CN110718143A - Outdoor internet advertisement support - Google Patents
Outdoor internet advertisement support Download PDFInfo
- Publication number
- CN110718143A CN110718143A CN201911009012.XA CN201911009012A CN110718143A CN 110718143 A CN110718143 A CN 110718143A CN 201911009012 A CN201911009012 A CN 201911009012A CN 110718143 A CN110718143 A CN 110718143A
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- China
- Prior art keywords
- shell
- fixedly connected
- wall
- casing
- internet advertisement
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- 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.)
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- 239000000428 dust Substances 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- 230000017525 heat dissipation Effects 0.000 claims description 18
- 238000004146 energy storage Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000005406 washing Methods 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
- B08B1/12—Brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
- B08B1/32—Cleaning by methods involving the use of tools by movement of cleaning members over a surface using rotary cleaning members
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20954—Modifications to facilitate cooling, ventilating, or heating for display panels
- H05K7/20972—Forced ventilation, e.g. on heat dissipaters coupled to components
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Displays For Variable Information Using Movable Means (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses an outdoor internet advertisement support, and belongs to the technical field of outdoor advertisement supports. An outdoor internet advertisement support comprises a first shell, wherein a display screen is sleeved in the first shell, a transparent baffle matched with the display screen is fixedly connected to the outer wall of the first shell, a rain cover is fixedly connected to the top wall of the first shell, a cleaning mechanism is fixedly connected to the side wall of the first shell, the cleaning mechanism comprises a second shell, the second shell is fixedly connected to the side wall of the first shell, a lead screw is rotatably connected to the inner part of the second shell, a sliding block is in threaded connection with the outer wall of the lead screw, a first rotating shaft is rotatably connected to the side wall of the sliding block, and a brush roller is fixedly connected to the outer wall of the first rotating shaft; according to the invention, through the arrangement of the cleaning mechanism, dust on the surface of the transparent baffle can be effectively cleaned, and the phenomenon that the transparency of the transparent baffle is reduced due to excessive dust on the surface of the transparent baffle, which influences passers-by to watch advertisements and causes the reduction of the advertisement putting effect is avoided.
Description
Technical Field
The invention relates to the technical field of outdoor advertisement supports, in particular to an outdoor internet advertisement support.
Background
The advertisement frame is a display tool for propaganda materials, has the advantages of simplicity, clearness, no need of carrying by oneself and the like, can play roles of displaying commodities, conveying information and promoting sales, can be used as a commercial advertisement display platform, is also a superexcellent platform for public propaganda and legal propaganda by all levels of government departments, and is suitable for various positions such as roofs, wall surfaces, squares, commercial centers, crossroads, pedestrian streets and the like of large shopping malls.
Most of the existing outdoor advertisement supports are used for showing and transmitting information of commodities needing to be shown through a display screen, but because the outdoor advertisement supports are located outdoors for a long time, a large amount of dust is often attached to the outer surfaces of the outdoor advertisement supports, the advertisements played in the outdoor advertisement supports are blurred, so that the watching of passers-by to the advertisements is influenced, and the advertisement putting effect is reduced.
Current patent (publication number CN108962053A) discloses a municipal administration environmental protection is with bill-board that has illumination function, including the bottom plate, the mounting groove has been seted up to the top outer wall of bottom plate, and the bottom inner wall of mounting groove has servo motor through bolted connection, and servo motor's output has the axis of rotation through the coupling joint, and the top outer wall of axis of rotation has the rolling disc through bolted connection, and the spout has all been seted up to the top outer wall of bottom plate and the bottom outer wall of rolling disc.
The prior art also has the following problems: 1. the brush is driven by the screw rod to move up and down, in the cleaning process, the panel can only be in contact with one side of the brush, the brush cannot rotate, the cleaning force is poor, and the surface of the panel can be cleaned only by the up-and-down movement of the brush for many times; 2. the equipment does not have a heat dissipation device, and the heat generated by the electrical elements of the lighting equipment can not only influence the service life of the display screen, but also influence the use of the electrical elements. Therefore, the advertisement support capable of increasing cleaning force and dissipating heat well is designed.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides an outdoor internet advertisement support.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides an outdoor internet advertisement support, includes first casing, the inside display screen that has cup jointed of first casing, fixedly connected with and display screen assorted transparent baffle on the first casing outer wall, the rain-proof cover of fixedly connected with on the first casing roof, fixedly connected with wiper mechanism on the first casing lateral wall, wiper mechanism includes the second casing, second casing fixed connection is on first casing lateral wall, the inside rotation of second casing is connected with the lead screw, the one end that the lead screw passes the second casing is connected with first band pulley, threaded connection has the slider on the lead screw outer wall, it is connected with the axis of rotation to rotate on the slider lateral wall, fixedly connected with brush roller on the axis of rotation outer wall, just the brush roller offsets with the display screen.
Preferably, the cleaning mechanism and the display screen are symmetrically provided with two groups.
Preferably, a motor is fixedly connected to the top wall of the first shell, the output end of the motor is connected with a second belt wheel, and the first belt wheel and the second belt wheel are connected through a belt.
Preferably, be connected with first gear on the first axis of rotation outer wall, be connected with the second gear on the second axis of rotation outer wall, first gear and second gear mesh mutually, just the second gear still meshes and is connected with the rack board, rack board fixed connection is on second shells inner wall.
Preferably, a water collecting tank is arranged on the side wall of the rain cover, a water storage tank is fixedly connected to the side wall of the first shell, the water collecting tank is communicated with the water storage tank through a connecting pipeline, and a water outlet matched with the brush roller is formed in the bottom wall of the water storage tank.
Preferably, the top wall of the first shell is provided with heat dissipation holes, heat dissipation fans are fixedly connected inside the heat dissipation holes, and dust screens matched with the heat dissipation holes are fixedly connected to the outer walls of the heat dissipation holes.
Preferably, the bottom of the first shell is fixedly connected with a dustbin, and a feeding opening is cut in the side wall of the dustbin.
Preferably, the rain cover top wall is fixedly connected with a solar photovoltaic module, the inside of the first shell is fixedly connected with an energy storage battery, and the energy storage battery is electrically connected with the solar photovoltaic module.
Compared with the prior art, the invention provides an outdoor internet advertisement support which has the following beneficial effects:
1. this outdoor internet advertisement support, through first gear, second gear and rack plate cooperation motion, can make the brush roller of first axis of rotation rotate to make the brush roller downstream and rotate, and during the downstream, relative motion takes place for brush roller and display screen, utilizes the rotatory dual motion of downstream and self to wash transparent baffle, has promoted the washing dynamics of brush roller.
2. This outdoor internet advertisement support through starting radiator fan to can dispel the heat to the inside display screen of first casing and the produced heat of its inside electric component, avoid its inside temperature to rise the use that influences electric component, through the setting of dust screen, thereby can effectually avoid the dust to enter into inside the first casing, cause the damage to its inside electric component.
3. This outdoor internet advertisement support through the setting of dustbin, has increased this internet advertisement support's practicality, also the effectual height that increases the display screen to be convenient for passerby watches the advertisement more.
4. This outdoor internet advertisement support through the solar PV modules who sets up to can supply with the required electric energy of this advertisement frame with solar energy conversion electric energy supply, can reduce the use of electric quantity, and energy-concerving and environment-protective more.
The device has the advantages that the dust on the surface of the transparent baffle can be effectively cleaned through the arrangement of the cleaning mechanism, so that the situation that the transparency of the transparent baffle is reduced due to excessive dust on the surface of the transparent baffle is avoided, the watching of passers-by on advertisements is influenced, and the advertisement putting effect is reduced.
Drawings
Fig. 1 is a first schematic structural diagram of an outdoor internet advertisement support according to the present invention;
FIG. 2 is a schematic structural diagram of an outdoor Internet advertisement stand according to the present invention;
fig. 3 is a schematic structural view of a first housing of an outdoor internet advertisement stand according to the present invention;
FIG. 4 is a schematic structural view of a brush roller of an outdoor Internet advertisement bracket according to the present invention;
fig. 5 is a schematic structural view of a portion a in fig. 4 of an outdoor internet advertisement stand according to the present invention.
In the figure: 1. a first housing; 2. a display screen; 3. a rain cover; 301. a water collection tank; 302. a water storage tank; 4. a solar photovoltaic module; 5. a second housing; 501. a screw rod; 502. a slider; 503. a first rotating shaft; 504. a brush roller; 505. a first gear; 506. a rack plate; 507. a first pulley; 508. a second rotating shaft; 509. a second gear; 6. a motor; 601. a belt; 602. a second pulley; 7. heat dissipation holes; 701. a heat radiation fan; 702. a dust screen; 8. a dustbin; 801. and (4) putting in the opening.
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, an outdoor internet advertisement support, including first casing 1, display screen 2 has been cup jointed to first casing 1 inside, fixedly connected with and display screen 2 assorted transparent baffle on the first casing 1 outer wall, fixedly connected with rain-proof cover 3 on the first casing 1 roof, be connected with wiper mechanism on the first casing 1 lateral wall, wiper mechanism includes second casing 5, second casing 5 fixed connection is on first casing 1 lateral wall, second casing 5 internal connection has lead screw 501, the one end that lead screw 501 passes second casing 5 is connected with first band pulley 507, threaded connection has slider 502 on the lead screw 501 outer wall, it is connected with first rotation axis 503 to rotate on the slider 502 lateral wall, fixedly connected with brush 504 on the first rotation axis 503 outer wall, and brush roller 504 offsets with display screen 2.
Referring to fig. 1-3, two sets of cleaning mechanisms and display screens 2 are symmetrically arranged.
Referring to fig. 3, a motor 6 is fixedly connected to the top wall of the first housing 1, a second pulley 602 is connected to the output end of the motor 6, and the first pulley 507 and the second pulley 602 are connected by a belt 601.
Referring to fig. 3 to 5, a first gear 505 is connected to an outer wall of the first rotating shaft 503, a second gear 509 is connected to an outer wall of the second rotating shaft 508, the first gear 505 and the second gear 509 are engaged, a rack plate 506 is further engaged and connected to the second gear 509, and the rack plate 506 is fixedly connected to an inner wall of the second housing 5.
Referring to fig. 1-2, a water collecting tank 301 is arranged on the side wall of the rain cover 3, a water storage tank 302 is fixedly connected to the side wall of the first housing 1, the water collecting tank 301 is communicated with the water storage tank 302 through a connecting pipeline, and a water outlet matched with the brush roller 504 is arranged on the bottom wall of the water storage tank 302.
The two groups of the display screens 2 are symmetrically arranged, so that the advertisement to be made can be displayed, the advertisement putting effect is increased, when dust is attached to the transparent baffle, water in the water storage tank 302 is sprinkled onto the brush roller 504, then the motor 6 is started to drive the second belt wheel 602 connected with the output end to rotate, the belt 601 connected with the outer wall of the second belt wheel is driven to rotate, the screw rod 501 is driven to rotate, the sliding block 502 is driven to move downwards, the first rotating shaft 503 and the second rotating shaft 508 are driven to move downwards, when the first rotating shaft 503 and the second rotating shaft 508 move downwards, the second gear 509 and the first gear 505 are driven to move downwards, through the rack plate 506 connected with the second gear 509 in a meshed manner, when the second gear 509 moves downwards, the second gear 509 is driven to rotate, and then drive the first gear 505 that meshes with second gear 509 and link to each other and rotate, and then drive first axis of rotation 503 and brush roller 504 and rotate to make brush roller 504 rotate downwards, and when moving downwards, brush roller 504 is clockwise rotation, and then can wash transparent baffle, avoid having a large amount of dusts on the transparent baffle outer wall and reduce its transparency, influence passerby's watching to the advertisement, reduce the effect of puting in of advertisement.
Example 2:
referring to fig. 3, an outdoor internet advertisement support is substantially the same as that of embodiment 1, and further, a heat dissipation hole 7 is cut on the top wall of the first casing 1, a heat dissipation fan 701 is fixedly connected inside the heat dissipation hole 7, and a dust screen 702 matched with the heat dissipation hole is fixedly connected on the outer wall of the heat dissipation hole 7; by starting the heat dissipation fan 701, heat generated by the display screen 2 inside the first housing 1 and the electric elements inside the first housing can be dissipated, the situation that the internal temperature of the first housing rises to affect the use of the electric elements is avoided, and the dust screen 702 is arranged, so that dust can be effectively prevented from entering the first housing 1, and the internal electric elements are damaged.
Example 3:
referring to fig. 1-2, an outdoor internet advertisement stand, which is substantially the same as that of embodiment 1, further, a garbage can 8 is fixedly connected to the bottom of the first casing 1, and a feeding opening 801 is cut on the side wall of the garbage can 8; through the setting of dustbin 8, increased the practicality of this internet advertisement support, also the effectual height that increases the display screen to be convenient for more passerby watches the advertisement.
Example 4:
referring to fig. 1, an outdoor internet advertisement support, the same with embodiment 1 basically, further, fixedly connected with solar PV modules 4 on the rain-proof cover 3 roof, the inside fixedly connected with energy storage battery of first casing 1, energy storage battery and 4 electrical property of solar PV modules link to each other.
Through the solar photovoltaic module 4 that sets up to can supply with the required electric energy of this advertisement frame with solar energy conversion electric energy, can reduce the use of electric quantity, and more green.
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 (8)
1. The outdoor internet advertisement bracket comprises a first shell (1) and is characterized in that a display screen (2) is sleeved inside the first shell (1), a transparent baffle matched with the display screen (2) is fixedly connected to the outer wall of the first shell (1), a rain-proof cover (3) is fixedly connected to the top wall of the first shell (1), a cleaning mechanism is fixedly connected to the side wall of the first shell (1), the cleaning mechanism comprises a second shell (5), the second shell (5) is fixedly connected to the side wall of the first shell (1), a lead screw (501) is rotatably connected to the inside of the second shell (5), one end of the lead screw (501) penetrating through the second shell (5) is connected with a first belt wheel (507), a sliding block (502) is in threaded connection to the outer wall of the lead screw (501), and a first rotating shaft (503) and a second rotating shaft (508) are rotatably connected to the side wall of the sliding block (502), the outer wall of the first rotating shaft (503) is fixedly connected with a brush roller (504), and the brush roller (504) is abutted to the display screen (2).
2. An outdoor internet advertising stand according to claim 1, wherein the cleaning mechanism and the display screen (2) are symmetrically arranged in two groups.
3. An outdoor internet advertisement stand according to claim 2, characterized in that a motor (6) is connected to the fixed top wall of the first casing (1), a second belt wheel (602) is connected to the output end of the motor (6), and the first belt wheel (507) and the second belt wheel (602) are connected through a belt (601).
4. An outdoor internet advertisement stand according to claim 3, characterized in that a first gear (505) is connected to the outer wall of the first rotating shaft (503), a second gear (509) is connected to the outer wall of the second rotating shaft (508), the first gear (505) and the second gear (509) are meshed, and a rack plate (506) is further meshed and connected to the second gear (509), and the rack plate (506) is fixedly connected to the inner wall of the second casing (5).
5. An outdoor internet advertisement support according to claim 4, wherein a water collection tank (301) is arranged on the side wall of the rain cover (3), a water storage tank (302) is fixedly connected to the side wall of the first casing (1), the water collection tank (301) is communicated with the water storage tank (302) through a connecting pipeline, and a water outlet matched with the brush roller (504) is arranged on the bottom wall of the water storage tank (302).
6. An outdoor internet advertisement support according to claim 1, characterized in that the top wall of the first casing (1) is provided with heat dissipation holes (7), the inside of each heat dissipation hole (7) is fixedly connected with a heat dissipation fan (701), and the outer wall of each heat dissipation hole (7) is fixedly connected with a dust screen (702) matched with the heat dissipation hole.
7. An outdoor internet advertisement stand according to claim 1, characterized in that a dustbin (8) is fixedly connected to the bottom of the first casing (1), and a feeding opening (801) is cut on the side wall of the dustbin (8).
8. The outdoor internet advertising support according to claim 7, wherein the top wall of the rain cover (3) is fixedly connected with a solar photovoltaic module (4), and an energy storage battery is fixedly connected inside the first casing (1) and is electrically connected with the solar photovoltaic module (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911009012.XA CN110718143A (en) | 2019-10-23 | 2019-10-23 | Outdoor internet advertisement support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911009012.XA CN110718143A (en) | 2019-10-23 | 2019-10-23 | Outdoor internet advertisement support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110718143A true CN110718143A (en) | 2020-01-21 |
Family
ID=69214032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911009012.XA Withdrawn CN110718143A (en) | 2019-10-23 | 2019-10-23 | Outdoor internet advertisement support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110718143A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710269A (en) * | 2020-07-29 | 2020-09-25 | 洛阳师范学院 | Billboard structure with self-cleaning function |
| CN114373400A (en) * | 2022-01-22 | 2022-04-19 | 江苏翔腾新材料股份有限公司 | High-brightness LED module and display screen using same |
| CN114505294A (en) * | 2022-02-16 | 2022-05-17 | 湖州中有铁科信息技术有限公司 | Infrared binocular intelligent driving auxiliary device |
| CN115171540A (en) * | 2022-09-06 | 2022-10-11 | 苏州妙镜科技有限公司 | Video advertisement putting device with many wide angle illumination functions |
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| CN207337827U (en) * | 2017-09-26 | 2018-05-08 | 深圳市思科瑞光电有限公司 | One kind can self-cleaning outdoor all-colour LED advertisement screen |
| CN207833878U (en) * | 2017-12-25 | 2018-09-07 | 广州市创壹广告设计有限公司 | A kind of billboard with environment-friendly function |
| CN108940937A (en) * | 2018-05-29 | 2018-12-07 | 李从宾 | A kind of dust-extraction unit for computer display screen |
| CN109488859A (en) * | 2018-12-18 | 2019-03-19 | 河南寰球航空装备科技有限公司 | A kind of electronic display mounting rack with cleaning function |
| CN209139239U (en) * | 2018-11-23 | 2019-07-23 | 江苏财经职业技术学院 | A kind of auxiliary cleaning apparatus of Computer display panel |
| CN209343737U (en) * | 2018-12-19 | 2019-09-03 | 浙江织联网络科技股份有限公司 | A kind of commodity push platform |
-
2019
- 2019-10-23 CN CN201911009012.XA patent/CN110718143A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207337827U (en) * | 2017-09-26 | 2018-05-08 | 深圳市思科瑞光电有限公司 | One kind can self-cleaning outdoor all-colour LED advertisement screen |
| CN207833878U (en) * | 2017-12-25 | 2018-09-07 | 广州市创壹广告设计有限公司 | A kind of billboard with environment-friendly function |
| CN108940937A (en) * | 2018-05-29 | 2018-12-07 | 李从宾 | A kind of dust-extraction unit for computer display screen |
| CN209139239U (en) * | 2018-11-23 | 2019-07-23 | 江苏财经职业技术学院 | A kind of auxiliary cleaning apparatus of Computer display panel |
| CN109488859A (en) * | 2018-12-18 | 2019-03-19 | 河南寰球航空装备科技有限公司 | A kind of electronic display mounting rack with cleaning function |
| CN209343737U (en) * | 2018-12-19 | 2019-09-03 | 浙江织联网络科技股份有限公司 | A kind of commodity push platform |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111710269A (en) * | 2020-07-29 | 2020-09-25 | 洛阳师范学院 | Billboard structure with self-cleaning function |
| CN114373400A (en) * | 2022-01-22 | 2022-04-19 | 江苏翔腾新材料股份有限公司 | High-brightness LED module and display screen using same |
| CN114505294A (en) * | 2022-02-16 | 2022-05-17 | 湖州中有铁科信息技术有限公司 | Infrared binocular intelligent driving auxiliary device |
| CN115171540A (en) * | 2022-09-06 | 2022-10-11 | 苏州妙镜科技有限公司 | Video advertisement putting device with many wide angle illumination functions |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200121 |
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