CN106990652A - A kind of miniature LED projection lamp based on intelligent terminal - Google Patents
A kind of miniature LED projection lamp based on intelligent terminal Download PDFInfo
- Publication number
- CN106990652A CN106990652A CN201710341052.9A CN201710341052A CN106990652A CN 106990652 A CN106990652 A CN 106990652A CN 201710341052 A CN201710341052 A CN 201710341052A CN 106990652 A CN106990652 A CN 106990652A
- Authority
- CN
- China
- Prior art keywords
- intelligent terminal
- projection lamp
- miniature led
- led projection
- eyeglass
- Prior art date
- 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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Classifications
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B21/00—Projectors or projection-type viewers; Accessories therefor
- G03B21/14—Details
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B29/00—Combinations of cameras, projectors or photographic printing apparatus with non-photographic non-optical apparatus, e.g. clocks or weapons; Cameras having the shape of other objects
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Projection Apparatus (AREA)
Abstract
Embodiment of the present invention is mainly solving the technical problems that provide a kind of miniature LED projection lamp based on intelligent terminal, it can be fixed on intelligent terminal, and the screen data content of intelligent terminal is synchronized into projection, picture is watched with surrounding population, video, electronic document etc.；Miniature LED projection lamp display content is synchronous with intelligent terminal screen content, and its volume can substitute the flash lamp of camera on present intelligent terminal with function, from without influenceing the outward appearance and feel of intelligent terminal, man-machine information interaction is realized by intelligent terminal physical button or software, by volume key and power key, individual palpation or long-press realize the handover operation to its projected image：Advance, retrogressing, previous step, next step, beginning, pause etc.；Intelligent terminal is such as：Smart mobile phone, intelligent watch, tablet personal computer, head-wearing type intelligent glasses etc., multimedia data contents can be projected by the miniature LED projection lamp of portability intelligent terminal whenever and wherever possible and share viewing with other people.
Description
Technical field
The present invention relates to a kind of miniature LED projection lamp based on intelligent terminal.
Background technology
With the development of intelligent terminal, scientific and technical progress, various intelligent terminals make rapid progress, such as smart mobile phone, intelligence
Can wrist-watch, tablet personal computer, the product such as head-wearing type intelligent glasses releases one after another.Be stored with a large amount of visualization data on intelligent terminal,
Such as picture, video, electronic document, e-book etc., but watched by intelligent terminal display screen, because display screen shows area
Limitation, and viewing time is long, larger to eye injury apart near operation, the time shared with other people and space also by
Limitation.
On the market there is projecting function in smart terminal product at present, however, existing projecting function module volume is big, with intelligence
Can terminal can not integration, its portability, operability inconvenience, influence daily life and commercial affairs work to the experience of intelligent terminal not
It can enjoy oneself to heart's content.
The content of the invention
Embodiment of the present invention is mainly solving the technical problems that provide a kind of miniature LED projection based on intelligent terminal
Lamp, can be fixed on intelligent terminal, and the screen data content of intelligent terminal is synchronized into projection, be seen with surrounding population
See picture, video, electronic document etc.；And its volume can substitute the flash lamp of camera on present intelligent terminal with function,
From without influenceing the outward appearance and feel of intelligent terminal, such as smart mobile phone, intelligent watch, tablet personal computer, head-wearing type intelligent glasses etc.
Deng can project multi-medium data by the miniature LED projection lamp of portability intelligent terminal whenever and wherever possible and share viewing with other people.
In order to solve the above technical problems, the technical scheme that the embodiment of the present invention is used is：There is provided a kind of based on intelligence
The miniature LED projection lamp of terminal, projection, the miniature LED projection lamp are synchronized for the screen data to intelligent terminal
Mainly include light transmission film and show eyeglass and LED, the miniature LED projection modulated structure is arranged in intelligent terminal, described
Optical thin film shows that eyeglass is arranged at immediately ahead of the light emission direction of the LED lamp structure.
In wherein some embodiments, a kind of miniature LED projection based on intelligent terminal of miniature LED projection lamp
Lamp, the miniature LED projection lamp includes intelligent terminal, and intelligent terminal has processor, memory and a battery, miniature LED projection lamp,
Memory connects processor by mainboard data wire.
In wherein some embodiments, the structure of the miniature LED projection lamp also includes light transmission film and shows eyeglass,
LED is integrated on intelligent terminal, light transmission film show eyeglass by intelligent terminal mainboard data wire connect respectively processor and
Memory, LED connection battery.
It is the small volume of the miniature LED projection lamp, lightweight in wherein some embodiments, intelligent end can be integrated in
It is integrated with intelligent terminal in main body, enter without influenceing the outward appearance and feel of its original.
In wherein some embodiments, the miniature LED projection lamp can replace the flash of light of present smart mobile phone camera
Lamp, in the premise of flash of light light irradiation function originally, is further added by its projecting function.
In wherein some embodiments, the miniature LED projection lamp can be integrated in intelligent watch, increase electric torch
In the premise for irradiating function, its projecting function is further added by.
In wherein some embodiments, the miniature LED projection lamp can be integrated in tablet personal computer, originally flash lamp
In the premise for irradiating function, its projecting function is further added by.
In wherein some embodiments, the LED connects intelligent terminal power supply, by adjusting LED brightness, reaches
To the effect of control projected image brightness.
In wherein some embodiments, the light transmission film shows eyeglass data wire connection intelligent terminal processor, connects
Receive data consistent with intelligent terminal screen data, realize data display synchronized projection.
In wherein some embodiments, the light transmission film shows that eyeglass is good using light transmission, and area is small, Neng Goujie
Receive intelligent terminal mainboard data wire synchronous with intelligent terminal screen data, can completely show screen content and image face
Color.
In wherein some embodiments, the LED light-illuminating light transmission film shows eyeglass, and irradiation light is by saturating
Optical thin film shows after eyeglass that, because light transmission film shows that the color of eyeglass display image is different, light is aobvious by its light transmission film
Show that the color of light after eyeglass epigraph color has changed, its light reprojection finally shows image on wall.
In wherein some embodiments, the light transmission film shows that the size of eyeglass is shown less than or equal to intelligent terminal
The size of screen, its projection of shape is intelligent terminal display screen length and width size equal proportion.
In wherein some embodiments, the light transmission film shows that the material of eyeglass is the film Display Technique of printing opacity.
The present invention relates to a kind of basic operation method of the miniature LED projection lamp based on intelligent terminal, this method is included such as
Lower step：
Step 1, by receiving the data image on intelligent terminal display screen, light transmission film shows eyeglass and intelligent terminal
Display screen simultaneous display, because light transmission film shows the translucency of eyeglass, the multi-media image that LED is shown is projeced into wall
On wall；
Step 2, eyeglass and the focal length of LED are shown by fixed light transmission film, user's mobile intelligent terminal makes miniature
LED projection lamp keeps certain distance with wall, so as to reach preferable drop shadow effect；
Step 3, man-machine information interaction is realized in physical button control or software from intelligent terminal, passes through volume key and power supply
Key, individual palpation or long-press realize the handover operation to its projected image：Advance, retrogressing, previous step, next step, beginning, pause etc.；
Brief description of the drawings
Fig. 1 is the miniature LED projection lamp schematic front view.
Fig. 2 is the miniature LED projection lamp schematic side view.
Fig. 3 is the schematic rear view of the miniature LED projection lamp based on intelligent terminal mobile phone.
Fig. 4 is the schematic front view of the miniature LED projection lamp based on intelligent terminal mobile phone.
In accompanying drawing, 1, light transmission film show eyeglass；2nd, LED；3rd, miniature LED projection lamp；4th, camera；5th, intelligent terminal
The mobile phone back side；6th, intelligent terminal mobile phone display screen；7th, intelligent terminal mobile phone physical button.
Embodiment
Next the accompanying drawing in the embodiment of the present invention will be combined, clear to the technical scheme progress in the embodiment of the present invention,
It is fully described by, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
It should be noted that in the present invention, unless otherwise clearly defined and limited, term " installation ", " setting ",
Terms such as " connections ", " integrated " or " fixation " should be interpreted broadly, for example, it may be being fixedly connected or installing and be integrated
Or integration connection；Can be directly connected to, can also be indirectly connected to by intermediary element or two people element internals
Connection.For the ordinary skill in the art, it can understand that situation understands above-mentioned term in the present invention according to specific
In concrete meaning.
Referring to Fig. 1, the miniature LED projection lamp 3 of embodiment of the present invention, light transmission film shows that eyeglass 1 passes through intelligent end
End mainboard data wire connects processor and memory respectively, can receive intelligent terminal screen data, shows screen content,
LED 2 connects battery.
Referring to Fig. 1, the miniature LED projection lamp 3 of embodiment of the present invention, including light transmission film show eyeglass 1 and LED
2, light transmission film shows that eyeglass 1 is fixed on directly over LED 2.Please refer to Fig. 2, optical thin film shows that the material of eyeglass 1 is
The film Display Technique of light, translucency is good, can connect intelligent terminal mainboard display data images, the direction of illumination of LED 2 is to thoroughly
Optical thin film shows that eyeglass 1, light are directly projected on wall after showing eyeglass 1 through light transmission film.
Referring to Fig. 2, LED 2 sends strong light, light is shown through optical thin film produces projection after eyeglass 1, can pass through power supply
The light luminance of LED 2 is controlled, so as to reach the bright dark effect of control projection.
Because light transmission film shows that eyeglass 1, apart from fixation, produces the focal length projected and also fixed, so passing through people with LED 2
For the distance of mobile intelligent terminal and wall, projection is set to reach optimal effect.
Referring to Fig. 3, a kind of miniature LED projection lamp 3 based on intelligent terminal of embodiment of the present invention, miniature LED is thrown
The small volume of shadow lamp 3, it is lightweight, the intelligent terminal mobile phone back side 5 can be fixed on, instead of the flash lamp of camera 4, possesses flash of light, is shone
Penetrate, projecting function.This function is not limited to smart mobile phone, can be connected with a variety of intelligent terminals, realize its function.
Referring to Fig. 4, intelligent terminal mobile phone display screen 6 shows that the data syn-chronization of eyeglass 1 is shown with light transmission film, pass through operation
The content of intelligent terminal mobile phone display screen 6 is observed, reaches that control light transmission film shows the content of eyeglass 1.
Intelligent terminal mobile phone physical button 7 can realize the switching to its projected image by the mode such as " individual palpation " or " long-press "
Operation, realizes man-machine information interaction, intelligent terminal operation during convenient projection；
Embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this
Equivalent structure or equivalent flow conversion that invention book and accompanying drawing content are made, or directly or indirectly it is used in other related technologies
Field, is included within the scope of the present invention.
Claims (9)
1. a kind of miniature LED projection lamp based on intelligent terminal, the miniature LED projection lamp includes intelligent terminal, intelligent terminal tool
There are processor, memory and battery, miniature LED projection lamp, memory connect processor by mainboard data wire；Its feature exists
In the miniature LED projection lamp also includes light transmission film and shows eyeglass, and LED is fixed on intelligent terminal, and light transmission film shows mirror
Piece connects processor and memory, LED connection battery respectively by intelligent terminal mainboard data wire.
2. the miniature LED projection lamp according to claim 1 based on intelligent terminal, it is characterised in that miniature LED projection lamp
It is fixed on smart terminal.
3. the miniature LED projection lamp according to claim 2 based on intelligent terminal, it is characterised in that miniature LED projection lamp
Size be less than or equal to intelligent terminal display screen size, its projection of shape be intelligent terminal screen size ratio.
4. the miniature LED projection lamp according to claim 3 based on intelligent terminal, it is characterised in that miniature LED projection lamp
Eyeglass and LED are shown including light transmission film, by the direction of intelligent terminal external-to-internal, light transmission film shows eyeglass and LED
Lamp, miniature LED projection lamp shares same battery, processor and memory with intelligent terminal.
5. the miniature LED projection lamp according to claim 2 based on intelligent terminal, it is characterised in that miniature LED projection lamp
It is integrated in intelligent terminal, same FPDP is shared with intelligent terminal display screen, light transmission film shows eyeglass and intelligent terminal
Display screen simultaneous display multi-medium data, exhibiting pictures, video, electronic document etc..
6. the miniature LED projection lamp according to claim 1 based on intelligent terminal, it is characterised in that miniature LED projection lamp
The flash lamp and electric torch of traditional intelligence terminal can be replaced, at this moment possesses projecting function, also light-illuminating function incessantly.
7. the miniature LED projection lamp according to claim 1 based on intelligent terminal, it is characterised in that the light transmission film
The material for showing eyeglass is the film Display Technique of printing opacity.
8. the miniature LED projection lamp based on intelligent terminal described in a kind of any one of utilization claim 1 to 7 claim
Method, it is characterised in that this method comprises the following steps：
Step 1, light transmission film shows the display screen simultaneous display data image of eyeglass and intelligent terminal, because light transmission film is shown
The translucency of eyeglass, the multi-medium data that LED is shown is projeced on wall；
Step 2, eyeglass and the focal length of LED are shown by fixed light transmission film, user's mobile intelligent terminal makes miniature LED
Projection lamp keeps certain distance with wall, so as to reach preferable drop shadow effect；
Step 3, man-machine information interaction is realized in physical button control or software from intelligent terminal, by volume key and power key,
The mode such as " individual palpation " or " long-press " realizes the handover operation to its projected image.
9. a kind of miniature LED projection lamp based on intelligent terminal, it is characterised in that including such as any one of claim 1 to 8 institute
The specific projecting function and the miniature LED projection lamp of structure stated, the miniature LED projection lamp are arranged on the intelligent terminal,
And the miniature LED projection lamp is synchronous with the display screen multi-medium data of the intelligent terminal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710341052.9A CN106990652A (en) | 2017-05-07 | 2017-05-07 | A kind of miniature LED projection lamp based on intelligent terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710341052.9A CN106990652A (en) | 2017-05-07 | 2017-05-07 | A kind of miniature LED projection lamp based on intelligent terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106990652A true CN106990652A (en) | 2017-07-28 |
Family
ID=59420509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710341052.9A Pending CN106990652A (en) | 2017-05-07 | 2017-05-07 | A kind of miniature LED projection lamp based on intelligent terminal |
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| CN (1) | CN106990652A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107885434A (en) * | 2017-11-27 | 2018-04-06 | 联想(北京)有限公司 | A kind of method for controlling projection and electronic equipment |
-
2017
- 2017-05-07 CN CN201710341052.9A patent/CN106990652A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107885434A (en) * | 2017-11-27 | 2018-04-06 | 联想(北京)有限公司 | A kind of method for controlling projection and electronic equipment |
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Application publication date: 20170728 |