CN218975115U

CN218975115U - Multifunctional sliding rail type electronic class board

Info

Publication number: CN218975115U
Application number: CN202222965110.4U
Authority: CN
Inventors: 王邦庆
Original assignee: Shenzhen Xinhuabang Technology Co ltd
Current assignee: Shenzhen Xinhuabang Technology Co ltd
Priority date: 2022-11-05
Filing date: 2022-11-05
Publication date: 2023-05-05
Anticipated expiration: 2032-11-05

Abstract

The utility model relates to the technical field of electronic banners, in particular to a multifunctional sliding rail type electronic banner, which comprises an electronic banner body, wherein a dust removing structure is arranged in the electronic banner body, a loudspeaker is arranged in the electronic banner body and below the dust removing structure, a card swiping area is arranged on the right of the loudspeaker, a control switch is arranged on the right of the card swiping area, a sliding rail is arranged on the outer side of the electronic banner body, a data interface and a charging port are arranged on the top of the electronic banner body, a display screen is arranged on the front surface of the electronic banner body, a cooling fan and a rear cover are sequentially arranged on the back surface of the electronic banner body from top to bottom, and a circuit board is arranged in the rear cover.

Description

Multifunctional sliding rail type electronic class board

Technical Field

The utility model relates to the technical field of electronic banners, in particular to a multifunctional sliding rail type electronic banners.

Background

The electronic ban is the basis of the digital campus and the intelligent campus system. The digital campus is established on the basis of a network, all digitization from environment, resources to activities is realized by using advanced informatization means and tools, a digital space is constructed on the basis of the traditional campus, so that the time and space dimensions of the actual campus are expanded, the efficiency of the traditional campus is improved, the functions of the traditional campus are expanded, and finally, the comprehensive informatization of the education process is realized, thereby achieving the purpose of improving the education management level and efficiency. The digital campus is a concept which is continuously developed along with the application change of the technology, is a product of the informatization development of the school education to a certain stage, and is a necessary result of modifying and improving the traditional campus by a technical means;

the existing electronic banners are installed at the entrance of a classroom and are exposed outside for a long time, dust is easy to fall, and students touch the electronic banners every day to easily grow bacteria, so that the electronic banners need to be cleaned from time to time, but the existing electronic banners cannot be cleaned by themselves.

Therefore, the design of a novel type to change the technical defects is particularly important for improving the practicality of the whole multifunctional sliding rail type electronic ban board.

Disclosure of Invention

The utility model aims to provide a multifunctional slide rail type electronic ban board so as to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a multi-functional slide rail formula electron ban tablet, includes electron ban tablet body, the inside of electron ban tablet body is provided with dust removal structure, the inside of electron ban tablet body just is located dust removal structure's below and is provided with the speaker, the right-hand region of punching the card that is provided with of speaker, the right-hand control switch that is provided with of punching the card district, control switch's below and right-hand slide rail that is provided with, the intermediate position at the top of electron ban tablet body is provided with data interface and mouth that charges, the front of electron ban tablet body is provided with the display screen, radiator fan and back lid have been set gradually down from last in the back of electron ban tablet body, the inside of back lid is provided with the circuit board.

As a preferable scheme of the utility model, the dust removing structure comprises a motor, a first belt pulley, a threaded rod, a bearing seat, a thread bush, a rolling brush, a driving belt and a second belt pulley, wherein two threaded rods are transversely arranged and respectively arranged at the top and the bottom of a display screen, two ends of each threaded rod are fixed on an electronic ban board body through the bearing seat, the rolling brush is arranged between the two threaded rods, the rolling brush is connected with the thread bush, the thread bush is connected to the threaded rod, the motor is arranged on the electronic ban board body, the output end of the motor is connected with the first belt pulley, one end of the threaded rod close to the motor is fixedly connected with the second belt pulley, and the first belt pulley is in transmission connection with the two second belt pulleys through the driving belt.

As a preferable scheme of the utility model, the outer sides of the motor, the first belt pulley and the second belt pulley are covered with a protective cover together, and the protective cover is arranged on the electronic class board body.

As a preferable scheme of the utility model, two groups of cooling fans are arranged on the back of the electronic ban board body, and mounting grooves are arranged on the back of the electronic ban board body and correspond to the cooling fans.

As a preferable scheme of the utility model, a sliding rail is arranged on the outer side of the electronic ban board body, the sliding rail is fixed on a wall, and a limiting block which is in sliding connection with the sliding rail is arranged on the outer wall of the electronic ban board body.

As a preferable scheme of the utility model, the four corners of the electronic ban board body are provided with the anti-falling corners, and the anti-falling corners are made of metal materials.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, through the design of the dust removing structure, the motor, the first belt pulley, the threaded rod, the limiting rod, the bearing seat, the thread bush, the rolling brush, the driving belt and the second belt pulley are mutually matched for use, the first belt pulley is driven to rotate through the rotation of the motor, the driving belt connected with the first belt pulley drives the two second belt pulleys to rotate, the threaded rod is driven to rotate through the two second belt pulleys, the threaded rod and the limiting rod are fixed through the bearing seat, the rolling brush is driven to move through the cooperation of the belt pulley and the threaded rod through the thread bush, the display screen is cleaned through the back and forth movement of the rolling brush, the design of the dust removing structure effectively improves the neatness, and the problem that the existing electronic banners cannot be cleaned by themselves is solved.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of a multifunctional slide rail type electronic class board according to the present utility model;

fig. 2 is a schematic diagram of the front structure of a multifunctional slide rail type electronic class board according to the present utility model;

FIG. 3 is a schematic diagram of a cross-sectional structure of the back of a multifunctional slide rail type electronic class board according to the present utility model;

fig. 4 is a schematic diagram of the back structure of a multifunctional slide rail type electronic class board according to the present utility model;

fig. 5 is a schematic diagram of a sliding rail structure of a multifunctional sliding rail type electronic class board according to the present utility model.

In the figure: the electronic ban board comprises a 1-electronic ban board body, a 2-display screen, a 3-card swiping area, a 4-loudspeaker, a 5-control switch, a 6-data interface, a 601-charging port, a 7-dust removing structure, a 701-motor, a 702-first belt pulley, a 703-threaded rod, a 704-second belt pulley, a 705-bearing seat, a 706-thread bush, a 707-rolling brush, a 708-driving belt, an 8-sliding rail, a 9-falling-preventing angle, a 10-limiting block, a 11-cooling fan, a 12-circuit board and a 13-rear cover.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

In order that the utility model may be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are, however, not limited to the embodiments described herein, but are to be provided for the purpose of making the disclosure of the utility model more thorough.

It will be understood that when an element is referred to as being "mounted" on another element, it can be directly on the other element or intervening elements may also be present, and when an element is referred to as being "connected" to the other element, it may be directly connected to the other element or intervening elements may also be present, the terms "vertical", "horizontal", "left", "right" and the like are used herein for the purpose of illustration only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs, and the terms used herein in this description of the utility model are for the purpose of describing particular embodiments only and are not intended to be limiting of the utility model, with the term "and/or" as used herein including any and all combinations of one or more of the associated listed items.

Examples:

referring to fig. 1-5, the present utility model provides a technical solution:

the utility model provides a multi-functional slide rail type electronic ban tablet, includes electronic ban tablet body 1, and the inside of electronic ban tablet body 1 is provided with dust removal structure 7, the inside of electronic ban tablet body 1 just is located dust removal structure 7's below and is provided with speaker 4, speaker 4's right side is provided with area 3 of punching the card, area 3's right side is provided with control switch 5 of punching the card, control switch 5's below is provided with slide rail 8, the intermediate position at the top of electronic ban tablet body 1 is provided with data interface 6 and charge mouth 601, the front of electronic ban tablet body 1 is provided with display screen 2, electronic ban tablet body 1's the back has set gradually radiator fan 11 and back 13 down from last, back 13's inside is provided with circuit board 12, and four angles of electronic ban tablet body 1 are provided with anti-falling angle 9.

In this embodiment, the implementation scenario specifically includes: when in actual use, the intermediate position at the top of electronic class tablet body 1 is provided with data interface 6 and the mouth 601 that charges, and data interface can be used for transmitting data, and the mouth that charges is used for guaranteeing that electronic class tablet body 1 has sufficient electric quantity to carry out normal use, and the district 3 of punching the card is used for student mr's daily to punch the card, and the back of electronic class tablet body 1 is provided with two sets of radiator fan 11, and the position department of the back of electronic class tablet body 1 and corresponding radiator fan 11 is provided with the mounting groove, starts radiator fan 11 through control switch 5, discharges the inside temperature of electronic class tablet body 1, prevents that the inside temperature of electronic class tablet body 1 is too high to lead to inside damage, slide rail 8 has been seted up in the outside of electronic class tablet body 1, slide rail 8 is fixed on the wall, be provided with on the electronic class tablet body 1 outer wall with slide rail 8 sliding connection's stopper 10, electronic class tablet body 1 can be dismantled down and repair and maintain through stopper 10, and four angles of electronic class tablet body 1 are provided with anti-falling angle 9, just anti-falling angle 9's material is the metal angle preparation, and anti-scraping scratch has anti-scratch, anti-deformation, anti-drop 7, and the advantage, and the electronic class tablet body 2 can be easily carried out with the dust-free function of the utility model, and the electronic class tablet body is more clean with the dust-free structure 2, and the dust-free structure is more than the present utility model, and the electronic class tablet has more functions, and the dust-free flow-free structure is more convenient to clean, and more than the dust-free, and can be more than the dust-free, and clean, and can.

Further, referring to fig. 1 and 2, in this embodiment, the dust removing structure 7 is started by controlling the switch 5, the dust removing structure 7 includes a motor 701, a first belt pulley 702, a threaded rod 703, a bearing seat 705, a thread bush 706, a rolling brush 707, a driving belt 708, and a second belt pulley 704, the threaded rod 703 is transversely provided with two belt pulleys, and is respectively disposed at the top and bottom of the display screen 2, both ends of the threaded rod 703 are fixed on the electronic ban board body 1 through the bearing seat 705, a rolling brush 707 is disposed between the two threaded rods 703, the thread bush 706 is connected to the threaded rod 703, the motor 701 is mounted on the electronic ban board body 1, the output end of the motor 1 is connected with the first belt pulley 702, one end of the threaded rod 703 close to the motor 701 is fixedly connected with the second belt pulley 704, the first belt pulley 702 is in driving connection with the two second belt pulleys 708, the driving belt pulleys 704 are driven to rotate by the motor 701, the driving belt 708 connected with the first belt pulley 702 drives the two second belt pulleys 704 through the two belt pulleys 704, the belt pulleys 703 are driven to rotate by the two second belt pulleys 704, and the belt pulleys 703 are driven by the bearing seat 705, the threaded rod 703 is fixed, and the rolling brush 707 is driven by the threaded rod 703 is driven by the threaded rod 706 to move back and forth through the driving roller brush 707, and forth movement is not to carry out cleaning by the current cleaning brush, which is capable of cleaning the problem.

Still further, referring to fig. 1 and 2, in the present embodiment, a rolling brush 707 is disposed on the inner side of the electronic ban board body 1, the rolling brush 707 becomes dirty along with the lapse of the usage time, in order to prevent pollution caused by the rolling brush 707 and the thread bush 706, the rolling brush 707 can be cleaned and replaced by removing the thread bush 706, and the problem that the rolling brush 707 causes pollution along with the lapse of the usage time is solved.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a multi-functional slide rail formula electron ban tablet, includes electron ban tablet body (1), its characterized in that: the electronic ban board is characterized in that a dust removing structure (7) is arranged in the electronic ban board body (1), a loudspeaker (4) is arranged in the electronic ban board body (1) and located below the dust removing structure (7), a card swiping area (3) is arranged on the right side of the loudspeaker (4), a control switch (5) is arranged on the right side of the card swiping area (3), a sliding rail (8) is arranged below the control switch (5), a data interface (6) and a charging port (601) are arranged in the middle of the top of the electronic ban board body (1), a display screen (2) is arranged on the front face of the electronic ban board body (1), a cooling fan (11) and a rear cover (13) are sequentially arranged on the back face of the electronic ban board body (1) from top to bottom, and a circuit board (12) is arranged in the rear cover (13).

2. The multi-functional slide-rail electronic ban tablet of claim 1, wherein: dust removal structure (7) include motor (701), first belt pulley (702), threaded rod (703), bearing frame (705), thread bush (706), round brush (707), drive belt (708) and second belt pulley (704), threaded rod (703) transversely are provided with two, place the top and the bottom of display screen (2) respectively in, the both ends of threaded rod (703) are all fixed on electronic ban tablet body (1) through bearing frame (705), two be provided with round brush (707) between threaded rod (703) round brush (707) all are connected with thread bush (706), thread bush (706) are connected on threaded rod (703), motor (701) are installed on electronic ban tablet body (1), the output of motor (701) is connected with first belt pulley (702), threaded rod (703) are close to one end fixedly connected with second belt pulley (704) of motor (701), be connected through drive belt (708) transmission between first belt pulley (702) and two second belt pulley (704).

3. The multi-functional slide-rail electronic ban tablet of claim 2, wherein: the outer sides of the motor (701), the first belt pulley (702) and the second belt pulley are covered with a protective cover together, and the protective cover is arranged on the electronic ban board body (1).

4. The multi-functional slide-rail electronic ban tablet of claim 1, wherein: the electronic ban board is characterized in that two groups of cooling fans (11) are arranged on the back face of the electronic ban board body (1), and mounting grooves are formed in the back face of the electronic ban board body (1) and correspond to the positions of the cooling fans (11).

5. The multi-functional slide-rail electronic ban tablet of claim 1, wherein: the electronic ban board is characterized in that a sliding rail (8) is arranged on the outer side of the electronic ban board body (1), the sliding rail (8) is fixed on a wall, and a limiting block (10) which is in sliding connection with the sliding rail (8) is arranged on the outer wall of the electronic ban board body (1).

6. The multi-functional slide-rail electronic ban tablet of claim 1, wherein: the electronic ban board is characterized in that the four corners of the electronic ban board body (1) are provided with anti-falling corners (9), and the anti-falling corners (9) are made of metal materials.