In-vehicle lamp set structure, air duct structure, luggage rack structure and vehicle

Abstract

The utility model provides an in-vehicle lamp set structure, an air duct structure, a luggage rack structure and a vehicle, and relates to the technical field of vehicles. The LED assembly comprises a lamp holder and an LED installed on the lamp holder. The first section bar is mounted on a fixing structure in a vehicle; based on the shape structures of the lamp holder and the first section bar, the lamp holder can be clamped on the first section bar and combined with the first section bar. According to the vehicle interior LED assembly, the first sectional material serves as a mounting structure of the LED assembly, the lamp holder of the LED assembly can be directly clamped on the first sectional material and combined with the first sectional material through the shape structures of the lamp holder and the first sectional material, and therefore mounting of the LED assembly can be achieved without a large number of fasteners, and the mounting efficiency of the vehicle interior LED assembly is effectively improved; and a large amount of labor cost is saved.

Description

Technical Field

[0001] The present application relates to the technical field of vehicles, and in particular to an interior lighting group structure, an air duct structure, a luggage rack structure and a vehicle. Background Art

[0002] Transportation broadly refers to all man-made devices used for human travel or transportation. Transportation is an indispensable part of modern people's lives. With the changes of the times and the advancement of science and technology, there are more and more transportation around people, and buses for transporting people can be seen everywhere on the road. Transportation includes buses, rail trains, etc. Public transportation often needs to carry multiple passengers at a time. The most common public transportation is the bus that runs on a fixed route in the city.

[0003] At present, LEDs are arranged in the compartments of some vehicles for lighting or displaying information, for example, LEDs are arranged on luggage racks or air duct structures along the front and rear extension direction of the compartment. At present, screws are usually used to connect and fix LED related structures, and a large number of screws need to be arranged and installed along the length direction of the LED, which requires a lot of time and labor costs during assembly. Utility Model Content

[0004] The technical problem to be solved by the present application is to propose an interior lamp group structure, an air duct structure, a luggage rack structure and a vehicle in view of the above-mentioned deficiencies in the prior art.

[0005] A vehicle interior lamp assembly structure comprises: an LED component and a first profile; the LED component comprises a lamp holder and an LED mounted on the lamp holder; the first profile is mounted on a fixed structure in the vehicle; based on the shape structure of the lamp holder and the first profile, the lamp holder can be clamped on the first profile and combined with the first profile.

[0006] Optionally, a bayonet for the lamp holder to be inserted into is provided on the first profile; when the lamp holder is inserted into the bayonet, the lamp holder is restricted by the bayonet to be combined together.

[0007] Optionally, the LED assembly has multiple segments of LEDs, each segment of LED corresponds to a lamp holder formed by a segment of profile, and connecting lines are arranged between adjacent LEDs along the first profile.

[0008] Optionally, the interior lighting group structure further includes a lampshade for the LED, and based on the shape structure of the lampshade and the first profile, the lampshade can be clamped on the first profile and combined with the first profile.

[0009] Optionally, the LED component is accommodated in a groove of the first profile, the lampshade seals the LED component in the groove, and the light-emitting side of the LED faces the lampshade.

[0010] Optionally, the LED assembly includes a first LED assembly and a second LED assembly; the first LED assembly and the second LED assembly are arranged on the first profile along a length extension direction of the first profile and are located at different circumferential angular positions on the first profile.

[0011] Optionally, the interior lighting group structure also includes a second profile, the first profile is installed on the second profile, and based on the shape structure of the first profile and the second profile, the first profile can be clamped on the second profile and combined with the second profile.

[0012] On the other hand, the present application also provides an air duct structure, which is integrated with the above-mentioned interior lighting group structure.

[0013] On the other hand, the present application also provides a luggage rack structure, which is integrated with the above-mentioned in-vehicle light group structure.

[0014] On the other hand, the present application also provides a vehicle having the above-mentioned interior light group structure, and the interior light group structure is arranged in the vehicle compartment of the vehicle.

[0015] In the present application, the first profile serves as the mounting structure of the LED component. Through the shape structure of the lamp holder and the first profile, the lamp holder of the LED component can be directly clamped on the first profile and combined with the first profile, thereby eliminating the need to use a large number of fasteners to achieve the installation of the LED component, effectively improving the installation efficiency of the LED component in the vehicle and saving a lot of labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the exploded structure of the interior light group structure in the embodiment of the present application.

[0017] Figure 2 It is a structural schematic diagram of the interior light group structure in the embodiment of the present application.

[0018] Figure 3 It is another exploded structural schematic diagram of the interior light group structure in the embodiment of the present application.

[0019] Figure 4 It is another structural schematic diagram of the interior light group structure in the embodiment of the present application.

[0020] Figure 5 It is another structural schematic diagram of the interior light group structure in the embodiment of the present application.

[0021] Figure 6 It is a schematic diagram of the cross-sectional structure of the air duct luggage rack structure in an embodiment of the present application.

[0022] Figure 7 It is a schematic diagram of the three-dimensional structure of the air duct luggage rack structure in the embodiment of the present application.

[0023] Reference numerals: interior lamp assembly structure 100 , LED assembly 10 , first LED assembly 10 a , second LED assembly 10 b , lamp holder 11 , LED 12 , lamp cover 13 , first profile 20 , bayonet 21 , groove 22 , second profile 30 . DETAILED DESCRIPTION

[0024] The following is the specific embodiment of the present application and in conjunction with the accompanying drawings, the technical scheme of the present application is further described, but the present application is not limited to these embodiments. In the following description, specific details such as specific configuration and assembly are provided only to help fully understand the embodiments of the present application. Therefore, it should be clear to those skilled in the art that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present application. In addition, for clarity and brevity, the description of known functions and structures has been omitted.

[0025] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other.

[0026] It should be understood that transportation vehicles include buses, rail trains, etc. Public transportation vehicles often need to carry multiple passengers at a time, such as city buses. At present, LEDs are arranged in the carriages of these public transportation vehicles for lighting or displaying information. The present application provides an in-vehicle light group structure that can effectively reduce the installation cost of LED components and improve installation efficiency. The following is a detailed description with reference to the accompanying drawings.

[0027] refer to Figures 1 to 4 The interior lamp assembly structure 100 includes an LED assembly 10 and a first profile 20, wherein the LED assembly 10 includes a lamp holder 11 and an LED 12 mounted on the lamp holder 11. The first profile 20 is mounted on a fixed structure in the vehicle, and based on the shape structure of the lamp holder 11 and the first profile 20, the lamp holder 11 can be clamped on the first profile 20 and combined with the first profile 20.

[0028] Specifically, the first profile 20 is a fixed structure in the vehicle, and the LED assembly 10 is arranged on the first profile 20, and the LED assembly 10 extends in the same direction as the first profile 20. Furthermore, the first profile 20 is a plastic profile, and the lamp holder 11 is a plastic structure, which can be an extruded part. During installation, the lamp holder 11 can be directly inserted into the first profile 20 through the elastic deformation of the lamp holder 11 and the first profile 20. In the present application, the first profile 20 serves as the installation structure of the LED assembly 10. Through the shape structure of the lamp holder 11 and the first profile 20, the lamp holder 11 of the LED assembly 10 can be directly inserted into the first profile 20 and combined with the first profile 20, so that a large number of fasteners are not needed to realize the installation of the LED assembly, which effectively improves the installation efficiency of the LED assembly in the vehicle and saves a lot of labor costs.

[0029] Furthermore, the first profile 20 is provided with a bayonet 21 for the lamp holder 11 to be inserted into. When the lamp holder 11 is inserted into the bayonet 21, the lamp holder 11 is restricted by the bayonet 21 to be combined together. Figure 1 As shown, before assembly, the LED assembly 10 and the first profile 20 are in a separated state, and the LED assembly 10 can move upward into the bayonet 21. When the lamp holder 11 enters the bayonet 21, the lamp holder 11 squeezes the bayonet 21, so that the lamp holder 11 and the bayonet 21 are relatively deformed. Figure 2 The lamp holder 11 is inserted into the bayonet 21 , and the two are in a combined state, and the LED component 10 is installed on the first profile 20 .

[0030] Furthermore, the LED assembly 10 has multiple sections of LEDs, each section of LEDs corresponds to a lamp holder 11 formed by a section of profile, and connecting lines are arranged between adjacent LEDs along the first profile 20. When the LED assembly 10 includes a multi-section structure, each section of the LED assembly 10 corresponds to a lamp holder 11 formed by a section of LED and a section of profile, and the lines between adjacent LEDs can be integrated inside the first profile 20. The lamp holder 11 is a plastic profile, which is adapted to the shape and structure of the first profile 20, and the two profiles can be snapped together.

[0031] refer to Figure 3 and Figure 4The interior lamp assembly structure 100 also includes a lampshade 13 for LED 12. Based on the shape structure of the lampshade 13 and the first profile 20, the lampshade 13 can be clamped on the first profile 20 and combined with the first profile 20. The lampshade 13 is made of a transparent material, specifically a transparent plastic material, which can be used to protect the LED assembly. During installation, the lamp holder 11 is first clamped into the first profile 20, and then the lampshade 13 is clamped on the first profile 20. In this way, the lampshade 13 can be covered on the periphery of the LED assembly. When the LED emits light, the light passes through the lampshade 13. The first profile 20 serves as the installation structure of the lampshade 13. Through the shape structure of the lampshade 13 and the first profile 20, the lampshade 13 can be directly clamped on the first profile 20 and combined with the first profile 20, so that a large number of fasteners are not needed to achieve the installation of the lampshade 13, which effectively improves the installation efficiency of the lampshade 13.

[0032] like Figure 3 As shown, the LED assembly 10, the lampshade 13 and the first profile 20 are in a separated state. When installing, the lamp holder 11 of the LED assembly 10 is first inserted upward into the bayonet 21 of the first profile 20. After the LED assembly 10 is installed, the lampshade 13 is then clamped upward onto the first profile 20. Figure 4 As shown, after installation, the LED assembly 10, the lampshade 13 and the first profile 20 are combined together.

[0033] like Figure 4 As shown, the LED assembly 10 is accommodated in the groove 22 of the first profile 20, and the lampshade 13 seals the LED assembly 10 in the groove 22, and the side of the LED emitting light faces the lampshade 13. Here, the LED assembly 10 is completely accommodated in the internal groove structure of the first profile 20, and along the length direction of the first profile 20, the lampshade 13 seals the groove 22 of the first profile 20 to form a cavity for accommodating the LED assembly 10. In addition, the LED circuit can also be arranged in the cavity.

[0034] like Figure 5 As shown, the LED assembly 10 includes a first LED assembly 10 a and a second LED assembly 10 b . The first LED assembly 10 a and the second LED assembly 10 b are arranged on the first profile 20 along the length extension direction of the first profile 20 and are located at different circumferential angle positions on the first profile 20 . Figure 5 The structure shown is a cross-sectional schematic diagram. In the cross-sectional structure, the first LED component 10a and the second LED component 10b are arranged at different positions on the first profile 20. Figure 5 In the structure shown, the first LED assembly 10a is arranged at the side of the first profile 20, and the second LED assembly 10b is arranged at the upper side of the first profile 20. The first LED assembly 10a and the second LED assembly 10b may have different sizes.

[0035] Further references Figure 5 The interior lamp group structure 100 also includes a second profile 30, and the first profile 20 is installed on the second profile 30. Based on the shape structure of the first profile 20 and the second profile 30, the first profile 20 can be clamped on the second profile 30 and combined with the second profile 30. Here, the second profile 30 is a fixed structure in the vehicle, and can be specifically an aluminum profile. After the LED component 10, the first profile 20, and the lampshade 13 are assembled, they are installed on the second profile 30 as a whole. In the present application, the second profile 30 serves as the mounting structure of the first profile 20. Through the shape structure of the second profile 30 and the first profile 20, the first profile 20 can be directly clamped on the second profile 30 and combined with the second profile 30, so that there is no need to use a large number of fasteners to connect the second profile and the first profile, which effectively improves the installation efficiency.

[0036] Therefore, from the above description, it can be seen that the interior light group structure provided by the present application, the connection between the LED component and the first profile, the connection between the lampshade and the first profile, and the connection between the second profile and the first profile are all based on the shape structure of the snap-in connection, and there is no need to use fasteners such as bolts for connection, thereby omitting a large number of fastener installation steps, effectively improving the installation efficiency, and saving costs.

[0037] The present application also provides an air duct structure, which is integrated with the above-mentioned in-vehicle light group structure 100. Specifically, the air duct structure is arranged in a public transportation vehicle, arranged along the front and rear direction of the vehicle compartment, and the above-mentioned in-vehicle light group structure is integrated on the air duct structure to provide lighting or display information. For related content, please refer to the description of the in-vehicle light group structure in the previous part, which will not be repeated here.

[0038] The present application also provides a luggage rack structure, which is integrated with the above-mentioned in-vehicle light group structure 100. Specifically, the luggage rack structure is arranged in a public transportation vehicle, arranged along the front and rear direction of the carriage, and the above-mentioned in-vehicle light group structure is integrated on the luggage rack structure to provide lighting or display information. For related content, please refer to the description of the in-vehicle light group structure in the previous part, which will not be repeated here.

[0039] like Figure 6 and Figure 7 The air duct luggage rack structure 200 shown integrates the structures of the air duct and the luggage rack, and at least two groups of interior lighting group structures 100 are arranged thereon.

[0040] The embodiment of the present application also provides a vehicle, which has the above-mentioned interior light group structure, and the interior light group structure is arranged in the vehicle compartment. The above-mentioned interior light group structure is integrated on the interior decoration of the compartment to display information or provide lighting.

[0041] It should be understood that since the carriages of public transportation vehicles are often very long, a large number of LEDs usually need to be arranged. If conventional fasteners are used for connection, a lot of work will be required, and the assembly efficiency will be low. The in-vehicle light group structure provided in this application, the connection between the LED component and the first profile, the connection between the lampshade and the first profile, and the connection between the second profile and the first profile are all based on the shape structure of the card connection, and there is no need to use fasteners such as bolts for connection, thereby omitting a large number of fastener installation steps, effectively improving the installation efficiency and saving costs.

[0042] Furthermore, in this application, Figures 1 to 6 It is a cross-sectional schematic diagram, and its length needs to be designed according to actual needs.

[0043] In addition, in the embodiment of the present application, the first profile 20 and the lamp holder 11 can be plastic profiles or aluminum profiles.

[0044] In the above embodiments of the present application, the description of each embodiment has its own emphasis. For parts that are not described in detail in a certain embodiment, please refer to the relevant description of other embodiments.

[0045] In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined. It should be noted that the terms used here are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, work, devices, components and / or combinations thereof.

[0046] The specific embodiments described herein are merely examples of the spirit of the present application. A person skilled in the art of the present application may make various modifications or additions to the specific embodiments described or replace them in a similar manner, but this will not deviate from the spirit of the present application or exceed the scope defined by the attached claims.

Claims

1. A vehicle interior light assembly structure, characterized in that: include: An LED assembly and a first profile; the LED assembly comprises a lamp holder and an LED mounted on the lamp holder; The first profile is mounted on a fixed structure inside the vehicle; Based on the shape structures of the lamp holder and the first profile, the lamp holder can be clamped on the first profile and combined with the first profile.

2. The interior lamp assembly structure according to claim 1, characterized in that: The first profile is provided with a bayonet for the lamp holder to be inserted into; when the lamp holder is inserted into the bayonet, the lamp holder is restricted by the bayonet to be combined together.

3. The interior lamp assembly structure according to claim 1, characterized in that: The LED assembly has multiple segments of LEDs, each segment of LEDs corresponds to a lamp holder formed by a segment of profile, and connecting lines are arranged between adjacent LEDs along the first profile.

4. The interior lamp assembly structure according to claim 1, characterized in that: The in-vehicle lamp group structure also includes a lamp cover for the LED. Based on the shape structure of the lamp cover and the first profile, the lamp cover can be clamped on the first profile and combined with the first profile.

5. The interior lamp assembly structure according to claim 4, characterized in that: The LED component is accommodated in the groove of the first profile, the lampshade seals the LED component in the groove, and the light-emitting side of the LED faces the lampshade.

6. The interior lamp assembly structure according to claim 1, characterized in that: The LED assembly comprises a first LED assembly and a second LED assembly; the first LED assembly and the second LED assembly are arranged on the first profile along the length extension direction of the first profile and are located at different circumferential angle positions on the first profile.

7. The interior lamp assembly structure according to claim 1, characterized in that: The interior lighting group structure also includes a second profile, the first profile is installed on the second profile, and based on the shape structure of the first profile and the second profile, the first profile can be stuck on the second profile and combined with the second profile.

8. An air duct structure, characterized in that: The air duct structure is integrated with the interior light group structure as described in any one of claims 1-7.

9. A luggage rack structure, characterized in that: The luggage rack structure is integrated with the interior lighting group structure as described in any one of claims 1-7.

10. A means of transport, characterized in that: The vehicle has an interior light group structure as described in any one of claims 1 to 7, and the interior light group structure is arranged in a compartment of the vehicle.

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