WO2023025186A1 - 摄像组件和电子设备 - Google Patents

摄像组件和电子设备 Download PDF

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Publication number
WO2023025186A1
WO2023025186A1 PCT/CN2022/114473 CN2022114473W WO2023025186A1 WO 2023025186 A1 WO2023025186 A1 WO 2023025186A1 CN 2022114473 W CN2022114473 W CN 2022114473W WO 2023025186 A1 WO2023025186 A1 WO 2023025186A1
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WO
WIPO (PCT)
Prior art keywords
prism
magnet
camera assembly
base
assembly according
Prior art date
Application number
PCT/CN2022/114473
Other languages
English (en)
French (fr)
Inventor
李昕
韩建国
Original Assignee
维沃移动通信有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 维沃移动通信有限公司 filed Critical 维沃移动通信有限公司
Publication of WO2023025186A1 publication Critical patent/WO2023025186A1/zh

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/55—Optical parts specially adapted for electronic image sensors; Mounting thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/67—Focus control based on electronic image sensor signals

Definitions

  • the present application belongs to the technical field of terminals, and specifically relates to a camera component and electronic equipment.
  • the purpose of the embodiments of the present application is to provide a camera component and electronic equipment to solve the problem that the optical path and shooting range of the camera are not large, and it is difficult to achieve fast focusing and tracking.
  • the embodiment of the present application provides a camera assembly, including:
  • the first prism is arranged on the base, and the first prism can be moved to change the position and angle of the incident surface of the first prism;
  • the second prism is arranged on the base, the light emitted by the first prism is projected to the incident surface of the second prism and exits from the exit surface of the second prism;
  • the lens group is arranged between the first prism and the second prism, the first prism and the second prism are arranged at intervals along the length direction of the base, the lens The group is movable along the length direction of the base, the light emitted from the exit surface of the first prism enters the incident surface of the lens group, and the light emitted from the exit surface of the lens group enters the second prism incident surface;
  • a photosensitive chip, the photosensitive chip is arranged on the base, and the light emitted from the emitting surface of the second prism is projected onto the photosensitive chip.
  • an embodiment of the present application provides an electronic device, including the camera assembly described in the foregoing embodiment.
  • the camera assembly in the embodiment of the present application includes: a base; a first prism, the first prism is arranged on the base, and the first prism can be moved to change the position of the incident surface of the first prism and angle; the second prism, the second prism is arranged on the base, the light emitted by the first prism is projected to the incident surface of the second prism and exits from the exit surface of the second prism; At least one lens group, the lens group is arranged between the first prism and the second prism, the first prism and the second prism are arranged at intervals along the length direction of the base, the lens The group is movable along the length direction of the base, the light emitted from the exit surface of the first prism enters the incident surface of the lens group, and the light emitted from the exit surface of the lens group enters the second prism incident surface; a photosensitive chip, the photosensitive chip is arranged on the base, and the light emitted from the outgoing surface of the second prism is projected onto the photo
  • the position and angle of the incident surface of the first prism can be changed through the movement of the first prism, so that light rays in different angle directions can enter the incident surface of the first prism, and the first prism
  • the second prism is spaced apart from the second prism along the length direction of the base, the lens group is movable along the length direction of the base, and the light rays emitted by the first prism are first projected to the incident light of the second prism surface, the light emitted from the exit surface of the second prism is projected to the photosensitive chip, and is imaged by the photosensitive chip, and the position and angle of the incident surface can be changed by the movement of the first prism, which can realize a wider range of The expansion of the optical path and the expansion of the shooting range, combined with the multi-frame fusion of the software, can achieve the purpose of fast focusing and tracking, meet the shooting needs, and improve the shooting experience.
  • Fig. 1 is a structural schematic diagram of camera assembly
  • Fig. 2 is a schematic diagram of a path of light in the camera assembly
  • Fig. 3 is a schematic diagram of an explosion of the camera assembly
  • Fig. 4 is a structural schematic diagram when the assembly of the camera assembly is completed
  • Fig. 5 is a side view when the assembly of the camera assembly is completed
  • Fig. 6 is another schematic structural view of the camera assembly
  • Fig. 7 is another schematic structural diagram of the camera assembly
  • Fig. 8 is a schematic diagram when the first prism is assembled with the base
  • Fig. 9 is another structural schematic diagram of the camera assembly.
  • Fig. 10 is a schematic diagram when the lens group is assembled with the base
  • Fig. 11 is another structural schematic diagram of the camera assembly
  • Figure 12 is a schematic diagram of the assembly of the photosensitive chip and the mover structure
  • Fig. 13 is a schematic diagram when the photosensitive chip and the mover structure are assembled
  • Fig. 14 is a schematic diagram of anti-shake of the photosensitive chip in the X direction and the Y direction;
  • Fig. 15 is an explosion schematic diagram of the piezoelectric ceramic drive mechanism
  • Fig. 16 is a structural schematic diagram of a piezoelectric ceramic driving mechanism.
  • base 10 first prism 11; second prism 12;
  • first magnet 31 third magnet 33;
  • Lens group 40 second stabilizer 41; second ball 42;
  • Piezoelectric ceramic driving mechanism 50 mover structure 51; vibrating piece 52; guide rod 53;
  • the first bracket 61 The first bracket 61 ; the second bracket 62 .
  • the camera assembly provided by the embodiment of the present application will be described in detail below through specific embodiments and application scenarios as shown in FIG. 1 to FIG. 16 .
  • the camera assembly in the embodiment of the present application includes: a base 10, a first prism 11, a second prism 12, at least one lens group 40 and a photosensitive chip 20, wherein the first prism 11 Can be located on the base 10, the incident surface of the first prism 11 can be located on the side surface of the first prism 11 away from the base 10, the first prism 11 can be moved to change the position and angle of the incident surface of the first prism 11 , the first prism 11 can move within a certain range, the first prism 11 can move along the direction of the arrow of the position of the first prism 11 in Fig.
  • the position and angle of the incident surface such as the range of motion angle of the first prism 11 can be 5 ° to 30 °, can change the motion angle of the first prism 11 according to actual needs, to change the position and the position of the incident surface of the first prism 11 Angle, by changing the position and angle of the incident surface of the first prism 11, light rays in different angle directions can enter the incident surface of the first prism, so as to achieve a wider expansion of the optical path and expansion of the shooting range.
  • the second prism 12 can be arranged on the base 10, and an accommodation groove can be arranged on the base 10, and the first prism 11 and the second prism 12 can be arranged in the accommodation groove, and the incidence of the first prism 11 on the base 10
  • the area corresponding to the surface may be provided with a light-transmitting area, so that light enters the incident surface of the first prism 11 .
  • the light emitted from the first prism 11 can be projected onto the incident surface of the second prism 12 and exit from the outgoing surface of the second prism 12 , and the direction of the light path can be changed through the second prism 12 .
  • the lens group 40 is arranged between the first prism 11 and the second prism 12, the first prism 11 and the second prism 12 can be arranged at intervals along the length direction of the base 10, the lens group 40 can move along the length direction of the base 10, The light emitted from the outgoing surface of the first prism 11 enters the incident surface of the lens group 40 , and the light emitted from the outgoing surface of the lens group 40 enters the incident surface of the second prism 12 .
  • the photosensitive chip 20 is arranged on the base 10, and the direction of light emitted from the exit surface of the second prism 12 can be perpendicular to the photosensitive chip 20, and can be perpendicular to the thickness direction of the device (such as a mobile phone), so that the traditional periscope photosensitive chip can be improved.
  • the design point of 20 is inconsistent with the thickness of the mobile phone, and the ultra-thin design can be realized.
  • the light emitted from the exit surface of the second prism 12 can be projected to the photosensitive chip 20, and can be imaged through the photosensitive chip 20.
  • the position and angle of the incident surface of the first prism 11 can be changed by the activity of the first prism 11, so that light rays in different angle directions can enter the incident surface of the first prism 11, and the first prism 11
  • the outgoing light head is projected to the incident surface of the second prism 12, and the light emitted from the exiting surface of the second prism 12 is projected to the photosensitive chip 20, and is imaged by the photosensitive chip 20, and the incident surface can be changed by the activity of the first prism 11.
  • the position and angle can achieve a wider range of optical path expansion and shooting range expansion. Multi-frame fusion with software can achieve the purpose of fast focusing and tracking, meeting shooting needs and improving shooting experience.
  • the camera assembly may further include: a first drive mechanism that can drive the first prism 11 to move, for example, the first drive mechanism can drive the first prism 11 Move along the length direction and/or width direction of the base 10, or the first driving mechanism can drive the first prism 11 to swing, so as to change the position and angle of the incident surface.
  • a first drive mechanism that can drive the first prism 11 to move
  • the first drive mechanism can drive the first prism 11 Move along the length direction and/or width direction of the base 10
  • the first driving mechanism can drive the first prism 11 to swing, so as to change the position and angle of the incident surface.
  • the first driving mechanism can include: a first magnet 31 and a second magnet, the first magnet 31 can be arranged on the base 10, the second magnet can be arranged on the first prism 11, and the first magnet 31 and the second Under the situation that the magnets attract each other magnetically, the first prism 11 can move along the first direction or the first prism 11 can swing along the first swing direction; 11 can move along the second direction or the first prism 11 can swing along the second swing direction, the first swing direction is opposite to the second swing direction, the first direction is opposite to the second direction, and the first direction includes the length of the base 10 direction and/or width direction, the first prism 11 can be driven to move in different directions through the magnetic attraction or mutual repulsion between the first magnet 31 and the second magnet, so as to change the position and angle of the incident surface, and a wider range can be achieved.
  • At least one of the first magnet 31 and the second magnet may include a first coil, and further include: a control module, the control module may be used to apply a first voltage to the first coil, so that the first magnet 31 magnetically attract the second magnet; the control module can be used to apply a second voltage to the first coil so that the first magnet 31 and the second magnet repel magnetically, and the polarity of the first voltage is different from that of the second voltage.
  • the first magnet 31 can be a first coil
  • the second magnet can be a magnet. By changing the voltage input to the first coil, the first coil and the magnet can be magnetically attracted or mutually repelled.
  • the control module can include a circuit board 15, such as a flexible circuit board, through which a first voltage can be applied to the first coil, through which a second voltage can be applied to the first coil, so that the first coil is magnetically connected to the magnet. suck or repel each other.
  • the first prism 11 can be arranged on the first bracket 61, and the second magnet can be arranged on the first bracket 61.
  • the first magnet 31 and the second magnet can attract each other or repel each other so that the first bracket 61 can move , the movement of the first bracket 61 can drive the movement of the first prism 11 to change the position and angle of the incident surface.
  • the circuit board 15 may be disposed on the base 10 , the first coil may be disposed on the circuit board 15 , there may be multiple first coils, and the multiple first coils may be disposed on the circuit board 15 at intervals.
  • the whole machine can supply power to the circuit board 15, and the circuit board 15 supplies power to the first coil at a fixed position, and the first coil produces electromagnetic effects, and due to the first prism 11
  • the first prism 11 There is a magnet on a bracket 61, and according to Ampere's law, a force in a fixed direction can be generated to push the first prism 11 to move; when it needs to move in the opposite direction, just change the direction of power supply, so that the first prism 11 can be driven to move for more than a few minutes.
  • Frame fusion scanning and focus tracking are examples of frames.
  • the camera assembly further includes: a first stabilizer 13, the first stabilizer 13 can be arranged on the base 10, and the first prism 11 can be The first stabilizer 13 can limit the range of motion of the first prism 11 during the movement of the first prism 11 .
  • the function of the first stabilizer 13 is to be more stable when the first prism 11 moves to a fixed position, so as to prevent shaking from affecting imaging.
  • the camera assembly may further include: a first ball 14, which may be arranged between the first prism 11 and the base 10, and the first ball 14 may have a plurality of A plurality of first balls 14 can be arranged at intervals, and the frictional force of the movement can be reduced through the first balls 14, so that the first prism 11 can move flexibly.
  • the first ball 14 can be arranged in the slide groove so that the first ball 14 can move stably, so that the first prism 11 can move stably.
  • the lens group 40 can be arranged between the first prism 11 and the second prism 12, and the light emitted from the exit surface of the first prism 11 enters The incident surface of the lens group 40 , the light emitted from the exit surface of the lens group 40 enters the incident surface of the second prism 12 .
  • the first prism 11 and the second prism 12 can be arranged at intervals along the length direction of the base 10, and the lens group 40 can be moved along the length direction of the base 10, and can be along the direction of the arrow of the position of the lens group 40 in FIG. 7 sports.
  • the lens group 40 may be arranged on the lens group bracket, and one lens group 40 may realize telephoto shooting.
  • the camera assembly further includes: a second drive mechanism, which can drive the lens group 40 to move, and the second drive mechanism can drive the lens group 40 to move, to complete optical zoom.
  • the second driving mechanism includes: a third magnet 33 and a fourth magnet, the third magnet 33 can be set on the base 10, the fourth magnet can be set on the lens group 40, between the third magnet 33 and the fourth magnet
  • the third direction is compatible with the fourth magnet.
  • the fourth direction is opposite to the third direction and the fourth direction may be along the length direction of the base 10 .
  • the movement of the lens group 40 can be driven by the magnetic attraction or mutual repulsion between the third magnet 33 and the fourth magnet, so as to realize optical zooming.
  • At least one of the third magnet 33 and the fourth magnet may include a second coil, and further include: a control module, the control module may be used to apply the second coil to the second coil.
  • a control module the control module may be used to apply the second coil to the second coil.
  • Three voltages are used to control the magnetic attraction between the third magnet 33 and the fourth magnet; the control module can be used to apply a fourth voltage to the second coil to control the magnetic repulsion between the third magnet 33 and the fourth magnet, and the third voltage and the fourth magnet
  • the polarity of the voltage is different.
  • the third magnet 33 can be a second coil
  • the fourth magnet can be a magnet. By changing the voltage input to the second coil, the second coil and the magnet can be magnetically attracted or mutually repelled.
  • the control module can include a circuit board 15, the circuit board 15 can be arranged on the outer or inner side wall of the base 10, such as a flexible circuit board, the third voltage can be applied to the second coil through the circuit board 15, and the third voltage can be applied to the second coil through the circuit board 15.
  • a fourth voltage is applied to the second coil, so that the second coil and the magnet magnetically attract or repel each other.
  • the second coil may be disposed on the circuit board 15 , there may be multiple second coils, and the multiple second coils may be disposed on the circuit board 15 at intervals.
  • the lens group 40 can be arranged on the second bracket 62, and the fourth magnet can be arranged on the second bracket 62, and the second bracket 62 can be moved by magnetic attraction or mutual repulsion between the third magnet 33 and the fourth magnet, The movement of the second bracket 62 can drive the movement of the lens group 40 so as to realize optical zooming.
  • the whole machine supplies power to the circuit board 15, and the circuit board 15 supplies power to the second coil at the corresponding position of the lens group 40, and the second coil generates electromagnetic effects, and because the second bracket 62 where the lens group 40 is located There is a magnet on it, according to Ampere's law, it can generate a force in a fixed direction to push the lens group 40 to move; similarly, when it needs to move in the opposite direction, just change the power supply direction, so that the lens group 40 can be driven to move left and right to achieve zooming .
  • the camera assembly further includes: a second stabilizer 41, the second stabilizer 41 can be arranged on the base 10, and the lens group 40 can stop at or away from the second
  • the stabilizer 41 is used to limit the movement range of the lens group 40 through the second stabilizer 41 during the movement of the lens group 40 .
  • the function of the second stabilizer 41 is to be more stable when the lens group 40 moves to a fixed position, so as to prevent shaking from affecting imaging.
  • the camera assembly further includes: a second ball 42, the second ball 42 can be arranged between the lens group 40 and the base 10, the second ball 42 can be arranged between the bottom of the lens group 40 and the base 10, The second ball 42 facilitates flexible and stable movement of the lens group 40 and reduces friction.
  • the base 10 may be provided with a receiving groove
  • the first prism 11, the lens group 40 and the second prism 12 may be arranged in the receiving groove
  • the receiving groove may extend along the length direction of the base 10, pass through the receiving groove
  • the first prism 11, the lens group 40, and the second prism 12 can be protected, and the camera assembly can realize that no camera boss is provided, and the appearance is more extreme, and at the same time, the risk of scratches is small.
  • the photosensitive chip 20 can be movable, and the photosensitive chip 20 can move in a direction perpendicular to the photosensitive chip 20, and the anti-shake function can be realized by the activity of the photosensitive chip 20, so that the anti-shake effect of the photosensitive chip 20 is better.
  • the target area can be enlarged, and the shooting effect of higher pixels can be achieved under the same conditions.
  • the camera assembly further includes: a mover structure 51 and a third driving mechanism, wherein the photosensitive chip 20 can be arranged on the mover structure 51, and the third drive mechanism is connected to the mover structure 51.
  • the substructure 51 is connected, and the third driving mechanism can drive the mover structure 51 to move.
  • the mover structure 51 can drive the photosensitive chip 20 to move along the direction perpendicular to the optical axis of the photosensitive chip 20, such as
  • the moving substructure 51 can drive the photosensitive chip 20 to move along the length and/or width direction of the base 10, and then the anti-shake function can be realized through the movement of the photosensitive chip 20, so that the photosensitive chip 20 The anti-shake effect is better.
  • the third driving mechanism can drive the mover structure 51 to move along the first moving direction and the mover structure 51 drives the photosensitive chip 20 to move along the first moving direction; the third driving mechanism can drive the mover structure 51 to move along the first moving direction.
  • the second moving direction moves and the mover structure 51 drives the photosensitive chip 20 to move along the second moving direction.
  • the first moving direction is different from the second moving direction, and the moving substructure 51 is driven by the third driving mechanism to drive the photosensitive chip.
  • the movement of the photosensitive chip 20 along different moving directions can make the anti-shake effect of the photosensitive chip 20 better.
  • the plane where the first moving direction and the second moving direction are located can be parallel to the photosensitive chip 20, the first moving direction and the second moving direction can be perpendicular, and the photosensitive chip 20 can be made to move along the desired moving direction according to the actual situation. Move, so that the photosensitive chip 20 is better anti-shake.
  • the third driving mechanism may include a plurality of piezoelectric ceramic driving mechanisms 50, at least one piezoelectric ceramic driving mechanism 50 may drive the mover structure 51 to move along the first moving direction, at least A piezoelectric ceramic drive mechanism 50 can drive the mover structure 51 to move along the second movement direction, for example, the third drive mechanism can include two piezoelectric ceramic drive mechanisms 50, and one piezoelectric ceramic drive mechanism 50 can drive the mover structure 51 moves along the first movement direction, another piezoelectric ceramic drive mechanism 50 can drive the mover structure 51 to move along the second movement direction, and the mover structure 51 can be driven by the piezoelectric ceramic drive mechanism 50 to drive the photosensitive chip 20 along the Moving in different moving directions makes the photosensitive chip 20 better anti-shake.
  • the photosensitive chip 20 can be arranged on the mover structure 51, and the flexible circuit board 24 can be arranged on the stator structure 23, and the flexible circuit board 24 and the photosensitive chip 20 can be electrically connected.
  • the pressing piece 22 is arranged on the upper side of the flexible circuit board 24, and the photosensitive chip 20 can be fixedly arranged on the mover structure 51 through the pressing piece 22, and the piezoelectric ceramic driving mechanism 50 can drive the mover structure 51, and then drive the photosensitive chip 20 along the moving in different directions.
  • the flexible circuit board 24 can be connected with the piezoelectric ceramic drive mechanism, and the piezoelectric ceramic drive mechanism can be controlled by the flexible circuit board 24 to drive the mover structure 51 .
  • each piezoelectric ceramic driving mechanism may include: a vibrating plate 52, a guide rod 53, a moving block 54 and an electrode 55, wherein the first end of the guide rod 53 is connected to the first end of the guide rod 53.
  • the vibrating piece 52 can be connected, the second end of the guide rod 53 can be connected with the moving block 54, the electrode 55 can be connected with the vibrating piece 52, and a voltage can be applied to the vibrating piece 52 through the electrode 55, and when the electrode 55 applies a voltage to the vibrating piece 52 Next, the vibrating piece 52 can vibrate, the vibrating frequency of the vibrating piece 52 can be different when the applied voltage is different, and the vibrating direction of the vibrating piece 52 can be different if the polarity of the applied voltage is different. When the electrode 55 applies a voltage to the vibrating piece 52, the vibrating piece 52 can drive the guide rod 53 to move.
  • the moving block in the piezoelectric ceramic drive mechanism can be connected with the mover structure 51, and can drive the mover structure 51 to move, the movement of the moving block 54 can drive the mover structure 51 to move, and the mover structure 51 is driven to achieve
  • the photosensitive chip 20 moves so as to realize the anti-shake function.
  • the vibrating plate 52 drives the guide rod 53 to move, so that the displacement of the guide rod 53 is accurate, thereby improving the precision of the displacement of the photosensitive chip 20 and achieving better anti-shake.
  • the whole machine can supply power to the flexible circuit board 24 of the chip module, and the flexible circuit board 24 supplies power to the photosensitive chip 20 responsible for the vibration compensation in the X-axis direction
  • the piezoelectric ceramic driving mechanism, the piezoelectric ceramic driving mechanism generates vibration, and drives the mover structure 51 where the photosensitive chip 20 is located to generate X-axis jitter compensation; similarly, when there is a Y-axis jitter compensation demand, the flexible circuit board 24 provides Y
  • the piezoelectric ceramic drive mechanism with axial vibration compensation can be powered.
  • the vibrating piece 52 can be L-shaped, the vibrating piece 52 can be hook-shaped, the first end of the vibrating piece 52 can be perpendicular to the first end of the guide rod 53, and the vibrating piece 52 can be vertical.
  • the first end of the first end and the first end of the guide rod 53 can also form a non-perpendicular angle, and the second end of the vibrating plate 52 can be parallel to the guide rod 53, so that the vibrating plate 52 can drive the guide rod 53 to move more accurately, so that The movement displacement of the guide rod 53 is precise, so as to achieve better anti-shake.
  • each guide rod 53 there may be two guide rods 53, and a limiting plate 56 may be provided between the two guide rods 53, and the two guide rods 53 may be spaced apart and parallel to each other, each The first end of each guide rod 53 can be connected with a vibrating piece 52, the guide rod 53 can be moved stably by the limiting piece 56, and the vibrating piece 52 on each guide rod 53 drives the corresponding guide rod 53 to move, improving The driving force of the vibrating piece 52 to the guide rod 53 .
  • the electrodes 55 may be sheet-shaped, the electrodes 55 may be transparent, and the vibrating sheet 52 and the first end of the guide rod 53 may be arranged at two ends. Between the electrodes 55 , a voltage can be applied to the vibrating piece 52 through the two electrodes 55 , so that the vibrating piece 52 can drive the guide rod 53 to move.
  • the vibrating plate 52 drives the guide rod 53 to move along the first moving direction
  • the moving block 54 drives the mover structure 51 to move along the first moving direction.
  • direction movement when the electrode 55 applies a second voltage to the vibrating piece 52, the vibrating piece 52 drives the guide rod 53 to move along the second moving direction, the polarity of the first voltage is opposite to that of the second voltage, and the first moving direction is the same as that of the second voltage.
  • the second moving direction is opposite, and the moving block 54 drives the mover structure 51 to move along the second moving direction.
  • the vibrating piece 52 can be controlled to drive the guide rod 53 to move along different directions.
  • the movement of the guide rod 53 drives the mover structure 51 to move, and the movement of the mover structure 51 can drive the photosensitive chip 20 to move, thereby realizing the anti-shake function.
  • the two electrodes 55 are energized, and the vibrating piece 52 vibrates at a certain frequency to drive the guide rod 53 and the moving block 54 to extend;
  • the vibrating direction of the vibrating plate 52 changes, and the driving guide rod 53 and the moving block 54 are retracted to drive the mover structure 51 to move.
  • the movement of the mover structure 51 can drive the photosensitive chip 20 to move, thereby realizing the anti-shake function.
  • An embodiment of the present application provides an electronic device, including the camera assembly described in the foregoing embodiments.
  • the electronic device with the camera assembly described in the above embodiments can realize the expansion of the optical path and shooting range in a wider range, and the multi-frame fusion with software can achieve the purpose of fast focusing and tracking, satisfying the shooting needs and improving Shooting experience.

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Abstract

本申请公开了一种摄像组件和电子设备，摄像组件包括：基座；第一棱镜设在基座上，第一棱镜可活动以改变第一棱镜的入射面的位置和角度；第二棱镜设在基座上，第一棱镜出射的光线投射至第二棱镜的入射面并从第二棱镜的出射面出射；镜片组设置于第一棱镜与第二棱镜之间，镜片组沿基座的长度方向可运动，第一棱镜的出射面出射的光线进入镜片组的入射面，从所述镜片组的出射面出射的光线进入所述第二棱镜的入射面；从第二棱镜的出射面出射的光线投射至感光芯片。

Description

摄像组件和电子设备
相关申请的交叉引用
本申请主张在2021年8月25日在中国提交的中国专利申请No.202110982051.9的优先权，其全部内容通过引用包含于此。
技术领域
本申请属于终端技术领域，具体涉及一种摄像组件和电子设备。
背景技术
近年来，用户对智能手机实现的功能要求越来越多样，对摄像头的功能要求更多，需要拍照更清晰，拍摄范围更广。现有的摄像头难以满足用户的拍摄需求，影响用户的使用个体验。
发明内容
本申请实施例的目的是提供一种摄像组件和电子设备，用以解决摄像头的光路和拍摄范围不大，不易达到快速对焦和追焦的问题。
第一方面，本申请实施例提供了一种摄像组件，包括：
基座；
第一棱镜，所述第一棱镜设在所述基座上，所述第一棱镜可活动以改变所述第一棱镜的入射面的位置和角度；
第二棱镜，所述第二棱镜设在所述基座上，所述第一棱镜出射的光线投射至所述第二棱镜的入射面并从所述第二棱镜的出射面出射；
至少一个镜片组，所述镜片组设置于所述第一棱镜与所述第二棱镜之间，所述第一棱镜与所述第二棱镜沿所述基座的长度方向间隔设置，所述镜片组沿所述基座的长度方向可运动，所述第一棱镜的出射面出射的光线进入所述镜片组的入射面，从所述镜片组的出射面出射的光线进入所述第二棱镜的入射面；
感光芯片，所述感光芯片设在所述基座上，从所述第二棱镜的出射面出射的光线投射至所述感光芯片。
第二方面，本申请实施例提供了一种电子设备，包括上述实施例中所述的摄像组件。
本申请实施例中的摄像组件，包括：基座；第一棱镜，所述第一棱镜设在所述基座上，所述第一棱镜可活动以改变所述第一棱镜的入射面的位置和角度；第二棱镜，所述第二棱镜设在所述基座上，所述第一棱镜出射的光线投射至所述第二棱镜的入射面并从所述第二棱镜的出射面出射；至少一个镜片组，所述镜片组设置于所述第一棱镜与所述第二棱镜之间，所述第一棱镜与所述第二棱镜沿所述基座的长度方向间隔设置，所述镜片组沿所述基座的长度方向可运动，所述第一棱镜的出射面出射的光线进入所述镜片组的入射面，从所述镜片组的出射面出射的光线进入所述第二棱镜的入射面；感光芯片，所述感光芯片设在所述基座上，从所述第二棱镜的出射面出射的光线投射至所述感光芯片。在本申请的摄像组件中，通过第一棱镜的活动可以改变所述第一棱镜的入射面的位置和角度，以便不同角度方向上的光线可以进入第一棱镜的入射面，所述第一棱镜与所述第二棱镜沿所述基座的长度方向间隔设置，所述镜片组沿所述基座的长度方向可运动，所述第一棱镜出射的光线头投射至所述第二棱镜的入射面，从所述第二棱镜的出射面出射的光线投射至所述感光芯片，通过感光芯片进行成像，通过所述第一棱镜的活动可以改变入射面的位置和角度，可以实现更大范围的光路的扩展和拍摄范围的扩展，搭配软件的多帧融合可以达到快速对焦和追焦的目的，满足拍摄需求，提高拍摄体验。
附图说明
图1为摄像组件的一个结构示意图；
图2为摄像组件中光线的一个路径示意图；
图3为摄像组件的一个爆炸示意图；
图4为摄像组件的装配完成时的一个结构示意图；
图5为摄像组件的装配完成时的一个侧视图；
图6为摄像组件的另一个结构示意图；
图7为摄像组件的又一个结构示意图；
图8为第一棱镜与基座装配时的一个示意图；
图9为摄像组件的又一个结构示意图；
图10为镜片组与基座装配时的一个示意图；
图11为摄像组件的又一个结构示意图；
图12为感光芯片与动子结构装配时的一个示意图；
图13为感光芯片与动子结构装配完成时的一个示意图；
图14为感光芯片在X方向以及Y方向防抖的一个示意图；
图15为压电陶瓷驱动机构的一个爆炸示意图；
图16为压电陶瓷驱动机构的一个结构示意图。
附图标记
基座10；第一棱镜11；第二棱镜12；
第一稳定器13；第一滚珠14；电路板15；
感光芯片20；
第一磁体31；第三磁体33；
镜片组40；第二稳定器41；第二滚珠42；
压电陶瓷驱动机构50；动子结构51；振动片52；导杆53；
运动块54；电极55；限位片56；
第一支架61；第二支架62。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创 造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
本申请的说明书和权利要求书中的术语“第一”、“第二”等是用于区别类似的对象，而不用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施。此外，说明书以及权利要求中“和/或”表示所连接对象的至少其中之一，字符“/”，一般表示前后关联对象是一种“或”的关系。
下面结合附图1至图16所示，通过具体的实施例及其应用场景对本申请实施例提供的摄像组件进行详细地说明。
如图1至图14所示，本申请实施例中的摄像组件，包括：基座10、第一棱镜11、第二棱镜12、至少一个镜片组40和感光芯片20，其中，第一棱镜11可以设在基座10上，第一棱镜11的入射面可以位于第一棱镜11的远离基座10的一侧表面，第一棱镜11可活动以改变第一棱镜11的入射面的位置和角度，第一棱镜11可以在一定的范围内活动，第一棱镜11可以沿着图7中第一棱镜11位置的箭头的方向运动，可以实现第一棱镜11的摆动或摇动以改变第一棱镜11的入射面的位置和角度，比如第一棱镜11的运动角度范围可以在5°到30°，可以根据实际需要改变第一棱镜11的运动角度，以改变第一棱镜11的入射面的位置和角度，通过改变第一棱镜11的入射面的位置和角度，可以使得不同角度方向上的光线进入第一棱镜的入射面，以实现更大范围的光路的扩展和拍摄范围的扩展。第二棱镜12可以设在基座10上，在基座10上可以设置容纳槽，可以将第一棱镜11、第二棱镜12设置于容纳槽中，基座10上与第一棱镜11的入射面对应的区域可以设置透光区域，以便于光线进入第一棱镜11的入射面。第一棱镜11出射的光线可以投射至第二棱镜12的入射面并从第二棱镜12的出射面出射，通过第二棱镜12可以改变光路的方向。
镜片组40设置于第一棱镜11与第二棱镜12之间，第一棱镜11与第二棱镜12可以沿基座10的长度方向间隔设置，镜片组40可以沿基座10的长 度方向运动，第一棱镜11的出射面出射的光线进入镜片组40的入射面，从镜片组40的出射面出射的光线进入第二棱镜12的入射面。感光芯片20设在基座10上，第二棱镜12的出射面出射的光线的方向可以与感光芯片20垂直，可以垂直于设备(比如手机)的厚度方向，这样可以改善传统潜望式感光芯片20与手机厚度矛盾的设计点，可以实现超薄设计，从第二棱镜12的出射面出射的光线可以投射至感光芯片20，通过感光芯片20可以成像。
在本申请的摄像组件中，通过第一棱镜11的活动可以改变第一棱镜11的入射面的位置和角度，以便不同角度方向上的光线可以进入第一棱镜11的入射面，第一棱镜11出射的光线头投射至第二棱镜12的入射面，从第二棱镜12的出射面出射的光线投射至感光芯片20，通过感光芯片20进行成像，通过第一棱镜11的活动可以改变入射面的位置和角度，可以实现更大范围的光路的扩展和拍摄范围的扩展，搭配软件的多帧融合可以达到快速对焦和追焦的目的，满足拍摄需求，提高拍摄体验。
在一些实施例中，如图3和图8所示，摄像组件还可以包括：第一驱动机构，第一驱动机构可以驱动第一棱镜11活动，比如，第一驱动机构可以驱动第一棱镜11沿着基座10的长度方向和/或宽度方向运动，或者第一驱动机构可以驱动第一棱镜11摆动，以改变入射面的位置和角度。其中，第一驱动机构可以包括：第一磁体31和第二磁体，第一磁体31可以设在基座10上，第二磁体可以设在第一棱镜11上，在第一磁体31与第二磁体磁性相吸的情况下，第一棱镜11可以沿着第一方向运动或者第一棱镜11沿着第一摆动方向摆动；在第一磁体31与第二磁体相互排斥的情况下，第一棱镜11可以沿着第二方向运动或者第一棱镜11沿着第二摆动方向摆动，第一摆动方向与第二摆动方向相反，第一方向与第二方向相反，第一方向包括基座10的长度方向和/或宽度方向，通过第一磁体31与第二磁体磁性相吸或相互排斥可以驱动第一棱镜11沿着不同的方向活动，以改变入射面的位置和角度，可以实现更大范围的光路的扩展和拍摄范围的扩展。
可选地，第一磁体31与第二磁体中的至少一个可以包括第一线圈，还包 括：控制模组，控制模组可以用于向第一线圈施加第一电压，以使第一磁体31与第二磁体磁性相吸；控制模组可以用于向第一线圈施加第二电压，以使第一磁体31与第二磁体磁性相排斥，第一电压与第二电压的极性不同。比如，第一磁体31可以为第一线圈，第二磁体可以为磁铁，通过改变输入第一线圈的电压可以使得第一线圈与磁铁磁性相吸或相互排斥。控制模组可以包括电路板15，比如柔性电路板，通过电路板15可以向第一线圈施加第一电压，通过电路板可以向第一线圈施加第二电压，以使得第一线圈与磁铁磁性相吸或相互排斥。可以将第一棱镜11设置于第一支架61上，将第二磁体设置于第一支架61上，可以通过第一磁体31与第二磁体的磁性相吸或相互排斥使得第一支架61可以活动，通过第一支架61的活动可以带动第一棱镜11活动，以改变入射面的位置和角度。电路板15可以设置于基座10上，第一线圈可以设置于电路板15上，第一线圈可以具有多个，多个第一线圈可以间隔设置于电路板15上。
当有多帧融合扫描和追焦需求时，整机可以给到电路板15供电，电路板15给固定位置的第一线圈供电，第一线圈产生电磁效应，而又由于第一棱镜11的第一支架61上有磁铁，根据安培定则，可以产生固定方向上的力，推动第一棱镜11运动；当需要反向运动时，改变供电方向即可，如此可驱动第一棱镜11运动完成多帧融合扫描和追焦。
在一些实施例中，如图1、图3、图6和图8所示，摄像组件还包括：第一稳定器13，第一稳定器13可以设在基座10上，第一棱镜11可止抵或远离第一稳定器13，在第一棱镜11活动过程中，通过第一稳定器13可以限制第一棱镜11的活动范围。第一稳定器13的作用是当第一棱镜11运动时，运动到固定位置截止时更稳定，防止抖动影响成像。
可选地，如图3、图7所示，摄像组件还可以包括：第一滚珠14，第一滚珠14可以设置于第一棱镜11与基座10之间，第一滚珠14可以具有多个，多个第一滚珠14可以间隔设置，通过第一滚珠14可以减小活动的摩擦力，便于第一棱镜11灵活活动。可以将第一滚珠14设置于滑槽中以使得第一滚 珠14可以稳定地活动，使得第一棱镜11可以稳定地活动。
在一些实施例中，如图1至图3、图6至图11所示，镜片组40可以设置于第一棱镜11与第二棱镜12之间，第一棱镜11的出射面出射的光线进入镜片组40的入射面，从镜片组40的出射面出射的光线进入第二棱镜12的入射面。其中，第一棱镜11与第二棱镜12可以沿基座10的长度方向间隔设置，镜片组40可以沿基座10的长度方向可运动，可以沿着图7中镜片组40位置的箭头的方向运动。比如，镜片组40可以具有一个，镜片组40可以设置于镜片组支架上，一个镜片组40可以实现长焦拍摄。镜片组40可以具有多个，多个镜片组40可以设置于镜片组支架上，多个镜片组40可以沿基座10的长度方向间隔设置，通过多个镜片组40的配合可以实现变焦，可以实现多个焦段，多个不同场景的拍摄需求，且拍摄时画面不卡顿，可实现外观和体验的双极致。
在一些实施例中，如图3和图8所示，摄像组件还包括：第二驱动机构，第二驱动机构可以驱动镜片组40运动，通过第二驱动机构可以驱动镜片组40运动，以完成光学变焦。其中，所述第二驱动机构包括：第三磁体33和第四磁体，第三磁体33可以设在基座10上，第四磁体可以设在镜片组40上，在第三磁体33与第四磁体磁性相吸的情况下，镜片组40沿着第三方向运动；在第三磁体33与第四磁体相互排斥的情况下，镜片组40沿着第四方向运动，所述第三方向与所述第四方向相反，第三方向与第四方向可以沿基座10的长度方向。通过第三磁体33与第四磁体磁性相吸或相互排斥可以驱动镜片组40运动，以完成光学变焦。
可选地，如图3和图8所示，第三磁体33与第四磁体中的至少一个可以包括第二线圈，还包括：控制模组，控制模组可以用于向第二线圈施加第三电压以控制第三磁体33与第四磁体磁性相吸；控制模组可以用于向第二线圈施加第四电压以控制第三磁体33与第四磁体磁性相排斥，第三电压与第四电压的极性不同。比如，第三磁体33可以为第二线圈，第四磁体可以为磁铁，通过改变输入第二线圈的电压可以使得第二线圈与磁铁磁性相吸或相互排斥。 控制模组可以包括电路板15，电路板15可以设置于基座10的外侧或内侧壁上，比如柔性电路板，通过电路板15可以向第二线圈施加第三电压，通过电路板15可以向第二线圈施加第四电压，以使得第二线圈与磁铁磁性相吸或相互排斥。第二线圈可以设置于电路板15上，第二线圈可以具有多个，多个第二线圈可以间隔设置于电路板15上。可以将镜片组40设置于第二支架62上，将第四磁体设置于第二支架62上，可以通过第三磁体33与第四磁体的磁性相吸或相互排斥使得第二支架62可以运动，通过第二支架62的运动可以带动镜片组40运动，以便实现光学变焦。
当有变焦需求时，整机给到电路板15供电，电路板15给镜片组40所对应位置的第二线圈供电，第二线圈产生电磁效应，而又由于镜片组40所在的第二支架62上有磁铁，根据安培定则，可以产生固定方向上的力，推动镜片组40运动；同理，当需要反向运动时，改变供电方向即可，如此可驱动镜片组40左右运动以实现变焦。
可选地，如图1、图3和图6所示，摄像组件还包括：第二稳定器41，第二稳定器41可以设在基座10上，镜片组40可止抵或远离第二稳定器41，在镜片组40运动过程中，通过第二稳定器41可以限制镜片组40的运动范围。第二稳定器41的作用是当镜片组40运动时，运动到固定位置截止时更稳定，防止抖动影响成像。
可选地，摄像组件还包括：第二滚珠42，第二滚珠42可以设置于镜片组40与基座10之间，第二滚珠42可以设置于镜片组40的底部与基座10之间，通过第二滚珠42便于镜片组40灵活稳定地运动，减小摩擦。
可选地，基座10上可以设有容纳槽，第一棱镜11、镜片组40和第二棱镜12可以设置于容纳槽中，容纳槽可以沿着基座10的长度方向延伸，通过容纳槽可以保护第一棱镜11、镜片组40和第二棱镜12，摄像组件可实现不设置摄像头凸台，外观更极致，同时刮伤风险小。
在本申请的实施例中，感光芯片20可以活动，感光芯片20可以在垂直于感光芯片20的方向上运动，通过感光芯片20的活动可以实现防抖功能， 使得感光芯片20的防抖效果更好，同时可增大靶面，相同条件下可实现更高像素的拍摄效果。
在一些实施例中，如图12和图13所示，摄像组件还包括：动子结构51和第三驱动机构，其中，感光芯片20可以设在动子结构51上，第三驱动机构与动子结构51连接，第三驱动机构可以驱动动子结构51活动，在动子结构51活动的情况下动子结构51可以带动感光芯片20沿着垂直于感光芯片20的光轴的方向活动，比如，在动子结构51活动的情况下动子结构51可以带动感光芯片20沿着基座10的长度和/或宽度方向活动，进而通过感光芯片20的活动可以实现防抖功能，使得感光芯片20的防抖效果更好。
可选地，第三驱动机构可以驱动动子结构51沿着第一运动方向运动且动子结构51带动感光芯片20沿着第一活动方向移动；第三驱动机构可驱动动子结构51沿着第二运动方向运动且动子结构51带动感光芯片20沿着第二活动方向移动，所述第一活动方向与所述第二活动方向不同，通过第三驱动机构驱动动子结构51带动感光芯片20沿着不同的活动方向移动，可以使得感光芯片20的防抖效果更好。
可选地，第一活动方向与第二活动方向所在的平面与感光芯片20可以平行，第一活动方向与第二活动方向可以垂直，根据实际情况可以使得感光芯片20沿着所需的活动方向移动，以使得感光芯片20更好地防抖。
在一些实施例中，如图12所示，第三驱动机构可以包括多个压电陶瓷驱动机构50，至少一个压电陶瓷驱动机构50可以驱动动子结构51沿着第一运动方向运动，至少一个压电陶瓷驱动机构50可以驱动动子结构51沿着第二运动方向运动，比如，第三驱动机构可以包括两个压电陶瓷驱动机构50，一个压电陶瓷驱动机构50可以驱动动子结构51沿着第一运动方向运动，另一个压电陶瓷驱动机构50可以驱动动子结构51沿着第二运动方向运动，通过压电陶瓷驱动机构50可以驱动动子结构51带动感光芯片20沿着不同的活动方向移动，使得感光芯片20更好地防抖。
可选地，如图12和图13所示，感光芯片20可以设置在动子结构51上， 在定子结构23上可以设置柔性电路板24，柔性电路板24与感光芯片20可以电连接，将压片22设置于柔性电路板24的上侧，可以通过压片22将感光芯片20固定设置在动子结构51上，压电陶瓷驱动机构50可以驱动动子结构51，进而带动感光芯片20沿着不同的活动方向移动。柔性电路板24可以与压电陶瓷驱动机构连接，通过柔性电路板24可以控制压电陶瓷驱动机构进行驱动动子结构51。
在一些实施例中，如图15和图16所示，每个压电陶瓷驱动机构可以包括：振动片52、导杆53、运动块54和电极55，其中，导杆53的第一端与振动片52可以连接，导杆53的第二端与运动块54可以连接，电极55与振动片52连接，通过电极55可以向振动片52施加电压，在电极55向振动片52施加电压的情况下，振动片52可以产生振动，施加的电压大小不同振动片52的振动频率可以不同，施加的电压极性不同振动片52的振动方向可以不同。在电极55向振动片52施加电压的情况下，振动片52可以带动导杆53移动，比如，振动片52可以带动导杆53沿着导杆53的长度方向移动，且导杆53带动运动块54运动，压电陶瓷驱动机构中的运动块可以与动子结构51连接，且可驱动动子结构51活动，通过运动块54的运动可以带动动子结构51运动，通过动子结构51带动实现感光芯片20运动，以便实现防抖功能。通过振动片52带动导杆53移动，使得导杆53的移动位移精确，进而提高感光芯片20的移动位移的精确度，实现较好的防抖。
如图7和图14所示，当有X轴方向的防抖需求时，整机可以给芯片模组的柔性电路板24供电，柔性电路板24供电给到负责X轴方向感光芯片20抖动补偿的压电陶瓷驱动机构，压电陶瓷驱动机构产生震动，带动感光芯片20所在的动子结构51产生X轴的抖动补偿；同理，当有Y轴抖动补偿需求时，柔性电路板24给Y轴方向抖动补偿的压电陶瓷驱动机构供电即可。
可选地，如图15和图16所示，振动片52可以为L型，振动片52可以呈勾状，振动片52的第一端与导杆53的第一端可以垂直，振动片52的第一端与导杆53的第一端还可以形成非垂直的夹角，振动片52的第二端与导杆 53可以平行，以便通过振动片52更精确地带动导杆53移动，使得导杆53的移动位移精确，实现较好的防抖。
在一些实施例中，如图15和图16所示，导杆53可以具有两个，两个导杆53之间可以设有限位片56，两个导杆53可以间隔开且相互平行，每个导杆53的第一端可以连接有一个振动片52，通过限位片56可以使得导杆53稳定地移动，通过每个导杆53上的振动片52带动对应的导杆53移动，提高振动片52对导杆53的驱动力。
可选地，如图15和图16所示，电极55可以具有两个，电极55可以为片状，电极55可以为透明状，振动片52与导杆53的第一端可以设置于两个电极55之间，通过两个电极55可以对振动片52施加电压，从而使得振动片52可以带动导杆53移动。
在一些实施例中，在电极55向振动片52施加第一电压的情况下，振动片52带动导杆53沿着第一移动方向移动，且运动块54驱动动子结构51沿着第一运动方向运动；在电极55向振动片52施加第二电压的情况下，振动片52带动导杆53沿着第二移动方向移动，第一电压与第二电压的极性相反，第一移动方向与第二移动方向相反，且运动块54驱动动子结构51沿着第二运动方向运动，可以通过向振动片52施加不同的电压可以控制振动片52驱动导杆53沿着不同的方向移动，通过导杆53的移动带动动子结构51运动，通过动子结构51的运动可以带动感光芯片20移动，从而可以实现防抖功能。
当有抖动补偿需求时，给两个电极55通电，此时振动片52以一定的频率振动，以此驱动导杆53和运动块54伸出；而当在两个电极55之间通反向电流时，振动片52的振动方向改变，驱动导杆53和运动块54收回，以驱动动子结构51运动，通过动子结构51的运动可以带动感光芯片20移动，从而可以实现防抖功能。
本申请实施例提供一种电子设备，包括上述实施例中所述的摄像组件。具有上述实施例中所述的摄像组件的电子设备，可以实现更大范围的光路的扩展和拍摄范围的扩展，搭配软件的多帧融合可以达到快速对焦和追焦的目 的，满足拍摄需求，提高拍摄体验。
上面结合附图对本申请的实施例进行了描述，但是本申请并不局限于上述的具体实施方式，上述的具体实施方式仅仅是示意性的，而不是限制性的，本领域的普通技术人员在本申请的启示下，在不脱离本申请宗旨和权利要求所保护的范围情况下，还可做出很多形式，均属于本申请的保护之内。

Claims (21)

  1. 一种摄像组件，包括：
    基座；
    第一棱镜，所述第一棱镜设在所述基座上，所述第一棱镜可活动以改变所述第一棱镜的入射面的位置和角度；
    第二棱镜，所述第二棱镜设在所述基座上，所述第一棱镜出射的光线投射至所述第二棱镜的入射面并从所述第二棱镜的出射面出射；
    至少一个镜片组，所述镜片组设置于所述第一棱镜与所述第二棱镜之间，所述第一棱镜与所述第二棱镜沿所述基座的长度方向间隔设置，所述镜片组沿所述基座的长度方向可运动，所述第一棱镜的出射面出射的光线进入所述镜片组的入射面，从所述镜片组的出射面出射的光线进入所述第二棱镜的入射面；
    感光芯片，所述感光芯片设在所述基座上，从所述第二棱镜的出射面出射的光线投射至所述感光芯片。
  2. 根据权利要求1所述的摄像组件，还包括：
    第一驱动机构，所述第一驱动机构包括：
    第一磁体，所述第一磁体设在所述基座上；
    第二磁体，所述第二磁体设在所述第一棱镜上，在所述第一磁体与所述第二磁体磁性相吸的情况下，所述第一棱镜沿着第一方向运动或者所述第一棱镜沿着第一摆动方向摆动；
    在所述第一磁体与所述第二磁体相互排斥的情况下，所述第一棱镜沿着第二方向运动或者所述第一棱镜沿着第二摆动方向摆动，所述第一摆动方向与所述第二摆动方向相反，所述第一方向与所述第二方向相反，所述第一方向包括所述基座的长度方向和/或宽度方向。
  3. 根据权利要求2所述的摄像组件，其中，所述第一磁体与所述第二磁体中的至少一个包括第一线圈，还包括：
    控制模组，所述控制模组用于向所述第一线圈施加第一电压，以使所述第一磁体与所述第二磁体磁性相吸；
    所述控制模组用于向所述第一线圈施加第二电压，以使所述第一磁体与所述第二磁体磁性相排斥，所述第一电压与所述第二电压的极性不同。
  4. 根据权利要求1所述的摄像组件，还包括：
    第一稳定器，所述第一稳定器设在所述基座上，所述第一棱镜可止抵或远离所述第一稳定器。
  5. 根据权利要求1所述的摄像组件，还包括：
    第一滚珠，所述第一滚珠设置于所述第一棱镜与所述基座之间。
  6. 根据权利要求1所述的摄像组件，还包括：
    第二驱动机构，所述第二驱动机构驱动所述镜片组运动。
  7. 根据权利要求6所述的摄像组件，其中，所述第二驱动机构包括：
    第三磁体，所述第三磁体设在所述基座上；
    第四磁体，所述第四磁体设在所述镜片组上，在所述第三磁体与所述第四磁体磁性相吸的情况下，所述镜片组沿着第三方向运动；
    在所述第三磁体与所述第四磁体相互排斥的情况下，所述镜片组沿着第四方向运动，所述第三方向与所述第四方向相反。
  8. 根据权利要求7所述的摄像组件，其中，所述第三磁体与所述第四磁体中的至少一个包括第二线圈，还包括：
    控制模组，所述控制模组用于向所述第二线圈施加第三电压以控制所述第三磁体与所述第四磁体磁性相吸；
    所述控制模组用于向所述第二线圈施加第四电压以控制所述第三磁体与所述第四磁体磁性相排斥，所述第三电压与所述第四电压的极性不同。
  9. 根据权利要求1所述的摄像组件，还包括：
    第二稳定器，所述第二稳定器设在所述基座上，所述镜片组可止抵或远离所述第二稳定器。
  10. 根据权利要求1所述的摄像组件，还包括：
    第二滚珠，所述第二滚珠设置于所述镜片组与所述基座之间。
  11. 根据权利要求1所述的摄像组件，其中，所述基座上设有容纳槽，所述第一棱镜、所述镜片组和所述第二棱镜设置于所述容纳槽中。
  12. 根据权利要求1所述的摄像组件，其中，所述感光芯片可活动，所述摄像组件还包括：
    动子结构，所述感光芯片设在所述动子结构上；
    第三驱动机构，所述第三驱动机构与所述动子结构连接，所述第三驱动机构可驱动所述动子结构活动，在所述动子结构活动的情况下所述动子结构带动所述感光芯片沿着垂直于所述感光芯片的光轴的方向活动。
  13. 根据权利要求12所述的摄像组件，其中，所述第三驱动机构可驱动所述动子结构沿着第一运动方向运动且所述动子结构带动所述感光芯片沿着第一活动方向移动；
    所述第三驱动机构可驱动所述动子结构沿着第二运动方向运动且所述动子结构带动所述感光芯片沿着第二活动方向移动，所述第一活动方向与所述第二活动方向不同。
  14. 根据权利要求13所述的摄像组件，其中，所述第一活动方向与所述第二活动方向所在的平面与所述感光芯片平行，所述第一活动方向与所述第二活动方向垂直。
  15. 根据权利要求12所述的摄像组件，其中，所述第三驱动机构包括多个压电陶瓷驱动机构，至少一个所述压电陶瓷驱动机构可驱动所述动子结构沿着第一运动方向运动，至少一个所述压电陶瓷驱动机构可驱动所述动子结构沿着第二运动方向运动。
  16. 根据权利要求15所述的摄像组件，其中，每个所述压电陶瓷驱动机构包括：
    振动片；
    导杆与运动块，所述导杆的第一端与所述振动片连接，所述导杆的第二端与所述运动块连接；
    电极，所述电极与所述振动片连接，在所述电极向所述振动片施加电压的情况下，所述振动片带动所述导杆移动，且所述导杆带动所述运动块运动；
    所述压电陶瓷驱动机构中的运动块与所述动子结构连接，且可驱动所述动子结构活动。
  17. 根据权利要求16所述的摄像组件，其中，所述振动片为L型，所述振动片的第一端与所述导杆的第一端垂直，所述振动片的第二端与所述导杆平行。
  18. 根据权利要求16所述的摄像组件，其中，所述导杆具有两个，两个所述导杆之间设有限位片，每个所述导杆的第一端连接有一个所述振动片。
  19. 根据权利要求16所述的摄像组件，其中，所述电极具有两个，所述电极为片状，所述振动片与所述导杆的第一端设置于两个所述电极之间。
  20. 根据权利要求16所述的摄像组件，其中，在所述电极向所述振动片施加第一电压的情况下，所述振动片带动所述导杆沿着第一移动方向移动，且所述运动块驱动所述动子结构沿着第一运动方向运动；
    在所述电极向所述振动片施加第二电压的情况下，所述振动片带动所述导杆沿着第二移动方向移动，所述第一电压与第二电压的极性相反，所述第一移动方向与所述第二移动方向相反，且所述运动块驱动所述动子结构沿着第二运动方向运动。
  21. 一种电子设备，包括如权利要求1-20中任一项所述的摄像组件。
PCT/CN2022/114473 2021-08-25 2022-08-24 摄像组件和电子设备 WO2023025186A1 (zh)

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