Wood-carbon fiber ball rod

Abstract

The invention provides a wood-carbon fiber ball rod. Through the combination of the wood blocks and the carbon fiber blocks, the technical problems that a billiard cue is prone to deformation, and the hitting precision is difficult to guarantee are solved. Comprising wood blocks and carbon fiber blocks, the carbon fiber blocks and the wood blocks are arranged at intervals in an attached mode, and the defined section is round to form the wood-carbon fiber ball rod. The section of the carbon fiber block is in a line shape, an L shape or a trapezoid shape to form a cross shape, and the carbon fiber block is arranged between the two fan-shaped wood blocks at intervals and connected with the wood blocks in a gluing mode. The wood blocks are a plurality of equally-divided fan-shaped longitudinal blocks, the edges of the wood blocks are attached to each other, the sections of the wood blocks form a circle, and the wood blocks are cone-shaped and serve as billiard cue bodies. Through mutual cooperation of the fan-shaped wood blocks and the carbon fiber blocks, energy conservation and environmental protection are achieved, the manufacturing cost is reduced, the deformation quantity of the billiard cue is reduced, manpower and material resources are saved, the ball hitting accuracy is improved, the maintenance cost is reduced, the service life of the billiard cue is prolonged, the billiard movement is more accurate, and the billiard cue is suitable for being used as the billiard cue.

Description

Technical Field

[0001] The invention relates to the field of competitive sports, and is mainly used in billiards, and is specifically a wood-carbon fiber cue. Background Art

[0002] Billiards, as an important part of competitive sports, the quality of its supporting supplies affects the hitting feeling and vibration of the billiard ball. If the vibration transmission is unstable, it will affect the accuracy of billiard ball dribbling.

[0003] In billiards, the cue is commonly used to hit the billiard ball. The cue is a consumable in billiards. In the prior art, the cue body is made of wood, a weight is added inside the wood, and the outer surface is sprayed with paint and decorated, providing a comfortable grip and personalized choice for billiards.

[0004] Affected by the type of wood, processing method, storage time, etc., the performance of wooden billiard cues is unstable and prone to mold, deformation or cracking, which makes the cue body unstable and unable to guarantee the consistency of each shot. In addition, wooden cues are slender pieces, which are difficult to process and it is difficult to ensure the complete flatness and smoothness of the cue body. If the outer surface is uneven, it will affect the hitting route of the billiard ball and the subsequent production of the billiard ball. In addition, the wood still needs to be polished and processed later, and the process is complicated.

[0005] Cues made of wood are easily deformed and bent due to the characteristics of their own materials. Most people seldom perform maintenance on the cues immediately after playing billiards. After gripping the cue while playing billiards, hands usually sweat, which has little effect on the cue in the short term, but in the long run, the humidity and temperature of the hands, as well as the humidity and temperature of the environment will affect the wooden cue, such as paint loss and cracking. High-end cues are often accompanied by high prices, so how to increase the service life of the cue and ensure the accuracy of billiard shots is also one of the issues that billiard players are more concerned about.

[0006] In addition, in the daily maintenance of billiard cues, as the products of the factory, in order to ensure uniform quality and customer satisfaction, some cues that are caused by customer problems have bent or appearance problems, which require after-sales service from the factory, which invisibly increases the operating and maintenance costs.

[0007] The billiard cues made of pure carbon fiber also have complicated manufacturing processes and are expensive. Although the billiard cues with conventional carbon fiber handles and wooden forelimbs can take into account the advantages of both wood and carbon fiber materials, it is still inevitable that the wooden forelimbs may be deformed and cracked. Moreover, since they are not integrally formed, the junction of the two materials is prone to loosening, deformation, and gaps, which will affect the accuracy of billiard shots.

[0008] Based on this, how to improve the quality of billiard cues and ensure the accuracy of billiard cues at the lowest possible cost has become a technical issue of great concern. Summary of the invention

[0009] In order to prevent the billiard cue from deforming and improve the accuracy of hitting the billiard cue, the present invention provides a wood-carbon fiber cue. The cue solves the technical problems that the billiard cue is easy to deform and the hitting accuracy is difficult to ensure by combining a wood block and a carbon fiber block.

[0010] The solution adopted by the present invention to solve the technical problem is: A wood-combined carbon fiber golf club comprises a wood block and a carbon fiber block. The carbon fiber block and the wood block are arranged in close proximity with each other and their enclosed cross section is circular, forming the wood-combined carbon fiber golf club.

[0011] The cross section of the carbon fiber block is in the shape of a straight line, an L-shape or a trapezoid, and is spaced between the two fan-shaped wood blocks and is connected and fixed to the wood blocks by gluing; The wooden block is a longitudinal fan-conical block, one end of which gradually decreases in the longitudinal direction and the other end is relatively large and conical.

[0012] The wooden block is a number of equally divided fan-shaped blocks, whose sides fit together to form a circle, and whose ends in the longitudinal direction gradually shrink to form a cone, and are combined to form a cone, which serves as the body of the billiard cue; The carbon fiber blocks are a plurality of straight-line carbon fiber blocks spaced between two adjacent wood blocks, and the carbon fiber blocks and the wood blocks are glued and fixed to form a wood-bonded carbon fiber billiard cue.

[0013] Furthermore, the carbon fiber blocks are L-shaped with a plurality of cross sections having an angle, and the L-shaped carbon fiber blocks are arranged in a circle to clamp the wood block, thereby forming a wood-combined carbon fiber golf club.

[0014] Furthermore, the carbon fiber block is a group consisting of two isosceles trapezoidal blocks of the same shape, area and size. A through groove is opened at the midpoint of the lower base of one of the trapezoidal carbon fiber blocks, and a through groove is opened at the midpoint of the upper base of the other trapezoidal carbon fiber block. The two through grooves are engaged with each other to form a cross shape. The wooden block is arranged at the opening of each group of carbon fiber blocks arranged in the cross, and the fan-shaped edges are fitted with both sides of the cross-shaped carbon fiber blocks.

[0015] Positive effect: the wood-combined carbon fiber cue of the present invention adopts a fan-shaped wood block and a carbon fiber block to cooperate with each other to enclose a billiard cue, and the requirement for wood is lower than that for a whole wood cue, and the utilization rate of wood is improved, which is energy-saving and environmentally friendly. Therefore, the production cost of the billiard cue can be reduced under the premise of ensuring the quality of the billiard cue, and the advantages of carbon fiber and wood block are taken into account at the same time, and the deformation amount of the wood-combined carbon fiber cue is reduced. At the same time, the production quality of the wood block can be checked during the production process, and the later repair work is reduced, saving manpower and material resources; The wood-combined carbon fiber billiard cue of the present invention can form a stable inner support for the fan-shaped wood block due to the addition of the carbon fiber block as the inner core of the billiard cue, and can also correct and reduce the deformation and internal cracking of the billiard cue caused by factors such as hand sweat and environmental humidity, and reduce the influence of termites on the billiard cue to a certain extent, thereby avoiding the distortion and deformation of the pure wooden cue that affects the accuracy of hitting the ball, reducing the maintenance cost, and increasing the service life of the billiard cue; Furthermore, since the billiard cue is made by combining a carbon fiber block and a wood block, the carbon fiber material itself has the characteristics of being waterproof, sweat-proof, anti-deformation, heat-resistant, cold-resistant, etc., and the texture of the wood is taken into consideration. Under the premise of improving the manufacturing accuracy of the billiard cue, the manufacturing cost is reduced. Compared with a pure wooden cue, the billiard cue has a smaller deformation amount, and compared with a pure carbon fiber billiard cue, it has more weight, is easier to grasp, and has a lower price, which reduces the production and manufacturing costs of the billiard cue and saves manpower and material resources. At the same time, the use of carbon fiber can reduce the bending deformation of the wood, thereby reducing the deformation of the billiard cue during use, thereby ensuring the accuracy of hitting the ball.

[0016] At the same time, because the carbon fiber structure is uniform and delicate, it has high vibration damping and strong rigidity. It can also improve the resilience of the ball, reduce the impact of vibration during hitting the ball on the trajectory of the billiard ball, and absorb the impact force better, making billiards more precise and reducing the impact on the fairness of competitive sports due to equipment reasons.

[0017] Based on this, it is suitable to be used as a billiard cue. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a side view of a straight-line embodiment of a carbon fiber block of the present invention; Figure 2 It is a right view of a straight-line embodiment of a carbon fiber block of the present invention; Figure 3 This is a 90° L-shaped right view of the carbon fiber block of the present invention; Figure 4 This is a 90° L-shaped stereogram of the carbon fiber block of the present invention; Figure 5 This is a 60° L-shaped right side view of the carbon fiber block of the present invention; Figure 6 This is a 90° L-shaped stereogram of the carbon fiber block of the present invention; Figure 7 This is a schematic diagram of an isosceles trapezoidal structure of a carbon fiber block of the present invention having a through groove; Figure 8 This is a schematic diagram of the wood block structure of the present invention; It should be noted that the shape of the wooden block described in the present invention is adaptively changed with the structure of the carbon fiber block, and technical personnel in this field can make adjustments as needed. Therefore, in the accompanying drawings of the present invention, only a structural schematic diagram of the wooden block adapting to the straight-line carbon fiber block is given, and the changes in the shape of the wooden block with the structure of the carbon fiber block are not shown one by one.

[0019] Fig. 9 This is a schematic structural diagram of a straight-line carbon fiber block of the present invention; Fig.10 This is a schematic structural diagram of a 90° L-shaped carbon fiber block of the present invention; Fig.11 This is a schematic structural diagram of a 60° L-shaped embodiment of a carbon fiber block of the present invention; Fig.12 It is a schematic structural diagram of an embodiment of an isosceles trapezoidal carbon fiber block with through grooves according to the present invention.

[0020] In the picture, 0. Carbon fiber block, 1. Wooden block.

[0021] It should be noted that the technical solution described in the present invention does not improve other structures of the billiard cue, so the conventional technical part is not described in the accompanying drawings. The part not described in the technical solution of the present invention can refer to the prior art, such as the leather head, etc., which will not be repeated here. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. The components of the embodiments of the present invention generally described and shown in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0023] In the present invention, all embodiments, implementations and features of the present invention can be combined with each other without contradiction or conflict. In the present invention, conventional equipment, devices, components, etc. can be purchased commercially or made according to the contents disclosed in the present invention. In the present invention, in order to highlight the key points of the present invention, some conventional operations and equipment, devices, components are omitted or only briefly described.

[0024] Referring to the drawings of the specification, a wood-combined carbon fiber golf club comprises a wood block 1 and a carbon fiber block 0. The carbon fiber block 0 and the wood block 1 are arranged in a spaced relationship and the enclosed cross section is circular to form the wood-combined carbon fiber golf club.

[0025] The cross section of the carbon fiber block 0 can be in the shape of a straight line, an L shape or a cross shape, and is spaced between the two fan-shaped wood blocks 1, and is connected and fixed to the wood blocks 1 by gluing methods such as spraying, pouring, etc.; The wooden block 1 is a longitudinal fan-conical block, one end of which gradually decreases in the longitudinal direction and the other end is relatively large and conical. The present invention provides an embodiment, wherein the wooden block 1 is an equally divided sector-shaped block, having at least four pieces, whose right-angled sides fit each other to form a circle in cross section, and whose ends in the longitudinal direction gradually shrink to form a cone, and are combined to form a cone, serving as the body of the billiard cue; At this time, the carbon fiber block 0 is in a straight line shape, which is three carbon fiber blocks 0. One longer carbon fiber block 0 is arranged on the cross-sectional circular diameter of the wooden block 1, and the other two shorter carbon fiber blocks 0 are arranged along the center of the longer carbon fiber block 0 and perpendicular to the longer carbon fiber block 0. Regardless of the shorter carbon fiber blocks or the longer carbon fiber blocks, they should be perpendicular to each other after being combined and their diameters should be equal to the diameter of the wooden block 1. In this embodiment, the carbon fiber block 0 is fixedly combined with the wooden block 1 by gluing. First, a fan-shaped wooden block 1 is made in four equal parts to ensure that its equal large ends are on the same side. One of the wooden blocks 1 is taken as a reference block, and a longer carbon fiber block 0 is set in the virtual diameter direction of the reference wooden block 1. Glue is applied to fix the carbon fiber block 0 and the wooden block 1. Then a shorter carbon fiber block 0 is taken and set along the vertical line at the center point of the longer carbon fiber block 0, so that the shorter carbon fiber block 0 and the longer carbon fiber block 0 remain perpendicular to each other and are fixed with glue. Next, another wooden block 1 is taken and glue is applied on both sides and fixed between the longer carbon fiber block 0 and the shorter carbon fiber block 0. The other side is similar and will not be repeated here. This method can verify the manufacturing quality of the wooden block 1 during the installation process. If the longitudinal side of the wooden block 1 protrudes or is recessed in the extended side of the carbon fiber block 0 after gluing, it is considered that the wooden block 1 is unqualified and is returned for repair. If the longitudinal side of the wooden block 1 is consistent with the extended side of the carbon fiber block 0, the quality of the cue is qualified and can be delivered directly without the need for subsequent quality inspection, further saving the production time of the billiard cue. As one of the implementation methods of the above embodiment, the wooden block 1 can also be six or eight pieces, the cross-section circumference is equally divided, the arc length, radian, and side length of each equally divided sector-shaped wooden block are equal, the sides fit each other to form a circle, and one end in the longitudinal direction gradually shrinks to form a cone, and a cone is formed to serve as the body of the billiard cue; At this time, the carbon fiber blocks 0 are all short blocks of equal length and are spaced apart from the equally divided wooden blocks 1 . In other words, a carbon fiber block 0 is sandwiched between two wooden blocks 1 .

[0026] In this embodiment, the fixed connection method between the carbon fiber block 0 and the wood block 1 can be consistent with the above embodiment, that is, glue is applied to the wood block or the carbon fiber block to fix the two to each other; a pipe clamp can also be used, which is sleeved on the outer circumference of the semi-finished billiard cue composed of the wooden block 1 and the carbon fiber block 0 that are completely spaced. In order to ensure that no deformation occurs, at least three pipe clamps should be sleeved on the semi-finished billiard cue body, and four pipe clamps, five pipe clamps or any number of pipe clamps can be used as needed. The number of pipe clamps can be arbitrarily selected according to the practice of those skilled in the art, and is not used as one of the constraints or protection points of the present invention; after the wooden block 1 and the carbon fiber block 0 are fixed by the pipe clamp, glue can be poured along the gap at one end (the larger end or the smaller end) of the semi-finished billiard cue until it overflows along the other end and the outer circumferential surface without bubbles, or glue can be poured along the gap in the longitudinal direction of the semi-finished billiard cue until no bubbles overflow, to complete the production of the wood-carbon fiber billiard cue. As another embodiment of the present invention, the cross section of the carbon fiber block 0 is L-shaped, with two, the wooden block 1 is a fan-shaped block divided into four equal parts, the shape of the wooden block 1 is the same as other embodiments, the two sides of the L-shaped carbon fiber block 0 are equal in length and perpendicular to each other, that is, the opening of the L-shaped carbon fiber block 0 is 90°. During installation, first vertically attach the wooden block 1 to the outside of the opening edge of the L-shaped carbon fiber block 0, and then lay out another L-shaped carbon fiber block 0, so that the two carbon fiber blocks 0 are mirror-imaged and perpendicular, attach another wooden block 1 between the two L-shaped carbon fiber blocks 0, and finally attach the wooden block 1 between the two L-shaped carbon fiber blocks 0 to ensure the accuracy of the billiard cue; similarly, this embodiment can also use a pipe clamp to assist in installation; In this embodiment, since the carbon fiber itself has a certain hardness, when the carbon fiber block 0 is L-shaped with equal sides and an opening of 90°, if the angle resistance is felt when installing the wooden block 1, it is considered that the L-shaped carbon fiber block 0 embodiment is not installed correctly at this time. Loosening the L-shaped carbon fiber block 0 to keep it in a free state can make it vertical, further ensuring the installation accuracy, while reducing the quality inspection steps and saving manpower and material resources; In this embodiment, the carbon fiber block 0 can also be L-shaped in cross section with an angle of 60°. Similarly, the two sides of the L side are of equal length and there are three. Correspondingly, the wooden block 1 is selected as a six-part sector block. Any one of the wooden blocks 1 is taken as a reference block and clamped between the L-shaped blocks with an angle of 60°. When the wooden block 1 is completely fitted with the edge of the L-shaped carbon fiber block 0 with an angle of 60°, the wooden block 1 is of qualified quality. Continue to install other wooden blocks 1 and set carbon fiber blocks 0 between the wooden blocks 1 until the billiard cue is completed. Similarly, this embodiment can also use pipe clamps to assist in installation; As an option of this embodiment, the carbon fiber block 0 with an L-shaped cross section and an angle of 60° can be six pieces. First, a wooden block 1 is clamped in the opening of each carbon fiber block 0. After the six carbon fiber blocks 0 are arranged in sequence, they are enclosed with each other to form a circular cross section to complete the production of the wooden carbon fiber billiard cue. This embodiment can further improve the production speed of the wooden carbon fiber billiard cue. In this implementation method, the six carbon fiber blocks 0 with an L-shaped cross section and an angle of 60° are hollow in the center after being enclosed, and the narrower end of the vertebral body of the billiard cue after being enclosed forms a rod head. The hollowness of the rod head can be used to further fix the leather head, while buffering the vibration transmitted from the billiard cue head when hitting the ball with force, thereby increasing the comfort of hitting the ball. On the other hand, since the billiard cue described in this embodiment is composed of the carbon fiber block 0 and the wooden block 1, the hollowness formed by the carbon fiber blocks 0 with an L-shaped cross section and an angle of 60° can amplify the crisp sound when hitting the ball, thereby improving the interactivity and pleasure of billiard hitting and enhancing the fun of competitive sports. As another embodiment of the present invention, the carbon fiber blocks 0 are two isosceles trapezoidal blocks of the same shape, area and size. A through groove is provided at the midpoint of the lower base (longer side) of one of the trapezoidal carbon fiber blocks 0, and a through groove is provided at the midpoint of the upper base (shorter side) of the other trapezoidal carbon fiber block 0 as a group. The two through grooves can be engaged with each other to form a cross shape. The wooden block 1 is arranged at the opening of each group of carbon fiber blocks 0 arranged in the cross, and the fan-shaped edges are fitted with both sides of the cross-shaped carbon fiber blocks 0. The invention is produced by prefabricating wooden blocks, taking suitable wood materials to process into strip-shaped fan-cone-shaped fan-shaped blocks, baking to remove excess moisture, and then taking prefabricated carbon fiber blocks of appropriate shapes, gluing and fixing the carbon fiber blocks and wooden blocks to complete the production of the wooden and carbon fiber billiard cues.

[0027] After the billiard cue of the present invention is manufactured, the outer surface is subjected to spray painting, transfer printing, pasting and other processes to increase the overall aesthetics and grip comfort of the cue. Since the cue does not need to be straightened again, the processing process can be saved, thereby reducing the manufacturing cost and saving manpower and material resources.

[0028] The wood-combined carbon fiber billiard cue of the present invention has lower requirements for wood than a whole wood cue, and a wider range of wood can be selected, and the corner wood (as long as the length can be guaranteed) can be used for processing, thereby improving the utilization rate of wood, saving energy and being environmentally friendly. Therefore, the production cost of the billiard cue can be reduced while ensuring the quality of the billiard cue, while taking into account the advantages of carbon fiber and wood block, reducing the deformation amount of the wood-combined carbon fiber cue, and at the same time, the production quality of the wood block 1 can be checked during the production process, reducing the later repair work, and saving manpower and material resources; The wood-carbon fiber billiard cue of the present invention can form a stable support for the fan-shaped wood block 1 due to the addition of the carbon fiber block 0 as the inner core of the billiard cue, and can correct the deformation and internal cracking of the billiard cue caused by factors such as hand sweat and environmental humidity, and reduce the influence of termites on the billiard cue to a certain extent, thereby avoiding the distortion and deformation of the pure wooden cue that affects the accuracy of hitting the ball, reducing the maintenance cost, and increasing the service life of the billiard cue; Furthermore, since the billiard cue is made by combining the carbon fiber block 0 and the wood block 1, the carbon fiber material itself is used to have the characteristics of being waterproof, sweat-proof, anti-deformation, heat-resistant, cold-resistant, etc., and the texture of the wood is taken into consideration. Under the premise of improving the manufacturing accuracy of the billiard cue, the manufacturing cost is reduced. Compared with a pure wooden cue, the billiard cue has a smaller deformation amount, and compared with a pure carbon fiber billiard cue, it has more weight, is easier to grasp, and has a lower price, which reduces the production and manufacturing costs of the billiard cue and saves manpower and material resources. At the same time, the use of carbon fiber can reduce the bending deformation of the wood, thereby reducing the deformation of the billiard cue during use, thereby ensuring the accuracy of hitting the ball.

[0029] At the same time, because the carbon fiber structure is uniform and delicate, it has high vibration damping and strong rigidity. It can also improve the resilience of the ball, reduce the impact of vibration during hitting the ball on the trajectory of the billiard ball, and absorb the impact force better, making billiards more precise and reducing the impact on the fairness of competitive sports due to equipment reasons.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wood-carbon fiber golf club, characterized in that: The invention comprises a wood block (1) and a carbon fiber block (0), wherein the carbon fiber block (0) and the wood block (1) are arranged in a spaced relationship and in close contact with each other, and the enclosed cross section is circular, forming a wood-combined carbon fiber golf club.

2. A wood-carbon fiber golf club according to claim 1, characterized in that: The wooden block is a longitudinal fan-conical block, one end of which gradually decreases in the longitudinal direction and the other end is relatively large and conical.

3. A wood-carbon fiber golf club according to claim 2, characterized in that: The wooden block (1) is a plurality of equally divided fan-shaped blocks, the edges of which fit together to form a circle in cross section, and one end in the longitudinal direction gradually shrinks to form a cone, and they are combined to form a cone.

4. A wood-carbon fiber golf club according to claim 2 or 3, characterized in that: The cross section of the carbon fiber block (0) is in the shape of a straight line.

5. A wood-carbon fiber golf club according to claim 2 or 3, characterized in that: The cross section of the carbon fiber block (0) is L-shaped with an angle.

6. A wood-carbon fiber golf club according to claim 2 or 3, characterized in that: The cross section of the carbon fiber block (0) is an isosceles trapezoidal block having through grooves, and the two through grooves are engaged with each other and cross-shaped to form a cross.

7. A wood-carbon fiber golf club according to any one of claims 1 to 6, characterized in that: The carbon fiber block (0) is spaced between the two fan-shaped wooden blocks (1) and is connected and fixed to the wooden blocks by gluing.

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