Light structure for a vehicle and vehicle

Abstract

The application relates to the automobile technical field, and particularly provides a lamp structure for an automobile and the automobile. In order to solve the problem that the lamp structure installed in the automobile interior is not universal and cannot be used for the plastic parts and the covering parts, the lamp structure for the automobile comprises a lamp outer cover and a lamp body, the lamp outer cover is arranged on the lamp body, a fixing rib with a protrusion is arranged on one side of the lamp body, the protrusion has a first set distance relative to the lamp outer cover, and an independent buckle is further arranged on the lamp outer cover and is arranged at a position opposite to the fixing rib, and a clamping head on the buckle also has the first set distance relative to the lamp outer cover. One side of the lamp body of the lamp structure is provided with the fixing rib with the protrusion, the other side of the lamp outer cover is provided with the buckle, the plastic parts in the automobile and the covering parts in the automobile have the same matching height, the flange on the lamp mounting hole is clamped on the fixing rib and the buckle, the lamp structure is fixed, and the lamp structure can be universally used for the plastic parts in the automobile and the covering parts in the automobile.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automobiles, and particularly provides a lamp structure for an automobile and the automobile. BACKGROUND

[0002] With the development of economy, more and more families purchase automobiles as a means of transportation. In order to meet the lighting needs and aesthetic needs of people, a lamp structure is usually installed in the automobile as a lighting or decoration tool. The existing lamp structure in the automobile includes a lamp body and a lamp outer cover provided on the lamp body. The lamp outer cover is provided with buckles on two sides. A gap is left between the buckles and the light-emitting surface of the lamp outer cover. When the lamp structure in the automobile is installed in the lamp installation hole in the automobile, the flange at the lamp installation hole is clamped into the gap between the buckles and the light-emitting surface of the lamp outer cover, so as to fix the lamp in the automobile. Since the interior of the automobile has plastic parts and cladding parts, and the plastic parts and the cladding parts are different in characteristics such as process installation method, the installation structure matched with the lamp structure is also different. For example, in order to ensure the adhesion of the cladding part, the cladding part must be rounded. The plastic part edge and the corner of the plastic part are generally rounded by more than 2 mm and 12 mm respectively, and the cladding part matching structure depth is at least 5 mm to ensure that the appearance is not poor due to the fact that the cladding material boundary is not easy to come out and is not in line. The plastic part can not be rounded or can be rounded by a very small process of 0.2 to 0.3 mm. Due to the difference in process between the cladding part and the plastic part, the matching height of the cladding part is often greater than that of the plastic part. When the lamp structure in the automobile is installed on the cladding part, there is a large height difference between the outer surface of the cladding part and the lamp outer cover, thereby affecting the illumination of the light and the aesthetics of the interior of the automobile. Therefore, the lamp in the automobile installed on the cladding part and the plastic part cannot be used universally without special structural design, thereby increasing the cost of manpower and resources.

[0003] Correspondingly, there is a need in the art for a new lamp structure for an automobile to solve the problem that the existing lamp structure installed in the interior of the automobile is not universal and cannot be used universally with the cladding part and the plastic part. SUMMARY

[0004] The present application aims to solve the above technical problems, i.e., to solve the problem that the existing lamp structure installed in the interior of the automobile is not universal and cannot be used universally with the cladding part and the plastic part.

[0005] In a first aspect, the present application provides a lamp structure for an automobile, the lamp structure comprising a lamp outer cover and a lamp body, the lamp outer cover covering the lamp body,

[0006] One side of the lamp outer cover is provided with a fixing rib with a protrusion, the protrusion having a first set distance relative to the light-emitting surface of the lamp outer cover,

[0007] The lamp outer cover is further provided with a separate buckle, which is arranged at opposite sides of the fixing rib, and the clamping head of the buckle has a first set distance relative to the light emitting surface of the lamp outer cover.

[0008] In the preferred technical scheme of the lamp structure for the automobile, the fixing rib is arranged in a staggered manner with the buckle.

[0009] In the preferred technical scheme of the lamp structure for the automobile, the lamp body is sequentially provided with an LED light source and an inner light distribution lens from top to bottom, and the light emitting surface of the inner light distribution lens is provided with a light mixing film.

[0010] In the preferred technical scheme of the lamp structure for the automobile, the inner light distribution lens is arranged as a polarized lens, and / or a light barrier is arranged below the inner light distribution lens, and the light barrier is provided with an opening at a position corresponding to the light emitting surface of the inner light distribution lens.

[0011] In the preferred technical scheme of the lamp structure for the automobile, the fixing rib is arranged in a staggered manner with the buckle.

[0012] In the preferred technical scheme of the lamp structure for the automobile, the outer side of the lamp body is further provided with a shell.

[0013] In the preferred technical scheme of the lamp structure for the automobile, the shell is clamped on the lamp outer cover, and the shell is open on the side facing the lamp outer cover.

[0014] In the preferred technical scheme of the lamp structure for the automobile, the lamp outer cover is further provided with a lamp power supply interface above the fixing rib.

[0015] The application further provides an automobile comprising an in-vehicle plastic part, wherein the in-vehicle plastic part is provided with a first lamp mounting hole in the shape of a rectangle, and a flange is arranged on the first lamp mounting hole, the height of the flange corresponding to the first group of opposite sides of the rectangle is a first set distance, and the height of the flange corresponding to the second group of opposite sides is a second set distance, the fixing rib and the buckle of the lamp structure are matched with the first group of sides respectively, and the light emitting surface of the lamp outer cover of the lamp structure abuts against the flange of the second group of sides.

[0016] The application further provides a car, wherein a second lamp mounting hole is arranged on the car interior covering, the second lamp mounting hole is rectangular, a flange is arranged on the second lamp mounting hole, the flange corresponding to the first group of two opposite sides of the rectangle has a first set distance, a back bending edge is further arranged on the flange corresponding to the second group of the other two opposite sides, the back bending edge has a second set distance, the fixing rib and the buckle of the lamp structure are matched with the first group of sides respectively, and the light emitting surface of the lamp outer cover of the lamp structure is in abutment with the back bending edge of the second group of sides.

[0017] Those skilled in the art can understand that, in the technical scheme of the application, the lamp structure for the car comprises a lamp outer cover and a lamp body, the lamp outer cover is arranged on the lamp body, a fixing rib with a protrusion is arranged on one side of the lamp outer cover, the protrusion has a first set distance relative to the light emitting surface of the lamp outer cover, and a separate buckle is further arranged on the lamp outer cover, the buckle is arranged at a position opposite to the fixing rib, and a clamping head of the buckle also has the first set distance relative to the light emitting surface of the lamp outer cover.

[0018] In the case of adopting the above technical scheme, when the lamp structure of the application is mounted on the lamp mounting hole of the car interior covering, the flange of the covering is clamped by the fixing rib with the protrusion arranged on the lamp outer cover, so that the lamp structure is fixed on the lamp mounting hole; the buckle is arranged at a position opposite to the fixing rib, and the clamping head of the buckle also clamps the flange of the covering; the protrusion has the first set distance relative to the light emitting surface of the lamp outer cover, and the clamping head also has the first set distance relative to the light emitting surface of the lamp outer cover, so that the protrusion and the buckle clamp the flange of the covering at the same time, the mounting is more firm, the buckle is arranged independently, has a certain amount of shaking adjustment, the mounting of the lamp structure is more convenient, and the adaptability of the lamp structure is stronger. The cooperation height of the car interior plastic part is set to be the same as the cooperation height of the car interior covering, when the lamp structure of the application is mounted on the lamp mounting hole of the car interior plastic part, the cooperation distance between the flange of the plastic part and the lamp outer cover is the same as the cooperation distance between the flange of the covering and the lamp outer cover, i.e., both are the first set distance, so that the lamp structure suitable for the plastic part can also be suitable for the covering. Moreover, when the first set distance is adjusted according to different cooperation heights, the height of the protrusion and the clamping head only needs to be adjusted, so that the upgrading and replacement of the lamp structure are simpler, the design and processing steps are reduced, and the manufacturing cost is saved. BRIEF DESCRIPTION OF DRAWINGS

[0019] The preferred embodiments of the application will be described below with reference to the drawings, in which:

[0020] Figure 1 is a schematic view of the cross section of the lamp structure and the car interior plastic part in the prior art;

[0021] Figure 2is a cross-sectional view of a lamp structure and an in-vehicle cover of the prior art;

[0022] Figure 3 is a longitudinal-sectional view of a lamp structure and a plastic part of the prior art;

[0023] Figure 4 is a schematic view of a lamp structure and an in-vehicle plastic part of the present application;

[0024] Figure 5 is a front view of a lamp structure and an in-vehicle plastic part of the present application;

[0025] Figure 6 is Figure 5 a cross-sectional view of A-A in FIG. 4;

[0026] Figure 7 is a left side view of a lamp structure and an in-vehicle plastic part of the present application;

[0027] Figure 8 is Figure 7 a cross-sectional view of B-B in FIG. 5;

[0028] Figure 9 is a schematic view of a lamp structure and an in-vehicle cover of the present application;

[0029] Figure 10 is a front view of a lamp structure and an in-vehicle cover of the present application;

[0030] Figure 11 is Figure 10 a cross-sectional view of C-C in FIG. 7;

[0031] Figure 12 is a left side view of a lamp structure and an in-vehicle cover of the present application;

[0032] Figure 13 is Figure 12 a cross-sectional view of D-D in FIG. 8;

[0033] Figure 14 is a schematic view of a lamp body of one embodiment of the present application (where a non-central illumination area light emission range is shown);

[0034] Figure 15 is a schematic view of a lamp body of another embodiment of the present application (where a symmetric illumination area small light emission range is shown).

[0035] List of Reference Numerals:

[0036] 1, lamp body; 12, LED light source; 13, internal light distribution lens; 14, light mixing film; 15, light barrier;

[0037] 2, lamp outer cover; 21, buckle; 22, fixing rib; 23, light-emitting surface of the lamp outer cover;

[0038] 3, interior plastic part; 31, flange corresponding to the first group of side edges; 32, flange corresponding to the second group of side edges;

[0039] 4, interior covering part; 41, flange corresponding to the third group of side edges; 42, flange corresponding to the fourth group of side edges;

[0040] 5, first lamp body; 6, first lamp outer cover; 61, first buckle; 7, first interior plastic part; 71, first flange; 72, third flange; 8, first interior covering part; 81, second flange. DETAILED DESCRIPTION

[0041] The preferred embodiments of the present application will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only used to explain the technical principles of the present application, and are not intended to limit the protection scope of the present application. Those skilled in the art can make adjustments as needed to adapt to specific application occasions.

[0042] It should be noted that in the description of the present application, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and other terms indicating the direction or positional relationship are based on the direction or positional relationship shown in the drawings, which is only for the convenience of description, and is not intended to indicate or imply that the device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first", "second", "third", "fourth" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0043] In addition, it should also be noted that in the description of the present application, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be a fixed connection, or a detachable connection, or an integral connection; it can be a mechanical connection, it can be directly connected, or indirectly connected through an intermediate medium, it can be the communication inside two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0044] First, referring to Figure 1 , Figure 2 and Figure 3 , the lamp structure in the prior art and the mounting structure of the interior plastic part and the interior covering part are described: wherein the first lamp body 5, the first lamp outer cover 6, the first buckle 61, the first interior plastic part 7, the first flange 71, the third flange 72, the first interior covering part 8, and the second flange 81 are all structures in the prior art.

[0045] Figure 1 The lamp structure in the prior art is installed on the lamp mounting hole provided on the first interior plastic part 7, wherein the fitting height of the first interior plastic part 7 is D3, and the first flange 71 of the first interior plastic part 7 abuts on the light emitting surface of the first lamp outer cover 6.

[0046] Next, referring to Figure 3 , the second flange 72 of the first interior plastic part 7 is clamped into the gap between the first buckle 61 and the light emitting surface of the first lamp outer cover 6.

[0047] Figure 2 The schematic view of the lamp structure in the prior art for the first interior plastic part 7 is installed on the lamp mounting hole provided on the first interior covering part 8, wherein the fitting height of the first interior covering part 8 is D4, the second flange 81 of the first interior covering part 8 abuts on the light emitting surface of the first lamp outer cover 6, due to the process difference between the covering part and the plastic part, the fitting height D4 of the first interior covering part 8 is higher than the fitting height D3 of the first interior plastic part 7, so that the height difference D5 between the outer surface of the first interior covering part 8 and the first lamp outer cover 6 exceeds the reasonable range, thereby affecting the illumination of the light. On the basis of the existing lamp structure, the height of the first buckle 61 is tried to be increased, but the height of the first lamp outer cover 6 is fixed, and only increasing the height of the first buckle 61 makes the lamp structure unable to abut on the plastic part or the covering part, so that simply increasing the height of the first buckle 61 cannot realize the universal plastic part and the covering part.

[0048] Referring to Figures 4 to 14 The lamp structure, the interior plastic part and the interior covering part of the application are described as follows:

[0049] As shown in Figure 4 , Figure 5 , Figure 8 , Figure 9 and Figure 13 , in order to solve the problem that the lamp structure installed in the interior of the automobile in the prior art is not universal and cannot be used for the covering part and the plastic part, the lamp structure for the automobile of the application comprises a lamp outer cover 2 and a lamp body 1, the lamp outer cover 2 is covered on the lamp body 1, a fixed rib 22 with a protrusion is provided on one side of the lamp outer cover 2, the protrusion has a first set distance (the first set distance is D1 as shown in Figure 8 , Figure 13 ) from the light emitting surface of the lamp outer cover 2, and an independent buckle 21 is further provided on the lamp outer cover 2, the buckle 21 is arranged at the position opposite to the fixed rib 22, and the clamping head of the buckle 21 also has the first set distance D1 from the light emitting surface 23 of the lamp outer cover.

[0050] The advantages of the above arrangement are that, when the lamp structure is installed on the lamp mounting hole of the in-vehicle cladding 4, the protruding fixing rib 22 on the lamp outer cover 2 clamps the flange of the cladding, thereby fixing the lamp structure on the lamp mounting hole; the clamping head on the buckle 21 also clamps the flange of the cladding; the protrusion of the fixing rib 22 is at a first set distance D1 from the light-emitting surface 23 of the lamp outer cover, and the clamping head of the buckle 21 is also at the first set distance D1 from the light-emitting surface 23 of the lamp outer cover; the fixing rib 22 and the buckle 21 clamp the flange of the cladding at the same time, making the installation more secure, and, as shown in Figure 5 the gap between the independent buckle 21 and the side wall of the lamp outer cover 2 allows the buckle 21 to have a certain amount of adjustment, which makes the installation of the lamp structure more convenient and makes the lamp structure more adaptable.

[0051] During the design stage of the vehicle, the cooperation height of the in-vehicle plastic part 3 is set to be the same as that of the in-vehicle cladding 4 by conventional design methods in the art, both being the first set distance D1. This makes the flange of the plastic part have the same cooperation distance with the lamp outer cover 2 as the flange of the cladding when the lamp structure of the application is installed on the lamp mounting hole of the plastic part, i.e., both are the first set distance D1, so that the lamp structure suitable for the cladding can also be suitable for the plastic part, realizing the universality of the same lamp structure of the application on the cladding and the plastic part. Moreover, when the first set distance D1 is redesigned according to different cooperation heights, the lamp structure only needs to be redesigned in height of the protrusion and the clamping head, making the upgrading and replacement of the lamp structure simpler, reducing the design and processing steps, and saving manufacturing costs.

[0052] Referring to Figure 7 , Figure 8 In a possible implementation, the fixing rib 22 and the buckle 21 are arranged in a staggered manner, i.e., the fixing rib 22 and the buckle 21 are not in the same plane in the side view direction, preferably, the light-emitting surface 23 of the lamp outer cover is also provided with a plurality of reinforcing ribs (not shown in the figure), preferably, the first set distance D1 is 7.5 mm, the fixing rib 22 is provided with two, and a mistake prevention rib (not shown in the figure) is arranged between the two fixing ribs 22, which cooperates with the mounting hole position to ensure that the left and right are not installed in reverse during installation, thereby ensuring that the wiring harness connector is oriented correctly, the number of buckles 21 is one, and the lamp outer cover 2 is also provided with a lamp power supply interface (not shown in the figure) above the fixing rib 22.

[0053] The advantages of the above setting mode are that the fixed rib 22 and the buckle 21 are arranged in a staggered manner to make the installation more firm, the fixed rib 22 is provided with two to make the buckle of the folded edge of the lamp mounting hole more firm, the power interface of the lamp is arranged above the fixed rib 22, so that the power interface is supported by the fixed rib 22, thereby making the power interface more firm and preventing it from being broken during connection. In the existing product, it is tested that the first setting distance D1 is 7.5 mm, and the installation of the lamp structure is the most stable.

[0054] As shown in Figure 14 In a possible implementation, the lamp body 1 of the present application is an RGB lamp, and the lamp body 1 is sequentially provided with an LED light source 12, an inner light distribution lens 13, a light mixing film 14 and a light diaphragm 15 from top to bottom, the light mixing film 14 is arranged on the light emitting surface of the inner light distribution lens 13, the light diaphragm 15 is arranged below the inner light distribution lens 13, an opening is arranged at a position corresponding to the light emitting surface of the inner light distribution lens 13, a shell (not shown in the figure) is arranged outside the lamp body 1, the shell is open to a side of the light emitting surface 23 of the lamp outer cover, the shell is buckled with the lamp outer cover 2 through buckles and clamping holes, and light rays pass through the inner light distribution lens 13, the light mixing film 14, the light diaphragm 15 and the shell in sequence to irradiate outside the lamp body 1.

[0055] The LED light source 12 of the RGB lamp is mixed with red, green and blue light to present five or six colors of light by controlling the mixing of the three colors through a chip. The light distribution lens, also known as a light dispersion glass, is pressed from light-transmitting glass and is a combination of many special prisms and lenses. The light distribution lens refracts the parallel light beams reflected by the reflector to obtain good and uniform illumination.

[0056] When the RGB lamp is installed at different positions on the automobile, different RGB lamp bodies need to be designed and manufactured to adapt to different application scenarios due to changes in the irradiation range and irradiation direction, so that more human and material resources are wasted. Therefore, the present application increases the inner light distribution lens 13 on the RGB lamp to change the light cone of the RGB lamp, so that the irradiation range and irradiation direction can be changed without changing other structures to adapt to different illumination requirements. However, it has always been a difficulty to make the existing RGB lamp meet the illumination requirements of different areas by changing as few parts as possible while ensuring uniform light mixing.

[0057] Further, by adjusting the angle of the inner light distribution lens 13, the light emitted by the LED light source changes the irradiation direction. For example, as shown in Figure 14As shown, the inner light distribution lens 13 is set as a polarizing lens, and the irradiation area of the lamp structure is an angular irradiation area. When the lamp structure has an asymmetric illumination requirement, for example, the light emitting angle is seen from the line connecting the point with 1lx illumination value on the H=200mm illuminated plane and the center of the lamp: the light emitting angle alpha1 can reach 45 degrees; and in the present design, alpha2=21 degrees.

[0058] Figure 15 In the present design, the inner light distribution lens 13 is set as a positive lens, and the irradiation area of the lamp structure is a symmetric illumination requirement irradiation area. The light emitting angle is seen from the line connecting the point with 1lx illumination value on the H=200mm illuminated plane and the center of the lamp: alpha3 can reach 55 degrees.

[0059] The present application sets the inner light distribution lens 13 on the LED light source 12, and further sets a light mixing film 14 on the inner light distribution lens 13. The light mixing film 14 is a plastic film with uniform light effect, which uniformly separates the light emitted by each point light source. The light emitted by the LED light source 12 passes through the inner light distribution lens 13 and then the light mixing film 14, so that the irradiated light is more uniform, without dispersion and color spots. The diaphragm 15 refers to an entity that limits the light beam in the optical system. By setting different openings on the diaphragm 15, the irradiation range can be changed.

[0060] By adjusting the angle of the inner light distribution lens 13 and cooperating with the diaphragm 15 with different openings, the part around the opening can block unnecessary optical area. The lamp structure further increases the adjustable irradiation range and irradiation angle by changing the opening of the diaphragm 15, so that the lamp structure can obtain the desired irradiation angle and irradiation direction without changing the installation position.

[0061] In summary, the lamp structure of the present application sets the fixing rib 22 with a protrusion on one side of the lamp outer cover 2, sets the independent buckle 21 on the lamp outer cover 2, and the distance between the protrusion and the light emitting surface of the lamp outer cover 2 is equal to the distance between the clamping head of the buckle 21 and the light emitting surface of the lamp outer cover 2. The inside plastic part 3 and the inside plastic covering part 4 are set to have the same cooperation height, so that the flanges on the inside plastic part 3 and the inside plastic covering part 4 are clamped on the fixing rib 22 and the buckle 21, thereby realizing that the same lamp structure can be used between the inside plastic part 3 and the inside plastic covering part. Further, the adjustable inner light distribution lens 13 is set on the lamp body 1 to change the light angle, and the light mixing film 14 is set to make the light passing through the inner light distribution lens 13 more uniform and without dispersion. Further, different openings are set on the diaphragm 15 to change the light range, so that in the design and manufacture, only the opening of the diaphragm 15 needs to be changed to obtain the desired irradiation angle and irradiation direction without changing the installation position of the lamp structure.

[0062] It should be noted that the above embodiments are only used to illustrate the principles of the present application, and are not intended to limit the protection scope of the present application, and those skilled in the art can adjust the above structure without departing from the principles of the present application, so that the present application can be applied to more specific application scenarios.

[0063] For example, in an alternative embodiment, the number of fixed ribs 22 and buckles 21 can also be four or five, and therefore the number of fixed ribs 22 and buckles 21 is not limited, as long as the fixed ribs 22 and buckles 21 can clamp the flanges on the lamp mounting hole and fix the lamp structure in position, which does not deviate from the principles of the present application, and therefore falls within the protection scope of the present application.

[0064] For example, in an alternative embodiment, the inner light distribution lens 13 can be rotated by providing a rotating shaft on the inner light distribution lens 13, and a motor is installed to drive the rotating shaft to rotate and thereby rotate the inner light distribution lens 13 to adjust the angle, or a user can manually rotate the knob to rotate the inner light distribution lens 13 to adjust the angle, and therefore the way of adjusting the angle of the inner light distribution lens 13 is not limited, as long as the inner light distribution lens 13 can move or rotate to adjust the direction or range of illumination, which does not deviate from the principles of the present application, and therefore falls within the protection scope of the present application.

[0065] In addition, the present application also provides a car, as shown in Figure 4 As shown, the car includes an interior plastic part 3, and the interior plastic part 3 is provided with a first lamp mounting hole, which is rectangular, and two flanges are provided on the first lamp mounting hole, which are flange 31 and flange 32, as shown in Figure 8 As shown, the height of the flange 31 corresponding to the first group of opposite sides of the rectangle is a first set distance D1, and the height of the flange 32 corresponding to the second group of opposite sides is a second set distance D2, as shown in Figure 6 In this embodiment, the value of the first set distance D1 is 7.5 mm, and the value of the second set distance D2 is 5.5 mm, but this value is not limited, and those skilled in the art can set it themselves. The fixed rib 22 and the buckle 21 of the lamp outer cover 2 of the lamp structure are respectively matched with the flange 31 corresponding to the first group of sides, and the light emitting surface 23 of the lamp outer cover of the lamp structure is in abutment with the flange 32 corresponding to the second group of sides.

[0066] The advantage of the above setting mode is that the first lamp mounting hole is arranged on the plastic part 3 in the vehicle, the lamp structure is mounted on the first lamp mounting hole, the height of the two opposite first group of flanges is the same as the distance between the protrusion of the fixing rib 22 and the clamping head of the buckle 21 and the light emitting surface of the lamp outer cover 2, and the distance is the first set distance D1, so that the first group of flanges is clamped on the fixing rib 22 and the buckle 21; similarly, the height of the two opposite second group of side edges corresponding flanges 32 is the second set distance D2, so that the second group of flanges abuts against the lamp outer cover 2, and the periphery of the lamp structure is limited by the flanges, so that the installation is more firm.

[0067] The application also provides a car, such as Figure 9 As shown, the second lamp mounting hole is arranged on the plastic part 4 in the vehicle, the second lamp mounting hole is rectangular, and two flanges are arranged on the second lamp mounting hole, which are flange 41 and flange 42, as shown Figure 13 As shown, the height of the flange 41 corresponding to the two opposite third group of side edges of the rectangle is the first set distance D1, and the height of the flange 42 corresponding to the other two opposite fourth group of side edges is Figure 11 The second set distance D2 in the embodiment, the value of the first set distance D1 is 7.5mm, and the second set distance D2 is 8.6mm, but the value is not limited, and can be set by the person skilled in the art. The lamp structure fixing rib 22 and the buckle 21 are matched with the third group of side edges, and the light emitting surface 23 of the lamp structure lamp outer cover abuts against the back bending edge of the flange 42 corresponding to the fourth group of side edges.

[0068] The advantage of the above setting mode is that the second lamp mounting hole is arranged on the plastic part 3 in the vehicle, the lamp structure is mounted on the first lamp mounting hole, the height of the two opposite first group of flanges is the same as the distance between the protrusion of the fixing rib 22 and the clamping head of the buckle 21 and the light emitting surface of the lamp outer cover 2, and the distance is the first set distance D1, so that the first group of flanges is clamped on the fixing rib 22 and the buckle 21; similarly, the height of the two opposite second group of side edges corresponding flanges 32 is the second set distance D2, so that the second group of flanges abuts against the lamp outer cover 2, and the periphery of the lamp structure is limited by the flanges, so that the installation is more firm.

[0069] So far, the technical scheme of the application has been described in combination with the preferred embodiments shown in the drawings, but the person skilled in the art can easily understand that the protection scope of the application is obviously not limited to these specific embodiments. The person skilled in the art can make equivalent changes or replacements to the related technical features without departing from the principles of the application, and the technical scheme after the changes or replacements will fall within the protection scope of the application.

Claims

1. An automobile characterized by comprising: The application relates to a plastic part in a vehicle, a covering part in a vehicle and a lamp structure for a vehicle, the lamp structure comprising a lamp outer cover and a lamp body, a fixing rib with a protrusion is arranged on one side of the lamp outer cover, the protrusion has a first set distance relative to a light-emitting surface of the lamp outer cover, an independent buckle is further arranged on the lamp outer cover, the buckle is arranged at a position opposite to the fixing rib, and a clamping head of the buckle also has a first set distance relative to the light-emitting surface of the lamp outer cover; a first lamp mounting hole is arranged on the plastic part in the vehicle, the first lamp mounting hole is rectangular, a flange is arranged on the first lamp mounting hole, the flange corresponding to two opposite first groups of sides of the rectangle has a first set distance, the flange corresponding to two opposite second groups of sides has a second set distance, the fixing rib and the buckle of the lamp structure are matched with the first groups of sides respectively, and the light-emitting surface of the lamp outer cover of the lamp structure abuts against the flange of the second groups of sides; a second lamp mounting hole is arranged on the covering part in the vehicle, the second lamp mounting hole is rectangular, a flange is arranged on the second lamp mounting hole, the flange corresponding to two opposite first groups of sides of the rectangle has a first set distance, a bent-back edge is further arranged on the flange corresponding to two opposite second groups of sides, and the bent-back edge has a second set distance, the fixing rib and the buckle of the lamp structure are matched with the first groups of sides respectively, and the light-emitting surface of the lamp outer cover of the lamp structure abuts against the bent-back edge of the second groups of sides.

2. The automobile according to claim 1, characterized by The fixing rib and the buckle are arranged in a staggered mode.

3. The automobile according to claim 1, characterized by The lamp body is sequentially provided with an LED light source and an inner light distribution lens from top to bottom, and a light mixing film is arranged on a light-emitting surface of the inner light distribution lens.

4. The automobile according to claim 3, characterized by The inner light distribution lens is arranged as a polarized lens; and / or a light barrier is arranged below the inner light distribution lens, and the light barrier is provided with an opening at a position corresponding to the light-emitting surface of the inner light distribution lens.

5. The automobile according to claim 1, characterized by The fixing rib is provided with two fixing ribs, and an error prevention rib is arranged between the two fixing ribs; and / or the buckle is provided with one buckle.

6. The automobile according to claim 3, characterized by A shell is further arranged on the outer side of the lamp body.

7. The automobile according to claim 6, characterized by The shell is clamped on the lamp outer cover, and one side of the shell facing the lamp outer cover is open.

8. The automobile according to claim 1, characterized by The lamp outer cover is further provided with a lamp power supply interface above the fixing rib.

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