontal line between two female threads in the forehand index finger connector is 6.25 ° ± 20%, the rectifier be positive hand-held racket rectifier when, the thumb stall and the index finger fingerstall are in the axial direction Distance is 13.9mm ± 20%.

Further, the angle between the line and radial water horizontal line between two female threads in the backhand thumb connector It is 93 ° ± 20%, the angle between the line and radial water horizontal line between two female threads in the backhand index finger connector is 5.69 ° ± 20%, when the rectifier is anti-hand-held racket rectifier, the thumb stall central axes and the index finger fingerstall axis The angle of line in the axial direction is 87.3 ° ± 20%.

Further, the plastic cement liner includes adhesion part and protrudes out the docking of the adhesion part to the left and to the right respectively Portion and latch portion, the inner surface of the hand grip portion are pasted in the outer surface of the adhesion part, the docking section and the latch portion The plastic cement liner is the tubular construction of closure when being fixed to each other；The docking section and the latch portion hand when being fixed to each other Portion is held to have a tubular construction jaggy, the notch is located at the docking section and the latch portion is fixed to each other place, and it is described Notch is in the touching except range of finger and palm when holding the hand grip portion.

Further, the plastic cement liner is positive eight side barrel structures when the docking section and the latch portion are fixed to each other, The hand grip portion is the eight side barrel structures with the notch, and the docking section and the latch portion are mutually solid by snap-fastener It is fixed.

Further, the length of the plastic cement liner and the hand grip portion is equal to the length with the handle, the extension The length ratio of the length in portion and the hand grip portion is 3:8.25；

Further, the hand glue covering is made of woven material, latex material or polyurethane material, the plastic cement liner It is made of latex material, plastic material, woven material or carbon fibre materials, the thumb stall and the index finger fingerstall are by elasticity Material is made；The index finger fingerstall is located at the joint of index finger when holding the hand grip portion, and the thumb stall is located at thumb Joint.

The technical solution that the embodiments of the present invention provide has the benefit that described in the utility model adjustable The shuttlecock of section holds bat technology rectifier, by the hand grip portion and the thumb stall, index finger fingerstall be detachably connected come So that the rectifier is become positive hand-held racket rectifier or anti-hand-held racket rectifier as needed, passes through the thumb stall and institute State the position of the be fixed to each other thumb and index finger when holding bat to position of index finger fingerstall and the hand grip portion, so as to being formed and Bat mode is held in correction, assists beginner and rectifier is needed correctly to learn badminton skill.

Detailed description of the invention

Fig. 1 is vertical when the adjustable shuttlecock of the utility model holds bat technology rectifier as positive hand-held racket rectifier Body schematic diagram；

Fig. 2 is vertical when the adjustable shuttlecock of the utility model holds bat technology rectifier as anti-hand-held racket rectifier Body schematic diagram；

Fig. 3 is the top view of Fig. 1；

The position view of connector when Fig. 4 is hand grip portion expansion；

Schematic diagram when Fig. 5 is thumb stall or index finger fingerstall and not connected connector；

Fig. 6 is the schematic diagram of the another embodiment of Fig. 5.

Specific embodiment

It is practical new to this below in conjunction with attached drawing to keep the purpose of this utility model, technical solution and advantage clearer Type embodiment is further described.

Referring to FIG. 1, the embodiments of the present invention, which provide a kind of adjustable shuttlecock, holds bat technology rectifier, cover On racket, to be formed or correct forehand and anti-hand-held racket technology, including hand glue covering 1, adhesive tape and its inner surface are tight Paste the plastic cement liner 2 of the handle of racket.The hand glue covering 1 includes hand grip portion 12 and extension 11, the hand grip portion 12 Inner surface paste in the outer surface of the plastic cement liner 2, the extension 11 extends on the dabber of the racket, institute It states adhesive tape and is entangled in the outside of the extension 11 and the extension 11 is fixed on the dabber.

The plastic cement liner 2 includes adhesion part and docking section 21 and the lock for protruding out the adhesion part to the left and to the right respectively Buckle 22, the inner surface of the hand grip portion 12 are pasted in the outer surface of the adhesion part, and the inner surface of the adhesion part is close to institute State handle.The docking section 21 can be fixed to each other with the latch portion 22 by snap-fastener or other fixing pieces, when being fixed to each other The plastic cement liner 2 is the tubular construction of closure, is not covered when on the handle in the plastic cement liner 2, by the docking Portion 21 and the latch portion 22 are fixed to each other and the interior perimeter of tubular construction that is formed is less than the perimeter of the handle, thus described When on the handle and docking section 21 and the latch portion 22 are fixed to each other, the plastic cement liner 2 has for 2 sets of plastic cement liner There is certain elastic deformation, so that the inner surface of the plastic cement liner 2 even closer can be fitted on the handle.The hand Glue covering 1 is made of woven material, latex material or polyurethane material, the plastic cement liner 2 by latex material, plastic material, Woven material or carbon fibre materials are made, so that adjustable shuttlecock described in the utility model holds bat technology rectifier not only With better feel, and due to woven material, latex material and polyurethane material etc. between the handle have it is larger Frictional force, so that 2 sets of the plastic cement liner is on the handle and the docking section 21 is fixed to each other with the latch portion 22 When, the plastic cement liner 2 can be fixed on the handle by stable.It is preferred that the elasticity system of the plastic cement liner 2 from the inside to the outside Number is gradually increased, i.e., under the action of same external force, the deformation of the plastic cement liner 2 from the inside to the outside is gradually reduced, to make institute State the shadow for pasting deformation of the effect by the plastic cement liner 2 between the inner surface of hand grip portion 12 and the outer surface of the adhesion part Sound is small, helps to improve the fastness pasted between the hand grip portion 12 and the adhesion part.The adhesive tape is entangled in the extension The extension 11 is fixed on the dabber by the outside in portion 11, can be further increased described in the utility model adjustable Shuttlecock hold the stability that bat technology rectifier is fixed on the handle, prevent adjustable shuttlecock hold bat technology rectify Positive device relatively described handle when firmly waving the racket moves back.

The docking section 21 and the latch portion 22 when being fixed to each other the hand grip portion 12 be to have tubular construction jaggy, The notch is located at the docking section 21 and the latch portion 22 is fixed to each other place, and the notch is in and holds the hand grip portion Finger and palm touches except range when 12.The docking section 21 and the latch portion 22 plastic cement liner when being fixed to each other 2 are positive eight side barrel structures, so that the octagon outer surface with the handle cooperates, meanwhile, the hand grip portion 12 is with institute Eight side barrel structures of notch are stated, to have better grip feeling.

It further includes that the thumb passed through for thumb refers to that adjustable shuttlecock described in the utility model, which holds bat technology rectifier, It covers 4 and for the index finger fingerstall 3 that index finger passes through, the outer surface of the hand grip portion 12 is equipped with to be referred to the thumb stall 4 and index finger The connector a, the connector a that set 3 is detachably connected include positive hand-held racket connector 51 and anti-hand-held racket connector 52, can be led to It crosses and selects the thumb stall 4 and index finger fingerstall 3 and the positive hand-held racket connector 51 or the anti-hand-held racket connector 52 It connects to make the rectifier become positive hand-held racket rectifier or anti-hand-held racket rectifier.

Specifically, the connector a is several female threads, is respectively provided with two pin thread b in the thumb stall 4 and index finger fingerstall 3, Make the outer of the thumb stall 4 and the index finger fingerstall 3 and the hand grip portion 12 by the way that pin thread b is buckled into corresponding female thread a Surface is detachably connected.The one female thread a of pin thread b and one forms snap-fastener.

The positive hand-held racket connector 51 includes that forehand thumb connector and forehand index finger connector, the rectifier are positive When hand-held racket rectifier, the thumb stall 4 is detachably connected with the forehand thumb connector, the index finger fingerstall 3 and institute Forehand index finger connector is stated to be detachably connected.At this moment, the index finger fingerstall 3 is located at the joint of index finger when holding the hand grip portion 12 Place, preferably it is located at the joint in index finger near index finger tip, and the thumb stall 4 is located at the joint of thumb, excellent It is selected to be located at the joint in thumb closest to thumb finger tip.The i.e. described index finger fingerstall 3 is used to cover the upper joint in index finger Place, the thumb stall 4 is for covering at the upper joint of thumb.The thumb stall 4 and the index finger fingerstall 3 are by elastic material Matter is made, so that the upper joint of the upper joint of index finger and thumb can be turned inward in the index finger fingerstall 3 and the thumb stall 4 , finger is not influenced to be had an effect.And the location of the index finger fingerstall 3 and the thumb stall 4 can preferably limit finger The position at place helps that preferably finger position is carried out shaping and corrected, prevents in the process for waving the racket In, finger shifts in unconscious.

And the angle between the line and radial water horizontal line between two female thread a in the forehand thumb connector is 41.09 ° ± 20%, the angle between the line and radial water horizontal line between two female thread a in the forehand index finger connector is 6.25 ° ± 20%, the rectifier be positive hand-held racket rectifier when, the thumb stall 4 with the index finger fingerstall 3 in the axial direction Distance be 13.9mm ± 20%.By the calculating of science and design the thumb stall 4 and the index finger fingerstall 3 position and Angle makes it more meet ergonomics, and making it when in use has better correcting.

The anti-hand-held racket connector 52 includes forehand thumb connector and backhand index finger connector, the rectifier are anti- When hand-held racket rectifier, the thumb stall 4 is detachably connected with the backhand thumb connector, the index finger fingerstall 3 and institute Backhand index finger connector is stated to be detachably connected.At this moment, the index finger fingerstall 3 is located at the joint of index finger when holding the hand grip portion 12 Place, preferably it is located at the joint in index finger near index finger tip, and the thumb stall 4 is located at the joint of thumb, excellent It is selected to be located at the joint in thumb closest to thumb finger tip.The i.e. described index finger fingerstall 3 is used to cover the upper joint in index finger Place, the thumb stall 4 is for covering at the upper joint of thumb.The thumb stall 4 and the index finger fingerstall 3 are by elastic material Matter is made, so that the upper joint of the upper joint of index finger and thumb can be turned inward in the index finger fingerstall 3 and the thumb stall 4 , finger is not influenced to be had an effect.And the location of the index finger fingerstall 3 and the thumb stall 4 can preferably limit finger The position at place helps that preferably finger position is carried out shaping and corrected, prevents in the process for waving the racket In, finger shifts in unconscious.

And the angle between the line and radial water horizontal line between two female thread a in the backhand thumb connector is 93 ° ± 20%, the angle between the line and radial water horizontal line between two female thread a in the backhand index finger connector is 5.69 ° ± 20%, when the rectifier is anti-hand-held racket rectifier, 4 central axes of thumb stall and 3 central axes of index finger fingerstall exist Angle in axial direction is 87.3 ° ± 20%.

The length of the plastic cement liner 2 and the hand grip portion 12 is equal to the length with the handle.The extension 11 The length ratio of length and the hand grip portion 12 is 3:8.25, i.e., when the length of the described hand grip portion 12 is 8.25cm, the extension The length in portion 11 is 3cm.

The technical solution that the embodiments of the present invention provide has the benefit that the interior of (1) described hand grip portion 12 Surface is pasted in the outer surface of the plastic cement liner 2, and the inner surface of the hand grip portion 12 pastes the appearance in the plastic cement liner 2 The extension 11 is fixed on the dabber by face, the outside that the adhesive tape is entangled in the extension 11, so as to incite somebody to action this Adjustable shuttlecock described in utility model is held bat technology rectifier and is fixed on the handle of existing forehand racket, Gu It is simple, quick to determine mode, and individually can be produced and sell, so as to effectively control cost, meets consumer's Consumption demand.(2) adjustable shuttlecock described in the utility model holds bat technology rectifier, by the hand grip portion with it is described Thumb stall, index finger fingerstall are detachably connected to make the rectifier become positive hand-held racket rectifier or backhand as needed Hold bat rectifier, by the thumb stall and the index finger fingerstall and the hand grip portion be fixed to each other bat is held to position when it is big The position of thumb and index finger auxiliary beginner and needs rectifier correctly to learn so as to be formed and bat mode is held in correction Badminton skill.

Herein, the nouns of locality such as related front, rear, top, and bottom are to be located in figure with components in attached drawing and zero Part mutual position defines, only for the purpose of expressing the technical solution clearly and conveniently.It should be appreciated that the noun of locality Use should not limit the claimed range of the application.

In the absence of conflict, the feature in embodiment and embodiment herein-above set forth can be combined with each other.

The above is only the preferred embodiment of the present invention, is not intended to limit the utility model, all practical at this Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model Within the scope of shield.

Claims (9)

1. a kind of adjustable shuttlecock holds bat technology rectifier, it is characterised in that: including hand glue covering, adhesive tape and its inner surface It is close to the plastic cement liner of the handle of racket, further includes thumb stall and index finger fingerstall, the hand glue covering includes hand grip portion And extension, the inner surface of the hand grip portion are pasted in the outer surface of the plastic cement liner, the extension extends to the plumage On the dabber that ball top is clapped, the extension is fixed on the dabber by the outside that the adhesive tape is entangled in the extension；It is described The outer surface of hand grip portion is equipped with the connector being detachably connected with the thumb stall and index finger fingerstall, and the connector includes Positive hand-held racket connector and anti-hand-held racket connector, can be by selecting the thumb stall and index finger fingerstall and the positive hand-held racket The rectifier becomes positive hand-held racket rectifier or anti-hand-held racket is rectified to make for connector or the anti-hand-held racket connector connection Positive device.

2. a kind of adjustable shuttlecock as described in claim 1 holds bat technology rectifier, it is characterised in that: described just hand-held Clapping connector includes forehand thumb connector and forehand index finger connector, and the anti-hand-held racket connector includes the connection of backhand thumb Part and backhand index finger connector；The rectifier be positive hand-held racket rectifier when, the thumb stall and the forehand thumb connect Fitting is detachably connected, and the index finger fingerstall is detachably connected with the forehand index finger connector；The rectifier is held for backhand When clapping rectifier, the thumb stall is detachably connected with the backhand thumb connector, the index finger fingerstall and the backhand Index finger connector is detachably connected.

3. a kind of adjustable shuttlecock as claimed in claim 2 holds bat technology rectifier, it is characterised in that: the connector For several female threads, two pin threads are respectively provided on the thumb stall and index finger fingerstall, are made by the way that pin thread is buckled into corresponding female thread The outer surface of the thumb stall and the index finger fingerstall and the hand grip portion is detachably connected.

4. a kind of adjustable shuttlecock as claimed in claim 3 holds bat technology rectifier, it is characterised in that: the forehand thumb Refer to that the angle between the line and radial water horizontal line between two female threads in connector is 41.09 ° ± 20%, the forehand index finger The angle between the line and radial water horizontal line between two female threads in connector is 6.25 ° ± 20%, and the rectifier is positive When hand-held racket rectifier, the thumb stall and the index finger fingerstall in the axial direction at a distance from be 13.9mm ± 20%.

5. a kind of adjustable shuttlecock as claimed in claim 3 holds bat technology rectifier, it is characterised in that: the backhand thumb Refer to that the angle between the line and radial water horizontal line between two female threads in connector is 93 ° ± 20%, the backhand index finger connects The angle between the line and radial water horizontal line between two female threads in fitting is 5.69 ° ± 20%, and the rectifier is backhand It holds when clapping rectifier, the thumb stall central axes and the angle of index finger fingerstall central axes in the axial direction be 87.3 ° ± 20%.

6. a kind of adjustable shuttlecock as described in claim 1 holds bat technology rectifier, it is characterised in that: in the plastic cement Lining bag includes adhesion part and protrudes out docking section and the latch portion of the adhesion part to the left and to the right respectively, the interior table of the hand grip portion Face is pasted in the outer surface of the adhesion part, the docking section and the latch portion when being fixed to each other the plastic cement liner be closure Tubular construction；The docking section and the latch portion when being fixed to each other the hand grip portion be to have tubular construction jaggy, institute State that notch is located at the docking section and the latch portion is fixed to each other place, and the notch is in finger when holding the hand grip portion With touching except range for palm.

7. a kind of adjustable shuttlecock as claimed in claim 6 holds bat technology rectifier, it is characterised in that: the docking section The plastic cement liner is positive eight side barrel structures when being fixed to each other with the latch portion, and the hand grip portion is eight with the notch Side barrel structure, and the docking section and the latch portion are fixed to each other by snap-fastener.

8. a kind of adjustable shuttlecock as claimed in claim 6 holds bat technology rectifier, it is characterised in that: in the plastic cement The length of lining and the hand grip portion is equal to length with the handle, the length of the length of the extension and the hand grip portion it Than for 3:8.25.

9. a kind of adjustable shuttlecock as described in claim 1 holds bat technology rectifier, it is characterised in that: the hand glue covers Skin is made of woven material, latex material or polyurethane material, and the plastic cement liner is by latex material, plastic material, weaving material Matter or carbon fibre materials are made, and the thumb stall and the index finger fingerstall are made of elastic material；The index finger fingerstall is located at The joint of index finger when holding the hand grip portion, the thumb stall are located at the joint of thumb.