CN220061525U - Novel bicycle tail lamp of light facula - Google Patents

Abstract

The utility model relates to the technical field of bicycle taillights, in particular to a novel bicycle taillight with light spots, and aims to develop a taillight with a more visual warning function; the lamp shade is embedded at the front end of the shell, a lamp panel is arranged in the shell, a lamp bead positioned at the center of the lamp shade is arranged on the lamp panel, and the lamp shade is triangular; the design of triangle-shaped lamp shade and arc sideline is adopted to this scheme for bicycle tail lamp has unique and modern outward appearance, accords with modern aesthetic requirement. The bicycle tail lamp with the triangular light spots is matched with the shape of the automobile safety warning board, so that a driver of a rear coming bicycle can more intuitively identify a bicycle rider; through semi-ellipsoidal semi-lens, the lamp pearl is located its focus, and the reflection part of light gathers into parallel light beam and jets out from the centre, and the refraction part of light passes the lens, is full of the space, helps optimizing light source distribution, improves the illuminating effect for the tail lamp is brighter and easy discernment when riding night.

Description

Novel bicycle tail lamp of light facula

Technical Field

The utility model relates to the technical field of bicycle taillights, in particular to a novel bicycle taillight with light spots.

Background

The bicycle tail lamp is an important component of bicycle safety equipment, and plays roles in reminding a driver to come in the rear and guaranteeing the safety of the driver. Tail lights are typically mounted on a bicycle seat or seat tube to facilitate clear view of the rider's position by the driver of a rear-facing vehicle. As the position of bicycles in urban traffic has increased, the design and performance of tail lights has also gained more and more attention.

The bicycle taillights on the market are of a wide variety, with the most common spot shapes being circular and square. Although these conventional tail lights can play a role in warning to some extent, their warning effect may not be obvious enough, especially in complex road environments and severe weather conditions. In order to improve the warning effect of a bicycle tail lamp, it is important to develop a tail lamp with a more visual warning function.

Disclosure of Invention

Based on the above expression, the utility model provides a novel bicycle tail lamp with light spots, and aims to develop a tail lamp with a more visual warning function.

The technical scheme for solving the technical problems is as follows:

the utility model provides a novel bicycle tail lamp of light facula, includes the shell, the front end of shell inlays and is equipped with the lamp shade, be provided with the lamp plate in the shell, be provided with the lamp pearl that is located lamp shade center department on the lamp plate, the lamp shade is triangle-shaped.

On the basis of the technical scheme, the utility model can be improved as follows.

Further, the center of the inner wall of the lampshade is connected with a half lens, the half lens is in a half ellipsoid shape, and the lamp beads are located at the focus of the half lens.

Further, a concave area is formed on the outer wall of the lampshade close to the edge, and the shape of the concave area is the same as that of the lampshade.

Further, the concave area comprises a first inclined surface and a second inclined surface which are connected to form a V shape, the first inclined surface is close to the outer edge of the lampshade, and the sizes of the first inclined surface and the second inclined surface are the same.

Further, the side line of the lampshade is an arc side.

Further, the inner wall of the lampshade is provided with an annular cutting groove which is abutted against the edge of the semi-transparent mirror.

Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:

unique appearance design: the design of the triangular lampshade and the arc-shaped side line is adopted, so that the bicycle tail lamp has unique and modern appearance, and meets the modern aesthetic requirements. The bicycle tail lamp with the triangle-shaped facula agrees with the shape of car safety warning sign for the driver of rear car can discern the person of riding by oneself more directly perceivedly.

Optimizing light source distribution: through semi-ellipsoidal semi-lens, the lamp pearl is located its focus, and the reflection part of light gathers into parallel light beam and jets out from the centre, and the refraction part of light passes the lens, is full of the space, helps optimizing light source distribution, improves the illuminating effect for the tail lamp is brighter and easy discernment when riding night.

Streamline aesthetic feeling: through the design of arc sidelines, the bicycle tail lamp looks softer and has streamline aesthetic feeling, thereby adding fashion elements for the bicycle.

In a word, the novel light spot bicycle taillight has unique appearance design while ensuring the warning lighting effect, and provides better night riding experience and safety degree for a rider.

Drawings

FIG. 1 is a schematic view of the external overall structure provided by the present utility model;

FIG. 2 is a schematic view of the structure of the internal view of FIG. 1;

FIG. 3 is a cut-away view of FIG. 2;

fig. 4 is an enlarged view at a in fig. 3.

In the drawings, the list of components represented by the various numbers is as follows:

1. a housing; 2. a lamp shade; 3. a half-lens; 4. a recessed region; 41. a first inclined surface; 42. a second inclined surface; 5. an annular slot.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Embodiments of the utility model are illustrated in the accompanying drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

It will be appreciated that spatially relative terms such as "under …," "under …," "below," "under …," "over …," "above," and the like may be used herein to describe one element or feature's relationship to another element or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use and operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements or features described as "under" or "beneath" other elements would then be oriented "on" the other elements or features. Thus, the exemplary terms "under …" and "under …" may include both an upper and a lower orientation. Furthermore, the device may also include an additional orientation (e.g., rotated 90 degrees or other orientations) and the spatial descriptors used herein interpreted accordingly.

It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or be connected to the other element through intervening elements. In the following embodiments, "connected" is understood to mean "electrically connected", "communicatively connected", and the like, if the connected circuits, modules, units, and the like have electrical or data transferred therebetween.

As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," and/or the like, specify the presence of stated features, integers, steps, operations, elements, components, or groups thereof, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.

As shown in fig. 1-4, a novel bicycle tail lamp with light spots comprises a shell 1, and a triangular lampshade 2 is embedded at the front end of the shell 1. The shell 1 is internally provided with a lamp panel, and a lamp bead positioned at the center of the lampshade 2 is arranged on the lamp panel. The triangle is used as a widely accepted warning sign, and has wide application in the traffic field, such as traffic warning signs, road construction warning signs and the like. By referring to the design of the triangular warning sign, the triangular warning sign is applied to the bicycle tail lamp, and the warning performance of the tail lamp can be effectively improved.

The illumination mode and the brightness of the bicycle tail lamp can be further optimized to improve the warning effect. For example, the LED light source beads are used as the lighting elements, so that the LED light source beads have higher brightness and lower energy consumption; multiple flashing modes are combined to improve the attention of the following vehicles and the like.

The bicycle tail lamp is connected with a semi-ellipsoidal semi-transparent mirror 3 at the center of the inner wall of the lamp shade 2, so that the lamp beads are positioned at the focus of the semi-transparent mirror 3. The light reflection part is converged into a parallel light beam to be emitted from the middle, the refraction part of the light passes through the lens to fill the space, and then the triangle light spots are formed by the triangle structure at the most edge.

The lamp shade 2 outer wall of this bicycle tail lamp is close to the edge and is equipped with the sunk area 4 the same with lamp shade 2 shape, strengthens lighting device's outward appearance aesthetic measure. Specifically, the recessed area 4 includes a first inclined surface 41 and a second inclined surface 42 connected to each other, which form a V-shaped structure. The first inclined surface 41 is close to the outer edge of the lamp housing 2, and the first inclined surface 41 and the second inclined surface 42 are the same in size. The light passes through the first inclined surface 41 and the second inclined surface 42 and is refracted, and the light is different from the light directly emitted from other parts, so that a differentiated aperture is formed, and the warning performance and the aesthetic property of the tail lamp can be enhanced by matching with the flickering of the upper lamp bead.

The edge of the lampshade 2 of the bicycle tail lamp is designed to be an arc edge, so that the lighting device looks softer and has streamline aesthetic feeling.

An annular slot 5 is formed on the inner wall of the lampshade 2 and is abutted against the edge of the half lens 3. The annular slot 5 can be matched with the lamp panel for fixing, and the design enhances the connection stability between the lamp shade 2 and the lamp panel.

Through this kind of concrete implementation mode, this bicycle tail lamp has unique outward appearance design when guaranteeing good lighting effect, accords with modern aesthetic requirement, also provides better night riding experience for the person of riding.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims (5)

1. The utility model provides a novel bicycle tail lamp of light facula, its characterized in that, including the shell, the front end of shell inlays and is equipped with the lamp shade, be provided with the lamp plate in the shell, be provided with the lamp pearl that is located lamp shade center department on the lamp plate, the lamp shade is triangle-shaped, lamp shade inner wall center department is connected with the semi-lens, the semi-lens is half ellipsoidal, the lamp pearl is located the focus department of semi-lens.

2. The bicycle tail light of claim 1, wherein the outer wall of the lamp shade is formed with a concave area near the edge, and the shape of the concave area is the same as that of the lamp shade.

3. The bicycle tail light of claim 2, wherein the recessed area comprises a first inclined surface and a second inclined surface which are connected to form a V shape, the first inclined surface is close to the outer edge of the lampshade, and the first inclined surface and the second inclined surface are the same in size.

4. The bicycle taillight of a novel light spot according to claim 1, wherein the side line of the lamp shade is an arc-shaped side.

5. A novel bicycle taillight of light spot according to claim 1, wherein the inner wall of the lamp housing is formed with an annular slot which abuts the edge of the half mirror.