CN203658718U - Double-projector integrated frame and integrated double-projector - Google Patents
Double-projector integrated frame and integrated double-projector Download PDFInfo
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- CN203658718U CN203658718U CN201320744946.XU CN201320744946U CN203658718U CN 203658718 U CN203658718 U CN 203658718U CN 201320744946 U CN201320744946 U CN 201320744946U CN 203658718 U CN203658718 U CN 203658718U
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Abstract
The utility model relates to the field of digital projectors and especially relates to double-projector integrated frame and an integrated double-projector. The double-projector integrated frame comprises a body and a regulating device. The body is provided with upper layer and lower layer spaces for mounting upper and lower projectors. The regulating device comprises a lateral horizontal displacement adjustment device in the upper layer space, a lateral horizontal level adjustment device and a longitudinal pitch angle adjustment device. The lateral horizontal displacement adjustment device can adjust the lateral horizontal displacement of the upper projector installed at the upper layer space such that the upper and lower projectors are overlapped in a vertical direction. The lateral horizontal level adjustment device can adjust the horizontal level of the upper projector such that the images projected by the upper and lower projectors are parallel to each other in a horizontal direction. The longitudinal pitch angle adjustment device can adjust the pitch angle of the upper projector such that the heights of the images projected by the upper and lower projectors are the same. The three adjustment devices are combined to carry out adjustment, and the images protected on a screen by the upper and lower projectors are quickly and conveniently overlapped.
Description
Technical field
The utility model relates to digital projector field, in particular to two projector integral type frames and the two projectors of integral type.
Background technology
Existing digital camera is in the use when lower pair of projector, need to be by moving left and right projector and limitedly regulating projector under-chassis adjusting knob to carry out initial light path location, then carry out optical path adjusting by the built-in software function of upper and lower two projectors, the picture that makes upper and lower two projectors project screen overlaps.
In correlation technique, existing upper and lower pair of projector integral type frame is simple metal framework structure, cannot carry out the adjusting in any orientation, the picture that projects screen by upper and lower two projectors can only operate by the software in machine while coincidence, and the image frame that can not quickly and easily upper and lower two projectors be projected in screen by integral type frame overlaps.
Utility model content
The purpose of this utility model is to provide two projector integral type frames and the two projectors of integral type, to solve the above problems.
A kind of pair of projector integral type frame is provided in embodiment of the present utility model, comprised body and regulating device; Body is provided with upper and lower two-layer for installing the space of lower projector; Regulating device comprises the transverse horizontal displacement regulating device, transverse horizontal degree regulating device and the longitudinal angle of pitch regulating device that are all positioned at sheaf space.
In embodiment of the present utility model, also provide a kind of integral type two projectors, comprised two projectors and above-mentioned two projector integral type frames; Two projectors lay respectively in upper and lower two sheaf spaces.
Two projector integral type frames that the utility model embodiment provides, compared with upper and lower two projector integral type frames that cannot regulate in prior art, transverse horizontal displacement regulating device in its regulating device can regulate the transverse horizontal displacement of the upper projector that is arranged on sheaf space, and upper and lower two projectors are overlapped at vertical direction; Its transverse horizontal degree regulating device can regulate the levelness of projector, and the picture that upper and lower projector is projected is parallel in the horizontal direction; Its longitudinal angle of pitch regulating device can regulate the angle of pitch of projector, makes the picture of upper and lower projector projection at the equal height of screen.By transverse horizontal displacement regulating device, transverse horizontal degree regulating device and longitudinally angle of pitch regulating device three's the image frame that adjusting can project upper and lower two projectors in screen quickly and easily of combining overlap.
Brief description of the drawings
Fig. 1 shows the left view of two projector integral type frames of the utility model embodiment;
Fig. 2 shows the front view of two projector integral type frames of the utility model embodiment;
Fig. 3 shows the right view of two projector integral type frames of the utility model embodiment.
Embodiment
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
The two projector integral type frames of one that provide for the present embodiment as shown in Figure 1, Figure 2 and Figure 3, comprise body 101 and regulating device; Body 101 is provided with upper and lower two-layer for installing the space of lower projector; Regulating device comprises the transverse horizontal displacement regulating device, transverse horizontal degree regulating device and the longitudinal angle of pitch regulating device that are all positioned at sheaf space.
Two projector integral type frames that the utility model embodiment provides, compared with upper and lower two projector integral type frames that cannot regulate in prior art, transverse horizontal displacement regulating device in its regulating device can regulate the transverse horizontal displacement of the upper projector 105 that is arranged on sheaf space, lower layer space is provided with lower projector 102, and upper and lower two projectors are overlapped at vertical direction; Its transverse horizontal degree regulating device can regulate the levelness of projector, and the picture that upper and lower projector is projected is parallel in the horizontal direction; Its longitudinal angle of pitch regulating device can regulate the angle of pitch of projector 105, makes the picture of upper and lower projector projection at the equal height of screen.By transverse horizontal displacement regulating device, transverse horizontal degree regulating device and longitudinally angle of pitch regulating device three's the image frame that adjusting can project upper and lower two projectors in screen quickly and easily of combining overlap.
Further, regulating device also comprises three layers of framework of upper, middle and lower; Transverse horizontal displacement regulating device is between lower floor's framework 103 and middle level framework 106; Transverse horizontal degree regulating device and longitudinally angle of pitch regulating device are all between middle level framework 106 and upper strata framework 107; Upper strata framework 107 is for installing projector 105.Go up projector 105 and be arranged on upper strata framework 107, transverse horizontal degree regulating device and longitudinally angle of pitch regulating device can regulate transverse horizontal degree and longitudinal angle of pitch of upper strata framework, thus the transverse horizontal degree of the upper projector of adjusting and the longitudinally angle of pitch.And transverse horizontal displacement regulating device can regulate middle level framework 106, upper strata framework 107 and upper projector 105 in the position of transverse horizontal direction, projector 105 is overlapped at vertical direction with lower projector 102.
Preferably, transverse horizontal displacement regulating device comprises slide rail 301, gear screw body 201; Slide rail 301 is arranged between middle level framework 106 and lower floor's framework 103; Gear screw body 201 coordinates with middle level framework 106.Particularly, slide rail 301 can be horizontally installed on lower floor's framework 103, and gear screw body 201 drives middle level framework to move along this slide rail in the process of operation, thereby regulates the position of middle level framework in transverse horizontal direction.Wherein the maximum coverage of transversal displacement can be 100mm, the object overlapping on axial facade to reach the optical center axis of upper and lower projector.
In addition, transverse horizontal degree regulating device comprises the first lifting jack, horizontal hinge axis 303 and the first turbine screw body 203; The first lifting jack and laterally hinge axis 303 are separately positioned on the left and right sides of middle level frame front, and the telescopic end of the first lifting jack coordinates with upper strata framework; Upper strata framework and middle level framework 106 are hinged by horizontal hinge axis 303; The first turbine screw body 203 coordinates with the first lifting jack.It should be noted that, when upper and lower projector is arranged in the levels of this body, the direction of upper and lower projector projection is front, and contrary direction is rear.This transverse horizontal degree regulating device is arranged on the front portion of middle level framework, wherein the first lifting jack and horizontal hinge axis lay respectively at both sides, in the time of the first turbine screw body operation, drive the telescopic end of the first lifting jack to rise or decline, upper strata framework can rotate around horizontal hinge axis, thereby regulates the transverse horizontal degree of upper strata framework and upper projector.
In addition, longitudinally angle of pitch regulating device comprises the second lifting jack, longitudinal hinge axis 304 and the second turbine screw body 108; The second lifting jack and longitudinally hinge axis 304 lay respectively at the front and rear of middle level framework 106, and the telescopic end of the second lifting jack coordinates with upper strata framework; Upper strata framework and middle level framework are hinged by longitudinal hinge axis; The second turbine screw body coordinates with the second lifting jack.When i.e. the second turbine screw body operation, drive the telescopic end of the second lifting jack to rise or decline, due to the second lifting jack and longitudinally hinge axis lay respectively at the front and rear of middle level framework, upper strata framework can rotate around longitudinal hinge axis, thereby regulates the angle of pitch of upper strata framework and upper projector.Wherein, the maximum coverage that the second lifting jack rises can be 50mm, projects the picture of screen in the object of above-below direction coincidence to reach upper and lower projector.
Further, regulating device also comprises transverse horizontal displacement adjusting handle 202; Transverse horizontal displacement adjusting handle 202 is rotationally connected with gear screw body 201.Rotating this transverse horizontal displacement adjusting handle can make gear screw body rotate.
Further, regulating device also comprises transverse horizontal degree adjusting handle 104; Transverse horizontal degree adjusting handle 104 and the first turbine screw body are rotationally connected.Rotating this transverse horizontal degree adjusting handle can make the first turbine screw body rotate.
Preferably, regulating device also comprises longitudinal angle of pitch adjusting handle 302; Longitudinally angle of pitch adjusting handle 302 and the second turbine screw body are rotationally connected.Rotating this longitudinal angle of pitch adjusting handle can make the second turbine screw body rotate.
The present embodiment also provides a kind of integral type two projectors, comprises two projectors and above-mentioned two projector integral type frames; Two projectors lay respectively in upper and lower two sheaf spaces.
Wherein two projectors refer to digital projector, and film projection machine is because being replaced and do not relate in the utility model by digital projector gradually.In the time that digital technology does not also occur or is also jejune, film projection machine is propagated its belief on a large scale, but along with the extension of digital technology, emerging of digital projector, capture rapidly film market, although the general layout that has at present two kinds of projectors of film projection machine and digital projector and deposit, digital projector replaces film projection machine and has become undisputable fact.The technical advantage of film projection machine is: high definition, high color rendition effect.And digital projector has developed into 4K sharpness from 2K sharpness, human eye has not been seen flaw completely.Add taken now 48 frame/second high speed picture film, for film projection more than 3D, its sharpness, color rendition degree, stability improve greatly, cannot be mentioned in the same breath with film projection machine.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. two projector integral type frames, is characterized in that, comprise body and regulating device;
Described body is provided with upper and lower two-layer for installing the space of lower projector;
Described regulating device comprises the transverse horizontal displacement regulating device, transverse horizontal degree regulating device and the longitudinal angle of pitch regulating device that are all positioned at sheaf space.
2. according to claim 1 pair of projector integral type frame, is characterized in that, described regulating device also comprises three layers of framework of upper, middle and lower;
Described transverse horizontal displacement regulating device is between lower floor's framework and middle level framework; Described transverse horizontal degree regulating device and longitudinally angle of pitch regulating device are all between middle level framework and upper strata framework; Described upper strata framework is used for installing projector.
3. according to claim 2 pair of projector integral type frame, is characterized in that, described transverse horizontal displacement regulating device comprises slide rail, gear screw body;
Described slide rail is arranged between described middle level framework and lower floor's framework; Described gear screw body coordinates with described middle level framework.
4. according to claim 3 pair of projector integral type frame, is characterized in that, described transverse horizontal degree regulating device comprises the first lifting jack, horizontal hinge axis and the first turbine screw body;
Described the first lifting jack and laterally hinge axis are separately positioned on the left and right sides of described middle level frame front, and the telescopic end of described the first lifting jack coordinates with described upper strata framework; Described upper strata framework and described middle level framework are hinged by described horizontal hinge axis;
Described the first turbine screw body coordinates with described the first lifting jack.
5. according to claim 4 pair of projector integral type frame, is characterized in that, described longitudinal angle of pitch regulating device comprises the second lifting jack, longitudinal hinge axis and the second turbine screw body;
Described the second lifting jack and described longitudinal hinge axis lay respectively at the front and rear of described middle level framework, and the telescopic end of described the second lifting jack coordinates with described upper strata framework; Described upper strata framework and described middle level framework are hinged by described longitudinal hinge axis;
Described the second turbine screw body coordinates with described the second lifting jack.
6. according to claim 5 pair of projector integral type frame, is characterized in that, described regulating device also comprises transverse horizontal displacement adjusting handle;
Described transverse horizontal displacement adjusting handle and described gear screw body are rotationally connected.
7. according to claim 6 pair of projector integral type frame, is characterized in that, described regulating device also comprises transverse horizontal degree adjusting handle;
Described transverse horizontal degree adjusting handle and described the first turbine screw body are rotationally connected.
8. according to claim 7 pair of projector integral type frame, is characterized in that, described regulating device also comprises longitudinal angle of pitch adjusting handle;
Described longitudinal angle of pitch adjusting handle and described the second turbine screw body are rotationally connected.
9. the two projectors of integral type, is characterized in that, comprise two projectors and the two projector integral type frames as described in any one in claim 1-8;
Two described projectors lay respectively in upper and lower two sheaf spaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744946.XU CN203658718U (en) | 2013-11-21 | 2013-11-21 | Double-projector integrated frame and integrated double-projector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320744946.XU CN203658718U (en) | 2013-11-21 | 2013-11-21 | Double-projector integrated frame and integrated double-projector |
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| Publication Number | Publication Date |
|---|---|
| CN203658718U true CN203658718U (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320744946.XU Withdrawn - After Issue CN203658718U (en) | 2013-11-21 | 2013-11-21 | Double-projector integrated frame and integrated double-projector |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103558731A (en) * | 2013-11-21 | 2014-02-05 | 江苏尚阳数字科技有限公司 | Integrated double-projector machine frame and integrated double projectors |
-
2013
- 2013-11-21 CN CN201320744946.XU patent/CN203658718U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103558731A (en) * | 2013-11-21 | 2014-02-05 | 江苏尚阳数字科技有限公司 | Integrated double-projector machine frame and integrated double projectors |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140618 Effective date of abandoning: 20150708 |
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| RGAV | Abandon patent right to avoid regrant |