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A garbage bin opening and closing control circuit

A technology for controlling circuits and trash cans, applied in trash cans, garbage collection, program control, etc., can solve problems such as increased use costs, high energy consumption, and inconformity with energy-saving themes, and achieve interference avoidance, high sensing sensitivity, and low power consumption low effect

Active Publication Date: 2017-02-22
WUHU LANREN INTELLIGENT TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, in the application of intelligent trash cans, through the induction design, when people approach the trash cans, the automatic opening and closing of the trash cans can be realized. However, these trash cans are always in a charged state during the process of intelligent control, making it possible Higher power consumption will increase the cost of use, which does not meet the theme of energy saving

Method used

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  • A garbage bin opening and closing control circuit
  • A garbage bin opening and closing control circuit
  • A garbage bin opening and closing control circuit

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Embodiment Construction

[0028] In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the present invention will be further elaborated below.

[0029] Such as Figure 1 to Figure 8 As shown, a trash can opening and closing control circuit includes a main control module 1, an H-bridge motor drive module 2, an infrared detection module 4 for forming an electric pulse signal, and an infrared detection module 4 for amplifying the electric pulse signal The signal amplifying module 3 , the indicating module 5 and the inverting module 6 for providing switching signals to the main control module 1 . The main control module 1 sends an infrared pulse signal to the infrared detection module 4, and the infrared detection module 4 sends an infrared pulse after receiving the pulse signal. When there is no object within the effective distance in front of the infrared detection module 4, the infrared detection module 4 itself cannot receive th...

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PUM

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Abstract

The invention relates to a trash can opening and closing control circuit. The trash can opening and closing control circuit comprises a master control module, an H bridge motor driving module, an infrared detection module used for forming electric pulse signals, a signal amplification module used for amplifying the electric pulse signals formed by the infrared detection module, an indication module and an inverted module used for providing opening and closing signals for the master control module. The trash can opening and closing control circuit has the advantages of being reasonable in design, high in stability, high in induction sensitivity, capable of minimizing power consumption of a system while guaranteeing intelligent control and the like; by the adoption of the pulse modulation mode, interference of external light is effectively avoided, so that the induction accuracy of the system is guaranteed.

Description

technical field [0001] The invention relates to the technical field of intelligent control, in particular to a garbage bin opening and closing control circuit. Background technique [0002] Most of the traditional garbage cans are open-mouthed, so that after the garbage is stored in the garbage can, it is easy to volatilize an unpleasant peculiar smell, which brings inconvenience to people's normal life. With the advancement of science and technology and the improvement of people's living standards, products produced by the application of smart technology in people's home furnishing have gradually replaced traditional home furnishing products, bringing convenience to people's daily life. For example, the application of smart trash cans, through the inductive design, can realize the automatic opening and closing of the trash cans when people are close to the trash cans, but these trash cans are always in a charged state during the intelligent control process, making it possib...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G05B19/042B65F1/16
CPCB65F1/16G05B19/0428G05B2219/2613G05B2219/2642
Inventor 储德江盛时永韦名典
Owner WUHU LANREN INTELLIGENT TECH
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