CN216579527U

CN216579527U - Fiber composite board for manufacturing cue

Info

Publication number: CN216579527U
Application number: CN202122836559.6U
Authority: CN
Inventors: 曾淑义; 曾伟诚
Original assignee: Heyuan Angtai Composite Material Co ltd
Current assignee: Heyuan Angtai Composite Material Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-05-24
Anticipated expiration: 2031-11-16

Abstract

The embodiment of the utility model discloses a fiber composite board for manufacturing a cue, which comprises a fiber layer and a substrate, wherein the fiber layer is arranged on the substrate and comprises at least two groups of fiber boards, the at least two groups of fiber boards are formed by fiber strips which are arranged in parallel, and the directions of the fiber strips on the at least two groups of fiber boards are different. The obtained fiber composite board has good toughness and is not easy to break, and the manufactured hockey stick or ice hockey stick has a cross-like supporting structure, can resist shock better and has longer service life.

Description

Fiber composite board for manufacturing cue

Technical Field

The utility model relates to the technical field of fiber boards, in particular to a fiber composite board.

Background

With the popularization of hockey and ice hockey sports, people playing with the sports gradually increase, and the requirements of people on tools for the sports, namely hockey sticks and ice hockey sticks, gradually increase. The hockey stick or ice hockey stick is generally made of high-strength engineering plastics or wood materials and has certain elasticity. The prior hockey stick or ice hockey stick is made of a fiberboard with parallel fiber material directions, and often has the problems of insufficient toughness and easy breakage. Therefore, how to produce the fiber boards with different directions, so that the cue has a shock-resistant structure and increased toughness is the focus of attention of those skilled in the art and related people.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a fiber composite board for manufacturing a cue, which is used for solving the problems of insufficient toughness and easy fracture in the prior art.

In order to achieve one of the above purposes, a part of the purposes, a whole of the purposes, or other purposes, the utility model provides a fiber composite board for manufacturing a cue, the fiber composite board for manufacturing the cue comprises a fiber layer and a base board, the fiber layer is arranged on the base board, the fiber layer comprises at least two groups of fiber boards, each group of the at least two groups of fiber boards is composed of fiber strips which are arranged in parallel, and the fiber strips of each group of the at least two groups of fiber boards are different from the fiber strips of the other group of fiber boards in direction.

Preferably, at least two sets of fibreboards include first group fibreboard and second group fibreboard, first group fibreboard includes a plurality of first fibric strips, the second fibreboard includes a plurality of second fibric strips, a plurality of first fibric strips with a plurality of second fibric strip direction is different, first group fibreboard with the second group fibreboard is connected, and is located the coplanar.

Preferably, the at least two groups of fiberboards further include a third group of fiberboards, the third group of fiberboards includes a plurality of third fiberboards, the third fiberboards are arranged in a close parallel manner according to a predetermined direction, the third group of fiberboards are stacked on the upper side wall or the lower side wall of the first group of fiberboards, or the third group of fiberboards are stacked on the upper side wall or the lower side wall of the second group of fiberboards.

Preferably, the plurality of third fiber strip directions and the plurality of first fiber strip directions or the plurality of second fiber strip directions are parallel to each other.

Preferably, at least two sets of fibreboards include fourth group fibreboard and fifth group fibreboard, fourth group fibreboard includes a plurality of fourth fibre strips, fifth group fibreboard includes a plurality of fifth fibre strips, a plurality of fourth fibre strips with a plurality of fifth fibre strip directions are different, fourth group fibreboard range upon range of and locate lateral wall or lower lateral wall on the fifth group fibreboard.

Preferably, the plurality of fourth fiber strips and the plurality of fifth fiber strips are perpendicular to each other to form a cross-shaped supporting structure.

Preferably, the fiber strips on one group of fiber boards of the at least two groups of fiber boards are intersected with the fiber strips on the other group of fiber boards to form an included angle, and the included angle is 0-180 degrees.

Preferably, the fiber strips are glass fibers or carbon fibers.

Preferably, the substrate is glass fiber grating cloth or carbon fiber grating cloth.

Preferably, the thickness of the fiber composite board is 0.15 mm-0.25 mm.

The embodiment of the utility model has the following beneficial effects:

after the fiber composite board is adopted, the fiber materials in the fiber composite board are distributed in different directions to form a supporting structure similar to a cross, the fiber composite board of the structure is provided with a plurality of supporting points, so that the fragile place of the material is strengthened, and in addition, the supporting structure similar to the cross can effectively reduce vibration and reduce resonance frequency. When a ball rod made of the fiber composite board is used for batting, the toughness of the ball rod can be effectively enhanced, vibration during batting is reduced, the resonance frequency is reduced, the ball rod is not easy to break, and the service life of the ball rod is effectively prolonged.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Wherein:

FIG. 1 is a schematic view of a fibrous layer and a substrate in one embodiment.

Fig. 2 is a schematic view of a fiber composite panel in one embodiment.

Fig. 3 is a schematic view of another embodiment of a fibrous composite panel.

Fig. 4 is a schematic view of another embodiment of a fibrous composite panel.

Fig. 5 is a schematic view of another embodiment of a fibrous composite panel.

Fig. 6 is a schematic view of another embodiment of a fibrous composite panel.

In the figure: fiber layer 1, base plate 2, fiber strip 3, cross support structure 4, first group of fiberboard 101, second group of fiberboard 102, third group of fiberboard 103, fourth group of fiberboard 104, fifth group of fiberboard 105, a plurality of first fiber strips 301, a plurality of second fiber strips 302, a plurality of third fiber strips 303, a plurality of fourth fiber strips 304, a plurality of fifth fiber strips 305, fiber strips 306 of the sixth group of fiberboard.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1 and 2, a fiber composite board for manufacturing a cue comprises a fiber layer 1 and a substrate 2, wherein the fiber layer 1 is arranged on the substrate 2, the fiber layer 1 comprises at least two groups of fiber boards, each group of fiber boards of the at least two groups of fiber boards is composed of fiber strips arranged in parallel, and the fiber strips of each group of fiber boards of the at least two groups of fiber boards are different from the fiber strips of the other group of fiber boards in direction.

Further, the substrate 2 is glass fiber grating cloth or carbon fiber grating cloth. Preferably, the substrate 2 is carbon fiber grid cloth.

Further, the fiber strips are made of glass fibers or carbon fibers. Preferably, the fiber strands are carbon fibers.

Specifically, the glass fiber grating cloth or the carbon fiber grating cloth is soaked by the epoxy resin adhesive, so that the substrate 2 has adhesiveness and can be tightly connected with the fiber layer 1.

As shown in fig. 2, the at least two groups of fiber boards include a first group of fiber boards 101 and a second group of fiber boards 102, the first group of fiber boards 101 includes a plurality of first fiber strips 301, the second group of fiber boards 102 includes a plurality of second fiber strips 302, the directions of the plurality of first fiber strips 301 and the plurality of second fiber strips 302 are different, and the first group of fiber boards 101 and the second group of fiber boards 102 are connected and located on the same plane.

As shown in fig. 3, the at least two groups of fiber plates further include a third group of fiber plates 103, the third group of fiber plates 103 includes a plurality of third fiber strips 303, the plurality of third fiber strips 303 are arranged in close parallel according to a predetermined direction, the third group of fiber plates 103 are stacked on the upper side wall or the lower side wall of the first group of fiber plates 101, or the third group of fiber plates 103 are stacked on the upper side wall or the lower side wall of the second group of fiber plates 102.

Specifically, the first group of fiber boards 101 and the second group of fiber boards 102 are straight panels, and are respectively formed by closely and parallelly arranging fiber strips. Specifically, the first group of fiber boards 101 and the second group of fiber boards 102 are connected to each other and located on the same plane, the third group of fiber boards 103 is stacked on the upper side wall or the lower side wall of the first group of fiber boards 101, or the third group of fiber boards 103 is stacked on the upper side wall or the lower side wall of the second group of fiber boards 102, and the first group of fiber boards 101, the second group of fiber boards 102 and the third group of fiber boards 103 are connected to each other after being soaked by an epoxy resin adhesive.

As shown in fig. 4, the direction of the plurality of third fiber strips 303 is parallel to the direction of the plurality of first fiber strips 301 or the direction of the plurality of second fiber strips 302. Specifically, the plurality of third fiber strips 303 cover the plurality of first fiber strips 301, the plurality of third fiber strips 303 and the plurality of first fiber strips 301 are crossed with each other to form a cross-shaped supporting structure through heating and rolling, the composite stability of the fiberboard is improved, the fiberboard is not easy to break, and the service life of the cue made of the material is prolonged. The third fiber strips 303 cover the second fiber strips 302, and the third fiber strips 303 and the fiber strips of the second group of fiber plates are overlapped to form reinforcing ribs through heating and rolling, so that the toughness of the fiber composite plate is enhanced, and a ball can be hit farther when a ball rod made of the material hits a ball.

Further, the first group of fiber boards 101, the second group of fiber boards 102 and the third group of fiber boards 103 are heated to 145-155 ℃ for 3-5 minutes, preferably 5 minutes, so that the fiber strips are fully bonded, and the gaps among the fibers are reduced.

As shown in fig. 5, the at least two sets of fiber boards include a fourth set of fiber boards 104 and a fifth set of fiber boards 105, the fourth set of fiber boards 104 includes a plurality of fourth fiber strips 304, the fifth set of fiber boards 105 includes a plurality of fifth fiber strips 305, the plurality of fourth fiber strips 304 and the plurality of fifth fiber strips 305 are in different directions, and the fourth set of fiber boards 104 are stacked on the upper side wall or the lower side wall of the fifth set of fiber boards 105.

Further, a plurality of fourth fiber strips 304 and a plurality of fifth fiber strips 305 are perpendicular to each other to form the cross support structure 4. The cross-shaped supporting structure 4 increases the composite stability of the fiberboard, has stronger toughness and an anti-seismic function, and is not easy to break, thereby prolonging the service life of the cue made of the material.

Further, as shown in fig. 6, the at least two sets of fiber sheets further include a sixth set of fiber sheets (not shown). The fourth group of fiber boards 104, the fifth group of fiber boards 105 and the sixth group of fiber boards are parallel to each other and are respectively arranged on the third plane, the fourth plane and the fifth plane. The fiber strips of the fourth fiber strips 304, the fifth fiber strips 305 and the sixth fiber plate group are respectively arranged in parallel according to a preset direction. Preferably, the fiber strips of the fourth fiber strips 304, the fifth fiber strips 305 and the sixth fiber board are mutually crossed to form a structure similar to a Chinese character mi, so that the vibration is effectively reduced, the resonance frequency is reduced, and the club is not easy to break.

Furthermore, the fiber strips on one fiber board of at least two groups of fiber boards are intersected with the fiber strips on the other fiber board to form an included angle which is 0-180 degrees. The size of the included angle can be customized according to the requirements of customers, and is preferably 45 degrees and 90 degrees. The direction of the fiber material is different, so that a supporting structure similar to a cross can be formed, the supporting structure has a strong anti-vibration function, the vibration of the manufactured golf club can be effectively reduced when the golf club is used for hitting a ball, the vibration sense and the pain sense of the hands of a player are reduced in the process of hitting the ball, and the hands are effectively protected.

Furthermore, the thickness of the fiber composite board is 0.15 mm-0.25 mm. The larger the thickness is, the stronger the toughness is, and the manufactured hockey stick or ice hockey stick can hit the ball farther.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention, and it is therefore to be understood that the utility model is not limited by the scope of the appended claims.

Claims

1. A fiber composite board for making a cue, characterized in that: the fiber composite board for manufacturing the cue comprises a fiber layer (1) and a base board (2), wherein the fiber layer (1) is arranged on the base board (2), the fiber layer (1) comprises at least two groups of fiber boards, each group of fiber boards of the at least two groups of fiber boards is composed of fiber strips which are arranged in parallel, and the fiber strips of each group of fiber boards of the at least two groups of fiber boards are different from the fiber strips of the other group of fiber boards in direction.

2. A fibrous composite board for use in making clubs according to claim 1, in which: the at least two groups of fiberboards comprise a first group of fiberboards (101) and a second group of fiberboards (102), the first group of fiberboards (101) comprise a plurality of first fiberboards (301), the second group of fiberboards (102) comprise a plurality of second fiberboards (302), the directions of the plurality of first fiberboards (301) and the plurality of second fiberboards (302) are different, and the first group of fiberboards (101) and the second group of fiberboards (102) are connected and located on the same plane.

3. A fibrous composite board for use in making clubs according to claim 2, in which: the at least two groups of fiberboards further comprise a third group of fiberboards (103), the third group of fiberboards (103) comprise a plurality of third fiberboards (303), the third fiberboards (303) are closely and parallelly arranged in a preset direction, the third group of fiberboards (103) are stacked on the upper side wall or the lower side wall of the first group of fiberboards (101), or the third group of fiberboards (103) are stacked on the upper side wall or the lower side wall of the second group of fiberboards (102).

4. A fibrous composite board for use in making clubs according to claim 3, in which: the directions of the plurality of third fiber strips (303) and the directions of the plurality of first fiber strips (301) or the plurality of second fiber strips (302) are parallel to each other.

5. A fibrous composite board for use in making clubs according to claim 1, in which: at least two sets of fibreboards include fourth group fibreboard (104) and fifth group fibreboard (105), fourth group fibreboard (104) includes a plurality of fourth fibre strips (304), fifth group fibreboard (105) includes a plurality of fifth fibre strips (305), a plurality of fourth fibre strips (304) with a plurality of fifth fibre strips (305) direction is different, fourth group fibreboard (104) range upon range of and locate side wall or lower lateral wall on fifth group fibreboard (105).

6. A fibrous composite board for making clubs according to claim 5, characterized in that: the fourth fiber strips (304) and the fifth fiber strips (305) are perpendicular to each other to form a cross-shaped supporting structure (4).

7. A fibrous composite board for use in making clubs according to claim 1, in which: the fiber strips on one group of fiber boards in the at least two groups of fiber boards are intersected with the fiber strips on the other group of fiber boards to form an included angle which is 0-180 degrees.

8. A fibrous composite board for use in making clubs according to claim 1, in which: the fiber strips are glass fibers or carbon fibers.

9. A fibrous composite board for use in making clubs according to claim 1, in which: the substrate is glass fiber grating cloth or carbon fiber grating cloth.

10. A fibrous composite board for use in making clubs according to claim 1, in which: the thickness of the fiber composite board is 0.15 mm-0.25 mm.