CN105467550A - Adjustable optical lens and shooting module group of integrated focusing mechanism and assembly method thereof - Google Patents

Adjustable optical lens and shooting module group of integrated focusing mechanism and assembly method thereof Download PDF

Info

Publication number
CN105467550A
CN105467550A CN201510939159.4A CN201510939159A CN105467550A CN 105467550 A CN105467550 A CN 105467550A CN 201510939159 A CN201510939159 A CN 201510939159A CN 105467550 A CN105467550 A CN 105467550A
Authority
CN
China
Prior art keywords
load assembly
adjustable
focusing mechanism
mirror slip
eyeglass
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201510939159.4A
Other languages
Chinese (zh)
Other versions
CN105467550B (en
Inventor
王明珠
蒋恒
陈飞帆
刘春梅
郭楠
李泓
赵波杰
丁亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Sunny Opotech Co Ltd
Original Assignee
Ningbo Sunny Opotech Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ningbo Sunny Opotech Co Ltd filed Critical Ningbo Sunny Opotech Co Ltd
Priority to CN201510939159.4A priority Critical patent/CN105467550B/en
Publication of CN105467550A publication Critical patent/CN105467550A/en
Priority to TW105140647A priority patent/TWI648567B/en
Priority to TW108100923A priority patent/TWI700526B/en
Priority to PCT/CN2016/110370 priority patent/WO2017101853A1/en
Priority to US16/062,028 priority patent/US10782593B2/en
Priority to JP2018531402A priority patent/JP6782780B2/en
Priority to KR1020187020215A priority patent/KR102094627B1/en
Priority to EP16874910.9A priority patent/EP3392691A4/en
Priority to KR1020197038721A priority patent/KR102290916B1/en
Application granted granted Critical
Publication of CN105467550B publication Critical patent/CN105467550B/en
Priority to US16/943,603 priority patent/US11874584B2/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/04—Mountings, adjusting means, or light-tight connections, for optical elements for lenses with mechanism for focusing or varying magnification
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B13/00—Viewfinders; Focusing aids for cameras; Means for focusing for cameras; Autofocus systems for cameras
    • G03B13/32—Means for focusing
    • G03B13/34—Power focusing

Abstract

The invention discloses an adjustable optical lens and a shooting module group of an integrated focusing mechanism and a manufacturing method thereof, wherein the adjustable optical lens comprises at least one optical eyeglass, a focusing mechanism and a bearing structural member; the optical eyeglass is installed in the internal space of the bearing structural member along the height direction of the bearing structural member; at least one optical eyeglass is taken as an adjustable eyeglass; the adjustable eyeglass can be adjusted at an assembly position of the bearing structural member, which is in favor of guaranteeing the imaging quality of the shooting module group; the bearing structural member is further connected inside the focusing mechanism as a carrier of the focusing mechanism, and moves when the focusing mechanism is powered on, furthermore the focusing mechanism is adapted to focusing; the bearing structural member is used as a lens barrel and a carrier of the focusing mechanism, making an assembly tolerance chain short, the assembly operation reduced, the production efficiency improved and the product yield rate improved.

Description

The adjustable optical camera lens of integrated Focusing mechanism and camera module and assemble method thereof
Technical field
The present invention relates to camera module field, particularly relate to the adjustable optical camera lens of integrated Focusing mechanism and camera module and assemble method thereof.
Background technology
Day by day fierce along with camera module market competition, the raising of the decline of camera module manufacturing cost, the raising of production efficiency and image quality has become the target that camera module manufacturing firm constantly chases.
Under normal circumstances, adjustable focus camera module is made up of vitals such as camera lens, Focusing mechanism, sensitive chips, the manufacture of adjustable focus camera module is also the assembling between these parts usually, wherein the manufacture itself of camera lens and Focusing mechanism is also the assembling of each parts, again camera lens finished product and Focusing mechanism are assembled after having assembled, and then complete the assembling of camera module.This method has following problem: the first, and packaging technology compares and repeats loaded down with trivial details, causes the production efficiency of camera module lower; The second, there is assembling tolerance between camera lens and Focusing mechanism, add the assembling tolerance of camera lens, Focusing mechanism itself, make tolerance chain long, affect module quality; 3rd, the size of module on length and width direction that this mode is produced is comparatively large, is unfavorable for that camera module is to lightening future development; 4th, camera lens and Focusing mechanism very easily enter dust in assembling process, there is stain bad phenomenon, this is because the connection between camera lens and Focusing mechanism is so not tight, sometimes have the gap that some are little, dust can be entered between camera lens and Focusing mechanism, be difficult to removing, if and the dust of module internal can not get removing for a long time, camera lens, Focusing mechanism and whole module then can be made to be polluted, affect image quality and serviceable life, finally can affect the quality of dress with the whole product of camera module.
In addition, camera lens comprises and multiplely overlaps the to each other eyeglass, the position of the central axis of each eyeglass can affect the central axis of camera lens, optimal situation be the central axes of each eyeglass together, but due to the restriction of packaging technology and supplied materials quality, certain deviation can be there is in the central axis of each eyeglass, in addition because each eyeglass needs to be packaged in lens barrel by the mode of glue or welding, encapsulation process can have influence on position and the degree of tilt of eyeglass, to such an extent as to causes the central axis of each eyeglass to there is larger deviation.When forming camera module when camera lens and sensitive chip being packaged together, because the very difficult central axis of guarantee camera lens and the central axis of sensitive chip are consistent, then there will be bias, tilt phenomenon, the image quality of camera module must be caused to be subject to larger impact, and the product yield of camera module is difficult to controlled and ensure.So how camera module, in manufactured process, ensures that its image quality becomes the technological difficulties needing solution badly.
Therefore, in the manufacture process of camera module, how effectively to solve the problem is the key improving camera module fine ratio of product and quality.
Summary of the invention
One object of the present invention is to provide the adjustable optical camera lens of an integrated Focusing mechanism and camera module and assemble method thereof, the problem that the tolerance chain existed in prior art is long, production efficiency is lower, manufacturing cost is high to solve, module size is comparatively large and module image quality is poor.
One object of the present invention is to provide the adjustable optical camera lens of an integrated Focusing mechanism and camera module and assemble method thereof, pre-assembled as adjustable eyeglass at least one optical mirror slip, and then form adjustable optical camera lens, so that carry out the adjustment at least one direction in subsequent handling to pre-assembled optical mirror slip, be conducive to the image quality ensureing camera module.
One object of the present invention is to provide the adjustable optical camera lens of an integrated Focusing mechanism and camera module and assemble method thereof, encapsulate in the process forming camera module at adjustable optical camera lens and sensitive chip, by the adjustment to adjustable eyeglass, the solution picture making the imaging of camera module meet expection requires, and then make camera module can ensure in the fabrication process its manufactured after image quality, ensure that the reliability of camera module, improve production efficiency.
One object of the present invention is to provide the adjustable optical camera lens of an integrated Focusing mechanism and camera module and assemble method thereof, pre-assembled optical mirror slip is installed in a load assembly, described load assembly replaces the carrier of traditional Focusing mechanism and the lens barrel of camera lens, make the size of camera lens and module less, be conducive to camera module to lightening future development.
One object of the present invention is to provide the adjustable optical camera lens of an integrated Focusing mechanism and camera module and assemble method thereof, described load assembly is provided with at least one adjustment passage, when optical mirror slip is packaged in the inner space of described optical structure element and forms adjustable optical camera lens, adjustable eyeglass corresponds to adjustment passage in the inner space of described load assembly, adjustable eyeglass can be regulated in the position of the inner space of described load assembly in the external environment condition of described load assembly by adjustment passage, so that operation.
One object of the present invention is to provide the adjustable optical camera lens of an integrated Focusing mechanism and camera module and assemble method thereof, in the process of the described camera module of encapsulation, by adjusting adjustable eyeglass, the central axis of adjustable optical camera lens and the central axis of sensitive chip are adjusted to overlap or allow deviation range in, the product yield taking the photograph described picture module can be ensured, and improve the image quality of described camera module.
One object of the present invention is to provide the adjustable optical camera lens of an integrated Focusing mechanism and camera module and assemble method thereof, due to by the lens barrel of the carrier of Focusing mechanism and camera lens integrally, decrease the assembling procedure between lens barrel and the carrier of Focusing mechanism, and then simplify the overall package operation of camera module, assembling tolerance chain is shortened, is conducive to enhancing productivity, product yield and image quality.
One object of the present invention is to provide the adjustable optical camera lens of an integrated Focusing mechanism and camera module and assemble method thereof, the carrier design of Focusing mechanism is become the planform of lens barrel, directly be used for bearing optical eyeglass, drive eyeglass to move, make focus effect better.
One object of the present invention is to provide the adjustable optical camera lens of an integrated Focusing mechanism and camera module and assemble method thereof, eliminate the assembling between lens barrel and Focusing mechanism carrier, the dust occurred in traditional assembling mode can be avoided to enter phenomenon therebetween, be conducive to the image quality ensureing camera module.
One object of the present invention is to provide the adjustable optical camera lens of an integrated Focusing mechanism and camera module and assemble method thereof, compacter on the adjustable optical lens construction adopting the method obtained, is applicable to various application scenario, adds its range of application.
One object of the present invention is to provide the adjustable optical camera lens of an integrated Focusing mechanism and camera module and assemble method thereof, and use tool to assemble, assemble method is simple, easy to operate, is suitable for applying.
One object of the present invention is to provide the adjustable optical camera lens of an integrated Focusing mechanism and camera module and assemble method thereof, the tool of wherein assisting assembling to use and adjustable optical camera lens match, with fixing adjustable optical camera lens, be convenient to the installation of optical mirror slip, prevent skew, inclination etc., to ensure the assembly precision of adjustable optical camera lens.
For meeting above object of the present invention and other objects of the present invention and advantage, the invention provides an adjustable optical camera lens, comprising:
At least one optical mirror slip;
One Focusing mechanism; And
One load assembly, each described optical mirror slip is installed in the inner space of described load assembly along the short transverse of described load assembly, wherein at least optical mirror slip described in a slice as adjustable eyeglass, the assembling position of described adjustable eyeglass in described load assembly is adjustable, described load assembly is connected to the inner carrier as described Focusing mechanism of described Focusing mechanism further, move along with the energising of described Focusing mechanism, and then be suitable for focusing.
According to one embodiment of the invention, described load assembly has at least one adjustment passage, and described adjustment channel connection is in the inner space of described load assembly and external environment condition, and corresponding with described adjustable eyeglass, to adjust the assembling position of described adjustable eyeglass.
According to one embodiment of the invention, to the described optical mirror slip at described adjustable optical camera lens top be located at as described adjustable eyeglass, the top of described load assembly has at least one stationary conduit, described stationary conduit is corresponding with described adjustable eyeglass, be suitable for injecting glue to after described adjustable eyeglass adjustment by described stationary conduit, and then with fixing described adjustable eyeglass.
According to one embodiment of the invention, the inwall of described load assembly extends to form at least one fixed part to the direction of its cavity, and described fixed part is suitable for placing each described optical mirror slip.
According to one embodiment of the invention, the top end face of described load assembly is higher than the top end face of described Focusing mechanism, and described adjustment passage is located at the part of described load assembly higher than described Focusing mechanism.
According to one embodiment of the invention, described adjustable eyeglass is pre-assembled in described load assembly, and its assembling position is suitable for by the adjustment carrying out at least one direction.
According to one embodiment of the invention, described adjustable eyeglass is pre-assembled in described load assembly by glue, the epoxy glue that the described glue of pre-assembled use is a kind of hot-setting adhesive and UV glue, after uv-exposure, described glue can realize pre-assembled by semi-solid preparation, after overbaking process, described glue can solidify completely, with fixing whole described adjustable optical camera lens.
According to one embodiment of the invention, described Focusing mechanism is suitable for selecting voice coil motor, piezoelectric ceramic motor or liquid crystal motor.
According to a further aspect in the invention, the present invention also provides a camera module, comprising:
One photosensitive device, described photosensitive device comprises a sensitive chip;
One adjustable optical camera lens, described adjustable optical camera lens is arranged on the photosensitive path of described sensitive chip, wherein said adjustable optical camera lens comprises at least one optical mirror slip, one Focusing mechanism and a load assembly, each described optical mirror slip is installed in the inner space of described load assembly along the short transverse of described load assembly, wherein at least optical mirror slip described in a slice as adjustable eyeglass, the assembling position of described adjustable eyeglass in described load assembly is adjustable, described load assembly is connected to the inner carrier as described Focusing mechanism of described Focusing mechanism further, move along with the energising of described Focusing mechanism, and then be suitable for focusing.
According to one embodiment of the invention, described load assembly has at least one adjustment passage, and described adjustment channel connection is in the inner space of described load assembly and external environment condition, and corresponding with described adjustable eyeglass, to adjust the assembling position of described adjustable eyeglass.
According to one embodiment of the invention, the top of described load assembly has at least one stationary conduit, described stationary conduit is corresponding with described adjustable eyeglass, is suitable for injecting glue to after described adjustable eyeglass adjustment by described stationary conduit, and then with fixing described adjustable eyeglass.
According to one embodiment of the invention, the inwall of described load assembly extends to form at least one fixed part to the direction of its cavity, and described fixed part is suitable for placing each described optical mirror slip.
According to one embodiment of the invention, the top end face of described load assembly is higher than the top end face of described Focusing mechanism, and described adjustment passage is located at the part of described load assembly higher than described Focusing mechanism.
According to one embodiment of the invention, described adjustable eyeglass is pre-assembled in described load assembly, and its assembling position is suitable for by the adjustment carrying out at least one direction.
According to one embodiment of the invention, described adjustable eyeglass is pre-assembled in described load assembly by glue, the epoxy glue that the described glue of pre-assembled use is a kind of hot-setting adhesive and UV glue, after uv-exposure, described glue can realize pre-assembled by semi-solid preparation, after overbaking process, described glue can solidify completely, with fixing whole described adjustable optical camera lens.
According to one embodiment of the invention, described photosensitive device comprises an optical filter, a microscope base and a wiring board further, wherein said optical filter is connected to the inwall of described microscope base and is positioned at the top of described sensitive chip, described sensitive chip is mounted on the top of described wiring board, described wiring board is installed on the bottom of described microscope base, makes described sensitive chip be positioned at the inside of described microscope base and keep a spacing with the inwall of described microscope base.
According to one embodiment of the invention, described photosensitive device comprises an optical filter, a microscope base and a wiring board further, wherein said optical filter and described sensitive chip are all installed on the inside of described microscope base and are connected to the inwall of described microscope base, wherein said optical filter is located at the top of described sensitive chip, and described wiring board is installed on the bottom of described microscope base.
According to one embodiment of the invention, described Focusing mechanism and described load assembly are assembled in the top of described microscope base.
According to a further aspect in the invention, the present invention also provides the assemble method of an adjustable optical camera lens, comprises the following steps:
(A) Focusing mechanism and a load assembly is inverted on a tool;
(B) regulate described tool, described Focusing mechanism and described load assembly are fixed on described tool;
(C) put at least one optical mirror slip successively in the inner space of described load assembly, wherein at least optical mirror slip described in a slice as adjustable eyeglass;
(D) optical mirror slip described in fixing other except described adjustable eyeglass; And
(E) assembling of described adjustable optical camera lens is completed.
According to one embodiment of the invention, in described step (A), one first bearing and leaning portion had by described tool and one second bearing and leaning portion are respectively used to carry described load assembly and described Focusing mechanism, and wherein said first bearing and leaning portion and described second bearing and leaning portion match with the shape of described load assembly and described Focusing mechanism, size respectively.
According to one embodiment of the invention, in described step (B), at least two air ducts that described load assembly and described Focusing mechanism are had by described tool are fixed, wherein each described air duct is all communicated in top and the bottom of described tool, described air duct is located at described first bearing and leaning portion and described second bearing and leaning portion respectively, and then is suitable for use one suction nozzle or a vacuum equipment fixes described load assembly and described Focusing mechanism by described air duct.
According to one embodiment of the invention, in described step (C), by the inner space being assembled into described load assembly of optical mirror slip described in other except described adjustable eyeglass successively monolithic, or the described optical mirror slip of part in optical mirror slip described in other except described adjustable eyeglass mutually chimeric as a whole after be assembled into successively in described load assembly with not chimeric described optical mirror slip again.
According to one embodiment of the invention, in described step (D), described adjustable eyeglass is pre-assembled in described load assembly by glue, do not fix, optical mirror slip described in other except described adjustable eyeglass is directly fixed in described load assembly, the wherein described glue of the pre-assembled use epoxy glue that is a kind of hot-setting adhesive and UV glue, after uv-exposure, described glue can realize pre-assembled by semi-solid preparation.
According to one embodiment of the invention, in the above-mentioned methods, described load assembly is set up at least one adjustment passage, and described adjustment channel connection is in the inner space of described load assembly and external environment condition, and corresponding with described adjustable eyeglass, to adjust the assembling position of described adjustable eyeglass.
According to one embodiment of the invention, the top end face of described load assembly is higher than the top end face of described Focusing mechanism, and described adjustment passage is located at the part of described load assembly higher than described Focusing mechanism.
According to one embodiment of the invention, in described step (A), described load assembly is installed on the inside of described Focusing mechanism, as the carrier of described Focusing mechanism, moves along with the energising of described Focusing mechanism.
According to one embodiment of the invention, in described step (A), described Focusing mechanism is connected as a whole or described load assembly in advance and is pre-assembled in described Focusing mechanism inside with described load assembly, and then in described step (E), carry out connection therebetween.
According to one embodiment of the invention, in the above-mentioned methods, the top end face of described load assembly is higher than the top end face of described Focusing mechanism, described tool has a groove, be suitable for accommodating the part that described load assembly exceeds described Focusing mechanism, the degree of depth of wherein said groove equals the difference in height between described Focusing mechanism and described load assembly.
According to a further aspect in the invention, the present invention also provides the assemble method of a camera module, comprises the following steps:
A () is inverted a Focusing mechanism and a load assembly on a tool;
B () regulates described tool, be fixed on described tool by described Focusing mechanism and described load assembly;
C () puts at least one optical mirror slip successively in the inner space of described load assembly, wherein at least optical mirror slip described in a slice as adjustable eyeglass;
D () fixing each described optical mirror slip except described adjustable eyeglass, completes the assembling of described adjustable optical camera lens;
E the described adjustable optical camera lens of assembling is connected on a photosensitive device by (), make described adjustable optical camera lens be arranged on the photosensitive path of the sensitive chip that described photosensitive device comprises;
F () is energized to pre-assembled camera module, gather camera module imaging, calculate adjustment mode and the adjustment amount of described adjustable eyeglass;
G (), according to the described adjustable eyeglass of adjustment amount adjustment, makes described camera module imaging meet and separates as requiring; And
H () fixes described adjustable eyeglass, complete the assembling of described camera module.
According to one embodiment of the invention, in described step (a), one first bearing and leaning portion had by described tool and one second bearing and leaning portion are respectively used to carry described load assembly and described Focusing mechanism, and wherein said first bearing and leaning portion and described second bearing and leaning portion match with the shape of described load assembly and described Focusing mechanism, size respectively.
According to one embodiment of the invention, in described step (b), at least two air ducts that described load assembly and described Focusing mechanism are had by described tool are fixed, wherein each described air duct is all communicated in top and the bottom of described tool, described air duct is located at described first bearing and leaning portion and described second bearing and leaning portion respectively, and then is suitable for use one suction nozzle or a vacuum equipment fixes described load assembly and described Focusing mechanism by described air duct.
According to one embodiment of the invention, in described step (c), by being assembled in described load assembly of optical mirror slip described in other except described adjustable eyeglass successively monolithic, or the described optical mirror slip of part in optical mirror slip described in other except described adjustable eyeglass mutually chimeric as a whole after be assembled into successively in described load assembly with not chimeric described optical mirror slip again.
According to one embodiment of the invention, in described step (d), described adjustable eyeglass is pre-assembled in described load assembly by glue, do not fix, optical mirror slip described in other except described adjustable eyeglass is directly fixed in described load assembly, the wherein described glue of the pre-assembled use epoxy glue that is a kind of hot-setting adhesive and UV glue, after uv-exposure, described glue can realize pre-assembled by semi-solid preparation.
According to one embodiment of the invention, in described step (g), according to the described adjustable eyeglass of at least one adjustment passage adjustment that described load assembly has, wherein said adjustment channel connection is in the inner space of described load assembly and external environment condition, and corresponding with described adjustable eyeglass, and then be suitable for the assembling position of the described adjustable eyeglass of outside adjustment from described load assembly.
According to one embodiment of the invention, in described step (a), described load assembly is installed on the inside of described Focusing mechanism, as the carrier of described Focusing mechanism, moves along with the energising of described Focusing mechanism.
According to one embodiment of the invention, in described step (a), described Focusing mechanism is connected as a whole or described load assembly in advance and is pre-assembled in described Focusing mechanism inside with described load assembly, and then in described step (d), carry out connection therebetween.
According to one embodiment of the invention, in the above-mentioned methods, the top end face of described load assembly is higher than the top end face of described Focusing mechanism, described tool has a groove, be suitable for accommodating the part that described load assembly exceeds described Focusing mechanism, the degree of depth of wherein said groove equals the difference in height between described Focusing mechanism and described load assembly.
According to one embodiment of the invention, in described step (h), the top of described load assembly has at least one stationary conduit, described stationary conduit is corresponding with described adjustable eyeglass, be suitable for injecting glue to after described adjustable eyeglass adjustment by described stationary conduit, and then with fixing described adjustable eyeglass.
According to one embodiment of the invention, in described step (h), by injecting glue in described adjustment passage, fixing described adjustable eyeglass after solidification, simultaneously by described adjustment channel seal.
Accompanying drawing explanation
Figure 1A is the perspective view of the adjustable optical camera lens of integrated Focusing mechanism according to first preferred embodiment of the present invention.
Figure 1B is the cross-sectional schematic of the adjustable optical camera lens of integrated Focusing mechanism according to above-mentioned first preferred embodiment of the present invention.
Fig. 2 and Fig. 3 is according to upper first assemble method schematic diagram stating the adjustable optical camera lens of the integrated Focusing mechanism of preferred embodiment of the present invention.
Fig. 4 is the cross-sectional schematic comprising the camera module of the adjustable optical camera lens of integrated Focusing mechanism according to above-mentioned first preferred embodiment of the present invention.
Fig. 5 implements according to the one distortion of the camera module of above-mentioned first preferred embodiment of the present invention.
Fig. 6 is the cross-sectional schematic of the adjustable optical camera lens of integrated Focusing mechanism according to second preferred embodiment of the present invention.
Fig. 7 is the cross-sectional schematic comprising the camera module of the adjustable optical camera lens of integrated Focusing mechanism according to above-mentioned second preferred embodiment of the present invention.
Fig. 8 is the structural representation of the tool used in the assembling of the adjustable optical camera lens of integrated Focusing mechanism according to above preferred embodiment of the present invention.
Fig. 9 is the assemble method process flow diagram of the adjustable optical camera lens of integrated Focusing mechanism according to above preferred embodiment of the present invention.
Figure 10 is the assemble method process flow diagram comprising the camera module of the adjustable optical camera lens of integrated Focusing mechanism according to above preferred embodiment of the present invention.
Embodiment
Below describe and realize the present invention for disclosing the present invention to enable those skilled in the art.Preferred embodiment in below describing only as an example, it may occur to persons skilled in the art that other apparent modification.The ultimate principle of the present invention defined in the following description can be applied to other embodiments, deformation program, improvement project, equivalent and not deviate from the other technologies scheme of the spirit and scope of the present invention.
In the camera module of traditional adjustable focus, camera lens module generally includes camera lens and Focusing mechanism, wherein camera lens comprises the lens barrel of optical mirror slip and bearing lens, and Focusing mechanism comprises a carrier (Holder), connect other parts of Focusing mechanism, and this carrier is as moving-member carrier, there is screw thread its inside, coordinated with camera lens by screw thread or other modes, namely this carrier is connected with lens barrel, camera lens can be fixed on carrier move together with carrier, and then reach the object of focusing.
In addition, the optical mirror slip in traditional optical lens is once be packaged in lens barrel, and its assembling position just can not be adjusted, and cannot realize regulating its image quality in the process of assembling at camera lens or camera module.
In the present invention, by improving the carrier of lens barrel and Focusing mechanism, the carrier of lens barrel and Focusing mechanism is integrally designed, to reduce assembling procedure, reduce manufacturing cost, improve image quality and carry out pre-assembled at least one optical mirror slip, in follow-up operation, its assembling position is adjusted, obtained adjustable optical camera lens, make camera module image quality in an assembling process can be had the adjustment of target in time, improve the fine ratio of product of camera lens and camera module.
With reference to Figure 1A and Figure 1B, the adjustable optical camera lens of the integrated Focusing mechanism that this preferred embodiment provides will be illustrated.As shown in FIG. 1A and 1B, one adjustable optical camera lens 10, comprise at least one optical mirror slip 11, Focusing mechanism 12 and a load assembly 13, each described optical mirror slip 11 is installed in the host cavity 131 that described load assembly 13 has along the short transverse of described load assembly 13, described load assembly 13 carries each described optical mirror slip 11, and described load assembly 13 is installed on the inside of described Focusing mechanism 12, move along with the energising of described Focusing mechanism 12, and drive each described optical mirror slip 11 to move, and then be applicable to for focusing.
This preferred embodiment comprises four described optical mirror slips 11, be respectively one first optical mirror slip 111,1 second optical mirror slip 112, the 3rd optical mirror slip 113 and one the 4th optical mirror slip 114, optical mirror slip 11 described in a slice is wherein had at least to be pre-assembled in described load assembly 13, the assembling position of pre-assembled described optical mirror slip 11 in described load assembly 13 is adjustable, and then is adjusted the photocentre of optical lens.
Pre-assembled described optical mirror slip 11 is called adjustable eyeglass by the present invention, and the camera lens comprising adjustable eyeglass is called adjustable optical camera lens.In the preferred embodiment, optical mirror slip 11 described in described first is pre-assembled in the inner space of described load assembly 13, namely described first optical mirror slip 11 is the adjustable eyeglass in this preferred embodiment, the assembling position of described adjustable eyeglass in described load assembly 13 is suitable for by the adjustment carrying out at least one direction, such as, adjustable direction can be one or several in horizontal direction, vertical direction, vergence direction and circumferencial direction.
Described load assembly 13 has the fixed part 132 equal with described optical mirror slip 11 quantity, described fixed part 132 is extended and the boss that formed to the direction of described host cavity 131 by the inwall of described load assembly 13, to carry described optical mirror slip 11, namely each described optical mirror slip 11 is suitable for being positioned over corresponding described fixed part 132, when be inverted described load assembly 13 carry out assembling each described optical mirror slip 11 time, described optical mirror slip 11 is convenient to be positioned over described fixed part 132 place, be convenient to a glue or welding, be conducive to assembling fixing.
Described load assembly 13 has at least one adjustment passage 133, the inner space of described load assembly 13 is connected with external environment condition by described adjustment passage 133, the outer wall of described adjustable eyeglass is corresponding with described adjustment passage 133, to adjust described adjustable eyeglass by described adjustment passage 133 from the outside of described load assembly 13, and then adjusted the central axis of described adjustable eyeglass, after described adjustable optical camera lens and sensitive chip are assembled and are formed camera module, be convenient to by adjusting described adjustable eyeglass and make the described central axis of adjustable optical camera lens and the central axes of sensitive chip or in deviation allowed band, to ensure the image quality of camera module.
In the preferred embodiment, the outer wall along described load assembly 13 establishes four described adjustment passages 133, and 90 ° separately, each described adjustment passage 133 is all corresponding with described adjustable eyeglass.
Described load assembly 13 has at least one stationary conduit 134 further, described stationary conduit 134 is located at the top of described load assembly 13, the external environment condition of described load assembly 13 is connected with described adjustable eyeglass, wherein said stationary conduit 134 is corresponding with the position of described adjustable eyeglass, preferably corresponding with the edge of described adjustable eyeglass, so that inject glue by fixing described adjustable eyeglass in the inwall of described load assembly 13 by described stationary conduit 134.
This preferred embodiment is embodied as four described stationary conduits 134, the top of described load assembly 13 is located at the top of each described stationary conduit 134, the bottom of each described stationary conduit 134 is communicated in described adjustable eyeglass, when being injected into bottom it from the top of described stationary conduit 134 by glue, described adjustable eyeglass and described load assembly after glue curing, can be connected.
It is worth mentioning that, described load assembly 13 has possessed the function of the carrier of lens barrel in conventional lenses module and motor simultaneously, described load assembly 13 is used as the carrier of lens barrel and Focusing mechanism by the present invention simultaneously, described load assembly 13 can either at described Focusing mechanism 12 internal motion, described optical mirror slip 11 can be carried again, and be suitable for adopting light-proof material to make, can prevent external stray light from entering described adjustable optical camera lens 10 from non-entrance aperture.
Described load assembly 13 can be realized by following three kinds of modes: time (1) is designed described Focusing mechanism 12, on the basis meeting its function vector, further its carrier is made into the function with lens barrel, meets the size of lens barrel, can be used for bearing lens; (2) when designing lens barrel, make it while bearing lens, there is the function of the carrier as Focusing mechanism, and then be installed on the carrier as Focusing mechanism in Focusing mechanism; (3) when manufacture, just using the carrier of lens barrel and Focusing mechanism as a subassembly.In a word, above-mentioned manufacture just as an example, what it will be appreciated by those skilled in the art that is, no matter be the carrier of lens barrel as Focusing mechanism, or the carrier of Focusing mechanism is as lens barrel, the manufacture of described load assembly 13 also may be embodied as other modes, as long as make described load assembly 13 have the function of the carrier of lens barrel in traditional camera lens module and Focusing mechanism concurrently simultaneously.
Described Focusing mechanism 12 is suitable for being embodied as voice coil motor (VCM), piezoelectric ceramic motor and liquid crystal motor etc.
With reference to figure 2, Fig. 3, Fig. 8 and Fig. 9, the tool 20 that the assemble method of this preferred described adjustable optical camera lens 10 implemented and auxiliary assembling use will be set forth, and shape, the size of wherein said tool 20 and described adjustable optical camera lens 10 match.
Described tool 20 comprises one first bearing and leaning portion 21 and one second bearing and leaning portion 22, and there are at least two air ducts 23, wherein said second bearing and leaning portion 22 is located at the periphery of described first bearing and leaning portion 21, and the top end face of described second bearing and leaning portion 22 is higher than the bottom end face of described first bearing and leaning portion 21, a groove is formed at described first bearing and leaning portion 21 place, due in described adjustable optical camera lens 10, the top end face of described load assembly 13 is higher than the top end face of described Focusing mechanism 12, and the groove between described first bearing and leaning portion 21 of described tool 20 and described second bearing and leaning portion 22 is accommodated the part that described load assembly 13 exceeds described Focusing mechanism 12, in other words, the shape of described first bearing and leaning portion 21 and described load assembly 13, size matches, the shape of described second bearing and leaning portion 22 and described Focusing mechanism 12, size matches, when assembling described adjustable optical camera lens 10, described Focusing mechanism 12 is inverted in described second bearing and leaning portion 22, described load assembly 13 is inverted in described first bearing and leaning portion 21, in an assembling process, described first bearing and leaning portion 21 and described second bearing and leaning portion 22 are used for carrying described load assembly 13 and described Focusing mechanism 12 respectively.
Further, described air duct 23 is communicated in top and the bottom of described tool 20, the external environment condition at top of described tool 20 is connected by described air duct 23 with the external environment condition bottom it, wherein air duct 23 described at least one is located at described first bearing and leaning portion 21, air duct 23 described at least one is located at described second bearing and leaning portion 22, so that bottom suction nozzle or other vacuum equipments being positioned over described tool 20 applies external force by described air duct 23 to described load assembly 13 and described Focusing mechanism 12, with by described load assembly 13 be describedly individually fixed in described first bearing and leaning portion 21 and described second bearing and leaning portion 22 to mechanism of family 12, be convenient to the assembling in subsequent handling.
In the preferred embodiment, respectively four described air ducts 23 are set in even, compartment of terrain in described first bearing and leaning portion 21 and described second bearing and leaning portion 22, so that omnibearing fixing described load assembly 13 and described Focusing mechanism 12, what make it fix is more firm.
The assemble method 900 of described adjustable optical camera lens 10 comprises the following steps:
Step (901): be inverted described Focusing mechanism 12 and described load assembly 13 on described tool 20;
Step (902): regulate described tool 20, fixing described Focusing mechanism 12 and described load assembly 13 are on described tool 20;
Step (903): the inner space successively each described optical mirror slip 11 being assembled in described load assembly 13, wherein at least optical mirror slip 11 described in a slice is as adjustable eyeglass, and its assembling position is adjustable;
Step (904): optical mirror slip 11 described in all the other except described adjustable eyeglass fixing; And
Step (905): take off described adjustable optical camera lens 10 from described tool 20, completes the assembling of described adjustable optical camera lens 10.
In described step (901), because described load assembly 13 has been designed to when design the dual-use function having lens barrel and Focusing mechanism carrier concurrently, therefore, described Focusing mechanism 12 and described load assembly 13 can adopt the one in following three kinds of modes to assemble: (a) described Focusing mechanism 12 can connect together with described load assembly 13 in advance, described load assembly 13 is made to have the function of the carrier of Focusing mechanism 12, the two is integrally inverted on described tool 20 jointly, makes it have the kinetic energy of lens barrel further; B described Focusing mechanism 12 and described load assembly 13 are inverted in the assembling carrying out the two after on the described tool 20 that matches again by () respectively; C () is after being assembled in described load assembly 13 inside by each described optical mirror slip 11, after making described load assembly 13 have the function of lens barrel, with each described optical mirror slip 11 assemble as a whole after more described load assembly 13 and described Focusing mechanism 12 are assembled, make it have the function of the carrier of described Focusing mechanism 12 further.
In described step (902), by regulating described tool 20, it is made to coordinate with suction nozzle or vacuum equipment, in the bottom of described tool 20, described suction nozzle or vacuum equipment are exerted pressure facing to described air duct 23, and then be able to be undertaken adsorbing with fixing described Focusing mechanism 12 and described load assembly 13 by described air duct 23, and then described Focusing mechanism 12 and described load assembly 13 are individually fixed in described second bearing and leaning portion 22 of described tool 20 and described first bearing and leaning portion 21, prevent it from occurring sliding in subsequent group process of assembling, shake, the phenomenons such as skew, reduce assembling deviation, to ensure the precision of assembling.
In described step (903) and described step (904), put into each described optical mirror slip 11, such as, in this preferred embodiment four described optical mirror slips 11, this preferred embodiment adopts single to put into the way of optical mirror slip 11 described in monolithic, put into described first optical mirror slip 111 successively, described second optical mirror slip 112, described 3rd optical mirror slip 113 and described 4th optical mirror slip 114, described first optical mirror slip 111 is as adjustable eyeglass, be pre-assembled in described load assembly 13, therefore, it is not fixed, so that can adjust in follow-up operation, the epoxy glue semi-solid preparation under ultraviolet light of hot-setting adhesive and UV glue can be adopted, described first optical mirror slip 111 is pre-assembled in described load assembly, still can adjust it in subsequent handling, can pre-assembled glue be solidified direct baking it completely after the adjustment, realize fixing described first optical mirror slip 111, described second optical mirror slip 112, described 3rd optical mirror slip 113 and described 4th optical mirror slip 114 are suitable for directly being fixed it by hot-setting adhesive after placing, can select often to put into a slice optical mirror slip to be just fixed, also be fixed again after can all putting into, select according to actual conditions.What it will be appreciated by those skilled in the art that is, the assembling mode of each described optical mirror slip 11 can be selected according to the structure of the inwall of described load assembly 13, can any a slice in four pieces of described optical mirror slips 11 or several be carried out pre-assembled as adjustable eyeglass, wherein pre-assembled described adjustable eyeglass must be assembled in described load assembly 13 and exceeds on the part-structure of described Focusing mechanism, so that adjust from outside.
It is worth mentioning that, fixing the eyeglass except described adjustable eyeglass, namely to described second optical mirror slip 112, after described 3rd optical mirror slip 113 and described 4th optical mirror slip 114 have been assembled, the mode of a glue can be adopted to use hot-setting adhesive to be fixed it, and after described adjustable optical camera lens 10 is installed on a camera module, described first optical mirror slip 111 in described adjustable eyeglass i.e. this preferred embodiment is adjusted, make the central axes of the sensitive chip in the central axis of described adjustable optical camera lens 10 and camera module or in the scope that deviation allows after, the adjustment of described adjustable eyeglass meets the requirements, then be fixed again.
In described step (905), remove suction nozzle or other vacuum equipments, described adjustable optical camera lens 10 is taken out from described tool 20, complete the assembling of described adjustable optical camera lens 10, wherein take out described adjustable optical camera lens 10 can adopt and undertaken jet by described air duct 23, contrary power is applied to described adjustable optical camera lens 10, eject described adjustable optical camera lens 10, and then taken out, also other modes can be adopted to take out described adjustable optical camera lens 10 according to actual conditions.
With reference to figure 4, the camera module comprising the described adjustable optical camera lens 10 of above preferred embodiment will be set forth.As shown in Figure 4, one camera module, comprise described adjustable optical camera lens 10 and a photosensitive device 30, wherein said photosensitive device 30 comprises an optical filter 31, one microscope base 32, one sensitive chip 33 and a wiring board 34, described photosensitive device adopts COB (chiponboard) technique to manufacture, wherein said optical filter 31 is installed on the top of described microscope base 32 inside and is connected to described microscope base 32, and be positioned at the top of described sensitive chip 33, described sensitive chip 33 is mounted on the top of described wiring board 34, a spacing is kept with the inwall of described microscope base 32, described wiring board 34 is installed on the bottom of described microscope base 32, and described sensitive chip 33 is installed in the cavity of described microscope base 32 inside.Described adjustable optical camera lens 10 is installed on the top of described photosensitive device 30, and be positioned on the photosensitive path of described sensitive chip 33, when the light be reflected by the object enters described camera module inside through described adjustable optical camera lens 10, received by described sensitive chip 33 and carry out photoelectric conversion, thus the image relevant to object can be obtained at follow-up described camera module.
Further, described Focusing mechanism 12 and described load assembly 13 are assembled in the top of described microscope base 32 all regularly, be connected with described microscope base 32, all be positioned on the photosensitive path of described sensitive chip 33 to make each described optical mirror slip 11, be convenient to follow-up imaging, make described camera module more reliable and more stable.
With reference to Figure 10, the assemble method 1000 of described camera module comprises the following steps:
Step (1001): be inverted described Focusing mechanism 12 and described load assembly 13 on described tool 20;
Step (1002): regulate described tool 20, is fixed on described Focusing mechanism 12 and described load assembly 13 on described tool 20;
Step (1003): put into each described optical mirror slip 11 successively in the inner space of described load assembly 13, wherein using optical mirror slip described in first 111 as adjustable eyeglass, its assembling position is adjustable;
Step (1004): fixing each described optical mirror slip 11 except described adjustable eyeglass, completes the assembling of described adjustable optical camera lens 10;
Step (1005): the described adjustable optical camera lens 10 of assembling is connected on described photosensitive device 20, makes described adjustable optical camera lens 10 be arranged on the photosensitive path of described sensitive chip 33;
Step (1006): be energized to pre-assembled camera module, gathers camera module imaging, calculates adjustment mode and the adjustment amount of described adjustable eyeglass;
Step (1007): according to the described adjustable eyeglass of adjustment amount adjustment, described camera module imaging is met and separates as requiring; And
Step (1008): fixing described adjustable eyeglass, completes the assembling of described camera module.
Wherein said step (1001)-(1004) are identical with the assembling of described adjustable optical camera lens 10, repeat no more herein.
In described step (1005), described load assembly 13 and described Focusing mechanism 12 are all installed on the top of described microscope base 32, be fixed be connected with described microscope base 32.
In described step (1006), software is used to calculate adjustment mode and the adjustment amount of described adjustable eyeglass, so that carry out adjustment that is quantitative, that have target to described adjustable eyeglass, make the central axis of described adjustable optical camera lens 10 and the central axes of described sensitive chip 33 after adjustment or in the scope that deviation allows, meet to make described camera module imaging and separate picture and require.
In described step (1008), described adjustable eyeglass injects glue by described adjustment passage 133 or described stationary conduit 134 and is fixed, or be fixed by the completely crued mode of glue of itself pre-assembled use, the wherein one in following manner can be adopted: (1) injects glue in described adjustment passage 133, toast, solidify the glue of pre-assembled described adjustable eyeglass simultaneously and adjust the glue injected in passage 133, described adjustable eyeglass is fixed, and by described adjustment channel seal; (2) it is made to touch described adjustable eyeglass by described stationary conduit 134 injection in glue, solidify the glue of glue and the pre-assembled described adjustable eyeglass injected by described stationary conduit 134 simultaneously, fixed described adjustable eyeglass and described stationary conduit 134 simultaneously; (3) inject glue by described adjustment passage 133 and described stationary conduit 134, solidification, is able to fixing described adjustable eyeglass simultaneously; (4) when described adjustable eyeglass is positioned over described fixed part 132, when adopting glue to carry out semi-solid preparation, can directly toast, the glue that it is pre-assembled solidifies completely, and then is able to fixing described adjustable eyeglass.
With reference to figure 5, a kind of embodiment comprising the camera module of the described adjustable optical camera lens 10 of above preferred embodiment will be set forth.As shown in Figure 5, one camera module, comprise described adjustable optical camera lens 10 and a photosensitive device 30A, wherein said photosensitive device 30A comprises an optical filter 31A, one microscope base 32A, an one sensitive chip 33A and wiring board 34A, described photosensitive device 30A adopts flip-chip (flipchip) technique to manufacture, wherein said optical filter 31A is installed on the top of described microscope base 32A inside and is connected to described microscope base 32A, described sensitive chip 33A is installed on the below of described optical filter 31A and keeps a distance, wherein said sensitive chip 33A is directly connected in described microscope base 32A, a preset space length is kept with the described wiring board 34A be installed on bottom described microscope base 32A, described microscope base 32A has electric function, its inner implantation has corresponding electric elements, ensure the imaging of described camera module, make the thickness of described photosensitive device 30A thinner simultaneously, size is comparatively compact, thus make the size of described camera module less.
Described adjustable optical camera lens 10 is installed on the top of described photosensitive device 30A, and be positioned on the photosensitive path of described sensitive chip 33A, when the light be reflected by the object enters described camera module inside through described adjustable optical camera lens 10, received by described sensitive chip 33A and carry out photoelectric conversion, thus the image relevant to object can be obtained at follow-up described camera module.
Further, described Focusing mechanism 12 and described load assembly 13 are assembled in the top of described microscope base 32A all regularly, be connected with described microscope base 32A, all be positioned on the photosensitive path of described sensitive chip 33A to make each described optical mirror slip 11, be convenient to follow-up imaging, make the work that described camera module is more reliable and more stable.
With reference to figure 6, the second embodiment of adjustable optical camera lens provided by the invention will be set forth.As shown in Figure 6, one adjustable optical camera lens 10B, comprise at least two optical mirror slip 11B, an one Focusing mechanism 12B and load assembly 13B, each described optical mirror slip 11B is arranged in the inner space of described load assembly 13B along the short transverse of described load assembly 13B, wherein at least the assembling position of optical mirror slip 11B described in two panels in described load assembly 13B is adjustable, described load assembly 13B is installed in described Focusing mechanism 12B, connect other elements of described Focusing mechanism 12B, and can move along with the energising of described Focusing mechanism 12B, and then be suitable for for focusing.
Described load assembly 13B has the function of the lens barrel of traditional camera lens and the carrier of Focusing mechanism concurrently, can be used for carrying each described optical mirror slip 13B, and play the function of the carrier of described Focusing mechanism 12B, move along with the energising of described Focusing mechanism 12B, make the size of camera lens less, assembling is more simple, and image quality is higher.
In the preferred embodiment, comprise four described optical mirror slip 11B, be respectively one first optical mirror slip 111B, one second optical mirror slip 112B, one the 3rd optical mirror slip 113B and the 4th optical mirror slip 114B, wherein said first optical mirror slip 111B and described second optical mirror slip 112B is pre-assembled in described load assembly 13B, its assembling position is suitable for by the adjustment carrying out at least one direction, namely in the preferred embodiment, described first optical mirror slip 111B and described second optical mirror slip 112B is adjustable eyeglass.
Described load assembly 13B has the fixed part 132B equal with described optical mirror slip 11B quantity, described fixed part 132B is extended and the boss that formed to the direction of described host cavity 131B by the inwall of described load assembly 13B, to carry described optical mirror slip 11B, namely each described optical mirror slip 11B is suitable for being positioned over corresponding described fixed part 132B, in time being inverted described load assembly 13B and carrying out assembling each described optical mirror slip 11B, described optical mirror slip 11B is convenient to be positioned over described fixed part place, be convenient to a glue or welding, be conducive to assembling fixing.
Described load assembly 13B has at least two adjustment passage 133B, the inner space of described load assembly 13B is connected with external environment condition by described adjustment passage 133B, the outer wall of each described adjustable eyeglass is corresponding with adjusting passage 133B described at least one respectively, to adjust described adjustable eyeglass by described adjustment passage 133B from the outside of described load assembly 13B, and then adjusted the central axis of described adjustable eyeglass.
In the preferred embodiment, outer wall along described load assembly 13B establishes eight described adjustment passage 133B, often organize four, often group all circumferentially distributes along described load assembly 13B, wherein one group corresponding with described first optical mirror slip 111B, other one group corresponding with described second optical mirror slip 112B, each described adjustment passage 133B 90 ° separately often in group, all its corresponding described adjustable eyeglass is corresponding.
When assembling described adjustable optical camera lens 10B, described first optical mirror slip 11B and described second optical mirror slip 112B is installed in described load assembly 13B, it is not completely fixed, make it be suitable for being adjusted, described 3rd optical mirror slip 113B and described 4th optical mirror slip 114B is fixed.
When after adjustment described first optical mirror slip 111B and described second optical mirror slip 112B, after the central axis of described adjustable optical camera lens 10B meets the demands, described first optical mirror slip 111B and described second optical mirror slip 112B is fixed, can be fixed in the following ways: (1) is when described first optical mirror slip 111B and described second optical mirror slip 112B is by using hot-setting adhesive and UV glue semi-solid preparation carrying out pre-assembled under ultraviolet light time, can pre-assembled glue be solidified direct baking it completely after the adjustment, realize fixing described first optical mirror slip 111B and described second optical mirror slip 112B, (2) when described first optical mirror slip 111B and described second optical mirror slip 112B is by using hot-setting adhesive and UV glue semi-solid preparation carrying out pre-assembled under ultraviolet light time, glue can be injected after the adjustment by described adjustment passage 133B, such as hot-setting adhesive, it is toasted and makes pre-assembled glue and solidified completely by the glue that described adjustment passage 133B injects, realize fixing described first optical mirror slip 111B and described second optical mirror slip 112B, sealed described adjustment passage 133B simultaneously, (3) when described first optical mirror slip 111B and described second optical mirror slip 112B is pre-assembled by other means time, glue can be injected by described adjustment passage 133B after the adjustment and be fixed, be sealed described adjustment passage 133B simultaneously, (4) stationary conduit also can be set at the top of described load assembly 13B and fix described first optical mirror slip 111B to inject glue, inject glue by described adjustment passage 133B and fix described second optical mirror slip 112B.
With reference to figure 7, the camera module comprising the described adjustable optical camera lens 10B in above preferred embodiment will be set forth.As shown in Figure 7, one camera module, comprise a described adjustable optical camera lens 10B and photosensitive device 30B, wherein said photosensitive device 30B comprises an optical filter 31B, one microscope base 32B, an one sensitive chip 33B and wiring board 34B, described photosensitive device adopts COB (chiponboard) technique to manufacture, wherein said optical filter 31B is installed on the top of described microscope base 32B inside and is connected to described microscope base 32B, and be positioned at the top of described sensitive chip 33B, described sensitive chip 33B is mounted on the top of described wiring board 34B, a spacing is kept with the inwall of described microscope base 32B, described wiring board 34B is installed on the bottom of microscope base 32B, and described sensitive chip 33B is installed in the cavity of described microscope base 32B inside.Described adjustable optical camera lens 10B is installed on the top of described photosensitive device 30B, and be positioned on the photosensitive path of described sensitive chip 33B, when the light be reflected by the object enters described camera module inside through described adjustable optical camera lens 10B, received by described sensitive chip 33B and carry out photoelectric conversion, thus the image relevant to object can be obtained at follow-up described camera module.
Further, described Focusing mechanism 12B and described load assembly 13B is assembled in the top of described microscope base 32B all regularly, be connected with described microscope base 32B, all be positioned on the photosensitive path of described sensitive chip 33B to make each described optical mirror slip 11B, be convenient to follow-up imaging, make the work that described camera module is more reliable and more stable.
One skilled in the art will understand that the embodiments of the invention shown in foregoing description and accompanying drawing only limit the present invention as an example and not.Object of the present invention is complete and effectively realize.Function of the present invention and structural principle are shown in an embodiment and are illustrated, do not deviating under described principle, embodiments of the present invention can have any distortion or amendment.

Claims (55)

1. an adjustable optical camera lens, is characterized in that, comprising:
At least one optical mirror slip;
One Focusing mechanism; And
One load assembly, each described optical mirror slip is installed in the inner space of described load assembly along the short transverse of described load assembly, wherein at least optical mirror slip described in a slice as adjustable eyeglass, the assembling position of described adjustable eyeglass in described load assembly is adjustable, described load assembly is connected to the inner carrier as described Focusing mechanism of described Focusing mechanism further, move along with the energising of described Focusing mechanism, and then be suitable for focusing.
2. adjustable optical camera lens according to claim 1, wherein said load assembly has at least one adjustment passage, described adjustment channel connection is in the inner space of described load assembly and external environment condition, and corresponding with described adjustable eyeglass, to adjust the assembling position of described adjustable eyeglass.
3. adjustable optical camera lens according to claim 1, wherein will be located at the described optical mirror slip at described adjustable optical camera lens top as described adjustable eyeglass, the top of described load assembly has at least one stationary conduit, described stationary conduit is corresponding with described adjustable eyeglass, be suitable for injecting glue to after described adjustable eyeglass adjustment by described stationary conduit, and then with fixing described adjustable eyeglass.
4. adjustable optical camera lens according to claim 2, wherein will be located at the described optical mirror slip at described adjustable optical camera lens top as described adjustable eyeglass, the top of described load assembly has at least one stationary conduit, described stationary conduit is corresponding with described adjustable eyeglass, be suitable for injecting glue to after described adjustable eyeglass adjustment by described stationary conduit, and then with fixing described adjustable eyeglass.
5. adjustable optical camera lens according to claim 1, the inwall of wherein said load assembly extends to form at least one fixed part to the direction of its cavity, and described fixed part is suitable for placing each described optical mirror slip.
6. adjustable optical camera lens according to claim 2, the inwall of wherein said load assembly extends to form at least one fixed part to the direction of its cavity, and described fixed part is suitable for placing each described optical mirror slip.
7. adjustable optical camera lens according to claim 3, the inwall of wherein said load assembly extends to form at least one fixed part to the direction of its cavity, and described fixed part is suitable for placing each described optical mirror slip.
8. adjustable optical camera lens according to claim 2, the top end face of wherein said load assembly is higher than the top end face of described Focusing mechanism, and described adjustment passage is located at the part of described load assembly higher than described Focusing mechanism.
9. adjustable optical camera lens according to claim 4, the top end face of wherein said load assembly is higher than the top end face of described Focusing mechanism, and described adjustment passage is located at the part of described load assembly higher than described Focusing mechanism.
10. adjustable optical camera lens according to claim 6, the top end face of wherein said load assembly is higher than the top end face of described Focusing mechanism, and described adjustment passage is located at the part of described load assembly higher than described Focusing mechanism.
11. according to the arbitrary described adjustable optical camera lens of claim 1 to 10, and wherein said adjustable eyeglass is pre-assembled in described load assembly, and its assembling position is suitable for by the adjustment carrying out at least one direction.
12. according to the arbitrary described adjustable optical camera lens of claim 1 to 10, and wherein said Focusing mechanism is suitable for selecting voice coil motor, piezoelectric ceramic motor or liquid crystal motor.
13. according to the arbitrary described adjustable optical camera lens of claim 1 to 10, wherein said adjustable eyeglass is pre-assembled in described load assembly by glue, the epoxy glue that the described glue of pre-assembled use is a kind of hot-setting adhesive and UV glue, after uv-exposure, described glue can realize pre-assembled by semi-solid preparation, after overbaking process, described glue can solidify completely, with fixing whole described adjustable optical camera lens.
14. 1 camera modules, is characterized in that, comprising:
One photosensitive device, described photosensitive device comprises a sensitive chip;
One adjustable optical camera lens, described adjustable optical camera lens is arranged on the photosensitive path of described sensitive chip, wherein said adjustable optical camera lens comprises at least one optical mirror slip, one Focusing mechanism and a load assembly, each described optical mirror slip is installed in the inner space of described load assembly along the short transverse of described load assembly, wherein at least optical mirror slip described in a slice as adjustable eyeglass, the assembling position of described adjustable eyeglass in described load assembly is adjustable, described load assembly is connected to the inner carrier as described Focusing mechanism of described Focusing mechanism further, move along with the energising of described Focusing mechanism, and then be suitable for focusing.
15. camera modules according to claim 14, wherein said load assembly has at least one adjustment passage, described adjustment channel connection is in the inner space of described load assembly and external environment condition, and corresponding with described adjustable eyeglass, to adjust the assembling position of described adjustable eyeglass.
16. camera modules according to claim 14, the top of wherein said load assembly has at least one stationary conduit, described stationary conduit is corresponding with described adjustable eyeglass, be suitable for injecting glue to after described adjustable eyeglass adjustment by described stationary conduit, and then with fixing described adjustable eyeglass.
17. camera modules according to claim 15, the top of wherein said load assembly has at least one stationary conduit, described stationary conduit is corresponding with described adjustable eyeglass, be suitable for injecting glue to after described adjustable eyeglass adjustment by described stationary conduit, and then with fixing described adjustable eyeglass.
18. camera modules according to claim 14, the inwall of wherein said load assembly extends to form at least one fixed part to the direction of its cavity, and described fixed part is suitable for placing each described optical mirror slip.
19. camera modules according to claim 15, the inwall of wherein said load assembly extends to form at least one fixed part to the direction of its cavity, and described fixed part is suitable for placing each described optical mirror slip.
20. camera modules according to claim 16, the inwall of wherein said load assembly extends to form at least one fixed part to the direction of its cavity, and described fixed part is suitable for placing each described optical mirror slip.
21. camera modules according to claim 15, the top end face of wherein said load assembly is higher than the top end face of described Focusing mechanism, and described adjustment passage is located at the part of described load assembly higher than described Focusing mechanism.
22. camera modules according to claim 17, the top end face of wherein said load assembly is higher than the top end face of described Focusing mechanism, and described adjustment passage is located at the part of described load assembly higher than described Focusing mechanism.
23. camera modules according to claim 19, the top end face of wherein said load assembly is higher than the top end face of described Focusing mechanism, and described adjustment passage is located at the part of described load assembly higher than described Focusing mechanism.
24. according to claim 14 to 23 arbitrary described camera modules, the assembling position of wherein said adjustable eyeglass is suitable for by the adjustment carrying out at least one direction, makes the central axis of described adjustable optical camera lens and the central axes of described sensitive chip or after adjustment in the scope that deviation allows.
25. according to claim 14 to 23 arbitrary described camera modules, and wherein said Focusing mechanism is suitable for selecting voice coil motor, piezoelectric ceramic motor or liquid crystal motor.
26. according to claim 14 to 23 arbitrary described camera modules, wherein said adjustable eyeglass is pre-assembled in described load assembly by glue, the epoxy glue that the described glue of pre-assembled use is a kind of hot-setting adhesive and UV glue, after uv-exposure, described glue can realize pre-assembled by semi-solid preparation, after overbaking process, described glue can solidify completely, with fixing whole described adjustable optical camera lens.
27. camera modules according to claim 24, wherein said photosensitive device comprises an optical filter, a microscope base and a wiring board further, wherein said optical filter is connected to the inwall of described microscope base and is positioned at the top of described sensitive chip, described sensitive chip is mounted on the top of described wiring board, described wiring board is installed on the bottom of described microscope base, makes described sensitive chip be positioned at the inside of described microscope base and keep a spacing with the inwall of described microscope base.
28. camera modules according to claim 24, wherein said photosensitive device comprises an optical filter, a microscope base and a wiring board further, wherein said optical filter and described sensitive chip are all installed on the inside of described microscope base and are connected to the inwall of described microscope base, wherein said optical filter is located at the top of described sensitive chip, and described wiring board is installed on the bottom of described microscope base.
29. camera modules according to claim 27, wherein said Focusing mechanism and described load assembly are assembled in the top of described microscope base.
30. camera modules according to claim 28, wherein said Focusing mechanism and described load assembly are assembled in the top of described microscope base.
The assemble method of 31. 1 adjustable optical camera lenses, is characterized in that, said method comprising the steps of:
(A) Focusing mechanism and a load assembly is inverted on a tool;
(B) regulate described tool, described Focusing mechanism and described load assembly are fixed on described tool;
(C) put at least one optical mirror slip successively in the inner space of described load assembly, wherein at least optical mirror slip described in a slice as adjustable eyeglass;
(D) optical mirror slip described in all the other except described adjustable eyeglass fixing; And
(E) assembling of described adjustable optical camera lens is completed.
The assemble method of 32. adjustable optical camera lenses according to claim 31, wherein in described step (A), one first bearing and leaning portion had by described tool and one second bearing and leaning portion are respectively used to carry described load assembly and described Focusing mechanism, and wherein said first bearing and leaning portion and described second bearing and leaning portion match with the shape of described load assembly and described Focusing mechanism, size respectively.
The assemble method of 33. adjustable optical camera lenses according to claim 32, wherein in described step (B), at least two air ducts that described load assembly and described Focusing mechanism are had by described tool are fixed, wherein each described air duct is all communicated in top and the bottom of described tool, described air duct is located at described first bearing and leaning portion and described second bearing and leaning portion respectively, and then is suitable for use one suction nozzle or a vacuum equipment fixes described load assembly and described Focusing mechanism by described air duct.
The assemble method of 34. adjustable optical camera lenses according to claim 31, wherein in described step (C), by the inner space being assembled into described load assembly of optical mirror slip described in other except described adjustable eyeglass successively monolithic, or the described optical mirror slip of part in optical mirror slip described in other except described adjustable eyeglass mutually chimeric as a whole after be assembled into successively in described load assembly with not chimeric described optical mirror slip again.
The assemble method of 35. adjustable optical camera lenses according to claim 33, wherein in described step (C), by the inner space being assembled into described load assembly of optical mirror slip described in other except described adjustable eyeglass successively monolithic, or the described optical mirror slip of part in optical mirror slip described in other except described adjustable eyeglass mutually chimeric as a whole after be assembled into successively in described load assembly with not chimeric described optical mirror slip again.
The assemble method of 36. adjustable optical camera lenses according to claim 31, wherein in described step (D), described adjustable eyeglass is pre-assembled in described load assembly by glue, do not fix, optical mirror slip described in other except described adjustable eyeglass is directly fixed in described load assembly, the wherein described glue of the pre-assembled use epoxy glue that is a kind of hot-setting adhesive and UV glue, after uv-exposure, described glue can realize pre-assembled by semi-solid preparation.
The assemble method of 37. adjustable optical camera lenses according to claim 35, wherein in described step (D), described adjustable eyeglass is pre-assembled in described load assembly by glue, do not fix, optical mirror slip described in other except described adjustable eyeglass is directly fixed in described load assembly, the wherein described glue of the pre-assembled use epoxy glue that is a kind of hot-setting adhesive and UV glue, after uv-exposure, described glue can realize pre-assembled by semi-solid preparation.
38. according to the assemble method of the arbitrary described adjustable optical camera lens of claim 31 to 37, wherein in the above-mentioned methods, described load assembly is set up at least one adjustment passage, described adjustment channel connection is in the inner space of described load assembly and external environment condition, and corresponding with described adjustable eyeglass, to adjust the assembling position of described adjustable eyeglass.
39. according to the assemble method of adjustable optical camera lens according to claim 38, wherein in the above-mentioned methods, the top end face of described load assembly is higher than the top end face of described Focusing mechanism, and described adjustment passage is located at the part of described load assembly higher than described Focusing mechanism.
40. according to the assemble method of adjustable optical camera lens according to claim 38, wherein in described step (A), described load assembly is installed on the inside of described Focusing mechanism, as the carrier of described Focusing mechanism, moves along with the energising of described Focusing mechanism.
The assemble method of 41. adjustable optical camera lenses according to claim 40, wherein in described step (A), described Focusing mechanism is connected as a whole or described load assembly in advance and is pre-assembled in described Focusing mechanism inside with described load assembly, and then in described step (E), carry out connection therebetween.
The assemble method of 42. adjustable optical camera lenses according to claim 41, wherein in the above-mentioned methods, the top end face of described load assembly is higher than the top end face of described Focusing mechanism, described tool has a groove, be suitable for accommodating the part that described load assembly exceeds described Focusing mechanism, the degree of depth of wherein said groove equals the difference in height between described Focusing mechanism and described load assembly.
The assemble method of 43. 1 camera modules, is characterized in that, said method comprising the steps of:
A () is inverted a Focusing mechanism and a load assembly on a tool;
B () regulates described tool, be fixed on described tool by described Focusing mechanism and described load assembly;
C () puts at least one optical mirror slip successively in the inner space of described load assembly, wherein at least optical mirror slip described in a slice as adjustable eyeglass;
D () fixing each described optical mirror slip except described adjustable eyeglass, completes the assembling of described adjustable optical camera lens;
E the described adjustable optical camera lens of assembling is connected on a photosensitive device by (), make described adjustable optical camera lens be arranged on the photosensitive path of the sensitive chip that described photosensitive device comprises;
F () is energized to pre-assembled camera module, gather camera module imaging, calculate adjustment mode and the adjustment amount of described adjustable eyeglass;
G (), according to the described adjustable eyeglass of adjustment amount adjustment, makes described camera module imaging meet and separates as requiring; And
H () fixes described adjustable eyeglass, complete the assembling of described camera module.
The assemble method of 44. camera modules according to claim 43, wherein in described step (a), one first bearing and leaning portion had by described tool and one second bearing and leaning portion are respectively used to carry described load assembly and described Focusing mechanism, and wherein said first bearing and leaning portion and described second bearing and leaning portion match with the shape of described load assembly and described Focusing mechanism, size respectively.
The assemble method of 45. camera modules according to claim 44, wherein in described step (b), at least two air ducts that described load assembly and described Focusing mechanism are had by described tool are fixed, wherein each described air duct is all communicated in top and the bottom of described tool, described air duct is located at described first bearing and leaning portion and described second bearing and leaning portion respectively, and then is suitable for use one suction nozzle or a vacuum equipment fixes described load assembly and described Focusing mechanism by described air duct.
The assemble method of 46. camera modules according to claim 43, wherein in described step (c), by being assembled in described load assembly of optical mirror slip described in other except described adjustable eyeglass successively monolithic, or the described optical mirror slip of part in optical mirror slip described in other except described adjustable eyeglass mutually chimeric as a whole after be assembled into successively in described load assembly with not chimeric described optical mirror slip again.
The assemble method of 47. camera modules according to claim 45, wherein in described step (c), by being assembled in described load assembly of optical mirror slip described in other except described adjustable eyeglass successively monolithic, or the described optical mirror slip of part in optical mirror slip described in other except described adjustable eyeglass mutually chimeric as a whole after be assembled into successively in described load assembly with not chimeric described optical mirror slip again.
The assemble method of 48. camera modules according to claim 43, wherein in described step (d), described adjustable eyeglass is pre-assembled in described load assembly by glue, do not fix, optical mirror slip described in other except described adjustable eyeglass is directly fixed in described load assembly, the wherein described glue of the pre-assembled use epoxy glue that is a kind of hot-setting adhesive and UV glue, after uv-exposure, described glue can realize pre-assembled by semi-solid preparation.
The assemble method of 49. camera modules according to claim 47, wherein in described step (d), described adjustable eyeglass is pre-assembled in described load assembly by glue, do not fix, optical mirror slip described in other except described adjustable eyeglass is directly fixed in described load assembly, the wherein described glue of the pre-assembled use epoxy glue that is a kind of hot-setting adhesive and UV glue, after uv-exposure, described glue can realize pre-assembled by semi-solid preparation.
50. according to the assemble method of the arbitrary described camera module of claim 43 to 49, wherein in described step (g), according to the described adjustable eyeglass of at least one adjustment passage adjustment that described load assembly has, wherein said adjustment channel connection is in the inner space of described load assembly and external environment condition, and corresponding with described adjustable eyeglass, and then be suitable for the assembling position of the described adjustable eyeglass of outside adjustment from described load assembly.
The assemble method of 51. camera modules according to claim 50, wherein in described step (a), described load assembly is installed on the inside of described Focusing mechanism, as the carrier of described Focusing mechanism, moves along with the energising of described Focusing mechanism.
The assemble method of 52. camera modules according to claim 51, wherein in described step (a), described Focusing mechanism is connected as a whole or described load assembly in advance and is pre-assembled in described Focusing mechanism inside with described load assembly, and then in described step (d), carry out connection therebetween.
The assemble method of 53. camera modules according to claim 52, wherein in the above-mentioned methods, the top end face of described load assembly is higher than the top end face of described Focusing mechanism, described tool has a groove, be suitable for accommodating the part that described load assembly exceeds described Focusing mechanism, the degree of depth of wherein said groove equals the difference in height between described Focusing mechanism and described load assembly.
The assemble method of 54. camera modules according to claim 50, wherein in described step (h), the top of described load assembly has at least one stationary conduit, described stationary conduit is corresponding with described adjustable eyeglass, be suitable for injecting glue to after described adjustable eyeglass adjustment by described stationary conduit, and then with fixing described adjustable eyeglass.
The assemble method of 55. camera modules according to claim 50, wherein in described step (h), by injecting glue in described adjustment passage, fixing described adjustable eyeglass after solidification, simultaneously by described adjustment channel seal.
CN201510939159.4A 2015-12-16 2015-12-16 The adjustable optical camera lens and camera module and its assemble method of integrated Focusing mechanism Active CN105467550B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
CN201510939159.4A CN105467550B (en) 2015-12-16 2015-12-16 The adjustable optical camera lens and camera module and its assemble method of integrated Focusing mechanism
TW108100923A TWI700526B (en) 2015-12-16 2016-12-08 Adjustable optical lens and camera module integrating focusing mechanism and assembling method thereof
TW105140647A TWI648567B (en) 2015-12-16 2016-12-08 Adjustable optical lens and camera module integrating focusing mechanism and assembly method thereof
PCT/CN2016/110370 WO2017101853A1 (en) 2015-12-16 2016-12-16 Lens module and capturing module integrating focusing mechanism and assembly method therefor
US16/062,028 US10782593B2 (en) 2015-12-16 2016-12-16 Lens module and capturing module intergrating focusing mechanism and assembly method therefor
JP2018531402A JP6782780B2 (en) 2015-12-16 2016-12-16 How to assemble a separable lens module
KR1020187020215A KR102094627B1 (en) 2015-12-16 2016-12-16 Lens assembly with integrated focusing device, camera module and assembly method thereof
EP16874910.9A EP3392691A4 (en) 2015-12-16 2016-12-16 Lens module and capturing module integrating focusing mechanism and assembly method therefor
KR1020197038721A KR102290916B1 (en) 2015-12-16 2016-12-16 Lens module and capturing module intergrating focusing mechanism and assembly method therefor
US16/943,603 US11874584B2 (en) 2015-12-16 2020-07-30 Lens module and capturing module integrating focusing mechanism and assembly method therefor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510939159.4A CN105467550B (en) 2015-12-16 2015-12-16 The adjustable optical camera lens and camera module and its assemble method of integrated Focusing mechanism

Publications (2)

Publication Number Publication Date
CN105467550A true CN105467550A (en) 2016-04-06
CN105467550B CN105467550B (en) 2019-03-12

Family

ID=55605432

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510939159.4A Active CN105467550B (en) 2015-12-16 2015-12-16 The adjustable optical camera lens and camera module and its assemble method of integrated Focusing mechanism

Country Status (2)

Country Link
CN (1) CN105467550B (en)
TW (2) TWI700526B (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017071561A1 (en) * 2015-10-30 2017-05-04 宁波舜宇光电信息有限公司 Adjustable optical lens and camera module, manufacturing method and applications thereof
WO2017101853A1 (en) * 2015-12-16 2017-06-22 宁波舜宇光电信息有限公司 Lens module and capturing module integrating focusing mechanism and assembly method therefor
CN107040701A (en) * 2017-04-17 2017-08-11 信利光电股份有限公司 The assembly technique and camera of a kind of camera
CN107830032A (en) * 2017-11-23 2018-03-23 广东弘景光电科技股份有限公司 Camera module automatic focusing assembly method
CN109391750A (en) * 2017-08-05 2019-02-26 宁波舜宇光电信息有限公司 One camera module and its electronic equipment and camera module preparation method
CN109891870A (en) * 2016-08-12 2019-06-14 宁波舜宇光电信息有限公司 Camera module and array camera module based on integral packaging technique
CN110082886A (en) * 2018-01-26 2019-08-02 大阳科技股份有限公司 Lens set driving device, camera module and electronic device
CN110275265A (en) * 2018-03-16 2019-09-24 宁波舜宇光电信息有限公司 Optical lens, camera module and its assemble method
WO2020038190A1 (en) * 2018-08-21 2020-02-27 宁波舜宇光电信息有限公司 Optical lens, camera module and assembling method therefor
CN111273455A (en) * 2019-12-12 2020-06-12 河北汉光重工有限责任公司 Method for assembling and adjusting visible light/infrared composite lens
CN111741190A (en) * 2020-06-04 2020-10-02 信利光电股份有限公司 Curing device and curing method for camera module
CN114185155A (en) * 2017-06-23 2022-03-15 宁波舜宇光电信息有限公司 Multi-group lens, camera module and electronic equipment

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010009443A1 (en) * 2000-01-25 2001-07-26 Kazunori Suemoto Digital camera
CN2757155Y (en) * 2004-12-03 2006-02-08 鸿富锦精密工业（深圳）有限公司 Lens driving mechanism
CN101644812A (en) * 2008-08-08 2010-02-10 鸿富锦精密工业（深圳）有限公司 Lens die set and camera die set therewith
CN202472093U (en) * 2012-01-09 2012-10-03 上海微电子装备有限公司 Camera lens
CN203133370U (en) * 2013-04-02 2013-08-14 嘉兴中润光学科技有限公司 Easy-to-reset zoom lens and image capture module
CN103348275A (en) * 2011-02-10 2013-10-09 夏普株式会社 Camera module manufacturing method, camera module, and electronic apparatus
CN104412156A (en) * 2012-06-29 2015-03-11 Lg伊诺特有限公司 Camera module
CN204613480U (en) * 2015-05-29 2015-09-02 深圳市川禾田光电有限公司 For many eyeglasses camera lens of mobile communication terminal

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5287070B2 (en) * 2008-09-17 2013-09-11 ソニー株式会社 Lens module and electronic device
JP6148947B2 (en) * 2013-09-19 2017-06-14 富士フイルム株式会社 Imaging module and manufacturing method thereof
JP6207955B2 (en) * 2013-10-03 2017-10-04 シャープ株式会社 Camera module and method of manufacturing camera module
WO2015157540A1 (en) * 2014-04-10 2015-10-15 Roman Carlos Gutierrez Miniature lens assembly and method of making same
TWM509915U (en) * 2015-07-20 2015-10-01 Largan Precision Co Ltd Lens module with auto-focusing mechanism and electronic device

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010009443A1 (en) * 2000-01-25 2001-07-26 Kazunori Suemoto Digital camera
CN2757155Y (en) * 2004-12-03 2006-02-08 鸿富锦精密工业（深圳）有限公司 Lens driving mechanism
CN101644812A (en) * 2008-08-08 2010-02-10 鸿富锦精密工业（深圳）有限公司 Lens die set and camera die set therewith
CN103348275A (en) * 2011-02-10 2013-10-09 夏普株式会社 Camera module manufacturing method, camera module, and electronic apparatus
CN202472093U (en) * 2012-01-09 2012-10-03 上海微电子装备有限公司 Camera lens
CN104412156A (en) * 2012-06-29 2015-03-11 Lg伊诺特有限公司 Camera module
CN203133370U (en) * 2013-04-02 2013-08-14 嘉兴中润光学科技有限公司 Easy-to-reset zoom lens and image capture module
CN204613480U (en) * 2015-05-29 2015-09-02 深圳市川禾田光电有限公司 For many eyeglasses camera lens of mobile communication terminal

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017071561A1 (en) * 2015-10-30 2017-05-04 宁波舜宇光电信息有限公司 Adjustable optical lens and camera module, manufacturing method and applications thereof
WO2017101853A1 (en) * 2015-12-16 2017-06-22 宁波舜宇光电信息有限公司 Lens module and capturing module integrating focusing mechanism and assembly method therefor
CN109891870B (en) * 2016-08-12 2021-05-04 宁波舜宇光电信息有限公司 Camera module and array camera module based on integrated packaging technology
CN109891870A (en) * 2016-08-12 2019-06-14 宁波舜宇光电信息有限公司 Camera module and array camera module based on integral packaging technique
CN107040701A (en) * 2017-04-17 2017-08-11 信利光电股份有限公司 The assembly technique and camera of a kind of camera
CN114185155B (en) * 2017-06-23 2024-02-06 宁波舜宇光电信息有限公司 Multi-group lens, camera module and electronic equipment
CN114185155A (en) * 2017-06-23 2022-03-15 宁波舜宇光电信息有限公司 Multi-group lens, camera module and electronic equipment
CN109391750A (en) * 2017-08-05 2019-02-26 宁波舜宇光电信息有限公司 One camera module and its electronic equipment and camera module preparation method
US11785325B2 (en) 2017-08-05 2023-10-10 Ningbo Sunny Opotech Co., Ltd. Camera module having circuit board, molded base, and optical lens, electronic device having same and method for manufacturing camera module
CN107830032A (en) * 2017-11-23 2018-03-23 广东弘景光电科技股份有限公司 Camera module automatic focusing assembly method
CN110082886A (en) * 2018-01-26 2019-08-02 大阳科技股份有限公司 Lens set driving device, camera module and electronic device
CN110275265A (en) * 2018-03-16 2019-09-24 宁波舜宇光电信息有限公司 Optical lens, camera module and its assemble method
WO2020038190A1 (en) * 2018-08-21 2020-02-27 宁波舜宇光电信息有限公司 Optical lens, camera module and assembling method therefor
CN111273455A (en) * 2019-12-12 2020-06-12 河北汉光重工有限责任公司 Method for assembling and adjusting visible light/infrared composite lens
CN111741190A (en) * 2020-06-04 2020-10-02 信利光电股份有限公司 Curing device and curing method for camera module

Also Published As

Publication number Publication date
TW201921022A (en) 2019-06-01
TWI700526B (en) 2020-08-01
TWI648567B (en) 2019-01-21
TW201732342A (en) 2017-09-16
CN105467550B (en) 2019-03-12

Similar Documents

Publication Publication Date Title
CN105467550A (en) Adjustable optical lens and shooting module group of integrated focusing mechanism and assembly method thereof
CN105487190A (en) Split type lens integrated with focusing mechanism, assembling method thereof, and shooting module
CN105487191B (en) Camera module group lens and camera module and its assemble method
US11874584B2 (en) Lens module and capturing module integrating focusing mechanism and assembly method therefor
CN105445888A (en) Adjustable optical lens, camera module group, and calibrating method
US11662543B2 (en) Multi-group lens, camera module, and electronic device thereof
US11480754B2 (en) Multi-group lens assembly, camera module and assembly method thereof, and electronic device
CN205594217U (en) Optical lens of integrated motor and module of making a video recording and make tool thereof
WO2019062609A1 (en) Camera module, photosensitive component, photosensitive-component joined panel, and forming die thereof and manufacturing method thereof
CN105572835A (en) Lens integrated with focusing mechanism, assembling method thereof, and shooting module
US10437025B2 (en) Wafer-level lens packaging methods, and associated lens assemblies and camera modules
CN115508973A (en) Multi-group lens, camera module and electronic equipment thereof

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant