CN205730333U - A kind of Teddy bear possessing call and charger baby function - Google Patents

Abstract

Basis is the most novel discloses a kind of Teddy bear possessing call and charger baby function, including Teddy bear ectosome, movement of opening one's mouth to control assembly, controlling assembly and install the body cavity bottom in Teddy bear ectosome, and electrically connect with movement of opening one's mouth, movement of opening one's mouth is installed in the head of Teddy bear ectosome;Movement of opening one's mouth includes that shell, case nose set lip assembly, and shell side sets driving means, and driving means and the tooth box assembly being located at enclosure are in transmission connection, tooth box assembly and open one's mouth lips connect;Control assembly and include housing, pcb board, battery core and loudspeaker are installed in housing, pcb board electrically connects with button, USB terminal, TF draw-in groove terminal, battery core and loudspeaker, and electrically connect with driving means, battery core is charged by USB terminal/is discharged, set bluetooth module on pcb board, make control assembly can be connected with outside mobile phone/CMT wireless network.This most novel Teddy bear can be used as toy, can be used as again bluetooth earphone/audio amplifier, moreover it is possible to serve as charger baby, and purposes is wide, interesting, recreational by force.

Description

A kind of Teddy bear possessing call and charger baby function

Technical field

Basis is the most novel relates to intelligent toy field, particularly relates to a kind of Teddy bear possessing call and charger baby function.

Background technology

Along with the progress of science and technology, Bluetooth transfer techniques is widely used in each field.Such as, the use of bluetooth earphone;Intelligence Bluetooth transfer techniques can be utilized to transmit picture, document between mobile phone;Vehicle-mounted Bluetooth equipment receives intelligence by Bluetooth transfer techniques Voice that mobile phone sends and music etc..A lot of devices in the market all band Bluetooth function and playing function, these devices are given The life of people has carried convenience and happy.Especially in tweed type toy goods, the introducing of Bluetooth technology, carry to consumer Beautiful music can also be play while carrying out aesthetic feeling.But, the tweed type toy goods of current band bluetooth and playing function are only Only there is simple Bluetooth receptions and music playback function.Meanwhile, existing tweed type toy goods are merely by increasing Baffle Box of Bluetooth, does not combine the performance of toy itself and is designed.Such as the toy of existing cartoon class band Baffle Box of Bluetooth, Playing in music or call, what its mouth did not mate carries out action, and namely this type toy simply possesses toy appearance Bluetooth earphone/audio amplifier, meets the function of toy and Baffle Box of Bluetooth and earphone time different.

Utility model content

This is the most novel to solve the technical problem that being for defect present in existing designing technique, provides one to possess call With the Teddy bear of charger baby function, this Teddy bear i.e. can be used as toy, can be used as again bluetooth earphone/audio amplifier, acts also as simultaneously and fill Electricity is precious, and purposes is wide, interesting, recreational by force.

This novel technical scheme taked is as follows: a kind of Teddy bear possessing call and charger baby function, including Teddy bear Ectosome, open one's mouth movement and control assembly, control assembly and install the body cavity bottom in Teddy bear ectosome, and be electrically connected with movement of opening one's mouth Connecing, movement of opening one's mouth is installed in the head of Teddy bear ectosome;Wherein,

Described movement of opening one's mouth includes that shell, case nose set lip assembly, lip assembly in position with the mouth of Teddy bear Coupling correspondence, shell side sets driving means, and driving means and the tooth box assembly being located at enclosure are in transmission connection, tooth box assembly It is connected with the lips of opening one's mouth of lip assembly by a rotating shaft and torque spring, and lips of opening one's mouth rotates around the axis and the most quiet Lip sheet swings up and down;

Described control assembly includes housing, and this housing is opened button processed and the resettlement groove of USB terminal, TF draw-in groove and loudspeaker Loud-speaker opening, installs pcb board, battery core and loudspeaker, pcb board and button, USB terminal, TF draw-in groove terminal, battery core and loudspeaker electricity in housing Connecting, and electrically connected with driving means by wire, battery core is charged by USB terminal/is discharged, and provides and set on pcb board The power supply of the control circuit work put, this control circuit sets bluetooth module, make control assembly can with outside mobile phone/terminal without Gauze network connects;When playing music or call, control circuit can be controlled driving means and drive the work of tooth box assembly, makes lip assembly enter What row mated opens/closing action.

It is expanded on further as to technique scheme:

In technique scheme, the lower end edge horizontal direction of described housing outwardly extending go out a square protuberance and circular Protuberance, the anterior end surface of this square protuberance is opened resettlement groove and described TF draw-in groove, the square protuberance making described button and USB terminal Pcb board described in mounted inside;Installing described loudspeaker in described circular protrusions, in the anterior end surface of described circular protrusions, correspondence opens system The described loud-speaker opening of coupling.

In technique scheme, described driving means is direct current generator or motor.

In technique scheme, described in open one's mouth lips and described quiet lip sheet is ABS plastic sheet.

In technique scheme, described Teddy bear ectosome is down toy Bears ectosome.

In technique scheme, described button is touch key.

In technique scheme, described USB terminal includes for A type USB terminal and Type B USB terminal, and A type USB end External equipment is charged by son for chargeable battery, and battery core is charged by Type B USB terminal for external power supply.

In technique scheme, described control circuit also includes that the charging circuit, the voltage that electrically connect with bluetooth module turn Change circuit, mike drive circuit, power amplifier, driving means drive circuit, storage circuit, button group and TF card and drive electricity Road;The anelectrode of the input electrical connection battery core of described voltage conversion circuit, outfan is electric with the Master control chip of bluetooth module Connect, it is provided that this Master control chip work power supply and by its regulate and control output matching voltage;Described mike drive circuit, power amplifier Circuit, driving means drive circuit, storage circuit, button group and TF card drive circuit are all electrically connected with battery core and Master control chip Connect, and planned as a whole to control work and the power supply by described battery core offer work by described main control chip.

In technique scheme, described charging circuit include power management chip CP4601, protection chip DW01 and Field effect transistor 8205A used by switch;Described power management chip CP4601 electrically connects described USB terminal;Described protection chip DW01 It is connected in parallel with battery core after electrically connecting with field effect transistor 8205A, constitutes the protection circuit of charging circuit.

In technique scheme, described Master control chip is CW6686C monophonic bluetooth Master control chip, described power amplifier The power amplifier chips of circuit is HXJ8002 chip, and the driving chip of described driving means drive circuit is AM1016 chip.

This novel having the beneficial effects that: this novel Teddy bear is installed therein and opened one's mouth movement and control assembly, control Arranging charging module and bluetooth module in assembly processed, arrange loudspeaker, speaker and TF card simultaneously, this Teddy bear can work as toy to be made With, outside mobile phone/terminal can be connected again, make Baffle Box of Bluetooth and use, and when being connected with mobile phone wireless, bluetooth earphone can be done again Use, for mobile phone communication；Open one's mouth and tooth case and motor are set on movement, motor drive the lip assembly making to open one's mouth movement dynamic Lip sheet the most quiet lip sheet opens/closes up, and lip assembly open/close up the Sound Match being to play out with loudspeaker, And lip assembly acts on the mouth of Teddy bear ectosome, make Teddy bear play music or during mobile phone communication coupling Open one's mouth;This novel Teddy bear is vivid, more interesting.

Accompanying drawing explanation

Fig. 1 is this novel toy Bears schematic diagram；

Fig. 2 is this novel movement and control assembly connection diagram of opening one's mouth；

Fig. 3 is this novel movement partial structurtes schematic diagram of opening one's mouth；

Fig. 4 is this Novel control assembly decomposing schematic representation；

Fig. 5 is this novel bluetooth module and main control module partial circuit diagram；

Fig. 6 is this New-type charge circuit part circuit diagram.

In figure, 1. Teddy bear ectosome, movement of 2. opening one's mouth, 21. shells, 22. lip assemblies, 221. open one's mouth lips, and 222. is quiet Lip sheet, 23. driving means, 24,.Tooth box assembly, 25. rotating shafts, 26. torque springs；3. control assembly, 31. housings, 311. sides Shape protuberance, 312. circular protrusions, 313.TF draw-in groove, 314.USB terminal resettlement groove, 315. button resettlement grooves, 316. loud-speaker openings；4. Wire;5. button;6.PCB plate;7. battery core；8. speaker.

Detailed description of the invention

It is described in further detail the most novel below in conjunction with the accompanying drawings.

This most novel a kind of specific embodiment of accompanying drawing 1-6 example.With reference to accompanying drawing 1-4, one possesses call and charger baby The Teddy bear of function, including Teddy bear ectosome 1, open one's mouth movement 2 and control assembly 3, described Teddy bear ectosome 1 is that lint is played Tool Bears ectosome 1;Control assembly 3 and install the body cavity bottom in Teddy bear ectosome 1, and electrically connect with movement 2 of opening one's mouth, movement 2 of opening one's mouth It is installed in the head of Teddy bear ectosome 1 and (owing to Teddy bear ectosome 1 is lint material, is therefore opening one's mouth movement 2 and controlling assembly 3 is not fix relative to Teddy bear ectosome 1 in the inside of Teddy bear ectosome 1, does not shows and open one's mouth movement 2 and control assembly in accompanying drawing 3 at the internal concrete position relationship of Teddy bear ectosome 1).

With reference to accompanying drawing 2-3, described in movement 2 of opening one's mouth include that shell 21, shell 21 front end set lip assembly 22, lip assembly 22 Corresponding with the mouth of Teddy bear coupling in position, shell 21 side sets driving means 23, the preferred direct current generator of driving means 23 or Motor, the rotary shaft of driving means 23 penetrates the internal master gear dish with the tooth box assembly 24 being located within shell 21 of shell 21 and passes It is dynamically connected, passing through a rotating shaft 25(reality from toothed disc of tooth box assembly 24, this rotating shaft 25 is square rotating shaft) and torque spring 26 are connected with the lips 221 of opening one's mouth of lip assembly 22, and lips 221 of opening one's mouth 25 rotates and the most quiet lip sheet around the shaft 222 swing up and down.Described torque spring 26 is to be located in the jack-post of lips 221 of opening one's mouth (this jack-post and rotating shaft 25 fix, also It is exactly to fix in rotating shaft 25 two ends correspondence inserts the jack-post that lips 221 two ends of opening one's mouth are arranged) on, and the two of torque spring 26 Free end is the most corresponding to be fixed and opens one's mouth lips 221 and shell 21, and rotating shaft 25 rotates, and the lips 221 that makes to open one's mouth follows rotation, but Owing to there being the existence of torque spring 26, therefore, lips of opening one's mouth 221 is followed the trend of rotation 25 rotation and is reduced, and therefore makes to open one's mouth The swing of lips 221 the most quiet lip sheet 222 is the mildest.It should be noted that can be according to demand in rotating shaft 25 in reality Torque spring 26 is all installed in both sides.

With reference to accompanying drawing 2, accompanying drawing 4, described control assembly 3 includes housing 31, and this housing 31 is opened button 5 processed and USB terminal Resettlement groove (314,315), TF draw-in groove 313 and the loud-speaker opening 316 of loudspeaker 8, install in pcb board 6(reality in housing 31, this object for appreciation The pcb board of tool Bears includes two pieces of pcb boards 6, pcb board 6 welds electronic component composition PCB module, and two pieces of PCB modules are respectively Charging module and bluetooth and master control module, two PCB modules are to be electrically connected with), battery core 7 and loudspeaker 8, pcb board 6 and button 5, USB terminal, TF draw-in groove terminal, battery core 7 and loudspeaker 8 electrically connect, and are electrically connected with driving means 23 by wire 4, and battery core 7 is passed through USB terminal is charged/discharges, and described USB terminal includes for A type USB terminal and Type B USB terminal, and A type USB terminal Being charged external equipment for chargeable battery, battery core is charged by Type B USB terminal for external power supply；Meanwhile, battery core 7 also provide on pcb board 6 arrange control circuit (this control circuit for control button 5, data storage, motor turn Dynamic, TF card reads, the broadcasting of loudspeaker 8 and by mike reading sound etc.) power supply that works, this control circuit sets bluetooth Module, makes control assembly 3 can be connected with outside mobile phone/CMT wireless network;When playing music or call, control circuit can be controlled Driving means 23 drives tooth box assembly 24 to work, and makes lip assembly 22 carry out the/closing action that opens mated, namely controls electricity The sound that road is more play, makes driving means 23 rotate, thus transmission makes the lips 221 of opening one's mouth of lip assembly 22 relatively open or Close up, so that Teddy bear shows as lifting up one's voice.

Wherein, with reference to accompanying drawing 2, accompanying drawing 4, described shell, the lower end edge horizontal direction of 31 outwardly extending go out a square protuberance 311 With a circular protrusions 312, the anterior end surface of this square protuberance 311 is opened the described button of system 5 and USB terminal resettlement groove (314, 315) and described TF draw-in groove 313, pcb board 6 described in square protuberance 311 mounted inside;Described loudspeaker is installed in described circular protrusions 312 8, the corresponding described loud-speaker opening 316 opening system coupling in the anterior end surface of described circular protrusions 312.

As preferably, described in open one's mouth lips 221 and described quiet lip sheet 222 is ABS plastic sheet；Described button 5 is light Touch of key-press.It should be noted that on pcb board on the rigging position of corresponding button 5, be additionally provided with corresponding button, this button is Be welded on PCB plate 6, and in position, button 5 be positioned at the front end of this button, by button 5 can make the button of rear end by Under.

With reference to accompanying drawing 5-6, described control circuit includes that bluetooth and governor circuit i.e. bluetooth module electrical connection voltage turn Change circuit, mike drive circuit, power amplifier, driving means drive circuit, storage circuit, button group and TF card and drive electricity Road and charging circuit;The anelectrode of the input electrical connection battery core (using BA1 to represent in circuit) of described voltage conversion circuit BAT, outfan electrically connects with the Master control chip U1 of bluetooth module, it is provided that this Master control chip U1 work power supply and by its adjust Control output matching voltage;Described mike drive circuit, power amplifier, driving means drive circuit, storage circuit, button group with And TF card drive circuit all electrically connects with battery core and Master control chip, and planned as a whole to control work and by described by described main control chip The power supply of battery core offer work.Described bluetooth module makes finger Master control chip U1 originally as using the master control implanting bluetooth module Coremaking sheet, this novel described Master control chip U1 is CW6686C monophonic bluetooth Master control chip.

Wherein, described voltage conversion circuit is by audion Q1, NPN type triode Q2, two Xiao Te diode D1, D2 and two Resistance R13, R14 form, and the anode of two Schottky diodes (D1, D2) connects, and this two anode is also connected with button SW4 pair Ground, the emitter stage (e) of the negative electrode connecting triode Q1 of diode D1, the negative electrode of diode D2 is then connected to Master control chip U1's I/O port (P13);The emitter stage (e) of audion Q1 connects battery core anelectrode (VBAT), between its emitter stage (e) and base stage (b) by Resistance R14 connects, its colelctor electrode (c) output voltage VDDLDO;Audion Q2 is the switching tube of Q1, the colelctor electrode of audion Q2 with The emitter stage of audion Q1 connects, and its base stage is connected to the IRTCWKO pin of Master control chip U1 by series resistance R13, its Emitter stage is over the ground.Master control chip U1 Q2, Q1 when P13, IRTCWKO two low and high level of pin output matching sequentially turn on, Thus voltage is converted to VDDLDO from VBAT, this voltage VDDLDO is the Master control chip required voltage of work.

Described mike drive circuit is made up of resistance R12, electric capacity C7, C18, C21, and resistance R12 one end connects main control The VDDHP port of chip U1, the other end connect mike MIC1(miaow head) P end, Master control chip U1 through VDDHP port provide The driving voltage of mike MIC1, and resistance R12 is connected end and is connected to Master control chip U1's also by electric capacity C18 with mike MICIN pin, electric capacity C18 is coupling electric capacity, and the audio frequency of mike collection is sent to Master control chip U1 by electric capacity C18, and Electric capacity C21 is then connected in parallel on P, N two ends of mike, is used for eliminating differential mode interference noise.

Described power amplifier is by power amplifier chips U4 and periphery resistance (R4, R15, R16, R17) electric capacity (C19, C23, C25) structure Become, output port (VOUT+, VOUT-) the electrical connection loudspeaker of described power amplifier chips U4, the data input pin of described power amplifier chips U4 Mouth (IN-) is connected to the digital signal output end mouth of Master control chip U1 by the resistance R16 being connected in series and electric capacity C19 (DACR), it controls the port (SHDN) I/O port (P35) by the Master control chip U1 of a resistance R4 electrical connection, and electric capacity C23 uses Being placed on power amplifier chips U4 side noise jamming on pcb board, its one end connects the correction data input port (IN of power amplifier chips U4 +) and reference voltage port (VREF), the other end is over the ground；The control port (SHDN) of power amplifier chips U4 pulls up also by resistance R15 It is bulky capacitor to power supply VBAT, electric capacity C25, power amplifier chips U4 power input port VDD and ground isolation, the namely positive pole of power supply It is relatively isolated.

Described driving means drive circuit includes that the input (IN-A, IN-B) of driving chip U3, driving chip U3 is with main Two I/O ports (P16, P33) of control chip U1 are direct-connected, its output port (OUT-A, OUT-B) connection driving means (direct current generator/ Motor).

Described storage circuit includes what the control enable port (/CS) of storage chip U2, described storage chip U2 electrically connected One I/O port (P36) of described Master control chip U1, its clock and FPDP (SCK, DIO) are by spi bus and described master control Two I/O ports (P05, P04) electrical connection of coremaking sheet U1.

Button group includes button K1-K5, and over the ground, the other end is consecutively connected to Master control chip U1 in one end of button K1-K5 (P20-P23, P26) five I/O port pin, Master control chip U1 judges corresponding by detecting the level of this five I/O ports pin Button whether press, thus start corresponding mode of operation, wherein, this Teddy bear sets four kinds of mode of operations, long by pressing Key K1 corresponds to " ON/OFF ", and button K2 corresponds to " receiving/hang-up " phone, and button K3 corresponds to " upper the one of music Bent ", button K4 corresponds to " next is bent " of music.Need explanation time, on hardware this button group use direction key, Its this button passes through wire connecting PCB board, is then installed in the vola of a foot of Teddy bear ectosome.

Described TF card drive circuit is then that 3,4,5,7 pins of TF draw-in groove terminal are sequentially connected with Master control chip U1 P31IO mouth, power vd D4, the P30IO mouth of Master control chip U1, the P32IO mouth of Master control chip U1, wherein, Master control chip The signal that P30, P31, P32 of U1 is sequentially output/reads is: clock signal, control signal, data signal.

As preferably, the power amplifier chips U4 of described power amplifier is HXJ8002 chip, described driving means drive circuit Driving chip U3 is AM1016 chip.

Wherein, described charging circuit includes power management chip CP4601, protection chip DW01 and switch field effect Pipe 8205A;Described power management chip CP4601 electrically connects described USB terminal;Described protection chip DW01 and field effect transistor It is connected in parallel with battery core after 8205A electrical connection, constitutes the protection circuit of charging circuit.

This most novel Teddy bear is installed therein and is opened one's mouth movement and control assembly, arrange in controlling assembly charging module and Bluetooth module, arranges loudspeaker, speaker and TF card simultaneously, and this Teddy bear can be worked as toy and be used, can connect again outside mobile phone/ Terminal, makees Baffle Box of Bluetooth and uses, and when being connected with mobile phone wireless, can do again bluetooth earphone and use, for mobile phone communication；Open one's mouth Tooth case and motor are set on movement, motor drive lips of the opening one's mouth the most quiet lip sheet of the lip assembly of the movement that makes to open one's mouth to open Open/close is held together, and lip assembly open/close up the Sound Match being to play out with loudspeaker, and lip assembly acts on object for appreciation Tool Bears ectosome mouth, make Teddy bear play music or during mobile phone communication coupling carrying out open one's mouth;This novel object for appreciation Tool Bears is vivid, more interesting.

The above, be only this novel preferred embodiment, not makees any pro forma restriction to the most novel, although This is novel the most disclosed above with preferred embodiment, but is not limited to novel, any those skilled in the art, Without departing from this new technique aspects, when the technology contents utilizing the disclosure above makes a little change or is modified to equivalent change The Equivalent embodiments changed, as long as being without departing from this new technique plan content, refers to above example according to this new technique Any simple modification, equivalent variations and the modification made, belongs in the range of this new technique scheme.

Claims (10)

1. one kind possesses call and the Teddy bear of charger baby function, it is characterised in that: include Teddy bear ectosome, open one's mouth movement and Controlling assembly, control assembly and install the body cavity bottom in Teddy bear ectosome, and electrically connect with movement of opening one's mouth, movement of opening one's mouth is installed in In the head of Teddy bear ectosome;Wherein,

Described movement of opening one's mouth includes that shell, case nose set lip assembly, and lip assembly mates with the mouth of Teddy bear in position Correspondence, shell side sets driving means, and driving means and the tooth box assembly being located at enclosure are in transmission connection, and tooth box assembly passes through One rotating shaft and torque spring are connected with the lips of opening one's mouth of lip assembly, and lips of opening one's mouth rotates around the axis and the most quiet lip Sheet swings up and down;

Described control assembly includes housing, and this housing is opened raising one's voice of the button processed resettlement groove, TF draw-in groove and loudspeaker with USB terminal Hole, installs pcb board, battery core and loudspeaker in housing, pcb board is electrically connected with button, USB terminal, TF draw-in groove terminal, battery core and loudspeaker Connecing, and electrically connected with driving means by wire, battery core is charged by USB terminal/is discharged, and provides setting on pcb board The power supply of control circuit work, this control circuit sets bluetooth module, makes the control assembly can be with outside mobile phone/terminal wireless Network connects;When playing music or call, control circuit can be controlled driving means and drive the work of tooth box assembly, makes lip assembly carry out Mate opens/closing action.

A kind of Teddy bear possessing call and charger baby function the most according to claim 1, it is characterised in that: described shell The lower end edge horizontal direction of body outwardly extending go out a square protuberance and a circular protrusions, the anterior end surface of this square protuberance opens system The resettlement groove of described button and USB terminal and described TF draw-in groove, pcb board described in square protuberance mounted inside;Described circular protrusions Inside install described loudspeaker, the corresponding described loud-speaker opening opening system coupling in the anterior end surface of described circular protrusions.

A kind of Teddy bear possessing call and charger baby function the most according to claim 1 and 2, it is characterised in that: described Driving means is direct current generator or motor.

A kind of Teddy bear possessing call and charger baby function the most according to claim 1 and 2, it is characterised in that: described Lips of opening one's mouth and described quiet lip sheet are ABS plastic sheet.

A kind of Teddy bear possessing call and charger baby function the most according to claim 1 and 2, it is characterised in that: described Teddy bear ectosome is down toy Bears ectosome.

A kind of Teddy bear possessing call and charger baby function the most according to claim 1 and 2, it is characterised in that: described Button is touch key.

A kind of Teddy bear possessing call and charger baby function the most according to claim 1 and 2, it is characterised in that: described USB terminal includes for A type USB terminal and Type B USB terminal, and external equipment is carried out by A type USB terminal for chargeable battery Charging, battery core is charged by Type B USB terminal for external power supply.

A kind of Teddy bear possessing call and charger baby function the most according to claim 7, it is characterised in that: described control Circuit also includes the charging circuit electrically connected with bluetooth module, voltage conversion circuit, mike drive circuit, power amplifier, drives Dynamic device drive circuit, storage circuit, button group and TF card drive circuit;The input electrical connection of described voltage conversion circuit The anelectrode of battery core, outfan electrically connects with the Master control chip of bluetooth module, it is provided that the power supply of this Master control chip work is also Output matching voltage is regulated and controled by it;Described mike drive circuit, power amplifier, driving means drive circuit, storage circuit, press Key group and TF card drive circuit all electrically connect with battery core and Master control chip, and by described main control chip plan as a whole control work and Power supply by described battery core offer work.

A kind of Teddy bear possessing call and charger baby function the most according to claim 8, it is characterised in that: described charging Circuit includes power management chip CP4601, protection chip DW01 and switch field effect transistor 8205A;Described power management core Sheet CP4601 electrically connects described USB terminal;Described protection chip DW01 is in parallel with battery core after electrically connecting with field effect transistor 8205A to be connected Connect, constitute the protection circuit of charging circuit.

A kind of Teddy bear possessing call and charger baby function the most according to claim 9, it is characterised in that: described master Control chip is CW6686C monophonic bluetooth Master control chip, and the power amplifier chips of described power amplifier is HXJ8002 chip, institute The driving chip stating driving means drive circuit is AM1016 chip.