CN220647337U

CN220647337U - Folding display device

Info

Publication number: CN220647337U
Application number: CN202321543056.2U
Authority: CN
Inventors: 冯洲; 温余坤; 陈遇松
Original assignee: Zhejiang Lianmei Display Technology Co ltd
Current assignee: Zhejiang Lianmei Display Technology Co ltd
Priority date: 2023-06-16
Filing date: 2023-06-16
Publication date: 2024-03-22
Anticipated expiration: 2033-06-16

Abstract

The utility model discloses folding display equipment, and relates to the technical field of teaching equipment; the utility model comprises a movable base and a fixed block, wherein a rectangular groove is formed in the movable base, a display board is rotatably arranged in the rectangular groove, and a universal wheel is rotatably arranged on the lower surface of the movable base.

Description

Folding display device

Technical Field

The utility model relates to the technical field of teaching equipment, in particular to folding display equipment.

Background

The teaching is a human-specific talent training activity composed of the teaching of teachers and the learning of students, and along with the development of society and economy, the country and the society pay more attention to the teaching quality, the high-efficiency teaching equipment can effectively increase the teaching quality,

the existing teaching data display rack is large in size, needs to be fixedly installed at a fixed position, is inconvenient to move and changes the position of the display rack, cannot be effectively used when teaching projects such as practical training are carried out, and aims at the problems.

Disclosure of Invention

In order to solve the problems that the existing teaching data display frame is large in size, needs to be fixedly installed at a fixed position, is inconvenient to move and change the position of the display frame, and cannot be effectively used when teaching projects such as practical teaching are carried out; the utility model aims to provide folding type display equipment.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a folding show display device, including removing base and fixed block, rectangular channel has been seted up on the removal base, rectangular channel internal rotation is equipped with the show board, the lower surface of removal base rotates and is equipped with the universal wheel, the universal wheel is equipped with four, the inside of rectangular channel is equipped with the connecting block, all be equipped with on show board, connecting block and the fixed block and support fixed subassembly, rotate between the fixed block and be equipped with flexible subassembly, square channel has been seted up on the upper surface of removal base, the fixed carrier that is equipped with in one side of show board, carrier and square channel rotate the laminating, it is equipped with first screw rod to rotate on the removal base, the tip of first screw rod can be inserted on the carrier, the fixed case that is equipped with in side of removal base, flexible subassembly and fixed block can be placed in the inside of placing the case;

the support fixing component comprises a slot and a sliding groove, the slot is formed in the outer side surface of the fixing block, the slot is formed in the upper surface of the connecting block and the side face of the display board, the fixing block is movably inserted into the slot, the sliding groove is formed in the upper surface of the connecting block and the side face of the display board, a spring is fixedly arranged in the sliding groove, the other end of the spring is fixedly provided with a sliding block, the upper surface of the sliding block is fixedly provided with a pulling block, the sliding block is in sliding fit with the inner surface of the sliding groove, one side, away from the spring, of the sliding block is fixedly provided with an inserting block, and the inserting block is movably inserted into the slot.

Preferably, the telescopic component comprises a hollow plate, the hollow plate is rotationally connected between two fixed blocks, four screw holes are formed, the screw hole arrays are distributed on the side face of the movable sleeve plate, the movable sleeve plate is movably sleeved in the hollow plate, one end, far away from the spring, of the movable sleeve plate is rotationally connected between the other two fixed blocks, the movable sleeve plate and the hollow plate are respectively provided with screw holes, and second screw rods are inserted into the screw holes.

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

1. according to the universal wheel mobile equipment, when data are required to be displayed, the first screw rod can be rotated to enable the end portions of the first screw rod to be separated from the lifting rod, then the display board can be rotated out of the rectangular groove through the lifting rod, the fixed blocks and the telescopic components can be taken out of the placement box, then the sliding blocks can be driven by the pulling blocks to enable the sliding blocks to be separated from the connecting grooves, the fixed blocks can be inserted into the connecting grooves, then the inserting blocks are inserted into the inserting grooves through the springs, so that two of the fixed blocks are connected to the connecting blocks, and similarly, the other two fixed blocks are connected to the display board to support the display board, and the display board is convenient to store;

2. according to the utility model, the second screw rod can be rotated to separate from the screw hole, and the movable sleeve plate can be moved, so that the angle of the display board can be adjusted, after the proper angle is achieved, the second screw rod can be inserted into the corresponding screw hole to fix the second screw rod, the data can be connected to the display board through the magnet, the adjustment can be quickly performed, the multi-angle data display can be performed, the teaching quality is ensured, and the problem that the existing teaching data display rack is large in size and needs to be fixedly installed at a fixed position is solved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic diagram of the internal structure of the mobile base of the present utility model.

FIG. 3 is a schematic view of the telescopic assembly and the support and fixing assembly according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a movable base; 11. a universal wheel; 12. rectangular grooves; 121. a connecting block; 13. a display board; 14. a lifting rod; 15. a square groove; 16. a first screw; 17. placing a box; 2. a fixed block; 3. a support fixing assembly; 32. a slot; 33. a connecting groove; 34. a chute; 35. a spring; 36. a slide block; 361. pulling blocks; 37. inserting blocks; 4. a telescoping assembly; 41. a hollow slab; 42. a movable sleeve plate; 421. a screw hole; 43. and a second screw.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one: as shown in fig. 1-4, the utility model provides a folding display device, which comprises a movable base 1 and a fixed block 2, wherein a rectangular groove 12 is formed in the movable base 1, a display plate 13 is rotatably arranged in the rectangular groove 12, data can be fixed on the display plate 13 through a magnet, a connecting block 121 is arranged in the rectangular groove 12, support fixing components 3 are respectively arranged on the display plate 13, the connecting block 121 and the fixed block 2, and a telescopic component 4 is rotatably arranged between the fixed blocks 2;

the supporting and fixing assembly 3 comprises a slot 32 and a sliding groove 34, the slot 32 is formed in the outer side surface of the fixed block 2, the slot 32 is formed in the upper surface of the connecting block 121 and the side surface of the display board 13, the fixed block 2 can be movably inserted into the slot 32, the sliding groove 34 is formed in the upper surface of the connecting block 121 and the side surface of the display board 13, a spring 35 is fixedly arranged in the sliding groove 34, a sliding block 36 is fixedly arranged at the other end of the spring 35, the sliding block 36 is in sliding fit with the inner surface of the sliding groove 34, an inserting block 37 is fixedly arranged at one side of the sliding block 36 far away from the spring 35, a pull block 361 is fixedly arranged on the upper surface of the sliding block 36, the inserting block 37 can be movably inserted into the slot 32, equipment can be moved through a universal wheel 11, when data needs to be displayed, the end part of the inserting block can be separated from the lifting rod 14, the display board 13 can be rotated out of the rectangular groove 12 through the lifting rod 14, the fixed block 2 and the telescopic assembly 4 can be taken out of the placing box 17, and the sliding block 361 can be driven to be separated from the connecting groove 33, the inserting block 37 can be separated from the connecting block 37, the movable block 2 can be inserted into the connecting groove 33, the connecting block 33 can be connected with the two connecting blocks 13 through the connecting block 37, and the two connecting blocks can be fixedly connected with the supporting board 13, and the two connecting blocks 2 and the two connecting plates 13 through the connecting block 13, and the connecting plate can be fixedly connected with the connecting plate 13;

the telescopic component 4 comprises a hollow plate 41, the hollow plate 41 is rotationally connected between two fixed blocks 2, a movable sleeve plate 42 is movably sleeved in the hollow plate 41, one end of the movable sleeve plate 42, which is far away from a spring 35, is rotationally connected between the other two fixed blocks 2, screw holes 421 are respectively formed in the movable sleeve plate 42 and the hollow plate 41, four screw holes 421 are formed in the four screw holes 421, an array of the screw holes 421 are distributed on the side face of the movable sleeve plate 42, a second screw rod 43 is inserted into the screw holes 421 through internal threads of the screw holes 421, the second screw rod 43 can be separated from the screw holes 421 through rotation, the movable sleeve plate 42 can be moved, so that the angle of the display plate 13 can be adjusted, after the proper angle is reached, the second screw rod 43 can be inserted into the corresponding screw holes 421 to fix the display plate, data can be quickly adjusted through a magnet, multi-angle data display is performed, the teaching quality is guaranteed, and the problem that the existing teaching data display frame is large in size and needs to be fixedly installed at a fixed position is solved.

The lower surface of the movable base 1 is rotatably provided with universal wheels 11, and the universal wheels 11 are provided with four.

By adopting the technical scheme, the equipment is convenient to move.

The square groove 15 has been seted up to the upper surface of moving base 1, and the fixed lifter 14 that is equipped with in one side of show board 13, and the lifter 14 rotates the laminating with square groove 15, and moving base 1 is gone up to rotate and is equipped with first screw rod 16, and the tip of first screw rod 16 can be inserted and establish on the lifter 14.

By adopting the technical scheme, the auxiliary fixing is realized.

The side of the movable base 1 is fixedly provided with a placement box 17, and the telescopic component 4 and the fixed block 2 can be placed in the placement box 17.

By adopting the technical scheme, the telescopic assembly 4 and the fixed block 2 are stored.

Working principle: when the utility model is used, the equipment can be moved through the universal wheel 11, when data is required to be displayed, the end part of the first screw 16 can be separated from the lifting rod 14, then the display plate 13 can be rotated out of the rectangular groove 12 through the lifting rod 14, the fixed block 2 and the telescopic component 4 can be taken out of the placement box 17, then the pull block 361 can be pulled to drive the sliding block 36 so as to separate the inserting block 37 from the connecting groove 33, the fixed block 2 can be inserted into the connecting groove 33, then the inserting block 37 can be inserted into the inserting groove 32 through the spring 35, so that two fixed blocks 2 are connected to the connecting block 121, the other two fixed blocks 2 are connected to the display plate 13 in the same way, the display plate 13 is supported, the storage is convenient, the second screw 43 can be rotated to separate from the screw hole 421, the movable sleeve plate 42 can be moved, the angle of the display plate 13 can be adjusted, after the proper angle is reached, the second screw 43 can be inserted into the corresponding screw hole 421 to fix the inserting block 37, the inserting block 37 can be connected to the display plate 13 through the magnet, the multi-angle data can be adjusted, the teaching frame can be quickly mounted, and the teaching frame can be installed at a large amount, and the teaching position can be quickly displayed, and the teaching can be fixed, the problem can be conveniently, and the problem can be conveniently displayed.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. Folding show display device, including moving base (1) and fixed block (2), its characterized in that: rectangular grooves (12) are formed in the movable base (1), display plates (13) are rotationally arranged in the rectangular grooves (12), connecting blocks (121) are arranged in the rectangular grooves (12), supporting and fixing components (3) are arranged on the display plates (13), the connecting blocks (121) and the fixing blocks (2), and telescopic components (4) are rotationally arranged between the fixing blocks (2);

the support fixing assembly (3) comprises a slot (32) and a sliding groove (34), the slot (32) is formed in the outer side surface of the fixing block (2), the slot (32) is formed in the upper surface of the connecting block (121) and the side surface of the display board (13), the fixing block (2) is movably inserted into the slot (32), the sliding groove (34) is formed in the upper surface of the connecting block (121) and the side surface of the display board (13), a spring (35) is fixedly arranged in the sliding groove (34), a sliding block (36) is fixedly arranged at the other end of the spring (35), the sliding block (36) is in sliding fit with the inner surface of the sliding groove (34), an inserting block (37) is fixedly arranged on one side, far away from the spring (35), of the sliding block (36), and the inserting block (37) is movably inserted into the slot (32).

2. A folding display device according to claim 1, wherein the telescopic assembly (4) comprises a hollow plate (41), the hollow plate (41) is rotatably connected between two of the fixed blocks (2), a movable sleeve plate (42) is movably sleeved in the hollow plate (41), one end of the movable sleeve plate (42) away from the spring (35) is rotatably connected between the other two fixed blocks (2), screw holes (421) are formed in both the movable sleeve plate (42) and the hollow plate (41), and a second screw (43) is inserted in the screw holes (421).

3. A folding display device according to claim 1, characterized in that the lower surface of the mobile base (1) is rotatably provided with universal wheels (11), said universal wheels (11) being provided with four.

4. A foldable display device according to claim 1, wherein the upper surface of the movable base (1) is provided with a square groove (15), one side of the display board (13) is fixedly provided with a lifting rod (14), the lifting rod (14) is rotationally attached to the square groove (15), the movable base (1) is rotationally provided with a first screw (16), and the end part of the first screw (16) can be inserted on the lifting rod (14).

5. A folding display device according to claim 1, characterized in that the side of the mobile base (1) is fixedly provided with a placement box (17), and the telescopic assembly (4) and the fixed block (2) can be placed inside the placement box (17).

6. A folding display device as claimed in claim 1, characterized in that the upper surface of the slider (36) is fixedly provided with a pull block (361).

7. A foldable display device according to claim 2, wherein four screw holes (421) are provided, and the array of screw holes (421) is distributed on the side of the movable sleeve plate (42).