CN207799311U - Terminal, optical filter box and camera module - Google Patents

Abstract

This application discloses a kind of optical filter boxes, including：Pedestal；The part of optical filter, the optical filter at least opposite sides is embedded in the pedestal, and is integrally formed with the pedestal.Be embedded in pedestal with a part for at least opposite sides of upper filter, and with pedestal be integrally formed, enhance the binding force between optical filtering part and pedestal well, substantially reduce optical filtering part fall off, the possibility of fragmentation.The application also provides a kind of camera module and terminal.

Description

Terminal, optical filter box and camera module

Technical field

This application involves field of structural design, more particularly to a kind of terminal, optical filter box and camera module.

Background technology

Smalt, that is, optical filtering part baking is attached by gluing in existing terminal camera to be fixed on the base, the two It is not strong in conjunction with dynamics, be easy to cause smalt fall off, fragmentation.

Utility model content

A kind of terminal of the application offer, optical filter box and camera module, can enhance between optical filtering part and pedestal Binding force, substantially reduce optical filtering part fall off, the probability of fragmentation.

The application use a technical solution be：A kind of optical filter box is provided, including：

Pedestal；

The part of optical filter, the optical filter at least opposite sides is embedded in the pedestal, and integrated with the pedestal Molding.

The application also provides a kind of camera module, including eyeglass and optical filter box as described above, the camera lens It is oppositely arranged with the optical filter.

The application also provides a kind of terminal, including camera module as described above.

A part for at least opposite sides of optical filter is embedded in pedestal in the application, and is integrally formed with pedestal, very Enhance the binding force between optical filtering part and pedestal well, substantially reduce optical filtering part fall off, the probability of fragmentation.

Description of the drawings

In order to more clearly explain the technical solutions in the embodiments of the present application, make required in being described below to embodiment Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present application, for For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings Attached drawing.

Fig. 1 is the structural schematic diagram of one embodiment optical filter box of the application；

Fig. 2 is the structural schematic diagram of prior art optical filter box；

Fig. 3 is the structural schematic diagram of camera module in one embodiment of the application；

Fig. 4 is the enlarged structure schematic diagram of mono- embodiments of Fig. 3 centre circles A；

Fig. 5 is the enlarged structure schematic diagram of another embodiments of Fig. 3 circles A；

Fig. 6 is the structural schematic diagram of one embodiment of the application terminal.

Specific implementation mode

Below in conjunction with the attached drawing in the embodiment of the present application, technical solutions in the embodiments of the present application carries out clear, complete Site preparation describes.It is understood that specific embodiment described herein is only used for explaining the application, rather than the limit to the application It is fixed.It also should be noted that illustrating only for ease of description, in attached drawing and the relevant part of the application and not all knot Structure.Based on the embodiment in the application, those of ordinary skill in the art are obtained without creative efforts Every other embodiment, shall fall in the protection scope of this application.

Term " first " in the application, " second ", " third " are used for description purposes only, and should not be understood as instruction or dark Show relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second ", " are defined as a result, Three " feature can explicitly or implicitly include at least one of the features.In the description of the present application, the meaning of " plurality " is extremely It is two few, such as two, three etc., unless otherwise specifically defined.The directional instruction of institute is (all in the embodiment of the present application Such as up, down, left, right, before and after ...) it is only used for explaining the phase under a certain particular pose (as shown in the picture) between each component To position relationship, motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith Become.In addition, term " comprising " and " having " and their any deformations, it is intended that cover and non-exclusive include.Such as comprising The step of process of series of steps or unit, method, system, product or equipment are not limited to list or unit, and It further includes the steps that optionally not listing or unit to be, or further includes optionally for these processes, method, product or equipment Intrinsic other steps or unit.

Referenced herein " embodiment " is it is meant that a particular feature, structure, or characteristic described can wrap in conjunction with the embodiments It is contained at least one embodiment of the application.Each position in the description occur the phrase might not each mean it is identical Embodiment, nor the independent or alternative embodiment with other embodiments mutual exclusion.Those skilled in the art explicitly and Implicitly understand, embodiment described herein can be combined with other embodiments.

It is the structural schematic diagram of optical filter box 100 in one embodiment of the application referring to Fig. 1.The optical filter box 100 can To apply in the CCD camera assembly of mobile terminal in the either CCD camera assembly of Ipad or in wearable device.The optical filtering Piece component 100 includes pedestal 10 and the optical filter 20 being connect with pedestal 10.

Specifically, a part for at least opposite sides of optical filter 20 is embedded in pedestal 10, and it is integrally formed with pedestal 10. It is engaging portion 12 that optical filter 20, which is integrally formed the position combined with pedestal 10,.

In order to preferably illustrate the improvement of the application, referring now to Fig. 2, for the knot of optical filter box 100a in the prior art Structure schematic diagram.The end of optical filter 20a is pasted onto by the adhesive layer 80 being coated on pedestal on pedestal 10a in the prior art. Contact site using such structure optical filter 20a and pedestal 10a is limited, is typically only the general face of the ends optical filter 20a Product, therefore binding force is poor, is easy to fall off, and it is broken to be easy to cause optical filter 20a.Further, optical filter 20a and pedestal 10a Engaging portion length b1 it is smaller, it is not strong in conjunction with dynamics.

Since the end 22 of optical filter 20 and pedestal 10 use integrally formed structure in the application, compared with the prior art originally Application makes the ring Zhou Jun of the end 22 of optical filter 20 be snapped tight against by the inner wall of pedestal 10 using integrally formed structure, relatively The prior art can enhance the binding force between the two well in such a way that adhesive layer 80 is pasted, substantially reduce optical filter 20 because The probability that binding force is small and falls off or is crushed.

Further, optical filter 20 is located at the tip lengths in pedestal 10 and is more than or equal to 0.25mm.Using such structure, filter Mating plate 20 and the length in pedestal 10 are much larger than the combination length of the prior art, can be further ensured that the binding force of the two Degree.

Optical filter 20 plays the role of filtering light wave.Specifically, optical filter 20 can be smalt, white glass and resin Piece is one such.

In one embodiment, the thickness of the wherein side of engaging portion 12 is 0.15-0.18mm.Referring to Fig. 2, in the prior art, knot The thickness a1 of the sides corresponding with the application conjunction portion 12a is generally 0.3-0.38mm.Optical filter can be made using such setting Component 100 is whole to be thinned, so that the equipment using the optical filter box 100 is integrally made more frivolous or vacating space For other component to be arranged.Specifically, the thickness of the wherein side of engaging portion 12 can be 0.15mm or 0.18mm.

In one embodiment, optical filter 20 is rectangle, and the end of at least opposite sides of optical filter 20 is embedded in pedestal 10, Can certainly be that the ends of three sides or four sides is embedded in pedestal 10, the binding force both enhanced.

In another embodiment, optical filter 20 is round or ellipse, the ring circumferential portion of the optical filter 20 are embedded at pedestal 10 It is interior.Since all ends on 20 ring week of optical filter are embedded in pedestal 10, snapped tight against by the inner wall of pedestal 10, therefore can Ensure the binding force of optical filter 20 and pedestal 10 well.

Referring to Fig. 3, the application also provides a kind of camera shooting head mould including optical filter box 100 described in above example Group 200.The camera module 200 further includes camera lens 30, which is oppositely arranged with optical filter 20.Due to optical filter 20 and bottom Seat 10 can promote the durable performance that module 200 is thrown in the camera shooting using integrally formed structure.In one embodiment, the camera shooting head mould Group 200 further includes the motor 70 being connect with camera lens 30.Motor 70 is for driving camera lens 30 to be stretched on the thickness direction of optical filter 20 Contracting movement, such as during screen focusing is taken pictures or shot to camera module 200.

Referring also to Fig. 4, in an embodiment, it further includes the chip 40 and substrate being stacked which, which throws module 200a, 50, the end set conductive pin 60 that chip 40 is connect with substrate 50 is electrically connected with realizing.Specific conductive pin 60 needs It is protruded towards 30 direction of camera lens, wherein optical filter 20 and the engaging portion 12 of pedestal 10 are separate far from the end face 24 of 30 side of camera lens Optical filter 20 is centrally disposed, to form avoiding space 26.The avoiding space 26 is for housing conductive pin 60.Using such knot Structure, the length due to engaging portion 12 by 30 side of portrait attachment are not reduced, and the engaging portion 12 appropriate that reduces is far from camera lens 30 The length of side vacates avoiding space 26 under the premise of ensureing that optical filter 20 is combined dynamics stronger with pedestal 10, is led for setting Electric pin 60, the part protruded towards camera lens 30 for housing conductive pin 60.Therefore camera shooting can be made using such structure Head mould group 200a is integrally made more frivolous.Specific conductive pin 60 can be gold thread or the conducting wire of other materials.

In another embodiment, referring to Fig. 5, the engaging portion 12 of camera module 200b close to 40 side of chip thickness by leaning on The end face 24 at nearly 20 center of optical filter is gradually increased towards far from 20 center position of optical filter.It can not subtracted using such structure It is that conductive pin 60 forms certain accommodating space 28 under the premise of few optical filter 20 and 10 bonded area of pedestal.Namely ensureing Under the premise of there is stronger binding force between optical filter 20 and pedestal 10, while entire camera module 200b is made thinner.

Referring to Fig. 6, the application also provides a kind of terminal 300, which includes camera described in above example Module, such as 200,200a and 200b.The terminal 300 can be mobile phone, the devices such as Ipad or wearable device.

The foregoing is merely presently filed embodiments, are not intended to limit the scope of the claims of the application, every to utilize this Equivalent structure or equivalent flow shift made by application specification and accompanying drawing content, it is relevant to be applied directly or indirectly in other Technical field includes similarly in the scope of patent protection of the application.

Claims (10)

1. a kind of optical filter box, which is characterized in that including：

Pedestal；

A part for optical filter, the optical filter at least opposite sides is embedded in the pedestal, and with the pedestal one at Type.

2. optical filter box as described in claim 1, which is characterized in that the pedestal includes being integrally formed with the optical filter Engaging portion, the thickness of the engaging portion side is 0.15mm-0.18mm.

3. optical filter box as described in claim 1, which is characterized in that the end that the optical filter is located in the pedestal is long Degree is more than or equal to 0.25mm.

4. optical filter box as described in claim 1, which is characterized in that the optical filter is circle, the optical filtering loop week Part is embedded in the pedestal.

5. optical filter box as described in claim 1, which is characterized in that the optical filter is rectangle, and the optical filter is extremely The end of few opposite sides is embedded in the pedestal.

6. a kind of camera module, which is characterized in that including camera lens and filter set as described in any one in claim 1-5 Part, the camera lens are oppositely arranged with the optical filter.

7. camera module as claimed in claim 6, which is characterized in that further include the chip and substrate being stacked, and The pedestal includes and the optical filter integrally formed engaging portion that the chip and the end set of the substrate connection are conductive Pin is electrically connected with realizing, end face of the engaging portion far from the camera lens side is arranged far from the filter center, with Avoiding space is formed, the avoiding space is for housing the pin.

8. camera module as claimed in claim 6, which is characterized in that further include the chip and substrate being stacked, and The pedestal includes and the optical filter integrally formed engaging portion that the chip and the end set of the substrate connection are conductive Pin with realize be electrically connected, the engaging portion close to the chip-side thickness by close to the filter center end face It is gradually increased towards far from the filter center direction.

9. camera module as claimed in claim 6, which is characterized in that further include the motor being connect with the camera lens, it is described Motor is for driving the camera lens telescopic moving.

10. a kind of terminal, which is characterized in that including such as claim 6-9 any one of them camera module.