Car lamp

Abstract

The car lamp comprises a shell, a light source assembly, an atmosphere lamp panel and a light-transmitting plate, the light source assembly, the atmosphere lamp panel and the light-transmitting plate are all installed in the shell and are sequentially arranged in the direction away from the shell, the atmosphere lamp panel is provided with an avoiding hole, and light spots emitted by the light source assembly can penetrate through the avoiding hole. The side, facing the outside of the outer shell, of the atmosphere lamp panel is covered with a sealing shell. The automobile lamp has the effect of reducing the size of the automobile lamp.

Description

Technical Field

[0001] The utility model relates to the field of lamp tubes, in particular to a vehicle lamp. Background Art

[0002] At present, headlights are one of the most important parts in cars. As the eyes of the car, they are not only a tool for illuminating the road when the vehicle is driving at night, but also a tool for issuing various vehicle driving signals. Headlights are generally divided into high beams, low beams, ambient lights, etc.

[0003] In the prior art, in order to create a more comfortable and warm driving environment, make the driver more relaxed at night or in dim conditions, and improve driving comfort and safety, ambient lights are added to the lamp holder that originally only had high beam and low beam. The addition of ambient lights makes the structure of the entire headlight more complicated and larger in size. Summary of the invention

[0004] In order to reduce the overall volume of a car lamp after installing an ambient light, the present application provides a car lamp.

[0005] The present application provides a vehicle lamp adopting the following technical solution:

[0006] A vehicle lamp comprises a shell, a light source assembly, an atmosphere light board and a light-transmitting plate, wherein the light source assembly, the atmosphere light board and the light-transmitting plate are all mounted in the shell and arranged in sequence in a direction away from the shell, the atmosphere light board is provided with a avoidance hole for allowing the light spot emitted by the light source assembly to pass through, and the shell is covered with a sealing shell on one side of the atmosphere light board facing the outside of the shell.

[0007] By adopting the above technical solution, the atmosphere light board for emitting atmosphere light is installed on one side of the light source assembly. Compared with the existing method of combining the entire atmosphere light group with the car light to realize the illumination of the atmosphere light, the present application only adds the circuit board of the atmosphere light and opens a avoidance hole for the car light to emit light on the atmosphere light board. It only needs to occupy a smaller space to realize the effect of the car light emitting atmosphere light; when the car light is used normally, the light spot emitted by the light source assembly passes through the avoidance hole and illuminates the space in front of the vehicle to realize the normal lighting function. When the car light needs to be used to emit atmosphere light, it only needs to start the atmosphere light board, and the atmosphere light can be illuminated to the surroundings of the vehicle through the light-transmitting plate, creating a more comfortable and warm driving environment.

[0008] Preferably, the light source assembly comprises a low beam lamp group and a high beam lamp panel which are sequentially arranged along the light emitting direction of the vehicle lamp, and a first irradiation hole for the low beam lamp group to output a light spot is opened at the geometric center of the high beam lamp panel.

[0009] By adopting the above technical solution, the light spot of the low beam lamp group is irradiated to the outside of the vehicle through the first irradiation hole, thereby reducing the gap between the two, and further reducing the overall volume of the lamp without affecting the normal function of the lamp.

[0010] Preferably, the low beam lamp group includes a base, a low beam lamp board, a reflector cup and a light blocking plate, the low beam lamp board is fixedly mounted on the base, the reflector cup is fixedly mounted on the base and is located directly above the low beam lamp board, the light blocking plate is fixedly mounted on the base and is located between the low beam lamp board and the high beam lamp board, and the light blocking plate is used to block and reflect the light spot reflected by the reflector cup.

[0011] By adopting the above technical solution, when using the low beam headlight, when the low beam lamp panel emits a light source, a light beam focused at the focal point of the light-transmitting plate is formed under the action of the reflective cup, and then emitted out of the light-transmitting plate. In this process, the light-blocking plate blocks the light beam focused at the focal point of the light-transmitting plate and reflects the blocked light out of the light-transmitting plate, so that the light spot formed after the light beam is emitted from the light-transmitting plate has a unique shape.

[0012] Preferably, the avoidance hole includes a first hole and a second hole; the output end of the atmosphere light board is located on both sides of the atmosphere light board, the first hole is located at the geometric center of the atmosphere light board and is located on the same axis as the first irradiation hole; the second hole is circumferentially arranged on the atmosphere light board, and the light spot output by the high beam light board passes through the atmosphere light board through the second hole.

[0013] By adopting the above technical solution, a first hole and a second hole are provided on the atmosphere light panel for the low beam and the high beam to illuminate respectively, so that the light beams of the low beam and the high beam are separated from each other and do not affect each other when illuminating.

[0014] Preferably, a limiting plate is disposed on the housing between the atmosphere light board and the light-transmitting plate, and a second irradiation hole is provided on the limiting plate at a position corresponding to the output end of the atmosphere light board.

[0015] By adopting the above technical solution and using a limiting plate, when the ambient light is used, the light of the ambient light is transmitted through the second illumination hole outside the vehicle light, thereby limiting the light beam of the ambient light and increasing the intensity of the ambient light.

[0016] Preferably, a waterproof groove is circumferentially provided on one side of the shell close to the sealing shell, a waterproof rubber strip is arranged in the waterproof groove, the light-transmitting plate abuts against the waterproof rubber strip, and when the sealing shell is installed on the shell, the light-transmitting plate abuts against the waterproof rubber strip.

[0017] By adopting the above technical solution, when assembling the car lamp, the waterproof strip is first installed on the outer shell, and then the light-transmitting plate is installed on the outer shell and pressed against the waterproof strip. Finally, when the sealing shell is installed on the outer shell, the waterproof strip can be fixed by fixing the sealing shell, which reduces the structure for fixing the waterproof strip separately and speeds up the installation speed when assembling the car lamp.

[0018] Preferably, the shell is rotatably mounted on a rotating seat used in conjunction with the car light, a stabilizing bolt and a sliding bolt are threadedly mounted on the shell, a stabilizing hole and a sliding hole are opened on the rotating seat, the stabilizing bolt is passed through the stabilizing hole and is installed in the rotating seat in a slidable manner through the sliding hole.

[0019] By adopting the above technical solution, a rotating seat is arranged on the vehicle. After the shell is installed on the rotating seat, the rotation angle of the shell on the rotating seat is adjusted as needed, and then the sliding bolt is tightened to fix the sliding shell, so that the car lamp can emit light in a predetermined direction.

[0020] Preferably, reinforcing ribs are provided on the outer side of the shell.

[0021] By adopting the above technical solution and providing reinforcing ribs, the structural stability of the shell is improved.

[0022] In summary, the present application includes at least one of the following beneficial technical effects:

[0023] 1. Install the ambient light board for emitting ambient light on one side of the light source assembly, which only takes up a small space to achieve the effect of the lamp emitting ambient light; when the headlight is in normal use, the light spot emitted by the light source assembly passes through the avoidance hole and illuminates the space in front of the vehicle to achieve normal lighting function; when the headlight needs to be used to emit ambient light, just start the ambient light board, and the ambient light can be illuminated to the surroundings of the vehicle through the light-transmitting plate, creating a more comfortable and warm driving environment;

[0024] 2. When using the low beam, when the low beam lamp panel emits light, a light beam focused at the focal point of the light-transmitting plate is formed under the action of the reflective cup, and then emitted out of the light-transmitting plate. In this process, the light-blocking plate blocks the light beam focused at the focal point of the light-transmitting plate and reflects the blocked light out of the light-transmitting plate, so that the light spot formed after the light beam emits the light-transmitting plate has a unique shape. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is an overall structural diagram of the vehicle lamp according to an embodiment of the present application.

[0026] Figure 2 It is an overall structural diagram of the vehicle light from an exploded perspective according to an embodiment of the present application.

[0027] Figure 3It is a side view of the exploded perspective of the headlights of the embodiment of the present application.

[0028] Figure 4 It is a schematic diagram of the structure of the low beam lamp group according to an embodiment of the present application.

[0029] Description of reference numerals:

[0030] 1. Shell; 11. Reinforcement ribs; 12. Waterproof rubber strip; 13. Limiting plate; 131. Second illumination hole; 2. Light source assembly; 21. Low beam lamp group; 211. Base; 212. Low beam lamp board; 213. Reflector cup; 214. Light shield; 22. High beam lamp board; 221. First illumination hole; 3. Atmosphere lamp board; 31. First hole; 32. Second hole; 4. Translucent plate; 5. Encapsulation shell; 6. Rotating seat; 61. Stabilizing bolt; 62. Sliding bolt. DETAILED DESCRIPTION

[0031] The following is combined with Figure 1-4 This application is described in further detail.

[0032] The present application embodiment discloses a vehicle lamp. Figure 1 and Figure 2 The car light comprises a shell 1, a light source assembly 2, an atmosphere light board 3 and a light-transmitting board 4. The light source assembly 2, the atmosphere light board 3 and the light-transmitting board 4 are all installed in the shell 1 and the components are arranged in sequence in the X-axis direction away from the shell 1. In this embodiment, the positive direction of the X-axis is the light emitting direction of the car light. The atmosphere light board 3 is provided with a avoidance hole for the light spot emitted by the light source assembly 2 to pass through. The shell 1 is covered with a sealing shell 5 on one side of the atmosphere light board 3 facing the outside of the shell 1. The sealing shell 5 is frame-shaped, and the light can be emitted from the frame opening of the sealing shell 5. After the various components of the car light are assembled, starting the car light can achieve the effect of emitting different types of light from the same car light.

[0033] Reinforcing ribs 11 are provided on the outside of the outer shell 1, and the shell structural strength of the outer shell 1 is improved by the reinforcing ribs 11 to reduce the damage to the car lamp after a collision; a waterproof groove is opened circumferentially on one side of the outer shell 1 close to the shell 5, and a waterproof rubber strip 12 is provided in the waterproof groove of the outer shell 1, and the light-transmitting plate 4 abuts against the waterproof rubber strip 12. When the shell 5 is installed on the outer shell 1, the light-transmitting plate 4 abuts against the waterproof rubber strip 12, and then the mounting bolts on the outer shell 1 are tightened to drive the mounting bolts to be threadedly connected to the shell 5, so that the waterproof rubber strip 12 can be fixed without the need for other fixing structures, thereby achieving waterproofing between the outer shell 1 and the shell 5 of the car lamp.

[0034] Reference Figure 1 and Figure 2The housing 1 is rotatably mounted on a rotating seat 6 for use with a vehicle lamp. A stabilizing bolt 61 and a sliding bolt 62 are threadedly mounted on the housing 1. A stabilizing hole and a sliding hole are opened on the rotating seat 6. The stabilizing bolt 61 is passed through the stabilizing hole and is inserted into the rotating seat 6. The sliding bolt 62 is slidably mounted on the rotating seat 6 through the sliding hole. After the rotating seat 6 is installed on the vehicle, the housing 1 is aligned with the stabilizing hole on the rotating seat 6. The stabilizing bolt 61 is passed through the rotating seat 6 and is threadedly connected to the housing 1. The sliding bolt 62 is passed through the rotating seat 6 and is threadedly connected to the housing 1. The housing 1 is then adjusted to adjust the direction of the light spot emitted by the light source assembly 2. Finally, the stabilizing bolt 61 and the sliding bolt 62 are tightened to fix the housing 1 on the rotating seat 6.

[0035] Reference Figure 2 and Figure 4 The light source assembly 2 includes a low beam lamp group 21 and a high beam lamp board 22 which are sequentially arranged on the X-axis and in a direction away from the housing 1. The low beam lamp group 21 is located at the geometric center of the high beam lamp board 22. A first irradiation hole 221 for the low beam lamp group 21 to output a light spot is opened at the geometric center of the high beam lamp board 22. The low beam lamp group 21 includes a base 211, a low beam lamp board 212, a reflector cup 213 and a light baffle 214. The low beam lamp board 212 is fixedly mounted on the base 211 and outputs a light spot in a vertical direction. The reflector cup 213 is fixedly mounted on the base 211 and outputs a light spot in a vertical direction. The light shielding plate 214 is fixedly mounted on the base 211 and is located between the low beam lamp board 212 and the high beam lamp board 22. The light shielding plate 214 is used to block and reflect the light spot reflected by the reflective cup 213. When the low beam lamp board 212 emits light, it is reflected by the reflective cup 213 to finally form a light beam focused at the focal point of the light-transmitting plate. After being blocked by the light shielding plate 214 located below, the light is output as a low beam light of a predetermined shape and is output to the outside of the vehicle lamp through the light-transmitting plate 4.

[0036] Reference Figure 2 and Figure 3 The avoidance holes include a first hole 31 and a second hole 32; the output end of the atmosphere light board 3 is located at both ends of the atmosphere light board 3 along the Y-axis direction, the first hole 31 is located at the geometric center of the atmosphere light board 3 and is located on the same X-axis as the first irradiation hole 221, and the light of the low beam lamp can pass through the first irradiation hole 221 and the first hole 31 in turn through the high beam lamp board 22 and the atmosphere light board 3 to be output outside the vehicle lamp; the second hole 32 is circumferentially arranged on the atmosphere light board 3, and the light spot output by the high beam lamp board 22 passes through the atmosphere light board 3 through the second hole 32.

[0037] The housing 1 is provided with a limit plate 13 between the atmosphere light panel 3 and the light-transmitting panel 4. A second irradiation hole 131 is opened on the limit plate 13 at a position corresponding to the output end of the atmosphere light panel 3. The light of the atmosphere light is stably output through the second irradiation hole 131 on the limit plate 13 to reduce interference from other lights.

[0038] The implementation principle of a vehicle lamp in an embodiment of the present application is as follows: after installing a rotating seat 6 on the vehicle, the vehicle lamp is installed on the rotating seat 6 . After adjusting the illumination angle of the rear light, the sliding bolt 62 is tightened to fix the vehicle lamp as a whole on the rotating seat 6 .

[0039] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A vehicle lamp, characterized in that: The invention comprises a housing (1), a light source assembly (2), an atmosphere light panel (3) and a light-transmitting panel (4); the light source assembly (2), the atmosphere light panel (3) and the light-transmitting panel (4) are all installed in the housing (1) and arranged in sequence along the light emission direction of the vehicle lamp; the atmosphere light panel (3) is provided with a position avoidance hole for allowing the light spot emitted by the light source assembly (2) to pass through; and the housing (1) is provided with a sealing shell (5) on one side of the atmosphere light panel (3) facing the outside of the housing (1).

2. A vehicle lamp according to claim 1, characterized in that: The light source assembly (2) comprises a low-beam lamp group (21) and a high-beam lamp panel (22) arranged in sequence along the light emitting direction of the vehicle lamp, and a first irradiation hole (221) for the low-beam lamp group (21) to output a light spot is provided at the geometric center of the high-beam lamp panel (22).

3. A vehicle lamp according to claim 2, characterized in that: The low-beam lamp assembly (21) comprises a base (211), a low-beam lamp board (212), a reflective cup (213) and a light shield (214); the low-beam lamp board (212) is mounted on the base (211); the reflective cup (213) is fixedly mounted on the base (211) and is located directly above the low-beam lamp board (212); the light shield (214) is fixedly mounted on the base (211) and is located between the low-beam lamp board (212) and the high-beam lamp board (22); and the light shield (214) is used to shield and reflect the light spot reflected by the reflective cup (213).

4. The vehicle lamp according to claim 2, characterized in that: The avoidance hole comprises a first hole (31) and a second hole (32); the output end of the atmosphere light board (3) is located at two sides of the atmosphere light board (3), the first hole (31) is located at the geometric center of the atmosphere light board (3) and is located on the same axis as the first irradiation hole (221); the second hole (32) is arranged on the atmosphere light board (3) along the circumferential direction, and the light spot output by the high beam light board (22) passes through the atmosphere light board (3) through the second hole (32).

5. A vehicle lamp according to claim 1 or 4, characterized in that: The housing (1) is provided with a limit plate (13) between the atmosphere light panel (3) and the light-transmitting panel (4), and a second irradiation hole (131) is provided on the limit plate (13) at a position corresponding to the output end of the atmosphere light panel (3).

6. The vehicle lamp according to claim 1, characterized in that: A waterproof groove is provided along the circumferential direction on one side of the outer shell (1) close to the sealing shell (5); a waterproof rubber strip (12) is provided in the waterproof groove of the outer shell (1); the light-transmitting plate (4) abuts against the waterproof rubber strip (12); when the sealing shell (5) is installed on the outer shell (1), the light-transmitting plate (4) abuts against the waterproof rubber strip (12).

7. The vehicle lamp according to claim 1, characterized in that: The housing (1) is rotatably mounted on a rotating seat (6) for use with the vehicle lamp. A stabilizing bolt (61) and a sliding bolt (62) are threadedly mounted on the housing (1). A stabilizing hole and a sliding hole are provided on the rotating seat (6). The stabilizing bolt (61) is passed through the stabilizing hole and is arranged on the rotating seat (6). The sliding bolt (62) is slidably mounted on the rotating seat (6) through the sliding hole.

8. The vehicle lamp according to claim 1, characterized in that: The outer side of the shell (1) is provided with reinforcing ribs (11).

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