CN114734794A - Make things convenient for printing opacity's new energy automobile canopy glass of switching - Google Patents

Abstract

The invention discloses new energy automobile backdrop glass convenient to open and close and transmitting light, which comprises an automobile backdrop glass body and a control panel, wherein the control panel is electrically connected to the front end of the automobile backdrop glass body through a power line, the control panel is arranged at the top in an automobile, and a light-transmitting opening button and a light-transmitting closing button are arranged and distributed at the bottom of the control panel; the automobile awning glass body consists of an impact-resistant film layer, a dimming glass layer, an electric heating sheet layer and a glass inner film. This make things convenient for non-light tight new energy automobile canopy glass of switching, convenient intelligent control or manual control dimming glass's transparency degree, privacy nature is good, and dimming glass is ultra-thin, and safe practical is applicable to door glass, rear windshield and skylight, but the fast switch-over response makes opaque the conversion transparent state into, but rapid heating, and the defogging dewatering is effectual, the effectual life who improves the automobile canopy glass body, powerful, reasonable in design, the practicality is high.

Description

Make things convenient for printing opacity's new energy automobile canopy glass of switching

Technical Field

The invention relates to the technical field of automobile glass, in particular to new energy automobile awning glass convenient to open, close and transmit light.

Background

The new energy automobile adopts unconventional automobile fuel as a power source (or adopts conventional automobile fuel and a novel vehicle-mounted power device), integrates advanced technologies in the aspects of power control and driving of the automobile, and forms an automobile with advanced technical principle, new technology and new structure.

The canopy glass has three advantages compared with the traditional skylight: the viewing experience of passengers is more comfortable; the area of the canopy glass is large, even the roof of the whole piece of glass can be seen clearly when the canopy glass is positioned in the middle of the vehicle; the canopy glass is arranged to make the color value and the space feeling of the whole vehicle stronger; the automobile is additionally provided with the canopy glass, so that the space sense of the whole automobile is better, the scientific and technological sense is stronger, and the color value of the whole automobile is higher.

At present, the existing new energy automobile canopy glass has the following problems: inconvenient intelligent control or manual control dimming glass's transparency degree, the unable better sun-proof and privacy of sheltering from of being in the light, with high costs, application scope limits, is difficult to combine the heating function to use, and the function is few, and life is short, and the practicality is not enough. For this reason, a corresponding technical scheme needs to be designed for solution.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the new energy automobile canopy glass which is convenient to open and close and is transparent, and the technical problems that the transparency degree of dimming glass is inconvenient to intelligently operate or manually operate, light blocking, sun blocking and privacy shielding cannot be better performed, the cost is high, the application range is limited, the glass is difficult to be used in combination with a heating function, the functions are few, the service life is short, and the practicability is insufficient are solved.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: the new energy automobile canopy glass convenient to open and close light transmission comprises an automobile canopy glass body and a control panel, wherein the control panel is electrically connected to the front end of the automobile canopy glass body through a power line, the control panel is installed at the inner top of an automobile, and a light transmission opening button and a light transmission closing button are installed and distributed at the bottom of the control panel;

car canopy glass body comprises impact resistance rete, dimming glass layer, electric heat lamella and glass inner membrance, impact resistance rete paste in the outer end of car canopy glass body, dimming glass layer is fixed to be located the inner of car canopy glass body, the electric heat lamella is fixed to be located the inner of dimming glass layer, the glass inner membrance paste in the inner of electric heat lamella.

Preferably, the dimming glass layer comprises a liquid crystal film layer and a transparent conductive layer, the liquid crystal film layer is arranged in the middle of the dimming glass layer, and the transparent conductive layer is arranged on the inner side and the outer side of the liquid crystal film layer.

Preferably, the glass inner membrane comprises a heat insulation membrane layer and an ultraviolet resistance membrane layer, the heat insulation membrane layer is pasted at the inner end of the electric heating sheet layer, and the ultraviolet resistance membrane layer is pasted at the inner end of the heat insulation membrane layer.

Preferably, the LED lamp panel is arranged in the middle of the bottom of the light-transmitting opening button and the bottom of the light-transmitting closing button, and the LED lamp panel is of a triangular structure.

Preferably, the heat insulation film layer is made of a modified ATO nano material, the ultraviolet-resistant film layer is made of a UV absorbent, and the impact-resistant film layer is made of acrylic acid and polyurethane.

Preferably, the adjusting step comprises the following:

s1, monitoring information: monitoring information data of external light and temperature of the automobile in real time through a monitoring unit;

s2, acquiring data: the data monitored by the dimming glass is obtained by connecting the automobile central control electronic large screen and the mobile electronic equipment through the wireless network connection module and is fed back to the ECU electronic control unit processor;

s3, adjusting the transparency degree of the dimming glass: the ECU processor generates a display state instruction after receiving the light transmission state instruction and sends the display state instruction to the automobile central control electronic large screen, the transparency degree of the dimming glass is directly controlled through the manual control end, the central control electronic large screen and the mobile electronic equipment end, when the transparency degree is reduced to the minimum, liquid crystal molecules of a liquid crystal film layer in the dimming glass are in an irregular dispersion state, light cannot penetrate through the dimming glass, and the dimming glass is in an opaque state;

s4, controlling heating: the electric heating sheet is directly controlled by the central control electronic large screen and the mobile electronic equipment end to rapidly and uniformly heat, the set temperature can be 55 ℃ after 5 seconds of starting, and the highest temperature resistance can reach 80 ℃.

(III) advantageous effects

(1) This make things convenient for non-light tight new energy automobile awning glass of switching, convenient intelligent control or manual control dimming glass's transparency degree, convenient to use to open button and printing opacity through the printing opacity that the installation distributes in control panel bottom and close the button, can direct manual wide range adjust transparency degree, privacy nature is good, and is with low costs, and dimming glass is ultra-thin, and safe and practical is applicable to door glass, rear windshield and skylight, but fast switch over response makes opaque the conversion transparent state into.

(2) This make things convenient for non-light tight new energy automobile canopy glass of switching, the fixed electric heat lamella in the dimming glass in situ can rapid heating, and the defogging dewatering is effectual, and the effectual life that improves automobile canopy glass body is glued to the rete and the glass inner membrance that shocks resistance inside and outside the automobile canopy glass body, powerful, reasonable in design, the practicality is high.

Drawings

FIG. 1 is a schematic top perspective view of the present invention;

FIG. 2 is a schematic perspective view of the lower end of the present invention;

FIG. 3 is an enlarged schematic view of the structure at the point A;

FIG. 4 is a schematic view of the overall material structure of the present invention;

FIG. 5 is a schematic structural diagram of a light-adjusting glass according to the present invention;

FIG. 6 is a schematic structural diagram of a protective film according to the present invention;

fig. 7 is a schematic diagram of the system of the present invention.

In the figure, an automobile awning glass body 1, a control panel 2, a light-transmitting opening button 3, a light-transmitting closing button 4, an LED lamp panel 5, an impact-resistant film layer 6, a dimming glass layer 7, an electric heating sheet layer 8, a glass inner film 9, a liquid crystal film layer 10, a transparent conducting layer 11, a heat-insulating film layer 12 and an ultraviolet-resistant film layer 13.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1 to 7, an embodiment of the present invention provides a technical solution: the new energy automobile canopy glass convenient to open and close and transmit light comprises an automobile canopy glass body 1 and a control panel 2, wherein the control panel 2 is electrically connected to the front end of the automobile canopy glass body 1 through a power line, the control panel 2 is installed at the top in an automobile, and a light-transmitting opening button 3 and a light-transmitting closing button 4 are installed and distributed at the bottom of the control panel 2;

car day curtain glass body 1 comprises impact resistance rete 6, dimming glass layer 7, electric heat lamella 8 and glass inner membrance 9, impact resistance rete 6 paste in car day curtain glass body 1's outer end, dimming glass layer 7 is fixed to be located car day curtain glass body 1's inner, electric heat lamella 8 is fixed to be located dimming glass layer 7's inner, glass inner membrance 9 paste in electric heat lamella 8's inner.

Further improved, the inside of the light control glass layer 7 includes a liquid crystal film layer 10 and a transparent conductive layer 11, the liquid crystal film layer 10 is disposed in the middle of the inside of the light control glass layer 7, the transparent conductive layer 11 is disposed on the inner side and the outer side of the liquid crystal film layer 10, so that the light control glass layer 7 can respond to the electrical control transparency rapidly, when the transparency is reduced to the minimum, the liquid crystal molecules of the liquid crystal film layer 10 inside the light control glass layer 7 can be in an irregular distribution state, light cannot penetrate through the liquid crystal molecules, and the light control glass layer 7 is in an opaque state.

In a further improvement mode, the glass inner membrane 9 is composed of a heat insulation membrane layer 12 and an ultraviolet resistance membrane layer 13, the heat insulation membrane layer 12 is pasted at the inner end of the electric heating layer 8, the ultraviolet resistance membrane layer 13 is pasted at the inner end of the heat insulation membrane layer 12, heat insulation and ultraviolet resistance are achieved, and the temperature in the vehicle is reduced.

Further improve ground, be equipped with LED lamp plate 5 in the middle of the bottom of printing opacity open button 3 and printing opacity close button 4, LED lamp plate 5 is the triangle-shaped structure, simple structure, and is with low costs, has increased the high-end sense of automotive interior, improves the atmosphere effect.

In a further improvement, the heat insulation film layer 12 is made of a modified ATO nano material, the ultraviolet resistant film layer 13 is made of a UV absorbent, and the impact resistant film layer 6 is made of acrylic acid and polyurethane.

The liquid crystal film layer 10 realizes the conversion between transparent and non-transparent through the voltage regulation of the transparent conducting layer 11, the power-on state is shading, the power-off state is light transmission, and the thickness of the liquid crystal film layer 10 and the transparent conducting layer 11 is 5 MM.

The modified ATO nano material is a transparent conductive oxide, is a novel functional material which is developed rapidly in recent years, is widely applied to the manufacture of liquid crystal displays, solar cell materials, electron microscope luminescent devices, electrode materials and the like, is based on the absorption of infrared light rather than reflection, and the absorbed infrared light can heat a substrate (such as glass and the like) and can dissipate heat to the periphery, so that the purpose of blocking infrared heat from directly penetrating through the substrate is achieved, and the effect similar to the effect of reflecting infrared light is achieved.

Specifically, the adjusting step comprises the following steps:

s1, monitoring information: monitoring information data of external light and temperature of the automobile in real time through a monitoring unit;

s2, acquiring data: the data monitored by the dimming glass is obtained by connecting the automobile central control electronic large screen and the mobile electronic equipment through the wireless network connection module and is fed back to the ECU electronic control unit processor;

s3, adjusting the transparency degree of the dimming glass: the ECU processor generates a display state instruction after receiving the light transmission state instruction and sends the display state instruction to the automobile central control electronic large screen, the transparency degree of the dimming glass is directly controlled through the manual control end, the central control electronic large screen and the mobile electronic equipment end, when the transparency degree is reduced to the minimum, liquid crystal molecules of a liquid crystal film layer in the dimming glass are in an irregular dispersion state, light cannot penetrate through the dimming glass, and the dimming glass is in an opaque state;

s4, controlling heating: the electric heating sheet is directly controlled by the central control electronic large screen and the mobile electronic equipment end to rapidly and uniformly heat, the set temperature can be 55 ℃ after 5 seconds of starting, and the highest temperature resistance can reach 80 ℃.

Example 1

The embodiment of the invention provides a technical scheme that: a new energy automobile awning glass convenient to open and close light transmission monitors information data of external light and temperature of an automobile in real time through a light sensor and a temperature sensor of a monitoring unit; the data monitored by the dimming glass is obtained by connecting the automobile central control electronic large screen and the mobile electronic equipment through the wireless network connection module and is fed back to the ECU electronic control unit processor; the ECU processor generates a display state instruction after receiving the light transmission state instruction and sends the display state instruction to the automobile central control electronic large screen, the transparency degree of the dimming glass is controlled through the manual control end, the central control electronic large screen and the mobile electronic device end through wireless network connection, when the transparency degree is reduced to the minimum, liquid crystal molecules of a liquid crystal film layer in the dimming glass can be in an irregular dispersion state, light cannot penetrate through the liquid crystal film layer, and the dimming glass is in an opaque state.

Example 2

The embodiment of the invention provides a technical scheme that: a new energy automobile awning glass convenient to open and close light transmission monitors temperature information data outside an automobile in real time through a temperature sensor of a monitoring unit; the data monitored by the electric heating sheet layer is obtained by connecting the automobile central control electronic large screen and the mobile electronic equipment through the wireless network connection module and is fed back to the ECU electronic control unit processor; the ECU processor generates a display state instruction after receiving the light transmission state instruction and sends the display state instruction to the automobile central control electronic large screen, the central control electronic large screen and the mobile electronic equipment end are connected and controlled through the wireless network connection module, so that the electric heating sheet layer is rapidly and uniformly heated, the set temperature can be 55 ℃ after being started for 5 seconds, and the highest temperature resistance can reach 80 ℃.

The working principle is as follows: the printing opacity of 2 bottoms of accessible control panel is opened button 3 and the printing opacity and is closed button 4 and directly press the transparency degree of adjusting light control glass layer 7, the printing opacity is opened button 3 and the printing opacity and is closed the inside LED lamp plate 5 of button 4 and conveniently observe, 6 safety protection car canopy glass body outsides on the rete of shocking resistance 6, constitute by wear-resisting polyurethane, can resist the normal frictional damage who cleans and bring, durable, block external impact, safety protection, the thermal-insulated rete 12 and the high-efficient thermal-insulated of ultraviolet resistance rete 13 of the inside thermal-insulated rete of glass inner membrance 9, ultraviolet resistance is effectual, can separate 99% ultraviolet ray.

The principle of dimming glass layer 7 is to compound liquid crystal film layer 10 into the middle of two-layer transparent conducting layer 11, when closing the power, the liquid crystal molecule of the inside presents neatly arranged, light can directly pass, present transparent state, and when circular telegram for dimming glass, the liquid crystal molecule can present anomalous state of scattering, cause the incident light scattering, present printing opacity and opaque state, form the effect similar to atomizing ground glass, press printing opacity and open button 3 and the adjustable transparency degree of printing opacity shutdown button 4, press printing opacity shutdown button 4 and make dimming glass layer 7 shading cut off, this technique is applicable in other glass.

The invention relates to an automobile awning glass body 1, a control panel 2, a light-transmitting opening button 3, a light-transmitting closing button 4, an LED lamp panel 5, an impact-resistant film layer 6, a dimming glass layer 7, an electric heating sheet layer 8, a glass inner film 9, a liquid crystal film layer 10, a transparent conductive layer 11, a heat insulation film layer 12 and an ultraviolet-resistant film layer 13, wherein the components are all universal standard components or components known by technicians in the field, and the structures and principles of the components can be known by technical manuals or conventional experimental methods, so that the problem solved by the invention is that the transparency degree of the dimming glass is inconvenient to be intelligently controlled or manually controlled, the light-blocking, sun-screening and privacy shielding cannot be better performed, the cost is high, the application range is limited, the dimming glass is difficult to be used in combination with a heating function, the functions are few, the service life is short, and the practicability is insufficient, and the transparency degree of the dimming glass is convenient to be intelligently controlled or manually controlled by mutually combining the components, convenient to use to can be direct manual wide range adjust transparency degree, privacy nature is good, and is with low costs, and dimming glass is ultra-thin, and is safe practical, is applicable to door glass, back windshield and skylight, but fast switch over response makes opaque conversion transparent state into, and the fixed electric heat lamella in dimming glass in situ can rapid heating, and the defogging dewatering is effectual, the film layer and the glass inner membrance of shocking resistance of pasting inside and outside the car canopy glass body, the effectual life who improves car canopy glass body, powerful, reasonable in design, the practicality is high.

While there have been shown and described what are at present considered to be the basic principles and essential features of the invention and advantages thereof, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims (8)

1. The utility model provides a convenient open-close printing opacity new energy automobile canopy glass, includes automobile canopy glass body (1) and control panel (2), its characterized in that: the control panel (2) is electrically connected to the front end of the automobile awning glass body (1) through a power line, the control panel (2) is installed at the top in an automobile, and a light-transmitting opening button (3) and a light-transmitting closing button (4) are installed and distributed at the bottom of the control panel (2);

car day curtain glass body (1) comprises impact resistance rete (6), dimming glass layer (7), electric heat chip layer (8) and glass inner membrance (9), impact resistance rete (6) paste in the outer end of car day curtain glass body (1), dimming glass layer (7) are fixed to be located the inner of car day curtain glass body (1), electric heat chip layer (8) are fixed to be located the inner of dimming glass layer (7), glass inner membrance (9) paste in the inner of electric heat chip layer (8).

2. The light-transmitting new energy automobile awning glass convenient to open and close according to claim 1, wherein: the inside of light control glass layer (7) is including liquid crystal rete (10) and transparent conducting layer (11), liquid crystal rete (10) are located in the middle of the inside of light control glass layer (7), transparent conducting layer (11) are located the inside and outside of liquid crystal rete (10).

3. The light-transmitting new energy automobile awning glass convenient to open and close according to claim 1, wherein: glass inner membrance (9) comprise thermal-insulated rete (12) and ultraviolet resistance rete (13), thermal-insulated rete (12) paste in the inner of electric heat pick-up layer (8), ultraviolet resistance rete (13) paste in the inner of thermal-insulated rete (12).

4. The light-transmitting new energy automobile awning glass convenient to open and close according to claim 1, wherein: the LED lamp panel (5) is arranged in the middle of the bottom of the light-transmitting opening button (3) and the bottom of the light-transmitting closing button (4), and the LED lamp panel (5) is of a triangular structure.

5. The new energy automobile awning glass convenient to open and close for light transmission according to claim 1, characterized in that: the heat insulation film layer (12) is made of modified ATO nanometer materials, the ultraviolet resistant film layer (13) is made of UV absorbers, and the impact resistant film layer (6) is made of acrylic acid and polyurethane in a combined mode.

6. The light-transmitting new energy automobile awning glass convenient to open and close according to claim 2, wherein: the liquid crystal film layer (10) is switched between transparent and non-transparent through voltage regulation of the transparent conducting layer (11), the power-on state is shading, the power-off state is light-transmitting, and the thicknesses of the liquid crystal film layer (10) and the transparent conducting layer (11) are 5 MM.

7. The new energy automobile awning glass convenient to open and close for light transmission according to claim 5, wherein: the modified ATO nano material is a transparent conductive oxide based on absorption of infrared light, and the UV absorbent is a light stabilizer capable of absorbing ultraviolet parts in sunlight and fluorescent light sources.

8. The adjusting method of the new energy automobile awning glass convenient to open and close the light transmission part, as claimed in claims 1 to 7, wherein the adjusting step comprises the following steps:

s1, monitoring information: monitoring information data of external light and temperature of the automobile in real time through a monitoring unit;

s2, acquiring data: the central control electronic large screen of the automobile is connected with the mobile electronic equipment through the wireless network connection module to obtain data monitored by the dimming glass, and the data are fed back to the ECU electronic control unit processor;

s3, adjusting the transparency degree of the dimming glass: the ECU processor generates a display state instruction after receiving the light transmission state instruction and sends the display state instruction to the automobile central control electronic large screen, the transparency degree of the dimming glass is directly controlled through the manual control end, the central control electronic large screen and the mobile electronic equipment end, when the transparency degree is reduced to the minimum, liquid crystal molecules of a liquid crystal film layer in the dimming glass are in an irregular dispersion state, light cannot penetrate through the dimming glass, and the dimming glass is in an opaque state;

s4, controlling heating: the electric heating sheet is directly controlled by the central control electronic large screen and the mobile electronic equipment end to rapidly and uniformly heat, the set temperature can be 55 ℃ after 5 seconds of starting, and the highest temperature resistance can reach 80 ℃.

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