CN220272109U - A new type of display device - Google Patents

Abstract

The utility model relates to the technical field of display devices, and discloses a new display device, which includes a base. A fixed block is fixedly connected to the front side of the upper part of the base. A motor is fixedly connected to the upper part of the fixed block, and the output end of the motor is fixed. A rotating shaft is connected to the rotating shaft. A spur gear is fixedly connected to the outside of the rotating shaft. A tooth column is meshed and connected to the left side of the spur gear. A sleeve is fixedly connected to the upper middle part of the base. The tooth column is slidingly connected to the inside of the sleeve. , a fixed plate is fixedly connected to the upper part of the tooth column. In the utility model, the display device can freely adjust the display height, which facilitates personnel to quickly and comprehensively observe and understand the displayed content, and provides convenience for users, thereby realizing that the display device can be adjusted according to people's needs. The display angle needs to be adjusted at will to meet the needs of users and improve the practicality of the device.

Description

A new type of display device

Technical field

The utility model relates to the technical field of display devices, and in particular to a new type of display device.

Background technique

A display device is a device used to display various items or information. It can display and convey information through visual, auditory, tactile and other methods. It is usually used in various occasions, such as exhibitions, museums, shopping malls, schools, conferences, etc.

When the existing display device is in use, the display height is relatively fixed, which cannot meet the adjustment processing of people of different heights. It is inconvenient for personnel to observe and understand, causing inconvenience to users, and the display angle cannot be adjusted at will according to the needs of users.

Utility model content

In order to make up for the above shortcomings, the present invention provides a new display device. The purpose is to solve the problem in the prior art that a new display device cannot meet the adjustment processing of people of different heights and cannot adjust its display angle at will according to the needs of the user. A new type of display device is proposed to solve the problem.

In order to achieve the above purpose, the present utility model adopts the following technical solution: a new type of display device, including a base, a fixed block is fixedly connected to the front side of the upper part of the base, a motor is fixedly connected to the upper part of the fixed block, and the motor is A rotating shaft is fixedly connected to the output end, a spur gear is fixedly connected to the outside of the rotating shaft, a tooth column is meshed and connected to the left side of the spur gear, a sleeve is fixedly connected to the upper middle part of the base, and the tooth column is slidingly connected to Inside the sleeve, a fixed plate is fixedly connected to the upper part of the tooth column.

As a further description of the above technical solution:

A placement slot is fixedly connected to the inner bottom of the fixed plate. A second motor is fixedly connected to the inside of the placement slot. A rotating shaft is fixedly connected to the output end of the second motor. A bevel gear is fixedly connected to the outside of the rotating shaft. The bevel gear is fixedly connected to the inner bottom of the fixed plate. A second bevel gear is meshedly connected to the lower part of the gear. A second rotating shaft is fixedly connected to the inner part of the second bevel gear. The upper part of the second rotating shaft is fixedly connected to a rotating display stand.

As a further description of the above technical solution:

Telescopic rods are fixedly connected to both sides of the upper part of the base, and one end of the telescopic rod is fixedly connected to the bottom of the fixed plate.

As a further description of the above technical solution:

Connecting rods are fixedly connected to both sides of the lower part of the rotating display stand, and the lower part of the connecting rod is fixedly connected to the limiting block.

As a further description of the above technical solution:

A mounting frame is fixedly connected to the upper part of the rotating display stand, fixed rods are fixedly connected to both sides of the upper part of the mounting bracket, and protective plates are fixedly connected to the upper parts of the two fixed rods.

As a further description of the above technical solution:

Threaded rods are threadedly connected to both sides of the interior of the base, a turntable is fixedly connected to the upper part of the threaded rod, and an anti-slip pad is provided to the lower part of the threaded rod.

As a further description of the above technical solution:

A chute is provided on the upper part of the rotating display stand, and the limiting block is slidably connected inside the chute.

As a further description of the above technical solution:

Universal wheels are fixedly connected around the lower part of the base.

The utility model has the following beneficial effects:

1. In this utility model, through the cooperation between the motor, the rotating shaft, the spur gear, the sleeve, the tooth column, the telescopic rod and other structures, the display device can freely adjust the height of the display, making it convenient for personnel to quickly and comprehensively It provides convenience for users to observe and understand the displayed content.

2. In this utility model, through the cooperation between the motor 2, the rotating shaft 1, the bevel gear 1, the bevel gear 2, the rotating shaft 2, the rotating display stand and other structures, the display device can adjust the display angle at will according to people's needs. Meet the needs of users and improve the practicality of the device.

Description of drawings

Figure 1 is a front view of a new display device proposed by the utility model;

Figure 2 is a side view of a new display device proposed by the utility model;

Figure 3 is a schematic diagram of the internal structure of the fixed plate of a new display device proposed by the present invention;

Figure 4 is an enlarged view of the structure at point A in Figure 3;

Figure 5 is an enlarged view of the structure at B in Figure 2.

illustration:

1. Base; 2. Fixed block; 3. Motor one; 4. Rotating shaft; 5. Spur gear; 6. Sleeve; 7. Tooth column; 8. Fixed plate; 9. Placement slot; 10. Motor two; 11 , rotating shaft one; 12. bevel gear one; 13. bevel gear two; 14. rotating shaft two; 15. rotating display stand; 16. connecting rod; 17. limit block; 18. chute; 19. mounting frame; 20. Fixed rod; 21. Protective plate; 22. Turntable; 23. Threaded rod; 24. Anti-slip pad; 25. Universal wheel; 26. Telescopic rod.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Referring to Figures 1-5, an embodiment of the utility model is provided: a new display device, including a base 1, a fixing block 2 fixedly connected to the upper front side of the base 1, a motor 3 fixedly connected to the upper part of the fixing block 2, and the motor 1 A 3 output end is fixedly connected to a rotating shaft 4, a spur gear 5 is fixedly connected to the outside of the rotating shaft 4, a toothed column 7 is meshedly connected to the left side of the spur gear 5, a sleeve 6 is fixedly connected to the upper middle part of the base 1, and the toothed column 7 slides Connected inside the sleeve 6, the upper part of the tooth column 7 is fixedly connected with a fixing plate 8.

When using the device, first install the required display screen inside the mounting bracket 19, and then start the motor 3 fixedly connected to the upper part of the fixed block 2. The motor 3 rotates with the rotating shaft 4 fixedly connected to the output end. 4. The spur gear 5 with an external fixed connection rotates. The spur gear 5 carries the tooth column 7 with an external left meshing connection and rises or falls inside the sleeve 6. The tooth column 7 rises and moves with the fixed plate 8 with an upper fixed connection. The display device can freely adjust the height of the display, allowing personnel to quickly and comprehensively observe and understand the displayed content, which provides convenience for users.

There is a placement slot 9 fixedly connected to the inner bottom of the fixed plate 8. A second motor 10 is fixedly connected inside the placement slot 9. A rotating shaft 11 is fixedly connected to the output end of the second motor 10. A bevel gear 12 is fixedly connected to the outside of the rotating shaft 11. The bevel gear 1 is fixedly connected to the inner bottom of the fixed plate 8. A bevel gear 2 13 is meshedly connected to the lower part of the bevel gear 13 , a rotating shaft 14 is fixedly connected to the inside of the bevel gear 2 13 , and a rotating display stand 15 is fixedly connected to the upper part of the rotating shaft 2 14 .

Start the motor two 10, the motor two 10 rotates with the rotating shaft 11 fixedly connected to the output end, the rotating shaft 11 rotates with the external fixedly connected bevel gear 12, the bevel gear 112 rotates with the lower meshed connected bevel gear 2 13 Rotate, the bevel gear 2 13 rotates with the internal fixedly connected rotating shaft 14 , and when the rotating shaft 14 rotates, it rotates with the upper fixedly connected rotating display stand 15 , realizing that the display device can adjust the display angle at will according to people's needs, satisfying The needs of users have improved the practicality of the device.

Telescopic rods 26 are fixedly connected to both sides of the upper part of the base 1, and one end of the telescopic rod 26 is fixedly connected to the bottom of the fixed plate 8.

The telescopic rods 26 fixedly connected to both sides of the upper part of the base 1 facilitate improving the stability of the display device when it rises or falls.

Connecting rods 16 are fixedly connected to both sides of the lower part of the rotating display stand 15, and the lower part of the connecting rod 16 is fixedly connected to the limiting block 17.

By arranging the connecting rod 16 and the limiting block 17, the stability and load-bearing capacity of the rotating display stand 15 can be increased, making it stronger and safer.

A mounting bracket 19 is fixedly connected to the upper part of the rotating display stand 15. Fixed rods 20 are fixedly connected to both sides of the upper part of the mounting bracket 19. The upper parts of the two fixed rods 20 are fixedly connected to protective plates 21.

The protective plate 21 fixedly connected through the upper part of the fixed rod 20 plays a role in protecting the display content from man-made damage or the influence of weather, environment and other factors.

Threaded rods 23 are threadedly connected to both sides of the base 1. The upper part of the threaded rod 23 is fixedly connected with the turntable 22, and the lower part of the threaded rod 23 is provided with an anti-slip pad 24.

By rotating the turntable 22, the turntable 22 rotates with the threaded rod 23 fixedly connected at the lower part, and the threaded rod 23 moves downward with the anti-skid pad 24 fixedly connected at the lower part, so that the anti-skid pad 24 can fit with the ground, which increases the stability of the device. stability.

A chute 18 is provided on the upper part of the rotating display stand 15 , and the limiting block 17 is slidably connected inside the chute 18 .

A chute 18 is provided on the upper part of the rotating display stand 15 , and the chute 18 serves to limit the moving position of the limiting block 17 .

Universal wheels 25 are fixedly connected around the lower part of the base 1 .

The universal wheels 25 fixedly connected around the lower part of the base 1 facilitate the movement of the display device.

Working principle: When using this device, first install the required display screen inside the mounting bracket 19, and then start the motor 3 fixedly connected to the upper part of the fixed block 2, and the motor 3 rotates with the rotating shaft 4 fixedly connected to the output end. , the rotating shaft 4 rotates with the external fixedly connected spur gear 5, the spur gear 5 carries the external left-side meshing connected tooth column 7 to rise or fall inside the sleeve 6, the tooth column 7 rises with the upper fixed plate fixedly connected 8 movement, the display device can freely adjust the height of the display, so that personnel can quickly and comprehensively observe and understand the displayed content, which provides convenience for users. Then start the motor two 10, and the motor two 10 brings the output The rotating shaft one 11 that is fixedly connected at the end rotates. The rotating shaft one 11 rotates with the bevel gear one 12 that is fixedly connected to the outside. The bevel gear one 12 rotates with the bevel gear two 13 that is meshed and connected at the bottom. The bevel gear two 13 carries the internal fixed connection. The second rotating shaft 14 rotates, and when the rotating shaft 14 rotates, the upper fixedly connected rotating display stand 15 rotates, realizing that the display device can adjust the display angle at will according to people's needs, meeting the needs of users, and improving the practicality of the device. .

Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art , it is still possible to modify the technical solutions recorded in the foregoing embodiments, or to perform equivalent substitutions on some of the technical features. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model, All should be included in the protection scope of this utility model.

Claims (8)

1. Novel show device, including base (1), its characterized in that: the novel electric motor is characterized in that a fixed block (2) is fixedly connected to the front side of the upper portion of the base (1), a motor I (3) is fixedly connected to the upper portion of the fixed block (2), a rotating shaft (4) is fixedly connected to the output end of the motor I (3), a spur gear (5) is fixedly connected to the outer portion of the rotating shaft (4), a toothed column (7) is connected to the outer left side of the spur gear (5) in a meshed mode, a sleeve (6) is fixedly connected to the middle portion of the base (1), the toothed column (7) is slidably connected to the inner portion of the sleeve (6), and a fixed plate (8) is fixedly connected to the upper portion of the toothed column (7).

2. A novel display device according to claim 1, wherein: the utility model discloses a rotary display table, including fixed plate (8), fixed plate, motor, first (11) in fixed plate (8), fixed plate (8) inner bottom fixedly connected with standing groove (9), inside fixedly connected with motor two (10) of standing groove (9), motor two (10) output fixedly connected with pivot one (11), pivot one (11) outside fixedly connected with bevel gear one (12), bevel gear one (12) lower part meshing is connected with bevel gear two (13), bevel gear two (13) inside fixedly connected with pivot two (14), pivot two (14) upper portion fixedly connected with rotary display table (15).

3. A novel display device according to claim 1, wherein: the telescopic rods (26) are fixedly connected to two sides of the upper portion of the base (1), and one ends of the telescopic rods (26) are fixedly connected to the bottom of the fixing plate (8).

4. A novel display device according to claim 2, wherein: the rotary display table is characterized in that connecting rods (16) are fixedly connected to two sides of the lower portion of the rotary display table (15), and limiting blocks (17) are fixedly connected to the lower portion of the connecting rods (16).

5. A novel display device according to claim 2, wherein: the rotary display table is characterized in that an installation frame (19) is fixedly connected to the upper portion of the rotary display table (15), fixing rods (20) are fixedly connected to two sides of the upper portion of the installation frame (19), and protection plates (21) are fixedly connected to the upper portions of the fixing rods (20).

6. A novel display device according to claim 1, wherein: threaded rods (23) are connected to two sides of the inside of the base (1) in a threaded mode, rotary discs (22) are fixedly connected to the upper portions of the threaded rods (23), and anti-slip pads (24) are arranged on the lower portions of the threaded rods (23).

7. The novel display device of claim 4, wherein: the rotary display table (15) upper portion is provided with spout (18), stopper (17) sliding connection is inside spout (18).

8. A novel display device according to claim 1, wherein: universal wheels (25) are fixedly connected to the periphery of the lower portion of the base (1).