CN217961213U - Racket for playing game - Google Patents
Racket for playing game Download PDFInfo
- Publication number
- CN217961213U CN217961213U CN202221901218.0U CN202221901218U CN217961213U CN 217961213 U CN217961213 U CN 217961213U CN 202221901218 U CN202221901218 U CN 202221901218U CN 217961213 U CN217961213 U CN 217961213U
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- CN
- China
- Prior art keywords
- panel
- racket
- handle
- honeycomb
- composite
- 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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- 239000002131 composite material Substances 0.000 claims abstract description 32
- 239000000463 material Substances 0.000 claims abstract description 27
- 238000013016 damping Methods 0.000 claims abstract description 7
- RLLPVAHGXHCWKJ-IEBWSBKVSA-N (3-phenoxyphenyl)methyl (1s,3s)-3-(2,2-dichloroethenyl)-2,2-dimethylcyclopropane-1-carboxylate Chemical compound CC1(C)[C@H](C=C(Cl)Cl)[C@@H]1C(=O)OCC1=CC=CC(OC=2C=CC=CC=2)=C1 RLLPVAHGXHCWKJ-IEBWSBKVSA-N 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 15
- 239000004814 polyurethane Substances 0.000 claims description 12
- 239000000835 fiber Substances 0.000 claims description 11
- 239000004743 Polypropylene Substances 0.000 claims description 10
- 230000001413 cellular effect Effects 0.000 claims description 9
- 230000035939 shock Effects 0.000 claims description 9
- 150000001875 compounds Chemical class 0.000 claims description 7
- 238000007731 hot pressing Methods 0.000 claims description 7
- 229920001971 elastomer Polymers 0.000 claims description 6
- 239000003822 epoxy resin Substances 0.000 claims description 6
- 229920000647 polyepoxide Polymers 0.000 claims description 6
- 229920000049 Carbon (fiber) Polymers 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- 239000004917 carbon fiber Substances 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 claims description 5
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 5
- -1 polypropylene Polymers 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- 229920000271 Kevlar® Polymers 0.000 claims description 4
- 239000002657 fibrous material Substances 0.000 claims description 4
- 239000004761 kevlar Substances 0.000 claims description 4
- 239000011241 protective layer Substances 0.000 claims description 4
- 125000003118 aryl group Chemical group 0.000 claims description 3
- 229920001225 polyester resin Polymers 0.000 claims description 3
- 239000004645 polyester resin Substances 0.000 claims description 3
- 239000011359 shock absorbing material Substances 0.000 claims description 3
- 229920005992 thermoplastic resin Polymers 0.000 claims description 3
- 238000005187 foaming Methods 0.000 claims description 2
- 229920002635 polyurethane Polymers 0.000 claims description 2
- 238000007688 edging Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 229920005830 Polyurethane Foam Polymers 0.000 description 6
- 239000011496 polyurethane foam Substances 0.000 description 6
- 238000007711 solidification Methods 0.000 description 6
- 230000008023 solidification Effects 0.000 description 6
- 238000009413 insulation Methods 0.000 description 4
- 239000004411 aluminium Substances 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 238000004321 preservation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- SESFRYSPDFLNCH-UHFFFAOYSA-N benzyl benzoate Chemical compound C=1C=CC=CC=1C(=O)OCC1=CC=CC=C1 SESFRYSPDFLNCH-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Images
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- Laminated Bodies (AREA)
Abstract
The utility model discloses a pick racket, which comprises a racket main body and a handle, wherein the handle is connected to one side of the racket main body, the racket main body sequentially comprises an upper panel, a lower panel and a composite inner plate clamped between the upper panel and the lower panel from top to bottom, the composite inner plate is formed by bonding an upper honeycomb plate, a damping layer and a lower honeycomb plate from top to bottom, and the upper honeycomb plate and the lower honeycomb plate are both provided with honeycomb structures; the upper panel and the lower panel are arranged to be of an integrally formed structure and are uniformly wrapped on the outer side of the composite inner panel, and an edge wrapping strip is uniformly arranged between the side edge of the composite inner panel and the upper panel and between the side edge of the composite inner panel and the lower panel. The picket racket is combined with the composite board through the panels made of different materials, so that the structural characteristics of the racket board such as weight, vibration, hardness and the like are changed, the grabbing hand feeling is good, the damping effect is good, and the weight is light.
Description
Technical Field
The utility model relates to a sports goods technical field, more specifically say, it relates to a gram racket.
Background
Pickleball (Pickleball) is a sport played with a racket, emerging from the bengal island of seattle, usa, which is a mixed game of tennis, badminton, and table tennis. The hockey has become a routine sport for middle school sports classes, and has become increasingly common among young and old people.
General picket racket is formed by plank or by carbon fiber or glass fiber preparation, picket racket by plank preparation, heavy in weight, feel poor, hardness is harder, the shock attenuation effect is poor, the sportsman is when the motion, weight is overweight, easy arm is sour soft or the wrist is injured, elasticity is relatively poor, the gripping is felt not good, the durability is poor, short service life, this not only causes certain economic loss, and there is the potential safety hazard to a certain extent, cause certain danger for the sportsman, therefore, it feels good to provide to have the gripping, the shock attenuation is effectual, and a picket racket of light in weight is the technical problem that needs to solve at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the technical problems, and providing a pick racket with good gripping hand feeling, good damping effect and light weight.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the racket comprises a racket main body and a handle, wherein the handle is connected to one side of the racket main body, the racket main body sequentially comprises an upper panel, a lower panel and a composite inner panel clamped between the upper panel and the lower panel from top to bottom, the composite inner panel is formed by bonding an upper cellular board, a damping layer and a lower cellular board from top to bottom, and the upper cellular board and the lower cellular board are both provided with honeycomb structures; the upper panel and the lower panel are arranged to be of an integrally formed structure and are uniformly wrapped on the outer side of the composite inner panel, and an edge wrapping strip is uniformly arranged between the side edge of the composite inner panel and the upper panel and between the side edge of the composite inner panel and the lower panel.
Preferably, the upper panel and the lower panel are both made of fiber prepreg, the outer layer of the fiber prepreg is one of a carbon fiber material, a glass fiber material and a Kevlar composite fiber material, and the interior of the fiber prepreg is one of an epoxy resin, a polyester resin or a thermoplastic resin material.
Preferably, the upper honeycomb plate and the lower honeycomb plate are made of one of PP polypropylene, aromatic paper honeycomb or aluminum honeycomb materials.
Preferably, the shock absorbing layer is made of a shock absorbing material made of rubber.
Preferably, the edge banding is filled with polyurethane foaming material.
Preferably, the composite inner panel is integrally formed by hot pressing.
Preferably, the upper panel, the lower panel, the composite inner panel and the edge strip are formed by hot pressing at 140 ℃ and at high temperature.
Preferably, the handle includes linking portion and holds portion, linking portion respectively with the top of holding portion and the bottom of racket main part, the handle bottom is provided with the bottom, and the one side width that handle and racket main part are connected is greater than the opposite side, for width under the narrow form.
Preferably, the linking part and the hand holding part of the handle are covered and adhered by a circle of PU sheet, and the PU sheet is made of epoxy resin.
Preferably, a protective layer is arranged on the outer sides of the upper panel and the lower panel.
Compared with the prior art, the utility model provides a pick racket possesses following beneficial effect:
1. the utility model discloses a set up the buffer layer of rubber material, reach the shock attenuation and fall the effect of making an uproar, improved SPIN.
2. The composite inner plate formed by bonding the upper honeycomb plate, the damping layer and the lower honeycomb plate achieves the purpose of integral forming through high-temperature pressing, and the panels and the composite plates made of different materials are combined for use, so that the structural characteristics of weight, vibration, hardness and the like of the clapper are changed, the grabbing hand feeling is good, the damping effect is good, and the weight is light.
3. The utility model discloses a in PP polypropylene, fragrant paper honeycomb, the aluminium honeycomb as last honeycomb panel, can produce different striking effects, honeycomb structure has good durable type and environmental resistance simultaneously.
4. The utility model discloses a round of compound inner panel is filled with polyurethane foam, then heats polyurethane foam, and through the heating, polyurethane foam has back seamless of caulking, and the solidification back bonding is strong, and the resistance to compression that takes precautions against earthquakes, the solidification back does not ftracture, and the non-corruption does not drop, heat-resisting heat preservation, and high-efficient insulation gives sound insulation, waterproof and moistureproof's advantage behind the solidification.
5. The utility model discloses a handle design and the narrow shape in width about last of PU sheet matter are held the portion more comfortablely, experience better, and the handle bottom sets up the bottom simultaneously, reaches the purpose of hole sweat-absorbing.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of A-A in the first general structural diagram of the present invention;
FIG. 3 is a cross-sectional view of a main body of the racket of the present invention;
fig. 4 is a schematic view of the overall structure of the present invention.
In the figure: 1. a racket body; 11. an upper panel; 12. a lower panel; 13. compounding an inner plate; 131. an upper honeycomb plate; 132. a shock-absorbing layer; 133. a lower cellular board; 2. a handle; 21. a joining section; 22. A hand-held portion; 23. a bottom cover; 24. a PU sheet; 3. and (6) edge wrapping strips.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, the utility model discloses a picket racket, including racket main body 1 and handle 2, the handle 2 is connected to one side of racket main body 1, racket main body 1 includes upper panel 11, lower panel 12 and composite inner panel 13 clamped between upper panel 11 and lower panel 12 from top to bottom in proper order, composite inner panel 13 is formed by bonding upper honeycomb panel 131, shock-absorbing layer 132 and lower honeycomb panel 133 from top to bottom in proper order, upper honeycomb panel 131 and lower honeycomb panel 133 are all equipped with honeycomb structure; the upper panel 11 and the lower panel 12 are arranged to be of an integrated structure and evenly wrap the outer side of the composite inner panel 13, and the edge wrapping strips 3 are evenly arranged between the side edge of the composite inner panel 13 and the upper panel 11 and between the side edge of the composite inner panel 12 and the lower panel 12. The utility model discloses a set up rubber materials's buffer layer 132, reach the shock attenuation and fall the effect of making an uproar, improved SPIN, will go up honeycomb panel 131, buffer layer 132 and down the honeycomb panel 133 bonding and the compound inner panel 13 of constituteing has reached integrated into one piece's purpose through high temperature hot pressing, and panel and the composite sheet 13 combination through different materials use to the structural feature of weight, vibrations, hardness of clapping the board has been changed, thereby the gripping is felt well, and the shock attenuation is effectual, and light in weight.
As shown in fig. 3, the upper panel 11 and the lower panel 12 are made of fiber prepreg, the outer layer of the fiber prepreg is made of one of carbon fiber material, glass fiber material and kevlar composite fiber material, and the inner part of the fiber prepreg is made of one of epoxy resin, polyester resin or thermoplastic resin material. The utility model discloses an adopt upper panel 11 and lower panel 12's material to be fibre preimpregnation material, fibre preimpregnation material's skin is one of carbon fiber material, glass fiber material, kevlar composite fiber material, through upper panel 11, lower panel 12 and compound inner panel 13 bonding back, puts into the mould, high temperature shaping, this design simple structure, the quality is lighter, improves user's use experience and increase interest.
As shown in fig. 2-3, the upper honeycomb panel 131 and the lower honeycomb panel 133 of the present invention are made of PP polypropylene, aromatic paper honeycomb or aluminum honeycomb. The utility model discloses a in PP polypropylene, fragrant paper honeycomb, the aluminium honeycomb as last honeycomb panel, can produce different striking effects, honeycomb has good durable type and environmental resistance simultaneously.
As shown in fig. 2-3, the shock absorbing layer 132 of the present invention is made of a rubber shock absorbing material. The utility model discloses a set up rubber materials's buffer layer 132, reach the shock attenuation and fall the effect of making an uproar, improved SPIN.
As shown in figure 2, the edge strip 3 of the present invention is filled with polyurethane foam. The utility model discloses a fill the round of compound inner panel 13 with polyurethane foam, then heat polyurethane foam, through the heating, reach seamless, the solidification back bonds strong, and the resistance to compression that takes precautions against earthquakes does not ftracture after the solidification, does not decay, does not drop, heat-resisting heat preservation, and high-efficient insulation gives sound insulation, dampproofing and waterproofing's purpose after the solidification.
As shown in fig. 1-2, the composite inner plate 13 of the present invention is integrally formed by hot pressing, and the upper panel 11, the lower panel 12 and the composite inner plate 13 sandwiched between the upper panel 11 and the lower panel 12 are formed by hot pressing at 140 degrees. The utility model discloses put into the mould after upper panel 11, lower panel 12 and compound inner panel 13, bordure strip 3 pass through the bonding, hot briquetting under 140 degrees high temperatures, simple structure, the practicality is stronger.
As shown in fig. 1, the handle 2 of the present invention includes a connecting portion 21 and a holding portion 22, the connecting portion 21 is connected to the top end of the holding portion 22 and the bottom end of the racket body 1, a bottom cover 23 is disposed at the bottom of the handle 2, and the width of one side of the handle 2 connected to the racket body 1 is larger than that of the other side, and the handle is wide at the top and narrow at the bottom; the joining part 21 and the holding part 22 of the handle 2 are covered and adhered by a circle of PU sheet 24, and the PU sheet 24 is made of epoxy resin. The utility model discloses a wrap up linking portion 21 and hold portion 22 by PU piece 24, the handle of PU piece material is designed into the shape of narrow width down and is held more comfortablely, experiences better, and 2 bottoms of handle set up bottom 23 simultaneously, reach the purpose of hole sweat-absorbing.
As shown in fig. 1-3, a protective layer is disposed on the outer sides of the upper panel 11 and the lower panel 12. The utility model discloses can set up the one deck protective layer again at the skin of top panel 11 and lower panel 12 according to the user's needs, satisfy different use scenes and actual demand.
The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.
Claims (10)
1. A picket racket, which is characterized in that: the racket comprises a racket main body (1) and a handle (2), wherein the handle (2) is connected to one side of the racket main body (1), the racket main body (1) sequentially comprises an upper panel (11), a lower panel (12) and a composite inner panel (13) clamped between the upper panel (11) and the lower panel (12) from top to bottom, the composite inner panel (13) is formed by bonding an upper cellular board (131), a damping layer (132) and a lower cellular board (133) sequentially from top to bottom, and the upper cellular board (131) and the lower cellular board (133) are both provided with a honeycomb structure; upper panel (11) and lower panel (12) set up to the integrated into one piece structure, evenly wrap up in compound inner panel (13) outside, evenly set up an edging (3) between the side of compound inner panel (13) and upper panel (11) and lower panel (12).
2. A racquet as recited in claim 1, wherein: the upper panel (11) and the lower panel (12) are both made of fiber prepreg, the outer layer of the fiber prepreg is one of a carbon fiber material, a glass fiber material and a Kevlar composite fiber material, and the interior of the fiber prepreg is one of an epoxy resin material, a polyester resin material and a thermoplastic resin material.
3. A racquet according to claim 1, characterized in that: the upper honeycomb plate (131) and the lower honeycomb plate (133) are both made of one of PP polypropylene, aromatic paper honeycomb or aluminum honeycomb materials.
4. A racquet as recited in claim 1, wherein: the shock absorbing layer (132) is made of a shock absorbing material made of rubber.
5. A racquet as recited in claim 1, wherein: the edge covering strips (3) are filled with polyurethane foaming materials.
6. A racquet according to claim 1, characterized in that: the composite inner plate (13) is integrally formed through hot pressing.
7. A racquet according to claim 1, characterized in that: the composite edge covering strip is characterized in that the upper panel (11), the lower panel (12), the composite inner panel (13) clamped between the upper panel (11) and the lower panel (12) and the edge covering strip (3) are formed through hot pressing at 140 ℃.
8. A racquet according to claim 1, characterized in that: handle (2) are including linking up portion (21) and hand and hold portion (22), linking up portion (21) respectively with the top of holding portion (22) and the bottom of racket main part (1), handle (2) bottom is provided with bottom (23), and handle (2) and racket main part (1) one side width of being connected be greater than the opposite side, for narrow form under the upper width.
9. A racquet according to claim 1, characterized in that: the handle is characterized in that the joining part (21) and the holding part (22) of the handle (2) are covered and bonded by a circle of PU sheet (24), and the PU sheet (24) is made of epoxy resin.
10. A racquet according to claim 1, characterized in that: and a protective layer is arranged on the outer sides of the upper panel (11) and the lower panel (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221901218.0U CN217961213U (en) | 2022-07-22 | 2022-07-22 | Racket for playing game |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221901218.0U CN217961213U (en) | 2022-07-22 | 2022-07-22 | Racket for playing game |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217961213U true CN217961213U (en) | 2022-12-06 |
Family
ID=84279234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221901218.0U Active CN217961213U (en) | 2022-07-22 | 2022-07-22 | Racket for playing game |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217961213U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155026A (en) * | 2022-07-22 | 2022-10-11 | 东莞康源复合材料科技有限公司 | A kind of pick racket and preparation method thereof |
-
2022
- 2022-07-22 CN CN202221901218.0U patent/CN217961213U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115155026A (en) * | 2022-07-22 | 2022-10-11 | 东莞康源复合材料科技有限公司 | A kind of pick racket and preparation method thereof |
| CN115155026B (en) * | 2022-07-22 | 2025-05-02 | 东莞康源复合材料科技有限公司 | Pickle ball racket and preparation method thereof |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |