Automobile marker lamp

Abstract

The utility model relates to the field of marker lamps, and discloses an automobile marker lamp which comprises a lens, a marker groove is formed in the right portion of the middle of the lens, a coating assembly is fixed to the right portion of the lens, the right end of the lens is fixedly connected with a shell assembly, the left portion of the shell assembly is fixedly connected with a radiator, and the left portion of the shell assembly is fixedly connected with a lamp holder. The left portion of the radiator is fixedly connected with a driving plate, the left portion of the driving plate is fixedly connected with a PCB, the left portion of the PCB is fixedly connected with a protection assembly, the left end of the protection assembly is fixedly connected with an aluminum-plated support, the right portion of the aluminum-plated support is provided with a clamping groove, and the middle of the aluminum-plated support is provided with a light-transmitting groove. According to the utility model, the light distribution mirror is concave at the positions with different material thicknesses, is used as an aluminum plating part, is used as a position with slightly thick material thickness, is used as a silk-screen area at two sides, and is used as a light-emitting area, and the concave-convex feeling is reflected through the difference of material thicknesses and a surface treatment mode, so that the mold investment is reduced.

Description

Technical Field

[0001] The utility model relates to the field of sign lamps, in particular to a car sign lamp. Background Art

[0002] The appearance design of car logo lights pays more and more attention to personalization and brand characteristics. Through unique lamp group shape, lighting effects and material selection, car manufacturers can showcase brand image and product characteristics and enhance vehicle recognition and market competitiveness.

[0003] After searching, Chinese patent announcement number: CN217785019U discloses a car logo light, including a PCB board, on which a plurality of lamp beads are arranged; an inner mirror, which is located outside the PCB board and is used to even out the light and change the color of the light emitted by the lamp beads; the utility model arranges color areas of different colors on the inner mirror, so that the light emitted by the lamp beads emits different colors after passing through the inner mirror.

[0004] In the above technology, although different colors can be emitted, in order to achieve a concave and convex three-dimensional effect during manufacturing, the light distribution mirror is usually made transparent, and the effect is achieved by stacking multiple layers of internal decorative frames. The disadvantages of this are that there are many disassembled parts and the cost is high, and the colorless and transparent light distribution mirror is easy to fog. Therefore, a car logo light is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a car logo light, aiming to improve the problem in the prior art that the overall device is complicated to manufacture and easy to fog.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a car logo light, including a light distribution mirror, a logo groove is opened in the middle right part of the light distribution mirror, a coating assembly is fixed to the right part of the light distribution mirror, a shell assembly is fixedly connected to the right end of the light distribution mirror, a radiator is fixedly connected to the left part of the shell assembly, a driving board is fixedly connected to the left part of the radiator, a PCB board is fixedly connected to the left part of the driving board, a protective assembly is fixedly connected to the left part of the PCB board, an aluminum-plated bracket is fixedly connected to the left end of the protective assembly, a card slot is opened in the right part of the aluminum-plated bracket, a light-transmitting slot is opened in the middle of the aluminum-plated bracket, a card block is clamped inside the card slot, a light-diffusing plate is fixedly connected to the left part of the card block, and a positioning column is fixedly connected to the right part of the light-diffusing plate.

[0007] As a further description of the above technical solution:

[0008] The coating component comprises a silk-screen layer, and an aluminum layer is arranged at a side end of the silk-screen layer.

[0009] As a further description of the above technical solution:

[0010] The housing assembly comprises a shell, a right portion of the shell is fixedly connected with a connecting groove, and a right end of the shell is fixedly connected with an insert block.

[0011] As a further description of the above technical solution:

[0012] The protective component includes a thick-walled part, a lamp trough is fixedly connected to the right outer end of the thick-walled part, a connecting block is fixedly connected to the side end of the lamp trough, the outside of the thick-walled part is fixedly connected to the inside of the shell, and the right part of the lamp trough, the right part of the connecting block and the left part of the PCB board are in contact.

[0013] As a further description of the above technical solution:

[0014] The exterior of the radiator is fixedly connected to the interior of the left end of the shell, and the exterior of the driving board is fixedly connected to the interior of the shell.

[0015] As a further description of the above technical solution:

[0016] The outside of the PCB board is fixedly connected to the inside of the left end of the shell, and the outside of the aluminum-plated bracket is fixedly connected to the inside of the left end of the shell.

[0017] As a further description of the above technical solution:

[0018] The exterior of the light-diffusing plate is fixedly connected to the interior of the housing, and the right portion of the positioning column is slidably connected to the interior of the left end of the aluminum-plated bracket.

[0019] As a further description of the above technical solution:

[0020] The left part of the silk-screen layer is fixedly connected to the outside of the right end of the light distribution mirror, and the left part of the aluminum layer is fixedly connected to the inner bottom surface of the marking groove and the right outer end of the light distribution mirror.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, the photometric mirror is of unequal material thickness. The thin material area is concave as the aluminum-plated part, the slightly thick material area is the area for silk-screening on both sides, and the transition slope between the concave and convex surfaces is the luminous area. The concave and convex feeling is reflected by the difference in material thickness and surface treatment, which reduces the mold investment.

[0023] 2. In the utility model, the aluminum layer and the silk-screen layer are made on the right end of the light distribution mirror and the bottom of the logo groove. This method can avoid the possibility of fogging caused by making the aluminum layer and the silk-screen layer on the decorative frame in the existing device, thereby increasing practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is an overall schematic diagram of a vehicle marker light proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of a light distribution mirror for a vehicle sign light proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of a light-distributing plate for a vehicle sign light proposed by the utility model;

[0027] Figure 4 This is a schematic diagram of an aluminum-plated bracket for a car logo light proposed by the utility model;

[0028] Figure 5 This is a schematic diagram of a thick-walled part of a car logo light proposed by the utility model;

[0029] Figure 6 This is a schematic diagram of a PCB board of a car logo light proposed by the utility model;

[0030] Figure 7 This is a schematic diagram of a driving board of a car logo light proposed by the utility model;

[0031] Figure 8 This is a schematic diagram of a heat sink for a car logo light proposed by the utility model;

[0032] Fig. 9 The utility model is a schematic diagram of a housing of a vehicle marker light.

[0033] Legend:

[0034] 1. Photometric mirror; 2. Aluminum layer; 3. Silk-screen layer; 4. Light-distributing plate; 5. Card block; 6. Positioning column; 7. Aluminum-plated bracket; 8. Card slot; 9. Light-transmitting slot; 10. Light slot; 11. Connecting block; 12. Thick-walled part; 13. PCB board; 14. Driver board; 15. Radiator; 16. Shell; 17. Insert block; 18. Connecting slot; 19. Marking slot. DETAILED DESCRIPTION

[0035] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Reference Figure 1 , Figure 2 and Fig. 9The utility model provides an embodiment: a car logo light, including a light distribution mirror 1, the light distribution mirror 1 can transmit light to form a logo for display, a logo groove 19 is opened in the middle right part of the light distribution mirror 1, and the end face of the side end of the logo groove 19 can transmit light, so that the light is emitted as a specific logo, and can produce a concave and convex three-dimensional sense, a coating component is fixed to the right part of the light distribution mirror 1, and the right end of the light distribution mirror 1 is fixedly connected to a shell component, and the shell component can fix the entire device, and the shell component includes a shell 16, and the shell 16 can be fixed so that the light distribution mirror 1 and the like can be fixed inside the shell 16 to keep the entire device formed, and the right part of the shell 16 is fixedly connected with a connecting groove 18, and the connecting groove 18 can make the shell 16 drive the entire device to be fixed on the car for use, and the right end of the shell 16 is fixedly connected to an insert block 17, and the insert block 17 can quickly position and install the shell 16 on the car.

[0037] Reference Figure 6-Figure 8 A radiator 15 is fixedly connected to the left part of the shell assembly. The radiator 15 can dissipate the heat emitted by the lamp beads to prevent the influence of high temperature. The outside of the radiator 15 is fixedly connected to the left end of the shell 16. The shell 16 can support the radiator 15. The left part of the radiator 15 is fixedly connected to the driving board 14. The driving board 14 can be connected to the power supply so that the PCB board 13 can work. The outside of the driving board 14 is fixedly connected to the inside of the shell 16. The left part of the driving board 14 is fixedly connected to the PCB board 13. The left part of the PCB board 13 is fixedly connected to the lamp beads, which can be driven to emit light so that the overall device can emit a predetermined shape of the logo. The outside of the PCB board 13 is fixedly connected to the left end of the shell 16. The left part of the PCB board 13 is fixedly connected to a protective component, which can protect the PCB board 13 and the like.

[0038] Reference Figure 3-Figure 5The protective component includes a thick-walled part 12, which can insulate heat and prevent high temperature from affecting the aluminum layer 2, etc., and can protect the lamp beads and the PCB board 13, etc. The right outer end of the thick-walled part 12 is fixedly connected with a lamp trough 10, and the lamp trough 10 can allow the lamp beads to slide in so that the lamp beads are protected, and the stability of the thick-walled part 12 and the PCB board 13 can be maintained. The side end of the lamp trough 10 is fixedly connected with a connecting block 11, and the holes on the connecting block 11 can be used to fix the PCB board 13, the driving board 14, etc. to a fixed relative position. The outside of the thick-walled part 12 is fixedly connected to the inside of the shell 16, and the right part of the lamp trough 10 and the right part of the connecting block 11 are in contact with the left part of the PCB board 13. The lamp trough 10 and the connecting block 11 prevent the PCB board 13 from directly contacting the thick-walled part 12. The left end of the protective component is fixedly connected with an aluminum-plated bracket 7, and the aluminum-plated bracket 7 can support the PCB board at the right end of the rear of the protective component. 13, etc., and can serve as a conductor for heat dissipation and electrical grounding. The outside of the aluminum-plated bracket 7 is fixedly connected to the inside of the left end of the shell 16. The shell 16 supports and holds the aluminum-plated bracket 7 to keep it in a fixed position. A card slot 8 is provided on the right part of the aluminum-plated bracket 7. The card slot 8 allows the light-diffusing plate 4 to be supported and fixed by the aluminum-plated bracket 7. A light-transmitting groove 9 is provided in the middle of the aluminum-plated bracket 7, so that the light emitted by the lamp beads can be concentrated on the mark slot 19. A card block 5 is clamped inside the card slot 8, and the card block 5 can be clamped and fixed by the card slot 8. The left part of the card block 5 is fixedly connected to the light-diffusing plate 4, which can evenly irradiate the light source to the inside of the mark slot 19. The outside of the light-diffusing plate 4 is fixedly connected to the inside of the shell 16. The right part of the light-diffusing plate 4 is fixedly connected to the positioning column 6. The positioning column 6 allows the light-diffusing plate 4 to be quickly plugged into the left part of the aluminum-plated bracket 7 for installation. The right part of the positioning column 6 is slidably connected to the inside of the left end of the aluminum-plated bracket 7.

[0039] Reference Figure 1-Figure 2 The coating component includes a silk-screen layer 3, the left part of which is fixedly connected to the outside of the right end of the light distribution mirror 1. The silk-screen printing method can prevent the right inclined surface of the light distribution mirror 1 from being light-transmissive, so that the three-dimensional sense of the logo light is better and more beautiful. The side end of the silk-screen layer 3 is provided with an aluminum layer 2, which can reflect the light source to make the effect of the logo light more concave and convex three-dimensional. The left part of the aluminum layer 2 is respectively fixedly connected to the inner bottom surface of the logo groove 19 and the right outer end of the light distribution mirror 1, and the silk-screen effect and aluminum plating are not done on the decorative frame to avoid the possibility of fogging.

[0040] Working principle: The housing 16 can be quickly positioned and plugged into the car through the plug block 17, and the connecting groove 18 can fix the housing 16 on the car for fixed installation. Then, the driving board 14 is connected to the power supply, so that the driving board 14 can drive the PCB board 13 to work. The PCB board 13 drives the lamp beads to emit light inside the lamp trough 10. At this time, the light source passes through the thick-walled part 12, so that it can pass through the light-transmitting groove 9 in the middle of the aluminum-plated bracket 7 to concentrate the light into a predetermined shape, and then irradiate the light-dispersing plate 4. At this time, the light-dispersing plate 4 evenly emits the light to prevent uneven brightness of the emitted light. At this time, the light The light is blocked by the silk-screen layer 3 and the aluminum layer 2, and then emitted through the end face of the side end of the mark slot 19, and is reflected by the aluminum layer 2 and then emitted, so that the overall device can emit light of a predetermined shape to achieve the purpose of marking, and a large amount of heat is generated when the lamp beads are working. At this time, part of the heat can be dissipated through the aluminum-plated bracket 7, and most of the heat is blocked by the thick-walled part 12, and then the radiator 15 on the right can dissipate this part of the heat to prevent heat accumulation from causing damage to devices such as the PCB board 13. The aluminum layer 2 and the silk-screen layer 3 formed by the aluminum plating operation on the right side of the light distribution mirror 1 and the inside of the mark slot 19 can prevent fogging.

[0041] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A vehicle marker lamp, comprising a light distribution lens (1), characterized in that: A marking groove (19) is provided in the middle right part of the light distribution mirror (1), a coating component is fixed on the right part of the light distribution mirror (1), a housing component is fixedly connected to the right end of the light distribution mirror (1), a radiator (15) is fixedly connected to the left part of the housing component, a driving board (14) is fixedly connected to the left part of the radiator (15), a PCB board (13) is fixedly connected to the left part of the driving board (14), a protective component is fixedly connected to the left part of the PCB board (13), an aluminum-plated bracket (7) is fixedly connected to the left end of the protective component, a card slot (8) is provided in the right part of the aluminum-plated bracket (7), a light-transmitting groove (9) is provided in the middle of the aluminum-plated bracket (7), a card block (5) is carded inside the card slot (8), a light-diffusing plate (4) is fixedly connected to the left part of the card block (5), and a positioning column (6) is fixedly connected to the right part of the light-diffusing plate (4).

2. The automobile marker light according to claim 1, characterized in that: The coating component comprises a silk-screen layer (3), and an aluminum layer (2) is arranged at a side end of the silk-screen layer (3).

3. The automobile marker light according to claim 1, characterized in that: The housing assembly comprises a shell (16), a right portion of the shell (16) is fixedly connected to a connection groove (18), and a right end of the shell (16) is externally fixedly connected to an insertion block (17).

4. The automobile marker light according to claim 1, characterized in that: The protective component comprises a thick-walled component (12), the right outer end of the thick-walled component (12) is fixedly connected to a lamp trough (10), the side end of the lamp trough (10) is fixedly connected to a connecting block (11), the outside of the thick-walled component (12) is fixedly connected to the inside of a housing (16), and the right part of the lamp trough (10), the right part of the connecting block (11) and the left part of a PCB board (13) are in contact.

5. The automobile marker light according to claim 1, characterized in that: The outside of the radiator (15) is fixedly connected to the inside of the left end of the shell (16), and the outside of the driving plate (14) is fixedly connected to the inside of the shell (16).

6. The automobile marker light according to claim 1, characterized in that: The outside of the PCB board (13) is fixedly connected to the inside of the left end of the shell (16), and the outside of the aluminum-plated bracket (7) is fixedly connected to the inside of the left end of the shell (16).

7. The automobile marker light according to claim 1, characterized in that: The exterior of the light-diffusing plate (4) is fixedly connected to the interior of the housing (16), and the right portion of the positioning column (6) is slidably connected to the interior of the left end of the aluminum-plated bracket (7).

8. The automobile marker light according to claim 2, characterized in that: The left portion of the silk-screen layer (3) is fixedly connected to the outside of the right end of the light distribution mirror (1), and the left portion of the aluminum layer (2) is fixedly connected to the inner bottom surface of the marking groove (19) and the right outer end of the light distribution mirror (1).

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