CN207024543U - A kind of practical tennis racket - Google Patents
A kind of practical tennis racket Download PDFInfo
- Publication number
- CN207024543U CN207024543U CN201720634488.2U CN201720634488U CN207024543U CN 207024543 U CN207024543 U CN 207024543U CN 201720634488 U CN201720634488 U CN 201720634488U CN 207024543 U CN207024543 U CN 207024543U
- Authority
- CN
- China
- Prior art keywords
- activity box
- inside casing
- fixed frame
- outer fixed
- tennis racket
- 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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- Golf Clubs (AREA)
Abstract
The utility model discloses a kind of practical tennis racket,Including outer activity box,The junction of one end of the outer activity box and one end of outer fixed frame is provided with rotating shaft,The junction of the other end of the outer activity box and the other end of outer fixed frame is provided with bolt,Housing groove is offered on the inwall of the outer activity box and outer fixed frame,And the innermost insert of outer activity box and outer fixed frame has netting twine,Inside casing body and inside casing are raised,The raised both sides for being located inside casing body of the inside casing,The netting twine is embedded in the inner side of inside casing body,The outer fixed frame is provided with support frame below one end away from rotating shaft,Handle is installed below support frame as described above,The utility model is provided with outer activity box,Rotating shaft,Bolt and inside casing,When netting twine fracture occurring in use,Realizing self disassembling and the inside casing more renewed can be facilitated,There is provided ball pick-up device,Ensure the muscle power consumed when sportsman reduces in motion and picks up ball.
Description
Technical field
The utility model belongs to tennis racket technical field, and in particular to a kind of practical tennis racket.
Background technology
Tennis racket is typically made up of the joint of racket head, dabber, handle and frame and dabber, with the development of science and technology,
The development of racket is towards weight is increasingly lighter, frame is increasingly harder, the side that dabber elasticity is become better and better, air drag is less and less
To development, the design principle of racket is largely dependent upon the type of player and the height of rank, its principle include strength,
Handling, comfortableness and mechanical breakdown etc., in the ideal situation, all rackets are all the maximizations for pursuing these indexs,
And it is finally that selection strength and control are used as most important index in design.
But tennis racket in the market is not only complicated, and function is single, in the case of netting twine has been broken, it is impossible to
Convenient use person's self-changeable, ball pick-up device is not provided with, the larger project of amount of exercise also needs sportsman voluntarily to bend over to pick up ball, invisible
In add the physical demands of sportsman.
Utility model content
The purpose of this utility model is to provide a kind of practical tennis racket, to solve to propose in above-mentioned background technology
In the case of netting twine has been broken, it is impossible to convenient use person's self-changeable, be not provided with ball pick-up device, the larger project of amount of exercise also needs to move
Member voluntarily bends over to pick up ball, the problem of virtually adding the physical demands of sportsman.
To achieve the above object, the utility model provides following technical scheme：A kind of practical tennis racket, including outer activity
The junction of frame, one end of the outer activity box and one end of outer fixed frame is provided with rotating shaft, the other end of the outer activity box
The junction of the other end of outer fixed frame is provided with bolt, offered on the inwall of the outer activity box and outer fixed frame outer
Frame groove, and the innermost insert of outer activity box and outer fixed frame has netting twine, inside casing body and inside casing projection, the inside casing projection position
In the both sides of inside casing body, the netting twine is embedded in the inner side of inside casing body, one end lower section of the outer fixed frame away from rotating shaft
Support frame is provided with, handle is installed below support frame as described above, antiskid glue cushion, and handle are provided with the outer wall of the handle
Lower section ball pick-up device is installed, offer sliding groove, and hollow rubber is set on the inwall of ball pick-up device on the outer wall of the ball pick-up device
Glue, the ball pick-up device are internally provided with sliding shoe connector, and one end of the sliding shoe connector is connected with sliding shoe.
Preferably, described outer activity box one end is connected with outer fixed frame one end by axis of rotation.
Preferably, the outer activity box other end and the outer fixed frame other end are bolted to connection.
Preferably, stupefied bar is provided with the outer wall of the sliding shoe.
Preferably, the antiskid glue cushion passes through glue gluing with handle.
Compared with prior art, the beneficial effects of the utility model are：The utility model is scientific and reasonable for structure, safe to use
It is convenient,
（1）The utility model is provided with outer activity box, rotating shaft, bolt and inside casing, can when netting twine fracture occurring in use
The inside casing for facilitating realizing self disassembling and more renewing.
（2）The utility model is provided with ball pick-up device, ensures the muscle power consumed when sportsman reduces in motion and picks up ball.
（3）The utility model is provided with sliding shoe and sliding shoe connector, can extrude the ball being stuck in ball pick-up device, side
Just use.
（4）The utility model is provided with antiskid glue cushion, ensures that user of service will not fall off when brandishing racket.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is side view of the present utility model；
Fig. 3 is expanded view of the present utility model；
Fig. 4 is expansion side view of the present utility model；
Fig. 5 is a-quadrant enlarged drawing of the present utility model；
In figure：1- rotating shafts, 2- netting twines, the outer activity box of 3-, 4- antiskid glue cushions, 5- sliding grooves, 6- ball pick-up devices, 7- sliding shoes,
The outer fixed frame of 8- handles, 9-, 10- support frames, 11- hollow rubbers, 12- bolts, 13- inside casings body, 14- inside casings are raised, outside 15-
Frame groove, 16- sliding shoe connectors.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-5 are referred to, the utility model provides a kind of technical scheme：A kind of practical tennis racket, including outer activity box
3, the junction of one end of outer activity box 3 and one end of outer fixed frame 9 is provided with rotating shaft 1, the other end of outer activity box 3 and outer solid
The junction for determining the other end of frame 9 is provided with bolt 12, and it is recessed to offer housing on the inwall of outer activity box 3 and outer fixed frame 9
Groove 15, and the innermost insert of outer activity box 3 and outer fixed frame 9 has netting twine 2, inside casing body 13 and inside casing projection 14, inside casing projection
14 are located at the both sides of inside casing body 13, and netting twine 2 is embedded in the inner side of inside casing body 13, under the outer one end of fixed frame 9 away from rotating shaft 1
Side is provided with support frame 10, and the lower section of support frame 10 is provided with handle 8, antiskid glue cushion 4, and handle are provided with the outer wall of handle 8
The lower section of hand 8 is provided with ball pick-up device 6, and sliding groove 5 is offered on the outer wall of ball pick-up device 6, and is set on the inwall of ball pick-up device 6 hollow
Rubber 11, ball pick-up device 6 are internally provided with sliding shoe connector 16, and one end of sliding shoe connector 16 is connected with sliding shoe 7.
In order to ensure outer activity box 3 can folding, in the present embodiment, it is preferred that outer one end of activity box 3 and outer fixed frame 9 one
End is rotatablely connected by rotating shaft 1.
In order to ensure that outer activity box 3 is not fallen off when in use, in the present embodiment, it is preferred that the outer other end of activity box 3 and outer
The other end of fixed frame 9 is fixedly connected by bolt 12.
In order to allow user of service in sliding motion block 7 it is more laborsaving, in the present embodiment, it is preferred that set on the outer wall of sliding shoe 7
It is equipped with stupefied bar.
In order to ensure antiskid glue cushion 4 can be arranged on handle 8 on not fall off, in the present embodiment, it is preferred that antiskid glue cushion 4 with
Handle 8 passes through glue gluing
Operation principle and process for using of the present utility model：When netting twine 2 is broken, screwdriver dismounting can be used in user of service
Bolt 12, then allow outer activity box 3 to open by the rotation of rotating shaft 1, departed from hand by inside casing projection 14 from housing groove 15 is interior, i.e.,
Inside casing body 13 can be disassembled, then the inside casing projection 14 on new inside casing body 13 is injected in housing groove 15, then led to
Cross rotating shaft 1 to rotate, after outer activity box 3 is closed, being fixed by bolt 12 can complete to change outer activity box 3, user
Member can hand hold at rotating shaft 1, by ball pick-up device 6 to Tennis practising apparatus, firmly press down on, tennis can be stuck in by hollow rubber 11 and pick up ball
In device 6, user of service promotes sliding shoe 7 so as to drive sliding shoe connector 16 to extrude tennis again, you can tennis extrusion is picked up into ball
In device 6, to reach the purpose for picking up ball.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of practical tennis racket, including outer activity box (3), it is characterised in that：One end of the outer activity box (3) and outer solid
The junction for determining one end of frame (9) is provided with rotating shaft (1), the other end of the outer activity box (3) and outer fixed frame (9) it is another
The junction at end is provided with bolt (12), and housing groove is offered on the inwall of the outer activity box (3) and outer fixed frame (9)
(15), and the innermost insert of outer activity box (3) and outer fixed frame (9) has netting twine (2), inside casing body (13) and inside casing raised
(14), the inside casing raised (14) is located at the both sides of inside casing body (13), and the netting twine (2) is embedded in the interior of inside casing body (13)
Side, the outer fixed frame (9) are provided with support frame (10), the lower section of support frame as described above (10) below one end away from rotating shaft (1)
Handle (8) is installed, antiskid glue cushion (4) is provided with the outer wall of the handle (8), and be provided with below handle (8) and pick up ball
Device (6), sliding groove (5) is offered on the outer wall of the ball pick-up device (6), and hollow rubber is set on the inwall of ball pick-up device (6)
(11), the ball pick-up device (6) is internally provided with sliding shoe connector (16), one end connection of the sliding shoe connector (16)
There is sliding shoe (7).
A kind of 2. practical tennis racket according to claim 1, it is characterised in that：Described outer activity box (3) one end and outer
Fixed frame (9) one end is rotatablely connected by rotating shaft (1).
A kind of 3. practical tennis racket according to claim 1, it is characterised in that：Outer activity box (3) other end and
Outer fixed frame (9) other end is fixedly connected by bolt (12).
A kind of 4. practical tennis racket according to claim 1, it is characterised in that：Set on the outer wall of the sliding shoe (7)
It is equipped with stupefied bar.
A kind of 5. practical tennis racket according to claim 1, it is characterised in that：The antiskid glue cushion (4) and handle (8)
Pass through glue gluing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720634488.2U CN207024543U (en) | 2017-06-02 | 2017-06-02 | A kind of practical tennis racket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720634488.2U CN207024543U (en) | 2017-06-02 | 2017-06-02 | A kind of practical tennis racket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207024543U true CN207024543U (en) | 2018-02-23 |
Family
ID=61470594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720634488.2U Expired - Fee Related CN207024543U (en) | 2017-06-02 | 2017-06-02 | A kind of practical tennis racket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207024543U (en) |
-
2017
- 2017-06-02 CN CN201720634488.2U patent/CN207024543U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20180602 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |