Luminous wheel

Abstract

The utility model discloses a light-emitting wheel, which relates to the field of sports equipment, and comprises a light-transmitting pulley body, a light bar fixing seat and a shaft rod, a left bearing and a right bearing are arranged in the pulley body in a left-right manner, the light bar fixing seat is positioned in the pulley body, a baffle is arranged on the right side of the light bar fixing seat, and the shaft rod is arranged on the right side of the light bar fixing seat. A soft light bar is arranged on the periphery of the light bar fixing base in a surrounding mode, and the shaft rod penetrates through the light bar fixing base, the right bearing, the pulley body and the left bearing. The light-emitting roller skate is novel in structure and ingenious in design, the soft light bar is arranged on the periphery of the light bar fixing base in a winding mode, the soft light bar is connected with the power source so that the soft light bar can emit light, the light emitted by the soft light bar can penetrate through the roller skate body, the whole roller is more cool, the light-emitting roller skate is applied to roller skates, skateboards and scooters, and the service life of the light-emitting roller skate is prolonged. And the favorite degree of roller skates, skateboards and scooters can be further improved.

Description

Technical Field

[0001] The utility model relates to the field of sports equipment, in particular to a light-emitting wheel. Background Art

[0002] Roller skates utilize the principles of rolling and gliding, enabling people to glide at high speeds and perform various magnificent movements, thus being deeply loved by people. Skateboarding is the originator of extreme sports, and many extreme sports events have evolved from skateboarding. Playing skateboard can exercise leg muscles, enhance body coordination and balance, and can also exercise people's endurance, coordination and improve people's agility. Scooters are a new product form of skateboarding after traditional skateboards and are deeply liked by children. Currently, most of the wheels applied to roller skates, skateboards and scooters do not have the function of emitting light. If light-emitting wheels can be combined during roller skating, skateboarding or playing with scooters, it will make the skating sport more cool. Summary of the Utility Model

[0003] The utility model provides a light-emitting wheel, and its main purpose is to overcome the problem that the wheels applied to roller skates, skateboards and scooters at present do not have the function of emitting light.

[0004] To solve the above technical problems, the utility model adopts the following technical solutions:

[0005] A light-emitting wheel includes a light-transmissive pulley body, a lamp strip fixing seat and a shaft rod. The pulley body is internally provided with a left bearing and a right bearing arranged left and right. The lamp strip fixing seat is located inside the pulley body. A baffle is provided on the right side of the lamp strip fixing seat. A flexible lamp strip is wound around the outer periphery of the lamp strip fixing seat. The shaft rod passes through the lamp strip fixing seat, the right bearing, the pulley body and the left bearing.

[0006] Further, the pulley body includes a wheel body and a soft rubber coated on the outer periphery of the wheel body. The left bearing, the right bearing and the lamp strip fixing seat are all located inside the wheel body.

[0007] Furthermore, a left bearing groove is provided at the left end of the wheel body, a fixing seat placement groove is provided at the right end of the wheel body. A boss is provided inside the fixing seat placement groove. A right bearing groove is provided at the right end of the boss. The left bearing and the right bearing are respectively located in the left bearing groove and the right bearing groove. The lamp strip fixing seat is located in the fixing seat placement groove. The lamp strip fixing seat has a groove with an open left end. The boss is located inside the groove.

[0008] Further, a row of left limiting ribs is provided on the outer peripheral surface at the left end of the lamp strip fixing seat, and a row of right limiting ribs is provided on the outer peripheral surface at the right end of the lamp strip fixing seat. The left limiting ribs are in the shape of "┏", and the right limiting ribs are in the shape of "┓". The flexible lamp strip is located between the left limiting ribs and the right limiting ribs.

[0009] Further, the lamp strip fixing seat is provided with a cutting groove and a first wire threading hole.

[0010] Further, the lamp strip fixing seat and the baffle are integrally formed.

[0011] Further, the lamp strip fixing seat and the baffle are fixedly connected to the shaft rod.

[0012] Further, the lamp strip fixing seat and the baffle are separately arranged. A circuit board placement groove is provided on the left end face of the baffle. A circuit board adapted thereto is provided in the circuit board placement groove. Two electrode rings are provided on the left end face of the circuit board, one inside and the other outside. Two elastic ejector pins are provided at the right end of the lamp strip fixing seat. Each elastic ejector pin corresponds to an electrode ring and abuts against the corresponding electrode ring. The two elastic ejector pins are electrically connected to the flexible lamp strip. The lamp strip fixing seat is fixedly connected to the pulley body. The lamp strip fixing seat and the shaft rod are rotatably connected. The baffle and the shaft rod are fixedly connected.

[0013] Furthermore, a plurality of hooks are annularly provided at the right end of the lamp strip fixing seat. A plurality of card slots are provided in the pulley body. Each hook corresponds to a card slot and hooks on the card slot.

[0014] Furthermore, the lamp strip fixing seat is provided with a cutting groove, and the baffle is provided with two second wire threading holes.

[0015] As can be seen from the above description of the present invention, compared with the prior art, the present invention has the following advantages: The structure of the present invention is novel and ingeniously designed. The flexible lamp strip is wound around the outer periphery of the lamp strip fixing seat. Connecting the flexible lamp strip to the power supply enables the flexible lamp strip to emit light. The light emitted by the flexible lamp strip can pass through the pulley body, making the whole wheel more cool. Applying the present invention to roller skates, skateboards and scooters can further improve the popularity of roller skates, skateboards and scooters. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a structural diagram of the present invention.

[0017] Figure 2 is an exploded structural diagram of Embodiment 1 of the present invention.

[0018] Figure 3 is Figure 2 an exploded structural diagram from another angle.

[0019] Figure 4 is an exploded structural diagram of Embodiment 2 of the present invention.

[0020] Figure 5 is Figure 4 an exploded structural diagram from another angle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model. Embodiment 1

[0022] Refer to Figures 1 to 3 , a light-emitting wheel, comprising a pulley body 1, a light strip fixing seat 2 and a shaft rod 3. A left bearing 4 and a right bearing 5 are arranged left and right inside the pulley body 1. The light strip fixing seat 2 is located inside the pulley body 1. A baffle 6 is arranged on the right side of the light strip fixing seat 2. A flexible light strip 7 is wound around the outer periphery of the light strip fixing seat 2. The shaft rod 3 passes through the light strip fixing seat 2, the right bearing 5, the pulley body 1 and the left bearing 4. In this embodiment, the light strip fixing seat 2 and the baffle 6 are integrally formed, and the light strip fixing seat 2 and the baffle 6 are fixedly connected to the shaft rod 3.

[0023] Refer to Figures 1 to 3 , the pulley body 1 includes a wheel body 8 and a soft rubber 9 covering the outer periphery of the wheel body 8. Both the wheel body 8 and the soft rubber 9 are made of light-transmitting materials. The left bearing 4, the right bearing 5 and the light strip fixing seat 2 are all located inside the wheel body 8. A left bearing groove 10 is arranged at the left end of the wheel body 8. A fixing seat placement groove 11 is arranged at the right end of the wheel body 8. A boss 12 is arranged inside the fixing seat placement groove 11. A right bearing groove 13 is arranged at the right end of the boss 12. The left bearing 4 and the right bearing 5 are respectively located in the left bearing groove 10 and the right bearing groove 13. The light strip fixing seat 2 is located in the fixing seat placement groove 11. The light strip fixing seat 2 has a groove 14 with an open left end. The boss 12 is located inside the groove 14.

[0024] Refer to Figure 2 and Figure 3 , a row of left limiting ribs 15 is arranged on the outer peripheral surface of the left end of the light strip fixing seat 2. A row of right limiting ribs 16 is arranged on the outer peripheral surface of the right end of the light strip fixing seat 2. The left limiting ribs 15 are in the shape of "┏", and the right limiting ribs 16 are in the shape of "┓". The flexible light strip 7 is located between the left limiting ribs 15 and the right limiting ribs 16. The design of the left limiting ribs 15 and the right limiting ribs 16 prevents the flexible light strip 7 from falling off the light strip fixing seat 2, and the flexible light strip 7 will always be stuck between the left limiting ribs 15 and the right limiting ribs 16.

[0025] Refer to Figure 2 andFigure 3 , the light bar fixing seat 2 is provided with a cutting groove 17 and a first wire passing hole 18. The first wire passing hole 18 communicates with the groove 14. The cutting groove 17 allows both ends of the flexible light bar 7 to pass through. Both ends of the flexible light bar 7 are respectively connected to two power lines, and these two power lines pass out from the first wire passing hole 18 and are connected to the power supply. After the two power lines pass out from the first wire passing hole 18, the power supply can be externally placed on the pulley body 1, which is convenient for replacing the power supply.

[0026] Refer to Figures 1 to 3 , in this embodiment, the pulley body 1 can rotate around the shaft rod 3, and the light bar fixing seat 2 does not rotate with the pulley body 1. When the flexible light bar 7 is powered on, it can emit light, and the light emitted by the flexible light bar 7 can pass through the pulley body 1. Embodiment 2

[0027] Refer to Figure 1 、 Figure 4 and Figure 5 , the specific implementation manner of this embodiment is basically the same as that of Embodiment 1, and the difference lies in that: the light bar fixing seat 2 and the baffle 6 are separately provided. The left end face of the baffle 6 is provided with a circuit board placement groove 19. A circuit board 20 adapted to it is provided in the circuit board placement groove 19. Two electrode rings 21 are provided on the left end face of the circuit board 20, which are arranged inside and outside. The right end of the light bar fixing seat 2 is provided with two elastic ejector pins 22. Each elastic ejector pin 22 corresponds to an electrode ring 21 and abuts against the corresponding electrode ring 21. The two elastic ejector pins 22 are electrically connected to the flexible light bar 7. The two elastic ejector pins 22 are existing conductive components, and their specific structures will not be elaborated here. The light bar fixing seat 2 is fixedly connected to the pulley body 1. The light bar fixing seat 2 and the shaft rod 3 are rotatably connected. The baffle 6 and the shaft rod 3 are fixedly connected. A plurality of hooks 23 are annularly arranged at the right end of the light bar fixing seat 2. A plurality of card slots 24 are provided in the pulley body 1. Each hook 24 corresponds to a card slot 24 and is hooked on the card slot 24. Specifically, the plurality of card slots 24 are provided on the inner peripheral surface of the fixing seat placement groove 11 on the wheel body 8. In this embodiment, three hooks 23 and three card slots 24 are provided respectively. After the hook 23 is hooked on the card slot 24, the light bar fixing seat 2 is fixed to the wheel body 8, and the light bar fixing seat 2 and the flexible light bar 7 can rotate with the pulley body 1.

[0028] Refer to Figure 4 and Figure 5, the lamp strip fixing seat 2 is provided with a cutting groove 17, the baffle 6 is provided with two second wire passing holes 25, both ends of the flexible lamp strip 7 penetrate into the cutting groove 17, both ends of the flexible lamp strip 7 are electrically connected to two elastic thimbles 22 respectively, the circuit board 20 is connected to two power supply wires, and these two power supply wires pass through the two second wire passing holes 25 respectively to be connected to a power supply. After the two power supply wires pass through the two second wire passing holes 25 respectively, the power supply can be externally arranged on the pulley body 1, which is convenient for replacing the power supply..

[0029] Refer to Figure 1 , Figure 4 and Figure 5 , in this embodiment, the lamp strip fixing seat 2 and the flexible lamp strip 7 can rotate around the shaft rod 3 along with the pulley body 1. When the circuit board 20 is powered on, the two elastic thimbles 22 of the lamp strip fixing seat 2 are in contact with and conduct electricity with two electrode rings 21 on the circuit board 20 while rotating and distributing, so that the flexible lamp strip 7 is powered on. When the flexible lamp strip 7 is powered on, it can emit light, and the light emitted by the flexible lamp strip 7 can pass through the pulley body 1.

[0030] The above is only the specific implementation manner of the present invention, but the design concept of the present invention is not limited thereto. Any non-substantive modification made to the present invention using this concept shall fall within the scope of infringement of the protection scope of the present invention.

Claims

1. A luminous wheel, characterized in that: It includes a light-transmitting pulley body, a light bar fixing seat and an axle rod, wherein the pulley body is provided with a left bearing and a right bearing arranged on the left and right sides, the light bar fixing seat is located in the pulley body, a baffle is provided on the right side of the light bar fixing seat, a soft light strip is arranged around the outer circumference of the light bar fixing seat, and the axle rod passes through the light bar fixing seat, the right bearing, the pulley body and the left bearing.

2. A light-emitting wheel as claimed in claim 1, characterized in that: The pulley body comprises a wheel body and soft rubber coated on the periphery of the wheel body, and the left bearing, the right bearing and the light bar fixing seat are all located in the wheel body.

3. A light-emitting wheel as claimed in claim 2, characterized in that: A left bearing groove is provided at the left end of the wheel body, a fixing seat placement groove is provided at the right end of the wheel body, a boss is provided in the fixing seat placement groove, a right bearing groove is provided at the right end of the boss, the left bearing and the right bearing are respectively located in the left bearing groove and the right bearing groove, the light bar fixing seat is located in the fixing seat placement groove, the light bar fixing seat has a groove with an opening at the left end, and the boss is located in the groove.

4. A light-emitting wheel as claimed in claim 1, characterized in that: A row of left limiting ribs is provided on the outer circumference of the left end of the light bar fixing seat, and a row of right limiting ribs is provided on the outer circumference of the right end of the light bar fixing seat. The left limiting rib is in a "┏" shape, and the right limiting rib is in a "┓" shape. The soft light strip is located between the left limiting rib and the right limiting rib.

5. A light-emitting wheel as claimed in claim 1, characterized in that: The light bar fixing seat is provided with a cutting groove and a first threading hole.

6. A light-emitting wheel as claimed in claim 1, characterized in that: The light bar fixing seat and the baffle are integrally formed.

7. A light-emitting wheel as claimed in claim 1, characterized in that: The light bar fixing seat and the baffle are fixedly connected to the shaft rod.

8. A light-emitting wheel as claimed in claim 1, characterized in that: The light bar fixing seat and the baffle are separately arranged, the left end face of the baffle is provided with a circuit board placement groove, the circuit board placement groove is provided with a circuit board adapted thereto, the left end face of the circuit board is provided with two electrode circles arranged inside and outside, the right end of the light bar fixing seat is provided with two elastic ejectors, each elastic ejector corresponds to an electrode circle and conflicts with the corresponding electrode circle, the two elastic ejectors are electrically connected to the soft light bar, the light bar fixing seat is fixedly connected to the pulley body, the light bar fixing seat and the shaft rod are rotatably connected, and the baffle and the shaft rod are fixedly connected.

9. A light-emitting wheel as claimed in claim 8, characterized in that: The right end ring of the light bar fixing seat is provided with a plurality of hooks, and the pulley body is provided with a plurality of slots, and each hook corresponds to a slot and is hooked on the slot.

10. A light-emitting wheel as claimed in claim 8, characterized in that: The light bar fixing seat is provided with a cutting groove, and the baffle is provided with two second threading holes.

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