CN208287428U - Pipe reinforced structure in a kind of carbon badminton racket - Google Patents
Pipe reinforced structure in a kind of carbon badminton racket Download PDFInfo
- Publication number
- CN208287428U CN208287428U CN201820304187.8U CN201820304187U CN208287428U CN 208287428 U CN208287428 U CN 208287428U CN 201820304187 U CN201820304187 U CN 201820304187U CN 208287428 U CN208287428 U CN 208287428U
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- CN
- China
- Prior art keywords
- middle pipe
- pipe
- welded
- elastic
- fixing member
- 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.)
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Abstract
The utility model discloses pipe reinforced structures in a kind of carbon badminton racket, including middle pipe, one end of the middle pipe is symmetrically welded with U-shaped fixing piece, T-type connector is welded at one end vertical center line position of the middle pipe, the both ends of the T-type connector are screwed with expansion bolt respectively, elastic is welded at the inner bottom position of the middle pipe, the elastic is internally provided with damping spring, and the inner surface wall of the middle pipe is connect by inner fixing member with reinforcer.In the utility model, one end of middle pipe is symmetrically welded with U-shaped fixing piece, T-type connector is welded at the top of one end of middle pipe, when pipe is attached with racket in the middle, the U-shaped fixing piece of its junction setting can enhance its lateral stability, the T-type connector of its junction setting simultaneously enhances its vertical stability, to enhance the stability of junction on the whole, plays the role of middle pipe reinforcement.
Description
Technical field
The utility model relates to pipe reinforcement knots in sports equipment technical field more particularly to a kind of carbon badminton racket
Structure.
Background technique
Racket is generally made of the connector of racket head, dabber, handle and frame and dabber, and the length of a racket does not surpass
Cross 68 centimetres, wherein racket handle with of length no more than 42 centimetres of ball rapping bar, of length no more than 25 centimetres of frame, width be 20 centimetres,
With the development of science and technology, the development of racket towards weight, increasingly lighter, frame is increasingly harder, dabber elasticity is become better and better,
The smaller and smaller direction of air drag is developed, and includes middle pipe in the composition structure of racket.
There are still certain shortcomings in use for a kind of existing middle tube of battledore reinforced structure, in use, in
The case where immanent structure of pipe still needs to further reinforcement, and the joint of middle pipe and racket is easy to appear shaking, causes using not
Just.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of carbon fiber feather proposed
Pipe reinforced structure in racket.
To achieve the goals above, the utility model adopts the technical scheme that manages in a kind of carbon badminton racket
Reinforced structure, including middle pipe, one end of the middle pipe are symmetrically welded with U type fixing piece, one end vertical center line position of the middle pipe
The place of setting is welded with T-type connector, and the both ends of the T-type connector are screwed with expansion bolt, the inner bottom of the middle pipe respectively
Elastic is welded at position, the elastic is internally provided with damping spring, and the inner surface wall of the middle pipe passes through interior fixation
Part is connect with reinforcer, and inner sleeve is fixed with outside one end of the inner fixing member, and one end of the inner fixing member is located at middle pipe
Outside be screwed with outer fixing bolt, the inside that the other end of the inner fixing member is located at middle pipe is screwed with interior fixing bolt.
It is as above-mentioned technical proposal to further describe:
The inner fixing member is designed as cross-shaped configuration, and inner fixing member be angularly provided with it is multiple.
It is as above-mentioned technical proposal to further describe:
The elastic ball for Elastic Impact is welded at the top of the elastic.
It is as above-mentioned technical proposal to further describe:
One end of the U-shaped fixing piece is screwed with the fixing bolt for connection.
It is as above-mentioned technical proposal to further describe:
The reinforcement block is equidistantly fixed with multiple.
In the utility model, firstly, one end of middle pipe is symmetrically welded with U-shaped fixing piece, T is welded at the top of one end of middle pipe
Type connector, when pipe is attached with racket in the middle, the U-shaped fixing piece of junction setting can enhance its lateral stability, together
When the setting of its junction T-type connector enhance its vertical stability, to enhance the stability of junction on the whole,
Play the role of middle pipe reinforcement, secondly, the inside of middle pipe is fixed with elastic, and elastic is internally provided with damping spring,
The elastic ball for Elastic Impact is fixed at the top of elastic, when racket is during being hit, elastic ball is back and forth
Shock during can accelerate in pipe restore the speed of deformation, to be more conducive to the beating of shuttlecock, finally, middle pipe
It is connect by inner fixing member with reinforcer, and the both ends of inner fixing member are screwed with outer fixing bolt and interior fixing bolt, interior fixation respectively
Part is designed as cross-shaped configuration, can enhance the stability of reinforcer, and repairing easy to disassemble, and be conducive to extend middle pipe uses the longevity
Life.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of carbon badminton racket in pipe reinforced structure schematic diagram of internal structure；
Fig. 2 is the structural schematic diagram of the utility model racket；
Fig. 3 is the cross-sectional view of pipe in the utility model.
Marginal data:
It is 1-T type connector, 2- expansion bolt, 3-U type fixing piece, pipe in 4-, solid outside 5- elastic, 6- damping spring, 7-
Determine bolt, 8- reinforcer, 9- inner fixing member, 10- inner sleeve, fixing bolt in 11-.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, pipe reinforced structure in a kind of carbon badminton racket, including middle pipe 4, one end balanced welding of middle pipe 4
It is connected to U-shaped fixing piece 3, T-type connector 1, the both ends difference of T-type connector 1 are welded at one end vertical center line position of middle pipe 4
It is screwed with expansion bolt 2, elastic 5 is welded at the inner bottom position of middle pipe 4, elastic 5 is internally provided with damping bullet
The inner surface wall of spring 6, middle pipe 4 is connect by inner fixing member 9 with reinforcer 8, is fixed with inner sleeve outside one end of inner fixing member 9
10, the outside that one end of inner fixing member 9 is located at middle pipe 4 is screwed with outer fixing bolt 7, and the other end of inner fixing member 9 is located at middle pipe 4
Inside is screwed with interior fixing bolt 11.
Inner fixing member 9 is designed as cross-shaped configuration, and inner fixing member 9 is angularly provided with multiple, the top weldering of elastic 5
It is connected to the elastic ball for Elastic Impact, one end of U-shaped fixing piece 3 is screwed with the fixing bolt for connection, and reinforcer 8 is equidistant
It is fixed with multiple.
The side of inner sleeve 10 is bonded with the non-slip mat for increasing friction force, can enhance inner sleeve 10 and reinforcer 8 it
Between frictional force, to guarantee its stability.
Working principle: in use, middle pipe 4 is fixed with racket using U-shaped fixing piece 3 and T-type connector 1, thus
The stability of both enhancings junction, expansion bolt 2 can further enhance the stability of its junction, be hit in racket by the external world
When hitting, under the action of damping spring 6, elastic 5 drives the shock in elastic ball progress inside pipe 4, and it is most to be conducive to middle pipe 4
It is fast to restore deformation, be conducive to bat, reinforcer 8 can carry out in pipe 4 inside reinforcement, dismantle in fixing bolt 11 and outer fixing bolt
7 can carry out the adjusting of intensity, easy to use.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. pipe reinforced structure in a kind of carbon badminton racket, including middle pipe (4), which is characterized in that one end of the middle pipe (4)
It is symmetrically welded with U-shaped fixing piece (3), is welded with T-type connector (1) at one end vertical center line position of the middle pipe (4), it is described
The both ends of T-type connector (1) are screwed with expansion bolt (2) respectively, are welded at the inner bottom position of the middle pipe (4) flexible
Column (5), the elastic (5) are internally provided with damping spring (6), and the inner surface wall of the middle pipe (4) passes through inner fixing member (9)
It connect with reinforcer (8), is fixed with inner sleeve (10) outside one end of the inner fixing member (9), the one of the inner fixing member (9)
The outside that end is located at middle pipe (4) is screwed with outer fixing bolt (7), and the other end of the inner fixing member (9) is located at the inside of middle pipe (4)
It is screwed with interior fixing bolt (11).
2. pipe reinforced structure in a kind of carbon badminton racket according to claim 1, which is characterized in that the interior fixation
Part (9) is designed as cross-shaped configuration, and inner fixing member (9) be angularly provided with it is multiple.
3. pipe reinforced structure in a kind of carbon badminton racket according to claim 1, which is characterized in that the elastic
(5) elastic ball for Elastic Impact is welded at the top of.
4. pipe reinforced structure in a kind of carbon badminton racket according to claim 1, which is characterized in that described U-shaped solid
The one end for determining part (3) is screwed with fixing bolt for connection.
5. pipe reinforced structure in a kind of carbon badminton racket according to claim 1, which is characterized in that the reinforcer
(8) it is equidistantly fixed with multiple.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304187.8U CN208287428U (en) | 2018-03-06 | 2018-03-06 | Pipe reinforced structure in a kind of carbon badminton racket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820304187.8U CN208287428U (en) | 2018-03-06 | 2018-03-06 | Pipe reinforced structure in a kind of carbon badminton racket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208287428U true CN208287428U (en) | 2018-12-28 |
Family
ID=64694475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820304187.8U Expired - Fee Related CN208287428U (en) | 2018-03-06 | 2018-03-06 | Pipe reinforced structure in a kind of carbon badminton racket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208287428U (en) |
-
2018
- 2018-03-06 CN CN201820304187.8U patent/CN208287428U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181228 Termination date: 20200306 |