Novel surfboard

Abstract

A concave battery bin is arranged in the middle of the upper surface of a surfboard body, a limiting concave shoulder is arranged on the edge of a bin opening of the battery bin, a water guide groove is formed in the horizontal plane position of the limiting concave shoulder, a plurality of water guide hole channels are distributed in the water guide groove, and the water guide hole channels are communicated to the outer surface of the surfboard body. A sealing strip surrounding the battery compartment is arranged on the inner side of the water chute; a pedal is arranged at the top of the battery assembly, the edge of the pedal protrudes out of the side face of the battery assembly and forms a waterproof eave edge, when the battery assembly is assembled, the battery assembly is embedded into the battery bin, the waterproof eave edge is matched with the limiting concave shoulder in a limiting mode, the bottom face of the waterproof eave edge covers the water guide groove, and the bottom face of the waterproof eave edge is matched with the sealing strip in a sealing mode. Compared with the prior art, the waterproofness of the battery compartment is improved, the probability that the electrode columns are oxidized and corroded by water is reduced, and the service life of the surfboard is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of surfboard equipment, in particular to a new type of surfboard. Background Art

[0002] Traditional surfboards are non-powered water sports equipment that can only glide with the help of waves. When there are no waves on the sea, this sport cannot be carried out. Electric surfboards came into being. The working principle of electric surfboards is to install a power assembly under the surfboard to provide thrust and lift for glide, so that the surfboard can glide on the water autonomously.

[0003] The batteries of existing electric surfboards are mostly installed on the surface of the surfboard body. The surface of the surfboard body is provided with a battery compartment, and the battery assembly is embedded and installed in the battery compartment, and the top surface of the battery assembly is smoothly matched with the surface of the surfboard body to preserve the integrity of the surfboard surface. However, the battery assembly structure of the existing electric surfboard has the disadvantages of difficult assembly and easy assembly errors, and the battery compartment is easily infiltrated by water, and the electrode column is easily oxidized and corroded when immersed in water for a long time, which affects the service life of the surfboard equipment, so it is necessary to improve it. Utility Model Content

[0004] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a new surfboard, which is convenient for replacing the battery assembly, improves the waterproof performance of the battery compartment, and increases the service life of the surfboard.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a new surfboard, including a power assembly, a surfboard body and a battery assembly, the battery assembly is electrically connected to the power assembly, a recessed battery compartment is provided in the middle position of the upper surface of the surfboard body, a limiting concave shoulder is provided at the edge of the compartment opening of the battery compartment, a water guide groove is provided at the horizontal plane position of the limiting concave shoulder, a plurality of water guide channels are distributed in the water guide groove, the water guide channels are connected to the outer surface of the surfboard body, and a sealing strip surrounding the battery compartment is provided on the inner side of the water guide groove; a pedal is provided on the top of the battery assembly, the edge of the pedal protrudes from the side of the battery assembly and forms a waterproof eaves, when the battery assembly is assembled, the battery assembly is embedded and installed in the battery compartment, the waterproof eaves and the limiting concave shoulder are limited, the bottom surface of the waterproof eaves covers the water guide groove, and the bottom surface of the waterproof eaves and the sealing strip are sealed.

[0006] In a further technical solution, an electrode column is provided at the bottom of the battery compartment, and the electrode column is connected to the powertrain; a socket is provided at the bottom of the battery assembly, a sealing ring is provided at the opening of the socket, the socket is sleeved on the electrode column, and the sealing ring abuts against the bottom surface of the battery compartment to form an airtight protection structure for the electrode column.

[0007] In a further technical solution, the jack is located on the rear side of the battery assembly; an anti-foolproof structure is provided between the side of the battery assembly and the inner side of the battery compartment, the anti-foolproof structure includes a plurality of positioning components, each positioning component includes grooves and convex strips that are snap-fitted to each other, the grooves and convex strips are respectively formed on the side of the battery assembly or the inner side of the battery compartment, the sizes of the grooves and convex strips in each positioning component are uniquely matched, and when the battery assembly is assembled, each convex strip is snap-fitted to the corresponding groove.

[0008] In a further technical solution, a plurality of locks are provided on the inner side of the battery compartment; a locking piece matching the lock is provided on the side of the battery assembly, the locking piece is movably arranged and protrudes from the side of the battery assembly; an unlocking button is provided on the pedal, the unlocking button is transmission-connected to each locking piece, and when the battery assembly is assembled, each locking piece is snap-connected to the corresponding lock.

[0009] In a further technical solution, a controller is provided inside the battery assembly; a display screen and a switch button are provided on the surface of the pedal, and the display screen and the switch button are electrically connected to the controller respectively.

[0010] In a further technical solution, U-shaped avoidance grooves are provided on both sides of the pedal, and a handle is pivotally connected to the avoidance groove, and the handle is flipped and embedded in the avoidance groove; a strong magnet is provided inside the handle, and the strong magnet cooperates with the pedal by magnetic attraction.

[0011] In a further technical solution, a towing loop is provided at the front end of the surfboard body, the front side of the towing loop is broken to form a sleeve break, and a locking tongue for closing the towing loop is provided at the sleeve break.

[0012] In a further technical solution, a handrail grip is provided on each side of the surfboard body.

[0013] In a further technical solution, the surface of the pedal is provided with an anti-slip surface structure.

[0014] In a further technical solution, an assembly cavity is provided at the rear end of the surfboard body, and the power assembly is embedded and installed in the assembly cavity.

[0015] After adopting the above structure, the advantages of the utility model compared with the prior art are as follows: the utility model provides a new surfboard, a water guide design is performed at the compartment opening of the battery compartment, and water is guided out through the water guide holes in the water guide groove, thereby reducing the probability of water entering the battery compartment; a sealing strip is arranged on the inner side of the water guide groove, so that the battery assembly can fit tightly to the battery compartment opening after assembly, and the waterproof performance of the battery compartment is further improved in combination with the water guide groove design; a sealing ring is provided at the electrode sleeve opening of the battery assembly, and after the battery assembly is assembled, the sealing ring at the sleeve opening can form a dense electrode column waterproof structure with the bottom surface of the battery compartment, which can further improve the protection performance of the electrode column and increase the service life of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Figure 1 It is a structural schematic diagram of the utility model.

[0018] Figure 2 It is a schematic diagram of disassembling the battery assembly in the utility model.

[0019] Figure 3 It is a cross-sectional schematic diagram of the utility model.

[0020] Figure 4 It is a structural schematic diagram of the water guide trough in the utility model. DETAILED DESCRIPTION

[0021] The following are only preferred embodiments of the present invention, and do not limit the protection scope of the present invention.

[0022] like Figures 1 to 4 A novel surfboard comprises a power assembly 13, a surfboard body 1 and a battery assembly 2, wherein the battery assembly 2 is electrically connected to the power assembly 13, and a concave battery compartment 10 is provided in the middle of the upper surface of the surfboard body 1, wherein the battery compartment 10 is characterized in that: a limiting concave shoulder is provided at the edge of the compartment opening of the battery compartment 10, a water guide groove 103 is provided at the horizontal plane position of the limiting concave shoulder, a plurality of water guide channels 1031 are distributed in the water guide groove 103, the water guide channels 1031 are connected to the outer surface of the surfboard body 1, and a sealing strip 1032 surrounding the battery compartment 10 is provided on the inner side of the water guide groove 103; a pedal is provided on the top of the battery assembly 2, the edge of the pedal protrudes from the side of the battery assembly 2 and forms a waterproof eaves, when the battery assembly 2 is assembled, the battery assembly 2 is embedded and installed in the battery compartment 10, the waterproof eaves is limitedly matched with the limiting concave shoulder, the bottom surface of the waterproof eaves covers the water guide groove 103, and the bottom surface of the waterproof eaves is sealed with the sealing strip 1032.

[0023] A water guide design is provided at the opening of the battery compartment 10 , and water is guided out through the water guide channel 1031 in the water guide groove 103 , thereby reducing the probability of water entering the battery compartment 10 .

[0024] The key point of this design is that the battery assembly 2 is a heavy assembly. After the battery assembly 2 is installed in the battery compartment 10, under the action of gravity, its waterproof eaves have a large downward force and press against the sealing strip 1032, making the waterproof structure more stable and the waterproof performance better. However, it is difficult to avoid water intrusion on a surfboard used on water. By setting a sealing strip on the inner side of the water guide groove 103, the battery assembly can be tightly fitted to the battery compartment opening after assembly, and the water guide groove design is combined to further improve the waterproof performance of the battery compartment.

[0025] Specifically, the bottom of the battery compartment 10 is provided with an electrode column 131, and the electrode column 131 is connected to the powertrain 13; the bottom of the battery assembly 2 is provided with a socket 27, and a sealing ring is provided at the opening of the socket 27. The socket 27 is sleeved on the electrode column 131, and the sealing ring abuts against the bottom surface of the battery compartment 10 to form an airtight protection structure for the electrode column 131. In order to further protect the electrode column 131, the socket 27 of the battery assembly 2 is provided with a sealing ring. After the battery assembly is assembled, the sealing ring at the socket 27 can form a dense electrode column waterproof structure with the bottom surface of the battery compartment, which can further improve the protection performance of the electrode column 131 and increase the service life of the device.

[0026] Specifically, the jack 27 is located on the rear side of the battery assembly 2; an anti-foolproof structure is provided between the side of the battery assembly 2 and the inner side of the battery compartment 10, and the anti-foolproof structure includes a plurality of positioning components, each positioning component includes a groove 26 and a convex strip 101 that are snap-fitted to each other, the groove 26 and the convex strip 101 are respectively molded on the side of the battery assembly 2 or the inner side of the battery compartment 10, and the sizes of the groove 26 and the convex strip 101 in each positioning component are uniquely matched. When the battery assembly 2 is assembled, each convex strip 101 is snap-fitted to the corresponding groove 26.

[0027] This fool-proof structure can effectively prevent the user from making mistakes in the assembly direction when installing the battery assembly 2, ensuring that the battery assembly 2 is correctly connected to the electrode column 131 and the device can be used normally.

[0028] Specifically, a plurality of locks 102 are provided on the inner side of the battery compartment 10; a locking member 25 matching the locking member 102 is provided on the side of the battery assembly 2, the locking member 25 is movably arranged and protrudes from the side of the battery assembly 2; an unlocking button is provided on the pedal, and the unlocking button is transmission-connected to each locking member 25. When the battery assembly 2 is assembled, each locking member 25 is respectively snap-connected to the corresponding lock 102.

[0029] Specifically, a controller is disposed inside the battery assembly 2; a display screen 22 and a switch button 21 are disposed on the surface of the pedal, and the display screen 22 and the switch button 21 are electrically connected to the controller respectively.

[0030] Specifically, U-shaped avoidance grooves are respectively provided on both sides of the pedal, and a handle 24 is pivotally connected to the avoidance groove, and the handle 24 is just flipped and embedded in the avoidance groove; a strong magnet is provided inside the handle 24, and the strong magnet cooperates with the pedal by magnetic attraction.

[0031] Specifically, a towing loop 11 is provided at the front end of the surfboard body 1 , and the front side of the towing loop 11 is broken to form a sleeve break, and a locking tongue for closing the towing loop 11 is provided at the sleeve break.

[0032] Specifically, a handrail handle 12 is provided on both sides of the surfboard body 1 .

[0033] Specifically, the surface of the pedal is provided with an anti-slip surface structure.

[0034] Specifically, a mounting cavity is provided at the rear end of the surfboard body 1, and the power assembly 13 is embedded and installed in the mounting cavity.

[0035] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The contents of this specification should not be understood as limiting the present invention.

Claims

1. A novel surfboard, comprising a power assembly (13), a surfboard body (1) and a battery assembly (2), wherein the battery assembly (2) is electrically connected to the power assembly (13), and a recessed battery compartment (10) is provided in the middle of the upper surface of the surfboard body (1), characterized in that: The battery compartment (10) is provided with a limiting concave shoulder at the edge of the compartment opening, a water guide groove (103) is provided at the horizontal plane position of the limiting concave shoulder, a plurality of water guide channels (1031) are distributed in the water guide groove (103), the water guide channels (1031) are connected to the outer surface of the surfboard body (1), and a sealing strip (1032) surrounding the battery compartment (10) is provided on the inner side of the water guide groove (103); a pedal is provided on the top of the battery assembly (2), the edge of the pedal protrudes from the side of the battery assembly (2) and forms a waterproof eaves; when the battery assembly (2) is assembled, the battery assembly (2) is embedded and installed in the battery compartment (10), the waterproof eaves and the limiting concave shoulder are limitedly matched, the bottom surface of the waterproof eaves covers the water guide groove (103), and the bottom surface of the waterproof eaves and the sealing strip (1032) are sealed.

2. A new surfboard according to claim 1, characterized in that: The bottom of the battery compartment (10) is provided with an electrode column (131), and the electrode column (131) is connected to the power assembly (13); the bottom of the battery assembly (2) is provided with a plug hole (27), and a sealing ring is provided at the opening of the plug hole (27), the plug hole (27) is sleeved on the electrode column (131), and the sealing ring abuts against the bottom surface of the battery compartment (10), so as to form an airtight protection structure for the electrode column (131).

3. A new surfboard according to claim 2, characterized in that: The jack (27) is located at the rear side of the battery assembly (2); an anti-foolproof structure is provided between the side of the battery assembly (2) and the inner side of the battery compartment (10), the anti-foolproof structure comprising a plurality of positioning components, each positioning component comprising a groove (26) and a convex strip (101) that are mutually engaged, the groove (26) and the convex strip (101) are respectively formed on the side of the battery assembly (2) or the inner side of the battery compartment (10), the size of the groove (26) and the convex strip (101) in each positioning component are uniquely matched, and when the battery assembly (2) is assembled, each convex strip (101) is respectively engaged with the corresponding groove (26).

4. A new surfboard according to claim 3, characterized in that: The battery compartment (10) is provided with a plurality of locks (102) on the inner side; the battery assembly (2) is provided with a lock piece (25) matching the lock piece (102) on the side, the lock piece (25) is movably arranged and protrudes from the side of the battery assembly (2); the pedal is provided with an unlocking button, the unlocking button is transmission-connected to each lock piece (25), and when the battery assembly (2) is assembled, each lock piece (25) is snap-connected to the corresponding lock piece (102) respectively.

5. A new surfboard according to claim 4, characterized in that: A controller is provided inside the battery assembly (2); a display screen (22) and a switch button (21) are provided on the surface of the pedal, and the display screen (22) and the switch button (21) are respectively electrically connected to the controller.

6. A new surfboard according to claim 5, characterized in that: A U-shaped avoidance groove is respectively arranged on both sides of the pedal, and a handle (24) is pivotally connected to the avoidance groove, and the handle (24) is just turned over and embedded in the avoidance groove; a strong magnet is arranged inside the handle (24), and the strong magnet cooperates with the pedal by magnetic attraction.

7. A new surfboard according to claim 1, characterized in that: The front end of the surfboard body (1) is provided with a dragging loop (11), the front side of the dragging loop (11) is broken to form a sleeve break, and a locking tongue for closing the dragging loop (11) is provided at the sleeve break.

8. A new surfboard according to claim 7, characterized in that: A handrail handle (12) is respectively provided on both sides of the surfboard body (1).

9. A new surfboard according to claim 1, characterized in that: The surface of the pedal is provided with an anti-skid surface structure.

10. A new surfboard according to claim 1, characterized in that: The rear end of the surfboard body (1) is provided with an assembly cavity, and the power assembly (13) is embedded and installed in the assembly cavity.

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