CN114005372A - Display device capable of blocking virus air transmission - Google Patents
Display device capable of blocking virus air transmission Download PDFInfo
- Publication number
- CN114005372A CN114005372A CN202111442063.9A CN202111442063A CN114005372A CN 114005372 A CN114005372 A CN 114005372A CN 202111442063 A CN202111442063 A CN 202111442063A CN 114005372 A CN114005372 A CN 114005372A
- Authority
- CN
- China
- Prior art keywords
- air
- display device
- air flow
- outlet hole
- transmission
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241000700605 Viruses Species 0.000 title claims abstract description 15
- 230000000903 blocking effect Effects 0.000 title claims abstract description 12
- 230000005540 biological transmission Effects 0.000 title abstract description 6
- 230000014599 transmission of virus Effects 0.000 claims abstract description 8
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 208000035742 Air-borne transmission Diseases 0.000 claims description 3
- 230000005557 airborne transmission Effects 0.000 claims description 3
- 238000002955 isolation Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 8
- 239000012530 fluid Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005560 droplet transmission Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000005180 public health Effects 0.000 description 1
Images
Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F9/00—Use of air currents for screening, e.g. air curtains
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F9/00—Use of air currents for screening, e.g. air curtains
- F24F2009/007—Use of air currents for screening, e.g. air curtains using more than one jet or band in the air curtain
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a display device capable of blocking virus air transmission, wherein an air source is arranged on the back or a base of the display device, continuous air flow outlet hole seams are arranged on the periphery of a frame of the display device, the air source is connected with the air flow outlet hole seams through a flow guide structure, air flow generated by the air source is guided to the air flow outlet hole seams through the flow guide structure, and high-speed air flow sprayed out of the air flow outlet hole seams forms an air hood. The display equipment can form relatively independent isolation space in the closed space gathered by people in hospitals, internet bars and the like, and effectively block the air transmission of viruses, thereby protecting users of the display equipment from being infected by the viruses.
Description
Technical Field
The invention relates to the field of display equipment, in particular to display equipment capable of blocking virus air propagation.
Background
The heart of an infection outbreak is its infectivity, which can be transferred from one person to another or more persons, either directly or indirectly. Therefore, it is very important to prevent and control the spread of viruses in a small closed space having an operation function, such as a hospital and an internet cafe. In view of the above, there is a need for a display device capable of preventing the airborne transmission of viruses, which has the effect of preventing the transmission of viruses against infectious diseases such as airborne transmission and droplet transmission while using the display device, and which maintains the public health and safety of society.
Disclosure of Invention
The invention aims to provide a display device which has a simple structure and is convenient to use and can prevent virus from air transmission.
In order to achieve the purpose, the invention adopts the following technical scheme:
a display device capable of blocking virus air transmission is characterized in that an air source is arranged on the back or a base of the display device, continuous air flow outlet hole seams are formed in the periphery of a frame of the display device, the air source is connected with the air flow outlet hole seams through a flow guide structure, air flow generated by the air source is guided to the air flow outlet hole seams through the flow guide structure, and high-speed air flow sprayed out of the air flow outlet hole seams forms an air hood.
Further, an air inlet end of the air source is provided with an air disinfection purifier.
Further, the air source includes, but is not limited to, a high speed motor or an air amplifier.
Further, the flow directing structure includes, but is not limited to, a conduit.
Further, the high-speed air flow sprayed from the air flow outlet aperture is radial.
By adopting the technical scheme, the high-speed motor is additionally arranged on the back of the display equipment or the underframe support, and the motor drives the cross-flow or centrifugal wind wheel to generate strong airflow when running; or an air amplifier is additionally arranged, and a small amount of compressed air is used as a power source to generate high-speed jet airflow according to the wall attachment effect of fluid mechanics; then through using the water conservancy diversion structure, the air current that produces motor or air amplifier leads to the air current export aperture on the display device frame, and air current export aperture is certain angle for the high-speed air current of air current export aperture spun is radial, forms the air cover, keeps apart user's place space and external world, thereby realizes the effect of separation virus propagation. In addition, the air disinfection purifier is additionally arranged at the air inlet end of the air source, so that the effect of blocking the virus from air transmission can be further improved.
The display equipment can form relatively independent isolation space in the closed space gathered by people in hospitals, internet bars and the like, and effectively block the air transmission of viruses, thereby protecting users of the display equipment from being infected by the viruses.
Drawings
The invention is described in further detail below with reference to the following figures and detailed description:
FIG. 1 is a schematic view of a display device according to the present invention;
fig. 2 is a schematic diagram showing the effect of the present invention.
Detailed Description
As shown in fig. 1 or 2, in the display device 1 capable of blocking virus air propagation according to the present invention, an air source is disposed on a back or a base of the display device 1, a continuous air flow outlet aperture 11 is disposed around a frame of the display device 1, the air source is connected to the air flow outlet aperture 11 through a flow guiding structure, an air flow generated by the air source is guided to the air flow outlet aperture 11 through the flow guiding structure, and a high-speed air flow ejected from the air flow outlet aperture 11 forms an air hood.
As an embodiment of the invention, the air inlet end of the air source is provided with an air disinfection purifier, so that the effect of blocking the air transmission of viruses can be further improved
In one embodiment of the present invention, the air source is a high speed motor or an air amplifier.
As an embodiment of the present invention, the flow guiding structure is a duct.
As shown in fig. 2, the air outlet slits 11 are angled such that the high velocity air streams emitted from the air outlet slits 11 radiate.
The working principle of the invention is as follows: a high-speed motor is additionally arranged on the back of the display equipment or a support of the underframe, and when the motor runs, a cross-flow or centrifugal wind wheel is driven to generate strong airflow; or an air amplifier is additionally arranged, and a small amount of compressed air is used as a power source to generate high-speed jet airflow according to the wall attachment effect of fluid mechanics; then through using the water conservancy diversion structure, the air current that produces motor or air amplifier leads to the air current export aperture on the display device frame, and air current export aperture is certain angle for the high-speed air current of air current export aperture spun is radial, forms the air cover, keeps apart user's place space and external world, thereby realizes the effect of separation virus propagation.
Claims (5)
1. A display device that can block the airborne transmission of viruses, characterized by: the air hood is characterized in that an air source is arranged on the back of the display device or on the base, continuous air flow outlet hole seams are formed in the periphery of the frame of the display device, the air source is connected with the air flow outlet hole seams through a flow guide structure, air flow generated by the air source is guided to the air flow outlet hole seams through the flow guide structure, and high-speed air flow sprayed out of the air flow outlet hole seams forms the air hood.
2. A display device for blocking the air transmission of viruses according to claim 1, wherein: an air disinfection purifier is arranged at the air inlet end of the air source.
3. A display device for blocking the air transmission of viruses according to claim 1, wherein: the air source is a high-speed motor or an air amplifier.
4. A display device for blocking the air transmission of viruses according to claim 1, wherein: the flow guide structure is a guide pipe.
5. A display device for blocking the air transmission of viruses according to claim 1, wherein: the high-speed air flow sprayed out of the air flow outlet aperture is radial.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111442063.9A CN114005372A (en) | 2021-11-30 | 2021-11-30 | Display device capable of blocking virus air transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111442063.9A CN114005372A (en) | 2021-11-30 | 2021-11-30 | Display device capable of blocking virus air transmission |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114005372A true CN114005372A (en) | 2022-02-01 |
Family
ID=79930950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111442063.9A Pending CN114005372A (en) | 2021-11-30 | 2021-11-30 | Display device capable of blocking virus air transmission |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114005372A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010072436A (en) * | 2008-09-19 | 2010-04-02 | Nec Personal Products Co Ltd | Display device and information processing apparatus |
| CN104539859A (en) * | 2014-12-17 | 2015-04-22 | 广东长虹电子有限公司 | Rotary television with fan |
| CN108916614A (en) * | 2018-07-17 | 2018-11-30 | 李成锦 | A kind of wall-hung type television set |
| JP2019512077A (en) * | 2016-02-26 | 2019-05-09 | エルジー エレクトロニクス インコーポレイティド | Air cleaner |
-
2021
- 2021-11-30 CN CN202111442063.9A patent/CN114005372A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010072436A (en) * | 2008-09-19 | 2010-04-02 | Nec Personal Products Co Ltd | Display device and information processing apparatus |
| CN104539859A (en) * | 2014-12-17 | 2015-04-22 | 广东长虹电子有限公司 | Rotary television with fan |
| JP2019512077A (en) * | 2016-02-26 | 2019-05-09 | エルジー エレクトロニクス インコーポレイティド | Air cleaner |
| CN108916614A (en) * | 2018-07-17 | 2018-11-30 | 李成锦 | A kind of wall-hung type television set |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20220201 |
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| RJ01 | Rejection of invention patent application after publication |