技术领域technical field
本发明涉及移动终端技术领域，特别是涉及一种移动终端的拍摄装置和一种移动终端。The present invention relates to the technical field of mobile terminals, in particular to a photographing device for a mobile terminal and a mobile terminal.
背景技术Background technique
目前带光学防抖的摄像头技术已经被手机应用，随着手机的飞速发展，用户的要求越来越高，不断地追求手机尺寸更薄，拍照功能更强大，拍照像素更高，拍照性能(包括防抖性能)更好，另外，手机设计上对光学防抖摄像头模组的要求也越来越高，例如，要求光学防抖摄像头模组尺寸要小、工作时不能局部发热过大，否则会影响手机的光学防抖性能、拍照效果以及可能造成整机局部温度过高，降低用户体验的舒适感。At present, camera technology with optical anti-shake has been applied in mobile phones. With the rapid development of mobile phones, users' requirements are getting higher and higher. The anti-shake performance) is better. In addition, the requirements for the optical image stabilization camera module are getting higher and higher in the design of mobile phones. Affect the optical image stabilization performance and camera effect of the mobile phone, and may cause the local temperature of the whole machine to be too high, reducing the comfort of the user experience.
相关技术中，如图1所示，光学防抖摄像头模组内部电路主要包括图像sensor模块(图像传感模块)电路、对焦马达、防抖马达、霍尔器件、陀螺仪模块电路、存储器模块及光学防抖驱动模块电路。其中，手机主板上的基带电路给图像sensor模块电路提供电源信号、时钟信号和控制信号，图像sensor模块电路发送图像数据信号至基带电路。霍尔器件输出带镜头位置数据的霍尔信号至光学防抖驱动模块电路。基带电路给陀螺仪模块电路提供电源信号，陀螺仪模块电路输出带光学防抖摄像头模组抖动角速度数据的信号至光学防抖驱动模块电路。基带电路给光学防抖驱动模块电路提供电源信号和控制信号，光学防抖驱动模块再根据镜头位置和光学防抖摄像头模组抖动角速度控制对焦马达和防抖马达工作，其中，对焦马达前后推动镜头，实现摄像头对焦功能，防抖马达上下左右推动镜头，实现摄像头防抖功能。存储器模块主要用于存储光学防抖摄像头模组的校准参数。In related technologies, as shown in Figure 1, the internal circuit of the optical image stabilization camera module mainly includes an image sensor module (image sensing module) circuit, a focus motor, an anti-shake motor, a Hall device, a gyroscope module circuit, a memory module and Optical anti-shake drive module circuit. Wherein, the baseband circuit on the mainboard of the mobile phone provides power signal, clock signal and control signal to the image sensor module circuit, and the image sensor module circuit sends the image data signal to the baseband circuit. The Hall device outputs Hall signals with lens position data to the optical image stabilization drive module circuit. The baseband circuit provides a power signal to the gyroscope module circuit, and the gyroscope module circuit outputs a signal with shake angular velocity data of the optical image stabilization camera module to the optical image stabilization drive module circuit. The baseband circuit provides power signals and control signals to the optical anti-shake drive module circuit. The optical anti-shake drive module then controls the focus motor and the anti-shake motor to work according to the lens position and the shake angular velocity of the optical image stabilization camera module. Among them, the focus motor pushes the lens forward and backward , realize the camera focusing function, and the anti-shake motor pushes the lens up and down, left and right, and realizes the camera anti-shake function. The memory module is mainly used to store the calibration parameters of the optical image stabilization camera module.
相关技术中，光学防抖摄像头模组内部电路的器件(例如图像sensor模块电路、陀螺仪模块电路、存储器模块及光学防抖驱动模块电路等)集中的摆放在光学防抖摄像头模组小小的电路板上，将导致以下问题：In the related art, the components of the internal circuit of the optical anti-shake camera module (such as image sensor module circuit, gyroscope module circuit, memory module and optical anti-shake drive module circuit, etc.) on the board, will cause the following problems:
第一，光学防抖摄像头模组电路板的发热是个大问题，而随着用户追求摄像头像素越来越高，追求帧率越来越高，追求光学性能越来越高，这些都意味着发热越来越严重，而超薄手机在光学防抖摄像头模组区域的散热设计有限，要应用好光学防抖摄像头模组将面临解决散热问题的瓶颈。First, the heating of the optical image stabilization camera module circuit board is a big problem, and as users pursue higher and higher camera pixels, higher frame rates, and higher optical performance, these all mean heat generation. It is getting more and more serious, and the heat dissipation design of the ultra-thin mobile phone in the area of the optical image stabilization camera module is limited, and the application of the optical image stabilization camera module will face the bottleneck of solving the heat dissipation problem.
第二，陀螺仪对温度敏感，光学防抖摄像头模组电路板上温度变化使得陀螺仪检测的抖动角速度数据发生漂移，直接影响到摄像头的光学防抖性能。Second, the gyroscope is sensitive to temperature. The temperature change on the circuit board of the optical image stabilization camera module will cause the data of the shake angular velocity detected by the gyroscope to drift, which directly affects the optical image stabilization performance of the camera.
第三，光学防抖摄像头模组电路板尺寸没有办法做小，且layout(布局)走线时必须采用盲埋孔工艺，可靠性不好。Third, there is no way to reduce the size of the optical image stabilization camera module circuit board, and the blind buried hole process must be used for layout (layout), which has poor reliability.
第四，光学防抖摄像头模组电路板内部的走线和布局空间有限，光学防抖驱动模块电路对图像sensor模块的干扰将影响图像sensor模块的成像质量。并且由于干扰的存在，光学防抖驱动模块电路只能采用线性驱动方式驱动马达(例如对焦马达和防抖马达等)来降低干扰，而无法采用低功耗的PWM(Pulse Width Modulation，脉冲宽度调制)驱动方式驱动马达。Fourth, the internal wiring and layout space of the optical image stabilization camera module circuit board is limited, and the interference of the optical image stabilization drive module circuit to the image sensor module will affect the imaging quality of the image sensor module. And due to the existence of interference, the optical anti-shake drive module circuit can only use linear drive to drive motors (such as focus motors and anti-shake motors, etc.) to reduce interference, but cannot use low-power PWM (Pulse Width Modulation, pulse width modulation) ) driving mode to drive the motor.
发明内容Contents of the invention
鉴于上述问题，提出了本发明实施例以便提供一种克服上述问题或者至少部分地解决上述问题的一种移动终端的拍摄装置和相应的一种移动终端。In view of the above problems, embodiments of the present invention are proposed to provide a photographing device for a mobile terminal and a corresponding mobile terminal that overcome the above problems or at least partially solve the above problems.
为了解决上述问题，本发明实施例公开了一种移动终端的拍摄装置，包括：摄像头模组接口电路，所述摄像头模组接口电路设置在主板上，所述摄像头模组接口电路包括基带电路和光学防抖驱动模块，其中，所述光学防抖驱动模块与所述基带电路相连；以及光学防抖摄像头模组，所述光学防抖摄像头模组包括防抖马达模块、对焦马达模块、霍尔模块和摄像头模组电路板，其中，所述防抖马达模块、所述对焦马达模块和所述霍尔模块分别与所述光学防抖驱动模块相连；所述摄像头模组电路板包括至少一个图像传感模块和第一陀螺仪模块，其中，每个所述图像传感模块与所述基带电路相连；所述第一陀螺仪模块分别与所述基带电路和所述光学防抖驱动模块相连。In order to solve the above problems, an embodiment of the present invention discloses a photographing device for a mobile terminal, including: a camera module interface circuit, the camera module interface circuit is arranged on the main board, and the camera module interface circuit includes a baseband circuit and An optical anti-shake drive module, wherein the optical anti-shake drive module is connected to the baseband circuit; and an optical anti-shake camera module, the optical anti-shake camera module includes an anti-shake motor module, a focus motor module, a Hall Module and camera module circuit board, wherein, the anti-shake motor module, the focus motor module and the Hall module are respectively connected to the optical anti-shake drive module; the camera module circuit board includes at least one image A sensing module and a first gyroscope module, wherein each of the image sensing modules is connected to the baseband circuit; the first gyroscope module is respectively connected to the baseband circuit and the optical anti-shake driving module.
本发明实施例的移动终端的拍摄装置包括以下优点：The photographing device of the mobile terminal in the embodiment of the present invention has the following advantages:
光学防抖摄像头模组中的摄像头模组电路板不包括光学防抖驱动模块，而将光学防抖驱动模块设置在散热条件好的主板上，因此很好的解决了光学防抖摄像头模组的局部发热问题，用户体验感好，同时提升了陀螺仪模块的抖动角速度数据检测精度，摄像头的光学防抖性能更好；The camera module circuit board in the optical image stabilization camera module does not include the optical image stabilization driver module, but the optical image stabilization driver module is set on the motherboard with good heat dissipation conditions, so it solves the problem of the optical image stabilization camera module very well. Partial heating problem, good user experience, while improving the detection accuracy of the gyroscope module's shaking angular velocity data, and the camera's optical anti-shake performance is better;
另外，由于主板地和摄像头模组电路板地分离，因此光学防抖驱动模块的接地与至少一个图像传感模块的接地也分离，从而避免了光学防抖驱动模块对光学防抖摄像头模组中各图像传感模块的干扰，从而光学防抖驱动模块可以工作在低功耗的PWM模式下，有效降低了耗电，同时光学防抖驱动模块选型可以更加灵活；In addition, since the ground of the main board is separated from the ground of the camera module circuit board, the ground of the optical anti-shake driving module is also separated from the ground of at least one image sensor module, thereby avoiding the impact of the optical anti-shake driving module on the optical anti-shake camera module. The interference of each image sensor module, so that the optical anti-shake driver module can work in the low-power PWM mode, which effectively reduces power consumption, and the selection of the optical anti-shake driver module can be more flexible;
此外，将光学防抖驱动模块设置在布局灵活，走线和布局空间大的主板上，还可以极大地节省摄像头模组电路板的走线和布局空间等，有利于进行layout设计和减少盲埋孔工艺，提升了光学防抖摄像头模组的可靠性。In addition, setting the optical image stabilization driver module on the motherboard with flexible layout and large wiring and layout space can also greatly save the wiring and layout space of the camera module circuit board, which is conducive to layout design and reduces blind burial Hole technology improves the reliability of the optical image stabilization camera module.
为了解决上述问题，本发明实施例还公开了一种移动终端的拍摄装置，包括：摄像头模组接口电路，所述摄像头模组接口电路设置在主板上，所述摄像头模组接口电路包括基带电路、光学防抖驱动模块和第二陀螺仪模块，其中，所述光学防抖驱动模块与所述基带电路相连；所述第二陀螺仪模块分别与所述基带电路和所述光学防抖驱动模块相连；光学防抖摄像头模组，所述光学防抖摄像头模组包括防抖马达模块、对焦马达模块、霍尔模块和摄像头模组电路板，其中，所述防抖马达模块、所述对焦马达模块和所述霍尔模块分别与所述光学防抖驱动模块相连；所述摄像头模组电路板包括至少一个图像传感模块，每个所述图像传感模块与所述基带电路相连。In order to solve the above problems, the embodiment of the present invention also discloses a shooting device for a mobile terminal, including: a camera module interface circuit, the camera module interface circuit is arranged on the main board, and the camera module interface circuit includes a baseband circuit . An optical anti-shake drive module and a second gyroscope module, wherein the optical anti-shake drive module is connected to the baseband circuit; the second gyroscope module is connected to the baseband circuit and the optical anti-shake drive module respectively Connected; optical anti-shake camera module, the optical anti-shake camera module includes an anti-shake motor module, a focus motor module, a Hall module and a camera module circuit board, wherein the anti-shake motor module, the focus motor The module and the Hall module are respectively connected to the optical anti-shake driving module; the camera module circuit board includes at least one image sensing module, and each of the image sensing modules is connected to the baseband circuit.
本发明实施例的移动终端的拍摄装置包括以下优点：The photographing device of the mobile terminal in the embodiment of the present invention has the following advantages:
光学防抖摄像头模组中的摄像头模组电路板不包括光学防抖驱动模块和陀螺仪模块，而将光学防抖驱动模块和陀螺仪模块设置在散热条件好的主板上，因此很好的解决了光学防抖摄像头模组的局部发热问题，用户体验感好，同时陀螺仪模块的抖动角速度数据检测精度更高，摄像头的光学防抖性能更好；The camera module circuit board in the optical image stabilization camera module does not include the optical image stabilization driver module and the gyroscope module, but the optical image stabilization driver module and the gyroscope module are set on the motherboard with good heat dissipation conditions, so it is a good solution The local heating problem of the optical image stabilization camera module is solved, and the user experience is good. At the same time, the jitter angular velocity data detection accuracy of the gyroscope module is higher, and the optical image stabilization performance of the camera is better;
另外，由于主板地和摄像头模组电路板地分离，因此光学防抖驱动模块的接地与至少一个图像传感模块的接地也分离，从而避免了光学防抖驱动模块对光学防抖摄像头模组中各图像传感模块的干扰，光学防抖驱动模块可以工作在低功耗的PWM模式下，有效降低了耗电，同时主板上的光学防抖驱动模块选型可以更加灵活；In addition, since the ground of the main board is separated from the ground of the camera module circuit board, the ground of the optical anti-shake driving module is also separated from the ground of at least one image sensor module, thereby avoiding the impact of the optical anti-shake driving module on the optical anti-shake camera module. The interference of each image sensor module, the optical anti-shake driver module can work in low-power PWM mode, which effectively reduces power consumption, and the selection of the optical anti-shake driver module on the main board can be more flexible;
此外，将光学防抖驱动模块和陀螺仪模块设置在布局灵活，走线和布局空间大的主板上，还可以极大地节省摄像头模组电路板的走线和布局空间等，有利于进行layout设计和减少盲埋孔工艺，提升了光学防抖摄像头模组的可靠性。In addition, setting the optical image stabilization driver module and the gyroscope module on the motherboard with flexible layout and large wiring and layout space can also greatly save the wiring and layout space of the camera module circuit board, which is conducive to layout design And reduce the process of blind buried holes, which improves the reliability of the optical image stabilization camera module.
为了解决上述问题，本发明实施例还公开了一种移动终端，包括：所述的移动终端的拍摄装置。In order to solve the above problems, the embodiment of the present invention also discloses a mobile terminal, including: the photographing device of the mobile terminal.
本发明实施例的移动终端包括以下优点：The mobile terminal of the embodiment of the present invention includes the following advantages:
移动终端的拍摄装置中，光学防抖摄像头模组中的摄像头模组电路板不包括光学防抖驱动模块、或不包括光学防抖驱动模块和陀螺仪模块，而将光学防抖驱动模块、或光学防抖驱动模块和陀螺仪模块设置在散热条件好的主板上，因此很好的解决了光学防抖摄像头模组的局部发热问题，用户体验感好，同时陀螺仪模块的抖动角速度数据检测精度更高，摄像头的光学防抖性能更好；In the shooting device of the mobile terminal, the camera module circuit board in the optical image stabilization camera module does not include the optical image stabilization driver module, or does not include the optical image stabilization driver module and the gyroscope module, but the optical image stabilization driver module, or The optical anti-shake driver module and the gyroscope module are set on the motherboard with good heat dissipation conditions, so the local heating problem of the optical anti-shake camera module is well solved, and the user experience is good. At the same time, the jitter angular velocity data detection accuracy of the gyroscope module Higher, the optical image stabilization performance of the camera is better;
另外，由于主板地和摄像头模组电路板地分离，因此，移动终端的拍摄装置中，光学防抖驱动模块的接地与至少一个图像传感模块的接地也分离，从而避免了光学防抖驱动模块对光学防抖摄像头模组中各图像传感模块的干扰，光学防抖驱动模块可以工作在低功耗的PWM模式下，有效降低了耗电，同时主板上的光学防抖驱动模块选型可以更加灵活；In addition, since the ground of the main board and the circuit board of the camera module are separated, in the photographing device of the mobile terminal, the ground of the optical anti-shake driving module is also separated from the ground of at least one image sensor module, thereby avoiding the need for the optical anti-shake driving module For the interference of each image sensor module in the optical image stabilization camera module, the optical image stabilization driver module can work in the low-power PWM mode, which effectively reduces power consumption. At the same time, the selection of the optical image stabilization driver module on the motherboard can be more flexible;
此外，将光学防抖驱动模块、或光学防抖驱动模块和陀螺仪模块设置在布局灵活，走线和布局空间大的主板上，还可以极大地节省摄像头模组电路板的走线和布局空间等，有利于进行layout设计和减少盲埋孔工艺，提升了光学防抖摄像头模组的可靠性。In addition, setting the optical image stabilization driver module, or the optical image stabilization driver module and the gyroscope module on the motherboard with flexible layout and large wiring and layout space can also greatly save the wiring and layout space of the camera module circuit board Etc., it is beneficial to layout design and reduce blind buried hole process, which improves the reliability of optical image stabilization camera module.
附图说明Description of drawings
图1是相关技术中光学防抖摄像头模组的结构示意图；FIG. 1 is a schematic structural view of an optical image stabilization camera module in the related art;
图2是本发明的一种移动终端的拍摄装置实施例的结构框图；Fig. 2 is a structural block diagram of an embodiment of a photographing device of a mobile terminal of the present invention;
图3是本发明的一种移动终端的拍摄装置实施例的结构示意图；FIG. 3 is a schematic structural diagram of an embodiment of a photographing device for a mobile terminal according to the present invention;
图4是本发明的另一种移动终端的拍摄装置实施例的结构框图；FIG. 4 is a structural block diagram of another mobile terminal shooting device embodiment of the present invention;
图5是本发明的另一种移动终端的拍摄装置实施例的结构示意图。FIG. 5 is a schematic structural diagram of another embodiment of a photographing device for a mobile terminal according to the present invention.
具体实施方式Detailed ways
为使本发明的上述目的、特征和优点能够更加明显易懂，下面结合附图和具体实施方式对本发明作进一步详细的说明。In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.
需要说明的是，本发明是发明人基于以下发现和认识提出的：It should be noted that the present invention is proposed by the inventor based on the following findings and understandings:
相关技术中，光学防抖摄像头模组的功耗主要由图像sensor模块功耗、光学防抖驱动模块电路功耗和马达功耗组成，整个模组的功耗较大，发热严重，其中光学防抖驱动模块电路功耗约占光学防抖摄像头模组总功耗的50％以上。同时光学防抖驱动模块电路的器件还占用光学防抖摄像头模组电路板的布局空间，导致layout上走线较多，包地复杂，必须采用盲埋孔工艺，可靠性不好。另外，主板具有布局灵活，走线和布局空间大，且散热条件好等特点。In related technologies, the power consumption of the optical image stabilization camera module is mainly composed of the power consumption of the image sensor module, the power consumption of the optical image stabilization drive module circuit and the power consumption of the motor. The power consumption of the shaking drive module circuit accounts for more than 50% of the total power consumption of the optical image stabilization camera module. At the same time, the components of the optical image stabilization drive module circuit also occupy the layout space of the optical image stabilization camera module circuit board, resulting in many traces on the layout and complex land encapsulation. Blind and buried via technology must be used, which has poor reliability. In addition, the motherboard has the characteristics of flexible layout, large wiring and layout space, and good heat dissipation conditions.
本发明实施例的核心构思之一在于，光学防抖摄像头模组不设置光学防抖驱动模块、或不设置光学防抖驱动模块和陀螺仪模块，而将光学防抖驱动模块、或光学防抖驱动模块和陀螺仪模块设置在散热条件好、布局空间大的主板上，从而可以较好地解决了相关技术中光学防抖摄像头模组的缺陷。One of the core concepts of the embodiments of the present invention is that the optical image stabilization camera module does not have an optical image stabilization driver module, or does not have an optical image stabilization driver module The drive module and the gyroscope module are arranged on the motherboard with good heat dissipation conditions and a large layout space, thereby better solving the defects of the optical anti-shake camera module in the related art.
参照图2，示出了本发明的一种移动终端的拍摄装置，具体可以包括如下模块：光学防抖摄像头模组10和摄像头模组接口电路20。其中，摄像头模组接口电路20设置在主板2上，主板2为移动终端(例如手机、平板电脑等)的主板，摄像头模组接口电路20包括基带电路30和光学防抖驱动模块40。其中，光学防抖驱动模块40与基带电路30相连。光学防抖摄像头模组10包括防抖马达模块60、对焦马达模块70、霍尔模块80和摄像头模组电路板1。其中，防抖马达模块60、对焦马达模块70和霍尔模块80分别与光学防抖驱动模块40相连。摄像头模组电路板1包括至少一个图像传感模块50(例如PDAF(phase detection auto focus，相位检测自动对焦)图像传感模块和非PDAF图像传感模块，PDAF图像传感模块包括PDAF图像传感器)和第一陀螺仪模块90(包括第一陀螺仪，例如光学防抖专用陀螺仪)。其中，每个图像传感模块50与基带电路30相连。第一陀螺仪模块90分别与基带电路30和光学防抖驱动模块40相连。Referring to FIG. 2 , it shows a shooting device for a mobile terminal of the present invention, which may specifically include the following modules: an optical image stabilization camera module 10 and a camera module interface circuit 20 . Wherein, the camera module interface circuit 20 is arranged on the motherboard 2, the motherboard 2 is a motherboard of a mobile terminal (such as a mobile phone, a tablet computer, etc.), and the camera module interface circuit 20 includes a baseband circuit 30 and an optical anti-shake drive module 40. Wherein, the optical anti-shake driving module 40 is connected with the baseband circuit 30 . The optical anti-shake camera module 10 includes an anti-shake motor module 60 , a focus motor module 70 , a Hall module 80 and a camera module circuit board 1 . Wherein, the anti-shake motor module 60 , the focus motor module 70 and the Hall module 80 are respectively connected to the optical anti-shake driving module 40 . The camera module circuit board 1 includes at least one image sensing module 50 (such as a PDAF (phase detection auto focus, phase detection autofocus) image sensing module and a non-PDAF image sensing module, and the PDAF image sensing module includes a PDAF image sensor) and a first gyroscope module 90 (including a first gyroscope, such as a dedicated gyroscope for optical image stabilization). Wherein, each image sensing module 50 is connected with the baseband circuit 30 . The first gyroscope module 90 is connected to the baseband circuit 30 and the optical anti-shake driving module 40 respectively.
需要说明的是，在本发明的一个实施例中，ISP((Image Signal Processor，图像信号处理器)模块(包括ISP芯片等)为基带电路30的一部分，该ISP模块集成在移动终端的CPU中。在本发明的另一个实施例中，ISP模块为基带电路30的一部分，该ISP模块为CPU外加的独立模块。It should be noted that, in one embodiment of the present invention, an ISP ((Image Signal Processor, Image Signal Processor) module (including an ISP chip, etc.) is a part of the baseband circuit 30, and the ISP module is integrated in the CPU of the mobile terminal In another embodiment of the present invention, the ISP module is a part of the baseband circuit 30, and the ISP module is an independent module added to the CPU.
优选地，在本发明的一个实施例中，光学防抖驱动模块40可以设置在主板2上任意空闲位置处。具体地，光学防抖驱动模块40可以设置在主板2上靠近基带电路30的任意空闲位置处。由于主板地和摄像头模组电路板地分离(摄像头模组电路板1单点接主板地)，因此本发明实施例的移动终端的拍摄装置中，设置在主板2上的光学防抖驱动模块40的接地与设置在摄像头模组电路板1上的至少一个图像传感模块50的接地也分离，从而避免了光学防抖驱动模块40对各图像传感模块50的干扰。因此，在本发明的一个实施例中，光学防抖驱动模块40可以采用低功耗的PWM驱动方式或其它方式(例如线性定电流驱动方式)驱动防抖马达模块60和对焦马达模块70等，从而有效降低了耗电，同时主板2上光学防抖驱动模块40中驱动IC((Integrated Circuit，集成电路)等和图像传感模块50中图像传感器等的选型可以更加灵活。另外，将光学防抖驱动模块40设置在主板2上，可以降低光学防抖摄像头模组10总功耗的50％以上，有效解决了光学防抖摄像头模组10的局部发热问题，用户体验感更好，且避免了第一陀螺仪模块90检测的抖动角速度数据由于温度变化发生漂移，从而提高了摄像头的光学防抖性能。此外，将光学防抖驱动模块40设置在主板2上，极大地节省了摄像头模组电路板1的走线和布局空间等，有利于进行layout设计和减少盲埋孔工艺，提升了光学防抖摄像头模组10的可靠性。Preferably, in an embodiment of the present invention, the optical anti-shake driving module 40 can be arranged at any free position on the main board 2 . Specifically, the optical anti-shake driving module 40 can be arranged at any free position on the motherboard 2 close to the baseband circuit 30 . Since the ground of the main board and the ground of the camera module circuit board are separated (the ground of the camera module circuit board 1 is connected to the ground of the main board at a single point), in the shooting device of the mobile terminal in the embodiment of the present invention, the optical anti-shake drive module 40 arranged on the main board 2 The ground of the camera module circuit board 1 is also separated from the ground of at least one image sensing module 50, thereby avoiding the interference of the optical anti-shake driving module 40 on each image sensing module 50. Therefore, in an embodiment of the present invention, the optical anti-shake driving module 40 can drive the anti-shake motor module 60 and the focus motor module 70 etc. by using a low-power PWM driving method or other methods (such as a linear constant current driving method), Thereby the power consumption is effectively reduced, and the type selection of the driver IC ((Integrated Circuit, integrated circuit) etc. in the optical anti-shake driver module 40 on the main board 2 and the image sensor etc. The anti-shake driving module 40 is arranged on the main board 2, which can reduce more than 50% of the total power consumption of the optical anti-shake camera module 10, effectively solves the local heating problem of the optical anti-shake camera module 10, and provides a better user experience, and The jitter angular velocity data that the first gyroscope module 90 detects has avoided drifting due to temperature changes, thereby improving the optical anti-shake performance of the camera.In addition, the optical anti-shake drive module 40 is arranged on the mainboard 2, which greatly saves the camera module. The routing and layout space of the group circuit board 1 are beneficial to the layout design and the reduction of blind and buried via technology, and improve the reliability of the optical image stabilization camera module 10 .
参照图3，示出了本发明的一种移动终端的拍摄装置实施例的结构示意图。其中，摄像头模组接口电路20包括：基带电路30和光学防抖驱动模块40，光学防抖摄像头模组10包括：一个图像传感模块50、防抖马达模块60(包括两个防抖马达61)、对焦马达模块70(包括一个对焦马达71)、霍尔模块80(包括两个霍尔传感器81)、第一陀螺仪模块90和存储器模块100，其中，摄像头模组电路板1包括图像传感模块50、第一陀螺仪模块90和存储器模块100。在本发明的一个实施例中，若对焦马达71为闭环式马达，则霍尔模块80包括三个霍尔传感器81。具体地，当拍摄装置工作时，基带电路30给图像传感模块50提供电源信号、时钟信号和控制信号，给光学防抖驱动模块40提供电源信号和控制信号，给第一陀螺仪模块90提供电源信号。霍尔模块80输出带镜头位置数据的霍尔信号至光学防抖驱动模块40。第一陀螺仪模块90通过SPI(Serial Peripheral Interface，串行外设接口)总线输出带光学防抖摄像头模组10抖动角速度数据的信号至光学防抖驱动模块40。光学防抖驱动模块40根据镜头位置和光学防抖摄像头模组10抖动角速度控制对焦马达模块70和防抖马达模块60工作，其中，对焦马达模块70中的对焦马达71前后推动镜头，实现拍摄装置的对焦功能，防抖马达模块60中的两个防抖马达61上下左右推动镜头，实现拍摄装置的防抖功能。图像传感模块50发送图像数据信号至基带电路30。具体地，存储器模块100主要用于存储光学防抖摄像头模组10的校准参数等，光学防抖摄像头模组10包括至少一个镜头。Referring to FIG. 3 , it shows a schematic structural diagram of an embodiment of a photographing device for a mobile terminal according to the present invention. Wherein, the camera module interface circuit 20 includes: a baseband circuit 30 and an optical anti-shake drive module 40, and the optical anti-shake camera module 10 includes: an image sensor module 50, an anti-shake motor module 60 (including two anti-shake motors 61 ), a focus motor module 70 (including a focus motor 71), a Hall module 80 (including two Hall sensors 81), a first gyroscope module 90 and a memory module 100, wherein the camera module circuit board 1 includes an image sensor The sensor module 50, the first gyroscope module 90 and the memory module 100. In an embodiment of the present invention, if the focus motor 71 is a closed-loop motor, the Hall module 80 includes three Hall sensors 81 . Specifically, when the photographing device is working, the baseband circuit 30 provides a power signal, a clock signal and a control signal to the image sensing module 50, provides a power signal and a control signal to the optical anti-shake driving module 40, and provides a power signal and a control signal to the first gyroscope module 90. power signal. The Hall module 80 outputs a Hall signal with lens position data to the optical anti-shake driving module 40 . The first gyroscope module 90 outputs a signal with the shake angular velocity data of the optical image stabilization camera module 10 to the optical image stabilization drive module 40 through the SPI (Serial Peripheral Interface, Serial Peripheral Interface) bus. The optical anti-shake drive module 40 controls the focus motor module 70 and the anti-shake motor module 60 to work according to the lens position and the shaking angular velocity of the optical image stabilization camera module 10, wherein the focus motor 71 in the focus motor module 70 pushes the lens forward and backward to realize the shooting device The two anti-shake motors 61 in the anti-shake motor module 60 push the lens up, down, left, and right to realize the anti-shake function of the shooting device. The image sensing module 50 sends image data signals to the baseband circuit 30 . Specifically, the memory module 100 is mainly used for storing calibration parameters and the like of the optical image stabilization camera module 10, and the optical image stabilization camera module 10 includes at least one lens.
需要说明的是，本发明实施例的移动终端的拍摄装置中，光学防抖摄像头模组10的内部结构可以包括但不仅限于上述模块，摄像头模组接口电路20的内部结构可以包括但不仅限于上述模块，任意将光学防抖驱动模块40外置的带存储器模块100或不带存储器模块100的拍摄装置均在本发明的保护范围之内。It should be noted that, in the shooting device of the mobile terminal in the embodiment of the present invention, the internal structure of the optical image stabilization camera module 10 may include but not limited to the above-mentioned modules, and the internal structure of the camera module interface circuit 20 may include but not limited to the above-mentioned module, and any photographing device with or without the memory module 100 with the optical anti-shake drive module 40 external, all fall within the protection scope of the present invention.
本发明实施例的移动终端的拍摄装置包括以下优点：The photographing device of the mobile terminal in the embodiment of the present invention has the following advantages:
光学防抖摄像头模组中的摄像头模组电路板不包括光学防抖驱动模块，而将光学防抖驱动模块设置在散热条件好的主板上，因此很好的解决了光学防抖摄像头模组的局部发热问题，用户体验感好，同时提升了陀螺仪模块的抖动角速度数据检测精度，摄像头的光学防抖性能好；The camera module circuit board in the optical image stabilization camera module does not include the optical image stabilization driver module, but the optical image stabilization driver module is set on the motherboard with good heat dissipation conditions, so it solves the problem of the optical image stabilization camera module very well. Partial heating problem, good user experience, while improving the detection accuracy of the gyroscope module's shaking angular velocity data, and the camera's optical anti-shake performance is good;
另外，由于主板地和摄像头模组电路板地分离，因此光学防抖驱动模块的接地与至少一个图像传感模块(例如PDAF图像传感模块)的接地也分离，从而避免了光学防抖驱动模块对光学防抖摄像头模组中各图像传感模块的干扰，光学防抖驱动模块可以工作在低功耗的PWM模式下，有效降低了耗电，同时主板上的光学防抖驱动模块和摄像头模组电路板上的图像传感模块选型可以更加灵活；In addition, since the ground of the motherboard and the circuit board of the camera module are separated, the ground of the optical anti-shake driving module is also separated from the ground of at least one image sensing module (such as a PDAF image sensing module), thereby avoiding the need for the optical anti-shake driving module. For the interference of each image sensor module in the optical image stabilization camera module, the optical image stabilization driver module can work in low-power PWM mode, which effectively reduces power consumption. At the same time, the optical image stabilization driver module and the camera module on the motherboard The selection of the image sensor module on the group circuit board can be more flexible;
此外，将光学防抖驱动模块设置在布局灵活，走线和布局空间大的主板上，还可以极大地节省摄像头模组电路板的走线和布局空间等，有利于进行layout设计和减少盲埋孔工艺，提升了光学防抖摄像头模组的可靠性。In addition, setting the optical image stabilization driver module on the motherboard with flexible layout and large wiring and layout space can also greatly save the wiring and layout space of the camera module circuit board, which is conducive to layout design and reduces blind burial Hole technology improves the reliability of the optical image stabilization camera module.
参照图4，示出了本发明的另一种移动终端的拍摄装置，具体可以包括如下模块：光学防抖摄像头模组101和摄像头模组接口电路201。摄像头模组接口电路201设置在主板21上，主板21为移动终端(例如手机、平板电脑等)的主板，摄像头模组接口电路201包括基带电路301、光学防抖驱动模块401和第二陀螺仪模块901。其中，光学防抖驱动模块401与基带电路301相连。第二陀螺仪模块901分别与基带电路301和光学防抖驱动模块401相连。光学防抖摄像头模组101包括防抖马达模块601、对焦马达模块701、霍尔模块801和摄像头模组电路板11，其中，防抖马达模块601、对焦马达模块701和霍尔模块801分别与光学防抖驱动模块401相连。摄像头模组电路板11包括至少一个图像传感模块501(例如PDAF图像传感模块和非PDAF图像传感模块)，每个图像传感模块501与基带电路301相连。Referring to FIG. 4 , another photographing device for a mobile terminal of the present invention is shown, which may specifically include the following modules: an optical image stabilization camera module 101 and a camera module interface circuit 201 . The camera module interface circuit 201 is arranged on the mainboard 21, and the mainboard 21 is the mainboard of a mobile terminal (such as a mobile phone, a tablet computer, etc.), and the camera module interface circuit 201 includes a baseband circuit 301, an optical anti-shake drive module 401 and a second gyroscope Module 901. Wherein, the optical anti-shake driving module 401 is connected with the baseband circuit 301 . The second gyroscope module 901 is connected to the baseband circuit 301 and the optical anti-shake driving module 401 respectively. The optical anti-shake camera module 101 includes an anti-shake motor module 601, a focus motor module 701, a Hall module 801 and a camera module circuit board 11, wherein the anti-shake motor module 601, the focus motor module 701 and the Hall module 801 are respectively connected to The optical anti-shake driving module 401 is connected. The camera module circuit board 11 includes at least one image sensing module 501 (such as a PDAF image sensing module and a non-PDAF image sensing module), and each image sensing module 501 is connected to the baseband circuit 301 .
需要说明的是，在本发明的一个实施例中，ISP模块为基带电路301的一部分，该ISP模块集成在移动终端的CPU中。在本发明的另一个实施例中，ISP模块为基带电路301的一部分，该ISP模块为CPU外加的独立模块。It should be noted that, in one embodiment of the present invention, the ISP module is a part of the baseband circuit 301, and the ISP module is integrated in the CPU of the mobile terminal. In another embodiment of the present invention, the ISP module is a part of the baseband circuit 301, and the ISP module is an independent module added to the CPU.
优选地，在本发明的一个实施例中，第二陀螺仪模块901可以为移动终端上的陀螺仪或光学防抖专用陀螺仪。具体地，在本发明的一个实施例中，当第二陀螺仪模块901为光学防抖专用陀螺仪时，第二陀螺仪模块901可以设置在主板21上任意空闲位置处。由于光学防抖摄像头模组101固定在移动终端上不动，因此不管陀螺仪模块设置在摄像头模组电路板11上还是设置在主板21上，在温度条件相同的情况下，陀螺仪模块检测到的抖动角速度数据都是一样的。因此将第二陀螺仪模块901设置在散热条件好的主板21上，不仅可以避免温度变化使得第二陀螺仪模块901检测的抖动角速度数据发生漂移，提高摄像头的光学防抖性能，还可以节省摄像头模组电路板11的走线和布局空间等，有利于进行layout设计和减少盲埋孔工艺，提升了光学防抖摄像头模组101的可靠性。Preferably, in an embodiment of the present invention, the second gyroscope module 901 may be a gyroscope on a mobile terminal or a gyroscope dedicated for optical image stabilization. Specifically, in an embodiment of the present invention, when the second gyroscope module 901 is a dedicated gyroscope for optical image stabilization, the second gyroscope module 901 can be arranged at any free position on the main board 21 . Since the optical image stabilization camera module 101 is fixed on the mobile terminal, no matter whether the gyroscope module is arranged on the camera module circuit board 11 or on the main board 21, under the same temperature conditions, the gyroscope module can detect The jitter angular velocity data are the same. Therefore, setting the second gyroscope module 901 on the main board 21 with good heat dissipation conditions can not only avoid the drift of the shaking angular velocity data detected by the second gyroscope module 901 due to temperature changes, improve the optical anti-shake performance of the camera, but also save the cost of the camera. The routing and layout space of the module circuit board 11 are beneficial to the layout design and the reduction of blind buried via technology, which improves the reliability of the optical image stabilization camera module 101 .
优选地，在本发明的一个实施例中，光学防抖驱动模块401可以设置在主板21上任意空闲位置处。具体地，光学防抖驱动模块401可以设置在主板21上靠近基带电路301的任意空闲位置处。由于主板地和摄像头模组电路板地分离(摄像头模组电路板11单点接主板地)，因此本发明实施例的移动终端的拍摄装置中，设置在主板21上的光学防抖驱动模块401的接地与设置在摄像头模组电路板11上的至少一个图像传感模块501的接地也分离，从而避免了光学防抖驱动模块401对各图像传感模块501的干扰，因此，在本发明的一个实施例中，光学防抖驱动模块401可以采用低功耗的PWM驱动方式或其它方式((例如线性定电流驱动方式))驱动防抖马达模块601和对焦马达模块701等，从而有效降低了耗电，同时光学防抖驱动模块401中驱动IC等和图像传感模块501中图像传感器等的选型可以更加灵活。另外，将光学防抖驱动模块401设置在主板21上，可以降低光学防抖摄像头模组101总功耗的50％以上，有效解决了光学防抖摄像头模组101的局部发热问题，用户体验感更好，且避免了第二陀螺仪模块901检测的抖动角速度数据由于温度变化发生漂移，从而提高了摄像头的光学防抖性能。此外，将光学防抖驱动模块401设置在主板21上，极大地节省了摄像头模组电路板11的走线和布局空间等，有利于进行layout设计和减少盲埋孔工艺，提升了光学防抖摄像头模组101的可靠性。Preferably, in an embodiment of the present invention, the optical anti-shake driving module 401 can be arranged at any free position on the main board 21 . Specifically, the optical anti-shake driving module 401 may be arranged at any free position on the main board 21 close to the baseband circuit 301 . Since the main board and the camera module circuit board are separated (the camera module circuit board 11 is connected to the main board at a single point), in the shooting device of the mobile terminal in the embodiment of the present invention, the optical anti-shake drive module 401 arranged on the main board 21 The grounding of the camera module circuit board 11 is also separated from the grounding of at least one image sensing module 501, thereby avoiding the interference of the optical image stabilization drive module 401 to each image sensing module 501, therefore, in the present invention In one embodiment, the optical anti-shake driving module 401 can drive the anti-shake motor module 601 and the focus motor module 701 etc. by using a low-power PWM driving method or other methods (such as a linear constant current driving method), thereby effectively reducing the power consumption, and at the same time, the selection of the driver IC in the optical anti-shake driver module 401 and the image sensor in the image sensor module 501 can be more flexible. In addition, the optical image stabilization driver module 401 is arranged on the main board 21, which can reduce the total power consumption of the optical image stabilization camera module 101 by more than 50%, effectively solving the local heating problem of the optical image stabilization camera module 101, and improving user experience. It is better, and avoids the drift of the shaking angular velocity data detected by the second gyroscope module 901 due to temperature changes, thereby improving the optical anti-shake performance of the camera. In addition, the optical anti-shake driving module 401 is arranged on the main board 21, which greatly saves the wiring and layout space of the camera module circuit board 11, which is beneficial to the layout design and reduces the process of blind buried holes, and improves the optical anti-shake The reliability of the camera module 101.
参照图5，示出了本发明的另一种移动终端的拍摄装置实施例的结构示意图。其中，摄像头模组接口电路201包括：基带电路301、光学防抖驱动模块401和第二陀螺仪模块901，光学防抖摄像头模组101包括：一个图像传感模块501、防抖马达模块601(包括两个防抖马达611)、对焦马达模块701(包括一个对焦马达711)、霍尔模块801(包括两个霍尔传感器811)和存储器模块101，其中，摄像头模组电路板11包括图像传感模块501和存储器模块101，存储器模块101主要用于存储光学防抖摄像头模组101的校准参数等。在本发明的一个实施例中，若对焦马达711为闭环式马达，则霍尔模块801包括三个霍尔传感器811。具体地，当拍摄装置工作时，基带电路301给图像传感模块501提供电源信号、时钟信号和控制信号，给光学防抖驱动模块401提供电源信号和控制信号，给第二陀螺仪模块901提供电源信号。霍尔模块801输出带镜头位置数据的霍尔信号至光学防抖驱动模块401。第二陀螺仪模块901通过SPI总线输出带光学防抖摄像头模组101抖动角速度数据的信号至光学防抖驱动模块401。光学防抖驱动模块401根据镜头位置和光学防抖摄像头模组101抖动角速度控制对焦马达模块701和防抖马达模块601工作，其中，对焦马达模块701中的对焦马达711前后推动镜头，实现拍摄装置的对焦功能，防抖马达模块601中的两个防抖马达611上下左右推动镜头，实现拍摄装置的防抖功能。图像传感模块501发送图像数据信号至基带电路301。Referring to FIG. 5 , it shows a schematic structural diagram of another embodiment of a photographing device for a mobile terminal according to the present invention. Wherein, the camera module interface circuit 201 includes: a baseband circuit 301, an optical anti-shake drive module 401 and a second gyroscope module 901, and the optical anti-shake camera module 101 includes: an image sensing module 501, an anti-shake motor module 601 ( Including two anti-shake motors 611), focus motor module 701 (including one focus motor 711), Hall module 801 (including two Hall sensors 811) and memory module 101, wherein the camera module circuit board 11 includes image sensor The sensor module 501 and the memory module 101, the memory module 101 is mainly used to store the calibration parameters of the optical image stabilization camera module 101 and the like. In an embodiment of the present invention, if the focus motor 711 is a closed-loop motor, the Hall module 801 includes three Hall sensors 811 . Specifically, when the photographing device is working, the baseband circuit 301 provides a power signal, a clock signal and a control signal to the image sensing module 501, provides a power signal and a control signal to the optical anti-shake driving module 401, and provides a power signal and a control signal to the second gyroscope module 901. power signal. The Hall module 801 outputs a Hall signal with lens position data to the optical anti-shake driving module 401 . The second gyroscope module 901 outputs a signal with shaking angular velocity data of the optical image stabilization camera module 101 to the optical image stabilization driver module 401 through the SPI bus. The optical anti-shake drive module 401 controls the work of the focus motor module 701 and the anti-shake motor module 601 according to the position of the lens and the shaking angular velocity of the optical image stabilization camera module 101, wherein the focus motor 711 in the focus motor module 701 pushes the lens forward and backward to realize the shooting device The two anti-shake motors 611 in the anti-shake motor module 601 move the lens up, down, left, and right to realize the anti-shake function of the camera. The image sensing module 501 sends image data signals to the baseband circuit 301 .
需要说明的是，本发明实施例的移动终端的拍摄装置中，光学防抖摄像头模组101的内部结构可以包括但不仅限于上述模块，摄像头模组接口电路201的内部结构可以包括但不仅限于上述模块，任意将光学防抖驱动模块401和第二陀螺仪模块901外置的带存储器模块101或不带存储器模块101的拍摄装置均在本发明的保护范围之内。It should be noted that, in the shooting device of the mobile terminal in the embodiment of the present invention, the internal structure of the optical image stabilization camera module 101 may include but not limited to the above-mentioned modules, and the internal structure of the camera module interface circuit 201 may include but not limited to the above-mentioned module, any shooting device with or without the memory module 101 with the optical anti-shake drive module 401 and the second gyroscope module 901 externally placed within the protection scope of the present invention.
本发明实施例的移动终端的拍摄装置包括以下优点：The photographing device of the mobile terminal in the embodiment of the present invention has the following advantages:
光学防抖摄像头模组中的摄像头模组电路板不包括光学防抖驱动模块和陀螺仪模块，而将光学防抖驱动模块和陀螺仪模块设置在散热条件好的主板上，因此很好的解决了光学防抖摄像头模组的局部发热问题，用户体验感好，同时陀螺仪模块的抖动角速度数据检测精度更高，摄像头的光学防抖性能更好；The camera module circuit board in the optical image stabilization camera module does not include the optical image stabilization driver module and the gyroscope module, but the optical image stabilization driver module and the gyroscope module are set on the motherboard with good heat dissipation conditions, so it is a good solution The local heating problem of the optical image stabilization camera module is solved, and the user experience is good. At the same time, the jitter angular velocity data detection accuracy of the gyroscope module is higher, and the optical image stabilization performance of the camera is better;
另外，由于主板地和摄像头模组电路板地分离，因此光学防抖驱动模块的接地与至少一个图像传感模块(例如PDAF图像传感模块)的接地也分离，从而避免了光学防抖驱动模块对光学防抖摄像头模组中各图像传感模块的干扰，光学防抖驱动模块可以工作在低功耗的PWM模式下，有效降低了耗电，同时主板上的光学防抖驱动模块和摄像头模组电路板上的图像传感模块选型可以更加灵活；In addition, since the ground of the motherboard and the circuit board of the camera module are separated, the ground of the optical anti-shake driving module is also separated from the ground of at least one image sensing module (such as a PDAF image sensing module), thereby avoiding the need for the optical anti-shake driving module. For the interference of each image sensor module in the optical image stabilization camera module, the optical image stabilization driver module can work in low-power PWM mode, which effectively reduces power consumption. At the same time, the optical image stabilization driver module and the camera module on the motherboard The selection of the image sensor module on the group circuit board can be more flexible;
此外，将光学防抖驱动模块和陀螺仪模块设置在布局灵活，走线和布局空间大的主板上，还可以极大地节省摄像头模组电路板的走线和布局空间等，有利于进行layout设计和减少盲埋孔工艺，提升了光学防抖摄像头模组的可靠性。In addition, setting the optical image stabilization driver module and the gyroscope module on the motherboard with flexible layout and large wiring and layout space can also greatly save the wiring and layout space of the camera module circuit board, which is conducive to layout design And reduce the process of blind buried holes, which improves the reliability of the optical image stabilization camera module.
本发明实施例还公开了一种移动终端，包括：上述的移动终端的拍摄装置。The embodiment of the present invention also discloses a mobile terminal, including: the above-mentioned photographing device of the mobile terminal.
本发明实施例的移动终端包括以下优点：The mobile terminal of the embodiment of the present invention includes the following advantages:
移动终端的拍摄装置中，光学防抖摄像头模组中的摄像头模组电路板不包括光学防抖驱动模块、或不包括光学防抖驱动模块和陀螺仪模块，而将光学防抖驱动模块、或光学防抖驱动模块和陀螺仪模块设置在散热条件好的主板上，因此很好的解决了光学防抖摄像头模组的局部发热问题，用户体验感好，同时陀螺仪模块的抖动角速度数据检测精度更高，摄像头的光学防抖性能好；In the shooting device of the mobile terminal, the camera module circuit board in the optical image stabilization camera module does not include the optical image stabilization driver module, or does not include the optical image stabilization driver module and the gyroscope module, but the optical image stabilization driver module, or The optical anti-shake driver module and the gyroscope module are set on the motherboard with good heat dissipation conditions, so the local heating problem of the optical anti-shake camera module is well solved, and the user experience is good. At the same time, the jitter angular velocity data detection accuracy of the gyroscope module Higher, the optical image stabilization performance of the camera is good;
另外，由于主板地和摄像头模组电路板地分离，因此移动终端的拍摄装置中，光学防抖驱动模块的接地与至少一个图像传感模块(例如PDAF图像传感模块)的接地也分离，从而避免了光学防抖驱动模块对光学防抖摄像头模组中各图像传感模块的干扰，光学防抖驱动模块可以工作在低功耗的PWM模式下，有效降低了耗电，同时主板上的光学防抖驱动模块和摄像头模组电路板上的图像传感模块选型可以更加灵活；In addition, since the ground of the main board and the circuit board of the camera module are separated, in the photographing device of the mobile terminal, the ground of the optical anti-shake driving module is also separated from the ground of at least one image sensing module (such as a PDAF image sensing module), thereby It avoids the interference of the optical image stabilization driver module on the image sensor modules in the optical image stabilization camera module. The optical image stabilization driver module can work in low-power PWM mode, which effectively reduces power consumption. The anti-shake driver module and the image sensor module selection on the camera module circuit board can be more flexible;
此外，移动终端的拍摄装置中，将光学防抖驱动模块、或光学防抖驱动模块和陀螺仪模块设置在布局灵活，走线和布局空间大的主板上，还可以极大地节省摄像头模组电路板的走线和布局空间等，有利于进行layout设计和减少盲埋孔工艺，提升了光学防抖摄像头模组的可靠性。In addition, in the shooting device of the mobile terminal, the optical image stabilization driver module, or the optical image stabilization driver module and the gyroscope module are arranged on the motherboard with a flexible layout and a large wiring and layout space, which can also greatly save the camera module circuit. The wiring and layout space of the board are beneficial to the layout design and the reduction of blind buried via technology, which improves the reliability of the optical image stabilization camera module.
本说明书中的各个实施例均采用递进的方式描述，每个实施例重点说明的都是与其他实施例的不同之处，各个实施例之间相同相似的部分互相参见即可。Each embodiment in this specification is described in a progressive manner, each embodiment focuses on the difference from other embodiments, and the same and similar parts of each embodiment can be referred to each other.
尽管已描述了本发明实施例的优选实施例，但本领域内的技术人员一旦得知了基本创造性概念，则可对这些实施例做出另外的变更和修改。所以，所附权利要求意欲解释为包括优选实施例以及落入本发明实施例范围的所有变更和修改。Having described preferred embodiments of embodiments of the present invention, additional changes and modifications to these embodiments can be made by those skilled in the art once the basic inventive concept is appreciated. Therefore, the appended claims are intended to be construed to cover the preferred embodiment and all changes and modifications which fall within the scope of the embodiments of the present invention.
最后，还需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且，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、物品或者终端设备不仅包括那些要素，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、物品或者终端设备所固有的要素。在没有更多限制的情况下，由语句“包括一个……”限定的要素，并不排除在包括所述要素的过程、方法、物品或者终端设备中还存在另外的相同要素。Finally, it should also be noted that in this text, relational terms such as first and second etc. are only used to distinguish one entity or operation from another, and do not necessarily require or imply that these entities or operations, any such actual relationship or order exists. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or terminal equipment comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements identified, or also include elements inherent in such a process, method, article, or end-equipment. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or terminal device comprising said element.
以上对本发明所提供的一种移动终端的拍摄装置和一种移动终端，进行了详细介绍，本文中应用了具体个例对本发明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发明的方法及其核心思想；同时，对于本领域的一般技术人员，依据本发明的思想，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发明的限制。The photographing device of a mobile terminal and a mobile terminal provided by the present invention have been introduced in detail above. In this paper, specific examples are used to illustrate the principle and implementation of the present invention. The description of the above embodiments is only for To help understand the method of the present invention and its core idea; at the same time, for those of ordinary skill in the art, according to the idea of the present invention, there will be changes in the specific implementation and scope of application. In summary, the content of this specification It should not be construed as a limitation of the invention.
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510292594.2ACN105847637B (en) | 2015-05-29 | 2015-05-29 | A kind of mobile terminal and its filming apparatus |
| PCT/CN2016/083439WO2016192566A1 (en) | 2015-05-29 | 2016-05-26 | Camera device and mobile terminal |
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510292594.2ACN105847637B (en) | 2015-05-29 | 2015-05-29 | A kind of mobile terminal and its filming apparatus |
| Publication Number | Publication Date |
|---|---|
| CN105847637A CN105847637A (en) | 2016-08-10 |
| CN105847637Btrue CN105847637B (en) | 2018-09-04 |
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510292594.2AActiveCN105847637B (en) | 2015-05-29 | 2015-05-29 | A kind of mobile terminal and its filming apparatus |
| Country | Link |
|---|---|
| CN (1) | CN105847637B (en) |
| WO (1) | WO2016192566A1 (en) |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105847638B (en)* | 2015-06-09 | 2019-06-07 | 维沃移动通信有限公司 | A kind of filming apparatus and the electronic equipment with it |
| CN106357990A (en)* | 2016-08-29 | 2017-01-25 | 昆山丘钛微电子科技有限公司 | Dual-camera device with anti-vibration function |
| CN107172348B (en)* | 2017-05-16 | 2020-03-27 | 奇酷互联网络科技（深圳）有限公司 | Mobile terminal and distribution method and device of motion signals of mobile terminal |
| CN108933882B (en)* | 2017-05-24 | 2021-01-26 | 北京小米移动软件有限公司 | Camera modules and electronic equipment |
| CN109391763B (en)* | 2017-08-03 | 2020-12-18 | 北京小米移动软件有限公司 | Intelligent terminal, data transmission method and device |
| WO2019210532A1 (en)* | 2018-05-02 | 2019-11-07 | 华为技术有限公司 | Protective circuit for camera of terminal |
| CN108737737A (en)* | 2018-08-31 | 2018-11-02 | 信利光电股份有限公司 | A kind of stabilization camera module, its control method and electronic equipment |
| CN109218590B (en)* | 2018-11-06 | 2024-04-16 | Oppo广东移动通信有限公司 | Imaging module, camera assembly and electronic device |
| WO2020093822A1 (en)* | 2018-11-06 | 2020-05-14 | Oppo广东移动通信有限公司 | Electronic device and control method therefor |
| CN109639947A (en)* | 2018-12-25 | 2019-04-16 | 维沃移动通信有限公司 | Camera module and terminal device |
| CN109842753B (en)* | 2019-03-26 | 2021-04-23 | Oppo广东移动通信有限公司 | Camera anti-shake system, method, electronic device and storage medium |
| CN112153278B (en)* | 2019-06-28 | 2022-07-12 | 华为技术有限公司 | SPI-based data transmission system |
| CN111031235B (en)* | 2019-11-21 | 2021-10-22 | 维沃移动通信有限公司 | A kind of OIS drive circuit structure, data acquisition method and electronic device |
| CN111371997A (en)* | 2020-03-16 | 2020-07-03 | Oppo广东移动通信有限公司 | Control method of mobile equipment and mobile equipment |
| KR102854169B1 (en)* | 2020-06-08 | 2025-09-03 | 삼성전기주식회사 | Ois circuit, ois device for data sharing, and method with the same |
| CN113364972B (en)* | 2020-11-20 | 2022-12-30 | 重庆市天实精工科技有限公司 | Anti-shake control method and circuit for inclined depth-of-field camera, camera and mobile phone |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200969608Y (en)* | 2006-11-13 | 2007-10-31 | 中兴通讯股份有限公司 | Photographic or camera handset with shakeproof function |
| CN101729665A (en)* | 2009-12-11 | 2010-06-09 | 惠州Tcl移动通信有限公司 | Camera cellphone with tremble prevention function and tremble prevention method in photographing process thereof |
| CN104618633A (en)* | 2015-01-22 | 2015-05-13 | 广东欧珀移动通信有限公司 | Camera module and mobile terminal with said camera module |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008003182A (en)* | 2006-06-21 | 2008-01-10 | Pentax Corp | Blur detection device |
| US8254769B2 (en)* | 2010-03-04 | 2012-08-28 | Tdk Taiwan Corp. | Anti-shake structure for auto-focus modular |
| CN203951555U (en)* | 2014-07-03 | 2014-11-19 | 深圳市世尊科技有限公司 | A kind of cell-phone camera module of rapid focus |
| CN204360063U (en)* | 2014-12-23 | 2015-05-27 | 江阴新晟电子有限公司 | 1300 ten thousand pixel OIS optical anti-vibration mobile phone camera modular structures |
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200969608Y (en)* | 2006-11-13 | 2007-10-31 | 中兴通讯股份有限公司 | Photographic or camera handset with shakeproof function |
| CN101729665A (en)* | 2009-12-11 | 2010-06-09 | 惠州Tcl移动通信有限公司 | Camera cellphone with tremble prevention function and tremble prevention method in photographing process thereof |
| CN104618633A (en)* | 2015-01-22 | 2015-05-13 | 广东欧珀移动通信有限公司 | Camera module and mobile terminal with said camera module |
| Publication number | Publication date |
|---|---|
| CN105847637A (en) | 2016-08-10 |
| WO2016192566A1 (en) | 2016-12-08 |
| Publication | Publication Date | Title |
|---|---|---|
| CN105847637B (en) | A kind of mobile terminal and its filming apparatus | |
| CN113454564B (en) | Foldable electronic devices | |
| ES3005962T3 (en) | Method for providing image using foldable display and electronic device for supporting the same | |
| CN112889266B (en) | Electronic device including camera module in display and method for compensating image around camera module | |
| KR102397946B1 (en) | Photographing apparatus, unmanned vehicle having the photographing apparatus and attitude control method for the photographing apparatus | |
| KR102128468B1 (en) | Image Processing Device and Method including a plurality of image signal processors | |
| KR102611692B1 (en) | How to Form Integrated Package Structures with Low Z-Height 3D Cameras | |
| US9681053B2 (en) | Single piece optical image stabilization actuator coil assembly | |
| CN105847638A (en) | Photographing device and electronic device with the photographing device | |
| US20150350497A1 (en) | Method and system for a single frame camera module active alignment tilt correction | |
| US9681031B2 (en) | Moving magnet for auto-focus | |
| CN111918002A (en) | A control method of a shape memory alloy motor in a camera device and a camera device | |
| CN105847665B (en) | Dual camera capture apparatus and dual camera optical axis means for correcting | |
| US11611703B2 (en) | Camera module, method of correcting movement of the module, image stabilization device therefor | |
| US9568704B1 (en) | Temperature based control of voice coil motor | |
| CN105791679A (en) | Method, device and mobile terminal for reducing camera power consumption | |
| US9313391B1 (en) | Camera interfaces for electronic devices | |
| TW201833649A (en) | Method for calibrating driving amount of actuator configured to correct blurring of image taken by camera | |
| KR20140104220A (en) | Method and apparatus for screen transition in electronic device using transparent display | |
| US20160088228A1 (en) | Photograph method and photograph device | |
| CN202798942U (en) | Image sensor and camera and electronic products using the image sensor | |
| CN113597595A (en) | Electronic device for displaying content and method thereof | |
| KR102649746B1 (en) | Camera module, and optical apparatus including the camera module | |
| CN106060375B (en) | Digital photographing apparatus and control method | |
| US9860447B1 (en) | Calibration of optical image stabilization module with motion sensor using image comparisons |
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |