CN106292133A - A kind of shooting projection integrative-structure and method - Google Patents
A kind of shooting projection integrative-structure and method Download PDFInfo
- Publication number
- CN106292133A CN106292133A CN201610824608.5A CN201610824608A CN106292133A CN 106292133 A CN106292133 A CN 106292133A CN 201610824608 A CN201610824608 A CN 201610824608A CN 106292133 A CN106292133 A CN 106292133A
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- China
- Prior art keywords
- lens
- battery
- projection
- reflective plane
- sensor devices
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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
- G03B17/00—Details of cameras or camera bodies; Accessories therefor
- G03B17/48—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus
- G03B17/54—Details of cameras or camera bodies; Accessories therefor adapted for combination with other photographic or optical apparatus with projector
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automatic Focus Adjustment (AREA)
- Projection Apparatus (AREA)
Abstract
nullA kind of shooting projection integrative-structure and method，Including battery of lens，The lower section of battery of lens is provided with the reflective plane parallel with the primary optical axis of battery of lens，Bottom reflective plane and chain connection，And can rotate to the primary optical axis formation angle with battery of lens with hinge for axle，Sensor devices it is provided with below reflective plane，The target surface of sensor devices is vertical with battery of lens primary optical axis，Projection luminous body it is provided with on the right side of reflective plane，It is vertically installed with Fresnel Lenses between projection luminous body and reflective plane，When reflective plane is parallel with battery of lens primary optical axis，The imaging on the target surface of sensor devices after battery of lens focuses on of the light of subject，Light sampling and digitized are completed shoot function by sensor devices，Reflective plane slant setting，The light that projection luminous body projects sequentially passes through Fresnel Lenses and focuses on、Reflective plane reflects、Battery of lens projects imaging on outer projections face after focusing on，Complete projecting function，There is integrated level high、Simple in construction、Feature easy and simple to handle.
Description
Technical field
The present invention relates to projection display technique field, particularly to one shooting projection integrative-structure and method.
Background technology
Existing filming apparatus and projection arrangement are all independent structures, also have some digital cameras and DV another
It is mounted with outward a set of structure for projection.Its operation principle is that shoot function and projecting function need to work alone, user
Need to use two kinds of equipment, have use inconvenience, costly, bulky shortcoming, right especially for field exploration, scientific research etc.
Volume and integrated level require high occasion, can bring inconvenience to user.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, it is an object of the invention to propose a kind of shooting projection integrative-structure and
Method, it is possible to shooting and projection structure are combined into one, switches shooting and projecting function flexibly, has according to use demand
Volume is little, integrated level is high, simple in construction, easy and simple to handle, widely applicable feature.
To achieve these goals, the technical solution used in the present invention is:
A kind of shooting projection integrative-structure, including having the battery of lens 1 focusing on and focusing function, battery of lens 1 time
Side is provided with the reflective plane 2 parallel with the primary optical axis 7 of battery of lens 1, is mirror reflection surface on the right side of described reflective plane 2, reflective
It is connected with hinge 6 bottom plane 2, and angle, described folder can be formed for axle rotation to the primary optical axis 7 with battery of lens 1 with hinge 6
Angle ensure that the light that projection luminous body 5 projects is reflexed to battery of lens 1 by reflective plane 2；
The lower section of described reflective plane 2 is provided with sensor devices 3, the target surface of described sensor devices 3 and the key light of battery of lens 1
Axle 7 is vertical, and the target surface of described sensor devices 3 and the distance of battery of lens 1 should ensure that outside throw light is after battery of lens 1 focuses on
The target surface of sensor devices 3 can be formed clearly as；
It is provided with projection luminous body 5 on the right side of described reflective plane 2, is vertically arranged between projection luminous body 5 and reflective plane 2
Fresnel Lenses 4, described Fresnel Lenses 4 is had to should ensure that at Fresnel Lenses 4 away from projection with the distance of projection luminous body 5
The side of body of light 5 can be formed clearly as.
Described battery of lens 1 is camera gun or camera lens or projector lens, and described battery of lens 1 can be at other
Complete under the driving effect of mechanism focus on and focus function.
Described sensor devices 3 is digital photosensitive device, and its function is that battery of lens 1 focuses on the target surface of sensor devices 3
Light carries out sampling and digitized.
Described sensor devices 3 uses planar array type sensor devices.
The effect of described Fresnel Lenses 4 is to carry out converging by the light that projection luminous body 5 projects focusing on.
Described projection luminous body 5 is the generator of projection ray, its picture acting as producing the display needed.
Described battery of lens 1, sensor devices 3, Fresnel Lenses 4, projection luminous body 5, hinge 6 all should fixedly mount, and protect
Hold relative invariant position.
A kind of shooting projecting method, screening-mode comprise the steps: by reflective plane 2 with hinge 6 for axle rotate extremely with
Primary optical axis 7 parallel position of battery of lens 1, the light of subject 8 is after the focusing of battery of lens 1, at the target surface of sensor devices 3
Upper formation clearly as, light is sampled and digitized by sensor devices 3, completes shoot function；
Projection mode comprises the steps: to rotate to primary optical axis 7 shape with battery of lens 1 reflective plane 2 for axle with hinge 6
Becoming angle, described angle ensure that the light that projection luminous body 5 projects is reflexed to battery of lens 1 by reflective plane 2, and projection is sent out
The light that body of light 5 projects, after Fresnel Lenses 4 focuses on, reflects through reflective plane 2, then after battery of lens 1 focuses on
Project on outer projections face 9, formed clearly as, complete projecting function.
The present invention utilizes light path principle of reversibility, shoot function and projecting function is incorporated in a nested structure, shoots and throws
Shadow pattern is used in conjunction with battery of lens and reflective plane, and shared opticator makes device overall structure compacter and efficient, collection
Becoming Du Genggao, volume is little, simple in construction, low cost；User can the most freely switch shoot function and projecting function,
There is easy and simple to handle, widely applicable etc. feature.
Accompanying drawing explanation
Fig. 1 is the overall structure schematic diagram of the present invention.
Fig. 2 is screening-mode schematic diagram of the present invention.
Fig. 3 is projection mode schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with the accompanying drawings the present invention is described in further detail.
Seeing Fig. 1, a kind of shooting projects integrative-structure, including having the battery of lens 1 focusing on and focusing function, described
Battery of lens 1 is camera gun or camera lens or projector lens, and battery of lens 1 can be under the driving effect of other mechanisms
Complete focus on and focus function.The lower section of battery of lens 1 is provided with the reflective plane 2 parallel with the primary optical axis 7 of battery of lens 1,
It is mirror reflection surface on the right side of described reflective plane 2, is connected with hinge 6 bottom reflective plane 2, and can rotate for axle with hinge 6
Forming angle to the primary optical axis 7 with battery of lens 1, described angle ensure that the light that projection luminous body 5 projects is put down by reflective
Face 2 reflexes to battery of lens 1.
The lower section of described reflective plane 2 is provided with sensor devices 3, the target surface of described sensor devices 3 and the key light of battery of lens 1
Axle 7 keeps vertical, and the target surface of described sensor devices 3 and the distance of battery of lens 1 should ensure that outside throw light gathers through battery of lens 1
Defocused can be formed on the target surface of sensor devices 3 clearly as.Described sensor devices 3 uses planar array type sensor devices, its merit
Can be that the light of the target surface that battery of lens 1 focuses on sensor devices 3 carries out sampling and digitized.
Being provided with producing the projection luminous body 5 of projection ray on the right side of described reflective plane 2, projection luminous body 5 is with anti-
Being vertically installed with Fresnel Lenses 4 between optical plane 2, the effect of described Fresnel Lenses 4 is the light projected by projection luminous body 5
Line carries out converging and focuses on, and is formed clearly as, described projection luminous body 5 away from the side of projection luminous body 5 at Fresnel Lenses 4
For the generator of projection ray, its picture acting as producing the display needed.
Described battery of lens 1, sensor devices 3, Fresnel Lenses 4, projection luminous body 5, hinge 6 all should fixedly mount, and protect
Hold relative invariant position.
A kind of shooting projecting method, comprises the following steps:
Reflective plane 2 has two operating positions:
Fig. 2 is screening-mode schematic diagram, screening-mode: rotated to main with battery of lens 1 with hinge 6 for axle by reflective plane 2
Optical axis 7 parallel position, reflective plane 2, when this position, shelters from projection section light path, opens light channel, now for shooting
The light of subject 8, after the focusing of battery of lens 1, is formed clearly as, sensor devices 3 on the target surface of sensor devices 3
Light is sampled and digitized, complete shoot function.
Fig. 3 is projection mode schematic diagram, projection mode: by reflective plane 2 with hinge 6 for axle rotate to battery of lens 1
Primary optical axis 7 shape angle at 45 °, now, reflective plane 2 shelters from shooting light path, opens projecting light path simultaneously.Projection luminous body 5
The light projected, after Fresnel Lenses 4 focuses on, reflects through reflective plane 2, then projects after battery of lens 1 focuses on
On outer projections face 9, formed clearly as, complete projecting function.
Claims (8)
1. a shooting projection integrative-structure, including having the battery of lens (1) focusing on and focusing function, it is characterised in that
The lower section of battery of lens (1) is provided with the reflective plane (2) parallel with the primary optical axis of battery of lens (1) (7), described reflective plane (2)
Right side is mirror reflection surface, and reflective plane (2) bottom is connected with hinge (6), and can be that axle rotates extremely and lens with hinge (6)
The primary optical axis (7) of group (1) forms angle, and described angle ensure that light that projection luminous body (5) projects is by reflective plane
(2) battery of lens (1) is reflexed to；
The lower section of described reflective plane (2) is provided with sensor devices (3), the target surface of described sensor devices (3) and battery of lens (1)
Primary optical axis (7) is vertical, and the target surface of described sensor devices (3) and the distance of battery of lens (1) should ensure that outside throw light is through thoroughly
Mirror group (1) focus on after can be formed on the target surface of sensor devices (3) clearly as；
Described reflective plane (2) right side is provided with projection luminous body (5), vertical between projection luminous body (5) and reflective plane (2)
Being provided with Fresnel Lenses (4), described Fresnel Lenses (4) should ensure that at Fresnel Lenses with the distance of projection luminous body (5)
(4) away from projection luminous body (5) side can be formed clearly as.
A kind of shooting projection integrative-structure the most according to claim 1, it is characterised in that described battery of lens (1) is photograph
Machine camera lens or camera lens or projector lens, described battery of lens (1) can complete to gather under the driving effect of other mechanisms
Burnt and focus function.
A kind of shooting projection integrative-structure the most according to claim 1, it is characterised in that described sensor devices (3) is number
Code sensor devices, its function is that the light of the target surface that battery of lens (1) is focused on sensor devices (3) carries out sampling and digitized.
A kind of shooting projection integrative-structure the most according to claim 3, it is characterised in that described sensor devices (3) uses
Planar array type sensor devices.
A kind of shooting projection integrative-structure the most according to claim 1, it is characterised in that described Fresnel Lenses (4)
Effect is to carry out converging by the light that projection luminous body (5) projects focusing on.
A kind of shooting projection integrative-structure the most according to claim 1, it is characterised in that described projection luminous body (5) is
The generator of projection ray, its picture acting as producing the display needed.
A kind of shooting projection integrative-structure the most according to claim 1, it is characterised in that described battery of lens (1), photoreceptors
Part (3), Fresnel Lenses (4), projection luminous body (5), hinge (6) all should fixedly mount, and keep relative invariant position.
8. a shooting projecting method, it is characterised in that screening-mode comprises the steps: reflective plane (2) with hinge (6)
For axle rotate to battery of lens (1) primary optical axis (7) parallel position, the focusing through battery of lens (1) of the light of subject (8)
After, the target surface of sensor devices (3) is formed clearly as, light is sampled and digitized by sensor devices (3), complete clap
Camera shooting function；
Projection mode comprise the steps: by reflective plane (2) with hinge (6) be axle rotate to the primary optical axis of battery of lens (1)
(7) forming angle, described angle ensure that the light that projection luminous body (5) projects is reflexed to lens by reflective plane (2)
Group (1), the light that projection luminous body (5) projects, after Fresnel Lenses (4) focuses on, reflects through reflective plane (2), then
Through battery of lens (1) focus on after project on outer projections face (9), formed clearly as, complete projecting function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610824608.5A CN106292133A (en) | 2016-09-14 | 2016-09-14 | A kind of shooting projection integrative-structure and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610824608.5A CN106292133A (en) | 2016-09-14 | 2016-09-14 | A kind of shooting projection integrative-structure and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106292133A true CN106292133A (en) | 2017-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610824608.5A Pending CN106292133A (en) | 2016-09-14 | 2016-09-14 | A kind of shooting projection integrative-structure and method |
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| Country | Link |
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| CN (1) | CN106292133A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107580165A (en) * | 2017-09-20 | 2018-01-12 | 努比亚技术有限公司 | Camera lens, projecting method with projecting function and the terminal for being provided with the camera lens |
| CN108650498A (en) * | 2018-05-28 | 2018-10-12 | 陕西科技大学 | Integrated interactive projecting apparatus |
| CN109685034A (en) * | 2019-01-02 | 2019-04-26 | 京东方科技集团股份有限公司 | Fingerprint recognition mould group and display device |
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| CN2615702Y (en) * | 2003-04-28 | 2004-05-12 | 郝桅 | Wall hanging projector |
| JP2007193178A (en) * | 2006-01-20 | 2007-08-02 | Nikon Corp | Display and camera |
| CN201210217Y (en) * | 2008-06-06 | 2009-03-18 | 广州视源电子科技有限公司 | Camera device having video taking function |
| CN201402361Y (en) * | 2008-12-31 | 2010-02-10 | 康佳集团股份有限公司 | Digital camera with projection function |
| CN102411206A (en) * | 2010-09-23 | 2012-04-11 | 鸿富锦精密工业（深圳）有限公司 | Projection system |
| CN206020909U (en) * | 2016-09-14 | 2017-03-15 | 陕西科技大学 | A kind of shooting projects integrative-structure |
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2016
- 2016-09-14 CN CN201610824608.5A patent/CN106292133A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2615702Y (en) * | 2003-04-28 | 2004-05-12 | 郝桅 | Wall hanging projector |
| JP2007193178A (en) * | 2006-01-20 | 2007-08-02 | Nikon Corp | Display and camera |
| CN201210217Y (en) * | 2008-06-06 | 2009-03-18 | 广州视源电子科技有限公司 | Camera device having video taking function |
| CN201402361Y (en) * | 2008-12-31 | 2010-02-10 | 康佳集团股份有限公司 | Digital camera with projection function |
| CN102411206A (en) * | 2010-09-23 | 2012-04-11 | 鸿富锦精密工业（深圳）有限公司 | Projection system |
| CN206020909U (en) * | 2016-09-14 | 2017-03-15 | 陕西科技大学 | A kind of shooting projects integrative-structure |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107580165A (en) * | 2017-09-20 | 2018-01-12 | 努比亚技术有限公司 | Camera lens, projecting method with projecting function and the terminal for being provided with the camera lens |
| CN108650498A (en) * | 2018-05-28 | 2018-10-12 | 陕西科技大学 | Integrated interactive projecting apparatus |
| CN109685034A (en) * | 2019-01-02 | 2019-04-26 | 京东方科技集团股份有限公司 | Fingerprint recognition mould group and display device |
| US11238262B2 (en) | 2019-01-02 | 2022-02-01 | Chengdu Boe Optoelectronics Technology Co., Ltd. | Fingerprint identification module and display device |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170104 |