CN219954800U

CN219954800U - Screen adjusting device for computer

Info

Publication number: CN219954800U
Application number: CN202321214679.5U
Authority: CN
Inventors: 刘正初
Original assignee: Xianning Zhengwei Technology Co ltd
Current assignee: Xianning Zhengwei Technology Co ltd
Priority date: 2023-05-18
Filing date: 2023-05-18
Publication date: 2023-11-03
Anticipated expiration: 2033-05-18

Abstract

The utility model relates to the technical field of screen adjustment for computers, in particular to a screen adjustment device for computers, which comprises a base and a display, wherein a supporting seat is fixedly connected to the outer wall of the top of the base, a connecting plate is connected to the outer wall of one side of the display through bolts, a sliding seat is rotatably connected to the outer wall of one side of the connecting plate, a sliding groove is formed in the outer wall of one side of the supporting seat, an opening is formed in the outer wall of the top of the sliding seat, the supporting seat is slidably connected to the inner wall of the opening, tooth grooves are formed in the inner walls of two sides of the sliding groove, a mounting groove is formed in the outer wall of one side of the sliding seat, rectangular openings are formed in the inner walls of two sides of the mounting groove, and racks are slidably connected to the inner walls of the two rectangular openings. The utility model overcomes the defects of the prior art, and the sliding seat is conveniently limited by arranging the sliding groove on the supporting seat and arranging the tooth groove in the sliding groove and matching the tooth groove with the rack, and meanwhile, the display is connected on the sliding seat, so that the height of the display is conveniently adjusted.

Description

Screen adjusting device for computer

Technical Field

The utility model relates to the technical field of screen adjustment for computers, in particular to a screen adjustment device for a computer.

Background

The computer screen is one of the main hardware indispensable to the computer. The existing computer screen is mainly fixedly supported through the support, so that the screen is at a certain height from the desktop, and the computer screen is convenient to use.

Through retrieving, chinese patent application number is CN 202221367393.6's patent, discloses computer screen lift rotary device, the on-line screen storage device comprises a base, the upper surface of base is equipped with the standpipe, the bar hole that two symmetries set up has been seted up to the side of standpipe, the side slip of standpipe is provided with the slider, the arc hole has been seted up to the upper surface of slider, and the standpipe activity that has the bar hole alternates inside the arc hole, the week side rotation of slider is provided with the mount pad that is used for installing computer screen.

The computer screen lifting and rotating device in the above patent has the following disadvantages: in the above patent, the height of the display is conveniently and directly adjusted by arranging the driving screw, but the center of the display and the screw are not in the same straight line, and the display is relatively heavy, so that the display is difficult to rotate by the driving screw, and the adjustment is inconvenient.

Disclosure of Invention

The present utility model aims to solve or at least alleviate the problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a screen adjusting device for computer, includes base and display, base top outer wall fixedly connected with supporting seat, one side outer wall of display has the connecting plate through bolted connection, one side outer wall of connecting plate rotates and is connected with the sliding seat, the spout has been seted up to one side outer wall of supporting seat, the opening has been seted up to sliding seat top outer wall, supporting seat sliding connection is on open-ended inner wall, the tooth's socket has all been seted up to the both sides inner wall of spout, the mounting groove has been seted up to one side outer wall of sliding seat, and rectangular mouth has all been seted up to the both sides inner wall of mounting groove, two equal sliding connection of inner wall of rectangular mouth has the rack, rack and tooth's socket mesh.

Optionally, the inner walls of the two sides of the mounting groove are rotationally connected with the same bidirectional screw rod, and the middle point of the screw rod is fixedly connected with a fixing seat.

Optionally, the outer wall spiro union of screw rod has two thread bush, and the outer wall of two thread bushes all rotates to be connected with the regulating plate.

Optionally, one end of each of the four adjusting plates is respectively connected to the two racks in a rotating way, and one end of each screw is fixedly connected with a worm wheel.

Optionally, a worm is rotatably connected to an inner wall of one side of the mounting groove, and the worm wheel are meshed with each other.

Optionally, an adjusting disc is rotatably connected to the outer wall of one side of the sliding seat, and a rotating shaft of the adjusting disc is connected to the worm.

Optionally, the supporting seat top outer wall rotates and is connected with the limiting plate.

Compared with the prior art, the utility model has the beneficial effects that:

(1) According to the utility model, the sliding groove is arranged on the supporting seat, the tooth groove is arranged in the sliding groove, the sliding seat is conveniently limited through the cooperation between the tooth groove and the tooth rack, and the display is connected to the sliding seat, so that the height of the display is conveniently adjusted;

(2) According to the utility model, the screw rod is arranged in the sliding seat, the screw rod, the threaded sleeve and the adjusting plate are matched, so that the positions of the two racks can be conveniently adjusted, the racks can be conveniently controlled to be meshed with the tooth grooves, and the worm wheel and the worm are matched, so that the distance between the two racks can be conveniently adjusted manually.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of a support base according to the present utility model;

FIG. 3 is a schematic view of a sliding seat according to the present utility model;

fig. 4 is a schematic view of the structure of the rack of the present utility model.

In the figure: 1. a base; 2. a support base; 3. a sliding seat; 4. a connecting plate; 5. a display; 6. a chute; 7. tooth slots; 8. an adjusting plate; 9. a limiting plate; 10. a screw; 11. a rack; 12. a worm wheel; 13. a tuning plate; 14. a thread sleeve; 15. a worm; 16. a fixing seat.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a screen adjusting device for a computer includes a base 1 and a display 5, the outer wall of the top of the base 1 is fixedly connected with a supporting seat 2, one side outer wall of the display 5 is connected with a connecting plate 4 through a bolt, the arrangement of the connecting plate 4 is convenient for installing the display 5, one side outer wall of the connecting plate 4 is rotationally connected with a sliding seat 3, the rotating connecting plate 4 is convenient for adjusting the angle of the display 5, a sliding groove 6 is formed in one side outer wall of the supporting seat 2, an opening is formed in the outer wall of the top of the sliding seat 3, the supporting seat 2 is slidably connected onto the inner wall of the opening, the sliding groove 6 is convenient for the sliding seat 3 to slide on the supporting seat 2, tooth grooves 7 are formed in the inner walls of two sides of the sliding groove 6, a mounting groove is formed in one side outer wall of the sliding seat 3, rectangular openings are formed in the inner walls of the two rectangular openings, racks 11 are slidably connected with each other, the racks 11 are meshed with the tooth grooves 7, and the matching between the tooth grooves 7 and the racks 11 are convenient for clamping the sliding seat 3 on the supporting seat 2, so that the height of the display 5 is convenient to adjust.

Specifically, referring to fig. 3-4, inner walls at two sides of the installation groove are rotatably connected with the same bidirectional screw rod 10, a fixing seat 16 is fixedly connected at the middle point of the screw rod 10, two thread sleeves 14 are screwed on the outer wall of the screw rod 10, the outer walls of the two thread sleeves 14 are rotatably connected with a regulating plate 13, the thread sleeves 14 are conveniently driven to synchronously move on the screw rod 10 through rotation of the screw rod 10, and the regulating plate 13 is conveniently driven to move when the thread sleeves 14 move, so that two racks 11 are conveniently driven to move.

Specifically, referring to fig. 3-4, one ends of four adjusting plates 13 are respectively rotatably connected to two racks 11, one end of a screw 10 is fixedly connected with a worm wheel 12, an inner wall of one side of a mounting groove is rotatably connected with a worm 15, the worm 15 is meshed with the worm wheel 12, the worm 15 is rotated to directly drive the worm wheel 12 to rotate, and the worm wheel 12 and the screw 10 are coaxial and conveniently and synchronously rotated.

Specifically, referring to fig. 4, an outer wall of one side of the sliding seat 3 is rotatably connected with an adjusting disc 8, a rotating shaft of the adjusting disc 8 is connected to a worm 15, the outer wall of the top of the supporting seat 2 is rotatably connected with a limiting plate 9, and the worm 15 is conveniently and manually driven to rotate through the arrangement of the adjusting disc 8.

Working principle: when the display device is used, the display device 5 is fixed on the connecting plate 4 through the bolts, the sliding seat 3 slides on the supporting seat 2, when the height of the display device 5 is required to be adjusted, the adjusting disc 8 is manually rotated, the worm 15 is directly driven to rotate when the adjusting disc 8 rotates, the worm 12 is driven to rotate when the worm 15 rotates, the worm 12 and the screw 10 synchronously rotate, the two threaded sleeves 14 are conveniently driven to move in opposite directions or in opposite directions when the two threaded sleeves 14 rotate, when the two threaded sleeves 14 move in opposite directions, the rack 11 is directly pulled to be retracted into the sliding seat 3 through the adjusting plate 13, at the moment, after the height of the display device 5 is adjusted, the adjusting disc 8 is reversely rotated, the two threaded sleeves 14 are directly driven to move in opposite directions, and the oppositely moved threaded sleeves 14 are directly pushed out of the rack 11 and the tooth groove 7 through the adjusting plate 13 to be meshed, so that the sliding seat 3 is fixed on the supporting seat 2.

The foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A screen adjusting device for a computer, comprising a base (1) and a display (5), characterized in that: the utility model discloses a display device, including base (1), supporting seat (2), connecting plate (4) are passed through to one side outer wall of display (5), one side outer wall of connecting plate (4) rotates and is connected with sliding seat (3), spout (6) have been seted up to one side outer wall of supporting seat (2), the opening has been seted up to sliding seat (3) top outer wall, supporting seat (2) sliding connection is on open-ended inner wall, tooth's socket (7) have all been seted up to the both sides inner wall of spout (6), the mounting groove has been seted up to one side outer wall of sliding seat (3), and rectangular mouth has all been seted up to the both sides inner wall of mounting groove, two equal sliding connection of inner wall of rectangular mouth has rack (11), rack (11) and tooth's socket (7) mesh mutually.

2. A screen adjusting apparatus for a computer according to claim 1, wherein: the two side inner walls of the mounting groove are rotatably connected with the same bidirectional screw rod (10), and the middle point of the screw rod (10) is fixedly connected with a fixing seat (16).

3. A screen adjusting apparatus for a computer according to claim 2, wherein: the outer wall spiro union of screw rod (10) has two thread bush (14), and the outer wall of two thread bush (14) all rotates and is connected with regulating plate (13).

4. A screen adjusting apparatus for a computer according to claim 3, wherein: one ends of the four adjusting plates (13) are respectively connected to the two racks (11) in a rotating mode, and one end of the screw (10) is fixedly connected with a worm wheel (12).

5. A screen adjusting apparatus for a computer according to claim 4, wherein: the inner wall of one side of the mounting groove is rotatably connected with a worm (15), and the worm (15) and the worm wheel (12) are meshed with each other.

6. A screen adjusting apparatus for a computer according to claim 5, wherein: an adjusting disc (8) is rotatably connected to the outer wall of one side of the sliding seat (3), and a rotating shaft of the adjusting disc (8) is connected to the worm (15).

7. A screen adjusting apparatus for a computer according to claim 1, wherein: the outer wall of the top of the supporting seat (2) is rotationally connected with a limiting plate (9).