CN220471135U - An indoor carousel display screen - Google Patents

Abstract

The utility model provides an indoor carousel display screen and relates to the technical field of screens. The indoor carousel display screen includes a protective frame fixedly connected to the top of the support frame. A lifting frame is provided inside the protective frame. A display screen main body is provided inside the lifting frame. A connecting shaft is fixedly connected to the outside of the display screen main body. The connecting shaft runs through the lifting frame and is rotationally connected to the lifting frame. A baffle is fixedly connected to the top of the lifting frame. The indoor carousel display screen rotates the worm, and the worm drives the meshed worm gear to rotate, and the worm gear drives the fixed connection. The shaft rotates, and then the connecting shaft drives the main body of the display screen to rotate, thereby adjusting the angle of the main body of the display screen and improving viewing comfort for people.

Description

An indoor carousel display screen

Technical field

The utility model relates to a display screen, specifically an indoor carousel display screen, and belongs to the field of screen technology.

Background technique

With the continuous development of display technology, transparent screens have emerged. Compared with traditional LCD displays, transparent screens can bring unprecedented visual sensations and new experiences to users. Since the transparent screen itself has the characteristics of screen and transparency, it can be applied to many occasions. It can be used as a screen and can replace transparent flat glass. Transparent screens are mainly used in exhibition displays and product displays, such as using transparent screens to replace window glass.

Therefore, a smart display screen with the patent number: CN219102473U is disclosed, which includes a support platform and a smart display screen body. A chamber is provided inside the support platform for storing the smart display screen body. The inside of the chamber is slidably connected with The sliding plate has a bracket fixed on the top of the sliding plate, the smart display screen body is fixedly installed on the bracket, the top of the supporting platform is provided with a through slot connected to the chamber, and the bottom end of the chamber is connected with two rotational Two symmetrical threaded rods are threadedly connected to the sliding plate. The supporting platform is provided with a driving mechanism for driving the two threaded rods to rotate in the same direction. The structure of the utility model is reasonable. The mechanism and two threaded rods can thereby drive the slide plate, bracket and the smart display screen body up and down. Through the setting of the chamber, it can finally play the role of storing the smart display screen body.

The above solution has many benefits, but it also has the following disadvantages: when the display screen is raised, the angle of the display screen cannot be adjusted and cannot provide a suitable viewing angle.

Utility model content

(1) Technical problems solved

The purpose of this utility model is to provide an indoor carousel display screen in order to solve the above problems, so as to solve the problem in the prior art that when the display screen is raised, the angle of the display screen cannot be adjusted and a suitable viewing angle cannot be provided.

(2) Technical solutions

The utility model is realized through the following technical solutions: an indoor carousel display screen, including a protective frame fixedly connected to the top of a support frame. A lifting frame is provided inside the protective frame, and a display screen main body is provided inside the lifting frame. A connecting shaft is fixedly connected to the outside of the main body of the display screen. The connecting shaft runs through the lifting frame and is rotationally connected to the lifting frame. A baffle is fixedly connected to the top of the lifting frame. There is a flipping mechanism between the lifting frame and the connecting shaft. adjustment components;

A support base is fixedly connected to the bottom of the lifting frame, and a lifting assembly for raising the support base is provided inside the protective frame.

Preferably, the adjustment assembly includes a worm gear, which is fixedly connected to the outside of the connecting shaft. A worm is meshed and connected to the outside of the worm gear. A support plate is rotatably connected to the outside of the worm. The support plate is fixedly connected to the lifting frame and can be adjusted by the worm. The main body of the display screen is driven by the transmission to adjust the angle.

Preferably, the lifting assembly includes a fixed rod, which is fixedly connected to the inside of the support frame, and the fixed rod penetrates the support base and is slidingly connected with the support base.

Preferably, the lifting assembly further includes a screw that penetrates the inner bottom of the protective frame and is rotationally connected to the protective frame. The screw penetrates the support base and is connected to the support base through a ball nut pair. The protective frame A servo motor is fixedly connected to the bottom, and the output end of the servo motor is fixedly connected to the screw. The main body of the display screen can be stored inside the protective frame.

Preferably, a through groove is provided on one side of the protective frame, and a sliding seat is provided inside the through groove. The sliding seat is slidingly connected to the support frame. A cleaning brush is fixedly connected to one side of the sliding seat. The cleaning brush In contact with the main body of the display screen, the surface of the main body of the display screen can be cleaned with a cleaning brush.

Preferably, a connecting plate is fixedly connected to one side of the sliding seat, and a positioning plate is fixedly connected to the outside of the protective frame.

Preferably, the top of the connecting plate is provided with a plug-in rod, which penetrates the connecting plate and the positioning plate and is slidingly connected with the connecting plate and the positioning plate. A spring is set on the outside of the plug-in rod, and the two ends of the spring are respectively connected to The connecting plate and the insertion rod are fixedly connected to facilitate the replacement of the sliding seat.

The utility model provides an indoor carousel display screen, which has the following beneficial effects:

1. For the indoor carousel display screen, start the servo motor. The output end of the servo motor drives the screw to rotate. The rotation of the screw drives the support base to rise, so that the support base pushes the lifting frame fixedly connected at the top to move out of the support frame, allowing personnel to move out of the support frame. Watch the main body of the display screen, and store the main body of the display screen through the protective frame to protect the main body of the display screen and avoid collisions when the device is moved.

2. This indoor carousel display screen rotates the worm, and the worm drives the meshed worm gear to rotate. The worm gear drives the fixedly connected connecting shaft to rotate, and then the connecting shaft drives the main body of the display screen to rotate, thereby adjusting the angle of the main body of the display screen. Improve personnel's viewing comfort.

Description of drawings

Figure 1 is a schematic diagram of the overall structure of the utility model;

Figure 2 is a partial cross-sectional view of the protective frame of the present utility model;

Figure 3 is a schematic diagram of the structure of the sliding seat of the present utility model;

Figure 4 is an enlarged view of the structure of part A of Figure 2 of the present invention.

[Description of main component symbols]

1. Support frame; 2. Protection frame; 3. Lifting frame; 4. Display screen main body; 5. Connecting shaft; 6. Support seat; 8. Fixed rod; 9. Lead screw; 10. Worm; 11. Worm gear; 12 , Baffle; 13. Servo motor; 14. Sliding seat; 15. Cleaning brush; 16. Connecting plate; 17. Positioning plate; 18. Spring; 19. Insert rod.

Detailed ways

An embodiment of the utility model provides an indoor carousel display screen.

Please refer to Figure 1, Figure 2, Figure 3 and Figure 4, which includes a protective frame 2 fixedly connected to the top of the support frame 1, a lifting frame 3 inside the protective frame 2, a display screen main body 4 inside the lifting frame 3, and a display screen main body 4 4. A connecting shaft 5 is fixedly connected to the outer side. The connecting shaft 5 passes through the lifting frame 3 and is rotationally connected with the lifting frame 3. A baffle 12 is fixedly connected to the top of the lifting frame 3. There is an adjustment for flipping between the lifting frame 3 and the connecting shaft 5. components;

A support base 6 is fixedly connected to the bottom of the lifting frame 3, and a lifting assembly for raising the support base 6 is provided inside the protection frame 2.

The lifting assembly includes a fixed rod 8 which is fixedly connected inside the support frame 1 . The fixed rod 8 penetrates the support base 6 and is slidingly connected with the support base 6 . The lifting assembly also includes a screw 9. The screw 9 penetrates the inner bottom of the protective frame 2 and is rotationally connected to the protective frame 2. The screw 9 penetrates the support base 6 and is connected to the support base 6 through a ball nut pair. The bottom of the protective frame 2 is fixedly connected. There is a servo motor 13, the output end of the servo motor 13 is fixedly connected to the screw 9, and the display screen main body 4 can be stored inside the protective frame 2.

Specifically, when in use, by starting the servo motor 13, the output end of the servo motor 13 drives the screw 9 to rotate, and the screw 9 rotates to drive the support base 6 to rise, so that the support base 6 pushes the top and is fixedly connected to the lifting frame 3 The support frame 1 is moved out to allow personnel to view the display screen main body 4, and the display screen main body 4 is stored through the protective frame 2 to facilitate the protection of the display screen main body 4 and avoid collision when the equipment is moved.

Please refer to Figure 1, Figure 2 and Figure 4 again. The adjustment assembly includes a worm gear 11. The worm gear 11 is fixedly connected to the outside of the connecting shaft 5. A worm 10 is engaged and connected to the outside of the worm gear 11. A support plate is rotatably connected to the outside of the worm 10. The support plate is connected to the lifting plate. The frame 3 is fixedly connected, and the worm 10 can drive the display screen main body 4 through transmission for angle adjustment.

Specifically, when it is necessary to adjust the angle of the display screen main body 4, by rotating the worm 10, the worm 10 drives the meshed worm gear 11 to rotate, the worm gear 11 drives the fixedly connected connecting shaft 5 to rotate, and then the connecting shaft 5 drives the display screen main body 4 to rotate. Rotate to adjust the angle of the display screen main body 4 to improve viewing comfort for people.

Please refer to Figure 1, Figure 2 and Figure 3 again. There is a through slot on one side of the protective frame 2, and a sliding seat 14 is provided inside the through channel. The sliding seat 14 is slidingly connected to the support frame 1, and one side of the sliding seat 14 is fixedly connected with a cleaning The brush 15 and the cleaning brush 15 are in contact with the display screen main body 4, and the surface of the display screen main body 4 can be cleaned by the cleaning brush 15. A connecting plate 16 is fixedly connected to one side of the sliding seat 14, a positioning plate 17 is fixedly connected to the outside of the protective frame 2, and an insertion rod 19 is provided on the top of the connection plate 16. The insertion rod 19 penetrates the connection plate 16 and the positioning plate 17 and is connected with the connection plate 16 and the positioning plate 17. The positioning plate 17 is slidingly connected, and a spring 18 is set on the outside of the insertion rod 19. Both ends of the spring 18 are fixedly connected to the connecting plate 16 and the insertion rod 19 respectively, so that the sliding seat 14 can be easily replaced.

Specifically, when the display screen main body 4 rises, a sliding seat 14 is provided inside the support frame 1, and the cleaning brush 15 on one side of the sliding seat 14 wipes the display screen main body 4 to facilitate cleaning of the display screen main body 4. When necessary When replacing the sliding seat 14, pull the inserting rod 19 so that the inserting rod 19 moves out of the positioning plate 17, and pull the sliding seat 14 out of the support frame 1 for cleaning and replacement.

The basic principles and main features of the present utility model and the advantages of the present utility model are shown and described above. Those skilled in the industry should understand that the present utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model can be There will also be various changes and improvements in the new model, and these changes and improvements all fall within the scope of the claimed utility model. The protection scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. The utility model provides an indoor carousel show screen, includes support frame (1) top fixedly connected with protection frame (2), its characterized in that: the display screen comprises a protection frame (2), wherein a lifting frame (3) is arranged inside the protection frame (2), a display screen main body (4) is arranged inside the lifting frame (3), a connecting shaft (5) is fixedly connected to the outer side of the display screen main body (4), the connecting shaft (5) penetrates through the lifting frame (3) and is rotationally connected with the lifting frame (3), a baffle plate (12) is fixedly connected to the top of the lifting frame (3), and an adjusting component for overturning is arranged between the lifting frame (3) and the connecting shaft (5);

the lifting frame is characterized in that a supporting seat (6) is fixedly connected to the bottom of the lifting frame (3), and a lifting assembly for lifting the supporting seat (6) is arranged in the protection frame (2).

2. An indoor carousel display screen as in claim 1, wherein: the adjusting component comprises a worm wheel (11), the worm wheel (11) is fixedly connected to the outer side of the connecting shaft (5), a worm (10) is connected to the outer side of the worm wheel (11) in a meshed mode, a support plate is connected to the outer side of the worm (10) in a rotating mode, and the support plate is fixedly connected with the lifting frame (3).

3. An indoor carousel display screen as in claim 1, wherein: the lifting assembly comprises a fixing rod (8), the fixing rod (8) is fixedly connected inside the supporting frame (1), and the fixing rod (8) penetrates through the supporting seat (6) and is in sliding connection with the supporting seat (6).

4. An indoor carousel display screen according to claim 3, wherein: the lifting assembly further comprises a screw rod (9), the screw rod (9) penetrates through the bottom end inside the protection frame (2) and is rotationally connected with the protection frame (2), the screw rod (9) penetrates through the supporting seat (6) and is connected with the supporting seat (6) through a ball nut pair, a servo motor (13) is fixedly connected to the bottom of the protection frame (2), and the output end of the servo motor (13) is fixedly connected with the screw rod (9).

5. An indoor carousel display screen as in claim 1, wherein: the novel display screen is characterized in that a through groove is formed in one side of the protection frame (2), a sliding seat (14) is arranged in the through groove, the sliding seat (14) is in sliding connection with the support frame (1), a cleaning brush (15) is fixedly connected to one side of the sliding seat (14), and the cleaning brush (15) is in contact with the display screen main body (4).

6. The indoor carousel display screen of claim 5, wherein: one side of the sliding seat (14) is fixedly connected with a connecting plate (16), and the outer side of the protection frame (2) is fixedly connected with a positioning plate (17).

7. The indoor carousel display screen of claim 6, wherein: the utility model discloses a connecting plate, including connecting plate (16), locating plate (17), connecting plate (16), inserted bar (19) are equipped with inserted bar (19) at connecting plate (16) top, inserted bar (19) run through connecting plate (16) and locating plate (17) and with connecting plate (16) and locating plate (17) sliding connection, inserted bar (19) outside cover is equipped with spring (18), spring (18) both ends respectively with connecting plate (16) and inserted bar (19) fixed connection.