CN202794819U - Electronic device based on micro display technology - Google Patents
Electronic device based on micro display technology Download PDFInfo
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- CN202794819U CN202794819U CN201220455904.XU CN201220455904U CN202794819U CN 202794819 U CN202794819 U CN 202794819U CN 201220455904 U CN201220455904 U CN 201220455904U CN 202794819 U CN202794819 U CN 202794819U
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- concavo
- electronic installation
- convex screen
- projection light
- screen
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Abstract
The utility model is applicable to the field of electronic technique and provides an electronic device based on the micro display technology. The electronic device comprises a projection optical machine, a concave-convex screen for receiving light emitted by the projection optical machine and an optical member for clearly developing the light emitted by the projection optical machine on the concave-convex screen. The projection optical machine projects images onto the concave-convex screen, so that the light emitted by the projection optical machine is developed on the concave-convex screen clearly, the images projected by the projection optical machine can be developed on a plane display screen and on the concave-convex screen, and the image developing mode is diversified.
Description
Technical field
The utility model belongs to electronic technology field, relates in particular to a kind of electronic installation based on little display technique.
Background technology
Along with the electronic technology development, the electronic installation with display screen is more and more.Yet existing projection display screen is flat-faced screen, and kinoform is single.
The utility model content
The purpose of the utility model embodiment is to provide a kind of electronic installation based on little display technique, is intended to solve the existing single problem of electronic installation kinoform.
The utility model embodiment is achieved in that a kind of electronic installation based on little display technique, comprises projection light machine, sends the concavo-convex screen of light and makes described projection light machine send light in the optical component of the clear video picture of concavo-convex screen in order to receive described projection light machine.
The utility model embodiment is projected to concavo-convex screen by projection light machine with image, and make described projection light machine send light in the clear video picture of concavo-convex screen, the image that described like this projection light machine projects both can in the flat-faced screen video picture, can in concavo-convex screen display picture, make the kinoform variation again.
Description of drawings
Fig. 1 is the structural representation (only having depth of field lens combination) of the electronic installation that provides of the utility model embodiment;
Fig. 2 is the structural representation (having depth of field lens combination and plane mirror) of the electronic installation that provides of the utility model embodiment;
Fig. 3 is the structural representation (only having curved reflector) of the electronic installation that provides of the utility model embodiment;
Fig. 4 is the structural representation (having depth of field lens combination and curved reflector) of the electronic installation that provides of the utility model embodiment;
Fig. 5 is the profile diagram (front) of the concavo-convex screen that provides of the utility model embodiment;
Fig. 6 is the profile diagram (side) of the concavo-convex screen that provides of the utility model embodiment;
Fig. 7 is the profile diagram (front is video picture) of the concavo-convex screen that provides of the utility model embodiment;
Fig. 8 is the profile diagram (aobvious another image in front) of the concavo-convex screen that provides of the utility model embodiment;
Fig. 9 is the profile diagram (aobvious another image in front) of the concavo-convex screen that provides of the utility model embodiment;
Figure 10 is the profile diagram (aobvious another image in front) of the concavo-convex screen that provides of the utility model embodiment;
Figure 11 is the profile diagram (aobvious another image in front) of the concavo-convex screen that provides of the utility model embodiment;
Figure 12 is the profile diagram (aobvious another image in front) of the concavo-convex screen that provides of the utility model embodiment;
Figure 13 is the profile diagram (aobvious another image in front) of the concavo-convex screen that provides of the utility model embodiment;
Figure 14 is the profile diagram (aobvious another image in front) of the concavo-convex screen that provides of the utility model embodiment.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining the utility model, and be not used in restriction the utility model.
The utility model embodiment is projected to concavo-convex screen by projection light machine with image, and make described projection light machine send light in the clear video picture of concavo-convex screen, the image that described like this projection light machine projects both can in the flat-faced screen video picture, can in concavo-convex screen display picture, make the kinoform variation again.
The below is described in detail realization of the present utility model as an example of the disposable doll toy of facial expression example.
Shown in Fig. 1 ~ 4, the electronic installation that the utility model embodiment provides comprises projection light machine 1, sends the concavo-convex screen 2 of light and makes described projection light machine 1 send light in the optical component of concavo-convex screen 2 clear video pictures in order to receive described projection light machine 1.The image that described like this projection light machine 1 projects both can in the flat-faced screen video picture, can in concavo-convex screen (being concavo-convex display screen) video picture, make the kinoform variation again.
Usually, described optical component is located between projection light machine 1 and the concavo-convex screen 2, so that described projection light machine 1 sends each several part light in the clear video picture in concavo-convex screen 2 relevant positions.Wherein, described projection light machine 1 can be the LCOS ray machine, also can be the LCD ray machine, can also be DLP ray machine or LED ray machine.Shown in Fig. 5 ~ 14, described concavo-convex screen 2 is translucent screen, and breadth extreme W is 5cm.Suppose that described projection light machine 1 projects a width of cloth facial image, with it adaptably, described concavo-convex screen 2 outside surfaces present the human body face profile.Described like this facial image forehead part is in the clear video picture in concavo-convex screen 2 tops, and the nose part is in the described clear video picture in concavo-convex screen 2 middle parts, and the chin part is in the described clear video picture in concavo-convex screen 2 bottoms, and the cheek part is in the described clear video picture in concavo-convex screen 2 both sides.
Above-mentioned optical component is depth of field lens combination 31, curved reflector 32 or is complemented each other to form by depth of field lens combination 31 and curved reflector 32.Wherein, described concavo-convex screen 2 can be along projection light machine 1 optical axis setting; Described projection light machine 1 sends light after 31 transmissions of depth of field lens combination, directly is projected to described concavo-convex screen 2, as shown in Figure 1.So design can be located at the doll toy head with described projection light machine 1.In addition, described concavo-convex screen 2 also can be located at by projection light machine 1 optical axis; Described projection light machine 1 sends light first through 31 transmissions of depth of field lens combination, reflexes to described concavo-convex screen 2 by plane mirror 33, as shown in Figure 2.So design can be located at doll toy belly or thoracic cavity with described projection light machine 1.Thereby this image toy designs is flexible, and structure is changeable.
As shown in Figure 3, if single curved reflector 32 can make described projected light 1 send light in concavo-convex screen 2 clear video pictures, so can make this electronic installation remove depth of field lens combination 31, only keep curved reflector 32, thus simplified structure.When should be appreciated that described optical component only for curved reflector 32, the camera lens of described projection light machine should possess the function of expanding.Certainly, described depth of field lens combination 31 is cooperated with curved reflector 32, make described projected light 1 send light in concavo-convex screen 2 clear video pictures, as shown in Figure 4.Should be appreciated that described depth of field lens combination 31 contains imaging len (such as convex lens), its depth of field is more dark better.
Should be noted in the discussion above that this electronic installation can be the disposable robot of facial expression.Described doll toy or robot facial expression be according to external environment or the instruction real-time transform that receives, form image by described projection light machine 1 after, be projected to concavo-convex screen 2 with clear video picture through described optical component.Further, described electronic installation also can be the disposable toy for animal of facial expression, and described concavo-convex screen outside surface presents the animal face contour.Need to prove, described doll toy and toy for animal at this referred to as doll.Further, described electronic installation is back projector display device, and described concavo-convex screen is the back-projection screen of back projector display device.This moment, described back projector display device can be used for showing landscape painting, made it lifelike image.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (10)
1. the electronic installation based on little display technique is characterized in that, described electronic installation comprises projection light machine, sends the concavo-convex screen of light and makes described projection light machine send light in the optical component of the clear video picture of concavo-convex screen in order to receive described projection light machine.
2. electronic installation as claimed in claim 1 is characterized in that, described optical component is located between projection light machine and the concavo-convex screen, makes described projection light machine send each several part light in the clear video picture in concavo-convex screen relevant position.
3. electronic installation as claimed in claim 1 or 2 is characterized in that, described optical component is depth of field lens combination, curved reflector or is complemented each other to form by depth of field lens combination and curved reflector.
4. electronic installation as claimed in claim 3 is characterized in that, described concavo-convex screen arranges along the projection light machine optical axis; Described projection light machine sends light after the transmission of depth of field lens combination, directly is projected to described concavo-convex screen.
5. electronic installation as claimed in claim 3 is characterized in that, described concavo-convex screen is located at by the projection light machine optical axis; Described projection light machine sends light first through the transmission of depth of field lens combination, by mirror reflects to described concavo-convex screen.
6. electronic installation as claimed in claim 3 is characterized in that, described concavo-convex screen is located at by the projection light machine optical axis; After described projection light machine sends light and expands, directly be projected to described concavo-convex screen through described curved reflector reflection.
7. electronic installation as claimed in claim 1 or 2 is characterized in that, described electronic installation is occasionally robot of the disposable object for appreciation of facial expression, and described concavo-convex screen outside surface presents human body face profile or animal face contour.
8. electronic installation as claimed in claim 7 is characterized in that, described object for appreciation occasionally the robot facial expression according to external environment or the instruction real-time transform that receives, form image by described projection light machine after, be projected to concavo-convex screen with clear video picture through described optical component.
9. electronic installation as claimed in claim 1 or 2 is characterized in that, described concavo-convex screen is translucent screen, and breadth extreme is 5cm.
10. electronic installation as claimed in claim 1 or 2 is characterized in that, described electronic installation is back projector display device, and described concavo-convex screen is the back-projection screen of back projector display device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220455904.XU CN202794819U (en) | 2012-09-07 | 2012-09-07 | Electronic device based on micro display technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220455904.XU CN202794819U (en) | 2012-09-07 | 2012-09-07 | Electronic device based on micro display technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202794819U true CN202794819U (en) | 2013-03-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220455904.XU Expired - Lifetime CN202794819U (en) | 2012-09-07 | 2012-09-07 | Electronic device based on micro display technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202794819U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102799052A (en) * | 2012-09-07 | 2012-11-28 | 深圳市长江力伟股份有限公司 | Electronic device based on micro display technology |
| CN105825794A (en) * | 2016-05-18 | 2016-08-03 | 吴昊 | Display system on robot |
-
2012
- 2012-09-07 CN CN201220455904.XU patent/CN202794819U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102799052A (en) * | 2012-09-07 | 2012-11-28 | 深圳市长江力伟股份有限公司 | Electronic device based on micro display technology |
| WO2014036795A1 (en) * | 2012-09-07 | 2014-03-13 | 深圳市长江力伟股份有限公司 | Electronic device based on micro display technology |
| CN105825794A (en) * | 2016-05-18 | 2016-08-03 | 吴昊 | Display system on robot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PP01 | Preservation of patent right |
Effective date of registration: 20150525 Granted publication date: 20130313 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| PD01 | Discharge of preservation of patent |
Date of cancellation: 20161125 Granted publication date: 20130313 |
|
| RINS | Preservation of patent right or utility model and its discharge | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190726 Address after: 241000 Jinghu District, Wuhu City, Anhui Province, Health Road Shimaobin River Garden 2 Building 3 Unit 2031 Patentee after: Yin Xuemin Address before: 518000 Tongguan Avenue, Gongming Office, Guangming New District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN YANGTZE LIVE Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191118 Address after: 523681 801, building C, No. 1, Jinqi Road, Bihu Industrial Zone, Wulian village, Fenggang town, Dongguan City, Guangdong Province Patentee after: Dongguan huixinchen Electronic Technology Co.,Ltd. Address before: 241000 Jinghu District, Wuhu City, Anhui Province, Health Road Shimaobin River Garden 2 Building 3 Unit 2031 Patentee before: Yin Xuemin |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |