CN211016350U - Transparent screen with two-way circular telegram atomization effect - Google Patents
Transparent screen with two-way circular telegram atomization effect Download PDFInfo
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- CN211016350U CN211016350U CN202020985812.7U CN202020985812U CN211016350U CN 211016350 U CN211016350 U CN 211016350U CN 202020985812 U CN202020985812 U CN 202020985812U CN 211016350 U CN211016350 U CN 211016350U
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Abstract
The utility model provides a transparent screen with two-way circular telegram atomization effect, includes atomizing liquid crystal layer A, transparent LCD screen, atomizing liquid crystal layer B, circuit control panel and protective housing, between atomizing liquid crystal layer A and the transparent LCD screen, paste through the light adhesive layer between transparent LCD screen and the atomizing liquid crystal layer B respectively, atomizing liquid crystal layer A, transparent LCD screen and atomizing liquid crystal layer B are connected respectively to the circuit control panel for drive atomizing liquid crystal layer A, transparent LCD screen and the work of atomizing liquid crystal layer B, the protective housing wraps up atomizing liquid crystal layer A, transparent LCD screen, atomizing liquid crystal layer B and circuit control panel with the frame type, is equipped with cable through-hole on the protective housing for set up circuit control panel and external connection's cable conductor. The utility model discloses can obtain a transparent screen with two-way electric fog effect, it can change transparent direction according to people's needs.
Description
Technical Field
The utility model belongs to the technical field of the LCD screen, a can control the transparent LCD screen of the one-way circular telegram atomization effect in both sides, can control one side circular telegram atomization effect for transparent screen can shelter from the one side, presents the effect of normal LCD screen at the another side, is a transparent screen with two-way circular telegram atomization effect.
Background
The transparent liquid crystal screen is a new liquid crystal screen, and can display self information and enable a user to see through the screen to observe information behind the liquid crystal screen, so that the effect of fusion of the self information and the information behind the screen is formed, and the transparent liquid crystal screen has a wide application prospect.
The electrified atomization screen is also a new screen, and is also called intelligent dimming glass. Under natural state, the liquid crystal molecules in the polymer are randomly arranged, the refractive index of the liquid crystal is lower than that of the polymer outside, and the incident light is scattered in the polymer layer to present an opaque effect. After the power is switched on, the dispersed and irregularly arranged liquid crystal molecules are rapidly changed from irregular arrangement to oriented regular arrangement, so that the refractive index of the liquid crystal is equal to that of the polymer, and incident light completely passes through the liquid crystal to form a transparent state. The opaque and transparent states can be switched instantaneously.
In many fields, people sometimes need to change the transparent direction according to actual conditions. One is that one side of personnel enhances the display content of the transparent screen and shields the information behind the screen to form a one-way normal liquid crystal screen effect; the other mode is to achieve the purpose that the information effect of the transparent screen cannot be seen from the other side temporarily according to the privacy requirement. In principle, the above effects can be obtained by combining the characteristics of the transparent liquid crystal screen and the electrified atomization screen, but the effects cannot be completed by simple superposition in the implementation process, and the following problems need to be considered, namely, on the mechanical structure, unnecessary structural layers need to be deleted, and the weight is reduced; secondly, because of the multi-layer penetration of light, the light permeability needs to be improved, and in addition, the damage effect of ultraviolet rays on the liquid crystal screen of the electrified atomization screen when the liquid crystal screen is used outdoors or close to outdoors needs to be considered.
The relevant patents and papers are referred to, and the relevant data is not referred to.
Disclosure of Invention
The utility model discloses the problem that solves is: according to the use requirements of different fields in the prior art, the liquid crystal display screen with the changeable transparent direction is provided.
The technical scheme of the utility model is that: the utility model provides a transparent screen with two-way circular telegram atomization effect, includes atomizing liquid crystal layer A, transparent LCD screen, atomizing liquid crystal layer B, circuit control panel and protective housing, between atomizing liquid crystal layer A and the transparent LCD screen, paste through the light adhesive layer between transparent LCD screen and the atomizing liquid crystal layer B respectively, atomizing liquid crystal layer A, transparent LCD screen and atomizing liquid crystal layer B are connected respectively to the circuit control panel for drive atomizing liquid crystal layer A, transparent LCD screen and the work of atomizing liquid crystal layer B, the protective housing wraps up atomizing liquid crystal layer A, transparent LCD screen, atomizing liquid crystal layer B and circuit control panel with the frame type, is equipped with cable through-hole on the protective housing for set up circuit control panel and external connection's cable conductor.
Furthermore, glass layers are respectively adhered to the other sides, adhered to the transparent liquid crystal screen, of the atomized liquid crystal layer A and the atomized liquid crystal layer B through optical adhesive layers.
Furthermore, an ultraviolet protection film is adhered to the outward side of the glass layer.
Preferably, the cable line is a shielded cable.
Further, the circuit control board is provided with a button for inputting a switching instruction to the circuit control board.
Further, the button sets up on the protective housing, is connected with circuit control panel through the cable conductor.
Through realizing the utility model discloses, can obtain a transparent screen with two-way electric fog effect, it can change transparent direction according to people's needs. One is that one side of personnel enhances the display content of the transparent screen and shields the information behind the screen to form a one-way normal liquid crystal screen effect; the other mode is to achieve the purpose that the information effect of the transparent screen cannot be seen from the other side temporarily according to the privacy requirement.
Drawings
Fig. 1 is a schematic top view of a mechanical structure according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of the circuit structure of the present invention.
The reference numerals in fig. 1 mean: 1-ultraviolet protection film A, 2-glass layer A, 3-optical adhesive layer A, 4-atomized liquid crystal layer A, 5-optical adhesive layer B, 6-transparent liquid crystal screen, 7-optical adhesive layer C, 8-atomized liquid crystal layer B, 9-optical adhesive layer D, 10-glass layer B, 11-ultraviolet protection film B, 12-circuit control board, 13-button and protective shell 14.
Detailed Description
The utility model discloses based on current LCD screen display technique, provided a transparent screen with two-way electric fog effect, it can change transparent direction according to people's needs. One is that one side of personnel enhances the display content of the transparent screen and shields the information behind the screen to form a one-way normal liquid crystal screen effect; the other mode is to achieve the purpose that the information effect of the transparent screen cannot be seen from the other side temporarily according to the privacy requirement.
The utility model provides a transparent screen with two-way circular telegram atomization effect, including atomizing liquid crystal layer A, transparent LCD screen, atomizing liquid crystal layer B, circuit control panel and protective housing, between atomizing liquid crystal layer A and the transparent LCD screen, paste through the light adhesive layer between transparent LCD screen and the atomizing liquid crystal layer B respectively, circuit control panel connects atomizing liquid crystal layer A, transparent LCD screen and atomizing liquid crystal layer B respectively for drive atomizing liquid crystal layer A, transparent LCD screen and the work of atomizing liquid crystal layer B, the protective housing wraps up atomizing liquid crystal layer A, transparent LCD screen, atomizing liquid crystal layer B and circuit control panel with the frame type, is equipped with cable through-hole on the protective housing, is used for setting up circuit control panel and external connection's cable conductor. Furthermore, glass layers are respectively adhered to the other sides, adhered to the transparent liquid crystal screen, of the atomized liquid crystal layer A and the atomized liquid crystal layer B through optical adhesive layers. An ultraviolet protection film is also adhered to the outward side of the glass layer. The circuit control board is provided with a button for inputting a switching instruction to the circuit control board.
The following further describes the practice of the present invention by way of specific examples with reference to fig. 1 and 2.
As shown in FIG. 1, the utility model discloses the structure is a multilayer structure, including ultraviolet protection film A, glass layer A, optical cement layer A, atomizing liquid crystal layer A, optical cement layer B, transparent LCD screen, optical cement layer C, atomizing liquid crystal layer B, optical cement layer D, glass layer B, ultraviolet protection film B, circuit control panel, button 13 and protective housing 14.
The two sides of the transparent screen are side A and side B, the ultraviolet protection film A is the outermost layer of side A and is adhered to the glass layer A to reduce ultraviolet rays incident on the atomized liquid crystal screen from the side A, and therefore when the liquid crystal screen is used outdoors or close to outdoors, the damage effect of the ultraviolet rays on the liquid crystal screen of the electrified atomized screen is reduced. In this embodiment, an NC6098 nano ceramic heat insulation film of the science and technology of bang, su zhou is used.
And the glass layer A is adhered with an ultraviolet protection film A and a light adhesive layer A on two sides and used for providing a mechanical support for the whole device under a transparent condition and playing a role of protecting the rear structure of the device from the surface A. In this example, 1mm thick tempered glass was used.
The optical cement layer A is a layer of optical cement and has the function of adhesion, so that the atomized liquid crystal screen A can be fixed on the glass layer A through the optical cement layer A to achieve the binding effect. In this example, a 1mm thick UV optical glue was used.
The atomized liquid crystal layer A is a core component of a common atomized liquid crystal screen, and is formed by 2 layers of EVA (polyvinyl acetate) (PVB) films sandwiching a layer of liquid crystal layer, and the atomized liquid crystal layer A is in a transparent state under the condition that the 2 layers of EVA (PVB) films are electrified and the anode and the cathode of a power supply are added; in the absence of an electrical supply, the aerosolized liquid crystal layer A assumes an opaque state. In this embodiment, an atomized liquid crystal layer of the Jiangsu Austin electro-optical technology corporation is used.
The optical adhesive layer B is a layer of optical adhesive and is used for sticking, and the atomized liquid crystal layer A and the transparent liquid crystal screen are arranged on two sides of the optical adhesive layer B, so that the atomized liquid crystal layer A and the transparent liquid crystal screen can be fixed together, and the force borne by the transparent liquid crystal screen is finally shared on the glass layer A and the glass layer B. In this example, a 1mm thick UV optical glue was used.
The transparent liquid crystal screen is used for displaying information of man-machine interaction required to be displayed by the transparent liquid crystal screen drive under the condition that a user can observe the information behind by naked eyes, and is a core component of the whole invention. In the embodiment of the utility model, the 42 cun transparent LCD screen of Jiangsu Austin photoelectricity science and technology limited company that adopts.
The optical cement layer C is a layer of optical cement, the atomized liquid crystal layer B and the transparent liquid crystal screen are arranged on two sides of the optical cement layer C, the optical cement layer C has the same effect as the optical cement layer B, and UV optical cement with the thickness of 1mm is adopted.
The atomized liquid crystal layer B and the atomized liquid crystal layer A are core components of a common atomized liquid crystal screen, and the atomized liquid crystal layer B is in a transparent state under the condition of electrification; in the absence of an electrical supply, the aerosolized liquid crystal layer B assumes an opaque state. In the embodiment of the utility model, the atomizing liquid crystal layer of Jiangsu Austin photoelectricity science and technology limited company that adopts.
The optical adhesive layer D enables the atomized liquid crystal display B to be fixed on the glass layer B through the optical adhesive layer D, and the function of the optical adhesive layer D is the same as that of the optical adhesive layer A. In the embodiment of the utility model, what adopt is A. In the embodiment of the utility model provides an in, what adopt is 1mm thick UV optical cement.
And an ultraviolet protection film B and a light adhesive layer B are adhered to two sides of the glass layer B, have the same function as the glass layer A, and play a role in protecting the rear structure of the glass layer from the surface B. In the embodiment of the utility model, what adopt is 1mm thick toughened glass.
The ultraviolet protection film B is the outermost layer of the side B and is adhered to the glass layer B and used for reducing ultraviolet rays incident on the atomized liquid crystal screen from the side B, so that the damage effect of the ultraviolet rays on the liquid crystal screen of the electrified atomized screen is reduced when the liquid crystal screen is used outdoors or close to outdoors. In the embodiment of the utility model, what adopt is the NC6098 nanometer ceramic heat insulating film of Suzhou bang chen science and technology.
The utility model discloses circuit control panel is placed in transparent LCD screen and atomizing liquid crystal layer side, is located the protective housing for the work of control atomizing LCD screen A, atomizing LCD screen B, transparent LCD screen. It stretches out a cable that has shielding effect, is used for circuit control panel and external communication, power supply through the cable through-hole that sets up on the protective housing to obtain the power to the information of upper requirement is changeed, the work of drive transparent LCD screen, atomized liquid crystal layer A, atomized liquid crystal layer B shows relevant content. And the transparent liquid crystal screen can be turned on and off under the control of the button, and the atomized liquid crystal layer A and the atomized liquid crystal layer B are controlled to be transparent or opaque. As shown in fig. 2.
The utility model discloses in the implementation, the adoption is that 3 FKZ's 15mm is long, 4 feet 2 shelves, has L ED lamp pearl's ship type switch, controls respectively to open and close transparent LCD screen, and control atomizing liquid crystal layer A, atomizing liquid crystal layer B are transparent or opaque.
The utility model discloses the protective housing is used for the whole structure of edge of four direction protection of edgewise. The utility model discloses in implementing, what adopt is that 2mm corrosion resistant plate material makes, and the outside sprays paint, and the hole of a 3mm diameter is left to the below for draw forth power cord and data line for circuit control panel.
Through the realization of the utility model, two problems of combination of the electrified atomization screen and the transparent liquid crystal screen can be solved, firstly, unnecessary structural layers are deleted on the mechanical structure, and the weight is reduced; and secondly, due to the multi-layer penetration of light, the light permeability is improved through the multi-layer design, the damage effect of ultraviolet rays on the liquid crystal screen of the electrified atomization screen is considered when the liquid crystal screen is used outdoors or close to outdoors, and the ultraviolet protection film is arranged. Thereby obtaining a transparent screen with bidirectional electric fog effect, which can change the transparent direction according to the needs of people. One is according to the requirement of privacy, the personnel of one side strengthens the self display content of the transparent screen, shields the information behind, forms the effect of a unidirectional normal liquid crystal screen, achieve the goal of making the information effect of the transparent screen can't be seen by the other side; and the other one is bidirectional transparent, so that a normal transparent liquid crystal screen is formed, the information of the transparent screen can be seen in both directions, and the common use of the screens in both directions is realized.
Claims (6)
1. A transparent screen with a bidirectional electrified atomization effect is characterized by comprising an atomized liquid crystal layer A (4), a transparent liquid crystal screen (6), an atomized liquid crystal layer B (8), a circuit control panel (12) and a protective shell (14), wherein the atomized liquid crystal layer A (4) and the transparent liquid crystal screen (6) and the atomized liquid crystal layer B (8) are respectively pasted through optical cement layers, the circuit control panel (12) is respectively connected with the atomized liquid crystal layer A (4), the transparent liquid crystal screen (6) and the atomized liquid crystal layer B (8) and is used for driving the atomized liquid crystal layer A (4), the transparent liquid crystal screen (6) and the atomized liquid crystal layer B (8) to work, the protective shell (14) wraps the atomized liquid crystal layer A (4), the transparent liquid crystal screen (6), the atomized liquid crystal layer B (8) and the circuit control panel (12) in a frame shape, and, and the cable is used for arranging the circuit control board (12) to be connected with the outside.
2. The transparent screen with the bidirectional electrified atomization effect as claimed in claim 1, wherein glass layers are respectively adhered to the other sides of the atomized liquid crystal layer A (4) and the atomized liquid crystal layer B (8) which are adhered to the transparent liquid crystal screen (6) through optical adhesive layers.
3. The transparent screen with the bidirectional electrified atomization effect as claimed in claim 2, wherein an ultraviolet protection film is further adhered to the outward side of the glass layer.
4. The transparent screen with bidirectional electrification and atomization effects as recited in claim 1, wherein the cable is a shielded cable.
5. A transparent screen with a two-way electro-fogging effect according to any one of claims 1 to 4, characterised in that the circuit control panel (12) is provided with push buttons (13), the push buttons (13) being adapted to input switching commands to the circuit control panel (12).
6. A transparent screen with two-way electric atomizing effect as claimed in claim 5, wherein the button (13) is disposed on the protective casing (14) and connected to the circuit control board (12) through a cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020985812.7U CN211016350U (en) | 2020-06-03 | 2020-06-03 | Transparent screen with two-way circular telegram atomization effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020985812.7U CN211016350U (en) | 2020-06-03 | 2020-06-03 | Transparent screen with two-way circular telegram atomization effect |
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| Publication Number | Publication Date |
|---|---|
| CN211016350U true CN211016350U (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020985812.7U Active CN211016350U (en) | 2020-06-03 | 2020-06-03 | Transparent screen with two-way circular telegram atomization effect |
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| Country | Link |
|---|---|
| CN (1) | CN211016350U (en) |
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2020
- 2020-06-03 CN CN202020985812.7U patent/CN211016350U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A transparent screen with bidirectional power on atomization effect Effective date of registration: 20210507 Granted publication date: 20200714 Pledgee: Bank of Jiangsu Limited by Share Ltd. Nanjing City Branch Pledgor: JIANGSU AUSTIN PHOTOELECTRIC TECHNOLOGY Co.,Ltd. Registration number: Y2021980003347 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220826 Granted publication date: 20200714 Pledgee: Bank of Jiangsu Limited by Share Ltd. Nanjing City Branch Pledgor: JIANGSU AUSTIN PHOTOELECTRIC TECHNOLOGY CO.,LTD. Registration number: Y2021980003347 |