WO2021127937A1 - 摄像装置、电子设备及电子设备的使用方法 - Google Patents

摄像装置、电子设备及电子设备的使用方法 Download PDF

Info

Publication number
WO2021127937A1
WO2021127937A1 PCT/CN2019/127652 CN2019127652W WO2021127937A1 WO 2021127937 A1 WO2021127937 A1 WO 2021127937A1 CN 2019127652 W CN2019127652 W CN 2019127652W WO 2021127937 A1 WO2021127937 A1 WO 2021127937A1
Authority
WO
WIPO (PCT)
Prior art keywords
gear
side plate
lifting member
drive shaft
support rod
Prior art date
Application number
PCT/CN2019/127652
Other languages
English (en)
French (fr)
Inventor
袁玉芹
翟晓岗
苏蔚
Original Assignee
诚瑞光学(常州)股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 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
Priority to PCT/CN2019/127652 priority Critical patent/WO2021127937A1/zh
Publication of WO2021127937A1 publication Critical patent/WO2021127937A1/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof

Definitions

  • the present invention relates to the technical field of photographing equipment, and in particular to a photographing device, an electronic device using the photographing device, and a method of using the electronic device.
  • One of the objectives of the present invention is to provide a camera device to solve the problems that the existing pop-up lens is inconvenient for the user to use and affects the user's operating experience.
  • a camera device includes:
  • the fixing seat includes a bottom plate, a first side plate protruding from the bottom plate, and a second side plate protruding from the bottom plate and spaced apart from the first side plate.
  • the lens module is located on the first side plate. One side of the side plate away from the second side plate;
  • a drive mechanism supported by the fixed seat comprising a drive shaft and a lifting member sleeved on the drive shaft and movable along the axial direction of the drive shaft.
  • the drive shaft is oriented along the axial direction of the drive shaft. One end is rotatably connected with the first side plate, and the other end is rotatably connected with the second side plate.
  • the lifting member is located between the first side plate and the second side plate, and the drive shaft correspondingly passes through Pass the lifting member and threadedly cooperate with the lifting member to drive the lifting member to move along the axial direction;
  • the support rods are spaced apart from the drive shaft.
  • the support rods can be movably inserted through the first side plate, the lifting member and the second side plate in sequence, and one end of the support rod is connected to the
  • the lens module is fixedly connected, the support rod is provided with a stopper for forming a stop for the lifting member, and the stopper is located on a side of the lifting member close to the second side plate;
  • a gear set located between the first side plate and the lifting member, an elastic member sleeved on the support rod and located between the gear set and the first side plate, and set on the support
  • the rod is located in the rotation driving part between the lifting member and the gear set.
  • the gear set includes a first gear sleeved on the outside of the drive shaft and a first gear sleeved on the outside of the support rod and connected with the first gear.
  • a second gear meshed with a gear the first gear is driven by the drive shaft and drives the second gear to rotate synchronously, and the lifting member drives the support rod through the rotation drive portion and the stop portion Move along the axial direction; when the rotation drive portion moves to the second gear, the rotation drive portion moves in the axial direction in synchronization with the second gear and interacts with the second gear to drive the
  • the lens module rotates in a direction perpendicular to the axial direction, and during the rotation of the lens module, the second gear keeps meshing with the first gear.
  • the camera device further includes a connecting sleeve, one end of the connecting sleeve is fixed to the first side plate, the other end extends toward the second side plate, and the support rod can be movably inserted through
  • the connecting sleeve the second gear is sleeved outside the connecting sleeve, and the end of the connecting sleeve toward the second side plate is provided with an outward extension to prevent the second gear from moving The sliding limit protrusion on the connecting sleeve.
  • one end of the connecting sleeve facing the second side plate is provided with a plurality of through grooves with openings facing the second side plate, and each through groove is spaced along the circumferential direction of the connecting sleeve. distributed.
  • the elastic member is a spring
  • the spring is sleeved on the connecting sleeve, and the spring is elastically compressed between the first side plate and the second gear.
  • the outer surface of the drive shaft is provided with a first limit surface for preventing the first gear from rotating relative to the drive shaft, and the first gear is correspondingly provided with the first limit surface.
  • the second limit surface of the mating is provided.
  • the rotation driving part is a runner sleeved outside the drive shaft, and the outer surface of the support rod is provided with a third limit surface for preventing the runner from rotating relative to the support rod ,
  • the runner is correspondingly provided with a fourth limit surface that cooperates with the third limit surface.
  • the stop part is a stop ring, opposite sides of the lifting member abut the stop ring and the rotation driving part respectively, the support rod is recessed with an annular groove, and the stop The ring is installed in the annular groove.
  • the side of the second side plate facing the lifting member is recessed with a receiving groove for giving way to the retaining ring.
  • the camera device further includes a guide rod for guiding the movement of the lifting member, the guide rod is arranged at intervals on a side of the drive shaft away from the support rod, and the guide rod can move through The two ends of the guide rod passing through the lifting member are respectively fixed to the first side plate and the second side plate.
  • the linkage between the second gear and the rotation driving part is achieved through a concave-convex fit.
  • the drive mechanism further includes a motor relatively fixed to the fixing base, and the motor is connected to one end of the drive shaft to drive the drive shaft to rotate.
  • the rotation driving part and the support rod are formed as one body.
  • the second object of the present invention also provides an electronic device, including a back shell and the above-mentioned camera device, the back shell includes a back plate and a wall surrounding the edge of the back plate, the back plate and the The surrounding wall is enclosed to form a receiving cavity, the camera device is installed in the receiving cavity, the fixing seat is installed on the back plate, and the surrounding wall is provided with a communication with the receiving cavity for the lens mold
  • the group extends into or extends out of the opening of the containing cavity.
  • the third object of the present invention also provides a method of using electronic equipment, including:
  • the electronic device receives a first control instruction and sends a first execution instruction to the driving mechanism
  • the drive mechanism receives the first execution instruction and drives the drive shaft to rotate, the lifting member moves linearly toward the first side plate, and the lifting member pushes the rotating drive portion toward the first side
  • the plate moves linearly, and the rotation driving part drives the support rod and the lens module to run out of the receiving cavity through the opening until the rotation driving part abuts against the second gear;
  • the lifting member is driven by the drive shaft to continue to move linearly toward the first side plate, and the rotation driving portion pushes the second gear to compress the elastic member, so that the rotation driving portion continues to drive the
  • the drive shaft drives the second gear to rotate through the first gear, and the rotating second gear interacts with the rotary drive part
  • the force drives the rotation driving part to rotate, and the rotation driving part drives the lens module to rotate by driving the support rod, so that the lens module performs linear movement and rotation at the same time;
  • the electronic device receives a second control instruction and sends a second execution instruction to the driving mechanism
  • the drive mechanism receives the second execution instruction and drives the drive shaft to rotate in reverse, the lifting member moves linearly toward the second side plate, and the lifting member pushes the support through the stopper
  • the rod moves linearly
  • the support rod drives the lens module to move linearly
  • the drive shaft drives the second gear through the first gear to rotate in the opposite direction
  • the compressed elastic piece moves the second
  • the gear is pressed against the side of the rotation driving part
  • the second gear drives the rotation driving part to rotate in the opposite direction through the interaction force between the second gear and the rotation driving part
  • the rotation driving part drives the support
  • the rod drives the lens module to rotate in the reverse direction until the second gear is separated from the rotation driving part;
  • the lifting member continues to move linearly toward the second side plate under the drive of the drive shaft, the lifting member pushes the support rod to move linearly through the stopper, and the support rod drives the The lens module is retracted into the receiving cavity from the opening until the lifting member returns to the initial position in the receiving cavity.
  • the embodiment of the present invention includes a lens module, a fixed seat, a driving mechanism, a support rod, a gear set, a rotation driving part, and an elastic member by setting the camera device, wherein the driving mechanism includes a driving shaft and a sleeve.
  • the driving mechanism includes a driving shaft and a sleeve.
  • the second gear is driven to rotate by the first gear.
  • the lifting part is driven by the drive shaft to move linearly toward the lens module, and pushes the rotating drive part to move together, and rotates to drive
  • the lens module is driven by the support rod to move linearly; after the rotary driving part moves to contact with the second gear, the lifting member pushes the second gear to move together through the rotary driving part and compresses the elastic part.
  • the second gear passes through and the rotary driving part
  • the interaction between them drives the cover rotation driving part to rotate, and the rotation driving part drives the lens module to rotate through the support rod. Therefore, the lens module can not only move linearly, but also rotate.
  • FIG. 1 is a partially exploded schematic diagram of an electronic device provided by an embodiment of the present invention
  • Figure 2 is a schematic diagram of the structure of the camera device shown in Figure 1
  • FIG. 3 is an exploded schematic diagram of the camera device shown in FIG. 2;
  • Fig. 4 is a schematic diagram of the structure of the lifting member shown in Fig. 3;
  • Figure 5 is an exploded schematic view of the connecting sleeve and gear set shown in Figure 3;
  • Fig. 6 is an exploded schematic view of the support rod and the rotation driving part shown in Fig. 3;
  • FIG. 7 is a schematic diagram of the structure of the fixing seat shown in FIG. 3;
  • FIG. 8 is a schematic structural diagram of an electronic device provided by an embodiment of the present invention, and the lens module is in an initial state at this time;
  • FIG. 9 is a schematic structural diagram of an electronic device provided by an embodiment of the present invention, where the lens module is in an extended state;
  • FIG. 10 is a schematic structural diagram of an electronic device provided by an embodiment of the present invention. At this time, the lens module is in a rotating state.
  • Second Side plate 31, drive shaft; 32, lifting parts; 33, motor; 34, reduction gear box; 321, threaded hole; 322, through hole; 323, guide hole; 41, stop part; 51, first gear; 52 , Second gear; 80, connecting sleeve; 81, limit protrusion; 82, through groove; 311, first limit surface; 511, second limit surface; 512, smooth part; 513, meshing part; 42 , The third limit surface; 71, the fourth limit surface; 43, annular groove; 231, containment groove; 90, guide rod.
  • an electronic device 1 provided in accordance with an embodiment of the present invention includes a camera device 100 and a back shell 200.
  • the back shell 200 includes a back plate 201 and a wall 202 surrounding the edge of the back plate 201.
  • the back plate 201 and the surrounding wall 202 enclose a receiving cavity 203.
  • the surrounding wall 202 is provided with a through port 204 communicating with the receiving cavity 203.
  • the camera device 100 is installed in the receiving cavity 203 and includes a lens module 10, a fixing seat 20,
  • the driving mechanism 30, the support rod 40, the gear set 50, the elastic member 60 and the rotation driving part 70, the fixing seat 20 is fixed to the back plate 201, the lens module 10 and the opening 204 are arranged directly opposite, and the outline of the opening 204 is larger than that of the lens
  • the contour of the module 10 allows the lens module 10 to extend into or out of the receiving cavity 203 through the opening 204.
  • the electronic device 1 is preferably a smart phone in this embodiment, but it may also be a tablet computer, a camera, and the like.
  • the lens module 10 includes a housing 11 and a camera 12 installed inside the housing 11. There are preferably two cameras 12, and the two cameras 12 are symmetrically installed at two inside the housing 11. side. It can be understood that the number of cameras 12 is not limited to the above two, and may also be one or more.
  • the fixing base 20 includes a bottom plate 21, a first side plate 22 protruding from one side of the bottom plate 21, and a second side plate 23 protruding from the other side of the bottom plate 21.
  • the first side plate 22 and the second side plate 23 are spaced apart ,
  • the lens module 10 is located on the side of the first side plate 22 away from the second side plate 23.
  • the drive mechanism 30 includes a drive shaft 31, a lifting member 32, a motor 33, and a reduction box 34.
  • the outer circumference of the drive shaft 31 is provided with threads, and one end of the drive shaft 31 along its axial direction is rotatably connected to the first side plate 22, and the other end is connected to the first side plate 22.
  • the second side plate 23 is rotatably connected, the lifting member 32 is penetrated with a threaded hole 321, a through hole 322 and a guide hole 323, the drive shaft 31 is threadedly fitted with the threaded hole 321, the motor 33 is connected to the drive shaft 31 through a reduction box 34, and the motor 33
  • the lifting member 32 can move linearly along the axial direction of the drive shaft 31 under the action of the drive shaft 31, and the reduction box 34 can reduce the speed and increase the torque of the rotation output of the motor 33 to make the drive
  • the shaft 31 obtains greater torque.
  • the number of the motor 33 is preferably one.
  • the motor 33 can control the lens module 10 to move linearly and also to control the rotation of the lens module 10, compared to setting two or more motors to control the different movement stages of the lens module 10 Therefore, only one motor 33 can reduce the size of the camera device 100, which is beneficial to realize the miniaturization of the camera device 100 and reduce the production cost.
  • the support rod 40 is spaced apart from the drive shaft 31, and one end of the support rod 40 is fixedly connected to the lens module 10, and the other end movably passes through the first side plate 22, the through hole 322, and the second side plate 23 in turn.
  • the support rod 40 is located on the side of the lifting member 32 close to the second side plate 23 with a stop 41 for forming a stop on the lifting member 32.
  • the stop portion 41 and the support rod 40 may be integrally formed, or may be formed separately and then assembled together.
  • the gear set 50 is located between the first side plate 22 and the lifting member 32.
  • the gear set 50 includes a first gear 51 sleeved outside the drive shaft 31 and a second gear 52 sleeved outside the support rod 40.
  • the first gear 51 Meshing with the second gear 52, the first gear 51 rotates with the drive shaft 31 while driving the second gear 52 to rotate together.
  • the elastic member 60 is sleeved on the support rod 40 and is located between the first side plate 22 and the second gear 52, and the rotation driving part 70 is disposed on the support rod 40 and is located between the second gear 52 and the lifting member 32, the lifting member 32
  • the rotation driving part 70 is pushed to move together, thereby driving the support rod 40 and the lens module 10 to move together.
  • the rotation driving part 70 moves to the second gear 52, the second gear 52
  • the lens module 10 can be driven to rotate in a direction perpendicular to the axial direction of the driving shaft 31 through the interaction with the rotation driving part 70.
  • the linkage between the second gear 52 and the rotation driving portion 70 can be achieved through friction between the two, or through concave-convex cooperation.
  • the inner diameter of the second gear 52 is smaller than the rotating drive part 70
  • protrusions and/or depressions may be provided on the end surface of the second gear 52 facing the rotation driving part 70, and corresponding depressions and/or protrusions corresponding to the rotation driving part 70 may be provided; or
  • bumps and/or depressions may be provided on the outer surface of the rotation driving part 70 near one end of the second gear 52, and the inner surface of the second gear 52
  • Corresponding recesses and/or protrusions are provided on the upper part, so that when the protrusions are inserted into the corresponding recesses, the second gear 52 can drive the rotation driving part 70 to rotate through the cooperation of the protrusions and recesses.
  • the second gear 52 can drive the rotation driving part 70 to rotate through the cooperation of the protrusions and recesses.
  • the motor 33 starts to work, the drive shaft 31 starts to rotate under the drive of the motor 33, and the lifter 32 is driven by the drive shaft 31 to face the lens along the axis of the drive shaft 31
  • the module 10 moves linearly and pushes the rotary driving part 70 to move linearly together.
  • the rotary driving part 70 cannot move relative to the support rod 40, so it drives the support rod 40 to move linearly, and the support rod 40 drives the lens module 10 to move in a straight line.
  • the motor 33 stops working, and the user can use the shooting function of the electronic device 1 normally; when the user needs to take pictures of different angles, the motor 33 can continue to drive the drive shaft 31 rotates, the lifting member 32 continues to push the rotary drive part 70 to move linearly, the lifting member 32 abuts the second gear 52 to drive the second gear 52 to move linearly together, the second gear 52 compresses the elastic member 60, and the second gear 52
  • the rotation driving part 70 is driven to rotate together, and the rotation driving part 70 drives the support rod 40 and the lens module 10 to rotate. Therefore, the user does not need to manually turn the electronic device 1 to shoot different angles.
  • the photos are convenient for users to use and improve the user’s operating experience.
  • the drive shaft 31 can be controlled to rotate in the reverse direction by the motor 33, so that the lifting member 32 moves linearly toward the second side plate 23, and the lifting member 32 drives the support rod 40 and the lens module 10 to move together through the stop portion 41. Therefore, the lens module 10 is retracted into the receiving cavity 203, and the risk of the lens module 10 being exposed to the outside and being damaged is reduced.
  • the camera device 100 further includes a connecting sleeve 80, one end of the connecting sleeve 80 is fixed to the first side plate 22, and the other end extends toward the second side plate 23 ,
  • the support rod 40 can be movably inserted through the connecting sleeve 80, the second gear 52 is sleeved outside the connecting sleeve 80, and the end of the connecting sleeve 80 toward the second side plate 23 is provided with an outward extension to prevent the second gear 52 is a limiting protrusion 81 that slips away from the connecting sleeve 80.
  • a step is provided on the inner side of the second gear 52, and the cooperation of the step and the limiting protrusion 81 can prevent the second gear 52 from slipping off the connecting sleeve 80, Furthermore, a connecting sleeve 80 is provided between the support rod 40 and the second gear 52 to prevent the second gear 52 from influencing the support rod 40 to move linearly.
  • the end of the connecting sleeve 80 facing the second side plate 23 is provided with a plurality of through grooves 82 with openings toward the second side plate 23, and each through groove 82 runs along the connecting sleeve. 80's circumferentially spaced distribution.
  • the provision of the through groove 82 can make the end of the connecting sleeve 80 facing the second side plate 23 have a certain degree of elasticity, which enhances the adaptability of the connecting sleeve 80.
  • the number of through slots 82 is not limited to two, for example, one or more are also possible.
  • the elastic member 60 is a spring
  • the spring is sleeved on the connecting sleeve 80
  • the spring is elastically compressed between the first side plate 22 and the second gear 52.
  • the elastic member 60 is not limited to the aforementioned spring in a compressed state, for example, an elastic piece, an elastic column or an uncompressed spring is also possible.
  • the outer surface of the drive shaft 31 is provided with a first limit surface 311 for preventing the first gear 51 from rotating relative to the drive shaft 31, and the first gear 51
  • a second limiting surface 511 that cooperates with the first limiting surface 311 is provided.
  • the first limiting surface 311 and the second limiting surface 511 are both flat surfaces. If the first gear 51 is sleeved on the drive shaft 31, the first limiting surface 311 and the second limiting surface 511 will be attached together. When the drive shaft 31 rotates, it will automatically drive the first gear 51 to rotate together, and the first limit surface 311 and the second limit surface 511 have a simple structure, which is conducive to production and molding, and is also convenient for later maintenance and replacement.
  • the first gear 51 includes a smooth portion 512 without gear teeth and a meshing portion 513 with gear teeth, and the height of the meshing portion 513 is smaller than the height of the second gear 52, and the first gear 51 cannot Moves relative to the drive shaft 31, and the second gear 52 will be pushed by the rotating drive portion 70 to move linearly toward the first side plate 22. Therefore, the height of the second gear 52 is greater than the height of the meshing portion 513, which can ensure the second gear 52 can always mesh with the first gear 51 during movement.
  • first gear 51 and the drive shaft 31 are not limited to being limited by a plane.
  • first gear 51 and the drive shaft 31 may also be glued or fixedly connected by other mechanical means. As long as the first gear 51 cannot rotate relative to the drive shaft 31.
  • the rotation driving part 70 is a runner sleeved outside the support rod 40, and the outer surface of the support rod 40 is provided to prevent the runner from rotating relative to the support rod 40
  • the third limit surface 42 of the wheel is correspondingly provided with a fourth limit surface 71 that cooperates with the third limit surface 42.
  • the third limit surface 42 and the fourth limit surface 71 are both flat surfaces. When the runner is sleeved on the support rod 40, the third limit surface 42 and the fourth limit surface 71 are attached together, and the runner When rotating, the cooperation of the two can drive the support rod 40 to rotate together, and the third limit surface 42 and the fourth limit surface 71 have a simple structure, which is conducive to production and molding, and is also convenient for later maintenance and replacement.
  • the distance between the runner and the support rod 40 is not limited to being limited by a plane.
  • the runner and the support rod 40 may also be glued connection, or fixedly connected by other mechanical means, or the runner directly It is integrally formed with the support rod 40, as long as the wheel cannot rotate relative to the support rod 40.
  • the stopper 41 is a retaining ring
  • the opposite sides of the lifting member 32 are in contact with the retaining ring and the runner respectively
  • the support rod 40 is recessed with an annular groove 43.
  • a retaining ring is installed in the annular groove 43.
  • the lifting member 32 moves linearly toward the second side plate 23 due to the retaining ring
  • the lifting member 32 cannot move linearly relative to the support rod 40, and can only drive the support rod 40 to move together.
  • the stopper 41 is not limited to the above-mentioned retaining ring.
  • the support rod 40 and the stop portion 41 may be integrally formed, or may be separately assembled and formed.
  • the side of the second side plate 23 facing the lifting member 32 is recessed with a receiving groove 231 for giving way to the retaining ring.
  • the camera device 100 further includes a guide rod 90 for guiding the movement of the lifting member 32, and the guide rod 90 is arranged at intervals on the side of the drive shaft 31 away from the support rod 40
  • the guide rod 90 can movably pass through the guide hole 323 of the lifting member 32, and the two ends of the guide rod 90 are respectively fixed to the first side plate 22 and the second side plate 23.
  • the lifting member 32 can move linearly under the guidance of the guide rod 90, so that the lifting member 32 can run more stably, that is, the lens module 10 can run more stably.
  • FIG. 3 and FIG. 8 Please refer to FIG. 3 and FIG. 8 to FIG. 10, the process of pushing out, rotating and retracting the lens module 10 will be described in detail below.
  • the electronic device 1 receives the first control instruction and sends the first execution instruction to the driving mechanism 30;
  • the motor 33 drives the drive shaft 31 to rotate after receiving the first execution instruction.
  • the lifting member 32 is driven by the drive shaft 31 to move linearly toward the first side plate 22.
  • the lifting member 32 pushes the runner to move linearly together, and the runner drives the support rod. 40 moves linearly, and the support rod 40 drives the lens module 10 to move linearly, thereby pushing the lens module 10 out of the receiving cavity 203 through the opening 204 until the rotating wheel abuts the second gear 52;
  • the lifting member 32 continues to move linearly toward the first side plate 22, and the second gear 52 is pushed to move linearly through the runner.
  • the second gear 52 compresses the elastic member 60, and the drive shaft 31 During the rotation, the first gear 51 drives the second gear 52 to rotate together.
  • the rotating second gear 52 drives the runner to rotate together through the interaction with the runner, and the runner drives the support rod 40 to rotate together to support
  • the rod 40 drives the lens module 10 to rotate, so that the lens module 10 performs linear motion while rotating;
  • the electronic device 1 receives the second control instruction and sends the second execution instruction to the driving mechanism 30;
  • the drive shaft 31 is driven to rotate in the reverse direction.
  • the lifting member 32 moves linearly toward the second side plate 23 under the reverse rotation of the drive shaft 31, and pushes the support rod 40 to make a straight line through the stop 41 Movement, the support rod 40 drives the lens module 10 to move linearly, the drive shaft 31 drives the second gear 52 to rotate in the reverse direction through the first gear 51, and at the same time, the compressed elastic member 60 lowers the second gear 52 on the turning wheel toward the first side.
  • the elastic member 60 and the second gear 52 follow the lifting member 32 to move linearly.
  • the second gear 52 drives the runner to rotate in the opposite direction through the interaction with the runner, and the runner drives the support rod. 40 drives the lens module 10 to rotate in the reverse direction until the second gear 52 is separated from the rotating wheel;
  • the lifting member 32 continues to move linearly toward the second side plate 23.
  • the lifting member 32 pushes the support rod 40 to move linearly through the stop 41, and the support rod 40 drives the lens module 10 to shrink from the opening 204.

Landscapes

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

Abstract

本发明提供了摄像装置、电子设备及电子设备的使用方法，其中，摄像装置包括镜头模组、固定座、驱动机构、支撑杆、齿轮组、弹性件及旋转驱动部，驱动机构包括驱动轴和套设于驱动轴并与驱动轴螺纹配合的升降件，支撑杆可活动穿过固定座和升降件，并与镜头模组连接，支撑杆设有止挡部，升降件位于止挡部旋转驱动部之间，齿轮组位于旋转驱动部与弹性件之间，升降件通过旋转驱动部和止挡部带动支撑杆和镜头模组作直线运动，当旋转驱动部运动至齿轮组时，旋转驱动轴通过齿轮组和旋转驱动部带动支撑杆和镜头模组转动。本发明的摄像装置，不需要用户手动转动摄像装置即可拍摄不同角度的照片，方便用户使用，提升用户的操作体验。

Description

摄像装置、电子设备及电子设备的使用方法 技术领域
本发明涉及拍摄设备技术领域，尤其涉及一种摄像装置、使用该摄像装置的电子设备及电子设备的使用方法。
 背景技术
随着互联网时代的到来，智能电子产品的数量不断上升，智能电子产品的功能丰富多样，深受使用者的喜爱，其中之一便是拍摄功能，因此，用于拍摄的摄像装置被广泛应用在智能电子产品中。
目前全面屏电子产品已经成为主流产品，为了将电子产品做成全面屏，厂商开始使用升降式摄像头，摄像头在电机的驱动下，可以沿导轨直线运动，从而实现摄像头的升降开合，其不需要在电子产品上挖孔安装摄像头，因此可以实现真正的全面屏。但现有的升降式摄像头只能做直线运动，在电子产品不动的情况下，摄像头的拍摄视角是固定不变的，如果用户想拍摄不同角度的照片，就需要旋转电子产品，将摄像头对准目标，然后进行拍摄。这导致用户使用起来很不方便，极大的影响了用户的操作体验。
因而有必要开发一种可克服上述问题的摄像装置。
 技术问题
本发明的目的之一在于提供一种摄像装置，解决现有弹出式镜头不方便用户使用和影响用户操作体验的问题。
 技术解决方案
本发明的目的之一采用如下技术方案实现：
一种摄像装置，包括：
镜头模组；
固定座，包括底板、凸设于所述底板的第一侧板、以及凸设于所述底板并与所述第一侧板间隔设置的第二侧板，所述镜头模组位于所述第一侧板远离所述第二侧板的一侧；
由所述固定座支撑的驱动机构，所述驱动机构包括驱动轴和套设于所述驱动轴并可沿所述驱动轴的轴向运动的升降件，所述驱动轴沿所述轴向的一端与所述第一侧板转动连接、另一端与所述第二侧板转动连接，所述升降件位于所述第一侧板与所述第二侧板之间，所述驱动轴对应穿过所述升降件并与所述升降件螺纹配合以带动所述升降件沿所述轴向运动；
与所述驱动轴间隔设置的支撑杆，所述支撑杆依次可活动穿设于所述第一侧板、所述升降件及所述第二侧板，且所述支撑杆的一端与所述镜头模组固定连接，所述支撑杆设有用于对所述升降件形成止挡的止挡部，所述止挡部位于所述升降件靠近所述第二侧板的一侧；以及
位于所述第一侧板与所述升降件之间的齿轮组、套设于所述支撑杆并位于所述齿轮组与所述第一侧板之间的弹性件、以及设置于所述支撑杆并位于所述升降件与所述齿轮组之间的旋转驱动部，所述齿轮组包括套设于所述驱动轴外的第一齿轮和套设于所述支撑杆外并与所述第一齿轮啮合的第二齿轮，所述第一齿轮由所述驱动轴驱动并带动所述第二齿轮同步旋转，所述升降件通过所述旋转驱动部及所述止挡部带动所述支撑杆沿所述轴向运动；所述旋转驱动部运动至所述第二齿轮时，所述旋转驱动部与所述第二齿轮同步沿所述轴向运动并与所述第二齿轮相互作用带动所述镜头模组沿垂直于所述轴向的方向转动，且所述镜头模组转动过程中，所述第二齿轮保持与所述第一齿轮啮合。
作为一种改进，所述摄像装置还包括连接套筒，所述连接套筒的一端固定于所述第一侧板、另一端朝向所述第二侧板延伸，所述支撑杆可活动穿设于所述连接套筒，所述第二齿轮套设于所述连接套筒外，所述连接套筒朝向所述第二侧板的端部设有向外延伸以防止所述第二齿轮从所述连接套筒上滑脱的限位凸起。
作为一种改进，所述连接套筒朝向所述第二侧板的一端开设有若干个开口朝向所述第二侧板的通槽，各所述通槽沿所述连接套筒的周向间隔分布。
作为一种改进，所述弹性件为弹簧，所述弹簧套设于所述连接套筒，且所述弹簧弹性压缩于所述第一侧板与所述第二齿轮之间。
作为一种改进，所述驱动轴的外表面设有用于防止所述第一齿轮相对所述驱动轴转动的第一限位面，所述第一齿轮对应设有与所述第一限位面配合的第二限位面。
作为一种改进，所述旋转驱动部为套设在所述驱动轴外的转轮，所述支撑杆的外表面设有用于防止所述转轮相对所述支撑杆转动的第三限位面，所述转轮对应设有与所述第三限位面配合的第四限位面。
作为一种改进，所述止挡部为挡圈，所述升降件的相对两侧分别与所述挡圈和所述旋转驱动部抵接，所述支撑杆凹设有环形槽，所述挡圈安装于所述环形槽。
作为一种改进，所述第二侧板朝向所述升降件的一侧凹设有用于对所述挡圈进行让位的容纳槽。
作为一种改进，所述摄像装置还包括用于引导所述升降件运动的导向杆，所述导向杆间隔设于所述驱动轴远离所述支撑杆的一侧，所述导向杆可活动穿过所述升降件且所述导向杆的两端分别固定至所述第一侧板和所述第二侧板。
作为一种改进，所述第二齿轮与所述旋转驱动部之间通过凹凸配合实现联动。
作为一种改进，所述驱动机构还包括与所述固定座相对固定的电机，所述电机与所述驱动轴的一端连接以驱动所述驱动轴旋转。
作为一种改进，所述旋转驱动部与所述支撑杆成型为一体。
本发明的目的之二还提供一种电子设备，包括背壳和如上所述的摄像装置，所述背壳包括背板和围设于所述背板边缘的围壁，所述背板和所述围壁围合形成收容腔，所述摄像装置安装于所述收容腔内，所述固定座安装于所述背板，所述围壁设有与所述收容腔连通以供所述镜头模组伸入或者伸出所述收容腔的通口。
本发明的目的之三还提供一种电子设备的使用方法，包括：
所述电子设备接收第一控制指令并向所述驱动机构发送第一执行指令；
所述驱动机构接收所述第一执行指令并驱动所述驱动轴旋转，所述升降件朝向所述第一侧板作直线运动，所述升降件推动所述旋转驱动部朝向所述第一侧板作直线运动，所述旋转驱动部带动所述支撑杆和所述镜头模组经所述通口运行至所述收容腔外，直至所述旋转驱动部与所述第二齿轮抵接；
所述升降件在所述驱动轴的驱动下继续朝向所述第一侧板作直线运动，所述旋转驱动部推动所述第二齿轮压缩所述弹性件，使所述旋转驱动部继续带动所述支撑杆和所述镜头模组作直线运动，所述驱动轴通过所述第一齿轮带动所述第二齿轮旋转，转动的所述第二齿轮通过与所述旋转驱动部之间的相互作用力带动所述旋转驱动部旋转，所述旋转驱动部通过驱动所述支撑杆带动所述镜头模组旋转，使得所述镜头模组同时进行直线运动和旋转；
所述电子设备接收第二控制指令并向所述驱动机构发送第二执行指令；
所述驱动机构接收所述第二执行指令并驱动所述驱动轴反向旋转，所述升降件朝向所述第二侧板作直线运动，所述升降件通过所述止挡部推动所述支撑杆作直线运动，所述支撑杆带动所述镜头模组作直线运动，所述驱动轴通过所述第一齿轮带动所述第二齿轮反向转动，压缩的所述弹性件将所述第二齿轮抵压在所述旋转驱动部一侧，所述第二齿轮通过与所述旋转驱动部之间的相互作用力带动所述旋转驱动部反向转动，所述旋转驱动部通过驱动所述支撑杆带动所述镜头模组反向转动，直至所述第二齿轮与所述旋转驱动部分离；
所述升降件在所述驱动轴的驱动下继续朝向所述第二侧板作直线运动，所述升降件通过所述止挡部推动所述支撑杆作直线运动，所述支撑杆带动所述镜头模组从所述通口缩回至所述收容腔内，直至所述升降件回到所述收容腔内初始位置。
 有益效果
本发明实施方式相对于现有技术而言，通过设置摄像装置包括镜头模组、固定座、驱动机构、支撑杆、齿轮组、旋转驱动部以及弹性件，其中，驱动机构包括驱动轴和套设于驱动轴的升降件，驱动轴转动后，会通过第一齿轮带动第二齿轮进行旋转，升降件在驱动轴的驱动下朝向镜头模组作直线运动，并推动旋转驱动部一起运动，旋转驱动部通过支撑杆驱动镜头模组作直线运动；旋转驱动部运动至与第二齿轮接触后，升降件通过旋转驱动部推动第二齿轮一起运动，并压缩弹性件，第二齿轮通过与旋转驱动部之间的相互作用带动盖旋转驱动部旋转，旋转驱动部通过支撑杆带动镜头模组旋转，因此，镜头模组不仅能作直线运动，还能进行转动，在使用摄像装置的拍摄功能时，用户不需要手动转动摄像装置即可拍摄不同角度的照片，方便用户使用，提高了用户的操作体验。
 附图说明
图1为本发明实施例提供的电子设备的部分分解示意图；
图2为图1中所示摄像装置的结构示意图
图3为图2中所示摄像装置的分解示意图；
图4为图3中所示升降件的结构示意图；
图5为图3中所示连接套筒与齿轮组的分解示意图；
图6为图3中所示支撑杆与旋转驱动部的分解示意图；
图7为图3中所示固定座的结构示意图；
图8为本发明实施例提供的电子设备的结构示意图，此时镜头模组为初始状态；
图9为本发明实施例提供的电子设备的结构示意图，此时镜头模组为伸出状态；
图10为本发明实施例提供的电子设备的结构示意图，此时镜头模组为旋转状态。
附图标记：1、电子设备；200、背壳；100、摄像装置；201、背板；202、围壁；203、收容腔；204、通口；10、镜头模组；11、壳体；12、摄像头；20、固定座；30、驱动机构；40、支撑杆；50、齿轮组；60、弹性件；70、旋转驱动部；21、底板；22、第一侧板；23、第二侧板；31、驱动轴；32、升降件；33、电机；34、减速箱；321、螺纹孔；322、通孔；323、导向孔；41、止挡部；51、第一齿轮；52、第二齿轮；80、连接套筒；81、限位凸起；82、通槽；311、第一限位面；511、第二限位面；512、光滑部；513、啮合部；42、第三限位面；71、第四限位面；43、环形槽；231、容纳槽；90、导向杆。
 本发明的实施方式
下面结合附图和实施方式对本发明作进一步说明。
需要说明的是，本发明实施例中所有方向性指示（诸如上、下、左、右、前、后、内、外、顶部、底部……）仅用于解释在某一特定姿态（如附图所示）下各部件之间的相对位置关系等，如果该特定姿态发生改变时，则该方向性指示也相应地随之改变。
还需要说明的是，当元件被称为“固定于”或“设置于”另一个元件上时，该元件可以直接在另一个元件上或者可能同时存在居中元件。当一个元件被称为“连接”另一个元件，它可以是直接连接另一个元件或者可能同时存在居中元件。
请参阅图1至图4，依照本发明实施例提供的一种电子设备1，包括摄像装置100和背壳200，背壳200包括背板201和围设于背板201边缘的围壁202，背板201和围壁202围合形成收容腔203，围壁202设有与收容腔203连通的通口204，摄像装置100安装在收容腔203内，其包括镜头模组10、固定座20、驱动机构30、支撑杆40、齿轮组50、弹性件60以及旋转驱动部70，固定座20固定至背板201，镜头模组10与通口204正对设置，且通口204的轮廓大于镜头模组10的轮廓，从而使镜头模组10可经通口204伸入或者伸出收容腔203。
具体地，电子设备1在本实施例中优选为智能手机，但也还可以是平板电脑、相机等。
作为本实施例的一种改进方式，镜头模组10包括壳体11和安装于壳体11内部的摄像头12，摄像头12优选为两个，且两个摄像头12对称安装在壳体11内部的两侧。可以理解的是，摄像头12的数量并不局限于上述的两个，还可以是一个或者多个。
固定座20包括底板21、凸设于底板21一侧的第一侧板22、以及凸设于底板21另一侧的第二侧板23，第一侧板22与第二侧板23间隔设置，镜头模组10位于第一侧板22远离第二侧板23的一侧。
驱动机构30包括驱动轴31、升降件32、电机33以及减速箱34，驱动轴31的外周设有螺纹，且驱动轴31沿其轴向的一端与第一侧板22转动连接、另一端与第二侧板23转动连接，升降件32贯穿设有螺纹孔321、通孔322以及导向孔323，驱动轴31与螺纹孔321螺纹配合，电机33通过减速箱34与驱动轴31连接，电机33驱使驱动轴31旋转时，升降件32可在驱动轴31的作用下沿驱动轴31的轴向作直线运动，同时减速箱34可以对电机33的旋转输出进行降速增矩处理，以使驱动轴31获得更大的扭矩。电机33的数量优选为一个，该电机33既能控制镜头模组10作直线运动，又能控制镜头模组10旋转，相比于设置两个或者多个电机控制镜头模组10的不同运动阶段，只设置一个电机33可以缩小摄像装置100的体积，有利于实现摄像装置100的小型化，降低生产成本。
支撑杆40与驱动轴31间隔设置，且支撑杆40的一端与镜头模组10固定连接，另一端依次可活动地穿过第一侧板22、通孔322以及第二侧板23，支撑杆40位于升降件32靠近第二侧板23的一侧设有用于对升降件32形成止挡的止挡部41，升降件32朝向第二侧板23作直线运动时，通过止挡部41带动支撑杆40一起运动。可以理解的是，止挡部41可以与支撑杆40成型为一体，也可以是单独成型后再组装在一起。
齿轮组50位于第一侧板22与升降件32之间，齿轮组50包括套设于驱动轴31外的第一齿轮51和套设于支撑杆40外的第二齿轮52，第一齿轮51与第二齿轮52啮合，第一齿轮51随驱动轴31旋转的同时带动第二齿轮52一同旋转。
弹性件60套设于支撑杆40外并位于第一侧板22与第二齿轮52之间，旋转驱动部70设置于支撑杆40并位于第二齿轮52与升降件32之间，升降件32朝向第一侧板22作直线运动时，推动旋转驱动部70一起运动，从而带动支撑杆40和镜头模组10一起运动，当旋转驱动部70运动至第二齿轮52处时，第二齿轮52可以通过与旋转驱动部70之间的相互作用带动镜头模组10沿垂直于驱动轴31轴向的方向转动。
可以理解的是，第二齿轮52与旋转驱动部70实现联动的方式，可以是通过二者之间的摩擦力实现，也可以是通过凹凸配合实现，例如，当第二齿轮52的内径小于旋转驱动部70的外径时，可以在第二齿轮52朝向旋转驱动部70的端面上设置凸块和/或凹陷，在旋转驱动部70上对应设置与之配合的凹陷和/或凸块；或者，当第二齿轮52的内径大于旋转驱动部70的外径时，可以在旋转驱动部70靠近第二齿轮52一端的外侧面上设置凸块和/或凹陷，在第二齿轮52的内侧面上对应设置与之配合的凹陷和/或凸块，这样，当凸块***相应的凹陷时，第二齿轮52即可通过凸块与凹陷的配合带动旋转驱动部70转动。当然了，当第二齿轮52的内径大于旋转驱动部70的外径时，第二齿轮52和旋转驱动部70还可以是通过限位面的配合而实现联动。
当用户需要使用电子设备1的拍摄功能时，使电机33开始工作，驱动轴31在电机33的驱动下开始旋转，升降件32在驱动轴31的驱动下，沿驱动轴31的轴向朝向镜头模组10作直线运动，并推动旋转驱动部70一起作直线运动，旋转驱动部70不能相对支撑杆40运动，因此会带动支撑杆40一起作直线运动，支撑杆40带动镜头模组10作直线运动，以将镜头模组10从收容腔203内推出，电机33停止工作，用户即可正常使用电子设备1的拍摄功能；当用户需要拍摄不同角度的图片时，可以通过电机33继续驱使驱动轴31旋转，升降件32继续推动旋转驱动部70作直线运动，升降件32与第二齿轮52抵接后带动第二齿轮52一起作直线运动，第二齿轮52压缩弹性件60，第二齿轮52通过与旋转驱动部70之间的相互作用带动旋转驱动部70一起转动，旋转驱动部70带动支撑杆40和镜头模组10进行旋转，因此，用户不需要手动转动电子设备1即可拍摄不同角度的照片，方便用户使用，提高了用户的操作体验。
拍摄完成后，可以通过电机33控制驱动轴31反向转动，使升降件32朝向第二侧板23作直线运动，升降件32通过止挡部41带动支撑杆40和镜头模组10一起运动，从而将镜头模组10收回至收容腔203内，降低了镜头模组10暴露在外而被损坏的风险。
请参阅图3与图5，作为本实施例一种改进方式，摄像装置100还包括连接套筒80，连接套筒80的一端固定于第一侧板22、另一端朝向第二侧板23延伸，支撑杆40可活动穿设于连接套筒80，第二齿轮52套设在连接套筒80外，连接套筒80朝向第二侧板23的端部设有向外延伸以防止第二齿轮52从连接套筒80上滑脱的限位凸起81。
通过在连接套筒80上设置限位凸起81，第二齿轮52的内侧设有台阶，通过该台阶和限位凸起81的配合，可防止第二齿轮52从连接套筒80上滑脱，而且在支撑杆40和第二齿轮52之间设置连接套筒80，可防止第二齿轮52影响支撑杆40作直线运动。
请参阅图5，作为本实施例一种改进方式，连接套筒80朝向第二侧板23的一端开设有若干个开口朝向第二侧板23的通槽82，各通槽82沿连接套筒80的周向间隔分布。设置通槽82可以使连接套筒80朝向第二侧板23的端部具有一定的弹性，增强了连接套筒80的适配性。
本实施例中，通槽82优选为两个，两个通槽82对称设置在连接套筒80的两侧。但在实际应用中，通槽82的数量并不局限于两个，例如，一个或者多个也是可以的。
请参阅图3，作为本实施例一种改进方式，弹性件60为弹簧，弹簧套设于连接套筒80，且弹簧弹性压缩于第一侧板22与第二齿轮52之间。
可以理解的，弹性件60并不局限于上述呈压缩状态的弹簧，例如，弹片、弹性柱或者未压缩的弹簧也是可以的。
请参阅图3和图5，作为本实施例一种改进方式，驱动轴31的外表面设有用于防止第一齿轮51相对所述驱动轴31转动的第一限位面311，第一齿轮51对应设有与第一限位面311配合的第二限位面511。
第一限位面311和第二限位面511都为平面，将第一齿轮51套设在驱动轴31上，第一限位面311就会与第二限位面511贴合在一起，驱动轴31旋转时就会自动带动第一齿轮51一起旋转，且第一限位面311和第二限位面511结构简单，有利于生产成型，而且也方便后期的维护和更换。
具体地，本实施例中，第一齿轮51包括未设轮齿的光滑部512和设有轮齿的啮合部513，且啮合部513的高度小于第二齿轮52的高度，第一齿轮51不能相对驱动轴31运动，而第二齿轮52会被旋转驱动部70推动，朝向第一侧板22作直线运动，因此，使第二齿轮52的高度大于啮合部513的高度，可保证第二齿轮52在运动过程中能始终与第一齿轮51啮合。
可以理解地，第一齿轮51与驱动轴31之间并不局限于通过平面进行限位，例如，第一齿轮51与驱动轴31之间还可以是胶合连接，或者通过其他机械方式固定连接，只要第一齿轮51不能相对驱动轴31转动即可。
请参阅图2和图6，作为本实施例一种改进方式，旋转驱动部70为套设于支撑杆40外的转轮，支撑杆40的外表面设有用于防止转轮相对支撑杆40转动的第三限位面42，转轮对应设有与第三限位面42配合的第四限位面71。
第三限位面42和第四限位面71都为平面，将转轮套设在支撑杆40上时，第三限位面42会与第四限位面71贴合在一起，转轮转动时就可以二者的配合带动支撑杆40一起旋转，且第三限位面42和第四限位面71结构简单，有利于生产成型，而且也方便后期的维护和更换。
可以理解地，转轮与支撑杆40之间并不局限于通过平面进行限位，例如，转轮与支撑杆40之间还可以是胶合连接，或者通过其他机械方式固定连接，或者转轮直接与支撑杆40一体成型，只要转轮不能相对支撑杆40转动即可。
请参阅图3和图6，作为本实施例一种改进方式，止挡部41为挡圈，升降件32的相对两侧分别与挡圈和转轮抵接，支撑杆40凹设有环形槽43，挡圈安装于所述环形槽43。
通过在支撑杆40上设置挡圈，且挡圈与升降件32远离第一侧板22的一侧抵接，这样，升降件32在朝向第二侧板23作直线运动时，由于有挡圈的阻挡，升降件32不能相对支撑杆40作直线运动，只能带动支撑杆40一起运动。
可以理解地，止挡部41并不局限于上述的挡圈，例如，直接在支撑杆40上设置与升降件32远离第一侧板22的一侧抵接的凸起也是可以的，也即，支撑杆40与止挡部41可以是一体成型的，也可以是分体组装成型的。
请参阅图7，作为本实施例一种改进方式，第二侧板23朝向升降件32的一侧凹设有用于对挡圈进行让位的容纳槽231。
请参阅图3和图4，作为本实施例一种改进方式，摄像装置100还包括用于引导升降件32运动的导向杆90，导向杆90间隔设于驱动轴31远离支撑杆40的一侧，导向杆90可活动穿过升降件32的导向孔323，且导向杆90的两端分别固定至第一侧板22和第二侧板23。
通过设置导向杆90，使升降件32可以在导向杆90的引导下作直线运动，从而使升降件32运行更平稳，也即，使镜头模组10运行更平稳。
请参阅图3及图8至图10，下面对镜头模组10的推出、旋转及收回过程进行详细描述。
电子设备1接收第一控制指令并向驱动机构30发送第一执行指令；
电机33接收第一执行指令后驱使驱动轴31旋转，升降件32在驱动轴31的驱动下朝向第一侧板22作直线运动，升降件32推动转轮一起作直线运动，转轮带动支撑杆40作直线运动，支撑杆40带动镜头模组10作直线运动，从而将镜头模组10经通口204推出至收容腔203外，直至转轮与第二齿轮52抵接；
转轮与第二齿轮52抵接后，升降件32继续朝向第一侧板22作直线运动，并通过转轮推动第二齿轮52作直线运动，第二齿轮52压缩弹性件60，驱动轴31在转动过程中，会通过第一齿轮51带动第二齿轮52一起旋转，转动的第二齿轮52通过与转轮之间的相互作用带动转轮一起旋转，转轮带动支撑杆40一起旋转，支撑杆40带动镜头模组10旋转，使镜头模组10一边旋转，一边进行直线运动；
电子设备1接收第二控制指令并向驱动机构30发送第二执行指令；
电机33接收第二执行指令后驱使驱动轴31反向旋转，升降件32在驱动轴31的反向转动下朝向第二侧板23作直线运动，并通过止挡部41推动支撑杆40作直线运动，支撑杆40带动镜头模组10作直线运动，驱动轴31通过第一齿轮51带动第二齿轮52反向旋转，同时压缩的弹性件60将第二齿轮52低压在转轮朝向第一侧板22的一侧，使弹性件60和第二齿轮52跟随升降件32一起作直线运动，第二齿轮52通过与转轮之间的相互作用带动转轮反向旋转，转轮通过驱动支撑杆40带动镜头模组10反向转动，直至第二齿轮52与转轮分离；
升降件32在驱动轴31的驱动下继续朝向第二侧板23作直线运动，升降件32通过止挡部41推动支撑杆40作直线运动，支撑杆40带动镜头模组10从通口204缩回至收容腔203内，直至升降件32回到收容腔203内的初始位置。
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 (14)

  1. 一种摄像装置，其特征在于，包括：
    镜头模组；
    固定座，包括底板、凸设于所述底板的第一侧板、以及凸设于所述底板并与所述第一侧板间隔设置的第二侧板，所述镜头模组位于所述第一侧板远离所述第二侧板的一侧；
    由所述固定座支撑的驱动机构，所述驱动机构包括驱动轴和套设于所述驱动轴并可沿所述驱动轴的轴向运动的升降件，所述驱动轴沿所述轴向的一端与所述第一侧板转动连接、另一端与所述第二侧板转动连接，所述升降件位于所述第一侧板与所述第二侧板之间，所述驱动轴对应穿过所述升降件并与所述升降件螺纹配合以带动所述升降件沿所述轴向运动；
    与所述驱动轴间隔设置的支撑杆，所述支撑杆依次可活动穿设于所述第一侧板、所述升降件及所述第二侧板，且所述支撑杆的一端与所述镜头模组固定连接，所述支撑杆设有用于对所述升降件形成止挡的止挡部，所述止挡部位于所述升降件靠近所述第二侧板的一侧；以及
    位于所述第一侧板与所述升降件之间的齿轮组、套设于所述支撑杆并位于所述齿轮组与所述第一侧板之间的弹性件、以及设置于所述支撑杆并位于所述升降件与所述齿轮组之间的旋转驱动部，所述齿轮组包括套设于所述驱动轴外的第一齿轮和套设于所述支撑杆外并与所述第一齿轮啮合的第二齿轮，所述第一齿轮由所述驱动轴驱动并带动所述第二齿轮同步旋转，所述升降件通过所述旋转驱动部及所述止挡部带动所述支撑杆沿所述轴向运动；所述旋转驱动部运动至所述第二齿轮时，所述旋转驱动部与所述第二齿轮同步沿所述轴向运动并与所述第二齿轮相互作用带动所述镜头模组沿垂直于所述轴向的方向转动，且所述镜头模组转动过程中，所述第二齿轮保持与所述第一齿轮啮合。
  2. 根据权利要求1所述的摄像装置，其特征在于，所述摄像装置还包括连接套筒，所述连接套筒的一端固定于所述第一侧板、另一端朝向所述第二侧板延伸，所述支撑杆可活动穿设于所述连接套筒，所述第二齿轮套设于所述连接套筒外，所述连接套筒朝向所述第二侧板的端部设有向外延伸以防止所述第二齿轮从所述连接套筒上滑脱的限位凸起。
  3. 根据权利要求2所述的摄像装置，其特征在于，所述连接套筒朝向所述第二侧板的一端开设有若干个开口朝向所述第二侧板的通槽，各所述通槽沿所述连接套筒的周向间隔分布。
  4. 根据权利要求2所述的摄像装置，其特征在于，所述弹性件为弹簧，所述弹簧套设于所述连接套筒，且所述弹簧弹性压缩于所述第一侧板与所述第二齿轮之间。
  5. 根据权利要求1所述的摄像装置，其特征在于，所述驱动轴的外表面设有用于防止所述第一齿轮相对所述驱动轴转动的第一限位面，所述第一齿轮对应设有与所述第一限位面配合的第二限位面。
  6. 根据权利要求1所述的摄像装置，其特征在于，所述旋转驱动部为套设在所述驱动轴外的转轮，所述支撑杆的外表面设有用于防止所述转轮相对所述支撑杆转动的第三限位面，所述转轮对应设有与所述第三限位面配合的第四限位面。
  7. 根据权利要求1所述的摄像装置，其特征在于，所述止挡部为挡圈，所述升降件的相对两侧分别与所述挡圈和所述旋转驱动部抵接，所述支撑杆凹设有环形槽，所述挡圈安装于所述环形槽。
  8. 根据权利要求7所述的摄像装置，其特征在于，所述第二侧板朝向所述升降件的一侧凹设有用于对所述挡圈进行让位的容纳槽。
  9. 根据权利要求1所述的摄像装置，其特征在于，所述摄像装置还包括用于引导所述升降件运动的导向杆，所述导向杆间隔设于所述驱动轴远离所述支撑杆的一侧，所述导向杆可活动穿过所述升降件且所述导向杆的两端分别固定至所述第一侧板和所述第二侧板。
  10. 根据权利要求1所述的摄像装置，其特征在于，所述第二齿轮与所述旋转驱动部之间通过凹凸配合实现联动。
  11. 根据权利要求1所述的摄像装置，其特征在于，所述驱动机构还包括与所述固定座相对固定的电机，所述电机与所述驱动轴的一端连接以驱动所述驱动轴旋转。
  12. 根据权利要求1所述的摄像装置，其特征在于，所述旋转驱动部与所述支撑杆成型为一体。
  13. 一种电子设备，其特征在于，包括背壳和如权利要求1-12任一项所述的摄像装置，所述背壳包括背板和围设于所述背板边缘的围壁，所述背板和所述围壁围合形成收容腔，所述摄像装置安装于所述收容腔内，所述固定座安装于所述背板，所述围壁设有与所述收容腔连通以供所述镜头模组伸入或者伸出所述收容腔的通口。
  14. 一种如权利要求13所述的电子设备的使用方法，其特征在于，包括：
    所述电子设备接收第一控制指令并向所述驱动机构发送第一执行指令；
    所述驱动机构接收所述第一执行指令并驱动所述驱动轴旋转，所述升降件朝向所述第一侧板作直线运动，所述升降件推动所述旋转驱动部朝向所述第一侧板作直线运动，所述旋转驱动部带动所述支撑杆和所述镜头模组经所述通口运行至所述收容腔外，直至所述旋转驱动部与所述第二齿轮抵接；
    所述升降件在所述驱动轴的驱动下继续朝向所述第一侧板作直线运动，所述旋转驱动部推动所述第二齿轮压缩所述弹性件，使所述旋转驱动部继续带动所述支撑杆和所述镜头模组作直线运动，所述驱动轴通过所述第一齿轮带动所述第二齿轮旋转，转动的所述第二齿轮通过与所述旋转驱动部之间的相互作用力带动所述旋转驱动部旋转，所述旋转驱动部通过驱动所述支撑杆带动所述镜头模组旋转，使得所述镜头模组同时进行直线运动和旋转；
    所述电子设备接收第二控制指令并向所述驱动机构发送第二执行指令；
    所述驱动机构接收所述第二执行指令并驱动所述驱动轴反向旋转，所述升降件朝向所述第二侧板作直线运动，所述升降件通过所述止挡部推动所述支撑杆作直线运动，所述支撑杆带动所述镜头模组作直线运动，所述驱动轴通过所述第一齿轮带动所述第二齿轮反向转动，压缩的所述弹性件将所述第二齿轮抵压在所述旋转驱动部一侧，所述第二齿轮通过与所述旋转驱动部之间的相互作用力带动所述旋转驱动部反向转动，所述旋转驱动部通过驱动所述支撑杆带动所述镜头模组反向转动，直至所述第二齿轮与所述旋转驱动部分离；
    所述升降件在所述驱动轴的驱动下继续朝向所述第二侧板作直线运动，所述升降件通过所述止挡部推动所述支撑杆作直线运动，所述支撑杆带动所述镜头模组从所述通口缩回至所述收容腔内，直至所述升降件回到所述收容腔内初始位置。
     
PCT/CN2019/127652 2019-12-23 2019-12-23 摄像装置、电子设备及电子设备的使用方法 WO2021127937A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/127652 WO2021127937A1 (zh) 2019-12-23 2019-12-23 摄像装置、电子设备及电子设备的使用方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/127652 WO2021127937A1 (zh) 2019-12-23 2019-12-23 摄像装置、电子设备及电子设备的使用方法

Publications (1)

Publication Number Publication Date
WO2021127937A1 true WO2021127937A1 (zh) 2021-07-01

Family

ID=76573470

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/127652 WO2021127937A1 (zh) 2019-12-23 2019-12-23 摄像装置、电子设备及电子设备的使用方法

Country Status (1)

Country Link
WO (1) WO2021127937A1 (zh)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113532317A (zh) * 2021-07-05 2021-10-22 核工业理化工程研究院 用于薄壁管件表面显微形貌观测的装置
CN114306856A (zh) * 2022-01-12 2022-04-12 关景朋 一种医用麻醉呼吸装置
CN114449148A (zh) * 2022-02-09 2022-05-06 安徽卓呈科技有限公司 一种摄像头生产的镜头组装装置及其工作方法
CN114630039A (zh) * 2022-03-24 2022-06-14 歌尔股份有限公司 摄像头组件
CN114857459A (zh) * 2022-04-24 2022-08-05 日照职业技术学院 一种组合式户外新闻采访装置
CN117704233A (zh) * 2024-02-06 2024-03-15 牡丹江师范学院 一种音乐播放用具备面板升降结构的多媒体终端

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020071672A1 (en) * 2000-12-11 2002-06-13 Akio Omiya Camera with movable lens barrel
US20100259669A1 (en) * 2009-04-08 2010-10-14 Dennis Wood Follow Focus Camera Accessory Device
CN109040367A (zh) * 2018-08-20 2018-12-18 重庆睿恩光电子有限责任公司 摄像装置及电子设备
CN109373160A (zh) * 2018-12-12 2019-02-22 歌尔科技有限公司 摄像头隐藏机构和电子设备
CN109981951A (zh) * 2019-03-29 2019-07-05 维沃移动通信（杭州）有限公司 终端设备
CN110043766A (zh) * 2019-04-24 2019-07-23 维沃移动通信（杭州）有限公司 终端设备
CN110213414A (zh) * 2019-05-31 2019-09-06 维沃移动通信（杭州）有限公司 一种驱动控制方法、终端及计算机可读存储介质
CN110365877A (zh) * 2019-07-01 2019-10-22 Oppo（重庆）智能科技有限公司 升降机构、摄像头装置及电子装置
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

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020071672A1 (en) * 2000-12-11 2002-06-13 Akio Omiya Camera with movable lens barrel
US20100259669A1 (en) * 2009-04-08 2010-10-14 Dennis Wood Follow Focus Camera Accessory Device
CN109040367A (zh) * 2018-08-20 2018-12-18 重庆睿恩光电子有限责任公司 摄像装置及电子设备
CN109373160A (zh) * 2018-12-12 2019-02-22 歌尔科技有限公司 摄像头隐藏机构和电子设备
CN109981951A (zh) * 2019-03-29 2019-07-05 维沃移动通信（杭州）有限公司 终端设备
CN110043766A (zh) * 2019-04-24 2019-07-23 维沃移动通信（杭州）有限公司 终端设备
CN110213414A (zh) * 2019-05-31 2019-09-06 维沃移动通信（杭州）有限公司 一种驱动控制方法、终端及计算机可读存储介质
CN110365877A (zh) * 2019-07-01 2019-10-22 Oppo（重庆）智能科技有限公司 升降机构、摄像头装置及电子装置
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 (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113532317A (zh) * 2021-07-05 2021-10-22 核工业理化工程研究院 用于薄壁管件表面显微形貌观测的装置
CN114306856A (zh) * 2022-01-12 2022-04-12 关景朋 一种医用麻醉呼吸装置
CN114449148A (zh) * 2022-02-09 2022-05-06 安徽卓呈科技有限公司 一种摄像头生产的镜头组装装置及其工作方法
CN114449148B (zh) * 2022-02-09 2023-10-03 安徽卓呈科技有限公司 一种摄像头生产的镜头组装装置及其工作方法
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
CN114857459A (zh) * 2022-04-24 2022-08-05 日照职业技术学院 一种组合式户外新闻采访装置
CN117704233A (zh) * 2024-02-06 2024-03-15 牡丹江师范学院 一种音乐播放用具备面板升降结构的多媒体终端

Similar Documents

Publication Publication Date Title
WO2021127937A1 (zh) 摄像装置、电子设备及电子设备的使用方法
CN111131672B (zh) 摄像装置、电子设备及电子设备的使用方法
CN111147631B (zh) 摄像装置、电子设备及电子设备的使用方法
CN110099200B (zh) 摄像装置、电子设备及电子设备的使用方法
US20200401021A1 (en) Camera System and Mobile Terminal Using Same
WO2021127934A1 (zh) 摄像装置、电子设备及电子设备的使用方法
CN201732199U (zh) 一种微型投影机调焦装置
WO2021174559A1 (zh) 升降式旋转装置及电子设备
CN111193848B (zh) 摄像装置、电子设备及电子设备的使用方法
WO2023092701A1 (zh) 一种镜头组件和投影设备
WO2021072823A1 (zh) 摄像装置、电子设备及电子设备的使用方法
WO2022095087A1 (zh) 升降旋转机构及便携式电子装置
CN207020435U (zh) 一种使用在光学镜头上的防抖自锁装置
CN109899649A (zh) 一种用于示教演示的电动云台
WO2021128167A1 (zh) 摄像装置、电子设备及电子设备的使用方法
WO2021127917A1 (zh) 摄像装置、电子设备及电子设备的使用方法
CN111147713B (zh) 摄像装置、电子设备及电子设备的使用方法
WO2021072824A1 (zh) 摄像装置、电子设备及电子设备的使用方法
WO2021127894A1 (zh) 摄像装置、电子设备及电子设备的使用方法
WO2021127939A1 (zh) 摄像装置、电子设备及电子设备的使用方法
WO2021127921A1 (zh) 摄像装置及电子设备
WO2021127920A1 (zh) 电子设备及使用方法
WO2021128166A1 (zh) 摄像装置、电子设备及电子设备的使用方法
WO2021127922A1 (zh) 电子设备及使用方法
CN111163248A (zh) 摄像装置、电子设备及电子设备的使用方法

Legal Events

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

Ref document number: 19957303

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 19957303

Country of ref document: EP

Kind code of ref document: A1