Vehicle lamp and vehicle
By setting up a frosted layer at the connection between the translucent area of the decorative frame and the lamp shell, the problem of leakage of the screw column structure is solved, and the high fixed strength and good lighting effect of the headlights are achieved, which meets the shape requirements of the taillights.
Patent Information
- Application Number
- CN202422297485.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-20
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-09-20
AI Technical Summary
In existing car lights, the screw column structure is prone to leakage, affecting the lighting effect, and the fixing strength is insufficient, which cannot meet the taillight modeling needs.
By setting a matte layer at the connection between the light-transmitting area of the decorative frame and the lamp shell, and using a first fastener to connect the decorative frame and the lamp shell, the screw column structure is avoided and the fixing strength is improved.
It effectively avoids the leakage of screw column structure, improves the lighting effect and fixing strength of the headlights, and meets the aesthetic design needs of the taillights.
Smart Images
Figure CN223090476U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the technical field of vehicle lights, and more specifically, to a vehicle light and a vehicle. Background Art
[0002] After the optical light-emitting surface part and the decorative shielding part of the vehicle light are injection-molded in two colors, in order to highlight the optical surface characteristics, the fixed structure space reserved for the parts is relatively limited. Therefore, the parts are usually fixed by a snap-fit method, but the fixing strength is poor. If screws are used for fastening, the screw post structure on the parts will be exposed, affecting the lighting effect of the vehicle light.
[0003] Therefore, how to avoid the exposure of the screw post structure has become a technical problem that needs to be solved urgently by those skilled in the art. Utility Model Content
[0004] In view of this, the purpose of this application is to provide a vehicle light to avoid the exposure of the screw post structure.
[0005] Another purpose of this application is to provide a vehicle with the above vehicle light.
[0006] To achieve the above purpose, this application provides the following technical solutions:
[0007] A vehicle light, comprising:
[0008] A lamp housing;
[0009] A decorative frame, the decorative frame is provided with a light-transmitting area and a light-shielding area, the light-transmitting area of the decorative frame is connected to the lamp housing through a first fastener, and a frosted layer is provided at the position where the first fastener is connected to the light-transmitting area of the decorative frame.
[0010] Optionally, in the above vehicle light, the decorative frame includes a light-transmitting frame and a light-shielding frame, the light-transmitting area is located on the light-transmitting frame, and the light-shielding area is located on the light-shielding frame.
[0011] Optionally, in the above vehicle light, the light-transmitting frame and the light-shielding frame are integrally injection-molded.
[0012] Optionally, in the above vehicle light, the decorative frame is a two-color decorative frame.
[0013] Optionally, in the above vehicle light, it includes a light source and an inner lamp cover, and the inner lamp cover is located between the light source and the light-transmitting area of the decorative frame, so that the light of the light source is transmitted to the light-transmitting area of the decorative frame through the inner lamp cover.
[0014] Optionally, in the above vehicle light, the light source includes an LED module, and the LED module is fixed inside the lamp housing through a second fastener.
[0015] Optionally, in the above-mentioned vehicle lamp, a clamping groove is provided on the inner lamp cover so that the inner lamp cover is clamped on the first fastener.
[0016] Optionally, in the above-mentioned vehicle lamp, the light-shielding area of the inner lamp cover and the decorative frame is connected by a hot riveting method.
[0017] Optionally, in the above-mentioned vehicle lamp, an outer lamp cover is included, and the outer lamp cover is connected to the lamp housing.
[0018] A vehicle includes a tail lamp, and the tail lamp is the vehicle lamp described in any one of the above.
[0019] For the vehicle lamp provided in this application, the light-transmitting area of the decorative frame and the lamp housing are connected by a first fastener to improve the fixing strength of the decorative frame. At the same time, a frosted layer is provided at the position where the first fastener is connected to the light-transmitting area of the decorative frame. When the light of the light source is transmitted to the light-transmitting area of the decorative frame, since a frosted layer is provided at the position where the first fastener is connected to the light-transmitting area of the decorative frame, the first fastener will not produce bright spots in the light-transmitting area of the decorative frame. As can be seen from the above example, for the vehicle lamp provided in this application, by providing a frosted layer at the position where the first fastener is connected to the light-transmitting area of the decorative frame, it is ensured that no bright spots will be generated in the light-transmitting area of the decorative frame after the light source is lit, the screw post structure can be prevented from leaking out, and the lighting effect of the vehicle lamp is improved.
[0020] The technical features mentioned above, the technical features to be mentioned below, and the technical features shown separately in the drawings can be combined with each other arbitrarily, as long as the combined technical features are not contradictory. All feasible feature combinations are the technical contents clearly recorded in this article. Any one of the sub-features included in the same statement can be applied independently without necessarily being applied together with other sub-features. Description of the Drawings
[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the drawings in the following description are only the embodiments of the present application. For those of ordinary skill in the art, other drawings can be obtained according to the provided drawings without creative efforts.
[0022] Figure 1 Structural schematic of the vehicle lamp provided in the embodiment of the present application Figure 1 ;
[0023] Figure 2 Structural schematic of the vehicle lamp provided in the embodiment of the present application Figure 2 。
[0024] Among them, 100 is a vehicle lamp, 101 is a lamp housing, 102 is a decorative frame, 1021 is a light-transmitting area, 1022 is a light-shielding area, 1023 is a light-transmitting frame, 1024 is a light-shielding frame, 1025 is a frosted layer, 103 is a first fastener, 104 is a light source, 1041 is an LED module, 105 is an inner lamp cover, 1051 is a card slot, and 106 is an outer lamp cover. Detailed implementation manners
[0025] The core of this application lies in providing a vehicle lamp to avoid the external leakage of the screw post structure.
[0026] Another core of this application lies in providing a vehicle with the above-mentioned vehicle lamp.
[0027] Next, the technical solutions in the embodiments of this application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of this application. Obviously, the described embodiments are only a part of the embodiments of this application, rather than all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of this application.
[0028] After the optical light-emitting surface part of the vehicle lamp and the decorative and shielding part are formed into a two-color decorative frame by two-color injection molding, in order to highlight the optical surface characteristics, the fixed structure space reserved for the parts is relatively limited. Therefore, the parts are usually fixed by a snap-fitting method, but the fixing strength is poor. In order to meet the fixing strength of the parts, the distance between the light-emitting surface and the edge of the lamp is large, which greatly limits the shape of the taillight and cannot meet the current taillight shape with a long Z direction and a large proportion of the optical surface in the whole lamp, to a certain extent affecting the aesthetic design of the taillight.
[0029] In order to meet the fixing strength of the two-color decorative frame and the taillight shape requirements, the two-color decorative frame and the lamp housing are usually fixed with screws, but the screw post structure will leak externally at the light-emitting port, affecting the lighting effect of the vehicle lamp.
[0030] For this reason, as Figure 1 shown, an embodiment of this application discloses a vehicle lamp 100, including a lamp housing 101 and a decorative frame 102. By providing a frosted layer 1025 at the position where the first fastener 103 is connected to the light-transmitting area 1021 of the decorative frame 102, it is ensured that no bright spots will be generated in the light-transmitting area 1021 of the decorative frame 102 after the light source is lit, the external leakage of the screw post structure can be avoided, and the lighting effect of the vehicle lamp 100 is improved.
[0031] Next, the vehicle lamp 100 disclosed in the embodiments of this application will be specifically explained and described in conjunction with Figure 1 and Figure 2 .
[0032] Among them, as Figure 1 and Figure 2As shown, the decorative frame 102 is provided with a light-transmitting area 1021 and a light-shielding area 1022. Through the light-transmitting area 1021 of the decorative frame 102, the light emitted after the light source 104 is lit can be emitted from the light-transmitting area 1021, thereby realizing the lighting effect of the vehicle lamp 100. At the same time, through the light-shielding area 1022 of the decorative frame 102, the light emitted after the light source 104 is lit can be prevented from diffusing around, improving the lighting effect of the vehicle lamp 100.
[0033] In some embodiments, such as Figure 1 and Figure 2 As shown, the decorative frame 102 includes a light-transmitting frame 1023 and a light-shielding frame 1024. The light-transmitting area 1021 is located on the light-transmitting frame 1023, and the light-shielding area 1022 is located on the light-shielding frame 1024. At the same time, light-shielding frames 1024 are provided on both the upper and lower sides of the light-transmitting frame 1023, so as to prevent the light emitted after the light source 104 is lit from diffusing to the upper and lower sides, ensuring that the light emitted after the light source 104 is lit is emitted from the light-transmitting area 1021 of the light-transmitting frame 1023 to improve the lighting effect of the vehicle lamp 100. It should be noted that the light-transmitting area 1021 can be partially provided on the light-transmitting frame 1023 or all can be set as the light-transmitting area 1021. In this embodiment, in order to highlight the optical surface characteristics, the light-transmitting frame 1023 is entirely set as the light-transmitting area 1021.
[0034] In some embodiments, the decorative frame 102 can adopt a two-color decorative frame, and the light-transmitting frame 1023 and the light-shielding frame 1024 are integrally injection-molded. Specifically, the decorative frame 102 can be integrally formed by two different colors of plastics through a two-color injection molding process. In this embodiment, the light-transmitting frame 1023 can adopt red transparent plastic, and the light-shielding frame 1024 can adopt black opaque plastic, and a two-color decorative frame is formed by a two-color injection molding process. By adopting a two-color decorative frame, the optical performance of the vehicle lamp 100 can be improved, glare can be reduced, and the lighting effect of the vehicle lamp 100 can be improved.
[0035] To ensure the fixing strength of the decorative frame 102, such as Figure 1 and Figure 2 As shown, the light-transmitting area 1021 of the decorative frame 102 is connected to the lamp housing 101 through a first fastener 103. Among them, the first fastener 103 can adopt screws, bolts, etc., which are not limited herein.
[0036] To avoid the first fastener 103 from leaking out, such as Figure 1 and Figure 2As shown, a frosted layer 1025 is provided at the position where the first fastener 103 is connected to the light-transmitting area 1021 of the decorative frame 102. When the light of the light source is transmitted to the light-transmitting area 1021 of the decorative frame 102, since the frosted layer 1025 is provided at the position where the first fastener 103 is connected to the light-transmitting area 1021 of the decorative frame 102, the light will not pass through at the position where the first fastener 103 is connected to the light-transmitting area 1021 of the decorative frame 102, so that the first fastener 103 will not produce bright spots in the light-transmitting area 1021 of the decorative frame 102, thereby avoiding the leakage of the first fastener 103 and improving the lighting effect of the vehicle lamp 100.
[0037] In some embodiments, at the position corresponding to the first fastener 103 on the light-transmitting area 1021 of the decorative frame 102, the light-transmitting area 1021 of the decorative frame 102 can be locally corroded by a chemical solution, so that the light-transmitting area 1021 of the decorative frame 102 has a local frosted effect, thereby forming a frosted layer 1025 at the position corresponding to the first fastener 103 on the light-transmitting area 1021 of the decorative frame 102, so as to avoid the leakage of the first fastener 103 and improve the lighting effect of the vehicle lamp 100.
[0038] As Figure 1 and Figure 2 shown, the vehicle lamp 100 includes a light source 104 and an inner lamp cover 105, and the inner lamp cover 105 is located between the light source 104 and the light-transmitting area 1021 of the decorative frame 102, so that the light of the light source 104 can be transmitted to the light-transmitting area 1021 of the decorative frame 102 through the inner lamp cover 105.
[0039] In some embodiments, as Figure 1 and Figure 2 shown, the light source 104 includes an LED module 1041, and the LED module 1041 is fixed inside the lamp housing 101 by a second fastener. At the same time, as Figure 1 shown, a card slot 1051 is provided on the upper side ( Figure 1 viewing angle) of the inner lamp cover 105, so that the upper side of the inner lamp cover 105 is clamped on the first fastener 103. And, the lower side ( Figure 1 viewing angle) of the inner lamp cover 105 is connected to the light-shielding area 1022 of the decorative frame 102 by a hot riveting method to realize the installation of the inner lamp cover 105, so that the inner lamp cover 105 can play a better role in protecting the light source 104, and at the same time can gather the light emitted by the light source 104 and convert the light into a controllable parallel light source to improve the lighting effect. In addition, it can also reduce the glare generated by the vehicle lamp 100 to other vehicles and pedestrians and improve the driving safety.
[0040] As Figure 1 and Figure 2As shown in the figure, the vehicle lamp 100 includes an outer lamp cover 106, and the outer lamp cover 106 is connected to the lamp housing 101 to form an installation cavity, so that the decorative frame 102, the light source 104 and the inner lamp cover 105 can be installed in the installation cavity, so as to protect the internal structure through the outer lamp cover 106 and avoid the internal structure being affected by the external environment, such as rain, dust, etc., thereby ensuring the normal operation of the vehicle lamp 100. At the same time, the lighting effect of the vehicle lamp 100 can be improved, making the light easier to be seen by other road users, thereby improving the visibility of the vehicle and reducing the risk of driving at night. It should be noted that the outer lamp cover 106 and the lamp housing 101 can be connected by welding, bolt connection, snap connection, plug connection, etc., which are not limited herein.
[0041] In the vehicle lamp 100 provided by the present application, the light-transmitting area 1021 of the decorative frame 102 is connected to the lamp housing 101 through the first fastener 103 to improve the fixing strength of the decorative frame 102. At the same time, a frosted layer 1025 is provided at the position where the first fastener 103 is connected to the light-transmitting area 1021 of the decorative frame 102. When the light of the light source is transmitted to the light-transmitting area 1021 of the decorative frame 102, since a frosted layer 1025 is provided at the position where the first fastener 103 is connected to the light-transmitting area 1021 of the decorative frame 102, the first fastener 103 will not produce bright spots in the light-transmitting area 1021 of the decorative frame 102. As can be seen from the above example, in the vehicle lamp 100 provided by the present application, by providing a frosted layer 1025 at the position where the first fastener 103 is connected to the light-transmitting area 1021 of the decorative frame 102, it is ensured that no bright spots will be produced in the light-transmitting area 1021 of the decorative frame 102 after the light source is lit, the screw post structure can be prevented from leaking out, and the lighting effect of the vehicle lamp 100 is improved.
[0042] The embodiment of the present application also discloses a vehicle, including a tail lamp, and the tail lamp is the vehicle lamp 100 disclosed in the above embodiment, so it has all the technical effects of the above vehicle lamp 100, which will not be elaborated herein.
[0043] The terms "first" and "second" in the specification, claims and drawings of the present application are used to distinguish different objects, rather than to describe a specific order. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device that includes a series of steps or units is not limited to the listed steps or units, but may include steps or units that are not listed.
[0044] The foregoing description of the disclosed embodiments enables those skilled in the art to practice or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims
1. A vehicle lamp, characterized in that, Comprising: A lamp housing (101); A decorative frame (102), the decorative frame (102) is provided with a light-transmitting area (1021) and a light-shielding area (1022), the light-transmitting area (1021) of the decorative frame (102) is connected to the lamp housing (101) by a first fastener (103), and a frosted layer (1025) is provided at the position where the first fastener (103) is connected to the light-transmitting area (1021) of the decorative frame (102).
2. The vehicle lamp according to claim 1, wherein The decorative frame (102) includes a light-transmitting frame (1023) and a light-shielding frame (1024), the light-transmitting area (1021) is located on the light-transmitting frame (1023), and the light-shielding area (1022) is located on the light-shielding frame (1024).
3. The vehicle lamp according to claim 2, characterized in that, The light-transmitting frame (1023) and the light-shielding frame (1024) are integrally injection-molded.
4. The vehicle lamp according to claim 3, characterized in that, The decorative frame (102) is a two-color decorative frame.
5. The vehicle lamp according to claim 1, characterized in that, Comprising a light source (104) and an inner lamp shade (105), the inner lamp shade (105) is located between the light source (104) and the light-transmitting area (1021) of the decorative frame (102), so that the light of the light source (104) is transmitted to the light-transmitting area (1021) of the decorative frame (102) through the inner lamp shade (105).
6. The vehicle lamp according to claim 5, characterized in that, The light source (104) includes an LED module (1041), and the LED module (1041) is fixed inside the lamp housing (101) by a second fastener.
7. The vehicle lamp according to claim 5, characterized in that, The inner lamp shade (105) is provided with a clamping groove (1051) so that the inner lamp shade (105) is clamped on the first fastener (103).
8. The vehicle lamp according to claim 7, characterized in that, The inner lamp shade (105) is connected to the light-shielding area (1022) of the decorative frame (102) by a hot riveting method.
9. The vehicle lamp according to any one of claims 1 to 8, characterized in that, Comprising an outer lamp shade (106), the outer lamp shade (106) is connected to the lamp housing (101).
10. A vehicle, characterized in that, Comprising a tail lamp, the tail lamp is the vehicle lamp (100) according to any one of claims 1 to 9.