CN220286893U

CN220286893U - Combined display device

Info

Publication number: CN220286893U
Application number: CN202321819033.XU
Authority: CN
Inventors: 张紫晨
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2024-01-02
Anticipated expiration: 2033-07-12

Abstract

The utility model discloses a combined display device, which relates to the technical field of mental health education and comprises a fixed ring and a fixed plate, wherein a circular rod is fixedly arranged on the upper surface of the fixed ring, a pair of connecting blocks are rotatably arranged on the circular rod, one ends of the connecting blocks are fixedly provided with fixing frames, magnetic white boards are fixedly arranged in the fixing frames, connecting rods are fixedly arranged on the lower surfaces of the connecting blocks, first magnets are fixedly arranged at the lower ends of the connecting rods, a pair of fixed sleeves are fixedly arranged on the upper surface of the fixed ring, a second magnet is inserted into the fixed sleeves, electronic display equipment is arranged at the upper end of the circular rod, the circular rod is positioned at the center position of the fixed ring, and the connecting blocks are positioned at the back of the fixing frames. According to the utility model, the combined display device is realized by installing the magnetic whiteboard and the electronic display device, and the length of the display device is reduced by controlling the fixing frame to rotate, so that the display device is convenient to move and store.

Description

Combined display device

Technical Field

The utility model relates to the field of mental health education, in particular to a combined display device.

Background

Mental health education is an educational activity aimed at improving people's knowledge and understanding of mental health, cultivating positive mental health attitudes and behaviors, and preventing and coping with mental health problems. Its purpose is to promote mental health and well-being of individuals, and to reduce the occurrence and impact of mental diseases.

1. When the combined display device is used, the combined display device cannot be folded due to the fixed volume, so that the combined display device occupies a large space when being moved and stored; 2. at present, when some electronic display devices are installed, some combined display devices are fixed through screws, so that not only are replacement inconvenient, but also equipment is damaged.

Disclosure of Invention

The utility model aims to solve the defects that a combined display device cannot be folded and the combined display device is inconvenient to install an electronic display device in the prior art.

In order to solve the problems that the combined display device in the prior art cannot be folded and the combined display device is inconvenient to install an electronic display device, the utility model adopts the following technical scheme:

the utility model provides a modular display device, includes solid fixed ring and fixed plate, gu fixed ring upper surface fixed is equipped with the round bar, it is equipped with a pair of connecting block to rotate on the round bar, connecting block one end is all fixed and is equipped with the mount, all fixed the magnetism whiteboard that is equipped with in the mount, connecting block lower surface is all fixed and is equipped with the connecting rod, the connecting rod lower extreme is all fixed and is equipped with first magnet, gu fixed ring upper surface fixed is equipped with a pair of fixed cover, gu fixed cover interpolation is equipped with the second magnet, round bar upper end is equipped with electronic display equipment, the round bar is located solid fixed ring central point and puts, the connecting block is located the mount back.

Preferably, fixed column is equipped with to fixed plate upper surface fixing, the fixed column is equipped with the removal post in the slip, remove post upper end and fixed ring lower surface fixed connection, the screw thread is equipped with the bolt on the fixed column, fixed plate lower surface fixing is equipped with two pairs of universal wheels, it laminates mutually with the fixed column inner wall to remove the post, bolt one end laminates mutually with removing the post outer wall, the fixed column lower extreme is located fixed plate central point put, the universal wheel is symmetric distribution.

Preferably, the round bar upper end is fixed to be equipped with and places the platform, it is fixed to be equipped with the dead lever to place platform one side, the lift groove has been seted up on the dead lever, it is equipped with the lifter block to slide in the lift groove, lifter block one end is fixed to be equipped with the limiting plate, electronic display equipment both ends are laminated mutually with placing platform and limiting plate inboard, the lift inslot is fixed to be equipped with the spring, spring upper end and lifter block lower surface fixed connection, the lift groove is the cross shape, lifter block is laminated mutually with the lift inslot wall, the limiting plate is L shape.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the combined display device is realized by installing the magnetic whiteboard and the electronic display device, and the length of the display device is reduced by controlling the fixing frame to rotate, so that the display device is convenient to move and store;

2. according to the utility model, the limiting plate is always downward by the tension of the spring, and the electronic display device is fixed at the center positions of the placing table and the limiting plate, so that the electronic display device can be quickly taken and placed.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of a front view of the present utility model;

FIG. 2 is a schematic view of a back view structure of a fixing frame according to the present utility model;

FIG. 3 is a schematic view of a fixing rod according to the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

number in the figure: 1. a fixing ring; 11. a circular rod; 12. a connecting block; 13. a fixing frame; 14. a magnetic whiteboard; 15. a connecting rod; 16. a first magnet; 17. a fixed sleeve; 18. a second magnet; 19. an electronic display device; 2. a fixing plate; 21. fixing the column; 22. a moving column; 23. a bolt; 24. a universal wheel; 3. a placement table; 31. a fixed rod; 32. a lifting groove; 33. a lifting block; 34. a limiting plate; 35. and (3) a spring.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Example 1: the embodiment provides a combined display device, see fig. 1-4, specifically, including solid fixed ring 1 and fixed plate 2, gu fixed ring 1 upper surface fixed is equipped with round bar 11, round bar 11 goes up to rotate and is equipped with a pair of connecting block 12, connecting block 12 one end is all fixed and is equipped with mount 13, all fixed in mount 13 is equipped with magnetism whiteboard 14, connecting block 12 lower surface is all fixed and is equipped with connecting rod 15, connecting rod 15 lower extreme is all fixed and is equipped with first magnet 16, gu fixed ring 1 upper surface fixed is equipped with a pair of fixed cover 17, gu fixed cover 17 interpolation is equipped with second magnet 18, round bar 11 upper end is equipped with electronic display device 19, round bar 11 is located solid fixed ring 1 central point, connecting block 12 is located the mount 13 back, when removing or depositing, through rotating mount 13, connecting block 12 on the mount 13 rotates along round bar 11, connecting block 12 drives connecting rod 15 of below and rotates, make a pair of first magnet 16 inhale together, and mount 13 rotate a certain angle, reduce display device's length, when opening, make first magnet 16 adsorb together with second magnet 18, can inhale magnetism whiteboard 14 and write and can also realize on the electronic display device through magnetism whiteboard 14 on the electronic display device, can realize that the sound-and magnetic display device is realized on the electronic display device.

In the specific implementation process, as shown in fig. 1, a fixed column 21 is fixedly arranged on the upper surface of a fixed plate 2, a movable column 22 is slidably arranged in the fixed column 21, the upper end of the movable column 22 is fixedly connected with the lower surface of a fixed ring 1, bolts 23 are arranged on the upper threads of the fixed column 21, two pairs of universal wheels 24 are fixedly arranged on the lower surface of the fixed plate 2, the movable column 22 is attached to the inner wall of the fixed column 21, one end of each bolt 23 is attached to the outer wall of the movable column 22, the lower end of the fixed column 21 is positioned at the central position of the fixed plate 2, the universal wheels 24 are symmetrically distributed, the height of the display device can be adjusted by moving the movable column 22, the end of each bolt 23 is tightly attached to the outer wall of the movable column 22 through rotating the bolts 23, and the position of the movable column 22 is fixed by arranging the universal wheels 24 so that the display device can be conveniently moved.

Example 2: in embodiment 1, there is also a problem that the combined display device is inconvenient to mount the electronic display device, and therefore, this embodiment further includes, on the basis of embodiment 1:

in a specific implementation process, as shown in fig. 2 and 3, a placing table 3 is fixedly arranged at the upper end of the circular rod 11, a fixing rod 31 is fixedly arranged at one side of the placing table 3, a lifting groove 32 is formed in the fixing rod 31, a lifting block 33 is slidably arranged in the lifting groove 32, a limiting plate 34 is fixedly arranged at one end of the lifting block 33, two ends of the electronic display device 19 are attached to the inner sides of the placing table 3 and the limiting plate 34, a spring 35 is fixedly arranged in the lifting groove 32, the upper end of the spring 35 is fixedly connected with the lower surface of the lifting block 33, the lifting groove 32 is in a cross shape, the lifting block 33 is attached to the inner wall of the lifting groove 32, the limiting plate 34 is in an L shape, the electronic display device 19 is placed on the placing table 3, the lifting block 33 is pulled to move downwards along the lifting groove 32 by the spring 35, the lifting block 33 drives the limiting plate 34 to be downward, the inner sides of the limiting plate 34 are attached to the electronic display device 19, and the electronic display device 19 is positioned on the placing table 3, so that the electronic display device 19 is convenient to take and place the electronic display device 19.

Specifically, the working principle and the operation method of the utility model are as follows:

when moving or storing, the fixing frame 13 is rotated, the connecting block 12 on the fixing frame 13 rotates along the circular rod 11, the connecting block 12 drives the connecting rod 15 below to rotate, so that a pair of first magnets 16 are attracted together, the fixing frame 13 rotates for a certain angle, the length of the display device is reduced, when the display device is opened, the fixing frame 13 is rotated, so that the first magnets 16 and the second magnets 18 are attracted together, the magnetic whiteboard 14 can be used for writing to explain mental health education content, some files can be attracted on the magnetic whiteboard 14, and video can be played through the electronic display device 19 above;

step two, the electronic display device 19 is placed on the placing table 3, the lifting block 33 is pulled by the spring 35 to move downwards along the lifting groove 32, the lifting block 33 drives the limiting plate 34 downwards, the inner side of the limiting plate 34 is attached to the electronic display device 19, and the electronic display device 19 is positioned on the placing table 3.

The combined display device is realized by installing the magnetic whiteboard 14 and the electronic display device 19, and the length of the display device is reduced by controlling the fixing frame 13 to rotate, so that the display device is convenient to move and store; the limiting plate 34 is always downward under the tension of the spring 35, so that the electronic display device 19 is fixed at the center of the placing table 3 and the center of the limiting plate 34, and the electronic display device 19 is quickly taken and placed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a combination formula display device, includes solid fixed ring (1) and fixed plate (2), its characterized in that: fixed ring (1) upper surface fixed is equipped with round bar (11), round bar (11) are gone up to rotate and are equipped with a pair of connecting block (12), connecting block (12) one end is all fixed and is equipped with mount (13), all fixed in mount (13) are equipped with magnetic whiteboard (14), connecting block (12) lower surface is all fixed and is equipped with connecting rod (15), connecting rod (15) lower extreme is all fixed and is equipped with first magnet (16), fixed ring (1) upper surface fixed is equipped with a pair of fixed cover (17), fixed cover (17) interpolation is equipped with second magnet (18), round bar (11) upper end is equipped with electronic display equipment (19).

2. A modular display apparatus as claimed in claim 1, wherein: fixed plate (2) upper surface fixed be equipped with fixed column (21), it is equipped with removal post (22) to slide in fixed column (21), remove post (22) upper end and fixed ring (1) lower surface fixed connection, the screw thread is equipped with bolt (23) on fixed column (21), fixed plate (2) lower surface fixed is equipped with two pairs of universal wheels (24).

3. A modular display apparatus as claimed in claim 1, wherein: the utility model discloses a stand, including circular pole (11), fixed platform (3) are placed to fixed being equipped with in circular pole (11) upper end, place fixed pole (31) are equipped with in platform (3) one side, lifting groove (32) have been seted up on fixed pole (31), the interior elevating block (33) that are equipped with of elevating groove (32), elevating block (33) one end is fixed and is equipped with limiting plate (34), electronic display equipment (19) both ends are laminated mutually with placing platform (3) and limiting plate (34) inboard.

4. A modular display apparatus as claimed in claim 3, wherein: the lifting groove (32) is internally and fixedly provided with a spring (35), and the upper end of the spring (35) is fixedly connected with the lower surface of the lifting block (33).

5. A modular display apparatus as claimed in claim 3, wherein: the lifting groove (32) is in a cross shape, the lifting block (33) is attached to the inner wall of the lifting groove (32), and the limiting plate (34) is in an L shape.

6. A modular display apparatus as claimed in claim 2, wherein: the movable column (22) is attached to the inner wall of the fixed column (21), and one end of the bolt (23) is attached to the outer wall of the movable column (22).

7. A modular display apparatus as claimed in claim 1, wherein: the round rod (11) is positioned at the center of the fixed ring (1), and the connecting block (12) is positioned at the back of the fixed frame (13).

8. A modular display apparatus as claimed in claim 2, wherein: the lower ends of the fixing columns (21) are positioned at the center of the fixing plate (2), and the universal wheels (24) are symmetrically distributed.