Safe surfboard with propelling power

Abstract

The utility model relates to the technical field of surfboards, in particular to a safe surfboard with propelling power, which comprises a main body, the main body comprises a connecting plate, a third groove is arranged on the lower surface of the connecting plate, the surface of a first connecting block is movably connected with the surface of the third groove, and a connecting shell is arranged in the first connecting block. A power mechanism is mounted on the inner wall of the connecting shell, a first through hole is formed in the surface of the main body, a fixing mechanism is mounted on the inner wall of the first through hole and comprises a first pressing ring, the first pressing ring is mounted in the first through hole, an inclined block is fixedly connected to the inner wall of the first pressing ring, and an elastic block is fixedly connected to the left side surface of the inclined block; the tail end of the elastic block is fixedly connected with a fourth protruding block, and the surface of the first pressing ring is movably connected with a second pressing ring. According to the utility model, the power mechanism can be conveniently disassembled and assembled, and the interior of the power mechanism can be detected at any time.

Description

Technical Field

[0001] The utility model relates to the field of surfboards, in particular to a safe surfboard with propulsion power. Background Art

[0002] Surfboards are important equipment for surfing. Their shapes, materials, and usage methods all affect the performance and experience of athletes. Surfboards are usually streamlined, weighing between 70 and 90 kilograms. Some are also equipped with engines, with a speed of up to 55 kilometers per hour, providing strong power support for athletes. Whether it is a traditional surfboard or a powered surfboard, athletes need to have high skills and balance abilities, and also be good at swimming long distances in the wind and waves.

[0003] Common surfboards on the market have their power mechanisms at the bottom fixedly connected to the surfboard, making it inconvenient to disassemble and assemble the power mechanisms, and thus unable to detect the inside of the power mechanisms at any time. Since surfboards are used in water, water ingress may occur accidentally, posing a safety hazard. Summary of the Invention

[0004] The purpose of the utility model is to solve the deficiencies in the prior art and propose a safe surfboard with propulsion power.

[0005] To achieve the above purpose, the utility model adopts the following technical solution: A safe surfboard with propulsion power, including a main body. The main body includes a connecting plate. A third groove is opened on the lower surface of the connecting plate. A connecting mechanism is installed on the inner wall of the third groove. The connecting mechanism includes a first connecting block. The surface of the first connecting block is movably connected to the surface of the third groove. A connecting shell is installed inside the first connecting block. A power mechanism is installed on the inner wall of the connecting shell. A first through hole is opened on the surface of the main body. A fixing mechanism is installed on the inner wall of the first through hole. The fixing mechanism includes a first pressing ring. The first pressing ring is installed inside the first through hole. An inclined block is fixedly connected to the inner wall of the first pressing ring. An elastic block is fixedly connected to the left surface of the inclined block. A fourth convex block is fixedly connected to the end of the elastic block. A second pressing ring is movably connected to the surface of the first pressing ring.

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

[0007] The surface of the first connecting block is fixedly connected to a first convex block. A fourth groove is opened on the lower surface of the first connecting block. The inner wall of the fourth groove is fixedly connected to the surface of the connecting shell.

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

[0009] The power mechanism includes a motor, the surface of the motor is fixedly connected to the inner wall of the connection shell, the output end of the motor is fixedly connected with a rotating shaft, the surface of the rotating shaft is fixedly connected with blades, and the inner wall of the connection shell is fixedly connected with a storage battery.

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

[0011] The left surface of the inclined block is movably connected to the inner wall of the first pressing ring. A fifth groove is formed on the surface of the first convex block, the surface of the fourth convex block fits into the inner wall of the fifth groove, and the inner wall of the fourth convex block is movably connected to a second pressing ring.

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

[0013] The bottom of the second pressing ring fits against the surface of the inclined block. The surface of the second pressing ring is movably connected to a second convex block. A third convex block is fixedly connected to the surface of the second convex block, and the third convex block is installed inside the second pressing ring.

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

[0015] The lower surface of the connecting plate is provided with a first groove and a second groove. An auxiliary mechanism is installed on the inner wall of the second groove. The auxiliary mechanism includes a second connecting block. A bolt is fixedly connected to the surface of the second connecting block, and a tail fin is fixedly connected to the lower surface of the second connecting block.

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

[0017] 1. Compared with the prior art, for this safety surfboard with propulsion power, through the first pressing ring, the second pressing ring, the fourth convex block, and the inclined block, during use, the first convex block is pushed into the third groove formed on the lower surface of the connecting plate, then the first pressing ring is inserted into the first through hole, and subsequently the second pressing ring is inserted into the first pressing ring. The bottom of the second pressing ring contacts the surface of the inclined block, pressing the inclined block to move to both sides, causing the fourth convex block connected to the inclined block through the elastic block to move to both sides and enter the fifth groove. Move the second convex block so that the third convex block fixed to the surface of the second convex block is engaged into the second pressing ring. At this time, the power mechanism can be fixed below the connecting plate. In contrast, for a conventional device, the power mechanism at the bottom of the surfboard is fixedly connected to the surfboard, making it inconvenient to disassemble and assemble the power mechanism, and it is also impossible to detect the inside of the power mechanism at any time. Moreover, the surfboard is used in water, and there may be a risk of water ingress with a slight carelessness, posing a safety hazard. This device can be conveniently disassembled and assembled during use, and the inside of the power mechanism can be detected at any time.

[0018] 2. Compared with the prior art, for the safety surfboard with propulsion power, through the first groove, the storage battery, and the impeller, during use, when the surfboard is used in an area with strong winds and waves, the power mechanism does not need to operate. Instead, the first groove opened at the bottom of the connecting plate guides the wind and waves to wash the impeller. When the impeller rotates, energy is stored in the storage battery fixed on the inner wall of the connecting shell, and it can be used again when the wind and waves are relatively small, which can save energy. Description of the Drawings

[0019] Figure 1 It is a schematic diagram of the overall structure of the first perspective of the present utility model;

[0020] Figure 2 It is a schematic diagram of the overall structure of the second perspective of the present utility model;

[0021] Figure 3 It is a cross-sectional view of the present utility model;

[0022] Figure 4 For Figure 3 The enlarged view of the structure at A of

[0023] Figure 5 It is a schematic diagram of the overall structure of the third perspective of the present utility model.

[0024] Legend Explanation:

[0025] 1. Main body; 101. Connecting plate; 102. First groove; 103. First through hole; 104. Second groove; 105. Third groove; 2. Connecting mechanism; 201. First convex block; 202. First connecting block; 203. Fourth groove; 204. Connecting shell; 205. Fifth groove; 3. Power mechanism; 301. Motor; 302. Storage battery; 303. Rotating shaft; 304. Impeller; 4. Fixing mechanism; 401. Second convex block; 402. Third convex block; 403. First pressing ring; 404. Fourth convex block; 405. Elastic block; 406. Inclined block; 407. Second pressing ring; 5. Auxiliary mechanism; 501. Second connecting block; 502. Bolt; 503. Tail fin. Detailed Embodiment

[0026] In order to make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following further elaborates on this application in combination with the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain this application and are not used to limit this application.

[0027] Refer to Figures 1-5, a safety surfboard with propulsion power provided by the utility model: It includes a main body 1. The main body 1 includes a connecting plate 101. A third groove 105 is opened on the lower surface of the connecting plate 101. A connecting mechanism 2 is installed on the inner wall of the third groove 105. The connecting mechanism 2 includes a first connecting block 202. The surface of the first connecting block 202 is movably connected to the surface of the third groove 105. A connecting shell 204 is installed inside the first connecting block 202. A power mechanism 3 is installed on the inner wall of the connecting shell 204. A first through hole 103 is opened on the surface of the main body 1. A fixing mechanism 4 is installed on the inner wall of the first through hole 103. The fixing mechanism 4 includes a first pressing ring 403. The first pressing ring 403 is installed inside the first through hole 103. An inclined block 406 is fixedly connected to the inner wall of the first pressing ring 403. An elastic block 405 is fixedly connected to the left surface of the inclined block 406. A fourth convex block 404 is fixedly connected to the end of the elastic block 405. The surface of the first pressing ring 403 is movably connected to a second pressing ring 407.

[0028] Specifically, the first convex block 201 is pushed into the third groove 105 opened on the lower surface of the connecting plate 101. Then, the first pressing ring 403 is inserted into the first through hole 103. Subsequently, the second pressing ring 407 is inserted into the first pressing ring 403. The bottom of the second pressing ring 407 contacts the surface of the inclined block 406, pressing the inclined block 406 to move to both sides, so that the fourth convex block 404 connected to the inclined block 406 through the elastic block 405 moves to both sides and enters the fifth groove 205. The second convex block 401 is moved, so that the third convex block 402 fixed on the surface of the second convex block 401 is engaged into the second pressing ring 407. At this time, the power mechanism 3 can be fixed below the connecting plate 101.

[0029] As Figure 5 shown, a first convex block 201 is fixedly connected to the surface of the first connecting block 202. A fourth groove 203 is opened on the lower surface of the first connecting block 202. The inner wall of the fourth groove 203 is fixedly connected to the surface of the connecting shell 204. The power mechanism 3 includes a motor 301. The surface of the motor 301 is fixedly connected to the inner wall of the connecting shell 204. The output end of the motor 301 is fixedly connected to a rotating shaft 303. A blade 304 is fixedly connected to the surface of the rotating shaft 303. A storage battery 302 is fixedly connected to the inner wall of the connecting shell 204.

[0030] Specifically, when the surfboard is used in an area with strong winds and waves, the power mechanism 3 does not need to operate. The first groove 102 opened at the bottom of the connecting plate 101 guides the wind and waves to wash the impeller 304. The impeller 304 is installed at the input end of the generator. The output end of the generator is connected to the storage battery 302 through a wire. When the impeller 304 rotates, energy is stored in the storage battery 302 fixed on the inner wall of the connecting shell 204 and can be used again when the wind and waves are small, which can save energy.

[0031] AsFigures 3-5 As shown, the left surface of the inclined block 406 is movably connected to the inner wall of the first pressing ring 403. A fifth groove 205 is formed on the surface of the first convex block 201. The surface of the fourth convex block 404 is fitted with the inner wall of the fifth groove 205. The inner wall of the fourth convex block 404 is movably connected to a second pressing ring 407. The bottom of the second pressing ring 407 is in contact with the surface of the inclined block 406. The surface of the second pressing ring 407 is movably connected to a second convex block 401. A third convex block 402 is fixedly connected to the surface of the second convex block 401. The third convex block 402 is installed inside the second pressing ring 407. A first groove 102 is formed on the lower surface of the connecting plate 101. A second groove 104 is formed on the lower surface of the connecting plate 101. An auxiliary mechanism 5 is installed on the inner wall of the second groove 104. The auxiliary mechanism 5 includes a second connecting block 501. A bolt 502 is fixedly connected to the surface of the second connecting block 501. A tail fin 503 is fixedly connected to the lower surface of the second connecting block 501.

[0032] Working principle: Push the first convex block 201 into the third groove 105 formed on the lower surface of the connecting plate 101, then insert the first pressing ring 403 into the first through hole 103. Subsequently, insert the second pressing ring 407 into the first pressing ring 403. The bottom of the second pressing ring 407 is in contact with the surface of the inclined block 406, pressing the inclined block 406 to move to both sides, so that the fourth convex block 404 connected to the inclined block 406 through the elastic block 405 moves to both sides and enters the fifth groove 205. Move the second convex block 401 so that the third convex block 402 fixed to the surface of the second convex block 401 is engaged into the second pressing ring 407. At this time, the power mechanism 3 can be fixed below the connecting plate 101. When the surfboard is used in an area with strong winds and waves, the power mechanism 3 does not need to operate. The first groove 102 formed at the bottom of the connecting plate 101 guides the wind and waves to wash the impeller 304. The impeller 304 is installed at the input end of the generator. The output end of the generator is connected to a storage battery 302 through an electric wire. When the impeller 304 rotates, the energy is stored in the storage battery 302 fixed to the inner wall of the connecting shell 204 by the generator fixed to the inner wall of the connecting shell 204, and it can be used again when the wind and waves are small, which can save energy.

[0033] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A safety surfboard with propulsion power, comprising a main body (1), characterized in that: The main body (1) includes a connecting plate (101). A third groove (105) is formed on the lower surface of the connecting plate (101). A connecting mechanism (2) is installed on the inner wall of the third groove (105). The connecting mechanism (2) includes a first connecting block (202). The surface of the first connecting block (202) is movably connected to the surface of the third groove (105). A connecting shell (204) is installed inside the first connecting block (202). A power mechanism (3) is installed on the inner wall of the connecting shell (204). A first through hole (103) is formed on the surface of the main body (1). A fixing mechanism (4) is installed on the inner wall of the first through hole (103). The fixing mechanism (4) includes a first pressing ring (403). The first pressing ring (403) is installed inside the first through hole (103). An inclined block (406) is fixedly connected to the inner wall of the first pressing ring (403). An elastic block (405) is fixedly connected to the left surface of the inclined block (406). A fourth convex block (404) is fixedly connected to the end of the elastic block (405). The surface of the first pressing ring (403) is movably connected to a second pressing ring (407).

2. The safety surfboard with propulsion power according to claim 1, characterized in that: A first convex block (201) is fixedly connected to the surface of the first connecting block (202). A fourth groove (203) is formed on the lower surface of the first connecting block (202). The inner wall of the fourth groove (203) is fixedly connected to the surface of the connecting shell (204).

3. A safety surfboard with propulsion power according to claim 1, characterized in that: The power mechanism (3) includes a motor (301). The surface of the motor (301) is fixedly connected to the inner wall of the connecting shell (204). A rotating shaft (303) is fixedly connected to the output end of the motor (301). A blade (304) is fixedly connected to the surface of the rotating shaft (303). A storage battery (302) is fixedly connected to the inner wall of the connecting shell (204).

4. A powered safety surfboard according to claim 2, characterized in that: The left surface of the inclined block (406) is movably connected to the inner wall of the first pressing ring (403). A fifth groove (205) is formed on the surface of the first convex block (201). The surface of the fourth convex block (404) is fitted to the inner wall of the fifth groove (205). The inner wall of the fourth convex block (404) is movably connected to the second pressing ring (407).

5. The safety surfboard with propulsion power according to claim 4, characterized in that: The bottom of the second pressing ring (407) is fitted to the surface of the inclined block (406). The surface of the second pressing ring (407) is movably connected to a second convex block (401). A third convex block (402) is fixedly connected to the surface of the second convex block (401). The third convex block (402) is installed inside the second pressing ring (407).

6. The safety surfboard with propulsion power according to claim 1, characterized in that: A first groove (102) is formed on the lower surface of the connecting plate (101). A second groove (104) is formed on the lower surface of the connecting plate (101). An auxiliary mechanism (5) is installed on the inner wall of the second groove (104). The auxiliary mechanism (5) includes a second connecting block (501). A bolt (502) is fixedly connected to the surface of the second connecting block (501). A tail fin (503) is fixedly connected to the lower surface of the second connecting block (501).

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