WO2021127920A1 - Electronic device and usage method - Google Patents

Electronic device and usage method Download PDF

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Publication number
WO2021127920A1
WO2021127920A1 PCT/CN2019/127628 CN2019127628W WO2021127920A1 WO 2021127920 A1 WO2021127920 A1 WO 2021127920A1 CN 2019127628 W CN2019127628 W CN 2019127628W WO 2021127920 A1 WO2021127920 A1 WO 2021127920A1
Authority
WO
WIPO (PCT)
Prior art keywords
lens module
push block
electronic device
screw rod
rotate
Prior art date
Application number
PCT/CN2019/127628
Other languages
French (fr)
Chinese (zh)
Inventor
周帅宇
王尧
刘柯佳
吴龙兴
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/CN2019/127628 priority Critical patent/WO2021127920A1/en
Publication of WO2021127920A1 publication Critical patent/WO2021127920A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/02—Constructional features of telephone sets

Definitions

  • the present invention relates to the field of camera technology, and in particular to an electronic device with a camera adjustment device and a method of use.
  • the current electronic equipment usually uses the driving mechanism to provide power and realizes the lens lifting, rotating to any position through the transmission mechanism, rear camera and front camera, 360-degree ring shooting and scanning, etc., and the application scenarios are wide.
  • the limitation of the lens is that the lens can only be rotated in one direction or when it is ascending, it is impossible to ensure that the lens does not rotate, which restricts the application scene of the lens and also affects the user experience.
  • the first object of the present invention is to provide an electronic device whose lens module has the advantages of retractable and bidirectional rotation.
  • An electronic device including:
  • the back shell includes a back plate and a wall surrounding the edge of the back plate, the wall being provided with a through opening for the lens module to pass through;
  • a support member which is rotatably connected to the lens module, and the support member is provided with a stopper for resisting the surrounding wall;
  • a push block is sleeved on the screw rod and can move along the axial direction of the screw rod, and the push block is provided with a first guide hole and a threaded hole that is threadedly matched with the screw rod;
  • the first transmission assembly includes a first guide rod, a first elastic member, a second elastic member, and a shaft sleeve assembly sleeved on the first guide rod and slidably connected to the first guide rod, the first guide One end of the rod is connected with the support member, and the other end is provided with a limiting part, and the first guide rod can be movably inserted through the first guide hole, and the sleeve assembly includes a sleeve sleeved on the first guide rod
  • the second transmission component is connected between the push block and the lens module for driving the lens module to rotate in a forward or reverse direction;
  • the electromagnet is arranged directly opposite to the magnetic part
  • One of the magnetic member and the electromagnet is arranged on the surrounding wall and located beside the opening, and the other is arranged on the side of the stop portion facing the surrounding wall.
  • a groove is concavely formed on the side of the stop portion facing the through opening, and the magnetic member or the electromagnet is arranged in the groove.
  • the end of the first elastic member close to the shaft sleeve seat is integrally injection-molded with the shaft sleeve seat so that the first elastic member is moved away from the lens module when the push block is moved away from the lens module. Move with the sleeve seat.
  • the first transmission assembly further includes a connecting piece sleeved on the sleeve body, the connecting piece is located between the sleeve seat and the sleeve cover, and the connecting piece is mounted on The first guide hole is connected with the push block, and the push block is connected with the sleeve body via the connecting piece.
  • the push block includes a push block main body sleeved on the screw rod, a first extension provided on one side of the push block main body, and a first extension provided on the other side of the push block main body
  • the second extension part, the threaded hole is provided in the push block body, and the first guide hole is provided in the first extension part.
  • the side of the first extension portion facing the back plate is recessed away from the back plate to form the first guide hole, the connecting piece is provided with a recessed portion, and the first extension portion is located at the
  • the first guide hole is provided with a protruding part that is engaged with the concave part.
  • the second extension portion is provided with a second threaded hole
  • the second transmission assembly includes a second guide rod, a shaft member connected to the lens module at one end, and sleeved on the second guide rod.
  • a first gear on one end of the guide rod close to the lens module, and a second gear sleeved outside the shaft, the second guide rod is provided with a threaded section that is threadedly matched with the second threaded hole, so The second gear meshes with the first gear.
  • the support includes a support main body and a boss provided on a side of the support main body facing the lens module, and the support main body faces two sides of the lens module compared to the lens module.
  • the protrusion forms the stop part, and the projection contour of the boss on the support body is located within the projection contour of the lens module on the support body.
  • the electronic device further includes a fixing seat provided on a side of the support member away from the lens module, the fixing seat including 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, one end of the screw rod connected to the drive mechanism is rotatably connected to the second side plate, and the other end is connected to the first side plate.
  • the side plate is rotatably connected, and the push block is located between the first side plate and the second side plate.
  • the electronic device further includes a third guide rod, the third guide rod is located on the side of the screw rod close to the first guide rod, and one end of the third guide rod is connected to the first guide rod.
  • the first side plate is connected, the other end is connected to the second side plate, the push block is penetrated with a second guide hole, and the third guide rod passes through the second guide hole.
  • the second object of the present invention is to provide a method of using the above-mentioned electronic equipment, including:
  • the electronic device receives a first control instruction and sends a first execution instruction to the driving mechanism
  • the driving mechanism drives the screw rod to start rotating forward, the screw rod drives the push block to move linearly toward the lens module, and the push block passes through the first
  • An elastic member pushes the support member and the lens module to move linearly toward the opening until the support member stops moving due to the stop of the surrounding wall.
  • the lens module passes through The opening runs to a preset position, and the electromagnet is magnetically attracted to the magnetic member.
  • the method of using the electronic device further includes:
  • the electronic device receives a second control instruction and sends a second execution instruction to the driving mechanism
  • the screw rod rotates forward, and the screw rod drives the push block to move linearly toward the lens module and compress the first elastic member.
  • the support member is pressed against the surrounding wall, and the pushing block drives the second transmission assembly to rotate and drive the lens module to rotate forward by a predetermined angle;
  • the electronic device receives a third control instruction and sends a third execution instruction to the driving mechanism
  • the driving mechanism drives the screw rod to rotate in the reverse direction, the screw rod drives the push block to move away from the lens module for linear motion, and one end of the first elastic member is connected to The push block moves linearly together, and the other end still presses the support against the surrounding wall, and the push block in turn drives the second transmission assembly to rotate and drive the lens module to rotate to an initial angle.
  • 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 driving mechanism drives the screw rod to rotate in the reverse direction, and the screw rod drives the push block to move away from the lens module to move linearly and compress the second elastic member.
  • the supporting member is fixed to the surrounding wall by the adsorption effect of the electromagnet and the magnetic member, and the pushing block in turn drives the second transmission assembly to rotate and drive the lens module to rotate in a predetermined angle in reverse;
  • the electronic device receives a fifth control instruction and sends a fifth execution instruction to the driving mechanism
  • the driving mechanism drives the screw rod to rotate forward, the screw rod drives the push block to move linearly toward the lens module, and the push block drives the second
  • the rotation of the transmission assembly drives the lens module to rotate to an initial angle.
  • the method of using the electronic device further includes:
  • a forward current is applied to the electromagnet to strengthen the adsorption force of the electromagnet and the magnetic member.
  • the method of using the electronic device further includes:
  • the electronic device receives a sixth control instruction and sends a sixth execution instruction to the driving mechanism
  • Reverse current is applied to the electromagnet to make the electromagnet and the magnetic member have no attraction or repulsion;
  • the driving mechanism drives the screw rod to rotate in the reverse direction, the screw rod drives the push block to move away from the lens module to move linearly, and the push block passes through the second elastic member
  • the first guide rod is driven to drive the support and the lens module to move synchronously in a linear motion until the lens module is retracted to an initial position through the opening.
  • the beneficial effect of the present invention is that the driving mechanism provides power to the screw rod to drive the first transmission assembly and the second transmission assembly to move, and the first transmission assembly can drive the support and the lens module to move linearly.
  • the second transmission component can drive the lens module to rotate relative to the support, and limit the support by setting the magnetic part and the electromagnet, so as to realize the bidirectional rotation of the lens module, which is convenient for the user to use, and also makes the appearance of the electronic device better. Aesthetic.
  • FIG. 1 is a schematic structural diagram of an electronic device provided by an embodiment of the present invention, and the camera mechanism is in an initial state at this time;
  • Figure 2 is a partial exploded view of an electronic device provided by an embodiment of the present invention.
  • Figure 3 is a top view of a support provided by an embodiment of the present invention.
  • Figure 4 is a top view of a push block provided by an embodiment of the present invention.
  • FIG. 5 is a schematic structural diagram of a first transmission assembly provided by an embodiment of the present invention.
  • Figure 6 is a schematic structural diagram of a second transmission assembly provided by an embodiment of the present invention.
  • FIG. 7 is a schematic structural diagram of an electronic device provided by an embodiment of the present invention, and the camera mechanism is in an extended state at this time;
  • FIG. 8 is a schematic structural diagram of an electronic device provided by an embodiment of the present invention, and the camera mechanism is in a forward rotation state at this time;
  • FIG. 9 is a top view of an electronic device provided by an embodiment of the present invention, at this time the camera mechanism is in a forward rotation state;
  • FIG. 10 is a schematic structural diagram of an electronic device provided by an embodiment of the present invention, and the camera mechanism is in an inverted state at this time;
  • FIG. 11 is a top view of an electronic device provided by an embodiment of the present invention, and the camera mechanism is in an inverted state at this time.
  • Support 400. Support; 41. Support body; 411. Mounting groove; 42, boss; 43. Stop part; 431. Groove;
  • Push block 51. Push block body; 511, first threaded hole; 512, second guide hole; 52, first extension; 521, first guide hole; 522, protrusion; 53, second extension ⁇ ; 531, the second threaded hole;
  • the second transmission assembly 91.
  • an embodiment of the present invention provides an electronic device 1.
  • the electronic device 1 can be any of a mobile phone, a tablet, a computer, a TV, and a Bluetooth speaker. This embodiment uses a mobile phone as an example for description.
  • the electronic device 1 includes a back shell 100, a fixing seat 200, a lens module 300, a support 400, a push block 500, a screw 600, a driving mechanism 700, a first transmission component 800, a second transmission component 900, a magnetic component 101, and an electromagnetic component.
  • Iron 102 of which,
  • the back shell 100 includes a back plate 11 and a surrounding wall 12 surrounding the edge of the back plate 11.
  • the back plate 11 and the surrounding wall 12 enclose a receiving cavity 13, and the surrounding wall 12 is provided with a through opening 14 communicating with the receiving cavity 13.
  • the fixing seat 200 is connected to the back plate 11 and installed in the back shell 100.
  • the fixing seat 200 is arranged on the side of the support 400 away from the lens module 300.
  • the fixing seat 200 includes a bottom plate 21 and a first side plate protruding from the bottom plate 21 22.
  • a second side plate 23 protruding from the bottom plate 21 and spaced apart from the first side plate 22.
  • the lens module 300 includes a housing 31 and a camera 32 installed in the housing 31.
  • the number of cameras 32 is preferably two, and they are arranged symmetrically on both sides of the housing 31.
  • the housing 31 and the second The transmission assembly 900 is connected so as to be stretched and rotated by the first transmission assembly 800 and the second transmission assembly 900.
  • the lens module 300 can pass through the opening 14, and the lens module 300 extends from the opening 14 into the receiving cavity 13
  • the camera 32 can be used as a rear camera 32.
  • the camera 32 can be used as a front camera 32. Therefore, there is no need to install a front camera.
  • the camera 32 reduces the production cost, and also enriches the functions of the lens module 300, which can improve the user experience.
  • the extension direction of the length of the back plate 11 is defined as the first direction Y
  • the back plate 11 is defined as the first direction Y
  • the extending direction of the width of the board 11 is defined as the second direction X.
  • the rotation of the lens module 300 described in this embodiment refers to the rotation of the lens module 300 around an axis parallel to the first direction Y.
  • the support 400 is rotatably connected to the lens module 300 for supporting the lens module 300.
  • the support 400 includes a support body 41 and a side of the support body 41 away from the push block 500.
  • the support body 41 is provided with a mounting groove 411 for installing the second transmission assembly 900.
  • the support body 41 protrudes on both sides to form a stop part 43, and the boss 42 is located.
  • the projection profile on the support body 41 is located within the projection profile of the lens module 300 on the support body 41, the height of the boss 42 is slightly lower than the depth of the opening 14, when the stop part 43 moves to contact the surrounding wall 12 , The stop part 43 will be blocked by the surrounding wall 12 and can no longer move in a straight line.
  • the lens module 300 is just pushed out of the receiving cavity 13, and the boss 42 is located in the opening 14.
  • the support 400 not only supports The function of the lens module 300 can also prevent dust from entering the inside of the electronic device 1 and prevent the components in the electronic device 1 from being interfered by dust and reducing the service life.
  • the pushing block 500 is located between the first side plate 22 and the second side plate 23, and the pushing block 500 moves between the first side plate 22 and the second side plate 23.
  • the pushing block 500 includes The push block main body 51 and the first extension 52 on one side of the push block main body 51 and the second extension 53 on the other side of the push block main body 51.
  • the push block main body 51 is provided with a first thread that is threaded with the screw 600. Hole 511, the push block body 51 is sleeved on the screw 600 and can move along the axial direction of the screw 600, and is threadedly connected with the screw 600 through the first threaded hole 511.
  • the first extension 52 faces a side of the back plate 11
  • the side facing away from the back plate 11 is recessed to form a first guide hole 521
  • the first extension portion 52 is provided with a protruding portion 522 in the first guide hole 521 to facilitate the fixing of the connector 85
  • the second extension portion 53 is provided with a second thread
  • the threaded connection does not necessarily require a threaded hole on the push block 500.
  • a nut can be installed on the push block 500, and the screw is connected to the screw 600 through the nut.
  • One end of the screw 600 is rotatably connected with the first side plate 22, and the other end is rotatably connected with the second side plate 23.
  • the push block 500 cooperates with the screw 600 to transform the rotational motion into linear motion.
  • the driving mechanism 700 includes a power supply component 71, a motor 72, and a reduction box 73.
  • One end of the screw 600 is connected to the motor 72 through the reduction box 73, and the motor 72 is electrically connected to the power supply component 71.
  • the motor 72 drives the screw 600 to rotate, push The block 500 will move linearly along its axial direction under the drive of the screw 600, and drive the first transmission assembly 800, the second transmission assembly 900, the support 400 and the lens module 300 to move linearly together.
  • the speed reducer 73 will move linearly.
  • the rotation output of the motor 72 is reduced and the torque is increased, so that the screw 600 obtains a larger torque.
  • the first transmission assembly 800 includes a first guide rod 81, a first elastic member 82, a second elastic member 83, a sleeve assembly 84 and a connecting member 85.
  • One end of the first guide rod 81 is connected to a support The member 400 is connected, and the other end is provided with a limiting portion 811, and the first guide rod 81 is connected to the push block 500 through the connecting member 85.
  • the sleeve assembly 84 includes a sleeve body 841 sleeved on the first guide bar 81, The sleeve seat 842 at one end of the sleeve body 841 and the sleeve cover 843 provided at the other end of the sleeve body 841, the connecting piece 85 is sleeved on the sleeve body 841 and is located between the sleeve seat 842 and the sleeve cover 843, The connecting member 85 is installed in the first guide hole 521 and connected to the first extension 52.
  • the connecting member 85 is recessed with a recessed portion 851 that is engaged with the protrusion 522.
  • the first elastic member 82 is sleeved on the first
  • the guide rod 81 is elastically compressed between the support 400 and the sleeve seat 842.
  • the second elastic member 83 is sleeved on the sleeve body 841 and elastically compressed between the connecting member 85 and the sleeve cover 843.
  • the first elastic The element 82 and the second elastic element 83 are both springs.
  • the first elastic element 82 and the second elastic element 83 are subjected to a pre-compression force during installation. By setting the sleeve assembly 84, the lens module 300 is pushed out and retracted. During the process of rotating, the second elastic member 83 will not be elastically deformed.
  • the pushing block 500 When the pushing block 500 pushes the lens module 300 outward under the action of the screw 600, the pushing block 500 will generate a thrust on the connecting member 85, but the thrust It is not enough to compress the first elastic member 82, so the connecting member 85 cannot move relative to the first guide rod 81, and the thrust will be transmitted to the supporting member 400 through the connecting member 85, the sleeve assembly 84 and the first elastic member 82, thereby driving The support 400 and the first guide rod 81 move linearly toward the opening 14 to push the lens module 300 out of the accommodating cavity 13.
  • the push block 500 retracts the lens module 300 under the action of the screw 600, the push block 500 500 will generate a thrust on the connecting member 85, but the thrust is not enough to compress the second elastic member 83.
  • the shaft sleeve assembly 84 drives the first guide rod 81 to drive the support 400 away from the through opening 14 to move linearly, so as to retract the lens module 300 to the initial position.
  • the arrangement of the first guide rod 81 is to provide a pulling force to the supporting member 400 so that the lens module 300 can be retracted into the receiving cavity 13 from the outside of the back shell 100, and the first elastic member 82 does not have to be It is sleeved on the first guide rod 81, and only needs to be supported between the support 400 and the push block 500 to provide thrust for the support 400 so that the lens module 300 can extend out of the back shell 100, and is the push block 500
  • the position space for linear movement is provided to enable the lens module 300 to realize the function of forward rotation.
  • the second elastic member 83 does not have to be sleeved on the first guide rod 81 or the sleeve body 841, only supports Between the pushing block 500 and the limiting portion 811, a position space for the pushing block 500 to move linearly is provided for the lens module 300 to realize the function of reverse rotation.
  • the first elastic element 82 and the second elastic element 83 are sleeved on the first guide rod 81 only to better fix the first elastic element 82 and the second elastic element 83 and avoid the first elastic element 82 and the second elastic element 83 is deviated by force.
  • a fixed shaft can be added to fix the first elastic element 82 and the second elastic element 83, or in The pushing block 500 and the supporting member 400 are respectively provided with spring seats to fix the first elastic member 82 and the second elastic member 83.
  • the end of the first elastic member 82 close to the sleeve seat 842 is integrally injection molded with the sleeve seat 842, so that the first elastic member 82 can move with the sleeve seat 842 when the pushing block 500 moves away from the lens module 300 , Which is beneficial to the quick reset of the first elastic member 82.
  • the second transmission assembly 900 is used to drive the lens module 300 to rotate.
  • the second transmission assembly 900 includes a second guide rod 91, a shaft 92 connected to the lens module 300 at one end, and is sleeved on
  • the second guide rod 91 is close to the first gear 93 at one end of the lens module 300, and the second gear 94 sleeved outside the shaft 92, the shaft 92, the first gear 93 and the second gear 94 are all set in the mounting groove 411
  • the second guide rod 91 is provided with a threaded section 911 that is threadedly matched with the second threaded hole 531.
  • the length of the threaded section 911 is long enough to enable the lens module 300 to achieve forward and reverse rotation.
  • the second guide rod 91 Cooperate with the push block 500 to transform linear motion into rotary motion. It is understandable that the threaded connection does not necessarily require threaded holes on the push block 500.
  • a nut can be installed on the push block 500, and the nut can be connected to the The two guide rods 91 are threadedly connected.
  • the lens module 300 and the supporting member 400 are rotationally connected by a shaft member 92.
  • the shaft member 92 is provided with a through hole 921 for wiring, and the lens module 300 wiring is introduced into the electronic device through the through hole 921 1.
  • the second gear 94 meshes with the first gear 93.
  • the magnetic member 101 is located beside the opening 14 and is embedded in the surrounding wall 12.
  • the magnetic member 101 can also be protrudingly provided on the side of the surrounding wall 12 facing the receiving cavity 13.
  • the electromagnet 102 is arranged in the groove 431 and is arranged directly opposite to the magnetic member 101.
  • the stop portion 43 just fits the surrounding wall 12, and the electromagnet 102 includes The iron core 103 and the coil 104 wound outside the iron core 103.
  • the iron core 103 and the magnetic member 101 generate an adsorption force so that the support member 400 is limited.
  • the current to the coil 104 is disconnected, the iron core The core 103 and the magnetic member 101 have no attraction or repulsive force so that the support member 400 can move freely.
  • the magnetic member 101 and the electromagnet 102 are provided to realize the reverse rotation of the lens module 300.
  • the iron core 103 and the magnetic member 101 generate an adsorption force so that the support member 400 is limited.
  • the screw 600 rotates in the reverse direction, and the screw 600 drives the push block 500 through the connecting member 85.
  • the second elastic member 83 is compressed to move linearly away from the lens module 300, thereby driving the rotation of the second transmission component 900 to drive the lens module 300 to reversely rotate by a predetermined angle.
  • the two magnetic parts 101 are symmetrically arranged on both sides of the opening 14, and the electromagnet 102 is also provided with two corresponding to the magnetic parts 101, which are respectively arranged on the stop portions 43 on both sides,
  • the effect of arranging two magnetic parts 101 and two electromagnets 102 is better, and the supporting part 400 can be better balanced.
  • the positions of the magnetic piece 101 and the electromagnet 102 can be interchanged.
  • the position setting of the magnetic part 101 and the electromagnet 102 only needs to satisfy that when the lens module 300 rotates in the reverse direction, the magnetic part 101 and the electromagnet 102 are attracted so that the support part 400 is pressed against the surrounding wall 12, and the support part 400 is not in contact with the surrounding wall 12. The requirement for relative movement to occur.
  • the electronic device 1 further includes a third guide rod 105, the third guide rod 105 is located on the side of the screw 600 close to the first guide rod 81, one end of the third guide rod 105 is connected to the first side plate 22, and the other end Connected to the second side plate 23, the push block main body 51 has a second guide hole 512 through it, the third guide rod 105 passes through the second guide hole 512, and the push block 500 moves linearly under the guidance of the third guide rod 105. Make the process of pushing out, retracting and rotating the lens module 300 more stable.
  • Push-out process After the motor 72 starts to work, the gearbox 73 decelerates and increases the torque and transmits it to the screw 600 to make the screw 600 rotate in the positive direction.
  • the push block 500 moves linearly toward the port 14 under the drive of the screw 600 to push the block. 500 pushes the pre-compressed first elastic member 82 toward the opening 14, the lift is transmitted to the support member 400, and the support member 400 drives the lens module 300, the first transmission assembly 800 and the second transmission assembly 900 to move toward the opening 14.
  • the stop part 43 of the support 400 is restricted and can no longer move toward the opening 14.
  • the lens module 300 is just pushed out of the accommodating cavity 13 (as shown in FIG. 7).
  • the iron core 103 and the magnetic member 101 are magnetically attracted.
  • the push block 500 and the second guide rod 91 have no relative movement. Therefore, the lens module 300 only moves linearly and does not rotate.
  • the forward rotation of the lens module 300 is defined as a counterclockwise rotation of the lens module 300 around an axis parallel to the first direction Y.
  • the support member 400 is fixed to the surrounding wall 12 by the adsorption of the iron core 103 and the magnetic member 101, which can improve the safety and stability of the lens module 300, and the motor 72 continues to work.
  • the screw 600 rotates forward, the screw 600 drives the push block 500 to move toward the lens module 300, the first elastic member 82 is compressed by the push block 500, but due to the limitation of the support 400, the push block 500 and the second guide rod 91 Relative motion converts linear motion into rotational motion.
  • the second guide rod 91 drives the first gear 93 to rotate, and the second gear 94 meshes with the first gear 93 to drive the shaft 92 to rotate, thereby driving the lens module 300 to rotate forward.
  • the lens module 300 will rotate to the front-shooting state, rotating 360° state, as shown in FIG. 8 and FIG. 9, when the lens module 300 is in the forward rotation state.
  • the motor 72 drives the screw 600 to rotate in the opposite direction
  • the push block 500 moves away from the lens module 300 under the action of the screw 600, that is, moves toward the inside of the electronic device 1, thereby driving the second guide rod 91 to rotate in the opposite direction.
  • the first gear 93 is driven to rotate in the opposite direction, and the shaft 92 is driven to rotate in the opposite direction through the second gear 94, thereby driving the lens module 300 to rotate to an initial angle.
  • the reverse rotation of the lens module 300 is defined as a clockwise rotation of the lens module 300 around an axis parallel to the first direction Y.
  • the support member 400 is fixed to the surrounding wall 12 by the adsorption effect of the iron core 103 and the magnetic member 101, and cannot move freely.
  • the motor 72 drives the screw 600 to rotate in the reverse direction, and the screw 600 drives the screw 600.
  • the pushing block 500 moves away from the lens module 300, and the second elastic member 83 is compressed by the pushing block 500.
  • the pushing block 500 and the second guide rod 91 move relative to each other, converting linear motion into rotational motion.
  • the second guide rod 91 drives the first gear 93 to rotate, and the second gear 94 meshes with the first gear 93 to drive the shaft 92 to rotate, thereby driving the lens module 300 to rotate in the opposite direction relative to the support 400, and the pushing block 500 continues to move to In the corresponding position, the lens module 300 will be rotated to the forward state, rotated 360°, as shown in FIG. 10 and FIG. 11, at this time the lens module 300 is in the inverted state.
  • the motor 72 drives the screw 600 to rotate in the opposite direction
  • the push block 500 moves toward the lens module 300 under the action of the screw 600, that is, moves toward the inside of the electronic device 1, thereby driving the second guide rod 91 to rotate in the opposite direction.
  • the first gear 93 is driven to rotate in the opposite direction, and the shaft 92 is driven to rotate in the opposite direction through the second gear 94, thereby driving the lens module 300 to rotate to an initial angle.
  • the forward current is applied to the coil 104, which can strengthen the adsorption force of the magnetic member 101 and the iron core 103.
  • Retraction process Reverse current is applied to the coil 104, the iron core 103 and the magnetic part 101 have no attraction or repulsion,
  • the motor 72 drives the screw 600 to rotate in the reverse direction.
  • the screw 600 drives the push block 500 to move away from the lens module 300 for linear motion.
  • the push block 500 drives the first guide rod 81 through the second elastic member 83 to drive the support 400 and the lens module 300 Synchronously move linearly until the lens module 300 is retracted into the electronic device 1 through the port 14.
  • the electronic device 1 uses the lens module 300 through expansion and rotation, so the electronic device 1 can achieve a true full screen, which improves the beauty of the electronic device 1, and the lens module 300 can be rotated forward or backward, enriching the electronic device
  • the function of 1 improves the user's sense of experience, and when it is not needed, the lens module 300 can be stored inside the electronic device 1, which can reduce the risk of damage due to external forces.
  • the implementation of the present invention also provides a method for using electronic equipment, which is specifically as follows:
  • the first control instruction can be sent to the electronic device 1.
  • the electronic device 1 After receiving the first control instruction, the electronic device 1 sends the first execution instruction to the driving mechanism 700, and the driving mechanism 700 receives the first execution instruction
  • the screw 600 drives the push block 500 to move linearly toward the lens module 300, and the push block 500 pushes the support member 400 and the lens module 300 to move linearly toward the port 14 through the first elastic member 82 , Until the supporting member 400 stops moving due to the stop of the surrounding wall 12, at this time, the lens module 300 passes through the opening 14 and is located outside the receiving cavity 13, the iron core 103 and the magnetic member 101 are magnetically attracted, and the driving mechanism 700 stops working ,
  • the user can use the rear camera function of the electronic device 1;
  • the user When the user needs to use the proactive function of the lens module 300, he can continue to send instructions to the electronic device 1, and the user can choose to rotate the lens module 300 forward or rotate the lens module 300 in the reverse direction.
  • the second control instruction can be sent to the electronic device 1, and the electronic device 1 receives the second control instruction and sends the second execution instruction to the driving mechanism 700.
  • the support 400 passes through the iron
  • the driving mechanism 700 drives the screw 600 to rotate forward
  • the screw 600 drives the push block 500 to move linearly toward the lens module 300 and compress the first elastic member 82, pushing
  • the block 500 further drives the second transmission assembly 900 to rotate to drive the lens module 300 to rotate 180° forward, and the driving mechanism 700 stops working, and the user can use the proactive function of the electronic device 1 normally.
  • the third control instruction can be sent to the electronic device 1, and the electronic device 1 receives the third control instruction and sends the third execution instruction to the driving mechanism 700, and the driving mechanism 700 receives the third execution instruction.
  • the screw 600 is driven to rotate in the reverse direction, and the screw 600 drives the push block 500 to move away from the lens module 300 to move linearly, thereby driving the second transmission assembly 900 to rotate and drive the lens module 300 to rotate to the initial angle.
  • a fourth control instruction can be sent to the electronic device 1, and the electronic device 1 receives the fourth control instruction and sends a fourth execution instruction to the driving mechanism 700, and the driving mechanism 700 receives the fourth execution instruction
  • the screw 600 is driven to rotate in the opposite direction, and the screw 600 drives the push block 500 to move away from the lens module 300 to move linearly and compress the second elastic member 83.
  • the support member 400 is fixed to the core 103 and the magnetic member 101 by the adsorption effect of the iron core 103 and the magnetic member 101.
  • the driving mechanism 700 stops working, and the user can use the proactive function of the electronic device 1 normally.
  • the forward current is applied to the coil 104, which can strengthen the adsorption force of the magnetic member 101 and the iron core 103.
  • the fifth control instruction can be sent to the electronic device 1, and the electronic device 1 receives the fifth control instruction and sends the fifth execution instruction to the driving mechanism 700, and the driving mechanism 700 receives the fifth execution
  • the screw 600 is driven to rotate forward, and the screw 600 drives the push block 500 to move linearly toward the lens module 300, thereby driving the second transmission assembly 900 to rotate and drive the lens module 300 to rotate to the initial angle.
  • the electronic device 1 When the user does not need to use the shooting function of the electronic device 1, he can send the sixth control instruction to the electronic device 1, and the electronic device 1 receives the sixth control instruction and sends the sixth execution instruction to the driving mechanism 700 to pass the reverse current to the coil 104 , The iron core 103 and the magnetic part 101 have no attraction or repulsive force.
  • the driving mechanism 700 After the driving mechanism 700 receives the sixth execution instruction, it drives the screw 600 to rotate in the reverse direction, and the screw 600 drives the push block 500 to move away from the lens module 300 for a straight line.
  • the block 500 drives the first guide rod 81 through the second elastic member 83 to drive the supporting member 400 and the lens module 300 to synchronously move linearly until the lens module 300 is retracted into the electronic device 1 through the port 14.

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Abstract

Provided in the present invention are an electronic device and a usage method, the electronic device comprising a rear shell, a lens module, a support member, a push block, a screw rod, a drive mechanism, a first transmission assembly, a second transmission assembly used for driving the lens module to rotate, a magnetic member, and an electromagnet, the support member being rotatably connected to the lens module, the push block being sleeved on the screw rod and being capable of moving along the axial direction of the screw rod, the push block fitting to the thread of the screw rod, and the drive mechanism being mounted in the rear shell and being connected to the screw rod; the first transmission assembly comprises a first guide rod, a first elastic member, a second elastic member, and a bushing assembly, the bushing assembly comprising a bushing body, a bushing base, and a bushing cover, one end of the first guide rod being connected to the support member, and the first guide rod being slidably connected to the push block by means of the bushing assembly, the first elastic member being compressed between the support member and the bushing base, and the second elastic member being compressed between the push block and the bushing cover; the magnetic member and the electromagnet are opposite to one another, one being arranged on a surrounding wall and the other being arranged on a stopping part; and the lens module can be extended and retracted, and rotated in both directions.

Description

电子设备及使用方法Electronic equipment and method of use 技术领域Technical field
本发明涉及摄像技术领域，尤其涉及一种具有摄像调节装置的电子设备及使用方法。 The present invention relates to the field of camera technology, and in particular to an electronic device with a camera adjustment device and a method of use.
背景技术Background technique
目前的电子设备通常是利用驱动机构提供动力并通过传动机构实现的镜头升降、旋转至任意位置，后摄变前摄、360度环拍和扫描等功能，应用场景广泛，然而由于电子设备本身结构的限制，镜头只能够进行单向旋转或者在上升时，无法确保镜头不旋转，制约了镜头的应用场景，还影响了用户的体验感。 The current electronic equipment usually uses the driving mechanism to provide power and realizes the lens lifting, rotating to any position through the transmission mechanism, rear camera and front camera, 360-degree ring shooting and scanning, etc., and the application scenarios are wide. However, due to the structure of the electronic device itself The limitation of the lens is that the lens can only be rotated in one direction or when it is ascending, it is impossible to ensure that the lens does not rotate, which restricts the application scene of the lens and also affects the user experience.
因而有必要开发一种可克服上述问题的电子设备。Therefore, it is necessary to develop an electronic device that can overcome the above-mentioned problems.
技术问题technical problem
本发明的第一个目的在于提供一种电子设备，其镜头模组具有可伸缩和双向旋转的优点。The first object of the present invention is to provide an electronic device whose lens module has the advantages of retractable and bidirectional rotation.
技术解决方案Technical solutions
本发明的技术方案如下：The technical scheme of the present invention is as follows:
一种电子设备，包括：An electronic device including:
镜头模组；Lens module
背壳，包括背板和围设于所述背板边缘的围壁，所述围壁开设有用于供所述镜头模组通过的通口；The back shell includes a back plate and a wall surrounding the edge of the back plate, the wall being provided with a through opening for the lens module to pass through;
支撑件，与所述镜头模组转动连接，所述支撑件设有用于抵挡所述围壁的止挡部；A support member, which is rotatably connected to the lens module, and the support member is provided with a stopper for resisting the surrounding wall;
丝杆；Screw
推块，套设于所述丝杆并可沿所述丝杆之轴向运动，所述推块设有第一导向孔和与所述丝杆螺纹配合的螺纹孔；A push block is sleeved on the screw rod and can move along the axial direction of the screw rod, and the push block is provided with a first guide hole and a threaded hole that is threadedly matched with the screw rod;
驱动机构，安装于所述背壳，所述驱动机构与所述丝杆的一端连接以用于驱动所述丝杆转动；A driving mechanism installed on the back shell, and the driving mechanism is connected with one end of the screw rod for driving the screw rod to rotate;
第一传动组件，包括第一导向杆、第一弹性件、第二弹性件以及套设于所述第一导向杆并与所述第一导向杆滑动连接的轴套组件，所述第一导向杆一端与所述支撑件连接、另一端设有限位部，且所述第一导向杆可活动穿设于所述第一导向孔，所述轴套组件包括套设于所述第一导向杆的轴套本体、设于所述轴套本体靠近所述支撑件一端的轴套座、以及设于所述轴套本体远离所述支撑件一端的轴套盖，所述第一弹性件套设于所述第一导向杆并弹性压缩于所述支撑件与所述轴套座之间，所述推块与所述轴套本体连接并经所述轴套座作用于所述第一弹性件以使所述第一弹性件发生形变，所述第二弹性件套设于所述轴套本体并弹性压缩于所述推块与所述轴套盖之间；The first transmission assembly includes a first guide rod, a first elastic member, a second elastic member, and a shaft sleeve assembly sleeved on the first guide rod and slidably connected to the first guide rod, the first guide One end of the rod is connected with the support member, and the other end is provided with a limiting part, and the first guide rod can be movably inserted through the first guide hole, and the sleeve assembly includes a sleeve sleeved on the first guide rod The bushing body, the bushing seat arranged at one end of the bushing body close to the support, and the bushing cover arranged at the end of the bushing body away from the support, the first elastic part is sheathed On the first guide rod and elastically compressed between the support member and the sleeve seat, the push block is connected to the sleeve body and acts on the first elastic member via the sleeve seat So that the first elastic member is deformed, and the second elastic member is sleeved on the sleeve body and elastically compressed between the push block and the sleeve cover;
第二传动组件，连接于所述推块与所述镜头模组之间以用于驱动所述镜头模组正向或反向旋转；The second transmission component is connected between the push block and the lens module for driving the lens module to rotate in a forward or reverse direction;
磁性件；Magnetic parts
电磁铁，与所述磁性件正对设置； The electromagnet is arranged directly opposite to the magnetic part;
所述磁性件和所述电磁铁一者设于所述围壁，并位于所述通口的旁侧，另一者设于所述止挡部朝向所述围壁的一侧。One of the magnetic member and the electromagnet is arranged on the surrounding wall and located beside the opening, and the other is arranged on the side of the stop portion facing the surrounding wall.
作为一种改进方式，所述止挡部朝向所述通口的一侧凹设有凹槽，所述磁性件或所述电磁铁设于所述凹槽中。As an improvement, a groove is concavely formed on the side of the stop portion facing the through opening, and the magnetic member or the electromagnet is arranged in the groove.
作为一种改进方式，所述第一弹性件靠近所述轴套座的一端与所述轴套座一体注塑成型以使所述第一弹性件在所述推块远离所述镜头模组运动时随着所述轴套座移动。As an improved manner, the end of the first elastic member close to the shaft sleeve seat is integrally injection-molded with the shaft sleeve seat so that the first elastic member is moved away from the lens module when the push block is moved away from the lens module. Move with the sleeve seat.
作为一种改进方式，所述第一传动组件还包括套设于所述轴套本体的连接件所述连接件位于所述轴套座与所述轴套盖之间，所述连接件安装于所述第一导向孔，并与所述推块连接，所述推块经所述连接件与所述轴套本体连接。As an improvement, the first transmission assembly further includes a connecting piece sleeved on the sleeve body, the connecting piece is located between the sleeve seat and the sleeve cover, and the connecting piece is mounted on The first guide hole is connected with the push block, and the push block is connected with the sleeve body via the connecting piece.
作为一种改进方式，所述推块包括套设于所述丝杆上的推块主体、设于所述推块主体一侧的第一延伸部、以及设于所述推块主体另一侧的第二延伸部，所述螺纹孔设于所述推块主体，所述第一导向孔设于所述第一延伸部。 As an improvement, the push block includes a push block main body sleeved on the screw rod, a first extension provided on one side of the push block main body, and a first extension provided on the other side of the push block main body The second extension part, the threaded hole is provided in the push block body, and the first guide hole is provided in the first extension part.
作为一种改进方式，所述第一延伸部之朝向背板的一侧背离背板凹设形成所述第一导向孔，所述连接件设有凹设部，所述第一延伸部在所述第一导向孔内凸设有与所述凹设部卡接的凸起部。As an improvement, the side of the first extension portion facing the back plate is recessed away from the back plate to form the first guide hole, the connecting piece is provided with a recessed portion, and the first extension portion is located at the The first guide hole is provided with a protruding part that is engaged with the concave part.
作为一种改进方式，所述第二延伸部设有第二螺纹孔，所述第二传动组件包括第二导向杆、一端与所述镜头模组连接的轴件、套设于所述第二导向杆靠近所述镜头模组一端的第一齿轮、以及套设于所述轴件外的第二齿轮，所述第二导向杆设有与所述第二螺纹孔螺纹配合的螺纹段，所述第二齿轮与所述第一齿轮啮合。As an improvement, the second extension portion is provided with a second threaded hole, and the second transmission assembly includes a second guide rod, a shaft member connected to the lens module at one end, and sleeved on the second guide rod. A first gear on one end of the guide rod close to the lens module, and a second gear sleeved outside the shaft, the second guide rod is provided with a threaded section that is threadedly matched with the second threaded hole, so The second gear meshes with the first gear.
作为一种改进方式，所述支撑件包括支撑件主体和设于所述支撑件主体朝向所述镜头模组一侧的凸台，所述支撑件主体相较于所述镜头模组向两侧凸出形成所述止挡部，所述凸台在所述支撑件主体上的投影轮廓位于所述镜头模组在所述支撑件主体上的投影轮廓内。As an improved manner, the support includes a support main body and a boss provided on a side of the support main body facing the lens module, and the support main body faces two sides of the lens module compared to the lens module. The protrusion forms the stop part, and the projection contour of the boss on the support body is located within the projection contour of the lens module on the support body.
作为一种改进方式，所述电子设备还包括设于所述支撑件远离所述镜头模组一侧的固定座，所述固定座包括底板、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，所述丝杆与所述驱动机构连接的一端与所述第二侧板转动连接、另一端与所述第一侧板转动连接，所述推块位于所述第一侧板与所述第二侧板之间。As an improvement, the electronic device further includes a fixing seat provided on a side of the support member away from the lens module, the fixing seat including 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, one end of the screw rod connected to the drive mechanism is rotatably connected to the second side plate, and the other end is connected to the first side plate. The side plate is rotatably connected, and the push block is located between the first side plate and the second side plate.
作为一种改进方式，所述电子设备还包括第三导向杆，所述第三导向杆位于所述丝杆靠近所述第一导向杆的一侧，所述第三导向杆的一端与所述第一侧板连接、另一端与所述第二侧板连接，所述推块贯穿开设有第二导向孔，所述第三导向杆穿过所述第二导向孔。As an improvement, the electronic device further includes a third guide rod, the third guide rod is located on the side of the screw rod close to the first guide rod, and one end of the third guide rod is connected to the first guide rod. The first side plate is connected, the other end is connected to the second side plate, the push block is penetrated with a second guide hole, and the third guide rod passes through the second guide hole.
本发明的第二个目的在于提供一种基于上述电子设备的使用方法，包括：The second object of the present invention is to provide a method of using the above-mentioned electronic equipment, including:
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；The electronic device receives a first control instruction and sends a first execution instruction to the driving mechanism;
所述驱动机构接收所述第一执行指令后，驱动所述丝杆开始正向转动，所述丝杆驱动所述推块朝向所述镜头模组作直线运动，所述推块通过所述第一弹性件推动所述支撑件和所述镜头模组朝向所述通口作直线运动，直至所述支撑件由于所述围壁的止挡而停止移动，此时，所述镜头模组穿过所述通口并运行至预设位置，所述电磁铁与所述磁性件磁性吸附。After receiving the first execution instruction, the driving mechanism drives the screw rod to start rotating forward, the screw rod drives the push block to move linearly toward the lens module, and the push block passes through the first An elastic member pushes the support member and the lens module to move linearly toward the opening until the support member stops moving due to the stop of the surrounding wall. At this time, the lens module passes through The opening runs to a preset position, and the electromagnet is magnetically attracted to the magnetic member.
作为一种改进方式，所述电子设备的使用方法还包括：As an improvement, the method of using the electronic device further includes:
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；The electronic device receives a second control instruction and sends a second execution instruction to the driving mechanism;
所述驱动机构接收所述第二执行指令后，所述丝杆正向转动，所述丝杆驱动所述推块朝向所述镜头模组作直线运动并压缩所述第一弹性件，所述支撑件抵压于所述围壁，所述推块进而驱使所述第二传动组件旋转带动所述镜头模组正向旋转预定角度；After the driving mechanism receives the second execution instruction, the screw rod rotates forward, and the screw rod drives the push block to move linearly toward the lens module and compress the first elastic member. The support member is pressed against the surrounding wall, and the pushing block drives the second transmission assembly to rotate and drive the lens module to rotate forward by a predetermined angle;
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；The electronic device receives a third control instruction and sends a third execution instruction to the driving mechanism;
所述驱动机构接收所述第三执行指令后，驱使所述丝杆反向转动，所述丝杆驱动所述推块背离所述镜头模组作直线运动，所述第一弹性件的一端与所述推块一起作直线运动、另一端仍将所述支撑件抵压于所述围壁，所述推块进而驱使所述第二传动组件旋转带动所述镜头模组回转至初始角度。After receiving the third execution instruction, the driving mechanism drives the screw rod to rotate in the reverse direction, the screw rod drives the push block to move away from the lens module for linear motion, and one end of the first elastic member is connected to The push block moves linearly together, and the other end still presses the support against the surrounding wall, and the push block in turn drives the second transmission assembly to rotate and drive the lens module to rotate to an initial angle.
作为一种改进方式，所述电子设备的使用方法还包括：As an improvement, the method of using the electronic device further includes:
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；The electronic device receives a fourth control instruction and sends a fourth execution instruction to the driving mechanism;
所述驱动机构接收所述第四执行指令后，驱使所述丝杆反向转动，所述丝杆驱动所述推块背离所述镜头模组作直线运动并压缩所述第二弹性件，所述支撑件通过所述电磁铁与所述磁性件的吸附作用固定于所述围壁，所述推块进而驱使所述第二传动组件旋转带动所述镜头模组反向旋转预定角度；After receiving the fourth execution instruction, the driving mechanism drives the screw rod to rotate in the reverse direction, and the screw rod drives the push block to move away from the lens module to move linearly and compress the second elastic member. The supporting member is fixed to the surrounding wall by the adsorption effect of the electromagnet and the magnetic member, and the pushing block in turn drives the second transmission assembly to rotate and drive the lens module to rotate in a predetermined angle in reverse;
所述电子设备接收第五控制指令并向所述驱动机构发送第五执行指令；The electronic device receives a fifth control instruction and sends a fifth execution instruction to the driving mechanism;
所述驱动机构接收所述第五执行指令后，驱使所述丝杆正向转动，所述丝杆驱动所述推块朝向所述镜头模组作直线运动，所述推块驱使所述第二传动组件旋转带动所述镜头模组回转旋转至初始角度。After receiving the fifth execution instruction, the driving mechanism drives the screw rod to rotate forward, the screw rod drives the push block to move linearly toward the lens module, and the push block drives the second The rotation of the transmission assembly drives the lens module to rotate to an initial angle.
作为一种改进方式，所述电子设备的使用方法还包括：As an improvement, the method of using the electronic device further includes:
给所述电磁铁通正向电流以加强所述电磁铁与所述磁性件的吸附力。A forward current is applied to the electromagnet to strengthen the adsorption force of the electromagnet and the magnetic member.
作为一种改进方式，所述电子设备的使用方法还包括：As an improvement, the method of using the electronic device further includes:
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；The electronic device receives a sixth control instruction and sends a sixth execution instruction to the driving mechanism;
给所述电磁铁通反向电流以使电磁铁和所述磁性件无吸力或产生排斥力；Reverse current is applied to the electromagnet to make the electromagnet and the magnetic member have no attraction or repulsion;
所述驱动机构接收第六执行指令后，驱使所述丝杆反向转动，所述丝杆驱动所述推块背离所述镜头模组作直线运动，所述推块通过所述第二弹性件驱动所述第一导向杆带动所述支撑件和所述镜头模组同步作直线运动，直至所述镜头模组通过所述通口回缩至初始位置。After receiving the sixth execution instruction, the driving mechanism drives the screw rod to rotate in the reverse direction, the screw rod drives the push block to move away from the lens module to move linearly, and the push block passes through the second elastic member The first guide rod is driven to drive the support and the lens module to move synchronously in a linear motion until the lens module is retracted to an initial position through the opening.
有益效果Beneficial effect
与现有技术相比，本发明的有益效果在于：通过驱动机构给丝杆提供动力驱动第一传动组件和第二传动组件运动，第一传动组件可驱动支撑件和镜头模组做直线运动，第二传动组件可驱动镜头模组相对支撑件旋转，通过设置磁性件和电磁铁对支撑件进行限位，从而能够实现镜头模组的双向旋转，方便用户使用，同时也使电子设备的外观更具美感。 Compared with the prior art, the beneficial effect of the present invention is that the driving mechanism provides power to the screw rod to drive the first transmission assembly and the second transmission assembly to move, and the first transmission assembly can drive the support and the lens module to move linearly. The second transmission component can drive the lens module to rotate relative to the support, and limit the support by setting the magnetic part and the electromagnet, so as to realize the bidirectional rotation of the lens module, which is convenient for the user to use, and also makes the appearance of the electronic device better. Aesthetic.
附图说明Description of the drawings
图1为本发明实施例提供的电子设备的结构示意图，此时摄像机构为初始状态； FIG. 1 is a schematic structural diagram of an electronic device provided by an embodiment of the present invention, and the camera mechanism is in an initial state at this time;
图2为本发明实施例提供的电子设备的局部分解图；Figure 2 is a partial exploded view of an electronic device provided by an embodiment of the present invention;
图3为本发明实施例提供的支撑件的俯视图；Figure 3 is a top view of a support provided by an embodiment of the present invention;
图4为本发明实施例提供的推块的俯视图；Figure 4 is a top view of a push block provided by an embodiment of the present invention;
图5为本发明实施例提供的第一传动组件的结构示意图；5 is a schematic structural diagram of a first transmission assembly provided by an embodiment of the present invention;
图6为本发明实施例提供的第二传动组件的结构示意图；Figure 6 is a schematic structural diagram of a second transmission assembly provided by an embodiment of the present invention;
图7为本发明实施例提供的电子设备的结构示意图，此时摄像机构为伸出状态；7 is a schematic structural diagram of an electronic device provided by an embodiment of the present invention, and the camera mechanism is in an extended state at this time;
图8为本发明实施例提供的电子设备的结构示意图，此时摄像机构为正转状态；8 is a schematic structural diagram of an electronic device provided by an embodiment of the present invention, and the camera mechanism is in a forward rotation state at this time;
图9为本发明实施例提供的电子设备的俯视图，此时摄像机构为正转状态；9 is a top view of an electronic device provided by an embodiment of the present invention, at this time the camera mechanism is in a forward rotation state;
图10为本发明实施例提供的电子设备的结构示意图，此时摄像机构为反转状态；FIG. 10 is a schematic structural diagram of an electronic device provided by an embodiment of the present invention, and the camera mechanism is in an inverted state at this time;
图11为本发明实施例提供的电子设备的俯视图，此时摄像机构为反转状态。FIG. 11 is a top view of an electronic device provided by an embodiment of the present invention, and the camera mechanism is in an inverted state at this time.
附图标号：Attached icon number:
1、电子设备；1. Electronic equipment;
100、背壳；11、背板；12、围壁；13、收容腔；14、通口；100. Back shell; 11. Back plate; 12. Enclosure; 13. Containment cavity; 14. Port;
200、固定座；21、底板；22、第一侧板；23、第二侧板；200. Fixed seat; 21. Bottom plate; 22. First side plate; 23. Second side plate;
300、镜头模组；31、壳体；32、摄像头；300. Lens module; 31. Housing; 32. Camera;
400、支撑件；41、支撑件主体；411、安装槽；42、凸台；43、止挡部；431、凹槽；400. Support; 41. Support body; 411. Mounting groove; 42, boss; 43. Stop part; 431. Groove;
500、推块；51、推块主体；511、第一螺纹孔；512、第二导向孔；52、第一延伸部；521、第一导向孔；522、凸起部；53、第二延伸部；531、第二螺纹孔；500. Push block; 51. Push block body; 511, first threaded hole; 512, second guide hole; 52, first extension; 521, first guide hole; 522, protrusion; 53, second extension部; 531, the second threaded hole;
600、丝杆；      600. Screw rod;
700、驱动机构；71、供电组件；72、电机；73、减速箱；700. Drive mechanism; 71. Power supply components; 72. Motor; 73. Gearbox;
800、第一传动组件；81、第一导向杆；811、限位部；82、第一弹性件；83、第二弹性件；84、轴套组件；841、轴套本体；842、轴套座；843、轴套盖；85、连接件；851、凹设部；800. First transmission component; 81. First guide rod; 811. Limit part; 82. First elastic part; 83. Second elastic part; 84. Sleeve assembly; 841. Sleeve body; 842. Sleeve Seat; 843, shaft sleeve cover; 85, connecting piece; 851, recessed part;
900、第二传动组件；91、第二导向杆；911、螺纹段；92、轴件；921、通孔；93、第一齿轮；94、第二齿轮；900. The second transmission assembly; 91. The second guide rod; 911, the threaded section; 92, the shaft; 921, the through hole; 93, the first gear; 94, the second gear;
101、磁性件；101. Magnetic parts;
102、电磁铁；103、铁芯；104、线圈；102, electromagnet; 103, iron core; 104, coil;
105、第三导向杆。105. The third guide rod.
本发明的实施方式Embodiments of the present invention
下面结合附图和实施方式对本发明作进一步说明。The present invention will be further described below in conjunction with the drawings and embodiments.
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。It should be noted that all directional indicators (such as up, down, left, right, front, back, inside, outside, top, bottom...) in the embodiments of the present invention are only used to explain that they are in a specific posture (as attached As shown in the figure below), the relative positional relationship between the components, etc., if the specific posture changes, the directional indication will also change accordingly.
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。It should also be noted that when an element is referred to as being "fixed on" or "disposed on" another element, the element may be directly on the other element or a centering element may exist at the same time. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or an intermediate element may be present at the same time.
根据图1-11所示，本发明实施例提供一种电子设备1，电子设备1可以为手机、平板、电脑、电视和蓝牙音箱的任意一种，本实施例以手机为例进行说明。电子设备1包括背壳100、固定座200、镜头模组300、支撑件400、推块500、丝杆600、驱动机构700、第一传动组件800、第二传动组件900、磁性件101和电磁铁102，其中，As shown in Figs. 1-11, an embodiment of the present invention provides an electronic device 1. The electronic device 1 can be any of a mobile phone, a tablet, a computer, a TV, and a Bluetooth speaker. This embodiment uses a mobile phone as an example for description. The electronic device 1 includes a back shell 100, a fixing seat 200, a lens module 300, a support 400, a push block 500, a screw 600, a driving mechanism 700, a first transmission component 800, a second transmission component 900, a magnetic component 101, and an electromagnetic component. Iron 102, of which,
背壳100包括背板11和围设于背板11边缘的围壁12，背板11和围壁12围合形成收容腔13，围壁12上设有与收容腔13相通的通口14。The back shell 100 includes a back plate 11 and a surrounding wall 12 surrounding the edge of the back plate 11. The back plate 11 and the surrounding wall 12 enclose a receiving cavity 13, and the surrounding wall 12 is provided with a through opening 14 communicating with the receiving cavity 13.
固定座200与背板11连接，安装于背壳100内，固定座200设于支撑件400远离镜头模组300的一侧，固定座200包括底板21、凸设于底板21的第一侧板22、以及凸设于底板21并与第一侧板22间隔设置的第二侧板23。The fixing seat 200 is connected to the back plate 11 and installed in the back shell 100. The fixing seat 200 is arranged on the side of the support 400 away from the lens module 300. The fixing seat 200 includes a bottom plate 21 and a first side plate protruding from the bottom plate 21 22. A second side plate 23 protruding from the bottom plate 21 and spaced apart from the first side plate 22.
镜头模组300包括壳体31和安装于壳体31内的摄像头32，摄像头32在本实施例中优选为两个，且分别对称设置在壳体31内部的两侧，壳体31与第二传动组件900连接，从而可受第一传动组件800和第二传动组件900的驱使而进行伸缩和旋转，镜头模组300能够通过通口14，镜头模组300从通口14伸出收容腔13外，摄像头32即可当作后置摄像头32使用，当镜头模组300旋转预定角度（例如180°）后，摄像头32即可当作前置摄像头32使用，因此，不需要再特地安装前置摄像头32，降低了生产成本，而且也丰富了镜头模组300的功能，可提升用户的体验感，在本实施例中，定义背板11的长度的延伸的方向为第一方向Y，定义背板11的宽度的延伸方向定义为第二方向X，本实施例所描述的镜头模组300旋转指的是镜头模组300绕平行第一方向Y的轴线旋转。The lens module 300 includes a housing 31 and a camera 32 installed in the housing 31. In this embodiment, the number of cameras 32 is preferably two, and they are arranged symmetrically on both sides of the housing 31. The housing 31 and the second The transmission assembly 900 is connected so as to be stretched and rotated by the first transmission assembly 800 and the second transmission assembly 900. The lens module 300 can pass through the opening 14, and the lens module 300 extends from the opening 14 into the receiving cavity 13 In addition, the camera 32 can be used as a rear camera 32. When the lens module 300 is rotated by a predetermined angle (for example, 180°), the camera 32 can be used as a front camera 32. Therefore, there is no need to install a front camera. The camera 32 reduces the production cost, and also enriches the functions of the lens module 300, which can improve the user experience. In this embodiment, the extension direction of the length of the back plate 11 is defined as the first direction Y, and the back plate 11 is defined as the first direction Y. The extending direction of the width of the board 11 is defined as the second direction X. The rotation of the lens module 300 described in this embodiment refers to the rotation of the lens module 300 around an axis parallel to the first direction Y.
如图2和图3所示，支撑件400与镜头模组300转动连接，用于支撑镜头模组300，支撑件400包括支撑件主体41和设于支撑件主体41之远离推块500一侧的凸台42，支撑件主体41内设有用于安装第二传动组件900的安装槽411，支撑件主体41相较于镜头模组300向两侧凸出形成止挡部43，凸台42在支撑件主体41上的投影轮廓位于镜头模组300在支撑件主体41上的投影轮廓内，凸台42的高度比通口14的深度略低，当止挡部43运动至接触围壁12时，止挡部43会被围壁12阻挡，不能再作直线运动，此时镜头模组300刚好被推出收容腔13外，凸台42位于通口14内，此时支撑件400不但起到支撑镜头模组300的作用，还能够防止灰尘进入电子设备1内部，避免电子设备1内的元器件受灰尘干扰降低使用寿命。As shown in Figures 2 and 3, the support 400 is rotatably connected to the lens module 300 for supporting the lens module 300. The support 400 includes a support body 41 and a side of the support body 41 away from the push block 500. The support body 41 is provided with a mounting groove 411 for installing the second transmission assembly 900. Compared with the lens module 300, the support body 41 protrudes on both sides to form a stop part 43, and the boss 42 is located The projection profile on the support body 41 is located within the projection profile of the lens module 300 on the support body 41, the height of the boss 42 is slightly lower than the depth of the opening 14, when the stop part 43 moves to contact the surrounding wall 12 , The stop part 43 will be blocked by the surrounding wall 12 and can no longer move in a straight line. At this time, the lens module 300 is just pushed out of the receiving cavity 13, and the boss 42 is located in the opening 14. At this time, the support 400 not only supports The function of the lens module 300 can also prevent dust from entering the inside of the electronic device 1 and prevent the components in the electronic device 1 from being interfered by dust and reducing the service life.
如图2和图4所示，推块500位于第一侧板22与第二侧板23之间，推块500在第一侧板22与第二侧板23之间运动，推块500包括推块主体51和位于推块主体51一侧的第一延伸部52和位于推块主体51另一侧的第二延伸部53，推块主体51设有与丝杆600螺纹配合的第一螺纹孔511，推块主体51套设在丝杆600上并可沿丝杆600之轴向运动，通过第一螺纹孔511与丝杆600螺纹连接，第一延伸部52之朝向背板11的一侧背离背板11凹设形成第一导向孔521，第一延伸部52在第一导向孔521内凸设有凸起部522，便于固定连接件85，第二延伸部53设有第二螺纹孔531，可以理解地，螺纹连接的方式并不一定要推块500上设置螺纹孔，例如，可以在推块500上安装螺母，通过螺母与丝杆600螺纹连接。As shown in Figures 2 and 4, the pushing block 500 is located between the first side plate 22 and the second side plate 23, and the pushing block 500 moves between the first side plate 22 and the second side plate 23. The pushing block 500 includes The push block main body 51 and the first extension 52 on one side of the push block main body 51 and the second extension 53 on the other side of the push block main body 51. The push block main body 51 is provided with a first thread that is threaded with the screw 600. Hole 511, the push block body 51 is sleeved on the screw 600 and can move along the axial direction of the screw 600, and is threadedly connected with the screw 600 through the first threaded hole 511. The first extension 52 faces a side of the back plate 11 The side facing away from the back plate 11 is recessed to form a first guide hole 521, the first extension portion 52 is provided with a protruding portion 522 in the first guide hole 521 to facilitate the fixing of the connector 85, and the second extension portion 53 is provided with a second thread For the hole 531, it is understandable that the threaded connection does not necessarily require a threaded hole on the push block 500. For example, a nut can be installed on the push block 500, and the screw is connected to the screw 600 through the nut.
丝杆600一端与第一侧板22转动连接、另一端与第二侧板23转动连接，推块500与丝杆600配合，将旋转运动变换为直线运动。One end of the screw 600 is rotatably connected with the first side plate 22, and the other end is rotatably connected with the second side plate 23. The push block 500 cooperates with the screw 600 to transform the rotational motion into linear motion.
驱动机构700包括供电组件71、电机72以及减速箱73，丝杆600的一端通过减速箱73与电机72连接，电机72 与供电组件71电性连接，当电机72驱动丝杆600转动时，推块500会在丝杆600的驱动下沿其轴向进行直线运动，并带动第一传动组件800、第二传动组件900、支撑件400和镜头模组300一同作直线运动，同时减速箱73会对电机72的旋转输出进行降速增矩处理，从而使丝杆600获得更大的扭矩。The driving mechanism 700 includes a power supply component 71, a motor 72, and a reduction box 73. One end of the screw 600 is connected to the motor 72 through the reduction box 73, and the motor 72 is electrically connected to the power supply component 71. When the motor 72 drives the screw 600 to rotate, push The block 500 will move linearly along its axial direction under the drive of the screw 600, and drive the first transmission assembly 800, the second transmission assembly 900, the support 400 and the lens module 300 to move linearly together. At the same time, the speed reducer 73 will move linearly. The rotation output of the motor 72 is reduced and the torque is increased, so that the screw 600 obtains a larger torque.
如图2和图5所示，第一传动组件800包括第一导向杆81、第一弹性件82、第二弹性件83、轴套组件84以及连接件85，第一导向杆81一端与支撑件400连接、另一端设有限位部811，且第一导向杆81通过连接件85与推块500连接，轴套组件84包括套设于第一导向杆81的轴套本体841、设于轴套本体841一端的轴套座842、以及设于轴套本体841另一端的轴套盖843，连接件85套设于轴套本体841，并位于轴套座842与轴套盖843之间，连接件85安装于第一导向孔521，并与第一延伸部52连接，连接件85凹设有与凸起部522卡接配合的凹设部851，第一弹性件82套设于第一导向杆81外并弹性压缩于支撑件400与轴套座842之间，第二弹性件83套设于轴套本体841外并弹性压缩于连接件85与轴套盖843之间，第一弹性件82和第二弹性件83均为弹簧，第一弹性件82和第二弹性件83安装时受预压紧力，通过设置轴套组件84，在镜头模组300推出、回缩过程中和正向旋转过程中，第二弹性件83不会发生弹性形变，推块500在丝杆600的作用下将镜头模组300往外推时，推块500会对连接件85产生一个推力，但该推力还不足以压缩第一弹性件82，因此连接件85不能与第一导向杆81产生相对运动，推力会通过连接件85、轴套组件84和第一弹性件82传递至支撑件400，从而驱动支撑件400和第一导向杆81朝向通口14作直线运动，以将镜头模组300推出收容腔13外，推块500在丝杆600的作用下将镜头模组300回缩时，推块500会对连接件85产生一个推力，但该推力还不足以压缩第二弹性件83，因此连接件85不能与第一导向杆81产生相对运动，推力会通过连接件85、第二弹性件83和轴套组件84驱动第一导向杆81带动支撑件400背离通口14作直线运动，以将镜头模组300收回至初始位置。As shown in Figures 2 and 5, the first transmission assembly 800 includes a first guide rod 81, a first elastic member 82, a second elastic member 83, a sleeve assembly 84 and a connecting member 85. One end of the first guide rod 81 is connected to a support The member 400 is connected, and the other end is provided with a limiting portion 811, and the first guide rod 81 is connected to the push block 500 through the connecting member 85. The sleeve assembly 84 includes a sleeve body 841 sleeved on the first guide bar 81, The sleeve seat 842 at one end of the sleeve body 841 and the sleeve cover 843 provided at the other end of the sleeve body 841, the connecting piece 85 is sleeved on the sleeve body 841 and is located between the sleeve seat 842 and the sleeve cover 843, The connecting member 85 is installed in the first guide hole 521 and connected to the first extension 52. The connecting member 85 is recessed with a recessed portion 851 that is engaged with the protrusion 522. The first elastic member 82 is sleeved on the first The guide rod 81 is elastically compressed between the support 400 and the sleeve seat 842. The second elastic member 83 is sleeved on the sleeve body 841 and elastically compressed between the connecting member 85 and the sleeve cover 843. The first elastic The element 82 and the second elastic element 83 are both springs. The first elastic element 82 and the second elastic element 83 are subjected to a pre-compression force during installation. By setting the sleeve assembly 84, the lens module 300 is pushed out and retracted. During the process of rotating, the second elastic member 83 will not be elastically deformed. When the pushing block 500 pushes the lens module 300 outward under the action of the screw 600, the pushing block 500 will generate a thrust on the connecting member 85, but the thrust It is not enough to compress the first elastic member 82, so the connecting member 85 cannot move relative to the first guide rod 81, and the thrust will be transmitted to the supporting member 400 through the connecting member 85, the sleeve assembly 84 and the first elastic member 82, thereby driving The support 400 and the first guide rod 81 move linearly toward the opening 14 to push the lens module 300 out of the accommodating cavity 13. When the push block 500 retracts the lens module 300 under the action of the screw 600, the push block 500 500 will generate a thrust on the connecting member 85, but the thrust is not enough to compress the second elastic member 83. Therefore, the connecting member 85 cannot move relative to the first guide rod 81, and the thrust will pass through the connecting member 85 and the second elastic member 83. The shaft sleeve assembly 84 drives the first guide rod 81 to drive the support 400 away from the through opening 14 to move linearly, so as to retract the lens module 300 to the initial position.
需要说明的是，第一导向杆81的设置是为了给支撑件400提供拉力以使镜头模组300实现从背壳100外部缩回至收容腔13内的功能，第一弹性件82不一定要套设在第一导向杆81上，只需要支撑于支撑件400与推块500之间，为支撑件400提供推力以使镜头模组300实现伸出背壳100的功能，并为推块500提供作直线运动的位置空间以使镜头模组300实现正向旋转的功能，同理，第二弹性件83也不一定要套设在第一导向杆81或轴套本体841上，只需要支撑于推块500与限位部811之间，为推块500提供作直线运动的位置空间以使镜头模组300实现反向旋转的功能。将第一弹性件82和第二弹性件83套设在第一导向杆81上只是为了更好的固定第一弹性件82和第二弹性件83，避免第一弹性件82和第二弹性件83受力偏移，当然了，固定第一弹性件82和第二弹性件83的方式可以有多种，比如，可以增加固定轴固定第一弹性件82和第二弹性件83，也可以在推块500和支撑件400上分别增设弹簧座来固定第一弹性件82和第二弹性件83。It should be noted that the arrangement of the first guide rod 81 is to provide a pulling force to the supporting member 400 so that the lens module 300 can be retracted into the receiving cavity 13 from the outside of the back shell 100, and the first elastic member 82 does not have to be It is sleeved on the first guide rod 81, and only needs to be supported between the support 400 and the push block 500 to provide thrust for the support 400 so that the lens module 300 can extend out of the back shell 100, and is the push block 500 The position space for linear movement is provided to enable the lens module 300 to realize the function of forward rotation. Similarly, the second elastic member 83 does not have to be sleeved on the first guide rod 81 or the sleeve body 841, only supports Between the pushing block 500 and the limiting portion 811, a position space for the pushing block 500 to move linearly is provided for the lens module 300 to realize the function of reverse rotation. The first elastic element 82 and the second elastic element 83 are sleeved on the first guide rod 81 only to better fix the first elastic element 82 and the second elastic element 83 and avoid the first elastic element 82 and the second elastic element 83 is deviated by force. Of course, there are many ways to fix the first elastic element 82 and the second elastic element 83. For example, a fixed shaft can be added to fix the first elastic element 82 and the second elastic element 83, or in The pushing block 500 and the supporting member 400 are respectively provided with spring seats to fix the first elastic member 82 and the second elastic member 83.
进一步地，第一弹性件82靠近轴套座842的一端与轴套座842一体注塑成型，这样，第一弹性件82在推块500远离镜头模组300运动时能够随着轴套座842移动，有利于第一弹性件82快速复位。Further, the end of the first elastic member 82 close to the sleeve seat 842 is integrally injection molded with the sleeve seat 842, so that the first elastic member 82 can move with the sleeve seat 842 when the pushing block 500 moves away from the lens module 300 , Which is beneficial to the quick reset of the first elastic member 82.
如图2和图6所示，第二传动组件900用于驱动镜头模组300旋转，第二传动组件900包括第二导向杆91、一端与镜头模组300连接的轴件92、套设于第二导向杆91靠近镜头模组300一端的第一齿轮93、以及套设于轴件92外的第二齿轮94，轴件92、第一齿轮93和第二齿轮94均设于安装槽411内，第二导向杆91设有与第二螺纹孔531螺纹配合的螺纹段911，螺纹段911的长度足够长，使镜头模组300能够实现正向旋转和反向旋转，第二导向杆91与推块500配合传动以将直线运动变换为旋转运动，可以理解地，螺纹连接的方式并不一定要推块500上设置螺纹孔，例如，可以在推块500上安装螺母，通过螺母与第二导向杆91螺纹连接，镜头模组300和支撑件400之间通过轴件92转动连接，轴件92开设有用于排线的通孔921，镜头模组300排线通过通孔921引入电子设备1内部，第二齿轮94与第一齿轮93啮合，第二导向杆91与推块500发生相对运动时，第一齿轮93转动，第二齿轮94与第一齿轮93啮合传动，带动轴件92转动，从而驱动镜头模组300旋转，因此第二传动组件900会在推块500的驱动下进行旋转，进而带动镜头模组300旋转。通过此种设计方式，只需一个电机72就可控制镜头模组300的伸缩和旋转两个阶段，不需要使用两个或者多个电机72去分别控制镜头模组300的不同阶段，进一步降低了生产成本。As shown in FIGS. 2 and 6, the second transmission assembly 900 is used to drive the lens module 300 to rotate. The second transmission assembly 900 includes a second guide rod 91, a shaft 92 connected to the lens module 300 at one end, and is sleeved on The second guide rod 91 is close to the first gear 93 at one end of the lens module 300, and the second gear 94 sleeved outside the shaft 92, the shaft 92, the first gear 93 and the second gear 94 are all set in the mounting groove 411 Inside, the second guide rod 91 is provided with a threaded section 911 that is threadedly matched with the second threaded hole 531. The length of the threaded section 911 is long enough to enable the lens module 300 to achieve forward and reverse rotation. The second guide rod 91 Cooperate with the push block 500 to transform linear motion into rotary motion. It is understandable that the threaded connection does not necessarily require threaded holes on the push block 500. For example, a nut can be installed on the push block 500, and the nut can be connected to the The two guide rods 91 are threadedly connected. The lens module 300 and the supporting member 400 are rotationally connected by a shaft member 92. The shaft member 92 is provided with a through hole 921 for wiring, and the lens module 300 wiring is introduced into the electronic device through the through hole 921 1. Inside, the second gear 94 meshes with the first gear 93. When the second guide rod 91 and the push block 500 move relative to each other, the first gear 93 rotates, and the second gear 94 meshes with the first gear 93 for transmission, driving the shaft 92 The lens module 300 is rotated to drive the lens module 300 to rotate. Therefore, the second transmission assembly 900 is driven by the push block 500 to rotate, thereby driving the lens module 300 to rotate. Through this design method, only one motor 72 can control the two stages of expansion and rotation of the lens module 300, and there is no need to use two or more motors 72 to separately control different stages of the lens module 300, which further reduces Cost of production.
磁性件101位于通口14的旁侧且嵌入围壁12，磁性件101也可凸设于围壁12之朝向收容腔13的一侧。The magnetic member 101 is located beside the opening 14 and is embedded in the surrounding wall 12. The magnetic member 101 can also be protrudingly provided on the side of the surrounding wall 12 facing the receiving cavity 13.
电磁铁102设于凹槽431内，并与磁性件101正对设置，当支撑件400由于围壁12的限位不能移动时，止挡部43刚好与围壁12贴合，电磁铁102包括铁芯103和绕设于铁芯103外的线圈104，当线圈104通电时，铁芯103与磁性件101产生吸附力从而使支撑件400被限位，断开通入线圈104的电流时，铁芯103与磁性件101无吸力或产生排斥力从而使支撑件400可自由活动，通过设置磁性件101和电磁铁102从而实现镜头模组300的反向旋转，当镜头模组300需要反向旋转时，铁芯103与磁性件101产生吸附力从而使支撑件400被限位，在支撑件400被限位的基础下，丝杆600反向转动，丝杆600驱动推块500通过连接件85压缩第二弹性件83背离镜头模组300作直线运动，从而驱使第二传动组件900旋转带动镜头模组300反向旋转预定角度，当镜头模组300需要收回时，给线圈104通反向电流时，此时铁芯103与磁性件101无吸力或产生排斥力从而使支撑件400可自由活动，即可通过驱动机构700驱动镜头模组300收回电子设备1内。The electromagnet 102 is arranged in the groove 431 and is arranged directly opposite to the magnetic member 101. When the support member 400 cannot move due to the limitation of the surrounding wall 12, the stop portion 43 just fits the surrounding wall 12, and the electromagnet 102 includes The iron core 103 and the coil 104 wound outside the iron core 103. When the coil 104 is energized, the iron core 103 and the magnetic member 101 generate an adsorption force so that the support member 400 is limited. When the current to the coil 104 is disconnected, the iron core The core 103 and the magnetic member 101 have no attraction or repulsive force so that the support member 400 can move freely. The magnetic member 101 and the electromagnet 102 are provided to realize the reverse rotation of the lens module 300. When the lens module 300 needs to be reversely rotated At this time, the iron core 103 and the magnetic member 101 generate an adsorption force so that the support member 400 is limited. On the basis of the support member 400 being limited, the screw 600 rotates in the reverse direction, and the screw 600 drives the push block 500 through the connecting member 85. The second elastic member 83 is compressed to move linearly away from the lens module 300, thereby driving the rotation of the second transmission component 900 to drive the lens module 300 to reversely rotate by a predetermined angle. When the lens module 300 needs to be retracted, a reverse current is applied to the coil 104 At this time, at this time, there is no attraction or repulsive force between the iron core 103 and the magnetic member 101 so that the support member 400 can move freely, and the lens module 300 can be driven by the driving mechanism 700 to retract into the electronic device 1.
优选地，磁性件101设有两个，两个磁性件101对称设于通口14的两侧，电磁铁102对应磁性件101也设置有两个，分别设于两侧的止挡部43，设置两个磁性件101和两个电磁铁102效果更佳，能够使支撑件400更好地保持平衡。Preferably, there are two magnetic parts 101, and the two magnetic parts 101 are symmetrically arranged on both sides of the opening 14, and the electromagnet 102 is also provided with two corresponding to the magnetic parts 101, which are respectively arranged on the stop portions 43 on both sides, The effect of arranging two magnetic parts 101 and two electromagnets 102 is better, and the supporting part 400 can be better balanced.
特别地，磁性件101与电磁铁102保持相对位置即可，磁性件101与电磁铁102的位置可以互换，即磁性件101可以设于凹槽431内，电磁铁102可以嵌入围壁12，磁性件101和电磁铁102的位置设定只需要满足镜头模组300在反向旋转时，磁性件101与电磁铁102吸附使支撑件400抵压围壁12，支撑件400不与围壁12发生相对运动的要求。In particular, it is only necessary to keep the relative position of the magnetic piece 101 and the electromagnet 102. The positions of the magnetic piece 101 and the electromagnet 102 can be interchanged. The position setting of the magnetic part 101 and the electromagnet 102 only needs to satisfy that when the lens module 300 rotates in the reverse direction, the magnetic part 101 and the electromagnet 102 are attracted so that the support part 400 is pressed against the surrounding wall 12, and the support part 400 is not in contact with the surrounding wall 12. The requirement for relative movement to occur.
优选地，电子设备1还包括第三导向杆105，第三导向杆105位于丝杆600靠近第一导向杆81的一侧，第三导向杆105的一端与第一侧板22连接、另一端与第二侧板23连接，推块主体51贯穿开设有第二导向孔512，第三导向杆105穿过第二导向孔512，推块500在第三导向杆105的引导下作直线运动，使镜头模组300的推出、收回和旋转过程更平稳。Preferably, the electronic device 1 further includes a third guide rod 105, the third guide rod 105 is located on the side of the screw 600 close to the first guide rod 81, one end of the third guide rod 105 is connected to the first side plate 22, and the other end Connected to the second side plate 23, the push block main body 51 has a second guide hole 512 through it, the third guide rod 105 passes through the second guide hole 512, and the push block 500 moves linearly under the guidance of the third guide rod 105. Make the process of pushing out, retracting and rotating the lens module 300 more stable.
下面对镜头模组300的推出、正向旋转、反向旋转及收回过程进行详细描述：The process of pushing out, rotating forward, rotating backward, and retracting the lens module 300 will be described in detail below:
推出过程：电机72开始工作后，减速箱73减速增矩后传递至丝杆600，使丝杆600正向旋转，推块500在丝杆600的驱动下朝向通口14作直线运动，推块500将预压紧的第一弹性件82朝向通口14推动，升力传递给支撑件400，支撑件400带动镜头模组300、第一传动组件800和第二传动组件900朝向通口14运动，当镜头模组300运动一定距离后，支撑件400的止挡部43被限制，不能再朝向通口14运动，此时镜头模组300刚好被推出收容腔13外（如图7所示），铁芯103与磁性件101磁性吸附，此过程中，推块500与第二导向杆91无相对运动，因此，镜头模组300只作直线运动无旋转运动。Push-out process: After the motor 72 starts to work, the gearbox 73 decelerates and increases the torque and transmits it to the screw 600 to make the screw 600 rotate in the positive direction. The push block 500 moves linearly toward the port 14 under the drive of the screw 600 to push the block. 500 pushes the pre-compressed first elastic member 82 toward the opening 14, the lift is transmitted to the support member 400, and the support member 400 drives the lens module 300, the first transmission assembly 800 and the second transmission assembly 900 to move toward the opening 14. When the lens module 300 moves for a certain distance, the stop part 43 of the support 400 is restricted and can no longer move toward the opening 14. At this time, the lens module 300 is just pushed out of the accommodating cavity 13 (as shown in FIG. 7). The iron core 103 and the magnetic member 101 are magnetically attracted. During this process, the push block 500 and the second guide rod 91 have no relative movement. Therefore, the lens module 300 only moves linearly and does not rotate.
正向旋转过程：本实施例中，定义镜头模组300的正向旋转为镜头模组300绕平行第一方向Y的轴线逆时针旋转。镜头模组300被推出收容腔13外后，支撑件400通过铁芯103与磁性件101的吸附作用固定于围壁12，能够提高镜头模组300的安全性与稳定性，电机72继续工作，丝杆600正向转动，丝杆600驱动推块500朝向镜头模组300运动，第一弹性件82被推块500压缩，但由于支撑件400受限，推块500与第二导向杆91发生相对运动，将直线运动转换成旋转运动，第二导向杆91带动第一齿轮93旋转，第二齿轮94与第一齿轮93啮合传动，带动轴件92转动，从而驱动镜头模组300正向旋转，推块500不断运动至相应的位置时，镜头模组300会旋转至前摄状态、旋转360°状态，如图8和图9所示，此时镜头模组300处于正转状态。当电机72驱使丝杆600朝反方向旋转时，推块500会在丝杆600的作用下背离镜头模组300运动，即朝向电子设备1内部运动，从而驱动第二导向杆91反方向旋转，带动第一齿轮93反方向旋转，并通过第二齿轮94带动轴件92反方向旋转，从而驱动镜头模组300回转至初始角度。Forward rotation process: In this embodiment, the forward rotation of the lens module 300 is defined as a counterclockwise rotation of the lens module 300 around an axis parallel to the first direction Y. After the lens module 300 is pushed out of the accommodating cavity 13, the support member 400 is fixed to the surrounding wall 12 by the adsorption of the iron core 103 and the magnetic member 101, which can improve the safety and stability of the lens module 300, and the motor 72 continues to work. The screw 600 rotates forward, the screw 600 drives the push block 500 to move toward the lens module 300, the first elastic member 82 is compressed by the push block 500, but due to the limitation of the support 400, the push block 500 and the second guide rod 91 Relative motion converts linear motion into rotational motion. The second guide rod 91 drives the first gear 93 to rotate, and the second gear 94 meshes with the first gear 93 to drive the shaft 92 to rotate, thereby driving the lens module 300 to rotate forward. When the pushing block 500 is continuously moved to the corresponding position, the lens module 300 will rotate to the front-shooting state, rotating 360° state, as shown in FIG. 8 and FIG. 9, when the lens module 300 is in the forward rotation state. When the motor 72 drives the screw 600 to rotate in the opposite direction, the push block 500 moves away from the lens module 300 under the action of the screw 600, that is, moves toward the inside of the electronic device 1, thereby driving the second guide rod 91 to rotate in the opposite direction. The first gear 93 is driven to rotate in the opposite direction, and the shaft 92 is driven to rotate in the opposite direction through the second gear 94, thereby driving the lens module 300 to rotate to an initial angle.
反向旋转过程：本实施例中，定义镜头模组300的反向旋转为镜头模组300绕平行第一方向Y的轴线顺时针旋转。镜头模组300被推出收容腔13外后，支撑件400通过铁芯103与磁性件101的吸附作用固定于围壁12，不能自由活动，电机72驱动丝杆600反向转动，丝杆600驱动推块500背离镜头模组300运动，第二弹性件83被推块500压缩，但由于支撑件400受限，推块500与第二导向杆91发生相对运动，将直线运动转换成旋转运动，第二导向杆91带动第一齿轮93旋转，第二齿轮94与第一齿轮93啮合传动，带动轴件92转动，从而驱动镜头模组300相对支撑件400反向旋转，推块500不断运动至相应的位置时，镜头模组300会旋转至前摄状态、旋转360°状态，如图10和图11所示，此时镜头模组300处于反转状态。当电机72驱使丝杆600朝反方向旋转时，推块500会在丝杆600的作用下朝向镜头模组300运动，即朝向电子设备1内部运动，从而驱动第二导向杆91反方向旋转，带动第一齿轮93反方向旋转，并通过第二齿轮94带动轴件92反方向旋转，从而驱动镜头模组300回转至初始角度。Reverse rotation process: In this embodiment, the reverse rotation of the lens module 300 is defined as a clockwise rotation of the lens module 300 around an axis parallel to the first direction Y. After the lens module 300 is pushed out of the accommodating cavity 13, the support member 400 is fixed to the surrounding wall 12 by the adsorption effect of the iron core 103 and the magnetic member 101, and cannot move freely. The motor 72 drives the screw 600 to rotate in the reverse direction, and the screw 600 drives the screw 600. The pushing block 500 moves away from the lens module 300, and the second elastic member 83 is compressed by the pushing block 500. However, due to the limitation of the supporting member 400, the pushing block 500 and the second guide rod 91 move relative to each other, converting linear motion into rotational motion. The second guide rod 91 drives the first gear 93 to rotate, and the second gear 94 meshes with the first gear 93 to drive the shaft 92 to rotate, thereby driving the lens module 300 to rotate in the opposite direction relative to the support 400, and the pushing block 500 continues to move to In the corresponding position, the lens module 300 will be rotated to the forward state, rotated 360°, as shown in FIG. 10 and FIG. 11, at this time the lens module 300 is in the inverted state. When the motor 72 drives the screw 600 to rotate in the opposite direction, the push block 500 moves toward the lens module 300 under the action of the screw 600, that is, moves toward the inside of the electronic device 1, thereby driving the second guide rod 91 to rotate in the opposite direction. The first gear 93 is driven to rotate in the opposite direction, and the shaft 92 is driven to rotate in the opposite direction through the second gear 94, thereby driving the lens module 300 to rotate to an initial angle.
进一步地，在反向旋转之前，给线圈104通正向电流，可以加强磁性件101和铁芯103的吸附力。Further, before the reverse rotation, the forward current is applied to the coil 104, which can strengthen the adsorption force of the magnetic member 101 and the iron core 103.
收回过程：给线圈104通反向电流，铁芯103和磁性件101无吸力或产生排斥力, 电机72驱动丝杆600反向转动，丝杆600驱动推块500背离镜头模组300作直线运动，推块500通过第二弹性件83驱动第一导向杆81带动支撑件400和镜头模组300同步作直线运动，直至镜头模组300通过通口14回缩到电子设备1内部。Retraction process: Reverse current is applied to the coil 104, the iron core 103 and the magnetic part 101 have no attraction or repulsion, The motor 72 drives the screw 600 to rotate in the reverse direction. The screw 600 drives the push block 500 to move away from the lens module 300 for linear motion. The push block 500 drives the first guide rod 81 through the second elastic member 83 to drive the support 400 and the lens module 300 Synchronously move linearly until the lens module 300 is retracted into the electronic device 1 through the port 14.
电子设备1通过伸缩和旋转使用镜头模组300，因此电子设备1可以做到真正的全面屏，提升了电子设备1的美感，同时镜头模组300可以正向或反向旋转，丰富了电子设备1的功能，提升了用户的体验感，而且在不需要使用时，可以将镜头模组300收在电子设备1内部，可降低其因受到外力而被损坏的风险。The electronic device 1 uses the lens module 300 through expansion and rotation, so the electronic device 1 can achieve a true full screen, which improves the beauty of the electronic device 1, and the lens module 300 can be rotated forward or backward, enriching the electronic device The function of 1 improves the user's sense of experience, and when it is not needed, the lens module 300 can be stored inside the electronic device 1, which can reduce the risk of damage due to external forces.
 To
本发明实施还提供了一种电子设备的使用方法，具体如下：The implementation of the present invention also provides a method for using electronic equipment, which is specifically as follows:
当用户需要使用电子设备1的拍摄功能时，可以向电子设备1发出第一控制指令，电子设备1接收第一控制指令后向驱动机构700发送第一执行指令，驱动机构700接收第一执行指令后丝杆600开始正向转动，丝杆600驱动推块500朝向镜头模组300作直线运动，推块500通过第一弹性件82推动支撑件400和镜头模组300朝向通口14作直线运动，直至支撑件400由于围壁12的止挡而停止移动，此时，镜头模组300穿过通口14，位于收容腔13外，铁芯103与磁性件101磁性吸附，驱动机构700停止工作，用户即可使用电子设备1的后摄功能；When the user needs to use the shooting function of the electronic device 1, the first control instruction can be sent to the electronic device 1. After receiving the first control instruction, the electronic device 1 sends the first execution instruction to the driving mechanism 700, and the driving mechanism 700 receives the first execution instruction After the screw 600 starts to rotate forward, the screw 600 drives the push block 500 to move linearly toward the lens module 300, and the push block 500 pushes the support member 400 and the lens module 300 to move linearly toward the port 14 through the first elastic member 82 , Until the supporting member 400 stops moving due to the stop of the surrounding wall 12, at this time, the lens module 300 passes through the opening 14 and is located outside the receiving cavity 13, the iron core 103 and the magnetic member 101 are magnetically attracted, and the driving mechanism 700 stops working , The user can use the rear camera function of the electronic device 1;
当用户需要使用镜头模组300的前摄功能时，可以继续向电子设备1发送指令，用户可以选择正向旋转镜头模组300或者反向旋转镜头模组300。When the user needs to use the proactive function of the lens module 300, he can continue to send instructions to the electronic device 1, and the user can choose to rotate the lens module 300 forward or rotate the lens module 300 in the reverse direction.
当用户选择正向旋转镜头模组300时，可以向电子设备1发出第二控制指令，电子设备1接收第二控制指令并向驱动机构700发送第二执行指令，此时，支撑件400通过铁芯103与磁性件101的吸附作用固定于围壁12，驱动机构700驱动丝杆600正向转动，丝杆600驱动推块500朝向镜头模组300作直线运动并压缩第一弹性件82，推块500进而驱使第二传动组件900旋转带动镜头模组300正向旋转180°之后，驱动机构700停止工作，用户就可正常使用电子设备1的前摄功能。When the user selects the forward rotation lens module 300, the second control instruction can be sent to the electronic device 1, and the electronic device 1 receives the second control instruction and sends the second execution instruction to the driving mechanism 700. At this time, the support 400 passes through the iron The suction effect of the core 103 and the magnetic member 101 is fixed on the surrounding wall 12, the driving mechanism 700 drives the screw 600 to rotate forward, and the screw 600 drives the push block 500 to move linearly toward the lens module 300 and compress the first elastic member 82, pushing The block 500 further drives the second transmission assembly 900 to rotate to drive the lens module 300 to rotate 180° forward, and the driving mechanism 700 stops working, and the user can use the proactive function of the electronic device 1 normally.
当用户需要回转镜头模组300至初始角度时，可以向电子设备1发送第三控制指令，电子设备1接收第三控制指令并向驱动机构700发送第三执行指令，驱动机构700接收第三执行指令后，驱使丝杆600反向转动，丝杆600驱动推块500背离镜头模组300作直线运动，从而驱使第二传动组件900旋转带动镜头模组300回转至初始角度。When the user needs to rotate the lens module 300 to the initial angle, the third control instruction can be sent to the electronic device 1, and the electronic device 1 receives the third control instruction and sends the third execution instruction to the driving mechanism 700, and the driving mechanism 700 receives the third execution instruction. After the instruction, the screw 600 is driven to rotate in the reverse direction, and the screw 600 drives the push block 500 to move away from the lens module 300 to move linearly, thereby driving the second transmission assembly 900 to rotate and drive the lens module 300 to rotate to the initial angle.
当用户选择反向旋转镜头模组300时，可以向电子设备1发送第四控制指令，电子设备1接收第四控制指令并向驱动机构700发送第四执行指令，驱动机构700接收第四执行指令后，驱使丝杆600反向转动，丝杆600驱动推块500背离镜头模组300作直线运动并压缩第二弹性件83，由于支撑件400通过铁芯103与磁性件101的吸附作用固定于围壁12，推块500进而驱使第二传动组件900旋转带动镜头模组300反向旋转180°之后，驱动机构700停止工作，用户就可正常使用电子设备1的前摄功能。When the user chooses to rotate the lens module 300 in the reverse direction, a fourth control instruction can be sent to the electronic device 1, and the electronic device 1 receives the fourth control instruction and sends a fourth execution instruction to the driving mechanism 700, and the driving mechanism 700 receives the fourth execution instruction After that, the screw 600 is driven to rotate in the opposite direction, and the screw 600 drives the push block 500 to move away from the lens module 300 to move linearly and compress the second elastic member 83. The support member 400 is fixed to the core 103 and the magnetic member 101 by the adsorption effect of the iron core 103 and the magnetic member 101. After the surrounding wall 12 and the pushing block 500 drive the second transmission assembly 900 to rotate and drive the lens module 300 to rotate 180° in the reverse direction, the driving mechanism 700 stops working, and the user can use the proactive function of the electronic device 1 normally.
进一步地，在反向旋转之前，给线圈104通正向电流，可以加强磁性件101和铁芯103的吸附力。Further, before the reverse rotation, the forward current is applied to the coil 104, which can strengthen the adsorption force of the magnetic member 101 and the iron core 103.
当用户需要回转镜头模组300至初始角度时，可以向电子设备1发送第五控制指令，电子设备1接收第五控制指令并向驱动机构700发送第五执行指令，驱动机构700接收第五执行指令后，驱使丝杆600正向转动，丝杆600驱动推块500朝向镜头模组300作直线运动，从而驱使第二传动组件900旋转带动镜头模组300回转至初始角度。When the user needs to rotate the lens module 300 to the initial angle, the fifth control instruction can be sent to the electronic device 1, and the electronic device 1 receives the fifth control instruction and sends the fifth execution instruction to the driving mechanism 700, and the driving mechanism 700 receives the fifth execution After the instruction, the screw 600 is driven to rotate forward, and the screw 600 drives the push block 500 to move linearly toward the lens module 300, thereby driving the second transmission assembly 900 to rotate and drive the lens module 300 to rotate to the initial angle.
当用户不需要使用电子设备1的拍摄功能时，可以向电子设备1发送第六控制指令，电子设备1接收第六控制指令并向驱动机构700发送第六执行指令，给线圈104通反向电流，铁芯103和磁性件101无吸力或产生排斥力,驱动机构700接收第六执行指令后，驱动丝杆600反向转动，丝杆600驱动推块500背离镜头模组300作直线运动，推块500通过第二弹性件83驱动第一导向杆81带动支撑件400和镜头模组300同步作直线运动，直至镜头模组300通过通口14回缩至电子设备1内部。When the user does not need to use the shooting function of the electronic device 1, he can send the sixth control instruction to the electronic device 1, and the electronic device 1 receives the sixth control instruction and sends the sixth execution instruction to the driving mechanism 700 to pass the reverse current to the coil 104 , The iron core 103 and the magnetic part 101 have no attraction or repulsive force. After the driving mechanism 700 receives the sixth execution instruction, it drives the screw 600 to rotate in the reverse direction, and the screw 600 drives the push block 500 to move away from the lens module 300 for a straight line. The block 500 drives the first guide rod 81 through the second elastic member 83 to drive the supporting member 400 and the lens module 300 to synchronously move linearly until the lens module 300 is retracted into the electronic device 1 through the port 14.
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。The above are only the embodiments of the present invention. It should be pointed out here that for those of ordinary skill in the art, improvements can be made without departing from the inventive concept of the present invention, but these all belong to the present invention. The scope of protection.

Claims (15)

  1. 一种电子设备，其特征在于，包括：An electronic device, characterized in that it comprises:
    镜头模组；Lens module
    背壳，包括背板和围设于所述背板边缘的围壁，所述围壁开设有用于供所述镜头模组通过的通口；The back shell includes a back plate and a wall surrounding the edge of the back plate, the wall being provided with a through opening for the lens module to pass through;
    支撑件，与所述镜头模组转动连接，所述支撑件设有用于抵挡所述围壁的止挡部；A support member, which is rotatably connected to the lens module, and the support member is provided with a stopper for resisting the surrounding wall;
    丝杆；Screw
    推块，套设于所述丝杆并可沿所述丝杆之轴向运动，所述推块设有第一导向孔和与所述丝杆螺纹配合的螺纹孔；A push block is sleeved on the screw rod and can move along the axial direction of the screw rod, and the push block is provided with a first guide hole and a threaded hole that is threadedly matched with the screw rod;
    驱动机构，安装于所述背壳，所述驱动机构与所述丝杆的一端连接以用于驱动所述丝杆转动；A driving mechanism installed on the back shell, and the driving mechanism is connected with one end of the screw rod for driving the screw rod to rotate;
    第一传动组件，包括第一导向杆、第一弹性件、第二弹性件以及套设于所述第一导向杆并与所述第一导向杆滑动连接的轴套组件，所述第一导向杆一端与所述支撑件连接、另一端设有限位部，且所述第一导向杆可活动穿设于所述第一导向孔，所述轴套组件包括套设于所述第一导向杆的轴套本体、设于所述轴套本体靠近所述支撑件一端的轴套座、以及设于所述轴套本体远离所述支撑件一端的轴套盖，所述第一弹性件套设于所述第一导向杆并弹性压缩于所述支撑件与所述轴套座之间，所述推块与所述轴套本体连接并经所述轴套座作用于所述第一弹性件以使所述第一弹性件发生形变，所述第二弹性件套设于所述轴套本体并弹性压缩于所述推块与所述轴套盖之间；The first transmission assembly includes a first guide rod, a first elastic member, a second elastic member, and a shaft sleeve assembly sleeved on the first guide rod and slidably connected to the first guide rod, the first guide One end of the rod is connected with the support member, and the other end is provided with a limiting part, and the first guide rod can be movably inserted through the first guide hole, and the sleeve assembly includes a sleeve sleeved on the first guide rod The bushing body, the bushing seat arranged at one end of the bushing body close to the support, and the bushing cover arranged at the end of the bushing body away from the support, the first elastic part is sheathed On the first guide rod and elastically compressed between the support member and the sleeve seat, the push block is connected to the sleeve body and acts on the first elastic member via the sleeve seat So that the first elastic member is deformed, and the second elastic member is sleeved on the sleeve body and elastically compressed between the push block and the sleeve cover;
    第二传动组件，连接于所述推块与所述镜头模组之间以用于驱动所述镜头模组正向或反向旋转；The second transmission component is connected between the push block and the lens module for driving the lens module to rotate in a forward or reverse direction;
    磁性件；Magnetic parts
    电磁铁，与所述磁性件正对设置； The electromagnet is arranged directly opposite to the magnetic part;
    所述磁性件和所述电磁铁一者设于所述围壁，并位于所述通口的旁侧，另一者设于所述止挡部朝向所述围壁的一侧。One of the magnetic member and the electromagnet is arranged on the surrounding wall and located beside the opening, and the other is arranged on the side of the stop portion facing the surrounding wall.
  2. 根据权利要求1所述的电子设备，其特征在于，所述止挡部朝向所述通口的一侧凹设有凹槽，所述磁性件或所述电磁铁设于所述凹槽中。 The electronic device according to claim 1, wherein a groove is concavely formed on a side of the stop portion facing the through opening, and the magnetic member or the electromagnet is arranged in the groove.
  3. 根据权利要求1所述的电子设备，其特征在于，所述第一弹性件靠近所述轴套座的一端与所述轴套座一体注塑成型以使所述第一弹性件在所述推块远离所述镜头模组运动时随着所述轴套座移动。The electronic device according to claim 1, wherein an end of the first elastic member close to the shaft sleeve seat is integrally injection molded with the shaft sleeve seat so that the first elastic member is in the push block When moving away from the lens module, it moves with the shaft sleeve seat.
  4. 根据权利要求1所述的电子设备，其特征在于，所述第一传动组件还包括套设于所述轴套本体的连接件，所述连接件位于所述轴套座与所述轴套盖之间，所述连接件安装于所述第一导向孔，并与所述推块连接，所述推块经所述连接件与所述轴套本体连接。The electronic device according to claim 1, wherein the first transmission assembly further comprises a connecting piece sleeved on the sleeve body, and the connecting piece is located between the sleeve seat and the sleeve cover In between, the connecting piece is installed in the first guide hole and connected with the pushing block, and the pushing block is connected with the sleeve body via the connecting piece.
  5. 根据权利要求1所述的电子设备，其特征在于，所述推块包括套设于所述丝杆上的推块主体、设于所述推块主体一侧的第一延伸部、以及设于所述推块主体另一侧的第二延伸部，所述螺纹孔设于所述推块主体，所述第一导向孔设于所述第一延伸部。The electronic device according to claim 1, wherein the push block comprises a push block main body sleeved on the screw rod, a first extension provided on one side of the push block main body, and In the second extension portion on the other side of the push block body, the threaded hole is provided in the push block body, and the first guide hole is provided in the first extension portion.
  6. 根据权利要求5所述的电子设备，其特征在于，所述第一延伸部之朝向背板的一侧背离背板凹设形成所述第一导向孔，所述连接件设有凹设部，所述第一延伸部在所述第一导向孔内凸设有与所述凹设部卡接的凸起部。5. The electronic device according to claim 5, wherein a side of the first extension portion facing the back plate is recessed away from the back plate to form the first guide hole, and the connecting member is provided with a recessed portion, The first extension portion is provided with a protruding portion that is engaged with the concave portion in the first guide hole.
  7. 根据权利要求5所述的电子设备，其特征在于，所述第二延伸部设有第二螺纹孔，所述第二传动组件包括第二导向杆、一端与所述镜头模组连接的轴件、套设于所述第二导向杆靠近所述镜头模组的第一齿轮、以及套设于所述轴件外的第二齿轮，所述第二导向杆设有与所述第二螺纹孔螺纹配合的螺纹段，所述第二齿轮与所述第一齿轮啮合。The electronic device according to claim 5, wherein the second extension portion is provided with a second threaded hole, and the second transmission assembly includes a second guide rod and a shaft member connected to the lens module at one end , A first gear sleeved on the second guide rod close to the lens module, and a second gear sleeved on the outside of the shaft, the second guide rod is provided with the second threaded hole The second gear meshes with the first gear.
  8. 根据权利要求1所述的电子设备，其特征在于，所述支撑件包括支撑件主体和设于所述支撑件主体朝向所述镜头模组一侧的凸台，所述支撑件主体相较于所述镜头模组向两侧凸出形成所述止挡部，所述凸台在所述支撑件主体上的投影轮廓位于所述镜头模组在所述支撑件主体上的投影轮廓内。 The electronic device according to claim 1, wherein the support includes a support main body and a boss provided on a side of the support main body facing the lens module, and the support main body is compared with The lens module protrudes to both sides to form the stopper, and the projection contour of the boss on the support body is located within the projection contour of the lens module on the support body.
  9. 根据权利要求1所述的电子设备，其特征在于，所述电子设备还包括设于所述支撑件远离所述镜头模组一侧的固定座，所述固定座包括底板、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，所述丝杆与所述驱动机构连接的一端与所述第二侧板转动连接、另一端与所述第一侧板转动连接，所述推块位于所述第一侧板与所述第二侧板之间。The electronic device according to claim 1, wherein the electronic device further comprises a fixing seat arranged on a side of the support member away from the lens module, the fixing seat comprising a bottom plate and protruding from the lens module. The first side plate of the bottom plate and the second side plate protruding from the bottom plate and spaced apart from the first side plate, the end of the screw rod connected with the driving mechanism rotates with the second side plate The other end is connected to the first side plate in rotation, and the push block is located between the first side plate and the second side plate.
  10. 根据权利要求9所述的电子设备，其特征在于，所述电子设备还包括第三导向杆，所述第三导向杆位于所述丝杆靠近所述第一导向杆的一侧，所述第三导向杆的一端与所述第一侧板连接、另一端与所述第二侧板连接，所述推块贯穿开设有第二导向孔，所述第三导向杆穿过所述第二导向孔。The electronic device according to claim 9, wherein the electronic device further comprises a third guide rod, the third guide rod is located on the side of the screw rod close to the first guide rod, and the first guide rod One end of the three guide rods is connected to the first side plate, and the other end is connected to the second side plate, the push block is penetrated with a second guide hole, and the third guide rod passes through the second guide hole.
  11. 一种如权利要求1-10任一项所述的电子设备的使用方法，其特征在于，所述的电子设备的使用方法包括： A method of using electronic equipment according to any one of claims 1-10, wherein the method of using electronic equipment comprises:
    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；The electronic device receives a first control instruction and sends a first execution instruction to the driving mechanism;
    所述驱动机构接收所述第一执行指令后，驱动所述丝杆开始正向转动，所述丝杆驱动所述推块朝向所述镜头模组作直线运动，所述推块通过所述第一弹性件推动所述支撑件和所述镜头模组朝向所述通口作直线运动，直至所述支撑件由于所述围壁的止挡而停止移动，此时，所述镜头模组穿过所述通口并运行至预设位置，所述电磁铁与所述磁性件磁性吸附。After receiving the first execution instruction, the driving mechanism drives the screw rod to start rotating forward, the screw rod drives the push block to move linearly toward the lens module, and the push block passes through the first An elastic member pushes the support member and the lens module to move linearly toward the opening until the support member stops moving due to the stop of the surrounding wall. At this time, the lens module passes through The opening runs to a preset position, and the electromagnet is magnetically attracted to the magnetic member.
  12. 如权利要求11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： 11. The method of using electronic equipment according to claim 11, wherein the method of using electronic equipment further comprises:
    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；The electronic device receives a second control instruction and sends a second execution instruction to the driving mechanism;
    所述驱动机构接收所述第二执行指令后，所述丝杆正向转动，所述丝杆驱动所述推块朝向所述镜头模组作直线运动并压缩所述第一弹性件，所述支撑件抵压于所述围壁，所述推块进而驱使所述第二传动组件旋转带动所述镜头模组正向旋转预定角度；After the driving mechanism receives the second execution instruction, the screw rod rotates forward, and the screw rod drives the push block to move linearly toward the lens module and compress the first elastic member. The support member is pressed against the surrounding wall, and the pushing block drives the second transmission assembly to rotate and drive the lens module to rotate forward by a predetermined angle;
    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；The electronic device receives a third control instruction and sends a third execution instruction to the driving mechanism;
    所述驱动机构接收所述第三执行指令后，驱使所述丝杆反向转动，所述丝杆驱动所述推块背离所述镜头模组作直线运动，所述第一弹性件的一端与所述推块一起作直线运动、另一端仍将所述支撑件抵压于所述围壁，所述推块进而驱使所述第二传动组件旋转带动所述镜头模组回转至初始角度。After receiving the third execution instruction, the driving mechanism drives the screw rod to rotate in the reverse direction, the screw rod drives the push block to move away from the lens module for linear motion, and one end of the first elastic member is connected to The push block moves linearly together, and the other end still presses the support against the surrounding wall, and the push block in turn drives the second transmission assembly to rotate and drive the lens module to rotate to an initial angle.
  13. 如权利要求11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： 11. The method of using electronic equipment according to claim 11, wherein the method of using electronic equipment further comprises:
    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；The electronic device receives a fourth control instruction and sends a fourth execution instruction to the driving mechanism;
    所述驱动机构接收所述第四执行指令后，驱使所述丝杆反向转动，所述丝杆驱动所述推块背离所述镜头模组作直线运动并压缩所述第二弹性件，所述支撑件通过所述电磁铁与所述磁性件的吸附作用固定于所述围壁，所述推块进而驱使所述第二传动组件旋转带动所述镜头模组反向旋转预定角度；After receiving the fourth execution instruction, the driving mechanism drives the screw rod to rotate in the reverse direction, and the screw rod drives the push block to move away from the lens module to move linearly and compress the second elastic member. The supporting member is fixed to the surrounding wall by the adsorption effect of the electromagnet and the magnetic member, and the pushing block in turn drives the second transmission assembly to rotate and drive the lens module to rotate in a predetermined angle in reverse;
    所述电子设备接收第五控制指令并向所述驱动机构发送第五执行指令；The electronic device receives a fifth control instruction and sends a fifth execution instruction to the driving mechanism;
    所述驱动机构接收所述第五执行指令后，驱使所述丝杆正向转动，所述丝杆驱动所述推块朝向所述镜头模组作直线运动，所述推块驱使所述第二传动组件旋转带动所述镜头模组回转旋转至初始角度。After receiving the fifth execution instruction, the driving mechanism drives the screw rod to rotate forward, the screw rod drives the push block to move linearly toward the lens module, and the push block drives the second The rotation of the transmission assembly drives the lens module to rotate to an initial angle.
  14. 如权利要求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： The method of using electronic equipment according to claim 13, wherein the method of using electronic equipment further comprises:
    给所述电磁铁通正向电流以加强所述电磁铁与所述磁性件的吸附力。A forward current is applied to the electromagnet to strengthen the adsorption force of the electromagnet and the magnetic member.
  15. 如权利要求11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： 11. The method of using electronic equipment according to claim 11, wherein the method of using electronic equipment further comprises:
    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；The electronic device receives a sixth control instruction and sends a sixth execution instruction to the driving mechanism;
    给所述电磁铁通反向电流以使电磁铁和所述磁性件无吸力或产生排斥力；Reverse current is applied to the electromagnet to make the electromagnet and the magnetic member have no attraction or repulsion;
    所述驱动机构接收第六执行指令后，驱使所述丝杆反向转动，所述丝杆驱动所述推块背离所述镜头模组作直线运动，所述推块通过所述第二弹性件驱动所述第一导向杆带动所述支撑件和所述镜头模组同步作直线运动，直至所述镜头模组通过所述通口回缩至初始位置。After receiving the sixth execution instruction, the driving mechanism drives the screw rod to rotate in the reverse direction, the screw rod drives the push block to move away from the lens module to move linearly, and the push block passes through the second elastic member The first guide rod is driven to drive the support and the lens module to move synchronously in a linear motion until the lens module is retracted to an initial position through the opening.
PCT/CN2019/127628 2019-12-23 2019-12-23 Electronic device and usage method WO2021127920A1 (en)

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