CN203750141U - Table tennis bat - Google Patents
Table tennis bat Download PDFInfo
- Publication number
- CN203750141U CN203750141U CN201420092129.5U CN201420092129U CN203750141U CN 203750141 U CN203750141 U CN 203750141U CN 201420092129 U CN201420092129 U CN 201420092129U CN 203750141 U CN203750141 U CN 203750141U
- Authority
- CN
- China
- Prior art keywords
- table tennis
- tennis bat
- interlayer
- panel
- central layer
- 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 - Lifetime
Links
- 239000011229 interlayer Substances 0.000 claims description 30
- 238000009958 sewing Methods 0.000 claims description 18
- 239000010410 layer Substances 0.000 claims description 16
- 241000239290 Araneae Species 0.000 claims description 4
- 239000010985 leather Substances 0.000 claims description 4
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 3
- 239000004917 carbon fiber Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 239000002023 wood Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 241000771208 Buchanania arborescens Species 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010358 mechanical oscillation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model relates to a table tennis bat. The table tennis bat is composed of a batting board and a bat handle, wherein the batting board and the bat handle are combined. The batting board is composed of a core board and a panel. The table tennis bat is characterized in that a sandwich layer is further arranged between the core board and the panel and composed of a sandwich layer body and threads arranged on the sandwich layer body in a combined mode. The table tennis bat has the advantages that the requirements for softness, high elasticity, firmness and stability are met in the process of playing table tennis, good overall performance is kept, and the purpose of higher batting speed and rotating speed is achieved.
Description
(1) technical field
The utility model relates to a kind of table tennis bat.
(2) background technology
The racket handle that traditional table tennis bat is combined by striking plate with striking plate forms, and striking plate is made up of central layer and panel (offset plate).In order to pursue the better elasticity of table tennis bat and strong stability, occur many table tennis bat being carried out to improved plan.China Patent No. 02225552.4, the patent that name is called " table tennis bat " provides a kind of table tennis bat, described in it, central layer is by the bonding thin plate being spliced of some wood chips, in bonding seam between wood chip, be filled with filler, filler plays the effect of damping body, suppress the mechanical oscillation of table tennis bat, reduce vibratory forces.Lack enough toughness and the shortcoming of elastic force in order to make up light wood, filler is elastomeric material.Although this structure can reduce vibratory forces, increase toughness and elastic force, because central layer is spliced by some wood chips are bonding, has therefore destroyed the globality of central layer, in addition, manufacture also more difficultly, therefore there is improved necessity.
(3) summary of the invention
For addressing the above problem, the utility model provides a kind of table tennis bat, not only has better elasticity and strong stability, and can not destroy globality, and it is easier, simple in structure to manufacture.
For achieving the above object, the utility model is by the following technical solutions:
A kind of table tennis bat, the racket handle of being combined by striking plate with striking plate forms, described striking plate is made up of central layer and panel, is also provided with interlayer between described central layer and panel, it is characterized in that: described interlayer is made up of interlayer body and the line being combined on interlayer body.
The utility model can improve by following scheme:
Described line is the sewing line of making on interlayer body.
Making of described sewing line is shaped as grid-shaped.
The making to be shaped as with concentric several different closed rings of described sewing line formed.
Making of described sewing line is shaped as spider net form.
Described interlayer body can be selected the following material of a selection and make: timber, carbon fiber, soft plastic, rubber, sponge, leather.
Described striking plate has described in two sides panel and lays respectively on positive and negative two faces of described central layer, between described central layer and each panel, is provided with described interlayer.
The utility model has the advantage of and meet playing table tennis needed soft high resiliency and strong stable requirement and keep good overall performance, reach the object of the speed of better striking speed and rotation.
(4) brief description of the drawings
Fig. 1 is the three-dimensional state schematic diagram of table tennis bat;
Fig. 2 is the cutaway view of table tennis bat;
Fig. 3 is the schematic diagram that making of interlayer is shaped as grid-shaped;
Fig. 4 is that making of interlayer is shaped as the schematic diagram being formed with concentric several different closed rings;
Fig. 5 is the schematic diagram that making of interlayer is shaped as spider net form.
(5) detailed description of the invention
A kind of table tennis bat as depicted in figs. 1 and 2, form by striking plate 1 with the racket handle 2 of striking plate 1 combination, described striking plate 1 is made up of central layer 11 and panel 12, between described central layer 11 and panel 12, be also provided with a layer interlayer 13, described interlayer 13 is made up of with the line being combined on interlayer body 13-1 interlayer body 13-1.Line and interlayer body 13-1 are in conjunction with rear in aggregates, and interlayer body 13-1 can not be separated, and has improved globality.
Toe-in is combined on described interlayer body 13-1 various ways, the mode of for example inlaying, in the present embodiment, its combination can be utilize sewing machine by sewer on described interlayer body 13-1, described line is the sewing line 13-2 making on interlayer body 13-1, and sewing line 13-2 can be usual sewing clothes or leather etc. to play all kinds of lines of link effect.The gap of each sewing line 13-2 has direct associated with distribution density and elasticity, the gap of each sewing line 13-2 is less larger with distribution density, the elasticity of racket is better, therefore can need to select according to the elastic force of racket gap and the distribution density of suitable sewing line 13-2.
The shape of making of described sewing line 13-2 can shape miscellaneous, or all grid-shaped as shown in Figure 3, or all as shown in Figure 4 formed (processing line that the line that connects each ring in Fig. 4 is produced during for sewing) with concentric several different closed rings, or all spider net forms as shown in Figure 5.Need to indicate, the dotted line in Fig. 3 to Fig. 5 is the striking plate outer contour of table tennis bat, in the time producing, can cut according to this dotted line, and in each figure, intensive small sircle hole is representing while making left hole on interlayer body 13-1.
When use, table tennis touches panel 12, panel 12 is impacted and is applied to interlayer 13 any point or regions, under the link effect of sewing line 13-2, active force is dispersed, and has reduced the concussion of ball to racket, and produces a reciprocal elastic force, following stroke acting in conjunction in table tennis, therefore improving elasticity and there is strong stable performance.
According to actual needs, described interlayer body 13-1 can select the following material of a selection and makes: timber, carbon fiber, soft plastic, rubber, sponge, leather.
In practical application, a general table tennis bat has two panel 12(offset plates), also there are two striking surfaces, therefore between described central layer 11 and each panel 12, also can be provided with interlayer 13 described in one deck, two striking surfaces of table tennis bat all can be used.
Above-described embodiment is preferred embodiments of the present utility model; but embodiment of the present utility model is not limited to this; other are any does not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitute, combination, simplify; be equivalent substitute mode, within being included in protection domain of the present utility model.
Claims (7)
1. a table tennis bat, the racket handle of being combined by striking plate with striking plate forms, described striking plate is made up of central layer and panel, it is characterized in that: between described central layer and panel, be also provided with interlayer, described interlayer is made up of interlayer body and the line being combined on interlayer body.
2. a kind of table tennis bat according to claim 1, is characterized in that: described line is the sewing line of making on interlayer body.
3. a kind of table tennis bat according to claim 2, is characterized in that: making of described sewing line is shaped as grid-shaped.
4. a kind of table tennis bat according to claim 2, is characterized in that: the making to be shaped as with concentric several different closed rings of described sewing line formed.
5. a kind of table tennis bat according to claim 2, is characterized in that: making of described sewing line is shaped as spider net form.
6. according to the arbitrary described a kind of table tennis bat of claim 1 to 5, it is characterized in that: described interlayer body can be selected the following material of a selection and make: timber, carbon fiber, soft plastic, rubber, sponge, leather.
7. a kind of table tennis bat according to claim 6, is characterized in that: described striking plate has described in two sides panel and lays respectively on positive and negative two faces of described central layer, between described central layer and each panel, is provided with described interlayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420092129.5U CN203750141U (en) | 2014-02-28 | 2014-02-28 | Table tennis bat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420092129.5U CN203750141U (en) | 2014-02-28 | 2014-02-28 | Table tennis bat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203750141U true CN203750141U (en) | 2014-08-06 |
Family
ID=51245452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420092129.5U Expired - Lifetime CN203750141U (en) | 2014-02-28 | 2014-02-28 | Table tennis bat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203750141U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111870908A (en) * | 2020-09-03 | 2020-11-03 | 上海红双喜股份有限公司 | Table tennis bat suitable for ball cutting and quick tapping |
-
2014
- 2014-02-28 CN CN201420092129.5U patent/CN203750141U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111870908A (en) * | 2020-09-03 | 2020-11-03 | 上海红双喜股份有限公司 | Table tennis bat suitable for ball cutting and quick tapping |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140806 |