WO2018121105A1 - 卡托开合机构、卡托、手机及卡托开合方法 - Google Patents

卡托开合机构、卡托、手机及卡托开合方法 Download PDF

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Publication number
WO2018121105A1
WO2018121105A1 PCT/CN2017/110640 CN2017110640W WO2018121105A1 WO 2018121105 A1 WO2018121105 A1 WO 2018121105A1 CN 2017110640 W CN2017110640 W CN 2017110640W WO 2018121105 A1 WO2018121105 A1 WO 2018121105A1
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WO
WIPO (PCT)
Prior art keywords
card
mobile phone
opening
card slot
tray
Prior art date
Application number
PCT/CN2017/110640
Other languages
English (en)
French (fr)
Inventor
彭海华
Original Assignee
广东长盈精密技术有限公司
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
Priority claimed from CN201611217548.7A external-priority patent/CN106713544A/zh
Priority claimed from CN201611219052.3A external-priority patent/CN106603103B/zh
Application filed by 广东长盈精密技术有限公司 filed Critical 广东长盈精密技术有限公司
Priority to US16/471,137 priority Critical patent/US10827048B2/en
Publication of WO2018121105A1 publication Critical patent/WO2018121105A1/zh

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1656—Details related to functional adaptations of the enclosure, e.g. to provide protection against EMI, shock, water, or to host detachable peripherals like a mouse or removable expansions units like PCMCIA cards, or to provide access to internal components for maintenance or to removable storage supports like CDs or DVDs, or to mechanically mount accessories
    • 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
    • H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
    • H04M1/026—Details of the structure or mounting of specific components
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16—Constructional details or arrangements
    • G06F1/1613—Constructional details or arrangements for portable computers
    • G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
    • G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/3816—Mechanical arrangements for accommodating identification devices, e.g. cards or chips; with connectors for programming identification devices
    • H04B1/3818—Arrangements for facilitating insertion or removal of identification devices
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0217—Mechanical details of casings
    • H05K5/0221—Locks; Latches
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
    • H05K5/00—Casings, cabinets or drawers for electric apparatus
    • H05K5/02—Details
    • H05K5/0256—Details of interchangeable modules or receptacles therefor, e.g. cartridge mechanisms
    • H05K5/0286—Receptacles therefor, e.g. card slots, module sockets, card groundings
    • H05K5/0295—Receptacles therefor, e.g. card slots, module sockets, card groundings having ejection mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/14—Details of telephonic subscriber devices including a card reading device

Definitions

  • the invention relates to the technical field of mobile phones, in particular to a card opening and closing mechanism, a card tray, a mobile phone and a card opening and closing method.
  • the phone card holder is used to support a SIM (Subscriber Identification Module) card or a memory card, and the SIM card or the memory card is inserted into the card slot of the mobile phone.
  • SIM Subscriber Identification Module
  • a common mobile phone card holder needs to use a ejector pin to eject the card tray from the card slot, and the card tray is inconvenient to open.
  • micro motor fixedly connected to the mobile phone body, wherein the micro motor is used for communication connection with the mobile phone body;
  • a transmission assembly coupled to the micromotor, the transmission assembly for coupling to the tray body, the micromotor being capable of moving the cartridge body into or out of the card slot through the transmission assembly.
  • the card holder for mounting into the body of the mobile phone, the card holder comprising a card body and the above-mentioned card opening and closing mechanism, the card body being connected with the card opening and closing mechanism, The card body can be moved into or out of the card slot by the card opening and closing mechanism.
  • a mobile phone comprising a mobile phone body and a card holder as described above, wherein the card holder is installed in the mobile phone body; the mobile phone body comprises a microprocessor, and the micro motor is communicatively connected to the microprocessor.
  • a method for opening and closing a card comprising the steps of:
  • a micromotor placed in the body of the mobile phone starts up and rotates an output shaft of the micromotor, and the output shaft drives the transmission component to move in an exit direction of the tray body;
  • the transmission assembly drives the tray body to exit from a card slot in the body of the mobile phone.
  • the above-mentioned card tray opening and closing mechanism, card tray, mobile phone and card tray opening and closing method, the micro motor and the mobile phone body are communicatively connected, the card tray body is connected with the micro motor through the transmission component, and the micro motor can receive the control signal of the mobile phone body and can be driven
  • the component drives the card body to move in the card slot, and moves the card body into or out of the card slot.
  • the above-mentioned card opening and closing mechanism can remove the card tray body from the card slot without using a thimble, which not only improves the convenience of opening the card tray body, but also avoids the inconvenience of carrying the thimble, and can use the card tray opening and closing mechanism to carry the card tray The body is moved into the card slot, which improves the convenience of closing the card body.
  • FIG. 1 is a view showing a positional state of a card body of a mobile phone in an embodiment
  • FIG. 2 is another positional state diagram of the card body shown in FIG. 1;
  • Figure 3 is a perspective view of the opening of the mobile phone of Figure 1 with an opening member inserted therein;
  • FIG. 4 is a flow chart of a method for opening and closing a mobile phone card holder in an embodiment.
  • the mobile phone 10 in the embodiment includes a mobile phone body 100 and a card holder 200 .
  • the mobile phone body 100 defines a card slot 110 .
  • the card holder 200 is installed in the mobile phone body 100 .
  • the card tray 200 further includes a card tray body 210 and a card opening and closing mechanism 220.
  • the card tray body 210 is coupled to the card tray opening and closing mechanism 220.
  • the card tray body 210 is mounted in the card slot 110, and the card tray opening and closing mechanism 220 can The card tray body 210 moves into or out of the card slot 110 of the handset body 100.
  • the card opening and closing mechanism 220 includes a transmission assembly 230 and a micro motor 240.
  • the micro motor 240 is fixedly connected to the mobile phone body 100, and is connected to the card body 210 through the transmission assembly 230, and the micro motor 240 and the mobile phone The body 100 is communicatively coupled.
  • the micromotor 240 is capable of receiving a control signal from the handset body 100 for activation or deactivation. When the micromotor 240 is in operation, the micromotor 240 can remove the cartridge body 210 from the card slot 110 through the transmission assembly 230. In an embodiment, the micromotor 240 is also capable of moving the cartridge body 210 into the card slot 110 through the transmission assembly 230.
  • the micro-motor 240 is communicably connected to the mobile phone body 100, and the card body 120 is connected to the micro-motor 240 through the transmission component 230. After receiving the control signal from the mobile phone body 100, the micro-motor 240 can pass through the transmission component.
  • the 230 card tray body 210 moves in the card slot 110 to move the card tray body 210 into or out of the card slot 110.
  • the above-mentioned card opening and closing mechanism 220 can remove the card tray body 210 from the card slot 110 without using a thimble, which not only improves the convenience of opening the card tray body 210, but also avoids the inconvenience of carrying the thimble, and can be opened and closed by using the card holder.
  • the mechanism 220 moves the tray body 210 into the card slot 110, which improves the convenience of closing the tray body 210.
  • the micromotor 240 can be rotated clockwise or counterclockwise.
  • the transmission assembly 230 is configured to remove the cartridge body 210 from the card slot 110 when the micromotor 240 is rotated counterclockwise; the cartridge body 210 moves into the card slot 110 when the micromotor 240 is rotated clockwise .
  • the micromotor 240 can be located on the other side of the card body 210. At this time, when the micromotor 240 rotates counterclockwise, the card body 210 moves into the card slot 110; when the micro motor 240 rotates clockwise When the tray body 210 is removed from the card slot 110.
  • the handset body 100 has a microprocessor (not shown) that is communicatively coupled to the microprocessor.
  • Micromotor 240 is capable of accepting control signals from the microprocessor that are either started or stopped under the control of the microprocessor.
  • the program can be used to control the start and stop of the micromotor 240.
  • the mobile phone 10 is a touch screen mobile phone, and the control program of the micro motor 240 is made into a separate application.
  • the application program can be started and controlled by the touch screen operation. The tray body 210 is moved in or out. Through this control mode, the interaction between the user and the mobile phone body 100 is facilitated, and the user experience can be improved.
  • the micromotor 240 is a stepper motor. Since the rotation speed and the rotation angle of the stepping motor are easily controlled by programming, the microprocessor of the mobile phone body 100 can be fully utilized, and better control can be realized by the program.
  • the transmission assembly 230 of the card opening and closing mechanism 220 includes a rack 231 and a gear 233.
  • the micromotor 240 is provided with an output shaft 241, and the gear 233 is fixedly coupled to the output shaft 241.
  • the rack 231 is located on the tray body 210 and intermeshes with the gear 233 on the output shaft 241 of the micromotor 240.
  • the gear 233 rotates synchronously with the output shaft 241 to drive the rack 231 that meshes with it to move, thereby moving the tray body 210 into or out of the card slot 110.
  • the rack 231 can be integrally formed with the cartridge body 210. That is, in the process of processing the card body 210, the racks 231 are processed together. At this time, the cartridge body 210 and the rack 231 are integrally formed, which is easy to manufacture and manufacture, and is advantageous for subsequent assembly.
  • the rack 231 and the tray body 210 can also be detachably connected. That is, after the cartridge body 210 is processed, the rack 231 is attached to the cartridge body 210.
  • the detachable connection manner includes various types, for example, the rack 231 can be connected to the tray body 210 by screws, and To use other detachable connections. The replacement of the rack 231 is facilitated by such a detachable connection.
  • a transmission assembly 230 in an embodiment is located on a lateral side of the card body 210, and a rack 231 is disposed on a side of the card body 210 facing the gear 233 and processed to a predetermined length.
  • the micromotor 240 A vertical installation is used.
  • the rack 231 can also be located on the upper end surface or the lower end surface of the tray body 210.
  • the micro motor 240 can be mounted in a lateral direction, and the gear 233 and the teeth on the motor output shaft 241 can also be realized. Engagement drive of strip 231.
  • the rack 231, the gear 233 and the micro motor 240 can also be mounted on the rear side of the card body 210, that is, the rack 231 extends from the tail of the card body 210 into the handset body 100, on the micro motor 240.
  • the fixed connection gear 233 can be converted into the linear motion of the rack 231 by the meshing transmission of the gear 233 and the rack 231, so that the card body 210 can be removed from the card by the rack 231.
  • the slot 110 is ejected.
  • the rack 231 is further provided with a limiting end 250.
  • the limiting end 250 can prevent the card tray body 210 from coming out of the card slot 110.
  • the limiting end 250 can be directly disposed as a protrusion at the end of the rack 231.
  • the protrusion can restrict the rack 231 from continuing. Moving outward, the tray body 210 is prevented from coming out of the card slot 110.
  • the limiting end 250 can also adopt other structures, and the limiting end 250 can also be fixedly connected to the mobile phone body 100, and the card tray body 210 can also be prevented from coming out of the card slot 110, and details are not described herein again.
  • the card body 210 is further provided with a flange 211 , and the flange 211 can be engaged with the card slot 110 of the mobile phone body 100 when the card body 210 is to be completely moved into the card slot 110 .
  • the card tray body 210 and the handset body 100 form a secure connection.
  • the flange 211 restricts the movement of the tray body 210 into the card slot 110; on the other hand, the flange 211 forms a strong snap with the handset body 100, preventing the looseness of the tray body 210, which is advantageous for facilitating the looseness of the tray body 210.
  • the SIM card or the memory card mounted on the card body 210 is in good contact with the circuit in the handset body 100.
  • the card opening and closing mechanism 220 further includes an auxiliary opening portion (not shown), and the auxiliary opening portion is respectively connected to the mobile phone body 100 and the card body 210.
  • the function of the auxiliary opening part is also The card tray body 210 is removed from the card slot 110, but the auxiliary opening portion is different from the electronically controlled card tray opening and closing mechanism 220 in that the auxiliary opening portion mechanically removes the card tray body 210 from the card slot 110, Involved in the electronic control structure.
  • the opening 213 is formed on the flange 211 of the tray body 210 of FIG.
  • the auxiliary opening portion of the inside of the mobile phone body 100 is inserted after the opening member 260 is inserted into the opening hole 213 as shown in FIG.
  • the tray body 210 can be removed from the card slot 110.
  • the auxiliary opening portion employs a simple lever mechanism (not shown). The fulcrum of the lever is connected to the mobile phone body 100.
  • the opening member 260 is inserted into the opening hole 213 to apply a force to one end of the lever, the other end of the lever can eject the tray body 210 from the card slot 110.
  • the mobile phone 10 is turned off, or when the electronically controlled card opening and closing mechanism 220 is not working normally, the card tray body 210 can be removed from the card slot 110 by the auxiliary opening portion.
  • the auxiliary opening portion of the card tray body 210 mechanically removes the card tray body 210 from the card slot 110. Even if the mobile phone 10 is not turned on, the auxiliary opening portion can remove the card tray body 210 from the card slot 110. When the mobile phone 10 fails, the auxiliary opening portion facilitates the user to take out the SIM card or the memory card in time to prevent damage of the SIM card or the memory card.
  • a card opening and closing method includes the following steps.
  • the lock switch (not shown) is opened, the locking of the card body 210 in the card slot 110 is released, and the card body 210 can be removed from the card slot 110.
  • the card opening and closing mechanism 220 drives the transmission component 230 by using the micro motor 240, which in turn drives the tray body 210 to be removed from the card slot 110, thereby converting the rotational motion of the output shaft 241 of the micro motor 240 into the tray body.
  • the translational movement of 210 In order to prevent the micromotor 240 from being accidentally activated, a lock switch is provided on the handset body 100, and the lock switch has two states of opening and closing.
  • the tray body 210 In the closed state, the tray body 210 is locked in the mobile phone body 100, the micro motor 240 cannot be activated, and the card tray body 210 cannot be removed from the card slot 110; in the open state, the micro motor 240 can be started normally, and after the micro motor 240 is started, the micro motor 240 is activated.
  • the motor 240 drives the transmission assembly 230 to move the cartridge body 210 out of the card slot 110.
  • the lock switch can be mechanically or directly mechanically locked to the output shaft 241 of the micro motor 240; or it can be a circuit switch, and the circuit switch is connected in series to the control motor of the micro motor 240.
  • the control circuit of the micro motor 240 is in an open state, and the micro motor 240 cannot be started.
  • the micromotor 240 can be normally operated only when the lock switch is turned on, and then the tray body 210 is moved out of the card slot 110 by the micromotor 240.
  • Step S200 receiving the open command, the micro motor 240 placed in the mobile phone body 100 starts working, and rotates the output shaft 241 of the micro motor 240, and the rotating output shaft 241 drives the transmission assembly 230 to move in the exit direction of the card body 210.
  • Step S200 can be implemented in the following two ways.
  • the physical open button is a mechanical button, and the button is disposed on the mobile phone body 100, and the button is in communication with a control circuit of the micro motor 240 inside the mobile phone body 100.
  • the physical opening button functions as a sensor and can detect a user's opening operation.
  • the processing module detects that the user has a pressing operation on the open button, it is normally indicated that the user wants to remove the tray body 210 from the card slot 110.
  • the open button can be connected to the processing module through the circuit of the open button end, and the processing module receives the pressing operation of the open button, the control circuit of the micro motor 240 is turned on, and the micro motor 240 starts working.
  • the open button is a virtual open button established by the program
  • the program needs to be stored in the processing module of the mobile phone body 100 in advance.
  • the processing module can be either a hardware module independent of the microprocessor in the mobile phone body 100 or directly integrated in the microprocessor.
  • the transmission assembly 230 includes a rack 231 and a gear 233, and the step S220 may include the following steps:
  • the processing module turns on the micro motor 240 and the power source, so that the power source can be the micro motor 240. powered by.
  • the processing module turns on the micro-motor 240 and the power source in a manner equivalent to turning on the circuit between the micro-motor 240 and the power source, and the power source can supply power to the micro-motor 240, and the micro-motor 240 can further operate normally.
  • the output shaft 241 of the micro motor 240 rotates to drive the gear 233 on the output shaft 241 to rotate synchronously.
  • the micro motor 240 can be a stepping motor, and the processing module sends a pulse electrical signal to the micro motor 240 through the micro motor 240 control circuit, thereby controlling the rotation speed of the micro motor 240 and the rotation angle of the micro motor 240.
  • the processing module causes the micro-motor 240 to continuously conduct the control circuit, and the micro-motor 240 is further operated normally, and the gear 233 fixed to the output shaft 241 of the micro-motor 240 is also rotated synchronously. It will be appreciated that the micromotor 240 can be rotated clockwise or counterclockwise.
  • the gear 233 drives the rack 231 that meshes with the gear 233 to move outside the card slot 110.
  • the micro-motor 240 when the control circuit of the micro-motor 240 is connected to the power supply in the mobile phone body 100, the micro-motor 240 operates normally, the output shaft 241 of the micro-motor 240 rotates normally, and the gear 233 fixedly connected to the output shaft 241 of the micro-motor 240 is The output shaft 241 rotates in synchronization. Since the rack 231 connected to the cartridge body 210 and the gear 233 on the output shaft 241 of the micromotor 240 are in mesh with each other, when the gear 233 is rotated, the rack 231 meshing with the gear 233 can generate a translational movement, thereby realizing the motor output shaft. The rotational motion of 241 translates into the translational motion of rack 231.
  • the micromotor 240 rotates counterclockwise, the card body 210 is removed from the card slot 110; when the micro motor 240 rotates clockwise, the card body 210 moves into the card slot 110. in. In other embodiments, when the micromotor 240 rotates counterclockwise, the card body 210 moves into the card slot 110; when the micro motor 240 rotates clockwise, the card body 210 is removed from the card slot 110.
  • the driving component 230 drives the card body 120 to withdraw from the card slot 110 in the mobile phone body 100.
  • the transmission assembly 230 includes a rack 231 and a gear 233 due to the rack 231 Fixedly connected to the card body 210, the rack 231 is driven by the gear 233 to generate a translational movement, and the card body 210 is further moved outside the card slot 110 by the rack 231, thereby causing the card body 210 to be moved. It is removed from the card slot 110.
  • the above steps enable the mobile phone body 100 to receive the user's open command, the micro motor 240 starts to work, the output shaft 241 of the micro motor 240 rotates, and the drive assembly 230 moves in the exit direction of the card body 210, and the drive assembly 230 drives the card tray.
  • the body 210 is withdrawn from the card slot 110 in the handset body 100.
  • the card tray body 210 can be removed from the card slot without using a thimble, which improves the convenience of opening the card tray body 210 and avoids the inconvenience of carrying the thimble.
  • step S300 In order to better control the movement of the card tray body 210 in the card slot 110, after step S300, the following steps may be further included.
  • the card body 210 since the automatic control of the movement of the card body 210 is adopted, the card body 210 does not completely disengage from the card slot 110 during the movement, as long as the card body 210 can completely expose the electronic card (SIM card or memory). The mounting slot of the card) is sufficient. At this time, in the process of moving the card body 210 in the card slot 110, the following steps are included.
  • the rack 231 is further provided with a limiting end 250.
  • the limiting end 250 can prevent the card tray body 210 from coming out of the card slot 110.
  • the limiting end 250 can be directly disposed as a protrusion at the end of the rack 231.
  • the protrusion is provided with a sensor. When the rack 231 moves away from the end of the slot 110 to the card slot 110, the protrusion can be combined with the card.
  • the processing module When the slot wall of the slot 110 abuts, the processing module receives the limit signal generated by the sensor, indicating that the tray body 210 has moved within the card slot 110 by a predetermined distance, and the processing module powers off the control circuit of the micro motor 240 and the power source. , thereby restricting the rack 231 from continuing to move outward, preventing the tray body 210 from coming out of the card slot 110.
  • the limit sensor of the limit end 250 can also be located at other positions, and the function of preventing the card tray body 210 from coming out of the card slot 110 can also be implemented, and details are not described herein again.
  • the processing module reverses the micro motor 240 and the card tray body 210 moves into the card slot 110 after a preset period of time.
  • the user can remove or replace the SIM card or the memory card on the card tray body 210.
  • the processing module can again turn on the micro motor 240 and the power source, and the micro motor 240 rotates in the reverse direction, thereby driving the card tray body 210. Moved into the card slot 110.
  • the physical body back button is disposed on the mobile phone body 100, and the physical return button is pressed.
  • the processing module reverses the micro motor 240, and the card tray body 210 moves into the card slot 110.
  • the operating system of the mobile phone body 100 is provided with a virtual return button, which triggers a virtual return button, and the processing module also reverses the micro motor 240 to move the card body 210 into the card slot 110.
  • the tray body 210 By adding the step of automatically moving in, the tray body 210 can be smoothly moved into the card slot 110, and the rack 231 on the tray body 210 is not properly meshed with the gear 233 when the user manually moves into the tray body 210, thereby causing the meshing portion. damage.
  • the processing module again turns on the micro motor 240 and the power source after the preset time length, and the micro motor 240 drives the card tray body 210 into the card slot 110.
  • the card body 210 is processed with a flange 211, and the parking body 100 is provided with a parking sensor.
  • the function of the parking sensor is When the card tray body 210 moves the preset distance into the card slot 110, the flange 211 of the card tray body 210 abuts the slot wall of the card slot 110 of the mobile phone body 100, and the parking sensor sends a parking electrical signal to the processing module.
  • the processing module receives the parking electrical signal, the micromotor 240 is disconnected from the power source, and the movement of the card tray body 210 into the card slot 110 is stopped.
  • the card tray body 210 can be completely detached from the card slot 110 during the movement. In this case, the user is required to manually move the card tray body 210 into the card slot 110, and the card tray body 210 moves within the card slot 110.
  • the above steps S410, S411 and S413 can be replaced with the following steps S420 and S421.
  • the micro-motor 240 drives the card body 210 to move into the card slot 110 by meshing with the gear 233 on the output shaft 241.
  • the process of moving the card tray body 210 into the card slot 110 adopts a semi-automatic manner.
  • the card tray body 210 can be completely removed from the card slot 110.
  • the card tray body 210 needs to be manually loaded into the card slot 110.
  • An access sensor is disposed in the tray body 210. When the access sensor detects that the rack 231 on the tray body 210 meshes with the gear 233 on the output shaft 241, the access sensor sends an electrical signal to the processing module, and the processing module controls The micro motor 240 is activated, and the micro motor 240 drives the card body 210 to move into the card slot 110.
  • This step allows the user to freely control the length of time taken out of the card tray, and facilitates the user to remove or replace the SIM card or the memory card on the card tray body 210.
  • the rack 231 on the tray body 210 is prevented from being misaligned with the gear 233, resulting in damage to the meshing portion, and an access sensor is added to realize semi-automatic movement of the tray body 210.
  • the convenience of the user can still be improved, and the service life of the gear 233 and the rack 231 can be extended.
  • the card holder body 210 moves into the card slot 110 through the flange 211 provided on the card body 210 and the parking sensor in the phone body 100.
  • the flange 211 of the card body 210 abuts the slot wall of the card slot 110 of the mobile phone body 100, and the parking sensor sends a parking electrical signal to the processing module, and when the processing module receives the parking electrical signal, The motor 240 is disconnected from the power source, and the movement of the card body 120 into the card slot 110 is stopped.
  • the lock switch needs to be closed.
  • the tray body 210 is locked in the mobile phone body 100, the micro motor 240 cannot be activated, and the tray body 210 cannot be removed from the card slot 110.

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  • Theoretical Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • General Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
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  • Mathematical Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephone Set Structure (AREA)

Abstract

一种卡托开合机构(220)，用于将卡托本体(210)移入或移出手机本体(100)的卡槽(110)。卡托开合机构(220)包括传动组件(230)和微电机(240)，微电机(240)固定连接于手机本体(100)内，微电机(240)用于与手机本体(100)通信连接。微电机(240)与传动组件(230)连接，传动组件(230)用于与卡托本体(210)连接，微电机(240)能够通过传动组件(230)将卡托本体(210)移入或移出卡槽(110)。

Description

卡托开合机构、卡托、手机及卡托开合方法 技术领域
本发明涉及手机的技术领域，特别是涉及一种卡托开合机构、卡托、手机及卡托开合方法。
背景技术
手机卡托用于支撑SIM(Subscriber Identification Module，客户识别模块)卡或内存卡，并将SIM卡或内存卡插入手机的卡槽内。常见的手机卡托需要采用顶针将卡托从卡槽中顶出，卡托开启不方便。
发明内容
基于此，有必要提供一种卡托开合机构、卡托、手机及卡托开合方法。
一种卡托开合机构，用于将卡托本体移入或移出手机本体的卡槽，所述卡托开合机构包括：
微电机，固定连接于所述手机本体内，所述微电机用于与所述手机本体通信连接；及
传动组件，与所述微电机连接，所述传动组件用于与所述卡托本体连接，所述微电机能够通过所述传动组件将所述卡托本体移入或移出所述卡槽。
一种卡托，用于安装至所述手机本体内，所述卡托包括卡托本体和以上所述的卡托开合机构，所述卡托本体与所述卡托开合机构连接，所述卡托本体能够通过所述卡托开合机构移入或移出所述卡槽。
一种手机，包括手机本体和以上所述的卡托，所述卡托安装于所述手机本体内；所述手机本体包括微处理器，所述微电机与所述微处理器通信连接。
一种卡托开合方法，包括步骤：
接收开启命令；
置于手机本体内的微电机启动工作，并使所述微电机的输出轴旋转，所述输出轴驱动传动组件在卡托本体的退出方向运动；以及
所述传动组件驱动所述卡托本体从所述手机本体内的卡槽退出。
上述卡托开合机构、卡托、手机及卡托开合方法，微电机与手机本体通信连接，卡托本体通过传动组件与微电机连接，微电机接收手机本体的控制信号后，能够通过传动组件带动卡托本体在卡槽内移动，将卡托本体移入或移出卡槽。上述卡托开合机构，不需要借助顶针即可将卡托本体移出卡槽，不仅提高了卡托本体开启的便利性，避免了携带顶针的不便，而且可以利用卡托开合机构将卡托本体移入卡槽中，提高了卡托本体闭合的便利性。
附图说明
为了更清楚地说明本发明实施例或现有技术中的技术方案，下面将对实施例或现有技术描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本发明的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他实施例的附图。
图1为一实施例中的手机的卡托本体的一种位置状态图；
图2为图1所示卡托本体的另一种位置状态图；
图3为图1所示手机的开启孔内插有开启件的立体图；
图4为一实施例中手机卡托开合方法的流程图。
具体实施方式
为了便于理解本发明，下面将参照相关附图对本发明进行更全面的描述。附图中给出了本发明的较佳的实施例。但是，本发明可以以许多不同的形式来实现，并不限于本文所描述的实施例。相反地，提供这些实施例的目的是使对本发明的公开内容的理解更加透彻全面。
需要说明的是，当元件被称为“固定于”另一个元件，它可以直接在另一个元件上或者也可以存在居中的元件。当一个元件被认为是“连接”另一 个元件，它可以是直接连接到另一个元件或者可能同时存在居中元件。本文所使用的术语“垂直的”、“水平的”、“左”、“右”以及类似的表述只是为了说明的目的。
除非另有定义，本文所使用的所有的技术和科学术语与属于本发明的技术领域的技术人员通常理解的含义相同。本文中在本发明的说明书中所使用的术语只是为了描述具体的实施例的目的，不是旨在于限制本发明。本文所使用的术语“及/或”包括一个或多个相关的所列项目的任意的和所有的组合。
参考图1，一实施例中的手机10包括手机本体100和卡托200，手机本体100上开设有卡槽110，卡托200安装于手机本体100内。卡托200进一步包括卡托本体210和卡托开合机构220，卡托本体210与卡托开合机构220连接，卡托本体210安装于卡槽110中，且卡托开合机构220能够将卡托本体210移入或移出手机本体100的卡槽110。在一实施例中，卡托开合机构220包括传动组件230和微电机240，微电机240固定连接于手机本体100内，并通过传动组件230与卡托本体210连接，且微电机240与手机本体100通信连接。微电机240能够接收来自手机本体100的控制信号，实现启动或停止。当微电机240运行时，微电机240能够通过传动组件230将卡托本体210从卡槽110中移出。在一实施例中，微电机240还能够通过传动组件230将卡托本体210移入卡槽110中。
上述卡托开合机构220中，微电机240与手机本体100通信连接，卡托本体210通过传动组件230与微电机240连接，微电机240接收来自手机本体100的控制信号后，能够通过传动组件230带动卡托本体210在卡槽110内移动，将卡托本体210移入或移出卡槽110。上述卡托开合机构220，不需要借助顶针即可将卡托本体210移出卡槽110，不仅提高了卡托本体210开启的便利性，避免了携带顶针的不便，而且可以利用卡托开合机构220将卡托本体210移入卡槽110中，提高了卡托本体210闭合的便利性。
可以理解的是，微电机240能够沿顺时针旋转或沿逆时针旋转。在图1 实施例中，传动组件230被设置为当微电机240沿逆时针旋转时，卡托本体210从卡槽110中移出；当微电机240沿顺时针旋转时，卡托本体210移入卡槽110中。在其他实施例中，微电机240可以位于卡托本体210的另一侧，此时，微电机240沿逆时针旋转时，卡托本体210移入卡槽110中；当微电机240沿顺时针旋转时，卡托本体210从卡槽110中移出。
在一实施例中，手机本体100具有微处理器(未图示)，微电机240与微处理器通信连接。微电机240能够接受来自微处理器的控制信号，在微处理器的控制下启动或停止。当采用微处理器控制微电机240时，可以利用程序来控制微电机240的启动与停止。在一实施例中，手机10为触屏手机，微电机240的控制程序被做成了单独的应用，用户在需要开启或关闭卡托本体210时，可以启动该应用程序，通过触屏操作控制卡托本体210的移入或移出。通过这种控制方式，有利于用户与手机本体100的交互，可以提高用户体验。
在一实施例中，微电机240为步进电机。由于步进电机的转速和旋转角度易于通过编程实现精确的控制，因而可以充分利用手机本体100的微处理器，通过程序实现较佳的控制。
同时参考图2，在一实施例中，卡托开合机构220的传动组件230包括齿条231和齿轮233，微电机240上设有输出轴241，齿轮233固定连接于输出轴241上。齿条231则位于卡托本体210上，并且与微电机240的输出轴241上的齿轮233相互啮合。当微电机240的输出轴241旋转时，齿轮233随输出轴241同步旋转，带动与之啮合的齿条231移动，进而可以将卡托本体210移入或移出卡槽110。
可以理解的是，齿条231可以与卡托本体210一体成型。即在加工卡托本体210的过程中，将齿条231一起加工出来。此时，卡托本体210与齿条231结构为一体成型，容易加工制造，且有利于后续的装配。在其他实施方式中，齿条231与卡托本体210也可以采用可拆卸的连接方式。即在卡托本体210加工出来后，再将齿条231安装至卡托本体210上。可拆卸的连接方式包括多种，例如，可以采用螺钉将齿条231连接至卡托本体210上，还可 以采用其他的可拆卸连接方式。通过这类可拆卸的连接方式，有利于齿条231的更换。
参考图1，一实施例中的传动组件230位于卡托本体210的横向一侧，齿条231设置于卡托本体210的面向齿轮233的侧面上并加工出了预设的长度，微电机240采用了竖向安装的方式。在其他实施方式中，齿条231也可以位于卡托本体210的上端面或下端面上，此时，微电机240可以采用横向安装的方式，同样能够实现电机输出轴241上的齿轮233与齿条231的啮合传动。在一实施例中，齿条231、齿轮233和微电机240还可以安装于卡托本体210的后侧，即齿条231由卡托本体210的尾部向手机本体100内延伸，微电机240上固定连接齿轮233，通过齿轮233与齿条231的啮合传动，可以将微电机240的输出轴241的旋转运动转化为齿条231的直线运动，进而可以通过齿条231将卡托本体210从卡槽110中顶出。
在一实施例中，齿条231上还设有限位端250，在卡托本体210从卡槽110内向外移出的过程中，限位端250能够防止卡托本体210脱出卡槽110。同时参考图2，限位端250可以直接设置为齿条231末端的一处凸起，在齿条231远离卡槽110的末端移动至接近卡槽110时，该凸起能够限制齿条231继续向外移动，防止卡托本体210脱出卡槽110。在其他实施方式中，限位端250也可以采用其他结构，限位端250也可以固定连接于手机本体100上，同样可以防止卡托本体210脱出卡槽110，此处不再赘述。
参考图1，在一实施例中，卡托本体210上还设有凸缘211，在卡托本体210将要完全移入卡槽110内时，凸缘211能够与手机本体100的卡槽110卡接，使得卡托本体210和手机本体100形成紧固的连接。一方面，凸缘211限制了卡托本体210继续向卡槽110内的移动；另一方面，凸缘211与手机本体100形成了牢固的卡接，防止了卡托本体210的松动，有利于安装于卡托本体210上的SIM卡或内存卡与手机本体100内的电路接触良好。
在一实施例中，卡托开合机构220还包括辅助开启部(未图示)，辅助开启部分别与手机本体100和卡托本体210连接。辅助开启部的功能同样是将 卡托本体210从卡槽110中移出，但辅助开启部与上述电控的卡托开合机构220的区别在于，辅助开启部采用了机械方式将卡托本体210从卡槽110中移出，不牵涉电控结构。同时参考图2和图3，图2所示卡托本体210的凸缘211上加工了开启孔213，采用图3所示开启件260插入开启孔213后，通过手机本体100内部的辅助开启部，可以将卡托本体210从卡槽110中移出。在其中一个实施例中，辅助开启部采用了简单的杠杆机构(图未示)。杠杆的支点连接在手机本体100上，当开启件260插入开启孔213内对杠杆的一端施加作用力后，杠杆的另一端能够将卡托本体210从卡槽110中弹出。在手机10关机时，或者在上述电控的卡托开合机构220不能正常工作时，可以借助辅助开启部将卡托本体210从卡槽110中移出。卡托本体210的辅助开启部采用机械连接将卡托本体210从卡槽110中移出，即使手机10未开机，辅助开启部也能够将卡托本体210从卡槽110中移出。在手机10发生故障时，辅助开启部有利于用户及时取出SIM卡或内存卡，防止SIM卡或内存卡的损坏。
参考图4，在一实施例中，对应于上述的卡托200及手机本体10的结构，提供一种卡托开合方法。该卡托开合方法包括下述步骤。
S100，打开锁定开关(未图示)，卡托本体210在卡槽110内的锁定被解除，卡托本体210能够移出卡槽110。
具体的，卡托开合机构220采用微电机240驱动传动组件230，继而带动卡托本体210从卡槽110内移出，从而实现了将微电机240的输出轴241的旋转运动转化为卡托本体210的平移运动。为了防止误启动微电机240，在手机本体100上设置了锁定开关，锁定开关具有打开和关闭两种状态。关闭状态下，卡托本体210被锁定在手机本体100内，微电机240不能启动，卡托本体210不能移出卡槽110；打开状态下，微电机240可以正常启动，微电机240启动后，微电机240驱动传动组件230即可将卡托本体210移出卡槽110。锁定开关既可以是机械式的，直接对微电机240的输出轴241进行机械式的锁定；也可以是电路开关，电路开关串联在微电机240的控制电 路上，电路开关未闭合时，微电机240的控制电路处于断路状态，微电机240不能启动。只有在打开锁定开关的情况下，才能使微电机240正常运转，继而使得卡托本体210在微电机240的带动下移出卡槽110。
S200，接收开启命令，置于手机本体100内的微电机240启动工作，并使微电机240的输出轴241旋转，旋转的输出轴241驱动传动组件230在卡托本体210的退出方向运动。步骤S200可以通过下述两种方式实现。
S210，按下设于手机本体100外的物理开启按钮(未图示)，手机本体100内的处理模块(未图示)发送开启命令给微电机240，微电机240启动工作。
其中，物理开启按钮是机械式的按键，该按键设置在手机本体100上，该按键与手机本体100内部的微电机240的控制电路连通。
具体的，物理开启按钮的作用相当于传感器，能够检测用户的开启操作。当处理模块检测到用户对开启按钮有按压操作时，正常情况下，表明用户想要将卡托本体210从卡槽110内移出。此时，开启按钮能够通过开启按钮端的电路连接到处理模块，处理模块接收到开启按钮的按压操作，使微电机240的控制电路导通，微电机240启动工作。
S220，触发手机本体100的操作系统设置的虚拟开启按钮，手机本体100内的处理模块发送开启命令给微电机240，微电机240启动工作。
当开启按钮为通过程序建立的虚拟开启按钮时，需要事先将程序存储在手机本体100的处理模块内。处理模块既可以是与手机本体100内的微处理器相互独立的硬件模块，也可以直接集成在微处理器内。当用户触发手机本体100的操作系统设置的虚拟开启按钮时，正常情况下，表明用户想要将卡托本体210从卡槽110内移出。此时，操作系统使微电机240的控制电路导通，微电机240启动工作。
在一实施例中，传动组件230包括齿条231和齿轮233，步骤S220可以包括以下步骤：
S221，处理模块将微电机240与电源接通，使得电源能够为微电机240 供电。
具体的，处理模块使微电机240与电源接通的方式相当于使微电机240与电源之间的电路导通了，电源就能够为微电机240供电，微电机240进而可以正常运转。
S223，微电机240的输出轴241旋转，带动输出轴241上的齿轮233同步转动。
具体的，微电机240可以为步进电机，处理模块通过微电机240控制电路向微电机240发送脉冲电信号，进而可以控制微电机240的转速及微电机240的旋转角度。当微电机240为普通电机时，处理模块使得微电机240控制电路连续导通，微电机240进而正常运转，与微电机240输出轴241固连的齿轮233也同步旋转。可以理解的是，微电机240能够沿顺时针旋转或沿逆时针旋转。
S225，齿轮233带动与齿轮233啮合的齿条231向卡槽110外移动。
具体的，当微电机240控制电路与手机本体100内的电源接通时，微电机240正常运转，微电机240的输出轴241正常旋转，固定连接在微电机240输出轴241上的齿轮233与输出轴241同步旋转。由于卡托本体210上连接的齿条231与微电机240输出轴241上的齿轮233相互啮合，齿轮233转动时，与齿轮233啮合的齿条231能够产生平移运动，从而可以实现将电机输出轴241的旋转运动转化为齿条231的平移运动。
可以理解的是，在一实施例中，当微电机240沿逆时针旋转时，卡托本体210从卡槽110中移出；当微电机240沿顺时针旋转时，卡托本体210移入卡槽110中。在其他实施例中，微电机240沿逆时针旋转时，卡托本体210移入卡槽110中；当微电机240沿顺时针旋转时，卡托本体210从卡槽110中移出。
S300，传动组件230驱动卡托本体210自手机本体100内的卡槽110中退出。
在一实施例中，传动组件230包括齿条231和齿轮233，由于齿条231 固定连接在卡托本体210上，齿条231在齿轮233的带动下，产生平移运动，卡托本体210进而在齿条231的带动下，能够向卡槽110外移动，进而使得卡托本体210从卡槽110中移出。
上述步骤实现了手机本体100接收用户的开启命令后，微电机240启动工作，微电机240的输出轴241旋转，带动传动组件230在卡托本体210的退出方向运动，传动组件230继而驱动卡托本体210自手机本体100内的卡槽110退出。上述卡托开合方法，不需要借助顶针即可将卡托本体210移出卡槽，提高了卡托本体210开启的便利性，避免了携带顶针的不便。
为了更好的控制卡托本体210在卡槽110内的移动，步骤S300之后，还可以进一步包括以下步骤。
在一实施例中，由于采用了自动控制卡托本体210移动的方案，卡托本体210在移动过程中不会完全脱离卡槽110，只要卡托本体210能够完全露出电子卡片(SIM卡或内存卡)的安装槽即可。此时，卡托本体210在卡槽110内移动的过程中，包括以下步骤。
S410，卡托本体210向卡槽110外移动预设距离后，处理模块使微电机240停止工作，卡托本体210向卡槽110外的移动停止。
在一实施例中，齿条231上还设有限位端250，在卡托本体210从卡槽110内向外移出的过程中，限位端250能够防止卡托本体210脱出卡槽110。限位端250可以直接设置为齿条231末端的一处凸起，该凸起上设有传感器，在齿条231远离卡槽110的末端移动至接近卡槽110时，该凸起能够与卡槽110的槽壁抵接，处理模块接收到传感器产生的限位信号时，表明卡托本体210已经在卡槽110内移动了预设距离，处理模块将微电机240的控制电路与电源断电，从而限制齿条231继续向外移动，防止卡托本体210脱出卡槽110。在其他实施方式中，限位端250的限位传感器也可以位于其他位置，同样可以实现防止卡托本体210脱出卡槽110的功能，此处不再赘述。
S411，当卡托本体210向卡槽110外的移动停止后，经过预设时长，处理模块使微电机240反转，卡托本体210移入卡槽110。
由于卡托本体210已经移出卡槽110，用户可以取出或更换卡托本体210上的SIM卡或内存卡。通过对处理模块进行定时设置，可以在卡托本体210移出卡槽110后，经过预设时长，处理模块再次使微电机240与电源接通，微电机240反向旋转，进而带动卡托本体210移入卡槽110内。
在一实施例中，手机本体100上设置有物理退回按钮，按下物理退回按钮，处理模块使微电机240反转，卡托本体210移入卡槽110。
在另一实施例中，手机本体100的操作系统设有虚拟退回按钮，触发虚拟退回按钮，处理模块同样使微电机240反转，使卡托本体210移入卡槽110。
通过增设该自动移入的步骤，可以使卡托本体210平稳地移入卡槽110内，避免用户手动移入卡托本体210时，卡托本体210上的齿条231与齿轮233啮合不良，导致啮合部分损坏。
S413，在微电机240带动卡托本体210向卡槽110内移动预设距离时，卡托本体210的凸缘211与手机本体100抵接，处理模块使微电机240停止工作，卡托本体210向卡槽110内的移动停止。
具体的，在卡托本体210移出卡槽110后，经过预设时长，处理模块再次使微电机240与电源接通，微电机240带动卡托本体210移入卡槽110内。卡托本体210向卡槽110内移动的过程中，与移出过程的限位传感器不同，卡托本体210上加工有凸缘211，手机本体100内设有停位传感器，停位传感器的作用在于，当卡托本体210向卡槽110内移动预设距离时，卡托本体210的凸缘211与手机本体100的卡槽110的槽壁抵接，停位传感器向处理模块发送停位电信号，处理模块接收到停位电信号时，使微电机240与电源断开，卡托本体210向卡槽110内的移动停止。
在另一实施例中，卡托本体210在移动过程中能够完全脱离卡槽110，此时，需要用户手动将卡托本体210移入卡槽110内，卡托本体210在卡槽110内移动的过程中，上述步骤S410、S411和S413可以替换为以下步骤S420和S421。
S420，推动卡托本体210向卡槽110内移动，卡托本体210上的齿条231 与输出轴241上的齿轮233啮合，处理模块控制微电机240旋转，微电机240带动卡托本体210移入卡槽110。
具体的，卡托本体210移入卡槽110的过程采用了半自动化的方式。卡托本体210可以从卡槽110中完全脱出，用户取出或更换卡托本体210上电子卡片(SIM卡或内存卡)后，需要手动将卡托本体210装入卡槽110中。卡托本体210内设有接入传感器，当接入传感器检测到卡托本体210上的齿条231与输出轴241上的齿轮233啮合后，接入传感器向处理模块发送电信号，处理模块控制微电机240启动，微电机240带动卡托本体210移入卡槽110。该步骤可以使得用户自由控制取出卡托的时长，方便用户取出或更换卡托本体210上的SIM卡或内存卡。但为了使卡托本体210平稳地移入卡槽110内，避免卡托本体210上的齿条231与齿轮233啮合不良，导致啮合部分损坏，增设接入传感器，实现卡托本体210的半自动化移入仍然可以提高用户使用的便利性，并延长齿轮233与齿条231的使用寿命。
S421，在微电机240带动卡托本体210向卡槽110内移动预设距离时，卡托本体210的凸缘211与手机本体100抵接，处理模块使微电机240与电源断开，卡托本体210向卡槽110内的移动停止。
同样地，卡托本体210向卡槽110内移动的过程中，通过卡托本体210上设置的凸缘211及手机本体100内的停位传感器，当卡托本体210向卡槽110内移动预设距离时，卡托本体210的凸缘211与手机本体100的卡槽110的槽壁抵接，停位传感器向处理模块发送停位电信号，处理模块接收到停位电信号时，使微电机240与电源断开，卡托本体210向卡槽110内的移动停止。
S500，关闭锁定开关，卡托本体210被锁定在卡槽110内。
同样地，为了防止误启动微电机240，在卡托本体210移入卡槽110中后，需要关闭锁定开关。锁定开关在关闭状态下，卡托本体210被锁定在手机本体100内，微电机240不能启动，卡托本体210不能移出卡槽110。
可以理解的是，上述卡托开合方法的自动或半自动控制过程可以采用简 单地逻辑电路实现，并非对控制程序的改进。借助于程序或者手机本体100内部的微处理器的目的在于更方便地控制卡托本体的开合，而非出于对程序的改进或对微处理器的改进。
以上所述实施例的各技术特征可以进行任意的组合，为使描述简洁，未对上述实施例中的各个技术特征所有可能的组合都进行描述，然而，只要这些技术特征的组合不存在矛盾，都应当认为是本说明书记载的范围。
以上所述实施例仅表达了本发明的几种实施方式，其描述较为具体和详细，但并不能因此而理解为对发明专利范围的限制。应当指出的是，对于本领域的普通技术人员来说，在不脱离本发明构思的前提下，还可以做出若干变形和改进，这些都属于本发明的保护范围。因此，本发明专利的保护范围应以所附权利要求为准。

Claims (20)

  1. 一种卡托开合机构，用于将卡托本体移入或移出手机本体的卡槽，所述卡托开合机构包括：
    微电机，固定连接于所述手机本体内，所述微电机用于与所述手机本体通信连接；及
    传动组件，与所述微电机连接，所述传动组件用于与所述卡托本体连接，所述微电机能够通过所述传动组件将所述卡托本体移入或移出所述卡槽。
  2. 根据权利要求1所述的卡托开合机构，其特征在于，所述传动组件包括齿轮和齿条，所述微电机上设有输出轴，所述齿轮与所述输出轴固定连接；所述齿条用于固定在所述卡托本体上，所述齿轮与所述齿条相啮合。
  3. 根据权利要求2所述的卡托开合机构，其特征在于，所述齿条一体成型于所述卡托本体的一侧；或，所述齿条与所述卡托本体可拆卸连接。
  4. 根据权利要求2所述的卡托开合机构，其特征在于，所述齿条上设有限位端，在所述卡托本体从所述卡槽内移出的过程中，所述限位端能够防止所述卡托本体脱出所述卡槽。
  5. 根据权利要求1-4任一项所述的卡托开合机构，其特征在于，所述传动组件位于所述卡托本体的后侧，所述微电机旋转使所述传动组件朝向所述卡托本体退出方向运动，以将所述卡托本体从所述卡槽内顶出。
  6. 根据权利要求1-4任一项所述的卡托开合机构，其特征在于，所述传动组件位于所述卡托本体的横向一侧，所述微电机旋转使所述传动组件朝向所述卡托本体退出方向运动，以带动所述卡托本体从所述卡槽内退出。
  7. 根据权利要求1所述的卡托开合机构，其特征在于，所述微电机为步进电机。
  8. 根据权利要求1所述的卡托开合机构，其特征在于，还包括辅助开启部，所述辅助开启部分别与所述手机本体和所述卡托本体连接，所述辅助开启部能够将所述卡托本体从所述卡槽中移出。
  9. 一种卡托，用于安装至所述手机本体内，其特征在于，所述卡托包括 卡托本体和权利要求1-8任一项所述的卡托开合机构，所述卡托本体与所述卡托开合机构连接，所述卡托本体能够通过所述卡托开合机构移入或移出所述卡槽。
  10. 一种手机，其特征在于，包括手机本体和权利要求8所述的卡托，所述卡托安装于所述手机本体内；所述手机本体包括微处理器，所述微电机与所述微处理器通信连接。
  11. 根据权利要求10所述的手机，其特征在于，所述卡托本体上设有凸缘，在所述卡托本体移入所述卡槽的过程中，所述凸缘能够与所述手机本体卡接。
  12. 一种卡托开合方法，其特征在于，包括步骤：
    接收开启命令；
    置于手机本体内的微电机启动工作，并使所述微电机的输出轴旋转，所述输出轴驱动传动组件在卡托本体的退出方向运动；以及
    所述传动组件驱动所述卡托本体从所述手机本体内的卡槽退出。
  13. 根据权利要求12所述的卡托开合方法，其特征在于，所述接收开启命令的步骤包括：
    按下设于所述手机本体外的物理开启按钮；以及
    所述手机本体内的处理模块发送开启命令给所述微电机，所述微电机启动工作。
  14. 根据权利要求12所述的卡托开合方法，其特征在于，所述接收开启命令的步骤包括：
    触发所述手机本体的操作系统设置的虚拟开启按钮；以及
    所述手机本体内的处理模块发送开启命令给所述微电机，所述微电机启动工作。
  15. 根据权利要求13或14所述的卡托开合方法，其特征在于，所述传动组件驱动所述卡托本体从所述手机本体内的卡槽退出的步骤还包括：
    所述卡托本体向所述卡槽外移动预设距离后，所述处理模块使所述微电 机停止工作，所述卡托本体向所述卡槽外的移动停止。
  16. 根据权利要求15所述的卡托开合方法，其特征在于，当所述卡托本体向所述卡槽外的移动停止后，经过预设时长或按下所述手机本体上设置的物理退回按钮或触发所述操作系统的虚拟退回按钮，所述处理模块使所述微电机反转，所述微电机带动所述卡托本体移入所述卡槽。
  17. 根据权利要求15所述的卡托开合方法，其特征在于，所述传动组件驱动所述卡托本体从所述手机本体内的卡槽退出的步骤之后，还包括：
    放入或拿出所述卡托本体内的电子卡片；以及
    推动所述卡托本体向所述卡槽内移动，使所述卡托本体上的齿条与所述输出轴上的齿轮啮合，所述处理模块控制所述微电机旋转，所述微电机带动所述卡托本体移入所述卡槽。
  18. 根据权利要求17所述的卡托开合方法，其特征在于，在所述微电机带动所述卡托本体向所述卡槽内移动预设距离时，所述卡托本体的凸缘与所述手机本体抵接，所述处理模块使所述微电机停止工作，所述卡托本体向所述卡槽内的移动停止。
  19. 根据权利要求18所述的卡托开合方法，其特征在于，所述卡托本体向所述卡槽内的移动停止的步骤之后，还包括：
    关闭所述手机本体上的锁定开关，所述卡托本体被锁定在所述卡槽内。
  20. 根据权利要求19所述的卡托开合方法，其特征在于，所述接收开启命令的步骤之前，还包括：
    打开所述锁定开关，所述卡托本体在所述卡槽内的锁定被解除，所述卡托本体能够移出所述卡槽。
PCT/CN2017/110640 2016-12-26 2017-11-13 卡托开合机构、卡托、手机及卡托开合方法 WO2018121105A1 (zh)

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