Multifunctional automobile lamp sharing light-emitting window

Abstract

The multifunctional automobile lamp sharing the light-emitting window comprises a middle shaft, a first fixing support, a second fixing support and a plurality of light-emitting units, the first fixing support is encircled to form a containing cavity, the middle shaft is arranged in the middle of the containing cavity, the second fixing support is connected with the middle shaft, the second fixing support is arranged in the containing cavity, and the light-emitting units are arranged in the containing cavity. The containing cavity can be divided into a plurality of containing positions, light-emitting units are suitable for being installed in the containing positions, and the light-emitting units located in the different containing positions do not interfere with one another. The whole device is divided into three containing positions through the second fixing support, each area is composed of the light-emitting unit and the inner lampshade, the second fixing support, the middle shaft, the inner lampshade and the light-emitting unit are assembled into a whole and then can rotate around the middle shaft, and light emitted by the light-emitting unit can only emit light through the exposed area of the first fixing support. Therefore, different functions are realized; in addition, different lighting effects can be achieved by using the light-emitting units of different specifications.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle lamps, and in particular to a vehicle lamp with a multifunctional shared light-emitting window, a processing device, equipment and a medium. Background Art

[0002] At present, automotive lamps mainly adopt a combination of multiple types of LEDs and light guide structures on the same PCB, or a combination of different PCBs and light guide structures. In the first technical solution, multiple LEDs are arranged separately, but they all correspond to the same light-emitting window, and different types of LEDs can be controlled separately, so as to realize different functions in the same window; while the second solution uses two PCB boards, on which different types of LEDs are arranged, and different types of LEDs correspond to a light guide structure respectively, but the light outlet of the light guide structure is the same, so as to realize the purpose of realizing multiple functions in the same window. However, the above two solutions require a large volume of lamps to realize multiple functions, and the implementation method is not convenient enough.

[0003] In view of this, it is necessary to design a multifunctional automobile lamp with a common light-emitting window to solve the above problems. Summary of the invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art.

[0005] Therefore, the present invention can realize multiple functions in a same window conveniently, save lamp space and realize the luminous effect of a slender strip.

[0006] According to the first aspect of the present invention, a multifunctional automobile lamp with a shared light-emitting window includes a central axis, a first fixed bracket, a second fixed bracket and a plurality of light-emitting units, wherein the first fixed brackets are enclosed to form a receiving cavity, the central axis is arranged in the middle of the receiving cavity, the second fixed bracket is connected to the central axis, and the second fixed bracket is arranged in the receiving cavity so as to be able to divide the receiving cavity into a plurality of receiving positions, each of the receiving positions is suitable for installing the light-emitting unit, and the light-emitting units located in different receiving positions do not interfere with each other.

[0007] Preferably, the central axis is rotatably disposed in the accommodating cavity, and is suitable for driving the second fixing bracket to rotate synchronously when the central axis rotates.

[0008] Further preferably, the second fixing bracket comprises three fixing branches arranged at equal angles, inner lampshades are provided between adjacent fixing branches, and the light emitted by the light emitting unit is suitable for being emitted through the inner lampshades.

[0009] Preferably, the first fixing bracket is in an arc-shaped structure, and the opening of the first fixing bracket in the arc-shaped structure is suitable for being filled by each of the inner lampshades, so that at the same time, only the light emitted by the light-emitting unit arranged in one of the accommodating positions can be emitted through the opening.

[0010] Further preferably, the inner lampshades correspond to the light-emitting units arranged on the respective accommodating positions, and the inner lampshades corresponding to different light-emitting units are single-color injection-molded or multi-color injection-molded.

[0011] Preferably, the inner lampshade is suitable for being provided with a pattern structure.

[0012] Further preferably, the end of the central axis is suitable for arranging a third fixing bracket, the third fixing bracket is made of an opaque material, and the third fixing bracket is fixedly connected to the first fixing bracket.

[0013] Preferably, the first fixing bracket is made of an opaque material, and the inner lampshade is suitable to be made of a colorless transparent material; or a colored transparent material; or a colorless translucent material; or a colored translucent material.

[0014] Further preferably, it further comprises a gear shaft, wherein the gear shaft is connected to the central shaft, and the gear shaft is also transmission-connected to a driving mechanism, so that the gear shaft can be driven by the driving mechanism to drive the central shaft to rotate synchronously.

[0015] Preferably, the light emitting units arranged in the respective accommodation positions emit light of different colors.

[0016] The beneficial effects of the present invention are as follows: the entire device is divided into three accommodating positions by the second fixed bracket, each area is composed of a light-emitting unit and an inner lampshade, the light-emitting unit arranged in each accommodating position can be controlled individually, and the second fixed bracket, the central axis, the inner lampshade and the light-emitting unit can be rotated around the central axis after being assembled into a whole, and the light emitted by the light-emitting unit can only be emitted through the exposed area of ​​the first fixed bracket, so as to realize different functions; in addition, light-emitting units of different specifications can be used to achieve different lighting effects and shapes.

[0017] Other features and advantages of the present invention will be described in the following description, and partly become apparent from the description, or understood by practicing the present invention. The purpose and other advantages of the present invention are realized and obtained by the structures particularly pointed out in the description, claims and drawings.

[0018] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0020] Figure 1 A front view of the automobile lamp with a multifunctional common light-emitting window of the present invention;

[0021] Figure 2 The AA cross-sectional view of the automotive lamp with a multifunctional common light-emitting window of the present invention;

[0022] Figure 3 It is a BB cross-sectional view of the automobile lamp with a multifunctional shared light-emitting window of the present invention.

[0023] Description of reference numerals:

[0024] 1. First fixing bracket; 2. Second fixing bracket; 3. First light-emitting unit; 4. Second light-emitting unit; 5. Third light-emitting unit; 6. First inner lampshade; 7. Second inner lampshade; 8. Third inner lampshade; 9. Third fixing bracket; 10. Gear shaft; 11. Wiring harness; 12. Center shaft. DETAILED DESCRIPTION

[0025] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention. In the description of the present invention, it should be understood that, unless otherwise specified, the meaning of "multiple" is two or more.

[0026] See also Figure 1 A multifunctional automobile lamp with a shared light-emitting window according to a specific embodiment of the present invention comprises a central axis 12, a first fixed bracket 1, a second fixed bracket 2 and a plurality of light-emitting units, wherein the first fixed bracket 1 is enclosed to form a receiving cavity, the central axis 12 is arranged in the middle of the receiving cavity, the second fixed bracket 2 is connected to the central axis 12, and the second fixed bracket 2 is arranged in the receiving cavity so as to be able to separate the receiving cavity into a plurality of receiving positions, each receiving position being suitable for installing a light-emitting unit, and the light-emitting units located in different receiving positions do not interfere with each other.

[0027] Specifically, the central axis 12 is rotatably disposed in the accommodating cavity, and is suitable for driving the second fixing bracket 2 to rotate synchronously when the central axis 12 rotates.

[0028] More specifically, the second fixed bracket 2 includes three fixed branches arranged at equal angles, and inner lampshades are provided between adjacent fixed branches, and the light emitted by the light-emitting unit is suitable for being emitted through the inner lampshades. And the light-emitting colors of the light-emitting units arranged in each accommodation position are different. It should be noted that since the second fixed bracket 2 used here has three fixed branches, the first light-emitting unit 3, the second light-emitting unit 4 and the third light-emitting unit 5 are respectively arranged in the accommodation cavity separated by the three fixed branches, and the colors of the light that can be emitted by the first light-emitting unit 3, the second light-emitting unit 4 and the third light-emitting unit 5 can be set to be the same or different. Of course, the second fixed bracket 2 is not limited to only three fixed branches, and one, two, four, etc., can also be set.

[0029] It should be noted that the first fixing bracket 1 is in an arc shape, and the opening of the first fixing bracket 1 in the arc shape is suitable for being filled by each inner lampshade, so that at the same time, only the light emitted by the light-emitting unit arranged in one accommodating position can be emitted through the opening.

[0030] In addition, the inner lampshades correspond to the light-emitting units arranged at the respective accommodation positions, and the inner lampshades corresponding to the different light-emitting units are single-color injection molded or multi-color injection molded. It is suitable to set a pattern structure on the inner lampshade, or perform optical treatment on the surface to achieve shape optimization. Moreover, the first light-emitting unit 3, the second reflective unit and the third light-emitting unit 5 correspond to the first inner lampshade 6, the second inner lampshade 7 and the third inner lampshade 8 respectively.

[0031] See also Figures 2 to 3 The end of the central axis 12 is suitable for setting a third fixing bracket 9, the third fixing bracket 9 is an opaque material, and the third fixing bracket 9 is fixedly connected to the first fixing bracket 1. The first fixing bracket 1 is an opaque material, and the inner lampshade is suitable for a colorless transparent material; or a colored transparent material; or a colorless translucent material; or a colored translucent material. The third fixing bracket 9 is fixed to the first fixing bracket 1 by ultrasonic welding, laser welding, adhesive bonding, and clamping, so as to play a supporting role.

[0032] Specifically, a gear shaft 10 is also provided at the end of the first fixed bracket 1, and the gear shaft 10 is connected to the central axis 12, and the gear shaft 10 is also connected to the driving mechanism in a transmission manner, so that the central axis 12 can be driven to rotate synchronously by the gear shaft 10 driven by the driving mechanism. Thus, the entire device is divided into three accommodating positions by the second fixed bracket 2, each of which is composed of a light-emitting unit and an inner lampshade, and the light-emitting unit arranged in each accommodating position can be controlled separately, and the second fixed bracket 2, the central axis 12, the inner lampshade and the light-emitting unit can be assembled to form a whole and can rotate around the central axis 12, and the light emitted by the light-emitting unit can only be emitted through the exposed area of ​​the first fixed bracket 1, so as to realize different functions, and in addition, light-emitting units of different specifications can be used to realize different lighting effects and shapes. That is, multiple light-emitting units can share a light-emitting window, thereby realizing richer lighting effects and functions. Of course, a light-emitting window can effectively save the space required for the lamp by realizing multiple functions.

[0033] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner.

[0034] The above description is based on the ideal embodiment of the present invention. Through the above description, relevant personnel can make various changes and modifications without departing from the technical concept of the present invention. The technical scope of the present invention is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A multifunctional common light-emitting window automobile lamp, characterized in that: The invention comprises a central axis (12), a first fixed bracket (1), a second fixed bracket (2) and a plurality of light-emitting units, wherein the first fixed bracket (1) is enclosed to form a receiving cavity, the central axis (12) is arranged in the middle of the receiving cavity, the second fixed bracket (2) is connected to the central axis (12), and the second fixed bracket (2) is arranged in the receiving cavity so as to be able to separate the receiving cavity into a plurality of receiving positions, each of the receiving positions being suitable for installing the light-emitting unit, and the light-emitting units in different receiving positions do not interfere with each other.

2. The automotive lamp with multifunctional common light-emitting window according to claim 1, characterized in that: The central axis (12) is rotatably arranged in the accommodating cavity, and is suitable for driving the second fixing bracket (2) to rotate synchronously when the central axis (12) rotates.

3. The automotive lamp with multifunctional common light-emitting window according to claim 2, characterized in that: The second fixing bracket (2) comprises three fixing branches arranged at equal angles, inner lampshades are arranged between adjacent fixing branches, and the light emitted by the light emitting unit is suitable for being emitted through the inner lampshades.

4. The automotive lamp with multifunctional common light-emitting window according to claim 3, characterized in that: The first fixing bracket (1) is in an arc-shaped structure, and an opening of the first fixing bracket (1) in an arc-shaped structure is suitable for being filled by each of the inner lampshades, so that at the same time, only the light emitted by the light-emitting unit arranged in one of the accommodating positions can be emitted through the opening.

5. The automotive lamp with multifunctional common light-emitting window according to claim 3, characterized in that: The inner lampshades correspond to the light-emitting units arranged on the respective accommodating positions, and the inner lampshades corresponding to different light-emitting units are single-color injection-molded or multi-color injection-molded.

6. The automotive lamp with multifunctional common light-emitting window according to claim 5, characterized in that: The inner lampshade is suitable for being provided with a pattern structure.

7. The automotive lamp with multifunctional common light-emitting window according to claim 6, characterized in that: The end of the central axis (12) is suitable for arranging a third fixing bracket (9), the third fixing bracket (9) is an opaque material piece, and the third fixing bracket (9) is fixedly connected to the first fixing bracket (1).

8. The automotive lamp with multifunctional common light-emitting window according to claim 7, characterized in that: The first fixing bracket (1) is made of an opaque material, and the inner lampshade is suitable to be made of a colorless transparent material; or a colored transparent material; or a colorless translucent material; Or colored translucent material pieces.

9. The automotive lamp with multifunctional common light-emitting window according to claim 7, characterized in that: It also comprises a gear shaft (10), wherein the gear shaft (10) is connected to the central shaft (12), and the gear shaft (10) is also transmission-connected to a driving mechanism, so that the gear shaft (10) can be driven by the driving mechanism to drive the central shaft (12) to rotate synchronously.

10. The automotive lamp with multifunctional common light-emitting window according to claim 7, characterized in that: The light emitting units arranged in the respective accommodation positions emit light of different colors.

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