CN220567124U

CN220567124U - High-order stop lamp and vehicle

Info

Publication number: CN220567124U
Application number: CN202322120699.2U
Authority: CN
Inventors: 孙迎坤
Original assignee: Mind Electronics Appliance Co Ltd
Current assignee: Mind Electronics Appliance Co Ltd
Priority date: 2023-08-08
Filing date: 2023-08-08
Publication date: 2024-03-08
Anticipated expiration: 2033-08-08

Abstract

The utility model discloses a high-order brake lamp and a vehicle, wherein the high-order brake lamp comprises: a lamp shade (1); the lamp housing (4), the lamp housing (1) is detachably connected with the lamp housing (4) in a sealing way; the light guide strip (2), light guide strip (2) detachable install in lamp shade (1) with between lamp body (4), just light guide strip (2) with lamp body (4) detachable connection. Through direct and lamp body detachable fixed connection with the leaded light strip, can reduce the use of installing support to can be favorable to reducing the manufacturing cost of this high-order stop lamp.

Description

High-order stop lamp and vehicle

Technical Field

The utility model relates to the technical field of lamp part connection, in particular to a high-position brake lamp and a vehicle.

Background

The high-order brake lamp is an auxiliary lamp of the brake lamp, and is generally installed on a central line of the rear end of the vehicle, and is also installed on the upper end of the rear end of the vehicle. The rear car brake lamp is lightened during braking and is used for reminding the rear car that the vehicle is in a braking state.

The existing high-level brake lamps are mostly in Fresnel lattice type lighting effects, the LED particles are used in a large quantity, part of products also use light guide strips to form strip-shaped uniform lighting effects, the high-level brake lamps in the form are fine and better in perception, and the lighting effects are more uniform.

At present, the light guide strip is installed inside the lamp housing through the installing support for the cost of product is higher.

Therefore, how to provide a mounting manner of the light guide strip of the high-position brake lamp to reduce the cost is a technical problem to be solved by the skilled person.

Disclosure of Invention

In view of the above, the present utility model provides a high-level stop lamp, which reduces the cost by changing the connection mode of the light guide strip. In addition, the utility model also provides a vehicle with the high-position brake lamp.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a high-mounted stop lamp comprising:

the light cover is arranged on the upper surface of the light cover,

the lamp shade is detachably and hermetically connected with the lamp housing;

the light guide strip is detachably arranged between the lampshade and the lamp shell, and the light guide strip is detachably connected with the lamp shell.

Preferably, in the high-position stop lamp, the light guide strip includes:

a light pipe capable of guiding light;

the light emitting end is connected with the end part of the light pipe, and the light pipe can conduct light to the light generated by the light emitting end;

the connecting support leg is fixedly connected with the light emitting end and used for being in limiting connection with the lamp shell.

Preferably, the high-position brake lamp, the lamp housing includes:

a lamp housing main body;

the connecting position is arranged on the lamp housing main body and used for limiting and connecting with the connecting support leg;

the first shielding piece is positioned between the lamp housing main body and the lamp cover and used for shielding the connecting support legs.

Preferably, in the high-position brake lamp, the connecting support leg is in limiting connection with the lamp housing main body through the limiting protrusion and the limiting hole.

Preferably, in the high-position brake lamp, the first shielding member is a boss attached to the light pipe.

Preferably, the high-position brake lamp further comprises:

the power connection module is used for being electrically connected with the light emitting end, and is installed between the lampshade and the lamp shell in a sealing mode.

Preferably, in the high-position brake lamp, the power receiving module includes:

the mounting plate is fixedly connected with the luminous end;

the electric terminal is fixedly connected with the mounting plate and is used for being electrically connected with the light-emitting end.

Preferably, in the high-position brake lamp, the mounting plate is provided with a mounting hole, the light-emitting end is provided with a connecting column matched with the mounting hole, and the light-emitting end is provided with a limiting rib for limiting the depth of the connecting column inserted into the mounting hole.

Preferably, the high-position brake lamp, the lamp housing further includes:

the second shielding piece is arranged on the lamp housing, is positioned between the lamp housing main body and the lamp shade and is used for shielding the power-on module;

the first shielding piece and the second shielding piece are positioned on two sides of the light guide strip in the width direction, and the position of the second shielding piece is higher than that of the first shielding piece.

Preferably, the high-order stop lamp, the lamp shade includes:

the light shielding side plate is wound on the circumference of the transparent panel;

the connecting ribs are connected with the shading side plates and used for connecting the shading side plates with the lamp housing.

A vehicle comprising a luminaire, wherein the luminaire is a high-mounted stop lamp as defined in any one of the preceding claims.

The utility model discloses a high-position brake lamp, which can reduce the use of a mounting bracket by directly and fixedly connecting a light guide strip with a lamp shell in a detachable way, thereby being beneficial to reducing the production cost of the high-position brake lamp.

In addition, the embodiment of the utility model also discloses a vehicle with the high-position brake lamp, and the vehicle has the technical effects.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a split view of a high-mounted stop lamp disclosed in an embodiment of the present application;

FIG. 2 is a schematic diagram of the assembly relationship of the high-mounted stop lamp disclosed in the embodiment of the present application;

FIG. 3 is an enlarged view of a portion of a lamp housing of the overhead brake lamp disclosed in an embodiment of the present application;

FIG. 4 is a diagram showing the assembly relationship between the light guide bar and the power receiving module of the high-level stop lamp disclosed in the embodiment of the present application;

FIG. 5 is a partial assembly relationship diagram of a light guide bar and a lamp housing of a high-mounted stop lamp disclosed in an embodiment of the present application;

FIG. 6 is an assembly relationship diagram of a high-mounted stop lamp disclosed in an embodiment of the present application;

1 is a lampshade, 2 is a light guide strip, 3 is a power connection module, 4 is a lamp shell, and 5 is a screw;

11 is a connecting rib, 12 is a transparent panel, and 13 is a shading side plate;

21 is a light pipe, 22 is a light emitting end, 23 is a limiting hole, 24 is a connecting support leg, and 25 is a limiting rib;

31 is a mounting plate, 32 is a grounding terminal;

41 is the lamp housing main body, 42 is the first shielding piece, 43 is the second shielding piece, 44 is the limit protruding.

Detailed Description

The utility model discloses a high-position brake lamp, which is used for reducing the cost by changing the connection mode of a light guide strip. In addition, the utility model also discloses a vehicle with the high-position brake lamp.

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

The terms "first" and "second" are used below for descriptive purposes only and are not to be construed as indicating or implying 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 one or more such feature.

Based on the above-mentioned purpose, disclose a high-order stop lamp in this application, with light guide bar and lamp body lug connection to cancel the installing support, reduce manufacturing cost.

As shown in fig. 1 and 2, a high-position stop lamp is disclosed in the present application, and comprises a lamp cover 1, a lamp housing 4 and a light guide bar 2.

The lamp shade 1 is used as a panel of the lamp, the lamp housing 4 is used as a mounting foundation of the high-order stop lamp, and the lamp shade 1 is detachably and hermetically connected with the lamp housing 4, so that the high-order stop lamp is of a sealing structure.

The shape and the size of the lampshade 1 and the lamp housing 4 can be set according to different requirements and are all within the protection scope.

The light guide strip 2 is detachably arranged between the lampshade 1 and the lamp housing 4, and the light guide strip 2 is detachably connected with the lamp housing 4. In this application, the light guide strip 2 is installed between the lamp housing 4 and the lamp shade 1, and the light guide strip 2 can be sealed and protected.

The light guide strip 2 in the application is directly fixedly connected with the lamp housing 4 in a detachable mode, and the use of the mounting bracket can be reduced, so that the production cost of the high-position brake lamp can be reduced.

The connection mode of the light guide strip 2 and the lamp housing 4 can adopt clamping connection, threaded connection, bonding and the like, and for the specific connection mode, the following can be referred to.

As shown in connection with fig. 3, light bar 2 in some embodiments includes light pipe 21, light emitting end 22, and connecting legs 24.

Wherein the light emitting end 22 is connected with an end of the light pipe 21, and the light pipe 21 is capable of guiding light generated by the light emitting end 22. Optionally, both ends of the light pipe 21 are fixedly connected with a light emitting end 22.

LED light beads may be integrated into the light emitting end 22.

The light pipe 21 may have vertical light carrying teeth, i.e. to improve the light guiding effect of the light pipe 21, it is understood that those skilled in the art can adjust the light guiding rate and the light guiding shape of the light pipe 21, and both are within the protection range.

The connecting leg 24 is fixedly connected with the light-emitting end 22, and the light-emitting end 22 is provided with a limiting hole 23, and the light-emitting end 22 can be in limiting connection with the lamp housing 4 through the limiting hole 23.

The shape and size of the connecting leg 24 and the stopper hole 23 are not particularly limited.

In combination with the high-level stop lamp, when the high-level stop lamp is arranged in front view, vertical light carrying teeth are observed, when the high-level stop lamp is observed in a vertical direction at a large angle, a part of light carrying teeth cannot be refracted, the arrangement position of the connecting support legs 24 is just located, and at the moment, bright spots with inconsistent positions and peripheral brightness of the connecting support legs 24 are observed. If no bright spots generated by the connecting legs 24 are to be observed within the visible angle of the light guiding strip 2, the following two improvements are provided: 1. the width of the light carrying teeth (the width of the light carrying teeth is related to the size of the area incapable of refracting by the light carrying teeth) 2 is increased as much as possible, and a shielding (the area incapable of refracting by the light carrying teeth for shielding the visible angle) is arranged at 10 degrees up and down at the center of the light guide strip 2.

One way in which the shield is provided to shield the connecting leg 24 is disclosed in the following embodiments.

As shown in fig. 5, the lamp housing 4 in the present application includes: a lamp housing body 41 and a first shutter 42.

The shape and size of the lamp body 41 are not particularly limited, and the material thereof includes, but is not limited to, PC or PE.

The lamp body 41 is provided with a limiting protrusion 44, the limiting protrusion 44 is inserted into the limiting hole 23 of the connecting supporting leg 24 of the light guide strip 2, and limiting of the light guide strip 2 on the lamp body 41 is realized through limiting of the limiting protrusion 44 and the limiting hole 23.

It will be appreciated by those skilled in the art that the positions of the limiting protrusion and the limiting hole may be interchanged, and that other connection methods may be used to connect the light guiding strip 2 to the lamp housing 4.

Because the connecting leg 24 is positioned beyond the outer contour of the light pipe 21 so that the connecting leg 24 can be seen from outside the light fixture, the connecting leg 24 is shielded by the first shielding member 42 in the embodiment of the present application for the purpose of improving the aesthetic appearance.

As shown in connection with fig. 6, the first shielding member 42 in the present application is a protruding boss on the lamp housing body 41, which is fitted to the edge of the light guide 21, and which is the same as the light guide 21 in the length direction of the light guide 21.

Referring to fig. 4, in some embodiments, the high-order brake light disclosed in the embodiments of the present application further includes: the power receiving module 3, and the power receiving module 3 is used for electrically connecting with the light emitting end 22 of the light guiding strip 2 so as to conduct power failure control on the light emitting end 22. Specifically, the power receiving module 3 is located between the lamp housing 1 and the lamp housing 4, that is, after the lamp is assembled, the power receiving module 3 is sealed inside the lamp housing 4 and is connected with the light guide strip 2.

The lamp beads of the light guide strip 2 can be powered through the connection of the power connection module 3 with an external power supply.

The electric connection module 3 comprises a mounting plate 31 and an electric connection terminal 32, wherein the mounting plate 31 is an L-shaped plate, a mounting hole is formed in one plate of the mounting plate 31, the light emitting end 22 of the light guide strip 2 is provided with a connecting column, and the mounting hole is connected with the connecting column in a matched manner to realize connection of the electric connection module 3 and the light guide strip 2.

The electrical terminal 32 is fixed to the mounting plate 31 and can be electrically connected to the light emitting end 22.

In some embodiments, in order to limit the installation of the electrical module 3 and the light guide strip 2, a limiting rib 25 is disposed on the light emitting end 22, and the depth of the connecting column inserted into the installation hole can be limited by the limiting rib 25. In addition, when the limiting ribs 25 are propped against the mounting plate 31, the power receiving module 3 and the light guide strip 2 can be guaranteed to be mounted in place.

Since the power module 3 is visible outside the luminaire, the lamp housing 4 disclosed in some embodiments further comprises a second shield 43, see fig. 5, for improved aesthetics.

The second shielding member 43 is disposed on the lamp housing body 41 and located between the lamp housing body 41 and the lamp housing 1, for shielding the power receiving module 3. The second shade 43 has the same length as the light guide bar 2 in the longitudinal direction and the same degree of bending.

In some embodiments, the first shielding member 42 and the second shielding member 43 are located at both sides of the light guide bar 2 according to the positions of the light guide bar 2 and the power receiving module 3, and the position of the second shielding member 43 is higher than the position of the first shielding member 42.

On the basis of the technical scheme, the structure of the lampshade 1 is disclosed in the application, and the structure is shown in fig. 3.

The lamp housing 1 includes a transparent panel 12, a light shielding side plate 13, and connection ribs 11.

The light shielding side plate 13 is wound around the periphery of the transparent panel 12, and in some embodiments, the transparent panel 12 is a transparent acrylic panel, and the light shielding side plate 13 is a black acrylic panel.

The connecting rib 11 is connected with the shading side plate 13 and is used for connecting the shading side plate 13 with the lamp housing main body 41 to realize connection of the lamp housing 1 and the lamp housing 4.

The high-order brake lamp with a short overall lamp ground side X-direction modeling can model the transparent panel 12, the shading side plate 13 is welded with the lamp shell 4, Z-direction matching in the lamp is realized, the overall lamp is assembled in the X-direction, and Z-direction space of the lamp is reduced.

For the high-order stop lamp with shorter bottom edge length, a light guide bar mounting bracket needs to be added to mount the light guide bar, so that the cost is increased and the Z-direction space requirement is high.

When the structure is adopted to assemble the high-position brake lamp with the shorter bottom edge, the lower decorative plate is matched with the tail wing through the transparent panel 12, the lower side edge of the shading side plate 13 extends to the tail wing to be welded with the lamp shell 4, so that the positive X-direction assembly of the high-position brake lamp can be ensured, the assembly of the light guide strip 2 and the power receiving module 3 can be realized through the opening formed by the lamp shell 4, the light guide strip 2 is directly installed on the lamp shell 4 on the premise of not increasing the installation support of the light guide strip 2, and meanwhile, the bright spots of the connecting support legs 24 of the light guide strip 2 are avoided, and the delicacy sense is ensured.

In addition, the embodiment of the application also discloses a vehicle including a high-level brake lamp, wherein the high-level brake lamp is the high-level brake lamp disclosed in the embodiment, so that the vehicle with the high-level brake lamp also has all the technical effects described above, and the description is omitted herein.

When the high-position brake lamp is mounted on a vehicle, the high-position brake lamp can be mounted through the screw 5, and in some embodiments, other connection modes can be adopted, and the high-position brake lamp is in a protection range.

As used in the specification and in the claims, the terms "a," "an," "the," and/or "the" are not specific to a singular, but may include a plurality, unless the context clearly dictates otherwise. In general, the terms "comprises" and "comprising" merely indicate that the steps and elements are explicitly identified, and they do not constitute an exclusive list, as other steps or elements may be included in a method or apparatus. The inclusion of an element defined by the phrase "comprising one … …" does not exclude the presence of additional identical elements in a process, method, article, or apparatus that comprises an element.

In the present specification, each embodiment is described in a progressive manner, and each embodiment is mainly described in a different point from other embodiments, and identical and similar parts between the embodiments are all enough to refer to each other.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A high-mounted stop lamp, comprising:

a lamp shade (1);

the lamp housing (4), the lamp housing (1) is detachably connected with the lamp housing (4) in a sealing way;

the light guide strip (2), light guide strip (2) detachable install in lamp shade (1) with between lamp body (4), just light guide strip (2) with lamp body (4) detachable connection.

2. High-mounted stop lamp according to claim 1, characterized in that the light guide strip (2) comprises:

a light pipe (21), the light pipe (21) being capable of guiding light;

a light emitting end (22), wherein the light emitting end (22) is connected with the end part of the light pipe (21), and the light pipe (21) can conduct light to the light generated by the light emitting end (22);

the connecting support leg (24) is fixedly connected with the light-emitting end (22) and used for being in limit connection with the lamp housing (4).

3. High-mounted stop lamp according to claim 2, characterized in that the lamp housing (4) comprises:

a lamp housing main body (41);

the connecting position is arranged on the lamp housing main body (41) and used for limiting connection with the connecting support leg (24);

-a first shutter (42), said first shutter (42) being located between said lamp housing body (41) and said lamp housing (1) for shielding said connecting legs (24).

4. A high-mounted stop lamp as claimed in claim 3, wherein,

the connecting support leg (24) is in limiting connection with the lamp housing main body (41) through the limiting protrusion and the limiting hole.

5. A high-mounted stop lamp according to claim 3, characterized in that the first shutter (42) is a boss which engages the light pipe (21).

6. A high-mounted stop lamp as defined in claim 3, further comprising:

the power connection module (3), the power connection module (3) is used for being electrically connected with the light-emitting end (22), and the power connection module (3) is installed between the lampshade (1) and the lamp housing (4) in a sealing mode.

7. High-mounted stop lamp according to claim 6, characterized in that the power-up module (3) comprises:

the mounting plate (31), the said mounting plate (31) is fixedly connected with said luminescent end (22);

-an electrical connection terminal (32), the electrical connection terminal (32) being fixedly connected to the mounting plate (31), and the electrical connection terminal (32) being adapted to be electrically connected to the light emitting end (22).

8. High-mounted stop lamp according to claim 7, characterized in that the mounting plate (31) has a mounting hole, the light-emitting end (22) having a connecting post adapted to the mounting hole;

and the light emitting end (22) is provided with a limit rib (25) for limiting the depth of the connecting column inserted into the mounting hole.

9. The high-mounted stop lamp as claimed in claim 6, wherein the lamp housing (4) further comprises:

a second shielding piece (43), wherein the second shielding piece (43) is arranged on the lamp housing main body (41) and is positioned between the lamp housing main body (41) and the lamp housing (1) and used for shielding the power receiving module (3);

the first shade (42) and the second shade (43) are positioned on both sides of the light guide bar (2) in the width direction, and the second shade (43) is positioned higher than the first shade (42).

10. High-mounted stop lamp according to any one of claims 1 to 9, characterized in that the lamp housing (1) comprises:

a transparent panel (12);

a light shielding side plate (13), wherein the light shielding side plate (13) is wound around the circumference of the transparent panel (12);

the connecting ribs (11) are connected with the shading side plates (13) and used for connecting the shading side plates (13) with the lamp housing (4).

11. A vehicle comprising a high brake light, wherein the high brake light is as claimed in any one of claims 1 to 10.