CN214623996U - Intelligent literature classroom education management regulation and control device - Google Patents

Abstract

The utility model discloses an intelligent literature classroom education management regulation and control device relates to classroom teaching platform technical field, comprising a main body, the inside of main part is provided with the removal frame that extends to the main part outside, it has the arm-tie to remove frame one end welding, the top of arm-tie is connected with the backup pad that extends to the main part inside through changeing the post rotation, the top of main part is provided with the T shaped plate that extends to the main part top inside, the bottom outer wall of T shaped plate will have connect airtight chamber, the inner wall that the bottom of T shaped plate is located airtight chamber has cup jointed the rubber disk, you home have pedal through the pivot in the inside of main part. The utility model discloses a frame, spacing post, spring, arm-tie and backup pad are removed in the setting and are mutually supported to can supply the mr to sit and rest on the top of backup pad, the convenience is folded the backup pad and is accomodate simultaneously, and avoids causing the extravagant phenomenon in podium space, the student of being convenient for is class from the podium process.

Description

Intelligent literature classroom education management regulation and control device

Technical Field

The utility model relates to a classroom teaching platform technical field specifically is an intelligent literature classroom education management regulates and control device.

Background

Classroom education is a commonly used means in education and teaching, which is the whole process of teaching knowledge and skills to students by teachers, and is a teaching organization form that students with the same age and the same knowledge degree are organized into class groups with fixed number of people, teaching materials are organized and proper teaching methods are selected according to the content specified by the teaching outline of each department, and teaching is given to the students in the whole class according to a fixed time schedule.

Present classroom study adopts the supplementary mr of multimedia to carry out the lecture mostly, and the mr is when the top show teaching aid with the table, and the student of back row receives blocking of front-seat student for the sight of watching is sheltered from, makes the unable clear content of going through of back-seat student be the explanation, and secondly, the mr explains at the podium of standing for a long time, very easily causes physical fatigue, thereby influences the quality of teaching, can't provide a simple effect of resting to the mr.

SUMMERY OF THE UTILITY MODEL

Based on this, the utility model aims at providing an intelligent literature classroom education management regulates and control device to solve among the prior art education management regulation and control device function singleness, the not good technical problem of show teaching aid effect.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligent literature classroom education management regulation and control device, includes the main part, the inside of main part is provided with the removal frame that extends to the main part outside, it has the arm-tie to remove frame one end welding, the top of arm-tie is connected with the backup pad that extends to the main part inside through the rotation of rotary column, the top of main part is provided with the T shaped plate that extends to the main part top inside, the bottom outer wall of T shaped plate will have connect airtight chamber, the inner wall that the bottom of T shaped plate is located airtight chamber has cup jointed the rubber disc, the inside of main part comes your family through the pivot and has had the footboard, the outer wall of footboard is provided with the pressurization pole that extends to the main part inside, the bottom outer wall of pressurization pole has cup jointed the pressurization chamber, the outer wall in pressurization chamber is provided with the trachea of being connected with airtight chamber bottom, the outer wall in airtight chamber is provided with the sealed awl that extends to the main part outside.

Through adopting above-mentioned technical scheme, the learning tools of convenient promotion show risees to the student that supplies the back row watches, simultaneously, makes things convenient for mr to sit the action at the backup pad and has a rest, thereby has improved the convenience and the practicality of device.

The utility model discloses further set up to, the top of main part is provided with the display screen, and the inside of main part is located the below of display screen and installs the host computer.

By adopting the technical scheme, the learning video is easy to provide for students, so that the learning quality is better improved.

The utility model discloses further set up to, the inside of main part is provided with and extends to the inside spacing post of removal frame, the outer wall of spacing post cup joints and removes the spring that the frame is connected.

Through adopting above-mentioned technical scheme, increase the stability of removing the frame, be convenient for the pulling simultaneously removes the inside that the frame stretched into the main part, reaches the effect of folding accomodating.

The utility model discloses further set up to, the pedal is provided with the spout with pressurization pole contact position department, and the outer wall of pressurization pole cup joints the reset spring who is connected with pressurization chamber top.

Through adopting above-mentioned technical scheme for the footboard can be reciprocating promote the pressurization pole and go up and down, avoid causing the phenomenon of extrusion bending to the pressurization pole.

The utility model discloses further set up to, tracheal one end is located the inside in airtight chamber and is provided with the check valve, tracheal outer wall has the intake pipe that extends to the main part outside, and the intake pipe tip is provided with the one-way piece.

Through adopting above-mentioned technical scheme, conveniently with the inside of external gas extraction intake pipe, finally carry to the inside of sealed chamber.

The utility model discloses further set up to, the outer wall of main part has the revolving door through hinge connection, and revolving door one end passes through the hasp with the main part outer wall and is connected.

Through adopting above-mentioned technical scheme, conveniently maintain the change to the electrical equipment of main part inside.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model discloses a set up and remove frame, spacing post, spring, arm-tie and backup pad and mutually support to can supply mr to sit on the top of backup pad and rest, conveniently fold the backup pad simultaneously and accomodate, and avoid causing the phenomenon that podium space is wasted, be convenient for the student to give lessons from the podium process;

2. the utility model discloses a set up pedal, pressure bar, sealed awl, airtight chamber, rubber disc and T shaped plate and mutually support, advance the inside in airtight chamber with external gaseous extraction to promote the T shaped plate and rise, make the learning tools who places rise on the top of main part, thereby make things convenient for the student of classroom back row to observe, and improved the flexibility of device.

Drawings

Fig. 1 is a left side view of the present invention;

fig. 2 is a right side view of the present invention;

FIG. 3 is a right external view of the present invention;

fig. 4 is a partially enlarged view of a in fig. 2 according to the present invention.

In the figure: 1. a main body; 2. pulling a plate; 3. a support plate; 4. moving the frame; 5. a limiting column; 6. a spring; 7. a pressurization cavity; 8. an air tube; 9. a closed cavity; 10. a rubber disc; 11. a T-shaped plate; 12. treading a pedal; 13. a pressurizing rod; 14. and (5) sealing the cone.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes an embodiment of the present invention according to its overall structure.

An intelligent cultural and literature classroom education management and control device, as shown in fig. 1-3, comprises a main body 1, a moving frame 4 extending to the outer side of the main body 1 is arranged in the main body 1, a limiting column 5 extending to the inside of the moving frame 4 is arranged in the main body 1, a spring 6 connected with the moving frame 4 is sleeved on the outer wall of the limiting column 5, a pulling plate 2 is welded at one end of the moving frame 4, a supporting plate 3 extending to the inside of the main body 1 is rotatably connected to the top of the pulling plate 2 through a rotating column, a T-shaped plate 11 extending to the inside of the top of the main body 1 is arranged at the top end of the main body 1, a closed cavity 9 is connected to the outer wall of the bottom end of the T-shaped plate 11, a rubber disc 10 is sleeved on the inner wall of the closed cavity 9 at the bottom end of the T-shaped plate 11, a pedal 12 is arranged in the main body 1 through a rotating shaft, a pressurizing rod 13 extending to the outer wall of the pedal 12, a pressurizing cavity 7 is sleeved on the outer wall of the bottom end of the pressurizing rod 13, the outer wall of pressurization chamber 7 is provided with trachea 8 of being connected with airtight chamber 9 bottom, the inside that trachea 8's one end is located airtight chamber 9 is provided with the check valve, be convenient for extract external gas advances the inside of picture trachea 8, thereby promote T shaped plate 11 and rise, thereby make things convenient for the student of back row to watch the learning tools who demonstrates, the outer wall of airtight chamber 9 is provided with the sealed awl 14 that extends to the 1 outside of main part, will seal the outside of taking out department main part 1 of awl 14, thereby make the inside gas outgoing outside of airtight chamber 9, order about then T shaped plate 11 and reduce.

Referring to fig. 1, a display screen is disposed at the top end of a main body 1, and a host is installed inside the main body 1 below the display screen, so that a teacher can conveniently play videos and data for students to learn better.

Referring to fig. 2 and 4, a sliding groove is disposed at a contact position of the pedal 12 and the pressurizing rod 13, and a return spring connected to the top end of the pressurizing cavity 7 is sleeved on an outer wall of the pressurizing rod 13, so as to push the pressurizing rod 13 to reciprocate, thereby conveying external air into the sealed cavity 9.

Referring to fig. 2, a check valve is disposed at one end of the air tube 8 inside the sealed cavity 9, an air inlet tube extending to the outside of the main body 1 is disposed on the outer wall of the air tube 8, and a check sheet is disposed at the end of the air inlet tube, so that air enters the air tube 8 through the air inlet tube and finally flows into the sealed cavity 9 through the check valve, and the step on the step pedal 12 is time-saving and labor-saving.

The utility model discloses a theory of operation does: firstly, an external power supply is electrically connected with the device, so that the device can normally work, when a learning tool to be displayed is placed at the top end of the T-shaped plate 11, a teacher tramples the pedal 12 with feet in a reciprocating manner, then pushes the pressurizing rod 13 to lower and push the gas in the pressurizing cavity 7 to enter the inside of the gas pipe 8, the gas enters the inside of the closed cavity 9 through the gas pipe 8 to gradually push the rubber disc 10 to rise, and finally pushes the T-shaped plate 11 to rise, so that students in a classroom can observe the learning tool, then, the pulling plate 2 is pulled to drive the moving frame 4 to extend out of the main body 1, the supporting plate 3 is rotated upwards to a position of ninety degrees, then the pulling plate 2 is loosened, the spring 6 pulls the moving frame 4 to move towards one side of the main body 1, so that one end of the supporting plate 3 extends into the main body 1, so that it is closely fitted to the main body 1 and then a teacher can sit on the top of the supporting plate 3 for rest.

Although embodiments of the present invention have been shown and described, it is intended that the present embodiments be illustrative only and not limiting to the invention, and that the particular features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples, and that modifications, substitutions, variations, and the like, which are not inventive in light of the above teachings, may be made to the embodiments by those skilled in the art without departing from the principles and spirit of the present invention, but are to be construed as broadly as the following claims.

Claims (6)

1. The utility model provides an intelligent literature classroom education management regulates and control device, includes main part (1), its characterized in that: the inside of main part (1) is provided with removal frame (4) that extends to the main part (1) outside, removal frame (4) one end welding has arm-tie (2), the top of arm-tie (2) is rotated through the rotary column and is connected with backup pad (3) that extends to main part (1) inside, the top of main part (1) is provided with T shaped plate (11) that extends to main part (1) top inside, the bottom outer wall of T shaped plate (11) will connect airtight chamber (9), the inner wall that the bottom of T shaped plate (11) is located airtight chamber (9) has cup jointed rubber disc (10), the inside of main part (1) is connected with pedal (12) through the pivot, the outer wall of pedal (12) is provided with pressure bar (13) that extends to main part (1) inside, the bottom outer wall of pressure bar (13) has cup jointed pressure chamber (7), the outer wall of pressure chamber (7) is provided with trachea (8) of being connected with airtight chamber (9) bottom, the outer wall of the closed cavity (9) is provided with a sealing cone (14) extending to the outer side of the main body (1).

2. The intelligent literature classroom education management control device of claim 1, wherein: the top of main part (1) is provided with the display screen, and the inside below that is located the display screen of main part (1) installs the host computer.

3. The intelligent literature classroom education management control device of claim 1, wherein: the inside of main part (1) is provided with and extends to the inside spacing post (5) of removing frame (4), the outer wall of spacing post (5) cup joints spring (6) of being connected with removal frame (4).

4. The intelligent literature classroom education management control device of claim 1, wherein: a sliding groove is formed in the position, where the pedal (12) is in contact with the pressurizing rod (13), and a return spring connected with the top end of the pressurizing cavity (7) is sleeved on the outer wall of the pressurizing rod (13).

5. The intelligent literature classroom education management control device of claim 1, wherein: the inside that the one end of trachea (8) is located airtight chamber (9) is provided with the check valve, the outer wall of trachea (8) has the intake pipe that extends to main part (1) outside, and the intake pipe tip is provided with the one-way piece.

6. The intelligent literature classroom education management control device of claim 1, wherein: the outer wall of the main body (1) is connected with a revolving door through a hinge, and one end of the revolving door is connected with the outer wall of the main body (1) through a lock catch.

Images