CN210691937U - Computer system with transparent display device - Google Patents
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- CN210691937U CN210691937U CN201922487967.8U CN201922487967U CN210691937U CN 210691937 U CN210691937 U CN 210691937U CN 201922487967 U CN201922487967 U CN 201922487967U CN 210691937 U CN210691937 U CN 210691937U
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Abstract
The utility model discloses a computer system with transparent display device, it includes: an electronic information processing apparatus and a transparent display apparatus; the electronic information processing equipment is in communication connection with the transparent display equipment; the transparent display device is used for presenting data information of the electronic information processing device as a display image. Through configuring the electronic information processing system with the transparent display equipment, and then present data information as the display image through the transparent display equipment, the user can see the opposite side object through transparent display equipment, has effectually avoided computer system's display equipment to shelter from user's sight.
Description
Technical Field
The utility model relates to a computer system field especially relates to a computer system with transparent display device.
Background
In order to display data information, an existing computer system generally needs to be configured with a display device, and then the data information is displayed as a display image through the display device; however, the existing display devices are generally opaque as a whole, and a user cannot see an object behind the display, and cannot see an object on the side of an operator on the side of the display, and cannot see a display image; meanwhile, in some special application occasions, such as public places like exhibition halls, museums, shopping malls, stations, airports and the like, the display device is large in size due to a large space, and the display device can shield the sight of people like a wall due to the fact that the display device is opaque, so that inconvenience is brought to users.
Therefore, it is an urgent need to provide a computer system with a transparent display device.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in, to the above-mentioned defect of prior art, provide a computer system with transparent display device, aim at solving computer system's among the prior art opaque problem of display device.
The utility model provides a technical scheme that technical problem adopted as follows: a computer system having a transparent display device, comprising: an electronic information processing apparatus and a transparent display apparatus; the electronic information processing equipment is in communication connection with the transparent display equipment; the transparent display device is used for presenting the data information of the electronic information processing device as a display image.
The computer system having the transparent display device further includes a light cutting device which can cut off the transmitted light first so that it does not affect the opposite viewer, and can be used to control the display image presented on the transparent display device to be in a double-sided visible state or a single-sided visible state.
The transparent display device is set to be any one of a transparent LCD display screen, a transparent LED display screen or a transparent OLED display screen.
The light cutting equipment is set to be an electric control light adjusting film, the transparent display equipment is provided with a display end face, and the electric control light adjusting film is arranged on the opposite end face of the display end face.
The transparent display equipment is set as transparent projection equipment, and the transparent projection equipment comprises a projector and a transparent projection screen; the projector is in communication connection with the electronic information processing equipment, and the transparent projection screen is set to be a front projection screen or a rear projection screen.
The system also includes a light-cutting device that includes a first polarizer and a second polarizer, the second polarizer being positioned within the projector or at the projection lens to function as a polarizer. And the first and second polarizers may be rotatable and/or retractable.
The transparent projection screen and the light cutting device are integrally arranged to be a scattering polarizer screen.
Compared with the prior art, the utility model provides a computer system with transparent display device, it includes: an electronic information processing apparatus and a transparent display apparatus; the electronic information processing equipment is in communication connection with the transparent display equipment; the transparent display device is used for presenting the data information of the electronic information processing device as a display image. Through configuring the electronic information processing system with transparent display device, and then present data information for the display image through transparent display device, and make transparent display device both sides all can watch the display image, can see through transparent display device again and see opposite side object, the effectual display device who has avoided computer system shelters from user's sight.
Drawings
FIG. 1 is a schematic diagram of a computer system with a transparent display device according to the present invention;
FIG. 2 is a diagram of a first embodiment of a computer system with a transparent display device according to the present invention;
FIG. 3 is a second embodiment of a computer system with a transparent display device according to the present invention;
10. a computer system having a transparent display device; 11. an electronic information processing apparatus; 12. a transparent display device; 13. a light cutting device; 121. a projector; 122. a transparent projection screen; 131. a first polarizing plate; 132. a second polarizing plate.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer and clearer, the present invention will be described in further detail below with reference to the accompanying drawings and examples. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the prior art, when a computer system displays data information, display equipment is often configured, but the existing display equipment is often in an opaque state, when a user operates a computer host, the display equipment necessarily shields the sight of an operator, so that the operator cannot see objects on the side of the display equipment away from the operator, and the side of the display equipment away from the operator cannot see the operator; meanwhile, for some special application occasions, such as public places like exhibition halls, museums, markets, stations, airports and the like, the size of the display equipment is larger due to larger space, and the display equipment can shield the sight of people like a wall due to the fact that the display equipment is opaque, so that the inconvenience of users is caused. The utility model provides a computer system with transparent display device based on the above-mentioned problem, to electronic information processing equipment and transparent display device through the configuration, and then realize the computer system, possess the transparent display function promptly, the display device who has effectively avoided computer system shelters from user's sight.
Referring to fig. 1 to 3, a first embodiment of the present invention provides a computer system 10 with a transparent display device, which includes: an electronic information processing device 11 and a transparent display device 12; the electronic information processing device 11 is in communication connection with the transparent display device 12; the transparent display device 12 is used for presenting the data information of the electronic information processing device 11 as a display image.
It can be understood that after the communication connection between the electronic information processing device 11 and the transparent display device 12, the electronic information processing device 11 transmits the processed data information to the transparent display device 12, the transparent display device 12 is used for presenting the data information as a display image, and the transparent display device 12 itself is in a transparent state, so that a user can view the display image, and can view things opposite to the transparent display device 12 through the transparent display device 12, and can view things and display images on one side of the user on the opposite side of the transparent display device 12; that is, both sides of the transparent display device 12 can view the display image, and both sides can see the other side through the transparent display device 12; therefore, the phenomenon that the display equipment of the computer system shields the sight of the user is effectively avoided.
In some preferred embodiments, the computer system with transparent display device 10 further includes a light-cutting device 13, and the light-cutting device 13 is used for controlling the display image displayed on the transparent display device 12 to be in a double-side visible state or a single-side visible state. It can be understood that, by setting the light-cutting device 13, the display image on the transparent display device 12 is controlled to be in a double-side visible state or a single-side visible state, that is, both sides of the transparent display device are controlled to be able to view the display image, or only one side of the user is controlled to be able to view the display image; the transparent display of the computer system is realized, and the transparent display equipment 12 is controlled to be in a double-side visible state or a single-side visible state according to actual requirements, so that the privacy of the displayed image is protected.
In some preferred embodiments, the transparent display device 12 is configured as any one of a transparent LCD display screen, a transparent LED display screen, and a transparent OLED display screen. It can be understood that the transparent display device 12 is set to be any one of a transparent LCD display screen, a transparent LED display screen and a transparent OLED display screen, so that the data information of the electronic information processing device 11 can be transparently presented as a display image with high quality.
In some embodiments, the light cutting device 13 is provided as an electrically controlled dimming film, and the transparent display device 12 is provided with a display end face, and the electrically controlled dimming film is provided on an opposite end face of the display end face.
It can be understood that the transparent display device 12 has a display end face, i.e. an end face for displaying data information, and the electric control dimming film is disposed on the end face opposite to the display end face of the transparent display device 12, i.e. on the end face of one side of the transparent display device 12 departing from the operator, and then by controlling whether the electric control dimming film is applied with voltage, and then whether the electric control dimming film is transparent is controlled, and then the display image displayed by the transparent display device 12 is controlled to be in a double-side visible state or a single-side visible state. Specifically, when a voltage is applied to the electrically controlled dimming film, the electrically controlled dimming film is in a transparent state, and at this time, the display image can be viewed from both sides of the transparent display device 12, and objects on both sides can be observed mutually; when the electric control dimming film is in an opaque state when no voltage is applied, the transparent display device 12 is indirectly changed into an opaque display device, that is, only a user can watch a display image, and at the moment, ambient light on two sides of the transparent display device 12 cannot penetrate through the display image, and objects cannot be observed mutually on two sides; in this state, the privacy of the displayed image is protected, and the privacy of the user is also protected.
In some preferred embodiments, the transparent display device 12 is provided as a transparent projection device; the transparent projection device includes a projector 121 and a transparent projection screen 122; the projector 121 is connected to the electronic information processing device 11 in a communication manner. It is understood that the electronic information processing device 11 transmits the processed data information to the projector 121, the projector 121 projects the data information to the transparent projection screen 122, and thereby the data information is presented, and both sides of the transparent projection screen 122 can observe things on the other side through the transparent projection screen 122.
In other preferred embodiments, the light cutting device 13 is configured as a first polarizer 131, and the projector 121 is configured with a polarizing device; the first polarizer 131 is disposed on an end surface of the transparent projection screen 122 facing away from the projector 121.
It can be understood that after the polarizing device is disposed in the projector 121, the light projected by the projector 121 is polarized light, and the polarized light reaches the transparent projection screen 122 and then scatters to present a projection picture, and meanwhile, because the projection screen is the transparent projection screen 122, part of the polarized light transmits through the transparent projection screen 122, but a first polarizer 131 is disposed on an end surface of the transparent projection screen 122 facing away from the projector 121, and the first polarizer 131 is rotatable and/or retractable; note that, the transmittance of the first polarizing plate 131 to ambient light is about 50%, that is, the transparent display screen 12 and the first polarizing plate 131 are both in a transparent state, and both sides of the transparent display screen 12 and the first polarizing plate 131 can be observed from each other. When the angle of the polarized light emitted by the projector 121 is orthogonal to the first polarizer 131, the polarized light emitted by the projector 121 cannot pass through the first polarizer 131, but the ambient light can still pass through the first polarizer 131, that is, the side of the first polarizer 131 away from the transparent projection screen 122 can view the first polarizer 131 and can view a projection picture and an object on the opposite side, that is, the first polarizer 131 is turned to be opaque to the projection content, but the ambient light is still transparent; when the angle of the polarized light emitted by the projector 121 is orthogonal to the first polarizer 131, that is, when a single side of a projected image is visible, by rotating the first polarizer 131 or retracting the first polarizer 131, a person on the side of the transparent projection screen 122 close to the projector can see the projection information reflected by the screen, and a person on the side of the transparent projection screen 122 away from the projector 121 cannot see the content projected by the projector 121, so that the transparent display of the computer system is finally realized, and the privacy of the displayed image can be protected according to requirements.
In other preferred embodiments, the light cutting device 13 is configured as a first polarizer 131 and a second polarizer 132; the first polarizer 131 is disposed on an end surface of the transparent projection screen facing away from the projector 121, and the second polarizer 132 is disposed in the projector 121 or at a lens of the projector to perform a polarizing function; the first polarizer 131 may be rotatable and/or retractable, and/or the second polarizer 132 may be rotatable and/or retractable.
It is understood that, by arranging the light cutting device 13 as a first polarizer 131 and a second polarizer 132, and arranging the first polarizer 131 on the end surface of the transparent projection screen facing away from the projector 121, the second polarizer 132 is arranged in the projector 121 or at the lens of the projector to perform a polarizing function; further, the light projected by the projector 121 is polarized light, and the polarized light reaches the transparent projection screen 122 and then scatters to present a projection picture, and meanwhile, because the projection screen is the transparent projection screen 122, a part of the polarized light transmits through the transparent projection screen 122 and further reaches the first polarizer 131; when the angle of the polarized light emitted by the projector 121 is orthogonal to the first polarizer 131, the polarized light emitted by the projector 121 cannot pass through the first polarizer 131, so that one side of a displayed image is visible, and privacy of the displayed image is protected; and because the light transmittance of the polarizer to the ambient light is about 50%, that is, the transparent display screen 12 and the first polarizer 131 are both in a transparent state, both sides of the transparent display screen 12 and the first polarizer 131 can observe objects on opposite sides, and a person on one side of the transparent projection screen 122 close to the projector can see projection information reflected by the screen, a person on one side of the transparent projection screen 122 away from the projector 121 cannot see contents projected by the projector 121, and the displayed image can be adjusted from a single-side visible state to a double-side visible state by rotating or retracting the first polarizer 131 or the second polarizer 132.
Further, the transparent projection screen 122 is projectively configured as a front or rear projection screen.
In some embodiments, the transparent projection screen 122 and the light cutting device 13 are integrally provided as a scattering polarizer screen. It can be understood that the light projected by the projector 121 is polarized light, and when the polarization direction of the polarized light is orthogonal to the transmission axis of the scattering polarizer screen, no transmission light is wasted, but full scattering occurs on the screen, and the back projection image is relatively clear; meanwhile, the light-cutting device is integrally provided with the transparent projection screen 122.
In other preferred embodiments, the electronic information processing device 11 is configured as a computer host; further, the computer host comprises software and hardware; the software comprises an operating system and application software; the hardware part comprises a central processing unit, a controller, a memory, an I/O device interface and the like.
It should be noted that the computer host is also configured with an input device; the input devices include, but are not limited to, a keyboard, a mouse, a tablet, a touchpad, a voice input device, a motion recognition device.
To sum up, the utility model provides a computer system with transparent display device, it includes: an electronic information processing apparatus and a transparent display apparatus; the electronic information processing equipment is in communication connection with the transparent display equipment; the transparent display device is used for presenting the data information of the electronic information processing device as a display image. Through configuring the electronic information processing system with transparent display device, and then present data information for the display image through transparent display device, and make transparent display device both sides all can watch the display image, can see through transparent display device again and see opposite side object, the effectual display device who has avoided computer system shelters from user's sight.
It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.
Claims (7)
1. A computer system having a transparent display device, comprising: an electronic information processing apparatus and a transparent display apparatus; the electronic information processing equipment is in communication connection with the transparent display equipment; the transparent display device is used for presenting the data information of the electronic information processing device as a display image.
2. The computer system with the transparent display device according to claim 1, further comprising a light-cutting device for controlling a display image presented on the transparent display device to be in a double-sided visible state or a single-sided visible state.
3. The computer system with the transparent display device according to claim 2, wherein the transparent display device is configured as any one of a transparent LCD display screen, a transparent LED display screen or a transparent OLED display screen.
4. The computer system with the transparent display device according to claim 3, wherein the light cutting device is provided as an electrically controlled dimming film, the transparent display device is provided with a display end face, and the electrically controlled dimming film is provided on an opposite end face of the display end face.
5. The computer system with the transparent display device according to claim 1, wherein the transparent display device is configured as a transparent projection device, the transparent projection device comprising a projector and a transparent projection screen; the projector is in communication connection with the electronic information processing equipment, and the transparent projection screen is set to be a front projection screen or a rear projection screen.
6. The computer system with transparent display device of claim 5, comprising a light-cutting device, wherein said light-cutting device comprises a first polarizer and a second polarizer, said second polarizer being positioned within the projector or at the projection lens to function as a polarizer; the first polaroid is arranged on the end face, away from the projector, of the transparent projection screen, and the first polaroid can be rotated and/or retracted.
7. The computer system with a transparent display device of claim 6, wherein the transparent projection screen and the light cutting device are integrally configured as a scattering polarizer screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922487967.8U CN210691937U (en) | 2019-12-30 | 2019-12-30 | Computer system with transparent display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922487967.8U CN210691937U (en) | 2019-12-30 | 2019-12-30 | Computer system with transparent display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210691937U true CN210691937U (en) | 2020-06-05 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922487967.8U Active CN210691937U (en) | 2019-12-30 | 2019-12-30 | Computer system with transparent display device |
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| Country | Link |
|---|---|
| CN (1) | CN210691937U (en) |
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- 2019-12-30 CN CN201922487967.8U patent/CN210691937U/en active Active
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