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Automatic bicycle safety indication lamp

A technology for safety indicator lights and bicycles, which is applied to bicycle accessories, motor vehicles, road vehicles, etc., and can solve the problems of single function and weak indication of lamps and lanterns.

Pending Publication Date: 2017-10-13
浙江友德电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, these lamps are not very indicative and have a single function, which is only for lighting or braking.

Method used

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  • Automatic bicycle safety indication lamp
  • Automatic bicycle safety indication lamp
  • Automatic bicycle safety indication lamp

Examples

Experimental program
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Embodiment Construction

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

[0022] Figure 1 to Figure 3 It is a structural schematic diagram of the bicycle automatic safety indicator light. As can be seen from the figure, it includes a lamp holder 1, the rear end of the lamp holder 1 is connected with a connecting frame 2 for fixing on the bicycle, and a square dot matrix screen with 8×8 dots and a red surface is installed on the front end of the lamp holder 1 3. The lamp holder 1 is equipped with a circuit board 4 and a lithium battery 5 that provides power for the dot matrix screen 3, and a switch is installed on the surface of the lamp holder 1 to control whether the lithium battery 5 and the dot matrix screen 3 are connected through the circuit board 4 6, and a socket for charging the lithium battery 5, a charging indicator light 7 and a low voltage indicator light 8. Except that electronic components and parts a...

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PUM

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Abstract

The invention discloses an automatic bicycle safety indication lamp. The automatic bicycle safety indication lamp is simple in structure, convenient to use, low in manufacturing cost and capable of improving bicycle traveling safety. The lamp comprises a lamp holder, the rear end of the lamp holder is connected with a connecting frame used for fixed to a bicycle, and the lamp is characterized in that a square lattice screen is mounted at the front end of the lamp holder, a circuit board and a lithium battery for providing electric energy for the lattice screen are arranged in the lamp holder, a switch for controlling whether the lithium battery and the lattice screen are conducted or not through the circuit board and a socket for charging the lithium battery are arranged on the surface of the lamp holder, and an acceleration sensor is arranged on the circuit board; under the condition that the switch is opened, shading of all points in the lattice screen and formed indication patterns are controlled by the acceleration sensor, and the motion postures of left inclination, right inclination and negative acceleration of the acceleration sensor are controlled. The lamp has the beneficial effects of being clear and definite in indication, simple in structure, safe and convenient to use and low in manufacturing cost.

Description

technical field [0001] The invention relates to an indicator lamp, in particular to an automatic safety indicator lamp for a bicycle fixed on a bicycle. Background technique [0002] For driving safety, all cars are equipped with indicator lights at present, such as left and right turn signals, brake lights, etc., and many bicycles are at most just installing LED lights on bicycles in order to drive safely at night. The cyclist sees the road surface of traveling clearly, and the 2nd, gives warning to the other side, prevents from colliding, but does not have as left and right turn signal, brake light etc. of automobile on the bicycle. Although it is technically possible to set the left and right turn signals, brake lights, etc. on the bicycle, in actual implementation, it is often necessary for the rider to reach out to operate the light switch while riding the bicycle, which is very difficult. Traffic accidents are prone to occur, and more complicated indicator lights, con...

Claims

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Application Information

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IPC IPC(8): F21S9/02F21V23/00H05B33/08B62J6/00F21W101/023F21Y115/10F21W107/13H05B44/00
CPCF21S9/02F21V23/003F21Y2115/10H05B45/10B62J6/057B62J6/05
Inventor 王理钱斌范杰
Owner 浙江友德电子科技有限公司
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