CN215987884U

CN215987884U - Electronic information display board

Info

Publication number: CN215987884U
Application number: CN202120464329.9U
Authority: CN
Inventors: 张瑞芳; 闫闯
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-04
Filing date: 2021-03-04
Publication date: 2022-03-08
Anticipated expiration: 2031-03-04

Abstract

The utility model discloses an electronic information display board which comprises a display screen, a moving assembly, a cleaning assembly and a shielding support plate, wherein the shielding support plate is arranged on the display screen, the moving assembly is arranged on the shielding support plate, the cleaning assembly is arranged below the shielding support plate, the cleaning assembly is arranged on the side wall of the display screen, the shielding support plate is arranged in a rectangular shape, a placing chute is arranged on the upper wall of the shielding support plate, a limiting chute is arranged on the inner bottom wall of the placing chute, the moving assembly comprises a sliding chute body, a moving threaded rod, a sliding block, a motor protection body and a rotating motor I, and the cleaning assembly comprises a connecting body, a motor placing body, a rotating motor II, a fixed plate, a roller, a cleaning rod, a cleaning brush, a dust cleaning cylinder and a brush cleaning contact. The utility model belongs to the technical field of electronic information equipment, and particularly relates to an electronic information display board which can conveniently clean a display screen and clean dust on a cleaning brush.

Description

Electronic information display board

Technical Field

The utility model belongs to the technical field of electronic information equipment, and particularly relates to an electronic information display board.

Background

"electronic information" is a word frequently appearing in recent years, and is a word that becomes informatics in the context of rapid development of computer technology, communication technology, and high-density storage technology and widespread use in various fields. The electronic information fundamentally breaks the universe of storing and transmitting information by paper carriers for a long time in the aspects of information storage, transmission and application, and represents the development direction of the information industry. Along with the continuous progress of electronic information technology, electronic information carrier kind is increasing day by day, electronic information display card is the equipment that is used for showing information of spreading, the setting is when outdoor, the ash falls easily on the display screen, influence shows the scavenging degree, artifical washing not only wastes time and energy, and to high higher display card, still need clean with the help of instruments such as ladders, and the dust above the clean brush can not in time be clean, can influence next clear effect, consequently need urgent need to develop a clear up convenient outdoor electronic information display card.

SUMMERY OF THE UTILITY MODEL

In view of the above situation, in order to overcome the defects of the prior art, the utility model provides an electronic information display board, which can conveniently clean a display screen and clean dust on a cleaning brush.

The technical scheme adopted by the utility model is as follows: an electronic information display board comprises a display screen, a moving component, a cleaning component and a shielding support plate, wherein the shielding support plate is arranged on the display screen, the moving component is arranged on the shielding support plate, the cleaning component is arranged under the shielding support plate, the cleaning component is arranged on the side wall of the display screen, the shielding support plate is arranged in a rectangular shape, the upper wall of the shielding support plate is provided with a placing chute, the inner bottom wall of the placing chute is provided with a limiting chute, the moving component comprises a sliding groove body, a moving threaded rod, a sliding block, a motor protector and a rotating motor I, the hollow cavity of the opening of the bottom wall of the sliding groove body is arranged, the moving threaded rod is arranged in the sliding groove body, one end of the moving threaded rod is connected with the side wall of one end of the sliding groove body through a bearing, the other end of the moving threaded rod penetrates through the side wall of the other end of the sliding groove body, the sliding block is arranged in the sliding groove body, the cleaning assembly comprises a connecting body, a motor placing body, a second rotating motor, a fixed plate, a roller, a cleaning rod, a cleaning brush, a dust cleaning cylinder and a brush cleaning contact, the connecting body is arranged at the lower part of the sliding block, the motor placing body is arranged at the lower part of the connecting body, the motor placing body is arranged in a placing chute, the fixed plates are arranged at the lower part of the motor placing body in a pairwise symmetry manner, the roller is arranged between the inner side walls of two symmetrical fixed plates, the second rotating motor is arranged in the motor placing body, the cleaning rod penetrates through a shielding support plate and is arranged in a limiting chute, the upper end of the cleaning rod is connected with the second rotating motor, and the cleaning brush is uniformly arranged on the outer side wall of the cleaning rod, the dust cleaning barrel is symmetrically arranged on two sides of the lower wall of the shielding supporting plate, the dust cleaning barrel is a cylindrical device with openings at two ends, cleaning notches are formed in the outer side wall of the dust cleaning barrel, and the inner side wall of the dust cleaning barrel is uniformly arranged on the cleaning contact of the hairbrush.

Further, the cleaning gap is aligned with the cleaning rod, the diameter of the cleaning rod is smaller than the width of the cleaning gap, and the cleaning rod can enter and exit the cleaning cylinder.

Furthermore, the brush cleaning contact is made of rubber, so that dust on the cleaning brush can be cleaned conveniently.

Furthermore, the lower portion of the display screen is symmetrically provided with support rods, the lower end of each support rod is provided with a mounting plate, and mounting holes are symmetrically formed in the upper wall of each mounting plate in a pairwise mode, so that the display screen can be conveniently fixed and mounted.

After adopting the structure, the utility model has the following beneficial effects: the utility model relates to an electronic information display board, which is fixed on a corresponding position by utilizing a mounting plate and a mounting hole, when a display screen needs to be cleaned, a first rotating motor and a second rotating motor are turned on, the rotating motor drives a moving threaded rod to rotate so as to drive a sliding block to slide in a sliding groove body, a connecting body connects a motor placing body, the rotating motor and the sliding block together to move along with the sliding block, a roller is arranged at the lower part of the motor placing body so as to facilitate the cleaning placing body to slide in a placing sliding groove of a shielding support plate, meanwhile, the second rotating motor drives a cleaning rod and a cleaning brush to rotate, the dust on the display screen is cleaned, after the cleaning is finished, the cleaning rod is moved into a dust cleaning barrel, only the second rotating motor is turned on, the cleaning rod drives the cleaning brush to rotate, a cleaning contact on the inner side wall of the dust cleaning barrel cleans the dust on the cleaning brush, and ensures that the display screen is cleaned next time, the cleanliness of the brush is cleaned.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model.

FIG. 1 is a schematic view of an overall structure of an electronic information display board according to the present invention;

FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;

FIG. 3 is a left side view of an electronic information display board according to the present invention.

In the drawings: 1. display screen, 2, remove the subassembly, 3, clean subassembly, 4, shelter from the backup pad, 5, place the spout, 6, spacing spout, 7, the sliding groove body, 8, the removal threaded rod, 9, the sliding block, 10, the motor protection body, 11, rotating electrical machines one, 12, the connector, 13, the body is placed to the motor, 14, rotating electrical machines two, 15, the fixed plate, 16, the gyro wheel, 17, clean pole, 18, clean brush, 19, the clean section of thick bamboo of dust, 20, the clean contact of brush, 21, clean breach, 22, the bracing piece, 23, the mounting panel, 24, the mounting hole.

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; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

As shown in fig. 1-3, an electronic information display board comprises a display screen 1, a moving component 2, a cleaning component 3 and a shielding support plate 4, wherein the shielding support plate 4 is arranged on the display screen 1, the moving component 2 is arranged on the shielding support plate 4, the cleaning component 3 is arranged under the shielding support plate 4, the cleaning component 3 is arranged on the side wall of the display screen 1, the shielding support plate 4 is arranged in a rectangular shape, a placing chute 5 is arranged on the upper wall of the shielding support plate 4, a limiting chute 6 is arranged on the inner wall of the placing chute 5, the moving component 2 comprises a sliding groove body 7, a moving threaded rod 8, a sliding block 9, a motor protection body 10 and a rotating motor I11, the hollow cavity of the bottom wall of the sliding groove body 7 is provided with an opening, the moving threaded rod 8 is arranged in the sliding groove body 7, one end of the moving threaded rod 8 is connected with one end side wall of the sliding groove body 7 through a bearing, the other end of the movable threaded rod 8 penetrates through the side wall of the other end of the sliding groove body 7, the sliding block 9 is arranged in the sliding groove body 7, the sliding block 9 is connected with the movable threaded rod 8 through threads, the motor protection body 10 is arranged on the outer side wall of the sliding groove body 7, the first rotating motor 11 is arranged in the motor protection body 10, the first rotating motor 11 is connected with the movable threaded rod 8, the cleaning component 3 comprises a connecting body 12, a motor placing body 13, a second rotating motor 14, a fixed plate 15, an idler wheel 16, a cleaning rod 17, a cleaning brush 18, a dust cleaning cylinder 19 and a brush cleaning contact 20, the connecting body 12 is arranged at the lower part of the sliding block 9, the motor placing body 13 is arranged at the lower part of the connecting body 12, the motor placing body 13 is arranged in the placing sliding groove 5, the fixed plate 15 is symmetrically arranged at the lower part of the motor placing body 13, and the idler wheel 16 is arranged between the inner side walls of the two symmetrical fixed plates 15, the body 13 is placed to the motor to two 14 rotating electrical machines, clean pole 17 runs through to shelter from backup pad 4 and locates in spacing spout 6, clean pole 17 upper end is connected with two 14 rotating electrical machines, clean pole 17 lateral wall is evenly located to clean brush 18, the clean 19 symmetry of a section of thick bamboo of dust is located and is sheltered from backup pad 4 lower wall both sides, the clean 19 section of thick bamboo of dust is both ends open-ended cylinder type setting, the clean 19 lateral wall of a section of thick bamboo of dust is equipped with clean breach 21, the clean contact 20 of brush evenly locates the clean 19 inside walls of a section of thick bamboo of dust.

Clean breach 21 aligns the setting with clean pole 17, clean pole 17 diameter is less than clean breach 21 width, and clean pole 17 can pass in and out a clean section of thick bamboo, the clean contact 20 of brush is the clean contact of rubber material, is convenient for clean up the dust above the clean brush 18, display screen 1 lower part symmetry is equipped with bracing piece 22, bracing piece 22 lower extreme is equipped with mounting panel 23, mounting panel 23 upper wall bisymmetry is equipped with mounting hole 24, is convenient for with display screen 1's fixed and installation.

When the display board cleaning device is used specifically, the display board is fixed on a corresponding position by using the mounting plate 23 and the mounting hole 24, when the display screen 1 needs to be cleaned, the first rotating motor 11 and the second rotating motor 14 are turned on, the first rotating motor 11 drives the moving threaded rod 8 to rotate, so as to drive the sliding block 9 to slide in the sliding groove 7, the connecting body 12 connects the motor placing body 13 and the rotating motor with the sliding block 9, the second rotating motor 14 moves along with the sliding block 9, the second rotating motor 14 drives the cleaning rod 17 and the cleaning brush 18 to rotate simultaneously, so as to clean dust on the display screen 1, after cleaning is finished, the cleaning rod 17 is moved into the dust cleaning cylinder 19, only the second rotating motor 14 is turned on, the cleaning rod 17 drives the cleaning brush 18 to rotate, the brush cleaning contact 20 on the inner side wall of the dust cleaning cylinder 19 cleans the cleaning brush 18, so as to ensure that the next time of cleaning the display screen 1, the cleanliness of the cleaning brush 18.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. An electronic information display board, its characterized in that: the cleaning device comprises a display screen, a moving component, a cleaning component and a shielding support plate, wherein the shielding support plate is arranged on the display screen, the moving component is arranged on the shielding support plate, the cleaning component is arranged under the shielding support plate, the cleaning component is arranged on the side wall of the display screen, the shielding support plate is arranged in a rectangular shape, the upper wall of the shielding support plate is provided with a placing chute, the inner bottom wall of the placing chute is provided with a limiting chute, the moving component comprises a sliding groove body, a moving threaded rod, a sliding block, a motor protector and a rotating motor I, the open hollow cavity of the bottom wall of the sliding groove body is arranged, the moving threaded rod is arranged in the sliding groove body, one end of the moving threaded rod is connected with the side wall of one end of the sliding groove body through a bearing, the other end of the moving threaded rod penetrates through the side wall of the other end of the sliding groove body, the sliding block is arranged in the sliding groove body, the cleaning assembly comprises a connecting body, a motor placing body, a second rotating motor, a fixed plate, a roller, a cleaning rod, a cleaning brush, a dust cleaning cylinder and a brush cleaning contact, the connecting body is arranged at the lower part of the sliding block, the motor placing body is arranged at the lower part of the connecting body, the motor placing body is arranged in a placing chute, the fixed plates are arranged at the lower part of the motor placing body in a pairwise symmetry manner, the roller is arranged between the inner side walls of two symmetrical fixed plates, the second rotating motor is arranged in the motor placing body, the cleaning rod penetrates through a shielding support plate and is arranged in a limiting chute, the upper end of the cleaning rod is connected with the second rotating motor, and the cleaning brush is uniformly arranged on the outer side wall of the cleaning rod, the dust cleaning barrel is symmetrically arranged on two sides of the lower wall of the shielding supporting plate, the dust cleaning barrel is a cylindrical device with openings at two ends, cleaning notches are formed in the outer side wall of the dust cleaning barrel, and the inner side wall of the dust cleaning barrel is uniformly arranged on the cleaning contact of the hairbrush.

2. An electronic information display board as claimed in claim 1, wherein: the cleaning gap is aligned with the cleaning rod, and the diameter of the cleaning rod is smaller than the width of the cleaning gap.

3. An electronic information display board as claimed in claim 1, wherein: the brush cleaning contact is made of rubber.

4. An electronic information display board as claimed in claim 1, wherein: the lower part of the display screen is symmetrically provided with support rods, the lower ends of the support rods are provided with mounting plates, and mounting holes are symmetrically formed in the upper walls of the mounting plates in pairs.