CN104020545B - Rotary ghost image pick-up lens - Google Patents
Rotary ghost image pick-up lens Download PDFInfo
- Publication number
- CN104020545B CN104020545B CN201410279950.2A CN201410279950A CN104020545B CN 104020545 B CN104020545 B CN 104020545B CN 201410279950 A CN201410279950 A CN 201410279950A CN 104020545 B CN104020545 B CN 104020545B
- Authority
- CN
- China
- Prior art keywords
- rotating ring
- ghost image
- lens
- eyeglass
- installing hole
- 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.)
- Active
Links
Landscapes
- Diaphragms For Cameras (AREA)
- Lens Barrels (AREA)
Abstract
The present invention provides a kind of rotary ghost image pick-up lens to include housing, rotating ring, rotation eyeglass, micromachine；Horizontal direction installing hole it is designed with on described housing, the Front-end Design of described installing hole has connection screw thread, the rotatable rear portion being assemblied in described installing hole of described rotating ring, described rotating ring is internally installed to be had and axially inclined described rotation eyeglass, it is designed with turbine structure in the external circumferential at described rotating ring rear portion, described micromachine is fixed on the rear portion of described housing, by worm screw and described turbine structure transmission.Described rotation eyeglass is driven to rotate, and can produce certain ghost image and blur effect, and the most this ghost image and blur effect are omnibearing, and this blur effect is different according to the angle of inclination rotating eyeglass, is easy to control.
Description
Technical field
The invention belongs to pick-up lens technical field, be specifically related to a kind of rotary ghost image pick-up lens.
Background technology
Video camera of a great variety, its ultimate principle mostly as, optical signalling is converted into electronic signal.Video camera is frequently used to shoot screen, in order to reach the shooting effect needed, video camera uses special external pick-up lens sometimes so that shooting far object becomes apparent from, or can pass through some special light, reaches some other effect needed.People in order to TV play or film etc. use video camera go shoot screen time; usually need the scene that some are fuzzy; at this moment people would generally be realized by different focusings; but the focusing of video camera; always having a range points is shooting focus, and the most always having a distance face is clearly, and when shooting, the operation easier of focusing is bigger; common people are extremely difficult to accomplish, the most only are sometimes difficult to reach the fog-level that people need by focusing.
Summary of the invention
For problem above, the present invention provides a kind of by external camera lens, can realize the rotary ghost image pick-up lens that fuzzy shooting needs easily.
The technical solution adopted for the present invention to solve the technical problems is: this rotary ghost image pick-up lens includes housing, rotating ring, rotation eyeglass, micromachine；Horizontal direction installing hole it is designed with on described housing, the Front-end Design of described installing hole has connection screw thread, the rotatable rear portion being assemblied in described installing hole of described rotating ring, described rotating ring is internally installed to be had and axially inclined described rotation eyeglass, it is designed with turbine structure in the external circumferential at described rotating ring rear portion, described micromachine is fixed on the rear portion of described housing, by worm screw and described turbine structure transmission.
As preferably, described rotating ring inwall circumference being machined with and the mounting groove of axially inclined annular, described rotation eyeglass is assemblied in rotating ring by mounting groove, and the number of described mounting groove is two or more, and the angle of inclination of each described mounting groove is the most different.
As preferably, described worm screw is connected by change speed gear box with micromachine, and described change speed gear box side is designed with the knob stretching out housing scalable transmission speed ratio.
The beneficial effects of the present invention is: this rotary ghost image pick-up lens is a kind of external pick-up lens, is directly used on video camera.During the work of this camera lens, start micromachine, worm screw is driven to rotate, ring is rotated by described turbine structure further to rotate, rotate so that rotate eyeglass, simultaneously because the described the most described camera lens of rotation eyeglass assembles the most at an angle, the so described light that injects from outside passes through the described rotation eyeglass that not stall is dynamic, certain ghost image and blur effect will be produced, the most this ghost image and blur effect are omnibearing, and this blur effect is different according to the angle of inclination rotating eyeglass, it is easy to control.
Accompanying drawing explanation
Fig. 1 is the structural representation of this rotary ghost image pick-up lens forward.
Fig. 2 be in Fig. 1 A-A to structural representation.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is further described:
As shown in embodiment in Fig. 1 and Fig. 2, this rotary ghost image pick-up lens includes housing 1, rotating ring 2, rotates eyeglass 3, micromachine 4；Being designed with horizontal direction installing hole 11 on described housing 1, installing hole 11 is held before and after running through housing 1.The Front-end Design of described installing hole 11 has connection screw thread 12, described connection screw thread 12 to be used for being connected with the threaded collar of video camera front end.The rotatable rear portion being assemblied in described installing hole 11 of described rotating ring 2, rotating ring 2 is connected by paired bearing with installing hole 11.Described rotating ring 2 is internally installed to be had and axially inclined described rotation eyeglass 3, and the external circumferential at described rotating ring 2 rear portion is designed with turbine structure 21, and described micromachine 4 is fixed on the rear portion of described housing 1, by worm screw 5 and the transmission of described turbine structure 21.It is also equipped with in described housing 1 saving power supply, is connected with described micromachine 4 by electric wire.Described in this camera lens
This rotary ghost image pick-up lens is a kind of external pick-up lens, is fit directly on video camera by described connection screw thread 12.During the work of this camera lens, start micromachine 4, worm screw 5 is driven to rotate, ring 2 is rotated by described turbine structure 21 further to rotate, rotate so that rotate eyeglass 3, simultaneously because 3 camera lenses the most described of described revolving mirror assemble the most at an angle, the so described light that injects from outside passes through the described rotation eyeglass 3 that not stall is dynamic, certain ghost image and blur effect will be produced, the most this ghost image and blur effect are omnibearing, and this blur effect is different according to the angle of inclination rotating eyeglass 3, it is easy to control.
As shown in Figure 2, it is machined with the mounting groove 22 with axially inclined annular in described rotating ring 2 inwall circumference, described rotation eyeglass 3 is assemblied in rotating ring 2 by mounting groove 22, and the number of described mounting groove 22 three, the angle of inclination of each described mounting groove 22 is the most different.So in rotating eyeglass 3 and being arranged on different mounting grooves 22, can be obtained by differing tilt angles, so rotate when eyeglass 3 is driven to rotate and will produce different ghost images and blur effect.
As it is shown in figure 1, described worm screw 5 is connected by change speed gear box 6 with micromachine 4, described change speed gear box 6 side is designed with the knob 61 stretching out housing 1 scalable transmission speed ratio.Described knob 61 can manually rotate the gear ratio regulating change speed gear box 6, thus reach regulation and rotate the purpose of eyeglass 3 rotating speed.So can be finely adjusted for ghost image and blur effect.
In this rotary ghost image pick-up lens use rotation eyeglass 3 can be plane mirror can also curved mirror, the different technologies effect shot as required is specifically selected.This pick-up lens belongs to extraordinary camera lens, and direct screw thread rotation is installed, easy to use, can finely tune visual effect.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.
Claims (3)
1. a rotary ghost image pick-up lens, it includes housing (1), rotating ring (2), rotates eyeglass (3), micromachine (4)；Horizontal direction installing hole (11) it is designed with on described housing (1), the Front-end Design of described installing hole (11) has connection screw thread (12), it is characterized in that: the rotatable rear portion being assemblied in described installing hole (11) of described rotating ring (2), described rotating ring (2) is internally installed to be had and axially inclined described rotation eyeglass (3), turbine structure (21) it is designed with in the external circumferential at described rotating ring (2) rear portion, described micromachine (4) is fixed on the rear portion of described housing (1), by worm screw (5) and described turbine structure (21) transmission.
Rotary ghost image pick-up lens the most according to claim 1, it is characterized in that: in described rotating ring (2) inwall circumference, be machined with the mounting groove (22) with axially inclined annular, described rotation eyeglass (3) is assemblied in rotating ring (2) by mounting groove (22), the number of described mounting groove (22) is two or more, and the angle of inclination of each described mounting groove (22) is the most different.
Rotary ghost image pick-up lens the most according to claim 1, it is characterized in that: described worm screw (5) is connected by change speed gear box (6) with micromachine (4), and described change speed gear box (6) side is designed with the knob (61) stretching out housing (1) scalable transmission speed ratio.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410279950.2A CN104020545B (en) | 2014-06-23 | 2014-06-23 | Rotary ghost image pick-up lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410279950.2A CN104020545B (en) | 2014-06-23 | 2014-06-23 | Rotary ghost image pick-up lens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104020545A CN104020545A (en) | 2014-09-03 |
| CN104020545B true CN104020545B (en) | 2016-08-24 |
Family
ID=51437396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410279950.2A Active CN104020545B (en) | 2014-06-23 | 2014-06-23 | Rotary ghost image pick-up lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104020545B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105043541B (en) * | 2015-09-08 | 2017-09-19 | 四川双利合谱科技有限公司 | A kind of tilting mirror component of sweeping type spectrometer |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201298140Y (en) * | 2008-12-04 | 2009-08-26 | 胡超 | A single lens stereo image optical signal acquisition device |
| CN101794059A (en) * | 2009-01-22 | 2010-08-04 | 三星数码影像株式会社 | Digital photographing apparatus |
| CN101933040A (en) * | 2007-06-06 | 2010-12-29 | 索尼株式会社 | Image processing device, image processing method, and image processing program |
| CN204009186U (en) * | 2014-06-23 | 2014-12-10 | 胡振强 | Rotary ghost image pick-up lens |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3664023B2 (en) * | 2000-01-11 | 2005-06-22 | コニカミノルタフォトイメージング株式会社 | Driving mechanism for camera shake correction lens |
| US7424212B2 (en) * | 2004-11-12 | 2008-09-09 | Fujifilm Corporation | Camera shaking correcting method, camera shaking correcting device, and image pickup device |
| JP5105945B2 (en) * | 2007-04-19 | 2012-12-26 | キヤノン株式会社 | Pan head device and control method thereof |
| JP2011170262A (en) * | 2010-02-22 | 2011-09-01 | Fujifilm Corp | Lens barrel and photographing device |
-
2014
- 2014-06-23 CN CN201410279950.2A patent/CN104020545B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101933040A (en) * | 2007-06-06 | 2010-12-29 | 索尼株式会社 | Image processing device, image processing method, and image processing program |
| CN201298140Y (en) * | 2008-12-04 | 2009-08-26 | 胡超 | A single lens stereo image optical signal acquisition device |
| CN101794059A (en) * | 2009-01-22 | 2010-08-04 | 三星数码影像株式会社 | Digital photographing apparatus |
| CN204009186U (en) * | 2014-06-23 | 2014-12-10 | 胡振强 | Rotary ghost image pick-up lens |
Non-Patent Citations (1)
| Title |
|---|
| 《浅谈模糊摄影的表现形式》;胥蔚蔚;《科技信息》;20080710(第20期);395-356 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104020545A (en) | 2014-09-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2021043226A1 (en) | Projection device and lens | |
| CN202652354U (en) | Image rotation elimination device | |
| CN107255853B (en) | Rotation adjusting device, lens assembly and camera device | |
| CN210428063U (en) | Zoom lens of engineering projector | |
| CN104020545B (en) | Rotary ghost image pick-up lens | |
| CN214311260U (en) | Focusing device of projection lens | |
| CN207926715U (en) | A kind of zoom image filming apparatus | |
| CN204613556U (en) | Focusing mechanism of optical system | |
| CN204009186U (en) | Rotary ghost image pick-up lens | |
| DE102016005917A1 (en) | Camera of any kind, preferably designed for a mobile phone | |
| CN207473265U (en) | It is a kind of to be used for the moving camera camera lens with water-proof function | |
| CN101672970B (en) | Counterflow focusing method and device implementing method | |
| CN208461936U (en) | A kind of novel rear burnt regulating device on security protection optical lens | |
| CN107065127B (en) | Helmet type night vision camera | |
| CN208754385U (en) | Burnt regulating device after a kind of new-type optical lens | |
| CN208638452U (en) | A kind of novel rear burnt regulating device | |
| CN110312118A (en) | 3D camera system | |
| CN214281475U (en) | Novel camera module with lower rotating component | |
| CN211206915U (en) | Mechanism suitable for mechanical respiration is eliminated to camera lens | |
| CN219285572U (en) | Lens module of projector | |
| CN214751019U (en) | MAX high definition wide-angle lens | |
| JP2011191468A (en) | Lens barrel | |
| CN214201892U (en) | Manual focusing lens structure | |
| CN212321948U (en) | Anti-vibration lens | |
| CN207081930U (en) | Industrial camera |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: He Wencong Inventor before: Hu Zhenqiang |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160705 Address after: 510000, 17, Yonghe Road, Xintang Town, Zengcheng, Guangdong, Guangzhou Applicant after: Guangzhou Leifan Architecture Intelligence Engineering Co., Ltd Address before: 210000 Nanjing City, Yuhuatai Province, software and Software Park Road, No. 168, Applicant before: Hu Zhenqiang |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |