Squama type heat dissipation mobile phone shell for wireless charging facing 5g mobile phone
A technology for wireless charging and 5G mobile phones, applied in electrical components, circuit devices, telephone structures, etc., can solve the problems of inconvenient use of cooling fans, reduced battery life, and reduced heat production, and achieve good heat dissipation requirements
Pending Publication Date: 2020-02-21
HUBEI UNIV OF TECH
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Problems solved by technology
Exposure to high temperature for a long time can also easily cause battery life to decline, and even cause malfunctions and accidents
[0003] In order to protect the chip, the mobile phone will reduce the performance of the chip when the temperature is too high to reduce heat production, which will affect the operation of mobile games and even affect the effect of live broadcast
During the outdoor live broadcast, the mobile phone is exposed to the sun for a long time, and the mobile phone is placed on the gimbal.
Method used
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Embodiment 1
[0027] Such as Figure 1-Figure 3 As shown, the flaky heat-dissipating mobile phone case for wireless charging of 5G mobile phones provided by the embodiment of the present invention includes a mobile phone case suitable for the size of the mobile phone used. The inner edge of the inner edge is provided with an annular heat dissipation copper tube 3, the main control chip 4 and the wireless charging coil 5 are placed in the center of the annular heat dissipation copper tube 3, and one end of the groove is provided with a fan 1 located above the annular heat dissipation copper tube 3, and the fan 1 The fan motor of the mobile phone is fixed by glue in the installation card slot on the inside of the mobile phone case that is compatible with the motor. The top of the fan 1 is provided with a scale-type heat dissipation air hole 2, and the scale-type heat dissipation air hole 2 is opened and closed by a scale air vent cover. The convex area of the annular heat dissipation coppe...
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The invention discloses a squama type heat dissipation mobile phone shell for wireless charging facing a 5g mobile phone. The squama type heat dissipation mobile phone shell comprises a mobile phone shell matched with the size of the used mobile phone, a groove is formed at the inner side of a bottom plate of the mobile phone shell, and an annular heat dissipation copper pipe is arranged at the inner edge of the groove; a fan located above the annular heat dissipation copper pipe is arranged at one end of the groove and is used for dissipating the heat in the annular heat dissipation copper pipe along with the fan, a wireless charging coil is arranged at the other end of the groove and is used for charging the mobile phone, and squama type heat dissipation air holes are formed at the upperportion of the fan and are opened and closed through a squama ventilation opening cover; a main control chip which is arranged in parallel with the wireless charging coil is also arranged at the other end of the groove, and is used for controlling the rotating speed of the fan and the opening and closing angle of the squama ventilation opening cover and opening the wireless charging coil to charge the mobile phone. According to the squama type heat dissipation mobile phone shell, the practical problems that the 5G mobile phone is high in energy consumption, low in heat dissipation efficiencyand heavy in supplementary power supply, and the mobile phone heat dissipation supplementary accessories are inconvenient to connect, are solved.
Description
technical field [0001] The invention relates to the technical field of mobile portable electronic equipment, in particular to a scale-type cooling mobile phone case for wireless charging of 5G mobile phones. Background technique [0002] The popularization of 5G mobile phone technology has made the endurance of mobile phones, the heat dissipation under high power and the safety issues caused by them more and more urgent. The vigorous development of mobile outdoor live broadcasting and mobile game live broadcasting industry continues to pose higher challenges to the long-term performance experience and battery life of mobile phones. Exposing the mobile phone to high temperature for a long time can also easily lead to a decrease in battery life, and even cause malfunctions and accidents. [0003] In order to protect the chip, the mobile phone will reduce the performance of the chip when the temperature is too high to reduce heat generation, which affects the operation of mobi...
Claims
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IPC IPC(8): H04M1/18H05K7/20H02J50/10
CPCH02J50/10H04M1/18H05K7/20H05K7/20136
Inventor 朱琳娜盛天毅蔡泽宇
Owner HUBEI UNIV OF TECH