Multifunctional automobile front top lamp assembly
By designing a multi-functional automotive dome light assembly, and utilizing spring clamps and ball joint structures to achieve multi-angle adjustment of external lamps, the problem of existing automotive dome lights being unable to accurately project light has been solved, improving the uniformity and convenience of interior lighting, especially without affecting visibility during driving.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-18
- Publication Date
- 2026-03-31
AI Technical Summary
Existing automotive dome lights can only illuminate specific areas inside the vehicle, cannot project light precisely, and cannot expand lighting functions to meet special needs.
A multi-functional automotive front dome light assembly was designed, which enables multi-angle adjustment of external lamps through spring clamps and ball joint structures, allowing external lamps to be inserted and precisely project light to the required position, providing additional flexible lighting sources.
It improves the uniformity and effectiveness of in-vehicle lighting, reduces shadows, meets the lighting needs of different activities, and enhances the versatility and convenience of use, especially by not affecting the driver's vision during driving.
Smart Images

Figure CN224060910U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of automotive front dome light technology, specifically a multi-functional automotive front dome light assembly. Background Technology
[0002] With the development of science and technology and the progress of social civilization, automobiles, as a convenient means of transportation, have become an important part of daily travel. As an interior feature of automobiles, the multi-functional front dome light has become an important component reflecting a high-quality lifestyle, providing passengers with reading, welcoming, and ambient lighting ambiance.
[0003] Common automotive dome light assemblies typically have only one fixed illumination direction, illuminating only a specific area inside the vehicle. This results in the light not being accurately projected onto the desired location during various activities inside the car, such as reading or searching for small items in corners, thus affecting the lighting effect. Furthermore, when the existing interior lighting cannot meet special needs (such as requiring brighter light for detailed item searching), traditional dome light assemblies do not provide a convenient way to add external lighting devices, limiting the expansion of lighting functions and failing to meet the operational requirements of automotive dome lights. Therefore, a multi-functional automotive dome light assembly is proposed. Utility Model Content
[0004] (a) Technical problems to be solved
[0005] To address the shortcomings of existing technologies, this utility model provides a multifunctional automotive front dome light assembly to solve the technical problem that automotive front dome lights can only illuminate specific areas inside the vehicle, resulting in the inability to accurately project light onto the desired locations when different activities are being performed inside the vehicle.
[0006] (II) Technical Solution
[0007] To achieve the above objectives, this utility model provides the following technical solution: a multi-functional automotive front dome light assembly, comprising:
[0008] The ceiling light assembly housing has a socket connected to the outer left side of the ceiling light assembly housing. A plug plate is inserted into the socket, and a connecting arm is installed at the outer end of the plug plate. A hinge seat is installed on the front outer side of the connecting arm.
[0009] A connecting plate is inserted into the hinge seat via a pivot. An angle bracket is connected to the front end of the connecting plate, and triangular plates are installed on both outer sides of the angle bracket.
[0010] A spring clip is inserted inside a triangular plate. A insert shaft is inserted inside the spring clip, and a ball head is installed at the outer end of the insert shaft. A sleeve is fitted around the ball head, and a spring clamp is installed on the outer side of the sleeve. An external light fixture is inserted inside the spring clamp.
[0011] Preferably, a first bolt is screwed onto the middle of the front part of the socket, and second bolts are screwed onto both the upper and lower sides of the socket. The inner sides of the first and second bolts are screwed into the interior of the socket plate. The addition of the first and second bolts facilitates the insertion of the socket and the socket plate.
[0012] Preferably, the inner side of the spring clamp is covered with a rubber pad, and the rear two sides of the spring clamp are connected with a lever to facilitate the pulling operation.
[0013] Preferably, a limiting sleeve is provided on the outside of the insert shaft, and the inner wall of the limiting sleeve and the outer wall of the insert are both threaded, and the limiting sleeve and the insert are screwed together.
[0014] Preferably, a screw is inserted into the lower side of the inside of the triangular plate. The screw passes through the inside of the spring sleeve. A fastening nut is screwed to the left side of the screw. By rotating the fastening nut, the triangular plate can be driven to squeeze the spring sleeve, thereby making the spring sleeve clamp the insert shaft. This facilitates disassembly and assembly, and also allows adjustment of the tightness of the up-and-down rotation of the spring sleeve and the insert shaft.
[0015] Preferably, the top two sides of the triangular plate are connected to the corresponding positions of the angle bracket by bolts, and the outer sides of the limiting sleeve and the fastening nut are equipped with levers to facilitate rotation.
[0016] (III) Beneficial Effects
[0017] Compared with the prior art, this utility model provides a multifunctional automotive front dome light assembly, which has the following beneficial effects:
[0018] This multi-functional automotive dome light assembly features an added spring clamp for mounting external lights. The ball joint and socket allow for multi-angle adjustment of both the spring clamp and the external light. This enables users to insert a mobile phone or an externally powered lamp into the spring clamp while reading or searching for items inside the vehicle. By adjusting the direction of the spring clamp, the light can be precisely projected onto the desired location, providing an additional, flexibly adjustable lighting source. This facilitates various activities for occupants and allows for better coverage of these areas, improving the uniformity and effectiveness of overall interior lighting, reducing shadows, and creating a brighter and more comfortable environment. Simultaneously, while driving, a mobile phone can be inserted into the spring clamp and adjusted to a suitable angle and position for convenient operation such as checking navigation and answering calls without obstructing the driver's view, thus enhancing its versatility and convenience. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the structure of this utility model;
[0020] Figure 2This is a schematic diagram of the socket and socket board structure of this utility model;
[0021] Figure 3 This is a schematic diagram of the hinge seat and connecting plate structure of this utility model;
[0022] Figure 4 This is a schematic diagram of the insert shaft and limiting sleeve structure of this utility model;
[0023] Figure 5 This is a schematic diagram of the assembly structure of the sleeve and ball head of this utility model;
[0024] Figure 6 This is a schematic diagram of the triangular plate and spring sleeve structure of this utility model.
[0025] In the diagram: 1. Ceiling light assembly housing; 2. Socket; 3. Plug plate; 4. Connecting arm; 5. Hinge seat; 6. Connecting plate; 7. Angle bracket; 8. Triangle plate; 9. Spring sleeve; 10. Screw; 11. Fastening nut; 12. Insert shaft; 13. Ball head; 14. Insert sleeve; 15. Spring clamp; 16. Limit sleeve; 17. First bolt; 18. Second bolt; 19. External light fixture. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] This utility model provides a technical solution: a multifunctional automotive front dome light assembly, including a dome light assembly housing 1, a socket 2, a plug plate 3, a connecting arm 4, a hinge seat 5, a connecting plate 6, a corner bracket 7, a triangular plate 8, a spring sleeve 9, a screw 10, a fastening nut 11, a shaft 12, a ball head 13, a sleeve 14, a spring clamp 15, a limiting sleeve 16, a first bolt 17, a second bolt 18, and an external light fixture 19.
[0028] Please see Figure 1 A socket 2 is connected to the outer left side of the ceiling light assembly housing 1. Please refer to [link / reference]. Figure 2 The socket 2 has a socket plate 3 inserted inside, and a connecting arm 4 is installed on the outer end of the socket plate 3. Please refer to [link / reference]. Figure 3 The front outer side of the connecting arm 4 is equipped with a hinge seat 5, please refer to [link / reference]. Figure 2 A first bolt 17 is screwed into the middle of the front part of the socket 2, and a second bolt 18 is screwed into both the upper and lower sides of the socket 2. The inner sides of the first bolt 17 and the second bolt 18 are screwed into the inside of the socket plate 3.
[0029] Please see Figure 3 The connecting plate 6 is inserted into the hinge seat 5 via a pivot. Please refer to [link / reference]. Figure 4 The front end of the connecting plate 6 is connected to the corner bracket 7, and the corner bracket 7 is equipped with triangular plates 8 on both sides of its exterior.
[0030] Please see Figure 5 and Figure 6 A spring clip 9 is inserted inside a triangular plate 8. A shaft 12 is inserted inside the spring clip 9, and a ball head 13 is mounted on the outer end of the shaft 12. A sleeve 14 is fitted around the ball head 13, and a spring clamp 15 is mounted on the outer side of the sleeve 14. An external light fixture 19 is inserted inside the spring clamp 15. The external light fixture 19 can be installed using the added spring clamp 15. The ball head 13 and sleeve 14 allow for multi-angle adjustment of the spring clamp 15 and the external light fixture 19. This allows a mobile phone or an externally powered battery-operated light to be inserted into the spring clamp 15 when reading or searching for items inside the vehicle. The direction of the spring clamp 15 precisely projects light onto the desired location, providing an additional, flexibly adjustable lighting source. This facilitates various activities for people inside the vehicle and allows the light from the lamp to better cover these areas, improving the uniformity of overall lighting inside the vehicle. The design enhances the driving experience by reducing shadows and creating a brighter, more comfortable interior environment. During driving, the phone can be inserted into the spring clip 15 and adjusted to a suitable angle and position for easy navigation and call answering without obstructing the driver's view, thus increasing usability and convenience. The inner side of the spring clip 15 is lined with rubber pads, and paddles are connected to both sides of its rear. A limiting sleeve 16 is fitted around the outside of the insert shaft 12. Both the inner wall of the limiting sleeve 16 and the outer side of the insert sleeve 14 are threaded, and the limiting sleeve 16 is screwed into the insert sleeve 14. A screw 10 is inserted into the lower inner side of the triangular plate 8, penetrating the interior of the spring clip sleeve 9. A fastening nut 11 is screwed onto the left side of the screw 10. The top two sides of the triangular plate 8 are connected to the corresponding positions of the corner bracket 7 via bolts. Paddles are installed on both the outer sides of the limiting sleeve 16 and the fastening nut 11.
[0031] This solution allows for the installation of an external light fixture 19 via an added spring clamp 15. The addition of a ball joint 13 and a socket 14 enables multi-angle adjustment of both the spring clamp 15 and the external light fixture 19. This allows for precise projection of light onto desired locations by the spring clamp 15, enabling various activities within the vehicle, including reading or searching for items. The direction of the spring clamp 15 also facilitates light coverage, improving the uniformity and effectiveness of overall interior lighting, reducing shadows, and creating a brighter and more comfortable environment. Furthermore, during driving, a mobile phone can be inserted into the spring clamp 15 and adjusted to a suitable angle and position for convenient navigation, answering calls, and other operations without obstructing the driver's view, thus enhancing usability and convenience.
[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus.
[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A multi-functional automobile headlamp assembly, characterized by, Include: The ceiling lamp assembly shell (1), the left side of the outside of the ceiling lamp assembly shell (1) is connected with the socket (2), the inside of the socket (2) is inserted with the plugboard (3), the outer end of the plugboard (3) is installed with the connecting arm (4), the front outer side of the connecting arm (4) is equipped with the hinge seat (5); The connecting plate (6) is inserted in the inside of the hinge seat (5) through the rotating shaft, the front end of the connecting plate (6) is connected with the angle code (7), both sides of the outside of the angle code (7) are equipped with the triangular plate (8); The spring sleeve (9) is inserted in the inside of the triangular plate (8), the inside of the spring sleeve (9) is inserted with the plug shaft (12), and the outer end of the plug shaft (12) is installed with the ball head (13), the outside of the ball head (13) is sleeved with the plug sleeve (14), the outer side of the plug sleeve (14) is installed with the spring clamp (15), the inside of the spring clamp (15) is inserted with the external lamp (19).
2. The multi-functional automobile headlamp assembly of claim 1, wherein: The front middle position of the socket (2) is screwed with the first bolt (17), both sides of the upper and lower sides of the socket (2) are screwed with the second bolt (18), and the inside of the first bolt (17) and the second bolt (18) is screwed in the inside of the plugboard (3).
3. The multi-functional automobile headlamp assembly of claim 1, wherein: The inside of the spring clamp (15) is paved with rubber pads, and the back of the spring clamp (15) is connected with the tab.
4. The multi-functional automobile headlamp assembly of claim 1, wherein: The outside of the plug shaft (12) is sleeved with the limiting sleeve (16), the inner wall of the limiting sleeve (16) and the outside of the plug sleeve (14) are both screw structures, and the limiting sleeve (16) is screwed with the plug sleeve (14).
5. The multi-functional automobile headlamp assembly of claim 4, wherein: The inside of the triangular plate (8) is inserted with the screw (10), the inside of the spring sleeve (9) is penetrated by the screw (10), and the left side of the screw (10) is screwed with the fastening nut (11).
6. The multi-functional automobile headlamp assembly of claim 5, wherein: Both sides of the top of the triangular plate (8) are connected with the corresponding positions of the angle code (7) through bolts, and both sides of the outside of the limiting sleeve (16) and the fastening nut (11) are equipped with the tab.