Aadaptor housing assembly

Abstract

An adapter casing module for installing a power socket includes a first casing and a second casing engaged correspondingly with the first casing, and the first casing has a fixed base, and the secondcasing has an opening disposed opposite to the fixed base, and the fixed base includes two elastic walls protruded from the first casing, and the two elastic walls are arranged with an interval apartand opposite to each other for installing the power socket between the elastic walls, and a first limit structure is disposed on a side of the two elastic walls, and a second limit structure is disposed on the other side of the two elastic walls, and the first and second limit structures are provided for limiting the power socket to be situated in the fixed base and configured to be corresponsiveto the opening of the second casing. The adapter casing module allows the power socket to be stably installed therein, and facilitates assembly.

Description

technical field [0001] The invention relates to a power adapter, in particular to an adapter housing assembly provided with a power socket. Background technique [0002] Press, the power adapter is often used in portable electronic products, and as a power conversion accessory for power supply. Composed, and has a power input terminal and a power output terminal, so that the input AC power is converted into DC power through the power input terminal, and then output to the electronic products required to be powered by the power output terminal. [0003] However, conventional power adapters can be composed of power sockets (such as AC sockets) on the above-mentioned power input or output ends, and are clamped between each other by upper and lower assembled half shells, but this assembly method The product is limited so that the power socket can only be located on the side of the shell, and the plug-in interface of the power socket cannot be set on the upper or lower surface o...

AI Technical Summary

Problems solved by technology

[0003] However, conventional power adapters can be composed of power sockets (such as AC sockets) on the above-mentioned power input or output ends, and are clamped between each other by upper and lower assembled half shells, but this assembly method The product is limited so that the power socket can only be located on the side of the shell, and the plug-in interface of the power socket cannot be set on the upper or lower surface of the shell, or only on the surface of any half-shell, etc. in response to different usage conditions. position, to change the relative position of the docked power plug after it is inserted

At the same time, if the power socket is simply arranged on the surface of any half shell part, the existing structure often only sets the opening on any half shell part and makes the socket of the power socket correspond to it. Positioning does not provide a good fixing effect; and in assembly, because the existing assembly method of the adapter is to first install its control circuit board and other components in one of the half shells, if the power socket also needs to be installed in the other half of the shell first. On the half shell, the wiring between the power socket and the control circuit board must be lengthened, otherwise it will be difficult to install

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