CN204103974U - A kind of bluetooth cellular phone cover with prompting message function - Google Patents
A kind of bluetooth cellular phone cover with prompting message function Download PDFInfo
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- CN204103974U CN204103974U CN201420578550.7U CN201420578550U CN204103974U CN 204103974 U CN204103974 U CN 204103974U CN 201420578550 U CN201420578550 U CN 201420578550U CN 204103974 U CN204103974 U CN 204103974U
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Abstract
The utility model relates to mobile phone corollary equipment technical field, particularly relates to a kind of bluetooth cellular phone cover with prompting message function.A kind of bluetooth cellular phone cover with prompting message function described in the utility model, comprise cell-phone cover, described cell-phone cover is provided with Bluetooth chip and the display screen that is electrically connected with described Bluetooth chip and button, be connected with mobile phone by Bluetooth chip, when mobile phone has missed call, when not reading short breath, can above message push to cell-phone cover, the display screen display unread message arranged by cell-phone cover, and carry out shirtsleeve operation by button, realize reminding with this, equally also make cell-phone cover function more perfect.
Description
Technical field
The utility model relates to mobile phone corollary equipment technical field, particularly relates to a kind of bluetooth cellular phone cover with prompting message function.
Background technology
Existing cell-phone cover only possesses the function of protection mobile phone.When cell-phone cover is enclosed within after on mobile phone, when there being missed call, do not possess the function of prompting when not reading short breath, the call reminding effect making cover have the mobile phone of cell-phone cover in noisy environments is more not obvious, often makes people not aware and miss important phone or note.
Utility model content
The purpose of this utility model is to propose a kind of bluetooth cellular phone cover with prompting message function, be connected with mobile phone by the Bluetooth chip in cell-phone cover, when mobile phone has missed call, when not reading short breath, can carrying out above message push to cell-phone cover showing and operating, hand realizes reminding with this, equally also makes cell-phone cover function more perfect.
For reaching this object, the utility model by the following technical solutions:
A kind of bluetooth cellular phone cover with prompting message function, comprise cell-phone cover, described cell-phone cover is provided with Bluetooth chip, and the display screen to be electrically connected with described Bluetooth chip, and button, wherein, described Bluetooth chip comprises the process chip that model is MT6260, electric capacity C310, electric capacity C306, electric capacity C312, electric capacity C345, electric capacity C346, electric capacity C316, electric capacity C344, electric capacity C326, resistance R304, electric capacity C311, electric capacity C330, resistance R325, model is VCTCXO, TST, the crystal oscillator T106 of TZ1689A or 3225, electric capacity C162, inductance L 102, and antenna ANT801, wherein, described process chip comprises power management module MT6260_ABB, button administration module MT6260_BB and radiofrequency signal administration module MT6260_RF, described power management module MT6260_ABB comprises the PMU LDO module for managing electrical power, for providing the CHARCER module of charge function, for the SYS CTL module of starting shooting and reset, described button administration module MT6260_BB comprises the KEY module for the treatment of push button signalling, described radiofrequency signal administration module MT6260_RF comprises the BT module for Bluetooth communication, and for generation of the CLK BUFFER module of 26M clock frequency signal, one end of K10 pin contact resistance R325 of described SYS CTL module and one end of electric capacity C330, the other end of described resistance R325 connects the U8 pin of described PMU LDO module, the other end ground connection of described electric capacity C330, the J6 pin ground connection of described CHARCER module, the F6 pin of described CHARCER module connects one end of supply voltage VBAT and electric capacity C311, the other end ground connection of described electric capacity C311, the J3 pin of described CHARCER module, J4 pin, J1 pin, and G6 pin connects peripheral charging circuit, the T9 pin of described PMU LDO module connects one end of electric capacity C310, the other end ground connection of described electric capacity C310, the T8 pin of described PMU LDO module connects one end of electric capacity C306, the other end ground connection of described electric capacity C306, the F2 pin of described PMU LDO module connects one end of electric capacity C312, the other end ground connection of described electric capacity C312, the U6 pin of described PMU LDO module connects one end of electric capacity C345, the other end ground connection of described electric capacity C345, the F4 pin of described PMU LDO module connects one end of electric capacity C344, the other end ground connection of described electric capacity C344, one end of the I8 pin contact resistance R304 of described PMU LDO module, the other end of described resistance R304 connects one end of electric capacity C326, the other end ground connection of described electric capacity C326, the F1 pin of described PMU LDO module connects one end of electric capacity C346, the other end ground connection of described electric capacity C346, the N8 pin of described PMU LDO module connects one end of electric capacity C316, the other end ground connection of described electric capacity C316, the T6 pin of described PMU LDO module connects shown display screen, button described in described KEY model calling, the B8 pin of described BT module connects one end of electric capacity C162 and one end of inductance L 102, the other end of described electric capacity C162 connects antenna ANT801, the other end ground connection of described inductance L 102, the A6 pin of described CLK BUFFER module connects the port one of crystal oscillator T106, the B6 pin of described CLK BUFFER module connects the port 3 of crystal oscillator T106, the C7 pin ground connection of described CLKBUFFER module, the port 2 of described crystal oscillator T106 and port 4 all ground connection.
Wherein, also comprise resistance R601, resistance R602, resistance R603, resistance R604, and resistance R605, described button comprises the button of button KEY601 to KEY650 totally 50 difference in functionalitys, described button KEY610, KEY620, KEY630, KEY640, and one end of KEY650 all connects the E17 pin of described KEY module, the other end of described button KEY610 connects the C17 pin of described KEY module, the other end of described button KEY620 connects the C14 pin of described KEY module, the other end of described button KEY630 connects the C16 pin of described KEY module, the other end of described button KEY640 connects the D18 pin of described KEY module, the other end of described button KEY650 connects the D17 pin of described KEY module, described button KEY608, KEY618, KEY628, KEY638, and one end of KEY648 all connects one end of described resistance R605, the other end of described resistance R605 connects the E17 pin of described KEY module, the other end of described button KEY608 connects the C17 pin of described KEY module, the other end of described button KEY618 connects the C14 pin of described KEY module, the other end of described button KEY628 connects the C16 pin of described KEY module, the other end of described button KEY638 connects the D18 pin of described KEY module, the other end of described button KEY648 connects the D17 pin of described KEY module, described button KEY609, KEY619, KEY629, KEY639, and one end of KEY649 all connects the A18 pin of described KEY module, the other end of described button KEY609 connects the C17 pin of described KEY module, the other end of described button KEY619 connects the C14 pin of described KEY module, the other end of described button KEY629 connects the C16 pin of described KEY module, the other end of described button KEY639 connects the D18 pin of described KEY module, the other end of described button KEY649 connects the D17 pin of described KEY module, described button KEY605, KEY615, KEY625, KEY635, and one end of KEY645 all connects one end of described resistance R604, the other end of described resistance R604 connects the A18 pin of described KEY module, the other end of described button KEY605 connects the C17 pin of described KEY module, the other end of described button KEY615 connects the C14 pin of described KEY module, the other end of described button KEY625 connects the C16 pin of described KEY module, the other end of described button KEY635 connects the D18 pin of described KEY module, the other end of described button KEY645 connects the D17 pin of described KEY module, described button KEY606, KEY616, KEY626, KEY636, and one end of KEY646 all connects the E18 pin of described KEY module, the other end of described button KEY606 connects the C17 pin of described KEY module, the other end of described button KEY616 connects the C14 pin of described KEY module, the other end of described button KEY626 connects the C16 pin of described KEY module, the other end of described button KEY636 connects the D18 pin of described KEY module, the other end of described button KEY646 connects the D17 pin of described KEY module, described button KEY607, KEY617, KEY627, KEY637, and one end of KEY647 all connects one end of described resistance R603, the other end of described resistance R603 connects the E18 pin of described KEY module, the other end of described button KEY607 connects the C17 pin of described KEY module, the other end of described button KEY617 connects the C14 pin of described KEY module, the other end of described button KEY627 connects the C16 pin of described KEY module, the other end of described button KEY637 connects the D18 pin of described KEY module, the other end of described button KEY647 connects the D17 pin of described KEY module, described button KEY603, KEY613, KEY623, KEY633, and one end of KEY643 all connects the F17 pin of described KEY module, the other end of described button KEY603 connects the C17 pin of described KEY module, the other end of described button KEY613 connects the C14 pin of described KEY module, the other end of described button KEY623 connects the C16 pin of described KEY module, the other end of described button KEY633 connects the D18 pin of described KEY module, the other end of described button KEY643 connects the D17 pin of described KEY module, described button KEY604, KEY614, KEY624, KEY634, and one end of KEY644 all connects one end of described resistance R602, the other end of described resistance R602 connects the F17 pin of described KEY module, the other end of described button KEY604 connects the C17 pin of described KEY module, the other end of described button KEY614 connects the C14 pin of described KEY module, the other end of described button KEY624 connects the C16 pin of described KEY module, the other end of described button KEY634 connects the D18 pin of described KEY module, the other end of described button KEY644 connects the D17 pin of described KEY module, described button KEY601, KEY611, KEY621, KEY631, and one end of KEY641 all connects the C18 pin of described KEY module, the other end of described button KEY601 connects the C17 pin of described KEY module, the other end of described button KEY611 connects the C14 pin of described KEY module, the other end of described button KEY621 connects the C16 pin of described KEY module, the other end of described button KEY631 connects the D18 pin of described KEY module, the other end of described button KEY641 connects the D17 pin of described KEY module, described button KEY602, KEY612, KEY622, KEY632, and one end of KEY642 all connects one end of described resistance R601, the other end of described resistance R601 connects the C18 pin of described KEY module, the other end of described button KEY602 connects the C17 pin of described KEY module, the other end of described button KEY612 connects the C14 pin of described KEY module, the other end of described button KEY622 connects the C16 pin of described KEY module, the other end of described button KEY632 connects the D18 pin of described KEY module, the other end of described button KEY642 connects the D17 pin of described KEY module.
Wherein, the resistance of described resistance R601, resistance R602, resistance R603, resistance R604 and resistance R605 is 20K Ω.
Wherein, the operating frequency that the capacitance of electric capacity C310 is 1uF, the capacitance of electric capacity C306 is 1uF, the capacitance of electric capacity C312 is 1uF, the capacitance of electric capacity C345 is 1uF, the capacitance of electric capacity C346 is 1uF, the capacitance of electric capacity C316 is 1uF, the capacitance of electric capacity C344 is 1uF, the capacitance of electric capacity C326 is 1uF, the resistance of resistance R304 is 3.9K Ω, the capacitance of electric capacity C311 is 1uF, the capacitance of electric capacity C330 is 330pF, the resistance of resistance R325 is 1K Ω, the capacitance of electric capacity C162 is 0R, inductance L 102 is NC, crystal oscillator T106 is 26MHz.
Wherein, described button administration module MT6260_BB also comprises the USB module for downloading data and communications; The U13 pin of described USB module connects the interface USB_DM of USB, and the T13 pin of described USB module connects the interface USB_DP of USB.
Wherein, described Bluetooth chip also comprises: electric capacity C332, electric capacity C318, electric capacity C321, electric capacity C322, electric capacity C323, resistance R310, resistance R311, electric capacity C324, electric capacity C327, electric capacity C329, electric capacity C342, electric capacity C339;
Described power management module MT6260_ABB also comprises for providing the VBAT IN module of power supply for internal audio frequency and digital signal, for providing the POWER IN module of power supply for kernel and I/O mouth, for providing the SF POWER module of power supply for memory and for providing the PSRAMPOWER module of power supply for memory and I/O mouth, the U9 pin of described VBAT IN module connects supply voltage VBAT, one end of electric capacity C322 and one end of electric capacity C318, the other end of described electric capacity C322, the equal ground connection of the other end of electric capacity C318, the M3 pin of described VBAT IN module connects one end of supply voltage VBAT and electric capacity C321, the other end ground connection of described electric capacity C321, the E3 pin of described VBAT IN module connects supply voltage VBAT, one end of electric capacity C332 and one end of electric capacity C323, the other end of described electric capacity C332 and the equal ground connection of the other end of electric capacity C323, one end of F10 pin contact resistance R310 of described POWER IN module and one end of resistance R311, the other end of described resistance R310 connects the T9 pin of described PMU LDO module, the other end of described resistance R311 connects extraneous power supply interface V_DC, the K12 pin of described POWER IN module connects the F10 pin of described POWERIN module, the D14 pin of described POWER IN module connects one end of electric capacity C329, one end of electric capacity C324 and the U8 pin of described PMU LDO module, the other end of described electric capacity C329, the equal ground connection of the other end of electric capacity C324, the A9 pin of described POWER IN module connects one end of electric capacity C324, the R16 pin of described POWER IN module connects the described R8 pin of PMU LDO module and one end of electric capacity C327, the other end ground connection of described electric capacity C327, the M16 pin of described SF POWER module connects the R7 pin of described PMULDO module and one end of electric capacity C342, the other end ground connection of described electric capacity C342, the F14 pin of described PSRAMPOWER connects the described T8 pin of PMU LDO module and one end of electric capacity C339, the other end ground connection of described electric capacity C339, the F15 pin of described PSRAM POWER connects the F14 pin of described PSRAM POWER.
Wherein, the capacitance of described electric capacity C332 is 2.2uF, the capacitance of electric capacity C318 is 2.2uF, the capacitance of electric capacity C321 is 1uF, the capacitance of electric capacity C322 is 1uF, the capacitance of electric capacity C323 is 1uF, resistance R310 is NC, resistance R311 is 0 Ω, the capacitance of electric capacity C324 is 1uF, the capacitance of electric capacity C327 is 1uF, the capacitance of electric capacity C329 is 1uF, the capacitance of electric capacity C342 is 1uF, the capacitance of electric capacity C339 is 1uF.
Beneficial effect:
A kind of bluetooth cellular phone cover with prompting message function described in the utility model, comprise cell-phone cover, described cell-phone cover is provided with Bluetooth chip and the display screen that is electrically connected with described Bluetooth chip and button, be connected with mobile phone by Bluetooth chip, when mobile phone has missed call, when not reading short breath, can above message push to cell-phone cover, the display screen display unread message arranged by cell-phone cover, and carry out shirtsleeve operation by button, realize reminding with this, equally also make cell-phone cover function more perfect.
Accompanying drawing explanation
Fig. 1 is that the bluetooth cellular phone that the utility model embodiment provides overlaps the structural representation with mobile communication.
Fig. 2 (a) is the circuit diagram of power management module MT6260_ABB in the process chip that provides of the utility model embodiment and peripheral circuit.
Fig. 2 (b) is the circuit diagram of power management module MT6260_ABB in the process chip that provides of the utility model embodiment and peripheral circuit.
Fig. 3 is button administration module MT6260_BB in the process chip that provides of the utility model embodiment and key circuit figure.
Fig. 4 is the circuit diagram of radiofrequency signal administration module MT6260_RF in the process chip that provides of the utility model embodiment and antenna.
Embodiment
The technical solution of the utility model is further illustrated by embodiment below in conjunction with accompanying drawing.
As Figure 1-Figure 4, a kind of bluetooth cellular phone cover with prompting message function described in the utility model, comprise cell-phone cover, described cell-phone cover is provided with Bluetooth chip, and the display screen to be electrically connected with described Bluetooth chip, and button, wherein, described Bluetooth chip comprises the process chip that model is MT6260, electric capacity C310, electric capacity C306, electric capacity C312, electric capacity C345, electric capacity C346, electric capacity C316, electric capacity C344, electric capacity C326, resistance R304, electric capacity C311, electric capacity C330, resistance R325, model is VCTCXO, TST, the crystal oscillator T106 of TZ1689A or 3225, electric capacity C162, inductance L 102, and antenna ANT801, wherein, described process chip comprises power management module MT6260_ABB, button administration module MT6260_BB and radiofrequency signal administration module MT6260_RF, described power management module MT6260_ABB comprises the PMU LDO module for managing electrical power, for providing the CHARCER module of charge function, for the SYS CTL module of starting shooting and reset, described button administration module MT6260_BB comprises the KEY module for the treatment of push button signalling, described radiofrequency signal administration module MT6260_RF comprises the BT module for Bluetooth communication, and for generation of the CLK BUFFER module of 26M clock frequency signal, one end of K10 pin contact resistance R325 of described SYS CTL module and one end of electric capacity C330, the other end of described resistance R325 connects the U8 pin of described PMU LDO module, the other end ground connection of described electric capacity C330, the J6 pin ground connection of described CHARCER module, the F6 pin of described CHARCER module connects one end of supply voltage VBAT and electric capacity C311, the other end ground connection of described electric capacity C311, the J3 pin of described CHARCER module, J4 pin, J1 pin, and G6 pin connects peripheral charging circuit, the T9 pin of described PMU LDO module connects one end of electric capacity C310, the other end ground connection of described electric capacity C310, the T8 pin of described PMU LDO module connects one end of electric capacity C306, the other end ground connection of described electric capacity C306, the F2 pin of described PMU LDO module connects one end of electric capacity C312, the other end ground connection of described electric capacity C312, the U6 pin of described PMU LDO module connects one end of electric capacity C345, the other end ground connection of described electric capacity C345, the F4 pin of described PMU LDO module connects one end of electric capacity C344, the other end ground connection of described electric capacity C344, one end of the I8 pin contact resistance R304 of described PMU LDO module, the other end of described resistance R304 connects one end of electric capacity C326, the other end ground connection of described electric capacity C326, the F1 pin of described PMU LDO module connects one end of electric capacity C346, the other end ground connection of described electric capacity C346, the N8 pin of described PMU LDO module connects one end of electric capacity C316, the other end ground connection of described electric capacity C316, the T6 pin of described PMU LDO module connects shown display screen, button described in described KEY model calling, the B8 pin of described BT module connects one end of electric capacity C162 and one end of inductance L 102, the other end of described electric capacity C162 connects antenna ANT801, the other end ground connection of described inductance L 102, the A6 pin of described CLK BUFFER module connects the port one of crystal oscillator T106, the B6 pin of described CLK BUFFER module connects the port 3 of crystal oscillator T106, the C7 pin ground connection of described CLK BUFFER module, the port 2 of described crystal oscillator T106 and port 4 all ground connection.
A kind of bluetooth cellular phone cover with prompting message function described in the utility model, comprise cell-phone cover, described cell-phone cover is provided with Bluetooth chip and the display screen that is electrically connected with described Bluetooth chip and button, realize being connected with mobile phone by described Bluetooth chip, when mobile phone has missed call, when not reading short breath, can above message push to display screen, unread message is shown by display screen, and carry out shirtsleeve operation by button, realize reminding with this, equally also make cell-phone cover function more perfect.
As shown in Figure 3, in this programme, also comprise resistance R601, resistance R602, resistance R603, resistance R604, and resistance R605, button described in KEY model calling in described button administration module MT6260_BB, physical circuit annexation is: described button comprises the button of button KEY601 to KEY650 totally 50 difference in functionalitys, described button KEY610, KEY620, KEY630, KEY640, and one end of KEY650 all connects the E17 pin of described KEY module, the other end of described button KEY610 connects the C17 pin of described KEY module, the other end of described button KEY620 connects the C14 pin of described KEY module, the other end of described button KEY630 connects the C16 pin of described KEY module, the other end of described button KEY640 connects the D18 pin of described KEY module, the other end of described button KEY650 connects the D17 pin of described KEY module, described button KEY608, KEY618, KEY628, KEY638, and one end of KEY648 all connects one end of described resistance R605, the other end of described resistance R605 connects the E17 pin of described KEY module, the other end of described button KEY608 connects the C17 pin of described KEY module, the other end of described button KEY618 connects the C14 pin of described KEY module, the other end of described button KEY628 connects the C16 pin of described KEY module, the other end of described button KEY638 connects the D18 pin of described KEY module, the other end of described button KEY648 connects the D17 pin of described KEY module, described button KEY609, KEY619, KEY629, KEY639, and one end of KEY649 all connects the A18 pin of described KEY module, the other end of described button KEY609 connects the C17 pin of described KEY module, the other end of described button KEY619 connects the C14 pin of described KEY module, the other end of described button KEY629 connects the C16 pin of described KEY module, the other end of described button KEY639 connects the D18 pin of described KEY module, the other end of described button KEY649 connects the D17 pin of described KEY module, described button KEY605, KEY615, KEY625, KEY635, and one end of KEY645 all connects one end of described resistance R604, the other end of described resistance R604 connects the A18 pin of described KEY module, the other end of described button KEY605 connects the C17 pin of described KEY module, the other end of described button KEY615 connects the C14 pin of described KEY module, the other end of described button KEY625 connects the C16 pin of described KEY module, the other end of described button KEY635 connects the D18 pin of described KEY module, the other end of described button KEY645 connects the D17 pin of described KEY module, described button KEY606, KEY616, KEY626, KEY636, and one end of KEY646 all connects the E18 pin of described KEY module, the other end of described button KEY606 connects the C17 pin of described KEY module, the other end of described button KEY616 connects the C14 pin of described KEY module, the other end of described button KEY626 connects the C16 pin of described KEY module, the other end of described button KEY636 connects the D18 pin of described KEY module, the other end of described button KEY646 connects the D17 pin of described KEY module, described button KEY607, KEY617, KEY627, KEY637, and one end of KEY647 all connects one end of described resistance R603, the other end of described resistance R603 connects the E18 pin of described KEY module, the other end of described button KEY607 connects the C17 pin of described KEY module, the other end of described button KEY617 connects the C14 pin of described KEY module, the other end of described button KEY627 connects the C16 pin of described KEY module, the other end of described button KEY637 connects the D18 pin of described KEY module, the other end of described button KEY647 connects the D17 pin of described KEY module, described button KEY603, KEY613, KEY623, KEY633, and one end of KEY643 all connects the F17 pin of described KEY module, the other end of described button KEY603 connects the C17 pin of described KEY module, the other end of described button KEY613 connects the C14 pin of described KEY module, the other end of described button KEY623 connects the C16 pin of described KEY module, the other end of described button KEY633 connects the D18 pin of described KEY module, the other end of described button KEY643 connects the D17 pin of described KEY module, described button KEY604, KEY614, KEY624, KEY634, and one end of KEY644 all connects one end of described resistance R602, the other end of described resistance R602 connects the F17 pin of described KEY module, the other end of described button KEY604 connects the C17 pin of described KEY module, the other end of described button KEY614 connects the C14 pin of described KEY module, the other end of described button KEY624 connects the C16 pin of described KEY module, the other end of described button KEY634 connects the D18 pin of described KEY module, the other end of described button KEY644 connects the D17 pin of described KEY module, described button KEY601, KEY611, KEY621, KEY631, and one end of KEY641 all connects the C18 pin of described KEY module, the other end of described button KEY601 connects the C17 pin of described KEY module, the other end of described button KEY611 connects the C14 pin of described KEY module, the other end of described button KEY621 connects the C16 pin of described KEY module, the other end of described button KEY631 connects the D18 pin of described KEY module, the other end of described button KEY641 connects the D17 pin of described KEY module, described button KEY602, KEY612, KEY622, KEY632, and one end of KEY642 all connects one end of described resistance R601, the other end of described resistance R601 connects the C18 pin of described KEY module, the other end of described button KEY602 connects the C17 pin of described KEY module, the other end of described button KEY612 connects the C14 pin of described KEY module, the other end of described button KEY622 connects the C16 pin of described KEY module, the other end of described button KEY632 connects the D18 pin of described KEY module, the other end of described button KEY642 connects the D17 pin of described KEY module.After the missed call of mobile phone, unread short messages are pushed to cell-phone cover by Bluetooth chip, Bluetooth chip controls display screen display corresponding information, and shirtsleeve operation can be carried out by the key circuit be connected with Bluetooth chip, such as read note, receive calls or close caller identification etc.
Preferably, the resistance of described resistance R601, resistance R602, resistance R603, resistance R604 and resistance R605 is 20K Ω; The operating frequency that the capacitance of electric capacity C310 is 1uF, the capacitance of electric capacity C306 is 1uF, the capacitance of electric capacity C312 is 1uF, the capacitance of electric capacity C345 is 1uF, the capacitance of electric capacity C346 is 1uF, the capacitance of electric capacity C316 is 1uF, the capacitance of electric capacity C344 is 1uF, the capacitance of electric capacity C326 is 1uF, the resistance of resistance R304 is 3.9K Ω, the capacitance of electric capacity C311 is 1uF, the capacitance of electric capacity C330 is 330pF, the resistance of resistance R325 is 1K Ω, the capacitance of electric capacity C162 is 0R, inductance L 102 is NC, crystal oscillator T106 is 26MHz.
As shown in Figure 3, described button administration module MT6260_BB also comprises the USB module for downloading data and communications; The U13 pin of described USB module connects the interface USB_DM of USB, and the T13 pin of described USB module connects the interface USB_DP of USB.
As shown in Figure 2, described Bluetooth chip also comprises: electric capacity C332, electric capacity C318, electric capacity C321, electric capacity C322, electric capacity C323, resistance R310, resistance R311, electric capacity C324, electric capacity C327, electric capacity C329, electric capacity C342, electric capacity C339;
Described power management module MT6260_ABB also comprises for providing the VBAT IN module of power supply for internal audio frequency and digital signal, for providing the POWER IN module of power supply for kernel and I/O mouth, for providing the SF POWER module of power supply for memory and for providing the PSRAMPOWER module of power supply for memory and I/O mouth, the U9 pin of described VBAT IN module connects supply voltage VBAT, one end of electric capacity C322 and one end of electric capacity C318, the other end of described electric capacity C322, the equal ground connection of the other end of electric capacity C318, the M3 pin of described VBAT IN module connects one end of supply voltage VBAT and electric capacity C321, the other end ground connection of described electric capacity C321, the E3 pin of described VBAT IN module connects supply voltage VBAT, one end of electric capacity C332 and one end of electric capacity C323, the other end of described electric capacity C332 and the equal ground connection of the other end of electric capacity C323, one end of F10 pin contact resistance R310 of described POWER IN module and one end of resistance R311, the other end of described resistance R310 connects the T9 pin of described PMU LDO module, the other end of described resistance R311 connects extraneous power supply interface V_DC, the K12 pin of described POWER IN module connects the F10 pin of described POWERIN module, the D14 pin of described POWER IN module connects one end of electric capacity C329, one end of electric capacity C324 and the U8 pin of described PMU LDO module, the other end of described electric capacity C329, the equal ground connection of the other end of electric capacity C324, the A9 pin of described POWER IN module connects one end of electric capacity C324, the R16 pin of described POWER IN module connects the described R8 pin of PMU LDO module and one end of electric capacity C327, the other end ground connection of described electric capacity C327, the M16 pin of described SF POWER module connects the R7 pin of described PMULDO module and one end of electric capacity C342, the other end ground connection of described electric capacity C342, the F14 pin of described PSRAMPOWER connects the described T8 pin of PMU LDO module and one end of electric capacity C339, the other end ground connection of described electric capacity C339, the F15 pin of described PSRAM POWER connects the F14 pin of described PSRAM POWER.
Preferably, the capacitance of described electric capacity C332 is 2.2uF, the capacitance of electric capacity C318 is 2.2uF, the capacitance of electric capacity C321 is 1uF, the capacitance of electric capacity C322 is 1uF, the capacitance of electric capacity C323 is 1uF, resistance R310 is NC, resistance R311 is 0 Ω, the capacitance of electric capacity C324 is 1uF, the capacitance of electric capacity C327 is 1uF, the capacitance of electric capacity C329 is 1uF, the capacitance of electric capacity C342 is 1uF, the capacitance of electric capacity C339 is 1uF.
The course of work of the present utility model is as follows: the utility model is set up bluetooth by the BT module for Bluetooth communication in radiofrequency signal administration module MT6260_RF with the mobile phone that people carry with and is connected, when mobile phone has missed call, when not reading short breath, can message push on cell-phone cover, by Bluetooth chip, message is shown on a display screen, and carry out shirtsleeve operation by button, realize reminding with this, equally also make cell-phone cover function more perfect.
It should be noted that the components and parts of above circuit and parameter thereof are only the technical program preferred embodiment, the technical program can also select other components and parts and parameter thereof; According to public's general knowledge, those skilled in the art, for the application scenarios that the technical program is different, do not need to play creativity, just can adjust components and parts and parameter thereof.
The above; be only the utility model preferably embodiment; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection range of the present utility model.
Claims (7)
1. one kind has the bluetooth cellular phone cover of prompting message function, comprise cell-phone cover, it is characterized in that, described cell-phone cover is provided with Bluetooth chip, and the display screen to be electrically connected with described Bluetooth chip, and button, wherein, described Bluetooth chip comprises the process chip that model is MT6260, electric capacity C310, electric capacity C306, electric capacity C312, electric capacity C345, electric capacity C346, electric capacity C316, electric capacity C344, electric capacity C326, resistance R304, electric capacity C311, electric capacity C330, resistance R325, model is VCTCXO, TST, the crystal oscillator T106 of TZ1689A or 3225, electric capacity C162, inductance L 102, and antenna ANT801, wherein, described process chip comprises power management module MT6260_ABB, button administration module MT6260_BB and radiofrequency signal administration module MT6260_RF, described power management module MT6260_ABB comprises the PMU LDO module for managing electrical power, for providing the CHARCER module of charge function, for the SYS CTL module of starting shooting and reset, described button administration module MT6260_BB comprises the KEY module for the treatment of push button signalling, described radiofrequency signal administration module MT6260_RF comprises the BT module for Bluetooth communication, and for generation of the CLK BUFFER module of 26M clock frequency signal, one end of K10 pin contact resistance R325 of described SYS CTL module and one end of electric capacity C330, the other end of described resistance R325 connects the U8 pin of described PMU LDO module, the other end ground connection of described electric capacity C330, the J6 pin ground connection of described CHARCER module, the F6 pin of described CHARCER module connects one end of supply voltage VBAT and electric capacity C311, the other end ground connection of described electric capacity C311, the J3 pin of described CHARCER module, J4 pin, J1 pin, and G6 pin connects peripheral charging circuit, the T9 pin of described PMU LDO module connects one end of electric capacity C310, the other end ground connection of described electric capacity C310, the T8 pin of described PMU LDO module connects one end of electric capacity C306, the other end ground connection of described electric capacity C306, the F2 pin of described PMU LDO module connects one end of electric capacity C312, the other end ground connection of described electric capacity C312, the U6 pin of described PMU LDO module connects one end of electric capacity C345, the other end ground connection of described electric capacity C345, the F4 pin of described PMU LDO module connects one end of electric capacity C344, the other end ground connection of described electric capacity C344, one end of the I8 pin contact resistance R304 of described PMU LDO module, the other end of described resistance R304 connects one end of electric capacity C326, the other end ground connection of described electric capacity C326, the F1 pin of described PMU LDO module connects one end of electric capacity C346, the other end ground connection of described electric capacity C346, the N8 pin of described PMU LDO module connects one end of electric capacity C316, the other end ground connection of described electric capacity C316, the T6 pin of described PMU LDO module connects shown display screen, button described in described KEY model calling, the B8 pin of described BT module connects one end of electric capacity C162 and one end of inductance L 102, the other end of described electric capacity C162 connects antenna ANT801, the other end ground connection of described inductance L 102, the A6 pin of described CLK BUFFER module connects the port one of crystal oscillator T106, the B6 pin of described CLK BUFFER module connects the port 3 of crystal oscillator T106, the C7 pin ground connection of described CLK BUFFER module, the port 2 of described crystal oscillator T106 and port 4 all ground connection.
2. a kind of bluetooth cellular phone cover with prompting message function according to claim 1, it is characterized in that, also comprise resistance R601, resistance R602, resistance R603, resistance R604, and resistance R605, described button comprises the button of button KEY601 to KEY650 totally 50 difference in functionalitys, described button KEY610, KEY620, KEY630, KEY640, and one end of KEY650 all connects the E17 pin of described KEY module, the other end of described button KEY610 connects the C17 pin of described KEY module, the other end of described button KEY620 connects the C14 pin of described KEY module, the other end of described button KEY630 connects the C16 pin of described KEY module, the other end of described button KEY640 connects the D18 pin of described KEY module, the other end of described button KEY650 connects the D17 pin of described KEY module, described button KEY608, KEY618, KEY628, KEY638, and one end of KEY648 all connects one end of described resistance R605, the other end of described resistance R605 connects the E17 pin of described KEY module, the other end of described button KEY608 connects the C17 pin of described KEY module, the other end of described button KEY618 connects the C14 pin of described KEY module, the other end of described button KEY628 connects the C16 pin of described KEY module, the other end of described button KEY638 connects the D18 pin of described KEY module, the other end of described button KEY648 connects the D17 pin of described KEY module, described button KEY609, KEY619, KEY629, KEY639, and one end of KEY649 all connects the A18 pin of described KEY module, the other end of described button KEY609 connects the C17 pin of described KEY module, the other end of described button KEY619 connects the C14 pin of described KEY module, the other end of described button KEY629 connects the C16 pin of described KEY module, the other end of described button KEY639 connects the D18 pin of described KEY module, the other end of described button KEY649 connects the D17 pin of described KEY module, described button KEY605, KEY615, KEY625, KEY635, and one end of KEY645 all connects one end of described resistance R604, the other end of described resistance R604 connects the A18 pin of described KEY module, the other end of described button KEY605 connects the C17 pin of described KEY module, the other end of described button KEY615 connects the C14 pin of described KEY module, the other end of described button KEY625 connects the C16 pin of described KEY module, the other end of described button KEY635 connects the D18 pin of described KEY module, the other end of described button KEY645 connects the D17 pin of described KEY module, described button KEY606, KEY616, KEY626, KEY636, and one end of KEY646 all connects the E18 pin of described KEY module, the other end of described button KEY606 connects the C17 pin of described KEY module, the other end of described button KEY616 connects the C14 pin of described KEY module, the other end of described button KEY626 connects the C16 pin of described KEY module, the other end of described button KEY636 connects the D18 pin of described KEY module, the other end of described button KEY646 connects the D17 pin of described KEY module, described button KEY607, KEY617, KEY627, KEY637, and one end of KEY647 all connects one end of described resistance R603, the other end of described resistance R603 connects the E18 pin of described KEY module, the other end of described button KEY607 connects the C17 pin of described KEY module, the other end of described button KEY617 connects the C14 pin of described KEY module, the other end of described button KEY627 connects the C16 pin of described KEY module, the other end of described button KEY637 connects the D18 pin of described KEY module, the other end of described button KEY647 connects the D17 pin of described KEY module, described button KEY603, KEY613, KEY623, KEY633, and one end of KEY643 all connects the F17 pin of described KEY module, the other end of described button KEY603 connects the C17 pin of described KEY module, the other end of described button KEY613 connects the C14 pin of described KEY module, the other end of described button KEY623 connects the C16 pin of described KEY module, the other end of described button KEY633 connects the D18 pin of described KEY module, the other end of described button KEY643 connects the D17 pin of described KEY module, described button KEY604, KEY614, KEY624, KEY634, and one end of KEY644 all connects one end of described resistance R602, the other end of described resistance R602 connects the F17 pin of described KEY module, the other end of described button KEY604 connects the C17 pin of described KEY module, the other end of described button KEY614 connects the C14 pin of described KEY module, the other end of described button KEY624 connects the C16 pin of described KEY module, the other end of described button KEY634 connects the D18 pin of described KEY module, the other end of described button KEY644 connects the D17 pin of described KEY module, described button KEY601, KEY611, KEY621, KEY631, and one end of KEY641 all connects the C18 pin of described KEY module, the other end of described button KEY601 connects the C17 pin of described KEY module, the other end of described button KEY611 connects the C14 pin of described KEY module, the other end of described button KEY621 connects the C16 pin of described KEY module, the other end of described button KEY631 connects the D18 pin of described KEY module, the other end of described button KEY641 connects the D17 pin of described KEY module, described button KEY602, KEY612, KEY622, KEY632, and one end of KEY642 all connects one end of described resistance R601, the other end of described resistance R601 connects the C18 pin of described KEY module, the other end of described button KEY602 connects the C17 pin of described KEY module, the other end of described button KEY612 connects the C14 pin of described KEY module, the other end of described button KEY622 connects the C16 pin of described KEY module, the other end of described button KEY632 connects the D18 pin of described KEY module, the other end of described button KEY642 connects the D17 pin of described KEY module.
3. a kind of bluetooth cellular phone cover with prompting message function according to claim 2, it is characterized in that, the resistance of described resistance R601, resistance R602, resistance R603, resistance R604 and resistance R605 is 20K Ω.
4. a kind of bluetooth cellular phone cover with prompting message function according to claim 1, it is characterized in that, the capacitance of electric capacity C310 is 1uF, the capacitance of electric capacity C306 is 1uF, the capacitance of electric capacity C312 is 1uF, the capacitance of electric capacity C345 is 1uF, the capacitance of electric capacity C346 is 1uF, the capacitance of electric capacity C316 is 1uF, the capacitance of electric capacity C344 is 1uF, the capacitance of electric capacity C326 is 1uF, the resistance of resistance R304 is 3.9K Ω, the capacitance of electric capacity C311 is 1uF, the capacitance of electric capacity C330 is 330pF, the resistance of resistance R325 is 1K Ω, the capacitance of electric capacity C162 is 0R, inductance L 102 is NC, the operating frequency of crystal oscillator T106 is 26MHz.
5. a kind of bluetooth cellular phone cover with prompting message function according to claim 1, is characterized in that, described button administration module MT6260_BB also comprises the USB module for downloading data and communications; The U13 pin of described USB module connects the interface USB_DM of USB, and the T13 pin of described USB module connects the interface USB_DP of USB.
6. a kind of bluetooth cellular phone cover with prompting message function according to claim 1, it is characterized in that, described Bluetooth chip also comprises: electric capacity C332, electric capacity C318, electric capacity C321, electric capacity C322, electric capacity C323, resistance R310, resistance R311, electric capacity C324, electric capacity C327, electric capacity C329, electric capacity C342, electric capacity C339;
Described power management module MT6260_ABB also comprises for providing the VBAT IN module of power supply for internal audio frequency and digital signal, for providing the POWER IN module of power supply for kernel and I/O mouth, for providing the SF POWER module of power supply for memory and for providing the PSRAMPOWER module of power supply for memory and I/O mouth, the U9 pin of described VBAT IN module connects supply voltage VBAT, one end of electric capacity C322 and one end of electric capacity C318, the other end of described electric capacity C322, the equal ground connection of the other end of electric capacity C318, the M3 pin of described VBAT IN module connects one end of supply voltage VBAT and electric capacity C321, the other end ground connection of described electric capacity C321, the E3 pin of described VBAT IN module connects supply voltage VBAT, one end of electric capacity C332 and one end of electric capacity C323, the other end of described electric capacity C332 and the equal ground connection of the other end of electric capacity C323, one end of F10 pin contact resistance R310 of described POWER IN module and one end of resistance R311, the other end of described resistance R310 connects the T9 pin of described PMU LDO module, the other end of described resistance R311 connects extraneous power supply interface V_DC, the K12 pin of described POWER IN module connects the F10 pin of described POWERIN module, the D14 pin of described POWER IN module connects one end of electric capacity C329, one end of electric capacity C324 and the U8 pin of described PMU LDO module, the other end of described electric capacity C329, the equal ground connection of the other end of electric capacity C324, the A9 pin of described POWER IN module connects one end of electric capacity C324, the R16 pin of described POWER IN module connects the described R8 pin of PMU LDO module and one end of electric capacity C327, the other end ground connection of described electric capacity C327, the M16 pin of described SF POWER module connects the described R7 pin of PMU LDO module and one end of electric capacity C342, the other end ground connection of described electric capacity C342, the F14 pin of described PSRAM POWER connects the described T8 pin of PMU LDO module and one end of electric capacity C339, the other end ground connection of described electric capacity C339, the F15 pin of described PSRAM POWER connects the F14 pin of described PSRAMPOWER.
7. a kind of bluetooth cellular phone cover with prompting message function according to claim 6, it is characterized in that, the capacitance of described electric capacity C332 is 2.2uF, the capacitance of electric capacity C318 is 2.2uF, the capacitance of electric capacity C321 is 1uF, the capacitance of electric capacity C322 is 1uF, the capacitance of electric capacity C323 is 1uF, resistance R310 is NC, resistance R311 is 0 Ω, the capacitance of electric capacity C324 is 1uF, the capacitance of electric capacity C327 is 1uF, the capacitance of electric capacity C329 is 1uF, the capacitance of electric capacity C342 is 1uF, the capacitance of electric capacity C339 is 1uF.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420578550.7U CN204103974U (en) | 2014-10-08 | 2014-10-08 | A kind of bluetooth cellular phone cover with prompting message function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420578550.7U CN204103974U (en) | 2014-10-08 | 2014-10-08 | A kind of bluetooth cellular phone cover with prompting message function |
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| CN204103974U true CN204103974U (en) | 2015-01-14 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104811846A (en) * | 2015-04-25 | 2015-07-29 | 福建太尔电子科技股份有限公司 | Intelligent wear device partner with Bluetooth pull-wire earphone function |
| CN106723812A (en) * | 2016-11-30 | 2017-05-31 | 上海斐讯数据通信技术有限公司 | Intelligent terminal shell control device and intelligent terminal shell and intelligent terminal |
| CN112425145A (en) * | 2018-05-07 | 2021-02-26 | 星科科学技术先进研究有限公司 | System and method for controlling a mobile device case |
-
2014
- 2014-10-08 CN CN201420578550.7U patent/CN204103974U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104811846A (en) * | 2015-04-25 | 2015-07-29 | 福建太尔电子科技股份有限公司 | Intelligent wear device partner with Bluetooth pull-wire earphone function |
| CN104811846B (en) * | 2015-04-25 | 2018-08-21 | 福建太尔集团股份有限公司 | Intelligent wearable device companion with bluetooth bracing wire ear-phone function |
| CN106723812A (en) * | 2016-11-30 | 2017-05-31 | 上海斐讯数据通信技术有限公司 | Intelligent terminal shell control device and intelligent terminal shell and intelligent terminal |
| CN112425145A (en) * | 2018-05-07 | 2021-02-26 | 星科科学技术先进研究有限公司 | System and method for controlling a mobile device case |
| US11930131B2 (en) | 2018-05-07 | 2024-03-12 | Star Co Scientific Technologies Advanced Research Co, Llc | Systems and methods for controlling a mobile device cover |
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