CN206209175U - Optical lens and camera module - Google Patents
Optical lens and camera module Download PDFInfo
- Publication number
- CN206209175U CN206209175U CN201620168033.1U CN201620168033U CN206209175U CN 206209175 U CN206209175 U CN 206209175U CN 201620168033 U CN201620168033 U CN 201620168033U CN 206209175 U CN206209175 U CN 206209175U
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- eyeglass
- lens structure
- lens
- adjustment hole
- camera module
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Abstract
One optical lens and camera module, the optical lens include a lens structure；An at least eyeglass, wherein described eyeglass is located in the lens structure, the lens structure is provided with an at least adjustment hole, the adjustment hole is communicated in the lens structure internal environment and external environment condition, eyeglass described in wherein at least one is provided with an at least draw-in groove, the draw-in groove is relative with the adjustment hole, and the eyeglass is adjusted in order to pass through the adjustment hole.
Description
Technical field
The utility model is related to camera module field, further, is related to an optical lens and camera module.
Background technology
Optical property is an important performance of camera module, and the optical property of camera module largely with mirror
Head is related.
Traditional camera lens includes the part such as lens barrel, optical mirror slip, and typically multiple optical mirror slips are combined and are installed on lens barrel
In, so as to be adjusted into the light in camera lens by the optical effect of the optical mirror slip of eyeglass so that obtained by its assembling
Camera module is obtained in that suitable image information.Multiple eyeglasses are typically overlappingly to be set, in particular for so that each mirror
The consistent arrangement of the primary optical axis of piece, so just can guarantee that camera module is obtained in that the image information of high-quality.
But the camera lens of routine is due to inevitable assembly error so that eyeglass occurs inclining or offsets, and then causes
The camera module that assembling is obtained occurs as poor quality phenomenons such as pastes.And, for traditional camera lens, lens barrel is typically one
The housing of relative closure, eyeglass is typically to be adhered to the inwall of lens barrel sequentially through glue, once eyeglass is installed in lens barrel
Interior, the position of eyeglass is to fix immovable.Therefore, installation accuracy requirement when such structure is installed for eyeglass is higher, no
Then camera lens can turn into waste product.
In addition, when camera module is assembled, the primary optical axis needs of camera lens are consistent with the central axis of chip, to cause shooting
Module has good image quality.But because the optical axis of camera lens is fixed after having been assembled by manufacture, therefore for
The assembling of traditional camera module, can only adjust optical axis by AA (Active Arrangement, automatic calibration) processes
Uniformity, i.e., by adjust overall camera lens, microscope base and sensitive chip level, it is vertical, incline, the relative position of rotation is caused
Camera lens is consistent with the optical axis of sensitive chip.The translation of camera lens or tilt adjustments, corresponding is the adjustment of all of eyeglass, therefore right
It is extremely difficult in some high-precision adjustment requirements.
More also, eyeglass is pasted by glue and is fixed in lens barrel, is limited to the shape of lens barrel, can only be along the side wall of lens barrel
Apply glue, therefore also required that for the applying technological level of glue higher.
Utility model content
A purpose of the present utility model is to provide an optical lens and camera module, wherein the optical lens includes
One lens structure and at least an eyeglass, the eyeglass are installed in the lens structure, and the lens structure is adjusted with least one
Knothole, the eyeglass is adjusted in order to pass through the adjustment hole.
A purpose of the present utility model is to provide an optical lens and camera module, wherein the eyeglass has a card
Groove, the position of the draw-in groove and the adjustment hole are relative, and the draw-in groove is connected in order to adjusting apparatus, stably adjust described
Eyeglass.
A purpose of the present utility model is to provide an optical lens and camera module, wherein the passage is arranged at
The end of the lens structure, in order to adjust the eyeglass from upper end.
A purpose of the present utility model is to provide an optical lens and camera module, wherein the lens structure is provided with
One dispensing passage, such that it is able to fix the eyeglass by the dispensing passage dispensing.
A purpose of the present utility model is to provide an optical lens and camera module, wherein the adjustment hole and described
Dispensing passage can be same passage, and the eyeglass is fixed such that it is able to carry out dispensing by the adjustment hole positioned at end,
Such that it is able to carry out dispensing from the upper end of the lens structure after the eyeglass is adjusted, dispensing is fixed and more facilitated.
A purpose of the present utility model is to provide an optical lens and camera module, wherein the adjustment hole and described
Dispensing passage can be same passage, or different passages, in order to unrestricted choice according to actual needs.
In order to realize above utility model purpose and other purposes of the present utility model and advantage, of the present utility model one
Aspect provides an optical lens, and it includes a lens structure, at least an eyeglass and a motor；Wherein described motor is integrated in described
Lens structure periphery, in order to reduce the package assembly part of the motor；Wherein described eyeglass is located in the lens structure,
The lens structure is provided with an at least adjustment hole, and the adjustment hole is communicated in the lens structure internal environment and external environment condition,
Eyeglass described in wherein at least one is provided with an at least draw-in groove, and the adjustment draw-in groove is relative with the adjustment hole, described in order to pass through
Adjustment hole stably adjusts the eyeglass.
According to an embodiment of the present utility model, adjustment hole described in described optical lens is arranged at the camera lens structure
The end of part, in order to adjust the eyeglass from lens structure top.
According to an embodiment of the present utility model, lens structure described in described optical lens is provided with logical to a little less glue
Road, the dispensing channel connection in the lens structure internal environment and external environment condition, and with eyeglass phase described in wherein at least one
It is right, in order to fix the eyeglass by the dispensing passage dispensing.
According to an embodiment of the present utility model, adjustment hole described in described optical lens and the dispensing passage can phases
Mutually alternatively apply.
According to an embodiment of the present utility model, lens structure is implemented as a lens barrel described in described optical lens.
Another aspect of the present utility model provides a camera module with optical lens, and it includes：One optical lens, one
Sensitive chip and a wiring board；Wherein described sensitive chip is installed on the wiring board, and the optical lens is located at described
On the photosensitive path of sensitive chip；Wherein described optical lens includes a lens structure, a motor and an at least eyeglass, wherein institute
Eyeglass is stated in the lens structure, the lens structure is provided with an at least adjustment hole, and the adjustment hole is communicated in the mirror
Head component internal environment and external environment condition, eyeglass described in wherein at least one are provided with an at least draw-in groove, the draw-in groove and the regulation
Hole is relative, and the eyeglass is stably adjusted in order to pass through the adjustment hole；Outside the wherein described integrated camera lens framework of motor
Enclose, in order to reduce the package assembly part of the motor, reduce the size of the camera module.
According to an embodiment of the present utility model, lens structure described in described camera module is by side wall and a roof
It is formed by connecting, the roof is provided with a path channels, the adjustment hole is located at the roof of the lens structure, in order to from institute
State lens structure top position and adjust the eyeglass.
According to an embodiment of the present utility model, lens structure described in described camera module is by side wall and a roof
It is formed by connecting, the roof is provided with a path channels, the adjustment hole is located at the side wall of the lens structure, in order to from institute
The side surface direction for stating lens structure adjusts the eyeglass.
According to an embodiment of the present utility model, lens structure described in described camera module is provided with logical to a little less glue
Road, the dispensing channel connection in the lens structure internal environment and external environment condition, and with eyeglass phase described in wherein at least one
It is right, in order to fix the eyeglass by the dispensing passage dispensing.
According to an embodiment of the present utility model, described camera module includes a support, and the support is installed in institute
Wiring board is stated, the optical lens is installed in institute's support, in order to be located on the photosensitive path of the sensitive chip.
According to an embodiment of the present utility model, lens barrel described in described camera module includes an eyeglass portion and a support
Portion, the cradle portion is connected integrally to the eyeglass portion, and the eyeglass is located at the eyeglass portion, and the cradle portion is suitable to install
One colour filter, the cradle portion is connected to the wiring board.
According to an embodiment of the present utility model, described camera module includes a motor, and the motor is integrated in described
Lens structure.
Brief description of the drawings
Fig. 1 is the optical lens sectional view according to first preferred embodiment of the present utility model.
Fig. 2 is to adjust schematic diagram according to the optical lens of first preferred embodiment of the present utility model.
Fig. 3 A, 3B are the optical lens dispensing schematic diagrames according to first preferred embodiment of the present utility model.
Fig. 4 is the stereogram of the optical lens according to first preferred embodiment of the present utility model.
Fig. 5 is the camera module sectional view according to first preferred embodiment of the present utility model.
Fig. 6 is the camera module sectional view according to second preferred embodiment of the present utility model.
Fig. 7 is the camera module sectional view according to the 3rd preferred embodiment of the present utility model.
Specific embodiment
Hereinafter describe for disclosing the utility model so that those skilled in the art can realize the utility model.Hereinafter retouch
Preferred embodiment in stating is only used as citing, it may occur to persons skilled in the art that other obvious modifications.Retouched following
The general principle of the present utility model defined in stating can apply to other embodiments, deformation program, improvement project, etc. Tongfang
Case and the other technologies scheme without departing from spirit and scope of the present utility model.
Referring to figs. 1 to shown in Fig. 4, the optical lens according to first preferred embodiment of the present utility model will be illustrated.
The optical lens 10 includes a lens structure 11 and an at least eyeglass 12.
The eyeglass 1212 is installed in the lens structure 11, in order to be each mirror by the lens structure 11
Piece 12 provides installation site.Usual eyeglass as camera lens part when, on the one hand need to be set according to predetermined position, such as light
Road direction, focal position etc., on the other hand need shading, prevent the stray light of outside into the light of camera lens.According to this
This embodiment of utility model, the one side of the lens structure 11 is that position is depended in the offer installation of the eyeglass 12 so that each
The eyeglass 12 can be set by predetermined layout, such as, along optical path direction there is preset space length ground to overlap successively.Separately
On the one hand, the lens structure 11 is light tight, so as to when the eyeglass 12 is by by the lens structure 11 is installed on, only light
The light in road direction enters the camera lens, and other direction light are all stopped by the lens structure 11.
Further, the lens structure 11 has a roof 111 and side wall 112, and the closing of side wall 112 is connected to institute
The inner side of roof 111 is stated, so as to form an internal environment, each eyeglass 12 is installed in order to accommodate.The side wall 112 cut
Face shape is set according to the shape of cross section of the eyeglass 12.That is, the eyeglass 12 is suitable to be indulged along the side wall 112
Laterally it is installed in the lens structure 11 to bearing of trend.Further, the closing of the side wall 112 connection lower end forms one and opens
End is put, in order to prevent the eyeglass 12 in from the port to the lens structure 11.For example, assembling the optical lens
When, the lens structure 11 is inverted so that the open end upward, such that it is able to put in the lens structure 11 described in upper direction
Put the eyeglass 12.
Further, the roof 111 is provided with a path channels 140, and the path channels 140 are in the lens structure 11
Internal environment and external environment condition.When the eyeglass 12 is laterally installed in the lens structure 11, the eyeglass 12 and institute
Path channels 140 are stated relative, so as to extraneous light is reached by the path channels 140 be located inside the lens structure 11
The eyeglass 12.
The upper end of the lens structure 11 is provided with an at least adjustment hole 110, and the adjustment hole 110 is communicated in the camera lens
The internal environment and external environment condition of component 11.According to this embodiment of the present utility model, positioned at the top of the lens structure 11
One described in eyeglass 12 it is relative with the adjustment hole 110, such that it is able to pass through the position that the adjustment hole 110 adjusts the eyeglass 12
Put, more specifically, level, vertical, inclination and rotation of the eyeglass 12 etc. can be adjusted.Herein, can be by the regulation
The eyeglass 12 that hole 110 is adjusted is referred to as adjustable eyeglass.Especially, in this embodiment of the present utility model, fit
It is adjusted in from the direction of roof 111 of the optical lens.
It is noted that there is an adjustment gap 130 between the adjustable eyeglass and the inwall of the lens structure 11,
In order to provide the adjustment space of the eyeglass 12.
It is noted that generally camera lens is that multiple lens combinations are formed, according to this embodiment of the present utility model,
The optical lens includes at least two eyeglasses 12, and wherein at least one is the adjustable optical eyeglass, and at least one
It is fixing len, i.e., the position of described eyeglass 12 fixes non-adjustable.Therefore, the quantity of the adjustable eyeglass can be one, two
Individual or two or more, the quantity of the fixing len can be one, two or more.Especially, it is new according to this practicality
One embodiment of type, the optical lens includes three eyeglasses 12, wherein first eyeglass 12 positioned at top is
Adjustable eyeglass, other two is fixing len.
In this embodiment of the present utility model and accompanying drawing, an eyeglass 12 and the adjustment hole 110 are shown
Connect, you can adjust the adjustable eyeglass with by the adjustment hole 110, and in other embodiment of the present utility model, with
The adjustment hole 110 it is relative can be one group of eyeglass, i.e., described adjustable eyeglass be it is multiple, can be with by the adjustment hole 110
Level, vertical, inclination and rotation of multiple eyeglasses 12 etc. are once adjusted simultaneously.What those skilled in the art should be understood
It is that the quantity of the eyeglass 12 is not limitation of the present utility model, in other words, the adjustable eyeglass can be one can also be
It is multiple.
According to an embodiment of the present utility model, the lens structure 11 may be implemented as a lens barrel, that is to say, that
The top of the lens barrel sets adjustment hole 110 at least described in so that the internal environment of the lens barrel passes through the adjustment hole 110
External environment condition is communicated in, internal environment and external environment condition are connected without the path channels merely by lens barrel.
During specific adjustment, the eyeglass 12, a tune of the adjusting apparatus 1 can be adjusted by an adjusting apparatus 1
Whole end enters the internal environment of the lens structure 11 through the adjustment hole 110, touches the adjustable eyeglass, and then to described
Adjustable eyeglass is adjusted.
The position of the eyeglass 12 be adjusted determine after, it is necessary to the position of the eyeglass 12 is fixed.It is new according to this practicality
This embodiment of type, is fixed by carrying out dispensing to the adjustable eyeglass, i.e., by a glue 13 by the eyeglass 12
It is bonded and fixed to the lens structure 11.
Further, the upper end of the lens structure 11 is provided with to a little less glue passage 120, and the dispensing passage 120 connects
The internal environment of the lens structure 11 and external environment condition are passed through, according to this embodiment of the present utility model, positioned at the camera lens
Eyeglass 12 described in the one of the top of component 11 is relative with the dispensing passage 120, such that it is able to by the dispensing passage 120 from institute
The glue 13 is injected by the mirror in the outside for stating lens structure 11 to the described adjustable eyeglass in the lens structure 11
Piece 12 is fixed.
It is noted that when carrying out dispensing fixation to the adjustable eyeglass by the dispensing passage 120, it is described adjustable
The corresponding dispensing position of eyeglass can be in the top edge of the eyeglass 12, it is also possible to positioned at the lateral edges of the eyeglass 12.In other words
Say, dispensing position can be set according to the final adjustment position of the adjustable eyeglass, so that the adjustable eyeglass is stably solid
It is fixed.
According to this preferred embodiment of the present utility model, the eyeglass 12 is provided with a draw-in groove 121, the draw-in groove 121 with
The passway of the adjustment hole 110 or the dispensing passage 120 is relative, in order to provide the fixed position of the adjusting apparatus 1,
So as to stably adjust the eyeglass 12.For example, when the eyeglass 12 is adjusted, an adjustment end of the adjusting apparatus 1 is passed through
The adjustment hole 110 or the dispensing passage 120, and the draw-in groove 121 of the eyeglass 12 is connected in, so that described
Adjusting apparatus 1 can stably be connected to the eyeglass 12, effectively adjust the eyeglass 12.
It is noted that the quantity of the draw-in groove 121 of the eyeglass 12 can be with the adjustment hole 110 or the point
The quantity of glue passage 120 is identical, it is also possible to different, in various embodiments, can specifically set as needed.The draw-in groove
121 shape can be set according to the demand of the adjustment end of the adjusting apparatus 1.
According to this embodiment of the present utility model, the adjustment hole 110 and the dispensing passage 120 can be same logical
Road, i.e., after the position of the eyeglass 12 is adjusted by the adjustment hole 110, then carry out dispensing by the adjustment hole 110.That is institute
State lens structure 11 to need the minimum number of the adjustment hole 110 or dispensing passage 120 for setting is one, and passes through one
The individual adjustment hole 110 or the dispensing passage 120 can complete adjustment and function for dispensing glue.In specific implementation process, can
To set the quantity that the adjustment adjusts the adjustment hole 110 and the dispensing passage 120 according to specific needs.Especially, exist
In an embodiment of the present utility model, the lens structure 11 is provided with three adjustment holes 110 and three dispensing passages
120, three adjustment holes 110 and three dispensing passages 120 alternately surround arrangement, so that the adjustable eyeglass
Can more balancedly be adjusted, and more stably fixed.
Referring to figs. 1 to Fig. 5, the first embodiment party of the optical lens according to first preferred embodiment of the present utility model
The camera module with optical lens of formula is illustrated.The camera module includes optical lens 10, a support 20, described in one
Sensitive chip 30, a wiring board 40 and a colour filter 50.
The sensitive chip 30 is installed on the wiring board 40, and the support 20 is installed in the wiring board 40,
The colour filter 50 is installed in the support 20, and the optical lens 10 is installed in the support 20, in order to the light
Camera lens 10 is learned to be located on the photosensitive path of the sensitive chip 30.
Further, after the relative position of the optical lens 10, the support 20 and the sensitive chip 30 determines, example
Such as after the stickup of glue 13 carries out AA adjustment, can be by the adjusting apparatus 1 by described in the adjustment adjustment hole 110 pairs
The eyeglass 12 of optical lens 10 is adjusted so that the central shaft of the primary optical axis of the eyeglass 12 and the sensitive chip 30
Line is consistent, so that the camera module has good optical property, reduces or eliminates as the phenomenon of paste.More add one
Step, after having adjusted, by the dispensing passage 120 of the lens structure 11 of the optical lens 10 to the institute after regulation
State eyeglass 12 and apply the glue 13, then solidify the glue 13 so that the position of the adjustable eyeglass is fixed.
It is noted that the camera module can be to focus camera module, or dynamic Jiao's camera module, ability
The technical staff in domain is not it should be appreciated that the type of the camera module is limitation of the present utility model.
Reference picture 6, according to the second of the present utility model camera module with optical lens being preferable to carry out.It is described to take the photograph
As module includes an optical lens 10A, a sensitive chip 30A, a wiring board 40A and a colour filter 50A.
The sensitive chip 30A is installed in the wiring board 40A, and the colour filter 50A is installed in the optical frames
Head 10A, the optical lens 10A are installed in the wiring board 40A.
The optical lens 10A includes an a lens structure 11A and at least eyeglass 12A.
The eyeglass 12A is installed in the lens structure 11A, in order to be each described by the lens structure 11A
Eyeglass 12A provides installation site.Usual eyeglass 12A as camera lens part when, on the one hand need to be set according to predetermined position,
Such as optical path direction, focal position etc., on the other hand need shading, prevent the stray light of outside into the light of camera lens.
According to this embodiment of the present utility model, on the one hand the lens structure 11A depends on position for the eyeglass 12A provides installation
Put so that each eyeglass 12A can be set by predetermined layout, such as, there is preset space length ground successively along optical path direction
Overlap.On the other hand, the lens structure 11A is light tight, so that when the eyeglass 12A is by by being installed on the camera lens structure
During part 11A, only the light of optical path direction enters the camera lens, and other direction light are all hindered by the lens structure 11A
Gear.
Further, the lens structure 11A has a roof 111A and side wall 112A, the side wall 112A closings connection
In the inner side of the roof 111A, so as to form an internal environment, each eyeglass 12A is installed in order to accommodate.The side wall
The cross sectional shape of 112A is set according to the shape of cross section of the eyeglass 12A.That is, the eyeglass 12A is suitable to along institute
Side wall 112A Longitudinal extendings direction is stated laterally to be installed in the lens structure 11A.Further, the side wall 112A closings connect
Connect lower end and form an open end, in order to prevent the eyeglass 12A in from the port to the lens structure 11A.For example,
When assembling the optical lens 10A, the lens structure 11A is inverted so that the open end upward, such that it is able to from top
To placing the eyeglass 12A in the lens structure 11A.
Further, the roof 111A is provided with path channels a 140A, the path channels 140A and is communicated in the camera lens
The internal environment and external environment condition of component 11A.It is described when the eyeglass 12A is laterally installed in the lens structure 11A
Eyeglass 12A is relative with the path channels 140A, so that extraneous light is reached by the path channels 140A is located at the mirror
The eyeglass 12A inside head component 11A.
The lens structure 11A includes that an eyeglass portion 100A and a cradle portion 200A, the cradle portion 200A integratedly connect
The eyeglass portion 100A is connected to, the eyeglass portion 100A is used to install the eyeglass 12A, and the cradle portion 200A is used to install institute
Colour filter 50A is stated, so that unwanted extra bracket component in the camera module, the lens structure 11A is reality
The function of existing support.
The upper end of the lens structure 11A is provided with least adjustment hole a 110A, the adjustment hole 110A and is communicated in described
The internal environment and external environment condition of lens structure 11A.According to this embodiment of the present utility model, positioned at the lens structure
At the top of 11A one described in eyeglass 12A it is relative with the adjustment hole 110A, it is described such that it is able to pass through adjustment hole 110A adjustment
The position of eyeglass 12A, more specifically, can adjust level, vertical, inclination and rotation of the eyeglass 12A etc..Herein, can be with
The eyeglass 12A being adjusted by the adjustment hole 110A is referred to as adjustable eyeglass 12A.
It is noted that generally camera lens is that multiple eyeglass 12A are combined, according to this implementation of the present utility model
Example, the optical lens 10A includes at least two eyeglass 12A, and wherein at least one is the adjustable optical eyeglass 12A,
And at least one be fixing len 12A, i.e., the position of described eyeglass 12A fixes non-adjustable.Therefore, the adjustable eyeglass 12A
Quantity can be one, two or more, and the quantity of the fixing len 12A can be one, two or more.
Especially, according to an embodiment of the present utility model, the optical lens 10A includes three eyeglass 12A, wherein positioned at top
First eyeglass 12A at end is adjustable eyeglass 12A, and other two is fixing len 12A.
In this embodiment of the present utility model and accompanying drawing, an eyeglass 12A and the adjustment hole are shown
110A connects, you can adjust the adjustable eyeglass 12A with by the adjustment hole 110A, and in other implementations of the present utility model
In example, that relative with the adjustment hole 110A can be one group of eyeglass 12A, i.e., described adjustable eyeglass 12A is multiple, by described
Adjustment hole 110A once can simultaneously adjust level, vertical, inclination and rotation of multiple eyeglass 12A etc..The skill of this area
Art personnel it should be appreciated that the quantity of the eyeglass 12A is not limitation of the present utility model, in other words, the adjustable eyeglass
It can also be multiple that 12A can be one.
According to an embodiment of the present utility model, the lens structure 11A may be implemented as a lens barrel, that is to say, that
Adjustment hole 110A at least described in one is set on the top of the lens barrel so that the internal environment of the lens barrel passes through the adjustment hole
110A is communicated in external environment condition, and internal environment and external environment condition are connected without the path channels merely by lens barrel.
During specific adjustment, the eyeglass 12A, a tune of the adjusting apparatus 1 can be adjusted by an adjusting apparatus
Whole end enters the internal environment of the lens structure 11A through the adjustment hole 110A, touches the adjustable eyeglass 12A, and then
The adjustable eyeglass 12A is adjusted.
The position of the eyeglass 12A be adjusted determine after, it is necessary to the position of the eyeglass 12A is fixed.According to this practicality
This new embodiment, is fixed by carrying out dispensing to the adjustable eyeglass 12A, i.e., will be described by a glue 13A
Eyeglass 12A is bonded and fixed to the lens structure 11A.
Further, the lens structure 11A upper ends are provided with to a little less glue passage 120A, the dispensing passage 120A
The lens structure 11A internal environments and external environment condition are communicated in, according to this embodiment of the present utility model, positioned at the mirror
At the top of head component 11A one described in eyeglass 12A it is relative with the dispensing passage 120A, such that it is able to by the dispensing passage
120A injects the glue from the outside of the lens structure 11A to the described adjustable eyeglass 12A in the lens structure 11A
Water 13A fixes the eyeglass 12A.
It is noted that when carrying out dispensing fixation to the adjustable eyeglass 12A by the dispensing passage 120A, it is described
The corresponding dispensing position of adjustable eyeglass 12A can be in the eyeglass 12A top edges, it is also possible to positioned at the side of the eyeglass 12A
Edge.In other words, dispensing position can be set according to the final adjustment position of the adjustable eyeglass 12A, so that will be described adjustable
Eyeglass 12A is stably fixed.
According to this preferred embodiment of the present utility model, the eyeglass 12A has draw-in groove a 121A, the draw-in groove 121A
It is relative with after the passage of the adjustment hole 110A or described dispensing passages 120A, in order to provide the fixation of the adjusting apparatus 1
Position, so as to stably adjust the eyeglass 12A.For example, when the eyeglass 12A is adjusted, an adjustment of the adjusting apparatus 1
Hold through the adjustment hole 110A or described dispensings passage 120A, and be connected in the draw-in groove 121A of the eyeglass 12A, from
And allow that the adjusting apparatus 1A is stably connected to the eyeglass 12A, effectively adjust the eyeglass 12A.
It is noted that the quantity of the draw-in groove 121A of the eyeglass 12A can be with the adjustment hole 110A or institute
The quantity for stating dispensing passage 120A is identical, it is also possible to different, in various embodiments, can specifically set as needed.Institute
The shape for stating draw-in groove 121A can be set according to the demand of the adjustment end of the adjusting apparatus 1.
According to this embodiment of the present utility model, the adjustment hole 110A and dispensing passage 120A can be same
Passage, i.e., after the position of the eyeglass 12A is adjusted by the adjustment hole 110A, then carried out a little by the adjustment hole 110A
Glue.It is one that i.e. described lens structure 11A needs the minimum number of the adjustment hole 110A or described dispensing passages 120A for setting
It is individual, and complete adjustment and function for dispensing glue by passing through an adjustment hole 110A or described dispensing passages 120A.Specific
In implementation process, can according to specific needs set the adjustment adjustment adjustment hole 110A's and dispensing passage 120A
Quantity.
Further, after the relative position of the optical lens 10A and the sensitive chip 30A determines, such as by glue
Water 13A is pasted after carrying out AA adjustment, can pass through the adjustment adjustment hole 110A to the optical frames by the adjusting apparatus
The described adjustable eyeglass 12A of head 10A is adjusted so that the center of the primary optical axis of the eyeglass 12A and the sensitive chip 30A
Axis is consistent, so that the camera module has good optical property, reduces or eliminates as the phenomenon of paste.More add one
Step, after having adjusted, after the dispensing passage 120A of the lens structure 11A of the optical lens 10A is to regulation
The eyeglass 12A applies the glue 13A, then solidified glue 13A so that the position of the adjustable eyeglass 12A is fixed.
It is noted that the camera module can be to focus camera module, or dynamic Jiao's camera module, ability
The technical staff in domain is not it should be appreciated that the type of the camera module is limitation of the present utility model.
It is the shooting mould with optical lens according to the 3rd preferred embodiment of the present utility model shown in reference picture 7
Group.The camera module includes an optical lens 10B, a support 20B, a sensitive chip 30B, a wiring board 40B and a colour filter
Piece 50B.
The sensitive chip 30B is installed on the wiring board 40B, and the support 20B is installed in the wiring board
40B, the colour filter 50B are installed in the support 220B, and the optical lens 10B is installed in the support 20B, so as to
It is located on the photosensitive path of the sensitive chip 30B in the optical lens 10B.
The optical lens 10B includes an a lens structure 11B and at least eyeglass 12B.The eyeglass 12B is installed in institute
State lens structure 11B, in order to by the lens structure 11B for each eyeglass 12B provides installation site.Usual eyeglass
12B as camera lens part when, on the one hand need to be set according to predetermined position, such as optical path direction, focal position etc. are another
Aspect needs shading, prevents the stray light of outside into the light of camera lens.According to this embodiment of the present utility model, institute
State lens structure 11B and on the one hand depend on position for the eyeglass 12B provides installation so that each eyeglass 12B can be by predetermined
Layout be set, such as, and along optical path direction have preset space length ground overlap successively.On the other hand, the lens structure
11B is light tight, so as to when the eyeglass 12B is by by the lens structure 11B is installed on, only the light of optical path direction enters
The camera lens, and other direction light are all stopped by the lens structure 11B.
Further, the lens structure 11B has a roof 111B and side wall 111B, the side wall 111B closings connection
In the inner side of the roof 111B, so as to form an internal environment, each eyeglass 12B is installed in order to accommodate.The side wall
The cross sectional shape of 111B is set according to the shape of cross section of the eyeglass 12B.That is, the eyeglass 12B is suitable to along institute
Side wall 111B Longitudinal extendings direction is stated laterally to be installed in the lens structure 11B.Further, the side wall 111B closings connect
The lower end that connects forms an open end, in order to prevent the eyeglass 12B in from the port to the lens structure 11B.For example,
When the optical lens 10B is assembled, the lens structure 11B is inverted so that the open end upward, such that it is able to from upper
The eyeglass 12B is placed in lens structure 11B described in direction.
Further, there is the roof 111B path channels 140B, the path channels 140B to be communicated in the camera lens
The internal environment and external environment condition of component 11B.It is described when the eyeglass 12B is laterally installed in the lens structure 11B
Eyeglass 12B is relative with the path channels 140B, so that extraneous light is reached by the path channels 140B is located at the mirror
The eyeglass 12B inside head component 11B.
The lens structure 11B includes an eyeglass 12B portions and a support 20B portions, and the support 20B portions are connected integrally to
The eyeglass 12B portions, the eyeglass 12B portions are used to install the eyeglass 12B, and the support 20B portions are used to install the colour filter
Piece 50B, so that unwanted extra support 20B parts in the camera module, the lens structure 11B is to realize branch
The function of frame.
The upper end of the lens structure 11B is provided with least adjustment hole a 110B, the adjustment hole 110B and is communicated in described
The internal environment and external environment condition of lens structure 11B.According to this embodiment of the present utility model, positioned at the lens structure
At the top of 11B one described in eyeglass 12B it is relative with the adjustment hole 110B, it is described such that it is able to pass through adjustment hole 110B adjustment
The position of eyeglass 12B, more specifically, can adjust level, vertical, inclination and rotation of the eyeglass 12B etc..Herein, can be with
The eyeglass 12B being adjusted by the adjustment hole 110B is referred to as adjustable eyeglass 12B.
It is noted that generally camera lens is that multiple lens combinations are formed, according to this embodiment of the present utility model,
The optical lens 10B includes at least two eyeglass 12B, and wherein at least one is the adjustable optical eyeglass 12B, and extremely
Few one is fixing len 12B, i.e., the position of described eyeglass 12B fixes non-adjustable.Therefore, the quantity of the adjustable eyeglass 12B
Can be one, two or more, the quantity of the fixing len 12B can be one, two or more.Especially
Ground, according to an embodiment of the present utility model, the optical lens 10B includes three eyeglass 12B, wherein positioned at top
First eyeglass 12B is adjustable eyeglass 12B, and other two is fixing len 12B.
In this embodiment of the present utility model and accompanying drawing, an eyeglass 12B and the adjustment hole are shown
110B connects, you can adjust the adjustable eyeglass 12B with by the adjustment hole 110B, and in other implementations of the present utility model
In example, that relative with the adjustment hole 110B can be one group of eyeglass 12B, i.e., described adjustable eyeglass 12B is multiple, by described
Adjustment hole 110B once can simultaneously adjust level, vertical, inclination and rotation of multiple eyeglass 12B etc..The skill of this area
Art personnel it should be appreciated that the quantity of the eyeglass 12B is not limitation of the present utility model, in other words, the adjustable eyeglass
It can also be multiple that 12B can be one.
According to an embodiment of the present utility model, the lens structure 11B may be implemented as a lens barrel, that is to say, that
Adjustment hole 110B at least described in one is set on the top of the lens barrel so that the internal environment of the lens barrel passes through the adjustment hole
110B is communicated in external environment condition, and internal environment and external rings are connected without the path channels 140B merely by lens barrel
Border.
During specific adjustment, the eyeglass 12B can be adjusted by an adjusting apparatus, one end of the adjusting apparatus is worn
The adjustment hole 110B into the internal environment of the lens structure 11B is crossed, the adjustable eyeglass 12B is touched, and then to described
Adjustable eyeglass 12B is adjusted.
The position of the eyeglass 12B be adjusted determine after, it is necessary to the position of the eyeglass 12B is fixed.According to this practicality
This new embodiment, is fixed by carrying out dispensing to the adjustable eyeglass 12B, i.e., will be described by a glue 13B
Eyeglass 12B is bonded and fixed to the lens structure 11B.
Further, the lens structure 11B upper ends are provided with to a little less glue passage 120B, the dispensing passage 120B
The lens structure 11B internal environments and external environment condition are communicated in, according to this embodiment of the present utility model, positioned at the mirror
At the top of head component 11B one described in eyeglass 12B it is relative with the dispensing passage 120B, such that it is able to by the dispensing passage
120B injects the glue from the outside of the lens structure 11B to the described adjustable eyeglass 12B in the lens structure 11B
Water 13B fixes the eyeglass 12B.
It is noted that when carrying out dispensing fixation to the adjustable eyeglass 12B by the dispensing passage 120B, it is described
The corresponding dispensing position of adjustable eyeglass 12B can be in the eyeglass 12B top edges, it is also possible to positioned at the side of the eyeglass 12B
Edge.In other words, dispensing position can be set according to the final adjustment position of the adjustable eyeglass 12B, so that will be described adjustable
Eyeglass 12B is stably fixed.
According to this preferred embodiment of the present utility model, the eyeglass 12B has draw-in groove a 121B, the draw-in groove 121B
It is relative with after the passage of the adjustment hole 110B or described dispensing passages 120B, in order to provide the fixation of the adjusting apparatus 1
Position, so as to stably adjust the eyeglass 12B.For example, when the eyeglass 12B is adjusted, an adjustment of the adjusting apparatus 1
Hold through the adjustment hole 110B or described dispensings passage 120B, and be connected in the draw-in groove 121B of the eyeglass 12B, from
And allow that the adjusting apparatus 1B is stably connected to the eyeglass 12B, effectively adjust the eyeglass 12B.
It is noted that the quantity of the draw-in groove 121B of the eyeglass 12B can be with the adjustment hole 110B or institute
The quantity for stating dispensing passage 120B is identical, it is also possible to different, in various embodiments, can specifically set as needed.Institute
The shape for stating draw-in groove 121B can be set according to the demand of the adjustment end of the adjusting apparatus 1.
According to this embodiment of the present utility model, the adjustment hole 110B and dispensing passage 120B can be same
Passage, i.e., after the position of the eyeglass 12B is adjusted by the adjustment hole 110B, then carried out a little by the adjustment hole 110B
Glue.It is one that i.e. described lens structure 11B needs the minimum number of the adjustment hole 110B or described dispensing passages 120B for setting
It is individual, and complete adjustment and function for dispensing glue by passing through an adjustment hole 110B or described dispensing passages 120B.Specific
In implementation process, the quantity of the adjustment hole 110B and the dispensing passage 120B can be set according to specific needs.
Different from above preferred embodiment, the optical lens 10B also includes a motor 14B, the motor 14B collection
Lens structure 11B peripheries described in Cheng Yu, position is depended in order to be reduced to the motor 14B offers assembling, reduces the motor
The package assembly part of 14B, to reduce the length and width size of the camera module.Citing ground, when the camera module is assembled, will
The functional part of the motor 14B depends on the lens structure 11B peripheries and assembles, and the eyeglass 12B is assembled in described
Inside lens structure 11B, in other words, the eyeglass 12B and the motor 14B share the lens structure 11B, so that institute
State camera module reduce section components, such as inner casing of motor 14B, and corresponding assembling procedure reduce, it is necessary to raw material reduce.
Further, when the relative position of the optical lens 10B, the support 20B and the sensitive chip 30B determines
Afterwards, for example after glue 13B stickups carry out AA adjustment, the adjustment hole 110B can be passed through to institute by the adjusting apparatus
The eyeglass 12B for stating optical lens 10B is adjusted so that the primary optical axis of the eyeglass 12B and the sensitive chip 30B's
Central axis is consistent, so that the camera module has good optical property, reduces or eliminates as the phenomenon of paste.More
Further, after having adjusted, by the dispensing passage 120B of the lens structure 11B of the optical lens 10B to tune
The eyeglass 12B applies the glue 13B after section, then solidified glue 13B so that the position of the adjustable eyeglass 12B is fixed.
Those skilled in the art it should be appreciated that the structure of above-mentioned camera module, shape and type only as an example,
It is not limitation of the present utility model.
It should be understood by those skilled in the art that the embodiment of the present utility model shown in foregoing description and accompanying drawing is only used as
Illustrate and be not intended to limit the utility model.The purpose of this utility model completely and is effectively realized.Work(of the present utility model
Energy and structural principle show and illustrate in embodiment, under without departing from the principle, implementation method of the present utility model
Can there are any deformation or modification.
Claims (11)
1. an optical lens, it is characterised in that including：
One lens structure；
An at least eyeglass；With
One motor；Wherein described motor is integrated in the lens structure periphery, in order to reduce the package assembly portion of the motor
Part；Wherein described eyeglass is located in the lens structure, and the lens structure is provided with an at least adjustment hole, the adjustment hole connection
In the lens structure internal environment and external environment condition, eyeglass described in wherein at least one is provided with an at least draw-in groove, the draw-in groove with
The adjustment hole is relative, and the eyeglass is stably adjusted in order to pass through the adjustment hole.
2. optical lens according to claim 1, wherein the adjustment hole is arranged at the end of the lens structure, with
It is easy to from the lens structure top adjustment eyeglass.
3. optical lens according to claim 1 and 2, wherein the lens structure is provided with to a little less glue passage, it is described
Dispensing channel connection is in the lens structure internal environment and external environment condition and relative with eyeglass described in wherein at least one, so as to
In by the dispensing passage dispensing fixation eyeglass.
4. optical lens according to claim 3, wherein the adjustment hole and the dispensing passage can mutually alternatively should
With.
5. optical lens according to claim 3, wherein the lens structure is implemented as a lens barrel.
6. one the camera module of optical lens is carried, it is characterised in that including：
One optical lens；
One sensitive chip；With
One wiring board；Wherein described sensitive chip is installed on the wiring board, and the optical lens is located at the photosensitive core
On the photosensitive path of piece；
Wherein described optical lens includes a lens structure, a motor and an at least eyeglass, wherein the eyeglass is located at the mirror
In head component, the lens structure is provided with an at least adjustment hole, the adjustment hole be communicated in the lens structure internal environment and
External environment condition, eyeglass described in wherein at least one is provided with an at least draw-in groove, and the draw-in groove is relative with the adjustment hole, in order to pass through
The adjustment hole stably adjusts the eyeglass；Wherein described motor is integrated in the lens structure periphery, in order to reduce
The package assembly part of motor is stated, reduces the size of the camera module.
7. camera module according to claim 6, wherein the lens structure is formed by connecting by side wall and a roof, institute
State roof and be provided with a path channels, the adjustment hole is located at the roof of the lens structure, in order to from the lens structure
Top position adjusts the eyeglass.
8. camera module according to claim 6, wherein the lens structure is formed by connecting by side wall and a roof, institute
State roof and be provided with a path channels, the adjustment hole is located at the side wall of the lens structure, in order to from the lens structure
Side surface direction adjust the eyeglass.
9. according to any described camera module of claim 6 to 8, wherein the lens structure is provided with to a little less glue passage,
The dispensing channel connection is in the lens structure internal environment and external environment condition and relative with eyeglass described in wherein at least one,
In order to fix the eyeglass by the dispensing passage dispensing.
10. camera module according to claim 9, wherein the camera module includes a support, the support is mounted
In the wiring board, the optical lens is installed in institute's support, in order to be located on the photosensitive path of the sensitive chip.
11. camera modules according to claim 9, wherein the lens structure includes an eyeglass portion and a cradle portion, institute
State cradle portion and be connected integrally to the eyeglass portion, the eyeglass is located at the eyeglass portion, and the cradle portion is suitable to install a filter
Color chips, the cradle portion is connected to the wiring board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620168033.1U CN206209175U (en) | 2016-03-04 | 2016-03-04 | Optical lens and camera module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620168033.1U CN206209175U (en) | 2016-03-04 | 2016-03-04 | Optical lens and camera module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206209175U true CN206209175U (en) | 2017-05-31 |
Family
ID=58754790
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620168033.1U Active CN206209175U (en) | 2016-03-04 | 2016-03-04 | Optical lens and camera module |
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| CN (1) | CN206209175U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107948482A (en) * | 2017-12-19 | 2018-04-20 | 广东欧珀移动通信有限公司 | Lens assembly, camera and the electronic equipment of camera |
| CN108012060A (en) * | 2017-12-19 | 2018-05-08 | 广东欧珀移动通信有限公司 | Lens assembly, camera and the electronic equipment of camera |
| WO2019042420A1 (en) * | 2017-08-31 | 2019-03-07 | 赣州光联电子科技有限公司 | Lens mounting and fixing apparatus and method |
| CN110275264A (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 |
| CN110542969A (en) * | 2018-05-29 | 2019-12-06 | 宁波舜宇光电信息有限公司 | Optical lens, camera module and assembling method thereof |
| CN110618513A (en) * | 2018-06-20 | 2019-12-27 | 宁波舜宇光电信息有限公司 | Optical lens, camera module and assembling method thereof |
| WO2021031732A1 (en) * | 2019-08-16 | 2021-02-25 | 宁波舜宇光电信息有限公司 | Split lens and assembly method therefor, camera module, and terminal device |
| US11899268B2 (en) | 2018-03-16 | 2024-02-13 | Ningbo Sunny Opotech Co., Ltd. | Optical lens, camera module and assembly method therefor |
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2016
- 2016-03-04 CN CN201620168033.1U patent/CN206209175U/en active Active
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019042420A1 (en) * | 2017-08-31 | 2019-03-07 | 赣州光联电子科技有限公司 | Lens mounting and fixing apparatus and method |
| CN107948482A (en) * | 2017-12-19 | 2018-04-20 | 广东欧珀移动通信有限公司 | Lens assembly, camera and the electronic equipment of camera |
| CN108012060A (en) * | 2017-12-19 | 2018-05-08 | 广东欧珀移动通信有限公司 | Lens assembly, camera and the electronic equipment of camera |
| CN110275264A (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 |
| CN110275264B (en) * | 2018-03-16 | 2023-07-18 | 宁波舜宇光电信息有限公司 | Optical lens, camera module and assembling method thereof |
| US11899268B2 (en) | 2018-03-16 | 2024-02-13 | Ningbo Sunny Opotech Co., Ltd. | Optical lens, camera module and assembly method therefor |
| CN110542969A (en) * | 2018-05-29 | 2019-12-06 | 宁波舜宇光电信息有限公司 | Optical lens, camera module and assembling method thereof |
| CN110542969B (en) * | 2018-05-29 | 2024-02-13 | 宁波舜宇光电信息有限公司 | Optical lens, camera module and assembling method thereof |
| CN110618513A (en) * | 2018-06-20 | 2019-12-27 | 宁波舜宇光电信息有限公司 | Optical lens, camera module and assembling method thereof |
| WO2021031732A1 (en) * | 2019-08-16 | 2021-02-25 | 宁波舜宇光电信息有限公司 | Split lens and assembly method therefor, camera module, and terminal device |
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