Car lamp structure

Abstract

The car lamp structure comprises a shell, a lampshade, a light source assembly, a reflection component and a thick-wall piece, the lampshade is connected with the shell, and the lampshade and the shell define a containing space; a first limiting hole is formed in one end of the light source assembly; one end of the reflecting part is fixedly connected with the shell, the other end of the reflecting part penetrates through the first limiting hole to be clamped with one end of the light source assembly, and the reflecting part is located above the light source assembly; one end of the thick-wall part is fixedly connected with the reflection part, the other end of the thick-wall part is connected with the other end of the light source assembly, and light emitted by the light source assembly can penetrate through the thick-wall part and the lampshade to be emitted after being reflected by the reflection part. According to the automobile lamp structure, people outside an automobile can judge the current state of the automobile according to the color of light emitted by the automobile lamp, driving or avoiding is facilitated, and safety is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of car light structure, especially a car light structure. BACKGROUND

[0002] With the rapid development of electric vehicles, the charging status and automatic driving function of the vehicle have become important information that needs to be closely monitored by the vehicle owner and the driver in their daily driving. However, in the design of most electric vehicles on the current market, the charging indicator light and the automatic driving system (ADS) indicator light are not integrated into the front face lighting system of the vehicle body. The vehicle owner can usually only obtain this information through the instrument panel, central control screen inside the vehicle, or through the indicator light at the back or side of the vehicle. Although this design can meet the basic functional requirements, it still has certain limitations in actual use. The driver can only clearly understand the charging status and automatic driving mode of the vehicle inside the vehicle, which is not only not intuitive, but also may increase the operational complexity of the driver in certain situations. SUMMARY

[0003] Therefore, it is necessary to provide a car light structure that can observe the state of the car outside the car.

[0004] A car light structure, comprising:

[0005] a housing;

[0006] a lampshade connected with the housing, the lampshade and the housing enclosing a containing space;

[0007] a light source assembly arranged in the containing space, the light source assembly being used for emitting light of different colors according to different states of the car, one end of the light source assembly being provided with a first limiting hole;

[0008] a reflecting component arranged in the containing space, one end of the reflecting component being fixedly connected with the housing, the other end of the reflecting component being clamped with one end of the light source assembly through the first limiting hole, the reflecting component being located above the light source assembly;

[0009] a thick-walled piece arranged in the containing space, one end of the thick-walled piece being fixedly connected with the reflecting component, the other end of the thick-walled piece being connected with the other end of the light source assembly, the light emitted by the light source assembly being capable of being reflected by the reflecting component and then emitted through the thick-walled piece and the lampshade.

[0010] Optionally, the light source assembly comprises a circuit board and a plurality of LEDs, the plurality of LEDs being arranged at the side of the circuit board close to the reflecting component, and the plurality of LEDs being capable of emitting light of different colors respectively.

[0011] Optionally, the reflecting component comprises a first connecting part, a reflecting mirror and a second connecting part connected in sequence, a first limiting piece is arranged at the bottom end of the first connecting part, the first limiting piece is connected with the light source assembly through the first limiting hole, the reflecting mirror is used for reflecting the light emitted by the light source assembly, and the second connecting part is fixedly connected with the shell.

[0012] Optionally, the thick-wall piece comprises a light guiding part and a fixing part, the light guiding part is arranged at the middle part of the fixing part, one end of the fixing part is connected with one end of the reflecting component, and the other end of the fixing part is connected with the light source assembly.

[0013] Optionally, the car lamp structure further comprises two decorative frames, and the two decorative frames are arranged on the upper side and the lower side of the light guiding part respectively.

[0014] Optionally, the car lamp structure comprises a supporting frame, the supporting frame is arranged in the containing space, and the supporting frame is used for supporting the decorative frame located on the lower side of the light guiding part.

[0015] Optionally, the car lamp structure comprises a connecting piece, the connecting piece is arranged on the light source assembly, one end of the connecting piece is connected with the light source assembly, and the other end of the connecting piece is fixedly connected with one end of the fixing part.

[0016] Optionally, a second limiting piece is formed at the bottom end of the connecting piece, one end of the light source assembly is provided with a second limiting hole, the second limiting hole and the first limiting hole are arranged oppositely, and the second limiting piece is clamped with the light source assembly through the second limiting hole.

[0017] Optionally, the car lamp structure further comprises a light homogenizing sheet, the light homogenizing sheet is arranged in the containing space, and the light homogenizing sheet is arranged between the thick-wall piece and the reflecting component.

[0018] The car lamp structure provided in the application can emit light of different colors according to different states of the automobile, the light emitted by the light source assembly can be reflected by the reflecting component and then emitted through the thick-wall piece and the lampshade, so that the current state of the automobile can be judged by the light emitted by the car lamp, which is beneficial to driving or avoiding and improves the safety. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the application or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative labor.

[0020] Figure 1 Figure 1 is a structural schematic diagram of a vehicle lamp structure in an embodiment.

[0021] 1, housing; 11, containing space; 2, lampshade; 3, light source assembly; 31, first limiting hole; 32, circuit board; 33, LED; 34, second limiting hole; 4, reflecting component; 41, first connecting part; 42, reflector; 43, second connecting part; 44, first limiting part; 5, thick wall part; 51, light guide part; 52, fixing part; 6, decorative frame; 7, support frame; 8, connecting part; 81, second limiting part; 82, clamping groove; 9, light uniforming sheet.

[0022] The realization, functional features and advantages of the utility model will be further described in combination with embodiments and with reference to the drawings. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described in combination with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0024] It should be noted that all the directionality indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative positional relationship, movement condition, etc. between the components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directionality indications also change accordingly.

[0025] In addition, the description of "first", "second" and the like in the utility model is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the indicated technical features or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first" and "second" can explicitly or implicitly include at least one of the features. In addition, "and / or" in the full text includes three schemes, taking A and / or B as an example, including A technical scheme, B technical scheme, and A and B simultaneously satisfying the technical scheme; in addition, the technical schemes of each embodiment can be combined with each other, but it must be based on the realization of those skilled in the art, when the combination of technical schemes appears contradictory or unachievable, it should be considered that the combination of technical schemes does not exist, and is not within the protection scope required by the utility model.

[0026] Reference Figure 1The application provides a car lamp structure which comprises a shell 1, a lampshade 2, a light source assembly 3, a reflecting component 4 and a thick wall piece 5, the lampshade 2 is connected with the shell 1, the lampshade 2 and the shell 1 enclose a containing space 11, the light source assembly 3 is arranged in the containing space 11, the light source assembly 3 is used for emitting light of different colors according to different states of the car, one end of the light source assembly 3 is provided with a first limiting hole 31, the reflecting component 4 is arranged in the containing space 11, one end of the reflecting component 4 is fixedly connected with the shell 1, the other end of the reflecting component 4 is clamped with one end of the light source assembly 3 through the first limiting hole 31, and the reflecting component 4 is located above the light source assembly 3, the thick wall piece 5 is arranged in the containing space 11, one end of the thick wall piece 5 is fixedly connected with the reflecting component 4, the other end of the thick wall piece 5 is connected with the other end of the light source assembly 3, and the light emitted by the light source assembly 3 can be reflected by the reflecting component 3 and then emitted through the thick wall piece 5 and the lampshade 2.

[0027] The application provides a car lamp structure, by arranging the light source assembly 3, the light source assembly 3 can emit light of different colors according to different states of the car, the light emitted by the light source assembly 3 can be reflected by the reflecting component 4 and then emitted through the thick wall piece 5 and the lampshade 2, so that the current state of the car can be judged by the light color emitted by the car lamp, and the safety is improved.

[0028] Specifically, the lampshade 2 is a double-color lampshade 2 and is transparent.

[0029] Reference Figure 1 The light source assembly 3 comprises a circuit board 32 and a plurality of LEDs 33, the circuit board 32 is provided with a first limiting hole 31 penetrating along the thickness direction, the first limiting hole 31 is arranged at intervals with the LEDs 33, the circuit board 32 controls different LEDs to emit light according to different states of the car, the plurality of LEDs 33 are arranged at intervals on the side of the circuit board 32 close to the reflecting component 4, the plurality of LEDs 33 can respectively emit light of different colors, and the light emitted by the LEDs 33 can be reflected by the reflecting component 4 and then emitted through the thick wall piece 5 and the lampshade 2.

[0030] Specifically, the plurality of LEDs 33 can respectively emit white light, yellow light and blue-green light.

[0031] Further, the LEDs 33 of the application comprise yellow-white double-light LEDs 33 and blue-green LEDs 33, the yellow-white double-light LEDs 33 are used for outputting yellow light or white light according to different states of the car, the blue-green LEDs 33 are used for outputting blue-green light according to different states of the car. When there is no one in the car and the car is charging, the light is yellow, when the car is in a normal state, the light is white, and when the car is in an automatic driving state, the light is blue.

[0032] Reference Figure 1The reflecting component 4 comprises a first connecting part 41, a reflecting mirror 42 and a second connecting part 43 connected in sequence, the bottom end of the first connecting part 41 is provided with a first limiting part 44, the first limiting part 44 is connected with the light source assembly 3 through the first limiting hole 31, the reflecting mirror 42 is used for reflecting the light emitted by the light source assembly 3, and the second connecting part 43 is fixedly connected with the shell 1.

[0033] Specifically, the reflecting mirror 42 is in a circular arc shape, the surface of the reflecting mirror 42 close to the circuit board 32 is a reflecting surface, and the second connecting part 43 is fixedly connected with the shell 1 through a screw.

[0034] With reference to Figure 1 The thick-walled part 5 comprises a light guiding part 51 and a fixing part 52, the light guiding part 51 is arranged at the middle of the fixing part 52, one end of the fixing part 52 is connected with one end of the reflecting component 4, and the other end of the fixing part 52 is connected with the light source assembly 3.

[0035] Specifically, the axis of the light guiding part 51 is perpendicular to the axis of the fixing part 52, the light guiding part 51 is horizontally arranged, and the fixing part 52 is vertically arranged, so that the light emitted by the light guiding part 51 can be horizontally emitted.

[0036] With reference to Figure 1 The vehicle lamp structure further comprises two decorative frames 6, and the two decorative frames 6 are arranged on the upper side and the lower side of the light guiding part 51 respectively.

[0037] Specifically, the two decorative frames 6 are not identical in structure, so as to meet the needs of different shielding parts. Since the front part of the lampshade 2 is generally transparent, the human eye can directly see some connection structures inside the vehicle lamp, which affects the aesthetic appearance. Therefore, the decorative frame 6 is arranged in the accommodating space 11, and the decorative frame 6 is used for shielding the connection structures inside the vehicle lamp. For example, the decorative frame 6 is arranged on the upper side and the lower side of the light guiding part 51. The decorative frame 6 can shield the fixing part 52, the first connecting part 41 and the like, so as to improve the aesthetic appearance of the vehicle lamp. The decorative frame 6 can be selected to be dark or opaque.

[0038] With reference to Figure 1 The vehicle lamp structure comprises a support frame 7, the support frame 7 is arranged in the accommodating space 11, and the support frame 7 is used for supporting the decorative frame 6 arranged on the lower side of the light guiding part 51. Specifically, the support frame 7 is connected with the shell 1 to realize fixation (not shown in the fixed structure diagram), and the decorative frame 6 on the lower side can be prevented from falling by arranging the support frame 7 to support the decorative frame 6 on the lower side.

[0039] With reference to Figure 1 The vehicle lamp structure comprises a connecting part 8, the connecting part 8 is arranged on the light source assembly 3, one end of the connecting part 8 is connected with the light source assembly 3, and the other end of the connecting part 8 is fixedly connected with one end of the fixing part 52.

[0040] The bottom end of the connecting piece 8 is formed with a second limiting piece 81, one end of the circuit board 32 is provided with a second limiting hole 34, the second limiting hole 34 and the first limiting hole 31 are oppositely arranged, and the second limiting piece 81 is clamped with the circuit board 32 through the second limiting hole 34. The connecting piece 8 is arranged to realize the connection between the fixing part 52 and the circuit board 32.

[0041] Specifically, the top end of the fixing part 52 is fixedly connected with the first connecting part 41 through a screw, and the bottom end of the fixing part 52 is fixedly connected with the end, away from the second limiting piece 81, of the connecting piece 8 through a screw.

[0042] The existing car lamp has a large number of internal parts and a complex assembly, most of which are fixed by screws to realize the stable cooperation between the parts, thereby increasing the self weight of the car lamp, bringing additional structural components of the parts, and being not conducive to the lightweight design of the car lamp. The first limiting hole 31 and the second limiting hole 34 are arranged at two ends of the circuit board 32 respectively, the reflecting part 4 is clamped with the light source assembly 3, and the connecting piece 8 is clamped with the light source assembly 3, so as to realize the stable cooperation, replace the original screw locking structure, simplify the assembly process, reduce the assembly time, reduce the number of parts and the weight, and also reduce the internal cooperation space volume, so that the overall size is reduced and the lightweight demand is met.

[0043] Reference Figure 1 The car lamp structure further comprises a light homogenizing sheet 9, the light homogenizing sheet 9 is arranged in the accommodating space 11, and the light homogenizing sheet 9 is arranged between the thick-walled part 5 and the reflecting part 4. The light emitted by the LED 33 is reflected to the light homogenizing sheet 9 after being reflected by the reflector 42, the light homogenizing sheet 9 can make the light distribution more uniform, which is conducive to improving the uniformity of the emitted light, and the light passing through the light homogenizing sheet 9 is then emitted through the thick-walled part 5 and the lampshade 2.

[0044] Specifically, the connecting piece 8 is provided with a clamping groove 82, and the bottom end of the light homogenizing sheet 9 is clamped in the clamping groove 82, so as to realize the fixation of the light homogenizing sheet 9.

[0045] The above is only a preferred embodiment of the utility model, and does not limit the patent range of the utility model, and any equivalent structural transformation made by using the utility model specification and the drawings, or direct / indirect application in other related technical fields is included in the patent protection range of the utility model.

Claims

1. A vehicle lamp structure, characterized by comprising: The application relates to a car lamp structure. The car lamp structure comprises a shell, a lampshade connected with the shell, a light source assembly arranged in a containing space formed by the lampshade and the shell, the light source assembly being used for emitting light of different colors according to different states of the car, a first limiting hole being arranged at one end of the light source assembly, a reflecting component arranged in the containing space, one end of the reflecting component being fixedly connected with the shell, the other end of the reflecting component penetrating through the first limiting hole and being clamped with one end of the light source assembly, the reflecting component being arranged above the light source assembly, a thick-wall component arranged in the containing space, one end of the thick-wall component being fixedly connected with the reflecting component, the other end of the thick-wall component being connected with the other end of the light source assembly, and light emitted by the light source assembly being capable of penetrating through the thick-wall component and the lampshade after being reflected by the reflecting component. The light source assembly comprises a circuit board and a plurality of LEDs, the plurality of LEDs being arranged at the side of the circuit board close to the reflecting component, and the plurality of LEDs being capable of emitting light of different colors respectively. The reflecting component comprises a first connecting part, a reflecting mirror and a second connecting part connected in sequence, a first limiting part being arranged at the bottom end of the first connecting part, the first limiting part penetrating through the first limiting hole and being connected with the light source assembly, the reflecting mirror being used for reflecting light emitted by the light source assembly, and the second connecting part being fixedly connected with the shell. The thick-wall component comprises a light guide part and a fixing part, the light guide part being arranged at the middle part of the fixing part, one end of the fixing part being connected with one end of the reflecting component, and the other end of the fixing part being connected with the light source assembly. The car lamp structure further comprises two decorative frames, the two decorative frames being arranged at the upper and lower sides of the light guide part respectively.

2. The vehicle lamp structure according to claim 1, characterized by The car lamp structure comprises a supporting frame arranged in the containing space, the supporting frame being used for supporting the decorative frame arranged at the lower side of the light guide part.

3. The vehicle lamp structure according to claim 1, characterized by The car lamp structure comprises a connecting part arranged on the light source assembly, one end of the connecting part being connected with the light source assembly, and the other end of the connecting part being fixedly connected with one end of the fixing part.

4. The vehicle lamp structure according to claim 1, characterized by The bottom end of the connecting part is formed with a second limiting part, one end of the light source assembly is arranged with a second limiting hole, the second limiting hole and the first limiting hole are arranged oppositely, and the second limiting part penetrates through the second limiting hole and is clamped with the light source assembly.

5. The vehicle lamp structure according to claim 4, characterized by The car lamp structure further comprises a light uniformizing sheet arranged in the containing space, the light uniformizing sheet being arranged between the thick-wall component and the reflecting component.

6. The vehicle lamp structure according to claim 5, characterized by ​ 7. The vehicle lamp structure according to claim 4, characterized by ​ 8. The vehicle lamp structure according to claim 7, characterized by ​ 9. The vehicle lamp structure according to claim 1, characterized by ​

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