Conductive mechanism for wheel of car for toy car
A technology for wheels and strollers, which is applied to wheels, wheel covers, vehicle parts, etc. It can solve the problems that the power supply cannot supply power to the wheels, and the wheels of strollers cannot be equipped with light-emitting devices, etc., and achieve the effect of simple structure, low cost, and improved conductivity.
Active Publication Date: 2014-12-10
平湖市双喜童车制造有限公司
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Problems solved by technology
[0004] The conductive mechanism for the wheels of the stroller provided by the present invention aims to overcome the disadvantage that the power supply of the stroller in the prior art cannot supply power to the wheels, so that the wheels of the stroller cannot be equipped with light emitting devices
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[0018] Below in conjunction with the accompanying drawings, the conductive mechanism used for the stroller wheel of the present invention will be further described. like figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, the conductive mechanism used for baby carriage wheels includes a transparent wheel 1 and a wheel shaft 2 coaxial with the wheel 1 arranged on the wheel 1. A light bulb 3 is arranged inside the wheel 1, and a power supply connected to the wheel shaft 2 is also included. An electrically connected annular conductive ring 4, the axle 2 is provided with a bracket 5 for fixing the conductive ring 4, and the conductive ring 4 is bonded to the bracket 5;
[0019] Rolling bearings can also be set between the wheel 1 and the wheel shaft 2, and the bracket 5 should be made of insulating material. Since the power supply is divided into positive and negative poles, the conductive ring 4 should have a pair, that is, the conductive ring 4 should have posi...
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The invention relates to accessories of toy cars, in particular to a conductive mechanism for a wheel of a toy car. According to the conductive mechanism for the wheel of the toy car, electric energy stored in a power supply can be conveniently conducted to a bulb arranged in the wheel through a conductive ring arranged on an axle and an electric brush arranged on the wheel, then the bulb is turned on, and the toy car is more interesting, simple in structure and low in manufacturing cost; the electric brush can be in good contact with the conductive ring through an electrode spring, and the conductivity between the electric brush and the conductive ring is improved; in addition, due to the fact that a dust cover and a sponge layer are arranged, dust and liquid can be prevented from entering the space between the electric brush and the conductive ring, and the conductivity between the electric brush and the conductive ring is further improved; furthermore, the dust cover is arranged on the wheel in a connected mode through screws and is convenient to assemble, and thus the electric brush and the conductive ring are convenient to maintain.
Description
technical field [0001] The present invention relates to stroller accessories, and in particular to conductive mechanisms for stroller wheels. Background technique [0002] As a kind of children's article, the baby carriage is favored by children because of its novel structure and cute shape. Especially the baby carriage with luminous wheels, which makes the baby carriage more childish because of the luminous wheels. [0003] In the prior art, the stroller car adopts a self-generating structure, which supplies power to the light-emitting device installed in the wheel through the electric energy generated when the wheel rotates. This structure makes the wheel structure complicated, and the wheel is easily damaged, and the manufacturing cost of the stroller wheel is high; With the popularization of storage batteries, baby carriages have good sounding and lighting systems, and baby carriages have driving devices. Children are more comfortable when driving baby carriages. Howeve...
Claims
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IPC IPC(8): B60B7/00
Inventor 姚仁法
Owner 平湖市双喜童车制造有限公司