Louver type dimming glass

Abstract

The utility model discloses louver type dimming glass which comprises a first base material layer, a first conducting layer, a liquid crystal mixing layer, a second conducting layer and a second base material which are sequentially arranged, the first conducting layer is divided into at least two areas from top to bottom, and each area comprises at least two sub-areas from top to bottom. And the sub-regions with the same position in each region are respectively connected with the same first control circuit. According to the utility model, the first conductive layer is divided into at least two areas, each area is divided into at least two sub-areas, and the plurality of first control circuits are arranged, so that the power-on and power-off of the sub-areas with the same positions in the plurality of areas can be controlled by controlling the power-on and power-off of one of the first control circuits; different blind window visual effects can be presented by controlling different first control circuits. And meanwhile, the first conductive layer is controlled in regions, so that the number of first control circuits is greatly reduced, hiding is facilitated, and the overall visual effect is better.

Description

Technical Field

[0001] The utility model relates to a dimming glass, in particular to a shutter type dimming glass. Background Art

[0002] Since blinds can adjust the blade angle, they can block the outside view while maintaining indoor lighting, and are widely used in various fields such as office spaces. However, in high-end places, blinds seem a bit out of place. In recent years, a dimming glass has appeared. The dimming glass has the characteristics of being transparent when powered on and foggy when powered off. By partitioning the dimming glass from top to bottom and connecting each area to the control line separately, the power on and off of each area can be controlled separately, presenting different blind visual effects. However, this way of partitioning and connecting the control line, once the size of the dimming glass is large, more external lines will be required, which is not only inconvenient to hide the lines, but also the overall effect is not ideal. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a shutter type dimming glass.

[0004] The purpose of the utility model is achieved by the following technical solutions:

[0005] A shutter-type dimming glass comprises a first substrate layer, a first conductive layer, a liquid crystal mixed layer, a second conductive layer and a second substrate which are arranged in sequence, wherein the first conductive layer is divided into at least two regions from top to bottom, each of the regions comprises at least two sub-regions from top to bottom, and the sub-regions at the same position in each of the regions are respectively connected to the same first control circuit.

[0006] Furthermore, it also includes an FPC, two or more of the first control circuits are respectively arranged on the FPC, and the FPC is arranged on one side of the first conductive layer.

[0007] Furthermore, one end of the first control circuit is connected to the power socket.

[0008] Furthermore, a protective shell is movably provided on the outer side of the power socket.

[0009] Furthermore, it also includes at least two second control circuits, the number of the second control circuits is the same as the number of the first control circuits, the sub-regions with the same position in each of the regions are respectively connected to the same second control circuit, the second control circuit and the first control circuit are respectively located on both sides of the sub-regions, and one end of the second control circuit is connected to another power-on socket.

[0010] Furthermore, each of the power-on sockets is symmetrically connected with a first connecting wire and a second connecting wire, one end of the first connecting wire away from the power-on socket and one end of the power cord are respectively connected to a first connecting member, one end of the second connecting wire away from the power-on socket is connected to a second connecting member, and each of the first connecting members is movably connected to each of the second connecting members.

[0011] Furthermore, the energizing seat is arranged at the top or bottom of the dimming glass.

[0012] Compared with the prior art, the beneficial effects of the present invention are:

[0013] The utility model divides the first conductive layer into at least two areas, each area is divided into at least two sub-areas, and multiple first control circuits are set at the same time, and the number of the first control circuits is the same as the number of the sub-areas; the first sub-area of ​​each area is connected to the same first control circuit... and so on, by controlling the power on and off of one of the first control circuits, the power on and off of the sub-areas in the same position in multiple areas can be controlled, and different blinds visual effects can be presented by powering on or off different first control circuits. At the same time, since the first conductive layer is divided into multiple areas for control, the number of first control circuits is greatly reduced, which is convenient for hiding the first control circuits, and the overall visual effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The three-dimensional structure of the utility model is shown in FIG. Figure 1 ;

[0015] Figure 2 Schematic diagram of the connection between two dimming glasses Figure 1 ;

[0016] Figure 3 The three-dimensional structure of the utility model is shown in FIG. Figure 2 ;

[0017] Figure 4 Schematic diagram of the connection between two dimming glasses Figure 2 ;

[0018] Figure 5 It is a top view of the utility model;

[0019] Figure 6 for Figure 5 A magnified image of point A;

[0020] Figure 7 is a front view of the first conductive layer;

[0021] Figure 8 for Figure 7 A magnified view of point B;

[0022] Fig. 9 is a front view of the second conductive layer;

[0023] In the figure: 1. first substrate layer; 2. first conductive layer; 21. region; 211. sub-region; 22. first control circuit; 23. power socket; 231. first connecting line; 232. second connecting line; 233. first connecting member; 234. second connecting member; 24. protective shell; 25. second control circuit; 3. liquid crystal mixing layer; 4. second conductive layer; 41. independent control circuit; 5. second substrate layer; 6. FPC. DETAILED DESCRIPTION

[0024] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the relevant drawings. The drawings provide preferred embodiments of the present invention. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0025] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0026] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art in the technical field of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0027] Example 1: Figure 1 , Figure 5-Figure 9As shown, a shutter-type dimming glass comprises a first substrate layer 1, a first conductive layer 2, a liquid crystal mixed layer 3, a second conductive layer 4 and a second substrate layer 5 which are arranged in sequence. The first substrate layer 1 and the first conductive layer 2, and the second substrate layer 5 and the second conductive layer 4 are connected by hot melt adhesive layers respectively. The second conductive layer 4 is connected to an independent control circuit 41, and the power on and off of the second conductive layer 4 is controlled by the independent control circuit 41. The first conductive layer 2 is divided into at least two regions 21 from top to bottom, and each region 21 comprises at least two sub-regions 211 from top to bottom, and the sub-regions 211 at the same position in each region 21 are respectively connected to the same first control circuit 22. One end of each first control circuit 22 is respectively connected to a power-on seat 23, and a protective shell 24 is movably provided on the outer side of the power-on seat 23. The power-on seat 23 is arranged at the top or bottom of the dimming glass.

[0028] like Figure 7-Figure 8 As shown, the first conductive layer 2 is divided into 6 areas 21, and each area 21 is divided into 4 sub-areas 211. This is used to explain the principle of the utility model. It can be seen that 4 first control circuits 22 need to be set; the first sub-area 211 of each area 21 is connected to the same first control circuit 22... and so on. By controlling the power on and off of one of the first control circuits 22, the power on and off of the sub-areas 211 at the same position in the 6 areas 21 can be controlled; by keeping the second conductive layer 4 powered on and powering on or off different first control circuits 22, different blinds visual effects can be presented. At the same time, since the first conductive layer 2 is divided into multiple areas 21 for control, the number of first control circuits 22 is greatly reduced, which makes it convenient to hide the first control circuits 22, making the overall visual effect better.

[0029] The preferred embodiment further comprises an FPC, two or more first control circuits are respectively arranged on the FPC, the FPC is arranged on one side of the first conductive layer, and one end of the FPC is connected to the power socket 23. Since the FPC itself has a certain flexibility, the first control circuit can be better protected.

[0030] In a preferred embodiment, each power-on socket 23 is symmetrically connected with a first connecting wire 231 and a second connecting wire 232, one end of the first connecting wire 231 away from the power-on socket 23 and one end of the power line are respectively connected with a first connecting member 233, one end of the second connecting wire 232 away from the power-on socket 23 is connected with a second connecting member 234, and each first connecting member 233 is movably connected with each second connecting member 234.

[0031] like Figure 2 As shown, by providing the first connecting line 231, the second connecting line 232, the first connecting member 233 and the second connecting member 234, the connection between multiple dimming glasses can be achieved according to actual needs.

[0032] Example 2: Figure 3 , Figure 5-Figure 8 As shown, at least two second control circuits 25 are also included. The number of second control circuits 25 is the same as the number of first control circuits 22. Sub-regions 211 at the same position in each region 21 are respectively connected to the same second control circuit 25. The second control circuit 25 and the first control circuit 22 are respectively located on both sides of the sub-region 211. One end of the second control circuit 25 is connected to another power socket 23. Similarly, the second control circuit 25 can be protected by another FPC. In this embodiment, the first control circuit 22 and the second control circuit 25 can serve as backup for each other. When the connection between the sub-region 211 and one of the electrodes is poor or one of the electrodes fails, the other electrode still controls the sub-region 211, which will not affect the use of the dimming glass. Figure 4 As shown, by providing a first connecting line 231, a second connecting line 232, a first connecting member 233 and a second connecting member 234, the first control circuit 22 and the second control circuit 25 can be connected, and the connection between multiple dimming glasses can be achieved according to actual needs.

[0033] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A blinds-type dimming glass, comprising a first substrate layer, a first conductive layer, a liquid crystal mixed layer, a second conductive layer and a second substrate arranged in sequence, characterized in that: The first conductive layer is divided into at least two regions from top to bottom, each of the regions includes at least two sub-regions from top to bottom, and the sub-regions at the same position in each region are connected to the same first control circuit.

2. The shutter-type dimming glass according to claim 1, characterized in that: It also includes an FPC, two or more of the first control lines are respectively arranged on the FPC, and the FPC is arranged on one side of the first conductive layer.

3. The shutter-type dimming glass according to claim 1, characterized in that: One end of the first control circuit is connected to the power socket.

4. The shutter-type dimming glass according to claim 3, characterized in that: A protective shell is movably arranged on the outer side of the power supply seat.

5. The shutter-type dimming glass according to claim 3, characterized in that: It also includes at least two second control circuits, the number of the second control circuits is the same as the number of the first control circuits, the sub-regions with the same position in each of the regions are respectively connected to the same second control circuit, the second control circuit and the first control circuit are respectively located on both sides of the sub-regions, and one end of the second control circuit is connected to another power-on socket.

6. The shutter-type dimming glass according to claim 5, characterized in that: Each of the power-on sockets is symmetrically connected to a first connecting wire and a second connecting wire, one end of the first connecting wire away from the power-on socket and one end of the power cord are respectively connected to a first connecting member, one end of the second connecting wire away from the power-on socket is connected to a second connecting member, and each of the first connecting members is movably connected to each of the second connecting members.

7. The shutter-type dimming glass according to claim 3, characterized in that: The energizing seat is arranged on the top or bottom of the dimming glass.

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