CN212782639U - Picture and text design is with show board - Google Patents

Abstract

The utility model belongs to the technical field of the design of picture and text, especially, be a show board for picture and text design, the power distribution box comprises a box body, fixed mounting has the bottom plate on the bottom inner wall of box, fixed mounting has the telescopic link on the bottom plate, rotate on the telescopic link and install the rotation post, rotate on the rotation post and install the axis of rotation, be equipped with the show board in the box, the axis of rotation rotates with the show board to be connected, four sliding tray, four have been seted up to the symmetry on the bottom plate equal slidable mounting has the sliding block in the sliding tray, seted up first mounting groove in the sliding block, fixed mounting has first fixed axle in the first mounting groove, the cover is equipped with torque spring on the first fixed axle, it is equipped with the. The utility model relates to a rationally, easy operation is convenient for remove and carry, saves space simultaneously, and labour saving and time saving can protect the show board, and conveniently transports.

Description

Picture and text design is with show board

Technical Field

The utility model relates to a picture and text design technical field especially relates to a picture and text design is with show board.

Background

The graphic design is also called format design, generally understood as plane design, including poster design, typesetting and printing, and is an important subject in art major, and the application is very wide, mainly practical, and is applied to newspapers, magazines, books, and pictures and texts, and convenient for reading. After the picture and text design is accomplished, the finished product generally need demonstrate, and the show includes multimedia exhibition and traditional show board show, and multimedia exhibition is used for large-scale exhibition or design to exchange in, and show board show is used for miniature design to exchange meeting or teaching occasion, brushes out the picture and text design finished product hard generally, fixes and places and openly demonstrate on the show board. The prior display board is generally a fixed structure and is fixed on a bracket for use.

However, in the above-mentioned technique, the show board after fixing can not rotate, leads to the show board to use one side wherein to demonstrate, can not effectively utilize the space, and when the installation, complex operation wastes time and energy, dismantles also inconvenient, for this reason, provides a picture and text design and uses show board.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a display board for picture and text design.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a display board for image-text design comprises a box body, wherein a bottom plate is fixedly mounted on the inner wall of the bottom of the box body, a telescopic rod is fixedly mounted on the bottom plate, a rotating column is rotatably mounted on the telescopic rod, a rotating shaft is rotatably mounted on the rotating column, a display board is arranged in the box body, the rotating shaft is rotatably connected with the display board, four sliding grooves are symmetrically formed in the bottom plate, sliding blocks are respectively and slidably mounted in the four sliding grooves, a first mounting groove is formed in each sliding block, a first fixing shaft is fixedly mounted in each first mounting groove, a torsion spring is sleeved on each first fixing shaft, a sleeve ring is rotatably sleeved on each first fixing shaft, one end of each torsion spring is fixedly connected with the inner wall of the sleeve ring, the other end of each torsion spring is fixedly connected with the corresponding first fixing shaft, and a pulling block is fixedly, the inner wall of sliding tray has been seted up the draw-in groove, draw-in groove and the lantern ring looks adaptation that corresponds, the second mounting groove has been seted up on the sliding block, fixed mounting has the second fixed axle on the inner wall of second mounting groove, rotate on the second fixed axle and install the support column, the one end and the telescopic link of support column rotate to be connected.

Preferably, two mounting blocks are symmetrically and fixedly mounted on the display board, and first rotating grooves are formed in the mounting blocks.

Preferably, a first damping bearing is fixedly mounted on the inner wall of the first rotating groove, and the inner wall of the first damping bearing is fixedly connected with the rotating shaft.

Preferably, the top end of the telescopic rod is provided with a second rotating groove, a second damping bearing is fixedly mounted on the inner wall of the second rotating groove, and the inner wall of the second damping bearing is fixedly connected with the rotating column.

Preferably, four connecting blocks are symmetrically and fixedly mounted on the telescopic rod, and the four connecting blocks are rotatably connected with the four supporting columns respectively.

Preferably, a box cover is rotatably mounted on the box body.

Compared with the prior art, the beneficial effects of the utility model are that: at first, the device passes through the telescopic link, support column, sliding block, draw-in groove, torsion spring and fixture block mutually support down, reaches the pulling-up and zoom to the show board to under the cooperation of rotating post, axis of rotation and first damping bearing and second damping bearing, reach and adjust the show angle of show board, make the angle modulation relief angle of show board no longer change, and can make the show board can not rotate at will, use the back, can protect the show board.

The utility model relates to a rationally, easy operation is convenient for remove and carry, saves space simultaneously, and labour saving and time saving can protect the show board, and conveniently transports.

Drawings

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

FIG. 2 is an enlarged view of part A of FIG. 1;

FIG. 3 is a schematic top cross-sectional view of the structure of FIG. 1;

FIG. 4 is an enlarged view of the portion B shown in FIG. 3;

fig. 5 is a schematic view of the cross-sectional structure of the present invention.

In the figure: 1. a box body; 2. a base plate; 3. a telescopic rod; 4. rotating the column; 5. a rotating shaft; 6. a display board; 7. a sliding groove; 8. a slider; 9. a first mounting groove; 10. a first fixed shaft; 11. a torsion spring; 12. a clamping block; 13. pulling the block; 14. a card slot; 15. a second mounting groove; 16. a second fixed shaft; 17. a support pillar; 18. a first damping bearing; 19. a second damping bearing.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a display board for graphic design comprises a box body 1, a bottom plate 2 is fixedly installed on the inner wall of the bottom of the box body 1, a telescopic rod 3 is fixedly installed on the bottom plate 2, a rotating column 4 is rotatably installed on the telescopic rod 3, a rotating shaft 5 is rotatably installed on the rotating column 4, a display board 6 is arranged in the box body 1, the rotating shaft 5 is rotatably connected with the display board 6, four sliding grooves 7 are symmetrically formed in the bottom plate 2, sliding blocks 8 are slidably installed in the four sliding grooves 7, a first installation groove 9 is formed in each sliding block 8, a first fixing shaft 10 is fixedly installed in each first installation groove 9, a torsion spring 11 is sleeved on each first fixing shaft 10, a lantern ring 12 is rotatably sleeved on each first fixing shaft 10, one end of each torsion spring 11 is fixedly connected with the inner wall of the lantern ring 12, the other end of each torsion spring 11 is fixedly connected with the first fixing shaft 10, the inner wall of the sliding groove 7 is provided with a clamping groove 14, the clamping groove 14 is matched with the corresponding sleeve ring 12, the sliding block 8 is provided with a second mounting groove 15, the inner wall of the second mounting groove 15 is fixedly provided with a second fixing shaft 16, the second fixing shaft 16 is rotatably provided with a supporting column 17, and one end of the supporting column 17 is rotatably connected with the telescopic rod 3.

Symmetry fixed mounting has two installation pieces on show board 6, first rotation groove has been seted up on the installation piece, fixed mounting has first damping bearing 18 on the inner wall in first rotation groove, the inner wall and the axis of rotation 5 fixed connection of first damping bearing 18, the second rotation groove has been seted up on the top of telescopic link 3, fixed mounting has second damping bearing 19 on the inner wall in second rotation groove, the inner wall and the 4 fixed connection of rotation post of second damping bearing 19, symmetry fixed mounting has four connecting blocks on telescopic link 3, four connecting blocks rotate with four support columns 17 respectively and are connected, rotate on the box 1 and install the case lid. The device passes through telescopic link 3, support column 17, sliding block 8, draw-in groove 14, under the mutually supporting of torque spring 11 and fixture block 12, reach the pulling-up and zoom to the show board, and under the cooperation of rotating post 4, axis of rotation 5 and first damping bearing 18 and second damping bearing 19, reach the show angle to show board 6 and adjust, the angle regulation back angle that makes show board 6 no longer changes, and can make show board 6 can not rotate at will, after the use, can protect the show board.

The working principle is as follows: when in use, firstly, the box cover of the box body 1 is opened, the display board 6 is pulled, the display board 6 drives the telescopic rod 3 to rise, the telescopic rod 3 drives the four supporting columns 17 to move, the four supporting columns 17 drive the four sliding blocks 8 corresponding to the four supporting columns to approach towards the middle, when the sliding blocks 8 reach the upper part of the clamping grooves 14, the elastic force of the torsion spring 11 drives the clamping blocks 12 to rotate, so that the clamping blocks 12 enter the clamping grooves 14 and are clamped with the clamping grooves 14, the telescopic rod 3 can be supported without descending, then the display board 6 can be rotated, the display angle of the display board 6 can be adjusted, the display board 6 can be rotated through the rotating columns 4, under the action of the first damping bearings 18 and the second damping bearings 19, the angle adjustment back angle of the display board 6 can not change any more, the display board 6 can not rotate randomly, after the display is finished, the pulling block 13 is pulled to enable the, put down telescopic link 3, put back the normal position with show board 6, close the case lid of box 1, can protect the show board, and conveniently transport.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a picture and text design is with show board, includes box (1), its characterized in that: the bottom inner wall of the box body (1) is fixedly provided with a bottom plate (2), the bottom plate (2) is fixedly provided with a telescopic rod (3), the telescopic rod (3) is rotatably provided with a rotating column (4), the rotating column (4) is rotatably provided with a rotating shaft (5), the box body (1) is internally provided with a display plate (6), the rotating shaft (5) is rotatably connected with the display plate (6), the bottom plate (2) is symmetrically provided with four sliding grooves (7), four sliding grooves (7) are internally and uniformly provided with sliding blocks (8) in the sliding grooves (7), a first mounting groove (9) is formed in each sliding block (8), a first fixing shaft (10) is fixedly arranged in each first mounting groove (9), the first fixing shaft (10) is sleeved with a torsion spring (11), and the first fixing shaft (10) is sleeved with a lantern ring (12), the one end of torque spring (11) and the inner wall fixed connection of the lantern ring (12), the other end and first fixed axle (10) fixed connection of torque spring (11), fixed mounting has pulling block (13) on the lantern ring (12), draw-in groove (14) have been seted up on the inner wall of sliding tray (7), draw-in groove (14) and the lantern ring (12) looks adaptation that corresponds, second mounting groove (15) have been seted up on sliding block (8), fixed mounting has second fixed axle (16) on the inner wall of second mounting groove (15), it installs support column (17) to rotate on second fixed axle (16), the one end and telescopic link (3) of support column (17) rotate and are connected.

2. A presentation board for graphic design according to claim 1, wherein: two mounting blocks are symmetrically and fixedly mounted on the display board (6), and first rotating grooves are formed in the mounting blocks.

3. A presentation board for graphic design according to claim 2, wherein: and a first damping bearing (18) is fixedly mounted on the inner wall of the first rotating groove, and the inner wall of the first damping bearing (18) is fixedly connected with the rotating shaft (5).

4. A presentation board for graphic design according to claim 1, wherein: the top of telescopic link (3) has been seted up the second and has been rotated the groove, fixed mounting has second damping bearing (19) on the inner wall in second rotation groove, the inner wall and the rotation post (4) fixed connection of second damping bearing (19).

5. A presentation board for graphic design according to claim 1, wherein: the telescopic rod (3) is symmetrically and fixedly provided with four connecting blocks, and the four connecting blocks are rotatably connected with four supporting columns (17) respectively.

6. A presentation board for graphic design according to claim 1, wherein: a box cover is rotatably arranged on the box body (1).

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