CN209046736U - A kind of meeting blank curved surface liquid crystal display - Google Patents
A kind of meeting blank curved surface liquid crystal display Download PDFInfo
- Publication number
- CN209046736U CN209046736U CN201821692978.9U CN201821692978U CN209046736U CN 209046736 U CN209046736 U CN 209046736U CN 201821692978 U CN201821692978 U CN 201821692978U CN 209046736 U CN209046736 U CN 209046736U
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- Prior art keywords
- groove
- liquid crystal
- crystal display
- camera
- curved surface
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 45
- 238000006073 displacement reaction Methods 0.000 claims abstract description 33
- 239000007788 liquid Substances 0.000 claims description 2
- 239000000126 substance Substances 0.000 claims description 2
- 238000012423 maintenance Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010295 mobile communication Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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- Liquid Crystal (AREA)
Abstract
The utility model discloses a kind of meeting blank curved surface liquid crystal displays, including liquid crystal display ontology, support connecting plate, support frame, camera, displacement mechanism and driving mechanism, the liquid crystal display body bottom portion is fixedly connected with support connecting plate, the support connecting plate bottom is fixedly connected with support frame, support frame as described above bottom end is symmetrically fixedly installed with multiple self-locking universal wheels, liquid crystal display ontology top side wall offers placement groove, the camera, which is slidably connected at, to be placed in groove, and camera is flexibly connected with displacement mechanism, institute's displacement mechanism includes from gear, screw rod and displaced block, this meeting blank curved surface liquid crystal display, pass through the displacement mechanism of setting, it can be realized the displacement of camera, camera can be stretched out from groove is placed, the greatly convenient maintenance to camera.
Description
Technical field
The utility model relates to meeting blank curved surface liquid crystal display technical field, specially a kind of meeting blank curved surface liquid crystal
Screen.
Background technique
Meeting blank is the new and high technology production for summarizing a variety of high-tech means research and development such as sophisticated electronic technology, software technology
Product, it is by applying electromagnetic induction principle, in conjunction with computer and projector, may be implemented paperless office and teaching, and with
The demand of work, existing meeting blank, usually while being projected using liquid crystal display, liquid crystal display combination camera realizes video
Meeting.
And the camera of existing meeting blank liquid crystal display, it is all fixedly mounted in touch screen top, is tieing up mostly
It needs to open entire touch screen when repairing, increases maintenance work, for this purpose, it is proposed that a kind of meeting blank curved surface liquid crystal
Screen.
Utility model content
The purpose of this utility model is to provide a kind of meeting blank curved surface liquid crystal displays, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of meeting blank curved surface liquid crystal display, including
Liquid crystal display ontology, support connecting plate, support frame, camera, displacement mechanism and driving mechanism, the liquid crystal display body bottom portion is fixed to be connected
It is connected to support connecting plate, the support connecting plate bottom is fixedly connected with support frame, and support frame as described above bottom end is symmetrically fixedly installed with more
A self-locking universal wheel, liquid crystal display ontology top side wall offer placement groove, and it is recessed that the camera is slidably connected at placement
In slot, and camera is flexibly connected with displacement mechanism, and institute's displacement mechanism includes from gear, screw rod and displaced block, the liquid crystal
The first groove is offered in screen ontology, first groove side offers the displacement through slot being connected to placement groove, institute's rheme
Displaced block is slidably connected in Mobile Communication's slot, the displaced block two sides are symmetrically fixedly installed with position limiting slide block, the displacement through slot two
Side offers limit sliding chutes, and the position limiting slide block is located in limit sliding chutes, and position limiting slide block is slidably connected with limit sliding chutes, described
Camera is movably arranged on one end of displaced block, and the other end of the displaced block offers thread groove, and the screw rod passes through screw thread
Slot is threadedly coupled with displaced block, and the one end of the screw rod far from displaced block is rotatably connected in the first groove top by bearing
Wall is fixedly connected on the screw rod from gear, and institute's displacement mechanism side is equipped with driving mechanism, and the driving mechanism includes master
Gear and shaft, the master gear is located in the first groove, described that connection is engaged with master gear from gear, and the master gear is fixed
It is mounted in shaft, described shaft one end is rotatably connected on the first groove top inner wall, liquid crystal display ontology top by bearing
Portion offers the second groove, and the shaft other end passes through the second groove and is located at outside this body sidewall of liquid crystal display, and shaft passes through axis
It holds and is rotatablely connected with the second groove.
Preferably, the shaft is located at the external one end of liquid crystal display sheet and is fixedly connected with anti-skidding handle.
Preferably, the liquid crystal display ontology is connected with shield by articulate close to the position for placing groove.
Preferably, the shield is fixedly connected with rubber stopper close to the side for placing groove, and the rubber stopper and placement are recessed
Slot is flexibly connected.
Preferably, the side that the shield is located remote from groove is fixedly installed with pulling block.
Compared with prior art, the utility model has the beneficial effects that
1, the utility model, by rotating shaft, and shaft is rotatablely connected by bearing and the second groove, and shaft one end
It is rotatably connected on the first groove top inner wall by bearing, and is fixedly connected with master gear in shaft, master gear engagement is connected with
It from gear, is fixedly mounted on screw rod from gear, and screw rod one end is rotatably connected on the first groove top inner wall by bearing, and
The screw rod other end is threaded with displaced block, therefore, can pass through master gear band when rotating shaft by the way that displacement mechanism is arranged
It moves from gear, displaced block displacement is then driven by screw rod, realizes the displacement of camera, camera is extended, dimension easy to disassemble
It repairs, meanwhile, when camera is taken in, camera can be effectively protected, collision causes to damage when avoiding carrying.
2, the utility model can be more convenient effectively to revolve shaft by the way that anti-skidding handle is arranged in shaft one end
Turn, and by placing groove notch setting shield, then camera limited can be avoided to be infected with dust, so that influencing it uses effect
Fruit enables to shield to be capable of fixing and does not shake in placement groove, enhance shield by the way that rubber stopper is arranged in shield side
To the sealing effect for placing groove, pulling block is finally set on the outside of shield, then greatly facilitates and pulls open shield.
Detailed description of the invention
Fig. 1 is the utility model overall structure diagram；
Fig. 2 is that structural schematic diagram cuts open in office, the area the utility model A；
Fig. 3 is the utility model displacement mechanism structural schematic diagram；
Fig. 4 is the utility model driving mechanism structure schematic diagram.
In figure: 1- liquid crystal display ontology；2- supports connecting plate；3- support frame；4- camera；5- displacement mechanism；6- is self-locking universal
Wheel；7- places groove；8- master gear；9- shaft；10- is from gear；11- screw rod；12- displaced block；The first groove of 13-；14-
Mobile Communication's slot；15- thread groove；The second groove of 16-；17- position limiting slide block；18- limit sliding chutes；The anti-skidding handle of 19-；20- pulling block；21-
Shield；22- rubber stopper；23- driving mechanism.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of meeting blank curved surface liquid crystal display, including liquid
Crystalline substance screen ontology 1, support connecting plate 2, support frame 3, camera 4, displacement mechanism 5 and driving mechanism 23,1 bottom of liquid crystal display ontology
It is fixedly connected with support connecting plate 2,2 bottom of support connecting plate is fixedly connected with support frame 3, and 3 bottom end of support frame as described above is symmetrically solid
Dingan County is equipped with multiple self-locking universal wheels 6, and the 1 top side wall of liquid crystal display ontology, which offers, places groove 7, and the camera 4 is sliding
Dynamic be connected to is placed in groove 7, and camera 4 is flexibly connected with displacement mechanism 5, institute's displacement mechanism 5 include from gear 10,
Screw rod 11 and displaced block 12, offer the first groove 13 in the liquid crystal display ontology 1,13 side of the first groove offer with
The displacement through slot 14 that groove 7 is connected to is placed, slidably connects displaced block 12,12 two sides of displaced block in the displacement through slot 14
It symmetrically is fixedly installed with position limiting slide block 17,14 two sides of displacement through slot offer limit sliding chutes 18, the position limiting slide block 17
In in limit sliding chutes 18, and position limiting slide block 17 is slidably connected with limit sliding chutes 18, and the camera 4 is movably arranged on displaced block 12
One end, the other end of the displaced block 12 offers thread groove 15, and the screw rod 11 passes through thread groove 15 and 12 spiral shell of displaced block
Line connection, the described one end of screw rod 11 far from displaced block 12 is rotatably connected on 13 top inner wall of the first groove by bearing, described
It is fixedly connected on screw rod 11 from gear 10,5 side of institute's displacement mechanism is equipped with driving mechanism 23, and the driving mechanism 23 includes
Master gear 8 and shaft 9, the master gear 8 is located in the first groove 13, described to engage connection with master gear 8 from gear 10, described
Master gear 8 is fixedly mounted in shaft 9, and described 9 one end of shaft is rotatably connected on 13 top inner wall of the first groove by bearing,
The second groove 16 is offered at the top of the liquid crystal display ontology 1,9 other end of shaft passes through the second groove 16 and is located at liquid crystal display sheet
Outside 1 side wall of body, and shaft 9 is rotatablely connected by bearing and the second groove 16.
One end that the shaft 9 is located at outside liquid crystal display ontology 1 is fixedly connected with anti-skidding handle 19, by anti-skidding handle 19,
It can be more convenient effectively to rotate shaft 9.
The liquid crystal display ontology 1 is connected with shield 21 by articulate close to the position for placing groove 7, passes through shield
21, then camera 4 limited can be avoided to be infected with dust, to influence its using effect.
The shield 21 is fixedly connected with rubber stopper 22 close to the side for placing groove 7, and the rubber stopper 22 and placement are recessed
Slot 7 is flexibly connected, and by rubber stopper 22, is enabled to shield 21 to be capable of fixing and is not shaken in placement groove 7, enhance shield
The sealing effect of 21 pairs of placement grooves 7.
The side that the shield 21 is located remote from groove 7 is fixedly installed with pulling block 20, by pulling block 20, then greatly convenient
Pull open shield 21.
Working principle: when carrying out video conference, being pulled open shield 21 by pulling block 20, so meeting rotation grip handle 19,
Since anti-skidding handle 19 is fixedly mounted in shaft 9, and shaft 9 is rotatablely connected by bearing and the second groove 16, and shaft 9 is remote
One end from anti-skidding handle 19 is rotatably connected on 13 top inner wall of the first groove by bearing, and is fixedly connected with master in shaft 9
Gear 8, the engagement of master gear 8 are connected with from gear 10, are fixedly mounted on screw rod 11 from gear 10, and 11 one end of screw rod passes through axis
It holds and is rotatably connected on 13 top inner wall of the first groove, and 11 other end of screw rod is threaded with displaced block 12,12 two sides of displaced block
It is symmetrically fixedly installed with position limiting slide block 17, displacement 14 two sides of through slot offer limit sliding chutes 18, and position limiting slide block 17 is located at limit and slides
In slot 18, and position limiting slide block 17 is slidably connected with limit sliding chutes 18, therefore, when rotation grip handle 19, will drive 9 turns of shaft
Dynamic, the rotation of shaft 9 drives master gear 8 to rotate, and the engagement of master gear 8 drives screw rod 11 to rotate again from gear 10, from gear 10, thus
Drive displacement block 12 and 11 screw thread displacement of screw rod, and camera 4 is movably arranged in displaced block 12, thus, pass through rotation grip
Handle 19, to stretch out and take in camera 4.
The utility model, the preferred C32JG51FDC model of liquid crystal display ontology 1, the preferred USBFHD01M-5-50mm of camera 4
Model.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of meeting blank curved surface liquid crystal display, including liquid crystal display ontology (1), support connecting plate (2), support frame (3), camera
(4), displacement mechanism (5) and driving mechanism (23), it is characterised in that: liquid crystal display ontology (1) bottom is fixedly connected with support
Connecting plate (2), support connecting plate (2) bottom are fixedly connected with support frame (3), and support frame as described above (3) bottom end is symmetrically fixedly mounted
There are multiple self-locking universal wheels (6), liquid crystal display ontology (1) top side wall, which offers, places groove (7), the camera (4)
It is slidably connected at and places in groove (7), and camera (4) is flexibly connected with displacement mechanism (5), institute's displacement mechanism (5) includes
It is offered the first groove (13) from gear (10), screw rod (11) and displaced block (12), in the liquid crystal display ontology (1), described the
One groove (13) side offers the displacement through slot (14) being connected to placement groove (7), and sliding connects in the displacement through slot (14)
It is connected to displaced block (12), displaced block (12) two sides are symmetrically fixedly installed with position limiting slide block (17), the displacement through slot (14)
Two sides offer limit sliding chutes (18), and the position limiting slide block (17) is located in limit sliding chutes (18), and position limiting slide block (17) and limit
Position sliding slot (18) is slidably connected, and the camera (4) is movably arranged on one end of displaced block (12), the displaced block (12) it is another
One end offers thread groove (15), and the screw rod (11) is threadedly coupled by thread groove (15) with displaced block (12), the screw rod
(11) one end far from displaced block (12) is rotatably connected on the first groove (13) top inner wall by bearing, on the screw rod (11)
It is fixedly connected with from gear (10), institute's displacement mechanism (5) side is equipped with driving mechanism (23), and the driving mechanism (23) includes
Master gear (8) and shaft (9), the master gear (8) is located in the first groove (13), described from gear (10) and master gear (8)
Engagement connection, the master gear (8) is fixedly mounted on shaft (9), and described shaft (9) one end is rotatably connected on the by bearing
One groove (13) top inner wall, liquid crystal display ontology (1) top offer the second groove (16), shaft (9) other end
It is located at outside liquid crystal display ontology (1) side wall across the second groove (16), and shaft (9) is connected by bearing and the second groove (16) rotation
It connects.
2. a kind of meeting blank curved surface liquid crystal display according to claim 1, it is characterised in that: the shaft (9) is located at liquid
The one end of crystalline substance screen ontology (1) outside is fixedly connected with anti-skidding handle (19).
3. a kind of meeting blank curved surface liquid crystal display according to claim 1, it is characterised in that: the liquid crystal display ontology (1)
Shield (21) are connected with by articulate close to the position for placing groove (7).
4. a kind of meeting blank curved surface liquid crystal display according to claim 3, it is characterised in that: the shield (21) is close to put
The side for setting groove (7) is fixedly connected with rubber stopper (22), and the rubber stopper (22) is flexibly connected with groove (7) are placed.
5. a kind of meeting blank curved surface liquid crystal display according to claim 3, it is characterised in that: the shield (21) is separate to put
The side for setting groove (7) is fixedly installed with pulling block (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821692978.9U CN209046736U (en) | 2018-10-18 | 2018-10-18 | A kind of meeting blank curved surface liquid crystal display |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821692978.9U CN209046736U (en) | 2018-10-18 | 2018-10-18 | A kind of meeting blank curved surface liquid crystal display |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209046736U true CN209046736U (en) | 2019-06-28 |
Family
ID=67036585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821692978.9U Expired - Fee Related CN209046736U (en) | 2018-10-18 | 2018-10-18 | A kind of meeting blank curved surface liquid crystal display |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209046736U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111246071A (en) * | 2020-03-19 | 2020-06-05 | 黄柏然 | Remote video monitoring camera capable of automatically early warning when damaged |
-
2018
- 2018-10-18 CN CN201821692978.9U patent/CN209046736U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111246071A (en) * | 2020-03-19 | 2020-06-05 | 黄柏然 | Remote video monitoring camera capable of automatically early warning when damaged |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190620 Address after: 518000 Fumin Community Lion Drive Industrial Park No. 2 201, Fucheng Street, Longhua District, Shenzhen City, Guangdong Province Patentee after: Shenzhen Huizhong Sheng Technology Co.,Ltd. Address before: 518131 Minzhi Street Minzhi Avenue, Longhua New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN HONGFUAN TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |