CN216311224U - Multifunctional electronic display screen - Google Patents
Multifunctional electronic display screen Download PDFInfo
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- CN216311224U CN216311224U CN202123034571.1U CN202123034571U CN216311224U CN 216311224 U CN216311224 U CN 216311224U CN 202123034571 U CN202123034571 U CN 202123034571U CN 216311224 U CN216311224 U CN 216311224U
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Abstract
A multifunctional electronic display screen belongs to the field of electric appliances. The utility model solves the problems that the temporary advertisement electronic screen used in the prior public place is easy to be dirty, the artificial cleaning workload is large, the cleaning time is long, and the advertisement electronic screen which is not cleaned for a long time influences the display effect. The electronic screen is arranged on a base, a motor for driving a screw rod is arranged in the base, the screw rod extends into the base and is connected with the motor, a threaded hole which is matched with the screw rod is formed in a rain shielding and dust removing mechanism, the rain shielding and dust removing mechanism is matched and connected with the screw rod, a sliding groove which is matched and arranged with the electronic screen is formed in the rain shielding and dust removing mechanism, a cleaning roller is arranged on the inner side wall of the sliding groove, the rain shielding and dust removing mechanism is in sliding connection with the electronic screen through the cleaning roller, a cover plate is hinged to the rain shielding and dust removing mechanism, and the cover plate is arranged above the sliding groove. The electronic screen in public places can be cleaned in time through the utility model, so that the electronic screen achieves the best display effect.
Description
Technical Field
The utility model relates to the field of electric appliances, in particular to an electronic display screen.
Background
The display screen is a screen body formed by a plurality of display units which can be combined and spliced, and a set of appropriate controller is added, so that the display panels with various specifications can be matched with controllers with different control technologies to form various LED display screens so as to meet the requirements of different environments and different display requirements;
be applied to interim advertisement electronic screen of public occasions such as hotel, gymnasium and market at present and generally only fix through a mounting bracket, and public occasion personnel are intensive to lead to the dust great, therefore electronic screen for interim advertisement often can be covered with dust or fingerprint, and it is great to clear up the work load through the manual work, and cleaning time is longer, and the electronic display screen that does not clear up for a long time shows that the effect is relatively poor, influences the effect of publicity.
In view of the foregoing, there is a need for an electronic display screen that can be automatically cleaned and has multiple functions to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model solves the problems that the temporary advertisement electronic screen used in the existing public places is easy to be dirty, the display effect is influenced by the advertisement electronic screen which is manually cleaned in a large workload and long cleaning time and is not cleaned for a long time, and further discloses a multifunctional electronic display screen. The following presents a simplified summary of the utility model in order to provide a basic understanding of some aspects of the utility model. It should be understood that this summary is not an exhaustive overview of the utility model. It is not intended to determine the key or critical elements of the present invention, nor is it intended to limit the scope of the present invention.
The technical scheme of the utility model is as follows:
the utility model provides a multifunctional electronic display screen, the on-line screen comprises a base, the lead screw, electronic screen and rain-shading deashing mechanism, electronic screen installs on the base, be provided with the motor that is used for driving the lead screw in the base, the lead screw stretches into and establishes with the motor in the base and is connected, rain-shading deashing mechanism is last to be provided with the screw hole of installing with the lead screw cooperation, rain-shading deashing mechanism is connected with the lead screw cooperation, rain-shading deashing mechanism is last to be provided with the sliding tray with electronic screen cooperation installation, be provided with the cleaning roller on the inside wall of sliding tray, rain-shading deashing mechanism passes through cleaning roller and electronic screen sliding connection, rain-shading deashing mechanism is last to articulate has the apron, the apron is arranged in the sliding tray top.
Compared with the prior art, the utility model has the advantages that: the cleaning roller for cleaning the front side and the back side of the electronic display screen is arranged, the cleaning roller of the rain-shielding dust-cleaning mechanism moves up and down on the electronic screen to clean the electronic screen, compared with the existing manual cleaning, the cleaning time is short, the cleaning effect is good, manpower is saved, when the rain-shielding dust-cleaning mechanism is positioned at the top end of the electronic screen, the rain-shielding dust-cleaning mechanism can play a role in shielding rain and light, has obvious cleaning and protecting effects on temporary advertising electronic screens used in public places, improves the definition of the advertising electronic screens, and enhances the propaganda effect of products.
As the improvement, the base is fixedly provided with a limiting rod, a through hole which is connected with the limiting rod in a matched mode is formed in the rain shading and dust cleaning mechanism, the rain shading and dust cleaning mechanism is installed in a matched mode through the through hole and the limiting rod, the limiting rod is used for achieving the vertical direction movement of the rain shading and dust cleaning mechanism, and the rain shading and dust cleaning mechanism is prevented from generating axial movement in the vertical movement process to damage the electronic screen.
As the improvement, the upper end surfaces of the screw rod and the limiting rod are respectively connected with a limiting plate, and the limiting plate is used for limiting the longitudinal displacement of the rain-shading dust-removing device and avoiding the upward movement of the rain-shading dust-removing device from being separated from the screw rod and the limiting rod.
As an improvement, the upper end face and the lower end face of the rain-shading and dust-cleaning mechanism are respectively provided with a microswitch, the microswitches are electrically connected with a motor in the base, and when the microswitches touch the end faces of the base or the limiting plate, the motor is rotated reversely to drive the rain-shading and dust-cleaning mechanism to move in the opposite direction.
As the improvement, be provided with the mounting groove on the base, fixed mounting has a plurality of tight pieces of clamp in the mounting groove, and the electronic screen is fixed in the mounting groove through pressing from both sides tight piece, and the base is used for installing the electronic screen, can produce after the electronic screen installation that is the difference of thickness degree and rock around, presss from both sides tightly the frame of electronic screen through pressing from both sides tight piece.
As an improvement, the bottom of the base is symmetrically provided with universal wheels, and the universal wheels are installed below the base, so that the temporary advertisement electronic screen can be conveniently moved at any time.
As the improvement, base bottom symmetry is provided with the fixing base, and the fixing base passes through threaded connection with the base, when needs unable adjustment base, revolves the fixing base soon and makes the height of fixing base be higher than the universal wheel, and the fixing base can keep the base stable with the bottom surface contact, when removing the base, reversely revolves the height that the fixing base made the height of fixing base be less than the universal wheel soon, and the base can be removed with ground contact to the universal wheel.
Drawings
FIG. 1 is a schematic diagram of an overall structure of a multifunctional electronic display screen;
FIG. 2 is a schematic view of the rain-shielding and ash-removing mechanism on the base;
FIG. 3 is a front view of FIG. 2;
FIG. 4 is a schematic view of the structure of the base;
FIG. 5 is a schematic structural view of a rain-shielding ash-removing mechanism;
FIG. 6 is a sectional view of the rain and dust removing mechanism.
In the figure, 1-a base, 2-a screw rod, 3-an electronic screen, 4-a limiting rod, 5-a limiting plate, 6-a rain and dust shielding and cleaning mechanism, 7-a cover plate, 8-a fixed seat, 9-a universal wheel, 10-a micro switch, 11-a mounting groove, 12-a clamping block, 13-a cleaning roller and 14-a sliding groove.
Detailed Description
In order that the objects, aspects and advantages of the utility model will become more apparent, the utility model will be described by way of example only, and in connection with the accompanying drawings. It should be understood that the description is intended to be exemplary, and not intended to limit the scope of the utility model. In the following description, moreover, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The present embodiment is only illustrative of the patent and does not limit the scope of protection thereof, and those skilled in the art can make modifications to the part thereof without departing from the spirit of the patent.
Claims (7)
1. A multifunctional electronic display screen is characterized in that: comprises a base (1) and a screw rod (2), electronic screen (3) and hide rain deashing mechanism (6), install on base (1) electronic screen (3), be provided with the motor that is used for driving lead screw (2) in base (1), lead screw (2) stretch into base (1) in establish with the motor and be connected, hide and be provided with the screw hole with lead screw (2) cooperation installation on rain deashing mechanism (6), it is connected with lead screw (2) cooperation to hide rain deashing mechanism (6), it is provided with sliding tray (14) with electronic screen (3) cooperation installation to hide rain deashing mechanism (6), be provided with cleaning roller (13) on the inside wall of sliding tray (14), it passes through cleaning roller (13) and electronic screen (3) sliding connection to hide rain deashing mechanism (6), it has apron (7) to articulate on rain deashing mechanism (6), apron (7) are arranged in sliding tray (14) top.
2. The multi-functional electronic display of claim 1, wherein: the base (1) is fixedly provided with a limiting rod (4), the rain shading and dust removing mechanism (6) is provided with a through hole which is connected with the limiting rod (4) in a matched mode, and the rain shading and dust removing mechanism (6) is installed in a matched mode through the through hole and the limiting rod (4).
3. A multi-functional electronic display according to claim 2, wherein: the upper end surfaces of the screw rod (2) and the limiting rod (4) are respectively connected with a limiting plate (5).
4. A multi-functional electronic display according to claim 3, wherein: the upper end surface and the lower end surface of the rain shielding and dust cleaning mechanism (6) are respectively provided with a microswitch (10).
5. A multi-functional electronic display according to claim 1 or 4, wherein: the electronic screen is characterized in that a mounting groove (11) is formed in the base (1), a plurality of clamping blocks (12) are fixedly mounted in the mounting groove (11), and the electronic screen (3) is fixed in the mounting groove (11) through the clamping blocks (12).
6. The multi-functional electronic display of claim 5, wherein: the bottom of the base (1) is symmetrically provided with universal wheels (9).
7. The multi-functional electronic display of claim 6, wherein: the base (1) bottom symmetry is provided with fixing base (8), and fixing base (8) pass through threaded connection with base (1).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202123034571.1U CN216311224U (en) | 2021-12-03 | 2021-12-03 | Multifunctional electronic display screen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202123034571.1U CN216311224U (en) | 2021-12-03 | 2021-12-03 | Multifunctional electronic display screen |
Publications (1)
Publication Number | Publication Date |
---|---|
CN216311224U true CN216311224U (en) | 2022-04-15 |
Family
ID=81082113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202123034571.1U Active CN216311224U (en) | 2021-12-03 | 2021-12-03 | Multifunctional electronic display screen |
Country Status (1)
Country | Link |
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CN (1) | CN216311224U (en) |
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2021
- 2021-12-03 CN CN202123034571.1U patent/CN216311224U/en active Active
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