CN201690548U - Visible gate interphone for preventing epidemic diseases from spreading - Google Patents
Visible gate interphone for preventing epidemic diseases from spreading Download PDFInfo
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- CN201690548U CN201690548U CN2009201814459U CN200920181445U CN201690548U CN 201690548 U CN201690548 U CN 201690548U CN 2009201814459 U CN2009201814459 U CN 2009201814459U CN 200920181445 U CN200920181445 U CN 200920181445U CN 201690548 U CN201690548 U CN 201690548U
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Abstract
The utility model provides a visible gate interphone for preventing epidemic diseases from spreading. The visible gate interphone comprises a power supply circuit, a storage circuit, a watchdog circuit, a communication circuit, a camera circuit, a key sound and ringing sound generating circuit, an audio processing circuit, a card-punching processing circuit, an unlocking circuit, an LCD interface, a matrix keyboard interface circuit, a master control MCU, an IO expansion and word stock storage circuit, a prompt lamp circuit, an external interface, an acquisition switching circuit and a non-contact temperature detector, wherein the acquisition switching circuit is connected to the master control MCU and the non-contact temperature detector. The utility model provides the visible gate interphone which has the functions of detecting epidemic diseases and preventing the epidemic diseases from spreading.
Description
[technical field]
The utility model relates to a kind of visible dialogue system, particularly a kind of doorway machine of visible dialogue system.
[background technology]
Present visible dialogue system, its district's mouthful main frame and doorway main frame do not possess the detecting function of pandemic, can't play the effect of obstruct for the propagation of pandemic, and present a large amount of transmissible disease all can have the sign of abnormal body temperature, as H1N1 influenza, SARS, common influenza etc., when visiting visitor is above standard body temperature, very likely cause transmission of disease, therefore be badly in need of on the market a kind ofly these danger signals to be prompted to the respondent and to note, so that the respondent selects the visible dialogue system of whether receiving.
[utility model content]
The technical problems to be solved in the utility model is to provide a kind of detecting function that possesses pandemic, can plays the Visual Speaker-phone of the effect of obstruct for the propagation of pandemic.
The utility model is achieved in that a kind of Visual Speaker-phone of preventing Epidemic's Spread, described doorway machine comprises power circuit, communicating circuit, the camera circuit, audio frequency processing circuit, unlock circuit, the LCD interface, the matrix keyboard interface circuit, main control MCU, IO expansion and library stores circuit and external interface, described communicating circuit, the camera circuit, audio frequency processing circuit, unlock circuit, the LCD interface, the matrix keyboard interface circuit, IO expansion and library stores circuit all are connected to main control MCU, described communicating circuit, the camera circuit, audio frequency processing circuit and power circuit are connected to outside port, audio frequency processing circuit also connects loudspeaker SPK and microphone MIC respectively, it is characterized in that: described doorway machine also is provided with gathers change-over circuit and noncontact body temperature detector, and described collection change-over circuit connects main control MCU and noncontact body temperature detector.
Described main control MCU comprises an AT89C52 chip, and described collection change-over circuit is that a slice is incorporated the chip of going here and there out into, is responsible for the temperature value of contactless body temperature detector output is converted to the serial communication signal, sends to 11 pin, 13 pin of AT89C52 chip.
Described noncontact body temperature detector is made up of the infrared body temperature trans module of high sensitivity, is used for long range sensing body temperature, and is converted to temperature value.
Described doorway machine also is provided with second memory circuit, and this second memory circuit is connected to main control MCU.
Described doorway machine also is provided with a watchdog circuit, and this watchdog circuit is connected to main control MCU.
Described doorway machine also is provided with a key sound and the tinkle of bells produces circuit, and this key sound and the tinkle of bells produce circuit and be connected to main control MCU.
Described doorway machine also is provided with the treatment circuit of swiping the card, and this treatment circuit of swiping the card is connected to main control MCU.
Described doorway machine also is provided with a warning light circuit, and this warning light circuit is connected to main control MCU.
Advantage of the present utility model is: because present a large amount of transmissible disease all can have the sign of abnormal body temperature, as H1N1 influenza, SARS, common influenza etc., the present invention is according to this principle exploitation, at sub-district talk-back host device accurate visitor's body temperature sniffer is arranged, when the visitor is visiting, body temperature is recorded immediately, and compare with standard body temperature simultaneously, as abnormal body temperature, to point out the respondent to note, so that whether the respondent selects to receive, reminding method comprises modes such as screen message and voice.When danger such as influenza or SARS spread disease the epidemic situation outburst, surpass default dangerous values as body temperature, can forbid that the visitor enters, and be prompted to sub-district security personnel and property management personnel's announcement is in time in time deployed to ensure effective monitoring and control of illegal activities to medical institutions and relevant department, this visible dialogue system can effectively prevent the propagation of many transmissible diseases, ensure interviewee's safety, simultaneously in the outburst of part transmissible disease epidemic situation, can effectively stop flow of personnel, and provide effective reference for epidemic prevention organizations such as Disease Control and Prevention Centers.
[description of drawings]
In conjunction with the embodiments the utility model is further described with reference to the accompanying drawings.
Fig. 1 is the system block diagram of Visual Speaker-phone of the present utility model.
Fig. 2 is the connection layout of the power circuit of Visual Speaker-phone of the present utility model.
Fig. 3 is the connection layout of the memory circuit of Visual Speaker-phone of the present utility model.
Fig. 4 is the connection layout of the watchdog circuit of Visual Speaker-phone of the present utility model.
Fig. 5 is the connection layout of the communicating circuit of Visual Speaker-phone of the present utility model.
Fig. 6 is the circuit connection diagram of the camera of Visual Speaker-phone of the present utility model.
Fig. 7 is the key sound of Visual Speaker-phone of the present utility model and the connection layout that the tinkle of bells produces circuit.
Fig. 8 is the connection layout of the audio frequency processing circuit of Visual Speaker-phone of the present utility model.
Fig. 9 is the connection layout of the treatment circuit of swiping the card of Visual Speaker-phone of the present utility model.
Figure 10 is the connection layout of the unlock circuit of Visual Speaker-phone of the present utility model.
Figure 11 is the circuit connection diagram of the LCD interface of Visual Speaker-phone of the present utility model.
Figure 12 is the connection layout of the keyboard matrix interface circuit of Visual Speaker-phone of the present utility model.
Figure 13 is the circuit connection diagram of the main control MCU of Visual Speaker-phone of the present utility model.
Figure 14 is the IO expansion of Visual Speaker-phone of the present utility model and the connection layout of library stores circuit.
Figure 15 is the circuit connection diagram of the warning light of Visual Speaker-phone of the present utility model.
Figure 16 is the circuit connection diagram of the external interface of Visual Speaker-phone of the present utility model.
Figure 17 is the connection layout of the collection change-over circuit of Visual Speaker-phone of the present utility model.
[embodiment]
See also Fig. 1, a kind of Visual Speaker-phone of preventing Epidemic's Spread, described doorway machine comprises power circuit 101, memory circuit 102, watchdog circuit 103, communicating circuit 104, camera circuit 106, key sound and the tinkle of bells produce circuit 107, audio frequency processing circuit 108, the treatment circuit 109 of swiping the card, unlock circuit 110, LCD interface 111, matrix keyboard interface circuit 112, main control MCU 113, IO expansion and library stores circuit 114, warning light circuit 115 and external interface 116, described memory circuit 102, watchdog circuit 103, communicating circuit 104, camera circuit 106, key sound and the tinkle of bells produce circuit 107, audio frequency processing circuit 108, the treatment circuit 109 of swiping the card, unlock circuit 110, LCD interface 111, matrix keyboard interface circuit 112, IO expansion and library stores circuit 114, warning light circuit 115 all is connected to main control MCU 113, described communicating circuit 104, camera circuit 106, audio frequency processing circuit 108 and power circuit 101 are connected to outside port 116, audio frequency processing circuit 108 also connects loudspeaker (SPK) and microphone (MIC) respectively, described doorway machine also is provided with gathers change-over circuit 121 and noncontact body temperature detector 122, and described collection change-over circuit 121 connects main control MCU 113 and noncontact body temperature detector 122.
See also Fig. 2, it is the connection layout of the power circuit of Visual Speaker-phone of the present utility model, described power circuit mainly is made up of a slice LM7812 and a slice LM7805, D1, D3 prevent to play when power supply is anti-inserted the preservation effect, whether D4 is used to indicate power supply normal, when the plank short circuit, the F1 fuse will disconnect, and play the effect of preservation.
Seeing also Fig. 3, is the connection layout of the memory circuit of Visual Speaker-phone of the present utility model, and described memory circuit mainly is made up of IC1 (24C128) and resistance R 5 and R6, in order to preserve the state of this machine, as information such as terraced slogan, card number, passwords.
Seeing also Fig. 4, is the connection layout of the watchdog circuit of Visual Speaker-phone of the present utility model, and described watchdog circuit mainly is made up of IC2 (MAX813), and when main control MCU is unusual, IC2 will produce a reset signal, make system roll-back.
See also Fig. 5, the described communicating circuit of connection layout that is the communicating circuit of Visual Speaker-phone of the present utility model is made up of IC7 (MAX1487E), IC7 is in accepting state at ordinary times, and 485 data on the bus become Transistor-Transistor Logic level through IC7 and give MCU processing through the 1st pin of IC7.When main control MCU needed signaling, main control MCU made IC7 be in the transmission data mode by the 2nd pin and the 3rd pin of IC6A control MAX1487E, and the data of main control MCU are delivered to the 4th pin of IC7, convert 485 level to by MAX1487E and drive 485 buses.
Seeing also Fig. 6, is the circuit connection diagram of the camera of doorway machine of the present utility model.Described camera circuit is made up of Q13 (KA78R12P1) and JP6, when needs are opened camera, the EN end of main control MCU control Q13 allows the voltage of 78R12 output 12V, power to camera by JP6, the vision signal that camera produces outputs on the circuit through relay by the 3rd pin of JP6.
Seeing also Fig. 7, is the key sound of doorway machine of the present utility model and the connection layout that the tinkle of bells produces circuit.Described key sound and the tinkle of bells produce circuit and mainly form an oscillator by IC6, can control this oscillator work and still stop when the 4th pin of MCU control IC 6.
Seeing also Fig. 8, is the connection layout of the audio frequency processing circuit of Visual Speaker-phone of the present utility model.Described audio frequency processing circuit mainly is made up of IC13 (34018), and the signal that MIC picks up is delivered on the circuit after amplifying by 34018, and the audio signal on the circuit is amplified the rear drive sound horn by 34018 simultaneously.
Seeing also Fig. 9, is the connection layout of the treatment circuit of swiping the card of doorway machine of the present utility model.The described treatment circuit of swiping the card is received the read head module by the interface of 20Pin, and when card was close, read head was given main control MCU data by the 2nd, 3 pin of 20Pin.
Seeing also Figure 10, is the connection layout of the unlock circuit of doorway machine of the present utility model.Described unlock circuit mainly is made up of Q5, and after main control MCU was sent a unlocking signal, through Q6, the voltage of unblanking that Q4 relief Q4 produces about a 15V was given lockset, E28 (1000u/25V) heavy current impact of moment that prevents to unblank.
Seeing also Figure 11, is the connection layout of the keyboard matrix interface circuit of doorway machine of the present utility model.The circuit connection diagram of the LCD interface of doorway machine of the present utility model.Described LCD interface MCU shows that by JP1 control LCD Q3 is designed to a switch, when the main control MCU output low level, and the Q3 conducting, the voltage of 5V is added on LCD backlight, and VR1 is used to regulate the contrast of LCD.
Seeing also Figure 12, is that described matrix keyboard interface circuit is made up of IC11 (74LS244) and JP10 (8PIN), because the IO of main control MCU is not enough, main control MCU is by IC11 scan matrix keyboard.
Seeing also Figure 13, is the circuit connection diagram of the main control MCU of doorway machine of the present utility model.Described main control MCU circuit by IC3 (AT89C52), crystal oscillator X1 and on draw exclusion RRP1 to form, the X1 crystal oscillator offers the operating frequency of a benchmark of IC3, draws exclusion on 10K of RRP1, strengthens the driving force of IC3 P0 mouth.
Seeing also Figure 14, is the IO expansion of doorway machine of the present utility model and the connection layout of library stores circuit.Described IO expansion and library stores circuit are made up of 3 74HC374 chips and a slice W29C040 chip, and the 74HC374 chip is used to expand the IO of main control MCU, and the W29C040 chip is used to deposit LCD and shows needed character library.
Seeing also Figure 15, is the circuit connection diagram of the warning light of doorway machine of the present utility model.Described warning light circuit is made up of D5 and D6, and D5 glimmers during data on receiving bus, and D6 glimmers in the time of on sending data to bus.
Seeing also Figure 16, is the circuit connection diagram of the external interface of doorway machine of the present utility model.Described external interface is made up of JP7 and JP8, and this machine is connected to external bus by JP7 and JP8.
See also Figure 17, it is the connection layout of the collection change-over circuit of doorway machine of the present utility model, described collection change-over circuit 121 is that a slice is incorporated the chip 74LS165 that goes here and there out into, be responsible for the temperature value of contactless body temperature detector 122 outputs is converted to the serial communication signal, send to 11 pin (P3.0), 13 pin (P3.1) of main control MCU 113, described noncontact body temperature detector 122 is made up of the infrared body temperature trans module of high sensitivity, can long range sensing body temperature, and be converted to temperature value, can adopt commercially available common infrared body temperature trans module accessory.
Of the present utility model mouthful of machine workflow is as follows:
1. guest access resident family:
When the visitor imports room number on the ladder-port machine keyboard, main control MCU 113 obtains the room number that the visitor imports by keyboard interface circuit 112, room number is presented on the lcd screen by LCD interface circuit 111, main control MCU 113 judges it is behind the legal room number, give indoor set by 485 communicating circuits, 104 signalings, one of indicator light this moment (115) flicker, the expression signaling is gone out.After indoor set is received call command, ladder-port machine is given in " ring " order of loopback, after ladder-port machine is received this order, open camera circuit 106, give indoor set video, and on lcd screen, show " please wait for ", simultaneously by the tinkle of bells produce circuit 107 sound " too " ring-back tone prompting visitor is communicated with, wait resident family answers.Simultaneously, the noncontact body temperature detector 122 that is positioned at the doorway machine top begins to survey current visitor's body temperature and the body temperature value is delivered to collection change-over circuit 121, gathering change-over circuit 121 is connected with main control MCU 113 by serial communication circuit, with the body temperature value with compare with the benchmark body temperature that is kept in the memory circuit 102, if any visitor's body temperature surpasses default benchmark body temperature, then doorway machine drives the indoor unit that 485 communicating circuits 104 are delivered to the body temperature information of exceeding standard at the respondent place by main control MCU 113, and on the indoor set screen, propose to warn, inform visitor's abnormal body temperature, whether selected to open the door to accept the visitor by the respondent, the report of visitor's abnormal body temperature simultaneously also will send to the estate management center by 485 communicating circuits 104.When resident family answers, indoor set is sent out the conversation sign indicating number and is given ladder-port machine, requires to enter the intercommunication state, after ladder-port machine is received, stops ring-back, changes audio frequency processing circuit 108, and lcd screen shows " in the conversation ", and the prompting visitor can converse.Agree to come to visit as the interviewee, then resident family is by " unblanking " key, and then indoor set sends " unblanking " and orders ladder way, after ladder-port machine receives orders, opens electric lock by unlock circuit 110.When outburst communicable disease epidemic situation, for example SARS or H1N1 influenza etc., the abnormal body temperature report will point out the sub-district to take measures necessary.
2. resident family swipes the card and opens the door
Resident family swipes the card, and gives main control MCU 113 card number by card treatment circuit 109, and main control MCU 113 is searched the information whether memory 102 has this card number correspondence, if should the engaging method, shows " please enter " by lcd screen, opens electric lock by unlock circuit 110 simultaneously.
3. password opens the door
Whether resident family on keyboard to search memory 102 these passwords legal if importing password main control MCU 113, if should the engaging method, show " please enter " by lcd screen, opens electric lock by unlock circuit 110 simultaneously.
Claims (8)
1. the Visual Speaker-phone that can prevent Epidemic's Spread, described doorway machine comprises power circuit, communicating circuit, the camera circuit, audio frequency processing circuit, unlock circuit, the LCD interface, the matrix keyboard interface circuit, main control MCU, IO expansion and library stores circuit and external interface, described communicating circuit, the camera circuit, audio frequency processing circuit, unlock circuit, the LCD interface, the matrix keyboard interface circuit, IO expansion and library stores circuit all are connected to main control MCU, described communicating circuit, the camera circuit, audio frequency processing circuit and power circuit are connected to outside port, audio frequency processing circuit also connects loudspeaker SPK and microphone MIC respectively, it is characterized in that: described doorway machine also is provided with gathers change-over circuit and noncontact body temperature detector, and described collection change-over circuit connects main control MCU and noncontact body temperature detector.
2. Visual Speaker-phone of preventing Epidemic's Spread according to claim 1, it is characterized in that: described main control MCU comprises an AT89C52 chip, described collection change-over circuit is that a slice is incorporated the chip of going here and there out into, be responsible for the temperature value of contactless body temperature detector output is converted to the serial communication signal, send to 11 pin, 13 pin of AT89C52 chip.
3. Visual Speaker-phone of preventing Epidemic's Spread according to claim 1 is characterized in that: described noncontact body temperature detector is made up of the infrared body temperature trans module of high sensitivity, is used for long range sensing body temperature, and is converted to temperature value.
4. Visual Speaker-phone of preventing Epidemic's Spread according to claim 1 is characterized in that: described doorway machine also is provided with second memory circuit, and this second memory circuit is connected to main control MCU.
5. Visual Speaker-phone of preventing Epidemic's Spread according to claim 1 is characterized in that: described doorway machine also is provided with a watchdog circuit, and this watchdog circuit is connected to main control MCU.
6. Visual Speaker-phone of preventing Epidemic's Spread according to claim 1 is characterized in that: described doorway machine also is provided with a key sound and the tinkle of bells produces circuit, and this key sound and the tinkle of bells produce circuit and be connected to main control MCU.
7. Visual Speaker-phone of preventing Epidemic's Spread according to claim 1 is characterized in that: described doorway machine also is provided with the treatment circuit of swiping the card, and this treatment circuit of swiping the card is connected to main control MCU.
8. Visual Speaker-phone of preventing Epidemic's Spread according to claim 1 is characterized in that: described doorway machine also is provided with a warning light circuit, and this warning light circuit is connected to main control MCU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201814459U CN201690548U (en) | 2009-11-24 | 2009-11-24 | Visible gate interphone for preventing epidemic diseases from spreading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201814459U CN201690548U (en) | 2009-11-24 | 2009-11-24 | Visible gate interphone for preventing epidemic diseases from spreading |
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| Publication Number | Publication Date |
|---|---|
| CN201690548U true CN201690548U (en) | 2010-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201814459U Expired - Fee Related CN201690548U (en) | 2009-11-24 | 2009-11-24 | Visible gate interphone for preventing epidemic diseases from spreading |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103519790A (en) * | 2013-07-09 | 2014-01-22 | 深圳市科瑞电子有限公司 | Wireless body temperature monitoring system based on intelligent community platforms and operating method thereof |
| CN107533775A (en) * | 2015-09-30 | 2018-01-02 | 富士达株式会社 | The group management system and elevator device of safety door, elevator |
| CN111035370A (en) * | 2020-03-16 | 2020-04-21 | 广州市安路宝电子科技有限公司 | Body temperature and video image monitoring system |
| CN111392276A (en) * | 2020-03-31 | 2020-07-10 | 东华大学 | Intelligent garbage bin of measurable body temperature |
| CN111815839A (en) * | 2020-07-13 | 2020-10-23 | 北京小米移动软件有限公司 | Doorbell system, prompting method, monitoring device, terminal device and medium |
| CN112204372A (en) * | 2018-11-08 | 2021-01-08 | 松下知识产权经营株式会社 | Detection system and information display system |
-
2009
- 2009-11-24 CN CN2009201814459U patent/CN201690548U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103519790A (en) * | 2013-07-09 | 2014-01-22 | 深圳市科瑞电子有限公司 | Wireless body temperature monitoring system based on intelligent community platforms and operating method thereof |
| CN103519790B (en) * | 2013-07-09 | 2016-05-18 | 深圳市科瑞电子有限公司 | Wireless Thermometer System based on community intelligent platform and operation method thereof |
| CN107533775A (en) * | 2015-09-30 | 2018-01-02 | 富士达株式会社 | The group management system and elevator device of safety door, elevator |
| CN107533775B (en) * | 2015-09-30 | 2021-05-14 | 富士达株式会社 | Safety door, elevator group management system, and elevator system |
| CN112204372A (en) * | 2018-11-08 | 2021-01-08 | 松下知识产权经营株式会社 | Detection system and information display system |
| CN111035370A (en) * | 2020-03-16 | 2020-04-21 | 广州市安路宝电子科技有限公司 | Body temperature and video image monitoring system |
| CN111392276A (en) * | 2020-03-31 | 2020-07-10 | 东华大学 | Intelligent garbage bin of measurable body temperature |
| CN111815839A (en) * | 2020-07-13 | 2020-10-23 | 北京小米移动软件有限公司 | Doorbell system, prompting method, monitoring device, terminal device and medium |
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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 |
Owner name: AURINE ELECTRONICS CO., LTD. Free format text: FORMER NAME: GUANLIN ELECTRONIC CO., LTD., FUJIAN PROV. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: Mawei District Fujian city Fuzhou province 350015 fast road No. 6-1 Patentee after: Guanlin Electronic Co., Ltd. Address before: Mawei District Fujian city Fuzhou province 350015 fast road No. 6-1 Patentee before: Fujian Aurine Electronics Co., Ltd. |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20121124 |