Golf club coated with DLC (Diamond Like Carbon) coating and capable of being applied to kick-off area

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 ball opening area, which comprises a ball serving head, a ball head pipe handle, a ball serving club and a grab handle, a threaded groove is arranged on the inner wall of the ball head pipe handle, the ball serving club comprises a club body, a threaded rod is mounted in the club body, and the handle is connected with the threaded rod. The lower end of the threaded rod penetrates out of the rod body and is in threaded connection with the threaded groove, a sliding opening is formed in the upper end of the threaded rod, a transmission unit is rotationally connected into the rod body, and one end of the transmission unit penetrates into the sliding opening and drives the threaded rod to rotate; according to the ball serving ball rod, the threaded rod in the ball rod is in threaded connection with the threaded groove in the ball head pipe handle, the ball serving ball rod is matched with the ball head pipe handle to be connected with the ball serving ball head, the ball serving ball rod is detachable and convenient to disassemble and assemble, the ball serving ball head and the ball serving ball rod are convenient to maintain and replace, and practicability is 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 teeing area. Background Art

[0002] Golf is a gentleman's sport that emphasizes etiquette and politeness, and its venue is in the vast nature. Golf equipment includes clubs, balls, shoes, caps, gloves and clothing. The most important of these is the club consisting of a club head, a shaft and a grip; clubs are also divided into woods, irons, wedges and putters according to different venues. Different clubs have different distances for hitting golf balls and are suitable for different scenes. Among them, woods are also called driver clubs. They have the longest shaft and the smallest club face angle, and are mainly used to drive long distance balls on the tee.

[0003] In the prior art, the ball head tube handle has a hole with a diameter of 10 mm and a depth of about 30 mm. The front end of the club is roughened (sandblasted) and then connected with glue (usually DP8 series glue, which needs to be heated and cured). Very small diameter glass sand (that is, small glass beads) will be added to the glue to increase the friction between the rod and the tube handle hole. However, this connection method is more cumbersome and inconvenient to replace and maintain the club and the ball head, which affects its use.

[0004] For this purpose, a golf club with a DLC coating that can be applied to a teeing area is proposed. Utility Model Content

[0005] In view of the deficiencies in the prior art, the utility model provides a golf club coated with a DLC coating that can be applied to a teeing area, which facilitates the disassembly and assembly of the club and the ball head, and facilitates the replacement and maintenance of the club and the ball head.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a golf club coated with a DLC coating that can be used in a teeing area, comprising a serving head, a head tube handle, a serving club and a grip, the inner wall of the head tube handle is provided with a threaded groove, the serving club comprises a rod body, a threaded rod is installed in the rod body, the lower end of the threaded rod is passed through the outside of the rod body and is threadedly connected to the threaded groove, the upper end of the threaded rod is provided with a sliding opening, a transmission unit is rotatably connected to the rod body, one end of the transmission unit is passed through the sliding opening and drives the threaded rod to rotate.

[0007] Preferably, the transmission unit includes a connecting tube rotatably connected to the inner wall of the upper end of the rod body, the lower end of the connecting tube is fixedly connected to a rectangular rod, one end of the rectangular rod is inserted into the sliding mouth, the threaded rod is slidably connected to the outer wall of the rectangular rod, the threaded rod is slidably connected to the inner wall of the rod body, a limiting groove is provided at the upper end of the connecting tube, a slider is slidably connected in the limiting groove, a rotating sleeve is fixedly connected to the upper surface of the slider, and a rotating rod is rotatably connected to the inner wall of the upper end of the rotating sleeve.

[0008] Preferably, a rectangular groove is formed on the inner wall of the ball head tube handle, and the serving club further comprises a rectangular sleeve, which is fixedly connected to the lower end of the rod body, one end of the threaded rod passes through the rectangular sleeve, and the rectangular sleeve is movably connected to the rectangular groove.

[0009] Preferably, the rectangular groove is a regular rectangular structure, and the rectangular insert corresponds to the rectangular groove.

[0010] Preferably, the transmission unit further comprises a clearance groove formed at the upper end of the connecting tube, the clearance groove being connected to the limiting groove, and a buckle plate being fixedly connected to the outer end of the rotating rod, and a diameter of the buckle plate is smaller than a maximum diameter of the clearance groove.

[0011] Preferably, a damping ring is embedded in the inner wall of the limiting groove, and the outer walls of the rotating sleeve and the rotating rod are slidably connected to the inner wall of the damping ring.

[0012] Preferably, the outer walls of the driver head, the driver shaft and the driver shaft are all coated with a DLC coating.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] 1. The serving club of the utility model is threadedly connected with the threaded groove in the ball head tube handle through the threaded rod inside the club, so that the serving club is connected with the ball head tube handle and the serving ball head. The serving club is detachable and easy to assemble, which is convenient for maintenance and replacement of the serving ball head and the serving club, thereby improving practicality.

[0015] 2. The utility model drives the threaded rod to rotate through the transmission unit to connect it with the threaded groove, and cooperates with the restriction of the rectangular sleeve and the rectangular groove on the ball head tube handle so that the threaded rod will not be touched when the rod body is swung, thereby maintaining the connection strength between the serving club and the ball head tube handle to avoid looseness affecting use.

[0016] 3. The utility model coats the outer wall of the serving head, the head tube and the serving club with a DLC coating, and the DLC coating can increase the surface hardness, wear resistance and smoothness, and improve the use strength.

[0017] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a schematic diagram of the cross-sectional structure of the ball head tube handle of the utility model;

[0020] Figure 3 It is a schematic diagram of the cross-sectional structure of the rod body and the rectangular plug sleeve of the utility model;

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the rod body, threaded rod and connecting pipe of the utility model;

[0022] Figure 5 for Figure 4 A partial enlarged view of point A in the middle.

[0023] In the figure: 1. serving ball head; 2. ball head handle; 3. serving club; 31. rod body; 32. threaded rod; 33. rectangular sleeve; 34. slide; 4. handle; 5. threaded groove; 6. transmission unit; 61. connecting pipe; 62. rectangular rod; 63. limit groove; 64. slider; 65. rotating sleeve; 66. rotating rod; 67. buckle plate; 68. give way groove; 7. rectangular groove; 8. damping ring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this technical field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-5 The DLC coating of this embodiment can be applied to golf clubs in the teeing area, including a serving head 1, a head handle 2, a serving club 3 and a grip 4. The inner wall of the head handle 2 is provided with a threaded groove 5. The serving club 3 includes a rod body 31, a threaded rod 32 is installed in the rod body 31, the lower end of the threaded rod 32 is passed through the outside of the rod body 31 and is threadedly connected with the threaded groove 5, and a sliding opening 34 is provided at the upper end of the threaded rod 32. A transmission unit 6 is rotatably connected in the rod body 31, and one end of the transmission unit 6 is passed through the sliding opening 34 and drives the threaded rod 32 to rotate.

[0026] like Figure 1-3As shown, the golf club structure of the utility model is similar to the existing golf club structure. The main improvement of the utility model is to facilitate the disassembly and assembly of the club and the ball head, so as to facilitate the replacement and maintenance of the club and the ball head. The serving head 1, the ball head tube handle 2, the serving club 3 and the grip 4 of the utility model are all existing technologies. The grip 4 is fixed to the outer wall of the serving club 3, and the grip 4 is the gripping part. The serving club 3 is connected to the ball head tube handle 2, and the ball head tube handle 2 is fixed on the serving club 1. The serving club 3 is swung to make the serving head 1 hit the golf ball. When the serving club 3 and the ball head tube handle 2 need to be connected, the threaded rod 32 protruding from the rod body 31 is inserted into the ball head tube handle 2, and the threaded rod 32 is threadedly connected with the threaded groove 5 until the rod body 31 and the ball head tube handle 2 abut against each other, thereby realizing the connection between the serving club 3 and the ball head tube handle 2. The overall structure is simple and easy to use, and it is convenient to maintain and replace the serving head 1 and the serving club 3, thereby improving practicality.

[0027] like Figure 3-5 As shown, the transmission unit 6 includes a connecting tube 61 rotatably connected to the inner wall of the upper end of the rod body 31, a rectangular rod 62 is fixedly connected to the lower end of the connecting tube 61, one end of the rectangular rod 62 is inserted into the sliding opening 34, the threaded rod 32 is slidably connected to the outer wall of the rectangular rod 62, the threaded rod 32 is slidably connected to the inner wall of the rod body 31, a limiting groove 63 is provided at the upper end of the connecting tube 61, a slider 64 is slidably connected in the limiting groove 63, a rotating sleeve 65 is fixedly connected to the upper surface of the slider 64, and a rotating rod 66 is rotatably connected to the inner wall of the upper end of the rotating sleeve 65; when it is necessary to connect the serving club 3 with the ball head tube handle 2, the threaded rod 32 in the rod body 31 is inserted into the ball head tube handle 2, at this time, the rotating rod 66 is pulled outward, and the rotating rod 66 drives the end of the rotating sleeve 65 to slide out of the limiting groove 63, the slider 64 slides with the inner wall of the limiting groove 63, and the limiting groove 63 is opposite to the slider 64 The outer end of the rotating sleeve 65 is moved out of the connecting tube 61, and the rotating rod 66 is rotated to make the rotating rod 66 perpendicular to the rotating sleeve 65. At this time, the rotating rod 66 is rotated, and the rotating rod 66 drives the rotating sleeve 65 to rotate, and the rotating sleeve 65 drives the slider 64 to rotate, and the slider 64 drives the connecting tube 61 to rotate, and the connecting tube 61 drives the rectangular rod 62 to rotate, and the rectangular rod 62 drives the threaded rod 32 to rotate, so that the lower end of the threaded rod 32 is threadedly connected with the thread groove 5, and the threaded rod 32 gradually descends in the rod body 31, and the threaded rod 32 slides with the outer wall of the rectangular rod 62 through the sliding mouth 34 until the rod body 31 and the ball head tube handle 2 are abutted, and then the rotating sleeve 65 and the rotating rod 66 are reinserted into the limiting groove 63 and hidden, and the transmission unit 6 is used to rotate the threaded rod 32, so that when the rod body 31 is swung again, the threaded rod 32 will not be loosened by force, thereby maintaining the connection strength and improving practicality.

[0028] like Figure 2 , 3As shown, a rectangular groove 7 is formed on the inner wall of the ball head tube handle 2, and the serving club 3 also includes a rectangular sleeve 33, which is fixedly connected to the lower end of the rod body 31, and one end of the threaded rod 32 passes through the rectangular sleeve 33, and the rectangular sleeve 33 is movably connected to the rectangular groove 7; the threaded rod 32 is slidably connected to the rectangular sleeve 33, and when the serving club 3 is connected to the ball head tube handle 2, the end of the threaded rod 32 is inserted from the rectangular groove 7 to the threaded groove 5 for connection, and the rectangular sleeve 33 is inserted into the rectangular groove 7. The rectangular groove 7 can limit the rectangular sleeve 33, and cooperate with the connection between the threaded rod 32 and the threaded groove 5 to further improve the connection strength, so that the serving club 3 and the serving ball head 1 are firmly connected.

[0029] like Figure 2 , 3 As shown, the rectangular groove 7 is a regular rectangular structure, and the rectangular socket 33 corresponds to the rectangular groove 7; the rectangular socket 33 can be inserted into the rectangular groove 7 at a corresponding angle. When the rectangular socket 33 is connected to the rectangular groove 7, there is no need to find the surface, which is convenient for plugging and use.

[0030] like Figure 5 As shown, the transmission unit 6 also includes a clearance groove 68 opened at the upper end of the connecting tube 61, the clearance groove 68 is connected to the limiting groove 63, and the outer end of the rotating rod 66 is fixedly connected with a buckle plate 67, and the diameter of the buckle plate 67 is smaller than the maximum diameter of the clearance groove 68; after the rotating rod 66 is inserted into the limiting groove 63 on the connecting tube 61, the buckle plate 67 is located at the clearance groove 68, and through the clearance of the clearance groove 68 and the protrusion of the buckle plate 67, the buckle plate 67 can be conveniently buckled from the clearance groove 68 to pull the rotating rod 66 out of the limiting groove 63, which is convenient for use.

[0031] like Figure 5 As shown, a damping ring 8 is embedded in the inner wall of the limit groove 63, and the outer walls of the rotating sleeve 65 and the rotating rod 66 are slidably connected to the inner wall of the damping ring 8; after the rotating rod 66 is inserted into the limit groove 63, the damping ring 8 can exert a certain limiting force on the rotating rod 66 to prevent the rotating rod 66 from sliding out of the limit groove 63 and affecting the use when the rod body 31 is swung.

[0032] like Figure 1-5 As shown, the outer walls of the serving head 1, the head handle 2 and the serving club 3 are all coated with a DLC coating; the DLC coating can increase the surface hardness, wear resistance and smoothness, and improve the use strength of the serving head 1, the head handle 2 and the serving club 3.

[0033] The implementation steps in this embodiment are as follows: when it is necessary to connect the serving club 3 with the ball head tube handle 2, the buckle plate 67 is buckled from the outer side of the make way groove 68 to pull the rotating rod 66 out of the limiting groove 63, the rotating rod 66 drives the end of the rotating sleeve 65 to slide out of the limiting groove 63, the slider 64 slides with the inner wall of the limiting groove 63, the limiting groove 63 restricts the slider 64, the outer end of the rotating sleeve 65 is moved out of the connecting tube 61, and then the rotating rod 66 is rotated to make the rotating rod 66 and the rotating sleeve 65 perpendicular. At this time, the lower end of the threaded rod 32 is inserted from the rectangular groove 7 to the threaded groove 5, and the rectangular sleeve 33 is inserted into the rectangular groove 7. The rectangular groove 7 can be used to connect the rectangular sleeve 33 is used to limit, at this time, the rotating rod 66 is rotated, the rotating rod 66 drives the rotating sleeve 65 to rotate, the rotating sleeve 65 drives the slider 64 to rotate, the slider 64 drives the connecting tube 61 to rotate, the connecting tube 61 drives the rectangular rod 62 to rotate, and the rectangular rod 62 drives the threaded rod 32 to rotate, so that the lower end of the threaded rod 32 is threadedly connected with the thread groove 5, the threaded rod 32 gradually descends in the rod body 31, the threaded rod 32 slides with the outer wall of the rectangular rod 62 through the sliding mouth 34 until the rod body 31 and the ball head tube handle 2 are abutted, and then the rotating sleeve 65 and the rotating rod 66 are reinserted into the limiting groove 63 to hide the damping ring 8 to limit the rotating rod 66 to achieve installation.

[0034] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all implementation methods here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present invention shall be included in the protection scope of the claims of the present invention.

Claims

1. A golf club coated with a DLC coating and applicable to a teeing area, comprising a serving head (1), a head tube (2), a serving club (3) and a grip (4), characterized in that: The inner wall of the ball head tube handle (2) is provided with a thread groove (5), and the serving club (3) comprises a rod body (31), a threaded rod (32) is installed in the rod body (31), the lower end of the threaded rod (32) is passed through the rod body (31) and is threadedly connected to the thread groove (5), the upper end of the threaded rod (32) is provided with a sliding opening (34), and a transmission unit (6) is rotatably connected in the rod body (31), one end of the transmission unit (6) is passed through the sliding opening (34) and drives the threaded rod (32) to rotate.

2. A golf club coated with a DLC coating and applicable to a teeing area according to claim 1, characterized in that: The transmission unit (6) comprises a connecting tube (61) rotatably connected to the inner wall of the upper end of the rod body (31); a rectangular rod (62) is fixedly connected to the lower end of the connecting tube (61); one end of the rectangular rod (62) is inserted into the sliding opening (34); the threaded rod (32) is slidably connected to the outer wall of the rectangular rod (62); the threaded rod (32) is slidably connected to the inner wall of the rod body (31); a limiting groove (63) is provided at the upper end of the connecting tube (61); a slider (64) is slidably connected in the limiting groove (63); a rotating sleeve (65) is fixedly connected to the upper surface of the slider (64); and a rotating rod (66) is rotatably connected to the inner wall of the upper end of the rotating sleeve (65).

3. A golf club coated with a DLC coating and applicable to a teeing area according to claim 2, characterized in that: The inner wall of the ball head tube handle (2) is provided with a rectangular groove (7), and the serving club (3) also includes a rectangular plug sleeve (33), which is fixedly connected to the lower end of the rod body (31), one end of the threaded rod (32) passes through the rectangular plug sleeve (33), and the rectangular plug sleeve (33) is movably plugged into the rectangular groove (7).

4. A golf club coated with a DLC coating and applicable to a teeing area according to claim 3, characterized in that: The rectangular groove (7) is a regular rectangular structure, and the rectangular insert (33) corresponds to the rectangular groove (7).

5. The golf club coated with DLC coating that can be used in a teeing area according to claim 2, characterized in that: The transmission unit (6) also includes a clearance groove (68) formed at the upper end of the connecting pipe (61), the clearance groove (68) being connected to the limiting groove (63), and a buckle plate (67) being fixedly connected to the outer end of the rotating rod (66), the diameter of the buckle plate (67) being smaller than the maximum diameter of the clearance groove (68).

6. A golf club coated with a DLC coating and applicable to a teeing area according to claim 2, characterized in that: A damping ring (8) is embedded in the inner wall of the limiting groove (63), and the outer walls of the rotating sleeve (65) and the rotating rod (66) are slidably connected to the inner wall of the damping ring (8).

7. The golf club coated with DLC coating according to claim 1, which can be used in a teeing area, characterized in that: The outer walls of the serving head (1), the head handle (2) and the serving shaft (3) are all coated with a DLC coating.

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