Wireless charging heat dissipation device and vehicle
A heat dissipation device and wireless charging technology, applied in the field of auto parts, can solve the problems of water droplet accumulation circuit failure, lack of waterproof design, etc., and achieve the effect of simple structure and strong practicability
Pending Publication Date: 2022-07-22
CHONGQING CHANGAN AUTOMOBILE CO LTD
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Problems solved by technology
[0004] The purpose of the present invention is to provide a wireless charging heat dissipation device and a vehicle, which can quickly and effectively dissipate heat for the equipment to be charged in the fast charging state, and can also solve the lack of waterproof design of the existing charging equipment, which may easily lead to the accumulation of water droplets and cause circuit breakers. failure problem
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[0034] The embodiments of the present invention will be described below with reference to the accompanying drawings and preferred embodiments, and those skilled in the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification. The present invention can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present invention. It should be understood that the preferred embodiments are only for illustrating the present invention, rather than for limiting the protection scope of the present invention.
[0035] It should be noted that the drawings provided in the following embodiments are only used to illustrate the basic concept of the present invention in a schematic way, so the drawings only show the components related to the pr...
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The invention relates to a wireless charging heat dissipation device and a vehicle. The wireless charging heat dissipation device comprises a supporting part, a containing groove used for containing equipment to be charged is formed in the supporting part, a charging part used for charging the equipment to be charged is detachably installed at the bottom of the containing groove, a heat dissipation pad is arranged on the front face of the charging part, and a heat dissipation device is installed on the back face of the charging part; a plurality of ventilation holes are formed in the heat dissipation pad at intervals, a plurality of ventilation grooves are formed in the front face and the back face of the heat dissipation pad, so that the heat dissipation pad can form ventilation channels with equipment to be charged and the charging component, an air inlet of the heat dissipation device is communicated with the atmosphere, and an air outlet of the heat dissipation device is communicated with the ventilation channels. And the wind energy sucked by the radiator cools the to-be-charged equipment through the ventilation duct and the ventilation holes. The invention further provides a vehicle which comprises the wireless charging heat dissipation device. According to the invention, the to-be-charged device in the fast charging state can be quickly and effectively cooled.
Description
technical field [0001] The present invention relates to the technical field of auto parts, in particular to a wireless charging and cooling device and a vehicle. Background technique [0002] With the popularization of smart travel in cars, traditional wired charging has difficulties in aligning the charging port, easy plugging of the charging port, messy and unsightly charging cables, and potential safety hazards when plugging and charging during driving, which can no longer meet the needs of users. . The wireless fast charging can not only effectively solve these problems, but also quickly fully charge the battery, which truly enables you to charge and travel smart. However, the problem of overheating of mobile phones caused by wireless fast charging has not been effectively solved. [0003] CN204144989 U discloses a wireless charging heat dissipation base, which specifically discloses a base body, a charging coil module with a charging coil, and at least one fan. The s...
Claims
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IPC IPC(8): H02J50/00H02J7/00H05K7/20
CPCH02J50/00H02J7/0044H02J7/0042H05K7/20145H05K7/2039
Inventor 刘高吉周文华
Owner CHONGQING CHANGAN AUTOMOBILE CO LTD