WO2023010988A1 - 拍摄装置以及电子设备 - Google Patents

拍摄装置以及电子设备 Download PDF

Info

Publication number
WO2023010988A1
WO2023010988A1 PCT/CN2022/096945 CN2022096945W WO2023010988A1 WO 2023010988 A1 WO2023010988 A1 WO 2023010988A1 CN 2022096945 W CN2022096945 W CN 2022096945W WO 2023010988 A1 WO2023010988 A1 WO 2023010988A1
Authority
WO
WIPO (PCT)
Prior art keywords
corner
bottom plate
photographing device
collision
electronic device
Prior art date
Application number
PCT/CN2022/096945
Other languages
English (en)
French (fr)
Inventor
杨松
王伟丞
范宇
秦佳
Original Assignee
Oppo广东移动通信有限公司
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 Oppo广东移动通信有限公司 filed Critical Oppo广东移动通信有限公司
Publication of WO2023010988A1 publication Critical patent/WO2023010988A1/zh

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
    • 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
    • H04N23/50—Constructional details
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/52—Elements optimising image sensor operation, e.g. for electromagnetic interference [EMI] protection or temperature control by heat transfer or cooling elements
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/68—Control of cameras or camera modules for stable pick-up of the scene, e.g. compensating for camera body vibrations
    • H04N23/682—Vibration or motion blur correction
    • H04N23/685—Vibration or motion blur correction performed by mechanical compensation
    • H04N23/687—Vibration or motion blur correction performed by mechanical compensation by shifting the lens or sensor position

Definitions

  • the present application relates to the field of electronic technology, in particular to a photographing device and electronic equipment.
  • the photographing device of the mobile phone can drive the movement of the lens or the photosensitive chip by setting an optical anti-shake component to reduce the influence of the shaking of the mobile phone on the image definition.
  • the optical anti-shake component is easily damaged by the collision of external devices.
  • Embodiments of the present application provide a photographing device and electronic equipment, which can improve the impact resistance of a photosensitive element.
  • An embodiment of the present application provides a photographing device, including:
  • At least one anti-collision structure is arranged on the edge of the bottom plate
  • a deformable part is arranged on the conductive plate and is electrically connected to the conductive plate, and the deformable part can be deformed in an electrified state;
  • the photosensitive element is arranged on the bottom plate, and when the deformation part is deformed, the photosensitive element can be driven to move.
  • An embodiment of the present application provides an electronic device, including a housing and a photographing device disposed on the housing, the photographing device being the photographing device described in the embodiments of the above application.
  • FIG. 1 is a schematic structural diagram of an electronic device provided by an embodiment of the present application.
  • FIG. 2 is a first structural schematic diagram of the photographing device in the electronic device shown in FIG. 1 .
  • FIG. 3 is a partial structural schematic diagram of the bracket, the anti-shake module and the anti-shake mechanism in the photographing device shown in FIG. 2 .
  • FIG. 4 is an exploded structure diagram of the bracket, the anti-shake module and the anti-shake mechanism shown in FIG. 3 .
  • FIG. 5 is a schematic structural diagram of the anti-shake mechanism in the photographing device shown in FIG. 2 .
  • FIG. 6 is a schematic diagram of an exploded structure of the anti-shake mechanism shown in FIG. 5 .
  • FIG. 7 is a schematic diagram of the cooperative structure of the conductive plate and the deformation member in the anti-shake mechanism shown in FIG. 6 .
  • FIG. 8 is a second structural schematic diagram of the photographing device in the electronic device shown in FIG. 1 .
  • An embodiment of the present application provides an electronic device.
  • the "electronic device” (or simply referred to as “terminal”) as used herein includes, but is not limited to, configured to be connected via a wired line and/or via a wireless network such as a cellular network, a wireless local A device for receiving/sending communication signals in a communication network.
  • Examples of mobile terminals include, but are not limited to, cellular telephones and conventional laptop and/or palm-type receivers or other electronic devices including radiotelephone transceivers.
  • a mobile phone is an electronic device equipped with a cellular communication module.
  • FIG. 1 is a schematic structural diagram of an electronic device provided in an embodiment of the present application.
  • the electronic device 1000 may include a casing 10 , a photographing device 20 and a display screen 30 .
  • the display screen 30 is disposed on the housing 10 and can be used to display pictures.
  • the photographing device 20 can be disposed in the housing 10 and can receive light from the external environment to capture pictures.
  • the casing 10 may include a middle frame and a rear case
  • the display screen 30 may be covered on one side of the middle frame
  • the rear case may be covered on the other side of the middle frame.
  • the display screen 30 and the rear case can be covered on two opposite sides of the middle frame by means of bonding, welding, snap-fitting and the like.
  • the photographing device 20 can be disposed between the display screen 30 and the rear case, and can receive light from the external environment.
  • the rear shell can be the battery cover of the electronic device 1000, and its material can be glass, metal, hard plastic, etc., and can also be made of other electrochromic materials.
  • the rear case has a certain structural strength and is mainly used to protect the electronic device 1000 .
  • the material of the middle frame may also be glass, metal, hard plastic, and the like.
  • the middle frame also has a certain structural strength, and is mainly used to support and fix the photographing device 20 and other functional devices installed between the middle frame and the rear case. Such as batteries, motherboards, and antennas.
  • the material of the middle frame and the rear shell may preferably have certain properties such as wear resistance, corrosion resistance, and scratch resistance, or the outer surface of the middle frame and the rear shell ( That is, the outer surface of the electronic device 1000) is coated with a layer of functional material for wear resistance, corrosion resistance and scratch resistance.
  • the display screen 30 may include a display module and a circuit for responding to a touch operation on the display module.
  • the display screen 30 may use an OLED (Organic Light-Emitting Diode) screen for image display, or may use an LCD (Liquid Crystal Display, liquid crystal display) screen for image display.
  • the display screen 30 may be a flat screen, a hyperbolic screen, or a four-curved screen in appearance, which is not limited in this embodiment.
  • the above-mentioned flat screen means that the display screen 30 is set in a flat shape as a whole;
  • the above-mentioned hyperbolic screen means that the left and right edge areas of the display screen 30 are set in a curved shape, and other areas are still in the shape of a flat panel. It is arranged in a flat shape, which can not only reduce the black border of the display screen 30 and increase the visible area of the display screen 30, but also increase the appearance aesthetics and grip of the electronic device 1000; the above-mentioned four-curved screen refers to the top of the display screen 30.
  • lower, left and right edge areas are all curved, and other areas are still flat, so that not only can further reduce the black border of the display screen 30 and increase the visible area of the display screen 30, but also can further increase the size of the electronic device. 1000's aesthetic appearance and grip feel.
  • FIG. 2 is a first structural schematic diagram of the photographing device in the electronic device shown in FIG. 1 .
  • the photographing device 20 may include a lens 100 , a photosensitive element 200 , a bracket 300 , an anti-shake module 400 and an anti-shake mechanism 500 .
  • the anti-shake module 400 is disposed on one side of the bracket 300 , and the lens 100 is disposed on the anti-shake module 400 , and the anti-shake module 400 can drive the lens 100 to move to achieve anti-shake of the lens 100 .
  • the material of the lens 100 may be glass or plastic.
  • the lens 100 is mainly used to change the propagation path of light and focus the light.
  • the lens 100 may include multiple groups of lenses, and the multiple groups of lenses will mutually correct and filter light.
  • the photosensitive element 200 may specifically be an image sensor such as a CCD (Charge Coupled Device, Charge Coupled Device), or an image sensor such as a CMOS (Complementary Metal Oxide Semiconductor, Complementary Metal Oxide Semiconductor).
  • the photosensitive element 200 can be arranged opposite to the lens 100 in the direction of the optical axis of the photographing device 20 (that is, the direction of the optical axis of the lens 100, as shown by the dotted line in FIG. 2 ), and is mainly used to receive light collected by the lens 100 and The optical signal is converted into an electrical signal, so as to realize the imaging requirement of the photographing device 20 .
  • the anti-shake mechanism 500 is arranged on the other side of the bracket 300 , and the photosensitive element 200 is arranged on the anti-shake mechanism 500 , and the photosensitive element 200 can be driven to move by the anti-shake mechanism 500 to realize anti-shake of the photosensitive element 200 of the camera 20 .
  • the anti-shake module 400 and the anti-shake mechanism 500 are mainly used to improve the imaging effect of the photographing device 20 caused by the shaking of the user during use, so that the imaging effect of the photosensitive element 200 can meet the needs of the user.
  • the photographing device 20 of the embodiment of the present application can not only realize the anti-shake of the lens 100, but also realize the anti-shake of the photosensitive element 200, that is, the photographing device 20 of the embodiment of the present application has dual anti-shake functions.
  • the single anti-shake function such as camera anti-shake or photosensitive chip anti-shake
  • the single anti-shake structure such as camera anti-shake or photosensitive chip anti-shake is limited by the structural space of the electronic device. Limited, only small angles (such as within 1° or within 1.5°) of the optical image stabilization function can be realized.
  • the shooting device 20 of the embodiment of the present application can realize the anti-shake of the lens 100 and the anti-shake of the photosensitive element 200 at the same time, integrate the anti-shake function of the lens 100 and the anti-shake function of the photosensitive element 200, and can realize optical anti-shake at a larger angle compared with related technologies.
  • the optical anti-shake effect of the photographing device 20 is effectively improved.
  • the anti-shake module 400 of the embodiment of the present application may use one of electromagnetic motors, piezoelectric motors, memory alloy drivers, and micro-electromechanical systems, and the electromagnetic motors may include shrapnel motors and ball-type motors.
  • FIG. 5 is a schematic diagram of the structure of the anti-shake mechanism in the photographing device shown in FIG. 2
  • FIG. 6 is a schematic diagram of the explosion structure of the anti-shake mechanism shown in FIG. 5
  • the anti-shake mechanism 500 may include a base plate 520, a conductive plate 540 and a deformable member 560. At least one anti-collision structure 580 is provided on the edge of the base plate 520. For example, one, two, four, six or other structures may be provided on the edge of the base plate 520. Numerical anti-collision structure 580.
  • the anti-collision structure 580 by setting the anti-collision structure 580 on the edge of the bottom plate 520, other devices arranged on the bottom plate 520 in the anti-shake mechanism 500 can be prevented from being impacted by the external components of the anti-shake mechanism 500, thereby effectively protecting the anti-shake mechanism 500.
  • the device improves the impact resistance of the anti-shake mechanism 500 .
  • the conductive plate 540 is arranged on the bottom plate 520, and the conductive plate 540 can be connected with an external power supply device to realize power transmission.
  • the electric energy can be transmitted to the deformable member 560, so that the deformable member 560 is in the energized state, and the deformable member 560 can be deformed when it is in the energized state, so that the length of the deformable member 560 changes and drives the bottom plate 540 to move relative to the bracket 300, because the photosensitive element 200 is disposed on the base plate 540 , and when the base plate 540 moves, it can drive the photosensitive element 200 disposed thereon to move so as to realize anti-shake of the photosensitive element 200 .
  • the deformable part 560 may include an elastic part 562 and a deformable part 564, the elastic part 562 is stacked on the conductive plate 540, the deformable part 564 is respectively connected with the elastic part 562 and the conductive plate 540, and the deformable part 564 can be deformed in the electrified state , so as to drive the photosensitive element 200 to move relative to the bracket 300 .
  • the deformation part 564 can be made of shape memory alloys (shape memory alloys, SMA), the shape memory alloy can make the shape memory alloy be heated and deformed in the energized state, and the length of the deformation part 564 can be changed during deformation. , so as to drive the photosensitive element 200 connected thereto to move, and realize the anti-shake function of the photosensitive element 200 .
  • shape memory alloys shape memory alloys, SMA
  • At least one anti-collision structure 580 in the embodiment of the present application is arranged on the edge of bottom plate 520, and at least one anti-collision structure 580 can surround with bottom plate 520 to form a space, and this space can be open (such as only setting several anti-collision structures) structure 580), or closed (such as when a ring-shaped anti-collision structure 580 is set around the periphery of the bottom plate 520), the deformation member 564 can drive the photosensitive element 200 to move relative to the bracket 300.
  • the anti-collision structure 500 can protect the photosensitive element 200 arranged in its space, and prevent the photosensitive element 200 from being damaged by impact. Compared with no anti-collision structure 580, the embodiment of the present application can improve the anti-collision ability of the photosensitive element 200.
  • the bottom plate 520 serves as a carrier of the anti-shake mechanism 500 , which can carry other components of the anti-shake mechanism 500 .
  • the bottom plate 520 may be a plate-shaped structure, for example, the bottom plate 520 may be a rectangular plate-shaped structure, a circular plate-shaped structure, or a plate-shaped structure of other shapes.
  • the bottom plate 520 may have multiple sides and multiple corners, and the multiple sides may be connected by multiple corners. In some embodiments, the number of sides and the number of corners of the bottom plate 520 may be the same, for example, as shown in FIG. 4 , there are four sides and four corners.
  • the bottom plate 520 may have a first side 521, a second side 522, a third side 523, a fourth side 524, a first corner 525, a second corner 526, a third corner 527 and the fourth corner 528, the first corner 525 is connected between the first side 521 and the fourth side 524, and the second corner 526 is connected between the first side 521 and the second side 522 , the third corner 527 is connected between the second side 522 and the third side 523 , and the fourth corner 528 is connected between the third side 523 and the fourth side 524 .
  • the first corner portion 525 is diagonally opposite to the third corner portion 527
  • the second corner portion 524 is diagonally opposite to the fourth corner portion 528 .
  • first corner portion 525 and the third corner portion 527 are respectively provided with one anti-collision structure 580
  • second corner portion 526 and the fourth corner portion 528 are respectively provided with two anti-collision structures 580
  • first corner portion 525 can be provided with a first anti-collision structure 580a
  • second corner portion 526 can be provided with a second anti-collision structure 580b and a third anti-collision structure 580c
  • the third anti-collision structure 580c is arranged along the second direction, and the second direction and the first direction are perpendicular to each other.
  • the second anti-collision structure 580b and the third anti-collision structure 580c can also be arranged along the first direction or both Arranged along the second direction;
  • the third corner portion 527 may be provided with a fourth anti-collision structure 580d
  • the fourth corner portion 528 may be provided with a fifth anti-collision structure 580e and a sixth anti-collision structure 580f
  • the fifth anti-collision structure 580e is arranged along the first direction
  • the sixth anti-collision structure 580f is arranged along the second direction.
  • the fifth anti-collision structure 580e and the sixth anti-collision structure 580f can also be arranged along the first direction or both along the second direction.
  • each corner in the embodiment of the present application may only be provided with one anti-collision structure 580, such as the first corner 525, the second corner 526, the third corner 527 and the fourth corner
  • the corners 528 may each be provided with only one anti-collision structure 580 .
  • each corner portion in the embodiment of the present application may only be provided with two or more anti-collision structures 580, such as the first corner portion 525, the second corner portion 526, the third corner portion 527 and the first corner portion 527.
  • the four corners 528 may each be provided with two anti-collision structures 580 .
  • edge of the bottom plate 500 in the embodiment of the present application can only be provided with one anti-collision structure 580, such as only the first corner 525 is provided with the first anti-collision structure 580a; or the anti-collision structure 580 in the embodiment of the application can also be
  • the arrangement on the side is not limited to the arrangement on the corner.
  • only one anti-collision structure 580 may be provided, and the anti-collision structure 580 is a closed ring structure, which can be arranged around the periphery of the bottom plate 520 to enclose the entire edge of the bottom plate 520 A space is formed to prevent the photosensitive element 200 accommodated in the space from colliding with other structures other than the anti-shake mechanism 500 , and also to prevent external structures from colliding with devices accommodated in the space, which can play a certain protective role.
  • the anti-collision structure 580 in the embodiment of the present application can be integrally formed with the bottom plate 520, for example, the bottom plate 520 is a metal plate structure, and the edge of the metal plate can be bent to form the anti-collision structure 580 in the above application embodiment.
  • a metal plate can be injection-molded to form the anti-collision structure 580 on the bottom plate 520 .
  • the anti-collision structure 580 can also be formed separately from the bottom plate 520 , for example, the anti-collision structure 580 is connected to the edge of the bottom plate 520 by bonding, welding or screwing.
  • the anti-collision structure 580 in the embodiment of the present application can be made of soft materials, and the soft materials can include rubber, silica gel, foam, latex and other materials with cushioning effect. In this way, even if structures other than the anti-shake mechanism 500 collide with the anti-collision structure 580 , they still have a certain buffering effect, further improving the anti-collision performance of the photographing device 20 .
  • the anti-collision structure 580 is bent and connected to the edge of the bottom plate 520.
  • the anti-collision structure 580 can be arranged perpendicular to the bottom plate 520, or it can be relative to the bottom plate at a certain angle (such as 120°, 135° or 150°). 520 tilt settings.
  • FIG. 7 is a schematic diagram of the cooperative structure of the conductive plate and the deformation member in the anti-shake mechanism shown in FIG. 6 .
  • the deformation member 560 may include a plurality of deformation parts 564, such as four deformation parts 564 shown in FIG.
  • the elastic part 562 may be provided with a plurality of first connection points 5622, such as four first connection points, A first connection point 5622 is connected to an end of a deformation portion 564 .
  • the conductive plate 540 may be provided with a plurality of second connection points 540 , such as four second connection points 542 , and one second connection point 540 is connected to the other end of one deformation portion 564 .
  • the photographing device 20 in the embodiment of the present application can also include a filter 600, which is arranged between the lens 100 and the photosensitive element 200, and the filter 600 can receive the light collected by the lens 100.
  • the external light is filtered, and the external light is filtered (such as filtering noise and polarized light), so as to improve the imaging effect of the photographing device 20 .
  • the structure of the photographing device 20 in the embodiment of the present application is not limited thereto, such as shown in FIG. 8 , which is a second structural diagram of the photographing device in the electronic device shown in FIG. 1 .
  • the anti-shake module 400 is not provided in the embodiment of the application, and the lens 100 is directly fixed on the bracket 300, that is, the lens 100 in the embodiment of the application is fixed, and only the anti-shake
  • the mechanism 500 drives the photosensitive element 200 to move to achieve anti-shake of the photosensitive element 200 .

Landscapes

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

Abstract

一种拍摄装置以及电子设备，拍摄装置包括底板、导电板、形变件以及感光元件，底板边缘设置有至少一个防撞结构；导电板叠设设置在底板上；形变件与导电板电性连接，形变件在通电状态下可发生形变，感光元件设置在形变件上，形变件发生形变时可带动感光元件相对于底板移动。本申请实施例可以提高感光元件的抗撞击能力。

Description

拍摄装置以及电子设备
本申请要求于2021年08月03日提交中国专利局、申请号为202110887723.8、申请名称为“拍摄装置以及电子设备”的中国专利申请的优先权，其全部内容通过引用结合在本申请中。
技术领域
本申请涉及电子技术领域，特别涉及一种拍摄装置以及电子设备。
背景技术
随着电子设备的不断普及，电子设备已经成为人们日常生活中不可或缺的社交工具和娱乐工具，人们对于电子设备的要求也越来越高。以手机为例，人们在使用手机进行拍摄的过程中，存在因手机抖动而导致拍摄的图像模糊、不清晰的问题。目前手机的拍摄装置可以通过设置光学防抖组件来驱动镜头或感光芯片移动以减弱手机抖动对成像清晰度的影响。然而，光学防抖组件容易受到外部器件的碰撞而导致光学防抖组件损坏。
发明内容
本申请实施例提供一种拍摄装置以及电子设备，可以提高感光元件的抗撞击能力。
本申请实施例提供一种拍摄装置，包括：
底板，所述底板边缘设置有至少一个防撞结构；
导电板，叠设设置在所述底板上；
形变件，设置在所述导电板上且与所述导电板电性连接，所述形变件在通电状态下可发生形变；以及
感光元件，设置在所述底板上，所述形变件发生形变时可带动所述感光元件移动。
本申请实施例提供一种电子设备，包括壳体和设置在所述壳体上的拍摄装置，所述拍摄装置为如上申请实施例所述的拍摄装置。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍。
图1为本申请实施例提供的电子设备的结构示意图。
图2为图1所示电子设备中拍摄装置的第一种结构示意图。
图3为2所示拍摄装置中支架、防抖模组以及防抖机构的部分结构示意图。
图4为图3所示支架、防抖模组以及防抖机构的爆炸结构图。
图5为图2所示拍摄装置中防抖机构的结构示意图。
图6为图5所示防抖机构的爆炸结构示意图。
图7为图6所示防抖机构中导电板和形变件的配合结构示意图。
图8为图1所示电子设备中拍摄装置的第二种结构示意图。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述。显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
本申请实施例提供一种电子设备，作为在此使用的“电子设备”(或简称为“终端”)包括但不限于被设置成经由有线线路连接和/或经由诸如蜂窝网络、无线局域网等无线通信网络接收/发送通信信号的装置。移动终端的示例包括但不限于蜂窝电话以及常规膝上型和/或掌上型接收器或包括无线电电话收发器的其它电子装置。手机即为配置有蜂窝通信模块的电子设备。
示例性的，如图1所示，图1为本申请实施例提供的电子设备的结构示意图。电子设备1000可以包括壳体10、拍摄装置20以及显示屏30。显示屏30设置在壳体10上，其可以用于显示画面，拍摄装置20可以设置于壳体10内，并能够接受到外部环境射入的光线以实现画面拍摄。其中，壳体10可以包括中框和后壳，显示屏30可以盖设于中框的一面，后壳盖设于中框的另一面。例如，显示屏30和后壳可以通过粘接、焊接以及卡接等方式盖设于中框相背设置的两面。拍摄装置20可以设置于显示屏30和后壳之间，并能够接受到外部环境射入的光线。
后壳可以是电子设备1000的电池盖，它的材质可以是玻璃、金属和硬质塑 料等，也可以由其它电致变色材料制成。其中，后壳具有一定的结构强度，主要用于保护电子设备1000。相应地，中框的材质也可以是玻璃、金属和硬质塑料等。中框也具有一定的结构强度，主要用于支撑和固定拍摄装置20以及安装在中框和后壳之间的其他功能器件。例如电池、主板以及天线等。进一步地，由于中框和后壳一般会直接暴露于外界环境，中框和后壳的材质可以优选地具有一定的耐磨耐蚀防刮等性能，或者在中框和后壳的外表面(也即是电子设备1000的外表面)涂布一层用于耐磨耐蚀防刮的功能材料。
显示屏30可以包括显示模组以及用于响应对显示模组进行触控操作的电路等。其中，显示屏30可以是使用OLED(Organic Light-Emitting Diode有机发光二极管)的屏幕进行图像显示，也可以是使用LCD(Liquid Crystal Display，液晶显示器)的屏幕进行图像显示。并且显示屏30在外形上可以是平板屏幕，也可以是双曲面屏幕，还可以是四曲面屏幕，本实施例对此不作限定。需要说明的是，对于手机而言，上述平板屏幕是指显示屏30在整体上呈平板状设置；上述双曲面屏幕是指显示屏30的左、右边缘区域呈弯曲状设置，其他区域依旧呈平板状设置，这样不仅能够减小显示屏30的黑边并增加显示屏30的可视区域，还能够增加电子设备1000的外观美感及握持手感；上述四曲面屏幕是指显示屏30的上、下、左、右边缘区域均呈弯曲状设置，其他区域依旧呈平板状设置，这样不仅能够进一步减小显示屏30的黑边并增加显示屏30的可视区域，还能够进一步增加电子设备1000的外观美感及握持手感。
请参阅图2，图2为图1所示电子设备中拍摄装置的第一种结构示意图。拍摄装置20可以包括镜头100、感光元件200、支架300、防抖模组400和防抖机构500。
其中，防抖模组400设置在支架300的一侧，镜头100设置在防抖模组400上，通过防抖模组400可以驱动镜头100移动而实现镜头100防抖。其中，镜头100的材质可以是玻璃或塑胶等。镜头100主要用于改变光线的传播路径，并对光线进行聚焦。镜头100可以包括多组镜片，多组镜片会相互矫正过滤光线。
感光元件200具体可以是CCD(Charge Coupled Device，电荷耦合元件)这类影像传感器，也可以是CMOS(Complementary Metal Oxide Semiconductor，互 补金属氧化物半导体)这类影像传感器。感光元件200可以在拍摄装置20的光轴方向(也即是镜头100光轴方向，如图2中虚线所示)上与镜头100相对设置，主要用于接收来自镜头100采集的光线，并将光信号转化为电信号，以便于实现拍摄装置20的成像需求。防抖机构500设置在支架300的另一侧，感光元件200设置在防抖机构500上，通过防抖机构500可以驱动感光元件200移动以实现拍摄装置20的感光元件200防抖。
可以理解的是，防抖模组400和防抖机构500主要用于改善拍摄装置20因用户在使用过程中发生抖动而产生的成像效果，以使得感光元件200的成像效果能够满足用户的使用需求。本申请实施例的拍摄装置20既可以实现镜头100防抖，又可实现感光元件200防抖，即本申请实施例的拍摄装置20具有双防抖功能。
相关技术中，通常仅可以实现摄像头防抖或感光芯片防抖等单一防抖功能，然而摄像头防抖或感光芯片防抖等单一防抖结构受电子设备的结构空间限制所能实现的防抖角度有限，仅能实现小角度(诸如1°以内或1.5°以内)的光学防抖功能。本申请实施例的拍摄装置20可以同时实现镜头100防抖和感光元件200防抖，集成镜头100防抖功能以及感光元件200防抖功能，相对于相关技术可以实现更大角度的光学防抖，有效提升拍摄装置20的光学防抖效果。
本申请实施例的防抖模组400可以采用电磁式马达、压电式马达、记忆合金式驱动器以及微型机电系统中的一种，电磁式马达可以包括弹片式马达和滚珠式马达。
结合图3至图6所示，图3为2所示拍摄装置中支架、防抖模组以及防抖机构的部分结构示意图，图4为图3所示支架、防抖模组以及防抖机构的爆炸结构图，图5为图2所示拍摄装置中防抖机构的结构示意图，图6为图5所示防抖机构的爆炸结构示意图。防抖机构500可以包括底板520、导电板540和形变件560，底板520的边缘设置有至少一个防撞结构580，比如底板520的边缘可以设置有一个、两个、四个、六个或其他数值的防撞结构580。
本申请实施例通过在底板520的边缘设置防撞结构580，可以避免防抖机构500中设置在底板520上的其他器件受到防抖机构500外部器件的撞击，进而有 效保护防抖机构500中的器件，提高防抖机构500的抗撞击能力。
其中，导电板540设置在底板520上，导电板540可以与外部供电装置连接以实现电源传输，形变件560设置在导电板540上，而且形变件560与导电板540电性连接，导电板540可以将电能传输至形变件560，以使得形变件560处于通电状态，形变件560处于通电状态时可以发生形变，使得形变件560的长度发生改变而带动底板540相对于支架300移动，由于感光元件200设置在底板540上，底板540移动时可以带动设置在其上的感光元件200移动以实现感光元件200防抖。
例如，形变件560可以包括弹性部562和形变部564，弹性部562叠设在导电板540上，形变部564分别与弹性部562和导电板540连接，形变部564在通电状态下可发生形变，从而带动感光元件200相对于支架300移动。
其中，形变部564可以采用形状记忆合金(shape memory alloys，SMA)制作形成，形状记忆合金在通电状态下可以使得形状记忆合金被加热并使其变形，变形时可以使得形变部564的长度发生变化，从而带动与其连接的感光元件200移动，实现感光元件200的防抖功能。
本申请实施例中的至少一个防撞结构580设置在底板520的边缘，至少一个防撞结构580可以与底板520围设形成一个空间，该空间可以为开放式的(诸如仅设置若干个防撞结构580时)，也可以为封闭式的(诸如一个环状防撞结构580围绕底板520的周缘一圈设置时)，形变件564可以带动感光元件200相对于支架300移动。防撞结构500可以对设置在其空间内的感光元件200形成保护，避免感光元件200受到撞击而损坏，相对于没有设置防撞结构580，本申请实施例可以提高感光元件200的抗撞击能力。
请参阅图6，底板520作为防抖机构500的载体，其可以承载防抖机构500的其他器件。底板520可以为板状结构，比如底板520可以为矩形的板状结构、圆形的板状结构或其他形状的板状结构。
底板520可以具有多个侧边和多个边角部，多个侧边可通过多个边角部连接。在一些实施例中，底板520侧边的个数与边角部的个数可以相同，诸如图4所示，侧边为四个，边角部也为四个。示例性的，底板520可以具有第一侧边 521、第二侧边522、第三侧边523、第四侧边524，第一边角部525、第二边角部526、第三边角部527和第四边角部528，第一边角部525连接于第一侧边521和第四侧边524之间，第二边角部526连接于第一侧边521和第二侧边522之间，第三边角部527连接在第二侧边522和第三侧边523之间，第四边角部528连接在第三侧边523和第四侧边524之间。而且第一边角部525与第三边角部527斜对设置，第二边角部524和第四边角部528斜对设置。
其中，第一边角部525和第三边角部527分别设置有一个防撞结构580，第二边角部526和第四边角部528分别设置有两个防撞结构580。具体地，第一边角部525可以设置有第一防撞结构580a；第二边角部526可以设置有第二防撞结构580b和第三防撞结构580c；第二防撞结构580b沿第一方向设置，第三防撞结构580c沿第二方向设置，第二方向和第一方向相互垂直，当然第二防撞结构580b和第三防撞结构580c也可以均沿第一方向设置或者均沿第二方向设置；第三边角部527可以设置有第四防撞结构580d，第四边角部528可以设置有第五防撞结构580e和第六防撞结构580f，第五防撞结构580e沿第一方向设置，第六防撞结构580f沿第二方向设置，当然第五防撞结构580e和第六防撞结构580f也可以均沿第一方向设置或者均沿第二方向设置。
需要说明的是，本申请实施例中的每一边角部可以仅设置有一个防撞结构580，比如第一边角部525、第二边角部526、第三边角部527和第四边角部528可以均仅设置有一个防撞结构580。或者本申请实施例中的每一边角部可以仅设置有两个或两个以上的防撞结构580，比如第一边角部525、第二边角部526、第三边角部527和第四边角部528可以均设置有两个防撞结构580。或者本申请实施例中的底板500边缘可以仅设置有一个防撞结构580，比如仅第一边角部525设置有第一防撞结构580a；或者本申请实施例中的防撞结构580也可以设置在侧边上，并不限于设置在边角部位置。
在其他一些实施例中，可以仅设置有一个防撞结构580，该防撞结构580为封闭式环状结构，其可以围绕底板520的周缘一圈设置，以将整个底板520的边缘围设住以形成空间，避免容置于空间内的感光元件200撞击到防抖机构500之外的其他结构，也可以防止外部的结构撞击到容置在空间内的器件，可 以起到一定的保护作用。
本申请实施例中的防撞结构580可以与底板520一体成型，比如底板520为金属板状结构，可以对金属板的边缘进行弯折以形成上述申请实施例的防撞结构580。或者可以对金属板进行注塑成型以在底板520上成型出防撞结构580。当然，防撞结构580也可以与底板520分开成型，比如采用粘接、焊接或螺接等方式将防撞结构580连接到底板520的边缘。
在实际使用中，位于防抖机构500外部的结构可能会撞击到防撞结构580而导致感光元件200或者其他可移动的器件损坏。基于此，本申请实施例中的防撞结构580可以采用软性材料制成，软性材料可以包括橡胶、硅胶、泡棉、乳胶等具有缓冲效果的材料。这样，就算防抖机构500之外的结构撞击到防撞结构580也具有一定的缓冲作用，进一步提高拍摄装置20的抗撞击性能。
如图6所示，防撞结构580弯折连接于底板520的边缘，比如防撞结构580可以垂直于底板520设置，也可以以一定角度(诸如120°、135°或150°)相对于底板520倾斜设置。结合图6和图7所示，图7为图6所示防抖机构中导电板和形变件的配合结构示意图。本申请实施例中形变件560可以包括多个形变部564，诸如图6所示的四个形变部564，弹性部562可以设置有多个第一连接点5622，诸如四个第一连接点，一个第一连接点5622连接于一个形变部564的一个端部。导电板540可以设置有多个第二连接点540，诸如四个第二连接点542，一个第二连接点540连接于一个形变部564的另一个端部。
如图2所示，本申请实施例中的拍摄装置20还可以包括滤光片600，滤光片600设置在镜头100和感光元件200之间，滤光片600可以接收镜头100所采集到的外部光线，并对外部光线进行过滤处理(比如过滤杂色和偏光)，以便于提升拍摄装置20的成像效果。
需要说明的是，本申请实施例的拍摄装置20的结构并不限于此，诸如图8所示，图8为图1所示电子设备中拍摄装置的第二种结构示意图。与上述申请实施例不同的是，本申请实施例中未设置有防抖模组400，直接将镜头100固定在支架300上，即本申请实施例中的镜头100固定不动，仅由防抖机构500驱动感光元件200移动以实现感光元件200防抖。
以上对本申请实施例提供的拍摄装置以及电子设备进行了详细介绍。本文中应用了具体个例对本申请的原理及实施方式进行了阐述，以上实施例的说明只是用于帮助理解本申请。同时，对于本领域的技术人员，依据本申请的思想，在具体实施方式及应用范围上均会有改变之处，综上所述，本说明书内容不应理解为对本申请的限制。

Claims (20)

  1. 一种拍摄装置，其中，包括：
    底板，所述底板边缘设置有至少一个防撞结构；
    导电板，叠设设置在所述底板上；
    形变件，设置在所述导电板上且与所述导电板电性连接，所述形变件在通电状态下可发生形变；以及
    感光元件，设置在所述底板上，所述形变件发生形变时可带动所述感光元件移动。
  2. 根据权利要求1所述的拍摄装置，其中，所述底板为板状结构，一个所述防撞结构弯折连接于所述底板的边缘。
  3. 根据权利要求2所述的拍摄装置，其中，所述底板具有多个边角部，一个所述边角部设置至少一个所述防撞结构。
  4. 根据权利要求3所述的拍摄装置，其中，所述底板具有依次相邻设置的第一边角部、第二边角部、第三边角部和第四边角部，所述第一边角部与所述第三边角部斜对设置，所述第二边角部和所述第四边角部斜对设置，所述第一边角部和所述第三边角部分别设置有一个所述防撞结构，所述第二边角部和所述第四边角部分别设置有两个所述防撞结构。
  5. 根据权利要求4所述的拍摄装置，其中，所述第二边角部的其中一个所述防撞结构沿第一方向设置，所述第四边角部的另一个所述防撞结构沿第二方向设置，所述第二方向与所述第一方向相互垂直；所述第四边角部的其中一个所述防撞结构沿所述第一方向设置，所述第四边角部的另一个所述防撞结构沿所述第二方向设置。
  6. 根据权利要求2所述的拍摄装置，其中，一个所述防撞结构环绕所述底板的周缘一圈设置。
  7. 根据权利要求1所述的拍摄装置，其中，所述形变件包括弹性部和形变部，所述弹性部叠设在所述导电板上，所述形变部分别与所述弹性部和所述导电板连接，所述形变部在通电状态下可发生形变。
  8. 根据权利要求7所述的拍摄装置，其中，所述形变部采用形状记忆合金材料制作形成。
  9. 根据权利要求7所述的拍摄装置，其中，还包括镜头，所述镜头在所述镜头的光轴方向上与所述感光元件相对设置。
  10. 根据权利要求9所述的拍摄装置，其中，所述拍摄装置还包括防抖模组，所述防抖模组与所述镜头连接，所述防抖模组用于驱动所述镜头移动。
  11. 一种电子设备，其中，包括壳体和设置在所述壳体上的拍摄装置，所述拍摄装置为权利要求1所述的拍摄装置。
  12. 根据权利要求11所述的电子设备，其中，所述底板为板状结构，一个所述防撞结构弯折连接于所述底板的边缘。
  13. 根据权利要求12所述的电子设备，其中，所述底板具有多个边角部，一个所述边角部设置至少一个所述防撞结构。
  14. 根据权利要求13所述的电子设备，其中，所述底板具有依次相邻设置的第一边角部、第二边角部、第三边角部和第四边角部，所述第一边角部与所述第三边角部斜对设置，所述第二边角部和所述第四边角部斜对设置，所述第一边角部和所述第三边角部分别设置有一个所述防撞结构，所述第二边角部和所述第四边角部分别设置有两个所述防撞结构。
  15. 根据权利要求14所述的电子设备，其中，所述第二边角部的其中一个所述防撞结构沿第一方向设置，所述第四边角部的另一个所述防撞结构沿第二方向设置，所述第二方向与所述第一方向相互垂直；所述第四边角部的其中一个所述防撞结构沿所述第一方向设置，所述第四边角部的另一个所述防撞结构沿所述第二方向设置。
  16. 根据权利要求12所述的电子设备，其中，一个所述防撞结构环绕所述底板的周缘一圈设置。
  17. 根据权利要求11所述的电子设备，其中，所述形变件包括弹性部和形变部，所述弹性部叠设在所述导电板上，所述形变部分别与所述弹性部和所述导电板连接，所述形变部在通电状态下可发生形变。
  18. 根据权利要求17所述的电子设备，其中，所述形变部采用形状记忆合金材料制作形成。
  19. 根据权利要求17所述的电子设备，其中，还包括镜头，所述镜头在所述镜头的光轴方向上与所述感光元件相对设置。
  20. 根据权利要求19所述的电子设备，其中，所述拍摄装置还包括防抖模组，所述防抖模组与所述镜头连接，所述防抖模组用于驱动所述镜头移动。
PCT/CN2022/096945 2021-08-03 2022-06-02 拍摄装置以及电子设备 WO2023010988A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202110887723.8 2021-08-03
CN202110887723.8A CN113489890B (zh) 2021-08-03 2021-08-03 拍摄装置以及电子设备

Publications (1)

Publication Number Publication Date
WO2023010988A1 true WO2023010988A1 (zh) 2023-02-09

Family

ID=77944487

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/096945 WO2023010988A1 (zh) 2021-08-03 2022-06-02 拍摄装置以及电子设备

Country Status (2)

Country Link
CN (1) CN113489890B (zh)
WO (1) WO2023010988A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113489890B (zh) * 2021-08-03 2023-06-06 Oppo广东移动通信有限公司 拍摄装置以及电子设备

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102221764A (zh) * 2007-06-15 2011-10-19 富士胶片株式会社 摄影装置、移动设备
CN106791289A (zh) * 2015-11-20 2017-05-31 宁波舜宇光电信息有限公司 摄像模组及其光学防抖元件和防抖方法
CN210670256U (zh) * 2019-10-10 2020-06-02 北京小米移动软件有限公司 摄像头模组及电子设备
CN111258021A (zh) * 2018-11-30 2020-06-09 新思考电机有限公司 驱动装置、照相装置以及电子设备
CN111556239A (zh) * 2020-05-25 2020-08-18 维沃移动通信有限公司 拍摄装置、电子设备及控制方法
US20210136289A1 (en) * 2019-10-30 2021-05-06 Canon Kabushiki Kaisha Image stabilization apparatus and method, and image capturing apparatus
CN213276219U (zh) * 2020-09-23 2021-05-25 东莞市亚登电子有限公司 摄像模块及具有该摄像模块的电子设备
CN112929520A (zh) * 2019-12-06 2021-06-08 华为技术有限公司 摄像头马达、摄像头模组和电子设备
CN113489890A (zh) * 2021-08-03 2021-10-08 Oppo广东移动通信有限公司 拍摄装置以及电子设备

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN208905075U (zh) * 2018-10-29 2019-05-24 Oppo广东移动通信有限公司 一种摄像头模组及电子装置
CN209402560U (zh) * 2019-03-14 2019-09-17 南昌欧菲光电技术有限公司 摄像头模组及电子设备
CN211047032U (zh) * 2020-03-02 2020-07-17 RealMe重庆移动通信有限公司 摄像头组件及电子设备
CN112492220A (zh) * 2020-12-18 2021-03-12 南昌欧菲光电技术有限公司 防抖感光组件、防抖摄像模组及电子设备
CN113114901B (zh) * 2021-04-15 2022-08-05 维沃移动通信有限公司 拍摄装置及电子设备

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102221764A (zh) * 2007-06-15 2011-10-19 富士胶片株式会社 摄影装置、移动设备
CN106791289A (zh) * 2015-11-20 2017-05-31 宁波舜宇光电信息有限公司 摄像模组及其光学防抖元件和防抖方法
CN111258021A (zh) * 2018-11-30 2020-06-09 新思考电机有限公司 驱动装置、照相装置以及电子设备
CN210670256U (zh) * 2019-10-10 2020-06-02 北京小米移动软件有限公司 摄像头模组及电子设备
US20210136289A1 (en) * 2019-10-30 2021-05-06 Canon Kabushiki Kaisha Image stabilization apparatus and method, and image capturing apparatus
CN112929520A (zh) * 2019-12-06 2021-06-08 华为技术有限公司 摄像头马达、摄像头模组和电子设备
CN111556239A (zh) * 2020-05-25 2020-08-18 维沃移动通信有限公司 拍摄装置、电子设备及控制方法
CN213276219U (zh) * 2020-09-23 2021-05-25 东莞市亚登电子有限公司 摄像模块及具有该摄像模块的电子设备
CN113489890A (zh) * 2021-08-03 2021-10-08 Oppo广东移动通信有限公司 拍摄装置以及电子设备

Also Published As

Publication number Publication date
CN113489890A (zh) 2021-10-08
CN113489890B (zh) 2023-06-06

Similar Documents

Publication Publication Date Title
CN108322574B (zh) 显示屏、终端显示屏组件及移动终端
JP2020509628A (ja) カメラモジュールおよびモバイル端末
WO2023010989A1 (zh) 摄像头模组及电子设备
CN113489886A (zh) 摄像模组以及电子设备
WO2023011173A1 (zh) 防抖机构、拍摄装置以及电子设备
WO2023142721A1 (zh) 防抖组件、摄像模组及电子设备
WO2018147907A1 (en) Camera module
WO2023010988A1 (zh) 拍摄装置以及电子设备
CN212486592U (zh) 变焦镜头、摄像模组、电子设备及汽车
CN108632409B (zh) 显示屏、终端显示屏组件及移动终端
CN212727179U (zh) 摄像头模组、对焦机构及电子设备
US8901784B2 (en) Voice coil motor with spacer
WO2023098660A1 (zh) 成像组件及电子设备
WO2024040913A1 (zh) 一种摄像头模组以及电子设备
CN208401899U (zh) 显示屏、终端显示屏组件及移动终端
CN208158647U (zh) 显示屏、终端显示屏组件及移动终端
AU2013260788B2 (en) Lens protector and imaging device incorporating the same
CN115550535A (zh) 防抖组件、摄像模组及电子设备
CN107613184A (zh) 摄像头组件及电子设备
CN209184679U (zh) 一种电子装置
CN215344794U (zh) 拍摄装置以及电子设备
CN215344718U (zh) 音圈马达、摄像头模组及电子设备
CN110602370A (zh) 摄像头模组和终端设备
CN218387701U (zh) 防抖组件、摄像模组及电子设备
CN220383159U (zh) 一种共基板的双摄像模组

Legal Events

Date Code Title Description
NENP Non-entry into the national phase

Ref country code: DE