CN220286987U - LCD display screen bearing structure - Google Patents

Abstract

The utility model relates to the technical field of display screen support equipment, specifically an LCD display screen support structure, which includes a base. A shell is fixedly connected to the top of the base, and a motor is fixedly connected to one side of the shell. The output shaft is fixedly connected to a threaded rod through a coupling. The outer wall of the threaded rod is threadedly connected to a slider. A chute is provided inside the slider. A sliding rod is slidably connected to the inside of the chute. The outer wall of the rod is fixedly connected with a push rod. The utility model can make the threaded rod rotate by starting the motor. The outer wall of the threaded rod is threadedly connected with a slider so that the slider can slide along the sleeve rod. A slide groove is provided inside the slider so that the slider can slide along the sleeve. The chute slides to move the push rod, which in turn drives the support plate fixedly connected to one end of the push rod to rise and fall, which facilitates adjusting the height of the LED display and improves the convenience of using the LED display.

Description

A kind of LCD display support structure

Technical field

The utility model relates to the technical field of display screen support equipment, specifically to an LCD display screen support structure.

Background technique

LCD display is a flat-panel display, which is composed of small LCD module panels. It is a device used to display various information such as text, images, videos, etc. LCD electronic display screen integrates microelectronics technology, computer technology, and information processing. , with the advantages of bright colors, wide dynamic range, high brightness, long life, stable and reliable operation.

A support structure is required when using an LCD display. Since the display can be used in different occasions such as indoors and outdoors, and the height at which the display needs to be placed varies in different environments, the existing LCD display support Most of the structures are fixed structures or some are manually adjusted, which makes it inconvenient to adjust the height of the LCD display and reduces the convenience of using the LCD display. For this reason, we urgently need to provide an LCD display support structure.

Utility model content

(1) Technical problems solved

In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an LCD display screen support structure that improves the convenience of adjusting the height of the LCD display screen.

(2) Technical solutions

In order to achieve the above purpose, the present utility model provides the following technical solution, an LCD display support structure, the technical solution adopted is: including a base, the top of the base is fixedly connected with a shell, and one side of the shell is fixedly connected with Motor, the output shaft of the motor is fixedly connected with a threaded rod through a coupling, the outer wall of the threaded rod is threadedly connected with a slider, the inside of the slider is provided with a chute, and the inside of the chute is slidingly connected with A sliding rod, the outer wall of which is fixedly connected with a push rod.

A sleeve rod is fixedly connected to the inside of the housing, and a support plate is fixedly connected to one end of the push rod.

As a preferred solution, the threaded rod and the slider are in close contact, and the slider is slidingly connected to the outer wall of the sleeve rod. When the display screen is supported, the threaded rod can be rotated to drive the slider to move.

As a preferred solution, the outer wall of the support plate is fixedly connected to a side plate, and the outer wall of the side plate is rotatably connected to a handle. When the display screen is supported, the handle can be rotated along the side plate.

As a preferred solution, the outer wall of the handle is fixedly connected to a rotating rod, and the outer wall of the rotating rod is fixedly connected to a first gear. When the display screen is supported and used, the handle can be rotated to drive the rotating rod to rotate.

As a preferred solution, the outer wall of the first gear is meshed and connected with a toothed belt, and the first gear and the toothed belt are in close fit. When the display screen is supported, the first gear can be rotated to drive the toothed belt to move. .

As a preferred solution, the toothed belt is meshed with a second gear internally, and the toothed belt and the second gear are in close contact. When the display screen is supported, the toothed belt can be moved to drive the second gear to rotate. .

As a preferred solution, a rotating shaft is fixedly connected to the inner wall of the second gear, and a screen is fixedly connected to one end of the rotating shaft. A limited hole is provided inside the side plate, so that when the display screen is supported, the second The rotation of the gear drives the rotation of the shaft.

(3) Beneficial effects

Compared with the existing technology, this utility model provides an LCD display support structure, which has the following beneficial effects:

1. This utility model is provided with a motor, a threaded rod, a slider, a sleeve rod, a chute, a sliding rod, a push rod and a support plate. When the user adjusts the height of the LCD display screen, the motor can be started by starting the motor. The threaded rod rotates, and a slider is threadedly connected through the outer wall of the threaded rod, so that the slider can slide along the sleeve rod. A chute is provided inside the slider, so that the slider can slide along the chute to move the push rod. In turn, the support plate fixedly connected to one end of the push rod is raised and lowered, which facilitates the adjustment of the height of the LCD display and improves the convenience of using the LCD display.

2. This utility model is provided with a handle, a limit hole, a rotating rod, a first gear, a toothed belt, a second gear, a rotating shaft and a screen. When the user adjusts the angle of the LCD display screen, the user can rotate the handle to adjust the angle of the LCD display. The rotation of the rotating rod drives the first gear to rotate. A toothed belt is meshed and connected through the outer wall of the first gear. The toothed belt can be moved to drive the second gear to rotate, which in turn drives the screen fixedly connected to one end of the rotating shaft to rotate. Then, push the bottom of the handle to Limiting is performed in the limiting hole to facilitate the adjustment of the angle of the LCD display.

Description of drawings

Figure 1 is a perspective view of the utility model;

Figure 2 is a front cross-sectional view of the housing of the utility model;

Figure 3 is a perspective view of the slider of the utility model;

Figure 4 is a front cross-sectional view of the side panel of the present utility model;

Figure 5 is a perspective view of the side panel of the utility model.

In the picture: 1. Base; 2. Shell; 3. Motor; 4. Threaded rod; 5. Slider; 6. Rod sleeve; 7. Chute; 8. Slide rod; 9. Push rod; 10. Support plate; 11. Side plate; 12. Handle; 13. Limit hole; 14. Rotary rod; 15. First gear; 16. Toothed belt; 17. Second gear; 18. Rotating shaft; 19. Screen.

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.

Please refer to Figures 1-5. This embodiment proposes an LCD display support structure, including a base 1. The top of the base 1 is fixedly connected to a housing 2. One side of the housing 2 is fixedly connected to a motor 3. The output shaft of the motor 3 A threaded rod 4 is fixedly connected through a coupling. The outer wall of the threaded rod 4 is threadedly connected to a slider 5. A slider 7 is provided inside the slider 5. A slider 8 is slidably connected to the slider 7. The slider 8 A push rod 9 is fixedly connected to the outer wall. By arranging a motor 3, a threaded rod 4, a slider 5, a sleeve rod 6, a chute 7, a slide rod 8, a push rod 9 and a support plate 10, when the user uses the LCD display When adjusting the height, the threaded rod 4 can be rotated by starting the motor 3. The outer wall of the threaded rod 4 is threadedly connected with the slider 5, which can slide along the sleeve rod 6. There is a hole inside the slider 5. The chute 7 can make the slide rod 8 slide along the chute 7, so that the push rod 9 moves, and then drives the support plate 10 fixedly connected to one end of the push rod 9 to rise and fall, which has the effect of conveniently adjusting the height of the LCD display screen and improving the LCD display. The ease of use of the display.

A sleeve rod 6 is fixedly connected to the interior of the housing 2, and a support plate 10 is fixedly connected to one end of the push rod 9 by providing a handle 12, a limit hole 13, a rotating rod 14, a first gear 15, a toothed belt 16, a second gear 17, When the user adjusts the angle of the LCD display using the rotating shaft 18 and the screen 19, by rotating the handle 12, the rotating rod 14 can rotate to drive the first gear 15 to rotate, and a toothed belt is connected through the outer wall of the first gear 15. 16. The toothed belt 16 can be moved to drive the second gear 17 to rotate, thereby driving the screen 19 fixedly connected to one end of the rotating shaft 18 to rotate, and then push the bottom of the handle 12 to the limit hole 13 to limit the position, so as to facilitate the adjustment of the LCD display. The effect of screen angle.

The threaded rod 4 and the slider 5 are in close fit. The slider 5 is slidingly connected to the outer wall of the sleeve rod 6. When supporting the display screen, the slider 5 can slide along the sleeve rod 6.

A side plate 11 is fixedly connected to the outer wall of the support plate 10 , and a handle 12 is rotatably connected to the outer wall of the side plate 11 . When supporting the display screen, the handle 12 can be rotated along the side plate 11 .

A rotating rod 14 is fixedly connected to the outer wall of the handle 12, and a first gear 15 is fixedly connected to the outer wall of the rotating rod 14. When the display screen is supported, the handle 12 can be rotated to drive the rotating rod 14 to rotate.

The outer wall of the first gear 15 is meshed with a toothed belt 16, and the first gear 15 and the toothed belt 16 are in close contact. When supporting the display screen, the first gear 15 can be rotated to drive the toothed belt 16 to move. .

The toothed belt 16 is meshed with a second gear 17 internally, and the toothed belt 16 and the second gear 17 are in close contact. When supporting the display screen, the toothed belt 16 can be moved to drive the second gear 17 to rotate. .

A rotating shaft 18 is fixedly connected to the inner wall of the second gear 17, and a screen 19 is fixedly connected to one end of the rotating shaft 18. A limited hole 13 is provided inside the side plate 11. When the display screen is supported, the second gear 17 can be rotated to drive the screen. The rotating shaft 18 rotates.

The working principle of the utility model is: when the user adjusts the height of the LCD display screen, the threaded rod 4 can be rotated by starting the motor 3, and the slider 5 is threadedly connected through the outer wall of the threaded rod 4, so that the slider can The block 5 slides along the sleeve rod 6. A chute 7 is provided inside the slide block 5. The slide rod 8 can slide along the chute 7, causing the push rod 9 to move, thereby driving the support plate fixedly connected to one end of the push rod 9. 10 lifts up and down to facilitate the adjustment of the height of the LCD display. When the user adjusts the angle of the LCD display, by turning the handle 12, the rotating rod 14 can rotate to drive the first gear 15 to rotate. Through the first gear The outer wall of 15 is meshed with a toothed belt 16, which can move the toothed belt 16 to drive the second gear 17 to rotate, and then drive the screen 19 fixedly connected to one end of the rotating shaft 18 to rotate, and then push the bottom of the handle 12 to the limit hole 13 for limiting. position, which makes it easy to adjust the angle of the LCD display.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variation thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. An LCD display screen supporting structure, comprising a base (1), characterized in that: the novel sliding device is characterized in that the top of the base (1) is fixedly connected with the shell (2), one side of the shell (2) is fixedly connected with the motor (3), an output shaft of the motor (3) is fixedly connected with the threaded rod (4) through a coupler, the outer wall of the threaded rod (4) is in threaded connection with the sliding block (5), a sliding groove (7) is formed in the sliding block (5), a sliding rod (8) is connected in the sliding groove (7) in a sliding mode, and a push rod (9) is fixedly connected to the outer wall of the sliding rod (8);

the inside fixedly connected with loop bar (6) of shell (2), the one end fixedly connected with backup pad (10) of push rod (9).

2. An LCD display screen support structure according to claim 1, wherein: the threaded rod (4) is tightly attached to the sliding block (5), and the sliding block (5) is slidably connected to the outer wall of the loop bar (6).

3. An LCD display screen support structure according to claim 1, wherein: the outer wall of backup pad (10) fixedly connected with curb plate (11), the outer wall of curb plate (11) rotates and is connected with handle (12).

4. A LCD display screen support structure according to claim 3, wherein: the outer wall of the handle (12) is fixedly connected with a rotating rod (14), and the outer wall of the rotating rod (14) is fixedly connected with a first gear (15).

5. An LCD display screen supporting structure according to claim 4, wherein: the outer wall of the first gear (15) is connected with a toothed belt (16) in a meshed mode, and the first gear (15) is tightly attached to the toothed belt (16).

6. An LCD display screen supporting structure according to claim 5, wherein: the second gear (17) is connected with the inside of the toothed belt (16) in a meshed mode, and the toothed belt (16) is tightly attached to the second gear (17).

7. The LCD display screen supporting structure according to claim 6, wherein: the inner wall fixedly connected with pivot (18) of second gear (17), the one end fixedly connected with screen (19) of pivot (18), spacing hole (13) have been seted up to the inside of curb plate (11).