Simple voter
The utility model discloses a simple voter. When resistors are electrified for heating, a thermosensitive switch (2) is designed based on the principle of switching on and off according to temperature change; a plurality of resistors in the same specification and the thermosensitive switch are seale...
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Main Authors | , , , , , , |
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Format | Patent |
Language | Chinese English |
Published |
16.04.2014
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model discloses a simple voter. When resistors are electrified for heating, a thermosensitive switch (2) is designed based on the principle of switching on and off according to temperature change; a plurality of resistors in the same specification and the thermosensitive switch are sealed in a heat insulation sealing box (3); the heat insulation sealing box (3) is made of a heat insulation and flame retardant material; each resistor is connected with a power supply and a corresponding switch through a lead wire; the switches are voting buttons; the number of agreement switches and the number of the resistors are odd numbers; the thermosensitive switch (2) is connected with a bulb and the power supply. Agreement voters press the agreement buttons during voting, and then the resistors, which are connected with the agreement buttons, begin to heat; when the number of agreement persons reaches the set requirement, the resistors generate heat to reach the temperature for closing the thermosensitive swi |
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Bibliography: | Application Number: CN20132726971U |