Reflection-type flattening module

Abstract

The utility model discloses a reflection type flattening module, which belongs to the technical field of reflection type flattening car lamps and comprises an optical component, the optical component is composed of an LED light source, a low beam reflector, an inner lens, an outer lens and a clamping component, and the low beam reflector and the outer lens are respectively arranged on two sides of the inner lens; the clamping assembly is arranged between one side of the outer lens and one side of the inner lens, and one side of the inner lens is clamped to the inner wall of the outer lens through the clamping assembly; the low-beam reflector, the inner lens, the outer lens and the clamping component are matched for use, so that the low-beam module becomes an ultra-short low-beam module, the appearance requirement of an ultra-short lens is met, the low-beam function is achieved, the requirements of customers for appearance surface modeling and functions of the lens can be met, and meanwhile, the requirements of customers for the appearance surface modeling and functions of the lens are met. The front-back size and the up-down space size of the ultra-short low-beam module are small, and the space use requirements of different flat shapes can be met.

Description

Technical Field

[0001] The utility model relates to the technical field of reflective flat car lights, and specifically relates to a reflective flat module. Background Technique

[0002] With the development of automotive lighting technology, automotive headlights play a more important role. Due to the relatively large size of traditional spherical lens modules in the up-and-down direction, it is difficult to meet people's personalized and diversified needs. Therefore, flat modules have gradually become the mainstream design trend in the industry. The so-called flat module means that the size in the up-and-down direction is smaller and it appears flatter visually. This shape is welcomed by more and more customers.

[0003] In order to improve night driving safety, reflective car lights have gradually become the mainstream of automotive configurations and are becoming more and more popular from high-end cars to mid-level cars. In addition, whether it is a new energy vehicle or a fuel vehicle in the future, energy conservation and emission reduction have become the enduring technological development direction in the automotive field. As an essential component of a car, improving the optical efficiency of car lights can more effectively reduce the power of car lights. A higher luminous efficiency has become an inevitable choice for the industry's development, which is beneficial to saving energy. And currently, car lights tend to develop in the direction of miniaturization and flatness.

[0004] Therefore, how to combine the design of a flat car light module with the design of a reflective headlight requires us to propose a reflective flat module. Content of the Utility Model

[0005] The purpose of the utility model is to provide a reflective flat module, which has a structure that combines a flat car light module with a reflective headlight to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A reflective flat module, comprising: an optical component, which is composed of an LED light source, a low beam reflector, an inner lens, an outer lens, and a clamping component. The low beam reflector and the outer lens are respectively arranged on both sides of the inner lens. There are six groups of both the low beam reflector and the LED light source, and the six groups of low beam reflectors are respectively arranged corresponding to the six groups of LED light sources.

[0007] The clamping component is arranged between one side of the outer lens and one side of the inner lens, and one side of the inner lens is clamped to the inner wall of the outer lens through the clamping component.

[0008] Preferably, both sides of the inner lens are divided into a light incident surface and a light exit surface. The light exit surface of the inner lens is a smooth flat surface, and the light incident surface of the inner lens is divided into six regions, and each region has a different shape.

[0009] Preferably, the six regions of the light incident surface of the inner lens are, from left to right, the first partition, the second partition, the third partition, the fourth partition, the fifth partition, and the sixth partition, and the six regions of the light incident surface of the inner lens are arranged in one-to-one correspondence with the six groups of low beam reflectors.

[0010] Preferably, the outer lens is in a thin shape, and the outer lens is (75-100)*(12-23) mm.

[0011] . A reflective flat module according to the claim, wherein: both sides of the outer lens are respectively convex and concave, the concave side of the outer lens is set as the light incident side, and the convex side of the outer lens is set as the light exit side.

[0012] Preferably, a light pattern baffle is arranged below one side of the low beam reflector and at the corresponding position on one side of the inner lens.

[0013] Preferably, the clamping assembly includes two groups of clamping blocks fixedly installed at both ends of one side of the outer lens. One side of the two groups of clamping blocks is arranged in a matching manner with both ends of the inner lens, and both ends of the inner lens are respectively inserted into one side of the two groups of clamping blocks. Four groups of clamping grooves are formed at both ends of the two groups of clamping blocks.

[0014] Preferably, the clamping assembly further includes four groups of clamping rods fixedly installed at the four corners of the inner lens. The four groups of clamping rods are arranged in correspondence with the four groups of clamping grooves, and the clamping rods are clamped in the inner cavity of the clamping grooves.

[0015] Compared with the prior art, the beneficial effects of the present utility model are:

[0016] 1. By the combined use of the low beam reflector 1, the inner lens 2, the outer lens 3, and the clamping assembly 4, the present utility model becomes an ultra-short low beam module, realizing the appearance requirements of the ultra-short lens, and having the function of low beam. It can also meet the customer's requirements for the appearance surface shape and function of the lens. At the same time, the front and rear dimensions and the up and down space dimensions of the ultra-short low beam module are relatively small, which can meet the space usage requirements of different flat shapes.

[0017] 2. By dividing the light incident surface of the inner lens 2 into 6 partitions, different functions can be realized by using different partitions, improving the brightness and width of the low beam irradiation, and also meeting the road illumination width and brightness requirements of some customers.

[0018] Other features and advantages of the present utility model will be described in the subsequent description, and part of them will become obvious from the description, or be understood by implementing the present utility model. The purpose and other advantages of the present utility model can be realized and obtained through the structure pointed out in the description and the drawings. Description of the Drawings

[0019] Figure 1 is a schematic structural view of the present utility model;

[0020] Figure 2 is a schematic structural view of another perspective of the present utility model;

[0021] Figure 3 is a schematic structural view of the low beam reflector of the present utility model;

[0022] Figure 4 is a schematic structural view of the outer lens of the present utility model;

[0023] Figure 5 is a schematic structural view of the inner lens of the present utility model.

[0024] In the figure: 1. Low beam reflector; 2. Inner lens; 201. First partition; 202. Second partition; 203. Third partition; 204. Fourth partition; 205. Fifth partition; 206. Sixth partition; 3. Outer lens; 301. Light incident side; 302. Light exit side; 4. Clamping component; 401. Clamping block; 402. Clamping groove; 403. Clamping rod; 5. Light pattern baffle. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figures 1-5 , the present utility model provides a technical solution: a reflective flat module, comprising: an optical component, the optical component is composed of an LED light source, a low beam reflector 1, an inner lens 2, an outer lens 3 and a clamping component 4. The low beam reflector 1 and the outer lens 3 are respectively arranged on both sides of the inner lens 2. There are six groups of low beam reflectors 1 and LED light sources, and the six groups of low beam reflectors 1 are respectively arranged corresponding to the six groups of LED light sources. The clamping component 4 is arranged between one side of the outer lens 3 and one side of the inner lens 2, and one side of the inner lens 2 is clamped to the inner wall of the outer lens 3 through the clamping component 4.

[0027] Specifically, through the combined use of the low beam reflector 1, the inner lens 2, the outer lens 3 and the clamping component 4, the present utility model becomes an ultra-short low beam module, achieving the appearance requirements of an ultra-short lens, and having the function of a low beam. It can also meet the customer's requirements for the appearance surface shape and function of the lens. At the same time, the front and rear dimensions and the up and down space dimensions of the ultra-short low beam module are relatively small, which can meet the space usage requirements of different flat-shaped models.

[0028] Preferably, both sides of the inner lens 2 are divided into a light incident surface and a light exit surface. The light exit surface of the inner lens 2 is a smooth flat surface, and the light incident surface of the inner lens 2 is divided into six regions, and each region has a different shape.

[0029] Furthermore, the six regions on the light incident surface of the inner lens 2 are, from left to right, the first partition 201, the second partition 202, the third partition 203, the fourth partition 204, the fifth partition 205, and the sixth partition 206, and the six regions on the light incident surface of the inner lens 2 are arranged in one-to-one correspondence with the six groups of low beam reflectors 1.

[0030] Specifically, by dividing the light incident surface of the inner lens 2 into 6 partitions, different functions can be realized by using different partitions, which improves the brightness and width of low beam illumination and also meets the requirements of road illumination width and brightness for some customers.

[0031] Preferably, the outer lens 3 is in a thin shape, and the outer lens 3 is 75 - 100 * 12 - 23 mm.

[0032] Preferably, both sides of the outer lens 3 are respectively convex and concave. The concave side of the outer lens 3 is set as the light incident side 301, and the convex side of the outer lens 3 is set as the light exit side 302.

[0033] Preferably, a light pattern baffle 5 is arranged below one side of the low beam reflector 1 and at the corresponding position on one side of the inner lens 2.

[0034] Preferably, the clamping assembly 4 includes: a clamping block 401, a clamping groove 402, and a clamping rod 403. One side of the two groups of clamping blocks 401 is respectively fixedly installed at both ends of one side of the outer lens 3. One side of the two groups of clamping blocks 401 is arranged in a matching manner with both ends of the inner lens 2, and both ends of the inner lens 2 are respectively inserted into one side of the two groups of clamping blocks 401. Four clamping grooves 402 are opened at both ends of the two groups of clamping blocks 401. One end of the four clamping rods 403 is respectively fixedly installed at the four corners of the inner lens 2. The four clamping rods 403 are arranged in correspondence with the four clamping grooves 402, and the clamping rod 403 is clamped in the inner cavity of the clamping groove 402.

[0035] Specifically, through the cooperative use of the clamping block 401, the clamping groove 402, and the clamping rod 403, first, one end of the inner lens 2 is stuffed into the clamping block 401 at the end of one side of the outer lens 3, so that the clamping rod 403 at one end of the inner lens 2 enters the inner cavity of the clamping groove 402 opened at both ends of the clamping block 401, and then the operation is repeated to clamp the other end of the inner lens 2 to one end of the outer lens 3, thereby facilitating the fixing of the inner lens 2 to one side of the outer lens 3 and making the light exit surface of the inner lens 2 fit the light incident side 301 of the outer lens 3.

[0036] Although embodiments of the present utility model have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A reflective flat module, characterized in that: Comprising: An optical component, which is composed of an LED light source, a low beam reflector (1), an inner lens (2), an outer lens (3) and a clamping assembly (4). The low beam reflector (1) and the outer lens (3) are respectively arranged on both sides of the inner lens (2). There are six groups of the low beam reflectors (1) and the LED light source, and the six groups of the low beam reflectors (1) are respectively arranged corresponding to the six groups of the LED light sources; The clamping assembly (4) is arranged between one side of the outer lens (3) and one side of the inner lens (2), and one side of the inner lens (2) is clamped to the inner wall of the outer lens (3) through the clamping assembly (4).

2. The reflective flat module according to claim 1, wherein: Both sides of the inner lens (2) are divided into a light incident surface and a light exit surface. The light exit surface of the inner lens (2) is a smooth flat surface. The light incident surface of the inner lens (2) is divided into six regions, and each region has a different shape.

3. The reflective flat module according to claim 2, wherein: The six regions of the light incident surface of the inner lens (2) are, from left to right, the first partition (201), the second partition (202), the third partition (203), the fourth partition (204), the fifth partition (205) and the sixth partition (206), and the six regions of the light incident surface of the inner lens (2) are arranged in one-to-one correspondence with the six groups of the low beam reflectors (1).

4. A reflective flat module according to claim 1, characterized in that: The outer lens (3) is in a thin shape, and the outer lens (3) is (75 - 100)*(12 - 23) mm.

5. The reflective flat module according to claim 3, characterized in that: Both sides of the outer lens (3) are respectively convex outward and concave inward. The concave side of the outer lens (3) is set as the light incident side (301), and the convex side of the outer lens (3) is set as the light exit side (302).

6. A reflective flat module according to claim 1, characterized in that: A light pattern baffle (5) is arranged below one side of the low beam reflector (1) and at the corresponding position on one side of the inner lens (2).

7. A reflective flat module according to claim 1, characterized in that: The clamping assembly (4) includes two sets of clamping blocks (401) fixedly installed at both ends of one side of the outer lens (3). One side of the two sets of clamping blocks (401) is arranged in a matching manner with both ends of the inner lens (2), and both ends of the inner lens (2) are respectively inserted into one side of the two sets of clamping blocks (401). Four sets of clamping slots (402) are opened at both ends of the two sets of clamping blocks (401).

8. The reflective flat module according to claim 7, wherein: The clamping assembly (4) further includes four sets of clamping rods (403) fixedly installed at the four corners of the inner lens (2). The four sets of clamping rods (403) are arranged corresponding to the four sets of clamping slots (402), and the clamping rods (403) are clamped in the inner cavity of the clamping slots (402).

Images