CN204411628U - Bulbous recess formula table tennis bat - Google Patents
Bulbous recess formula table tennis bat Download PDFInfo
- Publication number
- CN204411628U CN204411628U CN201420798843.6U CN201420798843U CN204411628U CN 204411628 U CN204411628 U CN 204411628U CN 201420798843 U CN201420798843 U CN 201420798843U CN 204411628 U CN204411628 U CN 204411628U
- Authority
- CN
- China
- Prior art keywords
- layer
- bulbous recess
- rubber
- table tennis
- bulbous
- 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
Links
Abstract
The utility model provides a kind of bulbous recess formula table tennis bat, comprises backplane level, carbon element layer, buffer layer, spongy layer and rubber layer respectively; The both sides of backplane level are staggered is provided with bulbous recess, and the degree of depth of bulbous recess is greater than the radius of bulbous recess; Carbon element layer is carbon fibre, fits in the surface of backplane level and bulbous recess; Buffer layer is shock-absorbing ball, and is filled in bulbous recess; The side of spongy layer is evenly provided with arcuation groove, and fits with buffer layer; The opposite side of spongy layer is evenly provided with hemispheric sponge projection; The side of rubber layer is evenly provided with rubber groove, and this side and spongy layer fit; Rubber groove is cylindric, and its position is corresponding with sponge projection.The utility model novel structure, manufactures simple; Weight effectively reduces, and is suitable for the hypodynamic people of wrist and uses; And striking surface elasticity is strong, and balling effect is good.
Description
Technical field
The utility model belongs to sports equipment field, being specifically related to a kind of by laying shock-absorbing ball in the base plate of bulbous recess, strengthening the flexible racket simultaneously alleviating quality of striking surface.
Background technology
Table tennis is the national ball game of China, and China is also table tennis power simultaneously, and world champion comes forth in large number.Table tennis is very universal in China, on to the old man of six or seven ten years old, down to the student be just beginning school, be all awfully fond of table tennis.But for old man and child, because wrist power is not enough, holding bat for a long time can be very tired, reduces the interest of table tennis to a certain extent; If the number of plies reducing table tennis bat reduces the ball-hitting quality that its weight then can affect again table tennis bat.
Therefore, develop a kind of quality light, and can ensure that the table tennis bat of ball-hitting quality is those skilled in the art institute urgent need to solve the problem.
Summary of the invention
For solving the problem, the utility model discloses a kind of by laying shock-absorbing ball in the base plate of bulbous recess, strengthening the flexible racket simultaneously alleviating quality of striking surface.
In order to achieve the above object, the utility model provides following technical scheme:
A kind of bulbous recess formula table tennis bat, comprises backplane level, carbon element layer, buffer layer, spongy layer and rubber layer respectively; The both sides of backplane level are staggered is provided with bulbous recess, and the degree of depth of bulbous recess is greater than the radius of bulbous recess; Carbon element layer is carbon fibre, fits in the surface of backplane level and bulbous recess; Buffer layer is shock-absorbing ball, and is filled in bulbous recess; The side of spongy layer is evenly provided with arcuation groove, and fits with buffer layer; The opposite side of spongy layer is evenly provided with hemispheric sponge projection; The side of rubber layer is evenly provided with rubber groove, and this side and spongy layer fit; Rubber groove is cylindric, and its position is corresponding with sponge projection.
The utility model provides a kind of bulbous recess formula table tennis bat, is made up of backplane level, carbon element layer, buffer layer, spongy layer and rubber layer.
The both sides of the backplane level in the utility model are staggered is provided with bulbous recess, and the surface of backplane level and bulbous recess is fitted with carbon fibre, makes the utility model have significantly feature fast at the elastic performance of square stance; And be provided with shock-absorbing ball in bulbous recess, the degree of depth of bulbous recess is greater than the radius of bulbous recess, and this structure makes shock-absorbing ball can be firmly fixed in bulbous recess, ensure the stability of damping.The side of the spongy layer in the utility model is evenly provided with the arcuation groove of fitting with shock-absorbing ball, and it is protruding that opposite side is then evenly provided with hemispheric sponge; The side of rubber layer is evenly provided with position corresponding rubber groove protruding with sponge, mutually supports, and keeps the elasticity of racket striking surface and smooth.
As preferably, backplane level, carbon element layer, spongy layer and rubber layer are mutually concordant, and by bead layer by lateral end seal; Bead layer is cork sheet.
The utility model uses cork sheet to seal as bead layer at the side of backplane level, carbon element layer, spongy layer and rubber layer; cork sheet light weight, high resilience; and waterproof and dampproof, heat insulation and wear resistance; backplane level, carbon element layer, spongy layer and rubber layer can be protected not to be damaged, to extend service life of the present utility model.
As preferably, the diameter of shock-absorbing ball is greater than the degree of depth of bulbous recess.
The diameter of the shock-absorbing ball in the utility model is greater than the degree of depth of bulbous recess, makes shock-absorbing ball can exceed the top of bulbous recess, fits with spongy layer, strengthens elasticity.
As preferably, the diameter of sponge projection is greater than the diameter of rubber groove.
The diameter of the sponge projection in the utility model is greater than the diameter of rubber groove, the one end making columned rubber groove be positioned at outside can contact with hemispherical sponge projection, hemispherical sponge projection has again part to be arranged in columned rubber groove simultaneously, and this structure can strengthen the elasticity of the utility model square stance.
The utility model and existing table tennis bat, beneficial effect is: (1) novel structure, manufactures simple; (2) weight effectively reduces, and is suitable for the hypodynamic people of wrist and uses; (3) striking surface elasticity is strong, and balling effect is good.
Accompanying drawing explanation
Fig. 1, structural representation of the present utility model.
Reference numerals list: backplane level 1, carbon element layer 2, buffer layer 3, spongy layer 4, rubber layer 5, bead layer 6.
Detailed description of the invention
Below with reference to specific embodiment, the technical scheme that the utility model provides is described in detail, following detailed description of the invention should be understood and be only not used in restriction scope of the present utility model for illustration of the utility model.
Be illustrated in figure 1 structural representation of the present utility model, the utility model is a kind of bulbous recess formula table tennis bat, comprises backplane level 1, carbon element layer 2, buffer layer 3, spongy layer 4 and rubber layer 5 respectively; Backplane level 1, carbon element layer 2, spongy layer 4 and rubber layer 5 are mutually concordant, and by bead layer 6 by lateral end seal; Bead layer 6 is cork sheet.
The both sides of backplane level 1 are staggered is provided with bulbous recess, and the degree of depth of bulbous recess is greater than the radius of bulbous recess.
Carbon element layer 2 is carbon fibre, fits in the surface of backplane level 1 and bulbous recess.
Buffer layer 3 is shock-absorbing ball, and is filled in bulbous recess; The diameter of shock-absorbing ball is greater than the degree of depth of bulbous recess.
The side of spongy layer 4 is evenly provided with arcuation groove, and fits with buffer layer 3; The opposite side of spongy layer 4 is evenly provided with hemispheric sponge projection.
The side of rubber layer 5 is evenly provided with rubber groove, and this side and spongy layer 4 fit; Rubber groove is cylindric, and its position is less than the diameter of sponge projection with the diameter of the protruding corresponding rubber groove of sponge.
Finally it should be noted that, above embodiment is only in order to illustrate the technical solution of the utility model and non-limiting technical scheme, those of ordinary skill in the art is to be understood that, those are modified to the technical solution of the utility model or equivalent replacement, and do not depart from aim and the scope of the technical program, all should be encompassed in the middle of right of the present utility model.
Claims (4)
1. a bulbous recess formula table tennis bat, is characterized in that: comprise backplane level (1), carbon element layer (2), buffer layer (3), spongy layer (4) and rubber layer (5) respectively; The both sides of described backplane level (1) are staggered is provided with bulbous recess, and the degree of depth of bulbous recess is greater than the radius of bulbous recess; Described carbon element layer (2) is carbon fibre, fits in the surface of backplane level (1) and bulbous recess; Described buffer layer (3) is shock-absorbing ball, and is filled in bulbous recess; The side of described spongy layer (4) is evenly provided with arcuation groove, and fits with buffer layer (3); The opposite side of spongy layer (4) is evenly provided with hemispheric sponge projection; The side of described rubber layer (5) is evenly provided with rubber groove, and this side and spongy layer (4) fit; Described rubber groove is cylindric, and its position is corresponding with sponge projection.
2. a kind of bulbous recess formula table tennis bat according to claim 1, is characterized in that: described backplane level (1), carbon element layer (2), spongy layer (4) and rubber layer (5) are mutually concordant, and by bead layer (6) by lateral end seal; Described bead layer (6) is cork sheet.
3. a kind of bulbous recess formula table tennis bat according to claim 1, is characterized in that: the diameter of described shock-absorbing ball is greater than the degree of depth of bulbous recess.
4. a kind of bulbous recess formula table tennis bat according to claim 1, is characterized in that: the diameter of described sponge projection is greater than the diameter of rubber groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420798843.6U CN204411628U (en) | 2014-12-17 | 2014-12-17 | Bulbous recess formula table tennis bat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420798843.6U CN204411628U (en) | 2014-12-17 | 2014-12-17 | Bulbous recess formula table tennis bat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204411628U true CN204411628U (en) | 2015-06-24 |
Family
ID=53462039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420798843.6U Expired - Fee Related CN204411628U (en) | 2014-12-17 | 2014-12-17 | Bulbous recess formula table tennis bat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204411628U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106237596A (en) * | 2016-08-19 | 2016-12-21 | 盐城市艾斯特体育器材有限公司 | The rubber on table tennis bat that a kind of return of serve of batting is stable |
| CN106310619A (en) * | 2016-08-19 | 2017-01-11 | 盐城市艾斯特体育器材有限公司 | Laminated table tennis bat |
-
2014
- 2014-12-17 CN CN201420798843.6U patent/CN204411628U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106237596A (en) * | 2016-08-19 | 2016-12-21 | 盐城市艾斯特体育器材有限公司 | The rubber on table tennis bat that a kind of return of serve of batting is stable |
| CN106310619A (en) * | 2016-08-19 | 2017-01-11 | 盐城市艾斯特体育器材有限公司 | Laminated table tennis bat |
| CN106237596B (en) * | 2016-08-19 | 2018-07-27 | 盐城市艾斯特体育器材有限公司 | A kind of rubber on table tennis bat that batting return of serve is stable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204411628U (en) | Bulbous recess formula table tennis bat | |
| CN104399240A (en) | Spherical groove-type table tennis bat | |
| CN204411629U (en) | Channel-type table tennis bat | |
| CN204411633U (en) | There is the table tennis bat of high resiliency | |
| CN204411630U (en) | There is elastomeric table tennis bat | |
| CN104399241A (en) | Table tennis racket with high buffering performance | |
| CN104436582A (en) | Channel type table tennis bat | |
| CN104399239A (en) | Low-temperature-resistance low-brittleness table tennis bat | |
| CN207679977U (en) | A kind of novel soft-ball bead | |
| CN203989751U (en) | Capable of replacing table tennis bat | |
| CN106237596B (en) | A kind of rubber on table tennis bat that batting return of serve is stable | |
| CN204411631U (en) | The table tennis bat of low temperature resistant low fragility | |
| CN205494855U (en) | Racket is used in sports training | |
| CN203154750U (en) | V-shaped table tennis bat | |
| CN204170368U (en) | Outdoor table tennis bat | |
| CN104474675A (en) | Table tennis rackets with high elasticity | |
| CN202610680U (en) | Plastic sport floor with multiaxial stretch resistance | |
| CN203139553U (en) | Triangular table tennis bat grab handle | |
| CN201807161U (en) | Table tennis bat with handle provided with spring | |
| CN206964984U (en) | A kind of rubber blanket | |
| CN204158977U (en) | Can absorbing sweat basketball crust | |
| CN204684605U (en) | A kind of table tennis bat being convenient for changing rubber | |
| CN206853043U (en) | A kind of carbon fibre web racquet frame | |
| CN205626989U (en) | Novel table tennis training device | |
| CN203238905U (en) | Novel sports floor mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20151217 |
|
| EXPY | Termination of patent right or utility model |