CN211294326U

CN211294326U - Teaching display device for moral education

Info

Publication number: CN211294326U
Application number: CN202020052404.6U
Authority: CN
Inventors: 付长华; 张良
Original assignee: Henan Normal University
Current assignee: Henan Normal University
Priority date: 2020-01-10
Filing date: 2020-01-10
Publication date: 2020-08-18
Anticipated expiration: 2030-01-10

Abstract

The utility model discloses a teaching display device for moral education, the on-line screen storage device comprises a base, the equal fixedly connected with support column in bottom four corners department of base, the bottom fixedly connected with universal wheel of support column, the lower surface middle part fixedly connected with drawer of base, there is the plate body at the upper surface middle part of base through carousel swing joint, the front of plate body is seted up flutedly, the tank bottom lower extreme of recess is provided with the blackboard, the inside of recess is provided with main show board. Above-mentioned a teaching display device for moral education is through being provided with mobilizable main show board on the plate body, and main show board can show main teaching material, and the blackboard on the plate body makes the instructor can write simultaneously, has improved the quality of teaching, through being provided with the vice show board that can hide in the both sides of plate body, and vice show board can show supplementary teaching material, has improved the teaching efficiency of this device.

Description

Teaching display device for moral education

Technical Field

The utility model relates to a display device especially relates to a teaching display device for moral education.

Background

Along with the continuous development of the times, the multifunctional display device for the education of the moral education plays an important role in the education process of the moral education, the moral education is used for educating students on ideology, politics, morality, laws and psychological health, is an important component of the education work of middle-level vocational schools, is in mutual contact with intelligence education, sports, beautiful education and the like, permeates and is closely coordinated with each other, and important guiding, power and guaranteeing effects are provided for the healthy growth of the students and the work of the schools, the middle-level vocational schools must place the moral education work at the first position of quality education, and the display device is required to be used for auxiliary teaching in the moral education. The prior display device is not provided with an auxiliary teaching display mechanism, and can not display auxiliary knowledge while displaying main knowledge, thereby influencing the education work of moral education.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a teaching display device for moral education to solve the problem that display device display efficiency is low among the prior art.

Another object of the present invention is to provide a teaching display device for moral education and a method for the same, which can solve the problem of low display efficiency of the display device in the prior art.

To achieve the purpose, the utility model adopts the following technical proposal:

a teaching display device for moral education comprises a base, wherein support columns are fixedly connected at four corners of the bottom of the base, universal wheels are fixedly connected at the bottom ends of the support columns, a drawer is fixedly connected at the middle part of the lower surface of the base, a plate body is movably connected at the middle part of the upper surface of the base through a turntable, a groove is formed in the front of the plate body, a blackboard is arranged at the lower end of the bottom of the groove, a main display board is arranged inside the groove, sliding grooves are formed in two sides of the groove, a limiting component is arranged in the sliding grooves and connected with the main display board, slots are formed in two ends of the plate body, auxiliary display boards are inserted in the slots, an L-shaped fixed rod is fixedly connected at one end of each auxiliary display board, which is far away from the slots, a limiting slide block is fixedly connected, the limiting slide block is located in the limiting slide groove, the limiting slide groove is formed in the back face of the plate body, and the limiting slide block is provided with a positioning mechanism.

As a further improvement of the scheme, the limiting assembly comprises an extension rod, the extension rod is arranged in the sliding groove, one end of the extension rod is fixedly connected with the main display board, and the other end of the extension rod is provided with a fixing sleeve.

As a further improvement of the scheme, the fixed sleeve is located on the outer side of the front surface of the plate body, a thread groove is formed in the inner side of the fixed sleeve, the thread groove is connected with the other end of the extension rod through inner and outer threads, an annular damping block is fixedly connected to the inner side edge of the fixed sleeve, and the annular damping block corresponds to the plate body.

As a further improvement of the scheme, the positioning mechanism comprises a through groove formed in the L-shaped fixing rod and the limiting sliding block, and a limiting rod is connected inside the through groove in a penetrating mode.

As a further improvement of the scheme, one end of the limiting rod is fixedly connected with a pulling plate, the pulling plate is located on the outer side of the L-shaped fixed rod, and the inner side of the pulling plate is connected with the L-shaped fixed rod through a reset spring.

As a further improvement of the scheme, a limiting groove is formed in one end, away from each other, of each limiting sliding groove, and the other end of each limiting rod is matched with the corresponding limiting groove.

The beneficial effects of the utility model are that, compare with prior art a teaching display device for moral education is through being provided with mobilizable main show board on the plate body, and main show board can show main teaching material, and the blackboard on the plate body makes the instructor can write simultaneously, has improved the quality of teaching, through being provided with the vice show board that can hide in the both sides of plate body, and vice show board can show supplementary teaching material, has improved the teaching efficiency of this device.

Drawings

FIG. 1 is a schematic view of the overall structure of a teaching display device for moral education according to an embodiment of the present invention;

FIG. 2 is a schematic view of a plate structure of a teaching display device for Germany education according to an embodiment of the present invention;

fig. 3 is an enlarged schematic view of a structure at a position a in fig. 2 of the teaching display device for moral education according to the embodiment of the present invention;

fig. 4 is an enlarged schematic view of the structure at the position B in fig. 2 of the teaching display device for moral education provided by the embodiment of the present invention.

Detailed Description

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

Referring to fig. 1 to 4, in the present embodiment, a teaching and displaying device for moral education comprises a base 1, wherein four corners of the bottom of the base 1 are fixedly connected with supporting columns 2, the bottom of the supporting columns 2 is fixedly connected with universal wheels, the middle of the lower surface of the base 1 is fixedly connected with a drawer 3, the drawer 3 can be used for placing teaching materials, the middle of the upper surface of the base 1 is movably connected with a plate 5 through a turntable 4, the plate 5 can rotate due to the arrangement of the turntable 4, a groove 6 is formed in the front surface of the plate 5, a blackboard 7 is arranged at the lower end of the bottom of the groove 6, a main display board 8 is arranged inside the groove 6, sliding grooves 9 are formed in two sides of the groove 6, a limiting component 10 is arranged in each sliding groove 9, the limiting component 10 is connected with the main display board 8, slots 11 are formed in two ends of the plate 5, an auxiliary display, the efficiency of teaching is improved, and the one end fixedly connected with L type dead lever 13 of slot 11 is kept away from to vice show board 12, and the inboard fixedly connected with spacing slider 14 of one end that vice show board 12 was kept away from to L type dead lever 13, and spacing slider 14 is located spacing spout 15, and spacing spout 15 is seted up in the back of plate body 5, is provided with positioning mechanism 16 on the spacing slider 14.

Spacing subassembly 10 includes extension rod 17, extension rod 17 sets up in spout 9, extension rod 17's one end and the 8 fixed connection of main show board, extension rod 17's the other end is provided with fixed cover 18, fixed cover 18 is located the positive outside of plate body 5, thread groove 19 has been seted up to fixed cover 18's inboard, thread groove 19 passes through interior thread connection with extension rod 17's the other end, the inboard marginal fixedly connected with annular damping piece 20 of fixed cover 18, annular damping piece 20 is corresponding with plate body 5, annular damping piece 20 can be spacing with fixed cover 18, and then show that board 8 is spacing fixed with main.

Positioning mechanism 16 is including offering logical groove 21 on L type dead lever 13 and spacing slider 14, the inside through connection who leads to groove 21 has gag lever post 22, gag lever post 22's one end fixedly connected with arm-tie 23, arm-tie 23 is located the outside of L type dead lever 13, reset spring 24 is passed through to arm-tie 23's inboard and is connected with L type dead lever 13, reset spring 24's setting makes gag lever post 22 can insert the spacing inslot 25 automatically, spacing groove 25 has all been seted up to the tank bottom one end that two spacing spouts 15 kept away from each other, gag lever post 22's the other end and spacing groove 25 looks adaptation, through such setting, can be with vice show board 12 spacing fixed.

The specific work flow of the teaching display device for moral education comprises the following steps:

1) firstly, teaching materials are put into a main display board 8, when a teacher needs to write, the fixing sleeve 18 is screwed, the thread groove 19 on the fixing sleeve 18 is matched with the extension rod 17 to drive the fixing sleeve 18 to move, and the annular damping block 20 on the fixing sleeve 18 is separated from the board body 5;

2) then, the main display board 8 is moved upwards, the blackboard 7 on the board body 5 is exposed, then the fixing sleeve 18 is screwed, the annular damping block 20 on the fixing sleeve 18 is contacted with the board body 5, the main display board 8 is limited and fixed, and then a guide writes on the blackboard 7;

3) when the auxiliary teaching materials need to be displayed, the auxiliary display board 12 is pulled at the moment, the auxiliary display board 12 is pulled out from the slot 11, and the limiting sliding block 14 on the L-shaped fixed rod 13 moves in the limiting sliding groove 15 at the moment;

4) until the limiting slide block 14 moves to the limiting groove 25, the limiting rod 22 in the limiting slide block 14 is inserted into the limiting groove 25 under the action of the reset spring 24, the limiting slide block 14 is limited, the auxiliary display board 12 is limited and fixed, and then the auxiliary teaching data is fixed on the auxiliary display board 12 through the magnetic suction block.

The above embodiments have been merely illustrative of the basic principles and features of the present invention, and the present invention is not limited by the above embodiments, and does not depart from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A teaching display device for moral education comprises a base and is characterized in that supporting columns are fixedly connected at four corners of the bottom of the base, universal wheels are fixedly connected at the bottom ends of the supporting columns, a drawer is fixedly connected at the middle of the lower surface of the base, a plate body is movably connected at the middle of the upper surface of the base through a turntable, a groove is formed in the front of the plate body, a blackboard is arranged at the lower end of the bottom of the groove, a main display board is arranged inside the groove, sliding grooves are formed in two sides of the groove, limiting assemblies are arranged in the sliding grooves and connected with the main display board, slots are formed in two ends of the plate body, auxiliary display boards are inserted in the slots, an L-shaped fixing rod is fixedly connected at one end of each auxiliary display board, which is far away from the slots, a limiting slide block is fixedly connected at the inner side of, the limiting slide block is located in the limiting slide groove, the limiting slide groove is formed in the back face of the plate body, and the limiting slide block is provided with a positioning mechanism.

2. The teaching display device for moral education as claimed in claim 1, wherein the limiting component includes an extension rod, the extension rod is disposed in the sliding groove, one end of the extension rod is fixedly connected with the main display board, and the other end of the extension rod is provided with a fixing sleeve.

3. The teaching and displaying device for moral education as claimed in claim 2, wherein the fixing sleeve is located outside the front face of the plate body, the inner side of the fixing sleeve is provided with a threaded groove, the threaded groove is connected with the other end of the extension rod through internal and external threads, the inner side edge of the fixing sleeve is fixedly connected with an annular damping block, and the annular damping block corresponds to the plate body.

4. The teaching and displaying device for moral education as claimed in claim 1, wherein said positioning mechanism includes a through slot opened on the L-shaped fixing rod and the limiting slider, and a limiting rod is connected inside said through slot.

5. The teaching and displaying device for moral education as claimed in claim 4, wherein a pulling plate is fixedly connected to one end of the limiting rod, the pulling plate is located outside the L-shaped fixing rod, and the inside of the pulling plate is connected with the L-shaped fixing rod through a return spring.

6. The teaching and showing device for moral education as claimed in claim 4, wherein the two limiting sliding grooves are opened with a limiting groove at one end of the groove bottom, the two limiting sliding grooves are far away from each other, and the other end of the limiting rod is matched with the limiting groove.