WO2020042908A1 - 底座结构、摄像头组件及终端 - Google Patents

底座结构、摄像头组件及终端 Download PDF

Info

Publication number
WO2020042908A1
WO2020042908A1 PCT/CN2019/100526 CN2019100526W WO2020042908A1 WO 2020042908 A1 WO2020042908 A1 WO 2020042908A1 CN 2019100526 W CN2019100526 W CN 2019100526W WO 2020042908 A1 WO2020042908 A1 WO 2020042908A1
Authority
WO
WIPO (PCT)
Prior art keywords
base structure
groove
end surface
base
base body
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/CN2019/100526
Other languages
English (en)
French (fr)
Inventor
夏瑞
蒋阿松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vivo Mobile Communication Co Ltd
Original Assignee
Vivo Mobile Communication Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Publication of WO2020042908A1 publication Critical patent/WO2020042908A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B17/00—Details of cameras or camera bodies; Accessories therefor
    • G03B17/56—Accessories
    • G03B17/561—Support related camera accessories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices

Definitions

  • Embodiments of the present disclosure relate to the technical field of terminals, and in particular, to a base structure, a camera assembly, and a terminal.
  • the bracket is offset when it is attached to the auxiliary jig, which will cause the overall camera size to be poor;
  • the glue will be cured at a high temperature after the holder is dispensed, which will cause the camera module function and appearance to vary;
  • the camera structure in the related art is mainly due to the base structure of the camera that must be used with the bracket, so the following disadvantages exist:
  • an embodiment of the present disclosure provides a base structure including:
  • a guide groove is provided on a second end surface of the base body opposite to the first end surface, and a fixing groove and a bearing groove are provided in a middle portion of the base body, and the bearing groove is connected to the guide through the fixing groove.
  • the slots are connected;
  • the first end surface of the base body is provided with a light-transmitting through hole communicating with the bearing groove, and the supporting leg ring is provided at the periphery of the light-transmitting through hole.
  • an embodiment of the present disclosure further provides a camera assembly including the above-mentioned base structure.
  • an embodiment of the present disclosure further provides a terminal, including the foregoing camera assembly.
  • providing the base structure includes: a base body and a supporting leg fixedly connected to a first end surface of the base body; wherein a second end surface of the base body opposite to the first end surface is opened There is a guide groove, and a fixing groove and a bearing groove are provided in the middle of the base body, and the bearing groove communicates with the guide groove through the fixing groove; a first end surface of the base body is provided with the bearing groove.
  • the communicating light-transmitting through-holes are arranged around the light-transmitting through-holes; it can ensure the use of the base structure to realize the functions of the base and the bracket in the related technology, reduce the amount of materials and shorten the production process , Reduce accuracy requirements and product costs, and improve product reliability.
  • FIG. 1 is a first schematic structural diagram of a base according to an embodiment of the present disclosure
  • FIG. 2 is a second schematic diagram of a base structure according to an embodiment of the present disclosure
  • FIG. 3 is a third schematic structural diagram of a base according to an embodiment of the present disclosure.
  • FIG. 4 is a fourth structural schematic view of a base according to an embodiment of the present disclosure.
  • FIG. 5 is a fifth schematic structural diagram of a base according to an embodiment of the present disclosure.
  • FIG. 6 is a first schematic structural diagram of a camera component according to an embodiment of the present disclosure.
  • FIG. 7 is a second schematic structural diagram of a camera component according to an embodiment of the present disclosure.
  • FIG. 8 is a third schematic structural diagram of a camera component according to an embodiment of the present disclosure.
  • FIG. 9 is a fourth structural schematic diagram of a camera component according to an embodiment of the present disclosure.
  • FIG. 10 is a fifth structural schematic diagram of a camera component according to an embodiment of the present disclosure.
  • FIG. 11 is a schematic diagram of a packaging process of a camera assembly according to an embodiment of the present disclosure.
  • the base structure includes:
  • the base body 1 and the support feet 2 fixedly connected to the first end surface of the base body 1;
  • a guide groove 3 is provided on the second end surface of the base body 1 opposite to the first end surface, and a fixing groove 4 and a bearing groove 5 are provided in the middle of the base body 1.
  • the fixing groove 4 is in communication with the guide groove 3;
  • the first end surface of the base body 1 is provided with a light-transmitting through-hole 6 communicating with the load-bearing groove 5, and the supporting feet 2 are arranged around the periphery of the light-transmitting through-hole 6.
  • the base structure provided by the embodiment of the present disclosure includes: a base body and a supporting leg fixedly connected to a first end surface of the base body; wherein a second end surface on the base body opposite to the first end surface is provided.
  • a guide groove is provided, and a fixing groove and a bearing groove are provided in the middle of the base body, and the bearing groove is communicated with the guide groove through the fixing groove; a first end surface of the base body is provided with the bearing
  • the light-transmitting through-holes communicating with the grooves, and the supporting leg ring is provided around the light-transmitting through-holes; it can ensure the use of the base structure to realize the functions of the base and the bracket in the related technology, reduce the amount of materials and shorten production Manufacturing process, reducing accuracy requirements and product costs, and improving product reliability.
  • the base body and the supporting feet can be integrally injection-molded.
  • the cross-sectional area of the guide groove 3 is greater than or equal to the cross-sectional area of the fixed groove 4, and the cross-sectional area of the fixed groove 4 is larger than that of the load-bearing groove 5.
  • the cross-sectional area is larger than the diameter of the light-transmitting through-hole 6.
  • the guide groove 3 extends along a preset direction and gradually narrows; wherein the preset direction is a direction from the second end surface to the first end surface; That is, the guide groove 3 extends from the second end to the first end surface, and gradually narrows.
  • the side wall of the fixing groove 4 is a flat wall, which may specifically match the corresponding surface of a lens group located in the fixing groove 4 after the camera component is installed.
  • Flat wall may specifically match the corresponding surface of a lens group located in the fixing groove 4 after the camera component is installed.
  • a protrusion 7 is provided on a side wall of the fixing groove 4.
  • the surface of the boss may be a rough surface including at least one of threads, scattered points, and irregular patterns.
  • a reinforcing member 8 is provided at an edge of the second end surface, and the reinforcing member 8 is circumferentially arranged around the supporting leg 2.
  • the base structure can be coordinated and fixed with external structural parts, such as positioning posts on the middle frame of the mobile phone, thereby fixing the entire imaging system.
  • the fixing ear may be a square, rectangle, polygon or irregular figure; and / or the positioning hole may be a circle, rectangle, polygon or irregular figure; but it is not limited thereto.
  • an embodiment of the present disclosure provides a base structure for canceling the bracket structure in the related art, and using the base structure to replace the functions of the bracket structure and the base in the related technology, reducing the amount of materials and shortening the production process. Reduce product costs and increase product reliability. specific:
  • the base structure provided in the embodiment of the present disclosure has a structure (guide groove) for assisting positioning, and the lens group can be directly attached to the fixing groove of the base structure without the need for additional auxiliary fixtures.
  • the base structure provided by the embodiment of the present disclosure may be as shown in FIG. 1 to FIG. 5.
  • the second end surface of the base body 1 is provided with a guide groove 3.
  • the inclination angle of the guide groove 3 may be 0 ° to 180 ° (defined in parallel with the substrate The angle of the angle is 0 °), the side wall of the fixing groove 4 can be a limited rising edge, the size of the rising edge (the height perpendicular to the substrate direction) can be 0 to 3 mm, and the shapes of the guiding groove 3 and the rising edge are different.
  • the limit can be a polygon or an irregular pattern; the side wall of the fixing groove 4 can also be provided with a boss 7;
  • the guide groove 3 function can position the lens group, maintain the position of the lens group and the base structure, while preventing the adhesive from overflowing, and maintaining the shape of the adhesive;
  • Helicopter function can locate the lens group, maintain the position of the lens group and the base structure, while preventing the adhesive from overflowing, and maintaining the shape of the adhesive;
  • Boss 7 function The lens group can be positioned to maintain the position of the lens group and the base structure, while preventing the adhesive from overflowing and maintaining the shape of the adhesive. Compared with the straight edge, the contact area between the boss and the adhesive is larger. The binding force is stronger; the height of the boss in the z direction can be 0 to 3mm, the height of the protrusion in the x direction can be 0 to 2mm (using the substrate plane as the reference plane), and the shape of the boss can be thread-like, scattered dots, irregular patterns Rough surface of equal composition;
  • the base body can be integrally injection-molded, it is a structural component.
  • the lens group is fixed and dispensed inside the structural component. There is no problem of glue overflow and glue, and the side can be reinforced with glue to improve the problem of glue falling off under impact.
  • the base body can be extended in the direction of the substrate through the base body (the reinforcing member 8 is provided at the edge of the second end surface), the extension length can be 0 to 3 mm, and the shape extending in the direction of the substrate can be single Regular or irregular shapes such as sides, polygons, single legs, and corners.
  • the extended structure functions to block the transmission of external forces, protect the substrate from lateral forces, and increase the strength of the base structure to prevent the base structure from being subjected to downward forces. Problems such as deformation and breakage occur.
  • the fixing ears 9 can be extended in the base structure in the x direction or the y direction (with the substrate plane as the reference plane).
  • the fixing ears 9 can be added with the positioning holes 10.
  • the external structure is fixed and fixed (such as the positioning post on the middle frame of the mobile phone).
  • the extension length and / or width of the attached ear can be 0-15mm
  • the fixed ear can be one or more
  • the shape of the fixed ear can be square, rectangular, or polygon. , Irregular patterns, etc .
  • the diameter of the positioning hole can be 0 ⁇ ⁇ 10mm (diameter 0 ⁇ 10mm)
  • the shape of the positioning hole can be circular, rectangular, polygonal, irregular graphics, etc.
  • the function of the fixing ear the base structure can be fixed on an external structural member (such as a middle frame of a mobile phone), thereby fixing the entire imaging system.
  • the material of the base structure in the embodiment of the present disclosure is not limited, and may be a metal + resin material obtained by insert molding;
  • the shape of the base structure limiting lens group is not limited (it can be a unilateral limit or a multilateral limit), and the base structure can be applied to a combined structure of single or multiple imaging systems.
  • the base structure and the lens group provided in the embodiments of the present disclosure can achieve a high-precision combination to improve dimensional accuracy; and eliminate the bracket structure in the related technology, save materials and reduce costs; eliminate the bracket structure in the related technology.
  • the assembly, bonding, baking and other processes reduce the number of manufacturing processes, improve production efficiency and reduce costs.
  • An embodiment of the present disclosure further provides a camera assembly, as shown in FIG. 6 to FIG. 10, including the above-mentioned base structure A.
  • the camera assembly provided in the embodiment of the present disclosure can shorten the packaging process, reduce accuracy requirements and production costs.
  • the camera assembly further includes: a lens group B, a filter C, and a substrate D; wherein the filter C is disposed in a bearing groove of the base structure A
  • the lens group B is disposed in the fixing groove of the base structure A;
  • the substrate D is connected to the supporting feet of the base structure A, and is covered on the light-transmitting through hole of the base structure A;
  • the lens group B may be adhered to the fixing groove of the base structure A through an adhesive E.
  • the camera assembly provided by the embodiment of the present disclosure includes a base structure A, a lens group B, a filter C, a substrate D, and an adhesive E.
  • the functions of each part are as follows:
  • Lens group B change the light propagation path, which can be multiple lenses, lenses and motors, lenses and holders or single lenses;
  • Adhesive E Adhesive lens group and base structure A;
  • Filter C filter out light of a specific wavelength
  • Base structure A support filter C, support lens group B, can choose to support or not support substrate D, can choose to support or not support positioning with external structures, fixed imaging system position in smart devices;
  • the packaging process of the camera assembly provided in the embodiment of the present disclosure, as shown in FIG. 11, includes:
  • Step 112 the filter C is bonded to the base structure A, and an infrared (IR) filter attaching machine may be used;
  • IR infrared
  • Step 113 The lens group B is bonded to the base structure A, and a base mounting machine can be used.
  • the above-mentioned base structure A is used to replace the functions of the bracket structure and the base in the related art.
  • the lens group B is directly attached to the base structure A through the adhesive E, and the base structure A and the lens group B are fixed by dispensing. After that, the assembly of the base structure A and the lens group B is attached to the substrate D.
  • the main function of the base structure A is to support the filter C, support the lens group B, and fix the position of the imaging system in the smart device.
  • the base structure and the lens group can achieve a high-precision combination to improve dimensional accuracy; and eliminate the bracket structure in the related technology, save materials and reduce costs; eliminate the bracket in the related technology Structural assembly, bonding, and baking processes reduce the number of manufacturing processes, improve production efficiency, and reduce costs.
  • the camera assembly provided by the embodiment of the present disclosure can implement various functions in the embodiments of the base structure shown in FIGS. 1 to 5. To avoid repetition, details are not described herein again.

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Studio Devices (AREA)

Abstract

本公开提供了一种底座结构、摄像头组件及终端，其中，底座结构包括：底座本体和与所述底座本体的第一端面固定相连的支撑脚；所述底座本体上与所述第一端面相对的第二端面开设有导向槽，所述底座本体的中部开设有固定槽和承载槽，所述承载槽通过所述固定槽与所述导向槽相连通；所述底座本体的第一端面开设有与所述承载槽相连通的透光通孔，所述支撑脚环设于所述透光通孔的周边。

Description

底座结构、摄像头组件及终端
相关申请的交叉引用
本申请主张在2018年8月31日在中国提交的中国专利申请号No.201811012604.2的优先权，其全部内容通过引用包含于此。
技术领域
本公开实施例涉及终端技术领域，尤其涉及一种底座结构、摄像头组件及终端。
背景技术
随着移动智能终端技术的迅猛发展，用户对移动智能终端的外观和功能要求越来越高，带支架的单摄像头或多摄像头在整机中使用越来越广泛，各厂家都想方设法来提升各器件的空间利用率，以及提高结构可靠性，摄像头也不例外。
相关摄像头行业普遍做法是在原有摄像头的基础上增加一个支架，用来固定单颗或多个摄像头，但增加支架会导致模组制程工艺增加，成本上升。
具体的，相关技术中带支架结构的摄像头模组组件包括：镜头组、支架、粘接剂、滤光片、底座、基板，其封装制程较长，并且：
①支架在贴附到辅助治具上时存在偏移，会导致摄像头整体尺寸不良；
②支架贴附完成后，和镜头组、底座、基板其中之一或多个组件点胶固定时如果有多胶或少胶的问题发生，使得摄像头外观或尺寸超标；
③支架固定时如果出现少胶情况会使得底座与镜头组发生分离，或底座和基板发生分离；
④支架贴附后背面点胶同样存在第②、③点的问题；
⑤支架点胶后高温固化胶水，会使得摄像头模组功能及外观发生变异；
⑥支架组装后正面点胶→烘烤→样品重新排版→背面点胶→烘烤→样品下板，制程工艺复杂；
⑦组件多，成本较高。
综上，相关技术中摄像头结构主要由于摄像头的底座结构必须配合支架使用，所以导致存在如下缺点：
①对制程贴附要求精度严格；
②生产制程长；
③组件多，成本高。
发明内容
本公开实施例提供一种底座结构、摄像头组件及终端，以解决相关技术中摄像头的底座结构必须配合支架使用，导致摄像头的封装制程长、精度要求高、生产成本高的问题。
为了解决上述技术问题，本公开是这样实现的：
第一方面，本公开实施例提供了一种底座结构，包括：
底座本体和与所述底座本体的第一端面固定相连的支撑脚；
其中，所述底座本体上与所述第一端面相对的第二端面开设有导向槽，所述底座本体的中部开设有固定槽和承载槽，所述承载槽通过所述固定槽与所述导向槽相连通；
所述底座本体的第一端面开设有与所述承载槽相连通的透光通孔，所述支撑脚环设于所述透光通孔的周边。
第二方面，本公开实施例还提供了一种摄像头组件，包括：上述的底座结构。
第三方面，本公开实施例还提供了一种终端，包括：上述的摄像头组件。
在本公开实施例中，通过设置底座结构包括：底座本体和与所述底座本体的第一端面固定相连的支撑脚；其中，所述底座本体上与所述第一端面相对的第二端面开设有导向槽，所述底座本体的中部开设有固定槽和承载槽，所述承载槽通过所述固定槽与所述导向槽相连通；所述底座本体的第一端面开设有与所述承载槽相连通的透光通孔，所述支撑脚环设于所述透光通孔的周边；能够保证实现使用底座结构实现相关技术中底座和支架的功能，减少材料用量的同时又能缩短生产制程，降低精度要求和产品成本，并提高产品可靠性。
附图说明
图1为本公开实施例的底座结构示意图一；
图2为本公开实施例的底座结构示意图二；
图3为本公开实施例的底座结构示意图三；
图4为本公开实施例的底座结构示意图四；
图5为本公开实施例的底座结构示意图五；
图6为本公开实施例的摄像头组件结构示意图一；
图7为本公开实施例的摄像头组件结构示意图二；
图8为本公开实施例的摄像头组件结构示意图三；
图9为本公开实施例的摄像头组件结构示意图四；
图10为本公开实施例的摄像头组件结构示意图五；
图11为本公开实施例的摄像头组件封装制程示意图。
具体实施方式
下面将结合本公开实施例中的附图，对本公开实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本公开一部分实施例，而不是全部的实施例。基于本公开中的实施例，本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例，都属于本公开保护的范围。
本公开针对相关技术中摄像头的底座结构必须配合支架使用，导致摄像头的封装制程长、精度要求高、生产成本高的问题，提供一种底座结构，如图1至图5所示，包括：
底座本体1和与所述底座本体1的第一端面固定相连的支撑脚2；
其中，所述底座本体1上与所述第一端面相对的第二端面开设有导向槽3，所述底座本体1的中部开设有固定槽4和承载槽5，所述承载槽5通过所述固定槽4与所述导向槽3相连通；
所述底座本体1的第一端面开设有与所述承载槽5相连通的透光通孔6，所述支撑脚2环设于所述透光通孔6的周边。
本公开实施例提供的所述底座结构通过设置包括：底座本体和与所述底 座本体的第一端面固定相连的支撑脚；其中，所述底座本体上与所述第一端面相对的第二端面开设有导向槽，所述底座本体的中部开设有固定槽和承载槽，所述承载槽通过所述固定槽与所述导向槽相连通；所述底座本体的第一端面开设有与所述承载槽相连通的透光通孔，所述支撑脚环设于所述透光通孔的周边；能够保证实现使用底座结构实现相关技术中底座和支架的功能，减少材料用量的同时又能缩短生产制程，降低精度要求和产品成本，并提高产品可靠性。
其中，所述底座本体和支撑脚可一体注塑成型。
这样能够提升底座结构的整体强度，防止底座本体与支撑脚之间断裂。
具体的，如图1至图5所示，所述导向槽3的横截面积大于或等于所述固定槽4的横截面积，所述固定槽4的横截面积大于所述承载槽5的横截面积，所述承载槽5的横截面积大于所述透光通孔6的直径。
这样能够保证镜头组和滤光片的依次正常安装，形成具备正常摄像功能的摄像头组件。
其中，如图1至图4所示，所述导向槽3沿预设方向延伸，且逐渐变窄；其中，所述预设方向为由所述第二端面指向所述第一端面的方向；也就是所述导向槽3由所述第二端面向所述第一端面延伸，且逐渐变窄。
这样能够便于镜头组的安装，辅助定位。
本公开实施例中，如图1至图4所示，所述固定槽4的侧壁为平面壁，具体可为与摄像头组件安装后位于所述固定槽4内的镜头组的对应表面相匹配的平面壁。
这样能够在与镜头组进行点胶固定时，避免制程中胶水溢出导致的尺寸超差的不良问题，提升良率。
进一步的，如图2所示，所述固定槽4的侧壁上设有凸台7。所述凸台的表面可为包括有螺纹、散点、不规则图形中的至少一种的粗糙面。
这样能够实现底座结构与粘接剂接触面积更大，结合力更强，更好的固定镜头组。
更进一步的，如图3所示，所述第二端面的边缘处设有增强件8，所述增强件8环设于所述支撑脚2的周边。
这样能够阻挡外部力的传递，形成摄像头组件后保护基板不受侧向力，同时提升底座结构的强度，防止底座结构受到向下的力时出现变形、断裂的问题。
本公开实施例中，如图4和图5所示，所述底座本体1的侧面上设有固定耳9。所述固定耳9上可设有定位孔10。
这样能够实现底座结构与外部结构件进行配合固定，比如手机中框上的定位柱，从而固定整个成像系统。
其中，所述固定耳可为正方形、长方形、多边形或不规则图形；和/或所述定位孔可为圆形、长方形、多边形或不规则图形；但并不以此为限。
下面对本公开实施例提供的所述底座结构进行进一步说明。
针对上述技术问题，本公开实施例提供一种底座结构，用以取消相关技术中的支架结构，使用底座结构替代相关技术中支架结构和底座的功能，减少材料用量的同时又能缩短生产制程，降低产品成本并提高产品可靠性。具体的：
(1)本公开实施例提供的底座结构具备辅助定位的结构(导向槽)，可将镜头组直接贴附到底座结构的固定槽中，不需要额外增加治具辅助装配。
(2)关于本公开实施例提供的底座结构与镜头组点胶水固定，由于底座结构的侧面设有限位结构(固定槽的侧壁)，不会存在制程中胶水溢出，尺寸超差的不良问题，提升良率。
(3)去除了相关技术中支架结构贴附到辅助治具上的工序，减少了支架结构需要正面或背面点胶的工序，消除点胶后烘烤的工序，提高了生产效率，节约了生产成本。
本公开实施例提供的底座结构可如图1至图5所示，底座本体1的第二端面上设有导向槽3，导向槽3的倾角范围可为0°～180°(定义与基板平行的角度为0°)，固定槽4的侧壁可为限位直升边，直升边尺寸(垂直于基板方向上的高度)可为0～3mm，导向槽3和直升边的形状不限，可以是多边形，也可以是无规则图形；固定槽4的侧壁上还可设有凸台7；
其中，导向槽3功能：可定位镜头组，保持镜头组与底座结构的位置，同时防止粘接剂溢出，保持粘接剂形状；
直升边功能：可定位镜头组，保持镜头组与底座结构的位置，同时防止粘接剂溢出，保持粘接剂形状；
凸台7功能：可定位镜头组，保持镜头组与底座结构的位置，同时防止粘接剂溢出，保持粘接剂形状，与直升边相比，凸台与粘接剂接触面积更大，结合力更强；凸台在z方向高度可为0～3mm，x方向凸起高度为0～2mm(以基板平面作为基准面)，凸台形状可以是螺纹状、散点状、不规则图形等组成的粗糙面；
此外，由于底座本体可一体注塑成型，是一个结构件，在结构件内部点胶固定镜头组，不存在点胶溢胶的问题，而且侧面可以点胶加固，改善胶水受冲击脱落的问题。
进一步的，可如图3所示，通过底座本体向基板方向延伸(所述第二端面的边缘处设有增强件8)，延伸长度可为0～3mm，向基板方向延伸的形状可以是单边、多边、单脚、多角等规则或不规则形状，延伸后的结构件功能是阻挡外部力的传递，保护基板不受侧向力，同时提升底座结构强度，防止底座结构受到向下的力时出现变形、断裂的问题。
更进一步的，如图4和图5所示，可在底座结构向x方向或y方向(以基板平面作为基准面)延伸出固定耳9，固定耳9上可以通过增加定位孔10的方式与外部结构件进行配合固定(如手机中框上的定位柱)，附耳延伸长度和/或宽度尺寸可为0～15mm，固定耳可以是一个或多个，固定耳形状可为正方形、长方形、多边形、不规则图形等；定位孔孔径可为0～φ10mm(直径为0～10mm)，定位孔形状可为圆形、长方形、多边形、不规则图形等。
其中，固定耳的功能：可将底座结构固定在外部结构件上(如手机中框)，从而固定整个成像系统。
本公开实施例中底座结构的材质不限，可以是通过嵌入成型(insert molding)方式得到的金属+树脂的材料；
其中，底座结构限位镜头组的形状不限(可以为单边限位或多边限位)，底座结构可以运用于单个或多个成像系统的组合结构中。
由上可知，本公开实施例提供的所述底座结构与镜头组能够实现高精度组合，提升尺寸精度；并且消除相关技术中的支架结构，节约材料，减少成 本；消除相关技术中的支架结构的组装、粘结、烘烤等工序，减少制程工序，提升生产效率，降低成本。
本公开实施例还提供了一种摄像头组件，如图6至图10所示，包括：上述的底座结构A。
本公开实施例提供的所述摄像头组件通过采用上述底座结构，能够缩短封装制程，降低精度要求和生产成本。
进一步的，如图6至图10所示，所述摄像头组件还包括：镜头组B、滤光片C和基板D；其中，所述滤光片C设于所述底座结构A的承载槽中；所述镜头组B设于所述底座结构A的固定槽中；所述基板D与所述底座结构A的支撑脚相连，且盖设于所述底座结构A的透光通孔上。
这样能够形成完整的成像系统。
具体的，如图6至图10所示，所述镜头组B可通过粘接剂E粘接于所述底座结构A的固定槽内。
下面对本公开实施例提供的所述摄像头组件进行进一步说明。
如图6至图10，本公开实施例提供的所述摄像头组件包含：底座结构A、镜头组B、滤光片C、基板D和粘接剂E。各部分功能如下：
镜头组B：改变光线传播路径，可以是多个镜头、镜头与马达、镜头与底座(Holder)或单镜头；
粘接剂E：粘结镜头组与底座结构A；
滤光片C：滤除特定波长的光线；
底座结构A：支撑滤光片C，支撑镜头组B，可以选择支撑或不支撑基板D，能够选择支持或不支持与外部结构进行定位，固定成像系统在智能设备中的位置；
基板D：支撑底座结构A，接收光线信息。
本公开实施例提供的所述摄像头组件的封装制程，可如图11所示，包括：
步骤111：底座结构A粘结到基板D上，可采用底座安装(Holder mount)机；
步骤112：滤光片C粘结到底座结构A，可采用红外(infrared，IR)滤光片贴附机；
步骤113：镜头组B粘结到底座结构A，可采用底座安装机。
本公开实施例中采用上述底座结构A替代相关技术中的支架结构和底座的功能，通过粘接剂E将镜头组B直接贴附到底座结构A上，点胶固定底座结构A和镜头组B后，再将底座结构A与镜头组B的组合件贴附到基板D上。
其中，底座结构A主要功能为支撑滤光片C，支撑镜头组B，固定成像系统在智能设备中的位置。
由上可知，本公开实施例提供的摄像头组件中，底座结构与镜头组能够实现高精度组合，提升尺寸精度；且消除相关技术中的支架结构，节约材料，减少成本；消除相关技术中的支架结构的组装、粘结、烘烤等工序，减少制程工序，提升生产效率，降低成本。
本公开实施例提供的摄像头组件能够实现图1至图5的底座结构实施例中的各个功能，为避免重复，这里不再赘述。
本公开实施例还提供了一种终端，包括：上述的摄像头组件。
本公开实施例提供的终端能够实现图6至图11的摄像头组件实施例中的各个过程，为避免重复，这里不再赘述。
需要说明的是，在本文中，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
上面结合附图对本公开的实施例进行了描述，但是本公开并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本公开的启示下，在不脱离本公开宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本公开的保护之内。

Claims (10)

  1. 一种底座结构，包括：
    底座本体和与所述底座本体的第一端面固定相连的支撑脚；
    其中，所述底座本体上与所述第一端面相对的第二端面开设有导向槽，所述底座本体的中部开设有固定槽和承载槽，所述承载槽通过所述固定槽与所述导向槽相连通；
    所述底座本体的第一端面开设有与所述承载槽相连通的透光通孔，所述支撑脚环设于所述透光通孔的周边。
  2. 根据权利要求1所述的底座结构，其中，所述导向槽的横截面积大于或等于所述固定槽的横截面积，所述固定槽的横截面积大于所述承载槽的横截面积，所述承载槽的横截面积大于所述透光通孔的直径。
  3. 根据权利要求1所述的底座结构，其中，所述导向槽沿预设方向延伸，且逐渐变窄；
    其中，所述预设方向为由所述第二端面指向所述第一端面的方向。
  4. 根据权利要求1所述的底座结构，其中，所述固定槽的侧壁上设有凸台。
  5. 根据权利要求4所述的底座结构，其中，所述凸台的表面为包括有螺纹、散点、不规则图形中的至少一种的粗糙面。
  6. 根据权利要求1所述的底座结构，其中，所述第二端面的边缘处设有增强件，所述增强件环设于所述支撑脚的周边。
  7. 根据权利要求1所述的底座结构，其中，所述底座本体的侧面上设有固定耳，所述固定耳上设有定位孔。
  8. 一种摄像头组件，包括：如权利要求1至7任一项所述的底座结构。
  9. 根据权利要求8所述的摄像头组件，还包括：镜头组、滤光片和基板；
    其中，所述滤光片设于所述底座结构的承载槽中；
    所述镜头组设于所述底座结构的固定槽中；
    所述基板与所述底座结构的支撑脚相连，且盖设于所述底座结构的透光通孔上。
  10. 一种终端，包括：如权利要求8或9所述的摄像头组件。
PCT/CN2019/100526 2018-08-31 2019-08-14 底座结构、摄像头组件及终端 Ceased WO2020042908A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201811012604.2 2018-08-31
CN201811012604.2A CN109005265B (zh) 2018-08-31 2018-08-31 一种底座结构、摄像头组件及终端

Publications (1)

Publication Number Publication Date
WO2020042908A1 true WO2020042908A1 (zh) 2020-03-05

Family

ID=64590806

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/100526 Ceased WO2020042908A1 (zh) 2018-08-31 2019-08-14 底座结构、摄像头组件及终端

Country Status (2)

Country Link
CN (1) CN109005265B (zh)
WO (1) WO2020042908A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109005265B (zh) * 2018-08-31 2021-01-08 维沃移动通信有限公司 一种底座结构、摄像头组件及终端

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106027863A (zh) * 2016-05-27 2016-10-12 维沃移动通信有限公司 一种摄像头底座、摄像头及终端
CN106161908A (zh) * 2016-09-19 2016-11-23 信利光电股份有限公司 一种摄像模组及其连接底座
CN106506734A (zh) * 2016-11-01 2017-03-15 惠州Tcl移动通信有限公司 一种超薄电子装置及其摄像头固定结构
US20170310860A1 (en) * 2016-04-21 2017-10-26 Ningbo Sunny Opotech Co., Ltd. Camera Module and Array Camera Module Based on Integral Packaging Technology
CN207354443U (zh) * 2017-08-29 2018-05-11 维沃移动通信有限公司 一种摄像头模组及移动终端
CN109005265A (zh) * 2018-08-31 2018-12-14 维沃移动通信有限公司 一种底座结构、摄像头组件及终端

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4424398B2 (ja) * 2007-09-05 2010-03-03 ソニー株式会社 撮像装置
CN203278992U (zh) * 2013-05-02 2013-11-06 信利光电股份有限公司 一种微型摄像头模组
CN203644046U (zh) * 2013-12-02 2014-06-11 中山微盾信息科技有限公司 连接智能手机或便携计算机的手指静脉识别装置
CN204948203U (zh) * 2015-09-30 2016-01-06 信利光电股份有限公司 一种双摄像头模组及电子设备
CN105611135B (zh) * 2015-11-13 2019-03-19 宁波舜宇光电信息有限公司 系统级摄像模组及其电气支架和制造方法
CN205726029U (zh) * 2016-04-29 2016-11-23 维沃移动通信有限公司 一种摄像头与pcb板的连接结构及终端
CN106657730B (zh) * 2016-11-11 2020-01-03 上海比路电子股份有限公司 一种双摄像头驱动装置
CN108267826A (zh) * 2017-01-04 2018-07-10 宁波舜宇光电信息有限公司 摄像模组
CN207764528U (zh) * 2017-12-25 2018-08-24 欧菲影像技术（广州）有限公司 对焦模组及电子装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170310860A1 (en) * 2016-04-21 2017-10-26 Ningbo Sunny Opotech Co., Ltd. Camera Module and Array Camera Module Based on Integral Packaging Technology
CN106027863A (zh) * 2016-05-27 2016-10-12 维沃移动通信有限公司 一种摄像头底座、摄像头及终端
CN106161908A (zh) * 2016-09-19 2016-11-23 信利光电股份有限公司 一种摄像模组及其连接底座
CN106506734A (zh) * 2016-11-01 2017-03-15 惠州Tcl移动通信有限公司 一种超薄电子装置及其摄像头固定结构
CN207354443U (zh) * 2017-08-29 2018-05-11 维沃移动通信有限公司 一种摄像头模组及移动终端
CN109005265A (zh) * 2018-08-31 2018-12-14 维沃移动通信有限公司 一种底座结构、摄像头组件及终端

Also Published As

Publication number Publication date
CN109005265B (zh) 2021-01-08
CN109005265A (zh) 2018-12-14

Similar Documents

Publication Publication Date Title
TWI742441B (zh) 攝像模組及其感光元件和製造方法
WO2019233194A1 (zh) 摄像头模组及移动终端
WO2019029450A1 (zh) 摄像模组和具有摄像模组的电子设备及摄像模组制备方法
TW200530731A (en) Integrated lens and chip assembly for a digital camera
TWI761670B (zh) 鏡頭模組及電子裝置
WO2022083548A1 (zh) 摄像模组和电子设备
CN102629615A (zh) 光传感器模块
CN109257531A (zh) 摄像头模组及其制作方法、终端
TW201505434A (zh) 相機模組
WO2020042908A1 (zh) 底座结构、摄像头组件及终端
CN210041981U (zh) 摄像模组及终端设备
WO2020173014A1 (zh) 音圈马达底座、音圈马达及摄像头模组
CN109192707A (zh) 光学芯片模组及其制作方法
TW202105032A (zh) 鏡頭模組
CN206922900U (zh) 摄像模组
JP2002280535A (ja) 固体撮像装置及びその製造方法
CN110868521A (zh) 一种摄像头模组及移动终端
KR101598221B1 (ko) 카메라모듈
CN209183570U (zh) 光电编码器的led封装结构
TW557382B (en) Lens module
TWI288834B (en) Manufacturing method of filter of camera module for mobile phone and structure thereof
WO2021114908A1 (zh) 滤光组件、摄像模组及多摄模组
CN212785554U (zh) 镜头承载支架、防漏光摄像头及移动终端
CN220626749U (zh) 镜头承载件、滤光片组件、摄像模组、电子设备及承载件预制件
KR200261745Y1 (ko) 렌즈 모듈

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 19855125

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19855125

Country of ref document: EP

Kind code of ref document: A1