Automobile interior atmosphere lamp holder structure

Abstract

The utility model belongs to the automobile indoor atmosphere lamp lamp holder structure in the technical field of automobile lamps and lanterns. The lamp holder body (1) side sets up the wire harness outlet (2), the wire harness outlet (2) position of lamp holder body (1) sets up wire harness buckle (3), and wire harness buckle (3) includes multiple groups, lamp holder body (1) includes bottom shell (4) and top shell (5) of body, and the side of bottom shell (4) of body sets up buckle (6), and the side of top shell (5) of body sets up bayonet (7). The utility model discloses the automobile indoor atmosphere lamp lamp holder structure, simple structure can effectively realize the fixing of wire harness and lamp holder, solves the problem of the abnormal sound caused by the continuous collision of wire harness and lamp holder and the problem of the lamp holder cannot be lighted caused by the wear of wire harness and lamp holder, improves the rationality of wire harness arrangement, improves lamp holder performance.

Description

Technical Field

[0001] This utility model belongs to the field of automotive lighting technology, and more specifically, relates to a lamp head structure for automotive interior ambient lighting. Background Technology

[0002] Ambient lighting in automobiles is a crucial component, and the wiring harness plays a vital role in its function. Current technology has the following problems: 1. In many projects, the wiring harness and the lamp holder are not fixed in place. Due to the lack of constraint, the wiring harness is in an uncontrollable state, and uncontrollable factors during driving can cause the wiring harness to constantly collide with the lamp holder, resulting in abnormal noises; 2. The unconstrained state of the wiring harness and lamp holder also leads to wear and tear on both, which worsens over time. Damaged wiring can cause minor circuit breaks, preventing the ambient light from lighting up, or even lead to exposed copper wires and potential explosions, endangering personal safety. Therefore, there is room for improvement.

[0003] The prior art includes a technology entitled "A Multicolor Ambient Light for Automobile Interiors" with publication number "CN208901202U". This technology discloses a multicolor ambient light for automobile interiors, relating to the field of automotive decoration. The device includes a lamp head and a controller. The lamp head includes a housing and a circuit board disposed within the housing. The housing extends outward to form a cylinder connecting the inside of the housing to the outside. An optical fiber extends out of the cylinder. A tri-color LED with a diameter smaller than the optical fiber is disposed on the circuit board at a corresponding position on the cylinder. The distance from the end of the optical fiber closest to the tri-color LED to the tri-color LED is 0.5-4 mm. The controller is connected to the optical fiber through the circuit board to adjust the grayscale of each primary color in the tri-color LED. This invention can achieve color changes and reduce the size of the ambient light.

[0004] However, this technology does not address the technical issues and solutions of this application. Utility Model Content

[0005] The technical problem to be solved by this utility model is: to address the shortcomings of the existing technology by providing a simple structure that can effectively fix the wiring harness and the lamp head, solve the problem of abnormal noise caused by the continuous collision between the wiring harness and the lamp head, and solve the problem of the lamp head failing to light up due to wear between the wiring harness and the lamp head, thereby improving the rationality of the wiring harness arrangement and improving the performance of the lamp head.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows: This utility model relates to a structure for an automotive interior ambient light head, comprising a head body, a wiring harness outlet on the side of the head body, and a wiring harness clip at the wiring harness outlet, the clip comprising multiple sets; the head body comprises a bottom housing and a top housing, the bottom housing having a clip on its side and the top housing having a latch on its side.

[0007] The lamp head body has a connecting block at the bottom of its housing. The connecting block has a through hole through which bolts pass to connect with the interior panel of the car.

[0008] The wire harness clip includes multiple downward-protruding clip components.

[0009] A wire harness is clipped between two adjacent snap-fit ​​components.

[0010] The buckle assembly includes a left buckle assembly, a middle buckle assembly, and a right buckle assembly. The lower end of the left buckle assembly has a downward bend, the lower end of the middle buckle assembly has a downward bend, and the lower end of the right buckle assembly has a downward bend.

[0011] The lower end of the middle buckle assembly is provided with a lower left bend and a lower right bend.

[0012] The top shell of the main body has a downward-extending left-side locking part on the left side and a downward-extending right-side locking part on the right side. The left-side locking part and the right-side locking part are respectively provided with slotted slots.

[0013] The left-side buckle assembly has a reinforcing rib on its left side, the middle buckle assembly is located between the left-side and right-side buckle assemblies, and the right-side buckle assembly has a reinforcing rib on its right side.

[0014] The working principle and beneficial effects of this utility model are as follows: The automotive interior ambient light head structure of this utility model features a partial structural improvement to the head body. A wiring harness outlet is located on the side of the head body for the wiring harness to exit the head body, and this area is also where wear and noise from the wiring harness and head body occur. Therefore, a wiring harness clip is installed at the wiring harness outlet of the head body. Since there is more than one wiring harness, multiple clips are provided. These clips secure the wiring harness to the head body, thus fixing it in place. This solves both the problem of noise caused by the wiring harness constantly colliding with the head body and the problem of the head body failing to light due to wear and tear between the wiring harness and the head body. The head body includes a bottom housing and a top housing, which are fastened together and can be disassembled for easy replacement of internal circuit boards and other components. A clip is provided on the side of the bottom housing, and a latch is provided on the side of the top housing. After the bottom shell and the top shell of the main body are fastened together, the buckle and the opening are engaged to achieve a fixed connection between the bottom shell and the top shell of the main body. Through the structure of this utility model, the problem of abnormal noise caused by the continuous collision between the wire harness and the lamp head and the problem of the lamp head not lighting up due to wear between the wire harness and the lamp head can be effectively solved. Attached Figure Description

[0015] The following is a brief explanation of the contents depicted in the accompanying drawings and the markings therein: Figure 1 This is a structural diagram of the automotive interior ambient light head structure described in this utility model; Figure 2 This is a structural diagram of the automotive interior ambient light head structure described in this utility model; The labels in the attached diagram are as follows: 1. Lamp holder body; 2. Wiring harness outlet; 3. Wiring harness clip; 4. Bottom housing of the body; 5. Top housing of the body; 6. Clip; 7. Bayonet; 8. Connecting block; 9. Through hole; 11. Wiring harness; 12. Left clip assembly; 13. Middle clip assembly; 14. Right clip assembly; 15. Lower left bend; 16. Lower right bend; 17. Left snap-fit ​​part; 18. Right snap-fit ​​part; 19. Reinforcing rib. Detailed Implementation

[0016] The following description, with reference to the accompanying drawings, provides a more detailed explanation of the specific embodiments of this utility model, including the shape and structure of each component, the relative positions and connections between the parts, the functions and working principles of each part: As attached Figure 1 Appendix Figure 2As shown, this utility model is a structure for an automotive interior ambient light head, including a head body 1, a wiring harness outlet 2 on the side of the head body 1, and a wiring harness clip 3 at the wiring harness outlet 2. Multiple sets of the wiring harness clip 3 are provided. The head body 1 includes a bottom housing 4 and a top housing 5. Clips 6 are provided on the side of the bottom housing 4, and latches 7 are provided on the side of the top housing 5. This structure addresses the shortcomings of existing technologies by proposing an improved technical solution. In the structural design, a partial structural improvement is made to the head body 1. The wiring harness outlet 2 on the side of the head body 1 is used for the wiring harness to exit the head body, and wear and noise between the wiring harness and the head body also occur at this location. Therefore, wiring harness clips 3 are provided at the wiring harness outlet 2 of the head body 1. Since there is more than one wiring harness, multiple sets of wiring harness clips 3 are provided. The wiring harness clips are used to hold the wiring harness in place, thus fixing the wiring harness to the head body. This design solves both the problem of noise caused by the continuous collision between the wiring harness and the lamp head, and the problem of the lamp head failing to light up due to wear and tear between the wiring harness and the lamp head. The lamp head body 1 includes a bottom housing 4 and a top housing 5, which are fastened together and can be disassembled for easy replacement of internal circuit boards and other components. A buckle 6 is provided on the side of the bottom housing 4, and a latch 7 is provided on the side of the top housing 5. After the bottom housing 4 and the top housing 5 are fastened together, the buckle 6 and the latch 7 engage, achieving a fixed connection between the bottom housing 4 and the top housing 5. The automotive interior ambient light lamp head structure described in this invention is simple in structure, effectively fixes the wiring harness and the lamp head, solves the problem of noise caused by the continuous collision between the wiring harness and the lamp head, and the problem of the lamp head failing to light up due to wear and tear between the wiring harness and the lamp head, improves the rationality of the wiring harness arrangement, and enhances the performance of the lamp head.

[0017] The lamp head body 1 has a connecting block 8 at its bottom housing 4. A through hole 9 is provided on the connecting block 8, through which bolts pass to connect with the vehicle's interior panel. This structure, by connecting the lamp head to the vehicle's interior panel with bolts passing through the through hole 9, achieves a fixed connection of the lamp head inside the vehicle.

[0018] The wire harness clip 3 includes multiple downwardly protruding clip components. A wire harness 11 is clipped between two adjacent clip components. In this structure, each wire harness is individually clipped and fixed, and different wire harnesses are secured by the clip components and separated by the clip components to avoid interference between them.

[0019] The aforementioned latching components include a left latching component 12, a middle latching component 13, and a right latching component 14. The lower ends of the left latching component 12, the middle latching component 13, and the right latching component 14 all have lower bends. The lower ends of the middle latching component 13 have a left-lower bend 15 and a right-lower bend 16. In this structure, a wire harness is secured between the left latching component 12 and the middle latching component 13, and between the middle latching component 13 and the right latching component 14. The lower bends are used to limit the wire harness from below, preventing it from easily moving downwards and falling off. The lower ends of the middle latching component 13 have left-lower bends 15 and 16, which are symmetrically arranged to constrain the wire harness. The lower right bend 16 and the lower bend at the lower end of the right-side buckle assembly 14 are symmetrically arranged to constrain the other wire harness.

[0020] The top housing 5 of the main body has a downward-extending left-side locking portion 17 on its left side and a downward-extending right-side locking portion 18 on its right side. Both the left-side locking portion 17 and the right-side locking portion 18 have slotted openings 7. With this structure, when the bottom housing 4 and the top housing 5 of the main body are engaged, the left-side locking portion 17 fits against the left side of the top housing 5, and the right-side locking portion 18 fits against the right side of the top housing 5, reliably achieving the locking mechanism.

[0021] The left-side snap-fit ​​assembly 12 has a reinforcing rib 19 on its left side, and the middle snap-fit ​​assembly 13 is located between the left-side snap-fit ​​assembly 12 and the right-side snap-fit ​​assembly 14. The right-side snap-fit ​​assembly 14 also has a reinforcing rib 19 on its right side. In this structure, the reinforcing rib is used to improve the upper strength of the snap-fit ​​assembly.

[0022] The automotive interior ambient light head structure of this utility model features a partial structural improvement to the head body 1. A wiring harness outlet 2 is located on the side of the head body 1 for the wiring harness to exit the head body, and this area is also where wear and noise from the wiring harness and head occur. Therefore, a wiring harness clip 3 is provided at the wiring harness outlet 2 of the head body 1. Since there is more than one wiring harness, multiple clips 3 are provided. These clips secure the wiring harness to the head body, thus fixing it in place. This solves both the problem of noise caused by the wiring harness constantly colliding with the head and the problem of the head failing to light due to wear between the wiring harness and the head body 1. The head body 1 includes a bottom housing 4 and a top housing 5, which are fastened together and can be disassembled for easy replacement of internal circuit boards and other components. A clip 6 is provided on the side of the bottom housing 4, and a latch 7 is provided on the side of the top housing 5. After the bottom shell 4 and the top shell 5 of the main body are fastened together, the buckle 6 and the opening 7 are engaged, so that the bottom shell 4 and the top shell 5 of the main body are fixedly connected.

[0023] The present invention has been described above with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any improvements made using the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution to other situations without modification, are all within the protection scope of the present invention.

Claims

1. A structure for an automotive interior ambient light head, characterized in that: The lamp head body (1) includes a wire harness outlet (2) on the side of the lamp head body (1), a wire harness buckle (3) at the wire harness outlet (2) of the lamp head body (1), and multiple sets of wire harness buckles (3); the lamp head body (1) includes a bottom housing (4) and a top housing (5), a buckle (6) on the side of the bottom housing (4) and a latch (7) on the side of the top housing (5).

2. The automotive interior ambient light head structure according to claim 1, characterized in that: The lamp head body (1) has a connecting block (8) on its bottom shell (4), and a through hole (9) on the connecting block (8). Bolts pass through the through hole (9) and connect to the interior panel of the car.

3. The automotive interior ambient light head structure according to claim 1 or 2, characterized in that: The wire harness clip (3) includes multiple downward protruding clip components.

4. The automotive interior ambient light head structure according to claim 3, characterized in that: A wire harness (11) is clipped between two adjacent snap-fit ​​components.

5. The automotive interior ambient light head structure according to claim 3, characterized in that: The buckle assembly includes a left buckle assembly (12), a middle buckle assembly (13), and a right buckle assembly (14). The lower end of the left buckle assembly (12) is provided with a downward bend, the lower end of the middle buckle assembly (13) is provided with a downward bend, and the lower end of the right buckle assembly (14) is provided with a downward bend.

6. The automotive interior ambient light head structure according to claim 5, characterized in that: The lower end of the middle buckle assembly (13) is provided with a lower left bend (15) and a lower right bend (16).

7. The automotive interior ambient light head structure according to claim 1 or 2, characterized in that: The top shell (5) of the main body has a downwardly extending left snap-fit ​​part (17) on the left side and a downwardly extending right snap-fit ​​part (18) on the right side. The left snap-fit ​​part (17) and the right snap-fit ​​part (18) are respectively provided with slotted slots (7).

8. The automotive interior ambient light head structure according to claim 6, characterized in that: The left buckle assembly (12) is provided with a reinforcing rib (19) on the left side, the middle buckle assembly (13) is located between the left buckle assembly (12) and the right buckle assembly (14), and the right buckle assembly (14) is provided with a reinforcing rib (19) on the right side.

Images