CN118953216A - Vehicle lighting device and vehicle - Google Patents
Vehicle lighting device and vehicle Download PDFInfo
- Publication number
- CN118953216A CN118953216A CN202310546584.1A CN202310546584A CN118953216A CN 118953216 A CN118953216 A CN 118953216A CN 202310546584 A CN202310546584 A CN 202310546584A CN 118953216 A CN118953216 A CN 118953216A
- Authority
- CN
- China
- Prior art keywords
- light
- lighting device
- vehicle
- area
- transmitting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
- F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
- F21S41/141—Light emitting diodes [LED]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
- B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
- B60Q1/2661—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic mounted on parts having other functions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/08—Front or rear portions
- B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/285—Refractors, transparent cover plates, light guides or filters not provided in groups F21S41/24 - F21S41/2805
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
- F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
- F21S43/14—Light emitting diodes [LED]
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2103/00—Exterior vehicle lighting devices for signalling purposes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
- F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
Abstract
The present disclosure provides a vehicle lighting device and vehicle, and the front hatch of vehicle includes adjacent first region and second region, and first region is located the one side that the second region kept away from the vehicle front window, and vehicle lighting device is located the second region, and the front hatch includes the front hatch body, vehicle lighting device includes: the front hatch cover body is correspondingly provided with a concave structure concavely arranged along the first direction at the second area, and the light-emitting component is fixed in the concave structure; and the light-transmitting panel covers the concave structure and is spliced and extended with the outer surface of the front hatch body along the direction opposite to the first direction. According to the invention, the vehicle lighting device is arranged in the concave structure of the front hatch cover body, which is close to the front window, so that the vehicle lighting device is prevented from being arranged at the junction of the front hatch cover and the bumper or on the bumper, the vehicle lighting device is prevented from being damaged when the vehicle collides at a low speed, pedestrians are protected, and the safety of the vehicle is improved.
Description
Technical Field
The disclosure relates to the technical field of vehicles, in particular to a vehicle lighting device and a vehicle.
Background
It is becoming increasingly popular in the market to provide a through-lighting strip extending in the vehicle width direction and penetrating the left and right lamps of the vehicle as a vehicle lighting device, which is shaped continuously, and which can be used as a position lamp and also can improve the grade of the vehicle in terms of appearance.
In the prior art, when a through lamp is used as a vehicle lighting device, the vehicle lighting device is usually arranged in a region of a front hatch of a vehicle away from a vehicle window, for example, the vehicle lighting device can be arranged at a junction between the front hatch and a bumper or on the bumper, but the vehicle lighting device arranged at the positions is easy to break when collision occurs at a low speed, and the protection of a crotch of a pedestrian is bad, so that the safety of the vehicle is affected.
Disclosure of Invention
In order to solve the technical problems or at least partially solve the technical problems, the present disclosure provides a vehicle lighting device and a vehicle, which improve the safety of the vehicle, meet diversified modeling requirements, and improve user experience.
In a first aspect, the present disclosure provides a vehicle lighting device, a front hatch of a vehicle including adjoining first and second regions, the first region being located on a side of the second region remote from a front window of the vehicle, the vehicle lighting device being located in the second region, the front hatch including a front hatch body, the vehicle lighting device comprising: the front hatch cover body is correspondingly provided with a concave structure concavely arranged along the first direction at the second area, and the light-emitting component is fixed in the concave structure; and the light-transmitting panel covers the concave structure and is spliced and extended with the outer surface of the front hatch body along the direction opposite to the first direction.
Optionally, the vehicle lighting device further includes a first trim panel, the first trim panel is fixed to the recessed structure, the light-transmitting panel is fixedly connected with the first trim panel and forms a containing cavity, the containing cavity is located in the recessed structure, and the light-emitting component is located in the containing cavity.
Optionally, the light-transmitting panel includes a transparent substrate, and the light-transmitting panel further includes a light-non-transmitting region, and the light-non-transmitting region is adjacent to at least one side of the light-transmitting region;
the non-light-transmitting area is an area where a non-light-transmitting layer with preset color is arranged on the transparent substrate, and the light-transmitting area is an area where a transparent protective layer is arranged on the transparent substrate.
Optionally, the first decorative plate and the light-transmitting panel are fixedly connected in an edge area; wherein, the light-transmitting panel at the edge area adopts a double-layer structure.
Optionally, the light-transmitting panel further comprises a central region, the edge region surrounding the central region; the light-transmitting panel located in the central area adopts a single-layer structure.
Optionally, the light emitting component is fixed on the first plaque through a bolt connection mode.
Optionally, the vehicle lighting device further comprises: a sealing structure;
the sealing structure comprises a first sealing structure and a second sealing structure;
The first sealing structure is located between the first decorative plate and the light-transmitting panel and surrounds the accommodating cavity, and the second sealing structure is located between the light-emitting assembly and the first decorative plate.
Optionally, the first plaque with the front hatch is close to the side of preceding door window and adopts threaded connection, the first plaque with the front hatch is kept away from the side of front door window and adopts buckle connection.
Optionally, the first fascia surface does not exceed a surface of the recessed feature top on the front deck.
In a second aspect, the present disclosure also provides a vehicle comprising a vehicle lighting device as described in the first aspect.
The present disclosure provides a vehicle lighting device and vehicle, and the front hatch of vehicle includes adjacent first region and second region, and first region is located the one side that the second region kept away from the vehicle front window, and vehicle lighting device is located the second region, and the front hatch includes the front hatch body, vehicle lighting device includes: the front hatch cover body is correspondingly provided with a concave structure concavely arranged along the first direction at the second area, and the light-emitting component is fixed in the concave structure; and the light-transmitting panel covers the concave structure and is spliced and extended with the outer surface of the front hatch body along the direction opposite to the first direction. According to the invention, the vehicle lighting device is arranged in the concave structure of the front hatch cover body, which is close to the front window, so that the vehicle lighting device is prevented from being arranged at the junction of the front hatch cover and the bumper or on the bumper, the vehicle lighting device is prevented from being damaged when the vehicle collides at a low speed, pedestrians are protected, and the safety of the vehicle is improved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.
In order to more clearly illustrate the embodiments of the present disclosure or the solutions in the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described below, and it will be obvious to those skilled in the art that other drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic diagram of a relationship between a vehicle lighting device and a vehicle according to an embodiment of the disclosure;
fig. 2 is a schematic structural diagram of a vehicle lighting device according to an embodiment of the disclosure;
Fig. 3 is a schematic structural diagram of a light-transmitting panel according to an embodiment of the disclosure.
Wherein, the correspondence of the reference numerals and the structure names: 1. a first plaque; 2. a light-transmitting panel; 3. a front hatch; 4. a light emitting assembly; 10. a vehicle lighting device; 21. a light-transmitting region; 22. a non-light-transmitting region; 31. a recessed structure; 32. a front hatch body; 41. a light source; 42. a reflection unit; 5. edge regions.
Detailed Description
In order that the above objects, features and advantages of the present disclosure may be more clearly understood, a further description of aspects of the present disclosure will be provided below. It should be noted that, without conflict, the embodiments of the present disclosure and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present disclosure, but the present disclosure may be practiced otherwise than as described herein; it will be apparent that the embodiments in the specification are only some, but not all, embodiments of the disclosure.
Fig. 1 is a schematic diagram of a relationship between a vehicle lighting device and a vehicle according to an embodiment of the disclosure, fig. 2 is a schematic diagram of a structure of the vehicle lighting device according to an embodiment of the disclosure, and, with reference to fig. 1 and fig. 2, a front hatch 3 of a vehicle includes a first area and a second area that are adjacent to each other, the first area is located on a side of the second area away from a front window of the vehicle, a vehicle lighting device 10 is located in the second area and adjacent to the front window of the vehicle, and the front hatch 3 includes a front hatch body 31.
The vehicle lighting device includes:
The light-emitting assembly is characterized in that a concave structure concavely arranged along a first direction is formed at the position of the second area corresponding to the front hatch cover body, and the first direction is the direction from the front hatch cover to the chassis of the vehicle body; the light emitting component is fixed in the concave structure;
The light-transmitting panel is located at the second area, the light-transmitting panel 2 is provided with a light-transmitting area 21, and light emitted by the light-emitting component 4 is emitted outwards through the light-transmitting area 21. The light-transmitting panel covers the concave structure and is spliced and extended with the outer surface of the front hatch body along the direction opposite to the first direction, and the outer surface of the front hatch body along the direction opposite to the first direction and the outer surface of the light-transmitting panel form an outer decoration surface of the whole front hatch together.
Specifically, in combination with fig. 1 and 2, the embodiment of the disclosure sets the vehicle penetrating light to be located in the second area, fig. 1 exemplarily shows one reference line led out from the center point of the front hatch 3 of the vehicle in the direction X, and divides the front hatch 3 into a first area and a second area with the reference line as a boundary, and the second area is close to the window compared with the first area, so that the risk of breakage of the penetrating light during running is reduced, and the protection degree of the body of the pedestrian is also improved.
The vehicle lighting device further comprises a first trim panel 1 fixed to the recessed structure, the light-transmitting panel is fixedly connected with the first trim panel and forms a containing cavity, the containing cavity is located in the recessed structure, and the light-emitting component is located in the containing cavity.
The light-transmitting panel 2 in the second area is spliced with the front hatch body 31 to form a front hatch 3, a concave structure 31 is formed at the spliced position, the vehicle lighting device is fixed on the front hatch 3 through the first decorative plate 1, and the light-transmitting panel 2 and the first decorative plate 1 are fixedly connected to be spliced, so that a containing cavity capable of containing the light-emitting component 4 is formed. The light-emitting component 4 is arranged in the accommodating cavity, and the light-transmitting area 21 is arranged on the light-transmitting panel 2, so that light emitted by the light-emitting component 4 can be emitted outwards through the light-transmitting area 21, and the light-emitting function of the vehicle lighting device is realized.
The vehicle lighting device is arranged on the front hatch cover 3 of the vehicle, and the vehicle lighting device is arranged on one side close to the front window of the vehicle, so that the problems that when the vehicle lighting device is arranged in a first area far away from the front window of the vehicle, the vehicle lighting device is easy to damage and damage the body of a pedestrian when the vehicle collides are avoided. And with luminous component 4 setting up in the holding intracavity that first plaque 1 and printing opacity panel 2 were assembled the formation, the light that luminous component 4 sent can outwards be reemitted through printing opacity region 21, realized the luminous function of vehicle lighting device, and set up vehicle lighting device in the concave structure that printing opacity panel 2 and preceding hatch cover body 31 amalgamation department formed, utilize printing opacity panel 2 as vehicle lighting device's outside plaque, make the structure more simple compact, damage vehicle lighting device when avoiding the low-speed collision of vehicle, more be favorable to protecting the pedestrian, the security of vehicle has been improved.
Alternatively, as shown in fig. 2, the light emitting assembly 4 includes a light source 41 and a light guiding structure for guiding light emitted from the light source 41 to the light transmitting region 21.
Specifically, as shown in fig. 2, the light emitting component 4 may include, for example, a light source 41 and a light guiding structure, where light emitted by the light source 41 exits from the light transmitting area 21 through the light guiding structure, and the light guiding structure may make the position of the light source 41 set more flexible, and the position of the light source 41 installed in the accommodating cavity may be opposite to the light transmitting area 21 or not opposite to the light transmitting area 21. When the light source 41 is arranged at a position not opposite to the light transmission area 21, the light guide structure can guide the light emitted by the light source 41 to the light transmission area 21, so that the light can be emitted.
The light sources 41 may be, for example, LED lamps, or may be light sources 41 such as laser lamps, and the number of the light sources 41 may be set according to the actual use condition of the vehicle lighting device, which is not limited in the embodiment of the present disclosure.
Alternatively, referring to fig. 1 and 2, the light guiding structure is a reflecting unit 42, and the light source 41 is located between the reflecting unit 42 and the light-transmitting panel 2; the reflection unit 42 reflects the light emitted from the light source 41 to the light-transmitting region 21.
Specifically, referring to fig. 1 and 2, the light guiding structure may be provided as a reflecting unit 42, the reflecting unit 42 may be, for example, a bowl-shaped reflecting unit 42, the reflecting unit 42 is disposed near a side of the front hatch 3 connected to the first trim 1, the light source 41 is disposed between the reflecting unit 42 and the first trim 1, and light emitted from the light source 41 is reflected by the reflecting unit 42, irradiates the light-transmitting area 21, and exits through the light-transmitting area 21. In fig. 2, the light source 41 is exemplarily shown on the side of the light-transmitting area 21 close to the window, it is understood that the light source 41 may also be located on the side of the light-transmitting area 21 facing away from the window, and the reflecting unit 42 is also capable of reflecting the light emitted by the light source 41 to the light-transmitting area 21 and exiting from the light-transmitting area 21.
Thus, when the user or the pedestrian can see the light reflected by the reflecting unit 42 from the outside of the vehicle lighting device, the light source 41, the circuit connected to the light source 41, the printed circuit board, and the like are not seen, and uniformity of the light emitted from the light transmitting area 21 and overall aesthetic appearance of the vehicle are improved.
In addition, the light guide assembly may be a light guide, for example, a thick-wall light guide, and may be configured to guide the light emitted by the light source to the light-transmitting area and emit the light, which is not limited in some embodiments of the disclosure.
Fig. 3 is a schematic structural diagram of a light-transmitting panel according to an embodiment of the disclosure. Optionally, referring to fig. 2 and 3, the light-transmitting panel 2 includes a transparent substrate, and the light-transmitting panel 2 further includes a light-non-transmitting region 22, where the light-non-transmitting region 22 is adjacent to at least one side of the light-transmitting region 21;
the light-opaque region 22 is a region where a light-opaque layer of a predetermined color is provided on the transparent substrate, and the light-transmissive region 21 is a region where a transparent protective layer is provided on the transparent substrate.
Specifically, referring to fig. 2 and 3, the light-transmitting panel 2 may be fabricated using a transparent substrate, which may be at least one of a transparent PP (Polypropylene) plate, a transparent PC (Polycarbonate) plate, and a transparent PMMA (polymethyl methacrylate ) plate, for example. According to the appearance requirement of the vehicle lighting device, paint with corresponding color is sprayed on the transparent substrate, and the area of the transparent substrate provided with the non-light-transmitting layer with preset color is the non-light-transmitting area 22. After the color paint is completely sprayed on the transparent substrate, the paint at the position where light transmission is required is removed by using a technique such as laser engraving, and after the paint of a preset color is removed, a varnish with protective property is sprayed at the position to obtain a transparent protective layer, so that the region where the transparent protective layer is arranged on the transparent substrate is the light transmission region 21.
In addition, the light-transmitting region 21 may include at least one of a transparent PP plate, a transparent PC plate, and a transparent PMMA plate, and the light-opaque region 21 may include at least one of an opaque PP plate, an opaque PC plate, and an opaque PMMA plate. The plates of the light-transmitting region 21 and the non-light-transmitting region 22 are connected by, for example, welding, adhesive bonding, hot-melt connection, or clamping, which is not limited in the embodiment of the present disclosure.
At least one side of the non-light-transmitting region 22 adjoins the light-transmitting region 21, and four sides of both the non-light-transmitting region 22 and the light-transmitting region 21 are exemplarily shown in fig. 3. According to the actual light emitting requirement, the area of the corresponding light transmitting area 21 is set, and the area of the corresponding light transmitting area 21 and the area of the non-light transmitting area 22 in the embodiment of the disclosure are not limited. Therefore, the light-transmitting panel 2 can realize the setting of complex shapes in the vehicle lighting device and meet the selection of special colors, meets diversified modeling requirements, and improves the aesthetic degree of the vehicle.
Optionally, as shown in fig. 2, the first trim panel 1 and the light-transmissive panel 2 are fixedly connected at an edge region 5; wherein, the light-transmitting panel 2 positioned in the edge area adopts a double-layer structure.
Specifically, as shown in fig. 2, the first decorative board 1 and the light-transmitting panel 2 can be fixed in the edge area 5 through bonding of the bonding material, in order to improve the mechanical strength of the light-transmitting panel 2, a double-layer structure is generally used for the light-transmitting panel 2 in the edge area 5, the mechanical strength of the double-layer structure is higher, when a vehicle collides, the light-transmitting panel 2 cannot separate and fall off from the first decorative board 1 due to vibration collision, the breakage of the light-transmitting panel 2 is avoided, the problem of secondary injury to pedestrians or vehicles after breakage is avoided, and the safety of the vehicle lighting device is improved.
Optionally, as shown in fig. 2, the light-transmitting panel 2 further comprises a central region, the edge region 5 surrounding the central region; the light-transmitting panel 2 located in the central region adopts a single-layer structure.
Specifically, as shown in fig. 2, a central region is further provided on the light-transmitting panel 2, and an edge region 5 is provided around the central region, and for improving the safety of the vehicle, the light-transmitting panel 2 located in the central region may be provided, for example, in a single-layer structure. Because the vehicle lighting device provided by the embodiment of the disclosure is located in the second area of the front hatch cover 3, which is close to the vehicle window, after a pedestrian is collided by the vehicle, the body can naturally incline forward, and the head of the pedestrian can easily strike the vehicle lighting device, therefore, the light-transmitting panel 2 with a single-layer structure is arranged in the central area, and the damage to the head of the pedestrian can be greatly reduced under the condition that the mechanical strength of the light-transmitting panel 2 is not influenced, and the safety of the vehicle is improved.
Alternatively, as shown in fig. 2, the light emitting assembly 4 is fixed to the first decorative plate 1 by bolting.
Specifically, as shown in fig. 2, the light-emitting component 4 can be connected with the first decorative board 1 through a bolt connection mode, the installation difficulty can be reduced through the bolt connection mode, the connection firmness between the light-emitting component 4 and the first decorative board 1 is improved, and the light-emitting component 4 is prevented from being separated from the first decorative board 1 when the vehicle jolts. In addition, when the light emitting assembly 4 or the first decoration plate 1 has a problem, the light emitting assembly 4 is convenient to detach, and the light emitting assembly is convenient to be used for overhauling the vehicle lighting device.
Optionally, as shown in fig. 2, the vehicle lighting device further includes: a sealing structure;
the sealing structure comprises a first sealing structure and a second sealing structure 6;
The first sealing structure is located between the first trim panel 1 and the light transmissive panel 2 and is disposed around the receiving cavity, and the second sealing structure is disposed between the light emitting assembly and the first trim panel. The position of part of the second sealing structure 6 is only exemplarily shown in fig. 2.
Specifically, as shown in fig. 2, when the light emitting component 4 emits light, water vapor will appear between the light source 41 and the first decorative board 1 and the light-transmitting panel 2, and the water vapor gathers in the light-transmitting area 21 to form fog, which will affect the uniformity of the light emitted by the light emitting component 4 when emitted outwards, resulting in poor illumination of the vehicle. Therefore, the second sealing structure 6 is arranged between the light-emitting component 4 and the first decorative plate 1, the light-emitting component 4 and the first decorative plate 1 are sealed by using a foaming material or an adhesive mode, so that the vapor generated by the light-emitting component 4 is reduced, the problem that the vehicle illumination is poor due to the fact that the vapor is fogged in the light-transmitting area 21 is avoided, and the illumination uniformity of the vehicle is improved. In order to further improve the sealing performance of the vehicle lighting device, a first sealing structure may be disposed between the first decorative plate 1 and the light-transmitting panel 2, and materials used for the first sealing structure may be disposed according to actual use requirements.
It should be noted that, the light emitting component 4 and the first decorative board 1 may be sealed by using a foaming material or an adhesive manner, and the foaming material may be an organic foaming material or an inorganic foaming material, and when the sealing is performed by using an adhesive manner, the transparent adhesive type should be selected to avoid influencing the lighting of the vehicle, and the specific type may be set according to the actual use requirement of the lighting device of the vehicle, which is not limited in the embodiment of the disclosure.
Alternatively, as shown in fig. 2, the first plaque 1 is in threaded connection with one side of the front hatch 3, which is close to the front window, and the first plaque 1 is in snap connection with one side of the front hatch 3, which is far away from the front window.
Specifically, as shown in fig. 2, one side of the first plaque 1, which is close to the vehicle window, of the front hatch cover 3 is connected through threads, a clamping groove is formed in one side, which is far away from the vehicle window, of the front hatch cover 3 for convenience in installation, the first plaque 1 and the front hatch cover 3 are connected through a buckle, the connected first plaque 1 is detached from the front hatch cover 3 conveniently, and the vehicle lighting device is replaced conveniently. It should be noted that the specific number of threads and buckles may be set according to the actual installation requirement of the vehicle lighting device, which is not limited by the embodiments of the present disclosure.
Alternatively, as shown in fig. 2, the surface of the light-transmitting panel 2 facing away from the side of the first trim panel 1 does not exceed the surface of the top of the recessed structure 31 on the front hatch 3.
Specifically, as shown in fig. 2, in order to prevent the vehicle lighting device from protruding out of the front hatch cover 3 and ensure the smoothness of the whole body of the vehicle, a concave structure 31 may be disposed on the front hatch cover 3, and the vehicle lighting device is disposed inside the concave structure 31, so that the surface of the light-transmitting panel 2 on the side facing away from the first decorative plate 1 does not exceed the surface of the top of the concave structure 31 on the front hatch cover 3, and the vehicle lighting device and the front hatch cover 3 may form a whole in appearance, thereby avoiding injury to pedestrians and the like caused by the protrusion of the light-transmitting panel 2.
The vehicle lighting device is arranged on the front hatch cover 3 of the vehicle, and the vehicle lighting device is arranged on one side close to the front window of the vehicle, so that the problems that when the vehicle lighting device is arranged in a first area far away from the front window of the vehicle, the vehicle lighting device is easy to damage and damage the body of a pedestrian when the vehicle collides are avoided. And with luminous component 4 setting up in the holding intracavity that first plaque 1 and printing opacity panel 2 were assembled the formation, the light that luminous component 4 sent can outwards be gone out through printing opacity region 21, has realized vehicle lighting device's luminous function, and avoided in the mainstream lighting device set up the transparent layer in the outside and increase the shielding layer at the inlayer, carry out double-colored injection molding and cause the problem that overall thickness increased and intensity increased, also alleviateed the damage when striking the pedestrian's head, the security of vehicle has been improved, user experience has been improved.
The embodiment of the disclosure also provides a vehicle, which comprises the vehicle lighting device according to the embodiment, so that the vehicle provided by the embodiment of the disclosure has the beneficial effects of the embodiment. In addition, the vehicle according to the embodiment of the present disclosure may be a fuel-powered vehicle, a pure electric vehicle, a hybrid electric vehicle, or the like, or may be an automatic driving vehicle, or the like, which is not particularly limited in the embodiment of the present disclosure.
It should be noted that in this document, relational terms such as "first" and "second" and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.
The foregoing is merely a specific embodiment of the disclosure to enable one skilled in the art to understand or practice the disclosure. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the disclosure. Thus, the present disclosure is not intended to be limited to the embodiments shown and described herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310546584.1A CN118953216A (en) | 2023-05-15 | 2023-05-15 | Vehicle lighting device and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310546584.1A CN118953216A (en) | 2023-05-15 | 2023-05-15 | Vehicle lighting device and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118953216A true CN118953216A (en) | 2024-11-15 |
Family
ID=93386119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310546584.1A Pending CN118953216A (en) | 2023-05-15 | 2023-05-15 | Vehicle lighting device and vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118953216A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120257407A1 (en) * | 2011-04-08 | 2012-10-11 | GM Global Technology Operations LLC | Door sill lighting for a motor vehicle |
| DE102015205630A1 (en) * | 2014-03-28 | 2015-10-01 | Kunststoff-Technik Scherer & Trier Gmbh & Co. Kg | Covering device, system, body component, body component system and vehicle |
| US20160236613A1 (en) * | 2013-09-19 | 2016-08-18 | Kunststoff-Technik Scherer & Trier Gmbh & Co Kg | Covering device, system, body component, body component system, and vehicle |
| DE102017006438A1 (en) * | 2017-07-07 | 2018-01-25 | Daimler Ag | Vehicle front panel of a motor vehicle, motor vehicle |
| EP3299217A1 (en) * | 2013-09-19 | 2018-03-28 | Samvardhana Motherson Innovative Autosystems B.V. & Co. KG | Cover device, system, bodywork component, bodywork component system and vehicle |
| US20190061646A1 (en) * | 2017-08-25 | 2019-02-28 | Magna Exteriors Gmbh | Trim element on a vehicle and method of manufacturing same |
| CN115476933A (en) * | 2022-09-05 | 2022-12-16 | 阿维塔科技(重庆)有限公司 | A kind of automobile front cover structure and automobile |
-
2023
- 2023-05-15 CN CN202310546584.1A patent/CN118953216A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120257407A1 (en) * | 2011-04-08 | 2012-10-11 | GM Global Technology Operations LLC | Door sill lighting for a motor vehicle |
| US20160236613A1 (en) * | 2013-09-19 | 2016-08-18 | Kunststoff-Technik Scherer & Trier Gmbh & Co Kg | Covering device, system, body component, body component system, and vehicle |
| EP3299217A1 (en) * | 2013-09-19 | 2018-03-28 | Samvardhana Motherson Innovative Autosystems B.V. & Co. KG | Cover device, system, bodywork component, bodywork component system and vehicle |
| DE102015205630A1 (en) * | 2014-03-28 | 2015-10-01 | Kunststoff-Technik Scherer & Trier Gmbh & Co. Kg | Covering device, system, body component, body component system and vehicle |
| DE102017006438A1 (en) * | 2017-07-07 | 2018-01-25 | Daimler Ag | Vehicle front panel of a motor vehicle, motor vehicle |
| US20190061646A1 (en) * | 2017-08-25 | 2019-02-28 | Magna Exteriors Gmbh | Trim element on a vehicle and method of manufacturing same |
| CN115476933A (en) * | 2022-09-05 | 2022-12-16 | 阿维塔科技(重庆)有限公司 | A kind of automobile front cover structure and automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7334923B2 (en) | Vehicle rearview mirror including a light-emitting diode apparatus | |
| JP5945238B2 (en) | Vehicle lamp and vehicle rear panel | |
| US6250784B1 (en) | Vehicular wing mirror having a light-transmitting housing | |
| CN105905026B (en) | Lighting device for motor vehicle | |
| CN111795361B (en) | Vehicle component with at least partially light-transmissive chromium-based reflective coating | |
| KR20130044341A (en) | Signalling lamps for motor vehicle | |
| JP6199144B2 (en) | Lighting device | |
| WO2014112288A1 (en) | Vehicle lamp structure | |
| JP2007532389A (en) | Out-of-vehicle rearview mirror, especially for vehicles | |
| WO2023160028A1 (en) | Automobile light-emitting bumper | |
| JP4733064B2 (en) | Vehicle lamp | |
| CN216814034U (en) | Through lamp for vehicle and vehicle with same | |
| KR101591727B1 (en) | Vehicle rear lamp structure | |
| CN118953216A (en) | Vehicle lighting device and vehicle | |
| JPH0770244B2 (en) | Lighting equipment | |
| KR20100055984A (en) | Rear lamp for vehicles | |
| JP2014113842A (en) | Vehicle lamp fitting | |
| KR101712400B1 (en) | Head lamp for vehicles | |
| CN223709433U (en) | Vehicle tail structure and vehicle | |
| KR200482997Y1 (en) | Lamp apparatus for an automobile | |
| JP5443053B2 (en) | Car warning light | |
| JP2025111032A (en) | Vehicle exterior parts and vehicle exterior structure | |
| JP3113630U (en) | Vehicle with auxiliary lighting | |
| JP6183196B2 (en) | Vehicle lighting | |
| JP2019023004A (en) | Lamp lighting confirmation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |