CN201655175U - Color-changing electronic photo frame - Google Patents
Color-changing electronic photo frame Download PDFInfo
- Publication number
- CN201655175U CN201655175U CN2009202463055U CN200920246305U CN201655175U CN 201655175 U CN201655175 U CN 201655175U CN 2009202463055 U CN2009202463055 U CN 2009202463055U CN 200920246305 U CN200920246305 U CN 200920246305U CN 201655175 U CN201655175 U CN 201655175U
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- fluorescent tube
- photo frame
- digital photo
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- display screen
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Abstract
The utility model relates to a color-changing electronic photo frame comprising a main body part, a display screen arranged on the main body part, a processing unit, and a storage unit and an input unit respectively connected with the processing unit, wherein the main body part is provided with a plurality of tubes; and each tube can send out light with the color being corresponding to the dominant hue of the photo according to the photo change on the display screen. The electronic photo frame can send out the dominant hue light of the photo according to the photo change, thus increasing the beauty and interestingness of the electronic photo frame.
Description
[affiliated technical field]
The utility model relate to a kind ofly Show Picture, the display device of multimedia file such as image, relate in particular to a kind of digital photo frame that is used for the changeable colour of display photos.
[background technology]
The existing display device that is used for display photos, need not to be connected owing to it and the advantage that can directly appreciate photo is widely used as digital photo frame with computer, and with respect to computer apparatus, it is easy to carry, simple to operate, outward appearance that the more important thing is digital photo frame is smaller and more exquisite, attractive in appearance, and pattern is various, can satisfy requirements of different users, therefore, since entering the market, digital photo frame just attracted people's attention.
General digital photo frame mainly comprises main part and is arranged at display part on the main part that existing digital photo frame main part mainly by different patterns is set, perhaps changes the sight that shape increases digital photo frame thereon.Other has the peripheral transparent unit that increases of the main part of digital photo frame, by some LED lamps being set in all sides of main part, the coloured light that has that the LED lamp sends directly impinges upon on the transparent unit, makes all sides of whole digital photo frame demonstrate the color of light, increases the sight of digital photo frame with this.Yet it is, still more stiff in appearance owing to the color of described LED lamp is set in advance.
[utility model content]
Technical problem to be solved in the utility model provides a kind of digital photo frame of changeable colour, and it can show different colours according to different photos, and outward appearance is flexible and changeable, has increased sight.
For solving above technical matters, the utility model is realized by the following technical solutions:
A kind of variable color digital photo frame, it comprises: main part, be located at the display screen on the main part, and processing unit, the storage unit and the input block that are connected respectively with processing unit, described main part is provided with some fluorescent tubes, and each fluorescent tube can change the light of the dominant hue corresponding color of sending photo according to the photo on the display screen.
Also be connected with the fluorescent tube control chip on the described processing unit, the fluorescent tube control chip is connected with at least one LED lamp bar, and described some fluorescent tubes are the LED fluorescent tube, and are arranged on the LED lamp bar.
Described fluorescent tube control chip comprises color acquisition module, the computing module that is connected with the color acquisition module, and the fluorescent tube control module that is connected with computing module.
At least be provided with three LED fluorescent tubes on the described LED lamp bar.
Described three LED lamps are respectively red, green and the blue led fluorescent tube.
Described main part is provided with transparent unit all around, and described fluorescent tube is arranged at the edge of main part, and the light that fluorescent tube sends is propagated by transparent unit.
Described main part and display screen top are provided with transparent unit, and described fluorescent tube is located between main part and the transparent unit, and the light that fluorescent tube sends transmits by transparent unit.
Described processing unit comprises video acquiring module.
Described fluorescent tube is colourless LED fluorescent tube, and it is located at the inboard of main part, and is positioned at the display screen top, and the display screen top hides a transparent unit, and the light that fluorescent tube sends transmits by transparent unit.
Described transparent unit is covered on the display screen and with main part and is interlocked all around, and described fluorescent tube is provided with around display screen.
Variable color digital photo frame of the present utility model has following advantage:
Variable color digital photo frame of the present utility model can be according to the different colours of display photos on the display screen, control LED lamp sends the light of corresponding photo dominant hue, and this light is by transparent unit transmission, increased the overall appearance of digital photo frame, and dynamic photo frame change color, increased the interest of digital photo frame.
[description of drawings]
Fig. 1 is the structured flowchart of the utility model variable color digital photo frame.
Fig. 2 is the structured flowchart of the fluorescent tube control chip of the utility model variable color digital photo frame.
Fig. 3 is the front schematic view of first embodiment of the utility model variable color digital photo frame.
Fig. 4 is the front schematic view of second embodiment of the utility model variable color digital photo frame.
Fig. 5 is the front schematic view of the 3rd embodiment of the utility model variable color digital photo frame.
[embodiment]
Reach technological means and the effect that predetermined purpose is taked for further setting forth the utility model, below in conjunction with drawings and Examples, embodiment, architectural feature and effect thereof to variable color digital photo frame of the present utility model are described in detail as follows.
As shown in Figure 1, be the structured flowchart of the utility model variable color digital photo frame, this variable color digital photo frame comprises a processing unit 10 and the display unit 15 that is connected with this processing unit 10, storage unit 14, interface unit 13 and an input block 16.Described storage unit 14 is used for storage picture information, and described interface unit 13 is used to connect external memory, and the photographic intelligence that will obtain in the external memory is stored in the storage unit 14, perhaps plays out by display unit 15.Described external device (ED) can be devices such as digital camera, computer apparatus or portable hard drive, storage card.Described processing unit 10 obtains external memory or is stored in photographic intelligence in the storage unit 14, will this photographic intelligence handles the back and shows by display unit 15 outputs.Described input block 16 comprises several input blocks, for example picture is selected input block, is play input block, forward/backward input block, photo displaying ratio control module etc. automatically, wherein photo is chosen input block and is used for sending picture to processing unit and chooses information, and processing unit 10 receives and reads the pictorial information that the user selects after these pictures are chosen information in described external device (ED) or storage unit 14; Photo displaying ratio control module is used for sending to processing unit 10 adjustment information of photo displaying ratio, and processing unit 10 is adjusted the displaying ratio of the picture of current demonstration according to this adjustment information.
Different with existing digital photo frame is, color variable electronic photo frame of the present utility model also comprises the fluorescent tube control chip 11 that is connected with described processing unit 10, this fluorescent tube control chip 11 is connected with at least one LED lamp bar 12, this LED lamp bar 12 comprises a printed circuit board (PCB) (not shown) and is located at some LED fluorescent tubes on the printed circuit board (PCB), during concrete enforcement, described some LED fluorescent tubes comprise three redness that set in advance, green and blue led fluorescent tube at least, and described fluorescent tube control chip 11 is connected with three LED fluorescent tubes respectively by the circuit that is provided with in the printed circuit board (PCB).Fluorescent tube control chip 11 can be controlled the brightness of each lamp by the size of current of each color LED lamp of control input, and the light that three LED lamps send is combined the light that can send different colours.
As described in Figure 2, described fluorescent tube control chip 11 comprise color acquisition module 110, the computing module that is connected with color acquisition module 110 111 and the fluorescent tube control module 112 that is connected with computing module 111.Described processing unit 10 also comprises a video acquiring module 101, this video acquiring module 101 is obtained from external device (ED), digital camera for example, perhaps after the video information in the storage unit 14, the color acquisition module 110 of fluorescent tube control chip 11 obtains the dominant hue on the photo from video acquiring module 101, and this dominant hue signal is sent to computing module 111, computing module 111 goes out its rgb value according to the dominant hue color calculation, then this rgb value is sent to fluorescent tube control module 112, fluorescent tube control module 112 is determined the brightness of described three LED fluorescent tubes according to the rgb value that receives, and the electric current in three fluorescent tubes is imported in control, thereby forms the light of the dominant hue that obtains according to three basic light of three that fluorescent tube sent.Described color acquisition module 110 can be confirmed in the following manner at the dominant hue of determining photo: when described color acquisition module 110 obtains the photo dominant hue, calculate all pixels that the viewing area photo constitutes and the rgb value of confirming each pixel, all pixel rgb values being converted into 16 system numerical value and statistics drops on the pixel in each color on the color table according to the color table of the RGB color of 16 systems, is the dominant hue of photo thereby determine to comprise the maximum color of pixel.
The concrete working method of described variable color digital photo frame is as follows: processing unit 10 obtains photographic intelligence in outside photo storage device or storage unit 14, and by display unit 15 this photo is shown away.The color acquisition module 110 of fluorescent tube control chip 11 obtains the photographic intelligence that processing unit 110 obtains, and obtain dominant hue on the photo, dominant hue information is sent to computing module, computing module 111 is determined the rgb value of this dominant hue, and then rgb value transferred to fluorescent tube control module 112, fluorescent tube control module 112 is formed the light of corresponding color according to the brightness of described three the red, green, blue lamps on the rgb value adjusting LED lamp bar that obtains according to three basic light.
As shown in Figure 3; be the variable color digital photo frame first embodiment synoptic diagram of the present utility model; this digital photo frame inner structure as mentioned above; it comprises main part 20, back cover (not shown), at the display screen between main part 20 and the back cover 23 and hide transparent unit 21 on display screen 23; this transparent unit 21 can be flint glass; be used to protect display screen 23, prevent that display screen is subjected to extraneous collision, can increase the aesthetics of digital photo frame simultaneously.Described main part 20 parts are positioned at the transparent unit below, and are located in around the display screen, and part is coated on the transparent unit outside, and are interlocked with back cover.Among this embodiment, described LED lamp bar 12 places between main part 20 and the display screen 23, and LED lamp bar 12 sends the light of different colours by fluorescent tube control chip 11, can form a light transmission route, the aesthetic feeling of increase digital photo frame by transparent unit 22 transmission.Especially, the light that sends of LED lamp bar 12 can send different light according to the different dominant hues on Showing Picture.During concrete enforcement, can around display screen 23 a LED lamp bar be set respectively, perhaps each side at display screen is provided with several LED lamp bars.
As shown in Figure 4, synoptic diagram for second embodiment of the utility model digital photo frame, the main part 30 of digital photo frame is fixed in display screen 33 all sides among this embodiment, and combine with back cover, transparent unit 32 is provided with around main part 30, edge around main part 30 is provided with some LED lamp bars 12, LED lamp bar 12 is over against the side of transparent unit 32, the light that LED lamp bar 12 is sent is injected from the side of transparent unit 32, by transparent unit 32 transmission, illuminate transparent unit 32, increase the overall appearance degree of digital photo frame with this.
More than in first and second embodiment, digital photo frame is carried out intelligentized colour switching by 11 pairs of LED lamps of fluorescent tube control chip bar 12 is set, below introduce the third embodiment, what this embodiment was different with first and second embodiment is that digital photo frame need not to be provided with fluorescent tube control chip 11 and LED lamp bar 12 in the present embodiment.The main part 40 of digital photo frame is fixing with display screen 43, transparent unit 42 is covered on the display screen 43 and with main part 40 and is interlocked all around, locate to be provided with some colourless LED lamps all around in the main part 40 inboard display screens 43 that center on, the non-colored light that these colourless LED lamps send is radiated on the display screen 43, reflect the coloured light that has of picture on the display screen 43, be reflected in again on the colourless LED lamp, make colourless LED show the coloured light that has that corresponding display screen 43 reflected, and then shine on the transparent unit 42, make transparent unit 42 according to showing on the display screen that different photos show different colours.
In sum, variable color digital photo frame of the present utility model can be according to the different colours of display photos on the display screen, control LED lamp sends the light of corresponding photo dominant hue, and this light transmits by transparent unit, form a light transmission route, increase the overall appearance of digital photo frame, and dynamic photo frame change color, increased the interest of digital photo frame.
Below only embodiment of the present utility model is described, but be not that various variations or the modification done according to the utility model spirit are all within the protection category of claim of the present utility model in order to restriction the utility model.
Claims (10)
1. variable color digital photo frame, it comprises: main part, be located at the display screen on the main part, and processing unit, the storage unit and the input block that are connected respectively with processing unit, it is characterized in that: described main part is provided with some fluorescent tubes, also is connected with the fluorescent tube control chip on the described processing unit.
2. variable color digital photo frame according to claim 1 is characterized in that: described fluorescent tube control chip is connected with at least one LED lamp bar, and described some fluorescent tubes are the LED fluorescent tube, and is arranged on the LED lamp bar.
3. variable color digital photo frame according to claim 2 is characterized in that: described fluorescent tube control chip comprises color acquisition module, the computing module that is connected with the color acquisition module, and the fluorescent tube control module that is connected with computing module.
4. variable color digital photo frame according to claim 3 is characterized in that: be provided with three LED fluorescent tubes at least on the described LED lamp bar.
5. variable color digital photo frame according to claim 4 is characterized in that: described three LED lamps are respectively red, green and the blue led fluorescent tube.
6. according to claim 1 or 5 described variable color digital photo frames, it is characterized in that: described main part is provided with transparent unit all around, and described fluorescent tube is arranged at the edge of main part, and the light that fluorescent tube sends is propagated by transparent unit.
7. according to claim 1 or 5 described variable color digital photo frames, it is characterized in that: described main part and display screen top are provided with transparent unit, and described fluorescent tube is located between main part and the transparent unit, and the light that fluorescent tube sends transmits by transparent unit.
8. variable color digital photo frame according to claim 2 is characterized in that: described processing unit comprises video acquiring module.
9. variable color digital photo frame according to claim 1, it is characterized in that: described fluorescent tube is colourless LED fluorescent tube, and it is located at the inboard of main part, and is positioned at the display screen top, the display screen top hides a transparent unit, and the light that fluorescent tube sends transmits by transparent unit.
10. variable color digital photo frame according to claim 9 is characterized in that: described transparent unit is covered on the display screen and with main part and is interlocked all around, and described fluorescent tube is provided with around display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202463055U CN201655175U (en) | 2009-09-29 | 2009-09-29 | Color-changing electronic photo frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202463055U CN201655175U (en) | 2009-09-29 | 2009-09-29 | Color-changing electronic photo frame |
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|---|---|
| CN201655175U true CN201655175U (en) | 2010-11-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202463055U Expired - Fee Related CN201655175U (en) | 2009-09-29 | 2009-09-29 | Color-changing electronic photo frame |
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| CN (1) | CN201655175U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104766549A (en) * | 2015-03-27 | 2015-07-08 | 广东欧珀移动通信有限公司 | Mobile equipment and method capable of expanding lighting effect of display screen |
| CN105554975A (en) * | 2015-11-20 | 2016-05-04 | 深圳市美贝壳科技有限公司 | Method for adjusting household lighting hue according to dominant hue of images |
| CN105933762A (en) * | 2016-05-18 | 2016-09-07 | 海信集团有限公司 | Linkage control method and device for smart home |
| CN106228929A (en) * | 2016-10-10 | 2016-12-14 | 乐视控股（北京）有限公司 | Display device and the control method of display device |
| CN106227045A (en) * | 2016-07-25 | 2016-12-14 | 青岛海信电器股份有限公司 | A kind of Smart Home inter-linked controlling method, device and system |
| WO2017005091A1 (en) * | 2015-07-07 | 2017-01-12 | 芋头科技（杭州）有限公司 | Light and display content integration method |
| CN107316564A (en) * | 2017-08-10 | 2017-11-03 | 佛山市三水区彦海通信工程有限公司 | A kind of intelligent photograph album photo display methods |
| WO2019037404A1 (en) * | 2017-08-22 | 2019-02-28 | 广东思格雷电子科技股份有限公司 | Electronic cigarette with user-defined rgb color adjustment function and use method therefor |
| CN110136569A (en) * | 2019-04-26 | 2019-08-16 | 深圳市亿联智能有限公司 | The method that backlight changes with the smart electronics photograph album and its backlight of photograph color change |
| WO2021086340A1 (en) * | 2019-10-30 | 2021-05-06 | Hewlett-Packard Development Company, L.P. | Display lighting stands |
-
2009
- 2009-09-29 CN CN2009202463055U patent/CN201655175U/en not_active Expired - Fee Related
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104766549A (en) * | 2015-03-27 | 2015-07-08 | 广东欧珀移动通信有限公司 | Mobile equipment and method capable of expanding lighting effect of display screen |
| US10292232B2 (en) | 2015-07-07 | 2019-05-14 | Yutou Technology (Hangzhou) Co. Ltd. | Light and display content integration method |
| WO2017005091A1 (en) * | 2015-07-07 | 2017-01-12 | 芋头科技（杭州）有限公司 | Light and display content integration method |
| CN106341929A (en) * | 2015-07-07 | 2017-01-18 | 芋头科技（杭州）有限公司 | Light and display content fusing method |
| CN106341929B (en) * | 2015-07-07 | 2019-01-25 | 芋头科技（杭州）有限公司 | A kind of method of light and display content mergence |
| CN105554975A (en) * | 2015-11-20 | 2016-05-04 | 深圳市美贝壳科技有限公司 | Method for adjusting household lighting hue according to dominant hue of images |
| CN105933762A (en) * | 2016-05-18 | 2016-09-07 | 海信集团有限公司 | Linkage control method and device for smart home |
| CN105933762B (en) * | 2016-05-18 | 2019-09-17 | 青岛海信智慧家居系统股份有限公司 | A kind of inter-linked controlling method and device of smart home |
| CN106227045A (en) * | 2016-07-25 | 2016-12-14 | 青岛海信电器股份有限公司 | A kind of Smart Home inter-linked controlling method, device and system |
| CN106227045B (en) * | 2016-07-25 | 2019-12-20 | 青岛海信电器股份有限公司 | Smart home linkage control method, device and system |
| CN106228929A (en) * | 2016-10-10 | 2016-12-14 | 乐视控股（北京）有限公司 | Display device and the control method of display device |
| CN107316564A (en) * | 2017-08-10 | 2017-11-03 | 佛山市三水区彦海通信工程有限公司 | A kind of intelligent photograph album photo display methods |
| WO2019037404A1 (en) * | 2017-08-22 | 2019-02-28 | 广东思格雷电子科技股份有限公司 | Electronic cigarette with user-defined rgb color adjustment function and use method therefor |
| CN110136569A (en) * | 2019-04-26 | 2019-08-16 | 深圳市亿联智能有限公司 | The method that backlight changes with the smart electronics photograph album and its backlight of photograph color change |
| WO2021086340A1 (en) * | 2019-10-30 | 2021-05-06 | Hewlett-Packard Development Company, L.P. | Display lighting stands |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: AIGO ELECTRONIC TECHNOLOGY CO., LTD. Free format text: FORMER NAME: BEIJING AIGO DIGITAL STORAGE TECHNOLOGY CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 100080 Beijing, North Fourth Ring Road West, No. 58, International Building, ideal level 11, Patentee after: Aigo Electronic Technology Co., Ltd. Address before: 100080 Beijing, North Fourth Ring Road West, No. 58, International Building, ideal level 11, Patentee before: Beijing Aigo Digital Storage Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20140929 |
|
| EXPY | Termination of patent right or utility model |