A combined split type vehicle lamp glass lens

Abstract

The utility model discloses a kind of combination splicing type car lamp glass lens, it includes main body (1), light source (2) and the reflector cup (3) of cover setting in light source (2) are connected with the light source (2) being set to front in main body (1);The front end of main body (1) is connected with lens mounting seat (4), and glass lens (5) is screw-connected in lens mounting seat (4);Annular mounting groove (6) is equipped on the front side of lens mounting seat (4) corresponding the outside of glass lens (5), and annular light bar (7) is embedded in mounting groove (6) cooperation;The position between glass lens (5) outside and mounting groove (6) on the front side of lens mounting seat (4) is screw-connected with decorative cover (8) that glass lens (5) is completely covered, and decorative cover (8) is full transparent shape.The utility model not only can be convenient inside spare maintenance, still have the advantages that display effect is better and heat dissipation is better.

Description

Technical Field

[0001] This utility model relates to the field of automotive lighting, and in particular to a modular splicing type automotive lighting glass lens. Background Technology

[0002] Automotive headlight lenses are an important component of automobiles, generally consisting of a main housing, a light source, a reflector, and a lens. However, existing automotive headlight lenses have a relatively high degree of integrity in their housings, making replacement and maintenance troublesome when internal parts are damaged. Furthermore, the shape of automotive headlight lenses is rather ordinary, generally hemispherical or dome-shaped, resulting in a poor overall display effect.

[0003] Therefore, existing automotive headlight lenses suffer from problems such as complicated maintenance of internal components and poor display effect. Summary of the Invention

[0004] The purpose of this invention is to provide a modular, spliced ​​automotive headlight lens. This invention not only facilitates the maintenance of internal components but also offers the advantage of a better visual presentation.

[0005] The technical solution of this utility model is as follows: A combined splicing type automotive headlight glass lens includes a main body, with a forward-facing light source and a reflector cup covering the light source internally connected by threads; a lens mounting base is separately connected to the front end of the main body, and a glass lens is internally threaded onto the lens mounting base; an annular mounting groove is provided on the front side of the lens mounting base corresponding to the outer side of the glass lens, and an annular light strip is embedded in the mounting groove; a decorative cover that completely covers the glass lens is threaded onto the front side of the lens mounting base at the position between the outer side of the glass lens and the mounting groove, and the decorative cover is completely transparent.

[0006] In the aforementioned composite splicing type automotive headlight glass lens, the decorative cover is made of glass, the decorative cover is convex, and the front side of the decorative cover has continuous cut surfaces.

[0007] In the aforementioned composite splicing type automotive headlight glass lens, the cut surface is in the shape of a regular hexagon.

[0008] In the aforementioned composite splicing type automotive headlight glass lens, both the left and right sides of the lens mounting base are connected to rearwardly extending mounting pieces, and the ends of the two mounting pieces are located on the outside of the main body and connected to the main body by multiple screws.

[0009] In the aforementioned composite splicing vehicle headlight glass lens, gaps are provided between the upper and lower sides of the lens mounting base and the main body.

[0010] In the aforementioned composite splicing type automotive headlight glass lens, the width of the gap is 10-30mm.

[0011] In the aforementioned modular automotive headlight lens, the mounting groove is provided with a through hole for the power supply wire on the lamp strip to pass through.

[0012] In the aforementioned composite splicing type automotive lamp glass lens, the mounting groove and the lamp strip are connected by a plurality of evenly distributed annular fixing screws.

[0013] Compared with existing technologies, this utility model features a lens mounting base that is detachably connected to the front end of the main body. The main body is used to connect the light source and reflector, while the lens mounting base is used to thread a glass lens. This allows the lens mounting base and the main body to be separated, facilitating the replacement and maintenance of the light source, reflector, and glass lens. Furthermore, the lens mounting base has a ring-shaped mounting groove on its front side, located outside the glass lens. A light strip is embedded in the groove, forming a pupil-like shape with a circular outer ring, thus improving the display effect. Finally, a fully transparent decorative cover that completely covers the glass lens is threaded onto the front side of the lens mounting base, further enhancing the aesthetics and improving the display effect.

[0014] In addition, the decorative cover in this utility model is made of glass with a forward convex shape and has continuous cut surfaces on its front side, so that it has a more brilliant light effect under sunlight and a better display effect.

[0015] The mounting plates extending rearward from both sides of the lens mounting base are connected to the main body by screws, allowing the mounting base to be disassembled and assembled relative to the main body. This facilitates the replacement and maintenance of the glass lens inside the lens mounting base, as well as the light source and reflector inside the main body. At the same time, there is a gap of 10-30mm between the upper and lower sides of the lens mounting base and the main body, which improves heat dissipation performance.

[0016] The mounting groove has through holes for the power supply wires on the light strip to pass through, which facilitates the installation and power supply of the light strip. The mounting groove and the light strip are connected by multiple evenly distributed ring-shaped fixing screws. The ends of the fixing screws pass through the light strip and are tightened into the mounting groove. The tail ends of the fixing screws are limited on the front side of the light strip, which facilitates the disassembly and replacement of the light strip.

[0017] Therefore, this utility model not only facilitates the maintenance of internal parts, but also has the advantages of good display effect and good heat dissipation. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 It is a sectional view of the main body;

[0020] Figure 3 This is a sectional view of the lens mounting bracket area;

[0021] Figure 4This is a structural diagram of the lens mounting bracket.

[0022] Figure 5 This is a schematic diagram of the lens mounting base after removing the glass lens, light strip, and decorative cover.

[0023] The markings in the attached diagram are as follows: 1-Main body, 2-Light source, 3-Reflector cup, 4-Lens mounting base, 5-Glass lens, 6-Mounting groove, 7-Light strip, 8-Decorative cover, 10-Mounting piece, 11-Screw, 12-Gap, 13-Through hole, 14-Fixing screw. Detailed Implementation

[0024] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.

[0025] Example. A modular, spliced ​​automotive headlight glass lens, configured as follows: Figure 1 As shown, the device includes a main body 1, with a light source 2 facing forward and a reflector cup 3 covering the light source 2 connected internally to the main body 1; a lens mounting base 4 is separately connected to the front end of the main body 1, and a glass lens 5 is internally threaded onto the lens mounting base 4; an annular mounting groove 6 is provided on the front side of the lens mounting base 4 corresponding to the outer side of the glass lens 5, and an annular light strip 7 is embedded in the mounting groove 6; a decorative cover 8 that completely covers the glass lens 5 is threaded onto the front side of the lens mounting base 4 at the position between the outer side of the glass lens 5 and the mounting groove 6, and the decorative cover 8 is completely transparent.

[0026] The decorative cover 8 is made of glass and is convex in shape. The front side of the decorative cover 8 has continuous cut surfaces; the cut surfaces are in the shape of regular hexagons.

[0027] The lens mounting base 4 has rearwardly extending mounting pieces 10 connected to both its left and right sides. The ends of the two mounting pieces 10 are located outside the main body 1 and are connected to the main body 1 by multiple screws 11.

[0028] The lens mounting base 4 has gaps 12 between its upper and lower sides and the main body 1; the width of the gaps 12 is 10-30mm.

[0029] The mounting groove 6 is provided with a through hole 13 for the power supply line on the light strip 7 to pass through.

[0030] The mounting groove 6 and the light strip 7 are connected by a plurality of evenly distributed annular fixing screws 14.

[0031] Working principle: Insert the reflector cup 3 into the main body 1 and screw it in. Then, pass the light source 2 through the middle of the reflector cup 3 and screw it onto the main body 1, so that the light source 2 protrudes into the reflector cup 3. Next, thread the glass lens 5 onto the lens mounting base 4 (the edge of the glass lens 5 has external threads, and the lens mounting base 4 has internal threads; simply screw the glass lens 5 onto the lens mounting base 4). Then, fit the light strip 7 into the mounting groove 6 on the front side of the lens mounting base 4, so that the power supply line of the light strip 7 is pulled out from the through hole 13 on the mounting groove 6 and connected to the power source. Then, use the fixing screw 14 to pass through the light strip 7 and screw it into the screw hole of the mounting groove 6. Next, thread the decorative cover 8 onto the front side of the lens mounting base 4. Then, use the screw 11 to fix the mounting pieces 10 extending backward on the left and right sides of the lens mounting base 4 to the outer sides of the main body 1. Finally, fix the main body 1 onto the vehicle light mounting position.

[0032] Both the light source 2 and the light strip 7 emit light when powered on. The light from the light source 2 is focused by the reflector cup 3 and emitted effectively from the glass lens 5 and the decorative cover 8. Because the decorative cover 8 is convex and has multiple continuous hexagonal facets on its front side, the emitted light effect is quite dazzling, resulting in a better display. The light strip 7 is arranged in a ring around the outside of the decorative cover 8. When the light strip 7 and the light source 2 emit light, they form a circular outer ring shape, further enhancing the display effect. Under daylight conditions, the facets on the decorative cover 8 also reflect light, creating a dazzling display effect.

[0033] A gap 12 of 10-30mm is provided between the lens mounting base 4 and the upper and lower sides of the main body 1 to improve the heat dissipation performance of the light source 2.

[0034] When it is necessary to replace the parts inside the main body 1 or the lens mounting base 4, the screws 11 on the two mounting plates 10 can be unscrewed to separate the main body 1 and the lens mounting base 4, and then the parts inside the main body 1 and the lens mounting base 4 can be disassembled and maintained.

Claims

1. A modular, spliced ​​vehicle headlight glass lens, comprising a main body (1), wherein a light source (2) facing forward and a reflector (3) covering the light source (2) are internally threadedly connected to the main body (1); characterized in that: The front end of the main body (1) is connected to a lens mounting base (4), and a glass lens (5) is threaded into the lens mounting base (4). The front side of the lens mounting base (4) is provided with an annular mounting groove (6) corresponding to the outer side of the glass lens (5), and an annular light strip (7) is embedded in the mounting groove (6). A decorative cover (8) that completely covers the glass lens (5) is threaded into the front side of the lens mounting base (4) at the position between the outer side of the glass lens (5) and the mounting groove (6). The decorative cover (8) is completely transparent.

2. The combined splicing type automotive lamp glass lens according to claim 1, characterized in that: The decorative cover (8) is made of glass and is convex in shape. The front side of the decorative cover (8) has continuous cut surfaces.

3. The combined splicing type automotive headlight glass lens according to claim 2, characterized in that: The cross-section is hexagonal in shape.

4. The modular splicing automotive headlight glass lens according to claim 1, characterized in that: The lens mounting base (4) has rearwardly extending mounting pieces (10) connected to both sides. The ends of the two mounting pieces (10) are located outside the main body (1) and are connected to the main body (1) by multiple screws (11).

5. A modular, spliced ​​automotive headlight glass lens according to claim 1, characterized in that: The lens mounting base (4) has gaps (12) between its upper and lower sides and the main body (1).

6. A modular, spliced ​​automotive headlight lens according to claim 5, characterized in that: The width of the gap (12) is 10-30 mm.

7. The combined splicing type automotive lamp glass lens according to claim 1, characterized in that: The mounting groove (6) is provided with a through hole (13) for the power supply line on the light strip (7) to pass through.

8. The combined splicing type automotive lamp glass lens according to claim 1, characterized in that: The mounting groove (6) and the light strip (7) are connected by a plurality of evenly distributed annular fixing screws (14).

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