CN105371077B - A kind of liquid crystal display positioner - Google Patents
A kind of liquid crystal display positioner Download PDFInfo
- Publication number
- CN105371077B CN105371077B CN201510793754.1A CN201510793754A CN105371077B CN 105371077 B CN105371077 B CN 105371077B CN 201510793754 A CN201510793754 A CN 201510793754A CN 105371077 B CN105371077 B CN 105371077B
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- CN
- China
- Prior art keywords
- movable stand
- frame
- display screen
- liquid crystal
- crystal display
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Abstract
The present invention proposes a kind of liquid crystal display positioner, including fixed frame, the first movable stand, display device and driving device；Fixed frame is equipped with sliding groove, and rack is equipped on the first movable stand；Display device includes display screen front frame, display screen after-frame and liquid crystal display, display screen front frame is removably mounted on display screen after-frame, liquid crystal display is mounted between display screen front frame and display screen after-frame, and display screen after-frame lower rotatable is mounted on the first movable stand lower part；Driving device includes driving gear, driven gear group, locating rack, distaff, the second movable stand, telescopic rod, connecting rod and connecting rope；First bevel gear is installed, the both ends of telescopic rod are mounted on second bevel gear, and connecting rod both ends are mounted on third hand tap gear, and driven gear group is the 4th bevel gear that multiple outer diameters do not wait on distaff.The present invention has effectively saved the interior space, and the height and angle when being watched convenient for beholder liquid crystal display are adjusted.
Description
Technical field
The present invention relates to display screen fixing device more particularly to a kind of liquid crystal display positioners.
Background technology
With the development of science and technology utilization of the liquid crystal display in family, office and public sphere is more and more extensive, and
As the requirement to liquid crystal display is continuously increased, angle and height that liquid crystal display is put all influence the comfortable of people's viewing
Degree, and be typically that a hanger is installed on wall at present, liquid crystal display is fixedly mounted in hanger, is so improved into
This, hanger is not only unsightly but also occupied space, and cannot meet the needs of user comfortably watches.
The content of the invention
Technical problems based on background technology, the present invention propose a kind of liquid crystal display positioner
A kind of liquid crystal display positioner proposed by the present invention, including fixed frame, the first movable stand, display device and drive
Dynamic device；
Fixed frame is equipped with sliding groove, and it is position-movable on the fixed frame that the first movable stand corresponds to sliding groove, and first
Rack is installed on movable stand；
Display device includes display screen front frame, display screen after-frame and liquid crystal display, and display screen front frame is removably mounted at
On display screen after-frame, liquid crystal display is mounted between display screen front frame and display screen after-frame, display screen after-frame lower rotatable
Mounted on the first movable stand lower part；
Driving device includes driving gear, driven gear group, locating rack, distaff, the second movable stand, telescopic rod, connection
Bar and connecting rope；Driving gear may be rotatably mounted on fixed frame, and driving tooth wheel and rack engages, and driven gear group is rotatable
On fixed frame, driving gear is drivingly connected driven gear group, and locating rack is mounted on fixed frame, and distaff is rotatably pacified
On locating rack, the second movable stand is movably mounted on locating rack, and telescopic rod and connecting rod may be rotatably mounted at second
On movable stand；First bevel gear is installed, the both ends of telescopic rod are mounted on second bevel gear, and connecting rod both ends are equal on distaff
Third hand tap gear is installed, two second bevel gears are respectively at first bevel gear and a third hand tap gear engagement, driven gear
Group for multiple outer diameters not wait the 4th bevel gear, the second movable stand movement can make another third hand tap gear with any one the 4th
Bevel gear engages, connecting rope connection distaff and display screen after-frame top.
Preferably, rotating handles is installed on driving gear.
Preferably, safe connecting rod is installed on the first movable stand, safe connecting rod includes first body of rod and second body of rod, and first
Body of rod first end is flexibly connected the first movable stand, and the first body of rod second end is flexibly connected the second body of rod first end, second body of rod the
Two ends flexible connection display screen after-frame top.
Preferably, the liquid crystal display positioner further includes supporter, and supporter is removably mounted at the first movement
Above frame, supporter includes transverse slat, riser and arc panel, and riser and arc panel are installed in below transverse slat, and riser is located at first
Movable stand leans away from display screen after-frame one side, and with the first movable stand, and arc panel is located at the first movable stand close to display screen
After-frame one side, and lean with the first movable stand, arc panel is raised to display screen after-frame one side.
Preferably, the first support plate is installed, the first support plate is located at arc panel close to the first movable stand one on arc panel
Side simultaneously leans with the first movable stand.
Preferably, the second support plate is also equipped on arc panel, the second support plate is located at arc panel away from the first movable stand
One side is simultaneously connected with transverse slat away from riser one end.
Driving gear is rotated when the present invention uses can move up and down the first movable stand, and driving gear passes through
Driven gear, connecting rod, telescopic rod and distaff drive connecting line folding and unfolding, realize the variation at display device angle of inclination, just
Display device position is adjusted in people, adjustment connecting rod is moved by the second movable stand and driven gear assembles the position of conjunction
The first movable stand displacement distance and the relation of display device angle variation can be changed by putting, significantly more efficient to add display device
The diversification of position adjustment.
Description of the drawings
Fig. 1 is a kind of liquid crystal display positioning device structure schematic diagram proposed by the present invention；
Fig. 2 is driving device part-structure schematic diagram of the present invention.
Specific embodiment
It is shown referring to Figures 1 and 2, a kind of liquid crystal display positioner proposed by the present invention, including fixed frame 1, first
Movable stand 2, display device, driving device and supporter.
Fixed frame 1 is equipped with sliding groove, and the first movable stand 2 correspondence sliding groove is position-movable to be mounted on fixed frame 1, the
Rack is installed on one movable stand 2.
Display device includes display screen front frame 31, display screen after-frame 32 and liquid crystal display, and display screen front frame 31 is detachable
On display screen after-frame 32, liquid crystal display is mounted between display screen front frame 31 and display screen after-frame 32, after display screen
32 lower rotatable of frame is mounted on 2 lower part of the first movable stand；
Driving device includes driving gear 41, driven gear group 42, locating rack 43, distaff 44, the second movable stand 45, stretches
Contracting bar 46, connecting rod 47 and connecting rope 48；Driving gear 41 may be rotatably mounted on fixed frame 1, and driving gear 41 and rack
Engagement, driven gear group 42 may be rotatably mounted on fixed frame 1, and driving gear 41 is drivingly connected driven gear group 42, locating rack
43 are mounted on fixed frame 1, and distaff 44 may be rotatably mounted on locating rack 43, and the second movable stand 45 is movably mounted to position
On frame 43, telescopic rod 46 and connecting rod 47 may be rotatably mounted on the second movable stand 45；First cone is installed on distaff 44
Gear 441, the both ends of telescopic rod 46 are mounted on second bevel gear 461, and 47 both ends of connecting rod are mounted on third hand tap gear
471, two second bevel gears 461 are engaged respectively at first bevel gear 441 and a third hand tap gear 471, driven gear group 42
For the 4th bevel gear that multiple outer diameters do not wait, 45 movement of the second movable stand can make another third hand tap gear 471 and any one
4th bevel gear engages, and connecting rope 48 connects 32 top of distaff 44 and display screen after-frame.
Supporter is removably mounted at 2 top of the first movable stand, and supporter includes transverse slat 51, riser 52 and arc panel 53,
Riser 52 and arc panel 53 are installed in the lower section of transverse slat 51, and riser 52 is located at the first movable stand 2 away from 32 one side of display screen after-frame,
And lean with the first movable stand 2, arc panel 53 is located at the first movable stand 2 close to 32 one side of display screen after-frame, and is moved with first
Moving frame 2 leans, and arc panel 53 is equipped with the first support plate 531 on arc panel 53 to 32 one side of display screen after-frame protrusion, and first
Support plate 531 is located at arc panel 53 close to 2 one side of the first movable stand and leans with the first movable stand 2, also pacifies on arc panel 53
Equipped with the second support plate 532, it is away from 2 one side of the first movable stand and separate with transverse slat 51 that the second support plate 532 is located at arc panel 53
Riser one end connects.
Driving gear 41 is rotated when the present invention uses can move up and down the first movable stand 2, and driving tooth 41
Wheel drives connecting line folding and unfolding by driven gear 42, connecting rod 47, telescopic rod 46 and distaff 66, realizes display device inclination
The variation of angle, the can be changed by moving the position that adjustment connecting rod 47 and driven gear group 42 coordinate by the second movable stand 45
One movable stand displacement distance and the relation of display device angle variation, and as the weight on supporter increases riser 52 and arc
Shape plate 53 and the cooperation of the first movable stand are closer, convenient for the placement and taking-up of supporter.
It is rotated in order to facilitate driving gear 41, in present embodiment, rotating handles 411 is installed on driving gear 41.
In present embodiment, safe connecting rod is installed on the first movable stand 2, safe connecting rod includes first body of rod 211 and the
Bipole body 212, first body of rod, 211 first end are flexibly connected the first movable stand 2, first body of rod, 211 second end flexible connection second
212 first end of the body of rod, second body of rod, 212 second end flexible connection display screen after-frame, 32 top, avoids connection fracture of rope etc. unexpected
It happens and increases the stability of display apparatus pivot.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art in the technical scope disclosed by the present invention, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of liquid crystal display positioner, it is characterised in that：Including fixed frame（1）, the first movable stand（2）, display device
And driving device；
Fixed frame（1）It is equipped with sliding groove, the first movable stand（2）Corresponding sliding groove is position-movable to be mounted on fixed frame（1）On,
First movable stand（2）On rack is installed；
Display device includes display screen front frame（31）, display screen after-frame（32）And liquid crystal display, display screen front frame（31）It is removable
It unloads mounted on display screen after-frame（32）On, liquid crystal display is mounted on display screen front frame（31）With display screen after-frame（32）Between,
Display screen after-frame（32）Lower rotatable is mounted on the first movable stand（2）Lower part；
Driving device includes driving gear（41）, driven gear group（42）, locating rack（43）, distaff（44）, the second movable stand
（45）, telescopic rod（46）, connecting rod（47）And connecting rope（48）；Driving gear（41）It may be rotatably mounted at fixed frame（1）On, and
Driving gear（41）It is engaged with rack, driven gear group（42）It may be rotatably mounted at fixed frame（1）On, driving gear（41）Driving
Connect driven gear group（42）, locating rack（43）Mounted on fixed frame（1）On, distaff（44）It may be rotatably mounted at locating rack
（43）On, the second movable stand（45）It is movably mounted to locating rack（43）On, telescopic rod（46）And connecting rod（47）It is rotatable
Mounted on the second movable stand（45）On；Distaff（44）On first bevel gear is installed（441）, telescopic rod（46）Both ends pacify
Equipped with second bevel gear（461）, connecting rod（47）Both ends are mounted on third hand tap gear（471）, two second bevel gears（461）
Respectively at first bevel gear（441）With a third hand tap gear（471）Engagement, driven gear group（42）It is not waited for multiple outer diameters
4th bevel gear, the second movable stand（45）Movement can make another third hand tap gear（471）It is nibbled with any one the 4th bevel gear
It closes, connecting rope（48）Connect distaff（44）With display screen after-frame（32）Top.
2. liquid crystal display positioner according to claim 1, it is characterised in that：Driving gear（41）On rotation is installed
Handle hand（411）.
3. liquid crystal display positioner according to claim 1, it is characterised in that：First movable stand（2）On be equipped with
Safe connecting rod, safe connecting rod include first body of rod（211）With second body of rod（212）, first body of rod（211）First end is flexibly connected
First movable stand（2）, first body of rod（211）Second end is flexibly connected second body of rod（212）First end, second body of rod（212）The
Two ends are flexibly connected display screen after-frame（32）Top.
4. according to the liquid crystal display positioner described in claim 1-3 any one, it is characterised in that：The liquid crystal display
Screen positioner further includes supporter, and supporter is removably mounted at the first movable stand（2）Top, supporter include transverse slat
（51）, riser（52）And arc panel（53）, riser（52）And arc panel（53）It is installed in transverse slat（51）Lower section, riser（52）Position
In the first movable stand（2）Away from display screen after-frame（32）One side, and with the first movable stand（2）It leans, arc panel（53）It is located at
First movable stand（2）Close to display screen after-frame（32）One side, and with the first movable stand（2）It leans, arc panel（53）To display
Shield after-frame（32）One side protrusion.
5. liquid crystal display positioner according to claim 4, it is characterised in that：Arc panel（53）On be equipped with first
Support plate（531）, the first support plate（531）Positioned at arc panel（53）Close to the first movable stand（2）One side and with the first movable stand
（2）It leans.
6. liquid crystal display positioner according to claim 1, it is characterised in that：Arc panel（53）On be also equipped with
Two support plates（532）, the second support plate（532）Positioned at arc panel（53）Away from the first movable stand（2）One side and and transverse slat（51）
Away from riser（52）One end connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510793754.1A CN105371077B (en) | 2015-11-14 | 2015-11-14 | A kind of liquid crystal display positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510793754.1A CN105371077B (en) | 2015-11-14 | 2015-11-14 | A kind of liquid crystal display positioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105371077A CN105371077A (en) | 2016-03-02 |
| CN105371077B true CN105371077B (en) | 2018-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510793754.1A Expired - Fee Related CN105371077B (en) | 2015-11-14 | 2015-11-14 | A kind of liquid crystal display positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105371077B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104696689B (en) * | 2015-03-06 | 2017-03-01 | 苏州市荣美工贸有限公司 | Adjustable display or flat-panel television hanging shelf |
| CN106051416B (en) * | 2016-07-07 | 2017-12-08 | 泰兴市城东绿化工程有限公司 | A kind of outdoor liquid crystal display screen installing mechanism and its installation method |
| CN105937687B (en) * | 2016-07-07 | 2017-12-08 | 泰兴市城东绿化工程有限公司 | A kind of display screen angular adjustment equipment and its installation method |
| CN106122722B (en) * | 2016-07-07 | 2017-12-08 | 泰兴市城东绿化工程有限公司 | The outdoor display screen installation equipment and its installation method of a kind of tape light |
| CN106151795B (en) * | 2016-07-07 | 2017-12-08 | 泰兴市城东绿化工程有限公司 | A kind of display device and its installation method with angle adjusting mechanism |
| CN106151794B (en) * | 2016-07-07 | 2017-12-08 | 江苏智光创业投资有限公司 | A kind of display device and its installation method with angle regulator |
| CN106122692B (en) * | 2016-07-07 | 2017-12-08 | 泰兴市城东绿化工程有限公司 | The outdoor display screen installing component and its installation method of a kind of intelligent control |
| CN110164318A (en) * | 2018-04-04 | 2019-08-23 | 淄博职业学院 | A kind of multimedia billboard displaying device being easily installed |
| CN110206968B (en) * | 2019-04-24 | 2020-12-18 | 嘉兴市创美电器有限公司 | Display screen adjusting device |
| CN112299183B (en) * | 2020-12-14 | 2022-04-01 | 博仕通电梯有限公司 | Elevator capable of realizing emergency video call |
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|---|---|---|---|---|
| CN101836437A (en) * | 2007-10-22 | 2010-09-15 | Lg电子株式会社 | Supporting apparatus for display device |
| CN102097036A (en) * | 2009-12-10 | 2011-06-15 | 日立民用电子株式会社 | Display apparatus |
| CN102273197A (en) * | 2009-01-07 | 2011-12-07 | 里程碑视听科技有限责任公司 | Display mount with adjustable position tilt axis |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7832696B2 (en) * | 2006-10-31 | 2010-11-16 | Robert Goodman | Camera mounting systems |
| WO2008113683A1 (en) * | 2007-03-21 | 2008-09-25 | Anyma Gmbh & Co Kg | Display device and projector holding device |
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2015
- 2015-11-14 CN CN201510793754.1A patent/CN105371077B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101836437A (en) * | 2007-10-22 | 2010-09-15 | Lg电子株式会社 | Supporting apparatus for display device |
| CN102273197A (en) * | 2009-01-07 | 2011-12-07 | 里程碑视听科技有限责任公司 | Display mount with adjustable position tilt axis |
| CN102097036A (en) * | 2009-12-10 | 2011-06-15 | 日立民用电子株式会社 | Display apparatus |
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| Publication number | Publication date |
|---|---|
| CN105371077A (en) | 2016-03-02 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180525 Termination date: 20191114 |
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| CF01 | Termination of patent right due to non-payment of annual fee |