CN212657480U

CN212657480U - Multifunctional stage rotating display screen

Info

Publication number: CN212657480U
Application number: CN202021127218.0U
Authority: CN
Inventors: 古意谋
Original assignee: Zhuhai Trump Optoelectronics Technology Co ltd
Current assignee: Zhuhai Trump Optoelectronics Technology Co ltd
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-03-05
Anticipated expiration: 2030-06-17

Abstract

The utility model discloses a multi-functional stage rotates display screen relates to display screen technical field, including fixed extension board, mount pad, display screen and cylinder, the one end rear side movable mounting of display screen has the articulated elements, the piston rod fixed connection of articulated elements and cylinder, the rear end fixedly connected with backup pad of cylinder, one side of backup pad and one side fixed connection of mount pad, and the rotation groove has been seted up at the middle part of mount pad, and the inside movable mounting who rotates the groove has the rotor plate, the front surface middle part fixedly connected with connecting plate of rotor plate. This multi-functional stage rotates display screen sets up through the cooperation of rotating groove and fan-shaped spout, makes the rotor plate can rotate to rotate the adjustment to the angle of display screen, improve the range of application of display screen, through the cooperation setting of cylinder with the articulated elements, can provide power for the inclination of adjustment display screen, can adjust the angle of display screen, convenient to use through automatic cylinder is flexible.

Description

Multifunctional stage rotating display screen

Technical Field

The utility model relates to a display screen technical field specifically is a multi-functional stage rotates display screen.

Background

Most of the existing display screens are directly produced into a whole, so that the display screens are inconvenient to move and poor in use flexibility, and in addition, the existing display screens for the stage cannot flexibly rotate to adjust the orientation of the display screens, so that the use and the adjustment are inconvenient, the application range is not wide, and in use, the adjustment of the horizontal height of the display screens is troublesome, and the defects exist in use.

Therefore, it is necessary to provide a multifunctional stage rotating 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 multi-functional stage rotates display screen to the display screen for the stage that proposes in solving above-mentioned background art makes it not convenient for remove because of overall structure, and the orientation of unable nimble adjustment display screen, the problem that can't adjust the level of display screen.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a multifunctional stage rotating display screen comprises a fixed support plate, a mounting seat, a display screen and an air cylinder, wherein an articulated piece is movably mounted on the rear side of one end of the display screen, the articulated piece is fixedly connected with a piston rod of the air cylinder, a support plate is fixedly connected to the rear end of the air cylinder, one side of the support plate is fixedly connected with one side of the mounting seat, a rotating groove is formed in the middle of the mounting seat, a rotating plate is movably mounted inside the rotating groove, a connecting plate is fixedly connected to the middle of the front surface of the rotating plate, a fan-shaped sliding groove is formed in the front end of the rotating groove, and the front end of the connecting plate penetrates through the fan-shaped sliding groove and is fixedly connected with;

a first lifting groove is arranged in the middle of the fixed support plate, a lifting block is movably arranged in the first lifting groove, a first threaded hole is formed in the middle of the lifting block, a threaded rotating shaft is connected with the inner thread of the first threaded hole in a threaded manner, the top of the threaded rotating shaft penetrates through the top of the fixed support plate and is fixedly connected with a motor, the front end of the first lifting groove is provided with a second lifting groove, a third lifting groove is arranged on one side of the second lifting groove, a plurality of mounting blocks are fixedly connected with the front ends of the lifting blocks, the mounting blocks are all positioned in the second lifting groove, the middle part of the front surface of the mounting block is provided with a mounting groove, the rear surface of the mounting seat is fixedly connected with a mounting plate, one side of the mounting plate is provided with a positioning slot, and the rear end of the mounting plate penetrates through the front end of the mounting groove and is mounted inside the mounting groove;

one side fixedly connected with connecting block of installation piece, the connecting block is located the inside of third lifting groove, the spacing groove has been seted up to one side that the connecting block is close to the mounting groove, the inside movable mounting of spacing groove has the drive block, one side fixedly connected with of drive block and the picture peg of positioning slot looks adaptation, one side fixed mounting that the picture peg was kept away from to the drive block has the outer lane of bearing, the inner circle fixedly connected with screw bull stick of bearing, the second screw hole has been seted up to one side of spacing groove, the one end of screw bull stick runs through second screw hole and third lifting groove in proper order and is located the outside of fixed extension board.

Preferably, the rotation groove is matched with the rotation plate.

Preferably, the connecting plate is matched with the fan-shaped sliding groove, and the outer surface of the connecting plate is attached to the inner surface of the fan-shaped sliding groove.

Preferably, the first lifting groove is matched with the lifting block, and the second lifting groove is matched with the mounting block.

Preferably, a plurality of the mounting blocks are distributed at equal intervals.

Preferably, the limiting groove is matched with the driving block, and the limiting groove and the first lifting groove are both of a square groove structure.

Preferably, the motor is a servo motor.

Preferably, the positioning slot is matched with the inserting plate, and a sealing ring is fixedly connected to the inner wall of the positioning slot.

(III) advantageous effects

Compared with the prior art, the utility model provides a display screen is rotated to multi-functional stage possesses following beneficial effect:

1. this multi-functional stage rotates display screen sets up through the cooperation of rotating groove and fan-shaped spout, makes the rotor plate can rotate to rotate the adjustment to the angle of display screen, improve the range of application of display screen, through the cooperation setting of cylinder with the articulated elements, can provide power for the inclination of adjustment display screen, can adjust the angle of display screen, convenient to use through automatic cylinder is flexible.

2. This multi-functional stage rotates display screen can install and support a plurality of display screens through fixed extension board, and the less display screen of a plurality of specifications is more nimble when removing the transfer, pegs graft the back at mounting panel and mounting groove, can fix a position the installation with this mount pad through the rotation of screw bull stick, and simple to operate can install a plurality of mount pads and display screen respectively through a plurality of installation pieces.

3. This multi-functional stage rotates display screen, through the rotation of screw thread pivot to and the limiting displacement in elevator and first lift groove, can adjust the upper and lower height of display screen, and is more nimble in the in-service use.

Drawings

FIG. 1 is a schematic view of a fixing support plate structure of the present invention;

FIG. 2 is an enlarged schematic view of the structure of the area A in FIG. 1 according to the present invention;

fig. 3 is a schematic side view of the structure of the fixing support plate of the present invention.

In the figure: 1. fixing a support plate; 2. a mounting seat; 3. a display screen; 4. a cylinder; 5. an articulation member; 6. a rotating groove; 7. a rotating plate; 8. a connecting plate; 9. a fan-shaped chute; 10. a support plate; 11. a motor; 12. positioning the slot; 13. a first lifting groove; 14. a lifting block; 15. a first threaded hole; 16. a threaded shaft; 17. a second lifting groove; 18. mounting blocks; 19. mounting grooves; 20. a third lifting groove; 21. connecting blocks; 22. a limiting groove; 23. a second threaded hole; 24. a drive block; 25. inserting plates; 26. a bearing; 27. a threaded rotating rod; 28. and (7) mounting the plate.

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.

In the description of the present invention, it is to be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, a multifunctional stage rotation display screen includes a fixing support plate 1, a mounting seat 2, the display screen comprises a display screen 3 and a cylinder 4, wherein an articulated piece 5 is movably mounted at the rear side of one end of the display screen 3, the articulated piece 5 is fixedly connected with a piston rod of the cylinder 4, a supporting plate 10 is fixedly connected at the rear end of the cylinder 4, one side of the supporting plate 10 is fixedly connected with one side of an installation seat 2, a rotating groove 6 is formed in the middle of the installation seat 2, a rotating plate 7 is movably mounted in the rotating groove 6, the rotating groove 6 is matched with the rotating plate 7, a connecting plate 8 is fixedly connected to the middle of the front surface of the rotating plate 7, a fan-shaped sliding groove 9 is formed in the front end of the rotating groove 6, the connecting plate 8 is matched with the fan-shaped sliding groove 9, the outer surface of the connecting plate 8 is attached to the inner surface of the fan-shaped;

the middle part of the fixed support plate 1 is provided with a first lifting groove 13, a lifting block 14 is movably arranged in the first lifting groove 13, the first lifting groove 13 is matched with the lifting block 14, a second lifting groove 17 is matched with an installation block 18, the middle part of the lifting block 14 is provided with a first threaded hole 15, the inner thread of the first threaded hole 15 is connected with a threaded rotating shaft 16, the top part of the threaded rotating shaft 16 penetrates through the top part of the fixed support plate 1 and is fixedly connected with a motor 11, the motor 11 is a servo motor, the front end of the first lifting groove 13 is provided with a second lifting groove 17, one side of the second lifting groove 17 is provided with a third lifting groove 20, the front end of the lifting block 14 is fixedly connected with a plurality of installation blocks 18, the installation blocks 18 are distributed at equal intervals, the installation blocks 18 are all positioned in the second lifting groove 17, the middle part of the front surface of the installation block 18 is provided with an installation groove 19, the rear surface of the installation seat, a positioning slot 12 is formed in one side of the mounting plate 28, the positioning slot 12 is matched with the inserting plate 25, a sealing ring is fixedly connected to the inner wall of the positioning slot 12, and the rear end of the mounting plate 28 penetrates through the front end of the mounting groove 19 and is mounted inside the mounting groove 19;

one side fixedly connected with connecting block 21 of installation piece 18, connecting block 21 is located the inside of third lift groove 20, connecting block 21 has been close to one side of mounting groove 19 and has been seted up spacing groove 22, the inside movable mounting of spacing groove 22 has drive block 24, spacing groove 22 and drive block 24 looks adaptation, spacing groove 22 and first lift groove 13 are square groove structure, picture peg 25 of one side fixedly connected with and the 12 looks adaptations of positioning slot of drive block 24, one side fixed mounting that picture peg 25 was kept away from to drive block 24 has the outer lane of bearing 26, the inner circle fixedly connected with screw bull stick 27 of bearing 26, second screw hole 23 has been seted up to one side of spacing groove 22, the one end of screw bull stick 27 runs through second screw hole 23 and third lift groove 20 in proper order and is located the outside of fixed bolster 1.

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: during the use, the mounting panel 28 with a plurality of mount pads 2 corresponds with a plurality of mounting grooves 19 respectively, after mounting panel 28 is pegged graft with mounting groove 19, the one end of screw thread bull stick 27 is rotated, make the one end that screw thread bull stick 27 is close to drive block 24 through second screw hole 23 and move forward, and make picture peg 25 insert in the positioning slot 12, install a plurality of mount pads 2 and display screen 3 with this mode, in use, it rotates clockwise and anticlockwise to drive screw thread pivot 16 through motor 11, adjust the upper and lower height of a plurality of display screens 3, setting through cylinder 4, can adjust the orientation angle of display screen 3, the surface laminating of connecting plate 8 and fan-shaped spout 9, stability when improving the adjustment of display screen 3 through fan-shaped spout 9.

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-functional stage rotates display screen, includes fixed extension board (1), mount pad (2), display screen (3) and cylinder (4), its characterized in that: the rear side of one end of the display screen (3) is movably provided with an articulated piece (5), the articulated piece (5) is fixedly connected with a piston rod of the cylinder (4), the rear end of the cylinder (4) is fixedly connected with a supporting plate (10), one side of the supporting plate (10) is fixedly connected with one side of the mounting seat (2), the middle part of the mounting seat (2) is provided with a rotating groove (6), a rotating plate (7) is movably arranged in the rotating groove (6), the middle part of the front surface of the rotating plate (7) is fixedly connected with a connecting plate (8), the front end of the rotating groove (6) is provided with a fan-shaped sliding groove (9), and the front end of the connecting plate (8) penetrates through the fan-shaped sliding groove (9) and is fixedly connected with the middle part of the rear surface of the display;

the middle part of the fixed support plate (1) is provided with a first lifting groove (13), a lifting block (14) is movably arranged in the first lifting groove (13), the middle part of the lifting block (14) is provided with a first threaded hole (15), the inner thread of the first threaded hole (15) is connected with a threaded rotating shaft (16), the top of the threaded rotating shaft (16) penetrates through the top of the fixed support plate (1) and is fixedly connected with a motor (11), the front end of the first lifting groove (13) is provided with a second lifting groove (17), one side of the second lifting groove (17) is provided with a third lifting groove (20), the front end of the lifting block (14) is fixedly connected with a plurality of mounting blocks (18), the mounting blocks (18) are all positioned in the second lifting groove (17), the middle part of the front surface of the mounting block (18) is provided with a mounting groove (19), the rear surface of the mounting seat (2) is fixedly connected with a mounting plate (28), one side of the mounting plate (28) is provided with a positioning slot (12), and the rear end of the mounting plate (28) penetrates through the front end of the mounting groove (19) and is mounted inside the mounting groove (19);

one side of the mounting block (18) is fixedly connected with a connecting block (21), the connecting block (21) is positioned in the third lifting groove (20), one side of the connecting block (21) close to the mounting groove (19) is provided with a limiting groove (22), a driving block (24) is movably arranged in the limiting groove (22), one side of the driving block (24) is fixedly connected with an inserting plate (25) matched with the positioning slot (12), the outer ring of a bearing (26) is fixedly arranged on one side of the driving block (24) far away from the inserting plate (25), the inner ring of the bearing (26) is fixedly connected with a threaded rotating rod (27), one side of the limit groove (22) is provided with a second threaded hole (23), one end of the threaded rotating rod (27) penetrates through the second threaded hole (23) and the third lifting groove (20) in sequence and is located outside the fixed support plate (1).

2. A multifunctional stage-rotating display screen as recited in claim 1, wherein: the rotating groove (6) is matched with the rotating plate (7).

3. A multifunctional stage-rotating display screen as recited in claim 1, wherein: the connecting plate (8) is matched with the fan-shaped sliding groove (9), and the outer surface of the connecting plate (8) is attached to the inner surface of the fan-shaped sliding groove (9).

4. A multifunctional stage-rotating display screen as recited in claim 1, wherein: the first lifting groove (13) is matched with the lifting block (14), and the second lifting groove (17) is matched with the mounting block (18).

5. A multifunctional stage-rotating display screen as recited in claim 1, wherein: the installation blocks (18) are distributed at equal intervals.

6. A multifunctional stage-rotating display screen as recited in claim 1, wherein: the limiting groove (22) is matched with the driving block (24), and the limiting groove (22) and the first lifting groove (13) are of square groove structures.

7. A multifunctional stage-rotating display screen as recited in claim 1, wherein: the motor (11) is a servo motor.

8. A multifunctional stage-rotating display screen as recited in claim 1, wherein: the positioning slot (12) is matched with the inserting plate (25), and a sealing ring is fixedly connected to the inner wall of the positioning slot (12).