An automobile signal light
Patent Information
- Application Number
- CN202522822344.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-31
- Publication Date
- 2026-10-27
- Estimated Expiration
- 2035-12-31
AI Technical Summary
[0004]本实用新型的目的在于克服现有技术的不足，提供一种汽车信号灯，具有结构简单、安装方便、美观性好等优点，并能够有效防止外装饰框翘曲变形，避免漏光问题
本实用新型具有结构简单、安装方便、美观性好等优点，通过在外装饰框上设置遮光凸缘，并在遮光凸缘的角位处设置螺丝孔位，利用螺丝穿过螺丝孔位锁固至外装饰框，有效抑制外装饰框角部的翘曲变形，同时杜绝日行灯漏光现象。本方案通过小改造实现显著效果，实用性高，改造成本低，适于推广。
Smart Images
Figure CN224904708U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of automotive signal lights, and in particular to an automotive signal light. Background Technology
[0002] With the continuous development of the automotive market, the auto parts industry is experiencing a period of rapid growth. As an important component of automobiles, traffic lights are a crucial element of the vehicle's exterior design, making them a key area for improvement.
[0003] Currently available automotive signal lights, consisting of fog lights and position lights, have a complex structure that is difficult to assemble. Furthermore, the outer trim frame is prone to warping and deformation at the corners, resulting in a loose fit between the trim frame and the rear housing, which in turn causes daytime running light leakage. This not only affects lighting performance and driving safety but also detracts from the overall aesthetics and harmony of the vehicle. Therefore, there is an urgent need to optimize and improve the structure of automotive signal lights. Utility Model Content
[0004] The purpose of this utility model is to overcome the shortcomings of the prior art and provide a car signal light that has the advantages of simple structure, convenient installation, and good aesthetics, and can effectively prevent the outer decorative frame from warping and deforming, thus avoiding light leakage problems.
[0005] The objective of this utility model can be achieved by adopting the following technical solutions: A car signal light, generally square in shape, includes a rear housing, a daytime running light circuit board, a daytime running light lens, an inner decorative ring, three fog light modules, a mirror, and an outer decorative frame. The daytime running light circuit board is fixed to the inner bottom of the rear housing and has a ring of LED beads on it. The daytime running light lens is installed inside the rear housing via a first snap-fit structure, located in front of the daytime running light circuit board and corresponding to the position of the ring of LED beads. The inner decorative ring is installed inside the rear housing via a second snap-fit structure, located inside the daytime running light lens, and has at least one mounting slot. The fog light modules have a number of... The quantity and number of mounting slots are consistent and correspond one-to-one, with each fog light module embedded in the corresponding mounting slot; the face mirror is covered on the rear housing by a limiting structure and is located in front of the daytime running light lens and the inner decorative ring; the outer decorative frame is connected to the rear housing by a third snap-fit structure and presses the face mirror firmly onto the rear housing; wherein, the rear housing has a light-shielding flange on the outer side of the mating surface with the outer decorative frame, and each corner of the light-shielding flange is provided with at least one screw hole, and the screw is screwed through the screw hole and screwed into the outer decorative frame to prevent the corners of the outer decorative frame from warping and deforming.
[0006] Furthermore, the fog light module includes a fog light lens and a fog light circuit board. The fog light circuit board is connected to the fog light lens by screws and has LED beads installed on it.
[0007] Furthermore, the first buckle structure includes a first buckle and a first slot that match each other. The first buckle is disposed on the outer wall of the daytime running light lens, and the first slot is disposed on the inner wall of the rear housing. The first buckle is inserted into the first slot, thereby realizing the quick connection between the rear housing and the daytime running light lens.
[0008] Furthermore, a glue groove is provided at the mating surface between the rear housing and the face mirror for inserting the rear end of the face mirror. The glue groove is located in front of the first slot. The rear end of the face mirror is inserted into the glue groove for injecting glue, and the first buckle of the daytime running light lens is pressed, thereby achieving a sealed connection between the rear housing, the face mirror, and the daytime running light lens.
[0009] Furthermore, the second buckle structure includes a second buckle and a second slot that match each other. The second buckle is located at the bottom outer side of the inner decorative ring, and the second slot is located at the bottom inner side of the rear housing.
[0010] Furthermore, it also includes a mounting bracket, which is located on the rear side of the rear housing and connected to the rear housing by screws, and has mounting holes around its perimeter for connection with the vehicle body.
[0011] Furthermore, the inner decorative ring has three parallel mounting slots arranged along the longitudinal direction, and the fog light modules are three in number, each embedded in one of the three mounting slots.
[0012] Furthermore, the fog light module is fixed in the mounting slot by adhesive bonding.
[0013] Furthermore, the outer decorative frame is provided with multiple buckles around its perimeter for connection with the reserved slots of the vehicle body.
[0014] Compared with the prior art, this utility model has the following advantages and beneficial effects: This utility model has the advantages of simple structure, convenient installation, and good aesthetics. By setting a light-shielding flange on the outer decorative frame and setting screw holes at the corners of the light-shielding flange, screws are used to lock it to the outer decorative frame through the screw holes, effectively suppressing the warping and deformation of the corners of the outer decorative frame, while eliminating light leakage from the daytime running light. This solution achieves significant results with minor modifications, is highly practical, has low modification costs, and is suitable for widespread application. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of the signal light of this utility model.
[0016] Figure 2 This is a front view of the signal light of this utility model.
[0017] Figure 3 for Figure 2A sectional view along the AA direction.
[0018] Figure 4 for Figure 2 BB-direction sectional view.
[0019] Figure 5 This is a bottom view of the signal light of this utility model.
[0020] Figure 6 This is a rear view of the signal light of this utility model.
[0021] Figure 7 This is an exploded view of the signal light of this utility model. Detailed Implementation
[0022] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are some embodiments of this utility model, but not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.
[0023] like Figures 1 to 7 As shown, this embodiment provides a car signal light, which is generally square in shape and includes a rear housing 1, a daytime running light circuit board 2, a daytime running light lens 3, an inner decorative ring 4, three fog light modules, a mirror 7, and an outer decorative frame 8. The daytime running light circuit board 2 is fixed to the inner bottom of the rear housing 1, and a ring of LED beads 201 is provided on it. The daytime running light lens 3 is installed inside the rear housing 1 through a first snap-fit structure and is located in front of the daytime running light circuit board 2, corresponding to the position of the ring of LED beads 201. The inner decorative ring 4 is installed inside the rear housing 1 through a second snap-fit structure and is located inside the daytime running light lens 3. It is provided with at least one mounting slot 402. The number of fog light modules is consistent with the number of mounting slots 402 and corresponds one-to-one. The fog light module is embedded in the corresponding mounting slot 402; the mirror 7 is covered on the rear housing 1 by the limiting structure 701 and is located in front of the daytime running light lens 3 and the inner decorative ring 4; the outer decorative frame 8 is connected to the rear housing 1 by the third snap-fit structure (not shown in the figure) and presses the mirror 7 to the rear housing 1. At the same time, the outer decorative frame 8 is provided with multiple snap-fits 801 around its perimeter for connection with the reserved slots of the car body; wherein, the rear housing 1 forms a light-shielding flange 10 on the outer side of the mating surface with the outer decorative frame 8, and each corner of the light-shielding flange 10 is provided with at least one screw hole 1001. The screw passes through the screw hole 1001 and is screwed into the outer decorative frame 8 to prevent the corners of the outer decorative frame 8 from warping and deforming.
[0024] The fog light module includes a fog light lens 5 and a fog light circuit board 6. The fog light circuit board 6 is connected to the fog light lens 5 by screws and has LED beads 601 installed on it.
[0025] The first snap-fit structure includes a first snap-fit 301 and a first slot 101 that match each other. The first snap-fit 301 is disposed on the outer wall of the daytime running light lens 3, and the first slot 101 is disposed on the inner wall of the rear housing 1. The first snap-fit 301 is inserted into the first slot 101, thereby realizing the quick connection between the rear housing 1 and the daytime running light lens 3.
[0026] The mating surface between the rear housing 1 and the face mirror 7 is also provided with a glue groove 102 for inserting the rear end of the face mirror 7. The glue groove 102 is located in front of the first slot 101. The rear end of the face mirror 7 is inserted into the glue groove 102 for injecting glue, and the first buckle 301 of the daytime running light lens 3 is pressed, thereby achieving a sealed connection between the rear housing and the face mirror and the daytime running light lens.
[0027] The rear end of the daytime running light lens 3 is the light-incident surface and is decorated with Fresnel optical patterns, while the front end is the light-emitting surface and is decorated with corn kernel patterns.
[0028] The second buckle structure includes a second buckle 401 and a second slot 103 that match each other. The second buckle 401 is located at the bottom outer side of the inner decorative ring 4, and the second slot 103 is located at the bottom inner side of the rear housing 1.
[0029] The signal light in this embodiment also includes a mounting bracket 9, which is located on the rear side of the rear housing 1 and connected to the rear housing 1 by screws. Mounting holes 901 for connecting to the vehicle body are provided around the bracket 9.
[0030] In this embodiment, the inner decorative ring 4 has three parallel mounting slots 402 arranged along the longitudinal direction. There are three fog light modules, which are quickly embedded into the three mounting slots 402 by adhesive bonding, without the need for screws.
[0031] The above description is only a preferred embodiment of this utility model patent, but the protection scope of this utility model patent is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope disclosed in this utility model patent, based on the technical solution and utility model patent concept of this utility model patent, shall fall within the protection scope of this utility model patent.
Claims
1. A vehicle signal light, characterized in that: The overall shape is square, comprising a rear housing, a daytime running light circuit board, a daytime running light lens, an inner decorative ring, three fog light modules, a mirror, and an outer decorative frame. The daytime running light circuit board is fixed to the inner bottom of the rear housing and has a ring of LED beads on it. The daytime running light lens is installed inside the rear housing via a first snap-fit structure, located in front of the daytime running light circuit board and corresponding to the position of the ring of LED beads. The inner decorative ring is installed inside the rear housing via a second snap-fit structure, located inside the daytime running light lens, and has at least one mounting slot. The number of fog light modules is related to the number of modules installed. The number of slots is consistent and corresponds one-to-one, with each fog light module embedded in the corresponding mounting slot; the face mirror is covered on the rear housing by a limiting structure and is located in front of the daytime running light lens and the inner decorative ring; the outer decorative frame is connected to the rear housing by a third snap-fit structure and presses the face mirror firmly onto the rear housing; wherein, the rear housing has a light-shielding flange on the outer side of the mating surface with the outer decorative frame, and each corner of the light-shielding flange is provided with at least one screw hole, and the screw is screwed through the screw hole and screwed into the outer decorative frame to prevent the corners of the outer decorative frame from warping and deforming.
2. A vehicle signal light according to claim 1, characterized in that: The fog light module includes a fog light lens and a fog light circuit board. The fog light circuit board is connected to the fog light lens by screws and has LED beads installed on it.
3. A vehicle signal light according to claim 1, characterized in that: The first snap-fit structure includes a first snap-fit and a first slot that match each other. The first snap-fit is disposed on the outer wall of the daytime running light lens, and the first slot is disposed on the inner wall of the rear housing. The first snap-fit is inserted into the first slot, thereby realizing the quick connection between the rear housing and the daytime running light lens.
4. A car signal light according to claim 3, characterized in that: The mating surface between the rear housing and the face mirror is also provided with a glue groove for inserting the rear end of the face mirror. The glue groove is located in front of the first slot. The rear end of the face mirror is inserted into the glue groove for injecting glue, and the first buckle of the daytime running light lens is pressed, thereby achieving a sealed connection between the rear housing, the face mirror, and the daytime running light lens.
5. A vehicle signal light according to claim 1, characterized in that: The second buckle structure includes a second buckle and a second slot that match each other. The second buckle is located at the bottom outer side of the inner decorative ring, and the second slot is located at the bottom inner side of the rear housing.
6. A vehicle signal light according to claim 1, characterized in that: It also includes a mounting bracket, which is located on the rear side of the rear housing and connected to the rear housing by screws, and has mounting holes around its perimeter for connection with the vehicle body.
7. A vehicle signal light according to claim 1, characterized in that: The inner decorative ring has three parallel mounting slots arranged along the longitudinal direction, and the fog light modules are three in number, each embedded in one of the three mounting slots.
8. A vehicle signal light according to claim 7, characterized in that: The fog light module is fixed in the mounting slot by adhesive bonding.
9. A vehicle signal light according to claim 1, characterized in that: The outer decorative frame is provided with multiple buckles around its perimeter for connection with the reserved slots of the vehicle body.