CN201234327Y - Talk-back device having video camera function - Google Patents
Talk-back device having video camera function Download PDFInfo
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- CN201234327Y CN201234327Y CNU2008200502281U CN200820050228U CN201234327Y CN 201234327 Y CN201234327 Y CN 201234327Y CN U2008200502281 U CNU2008200502281 U CN U2008200502281U CN 200820050228 U CN200820050228 U CN 200820050228U CN 201234327 Y CN201234327 Y CN 201234327Y
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Abstract
The utility model discloses an intercom device with an image pick-up and storage function and capable of conducting long-distance dialogue and image transmission. The intercom device comprises a radio signal transceiver for receiving and transmitting a radio signal, a microphone (MIC) and a speaker connected with the radio signal transceiver, a message processer for image pick-up, data storage and data conversion, and a power supply module for supplying power for the above components. The intercom device can conduct transmission and communication of voice and field situations in a specific system, and store the picked-up image signals so as to transmit the picked-up image signals to someone else or export to a computer for storage.
Description
Technical field
The utility model relates to a kind of talk back equipment that is exclusively used in the particular system, particularly a kind of talkback unit that possesses digital camera function.
Background technology
The attendant in police, fire alarm, security personnel even hotel, generally all utilize the radio-paging intercom in specific system, to carry out timely dialogue, existing radio-paging intercom generally comprises MIC (microphone), loud speaker and the wireless signal transceiver that can engage in the dialogue, wireless signal transceiver can receive the signal from other extension sets or system host, microphone can receive voice signal and pass to other intercoms by wireless signal transceiver, loud speaker can be play the information that wireless signal transceiver receives, thereby carries out the dialogue in the particular system.As required, the form that existing radio-paging intercom can adopt microphone to separate with wireless signal transceiver, microphone can be clipped in other suitable places on neckline or the health like this, thereby need not when exchanging so just can not influence work at hand because of information interchange timely with hand-held and wireless signal transceiver is contained in the pocket.People for around not influencing when the dialogue prevents leakage of information simultaneously, can connect earplug on loud speaker, uses more convenient.Though existing radio-paging intercom can carry out information transmission timely, but can only carry out transmission sound, can't the floor situation to do evidence or his usefulness, to reduce the dispute that police or security personnel are produced when executing the task, improve the dynamics of executing the task greatly.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of have shooting, memory function, and the talkback unit that possesses camera function that can talk with at a distance are provided.
A kind of talkback unit that possesses camera function of the present utility model, comprise the wireless signal transceiver that can receive and launch wireless signal, connected MIC, loud speaker, it is characterized in that: also comprise the message handler that is connected with wireless signal transceiver, be used for image taking, data transaction and storage; For said apparatus provides the power module of power supply, power module is located in message handler or the wireless signal transceiver;
Described message handler comprises housing and is located at photographing module, memory module, audio processing modules, the micro-control unit in the housing and is located at the user interface elements of housing outer surface that audio processing modules is connected with MIC, loud speaker;
Also convert this picture signal to storage format is stored in memory module to described photographing module photographed image signal, audio processing modules obtains the acoustic information that is received by MIC and converts storage format to be stored in memory module, micro-control unit transmits next user instruction according to connected user interface elements, the control photographing module carry out that target is taken and image processing in interior various multimedia functions, the control audio processing module obtain voice signal maybe with the voice signal that receives by loudspeaker plays, control store module stores or information extraction, using and extracting signal from memory module of control power module passes by wireless signal transceiver.
The utility model also comprises video decoding unit and is used for the LCDs of display image, described video decoding unit is connected between LCDs and the micro-control unit, can receive micro-control unit controls and be shown by LCDs after with the image signal decoding in the memory module.
Described photographing module comprises image unit that absorbs target image information and the video encoding unit that formats image information, and video encoding unit is connected with micro-control unit and is subjected to its control that image information is formatd and store into memory module.
Described audio treatment unit comprises that signal obtains control unit, audio signal converted to the audio coding unit of storage format, signal obtains control unit and is connected and obtains audio signal that MIC receives with MIC to send audio coding unit to, and described audio coding unit is connected with micro-control unit simultaneously and controlled by it.
Described audio treatment unit also comprises the D/A conversion unit that the audio signal of storage format can be converted to analog signal and be broadcasted by loud speaker, and described D/A conversion unit is connected between loud speaker and the micro-control unit.
Described housing is provided with the USB interface that is connected with micro-control unit.
Described message handler also comprises the clock control cell that is connected with micro-control unit.
The housing of described message handler is provided with LED light and/or the infrared LED lamp that is connected with micro-control unit.
The housing outer surface of described message handler is provided with the clip that can clamp user's clothes
The utility model overcomes the defective that existing wireless dialogue machine can only engage in the dialogue, for providing a kind of message handler that utilizes when enforcing the law, personnel such as police, security personnel, fire alarm take and preserve field condition, and the image that photographs stored or pass to system monitoring main frame with the wireless transceiver wireless connections by wireless signal transceiver, thereby carry out on-site supervision by message handler, perhaps the image that photographs is stored in order to him and use.
Description of drawings
Fig. 1 is the functional block diagram of the utility model talkback unit;
Fig. 2 is the outward appearance front view of the utility model message handler;
Fig. 3 is the outward appearance left view of the utility model message handler.
Embodiment
As shown in Figure 1, the utility model comprises the wireless signal transceiver 101 that can receive and launch wireless signal, and the loud speaker 102 that is connected with this wireless signal transceiver, MIC (microphone) 104, message handler reach the power module that power supply is provided for said apparatus.Message handler is connected with wireless signal transceiver 101 by connecting line 128, be mainly used in image taking, data transaction and storage, and can be connected with external memorizer or computer, with the audio or video information input computer of storage, with better maintenance or utilization.MIC104 is connected with wireless signal transceiver 101 by transducer 105.
As Fig. 2, shown in 3, message handler 100 comprises housing 1, be located at the photographing module on the housing 1, memory module, audio processing modules, micro-control unit 107, user interface elements 112, video decoding unit and be used for the LCDs of display image, video decoding unit 114 is connected between LCDs 113 and the micro-control unit 107, audio processing modules and MIC104, loud speaker 102 connects, but photographing module photographic subjects picture signal also converts this picture signal storage format to and is stored in memory module, audio processing modules obtains the acoustic information that is received by MIC104 and changes storage format to be stored in memory module, the user instruction that micro-control unit 107 transmits according to user interface elements 112, the control photographing module carry out that target is taken and image processing in interior various multimedia functions, the control audio processing module is obtained voice signal and maybe the voice signal that receives is play by loud speaker 102, control store module stores or information extraction, the use of control power module.User interface elements 112 and LCDs 113 can in conjunction with, adopt existing touch screen technology, on LCDs, show all function choosing-items, function corresponding realizes function control on the screen by clicking.Power module can be located in the message handler or in the wireless signal transceiver 101, message handler is connected with wireless signal transceiver 101.
Photographing module comprises image unit 115 that absorbs target image information and the video encoding unit 116 that formats this image information, and video encoding unit 116 is connected with micro-control unit 107 and is subjected to its control to finish function corresponding.Image unit 115 comprises the photo sensor and the video recording circuit module of the image that pick-up lens, reception lens shooting arrive.
Audio treatment unit comprises the D/A conversion unit 123 that signal obtains control unit 117, converts audio signal the audio coding unit 118 of storage format to and the audio signal of storage format can be converted to analog signal and broadcasted by loud speaker.Signal obtains control unit 117 and is connected with MIC and can extracts the voice signal that MIC receives and send audio coding unit 118 then to, audio coding unit 118 is connected with micro-control unit 107, signal can be obtained the voice signal that control unit 117 gets access to and be formatted into storable analog or digital form, and be subjected to the control of micro-control unit 107 to carry out function corresponding to operate.D/A conversion unit 123 is connected between loud speaker 102 and the micro-control unit 107, can convert analog signal to and is broadcasted by loud speaker 102 formaing the acoustic information of depositing in memory module.
Memory module comprises multimedia storage card interface 119 and semiconductor memory card 120, and multimedia storage card interface 119 can write semiconductor memory card 120 with formative Voice ﹠ Video data.
Set up at least one usb 1 21 that is connected with micro-control unit 107 on the housing 1, message handler 100 can be connected with computer equipment by this interface, the information of depositing on the memory module is stored in is stored on the computer so that need to use as evidence or other.
As Fig. 3, housing 1 outer surface is provided with the clip 137 that can clamp user's clothes, so that the user need not with hand-held this message handler.
Shown in Fig. 2,3, each function element of the present utility model is installed on the housing 1, comprise pick-up lens 131, LCDs 113, intercom interface 132, MIC hole 133, loud speaker 102, earphone interface 138, individual take by pull 134, video recording by pull 135, intercom switch 136, clip 137.Image unit 115 can be taken pictures separately or record a video according to user's needs; Loud speaker 104 can be connected with external earphone by earphone interface 138, external earphone can adopt and existing outer hang on the ear or fill in earphone in the ear, loud speaker 104 adopts external earphone forms, and the people around both can having avoided influencing can maintain secrecy again to the received signal.User interface elements 112 comprise be arranged on the housing 1 individual take by pull 134, video recording by pull 135, intercom switch 136, individual is taken by pulling and 134 assigns the instruction of taking pictures and storing to micro-control unit 107, video recording is by 135 instructions of assigning to record a video and store by image unit 115 to micro-control unit 107 of pulling, intercom switch 7 control MIC hole 133 and loud speaker 104 or earphone are connected with wireless transceiver or disconnect, thereby realize dialogue at a distance.Micro-control unit 107 is connected with wireless transceiver 101 by intercom interface 132.Clip 137 makes housing 1 can be clipped on user's the clothes, so just need not hand-held housing 1.
Claims (9)
1, a kind of talkback unit that possesses camera function comprises the wireless signal transceiver that can receive and launch wireless signal, connected MIC, loud speaker, it is characterized in that: also comprise
The message handler that is connected with wireless signal transceiver is used for image taking, data transaction and storage;
For said apparatus provides the power module of power supply, power module is located in message handler or the wireless signal transceiver;
Described message handler comprises housing and is located at photographing module, memory module, audio processing modules, the micro-control unit in the housing and is located at the user interface elements of housing outer surface that audio processing modules is connected with MIC, loud speaker;
Also convert this picture signal to storage format is stored in memory module to described photographing module photographed image signal, audio processing modules obtains the acoustic information that is received by MIC and converts storage format to be stored in memory module, micro-control unit transmits next user instruction according to connected user interface elements, the control photographing module carry out that target is taken and image processing in interior various multimedia functions, the control audio processing module obtain voice signal maybe with the voice signal that receives by loudspeaker plays, control store module stores or information extraction, using and extracting signal from memory module of control power module passes by wireless signal transceiver.
2, a kind of talkback unit that possesses camera function according to claim 1, it is characterized in that: also comprise video decoding unit and be used for the LCDs of display image, described video decoding unit is connected between LCDs and the micro-control unit, can receive micro-control unit controls and be shown by LCDs after with the image signal decoding in the memory module.
3, a kind of talkback unit that possesses camera function according to claim 1, it is characterized in that: described photographing module comprises image unit that absorbs target image information and the video encoding unit that formats image information, and video encoding unit is connected with micro-control unit and is subjected to its control that image information is formatd and store into memory module.
4, a kind of talkback unit that possesses camera function according to claim 1, it is characterized in that: described audio treatment unit comprises that signal obtains control unit, audio signal converted to the audio coding unit of storage format, signal obtains control unit and is connected and obtains audio signal that MIC receives with MIC to send audio coding unit to, and described audio coding unit is connected with micro-control unit simultaneously and controlled by it.
5, a kind of talkback unit that possesses camera function according to claim 4, it is characterized in that: described audio treatment unit also comprises the D/A conversion unit that the audio signal of storage format can be converted to analog signal and be broadcasted by loud speaker, and described D/A conversion unit is connected between loud speaker and the micro-control unit.
6, a kind of talkback unit that possesses camera function according to claim 1, it is characterized in that: described housing is provided with the USB interface that is connected with micro-control unit.
7, a kind of talkback unit that possesses camera function according to claim 1, it is characterized in that: described message handler also comprises the clock control cell that is connected with micro-control unit.
8, a kind of talkback unit that possesses camera function according to claim 1 is characterized in that: the housing of described message handler is provided with LED light and/or the infrared LED lamp that is connected with micro-control unit.
9, a kind of talkback unit that possesses camera function according to claim 1, it is characterized in that: the housing outer surface of described message handler is provided with the clip that can clamp user's clothes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200502281U CN201234327Y (en) | 2008-07-04 | 2008-07-04 | Talk-back device having video camera function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200502281U CN201234327Y (en) | 2008-07-04 | 2008-07-04 | Talk-back device having video camera function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201234327Y true CN201234327Y (en) | 2009-05-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200502281U Expired - Fee Related CN201234327Y (en) | 2008-07-04 | 2008-07-04 | Talk-back device having video camera function |
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| Country | Link |
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| CN (1) | CN201234327Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101951501A (en) * | 2010-10-09 | 2011-01-19 | 深圳市泛海三江电子有限公司 | Analog-digital mixed talkback indoor unit based on analog bus |
| CN102404493A (en) * | 2011-11-29 | 2012-04-04 | 天津三星光电子有限公司 | Digital camera with interphone function |
| CN102684734A (en) * | 2012-05-18 | 2012-09-19 | 青岛杰瑞自动化有限公司 | Multifunctional two way radio shoulder microphone |
| CN104468933A (en) * | 2014-12-19 | 2015-03-25 | 罗晓东 | Method and device for leaving voice messages between single person and multiple persons through mobile network |
| CN105915864A (en) * | 2016-06-23 | 2016-08-31 | 佛山市蓝天网络科技有限公司 | Visible analog indoor intercom controlled by single chip and control method |
-
2008
- 2008-07-04 CN CNU2008200502281U patent/CN201234327Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101951501A (en) * | 2010-10-09 | 2011-01-19 | 深圳市泛海三江电子有限公司 | Analog-digital mixed talkback indoor unit based on analog bus |
| CN102404493A (en) * | 2011-11-29 | 2012-04-04 | 天津三星光电子有限公司 | Digital camera with interphone function |
| CN102684734A (en) * | 2012-05-18 | 2012-09-19 | 青岛杰瑞自动化有限公司 | Multifunctional two way radio shoulder microphone |
| CN104468933A (en) * | 2014-12-19 | 2015-03-25 | 罗晓东 | Method and device for leaving voice messages between single person and multiple persons through mobile network |
| CN105915864A (en) * | 2016-06-23 | 2016-08-31 | 佛山市蓝天网络科技有限公司 | Visible analog indoor intercom controlled by single chip and control method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090506 Termination date: 20110704 |