Car lamp convenient to assemble
By designing mounting grooves and fastener connections inside the headlights, the headlight components can be securely installed and independently disassembled, solving the problems of complex headlight assembly and difficult maintenance, and improving assembly convenience and maintenance efficiency.
Patent Information
- Application Number
- CN202520780551.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-23
- Publication Date
- 2026-02-27
- Estimated Expiration
- 2035-04-23
AI Technical Summary
The existing vehicle headlights are complex to assemble and have unstable fixing methods. During maintenance, the entire headlight assembly needs to be disassembled, which increases the maintenance cost and difficulty.
The lamp housing has a recessed mounting groove, the heat dissipation component has a lamp plate mounting groove at the front, the light source plate has a lamp cup bracket on the front surface, and the peephole light-transmitting component has a peephole fixing bracket on the front surface. The components are connected by fasteners, allowing for independent disassembly and replacement.
It simplifies the assembly process, improves assembly stability, reduces maintenance costs, increases production and maintenance efficiency, and enhances optical performance and heat dissipation.
Smart Images
Figure CN223953970U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model belongs to the technical field of car light, specifically relates to a car light convenient to assemble. BACKGROUND
[0002] With the rapid development of modern automobile industry, as an important part of car safety and functionality, the design and manufacturing technology requirement of car light is increasingly improved. Car light not only bears the responsibility of night lighting, driving safety, but also puts forward higher requirements on the appearance, optical effect and heat dissipation performance of the vehicle. At present, although the manufacturing technology of car light is constantly improving, there are still some problems in the convenience of assembly, maintenance, interchangeability of components and other aspects.
[0003] Most of the existing car lights adopt integrated design, and the fixing mode between components is often complex, which brings difficulties to the assembly process. The assembly of car light needs accurate positioning and multiple processes, if the operation is improper or the component design is unreasonable, it will often affect the overall performance of the car light, and even may cause unstable installation or failure. When maintaining, if a component fails or needs to be replaced, the entire lamp usually needs to be disassembled, which is troublesome and increases the maintenance cost.
[0004] Therefore, it is urgent to overcome the defects of the prior art in the technical field. CONTENT OF THE UTILITY MODEL
[0005] In view of the technical problems mentioned in the background art, the purpose of the utility model is to provide a car light convenient to assemble, so as to solve the technical problems mentioned in the background art.
[0006] In order to achieve the above purpose, the utility model provides a technical scheme: a car light convenient to assemble, which comprises a mounting lamp shell, an installation recess is concave in the inside of the mounting lamp shell, a heat dissipation component is installed in the installation recess, a lamp plate installation slot is concave in the front part of the heat dissipation component, a light source lamp plate is installed in the lamp plate installation slot, a lamp cup support is arranged on the front surface of the light source lamp plate, a cat eye light transmission piece is arranged on the front surface of the lamp cup support, a circular ring-shaped mounting ring edge is arranged on the front end edge of the mounting lamp shell, a fixing ring piece is connected to the outside of the mounting ring edge, a cat eye fixing frame is installed on the inside of the fixing ring piece, and the cat eye fixing frame is in turn pressed against the cat eye light transmission piece, the lamp cup support, the light source lamp plate and the heat dissipation component, and is fixed in the mounting lamp shell.
[0007] Further, the front side of the heat dissipation component is provided with a heat dissipation ring edge corresponding to the inner side of the mounting ring edge, the side surface of the fixing ring member is uniformly provided with a plurality of first fixing through holes, the side surface of the mounting ring edge is uniformly provided with a plurality of second fixing through holes, the plurality of first fixing through holes and the plurality of second fixing through holes correspond to each other one by one, and are connected and fixed by a fastener penetrating through the first fixing through hole and the second fixing through hole. Meanwhile, the end of the fastener and the heat dissipation ring edge are abutted and fixed.
[0008] Further, the inner surface of the lamp plate mounting groove is provided with a plurality of connecting through blocks, the surface of the light source lamp plate is provided with a plurality of connecting through holes, the plurality of connecting through holes and the plurality of connecting through blocks correspond to each other one by one, and are connected and fixed by a fastener penetrating through the connecting through hole and the connecting through block.
[0009] Further, the rear surface of the cat eye fixing frame is concave and provided with a cat eye mounting groove, the cat eye light transmitting member is embedded in the cat eye mounting groove, the edge of the cat eye mounting groove is uniformly provided with a plurality of mounting through columns, the edge of the cat eye light transmitting member is uniformly provided with a plurality of first mounting through holes, the edge of the lamp cup support is uniformly provided with a plurality of second mounting through holes, the second mounting through hole, the first mounting through hole and the mounting through column correspond to each other one by one, and are connected and fixed by a fastener penetrating through the second mounting through hole, the first mounting through hole and the mounting through column.
[0010] Further, the surface of the cat eye mounting groove is provided with a plurality of cat eye grooves, the surface of the cat eye light transmitting member is provided with a plurality of cat eye light transmitting parts, the plurality of cat eye light transmitting parts correspond to each other one by one and are connected in the plurality of cat eye grooves, the surface of the lamp cup support is provided with a plurality of spotlight lamp cups, the surface of the light source lamp plate is provided with a plurality of light source lamp beads, the plurality of light source lamp beads, the plurality of spotlight lamp cups and the plurality of cat eye light transmitting parts correspond to each other one by one.
[0011] Further, the rear surface of the heat dissipation component is provided with a plurality of heat dissipation protrusions, and the plurality of heat dissipation protrusions are uniformly distributed on the rear surface of the heat dissipation component.
[0012] Further, the heat dissipation ring edge is in a circular ring shape, and the diameter of the heat dissipation ring edge is smaller than the diameter of the mounting ring edge.
[0013] The utility model mainly has following beneficial effect: the inside recessed installation recess of this installation lamp shell, the heat dissipation part is installed in this installation recess, the front part of this heat dissipation part is recessed lamp panel installation slot, the light source lamp panel is installed in this lamp panel installation slot, the front surface of this light source lamp panel is equipped with the lamp cup support, the front surface of this lamp cup support is equipped with cat eye light -transmitting piece, the front end edge of this installation lamp shell is equipped with the installation ring edge of circular ring, the outside connection of this installation ring edge is equipped with the fixed ring piece, the inside installation of this fixed ring piece is equipped with cat eye fixed frame, simultaneously, this cat eye fixed frame is fixed in this installation lamp shell in turn and tight this cat eye light -transmitting piece, this lamp cup support, this light source lamp panel and this heat dissipation part, the car lamp of the utility model is simple in structure, and the assembly is convenient and stable, and each component can be independently disassembled and replaced respectively, reduces maintenance cost, improves production and maintenance efficiency. BRIEF DESCRIPTION OF DRAWINGS
[0014] Fig. 1 It is whole three-dimensional structure schematic diagram of the utility model.
[0015] Fig. 2 It is whole exploded view schematic diagram of the utility model.
[0016] Fig. 3 It is light source lamp panel, lamp cup support, cat eye light -transmitting piece and cat eye fixed frame exploded view schematic diagram of the utility model.
[0017] Fig. 4 It is heat dissipation part structure schematic diagram of the utility model.
[0018] Fig. 5 It is cat eye fixed frame structure schematic diagram of the utility model.
[0019] Fig. 10 is the installation lamp shell 10;Installation recess 11;Heat dissipation part 20;Lamp panel installation slot 21;Light source lamp panel 30;Lamp cup support 40;Cat eye light -transmitting piece 50;Installation ring edge 12;Fixed ring piece 60;Cat eye fixed frame 70;Heat dissipation ring edge 22;First fixed through hole 61;Second fixed through hole 121;Connection through block 211;Connection through hole 31;Cat eye installation slot 71;Installation through column 711;First installation through hole 51;Second installation through hole 41;Cat eye slot 712;Cat eye light -transmitting part 52;Spotlight cup 42;Light source lamp bead 32;Heat dissipation lug 23. DETAILED DESCRIPTION
[0020] As Figs. 1 to 5As shown, a vehicle lamp convenient to assemble, comprising a mounting lamp shell 10, the inside of the mounting lamp shell 10 is concavely provided with a mounting groove 11, a heat dissipation component 20 is mounted in the mounting groove 11, a lamp panel mounting groove 21 is provided in the front of the heat dissipation component 20, a light source lamp panel 30 is mounted in the lamp panel mounting groove 21, a lamp cup support 40 is provided on the front surface of the light source lamp panel 30, a cat eye light transmission piece 50 is provided on the front surface of the lamp cup support 40, a circular ring-shaped mounting ring edge 12 is provided on the front end edge of the mounting lamp shell 10, a fixing ring piece 60 is connected to the outside of the mounting ring edge 12, a cat eye fixing frame 70 is mounted on the inside of the fixing ring piece 60, and the cat eye fixing frame 70 is in turn pressed against the cat eye light transmission piece 50, the lamp cup support 40, the light source lamp panel 30 and the heat dissipation component 20 and fixed in the mounting lamp shell 10. The structure is simple, convenient to assemble, each component can be independently disassembled and replaced, maintenance cost is reduced, and production and maintenance efficiency is improved.
[0021] In specific implementation, the front side of the heat dissipation component 20 is provided with a circular ring-shaped heat dissipation ring edge 22, the diameter of the heat dissipation ring edge 22 is smaller than the diameter of the mounting ring edge 12, the heat dissipation ring edge 22 is correspondingly provided on the inside of the mounting ring edge 12, the side surface of the fixing ring piece 60 is uniformly provided with a plurality of first fixing through holes 61, the side surface of the mounting ring edge 12 is uniformly provided with a plurality of second fixing through holes 121, the plurality of first fixing through holes 61 correspond to the plurality of second fixing through holes 121 one by one, and are connected and fixed by a fastener penetrating through the first fixing through holes 61 and the second fixing through holes 121, and the end of the fastener is in abutment with the heat dissipation ring edge 22, so that the heat dissipation component 20 is more stably mounted in the mounting groove 11, the fixing ring piece 60 is fixedly connected to the outside of the mounting ring edge 12, in use, the heat dissipation component 20 is stably fixed in the mounting lamp shell 10 by the fastener, the stability of the overall structure is ensured by the fixing ring piece 60, the fixing strength of the heat dissipation component 20 is enhanced, and the assembly process is simplified.
[0022] In specific implementation, the inner surface of the lamp panel mounting groove 21 is provided with a plurality of connecting through blocks 211, the surface of the light source lamp panel 30 is provided with a plurality of connecting through holes 31, the plurality of connecting through holes 31 correspond to the plurality of connecting through blocks 211 one by one, and are connected and fixed by a fastener penetrating through the connecting through holes 31 and the connecting through blocks 211, so that the light source lamp panel 30 is fixedly mounted in the lamp panel mounting groove 21, in use, the connecting through blocks 211 of the lamp panel mounting groove 21 and the connecting through holes 31 of the light source lamp panel 30 are matched with the fastener to fix, so that the light source lamp panel 30 is stably mounted in the lamp panel mounting groove 21, which not only enhances the fixing stability of the light source lamp panel 30, but also optimizes the assembly mode, making the installation more convenient and fast.
[0023] In specific implementation, the rear surface of the cat eye fixing frame 70 is concavely provided with a cat eye mounting groove 71, the cat eye light-transmitting piece 50 is embedded in the cat eye mounting groove 71, the edges of the cat eye mounting groove 71 are uniformly provided with a plurality of mounting through columns 711, the edges of the cat eye light-transmitting piece 50 are uniformly provided with a plurality of first mounting through holes 51, the edges of the lamp cup support 40 are uniformly provided with a plurality of second mounting through holes 41, the second mounting through holes 41, the first mounting through holes 51 and the mounting through columns 711 correspond to each other one by one, and are connected and fixed by fasteners penetrating through the second mounting through holes 41, the first mounting through holes 51 and the mounting through columns 711, so that the lamp cup support 40, the cat eye light-transmitting piece 50 and the cat eye fixing frame 70 are sequentially and fixedly connected. In use, the layered fixing mode of the cat eye fixing frame 70, the cat eye light-transmitting piece 50 and the lamp cup support 40 ensures stable connection between components, optimizes the light transmission structure, and improves optical performance and installation convenience.
[0024] In specific implementation, the surface of the cat eye mounting groove 71 is provided with a plurality of cat eye grooves 712, the surface of the cat eye light-transmitting piece 50 is convexly provided with a plurality of cat eye light-transmitting parts 52, the plurality of cat eye light-transmitting parts 52 are connected in the plurality of cat eye grooves 712 one by one, the surface of the lamp cup support 40 is provided with a plurality of spotlight lamp cups 42, the surface of the light source lamp panel 30 is provided with a plurality of light source lamp beads 32, the plurality of light source lamp beads 32, the plurality of spotlight lamp cups 42 and the plurality of cat eye light-transmitting parts 52 are arranged one by one. In use, the light source lamp panel 30 is powered on to drive the plurality of light source lamp beads 32 to emit light uniformly. The light emitted by the light source lamp beads 32 first enters the spotlight lamp cup 42. The spotlight lamp cup 42 converges and guides the light emitted by the light source lamp beads 32, thereby reducing light loss and improving light utilization. Then, the light converged by the spotlight lamp cup 42 enters the cat eye light-transmitting part 52, so that the passing light is further adjusted in angle, improving the uniformity and directivity of the light. The light is emitted from the cat eye light-transmitting part 52, achieving a longer irradiation distance and a more uniform illumination effect, thereby improving the spotlight effect and illumination uniformity of the vehicle lamp.
[0025] In specific implementation, the rear surface of the heat dissipation component 20 is convexly provided with a plurality of heat dissipation protrusions 23, which are uniformly and spacedly distributed on the rear surface of the heat dissipation component 20. In use, it helps to enhance the heat dissipation effect of the heat dissipation component 20. The protruding structure of the heat dissipation protrusion 23 increases the contact area of the heat dissipation component 20 with the outside air, promoting air flow, thereby effectively improving the heat dissipation speed.
[0026] In summary, the inside of the installation lamp shell 10 is concave, and the installation recess 11 is installed in the installation recess 11, the front part of the heat dissipation component 20 is concave, the light plate installation slot 21 is installed in the light plate installation slot 21, the front surface of the light source light plate 30 is provided with the lamp cup support 40, the front surface of the lamp cup support 40 is provided with the cat eye light transmission part 50, the front end edge of the installation lamp shell 10 is provided with the circular ring-shaped installation ring edge 12, the outside of the installation ring edge 12 is connected with the fixed ring part 60, the inside of the fixed ring part 60 is installed with the cat eye fixed frame 70, and the cat eye fixed frame 70 is sequentially pressed and fixed in the installation lamp shell 10, the cat eye light transmission part 50, the lamp cup support 40, the light source light plate 30 and the heat dissipation component 20. The utility model discloses a car lamp structure is simple, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure is convenient to assemble, and the car lamp structure
Claims
1. A vehicle lamp that is easy to assemble, characterized by, It includes the installation lamp shell (10), the inside of the installation lamp shell (10) is recessed with the installation recess (11), the heat dissipation component (20) is installed in the installation recess (11), the front of the heat dissipation component (20) is recessed with the lamp plate installation slot (21), the light source lamp plate (30) is installed in the lamp plate installation slot (21), the front surface of the light source lamp plate (30) is equipped with the lamp cup support (40), the front surface of the lamp cup support (40) is equipped with the cat eye light transmission piece (50), the front end edge of the installation lamp shell (10) is equipped with the circular ring-shaped installation ring edge (12), the outside of the installation ring edge (12) is connected with the fixed ring piece (60), the inside of the fixed ring piece (60) is installed with the cat eye fixed frame (70), meanwhile, the cat eye fixed frame (70) is in turn pressed tightly the cat eye light transmission piece (50), the lamp cup support (40), the light source lamp plate (30) and the heat dissipation component (20) are fixed in the installation lamp shell (10).
2. The easily assembled vehicle lamp of claim 1, wherein, The front side of the heat dissipation component (20) is equipped with the heat dissipation ring edge (22), the heat dissipation ring edge (22) is correspondingly arranged on the inside of the installation ring edge (12), the side surface of the fixed ring piece (60) is uniformly provided with a plurality of first fixed through holes (61), the side surface of the installation ring edge (12) is uniformly provided with a plurality of second fixed through holes (121), a plurality of the first fixed through holes (61) and a plurality of the second fixed through holes (121) are one-to-one corresponding, and are connected and fixed by the fastener penetrating through the first fixed through hole (61) and the second fixed through hole (121), and the end of the fastener is in abutment with the heat dissipation ring edge (22).
3. The easily assembled vehicle lamp of claim 2, wherein, The inner surface of the lamp plate installation slot (21) is equipped with a plurality of connection through blocks (211), the surface of the light source lamp plate (30) is provided with a plurality of connection through holes (31), a plurality of the connection through holes (31) and a plurality of the connection through blocks (211) are one-to-one corresponding, and are connected and fixed by the fastener penetrating through the connection through hole (31) and the connection through block (211).
4. The easily assembled vehicle lamp of claim 3, wherein, The rear surface of the cat eye fixed frame (70) is recessed with the cat eye installation slot (71), the cat eye light transmission piece (50) is embedded in the cat eye installation slot (71), the edge of the cat eye installation slot (71) is uniformly provided with a plurality of installation through columns (711), the edge of the cat eye light transmission piece (50) is uniformly provided with a plurality of first installation through holes (51), the edge of the lamp cup support (40) is uniformly provided with a plurality of second installation through holes (41), the second installation through hole (41), the first installation through hole (51) and the installation through column (711) are one-to-one corresponding, and are connected and fixed by the fastener penetrating through the second installation through hole (41), the first installation through hole (51) and the installation through column (711).
5. The easily assembled vehicle lamp of claim 4, wherein, The surface of the cat eye installation groove (71) is provided with a plurality of cat eye grooves (712), the surface of the cat eye light transmission piece (50) is provided with a plurality of cat eye light transmission parts (52), a plurality of the cat eye light transmission parts (52) are connected in a one-to-one correspondence in a plurality of the cat eye grooves (712), the surface of the lamp cup support (40) is provided with a plurality of spotlight lamp cups (42), the surface of the light source lamp plate (30) is provided with a plurality of light source lamp beads (32), and a plurality of the light source lamp beads (32), a plurality of the spotlight lamp cups (42) and a plurality of the cat eye light transmission parts (52) are arranged in a one-to-one correspondence.
6. The easily assembled vehicle lamp of claim 1, wherein, The rear surface of the heat dissipation component (20) is provided with a plurality of heat dissipation protrusions (23), and a plurality of the heat dissipation protrusions (23) are uniformly and spacedly distributed on the rear surface of the heat dissipation component (20).
7. The easily assembled vehicle lamp of claim 2, wherein, The heat dissipation ring edge (22) is in a circular ring shape, and the diameter of the heat dissipation ring edge (22) is smaller than the diameter of the installation ring edge (12).