CN110519488A - Periscopic camera module and its manufacturing method and periscopic array mould group and electronic equipment - Google Patents
Periscopic camera module and its manufacturing method and periscopic array mould group and electronic equipment Download PDFInfo
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- CN110519488A CN110519488A CN201810495562.6A CN201810495562A CN110519488A CN 110519488 A CN110519488 A CN 110519488A CN 201810495562 A CN201810495562 A CN 201810495562A CN 110519488 A CN110519488 A CN 110519488A
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- Prior art keywords
- camera module
- smooth steering
- light
- periscopic
- steering component
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 32
- 230000003287 optical effect Effects 0.000 claims abstract description 160
- 238000003384 imaging method Methods 0.000 claims abstract description 63
- 238000009434 installation Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 5
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 12
- 230000008901 benefit Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000004048 modification Effects 0.000 description 5
- 238000012986 modification Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 238000005286 illumination Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 230000001795 light effect Effects 0.000 description 1
- 230000000116 mitigating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
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- 239000000243 solution Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/50—Constructional details
- H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
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- Engineering & Computer Science (AREA)
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- Studio Devices (AREA)
Abstract
Periscopic camera module and its manufacturing method and periscopic array mould group and electronic equipment, wherein the periscopic camera module includes a photosensory assembly, an optical lens and a smooth steering assembly.The optical lens is arranged in correspondence in the photosensitive path of the photosensory assembly.The light steering assembly includes a smooth steering component, wherein the light steering component is arranged in correspondence in the photosensitive path of the photosensory assembly, and the optical lens is located between the photosensory assembly and the light steering component, wherein the light steering component has a reflecting surface, an incidence surface and a light-emitting surface, wherein the incidence surface has one first predetermined curvature, the light-emitting surface has second predetermined curvature corresponding with first predetermined curvature of the incidence surface, and the reflecting surface can be projected passing through after the imaging ray injected via incidence surface steering by the light-emitting surface.
Description
Technical field
The present invention relates to camera module technical field, particularly a periscopic camera module and its manufacturing method and
Periscopic array mould group and electronic equipment.
Background technique
With the progress and expanding economy of section's art, people for portable electronic device (such as tablet computer, Ipad,
Smart phone etc.) camera function requirement it is higher and higher, not requiring nothing more than camera module that the electronic equipment is configured can
Realize that background blurring, night claps clearly, and the camera module for more requiring the electronic equipment to be configured can be realized optics change
It is burnt.At the same time, in order to comply with the lightening trend of current electronic equipment, it can't increase what the electronic equipment was configured
Therefore there is latent prestige in the market in the height of camera module, the height to prevent increasing the electronic equipment because mould group height increases
Formula array camera module (hereinafter referred to as periscopic array mould group).
Currently, existing periscopic array mould group is usually by periscopic focal length camera module and vertical type wide-angle imaging mould
Group is composed.Periscopic focal length camera module be then in such a way that the front end of vertical type focal length camera module adds prism,
The light for being incident on camera module end is reflected or is reflected to change the direction of light, and then is incident in camera module
Portion, so as to which conventional focal length camera module (to be pacified to vertical type focal length camera module traverse in a manner of " accumbency "
Dress), to reduce the height of camera module, so that being composed of periscopic focal length camera module and vertical type wide-angle imaging mould group
Periscopic array mould group while having optical zoom ability, not will increase the whole height of array mould group also.
However, in the design of existing periscopic focal length camera module, since the existing periscopic focal length images mould
There is the telephoto lens of group longer focal length therefore, to have so that the length of the existing periscopic focal length camera module is longer
The entire length of the periscopic array mould group of the periscopic focal length camera module also will grow longer, this and the periscopic array mould group
Miniaturization direction is run in the opposite direction, and the application of the periscopic focal length camera module in various application scenarios is significantly limited
And popularization.
In addition, although the existing periscopic focal length camera module can be installed in an electronic equipment in a manner of accumbency,
So that the height of the electronic equipment will not because of the periscopic focal length camera module length and thicken, but the electronics is set
Standby length or width will become the major obstacles for limiting the length of the periscopic focal length camera module.Particularly, with latent
The increase of the optical zoom multiplying power of prestige formula array mould group, the equivalent focal length of the periscopic focal length camera module will become larger therewith, make
The length of the periscopic focal length camera module is further elongated so that the originally compact structure of the electronic equipment internal becomes
It is more compact, which is installed even without enough installation spaces.
Therefore, the length for how shortening periscopic focal length camera module has become urgent problem instantly.
Summary of the invention
A purpose of the present invention is that providing a periscopic camera module and its manufacturing method and periscopic array mould group
And electronic equipment, the entire length of the periscopic camera module can be reduced, to comply with current various electronic equipments
Miniaturization trend.
Another object of the present invention is to provide a periscopic camera module and its manufacturing method and periscopic array moulds
Group and electronic equipment, wherein in some embodiments of the invention, the one of a smooth steering assembly of the periscopic camera module
Light steering component can not only make turn light rays, and can also substitute a certain in an optical lens of the periscopic camera module
Lens, with the length of the smaller optical lens, to reduce the entire length of the periscopic camera module.
Another object of the present invention is to provide a periscopic camera module and its manufacturing method and periscopic array moulds
Group and electronic equipment, wherein in some embodiments of the invention, an incidence surface and a light-emitting surface for the smooth steering component is equal
With a predetermined focal power, the smooth steering component is substituted a certain in an optical lens of the periscopic camera module
Convex lens, to reduce the length of the optical lens, to reduce the entire length of the periscopic camera module.
Another object of the present invention is to provide a periscopic camera module and its manufacturing method and periscopic array moulds
Group and electronic equipment, wherein in some embodiments of the invention, an incidence surface and a light-emitting surface for the smooth steering component is equal
It is implemented as a convex surface, to substitute a certain convex lens in the optical lens, to reduce the length of the optical lens, to subtract
The entire length of the small periscopic camera module.
Another object of the present invention is to provide a periscopic camera module and its manufacturing method and periscopic array moulds
Group and electronic equipment, wherein in some embodiments of the invention, the incidence surface of the smooth steering component and the light out
Face can reduce the illumination range on the smooth steering component by the focusing light effect on convex surface, and then reduce the smooth steering component
Size, further decrease the effect of the periscopic camera module entire length to realize.
Another object of the present invention is to provide a periscopic camera module and its manufacturing method and periscopic array moulds
Group and electronic equipment, wherein in some embodiments of the invention, the incidence surface of the smooth steering component and the light out
Face is implemented as a free form surface, a certain lens in the optical lens to substitute the periscopic camera module, to reduce
The length of the optical lens, to reduce the entire length of the periscopic camera module.
Another object of the present invention is to provide a periscopic camera module and its manufacturing method and periscopic array moulds
Group and electronic equipment, wherein in some embodiments of the invention, a top edge area of a reflecting surface of the smooth steering component
Domain is recessed inwardly, to increase the incidence angle in the upper edge region of the reflecting surface, so that light is in the reflecting surface
The upper edge region be totally reflected, light-inletting quantity is insufficient at the upper edge region to solve the reflecting surface asks
Topic, to improve the shooting quality of the periscopic camera module.
Another object of the present invention is to provide a periscopic camera module and its manufacturing method and periscopic array moulds
Group and electronic equipment, wherein in some embodiments of the invention, a lower edge of the reflecting surface of the smooth steering component
Region is recessed inwardly, the incidence angle on the lower edge margin to reduce the reflecting surface, so that light is through the reflecting surface
The lower edge margin turn to after, be then passed through the optical lens, be imaged with being received by the photosensitive element.In addition, by
It is recessed inwardly in the up or down fringe region of the reflecting surface of the smooth steering component, to reduce the smooth steering component
Overall dimensions, to realize the effect for reducing the periscopic camera module length.
Another object of the present invention is to provide a periscopic camera module and its manufacturing method and periscopic array moulds
Group and electronic equipment, wherein in some embodiments of the invention, a smooth steering assembly of the periscopic camera module is extremely
A few limit element is arranged at the fringe region of the reflecting surface of the smooth steering component, the smooth steering assembly
An at least co-operating member is arranged at a steering carrier of the smooth steering assembly, to pacify the smooth steering assembly limit
Loaded on the steering carrier, facilitate the overall dimensions for reducing the smooth steering assembly, to reduce the periscopic camera shooting mould
The entire length of group.
Another object of the present invention is to provide a periscopic camera module and its manufacturing method and periscopic array moulds
Group and electronic equipment, wherein in some embodiments of the invention, the limit element is a convex block, and the co-operating member is
One groove to match with the convex block has with the simplification smooth steering component and the snap-in structure turned between carrier
Conducive to the assembling difficulty and overall dimensions for reducing the smooth steering assembly.
Another object of the present invention is to provide a periscopic camera module and its manufacturing method and periscopic array moulds
Group and electronic equipment, wherein in some embodiments of the invention, the limit element is a groove, and the co-operating member is
One convex block to match with the groove has with the simplification smooth steering component and the snap-in structure turned between carrier
Conducive to the assembling difficulty and overall dimensions for reducing the smooth steering assembly.
Another object of the present invention is to provide a periscopic camera module and its manufacturing method and periscopic array moulds
Group and electronic equipment, wherein in some embodiments of the invention, by optical design appropriate, so that the periscopic is taken the photograph
As mould group mould group after Jiao Bian little, equivalent focal length without changing the periscopic camera module, so realize reduce it is described latent
The effect of the entire length of prestige formula camera module.Stated differently, since Jiao Bian little after the mould group of the periscopic camera module, because
This, a photosensitive element of a rear end face of an optical lens of the periscopic camera module and the periscopic camera module it
Between distance be correspondingly shortened so that the periscopic camera module have lesser entire length.
Another object of the present invention is to provide a periscopic camera module and its manufacturing method and periscopic array moulds
Group and electronic equipment, wherein in some embodiments of the invention, the optical lens includes a positive lens groups and a negative lens
Group, and the optical lens is made equally to substitute a telephoto lens, to shorten the back focal length degree of the periscopic camera module, from
And reduce the entire length of the periscopic camera module.In other words, the optical lens is used in a short-focus lens rear end
The mode of one negative lens group is set equally to substitute a telephoto lens, to shorten the back focal length of the periscopic camera module
Degree, to reduce the entire length of the periscopic camera module.
In order to realize above-mentioned at least a goal of the invention or other objects and advantages, the present invention provides a periscopics to image mould
Group, comprising:
One photosensory assembly；
One optical lens, wherein the optical lens is arranged in correspondence in the photosensitive path of the photosensory assembly；And
One smooth steering assembly, wherein the smooth steering assembly includes a smooth steering component, wherein the smooth steering component quilt
It is arranged in correspondence in the photosensitive path of the photosensory assembly, and the optical lens is located at the photosensory assembly and the light turns
To between element, wherein the smooth steering component has a reflecting surface, an incidence surface and a light-emitting surface, wherein the incidence surface has
There is one first predetermined curvature, the light-emitting surface is pre- with one corresponding with first predetermined curvature of the incidence surface second
Determine curvature, and the reflecting surface can be penetrated passing through after the imaging ray injected via incidence surface steering by the light-emitting surface
Out.
In some embodiments of the invention, the smooth steering component has a reflecting surface, an incidence surface and a light-emitting surface,
And the reflecting surface is passed through after capable of turning to the imaging ray injected via the incidence surface and is projected by the light-emitting surface, wherein institute
Incidence surface is stated with one first predetermined curvature, the light-emitting surface is opposite with first predetermined curvature of the incidence surface with one
The second predetermined curvature answered.
In some embodiments of the invention, first predetermined curvature of the incidence surface is equal to the institute of the light-emitting surface
State the second predetermined curvature.
In some embodiments of the invention, the incidence surface of the smooth steering component and the light-emitting surface are one convex
Face.
In some embodiments of the invention, the incidence surface of the smooth steering component and the light-emitting surface be one from
By curved surface.
In some embodiments of the invention, the smooth steering component include a total reflection prism, one first lens jacket and
One second lens jacket, wherein first lens jacket is arranged in correspondence with a right-angle surface in the total reflection prism, so that institute
The outer surface for stating the first lens jacket forms the incidence surface of the smooth steering component, wherein second lens jacket is corresponded to
Ground is set to another right-angle surface of the total reflection prism, so that an outer surface of second lens jacket forms the light and turns to
The light-emitting surface of element.
In some embodiments of the invention, first and second lens jacket is arranged at institute in a manner of attachment respectively
State the right-angle surface of total reflection prism.
In some embodiments of the invention, the reflecting surface of the smooth steering component is with one adjacent to the incidence surface
The first reflection end, one reflect end adjacent to the second of the light-emitting surface and one be located at first reflection end and described
In the middle part of reflection between second reflection end, wherein first reflection end deviation light-emitting surface from the middle part of the reflection is curved
The incidence surface is extended to bently, and a reflecting curved surface is formed with first reflection end in the reflecting surface.
In some embodiments of the invention, the second reflection end of the reflecting surface is biased to from the middle part of the reflection
The incidence surface extends to the light-emitting surface deviously, forms another reflection with second reflection end in the reflecting surface
Curved surface.
In some embodiments of the invention, first and second reflection end of the reflecting surface is a cylindrical surface
A part.
In some embodiments of the invention, the smooth steering assembly further includes a carrier, wherein the smooth steering component
It is arranged at a mounting surface of the carrier.
In some embodiments of the invention, the smooth steering component further includes at least one being arranged at the reflecting surface
Limit element, the carrier includes at least one being arranged in correspondence in the co-operating member of the mounting surface, wherein each limit
Bit unit is matchingly coupled with the corresponding co-operating member, and the carrier is fixed in the smooth steering component limit
The mounting surface.
In some embodiments of the invention, the reflecting surface of the smooth steering component includes that a light area and one are non-
Light area, wherein the light area is located at the middle part of the reflecting surface, the non-light area is located at the reflecting surface
Outside, and the non-light area is arranged around the light area, wherein each limit element be arranged at it is described
The non-light area of reflecting surface.
In some embodiments of the invention, an at least limit element for the smooth steering component includes four limits
Bit unit, wherein four limit element is located at the position of four apex angles of the neighbouring reflecting surface.
In some embodiments of the invention, each limit element is a reflection from the smooth steering component
The convex block extended outwardly, each co-operating member are a groove being recessed inwardly from the mounting surface of the carrier, with
It is arranged in correspondence with when the mounting surface of the carrier in the reflecting surface of the smooth steering component, the convex block and corresponding
The groove be mutually clamped.
In some embodiments of the invention, each limit element is a reflection from the smooth steering component
Groove towards sunken inside, each co-operating member are an outwardly extending convex block of the mounting surface from the carrier.
In some embodiments of the invention, the optical lens includes a positive lens groups and a negative lens group, wherein institute
Positive lens groups and the negative lens group is stated to be arranged in correspondence in the photosensitive path of the photosensory assembly, and the positive lens
Group is located at the position of the neighbouring smooth steering assembly, and the negative lens group is located at the position of the neighbouring photosensory assembly.
In some embodiments of the invention, the smooth steering component is made of glass material.
In some embodiments of the invention, the smooth steering component is made of resin material.
According to another aspect of the present invention, invention further provides a periscopic camera modules, comprising:
One photosensory assembly；
One optical lens, wherein the optical lens is arranged in correspondence in the photosensitive path of the photosensory assembly；And
One smooth steering component, wherein the smooth steering component is arranged in correspondence in the photosensitive path of the photosensory assembly,
And the optical lens is between the photosensory assembly and the smooth steering component, wherein the smooth steering component includes
One incidence surface；
One light-emitting surface, wherein the light-emitting surface is mutually perpendicular to the incidence surface；And
One reflecting surface, wherein the reflecting surface has one to reflect end, one adjacent to described adjacent to the first of the incidence surface
In second reflection end of light-emitting surface and a reflection between the first reflection end and second reflection end
Portion, wherein the first reflection end is biased to the light-emitting surface from the middle part of the reflection extends to the incidence surface deviously, with
A reflecting curved surface is formed in first reflection end of the reflecting surface.
In some embodiments of the invention, the second reflection end of the reflecting surface is biased to from the middle part of the reflection
The incidence surface extends to the light-emitting surface deviously, forms another reflection with second reflection end in the reflecting surface
Curved surface.
In some embodiments of the invention, first and second reflection end of the reflecting surface is a cylindrical surface
A part.
According to another aspect of the present invention, invention further provides a periscopic camera modules, comprising:
One photosensory assembly；
One optical lens, wherein the optical lens is arranged in correspondence in the photosensitive path of the photosensory assembly；And
One smooth steering assembly, wherein the smooth steering assembly is arranged in correspondence in the photosensitive path of the photosensory assembly,
And the optical lens is between the photosensory assembly and the smooth steering assembly, wherein the smooth steering assembly includes:
One carrier, wherein the carrier is equipped with a mounting surface, and including an at least co-operating member, wherein per the cooperation member
Part is arranged at the mounting surface of the carrier；With
One smooth steering component, wherein the smooth steering component includes an at least limit element, wherein per the limit element
It is arranged in correspondence in a reflecting surface of the smooth steering component, wherein each limit element and the corresponding cooperation are first
Part matchingly couples, and the smooth steering component limit is installed on to the mounting surface of the carrier.
In some embodiments of the invention, each limit element is a reflection from the smooth steering component
The convex block extended outwardly, each co-operating member are a groove being recessed inwardly from the mounting surface of the carrier, with
It is arranged in correspondence with when the mounting surface of the carrier in the reflecting surface of the smooth steering component, the convex block and corresponding
The groove be mutually clamped.
In some embodiments of the invention, each limit element is a reflection from the smooth steering component
Groove towards sunken inside, each co-operating member are an outwardly extending convex block of the mounting surface from the carrier.
According to another aspect of the present invention, invention further provides a periscopic array mould groups, comprising:
An at least vertical type camera module；With
An at least periscopic camera module, wherein an at least periscopic camera module is taken the photograph with an at least vertical type
As mould group is combined, to form the periscopic array mould group, wherein each periscopic camera module is above-mentioned latent prestige
Formula camera module.
According to another aspect of the present invention, invention further provides an electronic equipments, comprising:
One electronic equipment ontology；With
Above-mentioned periscopic array mould group, wherein the periscopic array mould group is assemblied in the electronic equipment ontology, with
It is assembled into the electronic equipment.
In some embodiments of the invention, the vertical type camera module of the periscopic array mould group is along described
One short transverse of electronic equipment ontology is arranged, and the periscopic camera module of the periscopic array mould group is along described
One width direction of electronic equipment ontology is arranged.
In some embodiments of the invention, the vertical type camera module of the periscopic array mould group is along described
One short transverse of electronic equipment ontology is arranged, and the periscopic camera module of the periscopic array mould group is along described
One length direction of electronic equipment ontology is arranged.
According to another aspect of the present invention, invention further provides the manufacturing method of a periscopic camera module, packets
Include step:
Light steering component of the production one with a predetermined focal power；
One mounting surface of the smooth steering component a to carrier is installed, a smooth steering assembly is made；
The smooth steering assembly is accordingly assembled in a photosensory assembly, so that the smooth steering assembly is located at described photosensitive group
The photosensitive path of part；And
An optical lens is accordingly assembled between the photosensory assembly and the smooth steering assembly, so that the optical frames
Head is located at the photosensitive path of the photosensory assembly, the periscopic camera module is made.
In some embodiments of the invention, the production one has the step of light steering component of a predetermined focal power,
Comprising steps of
Respectively correspondingly one first and second lens jacket of setting is in two right-angle surfaces of a total reflection prism, the light is made
Steering component, wherein the outer surface of first lens jacket forms an incidence surface of the smooth steering component, second lens
The outer surface of layer forms a light-emitting surface of the smooth steering component.
By the understanding to subsequent description and attached drawing, further aim of the present invention and advantage will be fully demonstrated.
These and other objects of the invention, feature and advantage, by following detailed descriptions, drawings and claims are obtained
To fully demonstrate.
Detailed description of the invention
Fig. 1 is the schematic cross-sectional view of a periscopic array mould group of one first preferred embodiment according to the present invention.
Fig. 2A shows one with by the electronic equipment of the periscopic array mould group according to the present invention of landscape configuration.
Fig. 2 B shows an electronic equipment with the periscopic array mould group according to the present invention longitudinally configured.
Fig. 3 is the periscopic camera shooting of the periscopic array mould group of above-mentioned first preferred embodiment according to the present invention
The schematic cross-sectional view of mould group.
Fig. 4 is a smooth steering component of the periscopic camera module of above-mentioned first preferred embodiment according to the present invention
Stereoscopic schematic diagram.
Fig. 5 is that one first deformation of the periscopic camera module of above-mentioned first preferred embodiment according to the present invention is real
Apply mode.
Fig. 6 is that one second deformation of the periscopic camera module of above-mentioned first preferred embodiment according to the present invention is real
Apply mode.
Fig. 7 is that light described in second variant embodiment of above-mentioned first preferred embodiment according to the present invention turns to
The stereoscopic schematic diagram of the manufacturing step of element.
Fig. 8 is the stream of the manufacturing method of the periscopic camera module of above-mentioned first preferred embodiment according to the present invention
Journey schematic diagram.
Fig. 9 is the schematic cross-sectional view of a periscopic camera module of one second preferred embodiment according to the present invention.
Figure 10 is the schematic cross-sectional view of a periscopic camera module of third preferred embodiment according to the present invention.
Figure 11 is that a light of the periscopic camera module of above-mentioned third preferred embodiment according to the present invention turns to member
The stereoscopic schematic diagram of part.
Figure 12 is one first deformation of the periscopic camera module of above-mentioned third preferred embodiment according to the present invention
Embodiment.
Figure 13 is that light described in first variant embodiment of above-mentioned third preferred embodiment according to the present invention turns
To the stereoscopic schematic diagram of element.
Figure 14 is one second deformation of the periscopic camera module of above-mentioned third preferred embodiment according to the present invention
Embodiment.
Figure 15 is the schematic cross-sectional view of a periscopic camera module of one the 4th preferred embodiment according to the present invention.
Figure 16 is a light steering group of the periscopic camera module of above-mentioned 4th preferred embodiment according to the present invention
The decomposition diagram of part.
Figure 17 is one first deformation implementation of the smooth shape shape component of above-mentioned 4th preferred embodiment according to the present invention
Mode.
Figure 18 is one second deformation implementation of the smooth steering assembly of above-mentioned 4th preferred embodiment according to the present invention
Mode.
Figure 19 is a third deformation implementation of the smooth steering assembly of above-mentioned 4th preferred embodiment according to the present invention
Mode.
Specific embodiment
It is described below for disclosing the present invention so that those skilled in the art can be realized the present invention.It is excellent in being described below
Embodiment is selected to be only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.It defines in the following description
Basic principle of the invention can be applied to other embodiments, deformation scheme, improvement project, equivalent program and do not carry on the back
Other technologies scheme from the spirit and scope of the present invention.
It will be understood by those skilled in the art that in exposure of the invention, term " longitudinal direction ", " transverse direction ", "upper",
The orientation of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description of the present invention and simplification of the description, without referring to
Show or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore above-mentioned art
Language is not considered as limiting the invention.
In the present invention, term " one " is interpreted as " one or more " in claim and specification, i.e., in a reality
Example is applied, the quantity of an element can be one, and in a further embodiment, the quantity of the element can be multiple.Unless
Clearly illustrate in exposure of the invention the element quantity only one, otherwise term " one " can not be interpreted as unique or single
One, term " one " should not be understood as the limitation to quantity.
In the description of the present invention, it is to be understood that, belong to " first ", " second " etc. to be used for description purposes only, without
It can be interpreted as indicating or implying relative importance.In description of the invention, it should be noted that unless otherwise specific regulation
And restriction, belong to " connected ", " connection " shall be understood in a broad sense, for example, it may be fixedly connected, may be a detachable connection or
Person is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be and be directly connected to, be also possible to by between medium
It ties in succession.For the ordinary skill in the art, it can understand above-mentioned term in the present invention as the case may be
Concrete meaning.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is included at least one embodiment or example of the invention.In the present specification, schematic expression of the above terms are not
It must be directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be in office
It can be combined in any suitable manner in one or more embodiment or examples.In addition, without conflicting with each other, the skill of this field
Art personnel can tie the feature of different embodiments or examples described in this specification and different embodiments or examples
It closes and combines.
With reference to shown in Fig. 1 to Fig. 8 of attached drawing, a periscopic array mould group of one first preferred embodiment according to the present invention
1 is elucidated with.As shown in Figure 1, the periscopic array mould group 1 includes at least a periscopic camera module 10 and at least a vertical type
Camera module 20, wherein the periscopic camera module 10 and the vertical type camera module 20 are combined, to form tool
There are the periscopic array mould groups 1 of different assembling layouts, and the periscopic array mould group 1 is made to have the function of " optical zoom "
Energy.
It is noted that although in attached drawing 1 to Fig. 8 and following description only with the periscopic array mould group 1
For a periscopic camera module 10 and a vertical type camera module 20, illustrate of the invention described latent
The feature and advantage of prestige formula array mould group 1, it will be appreciated by those skilled in the art that attached drawing 1 is to Fig. 8 and next
Description in the periscopic array mould group 1 that discloses be only for example, do not constitute the limit to the contents of the present invention and range
System, for example, in other examples of the periscopic array mould group, the periscopic camera module 10 and vertical type camera shooting
The quantity of mould group 20 can be more than one, to improve the shooting effect of the periscopic array mould group 1.
It is worth noting that, in first preferred embodiment of the invention, the vertical type camera module 20 etc.
Imitate the equivalent focal length that focal length is less than the periscopic camera module 10, that is to say, that the visual field of the vertical type camera module 20
(Field of View, abbreviation FOV) is greater than the visual field of the periscopic camera module 10.In other words, in the present invention, institute
It states vertical type camera module 20 and is configured as a wide-angle imaging mould group, the periscopic camera module 10 is configured as a focal length and takes the photograph
As mould group, during being shot using the periscopic array mould group, the model of finding a view of the vertical type camera module 20
Enclose wider, but be difficult shooting and understand the details of distant objects, and the viewfinder range of the periscopic camera module 10 compared with
It is narrow, but relatively farther object can be taken, to pass through the vertical type camera module 20 and the periscopic camera module
10 complementary collocation, realizes the function of " optical zoom ".It should be appreciated that in the present invention, the vertical type camera module 20
Type can be unrestricted, such as the vertical type camera module 20 can be such as wide-angle imaging mould group, standard camera mould group
Or camera module well known to focal length camera module etc., details are not described herein.
First preferred embodiment according to the present invention, as shown in Figure 1, the periscopic camera module 10 includes a sense
Optical assembly 11, an optical lens 12 and a smooth steering assembly 13, wherein the optical lens 12 and the smooth steering assembly 13
It is arranged in correspondence in the photosensitive path of the photosensory assembly 11, and the optical lens 12 is located at the photosensory assembly 11
Between the smooth steering assembly 13.The smooth steering assembly 13 can change the direction of imaging ray, and make after changing direction
Imaging ray can be placed through the photosensory assembly 11 photosensitive path the optical lens 12.The optical lens 12 is used
In converging the imaging ray after turning to via the smooth steering assembly 13, to adjust the effective of the periscopic camera module 10
Focal length.The photosensory assembly 11 is used to receive via the imaging ray after the optical lens 12 convergence to be imaged.Namely
It says, the smooth steering assembly 13 is used to turn the imaging ray to back through the optical lens 20, by the photosensory assembly
11 receive and are imaged.It should be appreciated that the imaging ray may be implemented as the ambient light reflected via a space object, it can also
To be implemented as the light of the space object itself sending, in the present invention with no restrictions to the type of the imaging ray, as long as
It can be received and be imaged by the photosensitive mould group 11.
Preferably, as shown in Figure 1 to Figure 3, the smooth steering assembly 13 can make imaging ray turn to 90 degree, so that vertically
It is parallel to after the imaging ray in the photosensitive path of the photosensory assembly 11 turns via the smooth steering assembly 13 described
The photosensitive path of photosensory assembly 11, to install to an electronic equipment ontology 500 by the periscopic array mould group 1 to assemble
When at an electronic equipment, the vertical type camera module 20 can be mounted to the electronic equipment sheet with the mounting means of " vertical "
Body 500, the periscopic camera module 10 can be mounted to the electronic equipment ontology 500 with the mounting means of " accumbency ", with
The whole height for reducing the periscopic array mould group 1 prevents the periscopic array mould group 1 to be higher than the electronic equipment ontology
500 height, to meet the lightening trend of the electronic equipment.
Illustratively, as shown in Figure 2 A, it is assemblied in an electronic equipment ontology 500 in the periscopic array mould group 1, with
After being assembled into an electronic equipment, the vertical type camera module 20 is along the short transverse of the electronic equipment ontology 500 by cloth
It sets, and the photosensory assembly 11 of the periscopic camera module 10, the optical lens 12 and the smooth steering assembly 13 divide
It is not arranged along the width direction of the electronic equipment ontology 500, so as to avoid because of the periscopic camera module 10
The bodily form it is too long and cause the end face of the periscopic camera module 10 protrude from the electronic equipment ontology 500 front surface or
The case where rear surface.In other words, the bodily form length of the periscopic camera module 10 is limited solely by the electronic equipment ontology
500 width, and it is not only restricted to the height of the electronic equipment ontology 500, so that the periscopic camera module of the invention
10 this structure is particularly suitable for focal length camera module.
For another example, as shown in Figure 2 B, it is assemblied in an electronic equipment ontology 500 in the periscopic array mould group 1, with assembling
After an electronic equipment, the vertical type camera module 20 is arranged along the short transverse of the electronic equipment ontology 500, and
The photosensory assembly 11, the optical lens 12 and the smooth steering assembly 13 of the periscopic camera module 10 respectively along
The length direction of the electronic equipment ontology 500 is arranged, so as to avoid the bodily form because of the periscopic camera module 10
It is too long and the end face of the periscopic camera module 10 is caused to protrude from the front surface or rear surface of the electronic equipment ontology 500
The case where.In other words, the bodily form length of the periscopic camera module 10 is limited solely by the length of the electronic equipment ontology 500
Degree, and it is not only restricted to the height of the electronic equipment ontology 500, so that the periscopic camera module 10 of the invention is this
Structure is particularly suitable for focal length camera module.
It is worth noting that, although with the electronic equipment ontology 500 being an intelligent hand in Fig. 2A and Fig. 2 B of attached drawing
For machine ontology, the feature and advantage of the periscopic array mould group 1 of the invention are illustrated, but those skilled in the art should manage
Solution, smart phone ontology described in attached drawing 2A and Fig. 2 B are only for example, and do not constitute the limit to the contents of the present invention and range
System, for example, in other embodiments of the invention, the electronic equipment ontology 500 can also be implemented as such as Ipad, plate electricity
Other electronic equipment ontologies of brain, laptop etc..
Although however, the periscopic camera module 10 of the periscopic array mould group 1 is pacified in a manner of " accumbency "
It is filled to the electronic equipment ontology 500, not will increase the height of the electronic equipment assembled or from the electronic equipment sheet
The surface of body is protruded, but the intensification of the miniaturization process with electronic equipment, the periscopic camera module 10 compared with
The major obstacles that long length will become the width of the electronic equipment or length becomes smaller.
Due to the increase of the optical zoom multiplying power with the periscopic array mould group 1, the periscopic camera module 10
Effective focal length will become larger therewith so that the length of the periscopic camera module 10 is further elongated, so that the electronics is set
Standby internal originally compact structure becomes more compact, and it is biggish described latent to carry out installation length even without enough installation spaces
Prestige formula camera module 10.Therefore, how in the case where not influencing the shooting quality of the periscopic camera module 10, shorten institute
The entire length for stating periscopic camera module 10 has become urgent problem instantly.
First preferred embodiment according to the present invention, as shown in figure 3, the light of the periscopic camera module 10
Steering assembly 13 includes a smooth steering component 131 and a carrier 132, wherein the smooth steering component 131 is arranged at the load
Body 132, and the smooth steering component 131 is arranged in correspondence in the photosensitive path of the photosensory assembly 11, by described
Light steering component 131 makes the imaging ray for injecting the smooth steering component 131 change a predetermined angular, so that realizing will be not parallel
Imaging ray in the photosensitive path of the photosensory assembly 11 is parallel to the photosensitive path of the photosensory assembly 11 after steering, with
The imaging ray is set to be received and be imaged by the photosensory assembly 11 after passing through the optical lens 12.
Preferably, the predetermined angular is 90 degree, so that the imaging ray for injecting the smooth steering component 131 is diverted 90
The smooth steering component 131 is projected after degree, so that the periscopic camera module 10 to be mounted with the mounting means of " accumbency "
To the electronic equipment ontology 500.
Specifically, as shown in figure 3, the smooth steering component 131 has a reflecting surface 1311, wherein the reflecting surface 1311
Define orthogonal one first optical path 1301 and one second optical path 1302, and the optical lens 12 and photosensitive group described
Part 11 both corresponds to second optical path 1302, wherein the light for entering first optical path 1301 is anti-through the reflecting surface 1311
Enter second optical path 1302 after penetrating, then, the light into second optical path 1302 will be along second optical path
After 1302 initially pass through the optical lens 12, then by the photosensory assembly 11 reception to be imaged.It should be appreciated that first optical path
1301 are formed between subject and the reflecting surface 1311 of the smooth steering component 131, second optical path 1302
It is formed between the reflecting surface 1311 and the photosensory assembly 11 of the smooth steering component 131, the optical lens 12
In the photosensory assembly 11 photosensitive path and be located at second optical path 1302.
More specifically, as shown in Figure 3 and Figure 4, the smooth steering component 131 also has an incidence surface 1312 and a light-emitting surface
1313, wherein the incidence surface 1311 is located at first optical path 1301, the light-emitting surface 1313 is located at second optical path
1302, so that the light reflected by the shooting object passes through the incidence surface 1312 into first optical path 1301, then via
The transmitting of reflecting surface 1311 is to turn to enter second optical path 1302 back through the light-emitting surface 1313, and then, this is by object
Body reflection light along second optical path 1302 pass through the optical lens 12 after by the photosensory assembly 11 receive at
Picture.
It should be appreciated that the smooth steering component 131 of the smooth steering assembly 13 can be, but not limited to be implemented as one it is flat
Face mirror or a prism.Particularly, in first preferred embodiment of the invention, the smooth steering component 131 is implemented as
One prism.
It is noted that although attached drawing 1 is institute with the smooth steering component 131 into Fig. 8 and following description
For stating prism, the feature and advantage of the periscopic array mould group 1 of the invention are illustrated, but those skilled in the art can be with
Understand, the prism disclosed in attached drawing 1 to Fig. 8 and following description is only for example, and is not constituted to this hair
The limitation of bright content and range, for example, in other examples of the periscopic array mould group, the smooth steering component 131
Also other kinds of prism or plane mirror be may be implemented as.
First preferred embodiment according to the present invention, as shown in figure 3, the smooth steering component 131 has one to make a reservation for
Focal power so that the smooth steering component 131 can not only turn to the imaging ray, and can also converge the imaging ray, so that
The smooth steering component 131 can substitute a certain lens in the optical lens 12 realize convergence imaging ray effect, with
Just reduce the length of the optical lens 12, so as to shorten the entire length of the periscopic camera module 10.
Specifically, as shown in Figure 3 and Figure 4, the incidence surface 1312 of the smooth steering component 131 has one first to make a reservation for
Curvature K1, and the light-emitting surface 1313 of the smooth steering component 131 has described the first of one and the incidence surface 1312
The corresponding second predetermined curvature K2 of predetermined curvature, so that the imaging ray is passing through the incidence surface 1312 and the light-emitting surface
It is reflected when 1313, to realize the effect for converging the imaging ray via the smooth steering component 131, to be turned using the light
A certain lens in the optical lens 12 are substituted to the incidence surface 1312 and the light-emitting surface 1313 of element 131, thus
Achieve the purpose that the entire length for reducing the periscopic camera module 10.
Preferably, the first predetermined curvature K1 is identical with the second predetermined curvature K2, to turn the light
The a certain lens in the optical lens 12 are substituted fully equivalently to element 131.
It should be appreciated that the first predetermined curvature K1 and described second makes a reservation in some other embodiments of the invention
Curvature K2 can not also be identical.Particularly, one of the first predetermined curvature K1 and the second predetermined curvature K2 are zero, institute
That states in the first predetermined curvature K1 and the second predetermined curvature K2 another is not zero, that is to say, that 1312 He of incidence surface
One in the light-emitting surface 1313 may be implemented as plane, and remaining another is implemented as curved surface, utilize institute to realize
Light steering component 131 is stated equally to substitute a certain lens in the optical lens 12.
More specifically, as shown in figure 4, the incidence surface 1312 can be, but not limited to be implemented as one with described first in advance
Determine the convex surface of curvature K1, the light-emitting surface 1313 can be, but not limited to be implemented as another with the second predetermined curvature K2
Convex surface, so that the imaging ray is when passing through the incidence surface 1312 and the light-emitting surface 1313 of the smooth steering component 131
It converges, so that the smooth steering component 131 can equally substitute a certain convex lens in the optical lens 12, to reduce
The length of the optical lens 12, and then shorten the entire length of the periscopic camera module 10.
It is worth noting that, according to optical knowledge it is found that due to the smooth steering component 131 1312 quilt of the incidence surface
It is embodied as convex surface, therefore the imaging ray is converged when passing through the incidence surface 1312 of the smooth steering component 131, with
Reduce illumination range of the imaging ray on the reflecting surface 1311 of the smooth steering component 131, so as to reduce
While the area of the reflecting surface 1311 of the smooth steering component 131, the described anti-of the smooth steering component 131 is not influenced
Face 1311 is penetrated to the turning efficiency of light, and then the overall dimensions of the smooth steering component 131 can be reduced, it is described latent to reduce
The overall dimensions of prestige formula camera module 10.Illustratively, the smooth steering component 131 from the incidence surface 1312 to contract
The reflecting surface 1311 is extended to, to reduce the overall dimensions of the smooth steering component 131.
It should be appreciated that in some other embodiments of the invention, the incidence surface 1312 of the smooth steering component 131
May be implemented as a free form surface, the light-emitting surface 1313 of the smooth steering component 131 be implemented as it is another with it is described enter
The corresponding free form surface of smooth surface 1312, so that the incidence surface 1312 and the light-emitting surface of the smooth steering component 131
1313 can substitute a certain lens in the optical lens 12, thus reduce the length of the optical lens 12, it is described latent to shorten
The entire length of prestige formula camera module 10.
It is noted that in first preferred embodiment of the invention, the smooth steering component 131 can with but not
It is limited to the plastics prism for being implemented as being made of plastics, to help to simplify the manufacture difficulty of the smooth steering component 131, and
Reduce the manufacturing cost of the smooth steering component 131.It should be appreciated that the smooth steering component 131 also may be implemented as by glass
A glass prism made of glass material can also be implemented as by such as other transparent material systems of resin, high molecular material etc.
At prism, details are not described herein.
It is worth noting that, as shown in figure 3, the optical lens 12 of the periscopic camera module 10 includes one first
Lens 121 and other lenses 122, wherein first lens 121 are arranged in correspondence in the neighbouring smooth steering assembly 13
Position, the other lenses 122 are arranged between first lens 121 and the photosensory assembly 11, and described first
Lens 121 and the other lenses 122 are respectively positioned on the photosensitive path of the photosensory assembly 11, so that via the smooth steering assembly
After the imaging ray after 13 steerings initially passes through first lens 121, the other lenses 122 are then passed through by described photosensitive
Component 11 is received and is imaged.
In first preferred embodiment of the invention, as shown in figure 3, the smooth steering component 131 it is described enter light
Face 1312 and the light-emitting surface 1313 substitute one of the other lenses 122 of the optical lens 12, to reduce the light
The length of camera lens 12 is learned, and then shortens the length of the periscopic camera module 10.
Attached drawing 5 shows the one of the periscopic camera module 10 of the first preferred embodiment according to the present invention
One variant embodiment, wherein the incidence surface 1312 and the light-emitting surface 1313 of the smooth steering component 131 substitute it is described
First lens 121 of optical lens 12 in the length for reducing the optical lens 12, and then shorten the periscopic and take the photograph
As mould group 10 length while, additionally it is possible to reduce the height and width of the periscopic camera module 10, to realize reduction
The effect of the overall dimensions of the periscopic camera module 10.
It should be appreciated that due in the optical lens 12 of the periscopic camera module 10, first lens 121
Size be greater than the sizes of the other lenses 122, that is to say, that the diameter of first lens 121 be greater than it is described other thoroughly
The diameter of mirror 122, so that first lens 121 will directly limit the width and height of the periscopic camera module 10, because
This, first lens 121 of the optical lens 12 are substituted by the smooth steering component 131, can not only reduce institute
The length of optical lens 12 is stated, to shorten the entire length of the periscopic camera module 10, but also the light can be reduced
The height and width for learning camera lens 12, to reduce the whole height and width of the periscopic camera module 10, to meet electronics
The instantly lightening trend with miniaturization of equipment.
Attached drawing 6 and Fig. 7 show the periscopic camera module 10 of the first preferred embodiment according to the present invention
One second variant embodiment, wherein the smooth steering component 131 of the periscopic camera module 10 include one total reflection
Prism 1314, one has the second predetermined curvature K2's with the first lens jacket 1315 and one of the first predetermined curvature K1
Second lens jacket 1316.
Specifically, as shown in Figure 6 and Figure 7, the total reflection prism 1314 has an inclined-plane 13141, a right-angle surface 13142
With another right-angle surface 13143, and the total reflection prism 1314 the inclined-plane 13141 be used as the smooth steering component 131
The reflecting surface 1311, the imaging ray for will be injected from the right-angle surface 13142 of the total reflection prism 1314
After steering, projected from another right-angle surface 13143 of the total reflection prism 1314；First lens jacket 1315 is mounted
In the right-angle surface 13142 of the total reflection prism 1314, so that described in the outer surface conduct of first lens jacket 1315
The incidence surface 1312 of light steering component 131, and second lens jacket 1315 is mounted on the total reflection prism
1314 another right-angle surface 13143, so that the outer surface of second lens jacket 1315 is as the smooth steering component 131
The light-emitting surface 1313 so that the smooth steering component 131 can be while turning to the imaging ray, additionally it is possible to converge
The imaging ray, it is described to substitute will pass through first and second lens jacket 1315,1316 of the smooth steering component 131
A certain lens in optical lens 12.
In other words, in the first variant embodiment mode of the invention, as shown in fig. 7, the smooth steering component
131 are not made into a manner of integrally formed, by attachment process by first and second lens jacket 1315,1316
It is mounted on the right-angle surface 13142,13143 of the total reflection prism 1314, accordingly so that the smooth steering component is made
131.It should be appreciated that the smooth steering component 131 is with integrally formed side in above-mentioned first preferred embodiment of the invention
Formula is made into, that is to say, that first lens jacket 1315 is shaped in the right angle of the total reflection prism 1314
Face 13142, second lens jacket 1316 are shaped in another right-angle surface of the total reflection prism 1314
13143。
According to another aspect of the present invention, as shown in figure 8, invention further provides the periscopic camera modules 10
Manufacturing method, comprising steps of
S1: prepare a light steering component 131 with a predetermined focal power；
S2: installation smooth 131 to one carrier 13 of steering component, a smooth steering assembly 13 is made；
S3: the smooth steering assembly 13 is accordingly assembled in a photosensory assembly 11, so that the smooth steering assembly 13 is located at
The photosensitive path of the photosensory assembly 11；And
S4: accordingly assembling an optical lens 12 between the photosensory assembly 11 and the smooth steering assembly 13, so that
The optical lens 12 is located at the photosensitive path of the photosensory assembly 11, the periscopic camera module 10 is made.
It is worth noting that, in the manufacturing method of the periscopic camera module 10, the step S3 and the step S4
Order in the present invention with no restrictions, for example, the step S3 can be first carried out, then execute the step S4；It can also be first
The step S4 is executed, then executes the step S3；Or the synchronous execution step S3 and step S4.
Further, the manufacturing method of the periscopic camera module 10 further comprises the steps of:
Respectively correspondingly one first and second lens jacket 1315,1316 of setting is in two right-angle surfaces of a total reflection prism 1314
13142,13143, to form the smooth steering component 131, wherein the outer surface of first lens jacket 1315 forms the light
One incidence surface 1312 of steering component 131, and the outer surface of second lens jacket 1316 forms the smooth steering component 131
A light-emitting surface 1313.
With reference to shown in Fig. 9 of attached drawing, a periscopic camera module 10A quilt of one second preferred embodiment according to the present invention
It illustrates.Compared to the first preferred embodiment according to the present invention, the institute of the second preferred embodiment according to the present invention
State periscopic camera module 10A the difference is that: as shown in figure 9, the optical frames of the periscopic camera module 10A
Head 12A includes an a positive lens groups 123A and negative lens group 124A, wherein the positive lens groups 123A is located at the light steering group
Between part 13 and the negative lens group 124A, and the optical axis of the optical axis of the positive lens groups 123A and the negative lens group 124A
It overlaps, that is to say, that the positive lens groups 123A and negative lens group 124A is respectively positioned on the institute of the photosensory assembly 11
Photosensitive path is stated, the negative lens group 124A is located at the position of the neighbouring photosensory assembly 11, and the positive lens groups 123A is located at
The position of the neighbouring smooth steering assembly 13 so that via the imaging ray that the smooth steering assembly 13 turns to initially pass through it is described just
Lens group 123A is accumulated, and is then passed through the negative lens group 124A and is dissipated, and is finally received and is imaged by the photosensory assembly 11.
It should be appreciated that the positive lens groups 123A of the optical lens 12A can be equally embodied as a convex lens sheet,
It is described to increase the convergence angle of the light after this is diverted for converging the light after turning to via the smooth steering assembly 13
The negative lens group 124A of optical lens 12A can be equally embodied as a concace mirror lens, for dissipating via described just saturating
Light after microscope group 123A diverging, to reduce the convergence angle of the light after this is accumulated, to meet the periscopic camera module
Requirement of the 10A to the convergence angle for being accumulated rear light, thus constant in the equivalent focal length for guaranteeing the periscopic camera module 10A
In the case where, reduce the distance between the optical lens 12A and the photosensory assembly 11, to reduce the periscopic camera shooting mould
The entire length of group 10A.
Therefore, in second preferred embodiment of the invention, firstly, passing through the periscopic camera module 10A's
The positive lens groups 123A of the optical lens 12A will be diverted after light carry out excessive concentration so that via it is described just
Light after lens group 123A convergence has biggish convergence angle (i.e. excessive concentration), converges to needed for focus to reduce light
Distance or distance, then, then by the negative lens group 124A of the optical lens 12A by by the light of excessive concentration into
Row diverging, so as to there is lesser convergence angle via the light after negative lens group 124A diverging, for by excessive concentration
Divergence of beam, to mitigate the convergence degree (the convergence angle for reducing the light) of the light, so that eventually arriving at the periscopic
The light of the photosensory assembly 11 of camera module 10A has required smaller convergence angle, to take the photograph in the guarantee periscopic
In the case where there is biggish effective focal length as mould group 10A, it still is able to significantly reduce the whole of the periscopic camera module 10A
Body length.
It should be appreciated that the positive lens groups 123A of the optical lens 12A is equivalent to a short-focus lens, and the light
The negative lens group 124A for learning camera lens 12A is equivalent to a concavees lens, for mitigating remittance of the positive lens groups 123A to light
Poly- degree (i.e. short-focus lens and the concavees lens can cooperate to be equivalent to a telephoto lens), therefore, by it is described just
Mutual cooperation between lens group 123A and the negative lens group 124A, after guaranteeing via optical lens 12A convergence
In the case that the convergence angle of light becomes smaller, substantially reduce the mould group back focal length degree of the periscopic camera module 10A, that is,
It says, in the case where ensuring that the optical lens 12A of the periscopic camera module 10A is integrally equivalent to a telephoto lens,
Reduce the entire length of the periscopic camera module 10A, substantially to adapt to the miniaturization trend of current electronic equipment.
It is worth noting that, the positive lens groups 123A of the optical lens 12A can be, but not limited to include at least one
Convex lens sheet, for converging the light after turning to via the smooth steering assembly 13, the negative lens of the optical lens 12A
Group 124A can be, but not limited to include an at least concace mirror lens, for dissipating via the light after positive lens groups 123A convergence
Line.It will be appreciated by persons skilled in the art that although having the positive lens groups there are four convex lens sheet in attached drawing 9
For the 123A and negative lens group 124A with a concace mirror lens, the periscopic camera module of the invention is illustrated
Feature and advantage, but it is only for example, and does not constitute the limitation to the contents of the present invention and range, for example, in the periscopic
In other examples of camera module, the quantity of convex lens sheet included by the positive lens groups 123A may be one, described
The quantity of concace mirror lens included by negative lens group 124A may be two or more.Particularly, the positive lens groups
123A can also include convex lens sheet and concace mirror lens simultaneously, by cooperating between convex lens sheet and concace mirror lens
Realize the effect of convergence light；Correspondingly, the negative lens group 124A can also include convex lens sheet and concace mirror lens simultaneously, with
Pass through the effect for cooperating to realize divergent rays between convex lens sheet and concace mirror lens.
It is worth noting that, in second preferred embodiment of the invention, it is described other than above structure is different
The other structures of periscopic camera module 10A and the periscopic of the first preferred embodiment according to the present invention image mould
The structure of group 10 is identical, and the periscopic camera module 10A also has the latent prestige with first preferred embodiment
The similar or identical variant embodiment of the various modifications embodiment of formula camera module 10, details are not described herein.
With reference to shown in Figure 10 and Figure 11 of attached drawing, a periscopic of third preferred embodiment according to the present invention images mould
Group 10B is elucidated with.As shown in Figure 10, the periscopic camera module 10B include a photosensory assembly 11, an optical lens 12 and
One smooth steering assembly 13B, wherein the optical lens 12 and the smooth steering assembly 13B are arranged in correspondence in described photosensitive
The photosensitive path of component 11, and the optical lens 12 is between the photosensory assembly 11 and the smooth steering assembly 13B.
The smooth steering assembly 13B can change the direction of imaging ray, and the imaging ray behind change direction is enable to be placed through institute
State the optical lens 12 in the photosensitive path of photosensory assembly 11.The optical lens 12 is for converging via the light steering group
Imaging ray after part 13B steering, to adjust the effective focal length of the periscopic camera module 10.The photosensory assembly 11 is used
In reception via the imaging ray after the optical lens 12 convergence to be imaged.That is, the smooth steering assembly 13B is used
In the imaging ray turn is backed through the optical lens 20, it is imaged with being received by the photosensory assembly 11.
Third preferred embodiment according to the present invention, as shown in Figure 10, the periscopic camera module 10 it is described
Light steering assembly 13B includes an a smooth steering component 131B and carrier 132B, wherein the smooth steering component 131B is arranged at
The carrier 132B, and the smooth steering component 131B is arranged in correspondence in the photosensitive path of the photosensory assembly 11, with
Turn to the imaging ray for injecting the smooth steering component 131B by the smooth steering component 131B, so that the imaging ray is first
After being diverted, it is then passed through the optical lens 12 and is received and be imaged by the photosensory assembly 11.
Specifically, as shown in Figure 10 and Figure 11, the smooth steering component 131B has a reflecting surface 1311B, an incidence surface
A 1312B and light-emitting surface 1313B, wherein the reflecting surface 1311B defines orthogonal one first optical path 1301B and 1
Two optical path 1302B, and the first optical path 1301B is formed in the described anti-of subject and the smooth steering component 131B
It penetrates between the 1311B of face, the second optical path 1302B is formed in the reflecting surface 1311B and the institute of the smooth steering component 131B
It states between photosensory assembly 11, wherein the incidence surface 1311B is located at the first optical path 1301B, the light-emitting surface 1313B is located at
The second optical path 1302B, so that the light reflected by the shooting object enters first light by the incidence surface 1312B
Road 1301B, then emit via the reflecting surface 1311B to turn to enter second optical path back through the light-emitting surface 1313B
1302B, then, the light being reflected by the object are described after the optical lens 12 along the second optical path 1302B
Photosensory assembly 11 is received to be imaged.
Preferably, as shown in Figure 10, the incidence surface 1312B and the light-emitting surface 1313B are mutually perpendicular to, and it is described enter
Smooth surface 1312B is mutually perpendicular to the first optical path 1301B, and the light-emitting surface 1313B and the second optical path 1302B mutually hang down
Directly, so that the smooth steering component 131B is implemented as a right-angle prism.
In the third preferred embodiment of the invention, as shown in Figure 10, the smooth steering component 131B's is described anti-
It penetrates face 1311B and reflects end 13111B, one adjacent to the light-emitting surface 1313B adjacent to the first of the incidence surface 1312B with one
Second reflection end 13112B and one be located at it is described first reflection end 13111B and it is described second reflection end 13112B
Between reflection in the middle part of 13113B, wherein 13113B is implemented as a clinoplain in the middle part of the reflection, and in the reflection
There is a predetermined angle theta between portion 13113B and the incidence surface 1312B.Preferably, the predetermined angle theta is implemented as 45
Degree, so that the smooth steering component 131B is implemented as a total reflection prism.
It is worth noting that, although the smooth steering component 131B is implemented as a total reflection prism, once this at
The cirtical angle of total reflection as incidence angle of the light on the reflecting surface 1311B less than the total reflection prism, then the imaging
A part in light will transmit through the reflecting surface 1311B and cause the loss of light-inletting quantity.Particularly, in the reflecting surface
There can be the lesser imaging ray of a large amount of incidence angle at the first reflection end 13111B of 1311B, so that with described anti-
The light-inletting quantity for penetrating the corresponding picture of the first reflection end 13111B of face 1311B loses than more serious.
However, in the third preferred embodiment of the invention, as shown in FIG. 10 and 11, the smooth steering component 131B
The first reflection end 13111B of the reflecting surface 1311B be biased to the light-emitting surface from 13113B in the middle part of the reflection
1313B extends to the incidence surface 1312B deviously, in the first reflection end 13111B of the reflecting surface 1311B
A reflecting curved surface is formed, so that length of the smooth steering component 131B on the second optical path 1302B becomes smaller, so as to shorten
The entire length of the periscopic camera module 10B.At the same time, go out described in the first reflection end 13111B is biased to
Smooth surface 1313B bending forms the reflecting curved surface with the first reflection end 13111B in the reflecting surface 1311B, makes
The first reflection end 13111B that the lesser imaging ray of incidence angle is obtained in the reflecting surface 1311B remains to be all-trans
It penetrates, therefore can be improved the light-inletting quantity at picture corresponding with the first reflection end 13111B of the reflecting surface 1311B,
To improve the shooting quality of the periscopic camera module 10B.
It should be appreciated that in the third preferred embodiment of the invention, as shown in Figure 10, the reflecting surface 1311B's
The second reflection end 13112B integrally extends to the light-emitting surface 1313B from 13113B in the middle part of the reflection, to be formed
With the plane of reflection of the predetermined angle theta between one and the incidence surface 1312B, that is to say, that second reflection end
Plane locating for 13112B overlaps with plane locating for 13113B in the middle part of the reflection.
Preferably, as shown in Figure 10 and Figure 11, the institute at the first reflection end 13111B of the reflecting surface 1311B
The face type for stating reflecting curved surface is implemented as a part on a cylindrical surface, in order to process and manufacture.
It is worth noting that, according to optical principle it is found that when the imaging ray is described the second of the reflecting surface 1311B
Reflect end 13112B on incidence angle it is larger when, the imaging ray via the reflecting surface 1311B second reflection end
Portion 13112B will not pass through the optical lens 12 after turning to, thus cause with it is described the second of the reflecting surface 1311B anti-
The light-inletting quantity for penetrating the corresponding picture of end 13112B largely loses, and then influences the imaging of the periscopic camera module 10B
Effect.
However, attached drawing 12 and Figure 13 show the periscopic camera shooting of third preferred embodiment according to the present invention
One first variant embodiment of mould group 10B, wherein the second reflection end 13112B of the reflecting surface 1311B is described in
Reflection middle part 13113B is biased to the incidence surface 1312B and extends to the light-emitting surface 1313B deviously, in the reflecting surface
The second reflection end 13112B of 1311B forms another reflecting curved surface, so that the smooth steering component 131B is described the
Length on two optical path 1302B becomes smaller, so as to shorten the entire length of the periscopic camera module 10B.At the same time, due to
The second reflection end 13112B is biased to incidence surface 1312B bending, in the described second anti-of the reflecting surface 1311B
It penetrates end 13112B and forms another reflecting curved surface, so that the biggish imaging ray of incidence angle is the reflecting surface 1311B's
The second reflection end 13112B is reflected to remain to after turning to across the optical lens 12, by the photosensory assembly 11
It receives and is imaged, therefore correspondingly also can be improved corresponding with the second reflection end 13112B of the reflecting surface 1311B
Picture at light-inletting quantity, to improve the shooting quality of the periscopic camera module 10B.
Preferably, as shown in Figure 12 and Figure 13, the institute at the second reflection end 13112B of the reflecting surface 1311B
The face type for stating another reflecting curved surface is implemented as a part on a cylindrical surface.
Attached drawing 14 shows the one of the periscopic camera module 10B of third preferred embodiment according to the present invention
Second variant embodiment, wherein the smooth steering component of the smooth steering assembly 13B of the periscopic camera module 10B
131B has a predetermined focal power, so that the smooth steering component 131B can not only turn to the imaging ray, and can also converge
The imaging ray, so that the smooth steering component 131B can substitute a certain lens in the optical lens 12B to realize convergence
The effect of imaging ray, to reduce the length of the optical lens 12B, to further shorten the periscopic camera module
The entire length of 10B.
Illustratively, as shown in figure 14, the incidence surface 1312B and the light-emitting surface of the smooth steering component 131B
1313B is implemented as a pair of corresponding convex surface, therefore the imaging ray is passing through to enter described in the smooth steering component 131B
It is converged when smooth surface 1312B, the smooth steering component 131B is enabled to substitute the 12 a certain convex lens of China of optical lens,
To reduce the length of the optical lens 12, to further decrease the overall dimensions of the periscopic camera module 10B.
It is worth noting that, in the third preferred embodiment of the invention, it is described other than above structure is different
The other structures of periscopic camera module 10B and the periscopic of the first preferred embodiment according to the present invention image mould
The structure of group 10 is identical, and the periscopic camera module 10B also has the latent prestige with first preferred embodiment
The similar or identical variant embodiment of the various modifications embodiment of formula camera module 10, details are not described herein.
With reference to shown in attached drawing 15 and Figure 16, a periscopic camera module of one the 4th preferred embodiment according to the present invention
10C is elucidated with.As shown in figure 15, the periscopic camera module 10C includes a photosensory assembly 11, an optical lens 12 and one
Light steering assembly 13C, wherein the optical lens 12 and the smooth steering assembly 13C are arranged in correspondence in described photosensitive group
The photosensitive path of part 11, and the optical lens 12 is between the photosensory assembly 11 and the smooth steering assembly 13C.Institute
The direction of imaging ray can be changed by stating light steering assembly 13C, and it is described so that the imaging ray behind change direction is placed through
The optical lens 12 in the photosensitive path of photosensory assembly 11.The optical lens 12 is for converging via the smooth steering assembly
Imaging ray after 13C steering, to adjust the effective focal length of the periscopic camera module 10.The photosensory assembly 11 is used for
It receives via the imaging ray after the optical lens 12 convergence to be imaged.That is, the smooth steering assembly 13C is used for
The imaging ray is turned to back through the optical lens 20, is imaged with being received by the photosensory assembly 11.
4th preferred embodiment according to the present invention, as shown in figure 15, the periscopic camera module 10 it is described
Light steering assembly 13C includes an a smooth steering component 131C and carrier 132C, wherein the smooth steering component 131C is arranged at
The carrier 132C, and the smooth steering component 131C is arranged in correspondence in the photosensitive path of the photosensory assembly 11, with
The imaging ray for injecting the smooth steering component 131C is set to change a predetermined angular by the smooth steering component 131C, thus real
The imaging ray for being now not parallel to the photosensitive path of the photosensory assembly 11 is parallel to the photosensory assembly 11 after steering
Photosensitive path, so that the imaging ray is received by the photosensory assembly 11 after passing through the optical lens 12 and is imaged.
Specifically, as shown in figure 15, the smooth steering component 131C have a reflecting surface 1311C, an incidence surface 1312C and
One light-emitting surface 1313C, wherein the reflecting surface 1311C defines orthogonal one first optical path 1301C and one second optical path
1302C, and the first optical path 1301C is formed in the reflecting surface of subject and the smooth steering component 131C
Between 1311C, the second optical path 1302C be formed in the smooth steering component 131C the reflecting surface 1311C and the sense
Between optical assembly 11, wherein the incidence surface 1311C is located at the first optical path 1301C, the light-emitting surface 1313C is located at described
Second optical path 1302C, so that the light reflected by the shooting object enters first optical path by the incidence surface 1312C
1301C, then emit via the reflecting surface 1311C to turn to enter second optical path back through the light-emitting surface 1313C
1302C, then, the light being reflected by the object are described after the optical lens 12 along the second optical path 1302C
Photosensory assembly 11 is received to be imaged.
It should be appreciated that the smooth steering component 131C of the smooth steering assembly 13C can be, but not limited to be implemented as one
Plane mirror or a prism.Preferably, in the 4th preferred embodiment of the invention, the smooth steering component 131C is carried out
For a full transmitting prism.
It is noted that although being with the smooth steering component 131C in attached drawing 15 and Figure 16 and following description
For the total reflection prism, the feature and advantage of the periscopic array mould group 1 of the invention, but the technology of this field are illustrated
Personnel it is understood that the total reflection prism that attached drawing 15 is disclosed into Figure 16 and following description is only for example,
It does not constitute the limitation to the contents of the present invention and range, for example, in other examples of the periscopic array mould group, institute
Stating light steering component 131C also may be implemented as other kinds of prism or plane mirror.
4th preferred embodiment according to the present invention, as shown in Figure 15 and Figure 16, the smooth steering component 131C is also
Including an at least limit element 1317C, and the reflecting surface 1311C of the smooth steering component 131C has a light area
The non-light area 13112C of 13111C and one, wherein the light area 13111C is located at the middle part of the reflecting surface 1311C, institute
The outside that non-light area 13112C is located at the reflecting surface 1311C is stated, and the non-light area 13112C is around described
Light area 13111C arrangement, wherein each limit element 1317C is arranged at the described of the smooth steering component 131C
The non-light area 13112C of reflecting surface 1311C.
Correspondingly, as shown in Figure 15 and Figure 16, the carrier 132C of the smooth steering assembly 13C further includes a mounting surface
The co-operating member 1322C that 1321C and at least one and the limit element 1317C match, wherein each co-operating member
1322C is arranged in correspondence with the mounting surface 1321C in the carrier 132C, with described in the smooth steering component 131C
Reflecting surface 1311C is arranged in correspondence with when the mounting surface 1321C of the carrier 132C, each limit element
1317C can matchingly be coupled with the corresponding co-operating member 1322C, to pacify the smooth steering component 131C limit
The mounting surface 1321C loaded on the carrier 132C can not only simplify the carrier 132C of the smooth steering assembly 13C
Mounting structure, but also the overall dimensions of the smooth steering assembly 13C can be reduced, and then reduce the periscopic and image mould
The entire length of group 10C.
Preferably, as shown in figure 16, each limit element 1317C of the smooth steering component 131C is implemented as one
From the outwardly extending convex block 13171C of the reflecting surface 1311C of the smooth steering component 131C, the carrier 132C's is each
The co-operating member 1322C is implemented as a groove being recessed inwardly from the mounting surface 1321C of the carrier 132C
13221C, and the convex block 13171C on the reflecting surface 1311C and the groove on the mounting surface 1321C
13221C is mutually matched, and is arranged in correspondence with the reflecting surface 1311C in the smooth steering component 131C in the carrier
When the mounting surface 1321C of 132C, the convex block 13171C on the reflecting surface 1311C is inserted into the mounting surface 1321C
The upper corresponding groove 13221C, so that the convex block 13171C is coupled in one with the groove 13221C in a manner of engaging
It rises, so that the carrier 132C is fixed in the smooth steering component 131C limit.
It should be appreciated that as the convex block 13171C on reflecting surface 1311C can on the mounting surface 1321C described in
Groove 13221C is mutually clamped, to go back while the smooth steering component 131C is fixably attached to the carrier 132C
The overall dimensions of the smooth steering assembly 13C can be reduced, and then reach the entire length of the periscopic camera module 10C.
It is worth noting that, in the 4th preferred embodiment of the invention, as shown in figure 15, the convex block 13171C
It can be, but not limited to be implemented as integrally to extend from the reflecting surface 1311C of the smooth steering component 131C, also
It is to say, when manufacturing the smooth steering component 131C, integrally presets the convex block 13171C in the smooth steering component 131C
The reflecting surface 1311C the non-light area 13112C, illustratively, when the smooth steering component 131C passes through injection molding
When technique is made into a plastics prism, the convex block 13171C is shaped in the non-illumination of the reflecting surface 1311C
Region 13112C, so that the smooth steering component 131C has integral structure.
It should be appreciated that being made in some other embodiments of the invention in the prism of the smooth steering assembly 13C
Cheng Hou, the convex block 13171C are fixedly arranged on the non-light area of the reflecting surface 1311C in a manner of dispensing etc.
13112C, to adjust the convex block 13171C in the position of the reflecting surface 1311C, to guarantee the smooth steering component
131C is precisely located at the photosensitive path of the photosensory assembly 11.
It is noted that in the 4th preferred embodiment of the invention, it is preferable that as shown in figure 16, the light
An at least limit element 1317C of steering component 131C is implemented as four convex block 13171C, wherein described in four
Convex block 13171C is fixedly arranged on the non-light area 13112C of the reflecting surface 1311C of the smooth steering component 131C,
And four convex block 13171C are located at four corner positions of the neighbouring reflecting surface 1311C.It should be appreciated that the light
The reflecting surface 1311C of steering component 131C is a rectangular shape, the light area 13111C of the reflecting surface 1311C
It is preferably implemented as a medium position for being located at the reflecting surface 1311C, the non-light area of the reflecting surface 1311C
13112 are preferably implemented as four corner positions for being located at the reflecting surface 1311C.
It is attached that Figure 17 shows the institutes of the periscopic camera module 10C of the 4th preferred embodiment according to the present invention
One first variant embodiment of light steering assembly 13C is stated, wherein the smooth steering component 131C of the smooth steering assembly 13C
Each limit element 1317C be implemented as one and concave from the reflecting surface 1311C of the smooth steering component 131C
Sunken groove 13172C, and the co-operating member 1322C of the carrier 132C of the smooth steering assembly 13C is implemented as
One from the outwardly extending convex block 13222C of the mounting surface 1321C of the carrier 132C, and on the reflecting surface 1311C
The convex block 13222C on the groove 13172C and mounting surface 1321C is mutually matched, in the smooth steering component
The reflecting surface 1311C of 131C is arranged in correspondence with when the mounting surface 1321C of the carrier 132C, the mounting surface
The convex block 13222C on 1321C is inserted into the corresponding groove 13172C on the reflecting surface 1311C, so that the convex block
13222C is coupled together in a manner of engaging with the groove 13172C, so as to by the smooth steering component 131C limit solid
Due to the carrier 132C.
It is worth noting that, the convex block 13222C of the carrier 132C can be, but not limited to be implemented as from the load
The mounting surface 1321C of body 132C integrally extends, that is to say, that when manufacturing the carrier 132C, integrally in advance
If the convex block 13222C is in the mounting surface 1321C of the carrier 132C, illustratively, when the carrier 132C passes through note
When modeling technique is made into a plastic carrier, the convex block 13171C is shaped in the mounting surface of the carrier 132C
1321C, so that the carrier 132C has integral structure.
Attached drawing 18 shows the institute of the periscopic camera module 10C of the 4th preferred embodiment according to the present invention
One second variant embodiment of light steering assembly 13C is stated, wherein the smooth steering component 131C of the smooth steering assembly 13C
The limit element 1317C include the two outwardly extending convex blocks of reflecting surface 1311C from the smooth steering component 131C
The groove 13172C that the reflecting surface 1311C of 13171C and two from the smooth steering component 131C are recessed inwardly, wherein described
The co-operating member 1322C of the carrier 132C of light steering assembly 13C includes two installations from the carrier 132C
The mounting surface 1321C outwardly extending convex block of the groove 13221C and two that face 1321C is recessed inwardly from the carrier 132C
13222C, to be arranged in correspondence in the reflecting surface 1311C of the smooth steering component 131C in the institute of the carrier 132C
When stating mounting surface 1321C, the convex block 13171C on the reflecting surface 1311C is inserted into corresponding on the mounting surface 1321C
The groove 13221C, correspondingly, the convex block 13222C on the mounting surface 1321C are inserted on the reflecting surface 1311C
The corresponding groove 13172C, so that the carrier 132C is fixed in the smooth steering component 131C limit.
Attached drawing 19 shows the institute of the periscopic camera module 10C of the 4th preferred embodiment according to the present invention
A third variant embodiment of light steering assembly 13C is stated, wherein the smooth steering component 131C of the smooth steering assembly 13C
With a predetermined focal power so that the smooth steering component 131C can not only turn to the imaging ray, and can also converge this at
As light, so that the smooth steering component 131C can substitute a certain lens in the optical lens 12C to realize convergence imaging
The effect of light, to reduce the length of the optical lens 12C, to further shorten the periscopic camera module 10C
Entire length.
Illustratively, the incidence surface 1312C and the light-emitting surface 1313C of the smooth steering component 131C is implemented as
Corresponding convex surface, therefore the imaging ray is converged when passing through the incidence surface 1312C of the smooth steering component 131C
It is poly-, enable the smooth steering component 131C to substitute a certain convex lens in the optical lens 12, to reduce the optical frames
First 12 length, to further decrease the overall dimensions of the periscopic camera module 10C.
It is worth noting that, in the 4th preferred embodiment of the invention, it is described other than above structure is different
The other structures of periscopic camera module 10C and the periscopic of the first preferred embodiment according to the present invention image mould
The structure of group 10 is identical, and the periscopic camera module 10C also has the latent prestige with first preferred embodiment
The similar or identical variant embodiment of the various modifications embodiment of formula camera module 10, details are not described herein.
It should be understood by those skilled in the art that foregoing description and the embodiment of the present invention shown in the drawings are only used as illustrating
And it is not intended to limit the present invention.The purpose of the present invention has been fully and effectively achieved.Function and structural principle of the invention exists
It shows and illustrates in embodiment, under without departing from the principle, embodiments of the present invention can have any deformation or modification.
Claims (30)
1. a periscopic camera module characterized by comprising
One photosensory assembly；
One optical lens, wherein the optical lens is arranged in correspondence in the photosensitive path of the photosensory assembly；And
One smooth steering assembly, wherein the smooth steering assembly includes a smooth steering component, wherein the smooth steering component is corresponded to
Ground is set to the photosensitive path of the photosensory assembly, and the optical lens is located at the photosensory assembly and the light turns to member
Between part, wherein the smooth steering component has a reflecting surface, an incidence surface and a light-emitting surface, wherein the incidence surface has one
First predetermined curvature, the light-emitting surface have one corresponding with first predetermined curvature of the incidence surface second predetermined song
Rate, and the reflecting surface can be projected passing through after the imaging ray injected via incidence surface steering by the light-emitting surface.
2. periscopic camera module as described in claim 1, wherein first predetermined curvature of the incidence surface is equal to institute
State second predetermined curvature of light-emitting surface.
3. periscopic camera module as described in claim 1, wherein the incidence surface of the smooth steering component and it is described go out
Smooth surface is a convex surface.
4. periscopic camera module as described in claim 1, wherein the incidence surface of the smooth steering component and it is described go out
Smooth surface is a free form surface.
5. periscopic camera module as described in claim 1, wherein the smooth steering component includes a total reflection prism, one
First lens jacket and one second lens jacket, wherein first lens jacket is arranged in correspondence in the total reflection prism always
Edged surface a, so that outer surface of first lens jacket forms the incidence surface of the smooth steering component, wherein described second
Lens jacket is arranged in correspondence with another right-angle surface in the total reflection prism, so that an outer surface shape of second lens jacket
At the light-emitting surface of the smooth steering component.
6. periscopic camera module as claimed in claim 5, wherein first and second lens jacket is respectively with mounted side
Formula is arranged at the right-angle surface of the total reflection prism.
7. the periscopic camera module as described in any in claim 1~6, wherein the reflection of the smooth steering component
Face have one adjacent to the incidence surface the first reflection end, one reflect end adjacent to the second of the light-emitting surface and one be located at
In the middle part of reflection between the first reflection end and second reflection end, wherein the first reflection end is from described anti-
It hits portion's deviation light-emitting surface and extends to the incidence surface deviously, in the first reflection end shape of the reflecting surface
At a reflecting curved surface.
8. periscopic camera module as claimed in claim 7, wherein the second reflection end of the reflecting surface is described in
Reflection middle part is biased to the incidence surface and extends to the light-emitting surface deviously, in second reflection end of the reflecting surface
Form another reflecting curved surface.
9. periscopic camera module as claimed in claim 8, wherein first and second reflection end of the reflecting surface
It is a part on a cylindrical surface.
10. the periscopic camera module as described in any in claim 1~6, wherein the smooth steering assembly further includes a load
Body, wherein the smooth steering component is arranged at a mounting surface of the carrier.
11. periscopic camera module as claimed in claim 10, wherein the smooth steering component further includes at least one being set
In the limit element of the reflecting surface, the carrier includes at least one being arranged in correspondence in the co-operating member of the mounting surface,
Wherein each limit element is matchingly coupled with the corresponding co-operating member, by the smooth steering component limit ground
It is fixed on the mounting surface of the carrier.
12. periscopic camera module as claimed in claim 11, wherein the reflecting surface of the smooth steering component includes one
Light area and a non-light area, wherein the light area is located at the middle part of the reflecting surface, the non-light area position
In the outside of the reflecting surface, and the non-light area is arranged around the light area, wherein each limit member
Part is arranged at the non-light area of the reflecting surface.
13. periscopic camera module as claimed in claim 12, wherein at least one limit member of the smooth steering component
Part includes four limit elements, wherein four limit element is located at the position of four apex angles of the neighbouring reflecting surface.
14. periscopic camera module as claimed in claim 13, wherein each limit element turns to for one from the light
The outwardly extending convex block of the reflecting surface of element, each co-operating member are one inward-facing from the installation of the carrier
The groove of recess is arranged in correspondence with when the mounting surface of the carrier with the reflecting surface in the smooth steering component,
The convex block is mutually clamped with the corresponding groove.
15. periscopic camera module as claimed in claim 13, wherein each limit element turns to for one from the light
The groove that the reflecting surface of element is recessed inwardly, each co-operating member face out for one from the installation of the carrier
The convex block of extension.
16. the periscopic camera module as described in any in claim 1~6, wherein the optical lens includes a positive lens
Group and a negative lens group, wherein the positive lens groups and the negative lens group are arranged in correspondence in the sense of the photosensory assembly
Light path, and the positive lens groups are located at the position of the neighbouring smooth steering assembly, and the negative lens group is located at neighbouring described
The position of photosensory assembly.
17. the periscopic camera module as described in any in claim 1~6, wherein the smooth steering component is by glass material
It is made.
18. the periscopic camera module as described in any in claim 1~6, wherein the smooth steering component is by resin material
It is made.
19. a periscopic camera module characterized by comprising
One photosensory assembly；
One optical lens, wherein the optical lens is arranged in correspondence in the photosensitive path of the photosensory assembly；And
One smooth steering component, wherein the smooth steering component is arranged in correspondence in the photosensitive path of the photosensory assembly, and
The optical lens is between the photosensory assembly and the smooth steering component, wherein the smooth steering component includes
One incidence surface；
One light-emitting surface, wherein the light-emitting surface is mutually perpendicular to the incidence surface；And
One reflecting surface, wherein the reflecting surface has one to reflect end, the neighbouring light out adjacent to the first of the incidence surface
In the middle part of the second reflection end in face and a reflection between the first reflection end and second reflection end,
Described in the first reflection end be biased to the light-emitting surface from the middle part of the reflection and extend to the incidence surface deviously, described
First reflection end of reflecting surface forms a reflecting curved surface.
20. periscopic camera module as claimed in claim 19, wherein described the second of the reflecting surface reflects end from institute
It states the reflection middle part deviation incidence surface and extends to the light-emitting surface deviously, in second reflection end of the reflecting surface
Portion forms another reflecting curved surface.
21. periscopic camera module as claimed in claim 20, wherein first and second reflection end of the reflecting surface
Portion is a part on a cylindrical surface.
22. a periscopic camera module characterized by comprising
One photosensory assembly；
One optical lens, wherein the optical lens is arranged in correspondence in the photosensitive path of the photosensory assembly；And
One smooth steering assembly, wherein the smooth steering assembly is arranged in correspondence in the photosensitive path of the photosensory assembly, and
The optical lens is between the photosensory assembly and the smooth steering assembly, wherein the smooth steering assembly includes:
One carrier, wherein the carrier is equipped with a mounting surface, and including an at least co-operating member, wherein per the co-operating member quilt
It is set to the mounting surface of the carrier；With
One smooth steering component, wherein the smooth steering component includes an at least limit element, wherein right per the limit element
It is set to a reflecting surface of the smooth steering component with answering, wherein each limit element and the corresponding co-operating member phase
It matchingly couples, the smooth steering component limit is installed on to the mounting surface of the carrier.
23. periscopic camera module as claimed in claim 22, wherein each limit element turns to for one from the light
The outwardly extending convex block of the reflecting surface of element, each co-operating member are one inward-facing from the installation of the carrier
The groove of recess is arranged in correspondence with when the mounting surface of the carrier with the reflecting surface in the smooth steering component,
The convex block is mutually clamped with the corresponding groove.
24. periscopic camera module as claimed in claim 22, wherein each limit element turns to for one from the light
The groove that the reflecting surface of element is recessed inwardly, each co-operating member face out for one from the installation of the carrier
The convex block of extension.
25. a periscopic array mould group characterized by comprising
An at least vertical type camera module；With
An at least periscopic camera module, wherein an at least periscopic camera module and an at least vertical type image mould
Group is combined, to form the periscopic array mould group, wherein each periscopic camera module be as claim 1~
Any periscopic camera module in 24.
26. an electronic equipment characterized by comprising
One electronic equipment ontology；With
Periscopic array mould group as claimed in claim 25, wherein the periscopic array mould group is assemblied in the electronics and sets
Standby ontology, to be assembled into the electronic equipment.
27. electronic equipment as claimed in claim 26, wherein the vertical type camera module of the periscopic array mould group
It is arranged along a short transverse of the electronic equipment ontology, the periscopic camera module of the periscopic array mould group
It is arranged along a width direction of the electronic equipment ontology.
28. electronic equipment as claimed in claim 26, wherein the vertical type camera module of the periscopic array mould group
It is arranged along a short transverse of the electronic equipment ontology, the periscopic camera module of the periscopic array mould group
It is arranged along a length direction of the electronic equipment ontology.
29. the manufacturing method of a periscopic camera module, which is characterized in that comprising steps of
Prepare a light steering component with a predetermined focal power；
The smooth steering component is installed to a carrier, a smooth steering assembly is made；
The smooth steering assembly is accordingly assembled in a photosensory assembly, so that the smooth steering assembly is located at the photosensory assembly
Photosensitive path；And
An optical lens is accordingly assembled between the photosensory assembly and the smooth steering assembly, so that the optical lens position
In the photosensitive path of the photosensory assembly, the periscopic camera module is made.
30. the manufacturing method of periscopic camera module as claimed in claim 29, wherein described to prepare one with a predetermined light
The step of light steering component of focal power, comprising steps of
Respectively correspondingly one first and second lens jacket of setting is turned in two right-angle surfaces of a total reflection prism with the light is made
Element, wherein the outer surface of first lens jacket forms an incidence surface of the smooth steering component, second lens jacket
Outer surface forms a light-emitting surface of the smooth steering component.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810495562.6A CN110519488A (en) | 2018-05-22 | 2018-05-22 | Periscopic camera module and its manufacturing method and periscopic array mould group and electronic equipment |
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| CN201810495562.6A CN110519488A (en) | 2018-05-22 | 2018-05-22 | Periscopic camera module and its manufacturing method and periscopic array mould group and electronic equipment |
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| CN112995443A (en) * | 2019-12-13 | 2021-06-18 | 宁波舜宇光电信息有限公司 | Periscopic camera module and manufacturing method thereof |
| WO2021213218A1 (en) * | 2020-04-24 | 2021-10-28 | 宁波舜宇光电信息有限公司 | Periscopic photographing module, multi-camera photographing module, and electronic device |
| WO2021213215A1 (en) * | 2020-04-24 | 2021-10-28 | 宁波舜宇光电信息有限公司 | Periscopic camera module, multi-camera camera module, and camera module driving method |
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