CN108919592A - A kind of portable imaging module - Google Patents
A kind of portable imaging module Download PDFInfo
- Publication number
- CN108919592A CN108919592A CN201811003701.5A CN201811003701A CN108919592A CN 108919592 A CN108919592 A CN 108919592A CN 201811003701 A CN201811003701 A CN 201811003701A CN 108919592 A CN108919592 A CN 108919592A
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- China
- Prior art keywords
- camera lens
- light guide
- guide structure
- mirror body
- portable imaging
- 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.)
- Pending
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- 238000003384 imaging method Methods 0.000 title claims abstract description 55
- 238000005286 illumination Methods 0.000 claims abstract description 40
- 239000011343 solid material Substances 0.000 claims abstract description 4
- 238000010276 construction Methods 0.000 claims description 9
- 238000005457 optimization Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 7
- 230000000007 visual effect Effects 0.000 description 6
- 230000002708 enhancing effect Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
Classifications
-
- 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
- G03B17/02—Bodies
- G03B17/12—Bodies with means for supporting objectives, supplementary lenses, filters, masks, or turrets
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/0016—Grooves, prisms, gratings, scattering particles or rough surfaces
Abstract
The invention discloses a kind of portable imaging module, it is detachably connected to the portable imaging device with camera and luminaire, it is characterised in that:Including camera lens and mirror body, the camera lens is at least partially seated in the mounting hole of the mirror body;The camera lens face is installed at the camera of the portable imaging device;The mirror body is made of transparent or semitransparent solid material, local structure has light guide structure inside the mirror body, the view field that the light guide structure projects on the mounting surface of the portable imaging device at least partly covers the luminaire, so that the first illumination light from the luminaire nearby provides the second illumination light by the light guide structure guiding camera lens for imaging object.The present invention is designed by the re-optimization of structure so that image-forming module it is small and exquisite, it is light, conveniently, easy-to-use, enlargement ratio is big, and adaptable for the portable equipment of different model, image quality further increases.
Description
Technical field
The invention belongs to imaging fields, and in particular to a kind of portable imaging module.
Background technique
It may make the camera of mobile phone or other portable equipments to have imaging capability using external camera lens, can easily apply
In fields such as piece test, medicine detection, jewelry detection, mineral detections.But there are following defects for existing external camera lens:
1, traditional mobile telephone external camera lens is usually using single-lens, the very limited (NA of the numerical aperture of camera lens<0.1) and at
As second-rate, the off-axis point image quality especially in visual field is much worse than diffraction limit, and has biggish color difference;
2, the usual enlargement ratio of the external camera lens of conventional mobile phone is smaller, effective in the relatively macroscopical sample of observation, but for
Microcosmic sample (such as ten micron orders even micron order) is helpless;The small reason of enlargement ratio is that the focal length of camera lens is longer, band
The problem come is that camera lens volume is larger, without portability;
3, since imaging system usually requires illumination, in order to realize the illumination met the requirements, the external mirror of conventional mobile phone
Head usually also individually adds LED illumination function, but this aspect needs the problem of powering for the LED in camera lens, bringing continuation of the journey,
On the other hand additional addition illumination and power supply structure can dramatically increase the volume of camera lens, and circulation has aggravated the problems in the 2nd article;
4, in applicant's earlier application (CN201810720674.7), although solving the above problem, it has been found that in order to suitable
The portable equipment of different model is answered, end reflections end devises various structures scheme, and model is various, is not easy to concentrate high-volume
Quickly production, and cannot switch mutually, higher operating costs, and need to adjust matching by operations such as rotations, cumbersome,
Experience property is to be improved.
Summary of the invention
For at least one of prior art the above defects or improvement requirements, the present invention provides a kind of portable imaging moulds
Block is designed by the re-optimization of structure so that image-forming module it is small and exquisite, it is light, conveniently, easy-to-use, enlargement ratio is big, and for not
Portable equipment with model is adaptable, and image quality further increases, and is imaged particularly suitable as movable electronics such as mobile phones
The enhancing image-forming module of equipment.
To achieve the above object, according to one aspect of the present invention, a kind of portable imaging module is provided, removably
It is connected to the portable imaging device with camera and luminaire, it is characterised in that:Including camera lens and mirror body, the camera lens is extremely
Small part is mounted in the mounting hole of the mirror body;
The camera lens face is installed at the camera of the portable imaging device;
The mirror body is made of transparent or semitransparent solid material, and local structure has light guide structure inside the mirror body,
The view field that the light guide structure projects on the mounting surface of the portable imaging device at least partly covers the luminaire,
So that the first illumination light from the luminaire is imaging object near the light guide structure guiding camera lens
Second illumination light is provided.
Preferably, the light guide structure has the chamfered portion for favouring mounting surface;The light guide structure has substantially flat
Row is in the planar section of mounting surface;The chamfered portion and the planar section are oppositely arranged, and are located at the light guide structure
Two sides.
Preferably, the planar section is constructed in the light guide structure close to mounting surface side, so that the first illumination light is saturating
It injects into the mirror body;Chamfered portion construction in the light guide structure far from mounting surface side, thus transmitted light directly or
It is oriented near the camera lens indirectly.
Preferably, the light guide structure have multiple microstructures, each microstructure all have the chamfered portion and
The planar section, so that multiple chamfered portions are configured to the inclined-plane array extended towards the camera lens.
Preferably, a side surface of the light guide structure has multiple recess portions, constitutes dentalation;Each microstructure tool
There is the recess portion, the edge face structure of the recess portion is the chamfered portion.
Preferably, the recess portion is close to lens direction side tool there are two the first chamfered portion, the two are first tiltedly
Face part is arranged in angle.
Preferably, the recess portion has first chamfered portion close to the lens direction side, far from the camera lens
Side has second chamfered portion;Second chamfered portion be basically perpendicular to mounting surface, multiple recess portions it is multiple
First chamfered portion is gradually reduced on the direction far from the camera lens, with angle folded by mounting surface.
Preferably, the depth of multiple recess portions far from the camera lens direction on become larger.
Preferably, the light guide structure and the mirror body are separate structure, and the light guide structure of different structure form can
It is installed on the mirror body to selectivity switching.
Preferably, the light guide structure and the mirror body are structure as a whole, and the same camera lens alternative replacement is different
The mirror body of structure type is installed.
To achieve the above object, second aspect according to the invention additionally provides a kind of portable imaging device, including such as
The preceding portable image-forming module, is detachably connected to portable imaging device.
Above-mentioned preferred feature can be combined with each other as long as they do not conflict with each other.
In general, through the invention it is contemplated above technical scheme is compared with the prior art, have below beneficial to effect
Fruit:
1, the present invention no setting is required itself arbitrary source passes through the guide-lighting cavity of construction mirror body, especially light guide structure, will
The light source of portable imaging device institute band forms illumination light through reflection, refraction and scattering, in lens attachments, to both meet photograph
Bright demand, and the volume of image-forming module is reduced, realize portability.
2, after the volume-diminished of image-forming module, the focal length of camera lens is smaller, and enlargement ratio is bigger, can be used for microspur imaging.
3, by the construction of mirror body light guide structure, with meet the portable imaging device of different model and specification camera lens and
The adaptability demand that luminaire is adjusted the distance with position, improves its versatility and adaptability, and easy to operate, plug and play.
4, by a variety of different configurations of inclined-plane array, the reflected light on latter inclined-plane can avoid the blocking on previous inclined-plane,
Near the i.e. reachable camera lens of shorter intracavitary optical path, unnecessary optical energy loss is avoided, enables each luminaire
It inputs more first illumination lights and enters mirror body, export more second illumination lights, and make a part of illumination light in mirror body
It can be around the other end of camera lens to mirror body, so that the intensity distribution of the second illumination light within a certain area can more
It is even, to improve image quality.
5, the light guide structure or mirror body of different model, forms product accessories gradient, meet it is a variety of use and consume need
Ask, and relative to expensive camera lens or entire module finished product, user can by light guide structure or mirror body accessory choose to install or
Free switching does not need to buy more set of modules finished products, must abandon expensive camera lens without because accessory is improper or damage, section
About use cost, improves user experience.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention;
Fig. 2 is the structural schematic diagram of the invention relative to Fig. 1 orthogonal direction visual angle;
Fig. 3 is the cooperation schematic diagram of the present invention with portable imaging device;
Fig. 4 is the present invention and the cooperation schematic diagram of portable imaging device relative to Fig. 3 orthogonal direction visual angle;
Fig. 5 is the schematic diagram that mirror body of the invention plays light guide;
Fig. 6 is the schematic diagram for playing light guide relative to the mirror body of the invention at Fig. 5 orthogonal direction visual angle;
Fig. 7 is one embodiment of light guide structure of the present invention;
Fig. 8 is another embodiment of light guide structure of the present invention;
Fig. 9 is the enlarged drawing of the microstructure of light guide structure of the present invention, and illustrates light conducting direction.
Figure 10 is illustrated relative to the enlarged drawing of the microstructure of the light guide structure of the present invention at Fig. 9 orthogonal direction visual angle
Two different embodiments, and illustrate light conducting direction.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.As long as in addition, technical characteristic involved in the various embodiments of the present invention described below
Not constituting a conflict with each other can be combined with each other.The present invention is described in more detail With reference to embodiment.
As Figure 1-10 shows, the present invention provides a kind of portable imaging module, is detachably connected to portable imaging and sets
Standby 3, which is, for example, mobile phone, plate etc., and with camera 31 and luminaire 32, luminaire 32 is for example
It is flash lamp, light compensating lamp etc..The portable imaging module includes camera lens 1 and mirror body 2, and the camera lens 1 is at least partially seated at described
In the mounting hole 21 (through-hole, counterbore, threaded hole or other profiled holes) of mirror body 2.
The camera lens 1 includes lens, lens package.Lens in camera lens 1 are made of spherical lens or non-spherical lens, can
To be that single element lens are also possible to multi-disc and form lens group.It preferably, include non-spherical lens in camera lens 1, and by multi-disc lens
Form lens group.The lens package is that camera lens 1 provides mechanical encapsulation structure.1 face of camera lens is installed on described portable
At the camera 31 of imaging device 3.As shown in Figure 3-4, portable imaging module of the invention be bonded at mounting surface it is portable at
As the back side of equipment 3.Wherein, X/Y plane is mounting surface direction, and Z-direction is the thickness of portable imaging device 3 and portable module
Spend direction.
The mirror body 2 is made of transparent or semitransparent solid material, and the 2 inside local structure of mirror body has light guide structure
22, described in the view field which projects on the mounting surface of the portable imaging device 3 at least partly covers
Luminaire 32 (such as flash lamp) so that from the luminaire 32 the first illumination light 33 by the light guide structure 22
It is oriented to the camera lens 1 and nearby provides the second illumination light 34 for imaging object.
The light guide structure 22 has chamfered portion or the cambered surface part for favouring mounting surface.Hereafter by taking chamfered portion as an example
It is introduced, in following scheme, cambered surface part can replace chamfered portion, no longer individually repeat.The light guide structure 22 has
It is basically parallel to the planar section 22c of mounting surface;The chamfered portion and the planar section 22c are oppositely arranged, and are located at
All may be used the two sides of the light guide structure 22.Preferably, planar section 22c construction is in the light guide structure 22 close to mounting surface
Side, so that the first illumination light 33 is transmitted into the mirror body 2;The chamfered portion construction is in the light guide structure 22 far from peace
Dress face side, so that transmitted light is directly or indirectly oriented near the camera lens 1.Here, planar section 22c is as direct transmissive portions
Point, compared to the refraction and reflection of chamfered portion, more first illumination lights 33 can be imported.
The light guide structure 22 have multiple microstructures 221, each microstructure 221 all have the chamfered portion and
The planar section 22c, so that multiple chamfered portions are configured to the inclined-plane array extended towards the camera lens 1.
In use, the present invention to be close to the fuselage of portable imaging device 3, and allow camera lens 1 of the invention and it is portable at
As the alignment of camera lens 31 of equipment 3, while light guide structure 22 of the invention being allowed to cover luminaire 32.As seen in figs. 5-6, luminaire 32
The first illumination light 33 issued is reflected and is scattered by light guide structure 22 through mirror body 2.Since mirror body 2 uses transparent or semitransparent material
Be made, inside be the equal of a cavity, light can be propagated inside it, and on its boundary occur reflection, refraction and dissipate
It penetrates, finally forms the second illumination light 34 near camera lens 1 of the invention.
Different model is different with distance and position with luminaire 32 with the camera lens 31 of the portable imaging device 3 of specification,
And light guide structure 22 of the invention has certain length, when camera lens 1 of the invention is aligned with the camera lens 31 of portable imaging device 3
Afterwards, light guide structure 22 can cover a certain range of luminaire 32 away from 31 different distance of camera lens.
The present invention no setting is required itself arbitrary source will just by constructing the guide-lighting cavity of mirror body, especially light guide structure
The light source of formula imaging device institute band is taken through reflection, refraction and scattering, illumination light is formed in lens attachments, to both meet illumination
Demand, and the volume of image-forming module is reduced, realize portability.After the volume-diminished of image-forming module, the focal length of camera lens is smaller,
Enlargement ratio is bigger, can be used for microspur imaging.By the construction of mirror body light guide structure, to meet the portable of different model and specification
The adaptability demand that the camera lens and luminaire of formula imaging device are adjusted the distance with position improves its versatility and adaptability, and operates
Simply, plug and play.
Further, a side surface of the light guide structure 22 has multiple recess portions, constitutes dentalation;Each miniature knot
Structure 221 has a recess portion, and the edge face structure of the recess portion is the chamfered portion.
Fig. 7 to Figure 10 is the embodiment or signal of the structure or function in guide-lighting region 22 of the present invention.It is of the present invention
Guide-lighting region 22 is necessarily that the microstructure 221 is repeated cyclically array.Leaded light region 22 of the present invention is by a system
The microstructure 221 of column forms, shape, position, size of these microstructures 221 etc. can not be identical.
Fig. 7 is one embodiment of light guide structure 22 of the present invention, using the array of microstructure 221, microstructure
The section of 221 tooth is triangle or trapezoidal.The recess portion has first chamfered portion close to the 1 direction side of camera lens
22a has a second chamfered portion 22b far from 1 side of camera lens.Fig. 8 is another reality of light guide structure 22 of the present invention
Apply example, the second chamfered portion 22b of triangle or trapezoid cross section have with shown x/y plane it is even vertical compared with mitre so that first
After illumination light 33 enters mirror body 2, there are more light to be oriented to camera lens 1 by light guide structure 22, to obtain stronger second illumination light
34。
Multiple first chamfered portion 22a of multiple recess portions far from the camera lens 1 direction on and mounting surface
Folded angle is gradually reduced.Fig. 9 is the guide-lighting schematic diagram of the microstructure 221 of light guide structure 22 of the present invention, is in by portrait attachment 1
The first chamfered portion 22a angle in front is larger, after which makes the first illumination light enter mirror body 2, in front
Reflection and scattering occur in microstructure 221, is directly directed to camera lens 1.The first chamfered portion 22a angle in rear subtracts
It is small, so that reflection light avoids front recess portion as far as possible or the second chamfered portion 22b blocks reflection, it is reflected into planar section 22c
On, then it is repeatedly oriented to camera lens 1 indirectly, to obtain stronger second illumination light 34.
As another embodiment (not shown), the depth of multiple recess portions far from the camera lens 1 direction on by
Gradual change is big.It is smaller that front recess depths are in by portrait attachment 1, after which makes the first illumination light enter mirror body 2,
Reflection and scattering occur in the microstructure 221 in front, is directly directed to camera lens 1.Recess depths in rear increase, from
And reflection light avoids front recess portion as far as possible or the second chamfered portion 22b blocks reflection, is reflected on planar section 22c, then
It is repeatedly oriented to camera lens 1 indirectly, to obtain stronger second illumination light 34.
Figure 10 is two kinds of implementations of the microstructure 221 relative to the light guide structure of the present invention 22 at Fig. 9 orthogonal direction visual angle
Example, after the embodiment of the microstructure 221 of top makes the first illumination light enter mirror body 2, is directed to 1 direction of camera lens, from
And obtain stronger second illumination light 34.
As optimum embodiment, the recess portion has close to the 1 direction side of camera lens there are two the first chamfered portion 22a,
The two first chamfered portion 22a are arranged in angle.When 221 position of microstructure is closer away from camera lens 1, the angle is more
Greatly, when 221 position of microstructure is farther away from camera lens 1, the angle is smaller.See Figure 10, the reality of the microstructure 221 of lower section
It applies after example makes the first illumination light enter mirror body 2, is directed to 1 direction of camera lens, but not directs at 1 direction of camera lens,
And it is directed to the two sides of camera lens 1, on the one hand, due to the setting of angle, the reflecting slant of latter recess portion avoids previous recess portion
Or second chamfered portion 22b block reflection, more guides reflected light camera lenses 1, to obtain stronger second illumination light 34.
On the other hand, the angle change of angle so that the first illumination light 33 for issuing of the luminaire 32 of different location through mirror body 2 it is guide-lighting with
Afterwards, it can form that intensity is higher, the second illumination light 34 of distribution uniform.The third aspect, so that a part illumination in mirror body 2
Light can be around the other end of camera lens 1 to mirror body 2, so that the intensity distribution of the second illumination light 34 within a certain area can
It is more uniform, improve image quality.
A kind of design of the light guide structure 22 and the mirror body 2 is separate structure, the leaded light of different structure form
It is installed on the mirror body 2 to the alternative switching of structure 22.At this point, light guide structure 22 may be designed as moving along X-direction,
Bigger range is covered in order to adjust, adapts to wider portable imaging device.
Second of design of the light guide structure 22 and the mirror body 2 is integral structure, and the same camera lens 1 is alternative
The mirror body 2 of replacement different structure form is installed.The light guide structure or mirror body of different model form product accessories ladder
Degree meets a variety of uses and consumption demand, and can be by leading relative to expensive camera lens or entire module finished product, user
Photo structure or mirror body accessory choose to install or free switching, more set of modules finished products are not needed to buy, without because accessory is improper or damage
Camera lens that is bad and must abandoning valuableness, has saved use cost, has improved user experience.
The mirror body 2 is provided with enhancing specular layer, and other areas in the region for including at least the light guide structure 22
It is at least partly provided with enhancing diffusing reflection layer in domain, concrete form such as reflectance coating, reflection bar, reflection patch or mirror body 2
Outside has shell, and the inner wall of shell is reflective or diffuse-reflective material to realize the enhancing reflection or enhancing diffusing reflection function,
The intensity that the second illumination light 34 can be enhanced, to improve image quality.
The present invention also provides a kind of portable imaging devices, including foregoing portable image-forming module, removable
It is connected to portable imaging device with unloading.
Above-mentioned difference embodiment, can be used as independent alternative use, can also be in any combination.Those skilled in the art holds
Readily understood, the foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in spirit of the invention
With any modifications, equivalent replacements, and improvements made within principle etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of portable imaging module is detachably connected to the portable imaging device with camera and luminaire,
It is characterized in that:Including camera lens and mirror body, the camera lens is at least partially seated in the mounting hole of the mirror body;
The camera lens face is installed at the camera of the portable imaging device;
The mirror body is made of transparent or semitransparent solid material, and local structure has light guide structure inside the mirror body, this is led
The view field that photo structure projects on the mounting surface of the portable imaging device at least partly covers the luminaire, thus
So that the first illumination light from the luminaire is nearby provided by the light guide structure guiding camera lens for imaging object
Second illumination light.
2. portable imaging module as described in claim 1, it is characterised in that:The light guide structure, which has, favours mounting surface
Chamfered portion;The light guide structure has the planar section for being basically parallel to mounting surface;The chamfered portion and the planar portions
Divide and be oppositely arranged, is located at the two sides of the light guide structure.
3. portable imaging module as claimed in claim 2, it is characterised in that:The planar section construction is in the light guide structure
Close to mounting surface side, so that the first illumination light is transmitted into the mirror body;The chamfered portion construction is in the light guide structure
Far from mounting surface side, so that transmitted light is directly or indirectly oriented near the camera lens.
4. such as the described in any item portable imaging modules of claim 2-3, it is characterised in that:The light guide structure has multiple micro-
Type structure, each microstructure all have the chamfered portion and the planar section, thus multiple chamfered portion constructions
For the inclined-plane array extended towards the camera lens.
5. portable imaging module as claimed in claim 4, it is characterised in that:One side surface of the light guide structure has multiple
Recess portion constitutes dentalation;Each microstructure has a recess portion, and the edge face structure of the recess portion is the inclined plane part
Point.
6. portable imaging module as claimed in claim 5, it is characterised in that:The recess portion has close to the lens direction side
There are two the first chamfered portion, the two first chamfered portions are arranged in angle.
7. portable imaging module as claimed in claim 5, it is characterised in that:The recess portion has close to the lens direction side
There is first chamfered portion, there is second chamfered portion far from the camera lens side;Second chamfered portion is basic
Perpendicular to mounting surface, multiple first chamfered portions of multiple recess portions are on the direction far from the camera lens and install
Angle folded by face is gradually reduced.
8. portable imaging module as claimed in claim 5, it is characterised in that:The depth of multiple recess portions far from described
It is become larger on the direction of camera lens.
9. portable imaging module as described in claim 1, it is characterised in that:The light guide structure and the mirror body are seperated knot
Structure is installed on the mirror body to the light guide structure alternative switching of different structure form.
10. portable imaging module as described in claim 1, it is characterised in that:The light guide structure and the mirror body are integrated
The mirror body of structure, the same camera lens alternative replacement different structure form is installed.
Priority Applications (1)
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CN201811003701.5A CN108919592A (en) | 2018-08-30 | 2018-08-30 | A kind of portable imaging module |
Applications Claiming Priority (1)
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CN201811003701.5A CN108919592A (en) | 2018-08-30 | 2018-08-30 | A kind of portable imaging module |
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CN108919592A true CN108919592A (en) | 2018-11-30 |
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CN201811003701.5A Pending CN108919592A (en) | 2018-08-30 | 2018-08-30 | A kind of portable imaging module |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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EP3872566A4 (en) * | 2018-12-05 | 2022-01-05 | Convergence Technology Co. Ltd. | Portable micro imaging device |
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CN202093232U (en) * | 2011-02-21 | 2011-12-28 | 郎欢标 | Optical input equipment and penetrating optical lens module group |
CN205792902U (en) * | 2016-05-25 | 2016-12-07 | 中兴通讯股份有限公司 | Camera head and there is its mobile terminal device |
CN107077047A (en) * | 2014-12-10 | 2017-08-18 | 富士施乐株式会社 | Imaging unit and imaging system |
CN207504996U (en) * | 2017-12-14 | 2018-06-15 | 上海闻泰电子科技有限公司 | Camera module and mobile phone |
CN208737180U (en) * | 2018-08-30 | 2019-04-12 | 肯维捷斯(武汉)科技有限公司 | A kind of portable imaging module |
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2018
- 2018-08-30 CN CN201811003701.5A patent/CN108919592A/en active Pending
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CN202093232U (en) * | 2011-02-21 | 2011-12-28 | 郎欢标 | Optical input equipment and penetrating optical lens module group |
CN107077047A (en) * | 2014-12-10 | 2017-08-18 | 富士施乐株式会社 | Imaging unit and imaging system |
CN205792902U (en) * | 2016-05-25 | 2016-12-07 | 中兴通讯股份有限公司 | Camera head and there is its mobile terminal device |
CN207504996U (en) * | 2017-12-14 | 2018-06-15 | 上海闻泰电子科技有限公司 | Camera module and mobile phone |
CN208737180U (en) * | 2018-08-30 | 2019-04-12 | 肯维捷斯(武汉)科技有限公司 | A kind of portable imaging module |
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EP3872566A4 (en) * | 2018-12-05 | 2022-01-05 | Convergence Technology Co. Ltd. | Portable micro imaging device |
JP2022510172A (en) * | 2018-12-05 | 2022-01-26 | 肯維捷斯(武漢)科技有限公司 | Portable microscopic imaging device |
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