CN210776413U

CN210776413U - Computer display

Info

Publication number: CN210776413U
Application number: CN201922437682.3U
Authority: CN
Inventors: 刘少坤; 于丽娜; 段桂英; 高金宝; 韩爱霞
Original assignee: Hebei College of Industry and Technology
Current assignee: Hebei College of Industry and Technology
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-06-16
Anticipated expiration: 2029-12-30

Abstract

The utility model discloses a computer display, the on-line screen storage device comprises a base, bearing fixedly connected with bracing piece is passed through to base inner chamber's bottom, bracing piece inner chamber's bottom fixedly connected with threaded rod, the first bevel gear of bottom fixedly connected with on threaded rod surface, the surface of threaded rod and the top threaded connection who is located first bevel gear have the thread bush, the top of thread bush runs through to the top and the fixedly connected with display screen of bracing piece, the equal fixedly connected with fixed plate in left top of bracing piece inner chamber and bottom. The utility model discloses a cooperation of base, threaded rod, first bevel gear, thread bush, bracing piece, display screen, fixed plate, slide bar, connecting block, bull stick, second bevel gear and crank is used, has realized being convenient for adjust the purpose of computer height, has improved the practicality and the usability of device, has strengthened user's use and has experienced to the user demand that satisfies the user that can be better.

Description

Computer display

Technical Field

The utility model relates to a computer technology field specifically is a computer display.

Background

The computer is a device commonly used in life and work of people, and generally comprises a display and a host, wherein the display in the computer can be adjusted in height according to the needs of a user at present, but when the display is adjusted in height, a screw driver is required to loosen a bolt, then the height of the display is adjusted to a proper position, and then the bolt is screwed down through the screw driver, however, in the operation process, the height of the display is troublesome to adjust.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer display possesses the advantage of being convenient for adjust the computer height, has solved present display when the height-adjusting, need unscrew the bolt through the screwdriver, then with the height-adjusting of display to suitable position after, the rethread screwdriver screws up the bolt, nevertheless in above-mentioned operation process, there is the problem of the trouble shortcoming of display height-adjusting.

In order to achieve the above object, the utility model provides a following technical scheme: a computer display comprises a base, wherein the bottom of an inner cavity of the base is fixedly connected with a supporting rod through a bearing, the bottom of the inner cavity of the supporting rod is fixedly connected with a threaded rod, the bottom of the surface of the threaded rod is fixedly connected with a first bevel gear, the surface of the threaded rod is positioned above the first bevel gear and is in threaded connection with a threaded sleeve, the top of the threaded sleeve penetrates through the top of the supporting rod and is fixedly connected with a display screen, the top and the bottom of the left side of the inner cavity of the supporting rod are fixedly connected with fixed plates, a sliding rod is fixedly connected between the two fixed plates, the surface of the sliding rod is in sliding connection with a connecting block, the right side of the connecting block is fixedly connected with the threaded sleeve, the right side of the supporting rod is fixedly connected with a rotating rod through a bearing, one, the other end of the rotating rod is fixedly connected with a crank.

Preferably, four corners of the bottom of the base are fixedly connected with cushion blocks, and the bottom of each cushion block is provided with a protective pattern.

Preferably, the fixed frame of the equal fixedly connected with in both sides of base, the hole has been seted up to the one side that the base was kept away from to fixed frame, and the inner chamber sliding connection of hole has the gag lever post, the one end of gag lever post runs through to the inner chamber of bracing piece, the other end fixedly connected with carrying handle of gag lever post, the surface of gag lever post just is located the inner chamber fixedly connected with limiting plate of fixed frame, the surface that just is located the gag lever post between one side of limiting plate and the fixed frame is provided with the spring.

Preferably, the right side of the supporting rod is fixedly connected with a fixing rod above the rotating rod, the right side of the surface of the fixing rod is fixedly connected with a fixing column through a bearing, and a groove matched with the fixing column for use is formed in one side of the crank.

Preferably, the top of the base is provided with an opening matched with the supporting rod, the top of the supporting rod is provided with a hole groove matched with the threaded sleeve for use, and the top of the supporting rod is movably connected with the display screen.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation of base, threaded rod, first bevel gear, thread bush, bracing piece, display screen, fixed plate, slide bar, connecting block, bull stick, second bevel gear and crank is used, has realized being convenient for adjust the purpose of computer height, has improved the practicality and the usability of device, has strengthened user's use and has experienced to the user demand that satisfies the user that can be better.

2. The utility model discloses a set up cushion and protection line, can be better support and fix the base, through setting up fixed frame, gag lever post, hole, carrying handle, limiting plate and spring for carry out spacing fixed to the bracing piece, through setting up dead lever, fixed column and recess, be used for carrying out spacing fixed to the crank, through setting up the opening, be used for cooperating the bracing piece, through setting up the hole groove, be used for cooperating the thread bush to use, the better highly adjusting to the display screen.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of a portion of the structure of FIG. 1;

FIG. 3 is an enlarged view of a portion of the structure of FIG. 1B according to the present invention;

fig. 4 is a schematic view of the structure of the present invention.

In the figure: 1. a base; 2. a threaded rod; 3. a first bevel gear; 4. a threaded sleeve; 5. a support bar; 6. a display screen; 7. a fixing plate; 8. a slide bar; 9. connecting blocks; 10. a rotating rod; 11. a second bevel gear; 12. a crank; 13. cushion blocks; 14. a fixing frame; 15. a limiting rod; 16. a carrying handle; 17. a limiting plate; 18. a spring; 19. fixing the rod; 20. fixing a column; 21. a groove; 22. and (4) opening.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a computer display includes a base 1, four corners of the bottom of the base 1 are fixedly connected with cushion blocks 13, and the bottom of the cushion blocks 13 is provided with protection patterns, the base 1 can be better supported and fixed by the cushion blocks 13 and the protection patterns, two sides of the base 1 are fixedly connected with fixing frames 14, one side of the fixing frame 14 away from the base 1 is provided with a hole, an inner cavity of the hole is slidably connected with a limit rod 15, one end of the limit rod 15 penetrates through the inner cavity of the support rod 5, the other end of the limit rod 15 is fixedly connected with a handle 16, a surface of the limit rod 15 and an inner cavity of the fixing frame 14 are fixedly connected with a limit plate 17, a spring 18 is arranged between one side of the limit plate 17 and the fixing frame 14 and on the surface of the limit rod 15, and by arranging the fixing frame 14, the limit rod 15, the hole, the handle, the fixing device is used for limiting and fixing the supporting rod 5, the top of the base 1 is provided with an opening 22 matched with the supporting rod 5 for use, the opening 22 is arranged for matching with the supporting rod 5 for use, the top of the supporting rod 5 is provided with a hole groove matched with the thread bush 4 for use, the top of the supporting rod 5 is movably connected with the display screen 6 and is matched with the thread bush 4 for use by arranging the hole groove, the height of the display screen 6 is better adjusted, the bottom of the inner cavity of the base 1 is fixedly connected with the supporting rod 5 through a bearing, the right side of the supporting rod 5 is fixedly connected with a fixing rod 19 positioned above the rotating rod 10, the right side of the surface of the fixing rod 19 is fixedly connected with a fixing column 20 through a bearing, one side of the crank 12 is provided with a groove 21 matched with the fixing column 20 for use, and the fixing column, the bottom fixedly connected with threaded rod 2 in bracing piece 5 inner chamber, the bottom fixedly connected with first bevel gear 3 on threaded rod 2 surface, the top threaded connection that the surface of threaded rod 2 just is located first bevel gear 3 has thread bush 4, the top of thread bush 4 runs through to the top of bracing piece 5 and fixedly connected with display screen 6, the equal fixedly connected with fixed plate 7 in left top and bottom in bracing piece 5 inner chamber, fixedly connected with slide bar 8 between two fixed plates 7, the surface sliding connection of slide bar 8 has connecting block 9, the right side and the thread bush 4 fixed connection of connecting block 9, the right side of bracing piece 5 is through bearing fixedly connected with bull stick 10, the one end of bull stick 10 runs through to the inner chamber of bracing piece 5 and fixedly connected with second bevel gear 11 that uses with first bevel gear 3 cooperation, the other end fixedly connected with crank 12 of bull stick 10, through base 1, threaded rod, First bevel gear 3, thread bush 4, bracing piece 5, display screen 6, fixed plate 7, slide bar 8, connecting block 9, bull stick 10, second bevel gear 11 and crank 12's cooperation is used, has realized being convenient for adjust the purpose of computer height, has improved the practicality and the usability of device, has strengthened user's use and has experienced to the user demand that satisfies the user that can be better.

When in use, the fixing column 20 is moved out of the inner cavity of the groove 21, the crank handle 12 is rotated, the crank handle 12 drives the rotating rod 10 to rotate, the rotating rod 10 drives the second bevel gear 11 to rotate, the second bevel gear 11 drives the first bevel gear 3 to rotate, the first bevel gear 3 drives the threaded rod 2 to rotate, the threaded rod 2 drives the threaded sleeve 4 to move up and down, the threaded sleeve 4 drives the display screen 6 and the connecting block 9 to move up and down, then the fixed column 20 is moved to the inner cavity of the groove 21 to limit and fix the crank handle 12, the handle 16 is pulled, the handle 16 drives the limit plate 17 and the limit rod 15 to move towards the two sides of the base 1, the limit plate 17 extrudes the spring 18, the spring 18 is extruded to generate a reverse force, when the limit plate 17 is pulled out of the inner cavity of the support rod 5, the support rod 5 can be rotated, the display screen 6 is rotated by 360 degrees, thereby achieving the purpose of conveniently adjusting the height of the computer.

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

Claims

1. A computer display comprising a base (1), characterized in that: the bottom of the inner cavity of the base (1) is fixedly connected with a supporting rod (5) through a bearing, the bottom of the inner cavity of the supporting rod (5) is fixedly connected with a threaded rod (2), the bottom of the surface of the threaded rod (2) is fixedly connected with a first bevel gear (3), the surface of the threaded rod (2) is positioned above the first bevel gear (3) and is in threaded connection with a threaded sleeve (4), the top of the threaded sleeve (4) penetrates through the top of the supporting rod (5) and is fixedly connected with a display screen (6), the left top and the left bottom of the inner cavity of the supporting rod (5) are both fixedly connected with a fixed plate (7), a sliding rod (8) is fixedly connected between the two fixed plates (7), the surface of the sliding rod (8) is in sliding connection with a connecting block (9), the right side of the connecting block (9) is fixedly connected with the threaded sleeve (4, one end of the rotating rod (10) penetrates through the inner cavity of the supporting rod (5) and is fixedly connected with a second bevel gear (11) matched with the first bevel gear (3) for use, and the other end of the rotating rod (10) is fixedly connected with a crank (12).

2. A computer display according to claim 1, wherein: four corners of the bottom of the base (1) are fixedly connected with cushion blocks (13), and protective grains are arranged at the bottoms of the cushion blocks (13).

3. A computer display according to claim 1, wherein: the equal fixedly connected with in both sides of base (1) fixes frame (14), the hole has been seted up to one side that base (1) was kept away from in fixed frame (14), and the inner chamber sliding connection of hole has gag lever post (15), the inner chamber to bracing piece (5) is run through to the one end of gag lever post (15), the other end fixedly connected with carrying handle (16) of gag lever post (15), the surface of gag lever post (15) just is located inner chamber fixedly connected with limiting plate (17) of fixed frame (14), just the surface that is located gag lever post (15) between one side of limiting plate (17) and fixed frame (14) is provided with spring (18).

4. A computer display according to claim 1, wherein: the right side of the supporting rod (5) is fixedly connected with a fixing rod (19) above the rotating rod (10), the right side of the surface of the fixing rod (19) is fixedly connected with a fixing column (20) through a bearing, and one side of the crank (12) is provided with a groove (21) matched with the fixing column (20) for use.

5. A computer display according to claim 1, wherein: the top of base (1) is seted up with opening (22) that bracing piece (5) cooperation was used, the hole groove that uses with thread bush (4) cooperation is seted up at the top of bracing piece (5), the top and display screen (6) swing joint of bracing piece (5).