WO2021128241A1 - 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

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Publication number
WO2021128241A1
WO2021128241A1 PCT/CN2019/129050 CN2019129050W WO2021128241A1 WO 2021128241 A1 WO2021128241 A1 WO 2021128241A1 CN 2019129050 W CN2019129050 W CN 2019129050W WO 2021128241 A1 WO2021128241 A1 WO 2021128241A1
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WO
WIPO (PCT)
Prior art keywords
gear
camera
drive shaft
driving
slider
Prior art date
Application number
PCT/CN2019/129050
Other languages
English (en)
French (fr)
Inventor
周帅宇
王尧
吴龙兴
刘柯佳
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/CN2019/129050 priority Critical patent/WO2021128241A1/zh
Publication of WO2021128241A1 publication Critical patent/WO2021128241A1/zh

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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

  • This application 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.
  • full-screen electronic products have become mainstream products, and full-screen is one of the selling points of various models.
  • Traditional lens installations are installed by digging holes, but this will affect the use of full-screen.
  • manufacturers have started With a pop-up lens, the structure of the pop-up lens is more beautiful and can achieve a true full screen.
  • the existing pop-up lens solution adopts a single-motor ascending (or flipping, pitching) structure, and a stepping motor provides driving force and is based on a screw drive mechanism to realize the lens lifting, rotating to any position, rear camera and front camera, 360 °Ring shooting, scanning and other functions, due to the limitation of this structure, the increase of the lens rotation angle will lead to the increase of the length of the whole mechanism, which hinders the application prospect of the screw drive scheme.
  • the purpose of this application is to provide a camera device, which has the advantages of being able to switch between telescoping and rotating, and the telescoping and rotating motions are independent of each other.
  • the camera device includes a camera mechanism, a transmission mechanism connected to the camera mechanism for driving the camera mechanism to move, and A drive mechanism connected to the transmission mechanism for providing power to the transmission mechanism;
  • the driving mechanism includes a first driving shaft and a sliding block sleeved on the first driving shaft and movable along the axial direction of the first driving shaft.
  • the first driving shaft includes a driving portion and the driving The guide part connected by the part;
  • the transmission mechanism includes a first transmission component connected with the camera mechanism and the slider for driving the camera mechanism to linearly move, and a first transmission component connected with the camera mechanism for driving the camera mechanism to rotate.
  • the first transmission assembly includes a support base connected with the camera mechanism and a support rod whose one end is detachably connected to the support base and the other end is fixedly connected to the slider;
  • the second transmission assembly includes a second drive shaft rotatably connected between the support base and the sliding block, a first gear set connecting the first drive shaft and the second drive shaft, and a solenoid valve
  • the first gear set includes a first gear sleeved on the second drive shaft, a second gear matched with the first gear along the axial direction of the second drive shaft, and connected to the The elastic member between the first gear and the second gear and the third gear fixedly connected to the first drive shaft and matched with the first gear in the radial direction of the second drive shaft
  • the The solenoid valve is fixedly connected to the first gear and sleeved on the second drive shaft
  • the elastic member is sleeved on the outer circumference of the second drive shaft and located between the first gear and the second gear
  • the drive portion of the first drive shaft drives the slider to drive the second drive shaft, the support base, and the camera through the support rod.
  • the mechanism moves linearly.
  • the solenoid valve is activated, and the solenoid valve is attracted to deform the elastic member, thereby causing the first gear and the second gear to be deformed. Meshing, driving the sliding block to continue to rise to the guide part and separate from the driving part.
  • the first drive shaft drives the first gear set to rotate and pass through the The second drive shaft drives the camera mechanism to rotate.
  • the slider includes a slider body for abutting against the second drive shaft, a first mounting portion on one side of the slider body, and a first mounting portion on the other side of the slider body.
  • a second mounting part, the first mounting part is fixedly connected to the support rod, and the second mounting part is threadedly connected to the driving part of the first drive shaft.
  • the support rod includes a rod body, a first connecting part at one end of the rod body connected to the support base, and a second connecting part at the other end of the rod body to connect with the first mounting part, so
  • the second connecting portion is provided with a bolt
  • the first mounting portion is provided with a screw hole
  • the bolt and the screw hole are matched to align the The support rod is fixed on the sliding block.
  • the camera device includes a magnetic steel and a scribing chip arranged in the support seat, the support seat includes a seat body, and one end of the seat body is located at one end for accommodating the magnetic steel and the scribing chip
  • the notch and the receiving part communicating with the notch and corresponding to the support rod
  • the magnetic steel is connected to the scribing piece
  • the scribing piece is detachably connected to the first connecting portion
  • the magnetic steel drives the dicing piece to protrude from the notch, and separates the support base from the support rod to fix the support base
  • the slider drives the support rod to continue to rise to the receiving part.
  • the magnet and the stroke The sheet is accommodated in the notch, and the first connecting portion is clamped with the dicing sheet to connect the support base with the support rod.
  • the second transmission assembly includes a second gear set connecting the second drive shaft and the camera mechanism, and the support base is connected with the camera mechanism through the second gear set.
  • the second gear set includes a fourth gear that connects the second drive shaft with the support base and meshes with the fourth gear, and one end is connected to the camera mechanism through the support base Fifth gear.
  • the fifth gear has a hollow channel, and the hollow channel is used to route the camera mechanism.
  • the camera device includes a guide mechanism
  • the guide mechanism includes a bracket connected to the drive mechanism and a guide rod installed on the bracket, one end of the guide rod passes through the slider to guide The sliding block moves along the first drive shaft.
  • the bracket includes a side plate, an upper end plate and a lower end plate respectively bent at both ends of the side plate, and a limit plate provided in parallel between the upper end plate and the lower end plate.
  • the two drive shafts sequentially pass through the upper end plate and the limit plate so that the first gear set is located between the upper end plate and the limit plate, the solenoid valve passes through the limit plate and Located below the limiting plate, the guide rod and the first drive shaft are located between the limiting plate and the lower end plate, and the sliding block is located between the limiting plate and the lower end plate between.
  • the driving mechanism further includes a motor and a mounting block connected with the motor, and the mounting block is provided with a stopper for limiting the position of the sliding block.
  • the second objective of the present application also provides an electronic device, including a housing having a housing cavity and the camera device, the camera device is installed in the housing cavity, and the housing is penetrated with the housing cavity. It communicates with a through port for the camera mechanism to pass through, and the camera mechanism and the through port are arranged directly opposite to each other.
  • the third object of the present application also provides a method for using the electronic device, including: the electronic device receives a first control instruction and sends a first execution instruction to the driving mechanism;
  • the first drive shaft rotates and drives the slider to linearly move toward the camera mechanism, thereby driving the first transmission assembly, the second drive shaft, and
  • the camera mechanism performs linear motion synchronously, and pushes the camera mechanism from the containing cavity to a predetermined position;
  • the electronic device receives a second control instruction and sends a second execution instruction to the solenoid valve
  • the solenoid valve is activated after receiving the second execution instruction, attracting and deforming the elastic member, so that the first gear and the second gear are meshed, and the slider is driven to continue to rise to the guide Part and separate from the drive part;
  • the electronic device receives a third control instruction and sends a third execution instruction to the driving mechanism
  • the first drive shaft rotates, drives the first gear set to rotate, and drives the camera mechanism to rotate a predetermined angle through the second drive shaft.
  • the magnetic steel is driven to drive the scribing piece to extend from the support base, and The support seat is separated from the support rod to fix the support seat.
  • the method of using the electronic device further includes:
  • the electronic device receives a fourth control instruction and sends a fourth execution instruction to the driving mechanism
  • the first driving shaft rotates in the reverse direction, thereby driving the camera mechanism to rotate in the reverse direction by the predetermined angle;
  • the electronic device receives a fifth control instruction and sends a fifth execution instruction to the solenoid valve
  • the solenoid valve is disconnected after receiving the fifth execution instruction, the first gear and the second gear are separated, and at the same time, the magnetic steel is driven to drive the dicing chip back into position, and the support seat is connected to the Reconnect the support rod;
  • the electronic device receives a sixth control instruction and sends a sixth execution instruction to the driving mechanism
  • the first drive shaft rotates in the reverse direction, and drives the slider to move linearly in a direction away from the camera mechanism, thereby driving the first transmission assembly and the
  • the second drive shaft and the camera mechanism perform linear motion synchronously, and reset the camera mechanism to the initial position in the containing cavity.
  • the beneficial effect of the present application is that the telescopic and rotating functions of the camera mechanism are realized by setting the camera mechanism, the transmission mechanism connected with the camera mechanism, and the driving mechanism for providing power to the transmission mechanism.
  • the first gear set Cooperate with the solenoid valve to drive the slider to continue to rise and drive the second transmission component to drive the camera mechanism to rotate without increasing the overall extension length of the camera mechanism to achieve the independence of the telescopic movement and the rotational movement of the camera mechanism, which is suitable for more abundant application scenarios and upgrades User experience.
  • FIG. 1 is a schematic structural diagram of a camera device provided in Embodiment 1 of the application;
  • FIG. 2 is a schematic diagram of the structure of the driving mechanism shown in FIG. 1;
  • Figure 3 is a front view of the slider shown in Figure 2;
  • Figure 4 is a top view of the slider shown in Figure 2;
  • Fig. 5 is a schematic structural diagram of the transmission mechanism shown in Fig. 1;
  • Fig. 6 is a schematic diagram of the structure of the support rod shown in Fig. 5;
  • Fig. 7 is an exploded schematic view of the first transmission assembly shown in Fig. 5;
  • FIG. 8 is a schematic diagram of the structure of the support base shown in FIG. 5;
  • Fig. 9 is an exploded schematic diagram of the second transmission assembly shown in Fig. 5;
  • Fig. 10 is a schematic structural diagram of the guiding mechanism shown in Fig. 1;
  • FIG. 11 is a schematic diagram of the working state of the camera device shown in FIG. 1;
  • FIG. 12 is a schematic diagram of an electronic device provided in Embodiment 1 of this application.
  • FIG. 13 is a schematic diagram of the state of the camera device provided in Embodiment 1 of the application after the housing is pushed out;
  • FIG. 14 is a schematic diagram of a rotated state of the camera device provided in Embodiment 1 of the application;
  • Embodiment 15 is a schematic diagram of the state of the camera device provided in Embodiment 1 of the application after being rotated by 180°;
  • FIG. 16 is a schematic diagram of the state of the camera device provided in the first embodiment of the application after being rotated 360°.
  • a camera device 100 includes a camera mechanism 10, a driving mechanism 20, a transmission mechanism 30, and a guide mechanism 40.
  • the driving mechanism 20 provides power to the transmission mechanism 30, the transmission mechanism 30
  • the camera mechanism 10 is driven to lift and rotate, and the guide mechanism 40 is used to guide the camera mechanism 10 to move.
  • the drive mechanism 20 includes a first drive shaft 21, a slider 22, a motor 23 for providing power to the first drive shaft 21, and a reduction box 24.
  • the motor 23 is connected with a mounting block 25, the mounting block 25 is provided with a stopper 251 for limiting the position of the slider 22.
  • One end of the first drive shaft 21 passes through the slider 22 and is connected to the reduction box 24.
  • the first drive shaft 21 includes a drive part 211 connected to the drive part 211
  • the guide portion 212 and the driving portion 211 are threadedly connected with the slider 22. Therefore, when the slider 22 is located at the driving portion 211 and the first drive shaft 21 rotates, the slider 22 will move linearly along the axial direction of the first drive shaft 21.
  • the transmission mechanism 30 and the camera mechanism 10 are driven to perform linear motion synchronously.
  • the reduction box 24 will reduce the speed and increase the torque of the rotation output of the motor 23, so that the first drive shaft 21 can obtain a larger torque.
  • the motor 23 is a stepper motor
  • the reduction gearbox 24 is a planetary reduction gearbox.
  • the slider 22 includes a slider body 221, a first mounting portion 222 on one side of the slider body 221, and a second mounting portion 223 on the other side of the slider body 221.
  • the block main body 221 includes a protrusion 2211 and a third mounting portion 2212 located on the rear side of the protrusion 2211.
  • the first mounting portion 222 is provided with a fixing hole 2221.
  • the protrusion 2211 and the first mounting portion 222 are used to connect with the moving mechanism 30,
  • the second mounting part 223 is threadedly connected with the driving part 211 of the first drive shaft 21, the second mounting part 223 is mounted with a nut having an internal thread, and the driving part 211 of the first driving shaft 21 is provided with an external thread. Understandably, it is not necessary to install a nut in the second mounting portion 223.
  • a through hole is provided at a corresponding part of the second mounting portion 223, and a thread is also available on the hole wall of the through hole.
  • the transmission mechanism 30 includes a first transmission component 31 and a second transmission component 32.
  • One end of the first transmission component 31 is fixedly connected to the slider 22, and the other end is connected to the camera mechanism 10 for
  • the camera mechanism 10 is driven to perform linear motion
  • the second transmission assembly 32 is connected with the camera mechanism 10 for driving the camera mechanism 10 to rotate.
  • the driving mechanism 20 drives the second transmission assembly 32 to rotate, thereby driving the camera mechanism 10 to rotate.
  • the first transmission assembly 31 includes a support base 311 and a support rod 312, the support base 311 is connected to the camera mechanism 10, one end of the support rod 312 is detachably connected to the support base 311, and the other end is connected to the first installation
  • the part 222 is fixedly connected.
  • the support rod 312 includes a rod body 3121, a first connecting portion 3122 at one end of the rod body 3121 connected to the support base 312, and a first connecting portion 3122 at the other end of the rod body 3121 connected to the first mounting part 222
  • the second connecting portion 3123 is provided with a bolt 3124 on the second connecting portion 3123.
  • the bolt 3124 cooperates with the screw hole 2221 to fix the support rod 312 on the slider 22.
  • the slider 22 drives the support rod 312 to linearly move, thereby driving the support base 311 and the camera mechanism 10 to move linearly together.
  • the support base 311 is provided with a magnetic steel 50 and a dicing piece 60 connected to the magnetic steel 50, and the dicing piece 60 is detachably connected to the first connecting portion 3122.
  • the support seat 311 includes a seat body 3111, a slot 3112 located at one end of the seat body 3111 for accommodating the magnet 50 and the dicing 60, and is connected to the slot 3112 and corresponds to the support rod 312
  • the accommodating portion 3113 and the limiting portion 3114 connected with the seat body 3111 for fixing the second transmission assembly 32, during the ascending and rotating switching process of the camera mechanism 10, the magnetic steel 50 drives the dicing piece 60 to protrude from the notch 3112 ,
  • the support base 311 is separated from the support rod 312 to fix the support base 311 so that the slider 20 continues to rise to the guide portion 212 and separates from the driving portion 211, the slider 22 drives the support rod 312 to continue to rise to the receiving portion 3113 The process does not drive
  • the magnet 50 and the dicing sheet 60 are accommodated in the slot 3112, and the first connecting portion 3122 is connected to the dicing sheet 60 In order to connect the support base 311 and the support rod 312.
  • This setting method does not increase the overall extension length of the camera mechanism 10 when the camera mechanism 10 is moved up and rotated, which is suitable for richer application scenarios and enhances the user experience.
  • the second transmission assembly 32 includes a second drive shaft 321, a first gear set 322, a second gear set 323, and a solenoid valve 324.
  • the first gear set 322 includes a first gear 3221
  • the second gear 3222, the elastic member 3223 and the third gear 3224, the first gear 3221 and the second gear 3222 are sleeved on the second drive shaft 321, the first gear 3221 and the second gear 3222 are along the second drive shaft 321
  • the elastic member 3223 is connected between the first gear 3221 and the second gear 3222.
  • the elastic member 3223 is a spring sleeved on the outer circumference of the second drive shaft 321.
  • the solenoid valve 324 is fixedly connected to the first gear 3221 and sleeved on the second drive shaft 321.
  • the third gear 3224 is fixedly connected to the first drive shaft 21 and meshes with the first gear 3221 along the radial direction of the second drive shaft 321.
  • the second gear set 323 includes a fourth gear 3231 connecting the second drive shaft 321 and the support base 311 and a fifth gear 3232 meshing with the fourth gear 3231 and having one end connected to the camera mechanism 10 through the support base 311.
  • the limiting portion 3114 and the seat body 3111 cooperate to make the fourth gear 3231 rotate between the limiting portion 3114 and the seat body 3111 without driving the supporting seat 311 to rotate together.
  • the fifth gear 3232 extends into the camera mechanism 10 through the support base 311 and is fixedly connected to the camera mechanism 10 so that the fifth gear 3232 drives the camera mechanism 10 to rotate together when it rotates and cannot rotate relative to the camera mechanism 10.
  • the fifth gear 3232 has a hollow channel, and the hollow channel is used to route the camera mechanism 10.
  • the guide mechanism 40 includes a bracket 41 and a guide rod 42 mounted on the bracket 41.
  • the bracket 41 includes a side plate 411, an upper end plate 412 and a lower end plate respectively bent at both ends of the side plate 411 413.
  • a limit plate 414 arranged in parallel between the upper end plate 412 and the lower end plate 413, the two ends of the guide rod 42 are respectively fixed on the limit plate 414 and the lower end plate 413, and the slider 22 is located on the limit plate 414 and the lower end plate 413 In between, and one end of the guide rod 42 passes through the third mounting portion 222 of the slider 22, the slider 22 is linearly moved on the guide line of the guide rod 42, so that the camera device 100 is pushed out and retracted more smoothly.
  • the second drive shaft 321 successively penetrates the upper end plate 412, the limit plate 414 and the lower end plate 413.
  • the first gear set 322 is located between the upper end plate 412 and the limit plate 414, and the solenoid valve 324 is located below the limit plate 414.
  • a drive shaft 21 is located between the limiting plate 414 and the lower end plate 413.
  • the drive portion 211 of the first drive shaft 21 drives the slider 22 to drive the second drive shaft 321, the support base 311, and the camera mechanism 10 through the support rod 312 to perform linear motion. There is no relative movement between the two drive shafts 321.
  • the solenoid valve 324 is activated, and the solenoid valve 324 is attracted to deform the elastic member 3223, so that the first gear 3221 and the second gear 3222 are in phase. Engaged, the slider 22 is driven to continue to rise to the guide portion 212 and separate from the driving portion 211. In this process, the slider 22 simultaneously drives the support base 311 and the camera mechanism 10 to rise a small distance through the support rod 312.
  • the second mounting portion 223 of the slider 22 is sleeved on the guide portion 212, and the guide portion 212 is not provided with a thread structure.
  • the motor 23 drives the first drive shaft 21 to rotate, there is no opposition between the slider 22 and the first drive shaft 21.
  • the third gear 3224 is fixed on the first drive shaft 21, the third gear 3224 will follow the first drive shaft 21 to rotate together, thereby driving the first gear 3221 to rotate, because the second gear 3222 and the first gear 3221 meshes, therefore, the first gear 3221 drives the second gear 3222 and the second drive shaft 321 to rotate together, and the second drive shaft 3221 drives the fourth gear 3231 to rotate, thereby driving the fifth gear 3232 to rotate.
  • the camera mechanism 10 is connected, so the fifth gear 3232 drives the camera mechanism 10 to rotate.
  • This setting method does not increase the overall extension length of the camera mechanism 10 when the camera mechanism 10 rotates, which is suitable for richer application scenarios and enhances the user experience.
  • the output of the motor 23 is transmitted to the first drive shaft 21 after being decelerated and increased by the reduction box 24, so that the shaft of the first drive 21 rotates in one direction, and the slider 22 is on the first drive shaft 21
  • the slider 22 drives the camera mechanism 10 to move linearly outwards through the first transmission assembly 31, and drives the second transmission assembly 32 to move outwards through the support base 311.
  • the valve 324 is in the closed state, and the elastic member 3223 separates the first gear 3221 and the second gear 3222.
  • the second gear 3222 will not follow the first gear 3221 to make a rotational movement. Therefore, the second drive shaft 321 will not drive the camera mechanism 10 to rotate. .
  • the solenoid valve 324 In the structure without the magnetic steel 50 and the dicing 60, when the camera mechanism 10 needs to be switched to a rotational movement after moving a certain distance, the solenoid valve 324 is activated, and the solenoid valve 324 attracts the elastic member 3223 to deform, thereby causing the first gear 3224 meshes with the second gear 3222 to drive the slider 22 to continue to rise to the guide portion 212 and separate from the drive portion 211. At this time, the end of the second drive shaft 321 abuts against the protrusion 2211 of the slider 22, and the switching process Here, the slider 22 drives the support base 311 and the camera mechanism 10 to rise a small distance through the support rod 321.
  • the solenoid valve 324 is activated, and the magnetic steel 50 is driven to drive the dicing sheet 60 to extend to the support base 311 at the same time Externally, the support seat 311 is separated from the support rod 312 to fix the support seat 311.
  • the solenoid valve 324 attracts the elastic member 3223 to deform, the first gear 3221 and the second gear 3222 are meshed, and the slider 22 is driven to continue to rise to The guide part 212 is separated from the driving part 211.
  • the end of the second driving shaft 321 abuts against the protrusion 2211 of the slider 22, and the slider 22 drives the support rod 312 to continue to rise to the receiving part 3113.
  • the support base 311 and the imaging mechanism 10 rise together, as shown in FIG. 11a for the initial state of the imaging device 100, and FIG. 11b for the extended state of the imaging device 100.
  • the motor 23 continues to work and drives the first drive shaft 21 to rotate.
  • the second mounting portion 223 of the slider 22 is sleeved on the guide portion 212, and the guide portion 212 is not provided with a thread structure.
  • the motor 23 drives the first drive shaft 21 When rotating, there is no relative movement between the slider 22 and the first drive shaft 21. Since the third gear 3224 is fixed on the first drive shaft 21, the third gear 3224 will rotate with the first drive shaft 21 to drive The first gear 3221 rotates.
  • the first gear 3221 drives the second gear 3222 and the second drive shaft 321 to rotate together, and the second drive shaft 321 drives the fourth gear 3231
  • the fifth gear 3232 is rotated to drive the fifth gear 3232 to rotate. Because the fifth gear 3232 is fixedly connected to the camera mechanism 10, the fifth gear 3232 drives the camera mechanism 10 to rotate by a preset angle, as shown in Figure 11c for the rotation state of the camera device 100, Figure 11d It is a side view of 11c, FIG. 11e is a front view state of the imaging device 100, and FIG. 11f is a 360° state of the imaging device 100.
  • the motor 10 drives the first drive shaft 21 to rotate in the reverse direction
  • the gears are driven to rotate in the reverse direction, thereby driving the camera mechanism 10 to rotate in the reverse direction by a preset angle
  • the solenoid valve 324 is disconnected
  • the first gear 3221 and the second gear 3222 are separated
  • the magnet 50 is driven to drive the scribe 60 back into position
  • the support base 311 and the support rod 312 are reconnected
  • the first drive shaft 21 continues to rotate in the reverse direction to drive the slider 22 to move downward, thereby driving the first transmission assembly 31,
  • the two transmission components 32 and the camera mechanism 10 move downward together, so that the slider 22 abuts against the stop block 251 on the mounting block 25, and the camera mechanism 10 is reset to the initial position.
  • an electronic device 1 includes a housing 200 having a housing cavity 201 and a camera device 100.
  • the camera device 100 is installed in the housing cavity 201, and the housing 200 is penetrated with
  • the accommodating cavity 201 communicates with a through port 202 for the camera mechanism 10 to pass through, and the camera mechanism 10 and the through port 202 are arranged directly opposite to each other.
  • the camera device 100 can be pushed out of the accommodating cavity 201 to realize the functions of the camera mechanism 10 ascending and descending, rotating to any position, back-to-back and front-to-back, 360° ring shooting, scanning, etc., as shown in FIG. 13,
  • the camera mechanism 10 extends to the outside of the housing 200, as shown in Figs. 5, 7 and 14, the solenoid valve 324 cooperates with the magnet 50 to drive the dicing piece 60, and the magnet 50 drives the scribing piece 60 to extend to the outside of the support base 311, Separate the support base 311 from the support rod 312 to fix the support base 311.
  • the distance that the camera mechanism 10 extends out of the housing 200 will not be changed, so that the camera mechanism 10 can rotate relative to the support base 311 to any position.
  • the camera mechanism 10 is rotated by 180° to realize the rear camera and the front camera.
  • the camera mechanism 10 is rotated by 360° to realize 360° circle shooting.
  • the camera device 100 can be stored in the containing cavity 201, which can prevent the camera mechanism 10 from being damaged by external force factors, improving the reliability of the electronic device 1, and also making the electronic device 1 more reliable.
  • the appearance of the device 1 is more aesthetic.
  • the electronic device 1 is preferably a smart phone in this embodiment, but it can also be a tablet computer, a camera, a TV, a Bluetooth speaker, or at hand.

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  • Signal Processing (AREA)
  • Accessories Of Cameras (AREA)
  • Studio Devices (AREA)

Abstract

本申请提供了摄像装置、电子设备及电子设备的使用方法，其中，摄像装置包括：摄像机构、与摄像机构连接的传动机构以及用于向传动机构提供动力的驱动机构，驱动机构包括第一驱动轴和套设于第一驱动轴上的滑块，传动机构包括用于驱动摄像机构作线性运动的第一传动组件和用于驱动摄像机构旋转的第二传动组件，第二传动组件包括第二驱动轴、第一齿轮组以及电磁阀，在摄像机构旋转过程中，第一齿轮组与电磁阀配合带动滑块继续上升并驱动第二传动组件带动摄像机构旋转而不增加摄像机构的整体伸出长度。本申请的摄像装置在摄像机构作旋转运动时，并不会增加摄像机构的整体伸出长度，适用于更丰富的应用场景，提升用户的体验感。

Description

摄像装置、电子设备及电子设备的使用方法 技术领域
本申请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成主流产品，全面屏是各类机型卖点之一，传统镜头安装都是采用挖孔的安装方式，但这会影响全面屏的使用，为了解决这一问题，厂商开始采用弹出式镜头，弹出式镜头结构更美观，而且可以实现真正的全面屏。但现有的弹出式镜头的方案采用单电机上升（或翻转、俯仰）结构，通过步进电机提供驱动力并基于丝杆传动机构实现镜头升降、旋转至任意位置、后摄变前摄、360°环拍、扫描等功能，由于此结构的限制，镜头旋转角度的增加会导致整个机构长度的增加，阻碍了丝杆传动方案的应用前景。
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
本申请的目的在于提供一种摄像装置，其具有可伸缩和旋转切换，伸缩运动和旋转运动相互独立的优点。
 技术解决方案
本申请的技术方案如下：
本申请的目的之一提供一种摄像装置，用于具有外壳的电子设备，所述摄像装置包括摄像机构、与所述摄像机构连接以用于驱动所述摄像机构运动的传动机构以及与所述传动机构连接以用于向所述传动机构提供动力的驱动机构；
所述驱动机构包括第一驱动轴和套设于所述第一驱动轴上并可沿所述第一驱动轴之轴向运动的滑块，所述第一驱动轴包括驱动部与所述驱动部连接的导向部；
所述传动机构包括与所述摄像机构和所述滑块连接以用于驱动所述摄像机构作线性运动的第一传动组件和与所述摄像机构连接以用于驱动所述摄像机构旋转的第二传动组件；
所述第一传动组件包括与所述摄像机构连接的支撑座和一端与所述支撑座可拆卸连接、另一端与所述滑块固定连接的支撑杆；
所述第二传动组件包括可转动连接在所述支撑座与所述滑块之间的第二驱动轴、连接所述第一驱动轴和所述第二驱动轴的第一齿轮组以及电磁阀，所述第一齿轮组包括套设在所述第二驱动轴上的第一齿轮、沿所述第二驱动轴的轴向与所述第一齿轮相配合的第二齿轮、连接在所述第一齿轮和所述第二齿轮之间的弹性件以及与所述第一驱动轴固定连接并沿所述第二驱动轴的径向与所述第一齿轮相配合的第三齿轮，所述电磁阀与所述第一齿轮固定连接并套设于所述第二驱动轴，所述弹性件套设在所述第二驱动轴的外周且位于所述第一齿轮与所述第二齿轮之间，在所述摄像机构作线性运动过程中，所述第一驱动轴的所述驱动部带动所述滑块通过所述支撑杆驱动所述第二驱动轴、所述支撑座、所述摄像机构作线性运动，在所述摄像机构上升和旋转切换的过程中，所述电磁阀启动，所述电磁阀吸引使得所述弹性件发生变形，从而使得所述第一齿轮和所述第二齿轮相啮合，带动所述滑块继续上升至所述导向部并与所述驱动部分开，在所述摄像机构旋转过程中，所述第一驱动轴驱动所述第一齿轮组旋转并通过所述第二驱动轴带动所述摄像机构旋转。
作为一种改进，所述滑块包括用于与所述第二驱动轴抵接的滑块主体、位于所述滑块主体一侧的第一安装部和位于所述滑块主体另一侧的第二安装部，所述第一安装部与所述支撑杆固定连接，所述第二安装部与所述第一驱动轴的所述驱动部螺纹连接。
作为一种改进，所述支撑杆包括杆体、位于所述杆体一端与所述支撑座连接的第一连接部以及位于所述杆体另一端与所述第一安装部连接的第二连接部，所述第二连接部上设有螺栓，所述第一安装部设有螺孔，所述第一安装部与所述第二连接部安装时，所述螺栓与所述螺孔配合以将所述支撑杆固定在所述滑块上。
作为一种改进，所述摄像装置包括设置在所述支撑座中的磁钢和划片，所述支撑座包括座体、位于所述座体一端用于容纳所述磁钢和所述划片的槽口以及与所述槽口连通且与所述支撑杆对应的容纳部，所述磁钢与所述划片连接，所述划片与所述第一连接部可拆卸连接，在所述摄像机构上升和旋转切换的过程中，所述磁钢带动所述划片从所述槽口伸出，将所述支撑座与所述支撑杆分开，以固定所述支撑座，所述滑块继续上升至所述导向部并与所述驱动部分开时，滑块带动所述支撑杆继续上升至所述容纳部，在所述摄像机构作线性运动过程中，所述磁钢和所述划片容置于所述槽口内，所述第一连接部与所述划片卡接以使所述支撑座与所述支撑杆连接。
作为一种改进，所述第二传动组件包括连接所述第二驱动轴与所述摄像机构的第二齿轮组，所述支撑座通过所述第二齿轮组与所述摄像机构连接。
作为一种改进，所述第二齿轮组包括连接所述第二驱动轴与所述支撑座的第四齿轮和与所述第四齿轮相啮合且一端通过所述支撑座与所述摄像机构连接的第五齿轮。
作为一种改进，所述第五齿轮具有中空通道，所述中空通道用于给所述摄像机构走线。
作为一种改进，所述摄像装置包括导向机构，所述导向机构包括与所述驱动机构连接的支架和安装于所述支架的导向杆，所述导向杆的一端穿过所述滑块以引导所述滑块沿所述第一驱动轴运动。
作为一种改进，所述支架包括侧板、分别弯折于所述侧板两端的上端板和下端板、平行设于所述上端板和所述下端板之间的限位板，所述第二驱动轴依次穿过所述上端板和所述限位板以使所述第一齿轮组位于所述上端板和所述限位板之间、所述电磁阀穿过所述限位板并位于所述限位板的下方，所述导向杆和所述第一驱动轴位于所述限位板和所述下端板之间，所述滑块位于所述限位板与所述下端板之间。
作为一种改进，所述驱动机构还包括电机和与所述电机连接的安装块，所述安装块上设有用于对所述滑块限位的挡块。
本申请的目的之二还提供一种电子设备，包括具有收容腔的外壳和所述的摄像装置，所述摄像装置安装于所述收容腔内，所述外壳上贯穿开设有与所述收容腔相通以用于供所述摄像机构通过的通口，所述摄像机构与所述通口正对设置。
本申请的目的之三还提供所述的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后所述第一驱动轴转动，驱动所述滑块朝向所述摄像机构作线性运动，从而驱使所述第一传动组件、所述第二驱动轴及所述摄像机构同步作线性运动，并将所述摄像机构从所述收容腔中推出至预定位置；
所述电子设备接收第二控制指令并向所述电磁阀发送第二执行指令；
所述电磁阀接收所述第二执行指令后启动，吸引使得所述弹性件发生变形，从而使得所述第一齿轮和所述第二齿轮相啮合，带动所述滑块继续上升至所述导向部并与所述驱动部分开；
所述电子设备接收第三控制指令并向所述驱动机构发送第三执行指令；
所述驱动机构接收所述第三执行指令后所述第一驱动轴转动，带动所述第一齿轮组旋转并通过所述第二驱动轴驱使所述摄像机构旋转预定角度。
作为一种改进，所述将所述摄像机构从所述收容腔中推出至预定位置之后，进行上升和旋转切换时，驱动所述磁钢带动所述划片从所述支撑座伸出，将所述支撑座与所述支撑杆分开，以固定所述支撑座。
作为一种改进，所述电子设备的使用方法还包括：
所述电子设备接收第四控制指令并向所述驱动机构发送第四执行指令；
所述驱动机构接收所述第四执行指令后所述第一驱动轴反向转动，从而驱使所述摄像机构反向旋转所述预定角度；
所述电子设备接收第五控制指令并向所述电磁阀发送第五执行指令；
所述电磁阀接收所述第五执行指令后断开，所述第一齿轮和所述第二齿轮分开，同时驱动所述磁钢带动所述划片归位，将所述支撑座与所述支撑杆重新连接；
所述电子设备接收第六控制指令并向所述驱动机构发送第六执行指令；
所述驱动机构接收所述第六执行指令后所述第一驱动轴反向转动，驱动所述滑块朝远离所述摄像机构的方向作线性运动，从而驱使所述第一传动组件、所述第二驱动轴及所述摄像机构同步作线性运动，并将所述摄像机构复位至所述收容腔内的初始位置。
 有益效果
本申请的有益效果在于：通过设置摄像机构、与摄像机构连接的传动机构以及用于向传动机构提供动力的驱动机构实现摄像机构的伸缩和旋转功能，在摄像机构旋转过程中，第一齿轮组与电磁阀配合带动滑块继续上升并驱动第二传动组件带动摄像机构旋转而不增加摄像机构的整体伸出长度实现摄像机构的伸缩运动和旋转运动互相独立，适用于更丰富的应用场景，提升用户的体验感。
 附图说明
图1为本申请实施例一提供的摄像装置的结构示意图；
图2为图1所示驱动机构的结构示意图；
图3为图2所示滑块的主视图；
图4为图2所示滑块的俯视图；
图5为图1所示传动机构的结构示意图；
图6为图5所示支撑杆的结构示意图；
图7为图5所示第一传动组件的分解示意图；
图8为图5所示支撑座的结构示意图；
图9为图5所示第二传动组件的分解示意图；
图10为图1所示导向机构的结构示意图；
图11为图1所示摄像装置的工作状态示意图；
图12为本申请实施例一提供的电子设备的示意图；
图13为本申请实施例一提供的摄像装置推出外壳后的状态示意图；
图14为本申请实施例一提供的摄像装置旋转后的状态示意图；
图15为本申请实施例一提供的摄像装置旋转180°后的状态示意图；
图16为本申请实施例一提供的摄像装置旋转360°后的状态示意图。
 本发明的实施方式
下面结合附图和实施方式对本申请作进一步说明。
需要说明的是，本申请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，依照本申请一实施例提供的一种摄像装置100，包括摄像机构10、驱动机构20、传动机构30以及导向机构40，驱动机构20向传动机构30提供动力后，传动机构30驱动摄像机构10进行升降和旋转，导向机构40用于导向摄像机构10运动。
请参阅图1和图2，驱动机构20包括第一驱动轴21、滑块22、用于向第一驱动轴21提供动力的电机23和减速箱24，电机23连接有安装块25，安装块25上设有用于对滑块22限位的挡块251，第一驱动轴21的一端穿过滑块22后与减速箱24连接，第一驱动轴21包括驱动部211与驱动部211连接的导向部212，驱动部211与滑块22螺纹连接，因此，当滑块22位于驱动部211且第一驱动轴21转动时，滑块22会沿第一驱动轴21的轴向作线性运动，并带动传动机构30和摄像机构10同步作线性运动，同时减速箱24会对电机23的旋转输出进行降速增矩处理，从而使第一驱动轴21获得更大的扭矩。优选地，在本实施例中，电机23为步进电机，减速箱24为行星减速箱。
请参阅图2、图3及图4，滑块22包括滑块主体221、位于滑块主体221一侧的第一安装部222和位于滑块主体221另一侧的第二安装部223，滑块主体221包括凸块2211和位于凸块2211后侧的第三安装部2212，第一安装部222上设有固定孔2221，凸块2211和第一安装部222用于与动机构30连接，第二安装部223与第一驱动轴21的驱动部211螺纹连接，第二安装部223安装有具有内螺纹的螺母，第一驱动轴21的驱动部211设有外螺纹。可以理解地，第二安装部223内不一定要安装螺母，例如，在第二安装部223相应部位设置通孔，在通孔的孔壁上设置螺纹也是可以的。
请参阅图1、图2和图5，传动机构30包括第一传动组件31和第二传动组件32，第一传动组件31一端与滑块22固定连接、另一端与摄像机构10连接，用于驱动摄像机构10作线性运动，第二传动组件32与摄像机构10连接以用于驱动摄像机构10旋转。当摄像机构10作线性运动被推出至指定位置后，驱动机构20驱动第二传动组件32旋转，进而带动摄像机构10旋转。此种设计方式，使摄像机构10既能作线性运动，又能进行转动，丰富了摄像装置的功能，当用户需要使用电子设备的拍摄功能时，不用转动整个电子设备就能拍摄不同角度的图片，方便用户使用，提升了用户的操作体验。
请参阅图1和图5，第一传动组件31包括支撑座311和支撑杆312，支撑座311与摄像机构10连接，支撑杆312的一端与支撑座311可拆卸连接、另一端与第一安装部222固定连接。
请参阅图1、图3、图5及图6，支撑杆312包括杆体3121、位于杆体3121一端与支撑座312连接的第一连接部3122以及位于杆体3121另一端与第一安装部222连接的第二连接部3123，第二连接部3123上设有螺栓3124，第一安装部222与第二连接部3123安装时，螺栓3124与螺孔2221配合以将支撑杆312固定在滑块22上。在摄像机构10作线性运动过程中，滑块22带动支撑杆312作线性运动，从而带动支撑座311和摄像机构10一起作线性运动。
请参见体图1、图5及图7，支撑座311中设有磁钢50和与磁钢50连接的划片60，划片60与第一连接部3122可拆卸连接。 请参阅图2、图7及图8，支撑座311包括座体3111、位于座体3111一端用于容纳磁钢50和划片60的槽口3112、与槽口3112连通且与支撑杆312对应的容纳部3113以及与座体3111连接的用于固定第二传动组件32的限位部3114，在摄像机构10上升和旋转切换的过程中，磁钢50带动划片60从槽口3112伸出，将支撑座311与支撑杆312分开，以固定支撑座311，使得滑块20继续上升至导向部212并与驱动部211分开的过程中，滑块22带动支撑杆312继续上升至容纳部3113的过程不会带动支撑座311和摄像机构10一同上升，在摄像机构10作线性运动过程中，磁钢50和划片60容置于槽口3112内，第一连接部3122与划片60连接以使支撑座311与支撑杆312连接。此种设置方式，在摄像机构10作上升和旋转运动切时，不会增加摄像机构10的整体伸出长度，适用于更丰富的应用场景，提升用户的体验感。
请参阅图1、图5及图9，第二传动组件32包括第二驱动轴321、第一齿轮组322、第二齿轮组323以及电磁阀324，第一齿轮组322包括第一齿轮3221、第二齿轮3222、弹性件3223以及第三齿轮3224，第一齿轮3221和第二齿轮3222均套设在第二驱动轴321上，第一齿轮3221与第二齿轮3222沿第二驱动轴321的轴向相啮合，弹性件3223连接在第一齿轮3221和第二齿轮3222之间，优选地，弹性件3223为套设在第二驱动轴321外周的弹簧。电磁阀324与第一齿轮3221固定连接并套设于第二驱动轴321。第三齿轮3224与第一驱动轴21固定连接，并且沿第二驱动轴321的径向与第一齿轮3221相啮合。第二齿轮组323包括连接第二驱动轴321与支撑座311的第四齿轮3231和与第四齿轮3231相啮合且一端通过支撑座311与摄像机构10连接的第五齿轮3232。限位部3114和座体3111配合使第四齿轮3231在限位部3114与座体3111之间旋转而不带动支撑座311一同旋转。第五齿轮3232通过支撑座311伸入摄像机构10内并与摄像机构10固定连接，以使第五齿轮3232旋转时带动摄像机构10一同旋转而不能相对于摄像机构10旋转。第五齿轮3232具有中空通道，中空通道用于给摄像机构10走线。
请参阅图1、图4及图10，导向机构40包括支架41和安装在支架41上的导向杆42，支架41包括侧板411、分别弯折于侧板411两端的上端板412和下端板413、平行设于上端板412和下端板413之间的限位板414，导向杆42的两端分别固定在限位板414和下端板413，滑块22位于限位板414与下端板413之间，且导向杆42的一端穿过滑块22的第三安装部222，使滑块22在导向杆42的引导线作线性运动，使摄像装置100在推出和收回过程更平稳。第二驱动轴321依次穿设上端板412、限位板414和下端板413，第一齿轮组322位于上端板412和限位板414之间，电磁阀324位于限位板414的下方，第一驱动轴21位于限位板414与下端板413之间。
在摄像机构10作线性运动过程中，第一驱动轴21的驱动部211带动滑块22通过支撑杆312驱动第二驱动轴321、支撑座311、摄像机构10作线性运动，滑块22与第二驱动轴321之间无相对运动，在摄像机构10上升和旋转切换的过程中，电磁阀324启动，电磁阀324吸引使得弹性件3223发生形变，从而使得第一齿轮3221和第二齿轮3222相啮合，带动滑块22继续上升至导向部212并与驱动部211分开，此过程，滑块22同时通过支撑杆312带动支撑座311和摄像机构10上升小段距离，在摄像机构10旋转过程中，滑块22的第二安装部223套设在导向部212上，导向部212未设置螺纹结构，在电机23驱动第一驱动轴21旋转时，滑块22与第一驱动轴21之间无相对运动，由于第三齿轮3224固定在第一驱动轴21上，因此，第三齿轮3224会跟随第一驱动轴21一同旋转，从而驱动第一齿轮3221进行旋转，由于第二齿轮3222与第一齿轮3221相啮合，因而，第一齿轮3221带动第二齿轮3222和第二驱动轴321一同旋转，第二驱动轴3221带动第四齿轮3231转动，从而带动第五齿轮3232旋转，由于第五齿轮3232与摄像机构10连接，所以，第五齿轮3232带动摄像机构10旋转。
此设置方式在摄像机构10作旋转运动时，并不会增加摄像机构10的整体伸出长度，适用于更丰富的应用场景，提升用户的体验感。
下面对摄像机构10的推出、旋转及收回过程中进行详细描述。
请参阅图11，电机23工作后，电机23的输出经过减速箱24减速增距后传递至第一驱动轴21，使第一驱动21轴朝一方向进行旋转，滑块22在第一驱动轴21的驱动下向外作线性运动，滑块22通过第一传动组件31带动摄像机构10一同向外作线性运动，并通过支撑座311带动第二传动组件32一同向外运动，此时，由于电磁阀324处于关闭状态，弹性件3223将第一齿轮3221和第二齿轮3222分开，第二齿轮3222不会跟随第一齿轮3221作旋转运动，因此，第二驱动轴321不会带动摄像机构10旋转。在未设置磁钢50和划片60的结构中，当摄像机构10运动一定距离后，需要切换至旋转运动时，电磁阀324启动，电磁阀324吸引弹性件3223发生变形，从而使得第一齿轮3224和第二齿轮3222相啮合，带动滑块22继续上升至导向部212并与驱动部211分开，此时，第二驱动轴321的端部与滑块22的凸块2211抵接，切换过程中，滑块22通过支撑杆321带动支撑座311和摄像机构10上升小段距离。在设置有磁钢50和划片60的结构中，当摄像机构10运动一定距离后，需要切换至旋转运动时，电磁阀324启动，同时驱动磁钢50带动划片60伸出至支撑座311外部，将支撑座311与支撑杆312分开，以固定支撑座311，当电磁阀324吸引弹性件3223发生变形，从而使得第一齿轮3221和第二齿轮3222相啮合，带动滑块22继续上升至导向部212并与驱动部211分开，此时，第二驱动轴321的端部与滑块22的凸块2211抵接，滑块22带动支撑杆312继续上升至容纳部3113的过程不会带动支撑座311和摄像机构10一同上升，如图11a为摄像装置100的初始状态，图11b为摄像装置100的伸出状态。
电机23继续工作，驱动第一驱动轴21旋转，此时，滑块22的第二安装部223套设在导向部212上，导向部212未设置螺纹结构，在电机23驱动第一驱动轴21旋转时，滑块22与第一驱动轴21之间无相对运动，由于第三齿轮3224固定在第一驱动轴21上，因此，第三齿轮3224会跟随第一驱动轴21一同旋转，从而驱动第一齿轮3221进行旋转，由于第二齿轮3222与第一齿轮3221相啮合，因而，第一齿轮3221带动第二齿轮3222和第二驱动轴321一同旋转，第二驱动轴321带动第四齿轮3231转动，从而带动第五齿轮3232旋转，由于第五齿轮3232与摄像机构10固定连接，所以，第五齿轮3232带动摄像机构10旋转预设角度，如图11c为摄像装置100的旋转状态，图11d为11c的侧视图，图11e为摄像装置100的前摄状态，图11f为摄像装置100的旋转360°状态。
当电机10驱动第一驱动轴21朝反向旋转时，驱使各个齿轮反向转动，从而带动摄像机构10反向转动预设角度，电磁阀324断开，第一齿轮3221和第二齿轮3222分开，同时驱动磁钢50带动划片60归位，将支撑座311与支撑杆312重新连接，第一驱动轴21继续反向旋转带动滑块22向下运动，从而带动第一传动组件31、第二传动组件32及摄像机构10一同向下运动，使滑块22与安装块25上的挡块251抵接，并将摄像机构10复位至初始位置。
请参阅图1和图12，本申请一实施例的一种电子设备1，包括具有收容腔201的外壳200和摄像装置100，摄像装置100安装于收容腔201内，外壳200上贯穿开设有与收容腔201相通以用于供摄像机构10通过的通口202，摄像机构10与通口202正对设置。
当需要使用时，可以将摄像装置100从收容腔201中推出，以实现摄像机构10升降、旋转至任意位置、后摄变前摄、360°环拍、扫描等功能，如图13所示，摄像机构10伸出至外壳200外部，如图5、图7和图14所示，电磁阀324与磁钢50带动划片60配合，磁钢50带动划片60伸出至支撑座311外部，将支撑座311与支撑杆312分开，以固定支撑座311，在摄像机构10做旋转运动过程中不会改变摄像机构10伸出外壳200的距离，实现摄像机构10相对与支撑座311旋转至任意位置，如图15所示，摄像机构10旋转180°实现后摄变前摄，如图16所示，摄像机构10旋转360°实现360°环拍。当不需要使用时，如图12所示，可以将摄像装置100收在收容腔201内，可避免摄像机构10受到外力因素而遭到损坏，提高了电子设备1的可靠性，同时也使电子设备1的外观更具美感。
电子设备1在本实施例中优选为智能手机，但也可以是平板电脑、相机、电视、蓝牙音箱或手边。
以上所述的仅是本申请的实施方式，在此应当指出，对于本领域的普通技术人员来说，在不脱离本申请创造构思的前提下，还可以做出改进，但这些均属于本申请的保护范围。

Claims (14)

1、一种摄像装置，用于具有外壳的电子设备，其特征在于，所述摄像装置包括摄像机构、与所述摄像机构连接以用于驱动所述摄像机构运动的传动机构以及与所述传动机构连接以用于向所述传动机构提供动力的驱动机构；
所述驱动机构包括第一驱动轴和套设于所述第一驱动轴上并可沿所述第一驱动轴之轴向运动的滑块，所述第一驱动轴包括驱动部与所述驱动部连接的导向部；
所述传动机构包括与所述摄像机构和所述滑块连接以用于驱动所述摄像机构作线性运动的第一传动组件和与所述摄像机构连接以用于驱动所述摄像机构旋转的第二传动组件；
所述第一传动组件包括与所述摄像机构连接的支撑座和一端与所述支撑座可拆卸连接、另一端与所述滑块固定连接的支撑杆；
所述第二传动组件包括可转动连接在所述支撑座与所述滑块之间的第二驱动轴、连接所述第一驱动轴和所述第二驱动轴的第一齿轮组以及电磁阀，所述第一齿轮组包括套设在所述第二驱动轴上的第一齿轮、沿所述第二驱动轴的轴向与所述第一齿轮相配合的第二齿轮、连接在所述第一齿轮和所述第二齿轮之间的弹性件以及与所述第一驱动轴固定连接并沿所述第二驱动轴的径向与所述第一齿轮相配合的第三齿轮，所述电磁阀与所述第一齿轮固定连接并套设于所述第二驱动轴，所述弹性件套设在所述第二驱动轴的外周且位于所述第一齿轮与所述第二齿轮之间，在所述摄像机构作线性运动过程中，所述第一驱动轴的所述驱动部带动所述滑块通过所述支撑杆驱动所述第二驱动轴、所述支撑座、所述摄像机构作线性运动，在所述摄像机构上升和旋转切换的过程中，所述电磁阀启动，所述电磁阀吸引使得所述弹性件发生变形，从而使得所述第一齿轮和所述第二齿轮相啮合，带动所述滑块继续上升至所述导向部并与所述驱动部分开，在所述摄像机构旋转过程中，所述第一驱动轴驱动所述第一齿轮组旋转并通过所述第二驱动轴带动所述摄像机构旋转。
2、根据权利要求1所述的摄像装置，其特征在于，所述滑块包括用于与所述第二驱动轴抵接的滑块主体、位于所述滑块主体一侧的第一安装部和位于所述滑块主体另一侧的第二安装部，所述第一安装部与所述支撑杆固定连接，所述第二安装部与所述第一驱动轴的所述驱动部螺纹连接。
3、根据权利要求2所述的摄像装置，其特征在于，所述支撑杆包括杆体、位于所述杆体一端与所述支撑座连接的第一连接部以及位于所述杆体另一端与所述第一安装部连接的第二连接部，所述第二连接部上设有螺栓，所述第一安装部设有螺孔，所述第一安装部与所述第二连接部安装时，所述螺栓与所述螺孔配合以将所述支撑杆固定在所述滑块上。
4、根据权利要求3所述的摄像装置，其特征在于，所述摄像装置包括设置在所述支撑座中的磁钢和划片，所述支撑座包括座体、位于所述座体一端用于容纳所述磁钢和所述划片的槽口以及与所述槽口连通且与所述支撑杆对应的容纳部，所述磁钢与所述划片连接，所述划片与所述第一连接部可拆卸连接，在所述摄像机构上升和旋转切换的过程中，所述磁钢带动所述划片从所述槽口伸出，将所述支撑座与所述支撑杆分开，以固定所述支撑座，所述滑块继续上升至所述导向部并与所述驱动部分开时，滑块带动所述支撑杆继续上升至所述容纳部，在所述摄像机构作线性运动过程中，所述磁钢和所述划片容置于所述槽口内，所述第一连接部与所述划片卡接以使所述支撑座与所述支撑杆连接。
5、根据权利要求1所述的摄像装置，其特征在于，所述第二传动组件包括连接所述第二驱动轴与所述摄像机构的第二齿轮组，所述支撑座通过所述第二齿轮组与所述摄像机构连接。
6、根据权利要求5所述的摄像装置，其特征在于，所述第二齿轮组包括连接所述第二驱动轴与所述支撑座的第四齿轮和与所述第四齿轮相啮合且一端通过所述支撑座与所述摄像机构连接的第五齿轮。
7、根据权利要求6所述的摄像装置，其特征在于，所述第五齿轮具有中空通道，所述中空通道用于给所述摄像机构走线。
8、根据权利要求1所述的摄像装置，其特征在于，所述摄像装置包括导向机构，所述导向机构包括与所述驱动机构连接的支架和安装于所述支架的导向杆，所述导向杆的一端穿过所述滑块以引导所述滑块沿所述第一驱动轴运动。
9、根据权利要求8所述的摄像装置，其特征在于，所述支架包括侧板、分别弯折于所述侧板两端的上端板和下端板、平行设于所述上端板和所述下端板之间的限位板，所述第二驱动轴依次穿过所述上端板和所述限位板以使所述第一齿轮组位于所述上端板和所述限位板之间、所述电磁阀穿过所述限位板并位于所述限位板的下方，所述导向杆和所述第一驱动轴位于所述限位板和所述下端板之间，所述滑块位于所述限位板与所述下端板之间。
10、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电机和与所述电机连接的安装块，所述安装块上设有用于对所述滑块限位的挡块。
11、一种电子设备，其特征在于，包括具有收容腔的外壳和如权利要求1-10任一项所述的摄像装置，所述摄像装置安装于所述收容腔内，所述外壳上贯穿开设有与所述收容腔相通以用于供所述摄像机构通过的通口，所述摄像机构与所述通口正对设置。
12、一种如权利要求11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后所述第一驱动轴转动，驱动所述滑块朝向所述摄像机构作线性运动，从而驱使所述第一传动组件、所述第二驱动轴及所述摄像机构同步作线性运动，并将所述摄像机构从所述收容腔中推出至预定位置；
所述电子设备接收第二控制指令并向所述电磁阀发送第二执行指令；
所述电磁阀接收所述第二执行指令后启动，吸引使得所述弹性件发生变形，从而使得所述第一齿轮和所述第二齿轮相啮合，带动所述滑块继续上升至所述导向部并与所述驱动部分开；
所述电子设备接收第三控制指令并向所述驱动机构发送第三执行指令；
所述驱动机构接收所述第三执行指令后所述第一驱动轴转动，带动所述第一齿轮组旋转并通过所述第二驱动轴驱使所述摄像机构旋转预定角度。
13、根据权利要求12所述的电子设备的使用方法，其特征在于，所述将所述摄像机构从所述收容腔中推出至预定位置之后，进行上升和旋转切换时，驱动所述磁钢带动所述划片从所述支撑座伸出，将所述支撑座与所述支撑杆分开，以固定所述支撑座。
14、根据权利要求13所述的电子设备的使用方法，其特征在于，所述电子设备的使用方法还包括：
所述电子设备接收第四控制指令并向所述驱动机构发送第四执行指令；
所述驱动机构接收所述第四执行指令后所述第一驱动轴反向转动，从而驱使所述摄像机构反向旋转所述预定角度；
所述电子设备接收第五控制指令并向所述电磁阀发送第五执行指令；
所述电磁阀接收所述第五执行指令后断开，所述第一齿轮和所述第二齿轮分开，同时驱动所述磁钢带动所述划片归位，将所述支撑座与所述支撑杆重新连接；
所述电子设备接收第六控制指令并向所述驱动机构发送第六执行指令；
所述驱动机构接收所述第六执行指令后所述第一驱动轴反向转动，驱动所述滑块朝远离所述摄像机构的方向作线性运动，从而驱使所述第一传动组件、所述第二驱动轴及所述摄像机构同步作线性运动，并将所述摄像机构复位至所述收容腔内的初始位置。
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114562648A (zh) * 2022-03-02 2022-05-31 深圳大圆影业有限公司 一种基于互联网教学技术的摄影设备及方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6784937B1 (en) * 1998-09-04 2004-08-31 Nu-Cam Corporation Lens assembly of digital camera with non-step focusing function
CN2862108Y (zh) * 2005-12-26 2007-01-24 宁波广博数码科技有限公司 一种数码相机镜头组件的调焦机构
US20100259669A1 (en) * 2009-04-08 2010-10-14 Dennis Wood Follow Focus Camera Accessory Device
CN109782854A (zh) * 2019-02-18 2019-05-21 维沃移动通信有限公司 终端设备
CN110166673A (zh) * 2019-05-29 2019-08-23 维沃移动通信（杭州）有限公司 终端设备
CN110177194A (zh) * 2019-06-19 2019-08-27 瑞声精密制造科技(常州)有限公司 摄像头系统及移动终端
CN209562671U (zh) * 2019-05-24 2019-10-29 深圳市兆威机电股份有限公司 摄像头机构及电子设备
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 (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6784937B1 (en) * 1998-09-04 2004-08-31 Nu-Cam Corporation Lens assembly of digital camera with non-step focusing function
CN2862108Y (zh) * 2005-12-26 2007-01-24 宁波广博数码科技有限公司 一种数码相机镜头组件的调焦机构
US20100259669A1 (en) * 2009-04-08 2010-10-14 Dennis Wood Follow Focus Camera Accessory Device
CN109782854A (zh) * 2019-02-18 2019-05-21 维沃移动通信有限公司 终端设备
CN209562671U (zh) * 2019-05-24 2019-10-29 深圳市兆威机电股份有限公司 摄像头机构及电子设备
CN110166673A (zh) * 2019-05-29 2019-08-23 维沃移动通信（杭州）有限公司 终端设备
CN110177194A (zh) * 2019-06-19 2019-08-27 瑞声精密制造科技(常州)有限公司 摄像头系统及移动终端
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 (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114562648A (zh) * 2022-03-02 2022-05-31 深圳大圆影业有限公司 一种基于互联网教学技术的摄影设备及方法

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