CN215068668U

CN215068668U - Think political affairs with media knowledge propaganda equipment

Info

Publication number: CN215068668U
Application number: CN202121259025.5U
Authority: CN
Inventors: 黄芳
Original assignee: Hunan Biological and Electromechanical Polytechnic
Current assignee: Hunan Biological and Electromechanical Polytechnic
Priority date: 2021-06-07
Filing date: 2021-06-07
Publication date: 2021-12-07
Anticipated expiration: 2031-06-07

Abstract

The application discloses think political affairs with media knowledge propaganda equipment, including rectangle carrier block, rectangular channel, rectangle flat case, bar iron plate, bar magnet, rectangle concave surface, LCD screen, roll up the curtain piece, horizontal piece, direction spout, rectangular plate, vertical piece, first motor, vertical groove, first screw rod, second motor, side slider, transverse groove, link block, second screw rod, drive the slider, place concave surface, bar hole, write the broadband, clean a piece, round roller and short cylinder. This application is rational in infrastructure, be favorable to moving continuous LCD screen to the rectangle concave surface in, the rethread is with the roll up curtain piece opposite direction removal contact of opposite direction position and fixed together, reach the effect that covers the LCD screen, the realization covers the function of protection, be convenient for present propaganda thinking political affairs knowledge through the LCD screen, be convenient for write propaganda characters, be favorable to writing while imparting knowledge, and remove and write the broadband and wipe a piece medial surface friction, can wipe the characters of writing used.

Description

Think political affairs with media knowledge propaganda equipment

Technical Field

The application relates to a media knowledge propaganda device for teaching, in particular to a media knowledge propaganda device for thinking administration.

Background

Ideological education, the broad meaning is the education that produces the influence to every aspect of thought, viewpoint of people, the narrow meaning forms the education of certain world sight, life sight, the component part of the moral education of school, the task of socialist Chinese ideological education is to regard dialectical materialist, historical materialist as the guide thought, regard understanding to whole nature and human social development law as the basis, guide the student to establish scientific life sight, world sight step by step; cultivating the spirits, attitudes and scientific thought methods of the facts and facts of their courage in practice, and the like.

On thinking political affairs education propaganda, only rely on dictation or screen propaganda, then do not play fine effect, lack the function that can realize writing the explanation while propaganda content with the equipment that combines both into an organic whole. Therefore, a political thinking media knowledge propaganda device is provided for solving the problems.

Disclosure of Invention

Media knowledge propaganda equipment for thinking administration comprises a rectangular carrier block, a moving assembly, a writing assembly and a covering assembly, wherein two ends in the rectangular carrier block are of cylindrical cavity structures, and a rectangular concave surface and a rectangular groove are distributed on the front end surface and the rear end surface of the rectangular carrier block;

the moving assembly comprises a liquid crystal screen, a first screw rod and a second screw rod, the bottom of the back of the liquid crystal screen is connected with a connecting slide block, the connecting slide block is mutually connected with a transverse block in a sliding mode through a transverse groove, the connecting slide block is mutually connected with the second screw rod through a screw hole in a threaded mode, one end of the second screw rod is connected with the shaft rod end of a second motor, the first screw rod is rotatably installed in a vertical groove, one end of the first screw rod is connected with the shaft rod end of the first motor, a driving slide block is connected to the first screw rod in a threaded mode, and the outer side face of the driving slide block is connected with the middle position of the back of the transverse block;

the writing component comprises a rectangular flat box, a writing wide band, a wiping strip block and a round roller, wherein a placing concave surface is formed in one side of the rectangular flat box, strip-shaped holes are formed in two sides of the placing concave surface, the writing wide band is in transmission connection with the round roller, the writing wide band part sequentially penetrates through the two strip-shaped holes, the wiping strip block is slidably mounted in the placing concave surface, and the inner side surface of the wiping strip block is in contact with the surface of the writing wide band;

cover the subassembly including rolling up curtain piece, rectangular plate and short cylinder, roll up the rolling of curtain piece in post cavity structure, and roll up curtain piece one end and be located the rectangle concave surface, the rectangular plate is located the rectangle concave surface, the push rod end and the rectangular plate back of short cylinder correspond position interconnect.

Furthermore, the edge on one side of the top end of the rectangular flat box is in interactive connection with the communicated edge of one end of the rectangular groove, and the strip-shaped iron block is installed on the end face of the top end of the rectangular flat box.

Further, bar magnet is installed to rectangle carrier block top terminal surface, and bar magnet and the mutual magnetism of bar iron plate inhale fixed connection.

Furthermore, two ends of the back of the transverse block are connected with the two corresponding guide sliding grooves in a sliding mode through side sliding blocks, and the two guide sliding grooves are symmetrically formed in two sides of the outer side face of the rectangular plate.

Furthermore, an intelligent control device is installed in the inner space of the rectangular carrier block, and the intelligent control device is electrically connected with the first motor, the second motor and the liquid crystal screen.

Further, the vertical groove is formed in the middle of the outer side wall of the vertical block, and the groove body structure of the outer side wall of the vertical block is fixedly connected with the first motor.

Further, the groove body structure at one end of the outer side wall of the transverse block is fixedly connected with the second motor, and the outer side wall of the transverse block is provided with a transverse groove.

Further, the number of the round rollers is two, and the round rollers are rotatably arranged on two sides in the rectangular flat box.

Further, the short cylinder is connected with the built-in pneumatic controller through a guide pipe, and the built-in pneumatic controller is electrically connected with the intelligent control equipment.

Further, the bottom wall in the placing concave surface is in sliding contact with the corresponding position of the writing width back surface.

The beneficial effect of this application is: the application provides a think political affairs can write while giving lessons and present some propaganda content on mobilizable on-screen media knowledge propaganda equipment.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a perspective view of the overall structure of one embodiment of the present application;

FIG. 2 is a schematic view of an exemplary internal structure of a rectangular concave surface;

FIG. 3 is a schematic diagram of a writing assembly according to an embodiment of the present application;

FIG. 4 is a partial cross-sectional view of a rectangular flat box structure according to one embodiment of the present application;

FIG. 5 is an elevation view of a unitary, partial structure of an embodiment of the present application;

fig. 6 is a schematic diagram of a connection structure between a liquid crystal panel and a lateral block according to an embodiment of the present application.

In the figure: 1. rectangular carrier block, 2, rectangular groove, 3, rectangular flat box, 4, bar-shaped iron block, 5, bar-shaped magnet, 6, rectangular concave surface, 7, LCD screen, 8, rolling screen sheet, 9, transverse block, 10, guide sliding groove, 11, rectangular plate, 12, vertical block, 13, first motor, 14, vertical groove, 15, first screw rod, 16, second motor, 17, side sliding block, 18, transverse groove, 19, connecting sliding block, 20, second screw rod, 21, pulling sliding block, 22, placing concave surface, 23, bar-shaped hole, 24, writing wide band, 25, wiping bar block, 26, round roller, 27, short cylinder.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all 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 application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-6, the media knowledge propaganda equipment for thinking and politics comprises a rectangular carrier block 1, a moving assembly, a writing assembly and a covering assembly, wherein two ends in the rectangular carrier block 1 are both in a cylindrical cavity structure, and a rectangular concave surface 6 and a rectangular groove 2 are distributed on the front end surface and the rear end surface of the rectangular carrier block 1;

the moving assembly comprises a liquid crystal screen 7, a first screw rod 15 and a second screw rod 20, the bottom of the back of the liquid crystal screen 7 is connected with a connecting slide block 19, the connecting slide block 19 is connected with a transverse block 9 in a sliding mode through a transverse groove 18, the connecting slide block 19 is in threaded connection with the second screw rod 20 through a screw hole, one end of the second screw rod 20 is connected with a shaft rod end of a second motor 16, the first screw rod 15 is rotatably installed in a vertical groove 14, one end of the first screw rod 15 is connected with the shaft rod end of a first motor 13, a driving slide block 21 is in threaded connection with the first screw rod 15, and the outer side face of the driving slide block 21 is connected with the middle position of the back of the transverse block 9;

the first motor 13 and the second motor 16 are operated in a coordinated mode to drive the first screw rod 15 to rotate and the second screw rod 20 to rotate respectively, the connected traction sliding block 21 and the connected sliding block 19 can move up and down and left and right respectively, the connected liquid crystal screen 7 can be moved to the upper left corner, and the liquid crystal screen 7 is convenient to present propaganda and thinking knowledge.

The writing component comprises a rectangular flat box 3, a writing wide band 24, a wiping strip block 25 and a round roller 26, wherein a placing concave surface 22 is formed in one side of the rectangular flat box 3, strip-shaped holes 23 are formed in two sides of the placing concave surface 22, the writing wide band 24 is in transmission connection with the round roller 26, the writing wide band 24 penetrates through the two strip-shaped holes 23 in sequence, the wiping strip block 25 is slidably mounted in the placing concave surface 22, and the inner side surface of the wiping strip block 25 is in contact with the surface of the writing wide band 24;

through fixing 3 rotatory 180 of rectangular flat case through 4 adsorptions of bar iron plate and erect fixedly at bar magnet 5 and rectangle carrier block 1, reach and will write the broadband 24 and show the effect in the front, be convenient for write propaganda characters, be favorable to writing while teaching knowledge, and remove and write the broadband 24 and wipe 25 medial surfaces of bar and rub, can wipe the characters of writing used.

The covering assembly comprises a rolling shutter piece 8, a rectangular plate 11 and a short air cylinder 27, the rolling shutter piece 8 is wound in the cylindrical cavity structure, one end of the rolling shutter piece 8 is located in the rectangular concave surface 6, the rectangular plate 11 is located in the rectangular concave surface 6, and the push rod end of the short air cylinder 27 is connected with the corresponding position of the back surface of the rectangular plate 11;

through the short cylinder 27 group of operation, can remove the rectangular plate 11 of connection to rectangle concave surface 6 in, be favorable to moving continuous LCD screen 7 to the rectangle concave surface in, the rethread is in the same place 8 opposite direction moving contacts of roll curtain piece with opposite direction position and fixed, reaches the effect that covers LCD screen 7, realizes covering the function of protection.

The edge at one side of the top end of the rectangular flat box 3 is movably connected with the communicated edge at one end of the rectangular groove 2, and a strip-shaped iron block 4 is arranged on the end face of the top end of the rectangular flat box 3; the bar-shaped magnet 5 is arranged on the end face of the top end of the rectangular carrying block 1, and the bar-shaped magnet 5 and the bar-shaped iron block 4 are fixedly connected in a magnetic attraction manner; the two ends of the back surface of the transverse block 9 are mutually connected with the two corresponding guide sliding chutes 10 in a sliding manner through side sliding blocks 17, and the two guide sliding chutes 10 are symmetrically arranged on the two sides of the outer side surface of the rectangular plate 11; an intelligent control device is arranged in the inner space of the rectangular carrying block 1 and is electrically connected with the first motor 13, the second motor 16 and the liquid crystal screen 7; the vertical groove 14 is formed in the middle of the outer side wall of the vertical block 12, and the groove body structure of the outer side wall of the vertical block 12 is fixedly connected with the first motor 13; the inside of the groove body structure at one end of the outer side wall of the transverse block 9 is fixedly connected with a second motor 16, and the outer side wall of the transverse block 9 is provided with a transverse groove 18; two round rollers 26 are arranged, and the two round rollers 26 are rotatably arranged on two sides in the rectangular flat box 3; the short cylinder 27 is connected with the built-in pneumatic controller through a guide pipe, and the built-in pneumatic controller is electrically connected with the intelligent control equipment; the inner bottom wall of the placing concave surface 22 is in sliding contact with the corresponding position of the back surface of the writing width.

When the liquid crystal screen shielding device is used, the connected rectangular plates 11 can be moved into the rectangular concave surface 6 by operating the short air cylinders 27, so that the connected liquid crystal screens 7 can be moved into the rectangular concave surface, and the opposite rolling curtain sheets 8 in opposite positions are oppositely moved, contacted and fixed together, so that the effect of shielding the liquid crystal screens 7 is achieved, and the shielding function is realized;

the first motor 13 and the second motor 16 are operated in coordination to drive the first screw rod 15 to rotate and the second screw rod 20 to rotate respectively, the connected traction sliding block 21 and the connected connecting sliding block 19 can move up and down and left and right respectively, and the connected liquid crystal screen 7 can be moved to the upper left corner, so that the propaganda and thinking knowledge can be presented through the liquid crystal screen 7 conveniently;

The application has the advantages that:

1. the structure of the liquid crystal screen shielding device is reasonable, the connected rectangular plates 11 can be moved into the rectangular concave surface 6 by operating the short air cylinders 27, the connected liquid crystal screens 7 can be moved into the rectangular concave surface, and the opposite rolling curtain sheets 8 in opposite positions are in opposite moving contact and fixed together, so that the effect of shielding the liquid crystal screens 7 is achieved, and the shielding function is realized;

2. the liquid crystal display screen is reasonable in structure, the first motor 13 and the second motor 16 are operated in a coordinated mode to drive the first screw rod 15 to rotate and the second screw rod 20 to rotate respectively, the connected traction sliding block 21 and the connected connecting sliding block 19 can move up and down and left and right respectively, the connected liquid crystal display screen 7 can be moved to the upper left corner, and therefore publicity and thinking knowledge can be presented through the liquid crystal display screen 7 conveniently;

3. this application is rational in infrastructure, through fixing 3 rotatory 180 of rectangle flat case through 4 adsorptions of bar iron plate and erect fixedly at bar magnet 5 and rectangle carrier block 1, reach and will write the broadband 24 and show the effect in the front, be convenient for write propaganda characters, be favorable to writing the limit and teach knowledge, and remove and write the broadband 24 and wipe 25 medial surfaces of bar piece friction, can wipe the characters of writing used.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a think political affairs with media knowledge propaganda equipment which characterized in that: the writing instrument comprises a rectangular carrying block (1), a moving assembly, a writing assembly and a covering assembly, wherein two ends of the rectangular carrying block (1) are of a cylindrical cavity structure, and rectangular concave surfaces (6) and rectangular grooves (2) are distributed on the front end surface and the rear end surface of the rectangular carrying block (1);

the mobile assembly comprises a liquid crystal screen (7), a first screw rod (15) and a second screw rod (20), the bottom of the back face of the liquid crystal screen (7) is connected with a connecting slide block (19) mutually, the connecting slide block (19) is connected with a transverse block (9) in a sliding mode through a transverse groove (18), the connecting slide block (19) is in threaded connection with the second screw rod (20) mutually through a screw hole, one end of the second screw rod (20) is connected with a shaft rod end of a second motor (16), the first screw rod (15) is rotatably installed in a vertical groove (14), one end of the first screw rod (15) is connected with the shaft rod end of a first motor (13), a traction slide block (21) is connected to the upper thread of the first screw rod (15), and the outer side face of the traction slide block (21) is connected with the middle position of the back face of the transverse block (9);

the writing component comprises a rectangular flat box (3), a writing wide band (24), a wiping strip block (25) and a round roller (26), wherein a placing concave surface (22) is formed in one side of the rectangular flat box (3), strip-shaped holes (23) are formed in the placing concave surface (22) on two sides, the writing wide band (24) is in transmission connection with the round roller (26), the writing wide band (24) part sequentially penetrates through the two strip-shaped holes (23), the wiping strip block (25) is slidably mounted in the placing concave surface (22), and the inner side surface of the wiping strip block (25) is in surface contact with the writing wide band (24);

cover the subassembly including rolling up curtain piece (8), rectangular plate (11) and short cylinder (27), roll up curtain piece (8) rolling in post cavity structure, and roll up curtain piece (8) one end and be located rectangle concave surface (6), rectangular plate (11) are located rectangle concave surface (6), the push rod end and the rectangular plate (11) back of short cylinder (27) correspond position interconnect.

2. The political thinking media knowledge publicizing device of claim 1, wherein: the edge of one side of the top end of the rectangular flat box (3) is communicated with the edge of one end of the rectangular groove (2) to be in interactive connection, and the strip-shaped iron block (4) is installed on the end face of the top end of the rectangular flat box (3).

3. The political thinking media knowledge publicizing device of claim 1, wherein: bar magnet (5) are installed to rectangle carrier block (1) top terminal surface, and bar magnet (5) and bar iron plate (4) each other magnetism inhale fixed connection.

4. The political thinking media knowledge publicizing device of claim 1, wherein: the two ends of the back of the transverse block (9) are connected with the two corresponding guide sliding grooves (10) in a sliding mode through side sliding blocks (17), and the two guide sliding grooves (10) are symmetrically arranged on the two sides of the outer side face of the rectangular plate (11).

5. The political thinking media knowledge publicizing device of claim 1, wherein: the intelligent control device is installed in the inner space of the rectangular carrier block (1) and is electrically connected with the first motor (13), the second motor (16) and the liquid crystal screen (7).

6. The political thinking media knowledge publicizing device of claim 1, wherein: the vertical groove (14) is formed in the middle of the outer side wall of the vertical block (12), and the groove body structure of the outer side wall of the vertical block (12) is fixedly connected with the first motor (13).

7. The political thinking media knowledge publicizing device of claim 1, wherein: and the inside of the groove body structure at one end of the outer side wall of the transverse block (9) is fixedly connected with the second motor (16), and the outer side wall of the transverse block (9) is provided with a transverse groove (18).

8. The political thinking media knowledge publicizing device of claim 1, wherein: the number of the round rollers (26) is two, and the round rollers (26) are rotatably arranged on two sides in the rectangular flat box (3).

9. The political thinking media knowledge publicizing device of claim 1, wherein: the short cylinder (27) is connected with the built-in pneumatic controller through a guide pipe, and the built-in pneumatic controller is electrically connected with the intelligent control equipment.

10. The political thinking media knowledge publicizing device of claim 1, wherein: the inner bottom wall of the placing concave surface (22) is in sliding contact with the corresponding position of the writing width back surface.