Car lamp lens structure

Abstract

The utility model provides a car lamp lens structure which comprises a circuit board body, a small lens assembly is installed in the middle of the circuit board body, a small lens is arranged at the top end of a first lens support, a large lens assembly is installed on the top of the first lens support, and the large lens assembly is composed of a second lens support and a large lens. The large lens is arranged at the top of the second lens support. The large lens assembly and the small lens assembly are arranged at the top of the circuit board body, the small lens is heightened, meanwhile, the first lens support and the second lens support are arranged in an up-and-down stacked mode, the protruding height of the small lens is changed so that different mixed light can be mixed to the large lens, and meanwhile high beam and low beam share one large lens. The light source is refracted into the large lens from the small lens and then emitted out from the large lens, so that the size of the whole lens module is reduced, the light emitting utilization rate is improved, the installation space of the automobile lamp is reduced, and the use cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of lenses and relates to a vehicle lamp lens structure. Background Art

[0002] Existing headlights generally have a light-emitting body inside a lamp housing, and a lens in front of the lamp housing, so that the light source emitted by the light-emitting body can penetrate the lens to produce a lighting effect of the headlight. Traditional high and low beam light-emitting bodies pass through a small lens and then enter different large lenses for emission. In this case, the high and low beam light-emitting bodies cannot share a large lens, and large lens structures need to be installed at different locations, resulting in an increase in the volume of the entire lens module, which will squeeze the installation space of the headlight and increase the installation cost. Summary of the invention

[0003] The purpose of the utility model is to provide a vehicle lamp lens structure to solve the problems raised in the above background technology.

[0004] The purpose of the utility model can be achieved through the following technical solutions: a vehicle lamp lens structure, comprising a circuit board body, a lens support one, a lens support two, a large lens and a small lens, a small lens assembly is installed at the middle position of the circuit board body, the small lens assembly consists of a lens support one and a small lens, the small lens is arranged at the top position of the lens support one, a large lens assembly is installed on the top of the lens support one, the large lens assembly consists of a lens support two and a large lens, the large lens is arranged at the top position of the lens support two, the large lens and the small lens of the present application are both public vehicle lamp lens structures, and will not be elaborated in detail.

[0005] In the above-mentioned vehicle lamp lens structure, a plurality of mounting holes are arranged on the side of the circuit board body, and the circuit board body is fixedly installed through the mounting holes.

[0006] In the above-mentioned vehicle lamp lens structure, two high-beam LED lamps are arranged in the middle position of the circuit board body, a low-beam LED lamp is arranged between the two high-beam LED lamps, and the high-beam LED lamp and the low-beam LED lamp are located at the bottom position of the small lens. The high-beam LED lamp and the low-beam LED lamp of the present application are both powered by the circuit board body, and the high-beam LED lamp and the low-beam LED lamp are both existing publicly disclosed lamp body structures.

[0007] In the above-mentioned vehicle lamp lens structure, both ends of the lens support are provided with supporting legs, and the bottom ends of the supporting legs are provided with fixing feet.

[0008] In the above-mentioned headlight lens structure, the lens support is provided with fixing grooves at both ends, and the fixing feet are installed inside the fixing grooves. The present application provides supporting legs and fixing feet to support the lens support, and the supporting legs and fixing feet of the present application are both made of plastic.

[0009] Compared with the prior art, the advantages of the vehicle lamp lens structure of the utility model are:

[0010] The present application sets a large lens assembly and a small lens assembly on the top of the circuit board body. The present application sets the small lens higher, and at the same time, two lens supports 1 and lens support 2 are placed vertically, and the protrusion height of the small lens is changed to achieve different light mixing to the large lens. In this way, the high and low beams can share a large lens, and the light source is refracted from the small lens into the large lens and then emitted from the large lens, so that the volume of the entire lens module is reduced, the light output utilization rate is improved, and at the same time, the installation space of the car light is reduced, and the use cost is also reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The utility model is a structural schematic diagram of a vehicle lamp lens structure.

[0012] Figure 2 The utility model is a schematic diagram of the circuit board structure of a vehicle lamp lens structure.

[0013] Figure 3 The utility model is a side structural schematic diagram of a vehicle lamp lens structure.

[0014] In the figure, 1. circuit board body; 2. lens holder 1; 3. lens holder 2; 4. large lens; 5. small lens; 6. supporting leg; 7. fixing slot; 8. fixing foot; 9. high beam LED lamp; 10. low beam LED lamp; 11. mounting hole. DETAILED DESCRIPTION

[0015] The following are specific embodiments of the present invention and the accompanying drawings to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.

[0016] A vehicle lamp lens structure includes a circuit board body 1, a lens support 1 2, a lens support 2 3, a large lens 4 and a small lens 5. A small lens assembly is installed in the middle of the circuit board body 1, and the small lens assembly consists of a lens support 1 2 and a small lens 5. The small lens 5 is arranged at the top position of the lens support 1 2. A large lens assembly is installed on the top of the lens support 1 2, and the large lens assembly consists of a lens support 2 3 and a large lens 4. The large lens 4 is arranged at the top position of the lens support 2 3. The large lens 4 and the small lens 5 of the present application are both public vehicle lamp lens structures and will not be elaborated in detail.

[0017] like Figure 1 , Figure 2 , Figure 3 As shown, the utility model provides a vehicle lamp lens structure. Specifically, a plurality of mounting holes 11 are arranged on the side of a circuit board body 1 . When the circuit board body 1 is fixed, it is fixedly installed through the mounting holes 11 .

[0018] like Figure 1 , Figure 2 , Figure 3 As shown, the utility model provides a vehicle lamp lens structure. Specifically, two high-beam LED lamps 9 are arranged in the middle of a circuit board body 1, a low-beam LED lamp 10 is arranged between the two high-beam LED lamps 9, and the high-beam LED lamp 9 and the low-beam LED lamp 10 are located at the bottom of a small lens 5. The high-beam LED lamp 9 and the low-beam LED lamp 10 of the present application are both powered by the circuit board body 1, and the high-beam LED lamp 9 and the low-beam LED lamp 10 are both existing publicly disclosed lamp body structures.

[0019] like Figure 1 , Figure 2 , Figure 3 As shown, the utility model is a vehicle lamp lens structure, specifically, support legs 6 are provided at both ends of a lens support 2, and a fixed foot 8 is provided at the bottom end of the support leg 6. The present application sets the support legs 6 and the fixed foot 8 to support the lens support 2, and the support legs 6 and the fixed foot 8 of the present application are both made of plastic.

[0020] like Figure 1 , Figure 2 , Figure 3 As shown, the utility model is a vehicle lamp lens structure, specifically, a lens support 2 is provided with fixing grooves 7 at both ends, and a fixing foot 8 is installed inside the fixing groove 7. When fixing the lens support 2 3, the fixing foot 8 is placed inside the fixing groove 7, and then the fixing foot 8 is threadedly locked by a screw.

[0021] The utility model discloses a vehicle lamp lens structure. The lens structure of the present application can be directly installed in the front end vehicle lamp groove of the vehicle body when in use. A large lens assembly and a small lens assembly are arranged on the top of a circuit board body 1. The circuit board 1 is an existing disclosed vehicle lamp PCB board body, with an electrical connection port and a power supply port. The present application arranges the small lens 5 in a higher position, and simultaneously two lens supports 1 2 and a lens support 2 3 are stacked and placed up and down, and the protrusion height of the small lens 5 is changed to realize different light mixing to the large lens 4. At the same time, the high and low beams share a large lens 4, and the light source is refracted from the small lens 5 into the large lens 4 and then emitted from the large lens 4, so that the volume of the entire lens module is reduced and the light output utilization rate is improved.

[0022] The contents not described in detail in this specification belong to the prior art known to the professional and technical personnel in this field. The specific embodiments described in this article are only used to illustrate the spirit of the utility model. The technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar way, but they will not deviate from the spirit of the utility model or exceed the scope defined by the attached claims.

Claims

1. A vehicle lamp lens structure, comprising a circuit board body (1), a lens support 1 (2), a lens support 2 (3), a large lens (4) and a small lens (5), characterized in that: A small lens assembly is installed in the middle of the circuit board body (1), the small lens assembly is composed of a lens support (2) and a small lens (5), the small lens (5) is arranged at the top of the lens support (2), a large lens assembly is installed on the top of the lens support (2), the large lens assembly is composed of a lens support (3) and a large lens (4), the large lens (4) is arranged at the top of the lens support (3).

2. The vehicle lamp lens structure according to claim 1, characterized in that: A plurality of mounting holes (11) are arranged on the side of the circuit board body (1).

3. The vehicle lamp lens structure according to claim 1, characterized in that: Two high-beam LED lamps (9) are arranged in the middle of the circuit board body (1), a low-beam LED lamp (10) is arranged between the two high-beam LED lamps (9), and the high-beam LED lamp (9) and the low-beam LED lamp (10) are located at the bottom of the small lens (5).

4. The vehicle lamp lens structure according to claim 1, characterized in that: Both ends of the lens support (2) are provided with supporting legs (6), and the bottom ends of the supporting legs (6) are provided with fixing feet (8).

5. The vehicle lamp lens structure according to claim 4, characterized in that: The two ends of the lens support (2) are provided with fixing grooves (7), and the fixing feet (8) are installed inside the fixing grooves (7).

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