CN111857249A - Dustproof display for computer - Google Patents
Dustproof display for computer Download PDFInfo
- Publication number
- CN111857249A CN111857249A CN202010796183.8A CN202010796183A CN111857249A CN 111857249 A CN111857249 A CN 111857249A CN 202010796183 A CN202010796183 A CN 202010796183A CN 111857249 A CN111857249 A CN 111857249A
- Authority
- CN
- China
- Prior art keywords
- wall
- dustproof
- dust collection
- display
- fixing
- 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
- 239000000428 dust Substances 0.000 claims abstract description 75
- 239000004744 fabric Substances 0.000 claims description 10
- 238000003825 pressing Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 description 6
- 230000008878 coupling Effects 0.000 description 6
- 238000010168 coupling process Methods 0.000 description 6
- 238000005859 coupling reaction Methods 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- BGPVFRJUHWVFKM-UHFFFAOYSA-N N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] Chemical compound N1=C2C=CC=CC2=[N+]([O-])C1(CC1)CCC21N=C1C=CC=CC1=[N+]2[O-] BGPVFRJUHWVFKM-UHFFFAOYSA-N 0.000 description 3
- 230000002265 prevention Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 230000006386 memory function Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1601—Constructional details related to the housing of computer displays, e.g. of CRT monitors, of flat displays
- G06F1/1607—Arrangements to support accessories mechanically attached to the display housing
- G06F1/1609—Arrangements to support accessories mechanically attached to the display housing to support filters or lenses
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/02—Input arrangements using manually operated switches, e.g. using keyboards or dials
- G06F3/0227—Cooperation and interconnection of the input arrangement with other functional units of a computer
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
- G06F3/039—Accessories therefor, e.g. mouse pads
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Mechanical Engineering (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention belongs to the technical field of displays, in particular to a dustproof display for a computer, which aims at solving the problems that the existing display is simple in design structure and poor in dustproof effect, and dust can be stained on a screen of the display after the display is used for a period of time, so that the experience of people using the computer is seriously influenced. The invention can prevent dust from the display and the working and non-working states, greatly reduces the influence of dust on the display and improves the experience of people using the display.
Description
Technical Field
The invention relates to the technical field of displays, in particular to a dustproof display for a computer.
Background
The computer is commonly called computer, is a modern electronic computer used for high-speed calculation, can perform numerical calculation and logic calculation, also has a memory function, is a modern intelligent electronic device capable of operating according to a program and automatically processing mass data at high speed, consists of a hardware system and a software system, is called a bare computer without any software, can be divided into five types of super computers, industrial control computers, network computers, personal computers and embedded computers, and more advanced computers include biological computers, photon computers, quantum computers and the like.
Often need cooperate the display to use at the in-process that the computer used, we can find current display design simple structure often in the in-process of using, and dustproof effect is relatively poor, will be infected with the dust on using the screen of display after a period of time, seriously influences people and uses the experience of computer and feels, obviously can't satisfy people's user demand.
Disclosure of Invention
Based on the technical problems that the existing display is simple in design structure and poor in dustproof effect, dust can be stained on the screen of the display after the display is used for a period of time, and the experience of people using a computer is seriously influenced, the invention provides the dustproof display for the computer.
The invention provides a dustproof display for a computer, which comprises a fixed seat, wherein a dustproof shell is arranged on the outer wall of the top of the fixed seat, a groove is formed in the inner wall of the top of the dustproof shell, a mounting groove is formed in the inner wall of the groove, a motor is arranged on the inner wall of the mounting groove, an output shaft of the motor is connected with a rotary roller through a coupling, the outer wall of the rotary roller is wound on dustproof cloth, a balance weight rod is arranged at the bottom end of the dustproof cloth, dust collection boxes are fixed on the outer walls of the two sides of the dustproof shell through screws, a dust collection pump is arranged on the inner wall of one side of each dust collection box, a dust collection pipe is sleeved at the input end of the dust collection pump, a dust collection disc is sleeved at one end, away from the dust collection pump, a dust collection hole is formed in the outer wall of the dust collection disc, a dust collection head is inserted, the two sides of the inner wall of the bottom of the dust collection box are provided with guide plates, and the two guide plates are symmetrically arranged relative to the dust collection bag.
Preferably, one side outer wall of the fixing seat is provided with a keyboard accommodating groove, the inner wall of the keyboard accommodating groove is connected with a keyboard accommodating drawer in a sliding mode, and one side outer wall of the keyboard accommodating drawer is provided with a handle.
Preferably, a mouse accommodating groove is formed in the outer wall of one side of the fixing seat, and a sealing cover is connected to the inner wall of the mouse accommodating groove through a hinge.
Preferably, the top outer wall of the dustproof shell is provided with a top cover, a mounting hole is formed in the outer wall of one side of the top cover, and a camera is inserted into the inner wall of the mounting hole.
Preferably, a back cover is fixed on the outer wall of one side of the dustproof shell through screws, air holes are formed in the outer wall of the back cover, and a dustproof net is arranged on the inner wall of each air hole.
Preferably, the standing groove has been seted up to the bottom inner wall of dustproofing shell, and the both sides of standing groove top outer wall all are provided with the fixed plate, and the outer wall of fixed plate is provided with coupling spring, and the one end that coupling spring kept away from the fixed plate is connected with the clamp plate, and the clamp plate is articulated mutually with the fixed plate.
Preferably, first fixed orifices have all been seted up to the both sides of counterweight rod bottom outer wall, and the inner wall of first fixed orifices is provided with second magnet.
Preferably, the both sides of shield bottom inner wall have all been seted up the second fixed orifices, and the inner wall of second fixed orifices is provided with first magnet, and the relative one side magnetic pole of first magnet and second magnet is opposite.
Preferably, the number of the cleaning heads is fifty to one hundred, and the fifty to one hundred cleaning heads are equally spaced on the outer wall of the cleaning disc.
Preferably, the bottom outer wall of fixing base is provided with four fixed suction cups, and four fixed suction cups are located the four corners department of fixing base bottom outer wall.
The beneficial effects of the invention are as follows:
1. this a dustproof display for computer, through being provided with the motor, change the roller, the suction pump, suction pump and dust bag, in-process when the display uses, when the dust is tried to fall on the display screen, the suction pump can carry out the dust absorption through the dust absorption head, absorb the dust around the display and collect in the dust bag, when the display does not use, control motor work drives and changes the roller rotation, change the roller and begin to put cloth, thereby can make dustproof cloth can cover on the display screen of display, thereby prevent dust, can prevent dust from display and work and unoperated state, the influence that the dust caused to the display has significantly reduced, people use the experience of display to feel is improved.
2. This a dustproof display for computer, through being provided with the camera, clamp plate and coupling spring, the camera can play good supervision effect, makes things convenient for child to keep watch on it when using the computer, and child of being convenient for builds the custom of rational use computer, and the clamp plate can be firmly blocked the display screen of display under coupling spring's effect and die in the standing groove, has improved the stability of display use, avoids appearing the condition emergence that the display screen emptys.
3. This a dustproof display for computer, accomodate groove, keyboard and fixed suction cup through being provided with mouse, mouse accomodates groove and keyboard and accomodates the groove and can be used for accomodating mouse and keyboard respectively when the computer does not use, can accomplish also to prevent dust keyboard and mouse, improved their life, fixed suction cup can adsorb the desktop and fix the device display, has strengthened the stability degree when using greatly.
The parts of the device not involved are the same as or can be implemented using prior art.
Drawings
Fig. 1 is a sectional view showing an overall structure of a dustproof display for a computer according to the present invention;
FIG. 2 is a perspective view of an overall structure of a dustproof display for a computer according to the present invention;
FIG. 3 is a rear view showing the overall structure of a dustproof display for a computer according to the present invention;
FIG. 4 is an enlarged schematic view of a dust-proof display A for a computer according to the present invention;
fig. 5 is an enlarged schematic structural diagram of a dustproof display B for a computer according to the present invention.
In the figure: the multifunctional dust collector comprises a mouse storage groove 1, a keyboard storage groove 2, a fixed sucker 3, a fixed seat 4, a first magnet 5, a dust collection bag 6, a dust collection box 7, a dust collection pump 8, a dust collection plate 9, a top cover 10, a roller 11, a camera 12, a counterweight rod 13, a second magnet 14, a motor 15, a dust collection pipe 16, a dust prevention shell 17, a keyboard storage drawer 18, a handle 19, a placement groove 20, a back cover 21, a dust prevention net 22, a connecting spring 23, a fixing plate 24, a pressing plate 25 and a dust collection head 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Example 1:
referring to fig. 1-5, a dustproof display for a computer comprises a fixed seat 4, a dustproof shell 17 is arranged on the outer wall of the top of the fixed seat 4, a groove is arranged on the inner wall of the top of the dustproof shell 17, a mounting groove is arranged on the inner wall of the groove, a motor 15 is arranged on the inner wall of the mounting groove, an output shaft of the motor 15 is connected with a rotary roller 11 through a coupling, the outer wall of the rotary roller 11 is wound on dustproof cloth, a balance weight rod 13 is arranged at the bottom end of the dustproof cloth, a dust collection box 7 is fixed on the outer wall of the two sides of the dustproof shell 17 through screws, a dust collection pump 8 is arranged on the inner wall of one side of the dust collection box 7, an input end of the dust collection pump 8 is sleeved with a dust collection pipe 16, a dust collection disc 9 is sleeved on one end of the dust collection pipe 16 far away from the dust collection pump 8, a dust, and the inner wall of the threaded hole is connected with a dust collection bag 6 through threads, guide plates are arranged on two sides of the inner wall of the bottom of the dust collection box 7, and the two guide plates are symmetrically arranged relative to the dust collection bag 6.
In the invention, one side outer wall of the fixed seat 4 is provided with a keyboard accommodating groove 2, the inner wall of the keyboard accommodating groove 2 is connected with a keyboard accommodating drawer 18 in a sliding way, and one side outer wall of the keyboard accommodating drawer 18 is provided with a handle 19.
In the invention, the outer wall of one side of the fixed seat 4 is provided with a mouse accommodating groove 1, and the inner wall of the mouse accommodating groove 1 is connected with a sealing cover through a hinge.
In the invention, the top cover 10 is arranged on the outer wall of the top of the dustproof shell 17, a mounting hole is formed in the outer wall of one side of the top cover 10, and the camera 12 is inserted into the inner wall of the mounting hole.
In the invention, a back cover 21 is fixed on the outer wall of one side of the dustproof shell 17 through screws, the outer wall of the back cover 21 is provided with air holes, and the inner wall of each air hole is provided with a dustproof net 22.
In the invention, the inner wall of the bottom of the dustproof shell 17 is provided with a placing groove, two sides of the outer wall of the top of the placing groove are both provided with a fixing plate 24, the outer wall of the fixing plate 24 is provided with a connecting spring 23, one end of the connecting spring 23 far away from the fixing plate 24 is connected with a pressing plate 25, and the pressing plate 25 is hinged with the fixing plate 24.
In the invention, two sides of the outer wall of the bottom of the counterweight rod 13 are both provided with first fixing holes, and the inner wall of each first fixing hole is provided with a second magnet 14.
In the invention, the two sides of the inner wall of the bottom of the dustproof shell 17 are both provided with second fixing holes, the inner wall of each second fixing hole is provided with a first magnet 5, and the magnetic poles of the opposite sides of the first magnet 5 and the second magnet 14 are opposite.
In the present invention, the number of the cleaning heads 26 is fifty to one hundred, and the fifty to one hundred cleaning heads 26 are equidistantly distributed on the outer wall of the cleaning pan 9.
During the use, in-process when the display uses, when the dust is tried to fall on the display screen, dust absorption pump 8 can carry out the dust absorption through dust absorption head 26, absorb the dust around the display and collect in the dust bag 6, when the display does not use, control motor 15 work drives and changes roller 11 and rotate, it begins to put cloth to change roller 11, thereby can make dustproof cloth can cover on the display screen of display, thereby prevent dust, can prevent dust from display and working and non-operating condition, the influence that the dust led to the fact the display has significantly reduced, camera 12 can play good monitoring effect, make things convenient for child to monitor it when using the computer, be convenient for child to develop the custom of rational use computer.
Example 2:
referring to fig. 1, in this embodiment, compared with embodiment 1, the dustproof display for a computer further includes four fixing suction cups 3 disposed on the outer wall of the bottom of the fixing base 4, and the four fixing suction cups 3 are located at four corners of the outer wall of the bottom of the fixing base 4.
The fixed sucker 3 can adsorb the desktop and fix the display, thereby greatly enhancing the stability during use.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A dustproof display for a computer comprises a fixed seat (4) and is characterized in that a dustproof shell (17) is arranged on the outer wall of the top of the fixed seat (4), a groove is formed in the inner wall of the top of the dustproof shell (17), a mounting groove is formed in the inner wall of the groove, a motor (15) is arranged on the inner wall of the mounting groove, an output shaft of the motor (15) is connected with a rotary roller (11) through a coupler, the outer wall of the rotary roller (11) is wound on dustproof cloth, a balance weight rod (13) is arranged at the bottom end of the dustproof cloth, dust collection boxes (7) are fixed on the outer walls of the two sides of the dustproof shell (17) through screws, a dust collection pump (8) is arranged on the inner wall of one side of each dust collection box (7), a dust collection pipe (16) is sleeved at the input end of the dust collection pump (8), and a dust collection disc (9, the dust collection device is characterized in that a dust collection hole is formed in the outer wall of the dust collection disc (9), a dust collection head (26) is inserted into the inner wall of the dust collection hole, a threaded hole is formed in the outer wall of the bottom of the dust collection box (7), the inner wall of the threaded hole is connected with a dust collection bag (6) through threads, guide plates are arranged on two sides of the inner wall of the bottom of the dust collection box (7), and the two guide plates are symmetrically arranged relative to the dust collection bag (6).
2. The dustproof display device for the computer according to claim 1, wherein one side of the outer wall of the fixing base (4) is provided with a keyboard accommodating groove (2), the inner wall of the keyboard accommodating groove (2) is slidably connected with a keyboard accommodating drawer (18), and one side of the outer wall of the keyboard accommodating drawer (18) is provided with a handle (19).
3. The dustproof display for a computer according to claim 1, wherein a mouse receiving groove (1) is formed in an outer wall of one side of the fixing base (4), and a sealing cover is connected to an inner wall of the mouse receiving groove (1) through a hinge.
4. The dustproof display for the computer according to claim 1, wherein a top cover (10) is arranged on the outer wall of the top of the dustproof shell (17), a mounting hole is formed in the outer wall of one side of the top cover (10), and a camera (12) is inserted into the inner wall of the mounting hole.
5. The dustproof display for the computer according to claim 1, wherein a back cover (21) is fixed on the outer wall of one side of the dustproof shell (17) through screws, air holes are formed in the outer wall of the back cover (21), and a dustproof net (22) is arranged on the inner wall of each air hole.
6. The dustproof display for the computer according to claim 1, wherein a placing groove is formed in the bottom inner wall of the dustproof shell (17), fixing plates (24) are arranged on two sides of the top outer wall of the placing groove, a connecting spring (23) is arranged on the outer wall of each fixing plate (24), a pressing plate (25) is connected to one end, away from the fixing plate (24), of each connecting spring (23), and the pressing plate (25) is hinged to the fixing plate (24).
7. The dustproof display for the computer according to claim 1, wherein a first fixing hole is formed on each of two sides of the outer wall of the bottom of the counterweight rod (13), and a second magnet (14) is arranged on the inner wall of the first fixing hole.
8. The dustproof display device for the computer according to claim 7, wherein the dustproof shell (17) is provided with second fixing holes on both sides of the bottom inner wall, the inner wall of the second fixing hole is provided with the first magnet (5), and the magnetic poles of the opposite sides of the first magnet (5) and the second magnet (14) are opposite.
9. The dustproof display for computer according to claim 1, wherein the number of the dust suction heads (26) is fifty to one hundred, and the fifty to one hundred dust suction heads (26) are equally distributed on the outer wall of the dust suction tray (9).
10. The dustproof display for computer according to any one of claims 1 to 9, wherein four fixing suction cups (3) are arranged on the bottom outer wall of the fixing base (4), and the four fixing suction cups (3) are located at four corners of the bottom outer wall of the fixing base (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010796183.8A CN111857249A (en) | 2020-08-10 | 2020-08-10 | Dustproof display for computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010796183.8A CN111857249A (en) | 2020-08-10 | 2020-08-10 | Dustproof display for computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111857249A true CN111857249A (en) | 2020-10-30 |
Family
ID=72972691
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010796183.8A Pending CN111857249A (en) | 2020-08-10 | 2020-08-10 | Dustproof display for computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111857249A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113503449A (en) * | 2021-05-30 | 2021-10-15 | 金寨县汇诚网络科技有限公司 | Novel computer display equipment |
| CN114141161A (en) * | 2021-12-07 | 2022-03-04 | 深圳市欧冠微电子科技有限公司 | LED display screen and structure for improving color reduction degree |
| CN115164054A (en) * | 2021-06-22 | 2022-10-11 | 重庆电子工程职业学院 | Movie & TV animation image display device |
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| CN107402603A (en) * | 2017-09-26 | 2017-11-28 | 成都麟成科技有限公司 | A kind of Multi-function computer display device |
| CN207488889U (en) * | 2017-11-28 | 2018-06-12 | 辽宁轻工职业学院 | A kind of computer display dust guard |
| CN209265920U (en) * | 2019-01-26 | 2019-08-16 | 福建华智永耀电子有限公司 | A kind of dust-proof LED display |
| CN210532002U (en) * | 2019-06-25 | 2020-05-15 | 天玑智谷(湖北)信息技术有限公司 | Shock-resistant computer display and all-in-one machine |
| CN210895184U (en) * | 2019-12-11 | 2020-06-30 | 周建华 | Display fixing device |
-
2020
- 2020-08-10 CN CN202010796183.8A patent/CN111857249A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107402603A (en) * | 2017-09-26 | 2017-11-28 | 成都麟成科技有限公司 | A kind of Multi-function computer display device |
| CN207488889U (en) * | 2017-11-28 | 2018-06-12 | 辽宁轻工职业学院 | A kind of computer display dust guard |
| CN209265920U (en) * | 2019-01-26 | 2019-08-16 | 福建华智永耀电子有限公司 | A kind of dust-proof LED display |
| CN210532002U (en) * | 2019-06-25 | 2020-05-15 | 天玑智谷(湖北)信息技术有限公司 | Shock-resistant computer display and all-in-one machine |
| CN210895184U (en) * | 2019-12-11 | 2020-06-30 | 周建华 | Display fixing device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113503449A (en) * | 2021-05-30 | 2021-10-15 | 金寨县汇诚网络科技有限公司 | Novel computer display equipment |
| CN115164054A (en) * | 2021-06-22 | 2022-10-11 | 重庆电子工程职业学院 | Movie & TV animation image display device |
| CN115164054B (en) * | 2021-06-22 | 2023-07-28 | 万维仁和(北京)科技有限责任公司 | Film and television animation image display device |
| CN114141161A (en) * | 2021-12-07 | 2022-03-04 | 深圳市欧冠微电子科技有限公司 | LED display screen and structure for improving color reduction degree |
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| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20201030 |