CN214072531U

CN214072531U - Combination sideboard is used in teaching of junior middle school's ideology and politics

Info

Publication number: CN214072531U
Application number: CN202022757829.XU
Authority: CN
Inventors: 田茂芹
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-08-31
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to the technical field of ideological and political theory teaching, and discloses a combination sideboard for junior high school ideological and political theory teaching, comprising a bottom plate, the upper surface of the bottom plate is fixedly connected with a first cabinet body, the first cabinet body is a hollow rectangular structure with an opening on the front surface, the interior of the first cabinet body is fixedly connected with a placing plate, both sides of the front surface of the first cabinet body are rotatably connected with cabinet doors through hinges, and the rear parts of both sides of the first cabinet body are symmetrically fixed with rotating sleeves; the utility model discloses a set up the second cabinet body that utilizes to rotate the connection in first cabinet body both sides through rotating cover, connecting rod, the space of placing of increase assembled cabinet has avoided too much increase assembled cabinet's volume simultaneously, rotates through first threaded rod through setting up in the third cabinet body and drives the baffle and remove, carries out spacing fixed to the books placed in the third cabinet body, prevents that books from falling out.

Description

Combination sideboard is used in teaching of junior middle school's ideology and politics

Technical Field

The utility model relates to an ideological and political theory teaching technical field specifically is a combination sideboard is used in junior middle school ideological and political theory teaching.

Background

The cupboard that current ideological and political theory teaching used generally all can receive the restriction of size, leads to the space of storage limited, often leads to the situation that the thing can not be put down to most teachers can appear reading the condition on the cupboard usually, but generally can only keep flat, can not reach fine reading angle, consequently need a combination cabinet for ideological and political theory teaching in junior high school.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a combination sideboard is used in junior middle school's ideological and political theory teaching has solved the problem that proposes in the above-mentioned background.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a combination sideboard for junior middle school ideological and political theory teaching comprises a soleplate, wherein the upper surface of the soleplate is fixedly connected with a first cabinet body, the first cabinet body is of a hollow rectangular structure with an open front surface, the interior of the first cabinet body is fixedly connected with a placing plate, both sides of the front surface of the first cabinet body are rotatably connected with a cabinet door through hinges, the rear parts of both sides of the first cabinet body are symmetrically fixed with rotating sleeves, a connecting rod is rotatably connected between the two rotating sleeves on the same side, both ends of the connecting rod are fixedly connected with a second cabinet body, the second cabinet body is of a hollow rectangular structure with an open front surface, the interior of the second cabinet body is fixedly connected with a plurality of transverse plates, the upper surface of the first cabinet body is fixedly connected with a third cabinet body, the third cabinet body is of a hollow rectangular structure with an open front surface, and the rear part of the third cabinet body is rotatably connected with a first threaded rod, the lateral wall threaded connection of first threaded rod has the thread bush, the front surface fixedly connected with baffle of thread bush, the right-hand member of first threaded rod runs through the right side of the third cabinet body, and fixedly connected with carousel, the last fixed surface of the third cabinet body is connected with the roof, the equal fixedly connected with mounting bar in upper surface both sides of roof, two the spout has all been seted up to the opposite side of mounting bar, the inside sliding connection of spout has the slider, two fixed fixedly connected with second threaded rod between the slider, the lateral wall cover of second threaded rod is equipped with the mounting sleeve, the lateral wall of second threaded rod is located the equal threaded connection in both sides of mounting sleeve has the nut, the last fixed surface of mounting sleeve is connected with the billboard, the front surface bottom fixedly connected with dog of billboard.

Preferably, the lower surface of the bottom plate is fixedly connected with four universal wheels.

Preferably, the equal fixedly connected with iron plate in both sides place ahead of the first cabinet body, two the equal fixedly connected with magnet in the front surface looks dorsal part of the second cabinet body.

Preferably, handles are fixedly connected to opposite sides of the front surfaces of the two cabinet doors and opposite sides of the two second cabinet bodies.

Preferably, the front surface of the cabinet door is provided with a glass window.

Preferably, the inner side wall of the sliding groove is fixedly connected with a rubber pad, and the sliding groove and the sliding block are both of a T-shaped structure.

Preferably, the stopper is of an L-shaped structure.

(III) advantageous effects

The utility model provides a combination sideboard is used in junior middle school's ideological and political theory teaching possesses following beneficial effect:

(1) the utility model discloses a set up the second cabinet body that utilizes to rotate the connection in first cabinet body both sides through rotating cover, connecting rod, the space of placing of increase built-up cabinet has avoided too much increase built-up cabinet's volume simultaneously, rotates through first threaded rod through setting up in the third cabinet body and drives the baffle and remove, carries out spacing fixed to the books placed in the third cabinet body, prevents that books from falling out.

(2) The utility model discloses a setting is through setting up a convenient angle regulation on the roof to and the billboard of position all around, make things convenient for the teacher to place books on the billboard at the in-process that uses the assembled cabinet, adjust suitable position and read, simple structure convenient to use.

Drawings

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

FIG. 2 is a schematic side view of the middle partition plate of the present invention;

fig. 3 is a schematic structural view of the middle mounting bar and the second threaded rod of the present invention.

In the figure: 1. a base plate; 2. a first cabinet; 3. placing the plate; 4. a cabinet door; 5. rotating the sleeve; 6. a connecting rod; 7. a second cabinet; 8. a transverse plate; 9. a third cabinet body; 10. a first threaded rod; 11. a threaded sleeve; 12. a partition plate; 13. a turntable; 14. a top plate; 15. mounting a bar; 16. a chute; 17. a slider; 18. a second threaded rod; 19. installing a sleeve; 20. a nut; 21. a billboard; 22. a stopper; 23. a universal wheel; 24. an iron block; 25. a magnet; 26. a handle; 27. a glass window; 28. and (7) a rubber pad.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a combined cabinet for junior middle school ideological and political theory teaching comprises a bottom plate 1, a first cabinet body 2 is fixedly connected to the upper surface of the bottom plate 1, the first cabinet body 2 is of a hollow rectangular structure with an opening on the front surface, a placing plate 3 is fixedly connected to the inside of the first cabinet body 2, two sides of the front surface of the first cabinet body 2 are rotatably connected with cabinet doors 4 through hinges, rotating sleeves 5 are symmetrically fixed on the rear parts of two sides of the first cabinet body 2, a connecting rod 6 is rotatably connected between the two rotating sleeves 5 on the same side, two ends of the connecting rod 6 are fixedly connected with a second cabinet body 7, the second cabinet body 7 is of a hollow rectangular structure with an opening on the front surface, a plurality of transverse plates 8 are fixedly connected to the inside of the second cabinet body 7, the first cabinet body 2 can be conveniently opened through the cabinet doors 4, the space inside the first cabinet body 2 is separated through the placing plate 3, articles can be conveniently placed, and the second cabinet bodies 7 arranged on two sides of the first cabinet body 2 are passed through the placing plate 4, the second cabinet body 7 is conveniently opened or closed on two sides of the first cabinet body 2 by rotation by utilizing the rotation between the rotating sleeve 5 and the connecting rod 6, so that the space is saved while books are conveniently stored and displayed, the second cabinet body 7 is layered by the transverse plate 8, the upper surface of the first cabinet body 2 is fixedly connected with the third cabinet body 9, the third cabinet body 9 is of a hollow rectangular structure with an opening on the front surface, the rear part inside the third cabinet body 9 is rotatably connected with the first threaded rod 10, the outer side wall of the first threaded rod 10 is in threaded connection with the threaded sleeve 11, the front surface of the threaded sleeve 11 is fixedly connected with the partition plate 12, the right end of the first threaded rod 10 penetrates through the right side of the third cabinet body 9 and is fixedly connected with the rotary plate 13, the first threaded rod 10 is rotated by rotating the rotary plate 13, so that the partition plate 12 moves inside the third cabinet body 9 through the threaded sleeve 11, and the books stored in the third cabinet, the position of the baffle plate 12 is adjusted to be limited and fixed, books are prevented from falling out, the upper surface of the third cabinet body 9 is fixedly connected with a top plate 14, both sides of the upper surface of the top plate 14 are fixedly connected with mounting strips 15, the opposite sides of the two mounting strips 15 are respectively provided with a sliding groove 16, the sliding grooves 16 are internally and slidably connected with sliding blocks 17, a second threaded rod 18 is fixedly connected between the two sliding blocks 17, the outer side wall of the second threaded rod 18 is sleeved with a mounting sleeve 19, the outer side wall of the second threaded rod 18 is positioned on both sides of the mounting sleeve 19 and is respectively in threaded connection with a nut 20, the upper surface of the mounting sleeve 19 is fixedly connected with a signboard 21, the bottom of the front surface of the signboard 21 is fixedly connected with a stop 22, the signboard 21 arranged on the top plate 14 is installed together through the mounting sleeve 19 and the second threaded rod 18, the angle and left-right movement of, through the slider 17 at second threaded rod 18 both ends, with 16 sliding connection of spout in the mounting bar 15, conveniently adjust the front and back position of billboard 21, block the books below through dog 22, prevent the gliding, can conveniently adjust billboard 21 through this setting and watch books.

Furthermore, the lower surface of the bottom plate 1 is fixedly connected with four universal wheels 23, so that the whole moving device is convenient.

Further, the equal fixedly connected with iron plate 24 in both sides the place ahead of the first cabinet body 2, the equal fixedly connected with magnet 25 in the front surface looks dorsal part of two second cabinet bodies 7 through magnet 25 and iron plate 24, with the both sides of two second cabinet bodies 7 closure respectively at the first cabinet body 2.

Further, handles 26 are fixedly connected to the opposite sides of the front surfaces of the two cabinet doors 4 and the opposite sides of the two second cabinet bodies 7, so that the cabinet doors 4 and the second cabinet bodies 7 can be opened and closed conveniently.

Furthermore, the front surface of the cabinet door 4 is provided with a glass window 27, so that stored books can be conveniently checked.

Furthermore, the inner side wall of the sliding groove 16 is fixedly connected with a rubber pad 28, and the sliding groove 16 and the sliding block 17 are both of a T-shaped structure, so that the stability of the sliding relation is ensured, and the sliding groove cannot be easily moved and rocked.

Further, the stopper 22 has an L-shaped structure, and when a book is placed on the stand 21, the bottom of the book is supported to prevent the book from falling.

To sum up, the utility model discloses a work flow: the first cabinet body 2 is convenient to open through the cabinet door 4, the space inside the first cabinet body 2 is separated through the placing plate 3, articles are convenient to place, the second cabinet bodies 7 arranged at two sides of the first cabinet body 2 are convenient to open or close through rotation between the rotating sleeve 5 and the connecting rod 6 through the second cabinet bodies 7 arranged at two sides of the first cabinet body 2, the books are convenient to store and display, meanwhile, the space is saved, the second cabinet bodies 7 are layered through the transverse plate 8, the first threaded rod 10 is rotated through rotating the rotating disc 13, so that the partition plate 12 moves inside the third cabinet body 9 through the threaded sleeve 11, the books stored in the third cabinet body 9 are convenient to be limited and fixed according to the placing quantity, the position of the partition plate 12 is adjusted to prevent the books from falling out, through the viewing plate 21 arranged on the top plate 14, the viewing plate 21 is installed together through the installing sleeve 19 and the second threaded rod 18, convenient regulation billboard 21 angle and remove about through rotating, utilize two nuts 20 to fix, slider 17 through the 18 both ends of second threaded rod, 16 sliding connection with spout in mounting bar 15, conveniently adjust the front and back position of billboard 21, block the books below through dog 22, prevent the gliding, can conveniently adjust billboard 21 through this setting and watch books, the device is whole through utilizing universal wheel 23 under the bottom plate 1 to make things convenient for the mobile device, conveniently close two second cabinet bodies 7 in the both sides of first cabinet body 2 through iron plate 24 and magnet 25, conveniently open and close cabinet door 4 and second cabinet body 7 through handle 26, conveniently observe inside the first cabinet body 2 through glass window 27, through rubber pad 28 increase friction, guarantee gliding stability, structure overall design is reasonable, high durability and convenient use, can conveniently deposit books and read books more.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 a combination sideboard is used in junior middle school's ideological and political theory teaching, includes bottom plate (1), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a first cabinet body (2), the first cabinet body (2) is of a hollow rectangular structure with an open front surface, the inside of the first cabinet body (2) is fixedly connected with a placing plate (3), both sides of the front surface of the first cabinet body (2) are rotatably connected with a cabinet door (4) through hinges, rotating sleeves (5) are symmetrically fixed at the rear parts of both sides of the first cabinet body (2), a connecting rod (6) is rotatably connected between the two rotating sleeves (5) at the same side, two ends of the connecting rod (6) are fixedly connected with a second cabinet body (7), the second cabinet body (7) is of a hollow rectangular structure with an open front surface, a plurality of transverse plates (8) are fixedly connected inside the second cabinet body (7), and a third cabinet body (9) is fixedly connected with the upper surface of the first cabinet body (2), the third cabinet body (9) is of a hollow rectangular structure with an opening on the front surface, a first threaded rod (10) is rotatably connected to the rear inside the third cabinet body (9), a threaded sleeve (11) is in threaded connection with the outer side wall of the first threaded rod (10), a partition plate (12) is fixedly connected to the front surface of the threaded sleeve (11), the right end of the first threaded rod (10) penetrates through the right side of the third cabinet body (9) and is fixedly connected with a turntable (13), a top plate (14) is fixedly connected to the upper surface of the third cabinet body (9), mounting strips (15) are fixedly connected to two sides of the upper surface of the top plate (14), sliding grooves (16) are formed in the opposite sides of the two mounting strips (15), sliding blocks (17) are slidably connected to the inside of the sliding grooves (16), and a second threaded rod (18) is fixedly connected between the sliding blocks (17), the lateral wall cover of second threaded rod (18) is equipped with installation cover (19), the lateral wall of second threaded rod (18) is located the equal threaded connection in both sides of installation cover (19) has nut (20), the last fixed surface of installation cover (19) is connected with billboard (21), the front surface bottom fixedly connected with dog (22) of billboard (21).

2. The combination sideboard of claim 1, wherein: the lower surface of the bottom plate (1) is fixedly connected with four universal wheels (23).

3. The combination sideboard of claim 1, wherein: the equal fixedly connected with iron plate (24) in both sides the place ahead of the first cabinet body (2), two the equal fixedly connected with magnet (25) in the dorsal part of the front surface looks of the second cabinet body (7).

4. The combination sideboard of claim 1, wherein: the opposite sides of the front surfaces of the two cabinet doors (4) and the opposite sides of the two second cabinet bodies (7) are fixedly connected with handles (26).

5. The combination sideboard of claim 1, wherein: the front surface of the cabinet door (4) is provided with a glass window (27).

6. The combination sideboard of claim 1, wherein: the inside wall fixedly connected with rubber pad (28) of spout (16), spout (16) with slider (17) are the T shape structure.

7. The combination sideboard of claim 1, wherein: the stop block (22) is of an L-shaped structure.