CN113314046A - Dampproofing liquid crystal display - Google Patents
Dampproofing liquid crystal display Download PDFInfo
- Publication number
- CN113314046A CN113314046A CN202110668867.4A CN202110668867A CN113314046A CN 113314046 A CN113314046 A CN 113314046A CN 202110668867 A CN202110668867 A CN 202110668867A CN 113314046 A CN113314046 A CN 113314046A
- Authority
- CN
- China
- Prior art keywords
- display screen
- supporting part
- bottom end
- moisture
- air
- 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
- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 15
- 230000008093 supporting effect Effects 0.000 claims abstract description 68
- 239000000428 dust Substances 0.000 claims abstract description 22
- 238000007790 scraping Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 6
- 230000009545 invasion Effects 0.000 abstract description 4
- 238000007605 air drying Methods 0.000 abstract description 2
- 238000001035 drying Methods 0.000 abstract description 2
- 230000005540 biological transmission Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008021 deposition Effects 0.000 description 3
- 230000007774 longterm Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- G09F9/35—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 being liquid crystals
-
- B08B1/165—
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- 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
- F16M11/22—Undercarriages with or without wheels with approximately constant height, e.g. with constant length of column or of legs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/004—Nozzle assemblies; Air knives; Air distributors; Blow boxes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a moisture-proof liquid crystal display screen, and relates to the technical field of display screens. The dust removing device comprises a display screen body, a supporting part and a dust removing part, wherein the supporting part is connected to the bottom end of the display screen body, a motor is installed inside the supporting part, the output end of the motor is connected with turbine blades, a bottom supporting part is connected to the bottom end of the supporting part, and the dust removing part is arranged inside the bottom supporting part. According to the invention, the moisture-proof and dehumidifying functions of the display screen are realized through the air outlet, the motor, the turbine fan blades, the air delivery port and the like, the motor is started to drive the turbine fan blades to rotate, at the moment, outside air enters the bottom supporting component through the air inlets on the outer walls of the upper tray and the lower tray, the air inside the bottom supporting component then enters the supporting component through the air delivery port, then enters the frame groove from the air outlet and is blown out, and the blown air is used for air drying and drying the display screen, so that the damage or the influence on the service life of the display screen caused by the invasion of moisture on the display screen is avoided.
Description
Technical Field
The invention relates to the technical field of display screens, in particular to a moisture-proof liquid crystal display screen.
Background
The liquid crystal display screen is a kind of flat panel display, is commonly used for screen display of televisions and computers, and under the precondition of convenient carrying and transportation, the liquid crystal display products are all developed towards the goals of light weight, thinness, short length and small size.
In the southern part, due to the influence of the moisture regain phenomenon of the humid climate, particularly in the third april of the year, the indoor humid air is easy to condense water drops to cause the damage of the display screen circuit or influence the picture display of the display screen, so the invention provides the moisture-proof display screen.
Disclosure of Invention
Based on this, the invention aims to provide a moisture-proof liquid crystal display screen to solve the technical problem.
In order to achieve the purpose, the invention provides the following technical scheme: a damp-proof liquid crystal display screen comprises a display screen body, a supporting part and an ash removing part, wherein the bottom end of the display screen body is connected with the supporting part, the supporting part is internally provided with a motor, the output end of the motor is connected with turbine fan blades, the bottom end of the supporting part is connected with a bottom supporting part, the bottom supporting part is internally provided with the ash removing part, one side of the ash removing part is provided with a scale collecting plate, a scale collecting groove is formed in the scale collecting plate, one side of the ash removing part, which is far away from the scale collecting plate, is provided with a hanging rod, the inside of the hanging rod is provided with a sliding groove, the bottom end of the hanging rod is rotatably connected with an elliptical wheel through a rotating shaft, the top end of the elliptical wheel is provided with a sliding block matched with the sliding groove, one side of the sliding block is connected with a spring, the bottom end of the elliptical wheel is rotatably connected with a commutator segment through a rotating shaft, and one side of the commutator segment is rotatably connected with a push-pull rod through a rotating shaft, the tail end of the push-pull rod is connected with a scraping blade matched with the scale collecting groove.
Through adopting above-mentioned technical scheme to make the display screen can effectively remove the tide at humid environment or getting damp through above-mentioned part and make it, avoid moisture invasion and attack the display screen and cause the damage scheduling problem, and avoid the display screen body to form the deposition or pile up dirt etc. in the part of holding in the palm after long-term the use, make the convenient clearance that the inside dust of holding in the palm the end part can clear out automatically and place the department from this.
The invention is further arranged in such a way that the display screen body comprises a display screen frame, a display screen is arranged in the display screen frame, and a frame groove is arranged at the joint of the bottom end of the display screen frame and the display screen.
Through adopting above-mentioned technical scheme to make turbine fan blade blow out the air through the frame groove, realize the dampproofing problem of removing the tide of display screen from this.
The invention is further arranged in that the two ends of the supporting part are both provided with connecting holes, and the top end of the supporting part is provided with an air outlet connected with the frame groove.
By adopting the technical scheme, the supporting part can be effectively fixed with the display screen frame through the connecting hole, and the supporting effect of the supporting part on the display screen body is achieved through the measures.
The invention is further set that an upper tray is arranged at the top end of the bottom supporting component, a rotary table is connected to the bottom end of the upper tray, a lower tray is connected to the bottom end of the rotary table, rotary rings are connected to the bottom end of the upper tray and the top end of the lower tray respectively, a plurality of groups of ball grooves are formed in the two groups of rotary rings, rolling balls are arranged in each group of ball grooves, annular grooves matched with the rotary rings are formed in the two ends of the rotary table, a connecting piece is connected to the inner wall of the rotary table, a power column is fixed to the inner wall of the connecting piece, an upper tray matched with the supporting component is formed in the top end of the upper tray, and a dirt discharging opening is formed in the bottom end of the lower.
Through adopting above-mentioned technical scheme to make the end part of holding in the palm can drive the ash removal part through rotating the carousel and move when cleaing away deposition or dirt, and provide transmission effect and transmission capacity for the ash removal part from this.
The invention is further arranged in such a way that the longitudinal section of the swivel is of a T-shaped structure, and the ring groove is provided with a limiting groove matched with the structure.
Through adopting above-mentioned technical scheme to avoid taking place the problem of disjointing between swivel and the annular, improve its steadiness of connecting and the fastness of use from this.
The invention is further provided that the outer walls of the upper tray and the lower tray are respectively provided with a plurality of groups of air inlets.
Through adopting above-mentioned technical scheme to make the outside air can get into and blow off from the frame inslot through the air intake under turbine fan blade's drive, realize from this that the flow of air forms wind-force and carries out dampproofing effect that removes damp to the display screen.
In summary, the invention mainly has the following beneficial effects:
according to the invention, the moisture-proof and dehumidifying functions of the display screen are realized through the air outlet, the motor, the turbine fan blades, the air delivery port and the like, the motor is started to drive the turbine fan blades to rotate, at the moment, outside air enters the bottom supporting part through the air inlets on the outer walls of the upper tray and the lower tray, the air inside the bottom supporting part then enters the supporting part through the air delivery port, then enters the frame groove from the air outlet and is blown out, and the blown air is used for air-drying and drying the display screen, so that the damage or the influence on the service life of the display screen caused by the invasion of moisture on the display screen is avoided;
the invention realizes the dust removing function in the bottom supporting part through a scale collecting plate, a scale collecting groove, a suspender, a chute, an elliptical wheel, a slider, a spring, a commutator bar, a push-pull rod, a scraping piece and the like, drives a power column to rotate by poking a turntable, then drives the scale collecting plate to rotate at the bottom end of the bottom supporting part, the scale collecting plate concentrates dust or dirt in the bottom supporting part in the scale collecting groove when rotating, meanwhile, the power column drives the suspender to rotate, the suspender drives the elliptical wheel to roll in a lower tray when rotating, the elliptical wheel pulls the scraping piece to move in the scale collecting groove through the commutator bar and the push-pull rod when rolling, the scraping piece slides in the scale collecting groove and moves the accumulated dust or dirt to a scale discharging port, and finally the bottom supporting part is lifted upwards after the accumulated dust and the dirt are cleaned, so that the accumulated dust or the dirt on the tabletop positioned at the scale discharging port is wiped and treated.
Drawings
FIG. 1 is a schematic view of a display panel according to the present invention;
FIG. 2 is a schematic view of the position of the bezel of the present invention;
FIG. 3 is a schematic view of the support member of the present invention;
FIG. 4 is a schematic view of a motor of the present invention;
FIG. 5 is a schematic view of the bottom bracket assembly of the present invention;
FIG. 6 is an exploded view of the bottom bracket assembly of the present invention;
FIG. 7 is a schematic view of a swivel structure according to the present invention;
FIG. 8 is a schematic view of a scale collecting plate according to the present invention;
FIG. 9 is a schematic view of the elliptical wheel attachment of the present invention;
FIG. 10 is a schematic view of the slider position of the present invention.
In the figure: 1. a display screen body; 2. a support member; 3. a bottom holding member; 4. a dust removal component; 101. a display screen frame; 102. a display screen; 103. a frame groove; 201. connecting holes; 202. an air outlet; 203. a motor; 204. turbine blades; 301. an upper tray; 302. a turntable; 303. a lower tray; 304. rotating the ring; 305. a ball groove; 306. rolling a ball; 307. a ring groove; 308. a connecting member; 309. a power column; 310. an air delivery opening; 311. a scale discharging port; 401. a scale collecting plate; 402. a scale collecting groove; 403. a boom; 404. a chute; 405. an elliptical wheel; 406. a slider; 407. a spring; 408. a commutator segment; 409. a push-pull rod; 410. and (4) scraping the blade.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
The following describes an embodiment of the present invention based on its overall structure.
A moisture-proof liquid crystal display screen is disclosed, as shown in fig. 1-10, comprising a display screen body 1, a supporting component 2 and an ash-removing component 4, wherein the bottom end of the display screen body 1 is connected with the supporting component 2, the supporting component 2 is internally provided with a motor 203, the output end of the motor 203 is connected with turbine blades 204, both ends of the supporting component 2 are provided with connecting holes 201, the top end of the supporting component 2 is provided with an air outlet 202 connected with a frame groove 103, so that the supporting component 2 can be effectively fixed with a display screen frame 101 through the connecting holes 201, and the supporting effect of the supporting component 2 on the display screen body 1 is achieved through the measures, the bottom end of the supporting component 2 is connected with a bottom supporting component 3, the ash-removing component 4 is arranged inside the bottom supporting component 3, one side of the ash-removing component 4 is provided with an ash-collecting plate 401, the interior of the ash-collecting plate 401 is provided with an ash-collecting groove 402, one side of the ash-removing component 4 far away from the ash-collecting plate 401 is provided with a hanging rod 403, and the inside of jib 403 has seted up spout 404, the bottom of jib 403 rotates through the pivot and is connected with elliptical wheel 405, and the top of elliptical wheel 405 is provided with slider 406 with spout 404 assorted, one side of slider 406 is connected with spring 407, the bottom of elliptical wheel 405 rotates through the pivot and is connected with commutator segment 408, and one side of commutator segment 408 rotates through the pivot and is connected with push-and-pull rod 409, the end-to-end connection of push-and-pull rod 409 has with dirty groove 402 assorted doctor-bar 410, thereby make display screen 102 can make it can effectively get rid of the tide in humid environment or getting damp, avoid moisture invasion and attack display screen 102 to cause the problem such as damage, and avoid display screen body 1 to form deposition or pile up dirt etc. in the backing member 3 after long-term use, thereby make the inside dust of backing member 3 can automatic clear out and the convenient clearance of department of placing.
Referring to fig. 1 and 2, the display screen body 1 includes a display screen frame 101, a display screen 102 is disposed inside the display screen frame 101, and a frame groove 103 is disposed at a connection portion between a bottom end of the display screen frame 101 and the display screen 102, so that the turbine blade 204 can blow out air through the frame groove 103, thereby achieving the moisture prevention and removal of the display screen 102.
Referring to fig. 3 and 4, the two ends of the supporting member 2 are both provided with a connecting hole 201, and the top end of the supporting member 2 is provided with an air outlet 202 connected with the frame groove 103, so that the supporting member 2 can be effectively fixed with the display screen frame 101 through the connecting hole 201, and the supporting effect of the supporting member 2 on the display screen body 1 is achieved through the measures.
Referring to fig. 5-7, an upper tray 301 is disposed on the top of the bottom supporting member 3, a rotary plate 302 is connected to the bottom of the upper tray 301, a lower tray 303 is connected to the bottom of the rotary plate 302, the bottom end of the upper tray 301 and the top end of the lower tray 303 are both connected with rotary rings 304, the two groups of rotary rings 304 are both provided with a plurality of groups of ball grooves 305, and the inside of each group of ball grooves 305 is provided with a rolling ball 306, the two ends of the rotating disc 302 are provided with ring grooves 307 matched with the rotating ring 304, the inner wall of the turntable 302 is connected with a connecting piece 308, the inner wall of the connecting piece 308 is fixed with a power column 309, the top end of the upper tray 301 is provided with an upper tray 301 matched with the supporting part 2, the bottom end of the lower tray 303 is provided with a dirt discharging opening 311, so that the bottom supporting part 3 can drive the dust removing part 4 to operate by rotating the turntable 302 when removing the accumulated dust or dirt, and thereby providing the transmission effect and the transmission capability for the dust removing part 4.
Referring to fig. 6 and 7, the longitudinal section of the swivel 304 is a "T" shaped structure, and the annular groove 307 is provided with a limiting groove matching with the structure, so as to avoid the problem of dislocation between the swivel 304 and the annular groove 307, thereby improving the connection stability and the use stability.
Referring to fig. 5 and 6, a plurality of sets of air inlets are formed in the outer walls of the upper tray 301 and the lower tray 303, so that the outside air can enter through the air inlets and be blown out from the frame slot 103 under the driving of the turbine blades 204, and the flowing of the air forms wind power to perform the moisture-proof and dehumidifying functions on the display screen 102.
The working principle of the invention is as follows: when the display screen 102 needs to be subjected to damp-proof or damp-removing treatment, the motor 203 is started to drive the turbine fan blades 204 to rotate, when the turbine fan blades 204 rotate, external air enters the inside of the bottom supporting part 3 through the air inlets in the outer walls of the upper tray 301 and the lower tray 303, air inside the bottom supporting part 3 enters the supporting part 2 through the air conveying opening 310, air inside the supporting part 2 passes through a gap between the strip-shaped outer wall of the motor 203 and the inner wall of the supporting part 2, then enters the frame groove 103 through the air outlet 202 and is blown out, the blown air dries and dries the display screen 102, and meanwhile, the flow of the air inside the supporting part 2 also dries or cools the motor 203, so that the damp-proof and damp-removing effects of the display screen 102 and the motor 203 are realized, and the damage or the service life of the display screen 102 is prevented from being attacked by moisture;
along with long-term use, dust or other dirt is easily accumulated inside the bottom supporting part 3, at this time, the turntable 302 can be turned through the rotary ring 304 and the rolling ball 306 when the turntable 302 is turned, the power column 309 is driven to rotate through the connecting piece 308 when the turntable 302 is turned, the power column 309 then drives the dirt collecting plate 401 to rotate at the bottom end of the bottom supporting part 3, the dirt collecting plate 401 collects dust or dirt inside the bottom supporting part 3 in the dirt collecting groove 402 when the turntable 302 is turned, meanwhile, the power column 309 drives the hanging rod 403 to rotate, the hanging rod 403 drives the elliptical wheel 405 to roll in the lower tray 303 when the hanging rod 403 is turned, the elliptical wheel 405 pulls the scraping blade 410 to move in the dirt collecting groove 402 through the reversing piece 408 and the push-pull rod 409 when the elliptical wheel 405 is turned, the circle center of the elliptical wheel 405 slides in the sliding groove 404 through the sliding block 406 due to different diameters of the elliptical wheel 405, and the sliding block 406 is influenced by the diameter of the elliptical wheel 405 to compress the spring 407, the compressed spring 407 then resets the elliptical wheel 405 through the slider 406 at the position where the diameter of the elliptical wheel 405 is the shortest, so that the movement of the elliptical wheel 405 drives the scraping blade 410 to be maximum, the scraping blade 410 moves deposited dust or dirt to the dirt discharge opening 311 when sliding in the dirt collecting groove 402, and finally the bottom supporting part 3 is lifted upwards after the deposited dust and dirt are cleaned, and the deposited dust or dirt concentrated on the table top at the dirt discharge opening 311 is wiped and treated.
Although embodiments of the present invention have been shown and described, it is intended that the present invention should not be limited thereto, that the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples, and that modifications, substitutions, variations or the like, which are not inventive and may be made by those skilled in the art without departing from the principle and spirit of the present invention and without departing from the scope of the claims.
Claims (6)
1. The utility model provides a dampproofing liquid crystal display, includes display body (1), supporting component (2) and ash handling spare (4), its characterized in that: the bottom end of the display screen body (1) is connected with a supporting part (2), a motor (203) is installed inside the supporting part (2), the output end of the motor (203) is connected with a turbine fan blade (204), the bottom end of the supporting part (2) is connected with a bottom supporting part (3), a dust removing part (4) is arranged inside the bottom supporting part (3), a scale collecting plate (401) is arranged on one side of the dust removing part (4), a scale collecting groove (402) is formed inside the scale collecting plate (401), a hanging rod (403) is arranged on one side, away from the scale collecting plate (401), of the dust removing part (4), a sliding groove (404) is formed inside the hanging rod (403), the bottom end of the hanging rod (403) is rotatably connected with an elliptical wheel (405) through a rotating shaft, a sliding block (406) matched with the sliding groove (404) is arranged at the top end of the elliptical wheel (405), and a spring (407) is connected to one side of the sliding block (406), the bottom end of the elliptical wheel (405) is rotatably connected with a reversing sheet (408) through a rotating shaft, one side of the reversing sheet (408) is rotatably connected with a push-pull rod (409) through the rotating shaft, and the tail end of the push-pull rod (409) is connected with a scraping blade (410) matched with the scale collection groove (402).
2. A moisture-resistant liquid crystal display panel as defined in claim 1, wherein: the display screen body (1) comprises a display screen frame (101), a display screen (102) is arranged inside the display screen frame (101), and a frame groove (103) is formed in the joint of the bottom end of the display screen frame (101) and the display screen (102).
3. A moisture-resistant liquid crystal display panel as defined in claim 1, wherein: connecting holes (201) are formed in the two ends of the supporting part (2), and an air outlet (202) connected with the frame groove (103) is formed in the top end of the supporting part (2).
4. A moisture-resistant liquid crystal display panel as defined in claim 1, wherein: an upper tray (301) is arranged at the top end of the bottom supporting component (3), the bottom end of the upper tray (301) is connected with a turntable (302), the bottom end of the turntable (302) is connected with a lower tray (303), the bottom end of the upper tray (301) and the top end of the lower tray (303) are both connected with rotating rings (304), a plurality of groups of ball grooves (305) are arranged inside the two groups of rotating rings (304), rolling balls (306) are arranged in each group of ball grooves (305), ring grooves (307) matched with the rotating rings (304) are formed in the two ends of the rotating disc (302), the inner wall of the turntable (302) is connected with a connecting piece (308), the inner wall of the connecting piece (308) is fixed with a power column (309), the top end of the upper tray (301) is provided with an upper tray (301) matched with the supporting part (2), and the bottom end of the lower tray (303) is provided with a scale discharging port (311).
5. A moisture-resistant liquid crystal display as claimed in claim 4, wherein: the longitudinal section of the rotating ring (304) is of a T-shaped structure, and the ring groove (307) is provided with a limiting groove matched with the structure.
6. A moisture-resistant liquid crystal display as claimed in claim 4, wherein: and a plurality of groups of air inlets are formed in the outer walls of the upper tray (301) and the lower tray (303).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110668867.4A CN113314046A (en) | 2021-06-16 | 2021-06-16 | Dampproofing liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110668867.4A CN113314046A (en) | 2021-06-16 | 2021-06-16 | Dampproofing liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113314046A true CN113314046A (en) | 2021-08-27 |
Family
ID=77379152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110668867.4A Pending CN113314046A (en) | 2021-06-16 | 2021-06-16 | Dampproofing liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113314046A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201232834Y (en) * | 2008-07-18 | 2009-05-06 | 广东日田科技有限公司 | Rotation gear for display screen |
| US20110284025A1 (en) * | 2010-05-20 | 2011-11-24 | Marc Lemchen | Method and Apparatus for Cleaning A Touch or Display Screen |
| CN208894672U (en) * | 2018-09-14 | 2019-05-24 | 深圳市永嘉视科技有限公司 | A kind of liquid crystal display Double-side Synchronous clearing apparatus |
| CN110708933A (en) * | 2019-10-17 | 2020-01-17 | 苏州驰夫电子科技有限公司 | Internet switch board convenient to equipment |
| CN210403039U (en) * | 2019-08-27 | 2020-04-24 | 深圳市想匠互动科技有限公司 | Waterproof and dustproof structure of electronic display screen |
| CN210891929U (en) * | 2019-09-30 | 2020-06-30 | 关珊珊 | Dustproof air outlet sterilization mechanism for heating ventilation air conditioner |
| CN212156400U (en) * | 2020-05-20 | 2020-12-15 | 潍坊工程职业学院 | Multifunctional display screen of desktop computer |
| CN212933354U (en) * | 2020-06-18 | 2021-04-09 | 安徽格锐特光电科技有限公司 | Display screen with stabilizing function |
-
2021
- 2021-06-16 CN CN202110668867.4A patent/CN113314046A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201232834Y (en) * | 2008-07-18 | 2009-05-06 | 广东日田科技有限公司 | Rotation gear for display screen |
| US20110284025A1 (en) * | 2010-05-20 | 2011-11-24 | Marc Lemchen | Method and Apparatus for Cleaning A Touch or Display Screen |
| CN208894672U (en) * | 2018-09-14 | 2019-05-24 | 深圳市永嘉视科技有限公司 | A kind of liquid crystal display Double-side Synchronous clearing apparatus |
| CN210403039U (en) * | 2019-08-27 | 2020-04-24 | 深圳市想匠互动科技有限公司 | Waterproof and dustproof structure of electronic display screen |
| CN210891929U (en) * | 2019-09-30 | 2020-06-30 | 关珊珊 | Dustproof air outlet sterilization mechanism for heating ventilation air conditioner |
| CN110708933A (en) * | 2019-10-17 | 2020-01-17 | 苏州驰夫电子科技有限公司 | Internet switch board convenient to equipment |
| CN212156400U (en) * | 2020-05-20 | 2020-12-15 | 潍坊工程职业学院 | Multifunctional display screen of desktop computer |
| CN212933354U (en) * | 2020-06-18 | 2021-04-09 | 安徽格锐特光电科技有限公司 | Display screen with stabilizing function |
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Application publication date: 20210827 |