Power module and notebook computer
A power module and power conversion circuit technology, which is applied in the direction of circuits, current collectors, electrical components, etc., can solve the problems of power adapters occupying a large space, unorganized storage and carrying, and large space occupied by the main part of the adapter.
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Embodiment 1
[0039] Such as figure 1 , figure 2 , Figure 7 As shown, the notebook computer of the present invention includes a display screen, a base 1 , and a power module 100 , the display screen is connected to the base 1 , and the power module 100 is detachably connected to the base 1 .
[0040] The power module 100 includes a housing assembly, a power input wire 51, a power input plug 52, a power output wire 53, a power output interface 54, and a power conversion circuit 6. The housing assembly includes side walls 11, upper and lower covers 12, and The housing assembly is provided with a plug compartment 13, the power input plug 52 is placed in the plug compartment 13, the side of the housing assembly is provided with a chute 110 corresponding to the plug compartment 13, the power supply The input plug 52 is provided with a push block 520, and the push block 520 is adapted and connected with the chute 110, so as to insert the power input plug 52 into the plug compartment 13 or tak...
Embodiment 2
[0045] Such as image 3 , Figure 4 , Figure 5 , Image 6 As shown, the difference between the present embodiment and the first embodiment lies in: the wire locking mechanism and the connection structure between the outer conductive layers 301 , 302 and the inner conductive layers 201 , 202 are different.
[0046] The wire locking mechanism in this embodiment includes a pressing member 82, a pressing member 83, and a compression spring 84. One end of the compression spring 84 is connected to the positioning part 112 on the housing assembly, and the other end is connected to the pressing The head of the pressing member 82 is connected, and the tail of the pressing member 82 is rotatably connected with the fixed shaft 113 located on the housing assembly. The tail of the pressing member 82 is provided with a hook 824 and a guide groove 825. The crimping member 83 is provided with a shaft portion 831, a perforation portion 832, and a crimping portion 833, the hook 824 passes t...
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