High-toughness compression-resistant surfboard

Abstract

The utility model relates to the technical field of surfboards, in particular to a high-toughness compression-resistant surfboard which comprises a first board body, the first board body comprises a first connecting board, a first groove is formed in the surface of the first connecting board, a second board body is installed on the inner wall of the first groove, and the second board body comprises a second connecting board. The surface of the second connecting plate is fixedly connected with the inner wall of the first groove, a third groove is formed in the second connecting plate, the inner wall of the third groove is fixedly connected with a plurality of first reinforcing ribs, the inner wall of the third groove is fixedly connected with a plurality of second reinforcing ribs, and the surfaces of the second reinforcing ribs are fixedly connected with the surfaces of the first reinforcing ribs. According to the surfboard reinforcing device, the surfboard can be reinforced, and the service life of the surfboard is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of surfboards, in particular to a high-toughness compression-resistant surfboard. Background Art

[0002] Surfboards are sports equipment used by people for surfing. Surfboards play a very important role in surfing. Surfers stand on surfboards and use the propulsion of waves to glide. Different types of surfboards (such as longboards, shortboards, gunboards, etc.) are suitable for surfers of different levels and needs. Surfboards not only help surfers glide quickly in the waves, but also provide center of gravity support and stability to control the waves.

[0003] Common surfboards on the market require surfers to quickly adjust the direction and speed of the surfboard in the waves, and lighter and more elastic surfboards can better respond to the surfer's movements. However, beginners cannot operate them normally when encountering larger waves. The lightweight materials used in ordinary surfboards cannot withstand large shear forces, which will cause the most vulnerable middle part of the surfboard to bend, reducing the service life of the surfboard. Summary of the invention

[0004] The utility model aims to solve the shortcomings of the prior art and proposes a high-toughness compression-resistant surfboard.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a high-toughness compression-resistant surfboard, comprising a first board body, the first board body comprising a first connecting plate, a first groove is formed on the surface of the first connecting plate, a second board body is installed on the inner wall of the first groove, the second board body comprises a second connecting plate, a surface of the second connecting plate is fixedly connected to the inner wall of the first groove, a third groove is formed inside the second connecting plate, a plurality of first reinforcing ribs are fixedly connected to the inner wall of the third groove, a plurality of second reinforcing ribs are fixedly connected to the inner wall of the third groove, and a surface of the second reinforcing rib is fixedly connected to the surface of the first reinforcing rib.

[0006] As a further description of the above technical solution:

[0007] An auxiliary mechanism is installed on the inner wall of the third groove, and the auxiliary mechanism includes a baffle, the lower surface of the baffle is fixedly connected to the inner wall of the third groove, the surface of the baffle is movably connected to a first connecting block, and the surface of the first connecting block is fixedly connected to a handle.

[0008] As a further description of the above technical solution:

[0009] A through hole is provided on the surface of the second connecting plate, and the handle extends through the through hole to the outside of the second connecting plate. An elastic block is fixedly connected to the surface of the first connecting block, and the surface of the elastic block fits the inner wall of the third groove.

[0010] As a further description of the above technical solution:

[0011] A second groove is formed on the lower surface of the first connecting plate, a guide groove is formed on the inner wall of the second groove, a fixing mechanism is installed inside the second groove, and the fixing mechanism includes a first fixing block, a surface of the first fixing block is fixedly connected to the inner wall of the second groove, and a protrusion is fixedly connected to the surface of the first fixing block.

[0012] As a further description of the above technical solution:

[0013] A disassembly and assembly mechanism is installed on the surface of the first fixed block, and the disassembly and assembly mechanism includes a second fixed block, a tail fin is fixedly connected to the lower surface of the second fixed block, the surface of the second fixed block is in contact with the surface of the first fixed block, a third fixed block is fixedly connected to the surface of the second fixed block, a fourth groove is provided on the surface of the third fixed block, and the protrusion is located inside the fourth groove.

[0014] As a further description of the above technical solution:

[0015] The upper surface of the first connecting plate is fixedly connected with an anti-skid pad, the upper surface of the first connecting plate is fixedly connected with a second connecting block, the second connecting block is located on the left side of the anti-skid pad, and the lower surface of the first connecting plate is fixedly connected with a pull ring.

[0016] The utility model has the following beneficial effects:

[0017] 1. Compared with the prior art, the high-toughness compression-resistant surfboard has a second connecting plate, a first reinforcing rib and a second reinforcing rib. In use, the second connecting plate is installed inside the first connecting plate. The material of the second connecting plate is carbon fiber. The partial use of carbon fiber can not only strengthen the stability of the middle part of the surfboard that is easily broken, but also reduce the manufacturing cost. The staggered first reinforcing ribs and the second reinforcing ribs are fixed in the third groove opened inside the carbon fiber. The materials are all epoxy resin, which can evenly disperse the shear force received by the middle part of the surfboard to both ends, which can play a reinforcing role without adding too much weight to the surfboard itself. Compared with conventional devices, surfers need to quickly adjust the direction and speed of the surfboard in the waves, and the surfboard with a lighter weight and certain elasticity can better respond to the surfer's actions. However, beginners cannot operate normally when encountering larger waves. The lightweight material used in ordinary surfboards cannot resist larger shear forces, which will cause the most vulnerable middle part of the surfboard to bend, reducing the service life of the surfboard. The device can reinforce the surfboard, improve the toughness and compression resistance of the surfboard, and improve the service life of the surfboard.

[0018] 2. Compared with the prior art, the high-toughness compression-resistant surfboard, through the second fixing block, the third fixing block, the protrusion, and the second groove, during use, the second fixing block is aligned with the second groove opened on the first connecting plate and inserted, so that the third fixing block fixed on the surface of the second fixing block enters into the guide groove opened on the second groove, and at this time, the protrusion fixed on the surface of the first fixing block enters into the third groove opened on the surface of the third fixing block, and the second fixing block is fixed in the first fixing block. This fixing method without using bolts can realize the rapid installation and disassembly of the tail fin, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model from a first viewing angle;

[0020] Figure 2 This is a schematic diagram of the overall structure of the utility model from a second viewing angle;

[0021] Figure 3 This is a cross-sectional view of a high-toughness compression-resistant surfboard proposed by the utility model;

[0022] Figure 4 It is a schematic diagram of the internal structure of the utility model;

[0023] Figure 5 for Figure 4 A magnified view of the structure at A.

[0024] Legend:

[0025] 1. First plate body; 101. First connecting plate; 102. First groove; 103. Second groove; 104. Guide groove; 2. Second plate body; 201. Second connecting plate; 202. Third groove; 203. First reinforcing rib; 204. Second reinforcing rib; 205. Through hole; 3. Auxiliary mechanism; 301. Baffle; 302. First connecting block; 303. Elastic block; 304. Handle; 4. Fixing mechanism; 401. First fixing block; 402. Bump; 5. Disassembly and assembly mechanism; 501. Second fixing block; 502. Third fixing block; 503. Fourth groove; 504. Tail fin; 6. Anti-slip pad; 7. Second connecting block; 8. Pull ring. DETAILED DESCRIPTION

[0026] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0027] Reference Figure 1-5 The utility model provides a high-toughness compression-resistant surfboard: comprising a first board body 1, the first board body 1 comprising a first connecting plate 101, a first groove 102 is provided on the surface of the first connecting plate 101, a second board body 2 is installed on the inner wall of the first groove 102, the second board body 2 comprises a second connecting plate 201, a surface of the second connecting plate 201 is fixedly connected to the inner wall of the first groove 102, a third groove 202 is provided inside the second connecting plate 201, a first reinforcing rib 203 is fixedly connected to the inner wall of the third groove 202, the number of the first reinforcing rib 203 is multiple, and a second reinforcing rib 204 is fixedly connected to the inner wall of the third groove 202, There are multiple second reinforcing ribs 204, and the surface of the second reinforcing ribs 204 is fixedly connected to the surface of the first reinforcing ribs 203. The second connecting plate 201 is installed inside the first connecting plate 101. The material of the second connecting plate 201 is carbon fiber. The partial use of carbon fiber can not only strengthen the stability of the middle part of the surfboard that is easily broken, but also reduce the manufacturing cost. The staggered first reinforcing ribs 203 and the second reinforcing ribs 204 are fixed in the third groove 202. The material is epoxy resin, which can evenly disperse the shear force in the middle of the surfboard to both ends, which can play a reinforcing role without adding too much weight to the surfboard itself.

[0028] In one embodiment, if Figure 3As shown, an auxiliary mechanism 3 is installed on the inner wall of the third groove 202, and the auxiliary mechanism 3 includes a baffle 301, the lower surface of the baffle 301 is fixedly connected to the inner wall of the third groove 202, the surface of the baffle 301 is movably connected to the first connecting block 302, the surface of the first connecting block 302 is fixedly connected to the handle 304, the surface of the second connecting plate 201 is provided with a through hole 205, the handle 304 extends to the outside of the second connecting plate 201 through the through hole 205, the surface of the first connecting block 302 is fixedly connected to the elastic block 303, and the surface of the elastic block 303 is in contact with the inner wall of the third groove 202;

[0029] When the handle 304 is not needed, the elastic block 202 can be used to press the handle 304 into the surfboard. When the handle 304 is needed to conveniently lift the surfboard, the handle 304 can be pulled to disengage the elastic block 303 from the third groove 202, so that the handle 304 is in a pulled-out state.

[0030] In one embodiment, if Figure 1 and Figure 5 As shown, a second groove 103 is formed on the lower surface of the first connecting plate 101, a guide groove 104 is formed on the inner wall of the second groove 103, a fixing mechanism 4 is installed inside the second groove 103, the fixing mechanism 4 comprises a first fixing block 401, the surface of the first fixing block 401 is fixedly connected to the inner wall of the second groove 103, a protrusion 402 is fixedly connected to the surface of the first fixing block 401, a disassembly mechanism 5 is installed on the surface of the first fixing block 401, the disassembly mechanism 5 comprises a second fixing block 501, a tail fin 504 is fixedly connected to the lower surface of the second fixing block 501, the surface of the second fixing block 501 is fitted with the surface of the first fixing block 401, a third fixing block 502 is fixedly connected to the surface of the second fixing block 501, a fourth groove 503 is formed on the surface of the third fixing block 502, and the protrusion 402 is located inside the fourth groove 503;

[0031] The second fixing block 501 is aligned with the second groove 103 opened on the first connecting plate 101 and inserted, so that the third fixing block 502 fixed on the surface of the second fixing block 501 enters the guide groove 104 opened on the second groove 103. At this time, the protrusion 402 fixed on the surface of the first fixing block 401 enters the fourth groove 503 opened on the surface of the third fixing block 502, and the second fixing block 501 is fixed in the first fixing block 401. This fixing method without using bolts can realize the rapid installation and disassembly of the tail fin 504, thereby improving the practicality of the device.

[0032] In one embodiment, the upper surface of the first connecting plate 101 is fixedly connected with an anti-skid pad 6, which can prevent people from slipping when standing on it while surfing. The upper surface of the first connecting plate 101 is fixedly connected with a second connecting block 7, which is located on the left side of the anti-skid pad 6. A rope can be fixed on the connecting block 7 to tie up some items needed for surfing. The lower surface of the first connecting plate 101 is fixedly connected with a pull ring 8, which can provide a force point when the surfboard needs to be placed vertically.

[0033] Working principle of the utility model: the second connecting plate 201 is installed inside the first connecting plate 101, and the material of the second connecting plate 201 is carbon fiber. The partial use of carbon fiber can not only strengthen the stability of the middle part of the surfboard that is easily broken, but also reduce the manufacturing cost. The staggered first reinforcing ribs 203 and the second reinforcing ribs 204 are fixed in the fourth groove 503 opened inside the carbon fiber. The materials are epoxy resin, which can evenly disperse the shear force received by the middle part of the surfboard to both ends, which can play a role of reinforcement without adding too much weight to the surfboard itself.

[0034] The second fixing block 501 is aligned with the second groove 103 opened on the first connecting plate 101 and inserted, so that the third fixing block 502 fixed on the surface of the second fixing block 501 enters the guide groove 104 opened on the second groove 103. At this time, the protrusion 402 fixed on the surface of the first fixing block 401 enters the fourth groove 503 opened on the surface of the third fixing block 502, and the second fixing block 501 is fixed in the first fixing block 401. This fixing method without using bolts can realize the rapid installation and disassembly of the tail fin 504, thereby improving the practicality of the device.

[0035] 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, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or 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 high-toughness compression-resistant surfboard, comprising a first board body (1), characterized in that: The first plate body (1) comprises a first connecting plate (101), a first groove (102) is provided on the surface of the first connecting plate (101), a second plate body (2) is installed on the inner wall of the first groove (102), the second plate body (2) comprises a second connecting plate (201), a surface of the second connecting plate (201) is fixedly connected to the inner wall of the first groove (102), a third groove (202) is provided inside the second connecting plate (201), a plurality of first reinforcing ribs (203) are fixedly connected to the inner wall of the third groove (202), a plurality of second reinforcing ribs (204) are fixedly connected to the inner wall of the third groove (202), and a surface of the second reinforcing rib (204) is fixedly connected to the surface of the first reinforcing rib (203).

2. A high toughness compression-resistant surfboard according to claim 1, characterized in that: An auxiliary mechanism (3) is installed on the inner wall of the third groove (202), and the auxiliary mechanism (3) comprises a baffle (301), the lower surface of the baffle (301) is fixedly connected to the inner wall of the third groove (202), the surface of the baffle (301) is movably connected to a first connecting block (302), and the surface of the first connecting block (302) is fixedly connected to a handle (304).

3. A high toughness compression-resistant surfboard according to claim 2, characterized in that: A through hole (205) is provided on the surface of the second connecting plate (201), and the handle (304) extends through the through hole (205) to the outside of the second connecting plate (201). An elastic block (303) is fixedly connected to the surface of the first connecting block (302), and the surface of the elastic block (303) is in contact with the inner wall of the third groove (202).

4. The high toughness compression-resistant surfboard according to claim 1, characterized in that: A second groove (103) is formed on the lower surface of the first connecting plate (101), a guide groove (104) is formed on the inner wall of the second groove (103), a fixing mechanism (4) is installed inside the second groove (103), the fixing mechanism (4) comprises a first fixing block (401), a surface of the first fixing block (401) is fixedly connected to the inner wall of the second groove (103), and a protrusion (402) is fixedly connected to the surface of the first fixing block (401).

5. The high toughness compression-resistant surfboard according to claim 4, characterized in that: The surface of the first fixing block (401) is provided with a disassembly mechanism (5), the disassembly mechanism (5) comprising a second fixing block (501), the lower surface of the second fixing block (501) being fixedly connected to a tail fin (504), the surface of the second fixing block (501) being in contact with the surface of the first fixing block (401), the surface of the second fixing block (501) being fixedly connected to a third fixing block (502), the surface of the third fixing block (502) being provided with a fourth groove (503), and the protrusion (402) being located inside the fourth groove (503).

6. The high toughness compression-resistant surfboard according to claim 1, characterized in that: The upper surface of the first connecting plate (101) is fixedly connected to an anti-slip pad (6), the upper surface of the first connecting plate (101) is fixedly connected to a second connecting block (7), the second connecting block (7) is located on the left side of the anti-slip pad (6), and the lower surface of the first connecting plate (101) is fixedly connected to a pull ring (8).

Images