Light-emitting wheel with connected cover and vehicle body of light-emitting wheel

Abstract

The utility model provides a light-emitting wheel with a connected cover and a vehicle body thereof, and relates to the technical field of light-emitting wheels, the light-emitting wheel comprises a hub, and a generator is arranged at the center of the hub; a one-piece cover body is mounted on the side surface of the hub; a containing position is arranged on the side face of the hub and comprises a plurality of cavities, and the connected cover body comprises a plurality of light-transmitting covers and connecting pieces used for connecting the light-transmitting covers into a whole. The shape of the light-transmitting cover is matched with that of the cavity; the light-transmitting covers are distributed outside the rotating center line of the hub, and when the hub rotates, the rotating face formed by the light-transmitting covers is perpendicular to the rotating center line of the hub. The utility model has the beneficial effects that the connected cover body is integrated, so that the defects that the traditional light-transmitting cover is independently arranged, is easy to lose and is low in assembly and disassembly efficiency are overcome; the integrated one-piece cover body can be directly produced by adopting an integrated injection molding mode, is not easy to lose after being combined together, and is also quick and convenient to install, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of luminous wheels, in particular to a luminous wheel with a connected cover and a vehicle body thereof. Background Art

[0002] When children are young, families will also buy children's bicycles or balance bikes as toys or means of transportation for children to use. Generally speaking, children from the age of three can start learning to ride children's bicycles or balance bikes. Children are curious by nature and lack patience. Since traditional children's bicycles or balance bikes cannot emit light, it is easy to become interested in children's bicycles or balance bikes after an initial period of interest. Therefore, many wheel bodies used in children's bicycles or balance bikes have been developed. For example, authorization announcement number CN202046151U discloses a luminous wheel for children's bicycles, specifically including: a hub mounted on a children's bicycle through an axle, a generator is fixed on the hub, a lamp is provided on the spokes of the hub, the generator is connected to the lamp through an electric wire, and there are two axle lugs on the axle to clamp the rotor of the generator; spoke covers are fixed on both sides of the spokes, and two hooks of the lamp cover are clamped with the spoke cover and covered on the lamp.

[0003] As can be seen from the above structure, each lamp cover is separately and individually snap-fitted to the spoke cover. Therefore, when assembling or maintaining the internal structure, each lamp cover needs to be installed and removed one by one, which is not only time-consuming and laborious, but also affects work efficiency. Moreover, each of such lamp covers is very small in size, and it is easy to be lost or missed if they are separated, which is very inconvenient. Utility Model Content

[0004] The utility model overcomes the shortcomings of the prior art and provides a luminous wheel with a connected cover, which is convenient for production and installation and improves production efficiency.

[0005] In order to solve the above technical problems, the utility model is achieved through the following technical solutions:

[0006] A luminous wheel with a one-piece cover comprises a hub, a generator is arranged at the center of the hub; a one-piece cover body is installed on the side of the hub; a receiving position is arranged on the side of the hub, the receiving position comprises a plurality of chambers, the one-piece cover body comprises a plurality of light-transmitting covers, and a connecting piece for connecting the plurality of light-transmitting covers into one; the light-transmitting covers match the shapes of the chambers, and the same number is used in correspondence; the light-transmitting covers are distributed outside the rotation center line of the hub, and when the hub rotates, the rotating surface formed by the light-transmitting covers is perpendicular to the rotation center line of the hub; a light-emitting component is arranged in the receiving position, and the light-emitting component is electrically connected to the generator; when the hub rotates, the electricity generated by the generator is transmitted to the light-emitting component for emitting light, and the light emitted by the light-emitting component is emitted through the one-piece cover body.

[0007] Furthermore, an external power supply interface is provided in the chamber, and the external power supply interface is electrically connected to the generator.

[0008] Furthermore, the light-emitting element is an LED light strip, and the light-emitting element is connected to an external power supply interface.

[0009] Furthermore, the accommodating position includes a light strip installation groove, the LED light strip is installed in the light strip installation groove, and the light strip installation groove is communicated with the cavity.

[0010] Furthermore, the chamber is provided with an electricity storage component and / or an electricity using component, and the electricity storage component and / or the electricity using component are pluggable and connected to an external power supply interface.

[0011] Furthermore, the hub includes spokes that are equidistantly arranged, the chamber is opened on the spokes, and the length of the chamber is consistent with the extension direction of the spokes.

[0012] Furthermore, the connecting member is connected to one end of the light-transmitting cover close to the generator so that all the light-transmitting covers are connected as a whole; or, the connecting member is connected to one end of the light-transmitting cover away from the generator so that all the light-transmitting covers are connected as a whole.

[0013] Furthermore, the one-piece cover is detachably connected to the wheel hub.

[0014] The utility model also seeks to protect a vehicle body, comprising the luminous wheel with a connected cover.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The one-piece cover body of the utility model comprises a plurality of light-transmitting covers and a connecting piece for connecting the plurality of light-transmitting covers into one body, that is, the one-piece cover body is of an integrated type, which solves the defect that the traditional light-transmitting covers are individually arranged and are easy to be lost and have low assembly and disassembly efficiency; this one-piece one-piece cover body can be directly produced by one-piece injection molding, is combined together and is not easy to be lost, and is also quick and convenient to install, thereby improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a general diagram of the first embodiment of the luminous wheel with a one-piece cover according to the embodiment of the utility model;

[0019] Figure 2 This is a separation diagram of the first embodiment of the light-emitting wheel with a one-piece cover according to the embodiment of the utility model;

[0020] Figure 3 It is an overall diagram of the second embodiment of the luminous wheel with an integrated cover described in the embodiment of the utility model.

[0021] In the figure:

[0022] 1. Hub; 101. Spokes; 2. Generator; 3. One-piece cover; 301. Translucent cover; 302. Connector; 4. Chamber; 5. External power supply interface; 6. Light strip mounting slot; 7. Power storage component; 8. LED lamp beads. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0024] like Figures 1 to 3 As shown, the utility model provides a luminous wheel with an integrated cover, including a hub 1, the hub 1 is wrapped with a tire, and a generator 2 is arranged at the center of the hub 1; the main power generation components of the generator 2 include a magnetic core, a coil group, and a circuit board. When the luminous wheel is installed on the vehicle body, the magnetic core is fixed, and the coil group, the circuit board and the hub 1 are fixed. The rotation of the hub 1 will cause the coil group to rotate relative to the magnetic core, cutting the magnetic field of the magnetic core so that the coil group generates an induced current that is transmitted to the circuit board and output for use; the current known technology of the above-mentioned generator 2 is not described here.

[0025] The characteristic of the technical solution is that a one-piece cover 3 is installed on the side of the hub 1, and the one-piece cover 3 is of an integrated design. A receiving position is arranged on the side of the hub 1, and the receiving position includes a plurality of chambers 4. The hub 1 includes spokes 101 arranged equidistantly, and the spokes 101 support the overall structure. The chambers 4 are opened on the spokes 101, and the length of the chambers 4 is consistent with the extension direction of the spokes 101, so that the structure of the spokes 101 is effectively utilized, making the overall structure compact. Specifically, as Figure 2 as well as Figure 3 As shown, the integrated cover body 3 includes a plurality of light-transmitting covers 301 and a connecting member 302 for connecting the plurality of light-transmitting covers 301 into one body; wherein the connecting member 302 is connected to the light-transmitting cover 301 in a manner as follows: Figure 2 As shown in FIG. 1 , the connecting member 302 is connected to the end of the light-transmitting cover 301 away from the generator 2, so that all the light-transmitting covers 301 are connected into a whole; or as shown in FIG. Figure 3 As shown, the connecting member 302 is connected to the end of the light-transmitting cover 301 close to the generator 2, so that all the light-transmitting covers 301 are connected into a whole; the shape formed by the connecting member 302 is not limited, and can be as follows Figure 2 or Figure 3The arc shape shown may also be a straight line shape, a bent shape, etc., which is not limited here, as long as all the light-transmitting covers 301 can be connected to form an integral body.

[0026] The one-piece cover 3 is detachably connected to the wheel hub 1. In the present embodiment, the one-piece cover 3 is fixed to the wheel hub 1 by a snap-fitting manner.

[0027] The light-transmitting cover 301 matches the shape of the chamber 4, and the same number is used for corresponding purposes; the light-transmitting cover 301 covers and seals the chamber 4, protects the components in the chamber 4, and enhances the overall aesthetics.

[0028] A light-emitting component is arranged in the accommodating position, and the light-emitting component is electrically connected to the generator 2, and the generator 2 supplies power to the light-emitting component; in the present design, the accommodating position includes a light strip mounting groove 6, and the light-emitting component is an LED light strip, and the light strip mounting groove 6 is a circular depression opened on the side wall of the wheel hub 1, and the LED light strip is embedded in the light strip mounting groove 6, and the light strip mounting groove 6 is connected with the chamber 4, so the light emitted by the LED light strip will penetrate into the chamber 4; the light-transmitting cover 301 and the connecting piece 302 are integrally injection-molded with the same light-transmitting material, so when the wheel hub 1 rotates, the electricity generated by the generator 2 is transmitted to the LED light strip for emitting light, and the light emitted by the LED light strip is emitted through the integrated cover body 3 (the light-transmitting cover 301 and the connecting piece 302) to form a light effect.

[0029] Alternatively, you can Figure 3 As shown, the light-emitting component is an LED lamp bead 8, which is located in the chamber 4. The LED lamp bead 8 is electrically connected to the generator 2. The current generated by the generator 2 is supplied to the LED lamp bead 8 to make the LED lamp bead 8 energized and illuminated. The light emitted by the LED lamp bead 8 is emitted through the light-transmitting cover 301.

[0030] The light-transmitting covers 301 are distributed outside the rotation centerline of the hub 1. The hub 1 uses the centerline that transversely passes through the generator 2 as its rotation centerline. The light-transmitting covers 301 are distributed equidistantly. When the hub 1 rotates, the rotating surface formed by the light-transmitting covers 301 is perpendicular to the rotation centerline of the hub 1, thereby forming a luminous surface.

[0031] An external power supply interface 5 is provided in the chamber 4, and the external power supply interface 5 is electrically connected to the generator 2; the light-emitting component is connected to the external power supply interface 5. Specifically, the external power supply interface 5 is a female interface socket, and the light-emitting component (LED light strip) is connected to the male interface socket through a wire. The male interface socket is connected and inserted with the female interface socket, so that the current generated by the generator 2 is transmitted to the light-emitting component, and the connected wires are stored in the chamber 4; this design is conducive to the installation and removal of the light-emitting component.

[0032] As a further improvement of the present embodiment, a power storage component 7 and / or a power-consuming component are arranged in the chamber 4. Since the present light-emitting wheel has a plurality of chambers 4, the power storage component 7 or the power-consuming component can be installed in different chambers 4 according to actual conditions. The power storage component 7 is electrically connected to the generator 2; the power storage component 7 is electrically connected to the circuit board in the generator 2, and the light-emitting component is also connected to the circuit board; when the generator 2 is generating electricity, part of the current will be transmitted to the power storage component 7 for storage. When the wheel stops rotating, that is, when the generator 2 is no longer generating electricity, the current stored in the power storage component 7 will be output to the light-emitting component, so that the light-emitting component can still light up briefly; the power storage component 7 is some commercially available miniature capacitors, and capacitors are elements for storing electricity and electrical energy, which can be directly connected to the generator 2. Since the present light-emitting wheel has a plurality of chambers 4 to accommodate, a certain number of power storage components 7 can be added according to actual needs.

[0033] The electrical component may be a gas nozzle lamp or other small electrical components, and the current generated by the generator 2 is transmitted to the electrical component for use.

[0034] The present light wheel can be installed with only the power storage component 7, or only the power-using component, or both the power storage component 7 and the power-using component, and the installation can be customized according to different actual needs; the power storage component 7 and the power-using component are both located in the chamber 4. As a further improvement, the power storage component 7 and / or the power-using component are pluggable and connected to the external power supply interface 5, so as to facilitate selective and quick installation according to different customized needs.

[0035] The utility model also seeks to protect a vehicle body, which includes luminous wheels with integrated covers, and the vehicle body can be a bicycle or a balance vehicle.

[0036] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the 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. However, 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 luminous wheel with a one-piece cover, characterized in that: The invention comprises a wheel hub (1), wherein a generator (2) is arranged at the center of the wheel hub (1); a one-piece cover (3) is installed on the side of the wheel hub (1); a receiving position is arranged on the side of the wheel hub (1), wherein the receiving position comprises a plurality of chambers (4); the one-piece cover (3) comprises a plurality of light-transmitting covers (301) and a connecting member (302) for connecting the plurality of light-transmitting covers (301) into one; the light-transmitting covers (301) match the shape of the chambers (4), and the number of the light-transmitting covers (301) is consistent and corresponding; the light-transmitting covers (301) are distributed outside the rotation center line of the wheel hub (1), and when the wheel hub (1) rotates, the rotation surface formed by the light-transmitting covers (301) is perpendicular to the rotation center line of the wheel hub (1); a light-emitting member is arranged in the receiving position, and the light-emitting member is electrically connected to the generator (2); when the wheel hub (1) rotates, the electricity generated by the generator (2) is transmitted to the light-emitting member for emitting light, and the light emitted by the light-emitting member is emitted through the one-piece cover (3).

2. The luminous wheel with a one-piece cover according to claim 1, characterized in that: An external power supply interface (5) is provided in the chamber (4), and the external power supply interface (5) is electrically connected to the generator (2).

3. The luminous wheel with a one-piece cover according to claim 2, characterized in that: The light-emitting element is an LED light strip, and the light-emitting element is connected to an external power supply interface (5).

4. The luminous wheel with integrated cover according to claim 3, characterized in that: The accommodating position comprises a light strip installation groove (6), the LED light strip is installed in the light strip installation groove (6), and the light strip installation groove (6) is communicated with the chamber (4).

5. The luminous wheel with integrated cover according to claim 2, characterized in that: The chamber (4) is provided with an electricity storage component (7) and / or an electricity-using component, and the electricity storage component (7) and / or the electricity-using component are pluggably connected to the external power supply interface (5).

6. The luminous wheel with integrated cover according to claim 3, characterized in that: The wheel hub (1) comprises spokes (101) arranged at equal intervals, the chamber (4) is opened on the spokes (101), and the length of the chamber (4) is consistent with the extension direction of the spokes (101).

7. The luminous wheel with a one-piece cover according to claim 1, characterized in that: The connecting member (302) is connected to an end of the light-transmitting cover (301) close to the generator (2), so that all the light-transmitting covers (301) are connected as a whole; or, the connecting member (302) is connected to an end of the light-transmitting cover (301) far from the generator (2), so that all the light-transmitting covers (301) are connected as a whole.

8. The luminous wheel with integrated cover according to claim 7, characterized in that: The one-piece cover (3) is detachably connected to the wheel hub (1).

9. A vehicle body, characterized in that: It comprises a luminous wheel with an integrated cover according to any one of claims 1 to 8.

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