Ultraviolet (UV) phototherapy lamp lock switch structure for portable nail art lamp

Abstract

The invention discloses an ultraviolet (UV) phototherapy lamp lock switch structure for a portable nail art lamp. The UV phototherapy lamp lock switch structure comprises a bottom shell of a phototherapy lamp, wherein two buckles are rotatably connected to the left side and the right side of the bottom shell respectively; two transmission shafts respectively control rotation of the buckles on the left side and the right side of the bottom shell, and are positioned on the same straight line; an inclined control surface is arranged in the middle of the inner side end of each buckle; the front end of each transmission shaft is pressed against the corresponding control surface; the rear end of each transmission shaft is connected with a corresponding lock switch; and the lock switches control rotatable opening and closing of the buckles. An opening and closing type structure is arranged between a surface shell and the bottom shell of the phototherapy lamp, and the surface shell and the bottom shell of the phototherapy lamp are locked with each other through a lock structure; the lock structure is reliable in locking and is unlocked conveniently through the lock switches; when the lock structure is unlocked and the surface shell and the bottom shell are opened, the phototherapy lamp can be used; and the surface shell and the bottom shell can be locked integrally through the lock structure, so that the size of the phototherapy lamp is greatly reduced, and the phototherapy lamp is convenient to carry.

Description

technical field [0001] The invention relates to manicure supplies, in particular to a UV phototherapy lamp for curing nail polish. Background technique [0002] General UV phototherapy lamps for manicure are usually larger in size. For example, a Chinese utility model patent with the publication number CN201919973U disclosed on August 10, 2011 has a base plate, an inner cover, and a lamp tube. There is upper shell outside the cover, and control button is housed above the upper shell, and main circuit board and control circuit board are housed in the upper shell, and lamp tube adopts UV lamp tube, so just limits the use of manicure UV phototherapy lamp. If the foldable opening and closing structure is used, the volume of the phototherapy lamp can be reduced when the phototherapy lamp is not in use, but designing a reasonable locking structure and corresponding switch structure has become a technical problem. Contents of the invention [0003] The technical problem to be so...

AI Technical Summary

Problems solved by technology

[0002] General UV phototherapy lamps for manicure are usually larger in size. For example, a Chinese utility model patent with the publication number CN201919973U disclosed on August 10, 2011 has a base plate, an inner cover, and a lamp tube. There is an upper shell on the outside of the cover, and the control button is installed on the upper shell. The main circuit board and the control circuit board are installed in the upper shell. The lamp tube is a UV lamp tube, which limits the use of nail UV phototherapy lamp

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