Camera and mobile terminal
A camera and camera module technology, which is applied in image communication, television, and decoration through conduction and heat transfer, etc., can solve the problems of limited heat dissipation space, overheating, freezing, etc., achieve the best heat dissipation performance, improve reliability, The effect of reducing the impact
Active Publication Date: 2020-08-14
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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Problems solved by technology
[0002] When a smartphone is taking pictures or recording videos for a long time, the heat of the camera is very high, and if the heat dissipation is not good, there will be problems of freezing or hot parts.
[0003] In order to solve the heating problem of mobile phones, at present the industry generally sticks heat-dissipating graphite sheets or copper foils on the camera bracket to play the role of heat uniformity and heat dissipation, but the inventor found that the setting of heat-dissipating graphite sheets was affected by The location is limited, and the bracket structure of the camera is relatively complicated, resulting in limited space for heat dissipation, and the setting of the heat dissipation graphite sheet is limited by the location, resulting in poor heat dissipation of the camera
Method used
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[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0016] Please also see figure 1 and Figure 1a , figure 1 It is a schematic structural diagram of a camera 100 provided by an embodiment of the present invention, Figure 1a It is a schematic structural diagram of a camera module 1 provided by an embodiment of the present invention. Such as figure 1 As shown, the camera 100 includes a camera module 1 and a heat-absorbing heat sink 2 , the camera module 1 is arranged in a casing of a mobile terminal, and the cam...
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The embodiment of the present invention discloses a camera and a mobile terminal. The camera includes a camera module and a heat-absorbing and heat-dissipating element. The heat-absorbing and heat-dissipating element is arranged on the camera module. A mixed material with material properties for heat storage and heat dissipation functions, the mixed material is composed of a heat-absorbing heat-storage material and a heat-conducting heat-dissipating material; the heat-conducting and heat-dissipating material is used to transfer the heat on the camera module to the heat absorbing heat storage material, the heat-absorbing heat-storage material is used to absorb and store the heat on the camera module, and simultaneously store the heat conducted by the heat-conducting and heat-dissipating material; the camera module includes a base, a lens and a flexible circuit board, The base includes a first side end and a second side end, the lens is arranged on the first side end, the flexible circuit board is connected to the second side end, and the flexible circuit board is electrically connected to the described lens. By adopting the invention, the cooling effect of the camera can be improved.
Description
technical field [0001] The invention relates to the field of electronic equipment, in particular to a camera and a mobile terminal. Background technique [0002] When a smartphone is taking photos or videos for a long time, the camera generates a lot of heat, and if the heat dissipation is not good, there will be problems of freezing or hot parts. [0003] In order to solve the heating problem of mobile phones, at present the industry generally sticks heat-dissipating graphite sheets or copper foils on the camera bracket to play the role of heat uniformity and heat dissipation, but the inventor found that the setting of heat-dissipating graphite sheets was affected by The location is limited, and the bracket structure of the camera is relatively complicated, resulting in limited space for heat dissipation, and the setting of the heat dissipation graphite sheet is limited by the location, resulting in poor heat dissipation of the camera. Contents of the invention [0004] ...
Claims
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IPC IPC(8): H04N5/225H04M1/02H05K7/20
CPCH04M1/0264H05K7/2039H04N23/50H04N23/57
Inventor 吴寿宽曾武春
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD