Automobile indoor ceiling lamp structure

Abstract

The utility model relates to the technical field of automobile parts, and provides an automobile indoor ceiling lamp structure which comprises a mounting box and a lighting mechanism. By arranging the mounting frame, the rotating frame and the knob, the angle of the rotating frame is changed by rotating the knob, the angle of the second illuminating lamp is convenient to adjust, a user can use the lamp conveniently, and by arranging the lens frame, the lens, the adjusting screw and the limiting rod, the distance between the lens and the second illuminating lamp is changed by rotating the adjusting screw to be matched with the limiting rod, and the irradiation range of the second illuminating lamp is adjusted. By arranging a mounting clamp, a mounting frame and a clamping groove, after the mounting frame is placed in a mounting box, the mounting frame is fixed through the clamping groove and the mounting clamp, disassembly, assembly and maintenance are facilitated, a first illuminating lamp is arranged, the whole vehicle can be illuminated after the first illuminating lamp is turned on, and a second illuminating lamp is arranged, so that the whole vehicle is more convenient to use. And the lens is matched for local illumination, the influence in the driving process is reduced, and the temperature of light emitted by the LED lamp is low.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts, in particular to an automobile interior ceiling lamp structure. Background Art

[0002] The structure of the car interior ceiling light refers to the lighting equipment installed on the interior ceiling of the car. It is usually located in the top center of the vehicle. It can provide additional lighting for the cab and increase the comfort and practicality of the interior space. The design of the car interior ceiling light may vary depending on the vehicle. Generally speaking, it consists of a lampshade, a bulb, a circuit and a fixture. The lampshade is usually made of transparent or translucent materials, and the shape can vary according to the interior design of the vehicle. The bulb can be an ordinary incandescent bulb or an LED bulb, the latter of which is more energy-efficient and has a longer lifespan. The role of the car interior ceiling light is not limited to lighting, it can also beautify the interior environment of the car. Some high-end models will also be equipped with atmosphere lights, which can create different interior atmospheres by changing the color and brightness of the light and enhance the driving experience. In general, the car interior ceiling light is an indispensable lighting equipment inside the vehicle. It not only provides the necessary lighting function, but also increases the comfort and aesthetics of the car.

[0003] According to the retrieval of China Utility Model Publication No.: CN217294382U, a car interior ceiling light structure is disclosed. 1. In the utility model, firstly, through the first folding frame, the second folding frame and the third folding frame, in cooperation with the first damping shaft, the second damping shaft, the third damping shaft and the fourth damping shaft, the lithium battery is charged through the power output coil and the power receiving coil in the folded state. When other passengers in the car need lighting at night, the lamp housing can be stretched downward and the position can be adjusted forward and backward. At the same time, the lamp housing can be rotated left and right to adjust the lighting direction, so that the light is only irradiated on the required part, preventing the light from directly irradiating the front windshield, causing a mirror effect, and preventing the driver from not being able to see the road conditions clearly during the driving of the vehicle. 2. In the utility model, by placing aromatherapy sheets in the aromatherapy chamber, openings are provided on both sides of the aromatherapy chamber, and the aromatherapy chamber is fixed by inserting a card block into a fixing slot. When the power output coil and the power receiving coil charge the lithium battery, the heat generated can accelerate the volatilization of the aromatherapy sheets. Common aromatherapy is placed on the center console. If it is not firmly fixed, it is easy to slip while driving, and it is likely to get stuck behind the accelerator or brake pedal. If an accident occurs and the emergency brake is required, the aromatherapy placed on the center console may also hit the driver and passengers, causing secondary injuries, which poses a great safety hazard. This invention combines aromatherapy with the ceiling light in the car to make vehicle driving safer.

[0004] However, when implementing the above technical solution, there are some issues that need to be considered: the car interior ceiling light structure adjusts the position of the light through multiple brackets and damping shafts to meet the lighting needs of other passengers in the car. However, during driving, if there are emergencies such as emergency braking or collisions, these brackets will cause harm to the driver and passengers due to inertia, which is not conducive to safe driving. Utility Model Content

[0005] The purpose of the utility model is to provide a car interior ceiling light structure to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a car interior ceiling light structure, comprising a mounting box and a lighting mechanism, a control button is arranged at the bottom of the mounting box, a lighting mechanism is arranged on the outside of the control button, a mounting card is arranged on the outside of the control button, and a mounting frame is arranged inside the mounting box.

[0007] Preferably, the installation card is rotatably connected to the installation box, two groups of the installation frames are provided, and card slots are provided on both sides of the installation frames, and the card slots are card-connected to the installation card.

[0008] Preferably, a first lighting lamp is disposed on the surface of the mounting frame, the first lighting lamp is an LED lamp, and a plurality of groups of the first lighting lamps are provided.

[0009] Preferably, a rotating frame is arranged inside the mounting frame, one side of the rotating frame is connected to a knob, and the rotating frame forms a rotating structure with the mounting frame through the knob.

[0010] Preferably, a lens frame is provided inside the rotating frame, a lens is provided inside the lens frame, an adjusting screw is provided behind the lens, a limiting rod is provided in front of the lens, and the lens frame forms an active structure with the rotating frame through the adjusting screw and the limiting rod.

[0011] Preferably, a second lighting lamp is arranged above the lens, the second lighting lamp is an LED lamp, and the second lighting lamp is electrically connected to the control button.

[0012] Preferably, a heat sink is clamped on the top of the installation box, the heat sink is matched with the size, and heat sink fins are arranged on both the upper and lower surfaces of the heat sink.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The utility model provides a mounting frame, a rotating frame and a knob, and the angle of the rotating frame can be changed by rotating the knob, so as to facilitate adjustment of the angle of the second lighting lamp, and is convenient for users to use; a lens frame, a lens, an adjusting screw and a limiting rod are provided, and the adjusting screw is rotated to cooperate with the limiting rod to change the distance between the lens and the second lighting lamp, so as to adjust the irradiation range of the second lighting lamp, realize focusing and astigmatism, and illuminate local areas, which is convenient for use in different environments; by providing a mounting card, a mounting frame and a card slot, the mounting frame is placed on the mounting box, and the mounting frame is fixed by the card slot and the mounting card, so as to facilitate disassembly and maintenance; by providing a first lighting lamp, the whole vehicle can be illuminated after it is turned on; by providing a second lighting lamp, the local lighting can be cooperated with the lens to reduce the impact during driving; and the light temperature emitted by the LED lamp is relatively low, which reduces the heat generated in the vehicle or the lighting area, and improves comfort and safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the appearance structure of the utility model.

[0016] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0017] Figure 3 It is a schematic diagram of the cooperation of the mounting frame, the card slot, the first lighting lamp and the rotating frame of the utility model.

[0018] Figure 4 The utility model is a schematic diagram of the cooperation of the rotating frame, the knob, the lens frame, the lens, the adjusting screw, the limiting rod and the second lighting lamp.

[0019] In the figure: 1. installation box; 2. control button; 3. lighting mechanism; 301. installation card; 302. installation frame; 303. card slot; 304. first lighting lamp; 305. rotating frame; 306. knob; 307. lens frame; 308. lens; 309. adjusting screw; 310. limiting rod; 311. second lighting lamp; 312. heat sink. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0022] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-4 The utility model provides an embodiment: a car interior ceiling light structure, including a mounting box 1 and a lighting mechanism 3, a control button 2 is arranged at the bottom of the mounting box 1, the lighting mechanism 3 is arranged on the outside of the control button 2, a mounting card 301 is arranged on the outside of the control button 2, and a mounting frame 302 is arranged inside the mounting box 1.

[0025] Specifically, the mounting card 301 is rotatably connected to the mounting box 1, two groups of mounting frames 302 are provided, and card slots 303 are provided on both sides of the mounting frame 302. The card slots 303 and the mounting card 301 are card-connected. After the mounting frame 302 is placed on the mounting box 1, the mounting frame 302 is fixed by the card slots 303 and the mounting card 301, which is convenient for disassembly, assembly and maintenance.

[0026] Specifically, the surface of the mounting frame 302 is provided with a first lighting lamp 304 , which is an LED lamp. The first lighting lamp 304 is provided in multiple groups, and the first lighting lamp 304 can illuminate the entire vehicle when turned on.

[0027] Specifically, a rotating frame 305 is provided on the inner side of the mounting frame 302, and a knob 306 is connected to one side of the rotating frame 305. The rotating frame 305 forms a rotating structure with the mounting frame 302 through the knob 306. Rotating the knob 306 changes the angle of the rotating frame 305, which is convenient for adjusting the angle of the second lighting lamp 311 and is convenient for users to use.

[0028] Specifically, a lens frame 307 is provided on the inner side of the rotating frame 305, a lens 308 is provided on the inner side of the lens frame 307, an adjusting screw 309 is provided behind the lens 308, and a limiting rod 310 is provided in front of the lens 308. The lens frame 307 forms an active structure with the rotating frame 305 through the adjusting screw 309 and the limiting rod 310. The adjusting screw 309 is rotated to cooperate with the limiting rod 310 to change the distance between the lens 308 and the second lighting lamp 311, and the irradiation range of the second lighting lamp 311 is adjusted to realize focusing and astigmatism, and local illumination is achieved, which is convenient for use in different environments.

[0029] Specifically, a second lighting lamp 311 is arranged above the lens 308. The second lighting lamp 311 is an LED lamp. The second lighting lamp 311 is electrically connected to the control button 2. The second lighting lamp 311 cooperates with the lens 308 to provide local lighting to reduce the impact during driving. The light temperature emitted by the LED lamp is relatively low, which reduces the heat in the car or the lighting area and improves comfort and safety.

[0030] Specifically, a heat sink 312 is clamped on the top of the installation box 1, and the heat sink 312 matches the size. The heat sink 312 is provided with heat dissipation fins on both the upper and lower surfaces. The heat sink 312 dissipates the heat inside the installation box 1. The heat dissipation fins on both sides can increase the contact area and improve the heat dissipation speed.

[0031] Working principle: first, place the mounting frame 302 on the mounting box 1, and fix the mounting frame 302 through the card slot 303 and the mounting card 301 to facilitate disassembly and maintenance. When in use, control the lighting lamp through the control button 2. After the first lighting lamp 304 is turned on, the entire vehicle can be illuminated, which is convenient for lighting when getting on and off the vehicle. When local lighting is needed during driving, rotate the knob 306 to change the angle of the rotating frame 305, so as to adjust the angle of the second lighting lamp 311. Then, rotate the adjusting screw 309 to cooperate with the limiting rod 310 to change the distance between the lens 308 and the second lighting lamp 311, and adjust the irradiation range of the second lighting lamp 311 to achieve focusing and astigmatism, for local lighting, which is convenient for use in different environments. The second lighting lamp 311 cooperates with the lens 308 for local lighting, reducing the impact during driving, and the light temperature emitted by the LED lamp is relatively low, which reduces the heat generation in the vehicle or the lighting area, and improves comfort and safety. At the same time, the heat sink 312 dissipates the heat inside the mounting box 1, and the heat dissipation fins on both sides can increase the contact area and increase the heat dissipation speed.

[0032] The above is only an embodiment of the utility model, and the common sense such as the known specific structure and characteristics in the scheme is not described too much here. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A car interior ceiling light structure, comprising a mounting box (1) and a lighting mechanism (3), characterized in that: A control button (2) is arranged at the bottom of the installation box (1), a lighting mechanism (3) is arranged outside the control button (2), an installation card (301) is arranged outside the control button (2), and a mounting frame (302) is arranged inside the installation box (1).

2. The automotive interior ceiling light structure according to claim 1, characterized in that: The installation card (301) is rotatably connected to the installation box (1); two groups of the installation frame (302) are provided; card slots (303) are provided on both sides of the installation frame (302); and the card slots (303) are card-connected to the installation card (301).

3. The automobile interior ceiling light structure according to claim 1, characterized in that: A first lighting lamp (304) is arranged on the surface of the mounting frame (302); the first lighting lamp (304) is an LED lamp, and a plurality of groups of the first lighting lamps (304) are arranged.

4. The automobile interior ceiling light structure according to claim 1, characterized in that: A rotating frame (305) is arranged inside the mounting frame (302), one side of the rotating frame (305) is connected to a knob (306), and the rotating frame (305) forms a rotating structure with the mounting frame (302) via the knob (306).

5. The automobile interior ceiling light structure according to claim 4, characterized in that: A lens frame (307) is arranged on the inner side of the rotating frame (305), a lens (308) is arranged on the inner side of the lens frame (307), an adjusting screw (309) is arranged behind the lens (308), and a limiting rod (310) is arranged in front of the lens (308), and the lens frame (307) and the rotating frame (305) form a movable structure through the adjusting screw (309) and the limiting rod (310).

6. The automobile interior ceiling light structure according to claim 5, characterized in that: A second lighting lamp (311) is arranged above the lens (308); the second lighting lamp (311) is an LED lamp; and the second lighting lamp (311) is electrically connected to the control button (2).

7. The automobile interior ceiling light structure according to claim 1, characterized in that: A heat sink (312) is clamped on the top of the installation box (1); the heat sink (312) matches the size; and heat sink fins are provided on both the upper and lower surfaces of the heat sink (312).

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