A wall panel combination with a movable circuit board of the electric connection body

Abstract

The invention discloses a wall panel combination of a movable circuit board of a power connection body. The wall panel combination comprises a wall body and a circuit board; a hollow groove is formed in the bottom of a shelf groove; a rotary shaft is arranged at one end of a connecting rod; a buckle is arranged at one end of the rotary shaft; a first pulley is arranged at one end of a first pulley base; a clamping groove is formed in the surface of a first sliding channel; a second pulley is arranged at one end of a second pulley base; a first buckling groove is formed in the surface of the circuit board; a second buckling groove is formed in the surface of a frame body; and a power connection head is arranged on the top of the circuit board. By setting the hollow groove in the bottom of the shelf groove, the circuit board can move in the sliding channel through the pulleys to convert static friction into dynamic friction, so that the circuit board can move to the inner side of the hollow groove to be taken out conveniently; the circuit board can be separated from the combination body of the circuit board and the frame body through the first buckling groove, so that quick detachment, maintenance and replacement of the circuit board can be realized; and by virtue of the setting of the buckle and the clamping grooves, determination of the final movement position of the circuit board can be realized conveniently, and effective circuit connection of the power connection body can be realized effectively.

Description

technical field [0001] The invention relates to a wall panel, in particular to a wall panel combination with a movable circuit board of an electrical connection body. Background technique [0002] The names of circuit boards are: circuit board, PCB board, aluminum substrate, high frequency board, thick copper board, impedance board, PCB, ultra-thin circuit board, ultra-thin circuit board, printed circuit board, etc. The circuit board makes the circuit miniaturized and intuitive It plays an important role in mass production of fixed circuits and optimizing the layout of electrical appliances. [0003] Compared with installing circuit boards in some walls, it can realize the control of automatic and semi-automatic equipment near the wall, such as electric doors. Installing circuit boards in walls can achieve more effective protection for circuit boards. The circuit is buried in the wall, which can also effectively prevent the circuit from being exposed to corrosion for a long...

AI Technical Summary

Problems solved by technology

[0004] In the existing wall panel combination, the circuit board is installed in the wall. Generally, the circuit board is completely embedded in the wall to seal the cover. Once the circuit board is damaged, the semi-automatic equipment controlled by the circuit board is paralyzed and cannot continue. In use, the maintenance and replacement of such a circuit board is troublesome, and the maintenance takes a long time. In the process of taking out the circuit board, because the space in the frame is relatively small, for the circuit board that requires high precision For circuit equipment, it is very easy to damage, and replacing a new circuit board will easily affect

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