CN204623296U - A kind of fixed sturcture of vapour vehicle interior roof light - Google Patents

Abstract

The utility model provides a fixing structure for an automobile interior dome light, which belongs to the technical field of interior lighting equipment. The utility model solves the problems of gap and poor comfort between the existing interior dome light and the ceiling. The fixed structure of the interior dome light of the automobile includes a car body and a roof, and the fixed structure includes a lamp frame. Among them, one side of the inner dome light is provided with a fixed clamp foot, and the other side of the inner dome light is provided with a spring clamp foot. The spring clamp foot is located between the inner dome light and the light frame. On the lamp frame, the lamp edge at the bottom of the inner dome lamp blocks the hole wall of the installation hole. The fixing structure of the interior dome light of the automobile prevents gaps from appearing between the interior dome light and the ceiling, thereby improving the comfort of the vehicle.

Description

Fixing structure for a car interior dome light

technical field

The utility model belongs to the technical field of lighting equipment inside a car, and relates to a fixing structure for a dome light inside a car.

Background technique

With the development of social economy, vehicles have become an indispensable means of transportation and transportation in human society. And China is already the country with the largest number of vehicles in the world, and it is still increasing rapidly every year. The vehicle industry has become a pillar industry of the country. The rapid development of the current vehicle industry has put forward higher and higher requirements for vehicle lighting. The quality of vehicle lighting is very important to driving safety. The design of lamps must not only meet the safety requirements of laws and regulations, but also meet some other requirements. For example, the appearance should be integrated with the appearance of the entire vehicle. , beautiful and practical, etc.

The inner dome light is the lighting fixture inside the vehicle, which is used to facilitate the driver and passengers to get on and off the car, pick up and store luggage, and read maps and documents at night. With the continuous development of the automobile industry, people's requirements for the comfort and aesthetics of automobile interior decoration are also increasing, and more and more attention is paid to the detailed design of the car, such as the coordination effect between the interior dome light and the roof. The inner dome light is fixed on the bracket first, and then the bracket is fixed on the car body so that the inner dome light is installed on the roof of the car. However, the way to install the inner dome light in this structure will appear due to the large matching error between the inner dome light and the roof. Gaps, poor comfort.

Contents of the invention

The purpose of the utility model is to solve the above-mentioned problems in the prior art, and propose a fixing structure for the interior dome light of a car, so as to solve how to prevent gaps between the existing dome light and the ceiling, and improve the comfort of the vehicle.

The purpose of the utility model can be achieved through the following technical proposals: a fixed structure for the interior dome light of a car, the car includes a vehicle body and a roof, and the feature is that the fixed structure includes a lamp frame, and the lamp frame is fixedly connected to the vehicle body and the roof Between, there is a mounting hole in the ceiling, and the inner dome light part passes through the installation hole and is embedded in the light frame. One side of the inner dome light is provided with fixing feet, and the other side of the inner dome light is provided with There are spring clips, the spring clips are located between the inner dome light and the light frame, and the fixed clips are snapped on the light frame under the action of the elastic force of the spring clips, and the lamp edge at the bottom of the inner top lamp blocks the hole of the installation hole wall.

The lamp frame is fixedly connected between the vehicle body and the ceiling, and the inner dome light is fixedly connected in the lamp frame through fixed clips and spring clips. Make the edge of the bottom of the inner dome light against the ceiling, that is, the ceiling is stuck between the light frame and the edge of the lamp, and the inner dome light is directly matched with the ceiling, so that there is no gap between the inner dome light and the ceiling after installation, and the safety in the car is improved. Aesthetics and comfort.

In the above-mentioned fixing structure of an automobile interior dome light, the lamp frame includes a ring-shaped frame and a connecting bar protruding from the top of the frame, the connecting bar is fixedly connected with the frame, and the connecting bar and the frame form a The cavity for accommodating the inner dome light, the bottom of the frame is fixedly connected with the ceiling through adhesive, and the connecting strip is fixedly connected with the vehicle body through fasteners. The inner dome light is partly embedded in the cavity, and the light frame is fixedly connected with the ceiling and the vehicle body respectively through adhesives and fasteners. The fastening is simple and the fastening degree is high.

In the above-mentioned fixing structure of an automobile interior dome light, the spring clip includes a fixed side and an elastic side, the top of the fixed side is connected to the top of the elastic side, and the bottom of the fixed side is separated from the bottom of the elastic side, The elastic side includes a guide part arranged obliquely on the upper part, a clamping part formed by bending the middle part toward the fixed side, and an abutting part at the bottom, the abutting part abuts against the light frame, and the clamping part is located at the edge of the frame above. When installing, the inner dome light faces the installation hole of the ceiling, and the guide part of the spring clip is against the hole wall of the installation hole, pushing the inner dome light to move upward, and the elastic side is squeezed to shrink toward the fixed side, so that the inner dome light part Enter into the cavity of the light frame through the installation hole, and then the joint of the guide part and the clamping part abuts against the hole wall and frame of the installation hole, and moves upward along the hole wall and frame of the installation hole, at this time The spring claws reach the maximum deformation, and the fixed claws can just pass over the ceiling and frame. When the connection between the guide part and the clamping part crosses the frame, the elastic clips are unfolded at this time, and the abutting part is against the hole of the installation hole. On the wall and the frame, the clamping part is located above the frame, and the spring clips provide elastic force to make the fixed clips snap onto the frame, so that the inner dome light and the light frame are firmly connected, easy to install, and have a high degree of firmness after installation, and By setting the positions of the fixed clips and the spring clips, it is ensured that the edge of the lamp fits closely with the ceiling without gaps.

In the above-mentioned fixing structure for the interior dome light of an automobile, the fixing clips are flared. The fixed clips are flared, and the flared shape plays a certain guiding role, which is convenient for the top-fixed clips to be clipped on the light frame, which is convenient for clipping.

In the above-mentioned fixing structure of the interior dome light of an automobile, the lamp edge at the bottom of the interior dome light is bent toward the ceiling. This kind of structure makes the edge of the lamp better contact with the ceiling, and fits more closely, so that there is no gap between the interior ceiling light and the ceiling after the interior ceiling light is installed.

In the above-mentioned fixing structure for the interior dome lamp of an automobile, there is a ring-shaped clip edge on the inner edge of the frame, and several reinforcing ribs are arranged between the ring clip edge and the frame, and the fixing clip and the spring clip are All snap on the ring card edge. The existence of the reinforcing rib improves the strength of the ring-shaped clamping edge, so that the ring-shaped clamping edge will not be damaged. The existence of the ring-shaped clamping edge increases the thickness of the frame, improves the clamping area between the fixed clamping foot and the spring clamping foot and the lamp frame, and fixes the The clamping feet and the spring clamping feet can better make the inner dome light be stuck in the light frame, the inner dome light will not loosen, and there will be no gap between the inner dome light and the ceiling.

Compared with the prior art, the fixing structure of the interior dome light of the automobile provided by the utility model makes the interior dome light and the lamp frame clamped and fixedly connected by the fixed clips and the spring clips, and the interior ceiling light is directly matched with the ceiling, and the lamp edge of the interior ceiling light is blocked The hole wall of the ceiling installation hole and the lamp edge of the inner dome light fit the bottom of the ceiling, and the cooperation effect between the inner dome light and the ceiling is good, so that there is no gap between the inner dome light and the ceiling, which satisfies the comfort of the driver and passengers on the vehicle requirements.

Description of drawings

Fig. 1 is the assembly drawing of dome light and lamp frame in this automobile.

Fig. 2 is a schematic diagram of the overall structure of the fixed structure light frame of the interior dome light of the automobile.

Fig. 3 is a sectional view taken along the direction of Fig. 1A-A of the fixing structure of the interior dome light of the automobile.

Fig. 4 is a cross-sectional view of Fig. 1B-B of the fixing structure of the interior dome light of the automobile.

In the figure, 1. Body; 2. Ceiling; 21. Hole wall; 3. Lamp frame; 31. Frame; 32. Connecting strip; 33. Ring-shaped edge; 34. Reinforcing rib; 4. Fixing foot; 5. Spring 51, fixed side; 52, elastic side; 521, guide part; 522, clamping part; 523, abutting part; 6, inner dome light; 61, light side.

Detailed ways

The following are specific embodiments of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model is not limited to these embodiments.

As shown in Figure 3, the automobile includes a vehicle body 1 and a roof 2. As shown in Figures 1 and 2, the fixed structure includes a light frame 3, which is located in the space between the body 1 and the roof 2, and the light frame 3 includes a An annular frame 31 and a pair of connecting bars 32 protruding from the top of the frame 31, the two ends of the connecting bars 32 are fixedly connected with the frame 31 respectively, and a reinforcing bar extends from the middle of the connecting bar 32, and the reinforcing bar is also connected to the frame 31 are fixedly connected, the connecting strip 32 and the frame 31 form a cavity for accommodating the inner dome light 6, the inner edge of the frame 31 has an annular snap edge 33, and several reinforcing ribs are arranged between the annular snap edge 33 and the frame 31 34. The number of reinforcing ribs 34 is set according to actual conditions. The bottom of the frame 31 is fixedly connected with the ceiling 2 by an adhesive. In this embodiment, the adhesive is hot melt adhesive, and the connecting strip 32 is fixedly connected with the vehicle body 1 by fasteners. The fasteners in this embodiment It is a screw, and in actual production, a fastener can also be a combination of a bolt and a nut.

As shown in Figure 3 and Figure 4, there is a mounting hole in the ceiling 2, and the inner dome light 6 partially passes through the mounting hole and is embedded in the lamp frame 3. One side of the inner dome light 6 is provided with a fixed clip 4, and the fixed clip 4 is flared. The other side of the inner dome light 6 is provided with a spring clamp 5, the spring clamp 5 is located between the inner dome light 6 and the frame 31, the spring clamp 5 includes a fixed side 51 and an elastic side 52, and the fixed side 51 is fixed to the inner dome light 6 Connected, the top of the fixed side 51 is connected to the top of the elastic side 52, the bottom of the fixed side 51 is separated from the bottom of the elastic side 52, the elastic side 52 includes a guide part 521 inclined at the upper part, and the middle part is bent towards the fixed side 51 to form a card The connecting portion 522 and the abutting portion 523 at the bottom, the abutting portion 523 abuts against the hole wall 21 of the installation hole of the ceiling 2, the frame 31 of the lamp frame 3 and the ring edge 33, and the engaging portion 522 is located at the edge of the ring edge 33. Above, the fixed clip 4 is clipped on the ring-shaped retaining edge under the action of the elastic force of the spring clip 5 .

The bottom of the inner dome light 6 has a light edge 61, and the edge of the light edge 61 is bent toward the ceiling 2. When the inner dome light 6 is engaged with the light frame 3, the light edge 61 blocks the hole wall 21 of the installation hole, and the light edge 61 leans against the The bottom of the ceiling 2 is such that there is no gap between the lamp side 61 and the ceiling 2 .

The specific embodiments described herein are only examples to illustrate the spirit of the present invention. Those skilled in the technical field to which the utility model belongs can make various modifications or supplements to the described specific embodiments or adopt similar methods to replace them, but they will not deviate from the spirit of the utility model or go beyond the appended claims defined range.

Although the body 1, ceiling 2, hole wall 21, light frame 3, frame 31, connecting strip 32, annular clip edge 33, reinforcing rib 34, fixed clip 4, spring clip 5, and fixed side 51 are used more frequently in this paper. , elastic side 52 , guide part 521 , clamping part 522 , abutment part 523 , inner dome light 6 , light side 61 and other terms, but the possibility of using other terms is not excluded. These terms are only used to describe and explain the essence of the utility model more conveniently; interpreting them as any kind of additional limitation is contrary to the spirit of the utility model.

Claims (6)

1. the fixed sturcture of a vapour vehicle interior roof light, automobile comprises vehicle body (1) and ceiling (2), it is characterized in that, described fixed sturcture comprises lamp door (3), described lamp door (3) is connected between vehicle body (1) and ceiling (2), described ceiling has mounting hole in (2), described interior ceiling light (6) partially passes through mounting hole and is embedded in lamp door (3), the side of described interior ceiling light (6) is provided with fixing card base (4), the opposite side of described interior ceiling light (6) is provided with spring card base (5), described spring card base (5) is positioned between ceiling light (6) and lamp door (3), under the effect of spring card base (5) elastic force, fixing card base (4) is connected on lamp door (3), the hole wall (21) of mounting hole is blocked on the lamp limit (61) of described interior ceiling light (6) bottom.

2. the fixed sturcture of a kind of vapour vehicle interior roof light according to claim 1, it is characterized in that, described lamp door (3) comprises ringwise frame (31) and protrudes from the connecting strap (32) at frame (31) top, described connecting strap (32) is connected mutually with frame (31), described connecting strap (32) and frame (31) form the cavity that is used for holding interior ceiling light (6), the bottom of described frame (31) is connected mutually by adhesive and ceiling (2), described connecting strap (32) is connected mutually by fastener and vehicle body (1).

3. the fixed sturcture of a kind of vapour vehicle interior roof light according to claim 2, it is characterized in that, described spring card base (5) comprises fixed edge (51) and elastic edge (52), the top of described fixed edge (51) is connected with the top of elastic edge (52), and the bottom of the bottom of fixed edge (51) and elastic edge (52) separately, described elastic edge (52) comprises the guide part (521) that upper angled is arranged, middle part is towards the butting section (523) of the Access Division (522) that fixed edge (51) is bent to form and bottom, described butting section (523) is resisted against on lamp door (3), described Access Division (522) is positioned at the top of frame (31).

4. the fixed sturcture of a kind of vapour vehicle interior roof light according to claim 1 or 2 or 3, is characterized in that, described fixing card base (4) is in enlarging shape.

5. the fixed sturcture of a kind of vapour vehicle interior roof light according to claim 1 or 2 or 3, is characterized in that, the lamp limit (61) of described interior ceiling light (6) bottom bends towards ceiling (2).

6. the fixed sturcture of a kind of vapour vehicle interior roof light according to Claims 2 or 3, it is characterized in that, the inner side edge edge of described frame (31) has annular snap along (33), described annular snap is provided with several reinforced ribs (34) along between (33) and frame (31), and described fixing card base (4) and spring card base (5) are all connected to annular snap on (33).