CN103763415A - Method for controlling mobile phone application program, mobile phone protecting cover and mobile phone protecting cover sleeve piece - Google Patents

Method for controlling mobile phone application program, mobile phone protecting cover and mobile phone protecting cover sleeve piece Download PDF

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Publication number
CN103763415A
CN103763415A CN201410011387.0A CN201410011387A CN103763415A CN 103763415 A CN103763415 A CN 103763415A CN 201410011387 A CN201410011387 A CN 201410011387A CN 103763415 A CN103763415 A CN 103763415A
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CN
China
Prior art keywords
mobile phone
protective cover
phone protective
application program
communication module
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201410011387.0A
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Chinese (zh)
Inventor
刘哲
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huizhou TCL Mobile Communication Co Ltd
Original Assignee
Huizhou TCL Mobile Communication Co Ltd
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.)
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Publication date
Application filed by Huizhou TCL Mobile Communication Co Ltd filed Critical Huizhou TCL Mobile Communication Co Ltd
Priority to CN201410011387.0A priority Critical patent/CN103763415A/en
Publication of CN103763415A publication Critical patent/CN103763415A/en
Priority to PCT/CN2014/079350 priority patent/WO2015103846A1/en
Pending legal-status Critical Current

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    • 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
    • H04M1/04—Supports for telephone transmitters or receivers
    • 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
    • G06F1/1628—Carrying enclosures containing additional elements, e.g. case for a laptop and a printer
    • 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
    • G06F1/1632—External expansion units, e.g. docking stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/724092—Interfacing with an external cover providing additional functionalities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H04M1/72412—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories using two-way short-range wireless interfaces
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
    • H04M1/7246—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions by connection of exchangeable housing parts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M2250/00—Details of telephonic subscriber devices
    • H04M2250/18—Details of telephonic subscriber devices including more than one keyboard unit

Abstract

The invention discloses a method for controlling a mobile phone application program, a mobile phone protecting cover and a mobile phone protecting cover sleeve piece. The method for controlling the mobile phone application program comprises the steps that a keyboard of the mobile phone protecting cover is controlled to generate a key event, the mobile phone protecting cover generates a control instruction according to the key event, whether a mobile phone and the mobile phone protecting cover are communicated and connected successfully is detected, if yes, a communication module of the mobile phone protecting cover sends the control instruction to the mobile phone, and the mobile phone receives the control instruction and operates the application program of the mobile phone according to the control instruction. According to the method, users can operate the application program of the mobile phone by the touch keyboard of the mobile phone protecting cover, the operation mode is more convenient and faster than the mode of directly operating the mobile phone, and the mobile phone protecting cover is convenient to carry and easy to install.

Description

Control method, mobile phone protective cover and the mobile phone protective cover external member of application program of mobile phone
Technical field
The present invention relates to mobile phone accessories field, be specifically related to a kind of method of controlling application program of mobile phone, also relate to a kind of mobile phone protective cover and mobile phone protective cover external member.
Background technology
Along with the development of smart mobile phone, mobile phone becomes a very important amusement and office tools gradually, and its purposes is more and more wider, as mail, take pictures, audio file play, web page browsing.Meanwhile, it is not high that the touch control keyboard input of mobile phone screen dummy keyboard exists obvious input efficiency, takies the drawback of mobile phone viewing area, and adopt the Wireless Keyboard of peripheral hardware to have the inconvenient problem of carrying.
Summary of the invention
The invention provides a kind of method, mobile phone protective cover and mobile phone protective cover external member of controlling application program of mobile phone, can solve in prior art the technical problem of operating application program inconvenience on smart mobile phone.
For solving the problems of the technologies described above, the invention provides a kind of method of controlling application program of mobile phone, comprise step: the keyboard of handling mobile phone protective cover produces key-press event; Mobile phone protective cover generates control command according to key-press event; Whether detection of handset and mobile phone protective cover communicate to connect successfully, and if so, the communication module sending controling instruction of mobile phone protective cover is to mobile phone; Mobile phone receives control command according to the application program of control command operating handset.
Wherein, the communication module of mobile phone protective cover and the communication module of mobile phone communicate and are connected with wire communication mode and/or communication.
For solving the problems of the technologies described above, another kind of technical scheme of the present invention is: a kind of mobile phone protective cover is provided, and this mobile phone protective cover is connected with mobile phone, and Keysheet module, communication module and input processing module are set on this mobile phone protective cover; Keysheet module comprises keyboard control chip and keyboard, for input key information; Communication module is for carrying out data communication with the communication module of mobile phone; Input processing module is connected with Keysheet module and communication module, for the treatment of key information, and to communication module sending controling instruction; One end of keyboard control chip is connected with keyboard, and the other end of control chip is connected with input processing module.
Wherein, communication module is wireless communication module.
Wherein, mobile phone protective cover is connected with buckle suction type with mobile phone.
Wherein, communication module is connector, has multiple pins, and multiple pins are for docking with multiple pins of the connector of mobile phone; One end at connector arranges metalwork, and metalwork connects connector and input processing module.
Wherein, mobile phone protective cover further comprises absorber, for mobile phone protective cover is adsorbed on to mobile phone.
Wherein, absorber is multiple magnetic patch, is arranged on mobile phone protective cover.
Wherein, keyboard is capacitance sensing type keyboard.
For solving the problems of the technologies described above, another kind of technical scheme of the present invention is: a kind of mobile phone external member is provided, and this mobile phone external member comprises the mobile phone protective cover of mobile phone and above-mentioned any one.
The invention has the beneficial effects as follows: method, mobile phone protective cover and the mobile phone protective cover external member of control application program of mobile phone provided by the invention can make user adopt the application program of the touch control keyboard operating handset of mobile phone protective cover; this mode of operation is compared directly more convenient, faster at hand hands-operation; mobile phone protective cover of the present invention is easy to carry simultaneously, is easy to install.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing, wherein:
Fig. 1 is the planar structure schematic diagram of an embodiment of mobile phone external member of the present invention;
Fig. 2 is the workflow schematic diagram of an embodiment of the method for control application program of mobile phone of the present invention;
Fig. 3 is the hardware structure schematic block diagram of an embodiment of mobile phone external member of the present invention;
Fig. 4 is the workflow schematic diagram of an application examples of the mobile phone external member in Fig. 3;
Fig. 5 is the hardware structure schematic block diagram of another embodiment of mobile phone external member of the present invention;
Fig. 6 is the disassemblying structure schematic diagram of an embodiment of the mobile phone protective cover in Fig. 5;
Fig. 7 is the structure for amplifying schematic diagram of the connector in Fig. 6;
Fig. 8 is the workflow schematic diagram of an application examples of the mobile phone external member in Fig. 5.
Embodiment
In below describing, in order to illustrate rather than in order limiting, to have proposed the detail such as particular system structure, interface, technology, to thoroughly cut, understand the present invention.But, it will be clear to one skilled in the art that and in other execution mode that there is no these details, also can realize the present invention.In other situation, omit the detailed description to well-known device, circuit and method, in order to avoid unnecessary details hinders description of the invention.
Below in conjunction with accompanying drawing and concrete execution mode, describe.
Refer to Fig. 1, Fig. 1 is the planar structure schematic diagram of an embodiment of mobile phone external member of the present invention.As shown in Figure 1, the inner side of mobile phone protective cover 10 is provided with communication module 101 and keyboard 102, between mobile phone protective cover 10 and mobile phone 20, is connected.
Communication module 101 is carried out data communication with the communication module of mobile phone 20, and communication module 101 comprises one or more communication modules, and communication mode can be selected wire communication, radio communication or have both at the same time.When communication module 101 is wireless communication module; can select the wireless communication modules such as bluetooth communication, GPRS communication module, cdma communication module, WCDMA module, WIFI communication module, between mobile phone protective cover 10 and mobile phone 20, adopt buckle suction type or alternate manner to be connected.When communication module 101 is wire communication module, can select serial communication modular or usb communication module, between mobile phone protective cover 10 and mobile phone 20, adopt magnetic absorption mode or alternate manner to be connected.For making mobile phone protective cover 10 attractive in appearance and light and handy; the preferential type of selecting small volume in the selection of communication module 101; for making the keying input information of mobile phone protective cover 10 be transferred to as early as possible mobile phone 20, process the preferential message transmission rate type faster of selecting of communication module 101 simultaneously.
Keyboard 102 is capacitance sensing type keyboard, comprises keyboard control chip (not shown) and multiple button that is array-like discharge.One end of keyboard control chip is connected with keyboard 102, the MCU(microcontroller of the other end of keyboard control chip and mobile phone protective cover 10) be connected.Below each button of keyboard 102, be provided with a capacitance sensor; when user pushes button; due to the conductivity of human body; can change the size of electric capacity; the voltage of the corresponding input pin of the keyboard control chip connected with button changes simultaneously; the MCU of mobile phone protective cover 10 analyzes according to the pin of the duration of change in voltage and keyboard control chip, judges which key is pressed to know key value.Adopting the benefit of capacitance sensing type keyboard is that capacitance type touch key is durable, and sensitivity is higher.The button of keyboard 102 is divided into alphabet key, digital keys and function button, and putting in order of each button is approximate with putting in order of QWERTY keyboard, to adapt to user's routine use custom.
User is key-press input key information on keyboard 102, and this key information generates control command and sends to mobile phone 20 by communication module 101 after the MCU of mobile phone protective cover processes, and mobile phone 20 operates the application program of mobile phone 20 according to the control command receiving.For example; user uses Email on mobile phone 20; directly input message on the keyboard 102 of mobile phone protective cover 10 of user, similar directly operation on computers, has avoided causing the not high problem of input message efficiency on smart mobile phone because the keyboard of current smart mobile phone mostly is dummy keyboard.Also can to mobile phone 20, carry out other operation by the key information of controlling mobile phone protective cover 10; as take pictures, browsing page, displaying audio file, browse e-book; only need on mobile phone protective cover 10, click keys operate the operation that just can realize the application program to mobile phone 20, the space of the display screen of hands-free machine 20.In addition,, compared to adopting external input equipment to be used in conjunction with as Wireless Keyboard and mobile phone 20, benefit of the present invention is that mobile phone protective cover 10 is easy to be arranged on mobile phone 20, is easy to carry.
Refer to Fig. 2, Fig. 2 is the workflow schematic diagram of an embodiment of the method for control application program of mobile phone of the present invention.As shown in Figure 2, the method comprises the steps:
S201: the keyboard of handling mobile phone protective cover produces key-press event.
In step S201; as mobile phone does not start any application program; can press shortcut corresponding to certain application program by the keyboard of mobile phone protective cover; start this application program, as F1-mail, F2-browser, F3-take pictures, F4-records a video, F5-music, F6-video broadcast, F7-e-book.When starting after application program; still can to the application program of current operation, operate by the button of mobile phone protective cover; if current working procedure is Email, user knocks in " hello, JIM " this section of word as Mail Contents on the keyboard of mobile phone protective cover.While pressing arbitrary button on the keyboard of mobile phone protective cover; button contacts with human finger; the capacitance of the capacitance sensor of button below changes; the voltage of the corresponding pin of keyboard control chip changes and produces interrupt signal and this interrupt signal sent to the MCU of mobile phone protective cover, and the MCU of mobile phone protective cover detects key-press event.
S202: mobile phone protective cover generates control command according to key-press event.
In step S202; when the MCU of mobile phone protective cover receives key-press event, the MCU of mobile phone protective cover analyzes, thereby judge which key, is pressed and knows the key assignments of button; and the key assignments of button is formed to the communication module of Packet Generation to mobile phone protective cover, this packet is called control command.
S203: whether detection of handset and over cap communicate to connect successfully.
In step S203; the communication module of mobile phone protective cover communicates and is connected with the communication module of mobile phone, and the communication module of mobile phone protective cover is as client, and the communication module of mobile phone is as server end; user end to server end is initiated connection request, server end loopback connection request response instruction.The result of client awaits communication connection, as success, carries out next step S204.
S204: the communication module sending controling instruction of mobile phone protective cover is to mobile phone.
In step S204, client is passed to the other side's server end by control command through cable data connecting line or radio wave.
S205: mobile phone receives control command and operates the application program of described mobile phone according to control command.
Step S205 specifically comprises: the CPU of mobile phone resolves control command and extracts button value information, judge whether button value information is the shortcut of application program launching, in this way, mobile phone will start application program corresponding to button value information, then according to follow-up button value information, this application program be operated; If button value information is not the shortcut of application program launching, then judge the current application program of whether having opened of mobile phone, as do not opened, enter step S206; As opened application program, judge whether this application program can identify the control command of mobile phone protective cover, as nonrecognition, directly jumps out step S205, enters step S206, and as identified, current application program operates according to button value information application programs.
In step S205,2 condition judgment steps: judge button value information be whether application program launching shortcut, judge that the current sequencing of whether having opened application program of mobile phone can exchange arbitrarily, needn't be necessarily according to the order of above-mentioned steps.
Mobile phone is carried out following arbitrary action according to the application program of mobile phone described in control command control: application program launching, closing application program, photograph focus adjustment, photo automatic shooting, amount increases, less, the backlight increase of volume, backlightly reduce, font increases, font reduces, browsing content rolls downwards, browsing content scrolls up, browsing content page turning, play in the movement of direction and input information etc.
S206: finish.
Step S206 refers to that this workflow finishes.
With two embodiment, specifically introduce structure and the workflow of mobile phone protective cover of the present invention below.
[embodiment mono-]
In the present embodiment, communication module adopts communication, between mobile phone protective cover and mobile phone, adopts bluetooth module to communicate by letter.
Refer to Fig. 3, Fig. 3 is the hardware structure schematic block diagram of an embodiment of mobile phone external member of the present invention, and as shown in Figure 3, mobile phone external member of the present invention comprises mobile phone protective cover 31 and mobile phone 32.Mobile phone protective cover 31 comprises Keysheet module 311, input processing module 312 and communication module 313.One end of input processing module 311 is connected with Keysheet module 311, and the other end of input processing module 311 is connected with communication module 313.Keysheet module 311 comprises keyboard control chip 3111 and keyboard 3112, and input processing module 312 comprises microcontroller 3121 and peripheral hardware button cell 3122, power management chip 3123, crystal oscillator 3124 and internal memory 3125.Communication module 313 is bluetooth communication, comprises Bluetooth chip 3131 and Bluetooth antenna 3132.Mobile phone 20 comprises bluetooth communication 321, processor 322, display module 323, power module 324, internal memory 325 and memory 326; wherein; bluetooth communication 321 comprises Bluetooth chip 3211 and Bluetooth antenna 3212, and mobile phone protective cover 10 is Bluetooth antenna 3212 signal transmissions to mobile phone 20 by Bluetooth antenna 3132.
Refer to Fig. 4, Fig. 4 is the workflow schematic diagram of an application examples of the mobile phone external member in Fig. 3.In following steps, with over cap, refer to mobile phone protective cover.Carrying out before this workflow, guarantee that mobile phone powers on and opens bluetooth communication mode, and power on to the bluetooth module of over cap.This workflow includes but not limited to following steps.
S401: the keyboard of pilot protection lid produces key-press event.
The method of work of step S401 is with step S201, and therefore not to repeat here.
S402: over cap generates control command according to key-press event.
The method of work of step S402 is with step S202, and therefore not to repeat here.
S403: the bluetooth module of over cap is set up pairing with the bluetooth module of mobile phone and is connected.
In step S403, if the bluetooth module of over cap is to be connected with the bluetooth module of mobile phone first, the bluetooth module of mobile phone can start search pattern, matches and is connected after searching the bluetooth module of over cap.If not connecting first, skip this step and directly enter step S404.
S404: detect over cap and mobile phone and whether communicate to connect successfully.
In step S404, the bluetooth module of mobile phone sends communication connection instruction to the bluetooth module of over cap, if successful connection, execution step S405, otherwise, turn back to step S403, re-start pairing and connect.
S405: the bluetooth module of over cap is the bluetooth module to mobile phone by HID pattern sending controling instruction.
In step S405; the bluetooth module of over cap and the bluetooth module of mobile phone carry out transfer of data; the Data Transport Protocol of the bluetooth module of over cap and the bluetooth module of mobile phone is followed bluetooth HID(Human Interface Devices abbreviation) agreement, the control command that the bluetooth module of over cap sends is AT(Attention abbreviation) instruction.
S406: mobile phone receives control command and resolves control command and generates parsing instruction.
In step S406, the bluetooth module of mobile phone sends to control command the CPU of mobile phone, and the CPU of mobile phone resolves to generate and resolves instruction, and this parsing instruction is by the key assignments information of the input key drawing after control command parsing.After being parsed, enter next step S407, notify the bluetooth module reply of mobile phone to reply AT instruction to over cap simultaneously.
S407: parsing instruction is sent to current application program.
In step S407, current application program is the application program that mobile phone is moving, and can be the application programs such as mail, note, web page browsing, e-book, game, music.As current, do not open any application program, judge whether resolve instruction comprises the shortcut key assignments of opening application program, as comprise, open the application program that shortcut is corresponding, enter step S408, otherwise enter step S410.
S408: whether current application program can identify parsing instruction.
In step S408, current application program judges that whether parsing instruction is effective, and whether key value is effective to current application program, if key value is effective to current application program, enters step S409, otherwise, enter step S410.For example, current application program, for editor's mail, editing short message or editor's network address, comprises correct character if resolve in instruction, as letter, numeral thinks that this parsing instruction is effective, enters next step S409 and carries out edit operation, otherwise abandon this parsing instruction, not executive editor's operation.And for example, current application program is game, be set as " ↑ ", " ↓ ", " ← ", key assignments that " → " these four buttons are corresponding is effective, if the key assignments that parsing instruction parses is above-mentioned four button value, enter next step S309 and carry out game operation, on the contrary Abort Mission operation.
S409: current application program is operated according to resolving instruction.
In step S409, current application program is carried out following arbitrary action according to the implication of resolving instruction representative to the application program of mobile phone: application program launching, closing application program, photograph focus adjustment, photo automatic shooting, volume increases, less, the backlight increase of volume, backlightly reduce, font increase, font reduce, browsing content rolls downwards, browsing content scrolls up, browsing content page turning, play in the movement of direction and input information etc.
S410: finish.
In step S410, the CPU of mobile phone finishes this workflow.
Adopt the Bluetooth communication mode of the present embodiment; can be by separation with mobile phone mobile phone protective cover use; the whole screen of mobile phone is used as to display screen; by the keyboard on mobile phone protective cover, control the application program operation of mobile phone; compare direct control on mobile phone; user-friendly, improved operating efficiency.
[embodiment bis-]
In the present embodiment, communication module adopts wire communication mode, between mobile phone protective cover and mobile phone, adopts connector to communicate by letter, and this connector can also be used for providing power supply to mobile phone protective cover.
Refer to Fig. 5, Fig. 5 is the hardware structure schematic block diagram of another embodiment of mobile phone external member of the present invention.As shown in Figure 5, as shown in Figure 5, mobile phone external member of the present invention comprises mobile phone protective cover 51 and mobile phone 52.Mobile phone protective cover 51 comprises connector 511, Keysheet module 512, input processing module 513 and power management module 514.Input processing module 513 is microcontroller, and input processing module 513 is connected with connector 511, Keysheet module 512 and power management module 514 respectively.Keysheet module 512 comprises keyboard control chip 5121 and keyboard 5122.Mobile phone 52 comprises connector 521, processor 522, display module 523, power module 524, internal memory 525 and memory 526.The operation principle of mobile phone is not elaborated in this article, and structure and the operation principle of mobile phone protective cover are specifically introduced in connection with Fig. 6～Fig. 8.
Refer to Fig. 6, Fig. 6 is the disassemblying structure schematic diagram of an embodiment of the mobile phone protective cover in Fig. 5.Mobile phone protective cover 51 comprises main component 61 and connector 62.On main component 61, be provided with PCB circuit (not shown), at PCB circuit, be provided with power management module 614, power management module 614 is responsible for each assembly power distribution to mobile phone protective cover 51.On main component 61, be provided with Keysheet module 611 and input processing module (be arranged on PCB circuit, figure does not show).On connector 62, be provided with connector 621, connector 621 is equal to the connector 511 in Fig. 5, and its structure will describe in detail in Fig. 7.On main component 61 and connector 62, be provided with metalwork 63, input processing module is all connected by metalwork 63 with connector 621 with power management module 614.
Mobile phone protective cover 51 also comprises multiple absorbers, and absorber is magnet piece or other magnetic material, and this absorber is for being adsorbed on mobile phone 52 by mobile phone protective cover 51.As shown in Figure 6, this absorber is separately positioned on main component 61 and connector 62.On connector 62, be provided with the first magnet adsorption piece 622 and the second magnet adsorption piece 623, be separately positioned on the both sides of connector 621.On main component 61, being provided with equally two magnet adsorption pieces, is the 3rd magnet adsorption piece 612 and the 4th magnet adsorption piece 613, is separately positioned on the side away from connector 62 on main component 61.When mobile phone 52 is magnetic material (as iron, nickel, cobalt) shell, according to magnet and magnetic material, inhale mutually principle, the left and right sides of mobile phone protective cover 51 is all subject to the suction-operated of magnetive attraction, and mobile phone protective cover 51 can firmly join with mobile phone 52 like this.When mobile phone 52 is nonmagnetic substance material, can magnetic material be set in the position of the absorber of the corresponding mobile phone protective cover 51 of the front and back of mobile phone 52, to guarantee that mobile phone protective cover 51 can be adsorbed on mobile phone 52.In other embodiments, the position of above-mentioned absorber can be arranged at other suitable position, and the number of Attraction block is determined according to actual conditions, also can adopt other suction type to realize mobile phone protective cover 51 is adsorbed on mobile phone 52.
Further, on connector 62, positioning unit is set, for connector 62 is positioned to mobile phone 52.Preferably, this positioning unit can be two reference columns 624,625, is connected in the corresponding location hole of mobile phone 52.In other embodiments, this positioning unit also can adopt alternate manner connector 62 to be positioned on mobile phone 52 as location notch.
Refer to Fig. 7, Fig. 7 is the structure for amplifying schematic diagram of the connector in Fig. 6.As shown in Figure 7, connector 621 comprises six pins, and this pin is contact shape, is spaced on connector 621, and these six pins are respectively and detect pin Detect, identification pin ID, power pins Vcc, data signal pin I 2c_SDA, clock signal pin I 2c_SCL and grounding pin Ground.Connector 521 correspondences of mobile phone 52 also have six pins, are respectively and detect pin Detect ', identification pin ID ', power pins Vcc ', data signal pin I 2c_SDA ', clock signal pin I 2c_SCL ' and grounding pin Ground '.Each pin of connector 621 docks to realize mobile phone protective cover 51 with the pin of the connector 521 of mobile phone 52 communicates by letter with mobile phone 52.In other embodiments, each pin of connector 621 needn't be necessarily and identical setting that put in order shown in the present embodiment, corresponding with the function of each pin of the connector 521 of mobile phone 52.
When mobile phone protective cover 51 and mobile phone 52 cooperating, the connector 511 shown in Fig. 5 is connected with connector 521.Lower mask body is introduced the method for work of each pin of connector 511 and connector 521.
The corresponding connection of detection pin Detect ' of one end of the detection pin Detect of connector 511 and connector 521, the detection pin Detect ' of connector 521 connects the I/O interface of mobile phone 52, and the other end of the detection pin Detect of connector 511 is connected with power management module 514.When connector 511 is connected or disconnects with connector 521, the detection pin Detect of connector 511 passes through detection pin Detect ' the transmitted signal of connector 521 to processor 522, processor 522 judges according to the type of this pulse signal whether connector 511 is connected with connector 521, therefore detects pin Detect for detection of the insertion of connector 511/extract state.As the detection pin Detect of connector 511 sends low level, connector 511 and connector 521 successful connections are described, mobile phone protective cover 51 has been connected with mobile phone 52.
The corresponding connection of identification pin ID ' of one end of the identification pin ID of connector 511 and connector 521, the identification pin ID ' of connector 521 connects the I/O interface of mobile phone 52, and the other end of the identification pin ID of connector 511 is connected with power management module 514.When dissimilar mobile phone protective cover 51 is connected with mobile phone 52; the identification pin ID of connector 511 sends different voltage signals to processor 522 by the identification pin ID ' of connector 521; processor 522 is identified the type of mobile phone protective cover 51 according to the difference of this voltage signal, therefore identify pin ID for identifying the type of mobile phone protective cover 51.
The corresponding connection of power pins Vcc ' of one end of the power pins Vcc of connector 511 and connector 521; the power pins Vcc ' of connector 521 connects the anode of mobile phone 52; the other end of the power pins Vcc of connector 511 is connected with power management module 514, and power pins Vcc is for providing power supply to mobile phone protective cover 51.
The data signal pin I of connector 511 2the data signal pin I of C_SDA and connector 521 2c_SDA ' is corresponding to be connected, the data signal pin I of connector 521 2c_SDA ' connects the I of mobile phone 52 2the data wire of C signal, the data signal pin I of connector 511 2c_SDA is used for the data-signal of the keying input information of the keyboard generation of exporting pilot protection lid.
The clock signal pin I of connector 511 2the clock signal pin I of C_SCL and connector 521 2c_SCL ' is corresponding to be connected, the data signal pin I of connector 521 2c_SCL ' connects the I of mobile phone 52 2the clock line of C ' signal, the clock signal pin I of connector 511 2c_SCL is used for the clock signal of the keying input information of the keyboard generation of exporting pilot protection lid.
In addition, the each own grounding pin of connector 511 and connector 521, for ground connection.In above-described embodiment the position of each pin of connector 511 with put in order according to each Pin locations of connector 521 with put in order to realize corresponding pin and be connected, not necessarily according to the serial number of the present embodiment.Data-signal in above-described embodiment and clock signal are not necessarily passed through I 2the transmission of C signal type can be also the bus signals of other type, as SPI signal.
Refer to Fig. 8, Fig. 8 is the workflow schematic diagram of an application examples of the mobile phone external member in Fig. 5.In following steps, with over cap, refer to mobile phone protective cover.Carrying out before this workflow, guarantee that mobile phone powers on and over cap is connected with mobile phone.This workflow includes but not limited to following steps.
S801: the keyboard of pilot protection lid produces key-press event.
The method of work of step S801 is with above-mentioned steps S201 and step S401, and therefore not to repeat here.
S802: over cap generates control command according to key-press event.
The method of work of step S802 is with above-mentioned steps S202 and step S402, and therefore not to repeat here.
S803: mobile phone detects whether over cap type is the over cap of touch control keyboard type.
In step S803, the voltage of the identification pin of the connector of the processor detection of handset of mobile phone, if the voltage conforms specified value of identification pin illustrates that over cap type is the over cap of touch control keyboard type.For example, when the voltage of identification pin is 5V, over cap type is the over cap of touch control keyboard type; enter next step S805, otherwise, when the voltage of identification pin is not 5V; over cap type is not the over cap of touch control keyboard type, enters step S807.
S804: detect over cap and mobile phone and whether communicate to connect successfully.
In step S804, the voltage of the detection pin of the connector of the processor detection of handset of mobile phone, is low level if detect the voltage of pin, illustrates that over cap is connected with mobile phone, enters next step S805, otherwise, do not connect, enter step S807.
S805: control command is transferred to mobile phone from over cap.
In step S805; the data signal pin of control command by the connector of over cap and clock signal pin are transferred to data signal pin and the clock signal pin of the connector of mobile phone, then through the data signal pin of the connector of mobile phone and clock signal pin, are transferred to the CPU of mobile phone.
S806: mobile phone receives control command according to the application program of control command operating handset.
Step S806 method of work is with above-mentioned steps S206, and therefore not to repeat here.
S807: finish.
Step S807 refers to that this workflow finishes.
Mobile phone protective cover realized by the connector of employing the present embodiment and mobile phone communicates, and for mobile phone protective cover provides power supply, controls the application program operation of mobile phone by the touch control keyboard on mobile phone protective cover simultaneously.Certainly, also can adopt alternate manner to provide power supply for mobile phone protective cover, as adopted button cell, charge power supply chip etc.Also can adopt alternate manner to realize the type that detection of handset over cap is connected to mobile phone and identifies mobile phone protective cover.Data-signal in above-described embodiment and clock signal are not necessarily passed through I 2the transmission of C signal, also can adopt other bus type, as SPI signal.
In sum; the present invention realizes mobile phone protective cover and mobile communication, is provided with the application program of touch control keyboard with operating handset on mobile phone protective cover, makes the application program on user's more convenient and quicker ground operating handset; mobile phone protective cover of the present invention is easy to carry simultaneously, is easy to install.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes specification of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (10)

1. a method of controlling application program of mobile phone, is characterized in that, comprises step:
The keyboard of handling mobile phone protective cover produces key-press event;
Mobile phone protective cover generates control command according to described key-press event;
Detect described mobile phone protective cover and whether described mobile phone communicates to connect successfully, if so, the communication module of described mobile phone protective cover sends described control command to described mobile phone;
Described mobile phone receives described control command and according to described control command, operates the application program of described mobile phone.
2. the method for control application program of mobile phone according to claim 1, is characterized in that, the communication module of described mobile phone protective cover communicates and is connected with wire communication mode and/or communication with the communication module of described mobile phone.
3. a mobile phone protective cover, described mobile phone protective cover is connected with mobile phone, it is characterized in that,
On described mobile phone protective cover, be provided with Keysheet module, communication module and input processing module;
Described Keysheet module comprises keyboard control chip and keyboard, for input key information;
Described communication module is for carrying out data communication with the communication module of described mobile phone;
Described input processing module is connected with described Keysheet module and described communication module, for the treatment of described key information, and to described communication module sending controling instruction;
One end of described keyboard control chip is connected with described keyboard, and the other end of described control chip is connected with described input processing module.
4. mobile phone protective cover according to claim 3, is characterized in that, described communication module is wireless communication module.
5. mobile phone protective cover according to claim 4, is characterized in that, described mobile phone protective cover is connected with buckle suction type with described mobile phone.
6. mobile phone protective cover according to claim 3, is characterized in that, described communication module is connector, has multiple pins, and described multiple pins are for docking with multiple pins of the connector of described mobile phone;
One end at described connector arranges metalwork, and described metalwork connects described connector and described input processing module.
7. mobile phone protective cover according to claim 6, is characterized in that, described mobile phone protective cover comprises absorber, for described mobile phone protective cover is adsorbed on to described mobile phone.
8. mobile phone protective cover according to claim 7, is characterized in that, described absorber is multiple magnetic patch, is arranged on described mobile phone protective cover.
9. according to the mobile phone protective cover described in claim 3-8 any one, it is characterized in that, described keyboard is capacitance sensing type keyboard.
10. a mobile phone external member, is characterized in that, described mobile phone external member comprises mobile phone and according to the mobile phone protective cover described in claim 3-9 any one.
CN201410011387.0A 2014-01-09 2014-01-09 Method for controlling mobile phone application program, mobile phone protecting cover and mobile phone protecting cover sleeve piece Pending CN103763415A (en)

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CN201410011387.0A CN103763415A (en) 2014-01-09 2014-01-09 Method for controlling mobile phone application program, mobile phone protecting cover and mobile phone protecting cover sleeve piece
PCT/CN2014/079350 WO2015103846A1 (en) 2014-01-09 2014-06-06 Method for controlling mobile phone applications, mobile phone protective cover and mobile phone protective cover suite

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TWI603666B (en) * 2014-10-13 2017-10-21 鴻海精密工業股份有限公司 Mobile phone cover with mechanical keyboard
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CN112540807A (en) * 2020-12-30 2021-03-23 驻马店市三耶三软件开发有限公司 Method for controlling mobile phone by external equipment

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Application publication date: 20140430