CN213712383U

CN213712383U - Computer display adjusting device

Info

Publication number: CN213712383U
Application number: CN202022283996.5U
Authority: CN
Inventors: 丁杨
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-07-16
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a computer display adjusting device, including base, mount table, display screen and lift cavity, the central point on base top puts the department and is equipped with the lift cavity, and the inside of lift cavity is equipped with elevation structure to the top of lift cavity is equipped with the base, the central point on base top puts the department and is equipped with rotatory cavity, and the inside of rotatory cavity is equipped with revolution mechanic to rotatory cavity's top is equipped with the mount table, rotatory cavity's top is equipped with the spacing frame of annular, and the inside both sides of the spacing frame of annular all are equipped with the stopper, the top of stopper extend to the outside of the spacing frame of annular and with the bottom fixed connection of mount table, the central point on mount table surface puts the department and is equipped with the mounting groove. The utility model discloses not only improve the stability when adjusting device uses, ensured the teaching effect when adjusting device uses, improved adjusting device's application scope moreover.

Description

Computer display adjusting device

Technical Field

The utility model relates to a thing networking computer technology field specifically is a computer display adjusting device.

Background

The computer of the internet of things is a modern intelligent electronic device which can operate according to programs and automatically process mass data at high speed, and the computer needs to be adjusted in order to enable a learner to have good watching experience during teaching, so that a corresponding adjusting device needs to be used.

Adjusting device on the present market is various, but the functionality is comparatively single, still has certain problem, can't satisfy people's demand gradually, and concrete problem has following several:

(1) the traditional adjusting device is difficult to clamp and fix the display screen, so that the display screen is easy to shake when moving, and the stability is general;

(2) the traditional adjusting device is inconvenient for adjusting the angle of the mounting table, so that a learner cannot watch and learn at a good angle and cannot ensure the teaching effect;

(3) the height of the mounting table is not convenient to adjust by the traditional adjusting device, so that the shorter person is difficult to observe and study, and certain limitation is realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a computer display adjusting device to it is difficult to the fixed, the not angle of adjusting the mount table of being convenient for and the not problem of adjusting the mount table height of being convenient for of display screen centre gripping to propose adjusting device in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a computer display adjusting device comprises a base, a mounting table, a display screen and a lifting cavity, a lifting cavity is arranged at the center of the top end of the base, a lifting structure is arranged in the lifting cavity, a base is arranged at the top end of the lifting cavity, a rotary cavity is arranged at the central position of the top end of the base, a rotary structure is arranged in the rotary cavity, an installation platform is arranged above the rotary cavity, an annular limiting frame is arranged at the top end of the rotary cavity, and the two sides of the inner part of the annular limiting frame are both provided with limiting blocks, the top ends of the limiting blocks extend to the outer part of the annular limiting frame and are fixedly connected with the bottom end of the mounting table, the center of the surface of the mounting table is provided with a mounting groove, the center of the surface of the mounting groove is provided with a display screen, and all be equipped with rubber centre gripping strip on the outer wall of display screen, be equipped with equidistant clamping structure on the outer wall of rubber centre gripping strip one side of keeping away from the display screen.

Preferably, the clamping structure is from last to being equipped with a location section of thick bamboo, compound spring, interlock piece and depression bar down in proper order, all be equipped with equidistant a location section of thick bamboo on the inner wall of mounting groove, and the inside one end of a location section of thick bamboo is equipped with the interlock piece to the one end of interlock piece is equipped with the depression bar, and the one end that the interlock piece was kept away from to the depression bar extends to the outside of a location section of thick bamboo and with the outer wall fixed connection of rubber centre gripping strip, and the one end that the depression bar was kept away from to the interlock piece is equipped with compound spring, and compound spring keeps away.

Preferably, revolution mechanic is from last to being equipped with stand, revolve roller, spacing sleeve, swing handle and fluted disc down in proper order, be equipped with on the inner wall of rotatory cavity one side and revolve the roller, be equipped with on the outer wall of rotatory cavity one side and revolve the handle, the one end of swing handle extend to the inside of rotatory cavity and with the one end fixed connection who revolves the roller, and revolve the one end cover on handle surface and be equipped with spacing sleeve, spacing sleeve's bottom and the bottom fixed connection of rotatory cavity.

Preferably, the rotating cavity on one side of the rotating roller is internally hinged with a fluted disc, a stand column is arranged at the central position of the top end of the fluted disc, and the top end of the stand column extends to the outside of the rotating cavity and is fixedly connected with the bottom end of the mounting table.

Preferably, elevation structure is from last to being equipped with lift post, interlock board, flexible cover arm, hand wheel, screw cap and threaded rod down in proper order, be equipped with the threaded rod on the inner wall of lift cavity one side, and the both sides on threaded rod surface all threaded connection have the screw cap, be equipped with the hand wheel on the outer wall of lift cavity one side, the one end of hand wheel extend to the inside of lift cavity and with the one end fixed connection of threaded rod.

Preferably, the inside interlock board that is equipped with of lift cavity above the threaded rod, and the both ends of interlock board all articulate there is flexible cover arm, and the bottom of flexible cover arm realizes articulating through revolute pair type hinge with the top of screw cap to the central point on interlock board top puts the department and is equipped with the lift post, the top of lift post and the bottom fixed connection of base.

Compared with the prior art, the beneficial effects of the utility model are that: the computer multimedia teaching display adjusting device based on the Internet of things not only improves the stability of the adjusting device when in use, ensures the teaching effect of the adjusting device when in use, but also improves the application range of the adjusting device;

(1) the composite spring is limited through the positioning barrel, the linkage plate is driven to press down due to the elastic action of the composite spring, and the rubber clamping strip is driven by the pressure rod to be attached to the outer wall of the display screen, so that the display screen is clamped and fixed, the phenomenon of shaking during movement is avoided, and the stability of the adjusting device during use is improved;

(2) the rotary handle is limited through the limiting sleeve by arranging the upright post, the rotary roller, the limiting sleeve, the rotary handle and the fluted disc, so that the phenomenon of deviation of the rotary handle is avoided, the rotary handle is rotated to drive the rotary roller to rotate, the rotary roller and the fluted disc are meshed with each other, the rotary roller can drive the fluted disc to slowly rotate, and the upright post drives the mounting table to synchronously rotate, so that the angle of the mounting table can be adjusted, a learner has a good observation angle, and the teaching effect of the adjusting device during use is ensured;

(3) through being provided with lift post, interlock board, flexible cover arm, hand wheel, screw cap and threaded rod, through rotating the hand wheel, make it drive the threaded rod and rotate, the screw cap then can be at the surperficial inward movement of threaded rod, drive the interlock board by flexible cover arm and rise to drive the base by the lift post and rise in step, so that adjust the height of mount table, avoid the phenomenon emergence that the shorter study personnel of height is difficult to observe, thereby improved adjusting device's application scope.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional enlarged structure of the clamping structure of the present invention;

FIG. 3 is a schematic view of the cross-sectional enlarged structure of the rotary structure of the present invention;

FIG. 4 is a schematic view of the top enlarged structure of the rotary roller of the present invention;

fig. 5 is a schematic view of the sectional and enlarged structure of the lifting structure of the present invention.

In the figure: 1. a base; 2. a base; 3. an annular limiting frame; 4. an installation table; 5. a display screen; 6. a rubber clamping strip; 7. a clamping structure; 701. a positioning cylinder; 702. a compound spring; 703. a linkage sheet; 704. a pressure lever; 8. mounting grooves; 9. a limiting block; 10. a rotating structure; 1001. a column; 1002. rotating the roller; 1003. a limiting sleeve; 1004. turning a handle; 1005. a fluted disc; 11. a lifting structure; 1101. a lifting column; 1102. a linkage plate; 1103. a telescopic arm; 1104. a hand wheel; 1105. a threaded cap; 1106. a threaded rod; 12. rotating the cavity; 13. and a lifting cavity.

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. 1-5, the present invention provides an embodiment: a computer display adjusting device comprises a base 1, a base 2, a mounting table 4, a display screen 5 and a lifting cavity 13, wherein the lifting cavity 13 is arranged at the central position of the top end of the base 1, a lifting structure 11 is arranged inside the lifting cavity 13, the lifting structure 11 is sequentially provided with a lifting column 1101, a linkage plate 1102, a telescopic sleeve arm 1103, a hand wheel 1104, a threaded cap 1105 and a threaded rod 1106 from top to bottom, the threaded rod 1106 is arranged on the inner wall of one side of the lifting cavity 13, the threaded cap 1105 is in threaded connection with both sides of the surface of the threaded rod 1106, the hand wheel 1104 is arranged on the outer wall of one side of the lifting cavity 13, one end of the hand wheel 1104 extends into the lifting cavity 13 and is fixedly connected with one end of the threaded rod 1106, the linkage plate 1102 is arranged inside the lifting cavity 13 above the threaded rod 1106, the telescopic sleeve arms 1103 are hinged with both ends of the linkage plate 1102, the bottom ends of the telescopic sleeve arms 1103 are hinged, a lifting column 1101 is arranged at the center of the top end of the linkage plate 1102, and the top end of the lifting column 1101 is fixedly connected with the bottom end of the base 2;

the hand wheel 1104 is rotated to drive the threaded rod 1106 to rotate, the threaded cap 1105 moves inwards on the surface of the threaded rod 1106, the telescopic sleeve arm 1103 drives the linkage plate 1102 to ascend, and the lifting column 1101 drives the base 2 to ascend synchronously, so that the height of the installation table 4 can be adjusted conveniently, and the phenomenon that a short learner cannot observe easily is avoided;

the top end of the lifting cavity 13 is provided with a base 2, the central position of the top end of the base 2 is provided with a rotating cavity 12, the rotating structure 10 is arranged in the rotating cavity 12, the rotating structure 10 is sequentially provided with a column 1001, a rotating roller 1002, a limiting sleeve 1003, a rotating handle 1004 and a fluted disc 1005 from top to bottom, the rotating roller 1002 is arranged on the inner wall of one side of the rotating cavity 12, the rotating handle 1004 is arranged on the outer wall of one side of the rotating cavity 12, one end of the rotating handle 1004 extends into the rotating cavity 12 and is fixedly connected with one end of the rotating roller 1002, a limiting sleeve 1003 is sleeved at one end of the surface of the rotating handle 1004, the bottom end of the limiting sleeve 1003 is fixedly connected with the bottom of the rotating cavity 12, a fluted disc 1005 is hinged in the rotating cavity 12 at one side of the rotating roller 1002, an upright post 1001 is arranged at the center of the top end of the fluted disc 1005, and the top end of the upright post 1001 extends to the outside of the rotary cavity 12 and is fixedly connected with the bottom end of the mounting table 4;

the rotation handle 1004 is limited through the limiting sleeve 1003, so that the phenomenon of deviation of the rotation handle is avoided, the rotation handle 1004 is rotated to drive the rotation roller 1002 to rotate, the rotation roller 1002 drives the fluted disc 1005 to slowly rotate due to the fact that the rotation roller 1002 is meshed with the fluted disc 1005, and the upright post 1001 drives the installation table 4 to synchronously rotate, so that the angle of the installation table 4 can be adjusted conveniently, and a learner can have a good observation angle;

an installation table 4 is arranged above the rotary cavity 12, an annular limiting frame 3 is arranged at the top end of the rotary cavity 12, limiting blocks 9 are arranged on two sides of the inside of the annular limiting frame 3, the top ends of the limiting blocks 9 extend to the outside of the annular limiting frame 3 and are fixedly connected with the bottom end of the installation table 4, an installation groove 8 is arranged at the central position of the surface of the installation table 4, a display screen 5 is arranged at the central position of the surface of the installation groove 8, rubber clamping strips 6 are arranged on the outer wall of the display screen 5, clamping structures 7 with equal intervals are arranged on the outer wall of the rubber clamping strips 6 far away from the display screen 5, a positioning cylinder 701, a composite spring 702, a linkage sheet 703 and a pressure rod 704 are sequentially arranged on the clamping structures 7 from top to bottom, positioning cylinders 701 with equal intervals are arranged on the inner wall of the installation groove 8, the linkage sheet 703 is arranged at one end inside the positioning cylinders 701, one end of the pressure lever 704, which is far away from the linkage plate 703, extends to the outside of the positioning cylinder 701 and is fixedly connected with the outer wall of the rubber clamping strip 6, one end of the linkage plate 703, which is far away from the pressure lever 704, is provided with a composite spring 702, and one end of the composite spring 702, which is far away from the linkage plate 703, is fixedly connected with the inner wall of the positioning cylinder 701;

carry on spacingly through a location section of thick bamboo 701 to compound spring 702, because of compound spring 702's elastic action, make it drive interlock piece 703 and push down to drive rubber centre gripping strip 6 by depression bar 704 and laminate on the outer wall of display screen 5, so that carry out the centre gripping to display screen 5 and fix, appear the phenomenon of rocking when avoiding its removal.

The working principle is as follows: when the adjusting device is used, the composite spring 702 is limited through the positioning cylinder 701, the composite spring 702 drives the linkage plate 703 to press downwards due to the elastic action of the composite spring 702, the rubber clamping strip 6 is driven by the pressure rod 704 to be attached to the outer wall of the display screen 5, so as to clamp and fix the display screen 5 and avoid the phenomenon of shaking during movement, the rotating handle 1004 is limited through the limiting sleeve 1003 so as to avoid the phenomenon of deviation, the rotating handle 1004 is rotated so as to drive the rotating roller 1002 to rotate, the rotating roller 1002 is meshed with the fluted disc 1005, the fluted disc is driven by the rotating roller 1002 to rotate slowly, the mounting table 4 is driven by the upright post 1001 to rotate synchronously, so as to adjust the angle of the mounting table 4, so that a learner has a good observation angle, the limiting block 9 rotates inside the annular limiting frame 3 so as to limit the rotation track 1005 of the mounting table 4, improve its stability, through rotating hand wheel 1104 at last, make it drive threaded rod 1106 and rotate, screw cap 1105 then can be at the surperficial inward movement of threaded rod 1106, drive interlock board 1102 by flexible cover arm 1103 and rise to drive the synchronous rising of base 2 by lift post 1101, so that adjust the height of mount table 4, avoid the phenomenon that the shorter study personnel of height is difficult to observe to take place, thereby accomplish adjusting device's use.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a computer display adjusting device, includes base (1), base (2), mount table (4), display screen (5) and lift cavity (13), its characterized in that: the lifting cavity (13) is arranged at the central position of the top end of the base (1), the lifting structure (11) is arranged inside the lifting cavity (13), the base (2) is arranged at the top end of the lifting cavity (13), the rotary cavity (12) is arranged at the central position of the top end of the base (2), the rotary structure (10) is arranged inside the rotary cavity (12), the mounting table (4) is arranged above the rotary cavity (12), the annular limiting frame (3) is arranged at the top end of the rotary cavity (12), the limiting blocks (9) are arranged on two sides inside the annular limiting frame (3), the top ends of the limiting blocks (9) extend to the outer portion of the annular limiting frame (3) and are fixedly connected with the bottom end of the mounting table (4), the mounting groove (8) is arranged at the central position of the surface of the mounting table (4), and the display screen (5) is arranged at the central position of the surface of the mounting groove (8), and all be equipped with rubber centre gripping strip (6) on the outer wall of display screen (5), be equipped with equidistant clamping structure (7) on the outer wall of display screen (5) one side is kept away from in rubber centre gripping strip (6).

2. The computer display adjustment apparatus of claim 1, wherein: clamping structure (7) are from last to being equipped with location section of thick bamboo (701), compound spring (702), trace (703) and depression bar (704) down in proper order, all be equipped with equidistant location section of thick bamboo (701) on the inner wall of mounting groove (8), and the inside one end of a location section of thick bamboo (701) is equipped with trace (703), and the one end of trace (703) is equipped with depression bar (704), the one end that trace (703) were kept away from in depression bar (704) extends to the outside of a location section of thick bamboo (701) and with the outer wall fixed connection of rubber centre gripping strip (6), the one end that trace (704) were kept away from in depression bar (703) is equipped with compound spring (702), the one end that trace (703) were kept away from in compound spring (702) and the inner wall fixed connection of a location section.

3. The computer display adjustment apparatus of claim 1, wherein: revolution mechanic (10) are from last to being equipped with stand (1001), revolve roller (1002), spacing sleeve (1003), swing handle (1004) and fluted disc (1005) down in proper order, be equipped with on the inner wall of rotatory cavity (12) one side and revolve roller (1002), be equipped with on the outer wall of rotatory cavity (12) one side and revolve handle (1004), the one end of swing handle (1004) extend to the inside of rotatory cavity (12) and with the one end fixed connection who revolves roller (1002), and the one end cover on swing handle (1004) surface is equipped with spacing sleeve (1003), the bottom of spacing sleeve (1003) and the bottom fixed connection of rotatory cavity (12).

4. A computer display adjustment device according to claim 3, characterized in that: revolve rotatory cavity (12) inside articulated fluted disc (1005) of roller (1002) one side, and the central point department on fluted disc (1005) top is equipped with stand (1001), the top of stand (1001) extend to the outside of rotatory cavity (12) and with the bottom fixed connection of mount table (4).

5. The computer display adjustment apparatus of claim 1, wherein: lifting structure (11) are from last to being equipped with lift post (1101), interlock board (1102), flexible armlet (1103), hand wheel (1104), screw cap (1105) and threaded rod (1106) down in proper order, be equipped with threaded rod (1106) on the inner wall of lift cavity (13) one side, and threaded rod (1106) surface both sides all threaded connection have screw cap (1105), be equipped with hand wheel (1104) on the outer wall of lift cavity (13) one side, the one end of hand wheel (1104) extend to the inside of lift cavity (13) and with the one end fixed connection of threaded rod (1106).

6. The computer display adjustment apparatus of claim 5, wherein: the lifting cavity (13) above the threaded rod (1106) is internally provided with a linkage plate (1102), two ends of the linkage plate (1102) are hinged with telescopic armlets (1103), the bottom end of each telescopic armlet (1103) is hinged with the top end of the corresponding threaded cap (1105) through a rotating pair type hinge, a lifting column (1101) is arranged at the center of the top end of the linkage plate (1102), and the top end of the lifting column (1101) is fixedly connected with the bottom end of the base (2).