CN209068091U - A kind of multi-action computer display screen rack - Google Patents

Abstract

The utility model relates to the technical field of displays, and discloses a multifunctional computer display screen placing stand, which comprises an installation box. The inside of the installation box is rotatably connected with two internally hollow threaded sleeves through bearings. Coils are fixedly connected to the outer surface of the sleeve, a connecting belt is drivingly connected between the outer surfaces of the two coils, and a driven bevel gear is fixedly connected to the outer surface of the threaded sleeve on the right side. The bevel gear is located below the coil, and a rotating rod is inserted through the right side wall of the installation box. The multi-function computer display screen placement rack is provided with a driving bevel gear, the driving bevel gear drives the right threaded sleeve to rotate through the driven bevel gear, and the right threaded sleeve drives the left The rotation of the threaded sleeve has the effect of synchronizing the lifting and lowering of the two supporting threaded rods, so as to facilitate the height adjustment.

Description

A multifunctional computer display screen rack

technical field

The utility model relates to the technical field of display screens, in particular to a multifunctional computer display screen placing rack.

Background technique

The display screen is also commonly referred to as a monitor. The display is an I/O device belonging to a computer, that is, an input and output device. It is a display that displays certain electronic files on the screen through a specific transmission device and then reflects it to the human eye. tool.

With the rapid development of computers, the use of computer cases is increasing, and the demand for computer display screens is also increasing. Therefore, display screen placement racks are becoming more and more important. There are existing display screen racks on the market. It is usually a tripod, which cannot adjust the height and angle of the display screen when in use, and has a single function, which causes the problem of inconvenience.

Utility model content

(1) Technical problems solved

Aiming at the deficiencies of the prior art, the utility model provides a multifunctional computer display screen placing stand, which has the advantages of adjusting the height and angle of the display screen, and solves the problem that the height and angle of the display screen cannot be adjusted and the function is single.

(2) Technical solutions

In order to achieve the above purpose of adjusting the height and angle of the display screen, the utility model provides the following technical solution: a multifunctional computer display screen placement rack, including an installation box, and the inside of the installation box is rotatably connected with two inner hollow through bearings. A threaded sleeve, the outer surfaces of the two threaded sleeves are fixedly connected with coils, a connecting belt is drivingly connected between the outer surfaces of the two coils, and the outer surface of the threaded sleeve on the right side is fixedly connected with a The driven bevel gear is located below the coil, the right side wall of the installation box is interspersed with a rotating rod, and the right side wall of the mounting box is rotatably connected to the rotating rod through a bearing , the left end of the rotating rod is fixedly connected with a drive bevel gear, the drive bevel gear is located inside the installation box, the drive bevel gear meshes with the driven bevel gear, and the two The inside of the threaded sleeve is threadedly connected with supporting threaded rods, the top ends of the two supporting threaded rods are fixedly connected with a supporting plate, the upper surface of the supporting plate is hinged with a supporting plate, and the upper surface of the supporting plate is rotated through a bearing An internally hollow threaded column is connected, and an adjustment threaded rod is threadedly connected to the inside of the threaded column. The top end of the adjustment threaded rod is hinged with the lower surface of the support plate, and the upper surface of the support plate is fixedly connected with two A telescopic rod, the outer surfaces of the two telescopic rods are sleeved with clamping springs, the right ends of the two telescopic rods are fixedly connected with a support plate, and the back of the support plate is fixedly connected with a compression spring.

Preferably, the right end of the rotating rod penetrates and extends to the right side of the installation box, and the right end of the rotating rod is fixedly connected with a turntable.

Preferably, the top ends of the two supporting threaded rods penetrate and extend above the installation box, and are welded with the support plate.

Preferably, the top end of the adjusting threaded rod penetrates and extends above the threaded column, and a paddle is fixedly connected to the outer surface of the threaded column.

Preferably, the left end of the clamping spring is fixedly connected with the left end of the telescopic rod, and the right end of the clamping spring is fixedly connected with the support plate.

Preferably, the cross section of the support plate is L-shaped, a gasket is fixedly connected to one end of the compression spring away from the support plate, and a friction pad is fixedly connected to the upper surface of the support plate.

(3) Beneficial effects

Compared with the prior art, the utility model provides a multifunctional computer display screen placement rack, which has the following beneficial effects:

(1) The multi-function computer display screen placement rack is provided with a driving bevel gear, and the driving bevel gear drives the right threaded sleeve to rotate through the driven bevel gear, and the right threaded sleeve is driven by the set coil and connecting belt. The threaded sleeve on the left rotates, which has the effect of synchronizing the lifting and lowering of the two supporting threaded rods, so as to facilitate the height adjustment.

(2) The multi-function computer display screen placement rack, by setting the threaded column, after placing the display screen on the support plate, rotate the threaded column to make the adjustment threaded rod move up and down, and the adjustment threaded rod moves up and down to drive the hinged support plate along the The hinge seat between it and the pallet rotates, so as to achieve the effect of stable adjustment of the angle.

(3) In the multi-function computer display screen placement rack, by setting the support plate, when the display is placed on the support plate, the telescopic rod will stably clamp the display on the support plate and the upper surface of the support plate under the action of the clamping spring. Between the friction pads, the display is closely connected with the support plate through the set compression spring, so as to achieve the purpose of convenient installation.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is the side view of the pallet of the utility model;

FIG. 3 is a top plan view of the support plate of the present invention.

In the picture: 1 mounting box, 2 threaded sleeve, 3 coil, 4 connecting belt, 5 driven bevel gear, 6 rotating rod, 7 driving bevel gear, 8 supporting threaded rod, 9 supporting plate, 10 supporting plate, 11 Threaded column, 12 threaded rod, 13 telescopic rod, 14 clamping spring, 15 supporting plate, 16 compression spring.

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 a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Figure 1-3, a multi-function computer display screen placement rack, including an installation box 1, the inside of the installation box 1 is rotatably connected with two inner hollow threaded sleeves 2 through bearings. Coils 3 are fixedly connected to the surfaces, and a connecting belt 4 is drivingly connected between the outer surfaces of the two coils 3. A driven bevel gear 5 is fixedly connected to the outer surface of the right threaded sleeve 2, and the driven bevel gear 5 is located in the Below the coil 3, the right side wall of the installation box 1 is interspersed with a rotating rod 6, the right end of the rotating rod 6 penetrates and extends to the right of the child installation box 1, the right end of the rotating rod 6 is fixedly connected with a turntable, The side wall is rotatably connected with the rotating rod 6 through the bearing, and the left end of the rotating rod 6 is fixedly connected with the driving bevel gear 7, the driving bevel gear 7 is located inside the installation box 1, and the driving bevel gear 7 is in phase with the driven bevel gear 5. The inner parts of the two threaded sleeves 2 are both threadedly connected with supporting threaded rods 8. By setting the driving bevel gear 7, the driving bevel gear 7 drives the right threaded sleeve 2 to rotate through the driven bevel gear 5, and the right The threaded sleeve 2 drives the left threaded sleeve 2 to rotate through the set coil 3 and the connecting belt 4, so that the two supporting threaded rods 8 can be raised and lowered synchronously, so as to facilitate the height adjustment. The two supporting threaded rods The top end of 8 is fixedly connected with a supporting plate 9, and the top ends of the two supporting threaded rods 8 penetrate and extend to the top of the installation box 1, and are welded with the supporting plate 9. The upper surface of the supporting plate 9 is hinged with a supporting plate 10, and the supporting plate 9 The upper surface of the threaded rod 11 is rotatably connected to the inner hollow threaded column 11 through the bearing. The top end of the adjusting threaded rod 12 penetrates and extends to the top of the threaded column 11. The outer surface of the threaded column 11 is fixedly connected with a paddle. There is an adjusting threaded rod 12, and the top of the adjusting threaded rod 12 is hinged with the lower surface of the support plate 10. By setting the threaded column 11, after placing the display screen on the supporting plate 10, the threaded column 11 is rotated to make the adjusting threaded rod 12 move up and down , the adjustment threaded rod 12 moves up and down to drive the hinged support plate 10 to rotate along the hinge seat between the support plate 9 and the support plate 9, so as to achieve the effect of stabilizing the adjustment angle. The upper surface of the support plate 10 is fixedly connected with two telescopic rods 13, two The outer surfaces of the two telescopic rods 13 are sleeved with clamping springs 14 , the right ends of the two telescopic rods 13 are fixedly connected with support plates 15 , the left ends of the clamping springs 14 are fixedly connected with the left ends of the telescopic rods 13 , and the clamping springs 14 The right end is fixedly connected with the support plate 15, the back of the support plate 15 is fixedly connected with a compression spring 16, the cross section of the support plate 15 is L-shaped, and the end of the compression spring 16 away from the support plate 15 is fixedly connected with a gasket, the support plate The upper surface of 10 is fixedly connected with a friction pad. By setting the support plate 10, when the display is placed on the support plate 10, the telescopic rod 13 will stably clamp the display on the support plate 15 and the support plate under the action of the clamping spring 14. Between the friction pads on the upper surface of the 10, the display is closely connected with the support plate 10 through the provided compression springs 16, so as to achieve the purpose of convenient installation.

To sum up, the multi-function computer display screen placement rack is provided with the driving bevel gear 7, and the driving bevel gear 7 drives the right threaded sleeve 2 to rotate through the driven bevel gear 5, and the right threaded sleeve 2 passes through the The coil 3 and the connecting belt 4 are arranged to drive the threaded sleeve 2 on the left side to rotate, which has the effect of synchronizing the lifting and lowering of the two supporting threaded rods 8, thereby achieving the purpose of facilitating height adjustment.

In the multi-function computer display screen placement rack, by setting the threaded column 11, after placing the display screen on the support plate 10, the threaded column 11 is rotated to make the adjustment screw rod 12 move up and down, and the adjustment screw rod 12 moves up and down to drive the hinged support plate 10 rotates along the hinge base with the support plate 9, so as to achieve the effect of stable adjustment of the angle.

In the multi-function computer display screen placement rack, by setting the support plate 10, when the display is placed on the support plate 10, the telescopic rod 13 clamps the display stably between the support plate 15 and the support plate 10 under the action of the clamping spring 14. Between the friction pads on the upper surface, the display is closely connected with the support plate 10 through the set compression spring 16, so as to achieve the purpose of convenient installation.

It should be noted that the terms "comprising", "comprising" or any other variation thereof are intended to encompass a non-exclusive inclusion such that a process, method, article or device comprising a series of elements includes not only those elements, but also no Other elements expressly listed, or which are also inherent to such a process, method, article or apparatus. Without further limitation, an element qualified by the phrase "comprising a..." does not preclude the presence of additional identical elements in a process, method, article or apparatus that includes the element.

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

Claims (6)

1. A multifunctional computer display screen placement rack, comprising an installation box (1), characterized in that: the inside of the installation box (1) is rotatably connected with two internally hollow threaded sleeves (2) through bearings, and the two The outer surfaces of each of the threaded sleeves (2) are fixedly connected with coils (3), and a connecting belt (4) is drivingly connected between the outer surfaces of the two coils (3). A driven bevel gear (5) is fixedly connected to the outer surface of (2), the driven bevel gear (5) is located below the coil (3), and the right side wall of the installation box (1) is inserted through A rotating rod (6) is provided, the right side wall of the installation box (1) is rotatably connected with the rotating rod (6) through a bearing, and a driving bevel gear (7) is fixedly connected to the left end of the rotating rod (6). ), the drive bevel gear (7) is located inside the installation box (1), the drive bevel gear (7) meshes with the driven bevel gear (5), and the two threads Supporting threaded rods (8) are threadedly connected to the inside of the sleeve (2), the top ends of the two supporting threaded rods (8) are fixedly connected with support plates (9), and the upper surfaces of the support plates (9) are hinged There is a support plate (10), the upper surface of the support plate (9) is rotatably connected with an inner hollow threaded column (11) through a bearing, and an adjustment threaded rod (12) is threadedly connected to the inner threaded column (11), The top end of the adjusting threaded rod (12) is hinged with the lower surface of the support plate (10), and the upper surface of the support plate (10) is fixedly connected with two telescopic rods (13), the two telescopic rods The outer surfaces of (13) are sleeved with clamping springs (14), the right ends of the two telescopic rods (13) are fixedly connected with a support plate (15), and the back of the support plate (15) is fixedly connected with a support plate (15). Squeeze spring (16). 2. A multifunctional computer display screen placement stand according to claim 1, characterized in that: the right end of the rotating rod (6) penetrates and extends to the right of the child's said installation box (1), and the rotating The right end of the rod (6) is fixedly connected with a turntable. 3. A multifunctional computer display screen placement stand according to claim 1, characterized in that: the top ends of the two supporting threaded rods (8) penetrate and extend to the top of the installation box (1), and Welded with the support plate (9). 4. A multifunctional computer display screen placement stand according to claim 1, characterized in that: the top end of the adjusting threaded rod (12) penetrates and extends to the top of the threaded post (11), and the threaded The outer surface of the column (11) is fixedly connected with a pick. 5. A multifunctional computer display screen placement stand according to claim 1, characterized in that: the left end of the clamping spring (14) is fixedly connected with the left end of the telescopic rod (13), and the clamping The right end of the spring (14) is fixedly connected with the support plate (15). 6. A multifunctional computer display screen placement stand according to claim 1, characterized in that: the cross section of the support plate (15) is L-shaped, and the compression spring (16) is far away from the support plate A gasket is fixedly connected to one end of (15), and a friction pad is fixedly connected to the upper surface of the support plate (10).