TWM468517U - Intelligent electronic curtain - Google Patents

Description

Smart electronic curtain

The present invention relates to an electronic curtain, in particular to dividing the liquid crystal film into a plurality of display areas, and by controlling the power supply of the display areas, the liquid crystal films on the glass plate can be independently light-transmitted or opaque. In turn, the effect of partial shading is achieved.

According to the curtain, the main function of the curtain is to properly shield the sun's rays to properly adjust the luminosity of the surrounding environment to meet the needs of the user, so as to enhance the environmental comfort.

Generally, the traditional curtain is a kind of item with universal shading function. The curtain is divided into a venetian blind, a roman blind and a hundred-fold curtain, etc., and the control mechanism for controlling the shading area is provided thereon, when the external light is too strong. , it can block the light in a large area, and vice versa, it can achieve the purpose of regulating the ambient luminosity by shading with a small area.

However, with the advancement of technology, there is an electronic curtain that comes into being. It is mainly provided with a liquid crystal film on the glass. The liquid crystal film can be light-transmitted or opaque by energization, thereby achieving the effect of shading. However, since the electronic curtain does not have a partial shading function, it is necessary to cooperate with the use of the curtain when necessary, which causes inconvenience in use.

In view of this, the creator has in-depth research on the lack of existing electronic curtains and the problems faced, and has developed and improved the shortcomings of the curtains, which is the design tenet of the creation.

The purpose of the present invention is to provide a smart electronic curtain that allows a liquid crystal film on a glass plate to be partially transparent or opaque as needed, thereby achieving a partial shading effect.

In order to achieve the above objectives, the present invention provides a smart electronic curtain with a tie a complete first glass plate, the first glass plate is provided with a liquid crystal film, wherein the liquid crystal film is externally connected with a power source, and the liquid crystal film is divided into a plurality of display areas, the display areas are adjacent to each other, and the display areas are A controller is further disposed in common with the power source, and the controller can respectively control whether the power of the display areas is turned on or not, wherein the controller is further connected to an input unit, and each display area can be used by the input unit Further, the controller is controlled to enable the controller to regulate the liquid crystal film to exhibit light transmission or opacity, and at the same time achieve the effects of shading and moderate illumination.

A smart electronic curtain provided by the present invention, when the user uses the input unit, the input unit can also be a human body perception, an operation button, a touchpad control, a wireless remote control, etc., and the input unit transmits a signal to the control. At the same time, the controller receives the signal and controls the opening and closing of the power source, thereby controlling the liquid crystal film to be light-transmitted or opaque. Therefore, the intelligent electronic curtain of the present invention is not only used for the curtain setting folding or turning The control mechanism can not only achieve the function of adjusting the luminosity of the general electronic curtain, but also the effect of shading and moderate illumination, and effectively improve the shortcomings of the conventional curtain.

10‧‧‧Electronic curtains

11‧‧‧Liquid film

12‧‧‧ display area

13‧‧‧First glass plate

14‧‧‧Second glass plate

20‧‧‧ Controller

21‧‧‧First electric induction coil

22‧‧‧Second electric induction coil

30‧‧‧Power supply

40‧‧‧ input unit

50‧‧‧ front windshield

60‧‧‧ window

70‧‧‧ side door

Figure 1 is an exploded perspective view of a liquid crystal film and a glass plate in a preferred embodiment of the present invention.

Figure 2 is a block diagram of the above preferred embodiment of the present invention.

Figure 3 is a block diagram showing the horizontal arrangement of the display area of the above preferred embodiment of the present invention.

Figure 4 is a schematic diagram of the application of the present invention when the front windshield of the automobile is not shaded.

Figure 5 is a schematic diagram of the application of this invention to the partial sunshade of the front windshield of a car.

Figure 6 is a schematic diagram of the application of the present invention when the car window is not closed.

Figure 7 is a schematic diagram of the use of the present invention when the car window has been closed but not shaded.

Figure 8 is a schematic diagram of the application of the present invention when the car window has been closed and partially shaded.

Figure 9 is a schematic illustration of an input unit of another preferred embodiment of the present invention.

Figure 10 is a perspective exploded view of a liquid crystal film and a glass plate of another preferred embodiment of the present invention.

1 to 2, FIG. 1 is a perspective exploded view of a liquid crystal film and a glass plate according to a preferred embodiment of the present invention, and FIG. 2 is a block diagram of a preferred embodiment of the present invention. A smart electronic curtain, the electronic curtain 10 mainly comprises:

A first glass plate 13 is made of a transparent glass material and can be installed in a window or a bathroom of a house, a compartment of an office or a window or a front block of a car, and the first glass plate 13 is referred to A complete glass plate formed in a frame (not shown).

A liquid crystal film 11 can be applied or attached to a first glass plate 13, and the first glass plate 13 can be a complete glass plate or a glass plate formed in a single frame. The liquid crystal film 11 has a property of being transparent when not energized, and is opaque when energized, and the liquid crystal film 11 is divided into a plurality of display regions 12, that is, the liquid crystal film of the display regions is formed into strips or once by dividing. The display area 12 is strip-shaped and adjacent to each other. In the embodiment, the display area 12 of the liquid crystal film 11 is disposed in a vertical direction, and the liquid crystal film can also be disposed according to requirements. The display area 12 of 11 is set in the horizontal direction. Referring to FIG. 3, another preferred embodiment of the present invention is shown in which the display area 12 of the liquid crystal film 11 is disposed in a horizontal direction.

A power source 30 is externally connected to the liquid crystal film 11, and the power source 30 can supply current to the liquid crystal film 11, so that the liquid crystal film 11 can be opaque, and the source of the power source 30 can be It is a general utility power, solar power, and battery power, and the power source 30 can be powered by wireless inductive power or wired connection.

a controller 20, the controller 20 is disposed between the display area 12 of the liquid crystal film 11 and the power source 30, and the controller 20 is respectively connected to the display areas 12, and respectively controls the pair of power sources 30. The current of the display area 12 is turned on or not. In more detail, the controller 20 can separately control the display area 12 of the liquid crystal film 11 to be transparent or opaque, thereby controlling the incidence of light, and further, the control The manner in which the device 20 is connected to the liquid crystal film 11 is wired power supply and control in the present embodiment, and wireless power supply and control is also possible.

An input unit 40, the input unit 10 is externally connected to the controller 20, And the input unit 40 is mainly for transmitting signals to the controller 20, and when the controller 20 receives the signals, the controller 30 controls the opening and closing of the power source 30 of the display area 12, thereby adjusting the liquid crystal film 11, thereby In the embodiment, the input unit 40 is an operation button, and the operation button can be set in a multi-segment manner so that the display area 12 for controlling the liquid crystal film 11 can be displayed in a partition.

In order to further understand the characteristics of this creation, the use of technical means and the expected results, we will describe the use of this creation, and believe that we can have a deeper and more specific understanding of this creation, as follows: To control whether the liquid crystal film 11 is transparent or not, the input unit 40 can be used to transmit signals to the controller 20, and the controller 20 further controls whether the current of the display area 12 of the liquid crystal film 11 is turned on or not. The display area 12 of the liquid crystal film 11 is controlled to be light-transmissive or opaque, and a partial light-shielding effect is produced.

In addition, please refer to the pictures shown in Figures 4 and 5, which is a schematic diagram of the application of the front windshield used in the automobile. The fourth picture is the schematic diagram of the application of the front windshield when the vehicle is not shaded. 5 is a schematic view of the application of the present invention to a partial sunshade of a front windshield of an automobile. The liquid crystal film 11 of the electronic curtain 10 is disposed on a front windshield 50 of a car, and the liquid crystal film 11 is The number display area 12 is strip-shaped and disposed adjacent to the front windshield 50 in the horizontal direction. The input unit 40 controls whether the display areas 12 are transparent or not, thereby preventing the sun from being illuminated when the vehicle is running. Therefore, the user only needs to control the input unit 40 to control the display areas 12, which not only has the effect of shading, but also improves the disadvantages of the conventional vehicle that needs to manually flip the light barrier.

Please refer to the figure 6~8, which is a schematic diagram of the application of this creation to the car window. The sixth picture is the schematic diagram of the application when the car window is not closed. The creation is applied to the use of the car window that has been closed but not shaded. Figure 8 is a schematic diagram of the application of the car window that has been closed and partially shaded. In the figure, the side door 70 of the car is provided with a window. 60, the first glass plate 13 is disposed in the window 60, and the outer surface of the first glass 13 plate is pasted with the liquid crystal film 11, and the liquid crystal film 11 is further provided with the controller. 20, the controller 20 is connected to the liquid crystal film 11 in a wireless power supply and control, that is, the controller is connected to a first power induction coil 21, and the display areas are corresponding to the first power induction coil 21, a second power induction coil 22 is also provided in common, so that the power transmission of the first power induction coil 21 and the second power induction coil 22 is achieved. The first power induction coil 21 of the controller 20 is disposed on the inner side of the side door 70 of the automobile, and the second power induction coil 22 is correspondingly disposed on the liquid crystal film 11 by the first power induction coil 21 and The second power induction coils 22 correspond to each other, thereby generating power induction and achieving wireless power transmission, whereby the power transmission mode can smoothly control the transparency of the display areas 12, so the creation can not only achieve the sunshade. With the effect of moderate illumination, and because the display block that blocks the light can be appropriately adjusted by the user as needed, the conventional automobile sunshade heat insulation sticker can improve the function of adjusting the luminosity.

It is worth mentioning that the input unit 40 of the present invention can be controlled by touch, wireless remote control or by a sensor, in addition to the operation button, please refer to FIG. 9 again, which is another A schematic diagram of the input unit 40 of an embodiment, wherein the touch panel can be correspondingly disposed on the display area 12 by a plurality of touch panels 41, and the touch panel 41 is touched by the user to generate power. The input of the opening and closing signal, that is, the size of the area displayed by the display area 12 by hand touch, and the function of adjusting the luminosity; the method of wireless remote control is infrared, laser, bluetooth, etc. The method transmits a signal, and further controls whether the display area 12 of the liquid crystal film 11 is transparent or not; the other modes of sensing include human body perception, motion sensing, temperature sensing, and brightness sensing, thereby controlling the liquid crystal by means of sensing signal transmission. Film 11 is transparent or not

In addition, please refer to FIG. 10 , which is a perspective exploded view of a liquid crystal film and a glass plate according to another embodiment of the present invention. In the figure, a second glass plate 14 is mainly disposed under the first glass plate 13 . The liquid crystal film 11 is disposed between the first glass plate 13 and the second glass plate 14 , and the first glass plate 13 and the second glass plate 14 are bonded to each other on the liquid crystal film 11 . Not only the liquid crystal film 11 can be protected, but also the liquid crystal film 11 can be prevented from being damaged by scratches of foreign objects.

It is worth mentioning that the input unit 40 of the present creation can be operated buttons as well as It can be controlled by the touch control, the wireless remote control or by the sensor. Please refer to FIG. 9 again, wherein the touch type can be correspondingly disposed on the display area 12 by the majority of the touch panels 41. The touch panel 41 is touched by the user's hand, and the area of the area displayed by the display area 12 is controlled by the hand touch, and the function of adjusting the luminosity can be provided; The laser, the Bluetooth, and the like transmit signals to control whether the display area 12 of the liquid crystal film 11 is transparent or not. The other modes of sensing include human perception, motion perception, temperature sensing, and brightness perception, thereby sensing the manner of signal transmission. It is possible to control whether the liquid crystal film 11 is transparent or not.

Hereby, the expected efficacy that can be achieved by the characteristics of this creation is stated as follows:

1. The intelligent electronic curtain 10 of the present invention further controls the display block 12 of the liquid crystal film 11 by the control unit 20 of the input unit 40. More specifically, the creation is a blockable The control method not only improves the function of the conventional curtain to regulate the ambient luminosity, but also improves the shadow of the conventional curtain due to the light blocking of the blade, resulting in unevenness of the ambient luminosity.

2. The intelligent electronic curtain 10 of the present invention can achieve the maximum convenience and practical effect in use due to the diversified control mode of the input unit 40, and the user can apply the electronic curtain 10 to his own preference. In daily life, for example, the glass of the bathroom shower, the windshield of the car, the glass of the window of the office building, and the glass of the floor-to-ceiling window, etc., when the display area 12 of the liquid crystal film 11 is opaque, it can be provided as an electronic projection screen or Whiteboard, etc., to achieve multi-purpose use.

In summary, this creation has its excellent progress and practicality in similar products. At the same time, it has investigated the technical information about such structures at home and abroad. The same structure has not been found in the literature. This creation has already possessed new types of patent requirements, and applied for it according to law.

However, the above-mentioned ones are only one of the preferred embodiments of the present invention, and the equivalent structural changes in the application of the present specification and the scope of the patent application are intended to be included in the scope of the present patent.

10‧‧‧Electronic curtains

11‧‧‧Liquid film

12‧‧‧ display area

13‧‧‧First glass plate

20‧‧‧ Controller

30‧‧‧Power supply

40‧‧‧ input unit

Claims (7)

The invention relates to a smart electronic curtain which is provided with a liquid crystal film on a complete first glass plate, and the liquid crystal film is externally connected with a power source. When the liquid crystal film is energized or not, the liquid crystal film can be light-transmitted or opaque. The main feature is that the liquid crystal film is divided into a plurality of display areas, and the display areas are adjacent to each other, and the display areas and the power source are commonly connected to a controller, and the controller is further connected with an input unit. Each display area can be controlled by the input unit to generate power to the controller, and each of them independently forms a light-transmitting or opaque light, thereby achieving a partial light-shielding effect. The smart electronic curtain according to claim 1, wherein the second glass plate is provided with a second glass plate, and the liquid crystal film is further disposed between the first glass plate and the second glass plate. The smart electronic curtain according to claim 1, wherein the controller is connected to a first power induction coil, and the display areas correspond to the first power induction coil, and a second power induction is also commonly provided. The coil is thus electrically transmitted by the power between the first power induction coil and the second power induction coil. The smart electronic curtain according to claim 1, wherein the display areas are strip-shaped and arranged in parallel in a vertical direction. The smart electronic curtain according to claim 1, wherein the display areas are strip-shaped and arranged in parallel in a horizontal direction. The smart electronic curtain according to claim 1, wherein the input unit is an operation button. The smart electronic curtain according to the first aspect of the invention, wherein the input unit is a number of touch panels, and the touch panels are respectively disposed at positions of the display areas.