Array four-in-one point piezoelectric switch

Abstract

The invention discloses an array four-in-one point piezoelectric switch. The switch comprises a control shell, wherein a control cavity is formed in the control shell, a connecting sleeve is rotatablyarranged on the front wall of the control cavity, a control panel is fixedly arranged on the rear side face of the connecting sleeve, and the control panel is rotatably connected with the rear wall of the control cavity; four electric appliance connecting bases which are symmetrical about the center of the control cavity are fixedly arranged on the inner wall of the control cavity, and four moving cavities which are symmetrical about the center of the control disc and provided with openings facing the control cavity are formed in the control disc; a point pressing mode is adopted; the four different electric appliance connecting seats and the power supply contact head are manually and mechanically controlled to be in different electric connection states, so the positions of the four electric appliance connecting seats and the power supply contact head can be rotationally adjusted by pressing the pressing plate on the right side; and an electrical connection state of the four electricappliance connecting seats and the power supply contact head can be disconnected at the same time by pressing the left pressing plate.

Description

technical field [0001] The invention relates to the related field of point switch devices, in particular to an array four-in-one point piezoelectric switch. Background technique [0002] Electrical appliances and power sources are generally electrically connected through switches, and can be switched on and off. However, when multiple electrical appliances and multiple power sources are connected in a complex manner, it is difficult for ordinary switches to achieve conversion and adjustment functions, resulting in a decline in the use of electrical appliances. , and the adjustment switch on the general market, after realizing the adjustment function, will cause the closing function to be closed after a whole round of adjustment, which is very troublesome and complicated to control. An array four-in-one point piezoelectric switch described in the present invention , can solve the above problems. Contents of the invention [0003] In order to solve the above problems, an ar...

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Problems solved by technology

[0002] Electrical appliances and power sources are generally electrically connected through switches, and can be switched on and off. However, when multiple electrical appliances and multiple power sources are connected in a complex manner, it is difficult for ordinary switches to achieve conversion and adjustment functions, resulting in a decline in the use of electrical appliances. , and the adjustment switch on the general market, after realizing the adjustment function, will cause the closing function to be closed after a whole round of adjustment, which is very troublesome and complicated to control. An array four-in-one point piezoelectric switch described in the present invention , can solve the above problems

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