CN215417145U

CN215417145U - Multi-functional interactive teaching management device

Info

Publication number: CN215417145U
Application number: CN202121773812.1U
Authority: CN
Inventors: 牛巧巧
Original assignee: Wuhan Bioengineering Institute
Current assignee: Wuhan Bioengineering Institute
Priority date: 2021-08-02
Filing date: 2021-08-02
Publication date: 2022-01-04
Anticipated expiration: 2031-08-02

Abstract

The utility model discloses a multifunctional interactive teaching management device which comprises an installation bin and U-shaped limiting plates, wherein two groups of U-shaped limiting plates are arranged, mounting plates are arranged at two ends of the top of the installation bin, the tops of the inner sides of the two groups of mounting plates are sleeved with a turntable together, a plurality of groups of name card grooves are arranged on the outer sides of two ends of the turntable, the two groups of U-shaped limiting plates are matched with the name card grooves, and impact assemblies are arranged at two ends of two sides of the bottom inside the installation bin; according to the utility model, through the mutual cooperation of the mounting plate, the rotary disc, the name card slot, the U-shaped limiting plate and the pointer, when a teacher calls a student, random calling can be performed through rotating the rotary disc, and compared with a calling mode in which the teacher selects the student, the calling device is more interesting, can drive the learning interest of the student, can help the teacher of a new class to know the student quickly, and is convenient for a subsequent teacher to perform teaching management on the student.

Description

Multi-functional interactive teaching management device

Technical Field

The utility model relates to the technical field of teaching management, in particular to a multifunctional interactive teaching management device.

Background

The teaching is a unique talent training activity of human beings, which is composed of the teaching of teachers and the learning of students, through the activity, the teachers purposefully, plan and organically guide the students to learn and master scientific and cultural knowledge and skills, the improvement of the quality of the students is promoted, so that the students become people required by the society, in the teaching process, the teachers and the students need to effectively interact so as to supervise and urge the students to learn, and meanwhile, a teaching management device is also needed to be used during the teaching so as to assist in completing the teaching work;

the prior device has the following defects: 1. the roll call answering is an indispensable link in the teaching interaction of teachers and students, when the teachers roll calls, the teachers mostly roll calls according to a student list or actively impression of students, the roll call mode is poor in interestingness and difficult to drive the learning interest of the students, and long time is consumed for mutual understanding of the teachers and the students of a new class, so that the teaching management is influenced; 2. the device is inconvenient to clean the blackboard eraser, and dust can fly everywhere when a teacher whisks the dust after using the blackboard eraser, so that the surrounding air quality is affected.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional interactive teaching management device, which aims to solve the problems that 1 is proposed in the background technology, roll call answering is an indispensable link in teaching interaction between a teacher and students, when the teacher rolls calls the name, roll calls are mostly according to a student list or according to active impression of the students, the roll call mode is poor in interestingness and difficult to drive the learning interest of the students, and long time is consumed for mutual recognition between the teacher and the students of a new class, so that teaching management is influenced; 2. the device is inconvenient to clean the blackboard eraser, and dust can float everywhere when a teacher whisks the dust after using the blackboard eraser, so that the surrounding air quality is affected.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a multi-functional interactive teaching management device, is including installation storehouse and U type limiting plate, U type limiting plate is provided with two sets ofly, the both ends at installation storehouse top are provided with the mounting panel, and are two sets of the common cover in inboard top of mounting panel is equipped with the carousel, the outside at carousel both ends is provided with many sets of business card grooves, and is two sets of U type limiting plate and business card groove mutually support, the both ends of the inside bottom both sides in installation storehouse are provided with the striking subassembly, the intermediate position department of installation storehouse one side is provided with stores the storehouse, the top of storing the storehouse is provided with the dust catcher, the input and the installation storehouse of dust catcher communicate each other, the output and the storage storehouse of dust catcher communicate each other, the inside bottom sliding connection in storage storehouse has the collection box, and is two sets of the top of mounting panel is provided with the pointer.

Preferably, the striking subassembly includes telescopic link, cam, pulley, blackboard eraser groove, fly leaf, striking otter board and bull stick, the telescopic link is located the both ends of the inside bottom both sides in installation storehouse, four groups the top of telescopic link is provided with the fly leaf jointly, the intermediate position cover of the inside one end bottom in installation storehouse is equipped with the bull stick, the intermediate position department cover in the bull stick outside is equipped with the cam, the intermediate position department of fly leaf bottom is provided with the pulley of mutually supporting with the cam, the intermediate position department at fly leaf top is provided with the pulley, the inside top in installation storehouse is provided with the striking otter board of mutually supporting with the fly leaf.

Preferably, the bottom of one set of U type limiting plate both sides is provided with spacing bolt, and the top of another set of U type limiting plate both sides is provided with the stop nut who mutually supports with spacing bolt, and two sets of the outside of U type limiting plate all is provided with multiunit driving lever.

Preferably, one end of the rotating rod extends to the outer side of the installation bin and is provided with a crank, and anti-skidding lines are arranged on the outer side of the crank.

Preferably, the both sides of storing the inside bottom in storehouse are provided with the sliding tray, and the inboard sliding connection of sliding tray have with collect box interconnect's sliding block, the one end of collecting the box is provided with the handle.

Preferably, a bin door is arranged at the top of one end of the mounting bin.

Compared with the prior art, the utility model has the beneficial effects that: the multifunctional interactive teaching management device;

1. through the mutual matching of the mounting plate, the rotary disc, the name card slot, the U-shaped limiting plate and the pointer, when a teacher calls a student, random calling can be performed through rotating the rotary disc, and compared with a calling mode in which the teacher selects the student, the calling device is more interesting and can drive the learning interest of the student, and can help the teacher of a new class to know the student quickly, so that a subsequent teacher can perform teaching management on the student conveniently;

2. through mutually supporting of telescopic link, cam, pulley, blackboard eraser groove, fly leaf, striking otter board, dust catcher, storage storehouse, collection box and bull stick, the teacher need when clearing up the blackboard eraser, with the blackboard eraser put into the device, rotate the crank, can clear up, the clearance is very convenient, can prevent that the dust from wafting everywhere to the dust after the clearance can be automatic inhales and collects in the collection box, convenient follow-up to dust centralized processing.

Drawings

FIG. 1 is a front cross-sectional view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a side cross-sectional view of the present invention;

fig. 4 is a front sectional enlarged view of the U-shaped stopper plate of the present invention.

In the figure: 1. installing a bin; 2. a telescopic rod; 3. a cam; 4. a pulley; 5. a board erasing slot; 6. a movable plate; 7. impacting the screen plate; 8. mounting a plate; 9. a turntable; 10. a business card slot; 11. a U-shaped limiting plate; 12. a vacuum cleaner; 13. a storage bin; 14. a collection box; 15. a rotating rod; 16. a pointer.

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.

Referring to fig. 1-4, the present invention provides an embodiment: a multifunctional interactive teaching management device comprises an installation bin 1 and U-shaped limiting plates 11, wherein two groups of U-shaped limiting plates 11 are arranged, mounting plates 8 are arranged at two ends of the top of the installation bin 1, a rotary table 9 is sleeved on the tops of the inner sides of the two groups of mounting plates 8 together, a plurality of groups of name card grooves 10 are arranged on the outer sides of two ends of the rotary table 9, the two groups of U-shaped limiting plates 11 are matched with the name card grooves 10, impact components are arranged at two ends of two sides of the bottom inside the installation bin 1, a storage bin 13 is arranged at the middle position of one side of the installation bin 1, a dust collector 12 is arranged at the top of the storage bin 13, the input end of the dust collector 12 is communicated with the installation bin 1, the output end of the dust collector 12 is communicated with the storage bin 13, a collection box 14 is connected to the bottom inside the storage bin 13 in a sliding mode, dust is collected to facilitate subsequent cleaning, a pointer 16 is arranged at the tops of the two groups of mounting plates 8, and a name card pointed by the pointer 16 is checked, the student is roll-called.

Further, the striking subassembly includes telescopic link 2, the cam 3, the pulley 4, the board is wiped the groove 5, the fly leaf 6, striking otter board 7 and bull stick 15, telescopic link 2 is located the both ends of 1 inside bottom both sides in installation storehouse, the top of four telescopic links of group 2 is provided with fly leaf 6 jointly, the intermediate position cover of 1 inside one end bottom in installation storehouse is equipped with bull stick 15, the intermediate position department cover in the bull stick 15 outside is equipped with cam 3, the intermediate position department of 6 bottoms of fly leaf is provided with the pulley 4 of mutually supporting with cam 3, the intermediate position department at 6 tops of fly leaf is provided with pulley 4, the top of 1 inside in installation storehouse is provided with the striking otter board 7 of mutually supporting with fly leaf 6, be convenient for clear up the board, can prevent that the dust from wafting.

Further, the bottom at 11 both sides of a set of U type limiting plate is provided with limit bolt, and the top at 11 both sides of another set of U type limiting plate is provided with the stop nut who mutually supports with limit bolt, fixes two sets of U type limiting plates 11, prevents that the business card from dropping, conveniently installs and dismantles, and the outside of two sets of U type limiting plates 11 all is provided with the multiunit driving lever, conveniently stirs and stirs carousel 9.

Further, one end of the rotating rod 15 extends to the outer side of the installation bin 1 and is provided with a crank, and anti-skidding lines are arranged on the outer side of the crank, so that operation is facilitated.

Furthermore, sliding grooves are formed in two sides of the bottom inside the storage bin 13, sliding blocks connected with the collection box 14 in an interconnected mode are connected to the inner sides of the sliding grooves in a sliding mode, a handle is arranged at one end of the collection box 14, and the collection box 14 can be drawn out to clean collected dust.

Furthermore, a bin door is arranged at the top of one end of the installation bin 1, and the blackboard eraser can be placed into the installation bin 1 by opening the bin door.

The working principle is as follows: when the device is used, firstly, the name cards of students are inserted into the name card slot 10, then the two groups of U-shaped limiting plates 11 are clamped into the outer side of the name card slot 10, then the limiting bolts are screwed into the limiting nuts, and the two groups of U-shaped limiting plates 11 are fixed, so that the installation of the name cards can be completed, the name cards can be prevented from falling off when the rotary table 9 is rotated, when a teacher calls the students, the rotary table 9 is stirred through the deflector rod, the rotary table 9 is rotated, after the rotary table 9 stops rotating, the students are called by looking over the name cards pointed by the pointer 16, and the interactive interest of the students is promoted;

when a teacher cleans the blackboard eraser, the door is opened, the blackboard eraser is placed into the blackboard eraser groove 5, the door is closed, the rotating rod 15 is rotated through the handle, the cam 3 can be driven to rotate, when the cam 3 rotates to the convex surface, the movable plate 6 can be pushed by the pulley 4 to move upwards under the support guide of the telescopic rod 2, the blackboard eraser impacts the screen plate 7, dust on the blackboard eraser is dusted off, the movable plate 6 can be reset under the action of gravity after being separated from the convex surface, the board is repeatedly impacted, meanwhile, the dust collector 12 is started, the dusted dust can be sucked into the storage bin 13 through the dust collector 12, the dust can be collected through the collection box 14, and the collection box 14 can be drawn out to clean the collected dust through the sliding characteristics of the storage bin 13 and the collection box 14.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that the terms "connected" and "connected" are to be interpreted broadly, e.g., as either a fixed connection or a removable connection, unless expressly stated or limited otherwise; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a multi-functional interactive teaching management device, includes installation storehouse (1) and U type limiting plate (11), its characterized in that: the utility model discloses a dust collector, including U type limiting plate (11), installation storehouse (1), card slot (10), carousel (9), the outside at carousel (9) both ends is provided with many groups card slot (10), two sets of U type limiting plate (11) and card slot (10) mutually support, the both ends of the inside bottom both sides of installation storehouse (1) are provided with striking subassembly, the intermediate position department at installation storehouse (1) one side is provided with storage storehouse (13), the top of storage storehouse (13) is provided with dust catcher (12), the input of dust catcher (12) and installation storehouse (1) communicate each other, the output of dust catcher (12) and storage storehouse (13) communicate each other, the inside bottom sliding connection of storage storehouse (13) has collection box (14), and pointers (16) are arranged at the tops of the two groups of mounting plates (8).

2. The multifunctional interactive teaching management device according to claim 1, characterized in that: striking subassembly includes telescopic link (2), cam (3), pulley (4), board eraser groove (5), fly leaf (6), striking otter board (7) and bull stick (15), telescopic link (2) are located the both ends of installation storehouse (1) inside bottom both sides, four groups the top of telescopic link (2) is provided with fly leaf (6) jointly, the intermediate position cover of installation storehouse (1) inside one end bottom is equipped with bull stick (15), the intermediate position department cover in the bull stick (15) outside is equipped with cam (3), the intermediate position department of fly leaf (6) bottom is provided with pulley (4) of mutually supporting with cam (3), the intermediate position department at fly leaf (6) top is provided with pulley (4), the inside top of installation storehouse (1) is provided with striking otter board (7) of mutually supporting with fly leaf (6).

3. The multifunctional interactive teaching management device according to claim 1, characterized in that: the bottom of a set of U type limiting plate (11) both sides is provided with spacing bolt, and another group the top of U type limiting plate (11) both sides is provided with the stop nut who mutually supports with spacing bolt, and is two sets of the outside of U type limiting plate (11) all is provided with the multiunit driving lever.

4. The multifunctional interactive teaching management device of claim 2, wherein: one end of the rotating rod (15) extends to the outer side of the mounting bin (1) and is provided with a crank, and anti-skidding lines are arranged on the outer side of the crank.

5. The multifunctional interactive teaching management device according to claim 1, characterized in that: the both sides of storing the inside bottom in storehouse (13) are provided with the sliding tray, and the inboard sliding connection of sliding tray have with collect box (14) interconnect's sliding block, the one end of collecting box (14) is provided with the handle.

6. The multifunctional interactive teaching management device according to claim 1, characterized in that: the top of one end of the installation bin (1) is provided with a bin door.