CN102723045A - Projective electronic photo frame - Google Patents
Projective electronic photo frame Download PDFInfo
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- CN102723045A CN102723045A CN2012101588897A CN201210158889A CN102723045A CN 102723045 A CN102723045 A CN 102723045A CN 2012101588897 A CN2012101588897 A CN 2012101588897A CN 201210158889 A CN201210158889 A CN 201210158889A CN 102723045 A CN102723045 A CN 102723045A
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- photo frame
- projection
- screen
- mechanical
- electronic
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- 238000009434 installation Methods 0.000 claims description 20
- 230000003287 optical effect Effects 0.000 claims 1
- 239000004973 liquid crystal related substance Substances 0.000 abstract description 2
- 230000000007 visual effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 3
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Abstract
The invention discloses a projective electronic photo frame, which is formed by combining a miniature projector, a projection screen, a mechanical photo frame, an electronic control device and a mechanical device for connecting the parts. The electronic control device transmits picture information to the miniature projector. The miniature projector projects a picture onto the projection screen of the photo frame, and is preferably a super short-throw projector to shorten a projection distance. The projection screen is preferably a high-contrast and high-resolution screen to darken ambient light, improve projection brightness and ensure image contrast and definition under any ambient light to achieve a good visual effect. The size of the electronic photo frame can be far smaller than that of the conventional liquid crystal display-based electronic photo frame, so that a high-definition large screen is provided for image display.
Description
Technical field
The present invention relates to digital photo frame, relate in particular to a kind of projection digital photo frame.
Background technology
Along with the development of hyundai electronicsization, digital photo frame appears at a plurality of occasions such as family, desk, shop even cafe.The conditional electronic photo frame mainly is made up of the LCD liquid crystal display.Because the restriction of cost and weight, its screen can not be too big, and great majority are less than 10 inches.Can not show high-contrast, the photograph of big picture.Can not substitute the big picture photograph of tradition fully.
Therefore, a kind of digital photo frame that can show big picture of market in urgent need.
Summary of the invention
The objective of the invention is, a kind of projection digital photo frame is provided, show big picture photograph, supply people to view and admire.
Technical scheme of the present invention is: a kind of projection digital photo frame, and it comprises a minitype projection machine; A screen; A mechanical photo frame; An electronic-controlled installation; And the mechanical hook-up that links together each part mentioned above.
The information of photograph is stored or accepted to said electronic installation, sends in the minitype projection machine, and the minitype projection machine projection goes out the picture of a big picture.Project on the screen.This screen is installed in the above-mentioned mechanical photo frame.Above-mentioned minitype projection machine is connected with mechanical photo frame with a mechanical hook-up.Above-mentioned electronic installation is installed in the mechanical photo frame or the back side of screen.Because the minitype projection machine very light in weight, above-mentioned other components and parts weight is also very light, thus in use, the user mechanical photo frame with the similar method of common photo frame, install on the wall perhaps on the desktop.
Above-mentioned minitype projection machine includes but not limited to ultrashort out-of-focus projection machine.This ultrashort out-of-focus projection machine can be on a very little projector distance, and projection goes out a bigger picture, can reach 20 cun to 100 cun.
Above-mentioned projection screen includes but not limited to the high-contrast projection screen.This screen can force down surround lighting, strengthens image light, makes that under a general lighting environment, spectators also can see the photomap picture of a high-contrast.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the present invention is done further description:
Fig. 1 is the structural representation of embodiments of the invention one;
Fig. 2 is the structural scheme of mechanism of embodiments of the invention two:
Fig. 3 is the structural scheme of mechanism of embodiments of the invention three:
Wherein, 101 minitype projection machines; 103 screens; 105 mechanical photo frames; 107 electronic-controlled installations; 109 mechanical hook-ups; 201 minitype projection machines; 203 screens; 205 mechanical photo frames; 207 electronic-controlled installations; 209 mechanical hook-ups; 211 ceilings; 301 minitype projection machines; 303 ceilings; 307 electronic-controlled installations; 309 mechanical hook-ups.
Embodiment
Embodiment one:
As shown in Figure 1, a kind of projection digital photo frame, it comprises a minitype projection machine 101; A screen 103; A mechanical photo frame 105; An electronic-controlled installation 107; And the mechanical hook-up 109 that links together each part mentioned above.
The information of photograph is stored or accepted to said electronic installation 107, sends in the minitype projection machine 101, and the minitype projection machine projection goes out the picture of a big picture.Project on the screen 103.This screen is installed in the above-mentioned mechanical photo frame 105.Above-mentioned minitype projection machine 101 is connected with mechanical photo frame 105 with a mechanical hook-up 109.Above-mentioned electronic installation 105 is installed in the mechanical photo frame or the back side of screen.Because the minitype projection machine very light in weight, above-mentioned other components and parts weight is also very light, thus in use, the user mechanical photo frame with the similar method of common photo frame, install on the wall perhaps on the desktop.
Above-mentioned minitype projection machine 101 includes but not limited to ultrashort out-of-focus projection machine.This ultrashort out-of-focus projection machine can be on a very little projector distance, and projection goes out a bigger picture, can reach 20 cun to 100 cun.
Above-mentioned projection screen 103 includes but not limited to the high-contrast projection screen.This screen can force down surround lighting, strengthens image light, makes that under a general lighting environment, spectators also can see the photomap picture of a high-contrast.
Embodiment two:
As shown in Figure 2, a kind of projection digital photo frame, it comprises a minitype projection machine 201; A screen 203; A mechanical photo frame 205; An electronic-controlled installation 207.Wherein minitype projection machine 201 links together through mechanical hook-up 209 with electronic installation 207, is installed on the ceiling 211.Screen 203 links together with mechanical photo frame 205, is installed on the metope.Different with embodiment 1, the two is installed separately.
The information of photograph is stored or accepted to said electronic installation 207, sends in the minitype projection machine 201, and the minitype projection machine projection goes out the picture of a big picture.Project on the screen 203.This screen is installed in the above-mentioned mechanical photo frame 205.Above-mentioned minitype projection machine 201 is connected with electronic-controlled installation 207 with a mechanical hook-up 209.Electronic installation is installed in the mechanical hook-up, and mechanical hook-up 209 is installed on the indoor ceiling.Because the minitype projection machine very light in weight, above-mentioned other components and parts weight is also very light, thus in use, the user mechanical photo frame with the similar method of common photo frame, install on the wall perhaps on the desktop.
Embodiment three:
As shown in Figure 3, a kind of projection digital photo frame, it comprises a minitype projection machine 301; An electronic-controlled installation 307; And the mechanical hook-up 309 that links together minitype projection machine and electronic-controlled installation, minitype projection machine hangs on the ceiling 303.
The information of photograph is stored or accepted to said electronic installation 307, sends in the minitype projection machine 301, and minitype projection machine projection on the wall 305 of one side white goes out the picture of a big picture.Different with embodiment 1 and 2, embodiment three said screens can be the walls of one side white, can reduce system cost.
In above-mentioned three embodiment, electronic-controlled installation can also comprise television reception circuit, and when display photograph not, this device can be used as a televisor and use.
In above-mentioned three embodiment, electronic-controlled installation can also comprise wireless or the cable network CC, and when display photograph not, this device can be used for online.
Claims (4)
1. projection digital frame, it comprises:
A minitype projection machine;
A screen;
A mechanical photo frame;
An electronic-controlled installation;
And the mechanical hook-up that links together each part mentioned above.
2. projection digital frame according to claim 1 is characterized in that: said minitype projection machine be one ultrashort apart from projector.
3. projection digital frame according to claim 1 is characterized in that: said screen further comprises and forces down surround lighting, improves the optical texture of projection brightness.
4. mechanical hook-up according to claim 1 is characterized in that: the mechanical hook-up that links together projector and photo frame is a support bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101588897A CN102723045A (en) | 2012-05-22 | 2012-05-22 | Projective electronic photo frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101588897A CN102723045A (en) | 2012-05-22 | 2012-05-22 | Projective electronic photo frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102723045A true CN102723045A (en) | 2012-10-10 |
Family
ID=46948788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101588897A Pending CN102723045A (en) | 2012-05-22 | 2012-05-22 | Projective electronic photo frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102723045A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108600732A (en) * | 2018-04-11 | 2018-09-28 | 成都黑萤科技有限责任公司 | A kind of bore hole 3D rendering display systems based on entity photo frame |
| CN113219780A (en) * | 2021-05-27 | 2021-08-06 | 广西佳微科技股份有限公司 | Short-focus projection all-in-one machine |
-
2012
- 2012-05-22 CN CN2012101588897A patent/CN102723045A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108600732A (en) * | 2018-04-11 | 2018-09-28 | 成都黑萤科技有限责任公司 | A kind of bore hole 3D rendering display systems based on entity photo frame |
| CN108600732B (en) * | 2018-04-11 | 2020-07-17 | 成都黑萤科技有限责任公司 | Naked eye 3D image display system based on solid photo frame |
| CN113219780A (en) * | 2021-05-27 | 2021-08-06 | 广西佳微科技股份有限公司 | Short-focus projection all-in-one machine |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Yongjing Document name: Notification of before Expiration of Request of Examination as to Substance |
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| DD01 | Delivery of document by public notice |
Addressee: Wang Yongjing Document name: Notification that Application Deemed to be Withdrawn |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121010 |