Billiard cue leather tip, billiard cue and leather tip production method

Abstract

The invention relates to the technical field of billiard cues, in particular to a billiard cue leather tip, a billiard cue and a leather tip production method, the billiard cue leather tip comprises at least two splicing blocks, all the splicing blocks are spliced into a cylindrical leather tip main body, one end of the leather tip main body is provided with an upwards arched arc-shaped ball hitting face, and each splicing block is formed by overlapping multiple layers of sheets made of different hardness materials. Due to the fact that the materials are hard, the generated hitting force is large, but powder and balls are not prone to being grabbed, the materials are soft, powder and balls are prone to being grabbed, but the hitting force is small, the billiard cue leather head is formed by overlapping the multiple layers of sheets made of different hardness materials and neutralizing the multiple layers of sheets, the hardness of the billiard cue leather head is guaranteed, the powder grabbing force is improved, and the service life of the billiard cue leather head is prolonged. And therefore, the stability and the accuracy of ball hitting are improved, and larger ball hitting force can be effectively released, so that the cue ball obtains enough speed and can rotate.

Description

Technical Field

[0001] The present invention relates to the technical field of billiard cues, in particular to a billiard cue tip, a billiard cue and a method for producing the tip. Background Art

[0002] The cue tip (also called gun tip) is installed at the front end of the cue, and is generally made of high-quality leather. Its quality directly affects the ball hitting. The tip has appropriate elasticity and friction, which can control the impact force when hitting the ball and the rotation of the ball in motion. The tip in the prior art is basically made of a single leather. When the hardness is strong, the powder and ball holding forces are insufficient; when the powder and ball holding forces are large, the hardness is insufficient.

[0003] Therefore, the defects are very obvious and a solution is urgently needed. Summary of the invention

[0004] In order to solve the above technical problems, the object of the present invention is to provide a billiard cue tip, a billiard cue and a method for producing the tip.

[0005] In order to achieve the above object, the present invention adopts the following technical solution:

[0006] A billiard cue tip comprises at least two splicing blocks, all of which are spliced ​​into a cylindrical tip body, one end of which is provided with an upwardly arched arc-shaped ball striking surface, and the splicing blocks are formed by stacking multiple layers of sheets of materials with different hardnesses.

[0007] Furthermore, the multiple layers of sheets of materials with different hardness are at least two of the following layers: a resin layer, a carbon fiber layer, a glass fiber layer, a leather layer and a bakelite layer stacked arbitrarily.

[0008] Furthermore, the colors of the multiple layers of sheets of materials with different hardness are different.

[0009] Furthermore, multiple layers of sheets of materials with different hardness are stacked vertically or horizontally.

[0010] Furthermore, the cross-section of the splicing block is fan-shaped.

[0011] Further, the center line of the splicing block is parallel to the sheet.

[0012] Furthermore, the center line of the splicing block is arranged at an angle to the sheet material.

[0013] Furthermore, the other end of the leather head body is a plane.

[0014] Furthermore, two adjacent splicing blocks are bonded together by glue.

[0015] The present invention also provides a billiard cue, comprising a billiard cue body, a nose and the above-mentioned billiard cue leather head, wherein the nose is installed at one end of the billiard cue body, and the billiard cue leather head is installed at a side of the nose away from the billiard cue body.

[0016] The present invention also provides a method for producing a leather head, comprising the following steps:

[0017] A. Place multiple layers of sheets of different hardness materials in the solution and soak them to soften the surface layer of the sheets;

[0018] B. Multiple layers of sheets are stacked, and the sides of two adjacent layers of sheets that are close to each other are coated with glue;

[0019] C. Pressing the multilayer sheet material at high temperature for multiple times to form a plate-like material;

[0020] D. Cut the plate material into multiple fan-shaped splicing blocks;

[0021] E. Multiple pieces of splicing blocks are spliced ​​together, and two adjacent pieces of splicing blocks are connected by glue to produce a table golf club tip.

[0022] Beneficial effects of the present invention: A billiard cue tip and billiard cue, comprising at least two splicing blocks, all of which are spliced ​​into a cylindrical tip body, one end of which is provided with an arc-shaped hitting surface that arches upward, and the splicing block is formed by stacking multiple layers of sheets of materials with different hardness. Since the material is hard, the hitting force generated is large, but it is not easy to catch powder and balls, while the material is soft, it is easy to catch powder and balls, but the hitting force is small, so by stacking multiple layers of sheets of materials with different hardness to neutralize each other, the tip of the billiard cue improves the powder-catching force while ensuring the hardness, which is beneficial to improving the stability and accuracy of hitting the ball, and can effectively release a greater hitting force, so that the mother ball obtains sufficient speed and rotation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The figure is a schematic diagram of the three-dimensional structure of the billiard cue tip of the present invention.

[0024] Figure 2 It is a cross-sectional view of a structural form of the billiard cue tip of the present invention.

[0025] Figure 3 for Figure 2 Cross-sectional view of the mosaic block in .

[0026] Figure 4 It is a cross-sectional view of another structural form of the billiard cue tip of the present invention.

[0027] Figure 5 for Figure 4 Cross-sectional view of the mosaic block in .

[0028] Figure 6 It is a schematic diagram of the three-dimensional structure of the billiard cue of the present invention.

[0029] Description of reference numerals:

[0030] 1. Jointing block; 2. Leather head body; 3. Curved hitting surface; 4. Sheet material; 5. Billiard cue body; 6. Front angle. DETAILED DESCRIPTION

[0031] In order to facilitate the understanding of those skilled in the art, the present invention is further described below in conjunction with embodiments and drawings. The contents mentioned in the implementation modes are not intended to limit the present invention.

[0032] like Figures 1 to 6 As shown, the present invention provides a billiard cue tip, which includes at least two splicing blocks 1, all of which are spliced ​​into a cylindrical tip body 2, one end of which is provided with an upwardly arched arc-shaped hitting surface 3, and the splicing block 1 is formed by stacking multiple layers of sheets 4 of different hardness materials. Since the material is hard, the hitting force generated is large, but it is not easy to catch powder and ball, while the material is soft, it is easy to catch powder and ball, but the hitting force is small, so by stacking multiple layers of sheets 4 of different hardness materials to neutralize each other, the billiard cue tip improves the powder grabbing force while ensuring the hardness, which is beneficial to improve the stability and accuracy of the hitting, and can effectively release a greater hitting force, so that the mother ball obtains sufficient speed and rotation.

[0033] In this embodiment, the multi-layer sheet 4 of different hardness materials is a resin layer, a carbon fiber layer, a glass fiber layer, a leather layer and a bakelite layer. This structural design makes the leather head of the billiard cue durable and can withstand the impact of multiple shots without being easily worn.

[0034] In this embodiment, the colors of the multiple layers of sheets 4 made of materials with different hardness are different, which can enrich the appearance color of the billiard cue tip, make the appearance beautiful, and can mark the sheets 4 made of materials with different hardness.

[0035] In this embodiment, multiple layers of sheets 4 made of materials with different hardness are stacked vertically or horizontally.

[0036] In this embodiment, the cross-section of the splicing block 1 is fan-shaped. Figure 2 and Figure 3 As shown, the center line of the splicing block 1 (the center line of the cross-sectional shape of the splicing block 1) is parallel to the sheet 4. In another embodiment, as shown in FIG. Figure 4 and Figure 5 As shown, the center line of the splicing block 1 is set at an angle with the sheet 4. The center line of the sector refers to the line connecting the midpoint of the arc of the sector and the vertex of the angle formed by the radius at both ends of the arc of the sector; it divides the sector into two equal parts.

[0037] In this embodiment, the other end of the leather head body 2 is a plane, which is convenient for connecting the leather head body 2 with the billiard cue body 5.

[0038] Specifically, a boosting sheet is installed on the plane, and the tip body 2 is connected to the cue stick body 5 via the boosting sheet, which can increase the striking force of the tip of the cue stick hitting the mother ball, so that the mother ball can obtain sufficient speed and rotation.

[0039] In this embodiment, two adjacent splicing blocks 1 are glued together so that multiple splicing blocks 1 can be firmly connected together.

[0040] Specifically, the splicing block 1 is provided with an embedded block and / or an embedded groove; among the two splicing blocks 1, the embedded block of one splicing block 1 is embedded in the embedded groove of the other splicing block 1; the embedded block and the embedded groove are adapted to each other in a concave and convex manner, which is beneficial to the stability of the assembly of the two adjacent splicing blocks 1.

[0041] Specifically, the shapes of the embedding block and the embedding groove are both trapezoidal or dovetail-shaped.

[0042] like Figure 6 As shown, the present invention also provides a billiard cue, including a billiard cue body 5, a nose 6 and the above-mentioned billiard cue tip, the nose 6 is installed at one end of the billiard cue body 5, and the billiard cue tip is installed on the side of the nose 6 away from the billiard cue body 5.

[0043] The present invention also provides a method for producing a leather head, comprising the following steps:

[0044] A. Place multiple sheets 4 of different hardness materials in the solution and soak them to soften the surface layer of the sheets 4;

[0045] B. Multiple layers of sheets 4 are stacked, and the sides of two adjacent layers of sheets 4 that are close to each other are coated with glue;

[0046] C. Pressing the multilayer sheet 4 at high temperature for multiple times to form a plate-like material;

[0047] D. Cut the plate material into a plurality of fan-shaped splicing blocks 1 according to the required angles;

[0048] E. Multiple splicing blocks 1 are spliced ​​together, and two adjacent splicing blocks 1 are connected by gluing to produce a table tennis cue tip.

[0049] The multiple layers of sheets 4 made of materials with different hardness are any combination of at least two of a resin layer, a carbon fiber layer, a glass fiber layer, a leather layer and a bakelite layer.

[0050] The solution may be a slightly corrosive chemical solution, such as toluene or a toluene mixed solution.

[0051] All technical features in this embodiment can be freely combined according to actual needs.

[0052] The above embodiments are preferred implementation schemes of the present invention. In addition, the present invention may also be implemented in other ways. Any obvious replacement without departing from the concept of the present technical solution is within the protection scope of the present invention.

Claims

1. A billiard cue tip, characterized in that: The invention comprises at least two splicing blocks (1), wherein all the splicing blocks (1) are spliced ​​into a cylindrical leather head body (2), one end of the leather head body (2) is provided with an arc-shaped hitting surface (3) that arches upward, and the splicing block (1) is formed by stacking multiple layers of sheets (4) of materials with different hardness.

2. The billiard cue tip according to claim 1, characterized in that: The multiple layers of sheets (4) made of materials with different hardness are at least two layers of resin layers, carbon fiber layers, glass fiber layers, leather layers and bakelite layers randomly stacked.

3. The billiard cue tip according to claim 1, characterized in that: The colors of the multiple layers of sheets (4) made of materials with different hardness are different.

4. The billiard cue tip according to claim 1, characterized in that: Multiple layers of sheets (4) of materials with different hardness are stacked vertically or horizontally.

5. The billiard cue tip according to claim 1, characterized in that: The cross-section of the splicing block (1) is fan-shaped.

6. The billiard cue tip according to claim 5, characterized in that: The center line of the splicing block (1) is parallel to the sheet (4).

7. The billiard cue tip according to claim 5, characterized in that: The center line of the splicing block (1) is arranged at an angle with the sheet material (4).

8. The billiard cue tip according to claim 1, characterized in that: Two adjacent splicing blocks (1) are bonded together by glue.

9. A billiard cue, characterized in that: The billiard cue stick comprises a billiard cue body (5), a nose horn (6) and a billiard cue tip as claimed in any one of claims 1 to 8, wherein the nose horn (6) is mounted at one end of the billiard cue body (5), and the billiard cue tip is mounted on a side of the nose horn (6) away from the billiard cue body (5).

10. A method for producing a leather head, characterized in that: The method comprises the following steps: A. placing multiple sheets (4) of different hardness materials in a solution and soaking them to soften the surface layer of the sheets (4); B. stacking of multiple sheets (4); C. Pressing the multilayer sheet (4) at high temperature for multiple times to form a plate-like material; D. cutting the plate-shaped material into a plurality of fan-shaped splicing blocks (1); E. Multiple splicing blocks (1) are spliced ​​together, and two adjacent splicing blocks (1) are connected by gluing to produce a table tennis cue tip.

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