Golf club coated with DLC coating and capable of being applied to putting green

Abstract

The utility model relates to the technical field of golf clubs, and discloses a golf club coated with a DLC (diamond-like carbon) coating and capable of being applied to a putting green, which comprises an adjusting rod, a grip and a sleeve rod, the outer surface of the adjusting rod is in sliding connection with the inner wall of the sleeve rod, and the bottom surface of the grip is in contact with the upper surface of the sleeve rod. The outer surface of the adjusting rod and the outer surface of the sleeve rod are fixedly connected with DLC coatings, the outer surface of each DLC coating is fixedly connected with an asphalt paint coating, the outer surface of each asphalt paint coating is fixedly connected with an aluminum oxide coating, and flow guide holes which are arranged at equal intervals are formed in the outer surface of the grip. By arranging the electric heating pipe, heat can be generated and released under the action of the electric heating pipe, so that air in the grip can be heated, the heat can be transmitted to the surface of the grip, and the situation that a user feels uncomfortable when using the electric heating grip at the too low temperature in winter is effectively avoided; and the playing state and quality of the user are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of golf clubs, in particular to a golf club coated with a DLC coating and applicable to a green. Background Art

[0002] Golf clubs are the basic equipment in the sport of golf, consisting of a club 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. There is also a kind of club between irons and woods, called hybrid clubs and iron-wood clubs.

[0003] The utility model with the existing authorization application number CN212854552U discloses a telescopic golf club, including a club head, a shaft, a grip, and a telescopic assembly; one end of the shaft is fixedly connected to the club head, and the other end is slidably connected to the grip through the telescopic assembly; a part of the telescopic assembly is arranged in the shaft, and the other part is arranged in the grip; the telescopic assembly includes a sliding module, a fixing module, and an activation module, the sliding module is used to make the shaft and the grip slide relative to each other, and the fixing module is used to make the grip and the shaft in a relatively static state.

[0004] By adopting the above technical scheme, the utility model adopts a sliding connection between the shaft and the grip to achieve the effect of adjusting the length of the club shaft, so that the club can be tightened and shortened when stored, and the club can be lengthened when used, which provides great convenience for golf. However, according to the above technical scheme, when the golf club is used in winter, the temperature at the golf club grip is relatively low due to the cold weather. When using it, the user is prone to discomfort due to the low temperature, which affects the quality of the golf ball hit and reduces the user's sports experience, thereby resulting in the problem of poor practicality. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies in the prior art, the utility model provides a golf club coated with a DLC coating that can be used on a putting green, and has the function of quickly heating the grip of the golf club, thereby improving the comfort level of users when using the golf club.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a golf club coated with DLC coating that can be used on a green, comprising an adjusting rod, a grip and a sleeve rod, the outer surface of the adjusting rod is slidably connected to the inner wall of the sleeve rod, the bottom surface of the grip is in contact with the upper surface of the sleeve rod, the outer surface of the adjusting rod and the outer surface of the sleeve rod are both fixedly connected with the DLC coating, the outer surface of each of the DLC coatings is fixedly connected with an asphalt paint coating, the outer surface of each of the asphalt paint coatings is fixedly connected with an aluminum oxide coating, the outer surface of the grip is provided with equidistantly arranged guide holes, the outer surface of the grip is fixedly connected with a heat conductive layer, the outer surface of the heat conductive layer is in contact with the inner wall of the guide hole, the inner bottom wall of the grip is fixedly connected with a micro-rotating motor, the output end of the power of the micro-rotating motor is fixedly connected with a fan blade, and the inner wall of the grip is fixedly connected with an electric heating tube.

[0009] Preferably, the outer surface of one of the DLC coatings is threadedly connected with a bolt, the right end of the bolt sequentially penetrates the alumina coating, the asphalt paint coating, the DLC coating and the sleeve rod and extends to the interior of the sleeve rod, and the right end of the bolt contacts the outer surface of the adjusting rod.

[0010] Preferably, a club head is fixedly connected to the bottom surface of the adjusting rod, and a striking plate is fixedly connected to the inner wall of the club head.

[0011] Preferably, the front surface of the club head is threadedly connected with four threads, and one end of each thread close to the club head passes through the club head and extends to the inside of the striking plate.

[0012] Preferably, a connecting column is fixedly connected to the bottom surface of the handle, and the outer surface of the connecting column is threadedly connected to the inner wall of the sleeve rod.

[0013] Preferably, a movable plate is slidably connected to the inner wall of the handle, and a pull block is fixedly connected to the upper surface of the movable plate.

[0014] Preferably, two springs are fixedly connected to the front side of the movable plate, and one end of each of the springs away from the movable plate is fixedly connected to the inner wall of the handle.

[0015] Preferably, a switch button is fixedly mounted on the inner wall of the handle, and the switch button is electrically connected to the micro rotary motor and the electric heating tube respectively through wires.

[0016] (III) Beneficial effects

[0017] Compared with the prior art, the utility model provides a golf club coated with a DLC coating that can be applied to a green, and has the following beneficial effects:

[0018] 1. The DLC coating can be applied to golf clubs on the green. By providing a micro-rotating motor, a fan blade, a guide hole and a heat-conducting layer, the micro-rotating motor can provide the power required for work. The rotation of the micro-rotating motor can drive the fan blade to rotate. Therefore, under the action of the rotation of the fan blade, the movement of heat inside the grip will be accelerated and quickly transmitted to the heat-conducting layer through the guide hole, effectively improving the efficiency of heat conduction.

[0019] 2. The DLC coating can be applied to golf clubs on the green. By providing an electric heating tube, heat can be generated and released under the action of the electric heating tube, so that the air inside the grip can be heated and the heat can be transferred to the surface of the grip, effectively avoiding strong discomfort when the user uses the grip in winter when the temperature is too low, improving the state and quality of the user when playing, and enhancing the practical effect of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the DLC coating of the utility model;

[0021] Figure 2 This is a schematic diagram of the three-dimensional structure of the asphalt paint coating of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the utility model sleeve rod in a three-dimensional cutaway view;

[0023] Figure 4 It is a schematic diagram of the structure of the handle of the utility model in a cutaway three-dimensional view.

[0024] In the figure: 1. Grip; 2. Heat conductive layer; 3. DLC coating; 4. Bolt; 5. Club head; 6. Striking plate; 7. Thread; 8. Sleeve rod; 9. Adjustment rod; 10. Diversion hole; 11. Moving plate; 12. Pull block; 13. Connecting column; 14. Micro rotating motor; 15. Fan blade; 16. Electric heating tube; 17. Spring; 18. Switch button; 19. Aluminum oxide coating; 20. Asphalt paint coating. DETAILED DESCRIPTION

[0025] In order to better understand the purpose, structure and function of the present invention, the following is a further detailed description of a golf club coated with a DLC coating and applicable to a green in conjunction with the accompanying drawings.

[0026] See also Figure 1-4The utility model discloses a golf club coated with DLC coating which can be applied to a golf green, comprising an adjusting rod 9, a grip 1 and a sleeve rod 8. The outer surface of the adjusting rod 9 is slidably connected to the inner wall of the sleeve rod 8, the bottom surface of the grip 1 is in contact with the upper surface of the sleeve rod 8, the outer surface of the adjusting rod 9 and the outer surface of the sleeve rod 8 are fixedly connected with a DLC coating 3. By setting the DLC coating 3, the hardness of the surface of the object is significantly improved, thereby effectively reducing the risk of wear and scratches and extending the service life. The outer surface of the DLC coating 3 is fixedly connected with an asphalt paint coating 20. By setting the asphalt paint coating 20, the surface anti-scratch can be improved. The corrosion effect is improved and the service life of the device is increased. The outer surface of each asphalt paint coating 20 is fixedly connected with an aluminum oxide coating 19. By setting the aluminum oxide coating 19, the wear resistance of the surface can be improved to avoid damage during use. The outer surface of the handle 1 is provided with equidistantly arranged guide holes 10, and the outer surface of the handle 1 is fixedly connected with a heat conductive layer 2. The outer surface of the heat conductive layer 2 contacts the inner wall of the guide hole 10. The inner bottom wall of the handle 1 is fixedly connected with a micro-rotating motor 14, and the output end of the power of the micro-rotating motor 14 is fixedly connected with a fan blade 15, and the inner wall of the handle 1 is fixedly connected with an electric heating tube 16.

[0027] The outer surface of one of the DLC coatings 3 is threadedly connected with a bolt 4, and the right end of the bolt 4 passes through the aluminum oxide coating 19, the asphalt paint coating 20, the DLC coating 3 and the sleeve rod 8 in sequence and extends to the interior of the sleeve rod 8. The right end of the bolt 4 contacts the outer surface of the adjusting rod 9. By setting the bolt 4, the adjusting rod 9 can be squeezed and fixed to avoid falling off during use.

[0028] The bottom surface of the adjusting rod 9 is fixedly connected with the club head 5, and the inner wall of the club head 5 is fixedly connected with the striking plate 6. By arranging the club head 5 and the striking plate 6, it is convenient for users to hit the golf ball, thereby improving the practical effect of the device.

[0029] The front surface of the club head 5 is threadedly connected with four threaded wires 7, and one end of each threaded wire 7 close to the club head 5 passes through the club head 5 and extends to the inside of the striking plate 6. By providing the threaded wires 7, the connection effect between the club head 5 and the striking plate 6 can be further enhanced to avoid falling off and shaking during long-term striking.

[0030] The bottom surface of the handle 1 is fixedly connected with a connecting column 13, and the outer surface of the connecting column 13 is threadedly connected to the inner wall of the sleeve rod 8. By providing the connecting column 13, it is convenient for users to install and disassemble the handle 1, thereby facilitating the inspection and maintenance of the handle 1.

[0031] The inner wall of the handle 1 is slidably connected with a moving plate 11, and the upper surface of the moving plate 11 is fixedly connected with a pulling block 12. By providing the moving plate 11 and the pulling block 12, the internal switch button 18 can be protected to avoid damage caused by unexpected situations.

[0032] Two springs 17 are fixedly connected to the front of the movable plate 11, and one end of each spring 17 away from the movable plate 11 is fixedly connected to the inner wall of the handle 1. By setting the spring 17, the movable plate 11 can be provided with corresponding elastic force, thereby facilitating the reset protection of the movable plate 11.

[0033] A switch button 18 is fixedly installed on the inner wall of the handle 1, and the switch button 18 is electrically connected to the micro rotating motor 14 and the electric heating tube 16 through wires. By setting the switch button 18, it is convenient for users to turn on and off the electric heating tube 16 and the micro rotating motor 14, thereby improving the heating efficiency of the device.

[0034] The working principle of the utility model is as follows: first, the user brings the device to a suitable playing position, then turns on the power of the micro-rotating motor, 14, the electric heating tube 16 and the switch button 18, so that they can be in a stable power-on state to avoid power failure during use, and then the user rotates the bolt 4 so that the bolt 4 can reduce the squeezing effect on the adjusting rod 9, and then the user adjusts the height of the golf club according to his own needs. After the adjustment is completed, the bolt 4 is screwed back to squeeze and fix the adjusting rod 9 again to avoid falling off during use. In winter when the temperature is low, the user first pulls the moving plate 11 backwards through the pull block 12, and then presses the switch button 18 to turn on the electric heating tube 16 and the micro-rotating motor 14, and uses When the person releases the pull block 12, the movable plate 11 will rebound to its original position under the action of the two springs 17, and the electric heating tube 16 and the micro-rotating motor 14 will start to work after being turned on. The electric heating tube 16 will start to generate heat and release heat, so that under the action of the electric heating tube 16, the air inside the handle 1 can be heated, and at the same time, the micro-rotating motor 14 will start to generate power rotation after being turned on. The rotation of the micro-rotating motor 14 can drive the fan blades 15 to rotate. Under the action of the rotation of the fan blades 15, the movement of heat inside the handle 1 will be accelerated. Finally, the heat will be transmitted to the heat-conducting layer 2 at the guide hole 10, thereby effectively avoiding the user from feeling uncomfortable due to low temperature during use, improving the comfort level of the user during playing, and improving the quality of playing.

[0035] 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 coated with a DLC coating and applicable to a putting green, comprising an adjustment rod (9), a grip (1) and a sleeve (8), characterized in that: The outer surface of the adjusting rod (9) is slidably connected to the inner wall of the sleeve rod (8), the bottom surface of the handle (1) is in contact with the upper surface of the sleeve rod (8), the outer surface of the adjusting rod (9) and the outer surface of the sleeve rod (8) are both fixedly connected with a DLC coating (3), the outer surface of each DLC coating (3) is fixedly connected with an asphalt paint coating (20), and the outer surface of each asphalt paint coating (20) is fixedly connected with an aluminum oxide coating (19), the outer surface of the handle (1) is provided with equidistantly arranged flow guide holes (10), the outer surface of the handle (1) is fixedly connected with a heat conductive layer (2), the outer surface of the heat conductive layer (2) is in contact with the inner wall of the flow guide hole (10), the inner bottom wall of the handle (1) is fixedly connected with a micro-rotating motor (14), the output end of the power of the micro-rotating motor (14) is fixedly connected with a fan blade (15), and the inner wall of the handle (1) is fixedly connected with an electric heating tube (16).

2. A golf club coated with a DLC coating that can be applied to a green according to claim 1, characterized in that: A bolt (4) is threadedly connected to the outer surface of one of the DLC coatings (3), and the right end of the bolt (4) sequentially penetrates the aluminum oxide coating (19), the asphalt paint coating (20), the DLC coating (3) and the sleeve rod (8) and extends to the interior of the sleeve rod (8), and the right end of the bolt (4) contacts the outer surface of the adjustment rod (9).

3. A golf club coated with a DLC coating and applicable to a green according to claim 1, characterized in that: The bottom surface of the adjusting rod (9) is fixedly connected to a club head (5), and the inner wall of the club head (5) is fixedly connected to a striking plate (6).

4. A golf club coated with a DLC coating and applicable to a green according to claim 3, characterized in that: The front surface of the golf club head (5) is threadedly connected with four threads (7), and one end of each thread (7) close to the golf club head (5) penetrates the golf club head (5) and extends to the inside of the striking plate (6).

5. The golf club coated with DLC coating and applicable to greens according to claim 1, characterized in that: A connecting column (13) is fixedly connected to the bottom surface of the handle (1), and the outer surface of the connecting column (13) is threadedly connected to the inner wall of the sleeve rod (8).

6. The golf club coated with DLC coating and applicable to a green according to claim 1, characterized in that: The inner wall of the handle (1) is slidably connected to a moving plate (11), and the upper surface of the moving plate (11) is fixedly connected to a pulling block (12).

7. A golf club coated with a DLC coating and applicable to a green according to claim 6, characterized in that: Two springs (17) are fixedly connected to the front side of the movable plate (11), and one end of each spring (17) away from the movable plate (11) is fixedly connected to the inner wall of the handle (1).

8. The golf club coated with DLC coating and applicable to a green according to claim 1, characterized in that: A switch button (18) is fixedly mounted on the inner wall of the handle (1), and the switch button (18) is electrically connected to the micro rotary motor (14) and the electric heating tube (16) respectively through wires.

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