Anti-loosening socket with indication function

Abstract

The invention discloses an anti-loosening socket with an indication function. The socket comprises a socket body, jacks are symmetrically arranged on the socket body, and a groove body is arranged inthe socket body; two fixing frames are symmetrically mounted in the groove body; a plurality of indicating balls are rotatably mounted on each fixing frame; and a connecting plate is arranged betweenthe two fixing frames, two side walls of the connecting plate are connected with the corresponding indication balls in a rolling mode, a plurality of cooling fins are symmetrically embedded in the side walls of the socket body, and the multiple cooling fins located on the same side and the corresponding fixing frames jointly form a sealed cavity. After a plug is completely inserted, the color of the indication balls changes, a user can judge whether the plug is tightly inserted or not by observing the color change, and after the plug is inserted into the socket body, fasteners at the jacks extrude a metal sheet on the plug so that connection between the plug and the socket body is more stable, and the plug is not easy to loosen.

Description

technical field [0001] The invention relates to the field of power connection, in particular to an anti-loosening socket with indicating function. Background technique [0002] Socket is a relatively common tool for power connection in daily life. Some sockets are fixed on the wall to facilitate power supply for large electrical appliances such as TVs, water heaters, and refrigerators. , which saves space and is easy to move. [0003] The common socket realizes the elastic clamping of the plug through the reed, but as the number of plugging and unplugging increases, the clamping force of the reed will become smaller, resulting in poor contact between the plug and the socket. If a larger elastic force is used during production In addition, some patients with obsessive-compulsive disorder always have to repeatedly pull out the plug or press the plug repeatedly because they are worried that the plug is not inserted tightly. In order to reduce people's anxiety and make the plug...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem that the clamping force of the reed in the socket in the prior art will become smaller after long-term use, resulting in poor contact between the plug and the socket, and people cannot intuitively judge whether the plug is inserted tightly when using the socket. The shortcomings that need to be pressed or re-plugged by hand can be determined, but a kind of anti-loosening socket with indicating function is proposed

Images