Golf club with wear-resistant coating

Abstract

The utility model relates to the technical field of golf clubs, and discloses a golf club with a wear-resistant coating, which comprises a club head, a tungsten carbide coating is fixedly mounted on the left side surface of the club head, an aluminum oxide coating is fixedly mounted on the left side surface of the tungsten carbide coating, and a DLC (diamond-like carbon) coating is fixedly mounted on the left side surface of the aluminum oxide coating. A movable frame is slidably connected into the club head, a balancing weight is fixedly installed on the left side face of the movable frame, eight stress springs are fixedly installed on the inner wall of the movable frame, rectangular blocks are fixedly installed at the ends, away from each other, of the two sets of stress springs, and the outer surface of each rectangular block is slidably connected with the inner wall of the movable frame. An insertion block is fixedly mounted on one side surface, far away from the stress spring, of each rectangular block; the surface, in contact with a golf ball, of the club head can be protected through the tungsten carbide coating, the aluminum oxide coating and the DLC coating, so that the hardness and the abrasion resistance of the club head are improved, and the surface of the club head is prevented from being abraded after being used for a long time.

Description

Technical Field

[0001] The utility model relates to the technical field of golf clubs, in particular to a golf club with a wear-resistant coating. Background Art

[0002] Golf is a sport in which different golf clubs are used to hit a golf ball into a hole. Golf clubs are the basic equipment in golf and consist of a golf head, a shaft and a grip. According to the different uses of the clubs, the clubs are designed with different club head shapes and shaft lengths. Golf clubs can be roughly divided into woods, irons, wedges and putters.

[0003] The utility model with the existing authorization application number CN215962073U discloses a golf club with a track, including a rod body, a club head and a buffer mechanism, the buffer mechanism is installed on the surface of the club head, and the buffer mechanism includes a hitting plate, a fixing plate, a damping spring, an inner cavity and an elastic ball, the inner cavity is opened on the surface of the club head, the hitting plate is fixedly connected to the surface of the inner cavity, the fixing plate is fixedly connected to the inner side wall of the inner cavity, a damping spring is installed between the fixing plate and the hitting plate, and the space between the fixing plate and the inner side wall of the inner cavity is filled with an elastic ball, a plurality of groups of friction strips are opened on the surface of the hitting plate, and a guide track is opened at the bottom of the club head; the friction between the hitting plate and the golf ball is increased by the friction strip, thereby increasing the hitting effect, and when the tee is not used, the guide track can effectively reduce the friction between the club head and the grass, thereby ensuring that the hitting force will not be lost too much and improving the accuracy of the hitting.

[0004] By adopting the above technical solution, the vibration caused by the impact force is greatly reduced through two buffering and shock absorption, thereby reducing the vibration transmitted to the grip, reducing the burden on the palm, and increasing the comfort of the user. However, the above technical solution has poor wear resistance, so that the surface of the golf club head is easily worn during long-term use, and the center of gravity of the golf club head cannot be adjusted, so it cannot be adjusted according to different players, making it less practical. Utility Model Content

[0005] 1. Technical issues to be solved

[0006] In view of the deficiencies in the prior art, the utility model provides a golf club with a wear-resistant coating, which has strong wear resistance and prevents the surface of the golf club head from being worn during long-term use. The center of gravity of the golf club head can be adjusted so that it can be adjusted according to different players, making it more practical.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a golf club with a wear-resistant coating, comprising a club head, a tungsten carbide coating is fixedly installed on the left side of the club head, an aluminum oxide coating is fixedly installed on the left side of the tungsten carbide coating, a DLC coating is fixedly installed on the left side of the aluminum oxide coating, a movable frame is slidably connected to the inside of the club head, a counterweight is fixedly installed on the left side of the movable frame, eight force springs are fixedly installed on the inner wall of the movable frame, two groups of force springs are fixedly installed with rectangular blocks at one end away from each other, the outer surface of each rectangular block is slidably connected to the inner wall of the movable frame, and an insert block is fixedly installed on the side of each rectangular block away from the force spring, and the inner wall of the club head is provided with slots arranged at equal distances, and two of the insert blocks are respectively clamped in two of the slots.

[0009] Preferably, a thread groove is formed on the upper surface of the club head, and the first club is threadedly connected to the inner wall of the thread groove.

[0010] Preferably, a second golf club is sleeved on the outer surface of the first golf club, and a tapered groove is formed on the inner wall of the second golf club.

[0011] Preferably, a rubber grip is fixedly mounted on the outer surface of the second club, and the outer surface of the rubber grip is provided with anti-slip grooves arranged at equal distances.

[0012] Preferably, a soft belt is fixedly mounted on the top end of the second club, and a sponge pad is fixedly mounted on the inner wall of the soft belt.

[0013] Preferably, a rectangular groove is formed on the right side surface of the club head, and scale lines arranged at equal distances are fixedly mounted on the inner side wall of the rectangular groove.

[0014] Preferably, a transparent protective shell is fixedly mounted on the inner wall of the rectangular groove, and the left side surface of the club head is provided with slots arranged at equal distances.

[0015] Preferably, a shift block is fixedly mounted on the right side surface of each rectangular block, and the outer surface of each shift block is slidably connected to the inner wall of the club head.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a golf club with a wear-resistant coating, which has the following beneficial effects: the golf club with a wear-resistant coating can protect the contact surface of the club head with the golf ball by providing a tungsten carbide coating, an aluminum oxide coating and a DLC coating, thereby increasing the hardness and wear resistance of the club head and other characteristics, avoiding wear of the surface of the club head due to long-term use, and the elastic force provided by the force spring can squeeze the rectangular block so that the insert block can directly enter the slot, thereby limiting the counterweight block, and the insert block can be pulled out of the slot by pushing the rectangular block downward, so that the counterweight block can slide in the club head, thereby adjusting the center of gravity of the club head, so that it can be adjusted according to different players, achieving a more practical effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of the first golf club of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure of the golf club head of the utility model in a rear cross-sectional three-dimensional view;

[0020] Figure 3 It is a schematic diagram of the structure of the scale line of the utility model when viewed from the right;

[0021] Figure 4 It is a schematic diagram of the cross-sectional three-dimensional structure of the second golf club of the utility model.

[0022] In the figure: 1. Club head; 2. DLC coating; 3. Movable frame; 4. Counterweight; 5. Force spring; 6. Rectangular block; 7. Insert block; 8. Slot; 9. Threaded groove; 10. First club; 11. Second club; 12. Conical groove; 13. Rubber grip; 14. Anti-slip groove; 15. Soft belt; 16. Sponge pad; 17. Rectangular groove; 18. Scale line; 19. Transparent protective shell; 20. Slot; 21. Plectrum; 22. Tungsten carbide coating; 23. Aluminum oxide coating. DETAILED DESCRIPTION

[0023] In order to better understand the purpose, structure and function of the utility model, the golf club with a wear-resistant coating of the utility model is further described in detail below with reference to the accompanying drawings.

[0024] See also Figure 1-4The utility model discloses a golf club with a wear-resistant coating, comprising a club head 1, a tungsten carbide coating 22 is fixedly installed on the left side of the club head 1, the tungsten carbide coating 22 has strong wear resistance, high hardness, dense coating, high bonding strength, good cavitation resistance, erosion resistance and sliding wear resistance, etc., an aluminum oxide coating 23 is fixedly installed on the left side of the tungsten carbide coating 22, the aluminum oxide coating 23 has chemical properties such as high temperature resistance, wear resistance and corrosion resistance, and a DLC coating 2 is fixedly installed on the left side of the aluminum oxide coating 23, and the DLC coating 2 is a kind of microstructure containing diamond components. The coating has high hardness, low friction coefficient and excellent film density. The interior of the club head 1 is slidably connected to a movable frame 3, a counterweight block 4 is fixedly installed on the left side of the movable frame 3, and eight force springs 5 ​​are fixedly installed on the inner wall of the movable frame 3. Rectangular blocks 6 are fixedly installed at the ends of two groups of force springs 5 ​​away from each other, and the outer surface of each rectangular block 6 is slidably connected to the inner wall of the movable frame 3. An insert block 7 is fixedly installed on the side of each rectangular block 6 away from the force spring 5. The inner wall of the club head 1 is provided with slots 8 arranged at equal distances, and two insert blocks 7 are respectively clamped in two of the slots 8.

[0025] A thread groove 9 is provided on the upper surface of the club head 1, and a first club 10 is threadedly connected to the inner wall of the thread groove 9. The thread groove 9 facilitates assembly of the first club 10, thereby facilitating replacement of the first club 10 and increasing the convenience of the device.

[0026] The outer surface of the first golf club 10 is sleeved with the second golf club 11. The top of the first golf club 10 is tapered, and the inner wall of the second golf club 11 is provided with a tapered groove 12. The first golf club 10 can be stored through the tapered groove 12, thereby reducing the size of the golf club, making it easier to carry and increasing the portability of the device.

[0027] A rubber grip 13 is fixedly mounted on the outer surface of the second golf club 11. The outer surface of the rubber grip 13 is provided with anti-skid grooves 14 arranged at equal distances. The rubber grip 13 is convenient for people to hold the golf club. The anti-skid grooves 14 can increase the friction between the hands of people and the rubber grip 13 to prevent the second golf club 11 from slipping.

[0028] A soft belt 15 is fixedly installed on the top of the second golf club 11, and a sponge pad 16 is fixedly installed on the inner wall of the soft belt 15. The soft belt 15 can be wrapped around the arm of a person to prevent the second golf club 11 from falling off when used by a novice, thereby increasing the practicality of the device.

[0029] A rectangular groove 17 is provided on the right side of the club head 1, and equidistantly arranged scale lines 18 are fixedly installed on the inner wall of the rectangular groove 17. The scale lines 18 can be used to conveniently check the position of the counterweight 4, thereby facilitating adjustment next time, and further increasing the practicality of the device.

[0030] A transparent protective shell 19 is fixedly installed on the inner wall of the rectangular groove 17, and slots 20 arranged at equal distances are opened on the left side of the club head 1. The transparent protective shell 19 can protect the scale lines 18, thereby preventing impurities from adhering to the scale lines 18 and affecting viewing, thereby increasing the protectiveness of the device.

[0031] A shift block 21 is fixedly installed on the right side of each rectangular block 6, and the outer surface of each shift block 21 is slidably connected to the inner wall of the club head 1. The shift block 21 is convenient for moving the rectangular block 6, thereby facilitating the adjustment of the position of the counterweight block 4, thereby increasing the convenience of center of gravity adjustment.

[0032] The working principle of the utility model is as follows: first, the contact surface of the club head 1 with the golf ball can be protected by the tungsten carbide coating 22, the aluminum oxide coating 23 and the DLC coating 2, thereby increasing the hardness and wear resistance of the club head 1 and preventing the surface of the club head 1 from being worn out due to long-term use; the first club 10 can be installed through the threaded groove 9; the first club 10 can be pulled out of the second club 11 by pulling the club head 1 downward; the rectangular block 6 can be squeezed by the elastic force provided by the force spring 5, so that the insert block 7 can directly enter the slot 8, thereby limiting the counterweight block 4; the rectangular block 6 can be manually moved by moving the shifting block 21. The insert block 7 can be pulled out from the slot 8, so that the counterweight block 4 can slide in the club head 1, so that the center of gravity of the club head 1 can be adjusted, so that it can be adjusted according to different players. The scale line 18 can facilitate personnel to check the position of the counterweight block 4, which is convenient for adjustment next time. The soft belt 15 can be wrapped around the arm of the personnel when in use to prevent the second club 11 from falling off when a novice is in use. After use, the first club 10 can be inserted into the second club 11 by pushing the club head 1, thereby reducing the size of the golf club with a wear-resistant coating, making it convenient for personnel to carry and making the golf club with a wear-resistant coating more practical.

[0033] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A golf club with a wear-resistant coating, comprising a club head (1), characterized in that: A tungsten carbide coating (22) is fixedly installed on the left side of the club head (1), an aluminum oxide coating (23) is fixedly installed on the left side of the tungsten carbide coating (22), and a DLC coating (2) is fixedly installed on the left side of the aluminum oxide coating (23). A movable frame (3) is slidably connected inside the club head (1), a counterweight (4) is fixedly installed on the left side of the movable frame (3), eight force springs (5) are fixedly installed on the inner wall of the movable frame (3), two groups of force springs (5) are fixedly installed with rectangular blocks (6) at the ends away from each other, the outer surface of each rectangular block (6) is slidably connected to the inner wall of the movable frame (3), and an insert block (7) is fixedly installed on the side of each rectangular block (6) away from the force spring (5). The inner wall of the club head (1) is provided with slots (8) arranged at equal distances, and two insert blocks (7) are respectively clamped in two of the slots (8).

2. A golf club with a wear-resistant coating according to claim 1, characterized in that: A thread groove (9) is provided on the upper surface of the golf club head (1), and a first golf club (10) is threadedly connected to the inner wall of the thread groove (9).

3. A golf club with a wear-resistant coating according to claim 2, characterized in that: The outer surface of the first golf bar (10) is sleeved with a second golf bar (11), and the inner wall of the second golf bar (11) is provided with a tapered groove (12).

4. A golf club with a wear-resistant coating according to claim 3, characterized in that: A rubber grip (13) is fixedly mounted on the outer surface of the second golf club (11), and the outer surface of the rubber grip (13) is provided with anti-slip grooves (14) arranged at equal distances.

5. The golf club with a wear-resistant coating according to claim 3, characterized in that: A soft belt (15) is fixedly mounted on the top end of the second golf club (11), and a sponge pad (16) is fixedly mounted on the inner wall of the soft belt (15).

6. The golf club with a wear-resistant coating according to claim 1, characterized in that: A rectangular groove (17) is provided on the right side of the club head (1), and scale lines (18) arranged at equal distances are fixedly mounted on the inner side wall of the rectangular groove (17).

7. A golf club with a wear-resistant coating according to claim 6, characterized in that: A transparent protective shell (19) is fixedly mounted on the inner wall of the rectangular groove (17), and the left side of the golf club head (1) is provided with slots (20) arranged at equal distances.

8. The golf club with a wear-resistant coating according to claim 1, characterized in that: A shifting block (21) is fixedly mounted on the right side surface of each rectangular block (6), and the outer surface of each shifting block (21) is slidably connected to the inner wall of the club head (1).

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