Adjustable power adapter with detachable structure

Abstract

The invention belongs to the technical field of power adapters, and discloses an adjustable power adapter with a detachable structure, which comprises an upper cover and a lower cover, two side edges of the upper cover are integrally connected with convex blocks, the convex blocks are provided with through holes, two side edges of the lower cover are provided with grooves corresponding to the convex blocks in position, the bottom of each groove is provided with a spring mounting hole, a first spring is mounted in the spring mounting hole, cylindrical holes are formed in the two side edges of the lower cover, a first sliding groove is formed in the side edge of the groove, a sliding column is slidably matched with the first sliding groove, the sliding column is matched with the through hole in size, a second spring is connected between the sliding column and the first sliding groove, and two coiling mechanisms are mounted on the lower cover. The output ends of the two coiling mechanisms are connected with a power input line and a power output line respectively, the lower cover is provided with a locking mechanism and a plug notch, a plug mechanism is placed in the plug notch, and the lower cover is provided with a clamping mechanism matched with the plug mechanism.

Description

technical field [0001] The invention belongs to the technical field of power adapters, in particular to an adjustable power adapter with a detachable structure. Background technique [0002] With the development and progress of science and technology, people's requirements for things have changed from the old thinking that they can be used to become quite delicate. Only continuous improvement or innovative ideas can produce new forms to increase the added value of products. Survive under the test of fierce market competition. Power adapter is a power supply conversion device for small portable electronic devices and electronic appliances. [0003] The power adapter in the prior art has the following problems during use: [0004] 1. The length of the power cord cannot be adjusted, so in many cases, it cannot be used; [0005] 2. The power cord cannot be stored. When not in use, the messy power cord will affect the placement environment. When it is placed in the bag, the pl...

AI Technical Summary

Problems solved by technology

[0004] 1. The length of the power cord cannot be adjusted, so in many cases, it cannot be used;

[0005] 2. The power cord cannot be stored. When not in use, the messy power cord will affect the placement environment. When it is placed in the bag, the placement area will be increased, and winding problems will easily occur;

[0006] 3. The plug is fixedly installed on the power adapter, so that when some sockets are located in a narrow space, the power adapter cannot enter them, and thus cannot be used;

[0007] 4. The power adapter is not easy to disassemble and maintain

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