CN208488640U - A kind of projector LCD liquid crystal display device - Google Patents
A kind of projector LCD liquid crystal display device Download PDFInfo
- Publication number
- CN208488640U CN208488640U CN201820906610.1U CN201820906610U CN208488640U CN 208488640 U CN208488640 U CN 208488640U CN 201820906610 U CN201820906610 U CN 201820906610U CN 208488640 U CN208488640 U CN 208488640U
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- China
- Prior art keywords
- card slot
- main body
- liquid crystal
- crystal display
- projector
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- 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.)
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Abstract
The utility model discloses a kind of projector LCD liquid crystal display devices of projection arrangement technical field, including projector main body, the front surface bottom center of the projector main body is embedded with LCD liquid crystal display, the top of the LCD liquid crystal display is equipped with function button area, the front surface center of top of the projector main body is equipped with camera lens frame, the inner cavity of the camera lens frame is equipped with camera lens, rotation is equipped with switch block at the top of the projector main body left and right sides, the top of the switch block is equipped with connecting rod, is equipped with fixed link between the top of connecting rod described in two groups；The utility model is realized the rotation of flip lid, will be covered the front surface of projector main body, effectively protected LCD liquid crystal display and camera lens by rotation of two groups of connecting rods on switch block, and the rear side that flip lid turns to projector main body is carried out, it can be achieved that supporting role.
Description
Technical field
The utility model relates to projection arrangement technical fields, and in particular to a kind of projector LCD liquid crystal display device.
Background technique
Liquid crystal display, English abbreviation LCD are the one kind for belonging to flat-panel screens.It is shown for screen.The display screen
The advantages of be power consumption it is low, it is small in size, radiation it is low.LCD projector is the development of liquid crystal technology, lighting and integrated circuit
Bring high-tech product.Its key technology is the manufacture of liquid crystal board.LCD projector utilizes the photoelectric effect of liquid crystal, i.e. liquid crystal
Being arranged under electric field action for molecule changes, and influences the light transmittance or reflectivity of its liquid crystal cells, to influence its light
Property is learned, the image with different gray-levels and color is generated.Present LCD projector highest supports resolution ratio can achieve
1600 × 1200 (UXGA) can extend to 8 hours or more using the time, the pattern colour with very high brightness and high-fidelity
Coloured silk accesses various vision signals in which can be convenient.Their compacts, it is light-weight, it is easy to carry.So that the development of projector into
A brand-new epoch is entered.But current LCD projector needs in addition to find support when in use, is not suitable for
A variety of different environment.Based on this, the utility model devises a kind of projector LCD liquid crystal display device, to solve above-mentioned ask
Topic.
Utility model content
The purpose of this utility model is to provide a kind of projector LCD liquid crystal display devices, to solve above-mentioned background technique
The problem of existing apparatus of middle proposition does not support.
To achieve the above object, the utility model provides the following technical solutions: a kind of projector LCD liquid crystal display device,
Including projector main body, the front surface bottom center of the projector main body is embedded with LCD liquid crystal display, the top of the LCD liquid crystal display
Portion is equipped with function button area, and the front surface center of top of the projector main body is equipped with camera lens frame, and the inner cavity of the camera lens frame is set
There is a camera lens, rotation is equipped with switch block at the top of the projector main body left and right sides, and the top of the switch block is equipped with connecting rod, and two groups
It is equipped with fixed link between the top of the connecting rod, is socketed with connector on the connecting rod, rotates and set between connector described in two groups
There is flip lid, the left and right sides bottom of the projector main body is equipped with skewed slot, and the inner cavity center of the skewed slot is equipped with locking screw
Bar, the tie down screw are equipped with support frame, the inner cavity clamping of support frame as described above and skewed slot；
The camera lens frame includes fixing axle, outline border, retractable spindle and inside casing, the preceding table of the fixing axle and projector main body
Face center of top is fixedly connected, and the left side of the fixing axle is equipped with outline border, is equipped on the right side of the inner cavity of the fixing axle scalable
The left side of axis, the retractable spindle is equipped with inside casing, and the camera lens is located at the inner cavity of retractable spindle；
Support frame as described above includes big card slot, feet, the first rotating member, middle card slot, the second rotating member and small card slot, described big
The trailing flank of card slot is equipped with feet, and the leading flank of the big card slot is equipped with the first rotating member, during first rotating member is equipped with
Card slot, the inner cavity grafting of the outer wall and big card slot of the middle card slot, the leading flank of the middle card slot is equipped with the second rotating member, described
Second rotating member is equipped with small card slot, the inner cavity grafting of the outer wall of the small card slot and middle card slot, before the inner cavity of the small card slot
End is bolted with tie down screw.
Preferably, the top of the projector main body, which is run through, is equipped with heat release hole.
Preferably, the switch block is equipped with anti-skid chequer.
Preferably, the top of the outline border is equipped with lens cap.
Preferably, rubber pad is socketed in the feet.
Compared with prior art, the utility model has the beneficial effects that the utility model is by two groups of connecting rods on switch block
Rotation, realize the rotation of flip lid, the front surface of projector main body will be covered, effectively LCD liquid crystal display and camera lens are carried out
Flip lid is turned to the rear side of projector main body and can stretch, it can be achieved that supporting role, camera lens are located in retractable spindle by protection
The axial external extension that contracts projects small-sized curtain so that camera lens is located in the limitation of inside casing, is suitable for a few peoples and watches throwing
Shadow, so that camera lens is located in the limitation of outline border, is suitable for large-scale projection screen, is convenient for viewer by retractable spindle to contract
Numerous and sufficiently large space situations, it is practical, by the elastic of tie down screw, small card slot is rotated into out skewed slot, facilitates tune
Section height is supported.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model structural side view.
Fig. 3 is the utility model camera lens mount structure schematic diagram.
Fig. 4 is the utility model support frame structure diagram.
In attached drawing, parts list represented by the reference numerals are as follows:
1- projector main body, 2-LCD liquid crystal display, 3- function button area, 4- camera lens frame, 5- camera lens, 6- switch block, 7- connecting rod,
8- fixed link, 9- connector, 10- flip lid, 11- skewed slot, 12- tie down screw, 13- support frame, 40- fixing axle, 41- outline border, 42-
Retractable spindle, 43- inside casing, the big card slot of 130-, 131- feet, the first rotating member of 132-, card slot in 133-, 134- second are rotated
Part, the small card slot of 135-.
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 creative efforts
All 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 projector LCD liquid crystal display device, including
Projector main body 1, the front surface bottom center of projector main body 1 are embedded with LCD liquid crystal display 2, and the top of LCD liquid crystal display 2 is equipped with function
Energy key zone 3, the front surface center of top of projector main body 1 are equipped with camera lens frame 4, and the inner cavity of camera lens frame 4 is equipped with camera lens 5, projection
Rotation is equipped with switch block 6 at the top of instrument ontology 1 left and right sides, and the top of switch block 6 is equipped with connecting rod 7, between the top of two groups of connecting rods 7
Equipped with fixed link 8, connector 9 is socketed on connecting rod 7, rotation is equipped with flip lid 10 between two groups of connectors 9, projector main body 1
Left and right sides bottom is equipped with skewed slot 11, and the inner cavity center of skewed slot 11 is equipped with tie down screw 12, and tie down screw 12 is equipped with branch
The inner cavity of support 13, support frame 13 and skewed slot 11 is clamped；
Camera lens frame 4 includes fixing axle 40, outline border 41, retractable spindle 42 and inside casing 43, fixing axle 40 and projector main body 1
Front surface center of top is fixedly connected, and the left side of fixing axle 40 is equipped with outline border 41, and being equipped on the right side of the inner cavity of fixing axle 40 can stretch
The left side of contracting axis 42, retractable spindle 42 is equipped with inside casing 43, and camera lens 5 is located at the inner cavity of retractable spindle 42；
Support frame 13 includes big card slot 130, feet 131, the first rotating member 132, middle card slot 133,134 and of the second rotating member
Small card slot 135, the trailing flank of big card slot 130 are equipped with feet 131, and the leading flank of big card slot 130 is equipped with the first rotating member 132, the
One rotating member 132 is equipped with middle card slot 133, the inner cavity grafting of the outer wall of middle card slot 133 and big card slot 130, before middle card slot 133
Side is equipped with the second rotating member 134, and the second rotating member 134 is equipped with small card slot 135, the outer wall of small card slot 135 and middle card slot 133
Inner cavity grafting, the inner cavity front end of small card slot 135 is bolted with tie down screw 12.
Wherein, the top of projector main body 1, which is run through, is equipped with heat release hole, is effectively radiated by heat release hole, switch block 6 is equipped with anti-
Sliding line, convenient for the rotation of switch block 6, the top of outline border 41 is equipped with lens cap, is protected by lens cap camera lens 5, feet 131
On be socketed with rubber pad, carried out by rubber pad anti-skidding, stability is good.
One concrete application of the present embodiment are as follows: when not in use, by rotation of two groups of connecting rods 7 on switch block 6, realize
Flip lid 10, is covered the front surface of projector main body 1, effectively protected LCD liquid crystal display 2 and camera lens 5 by the rotation of flip lid 10,
When in use, the rear side that flip lid 10 turns to projector main body 1 is carried out, it can be achieved that supporting role, camera lens 5 are located at retractable spindle
In 42, retractable spindle 42 projects small-sized curtain, is suitable for external extension so that camera lens 6 is located in the limitation of inside casing 43
A few peoples watch projection, by retractable spindle 42 to contract, so that camera lens 5 is located in the limitation of outline border 41, are suitable for large-scale throw
Shadow curtain, it is practical convenient for the situation that viewer is numerous and space is sufficiently large, by the elastic of tie down screw 12, by lesser calorie
Slot 135 rotates out skewed slot 11, and adjusting height is facilitated to be supported.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of projector LCD liquid crystal display device, including projector main body (1), it is characterised in that: the projector main body
(1) front surface bottom center is embedded with LCD liquid crystal display (2), and the top of the LCD liquid crystal display (2) is equipped with function button area (3),
The front surface center of top of the projector main body (1) is equipped with camera lens frame (4), and the inner cavity of the camera lens frame (4) is equipped with camera lens
(5), rotation is equipped with switch block (6) at the top of projector main body (1) left and right sides, and the top of the switch block (6), which is equipped with, to be connected
Bar (7) is equipped with fixed link (8) between the top of connecting rod described in two groups (7), is socketed with connector (9) on the connecting rod (7), two
Rotation is equipped with flip lid (10) between the group connector (9), and the left and right sides bottom of the projector main body (1) is equipped with tiltedly
The inner cavity center of slot (11), the skewed slot (11) is equipped with tie down screw (12), and the tie down screw (12) is equipped with support frame
(13), the inner cavity of support frame as described above (13) and skewed slot (11) is clamped；
The camera lens frame (4) includes fixing axle (40), outline border (41), retractable spindle (42) and inside casing (43), the fixing axle
(40) it is fixedly connected with the front surface center of top of projector main body (1), the left side of the fixing axle (40) is equipped with outline border
(41), retractable spindle (42) are equipped on the right side of the inner cavity of the fixing axle (40), the left side of the retractable spindle (42) is equipped with interior
Frame (43), the camera lens (5) are located at the inner cavity of retractable spindle (42)；
Support frame as described above (13) includes big card slot (130), feet (131), the first rotating member (132), middle card slot (133), second
The trailing flank of rotating member (134) and small card slot (135), the big card slot (130) is equipped with feet (131), the big card slot (130)
Leading flank be equipped with the first rotating member (132), first rotating member (132) be equipped with middle card slot (133), the middle card slot
(133) leading flank of the inner cavity grafting of outer wall and big card slot (130), the middle card slot (133) is equipped with the second rotating member
(134), second rotating member (134) is equipped with small card slot (135), the outer wall of the small card slot (135) and middle card slot (133)
Inner cavity grafting, the inner cavity front end of the small card slot (135) is bolted with tie down screw (12).
2. a kind of projector LCD liquid crystal display device according to claim 1, it is characterised in that: the projector main body
(1) top, which is run through, is equipped with heat release hole.
3. a kind of projector LCD liquid crystal display device according to claim 1, it is characterised in that: set on the switch block (6)
There is anti-skid chequer.
4. a kind of projector LCD liquid crystal display device according to claim 1, it is characterised in that: the outline border (41)
Top is equipped with lens cap.
5. a kind of projector LCD liquid crystal display device according to claim 1, it is characterised in that: on the feet (131)
It is socketed with rubber pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906610.1U CN208488640U (en) | 2018-06-12 | 2018-06-12 | A kind of projector LCD liquid crystal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820906610.1U CN208488640U (en) | 2018-06-12 | 2018-06-12 | A kind of projector LCD liquid crystal display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208488640U true CN208488640U (en) | 2019-02-12 |
Family
ID=65251542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820906610.1U Expired - Fee Related CN208488640U (en) | 2018-06-12 | 2018-06-12 | A kind of projector LCD liquid crystal display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208488640U (en) |
-
2018
- 2018-06-12 CN CN201820906610.1U patent/CN208488640U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |