CN111853498A - Computer display screen linkage - Google Patents
Computer display screen linkage Download PDFInfo
- Publication number
- CN111853498A CN111853498A CN202010640821.7A CN202010640821A CN111853498A CN 111853498 A CN111853498 A CN 111853498A CN 202010640821 A CN202010640821 A CN 202010640821A CN 111853498 A CN111853498 A CN 111853498A
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- China
- Prior art keywords
- display screen
- computer display
- rod
- middle movable
- fixed
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- 239000000725 suspension Substances 0.000 claims abstract description 14
- 230000008093 supporting effect Effects 0.000 claims description 10
- 238000009434 installation Methods 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 description 3
- 238000004080 punching Methods 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003550 marker Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
- F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a computer display screen suspension device which comprises a bottom groove, wherein two sides of the top of the bottom groove are respectively connected with a fixed rod in a sliding mode through two symmetrically arranged sliding rails, and the top of the bottom groove is fixedly connected with a limiting block. The edge of the computer display screen is clamped by the two fixing rods, and the positions of the two fixing rods can be adjusted according to the size of the computer display screen, so that the computer display screen fixing device is suitable for computer display screens with different mounting structures, and the problem that a suspension device is not matched with the computer display screen due to different mounting structures in the prior art is solved; when installation and dismantlement, can be installing and dismantling the back with this linkage with computer display screen, made things convenient for the user to install and dismantle, solved prior art, when installation and dismantlement linkage, need rotate the display screen to certain angle, just can install and the condition of dismantling, made things convenient for user's use to a certain extent.
Description
Technical Field
The invention relates to the technical field of computer accessories, in particular to a computer display screen suspension device.
Background
The display is also commonly referred to as a monitor. The display is an I/O device belonging to a computer, namely an input/output device, and is a display tool which displays a certain electronic file on a screen through a specific transmission device and reflects the electronic file to human eyes.
The invention of China has issued patent (publication number: CN106122733B) and discloses a display screen suspension device, which comprises a frame, a rotating component and a control component, wherein the rotating component and the control component are respectively connected with the back of the frame; the frame can rotate around the rotating assembly, and the inventor finds that the technical scheme has the following defects in the practical use process: 1. because the computer display screens of different models are different from the interfaces of the suspension device, and different display screens have different interfaces, the application range of the suspension device is limited; 2. although the invention can rotate the display by a large angle, thereby facilitating the disassembly of the hanging device, when the display is rotated, the cooperation of other users is still needed, or the display screen is supported, and the disassembly and the assembly of the hanging device are still troublesome; 3. the existing elastic clamping and hanging device is inconvenient to operate by a single person with two hands, one side of the device needs to pull the two clamping arms apart, and meanwhile, the device needs to plug a display screen between the two clamping arms, so that the device often needs to be operated by two persons at the same time; 4. it still needs to detect with the help of outside straightness detection device that hangs after the primary installation of linkage is accomplished to current.
Disclosure of Invention
The present invention is directed to a computer display screen suspension device to solve the above problems.
In order to achieve the purpose, the invention provides the following technical scheme: a computer display screen suspension device comprises a bottom groove, wherein both sides of the top of the bottom groove are respectively connected with a fixed rod in a sliding way through two symmetrically arranged sliding rails, the top of the bottom groove is fixedly connected with a limiting block, the central axes of the limiting block and the bottom groove in the vertical direction are positioned on the same straight line, the two sides of the limiting block are elastically connected with fixing rods through tension springs, the two fixing rods are both of L-shaped structures, the length of the horizontal section of the fixed rod is in proportion to the length of the vertical section of the fixed rod, the side wall surfaces of the horizontal section of the fixed rod are provided with clamping grooves, the inner wall of the clamping groove is sleeved with a rubber sleeve, one side of the fixed rod is fixedly connected with a fixed cylinder, a support rod is sleeved in the fixed cylinder through threads, the tail end of the support rod is fixedly connected with a rectangular fixing piece, and four same fixing holes are symmetrically formed in four corners of the fixing piece;
the rotary connection that all can lock on two dead levers has a scalable middle movable rod, the middle movable rod extension when the display screen is put into between two dead levers, and this two middle movable rods are whole to be the locking of V type on the stationary blade frame, when carrying out linkage's vertical correction, the centre of gravity that the middle movable rod shortens to the whole middle movable rod body of rod is not higher than and supports its rotatory rotation axis on the dead lever to remove the locking of middle movable rod on the dead lever, make the middle movable rod body of rod flagging naturally.
The length of the horizontal section of the fixed rod is equal to one half of the length of the bottom groove.
The bracing piece with the axis of stationary blade on the horizontal direction is located same straight line.
Compared with the prior art, the invention has the beneficial effects that:
(1) the invention realizes the rapid clamping operation of a single person through the middle movable rod without the help of the outside
(2) The edge of the computer display screen is clamped by the two fixing rods, and the positions of the two fixing rods can be adjusted according to the size of the computer display screen, so that the computer display screen fixing device is suitable for computer display screens with different mounting structures, and the problem that a suspension device is not matched with the computer display screen due to different mounting structures in the prior art is solved;
(3) when installation and dismantlement, can be installing and dismantling the back with this linkage with computer display screen, made things convenient for the user to install and dismantle, solved prior art, when installation and dismantlement linkage, need rotate the display screen to certain angle, just can install and the condition of dismantling, made things convenient for user's use to a certain extent.
Drawings
FIG. 1 is a schematic front sectional view of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is a left side view structural diagram of the present invention.
In the figure: 1. the bottom groove, 2, slide rail, 3, dead lever, 4, stopper, 5, extension spring, 6, draw-in groove, 7, rubber sleeve, 8, a fixed section of thick bamboo, 9, bracing piece, 10, stationary blade, 11, fixed orifices.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, an embodiment of the present invention is shown: a computer display screen hanging device comprises a bottom groove 1, wherein two sides of the top of the bottom groove 1 are respectively connected with a fixed rod 3 in a sliding mode through two sliding rails 2 which are symmetrically arranged, the top of the bottom groove 1 is fixedly connected with a limiting block 4, the central axes of the limiting block 4 and the bottom groove 1 in the vertical direction are located on the same straight line, two sides of the limiting block 4 are elastically connected with the fixed rods 3 through tension springs 5, the two fixed rods 3 are both of an L-shaped structure, the length of the horizontal section of each fixed rod 3 is in two-to-one ratio with the length of the vertical section, the side wall surfaces of the horizontal section of each fixed rod 3 are respectively provided with a clamping groove 6, the inner wall of each clamping groove 6 is sleeved with a rubber sleeve 7, one side of each fixed rod 3 is fixedly connected with a fixed cylinder 8, the internal thread of each fixed cylinder 8 is sleeved with a supporting rod 9, and, four same fixing holes 11 are symmetrically formed in four corners of the fixing piece 10;
All lockable swivelling joint has a scalable middle movable rod on two dead levers 3, middle movable rod extension when the display screen is put into between two dead levers 3, and this two middle movable rods wholly is the V type locking on dead lever 3, when carrying out linkage's vertical correction, the centre of gravity that middle movable rod shortens to the whole middle movable rod body of rod is not higher than and supports its rotatory rotation axis on dead lever 3 to the locking of middle movable rod on dead lever 3 is removed, the movable rod body of rod droops naturally in the middle of making.
The length of the horizontal section of the fixed rod 3 is equal to one half of the length of the bottom groove 1.
The supporting rod 9 and the central axis of the fixing piece 10 in the horizontal direction are located on the same straight line.
The top of the bottom groove 1 is fixedly connected with a limiting block 4, two sides of the limiting block 4 are elastically connected with the fixing rods 3 through tension springs 5, tension is provided through the two tension springs 5, force towards each other is applied to the two fixing rods 3, and therefore the computer display is clamped between the two fixing rods 3;
specifically, the two fixing rods 3 are both of an L-shaped structure, the length of the fixing rods 3 in the horizontal direction and the length of the fixing rods 3 in the vertical direction are in a two-to-one ratio, most computer displays on the market can be stably clamped through a reasonable proportional relation, and through the L-shaped structural design, not only can the side walls of the computer display screen be clamped, but also a certain supporting effect is achieved on the bottom of the computer display screen, so that the stability of the computer display screen is ensured;
Specifically, the side wall surfaces of the fixed rods 3 are all provided with clamping grooves 6, the inner walls of the clamping grooves 6 are sleeved with rubber sleeves 7, the edges of the computer display screen can be clamped inside the clamping grooves 6 through the design of the clamping grooves 6, so that the stability is improved, the arranged rubber sleeves 7 can prevent the occurrence of scratches on the edges of the computer display screen due to sliding when the computer display screen is installed and disassembled, and the computer display screen is protected from being damaged to the maximum extent;
specifically, a fixed cylinder 8 is fixedly connected to one side of the fixed rod 3, a supporting rod 9 is sleeved on an internal thread of the fixed cylinder 8, the thickness of the rear part of the computer display screen is increased due to different thicknesses of the computer display screen, and the distance between the rear part of the computer display screen and the wall surface can be adjusted by rotating the supporting rod 9, so that the situation that the computer display screen cannot be hung due to insufficient distance between the fixed rod 3 and the wall body is avoided;
specifically, the tail end of the supporting rod 9 is fixedly connected with a fixing piece 10, four corners of the fixing piece 10 are symmetrically provided with four same fixing holes 11, the hanging device is fixed by the two fixing pieces 10, firstly, the mounting and the dismounting are facilitated, secondly, when punching is carried out, a marker is conveniently marked by an installer, so that the punching is facilitated, and the fixing holes 11 are convenient for a user to fix by fixing screws;
Specifically, stopper 4 with kerve 1 is located same straight line at the ascending axis of vertical side, and stopper 4 is located the central point of 1 bottoms in kerve, and two extension springs 5 provide equal power for two dead levers 3 in time to be convenient for keep the central point that computer display screen is located 1 tops in kerve.
Specifically, the length of the fixing rods 3 in the horizontal direction is equal to one half of the length of the bottom groove 1, and the distance between the two fixing rods 3 can be close to the length between the bottom grooves through size limitation, so that the occupied space is reduced when the fixing rods are stored and transported.
Specifically, the supporting rod 9 and the central axis of the fixing piece 10 in the horizontal direction are located on the same straight line, so that the stress is uniform.
The working principle is as follows: when the device is installed, firstly, the middle movable rod is extended, then the two middle movable rods are rotated to enable the rod bodies to have a certain inclination angle relative to the fixed rod 3, after the two middle movable rods are integrally in a V shape, the middle movable rods are locked on the fixed rod 3, then the display screen is lifted to enable the screen body to contact with the two middle movable rods and press the screen frame at the top of the display screen downwards and forcefully, so that the whole display screen drives the fixed rod 3 to move towards two sides through the middle movable rods, after the computer display screen is clamped at a proper position between the two fixed rods 3, the distance between the two fixed plates 10 is measured, the computer display screen is taken down, then the length of the middle movable rods is shortened to enable the gravity center of the whole middle movable rod body not to be higher than a rotating shaft supporting the middle movable rod body to rotate on the fixed rod 3, after holes are punched on the wall, after the suspension device is installed, the computer display screen is fixed between the two fixed rods 3, then the locking of the middle movable rod on the fixed rods 3 is shortened and released, so that the rod body of the middle movable rod is restored to rotate freely on the rotating shaft and naturally sags, and if the extension direction of the rod bodies of the two fixed rods 3 is basically coincident with the middle movable rod after the locking is released, the installation levelness of the whole suspension device meets the requirement.
When dismantling or plug wire, directly take out computer display screen from between two dead levers 3, overhaul computer display screen afterwards, hang computer display screen through this linkage, first-selected made things convenient for suspension work, secondly, need overhaul computer display screen at the later stage, conveniently directly take out from this hanging with computer display screen, avoided dismantling linkage, increased the convenience of using.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. 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 (3)
1. A computer display screen linkage which characterized in that: comprises a bottom groove (1), wherein two sides of the top of the bottom groove (1) are respectively connected with a fixed rod (3) in a sliding way through two sliding rails (2) which are symmetrically arranged, the top of the bottom groove (1) is fixedly connected with a limiting block (4), the limiting block (4) and the central axis of the bottom groove (1) in the vertical direction are positioned on the same straight line, two sides of the limiting block (4) are elastically connected with the fixed rods (3) through tension springs (5), the two fixed rods (3) are of L-shaped structures, the length of the horizontal section of the fixed rod (3) is in two-to-one ratio with the length of the vertical section, the side wall surface of the horizontal section of the fixed rod (3) is provided with a clamping groove (6), the inner wall of the clamping groove (6) is sleeved with a rubber sleeve (7), one side of the fixed rod (3) is fixedly connected with a fixed cylinder (8), the internal thread of the fixed cylinder (, the tail end of the supporting rod (9) is fixedly connected with a rectangular fixing piece (10), and four same fixing holes (11) are symmetrically formed in four corners of the fixing piece (10);
All lockable swivelling joint has a scalable middle movable rod on two dead levers (3), middle movable rod extension when the display screen is put into between two dead levers (3), and this two middle movable rods are whole to be the V type locking on dead lever (3), when carrying out linkage's vertical correction, middle movable rod shortens to the focus of the whole middle movable rod body of rod and is not higher than and supports its rotation axis rotatory on dead lever (3), and remove the locking of middle movable rod on dead lever (3), make the middle movable rod body of rod flagging naturally.
2. A computer display screen suspension device according to claim 1, wherein: the length of the horizontal section of the fixed rod (3) is equal to one half of the length of the bottom groove (1).
3. A computer display screen suspension device according to claim 2, wherein: the supporting rod (9) and the central axis of the fixing piece (10) in the horizontal direction are positioned on the same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010640821.7A CN111853498B (en) | 2020-07-06 | 2020-07-06 | Computer display screen linkage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010640821.7A CN111853498B (en) | 2020-07-06 | 2020-07-06 | Computer display screen linkage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111853498A true CN111853498A (en) | 2020-10-30 |
| CN111853498B CN111853498B (en) | 2022-02-08 |
Family
ID=73152255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010640821.7A Active CN111853498B (en) | 2020-07-06 | 2020-07-06 | Computer display screen linkage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111853498B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1331430A2 (en) * | 2002-01-25 | 2003-07-30 | Vogel's Holding B.V. | A device suitable for connection thereto of a component, such as a flat panel display screen, as well as a carrier suitable for use with such a device |
| DE20312142U1 (en) * | 2003-08-06 | 2003-10-09 | LMC Caravan GmbH, 48336 Sassenberg | Adjustable mounting for a flat panel television allows different viewing positions |
| CN201232835Y (en) * | 2008-03-06 | 2009-05-06 | 程枫 | Wall hanging device for flat display screen |
| CN102193297A (en) * | 2011-05-20 | 2011-09-21 | 北京中泰东邦科技有限责任公司 | Assembled back projection all-in-one machine |
| CN102230564A (en) * | 2011-03-23 | 2011-11-02 | 上海时韵电子有限公司 | Novel electric expansion bracket for display screen |
-
2020
- 2020-07-06 CN CN202010640821.7A patent/CN111853498B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1331430A2 (en) * | 2002-01-25 | 2003-07-30 | Vogel's Holding B.V. | A device suitable for connection thereto of a component, such as a flat panel display screen, as well as a carrier suitable for use with such a device |
| DE20312142U1 (en) * | 2003-08-06 | 2003-10-09 | LMC Caravan GmbH, 48336 Sassenberg | Adjustable mounting for a flat panel television allows different viewing positions |
| CN201232835Y (en) * | 2008-03-06 | 2009-05-06 | 程枫 | Wall hanging device for flat display screen |
| CN102230564A (en) * | 2011-03-23 | 2011-11-02 | 上海时韵电子有限公司 | Novel electric expansion bracket for display screen |
| CN102193297A (en) * | 2011-05-20 | 2011-09-21 | 北京中泰东邦科技有限责任公司 | Assembled back projection all-in-one machine |
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| Publication number | Publication date |
|---|---|
| CN111853498B (en) | 2022-02-08 |
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Effective date of registration: 20240718 Address after: 230000 B-1015, wo Yuan Garden, 81 Ganquan Road, Shushan District, Hefei, Anhui. Patentee after: HEFEI MINGLONG ELECTRONIC TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 262500 yunmenshan South Road, Qingzhou City, Weifang City, Shandong Province 8979 Patentee before: WEIFANG ENGINEERING VOCATIONAL College Country or region before: China |