CN219303243U - Electronic display device - Google Patents
Electronic display device Download PDFInfo
- Publication number
- CN219303243U CN219303243U CN202222971695.0U CN202222971695U CN219303243U CN 219303243 U CN219303243 U CN 219303243U CN 202222971695 U CN202222971695 U CN 202222971695U CN 219303243 U CN219303243 U CN 219303243U
- Authority
- CN
- China
- Prior art keywords
- frame
- connecting plate
- fixed connection
- air blowing
- cleaning
- 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.)
- Active
Links
Images
Classifications
-
- 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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Landscapes
- Displays For Variable Information Using Movable Means (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model relates to the technical field of advertising equipment, in particular to an electronic display device; including unable adjustment base, the pivot, the display frame, polylith display screen and cleaning module, cleaning module is including rotating the motor, the support frame, support the spring, the connecting plate, clean soft cloth, guide arc piece, urceolus and interior pole, rotate motor and unable adjustment base fixed connection, pivot and rotation motor's output fixed connection, support frame and unable adjustment base fixed connection, support the both ends of holding the spring and be connected with support frame and connecting plate respectively, clean soft layout arranges the lateral wall of connecting plate in, guide arc piece and connecting plate fixed connection, and guide arc piece and display frame laminate mutually, urceolus and support frame fixed connection, the one end and the connecting plate fixed connection of interior pole, the other end and the urceolus sliding connection of interior pole, through above-mentioned structure, obtain the dust of adhesion on the clearance display screen, improve the effect of personnel's viewing effect.
Description
Technical Field
The utility model relates to the technical field of advertising equipment, in particular to an electronic display device.
Background
The existing liquid crystal advertisement display device displays the displayed content by a display screen, the display screen can only face one direction, and the advertisement effect is poor.
The utility model discloses a liquid crystal advertising display device in the patent application of application number CN206946863U among the prior art, including unable adjustment base, pivot, display frame and polylith display screen, rotate the pivot, drive the display frame and rotate to change the display angle of polylith display screen, improve advertising effect.
But above-mentioned structure, after using the display screen to carry out advertising, the display screen contacts with external dust, and the adhesion has the dust on the display screen, influences personnel's viewing effect.
Disclosure of Invention
The utility model aims to provide an electronic display device, which solves the problem that the dust is adhered to a display screen when the display screen is contacted with external dust, so that the watching effect of personnel is affected.
In order to achieve the above purpose, the electronic display device comprises a fixed base, a rotating shaft, a display frame, a plurality of display screens and a cleaning module, wherein the rotating shaft is arranged on the fixed base, the display frame is fixedly connected with the rotating shaft, each display screen is respectively connected with the display frame, the cleaning module comprises a rotating motor, a supporting frame, a supporting spring, a connecting plate, cleaning soft cloth, a guide arc block, an outer cylinder and an inner rod, the rotating motor is fixedly connected with the fixed base, the rotating shaft is fixedly connected with the output end of the rotating motor, the supporting frame is fixedly connected with the fixed base, two ends of the supporting spring are respectively connected with the supporting frame and the connecting plate, the cleaning soft cloth is arranged on the outer side wall of the connecting plate, the guide arc block is fixedly connected with the connecting plate, the guide arc block is attached to the display frame, one end of the inner rod is fixedly connected with the connecting plate, and the other end of the inner rod is slidably connected with the outer cylinder.
The cleaning module further comprises a liquid storage frame, a hydraulic opening plate and liquid guiding cotton threads, the liquid storage frame is fixedly connected with the supporting frame, one end of each liquid guiding cotton thread is connected with the liquid storage frame, the other end of each liquid guiding cotton thread penetrates through the cleaning soft cloth, and the hydraulic opening plate is arranged in the liquid storage frame.
The cleaning module further comprises an air blowing assembly, and the air blowing assembly is arranged on the outer side wall of the connecting plate.
The air blowing assembly comprises an air blowing pump, a hose and a plurality of air blowing nozzles, wherein the air blowing pump is fixedly connected with the fixed base, the hose is communicated with the output end of the air blowing pump, and the hose is provided with the plurality of air blowing nozzles.
The air blowing assembly further comprises a traction spring, and two ends of the traction spring are respectively connected with the fixed base and the hose.
According to the electronic display device, the rotating motor is started to operate, the rotating shaft and the display frame rotate, the cambered surface of the guide arc block always contacts the display frame under the action of the supporting spring, the connecting plate is kept at a certain distance from the display screen, the cleaning soft cloth is arranged between the connecting plate and the display screen and is attached to the display screen, the cleaning soft cloth cleans the display screen in the rotating process of the rotating shaft and the display frame, and after cleaning is finished, the cleaning soft cloth deviates from the display screen to clean dust adhered on the display screen, so that the effect of improving the watching effect of personnel is achieved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic overall structure of a first embodiment of the present utility model.
Fig. 2 is a top view of the overall structure of the first embodiment of the present utility model.
Fig. 3 is a cross-sectional view of the A-A line structure of fig. 2 in accordance with the present utility model.
Fig. 4 is a schematic overall structure of a second embodiment of the present utility model.
101-fixed base, 102-spindle, 103-display rack, 104-display screen, 105-rotating motor, 106-support frame, 107-supporting spring, 108-connecting plate, 109-cleaning soft cloth, 110-guiding arc block, 111-outer cylinder, 112-inner rod, 113-liquid storage frame, 114-hydraulic opening and closing plate, 115-liquid guiding cotton thread, 201-blowing pump, 202-hose, 203-blowing nozzle and 204-traction spring.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present utility model and should not be construed as limiting the utility model.
First embodiment
Referring to fig. 1 to 3, fig. 1 is a schematic overall structure of the first embodiment, fig. 2 is a top view of the first embodiment, and fig. 3 is a cross-sectional view of the A-A line structure of fig. 2.
The utility model provides an electronic display device: the cleaning device comprises a fixed base 101, a rotating shaft 102, a display frame 103, a plurality of display screens 104 and a cleaning module, wherein the cleaning module comprises a rotating motor 105, a supporting frame 106, a supporting spring 107, a connecting plate 108, cleaning soft cloth 109, a guiding arc block 110, an outer cylinder 111, an inner rod 112, a liquid storage frame 113, a hydraulic opening and closing plate 114 and a liquid guiding cotton thread 115. The contact of the display screen 104 with external dust is solved through the scheme, dust is adhered to the display screen 104, the watching effect of personnel is affected, and it can be understood that the scheme can be used for solving the problem of poor advertising effect in advertising scenes.
For this embodiment, the fixing base 101 is provided with the rotating shaft 102, the display frame 103 is fixedly connected with the rotating shaft 102, each display screen 104 is respectively connected with the display frame 103, and the rotating shaft 102 rotates to drive the display frame 103 to rotate, so that the display angles of the display screens 104 are changed, and the advertising effect is improved.
The cleaning device comprises a rotating motor 105, a fixed base 101, a rotating shaft 102, a rotating motor 105, a supporting frame 106, a supporting spring 107, a soft cleaning cloth 109, a connecting plate 108, a soft cleaning cloth 109, a display screen 104, a cleaning frame 109 and a soft cleaning cloth 109, wherein the rotating motor 105 is fixedly connected with the fixed base 101, the rotating shaft 102 is fixedly connected with the output end of the rotating motor 105, the other end of the inner rod 112 is in sliding connection with the outer barrel 111, the rotating motor 105 is started, the rotating shaft 102 and the display frame 103 rotate, the cambered surface of the soft cleaning cloth 110 always contacts the display frame 103 under the action of the supporting spring 107, the connecting plate 108 and the display screen 104 are kept at a certain distance, the soft cleaning cloth 109 is arranged between the connecting plate 108 and the display screen 104, the soft cleaning cloth 103 is attached to the display screen 104, the soft cleaning cloth 109 is attached to the soft cleaning cloth 104, the soft cleaning cloth 109 is attached to the display screen 104, and the soft cleaning cloth 109 is attached to the soft cleaning screen 104, and the cleaning screen is cleaned after the soft cleaning cloth is attached to the rotating frame 104, and the soft cleaning screen is used for the cleaning screen 109, and the cleaning effect of the cleaning screen is improved.
Secondly, stock solution frame 113 with support frame 106 fixed connection, the one end of drainage cotton thread 115 with stock solution frame 113 is connected, the other end of drainage cotton thread 115 runs through clean soft cloth 109, be provided with in the stock solution frame 113 hydraulic pressure opening plate 114, place the cleaning solution in the stock solution frame 113, use the cleaning solution can improve to the cleaning performance of display screen 104, hydraulic pressure opening plate 114 opens, drainage cotton thread 115 absorbs the cleaning solution, drainage cotton thread 115 will the cleaning solution in the stock solution frame 113 is directed to in the clean soft cloth 109, the closure hydraulic pressure opening plate 114 prevents drainage cotton thread 115 is directed to in the clean soft cloth 109.
When the utility model is used for cleaning the display screen 104, the rotating motor 105 is started to operate, the rotating shaft 102 and the display frame 103 rotate, the cambered surface of the guide arc block 110 always contacts the display frame 103 under the action of the supporting spring 107, the connecting plate 108 keeps a certain distance from the display screen 104, the cleaning soft cloth 109 is arranged between the connecting plate 108 and the display screen 104, the cleaning soft cloth 109 is attached to the display screen 104, and the cleaning soft cloth 109 cleans the display screen 104 in the rotating process of the rotating shaft 102 and the display frame 103; in the cleaning process, the cleaning solution is placed in the liquid storage frame 113, the cleaning effect on the display screen 104 can be improved by using the cleaning solution, the hydraulic opening plate 114 is opened, the liquid guiding cotton thread 115 absorbs the cleaning solution, the liquid guiding cotton thread 115 guides the cleaning solution in the liquid storage frame 113 into the cleaning soft cloth 109, the hydraulic opening plate 114 is closed, the liquid guiding cotton thread 115 is prevented from guiding the cleaning solution into the cleaning soft cloth 109, after cleaning is finished, the cleaning soft cloth 109 is deviated from the display screen 104, dust adhered on the display screen 104 is cleaned, and the effect of improving the watching effect of personnel is obtained.
Second embodiment
Referring to fig. 4, fig. 4 is a schematic overall structure of the second embodiment.
On the basis of the first embodiment, an electronic display device of the present utility model includes a cleaning module further including an air blowing assembly including an air blowing pump 201, a hose 202, a plurality of air blowing nozzles 203, and a traction spring 204.
The blowing component is arranged on the outer side wall of the connecting plate 108, the blowing component is used for blowing out air flow from the display screen 104, and the air flow is used for blowing out adhered large particle impurities from the display screen 104, so that the cleaning effect on the display screen 104 is improved.
The air blowing pump 201 is fixedly connected with the fixing base 101, the hose 202 is connected with the output end of the air blowing pump 201, a plurality of air blowing nozzles 203 are arranged on the hose 202, before the cleaning soft cloth 109 cleans the display screen 104, the air blowing pump 201 operates, air is blown out from the hose 202 through the air blowing nozzles 203, and adhered large particle impurities of the display screen 104 are blown out by using air flow, so that the cleaning effect of the display screen 104 is improved.
Both ends of the traction spring 204 are respectively connected with the fixed base 101 and the hose 202, and the traction spring 204 holds the hose 202.
Before the cleaning soft cloth 109 cleans the display screen 104, the air blowing pump 201 operates, air is blown out from the hose 202 through the air blowing nozzle 203, the adhered large particle impurities of the display screen 104 are blown out by using air flow, the hose 202 is held by the traction spring 204, and the cleaning effect of the display screen 104 is improved.
The above disclosure is only a preferred embodiment of the present utility model, and it should be understood that the scope of the utility model is not limited thereto, and those skilled in the art will appreciate that all or part of the procedures described above can be performed according to the equivalent changes of the claims, and still fall within the scope of the present utility model.
Claims (5)
1. An electronic display device comprises a fixed base, a rotating shaft, a display frame and a plurality of display screens, wherein the rotating shaft is arranged on the fixed base, the display frame is fixedly connected with the rotating shaft, each display screen is respectively connected with the display frame, and the electronic display device is characterized in that,
still include clean module, clean module includes rotation motor, support frame, supports and hold spring, connecting plate, clean soft cloth, guide arc piece, urceolus and interior pole, rotation motor with unable adjustment base fixed connection, the pivot with rotation motor's output fixed connection, the support frame with unable adjustment base fixed connection, support the both ends of holding the spring respectively with the support frame with the connecting plate is connected, clean soft the arrange in the lateral wall of connecting plate, guide arc piece with connecting plate fixed connection, just guide arc piece with the laminating of display frame mutually, urceolus with support frame fixed connection, the one end of interior pole with connecting plate fixed connection, the other end of interior pole with urceolus sliding connection.
2. The electronic display device of claim 1, wherein,
the cleaning module further comprises a liquid storage frame, a hydraulic opening plate and a liquid guiding cotton thread, the liquid storage frame is fixedly connected with the supporting frame, one end of the liquid guiding cotton thread is connected with the liquid storage frame, the other end of the liquid guiding cotton thread penetrates through the cleaning soft cloth, and the hydraulic opening plate is arranged in the liquid storage frame.
3. The electronic display device of claim 1, wherein,
the cleaning module further comprises an air blowing assembly, and the air blowing assembly is arranged on the outer side wall of the connecting plate.
4. The electronic display device of claim 3, wherein,
the air blowing assembly comprises an air blowing pump, a hose and a plurality of air blowing spray heads, wherein the air blowing pump is fixedly connected with the fixed base, the hose is communicated with the output end of the air blowing pump, and the hose is provided with the plurality of air blowing spray heads.
5. The electronic display device of claim 4, wherein,
the blowing assembly further comprises a traction spring, and two ends of the traction spring are respectively connected with the fixed base and the hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222971695.0U CN219303243U (en) | 2022-11-08 | 2022-11-08 | Electronic display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222971695.0U CN219303243U (en) | 2022-11-08 | 2022-11-08 | Electronic display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219303243U true CN219303243U (en) | 2023-07-04 |
Family
ID=86982863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222971695.0U Active CN219303243U (en) | 2022-11-08 | 2022-11-08 | Electronic display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219303243U (en) |
-
2022
- 2022-11-08 CN CN202222971695.0U patent/CN219303243U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2020258394A1 (en) | Environment-friendly monitoring frame with strong cleaning function | |
| CN206411556U (en) | A kind of computer for being easy to clear up display | |
| CN209199524U (en) | A kind of liquid crystal display dust guard | |
| CN210966000U (en) | L ED large screen with clean mechanism | |
| CN112547595B (en) | Glass cleaning device is used in display production | |
| CN219303243U (en) | Electronic display device | |
| CN108766268A (en) | One kind being convenient for clean LED display | |
| CN207154217U (en) | A kind of cleaning device | |
| CN214298647U (en) | Coiling machine of wind-up roll is conveniently changed | |
| CN110526009A (en) | A kind of chemical fiber plus material production auxiliary wind | |
| CN215613939U (en) | Quick belt cleaning device of cell-phone liquid crystal display | |
| CN211069671U (en) | Reverse osmosis bubble membrane belt cleaning device | |
| CN208680021U (en) | Supersonic wave cleaning machine is used in a kind of processing of optical mirror slip | |
| CN109290285B (en) | Automatic cleaning system and cleaning method for end face of optical module | |
| CN2904830Y (en) | Long-scroll painting and calligraphy display frame | |
| CN208607856U (en) | A kind of digital signage with elevating function | |
| CN112264365A (en) | Multimedia display box with screen cleaning mechanism | |
| CN219632057U (en) | Cleaner for screw | |
| CN110369349A (en) | Liquid crystal display wiping arrangement | |
| CN215265373U (en) | LED display screen capable of automatically cleaning dust for outdoor use | |
| CN214226168U (en) | Business hotel service talent multimedia training device | |
| CN215532385U (en) | PVC wheat is drawn installation and is cleaned adsorption equipment with surface insulation treatment | |
| CN109225966A (en) | A kind of outdoor electronic billboards automatic flushing device | |
| CN220623395U (en) | Portable LED display screen | |
| CN219046572U (en) | LED display screen with protective performance |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |