Vehicle door handle indicator lamp panel

Abstract

The utility model discloses a vehicle door handle prompting lamp panel, which comprises a lamp panel main body, the lamp panel main body comprises a lamp panel sub-assembly and a mounting plate frame, the lamp panel sub-assembly is embedded and mounted in the mounting plate frame, the lamp panel sub-assembly comprises a circuit board sub-assembly and a light guide plate sub-assembly, the circuit board sub-assembly comprises a lead, a PCB (Printed Circuit Board) and lamp beads, and the light guide plate sub-assembly comprises a light guide plate. The light guide plate sub-assembly comprises a light guide plate main body, a light scattering film and a light reflecting film, the wire is fixedly connected with the PCB, the lamp bead is arranged on the surface of the lower end of the PCB, and the lamp bead is correspondingly connected with a lamp groove in the upper end of the light guide plate main body in an embedded mode. The lamp panel can be installed on a handlebar, a rear tail door and a vehicle roof, a vehicle is made to be cooler and have the sense of science and technology, the prompting and lighting effects can be achieved at night, the driving safety performance of the vehicle is improved, meanwhile, the lamp panel is simple in production process, high in efficiency and good in overall sealing performance, the waterproof and dustproof requirements of IP6K8 can be met, and the lamp panel is suitable for popularization and application. The assembly is simple and convenient, and the installation cost is low.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle door handle lamps, in particular to a vehicle door handle prompt lamp panel. Background Art

[0002] With the improvement of living standards, cars are no longer just a means of transportation. There are many decorative panels on the car body. The decorative panels can be designed with different icons and fonts according to customer needs to achieve beauty. In daily life, it is inevitable that pedestrians will collide with the car door that is opened when passing by the car parked on the roadside, causing great damage. Especially when driving at night or in rainy and snowy days with blurred vision, such accidents are more likely to occur.

[0003] The Chinese authorized patent document with the announcement number CN201015976Y provides a car door handle with a turn signal, which is characterized in that the car door handle is a hollow structure with a transparent or translucent panel, in which a light bulb is arranged, and the light bulb is connected to the car turn signal circuit, and lights up at the same time as the front and rear turn signals. In this way, turn signal lights are added to the front and rear doors on both sides of the car, and the front and rear door handles can both light up when the car turns, thereby improving the safety factor of driving.

[0004] The above-mentioned existing technology of the automobile handle light panel is inconvenient to assemble as a whole, has poor sealing and protection performance, and has a high installation cost. Therefore, it is necessary to develop a new type of vehicle door handle warning light panel to solve the above-mentioned technical problems. Utility Model Content

[0005] The utility model aims to provide a vehicle door handle warning light panel to solve the problems of inconvenient overall assembly of the vehicle handle light panel in the prior art proposed in the above background technology, poor sealing and protection performance, and high installation cost.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a vehicle door handle warning light panel, including a light panel body, the light panel body including a light panel sub-assembly and a mounting plate frame, the light panel sub-assembly is embedded and installed inside the mounting plate frame, the light panel sub-assembly includes a circuit board sub-assembly and a light guide plate sub-assembly, the circuit board sub-assembly includes a wire, a PCB board and lamp beads, the light guide plate sub-assembly includes a light guide plate body, a diffuser film and a reflective film, the wire is fixedly connected to the PCB board, the lamp beads are arranged on the lower end surface of the PCB board, and the lamp beads are correspondingly engaged with the lamp groove at the upper end of the light guide plate body.

[0007] Based on the above, the light board sub-assembly and the mounting plate frame are tightly bonded and fixed by a sealing rubber ring layer.

[0008] Based on the above, the light diffusion film is adhered and fixed to the outer surface of the light guide plate body.

[0009] Based on the above, the reflective film is adhered and fixed to the outer surface of the diffusive film.

[0010] Based on the above, a mounting groove is provided inside the mounting plate frame, and the lamp board sub-assembly is embedded in the mounting groove.

[0011] Based on the above, the upper end surface of the mounting plate frame is provided with a fixed wire groove, and the fixed wire groove is correspondingly connected to the wire.

[0012] Based on the above, the light guide plate body, the light diffusion film and the light reflective film are tightly adhered and fixed to each other.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The light board in the utility model can be installed on the handlebars, the tailgate and the roof. By inputting 3V voltage into both ends of the wiring harness of the light board, the light board will emit uniform light from the diffuser film surface. Different lamp beads of different colors can emit light of different colors, making the vehicle more cool and technological. It can also play a role of warning and lighting at night, improving the driving safety performance of the vehicle. At the same time, the production process of the light board is simple and efficient, the overall sealing performance of the light board is good, and it can meet the waterproof and dustproof requirements of IP6K8. It is simple and convenient to assemble and has low installation cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is a schematic diagram of the explosion decomposition structure of the utility model;

[0017] Figure 3 It is the front view of the utility model.

[0018] In the figure: 1. Light board body; 2. Light board sub-assembly; 3. Circuit board sub-assembly; 4. Mounting board frame; 5. Wires; 6. PCB board; 7. Lamp beads; 8. Sealing rubber ring layer; 9. Diffuser film; 10. Light guide plate body; 11. Reflective film; 12. Fixed wire trough; 13. Mounting slot. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0020] See also Figure 1-3The utility model provides an embodiment: a vehicle door handle warning light board, including a light board body 1, the light board body 1 includes a light board sub-assembly 2 and a mounting plate frame 4, the light board sub-assembly 2 is embedded and installed inside the mounting plate frame 4, the light board sub-assembly 2 includes a circuit board sub-assembly 3 and a light guide plate sub-assembly, the circuit board sub-assembly 3 includes a wire 5, a PCB board 6 and a lamp bead 7, the light guide plate sub-assembly includes a light guide plate body 10, a diffuser film 9 and a reflective film 11, the wire 5 is fixedly connected to the PCB board 6, the lamp bead 7 is arranged on the lower end surface of the PCB board 6, and the lamp bead 7 is correspondingly engaged with the lamp groove at the upper end of the light guide plate body 10.

[0021] Furthermore, the light board sub-assembly 2 and the mounting plate frame 4 are tightly bonded and fixed by a sealing rubber ring layer 8, so that the light board sub-assembly 2 and the mounting plate frame 4 can be quickly assembled into an integral structure.

[0022] Furthermore, the light diffusion film 9 is adhered and fixed to the outer surface of the light guide plate body 10 .

[0023] Furthermore, the reflective film 11 is adhered and fixed to the outer surface of the diffuser film 9 .

[0024] Furthermore, a mounting groove 13 is provided inside the mounting plate frame 4 , and the light board sub-assembly 2 is embedded inside the mounting groove 13 , so as to facilitate quick installation and fixation of the light board sub-assembly 2 .

[0025] Furthermore, a fixed wire groove 12 is provided on the upper end surface of the mounting plate frame 4 , and the fixed wire groove 12 is correspondingly connected to the wire 5 , so as to facilitate the fast installation and position fixing of the wire 5 .

[0026] Furthermore, the light guide plate body 10, the light diffusion film 9 and the light reflection film 11 are tightly adhered and fixed to each other, which has the advantages of tight connection and convenient assembly and molding.

[0027] Working principle: When in use, the light board body 1 includes a light board sub-assembly 2 and a mounting plate frame 4, the light board sub-assembly 2 is embedded and installed inside the mounting plate frame 4, the light board sub-assembly 2 includes a circuit board sub-assembly 3 and a light guide plate sub-assembly, the circuit board sub-assembly 3 includes a wire 5, a PCB board 6 and a lamp bead 7, the light guide plate sub-assembly includes a light guide plate body 10, a diffuser film 9 and a reflective film 11, the wire 5 is fixedly connected to the PCB board 6, the lamp bead 7 is arranged on the lower end surface of the PCB board 6, and the lamp bead 7 is correspondingly engaged with the lamp groove at the upper end of the light guide plate body 10, by inputting a 3V voltage to both ends of the wiring harness on the light board body 1, the light board will emit uniform light from the diffuser film 9, and different lamp beads 7 colors can emit light of different colors, making the vehicle more cool and technological, and can also play a role of prompting and lighting at night, thereby improving the driving safety performance of the vehicle. The light board sub-assembly 2 and the mounting plate frame 4 are tightly bonded and fixed by the sealing rubber ring layer 8, so that the light board sub-assembly 2 and the mounting plate frame 4 can be quickly assembled into an integral structure. The PCB board 6 and the lamp beads 7 are assembled into the SMD sub-assembly by SMD welding. The wiring harness and the SMD sub-assembly are assembled into the circuit board sub-assembly 3 by welding. The light guide plate body 10, the diffuser film 9 and the reflective film 11 are assembled into the light guide plate sub-assembly by bonding. The circuit board sub-assembly 3 and the light guide plate sub-assembly are assembled into the light board sub-assembly 2 by assembly. Finally, the light board sub-assembly 2, the mounting plate frame 4 and the sealing rubber ring layer 8 are assembled into the vehicle light board body 1 by automatic glue dispensing and sealing. The production process of the light board body 1 is simple and efficient, the overall sealing performance of the light board is good, and it can meet the waterproof and dustproof requirements of IP6K8. It is simple and convenient to assemble, and the installation cost is low.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] The standard parts used in this application document can all be purchased from the market, and the specific connection methods of each part are connected by conventional means such as mature bolts, rivets, welding, etc. in the prior art. In addition, the machinery, parts and equipment all adopt conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, so no specific description is given here.

[0030] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle door handle warning light panel, comprising a light panel body (1), characterized in that: The light board body (1) comprises a light board sub-assembly (2) and a mounting plate frame (4); the light board sub-assembly (2) is embedded and mounted inside the mounting plate frame (4); the light board sub-assembly (2) comprises a circuit board sub-assembly (3) and a light guide plate sub-assembly; the circuit board sub-assembly (3) comprises a wire (5), a PCB board (6) and a lamp bead (7); the light guide plate sub-assembly comprises a light guide plate body (10), a light diffusion film (9) and a light reflection film (11); the wire (5) is fixedly connected to the PCB board (6); the lamp bead (7) is arranged on the lower end surface of the PCB board (6), and the lamp bead (7) is correspondingly engaged with the lamp groove at the upper end of the light guide plate body (10).

2. The vehicle door handle warning light panel according to claim 1, characterized in that: The light panel sub-assembly (2) and the mounting plate frame (4) are tightly bonded and fixed via a sealing rubber ring layer (8).

3. The vehicle door handle warning light panel according to claim 1, characterized in that: The light-scattering film (9) is adhered and fixed to the outer surface of the light guide plate body (10).

4. The vehicle door handle warning light panel according to claim 1, characterized in that: The reflective film (11) is adhered and fixed to the outer surface of the diffusive film (9).

5. The vehicle door handle warning light panel according to claim 1, characterized in that: The interior of the installation plate frame (4) is provided with an installation groove (13), and the lamp panel sub-assembly (2) is embedded in the installation groove (13).

6. The vehicle door handle warning light panel according to claim 1, characterized in that: The upper end surface of the mounting plate frame (4) is provided with a fixed wire groove (12), and the fixed wire groove (12) is correspondingly connected to the wire (5).

7. The vehicle door handle warning light panel according to claim 1, characterized in that: The light guide plate main body (10), the light diffusion film (9) and the light reflecting film (11) are tightly adhered and fixed to each other.

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