CN208351093U

CN208351093U - Multigroup group camera lens and camera module and its electronic equipment

Info

Publication number: CN208351093U
Application number: CN201720707119.1U
Authority: CN
Inventors: 不公告发明人
Original assignee: Ningbo Sunny Opotech Co Ltd
Current assignee: Ningbo Sunny Opotech Co Ltd
Priority date: 2017-06-16
Filing date: 2017-06-16
Publication date: 2019-01-08
Anticipated expiration: 2027-06-16

Abstract

One multigroup group camera lens and camera module and its electronic equipment, wherein the multigroup group camera lens includes: at least two group of cells；There is at least one first gap between at least two adjacent group of cells, the difference of the multigroup group camera lens and optical design system is compensated, so that the optical system of the multigroup group camera lens meets the optical design system.

Description

Multigroup group camera lens and camera module and its electronic equipment

Technical field

The utility model relates to optical lens and camera module field, further, are related to a multigroup group camera lens and camera shooting Mould group and its electronic equipment, more particularly to the camera lens of more eyeglasses suitable for high-pixel camera mould group.

Background technique

Camera lens is essential in camera module, and an extremely important component, the performance of camera lens itself directly affect The image quality of camera module.

With continuous development of various smart machines, such as smart phone, wearable device etc., either to camera shooting mould Still the requirement to camera module self performance is all continuously improved the demand of group.

In camera module development process, wherein a performance the most outstanding is exactly to want to the image quality of camera module It asks higher and higher, for example requires pixel higher and higher.The image quality of camera module is related with numerous components, for example, with photosensitive member The performance of part in relation to and camera lens number of lenses it is related, with when manufacture the craft precision that can achieve is related and optical mirror slip Design performance it is related etc., therefore, the various cooperations of the development need of camera module develop.And in turn, different components Development be also required to rely on other component growth requirement, for example, early stage, when camera module overall performance is poor, photosensitive member The pixel of part is lower, and the eyeglass of camera lens only needs two three pieces, and in recent years, photosensitive element and camera module manufacturing process Etc. factors make rapid progress, the requirement to camera lens is also to advance by leaps and bounds, the camera lenses of more eyeglasses becomes a kind of inundant development Direction.

The structure of conventional lenses is further carefully understood it can be found that camera lens generally includes lens barrel and eyeglass, is manufactured and designed The camera lens of completion is gradually mounted in lens barrel in order, to constitute the camera lens for having entire optical system, this mirror Head can be assembled composition camera module, to realize complete Image Acquisition and reproduction.

It is noted herein that optical system is a very sensitive system, camera lens is during manufacture, first By theoretical optical design, eyeglass is then manufactured, then eyeglass is gradually assembled in lens barrel again and constitutes camera lens, can be seen It arrives, from theoretical optical design to actual application product, it is not possible to error can be generated with avoiding, especially assembled in eyeglass During, every a piece of eyeglass of assembling there is certain error, and an entirety is formed after multiple eyeglasses are completed Accumulated error, it is readily understood that, this accumulated error can increase with increasing for number of lenses and constantly, this is tradition one When facing the demand of more eyeglass camera lenses, one of exposure apparent but masty problem for the camera lens of body formula structure.

The camera lens of traditional integral type, eyeglass are gradually fixed in lens barrel, that is to say, that eyeglass is once installed in mirror In cylinder, position can hardly adjust again, and high requirement is on the one hand proposed for mounting process precision, on the other hand, product Yield it is lower.

Secondly, the demand of camera module and its associated components is huge in modern camera module and its related fields, Therefore yield in batch production is to determine an ideal type designs the key factor that whether can be actually applied.? In the assembling process of camera module, AA calibrate (Active Alignment, active calibration) i.e. by the adjustment of different directions come So that the optical axis of each component is consistent, it is the important step adjusted in optical system.To a certain extent, the technique of AA calibration Affect the yield of camera module.Traditional camera lens is installed in microscope base or is installed in motor, during AA calibration, mirror Head can only follow microscope base or motor movement, and itself cannot do any adjustment, that is to say, that camera lens calibrates AA not any Effect.And in fact, the camera module for being mainly made of camera lens and photosensitive element in optical system, and being constituted in traditional camera lens In, camera lens is not directly adjustable.

Again, it in the design of camera lens, manufacturing process, is constituted from ideal optical system to actual eyeglass and lens barrel During which product needs to consider actual realization process, for example actual lens barrel and eyeglass are during fabrication, and initial stage needs that reaches How standard, later period adjustment cooperate, these contents are so that camera lens, which becomes actual product from Theoretical Design, has to consideration Problem, and it is even more so to the optical lens of more eyeglasses.

By upper it can be appreciated that the camera lens of traditional integral structure has been unable to meet the demand of more eyeglasses, the development of camera lens It needs across this traditional structure limitation, further, in design and production process, needs to explore adaptable therewith set Meter and structure cooperation, enable theoretical optical design to put into actual mass production, and have good product yield.

Utility model content

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein institute The multigroup group camera lens camera lens integral by least two group of cells structures is stated, to break through traditional integral type camera lens knot Structure is suitable for more eyeglass camera lenses.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein leading to The accumulated error that multiple group of cells share whole camera lens is crossed, and by more group of cells in an assembling process in spatial dimension Adjustment, reduces the accumulated error of the multigroup group camera lens.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein institute Camera lens of the multigroup group camera lens particularly suitable for 6,7 and 7 or more eyeglasses are made is stated, suitable for eyeglasses more for existing camera lens Growth requirement.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein institute It states multigroup group camera lens to be made of at least two group of cells, there is one first gap between two wherein at least adjacent group of cells, So that the product optical system of actual production meets optical design requirements.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein institute It states the first gap and makes the multigroup group camera lens in the actual production process, be able to carry out AA calibration, and expected knot after AA calibration Fruit can preferably keep in subsequent assembling.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein institute The actual value of more group of cells and theoretical are pre-designed difference when stating the first clearance fit actual production, so that there are difference Actual group of cells it is consistent with the theoretical optical system of group of cells.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein extremely There is one second gap between few two adjacent group's camera lenses, so that in the actual production process, the multigroup group camera lens energy Enough carry out stable assembling.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein institute It states the first gap and second gap to be interconnected, so that a connection medium can be in first gap and described the The space in two gaps is adjusted, and promotes to complete stable assembling.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein institute The setting for stating the first gap and second gap enables the multigroup group camera lens actual to which Theoretical Design is changed into Product reaches expected Optical System Design by stable assembling process, improves product yield, is suitable for actual mass Production application.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein institute The size for stating the first gap is determined by the result that AA is calibrated, and makes described the first of group of cells approach predetermined value in assembling Gap, finally make group of cells determines that position meets the design requirement of optical system relatively.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein institute The second gap is stated greater than the first gap, so that in an assembling process, connection medium can be from the corresponding position in the first gap It is moved to the corresponding position in the second gap, to alleviate the interaction force between the group of cells, so that assembling process is more Add stabilization, influencing each other between group of cells is smaller.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein institute Stating connection medium has elasticity, buffers the interaction force assembled between the group of cells.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein extremely It is equipped with an at least adjustment element between few two adjacent group of cells, in order to form institute between two group of cells State the first gap and second gap.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein institute It states adjustment element and is selectively integrally formed at the group of cells.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein In some embodiments, the group of cells that the adjustment element is integrally provided to be located above, compartment of terrain protrudes from the group One extension table of group unit.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein In some embodiments, the adjustment unit is integrally provided to underlying group of cells, and compartment of terrain protrudes from the group The upper surface of group unit.

One of the utility model is designed to provide a multigroup group camera lens and camera module and its electronic equipment, wherein extremely Multiple adjustment elements are equipped between few two adjacent group of cells, each adjustment element is symmetrically distributed, so that two Uniform force between the group of cells.

In order to realize that the above at least purpose of utility model, the one side of the utility model provide a multigroup group camera lens, Include:

At least two group of cells；There is at least one first gap between at least two adjacent group of cells, compensate institute The difference of multigroup group camera lens Yu optical design system is stated, so that the optical system of the multigroup group camera lens meets the optical design System.

According to some embodiments, the multigroup group camera lens, wherein the multigroup group camera lens includes two group of cells, respectively For one first group of cells and one second group of cells, wherein first group of cells includes one first load bearing component and at least One first group's eyeglass, first group eyeglass are installed in the first load bearing component, and second group of cells includes one the Two load bearing components and at least one second group's eyeglass, second group eyeglass are installed in second load bearing component, with Convenient for being respectively formed two lens units.

According to some embodiments, the multigroup group camera lens, wherein first load bearing component and second supporting part Part forms first gap, and a connection medium is arranged at first gap.

According to some embodiments, the multigroup group camera lens, wherein first load bearing component include one first main body and Second load bearing component of one extension table, the extension table and second group of cells forms first gap.

According to some embodiments, the multigroup group camera lens, wherein the extension table forms a ring structure.

According to some embodiments, the multigroup group camera lens, wherein first main body has one first accommodating chamber, one the Light hole and one first lower light hole, the first group eyeglass eyeglass are housed inside the first receiving space on one, light First group eyeglass is reached by light hole on described first, passing through the first lower light hole, to reach second group single Member.

According to some embodiments, the multigroup group camera lens, wherein the second main body is on one second accommodating chamber, one second Light hole and one second lower light hole, second group eyeglass are contained in second accommodating chamber, pass through first group The light of unit reaches second group eyeglass in second group of cells by light hole on second, under described Light hole is pierced by second group of cells.

According to some embodiments, the multigroup group camera lens, wherein first main body being located at below the extension table is prolonged Extend into light hole on described the second of second main body.

According to some embodiments, the multigroup group camera lens, wherein second load bearing component includes a Nei Yanbian, it is described Nei Yanbian extends inwardly to form light hole on described second from second main body.

According to some embodiments, the multigroup group camera lens, wherein first main body and the Nei Yanbian form one the Four gaps, in order to the adjustment of the relative position of first group of cells and second group of cells.

According to some embodiments, the multigroup group camera lens, wherein the extension table and the Nei Yanbian form described the One gap.

According to some embodiments, the multigroup group camera lens, wherein the multigroup group camera lens includes an at least adjustment element, The adjustment element is arranged at the extension table of first group of cells, and the adjustment element is formed with the Nei Yanbian First gap.

According to some embodiments, the multigroup group camera lens, the wherein at least two adjacent group of cells have at least one Second gap, second gap are connected to first gap.

According to some embodiments, the multigroup group camera lens, wherein the adjustment element from the extension table partly to Lower extension forms first gap and second gap between the extension table and the Nei Yanbian.

According to some embodiments, the multigroup group camera lens, wherein the extension table of first group of cells and institute The Nei Yanbian for stating the second group of cells forms second gap.

According to some embodiments, the multigroup group camera lens, wherein the multigroup group camera lens includes an at least adjustment element, The adjustment element is arranged at the Nei Yanbian of second load bearing component, and the Nei Yanbian and the extension table form institute State the first gap.

According to some embodiments, the multigroup group camera lens, wherein second load bearing component includes an outer lug wall, institute It states outer lug wall to upwardly extend from second main body, forms mounting groove in one, the extension table is housed inside the interior installation Slot.

According to some embodiments, the multigroup group camera lens, wherein the outer lug wall and the outer extension table form one Third space.

According to some embodiments, the multigroup group camera lens, wherein second load bearing component includes an internal projection wall, institute It states internal projection wall to upwardly extend from second main body, forms an outer mounting groove,

According to some embodiments, the multigroup group camera lens, wherein the adjustment element is from the extension table exterior section Ground extends downwardly, and forms a U-shaped structure with first main body.

According to some embodiments, the multigroup group camera lens, wherein the adjustment element extends the outer mounting groove.

According to some embodiments, the multigroup group camera lens, wherein a connection medium is arranged at first gap, with Convenient for fixation first group of cells and second group of cells.

According to some embodiments, the multigroup group camera lens, wherein the connection medium be selected from combination: UV glue, hot-setting adhesive, One of UV hot-setting adhesive, epoxide-resin glue are a variety of.

According to some embodiments, the multigroup group camera lens, wherein one connection medium be arranged at first gap and Second gap, in order to fixation first group of cells and second group of cells.

According to some embodiments, the multigroup group camera lens, wherein a connection medium is arranged at the third space, with Convenient for fixation first group of cells and second group of cells.

According to some embodiments, the multigroup group camera lens, wherein the adjustment element compartment of terrain is symmetrical.

According to some embodiments, the more group camera lens, wherein the quantity of the adjustment element is selected from: 2,3,4,5, 6, one of them in 7,8.

According to some embodiments, the multigroup group camera lens, wherein the number of lenses of the multigroup group camera lens is 7.

According to some embodiments, the multigroup group camera lens, wherein the number of lenses of the first group of cells is 4, institute The number of lenses for stating the second group of cells is 3.

According to some embodiments, the multigroup group camera lens, wherein first group of cells and second group are single The number of lenses of member is selected from combination: one of (4,3), (3,4), (6,1), (1,6), (5,2), (2,5).

According to some embodiments, the multigroup group camera lens, wherein first group of cells includes at least one first light Circuit component cooperates the eyeglass to be arranged, and forms the passage of light of first group of cells.

According to some embodiments, the multigroup group camera lens, wherein the light path element and first group eyeglass are handed over For setting.

According to some embodiments, the multigroup group camera lens, wherein second group of cells includes one second light path element, Cooperate second group eyeglass to be arranged, forms the passage of light of second group of cells.

According to some embodiments, the multigroup group camera lens, wherein there is first load bearing component an at least reinforcement to fix Slot, it is corresponding with the position of first group eyeglass of first group of cells bottom end is located at, it is situated between for accommodating a bonding Matter, with fixed first group eyeglass of reinforcement.

According to some embodiments, the multigroup group camera lens, wherein there is second load bearing component an at least reinforcement to fix Slot, it is corresponding with the position of second group eyeglass of second group of cells bottom end is located at, it is situated between for accommodating a bonding Matter, with fixed second group eyeglass of reinforcement.

According to some embodiments, the multigroup group camera lens, wherein first group of cells and second group are single Member is assembled by way of active calibration.

The another aspect of the utility model provides a camera module comprising:

One multigroup group camera lens；With

One photosensory assembly；Wherein the multigroup group camera lens is located at the photosensitive path of the photosensory assembly；

Wherein at least two group of cells；Have between at least one first between at least two adjacent group of cells Gap compensates the difference of the multigroup group camera lens and optical design system, so that the optical system of the multigroup group camera lens meets institute State optical design system.

According to some embodiments, the camera module, wherein the multigroup group camera lens includes two group of cells, difference one First group of cells and one second group of cells, wherein first group of cells includes one first load bearing component and at least 1 the One group's eyeglass, first group eyeglass are installed in the first load bearing component, and second group of cells is held including one second It carries component and at least one second group's eyeglass, second group eyeglass is installed in second load bearing component, in order to It is respectively formed two lens units.

According to some embodiments, the camera module, wherein first load bearing component includes one first main body and one Second load bearing component of extension table, the extension table and second group of cells forms first gap.

According to some embodiments, the camera module, wherein the extension table forms a ring structure.

According to some embodiments, the camera module, wherein first main body has one first accommodating chamber, one first Upper light hole and one first lower light hole, first group eyeglass are housed inside the first receiving space, and light passes through institute It states light hole on first and reaches first group eyeglass, second group of cells is reached by the first lower light hole.

According to some embodiments, the camera module, wherein the second main body is with logical on one second accommodating chamber, one second Unthreaded hole and one second lower light hole, second group eyeglass is contained in second accommodating chamber, single by first group The light of member reaches second group eyeglass in second group of cells by light hole on second, lower is led to by described Unthreaded hole is pierced by second group of cells.

According to some embodiments, the camera module, wherein first main body being located at below the extension table is prolonged Extend into light hole on described the second of second main body.

According to some embodiments, the camera module, wherein second load bearing component includes a Nei Yanbian, it is described interior Prolong side and extends inwardly to form light hole on described second from second main body.

According to some embodiments, the camera module, wherein first main body and the Nei Yanbian form one the 4th Gap, in order to the adjustment of the relative position of first group of cells and second group of cells.

According to some embodiments, the camera module, wherein the extension table and the Nei Yanbian form described first Gap.

According to some embodiments, the camera module, wherein the multigroup group camera lens includes an at least adjustment element, institute The extension table that adjustment element is arranged at first group of cells is stated, the adjustment element and the Nei Yanbian form institute State the first gap.

According to some embodiments, the camera module, the wherein at least two adjacent group of cells have at least one Second gap, second gap are connected to first gap.

According to some embodiments, the camera module, wherein the extension table of first group of cells and described The Nei Yanbian of second group of cells forms second gap.

According to some embodiments, the camera module, wherein the multigroup group camera lens includes an at least adjustment element, institute The Nei Yanbian that adjustment element is arranged at second load bearing component is stated, the Nei Yanbian and the extension table form described First gap.

According to some embodiments, any camera module, wherein second load bearing component includes an outer lug wall, The outer lug wall is upwardly extended from second main body, forms mounting groove in one, and the extension table is housed inside the interior peace Tankage.

According to some embodiments, the camera module, wherein the outer lug wall and the outer extension table form one the Three gaps.

According to some embodiments, any camera module, wherein second load bearing component includes an internal projection wall, The internal projection wall is upwardly extended from second main body, forms an outer mounting groove,

According to some embodiments, the camera module, wherein the adjustment element is from the extension table exterior section It extends downwardly, forms a U-shaped structure with first main body.

According to some embodiments, the camera module, wherein the adjustment element extends the outer mounting groove.

According to some embodiments, any camera module, wherein a connection medium is arranged at first gap With second gap, in order to fixation first group of cells and second group of cells.

According to some embodiments, the camera module, wherein the adjustment element compartment of terrain is symmetrical.

According to some embodiments, the camera module, wherein the quantity of the adjustment element is selected from: 2,3,4,5,6, 7, one of them in 8.

According to some embodiments, the camera module, wherein the camera module includes a camera lens load-carrying unit, it is described Multigroup group camera lens is installed in the camera lens load-carrying unit, and the camera lens carrying original cost is installed in the photosensory assembly, so that Obtain the photosensitive path that the multigroup group camera lens is located at the photosensory assembly.

According to some embodiments, the camera module, wherein the camera lens load-carrying unit is a driving element, in order to Constitute an automatic focusing camera mould group.

According to some embodiments, the camera module, wherein the camera lens load-carrying unit is a fixing element, in order to Constitute a fixed-focus camera module.

According to some embodiments, the camera module, wherein the photosensory assembly includes a photosensitive element, a circuit board With a microscope base, the photosensitive element is electrically connected to the circuit board, and the microscope base is installed in the circuit board.

According to some embodiments, the camera module, wherein the camera module includes a filter element, the optical filtering Element is installed in the microscope base.

According to some embodiments, the multigroup group camera lens, wherein the multigroup group camera lens is by way of active calibration Assembling.

The another aspect of the utility model provides an electronic equipment comprising:

One equipment body；With

Camera module described in one, wherein the camera module cooperates the equipment body to realize the acquisition and again of image It is existing.

According to some embodiments, the multigroup group camera lens, wherein the electronic equipment is selected from combination: smart phone, can One of wearable device, computer equipment, television set, the vehicles, camera, monitoring device.

Detailed description of the invention

Fig. 1 is the manufacturing theory block diagram of the multigroup group camera lens of embodiment according to the present utility model.

Fig. 2 is the multigroup group camera lens overall perspective view of one embodiment according to the present utility model.

Fig. 3 is the entirety sectional view of the multigroup group camera lens of one embodiment according to the present utility model.

Fig. 4 A is the Part portions enlarged drawing of the multigroup group camera lens of one embodiment according to the present utility model, for saying Bright first gap and the third space.

Fig. 4 B is the Part portions enlarged drawing of the multigroup group camera lens of one embodiment according to the present utility model, for saying Bright second gap and the third space.

Fig. 5 is vertical when the first group of cells of the multigroup group camera lens of one embodiment according to the present utility model is upright Body figure.

Fig. 6 is vertical when the first group of cells of the multigroup group camera lens of one embodiment according to the present utility model stands upside down Body figure.

Fig. 7 is vertical when the second group of cells of the multigroup group camera lens of one embodiment according to the present utility model is upright Body figure.

Fig. 8 is vertical when the second group of cells of the multigroup group camera lens of one embodiment according to the present utility model stands upside down Body figure.

Fig. 9 is the assembling process schematic diagram of first group of cells of one embodiment according to the present utility model.

Figure 10 is the assembling process schematic diagram of second group of cells of one embodiment according to the present utility model.

Figure 11 A to 11C is illustrated according to the different fixed forms of two group of cells of one embodiment of utility model Figure.

Figure 12 is the camera module schematic diagram that the multigroup group camera lens of one embodiment according to the present utility model is constituted.

Figure 13 is the assembling process for the camera module that the multigroup group camera lens of above-described embodiment according to the present utility model is constituted Schematic diagram.

Figure 14 is another assembling for the camera module that the multigroup group camera lens of above-described embodiment according to the present utility model is constituted Process schematic

Figure 15 is the interstitial site variation during above-mentioned adjustment according to the present utility model between the multigroup group camera lens Situation schematic diagram.

Figure 16 is the multigroup group camera lens cross-sectional view of second embodiment according to the present utility model.

Figure 17 A is the part partial enlargement diagram of the multigroup group camera lens of second embodiment according to the present utility model, For illustrating the first gap and third space.

Figure 17 B is the part partial enlargement diagram of the multigroup group camera lens of second embodiment according to the present utility model, For illustrating the second gap and third space.

Figure 18 is the multigroup group camera lens schematic cross-sectional view of third embodiment according to the present utility model.

Figure 19 is the partial enlargement diagram of the multigroup group camera lens of third embodiment according to the present utility model, for saying Bright first gap.

Figure 20 A to 20E is the different eyeglass distribution sides of the multigroup group camera lens of above-described embodiment according to the present utility model Formula block diagram representation.

Figure 21 is the camera module application schematic diagram that the multigroup group camera lens of above-described embodiment according to the present utility model is constituted.

Specific embodiment

It is described below for disclosing the utility model so that those skilled in the art can be realized the utility model.It retouches below Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.It is retouched following The basic principle of the utility model defined in stating can be applied to other embodiments, deformation scheme, improvement project, etc. Tongfangs The other technologies scheme of case and the spirit and scope without departing from the utility model.

It will be understood by those skilled in the art that in the exposure of the utility model, term " longitudinal direction ", " transverse direction ", "upper", The orientation or position of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore Above-mentioned term should not be understood as limiting the present invention.

It is understood that term " one " is interpreted as " at least one " or " one or more ", i.e., in one embodiment, The quantity of one element can be one, and in a further embodiment, the quantity of the element can be it is multiple, term " one " is no It can be interpreted as the limitation to quantity.

With the continuous development of smart machine, the requirement to camera module is higher and higher, and the camera lens of corresponding more eyeglasses is So important trend as optical lens development obtains after properties meet the optical system of desired extent in design, Theoretical design is realized that this makes actual production by the component and corresponding manufacturing process for then needing entity It is essential to make industry, and actual production also guidance, revised theory design in turn.

On the whole, the generation of an optical lens is needed by optical design process, the design of actual hardware and reality Several important big links such as the production and assembly process on border.Referring to Fig.1, Principle of Process figure is realized in the design of the utility model, with For multigroup group camera lens provided by the utility model, it is necessary first to optical design process is carried out, Optical System Design parameter is obtained, These parameters meet expected requirement, for example meet expected image quality requirement, recognize during design, such as background Described in problem, the camera lens of original less eyeglass has been unable to meet design requirement, and then design is obtained by a greater number mirror The optical system that piece is constituted, and each lens parameters need to meet predetermined condition, as designed and obtained 6,7 and 7 or more The optical system that eyeglass is constituted；But the camera lens of the integral type for traditional structure, due to the limitation of its structure and assembly The limitation of technique, when arriving more eyeglasses, when such as 6,7 and 7 or more, the factors such as precision of image quality and manufacturing process The design requirement of optical system cannot already be reached, and it is more difficult overcome, therefore the utility model is prominent when carrying out actual hardware designs Traditional integrated glasses header structure is broken, the camera lens of an entirety, and each group are collectively formed by least two group of cells The relative position of unit can be adjusted in space allocation, such as in six shaft spaces, so that the entirety of the multigroup group camera lens is tired Product error is smaller, and the quantity of whole camera lens is more, for example is easy to reach 6,7 and 7 or more design requirements；And into One step, the multigroup group camera lens provides the fit structure between group of cells, so that group of cells steadily combines, optical path one It causes, and reduces stray light to which the binding site of group of cells enters inside；And further, in the achievement unit of the optical system In part, need to consider limitation, the actual condition of production and the assembling adjustment for the ease of the progress later period of packaging technology, group There are predetermined difference values between the actual production parameter value and optical design parameters value of unit, and be not it is completely the same, with provide A possibility that subsequent assembling adjusts；Further, when the multigroup group camera lens is purchased into camera module, AA calibration is to guarantee imaging The big essential step of weight, the multigroup group camera lens of the utility model further provide at least one first gap, are arranged at adjacent At least two group of cells between, thus by the first clearance fit AA calibration process, Compensation Design parameter value and Difference bring quality of optical imaging between actual production value it is inconsistent so that the actual product of group of cells at Image quality amount is required to meet expected quality of optical imaging requirement；Further, the camera lens that more group of cells need structure integral needs Steadily fixed, and after fixing result need with it is fixed before it is consistent so that image quality is guaranteed, this is also guarantee One of an important factor for camera lens or camera module product yield；Further, more group of cells of the utility model provide a connection Medium, such as glue are set to first gap, so that the more group of cells can stablize fixation；Further, originally Utility model provides one second gap, is connected to first gap, allows the connection medium in first gap It is moved between second gap, so that the interaction force of each group of cells is smaller, it is easier to it is expected that Installation requirement so that image quality is guaranteed；Further, in some embodiments of the utility model, by described An at least adjustment element is set between group of cells, to form first gap and second gap, for example is integrally set It is placed in the group of cells, so that the more lens optical systems for meeting the Optical System Design of pre-provisioning request are practical by this Novel multigroup group camera lens is realized, is applied to actual production process, and can have preferable yield, is particularly suitable for more eyeglasses The product of optical system is realized, such as 6,7 and 7 or more optical systems.

Certainly, the utility model also proposes other improvements and brings other many advantages, here, will not enumerate, And the subsequent ground of detailed citing taking the embodiment as an example illustrates some embodiments, in order to understand the utility model, but this field Personnel it should be understood that specific structure in following embodiments, is illustrative only, is not the reality of the utility model With the limitation of novel design.

For ease illustration and understanding, it is illustrated by taking the multigroup group camera lens being made of two group of cells as an example below, And in the other embodiments of the utility model, the multigroup group camera lens may include more described group of cells, such as 3 It is a, 4 or 4 or more, it can be combined between each group of cells, can also pass through by the design of the utility model The mode that the design of the utility model is combined with other modes is combined, and those skilled in the art is it should be understood that institute The quantity for stating group of cells is not the limitation of the utility model, using the utility model design knot in a multigroup group camera lens The range of conjunction is also not the limitation of the utility model.

It is the multigroup group camera lens 10 of one embodiment according to the present utility model as shown in Fig. 2 to Figure 11 C, this is practical Novel one multigroup group camera lens 10 of offer, the multigroup group camera lens 10 be suitable for more eyeglasses camera lens, such as 6,7 and 7 with On.That is, the multigroup group camera lens 10 include multiple eyeglasses, such as 6,7 and 7 or more.

The multigroup group camera lens 10 is suitable for one camera module 100 of assembled composition, constitutes high pixel particularly suitable for assembled Camera module 100.

The multigroup group camera lens 10 includes at least two group of cells, and each two group of cells collectively forms the multigroup group The overall optical system of camera lens 10.That is, the optical system of more eyeglasses, is combined by least two group of cells It realizes, rather than as traditional integral type camera lens, it is realized by an independent camera lens.

It is noted that eyeglass in each group of cells of the multigroup group camera lens 10 can according to different needs into Row distribution combination, such as the various different methods of salary distribution of the meaning referring to shown in Figure 20 A to 20E, in this reality of the utility model Apply in example, only select one of which be illustrated, those skilled in the art it should be understood that each eyeglass quantity with And the method for salary distribution is not the limitation of the utility model.

Further, there is one first gap 15, first gap 15 is mended between at least two adjacent group of cells The difference for repaying the multigroup group camera lens 10 and optical design system, so that the optical system of the multigroup group camera lens 10 meets institute State optical design system.

For more specifically, the multigroup group camera lens 10 includes two group of cells, respectively the first group of cells 11 With the one the second group of cells 12.When first group of cells 11 and second group of cells 12 constitute whole camera lens, First group of cells 11 is located at the top of second group of cells 12, first group of cells 11 and second group described The optical axis of group unit 12 is consistent.That is, in this embodiment of the utility model, the optics of the multigroup group camera lens 10 System is collectively formed by 12 corresponding two optical systems of first group of cells 11 and second group of cells.? That is to a certain extent, when first group of cells 11 and second group of cells 12 are respectively individually present, not The function of a full lens can be completed, and when first group of cells 11, second group of cells 12 cooperates When, constitute the full lens that can achieve image quality requirement.

Further, first group of cells 11 includes one first load bearing component 111 and at least one first group's eyeglass 112, first group eyeglass 112 is installed in first load bearing component 111, in order to constitute an independent component. Second group of cells 12 includes one second load bearing component 121 and at least one second group's eyeglass 122, second group mirror Piece 122 is installed in second load bearing component 121, in order to constitute another individual components.

First load bearing component 111 is arranged at 121 top of the second load bearing component, so that the first group of cells 11 is consistent with the optical path direction of second group of cells 12.

Between first group of cells 11 and second group of cells 12 have first gap 15, described first Gap 15 is used to compensate the design difference of the multigroup group camera lens 10 and optical system, so that by first group of cells 11 With second group of cells 12 constitute the multigroup group camera lens 10 actual optical system and design optical system at As quality requirement is consistent.

More specifically, first gap 15 be located at first load bearing component 111 and second load bearing component 121 it Between, in order to the adjustment of first load bearing component 111 and second load bearing component 121.

The multigroup group camera lens 10 includes a connection medium 14, and the connection medium 14 is arranged at first gap 15, so that the first group rental unit and second group of cells 12 are stably fixed.The connection medium 14 is illustrated Ground but be not limited to selected from combination: one of UV glue, hot-setting adhesive, UV hot-setting adhesive, epoxide-resin glue are a variety of.

The multigroup group camera lens 10 has one second gap 16, and second gap 16 is connected to first gap 15, So that in the fabrication process, the connection medium 14 can be moved to described by the corresponding position in the first gap 15 The corresponding position in two gap 16, to reduce the phase interaction between first group of cells 11 and second group of cells 12 Firmly, reduce the influence to relative position.

More specifically, second gap 16 be located at first load bearing component 111 and second load bearing component 121 it Between.

The height in first gap 15 is greater than the height in second gap 16, in order to during fabrication, the connection Medium 14 is mobile from the corresponding position in first gap 15 to the corresponding position in second gap 16, and provides biggish appearance Receive space.

When assembling first group of cells 11 and second group of cells 12, in first load bearing component 111 Lower section and/or the top of second load bearing component 121 the connection medium 14 is set, then by first group of cells 11 and second group of cells 12 by predetermined position assemble, so that its relative position is reached predetermined position.During combination, The connection medium 14 is under the interaction force of first group of cells 11 and second group of cells 12, for example squeezes Under effect, 15 position of the first gap is corresponding to be moved partially into the corresponding position in second gap 16, due to Second gap, 16 height is greater than the height in first gap 15, therefore the receiving for extending the connection medium 14 is empty Between, so that original interaction force in 15 corresponding position of the first gap is eased.

It is noted that during assembling, the size in first gap 15 and second gap 16, by institute State the camera module 100 that the multigroup group camera lens 10 that the first group of cells 11 and second group of cells 12 are constituted is constituted Requirement determine.That is, determining the big of the gap according to the focusing result of the camera module 100 in assembling It is small, and the relative position of first group of cells 11 and second group of cells 12 is adjusted, so that between described first Gap 15 reaches scheduled requirement.

It's also worth mentioning that eyeglass is successively installed in lens barrel in traditional integral type camera lens, eyeglass can be with The range very little being adjusted, once and eyeglass be fixed, eyeglass and lens barrel relative position are fixed.When all eyeglasses have been assembled The accumulated error of Cheng Shi, entire camera lens determine, can not be adjusted.And in the present invention, 11 He of the first group of cells Second group of cells 12 can be respectively separately constructed, and not influenced between each other, first group of cells 11 and institute When stating the second group of cells 12 and being assembled as whole camera lens, first group of cells 11 and second group of cells 12 can To be adjusted relatively, so as to further calibrate the camera lens, reduces its global error, particularly, solid can be carried out The adjustment of space different directions, such as the adjustment of six axis directions.

The multigroup group camera lens 10 includes an at least adjustment element 13, and it is single that the adjustment element 13 is located at first group Between member 11 and second group of cells 12, in order to form first gap 15 and second gap 16.And pass through The adjustment element 13 reduces first group of cells 11 and second group of cells 12 during be combineding with each other It influences each other.That is, when first group of cells 11 and second group of cells 12 pass through the connection medium 14 When being connected and fixed, the connection medium 14 is contacted by the adjustment element 13, rather than the one of first group of cells 11 A smooth entire bottom surface contacts the connection medium 14, so that the first group relative to the not set adjustment element 13 is single Member 13, the initial stage contact area with the connection medium 14 of first group of cells 11 provided with the adjustment element 13 It is smaller, so that interaction force when opposite adjustment first group of cells 11 and/or second group of cells 12 It is smaller, for example in relative rotation or movement, the power that sticky 14 bring of connection medium mutually involves is smaller, to make The adjustment to one of group of cells is obtained, the influence to another group of cells is smaller, so that the multigroup group camera lens 10 passes through When crossing AA calibration, it is easy to reach calibration standard, and calibration result is more accurate.

First load bearing component 111 includes one first main body 1111 and an outer extension table 1112, the outer extension table 1112 extend outwardly from first main body 1111.Particularly, the outer extension table 1112 is integrated from first main body 1111 Ground extends horizontally outward, to form the brim structure of an annular, for example is formed in such a way that mold is integrally formed.

The outer extension table 1112 can be arranged at the different height position outside first main body 1111, for example set It is placed in bottom, lower part, close to the different heights position such as lower part, top, close top and middle part.In this of the utility model In embodiment, the outer extension table 1112 is arranged at the medium position outside first main body 1111, main by described first Body 1111 divides into two parts, and a part is located at the top of the outer extension table 1112, and a part is located at the outer extension table 1112 lower section, after first group of cells 11 and second group of cells 12 assembling, first main body 1111 In the top of the outer extension table 1112 part in exterior space, first main body 1111 is located at the outer extension table 1112 lower sections extend partially into second group of cells 12.

Different height can be set in the outer extension table 1112, for example in some embodiments, smaller height is arranged Degree, so that the top surface 11121 of the outer extension table 1112 is lower than the top of first main body 1111, such as in some embodiments In, big height is compared in setting, so that the top surface 1121 of the outer extension table 1112 is consistent with the top of first main body 1111, So that partially having different shape on the multigroup group camera lens 10.

In this embodiment of the utility model, the main body and the outer extension table 1112 can pass through mold one Molding mode manufactures.In further embodiments, the outer extension table 1112 can be connected to described by way of bonding Main body in other embodiments, can also form first main body 1111 and the outer extension table certainly by other means 1112.Those skilled in the art it should be understood that the outer extension table 1112 setting position, height and described first The fixed form of main body 1111 and the outer extension table 1112, is not the limitation of the utility model.

Further, in this embodiment of the utility model, first group mirror of first group of cells 11 Piece 112 includes four eyeglasses, respectively one first eyeglass 1121, one second eyeglass 1122, a third eyeglass 1123 and one the 4th Eyeglass 1124.First eyeglass 1121, second eyeglass 1122, the third eyeglass 1123 and the 4th eyeglass 1124 From top to bottom it is sequentially arranged.In this embodiment and attached drawing of the utility model, constituted with four eyeglasses described first It is illustrated and is illustrated for group of cells 11, in the other embodiments of the utility model, first group of cells 11 Number of lenses can also be other quantity, and such as 2,3,4,5 and 5 or more, those skilled in the art should manage Solution, the number of lenses of first group of cells 11 is not the limitation of the utility model.

First main body 1111 has logical under light hole 11112 and one first in one first accommodating chamber 11111, one first Unthreaded hole 11113.First eyeglass 1121, second eyeglass 1122, the third eyeglass 1123 and the 4th eyeglass 1124 are from top to bottom successively housed inside first accommodating chamber 11111.

Light hole 11112 is located at 1111 top of the first main body on described first, for being connected to outside, so that light Into first group of cells 11, that is, so that extraneous light reaches described first be located in first accommodating chamber 11111 Eyeglass 1121, second eyeglass 1122, the third eyeglass 1123 and the 4th eyeglass 1124.

Described first lower light hole 11113 is located at the lower part of first main body 1111, and it is single to be connected to second group Member 12, so that the light by first group of cells 11 reaches second group of cells 12.

In other words, in this embodiment, first eyeglass 1121 light hole 11112 on described first, institute The 4th eyeglass 1124 is stated adjacent to the described first lower light hole 11113.

Further, in this embodiment of utility model, second group eyeglass of second group of cells 12 122 include three eyeglasses, respectively the 5th eyeglass 1221, the 6th eyeglass 1222 and the 7th eyeglass 1223.5th eyeglass 1221, the 6th eyeglass 1222 and the 7th eyeglass 1223 are from top to bottom sequentially arranged.In this reality of the utility model It applies in example and attached drawing, is illustrated and illustrated by taking second group of cells 12 that three pieces eyeglass is constituted as an example, it is practical at this In novel other embodiments, the number of lenses of second group of cells 12 can also be other quantity, such as 2,3,4 Piece, 5 and 5 or more, those skilled in the art it should be understood that the number of lenses of second group of cells 12 simultaneously It is not the limitation of the utility model.

Second main body 1211 has logical under light hole 12112 and one second in one second accommodating chamber 12111, one second Unthreaded hole 12113.5th eyeglass 1221, the 6th eyeglass 1222 and the 7th eyeglass 1223 from top to bottom successively by It is contained in second accommodating chamber 12111.

Light hole 12112 is located at the top of second main body 1211 on described second, for being connected to described first group Group unit 11, so that the light by first group of cells 11 reaches second group of cells 12, i.e., so that light arrives Up to the 5th eyeglass 1221, the 6th eyeglass 1222 and the 7th eyeglass being located in second accommodating chamber 12111 1223。

Described second lower light hole 12113 is located at the lower part of second main body 1211, outside is connected to, so that passing through The light of second group of cells 12 reaches photosensitive element 22 that is external, such as reaching camera module 100, so that described First group of cells 11 and second group of cells 12 form a complete optical system.

That is, in this embodiment of the utility model, first eyeglass of first group of cells 11 1121, second eyeglass 1122, the third eyeglass 1123 and the 4th eyeglass 1124 and second group of cells 12 The 5th eyeglass 1221, the 6th eyeglass 1222 and the 7th eyeglass 1223 composition be made of 7 eyeglasses it is whole Bulk optics system undertakes the function of a full lens.

In this embodiment of the utility model, first group of cells 11 includes at least one first light path element 113, first light path element 113 is arranged at the position of the neighbour eyeglass, in order to form scheduled light on eyeglass Line access.Citing ground, first light path element 113 can be a spacer ring, so that the rim ray of eyeglass is blocked, in eyeglass Heart position forms scheduled passage of light.The coating that first light path element 113 can be, is covered in eyeglass light-blockingly Edge, to form scheduled passage of light in the center of eyeglass.In other words, the light path element cooperates the mirror Piece setting, in order to form scheduled passage of light in the eyeglass.

More specifically, first group of cells 11 includes three described first in this embodiment of utility model Light path element 113 is arranged at respectively between the eyeglass of adjacent two.For example, being respectively arranged at the first eyeglass 1121 and institute It states between the second eyeglass 1122, between second eyeglass 1122 and the third eyeglass 1123 and the third eyeglass Between 1123 and the 4th eyeglass 1124.

Second group of cells 12 includes at least one second light path element 123, and second light path element 123 is set It is placed in the position of the neighbour eyeglass, in order to form scheduled passage of light on eyeglass.Citing ground, the first optical path member Part 113 can be a spacer ring, to block the rim ray of eyeglass, form scheduled passage of light in center of lens position.Institute The coating that the second light path element 123 can be is stated, is covered in the edge of eyeglass light-blockingly, thus in the center shape of eyeglass At scheduled passage of light.

More specifically, second group of cells 12 includes three described second in this embodiment of utility model Light path element 123 is arranged at respectively between the eyeglass of adjacent two.For example, being respectively arranged at the top of the 4th eyeglass 1124 Between portion, the 4th eyeglass 1124 and the 5th eyeglass 1221, between the 5th eyeglass 1221 and the 6th eyeglass 1222 And between the 6th eyeglass 1222 and the 7th eyeglass 1223.Particularly, the third eyeglass 1123 and the described 4th The light path element between eyeglass 1124 is arranged at 1124 top surface of the 4th eyeglass, to block extraneous light by institute It states the first group of ground and second group binding site reaches the eyeglass of the multigroup group camera lens 10.The light path element can be with Spacer ring, impermeable light coating, such as black glue layer etc., those skilled in the art it should be understood that the light path element class Type is not the limitation of the utility model.

Further, second load bearing component 121 includes extension edge 1212 in one, inwardly from second main body 1211 Extend, forms light hole 12112 on described second.Particularly, the interior extension edge 1212 is integrated from second main body 1211 Ground extends inwardly to form, for example manufactures to be formed by the integrally formed mode of mold.

This embodiment according to the present utility model, first load bearing component 111 of first group of cells 11 First main body 1111 extends into light hole 12112 on described second, and described the first of first group of cells 11 is held The outer extension table 1112 of load component 111 is undertaken in second load bearing component 121 of second group of cells 12 The interior extension edge 1212, so that first group of cells 11 and second group of cells 12 are formed and cooperated Structure.

Further, first gap 15 and second gap 16 are arranged at the institute of first group of cells 11 State the outer extension table 1112 of the first load bearing component 111 and second load bearing component 121 of second group of cells 12 The interior extension edge 1212 between.

More specifically, the adjustment element 13 is arranged at the lower section of the outer extension table 1112, held positioned at described first It carries between the outer extension table 1112 of component 111 and the interior extension edge 1212 of second load bearing component 121.More specifically Ground, in this embodiment of the utility model, the adjustment element 13 is integrally extended downwardly from the outer extension table 1112, To form described the between the bottom surface 131 of the adjustment element 13 and the interior extension edge 1212 of the second bearing portion part One gap 15, the bottom surface 11122 of the outer extension table 1112 of first load bearing component 111 and second load bearing component Second gap 16 is formed between the top surface 12121 of the 121 interior extension edge 1212.

In another embodiment of the utility model, the adjustment element 13 can be set to institute by way of bonding State outer 1112 lower section of extension table, that is to say, that be set to the outer extension table 1112 not by integrally formed mode.

First main body 1111, the outer extension table 1112 and the adjustment element 13 can by mold one at The mode of type is connected with each other, and can also be connected in such a way that cementing medium is fixed.First main body 1111, the extension The composition material for stretching platform 1112 and the adjustment element 13 can be identical, for example is all plastic material, can also be different material, Those skilled in the art is it should be understood that the utility model is not intended to limit in these areas.

In further embodiments, the adjustment element 13 can be arranged at second group of cells 12, for example, institute The top surface 12121 that adjustment element 13 is arranged at the interior extension edge 1212 of second group of cells 12 is stated, so that The interior extension edge 1212 of the outer extension table 1112 of first group of cells 11 and second group of cells 12 it Between space be separated into multiple first gaps 15 and multiple second gaps 16.Citing ground, the adjustment element 13 Bottom surface 131 and the bottom surface 11122 of the outer extension table 1112 of first group of cells 11 form first gap 15, the bottom surface 11122 of the outer extension table 1112 of first group of cells 11 and second group of cells 12 it is described Second gap 16 is formed between the top surface 12121 of interior extension edge 1212.Further, in this fashion, the connection is situated between Matter 14 can be arranged at first gap 15 and second gap 16, so that first group of cells 11 and institute The second group of cells 12 is stated steadily to connect.The technical staff of ability it should be understood that the adjustment element 13 setting position Set be not utility model limitation.

Further, the multigroup group camera lens 10 includes multiple adjustment elements 13, is symmetrically distributed in the outer extension 1112 lower section of platform, so that interaction force is equal when first group of cells 11 and second group of cells 12 combine It is even.Multiple adjustment elements 13 are by the interior extension edge 1212 of the outer extension table 1112 and second group of cells 12 Between space be divided into multiple first gaps 15 and multiple second gaps 16.

More specifically, the multigroup group camera lens 10 includes multiple adjustment in this embodiment of the utility model Element 13, citing ground, 2,3,4 and 4 or more.Each adjustment element 13 is symmetrically disposed on the outer extension 1112 lower section of platform.Each 13 compartment of terrain of the adjustment element is distributed in 1112 lower section of outer extension table, and first group is single Space between the outer extension table 1112 of member 11 and the interior extension edge 1212 of second group of cells 12 is divided into Four first gaps 15 and four second gaps 16.

Second load bearing component 121 includes an outer lug wall 1213, and the outer lug wall 1213 is from second main body It is upwardly extended outside 1211, forms mounting groove 1214 in one with the interior extension edge 1212.The institute of first group of cells 11 It states outer extension table 1112 and is housed inside the interior mounting groove 1214.

In this embodiment of the utility model, the outer lug wall 1213 is an annular wall, correspondingly, the interior peace Tankage 1214 is an annular groove.The setting of the outer lug wall 1213 of annular forms the accommodation space of the connection medium 14, Allow first group of cells 11 and second group of cells 14 being vertically attached fixation, connects more steady It is fixed, and the connection medium 14 will not be overflowed outward.

The outer lug wall 1213 described in the other embodiments of the utility model can be other structures, for example be spaced convex Structure is played, those skilled in the art is it should be understood that the structure of the outer lug wall 1213 is not the utility model Limitation.Certainly, in other embodiments, it can also be not provided with the outer lug wall 1213, according to another embodiment of the present invention Mode, second load bearing component 121 do not include the outer lug wall 1213, that is to say, that second group of cells 12 pushes up Face is smooth, is the plane of smooth extension.

The outer extension of the outer lug wall 1213 and first load bearing component 111 of first group of cells 11 There is a third space 17, in order to the group of first group of cells 11 and second group of cells 12 between platform 1112 Dress.

For example, in some embodiments, the connection medium 14 is arranged at the third space 17, so that described The connection of first group of cells 11 and second group of cells 12 is more stable.In some embodiments, the connection medium 14 be UV glue, and the third space 17 is connected to outside, provides biggish exposure area for the connection medium 14, so that The connection medium 14 reaches stable performance more quickly.

It is worth one, in the present invention, first main body 1111 is divided by the outer extension table 1112 Two parts, respectively a body top 11115 and a lower body part 11116, the body top 11115 are located at the extension 1112 top of platform is stretched, the lower body part 11116 is located at 1112 lower section of outer extension table.When first group of cells 11 When combining with second group of cells 12, the lower body part 11116 extends into the institute of first group of cells 11 Light hole 12112 on second are stated, the outer extension table 1112 extends second group of cells 12 and the interior extension edge 1212 tops, for example, the outer extension table 1112 is supported on the interior extension edge 1212 of second group of cells 12, and The outer extension table 1112 is housed inside the outer lug wall 1213 and the interior extension edge of the second main body Unit 1211 1212 form the interior mounting groove 1214, are formed between first group of cells 11 and second group of cells 12 as a result, One fit structure so that first group of cells 11 and second group of cells 12 steadily, co-operatively group Dress constitutes whole camera lens.

The fit structure of first group of cells 11 and second group of cells 12 brings many advantages, for example, institute The lower body part 11116 for stating the first main body 1111 extends into light hole 121112 on described second, leads on described second Unthreaded hole 12112 limits first main body 1111, so that first group of cells 11 and second group of cells 12 It is more easier accurately to assemble；First main body 1111 extends into second group of cells 12, so that described first group The distance of the eyeglass of eyeglass and second group of cells 12 in group unit 11 reduces, to reduce optics total length；It is described First main body 1111 extends into the eyeglass and the second group of cells that deep-controlled first group of cells 11 is located at bottommost 12 are located at the gap between the eyeglass at top, so that the optical system of the camera lens meets the requirement of optical design system, Gap as described in controlling between the 4th eyeglass 1124 and the 5th eyeglass 1221, so that the 4th eyeglass 1124 and described Gap between 5th eyeglass 1221 meets scheduled requirement；The outer extension table 1112 extends on the interior extension edge 1212 Portion can be that the outer extension table 1112 is provided a supporting role by the interior extension edge 1212, that is, so that first group Unit 11 is steadily supported by second group of cells 12, and can be adjusted by the setting position of the outer extension table 1112 Whole first group of cells 11 extends into the depth of second group of cells 12；First group of cells 11 extends into Enter second group of cells 12, so that first main body 1111 by first group of cells 11 blocks external veiling glare Entered inside the multigroup group camera lens 10 by the binding site of first group of cells 11 and second group of cells 12, With preferable shaded effect；The outer lug wall 1213 is located at outside the outer extension table 1112, prevents the connection medium 14 spread to outside, and the outer lug wall 1213 further stops external veiling glare to pass through first group of cells 11 and described The binding site of second group of cells 12 enters the multigroup group camera lens 10.

It's also worth mentioning that the lower body part 11116 of first group of cells 11 and the second group of cells 12 Interior extension edge 1212 between have one the 4th gap 18, in order to adjust first group of cells 11 and institute in the horizontal direction 12 position of the second group of cells is stated, and due to the outer extension table 1112 of the first group of cells 11 and second group of cells There is third space 17, first group of cells 11 and second group of cells between the 12 outer lug wall 1213 12 relative position freely opposite in space can adjust, for example mutually adjust in six axis directions, while can also be certain The adjustment of range introversion rake angle, thus it is seen that the adjustment model of first group of cells 11 and second group of cells 12 Enclose it is larger, to be easier so that the optical axis of second group of cells 12 of first group of cells 11 is consistent, and/or Person be easy so that first group of cells 11 and second group of cells 12 composition optical system meet pre-provisioning request, improve Image quality, these are all that traditional integral type camera lens institute is inaccessiable.

Further, other this embodiments according to the present utility model, described the first of first group of cells 11 Main body 1111 can have at least one first reinforcement slot, be arranged at the bottom position of first main body 1111.Described first Reinforcement slot is for accommodating a cementing medium, in order to the fixed eyeglass for being located at bottom end of reinforcement.For example, the utility model this In embodiment, the first reinforcement slot is arranged at position corresponding with the 4th eyeglass 1124, thus by described Fixed 4th eyeglass 1124 of the setting cementing medium reinforcement in one reinforcement slot.The cementing medium and the connection medium 14 can be identical substance, be also possible to different material, and those skilled in the art is it should be understood that the connection medium 14 and the cementing medium material type be not the utility model limitation.

Further, in further embodiments, first main body 1111 can have multiple first reinforcement slots, It every ground, is symmetrically distributed in the bottom position of first main body 1111, in order to the eyeglass uniform force.Such as four institutes The first reinforcement slot is stated, is symmetrically distributed in the bottom position of first main body 1111.Certainly, the first reinforcement slot can be with It is other quantity, the first reinforcement slot can be thought as trapezoidal, semicircle, rectangular, the different shapes such as triangle or polygon. The first reinforcement slot can also be annular connectivity slot.The technical staff of ability is it should be understood that the first reinforcement slot Concrete shape and quantity are not the limitation of the utility model.The first reinforcement slot, which can also be, penetrates first main body A 1111 reinforcement fixation hole, by the way that the cementing medium is arranged come fixed 4th eyeglass of reinforcement to the reinforcement fixation hole 1124。

Further, other embodiments according to the present utility model, second main body of second group of cells 12 1211 can have at least one second reinforcement slot, be arranged at the bottom position of second main body 1211.Second reinforcement Slot is for accommodating the cementing medium, in order to the fixed eyeglass for being located at bottom end of reinforcement.For example, in this reality of the utility model It applies in example, the second reinforcement slot is arranged at position corresponding with the 7th eyeglass 1223, thus by described second Fixed 7th eyeglass 1223 of the setting cementing medium reinforcement in reinforcement slot.The cementing medium and the connection medium 14 It can be identical substance, be also possible to different material, those skilled in the art is it should be understood that the connection medium 14 Material type with the cementing medium is not the limitation of the utility model.

Further, in further embodiments, second main body 1211 has multiple second reinforcement slots, interval Ground is symmetrically distributed in the bottom position of first main body 1111.Such as four reinforcement slots, it is symmetrically distributed in described The bottom position of second main body 1211.Certainly, the second reinforcement slot can also be other quantity, and the second reinforcement slot can be with It is the different shapes such as trapezoidal, semicircle, rectangular, triangle or polygon.The second reinforcement slot can also be annular connectivity slot. The technical staff of ability is it should be understood that the concrete shape and quantity of the second reinforcement slot are not the limit of the utility model System.The second reinforcement slot can also be the reinforcement fixation hole for penetrating second main body 1211, by solid to the reinforcement Determine the hole setting cementing medium and carrys out fixed 7th eyeglass 1223 of reinforcement.

Further, first group of cells 11 and the second group of cells 12 can include respectively a pressing ring 19, use respectively In the fixed eyeglass for being located at first group of cells 11 and 12 bottom of the second group of cells, oneth the 4th as described in fixed Eyeglass 1124 and the 7th eyeglass 1223.In other words, the pressing ring 19 is arranged at and the eyeglass phase positioned at bottom end Adjacent position, thus in the fixed eyeglass of the bottom of eyeglass support.

Citing ground, referring to Fig. 9, the assembling process of first group of cells 11 be may is that first supporting part first Part 111 is inverted in an assembly working table top, and first eyeglass 1121 is then assembled in the phase of first load bearing component 111 The position answered, so that first eyeglass 1121 is housed inside first accommodating chamber 11111, and by adjusting making described The position of one eyeglass 1121 is fixed after meeting pre-provisioning request, and first light path element 113 is then set to described first The corresponding position of eyeglass 1121, and continue to assemble second eyeglass 1122, another first light path element 113, described Third eyeglass 1123, another first light path element 113 and the 4th eyeglass 1124.Assembling the 4th eyeglass After 1124, apply cementing medium, such as glue, reinforcement into the first reinforcement slot of 1124 corresponding position of the 4th eyeglass Fixed 4th eyeglass 1124, so that being located at the 4th eyeglass 1124 of 1111 bottom of the first main body by steadily Connection, can also first be arranged the pressing ring 19, and the bond medium then is arranged in 19 position of pressing ring and fixes, by This, completes the assembling of first group of cells 11.

It is noted that in order to clearly illustrate, in this embodiment and attached drawing of the utility model, with four mirrors For the multigroup group camera lens 10 that first group of cells 11 of piece and second group of cells 12 of three eyeglasses are constituted It is illustrated, but in the other embodiments of the utility model, first group of cells 11 may include other quantity Eyeglass, such as more than a piece of, two panels or three pieces.Second group of cells 12 may include the eyeglass of other quantity, such as It is more than a piece of, two panels or three pieces.Each eyeglass can be identical eyeglass, or according to the Demand Design of optical system Different eyeglasses.

After assembling obtains first group of cells 11 and second group of cells 12, described first group can be passed through Group unit 11 and second group of cells 12 are assembled to obtain the multigroup group camera lens 10 of the utility model.The multigroup Group camera lens 10 individually can assemble to be formed, and can also be formed during assembling camera module 100.

Citing ground, in a kind of mode, the assembling process of the multigroup group camera lens 10 be may is that

First apply the connection medium 14, such as UV hot-setting adhesive in the mounting groove of second group of cells 12； First group of cells 11 is then overlapped in second group of cells 12, and makes first group of cells 11 and institute The position for stating the second group of cells 12 cooperates, for example makes the outer extension table 1112 of first group of cells 11 right The mounting groove of second group of cells 12 described in Ying Yu, the lower body part 11116 of first main body 1111 extend into Enter light hole 12112 on described the second of second group of cells 12；And then to first group of cells 11 and described the Two group of cells 12 carry out active calibration, so that the optical axis one of first group of cells 11 and second group of cells 12 It causes；Further, it is possible to which the connection medium 14 is arranged in the third space 17；And then to first group of cells 11 and institute It states the second group of cells 12 to be pre-fixed, for example ultraviolet light is carried out to the third space 17, make the connection medium 14 precuring；Solidification fixation finally is carried out to first group of cells 11 and second group of cells 12, such as by adding Fixed first group of cells 11 of mode of heat baking and second group of cells 12, thus obtain the multigroup group camera lens 10.By such method, the multigroup group camera lens 10 including group of cells described in more can be assembled.

Citing ground, in a further mode of operation, the assembling process of the multigroup group camera lens 10 may is that

Active calibration first is carried out to first group of cells 11 and second group of cells 12, so that described first group The relative position of group unit 11 and second group of cells 12 is determining, and then to the interior peace of second group of cells 12 Tankage 1214 applies the connection medium 14, and further first group of cells 11 and second group of cells 12 are arranged Position after active calibration；Further first group of cells 11 and second group of cells 12 are pre-fixed, For example ultraviolet light is carried out, first group of cells 11 and second group of cells 12 are finally fixed, such as by adding Fixed first group of cells 11 of mode of heat baking and second group of cells 12.

As shown in Figure 10, be above-described embodiment according to the present utility model multigroup group camera lens 10 second group it is single The assembling process schematic diagram of member 12.The assembling of the fixation of second group of cells 12 for convenience, the utility model provide one Assembled fixture 400 cooperates the upper-end structure of second group of cells 12, so that described the of second group of cells 12 When two main bodys 1211 are squeezed, it can be stably supported.

The assembled fixture 400 has one to bear against protrusion 401, second supporting part with second group of cells 12 The interior mounting groove 1214 of part 121 matches, in order to be inverted in the assembled fixture when second load bearing component 121 When 400, the breasting protrusion 401 is housed inside the interior mounting groove 1214, is supported in the described of second load bearing component 121 Interior extension edge 1212, to upside down, steadily support second load bearing component 121.

The breasting protrusion 401 can be ring structure, cooperate the interior mounting groove 1214 of annular.Certainly when described interior When mounting groove 1214 is other structures, the structure matched can be provided accordingly to by bearing against protrusion 401.

Citing ground, the assembling process of second group of cells 12 may is that the institute of second group of cells 12 first It states the second load bearing component 121 and is inverted in the assembled fixture 400, second light path element 123 is then installed on described In two load bearing components 121, then the described 5th lower eyeglass is installed in second load bearing component 121, continuation successively assembles Another light path element, the 6th eyeglass 1222, another light path element and the 7th eyeglass 1223.It completes It after the assembling of described 7th lower eyeglass, needs to apply the cementing medium to the second reinforcement slot, thus described in reinforcement is fixed 7th eyeglass 1223.

1A to 11C referring to Fig.1, the different modes for illustrating the connection medium 14 that can be set.In a kind of mode, ginseng According to Figure 11 A, the connection second medium is mainly arranged at the outer extension table 1112 of first group of cells 11 and described Between the Nei Yanbian of second group of cells 12 and the outer extension table 1112 of first group of cells 11 and described Between the outer lug wall 1213 of two group of cells 12, that is, the connection medium 14 is arranged at 15 He of the first gap Second gap 16 and the third space 17.

In a further mode of operation, 1B, the connection medium 14 are mainly arranged at first group of cells 11 referring to Fig.1 The outer extension table 1112 and the Nei Yanbian of second group of cells 12 between, that is, the connection medium 14 is arranged at First gap 15 and second gap 16.

In a kind of mode, 1C, the connection medium 14 are mainly arranged at first group of cells 11 referring to Fig.1 Between the outer extension table 1112 and the outer lug wall 1213 of second group of cells 12, that is, the connection medium 14 It is arranged at the third space 17.

It is noted that the setting position of the connection medium 14 and the multigroup group camera lens 10 and multigroup warp The assemble method for the camera module 100 that camera lens is constituted is related, for example in the mode shown in Figure 11 A, can be first to described First group of cells 11 and second group of cells 12 carry out AA calibration, and second group of cells 12 is then arranged in and is arranged The connection medium 14, the first group of cells 11 and second group of cells 12 assembling after, the third space 17 again The connection medium 14 is set, is further fixed, so that first gap 15, second gap 16 and the third It is all filled by the connection medium 14 in gap 17.That is, in this fashion, first carrying out AA calibration, then dispensing is fixed, Glue is then carried out, reinforces fixing.Such as in Figure 11 B, it can be first to first group of cells 11 and second group described Group unit 12 carries out AA calibration, second group of cells 12 is then arranged in, the connection medium 14 is arranged, in the first group After unit 11 and second group of cells 12 assembling, the connection medium 14 is not arranged again to the third space 17, thus So that only described first gap 15 and second gap 16 are filled by the connection medium 14.It, can be with such as in Figure 11 C During AA adjustment, the connection medium 14 directly is applied to the third space 17, so that first group Unit 11 and the second group rental unit are connected and fixed.

It is understood that the connection medium 14 is in first gap 15, second gap 16 and the third The number of loading, is not the limitation of the utility model, in above-described embodiment and attached drawing, only says as an example in gap 17 The bright connection medium 14 position that may be present, be not absolutely, may be as described in setting in the process specifically manufactured Amount and the setting position for connecting medium 14, fill one in the first gap 15, the second gap 16 and third space 17 respectively Or multiple positions.

As shown in figure 12, the camera module 100 that the multigroup group camera lens 10 of the utility model is constituted.The camera module 100 include a multigroup group camera lens 10, a photosensory assembly 20, a camera lens load-carrying unit 30 and a filter element 40.

The multigroup group camera lens 10 is installed in the camera lens load-carrying unit 30, and the filter element 40 is arranged at described Between multigroup group camera lens 10 and the photosensory assembly 20, so that by the light of the multigroup group camera lens 10 by the optical filtering Element 40 filters, and the camera lens load-carrying unit 30 is installed in the photosensory assembly 20, so that described 10, multigroup group camera lens In the photosensitive path of the photosensory assembly 20.

In some embodiments, the camera lens load-carrying unit 30 can be a driving element, such as piezo-electric motor, voice coil horse It reaches, in order to constitute an automatic focusing camera mould group.When the camera lens load-carrying unit 30 is driving element, the camera lens carrying Element 30 is electrically connected to the photosensory assembly 20, in order to obtain driving energy by the photosensory assembly 20.

In some embodiments, the camera lens load-carrying unit 30 can be a fixing element, take the photograph in order to constitute a fixed-focus As mould group 100.

It certainly, in some embodiments, can also be without the camera lens load-carrying unit 30, and by the multigroup group camera lens 10 It is directly mounted at the photosensory assembly 20, to constitute a fixed-focus camera module 100.

This embodiment according to the present utility model, the photosensory assembly 20 include a wiring board 21, a photosensitive element 22 With a microscope base 23.The photosensitive element 22 is electrically connected to the wiring board 21, in order to complete photoelectric conversion process.Citing ground, In some embodiments, the photosensitive element 22 is installed on the wiring board 21 by surface mount process SMT, and passes through one Connection gold thread is electrically connected to the wiring board 21.In some embodiments, the photosensitive element 22 can pass through flip-chip FC The photosensitive element 22 is set to the wiring board 21 by the mode of (Flip Chip).Certainly, the photosensitive element 22 and described Wiring board 21 can also be other structures relationship, and the utility model is not intended to limit at aspect.

The filter element 40 is installed in the microscope base 23, positioned at the top of the photosensitive element 22.The microscope base 23 It is installed in the wiring board 21.The camera lens load-carrying unit 30 is installed in the microscope base 23, in order to pass through the microscope base 23 provide installation site.

Citing ground, in some embodiments, referring to Fig.1 3, the assembling process of the assembling process of the camera module 100 can To be to be initially formed the photosensory assembly 20, institute is formed than the assembling of sensing unit as will be described, the wiring board 21 and the microscope base 23 Photosensory assembly 20 is stated, first group of cells 11 is then assembled in the first load bearing component 111；It further, will be with described First load bearing component 111 described in first group of cells, 11 volume is installed on the photosensory assembly 20, for example is bonded and fixed to the sense Second group of cells 12 is then set to first group of cells 11, and passed through to the multigroup group by optical assembly 20 Camera lens carries out AA calibration, determines the relative position of first group of cells 11 and second group of cells 12, and record Relative position；Further, the connection medium is set between first group of cells 11 and second group of cells 12 14, it is fixed so that first group of cells 11 and second group of cells 12 are stablized, so that the connection medium 14 is squeezed Pressure is filled in first gap 15 and described second that first group of cells 11 and second group of cells 12 are formed Gap 16 and the third space 17 further, it is possible to provide the fixation solidification process of the connection medium 14, for example pass through The third space 17 carries out ultraviolet light to the connection medium 14, and the connection medium 14 is fixed in baking, so that First group of cells 11 and described second goes group of cells to be steadily connected and fixed by the connection medium 14.Especially Ground, when first load bearing component 111 be driving part, need for first load bearing component 111 to be electrically connected to described photosensitive Component 20, in order to which first load bearing component 111 obtains driving energy by the photosensory assembly 20.

That is, the multigroup group camera lens 10 forms the camera module 100 in assembling in this assembling mode It assembles to be formed simultaneously in the process, and when assembling the camera module 100, it can be by adjusting 11 He of the first group of cells The relative position of second group of cells 12 carries out optical correction to the camera module 100, that is, by adjusting described more Group's camera lens 10 makes the image quality of the camera module 100 meet preassigned, this purchases vehicle in traditional integral type camera lens Camera module 100 in be completely it is irrealizable.

It is noted that when carrying out AA calibration the school AA can be carried out by adjusting first group of cells 11 Standard, can also be and being adjusted the black box formed with second group of cells 12 and the photosensory assembly 20 Carry out AA calibration.That is, forming two after first group of cells 11 is installed in the first group of cells 11 Divide independent black box to constitute the camera module 100, upper part can be adjusted and complete AA calibration, it can also AA calibration is completed to be adjusted to lower part, it is of course also possible to adjust simultaneously to two parts and complete AA calibration.Ability The technical staff in domain is it should be understood that during AA calibration, the object of opposite adjustment, such as the first group of cells 11 and/ Or second group of cells 12, it is not the limitation of the utility model.

In further embodiments, referring to Fig.1 4, the assembling process of the camera module 100 can be described first first Group of cells 11 and second group of cells 12 carry out assembling and form the multigroup group camera lens 10, then by the multigroup group mirror First 10 are assembled in first load bearing component 111, and the first load bearing component 111 of the multigroup group camera lens 10 is then had in assembling With when the photosensory assembly 20 carry out AA calibration, those skilled in the art it should be understood that the camera module 100 group Dress process sequence is not the limitation of the utility model.

It is noted that referring to Fig.1 5, during assembling, the connection medium 14 of predetermined amount is arranged at institute State the top surface of the second group of cells 12, i.e., the top surface 12121 of the described interior extension edge 1212, when first group of cells 11 is by group When loaded on second group of cells 12, gap between first group of cells 11 and second group of cells 12 and The connection medium 14 gradually changes under the interaction of first group of cells 11 and second group of cells 12, Eventually form first gap 15 and second gap 16 and the third space 17 of determining distance.Citing ground, First group of cells 11 is during second group of cells 12, the extension of first group of cells 11 The bottom surface 131 for stretching the adjustment element 13 of 1112 lower section of platform first touches the connection medium 14, with described first Group of cells 11 moves closer to second group of cells 12, and the connection medium 14 produces under the action of adjustment element 13 Raw movement fills second gap 16 to the 16 place spatial spread of the second gap, until first gap 15 meets Preset range when AA is calibrated, that is, so that first group of cells 11 reaches the position recorded when AA adjustment.It is understood that It is, in this process, due between first gap 15, second gap 16, the third space 17 and the described 4th Gap 18 be interconnected, the connection medium 14 can first gap 15, second gap 16, third space 17 with And moved between the 4th gap 18, and since the connection medium 14 has elasticity, so that first group of cells 11 and second group of cells 12 interaction force it is opposite mitigate, and to reduce first group single for the adjustment element 13 The contact area of the first and described second group of cells interaction, so that first group of cells 11 and second group are single Member 12 is smaller on the influence of the holding position of first group of cells 11 and/or second group of cells 12 in assembling, from And the relative position calibrated closer to preparatory AA.When applying the more connection medium 14, the connection medium 14 is institute The first group of cells 11 and the better buffer function of second group of cells 12 are stated, and second gap 16 is the connection Medium 14 provides accommodation space, so that the distance of 15 position of the first gap can achieve predetermined AA calibrating position pair The distance answered, such as smaller distance, and due to the movement of the connection medium 14, so that the connection medium 14 will not be right First group of cells 11 and second group of cells 12 generate biggish resistance.

The setting in the adjustment element 13 and first gap 15 and second gap 16, so that the multigroup group The camera module 100 of the composition of camera lens 10 and the multigroup group camera lens 10 is able to carry out during the actual manufacturing AA calibration, and can achieve preferable AA calibration effect, improve the life of the multigroup group camera lens 10 and the camera module 100 Yield is produced, mass production application is adapted for.

It is the multigroup group camera lens 10 of second embodiment according to the present utility model as shown in Figure 16 to Figure 17 B.At this In embodiment, second load bearing component 121 includes an internal projection wall 1215, and the internal projection wall 1215 is main from described second It is upwardly extended outside body 1211, with the interior wall extension, forms an outer mounting groove 1216.First group of cells 11 it is described Outer extension table 1112 is housed inside the outer mounting groove 1216.That is, the internal projection wall 1215 is from second load bearing component 121 The interior extension edge 1212 partly up extend, formed and the external outer mounting groove 1216 being connected to.

In this embodiment of the utility model, the internal projection wall 1215 is an annular wall, correspondingly, the outer peace Tankage 1216 is an annular groove.The internal projection wall 1215 described in the other embodiments of the utility model can be other structures, Such as the bulge-structure being spaced, those skilled in the art is it should be understood that the structure of the concave wall is not that this is practical Novel limitation.

Further, the adjustment unit is arranged at first load bearing component 111 of first group of cells 11 The lower section of the outer extension table 1112 is partially extended downward from the outer extension table 1112.

Further, the adjustment element 13 is externally partially extended downwardly from the outer extension table 1112 is close, also It is to say, in this fashion, there are gap between the adjustment element 13 and the outer wall of first main body 1111, rather than one Connect to body, in order to cooperate second group of cells 12 second load bearing component 121 structure.Specifically, described Outer extension table 1112 forms a U-shaped structure with first main body 1111, in order to accommodate the institute of second group of cells 12 State the internal projection wall 1215 of the second load bearing component 121.

There is one the 4th gap 18, in order to institute between the lower part of first main body 1111 and the internal projection wall 1215 State the assembling adjustment of the first group of cells 11 and second group of cells 12.

It as shown in Figures 18 and 19, is the multigroup group camera lens 10 of third embodiment according to the present utility model.In this reality It applies in mode, the outer extension table 1112 and described second of first load bearing component 111 of first group of cells 11 The interior extension edge 1212 of second load bearing component 121 of group of cells 12 forms first gap 15, the connection Medium 14 is arranged at first gap 15, in order to pass through the actual production value of more group of cells described in AA compensation for calibrating errors With the difference of optical design, its image quality is made to meet optical design requirements.

Further, the surface of second load bearing component 121 of second group of cells 12 is to extend plane, and described Outer extension table 1112 matches.

That is, in this embodiment, the no apparent adjustment element 13 of first group of cells 11, And the height of first group of cells 11 and second group of cells 12 is controlled by the height of the outer extension table 1112 Matching relationship is spent, and the position in first gap 15 formed.

In other words, second the group of cells 12 no concave wall and the outer lug wall 1213, so that The top surface of second group of cells 12 forms smooth plane extended structure.

In such an embodiment, 10 assemble method of multigroup group camera lens can be, present second group of cells 12 Top surface, i.e., the top surface of the described interior extension edge 1212 is arranged the connection medium 14, then sets first group of cells 11 It is placed in second group of cells 12, so that first group of cells 11 extends into second group of cells 12, into one Step carries out AA calibration to more than first group of cells and/or second group of cells 12, so that first group of cells 11 and the image quality of the multigroup group camera lens 10 that constitutes of second group of cells 12 meet the expected requirements.That is, making institute State the requirement that the first gap 15 reaches compensation difference.Solidify the connection medium 14, so that described first group Group unit 11 is steadily connected to second group of cells 12.

Referring to Figure 20 A to 20E, in above-described embodiment and attached drawing, first group of cells 11 is 4 eyeglasses, described Second group of cells 12 is to be illustrated for 3 eyeglasses, and in the other embodiments of the utility model, first group The number of lenses of unit 11 and second group of cells 12 can be other quantity.

Citing ground, in a kind of mode, first group of cells 11 include 3 eyeglasses, be respectively one first eyeglass 1121, One second eyeglass 1122 and a third eyeglass 1123.Second group of cells 12 includes 4 eyeglasses, is one the 4th eyeglass respectively 1124, one the 5th eyeglass 1221, one the 6th eyeglass 1222 and one the 7th eyeglass 1223, first eyeglass 1121, described second Eyeglass 1122, the third eyeglass 1123, the 4th eyeglass 1124, the 5th eyeglass 1221, the 6th eyeglass 1222 The optical system of one 7 eyeglasses is constituted with the 7th eyeglass 1223.

Citing ground, in a kind of mode, first group of cells 11 include 6 eyeglasses, respectively one first eyeglass 1121, One second eyeglass 1122, a third eyeglass 1123, one the 4th eyeglass 1124, one the 5th eyeglass 1221 and one the 6th eyeglass 1222, Second group of cells 12 includes one the 7th eyeglass 1223, states the first eyeglass 1121, second eyeglass 1122, the third Eyeglass 1123, the 4th eyeglass 1124, the 5th eyeglass 1221, the 6th eyeglass 1222 and the 7th eyeglass 1223 Constitute the optical system of one 7 eyeglasses.

Citing ground, in a kind of mode, in a kind of mode, first group of cells 11 includes 1 first eyeglass 1121, Second group of cells 12 includes 6 eyeglasses, respectively one second eyeglass 1122, a third eyeglass 1123, one the 4th eyeglass 1124, one the 5th eyeglass 1221, one the 6th eyeglass 1222 and one the 7th eyeglass 1223, first eyeglass 1121, described second Eyeglass 1122, the third eyeglass 1123, the 4th eyeglass 1124, the 5th eyeglass 1221, the 6th eyeglass 1222 The optical system of one 7 eyeglasses is constituted with the 7th eyeglass 1223.

Citing ground, in one embodiment, first group of cells 11 include 5 eyeglasses, respectively one first eyeglass 1121, one second eyeglass 1122, a third eyeglass 1123, one the 4th eyeglass 1124 and one the 5th eyeglass 1221, described second group Group unit 12 includes two eyeglasses, respectively one the 6th eyeglass 1222 and one the 7th eyeglass 1223, first eyeglass 1121, described Second eyeglass 1122, the third eyeglass 1123, the 4th eyeglass 1124, the 5th eyeglass 1221, the 6th eyeglass 1222 and the 7th eyeglass 1223 constitute one 7 eyeglasses optical system.

Citing ground, in a kind of mode, in a kind of mode, first group of cells 11 include 2 eyeglasses, respectively one First eyeglass 1121 and one second eyeglass 1122, second group of cells 12 include 5 eyeglasses, respectively a third eyeglass 1123, One the 4th eyeglass 1124, one the 5th eyeglass 1221, one the 6th eyeglass 1222 and one the 7th eyeglass 1223, first eyeglass 1121, second eyeglass 1122, the third eyeglass 1123, the 4th eyeglass 1124, the 5th eyeglass 1221, described 6th eyeglass 1222 and the 7th eyeglass 1223 constitute the optical system of one 7 eyeglasses.

In the utility model other embodiments, first group of cells 11 and second group of cells 12 may be used also To be the combination of its quantity, in order to form the multigroup group camera lens 10 of different number of lenses, those skilled in the art is answered When understanding, the number of lenses of each group of cells of more group of cells and total number of lenses of composition are not this reality With novel limitation.

That is, first group of cells 11 and second group of the multigroup group camera lens 10 of 7 eyeglasses The number of lenses of unit 12 can be selected from combination: one of (4,3), (3,4), (6,1), (1,6), (5,2), (2,5).When So, when the eyeglass sum of the multigroup group eyeglass is other quantity, it can be the combination of other group of cells number of lenses.

Referring to Figure 21, the multigroup group camera lens 10 can be assembled applied to different types of camera module 100, described to take the photograph As mould group 100 can be applied to an electronic equipment 200, the citing of electronic equipment 200 ground but it is not limited to smart phone, can wears Wear equipment, computer equipment, television set, the vehicles, camera, monitoring device etc..The electronic equipment 200 may include an electricity Sub- equipment body 300, the camera module 100 are installed in the electronic device body 300, cooperate the electronic device body 300 complete the acquisition and reproduction of image.

It should be understood by those skilled in the art that foregoing description and the embodiments of the present invention shown in the drawings are only used as It illustrates and is not intended to limit the utility model.The purpose of this utility model completely and effectively realizes.The function of the utility model Energy and structural principle show and illustrate in embodiment, under without departing from the principle, the embodiments of the present invention Can there are any deformation or modification.

Claims

1. a multigroup group camera lens characterized by comprising

At least two group of cells；There is at least one first gap between at least two adjacent group of cells, compensate described more The difference of group's camera lens and an optical design system, so that the optical system of the multigroup group camera lens meets the optical design system System.

2. multigroup group camera lens according to claim 1, wherein the multigroup group camera lens includes two group of cells, respectively one First group of cells and one second group of cells, wherein first group of cells includes one first load bearing component and at least 1 the One group's eyeglass, first group eyeglass are installed in the first load bearing component, and second group of cells is held including one second It carries component and at least one second group's eyeglass, second group eyeglass is installed in second load bearing component, in order to It is respectively formed two lens units.

3. multigroup group camera lens according to claim 2, wherein first load bearing component and the second load bearing component shape At first gap, a connection medium is arranged at first gap.

4. multigroup group camera lens according to claim 2, wherein first load bearing component includes outside one first main body and one Second load bearing component of extension table, the outer extension table and second group of cells forms first gap, described Second load bearing component includes one second main body.

5. multigroup group camera lens according to claim 4, wherein the extension, which stretches platform, forms a ring structure.

6. multigroup group camera lens according to claim 4, wherein first main body is on one first accommodating chamber, one first Light hole and one first lower light hole, first group eyeglass are housed inside first accommodating chamber, and light passes through described the Light hole reaches first group eyeglass on one, reaches second group of cells by the first lower light hole.

7. multigroup group camera lens according to claim 4, wherein the second main body is with light passing on one second accommodating chamber, one second Hole and one second lower light hole, second group eyeglass are contained in second accommodating chamber, pass through first group of cells Light second group eyeglass in second group of cells is reached by light hole on second, pass through the lower light passing Hole is pierced by second group of cells.

8. multigroup group camera lens according to claim 7, wherein first main body being located at below the outer extension table is prolonged Extend into light hole on described the second of second main body.

9. multigroup group camera lens according to claim 7, wherein second load bearing component includes extension edge in one, it is described interior Extension edge extends inwardly to form light hole on described second from second main body.

10. multigroup group camera lens according to claim 9, wherein first main body and the interior extension edge form one the 4th Gap, in order to the adjustment of the relative position of first group of cells and second group of cells.

11. multigroup group camera lens according to claim 9, wherein the extension stretches platform and the interior extension edge forms described the One gap.

12. multigroup group camera lens according to claim 9, wherein the multigroup group camera lens includes an at least adjustment element, institute State the outer extension table that adjustment element is arranged at first group of cells, the adjustment element and the interior extension edge shape At first gap.

13. multigroup group camera lens according to claim 12, the wherein at least two adjacent group of cells have at least one Second gap, second gap are connected to first gap.

14. multigroup group camera lens according to claim 13, wherein the adjustment element from the outer extension table partly to Lower extension forms first gap and second gap between the outer extension table and the interior extension edge.

15. multigroup group camera lens according to claim 13, wherein the adjustment element of first group of cells and institute The interior extension edge for stating the second group of cells forms second gap.

16. multigroup group camera lens according to claim 9, wherein the multigroup group camera lens includes an at least adjustment element, institute State the interior extension edge that adjustment element is arranged at second load bearing component, the interior extension edge and the outer extension table shape At first gap.

17. according to any multigroup group camera lens of claim 8 to 16, wherein second load bearing component includes an outer lug Wall, the outer lug wall are upwardly extended from second main body, form mounting groove in one, and the outer extension table is housed inside described Interior mounting groove.

18. multigroup group camera lens according to claim 17, wherein the outer lug wall and the outer extension table form one the Three gaps.

19. according to any multigroup group camera lens of claim 8 to 16, wherein second load bearing component includes an internal projection Wall, the internal projection wall are upwardly extended from second main body, form an outer mounting groove.

20. 2 to 16 any multigroup group camera lens according to claim 1, wherein the adjustment element is from the outer extension table It extends downwardly to exterior section, forms a U-shaped structure with first main body.

21. multigroup group camera lens according to claim 20, wherein the adjustment element extends the outer mounting groove.

22. according to any multigroup group camera lens of claim 2 to 16, wherein a connection medium is arranged between described first Gap, in order to fixation first group of cells and second group of cells.

23. multigroup group camera lens according to claim 22, wherein the connection medium is selected from combination: UV glue, hot-setting adhesive, UV One of hot-setting adhesive, epoxide-resin glue are a variety of.

24. 3 to 15 any multigroup group camera lens according to claim 1, wherein a connection medium is arranged at described first Gap and second gap, in order to fixation first group of cells and second group of cells.

25. multigroup group camera lens according to claim 18, wherein a connection medium is arranged at the third space, so as to In fixation first group of cells and second group of cells.

26. 2 to 15 any multigroup group camera lens according to claim 1, wherein the adjustment element compartment of terrain is symmetrical.

27. 2 to 15 any multigroup group camera lens according to claim 1, wherein the quantity of the adjustment element is selected from: 2,3,4, 5, one of them in 6,7,8.

28. according to any multigroup group camera lens of claim 2 to 16, wherein the number of lenses of the multigroup group camera lens It is 7.

29. according to any multigroup group camera lens of claim 2 to 16, wherein the number of lenses of the first group of cells is 4, the number of lenses of second group of cells is 3.

30. according to any multigroup group camera lens of claim 2 to 16, wherein first group of cells and second group described The number of lenses of group unit is selected from combination: one of (4,3), (3,4), (6,1), (1,6), (5,2), (2,5).

31. according to any multigroup group camera lens of claim 2 to 16, wherein first group of cells includes at least 1 the One light path element cooperates the eyeglass to be arranged, and forms the passage of light of first group of cells.

32. multigroup group camera lens according to claim 31, wherein the light path element and first group eyeglass alternating Setting.

33. according to any multigroup group camera lens of claim 2 to 16, wherein second group of cells includes one second optical path Element, cooperation second group eyeglass setting, forms the passage of light of second group of cells.

34. according to any multigroup group camera lens of claim 2 to 16, wherein first group of cells includes a pressing ring, with Position positioned at first group eyeglass of first group of cells bottom end is corresponding, for fixing corresponding described first Group's eyeglass.

35. according to any multigroup group camera lens of claim 2 to 16, wherein second group of cells includes a pressing ring, with Position positioned at second group eyeglass of second group of cells bottom end is corresponding, for fixing corresponding described second Group's eyeglass.

36. according to any multigroup group camera lens of claim 2 to 16, wherein first group of cells and second group described Group unit is assembled by way of active calibration.

37. a camera module characterized by comprising

One according to claim 1 to 36 any multigroup group camera lenses；With

One photosensory assembly；Wherein the multigroup group camera lens is located at the photosensitive path of the photosensory assembly.

38. the camera module according to claim 37, wherein the camera module includes a camera lens load-carrying unit, it is described more Group's camera lens is installed in the camera lens load-carrying unit, and the camera lens load-carrying unit is installed in the photosensory assembly, so that The multigroup group camera lens is located at the photosensitive path of the photosensory assembly.

39. the camera module according to claim 38, wherein the camera lens load-carrying unit is a driving element, in order to structure At an automatic focusing camera mould group.

40. the camera module according to claim 38, wherein the camera lens load-carrying unit is a fixing element, in order to structure At a fixed-focus camera module.

41. the camera module according to claim 39 or 40, wherein the photosensory assembly includes a photosensitive element, a circuit Plate and a microscope base, the photosensitive element are electrically connected to the circuit board, and the microscope base is installed in the circuit board.

42. camera module according to claim 41, wherein the camera module includes a filter element, the optical filtering member Part is installed in the microscope base.

43. an electronic equipment characterized by comprising

One equipment body；

One according to claim 1 to 36 any multigroup group camera lenses；And

One photosensory assembly, the photosensitive path that the multigroup group camera lens is arranged at the photosensory assembly constitute a camera module, institute It states camera module and is set to the equipment body, the equipment body is cooperated to realize the acquisition and reproduction of image.

44. electronic equipment according to claim 43, wherein the electronic equipment is selected from combination: smart phone, wearable One of equipment, computer equipment, television set, the vehicles, camera, monitoring device.