WO2021212576A1 - 镜头组件及终端设备 - Google Patents

镜头组件及终端设备 Download PDF

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Publication number
WO2021212576A1
WO2021212576A1 PCT/CN2020/090257 CN2020090257W WO2021212576A1 WO 2021212576 A1 WO2021212576 A1 WO 2021212576A1 CN 2020090257 W CN2020090257 W CN 2020090257W WO 2021212576 A1 WO2021212576 A1 WO 2021212576A1
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WO
WIPO (PCT)
Prior art keywords
sleeve
motor
base
sliding
lens
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Application number
PCT/CN2020/090257
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English (en)
French (fr)
Inventor
闫锋
倪天恒
董乐平
Original Assignee
诚瑞光学(常州)股份有限公司
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Application filed by 诚瑞光学(常州)股份有限公司 filed Critical 诚瑞光学(常州)股份有限公司
Publication of WO2021212576A1 publication Critical patent/WO2021212576A1/zh

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Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/022—Mountings, adjusting means, or light-tight connections, for optical elements for lenses lens and mount having complementary engagement means, e.g. screw/thread
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B7/00—Mountings, adjusting means, or light-tight connections, for optical elements
    • G02B7/02—Mountings, adjusting means, or light-tight connections, for optical elements for lenses
    • G02B7/023—Mountings, adjusting means, or light-tight connections, for optical elements for lenses permitting adjustment

Definitions

  • the present invention relates to the field of electronic equipment, in particular to a lens assembly and terminal equipment used in portable electronic products.
  • terminal equipment As terminal equipment is more and more widely used. Among them, for example, mobile terminals in terminal equipment have higher and higher requirements for the screen-to-body ratio of the screen. Especially in the solution that adopts a full screen, the solution requires that other components cannot be set on one side of the screen. Therefore, in order to avoid The camera lens is set on one side of the screen, and a pop-up camera solution is required to meet the needs of a full-screen design.
  • Other terminal devices such as home security cameras, have a tilting function for the lens assembly, while the lens assembly of a handheld pan/tilt camera has a horizontal rotation and a tilting rotation function.
  • the lens assembly includes a lens module and a driving module for driving the lens module to rotate horizontally and tilting
  • the driving module includes a first motor for driving the lens module to rotate horizontally and A second motor for driving the pitch and rotation of the lens module.
  • the horizontal rotation and pitch rotation functions of the lens module are realized by two independent motors, which makes the transmission structure of the drive module complicated; in addition, the structure of multiple motors takes up too much space and does not It is conducive to the ultra-thin design of the mobile terminal, and its practicability is low; and the lens assembly of the related technology does not have the function of lens module lifting, and cannot realize the function of lens module lifting, horizontal rotation, and pitch rotation.
  • the purpose of the present invention is to provide a lens assembly and a terminal device that realize the functions of lifting, horizontal rotation, and pitch rotation of the lens module in three dimensions, with a simple structure and a small space occupation.
  • the present invention provides a lens assembly, which includes:
  • a first transmission sleeve wherein the first transmission sleeve is in the shape of a hollow cylinder and extends along a first direction;
  • the first drive assembly includes a sliding screw, a first motor that drives the sliding screw, and a sliding drive nut that forms a threaded transmission connection with the sliding screw, and the first motor is disposed on the first motor.
  • One end of a transmission sleeve, one end of the first transmission sleeve is fixed to the sliding drive nut, the first motor drives the sliding screw to rotate so that the sliding drive nut moves along the sliding screw, and Drive the first transmission sleeve to move linearly along the first direction;
  • a second sleeve the second sleeve includes a disc-shaped base and a columnar shell that is covered and fixed to the base, and the base is supported by the first transmission sleeve away from the first motor
  • the housing is provided with a receiving groove penetrating through it, and the lens module is arranged in the receiving groove;
  • the second drive assembly includes a planetary gear box and a second motor that drives the planetary gear box and is fixed in the first transmission sleeve, and the planetary gear box is fixed to the base and is connected to the base
  • the base is coaxially arranged, and the second motor drives the planetary gearbox to rotate, and enables the planetary gearbox to drive the second sleeve to rotate horizontally along a plane perpendicular to the first direction;
  • a third drive assembly the third drive assembly is fixed in the second sleeve, the third drive assembly includes a parallel transmission gear box and drives the parallel transmission gear box and is fixed in the second sleeve
  • the third motor of the parallel transmission gear box is fixed to the housing and connected to the lens module; the third motor drives the parallel transmission gear box to rotate, so that the parallel transmission gear box drives the The lens module is tilted and rotated along a plane parallel to the first direction.
  • the housing includes a top surface and a side wall that is bent and extended in the direction of the base from the periphery of the top surface and fixed to the base, and the receiving groove faces the direction of the base from the top Recessed and pass through opposite sides of the side wall at the same time; the side of the lens module away from the base forms a plane, and the plane is flush with the top surface, and the lens module is close to the base
  • One side presents an arc-shaped surface protruding in the direction of the base, the lens module is received in the receiving groove and forms a rotating connection, and the groove bottom of the receiving groove is an arc that matches the arc-shaped surface ⁇ Shape structure.
  • the third motor is arranged between the base and the lens module, and the parallel transmission gear box is fixed between the lens module and the side wall.
  • the diameter of the second sleeve is 25-30 mm.
  • the base is provided with a first hole penetrating therethrough
  • the planetary gear box is provided with a second hole penetrating therethrough
  • the first hole and the second hole are arranged directly opposite;
  • the lens assembly It also includes coaxial wires respectively electrically connected to the lens module, the second drive assembly, and the third drive assembly.
  • the coaxial wires pass through the first sleeve from the second sleeve. The hole and the second hole extend into the first transmission sleeve.
  • the first drive assembly further includes a bearing support seat for supporting the sliding screw, and the bearing support seat includes a support plate protruding from opposite ends of the support plate in the first direction.
  • the bearing support seat includes a support plate protruding from opposite ends of the support plate in the first direction.
  • the bearing support base further includes two sliding rods, both of the sliding rods are arranged in parallel with the sliding screw, and the two ends of each sliding rod are respectively fixed to the two extension walls,
  • the two sliding rods are respectively arranged on opposite sides of the sliding screw at intervals, and the sliding drive nut is sleeved on the sliding rod and forms a sliding connection.
  • the first drive assembly further includes a reducer; one end of the reducer is connected to the first motor, and the other end of the reducer is connected to the sliding screw.
  • the present invention also provides a terminal device including a housing and a lens assembly according to the present invention fixed to the housing, the housing is provided with a through hole penetrating therethrough, and the first motor drives the first A transmission sleeve, and the second sleeve is driven by the first transmission sleeve to move to the outside of the housing through the through hole to expose the lens module.
  • the lens assembly and the terminal device of the present invention use the first motor to drive the sliding screw to rotate so that the sliding drive nut moves along the sliding screw and drives the first transmission sleeve to move linearly in the first direction.
  • the lens assembly and the terminal device drive the planetary gear box to rotate through the second motor, and the planetary gear box drives the second sleeve to rotate horizontally along a plane perpendicular to the first direction.
  • This structure realizes the function of the lens assembly in the terminal device to rotate horizontally .
  • the lens assembly and the terminal device are driven by the third motor to rotate the parallel transmission gear box, so that the parallel transmission gear box drives the lens module to tilt and rotate in a plane parallel to the first direction.
  • This structure realizes the tilt of the lens assembly in the terminal device. Rotation function.
  • part of the first drive assembly and the second drive assembly are housed in the first drive sleeve, and the third drive assembly is fixed in the second sleeve.
  • This structure makes the lens assembly simple in structure and small in space. More preferably, the lens assembly is provided with a receiving groove in the housing of the second sleeve, and the lens module is arranged in the receiving groove. This structure enables the lens assembly to remain closed with the housing of the terminal device after being extended, and the overall volume is compact. It occupies a small space, which is conducive to the ultra-thin design of the terminal equipment and improves the practicability.
  • FIG. 1 is a schematic diagram of the three-dimensional structure of the lens assembly of the present invention
  • FIG. 2 is a schematic diagram of the three-dimensional structure of the lens assembly of the present invention from another angle;
  • FIG. 3 is an exploded schematic diagram of a part of the three-dimensional structure of the lens assembly of the present invention.
  • Figure 4 is a cross-sectional view taken along line A-A in Figure 1;
  • Figure 5 is a cross-sectional view of line B-B in Figure 2;
  • FIG. 6 is an exploded schematic view of a part of the three-dimensional structure of the first driving assembly of the lens assembly of the present invention.
  • FIG. 7 is a partial three-dimensional structure diagram of the lens assembly of the present invention except for the first transmission sleeve and the first drive assembly;
  • FIG. 8 is an exploded schematic diagram of a partial three-dimensional structure of the lens assembly in FIG. 7;
  • FIG. 9 is a schematic diagram of the three-dimensional structure of the lens assembly of the present invention in an extended state
  • FIG. 10 is a schematic diagram of the three-dimensional structure of the terminal device of the present invention.
  • FIG. 11 is an exploded schematic diagram of a part of the three-dimensional structure of the terminal device of the present invention.
  • the present invention provides a lens assembly 100.
  • the lens assembly 100 includes a lens module 1, a first drive sleeve 2, a first drive assembly 3, a second sleeve 4, a second drive assembly 5, a third drive assembly 6 and a coaxial line 7.
  • the first transmission sleeve 2 has a hollow cylindrical shape.
  • the first transmission sleeve 2 extends along the first direction X (that is, the X-axis direction), and the shape of the first transmission sleeve 2 facilitates the lens assembly 100 to realize its function of lifting the lens module 1.
  • the first drive assembly 3 includes a first motor 31, a sliding screw 32, a sliding drive nut 33 that forms a threaded transmission connection with the sliding screw 32, a bearing support seat 34 for supporting the sliding screw 32, and a The reducer 35 connected to the output end of the first motor 31 is described.
  • the first motor 31 drives the sliding screw 32, and the sliding screw 32 is connected to the output end of the first motor 31.
  • the first motor 31 is arranged at one end of the first transmission sleeve 2.
  • the first motor 31 is used to provide driving force.
  • the sliding drive nut 33 may be clamped to the first transmission sleeve 2 to form a fixed structure, but it is not limited to this.
  • the sliding drive nut 33 may also be fixed to the first transmission sleeve 2 by pasting. .
  • the bearing support base 34 includes a support plate 341, two extension walls 342 respectively protruding from opposite ends of the support plate 341 along the first direction X, and two extension walls 342 respectively fixed to the two extension walls 342 Two bearings 344.
  • the sliding screw 32 is fixed to the extension wall 342 through the bearing 344, and the lens assembly 100 is fixed to an external terminal device through the supporting plate 341.
  • the bearing support base 34 also includes two sliding rods 343.
  • the two sliding rods 343 are both arranged in parallel with the sliding screw 32, and the two ends of each sliding rod 343 are respectively fixed to the two extensions. ⁇ 342.
  • the two sliding rods 343 are respectively arranged on opposite sides of the sliding screw 32 at intervals.
  • the sliding drive nut 33 is sleeved on the sliding rod 343 and forms a sliding connection.
  • the sliding screw 32 is connected to the output end of the reducer 35. That is, one end of the reducer 35 is connected to the first motor 31, and the other end is connected to the sliding screw 32.
  • the speed reducer 35 is provided to convert part of the rotation speed of the first motor 31 into torque. As the rotation becomes smaller and the torque becomes larger, the sliding screw 32 has a more reliable rotation performance; of course, in other embodiments It is also feasible that the reducer 35 is not provided. When the reducer 35 is not provided, the sliding screw 32 is directly connected to the output end of the first motor 31.
  • the first motor 31 drives the sliding screw 32 to rotate so that the sliding drive nut 33 moves along the sliding screw 32 and drives the first transmission sleeve 2 to move linearly in the first direction X.
  • the first motor 31 rotates through the reducer 35 to drive the sliding screw 32 to rotate, and there is a gap between the sliding screw 32 and the sliding drive nut 33.
  • the relative rotation causes the sliding drive nut 33 to move linearly along the first direction X.
  • the sliding drive nut 33 drives the first transmission sleeve 2 and is driven by the first transmission sleeve 2.
  • the second sleeve 4 moves along the first direction X, and this structure realizes the function of lifting the lens assembly 100 in the terminal device.
  • the transmission relationship of the first drive assembly 3 is not limited to the sliding screw transmission of the screw and nut. It can be specifically set according to the actual design needs, as long as it can be achieved through the drive.
  • the purpose of the sliding drive nut 33 for linear movement in the first direction X is sufficient; for example, as another embodiment, the first drive assembly 3 includes an air cylinder, and the first transmission sleeve is connected to the output end of the air cylinder. It is also feasible to directly control the reciprocating movement of the first transmission sleeve in the first direction X through an air cylinder.
  • the second sleeve 4 includes a disc-shaped base 41 and a cylindrical shell 42 covered and fixed to the base 41.
  • the columnar shape of the second sleeve 4 facilitates the realization of the functions of lifting and horizontal rotation of the lens module 1.
  • the base 41 is supported on an end of the first transmission sleeve 2 away from the first motor 31 and forms a rotating connection.
  • the housing 42 includes a top surface 421 and a side wall 422 that is bent and extends from the periphery of the top surface 421 toward the base 41 and is fixed to the base 41.
  • the second sleeve 4 is not completely raised, and only the lens module 1 needs to be extended to the outside of the terminal device to realize the horizontal rotation and pitch rotation functions of the lens module 1.
  • the arrangement of the housing 42 is beneficial for the lens module 1 to form a closed structure with the shell of the terminal device after being extended to the outside of the terminal device, so that the terminal device has a good dust-proof effect and improves the reliability of the terminal device. .
  • the housing 42 is provided with a receiving groove 420 passing through it.
  • the receiving groove 420 is recessed from the top surface 421 in the direction of the base 41 and penetrates two opposite sides of the side wall 422 at the same time.
  • the lens module 1 is disposed in the receiving slot 420. This structure is conducive to the lifting function of the lens module 1 and the sealing of the whole machine when used in terminal equipment.
  • the side of the lens module 1 away from the base 41 is a flat surface, and the flat surface is flush with the top surface 421.
  • This structure ensures that the lens module 1 is sealed when used in a terminal device.
  • the side of the lens module 1 close to the base 41 is an arc-shaped surface protruding in the direction of the base 41, and the lens module 1 is received in the receiving groove 420 and forms a rotating connection.
  • the groove bottom of the receiving groove 420 has an arc structure matching the arc surface. This structure ensures beautiful design and ensures that the lens module 1 does not interfere with the pitch and rotation process, thereby improving the reliability of the lens assembly 100. At the same time, this structure makes the overall volume of the lens assembly 100 compact and occupies a small space.
  • the diameter of the second sleeve 4 is 25-30 mm.
  • the second sleeve 4 has a small volume and occupancy, and this arrangement ensures the ultra-small size application of the lens assembly 100, which facilitates the deployment and promotion of smart devices.
  • the second drive assembly 5 includes a second motor 51 and a planetary gear box 52.
  • the second motor 51 drives the planetary gear box 52.
  • the second motor 51 is fixed in the first transmission sleeve 2 and its axial direction is arranged along the first direction X.
  • the planetary gear box 52 is connected to the output end of the second motor 51.
  • the planetary gear box 52 is fixed to the base 41 and arranged coaxially with the base 41. This arrangement enables the base 41 to rotate synchronously when the planetary gear box 52 rotates.
  • the second motor 51 drives the planetary gear box 52 to rotate, and causes the planetary gear box 52 to drive the second sleeve 4 to rotate horizontally along a plane perpendicular to the first direction X.
  • This structure is implemented at the terminal The function of horizontal rotation of the lens assembly 100 in the device.
  • the third drive assembly 6 includes a third motor 61 and a parallel transmission gear box 62.
  • the third motor 61 drives the parallel transmission gear box 62.
  • the third motor 61 is fixed in the second sleeve 4.
  • the parallel transmission gear box 62 is connected to the output end of the third motor 61.
  • the parallel transmission gear box 62 is fixed to the housing 42 and connected to the lens module 1.
  • the third driving assembly 6 is fixed in the second sleeve 4.
  • the third motor 61 is fixed between the base 41 and the lens module 1.
  • the parallel transmission gear box 62 is disposed between the lens module 1 and the side wall 422. This structure enables the parallel transmission gear box 62 to reduce the excessive radial space occupied by the housing 42 by the third drive assembly 6, even if the size perpendicular to the first direction X is reduced as much as possible, thereby reducing the
  • the thickness of the structure of the third drive assembly 6 in the second sleeve 4 occupies, which makes the lens assembly 100 compact and occupies a small space, which is beneficial to the ultra-small size application of the lens assembly 100.
  • the third motor 61 drives the parallel transmission gear box 62 to rotate, so that the parallel transmission gear box 62 drives the lens module 1 to pitch and rotate in a plane parallel to the first direction X.
  • This structure is implemented in The lens assembly 100 in the terminal device has the function of tilting and rotating.
  • the coaxial line 7 is electrically connected to the lens module 1, the second driving assembly 5 and the third driving assembly 6 respectively.
  • the base 41 is provided with a first hole 410 passing through it.
  • the planetary gear box 52 is provided with a second hole 520 passing through it.
  • the first hole 410 and the second hole 520 are arranged directly opposite to each other.
  • the coaxial line 7 extends from the second sleeve 4 through the first hole 410 and the second hole 520 to the first transmission sleeve 2.
  • the present invention provides a terminal device 200.
  • the terminal device 200 includes a housing 201 and the lens assembly 100 fixed to the housing 201.
  • the housing 201 is provided with a through hole 202 passing through it.
  • the first motor 31 drives the first transmission sleeve 2
  • the first transmission sleeve 2 drives the second sleeve 4 to move to the outside of the housing 201 through the through hole 202 to make the The lens module 1 is exposed.
  • the lens assembly 100 is installed inside the external terminal device 200.
  • the lens module 1 of the lens assembly 100 When not in use, the lens module 1 of the lens assembly 100 is always housed inside the terminal device 200 When the lens module 1 needs to be used for shooting, the lens assembly 100 drives the lens module 1 to extend out of the terminal device 200, so that the lens module 1 is exposed. , The lens assembly 100 drives the lens module 1 to retract into the terminal device 200.
  • the terminal device 200 is any one of a mobile phone, a tablet computer, a notebook computer, and a smart TV. Of course, it is not limited to this, and the terminal device 200 may also be other electronic devices applied to the lens assembly 100.
  • the lens assembly 100 and the terminal device 200 of the present invention drive the sliding screw 32 to rotate through the first motor 31 so that the sliding drive nut 33 moves along the sliding screw 32 and drives the first transmission sleeve 2 in the first direction.
  • this structure realizes the function of lifting and lowering the lens assembly 100 in the terminal device 200.
  • the lens assembly 100 and the terminal device 200 drive the planetary gear box 52 to rotate through the second motor 51, and the planetary gear box 52 drives the second sleeve 4 to rotate horizontally along a plane perpendicular to the first direction X.
  • This structure is implemented in the terminal device 200 The function of the lens assembly 100 in the horizontal rotation.
  • the lens assembly 100 and the terminal device 200 drive the parallel transmission gear box 62 to rotate through the third motor 61, so that the parallel transmission gear box 62 drives the lens module 100 to pitch and rotate in a plane parallel to the first direction X.
  • This structure is implemented in The lens assembly 100 in the terminal device 200 has a function of tilting and rotating.
  • part of the first drive assembly 3 and the second drive assembly 5 are housed in the first transmission sleeve 2, and the third drive assembly 6 is fixed in the second sleeve 4.
  • This structure makes the lens assembly 100 simple in structure and takes up space. small. More preferably, the lens assembly 100 is provided with a receiving groove 420 in the housing 42 of the second sleeve 4, and the lens module 100 is arranged in the receiving groove 420.
  • This structure enables the lens assembly 100 to be connected to the housing of the terminal device 200 after being extended.
  • the 201 is kept closed, the overall volume is compact, and the space occupied is small, which is beneficial to the ultra-thin design of the terminal device 200 and improves the practicability.

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  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
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Abstract

本发明提供一种镜头组件，其包括镜头模组、第一传动套筒、第一驱动组件、第二套筒、第二驱动组件及第三驱动组件，第一驱动组件包括第一电机、滑动螺杆及滑动驱动螺母，第一电机驱动第一传动套筒直线移动；第二套筒包括底座和壳体，壳体设有贯穿其上的收容槽，镜头模组设置于收容槽；第二驱动组件包括行星齿轮箱和第二电机，第二电机驱动第二套筒水平旋转；第三驱动组件包括平行传动齿轮箱和第三电机，第三电机驱动镜头模组俯仰旋转。本发明还提供一种应用镜头组件的终端设备，与相关技术相比，本发明的镜头组件和终端设备实现镜头模组升降、水平旋转、俯仰旋转三个维度的功能，结构简单且占用空间小。

Description

镜头组件及终端设备 技术领域
本发明涉及电子设备领域，尤其涉及一种运用于便携式电子产品的镜头组件及终端设备。
 背景技术
随着终端设备应用越来越广泛。其中，例如终端设备中的移动终端，对屏幕的屏占比的要求也越来越高，尤其在采用全面屏的方案当中，该方案要求在屏幕一侧不能设置其他元器件，因此，为了避免摄像镜头设置在屏幕一侧，需采用弹出式摄像头方案以满足全面屏设计的需求。其他的终端设备，例如家居安防摄像头，其镜头组件俯仰功能，而手持云台相机的镜头组件具有水平旋转和俯仰旋转功能。
相关技术的镜头组件中，镜头组件包括镜头模组和驱动所述镜头模组水平旋转和俯仰旋转的驱动模块，所述驱动模块包括用于驱动所述镜头模组水平旋转的第一电机以及用于驱动所述镜头模组俯仰旋转的第二电机。
 技术问题
然而，相关技术中，通过两个独立的电机分别实现镜头模组的水平旋转和俯仰旋转功能，使得驱动模块的传动结构复杂；另外，多个电机的结构设置，所占用的空间过大，不利于移动终端的超薄化设计，其实用性低；还有相关技术的镜头组件不具有镜头模组升降的功能，不能实现镜头模组升降、水平旋转、俯仰旋转三个维度的功能。
因此，实有必要提供一种新的镜头组件和终端设备解决上述技术问题。
 技术解决方案
本发明的目的在于提供一种实现镜头模组升降、水平旋转、俯仰旋转三个维度的功能，结构简单且占用空间小的镜头组件和终端设备。
为了达到上述目的，本发明提供一种镜头组件，其包括：
镜头模组；
第一传动套筒，所述第一传动套筒呈中空柱状且沿第一方向延伸设置；
第一驱动组件，所述第一驱动组件包括滑动螺杆、驱动所述滑动螺杆的第一电机以及与所述滑动螺杆并形成螺纹传动连接的滑动驱动螺母，所述第一电机设置于所述第一传动套筒的一端，所述第一传动套筒的一端固定于所述滑动驱动螺母，所述第一电机驱动所述滑动螺杆转动以使所述滑动驱动螺母沿所述滑动螺杆移动，并带动所述第一传动套筒沿所述第一方向直线移动；
第二套筒，所述第二套筒包括呈圆盘状的底座和呈柱状且盖设固定于所底座的壳体，所述底座支撑于所述第一传动套筒远离所述第一电机的一端并形成转动连接，所述壳体设有贯穿其上的收容槽，所述镜头模组设置于所述收容槽；
第二驱动组件，所述第二驱动组件包括行星齿轮箱和驱动所述行星齿轮箱且固定于所述第一传动套筒内的第二电机，所述行星齿轮箱固定于所述底座且与所述底座同轴设置，所述第二电机驱动所述行星齿轮箱转动，并使得所述行星齿轮箱带动所述第二套筒沿垂直于所述第一方向的平面水平旋转；
第三驱动组件，所述第三驱动组件固定于所述第二套筒内，所述第三驱动组件包括平行传动齿轮箱和驱动所述平行传动齿轮箱且固定于所述第二套筒内的第三电机，所述平行传动齿轮箱固定于所述壳体且连接于所述镜头模组；所述第三电机驱动所述平行传动齿轮箱转动，以使所述平行传动齿轮箱驱动所述镜头模组沿平行于所述第一方向的平面俯仰旋转。
优选的，所述壳体包括顶面和由所述顶面周缘向所述底座的方向弯折延伸且固定于所述底座的侧壁，所述收容槽由所述顶面向所述底座的方向凹陷且同时贯穿所述侧壁的相对两侧；所述镜头模组远离所述底座的一侧呈一平面，且该平面与所述顶面齐平，所述镜头模组靠近所述底座的一侧呈向所述底座的方向凸出的弧形面，所述镜头模组收容于所述收容槽内并形成转动连接，所述收容槽的槽底呈与所述弧形面匹配的弧形结构。
优选的，所述第三电机设置于所述底座和所述镜头模组之间，所述平行传动齿轮箱固定于所述镜头模组和所述侧壁之间。
优选的，所述第二套筒的直径为25~30毫米。
优选的，所述底座设有贯穿其上的第一孔，所述行星齿轮箱设有贯穿其上的第二孔，所述第一孔与所述第二孔正对设置；所述镜头组件还包括分别与所述镜头模组、所述第二驱动组件以及所述第三驱动组件电连接的同轴线，所述同轴线由所述第二套筒内依次穿过所述第一孔和所述第二孔延伸至所述第一传动套筒内。
优选的，所述第一驱动组件还包括用于支撑所述滑动螺杆的轴承支撑座，所述轴承支撑座包括支撑板、分别由所述支撑板沿所述第一方向的相对两端凸出延伸的两个延伸壁以及分别固定于两个所述延伸壁的两个轴承，所述滑动螺杆通过所述轴承固定于所述延伸壁，所述镜头组件通过所述支撑板固定于外部的终端设备。
优选的，所述轴承支撑座还包括两个滑杆，两个所述滑杆均与所述滑动螺杆平行设置，且每一所述滑杆的两端分别固定于两个所述延伸壁，两个所述滑杆分别间隔设置于所述滑动螺杆相对两侧，所述滑动驱动螺母套设于所述滑杆并形成滑动连接。
优选的，所述第一驱动组件还包括减速器；所述减速器的一端连接于所述第一电机，其另外一端连接于所述滑动螺杆。
本发明还提供一种所述终端设备包括外壳和固定于所述外壳的如本发明所述的镜头组件，所述外壳设有贯穿其上的通孔，所述第一电机驱动所述第一传动套筒，并由所述第一传动套筒带动所述第二套筒通过所述通孔移动至所述外壳外以使所述镜头模组外露。
 有益效果
与相关技术相比，本发明的镜头组件和终端设备通过第一电机驱动滑动螺杆转动以使滑动驱动螺母沿滑动螺杆移动，并带动第一传动套筒沿第一方向直线移动，该结构实现在终端设备中的镜头组件升降的功能。镜头组件和终端设备通过第二电机驱动行星齿轮箱转动，并使得行星齿轮箱带动第二套筒沿垂直于第一方向的平面水平旋转，该结构实现在终端设备中的镜头组件水平旋转的功能。镜头组件和终端设备通过第三电机驱动平行传动齿轮箱转动，以使平行传动齿轮箱驱动镜头模组沿平行于所述第一方向的平面俯仰旋转，该结构实现在终端设备中的镜头组件俯仰旋转的功能。另外，第一驱动组件的部分和第二驱动组件收容于第一传动套筒内，第三驱动组件固定于第二套筒内，该结构使得镜头组件结构简单且占用空间小。更优的，镜头组件通过在第二套筒的壳体设置收容槽，将镜头模组设置于收容槽，该结构使得镜头组件伸出后仍与终端设备的外壳保持形成封闭，整体体积紧凑，占用空间小，有利于终端设备的超薄化设计，提高了实用性。
 附图说明
为了更清楚地说明本发明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，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其它的附图，其中：
图1为本发明镜头组件的立体结构示意图；
图2为本发明镜头组件另一角度的立体结构示意图；
图3为本发明镜头组件的部分立体结构分解示意图；
图4为图1中A-A线的剖视图；
图5为图2中B-B线的剖视图；
图6为本发明镜头组件的第一驱动组件的部分立体结构分解示意图；
图7为本发明镜头组件除去第一传动套筒和第一驱动组件的部分立体结构示意图；
图8为图7中的镜头组件的部分立体结构分解示意图；
图9为本发明镜头组件伸出状态的立体结构示意图；
图10为本发明终端设备的立体结构示意图；
图11为本发明终端设备的部分立体结构分解示意图。
 本发明的实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅是本发明的一部分实施例，而不是全部的实施例。基于本发明中的实施例，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它实施例，都属于本发明保护的范围。
请同时参阅图1-9所示，本发明提供一种镜头组件100。所述镜头组件100包括镜头模组1、第一传动套筒2、第一驱动组件3、第二套筒4、第二驱动组件5、第三驱动组件6以及同轴线7。
具体的，所述第一传动套筒2呈中空柱状。所述第一传动套筒2沿第一方向X（即X轴方向）延伸设置，所述第一传动套筒2的形状有利于所述镜头组件100实现其将镜头模组1的升降功能。
所述第一驱动组件3包括第一电机31、滑动螺杆32、与所述滑动螺杆32并形成螺纹传动连接的滑动驱动螺母33、用于支撑所述滑动螺杆32的轴承支撑座34以及与所述第一电机31的输出端连接的减速器35。所述第一电机31驱动所述滑动螺杆32，所述滑动螺杆32连接于所述第一电机31的输出端。
所述第一电机31设置于所述第一传动套筒2的一端。所述第一电机31用于提供驱动力。
所述第一传动套筒2的一端固定于所述滑动驱动螺母33。所述滑动驱动螺母33可通过卡设于所述第一传动套筒2形成固定结构，不限于此，所述滑动驱动螺母33通过粘贴固定于所述第一传动套筒2的方式也是可以的。
所述轴承支撑座34包括支撑板341、分别由所述支撑板341沿所述第一方向X的相对两端凸出延伸的两个延伸壁342以及分别固定于两个所述延伸壁342的两个轴承344。所述滑动螺杆32通过所述轴承344固定于所述延伸壁342，所述镜头组件100通过所述支撑板341固定于外部的终端设备。
为了使所述滑动驱动螺母33通过所述滑动螺杆32沿所述第一方向X的直线移动更为稳定。所述轴承支撑座34还包括两个滑杆343，两个所述滑杆343均与所述滑动螺杆32平行设置，且每一所述滑杆343的两端分别固定于两个所述延伸壁342。两个所述滑杆343分别间隔设置于所述滑动螺杆32相对两侧。所述滑动驱动螺母33套设于所述滑杆343并形成滑动连接。
所述滑动螺杆32连接于所述减速器35的输出端。即所述减速器35的一端连接于所述第一电机31，其另外一端连接于所述滑动螺杆32。设置所述减速器35是为了将所述第一电机31的部分转速转为扭力，由于旋转变小、扭力变大，使得所述滑动螺杆32转动性能更加可靠；当然，在其他的实施方式当中，不设置所述减速器35也是可行的，当不设置所述减速器35时，所述滑动螺杆32直接连接至所述第一电机31的输出端。
所述第一电机31驱动所述滑动螺杆32转动以使所述滑动驱动螺母33沿所述滑动螺杆32移动，并带动所述第一传动套筒2沿所述第一方向X直线移动。具体的，所述第一驱动组件3工作时，所述第一电机31通过所述减速器35转动以带动所述滑动螺杆32转动，所述滑动螺杆32与所述滑动驱动螺母33之间产生相对转动，使得所述滑动驱动螺母33沿所述第一方向X作直线移动，同时所述滑动驱动螺母33带动所述第一传动套筒2，并由所述第一传动套筒2带动所述第二套筒4沿所述第一方向X移动，该结构实现在终端设备中的镜头组件100升降的功能。
需要说明的是，在本实施方式中，所述第一驱动组件3的传动关系不限于此螺杆和螺母的滑动螺旋传动，其可以根据实际设计的需要进行具体的设置，只要能够实现通过驱动所述滑动驱动螺母33沿第一方向X作直线运动的目的即可；比如，作为其他的实施方式，所述第一驱动组件3包括气缸，第一传动套筒与所述气缸的输出端连接的，通过气缸直接控制第一传动套筒沿所述第一方向X的往复运动也是可行的。
所述第二套筒4包括呈圆盘状的底座41和呈柱状且盖设固定于所底座41的壳体42。所述第二套筒4呈柱状有利于实现所述镜头模组1升降和水平旋转的功能。
具体的，所述底座41支撑于所述第一传动套筒2远离所述第一电机31的一端并形成转动连接。
所述壳体42包括顶面421和由所述顶面421周缘向所述底座41的方向弯折延伸且固定于所述底座41的侧壁422。其中，所述第二套筒4并不是完全升出，只需要所述镜头模组1伸出到终端设备的外部即可实现所述镜头模组1水平旋转和的俯仰旋转功能，这时，所述壳体42的设置有利于所述镜头模组1伸出到终端设备的外部后仍与终端设备的外壳保持形成封闭结构，使终端设备的防尘效果好，提高了终端设备的可靠性。
所述壳体42设有贯穿其上的收容槽420。具体的，所述收容槽420由所述顶面421向所述底座41的方向凹陷且同时贯穿所述侧壁422的相对两侧。所述镜头模组1设置于所述收容槽420。该结构有利于所述镜头模组1升降功能和使用于终端设备时的整机密封。
本实施方式中，所述镜头模组1远离所述底座41的一侧呈一平面，且该平面与所述顶面421齐平。该结构保证所述镜头模组1使用于终端设备时的整机密封。所述镜头模组1靠近所述底座41的一侧呈向所述底座41的方向凸出的弧形面，所述镜头模组1收容于所述收容槽420内并形成转动连接，所述收容槽420的槽底呈与所述弧形面匹配的弧形结构。该结构保证设计美观且保证所述镜头模组1实现俯仰旋转过程不发生干涉，从而提高所述镜头组件100的可靠性。同时，该结构使得镜头组件100整体体积紧凑，占用空间小。
为了在本实施方式中，所述第二套筒4的直径为25~30毫米。所述第二套筒4体积占用小，该设置保证了所述镜头组件100超小的尺寸应用，利于智能设备搭载推广。
所述第二驱动组件5包括第二电机51和行星齿轮箱52。所述第二电机51驱动所述行星齿轮箱52。所述第二电机51固定于所述第一传动套筒2内且其轴向沿所述第一方向X设置。所述行星齿轮箱52连接于所述第二电机51的输出端。
所述行星齿轮箱52固定于所述底座41且与所述底座41同轴设置。该设置使得所述行星齿轮箱52转动时同步驱动所述底座41转动。
所述第二电机51驱动所述行星齿轮箱52转动，并使得所述行星齿轮箱52带动所述第二套筒4沿垂直于所述第一方向X的平面水平旋转，该结构实现在终端设备中的镜头组件100水平旋转的功能。
所述第三驱动组件6包括第三电机61和平行传动齿轮箱62。所述第三电机61驱动所述平行传动齿轮箱62。所述第三电机61固定于所述第二套筒4内。所述平行传动齿轮箱62连接于所述第三电机61的输出端。所述平行传动齿轮箱62固定于所述壳体42且连接于所述镜头模组1。
所述第三驱动组件6固定于所述第二套筒4内。所述第三电机61固定于所述底座41和所述镜头模组1之间。所述平行传动齿轮箱62设置于所述镜头模组1和所述侧壁422之间。该结构使得平行传动齿轮箱62减小所述第三驱动组件6占用所述壳体42过多的径向空间，即使沿垂直于所述第一方向X的尺寸尽可能减小，从而降低所述第三驱动组件6在所述第二套筒4内的结构厚度占用，该结构使得镜头组件100整体体积紧凑，占用空间小，有利于所述镜头组件100超小的尺寸应用。
所述第三电机61驱动所述平行传动齿轮箱62转动，以使所述平行传动齿轮箱62驱动所述镜头模组1沿平行于所述第一方向X的平面俯仰旋转，该结构实现在终端设备中的镜头组件100俯仰旋转的功能。
所述同轴线7分别与所述镜头模组1、所述第二驱动组件5以及所述第三驱动组件6电连接。在本实施方式中，所述底座41设有贯穿其上的第一孔410。所述行星齿轮箱52设有贯穿其上的第二孔520。所述第一孔410与所述第二孔520正对设置。所述同轴线7由所述第二套筒4内依次穿过所述第一孔410和所述第二孔520延伸至所述第一传动套筒2内。该结构有利于镜头组件100整体体积紧凑，占用空间小，有利于所述镜头组件100超小的尺寸应用。
请同时参阅图10-11所示，本发明提供一种终端设备200。所述终端设备200包括外壳201和固定于所述外壳201的所述镜头组件100。其中，所述外壳201设有贯穿其上的通孔202。所述第一电机31驱动所述第一传动套筒2，并由所述第一传动套筒2带动所述第二套筒4通过所述通孔202移动至所述外壳201外以使所述镜头模组1外露。在实际使用中，所述镜头组件100装设于外部的所述终端设备200的内部，在未使用时，所述镜头组件100的所述镜头模组1始终收容于所述终端设备200的内部，当需要使用所述镜头模组1进行拍摄时，所述镜头组件100驱动所述镜头模组1伸出至所述终端设备200外，以使得所述镜头模组1外露，当停止使用时，所述镜头组件100又驱动所述镜头模组1缩回所述终端设备200的内部。
所述终端设备200为手机、平板电脑、笔记本电脑以及智能电视中任意一种。当然，不限于此，所述终端设备200还可以为其他应用到所述镜头组件100的电子设备。
与相关技术相比，本发明的镜头组件100和终端设备200通过第一电机31驱动滑动螺杆32转动以使滑动驱动螺母33沿滑动螺杆32移动，并带动第一传动套筒2沿第一方向X直线移动，该结构实现在终端设备200中的镜头组件100升降的功能。镜头组件100和终端设备200通过第二电机51驱动行星齿轮箱52转动，并使得行星齿轮箱52带动第二套筒4沿垂直于第一方向X的平面水平旋转，该结构实现在终端设备200中的镜头组件100水平旋转的功能。镜头组件100和终端设备200通过第三电机61驱动平行传动齿轮箱62转动，以使平行传动齿轮箱62驱动镜头模组100沿平行于所述第一方向X的平面俯仰旋转，该结构实现在终端设备200中的镜头组件100俯仰旋转的功能。另外，第一驱动组件3的部分和第二驱动组件5收容于第一传动套筒2内，第三驱动组件6固定于第二套筒4内，该结构使得镜头组件100结构简单且占用空间小。更优的，镜头组件100通过在第二套筒4的壳体42设置收容槽420，将镜头模组100设置于收容槽420，该结构使得镜头组件100伸出后仍与终端设备200的外壳201保持形成封闭，整体体积紧凑，占用空间小，有利于终端设备200的超薄化设计，提高了实用性。
以上所述的仅是本发明的实施方式，在此应当指出，对于本领域的普通技术人员来说，在不脱离本发明创造构思的前提下，还可以做出改进，但这些均属于本发明的保护范围。

Claims (9)

  1. 一种镜头组件，其包括镜头模组，其特征在于，所述镜头组件还包括：
    第一传动套筒，所述第一传动套筒呈中空柱状且沿第一方向延伸设置；
    第一驱动组件，所述第一驱动组件包括滑动螺杆、驱动所述滑动螺杆的第一电机以及与所述滑动螺杆并形成螺纹传动连接的滑动驱动螺母，所述第一电机设置于所述第一传动套筒的一端，所述第一传动套筒的一端固定于所述滑动驱动螺母，所述第一电机驱动所述滑动螺杆转动以使所述滑动驱动螺母沿所述滑动螺杆移动，并带动所述第一传动套筒沿所述第一方向直线移动；
    第二套筒，所述第二套筒包括呈圆盘状的底座和呈柱状且盖设固定于所底座的壳体，所述底座支撑于所述第一传动套筒远离所述第一电机的一端并形成转动连接，所述壳体设有贯穿其上的收容槽，所述镜头模组设置于所述收容槽；
    第二驱动组件，所述第二驱动组件包括行星齿轮箱和驱动所述行星齿轮箱且固定于所述第一传动套筒内的第二电机，所述行星齿轮箱固定于所述底座且与所述底座同轴设置，所述第二电机驱动所述行星齿轮箱转动，并使得所述行星齿轮箱带动所述第二套筒沿垂直于所述第一方向的平面水平旋转；
    第三驱动组件，所述第三驱动组件固定于所述第二套筒内，所述第三驱动组件包括平行传动齿轮箱和驱动所述平行传动齿轮箱且固定于所述第二套筒内的第三电机，所述平行传动齿轮箱固定于所述壳体且连接于所述镜头模组；所述第三电机驱动所述平行传动齿轮箱转动，以使所述平行传动齿轮箱驱动所述镜头模组沿平行于所述第一方向的平面俯仰旋转。
  2. 根据权利要求1所述的镜头组件，其特征在于，所述壳体包括顶面和由所述顶面周缘向所述底座的方向弯折延伸且固定于所述底座的侧壁，所述收容槽由所述顶面向所述底座的方向凹陷且同时贯穿所述侧壁的相对两侧；所述镜头模组远离所述底座的一侧呈一平面，且该平面与所述顶面齐平，所述镜头模组靠近所述底座的一侧呈向所述底座的方向凸出的弧形面，所述镜头模组收容于所述收容槽内并形成转动连接，所述收容槽的槽底呈与所述弧形面匹配的弧形结构。
  3. 根据权利要求2所述的镜头组件，其特征在于，所述第三电机设置于所述底座和所述镜头模组之间，所述平行传动齿轮箱固定于所述镜头模组和所述侧壁之间。
  4. 根据权利要求1所述的镜头组件，其特征在于，所述第二套筒的直径为25~30毫米。
  5. 根据权利要求1所述的镜头组件，其特征在于，所述底座设有贯穿其上的第一孔，所述行星齿轮箱设有贯穿其上的第二孔，所述第一孔与所述第二孔正对设置；所述镜头组件还包括分别与所述镜头模组、所述第二驱动组件以及所述第三驱动组件电连接的同轴线，所述同轴线由所述第二套筒内依次穿过所述第一孔和所述第二孔延伸至所述第一传动套筒内。
  6. 根据权利要求1所述的镜头组件，其特征在于，所述第一驱动组件还包括用于支撑所述滑动螺杆的轴承支撑座，所述轴承支撑座包括支撑板、分别由所述支撑板沿所述第一方向的相对两端凸出延伸的两个延伸壁以及分别固定于两个所述延伸壁的两个轴承，所述滑动螺杆通过所述轴承固定于所述延伸壁，所述镜头组件通过所述支撑板固定于外部的终端设备。
  7. 根据权利要求6所述的镜头组件，其特征在于，所述轴承支撑座还包括两个滑杆，两个所述滑杆均与所述滑动螺杆平行设置，且每一所述滑杆的两端分别固定于两个所述延伸壁，两个所述滑杆分别间隔设置于所述滑动螺杆相对两侧，所述滑动驱动螺母套设于所述滑杆并形成滑动连接。
  8. 根据权利要求1所述的镜头组件，其特征在于，所述第一驱动组件还包括减速器；所述减速器的一端连接于所述第一电机，其另外一端连接于所述滑动螺杆。
  9. 一种终端设备，所述终端设备包括外壳，其特征在于，所述终端设备还包括固定于所述外壳的如权利要求1-8中任一项所述的镜头组件，所述外壳设有贯穿其上的通孔，所述第一电机驱动所述第一传动套筒，并由所述第一传动套筒带动所述第二套筒通过所述通孔移动至所述外壳外以使所述镜头模组外露。
PCT/CN2020/090257 2020-04-23 2020-05-14 镜头组件及终端设备 WO2021212576A1 (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114630039A (zh) * 2022-03-24 2022-06-14 歌尔股份有限公司 摄像头组件

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111491090A (zh) * 2020-06-24 2020-08-04 瑞声通讯科技(常州)有限公司 摄像装置及智能设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104048141A (zh) * 2014-06-18 2014-09-17 北京航空航天大学 一种仿颈椎式云台机构及其电机控制方法
US20140362287A1 (en) * 2013-06-10 2014-12-11 Chien Fu CHUNG Multi-directional positioning apparatus for mobile-phone camera shooting
CN110081287A (zh) * 2019-05-06 2019-08-02 华东师范大学 一种多维度摄像头云台
CN110233919A (zh) * 2019-06-24 2019-09-13 Oppo（重庆）智能科技有限公司 移动终端、移动终端的控制方法及拍摄装置
CN110581938A (zh) * 2019-08-06 2019-12-17 深圳传音控股股份有限公司 移动终端及移动终端控制方法、计算机存储介质
CN110602366A (zh) * 2019-09-24 2019-12-20 深圳创维－Rgb电子有限公司 一种摄像头及显示器
CN210004109U (zh) * 2019-03-26 2020-01-31 广东小天才科技有限公司 一种具有升降旋转摄像头结构的家教机

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4628657B2 (ja) * 2003-07-23 2011-02-09 京セラ株式会社 携帯端末装置
TWI260906B (en) * 2005-05-17 2006-08-21 Jin-Chiuan Huang Lens turning device for mobile phone with camera function

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140362287A1 (en) * 2013-06-10 2014-12-11 Chien Fu CHUNG Multi-directional positioning apparatus for mobile-phone camera shooting
CN104048141A (zh) * 2014-06-18 2014-09-17 北京航空航天大学 一种仿颈椎式云台机构及其电机控制方法
CN210004109U (zh) * 2019-03-26 2020-01-31 广东小天才科技有限公司 一种具有升降旋转摄像头结构的家教机
CN110081287A (zh) * 2019-05-06 2019-08-02 华东师范大学 一种多维度摄像头云台
CN110233919A (zh) * 2019-06-24 2019-09-13 Oppo（重庆）智能科技有限公司 移动终端、移动终端的控制方法及拍摄装置
CN110581938A (zh) * 2019-08-06 2019-12-17 深圳传音控股股份有限公司 移动终端及移动终端控制方法、计算机存储介质
CN110602366A (zh) * 2019-09-24 2019-12-20 深圳创维－Rgb电子有限公司 一种摄像头及显示器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114630039A (zh) * 2022-03-24 2022-06-14 歌尔股份有限公司 摄像头组件
CN114630039B (zh) * 2022-03-24 2024-03-15 歌尔股份有限公司 摄像头组件

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