CN209378399U - A kind of handle of table tennis bat unit piece and its table tennis bat - Google Patents
A kind of handle of table tennis bat unit piece and its table tennis bat Download PDFInfo
- Publication number
- CN209378399U CN209378399U CN201822158706.7U CN201822158706U CN209378399U CN 209378399 U CN209378399 U CN 209378399U CN 201822158706 U CN201822158706 U CN 201822158706U CN 209378399 U CN209378399 U CN 209378399U
- Authority
- CN
- China
- Prior art keywords
- table tennis
- handle
- hole
- tennis bat
- unit piece
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of handle of table tennis bat unit piece and its table tennis bats, wherein, the handle of table tennis bat unit piece includes unit piece ontology, it is in the polygonal through hole of polygon that the unit piece ontology, which has a longitudinal section, the polygonal through hole passes through two end faces of the unit piece ontology, it is respectively equipped with circular hole in the direction of each interior angle of the polygonal through hole, each circular hole intersects with corresponding interior angle.Therefore, the utility model has the advantages that racket handle is moulded and curve is not easy that voluntarily changing, structure is more stable, globality is more preferable.
Description
Technical field
The utility model relates to sports equipment field more particularly to the unit pieces and its table tennis of a kind of handle of table tennis bat
It claps.
Background technique
Table tennis bat includes racket plate portion and racket shank, for example, in traditional table tennis bat, racket shank and racket plate
Be between portion non-dismountable formula connect, traditional such racket structure is stablized.It is different but during actual use
The size and shape of hand of user have differences, playing requirement of the different balls to racket, there is also differences, for this purpose, with regard to someone
The table tennis bat that racket handle can make the appropriate adjustments according to the hand shape and usage scenario of user is had devised, such as Chinese patent text
Offer 1507932 A of CN and disclose a kind of table tennis bat, structure be include striking plate and racket handle, racket handle, which is divided into, to be divided
From leading portion and back segment, wherein leading portion is fixedly mounted on striking plate, has a root canal to be fixed on ball along racket handle longitudinal axis
On the leading portion of handle, and extend to the tail end of racket handle back segment；The racket handle back segment is by multiple rings being threaded through on pipe
The tube wall of circle composition, the pipe is equipped with screw thread, and a fastening screw is connect from racket handle back segment tail end with pipe screw thread, by ring
It is pressed abd fixed on racket handle leading portion.
But above-mentioned this table tennis bat in the prior art, there are still following defects: 1, the pipe of racket handle is transversal
Face be it is rounded, easily loosened between ring on it using managing and wear after several times, ring caused to be displaced, it is whole
The moulding of a racket handle and curve can voluntarily change, to influence the feel and balling effect of user.2, the ring on pipe
Circle is to be screwed by fastening screw screw thread to being fixed on racket handle leading portion, is fastened using fastening screw, ring, pipe and
Globality is poor between racket plate, and after long-time service, fastening screw is prone to wear, and is also deteriorated so as to cause fastening effect.
Summary of the invention
The purpose of the utility model is to provide a kind of racket handle is moulded and curve is not easy voluntarily change, structure
More stable, the better handle of table tennis bat unit piece of globality.
The utility model also provide that a kind of racket handle is moulded and curve is not easy voluntarily change, structure more
Stablize, the better table tennis bat of globality.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of handle of table tennis bat unit piece, including unit piece ontology, the unit piece ontology have a longitudinal section in polygon
The polygonal through hole of shape, the polygonal through hole pass through two end faces of the unit piece ontology, in each of the polygonal through hole
The direction at angle is respectively equipped with circular hole, and each circular hole intersects with corresponding interior angle.
As the improvement of the utility model, the polygonal through hole is triangle through hole, tetragonal through hole or pentagon
Through-hole.
As the improvement of the utility model, the unit piece ontology is annular in shape.
Another technical solution of the utility model is: providing a kind of with above-mentioned handle of table tennis bat unit piece
Table tennis bat, including striking plate and racket handle, the racket handle include leading portion and back segment, further include for connecting racket handle before
The center pillar of section and back segment, the rear end of the leading portion of the racket handle have a polygonal grooves, which can be used for accommodating should
One end of center pillar, one end insertion polygonal grooves of center pillar simultaneously extend along the length direction of racket handle, if being arranged on the center pillar
Dry handle of table tennis bat unit piece is to form the back segment of racket handle, several handle of table tennis bat unit pieces being set on center pillar
Upper corresponding circular hole is connected to form glue injection channel, and the handle of table tennis bat is handle of table tennis bat unit above-mentioned with unit piece
Part.
As the improvement of the utility model, the polygonal through hole is triangle through hole, tetragonal through hole or pentagon
Through-hole.
As the improvement of the utility model, the unit piece ontology is annular in shape.
As the improvement of the utility model, carbon materials layer or carbon composite wood are equipped in the polygonal grooves inner wall
The bed of material.
It is to be adhesively fixed between the center pillar and polygonal grooves as the improvement of the utility model.
As the improvement of the utility model, the striking plate has first engaging portion being used in conjunction with racket handle,
Second engaging portion being fixedly mounted on the first engaging portion is extended to striking plate direction in the front end of the racket handle leading portion,
Second engaging portion has in the mounting hole for extending shape to striking plate both sides and being embedded in for the first engaging portion, the insertion of the first engaging portion
To the mounting hole and it is fixed in mounting hole.
As the improvement of the utility model, first engaging portion and the second engaging portion are to be adhesively fixed.
The utility model has the beneficial effects that: 1, unit piece ontology has a longitudinal section logical in the polygon of polygon
Hole, therefore, when center pillar is threaded through on the polygonal through hole of handle of table tennis bat unit piece, polygonal through hole can block center pillar,
Active force between center pillar is larger, and unit piece ontology is unlikely to shift easily, and the moulding of entire racket handle and curve are just not yet
As for voluntarily changing easily, user is able to maintain moulding and the song for originally adjusting racket handle during use
Line, and use feel.2, the handle of table tennis bat unit piece on center pillar passes through toward glue injection channel injecting glue and bonds to be fixed on
On center pillar, compared with the existing technology in utilization fastening screw fastening for, center pillar, handle of table tennis bat unit piece and ball
Situations such as globality between clappers is more preferable, is also less prone to abrasion, stability and fastening effect are all more preferable.
Detailed description of the invention
Fig. 1 is the schematic perspective view of handle of table tennis bat unit piece the first embodiment in the utility model；
Fig. 2 is the longitudinal sectional view of Fig. 1；
Fig. 3 is the planar structure schematic diagram of handle of table tennis bat second of embodiment of unit piece in the utility model；
Fig. 4 is the planar structure schematic diagram of handle of table tennis bat the third embodiment of unit piece in the utility model；
Fig. 5 is the dimensional decomposition structure diagram of table tennis bat；
Fig. 6 is the planar structure schematic diagram after Fig. 5 is assembled completely；
Fig. 7 is cross-sectional view of the Fig. 6 along the direction A-A；
Fig. 8 is the cross-sectional view in the direction B-B in Fig. 6；
Fig. 9 is the side view of Fig. 6；
Figure 10 is the schematic perspective view after Fig. 5 is assembled completely.
Specific embodiment
In the following, being described further in conjunction with attached drawing and specific embodiment to the present invention:
In the following, being described further in conjunction with attached drawing and specific embodiment to the utility model:
What Fig. 1 to Fig. 2 was disclosed is the first embodiment of handle of table tennis bat unit piece, and a kind of handle of table tennis bat is single
Element, including unit piece ontology 31 annular in shape, it is in the polygonal through hole of polygon which, which has a longitudinal section,
32, which passes through two end faces of the unit piece ontology 31, as shown in Figure 1, two end faces are respectively front end
Face 38 and rear end face 39, as shown in figure 5, racket handle 2 has a center pillar 24, in the size of the polygonal through hole 32 and racket handle 2
The outer diameter of column 24 is corresponding to coincide, which is used to pass through for the center pillar 24 of racket handle 2, in the polygonal through hole
The direction of 32 each interior angle is respectively equipped with circular hole 33, and each circular hole 33 intersects with corresponding interior angle；In the present embodiment, on
Stating polygonal through hole 32 is tetragonal through hole, specifically, there are four interior angles for the tool of polygonal through hole 32；In the utility model, due to
It is in the polygonal through hole 32 of polygon that the unit piece ontology 31, which has a longitudinal section, and therefore, center pillar 24 is threaded through table tennis bat
When on the polygonal through hole 32 of handle unit piece 3, polygonal through hole 32 can block center pillar 24, with the active force between center pillar 24
Larger, handle of table tennis bat is unlikely to shift easily with unit piece 3, and the moulding of entire racket handle 2 and curve are also just unlikely to easily
It voluntarily changes, user is able to maintain 2 curve of racket handle originally adjusted during use and uses feel.
The utility model can also be set as second of embodiment (as shown in Figure 3), the embodiment and the first implementation
Mode is substantially the same, the difference is that the polygonal through hole 32 is triangle through hole.
The utility model can also be set as the third embodiment (as shown in Figure 4), the embodiment and the first implementation
Mode is substantially the same, the difference is that the polygonal through hole 32 is pentagon through-hole.
The utility model also provides a kind of table tennis bat (as shown in Fig. 5 to Figure 10), including striking plate 1 and racket handle 2, institute
Stating racket handle 2 includes leading portion 21 and back segment 22, further includes the leading portion 21 and back segment for connecting racket handle 2 in the utility model
The rear end of 22 center pillar 24, the leading portion 21 of the racket handle 2 has a polygonal grooves 23, which can be used for accommodating
One end of the center pillar 24, one end insertion polygonal grooves 23 of center pillar 24 simultaneously extend along the length direction of racket handle 2, this is practical new
In type, the polygonal grooves 23 grafting corresponding with the center pillar 24, the center pillar 24 and the polygonal through hole 32 are also corresponding
Grafting, polygonal through hole 32 described in the present embodiment are tetragonal through hole, and therefore, the shape of the cross section of the center pillar 24 is also
Can grafting corresponding with the tetragonal through hole quadrangle, the polygonal grooves 23 be can grafting corresponding with the center pillar 24 four sides
Connected in star, grafting can be corresponded to by remaining between center pillar 24, polygonal through hole 32 and polygonal grooves 23.In the utility model,
Center pillar 24 is inserted into after polygonal grooves 23 and is to be adhesively fixed between the center pillar 24 and polygonal grooves 23, on the center pillar 24
Several handle of table tennis bat unit pieces 3 are arranged with to form the back segment 22 of racket handle 2, several table tennises being set on center pillar 24
The corresponding connection of circular hole 33 forms glue injection channel 4 on racket handle unit piece 3, and the handle of table tennis bat unit piece 3 is above-mentioned
Handle of table tennis bat unit piece in embodiment.In the utility model, it is in since the unit piece ontology 31 has a longitudinal section
The polygonal through hole 32 of polygon, therefore, when center pillar 24 is threaded through on the polygonal through hole 32 of handle of table tennis bat unit piece 3,
Polygonal through hole 32 can block center pillar 24, and the active force between center pillar 24 is larger, and handle of table tennis bat unit piece 3 is unlikely to
It shifts easily, the moulding of entire racket handle 2 and curve are also just unlikely to voluntarily to change easily, and user is in the process used
In be able to maintain 2 curve of racket handle originally adjusted and using feel.
In addition, the handle of table tennis bat unit piece 3 on center pillar 24 is after being set on center pillar 24, also in the utility model
By bonding toward 4 injecting glue of glue injection channel to being fixed on center pillar 24, compared with the existing technology in utilization fastening screw it is tight
Gu for, center pillar 24, handle of table tennis bat are more preferable with the globality between unit piece 3 and racket plate 2, are also unlikely to wear
Situations such as, stability and fastening effect are all preferable, during user uses table tennis bat, handle of table tennis bat unit piece
3 are not easy to slide easily, influence using feel and the accuracy played ball.
In the utility model, the polygonal through hole 32 is other than being tetragonal through hole, and the polygonal through hole 32 is also
It can be triangle through hole or pentagon through-hole.
In the present embodiment, it is preferred that be equipped with carbon materials layer or carbon composite wood in 23 inner wall of polygonal grooves
The bed of material 231, in the present embodiment, the carbon materials layer or carbon composite layer 231 are specifically arranged so that by making in advance
The carbon frame with 23 corresponding matching of polygonal grooves is made with carbon materials or carbon composite, then again by carbon
Frame is fixed in the polygonal grooves 23；Certainly, the carbon materials layer or carbon composite layer 231 are in addition to this implementation
Except the set-up mode of example, it can also be and the carbon material is arranged by the inner wall in each direction of polygonal grooves 23 one by one
The modes such as the bed of material or carbon composite layer 231；In the utility model, the carbon materials layer refers to by simple carbon
What material was constituted, the carbon composite layer refers to be combined by carbon materials and other materials.Carbon materials are set
Layer or the purpose of carbon composite layer 231 be to be conducive to the combination between center pillar 24 and polygonal grooves 23, makes center pillar
24 are unlikely to shift easily in polygonal grooves 23, and the connection between center pillar 24 and polygonal grooves 23 is caused to loosen.
In the utility model, it is preferred that the striking plate 1 has first engaging portion for being combined with racket handle 2
10, the front end of 2 leading portion of racket handle to 1 direction of striking plate extend one be fixedly mounted on the first engaging portion 10 second
Engaging portion 20, second engaging portion 20 have in the mounting hole for extending shape to 1 both sides of striking plate and being embedded in for the first engaging portion 10
200, the first engaging portion 10 is embedded into the mounting hole 200 and is fixed in mounting hole 200.It is specifically, described in the utility model
First engaging portion 10 is to be adhesively fixed with the second engaging portion 20.
It will be apparent to those skilled in the art that can make various other according to the above description of the technical scheme and ideas
Corresponding change and deformation, and all these changes and deformation all should belong to the protection of the utility model claims
Within the scope of.
Claims (10)
1. a kind of handle of table tennis bat unit piece, which is characterized in that including unit piece ontology (31), the unit piece ontology (31) tool
Having a longitudinal section is in the polygonal through hole (32) of polygon, which passes through two of the unit piece ontology (31)
End face is respectively equipped with circular hole (33) in the direction of each interior angle of the polygonal through hole (32), each circular hole (33) with it is right
The interior angle intersection answered.
2. handle of table tennis bat unit piece according to claim 1, which is characterized in that the polygonal through hole (32) is three
Angular through-hole, tetragonal through hole or pentagon through-hole.
3. handle of table tennis bat unit piece according to claim 1, which is characterized in that the unit piece ontology (31) is in ring
Shape.
4. a kind of table tennis bat, including striking plate (1) and racket handle (2), the racket handle (2) include leading portion (21) and back segment
(22), which is characterized in that further include the center pillar (24) for connecting the leading portion of racket handle (2) (21) and back segment (22), the racket
The rear end of the leading portion (21) of handle (2) has a polygonal grooves (23), which can be used for accommodating the center pillar
(24) one end, one end insertion polygonal grooves (23) of center pillar (24) simultaneously extends along the length direction of racket handle (2), in this
It is arranged several handle of table tennis bat unit pieces (3) on column (24) to form the back segment (22) of racket handle (2), is set in center pillar
(24) corresponding circular hole (33) connection on several handle of table tennis bat unit pieces (3) on forms glue injection channel (4), the table tennis
Pang racket handle is claim handle of table tennis bat unit piece as claimed in any one of claims 1 to 3 with unit piece (3).
5. table tennis bat according to claim 4, which is characterized in that the polygonal through hole (32) be triangle through hole,
Tetragonal through hole or pentagon through-hole.
6. table tennis bat according to claim 4, which is characterized in that the unit piece ontology (31) is annular in shape.
7. table tennis bat according to claim 6, which is characterized in that be equipped with carbon in the polygonal grooves (23) inner wall
Material layer or carbon composite layer (231).
8. table tennis bat according to claim 7, which is characterized in that between the center pillar (24) and polygonal grooves (23)
It is to be adhesively fixed.
9. table tennis bat according to claim 8, which is characterized in that the striking plate (1) has one and is used for and racket
Extend one admittedly to striking plate (1) direction in the front end of the first engaging portion (10) that handle (2) combines, racket handle (2) leading portion
Second engaging portion (20) of the Dingan County on the first engaging portion (10), it is in striking plate (1) two which, which has,
Side extends shape and for the mounting hole (200) of the first engaging portion (10) insertion, and the first engaging portion (10) are embedded into the mounting hole (200)
And it is fixed in mounting hole (200).
10. table tennis bat according to claim 9, which is characterized in that first engaging portion (10) and the second engaging portion
It (20) is to be adhesively fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822158706.7U CN209378399U (en) | 2018-12-21 | 2018-12-21 | A kind of handle of table tennis bat unit piece and its table tennis bat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822158706.7U CN209378399U (en) | 2018-12-21 | 2018-12-21 | A kind of handle of table tennis bat unit piece and its table tennis bat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209378399U true CN209378399U (en) | 2019-09-13 |
Family
ID=67873424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822158706.7U Withdrawn - After Issue CN209378399U (en) | 2018-12-21 | 2018-12-21 | A kind of handle of table tennis bat unit piece and its table tennis bat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209378399U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395342A (en) * | 2018-12-21 | 2019-03-01 | 成和体育用品有限公司 | A kind of handle of table tennis bat unit piece and its table tennis bat |
-
2018
- 2018-12-21 CN CN201822158706.7U patent/CN209378399U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395342A (en) * | 2018-12-21 | 2019-03-01 | 成和体育用品有限公司 | A kind of handle of table tennis bat unit piece and its table tennis bat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190913 Effective date of abandoning: 20200901 |
|
| AV01 | Patent right actively abandoned |