CN202551265U - An elevator intercom host - Google Patents
An elevator intercom host Download PDFInfo
- Publication number
- CN202551265U CN202551265U CN2012201676535U CN201220167653U CN202551265U CN 202551265 U CN202551265 U CN 202551265U CN 2012201676535 U CN2012201676535 U CN 2012201676535U CN 201220167653 U CN201220167653 U CN 201220167653U CN 202551265 U CN202551265 U CN 202551265U
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- Prior art keywords
- circuit
- elevator
- microphone
- talk
- dislodging
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- 238000012545 processing Methods 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims abstract description 5
- 238000010295 mobile communication Methods 0.000 claims description 27
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 7
- 238000012423 maintenance Methods 0.000 description 5
- 238000013501 data transformation Methods 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
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- Indicating And Signalling Devices For Elevators (AREA)
Abstract
The utility model discloses an elevator host computer of talkbacking, this host computer of talkbacking include that information input end, information output end, microphone are taken off and are hung the end and be used for pronunciation and the data processing circuit that information wireless reception sent, information input end, information output end and microphone are taken off and are hung the end and be connected with data processing circuit respectively. Through using the utility model discloses, can realize long-range conversation and data transmission function, consequently, through with the staff carry out long-range conversation or fault information send to the staff's cell-phone, the staff just need not the self-checking fault information that monitoring center 24 hours were on duty or regularly checked the elevator to use manpower sparingly resource cost, improve the convenience moreover greatly. The utility model relates to an elevator is talkbacked host computer wide application in the elevator field.
Description
Technical field
The utility model relates to a kind of talk-back host, relates in particular to a kind of elevator talk-back host with fixed CDMA WLL, remote call-in and data-transformation facility.
Background technology
Elevator intercom system major part all is to adopt five side's intercom systems at present, and described five sides comprise melt pit extension set, car extension set, sedan-chair top extension set, machine room main frame and center host.Yet there are two shortcomings in this elevator intercom system: first, need the staff on duty Surveillance center 24 hours; Second, the maintenance company that needs repairing regularly checks the self check fault message of elevator to the doorstep.Owing to there are two above-mentioned shortcomings, for the society that human cost now improves constantly, the LCC of this elevator intercom system is very expensive, and convenience is low.
The utility model content
In order to solve the problems of the technologies described above, the purpose of the utility model provides a kind of convenience and uses and have line fixed line, a long-range elevator talk-back host to the data-transformation facility of making peace.
The technical scheme that the utility model adopted is: a kind of elevator talk-back host; This talk-back host comprises the data processing circuit that information input terminal, information output, microphone are seted out and held and be used for voice and information wireless reception transmission, and said information input terminal, information output and microphone dislodging end are connected with data processing circuit respectively.
Further; Said data processing circuit comprises single chip circuit and feeder; Said single chip circuit is connected with the interface circuit and the intelligent card interface circuit of microphone dislodging circuit, audio exchange circuit, mobile communication circuit, elevator(lift) machine room main frame respectively, and said intelligent card interface circuit is connected to feeder through the mobile communication circuit;
Said information input terminal is connected with single chip circuit respectively with information output, and said microphone is seted out to hold and is connected to feeder through microphone dislodging circuit, audio exchange circuit and mobile communication circuit successively.
Further, said data processing circuit also comprises the outer loudspeaker of putting, and the said outer input of putting loudspeaker is connected with the output of single chip circuit.
Further, said information input terminal is that button and information output are display screen.
Further, adopt the touch-control display screen simultaneously as information input terminal and information output.
Further, said microphone dislodging end adopts the microphone that has button to set out and holds, and the said microphone dislodging end that has button is simultaneously as information input terminal.
Further, said data processing circuit also comprises and is used for conversion electric power voltage and is respectively the interface circuit of microphone dislodging circuit, audio exchange circuit, mobile communication circuit, single chip circuit, elevator(lift) machine room main frame and the electric power management circuit of intelligent card interface circuit supply.
The beneficial effect of the utility model is: through using the utility model; Can realize distance communicating and data-transformation facility; Therefore, through carrying out distance communicating with the staff or fault message sends on staff's the mobile phone, it is on duty or regularly check the self check fault message of elevator to the doorstep that the staff just need not Surveillance center 24 hours; Thereby the saving cost of human resources, and improve convenience greatly.
Description of drawings
Be described further below in conjunction with the embodiment of accompanying drawing the utility model:
Fig. 1 is the block diagram of a kind of elevator intercommunication of the utility model main body.
Embodiment
By shown in Figure 1; A kind of elevator talk-back host; This talk-back host comprises the data processing circuit that information input terminal, information output, microphone are seted out and held and be used for voice and information wireless reception transmission, and said information input terminal, information output and microphone dislodging end are connected with data processing circuit respectively.
Further as preferred embodiment; Said data processing circuit comprises single chip circuit and feeder; Said single chip circuit is connected with the interface circuit and the intelligent card interface circuit of microphone dislodging circuit, audio exchange circuit, mobile communication circuit, elevator(lift) machine room main frame respectively, and said intelligent card interface circuit is connected to feeder through the mobile communication circuit;
Said information input terminal is connected with single chip circuit respectively with information output, and said microphone is seted out to hold and is connected to feeder through microphone dislodging circuit, audio exchange circuit and mobile communication circuit successively.
Further as preferred embodiment, said data processing circuit also comprises the outer loudspeaker of putting, and the said outer input of putting loudspeaker is connected with the output of single chip circuit.
The process of wireless incoming call when wireless incoming call when adopting above-mentioned a kind of elevator talk-back host to carry out wireless exhalation, free time respectively, intercommunication, remote call-in and transfer of data is following:
(1), wireless exhalation process: after the user takes the microphone of microphone dislodging end; Select the signal of fixed CDMA WLL function through the information input terminal input; Behind the signal of single chip circuit according to the selection fixed CDMA WLL function that receives; The demonstration of control information output forwards the dialing keyboard interface to from main interface; Then through information input terminal Enter Number signal and call signal; Single chip circuit is according to the numerical signal and the call signal that receive, thereby the control audio switched circuit is set up the talking link between microphone dislodging end and the mobile communication circuit, and sends call request through intelligent card interface circuit, mobile communication circuit and feeder to the mobile network successively; During end; User's on-hook or end of input signal; Be that microphone dislodging circuit or information input terminal send end signal to single chip circuit; Single chip circuit is according to the end signal that receives; Send the end call request through intelligent card interface circuit, mobile communication circuit and feeder to the mobile network successively, the control audio switched circuit breaks off through the talking link that microphone dislodging circuit is seted out between end and the mobile communication circuit microphone then, and the demonstration of control information output turns back to main interface from the dialing keyboard interface;
Wireless incoming call process when (2), idle: when this talk-back host free time and mobile communication circuit receive the call request that the mobile network transmits through feeder; The mobile communication circuit sends call request signal to single chip circuit; The call request signal that the single chip circuit basis receives, the number of show Calls request of control information output and incoming call side, in addition; Preferably; Through the outer loudspeaker of putting that are provided with, the outer loudspeaker playing alert tones of putting of single chip circuit control, and then prompting user off-hook is answered; After user's off-hook is answered; Microphone dislodging circuit sends off hook signal to single chip circuit; Single chip circuit is according to the off hook signal that receives, and the control audio switched circuit is set up the talking link between microphone dislodging end and the mobile communication circuit through microphone dislodging circuit further;
(3), incoming call process during intercommunication: when this intercom is being conversed and mobile communication circuit when receiving the call request that the mobile network transmits through feeder; The mobile communication circuit sends call request signal to single chip circuit; Single chip circuit is according to the call request signal that receives, and the control information output shows that the number of incoming call side and control audio switched circuit make the per prompt tone that sent " ticking " in 3 seconds of microphone dislodging end through microphone dislodging circuit; If information input terminal end of input signal, single chip circuit are according to the end signal that receives, the control audio switched circuit is seted out microphone through microphone dislodging circuit and is held the prompt tone that finishes " ticking ", and control mobile communication circuit finishes this incoming call request; If information input terminal input waiting signal; Single chip circuit is according to the waiting signal that receives; The control audio switched circuit is seted out microphone through microphone dislodging circuit and is held the prompt tone that finishes " ticking "; And when microphone was seted out end or information input terminal input on-hook signal or end signal, single-chip microcomputer was according to the on-hook signal or the end signal that receive, thus wireless incoming call process when changing the free time over to;
(4), remote call-in process: when the intercommunication extension set makes a call when request to this talk-back host; Single chip circuit receives call request through intelligent card interface circuit, mobile communication circuit and feeder successively, and control information output demonstration incoming call side number, in addition; Preferably; Through the outer loudspeaker of putting that are provided with, the outer loudspeaker playing alert tones of putting of single chip circuit control, and then prompting user off-hook is answered; Preset according to the single chip circuit then stand-by period; If surpass the preset stand-by period call time, single chip circuit will be dialed preset Mobile Directory Number (can establish 8 telephone numbers at most) through intelligent card interface circuit, mobile communication circuit and feeder automatically successively, thus holder's request of answering the call of notice mobile phone; If the preset stand-by period is 0, will get into the remote call-in state immediately when this talk-back host receives call request so, promptly dial preset Mobile Directory Number;
(5), data transmission procedure: this talk-back host is connected with elevator device with apparatus for controlling elevator respectively through the interface circuit of elevator(lift) machine room main frame; When the interface circuit of single chip circuit through the elevator(lift) machine room main frame received the fault message of fault pre-alarming information or elevator device of apparatus for controlling elevator, single chip circuit will pass through intelligent card interface circuit, mobile communication circuit and feeder successively and send note to maintenance personal's mobile phone; When if this talk-back host is idle; Not only send note; And single chip circuit will be dialed maintenance personal's mobile phone automatically successively through intelligent card interface circuit, mobile communication circuit and feeder, thereby checks note through the tinkle of bells prompting maintenance personal of mobile phone; The content of said note comprises elevator installation site, failure cause and the fault rank etc. of the maintenance that needs repairing.。
Above-mentioned mobile network comprises WCDMA mobile network, GSM mobile network and CDMA mobile network.
Further as preferred embodiment, said information input terminal is that button and information output are display screen.
Further, adopt the touch-control display screen simultaneously as information input terminal and information output as preferred embodiment.
Further as preferred embodiment, said microphone dislodging end adopts the microphone dislodging end that has button, and the said microphone dislodging end that has button is simultaneously as information input terminal.
Further as preferred embodiment, said data processing circuit also comprises and is used for conversion electric power voltage and is respectively the interface circuit of microphone dislodging circuit, audio exchange circuit, mobile communication circuit, single chip circuit, elevator(lift) machine room main frame and the electric power management circuit of intelligent card interface circuit supply.Said electric power management circuit converts the DC power supply voltage of the 9V to 24V of input to the direct voltage of 3V, the direct voltage of 3.3V and the direct voltage of 5V respectively, thereby is respectively the interface circuit and the intelligent card interface circuit supply of microphone dislodging circuit, audio exchange circuit, mobile communication circuit, single chip circuit, elevator(lift) machine room main frame.
More than be that preferable enforcement to the utility model specifies; But the utility model is created and is not limited to said embodiment; Those of ordinary skill in the art make all equivalent variations or replacement under the prerequisite of the utility model spirit, also can doing, and distortion that these are equal to or replacement all are included in the application's claim institute restricted portion.
Claims (7)
1. elevator talk-back host; It is characterized in that: this talk-back host comprises the data processing circuit that information input terminal, information output, microphone are seted out and held and be used for voice and information wireless reception transmission, and said information input terminal, information output and microphone dislodging end are connected with data processing circuit respectively.
2. according to the said a kind of elevator talk-back host of claim 1; It is characterized in that: said data processing circuit comprises single chip circuit and feeder; Said single chip circuit is connected with the interface circuit and the intelligent card interface circuit of microphone dislodging circuit, audio exchange circuit, mobile communication circuit, elevator(lift) machine room main frame respectively, and said intelligent card interface circuit is connected to feeder through the mobile communication circuit;
Said information input terminal is connected with single chip circuit respectively with information output, and said microphone is seted out to hold and is connected to feeder through microphone dislodging circuit, audio exchange circuit and mobile communication circuit successively.
3. according to the said a kind of elevator talk-back host of claim 2, it is characterized in that: said data processing circuit also comprises the outer loudspeaker of putting, and the said outer input of putting loudspeaker is connected with the output of single chip circuit.
4. according to the said a kind of elevator talk-back host of claim 1, it is characterized in that: said information input terminal is that button and information output are display screen.
5. according to the said a kind of elevator talk-back host of claim 1, it is characterized in that: adopt the touch-control display screen simultaneously as information input terminal and information output.
6. according to the said a kind of elevator talk-back host of claim 1, it is characterized in that: said microphone dislodging end adopts the microphone that has button to set out and holds, and the said microphone dislodging end that has button is simultaneously as information input terminal.
7. according to the said a kind of elevator talk-back host of claim 2, it is characterized in that: said data processing circuit also comprises and is used for conversion electric power voltage and is respectively the interface circuit of microphone dislodging circuit, audio exchange circuit, mobile communication circuit, single chip circuit, elevator(lift) machine room main frame and the electric power management circuit of intelligent card interface circuit supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201676535U CN202551265U (en) | 2012-04-19 | 2012-04-19 | An elevator intercom host |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201676535U CN202551265U (en) | 2012-04-19 | 2012-04-19 | An elevator intercom host |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202551265U true CN202551265U (en) | 2012-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201676535U Expired - Fee Related CN202551265U (en) | 2012-04-19 | 2012-04-19 | An elevator intercom host |
Country Status (1)
| Country | Link |
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| CN (1) | CN202551265U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108429570A (en) * | 2018-03-14 | 2018-08-21 | 广州科坦电子技术有限公司 | A kind of five side's intercom system of numerical model analysis |
-
2012
- 2012-04-19 CN CN2012201676535U patent/CN202551265U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108429570A (en) * | 2018-03-14 | 2018-08-21 | 广州科坦电子技术有限公司 | A kind of five side's intercom system of numerical model analysis |
| CN108429570B (en) * | 2018-03-14 | 2021-04-13 | 广州科坦电子技术有限公司 | Digital-analog mixed five-party intercom system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 528400 Guangdong city in Zhongshan Province, Eastern Croucher Road No. 19 Patentee after: Guangdong Chameni technology Limited by Share Ltd Address before: 528400 Guangdong city of Zhongshan Province East Cha Bridge Industrial Village Patentee before: G-Technologies Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121121 Termination date: 20190419 |