CN219770054U

CN219770054U - Multifunctional bicycle lamp

Info

Publication number: CN219770054U
Application number: CN202321105107.3U
Authority: CN
Inventors: 蒋斌
Original assignee: Jiashan Shengguang Electronics Co ltd
Current assignee: Jiashan Shengguang Electronics Co ltd
Priority date: 2023-05-09
Filing date: 2023-05-09
Publication date: 2023-09-29
Anticipated expiration: 2033-05-09

Abstract

The utility model provides a multifunctional bicycle lamp, and belongs to the technical field of bicycles. A multifunctional bicycle lamp comprises a shell; the first base plate is arranged on the shell, and is provided with two rows of warning lamp groups, an interval is arranged between the two rows of warning lamp groups, and brake LED lamp groups for brightening during braking are arranged; the second substrate is arranged at a corresponding interval position and is arranged along the interval direction, and the second substrate is provided with a left-turn lamp group, a right-turn lamp group and a reversing lamp group; a lens member shielding the second substrate and having both ends connected to the housing; two first lamp covers made of diffusion materials, wherein the two first lamp covers are respectively arranged on two sides of the lens component and cover the two rows of warning lamp groups; and two light-transmitting second lamp covers respectively covering the outer surfaces of the two first lamp covers, wherein the second lamp covers are provided with a first edge and a second edge, the first edge is abutted with the lens component, and the second edge is connected with the shell.

Description

Multifunctional bicycle lamp

Technical Field

The utility model belongs to the technical field of bicycle lamps, and particularly relates to a multifunctional bicycle lamp.

Background

Tail lights are mounted at the rear end of some bicycles for prompting the driving state of the front bicycle of the rear pedestrian, such as turning, braking, etc.

At present, the design of the bicycle tail lamp has some problems, and an integral lamp cover is adopted to cover a brake lamp and a left steering lamp and a right steering lamp, so that the visual effect is poor, the boundary is fuzzy, obvious distinction cannot be realized, and the warning effect is poor especially in overcast and rainy weather.

Disclosure of Invention

The utility model aims at solving the problems in the prior art, and provides a multifunctional bicycle lamp which has the characteristics of obvious distinction among various functional areas and good warning effect.

The aim of the utility model can be achieved by the following technical scheme:

a multifunctional bicycle lamp is characterized by comprising

A housing;

the first substrate is arranged on the shell, the first substrate is provided with two rows of warning lamp groups, a space is reserved between the two rows of warning lamp groups, and brake LED lamp groups for brightening during braking are arranged;

the second substrate is arranged at the corresponding interval position and along the interval direction, and is provided with a left turn lamp group, a right turn lamp group and a reversing lamp group;

a lens member shielding the second substrate and having both ends connected to the housing;

two first lamp covers made of diffusion materials, wherein the two first lamp covers are respectively arranged on two sides of the lens component and cover the two rows of warning lamp groups; and

the two light-transmitting second lamp covers are respectively covered on the outer surfaces of the two first lamp covers, each second lamp cover is provided with a first edge and a second edge, each first edge is abutted to the corresponding lens component, and each second edge is connected with the corresponding shell.

In the above-mentioned multifunctional bicycle lamp, the lens part comprises

A main body portion in a spacing direction, both ends of the main body portion being connected to the housing;

the first lenses are arranged on the main body part and correspond to the reversing lamp group; and

the second lenses are arranged on the main body, and the second lenses are distributed on two sides of the main body and correspond to the left turn lamp group and the right turn lamp group respectively.

In the above-mentioned multifunctional bicycle lamp, in the orientation of main part lamp group direction of backing a car, first lens has the annular convex part that protrudes in main part surface, annular convex part is around lamp pearl setting in the lamp group of backing a car, just the free end of annular convex part is close to the lamp pearl in the lamp group of backing a car.

In the multifunctional bicycle lamp, a wavy light-emitting surface is arranged on the outer surface of the main body part, and the light-emitting surface corresponds to a plurality of first lenses.

In the multifunctional bicycle lamp, the main body part comprises a first light-transmitting part and two second light-transmitting parts connected to two sides of the first light-transmitting part, the width of the first light-transmitting part is larger than that of the second light-transmitting part, the light-emitting surface is arranged on the first light-transmitting part, and the second lens is arranged on the second light-transmitting part.

In the multifunctional bicycle lamp, a step part is arranged along the edge, close to the first lamp shade, of the main body part, the edge of the second lamp shade is assembled on the step part, and the first lamp shade is positioned in the projection plane of the second lamp shade.

In the multifunctional bicycle lamp, one edge of the first lampshade is connected with the shell, and the other edge of the first lampshade is connected with the edge of the main body part.

In the multifunctional bicycle lamp, the main body part, the first transparent lens and the second lens are of an integrated structure.

In the multifunctional bicycle lamp, the surface of the second shell is a fine grinding surface, and the second shell is in a red transparent state.

In the multifunctional bicycle lamp, the second substrate is a PCB (printed circuit board) on which the LED lamp beads and the integrated circuit are attached, and the first substrate is electrically connected with the second substrate.

Compared with the prior art, the utility model has the following advantages:

compared with the traditional car lamp, the multifunctional car lamp can remind people in the left-turn, right-turn, riding process, braking and reversing processes, and the lamp beads have clear dividing lines when being lightened, so that the multifunctional car lamp has a better warning effect and improves riding safety.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a cross-sectional view of A-A in FIG. 1;

FIG. 3 is an exploded view of the present utility model;

fig. 4 is a schematic view of a structure of the lens component of the present utility model.

In the drawing the view of the figure,

2. a housing;

3. a first substrate; 31. a warning light set; 32. spacing; 33. brake LED lamp group;

4. a second substrate; 41. a left turn light group; 42. a right turn light group; 43. reversing light group;

5. a lens component; 51. a main body portion; 511. a first light-transmitting portion; 5111. a light emitting surface; 512. a second light-transmitting portion; 513. a step portion; 52. a first lens; 521. an annular convex portion; 53. a second lens;

6. a first lamp shade;

7. and a second lamp shade.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 4, a multifunctional bicycle lamp comprises a housing 2, a first substrate 3, a second substrate 4, a lens part 5, two first lamp covers 6 made of diffusion materials and two second lamp covers 7 transmitting light, wherein the first substrate 3 is arranged on the housing 2, the first substrate 3 is provided with two rows of warning lamp groups 31, a space 32 is arranged between the two rows of warning lamp groups 31, and brake LED lamp groups 33 for brightening during braking are arranged; the second base plate 4 is arranged at a position corresponding to the interval 32 and along the direction of the interval 32, and the second base plate 4 is provided with a left turn lamp group 41, a right turn lamp group 42 and a reversing lamp group 43; the lens component 5 shields the second substrate 4 and two ends are connected with the shell 2; the two first lamp covers 6 are respectively arranged at two sides of the lens part 5 and cover the two rows of warning lamp groups 31; the second lamp cover 7 covers the outer surfaces of the two first lamp covers 6, respectively, and the second lamp cover 7 has a first edge and a second edge, the first edge is abutted with the lens member 5, and the second edge is connected with the housing 2.

The left turn lamp group 41 and the right turn lamp group 42 are respectively located at both sides of the second substrate 4, and the reverse lamp group 43 is located between the left turn lamp group 41 and the right turn lamp group 42. The warning lamp group 31 and the brake LED lamp group 33 are respectively distributed on the upper side and the lower side of the second substrate 4, and the lamp beads of the warning lamp group and the brake LED lamp group are staggered when being arranged so as to achieve better effects.

In this application, the lens member 5 is located between two first lamp covers 6 and two second lamp covers 7. When the left turn lamp group 41, the right turn lamp group 42 and the reversing lamp group 43 are lighted, an obvious boundary is formed between the left turn lamp group 41, the right turn lamp group 42 and the reversing lamp group, the warning lamp group 31 and the braking LED lamp group 33 on the upper side and the lower side, and the reminding effect is better.

Specifically, as shown in fig. 3, the lens member 5 includes a main body portion 51, a plurality of first lenses 52, and a plurality of second lenses 53 in the direction of the space 32, both ends of the main body portion 51 being connected to the housing 2; the first lens 52 is provided on the main body 51 and corresponds to the reverse lamp group 43; the second lenses 53 are disposed on the main body 51, and the second lenses 53 are disposed on two sides of the main body 51 and correspond to the left turn lamp set 41 and the right turn lamp set 42, respectively.

The vehicle lamp of the utility model adopts a combination mode of the first lens 52 and the second lens 53, wherein the first lens 52 is positioned in the middle part and is specially used for illuminating the reversing lamp set 43, and the second lens 53 is respectively positioned at two sides of the first lens 52 and is used for illuminating the left turning lamp set 41 and the right turning lamp set 42. By the action of the first lens 52 and the second lens 53, the reversing light set 43, the left turning light set 41 and the right turning light set 42 have more obvious dividing line and warning effect when being lighted.

Specifically, as shown in fig. 3 and 4, in the direction of the main body 51 toward the reversing light group 43, the first lens 52 has an annular convex portion 521 protruding from the surface of the main body 51, the annular convex portion 521 is disposed around the light beads in the reversing light group 43, and the free end of the annular convex portion 521 is close to the light beads in the reversing light group 43.

The annular convex part 521 is designed to be beneficial in that the lamp light of the reversing lamp set 43 can be converged, and the divergence of the lamp light to the positions of the left turning lamp set 41 and the right turning lamp set 42 is reduced, so that the boundary of the lamp light is more obvious, and the warning effect is improved.

Specifically, as shown in fig. 1 and 3, the outer surface of the main body 51 is provided with a wavy light emitting surface 5111, and the light emitting surface 5111 corresponds to a plurality of first lenses 52.

By the wavy light emitting surface 5111, the state of the back light group 43 after being lighted can be distinguished more clearly.

Specifically, as shown in fig. 3 and 4, the main body 51 includes a first light-transmitting portion 511 and two second light-transmitting portions 512 connected to both sides of the first light-transmitting portion 511, the width a of the first light-transmitting portion 511 is larger than the width b of the second light-transmitting portion 512, the light-emitting surface 5111 is disposed on the first light-transmitting portion 511, and the second lens 53 is disposed on the second light-transmitting portion 512.

Since the width a of the first light transmitting portion 511 is larger than the width b of the second light transmitting portion 512, the boundary between the first light transmitting portion 511 and the second light transmitting portion 512 can be more clearly distinguished when lighting, and the warning effect is increased.

Specifically, as shown in fig. 3, a stepped portion 513 is provided along an edge of the main body portion 51 near the first globe 6, an edge of the second globe 7 is fitted on the stepped portion 513, and the first globe 6 is located in a projection plane of the second globe 7.

The step part 513 is designed, so that subsequent assembly is facilitated, and the first lampshade 6 can be completely shielded through the second lampshade 7, so that the lamp is more attractive.

Specifically, as shown in fig. 2, one edge of the first globe 6 is connected to the housing 2, and the other edge is connected to an edge of the main body 51. The design is more attractive in appearance.

Specifically, as shown in fig. 3 and 4, the main body 51 and the first and second lenses 53 are integrally formed.

Specifically, the surface of the second housing 2 is a fine abrasive surface, and the second housing 2 is in a red transparent state. The appearance of the lamp is more attractive, and the light can not be glaring on the surface of the fine sand.

Specifically, the second substrate 4 is a PCB board attached with LED lamp beads and an integrated circuit, and the first substrate 3 is electrically connected with the second substrate 4.

The LED lamp beads can be controlled through the PCB board, the warning lamp group 31 on the first substrate 3 is always on when riding, the brake LED lamp group 33 can be on when braking, the left turn lamp group 41 on the second substrate 4 is on when turning left, the right turn lamp group 42 on the second substrate 4 is on when turning right, and the reversing lamp group 43 on the second substrate 4 is on when reversing.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. Meanwhile, the meaning of "and/or" appearing throughout the text is to include three schemes, taking "a and/or B" as an example, including a scheme, or B scheme, or a scheme that a and B satisfy simultaneously. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

All the components are general standard components or components known to the person skilled in the art, and the structures and principles of the components are known to the person skilled in the art through technical manuals or through routine experimental methods.

The specific embodiments described herein are offered by way of example only to illustrate the spirit of the utility model. Those skilled in the art may make various modifications or additions to the described embodiments or substitutions thereof without departing from the spirit of the utility model or exceeding the scope of the utility model as defined in the accompanying claims.

Claims

1. A multifunctional bicycle lamp is characterized by comprising

A housing (2);

the first base plate (3) is arranged on the shell (2), the first base plate (3) is provided with two rows of warning lamp groups (31), a space (32) is arranged between the two rows of warning lamp groups (31), and brake LED lamp groups (33) for brightening during braking are arranged;

a second substrate (4) disposed at a position corresponding to the space (32) and disposed along the space (32), wherein the second substrate (4) has a left turn lamp group (41), a right turn lamp group (42), and a reverse lamp group (43);

a lens member (5) that shields the second substrate (4) and has both ends connected to the housing (2);

two first lamp covers (6) made of diffusion materials, wherein the two first lamp covers (6) are respectively arranged at two sides of the lens component (5) and cover the two warning lamp groups (31); and

the two light-transmitting second lamp shades (7) are respectively covered on the outer surfaces of the two first lamp shades (6), the second lamp shades (7) are provided with a first edge and a second edge, the first edge is abutted with the lens component (5), and the second edge is connected with the shell (2).

2. The multifunctional bicycle light according to claim 1, characterized in that the lens part (5) comprises

A main body portion (51) along the direction of the interval (32), wherein both ends of the main body portion (51) are connected to the housing (2);

a plurality of first lenses (52), wherein the first lenses (52) are arranged on the main body part (51) and correspond to the reversing lamp group (43); and

the second lenses (53) are arranged on the main body part (51), and the second lenses (53) are distributed on two sides of the main body part (51) and correspond to the left turn lamp group (41) and the right turn lamp group (42) respectively.

3. The multifunctional bicycle light according to claim 2, characterized in that the first lens (52) has an annular protrusion (521) protruding from the surface of the main body (51) in the direction of the main body (51) toward the reversing light group (43), the annular protrusion (521) is provided around the light beads in the reversing light group (43), and the free end of the annular protrusion (521) is close to the light beads in the reversing light group (43).

4. A multifunctional bicycle light according to claim 2 or 3, characterized in that the outer surface of the main body part (51) is provided with a wavy light emitting surface (5111), and the light emitting surface (5111) corresponds to a plurality of the first lenses (52).

5. The multifunctional bicycle light according to claim 4, wherein the main body part (51) comprises a first light transmitting part (511) and two second light transmitting parts (512) connected to two sides of the first light transmitting part (511), the width of the first light transmitting part (511) is larger than that of the second light transmitting part (512), the light emitting surface (5111) is arranged on the first light transmitting part (511), and the second lens (53) is arranged on the second light transmitting part (512).

6. The multifunctional bicycle light according to claim 2, characterized in that a step (513) is provided along the edge of the main body part (51) near the first lamp shade (6), the edge of the second lamp shade (7) fits on the step (513), and the first lamp shade (6) is located in the projection plane of the second lamp shade (7).

7. The multifunctional bicycle light according to claim 5, characterized in that one edge of the first light cover (6) is connected to the housing (2) and the other edge is connected to an edge of the main body part (51).

8. The multifunctional bicycle light according to claim 2, characterized in that the main body part (51), the first transparent, the second lens (53) are of one-piece construction.

9. The multifunctional bicycle light according to claim 1 or 2, characterized in that the surface of the second housing (2) is a finely ground sand surface, and the second housing (2) is in a red transparent state.

10. A multifunctional bicycle light according to any of claims 1-3, characterized in that the second substrate (4) is a PCB board with LED beads and integrated circuits attached, and the first substrate (3) is electrically connected to the second substrate (4).