CN213691254U

CN213691254U - Multimedia conference lifting display screen

Info

Publication number: CN213691254U
Application number: CN202022984881.9U
Authority: CN
Inventors: 董国仓; 王超
Original assignee: Tangshan Weinuo Technology Co ltd
Current assignee: Tangshan Weinuo Technology Co ltd
Priority date: 2020-12-11
Filing date: 2020-12-11
Publication date: 2021-07-13
Anticipated expiration: 2030-12-11

Abstract

The utility model discloses a multimedia conference lift display screen relates to multimedia display equipment technical field, including the base, fixed surface installs the box on one side of base, and fixed surface installs the slide rail on one side that the box was kept away from to the base, and the inner wall swing joint of two slide rails has quick-witted case, and one side surface movable mounting that two quick-witted cases are close to the box has the data line, and the box is close to one side inner wall rotation of quick-witted case and installs the take-up pulley, and one side inner wall movable mounting that the box was kept away from to the box has the take-up. This multi-media meeting lift display screen sets up the display screen through the upper surface at the accepting box, and two display screens are relative position setting, and in the in-service use process, through showing meeting content in the display screen to through the cooperation of spout, motor and locating plate, the realization rises the display screen and hides, can effectively hoisting device's practicality during the meeting, better reinforcing the wholeness of device, be convenient for remove.

Description

Multimedia conference lifting display screen

Technical Field

The utility model relates to a multi-media display equipment technical field specifically is a multi-media meeting lift display screen.

Background

Multimedia is a combination of various media, generally including various media forms such as text, sound and image, and in a computer system, multimedia refers to a man-machine interactive information exchange and transmission medium combining two or more media, and the media used include characters, pictures, photos, sounds, animations and movies, and interactive functions provided by programs.

In chinese utility model patent application no: the utility model discloses a lifting type multimedia conference display device, this lifting type multimedia conference display device, the structure includes fixed frame, first motor and second motor, the inside below of fixed frame is provided with the collecting vat, first motor is located the inside below left side of fixed frame, the surface of first band pulley closely laminates there is first belt, the top surface of first threaded rod is connected with the fixed block, the top of screw is provided with the second threaded rod, the rear surface of reinforcing block closely laminates there is the display screen, the top surface of first threaded rod is connected with first gear, the inside through connection of second gear has the third threaded rod, and the left side of second gear is provided with the second band pulley. This over-and-under type multimedia conference display device, be not convenient for expand and hide the display, the wholeness of device is relatively poor, and is more troublesome during the removal, and the device does not possess the function of managing electronic equipment's wire rod, and the practicality is relatively poor, leads to various wire rods to take place the winding easily, is not suitable for popularizing.

Therefore, there is a need to provide a multimedia conference elevating display screen to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a multimedia conference lift display screen to solve the current multimedia conference display screen that proposes in the above-mentioned background art, be not convenient for expand and hide the display, the wholeness of device is relatively poor, and is more troublesome during the removal, and the device does not possess the function of managing electronic equipment's wire rod, and the practicality is relatively poor, leads to various wire rods to take place the winding easily, is not suitable for the problem of popularization.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a multimedia conference lifting display screen comprises a base, wherein a box body is fixedly arranged on the upper surface of one side of the base, slide rails are symmetrically and fixedly arranged on the upper surface of one side of the base, which is far away from the box body, the inner walls of the two slide rails are movably connected with a box body, data wires are movably arranged on the outer surface of one side of the two box bodies, which is close to the box body, a winding wheel is rotatably arranged on the inner wall of one side of the box body, which is close to the box body, a bearing box is movably arranged on the inner wall of one side of the box body, which is far away from the box body, sliding grooves are symmetrically and fixedly arranged on the inner wall of one side of the box body, which is close to the bearing box, a motor is symmetrically and fixedly arranged on the inner wall of one side of the sliding grooves, limiting, the upper surface of one side of the box body close to the receiving box is provided with a movable groove.

Preferably, the universal wheels are symmetrically and movably mounted on the lower surface of the base, and the bottom of the outer wall of one side, close to the case, of the case body is provided with a through groove.

Preferably, the inner wall of one side of the box body, which is close to the case, is movably provided with a storage box, and the upper surface of one side of the box body, which is close to the storage box, is symmetrically and fixedly provided with a baffle.

Preferably, the outer surface of the positioning shaft is symmetrically and movably provided with a display screen.

Preferably, the positioning plates are symmetrically and fixedly mounted on the outer wall of one side, close to the sliding groove, of the bearing box, the mounting plate is movably mounted on the outer surface of one side, close to the wire arranging groove, of the bearing box, and the bolt is inserted into the outer surface of one side of the mounting plate.

Preferably, the inner wall of one side of the box body, which is close to the display screen, is symmetrically and movably provided with rubber strips, and the outer surface of one side of the two motors, which is close to the receiving box, is rotatably provided with gears.

Preferably, the hinges are rotatably mounted at the tops of the inner walls of the two limiting plates, and racks are symmetrically and fixedly mounted on the outer surface of one side, close to the gear, of the bearing box.

(III) advantageous effects

Compared with the prior art, the utility model provides a multimedia conference lift display screen possesses following beneficial effect:

1. this multi-media meeting lift display screen sets up the display screen through the upper surface at the accepting box, and two display screens are relative position setting, and in the in-service use process, through showing meeting content in the display screen to through the cooperation of spout, motor and locating plate, the realization rises the display screen and hides, can effectively hoisting device's practicality during the meeting, better reinforcing the wholeness of device, be convenient for remove.

2. This multi-media meeting lift display screen sets up the reason wire casing through the surface at the accepting box, and in the in-service use process, through the data line with between quick-witted case and the display screen around the wire wheel to run through in proper order and accept box and reason wire casing, can effectively manage the wire rod of device, prevent to take place winding phenomenon, through the cooperation with the universal wheel, better increase the convenient degree of device when removing, be suitable for and popularize.

Drawings

Fig. 1 is a schematic perspective view of the structure of the multimedia device of the present invention;

FIG. 2 is a schematic front sectional view of the structure of the multimedia device of the present invention;

fig. 3 is a schematic perspective view of the display screen structure of the present invention;

fig. 4 is an enlarged schematic view of the structure of the area a in fig. 2 according to the present invention.

In the figure: 1. a base; 2. a universal wheel; 3. a box body; 4. a slide rail; 5. a chassis; 6. a through groove; 7. a data line; 8. a winding wheel; 9. a storage box; 10. a baffle plate; 11. a receiving box; 12. a chute; 13. a motor; 14. a limiting plate; 15. positioning the shaft; 16. a display screen; 17. positioning a plate; 18. arranging wire grooves; 19. mounting a plate; 20. a bolt; 21. a movable groove; 22. an adhesive tape; 23. a gear; 24. a hinge; 25. a rack.

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. 1-4, a multimedia conference lifting display screen comprises a base 1, a box 3 is fixedly installed on the upper surface of one side of the base 1, universal wheels 2 are symmetrically and movably installed on the lower surface of the base 1, the number of the universal wheels 2 is four, the four universal wheels 2 are distributed in a rectangular array, slide rails 4 are symmetrically and fixedly installed on the upper surface of one side of the base 1 away from the box 3, the inner walls of the two slide rails 4 are movably connected with a case 5, a through groove 6 is formed in the bottom of the outer wall of one side of the box 3 close to the case 5, data wires 7 are movably installed on the outer surfaces of one sides of the two cases 5 close to the box 3, a winding wheel 8 is rotatably installed on the inner wall of one side of the box 3 close to the case 5, a storage box 9 is movably installed on the inner wall of one side of the box 3 close to the case 5, the storage box 9 is, the inner wall of one side of the box body 3, which is far away from the case 5, is movably provided with a bearing box 11, the inner wall of one side of the box body 3, which is close to the bearing box 11, is symmetrically provided with a sliding groove 12, the bearing box 11 and the sliding groove 12 are arranged in a sliding connection manner, the inner wall of one side of the sliding groove 12, which is close to the bearing box 11, is symmetrically and fixedly provided with a motor 13, the middle part of the upper surface of the bearing box 11 is symmetrically and fixedly provided with a limiting plate 14, the tops of the inner walls of the two limiting plates 14 are movably provided with a positioning shaft 15, the outer surface of the positioning shaft 15 is symmetrically and movably provided with a display screen 16, the top of the outer wall of one side of the bearing box 11, which is close to the winding wheel 8, is provided with a wire arranging groove 18, and in the process of actual use, wires of the device can be effectively managed by, prevent the winding phenomenon, through the cooperation with the universal wheel 2, the convenient degree of the device when moving is better increased, and the device is suitable for popularization, a positioning plate 17 is symmetrically and fixedly installed on the outer wall of one side of the bearing box 11 close to the chute 12, a display screen 16 is arranged on the upper surface of the bearing box 11, the two display screens 16 are arranged at opposite positions, in the actual use process, the conference content is displayed in the display screen 16, through the cooperation of the chute 12, the motor 13 and the positioning plate 17, the display screen 16 is lifted and hidden, the practicability of the device during the conference can be effectively improved, the integrity of the device is better enhanced, the device is convenient to move, a mounting plate 19 is movably installed on the outer surface of one side of the bearing box 11 close to the wire arranging groove 18, a bolt 20 is inserted into the outer surface of one side of the mounting plate 19, a movable groove 21 is formed on the upper surface of one side of the box body, box 3 is close to one side inner wall symmetry movable mounting of display screen 16 has adhesive tape 22, two motors 13 rotate near one side surface of holding case 11 and install gear 23, the inner wall top of two limiting plates 14 rotates and installs hinge 24, location axle 15 is with hinge 24 and rotates and be connected the setting, be convenient for to display screen 16 adjustment inclination, hold one side surface symmetry fixed mounting that case 11 is close to gear 23 and have rack 25, two gears 23 are the meshing with rack 25 and are connected the setting.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the device is used, firstly, the device is moved into a specific conference room through the matching of the base 1, the universal wheels 2 and the box body 3, in the actual use process, the motor 13 is started, the motor 13 drives the gear 23 to rotate, the gear 23 is arranged through being meshed with the rack 25, the matching of the receiving box 11 through the positioning plate 17 is realized, the receiving box is driven to move up and down along the chute 12, so as to drive the display screens 16 to move up and out of the box body 3, meanwhile, the two display screens 16 are arranged in opposite positions, the function of explaining audiences while an instructor operates can be realized through displaying conference contents in the display screens 16, the practicability of the device during a conference can be effectively improved, the integrity of the device is better enhanced through hiding the display screens 16, the movement is convenient, meanwhile, the data wire 7 between the case 5 and the display screens 16 is wound around the winding wheel 8, and run through in proper order and hold and connect case 11 and reason line groove 18, can effectively manage the wire rod of device, prevent to take place winding phenomenon, through the cooperation with universal wheel 2, better increase the convenient degree of device when removing, be suitable for to popularize.

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. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 multi-media meeting lift display screen, includes base (1), its characterized in that: the wire winding machine is characterized in that a box body (3) is fixedly arranged on the upper surface of one side of a base (1), slide rails (4) are fixedly arranged on one side of the base (1) far away from the box body (3) in a symmetrical mode, inner walls of the two slide rails (4) are movably connected with a case (5), two data wires (7) are movably arranged on the outer surface of one side of the case (5) close to the box body (3), winding wheels (8) are rotatably arranged on the inner wall of one side of the box body (3) close to the case (5), a bearing box (11) is movably arranged on the inner wall of one side of the box body (3) far away from the case (5), sliding grooves (12) are symmetrically formed in the inner wall of one side of the box body (3) close to the bearing box (11), motors (13) are fixedly arranged on the inner wall of one side of the sliding grooves (12) close to the, two the inner wall top movable mounting of limiting plate (14) has location axle (15), reason wire casing (18) have been seted up at one side outer wall top that bearing box (11) are close to reel (8), movable groove (21) have been seted up to one side upper surface that box (3) are close to bearing box (11).

2. The multimedia conference elevating display screen according to claim 1, wherein: the universal wheels (2) are symmetrically and movably mounted on the lower surface of the base (1), and the bottom of the outer wall of one side, close to the case (5), of the case body (3) is provided with a through groove (6).

3. The multimedia conference elevating display screen according to claim 1, wherein: the inner wall of one side of the box body (3) close to the case (5) is movably provided with a storage box (9), and the surface of one side of the box body (3) close to the storage box (9) is symmetrically and fixedly provided with a baffle (10).

4. The multimedia conference elevating display screen according to claim 1, wherein: the outer surface of the positioning shaft (15) is symmetrically and movably provided with a display screen (16).

5. The multimedia conference elevating display screen according to claim 1, wherein: the bearing box is characterized in that positioning plates (17) are symmetrically and fixedly mounted on the outer wall of one side, close to the sliding groove (12), of the bearing box (11), a mounting plate (19) is movably mounted on the outer surface of one side, close to the wire arranging groove (18), of the bearing box (11), and bolts (20) are inserted into the outer surface of one side of the mounting plate (19).

6. The multimedia conference elevating display screen according to claim 1, wherein: the inner wall of one side of the box body (3) close to the display screen (16) is symmetrically and movably provided with rubber strips (22), and the outer surface of one side of the motor (13) close to the receiving box (11) is rotatably provided with a gear (23).

7. The multimedia conference elevating display screen according to claim 1, wherein: two the hinge (24) are installed in the inner wall top rotation of limiting plate (14), the bearing box (11) is close to one side surface symmetry fixed mounting of gear (23) has rack (25).