CN112677877A - Automobile tail door structure and automobile - Google Patents
Automobile tail door structure and automobile Download PDFInfo
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- CN112677877A CN112677877A CN202110043871.1A CN202110043871A CN112677877A CN 112677877 A CN112677877 A CN 112677877A CN 202110043871 A CN202110043871 A CN 202110043871A CN 112677877 A CN112677877 A CN 112677877A
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- license plate
- space
- tailgate
- automobile
- housing
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Abstract
The embodiment of the disclosure provides an automobile tail door structure and an automobile. The car tail-gate structure includes: the tail door decorative plate is provided with a license plate lamp mounting hole; the shell is provided with a light-transmitting opening, the shell is fixedly inserted into the license plate lamp mounting hole, and the inner cavity space comprises a first space positioned on the inner side of the tail gate decorative plate and a second space positioned on the outer side of the tail gate decorative plate; integrated in license plate light and projection ray apparatus in the casing, wherein, the license plate light with the projection ray apparatus expose in the printing opacity opening, the license plate light is located the second space for illuminate the license plate of car afterbody, the projection ray apparatus part is located first space, the part is located the second space, the camera lens of projection ray apparatus is located the second space and with the license plate light sets up side by side for to ground projection facula.
Description
Technical Field
The disclosure relates to the technical field of automobiles, in particular to an automobile tail door structure and an automobile.
Background
For a traditional automobile, when using a trunk of the automobile, people generally open the trunk through a trunk opening button on a key of the automobile or a trunk opening switch beside a driving seat. However, when people hold heavy objects, the heavy objects often have to be put down first, and then the trunk is opened by taking out the car key, which brings about a lot of inconvenience. Therefore, how to automatically open the trunk when the trunk needs to be opened is a problem to be solved at present.
In the related art, as shown in fig. 1a, a projector (not shown in the figure) is installed at the rear end 1 of an automobile, the projector can project infrared light 2 to the ground to form a light spot 3, the automobile is provided with a corresponding sensor to sense the infrared light reflected by the ground, a controller determines whether to open a trunk by determining a signal received by the sensor, for example, when a user steps on the infrared light spot 3, the sensor can sense the infrared light reflected when the user steps on the light spot and transmit the light signal to the controller, and the controller controls to open the trunk. Here, how the projection optical machine is mounted on the rear tail of the automobile is an important issue. At present, two methods are adopted to realize the installation of a projection light machine: one is to open a preformed hole in the automobile development stage, and the preformed hole is subsequently used for installing a projection optical machine; the other is to arrange a mounting hole for mounting the projection light machine after the automobile leaves the factory. Both of the above methods destroy the original structural members of the automobile.
Disclosure of Invention
The embodiment of the disclosure provides an automobile tail door structure and an automobile, so that the installation of a projection optical machine is realized on the premise of not damaging the original structural part of the automobile.
According to an aspect of the disclosed embodiment, there is provided an automobile tailgate structure, including: the tail door decorative plate is provided with a license plate lamp mounting hole; the shell is provided with a light-transmitting opening, the shell is fixedly inserted into the license plate lamp mounting hole, and the inner cavity space comprises a first space positioned on the inner side of the tail gate decorative plate and a second space positioned on the outer side of the tail gate decorative plate; integrated in license plate light and projection ray apparatus in the casing, wherein, the license plate light with the projection ray apparatus expose in the printing opacity opening, the license plate light is located the second space for illuminate the license plate of car afterbody, the projection ray apparatus part is located first space, the part is located the second space, the camera lens of projection ray apparatus is located the second space and with the license plate light sets up side by side for to ground projection facula.
In some embodiments, a projection of the first space on a plane parallel to the tailgate trim overlaps a projection of the second space on a plane parallel to the tailgate trim, and a projected area of the first space on a plane parallel to the tailgate trim is smaller than a projected area of the second space on a plane parallel to the tailgate trim.
In some embodiments, the housing and the tailgate trim panel are connected by a snap-fit arrangement.
In some embodiments, the number of the fastening structures is two, each fastening structure includes a hook and a slot corresponding to the hook, the two hooks are disposed on the inner side of the tail gate decorative plate and connected to two opposite side walls of the housing respectively, and the two slots are disposed on two opposite sides of the license plate lamp mounting hole, wherein the two opposite side walls of the housing are perpendicular to the tail gate decorative plate.
In some embodiments, the above-mentioned automobile tail gate structure further comprises a transparent glass cover connected with the housing and disposed at the transparent opening.
In some embodiments, the partial shell positioned outside the tail gate decorating plate is connected with other partial shells through screws, and the joint surface of the partial shell positioned outside the tail gate decorating plate and the other partial shells is parallel to the tail gate decorating plate.
In some embodiments, a portion of the housing inserted into the license plate lamp mounting hole is provided with a through hole, and the signal control line of the projector and the license plate lamp passes through the through hole.
In some embodiments, the light projector is connected with the housing through screws.
In some embodiments, the license plate light is welded to the housing.
According to another aspect of the disclosed embodiments, there is provided an automobile comprising the automobile tail gate structure of any of the above embodiments.
By adopting the automobile tail door structure and the automobile provided by the embodiment of the disclosure, the projection optical machine is installed without arranging a reserved hole in the automobile research and development stage or arranging an installation hole after the automobile leaves a factory, namely, the installation of the projection optical machine can be realized on the premise of not damaging the original structural part of the automobile.
Of course, not all advantages described above need to be achieved at the same time by a product or method that implements any embodiment of the disclosure.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present disclosure or the related art, the drawings used in the description of the embodiments of the present disclosure or the related art are briefly introduced below. It is to be understood that the drawings in the following description are merely exemplary of the disclosure, and that other drawings may be derived from those drawings by one of ordinary skill in the art without the exercise of inventive faculty.
FIG. 1a is a schematic diagram of a projection light engine in the related art;
FIG. 1b is a schematic perspective view of a license plate lamp mounting hole of a tail gate trim panel according to the related art;
FIG. 1c is a schematic perspective view illustrating a license plate lamp mounted in a license plate lamp mounting hole according to the related art;
FIG. 1d is a schematic view showing a position of a license plate lamp mounted on a rear tail of an automobile in the related art;
FIG. 2a is a schematic perspective view of an automotive tailgate structure according to some embodiments of the present disclosure;
FIG. 2b is a schematic view of the interior of the license plate light, projector light and housing of the rear door structure of an automobile according to some embodiments of the present disclosure;
fig. 2c is a schematic view of the position of the automobile tail gate structure mounted on the rear tail of the automobile according to some embodiments of the present disclosure.
Detailed Description
The technical solutions in the embodiments of the present disclosure will be clearly and completely described below with reference to the drawings in the embodiments of the present disclosure, and it is obvious that the described embodiments are only a part of the embodiments of the present disclosure, and not all of the embodiments. All other embodiments, which can be derived by one of ordinary skill in the art from the embodiments disclosed herein without making any creative effort, shall fall within the scope of protection of the present disclosure.
In order to realize the installation of a projection optical machine on the premise of not damaging the original structural part of an automobile, the embodiment of the disclosure provides an automobile tail door structure and an automobile.
Fig. 1b is a perspective view of a license plate lamp mounting hole of a tail gate decorative plate in the related art. Fig. 1c is a perspective view illustrating a license plate lamp mounted on a license plate lamp mounting hole in the related art. Fig. 1d is a schematic view illustrating a position of a license plate lamp mounted on a rear tail of an automobile in the related art.
As shown in fig. 1b to 1d, in the original structure of the automobile, the automobile tail gate decorative plate 4 has a license plate lamp mounting hole 5 for mounting a license plate lamp 6. The automobile tail door structure can utilize the original license plate lamp mounting hole 5 of an automobile to realize the mounting of the projection light machine 8 and the license plate lamp 6. This is explained in more detail below with reference to fig. 2a to 2 c.
Fig. 2a is a schematic perspective view of an automotive tailgate structure according to some embodiments of the present disclosure. Fig. 2b is a schematic view of the internal structure of the license plate lamp, the projector light and the housing in the rear door structure of the automobile according to some embodiments of the disclosure. Fig. 2c is a schematic view of the position of the automobile tail gate structure mounted on the rear tail of the automobile according to some embodiments of the present disclosure.
As shown in fig. 2a to 2c, the vehicle tailgate structure includes:
a tail gate decorative plate 4 having a license plate lamp mounting hole 5;
the shell 7 is provided with a light-transmitting opening, is inserted and fixed in the license plate lamp mounting hole 5, and the inner cavity space comprises a first space 71 positioned on the inner side of the tail gate decorative plate 4 and a second space 72 positioned on the outer side of the tail gate decorative plate 4;
the license plate lamp 6 and the projection light machine 8 are integrated in the shell 7, wherein the license plate lamp 6 and the projection light machine 8 are exposed to the light-transmitting opening, the license plate lamp 6 is located in the second space 72 and used for illuminating a license plate at the tail of an automobile, the projection light machine 8 is partially located in the first space 71 and partially located in the second space 72, and a lens of the projection light machine 8 is located in the second space 72 and arranged side by side with the license plate lamp 6 and used for projecting light spots to the ground.
By adopting the automobile tail door structure provided by the embodiment of the disclosure, the projection optical machine is installed without arranging a reserved hole in the automobile research and development stage or arranging an installation hole after the automobile leaves the factory, namely, the installation of the projection optical machine can be realized on the premise of not damaging the original structural part of the automobile.
In some embodiments, a projection of the first space 71 on a plane parallel to the tailgate trim panel 4 overlaps a projection of the second space 72 on a plane parallel to the tailgate trim panel 4, and a projected area of the first space 71 on the plane parallel to the tailgate trim panel 4 is smaller than a projected area of the second space 72 on the plane parallel to the tailgate trim panel 4. Like this, car tail-gate structure all can realize the seamless contact with the tail-gate decorative board in license plate lamp mounting hole both sides, can be used to further balanced car tail-gate structure in the stable condition of license plate lamp mounting hole.
In some embodiments, the housing 7 and the tailgate trim panel 4 are connected by a snap-fit arrangement 10. Of course, the housing 7 may also be connected to the tailgate trim panel 4 by at least one of screws, snaps, chemical adhesive bonding, ultrasonic welding, heat fusion welding, and interference fit.
In some embodiments, the number of the fastening structures 10 is two, each fastening structure 10 includes a hook 101 and a slot 102 corresponding to the hook 101, the two hooks 101 are disposed inside the tail gate decoration plate 4 and connected to two opposite side walls of the housing 7 respectively, and the two slots 102 are disposed on two opposite sides of the license plate lamp mounting hole 5, wherein the two opposite side walls of the housing 7 are perpendicular to the tail gate decoration plate 4.
In some embodiments, the above-mentioned car tailgate structure further comprises a transparent glass cover (not shown) connected to the housing 7 and disposed at the transparent opening. The transparent glass cover can be used for protecting the lens of the projection light machine 8 and the license plate lamp 6.
In some embodiments, as shown in fig. 2a, the part of the housing 73 located outside the tailgate trim 4 is connected to the other part of the housing 74 by screws, and the joint surface of the part of the housing 73 located outside the tailgate trim 4 and the other part of the housing 74 is parallel to the tailgate trim 4. The license plate lamp and the projection light machine in the automobile tail door structure can be maintained conveniently on the outer side of the tail door decorative plate.
In some embodiments, as shown in fig. 2a, the portion of the housing 7 inserted into the license plate lamp mounting hole 5 is provided with a through hole 9, and the signal control lines of the projector light 8 and the license plate lamp 6 pass through the through hole 9. The automobile controller can transmit control signals to the projector light 8 and the license plate lamp 6 through control lines.
In some embodiments, the projector engine 8 is coupled to the housing 7 by screws 11. Of course, the projector engine 8 may be connected to the housing 7 by at least one of a snap fit, a chemical adhesive bond, an ultrasonic weld, a thermal weld, and an interference fit.
In some embodiments, the license plate light 6 is welded to the housing 7. The welding may comprise ultrasonic welding or thermal welding. Of course, the license lamp 6 may also be connected to the housing 7 by at least one of screws, snaps, chemical adhesive bonding, and interference fit.
According to another aspect of the present disclosure, there is provided an automobile including the automobile tailgate structure in any of the above embodiments. The automobile provided by the embodiment of the disclosure does not need to be provided with a reserved hole in a research and development stage or provided with a mounting hole after leaving a factory to mount the projection optical machine, and the projection optical machine can be mounted on the premise of not damaging the original structural part of the automobile.
It is noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
All the embodiments in the present specification are described in a related manner, and the same and similar parts among the embodiments may be referred to each other, and each embodiment focuses on the differences from the other embodiments.
The above description is only for the preferred embodiment of the present disclosure, and is not intended to limit the scope of the present disclosure. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure are included in the scope of protection of the present disclosure.
Claims (10)
1. An automobile tailgate structure, comprising:
the tail door decorative plate is provided with a license plate lamp mounting hole;
the shell is provided with a light-transmitting opening, the shell is fixedly inserted into the license plate lamp mounting hole, and the inner cavity space comprises a first space positioned on the inner side of the tail gate decorative plate and a second space positioned on the outer side of the tail gate decorative plate;
integrated in license plate light and projection ray apparatus in the casing, wherein, the license plate light with the projection ray apparatus expose in the printing opacity opening, the license plate light is located the second space for illuminate the license plate of car afterbody, the projection ray apparatus part is located first space, the part is located the second space, the camera lens of projection ray apparatus is located the second space and with the license plate light sets up side by side for to ground projection facula.
2. The automobile tailgate structure according to claim 1, wherein a projection of the first space on a plane parallel to the tailgate trim overlaps a projection of the second space on a plane parallel to the tailgate trim, and a projected area of the first space on a plane parallel to the tailgate trim is smaller than a projected area of the second space on a plane parallel to the tailgate trim.
3. The vehicle tailgate structure, according to claim 2, wherein the housing and the tailgate trim panel are connected by a snap-fit structure.
4. The automobile tailgate structure according to claim 3, wherein the number of the fastening structures is two, each fastening structure comprises a hook and a locking groove corresponding to the hook, the two hooks are disposed on an inner side of the tailgate decoration plate and connected to two opposite side walls of the housing respectively, and the two locking grooves are disposed on two opposite sides of the license plate lamp mounting hole, wherein the two opposite side walls of the housing are perpendicular to the tailgate decoration plate.
5. The vehicle tailgate structure, according to claim 1, further comprising a clear glass cover connected to the housing and disposed at the clear opening.
6. The automobile tailgate structure according to claim 1, wherein a part of the case located outside the tailgate trim is connected to another part of the case by screws, and a joint surface of the part of the case located outside the tailgate trim to the other part of the case is parallel to the tailgate trim.
7. The vehicle tailgate structure according to claim 1, wherein a portion of the housing inserted into the license plate lamp mounting hole is opened with a through hole through which the projector engine and the signal control line of the license plate lamp pass.
8. The vehicle tailgate structure according to claim 1, wherein the projector engine is connected to the housing by screws.
9. The automobile tailgate structure, according to claim 1, wherein the license plate light is welded to the housing.
10. An automobile, comprising: the vehicle tailgate structure according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110043871.1A CN112677877A (en) | 2021-01-13 | 2021-01-13 | Automobile tail door structure and automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110043871.1A CN112677877A (en) | 2021-01-13 | 2021-01-13 | Automobile tail door structure and automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112677877A true CN112677877A (en) | 2021-04-20 |
Family
ID=75457770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110043871.1A Pending CN112677877A (en) | 2021-01-13 | 2021-01-13 | Automobile tail door structure and automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112677877A (en) |
-
2021
- 2021-01-13 CN CN202110043871.1A patent/CN112677877A/en active Pending
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