CN203661114U - Mobile phone protective cover and mobile phone kit - Google Patents
Mobile phone protective cover and mobile phone kit Download PDFInfo
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- CN203661114U CN203661114U CN201320752078.XU CN201320752078U CN203661114U CN 203661114 U CN203661114 U CN 203661114U CN 201320752078 U CN201320752078 U CN 201320752078U CN 203661114 U CN203661114 U CN 203661114U
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Abstract
The utility model provides a mobile phone protective cover and a mobile phone kit. The mobile phone protective cover comprises a protective cover shell which comprises a main part and a connecting piece. One end of the connecting piece is connected with one side of the main part, and the other end of the connecting piece is pivotally connected with a mobile phone. The mobile phone protective cover also comprises a display device and a power supply management module arranged on the main part, a connector which is arranged on the connecting piece and is provided with a plurality of pins used for being connected with a plurality of pins of a connector of the mobile phone, and metal parts arranged on the main part and the connecting piece. The display device is connected with the connector through the metal parts. The mobile phone protective cover provided by the utility model is convenient to carry and can be rapidly cooperated and used with the mobile phone, and the current working state information of the mobile phone can be provided to a user in a florid dynamic pattern form.
Description
Technical field
The utility model relates to a kind of mobile phone protective cover and mobile phone external member, particularly the mobile phone protective cover of a kind of built-in connector and display unit and mobile phone external member.
Background technology
Along with mobile phone is more and more extensive in the application of daily life, people wish that the profile of mobile phone is more and more exquisite.In the popular epoch of clamshell phone, people like showing that at the upper exterior surface of clamshell phone some dazzle beautiful pattern, can be used for pointing out the practical information such as caller ID or date, can play again effect attractive in appearance, but the epoch of intelligent machine are arrived, because intelligent machine is all that large-screen form and the screen edge of straight plate is more and more thinner, be not suitable for arranging again decoration additional components.
Utility model content
The utility model provides the mobile phone protective cover of a kind of built-in connector and display unit, can solve the technical problem that display pattern cannot be set in prior art on dull and stereotyped mobile phone.
For solving the problems of the technologies described above, the utility model provides a kind of mobile phone protective cover, and this mobile phone protective cover comprises: over cap shell, comprises main component and connector, one end of connector is connected with a side of main component, and the other end of connector is pivoted with mobile phone and is connected; Display unit and power management module, be arranged on main component; Connector, is arranged on connector, has multiple pins, and multiple pins are for docking with multiple pins of the connector of mobile phone; And metalwork, being arranged on main component and connector, display unit is connected by metalwork with connector with power management module.
Wherein, display unit is LED lamp battle array and lamp battle array control chip, and LED lamp battle array comprises multiple LED lamps, switch or the light and shade of the multiple LED lamps of lamp battle array control chip control.
Wherein, LED lamp battle array be shaped as one or more rectangles or circle or prismatic or star, the light color of multiple LED lamps is one or more.
Wherein, mobile phone protective cover further comprises absorber, is arranged on main component and/or connector, for mobile phone protective cover is adsorbed on to mobile phone.
Wherein, mobile phone protective cover further comprises positioning unit, and positioning unit is arranged on connector, for connector is positioned to mobile phone.
Wherein, connector comprises audio frequency/detection pin, one end of audio frequency/detection pin connects the audio output interface of mobile phone or the I/O interface of mobile phone for the corresponding pin of the connector by mobile phone, the other end of audio frequency/detection pin connects display unit or power management module, and audio frequency/detections pin is for the insertion to display unit transmission of audio signal or detection connector/extract.
Wherein, connector comprises identification pin, and one end of identification pin connects the I/O interface of mobile phone for the corresponding pin of the connector by mobile phone, and the other end of identification pin connects power management module, and identification pin is for identifying the type of mobile phone protective cover.
Wherein, connector comprises power pins, and one end of power pins is connected for the corresponding pin of connector and the battery of mobile phone by mobile phone, and the other end of power pins is connected with power management module, and power pins is for providing power supply to mobile phone protective cover.
Wherein, connector comprises data signal pin and clock signal pin; One end of data signal pin is for being connected by the corresponding pin of connector of mobile phone and the data wire of the bus signals of mobile phone, and the other end of data signal pin is connected with display unit, and data signal pin is for transmitting the data-signal of display unit; One end of clock signal pin is for being connected by the corresponding pin of connector of mobile phone and the clock line of the bus signals of mobile phone, and the other end of clock signal pin is connected with display unit, and clock signal pin is for transmitting the clock signal of display unit.
For solving the problems of the technologies described above; the utility model provides a kind of mobile phone external member; this mobile phone external member comprises mobile phone and above-mentioned any mobile phone protective cover, and mobile phone comprises connector, and multiple pins of connector are for docking with multiple pins of the connector of mobile phone protective cover.
The beneficial effects of the utility model are: the mobile phone protective cover that the utility model provides is easy to carry, and can use with mobile phone quick-fit, and the work at present state information of mobile phone can be provided to user with gorgeous dynamic pattern form.
Brief description of the drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, 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 perspective view of an embodiment of the utility model mobile phone external member;
Fig. 2 is the perspective view of the mobile phone protective cover of Fig. 1;
Fig. 3 is the disassemblying structure schematic diagram of the mobile phone protective cover of Fig. 2;
Fig. 4 is the structure for amplifying schematic diagram of the connector of Fig. 3;
Fig. 5 is the structural representation of the display unit of an embodiment of the utility model mobile phone protective cover;
Fig. 6 is the modular structure schematic diagram of an embodiment of the utility model mobile phone protective cover;
Fig. 7 is the modular structure schematic diagram of the mobile phone of an embodiment of the utility model mobile phone external member;
Fig. 8 is the workflow diagram of an application examples of the utility model mobile phone external member.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present utility model, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, Fig. 1 is the perspective view of an embodiment of the utility model mobile phone external member.As shown in Figure 1, this mobile phone external member comprises mobile phone protective cover 1 and mobile phone 2, and mobile phone protective cover 1 is connected with mobile phone 2, and the concrete structure of mobile phone protective cover 1 will describe in conjunction with Fig. 2～Fig. 4 hereinafter.
Refer to Fig. 2, Fig. 2 is the perspective view of the mobile phone protective cover of Fig. 1.Mobile phone protective cover 1 comprises over cap shell 3 and internal circuit, and the protected cover housing 3 of internal circuit covers.As shown in Figure 2, over cap shell 3 comprises main component 4 and connector 5, and one end of connector 5 is connected with a side of main component 4, and as shown in Figure 1, the other end of connector 5 is pivoted with mobile phone 2 and is connected.Preferably, the material of connector 5 is the flexible materials such as cortex or plastics.When mobile phone protective cover 1 is arranged on mobile phone 2, be connected with mobile phone 2 by connector 5, now main component 4 can be adsorbed on front or the back side of mobile phone 2.When mobile phone protective cover 1 separates with mobile phone 2, connector 5 is extracted to now main component 4 and connector 5 placement of can tiling from mobile phone 2.
Referring to 3, Fig. 3 is the disassemblying structure schematic diagram of the mobile phone protective cover of Fig. 2.For the clear correlated characteristic that shows, so adopted the signal angle different from Fig. 2 in Fig. 3.In this figure, can clearly see the internal structure of mobile phone protective cover 1.On main component 4, be provided with display unit 6, display unit 6 is that LED lamp battle array or LCDs etc. can demonstrate shades of colour and pattern, show and the prompting that do not read SMS message as date, time, caller identification, missed call with the information of prompting mobile telephone set, even can be along with music shows just different spectrum diagram in the time of mobile phone to play music.On connector 5, dispose connector 7, the concrete structure of connector 7 describes in detail in Fig. 4.On main component 4, be provided with PCB circuit (not shown), on PCB circuit, be provided with power management module 18, be responsible for each assembly power distribution to mobile phone protective cover.On main component 4 and connector 5, be provided with metalwork 9, display unit 6 is connected by metalwork 9 with connector 7 with power management module 18.
Mobile phone protective cover 1 also comprises multiple absorbers, and absorber is magnet piece or other adsorbable material, and this absorber is for being adsorbed on mobile phone 2 by mobile phone protective cover 1.As shown in Figure 3, this absorber is separately positioned on main component 4 and connector 5.On connector 5, be provided with the first magnet adsorption piece 10 and the second magnet adsorption piece 11, be separately positioned on the both sides of connector 7.On main component 4, being provided with equally two magnet adsorption pieces, is the 3rd magnet adsorption piece 12 and the 4th magnet adsorption piece 13, is separately positioned on the side away from connector 5 on main component 4.In the time that mobile phone 2 is magnetic material (as iron, nickel, cobalt) shell, inhale mutually principle according to magnet and magnetic material, the left and right sides of mobile phone protective cover 1 is all subject to the suction-operated of magnetive attraction, and mobile phone protective cover 1 can firmly join with mobile phone 2 like this.When mobile phone 2 is nonmagnetic substance material, can magnetic material be set at the front and back of mobile phone 2, to ensure that mobile phone protective cover 1 can be adsorbed on mobile phone 2.In other embodiments; the position of above-mentioned absorber can be arranged at other suitable position; also absorber only can be arranged on main component 4 or connector 5, the number of Attraction block is determined according to actual conditions, also can adopt other suction type that mobile phone protective cover 1 is adsorbed on mobile phone 2.
Further, on connector 5, positioning unit is set, for connector 5 is positioned to mobile phone 2.Preferably, this positioning unit can be two reference columns 14,15, is connected in location hole corresponding on mobile phone 2.In other embodiments, this positioning unit also can adopt alternate manner connector 5 to be positioned on mobile phone 2 as location notch.
Refer to Fig. 4, Fig. 4 is the structure for amplifying schematic diagram of the connector of Fig. 3.As shown in Figure 4, connector 7 comprises six pins, and pin shown in figure is contact shape, is spaced on connector 7.These six pins are respectively audio frequency/detection pin Audio/Detect, identification pin ID, power pins Vcc, data signal pin I
2c_SDA, clock signal pin I
2c_SCL and grounding pin Ground, the connector correspondence of mobile phone 2 also has six pins, is respectively audio frequency/detection pin Audio '/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 7 docks to be connected mobile phone protective cover 1 and mobile phone 2 with the pin of the connector of mobile phone 2.In other embodiments, each pin of connector 7 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 of mobile phone 2.
Refer to Fig. 5, Fig. 5 is the structural representation of the display unit of an embodiment of the utility model mobile phone protective cover.As shown in Figure 5, LED lamp battle array 17 is set in display unit 6, LED lamp battle array 17 is for display pattern, LED lamp battle array 17 be shaped as rectangle, comprise multiple little LED lamps 61.Represent specific implication by different pattern or the displayed scenes of formation such as light on and off, color, flicker frequency, bright-dark degree of controlling LED lamp 61.As while sending a telegram here, the flicker in 0.1 second of LED lamp battle array 17 interval, with this flicker frequency faster mode point out user to receive calls, as suddenly all dimmed in the LED lamp 61 in LED lamp battle array 17, represent mobile phone electric weight deficiency.In LED lamp battle array 17 in Fig. 5, form two rows numeral, for " 21 " and " 06 ", in the time that the color of LED lamp 61 is blueness, represent that the current time is 21: 06, in the time that the color of LED lamp 61 is yellow, represent that the current date is June 21, when the color of the LED lamp 61 that shows " 21 " is red, and the LED lamp that shows " 06 " is when green, the representative number that do not read SMS message is 21, and missed call is 6.Information category and information cuing method that the number of LED lamp 61, color category, bright-dark degree's basis will show are definite, and the shape of LED lamp battle array 17 can be also circle, prismatic and star, even can be arranged to as required multiple figures.
Refer to Fig. 6, Fig. 6 is the modular structure schematic diagram of an embodiment of the utility model mobile phone protective cover.As shown in Figure 6, mobile phone protective cover 1 comprises display unit 6, connector 7 and power management module 18.Display unit 6 is all connected with connector 7 with power management module 18.Display unit 6 comprises LED lamp battle array 17 and lamp battle array control chip 16, LED lamp battle array 17 is for showing the work at present state information of various gorgeous dynamic patterns with prompting mobile telephone set, lamp battle array control chip 16 connects LED lamp battle array 17 and connector 7, sends signal to LED lamp battle array 17 to control the variation such as switch, light and shade of LED lamp battle array 17 from connector 7.
Refer to Fig. 7, Fig. 7 is the modular structure schematic diagram of the mobile phone of an embodiment of the utility model mobile phone external member.As shown in Figure 7, mobile phone 2 comprises processor 19 and peripheral device connector 20, display module 21, power module 22, internal memory 23 and memory 24.The operation principle of concrete mobile phone is not here elaborated.
In the time of mobile phone protective cover 1 and mobile phone 2 cooperating, the connector 7 shown in Fig. 6 is connected with the connector 20 shown in Fig. 7.On connector 7 and connector 20, be provided with separately six pins, and pin on connector 7 and connector 20 is corresponding one by one.
The corresponding connection of audio frequency/detection pin Audio '/Detect ' of audio frequency/detection pin Audio/Detect of connector 7 and connector 20.Audio frequency/detection pin Audio '/Detect ' of connector 20 has two functions; first function is to display unit 6 as transmission of audio signal; second function is insertion as detection of handset over cap 1/extract; these two functions can be switched by the switch on mobile phone 2; default conditions are second function, as detecting pin.In the time that the functional status of audio frequency/detection pin Audio '/Detect ' of connector 20 switches, also variation thereupon of the function of audio frequency/detections pin Audio/Detect of connector 7 accordingly.
In the time being used for transmission of audio signal as first function, one end of audio frequency/detection pin Audio/Detect of connector 7 is connected with the audio output interface of mobile phone 2 by audio frequency/detection pin Audio '/Detect ' of connector 20, and the other end of audio frequency/detection pin Audio/Detect of connector 7 is connected with display unit 6.
When as second function for detection of the insertion of mobile phone protective cover 1/while extracting; one end of audio frequency/detection pin Audio/Detect of connector 7 is exported/is detected pin Audio '/Detect ' by the audio frequency L channel of connector 20 and is connected with the I/O interface of mobile phone 2, and the other end of audio frequency/detection pin Audio/Detect of connector 7 is connected with power management module 18.In the time that connector 7 is connected or disconnects with connector 20, audio frequency/detection pin Audio/Detect transmitted signal of connector 7 is to processor 19, processor 19 judges according to the type of this pulse signal whether connector 7 is connected with connector 20, and therefore audio frequency/detection pin Audio/Detect is for detection of the insertion of connector 7/extract state.As audio frequency/detection pin Audio/Detect of connector 7 sends low level, connector 7 and connector 20 successful connections are described, mobile phone protective cover 1 has been connected with mobile phone 2.
The corresponding connection of identification pin ID ' of one end of the identification pin ID of connector 7 and connector 20, the identification pin ID ' of connector 20 connects the I/O interface of mobile phone 2, and the other end of the identification pin ID of connector 7 is connected with power management module 18.In the time that dissimilar mobile phone protective cover 1 is connected with mobile phone 2; the identification pin ID of connector 7 sends different voltage signals to processor 19 by the identification pin ID ' of connector 20; processor 19 is identified the type of mobile phone protective cover 1 according to the difference of this voltage signal, therefore identify pin ID for identifying the type of mobile phone protective cover 1.
The corresponding connection of power pins Vcc ' of one end of the power pins Vcc of connector 7 and connector 20; the power pins Vcc ' of connector 20 connects the anode of mobile phone 2; the other end of the power pins Vcc of connector 7 is connected with power management module 18, and power pins Vcc is for the power supply of mobile phone protective cover 1 whole system.
The data signal pin I of connector 7
2the data signal pin I of one end of C_SDA and connector 20
2c_SDA ' is corresponding to be connected, the data signal pin I of connector 20
2c_SDA ' connects the I of mobile phone 2
2the data wire of C signal, the data signal pin I of connector 7
2the other end of C_SDA is connected with display unit 6, data signal pin I
2c_SDA is for providing data-signal to display unit 6.
The clock signal pin I of connector 7
2the clock signal pin I of one end of C_SCL and connector 20
2c_SCL ' is corresponding to be connected, the clock signal pin I of connector 20
2c_SCL ' connects the I of mobile phone 2
2the clock line of C signal, the clock signal pin I of connector 7
2the other end of C_SCL is connected with display unit 6, clock signal pin I
2c_SCL is for providing clock signal to display unit 6.
In addition, the each own grounding pin of connector 7 and connector 20, for ground connection.
Adopt connector 7 of the present utility model to carry out transfer of data to realize mobile phone protective cover 1 with mobile phone 2; with existing wire communication mode as compared with serial communication or usb communication; connector mode is simple and convenient; can use with mobile phone quick-fit; do not need usage data line, use neat and artistic.Compared with existing communication, cost is lower.
Refer to Fig. 8, Fig. 8 is the workflow diagram of an application examples of the utility model mobile phone external member.This application scenarios is play music for user, and display unit is LED lamp battle array.Before carrying out this workflow, mobile phone protective cover is connected with mobile phone by connector, on mobile phone, open " music " application program.As shown in Figure 8, this workflow includes but not limited to following steps:
S801: whether mobile phone detection of handset over cap connects.
In step S801; audio frequency/detection pin of the connector of mobile phone is placed in to measuring ability state; audio frequency/detection pin voltage of the connector of the processor detection of handset of mobile phone; if this pin voltage is low level; illustrate that mobile phone protective cover is connected with mobile phone, enter next step S802, otherwise; do not connect, enter step S810.
S802: whether mobile phone detection of handset over cap type is the over cap that disposes display unit.
In step S802, the identification pin voltage of the connector of the processor detection of handset of mobile phone, the numerical value if this identification pin voltage conforms with the regulations, mobile phone protective cover type is to dispose the over cap of display unit.For example, in the time that identification pin voltage is 3.3V, mobile phone protective cover type is to dispose the over cap of display unit, enters next step S803; otherwise; in the time that identification pin voltage is not 3.3V, mobile phone protective cover type is the over cap that does not configure display unit, enters step S810.
S803: mobile phone switches to audio frequency transmission function by switching over by the function of audio frequency/detection pin of the connector of mobile phone.
In step S803, by switching over, audio frequency/detection pin of the connector of mobile phone is placed in to audio frequency transmission function state.Accordingly, the function of audio frequency/detection pin of the connector of mobile phone protective cover automatically switches into audio frequency transmission function.
S804: audio signal is transferred to mobile phone protective cover from mobile phone.
In step S804; audio signal is from the audio output interface output of the processor of mobile phone; audio frequency/detection pin of the connector by mobile phone is transferred to audio frequency/detection pin of the connector of mobile phone protective cover; audio frequency/detection pin of the connector by mobile phone protective cover is transferred to LED lamp battle array control chip again, and LED lamp battle array control chip is resolved audio signal to control the light on and off, light and shade, flicker frequency etc. of LED lamp.
S805:LED lamp battle array shows music frequency spectrum.
In step S805, along with the broadcasting of music, LED lamp battle array demonstrates different patterns, and this pattern is corresponding with the frequency spectrum of music.Like this, user, in listening to music, can also appreciate and follow and read frequency spectrum corresponding to this music, increases visual experience.
S806: whether mobile phone stops playing music.
In step S806, as mobile phone stops playing music, enter step S810, finish this workflow, otherwise, enter step S807.
S807: whether mobile phone is is receiving and dispatching note or incoming/outgoing.
In step S807, as mobile phone has transmitting-receiving note or incoming/outgoing action in broadcasting music simultaneously, enter next step S808; Otherwise, return to previous step S804.
S808: the other side's telephone number information is transferred to mobile phone protective cover from mobile phone.
In step S808, mobile phone is in transmitting-receiving note or incoming/outgoing process, and the processor of mobile phone sends the other side's telephone number information by I/O interface, and this telephone number information passes through I
2the data wire of C signal and clock line are transferred to data signal pin and the clock signal pin of the connector of mobile phone, data signal pin and the clock signal pin of the connector by mobile phone are transferred to LED lamp battle array control chip again, and LED lamp battle array control chip resolution data signal and clock signal are to control light on and off light and shade and the flicker frequency etc. of LED lamp.
S809:LED lamp battle array shows telephone number.
In step S809, mobile phone is received and dispatched note or incoming/outgoing in playing music, and now LED lamp battle array stops showing the spectrum information of music, then shows the other side's telephone number information.When after transmitting-receiving note or incoming/outgoing release, LED lamp battle array continues to show the spectrum information of music.
S810: finish.
Step S810 refers in LED lamp battle array and shows that the workflow of music frequency spectrum finishes.
Adopt mobile phone protective cover of the present utility model, be connected with mobile phone by above-mentioned connector, for mobile phone protective cover provides power supply, realize in display unit simultaneously display pattern to user with prompting.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.Audio frequency pin in above-described embodiment also can be arranged to share with identifying pin, is arranged to audio frequency/identification pin.
In sum; on mobile phone protective cover of the present utility model, be provided with display unit; by above-mentioned connector, some information of mobile phone are transferred in display unit and are shown as date, time, caller identification, missed call demonstration, the prompting that do not read SMS message, mobile phone music frequency spectrum; display unit can be presented to user with various colors and dynamic pattern form, provides better vision experience to user.The mobile phone protective cover that the utility model provides is easy to carry, and has avoided the loaded down with trivial details of data wire, can use with mobile phone quick-fit, and the work at present state information of mobile phone can be provided to user with gorgeous dynamic pattern form.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification 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 utility model.
Claims (10)
1. a mobile phone protective cover, is characterized in that, described mobile phone protective cover comprises:
Over cap shell, comprises main component and connector, and one end of described connector is connected with a side of described main component, and the other end of described connector is pivoted with mobile phone and is connected;
Display unit and power management module, be arranged on described main component;
Connector, is arranged on described connector, has multiple pins, and described multiple pins are for docking with multiple pins of the connector of described mobile phone; And
Metalwork, is arranged on described main component and described connector, and described display unit is connected by described metalwork with described connector with described power management module.
2. mobile phone protective cover according to claim 1, is characterized in that: described display unit is LED lamp battle array and lamp battle array control chip, and described LED lamp battle array comprises multiple LED lamps, switch or the light and shade of multiple LED lamps described in the control of described lamp battle array control chip.
3. mobile phone protective cover according to claim 2, is characterized in that: described LED lamp battle array be shaped as one or more rectangles or circle or prismatic or star, the light color of described multiple LED lamps is one or more.
4. mobile phone protective cover according to claim 1, is characterized in that: described mobile phone protective cover further comprises absorber, is arranged on described main component and/or described connector, for described mobile phone protective cover is adsorbed on to described mobile phone.
5. according to the mobile phone protective cover described in claim 1-4 any one, it is characterized in that: described mobile phone protective cover further comprises positioning unit, described positioning unit is arranged on described connector, for described connector is positioned to described mobile phone.
6. mobile phone protective cover according to claim 1; it is characterized in that: described connector comprises audio frequency/detection pin; one end of described audio frequency/detection pin connects the audio output interface of described mobile phone or the I/O interface of described mobile phone for the corresponding pin of the connector by described mobile phone; the other end of described audio frequency/detection pin connects described display unit or described power management module, and described audio frequency/detection pin is for to described display unit transmission of audio signal or detect the insertion of described connector/extract.
7. mobile phone protective cover according to claim 1; it is characterized in that: described connector comprises identification pin; one end of described identification pin connects the I/O interface of described mobile phone for the corresponding pin of the connector by described mobile phone; the other end of described identification pin connects described power management module, and described identification pin is for identifying the type of described mobile phone protective cover.
8. mobile phone protective cover according to claim 1; it is characterized in that: described connector comprises power pins; one end of described power pins is connected for the corresponding pin of connector and the battery of described mobile phone by described mobile phone; the other end of described power pins is connected with described power management module, and described power pins is for providing power supply to described mobile phone protective cover.
9. mobile phone protective cover according to claim 1, is characterized in that: described connector comprises data signal pin and clock signal pin;
One end of described data signal pin is for being connected by the corresponding pin of connector of described mobile phone and the data wire of the bus signals of described mobile phone, the other end of described data signal pin is connected with described display unit, and described data signal pin is for transmitting the data-signal of described display unit;
One end of described clock signal pin is for being connected by the corresponding pin of connector of described mobile phone and the clock line of the bus signals of described mobile phone, the other end of described clock signal pin is connected with described display unit, and described clock signal pin is for transmitting the clock signal of described display unit.
10. a mobile phone external member; it is characterized in that: described mobile phone external member comprises mobile phone and according to the mobile phone protective cover described in claim 1-9 any one; described mobile phone comprises connector, and multiple pins of described connector are for docking with multiple pins of the connector of described mobile phone protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320752078.XU CN203661114U (en) | 2013-11-25 | 2013-11-25 | Mobile phone protective cover and mobile phone kit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320752078.XU CN203661114U (en) | 2013-11-25 | 2013-11-25 | Mobile phone protective cover and mobile phone kit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203661114U true CN203661114U (en) | 2014-06-18 |
Family
ID=50927461
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320752078.XU Expired - Fee Related CN203661114U (en) | 2013-11-25 | 2013-11-25 | Mobile phone protective cover and mobile phone kit |
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| Country | Link |
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| CN (1) | CN203661114U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104506720A (en) * | 2014-12-15 | 2015-04-08 | 广东欧珀移动通信有限公司 | Information prompting method and terminal |
| CN104539757A (en) * | 2014-12-15 | 2015-04-22 | 广东欧珀移动通信有限公司 | Information reminding method and terminal |
| CN106412270A (en) * | 2016-09-23 | 2017-02-15 | Tcl通讯（宁波）有限公司 | Method for supporting mobile terminal multifunctional rear cover and mobile terminal |
| CN106657453A (en) * | 2016-10-18 | 2017-05-10 | 惠州Tcl移动通信有限公司 | Multi-functional back cover, cell phone and dynamic display method thereof |
-
2013
- 2013-11-25 CN CN201320752078.XU patent/CN203661114U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104506720A (en) * | 2014-12-15 | 2015-04-08 | 广东欧珀移动通信有限公司 | Information prompting method and terminal |
| CN104539757A (en) * | 2014-12-15 | 2015-04-22 | 广东欧珀移动通信有限公司 | Information reminding method and terminal |
| CN104506720B (en) * | 2014-12-15 | 2018-04-03 | 广东欧珀移动通信有限公司 | A kind of information cuing method and terminal |
| CN106412270A (en) * | 2016-09-23 | 2017-02-15 | Tcl通讯（宁波）有限公司 | Method for supporting mobile terminal multifunctional rear cover and mobile terminal |
| CN106657453A (en) * | 2016-10-18 | 2017-05-10 | 惠州Tcl移动通信有限公司 | Multi-functional back cover, cell phone and dynamic display method thereof |
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