CN2664725Y - Plant made bat structure - Google Patents
Plant made bat structure Download PDFInfo
- Publication number
- CN2664725Y CN2664725Y CNU032763123U CN03276312U CN2664725Y CN 2664725 Y CN2664725 Y CN 2664725Y CN U032763123 U CNU032763123 U CN U032763123U CN 03276312 U CN03276312 U CN 03276312U CN 2664725 Y CN2664725 Y CN 2664725Y
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- CN
- China
- Prior art keywords
- axle center
- adhesive surface
- side round
- center part
- chip body
- 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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Abstract
The utility model discloses a plant made bat structure, which mainly comprises an axial part, a lateral wall part and an external wall part which are all obtained directed from the plants and formed from the pressurizing, wherein the cross section of the axial part is a square. Four sides of the axial part are respectively provided with the lateral and external wall parts in mutual disposition arrangement. The hardness of the axial part is slightly smaller that the hardness of the lateral and external wall parts. Moreover, the lateral wall part is made from the pressurizing, stacking and bonding of a plurality of sheets. The bonding faces among the plurality of sheets of the lateral wall part are vertical to the side of the axial part. In addition, the external wall part is also made from the pressurizing, stacking and bonding of a plurality of sheets. The bonding faces among the plurality of sheets of the external wall part are exactly respectively vertical to the bonding face between the other side of the axial part and the lateral wall part, which are also precisely in staggered parallel to the bonding face of the axial part.
Description
Technical field
The utility model relates to a kind of structure of plant ball-making bar.
Background technology
Being configured in the selection of existing wooden bat all is to be as the criterion with the harder timber of quality, and all makes with wooden directly turning, so just can reach the effect of knocking; But, this bat when in use, because the ball of baseball speed is fast, and ball and to wave the direction of beating be relative motion, therefore, ball and bat must bear bigger impact at their moment percussion point place, this can make the interior tissue generation qualitative change of bat or the phenomenon that matter is split, and after hitting through use repeatedly, can be more prone to make bat to produce beyond the phenomenon of bat fracture in the moment that strikes ball, simultaneously, the brisance that bump moment is produced is directly delivered on the arm, and other the athletic injury that is caused by it easily perplexs.
Therefore, how to develop a kind of toughness that can increase bat, so that it has beyond the effect of shock-absorbing, simultaneously, can also reduce the fulminant destructive power that moment produced, reducing the phenomenon that described bat qualitative change or matter are split, and then can reach and improve bat intensity and increase the bat purpose in service life at bump, to be that the consumer is consistent look forward to for this, and those skilled in the art is badly in need of making great efforts the improved problem of research and development especially.
In view of this, the research of the design people's active development is to improve the constructional shortcoming of above-mentioned existing wooden bats, the design people relies on the experience of being engaged in this series products manufacturing for many years, through permanent effort research and experiment, finally development and Design goes out the utility model---and the structure of plant ball-making bar, hope can make all consumers and producer be benefited.
The utility model content
The utility model, the structure of plant ball-making bar, main purpose provide a kind of by from plant, directly drawing materials and adding the bat that is pressed into axle center part, side round part and outer part, and through piling up pressurization and bonding making, and side round part and outer part make up four sides of pasting the axle center part that is arranged in square shape with interlaced around mode respectively with bamboo chip for side round part and outer part; And, this side round part and outer part all pile up pressurized adhesion mutually by a plurality of lamellar bodies and make, wherein the adhesive surface between adjacent two lamellar bodies of this side round part is to form vertical configuration with a side of axle center part, and the adhesive surface between adjacent two lamellar bodies of this outer part is to be vertical configuration with the another side of axle center part and the adhesive surface of side round part respectively, and the adhesive surface between a plurality of lamellar bodies of this outer part just is parallel staggered with the adhesive surface of axle center part; So just can increase the toughness of bat, so that it has beyond the effect of shock-absorbing, simultaneously, can also reduce the fulminant destructive power that moment produced at bump, reducing the phenomenon that bat qualitative change or matter are split, and then reach the purpose that improves bat intensity and increase bat person in service life.
Description of drawings
Preferred embodiment of the present utility model will be by explaining with reference to following accompanying drawing, so that the utility model can further be understood, wherein:
Fig. 1 is the cutaway view after the axle center part combination of the present utility model;
Fig. 2 is the cutaway view after axle center part of the present utility model and the side round part combination;
Fig. 3 is axle center part of the present utility model, side round part and the outer part cutaway view after combination;
Fig. 4 is that Fig. 3 is through the cutaway view after the turning;
Fig. 5 is a finished product state schematic diagram of the present utility model;
Fig. 6 is the cutaway view of another embodiment of the present utility model.
The component symbol explanation:
Bat 1 axle center part 10 lamellar bodies 101
Wood chip body 111 side round part 12 lamellar bodies 120
Wood chip body 121 outer parts 13 lamellar bodies 130
Adhesive surface C
The specific embodiment
The utility model is the structure about a kind of plant ball-making bar, shown in figure 1-5, wherein this bat 1 can be divided into axle center part 10, side round part 11,12 and outer part 13,14, and this axle center part 10, side round part 11,12 and outer part 13,14 all are directly to take out from plant (as timber or bamboo etc.), finish through the pressurization stickup again.
The cross section of this axle center part 10 is squares, and is respectively equipped with side round part 11,12 and outer part 13,14 in four sides of axle center part 10, and this side round part 11,12 and outer part 13,14 are arranged around all sides of axle center part 10 respectively in the mode that is misplaced mutually; And the hardness of this axle center part 10 is slightly less than the hardness of side round part 11,12 and the hardness of outer part 13,14 (hardness that is axle center part 10 is little than the hardness of the hardness of side round part 11,12 and outer part 13,14); Above-mentioned axle center part 10 is made through piling up pressurized adhesion by a plurality of lamellar bodies 101, and this lamellar body 101 can be with manufacturings such as bamboo chip or wood chips.
This side round part the 11, the 12nd, pressurized adhesion makes through piling up by a plurality of lamellar bodies 110,120, and this side round part the 11, the 12nd lays respectively at the symmetrical both sides of axle center part 10, and the adhesive surface A of 110,120 of a plurality of lamellar bodies of side round part 11,12 is that side with axle center part 10 is vertical configuration; Above-mentioned lamellar body 110,120 can be with manufacturings such as bamboo chip or wood chips.
This outer part 13,14 is also made through piling up pressurized adhesion by a plurality of lamellar bodies 130,140, and this outer part the 13, the 14th lay respectively at another symmetrical both sides of axle center part 10, and outer part 13,14 can be all sides that are looped around axle center part 10 with side round part 11,12 with being misplaced shape mutually; In addition, the adhesive surface B that a plurality of lamellar bodies of this outer part 13,14 are 130,140 be able to be vertical configuration with the another side of axle center part 10 and the adhesive surface A of side round part 11,12 respectively, and the adhesive surface B of 130,140 of a plurality of lamellar bodies of outer part 13,14 is parallel staggered with the adhesive surface C of axle center part 10.
When making, earlier bamboo chip body 101 is piled up mutually and be bonded into a tetragonal cross section, pressurize simultaneously to force the fiber holes driving fit and form an axle center part 10 (as Fig. 1) more on the bamboo chip body 101 from all sides of bamboo chip body 101 through the pressure effect again, again with another bamboo chip body 110,120 pile up pressurized adhesion respectively mutually becomes side round part 11,12, and make this side round part 11, a side of 12 can be bonded in respectively on the symmetrical both sides of axle center part 10, and make bamboo chip body 110,120 height that piled up (are side round part 11,12 gross thickness) equals the length of side of axle center part 10, so that pile up bamboo chip body 110 after bonding, 120 adhesive surface A is perpendicular to the side of axle center part 10 or the adhesive surface C of axle center part, at this moment, rely on pressure from side round part 11 again, the direction pressurized adhesion side round part (as Fig. 2) of 12 two lateral axle center parts 10; Then, again with another bamboo chip body 130,140 pile up pressurized adhesion earlier mutually becomes outer part 13,14, and make this outer part 13, a side of 14 can be bonded in respectively on the symmetrical both sides in addition of axle center part 10, so that bamboo chip body 130,140 length of being piled up (are outer part 13,14 gross thickness) equals side round part 11,12 and the total length formed of axle center part 10, and this outer part 13,14 formed adhesive surface B are perpendicular to side round part 11, the direction of 12 adhesive surface A and this adhesive surface B are arranged in parallel staggered mode (as Fig. 3) with the adhesive surface C of axle center part 10, form a material bar like this, this material bar is lathed the shape (as Fig. 5) of a bat 1, i.e. manufacturing finishes again.
When ball is knocked by bat, because this axle center part 10, side round part 11,12 and outer part 13,14 all is by a plurality of bamboo chip bodies 101,110,120,130,140 pile up mutually that pressurized adhesion makes, and this outer part 13,14 formed adhesive surface B are perpendicular to side round part 11, the direction of 12 adhesive surface A and this adhesive surface B are arranged in parallel staggered mode with the adhesive surface C of axle center part 10, therefore, no matter be the side round part 11 that ball hits bat 1,12 or outer part 13,14, the impact that its moment produced all can be from bamboo chip body 110,120,130, lamellar body in 140 is uploaded and is delivered on the axle center part 10, until bamboo chip body 110,120 the other end strikes on the length direction of bamboo chip body 101 of axle center part 10 simultaneously equably, or bamboo chip body 130,140 the other end strikes on the short direction of adjacent two bamboo chip bodies 101 of axle center part 10 simultaneously equably; At this moment, because the hardness of axle center part 10 is little than the hardness of the hardness of side round part 11,12 and outer part 13,14; Therefore, this can make the impact of moment directly inwardly conduct from hardness bigger side round part 11,12 or outer part 13,14, and this impact is absorbed by the slightly soft axle center part 10 of quality, with the effect that reaches shock-absorbing and buffering (can avoid rupture consequence), and then ball oppositely impacted away because of very stiff and demanding bump; Like this, bat not only can rely on the fibr tissue effect of bamboo chip self and make it have toughness more, impact with absorption portion, beyond the effect that can reach damping or shock-absorbing, simultaneously, can also reduce the fulminant destructive power that moment produced, reducing the phenomenon that bat qualitative change or matter are split, and then can reach and improve bat intensity and increase the bat purpose in service life at bump.
Figure 6 shows that another embodiment of the present utility model, the main change of this embodiment is: axle center part 10, side round part 11,12 and outer part 13,14 from all being by a plurality of bamboo chip bodies 101,110,120,130,140 change into by bamboo chip body 101 in the mode of piling up pressurized adhesion mutually, 110,120,130,140 and wood chip body 102,111,121,131,141 make bat to be misplaced the mode of piling up pressurized adhesion mutually, and this side round part 11,12 adhesive surface A is that the side with axle center part 10 is vertical configuration, and this outer part 13,14 adhesive surface B be able to be respectively and the another side and the side round part 11 of axle center part 10,12 adhesive surface A is vertical configuration, and outer part 13,14 adhesive surface B just is parallel staggered with the adhesive surface C of axle center part 10; Like this, technological means that this embodiment used and principle are all described in detail in above-mentioned content.
In sum, the structure of the utility model---plant made bat has unprecedented really Innovative structure, it both be not published on any publication, any class do not occurring on the market yet Like product, so the utility model has novelty. In addition, the utility model institute tool The specific characteristic that has and function are far from existing technology and can compare, so it is really than existing skill Art has more progressive, and the utility model meets China's Patent Law relevant utility application Relevant regulations is so propose patent application in accordance with the law.
Claims (6)
1. the structure of a plant ball-making bar, it comprises a bat, this bat can be divided into axle center part, side round part and outer part, and this axle center part, side round part and outer part all are to pile up bonding pressurization mutually with the bamboo chip body to make, wherein the cross section of this axle center part is a square, four sides at this axle center part are respectively equipped with side round part and outer part, and described side round part and outer part be to be the arrangement that is misplaced mutually, and the hardness of described axle center part is slightly less than the hardness of side round part and the hardness of outer part; And this side round part is pressed into through piling up bonding adding by a plurality of bamboo chip bodies, and the adhesive surface between a plurality of bamboo chip bodies of this side round part is that adhesive surface with axle center part is vertical configuration; In addition, this outer part also is pressed into through piling up bonding adding by a plurality of bamboo chip bodies, and the adhesive surface between a plurality of bamboo chip bodies of this outer part be able to be vertical configuration with the another side of axle center part and the adhesive surface of side round part respectively, and the adhesive surface of described outer part just is parallel staggered with the adhesive surface of axle center part.
2. the structure of plant ball-making bar according to claim 1 is characterized in that: also available bamboo chip body of described axle center part and wood chip body pile up bonding adding in the mode that is misplaced and are pressed into.
3. the structure of plant ball-making bar according to claim 1 is characterized in that: also available bamboo chip body of described side round part and wood chip body pile up bonding adding in the mode that is misplaced and are pressed into.
4. the structure of plant ball-making bar according to claim 1 is characterized in that: also available bamboo chip body of described outer part and wood chip body pile up bonding adding in the mode that is misplaced and are pressed into.
5. the structure of plant ball-making bar according to claim 1 is characterized in that: the adjacent wood chip body of described side round part and the adhesive surface between the bamboo chip body are that the adhesive surface with axle center part is vertical configuration.
6. the structure of plant ball-making bar according to claim 1, it is characterized in that: the adjacent wood chip body of described outer part and the adhesive surface between the bamboo chip body be able to be vertical configuration with the another side of axle center part and the adhesive surface of side round part respectively, and the adhesive surface of outer part just is parallel staggered with the adhesive surface of axle center part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032763123U CN2664725Y (en) | 2003-08-15 | 2003-08-15 | Plant made bat structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU032763123U CN2664725Y (en) | 2003-08-15 | 2003-08-15 | Plant made bat structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2664725Y true CN2664725Y (en) | 2004-12-22 |
Family
ID=34331581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU032763123U Expired - Fee Related CN2664725Y (en) | 2003-08-15 | 2003-08-15 | Plant made bat structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2664725Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101569786B (en) * | 2008-04-30 | 2013-06-19 | 株式会社荣木 | Baseball bat |
-
2003
- 2003-08-15 CN CNU032763123U patent/CN2664725Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101569786B (en) * | 2008-04-30 | 2013-06-19 | 株式会社荣木 | Baseball bat |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |