CN218085824U

CN218085824U - Generator power supply tail lamp

Info

Publication number: CN218085824U
Application number: CN202222879545.7U
Authority: CN
Inventors: 楼开雪; 宋如良
Original assignee: Ningbo Haishu Guangzhou Electronics Co ltd
Current assignee: Ningbo Haishu Guangzhou Electronics Co ltd
Priority date: 2022-10-31
Filing date: 2022-10-31
Publication date: 2022-12-20
Anticipated expiration: 2032-10-31

Abstract

The utility model provides a generator power supply tail lamp belongs to bicycle tail lamp technical field. This generator power supply tail lamp is used for bicycle subassembly, still includes the tail lamp subassembly, the bicycle subassembly includes bicycle main part, frame, manual brake and wheel, the tail lamp subassembly is including rotating the piece, arousing piece, control piece, power supply part, electricity storage part, tail lamp spare and contact, rotate a fixed connection in the frame lateral wall, it has the sliding tray to have seted up in the rotation piece, arouse a sliding connection in rotate the sliding tray in, control piece fixed connection in rotate piece upper portion, power supply part fixed connection in the frame lateral wall, the wheel can transmit the power supply part, electricity storage part fixed connection in the frame lateral wall, the power supply part with electricity storage part electric connection, tail lamp spare fixed connection in the frame afterbody, contact fixed connection in inside the manual brake.

Description

Generator power supply tail lamp

Technical Field

The utility model relates to a bicycle tail lamp field particularly, relates to a generator power supply tail lamp.

Background

Bicycles, also known as bicycles or bicycles, are typically two-wheeled small land vehicles. After a person rides a vehicle, the person steps on the pedal as power, and the vehicle is a green and environment-friendly vehicle. Can be used as an environment-friendly vehicle for riding instead of walking and going out; more and more people use bicycles as fitness equipment for riding exercise and bicycle travel; the bicycle itself is also a sport event, including road bike racing, mountain bike racing, field bike racing, stunt bike racing, and the like.

In the prior art, the bicycle power supply tail lamp is turned on when the wheel rotates, and is turned off when the wheel stops rotating, so that the power supply tail lamp cannot actively remind the following vehicle when the bicycle brakes or turns, and traffic accidents are easy to happen.

How to invent a generator power supply tail lamp to improve the problems becomes a problem to be solved urgently by the technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

In order to compensate above not enough, the utility model provides a generator power supply tail lamp aims at improving the bicycle power supply tail lamp and can not initiatively remind vehicle at the back when bicycle brake or turn, takes place the problem of traffic accident easily.

The utility model discloses a realize like this:

a generator powered tail light for a bicycle assembly also includes a tail light assembly.

The bicycle subassembly includes bicycle main part, frame, manual brake and wheel, the tail lamp subassembly is including rotating the piece, arousing piece, control piece, power supply piece, electricity storage piece, tail lamp spare and contact, rotate a fixed connection in the frame lateral wall, the sliding tray has been seted up in the rotation piece, arouse a sliding connection in the sliding tray in the rotation piece, control piece fixed connection in rotate piece upper portion, power supply piece fixed connection in the frame lateral wall, the wheel can transmit the power supply piece, electricity storage piece fixed connection in the frame lateral wall, the power supply piece with electricity storage piece electric connection, tail lamp spare fixed connection in the frame afterbody, contact fixed connection in inside the manual brake, the control piece can be controlled arouse the control piece electricity storage piece the tail lamp spare with the contact.

When the bicycle is at the in-process of traveling, the wheel drive power supply spare, the electric energy storage that the power supply spare produced is stored to the electricity storage spare, and when the bicycle turned, aroused a contact and rotate the piece, and tail lamp spare shines and reminds the rear vehicle, when the bicycle needed emergency to brake, the personnel of riding pressed the manual brake, the contact intercommunication, tail lamp spare shines and reminds the rear vehicle, when coming or driving into comparatively dim region night, control tail lamp spare shines.

In a specific embodiment, the rotating member comprises a rotating disk and a contact piece, and the contact piece is fixedly connected to the middle of the rotating disk.

In a specific embodiment, the excitation member includes a sliding column, a contact and a spring, the contact is slidably connected in a sliding groove, one end of the spring is fixedly sleeved on the contact, and the other end of the spring is fixedly connected to the inner wall of the rotating member.

In a specific embodiment, the arc of the sliding groove is the same as the arc of rotation of the sliding post.

In a specific embodiment, the control member comprises a PLC and a sensor, the sensor is fixedly connected to the bottom of the PLC, and the PLC and the sensor are linearly connected.

In a specific embodiment, the power supply comprises a mounting frame and a generator fixedly connected to the side wall of the mounting frame.

In a specific embodiment, the electric storage unit comprises a converter and a storage battery, and the storage battery is fixedly connected to the bottom end of the converter.

In a specific embodiment, the tail light assembly includes a holder and a tail light, and the tail light is fixedly connected in the holder.

In a particular embodiment, the contact element comprises a sliding block and a metal sheet fixedly connected inside the handbrake.

In a specific embodiment, a reflective sticker is fixedly connected to the frame.

The beneficial effect of this application is: this generator power supply tail lamp can be with the energy storage of production to when the bicycle turns or the brake, can light the tail lamp and remind the rear vehicle, improved the utilization efficiency of the energy, reduced the traffic accident.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a generator-powered tail lamp according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of a bicycle component according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a tail lamp assembly according to an embodiment of the present invention;

FIG. 4 is a schematic view of an embodiment of the present invention showing an internal cross-section of a rotating member;

fig. 5 is a schematic structural view of the interior of the hand brake according to the embodiment of the present invention.

In the figure: 100-a bicycle component; 110-a bicycle body; 120-a frame; 130-hand brake; 140-a wheel; 150-reflective sticker; 200-a rear light assembly; 210-a rotating member; 211-rotating disc; 212-contact pad; 220-an excitation member; 221-sliding column; 222-a contact; 223-a spring; 230-a control member; 231-PLC; 232-a sensor; 240-a power supply; 241-a mounting rack; 242-a generator; 250-a power storage element; 251-a converter; 252-a battery; 260-tail light; 261-a fixing frame; 262-tail light; 270-a contact; 271-a slider; 272-metal sheet.

Detailed Description

To make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1 to 5, the present invention provides a generator-powered tail lamp for a bicycle assembly 100 and a tail lamp assembly 200, wherein the tail lamp assembly 200 is used for reminding pedestrians and vehicles behind.

Referring to fig. 2, the bicycle component 100 includes a bicycle body 110, a frame 120, a handbrake 130 and a wheel 140. The frame 120 is fixedly connected with a reflective sticker 150. Wherein, the reflective sticker 150 is fixedly connected to the frame 120 by gluing.

Referring to fig. 3 to 5, the tail light assembly 200 includes a rotating member 210, an actuating member 220, a control member 230, a power supply member 240, a power storage member 250, a tail light member 260 and a contact member 270, wherein the rotating member 210 is fixedly connected to a side wall of the frame 120. The rotating member 210 is fixedly connected to the side wall of the frame 120 by welding. The rotation member 210 has a sliding groove formed therein, the actuating member 220 is slidably coupled to the sliding groove formed in the rotation member 210, and the control member 230 is fixedly coupled to an upper portion of the rotation member 210. Preferably, the control member 230 is fixedly coupled to the upper portion of the rotating member 210 in a bolt fastening manner. The power supply member 240 is fixedly coupled to a sidewall of the frame 120. The power supply 240 is fixedly connected to the sidewall of the frame 120 by fastening bolts. The wheel 140 can transmit the power supply part 240, and the power storage part 250 is fixedly connected to the side wall of the frame 120. Optionally, the electricity storage member 250 is fixedly connected to the sidewall of the frame 120 by means of bolt fastening. The power supply unit 240 is electrically connected to the power storage unit 250, and the tail light unit 260 is fixedly connected to the rear portion of the frame 120. Wherein, the tail light 260 is fixed to the rear of the frame 120 by fastening bolts. The contact member 270 is fixedly coupled to the inside of the handbrake 130. Preferably, the contact member 270 is fixedly connected to the interior of the handbrake 130 by means of bolt fastening. The control member 230 can control the exciting member 220, the control member 230, the electric storage member 250, the rear light member 260, and the contact member 270. When the bicycle runs, the wheel 140 drives the power supply part 240, the power storage part 250 stores electric energy generated by the power supply part 240, the exciting part 220 contacts the rotating part 210 when the bicycle turns, the tail lamp part 260 lights to remind a rear vehicle, when the bicycle needs braking in an emergency, a rider presses the hand brake 130, the contact part 270 is communicated, the tail lamp part 260 lights to remind the rear vehicle, and when the bicycle comes or runs into a dark area at night, the control part 230 controls the tail lamp part 260 to light.

The control member 230 comprises a PLC231 and a sensor 232, and the sensor 232 is fixedly connected to the bottom of the PLC 231. Wherein, sensor 232 adopts the mode fixed connection in PLC231 bottom of bolt-up. The PLC231 and the sensor 232 are linearly connected. The sensor 232 can sense changes in the surrounding environment and can transmit data to the PLC231 to allow the PLC231 to turn on the rear lights 262 when encountering a dim environment or at night. The power supply 240 includes a mounting bracket 241 and a generator 242, and the generator 242 is fixedly connected to a side wall of the mounting bracket 241. Optionally, the generator 242 is fixedly connected to the side wall of the mounting frame 241 by means of bolt fastening. The electric storage member 250 includes a converter 251 and a battery 252, and the battery 252 is fixedly connected to a bottom end of the converter 251. The battery 252 is fixedly connected to the bottom end of the converter 251 in a clamping manner. The tail lamp member 260 includes a fixing frame 261 and a tail lamp 262, and the tail lamp 262 is fixedly coupled in the fixing frame 261. Preferably, the tail light 262 is fixedly connected to the fixing frame 261 by means of bolt fastening.

Referring to fig. 4, the rotating member 210 includes a rotating disk 211 and a contact 212, and the contact 212 is fixedly connected to a middle portion of the rotating disk 211. Wherein, the contact plate 212 is fixedly connected to the middle part of the rotating disc 211 in a clamping manner. The actuating member 220 includes a sliding post 221, a contact 222 and a spring 223, the contact 222 is slidably connected in the sliding slot, one end of the spring 223 is fixedly sleeved on the contact 222, and the other end of the spring 223 is fixedly connected to the inner wall of the rotating member 210. It is worth mentioning that the spring 223 is made of a non-conductive material. The arc of the sliding groove is the same as the rotation arc of the sliding column 221. When the bicycle turns, the sliding column 221 is driven to move, the sliding column 221 drives the contact 222 to contact the contact piece 212, the PLC231 controls the tail lamp 262 to light up, after the turning is finished, the sliding column 221 returns to the original position, the elastic acting force of the spring 223 drives the contact 222 to return to the original position, and the PLC231 controls the tail lamp 262 to extinguish.

Referring to fig. 5, the contact member 270 includes a sliding block 271 and a metal plate 272, and the metal plate 272 is fixedly connected to the interior of the handbrake 130. The metal plate 272 is fixedly connected to the interior of the handbrake 130 by means of bolt fastening. After the hand brake 130 is used, the sliding block 271 is contacted with the metal sheet 272, the PLC231 senses and then controls the tail lamp 262 to light up, and after the hand brake 130 returns to the original position, the PLC231 senses and then controls the tail lamp 262 to extinguish.

Specifically, the working principle of the generator power supply tail lamp is as follows: when the bicycle runs, the wheel 140 drives the generator 242, the converter 251 stores electric energy generated by the generator 242 in the storage battery 252, the bicycle drives the sliding column 221 to move when turning, the sliding column 221 drives the contact 222 to contact the contact piece 212, the PLC231 controls the tail lamp 262 to light, so as to remind a rear vehicle, after the turning is finished, the sliding column 221 returns to the original position, the elastic force of the spring 223 drives the contact 222 to return to the original position, the PLC231 controls the tail lamp 262 to extinguish, when the bicycle needs to be braked, the hand brake 130 is used, the sliding block 271 is contacted with the metal sheet 272, the PLC231 controls the tail lamp 262 to light after sensing, so as to remind the rear vehicle, after the hand brake 130 returns to the original position, the PLC231 controls the tail lamp 262 to extinguish after sensing, when the bicycle comes or runs into a dim area at night, the sensor 232 senses the change of the surrounding environment, so as to transmit data to the PLC231 to open the tail lamp 262, so as to remind the rear vehicle, and reduce danger.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A generator powered tail light for a bicycle assembly (100), the bicycle assembly (100) comprising a bicycle body (110), a frame (120), a hand brake (130) and a wheel (140), characterized in that it further comprises

Tail lamp assembly (200), tail lamp assembly (200) includes rotation piece (210), arousing piece (220), control piece (230), power supply piece (240), electric storage piece (250), tail lamp piece (260) and contact piece (270), rotation piece (210) fixed connection in frame (120) lateral wall, it has the sliding tray to have seted up in rotation piece (210), arousing piece (220) sliding connection in the sliding tray in rotation piece (210), control piece (230) fixed connection in rotate piece (210) upper portion, power supply piece (240) fixed connection in frame (120) lateral wall, wheel (140) can drive power supply piece (240), electric storage piece (250) fixed connection in frame (120) lateral wall, power supply piece (240) and electric storage piece (250) electric connection, tail lamp piece (260) fixed connection in frame (120) afterbody, contact piece (270) fixed connection in handbrake (130), control piece (230) can control arousing piece (220), control piece (230), electric storage piece (260), tail lamp piece (270) and contact piece (270).

2. The generator tail light as claimed in claim 1, wherein the rotary member (210) comprises a rotary disc (211) and a contact plate (212), the contact plate (212) is fixedly connected to the middle of the rotary disc (211).

3. The generator-powered tail light as claimed in claim 1, wherein the exciting member (220) comprises a sliding column (221), a contact (222) and a spring (223), the contact (222) is slidably connected in a sliding groove, one end of the spring (223) is fixedly connected to the contact (222), and the other end of the spring (223) is fixedly connected to the inner wall of the rotating member (210).

4. A generator tail light as claimed in claim 3, wherein the arc of the sliding groove is the same as the rotation arc of the sliding post (221).

5. Generator-powered rear light according to claim 1, characterized in that said control element (230) comprises a PLC (231) and a sensor (232), said sensor (232) being fixedly connected to the bottom of said PLC (231), said PLC (231) and said sensor (232) being linearly connected.

6. Generator-powered tail light according to claim 1, characterized in that the power supply (240) comprises a mounting bracket (241) and a generator (242), the generator (242) being fixedly connected to a side wall of the mounting bracket (241).

7. Generator-powered tail light according to claim 1, characterized in that the electricity storage element (250) comprises a converter (251) and an accumulator (252), the accumulator (252) being fixedly connected to the bottom end of the converter (251).

8. Generator-powered tail light according to claim 1, characterized in that the tail light element (260) comprises a holder (261) and a tail light (262), the tail light (262) being fixedly connected within the holder (261).

9. Generator-powered tail light according to claim 1, characterized in that said contact element (270) comprises a sliding block (271) and a metal plate (272), said metal plate (272) being fixedly connected inside said handbrake (130).

10. The generator-powered tail light as claimed in claim 1, wherein a reflective sticker (150) is fixedly attached to the frame (120).