CN218582987U - Commercial affairs dome lamp - Google Patents

Abstract

A commercial vehicle roof lamp belongs to the technical field of vehicle roof lamps and comprises a lamp frame, wherein a light-emitting assembly is arranged on the inner side of the lamp frame, a roof lamp decoration part is arranged on the light-emitting surface of the light-emitting assembly, a support is arranged on the surface of the outer side of the lamp frame, a through groove is formed in the light-emitting assembly and extends from a backlight surface to the light-emitting surface, the roof lamp decoration part is connected with a mounting part through bolts, the mounting part is accommodated in the through groove, and the mounting part is fixedly connected with the lamp frame; through setting up the support, avoid cutting the car roof and handle to reduce the degree of difficulty of installation dome lamp, simultaneously, for traditional dome lamp, through adopting the mode of bolt fastening with the decoration, avoid it to drop and cause the potential safety hazard.

Description

Commercial affairs dome lamp

Technical Field

The utility model belongs to the technical field of the car dome lamp, in particular to commercial affairs dome lamp.

Background

With the development of socioeconomic, automobiles have become indispensable transportation and transportation means in human society. China is already the country with the largest amount of cars in the world and is still increasing rapidly every year, and the car industry becomes the national pillar industry.

Install the dome lamp of commercial car at present, the installation of part dome lamp needs to cut former car ceiling and back iron support to whole cladding ceiling will receive the limit simultaneously to the dome lamp and handle, and installation steps are loaded down with trivial details and destroy former car ceiling and be unfavorable for the later stage reduction. Part dome lamp is the former size of skylight, but its surface decoration is fixed to the lamp plate behind one's back for the viscose, if do not carry out according to correct step during the installation, can have certain potential safety hazard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a commercial affairs dome lamp to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a commercial affairs dome lamp, includes the rim, the inboard of rim is equipped with light-emitting component, light-emitting component's light emitting area is equipped with the dome lamp decoration, the outside surface of rim is equipped with the support, and wherein, the last shady face of the body of light that extends to the light emitting area of light-emitting component is equipped with a through groove, dome lamp decoration has an installed part through bolted connection, the installed part holding in pass through the inslot, just the installed part with rim fixed connection.

Compared with the prior art, the technical scheme has the following effects:

through setting up the support, avoid cutting the car roof and handle to reduce the degree of difficulty of installation dome lamp, simultaneously, for traditional dome lamp, through adopting the mode of bolt fastening with the decoration, avoid it to drop and cause the potential safety hazard.

Preferably, the lamp frame comprises a frame, and a framework for mounting the light emitting assembly is arranged on the inner side of the frame.

Preferably, the light emitting assembly includes a combination board for mounting the light strip, and a reflective board is disposed on a backlight surface of the combination board, wherein the through groove penetrates through the combination board and the reflective board.

Preferably, the combination board is made of a transparent material, and the combination board is formed by stacking a panel and the light guide board, wherein a plurality of micro holes are formed in the board body of the light guide board, and the lamp strip is arranged around the light guide board.

Preferably, the dome lamp decorating part comprises a decorating part main body, a mounting area is arranged on the decorating part main body, a decorating part sub-body assembly is arranged in the mounting area, and the decorating part sub-body assembly and the decorating part main body are connected through a bolt.

Preferably, the garnish sub-assembly includes a first garnish sub-assembly, a second garnish sub-assembly, and a third garnish sub-assembly, and in a combined state, the second garnish sub-assembly is bolted to the garnish main body by a bolt, the first garnish sub-assembly is locked to the garnish main body by the second garnish sub-assembly, and the third garnish sub-assembly is bonded to an end surface of the second garnish sub-assembly facing away from the garnish main body.

Preferably, the end face of the trim body facing the light emitting element is recessed to form a recess.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the explosion structure of the decorative element of the dome lamp of the present invention;

FIG. 3 is an exploded view of the whole local structure of the present invention;

fig. 4 is a schematic view of the overall structure of the present invention in a top view;

fig. 5 is a schematic structural diagram of the light emitting assembly of the medium combination board of the present invention.

In the figure: 1-a lamp frame; 2-a groove; 3-a support; 4-ceiling light decoration; 40-a trim body; 41-a first trim piece sub-body; 42-a second trim piece sub-body; 43-a third trim piece sub-body; 5-a light emitting component; 50-a reflector; 51-a composition board; 6-a mounting member; 60-through groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clear and fully described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example (b):

the commercial vehicle top lamp shown in fig. 1-5 comprises a lamp frame 1, wherein a light-emitting component 5 is arranged on the inner side of the lamp frame 1, and a top lamp decorating part 4 is arranged on the light-emitting surface of the light-emitting component 5;

in the traditional commercial vehicle ceiling lamp mounting process, the vehicle ceiling is cut, and the ceiling lamp is subjected to edge folding treatment, so that the mounting steps are complicated, the original vehicle is greatly damaged, and the later-stage reduction is not facilitated, therefore, in the embodiment, the support 3 is arranged on the outer side surface of the lamp frame 1, only punching treatment is needed by arranging the support 3, and the damage degree is reduced;

meanwhile, a through groove 60 is formed in the light emitting component 5 and extends from the backlight surface to the light emitting surface, the ceiling lamp decoration 4 is connected with a mounting piece 6 through a bolt, the mounting piece 6 is accommodated in the through groove 60, and the mounting piece 6 is fixedly connected with the lamp frame 1; through adopting the bolt fastening's mode with dome lamp decoration 4, avoid it to drop and cause the potential safety hazard.

Notably, the lamp frame 1 comprises a frame, wherein a framework for installing the light emitting component 5 is arranged on the inner side of the frame; meanwhile, in this embodiment, the through groove 60 is located in the middle of the ceiling lamp, and the ceiling lamp decoration 4 is an ABS plastic part and is made by a plastic suction mold.

Further, the dome lamp decoration 4 includes a decoration main body 40, the decoration main body 40 is provided with a mounting region, the mounting region is provided to realize a matching manner of selecting various colors without large-scale replacement, and in order to realize the purpose, a decoration sub-body assembly is arranged in the mounting region, and the decoration sub-body assembly and the decoration main body 40 are connected by bolts; furthermore, in order to avoid the degree of fitting between the light strip and the dome trim 4 when mounted, the trim body 40 is recessed into the end surface facing the light emitting element 5 to form the recess 2.

Specifically, the garnish sub-assembly includes a first garnish sub-assembly 41, a second garnish sub-assembly 42, and a third garnish sub-assembly 43, and in the assembled state, the second garnish sub-assembly 42 is bolted to the garnish main body 40 by a bolt, the first garnish sub-assembly 41 is locked to the garnish main body 40 by the second garnish sub-assembly 42, and the third garnish sub-assembly 43 is bonded to an end surface of the second garnish sub-assembly 42 facing away from the garnish main body 40.

In this embodiment, the light emitting assembly 5 includes a combination board 51 for mounting the light strip, and since the light frame is generally made of metal, if the light frame is directly contacted with the light strip, the actual service life and the effect of the light strip are easily affected, therefore, in order to solve the problem, a certain gap is left between the peripheral end surface of the combination board 51 and the inner side surface of the frame, so as to avoid the contact between the light strip and the inner side surface of the frame, and a reflective board 50 is disposed on the backlight surface of the combination board 51, wherein the through groove 60 penetrates through the combination board 51 and the reflective board 50, so as to conveniently and fixedly connect the top light decoration 4 with the frame through bolts; it is worth saying that the combined board 51 is made of transparent materials, the combined board 51 is formed by stacking a panel and the light guide board, specifically, the panel is a 2mm milky PC board and is light-permeable, the light guide board is a 4mm acrylic board, a plurality of micro holes are formed in the board body of the light guide board and are used for improving the brightness effect, and the lamp strips are arranged around the light guide board.

In the description of the present invention, it should be understood that the terms "center", "lateral", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used 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 defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof are intended to cover non-exclusive inclusions.

The present invention has been described in terms of embodiments, and a number of variations and improvements can be made without departing from the present principles. It should be noted that all the technical solutions obtained by adopting equivalent substitution or equivalent transformation, etc., fall within the protection scope of the present invention.

Claims (7)

1. The utility model provides a commercial vehicle dome lamp, includes rim (1), the inboard of rim (1) is equipped with light-emitting component (5), the light emitting area of light-emitting component (5) is equipped with dome lamp decoration (4), its characterized in that: the outer side surface of the lamp frame (1) is provided with a support (3), wherein a through groove (60) is formed in the light emitting component (5) and extends from the backlight surface to the light emitting surface, the ceiling lamp decorating part (4) is connected with a mounting part (6) through a bolt, the mounting part (6) is accommodated in the through groove (60), and the mounting part (6) is fixedly connected with the lamp frame (1).

2. The commercial vehicle roof light of claim 1, wherein: the lamp frame (1) comprises a frame, wherein a framework for mounting the light-emitting component (5) is arranged on the inner side of the frame.

3. A commercial vehicle roof light as claimed in claim 1 or 2 wherein: the light-emitting assembly (5) comprises a combined plate (51) for mounting a lamp strip, a reflector (50) is arranged on a backlight surface of the combined plate (51), and the through groove (60) penetrates through the combined plate (51) and the reflector (50).

4. A commercial vehicle roof light as in claim 3 wherein: the combined plate (51) is made of transparent materials, the combined plate (51) is formed by stacking a panel and a light guide plate, a plurality of micro holes are formed in the plate body of the light guide plate, and the lamp strip is arranged on the periphery of the light guide plate.

5. A commercial roof light as claimed in claim 3, wherein: the ceiling lamp decorating part (4) comprises a decorating part main body (40), wherein a mounting area is arranged on the decorating part main body (40), a decorating part sub-body assembly is arranged in the mounting area, and the decorating part sub-body assembly is connected with the decorating part main body (40) through bolts.

6. A commercial vehicle roof light as in claim 5 wherein: the vice body subassembly of decoration includes first decoration vice body (41), second decoration vice body (42) and third decoration vice body (43), and when the assembled state, second decoration vice body (42) pass through the bolt with decoration main part (40) bolted connection, first decoration vice body (41) pass through second decoration vice body (42) lock pay in on decoration main part (40), third decoration vice body (43) bond in second decoration vice body (42) deviate from on the terminal surface of decoration main part (40).

7. The commercial vehicle roof light of claim 5, wherein: the end face of the decoration body (40) facing the light-emitting component (5) is recessed inwards to form a groove (2).

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