Billiard cue front section and billiard cue thereof

Abstract

The invention discloses a billiard cue front section and a billiard cue thereof, the billiard cue front section comprises a rod, a first corner and a leather head, the first corner is embedded in one end of the rod, the leather head is connected with the first corner, the first corner is detachably connected with a plug, a hollow structure is formed between the plug and the first corner, the leather head of the billiard cue collides with a billiard ball during ball hitting, noise is generated, and the leather head is connected with the first corner. The hollow structure plays a role in noise elimination, in order to achieve a better noise elimination effect, a central control structure formed between the plug and the front corner can be filled with a sound absorption material, the sound absorption material has the characteristics that the noise can be converted into other forms of energy such as heat energy and mechanical energy, and when the noise meets the sound absorption material, the sound absorption material can be used for sound absorption. The surface of the sound absorbing material vibrates, and the vibration energy is converted into heat energy and mechanical energy, so that a part of noise energy is consumed, the noise is reduced, and the silencing effect is achieved.

Description

Technical Field

[0001] The present invention relates to the field of billiard cues, in particular to a billiard cue front section and a billiard cue. Background Art

[0002] Billiards has become one of the favorite sports for people's leisure and entertainment. The billiard cue is the key equipment in billiards. Choosing a good billiard cue has an important impact on the performance of the players and the results of the game. In billiards, the existing billiard cues make a lot of noise when hitting the billiard ball, and the structure of the leading corner is not firm. The leading corner installed in the billiard cue is subjected to forces in different directions, and the leading corner is easily deformed, tilted or even damaged, so that the billiard cue cannot perform its due performance. Summary of the invention

[0003] The purpose of this application is to provide a technical solution to solve the problems raised in the above background technology.

[0004] To achieve the above objectives, this application provides the following technical solutions:

[0005] A billiard cue front section comprises a rod, a nose angle and a leather head, wherein the nose angle is embedded in one end of the rod, the leather head is connected to the nose angle, the nose angle is detachably connected to a plug, and a hollow structure is formed between the plug and the nose angle.

[0006] Preferably, the first corner includes a first corner hanging platform, one end of which is extended to form a first corner column; the plug includes a plug hanging platform, one end of which is extended to form a plug column matching the inner cavity of the first corner column, and the plug column is connected to the first corner column.

[0007] Preferably, the inner wall of the first angle cylinder is provided with threads, the outer wall of the plug cylinder is provided with threads matching the inner wall of the first angle cylinder, and the plug cylinder is screwed to the first angle cylinder.

[0008] Preferably, a reinforcement mounting column is extended from the other end of the plug hanging platform.

[0009] Preferably, a mounting angle is formed between the reinforcement mounting column and the plug hanging platform, and the mounting angle is any one of a right angle, an oblique angle, and an arc angle.

[0010] Preferably, the reinforcement member mounting column is also plugged with a reinforcement member matching it.

[0011] Preferably, the front corner and the plug are made of any one of carbon fiber, plastic and wood.

[0012] Preferably, the rod is made of any one of carbon fiber, plastic and wood.

[0013] Preferably, the other end of the rod is also provided with a rear handle threaded mounting hole.

[0014] A billiard cue, wherein the front section of the billiard cue is connected to a rear handle of the billiard cue.

[0015] In summary, the technical effects and advantages of the present invention are as follows:

[0016] The front section of a billiard cue of the present invention has a central control structure formed by connecting a nose angle with a plug, and the hollow structure has the effect of eliminating noise. The plug connected to the nose angle also forms a reinforced installation column, and the reinforced installation column is plugged with a reinforcing piece. The nose angle is connected to the plug and the reinforcing piece is inserted and embedded in the pole, which can make the nose angle and the pole fit better, the force-bearing area is larger, and it is more firm. When the nose angle installed in the billiard cue is subjected to forces in different directions, the nose angle is not easy to deform, tilt or be damaged, so that the billiard cue can excellently play its due performance. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 A three-dimensional schematic diagram of the front section of a billiard cue provided by the present invention;

[0019] Figure 2 An exploded schematic diagram of the front corner and plug components provided by the present invention;

[0020] Figure 3 A three-dimensional schematic diagram of the first angle provided by the present invention

[0021] Figure 4 A three-dimensional schematic diagram of the plug provided by the present invention;

[0022] Figure 5 A right-angle schematic diagram of the installation angle of the plug provided by the present invention;

[0023] Figure 6 A schematic diagram of the bevel angle of the plug installation provided by the present invention;

[0024] Figure 7 A schematic diagram of the arc angle of the plug installation angle provided by the present invention;

[0025] Figure 8 A schematic diagram of a corner strip reinforcement member provided by the present invention;

[0026] Fig. 9 A right-angle schematic diagram of a reinforcement member plug-in interface provided by the present invention;

[0027] Fig.10 A schematic diagram of the oblique angle of the reinforcement member insertion interface provided by the present invention;

[0028] Fig.11 A schematic diagram of the arc angle of the reinforcement plug-in interface provided by the present invention;

[0029] Fig.12 A schematic diagram of the disassembly of the front section and the back handle of the billiard cue provided by the present invention;

[0030] Fig.13 The present invention provides a schematic diagram of the combined front section and rear handle of a billiard cue.

[0031] In the figure: 10, pole, 20, first angle, 21, first angle hanging platform, 22, first angle column, 23, hollow structure, 30, leather head, 40, plug, 41, plug hanging platform, 42, plug column, 43, reinforcement mounting column, 44, right angle, 45, oblique angle, 46, arc angle, 50, thread a, 51, thread b, 60, reinforcement, 70 threaded mounting hole, 80, front section, 90, rear handle. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] like Figure 1-Figure 13 shown.

[0034] A billiard cue front section 80 includes a rod 10, a nose angle 20, and a leather head 30. The nose angle 20 is embedded at one end of the rod 10, and the leather head 30 is connected to the nose angle 20. The leather head 30 is made of cowhide, buffalo leather, laminated leather, rubber, synthetic material, phenolic resin and polycarbonate. Among them, cowhide is the most common leather head material, which has good elasticity and durability, can control the impact force when hitting the ball, prevent slipping, and is suitable for various hitting skills; buffalo leather is divided into two types: layered leather and single-layer leather, which is more durable. Good, suitable for occasions that require high durability, laminated leather is made by pressing multiple layers of leather together to improve durability and performance, and can be used for billiard cues that need to be used for a long time; rubber leather heads have good elasticity and durability, and are suitable for occasions that require good elasticity and durability; synthetic materials, such as: synthetic leather or other man-made materials, are used to make leather heads, which are suitable for billiard cues with limited budgets or that require specific performance; phenolic resin and polycarbonate are used to make resin leather heads, which have higher hardness and are suitable for use in tee cues and jump cues. High-intensity hitting requirements; according to user needs, a leather head 30 of different materials is connected to the first angle 20 by glue, and the first angle 20 is detachably connected with a plug 40. When the leather head 30 needs to be replaced, the first angle 20 connected with the leather head 30 can be disassembled, and then the first angle 20 connected with the leather head 30 in advance can be quickly connected with the plug 40, so that the replacement of the leather head 30 is more convenient and quick. A hollow structure 23 is formed between the plug 40 and the first angle 20. During the hitting movement, the leather head 30 inserted in the pole 10 hits the billiard ball and emits a sound. Noise, the hollow structure 23 of the front corner 20 plays a role in eliminating noise. In order to achieve a better noise elimination effect, a sound-absorbing material can be filled in the central control structure 23 formed between the plug 40 and the front corner 20. The characteristics of the sound-absorbing material enable the noise to be converted into other forms of energy, such as heat energy and mechanical energy. When the noise encounters the sound-absorbing material, the surface of the sound-absorbing material will vibrate, and the energy of these vibrations will be converted into heat energy and mechanical energy, thereby consuming part of the energy of the noise, reducing the noise and achieving a sound-absorbing effect.

[0035] Furthermore, the first corner 20 includes a first corner hanging platform 21, one end of which is extended to form a first corner column 22, and the first corner hanging platform 21 limits the first corner 20 to be inserted into the front end of the rod 10; the plug 40 includes a plug hanging platform 41, one end of which is extended to form a plug column 42 matching the inner cavity of the first corner column 22, the plug column 42 is connected to the first corner column 22, and the plug hanging platform 41 at one end of the plug column 42 limits the connection between the plug column 42 and the first corner column 22, so that the plug column 42 is connected to the inside of the first corner column 22 to form a hollow structure 23, and the hollow structure 23 has the effect of eliminating noise, such as Figure 2-Figure 4As shown, specifically, the plug column 42 is connected to the corner column 22. As a preferred solution, the inner wall of the corner column 22 is provided with a thread a50, and the outer wall of the plug column 42 is provided with a thread b51 matching the inner wall of the corner column 22. The plug column 42 is screwed to the corner column 22. The threaded connection structure is simple and can be easily set on the inner wall of the corner column 22 and the outer wall of the plug column 42, which well maintains the lightweight feature of the pole. The corner column 22 and the plug column 42 can be reliably connected through the tight fit of the threads. The threaded connection is not easy to loosen and can maintain the stability of the connection. During the use of the pole 10, the connection between the plug column 42 and the corner column 22 is prevented from loosening, and the disassembly and assembly process of replacing the leather head 30 is more convenient and quick.

[0036] Furthermore, the other end of the plug hanging platform 41 is extended to form a reinforcement mounting column 43, and the reinforcement mounting column 43 reinforces the stability of the first angle 20 in the pole 10; Figure 5-Figure 7 As shown, preferably, an installation angle is formed between the reinforcement member installation column 43 and the plug hanging platform 41, and the installation angle can be any one of a right angle 44, an oblique angle 45, and an arc angle 46. The installation angle of the right angle 44 has a simple structure, and the production of components is convenient and efficient. The installation angle of the oblique angle 45 or the arc angle 46 can reinforce the plug 40 and the reinforcement member installation column 43. The oblique angle 45 or the arc angle 46 strengthens the force of the installation angle when impacted, so that the connection between the reinforcement member installation column 43 and the plug 40 is more stable and not easy to be damaged. Figure 7-Figure 10 As shown, preferably, the reinforcement mounting column 43 is also plugged with a reinforcement 60 that matches it. The reinforcement 60 matches the reinforcement mounting column 43 to form a right angle 44, an oblique angle 45, and an arc angle 46, so that the reinforcement 60 is assembled and completely fits together with the reinforcement mounting column 43. In billiards, athletes will use various techniques to hit different parts of the billiard ball with the stick 10 according to their needs, such as: high stick, retracted stick, and biased stick. The high stick is to hit the upper part of the billiard ball with the billiard stick, so that the billiard ball moves forward in a straight line to increase the distance. The retracted stick is to hit the lower part of the billiard ball with the stick 10 to stop or move backward. The biased stick is to hit the left or right side of the billiard ball with the stick 10 to cause the ball to rotate sideways. Using techniques to hit the billiard ball makes the stick 10 subject to forces in different directions. The front corner 20 is subjected to the largest force load. The front corner 20 is completely fitted and fixed by the reinforcement 60, so that it is more stable in the stick 10 and the force is more evenly applied.

[0037] Furthermore, the front corner 20 and the plug 40 are made of any one of carbon fiber, plastic, and wood. The notable feature of carbon fiber is its high strength. The tensile strength of this material is as high as 3500MPa or more. Using carbon fiber material to make the front corner 20 and the plug 40 can not only significantly improve its structural strength, but also hardly change the size of the manufactured parts after the production is completed; plastic has good durability, wear resistance and impact resistance. The front corner 20 and the plug 40 made of plastic have a long life, are not easy to wear, and have strong impact resistance; wood has high strength, good elasticity, impact resistance, good texture, and is easy to process. The front corner 20 and the plug 40 made of wood can withstand high-intensity impact, and wood is a natural material, directly taken from nature, low cost, rich and beautiful texture and color, moderate hardness and softness, and easy processing; preferably, the pole 10 can also be made of any one of carbon fiber, plastic, and wood. The above materials have the characteristics required for making the pole 10, especially the pole 10 made of wood, whose texture and color can make the appearance of the pole more natural and beautiful.

[0038] Furthermore, the other end of the rod 10 is also provided with a rear handle threaded mounting hole 70, and the threaded mounting hole 70 can be connected to the screw rod of the rear handle 90, such as Figure 12-13 As shown, preferably, a billiard cue, the billiard cue front section 80 is also connected to the billiard cue rear handle 90. The billiard cue composed of the front section 80 and the rear handle 90 is a split billiard cue. The overall length of the integrated billiard cue is between 130cm and 150cm, which occupies a large area. When equipped with a box for storing the billiard cue, the weight of the integrated billiard cue is doubled, which is very inconvenient to carry when traveling. The split-bar billiard cue is divided into the front section 80 and the rear handle 90. The rod 10 divided into two sections occupies a small area, is easy to store, and is more convenient to carry.

[0039] 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 billiard cue front section, comprising a rod, a front angle, and a leather head, wherein the front angle is embedded at one end of the rod, and the leather head is connected to the front angle, characterized in that: The first corner is detachably connected with a plug, and a hollow structure is formed between the plug and the first corner.

2. The front section of a billiard cue according to claim 1, characterized in that: The first corner includes a first corner hanging platform, one end of which is extended to form a first corner column; the plug includes a plug hanging platform, one end of which is extended to form a plug column matching the inner cavity of the first corner column, and the plug column is connected to the first corner column.

3. The front section of a billiard cue according to claim 2, characterized in that: The inner wall of the first angle cylinder is provided with a thread, the outer wall of the plug cylinder is provided with a thread matching the inner wall of the first angle cylinder, and the plug cylinder is screwed to the first angle cylinder.

4. The front section of a billiard cue according to claim 2, characterized in that: The other end of the plug hanging platform is extended to form a reinforcement member installation column.

5. The front section of a billiard cue according to claim 4, characterized in that: An installation angle is formed between the reinforcement mounting column and the plug hanging platform, and the installation angle is any one of a right angle, an oblique angle, and an arc angle.

6. The front section of a billiard cue according to claim 5, characterized in that: The reinforcement member installation column is also plugged with a reinforcement member matching it.

7. The front section of a billiard cue according to claim 2, characterized in that: The front angle and the plug are made of any one of carbon fiber, plastic and wood.

8. The billiard cue front section according to claim 1, characterized in that: The pole is made of any one of carbon fiber, plastic and wood.

9. The billiard cue front section according to claim 1, characterized in that: The other end of the rod is also provided with a rear handle threaded mounting hole.

10. A billiard cue, comprising a billiard cue front section according to claims 1-9, characterized in that: The front section of the billiard cue is also connected with the rear handle of the billiard cue.

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