CN219134087U - A porous luminous bumper - Google Patents

Abstract

The utility model belongs to the technical field of intelligent ornaments of automobiles, and provides a porous luminous bumper which comprises a luminous component, a front bumper upper body, a lamp shell and a lamp body supporting framework, wherein the luminous component is arranged in an accommodating space formed by the lamp shell and the front bumper upper body, a plurality of luminous holes are formed in the surface of the front bumper upper body, the luminous component comprises a plurality of segmented luminous components, each segmented luminous component is arranged opposite to the luminous holes in the corresponding area on the surface of the front bumper upper body, and the segmented luminous components are spliced and connected into a whole after the opposite holes are arranged. The utility model has the advantages that the luminous assembly is provided with a plurality of partitioned luminous assemblies with smaller areas and the luminous holes are arranged in pairs, so that the problem that the large-area hole arrangement of the upper body of the whole front bumper is difficult is solved, the whole structure is simple, the installation is convenient, the luminous effect is ensured, the whole luminous effect is good, and the appearance is attractive.

Description

A porous luminous bumper

technical field

The utility model belongs to the technical field of automobile intelligent decorations, and relates to a porous luminescent bumper.

Background technique

At present, the bumper assembly of passenger cars is responsible for the appearance decoration effect. Most of them are plastic decoration parts. The outer surface is mostly painted, electroplated, and textured. It does not have luminous body structure and luminous effect. The appearance effect is mediocre, lacks vitality, and the color is fixed. Lack of dynamics, and can not play the role of light to remind pedestrians and other vehicles, resulting in a bumper with a luminous effect, but the existing luminous bumper is integral in the luminous component, so that when the hole is aligned with the bumper The installation is difficult, which affects the accuracy of the assembly of the light-emitting components, thereby affecting the overall light-emitting effect.

Utility model content

The technical problem to be solved by the utility model is to provide a porous luminous bumper with simple structure, convenient installation and guaranteed luminous effect in view of the current state of the prior art.

The technical scheme adopted by the utility model to solve the above-mentioned technical problems is: a porous light-emitting bumper, including a light-emitting component, a front bumper upper body, a lamp housing and a lamp body support frame, and the light-emitting component is installed on the lamp housing and In the accommodating space formed by the upper body of the front bumper, it is characterized in that a plurality of light-emitting holes are opened on the surface of the upper body of the front bumper, and the light-emitting assembly includes a plurality of block light-emitting assemblies, each of which The block light-emitting assembly is installed in the corresponding area of the light-emitting hole on the surface of the upper body of the front bumper, and a plurality of block light-emitting assemblies are spliced and connected into a whole after being installed in the hole.

In the above-mentioned porous light-emitting bumper, the block light-emitting component includes a lampshade, a dodging plate, a PCB board, and a lamp housing, an LED light is installed on the PCB, and the dodging plate is located between the PCB board and the lampshade. In between, the lamp housing is located at the rear end of the PCB board and is fixedly connected with the lamp body support frame.

In the above-mentioned perforated luminous bumper, the block luminous assembly also includes a wire harness, one end of the wire harness is electrically connected to the PCB board, and the other end extends out of the lamp housing to be electrically connected to the main control. A wire harness plug is installed at the protruding part of the wire harness of the shell.

In the aforementioned porous luminous bumper, the connection between the lampshade and the lamp housing is vibration friction welding.

Compared with the prior art, the utility model has the advantage that the light-emitting assembly is provided with a plurality of small-area subdivided light-emitting assemblies and the light-emitting holes for hole installation, which overcomes the difficulty of mounting the entire front bumper upper body with a large area of the hole The problem is that the whole structure is simple, easy to install, and the luminous effect is guaranteed. In addition, it is fixed with the support frame of the lamp body and vibration friction welding to ensure the reliability of the connection of the entire luminous bumper. The overall luminous effect is good and the appearance is beautiful.

Description of drawings

Fig. 1 is a schematic diagram of the decomposition structure of the porous luminous bumper;

Fig. 2 is a schematic diagram of the internal structure of the porous luminescent bumper.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the protection scope of the present utility model.

In the description of the present utility model, it should be understood that the terms "center", "horizontal", "longitudinal", "front", "rear", "left", "right", "upper", "lower", " The orientations or positional relationships indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. are based on the orientation or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplified descriptions, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the protection scope of the present utility model.

In the figure, the front bumper upper body 100; lamp housing 200; lamp body support frame 300; accommodating space 400; light-emitting hole 500; block light-emitting assembly 600; lampshade 601; uniform light plate 602; PCB board 603; Friction welding 700; wire harness parts 800; wire harness plugging 900.

As shown in Figures 1 and 2, the porous luminous bumper includes a luminous assembly, a front bumper upper body 100, a lamp housing 200, and a lamp body support frame 300, and the luminous assembly is installed on the lamp housing 200 and the front bumper upper body. In the accommodation space 400 formed by 100, a plurality of light-emitting holes 500 are provided on the surface of the upper body 100 of the front bumper, and the light-emitting assembly includes a plurality of block light-emitting assemblies 600, and each block light-emitting assembly 600 is connected with the upper body of the front bumper. The light-emitting holes 500 in the corresponding areas on the surface of the 100 are installed in pairs, and the plurality of block light-emitting assemblies 600 are spliced and connected into a whole after being installed in the holes. Here, the overall surface area of the body 100 on the front bumper is relatively large, and the front bumper The surface of the upper body 100 has multiple light-emitting holes 500. If a large light-emitting component is used for installation, it will be impossible to accurately align the light-emitting holes 500. The biggest innovation of this patent is to divide the light-emitting component into smaller blocks Light-emitting components 600, so that each sub-block light-emitting component 600 is independently installed with the light-emitting holes 500 in the corresponding area, which overcomes the problem of difficult installation of the large area of the body 100 on the entire front bumper. The whole structure is simple and easy to install , to ensure the luminous effect.

In order to ensure the luminous effect, the subdivided light-emitting assembly 600 includes a lampshade 601, a dodging board 602, a PCB board 603, and a lamp housing 200. The LED lamp 604 is installed on the PCB board 603, and the dodging board 602 is located between the PCB board 603 and the lampshade 601. The shell 200 is located at the rear end of the PCB board 603 and is fixedly connected with the lamp body support frame 300. The connection between the lampshade 601 and the lamp shell 200 is vibration friction welding 700, which can ensure the connection reliability of the entire luminous bumper. To achieve the effect of uniform light, the luminous effect is better. The support frame 300 of the lamp body is to ensure the reliability of the fixation. 603 is electrically connected, and the other end extends out of the lamp housing 200 to be electrically connected with the main control. A wire harness plug 900 is installed at the protruding part of the wire harness part 800 of the lamp housing 200, and the sealing of the internal circuit can be guaranteed through the wire harness plug 900.

The specific embodiments described herein are only examples to illustrate the spirit of the present invention. Those skilled in the technical field to which the utility model belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the scope defined by the spirit of the utility model.

Claims (4)

1. A porous light-emitting bumper, comprising a light-emitting assembly, a front bumper upper body, a lamp housing and a lamp body support frame, the light-emitting assembly is installed in the accommodation space formed by the lamp housing and the front bumper upper body, its It is characterized in that a plurality of light-emitting holes are opened on the surface of the upper body of the front bumper, and the light-emitting assembly includes a plurality of block light-emitting assemblies, and each block light-emitting assembly is connected with the surface of the upper body of the front bumper. The light-emitting holes in the corresponding areas are installed in pairs, and multiple block light-emitting components are spliced and connected into a whole after being installed in pairs. 2. A porous light-emitting bumper according to claim 1, wherein the block light-emitting assembly includes a lampshade, a uniform light plate, a PCB board and a lamp housing, and an LED lamp is installed on the PCB board, and the The uniform light plate is located between the PCB board and the lampshade, and the lamp housing is located at the rear end of the PCB board and is fixedly connected with the lamp body support frame. 3. A perforated luminous bumper according to claim 2, characterized in that, the block luminous assembly further includes a wire harness, one end of the wire harness is electrically connected to the PCB board, and the other end extends out of the lamp The shell is electrically connected with the main control, and a wire harness glue plug is installed at the protruding part of the wire harness of the lamp shell. 4. A porous luminous bumper according to claim 3, characterized in that the connection between the lampshade and the lamp housing is vibration friction welding.

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