WO2020238545A1 - 线收集装置、充电装置、充电装置控制方法及电子设备 - Google Patents

线收集装置、充电装置、充电装置控制方法及电子设备 Download PDF

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Publication number
WO2020238545A1
WO2020238545A1 PCT/CN2020/087807 CN2020087807W WO2020238545A1 WO 2020238545 A1 WO2020238545 A1 WO 2020238545A1 CN 2020087807 W CN2020087807 W CN 2020087807W WO 2020238545 A1 WO2020238545 A1 WO 2020238545A1
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WO
WIPO (PCT)
Prior art keywords
electrical connection
reel
connection wire
drive motor
pressure rod
Prior art date
Application number
PCT/CN2020/087807
Other languages
English (en)
French (fr)
Inventor
邹祥祥
穆东磊
赵真
许博妮
张学博
关红涛
Original Assignee
京东方科技集团股份有限公司
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Application filed by 京东方科技集团股份有限公司 filed Critical 京东方科技集团股份有限公司
Publication of WO2020238545A1 publication Critical patent/WO2020238545A1/zh

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H54/00—Winding, coiling, or depositing filamentary material
    • B65H54/02—Winding and traversing material on to reels, bobbins, tubes, or like package cores or formers
    • B65H54/40—Arrangements for rotating packages
    • B65H54/52—Drive contact pressure control, e.g. pressing arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4402—Guiding arrangements to control paying-out and re-storing of the material
    • B65H75/4405—Traversing devices; means for orderly arranging the material on the drum
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2701/00—Handled material; Storage means
    • B65H2701/30—Handled filamentary material
    • B65H2701/34—Handled filamentary material electric cords or electric power cables

Definitions

  • the embodiments of the present disclosure relate to a wire collection device, a charging device, a charging device control method, and electronic equipment.
  • At least one embodiment of the present disclosure provides a thread collection device, which includes:
  • a take-up and take-up and take-up device includes a first drive motor and a reel, the first drive motor is configured to drive the reel to reciprocate, and the reel is configured to wind the take-up and discharge connection wire during use;
  • the limiting device includes a second drive motor and a pressing structure, the second drive motor is configured to drive the pressing structure to press on the electrical connection wire wound on the reel during use The surface of the outermost circle;
  • a controller the controller is signal-connected with the first drive motor and the second drive motor, and is configured to control the first drive motor to drive the reciprocating rotation of the reel, and control the second drive motor to press and hold
  • the structure exerts a pressing force on the electrical connection wire during use, so that the electrical connection wire can be wound on the reel in turns one by one.
  • the second driving motor includes a driving end;
  • the pressing structure includes a pressing rod, and one end of the pressing rod is configured to be driven by the second driving motor.
  • the other end of the pressure rod is configured to be pressed on the electrical connection wire during use.
  • the pressure rod includes a first pressure rod, a second pressure rod, and a third pressure rod;
  • the first end of the first pressure rod is configured to be connected to the driving end of the second drive motor, and the two ends of the second pressure rod are respectively configured to be connected to the second end and the third end of the first pressure rod.
  • the first end of the pressure rod is damped and rotationally connected to form a zigzag bent structure, and the second end of the third pressure rod is configured to be pressed on the electrical connection wire during use.
  • both ends of the second pressure rod are respectively rotated through a damping shaft and the second end of the first pressure rod and the first end of the third pressure rod. connection.
  • the axis of the reel is parallel to the axis of the second drive motor and both are in the first plane, and the third pressure rod is connected to the first plane.
  • the included angle of a plane is between 0-45 degrees.
  • the third pressing rod includes a rotating wheel at the second end of the third pressing rod, and the rotating wheel is configured to be in use It is pressed on the electrical connection wire.
  • the rotating wheel includes a sheave wheel.
  • the wire collection device further includes: an identification circuit that is signal-connected to the controller and is configured to identify the retracting state of the electrical connection wire, and to collect the electrical connection wire.
  • the release state is sent to the controller through the first signal.
  • the controller is further configured to: in response to determining that the reel releases the electrical connection wire according to the first signal, control the second The drive motor drives the pressing structure to move toward the axis of the reel; and in response to determining that the reel is retracting the electrical connection wire according to the first signal, the second drive motor is controlled to drive the press The holding structure moves away from the axis of the reel.
  • the first drive motor includes a drive end
  • the reel includes a rotating shaft
  • the drive end of the first drive motor is connected to the drive end of the reel.
  • the rotating shaft is connected by a conveyor belt.
  • At least one embodiment of the present disclosure further provides a charging device, which further includes: a wire collection device according to any embodiment of the present disclosure; an electrical connection wire; and a battery management circuit and a rechargeable battery, wherein the battery management circuit and The rechargeable battery is in signal connection with the controller, and is configured to detect power information of the rechargeable battery and send a charging signal to the controller; and the electrical connection wire is wound on the reel, and the electrical connection wire The first end of is electrically connected to the rechargeable battery.
  • a charging device further includes: a wire collection device according to any embodiment of the present disclosure; an electrical connection wire; and a battery management circuit and a rechargeable battery, wherein the battery management circuit and The rechargeable battery is in signal connection with the controller, and is configured to detect power information of the rechargeable battery and send a charging signal to the controller; and the electrical connection wire is wound on the reel, and the electrical connection wire The first end of is electrically connected to the rechargeable battery.
  • the charging device further includes: a connector at the second end of the electrical connection wire.
  • the connector includes a magnetic electrical connection connector.
  • At least one embodiment of the present disclosure further provides a charging device control method, which is applicable to the charging device according to any embodiment of the present disclosure, and the method includes:
  • the controller controls the first drive motor and the second drive motor to rotate at the same time, and controls the first drive motor to rotate clockwise or counterclockwise every time it controls the second drive motor to drive the pressing structure to press one end of the electrical connection wire,
  • the distance close to or far from the axis of the reel is equal to the diameter of the electrical connection wire.
  • At least one embodiment of the present disclosure further provides an electronic device, which includes a charging device according to any embodiment of the present disclosure.
  • the electronic device further includes a display screen, wherein the display screen is configured to be operatively electrically connected with the rechargeable battery in the charging device.
  • FIG. 1 is a schematic structural diagram of a charging device provided by at least one embodiment of the present disclosure
  • FIG. 2 is a schematic structural diagram from another perspective of a charging device provided by at least one embodiment of the present disclosure
  • FIG. 3 is a schematic structural diagram of a limiting device of a charging device provided by at least one embodiment of the present disclosure
  • Fig. 4 is a schematic diagram of an electrical connection structure of a controller of a charging device provided by at least one embodiment of the present disclosure
  • FIG. 5A shows a schematic structural diagram of an electronic device according to at least one embodiment of the present disclosure in an uncharged state
  • FIG. 5B shows a schematic structural diagram of an electronic device according to at least one embodiment of the present disclosure in a charging state.
  • the retractable wire of the automatic charging device is retracted by a reel, and driven by a drive motor, the reel is used to retract the wire.
  • a charging device which includes a wire collection device.
  • the wire collection device a retractable line device 1 (or called a retractable line portion), a limit device 2 (or called the limit part) and the controller 4.
  • the take-up and pay-off device 1 includes a first driving motor 11 and a reel 12.
  • the first driving motor 11 drives the spool 12 to reciprocate, and the spool 12 is configured to wind and retract the connecting wire 3.
  • the limiting device 2 includes a second driving motor 21 and a pressing structure 22.
  • the second driving motor 21 drives the pressing structure 22 to press on the surface of the outermost circle of the electrical connection wire 3 wound by the reel 12.
  • the controller 4 is in signal connection with the first drive motor 11 and the second drive motor 21, and is configured to control the reciprocating rotation of the first drive motor 11 to drive the reel 12, and control the second drive motor 21 to electrically connect the wire through the pressing structure 22 3, so that the electrical connection wire 3 can be wound on the reel 12 one by one.
  • the wire collecting device is included in the charging device as an example in the embodiment of the present disclosure, the wire collecting device according to at least one embodiment of the present disclosure has been described, but it should be understood that in other embodiments, the wire collecting device It can also be used in other devices or equipment, which is not limited in the embodiments of the present disclosure.
  • the charging device includes all the equipment and components that can be arranged on a carrier 10.
  • the carrier 10 can be a frame-type frame or a shell structure, and the frame
  • the specific structure of the body or shell can be set according to the structure of the equipment in the charging device and the structure of the parts, and the best structure form can be achieved through process optimization.
  • the first driving motor 11 in the take-up and pay-off device 1 may be, for example, a motor that can control the speed and the direction of rotation.
  • the reel 12 may be an I-wheel structure, or further may be an I-wheel epicyclic structure, in which the rotating shaft 121 in the middle may be connected to the driving end 111 of the first driving motor 11 via a conveyor belt 13 or a gear, and then the first drive The motor 11 can drive the reel 12 to rotate, and the electrical connection wire 3 can be wound around the middle of the spool or the spool turntable.
  • the first driving motor 11 and the reel 12 may be arranged on the frame or casing of the charging device in a manner that their axes are parallel.
  • the limit device 2 is a device that assists the retracting and unwinding device 1 for retracting and retracting the wires 3, and the type of the second drive motor 21 can be the same as the type of the first drive motor 11, for example, it can control the speed and can control the rotation. Direction of the motor.
  • the pressing structure 22 may be a structure with certain elasticity, such as an elastic rod, an elastic protrusion, etc., or a rigid structure, such as a rigid rod, a pressure block, etc., or the pressing structure 22 may be a connecting rod structure, that is, a pressing
  • the holding structure 22 can be selected according to specific use and design needs, as long as the electrical connection wire 3 can be pressed under the drive of the second driving motor 21, and the holding structure 22 needs to be pressed against the electrical connection wound by the reel 12
  • the direction of pressure is a direction pointing to the axis of the reel 12.
  • the second driving motor 21 may be provided on the rack or casing of the charging device like the first driving motor 11 and the reel 12.
  • the controller 4 can be a low-power processor capable of controlling the first drive motor 11 and the second drive motor 21, such as a microprocessor or PLC, or can use a processor of an electronic device with a charging device as the control ⁇ 4, such as the processor of a display device.
  • the communication mode between the controller 4 and the first driving motor 11 and the second driving motor 21 is well known to those skilled in the art, for example, wired communication, Bluetooth communication, wi-fi communication, cellular communication, etc. may be used, which will not be repeated here.
  • the wire collection device includes a limiting device 2 and a controller 4.
  • the pressing structure 22 of the limiting device 2 is pressed on the surface of the outermost circle of the electrical connection wire 3 wound around the reel 12,
  • the electrical connection wire 3 is subjected to a pressing force toward the axis 122 of the reel 12, and then under the control of the controller 4, the first drive motor 11 of the take-up and take-up device 1 rewinds and discharges the connection wire 3 in the drive reel 12
  • the second driving motor 21 can drive the pressing structure 22 to apply a predetermined amount of pressure to the electrical connection wire 3, so that the electrical connection wire 3 can be wound on the reel 12 in turn.
  • the electrical connection wire 3 is wound in turn, avoiding the chaotic winding of the electrical connection wire 3, and no matter how to place the charging device, such as upside down or tilt Therefore, it is possible to avoid the chaotic entanglement of the electrical connection wire 3 when it is retracted, thereby ensuring the automatic operation of releasing the connection between the electrical connection wire 3 and the electrical connector.
  • the pressing structure 22 includes a pressing rod, one end of the pressing rod is connected to the driving end 211 of the second driving motor 21, and the other end of the pressing rod is pressed on the electrical connection wire 3 .
  • the pressure rod can be a rod structure or a combined structure composed of multiple sub-pressure rods.
  • the pressure rod is a pressure rod, it is necessary to control the length of the pressure rod as much as possible to avoid occupying too much space. Therefore, the second driving motor 21 can be set closer to the reel 12, so that the pressure rod and the outermost circle of the electrical connection wire 3 wound on the reel 12 have a larger cut angle.
  • the pressing rod includes a first pressing rod 221, a second pressing rod 222, and a third pressing rod 223; the first end 2211 of the first pressing rod 221 and the second driving motor 21 is connected to the driving end 211, the two ends 2221 and 2222 of the second pressure rod 222 are respectively connected to the second end 2212 of the first pressure rod 221 and the first end 2231 of the third pressure rod 223 for damping rotation to form a Z-shaped In the bending structure, the second end 2232 of the third pressing rod 223 is pressed on the electrical connection wire 3.
  • a pressure rod composed of a first pressure rod 221, a second pressure rod 222, and a third pressure rod 223 has an acute angle between the two connected rods, thereby forming a zigzag bending structure.
  • the angle ⁇ between the first pressing rod 221 and the second pressing rod 222 and the angle ⁇ 'between the second pressing rod 222 and the third pressing rod 223 are both acute angles.
  • the compression rod of this structure can have good resilience due to the damped rotation connection at the connection point, and can be well pressed on the electrical connection wire 3, and the zigzag bending structure can occupy a small amount while ensuring the resilience. Space makes the charging device more compact.
  • the two ends 2221 and 2222 of the second pressure rod 222 pass through the damping shafts 224 and 225, respectively, and the second end 2212 of the first pressure rod 221 and the third pressure rod 223 One end 2231 is connected in rotation.
  • the axis of the reel 12 is parallel to the axis of the second drive motor 21 and both are in the first plane A, and the angle ⁇ between the third pressing rod 223 and the second plane A is between 0-45 degrees, for example, 5 degrees , 10 degrees, 15 degrees, 20 degrees, 25 degrees, 30 degrees, 40 degrees, 45 degrees, etc.
  • the axis line of the reel 12 is the line where the axis 122 of the rotating shaft 121 of the reel 12 is located
  • the axis line of the second drive motor 21 is the line where the axis of the second drive motor 21 is located.
  • the two can be arranged side by side on the rack or housing of the charging device. Physically. Setting the included angle ⁇ between the third pressing rod 223 and the first plane A between 0-45 degrees can enable the Z-shaped pressing rod structure to have a sufficient resilience interval and occupy a small area while ensuring the pressing force Space.
  • the two ends 2221 and 2222 of the second pressure rod 222 are connected with the first end 2212 of the first pressure rod 221 and the first end 2231 of the third pressure rod 223 to realize the damping rotation connection, except for the above-mentioned connection of the damping shaft.
  • an elastic body connection can also be used at the connection to achieve a damped rotational connection, or the first pressure rod 221, the second pressure rod 222, and the third pressure rod 223 can be integrated elastic rods, and the connection of the three It is a bent elastic body, which can realize a damped rotation connection.
  • the first end 2232 of the third pressing rod 223 is provided with a rotating wheel 224, and the rotating wheel 224 is pressed on the electrical connection wire 3.
  • the runner 224 may be arranged at the end of the third pressing rod 223 in a manner equivalent to a fixed pulley, and pressed on the electrical connection wire 3 during use.
  • the rotating wheel 224 is a grooved wheel, so that the rotating wheel 224 can better cooperate with the electrical connection wire 3.
  • the electrical connection wire 3 is accommodated in the groove of the sheave.
  • the groove of the sheave wheel is at least partially arranged along the outer surface of the runner 224, and the width of the groove may be approximately the same as the width of the electrical connection wire 3.
  • the wire collection device provided by the embodiment of the present disclosure further includes: an identification circuit 6 connected to the controller 4 and configured to identify the retracted state of the electrical connection wire 3.
  • the identification circuit 6 may be a position sensor, such as detecting the change of the number of turns of the electrical connection wire 3 on the reel 12, and then the retracting state of the electrical connection wire 3 can be known through the identification circuit 6, and the electrical connection wire The retracting and unwinding state of 3 is sent to the controller 4 through the first signal, and the controller 4 can determine whether the wire is taking up or paying off at this time based on the first signal.
  • the recognition circuit 6 may also be a camera with an image recognition function.
  • the camera can take multiple images of the reel 12 wound with the electrical connection wire 3, and recognize the position of the electrical connection wire 3 in the multiple images, and According to the identified change in the position of the electrical connection wire 3, the controller 4 sends a first signal reflecting the retracted state of the electrical connection wire 3.
  • the embodiment of the present disclosure does not limit the specific implementation of the identification circuit 6.
  • the controller 4 may be configured to control the second drive motor 21 to drive the pressing structure to move toward the axis 122 of the reel 12 in response to determining that the reel 12 is loosely discharged from the wire 3 according to the first signal; and in response to the first signal It is determined that the reel 12 winds up the electrical connection wire 3, and the second driving motor 21 is controlled to drive the pressing structure to move away from the axis 122 of the reel 12.
  • the electrical connection wires are wound in turn one by one, and the disordered winding of the electrical connection wires is avoided.
  • At least one embodiment of the present disclosure also provides a charging device, including the wire collection device according to any of the above embodiments, a rechargeable battery 7, and an electrical connection wire 3.
  • the charging device may further include a charging circuit (not shown), and the charging circuit may be connected between the electrical connection wire 3 and the rechargeable battery 7 to rectify the voltage provided by the electrical connection wire 3, Step down, AC-DC conversion, etc., and provide the processed voltage to the rechargeable battery 7.
  • the first end of the electrical connection wire 3 can be electrically connected to the rechargeable battery 7, and the second end 31 is provided with a connector 32 capable of automatically attracting and electrically connecting. , Such as magnetic and electrical connection joints.
  • a connector 32 capable of automatically attracting and electrically connecting.
  • the first drive motor 11 can be controlled to rotate the reel 12 to retract the electrical connection wire 3, and during the process of retracting and discharging the connection wire 3, the second drive motor 21 always controls the pressing structure 22 to press the electrical connection wire 3 It is ensured that the electrical connection wire 3 can be wound on the reel 12 in turn one by one.
  • the charging device further includes: a battery management circuit 5, which is signally connected to the rechargeable battery 7 and the controller 4, and is configured to detect power information of the rechargeable battery 7, And send a charging signal to the controller 4.
  • the battery management circuit 5 can be implemented, for example, by a combination of discrete devices, a single chip microcomputer, a digital signal processor (DSP), a field programmable gate array (FPGA), a complex programmable logic device (CPLD), an application specific integrated circuit (ASIC), etc.
  • DSP digital signal processor
  • FPGA field programmable gate array
  • CPLD complex programmable logic device
  • ASIC application specific integrated circuit
  • the battery management circuit 5 can be a general-purpose module for detecting battery power, or a circuit for managing battery charging and discharging, that is, as long as it can detect the power of the rechargeable battery 7, and when the power is low, such as during charging When the power of the battery 7 is less than 20%, 15%, 10%, 5%, etc., it is sufficient to send a charging signal to the controller 4.
  • the charging signal may be a preset electrical signal, and the controller 4 can control the first drive rod motor and the second drive motor 21 to work based on the electrical signal.
  • At least one embodiment of the present disclosure also provides a charging device control method, which is suitable for the charging device according to any of the above embodiments.
  • the charging device control method according to the embodiment of the present disclosure may include: the controller controls the first drive motor and the second drive motor to rotate at the same time, and controls the first drive motor to control the second drive every time it rotates clockwise or counterclockwise.
  • the motor drives the pressing structure to press one end of the electrical connection wire close to or away from the reel axis by a distance equal to the diameter of the electrical connection wire.
  • the controller when the controller receives the charging signal, such as the charging signal from the pool management circuit, the controller can control the first drive motor and the second drive motor to work at the same time, and because the first drive motor controls the reel The electrical connection wire is wound, and the second driving motor controls the swing of the pressing structure to maintain a relatively stable pressing force as the number of windings on the reel changes.
  • the controller controls the first drive motor to rotate clockwise or counterclockwise for each turn, that is, wind up the electricity.
  • the second drive motor must be controlled to drive the pressing structure to swing a distance of the diameter of the electrical connection wire, and the reverse of the swing needs to correspond to the winding or loosening of the electrical connection wire , That is, when the electrical connection wire is rolled up, the second drive motor drives the pressing end of the pressing structure to move in the direction of the axis of the reel, and vice versa.
  • the swing distance of the holding structure can be achieved by controlling the rotation angle or number of turns of the second drive motor, which can be calculated according to the distance between the second drive motor and the reel and the length of the second holding structure get.
  • the coordinated work of the two drive motors can be realized, while the connection wires are retracted and discharged, the holding position and the holding force of the electrical connection wires are adjusted in coordination to ensure that the electrical connection wires can be sequentially Winding on the reel one by one, effectively avoiding the chaotic winding of electrical connection wires.
  • FIG. 5A shows a schematic structural diagram of an electronic device according to at least one embodiment of the present disclosure in an uncharged state
  • FIG. 5B shows a schematic structural diagram of an electronic device according to at least one embodiment of the present disclosure in a charged state.
  • the electronic device includes a charging device 510.
  • the electronic device may be, for example, a display device, a communication device, a manufacturing device, etc., which is not limited in the embodiments of the present disclosure.
  • the electronic device may also include other conventional components, which will not be repeated here.
  • the charging device of the electronic device may be the charging device provided in any of the foregoing embodiments, and the specific implementation structure can refer to the related content described in the foregoing embodiments, and details are not repeated here.
  • the rechargeable battery 511, the limiting device 512, the reel 513, the electrical connection wire 514, the connector 515, and the carrier 516 in the charging device 510 shown in FIGS. 5A and 5B can be the same as the rechargeable battery 7 in the above embodiment.
  • the limiting device 2, the reel 12, the electrical connection wire 3, the joint 32 and the carrier 10 have basically the same structure, function and technical effect, which will not be repeated in this article.
  • the electronic device may further include a display screen 520, for example.
  • the display screen 520 may be operatively and electrically connected with the rechargeable battery 511 in the charging device 510, for example, through a switch device or a controller provided separately.
  • the display screen 520 may be, for example, a liquid crystal display screen, an organic light emitting diode (OLED) display screen, a quantum dot display screen, a micro light emitting diode display screen, etc., which are not limited in the embodiments of the present disclosure.
  • FIGS. 5A and 5B for ease of description, a socket 530 that can be used with the connector 515 is also shown.
  • the electronic device according to the embodiment of the present disclosure does not include the socket 530.
  • the relative positions of the connector 515 and the socket 530 are only exemplary, and the embodiment of the present disclosure does not limit this.
  • FIG. 5A when the electronic device is in an uncharged state, the electrical connection wire 514 is wound on the reel 513 and the connector 515 may be located near the carrier 516.
  • FIG. 5B when the electronic device is in a charging state, the reel 513 loosely discharges the connection wire 514 so that the connector 515 can be electrically connected to the socket 530.

Abstract

一种线收集装置，包括：收放线设备（1）、限位设备（2）以及控制器（4）。收放线设备（1）包括第一驱动电机（11）和卷轴（12），第一驱动电机（11）驱动卷轴（12）往复转动。卷轴（12）配置为在使用中缠绕收放电连接线材（3）。限位设备（2）包括第二驱动电机（21）和压持结构（22），第二驱动电机（21）配置为驱动压持结构（22）在使用中压在卷轴（12）所缠绕的电连接线材（3）的最外一圈的表面。控制器（4）与第一驱动电机（11）和第二驱动电机（21）信号连接，配置为控制第一驱动电机（11）驱动卷轴（12）的往复转动，以及控制第二驱动电机（21）通过压持结构（22）在使用中对电连接线材（3）施加的压持力。该线收集装置解决了电连接线材混乱缠绕的问题。还涉及一种充电装置、一种充电装置控制方法以及一种电子设备。

Description

线收集装置、充电装置、充电装置控制方法及电子设备
相关申请的交叉引用
本申请要求于2019年5月31日递交的第201910467748.5号中国专利申请的优先权，在此出于所有目的全文引用上述中国专利申请公开的内容以作为本申请的一部分。
技术领域
本公开的实施例涉及一种线收集装置、充电装置、充电装置控制方法及电子设备。
背景技术
目前，许多电子设备均设置有自动充电装置，例如画屏等的显示设备，这些显示设备均设置有可充电的电池，并设置有能够自动收放进行电连接的线材和连接头的自动充电装置，以实现对可充电电池的自动充电。
发明内容
本公开至少一个实施例提供了一种线收集装置，其包括：
收放线设备，所述收放线设备包括第一驱动电机和卷轴，所述第一驱动电机配置为驱动所述卷轴往复转动，所述卷轴配置为在使用中缠绕收放电连接线材；
限位设备，所述限位设备包括第二驱动电机和压持结构，所述第二驱动电机配置为驱动所述压持结构在使用中压在所述卷轴所缠绕的所述电连接线材的最外一圈的表面；以及
控制器，所述控制器与所述第一驱动电机和第二驱动电机信号连接，配置为控制所述第一驱动电机驱动所述卷轴的往复转动，以及控制所述第二驱动电机通过压持结构在使用中对所述电连接线材施加的压持力，以使所述电连接线材能够依次逐圈的缠绕在所述卷轴上。
例如，在根据本公开至少一个实施例的线收集装置中，第二驱动电机包 括驱动端；所述压持结构包括压杆，所述压杆的一端配置为与所述第二驱动电机的驱动端连接，所述压杆的另一端配置为在使用中压持在所述电连接线材上。
例如，在根据本公开至少一个实施例的线收集装置中，所述压杆包括第一压杆、第二压杆以及第三压杆；
所述第一压杆的第一端配置为与所述第二驱动电机的驱动端连接，所述第二压杆的两端分别配置为与所述第一压杆的第二端以及第三压杆的第一端阻尼转动连接，以形成Z字形的弯折结构，所述第三压杆的第二端配置为在使用中压持在所述电连接线材上。
例如，在根据本公开至少一个实施例的线收集装置中，所述第二压杆的两端分别通过阻尼转轴与所述第一压杆的第二端以及第三压杆的第一端转动连接。
例如，在根据本公开至少一个实施例的线收集装置中，所述卷轴的轴心线与第二驱动电机的轴心线平行且均处于第一平面，所述第三压杆与所述第一平面的夹角在0-45度之间。
例如，在根据本公开至少一个实施例的线收集装置中，第三压杆包括转轮，所述转轮在所述第三压杆的第二端，并且所述转轮配置为在使用中压持在所述电连接线材上。
例如，在根据本公开至少一个实施例的线收集装置中，转轮包括槽轮。
例如，根据本公开至少一个实施例的线收集装置还包括：识别电路，所述识别电路与所述控制器信号连接，并配置为识别电连接线材的收放状态，并将电连接线材的收放状态通过第一信号发送给所述控制器。
例如，在根据本公开至少一个实施例的线收集装置中，所述控制器还配置为：响应于根据所述第一信号判断出所述卷轴松放所述电连接线材，控制所述第二驱动电机驱动所述压持结构朝向所述卷轴的轴心移动；以及响应于根据所述第一信号判断出所述卷轴卷收所述电连接线材，控制所述第二驱动电机驱动所述压持结构移动远离所述卷轴的所述轴心。
例如，在根据本公开至少一个实施例的线收集装置中，所述第一驱动电机包括驱动端，所述卷轴包括转轴，所述第一驱动电机的所述驱动端与所述卷轴的所述转轴通过传送带连接。
本公开至少一个实施例还提供了一种充电装置，其还包括：根据本公开任一实施例的线收集装置；电连接线材；以及电池管理电路和充电电池，其中，所述电池管理电路与充电电池和所述控制器信号连接，配置为检测所述充电电池的电量信息，并向所述控制器发送充电信号；以及所述电连接线材缠绕在所述卷轴上，并且所述电连接线材的第一端与所述充电电池电连接。
例如，根据本公开至少一个实施例的充电装置还包括：接头，所述接头在所述电连接线材的第二端。
例如，在根据本公开至少一个实施例的充电装置中，所述接头包括磁力电连接接头。
本公开至少一个实施例还提供一种充电装置控制方法，其适用于根据本公开任一实施例的充电装置，该方法包括：
控制器控制第一驱动电机和第二驱动电机同时转动，并且控制第一驱动电机以顺时针或逆时针每转动一圈，便控制第二驱动电机带动压持结构压持电连接线材的一端，靠近或远离卷轴的轴心等于所述电连接线材的直径的距离。
本公开至少一个实施例还提供一种电子设备，其包括根据本公开任一实施例的充电装置。
例如，根据本公开至少一个实施例的电子设备还包括显示屏，其中，所述显示屏配置为与所述充电装置中的所述充电电池可操作地电连接。
附图说明
为了更清楚地说明本公开实施例的技术方案，下面将对实施例的附图作简单地介绍，显而易见地，下面描述的附图仅仅涉及本公开的一些实施例，而非对本公开的限制。
图1是本公开至少一个实施例提供的一种充电装置的结构示意图；
图2是本公开至少一个实施例提供的一种充电装置的另一视角的结构示意图；
图3是本公开至少一个实施例提供的一种充电装置的限位设备的结构示意图；
图4是本公开至少一个实施例提供的充电装置的控制器的电连接结构示 意图；
图5A示出了处于未充电状态的根据本公开至少一个实施例的电子设备的结构示意图；以及
图5B示出了处于充电状态的根据本公开至少一个实施例的电子设备的结构示意图。
具体实施方式
为使本公开实施例的目的、技术方案和优点更加清楚，下面将结合附图，对本公开实施例的技术方案进行清楚、完整地描述。显然，所描述的实施例是本公开的一部分实施例，而不是全部的实施例。基于所描述的本公开的实施例，本领域普通技术人员在无需创造性劳动的前提下所获得的所有其他实施例，都属于本公开保护的范围。
在一些技术方案中，自动充电装置可收放的线材是通过卷轴进行收放，并且是通过驱动电机的带动下，使用卷轴进行线材的收放。
但是，在驱动电机驱动卷轴收放线材时，容易出现线材缠绕混乱、打结的情况影响使用，尤其是在自动充电装置倾斜或者倒置的情况下，更是容易出现线材收放不顺利出现缠绕混乱的情况。
如图1-3所示，本公开至少一个实施例提出的一种充电装置，其包括线收集装置，该线收集装置：收放线设备1(或称为收放线部)、限位设备2(或称为限位部)以及控制器4。收放线设备1包括第一驱动电机11和卷轴12。第一驱动电机11驱动卷轴12往复转动，卷轴12配置为缠绕收放电连接线材3。限位设备2包括第二驱动电机21和压持结构22。第二驱动电机21驱动压持结构22压在卷轴12所缠绕的电连接线材3的最外一圈的表面。控制器4与第一驱动电机11和第二驱动电机21信号连接，并配置为控制第一驱动电机11驱动卷轴12的往复转动，以及控制第二驱动电机21通过压持结构22对电连接线材3的压持力，以使电连接线材3能够依次逐圈的缠绕在卷轴12上。
虽然在本公开的实施例中以线收集装置包括在充电装置中为例，对根据本公开至少一个实施例的线收集装置进行了描述，然而应理解，在其他实施例中，该线收集装置还可使用在其他装置或设备中，本公开的实施例对此不 作限制。
本公开实施例提供的充电装置其所包含的所有设备及零部件，均可以设置在一个承载体10上，例如承载体10可以是一个框架式的架体，也可以是壳体结构，且架体或壳体的具体结构可以根据充电装置中的设备的结构以及零部件的结构进行设置，并通过工艺优化达到最佳的结构形式。
收放线设备1中的第一驱动电机11例如可以为可控制速度以及控制转动方向的电机。卷轴12可以是工字轮的结构，或者进一步的可以是工字轮周转盘的结构，其中间的转轴121可以通过传送带13或者齿轮与第一驱动电机11的驱动端111连接，进而第一驱动电机11可以驱动卷轴12转动，而电连接线材3可以缠绕在工字轮或者工字轮周转盘的中部。例如，第一驱动电机11和卷轴12可以是采用轴心平行的方式设置在充电装置的架体或壳体上。
限位设备2为辅助收放线设备1进行电连接线材3收放的设备，其第二驱动电机21的类型可以与第一驱动电机11的类型相同，例如可以为可以控制速度以及能够控制转动方向的电机。压持结构22可以是具有一定弹性的结构，例如弹性杆体、弹性凸起部等，也可以是刚性的结构，例如刚性杆体、压块等，或者压持结构22可以是连杆结构，即压持结构22可以根据具体的使用和设计需要进行选择，只要能够在第二驱动电机21的驱动下对电连接线材3进行压持即可，压持结构22需要压在卷轴12所缠绕的电连接线材3的最外一圈的表面，例如压力的方向为指向卷轴12的轴心的方向。例如，第二驱动电机21可以与第一驱动电机11以及卷轴12一样，也设置在充电装置的架体或者壳体上。
控制器4可以是低功耗的能够实现对第一驱动电机11以及第二驱动电机21控制的处理器，例如微处理器或PLC，或者可以使用安装有充电设备的电子设备的处理器作为控制器4，例如显示设备的处理器。控制器4与第一驱动电机11以及第二驱动电机21的通信方式为本领域技术人员熟知，例如可采用有线通信、蓝牙通信、wi-fi通信、蜂窝通信等，此处不做赘述。
本公开实施例提供的线收集装置，其包括限位设备2和控制器4，限位设备2的压持结构22压持在卷轴12所缠绕的电连接线材3的最外一圈的表面，使电连接线材3受到一个朝向卷轴12的轴心122的压持力，进而在控制器4的控制下，在收放线设备1的第一驱动电机11在驱动卷轴12收放电连 接线材3的同时，第二驱动电机21能够驱动压持结构22对电连接线材3施加预设大小的压力，进而使电连接线材3能够依次逐圈的缠绕在卷轴12上。综上，通过增设的限位设备2和控制器4，实现了电连接线材3的逐圈依次缠绕，避免了电连接线材3混乱缠绕的情况发生，且无论如何放置充电装置，例如倒置或者倾斜，均能够避免电连接线材3收放时出现混乱缠绕的情况，进而能够保证释放电连接线材3与电连接头连接的自动运行。
如图1-3所示，在具体实施中，压持结构22包括压杆，压杆的一端与第二驱动电机21的驱动端211连接，压杆的另一端压持在电连接线材3上。
例如，压杆可以是一根杆体结构，也可以是由多个子压杆构成的组合结构，其中压杆为一根压杆时，需要尽可能的控制压杆的长度，避免占用太多的空间，所以第二驱动电机21可以与卷轴12距离设置的较近，使压杆与缠绕在卷轴12上的电连接线材3的最外圈有一个较大的切角。
如图1-3所示，在一些实施例中，压杆包括第一压杆221、第二压杆222以及第三压杆223；第一压杆221的第一端2211与第二驱动电机21的驱动端211连接，第二压杆222的两端2221和2222分别与第一压杆221的第二端2212以及第三压杆223的第一端2231阻尼转动连接，以形成Z字形的弯折结构，第三压杆223的第二端2232压持在电连接线材3上。
例如，由第一压杆221、第二压杆222以及第三压杆223构成的压杆，其相连接的两个杆之间具有一个锐角夹角，进而形成Z字形弯折结构。例如，如图3所示，第一压杆221与第二压杆222之间的角θ和第二压杆222与第三压杆223之间的角θ’均为锐角。该结构的压杆其由于连接处阻尼转动的连接，能够具有良好的回弹力，能够很好的压在电连接线材3上，且Z字形弯折结构在保证回弹力的同时能够占用较小的空间，使充电装置可以设置的更紧凑。
如图1-3所示，在具体实施中，第二压杆222的两端2221和2222分别通过阻尼转轴224和225与第一压杆221的第二端2212以及第三压杆223的第一端2231转动连接。卷轴12的轴心线与第二驱动电机21的轴心线平行且均处于第一平面A，第三压杆223与第二平面A的夹角φ在0-45度之间，例如5度、10度、15度、20度、25度、30度、40度、45度等。
卷轴12的轴心线为卷轴12的转轴121的轴心122所在的线，以及第二 驱动电机21的轴心线为第二驱动电机21的转轴的轴心所在的线。当卷轴12的轴心线与第二驱动电机21的轴心线平行时，便于二者在充电装置的架体或者壳体上设置，例如二者可以并排的设置在充电装置的架体或者壳体上。将第三压杆223与第一平面A的夹角φ设置在0-45度之间，能够使Z字形的压杆结构具有足够的回弹区间，且在保证压持力的同时占用较小的空间。另外，第二压杆222的两端2221和2222与第一压杆221的第一端2212以及第三压杆223的第一端2231阻尼转动连接的实现方式，除了采用上述的阻尼转轴的连接方式，还可以在连接处采用弹性体连接，以实现阻尼的转动连接，或者可以第一压杆221、第二压杆222以及第三压杆223本身是一体的弹性杆体，三者的连接处为弯折的弹性体，进而能够实现阻尼的转动连接。
如图1-3所示，在具体实施中，其中第三压杆223的第一端2232设置有转轮224，转轮224压持在电连接线材3上。
例如，转轮224可以是等同于定滑轮的方式设置在第三压杆223的端部，并在使用中压在电连接线材3上。例如，转轮224为槽轮，以便转轮224能够更好的与电连接线材3配合。电连接线材3容纳在槽轮的凹槽中。例如，槽轮的凹槽沿着转轮224外侧表面至少部分设置，且该凹槽的宽度可与电连接线材3的宽度大致相同。
如图4所示，在具体实施中，其中本公开实施例提供的线收集装置还包括：识别电路6，识别电路6与控制器4连接，配置为识别电连接线材3的收放状态。
例如，该识别电路6可以是位置传感器，例如检测电连接线材3在卷轴12上缠绕圈数的变化，进而通过该识别电路6可以得知电连接线材3的收放状态，并将电连接线材3的收放状态通过第一信号发送给控制器4，控制器4可以基于第一信号判断此时是在收线还是在放线。例如，识别电路6还可以是具有图像识别功能的相机，该相机可拍摄缠绕有电连接线材3的卷轴12的多张图像，通过在该多张图像中识别出电连接线材3的位置，并根据识别出的电连接线材3的位置的变化向控制器4发送反应电连接线材3的收放状态的第一信号。然而，应理解，本公开的实施例对识别电路6的具体实现并不做限制。
例如，控制器4可配置为响应于根据第一信号判断出卷轴12松放电连接 线材3，控制第二驱动电机21驱动压持结构朝向卷轴12的轴心122移动；以及响应于根据第一信号判断出卷轴12卷收电连接线材3，控制第二驱动电机21驱动压持结构移动远离卷轴12的轴心122。
通过根据本公开实施例的线收集装置，实现了电连接线材的逐圈依次缠绕，避免了电连接线材混乱缠绕的情况发生。
本公开至少一个实施例还提供了一种充电装置，包括根据上述任一实施例的线收集装置、充电电池7、电连接线材3。例如，根据实际要求，该充电装置还可包括充电电路(未示出)，该充电电路例如可连接在电连接线材3与充电电池7之间，以对电连接线材3提供的电压进行整流、降压、交流-直流转换等处理并将处理后的电压提供给充电电池7。
需要注意的是，为了通过收放电连接线材3的方式实现自动充电，可以将电连接线材3的第一端与充电电池7电连接，而第二端31设置能够自动吸合并电连接的接头32，例如磁力电连接接头。这样在需要自动为充电电池7充电时，只要控制第一驱动电机11转动卷轴12释放缠绕在卷轴12上的电连接线材3，使电连接线材3具有磁力电连接接头的第二端21下放，并最终使磁力电连接接头与供电端的磁力电连接接头吸合即可，实现自动充电。当充电完毕，可以控制第一驱动电机11转动卷轴12将电连接线材3收回，且在收放电连接线材3的过程中，第二驱动电机21始终控制压持结构22对电连接线材3进行压持，保证电连接线材3能够依次逐圈的缠绕在卷轴12上。
如图4所示，在本公开的一个实施例中，充电装置还包括：电池管理电路5，电池管理电路5与充电电池7和控制器4信号连接，配置为检测充电电池7的电量信息，并向控制器4发送充电信号。该电池管理电路5例如可通过分立器件的组合、单片机、数字信号处理器(DSP)、现场可编程门阵列(FPGA)、复杂可编程逻辑器件(CPLD)、专用集成电路(ASIC)等实施，本公开的实施例对此不作限制。
例如，电池管理电路5可以是通用的用于检测电池电量的模块，也可以是用于管理电池充放电的电路，即只要能够实现检测充电电池7的电量，并在电量低时，例如在充电电池7的电量少于20％、15％、10％、5％等时，向控制器4发送充电信号即可。充电信号可以是预先设定的电信号，能够使控制器4基于该电信号控制第一驱动杆电机和第二驱动电机21工作。
本公开至少一个实施例还提供了一种充电装置控制方法，适用于根据上述任一实施例的充电装置。根据本公开实施例的充电装置控制方法可包括：控制器控制第一驱动电机和第二驱动电机同时转动，并且控制第一驱动电机以顺时针或逆时针每转动一圈，便控制第二驱动电机带动压持结构压持电连接线材的一端，靠近或远离卷轴轴心等于电连接线材的直径的距离。
例如，在控制器接收到充电信号时，例如接收到来自池管理电路的充电信号时，控制器便可以控制第一驱动电机以及第二驱动电机同时工作，且由于第一驱动电机控制的是卷轴缠绕电连接线材，而第二驱动电机控制的是压持结构的摆动，用以随着卷轴上缠绕的圈数的变化而保持一个相对稳定的压持力。并且，为了保证电连接线材在卷轴上的缠绕不发生混乱，是依次逐圈的缠绕在卷轴上的，所以控制器控制第一驱动电机以顺时针或逆时针每转动一圈，即卷收电连接线材一圈或松放电连接线材一圈，就要控制第二驱动电机驱动压持结构摆动一个电连接线材直径的距离，且该摆动反向需要与电连接线材的卷收或者松放相对应，即卷收电连接线材时，第二驱动电机驱动压持结构的压持端向卷轴的轴心方向运动，反之反向运动。其中，压持结构的摆动距离可以通过控制第二驱动电机的转动角度或圈数来实现，该角度或圈数可以根据第二驱动电机与卷轴的距离，以及第二压持结构的长度而计算得到。
通过本公开实施例提供的方法，能够实现两个驱动电机的协同工作，实现收放电连接线材的同时，配合的调整对电连接线材的压持位置和压持力，保证了电连接线材能够依次逐圈的缠绕在卷轴上，有效的避免电连接线材的混乱缠绕。
本公开至少一个实施例还提供了一种电子设备。图5A示出了处于未充电状态的根据本公开至少一个实施例的电子设备的结构示意图，以及图5B示出了处于充电状态的根据本公开至少一个实施例的电子设备的结构示意图。如图5A和图5B所示，电子设备包括：充电装置510。该电子设备例如可以是显示设备、通信设备、制造设备等，本公开的实施例对此不作限制。此外，该电子设备还可包括其他常规的部件，在此将不再赘述。
例如，在本公开的实施例中，电子设备的充电装置可以是上述任一实施例提供的充电装置，具体的实现结构可参见上述实施例中描述的相关内容， 此处不再赘述。例如，图5A和图5B中示出的充电装置510中的充电电池511、限位设备512、卷轴513、电连接线材514、接头515以及承载体516可与上述实施例中的充电电池7、限位设备2、卷轴12、电连接线材3、接头32和承载体10具有基本相同的结构、功能和技术效果，对此本文中将不再赘述。
在一些实施例中，电子设备例如还可包括显示屏520。显示屏520可与充电装置510中的充电电池511可操作地电连接，例如通过另外提供的开关装置或控制器连接。显示屏520例如可以是液晶显示屏、有机发光二极管(OLED)显示屏、量子点显示屏、微发光二极管显示屏等，本公开的实施例对此不作限制。
在图5A和图5B中，为了便于描述起见，还示出了能够与接头515配合使用的插座530，然而，应理解根据本公开实施例的电子设备并不包括插座530。图5A和图5B中，接头515与插座530的相对位置仅是示例性的，本公开的实施例对此不作限制。如图5A所示，在电子设备处于未充电状态时，电连接线材514卷收在卷轴513上并且接头515可位于承载体516附近。如图5B所示，在电子设备处于充电状态时，卷轴513松放电连接线材514，以使得接头515能够与插座530电连接。
以上所述仅是本公开的示范性实施方式，而非用于限制本公开的保护范围，本公开的保护范围由所附的权利要求确定。

Claims (16)

  1. 一种线收集装置，包括：
    收放线设备，所述收放线设备包括第一驱动电机和卷轴，所述第一驱动电机配置为驱动所述卷轴往复转动，所述卷轴配置为在使用中缠绕收放电连接线材；
    限位设备，所述限位设备包括第二驱动电机和压持结构，所述第二驱动电机配置为驱动所述压持结构在使用中压在所述卷轴所缠绕的所述电连接线材的最外一圈的表面；以及
    控制器，所述控制器与所述第一驱动电机和第二驱动电机信号连接，并配置为控制所述第一驱动电机驱动所述卷轴的往复转动，以及控制所述第二驱动电机通过压持结构在使用中对所述电连接线材施加的压持力，以使所述电连接线材能够依次逐圈的缠绕在所述卷轴上。
  2. 根据权利要求1所述的线收集装置，其中，
    所述第二驱动电机包括驱动端；
    所述压持结构包括压杆，所述压杆的一端配置为与所述第二驱动电机的所述驱动端连接，所述压杆的另一端配置为在使用中压持在所述电连接线材上。
  3. 根据权利要求2所述的线收集装置，其中，
    所述压杆包括第一压杆、第二压杆以及第三压杆；
    所述第一压杆的第一端配置为与所述第二驱动电机的所述驱动端连接，
    所述第二压杆的两端分别配置为与所述第一压杆的第二端以及第三压杆的第一端阻尼转动连接，以形成Z字形的弯折结构，以及
    所述第三压杆的第二端配置为在使用中压持在所述电连接线材上。
  4. 根据权利要求3所述的线收集装置，其中，
    所述第二压杆的所述两端分别通过阻尼转轴与所述第一压杆的所述第二端以及第三压杆的所述第一端转动连接。
  5. 根据权利要求3或4所述的线收集装置，其中，
    所述卷轴的轴心线与第二驱动电机的轴心线平行且均处于第一平面，所述第三压杆与所述第一平面的夹角在0-45度之间。
  6. 根据权利要求3至5中任一项所述的线收集装置，其中，
    所述第三压杆包括转轮，其中所述转轮在所述第三压杆的所述第二端，并且所述转轮配置为在使用中压持在所述电连接线材上。
  7. 根据权利要求6所述的线收集装置，其中，所述转轮包括槽轮。
  8. 根据权利要求1至7中任一项所述的线收集装置，还包括：
    识别电路，所述识别电路与所述控制器信号连接，并配置为识别所述电连接线材的收放状态，并将所述电连接线材的所述收放状态通过第一信号发送给所述控制器。
  9. 根据权利要求8所述的线收集装置，其中，
    所述控制器还配置为：
    响应于根据所述第一信号判断出所述卷轴松放所述电连接线材，控制所述第二驱动电机驱动所述压持结构朝向所述卷轴的轴心移动；以及
    响应于根据所述第一信号判断出所述卷轴卷收所述电连接线材，控制所述第二驱动电机驱动所述压持结构移动远离所述卷轴的所述轴心。
  10. 根据权利要求1至9中任一项所述的线收集装置，其中，
    所述第一驱动电机包括驱动端，所述卷轴包括转轴，
    所述第一驱动电机的所述驱动端与所述卷轴的所述转轴通过传送带连接。
  11. 一种充电装置，包括：如权利要求1至10中任一项所述的线收集装置；
    电连接线材；以及
    电池管理电路和充电电池，
    其中，所述电池管理电路与所述充电电池和所述控制器信号连接，并配置为检测所述充电电池的电量信息，并向所述控制器发送充电信号；以及
    所述电连接线材缠绕在所述卷轴上，并且所述电连接线材的第一端与所述充电电池电连接。
  12. 根据权利要求11所述的充电装置，还包括接头，
    其中，所述接头在所述电连接线材的第二端。
  13. 根据权利要求12所述的充电装置，其中，所述接头包括磁力电连接接头。
  14. 一种充电装置控制方法，适用于如权利要求11-13中任一项所述充电装置，包括：
    所述控制器控制所述第一驱动电机和所述第二驱动电机同时转动，并且控制所述第一驱动电机以顺时针或逆时针每转动一圈，便控制所述第二驱动电机带动所述压持结构压持所述电连接线材的一端，靠近或远离所述卷轴的轴心等于所述电连接线材的直径的距离。
  15. 一种电子设备，包括：
    如权利要求11-13中任一项所述充电装置。
  16. 根据权利要求15所述的电子设备，还包括：显示屏，
    其中，所述显示屏配置为与所述充电装置中的所述充电电池可操作地电连接。
PCT/CN2020/087807 2019-05-31 2020-04-29 线收集装置、充电装置、充电装置控制方法及电子设备 WO2020238545A1 (zh)

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