CN204390419U - A kind of infant room comfort inside monitoring alarm - Google Patents
A kind of infant room comfort inside monitoring alarm Download PDFInfo
- Publication number
- CN204390419U CN204390419U CN201520051961.5U CN201520051961U CN204390419U CN 204390419 U CN204390419 U CN 204390419U CN 201520051961 U CN201520051961 U CN 201520051961U CN 204390419 U CN204390419 U CN 204390419U
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- detecting sensor
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- alarm lamp
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Abstract
A kind of infant room comfort inside monitoring alarm, relates to surveying instrument instrument, and described device comprises crust of the device and is positioned at the metering circuit plate of crust of the device inside; Carbonic oxide alarming lamp shell is equipped with; The metering circuit plate of enclosure comprises: carbonomonoxide concentration detecting sensor, gas concentration lwevel detecting sensor, ammonia concentration detecting sensor, temperature detection sensor, moisture detection sensor, walkaway sensor, signal condition and amplifying circuit, analog to digital converter, single-chip microcomputer, digital output module, keyboard interface module, memory module, display interface module, power module; Carbonomonoxide concentration detecting sensor, gas concentration lwevel detecting sensor are connected; This device can be monitored carbonomonoxide concentration, gas concentration lwevel, ammonia concentration, temperature, humidity, noise in room, monitoring parameter is more, and infant room comfort inside data can be provided according to institute's Monitoring Data, for baby father and mother's baby-sit provides more references.
Description
Technical field
The utility model relates to a kind of surveying instrument instrument, particularly relates to a kind of infant room comfort inside monitoring alarm.
Background technology
Babies is delicate, very sensitive to environmental factor.Such as, room humidity is excessive, and baby easily plays eczema; Humidity is too small, and infant skin can be caused dry; In room, temperature is too high, and easily heat rash appears for baby.If ventilation is bad in room, an oxidizing tower and gas concentration lwevel in room can be caused to exceed standard, have a strong impact on growing of baby.If noise is excessive in infant room, baby can be made again to get a fright.Therefore, very strict to the environmental requirement of infant room.At present, few to the most monitoring parameter of instrument of infant room environment monitoring, and the comfort level of infant room is not judged, provide good reference frame can not to baby father and mother.
Summary of the invention
The purpose of this utility model is to provide a kind of infant room comfort inside monitoring alarm, this device can be monitored carbonomonoxide concentration, gas concentration lwevel, ammonia concentration, temperature, humidity, noise in room, monitoring parameter is more, and infant room comfort inside data can be provided according to institute's Monitoring Data, for baby father and mother's baby-sit provides more references.
The purpose of this utility model is achieved through the following technical solutions:
A kind of infant room comfort inside monitoring alarm, comprising: crust of the device and the metering circuit plate being positioned at crust of the device inside.This crust of the device is equipped with carbonic oxide alarming lamp, LCDs, on turnover key, ammonia concentration overload alarm lamp, lower turnover key, noise overload alarm lamp, button be set, store button, power light, stop key, start button, temperature over-range alarm lamp, humidity overload alarm lamp, gas concentration lwevel overload alarm lamp.The metering circuit plate of this crust of the device inside comprises: carbonomonoxide concentration detecting sensor, gas concentration lwevel detecting sensor, ammonia concentration detecting sensor, temperature detection sensor, moisture detection sensor, walkaway sensor, signal condition and amplifying circuit, analog to digital converter, single-chip microcomputer (model is STC89C53RC), digital output module, keyboard interface module, memory module, display interface module, power module.
Described carbonomonoxide concentration detecting sensor, gas concentration lwevel detecting sensor, ammonia concentration detecting sensor, temperature detection sensor, moisture detection sensor, walkaway sensor are connected with amplifying circuit with signal condition respectively by signal wire; Described signal condition is connected with analog to digital converter by signal wire with amplifying circuit; Described analog to digital converter is connected by bus with single-chip microcomputer STC89C53RC; Described single-chip microcomputer STC89C53RC is connected with digital output module, keyboard interface module, memory module, display interface module respectively by bus; Power module is connected with single-chip microcomputer STC89C53RC by power lead.Described keyboard interface module respectively by signal wire with upper turnover key, lower turnover key, button be set, store button, start button, stopping key is connected; Described digital output module is connected with carbonic oxide alarming lamp, ammonia concentration overload alarm lamp, noise overload alarm lamp, power light, temperature over-range alarm lamp, humidity overload alarm lamp, gas concentration lwevel overload alarm lamp respectively by signal wire; Described display interface module is connected with LCDs by signal wire.
Principle of work of the present utility model is as follows:
Switch on power, now power light is lighted.Press startup button, now, the carbonomonoxide concentration signal in detected infant room, gas concentration lwevel signal, ammonia concentration signal, temperature signal, moisture signal, noise signal are sent into signal condition and amplifying circuit by signal wire and are carried out filtering, amplify and process by carbonomonoxide concentration detecting sensor, gas concentration lwevel detecting sensor, ammonia concentration detecting sensor, temperature detection sensor, moisture detection sensor, walkaway sensor respectively.Described carbonomonoxide concentration signal after filtering and amplification process, gas concentration lwevel signal, ammonia concentration signal, temperature signal, moisture signal, noise signal is sent into analog to digital converter and is carried out analog to digital conversion, the carbonomonoxide concentration digital quantity signal obtained after conversion, gas concentration lwevel digital quantity signal, ammonia concentration digital quantity signal, temperature digital amount signal, humidity digital quantity signal, noisy digit amount signal is sent into single-chip microcomputer STC89C53RC and is carried out calculation process, obtain carbonomonoxide concentration data in infant room, dense carbon dioxide degrees of data, ammonia concentration data, temperature data, humidity data, noise data and infant room comfort inside data.Single-chip microcomputer STC89C53RC is by described comfort level data, carbonomonoxide concentration data, dense carbon dioxide degrees of data, ammonia concentration data, temperature data, humidity data, noise data is outside display interface module liquor charging crystal display screen shows, also respectively by carbonomonoxide concentration data, dense carbon dioxide degrees of data, ammonia concentration data, noise data and set higher limit are made comparisons, if carbonomonoxide concentration data exceed the higher limit preset, then single-chip microcomputer STC89C53RC will by digital output module output alarm signal to carbonic oxide alarming lamp, make it light, if dense carbon dioxide degrees of data exceedes the higher limit preset, then single-chip microcomputer STC89C53RC will, by digital output module output alarm signal to gas concentration lwevel overload alarm lamp, make it light, if ammonia concentration data exceed the higher limit preset, then single-chip microcomputer STC89C53RC will, by digital output module output alarm signal to ammonia concentration overload alarm lamp, make it light, if noise data exceedes the higher limit preset, then single-chip microcomputer STC89C53RC will, by digital output module output alarm signal to noise overload alarm lamp, make it light.Temperature data, humidity data are also made comparisons with the higher limit preset and lower limit by single-chip microcomputer STC89C53RC respectively, if temperature data exceedes the higher limit that presets or lower than the lower limit preset, then single-chip microcomputer STC89C53RC will, by digital output module output alarm signal to temperature over-range alarm lamp, make it light; If humidity data exceedes the higher limit that presets or lower than the lower limit preset, then single-chip microcomputer STC89C53RC will, by digital output module output alarm signal to humidity overload alarm lamp, make it light.Press and button is set, described carbonomonoxide concentration data higher limit, dense carbon dioxide degrees of data higher limit, ammonia concentration data higher limit, the higher limit of noise data higher limit and temperature data and humidity data and lower limit can be set fluid,matching crystal display screen respectively.To the display of described comfort level data, carbonomonoxide concentration data, dense carbon dioxide degrees of data, ammonia concentration data, temperature data, humidity data, noise data, this device adopts the form of Pagination Display, every page of display two item number certificates, if check lower page of data, need to press lower turnover key, to check upper page data, then need to press turnover key.Press storage button, current data send memory module to store by single-chip microcomputer STC89C53RC.Press and stop key, power supply disconnects, and this device quits work.
Advantage of the present utility model and effect are:
Because this device adopts carbonomonoxide concentration detecting sensor, gas concentration lwevel detecting sensor, ammonia concentration detecting sensor, temperature detection sensor, moisture detection sensor, walkaway sensor to coordinate the calculating of the detection of every environmental parameter in infant room, display and comfort level with single-chip microcomputer STC89C53RC, monitoring parameter is more, can provide more reference data for baby father and mother's baby-sit.
Accompanying drawing explanation
Fig. 1 is the structural representation of infant room comfort inside monitoring alarm;
Fig. 2 is the circuit block diagram of infant room comfort inside monitoring alarm.
Embodiment
Below in conjunction with accompanying drawing illustrated embodiment, the utility model is described in detail.
label declaration in Fig. 1: 1, carbonic oxide alarming lamp, 2, LCDs, 3, upper turnover key, 4, ammonia concentration overload alarm lamp, 5, lower turnover key, 6, noise overload alarm lamp, 7, button is set, 8, store button, 9, power light, 10, stop key, 11, button is started, 12, temperature over-range alarm lamp, 13, humidity overload alarm lamp, 14, crust of the device, 15, gas concentration lwevel overload alarm lamp.
See Fig. 1, the utility model comprises: carbonic oxide alarming lamp 1, LCDs 2, upper turnover key 3, ammonia concentration overload alarm lamp 4, lower turnover key 5, noise overload alarm lamp 6, arrange button 7, store button 8, power light 9, stop key 10, start button 11, temperature over-range alarm lamp 12, humidity overload alarm lamp 13, crust of the device 14, gas concentration lwevel overload alarm lamp 15.
See Fig. 2, the metering circuit plate in the utility model crust of the device comprises: carbonomonoxide concentration detecting sensor, gas concentration lwevel detecting sensor, ammonia concentration detecting sensor, temperature detection sensor, moisture detection sensor, walkaway sensor, signal condition and amplifying circuit, analog to digital converter, single-chip microcomputer STC89C53RC, digital output module, keyboard interface module, memory module, display interface module, power module.
Switch on power, now power light 9 is lighted.Press and start button 11, now, the carbonomonoxide concentration signal in detected infant room, gas concentration lwevel signal, ammonia concentration signal, temperature signal, moisture signal, noise signal are sent into signal condition and amplifying circuit by signal wire and are carried out filtering, amplify and process by carbonomonoxide concentration detecting sensor, gas concentration lwevel detecting sensor, ammonia concentration detecting sensor, temperature detection sensor, moisture detection sensor, walkaway sensor respectively.Described carbonomonoxide concentration signal after filtering and amplification process, gas concentration lwevel signal, ammonia concentration signal, temperature signal, moisture signal, noise signal is sent into analog to digital converter and is carried out analog to digital conversion, the carbonomonoxide concentration digital quantity signal obtained after conversion, gas concentration lwevel digital quantity signal, ammonia concentration digital quantity signal, temperature digital amount signal, humidity digital quantity signal, noisy digit amount signal is sent into single-chip microcomputer STC89C53RC and is carried out calculation process, obtain carbonomonoxide concentration data in infant room, dense carbon dioxide degrees of data, ammonia concentration data, temperature data, humidity data, noise data and infant room comfort inside data.Single-chip microcomputer STC89C53RC is by described comfort level data, carbonomonoxide concentration data, dense carbon dioxide degrees of data, ammonia concentration data, temperature data, humidity data, noise data is outside display interface module liquor charging crystal display screen 2 shows, also respectively by carbonomonoxide concentration data, dense carbon dioxide degrees of data, ammonia concentration data, noise data and set higher limit are made comparisons, if carbonomonoxide concentration data exceed the higher limit preset, then single-chip microcomputer STC89C53RC will by digital output module output alarm signal to carbonic oxide alarming lamp 1, make it light, if dense carbon dioxide degrees of data exceedes the higher limit preset, then single-chip microcomputer STC89C53RC will, by digital output module output alarm signal to gas concentration lwevel overload alarm lamp 15, make it light, if ammonia concentration data exceed the higher limit preset, then single-chip microcomputer STC89C53RC will, by digital output module output alarm signal to ammonia concentration overload alarm lamp 4, make it light, if noise data exceedes the higher limit preset, then single-chip microcomputer STC89C53RC will, by digital output module output alarm signal to noise overload alarm lamp 6, make it light.Temperature data, humidity data are also made comparisons with the higher limit preset and lower limit by single-chip microcomputer STC89C53RC respectively, if temperature data exceedes the higher limit that presets or lower than the lower limit preset, then single-chip microcomputer STC89C53RC will, by digital output module output alarm signal to temperature over-range alarm lamp 12, make it light; If humidity data exceedes the higher limit that presets or lower than the lower limit preset, then single-chip microcomputer STC89C53RC will, by digital output module output alarm signal to humidity overload alarm lamp 13, make it light.Press and button 7 is set, described carbonomonoxide concentration data higher limit, dense carbon dioxide degrees of data higher limit, ammonia concentration data higher limit, the higher limit of noise data higher limit and temperature data and humidity data and lower limit can be set fluid,matching crystal display screen 2 respectively.To the display of described comfort level data, carbonomonoxide concentration data, dense carbon dioxide degrees of data, ammonia concentration data, temperature data, humidity data, noise data, this device adopts the form of Pagination Display, every page of display two item number certificates, if check lower page of data, need to press lower turnover key 5, if check page data, then need to press turnover key 3.Press and store button 8, current data send memory module to store by single-chip microcomputer STC89C53RC.Press and stop key 10, power supply disconnects, and this device quits work.
Claims (4)
1. an infant room comfort inside monitoring alarm, is characterized in that, described device comprises crust of the device and is positioned at the metering circuit plate of crust of the device inside; Shell is equipped with carbonic oxide alarming lamp, LCDs, upper turnover key, ammonia concentration overload alarm lamp, lower turnover key, noise overload alarm lamp, button is set, store button, power light, stop key, start button, temperature over-range alarm lamp, humidity overload alarm lamp, gas concentration lwevel overload alarm lamp; The metering circuit plate of enclosure comprises: carbonomonoxide concentration detecting sensor, gas concentration lwevel detecting sensor, ammonia concentration detecting sensor, temperature detection sensor, moisture detection sensor, walkaway sensor, signal condition and amplifying circuit, analog to digital converter, single-chip microcomputer, digital output module, keyboard interface module, memory module, display interface module, power module; Carbonomonoxide concentration detecting sensor, gas concentration lwevel detecting sensor, ammonia concentration detecting sensor, temperature detection sensor, moisture detection sensor, walkaway sensor are connected with amplifying circuit with signal condition respectively by signal wire; Signal condition is connected with analog to digital converter by signal wire with amplifying circuit; Analog to digital converter is connected by bus with single-chip microcomputer STC89C53RC; Single-chip microcomputer STC89C53RC is connected with digital output module, keyboard interface module, memory module, display interface module respectively by bus; Power module is connected with single-chip microcomputer STC89C53RC by power lead.
2. a kind of infant room comfort inside monitoring alarm according to claim 1, it is characterized in that, described keyboard interface module respectively by signal wire with upper turnover key, lower turnover key, button be set, store button, start button, stopping key is connected.
3. a kind of infant room comfort inside monitoring alarm according to claim 1, it is characterized in that, described digital output module is connected with carbonic oxide alarming lamp, ammonia concentration overload alarm lamp, noise overload alarm lamp, power light, temperature over-range alarm lamp, humidity overload alarm lamp, gas concentration lwevel overload alarm lamp respectively by signal wire.
4. a kind of infant room comfort inside monitoring alarm according to claim 1, it is characterized in that, described display interface module is connected with LCDs by signal wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520051961.5U CN204390419U (en) | 2015-01-26 | 2015-01-26 | A kind of infant room comfort inside monitoring alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520051961.5U CN204390419U (en) | 2015-01-26 | 2015-01-26 | A kind of infant room comfort inside monitoring alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204390419U true CN204390419U (en) | 2015-06-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520051961.5U Expired - Fee Related CN204390419U (en) | 2015-01-26 | 2015-01-26 | A kind of infant room comfort inside monitoring alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204390419U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109791721A (en) * | 2016-10-11 | 2019-05-21 | 恩方特里布尔设计公司 | Monitoring system |
-
2015
- 2015-01-26 CN CN201520051961.5U patent/CN204390419U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109791721A (en) * | 2016-10-11 | 2019-05-21 | 恩方特里布尔设计公司 | Monitoring system |
| CN109791721B (en) * | 2016-10-11 | 2021-08-31 | 顽童设计公司 | Monitoring system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20160126 |
|
| EXPY | Termination of patent right or utility model |