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Automatic lighting system applied to electric power tool

A technology for power tools and automatic lighting, applied in lighting devices, lighting devices, lighting and heating equipment, etc., can solve the problems of reduced work efficiency, power tools hurt construction workers, power tools have no lighting, etc., to improve work efficiency, The effect of protecting safety

Inactive Publication Date: 2020-01-17
XUZHOU HENGYUAN ELECTRICAL APPLIANCES
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing technology, many power tools do not have lights. When working in a dark place, due to the darker vision, the first is to reduce work efficiency, and the second is that the power tools may injure the construction workers.

Method used

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  • Automatic lighting system applied to electric power tool
  • Automatic lighting system applied to electric power tool

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Embodiment Construction

[0017] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0018] Such as figure 1 , figure 2 As shown, an automatic lighting system for an electric tool includes a photosensitive sensor 100, a processor, a lighting lamp 600, a relay module 500 and a power supply module 700; the photosensitive sensor 100 is installed on the housing of the electric tool for Detecting external light; the illuminating lamp 600 is installed on the housing of the electric tool to illuminate the surroundings of construction workers; the p...

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Abstract

The invention discloses an automatic lighting system applied to an electric power tool. The system comprises a photosensitive sensor, a processor, an illumination lamp, a relay module and a power module; the photosensitive sensor is mounted on a housing of the electric power tool for detecting an external light; the illumination lamp is installed on the housing of the electric power tool for illuminating the surroundings of construction workers; the photosensitive sensor is connected to the input terminal of the processor; the relay module is connected to the output terminal of the processor;normally open contacts in the relay module are connected in series in the circuit of the illumination lamp for turning on or off a power supply; and the power module is connected to the photosensitivesensor, the processor, the illumination lamp, and the relay module for power supply. The automatic lighting system can realize the on / off of the illumination lamp according to the light intensity, thereby realizing the lighting of the construction area, improving the work efficiency and protecting the safety of construction workers.

Description

technical field [0001] The invention relates to the field of electric tools, in particular to an automatic lighting system applicable to electric tools. Background technique [0002] Power tools are mainly divided into metal cutting power tools, grinding power tools, assembly power tools and railway power tools. Common electric tools include electric drills, electric grinders, electric wrenches and electric screwdrivers, electric hammers and impact drills, concrete vibrators, and electric planers. [0003] In the existing technology, many power tools do not have lighting lamps. When construction is carried out in a dark place, because the line of sight is relatively dark, the work efficiency will be reduced, and the construction workers may be injured by power tools. [0004] Therefore, it is necessary to develop an automatic lighting system for electric tools. Contents of the invention [0005] According to the deficiencies of the prior art, the present invention provid...

Claims

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Application Information

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IPC IPC(8): F21V23/04F21V33/00H05B47/11F21Y115/10
CPCF21V23/0464F21V33/00F21Y2115/10
Inventor 李洋刘浩
Owner XUZHOU HENGYUAN ELECTRICAL APPLIANCES