Golf hitting board and golf club

Abstract

The utility model discloses a golf hitting board and a golf club, which comprise at least two boards made of amorphous or metastable materials, and the boards are sequentially stacked from top to bottom and are mutually fixed. The utility model has the advantages of high strength, long service life and low cost.

Description

Technical Field

[0001] The utility model relates to a golf club, in particular to a golf hitting plate and a golf club. Background Art

[0002] Existing golf clubs are typically made of wood, iron, or carbon fiber. Each of these materials has its own advantages and disadvantages. For example, wood clubs are lighter and easier to swing, but they are weak and easily damaged. Iron clubs offer a certain degree of hardness and strength, but are heavy and difficult to swing. Carbon fiber clubs offer high hardness and strength, yet are lightweight, but are expensive. Given the shortcomings of current golf clubs, a more comprehensive club is needed. Therefore, improvements to existing clubs are necessary. Utility Model Content

[0003] The purpose of the utility model is to provide a golf hitting plate with high strength, long service life and low cost.

[0004] Another object of the present invention is to provide a golf club with high strength, long service life and low cost.

[0005] In order to achieve the above-mentioned object, the golf hitting plate provided by the present invention includes at least two plates made of amorphous or metastable materials, and the plates are stacked in sequence from top to bottom and fixed to each other.

[0006] Compared to existing technologies, the present invention utilizes a golf striking blade composed of at least two stacked plates made of amorphous or metastable materials. Because amorphous or metastable materials are produced by ultra-rapid solidification, the atoms in the alloy do not have time to arrange and crystallize in an orderly manner, resulting in an irregular arrangement of atoms. This results in extremely high strength and hardness, significantly extending the service life. Furthermore, by stacking multiple plates, striking blades of varying thicknesses can be produced. This makes fabrication simple and convenient, while offering flexible assembly options. This significantly meets application requirements and effectively reduces production costs.

[0007] Preferably, two adjacent panels are fixedly connected via an adhesive layer. By utilizing the adhesive layer to connect all the panels, the entire striking plate is more firmly fixed and the structure is more stable.

[0008] Preferably, the golf hitting plate further comprises a connecting piece, which passes through each of the plates to fix all of the plates together. By connecting all of the plates together, the entire hitting plate is more firmly fixed and the structure is more stable.

[0009] Specifically, the thickness of each plate is in the range of 0.5 mm to 1.5 mm. Since the amorphous or metastable material is difficult to form into a thick plate, limiting the thickness range to a certain range can not only improve the processing convenience of the plate and the overall strength of the plate, but also make the plates form a strike plate of moderate thickness after stacking, making the combination more flexible and more convenient to process.

[0010] A golf club comprises a club body and a striking part, wherein one end of the club body is fixedly connected to the striking part, and the striking part comprises a striking plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of a golf club of the present invention.

[0012] Figure 2 It is a structural diagram of a first embodiment of a hitting plate of a golf club according to the present invention.

[0013] Figure 3 This is a diagram showing the face plate, the clamping plate, and the base plate of the first embodiment of the golf club of the present invention before assembly.

[0014] Figure 4 It is a structural diagram of a second embodiment of the hitting plate of a golf club according to the present invention. DETAILED DESCRIPTION

[0015] In order to explain the technical content, structural features and effects achieved by the present invention in detail, the following is a detailed description in conjunction with the embodiments and the accompanying drawings.

[0016] like Figure 1 and Figure 2 As shown, the golf club 100 of the present invention includes a shaft 1 and a striking portion 2. One end of the shaft 1 is fixedly connected to the striking portion 2, and the striking portion 2 includes a striking plate. The striking plate includes at least two plates made of amorphous or metastable materials, each of which is stacked sequentially from top to bottom, i.e., along the thickness direction, and fixed to each other. Specifically, the striking plate 21 of the first embodiment of this solution has three plates, namely, a face plate 211, a plywood 212, and a base plate 213. The face plate 211, the plywood 212, and the base plate 213 are stacked sequentially from top to bottom and fixed to each other.

[0017] For example Figure 2 and Figure 3As shown, the golf hitting plate 21 also includes a connector 214 that passes through the panel 211, the plywood 212, and the base plate 213 to secure the three together. The connector 214 may be a bolt or a rivet. Specifically, when not secured to the plywood 212, the panel 211 and the base plate 213 are in a curved arc shape, with the middle portions of the panel 211 and the base plate 213 close to the sides of the plywood 212, while the ends are tilted outward away from the plywood 212. After passing through the panel 211, the plywood 212, and the base plate 213, the connector 214 presses the three together to form a flat plate structure. Alternatively, all the panels may be connected by an adhesive layer instead of the connector 214.

[0018] The panel 211, the splint 212, and the base plate 213 are made of amorphous or metastable materials. By using the amorphous or metastable materials, the striking plate 21 has the advantages of high hardness, high strength, and low cost. The thickness of the panel 211, the splint 212, and the base plate 213 ranges from 0.5mm to 1.5mm, with a preferred value of 0.8mm. Therefore, the thickness of the three combined is 2.4mm. Since amorphous or metastable materials are difficult to make into a single plate with a large thickness (a plate with a large thickness is brittle and has reduced strength), limiting their thickness range to a certain range can not only improve the processing convenience and strength of the plate, but also make the panel 211, the splint 212, and the base plate 213 form a striking plate 21 of moderate thickness after being stacked, which is more flexible. In this embodiment, the amorphous material is titanium alloy. Of course, other existing amorphous or metastable materials can also be used.

[0019] Compared to existing technologies, the present invention utilizes a golf striking blade composed of at least two stacked plates made of amorphous or metastable materials. Because amorphous or metastable materials are produced by ultra-rapid solidification, the atoms in the alloy do not have time to arrange and crystallize in an orderly manner, resulting in an irregular arrangement of atoms. This results in extremely high strength and hardness, significantly extending the service life. Furthermore, by stacking multiple plates, striking blades of varying thicknesses can be produced. This makes fabrication simple and convenient, while offering flexible assembly options. This significantly meets application requirements and effectively reduces production costs.

[0020] In addition, the number of the striking plate of the present invention can also be three or more, or two, such as Figure 4As shown in the figure, the structure of the striking plate 21' of the second embodiment of the present scheme is shown. The number of panels of the striking plate 21' is two, namely the panel 211' and the bottom plate 213'. The panel 211' and the bottom plate 213' are arranged in an upper and lower stack and are fixed to each other by a connector 214'; the panel 211' and the bottom plate 213' are fixed together by an adhesive layer. The panel 211' and the bottom plate 213' are made of amorphous or metastable materials. The thickness of the panel 211' and the bottom plate 213' ranges from 0.5mm to 1.5mm. The effect of the striking plate 21' of this second embodiment is similar to that of the second embodiment, and will not be repeated here.

[0021] The above disclosure is only a preferred embodiment of the present invention and certainly cannot be used to limit the scope of rights of the present invention. Therefore, equivalent changes made according to the scope of the patent application of the present invention still fall within the scope covered by the present invention.

Claims

1. A golf hitting plate, characterized in that: The invention comprises at least two plates made of amorphous or metastable materials, wherein the plates are stacked in sequence from top to bottom and fixed to each other.

2. The golf hitting plate according to claim 1, wherein: Two adjacent panels are fixedly connected via an adhesive layer.

3. The golf hitting plate according to claim 1, wherein: The golf hitting plate further includes a connecting piece passing through each of the plates to fix all of the plates.

4. The golf hitting plate according to claim 1, wherein: The thickness of each of the plates ranges from 0.5 mm to 1.5 mm.

5. A golf club, characterized in that: It comprises a rod body and a striking part, one end of the rod body is fixedly connected to the striking part, and the striking part comprises the striking plate according to any one of claims 1 to 4.

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