The invention relates to a vehicle-mounted wireless charging device and an automobile. A shell is provided with an air inlet and an air outlet; the first heat dissipation assembly is arranged on the shell and provided with a first heat dissipation air channel, and the extending direction of the first heat dissipation air channel is kept consistent with the flowing path of air flowing in from the air inlet. The fan is arranged on the shell, and an air inlet of the fan communicates with the first heat dissipation air channel. The second heat dissipation assembly is arranged on the shell and provided with a second heat dissipation air channel, the two ends of the second heat dissipation air channel are communicated with the exhaust outlet and the air outlet of the fan respectively, and the extending direction of the second heat dissipation air channel is kept consistent with the flowing path of air exhausted from the exhaust outlet of the fan. And the wireless charging module is arranged on the shell and is in heat transfer contact with the first heat dissipation assembly and the second heat dissipation assembly. And the area of the first heat dissipation assembly and the second heat dissipation assembly participating in heat exchange operation is increased, so that the heat dissipation efficiency can be remarkably improved, and the use performance and reliability of vehicle-mounted wireless charging are ensured.
本发明涉及一种车载无线充电装置及汽车,包括外壳设有进风口和出风口;第一散热组件装设于外壳,第一散热组件设有第一散热风道,第一散热风道的延伸方向与从进风口流入的空气流动路径保持一致;风扇装设于外壳,风扇的入风口与第一散热风道连通;第二散热组件装设于外壳,第二散热组件设有第二散热风道,第二散热风道的两端分别与风扇的排风口和出风口连通,第二散热风道的延伸方向与从风扇的排风口排出的空气流动路径保持一致;以及无线充电模组装设于外壳并与第一散热组件和第二散热组件传热接触。增加了第一散热组件和第二散热组件参与热交换作业的面积,从而能显著提升散热效率,保证车载无线充电使用性能与可靠性。
Vehicle-mounted wireless charging device and automobile
车载无线充电装置及汽车
2024-09-10
Patent
Electronic Resource
Chinese
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