Voltage-adjustable electric shock experience instrument for safety training

By introducing a hand-crank generator and charging rectifier circuit in the electroshock experience instrument, combining variable resistance and fixed resistance, voltage regulation is achieved, solving the problems of frequent power supply replacement and fixed voltage in the existing technology, and improving the efficiency of training and experience richness.

CN119207215AInactive Publication Date: 2024-12-27CHINA TOBACCO GUANGXI IND
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Patent Information

Application Number
CN202411383555.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-09-30
Publication Date
2024-12-27
Estimated Expiration
Not applicable · inactive patent

AI Technical Summary

Technical Problem

The existing electric shock experience instruments have large discharge capacity, require frequent replacement of power supplies, and the output voltage is fixed, which cannot provide an experience of different voltages, reducing the training efficiency and richness of experience.

Method used

A voltage adjustable electric shock experience instrument is designed, using a hand-crank generator and a charging rectifier circuit module. The voltage is adjusted by connecting variable resistors and fixed resistors in series, and the DC voltage output from the power supply is increased through a DC transformer to provide Adjustable safe voltage experience.

Benefits of technology

It avoids frequent power replacement, ensures the continuity and portability of training, provides an electric shock experience of different voltages, and improves the efficiency and richness of training.

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Abstract

A voltage-adjustable electric shock experience instrument for safety training disclosed by the present invention comprises an electric shock experience instrument body, the electric shock experience instrument body comprises an insulation box body, a power supply, a direct current transformer, a positive electrode experience terminal, a negative electrode experience terminal and a switch, the positive electrode experience terminal and the negative electrode experience terminal are connected with two output ends of the direct current transformer, and the switch is connected with the insulation box body. The output end of the direct current transformer is connected with a variable resistor and a fixed resistor in series, the positive electrode experience terminal and the negative electrode experience terminal are electrically connected with the two ends of the fixed resistor, and a hand generator is arranged in the insulation box body. The voltage-adjustable electric shock experience instrument for safety training belongs to the technical field of safety training demonstration equipment, can generate power through hand cranking, avoids frequent replacement of a power supply, ensures the continuity of electric shock experience training, and improves the efficiency of training and learning; and the output voltage can be changed and adjusted, so that the experience of electric shock by different voltages can be provided for the experiences of employees involved in training.
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Citation Information

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