Single-opening double control tail pressing mechanism

Abstract

The invention discloses a single-opening double control tail pressing mechanism. The mechanism comprises a tail cover, a switch frame connected to the inner wall of the tail cover and a button axiallypenetrating through the switch frame and the end portion of the tail cover; an elastic insulation ring is arranged between the outer wall of the button and the switch frame, so that a gap is reservedbetween the outer wall of the button and the switch frame, and the button is further axially connected with a first conductive elastic piece; a conductive ring further sleeves the outer wall of the button, and the conductive ring and one end of the conductive elastic piece both electrically make contact with a circuit board; when the button is pressed downward, the button is in contact with and connected to the conductive ring so as to trigger a switch on the circuit board; the switch frame is electrically connected with the circuit board, and when the button is pushed and pulled radially, the outer wall of the button electrically makes contact with the switch frame so as to connect and trigger the other switch on the circuit board. The single-opening double control tail pressing mechanism is simple in structure, small in size and low in operation voice and can solve the problem that tail operation directivity is not convenient.

Description

technical field [0001] The invention relates to the technical field of lighting equipment, in particular to a single-opening double-control tail-press mechanism for lighting equipment. Background technique [0002] The tail double switch structure of the existing lighting device is mostly two independent mechanical switches or electronic switches. This kind of switch has a large volume and has a sound when the switch is operated, which is not conducive to the use in tactical silent situations. In addition, the operation of the two switches arranged on the tail cover of the lighting device will have the problem of directional inconvenience. Contents of the invention [0003] The purpose of the present invention is to provide a single-open double-control tail-press mechanism, which solves the technical problems of the existing lighting device's double-switch mechanism, which is complex, large in size and noisy in operation. [0004] In order to achieve the above object, the...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a single-open double-control tail-press mechanism, which solves the technical problems of the existing lighting device's double-switch mechanism, which is complex, large in size and has a sound in operation

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