Switch indicator lamp connecting body
A technology of indicator lights and switches, applied in the direction of electrical switches, electrical components, circuits, etc., can solve problems such as inconvenience in use, and achieve the effects of easy processing and manufacturing, simple operation and simple structure
Active Publication Date: 2014-12-10
STATE GRID CORP OF CHINA +3
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- Description
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- Application Information
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Problems solved by technology
[0002]In the current power control panel cabinet, the indicator light and the switch are separated, and the base of the indicator light needs to be disassembled for replacement after damage, which is very inconvenient to use
Method used
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Embodiment Construction
[0016] There are lamp holder 2, conductor or metal wire 11, conductor or metal wire 12, flange contact 9, spring 10, lower end cover 14, wire 15, metal sheet 13 in the housing 1 of the switch indicator lamp of the present invention. , elastic piece 5, spring piece 7, one-way rotating arc gear 6, etc.; lampshade 3 is fixed on the upper end of lampholder 2, and indicator light 4 is housed in lampholder 2, and the center contact of indicator light 4 is connected with the The flange contact 9 contacts, and there is a spring 10 under the flange contact 9, and the spring 10 is connected with a conductor or a metal wire 11 embedded in the lamp holder 2; Metal sheet 13, the metal sheet 13 is connected with the conductor or metal wire 12 embedded in the lamp holder 2; 5; the elastic piece 5 is pressed on the arc-shaped tooth surface of the one-way rotating arc gear 6, the one-way rotating arc gear 6 is fixed on the lamp holder 2 through the shaft and the bracket, and the spring piece 7...
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The invention discloses a switch indicator lamp connecting body. A lamp cover is fixed at the upper end of a lamp base, an indicator lamp is installed in the lamp base, a center contact of the indicator lamp contacts a flange contact, a spring below the indicator lamp is connected with electric conductors or metal wires, wherein the electric conductors or the metal wires are embedded into the lamp base, and metal sheets at the position where the indicator lamp is installed in the lamp base are connected with the electric conductors or the metal wires, wherein the electric conductors or the metal wires are embedded into the lamp base. The other ends of the electric conductors or the metal wires which are connected with the spring and metal sheet are respectively connected on flexure strips which are pressed on the arc-shaped tooth surfaces of one-way rotation arc-shaped wheel gears which are fixed on the lamp base, spring pieces which are fixed on a shell body are pressed among teeth of the one-way rotation arc-shaped wheel gears in an abutted mode, wires are connected with the spring pieces and penetrate through via holes in a lower end cover, return springs are installed between the lamp base and the lower end cover, protrusion flanges are arranged on the shell body, and clamp springs are sleeved on grooves. After the switch indicator lamp connecting body which is easy to process and manufacture is adopted, indicator lamp exchanging is convenient and operation is simple.
Description
technical field [0001] The invention relates to a connected switch and indicator light used for a power supply control panel. Background technique [0002] In the current power control panel cabinet, its indicator light and switch are separated, and the base of the indicator light needs to be disassembled when replacing after damage, which is very inconvenient to use. Contents of the invention [0003] The purpose of the present invention is to provide a kind of indicator light of the control panel that is convenient to replace, and at the same time, the indicator light of the control panel and the control switch are integrated into a switch indicator light conjoined body. [0004] In order to achieve the above object, there are lamp holders, conductors or metal wires, flange contacts, springs, lower end caps, wires, metal sheets, elastic sheets, spring sheets, single The lampshade is fixed on the upper end of the lamp holder, and the indicator light is installed inside t...
Claims
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IPC IPC(8): H01H9/16H01H13/56
Inventor 匡小兵刘伟王秀湖
Owner STATE GRID CORP OF CHINA