WO2020098629A1 - 移动终端 - Google Patents

移动终端 Download PDF

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Publication number
WO2020098629A1
WO2020098629A1 PCT/CN2019/117434 CN2019117434W WO2020098629A1 WO 2020098629 A1 WO2020098629 A1 WO 2020098629A1 CN 2019117434 W CN2019117434 W CN 2019117434W WO 2020098629 A1 WO2020098629 A1 WO 2020098629A1
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WO
WIPO (PCT)
Prior art keywords
mobile terminal
light guide
sleeve
camera module
light
Prior art date
Application number
PCT/CN2019/117434
Other languages
English (en)
French (fr)
Inventor
郭阳
Original Assignee
维沃移动通信有限公司
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 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Publication of WO2020098629A1 publication Critical patent/WO2020098629A1/zh

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    • 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
    • H04N23/50—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
    • H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/56—Cameras or camera modules comprising electronic image sensors; Control thereof provided with illuminating means

Definitions

  • the present disclosure relates to the technical field of mobile terminals, and in particular, to a mobile terminal.
  • the mobile terminal usually has a shooting function, and the shooting function of the mobile terminal is completed by the camera module.
  • the traditional camera module is arranged on the top of the mobile terminal and outside the display screen. This layout method will cause a wide “bangs” black border on the top of the mobile terminal. Obviously, this will reduce the area of the area on the board surface of the mobile terminal where the display screen is laid out, which in turn will reduce the screen ratio of the mobile terminal.
  • telescopic camera modules are arranged inside the housing and can be extended beyond the mobile terminal under the drive of the driving mechanism. Shooting. The mobile terminal with this structure can reduce the influence of the layout of the camera module on the screen ratio.
  • the telescopic camera module and the main board of the mobile terminal are connected by a circuit board.
  • the circuit board includes at least a flexible circuit board.
  • the flexible circuit board is in a telescopic camera
  • the length of the module in the moving direction is large.
  • the flexible circuit board is a foldable structure, which adapts to the movement of the camera module through deformation and expansion in the longitudinal direction.
  • the present disclosure discloses a mobile terminal to solve the problem of poor electrical connection stability of the telescopic camera module in the mobile terminal in the related art.
  • a mobile terminal including:
  • a casing the casing has an inner cavity, and the casing is provided with a through hole communicating with the inner cavity;
  • a camera module the camera module is fixed in the inner cavity
  • the daylighting module is movably arranged on the casing and can enter and exit the perforation, the daylighting module has a light pick-up hole, and the daylighting module is formed by the light guide assembly and the An optical path that connects the optical pickup hole to the camera module;
  • a driving mechanism which is connected to the lighting module and drives the lighting module to move.
  • the lighting module can move relative to the housing, and thus can enter and exit the perforation, and the light guide component can enter the light into the light pick-up hole when the lighting module extends out of the housing Conducted into the camera module to achieve shooting.
  • This assembly method can enable the camera module to capture light without moving, and there is no problem of the camera module moving. It can be seen that in the mobile terminal disclosed in the embodiments of the present disclosure, the camera module is fixed in the housing, and the shooting can be achieved by adjusting the movement of the lighting module. The entire process does not require the camera module to act, so the camera The electrical connection stability of the module has an impact.
  • FIG. 1 is a schematic diagram of a mobile terminal in a state disclosed in an embodiment of the present disclosure
  • FIG. 2 is a schematic diagram of a mobile terminal in another state disclosed in an embodiment of the present disclosure.
  • FIG. 3 is a schematic diagram of another mobile terminal in a state disclosed in an embodiment of the present disclosure.
  • FIG. 4 is a schematic diagram of another mobile terminal in another state disclosed in an embodiment of the present disclosure.
  • FIG. 5 is a schematic diagram of the light path of the mobile terminal disclosed in the embodiment of the present disclosure when the fill light is illuminated;
  • FIG. 6 is a schematic diagram of a specific structure of a mobile terminal disclosed in an embodiment of the present disclosure.
  • the arrows in FIGS. 1, 3, and 6 are light diagrams.
  • 200-camera module 210-image sensor, 220-fill light
  • 300-light guide assembly 310-first reflector, 320-first light guide, 330-first sleeve, 340-second sleeve, 350-second reflector, 360-second light guide, 370- Third sleeve, 380-fourth sleeve, 400-lighting module, 410-light pick-up hole, 420-lens, 500-drive mechanism, 510-drive motor, 520-screw, 530-motion block, 600- Flexible circuit board.
  • an embodiment of the present disclosure discloses a mobile terminal.
  • the disclosed mobile terminal includes a housing 100, a camera module 200, a light guide assembly 300, a lighting module 400 and a driving mechanism 500.
  • the casing 100 is a peripheral protective component of the mobile terminal, and provides an installation basis for other constituent components of the mobile terminal.
  • the casing 100 has an inner cavity 120, and the casing 100 is provided with a through hole 111 which communicates with the inner cavity 120.
  • the casing 100 includes a frame 110, and the perforation 111 can be opened in the frame 110.
  • the frame 110 is only a part of the housing 100 for enclosing the inner cavity 120. When the housing 100 includes a middle frame, the frame 110 may be included in the middle frame. Of course, the frame 110 may also be included in the battery cover of the casing 100 or the upper cover of the main board.
  • the camera module 200 is fixed in the inner cavity 120 of the housing 100.
  • the camera module 200 includes an image sensor 210.
  • the image sensor 210 is a photosensitive part of the camera module 200.
  • the image sensor 210 can form an image after sensing light.
  • the camera module 200 may generally be electrically connected to the main board of the mobile terminal through the flexible circuit board 600, and then the main board supplies power to it.
  • the lighting module 400 is movably disposed on the casing 100 and can enter and exit the through hole 111.
  • the lighting module 400 has a light pick-up hole 410.
  • the daylighting module 400 can form an optical path that communicates with the light pick-up hole 410 and the camera module 200 through the light guide assembly 300, thereby enabling light in the environment collected by the daylighting module 400 to project through the light guide assembly 300 Go to the camera module 200 to complete the shooting.
  • the lighting module 400 moves out of the housing 100, the light in the environment can enter the light pick-up hole 410, so that the lighting module 400 collects the light in the environment.
  • the driving mechanism 500 is connected to the lighting module 400, and the driving mechanism 500 drives the lighting module 400 to move so that it can enter and exit the perforation 111.
  • the lighting module 400 can move relative to the housing 100, and thus can enter and exit the through-hole 111, and the light guide assembly 300 can move the lighting module 400 out of the housing 100.
  • the light that enters the light pick-up hole 410 is transmitted to the camera module 200, thereby achieving shooting.
  • Such an assembling method can enable the camera module 200 to move without capturing, and can also obtain light to take an image, and there is no problem of the camera module 200 moving. It can be seen that in the mobile terminal disclosed in the embodiment of the present disclosure, the camera module 200 is fixed in the housing 100, and the lighting module 400 is driven by the driving mechanism 500 to move, so as to realize shooting. It will not affect the stability of the electrical connection of the camera module 200.
  • the light guide assembly 300 may include a first reflecting mirror 310 disposed in the lighting module 400.
  • the first reflecting mirror 310 is adjacent to the light pick-up hole 410 and faces the light pick-up hole 410.
  • the light in the environment enters the light pick-up hole 410 and is projected in the first reflector 310.
  • the first mirror 310 projects the light entering the light pick-up hole 410 along the optical path.
  • the light guide assembly 300 may further include a first light guide post 320 disposed in the inner cavity 120 of the housing 100, and the first light guide post 320 transmits the light reflected by the first mirror 310 To the camera module 200.
  • the first light guide column 320 can ensure that the light reflected by the first mirror 310 is better transmitted to the camera module 200, which can reduce the scattering of light and achieve a better light guide effect.
  • the first light guide column 320 should not affect the movement of the daylighting module 400.
  • the daylighting module 400 can move along the first light guide column 320.
  • the first light guide column 320 can also act as the daylighting module 400. guide.
  • the light guide assembly 300 may also include a first sleeve 330 and a second The sleeve 340, the first sleeve 330 is fixedly connected to the lighting module 400, and the second sleeve 340 is fixedly connected to the camera module 200.
  • the first sleeve 330 and the second sleeve 340 are sleeved on both ends of the first light guide column 320 respectively, and at least one of the first sleeve 330 and the second sleeve 340 is slidingly fitted with the first light guide column 320.
  • the first sleeve 330 can be slidingly engaged with the first light guide column 320, thereby enabling the lighting module 400 to move relative to the first light guide column 320.
  • both the first sleeve 330 and the second sleeve 340 are slidingly engaged with the first light guide column 320, which can also make the lighting module 400 move relative to the first light guide column 320.
  • the first sleeve 330 is fixedly connected to the first light guide column 320, and the second sleeve 340 is slidingly engaged with the first light guide column 320. In this case, the first sleeve 330 and the first The entirety formed by the light guide column 320 moves relative to the second sleeve 340, and the light module 400 can also be moved.
  • first sleeve 330 and the second sleeve 340 cooperate with the first light guide column 320 can undoubtedly improve the stability of the movement of the lighting module 400.
  • first sleeve 330 and the second sleeve 340 are sleeved in Due to the partial structure of the first light guide column 320, stray light in the mobile terminal can be further relieved from hitting the first light guide column 320.
  • the second sleeve 340 has a bottom wall.
  • the bottom wall of the second sleeve 340 may be provided with a first escape hole.
  • the camera module 200 is fixed to the bottom wall of the second sleeve 340, and the camera module 200 faces the first One to avoid holes. In this case, the camera module 200 can face the extending direction of the lighting module 400.
  • the light guide assembly 300 may further include a second reflecting mirror 350 under the premise of including the first reflecting mirror 310, please refer to FIGS. 3 and 4.
  • the second mirror 350 is adjacent to the camera module 200, that is, the distance of the second mirror 350 from the camera module 200 is less than the distance of the second mirror 350 from the first mirror 310.
  • the second reflecting mirror 350 is used to reflect the light reflected by the first reflecting mirror 310 to the camera module 200.
  • the second mirror 350 also has the function of adjusting the direction of light projection. The cooperation of the second reflecting mirror 350 and the first reflecting mirror 310 can make the direction of the light more flexible, which is beneficial to achieve a more flexible arrangement of the camera module 200 in the housing 100.
  • the light guide assembly 300 further includes a second light guide post 360, which is disposed in the inner cavity of the housing 100, and the second light guide post 360 is used to transmit the light reflected by the first mirror 310 Into the second reflecting mirror 350, and then reflects the light to the camera module 200 through the second reflecting mirror 350.
  • the second light guide column 360 realizes the transmission of light between the first reflecting mirror 310 and the second reflecting mirror 350, which can further improve the light transmitting effect and avoid light scattering.
  • the arrangement of the second light guide column 360 will not affect the movement of the lighting module 400.
  • the lighting module 400 may move along the second light guide column 360. Group 400 moving rails.
  • the embodiment of the present disclosure discloses a specific light module 400 and the second light guide rod 360 of the structure, as follows: the light guide assembly 300 further includes a third sleeve 370 and a fourth sleeve 380, the third sleeve 370 and The lighting module 400 is fixedly connected, and the fourth sleeve 380 is fixedly connected to the camera module 200.
  • the third sleeve 370 and the fourth sleeve 380 are sleeved on the two ends of the second light guide rod 360 respectively. At least one of the third sleeve 370 and the fourth sleeve 380 is in sliding fit with the second light guide rod 360.
  • the third sleeve 370 can slidingly cooperate with the second light guide post 360, thereby enabling the lighting module 400 to move relative to the second light guide post 360.
  • the third sleeve 370 and the fourth sleeve 380 both slidingly cooperate with the second light guide post 360, which can also make the lighting module 400 move relative to the second light guide post 360.
  • the third sleeve 370 is fixedly connected to the second light guide post 360, and the fourth sleeve 380 is slidingly fitted to the second light guide post 360. In this case, the third sleeve 370 and the second The entirety formed by the light guide post 360 moves relative to the fourth sleeve 380, and can also move the lighting module 400.
  • the way in which the third sleeve 370 and the fourth sleeve 380 cooperate with the second light guide column 360 can undoubtedly improve the stability of the movement of the lighting module 400.
  • a second escape hole may be opened on the side wall of the fourth sleeve 380.
  • the camera module 200 is fixed on the side wall of the fourth sleeve 380, the camera module 200 faces the second escape hole, and the second mirror 350 is disposed in the fourth sleeve 380.
  • the mobile terminal is designed to be thinner.
  • the light guide assembly 300 includes the first mirror 310 and the second mirror 350 described above to achieve the purpose of flexibly adjusting the direction of the optical path.
  • the number of the optical pickup holes 410 may be one, and the optical pickup holes 410 may face the front side of the mobile terminal or the rear side of the mobile terminal.
  • a display screen is arranged on one side of the mobile terminal, and a battery cover is arranged on the other side.
  • the front side of the mobile terminal refers to the side where the display screen is arranged on the mobile terminal, and the rear side of the mobile terminal refers to the side where the battery cover is arranged on the mobile terminal.
  • the lighting module 400 may have two light pick-up holes 410.
  • the two optical pick-up holes 410 respectively face the front and back sides of the mobile terminal.
  • Both of the two light-pickup holes 410 can be provided with a first reflecting mirror 310, and both of the first reflecting mirrors 310 can reflect the light.
  • This structure can realize the viewfinder on the front and back sides of the mobile terminal separately, and thus the front The functions of the camera and rear camera.
  • the two optical pickup holes 410 facing the opposite direction can share the same second mirror 350 and image sensor 210 through their corresponding first mirrors 310.
  • This structure does not require the mobile terminal to specifically arrange two cameras The module and the two second mirrors 350 can undoubtedly further reduce the occupation of the space in the housing 100.
  • the mobile terminal may be provided with a shielding piece, and the selection of the viewfinder on the front and back sides of the line of sight is blocked by the shielding piece.
  • the mobile terminal can control the image sensor 210 to select the front and rear viewfinder through the controller.
  • the light reflected by the first mirror 310 in the two optical pick-up holes 410 may eventually enter the camera module 200 at different positions, and the controller can control different areas on the image sensor 210 to sense, thereby enabling selection of front and rear viewfinder .
  • the light in the environment picked up by the two light-pickup holes 410 can be finally directed into the camera module 200 to complete the shooting.
  • a lens 420 may be provided in the optical pickup hole 410, and the lens 420 seals and seals the optical pickup hole 410.
  • light in the environment passes through the lens 420 Then it enters the optical path connecting the camera module 200, and the lens 420 can prevent water and dust from entering the optical pickup hole 410.
  • the shooting environment may be dark, such as cloudy shooting or night shooting.
  • the camera module 200 disclosed in the embodiment of the present disclosure may further include a fill light 220, and the light emitted by the fill light 220 The light is emitted from the light pick-up hole 410 through the light guide assembly 300, so as to achieve the purpose of supplementing light for shooting.
  • the fill light 220 may be disposed at the edge of the image sensor 210.
  • the lighting module 400 is movably disposed on the housing 100 and can enter and exit the through-hole 111 under the driving of the driving mechanism 500.
  • the driving mechanism 500 may be a hydraulic retractable member.
  • the driving mechanism 500 may be a crank slider mechanism.
  • the driving mechanism 500 may include a driving motor 510, a screw 520 and a moving block 530.
  • the driving motor 510 is disposed on the housing 100.
  • the driving motor 510 is drivingly connected to the screw 520, and drives the screw 520 to rotate, and the moving block 530 is connected to the lighting module 400, and has a threaded hole that is threaded with the screw 520.
  • the housing 100 has a limit fit.
  • the driving motor 510 drives the screw 520 to rotate, and the motion block 530 is screw-fitted with the screw 520, and in the rotation direction of the screw 520 is limited to cooperate with the housing 100, so the motion block 530 can only be
  • the lead screw 520 moves, the moving block 530 is connected to the lighting module 400, and the lighting module 400 moves with the moving block 530 to achieve the purpose of entering and exiting the perforation 111.
  • the driving motor 510 is a forward and reverse motor, and the movement direction of the lighting module 400 can be adjusted by forward and reverse.
  • the movement block 530 may be provided with a sliding hole, and the housing 100 may be provided with a guide rod 130 that extends along the moving direction of the lighting module 400 and slidingly cooperates with the sliding hole.
  • the motion block 530 can move under the guidance of the guide rod 130 and the lead screw 520, which can undoubtedly improve the accuracy of its movement.
  • the motion block 530 may be matched with the inner wall of the frame 110 to prevent the motion block 530 from excessively moving.
  • the mobile terminal disclosed in the embodiments of the present disclosure may be a smart phone, a tablet computer, an e-book reader, a wearable device, etc.
  • the embodiments of the present disclosure do not limit the specific types of mobile terminals.

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Abstract

本公开公开一种移动终端，包括：壳体，所述壳体内具有内腔，所述壳体开设有与所述内腔连通的穿孔；摄像模组，所述摄像模组固定在所述内腔中；采光模组，所述采光模组可移动地设置在所述壳体上、且能进出所述穿孔，所述采光模组具有拾光孔，所述采光模组通过导光组件形成与所述拾光孔和所述摄像模组连通的光路；驱动机构，所述驱动机构与所述采光模组相连、且驱动所述采光模组移动。

Description

移动终端
相关申请的交叉引用
本申请主张在2018年11月16日在中国提交的中国专利申请No.201811369061.X的优先权，其全部内容通过引用包含于此。
技术领域
本公开涉及移动终端技术领域，尤其涉及一种移动终端。
背景技术
移动终端通常具备拍摄功能，移动终端的拍摄功能由摄像模组来完成。传统的摄像模组布设在移动终端的顶端、且位于显示屏外侧。此种布设方式会导致移动终端的顶端存在较宽的“刘海”黑边。很显然，这会减小移动终端板面上布设显示屏的区域的面积，进而会降低移动终端的屏占比。
随着用户需求的提升，大屏幕移动终端越来越受到用户的青睐。提高移动终端的屏占比，是移动终端生产厂商极力研发的方向。为了提高移动终端的屏占比，相关技术较多的移动终端采用伸缩式摄像模组，伸缩式摄像模组设置在壳体之内，在驱动机构的驱动下能够伸出到移动终端之外进行拍摄。此种结构的移动终端能减小摄像模组的布设对屏占比的影响。
伸缩式摄像模组与移动终端的主板通过电路板连接，在工作的过程中，摄像模组需要移动，为了适应摄像模组的移动，电路板至少包括柔性电路板，柔性电路板在伸缩式摄像模组的移动方向长度较大。柔性电路板为折叠式结构，通过其长度方向的变形伸缩来适应摄像模组的移动。
但是，在实际的工作过程中，摄像模组的频繁移动会带动柔性电路板频繁伸缩，使其反复弯折。这对柔性电路板的可弯折性能提出较高的要求，较多的柔性电路板存在弯折性能不足的问题，存在线路开裂风险，最终会导致摄像模组的电连接失效。更重要的是，柔性电路板在回缩后进行折叠的过程中，相互折叠的区域随着折叠的进行会相互摩擦，进而较容易导致柔性电路板露铜，最终可能会导致柔性电路板存在短路风险。可见，相关技术中的移 动终端中伸缩式摄像模组存在电连接稳定性较差的问题。
发明内容
本公开公开一种移动终端，以解决相关技术中的移动终端中伸缩式摄像模组存在电连接稳定性较差的问题。
为了解决上述问题，本公开采用下述技术方案：
一种移动终端，包括：
壳体，所述壳体内具有内腔，所述壳体开设有与所述内腔连通的穿孔；
摄像模组，所述摄像模组固定在所述内腔中；
采光模组，所述采光模组可移动地设置在所述壳体上、且能进出所述穿孔，所述采光模组具有拾光孔，所述采光模组通过导光组件形成与所述拾光孔和所述摄像模组连通的光路；
驱动机构，所述驱动机构与所述采光模组相连、且驱动所述采光模组移动。
本公开采用的技术方案能够达到以下有益效果：
本公开公开的移动终端中，采光模组能够相对于壳体移动，进而能够进出穿孔，而导光组件则能够在采光模组伸出壳体之外时，将进入到拾光孔中的光线传导至摄像模组中，进而实现拍摄。此种装配方式，能够使得摄像模组无需移动，也能够获取光线进行图像的拍摄，也就不存在摄像模组移动的问题。可见，本公开实施例公开的移动终端中，摄像模组固定在壳体之内，通过调整采光模组的动作，即可实现拍摄，整个过程无需摄像模组进行动作，也就不会对摄像模组的电连接稳定性产生影响。
附图说明
此处所说明的附图用来提供对本公开的进一步理解，构成本公开的一部分，本公开的示意性实施例及其说明用于解释本公开，并不构成对本公开的不当限定。在附图中：
图1为本公开实施例公开的一种移动终端处于一状态下的示意图；
图2为本公开实施例公开的一种移动终端处于另一状态下的示意图；
图3为本公开实施例公开的另一种移动终端处于一状态下的示意图；
图4为本公开实施例公开的另一种移动终端处于另一状态下的示意图；
图5为本公开实施例公开的移动终端在补光灯发光的光路示意图；
图6为本公开实施例公开的移动终端的具体结构示意图，图1、图3和图6中的箭头为光线示意。
附图标记说明：
100-壳体、110-边框、111-穿孔、120-内腔、130-导向杆、
200-摄像模组、210-图像传感器、220-补光灯、
300-导光组件、310-第一反射镜、320-第一导光柱、330-第一套筒、340-第二套筒、350-第二反射镜、360-第二导光柱、370-第三套筒、380-第四套筒、400-采光模组、410-拾光孔、420-透镜、500-驱动机构、510-驱动电机、520-丝杠、530-运动块、600-柔性电路板。
具体实施方式
为使本公开的目的、技术方案和优点更加清楚，下面将结合本公开具体实施例及相应的附图对本公开技术方案进行清楚、完整地描述。显然，所描述的实施例仅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，都属于本公开保护的范围。
以下结合附图，详细说明本公开各个实施例公开的技术方案。
请参考图1-图6，本公开实施例公开一种移动终端，所公开的移动终端包括壳体100、摄像模组200、导光组件300、采光模组400和驱动机构500。
壳体100为移动终端的外围防护部件，为移动终端的其它组成构件提供安装基础。壳体100具有内腔120，壳体100开设有穿孔111，穿孔111与内腔120连通。壳体100包括边框110，穿孔111可以开设在边框110。边框110仅仅是壳体100上用于围成内腔120的一部分。在壳体100包括中框时，边框110可以包含于中框。当然，边框110也可以包含于壳体100的电池盖或主板上盖。
摄像模组200固定在壳体100的内腔120中。摄像模组200包括图像传 感器210，图像传感器210为摄像模组200的感光部分，图像传感器210感应到光线后能够形成图像。摄像模组200可以通常通过柔性电路板600与移动终端的主板电连接，进而由主板为其供电。
采光模组400可移动地设置在壳体100上、且能进出穿孔111。采光模组400具有拾光孔410。本实施例中，采光模组400能通过导光组件300形成与拾光孔410和摄像模组200连通的光路，进而能够使得采光模组400采集的环境中的光线通过导光组件300，投射到摄像模组200，进而完成拍摄。
当采光模组400移动至壳体100之外时，环境中的光线能够进入到拾光孔410中，则使得采光模组400采集环境中的光线。
驱动机构500与采光模组400相连，驱动机构500驱动采光模组400移动，进而使其能进出穿孔111。
本公开实施例公开的移动终端中，采光模组400能够相对于壳体100移动，进而能够进出穿孔111，而导光组件300则能够在采光模组400伸出壳体100之外时，将进入到拾光孔410中的光线传导至摄像模组200，进而实现拍摄。此种装配方式，能够使得摄像模组200无需移动，也能够获取光线进行图像的拍摄，也就不存在摄像模组200移动的问题。可见，本公开实施例公开的移动终端中，摄像模组200固定在壳体100之内，通过驱动机构500驱动采光模组400移动，进而实现拍摄，整个过程无需摄像模组200移动，也就不会对摄像模组200的电连接稳定性产生影响。
本实施例中，导光组件300可以包括第一反射镜310，第一反射镜310设置在采光模组400内，第一反射镜310邻近拾光孔410、且朝向拾光孔410。环境中的光线进入到拾光孔410中后投射在第一反射镜310中，在第一反射镜310将进入到拾光孔410的光线，沿着光路投射。
可选的方案中，导光组件300还可以包括第一导光柱320，第一导光柱320设置在壳体100的内腔120中，第一导光柱320将第一反射镜310反射的光线传导至摄像模组200中。第一导光柱320能够确保第一反射镜310反射的光线，更好地传导至摄像模组200中，能够减少光线的散射，达到更优的导光效果。当然，第一导光柱320不应该影响采光模组400的移动，例如采光模组400可以沿第一导光柱320移动，此种情况下，第一导光柱320还 可以作为采光模组400移动的导轨。
请再次参考图1和图2，本公开实施例公开一种具体的采光模组400与第一导光柱320的配合结构，具体如下：导光组件300还可以包括第一套筒330和第二套筒340，第一套筒330与采光模组400固定相连，第二套筒340与摄像模组200固定相连。第一套筒330和第二套筒340分别套设在第一导光柱320的两端，第一套筒330和第二套筒340中的至少一个与第一导光柱320滑动配合。
此种结构下，一种具体的实施方式中，第一套筒330可以与第一导光柱320滑动配合，进而能使得采光模组400相对于第一导光柱320移动。另一种具体的实施方式中，第一套筒330和第二套筒340均与第一导光柱320滑动配合，同样能使得采光模组400相对于第一导光柱320移动。再一种具体的实施方式中，第一套筒330与第一导光柱320固定相连，第二套筒340与第一导光柱320滑动配合，此种情况下，第一套筒330和第一导光柱320形成的整体相对于第二套筒340移动，同样能够实现采光模组400的移动。
采用第一套筒330和第二套筒340与第一导光柱320配合的方式，无疑能提高采光模组400移动的稳定性，当然，第一套筒330和第二套筒340套设在第一导光柱320的部分结构上，因此还能进一步缓解移动终端内的杂散光射向第一导光柱320。
通常情况下，第二套筒340具有底壁，第二套筒340的底壁可以开设有第一避让孔，摄像模组200固定在第二套筒340的底壁，摄像模组200朝向第一避让孔。此种情况下，摄像模组200能够朝向采光模组400的伸出方向。
本实施例公开的移动终端中，导光组件300在包括第一反射镜310的前提下，还可以包括第二反射镜350，请参考图3和图4。第二反射镜350邻近摄像模组200，即第二反射镜350距摄像模组200的距离小于第二反射镜350距第一反射镜310的距离。第二反射镜350用于将第一反射镜310反射的光线，反射至摄像模组200。第二反射镜350同样具备调节光线投射方向的作用。第二反射镜350与第一反射镜310的配合，能够使得光线的走向更加灵活，这有利于实现摄像模组200在壳体100内更为灵活的设置。
可选的方案中，导光组件300还包括第二导光柱360，第二导光柱360设 置在壳体100的内腔中，第二导光柱360用于将第一反射镜310反射的光线传导至第二反射镜350中，进而通过第二反射镜350将光线反射至摄像模组200。第二导光柱360实现了光线在第一反射镜310与第二反射镜350之间的传导，进而能够提高光线的传导效果，避免光线散射。同理，第二导光柱360的设置不会影响采光模组400的移动，例如，采光模组400可以沿第二导光柱360移动，此种情况下，第二导光柱360还可以作为采光模组400移动的导轨。
本公开实施例公开一种具体的采光模组400与第二导光柱360的配合结构，具体如下：导光组件300还包括第三套筒370和第四套筒380，第三套筒370与采光模组400固定相连，第四套筒380与摄像模组200固定相连。第三套筒370和第四套筒380分别套设在第二导光柱360的两端，第三套筒370与第四套筒380至少一者与第二导光柱360滑动配合。
此种结构下，一种具体的实施方式中，第三套筒370可以与第二导光柱360滑动配合，进而能使得采光模组400相对于第二导光柱360移动。另一种具体的实施方式中，第三套筒370和第四套筒380均与第二导光柱360滑动配合，同样能使得采光模组400相对于第二导光柱360移动。再一种具体的实施方式中，第三套筒370与第二导光柱360固定相连，第四套筒380与第二导光柱360滑动配合，此种情况下，第三套筒370和第二导光柱360形成的整体相对于第四套筒380移动，同样能够实现采光模组400的移动。
采用第三套筒370和第四套筒380与第二导光柱360配合的方式，无疑能提高采光模组400移动的稳定性。
如上文所述，第一反射镜310和第二反射镜350的配合，能够更加灵活地调整光路走向，进而能够使得摄像模组200的设置位置更加灵活。基于此，可选的方案中，第四套筒380的侧壁上可以开设有第二避让孔。摄像模组200固定在第四套筒380的侧壁，摄像模组200朝向第二避让孔，第二反射镜350设置在第四套筒380中。此种情况下，有利于移动终端向着更薄的方向设计。
本公开实施例中，第一反射镜310和第二反射镜350之间还可以设置更多的反射镜，进而能够使得将第一反射镜310反射的第一光线间接反射至第二反射镜350上。考虑到机构的简洁，导光组件300包括上文所述的第一反 射镜310和第二反射镜350就能实现灵活调节光路走向的目的。
本公开实施例中，拾光孔410的数量可以为一个，该拾光孔410可以朝向移动终端的前侧，也可以朝向移动终端的后侧。通常情况下，移动终端的一侧布设有显示屏，另一侧布设有电池盖。移动终端的前侧指的是移动终端上布设显示屏的一侧，移动终端的后侧指的是移动终端上布设电池盖的一侧。
可选的方案中，采光模组400可以具有两个拾光孔410。两个拾光孔410分别朝向移动终端的前后两侧。两个拾光孔410内均可以设置第一反射镜310，两个第一反射镜310均能够对光线进行反射，此种结构能够实现在移动终端的前后两侧的分别取景，进而能够实现前置摄像头和后置摄像头的功能。该可选的方案中，朝向相反的两个拾光孔410能够通过各自对应的第一反射镜310共用同一个第二反射镜350和图像传感器210，此种结构无需移动终端专门布设两个摄像模组和两个第二反射镜350，这无疑能进一步减少对壳体100内的空间的占用。
当然，此种情况下，移动终端内可以设置有遮挡片，通过遮挡片的遮挡视线前后侧取景的选择。当然，移动终端可以通过控制器控制图像传感器210对前后侧取景的选择。例如，两个拾光孔410内的第一反射镜310反射光线可能最终射入摄像模组200的位置不同，控制器可以控制图像传感器210上不同的区域进行感应，进而实现对前后取景的选择。当然，两个拾光孔410拾取的环境中光线均可以被最终导向摄像模组200中，进而完成拍摄。
为了较好地实现防尘、防水，可选的方案中，拾光孔410内可以设置有透镜420，透镜420密封封堵拾光孔410，此种情况下，环境中的光线透过透镜420后进入到连通摄像模组200的光路上，而透镜420则能够阻止水、灰尘进入到拾光孔410中。
在实际的拍摄过程中，拍摄环境有可能较暗，例如阴天拍摄或黑夜拍摄，基于此，本公开实施例公开的摄像模组200还可以包括补光灯220，补光灯220发出的光线经导光组件300从拾光孔410中射出，从而达到为拍摄补光的目的。具体地，补光灯220可以设置在图像传感器210的边缘。
本实施例公开的移动终端中，采光模组400可移动地设置在壳体100上，在驱动机构500的驱动下能进出穿孔111。实现驱动采光模组400移动的驱 动机构500的结构有多种，例如，驱动机构500可以为液压伸缩件，再例如，驱动机构500为曲柄滑块机构等。
请参考图3，一种具体的实施方式中，驱动机构500可以包括驱动电机510、丝杠520和运动块530，驱动电机510设置在壳体100上。驱动电机510与丝杠520传动相连、且驱动丝杠520转动，运动块530与采光模组400相连、且具有与丝杠520螺纹配合的螺纹孔，运动块530在丝杠520的转动方向与壳体100限位配合。在工作的过程中，驱动电机510驱动丝杠520转动，运动块530与丝杠520螺纹配合，而且在丝杠520的转动方向与壳体100限位配合，因此，运动块530只能沿着丝杠520移动，运动块530与采光模组400相连，采光模组400则随着运动块530移动，达到进出穿孔111的目的。通常情况下，驱动电机510为正反转电机，能够通过正反转来调节采光模组400的移动方向。
为了进一步提高运动的稳定性，运动块530可以开设有滑孔，壳体100内可以设置有导向杆130，导向杆130沿着采光模组400的移动方向延伸、且与滑孔滑动配合。在移动的过程中，运动块530能够在导向杆130及丝杠520的导向下移动，这无疑能提高其移动的精度。
可选的方案中，运动块530可以与边框110的内壁限位配合，进而避免运动块530过量移动。
本公开实施例公开的移动终端可以是智能手机、平板电脑、电子书阅读器、可穿戴设备等，本公开实施例不限制移动终端的具体种类。
本公开上文实施例中重点描述的是各个实施例之间的不同，各个实施例之间不同的优化特征只要不矛盾，均可以组合形成更优的实施例，考虑到行文简洁，在此则不再赘述。
以上所述仅为本公开的实施例而已，并不用于限制本公开。对于本领域技术人员来说，本公开可以有各种更改和变化。凡在本公开的精神和原理之内所作的任何修改、等同替换、改进等，均应包含在本公开的权利要求范围之内。

Claims (15)

  1. 一种移动终端，包括：
    壳体，所述壳体内具有内腔，所述壳体开设有与所述内腔连通的穿孔；
    摄像模组，所述摄像模组固定在所述内腔中；
    采光模组，所述采光模组可移动地设置在所述壳体上、且能进出所述穿孔，所述采光模组具有拾光孔，所述采光模组通过导光组件形成与所述拾光孔和所述摄像模组连通的光路；
    驱动机构，所述驱动机构与所述采光模组相连、且驱动所述采光模组移动。
  2. 根据权利要求1所述的移动终端，其中，所述导光组件包括第一反射镜，所述第一反射镜设置所述采光模组内，所述第一反射镜邻近所述拾光孔、且朝向所述拾光孔。
  3. 根据权利要求2所述的移动终端，其中，所述导光组件还包括设置在所述壳体的内腔中的第一导光柱，所述第一导光柱将所述第一反射镜反射的光线传导至所述摄像模组。
  4. 根据权利要求3所述的移动终端，其中，所述导光组件还包括与所述采光模组固定相连的第一套筒和与所述摄像模组固定相连的第二套筒，所述第一套筒与所述第二套筒分别套设在所述第一导光柱的两端，且所述第一套筒与所述第二套筒中的至少一个与所述第一导光柱滑动配合。
  5. 根据权利要求4所述的移动终端，其中，所述第二套筒的底壁开设有第一避让孔，所述摄像模组固定在所述第二套筒的底壁、且所述摄像模组朝向所述第一避让孔。
  6. 根据权利要求2所述的移动终端，其中，所述导光组件还包括第二反射镜，所述第二反射镜邻近所述摄像模组、且朝向所述摄像模组，所述第二反射镜将所述第一反射镜反射的光线反射至所述摄像模组。
  7. 根据权利要求6所述的移动终端，其中，所述导光组件还包括设置在所述壳体的内腔中的第二导光柱，所述第二导光柱将所述第一反射镜反射的光线传导至所述第二反射镜。
  8. 根据权利要求7所述的移动终端，其中，所述导光组件还包括与所述采光模组固定相连的第三套筒和与所述摄像模组固定相连的第四套筒，所述第三套筒与所述第四套筒分别套设在所述第二导光柱的两端、且所述第三套筒与所述第四套筒中至少一者与所述第二导光柱滑动配合。
  9. 根据权利要求8所述的移动终端，其中，所述第四套筒的侧壁开设有第二避让孔，所述摄像模组固定在所述第四套筒的侧壁、且所述摄像模组朝向所述第二避让孔，所述第二反射镜设置在所述第四套筒内。
  10. 根据权利要求1所述的移动终端，其中，所述拾光孔为两个，两个所述拾光孔分别朝向所述移动终端的前后两侧，两个所述拾光孔均通过所述导光组件与所述摄像模组形成所述光路。
  11. 根据权利要求1所述的移动终端，其中，所述拾光孔内设置有透镜，所述透镜密封封堵在所述拾光孔中。
  12. 根据权利要求1所述的移动终端，其中，所述驱动机构包括驱动电机、丝杠和运动块，所述驱动电机与所述丝杠传动相连、且驱动所述丝杠转动，所述运动块与所述采光模组相连、且具有与所述丝杠螺纹配合的螺纹孔，所述运动块在所述丝杠的转动方向与所述壳体限位配合。
  13. 根据权利要求12所述的移动终端，其中，所述运动块开设有滑孔，所述壳体内设置有导向杆，所述导向杆沿所述采光模组的移动方向延伸、且与所述滑孔滑动配合。
  14. 根据权利要求12所述的移动终端，其中，所述壳体具有边框，所述边框开设有所述穿孔，所述运动块与所述边框的内壁限位配合。
  15. 根据权利要求1所述的移动终端，其中，所述摄像模组包括补光灯，所述补光灯发出的光线经所述导光组件的传导从所述拾光孔射出。
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