CN108320675A - A kind of TFT-LCD display screens - Google Patents
A kind of TFT-LCD display screens Download PDFInfo
- Publication number
- CN108320675A CN108320675A CN201710470125.4A CN201710470125A CN108320675A CN 108320675 A CN108320675 A CN 108320675A CN 201710470125 A CN201710470125 A CN 201710470125A CN 108320675 A CN108320675 A CN 108320675A
- Authority
- CN
- China
- Prior art keywords
- display screen
- sliding block
- fixedly connected
- sliding rail
- supporting rods
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals
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- 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
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
-
- 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
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention discloses a kind of TFT LCD displays, belong to display area.A kind of TFT LCD displays, including pedestal, 4 supporting rods are fixedly connected on the pedestal, it is connected with second crossbar between 4 supporting rods, it is equipped with the first sliding rail on 2 supporting rods in 4 supporting rods, the first sliding block is slidably connected in first sliding rail, first crossbar has been fixedly connected on 2 supporting rods equipped with first sliding rail, it is equipped with the second sliding rail in the first crossbar, the second sliding block is slidably connected in second sliding rail.It may be implemented motor and drives ring rotation, half cycle grinding tooth two on ring with the grinding tooth one in rectangular loop during engaging, rectangular loop is driven to move up and down, the second connecting rod in rectangular loop drives the first sliding block to move up and down in the first sliding rail by head rod, to realize the angular adjustment between hinged display screen one and display screen two.
Description
Technical field
The present invention relates to display screen technology fields, and in particular to a kind of TFT-LCD display screens.
Background technology
With the progress of science and technology, social development.Display screen technology has obtained rapid development.Display screen is publicizing
Information, transmission of culture, race broadcasting etc. have obtained very big application.But the especially large-scale display screen of existing display screen is logical
Often all it is plane, the angle of display screen can not be adjusted so that viewing angle is single, exists and cannot achieve asking for multi angle view
Topic.
Invention content
The present invention is intended to provide a kind of TFT-LCD display screens.
The present invention provides the following technical solutions：
A kind of TFT-LCD display screens, including pedestal are fixedly connected with 4 supporting rods, 4 supports on the pedestal
It is connected with second crossbar between bar, the first sliding rail, first sliding rail are equipped on 2 supporting rods in 4 supporting rods
The first sliding block is inside slidably connected, has been fixedly connected with first crossbar on 2 supporting rods equipped with first sliding rail, institute
It states and is equipped with the second sliding rail in first crossbar, slidably connect the second sliding block in second sliding rail, first sliding block and described
It is connected with display screen one and display screen two between second sliding block, the display screen one is hinged with the display screen two, 2 described the
It is connected with connecting rod between one sliding block, head rod is fixedly connected in the connecting rod between 2 first sliding blocks, it is described
The threaded one end far from first sliding block is connected with the second connecting rod on head rod, and second connecting rod is fixedly connected
In rectangular loop, grinding tooth is equipped in the rectangular loop along its length, ring is equipped in the rectangular loop, the ring
Half cycle is equipped with grinding tooth, and the grinding tooth is intermeshed with the grinding tooth, and the ring is fixedly connected with output shaft, the output
Axis is fixedly connected on motor, and the motor is located in support plate, and the support plate is fixedly connected on supporting rod, described
The connection type between connection type and the second sliding block and display screen two between first sliding block and the display screen one is
Hinge connection.
Preferably, the quantity of the second crossbar is 8.
Preferably, the surrounding of the pedestal is connected with non-slip mat.
Compared with the prior art, the advantage of the invention is that：
Motor drives ring rotation, and the half cycle grinding tooth two on ring is in the mistake engaged with the grinding tooth one in rectangular loop
Cheng Zhong drives rectangular loop to move up and down, and the second connecting rod in rectangular loop drives the first sliding block first by head rod
It moves up and down in sliding rail, to realize the angular adjustment between hinged display screen one and display screen two.It may be implemented pair
The angular adjustment of large display screen, meets the needs of different viewing angles.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the partial view of the present invention.
Figure label explanation：
1 supporting rod, 2 motor, 3 second crossbars, 4 rectangular loops, 5 output shafts, 6 rings, 7 second connecting rods, 8 first connect
Extension bar, 9 first sliding blocks, 10 first sliding rails, 11 display screens one, 12 display screens two, 13 second sliding blocks, 14 second sliding rails, 15 pedestals,
16 first crossbars, 17 grinding tooths one, 18 grinding tooths two, 19 support plates.
Specific implementation mode
Below in conjunction with the embodiment of the present invention, technical scheme in the embodiment of the invention is clearly and completely described,
Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based in the present invention
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the scope of protection of the invention.
Embodiment please refers to Fig.1-2, a kind of TFT-LCD display screens, including pedestal 15, and the surrounding of pedestal 15 is connected with anti-
Skidding is conducive to increase the stability of device, is fixedly connected on pedestal 15 between 4 supporting rod Isosorbide-5-Nitrae root supporting rods 1 and is connected with the
Two cross bars 3, the quantity of second crossbar 3 are 8, are equipped with the first sliding rail 10 on 2 supporting rods 1 in 4 supporting rods 1, first
The first sliding block 9 is slidably connected in sliding rail 10, and first crossbar has been fixedly connected on 2 supporting rods 1 equipped with the first sliding rail 10
16, it is equipped with the second sliding rail 14 in first crossbar 16, slidably connects the second sliding block 13 in the second sliding rail 14, the first sliding block 9 and the
It is connected with display screen 1 and display screen 2 12 between two sliding blocks 13, the connection type between the first sliding block 9 and display screen 1,
And the second connection type between sliding block 13 and display screen 2 12 is hinge connection, display screen 1 is cut with scissors with display screen 2 12
It connects, is fixedly connected with head rod 8 in the connecting rod between 2 the first sliding blocks 9, far from the first sliding block 9 on head rod 8
Threaded one end be connected with the second connecting rod 7, the second connecting rod 7 is fixedly connected in rectangular loop 4,4 upper edge length side of rectangular loop
To equipped with grinding tooth 1, being equipped with ring 6 in rectangular loop 4, the half cycle of ring 6 is equipped with grinding tooth 2 18, grinding tooth 1 with nibble
Tooth 2 18 is intermeshed, and ring 6 is fixedly connected with output shaft 5, and output shaft 5 is fixedly connected on motor 2,2, motor
In in support plate 19, support plate 19 is fixedly connected on supporting rod 1.
Operation principle：Motor 2 drives ring 6 to rotate, the half cycle grinding tooth 2 18 on ring 6 in rectangular loop 4
Grinding tooth 1 engage during, drive rectangular loop 4 to move up and down, the second connecting rod 7 in rectangular loop 4 passes through the first connection
Bar 8 drives the first sliding block 9 to move up and down in the first sliding rail 10, to realize to hinged display screen 1 and display screen 2 12
Between angular adjustment.It may be implemented, to the angular adjustment of large display screen, meet the needs of different viewing angles.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit require rather than it is described illustrate to limit, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.In addition, it should be understood that although this specification is described in terms of embodiments, but it is not each
Embodiment only contains an independent technical solution, and this description of the specification is merely for the sake of clarity, this field
Technical staff should consider the specification as a whole, and the technical solutions in the various embodiments may also be suitably combined, form this
The other embodiment that field technology personnel are appreciated that.
Claims (3)
1. a kind of TFT-LCD display screens, including pedestal (15), it is characterised in that：It is fixedly connected with 4 branch on the pedestal (15)
Strut (1) is connected with second crossbar (3), 2 supporting rods in 4 supporting rods (1) between 4 supporting rods (1)
(1) it is equipped with the first sliding rail (10) on, the first sliding block (9) is slidably connected in first sliding rail (10), is equipped with described first
It has been fixedly connected with first crossbar (16) on 2 supporting rods (1) of sliding rail (10), the is equipped in the first crossbar (16)
Two sliding rails (14), second sliding rail (14) is interior to slidably connect the second sliding block (13), first sliding block (9) and described second
Display screen one (11) and display screen two (12), the display screen one (11) and the display screen two are connected between sliding block (13)
(12) hinged, connecting rod is connected between 2 first sliding blocks (9), in the connecting rod between 2 first sliding blocks (9)
It is fixedly connected with head rod (8), the threaded one end far from first sliding block (9) connects on the head rod (8)
There are the second connecting rod (7), second connecting rod (7) to be fixedly connected with rectangular loop (4), rectangular loop (4) the upper edge length side
To equipped with grinding tooth one (17), the rectangular loop (4) is interior to be equipped with ring (6), and the half cycle of the ring (6) is equipped with grinding tooth two
(18), the grinding tooth one (17) is intermeshed with the grinding tooth two (18), and the ring (6) is fixedly connected with output shaft (5),
Motor (2) is fixedly connected on the output shaft (5), the motor (2) is located in support plate (19), the support plate
(19) it is fixedly connected on supporting rod (1), the connection type between first sliding block (9) and the display screen one (11), with
And the second connection type between sliding block (13) and display screen two (12) is hinge connection.
2. a kind of TFT-LCD display screens according to claim 1, it is characterised in that：The quantity of the second crossbar (3) is
8.
3. a kind of TFT-LCD display screens according to claim 1, it is characterised in that：The surrounding of the pedestal (15) connects
There is non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710470125.4A CN108320675A (en) | 2017-06-20 | 2017-06-20 | A kind of TFT-LCD display screens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710470125.4A CN108320675A (en) | 2017-06-20 | 2017-06-20 | A kind of TFT-LCD display screens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108320675A true CN108320675A (en) | 2018-07-24 |
Family
ID=62891406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710470125.4A Withdrawn CN108320675A (en) | 2017-06-20 | 2017-06-20 | A kind of TFT-LCD display screens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108320675A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201166238Y (en) * | 2008-03-05 | 2008-12-17 | 黄李明 | Multi-direction rotating flat plate television support |
| CN101403461A (en) * | 2008-09-26 | 2009-04-08 | 耿乐 | Support bracket of display device |
| CN104156007A (en) * | 2014-09-01 | 2014-11-19 | 苏州博众精工科技有限公司 | Rotating adjusting mechanism |
| CN204375207U (en) * | 2015-01-26 | 2015-06-03 | 临沂大学 | A kind of computer teaching device |
| CN204576373U (en) * | 2015-05-19 | 2015-08-19 | 吴婧 | A kind of Computer display mechanism being convenient to regulate |
| CN105405361A (en) * | 2015-11-20 | 2016-03-16 | 佛山鼎辉光电科技有限公司 | Adjustable frame and adjustable display screen provided with same |
| CN205480032U (en) * | 2015-12-25 | 2016-08-17 | 张威威 | LED display screen detects support |
| US20160356417A1 (en) * | 2015-06-02 | 2016-12-08 | Hong Fu Jin Precision Industry (Wuhan) Co., Ltd. | Adjustable apparatus to support device |
| CN106641630A (en) * | 2016-11-11 | 2017-05-10 | 严仁海 | Lifting and angle adjustment device for display screen for big data |
-
2017
- 2017-06-20 CN CN201710470125.4A patent/CN108320675A/en not_active Withdrawn
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201166238Y (en) * | 2008-03-05 | 2008-12-17 | 黄李明 | Multi-direction rotating flat plate television support |
| CN101403461A (en) * | 2008-09-26 | 2009-04-08 | 耿乐 | Support bracket of display device |
| CN104156007A (en) * | 2014-09-01 | 2014-11-19 | 苏州博众精工科技有限公司 | Rotating adjusting mechanism |
| CN204375207U (en) * | 2015-01-26 | 2015-06-03 | 临沂大学 | A kind of computer teaching device |
| CN204576373U (en) * | 2015-05-19 | 2015-08-19 | 吴婧 | A kind of Computer display mechanism being convenient to regulate |
| US20160356417A1 (en) * | 2015-06-02 | 2016-12-08 | Hong Fu Jin Precision Industry (Wuhan) Co., Ltd. | Adjustable apparatus to support device |
| CN105405361A (en) * | 2015-11-20 | 2016-03-16 | 佛山鼎辉光电科技有限公司 | Adjustable frame and adjustable display screen provided with same |
| CN205480032U (en) * | 2015-12-25 | 2016-08-17 | 张威威 | LED display screen detects support |
| CN106641630A (en) * | 2016-11-11 | 2017-05-10 | 严仁海 | Lifting and angle adjustment device for display screen for big data |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180724 |
|
| WW01 | Invention patent application withdrawn after publication |