CN103309122A - 3D (three dimensional) camera hood convenient for cleaning of lens - Google Patents
3D (three dimensional) camera hood convenient for cleaning of lens Download PDFInfo
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- CN103309122A CN103309122A CN2013102598316A CN201310259831A CN103309122A CN 103309122 A CN103309122 A CN 103309122A CN 2013102598316 A CN2013102598316 A CN 2013102598316A CN 201310259831 A CN201310259831 A CN 201310259831A CN 103309122 A CN103309122 A CN 103309122A
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- clean
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Abstract
The invention discloses a 3D (three dimensional) camera hood convenient for the cleaning of a lens. The 3D camera hood comprises a rectangular hood with the front open; lens holes are disposed on a backplane and a bottom plate of the hood inside which a SLR (single lens reflex) mirror frame forming an angle of 45 degrees with the two lens holes is disposed; translucent and semi-reflective glass is installed on the SLR mirror frame; a Velcro strap is fixed on the rim of a cleaning window disposed on a top plate of the hood; and a surface cover plate is affixed on the Velcro strap to close the cleaning window, so that the traditional practice of removing the lens from the inner part of the hook and removing two cameras from a 3D camera bracket is abandoned. When the lens needs to be cleaned after being used for a long time, only the surface cover plate is needed to be torn from the Velcro strap, and then cleaning tools extend into the inner portion of the hook to clean the lens. The 3D camera hood convenient for the cleaning of the lens is easy and fast for the lens to be cleaned with no camera needed to be removed from the bracket, and thus, wearing of related parts is reduced, service life of the parts is prolonged, cleaning time is greatly reduced, and corresponding cost is reduced.
Description
Technical field
The present invention relates to the optimal design of parts on the 3D video camera, is the 3D video camera light shield of being convenient to clean camera lens specifically.
Background technology
Development and growth in the living standard along with science and technology, people are also more and more higher to the requirement of vision imaging, vision imaging gradually by 2D towards the 3D Image Development, for this reason, had a kind of simple in structure, easy for installation, operate rapid and the high 3D solid-image photographing device of adjusting degree of accuracy, and applied for patent of invention (patent No. is CN201110361376.1) on November 15th, 2011, two camera lens on the 3D video camera stretch in the light shield, when after long-time the use, needing clean lens, its way is that camera lens is shifted out in light shield, this just need to remove the support of two video cameras from the 3D video camera, troublesome poeration, scavenging period is long, has also accelerated the wearing and tearing of parts simultaneously, therefore the light shield in the conventional art also needs further to improve.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of 3D video camera light shield of being convenient to clean camera lens.
The technical solution adopted for the present invention to solve the technical problems is:
Be convenient to clean the 3D video camera light shield of camera lens, comprise anterior uncovered rectangle light shield, be provided with camera aperture on the backboard of described light shield and the base plate, be provided with in the light shield and the anti-cell mount of the list at two camera aperture angles at 45 °, on the anti-cell mount of this list semi-transparent semi-reflecting glass is installed, be provided with clean window on the top board of described light shield, the opening's edge of this clean window is fixed with VELCRO, posts surface cover on the described VELCRO described clean window is closed.
As improvement of the technical scheme, described two camera aperture are slotted eye, the inside surface of light shield backboard and base plate is provided with stacked related plate around camera aperture, be provided with the resigning hole of the camera of stepping down on the described related plate, at the camera aperture long axis direction, every adjacent two related plates be positioned at inboard related plate and on the resigning hole size respectively less than the related plate that is positioned at the outside and on resigning hole, and inboard related plate can partly cover the resigning hole on the related plate in the outside; Be positioned at the most inboard related plate resigning hole size suitable with camera, camera stretches into and can drive related plate behind the resigning hole of the most inboard related plate and make related plate cover all the time camera aperture in the long axis direction interlock of camera aperture.
As further improvement in the technical proposal, the inside surface of described light shield backboard and base plate is provided with and the groove of the suitable size of outermost related plate shape greater than this related plate, and outermost related plate places this groove and can cover described camera aperture in this described groove slip and part.
Further, it is ellipse or circular slab that described related plate is positioned at the most inboard related plate, resigning hole on the most inboard related plate is and the suitable circular hole that prevents light leak be used to the camera that is locked of camera that all the other related plates are elliptical flat-plate, and the described resigning hole on it is slotted eye.
Further, described related plate is pushed down by pressing plate and is prevented from coming off, and described pressing plate is connected by screw the inside surface at light shield backboard, base plate.
Preferably, be fixedly connected with tripod on the anti-cell mount of described list, the angle point that described tripod deviates from single anti-cell mount is formed with engaging tooth, the angle adjustment arm that also comprises a sector structure, all be provided with engaging tooth on the fan-shaped cambered surface of this regulating arm and the angle point relative with fan-shaped cambered surface, the wherein engaging tooth relative with fan-shaped cambered surface and the engaging tooth on tripod engagement, engaging tooth on the fan-shaped cambered surface is engaged with a driven wheel, this driven wheel is driven by drive motor, and the drive motor action drives single anti-cell mount by regulating arm and carries out the angle fine setting.
Further, be provided with the knob of control drive motor action on the outer wall of described light shield.
The invention has the beneficial effects as follows: the present invention is provided with clean window by the top board at light shield, the opening's edge of this clean window is fixed with VELCRO, post surface cover on the VELCRO clean window is closed, abandoned camera lens has been shifted out in light shield, the traditional method that two video cameras need to be removed from the support of 3D video camera, when after long-time the use, needing clean lens, only need surface cover is torn from VELCRO, then burnisher is stretched to clean in the light shield and get final product, convenient and swift, video camera does not need to pull down from support, the wearing and tearing of related components have been reduced, prolonged the serviceable life of parts, reduced greatly cleaning time, reduced corresponding cost, the present invention also has simple and reasonable compactness, implement the characteristics such as convenient.
Description of drawings
Fig. 1 is structural representation of the present invention;
Fig. 2 is another angle schematic diagram of Fig. 1;
Fig. 3 is decomposing schematic representation of the present invention;
Fig. 4 is the structural representation of base plate among the present invention;
Fig. 5 is the decomposing schematic representation of Fig. 4.
Embodiment
The present invention is further detailed explanation below in conjunction with drawings and Examples.
With reference to Fig. 1 ~ Fig. 5, the 3D video camera light shield of being convenient to clean camera lens of the present invention, comprise anterior uncovered rectangle light shield 1, light shield 1 is anterior uncovered be used to finding a view, be provided with camera aperture 13 on the backboard 11 of described light shield 1 and the base plate 12, be provided with in the light shield 1 and the anti-cell mount 2 of the list at two camera aperture 13 angles at 45 °, on the anti-cell mount 2 of this list semi-transparent semi-reflecting glass (not illustrating) is installed, be provided with clean window 15 on the top board 14 of described light shield 1, the opening's edge of this clean window 15 is fixed with VELCRO 4, posts surface cover 5 on the described VELCRO 4 with described clean window 15 closures.Two camera lens on the 3D video camera stretch in the light shield 1, when needing clean lens after long-time the use, only need surface cover 5 is torn from VELCRO 4, then burnisher are stretched to light shield 1 interior cleaning and get final product, and are convenient and swift.
In the present embodiment, be provided with data display screen 3 on the preferred described light shield 1, can on the motor that drives the slip of the first video camera and the rotation of the second video camera, inductor be installed respectively, cooperate described data display screen 3 to show optical axis between two camera lenses (namely first, distance between two video cameras, two camera lenses) and press angle (namely first, angle between two camera lens), by at light shield 1 data display screen 3 being set, data display screen 3 is used for showing the optical axis between two camera lenses and presses the angle, so that optical axis and press the adjustment at angle visual between two camera lens on the 3D video camera, abandoned in the conventional art fully by the adjusting pattern of operating personnel by the effect subjective judgement of 3D stereopsis, so that the adjusting at optical axis and pressure angle is more accurate, simultaneously, in the time need to and pressing the ad-hoc location of angle before being adjusted to optical axis, the data that only need to adjust on the data display screen get final product to corresponding parameter, no longer need operating personnel to pass through subjective judgement and repeatedly regulate, improved the Efficiency and accuracy of regulating.
In the present embodiment, preferred described two camera aperture 13 are slotted eye, the inside surface of light shield 1 backboard 11 and base plate 12 is provided with stacked related plate 6 around camera aperture 13, be provided with the resigning hole 61 of the camera of stepping down on the described related plate 6, at camera aperture 13 long axis directions, every adjacent two related plates be positioned at inboard related plate 6 and on resigning hole 61 sizes respectively less than the related plate 6 that is positioned at the outside and on resigning hole 61, wherein so-called inboard refers to a side at more close light shield 1 center, and inboard related plate 6 can partly cover the resigning hole 61 on the related plate 6 in the outside; Resigning hole 61 sizes that are positioned at the most inboard related plate 6 are suitable with camera, camera stretches into and can drive related plate 6 behind the resigning hole 61 of the most inboard related plate 6 and make related plate 6 cover all the time camera aperture 13 in the long axis direction interlock of camera aperture 13, when regulating the optical axis between two camera lens and pressing the angle, the camera lens of video camera is mobile, and above-mentioned this structure can effectively be avoided light to enter into from camera aperture 13 positions in the light shield 1 and affect the shooting effect of 3D stereopsis.
The inside surface of described light shield backboard 11 and base plate 12 is provided with and the groove 16 of the suitable size of outermost related plate 6 shapes greater than this related plate 6, outermost related plate 6 places this groove 16 and can cover described camera aperture 13 in these described groove 16 slips and part, it is spacing that the arranging of groove 16 carried out outermost related plate 6, and the related plate of avoiding being located thereon can't cover the resigning hole 61 on the related plate of outermost.
For above-mentioned related plate 6, wherein be positioned at the most inboard related plate 6 and be ellipse or circular slab, resigning hole 61 on the most inboard related plate 6 is and the suitable circular hole that prevents light leak be used to the camera that is locked of camera, all the other related plates 6 are elliptical flat-plate, and the described resigning hole on it 61 is slotted eye, certainly, also all related plates all can be made circular slab.
For related plate 6 is superimposed, and prevent that it from dropping, described related plate 6 can be pushed down by pressing plate 7 and prevented from coming off, described pressing plate 7 is connected by screw the inside surface at light shield backboard 11, base plate 12.
In the present embodiment, be fixedly connected with tripod 21 on the anti-cell mount 2 of preferred described list, the angle point that described tripod 21 deviates from single anti-cell mount 2 is formed with engaging tooth, the angle adjustment arm 8 that also comprises a sector structure, all be provided with engaging tooth on the fan-shaped cambered surface of this regulating arm 8 and the angle point relative with fan-shaped cambered surface, the wherein engaging tooth relative with fan-shaped cambered surface and the engaging tooth on the tripod 21 engagement, engaging tooth on the fan-shaped cambered surface is engaged with a driven wheel 9, this driven wheel 9 is driven by drive motor 10, and drive motor 10 actions drive single anti-cell mount 2 by regulating arm 8 and carry out the angle fine setting.Consider manufacturing, assembling equal error, single anti-cell mount 2 and two camera aperture 13 are that the angle between the camera lens may be just not at 45 °, this can have influence on the 3D stereoeffect of shooting, being arranged so that when the 3D stereoeffect occurring when bad of regulating arm 8 grades, can drive regulating arm 8 by drive motor 10 makes single anti-cell mount 2 rotations carry out the angle fine setting, to obtain satisfied 3D stereoeffect, for ease of operation, can be provided with at the outer wall of described light shield 1 knob 101 of control drive motor 10 actions.
The above be better embodiment of the present invention, but the present invention is not limited to above-described embodiment, as long as it reaches technique effect of the present invention with any same or similar means, all should fall within protection scope of the present invention.
Claims (7)
1. be convenient to clean the 3D video camera light shield of camera lens, comprise anterior uncovered rectangle light shield, be provided with camera aperture on the backboard of described light shield and the base plate, be provided with in the light shield and the anti-cell mount of the list at two camera aperture angles at 45 °, on the anti-cell mount of this list semi-transparent semi-reflecting glass is installed, it is characterized in that: be provided with clean window on the top board of described light shield, the opening's edge of this clean window is fixed with VELCRO, posts surface cover on the described VELCRO described clean window is closed.
2. the 3D video camera light shield of being convenient to clean camera lens according to claim 1, it is characterized in that: described two camera aperture are slotted eye, the inside surface of light shield backboard and base plate is provided with stacked related plate around camera aperture, be provided with the resigning hole of the camera of stepping down on the described related plate, at the camera aperture long axis direction, every adjacent two related plates be positioned at inboard related plate and on the resigning hole size respectively less than the related plate that is positioned at the outside and on resigning hole, and inboard related plate can partly cover the resigning hole on the related plate in the outside; Be positioned at the most inboard related plate resigning hole size suitable with camera, camera stretches into and can drive related plate behind the resigning hole of the most inboard related plate and make related plate cover all the time camera aperture in the long axis direction interlock of camera aperture.
3. the 3D video camera light shield of being convenient to clean camera lens according to claim 2, it is characterized in that: the inside surface of described light shield backboard and base plate is provided with and the groove of the suitable size of outermost related plate shape greater than this related plate, and outermost related plate places this groove and can cover described camera aperture in this described groove slip and part.
4. the 3D video camera light shield of being convenient to clean camera lens according to claim 3, it is characterized in that: it is ellipse or circular slab that described related plate is positioned at the most inboard related plate, resigning hole on the most inboard related plate is and the suitable circular hole that prevents light leak be used to the camera that is locked of camera, all the other related plates are elliptical flat-plate, and the described resigning hole on it is slotted eye.
5. the 3D video camera light shield of being convenient to clean camera lens according to claim 4, it is characterized in that: described related plate is pushed down by pressing plate and is prevented from coming off, and described pressing plate is connected by screw the inside surface at light shield backboard, base plate.
6. the 3D video camera light shield of being convenient to clean camera lens according to claim 1, it is characterized in that: be fixedly connected with tripod on the anti-cell mount of described list, the angle point that described tripod deviates from single anti-cell mount is formed with engaging tooth, the angle adjustment arm that also comprises a sector structure, all be provided with engaging tooth on the fan-shaped cambered surface of this regulating arm and the angle point relative with fan-shaped cambered surface, the wherein engaging tooth relative with fan-shaped cambered surface and the engaging tooth on tripod engagement, engaging tooth on the fan-shaped cambered surface is engaged with a driven wheel, this driven wheel is driven by drive motor, and the drive motor action drives single anti-cell mount by regulating arm and carries out the angle fine setting.
7. the 3D video camera light shield of being convenient to clean camera lens according to claim 6 is characterized in that: the knob that is provided with the action of control drive motor on the outer wall of described light shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310259831.6A CN103309122B (en) | 2013-06-26 | 2013-06-26 | Be convenient to the 3D video camera light shield cleaning camera lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310259831.6A CN103309122B (en) | 2013-06-26 | 2013-06-26 | Be convenient to the 3D video camera light shield cleaning camera lens |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103309122A true CN103309122A (en) | 2013-09-18 |
| CN103309122B CN103309122B (en) | 2015-10-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310259831.6A Expired - Fee Related CN103309122B (en) | 2013-06-26 | 2013-06-26 | Be convenient to the 3D video camera light shield cleaning camera lens |
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| Country | Link |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104460188A (en) * | 2014-12-30 | 2015-03-25 | 广东欧珀移动通信有限公司 | Design method and device for size of blue glass photomask of shooting equipment |
| CN104535012A (en) * | 2014-12-19 | 2015-04-22 | 合肥市百胜科技发展股份有限公司 | Contourgraph optical gate |
| CN109495678A (en) * | 2018-11-15 | 2019-03-19 | 贵州创世科技有限公司 | A kind of video monitoring equipment that can be used in a variety of contexts |
| US10481400B2 (en) | 2015-07-30 | 2019-11-19 | Qingdao Goertek Technology Co., Ltd. | Lens shielding mechanism, method, and head-mounted display |
| WO2024087871A1 (en) * | 2022-10-27 | 2024-05-02 | Oppo广东移动通信有限公司 | Head-mounted device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0391436A2 (en) * | 1989-04-07 | 1990-10-10 | Eastman Kodak Company | Disposable single-use camera with lens shade |
| CN2733407Y (en) * | 2004-09-15 | 2005-10-12 | 杨文丰 | Universal finder screen shade for digital camera, video camera |
| CN101923271A (en) * | 2010-07-28 | 2010-12-22 | 浙江红苹果电子有限公司 | Camera protective cover with self-cleaning device |
| CN102063006A (en) * | 2010-11-22 | 2011-05-18 | 严文骏 | 3D (Three-Dimensional) image shooting device |
| CN102236233A (en) * | 2011-06-21 | 2011-11-09 | 余利军 | Lens hood of camera capable of photographing across glass |
| CN102402116A (en) * | 2011-11-15 | 2012-04-04 | 严文骏 | Three-dimensional image shooting device |
| CN202975569U (en) * | 2012-11-06 | 2013-06-05 | 严文骏 | Three shaft regulator of stereo imaging device |
| CN203376541U (en) * | 2013-06-26 | 2014-01-01 | 郭社健 | 3D camera lens hood convenient for lens cleaning |
-
2013
- 2013-06-26 CN CN201310259831.6A patent/CN103309122B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0391436A2 (en) * | 1989-04-07 | 1990-10-10 | Eastman Kodak Company | Disposable single-use camera with lens shade |
| CN2733407Y (en) * | 2004-09-15 | 2005-10-12 | 杨文丰 | Universal finder screen shade for digital camera, video camera |
| CN101923271A (en) * | 2010-07-28 | 2010-12-22 | 浙江红苹果电子有限公司 | Camera protective cover with self-cleaning device |
| CN102063006A (en) * | 2010-11-22 | 2011-05-18 | 严文骏 | 3D (Three-Dimensional) image shooting device |
| CN102236233A (en) * | 2011-06-21 | 2011-11-09 | 余利军 | Lens hood of camera capable of photographing across glass |
| CN102402116A (en) * | 2011-11-15 | 2012-04-04 | 严文骏 | Three-dimensional image shooting device |
| CN202975569U (en) * | 2012-11-06 | 2013-06-05 | 严文骏 | Three shaft regulator of stereo imaging device |
| CN203376541U (en) * | 2013-06-26 | 2014-01-01 | 郭社健 | 3D camera lens hood convenient for lens cleaning |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104535012A (en) * | 2014-12-19 | 2015-04-22 | 合肥市百胜科技发展股份有限公司 | Contourgraph optical gate |
| CN104460188A (en) * | 2014-12-30 | 2015-03-25 | 广东欧珀移动通信有限公司 | Design method and device for size of blue glass photomask of shooting equipment |
| CN104460188B (en) * | 2014-12-30 | 2017-08-11 | 广东欧珀移动通信有限公司 | The smalt light shield sizing method and design device of capture apparatus |
| US10481400B2 (en) | 2015-07-30 | 2019-11-19 | Qingdao Goertek Technology Co., Ltd. | Lens shielding mechanism, method, and head-mounted display |
| CN109495678A (en) * | 2018-11-15 | 2019-03-19 | 贵州创世科技有限公司 | A kind of video monitoring equipment that can be used in a variety of contexts |
| WO2024087871A1 (en) * | 2022-10-27 | 2024-05-02 | Oppo广东移动通信有限公司 | Head-mounted device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103309122B (en) | 2015-10-14 |
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Effective date of registration: 20161027 Address after: 529000 Guangdong city of Jiangmen Province Huang Zhuang Road West, No. 10 plant, 606 2-605 Patentee after: Jiangmen Perfect Doctrine Technology Co., Ltd. Address before: 529000 Guangdong city of Jiangmen province Kaiping Shuikou Town East Dragon Tamura 8 Lane No. 4 Patentee before: Guo Shejian |
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Effective date of registration: 20190123 Address after: 529000 No. 801, Yongsheng Village 21, Pengjiang District, Jiangmen City, Guangdong Province Patentee after: Yan Wenjun Address before: 529000 No. 10 West Laozhuang Avenue, Jiangmen City, Guangdong Province, 2-605, 606 Patentee before: Jiangmen Perfect Doctrine Technology Co., Ltd. |
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Granted publication date: 20151014 Termination date: 20190626 |
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