Two-way switch of hourglass table lamp

Abstract

The invention relates to a two-way switch of an hourglass table lamp. The two-way switch mainly comprises a connecting wire a, a switch shell, an arc copper sheet a, fixing blocks, a small copper ball a, a fixing rod, a bus, a connecting rod, a small copper ball b, an arc copper sheet b, through holes, a connecting wire b, sliding blocks, baffles, led lamp bodies b, led lamp bodies a and an open groove. The bus is connected to the small copper ball a and the small copper ball b, the small copper ball a and the small copper ball b are located at the two ends of the connecting rod and mounted in the open groove of the switch shell through the fixing rod, and the arc copper sheet a and the arc copper sheet b are connected with the led lamp bodies a and the led lamp bodies b correspondingly. The two-way switch is simple in system structure and novel in design, and the two arc copper sheets are connected through the action of the gravity of the small copper balls, so that the led lamp bodies on the upper and lower portions of the hourglass table lamp are lightened simply and conveniently.

Description

technical field [0001] The invention relates to a bidirectional switch, in particular to a bidirectional switch which relies on gravity to realize self-switching. Background technique [0002] The hourglass was used as a device for measuring time in ancient times. It is composed of two conical containers connected, and the sand from the upper container flows into the bottom container to measure time. Today's hourglass enters the market as an ornament. There are a large number of different types of hourglass products on the market, some are used for decoration, some are used for children's toys, but as an hourglass lamp, there are many lighting methods used in lamps and lanterns. , Some use battery lighting, some use mains power supply lighting, and some use solar power, but no matter which one is used, it must rely on external power supply, and it cannot generate electricity by itself to generate electricity. Contents of the invention [0003] The present invention provid...

AI Technical Summary

Problems solved by technology

Today's hourglass enters the market as an ornament. There are a large number of different types of hourglass products on the market, some are used for decoration, some are used for children's toys, but as an hourglass lamp, there are many lighting methods used in lamps and lanterns. , Some use batteries for lighting, some use mains power supply for lighting, and some use solar power for lighting, but in any case, they must rely on external power supply, and they cannot generate electricity by themselves.

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