CN219759152U - Display device - Google Patents

Abstract

The utility model relates to a display device, which aims to solve the technical problem of single function of the current display device, and comprises a display frame and a device base, wherein a first writing board is fixed at the front end of the display frame, sliding grooves are formed at the left end and the right end of the display frame, a display component for teaching display is arranged at the outer side of each sliding groove, a support rod is fixedly connected at the upper end of the device base, a lifting component for adjusting the height is arranged in each support rod, a storage frame is fixedly connected at the upper end of the device base, and a storage component is arranged in each storage frame.

Description

Display device

Technical Field

The utility model relates to a display device.

Background

The utility model patent with the bulletin number of CN 209471606U discloses an English display device, which comprises an upper supporting plate and a lower supporting plate, wherein the middle positions of the upper supporting plate and the lower supporting plate are fixedly connected with a vertical plate, the left side and the right side of the vertical plate are respectively provided with a first display plate and a second display plate, the upper end and the lower end of the first display plate are fixedly connected with a rotary table, the other end of the rotary table is rotationally connected with a fixed plate, the fixed plate is in sliding connection with a rectangular chute, the middle positions of the two ends of the first display plate are rotationally connected with a connecting plate, two rectangular grooves are symmetrically formed in the back surface of the vertical plate and at positions corresponding to the connecting plate, and positioning rods are fixedly arranged at the middle positions inside the two rectangular grooves.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, adapt to the actual needs and provide a display device so as to solve the problem of single function of the current display device.

In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows:

the utility model provides a display device, includes show shelf and device base, the show shelf front end is fixed with first writing board, the sliding tray has all been seted up at both ends about the show shelf, the sliding tray outside is provided with the show subassembly that is used for teaching demonstration, device base upper end fixedly connected with bracing piece, the inside lifting unit who is used for height-adjusting that is provided with of bracing piece, device base upper end fixedly connected with storing frame, storing frame inside is provided with storage subassembly.

Further, still include the show subassembly, the show subassembly is including slider, shielding plate and second clipboard, the inside sliding connection of sliding tray has the slider, slider outside fixedly connected with shielding plate, shielding plate front end fixedly connected with second clipboard can shelter from the correct translation characters on the first clipboard through the shielding plate, after writing the completion, can audio-visual contrast, the accurate error of finding out of in-process of being convenient for teaching.

Further, the show subassembly is still including fixed orifices, shrink spring and fixed column, the fixed orifices has been seted up to the show shelf front end, two sets of and evenly distributed have been seted up to the fixed orifices, are convenient for fix the shielding plate through the fixed orifices.

Further, the fixed connection of baffle front end fixedly connected with shrink spring, shrink spring front end fixedly connected with fixed column, the fixed column pierces through the baffle and is connected with the fixed orifices block, makes its and fixed orifices separation through pulling the fixed column, makes the baffle can remove in the show shelf outside under the effect of sliding strip, later makes its quick block fixed under the effect of shrink spring.

Further, lifting assembly is including lifter, fixing bolt, bracing piece and spacing hole, the inside sliding connection of bracing piece has the lifter, bracing piece outside threaded connection has fixing bolt, multiunit spacing hole has been seted up in the lifter outside, spacing hole and fixing bolt threaded connection, through adjusting the position of lifter inside the bracing piece, fix between fixing bolt and spacing hole again, make the show shelf can adjust according to user's service condition.

Further, storage subassembly is including baffle and drawer, the inside fixedly connected with baffle of storing frame, the baffle lower extreme is provided with the drawer, through baffle and the drawer that sets up, can store required books and articles for use of teaching, improves the practicality of device.

Further, show shelf front end fixedly connected with puts the thing box, the universal wheel is installed to device base lower extreme, makes the device be convenient for remove to the teaching area through the universal wheel of bottom.

The utility model has the beneficial effects that:

1. through the movement of the shielding plate at the front end of the display frame, the correct translation sentence can be shielded after teaching by using the display frame, students can write independently and then compare timely, the defects existing in learning are more intuitively found out, learning memory is enhanced, the learning assistance effect is achieved, and the learning effect is improved;

2. the height of the device is adjusted through the lifting rod, so that the device can be suitable for different users, and the device is provided with the storage component, so that the device has higher practicability.

Drawings

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

FIG. 2 is a schematic view of a shielding plate according to the present utility model;

FIG. 3 is a schematic cross-sectional view of a shielding plate according to the present utility model;

fig. 4 is an enlarged schematic view of fig. 1 at a in accordance with the present utility model.

In the figure: 1. a display rack; 2. a device base; 3. a first writing board; 4. a sliding groove; 5. a sliding bar; 6. a shielding plate; 7. a second writing board; 8. a fixing hole; 9. a retraction spring; 10. fixing the column; 11. a support rod; 12. a lifting rod; 13. a fixing bolt; 14. a limiting hole; 15. a storage rack; 16. a partition plate; 17. a drawer; 18. a storage box; 19. a universal wheel; 100. a display assembly; 200. a lifting assembly; 300. and a storage component.

Detailed Description

The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:

example 1: a display device, see fig. 1-4; the utility model provides a display device, includes show shelf 1 and device base 2, show shelf 1 front end is fixed with first clipboard 3, sliding tray 4 has all been seted up at both ends about the show shelf 1, the sliding tray 4 outside is provided with the show subassembly 100 that is used for teaching demonstration, device base 2 upper end fixedly connected with bracing piece 11, the inside lifting unit 200 that is used for height-adjusting that is provided with of bracing piece 11, device base 2 upper end fixedly connected with storing frame 15, storing frame 15 inside is provided with storage subassembly 300.

The display assembly 100 comprises a sliding bar 5, a shielding plate 6 and a second writing board 7, the sliding bar 5 is connected to the sliding groove 4 in a sliding mode, the shielding plate 6 is fixedly connected to the outer side of the sliding bar 5, the second writing board 7 is fixedly connected to the front end of the shielding plate 6, correct translation characters on the first writing board 3 can be shielded through the shielding plate 6, after writing is completed, visual comparison can be conducted, accurate finding errors in the teaching process are facilitated, the display assembly 100 further comprises a fixing hole 8, a shrinkage spring 9 and a fixing column 10, the fixing hole 8 is formed in the front end of the display frame 1, two groups of the fixing holes 8 are evenly distributed, and the shielding plate 6 can be fixed conveniently through the fixing hole 8.

Simultaneously, shielding plate 6 front end fixedly connected with shrink spring 9, shrink spring 9 front end fixedly connected with fixed column 10, fixed column 10 pierces through shielding plate 6 and fixed orifices 8 block and is connected, makes its and fixed orifices 8 separation through pulling fixed column 10, makes shielding plate 6 can remove in the show shelf 1 outside under the effect of slider 5, later makes its quick block fixed under shrink spring 9 effect, lifting assembly 200 is including lifter 12, fixing bolt 13, bracing piece 11 and spacing hole 14, the inside sliding connection of bracing piece 11 has lifter 12, the outside threaded connection of bracing piece 11 has fixing bolt 13, multiunit spacing hole 14 has been seted up in the lifter 12 outside, spacing hole 14 and fixing bolt 13 threaded connection through adjusting lifter 12 in the inside position of bracing piece 11, again by fixing bolt 13 and spacing hole 14 between fix, make show shelf 1 can adjust according to user's service condition.

In addition, storage module 300 is including baffle 16 and drawer 17, the inside fixedly connected with baffle 16 of storing frame 15, baffle 16 lower extreme is provided with drawer 17, through baffle 16 and drawer 17 that set up, can store books and articles for use that teaching is required, improves the practicality of device, the thing box 18 is put to show shelf 1 front end fixedly connected with, universal wheel 19 is installed to device base 2 lower extreme, makes the device be convenient for remove to the teaching area through the universal wheel 19 of bottom.

When the display device is used, firstly, the device is moved to a teaching area through the universal wheel at the lower end of the device base 2, then the position of the lifting rod 12 in the supporting rod 11 is adjusted according to the use condition of a user, then the lifting rod is fixed between the fixing bolt 13 and the limiting hole 14, a partition plate 16 and a drawer 17 which are arranged at the upper end of the device base 2 can put books and articles required for teaching on the first writing board 7 in the shielding plate 6, sentences required to be translated are written on the second writing board 7 in the shielding plate 6, the sentences which are correctly translated are written on the first writing board 3 in the display frame 1, teaching and displaying are carried out, then the fixing column 10 is pulled outwards to be separated from the fixing hole 8, the shielding plate 6 is moved in the sliding groove 4 through the sliding strip 5, the shielding plate 6 is blocked at the correct sentence front end, then the fixing column 10 is released, the shielding plate 6 is quickly fixed under the action of the shrinkage spring 9, then students write on the first writing board 3, and then the students can intuitively compare the sentences with the sentences, and the sentences are correctly translated, and the learning and the error position is deepened.

The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.

Claims (7)

1. A display device, includes show shelf (1) and device base (2), its characterized in that: the novel display rack is characterized in that a first writing board (3) is fixed at the front end of the display rack (1), sliding grooves (4) are formed in the left end and the right end of the display rack (1), lifting components (200) used for adjusting the height are arranged outside the sliding grooves (4), a storage rack (15) is fixedly connected to the upper end of the device base (2), and a storage component (300) is arranged inside the storage rack (15).

2. A display device as claimed in claim 1, wherein: still include show subassembly (100), show subassembly (100) are including sliding strip (5), shielding plate (6) and second clipboard (7), inside sliding connection of sliding tray (4) has sliding strip (5), sliding strip (5) outside fixedly connected with shielding plate (6), shielding plate (6) front end fixedly connected with second clipboard (7).

3. A display device as claimed in claim 2, wherein: the display assembly (100) further comprises fixing holes (8), a shrinkage spring (9) and fixing columns (10), wherein the fixing holes (8) are formed in the front end of the display frame (1), and the fixing holes (8) are formed in two groups and are uniformly distributed.

4. A display device as claimed in claim 3, wherein: the front end of the shielding plate (6) is fixedly connected with a shrinkage spring (9), the front end of the shrinkage spring (9) is fixedly connected with a fixing column (10), and the fixing column (10) penetrates through the shielding plate (6) to be connected with the fixing hole (8) in a clamping mode.

5. A display device as claimed in claim 1, wherein: lifting assembly (200) are including lifter (12), fixing bolt (13), bracing piece (11) and spacing hole (14), inside sliding connection of bracing piece (11) has lifter (12), threaded connection has fixing bolt (13) outside bracing piece (11), multiunit spacing hole (14) have been seted up in lifter (12) outside, spacing hole (14) and fixing bolt (13) threaded connection.

6. A display device as claimed in claim 1, wherein: the storage assembly (300) comprises a partition plate (16) and a drawer (17), wherein the partition plate (16) is fixedly connected inside the storage rack (15), and the drawer (17) is arranged at the lower end of the partition plate (16).

7. A display device as claimed in claim 1, wherein: the front end of the showing stand (1) is fixedly connected with a storage box (18), and the lower end of the device base (2) is provided with a universal wheel (19).