CN217356722U - Automobile outer covering part - Google Patents
Automobile outer covering part Download PDFInfo
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- CN217356722U CN217356722U CN202220331379.4U CN202220331379U CN217356722U CN 217356722 U CN217356722 U CN 217356722U CN 202220331379 U CN202220331379 U CN 202220331379U CN 217356722 U CN217356722 U CN 217356722U
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- outer cover
- automobile
- adjusting film
- light adjusting
- light
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Abstract
The utility model relates to an automotive exterior field, concretely relates to automotive exterior covering piece. The outer covering piece covers the head of the automobile and covers a grille lamp strip and a headlamp area of the automobile; wherein the outer cover comprises: a light adjusting film; the interlayer is attached to the two sides of the light adjusting film; the light modulation film is connected with an electrode, and the electrode is connected with a controller used for adjusting the voltage of the electrode. Through the utility model discloses an outer covering piece of car can solve when light is closed, and headlight subassembly and light conducting bar inner structure etc. expose, influence the pleasing to the eye of whole car and the relatively poor problem of user experience.
Description
Technical Field
The utility model relates to an automotive exterior field, concretely relates to automotive exterior covering piece.
Background
With the development of vehicle intellectualization, more and more lights are applied to automobile exterior trim, and besides the lamps, for example, a logo, a grille and the like also have adjustable light-emitting effects to meet the intellectualization of the appearance. However, the appearance of each light-emitting component of the vehicle is different, and after the light is turned off, the internal structures of the headlamp assembly and the light guide strip are exposed, so that the appearance of the whole vehicle is affected, and the user experience is poor.
However, the existing solution is to design each member separately for matching and optimizing each light emitting member to achieve the beautification of appearance and shape, and the cost is high. From the perspective of simple modeling, environmental protection and cost saving, the design also needs to consider reducing the number of parts and reducing the types of used materials.
SUMMERY OF THE UTILITY MODEL
Problem that utility model will solve:
in order to solve the above problem, the utility model provides an outer covering piece of car for shelter from the luminous component of vehicle, thereby solve the luminous component when light is closed the structure exposed problem, make vehicle outward appearance integration, in order to satisfy the demand of different crowds to vehicle outward appearance.
The technical means for solving the problems are as follows:
the utility model provides an automobile outer covering part,
the automobile outer covering piece covers the head position of the automobile and covers a grille lamp strip and a headlamp area of the automobile;
wherein the automobile outer cover comprises:
a light adjusting film;
the interlayer is attached to the two sides of the light adjusting film;
the light modulation film is connected with an electrode, and the electrode is connected with a controller used for adjusting the voltage of the electrode.
As an embodiment of the present invention, the light adjusting film is divided into at least one partition according to the number, the position and the shape of the headlight and the grille lamp strip, and each partition is connected to a set of electrodes.
As an embodiment of the present invention, the grille lamp strip is attached to the grille of the automobile and located behind the outer covering member;
the headlamp is located rearward of the outer cover.
As an implementation manner of the present invention, one end of the controller is connected to the vehicle control unit, the headlight controller and the grille lamp strip controller, and receives signals for turning on or off the headlight and the grille lamp strip;
the other end of the controller is connected with the electrode on each subarea of the light adjusting film, and the transparent and non-transparent states of each subarea of the light adjusting film are controlled according to signals of the headlamp controller and the grid lamp strip controller.
As an embodiment of the present invention, the light adjusting film changes the transmittance according to the voltage input by the controller.
As an embodiment of the utility model, the membrane of adjusting luminance is SPD membrane of adjusting luminance, EC membrane of adjusting luminance, PDLC membrane of adjusting luminance or LC membrane of adjusting luminance.
As an embodiment of the present invention, the interlayer is made of polycarbonate material.
As an embodiment of the present invention, there is a gap between the outer covering of the car and the headlight and the grille lamp strip.
Utility model's effect:
the utility model provides an automobile outer covering piece, which covers the head of an automobile and covers the grille and the headlight area of the automobile; wherein the automobile outer cover comprises: a light adjusting film; the interlayer is attached to the two sides of the light adjusting film; the light adjusting film is connected with an electrode, and the electrode is connected with a controller used for adjusting the voltage of the electrode. The on-off condition of controlling the membrane of adjusting luminance can be closed through opening of car light to transparent, the dull polish effect of the different regions of monoblock outer covering member can be controlled, following effect can be obtained: when the car light is turned off, the car light is in a frosted state to shield the internal structure of the car light; when the car light is turned on, the car light becomes transparent, so that the light can be normally used, and the appearance of the car is integrated.
Drawings
FIG. 1 is a schematic structural view of an automotive outer cover of the present invention;
FIG. 2 is a diagram showing the positional relationship between the outer cover of the automobile and the headlight and the grille lamp strip according to the present invention;
FIG. 3 is a schematic sectional view of an outer cover of an automobile according to a first embodiment of the present invention;
fig. 4 is a control circuit diagram for controlling the outer cover of the automobile according to the first embodiment of the present invention;
fig. 5 is a schematic sectional view of an automobile outer cover according to a second embodiment of the present invention;
fig. 6 is a control circuit diagram for controlling the automobile outer cover according to the second embodiment of the present invention.
Description of the reference numerals:
1A, 1B: outer cover, 2: light adjusting film, 3: interlayer, 4: headlight, 5: grid lamp area, 4-1: left headlamp segmentation, 4-2: right headlamp subdivision, 5-1: first grid lamp area subregion, 5-2: second grid lamp area subregion, 5-3: and the third grille lamp strip is partitioned.
Detailed Description
The practice and use of the embodiments are discussed in detail below. It should be understood, however, that the description herein of specific embodiments is merely exemplary of the particular ways to make and use the invention, and is not intended to limit the scope of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It is noted that the drawings are not only for explanation and illustration of the present invention but also help to be defined by the present invention as necessary. The components of the embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.
In the present specification, directional expressions such as "upper", "lower", "front", "rear", "left", "right", and the like are not absolute. These directional expressions are appropriate when the respective components are arranged as shown in the drawings, but when the positions of the respective components in the drawings are changed, these directional expressions are also changed accordingly, but the above directional terms are not intended to limit the present invention.
The structure and use of the invention are described in detail below with reference to the accompanying drawings.
Example one
Referring to fig. 1, which is a schematic structural diagram of an outer cover 1A according to a first embodiment of the present invention, the outer cover 1A includes: a light adjusting film 2; an interlayer 3 attached to both sides of the light adjusting film 2; the light adjusting film 2 is connected to an electrode, and referring to fig. 4, the electrode is connected to a controller for adjusting the voltage of the electrode.
Fig. 2 is a diagram showing a positional relationship between the outer cover and the headlight and the grille lamp strip, in which a gap is formed between the outer cover 1A and the headlight 4 and the grille lamp strip 5.
With continued reference to fig. 2, the grille lamp strip 5 is attached to a grille (not shown) of the vehicle and located behind the outer cover 1A; the headlight 4 is located rearward of the outer cover 1A.
Referring to fig. 3, which is a schematic sectional view of the outer cover 1A, the outer cover 1A covers the head of the vehicle and covers the grille and headlight areas of the vehicle; the dimming film 2 is divided into three areas, namely a left headlamp area 4-1, a right headlamp area 4-2 and a first grid lamp area 5-1, according to the number, the positions and the shapes of the headlamps 4 and the grid lamp areas 5, and each area is connected with one group of electrodes.
With continued reference to fig. 3, the outer cover 1A is unfolded in the width direction of the vehicle head, and the central main body of its lateral portion is rectangular, with both ends being triangular structures. The central main body portion of the outer cover 1A covers the position of the grille of the head of the automobile, and the triangular regions at both ends cover the position of the headlights 4 of the automobile.
Referring to fig. 4, a control circuit diagram for controlling the outer cover 1A is shown. The outer covering part 1A further comprises a controller, the controller comprises a battery alarm port BAT and a ground port GND, one end of the controller is connected with the whole vehicle controller, the headlamp controller and the grille lamp strip controller through a CAN line, and the controller receives signals of turning on or off the headlamps 4 and the grille lamp strip 5;
the other end of the controller is connected with electrodes of the headlamp subareas and the grid lamp strip subareas on the dimming film 2, and the transparent and non-transparent states of the headlamp subareas and the grid lamp strip subareas on the dimming film 2 are respectively controlled according to input signals of the headlamp controller and the grid lamp strip controller.
Continuing to refer to FIG. 4, wherein P1-1, P1-2 are connected to the electrode of the left headlamp section 4-1 on the dimming film 2; the P2-1 and the P2-2 are connected with the electrode of the right headlamp subarea 4-2 on the light adjusting film 2; the P3-1 and the P3-2 are connected with the electrodes of the first grid lamp zone subarea 5-1 on the light adjusting film 2.
As an embodiment of the present invention, the technology of the light modulation film 2 is not limited, and SPD, EC, PDLC, LC, etc. may be used; the interlayer 3 is made of polycarbonate material. The controller has the function of adjusting voltage, and the light adjusting film 2 can change the light transmittance according to the difference of the passing voltage, thereby realizing the change of the local light transmittance of the outer covering part 1A.
The outer cover 1A is connected to the head of the automobile by bolts (not shown). In the parking state, the outer cover 1A assumes an opaque state, and can cover the headlight 4 and the grille lamp strip 5 behind the grille position. After the automobile is started, the outer covering part is in a transparent state at the luminous part according to the opening states of the headlights 4 and the grille lamp strip 5, so that light transmission is realized.
Example two
Referring to fig. 5, a schematic sectional view of an outer cover 1B according to a second embodiment of the present invention, referring to fig. 6, a control circuit diagram for controlling the outer cover 1B is shown, and in the present embodiment, the same components as those in the first embodiment are denoted by the same reference numerals, and redundant description thereof is omitted.
Referring to fig. 5, which is a sectional view of the outer cover 1B, the light adjusting film 2 is divided into five regions, i.e., a left headlamp section 4-1, a right headlamp section 4-2, a first grille lamp strip section 5-1, a second grille lamp strip section 5-2, and a third grille lamp strip section 5-3, according to the number, position, and shape of the headlamps 4 and the grille lamp strips 5, and each section is connected to one set of electrodes.
Referring to fig. 6, a control circuit diagram for controlling the outer cover 1B is shown. The outer covering part 1B further comprises a controller, the controller comprises a battery alarm port BAT and a ground port GND, one end of the controller is connected with the vehicle controller, the headlamp controller and the grille lamp strip controller through a CAN line, and the controller receives signals of turning on or off the headlamps 4 and the grille lamp strip 5;
the other end of the controller is connected with electrodes of the headlamp subareas and the grid lamp strip subareas on the dimming film 2, and the transparent and non-transparent states of the headlamp subareas and the grid lamp strip subareas on the dimming film 2 are respectively controlled according to input signals of the headlamp controller and the grid lamp strip controller.
Continuing to refer to FIG. 6, wherein P1-1 and P1-2 are connected to the electrodes of the left lamp segment 4-1 on the dimming film 2; the P2-1 and the P2-2 are connected with the electrode of the right headlamp subarea 4-2 on the light adjusting film 2; the P3-1 and the P3-2 are connected with the electrodes of the first grid lamp strip subarea 5-1 on the light adjusting film 2; the P4-1 and the P4-2 are connected with the electrodes of the second grid lamp strip subarea 5-2 on the light adjusting film 2; the P5-1 and the P5-2 are connected with the electrodes of the third grid lamp zone subarea 5-3 on the light adjusting film 2.
Referring to fig. 6, the controller may control the transparent and opaque states of five regions on the outer cover 1B, respectively.
In summary, the outer covering piece of the automobile provided by the utility model realizes the integration of the appearance of the automobile by shielding the luminous component of the automobile head, and improves the use experience of users; meanwhile, the appearance style of the light-emitting component does not need to be designed in a matched mode, and therefore cost is saved.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "configured", "disposed" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention.
Claims (8)
1. An automotive outer cover characterized by:
the automobile outer covering part covers the head position of the automobile and covers a grille lamp strip and a headlamp area of the automobile;
wherein the automobile outer cover comprises:
a light adjusting film;
the interlayer is attached to the two sides of the light adjusting film;
the light adjusting film is connected with an electrode, and the electrode is connected with a controller used for adjusting the voltage of the electrode.
2. The automobile outer cover according to claim 1,
the light adjusting film is divided into at least one subarea according to the number, the positions and the shapes of the headlights and the grid lamp belts, and each subarea is connected with one group of electrodes.
3. The automobile outer cover according to claim 2,
the grille lamp strip is attached to an automobile grille and located behind the outer cover;
the headlamp is located rearward of the outer cover.
4. The automotive outer cover of claim 2, further comprising,
one end of the controller is connected with the vehicle control unit, the headlamp controller and the grille lamp strip controller;
the other end of the controller is connected with the electrode on each subarea of the light adjusting film.
5. The automobile outer cover according to claim 3,
the light adjusting film changes light transmittance according to different voltages input by the controller.
6. The automobile outer cover according to claim 1,
the light adjusting film is an SPD light adjusting film, an EC light adjusting film, a PDLC light adjusting film or an LC light adjusting film.
7. The automotive outer cover of claim 1, wherein the interlayer is comprised of a polycarbonate material.
8. The automotive outer cover of claim 1, wherein the automotive outer cover has a gap from a headlamp or grille light strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220331379.4U CN217356722U (en) | 2022-02-18 | 2022-02-18 | Automobile outer covering part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220331379.4U CN217356722U (en) | 2022-02-18 | 2022-02-18 | Automobile outer covering part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217356722U true CN217356722U (en) | 2022-09-02 |
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ID=83046410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220331379.4U Active CN217356722U (en) | 2022-02-18 | 2022-02-18 | Automobile outer covering part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217356722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11927319B1 (en) | 2023-04-28 | 2024-03-12 | Ford Global Technologies, Llc | Vehicle lighting system including lamp assembly with one or more sections having variable light transmissivity |
-
2022
- 2022-02-18 CN CN202220331379.4U patent/CN217356722U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11927319B1 (en) | 2023-04-28 | 2024-03-12 | Ford Global Technologies, Llc | Vehicle lighting system including lamp assembly with one or more sections having variable light transmissivity |
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