Toy lie detector

A technology of toy polygraph and polygraph, applied in the direction of psychological devices, etc., can solve problems such as unsatisfactory and single toys, and achieve the effect of novelty toys

Inactive Publication Date: 2014-08-27
李起武
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Existing toys are relatively simple and cannot meet the needs of real life

Method used

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  • Toy lie detector
  • Toy lie detector

Examples

Experimental program
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Embodiment Construction

[0021] The present invention will be further described below in conjunction with the accompanying drawings and preferred embodiments.

[0022] The invention discloses a toy polygraph, which comprises a housing 1 provided with a placement position 16 for placing the user's hand, a circuit board 3 and a battery 4 fixed in the housing 1, the circuit board 3 is A signal receiving circuit, an analysis circuit, a signal output circuit and an analysis switch cooperating with the analysis circuit are provided, and when at least two groups of signals received by the signal receiving circuit change, the analysis circuit controls the output current of the signal output circuit; the The housing 1 is provided with an escape hole 111 at the placement position for avoiding the output end of the signal output circuit. In the present invention, since the housing 1 of the toy polygraph is provided with an escape hole 111 at the placement position 16, the signal output circuit of the circuit boa...

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PUM

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Abstract

The invention discloses a toy lie detector. The toy lie detector comprises a case provided with a containing portion used for containing the hands of users, a circuit board and a battery, wherein the circuit board and the battery are fixed in the case. The circuit board is provided with a signal receiving circuit, an analysis circuit, a signal output circuit and an analysis switch matched with the analysis circuit. When two or more groups of signals received by the signal receiving circuit change, the analysis circuit controls the signal output circuit to output currents. A receding hole used for receding of the output end of the signal output circuit is formed in the containing portion of the case. The toy lie detector is connected with the hands of the users through the circuit board. When the signals transmitted by the bodies of users change, the small currents will be generated and shock the users. When the signals transmitted by the bodies of users do not change, the currents will not be generated.

Description

technical field [0001] The invention relates to the field of toys, and more specifically, relates to a toy polygraph. Background technique [0002] Existing toy is relatively single, can't satisfy the demand of real life. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a novel toy. [0004] The object of the present invention is achieved through the following technical solutions: a toy polygraph, comprising a housing that is used to place a user's hand and a circuit board and a battery that are fixed in the housing, the The circuit board is provided with a signal receiving circuit, an analysis circuit, a signal output circuit, and an analysis switch cooperating with the analysis circuit, and when at least two groups of signals received by the signal receiving circuit change, the analysis circuit controls the signal output circuit to output current ; The housing is provided with an avoidance hole at the placemen...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B5/16
Inventor 李起武
Owner 李起武
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