Button press traverse conversion two-core three-core integrated power cord plug

Abstract

The present invention provides a button-pressing traverse conversion two-core three-core integrated power cord plug, which has a plug body and a power lead wire drawn from the plug body. A button is arranged perpendicular to outer wall of the plug body; the button is in elastic connection with an elastic pressing type traverse adjusting mechanism, the elastic pressing type traverse adjusting mechanism are connected to two cores and three-core movable lugs which are synchronously traversed left and right; the two-core and three-core movable lugs are installed in the insulating cavity of the plug body in a synchronous sliding adaptive displacement mode; the button is pressed and the horizontal displacement of the elastic pressing type traverse adjustment mechanism is dragged to realize freeswitching of the two-core plug or the three-core plug where the two-core or three-core movable lugs protrude and retract from the plug body. The integrated power cord plug has flexible free switchingoperating of the three core plug and the tow core plug, is simple and convenient, with one power device, can reliably match with a two phase or three phase socket, to improve applicability and convenience of power supply cables for electric equipment.

Description

Technical field [0001] The invention belongs to the technical field of plugs for basic electrical components; in particular, it relates to a two-core three-core integrated power cord plug that is pressed and moved horizontally by a button. Background technique [0002] At present, my country’s standard power cord plugs are mainly divided into two-pin plugs and three-pin plugs; when it is necessary to supply power to a certain kind of electrical equipment, the power cord plug connected to the socket is either a single three-pin plug or a plug plug. A two-pin plug whose blade angle and position arrangement are completely different from those of a three-pin plug. However, in some special cases, some special equipment needs to be used in the field, and can only be powered by the battery of the field power car, but the socket jack of the power car battery does not match the three-pin plug of the existing equipment, resulting in only three cores The equipment with the plug power cord c...

AI Technical Summary

Problems solved by technology

However, in some special cases, some special equipment needs to be used in the field, and the equipment can only be powered by the battery of the field power supply vehicle, but the socket jack of the power supply vehicle battery does not match the three-pin plug of the existing equipment, resulting in only three-pin The equipment with the plug and power cord cannot be powered on normally under special circumstances outside the site, and some work cannot be carried out, which is extremely inconvenient

Images