CN208580249U - Periscope type lens, periscopic camera module, array mould group and electronic equipment - Google Patents

Abstract

The utility model provides a periscope type lens, periscopic camera module, array mould group and electronic equipment, wherein the periscope type lens include one first lens group, one second lens group and a lens barrel, for being assembled into a periscopic camera module with a photosensory assembly and a smooth steering assembly.The radial dimension of second lens group is less than the radial dimension of first lens group.The lens barrel has an optical channel, and the optical channel is adapted to correspond to the photosensitive path of the photosensory assembly.First lens group and second lens group are coaxially disposed within the optical channel of the lens barrel, wherein coat to the barrel portion first lens group.

Description

Periscope type lens, periscopic camera module, array mould group and electronic equipment

Technical field

The utility model relates to camera module technical field, particularly a periscope type lens, periscopic camera module, Array mould group and electronic equipment.

Background technique

With the progress and expanding economy of section's art, people for portable electronic device (such as tablet computer, Ipad, Smart phone etc.) camera function requirement it is higher and higher, not requiring nothing more than camera module that the electronic equipment is configured can Realize that background blurring, night claps clearly, and the camera module for more requiring the electronic equipment to be configured can be realized optics change It is burnt.And periscopic array camera module is as a kind of camera module with stronger optical zoom ability, increasingly by people Welcome and attention.

Currently, existing periscopic array mould group is usually by periscopic focal length camera module and vertical type wide-angle imaging mould Group is composed.And periscopic focal length camera module is then the side by adding prism in the front end of Chang Gui focal length camera module Formula is incident on camera module after being reflected or being reflected to change the direction of light by the light for being incident on camera module end Inside (images the focal length of the routine so as to be installed conventional focal length camera module in a manner of " accumbency " Mould group traverse), to reduce the height of camera module.In addition, when the mould group focal length by increasing the periscopic focal length camera module When optical zoom ability to improve the periscopic array mould group, the length of the periscopic focal length camera module be will grow longer, and be somebody's turn to do The height of periscopic focal length camera module not will increase, and correspondingly, the height of the periscopic array mould group will not increase, thus It can be avoided the thickness for increasing the electronic equipment configured with the periscopic array mould group.

However, needing to further decrease the periscopic array to comply with the lightening trend of current electronic equipment The height of mould group further decreases the height of the periscopic focal length camera module.In existing periscopic focal length camera module Design in, the optical lens of the existing periscopic focal length camera module includes one group of lens and a lens barrel, wherein the lens barrel This group of lens are enveloped, and the size of first lens in this group of lens is greater than the size of the other lenses in this group of lens, So that the size of slightly greater height than first lens of the optical lens, in turn results in the existing periscopic focal length camera shooting mould The height of group is inevitably greater than the size of first lens, therefore the height of the existing periscopic focal length camera module It can not be further decreased, be unable to satisfy the frivolous of electronic equipment instantly so as to cause the existing periscopic focal length camera module The demand for changing development, significantly limits the application and popularization of periscopic focal length camera module in electronic equipment of various.

Utility model content

The one of the utility model is designed to provide a periscope type lens, periscopic camera module, array mould group and electricity Sub- equipment can reduce the whole height of the periscopic camera module, to meet the frivolous of current various electronic equipments Change trend.

The another object of the utility model be to provide a periscope type lens, periscopic camera module, array mould group and Electronic equipment can reduce the height of the periscope type lens, to further decrease the entirety of the periscopic camera module Highly.

The another object of the utility model be to provide a periscope type lens, periscopic camera module, array mould group and Electronic equipment, wherein in some embodiments of the utility model, a part of one first lens group of the periscope type lens It is exposed to except the lens barrel of the periscope type lens, to reduce the height of the periscope type lens.

The another object of the utility model be to provide a periscope type lens, periscopic camera module, array mould group and Electronic equipment, wherein in some embodiments of the utility model, first lens group of the periscope type lens it is exposed Part one light non-transmittable layers of cladding, to eliminate interference of the environment light to the periscope type lens, to improve the periscopic camera shooting mould The shooting quality of group.

The another object of the utility model be to provide a periscope type lens, periscopic camera module, array mould group and Electronic equipment, wherein in some embodiments of the utility model, the height of first lens group of the periscope type lens Less than the radial dimension of first lens group, to further decrease the height of the periscope type lens.

The another object of the utility model be to provide a periscope type lens, periscopic camera module, array mould group and Electronic equipment, wherein in some embodiments of the utility model, first lens group of the periscope type lens it is exposed Part is removed, to further decrease the height of the periscope type lens.

The another object of the utility model be to provide a periscope type lens, periscopic camera module, array mould group and Electronic equipment, wherein in some embodiments of the utility model, be arranged at the limiting slot and quilt of first lens group The limit element for being set to the lens barrel intercouples, to be installed on the lens barrel with limiting first lens group.

The another object of the utility model be to provide a periscope type lens, periscopic camera module, array mould group and Electronic equipment, wherein in some embodiments of the utility model, the surface of the limit element from the lens barrel is recessed inwardly It forms, to reduce the size of the lens barrel.

The another object of the utility model be to provide a periscope type lens, periscopic camera module, array mould group and Electronic equipment, wherein in some embodiments of the utility model, the limit element highlightedly extends from the lens barrel, with Further reduce the size of the lens barrel.

The another object of the utility model be to provide a periscope type lens, periscopic camera module, array mould group and Electronic equipment, wherein in some embodiments of the utility model, be coated with a light-proof material in the one of first lens group Fringe region, to coat the light non-transmittable layers in the fringe region of first lens group, to improve the periscopic The shooting quality of camera module.

In order to realize above-mentioned at least a purpose of utility model or other objects and advantages, the utility model provides a latent prestige Formula camera lens, for being assembled into a periscopic camera module with a photosensory assembly and a smooth steering assembly, comprising:

One first lens group；

One second lens group, wherein the radial dimension of second lens group is less than the radial ruler of first lens group It is very little；And

One lens barrel, wherein the lens barrel has an optical channel, and the optical channel is adapted to correspond to the photosensory assembly Photosensitive path, wherein the light that first lens group and second lens group are coaxially disposed within the lens barrel leads to Road, wherein first lens group is exposed to the lens barrel in the short transverse of the lens barrel.

In some embodiments of the utility model, first lens group is non-effective equipped with an effective optical region and one Optical region, and the non-effective optical region is located at around effective optical region, wherein first lens group The non-effective optical region coated by the barrel portion.

In some embodiments of the utility model, the lens barrel is additionally provided at least one side opening for being located at the lens barrel, And an at least side opening is located at the short transverse of the lens barrel, wherein the non-effective optics of first lens group At least part in region is exposed to the lens barrel from an at least side opening described in the lens barrel.

In some embodiments of the utility model, at least side opening of the lens barrel include on one side opening and One lower opening a, wherein upper portion of the non-effective optical region of first lens group is from described in the lens barrel Upper side opening stretches out the lens barrel, and a lower portion of the non-effective optical region of first lens group is from the lens barrel The lower opening stretch out the lens barrel.

In some embodiments of the utility model, size of first lens group in the short transverse of the lens barrel Less than the radial dimension of first lens group.

In some embodiments of the utility model, the non-effective optical region of first lens group be additionally provided with to A few edge plane, wherein an at least edge plane corresponds respectively to an at least side opening for the lens barrel.

In some embodiments of the utility model, the non-effective optical region of first lens group it is described extremely Few edge plane edge plane including a top edge plane and once, wherein the top edge plane and the lower edge plane The distance between be not more than the lens barrel height.

Further include a light non-transmittable layers in some embodiments of the utility model, wherein the light non-transmittable layers be set with Coat the non-effective optical region of first lens group.

Further include a light non-transmittable layers in some embodiments of the utility model, wherein the light non-transmittable layers be set with Coat described at least part of the non-effective optical region of first lens group.

In some embodiments of the utility model, the light non-transmittable layers are by applying a light-proof material to described first The mode of the non-effective optical region of lens group is made into.

It further include an at least limit element and an at least limiting slot, wherein often in some embodiments of the utility model The limit element is arranged at the non-effective optical region of first lens group respectively, per the limiting slot respectively by It is set to the lens barrel, wherein being coupled per the limit element with the corresponding limiting slot, first lens group is limited It is installed on the lens barrel to position.

In some embodiments of the utility model, per the limit element respectively from the described non-of first lens group Effective optical region highlightedly extends, and forms a convex block, every institute with the non-effective optical region in first lens group It states limiting slot to be recessed inwardly from the lens barrel respectively, to form a notch corresponding with the limit element in the lens barrel.

Further include a light non-transmittable layers in some embodiments of the utility model, wherein the light non-transmittable layers be set with Coat the non-effective optical region per the limit element and first lens group.

It further include an at least limit element and an at least limiting slot, wherein often in some embodiments of the utility model The limit element is arranged at the lens barrel respectively, is arranged at the described of first lens group respectively per the limiting slot Non-effective optical region limits first lens group wherein coupling per the limit element with the corresponding limiting slot It is installed on the lens barrel to position.

In some embodiments of the utility model, per the limit element respectively from the lens barrel towards the lens barrel The optical channel highlightedly extends, to form a convex block in the lens barrel, per the limiting slot respectively from first lens group The non-effective optical region be recessed inwardly, one and the limit are formed with the non-effective optical region in the first lens group The corresponding notch of bit unit.

In some embodiments of the utility model, the lens barrel also has one to be suitable for the first of the neighbouring light steering assembly End and a second end suitable for the neighbouring photosensory assembly, wherein the optical channel extends to institute from the second end of the lens barrel The first end of lens barrel is stated, wherein first lens group is installed in the first end of the lens barrel, described second thoroughly Microscope group is installed in the second end of the lens barrel.

Another aspect according to the present utility model, the utility model further provide a periscope type lens, for feeling with one Optical assembly and a smooth steering assembly are assembled into a periscopic camera module, comprising:

One first lens group；

One second lens group, wherein the radial dimension of second lens group is less than the radial ruler of first lens group It is very little；

One lens barrel, wherein the lens barrel has an optical channel, and the optical channel is adapted to correspond to the photosensory assembly Photosensitive path, wherein the light that first lens group and second lens group are coaxially disposed within the lens barrel leads to Road；And

At least two positioning components, wherein at least two positioning components are positioned apart from the lens barrel and described first Between lens group, with by least two positioning components by first lens group positioningly and open ground is installed on the mirror Cylinder.

In some embodiments of the utility model, the lens barrel also has one to be suitable for the first of the neighbouring light steering assembly End and a second end suitable for the neighbouring photosensory assembly, wherein the optical channel extends to institute from the second end of the lens barrel The first end of lens barrel is stated, wherein first lens group is installed in the first end of the lens barrel, described second thoroughly Microscope group is installed in the second end of the lens barrel, and first lens group is equipped with an effective optical region and a non-effective light School district domain, and the non-effective optical region is located at around effective optical region.

It include a positioning member and a positioning groove per the positioning component in some embodiments of the utility model, Described in setting element from the first end of the lens barrel be directed away from the lens barrel the second end direction integrally Extend, the locating slot is from the non-effective optical region of first lens group along the radial direction side of first lens group To recess, a notch is formed with the non-effective optical region in first lens group.

It include a positioning member and a positioning groove per the positioning component in some embodiments of the utility model, Described in setting element from the first end of the lens barrel be directed away from the lens barrel the second end direction integrally Extend, the locating slot is from the non-effective optical region of first lens group along the axial direction side of first lens group To recess, a through-hole is formed with the non-effective optical region in first lens group.

It include a positioning member and a positioning groove per the positioning component in some embodiments of the utility model, Described in setting element from the non-effective optical region of first lens group along the axial direction side of first lens group To integrally extending, the locating slot is from the first end of the lens barrel towards the side of the second end close to the lens barrel To recess, to form a groove in the first end of the lens barrel.

Further include a light non-transmittable layers in some embodiments of the utility model, wherein the light non-transmittable layers be set with Coat the non-effective optical region of first lens group.

Another aspect according to the present utility model, the utility model further provide a periscopic camera module, comprising:

One photosensory assembly；

One smooth steering assembly, wherein the smooth steering assembly corresponds to the photosensitive path of the photosensory assembly；And it is above-mentioned Periscope type lens, wherein the periscope type lens correspond to the photosensitive path of the photosensory assembly, and the periscope type lens Between the photosensory assembly and the smooth steering assembly.

Another aspect according to the present utility model, the utility model further provide an array mould group, comprising:

An at least vertical type camera module；With

An at least periscopic camera module, wherein an at least periscopic camera module is taken the photograph with an at least vertical type As mould group is combined, to form the array mould group, wherein each periscopic camera module is the camera shooting of above-mentioned periscopic Mould group.

Another aspect according to the present utility model, the utility model further provide an electronic equipment, comprising:

One electronic equipment ontology；With

Above-mentioned array mould group, wherein the array mould group is assemblied in the electronic equipment ontology, to be assembled into the electricity Sub- equipment.

In some embodiments of the utility model, the vertical type camera module of the array mould group is along the electricity One short transverse of sub- apparatus body is arranged, and the periscopic camera module of the array mould group is along the electronic equipment One width direction of ontology is arranged.

In some embodiments of the utility model, the vertical type camera module of the array mould group is along the electricity One short transverse of sub- apparatus body is arranged, and the periscopic camera module of the array mould group is along the electronic equipment One length direction of ontology is arranged.

By the understanding to subsequent description and attached drawing, the further purpose of the utility model and advantage will be able to abundant body It is existing.

The these and other objects of the utility model, feature and advantage, by following detailed descriptions, attached drawing and right are wanted It acquires to fully demonstrate.

Detailed description of the invention

Fig. 1 is the schematic cross-sectional view of a periscopic array mould group of one first preferred embodiment according to the present utility model.

Fig. 2A shows one with by the electronics of the periscopic array mould group according to the present utility model of landscape configuration Equipment.

Fig. 2 B shows an electronics with the periscopic array mould group according to the present utility model longitudinally configured Equipment.

Fig. 3 is a periscopic of the periscopic array mould group of above-mentioned first preferred embodiment according to the present utility model The schematic cross-sectional view of camera module.

Fig. 4 is a periscopic of the periscopic camera module of above-mentioned first preferred embodiment according to the present utility model The stereoscopic schematic diagram of camera lens.

Fig. 5 is the schematic cross-sectional view of the periscope type lens of above-mentioned first preferred embodiment according to the present utility model.

Fig. 6 and Fig. 7 shows the one of the periscope type lens of above-mentioned first preferred embodiment according to the present utility model First variant embodiment.

Fig. 8 shows one second change of the periscope type lens of above-mentioned first preferred embodiment according to the present utility model Shape embodiment.

Fig. 9 is the process of the manufacturing method of a periscope type lens of above-mentioned first preferred embodiment according to the present utility model Schematic diagram.

Figure 10 is the manufacturing method of a periscopic camera module of above-mentioned first preferred embodiment according to the present utility model Flow diagram.

Figure 11 is the stereoscopic schematic diagram of a periscope type lens of one second preferred embodiment according to the present utility model.

Figure 12 is the decomposition diagram of the periscope type lens of above-mentioned second preferred embodiment according to the present utility model.

Figure 13 is a manufacturing step of the periscope type lens of above-mentioned second preferred embodiment according to the present utility model Stereoscopic schematic diagram.

Figure 14 shows a deformation of the periscope type lens of above-mentioned second preferred embodiment according to the present utility model Embodiment.

Figure 15 is the stereoscopic schematic diagram of a periscope type lens of third preferred embodiment according to the present utility model.

Figure 16 is the decomposition diagram of the periscope type lens of above-mentioned third preferred embodiment according to the present utility model.

Figure 17 shows the one first of the periscope type lens of above-mentioned third preferred embodiment according to the present utility model Variant embodiment.

Figure 18 and Figure 19 shows the periscope type lens of above-mentioned third preferred embodiment according to the present utility model One second variant embodiment.

Figure 20 is the stereoscopic schematic diagram of a periscope type lens of one the 4th preferred embodiment according to the present utility model.

Figure 21 is the decomposition diagram of the periscope type lens of above-mentioned 4th preferred embodiment according to the present utility model.

Figure 22 and Figure 23 shows the periscope type lens of above-mentioned 4th preferred embodiment according to the present utility model One variant embodiment.

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 of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside" or position are closed System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, without It is that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore on Stating term should not be understood as limiting the present invention.

In the present invention, term " one " is interpreted as " one or more " in claim and specification, i.e., one A embodiment, the quantity of an element can be one, and in a further embodiment, the quantity of the element can be multiple. Unless clearly illustrate in the exposure of the utility model the element quantity only one, otherwise term " one " can not be interpreted as Unique or single, term " one " should not be understood as the limitation to quantity.

It is used for description purposes only in the description of the present invention, it should be understood that belonging to " first ", " second " etc., And it should not be understood as indicating or implying relative importance.In the description of the utility model, it should be noted that unless otherwise bright True regulation and restriction, belongs to " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, is also possible to removable It unloads connection or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be and be directly connected to, be also possible to lead to Medium is crossed to link indirectly.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be Concrete meaning in utility model.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into Row combination and combination.

With reference to shown in Fig. 1 to Figure 10 of attached drawing, a periscopic battle array of one first preferred embodiment according to the present utility model Column mould group is elucidated with.As shown in Figure 1, the periscopic array mould group 1 includes an at least periscopic camera module 10 and at least one Vertical type camera module 20, wherein the periscopic camera module 10 and the vertical type camera module 20 are combined, so as to The periscopic array mould group 1 with different assembling layouts is formed, and the periscopic array mould group 1 is made to have " optics change The function of coke ".

It is noted that although in attached drawing 1 to Figure 10 and following description only with the periscopic array mould group 1 For a periscopic camera module 10 and a vertical type camera module 20, the institute of the utility model is illustrated State the feature and advantage of periscopic array mould group 1, it will be appreciated by those skilled in the art that attached drawing 1 to Figure 10 and The periscopic array mould group 1 disclosed in following description is only for example, and does not constitute the content to the utility model With the limitation of range, for example, in other examples of the periscopic array mould group, the periscopic camera module 10 and described The quantity of vertical type camera module 20 can be more than one, to improve the shooting effect of the periscopic array mould group 1.

It is worth noting that, in first preferred embodiment of the utility model, the vertical type camera module 20 Effective focal length be less than the periscopic camera module 10 effective focal length, that is to say, that the vertical type camera module 20 Visual field (Field of View, abbreviation FOV) is greater than the visual field of the periscopic camera module 10.In other words, practical at this In novel, the vertical type camera module 20 is configured as a wide-angle imaging mould group, and the periscopic camera module 10 is configured For a focal length camera module, during being shot using the periscopic array mould group, the vertical type camera module 20 viewfinder range is wider, but is difficult the details that shooting understands distant objects, and the periscopic camera module 10 Viewfinder range is relatively narrow, but can take relatively farther object, to pass through the vertical type camera module 20 and the latent prestige The complementary collocation of formula camera module 10, realizes the function of " optical zoom ".It should be appreciated that in the present invention, it is described upright The type of formula camera module 20 can be unrestricted, such as the vertical type camera module 20 can be such as wide-angle imaging mould Camera module well known to group, standard camera mould group or focal length camera module etc., details are not described herein.

First preferred embodiment according to the present utility model, as shown in Figure 1, the periscopic camera module 10 wraps A photosensory assembly 11, a periscope type lens 12 and a smooth steering assembly 13 are included, wherein the periscope type lens 12 and the light Steering assembly 13 is held in the photosensitive path of the photosensory assembly 11, and the periscope type lens 12 are positioned at described photosensitive Between component 11 and the smooth steering assembly 13.The smooth steering assembly 13 can change an injection smooth steering assembly 13 The direction of imaging ray, and enable the imaging ray after turning to along the photosensitive path of the photosensory assembly 11, initially pass through institute Periscope type lens 12 are stated, then are received by the photosensory assembly 11 to be imaged, that is to say, that the smooth steering assembly 13 can make into As light turn back through the periscope type lens 12, with by the photosensory assembly 11 receive and be imaged.It should be appreciated that this at As light may be implemented as via a space object reflect ambient light, also may be implemented as the space object itself hair Light out, in the present invention with no restrictions to the type of the imaging ray, as long as can be received by the photosensitive mould group 11 And it is imaged.

Preferably, as shown in Figure 1 to Figure 3, the smooth steering assembly 13 can make 90 degree of turn light rays, so that perpendicular to institute State the photosensitive path of photosensory assembly 11 light turn via the smooth steering assembly 13 after be parallel to the photosensory assembly 11 photosensitive path, to install to an electronic equipment ontology 500 by the periscopic array mould group 1 to be assembled into an electronics When equipment, the vertical type camera module 20 is mounted to the electronic equipment ontology 500 with the mounting means of " vertical ", and institute It states periscopic camera module 10 and the electronic equipment ontology 500 is mounted to the mounting means of " accumbency ", it is described latent to reduce The height of prestige formula array mould group 1 prevents the height of the periscopic array mould group 1 to be greater than the height of the electronic equipment ontology 500 It spends (thickness of the i.e. described electronic equipment ontology 500), to meet the lightening trend of electronic equipment instantly.

Illustratively, as shown in Figure 2 A, it is assemblied in an electronic equipment ontology 500 in the periscopic array mould group 1, with After being assembled into an electronic equipment, the vertical type camera module 20 is along the short transverse of the electronic equipment ontology 500 by cloth It sets, and the photosensory assembly 11 of the periscopic camera module 10, the periscope type lens 12 and the smooth steering assembly 13 It is arranged respectively along the width direction of the electronic equipment ontology 500, so that the optical axis direction of the periscope type lens 12 is flat Row is in the width direction of the electronic equipment ontology 500, so as to avoid due to the length of the periscope type lens 12 is too long Cause the end face of the periscope type lens 12 to protrude from the front surface or rear surface of the electronic equipment ontology 500, or increases The height (i.e. thickness) of the electronic equipment ontology 500.In other words, the height (i.e. thickness) of the electronic equipment ontology 500 It is limited solely by the height of the periscope type lens 10, and it is unrelated with the length or width of the periscope type lens 10, so that this reality The periscope type lens 12 with this structure of the novel periscopic camera module 10 particularly suitable for focal length.

For another example, as shown in Figure 2 B, it is assemblied in an electronic equipment ontology 500 in the periscopic array mould group 1, with assembling After an electronic equipment, the vertical type camera module 20 is arranged along the short transverse of the electronic equipment ontology 500, and The photosensory assembly 11, the periscope type lens 12 and the smooth steering assembly 13 of the periscopic camera module 10 edge respectively The length direction of the electronic equipment ontology 500 be arranged so that the optical axis direction of the periscope type lens 12 is parallel to institute The length direction of electronic equipment ontology 500 is stated, so as to avoid leading to institute because the length of the periscope type lens 12 is too long The end face for stating periscope type lens 12 protrudes from the front surface or rear surface of the electronic equipment ontology 500, or increases the electricity The height (i.e. thickness) of sub- apparatus body 500.In other words, the height (i.e. thickness) of the electronic equipment ontology 500 is only limited In the height of the periscope type lens 10, and it is unrelated with the length or width of the periscope type lens 10, so that the utility model The periscopic camera module 10 the periscope type lens 12 of this structure particularly suitable for focal length.

It is worth noting that, although with the electronic equipment ontology 500 being an intelligent hand in Fig. 2A and Fig. 2 B of attached drawing For machine ontology, the feature and advantage of the periscopic array mould group 1 of the utility model are illustrated, but those skilled in the art answer Work as understanding, smart phone ontology described in attached drawing 2A and Fig. 2 B is only for example, do not constitute to the content of the utility model and The limitation of range, for example, the electronic equipment ontology 500 can also be implemented as all in the other embodiments of the utility model Other electronic equipment ontologies of such as Ipad, tablet computer, laptop.

However, the intensification of the lightening development process with electronic equipment, the height of the periscopic camera module 10 is still The major obstacles that the height (i.e. thickness) of the electronic equipment reduces can be become, so that how to reduce the periscopic camera module 10 height has become urgent problem instantly.Significantly, since the height of the periscope type lens 12 is straight The height for determining the periscopic camera module 10 is connect, therefore, in first preferred embodiment of the utility model, is led to It crosses and the structure of the periscope type lens 12 is designed, to reduce the height of the periscope type lens 12, to realize reduction The effect of the height of the periscopic camera module 10.

Specifically, as shown in Figures 3 to 5, the periscope type lens 12 of the periscopic camera module 10 include a mirror 121, one first lens group 122 of cylinder and one second lens group 123, and the radial dimension of first lens group 122 is greater than institute The radial dimension of the second lens group 123 is stated, wherein first lens group 122 and second lens group 123 are coaxially set It is placed in the lens barrel 121, and first lens group 122 and second lens group 123 is made to be respectively positioned on the photosensory assembly 11 Photosensitive path, wherein the outer peripheral edge of first lens group 122 is partly coated by the lens barrel 121, second lens The outer peripheral edge of group 123 is completely coated with by the lens barrel 121, so that the height of the periscope type lens 12 is not more than described first The radial dimension of lens group 122.

It is noted that although including described the of a piece of lens in attached drawing 1 to Figure 10 and following description For one lens group 122 and second lens group 123 including four lens, illustrate that the periscopic of the utility model is taken the photograph As the feature and advantage of mould group 10, it will be appreciated by persons skilled in the art that attached drawing 1 is taken off into Figure 10 and following description The periscopic camera module 10 of dew is only for example, and does not constitute the limitation to the content and range of the utility model, example Such as, in other examples of the periscopic camera module 10, the quantity of lens included by first lens group 122 can also Think two panels or two panels or more, the quantity of lens included by second lens group 123 may be a piece of.In addition, described First lens group 122 and/or second lens group 123 can only include convex lens, can also only include concavees lens, may be used also It is practical new at this with light effects needed for realizing the periscope type lens 12 simultaneously to include convex lens and concavees lens In type with no restriction to this.

More specifically, as shown in Figure 3 and Figure 5, the lens barrel 121 is equipped with an optical channel 1211, wherein the optical channel 1211 extend along the photosensitive path of the photosensory assembly 11, to allow the imaging ray after being diverted can be along the optical channel 1211 and pass through the lens barrel 121, wherein first lens group 122 and second lens group 123 are coaxially mounted on The optical channel 1213 of the lens barrel 121, so that first lens group 122 and second lens group 123 are positioned at described The photosensitive path of photosensory assembly 11, so that the imaging ray after being diverted initially passes through first lens group 122 and described second After lens group 123, is received and be imaged by the photosensory assembly 11.

It is worth noting that, being leaned in all lens of the periscope type lens 12 of the periscopic camera module 10 The radial dimension of the lens of the nearly smooth steering assembly 13 is typically larger than the radial ruler of the lens far from the smooth steering assembly 12 It is very little.Therefore, in first preferred embodiment of the utility model, as shown in Figure 3 and Figure 5, the lens barrel 121 also has one The first end 1212 of the neighbouring smooth steering assembly 13 and one adjacent to the photosensory assembly 11 second end 1213, wherein the light The first end 1212 of channel 1211 from the lens barrel 121 extends to the second end 1213 of the lens barrel 121, and institute The first end 1211 that the first lens group 122 is located at the lens barrel 121 is stated, second lens group 123 is located at the lens barrel 121 second end 1212, so that initially passing through first lens via the imaging ray that the smooth steering assembly 13 turns to Group 122 after being then passed through second lens group 123, is received and be imaged by the photosensory assembly 11.In other words, the optics First lens group 122 of camera lens 12 is between the smooth steering assembly 13 and the photosensory assembly 11, and described second thoroughly Microscope group 123 is between first lens group 122 and the photosensory assembly 123, so that via 13 turns of the smooth steering assembly Imaging ray backward initially passes through first lens group 122, second lens group 123 is then passed through, finally by described photosensitive Component 11 is received and is imaged.

It is noted that in existing periscopic camera module, due to the light of the existing periscopic camera module The lens barrel for learning camera lens is coated with the outer peripheral edge of all lens completely, and there are corresponding thickness for the lens barrel itself, to make The radial dimension for being inevitably greater than all lens at the height of the optical lens of the existing periscopic camera module is (or straight Diameter).

However, in the periscopic camera module 10 of first preferred embodiment according to the present utility model, such as Shown in Fig. 5, the lens barrel 121 of the periscope type lens 12 of the periscopic camera module 10 partly coats described The outer peripheral edge of one lens group 122, and coat the lower edges of first lens group 122 by the lens barrel 121, so that institute The height for stating periscope type lens 12 can be reduced to be equal to the radial dimension (or diameter) of first lens group 122, thus The effect for reducing the height of the periscopic camera module 10 is realized, to meet the lightening development tide of electronic equipment instantly Stream.

It is worth noting that, being found by optical research, as shown in figure 4, described the first of the periscope type lens 12 is saturating Microscope group 122 has an effective optical region 1221 and a non-effective optical region 1222, wherein effective optical region 1221 Positioned at the middle part of first lens group 122, the non-effective optical region 1222 is located at the outer of first lens group 122 Portion, and the non-effective optical region 1222 is arranged around effective optical region 1221, that is to say, that it is described non-effective Optical region 1222 is located at around effective optical region 1221, and effective light of first lens group 122 School district domain 1221 corresponds to the optical channel 1211 of the lens barrel 121, so that effective light of first lens group 122 School district domain 1221 is used to converge the imaging ray for the effective optical region 1221 for passing through first lens group 122 Poly-, the non-effective optical region 1222 of first lens group 122 is for contacting with the lens barrel 121 and by described the One lens group 122 is fixably attached to the lens barrel 121.

It should be appreciated that non-effective 1222 main function of optical region due to first lens group 122 is to provide One contact surface corresponding with the lens barrel 121, with guarantee effective optical region 1221 of first lens group 122 not by The contact of lens barrel 121 is blocked, therefore can be by the non-effective optical region 1222 of first lens group 122 A part of exposed exposed part that first lens group 122 is formed except the lens barrel 121, first lens group Another part of the 122 non-effective optical region 1222 is coated by the lens barrel 121, thus guaranteeing first lens Group 122 is while be fixedly mount to lens barrel 121, will not influence first lens group 122 to the imaging ray Convergence effect.

Preferably, as shown in Figure 4 and Figure 5, the lens barrel 121 of the periscope type lens 12 is additionally provided at least one positioned at institute The side opening 1210 of the first end 1212 of lens barrel 121 is stated, wherein an at least side opening 1210 is located at the lens barrel 121 Short transverse, and be connected to the optical channel 1211 of the lens barrel 121, wherein first lens group 121 is described non- Effectively at least part of optical region 1222 can be stretched out from a corresponding at least side opening 1210, so that described first is saturating Described at least part of the non-effective optical region 1222 of microscope group 121 is exposed in the short transverse of the lens barrel 121 Except the lens barrel 121, to reduce the height of the periscope type lens 12.

Illustratively, as shown in Figure 4 and Figure 5, at least side of the lens barrel 121 of the periscope type lens 12 is opened Mouth 1210 includes side opening 1214 and a lower opening 1215 on one, wherein upside opening 1214 and the lower opening 1215 are connected to the optical channel 1211 respectively, and are installed in the light of the lens barrel 121 in first lens group 122 When channel 1211, a upper portion 12221 of the non-effective optical region 1222 of first lens group 122 is from the mirror The upper side opening 1214 of cylinder 121 stretches out, so that the non-effective optical region 1222 of first lens group 122 The upper portion 1222 it is exposed except the lens barrel 121 with formed one on exposed part；The institute of first lens group 122 The lower portion 12222 for stating non-effective optical region 1222 is stretched out from the lower opening 1215 of the lens barrel 121, with Keep the lower portion 12222 of the non-effective optical region 1222 of first lens group 122 exposed in the lens barrel To form exposed part except 121, so that the height of the periscope type lens 12 is equal to first lens group 122 Size (radial dimension or diameter of i.e. described first lens group 122) in the up-down direction, to reduce the periscopic camera shooting The height of mould group 10.

It should be appreciated that according to the present utility model described first preferably due to compared to existing periscopic camera module The periscope type lens 12 of the periscopic camera module 10 of embodiment reduce two layers of lens barrel in the height direction The thickness of 121 side wall, therefore even if all lens of the periscope type lens 12 of the periscopic camera module 10 and existing All lens are identical in the optical lens of some periscopic camera modules, then the height of the periscopic camera module 10 Also it will be less than the existing periscopic camera module, so that the institute of first preferred embodiment according to the present utility model State the lightening trend that periscopic camera module 10 especially adapts to current electronic equipment.

As shown in Figure 6 and Figure 7, the utility model further provides according to the present utility model described first and preferably implements One first variant embodiment of the periscope type lens 12 of example, wherein the periscopic of the periscopic camera module 10 Camera lens 12 further includes a light non-transmittable layers 124, wherein the light non-transmittable layers 124 are set to be coated on first lens group 122 The non-effective optical region 1222 in it is corresponding with an at least side opening 1210 described in the lens barrel 121 a part, with Preventing stray light is injected described in first lens group 122 from the non-effective optical region 1222 of first lens group 122 Effective optical region 1221, at the same time, moreover it is possible to avoid the non-effective light of the imaging ray from first lens group 122 School district domain 1222 is projected and leakage problem occurs, to improve the shooting quality of the periscopic camera module 10.It should manage Solution, the thickness of the light non-transmittable layers 124 is less than the thickness of the side wall of the lens barrel 121, to guarantee institute according to the present utility model The height for stating the periscopic camera module 10 of the first variant embodiment is less than the height of existing periscopic camera module.More Preferably, the very thin thickness of the light non-transmittable layers 124, to prevent the latent prestige is significantly increased due to there are light non-transmittable layers 124 The height of formula camera module 10.

Illustratively, the light non-transmittable layers 124 are set to be coated on the non-effective light of first lens group 122 The upper portion 12221 and the lower portion 12222 in school district domain 1222, with preventing stray light from first lens group 122 The non-effective optical region 1222 the upper portion 12221 and the lower portion 12222 inject described first thoroughly Effective optical region 1221 of microscope group 122, at the same time, moreover it is possible to avoid the imaging ray from first lens group 122 The non-effective optical region 1222 the upper portion 12221 and the lower portion 12222 project and light leakage occurs Problem, to improve the shooting quality of the periscopic camera module 10.

Specifically, the light non-transmittable layers 124 can be, but not limited to by such as black glue, blacking, black pigment, black The light-proof material of paint etc. is made into a manner of being coated with, to coat the described non-effective of first lens group 122 The upper portion 12221 and the lower portion 12222 of optical region 1222.It should be appreciated that due to the light non-transmittable layers 124 are made into a manner of coating, therefore the light non-transmittable layers 124 can have very thin thickness, so as to greatest extent Eliminate influence of the light non-transmittable layers 124 to the height of the periscopic camera module 10 in ground.

Illustratively, as shown in fig. 6, after first lens group 122 to the lens barrel 121 is installed, one layer is applied Black glue is in the upper portion 12221 of the non-effective optical region 1222 of first lens group 122 and described Lower portion 12222, to form the light non-transmittable layers 124 after the black glue curing, wherein the light non-transmittable layers 124 are wrapped It is overlying on the upper portion 12221 and the following side of the non-effective optical region 1222 of first lens group 122 Divide 12222.In other words, after first lens group 122 to the lens barrel 121 is installed, it is only necessary to apply one layer of black glue Water is in the exposed part of the non-effective optical region 1222 of first lens group 122, it will be able to solid in the black glue The upper portion 12221 and the institute for coating the non-effective optical region 1222 of first lens group 122 are formed after change The light non-transmittable layers 124 of lower portion 12222 are stated, to simplify the entire complexity for applying process, thus described in reducing not The manufacture difficulty of photic zone 124.

In addition, illustratively, as shown in fig. 7, can also install first lens group 122 to the lens barrel 121 it Before, one layer of black glue is applied in the upper portion of the non-effective optical region 1222 of first lens group 122 12221 and the lower portion 12222, it is coated described in first lens group 122 with being formed after the black glue curing The upper portion 12221 of non-effective optical region 1222 and the light non-transmittable layers 124 of the lower portion 12222, so First lens group 122 is accordingly installed on the lens barrel 121 again afterwards, and guarantees the described of first lens group 122 The upper and lower side section 12221,12222 of non-effective optical region 1222 correspond respectively to the lens barrel 121 it is described on With lower opening 1214,1215.

Attached drawing 8 shows the one of the periscope type lens 12 of first preferred embodiment according to the present utility model Second variant embodiment, wherein the light non-transmittable layers 124 are set to be coated on the described non-of first lens group 122 All parts of effective optical region 1222, with preventing stray light via the non-effective optical region of first lens group 122 Effective optical region 1221 that 1222 any position injects first lens group 122 or the imaging ray are via institute Any position for stating the non-effective optical region 1222 of the first lens group 122 projects and leakage problem occurs.It should manage Solution, since the light non-transmittable layers 124 are coated on all portions of the non-effective optical region 1222 of first lens group 122 Point, it is therefore desirable to it is necessary to applying a light-proof material to institute before installing first lens group 122 to the lens barrel 121 The non-effective optical region 1222 of the first lens group 122 is stated, so as in the described non-effective of first lens group 122 Optical region 1222 forms the light non-transmittable layers 124.

Illustratively, as shown in figure 8, before first lens group 122 to the lens barrel 121 is installed, it is black to apply one Coloring agent water to first lens group 122 the non-effective optical region 1222 all parts, with solid in the black glue The described opaque of all parts for coating the non-effective optical region 1222 of first lens group 122 is formed after change Layer 124.

First preferred embodiment according to the present utility model, the utility model further provide a periscope type lens 12 manufacturing method.As shown in figure 9, the manufacturing method of the periscope type lens 12 comprising steps of

S1: one second lens group 123 of installation is in an optical channel 1211 of a lens barrel 121, and second lens group 123 Positioned at a second end 1213 of the lens barrel 121；With

S2: one first lens group 122 of installation is in the optical channel 1211 of the lens barrel 121, and first lens Group 122 is located at a first ends 1212 of the lens barrel 121, wherein the radial dimension of first lens group 122 is greater than described the The radial dimension of two lens groups 123, and a non-effective optical region 1222 of first lens group 122 is a part of exposed In the lens barrel 121, to form an exposed part of the non-effective optical region 1222 of first lens group 122.

Further, the manufacturing method of the periscope type lens 12 further comprises the steps of:

S3: one light non-transmittable layers 124 of setting are in the non-effective optical region 1222 of first lens group 122, with logical Cross the exposed portion that the light non-transmittable layers 124 coat the non-effective optical region 1222 of first lens group 122 Point.

It is worth noting that, in the step S3: applying a black glue in the described non-of first lens group 122 The exposed part of effective optical region 1222 coats first lens group 122 to be formed after the black glue curing The non-effective optical region 1222 the exposed part the light non-transmittable layers 124.

It should be appreciated that in the manufacturing method of the periscope type lens 12, to the step S1, the step S2 and institute It states precedence between step S3 with no restrictions, such as the step S2 can be first carried out, then execute the step S1 and institute State step S3；The step S3 can also be first carried out, then executes the step S1 and the step S2 etc..

In addition, in first preferred embodiment of the utility model, as shown in Figure 10, the periscopic camera module 10 manufacturing method comprising steps of

(A) a smooth steering assembly 13 is arranged in correspondence in the photosensitive path of a photosensory assembly 11；With

(B) periscope type lens 12 are arranged in correspondence in the photosensitive path of the photosensory assembly 11, and the periscopic Camera lens 12 is between the smooth steering assembly 13 and the photosensory assembly 11, wherein the one first of the periscope type lens 12 is saturating Microscope group 122 is partly coated by a lens barrel 121 of the periscope type lens 12.

It should be appreciated that in first preferred embodiment of the utility model, to the step (A) and the step (B) order with no restrictions, for example, the step (B) can be first carried out, then executes the step (A).

It is noted that the non-effective optics of first lens group 122 due to the periscope type lens 12 Influence of the region 1222 to the working effect of first lens group 122 is smaller, and therefore, as shown in Figure 11 and Figure 12, this is practical It is novel to further provide a periscope type lens 12A of one second preferred embodiment according to the present utility model.Compared to basis First preferred embodiment of the utility model, the periscopic of second preferred embodiment according to the present utility model The difference of camera lens 12A is: the first lens group 122A of the periscope type lens 12A is in the height side of the lens barrel 121 Upward size is less than the radial dimension of the first lens group 122A, and in other words, the first lens group 122A is described The diameter of size in the short transverse of lens barrel 121 less than the first lens group 122A be (i.e. described first lens group 122 Diameter), to further decrease the height of the periscope type lens 12A, to further decrease the periscopic camera module Whole height.

Preferably, as is illustrated by figs. 11 and 12, the first lens group 122A of the periscope type lens 12A is equipped with institute Effective optical region 1221 and a non-effective optical region 1222A are stated, wherein the non-effective optical region 1222A is positioned at described Around effective optical region 1221, and the non-effective optical region 1222A is equipped with an at least edge plane 12220A, Wherein when the first lens group 122A is installed in the lens barrel 121, corresponded respectively to per the edge plane 12220A The corresponding side opening 1210 of the lens barrel 121, so that height of the first lens group 122A in the lens barrel 121 Size on direction is less than the radial dimension of the first lens group 122A, to reduce the height of the periscope type lens 12A.

Illustratively, an at least edge of the non-effective optical region 1222A of the first lens group 122A Plane 12220A edge plane 12224A including a top edge plane 12223A and once, wherein the top edge plane 12223A It is parallel to each other with the lower edge plane 12224A, and the top edge plane 12223A and lower edge plane 12224A The distance between be less than size of the first lens group 122A in non-up and down direction (i.e. non-short transverse), wherein when described When first lens group 122A is installed in the lens barrel 121, the top edge plane of the non-effective optical region 1222A The 12223A and lower edge plane 12224A correspond respectively to the lens barrel 121 the upper side opening 1214 and the downside Opening 1215, to reduce the height of the periscope type lens 12A, to reduce the height of the periscopic camera module.

Preferably, as shown in figure 11, the non-effective optical region 1222A's of the first lens group 122A is described The distance between top edge plane 12223A and the lower edge plane 12224A are not more than the height of the lens barrel 121A, to protect The top edge plane 12223A and the lower edge plane 12224A for demonstrate,proving the first lens group 122A will not be respectively from institutes The upper side opening 1214 and the lower opening 1215 for stating lens barrel 121 stretch out, to prevent increasing the periscope type lens 12A's Highly.

It is highly preferred that as shown in figure 11, the institute of the non-effective optical region 1222A of the first lens group 122A The height that the distance between top edge plane 12223A and the lower edge plane 12224A are equal to the lens barrel 121A is stated, with When first lens group 12 is installed in the lens barrel 121, the top edge plane of the first lens group 122A 12223A and the lower edge plane 12224A are aligned with the lateral wall of the lens barrel 121 respectively.

It is noted that as shown in figure 12, described first thoroughly in second preferred embodiment of the utility model Microscope group 122A can be made into being integrally formed, by way of mold molding or injection molding, so that the first lens group 122A quilt It is made and just has the radial direction that the size of the first lens group 122A in the height direction is less than the first lens group 122A afterwards Size.For example, after the first lens group 122A mode being molded is made into, it is just described with being parallel to each other The top edge plane 12223A and lower edge plane 12224A, and keep the top edge plane 12223A and the lower edge flat The distance between face 12224A is less than the radial dimension of the first lens group 122A, with simplification the first lens group 122A's Production process.It should be appreciated that the first lens group 122A can be made of such as plastics, glass, resin etc. transparent material, In second preferred embodiment of the utility model with no restrictions.

It is worth noting that, as shown in figure 13, it is described latent due in first preferred embodiment of the utility model First lens group 122 of prestige formula camera module 10 usually has a circular cross-section, i.e., the radial direction of described first lens group 122 Size is equal in all directions, that is to say, that the non-effective optical region 1222 of first lens group 122 The upper portion 12221 and the lower portion 12222 are arcuate structure, therefore, in some other of the utility model In embodiment, the non-effective optics that first lens group 122 is cut off by way of cutting also can be, but not limited to The upper portion 12221 and the lower portion 12222 in region 1222, to form the institute of the first lens group 122A State the top edge plane 12223A and the lower edge plane 12224A of non-effective optical region 1222A.

Illustratively, as shown in figure 13, before first lens group 122 to the lens barrel 121 is installed, described in excision The upper portion 12221 and the lower portion 12222 of the non-effective optical region 1222 of first lens group 122, To form the first lens group 122A with the top edge plane 12223A and the lower edge plane 12224A, so The first lens group 122A is being installed to the lens barrel 121, the periscope type lens 12A is made, so that the latent prestige afterwards The height of formula camera lens 12A is less than the radial dimension of first lens group 122, therefore, according to the present utility model described second The height of the periscopic camera module of preferred embodiment can be less than first preferred embodiment according to the present utility model The periscopic camera module 10 height.Stated differently, since first preferred embodiment according to the present utility model The exposed part of the non-effective optical region 1222 of first lens group 122 be removed, to reduce described the One lens group 122 size in (i.e. short transverse) in above-below direction, to further decrease the height of the periscope type lens 12 Degree, to realize the effect for the height for further decreasing the periscopic camera module 10.

It should be appreciated that in another embodiment of the utility model, can also install first lens group 122 to After the lens barrel 121, the non-effective light of first lens group 122 is cut off along the lateral wall of the lens barrel 121 The exposed part in school district domain 1222, so as in the non-effective optical region 1222 for guaranteeing first lens group 122 While lens barrel 121 will not be stretched out, additionally it is possible to guarantee the top edge plane 12223A of the first lens group 122A It is aligned respectively with the lateral wall of the lens barrel 121 with the lower edge plane 12224A, to reduce to the maximum extent because excessively cutting Cut the non-effective optical region 1222 of first lens group 122 and to effective light of first lens group 122 The work in school district domain 1221 impacts.

It is noted that in second preferred embodiment of the utility model, due to first lens group The top edge plane 12223A and the lower edge plane 12224A of the non-effective optical region 1222A of 122A does not have yet Have and coated by the lens barrel 121, therefore, in order to eliminate veiling glare to the interference of the first lens group 122A or prevent described The problem of light leakage, occurs for one lens group 122A, and as shown in figure 14, the utility model further provides according to the present utility model A variant embodiment of the periscope type lens 12A of second preferred embodiment, wherein the periscope type lens 12A Including the light non-transmittable layers 124, wherein the light non-transmittable layers 124 are set to be coated on described in the first lens group 122A The top edge plane 12223A and the lower edge plane 12224A of non-effective optical region 1222A, with preventing stray light from institute State the top edge plane 12223A and the lower edge of the non-effective optical region 1222A of the first lens group 122A Plane 12224A injects effective optical region 1221 of the first lens group 122A, at the same time, moreover it is possible to avoid this at As light from the top edge plane 12223A of the non-effective optical region 1222A of the first lens group 122A and The lower edge plane 12224A is projected and leakage problem is occurred, to improve the shooting quality of the periscopic camera module.

It is worth noting that, in second preferred embodiment of the utility model, other than above structure is different, The periscopic of the other structures of the periscopic camera module and first preferred embodiment according to the present utility model The structure of camera module 10 is identical, and the periscopic camera module also have it is described latent with first preferred embodiment The similar or identical variant embodiment of the various modifications embodiment of prestige formula camera module 10, details are not described herein.

Due to described the of the periscopic camera module 10 of first preferred embodiment according to the present utility model One lens group 122 usually has a circular cross-section, and the non-effective optical region 1222 of first lens group 122 A part is not coated by the lens barrel 121, so that the contact area between first lens group 122 and the lens barrel 121 becomes It is small, it be easy to cause first lens group 122 after being installed in the lens barrel 121 to occur to loosen or around first lens The optical axis of group 122 is rotated, and then influences the normal work of first lens group 122.Especially when the light non-transmittable layers 124 when being only coated on a part of the non-effective optical region 1222 of first lens group 122, once described first thoroughly Microscope group 122 rotates, then the non-effective optical region 1222 not coated by the light non-transmittable layers 124 will be exposed to Except the lens barrel 121, to increase the influence to effective optical region 1221 of first lens group 122.Cause This, the utility model further provides a periscopic camera module of third preferred embodiment according to the present utility model.

With reference to shown in Figure 15 and Figure 16 of attached drawing, the latent prestige of the third preferred embodiment according to the present utility model Formula camera lens 12B is elucidated with.It is according to the present utility model described compared to first preferred embodiment according to the present utility model The periscope type lens 12B of third preferred embodiment the difference is that: the periscope type lens 12B further includes at least one The limiting slot 127B corresponding with the limit element 126B of limit element 126B and at least one, wherein each limit element 126B is arranged at the non-effective optical region 1222 of the first lens group 122B, each limiting slot 127B quilt Be set to the first end 1212 of the first lens group 121B, and when the first lens group 122B be installed in it is described When the first end 1212 of lens barrel 121B, each limit element 126B matches with the corresponding limiting slot 127B Ground coupling, to be assemblied in the lens barrel 121B with limiting the first lens group 122B, to prevent first lens group 122B unintentionally or unexpectedly rotates.

Preferably, as shown in Figure 15 and Figure 16, each limit element 126B is arranged at first lens group A left part 12225 or a right part 12226 for the non-effective optical region 1222 of 122B, correspondingly, Mei Yisuo The left or right side that limiting slot 127B is arranged at the first end 1212 of the lens barrel 121B is stated, with saturating described first When microscope group 122B is installed in the lens barrel 121B, the limit of the limit element 126B and the corresponding lens barrel 121B Slot 127B is coupled, with guarantee the first lens group 122B the non-effective optical region 1222 it is described upper and lower Side section 12221,12222 corresponds respectively to the upper and lower side opening 1214,1215 of the lens barrel 121.At the same time, It can also prevent from increasing because the limit element 126B or the limiting slot 127B are arranged on the periscope type lens 12B The height of the periscope type lens 12B.

In the third preferred embodiment of the utility model, as shown in Figure 15 and Figure 16, illustratively, described first Lens group 122B includes the two limit element 126B, and the lens barrel 121B also includes the two limiting slot 127B, wherein described Two limit element 126B are respectively from the left part of the non-effective optical region 1222 of the first lens group 122B 12225 and the right part 12226 highlightedly radially extend, in the non-effective optics of the first lens group 122B Region 1222 forms two convex blocks, the two limiting slots 127B respectively from the left side of the first end 1212 of the lens barrel 121B and Right inward recess, to form two and the corresponding limit element 126B phase in the first end 1212 of the lens barrel 121B Matched notch, so that when the first lens group 122B is installed in the lens barrel 121B, the limit element 126B points Not Cha Ru the corresponding limiting slot 127B so that the limit element 126B fastens with the corresponding limiting slot 127B, Convenient for being fixed on the first end 1212 of the lens barrel 121B with limiting the first lens group 122B.

Preferably, as shown in figure 16, the non-effective light of the limit element 126B from the first lens group 122B School district domain 1222 integrally and highlightedly extends, to form the first lens group 122B with integral structure.It should manage Solution, in some other embodiments of the utility model, the limit element 126B can also be by being glued, welding etc. side Formula is fixedly arranged at the non-effective optical region 1222 of the first lens group 122B.

It is worth noting that, in the third preferred embodiment of the utility model, due to the limit element 126B It is integrally formed in the non-effective optical region 1222 of the first lens group 122B, that is to say, that the limit member Part 126B is identical as the material of the non-effective optical region 1222 of the first lens group 122B, i.e., the described limit element 126B is also made of translucent material, and when the first lens group 122B is installed in the lens barrel 121B, the limit member Part 126B is located in the limiting slot 127B (notch of the i.e. described lens barrel 121B) of the lens barrel 121B, is easy to appear some miscellaneous Light will likely inject asking for effective optical region 1221 of the first lens group 122B via the limit element 126B Topic, or the imaging ray of injection the first lens group 122B project via the limit element 126B and light leakage occur and asks Topic.

Therefore, to solve the above-mentioned problems, as shown in figure 17, the utility model is further provided according to the utility model The third preferred embodiment the periscope type lens 12B one first variant embodiment, wherein the periscopic mirror Head 12B further includes the light non-transmittable layers 124, wherein the light non-transmittable layers 124 are set to coat the limit element 126B, with Preventing stray light injects effective optical region 1221 of the first lens group 122B from the limit element 126B, same with this When, moreover it is possible to avoid the imaging ray from projecting from the limit element 126B and leakage problem occurs, to improve the periscopic The shooting quality of camera module 10.

Preferably, as shown in figure 17, the light non-transmittable layers 124 be set with and meanwhile coat the limit element 126B and The upper portion 12221 and the lower portion of the non-effective optical region 1222B of the first lens group 122B 12222, to reduce interference or the leakage problem of veiling glare to the maximum extent, to improve the shooting of the periscopic camera module 10 Quality.

In addition, Figure 18 and Figure 19 of attached drawing show the described latent of the third preferred embodiment according to the present utility model One second variant embodiment of prestige formula camera lens 12B, wherein an at least limit element 126B of the periscope type lens 12B It is arranged at the first end 1212 of the lens barrel 121B, correspondingly, at least one limit of the periscope type lens 12B Slot 127B is arranged at the non-effective optical region 1222 of the first lens group 122B, and works as first lens group When 122B is installed in the first end 1212 of the lens barrel 121B, each limit element 126B with it is corresponding described Limiting slot 127B is matchingly coupled, to be assemblied in the lens barrel 121B with limiting the first lens group 122B.

As shown in Figure 18 and Figure 19, the periscope type lens 12B includes described in two limit element 126B and two Limiting slot 127B, wherein the two limiting slots 127B is respectively from the non-effective optical region of the first lens group 122B 1222 left part 12225 and the right part 12226 is recessed inwardly, in the institute of the first lens group 122B It states non-effective optical region 1222 and forms two notches, the two limit elements 126B is respectively from described the first of the lens barrel 121B The left and right side at end 1212 highlightedly extends towards the optical channel 1211, in the optical channel of the lens barrel 121B Two convex blocks to match with the corresponding limiting slot 127B are formed in 1211, so that when the first lens group 122B is mounted When the lens barrel 121B, the limit element 126B is inserted into the corresponding limiting slot 127B respectively, so that the limit is first Part 126B fastens with the corresponding limiting slot 127B, described convenient for being fixed on limiting the first lens group 122B The first end 1212 of lens barrel 121B.At the same time, the light non-transmittable layers 124 of the periscope type lens 12B be set with It is coated on the upper portion 12221 and the downside of the non-effective optical region 1222 of the first lens group 122B Part 12222, to improve the shooting quality of the periscopic camera module.

It should be appreciated that in the third preferred embodiment according to the present utility model, it is described latent in order to further decrease The height of prestige formula camera module 10B, also can use formed in mould mode be made with the top edge plane 12223A and The first lens group 122B of the lower edge plane 12224A, alternatively, can also be by the way of cutting by the latent prestige The upper portion 12221 of the non-effective optical region 1222 of the first lens group 122B of formula camera lens 12B and institute State the excision of lower portion 12222, the technology in specific technical solution and second preferred embodiment according to the present utility model Scheme is identical, and details are not described herein.

It is worth noting that, in the third preferred embodiment of the utility model, other than above structure is different, The periscopic of the other structures of the periscopic camera module and first preferred embodiment according to the present utility model The structure of camera module 10 is identical, and the periscopic camera module also have it is described latent with first preferred embodiment The similar or identical variant embodiment of the various modifications embodiment of prestige formula camera module 10, details are not described herein.

In view of the periscope type lens 12,12A, 12B of the periscopic camera module 10 of above-mentioned various embodiments The lens barrel 121,121B be required to coat simultaneously whole and described first lens groups 122 of second lens group 123, The overwhelming majority of 122A, 122B, so that structure is complicated by the lens barrel 121,121B, and when manufacturing the lens barrel 121,121B It needs using more raw material (usually black plastic), and causes the manufacturing cost of the lens barrel 121 higher.Therefore, it is Raw material needed for manufacturing the lens barrel are reduced to reduce the manufacturing cost of the lens barrel 121, the utility model further mentions A periscope type lens of one the 4th preferred embodiment according to the present utility model are supplied.

Specifically, as shown in Figure 20 and Figure 21, the latent prestige of the 4th preferred embodiment according to the present utility model Formula camera lens 12C is elucidated with.It is according to the present utility model described compared to first preferred embodiment according to the present utility model The periscope type lens 12C of 4th preferred embodiment the difference is that: the periscope type lens 12C further includes at least two Positioning component 125C, wherein the two positioning components 125C is positioned apart from the lens barrel 121 and first lens group Between 122, the lens barrel 121 is positioningly installed on will pass through the two positioning components 125C for first lens group 122 The first end 1212.At the same time, since the lens barrel 121 only needs to coat second lens group 123, without wrapping First lens group 122 is covered, therefore in the 4th preferred embodiment of the utility model, can substantially reduce the mirror The length of cylinder 121, raw material needed for manufacturing the lens barrel 121 with reduction, and simplify the structure of the lens barrel 121, to drop The manufacturing cost of the low lens barrel 121.

More specifically, as shown in Figure 20 and Figure 21, each positioning component 125C include a positioning member 1251C and One locating slot 1252C corresponding with the setting element 1251C, wherein the setting element 1251C is arranged at the mirror The first end 1212 of cylinder 121, the locating slot 1252C are arranged in correspondence in the described non-of first lens group 122 Effective optical region 1222, and the setting element 1251C of the positioning component 125C can be inserted into the corresponding positioning Slot 1252C is positioningly coupled, so that first lens group 122 is positioningly fixed on described the of the lens barrel 121 One end 1212.

Illustratively, as shown in Figure 20 and Figure 21, the first end of the setting element 1251C from the lens barrel 121 1212 directions for being directed away from the second end 1213 of the lens barrel 121C extend, described the first of the lens barrel 121C End 1212 forms the setting element 1251C being spaced apart from each other, institute of the locating slot 1252C from first lens group 122 It states non-effective optical region 1222 to be recessed along the radial direction of first lens group 122, in first lens group 122 The non-effective optical region 1222 form notch corresponding with the setting element 1251C so that when the positioning is first When the corresponding locating slot 1252C of part 1251C insertion is positioningly coupled, first lens group 122 is by positioningly solid Due to the first end 1212 of the lens barrel 121.

It should be appreciated that in some other embodiments of the utility model, the locating slot 1252C can also be from described the The non-effective optical region 1222 of one lens group 122 is recessed along the axial direction of first lens group 122, in institute State the first lens group 122 the non-effective optical region 1222 formed groove corresponding with the setting element 1251C or Through-hole equally can be realized and positioningly be coupled when the setting element 1251C is inserted into the corresponding locating slot 1252C When, first lens group 122 is positioningly fixed on the first end 1212 of the lens barrel 121.

Preferably, as shown in figure 21, the first end 1212 direction of the setting element 1251C from the lens barrel 121 The direction of the second end 1213 far from the lens barrel 121C integrally extends, and has the described fixed of integral structure to be formed Bit unit 1251C and the lens barrel 121, that is to say, that the setting element 1251C and the lens barrel 121 pass through integrated molding Or the mode of injection molding is made into.Certainly, in some other embodiments of the utility model, the setting element 1251C can also To be fixedly arranged at the first end 1212 of the lens barrel 121 by such as splicing, welding etc. other modes.

It is worth noting that, the setting element 1251C and the locating slot 1252C can be, but not limited to match by interference The mode of conjunction is securely coupled together, and first lens group 122 is securely mounted at described the of the lens barrel 121 One end 1212.In some other embodiments of the utility model, the setting element 1251C and the locating slot 1252C are also It can be securely coupled together by being such as glued, engaging etc. other modes, as long as guaranteeing first lens group 122 It by fastness is installed on the first end 1212 of the lens barrel 121, in the present invention with no restrictions.

In the 4th preferred embodiment of the utility model, as shown in Figure 20 and Figure 21, the periscope type lens 12C At least two positioning component 125C be implemented as four positioning component 125C, wherein the four positioning components 125C The four locating slots 1252C is evenly arranged in the non-effective optical region 1222 of first lens group 122, described The four setting elements 1251C of four positioning component 125C is evenly arranged in the first end of the lens barrel 121 1212, and be located at around the optical channel 1211 of the lens barrel 121, so that when first lens group 122 is installed in When the first end 1212 of the lens barrel 121, the four setting elements 1251C respectively with corresponding four locating slot 1252C coupling, first lens group 122 is closely clamped between the four setting elements 1251C, and by described the One lens group 122 is accordingly held in the optical channel 1211 of the lens barrel 121, so that first lens group 122 be determined Position ground is fixed on the first end 1212 of the lens barrel 121.

It will be appreciated that though with the periscopic mirror in the description of attached drawing 20 and Figure 21 and the 4th preferred embodiment For head 12C includes four positioning component 125C, the feature of the periscope type lens 12C of the utility model and excellent is illustrated Gesture, it will be appreciated by those skilled in the art that in the description of attached drawing 20 and Figure 21 and the 4th preferred embodiment The periscope type lens 12C disclosed is only for example, and does not constitute the limitation to the content and range of the utility model, example Such as, in other examples of the periscope type lens 12C, the quantity of the positioning component 125C all can be two, three or First lens group 122 is positioningly installed on the first end 1212 of the lens barrel 121 i.e. to realize by other numbers It can.

Further, in the 4th preferred embodiment of the utility model, as shown in figure 20, the periscopic camera shooting The periscope type lens 12C of mould group 10C further includes the light non-transmittable layers 124, wherein the light non-transmittable layers 124 are set to wrap The non-effective optical region 1222 of first lens group 122 of the periscope type lens 12C is covered, it is dry to prevent veiling glare occurs It disturbs or leakage problem.It should be appreciated that as described in first preferred embodiment according to the present utility model, institute Stating light non-transmittable layers 124 can be made by way of coating before first lens group 122 is installed on the lens barrel 121 At, it can also be made by way of coating after first lens group 122 is installed on the lens barrel 121, as long as Realize that the light non-transmittable layers 124 are coated on all exposed of the non-effective optical region 1222 of first lens group 122 Part, details are not described herein.

It is noted that attached drawing 22 and Figure 23 show the institute of the 4th preferred embodiment according to the present utility model A variant embodiment of periscope type lens 12C is stated, wherein the setting element 1251C quilt of each positioning component 125C It is set to the non-effective optical region 1222 of first lens group 122, each locating slot 1252C is accordingly set It is placed in the first end 1212 of the lens barrel 121, to be installed in the institute of the lens barrel 121 in first lens group 122 When stating first end 1212, the setting element 1251C of the positioning component 125C can be inserted into the corresponding locating slot 1252C It is positioningly coupled, so that first lens group 122 to be positioningly fixed on to the first end of the lens barrel 121 1212。

Illustratively, as shown in Figure 22 and Figure 23, the setting element 1251C is from described in first lens group 122 Non-effective optical region 1222 extends along the axial direction of first lens group 122, in first lens group 122 The non-effective optical region 1222 forms the setting element 1251C being spaced apart from each other, and the locating slot 1252C is from the mirror The first end 1212 of cylinder 121 is recessed towards the second end 1212, in 1212 shape of the first end of the lens barrel 121 At locating slot 1252C corresponding with the setting element 1251C, so that when the setting element 1251C is inserted into corresponding institute When stating locating slot 1252C and positioningly being coupled, first lens group 122 is positioningly fixed on the institute of the lens barrel 121 State first end 1212.

Preferably, as shown in figure 23, the non-effective light of the setting element 1251C from first lens group 122 School district domain 1222 integrally extends along the axial direction of first lens group 122, to form the institute with integral structure State the first lens group 122 and the setting element 1251C, that is to say, that the setting element 1251C and first lens group 122 are made by way of being integrally formed or being molded.Certainly, described fixed in some other embodiments of the utility model Bit unit 1251C can also be fixedly arranged at first lens group 122 by being such as glued, welding etc. other modes The non-effective optical region 1222.

It is worth noting that, in the 4th preferred embodiment of the utility model, other than above structure is different, The other structures of the periscope type lens 12C can preferably be implemented with according to the present utility model described first, second or third The periscope type lens 12 of example, the structure of 12A or 12B are identical, and the periscope type lens 12C also can have with it is above-mentioned The similar or identical variant embodiment of various modifications embodiment, for example, first lens of the periscope type lens 12C The upper portion 12221 and the lower portion 12222 of the non-effective optical region 1222 of group 122 can be cut It removes, details are not described herein.

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 (27)

1. a periscope type lens, for being assembled into a periscopic camera module, feature with a photosensory assembly and a smooth steering assembly It is, comprising:

One first lens group；

One second lens group, wherein the radial dimension of second lens group is less than the radial dimension of first lens group；With And

One lens barrel, wherein the lens barrel has an optical channel, and the optical channel is adapted to correspond to the photosensitive of the photosensory assembly Path, wherein first lens group and second lens group are coaxially disposed within the optical channel of the lens barrel, Described in the first lens group the lens barrel is exposed in the short transverse of the lens barrel.

2. periscope type lens as described in claim 1, wherein first lens group is non-equipped with an effective optical region and one Effective optical region, and the non-effective optical region is located at around effective optical region, wherein described first is saturating The non-effective optical region of microscope group is coated by the barrel portion.

3. periscope type lens as claimed in claim 2, wherein the lens barrel is additionally provided with the side that at least one is located at the lens barrel and opens Mouthful, and an at least side opening is located at the short transverse of the lens barrel, wherein first lens group is described non-effective At least part of optical region is exposed to the lens barrel from an at least side opening described in the lens barrel.

4. periscope type lens as claimed in claim 3, wherein an at least side opening for the lens barrel includes that a upside is opened Mouthful and a lower opening, wherein a upper portion of the non-effective optical region of first lens group is from the lens barrel The upper side opening stretches out the lens barrel, and a lower portion of the non-effective optical region of first lens group is described in The lower opening of lens barrel stretches out the lens barrel.

5. periscope type lens as claimed in claim 3, wherein first lens group is in the short transverse of the lens barrel Size is less than the radial dimension of first lens group.

6. periscope type lens as claimed in claim 3, wherein the non-effective optical region of first lens group is also set There is an at least edge plane, wherein an at least edge plane corresponds respectively to an at least side opening for the lens barrel.

7. periscope type lens as claimed in claim 6, wherein the institute of the non-effective optical region of first lens group Stating an at least edge plane includes a top edge plane and once edge plane, wherein the top edge plane and the lower edge The distance between plane is not more than the height of the lens barrel.

8. periscope type lens as claimed in claim 2 further include a light non-transmittable layers, wherein the light non-transmittable layers are set to wrap Cover the non-effective optical region of first lens group.

9. periscope type lens as claimed in claim 3 further include a light non-transmittable layers, wherein the light non-transmittable layers are set to wrap Cover described at least part of the non-effective optical region of first lens group.

10. periscope type lens as claimed in claim 8 or 9, wherein the light non-transmittable layers are by applying a light-proof material extremely The mode of the non-effective optical region of first lens group is made into.

11. the periscope type lens as described in any in claim 2~7 further include an at least limit element and at least one limit Slot, wherein the non-effective optical region of first lens group is arranged at respectively per the limit element, per the limit Position slot is arranged at the lens barrel respectively, wherein per the limit element with corresponding limiting slot coupling, by described the It is installed on the lens barrel to the limit of one lens group.

12. periscope type lens as claimed in claim 11, wherein per the limit element respectively from first lens group The non-effective optical region highlightedly extends, and it is convex to form one with the non-effective optical region in first lens group Block is recessed inwardly from the lens barrel respectively per the limiting slot, corresponding with the limit element to form one in the lens barrel Notch.

13. periscope type lens as claimed in claim 12 further include a light non-transmittable layers, wherein the light non-transmittable layers be set with Coat the non-effective optical region per the limit element and first lens group.

14. the periscope type lens as described in any in claim 2~9 further include an at least limit element and at least one limit Slot is arranged at described first per the limiting slot thoroughly wherein being arranged at the lens barrel respectively per the limit element respectively The non-effective optical region of microscope group, wherein per the limit element with corresponding limiting slot coupling, by described the It is installed on the lens barrel to the limit of one lens group.

15. periscope type lens as claimed in claim 14, wherein per the limit element respectively from the lens barrel described in The optical channel of lens barrel highlightedly extends, to form a convex block in the lens barrel, per the limiting slot respectively from described first The non-effective optical region of lens group is recessed inwardly, with the non-effective optical region in the first lens group formed one with The corresponding notch of the limit element.

16. the periscope type lens as described in any in claim 1~9, wherein the lens barrel also has one to be suitable for the neighbouring light The first end of steering assembly and a second end suitable for the neighbouring photosensory assembly, wherein the optical channel is from described in the lens barrel Second end extends to the first end of the lens barrel, wherein first lens group is installed in described the first of the lens barrel End, second lens group are installed in the second end of the lens barrel.

17. a periscope type lens, for being assembled into a periscopic camera module, feature with a photosensory assembly and a smooth steering assembly It is, comprising:

One first lens group；

One second lens group, wherein the radial dimension of second lens group is less than the radial dimension of first lens group；

One lens barrel, wherein the lens barrel has an optical channel, and the optical channel is adapted to correspond to the photosensitive of the photosensory assembly Path, wherein first lens group and second lens group are coaxially disposed within the optical channel of the lens barrel；With And

At least two positioning components, wherein at least two positioning components are positioned apart from the lens barrel and first lens Between group, with by least two positioning components by first lens group positioningly and open ground is installed on the lens barrel.

18. periscope type lens as claimed in claim 17, wherein the lens barrel also has one to be suitable for the neighbouring light steering assembly First end and one be suitable for the neighbouring photosensory assembly second end, wherein the optical channel prolongs from the second end of the lens barrel The first end of the lens barrel is extended to, wherein first lens group is installed in the first end of the lens barrel, it is described Second lens group is installed in the second end of the lens barrel, and first lens group is non-equipped with an effective optical region and one Effective optical region, and the non-effective optical region is located at around effective optical region.

19. periscope type lens as claimed in claim 18, wherein include a positioning member and a positioning per the positioning component Slot, wherein the setting element is directed away from the direction one of the second end of the lens barrel from the first end of the lens barrel Extend to body, the locating slot is from the non-effective optical region of first lens group along the diameter of first lens group It is recessed to direction, a notch is formed with the non-effective optical region in first lens group.

20. periscope type lens as claimed in claim 18, wherein include a positioning member and a positioning per the positioning component Slot, wherein the setting element is directed away from the direction one of the second end of the lens barrel from the first end of the lens barrel Extend to body, the locating slot is from the non-effective optical region of first lens group along the axis of first lens group It is recessed to direction, a through-hole is formed with the non-effective optical region in first lens group.

21. periscope type lens as claimed in claim 18, wherein include a positioning member and a positioning per the positioning component Slot, wherein the setting element is from the non-effective optical region of first lens group along the axis of first lens group Integrally extend to direction, the locating slot is from the first end of the lens barrel towards the second end close to the lens barrel Direction recess, with the first end of the lens barrel formed a groove.

22. the periscope type lens as described in claim 18 to 21 further include a light non-transmittable layers, wherein the light non-transmittable layers are set It sets to coat the non-effective optical region of first lens group.

23. a periscopic camera module characterized by comprising

One photosensory assembly；

One smooth steering assembly, wherein the smooth steering assembly corresponds to the photosensitive path of the photosensory assembly；And

Periscope type lens as described in any in claim 1 to 22, wherein the periscope type lens correspond to described photosensitive group The photosensitive path of part, and the periscope type lens are between the photosensory assembly and the smooth steering assembly.

24. an array mould group characterized by comprising

An at least vertical type camera module；With

An at least periscopic camera module, wherein an at least periscopic camera module and an at least vertical type image mould Group is combined, to form the array mould group, wherein each periscopic camera module is as claimed in claim 23 Periscopic camera module.

25. an electronic equipment characterized by comprising

One electronic equipment ontology；With

Array mould group as claimed in claim 24, wherein the array mould group is assemblied in the electronic equipment ontology, with group Dress up the electronic equipment.

26. electronic equipment as claimed in claim 25, wherein the vertical type camera module of the array mould group is along institute The short transverse for stating electronic equipment ontology is arranged, and the periscopic camera module of the array mould group is along the electronics One width direction of apparatus body is arranged.

27. electronic equipment as claimed in claim 25, wherein the vertical type camera module of the array mould group is along institute The short transverse for stating electronic equipment ontology is arranged, and the periscopic camera module of the array mould group is along the electronics One length direction of apparatus body is arranged.