CN2932832Y - Hand-held device with removable audio effect device - Google Patents

Abstract

The utility model relates to a portable arrangement with detachable audio effect device, which provides a detachable audio effect device by a portable audio effect device, the portable arrangement is provided with a clamping groove to connect the audio effect device and detach the audio effect device from the clamping groove used as external audio effect device for wireless transmission interface, the portable arrangement is provided with a first connector in the clamping groove to connect with the second connector of the audio effect device used to charge for the audio effect device by the portable arrangement and prolong consuming time of the audio effect device by charge of the portable arrangement. The utility model integrates a portable arrangement and an audio effect device with wireless transmission capability for integral using or single using of the audio effect device to make talk or other operations relating to the audio effect device.

Description

The hand-held device of tool detachable audio device

Technical field:

The utility model relates to a kind of hand-held device, and particularly a kind of hand-held device of tool detachable audio device is so that hand-held device detachably descends the circumscribed audio device of audio device as the tool wireless transmission.

Background technology:

Press, hand-held device has been subjected to the common people's extensive use now, mobile phone (cell phone) for example, personal digital assistant (personal digital associater), notebook computer (laptop or notebook) and portable type multimedia player (portal multimedia player) etc., it is the hand-held device that the common people are familiar with and often use, wherein with regard to mobile phone, the common people almost are everyone hand-held mobile phones, and personal digital assistant is for the working clan, except can be used as notepad, also can see through the focus (hotspot) or the action service on net that offer wireless internet services and connect Internet, and mobile phone more can be by integrating packet radio (General Packet Radio Service now, GPRS) or wireless application protocol (Wireless Application Protocol, WAP) connect Internet, be not only computer system and can provide so connect Internet, mobile phone also can see through action online (mobile internet) connect Internet.

The facility that mobile phone brings common people's maximum is that the common people can get in touch with other people whenever and wherever possible through mobile phone, if the common people do not get in touch with the object that will converse, (Short Message Service SMS) gets in touch with then more can to see through short message service.Owing to can handle other affairs because of requirements of one's work simultaneously when using mobile phone, for example the things that are outside the scope of one's own job personnel need the limit steering vehicle and under no retinue, then can only limit steering vehicle edge joint phone, for the law of existing rank is illegal activities, and the people tends to meet accident during steering vehicle under dual-purpose wholeheartedly.Therefore, the hold-free handset function of mobile phone promptly develops out in response to above-mentioned situation, the hold-free handset function of mobile phone is according to the mode as the Handless of regular phone at the beginning, the output volume that promptly orders about the loudspeaker arrangement of mobile phone strengthens, and can hear sound to allow the common people that use mobile phone can not need that ear is pressed close to loudspeaker arrangement.

But mobile phone can be conversed or be talked about whenever and wherever possible, so strengthening output volume, loudspeaker arrangement can allow conversation content not have the Tibetan of escaping, and the output volume that strengthens is too noisy often can't the clear people of allowing be caught, and harassing and wrecking environment peacefulness, therefore microphone need be set to the high sensitive microphone in addition, to receive the words that the common people were said.For the convenience of conversing, and allow the conversation content can clearer expression, earphone so more develop now, earphone sees through transmission line and connector is connected to mobile phone at the beginning, but the length restriction that is subjected to transmission line must be carried.More develop by this and wireless headset, bluetooth earphone particularly, the Mobile Communications technology of its third generation of can arranging in pairs or groups.For the common people that use mobile phone, the wireless blue tooth earphone allows the common people need not carry mobile phone, can converse or be talked about and only need be in the signal receiving/transmission scope of wireless blue tooth.

Therefore, the common people that use mobile phone and wear wireless headset can vacate that hand that grips mobile phone originally, and need not carry mobile phone, Bluetooth wireless transmission more can provide charge function in addition, uses so that the blue teeth wireless earphone that electric weight exhausts can charge and continue through Bluetooth transmission.Yet the wireless blue tooth earphone has but derived a problem, and it is that the wireless blue tooth earphone can't be accommodated on the mobile phone, and the wireless blue tooth earphone also can't be accommodated on the personal digital assistant.In addition, when mobile phone is sent a telegram here, will make the incoming call jingle bell of mobile phone and wireless blue tooth earphone repeat jingle bell, so unnecessary incoming call jingle bell be by mobile phone additive decrementation electric weight.

Based on problems that hand-held device took place such as above-mentioned mobile phone and personal digital assistants, the utility model thereby propose a kind of hand-held device of tool detachable audio device, it is hand-held device to be seen through a draw-in groove one audio device is set, with the detachable circumscribed audio device that is used as the tool wireless transmission down, can allow hand-held device not need additionally to be provided with loud speaker or microphone or above-mentioned combination again and save consumption of electric.

Novel content:

Main purpose of the present utility model, be to provide a kind of hand-held device of tool detachable audio device, it is in hand-hold device one first wireless module to be set, this hand-held device is to see through the audio device that a draw-in groove is provided with one second wireless module, being beneficial to this audio device disassembles from draw-in groove, be used for wearing this audio device with oneself and do not need to carry hand-held device again, hand-held device does not more need additionally to be provided with microphone or loud speaker or above-mentioned combination and saves power consumption.

The utility model provides a kind of hand-held device of tool circumscribed audio device, it includes a hand-hold device and an audio device, wherein be provided with one first connector, one first wireless module and a draw-in groove in this hand-held device, be provided with one second connector, one second wireless module and an audio input and output module in this audio device.When audio device is arranged at this draw-in groove, will joining through this first connector and this second connector, so that this hand-held device charges to this audio device, when audio device when this draw-in groove disassembles, will be through this first wireless signal transmission module and this first wireless signal transmission module transmission signal, so that mutual transmission signal between this hand-held device and this audio device.So the utility model is the hand-held device that is applied to mobile phone or personal digital assistant etc., to see through the external bluetooth earphone of a draw-in groove, so that mobile phone or personal digital assistant and bluetooth earphone can shared microphone or loud speaker or above-mentioned combinations, also bluetooth earphone can be disassembled independent use from draw-in groove.

The beneficial effects of the utility model are: the hand-held device that the utility model proposes a kind of tool detachable audio device, hand-held device is seen through a draw-in groove one audio device is set, with the detachable circumscribed audio device that is used as the tool wireless transmission down, can allow hand-held device not need additionally to be provided with loud speaker or microphone or above-mentioned combination again and save consumption of electric.The use inconvenience in the prior art and the deficiency of power consumption have been remedied.

Description of drawings:

Figure 1A is the structural representation of a preferred embodiment of the present utility model;

Figure 1B is the calcspar of the part-structure of a preferred embodiment of the present utility model;

Fig. 1 C is the calcspar of the part-structure of a preferred embodiment of the present utility model;

Fig. 2 A is the calcspar of the part-structure of another preferred embodiment of the present utility model;

Fig. 2 B is the calcspar of the part-structure of another preferred embodiment of the present utility model;

Fig. 2 C is the calcspar of the part-structure of another preferred embodiment of the present utility model;

Fig. 2 D is the calcspar of the part-structure of another preferred embodiment of the present utility model;

Fig. 2 E is the calcspar of the part-structure of another preferred embodiment of the present utility model;

Fig. 2 F is the calcspar of the part-structure of another preferred embodiment of the present utility model;

Fig. 2 G is the calcspar of the part-structure of another preferred embodiment of the present utility model;

Fig. 2 H is the calcspar of the part-structure of another preferred embodiment of the present utility model;

Fig. 2 I is the calcspar of the part-structure of another preferred embodiment of the present utility model;

Fig. 2 J is the calcspar of the part-structure of another preferred embodiment of the present utility model;

Fig. 2 K is the calcspar of the part-structure of another preferred embodiment of the present utility model;

Fig. 3 is the structural representation of another preferred embodiment of the present utility model;

Fig. 4 is the structural representation of another preferred embodiment of the present utility model.

The figure number explanation:

10 hand-held devices, 102 draw-in grooves

104 first connectors, 106 first wireless module

108 loudspeakers, 110 audio receiving elements

112 audios input module, 12 audio devices

122 first connectors, 124 audio input and output modules

126 second wireless module, 14 MPTY modules

16 image output devices, 162 display unit

164 image output ports, 18 multimedia playing apparatus

20 numerical digit video modules, 202 network video cameras

22 Digital Audio Broadcasting modules, 222 numerical digits amplitude modulation/FM broadcasting mould

224 numerical digits message/visual radio module 26 wireless dialogue modules

28 Wi-Fi modules, 30 encryption module

32 deciphering modules, 34 satellite fix modules

36 switch module 362 power supplys switches module

Module 38 voice modules are switched in 364 conversations

40 mobile phones, 402 draw-in grooves

404 first connectors, 408 loudspeakers

410 network video cameras, 412 displays

414 audio receiving elements, 42 bluetooth earphones

422 second connectors, 428 loud speakers

430 microphones, 50 personal digital assistants

502 draw-in grooves, 504 first connectors

508 loudspeakers, 510 network video cameras

512 displays, 514 audio receiving elements

52 bluetooth earphones, 522 second connectors

528 loud speakers, 530 microphones

Embodiment:

For making the auditor further understanding and understanding more be arranged to architectural feature of the present utility model and the effect reached, sincerely help with preferred embodiment figure and cooperate detailed explanation, illustrate as the back:

At first, see also Figure 1A, it is the structural representation of a preferred embodiment of the present utility model.As shown in the figure, the utility model is the hand-held device of tool detachable audio device, it comprises one hand-held (handheld) device, 10 and one audio device 12, wherein a side of hand-held device 10 is provided with a draw-in groove 102, first connector 104, a loudspeaker 108 and an audio receiving element 110, and a side of audio device 12 is provided with one second connector 122, a loud speaker 128 and a microphone 130.First connector 104 is inside one sides that are arranged at draw-in groove 102, see through and connect second connector 122 simultaneously when draw-in groove 102 connects audio devices 12 to be used for hand-held device 10, and see through first connector 104 and connect second connector 126 hand-held device 10 and audio device 12 are electrically connected.Loudspeaker 108 provides the volume that hand-held device 10 can enlarge sound, and audio receiving element 110 provides the common people and transfers sound to a sound signal, to input in the hand-held device 10.Shown in Figure 1B and Fig. 1 C, the inside of hand-held device 10 is provided with one first wireless module (wireless module), 106 and one audio input module 112, and audio device 12 is provided with an audio input and output module 124 and one second wireless module 126.

The wireless transmission interface that sees through first wireless module 106 and second wireless module 126 can allow mutual transmission signal between hand-held device 10 and the audio device 12, and audio input and output module 124 is to transfer one first signal that second wireless module 126 is received to one first sound signal, sound for the loud speaker 128 outputs first sound signal correspondence, and second sound signal of sound import correspondence is inputed to audio input and output module 124 by microphone 130, so that second sound signal transfers one second signal to, it is to allow second wireless module 126 be sent to first wireless module 106, handles for hand-held device 10.The draw-in groove 102 of hand-held device 10 is in order to provide audio device 12 to plug, when seeing through draw-in groove 102, audio device 12 is inserted in hand-held device 10, and when audio device 12 sees through first connector 104 that is arranged in the draw-in groove 102 and second connector 122 and interconnects, to allow being electrically connected of hand-held device 12 and audio device 12, for 12 chargings of 10 pairs of audio devices of hand-held device.In addition, when audio device 12 when the draw-in groove 102 of hand-held device 10 disassembles, will be through the wireless transmission interface between first wireless module 106 and second wireless module 126, transmit and receive for the signal of hand-held device 10 with audio device 12, it is to allow hand-held device 10 reception sound signals and transmission sound signal to audio device 12, and allows audio device 12 reception sound signals and transmission sound signal to hand-held device 10.

See also Fig. 2 A to Fig. 2 K, it is the structural representation of another preferred embodiment of the present utility model.Shown in Fig. 2 A to Fig. 2 K, the hand-held device that is not both Fig. 2 A 10 of Figure 1B and Fig. 2 A more is provided with a MPTY module 14; The hand-held device that is not both Fig. 2 B 10 of Figure 1B and Fig. 2 B more is provided with an image output device 16; The hand-held device that is not both Fig. 2 C 10 of Figure 1B and Fig. 2 C more is provided with a multimedia playing apparatus 18; The hand-held device that is not both Fig. 2 D 10 of Figure 1B and Fig. 2 D more is provided with a numerical digit video module 20; The hand-held device that is not both Fig. 2 E 10 of Figure 1B and Fig. 2 E more is provided with a Digital Audio Broadcasting module 22; The hand-held device that is not both Fig. 2 F 10 of Figure 1B and Fig. 2 F more is provided with radio dialogue module 26; The hand-held device that is not both Fig. 2 G 10 of Figure 1B and Fig. 2 G more be provided with a Wi-Fi (be wireless compatible authentication, WirelessFidelity, WiFi) module 28; The hand-held device that is not both Fig. 2 H 10 of Figure 1B and Fig. 2 H more is provided with one and encrypts (encryption) module 30 and deciphering (decryption) module 32; The hand-held device that is not both Fig. 2 I 10 of Figure 1B and Fig. 2 I more be provided with image output device 16 and a satellite fix (Global Postionsystem, GPS) module 34; The hand-held device that is not both Fig. 2 J 10 of Figure 1B and Fig. 2 J more is provided with all die change groups 36; And the hand-held device that is not both Fig. 2 K 10 of Figure 1B and Fig. 2 K more is provided with a voice module 38.

The modular circuit of hand-held device 10 of the present utility model is except the basic aspect of Figure 1B, and hand-held device 10 more is provided with other modular circuits, and to possess the function of more diversification, it provides the common people can see through the more conveniences of hand-held device 10 acquisitions.The following stated is to set forth by the function that each module provided at hand-held device.Shown in Fig. 2 A, MPTY module 14 provides hand-held device 10 can be simultaneously in receiving the conversation signal that many people transmitted under the different communications protocols or under the identical communications protocol, to see through audio device 12 a switching conversation module 132 is set, it is to make the common people see through hand-held device 10 can converse under different communications protocols with other common people of multidigit simultaneously, and for example common people use other common people of hand-held device 10 and multidigit to converse under the interface of SKYPE and regular phone simultaneously; MPTY module 14 also provides hand-held device 10 to converse under identical communications protocol with other common people of multidigit simultaneously, and for example common people use other common people of hand-held device 10 and multidigit to converse under the Mobile Communications interface simultaneously.

Shown in Fig. 2 B, image output device 16 is to comprise a display unit 162 and an image output port 164, display unit 162 is light and thin type display unit such as liquid crystal panel or organic light emitting diode, image output port 164 is analogy video signal interface output port or numerical digit video signal interface (Digital Visual Interface, DVI) output port, by this, hand-held device 10 can show the image figure that receives or store in display unit 162, and can see through image figure that 164 outputs of image output port receive or store to external display unit.Shown in Fig. 2 C, hand-held device 10 more is provided with multimedia playing apparatus 18, it is to support multiple multimedia form, the third generation audio files compressed format of Motion Picture Expert Group (Motion picture gxpert group audio layer III for example, MP3) with the numerical digit message of general audio format (wav), or digit audio-visual laser disc (Digital Video Disc, DVD) multimedias such as multimedia video of form.Therefore hand-held device 10 can use multimedia, for example multimedias such as numerical digit message, digit audio-visual whenever and wherever possible.Hand-held device 10 more can see through multimedia playing apparatus 18 and support audio-visual broadcast software in addition, to allow hand-held device 10 utilize audio-visual broadcast software to view and admire multimedia video.

Shown in Fig. 2 D, hand-held device 10 more is provided with a numerical digit video module 20, it is to comprise a network video camera (web cam) 202, carry out the dynamic image shooting to allow hand-held device 10 see through network video camera 202, so more can export immediately through the image that the communication interface of hand-held device 10 is recorded network video camera 202, for example: the third generation (third generation, 3G) the audio-visual conversation of the mobile phone of Mobile Communications interface (being 3G mobile) is to utilize the call function of network video camera collocation mobile phone both carry out synchronously so that allow both call sides under audio-visual synchronous transmission as face-to-face communication.In addition, network video camera 202 still comprises the function of digital still camera (digital camara), uses so hand-held device 10 more can be used as digital still camera, to take the numerical digit photograph.

Shown in Fig. 2 E, Digital Audio Broadcasting module 22 is to comprise a numerical digit amplitude modulation/FM broadcasting (Digital Audio Boardcastiog, DAB) module 222 and a numerical digit message/visual radio (Digital Video Boardcastiog, DVB) module 224, because Digital Audio Broadcasting is a broadcast technology more of new generation, it can see through satellite broadcasting and terrestrial broadcasting, the whole world mainly contains four kinds of Digital Audio Broadcasting standards at present, a kind of is the Eureka 147 that Europe is worked out, a kind of is the IBOC that the U.S. works out, and the DRM of Japanese ISDB-T that is worked out and France, wherein Ri Ben ISDB-T is the broadcast standard in conjunction with message and video signal, and the DRM of France is the broadcast standard at the numerical digit radio broadcasting of amplitude modulation (AM).Therefore, hand-held device 10 sees through numerical digit frequency modulation/amplitude modulation broadcasting module 222 can receive the radio station radio network that is transferred to digital signals by analog signal, for example frequency modulation (FM) station broadcast net or amplitude modulation (AM) station broadcast net.Because the numerical digit news broadcasting more can be propagated the multi-medium data signal, so numerical digit message/visual radio module 224 more can be applicable to provide multimedia broadcasting (Digital Multimedia Boardcastiog, DMB) function, so receive the multimedia news broadcasting more than three in the same channel of numerical digit news broadcasting module 224 in the same area, and multimedia data broadcast that image is above.Therefore, numerical digit message/visual radio module 224 is except hand-held device 10 can be received the numerical digit news broadcasting as the CD quality, but more receiving multimedia data broadcasting, for example traffic image, weather forecast, singer's photo, product catalog, stock finance, internet webpage.

Continue, it is to receive the numerical digit visual radio that numerical digit video signal industrial development group of present Ministry of Economic Affaris is promoted that hand-held device 10 sees through numerical digit message/visual radio module 224, be DVB-T broadcasting, the DVB-T broadcast standard is three big standards at present, and it is the DVB of Europe rule, the ATSC and the Japanese ISDB of the U.S..Therefore, hand-held device 10 is to broadcast according to the DVB-T that the broadcast standard that systems provider adopted that DVB-T is broadcasted receives under the different broadcast standards.

Shown in Fig. 2 F, radio dialogue module 26 is a radio channel to be set switch module 262, hand-held device 10 sees through radio dialogue module 26 and provides as the radio intercommunication function as the portable radio intercom (walkie-talkie), it provides a plurality of radio channels, use the common people and other people to talk with immediately to allow in same channel, wherein radio channel switches module 262 and provides hand-held device 10 and can see through the operation of using the common people and switch different radio channels, and so hand-held device provides the common people many people as different channel such as the chatroom, networking to converse by changeable a plurality of radio channels.

Shown in Fig. 2 G, Wi-Fi module 28 is to support Institute of Electrical and Electronics Engineers (Institute of Electrical and Electronics Engineers, Wireless LAN communication standard IEEE) (being IEEE8 02.11).So hand-held device 10 can see through the Wi-Fi module and be linked to a Wi-Fi transceiver (AccessPoint, AP), being linked to the local-area network that the Wi-Fi transceiver is linked, and then be linked in the wide area networking (wide area network), for example Internet.

Therefore, hand-held device 10 is to be linked to the wide area networking via common people's operation, to provide the common people to see through networking agreement or the networking software uses the related service of multinomial networking, for example: send and receive e-mail (E-mail) or surf the Net, and see through the instant messaging software and among the wide area networking, converse, for example network telephone, Skype, MSNmessager, Yahoo IMU etc. with other common people.

Continue, to use part that hand-held device 10 converses as an embodiment explanation, when the common people use hand-held device 10 and audio device 12 to converse with other common people, to receive one first networking signal from a wide area networking through Wi-Fi module 28, it is to see through the first wireless transmission module 106 to be sent to the second wireless transmission module 126, so that audio input and output module 124 is converted to one first sound signal with the first networking signal that second wireless module 126 is received, be used to allow the loud speaker 128 of audio device 12 export corresponding sound.In addition, audio device 10 is to see through microphone 130 to receive the common people's sound and be input as one second sound signal, it is to see through audio input and output module 124 to transfer one second networking signal to, be sent to first wireless module 106 to see through second wireless module 126, be used to allow hand-held device 10 export the second networking signal that first wireless module 106 receives to the wide area networking through Wi-Fi module 28.Export and receive signal so repeatedly, to allow the common people and other common people converse.

Shown in Fig. 2 H; hand-held device 10 is can see through encryption module 30 to carry out the signal encrypt and decrypt with deciphering module 32; be protected and avoid signal to be subjected to tackling down being stolen to see through signal that signal adds 10 outputs of secret emissary's hand-held device, and see through signal and separate the signal of secret emissary's hand-held device 10 receptions and be protected and avoid the hand-held device 10 signal content that under non-its proprietary operation, is stolen.Shown in Fig. 2 I, hand-held device 10 is the positions that show hand-held devices 10 by image output device 16 and satellite fix module 34, and it provides the traffic conditions etc. that the common people search route map by this or confirm the position or understand the position.Shown in Fig. 2 J, switching module 36 is to comprise a communication to switch module 364, it is to allow hand-held device 10 changeable communication sources, for example switching between SKYPE and the network telephone, the switching between IMU software and local telephone or the mobile phone that module 364 is switched in communication.Shown in Fig. 2 K, hand-held device 10 of the present utility model is to see through voice module 38 voice broadcast function is provided, when hand-held device 10 receives the incoming call communication, will read the caller ID or the caller identity of incoming call communication, transfer caller ID or incoming call status to speech sound signal for voice module 38, it is to play back through the loudspeaker of hand-held device 10 or the loud speaker 128 of audio device 12.And, hand-held device 10 is to allow the mode difference that reads incoming call according to the difference on the communications protocol, for example IMU softwares such as MSN messager, SKYPE are to allow hand-held device 10 read the identity of instant messaging, and the telephony mode of network telephone, SKYPE, mobile phone are expected someone's call and sent a telegram here is to allow hand-held device read caller ID or caller identity.

In addition, more the module of Fig. 2 A to Fig. 2 K can be integrated in the hand-held device 10, to allow hand-held device 10 tool multifunctional usages.So hand-held device 10 promptly possesses action multi-media player function, MPTY function, action online (mobile internet) function, multimedia broadcasting function, encryption function, decipher function and switches with the variation of above-mentioned functions, but and more the limit stroll the Internet roadside and see through audio device 12 and converse with the people.Audio device 12 more can be provided with a plurality of button numbers and a talk button in addition, to allow the common people directly utilize audio device 12 to call or receive calls.

Therefore, the hand-held device of tool circumscribed audio device of the present utility model is to allow the common people that use mobile phone go up the more conveniences of tool in using, and because of loud speaker 128 and microphone 130 only are arranged on the audio device 12, so the incoming call jingle bell is only sent by audio device 12, to reduce waste of electric quantity.Because being a kind of hand-held device 10, the utility model sees through the external audio device 12 of wireless transmission interface, it is to allow the common people see through wireless transmission interface and only can call or receive calls with audio device 12, and hand-held device 10 is a mobile phone with audio device 12 combinations, converses for common people's mode of mobile phone as using.

See also Fig. 3, it is the structural representation of another preferred embodiment of the present utility model.Wherein Figure 1A and Fig. 3 D are not both the Application Example that Fig. 3 belongs to Figure 1A.

The hand-held device of tool detachable audio device of the present utility model is to can be applicable to a mobile phone 40 to see through a draw-in groove 402 and a bluetooth earphone 42 combinations, to join by the interior first connector (not shown) of draw-in groove 402 and second connector 422 and to carry out the charging of bluetooth earphone 42.As shown in Figure 3, mobile phone 40 is to be provided with a draw-in groove 402, a loudspeaker 408, a network video camera 410, a display 412 and an audio receiving element 414, be provided with one first connector 404 in the draw-in groove 402, bluetooth earphone 42 is to be provided with one the 1 connector 422, a loud speaker 428 and a microphone 430.And mobile phone 40 more can see through audio receiving element 414 sound imports of mobile phone 40 except seeing through microphone 430 sound imports of bluetooth earphone 42.In addition, mobile phone 40 more can be by the newly-increased module of Fig. 2 A to Fig. 2 K, so that the service of common people's diversification to be provided, for example radio intercommunication function, MPTY under identical communication interface or different communication interface, watch DVB-T and appreciate multimedia information or the like service.

When mobile phone 40 and bluetooth earphone 42 see through draw-in groove 402 combinations, to allow the microphone 430 of bluetooth earphone 42 as the microphone of mobile phone 40, also can allow the loud speaker 428 of bluetooth earphone 42 as the loud speaker of mobile phone 40 in addition, thereby mobile phone 40 do not need to be provided with in addition loud speaker or microphone or above-mentioned combination, to reduce the power consumption of mobile phone 40.When bluetooth earphone 42 when draw-in groove 402 disassembles, will be through the Bluetooth wireless transmission interface between second wireless module of first wireless module of mobile phone 40 and bluetooth earphone 42, to allow the common people use bluetooth earphone 42 to converse.

See also Fig. 4, it is the structural representation of another preferred embodiment of the present utility model.Wherein the hand-held device that is not both Fig. 3 of Fig. 3 and Fig. 4 belongs to mobile phone, and the hand-held device of Fig. 4 belongs to personal digital assistant.The hand-held device of tool detachable audio device of the present utility model is to be applied to personal digital assistant 50 to see through a draw-in groove 502 external bluetooth earphones 52, with the circumscribed microphone as personal digital assistant 50.As shown in Figure 4, personal digital assistant 50 is to be provided with a draw-in groove 502, a loudspeaker 508, a network video camera 510, a display 512 and an audio receiving element 514, and one first connector 504 is set in the draw-in groove 502, bluetooth earphone 52 is to be provided with one second connector 522, a loud speaker 528 and a microphone 530, and bluetooth earphone 52 more can be answered the employed communication interface of personal digital assistant, for example speech communication of instant messaging software, network telephone, networking video conference etc.Personal digital assistant 50 more can utilize the audio receiving element 514 of personal digital assistant 50 to carry out the input of sound when bluetooth earphone 52 can't use.

In addition, more can utilize the pointer of the microphone 530 of bluetooth earphone 52 as personal digital assistant 50.In addition, personal digital assistant 50 more can be used on the notebook computer with the compound mode of bluetooth earphone 52, but to allow common people limit when use possesses the notebook computer of Bluetooth transmission interface carry out communication operation limit processing transactions with bluetooth earphone.And, personal digital assistant 50 more can be by the newly-increased module of Fig. 2 A to Fig. 2 K, so that the service of common people's diversification to be provided, for example radio intercommunication function, MPTY under identical communication interface or different communication interface, watch DVB-T and appreciate multimedia information or the like service.

In sum, the utility model is a kind of hand-held device of tool detachable audio device, it is that hand-hold device sees through the external audio device of a draw-in groove, so that audio device can be dismantled on draw-in groove, wherein hand-held device is to be provided with one first wireless module and one first connector, and first connector is arranged in the draw-in groove, audio device is provided with one second connector, one audio input and output module and one second wireless module, seeing through first connector and second connector joins to allow hand-held device to external audio device charging, see through the wireless transmission between first wireless module and second wireless module, to allow the common people use external audio device to converse or to carry out the networking video conference.In addition, hand-held device more is provided with a MPTY module or an image output device or a multimedia playing apparatus or a numerical digit video control die set or a Digital Audio Broadcasting module or a numerical digit visual radio module or a Wi-Fi module or an encryption module and deciphering module or a satellite fix module or all die change groups or an above-mentioned combination, so that the common people obtain diversified function from hand-held device.

The above, it only is the utility model one preferred embodiment, be not to be used for limiting the scope that the utility model is implemented, all equalizations of doing according to the described shape of the utility model claim scope, structure, feature and spirit change and modify, and all should be included in the interest field of the present utility model.

Claims (19)

1, a kind of hand-held device of tool detachable audio device is characterized in that, includes:

Hand-hold device is provided with one first wireless module and one first connector, and a side of this hand-held device has a draw-in groove;

One audio device is arranged in the draw-in groove of this hand-held device, and this audio device is provided with an audio input and output module, one second wireless module and one second connector, and this audio input and output module is connected with this second wireless module;

Wherein, see through this first wireless module and this second wireless module and make this audio device and the mutual transmission signal of this hand-held device.

2, hand-held device according to claim 1 is characterized in that, this hand-held device more is provided with audio input module.

3, hand-held device according to claim 1, it is characterized in that, this hand-held device more is provided with one first connector, this audio device more is provided with one second connector, see through this first connector and this second connector this hand-held device and this audio device interconnected, with as power supply supply give this audio device.

4, hand-held device according to claim 1 is characterized in that, this hand-held device is a mobile phone (cell phone).

5, hand-held device according to claim 1 is characterized in that, this hand-held device is a personal digital assistant (PDA).

6, hand-held device according to claim 1 is characterized in that, this audio device is a bluetooth (bluetooth) wireless headset.

7, hand-held device according to claim 6 is characterized in that, this first wireless module and this second wireless module are bluetooth (bluetooth) wireless transmission module.

8, hand-held device according to claim 1 is characterized in that, this hand-held device more is provided with a MPTY module.

9, hand-held device according to claim 1 is characterized in that, this hand-held device more is provided with an image output device.

10, hand-held device according to claim 1 is characterized in that, this hand-held device more is provided with a multimedia playing apparatus.

11, hand-held device according to claim 1 is characterized in that, this hand-held device more is provided with a numerical digit video module.

12, hand-held device according to claim 11 is characterized in that, this numerical digit video module is that a network video camera (web cam) is set.

13, hand-held device according to claim 1 is characterized in that, this hand-held device more is provided with a Digital Audio Broadcasting module.

14, hand-held device according to claim 1 is characterized in that, this hand-held device more is provided with a Wi-Fi (wireless fidelity) module.

15, hand-held device according to claim 1 is characterized in that, this hand-held device more is provided with one and encrypts (encryption) module and deciphering (decryption) module.

16, hand-held device according to claim 1 is characterized in that, this hand-held device more is provided with a satellite fix (GPS) module.

17, hand-held device according to claim 1 is characterized in that, this hand-held device more is provided with all die change groups.

18, hand-held device according to claim 1 is characterized in that, this hand-held device more is provided with radio dialogue module.

19, hand-held device according to claim 1, it is characterized in that, this hand-held device comprises a voice module, be converted to a speech sound signal with number or identity with incoming call, its audio input and output module that provides this hand-held device or this audio device is play the number or the identity of incoming call when incoming call.

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