Bicycle night riding warning tail lamp

Abstract

The utility model discloses a bicycle night riding warning tail lamp which comprises a tail lamp body and a light guide body which is made of PU materials and penetrates through the tail lamp body, the tail lamp body is provided with an outer shell, a circuit control board, light-emitting lamp beads, a control switch and a rechargeable battery, and the control switch is located on the front face of the outer shell. The circuit control board, the light-emitting lamp bead and the rechargeable battery are located in an inner cavity of the shell and connected, the circuit control board is connected with the control switch and the rechargeable battery, the light-emitting lamp bead is arranged on the lower side of one end of the circuit control board, and a light guide body socket is formed in the lower end of the light-emitting lamp bead. The end of the light guide body made of the PU material is inserted into the light guide body socket and corresponds to the light-emitting lamp beads, and the transparent light guide body is irradiated and lighted through the light-emitting lamp beads on the circuit control board to achieve light-emitting warning.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of bicycle night riding warning, specifically relates to a bicycle night riding warning tail light. BACKGROUND

[0002] At present, with the continuous development of society, the continuous progress of science and technology, people's living standards are also continuously improved, of course, the requirement of material also improves.

[0003] The traditional bicycle tail light adopts simple bulb light emission, cannot form obvious light area, the warning effect is limited, the light emission range is narrow, and it is difficult to cause the attention of others in all directions, so that the light emission effect of night riding warning is poor. With the improvement of people's health consciousness and the advocacy of low-carbon travel, bicycle riding has become a popular travel and exercise method. Especially at night, many cycling enthusiasts are still keen on shuttling on the roads of the city. However, the dark environment brings many safety hazards to night riding, how to ensure the visibility of the rider at night, so that the rear vehicles and pedestrians can be aware in time, has become a problem to be solved.

[0004] Under this background, it is particularly necessary to develop a bicycle night riding warning tail light with multiple light emission modes, high brightness, durability and convenient charging to fill the shortage of existing products and better protect the personal safety of night riders. CONTENT OF THE UTILITY MODEL

[0005] Therefore, in order to solve the above problems, the utility model provides a bicycle night riding warning tail light, which is composed of a tail light body and a PU material light guide body inserted in the tail light body. The end of the PU material light guide body is inserted into the light guide body socket and corresponds to the light emitting lamp bead. The transparent light guide body irradiates and shines through the light emitting lamp bead on the line control panel to realize light emission warning.

[0006] The utility model is implemented as follows: a bicycle night riding warning tail light is constructed. The utility model is composed of a tail light body and a PU material light guide body inserted in the tail light body. The tail light body has a shell, a line control panel, a light emitting lamp bead, a control switch and a charging battery. The control switch is located on the front surface of the shell. The line control panel, the light emitting lamp bead and the charging battery are respectively located in the inner cavity of the shell and are connected. The line control panel is connected with the control switch and the charging battery. The end of the line control panel is provided with the light emitting lamp bead on the lower side. The light emitting lamp bead is provided with the light guide body socket at the lower end. The end of the PU material light guide body is inserted into the light guide body socket and corresponds to the light emitting lamp bead. The transparent light guide body irradiates and shines through the light emitting lamp bead on the line control panel to realize light emission warning.

[0007] Further, the light guide body has an end and a light emission area. After the light emitting lamp bead irradiates, the light emission area can form corresponding light.

[0008] Further, the light-emitting area is flat, circular arc or cross-shaped.

[0009] Further, a clamping groove for the line control panel is arranged in the shell.

[0010] Further, a USB charging connector for charging the rechargeable battery is arranged at the bottom of the shell.

[0011] The utility model has the advantages that the utility model provides a bicycle night-riding warning tail light, which is composed of a tail light body and a light guide body made of PU material and inserted in the tail light body. BRIEF DESCRIPTION OF DRAWINGS

[0012] Figures 1-4 is the overall implementation schematic diagram of the utility model;

[0013] Figures 5-6 is the internal schematic diagram of the tail light body in the utility model;

[0014] Figures 7-9 is the schematic diagram of the light guide body made of PU material in three different shapes in the utility model.

[0015] Wherein: tail light body 1, light guide body 2 made of PU material, shell 3, line control panel 4, light-emitting lamp bead 5, control switch 6, light guide body socket 7, clamping groove 8, USB charging connector 9. DETAILED DESCRIPTION

[0016] The utility model will be described in detail below, and the technical scheme in the utility model embodiment is clearly and completely described. Figures 1-9 Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0017] The utility model provides a bicycle night-riding warning tail light, which comprises a tail light body and a light guide body made of PU material and inserted in the tail light body. Figures 1-6As shown, the tail lamp can be implemented in the following manner; the composition comprises a tail lamp body 1 and a light guide body 2 of PU material inserted in the tail lamp body 1, the tail lamp body 1 has a shell 3, a circuit control panel 4, a light-emitting lamp bead 5, a control switch 6 and a charging battery, the control switch 6 is located on the front face of the shell 3, the circuit control panel 4, the light-emitting lamp bead 5 and the charging battery are respectively located in the inner cavity of the shell 3 and form a connection, the circuit control panel 4 is connected with the control switch 6 and the charging battery respectively, one end of the circuit control panel 4 is provided with the light-emitting lamp bead 5 on the lower side, the light-emitting lamp bead 5 is provided with a light guide body socket 7 at the lower end, the end of the light guide body 2 of PU material is inserted in the light guide body socket 7 and corresponds to the light-emitting lamp bead 6, and the transparent light guide body 2 is used for realizing light-emitting warning by irradiating light through the light-emitting lamp bead 6 on the circuit control panel 4.

[0018] As shown in the drawings, Figures 7-9 The light guide body 2 has an end 2-1 and a light-emitting area 2-2, when inserted in the light guide body socket 7 and after irradiation of the light-emitting lamp bead 6, the light-emitting area 2-2 can form corresponding light irradiation. The light-emitting area 2-2 can be flat, circular arc or cross-shaped.

[0019] In the present application, the shell 3 is provided with a clamping groove 8 for the circuit control panel 4 to prevent the circuit control panel 4 from falling off.

[0020] In the present application, the bottom of the shell 3 is provided with a USB charging connector 9 for charging the charging battery.

[0021] It should be noted that the light-emitting area formed by patterns and / or characters can be engraved on the light guide body 2 (specifically the light-emitting area 2-2) by heating, and after irradiation of the light-emitting lamp bead 6, the light-emitting area formed by the engraved patterns and / or characters can form corresponding light irradiation, at this time, the engraved patterns and / or characters can form more obvious light, thereby improving the light-emitting effect of warning.

[0022] The above description of the disclosed embodiments enables a person skilled in the art to implement or use the present application. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present application. Therefore, the present application will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A bicycle night riding warning tail light, characterized in that; The composition comprises a tail lamp body (1) and a light guide body (2) made of PU material inserted in the tail lamp body (1), the tail lamp body (1) has a shell (3), a circuit control board (4), a light emitting lamp bead (5), a control switch (6) and a charging battery, the control switch (6) is located on the front surface of the shell (3), the circuit control board (4), the light emitting lamp bead (5) and the charging battery are respectively located in the inner cavity of the shell (3) and are connected, the circuit control board (4) is connected with the control switch (6) and the charging battery respectively, one end of the circuit control board (4) is provided with the light emitting lamp bead (5) on the lower side, the lower end of the light emitting lamp bead (5) is provided with a light guide body socket (7), the end of the light guide body (2) made of PU material is inserted in the light guide body socket (7) and corresponds to the light emitting lamp bead (5), the transparent light guide body (2) is used for realizing light emitting warning by irradiating light through the light emitting lamp bead (5) on the circuit control board (4).

2. A warning tail light for a bicycle for night riding according to claim 1, characterized in that; The light guide body (2) has an end (2-1) and a light emitting area (2-2), after the light emitting lamp bead (5) irradiates, the light emitting area (2-2) can form corresponding light.

3. A warning tail light for a bicycle for night riding according to claim 2, characterized in that The light emitting area (2-2) is flat, circular arc or cross-shaped.

4. The warning tail light for night cycling of claim 1, wherein; The shell (3) is provided with a clamping groove (8) for clamping the circuit control board (4).

5. A warning tail light for a bicycle for night riding as claimed in claim 1 or 4 wherein; The bottom of the shell (3) is provided with a USB charging connector (9) for charging the charging battery.

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