Internal structure of cellphone
A technology of internal structure and mobile phone, applied in the direction of telephone structure, digital data processing parts, instruments, etc., can solve the problems of hot mobile phone, slow operation of mobile phone motherboard, affecting the service life of mobile phone, etc., to improve the heat dissipation effect and improve the use. effect of life
Inactive Publication Date: 2015-05-20
黄涛
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Problems solved by technology
[0002] With the progress of society, mobile phones have become an inseparable part of people's life and work; however, due to the update of technology and the popularity of mobile phones, users have different requirements for mobile phones; but there are deficiencies in the existing mobile phones For example: 1. If the mobile phone is used for a long time, the internal motherboard of the mobile phone will run slowly, and the mobile phone will be very hot at the same time, which will affect the service life of the mobile phone; 2. Although the existing smart phones have GPS functions, if the internal When there is no SIM card or no wireless network, GPS will completely lose its functions, which will affect the use of mobile phones
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[0015] Such as figure 1 The internal structure of a mobile phone shown includes a housing 1, a display screen 2 and a main board 3; the display screen 2 and the main board 3 are respectively installed in the housing 1, and the display screen 2 is connected to the main board 3; the display The left and right sides of the upper end of the screen 2 are respectively provided with a camera 4 and a speaker 5; the housing 1 is provided with a sound outlet 6 corresponding to the speaker 5; the main board 3 is connected with a button 7; Both sides are provided with miniature radiators 8, and the miniature radiators 8 are connected with cooling holes 9;
[0016] Wherein, an electronic component 11 is also provided between the display screen 2 and the main board 3; an elastic gasket 12 is provided on the outer surface of the housing 1; a scratch-proof film is attached to the upper surface of the display screen 2; A dustproof net 13 is arranged in the sound hole 6 .
[0017] The interna...
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The invention discloses an internal structure of a cellphone. The internal structure comprises a shell, a display screen and a main board. The display screen and the main board are mounted within the shell; the display screen is connected with the main board; the left and right of the upper end of the display screen are provided with a camera and a loudspeaker, respectively. The shell is provided with a sound hole corresponding to the loudspeaker. The main board is connected with a key unit. The two sides of the main board are provided with miniature radiators connected with air holes. The upper left of the shell is provided with a GPS (global positioning system) antenna hole connected with the main board. The miniature radiators arranged below the key unit allow internal parts of the cellphone to be better radiated; the service life of the cellphone is prolonged. The GPS antenna hole in the shell allows a GPS antenna device to be inserted in such that the defect that GPS is unable to serve since no SIM (subscriber identity module) card or wireless local area network is provided can be avoided.
Description
technical field [0001] The invention relates to an internal structure of a mobile phone and belongs to the field of mobile phone hardware development. Background technique [0002] With the progress of society, mobile phones have become an inseparable part of people's life and work; however, due to the update of technology and the popularity of mobile phones, users have different requirements for mobile phones; but there are deficiencies in the existing mobile phones For example: 1. If the mobile phone is used for a long time, the internal motherboard of the mobile phone will run slowly, and the mobile phone will be very hot at the same time, which will affect the service life of the mobile phone; 2. Although the existing smart phones have GPS functions, if the internal When there is no SIM card or no wireless network, GPS will completely lose its function, which will affect the use effect of the mobile phone. Contents of the invention [0003] (1) Technical problems to b...
Claims
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Login to View More IPC IPC(8): H04M1/02G06F1/20H05K7/20
Inventor 黄涛
Owner 黄涛