CN206856850U - Self-contained energy-saving bicycle indicator lamp system - Google Patents

Abstract

The utility model discloses a self-supply energy-saving bicycle indicator light system, comprising a brake light (1), a flashing light group (7) and a light (5), the brake light (1) is installed at the tail of the bicycle, and the generator (2) is installed On the brake bracket (11), the storage battery (3) is installed on the bicycle frame (13), the wires (4) communicate with each component of the circuit, the lighting lamp (5) is installed on the front of the bicycle, and the switch (6) is located at the handlebar of the bicycle After the flashing light group (7) is installed on the saddle, the gear teeth (8) on the tire (12) cooperate with the gear (9) of the generator (2) through the brake operation, and the brake bracket on the generator (2) ( 11) is provided with a protective case (10), the brake bracket (11) supports the generator (2), the protective case (10) and the brake pad, and the vehicle frame (13) supports the entire circuit system. The utility model converts frictional energy into electric energy, and makes each indicator light or lighting lamp work as required by self-supply, which is more energy-saving, improves the safety of users when riding, and enhances people's safety awareness.

Description

Self-contained energy-saving bicycle light system

technical field

The utility model belongs to the technical field of bicycles, in particular to a self-supply energy-saving bicycle indicator system.

Background technique

In the modern social life that advocates the concept of low-carbon life, there are a large number of users who use bicycles, and safety has become an increasingly important topic. Traffic accidents occur due to poor road conditions or limited number of bicycle lanes, which always threaten the personal safety of cyclists. At the same time, the existing bicycle indicator system is not well developed and the effect is not good.

Contents of the invention

The purpose of this utility model is to provide a self-supply energy-saving bicycle indicator light system, which converts frictional energy into electric energy, and makes each indicator light or lighting lamp work as required by the way of self-supply, which is more energy-saving and improves the The safety of users when riding, enhance people's safety awareness.

The purpose of this utility model and its main technical problems are achieved by adopting the following technical solutions: a self-supply energy-saving bicycle indicator system, including brake lights, flashing light groups and lighting lights, the brake lights are installed at the tail of the bicycle, and generate electricity The machine is installed on the brake bracket, the battery is installed on the bicycle frame, and the wires are connected to the components of the circuit. Cooperate with the gear of the generator through brake operation, the brake bracket on the generator is provided with a protective shell, the brake bracket supports the generator, the protective shell and the brake pads, and the frame supports the entire circuit system.

The above-mentioned self-supply energy-saving bicycle indicator system, wherein: the front and rear tire brake frames are all equipped with low-power generators.

In the aforementioned self-supplied energy-saving bicycle indicator system, wherein: the gear above the generator has the same pitch as the teeth of the tire.

In the aforementioned self-supplied energy-saving bicycle indicator light system, wherein: the flashing light group is installed under the saddle and faces obliquely downward.

In the above-mentioned self-supply energy-saving bicycle indicator system, wherein: the flashing lamp group and the lighting lamp are switched on and off through a switch control circuit, and the battery supplies power for the flashing lamp group and the lighting lamp.

When in use, when the user is performing front wheel or rear wheel braking operations, the brakes drive the generator gears to rotate to generate electricity so that the brake lights are in a energized state, and at the same time the remaining power generated by the generator will be stored in the battery. When the user rides at night when the lighting conditions are poor or the road conditions are poor, the lighting lamp and the flashing lamp group are in the energized state by controlling the switch, each of which plays the role of lighting and indicating the vehicle coming from behind, thereby improving the user's ability to ride on the road. The lighting conditions at night are not good, the safety of riding when the road conditions are bad, and the self-supply method of converting frictional energy into electrical energy is also more energy-saving.

Compared with the prior art, the utility model has obvious advantages and good effects. As can be seen from the above technical solutions, the utility model has the following characteristics:

1. When the user is performing the brake operation, the gear on the generator is matched with the gear teeth on the tire through the brake, and the gear of the generator is driven to rotate to generate electricity, so that the brake light is in the energized state, and the remaining power generated by the generator will be stored in the in the battery.

2. By turning on the control switch, the lighting lamp and the flashing lamp group are in the energized state, each of which plays the role of lighting and indicating the vehicle coming from behind.

3. The self-supply method of converting frictional energy into electrical energy is more energy-efficient.

4. The device is simple, easy to install and maintain.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a partially enlarged schematic diagram of a part of the generator structure of the utility model.

Marks in the picture: 1. Brake light, 2. Alternator, 3. Battery, 4. Wire, 5. Lighting lamp, 6. Switch, 7. Flashing light group, 8. Gear teeth, 9. Gear, 10. Protective shell , 11, brake bracket, 12, tire, 13, frame.

detailed description

The specific implementation, features and effects of the self-supply energy-saving bicycle indicator system proposed according to the utility model will be described in detail below in conjunction with the accompanying drawings and preferred examples.

Referring to Figure 1-2, a self-supplied energy-saving bicycle indicator light system includes a brake light 1, a flashing light group 7 and a light 5, the brake light 1 is installed at the rear of the bicycle, the generator 2 is installed on the brake bracket 11, and the battery 3 is installed on the bicycle frame 13, the wire 4 is connected to each component of the circuit, the lighting lamp 5 is installed on the front of the bicycle, the switch 6 is located at the handlebar of the bicycle, the flashing light group 7 is installed behind the saddle, and the gear teeth 8 on the tire 12 Cooperate with the gear 9 of the generator 2 through the brake operation, the brake bracket 11 on the generator 2 is provided with a protective case 10, the brake bracket 11 supports the generator 2, the protective case 10 and the brake pads, and the vehicle frame 13 supports the entire circuit system.

Further, a low-power generator 2 is installed on the front and rear tire 12 brake frame 13, which does not affect the braking performance of the bicycle.

Further, the gear 9 above the generator 2 has the same pitch as the gear teeth 8 of the tire 12 .

Further, the flashing lamp group 7 is installed under the saddle, and faces obliquely downward. When flashing, it does not affect the sight of drivers coming from behind.

Further, the flashing lamp group 7 and the illuminating lamp 5 are switched on and off through the switch 6 , and the storage battery 3 supplies power for the flashing lamp group 7 and the illuminating lamp 5 .

When the user is performing the brake operation on the front or rear wheels, the gears on the generator are matched with the teeth on the tires through the brakes, and the gears of the generator are driven to rotate to generate electricity and conduct electricity through the wires so that the brake lights are in a energized state. At the same time, the generator The remaining power generated will be stored in the battery. When the user does not perform a braking operation, the gear and the gear teeth are in a separated state, so that the brake light is in a power-off state. When the user rides at night when the lighting conditions are poor or the road conditions are poor, by closing the switch installed on the handlebar, the lighting and flashing lights are in a power-on state, and the lighting plays the role of illuminating the road ahead. The flashing light group under the saddle and facing diagonally downward produces a flashing effect, which acts as a position indicator light for the vehicles coming from behind, thereby improving the safety of the user when the lighting conditions are bad at night and the road conditions are bad, and the friction will be reduced. The way of self-supply that can be converted into electric energy is also more energy-saving. The whole device is simple, easy to install and maintain.

The above is only a preferred example of the utility model, and is not intended to limit the utility model in any form. Any modification made to the above embodiments according to the technical essence of the utility model does not depart from the technical solution content of the utility model. Simple modifications, equivalent changes and modifications all still belong to the scope of the technical solutions of the present utility model.

Claims (5)

1. a kind of self-contained energy-saving bicycle indicator lamp system, including brake lamp (1), flashing lamp group (7) and illuminating lamp (5), It is characterized in that：Brake lamp (1) is arranged on bicycle tail, and generator (2) is installed on braking bracket (11), storage battery (3) peace On cycle frame (13), each component of wire (4) connection circuit, illuminating lamp (5) is arranged on bicycle headstock, switchs (6) At bicycle handle bar, after flashing lamp group (7) is installed on saddle, the gear teeth (8) and generator (2) on tire (12) Gear (9) is coordinated by brake operation, and braking bracket (11) place is provided with containment vessel (10), braking bracket (11) on generator (2) Generator (2), containment vessel (10) and brake block are supported, vehicle frame (13) supports whole circuit system.

2. self-contained energy-saving bicycle indicator lamp system as claimed in claim 1, it is characterised in that：Front and rear tire (12) is stopped Small power generator (2) is fitted with vehicle carriage (13).

3. self-contained energy-saving bicycle indicator lamp system as claimed in claim 1, it is characterised in that：Above generator (2) Gear (9) it is identical with the tooth pitch of the gear teeth (8) of tire (12).

4. self-contained energy-saving bicycle indicator lamp system as claimed in claim 1, it is characterised in that：Flashing lamp group (7) is pacified Below saddle, and towards obliquely.

5. self-contained energy-saving bicycle indicator lamp system as claimed in claim 1, it is characterised in that：Flashing lamp group (7) and Illuminating lamp (5) is that flashing lamp group (7) and illuminating lamp (5) are powered by switching (6) control circuit break-make, storage battery (3).