Locking mechanism of pop-up socket

Abstract

The invention discloses a locking mechanism of a pop-up socket, which comprises a face frame, a locking bar, a first elastic component, a control key and a stroke amplification lever, the face frame is provided with a key hole, the control key is mounted in the key hole, the bottom of the face frame is provided with a mounting seat, and the stroke amplification lever is rotatably mounted on the mounting seat through a mounting shaft serving as a fulcrum. The stroke amplification lever is provided with a power part correspondingly connected with the control key and a resistance part correspondingly connected with the locking bar, the length of a force arm of the power part is smaller than that of a force arm of the resistance part, and when the control key is pressed downwards, the stroke amplification lever drives the locking bar to move in the unlocking direction and compresses the first elastic component; according to the locking mechanism, through the arrangement of the stroke amplification lever, the control key only needs to move by a small stroke to control the large-stroke movement of the locking bar, and therefore the problem that the locking bar cannot be thoroughly separated from the jumping frame mechanism during unlocking possibly due to the fact that the movement stroke of the control key is small is solved.

Description

technical field [0001] The invention relates to a locking mechanism of a pop-up socket, belonging to the technical field of sockets. Background technique [0002] In ground sockets and desktop sockets, a pop-up socket structure is sometimes used. The pop-up socket includes a box body, a locking mechanism and a frame jumping mechanism. Usually, the frame jumping mechanism is locked in the box body through the locking mechanism. When power is on, by operating the locking mechanism to release the locking of the frame jumping mechanism, the frame jumping mechanism bounces up under the action of elastic force, exposing the upper socket module. An existing locking mechanism includes a lock bar and a control button. The lock bar is movably installed on the face frame of the box body. The movement of the lock bar is separated from the frame jumping mechanism to unlock the frame jumping mechanism. The problem with this kind of locking mechanism is that due to the limited movement of...

AI Technical Summary

Problems solved by technology

[0003] In this regard, the present invention aims to provide a locking mechanism for a pop-up socket with a reasonable structure. Through the setting of the stroke amplification lever, the control button only needs to move a small stroke to control the large stroke movement of the lock bar, thereby avoiding Due to the small movable stroke of the control button, the locking bar cannot be completely separated from the jumping frame mechanism when unlocking.

Images