A circuit board convenient to mount and dismount

Abstract

The utility model relates to the technical field of circuit board discloses a circuit board convenient to installation and dismounting, include: substrate, and the limit structure and movable structure of symmetrical setting on the both ends of substrate upper surface, limit structure fixedly connected on the substrate, movable structure slidingly arranged on the substrate, through the cooperation between substrate, limit structure, movable structure, clamping block and locking structure, through the position adjustment of movable structure, it is convenient to place different specifications of circuit board, and under the action of locking structure can make clamping block to circuit board carry out the compression fixed, guarantee the installation stability of circuit board, locking structure can lock movable structure on the substrate simultaneously, and further avoid movable structure to move to improve the dismounting efficiency to circuit board, compared with traditional multipoint bolt positioning, further simplified the step of installation and dismounting, improved practicality.

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