CN204978990U - Electric bicycle emergency braking warning device - Google Patents

Electric bicycle emergency braking warning device Download PDF

Info

Publication number
CN204978990U
CN204978990U CN201520651863.5U CN201520651863U CN204978990U CN 204978990 U CN204978990 U CN 204978990U CN 201520651863 U CN201520651863 U CN 201520651863U CN 204978990 U CN204978990 U CN 204978990U
Authority
CN
China
Prior art keywords
electric bicycle
electrical bicycle
emergency braking
utility
model
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520651863.5U
Other languages
Chinese (zh)
Inventor
魏旭东
胡会超
张海鹏
梁凯
刘林阴
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou University of Science and Technology
Zhengzhou Huali Information Technology Co Ltd
Original Assignee
Zhengzhou University of Science and Technology
Zhengzhou Huali Information Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhengzhou University of Science and Technology, Zhengzhou Huali Information Technology Co Ltd filed Critical Zhengzhou University of Science and Technology
Priority to CN201520651863.5U priority Critical patent/CN204978990U/en
Application granted granted Critical
Publication of CN204978990U publication Critical patent/CN204978990U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses an electric bicycle emergency braking warning device, including pilot lamp and megaphone, pilot lamp and megaphone are connected with electric bicycle's motor signal line, be provided with peripheral circuit and pronunciation chip between megaphone and the motor signal line, the pilot lamp is yellow LED lamp, and quantity is at least two, set up in electric bicycle rear side and side, the utility model discloses can send the instruction when electric bicycle emergency brake, suggestion front and back and side vehicle and pedestrian take care, prevent " knocking into the back " occurence of failure, guarantee personnel's safety.

Description

Electrical Bicycle emergency braking alarming device
technical field:
The utility model relates to a kind of caution system, particularly relates to a kind of Electrical Bicycle emergency braking alarming device.
background technology:
The Electrical Bicycle society recoverable amount of current Zhengzhou City is more than 2,000,000, because the speed per hour of Electrical Bicycle is greatly about about 40km/h, when there are traffic problems in electrical salf-walking front side, due to the simple structure of Electrical Bicycle, be easy to occur traffic accident, especially occur " knocking into the back " accident.
utility model content:
Technical problem to be solved in the utility model is: overcome the deficiencies in the prior art, there is provided a kind of structure simple, can disassemble, instruction can be sent when Electrical Bicycle emergency brake, front and back and side vehicle and pedestrian are pointed out to take care, the Electrical Bicycle emergency braking alarming device that prevention " knocking into the back " accident occurs.
The technical solution of the utility model is: a kind of Electrical Bicycle emergency braking alarming device, comprise indicator lamp and loudspeaker, described indicator lamp is connected with the motor signal line of Electrical Bicycle with loudspeaker, is provided with peripheral circuit and speech chip between described loudspeaker and motor signal line.Described indicator lamp is yellow LED lamp, and quantity is at least two, is arranged on rear side of Electrical Bicycle and side.
The beneficial effects of the utility model are:
1, the utility model can send instruction when Electrical Bicycle emergency brake, points out front and back and side vehicle and pedestrian to take care, and prevention " knocking into the back " accident occurs, and ensures the safety of personnel.
2, the utility model is pointed out by during Electrical Bicycle emergency braking, improves warning when there is traffic faults situation and prompting quality, prevents vehicle below from colliding, secondary traffic accident occurs.
3, the utility model structure is simple, and convenient operation, can not cause qualitative impact to electric vehicle and bicycle, also improves the safety of Electrical Bicycle.
accompanying drawing illustrates:
Fig. 1 is the circuit connection diagram of Electrical Bicycle emergency braking alarming device.
detailed description of the invention:
Embodiment: see Fig. 1.
Electrical Bicycle emergency braking alarming device, comprise indicator lamp and loudspeaker, indicator lamp is connected with the motor signal line of Electrical Bicycle with loudspeaker, peripheral circuit and speech chip is provided with between loudspeaker and motor signal line, indicator lamp is yellow LED lamp, and quantity is at least two, be arranged on rear side of Electrical Bicycle and side.
During use, the motor signal line of Electrical Bicycle is connected with peripheral circuit, peripheral circuit is connected with indicator lamp and speech chip, speech chip is connected with loudspeaker, loudspeaker is arranged on Electrical Bicycle inside, and indicator lamp is arranged on rear side of Electrical Bicycle and side, when emergency brake, indicator lamp is bright, loudspeaker play cuing voice.
The above, it is only preferred embodiment of the present utility model, not any pro forma restriction is done to the utility model, every above embodiment is done according to technical spirit of the present utility model any simple modification, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.

Claims (2)

1. an Electrical Bicycle emergency braking alarming device, comprise indicator lamp and loudspeaker, it is characterized in that: described indicator lamp is connected with the motor signal line of Electrical Bicycle with loudspeaker, is provided with peripheral circuit and speech chip between described loudspeaker and motor signal line.
2. by Electrical Bicycle emergency braking alarming device according to claim 1, it is characterized in that: described indicator lamp is yellow LED lamp, and quantity is at least two, is arranged on rear side of Electrical Bicycle and side.
CN201520651863.5U 2015-08-27 2015-08-27 Electric bicycle emergency braking warning device Expired - Fee Related CN204978990U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520651863.5U CN204978990U (en) 2015-08-27 2015-08-27 Electric bicycle emergency braking warning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520651863.5U CN204978990U (en) 2015-08-27 2015-08-27 Electric bicycle emergency braking warning device

Publications (1)

Publication Number Publication Date
CN204978990U true CN204978990U (en) 2016-01-20

Family

ID=55113384

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520651863.5U Expired - Fee Related CN204978990U (en) 2015-08-27 2015-08-27 Electric bicycle emergency braking warning device

Country Status (1)

Country Link
CN (1) CN204978990U (en)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160120

Termination date: 20180827