CN213518735U

CN213518735U - Adjustable intelligence teaching board

Info

Publication number: CN213518735U
Application number: CN202022847217.XU
Authority: CN
Inventors: 徐明义
Original assignee: Shandong Digital Education Technology Co ltd
Current assignee: Shandong Digital Education Technology Co ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-06-22
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses an adjustable intelligent teaching board, which comprises a base and a support plate, wherein a storage cabinet is arranged inside the base, a support plate is movably arranged above the base, a bracket is fixedly arranged at the top end of the support plate, a sound box is fixedly arranged above the bracket, a blackboard is movably arranged on the front surface of the support plate, a multimedia display screen is arranged on the right side of the blackboard, an auxiliary board is movably arranged in front of the support plate, an auxiliary screen is arranged on the auxiliary board, a placement groove is arranged below the auxiliary screen, the auxiliary board can be driven to move back and forth by a first active rod and a second active rod, so that the auxiliary screen can be flexibly adjusted according to the requirements of users, the flexibility of the intelligent teaching board is improved, the auxiliary screen abandons the tradition of blackboard teaching, and is favorable for teachers to give lessons in more detail by combining the auxiliary screen with the, can also improve the concentration degree and the enthusiasm of students to a certain extent.

Description

Adjustable intelligence teaching board

Technical Field

The utility model relates to an intelligence teaching board technical field specifically is an adjustable intelligence teaching board.

Background

The teaching board is a board placed in a classroom or a meeting room, and is used for writing contents with chalk or a water-based pen to play a role in explaining and demonstrating.

But current intelligent teaching board adopts fixed structure mostly, at the in-process of teaching demonstration, because lack supplementary explanation device, it is unsatisfactory to cause the teacher to appear giving lessons efficiency when giving lessons, lead to student's enthusiasm poor, auxiliary device can not adjust according to teacher's height and student and teaching board's distance in a flexible way simultaneously, and the box of cleaning on the current teaching board can scatter a large amount of dusts when cleaning, the dust gives in the air and can influence people's healthy, it is not only not enough to clean box stability, still there are many to clean the blind area.

To this end, an adjustable intelligent teaching board is proposed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable intelligence teaching board, can be nimble make the teaching board adjust, satisfy teacher and student's common demand, can improve the cleanliness on teaching board surface through the dust absorption blackboard eraser simultaneously, prevent that the dust from distributing aloft, influencing that people are healthy to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an adjustable intelligence teaching board, includes base and backup pad, the inside of base is provided with the locker, the top movable mounting of base has the backup pad, the top fixed mounting of backup pad has the support, the top fixed mounting of support has the stereo set, the front surface movable mounting of backup pad has the blackboard, the right side of blackboard is provided with multimedia display screen, the place ahead movable mounting of backup pad has the accessory plate, be provided with the auxiliary screen on the accessory plate, the standing groove has been seted up to the below of auxiliary screen, the front surface movable mounting of blackboard has the box of cleaning, the inside movable mounting of blackboard has the carriage release lever, the right-hand member of blackboard is provided with the slide rail.

Through adopting above-mentioned technical scheme, at first connect external power source and start supplementary screen, when the user need use multimedia display screen, the pulling blackboard can make multimedia display screen show, and the stereo set can play sound simultaneously, can place the messenger's articles for use that the teaching was used through locker and standing groove, when the blackboard is cleaned to needs, can so that clean the box and cover the formula from top to bottom and clean on the blackboard through the carriage release lever, improves the cleanliness of blackboard.

Preferably, the top of wiping the box is provided with the dust absorption brush, be provided with magnet on the dust absorption brush, the dust absorption mouth has been seted up to the inside of dust absorption brush, the dust absorption brush is provided with two sets ofly altogether, and two sets of dust absorption brushes evenly distributed wipe on the box.

Through adopting above-mentioned technical scheme, through being provided with magnet and inside the having seted up the dust absorption mouth on the dust absorption brush, utilize magnet can fix the box of cleaning and prevent on the blackboard that the box of cleaning from dropping, utilize the dust absorption mouth simultaneously can be when cleaning the blackboard through the inside that the dust absorption mouth inhaled the dust collection box, prevent that dust and dust from filling up in the air.

Preferably, the middle position of the cleaning box is movably connected with a dust collecting box, the right side of the dust collecting box is provided with a dust suction motor, the right side of the dust suction motor is movably connected with movable wheels, the dust suction motor and the movable wheels are both provided with two groups, the two groups of movable wheels are uniformly distributed at the left end and the right end of the cleaning box, and one end of each group of movable wheels is provided with a group of dust suction motor.

Through adopting above-mentioned technical scheme, utilize the movable pulley to drive and clean the box and remove on the carriage release lever to reciprocate at the blackboard, utilize dust absorption motor can drive the dust absorption mouth and adsorb, make the dust after the absorption enter into the dust collecting box, the dust collecting box with clean swing joint between the box together, the person of facilitating the use regularly clears up the inside dust of dust collecting box simultaneously.

Preferably, a groove is formed in the auxiliary plate, a connecting plate is movably connected to the groove, two groups of connecting grooves are formed in the connecting plate, two groups of connecting plates are arranged, two groups of connecting grooves are formed in each group of connecting plates, and pushing handles are arranged at the left end and the right end of the auxiliary plate.

Through adopting above-mentioned technical scheme, through the connecting plate can with between the accessory plate through the recess nimble installation and dismantle, the spread groove can be with second drive lever fixed connection inside it simultaneously for the accessory plate is more stable at the in-process that removes, prevents that the accessory plate from taking place the phenomenon that drops because of external force.

Preferably, the top end of the supporting plate is provided with a sliding groove, the inside of the sliding groove is movably connected with a sliding block, the front of the sliding block is movably connected with a first driving rod, and the front of the first driving rod is movably connected with a second driving rod.

Through adopting above-mentioned technical scheme, be in the same place through even axle swing joint between slider and the first drive lever, be in the same place through even axle linkage between first drive lever and the second drive lever simultaneously, be convenient for the accessory plate can control around the front and back nimble regulation to be favorable to the user to adjust supplementary screen according to the demand.

Preferably, the blackboard is provided with two sets of, and the one end of two sets of blackboards all is provided with the sealing strip, pass through slide rail sliding connection between blackboard and the backup pad.

Through adopting above-mentioned technical scheme, two sets of blackboards can carry out nimble regulation through the slide rail in the backup pad, and when using the blackboard, can stimulate the blackboard and make two sets of blackboards shelter from multimedia display screen when sealed, prevent to make the dust get into inside because of not using it.

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

through setting up the accessory plate, first drive lever, the second drive lever, the pushing hands, spout and slider, when the teacher need utilize the auxiliary screen on the accessory plate, utilize the pushing hands to control the accessory plate, make slider and spout can drive the accessory plate and control and remove, utilize first drive lever and second drive lever to drive the accessory plate simultaneously and carry out the back-and-forth movement, thereby can adjust the auxiliary screen according to user's demand is nimble, improve the flexibility ratio of intelligent teaching board, the tradition of blackboard teaching has been abandoned to the auxiliary screen, the auxiliary screen combines the blackboard to be favorable to the more detailed class of teacher, can also improve student's concentration degree and enthusiasm to a certain extent.

Clean the box through the setting, the dust absorption brush, the carriage release lever, dust collection box and dust absorption motor, when the teacher uses up the blackboard and need clean, utilize the movable pulley to drive and clean the box and can go on the blackboard through the carriage release lever upper and lower cover formula and clean the blackboard, the dust absorption motor can drive the dust absorption brush and absorb the chalk dust when cleaning the blackboard simultaneously, make dust and dust fall into in the dust collection box, cause the dust to give off in the air when avoiding the manual work to clean the blackboard, influence people's healthy, make teaching board more intelligent and automatic.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a structural view of the support plate of the present invention;

FIG. 3 is a structural view of the wiping case of the present invention;

FIG. 4 is a back structural view of the auxiliary plate of the present invention;

fig. 5 is an enlarged structural view of the utility model at a.

In the figure: 1. a base; 2. a support plate; 3. sounding; 4. a blackboard; 5. a multimedia display screen; 6. an auxiliary screen; 7. an auxiliary plate; 8. a placement groove; 9. a storage cabinet; 10. a travel bar; 11. wiping the box; 12. a slide rail; 13. a dust collection brush; 14. a dust collecting box; 15. a dust suction motor; 16. a movable wheel; 17. a pushing handle; 18. a connecting plate; 19. a slider; 20. a chute; 21. a first active lever; 22. a second active lever.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a technical solution: the utility model provides an adjustable intelligence teaching board, as shown in fig. 1 and fig. 2, including base 1 and backup pad 2, base 1's inside is provided with locker 9, base 1's top movable mounting has backup pad 2, the top fixed mounting of backup pad 2 has the support, the top fixed mounting of support has stereo set 3, the front surface movable mounting of backup pad 2 has blackboard 4, blackboard 4's right side is provided with multimedia display screen 5, the place ahead movable mounting of backup pad 2 has accessory plate 7, be provided with auxiliary screen 6 on the accessory plate 7, standing groove 8 has been seted up to auxiliary screen 6's below, blackboard 4's front surface movable mounting has cleaning box 11, blackboard 4's inside movable mounting has carriage release lever 10, blackboard 4's right-hand member is provided with slide rail 12.

Through adopting above-mentioned technical scheme, at first connect external power source and start supplementary screen 6, when the user need use multimedia display screen 5, pulling blackboard 4 can make multimedia display screen 5 show, stereo set 3 can play sound simultaneously, can place the messenger's articles for use that the teaching was used through locker 9 and standing groove 8, when blackboard 4 is cleaned to needs, can be so that clean box 11 and cover the formula from top to bottom on blackboard 4 and clean through carriage release lever 10, improve blackboard 4's cleanliness.

Specifically, as shown in fig. 3, a dust collection brush 13 is disposed at the top end of the wiping box 11, a magnet is disposed on the dust collection brush 13, a dust collection opening is formed in the dust collection brush 13, two sets of dust collection brushes 13 are disposed, and the two sets of dust collection brushes 13 are uniformly distributed on the wiping box 11.

Through adopting above-mentioned technical scheme, through being provided with magnet and inside the having seted up the dust absorption mouth on dust absorption brush 13, utilize magnet to fix and clean box 11 and prevent on blackboard 4 that clean box 11 drops, utilize the dust absorption mouth simultaneously can be when cleaning blackboard 4 with the inside of dust through the dust absorption mouth suction dust collection box 14, prevent that dust and dust from diffusing in the air.

Specifically, as shown in fig. 3, a dust collecting box 14 is movably connected to a middle position of the wiping box 11, a dust suction motor 15 is disposed on a right side of the dust collecting box 14, a movable wheel 16 is movably connected to a right side of the dust suction motor 15, the dust suction motor 15 and the movable wheel 16 are both provided with two sets, the two sets of movable wheels 16 are uniformly distributed at left and right ends of the wiping box 11, and one end of each set of movable wheels 16 is provided with a set of dust suction motor 15.

Through adopting above-mentioned technical scheme, utilize the loose wheel 16 can drive to clean box 11 and remove on carriage release lever 10 to reciprocate at blackboard 4, utilize dust absorption motor 15 can drive the dust absorption mouth and adsorb, make the dust after the absorption enter into dust collection box 14 in, dust collection box 14 with clean swing joint together between the box 11 simultaneously, the person of facilitating the use regularly clears up the inside dust of dust collection box 14.

Specifically, as shown in fig. 4, a groove is formed in the auxiliary plate 7, a connecting plate 18 is movably connected to the groove, connecting grooves are formed in the connecting plate 18, the connecting plate 18 is provided with two groups, two groups of connecting grooves are formed in each group of connecting plates 18, and pushing handles 17 are arranged at the left end and the right end of the auxiliary plate 7.

By adopting the technical scheme, the auxiliary plate 7 can be flexibly mounted and dismounted through the grooves between the connecting plate 18 and the auxiliary plate 7, and meanwhile, the second driving rod 22 can be fixedly connected inside the connecting groove, so that the auxiliary plate 7 is more stable in the moving process, and the phenomenon that the auxiliary plate 7 falls off due to external force is prevented.

Specifically, as shown in fig. 5, a sliding groove 20 is formed at the top end of the supporting plate 2, a sliding block 19 is movably connected inside the sliding groove 20, a first driving rod 21 is movably connected in front of the sliding block 19, and a second driving rod 22 is movably connected in front of the first driving rod 21.

Through adopting above-mentioned technical scheme, be in the same place through even axle swing joint between slider 19 and the first active lever 21, be in the same place through even axle link between first active lever 21 and the second active lever 22 simultaneously, be convenient for auxiliary plate 7 can control around the front and back nimble regulation to be favorable to the user to adjust auxiliary screen 6 according to the demand.

Specifically, as shown in fig. 1, two groups of blackboards 4 are arranged, sealing strips are arranged at one ends of the two groups of blackboards 4, and the blackboards 4 are slidably connected with the support plate 2 through slide rails 12.

Through adopting above-mentioned technical scheme, two sets of blackboards 4 can carry out nimble regulation through slide rail 12 in backup pad 2, when using blackboard 4, can stimulate blackboard 4 and make two sets of blackboards 4 shelter from multimedia display screen 5 when sealed, prevent to make the dust get into inside because of not using it.

The model of the dust suction motor 15 in the utility model is F260.

The working principle is as follows: firstly, an external power supply is connected and the auxiliary screen 6 is started, when the blackboard 4 needs to be used, the blackboard 4 is pulled to lead the two groups of blackboards 4 to shield the multimedia display screen 5 when being sealed, meanwhile, the first active rod 21, the second active rod 22 and the sliding block 19 can enable the auxiliary screen 6 to be flexibly adjusted in front of the blackboard 4, so that a user can use the auxiliary screen 6 to assist in teaching as required, the teaching efficiency and the enthusiasm of students are improved, when the multimedia display screen 5 is needed, the display can be displayed by pulling the blackboard 4, the sound can be played through the sound box 3, when the blackboard 4 needs to be wiped by the wiping box 11, the dust suction motor 15 can drive the dust suction port to suck dust, so that the sucked dust enters the dust collection box 14, when the intelligent teaching board is not used, the auxiliary screen 6 is closed in time, the blackboard 4 is closed, and dust in the dust collecting box 14 is cleaned regularly.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an adjustable intelligence teaching board, includes base (1) and backup pad (2), its characterized in that: the inside of base (1) is provided with locker (9), the top movable mounting of base (1) has backup pad (2), the top fixed mounting of backup pad (2) has the support, the top fixed mounting of support has stereo set (3), the front surface movable mounting of backup pad (2) has blackboard (4), the right side of blackboard (4) is provided with multimedia display screen (5), the place ahead movable mounting of backup pad (2) has accessory plate (7), be provided with accessory screen (6) on accessory plate (7), standing groove (8) have been seted up to the below of accessory screen (6), the front surface movable mounting of blackboard (4) has and cleans box (11), the inside movable mounting of blackboard (4) has carriage release lever (10), the right-hand member of blackboard (4) is provided with slide rail (12).

2. The adjustable intelligent teaching board of claim 1, wherein: the dust collection box is characterized in that a dust collection brush (13) is arranged at the top end of the cleaning box (11), a magnet is arranged on the dust collection brush (13), a dust collection port is formed in the dust collection brush (13), the dust collection brush (13) is provided with two groups, and the two groups of dust collection brushes (13) are uniformly distributed on the cleaning box (11).

3. The adjustable intelligent teaching board of claim 1, wherein: the dust collection box is characterized in that a dust collection box (14) is movably connected to the middle of the cleaning box (11), a dust collection motor (15) is arranged on the right side of the dust collection box (14), movable wheels (16) are movably connected to the right side of the dust collection motor (15), the dust collection motor (15) and the movable wheels (16) are both provided with two groups, the two groups of movable wheels (16) are evenly distributed at the left end and the right end of the cleaning box (11), and one end of each group of movable wheels (16) is provided with one group of dust collection motor (15).

4. The adjustable intelligent teaching board of claim 1, wherein: the novel auxiliary plate is characterized in that a groove is formed in the auxiliary plate (7), a connecting plate (18) is movably connected to the groove, connecting grooves are formed in the connecting plate (18), the connecting plate (18) is provided with two groups, each group of connecting plate (18) is provided with two groups of connecting grooves, and pushing handles (17) are arranged at the left end and the right end of the auxiliary plate (7).

5. The adjustable intelligent teaching board of claim 1, wherein: the top end of the supporting plate (2) is provided with a sliding groove (20), the inside of the sliding groove (20) is movably connected with a sliding block (19), the front of the sliding block (19) is movably connected with a first driving rod (21), and the front of the first driving rod (21) is movably connected with a second driving rod (22).

6. The adjustable intelligent teaching board of claim 1, wherein: the blackboard (4) is provided with two sets of, and the one end of two sets of blackboard (4) all is provided with the sealing strip, pass through slide rail (12) sliding connection between blackboard (4) and backup pad (2).