CN206431345U

CN206431345U - Camera lens module

Info

Publication number: CN206431345U
Application number: CN201720036032.6U
Authority: CN
Inventors: 韦传冬
Original assignee: AAC Technologies Pte Ltd
Current assignee: AAC Technologies Pte Ltd
Priority date: 2017-01-12
Filing date: 2017-01-12
Publication date: 2017-08-22
Anticipated expiration: 2027-01-12

Abstract

The utility model proposes a kind of camera lens module, including barrel and at least two eyeglasses being contained in the barrel, the barrel includes the first barrel and the second barrel of extension is bent from first barrel, the barrel has inwall and the outer wall corresponding with the inwall, the camera lens module further comprises at least two spaced anti-dazzling screens being arranged between described two eyeglasses of arbitrary neighborhood, and the inwall of the barrel is provided with the bearing and leaning portion for installing each anti-dazzling screen.According to camera lens module of the present utility model, it is possible to reduce gapping interval between eyeglass, and anti-dazzling screen can be made to be mounted directly on barrel.

Description

Camera lens module

【Technical field】

The utility model is related to a kind of optical element, specifically a kind of camera lens applied on portable electron device Module.

【Background technology】

In recent years, portable electronic devices development is quick, such as intelligent electronic device, tablet personal computer, and oneself is full of existing For in the life of people, and the camera lens matrix being loaded on portable electronic devices also flourishes therewith.But as science and technology is more come More improve, user requires also more and more high for the image quality of camera lens matrix.

Wherein, anti-dazzling screen is commonly used in imaging lens, in correlation technique, and anti-dazzling screen is usually to be clamped and fastened on two Between eyeglass, it is so designed that, the veiling glare in camera lens module still has part not to be blocked piece absorption, and veiling glare is by reflection or rolls over Eventually imaging effect, which is constituted, on imaging surface after penetrating influences.

【Utility model content】

The utility model is intended at least solve one of technical problem in correlation technique to a certain extent.

Therefore, a purpose of the present utility model is to propose a kind of camera lens module, it is possible to reduce the formation of veiling glare.

According to camera lens module of the present utility model, including barrel and at least two mirrors that are contained in the barrel Piece, the barrel includes the first barrel and the second barrel of extension is bent from first barrel, and the barrel has interior Wall and the outer wall corresponding with the inwall, the camera lens module further comprise being arranged at described two mirrors of arbitrary neighborhood At least two spaced anti-dazzling screens between piece, the inwall of the barrel is provided with the bearing and leaning portion for installing each anti-dazzling screen.

Advantageously, direction depression of the bearing and leaning portion from central shaft of the inwall edge away from the barrel of the barrel Formed, the bearing and leaning portion includes the locating surface for being bearing on face and the connection breasting face perpendicular to the central shaft, the shading Piece is fitted with the breasting face, and the edge of the anti-dazzling screen is resisted against the locating surface.

Advantageously, the locating surface is perpendicular to the breasting face.

Advantageously, the central axis of each anti-dazzling screen and the barrel is set.

Advantageously, each anti-dazzling screen is gradually incremented by from thing side to image side internal diameter.

Advantageously, the anti-dazzling screen with the bearing and leaning portion of the barrel by being adhesively fixed.

Advantageously, the quantity of the anti-dazzling screen is less than or equal to the quantity of the bearing and leaning portion.

Advantageously, adjacent with anti-dazzling screen in the eyeglass and close to thing side one end eyeglass is consolidated by glue and the barrel It is fixed.

The utility model compared with prior art, can further reduce the influence that veiling glare is caused to imaging, improve mirror The image quality of head mould group.

Additional aspect and advantage of the present utility model will be set forth in part in the description, partly by from following description In become obvious, or by it is of the present utility model practice recognize.

【Brief description of the drawings】

Fig. 1 is the schematic diagram of the camera lens module according to the utility model one embodiment；

Fig. 2 is the schematic diagram of the barrel of the camera lens module according to the utility model one embodiment.

【Embodiment】

Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model Limitation.

Below with reference to the accompanying drawings it is described in detail according to camera lens module of the present utility model.

As shown in figs. 1 and 2, according to camera lens module of the present utility model, including barrel 100 and it is contained in barrel 100 The lens set 200 of at least two interior eyeglasses, barrel 100 includes the first barrel 110 and bends extension from the first barrel 110 Second barrel 120, barrel 100 has inwall 101 and the outer wall 102 corresponding with inwall 101.

The lens set 200 of the present embodiment is provided with six eyeglasses, i.e., from thing side to image side, is followed successively by the first eyeglass 201, the Two eyeglasses 202, the 3rd eyeglass 203, the 4th eyeglass 204, the 5th eyeglass 205 and the 6th eyeglass 206, in other embodiments, The eyeglass of varying number can be arranged as required to.

It is at least two spaced that the camera lens module further comprises being arranged between two eyeglasses of arbitrary neighborhood Anti-dazzling screen 300.In the present embodiment, anti-dazzling screen 300, which includes being arranged between the 5th eyeglass 205 and the 6th eyeglass 206, is provided with 3 First anti-dazzling screen 301 and the second anti-dazzling screen 302 being arranged between other two adjacent eyeglasses, when between two adjacent eyeglasses When setting an anti-dazzling screen, i.e. the second anti-dazzling screen 302, second anti-dazzling screen 302 can be clamped and fastened between two eyeglasses.Work as phase When setting the anti-dazzling screen at multiple intervals between two adjacent eyeglasses, i.e. the first anti-dazzling screen 301, the inwall 101 of barrel 100 is corresponding Provided with the bearing and leaning portion 130 for installing each the first anti-dazzling screen 301 at position.Advantageously, the quantity of the first anti-dazzling screen 301 is less than or waited In the quantity of bearing and leaning portion 130.

As shown in figure 1, bearing and leaning portion 130 is from the inwall 101 of barrel 100 along the direction of the central shaft away from barrel 100 Depression is formed.Bearing and leaning portion 130 includes the locating surface 132 for being bearing on face 131 and connection breasting face 131 perpendicular to the central shaft, First anti-dazzling screen 301 is fitted with breasting face 131, and the edge of the first anti-dazzling screen 301 is resisted against locating surface 132.Advantageously, position Face 132 is perpendicular to breasting face 131.

As shown in Fig. 2 the central axis of each anti-dazzling screen 300 and barrel 100 is set.Wherein, each first shading Piece 301 is gradually incremented by from thing side to image side internal diameter.

The bearing and leaning portion 130 of first anti-dazzling screen 301 and barrel 100 is by being adhesively fixed.With the first shading in lens set 200 The eyeglass of the adjacent and close thing side one end of piece 301, i.e., the 5th eyeglass 205 as shown in Figure 2 is fixed by glue with barrel 100.

In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable The orientation or position relationship of the instruction such as hour hands ", " counterclockwise ", " axial direction ", " radial direction ", " circumference " are based on orientation shown in the drawings Or position relationship, be for only for ease of description the utility model and simplify and describe, rather than indicate or imply signified device or Element must have specific orientation, with specific azimuth configuration and operation, therefore it is not intended that to limit of the present utility model System.

In addition, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying relative importance Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or more, remove It is non-separately to have clearly specific limit.

In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu It is fixed " etc. term should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integrally；Can be Mechanically connect or electrically connect；Can be joined directly together, can also be indirectly connected to by intermediary, can be two The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can basis Concrete condition understands concrete meaning of the above-mentioned term in the utility model.

In the utility model, unless otherwise clearly defined and limited, fisrt feature is "above" or "below" second feature Can be that the first and second features are directly contacted, or the first and second features pass through intermediary mediate contact.Moreover, first is special Levy second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only Represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be with Be fisrt feature immediately below second feature or obliquely downward, or be merely representative of fisrt feature level height less than second feature.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show The description of example " or " some examples " etc. means to combine specific features, structure, material or the spy that the embodiment or example are described Point is contained at least one embodiment of the present utility model or example.In this manual, to the schematic table of above-mentioned term State and be necessarily directed to identical embodiment or example.Moreover, specific features, structure, material or the feature of description can be with Combined in an appropriate manner in any one or more embodiments or example.In addition, in the case of not conflicting, this area Technical staff the not be the same as Example or the feature of example and non-be the same as Example or example described in this specification can be entered Row is combined and combined.

Although embodiment of the present utility model has been shown and described above, it is to be understood that above-described embodiment is Exemplary, it is impossible to it is interpreted as to limitation of the present utility model, one of ordinary skill in the art is in scope of the present utility model It is interior that above-described embodiment is changed, changed, is replaced and modification, each fall within protection domain of the present utility model.

Claims

1. a kind of camera lens module, including barrel and at least two eyeglasses that are contained in the barrel, the barrel bag Include the first barrel and from first barrel bend extension the second barrel, the barrel have inwall and with the inwall phase Corresponding outer wall, it is characterised in that the camera lens module further comprises being arranged between described two eyeglasses of arbitrary neighborhood At least two spaced anti-dazzling screens, the inwall of the barrel is provided with the bearing and leaning portion for installing each anti-dazzling screen.

2. camera lens module according to claim 1, it is characterised in that the bearing and leaning portion is remote from the inwall edge of the barrel Direction from the central shaft of the barrel is recessed and formed, and the bearing and leaning portion is included perpendicular to the breasting face of the central shaft and company Connect the locating surface in the breasting face, the anti-dazzling screen is fitted with the breasting face, and the anti-dazzling screen edge be resisted against it is described Locating surface.

3. camera lens module according to claim 2, it is characterised in that the locating surface is perpendicular to the breasting face.

4. camera lens module according to claim 1, it is characterised in that the central shaft of each anti-dazzling screen and the barrel It is coaxially disposed.

5. camera lens module according to claim 4, it is characterised in that each anti-dazzling screen from thing side to image side internal diameter gradually It is incremented by.

6. camera lens module according to claim 1, it is characterised in that the bearing and leaning portion of the anti-dazzling screen and the barrel is led to Cross and be adhesively fixed.

7. camera lens module according to claim 1, it is characterised in that the quantity of the anti-dazzling screen is less than or equal to described hold The quantity of relying part.

8. camera lens module according to claim 1, it is characterised in that adjacent with anti-dazzling screen in the eyeglass and close thing side The eyeglass of one end is fixed by glue with the barrel.