CN102193278B - Universal micro-distance and high-power photographic apparatus of digital cameras - Google Patents
Universal micro-distance and high-power photographic apparatus of digital cameras Download PDFInfo
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- CN102193278B CN102193278B CN2011101690532A CN201110169053A CN102193278B CN 102193278 B CN102193278 B CN 102193278B CN 2011101690532 A CN2011101690532 A CN 2011101690532A CN 201110169053 A CN201110169053 A CN 201110169053A CN 102193278 B CN102193278 B CN 102193278B
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Abstract
The invention discloses a universal micro-distance and high-power photographic apparatus of digital cameras. The micro-distance and high-power photographic apparatus is detachably arranged on the front side of an ordinary digital camera lens and comprises a shell (200), a magnifying lens assembly arranged on the shell, and a supporting plate arranged on the shell (200) in a manner of moving front and back relative to a photographic lens, wherein a sliding chute used for transversely moving the digital camera relative to the photographic lens is formed on the supporting plate; a through hole which passes through the digital camera lens is formed on the front side of the shell (200); and an alignment adjusting mechanism for optically aligning the centres of the magnifying lens assembly and the digital camera lens is arranged on the front side of the shell (200). The micro-distance and high-power photographic apparatus can be generally used in micro-distance, high-power and microscopic photography of various digital cameras.
Description
Technical field
The present invention relates to camera, particularly, the present invention relates to the general microspur high power camera of a kind of digital camera, said microspur high power camera can be common to microspur high power, the cinephotomicrography of various digital cameras.
Background technology
At present; A kind of as microspur high power method for imaging; Be to use special-purpose micro-lens to cooperate slr camera to photograph; But this micro-lens cooperates the camera chain of slr camera to need the extra light fixture such as putting flashlamp, tripod that adds, and camera lens and fuselage account for larger volume, and deal is heavier and inconvenient carries.And this micro-lens cooperates the camera chain enlargement ratio of slr camera limited, and cost is higher.
A kind of in addition microspur high power method for imaging is before digital camera, to install the lens group of being made up of a slice eyeglass at least additional with lens barrel, and be fixed on the digital camera through the lens barrel auxiliary member.Also have a kind of microspur high power method for imaging to be, will be installed at the equipment that preceding lens set of digital camera and lighting power supply system are made of one, then that digital camera is fixing with it.Above-mentioned microspur high power method for imaging has solved the problem of microspur high power photography to a certain extent; But the defective that exists is; The digital camera of different styles, camera lens is different with respect to the height of the fuselage of digital camera, and the fixing threaded hole position of bottom is also different.This also makes general microspur high power camera be difficult to make optic axis to the center with various digital camera lens, can only use the camera of certain a model.Thereby difficulty is common to microspur high power, the cinephotomicrography of various digital cameras.For the user who has other style digital cameras, use this system to carry out microspur high power photography, then need buy the digital camera that institute decides style, ideal be can't reach, microspur high power, the cinephotomicrography effect of various digital cameras are common to easily.
Summary of the invention
In order to overcome the problems referred to above; The object of the invention is; Provide a kind of digital camera general microspur high power camera, said microspur high power camera can be common to microspur high power, the cinephotomicrography of various digital cameras, is a kind of microspur photomicrographic device that is common to multiple digital camera.
Specifically, technical scheme of the present invention is following:
The microspur high power camera that a kind of digital camera is general; Be removably installed in the digital camera front side; Comprise the device case 200 of hollow structure and the enlarging lens assembly of its front side is set; It is characterized in that; Said microspur high power camera also comprises: can be installed on the supporting plate on the housing 200 movably forward and backward with respect to the phtographic lens direction, be formed with on the said supporting plate and be used for the chute of the horizontal mobile digital camera of phtographic lens direction relatively, be formed with the through hole that is used to run through digital camera lens on the said device case 200; In said device case 200 front sides, be provided be used for said enlarging lens assembly and said digital camera lens do optics to the center to the center governor motion.
According to the present invention, the housing of the general microspur high power of digital camera camera is a hollow structure, and its inside can be provided with battery and circuit.Housing has and runs through the stretching out with running through (leading to) hole of digital camera lens; The housing below also offers one and runs through the hole of rising as high as the banks (strip through-hole); Said supporting plate passes the hole of rising as high as the banks of housing below; Can move forward and backward and can the regulation stationkeeping, with the optical axis of the movable and fixable optical lens of secured in alignment on housing; Digital camera is fixed in twitches on the supporting plate, and digital camera lens stretches out from through hole and passes.The above-mentioned supporting plate rear portion of twitching also has one to run through the hole of rising as high as the banks.Camera can be done horizontal cross through this hole of rising as high as the banks and move.
The microspur high power camera that digital camera according to the present invention is general is characterized in that, said device case 200 bottoms be provided with strip through-hole and fixedly supporting plate use bolt, it is fixing to make that said supporting plate can move forward and backward the back with respect to the phtographic lens direction.
The microspur high power camera that digital camera according to the present invention is general is characterized in that, is formed with bar shaped chute and fixed-use bolt thereof on the said supporting plate, makes digital camera laterally to move and to fixing behind the center with respect to the phtographic lens direction.
The microspur high power camera that digital camera according to the present invention is general; It is characterized in that; Saidly be used for enlarging lens assembly and said digital camera lens optics the center governor motion is comprised to the center; Be arranged at the enlarging lens assembly rotating shaft piece of said device case 200 front side digital camera lens through hole one sides, and be provided with that the enlarging lens assembly of its respective side is fixing to reach the rotating shaft piece (202) that is used for connecting at the arc home position with arc fixture 201.
The microspur high power camera that digital camera according to the present invention is general is characterized in that, the fixing use of said enlarging lens assembly arc fixture 201 is an arc component, and can in circular arc, fix the enlarging lens assembly on any point.
The microspur high power camera that digital camera according to the present invention is general is characterized in that, said enlarging lens assembly front side is provided with light fixture 307.
The microspur high power camera that digital camera according to the present invention is general; It is characterized in that; Said light fixture 307 is for to be installed at least one group of LED lamp 308 on the said enlarging lens assembly front end-plate, and the direction of illumination of said LED lamp 308 is parallel to said enlarging lens assembly axis or becomes predetermined angular with said enlarging lens assembly axis.
Thus; The general microspur high power camera of digital camera according to the present invention; Because said light fixture 307 is for being installed at least one group of LED lamp 308 on the said enlarging lens assembly front end-plate; And direction of illumination is parallel to said enlarging lens assembly axis or becomes predetermined angular with said enlarging lens assembly axis, so no longer need configuration lighting installation in addition, makes things convenient for the photography of microspur high power.
The microspur high power camera that digital camera according to the present invention is general is characterized in that, said light fixture 307 comprises the place ahead illumination and sidepiece illuminating LED lamp.
Thus, the general microspur high power camera of digital camera according to the present invention makes things convenient for the photography of microspur high power.
The general microspur high power of digital camera according to the present invention camera is characterized in that, said enlarging lens assembly comprises,
Enlarging lens group 303 with certain enlargement ratio,
Built-in said enlarging lens group 303, through the fixing camera lens inner core 304 of lens substrate 301 and camera lens urceolus 306,
Be arranged on the control circuit 305 of the controls lens front end light fixture 307 between camera lens urceolus 306 and the camera lens inner core 304.
Thus; According to the present invention; Be provided with the arc fixture 201 that fixing enlarging lens group is used because the camera lens of device case 200 stretches out with the level of opening near said device case 200 near side (ns)s one side, and the camera lens that the enlarging lens assembly is arranged on said device case 200 stretches out with before the opening, so; Fuselage rotating shaft 202 is the connector that can do moved in coaxial with lens rotating shaft 302, is used for transmitting camera lens electric consumption on lighting signal.
The general microspur high power of digital camera according to the present invention camera is characterized in that, the rotating shaft piece 202 of the enlarging lens assembly on said device case 200 front surfaces and said enlarging lens assembly lens rotating shaft 302 conductions.
Thus, according to the present invention,,, reduced cost of manufacture so no longer need conductive component be set in addition because the lens rotating shaft 302 on fuselage rotating shaft on said device case 200 front surfaces 202 and the said enlarging lens assembly can also conduct electricity.
The general microspur high power of digital camera according to the present invention camera; Solved use digital camera bottom when fixing certain camera with 1/4 inch threaded hole; Because the position W in the camera lens of every kind of digital camera height H, camera lens overhang L and bottom thread hole has nothing in common with each other; Thereby can't use a kind of single module to fix various cameras; Can't guarantee that also camera lens can and can't guarantee that camera lens has the problem of enough protrusions spaces over against preposition enlarging lens group, make and on same module, to adjust on these three dimensions, and guarantee that controlled electric power output and illumination are arranged on the enlarging lens group.
The general microspur high power of digital camera according to the present invention camera can reach desirable, be common to microspur high power, the cinephotomicrography effect of various digital cameras easily.
Description of drawings
Fig. 1 (a), Fig. 1 (b) and Fig. 1 (c) are respectively the schematic perspective view of the general microspur high power of digital camera of the present invention camera housing.
Fig. 2 (a) and Fig. 2 (b) do not have enlarging lens assembly and the front view (FV) of loading onto the enlarging lens assembly before being respectively device case of the present invention.
Fig. 3 (a), Fig. 3 (b) and Fig. 3 (c) are respectively front, side and the back view of the enlarging lens assembly of the general microspur high power of digital camera of the present invention camera.
Fig. 4 is the three-dimensional exploded view of the general microspur high power of digital camera of the present invention camera enlarging lens assembly.
Among the figure, 100. digital cameras; 101.1/4 the screw of inch; 102. twitch supporting plate; 103. twitch supporting plate slotted section (chute); 200. device case; 201. arc fixture; 202. fuselage rotating shaft; The hole 203. housing is risen as high as the banks (strip through-hole); 204. opening in shell (through hole); 205. battery; 301. lens substrate; 302. lens rotating shaft; 303. enlarging lens group; 304. camera lens inner core; 305. control circuit; 306. camera lens urceolus; 307. lighting module; 308.LED lamp.
Embodiment,
Below, with embodiment, digital camera of the present invention general microspur high power camera and method are further specified in conjunction with accompanying drawing.
(embodiment 1)
Shown in accompanying drawing, the common digital camera that carries out optical zoom of 100 expressions is used to take external image.
The digital camera bottom has fixed camera to use screw, is 1/4 inch like diameter.This specification is the installation screw that commercially available most digital cameras bottom fixed tripod is used.
101 expression front ends are used for passing fixedly digital camera of twitch supporting plate 102 for diameter for example is that 1/4 inch fixedly digital camera use screw.This screw 101 can move in the fluting 103 on twitching supporting plate 102, can digital camera be firmly fixed at through tighten the screws 101 and twitch on the supporting plate 102.When using different digital cameras, but left and right sides translation such as this screw of 1/4 inch reach the purpose with optical axis alignment enlarging lens group 303 axle center of digital camera.
Adjust the W of different digital cameras through the formation of above this part, make the general microspur high power camera of this digital camera be applicable to most of commercially available digital camera.
200 indication device housings.This device case 200 is a hollow structure, and the inner space is as the criterion can comprise maximum sized digital camera, general battery 205 and control circuit board etc.On device case 200, have the hole 203 of rising as high as the banks, twitch supporting plate 102 can be this rises as high as the banks hole 203 in before and after slip, when reaching desired location, can also fix.The material of this device case 200 both can be a metal, also can be plastics, can also be the material that is suitable for.When using different digital cameras, the overhang of camera lens is also different, at this moment can move forward and backward twitch supporting plate 102 and reach the purpose that makes camera lens not run into front end lens substrate 301, and the protection digital camera is not impaired.
Adjust the L of different digital cameras through above this part, make the general microspur high power camera of this digital camera be applicable to most of commercially available digital camera.
Perforate 204 is arranged on the device case 200, and the camera lens of digital camera can pass in this perforate 204.Fuselage rotating shaft 202 is the connector that can do moved in coaxial with lens rotating shaft 302, is used for transmitting camera lens electric consumption on lighting signal.201 expression arc fixtures.Lens substrate 301 can be an axle with lens rotating shaft 302, one side make the arc fixture 201 that prolongs of camera lens urceolus 306 do circular motion, and can be fixed on the optional position of arc fixture.
When the camera lens height of digital camera is different from the height of enlarging lens group 303; Can be the center of circle with the fuselage rotating shaft; Prolong arc fixture 201 and do circular motion, adjust the height of enlarging lens group 303, thereby reach enlarging lens group 303 and digital camera lens on same axis with this.
Through adjust the H of different digital cameras with top, make the general microspur high power camera of this digital camera be applicable to most of commercially available digital camera.
The above is the device case 200 of the general microspur photomicrographic device of digital camera of the present invention, according to this device case 200, can make the general microspur photomicrographic device of digital camera of the present invention be applicable to most of commercially available digital camera.
Also have 303 expression enlarging lens assemblies.This enlarging lens assembly comprises passing through the fixing camera lens inner core 304 of lens substrate 301 and camera lens urceolus 306, being arranged on the control circuit 305 of the controls lens front end light fixture 307 between camera lens urceolus 306 and the camera lens inner core 304 of enlarging lens group 303, built-in said enlarging lens group 303.During shooting, this enlarging lens assembly keeps coaxial with digital camera lens.Camera lens inner core 304 is fixing with camera lens urceolus 306 through lens substrate 301.Between camera lens urceolus 306 and the camera lens inner core 304 control circuit 305 is arranged.These control circuit 305 controls lens front end light fixtures 307.Light fixture 307 is LED 308 lamps.
The general microspur high power of digital camera according to the present invention camera; Solved and to have used special-purpose micro-lens to cooperate single anti-digital camera; And the limited cost problem of higher of enlargement ratio, need be in whole system yet the extra light fixture such as putting flashlamp, tripod that adds; Also having reduced volume has alleviated weight and has been convenient for carrying; Also solved and will be before digital camera install the lens group that a slice eyeglass is at least formed additional, must be fixed to digital camera, also can't reach the problem of desirable photographic effects through the lens barrel auxiliary member with lens barrel; And solved the equipment that the lens set that will be installed at before the digital camera and lighting power supply system are made of one, and then the problem of the digital camera that can only use certain a model that digital camera is fixed with it.
According to the general microspur high power of digital camera of the present invention camera, the portable digital camera of the plurality of specifications of can plugging into, it is become has the microspur of macrophotography function photomicrographic device, has so just improved the use value of digital camera; And; The camera lens that has solved every kind of digital camera when using the digital camera bottom to fix specific digital camera with 1/4 inch threaded hole is the problem that has nothing in common with each other of the position W in H, camera lens overhang L and bottom thread hole just; Make and on same device, to adjust on these three dimensions, and guarantee that controlled electric power output and illumination are arranged on the enlarging lens group.
(other embodiments)
The given an example digital camera of 1/4 inch threaded hole of embodiment of the present invention, but be not limited to this, can also be the threaded hole digital camera of other sizes, as long as set the fixing of respective diameters with screw.
The given an example device case of metal and plastic material of embodiment of the present invention, but be not limited to this, so long as the material that is suitable for all can use.
The general microspur high power of digital camera according to the present invention camera, said microspur high power camera can be common to microspur high power, the cinephotomicrography of various digital cameras, is a kind of microspur photomicrographic device that is common to multiple digital camera.
Claims (10)
1. microspur high power camera that digital camera is general; Be removably installed in the digital camera front side; Comprise the device case of hollow structure and the enlarging lens assembly of its front side is set; It is characterized in that; Said microspur high power camera also comprises: can be installed on the supporting plate on the housing (200) movably forward and backward with respect to the phtographic lens direction, be formed with on the said supporting plate and be used for the chute of the horizontal mobile digital camera of phtographic lens direction relatively, said device case is formed with the through hole that is used to run through digital camera lens on (200); In said device case (200) front side, be provided be used for said enlarging lens assembly and said digital camera lens do optics to the center to the center governor motion.
2. the microspur high power camera that digital camera as claimed in claim 1 is general is characterized in that, said device case (200) bottom is provided with strip through-hole and component for fixing thereof, makes said supporting plate to move forward and backward the back with respect to the phtographic lens direction and fixes.
3. the microspur high power camera that digital camera as claimed in claim 1 is general is characterized in that, is formed with bar shaped chute and fixed-use bolt thereof on the said supporting plate, makes digital camera laterally to move and to fixing behind the center with respect to the phtographic lens direction.
4. the microspur high power camera that digital camera as claimed in claim 1 is general; It is characterized in that; Saidly be used for enlarging lens assembly and said digital camera lens optics the center governor motion is comprised to the center; Be arranged at the enlarging lens assembly lens rotating shaft (302) of said device case (200) front side digital camera lens through hole one side, and be provided with that the enlarging lens assembly of its respective side is fixing to reach the fuselage rotating shaft (202) that is used for connecting at the arc home position with arc fixture (201).
5. the microspur high power camera that digital camera as claimed in claim 1 is general is characterized in that, said enlarging lens assembly is fixing to be arc component with arc fixture (201), and can in circular arc, fix the enlarging lens assembly on any point.
6. the microspur high power camera that digital camera as claimed in claim 1 is general is characterized in that, said enlarging lens assembly front side is provided with light fixture (307).
7. the microspur high power camera that digital camera as claimed in claim 6 is general; It is characterized in that; For to be installed at least one group of LED lamp (308) on the said enlarging lens assembly front end-plate, the direction of illumination of said LED lamp (308) is parallel to said enlarging lens assembly axis or becomes predetermined angular with said enlarging lens assembly axis said light fixture (307).
8. the microspur high power camera that digital camera as claimed in claim 6 is general is characterized in that, said light fixture (307) comprises that throw light in the place ahead and the LED lamp is used in side lighting.
9. the general microspur high power of digital camera as claimed in claim 1 camera is characterized in that, said enlarging lens assembly comprises,
Enlarging lens group (303) with certain enlargement ratio,
Built-in said enlarging lens group (303), through the fixing camera lens inner core (304) of lens substrate (301) and camera lens urceolus (306),
Be arranged between camera lens urceolus (306) and the camera lens inner core (304), be used for the control circuit (305) of camera lens front end light fixture (307).
10. the general microspur high power of digital camera as claimed in claim 1 camera is characterized in that, the fuselage rotating shaft (202) of the enlarging lens assembly of said device case (200) front side and the conduction of the lens rotating shaft (302) on the said enlarging lens assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101690532A CN102193278B (en) | 2011-06-21 | 2011-06-21 | Universal micro-distance and high-power photographic apparatus of digital cameras |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011101690532A CN102193278B (en) | 2011-06-21 | 2011-06-21 | Universal micro-distance and high-power photographic apparatus of digital cameras |
Publications (2)
| Publication Number | Publication Date |
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| CN102193278A CN102193278A (en) | 2011-09-21 |
| CN102193278B true CN102193278B (en) | 2012-11-28 |
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| CN2011101690532A Expired - Fee Related CN102193278B (en) | 2011-06-21 | 2011-06-21 | Universal micro-distance and high-power photographic apparatus of digital cameras |
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Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103345034A (en) * | 2013-07-08 | 2013-10-09 | 谢虹 | Mobile phone lens amplifier |
| US10031312B2 (en) * | 2016-08-10 | 2018-07-24 | Apple Inc. | Adapting camera systems to accessory lenses |
| CN112230413B (en) * | 2020-10-30 | 2022-07-19 | 深圳市劢科隆科技有限公司 | Micro-microstructure for automatically calibrating optical axis and calibration method |
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| TW326650U (en) * | 1997-02-21 | 1998-02-11 | zhi-ming Ke | Improved structure of a bearing basket of a shelf |
| CN1680866A (en) * | 1998-01-28 | 2005-10-12 | 富士摄影胶片株式会社 | Compact camera |
| JP2006254088A (en) * | 2005-03-10 | 2006-09-21 | Fujinon Corp | Imaging apparatus |
| JP2009186531A (en) * | 2008-02-04 | 2009-08-20 | Lumos Technology Co Ltd | High-power lens module and digital photographing device |
| CN202083872U (en) * | 2011-06-21 | 2011-12-21 | 顾晓春 | Universal high-power macro-photographing device for digital camera |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100890590B1 (en) * | 2008-10-02 | 2009-03-25 | 주식회사 세코닉스 | Camera module and driving method thereof |
-
2011
- 2011-06-21 CN CN2011101690532A patent/CN102193278B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW326650U (en) * | 1997-02-21 | 1998-02-11 | zhi-ming Ke | Improved structure of a bearing basket of a shelf |
| CN1680866A (en) * | 1998-01-28 | 2005-10-12 | 富士摄影胶片株式会社 | Compact camera |
| JP2006254088A (en) * | 2005-03-10 | 2006-09-21 | Fujinon Corp | Imaging apparatus |
| JP2009186531A (en) * | 2008-02-04 | 2009-08-20 | Lumos Technology Co Ltd | High-power lens module and digital photographing device |
| CN202083872U (en) * | 2011-06-21 | 2011-12-21 | 顾晓春 | Universal high-power macro-photographing device for digital camera |
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| CN102193278A (en) | 2011-09-21 |
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