A portable electric skateboard

Abstract

The utility model discloses a portable electric sliding plate, including the board body, the periphery of board body is fixed with the lamp area respectively with the bottom part, the bottom of board body is provided with the connecting seat respectively before and after, the bottom of connecting seat is installed with the connecting bridge, the left and right two ends of connecting bridge are opposite and are provided with the assembling rod, the outside of assembling rod is penetrated and has the baffle, the front side of baffle is installed with the coil rotor, the outside annular of coil rotor is provided with the permanent magnet, the outer wall of permanent magnet is integrative and is provided with the step protruding piece annular, through the step protruding piece of the processing of permanent magnet outside and the step protruding piece of the adaptation of card slot, when the elastic dog is deformed under pressure and rebounds, the protruding piece on permanent magnet is caught, realizes mechanical limit, and fills 1 layer of silicone rubber buffer pad between permanent magnet and card slot, both can absorb the impact force when the sliding plate vibration, avoid permanent magnet and crack because of high -frequency vibration and card slot hard contact.

Description

Technical Field

[0001] This utility model belongs to the field of skateboard technology, specifically relating to a portable electric skateboard. Background Technology

[0002] Skateboarding is an extreme sport, one of the board sports. It is a skill-based sport in which athletes use their feet to slide on various terrains, surfaces, and specific facilities to perform a variety of complex gliding, jumping, spinning, flipping and other difficult maneuvers to the rhythm of music.

[0003] However, existing skateboards often require battery power to install lights, which is prone to power outages and components are susceptible to displacement or damage during use, making them unsuitable for long-term use. This issue has become a problem that urgently needs to be solved by those in the field. Utility Model Content

[0004] The purpose of this invention is to provide a portable electric skateboard in response to existing devices, thereby solving the problems mentioned in the background art.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a portable electric skateboard, including a board body, with light strips fixed to the outer periphery and bottom of the board body respectively. Connecting seats are respectively provided at the front and rear of the bottom of the board body. A connecting bridge is installed at the bottom end of the connecting seat. Assembly rods are arranged opposite to each other at the left and right ends of the connecting bridge. A baffle is passed through the outer side of the assembly rod. A coil rotor is installed on the front side of the baffle. A permanent magnet is arranged in a ring on the outer side of the coil rotor. A stepped protrusion is integrally arranged in a ring on the outer wall of the permanent magnet. A pulley is installed on the outer side of the permanent magnet. A groove is machined along the circumferential direction on the inner wall of the pulley. Multiple evenly distributed elastic claws are provided on the inner wall of the groove. A silicone rubber buffer pad is bonded between the permanent magnet and the groove. A connecting wire passes through the middle of the baffle.

[0006] This utility model further illustrates that the light strip is arranged in a ring on the outer edge and bottom surface of the plate.

[0007] This utility model further illustrates that the connecting bridge forms a detachable structure with the plate body through the connecting seat.

[0008] The present invention further explains that the elastic claw is made of 65Mn spring steel with a thickness of 1mm, and the elastic claw protrudes 0.5mm from the inner wall of the slot in its natural state.

[0009] The present invention further illustrates that a 1mm thick silicone rubber buffer pad is filled between the permanent magnet and the slot, and the surface of the silicone rubber buffer pad is coated with high-temperature resistant epoxy resin.

[0010] This utility model further illustrates that the light strip is electrically connected to the coil rotor via a connecting wire.

[0011] Compared with the prior art, the beneficial effects achieved by this utility model are: This utility model,

[0012] (1) By setting up a coil rotor, it is connected to the coil rotor inside the pulley through a connecting wire during use, thereby ensuring that it can generate its own power as the pulley rotates, providing power to the light strip set on the board, ensuring that the equipment can emit light stably during use, improving the comfort and aesthetics of use, and the setting position does not affect the normal gliding of the skateboard, making it more stable.

[0013] (2) By setting elastic claws, a stepped protrusion that matches the slot is machined on the outside of the permanent magnet. During installation, the permanent magnet is pushed into the slot. The inner wall of the slot is provided with 6 evenly distributed spring steel elastic claws. When the elastic claws are deformed by pressure, they rebound and lock the protrusion on the permanent magnet to achieve mechanical limiting. A layer of silicone rubber buffer pad is filled between the permanent magnet and the slot. The high-temperature resistant epoxy adhesive coated on the surface of the silicone rubber buffer pad can withstand temperatures of 40 to 120°C. This not only enhances the connection strength between the permanent magnet and the pulley, but also absorbs the impact force when the slide plate vibrates, preventing the permanent magnet from cracking due to high-frequency vibration and hard contact with the slot. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a schematic diagram of the overall bottom view of the structure of this utility model;

[0016] Figure 2 This is a top view of the structure of this utility model;

[0017] Figure 3 This is an exploded structural diagram of the power generation component of this utility model;

[0018] Figure 4 This is a schematic diagram of the elastic claw structure of this utility model;

[0019] In the diagram: 1. Plate; 2. LED strip; 3. Connecting seat; 4. Connecting bridge; 5. Assembly rod; 6. Baffle; 7. Coil rotor; 8. Permanent magnet; 9. Protrusion; 10. Silicone rubber buffer pad; 11. Pulley; 12. Slot; 13. Elastic claw; 14. Connecting wire. Detailed Implementation

[0020] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0021] Example 1

[0022] A portable electric skateboard, as shown in the figure, includes a board body 1. LED strips 2 are fixed to the outer periphery and bottom of the board body 1. Connecting seats 3 are respectively provided at the front and rear of the bottom of the board body 1. A connecting bridge 4 is installed at the bottom of the connecting seat 3. Assembly rods 5 are arranged opposite each other at the left and right ends of the connecting bridge 4. A baffle 6 passes through the outer side of the assembly rod 5. A coil rotor 7 is installed on the front side of the baffle 6. A permanent magnet 8 is arranged in a ring on the outer side of the coil rotor 7.

[0023] The light strip 2 is arranged in a ring around the outer edge and bottom surface of the board body 1, which improves the comfort and aesthetics of use, and the setting position does not affect the normal gliding use of the skateboard.

[0024] The connecting bridge 4 forms a detachable structure with the plate 1 via the connecting seat 3, and the bottom sliding component can be stably installed with the top plate 1.

[0025] The light strip 2 is electrically connected to the coil rotor 7 via the connecting wire 14, providing power to the light strip 2 installed on the plate 1 to ensure stable light emission during equipment use.

[0026] Example 2

[0027] Similar to Example 1, except that the outer wall of the permanent magnet 8 is integrally provided with a stepped protrusion 9 in an annular shape, a pulley 11 is installed on the outer side of the permanent magnet 8, a groove 12 is machined on the inner wall of the pulley 11 along the circumferential direction, a plurality of evenly distributed elastic claws 13 are provided on the inner wall of the groove 12, a silicone rubber buffer pad 10 is bonded between the permanent magnet 8 and the groove 12, and a connecting line 14 passes through the middle of the baffle 6.

[0028] The elastic claw 13 is made of 65Mn spring steel with a thickness of 1mm. In its natural state, the elastic claw 13 protrudes 0.5mm from the inner wall of the slot 12. When the elastic claw 13 is deformed by pressure, it rebounds and locks the protrusion 9 on the permanent magnet 8, thereby achieving mechanical limiting and improving the stability of installation and use.

[0029] A 1mm thick silicone rubber buffer pad 10 is filled between the permanent magnet 8 and the slot 12. The surface of the silicone rubber buffer pad 10 is coated with high-temperature resistant epoxy resin, which not only enhances the connection strength between the permanent magnet 8 and the pulley 11, but also absorbs the impact force when the slide plate vibrates, preventing the permanent magnet 8 from cracking due to hard contact with the slot 12 caused by high-frequency vibration.

[0030] Working principle: First, during use, the coil rotor 7 inside the pulley 11 is connected to the connecting wire 14 to ensure that it can rotate with the pulley 11 to generate its own power, providing power to the light strip 2 on the plate 1 and ensuring stable light emission during use. Next, a stepped protrusion 9 that matches the slot 12 is machined on the outside of the permanent magnet 8. During installation, the permanent magnet 8 is pushed into the slot 12. The inner wall of the slot 12 is provided with 6 evenly distributed spring steel elastic claws 13. When the elastic claws 13 are deformed by pressure, they rebound and lock the protrusion 9 on the permanent magnet 8 to achieve mechanical limiting. A layer of silicone rubber buffer pad 10 is filled between the permanent magnet 8 and the slot 12, and the high-temperature resistant epoxy adhesive coated on the surface of the silicone rubber buffer pad 10 can withstand temperatures of 40-120℃.

[0031] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0032] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A portable electric skateboard, comprising a board body (1), characterized in that: LED strips (2) are fixed to the periphery and bottom of the plate (1). Connecting seats (3) are provided at the front and back of the bottom of the plate (1). A connecting bridge (4) is installed at the bottom of the connecting seat (3). Assembly rods (5) are provided opposite to each other at the left and right ends of the connecting bridge (4). A baffle (6) passes through the outside of the assembly rod (5). A coil rotor (7) is installed on the front side of the baffle (6). A permanent magnet (8) is arranged in a ring around the outside of the coil rotor (7). The outer wall of the permanent magnet (8) is integrally provided with a stepped protrusion (9) in an annular shape. A pulley (11) is installed on the outer side of the permanent magnet (8). The inner wall of the pulley (11) is machined with a groove (12) along the circumferential direction. The inner wall of the groove (12) is provided with a plurality of evenly distributed elastic claws (13). A silicone rubber buffer pad (10) is bonded between the permanent magnet (8) and the groove (12). A connecting line (14) runs through the middle of the baffle (6).

2. A portable electric skateboard according to claim 1, characterized in that: The light strip (2) is arranged in a ring around the outer edge and bottom surface of the plate (1).

3. A portable electric skateboard according to claim 1, characterized in that: The connecting bridge (4) forms a detachable structure with the plate (1) through the connecting seat (3).

4. A portable electric skateboard according to claim 1, characterized in that: The elastic claw (13) is made of 65Mn spring steel with a thickness of 1mm. In its natural state, the elastic claw (13) protrudes 0.5mm from the inner wall of the slot (12).

5. A portable electric skateboard according to claim 1, characterized in that: A layer of 1mm thick silicone rubber buffer pad (10) is filled between the permanent magnet (8) and the slot (12), and the surface of the silicone rubber buffer pad (10) is coated with high temperature resistant epoxy resin.

6. A portable electric skateboard according to claim 1, characterized in that: The light strip (2) is electrically connected to the coil rotor (7) via a connecting wire (14).

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