An arc lock button on-press type unlocking structure

Abstract

The application belongs to the technical field of display screen mounting, and provides a first connecting piece and a second connecting piece arranged in an arc lock button upper pressing type unlocking structure. The first connecting piece can be connected with an external adjusting slide rail, the second connecting piece is connected with a display screen through bolts or other connecting modes, then the display screen is lifted, a buckle is aligned with a limiting groove, the first connecting piece is aligned with the second connecting piece, a butt joint pin is inserted into a butt joint groove, and splicing is completed. A locking piece is abutted against the other end of the butt joint pin, and a limiting plate is abutted against the second connecting piece, so as to form a structure of ring in ring. When unlocking is needed, the limiting plate is pressed, one end of the limiting plate is separated from the second connecting piece, the locking piece is rotated, the locking piece is not abutted against the butt joint pin, the buckle is separated from the limiting groove, the butt joint pin is separated from the butt joint groove, and unlocking is completed. The whole process is convenient and fast, does not need to be operated by multiple people, saves time and effort, saves labor cost, and improves splicing efficiency.

Claims

1. A push-to-unlock structure for an arc-shaped lock button, characterized in that, include: A first connector, one end of which is provided with a limit groove, and the first connector is provided with a mating hole; The second connector has a mating groove at one end that corresponds to the mating hole. A docking pin, wherein the docking pin is inserted into the docking hole; A first return spring is sleeved on the mating pin, and both ends of the first return spring are respectively connected to the inner wall of the mating hole; A locking element, which is rotatably mounted to the second connecting element via a first pivot. The buckle is rotatably mounted on the locking member via a second pivot. The buckle is sleeved in the limiting groove and abuts against one end of the docking pin, so that one end of the first connecting member and one end of the second connecting member abut against each other, while the other end of the docking pin is inserted into the docking groove. A limiting plate is rotatably mounted on the locking member via a third rotating shaft, and one end of the limiting plate abuts against the second connecting member to restrict the rotation of the locking member; The second return spring is sleeved on the third rotating shaft to ensure that the limiting plate always abuts against the second connecting member.

2. The arc-shaped lock button push-to-unlock structure according to claim 1, characterized in that, It also includes a third return spring, which is sleeved on the second rotating shaft to ensure that the buckle is always sleeved in the limiting groove.

3. The arc-shaped lock button push-to-unlock structure according to claim 2, characterized in that, It also includes a limiting baffle, which is disposed on the locking member. The second rotating shaft is provided with a limiting post, and the limiting baffle abuts against the limiting post to limit the rotation direction of the second rotating shaft.

4. The push-to-unlock structure on the arc lock button according to claim 1, characterized in that, A button is provided at the other end of the limiting plate.

5. The push-to-unlock structure on the arc lock button according to claim 1, characterized in that, The locking component is equipped with a handle.

6. The arc-shaped lock button push-to-unlock structure according to claim 1, characterized in that, One end of the first connector is provided with a positioning groove, and one end of the second connector is provided with a positioning block, the positioning block being inserted into the positioning groove.

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