CN205920043U - Gas detector - Google Patents
Gas detector Download PDFInfo
- Publication number
- CN205920043U CN205920043U CN201620395218.6U CN201620395218U CN205920043U CN 205920043 U CN205920043 U CN 205920043U CN 201620395218 U CN201620395218 U CN 201620395218U CN 205920043 U CN205920043 U CN 205920043U
- Authority
- CN
- China
- Prior art keywords
- unit
- circuit
- wireless charging
- fixture
- main frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Alarm Systems (AREA)
- Emergency Alarm Devices (AREA)
Abstract
The utility model discloses a gas detector, including monitoring host computer and base, monitoring host computer sets up in the monitoring host computer shell, monitoring host computer is provided with automatically controlled unit, display element, alarm unit, human -computer interaction unit, wireless communication unit, the wireless receiving element of charging, monitoring host computer shell, panel, display screen, gas sensor, battery, leaded light post, automatically controlled board, demonstration mounting, sensor and battery mounting, automatically controlled board mounting, filter screen, bottom mounting and bottom, automatically controlled unit connection gas sensor, display element, alarm unit, human -computer interaction unit, wireless communication unit and the wireless receiving element that charges, wireless router respectively with wireless communication unit, cloud ware wireless connection, cloud ware and cell -phone APP wireless connection. The utility model discloses a but but simultaneous measurement multicomponent gas, long life, exempt from the gas monitor of calibration, good human -computer interaction mode remote monitoring.
Description
Technical field
This utility model is related to field of gas detection, specially a kind of detector.
Background technology
Conventional detector mostly adopts electrochemical sensor and catalytic combustion sensor.Due to electrochemical sensor
A kind of gas can only be measured with catalytic combustion sensor, this just determines detector and can only measure pure gases.If will
Meet many gases simultaneously measurement demand it is desirable to the integrated multiple electrochemical sensors of detector or catalytic combustion sensor,
Which adds cost, volume and structure design difficulty.The service life of electrochemical sensor and catalytic combustion sensor is relatively
Short, it is usually no more than 2 years, the service life that this also just determines detector is less than 2 years.In order to ensure detector
Continue normal work it is desirable to change gas sensor, thus increasing replacement cost.But some users, such as ordinary consumer, still
So do not possess replacing condition, may result in the idle waste of detector.Electrochemical sensor electrolyte meeting in use
Gradually dry up, lead to certainty of measurement to decline；Catalyst can be lost catalytic combustion sensor by reaction in use, same meeting
Certainty of measurement is led to decline.These all can cause the certainty of measurement of detector to decline it is impossible to reach the purpose of monitoring, therefore
Have to periodic calibration.Conventional detector human-computer interaction interface is simple, mostly only with led charactron or monochromatic lcd,
Display effect is poor, and cannot show various characters and color simultaneously, and user also can only check under test gas concentration by display screen
Value is it is impossible to accomplishing remotely to check and recording gas concentration value.Although conventional detector has sound and light of alarm,
Warning message remotely can not be pushed to user, if user is not around detector, reporting to the police, it is most basic just to lose
Effect, that is, inform dangerous gas in user environment.If warning message, the work of domestic gas detector can not remotely be grasped
With just having a greatly reduced quality.If detector is as domestic, it is necessary for requiring product to have longer service life, can survey simultaneously
The functions such as amount multiple gases, calibration-free, good human-computer interaction interface, remote monitoring.On market, existing detector is big
Above-mentioned requirements all can not be met, application is limited.
Utility model content
The purpose of this utility model is to provide a kind of detector, with solve in above-mentioned background technology propose ask
Topic.
For achieving the above object, this utility model provides a kind of following technical scheme: detector, including monitoring main frame
With base it is characterised in that: described monitoring main frame be arranged on monitoring host housing in, described monitoring main frame be provided with automatically controlled list
Unit, display unit, alarm unit, man-machine interaction unit, radio communication unit, wireless charging receiving unit, monitoring host housing,
Panel, display screen, gas sensor, battery, light-guiding pillar, electric-controlled plate, display fixture, sensor and battery fixture, automatically controlled
Plate fixture, drainage screen, bottom fixture and bottom, described ECU connects gas sensor, display unit, list of reporting to the police
Unit, man-machine interaction unit, radio communication unit and wireless charging receiving unit, described wireless router respectively with wireless telecommunications list
Unit, Cloud Server wirelessly connect, and described Cloud Server and mobile phone app wirelessly connect.
Preferably, described base includes housing and the wireless charging transmitter unit being placed in housing, described wireless charging
Electric transmitter unit connects externally fed power supply.
Preferably, described monitoring host housing is provided with ventilation window, and ventilation window is provided with drainage screen, described drainage screen 111
By sticking double faced adhesive tape on described ventilation window.
Preferably, the ECU of described monitoring main frame includes microprocessor, gas sensor circuit, display circuit, report
Alert circuit, man-machine interaction circuit, wireless communication line and power circuit, described microprocessor connect gas sensor circuit,
Display circuit, warning circuit, man-machine interaction circuit, wireless communication line and power circuit.Described gas sensor circuit connects
Gas sensor, described display circuit connects display unit, and described warning circuit connects alarm unit, and described man-machine interaction is electric
Road connects man-machine interaction unit, and described wireless communication line connects radio communication unit, and described power circuit connects wireless charging
Receiving unit.
Preferably, the gas sensor of described monitoring main frame is infrared composite gas sensor, external output digit signals.
Preferably, the display unit of described monitoring main frame includes TFT True Color LCD and fpc line, and by described fpc line
Connect to display circuit.
Preferably, the alarm unit of described monitoring main frame includes acoustic alarm subelement and light alarm subelement, described sound
Alarm part-unit is buzzer, and described light alarm subelement includes trichroism LED lamp and light-guiding pillar, and described trichroism LED lamp leads to
Cross described light-guiding pillar to draw.The man-machine interaction unit of described monitoring main frame includes TFT True Color LCD backlight control subelement, report
Alert control subelement, wireless status control subelement, on and off switch subelement.
Preferably, the radio communication unit of described monitoring main frame includes wifi module and antenna, and described monitoring main frame leads to
Cross described radio communication unit and be linked into the Internet.The wireless charging receiving unit of described monitoring main frame includes battery and wireless
Charging receiving subelement, described battery is lithium polymer battery, and described wireless charging receiving subelement includes receiving coil
With wireless charging receiving circuit, described battery is connected with described wireless charging receiving subelement.The wireless charging of described base
Electric transmitter unit includes transmitting coil, wireless charging radiating circuit, power circuit and general-purpose interface subelement, and described power supply is electric
Road is connected with external power source by described general-purpose interface subelement, described wireless charging transmitter unit and described monitoring main frame
Wireless charging receiving unit connect composition wireless charging system.
Preferably, described panel is pmma material, described be shown as TFT True Color LCD, described panel and aobvious
Display screen is each attached on described display fixture, and described display fixture has four screw holes, and is screwed in
On described monitoring host housing.On described display screen, described gas sensor is infrared compound to described panel
Gas sensor.Described gas sensing is fixed on described sensor and battery fixture by double faced adhesive tape.Described battery
For lithium polymer battery and chargeable, described sensor and battery fixture are fixed on by double faced adhesive tape.Described sensor
It is connected with described display fixture by buckle with battery fixture.Described light-guiding pillar is placed in the surface of trichroism LED lamp.
On described electric-controlled plate, described light-guiding pillar is fixed on described electric-controlled plate fixture described trichroism LED lamp.Described
Electric-controlled plate fixture is connected with described sensor and battery fixture by buckle.Described bottom fixture has two screws
Hole, is fixed on described monitoring host housing by two screws.Described bottom is fixed on described bottom by double faced adhesive tape
On lid fixture.
Compared with prior art, the beneficial effects of the utility model are:
(1) present invention adopts the infrared composite measurement techniques of utility model so that detector is only with a gas sensing
Device just can measure multiple gases simultaneously, and the long service life of product, calibration-free, maintenance cost are low；
(2) this utility model adopts wireless charging mode, convenient, fast, durable；
(3) this utility model employs wifi module and cloud platform so that detector passes through wifi access network simultaneously
Upload gas measurement to Cloud Server, user can inquire about gas concentration history value and instantaneous value by mobile phone app, also can lead to
Cross mobile phone app and receive warning message, more efficiently ensure the security of the lives and property.
Brief description
Fig. 1 is the basic function module schematic diagram of detector.
Fig. 2 is the overall structure diagram of detector.
Fig. 3 is the fractionation structural representation of detector.
In figure: 1- monitoring main frame, 2- base, 11- monitoring host housing, 12- panel, 13- display screen, 14- gas sensing
Outside device, 15- battery, 16- light-guiding pillar, 17- electric-controlled plate, 18- display fixture, 19- sensor and battery fixture, 21- base
Shell, 110- electric-controlled plate fixture, 111- drainage screen, 112- bottom fixture, 113- bottom.
Specific embodiment
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely description is it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under the premise of making creative work
The every other embodiment being obtained, broadly falls into the scope of this utility model protection.
Refer to Fig. 1-3, this utility model provides a kind of a kind of technical scheme: detector, including monitoring main frame 1 He
Base 2 it is characterised in that: described monitoring main frame 1 be arranged on monitoring host housing 11 in, described monitoring main frame 1 be provided with automatically controlled
Outside unit, display unit, alarm unit, man-machine interaction unit, radio communication unit, wireless charging receiving unit, monitoring main frame
Shell 11, panel 12, display screen 13, gas sensor 14, battery 15, light-guiding pillar 16, electric-controlled plate 17, display fixture 18, sensing
Device and battery fixture 19, electric-controlled plate fixture 110, drainage screen 111, bottom fixture 112 and bottom 113, described is automatically controlled
Unit connects gas sensor, display unit, alarm unit, man-machine interaction unit, radio communication unit and wireless charging and receives
Unit, described wireless router wirelessly connects with radio communication unit, Cloud Server respectively, described Cloud Server and mobile phone app
Wireless connection.Described base 2 includes housing and the wireless charging transmitter unit being placed in housing, and described wireless charging is launched
Unit connects externally fed power supply.Described monitoring host housing 11 is provided with ventilation window, and air-flow enters gas by ventilation window
Inside detector, ventilation window is provided with drainage screen 111, stops bulky grain thing from entering inside detector, described drainage screen 111
By sticking double faced adhesive tape on described ventilation window.The ECU of described monitoring main frame 1 includes microprocessor, gas sensing
Device circuit, display circuit, warning circuit, man-machine interaction circuit, wireless communication line and power circuit, described microprocessor is even
Connect gas sensor circuit, display circuit, warning circuit, man-machine interaction circuit, wireless communication line and power circuit.Described gas
Body sensor circuit connects gas sensor 14, and described display circuit connects display unit, and described warning circuit connects list of reporting to the police
Unit, described man-machine interaction circuit connects man-machine interaction unit, and described wireless communication line connects radio communication unit, described electricity
Source circuit connects wireless charging receiving unit.The gas sensor 14 of described monitoring main frame 1 is infrared composite gas sensor, right
Outer output digit signals.The display unit of described monitoring main frame 1 includes TFT True Color LCD and fpc line, and by described fpc line
Connect to display circuit.The alarm unit of described monitoring main frame 1 includes acoustic alarm subelement and light alarm subelement, described sound
Alarm part-unit is buzzer, and described light alarm subelement includes trichroism LED lamp and light-guiding pillar, and described trichroism LED lamp leads to
Cross described light-guiding pillar to draw.The man-machine interaction unit of described monitoring main frame 1 includes described TFT True Color LCD backlight control
Unit, controlling alarm subelement, wireless status control subelement, on and off switch subelement.The wireless telecommunications of described monitoring main frame 1
Unit includes wifi module and antenna, and described monitoring main frame 1 is linked into the Internet by described radio communication unit.Described
The wireless charging receiving unit of monitoring main frame 1 includes battery 15 and wireless charging receiving subelement, and described battery 15 gathers for lithium
Compound battery, described wireless charging receiving subelement includes receiving coil and wireless charging receiving circuit, described battery 15
It is connected with described wireless charging receiving subelement.The wireless charging transmitter unit of described base 2 includes transmitting coil, wireless charging
Electric radiating circuit, power circuit and general-purpose interface subelement, described power circuit pass through described general-purpose interface subelement with
External power source is connected, and described wireless charging transmitter unit is connected composition with the wireless charging receiving unit of described monitoring main frame 1
Wireless charging system.Described panel 12 is pmma material, and described display screen 13 is TFT True Color LCD, described panel
12 and display screen 13 be each attached on described display fixture 18, described display fixture 18 has four screw holes, and leads to
Cross screw to be fixed on described monitoring host housing 11.Described panel 12 on described display screen 13, for protecting
Display screen 13, described display screen 13 shows the measured value of described sensor 14 and the meteorologic parameter of environment, and described gas passes
Sensor 14 is infrared composite gas sensor, and described infrared composite gas sensor adopts infrared composite measurement techniques, can be same
When measuring environment in carbon dioxide, methane, carbon monoxide, five kinds of gases such as formaldehyde and voc.Described gas sensing 14 passes through
Double faced adhesive tape is fixed on described sensor and battery fixture 19.Described battery 15 is lithium polymer battery, and chargeable,
As the power supply of described detector during mobile detection, described sensor is fixed on by double faced adhesive tape and battery is fixed
Part 19.Described sensor is connected with described display fixture 18 by buckle with battery fixture 19.Described light-guiding pillar
16 surfaces being placed in trichroism LED lamp, are conducted LED lamp light to the vent position of described monitoring host housing 11, are made with this
For light alarm indication signal.On described electric-controlled plate 17, described light-guiding pillar 16 is fixed on described described trichroism LED lamp
On electric-controlled plate fixture 110.Described electric-controlled plate fixture 110 passes through buckle and described sensor and battery fixture 19 phase
Even.Described bottom fixture 112 has two screw holes, is fixed on described monitoring host housing 11 by two screws.
Described bottom 113 is fixed on described bottom fixture 112 by double faced adhesive tape.
Operation principle: monitoring main frame 1 can be placed on base 2 and carry out wireless charging, monitoring main frame 1 first is started working,
Allow mobile phone connect wifi network, then allow wifi module enter a key configuration mode, then inputted to wifi module by mobile phone app
Password, completes the network configuration of described detector, realizes the connection of detector and Cloud Server.Described gas inspection
Monitoring pattern is entered, the gas concentration value in environment is uploaded to Cloud Server by wifi network after surveying device start preheating.User
The historical data of gas concentration can be inquired about by mobile phone app, also described detector can be checked by mobile phone app real time remote
Measured value, also can inquire about the warning message of described detector by mobile phone app, if app retreats to backstage, when reporting to the police out
Now, mobile phone app can push warning message at once and remind user to mobile phone homepage.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with multiple changes in the case of without departing from principle of the present utility model and spirit, repair
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of detector, including monitoring main frame (1) and base (2) it is characterised in that: described monitoring main frame (1) arrange
In monitoring host housing (11), described monitoring main frame (1) is provided with ECU, display unit, alarm unit, man-machine interaction
Unit, radio communication unit, wireless charging receiving unit, monitoring host housing (11), panel (12), display screen (13), gas
Sensor (14), battery (15), light-guiding pillar (16), electric-controlled plate (17), display fixture (18), sensor and battery fixture
(19), electric-controlled plate fixture (110), drainage screen (111), bottom fixture (112) and bottom (113), described ECU
Connect gas sensor, display unit, alarm unit, man-machine interaction unit, radio communication unit and wireless charging receiving unit,
Described wireless router wirelessly connects with radio communication unit, Cloud Server respectively, and described Cloud Server and mobile phone app wirelessly connect
Connect.
2. a kind of detector according to claim 1 it is characterised in that: described base (2) includes housing and puts
Wireless charging transmitter unit in housing, described wireless charging transmitter unit connects externally fed power supply.
3. a kind of detector according to claim 1 it is characterised in that: described monitoring host housing (11) be provided with logical
Air regulator mouth, ventilation window is provided with drainage screen (111), and described drainage screen (111) passes through sticking double faced adhesive tape in described ventilation window
On.
4. a kind of detector according to claim 1 it is characterised in that: described monitoring main frame (1) ECU
Including microprocessor, gas sensor circuit, display circuit, warning circuit, man-machine interaction circuit, wireless communication line and power supply
Circuit, described microprocessor connects gas sensor circuit, display circuit, warning circuit, man-machine interaction circuit, wireless telecommunications
Circuit and power circuit, described gas sensor circuit connects gas sensor, and described display circuit connects display unit, described
Warning circuit connects alarm unit, and described man-machine interaction circuit connects man-machine interaction unit, and described wireless communication line connects
Radio communication unit, described power circuit connects wireless charging receiving unit.
5. a kind of detector according to claim 1 it is characterised in that: described monitoring main frame (1) gas sensing
Device (14) is infrared composite gas sensor, external output digit signals.
6. a kind of detector according to claim 1 or 4 it is characterised in that: described monitoring
The display unit of main frame (1) includes TFT True Color LCD and fpc line, and is connected to display circuit by described fpc line.
7. a kind of detector according to claim 1 it is characterised in that: described monitoring main frame (1) alarm unit
Including acoustic alarm subelement and light alarm subelement, described acoustic alarm subelement is buzzer, described light alarm subelement
Including trichroism LED lamp and light-guiding pillar, described trichroism LED lamp passes through described light-guiding pillar and draws, described monitoring main frame man-machine
Interactive unit includes TFT True Color LCD backlight control subelement, controlling alarm subelement, wireless status control subelement, power supply to open
Close subelement.
8. a kind of detector according to claim 1 it is characterised in that: described monitoring main frame (1) wireless telecommunications
Unit includes wifi module and antenna, and described monitoring main frame (1) is linked into the Internet by described radio communication unit, institute
The wireless charging receiving unit stating monitoring main frame (1) includes battery (15) and wireless charging receiving subelement, described battery
(15) it is lithium polymer battery, described wireless charging receiving subelement includes receiving coil and wireless charging receiving circuit, institute
The battery (15) stated is connected with described wireless charging receiving subelement, and the wireless charging transmitter unit of described base (2) includes
Transmitting coil, wireless charging radiating circuit, power circuit and general-purpose interface subelement, described power circuit passes through described leading to
It is connected with external power source with interface subelement, the wireless charging of described wireless charging transmitter unit and described monitoring main frame (1)
Receiving unit connects composition wireless charging system.
9. a kind of detector according to claim 1 it is characterised in that: described panel (12) be lucite material
Material, described display screen (13) is TFT True Color LCD, and described panel (12) and display screen (13) are each attached to described display
On fixture (18), described display fixture (18) has four screw holes, and is screwed in described monitoring main frame
On shell (11), in described display screen (13) above, described gas sensor (14) is infrared multiple to described panel (12)
Close gas sensor, described gas sensing (14) is fixed on described sensor and battery fixture (19) by double faced adhesive tape,
Described battery (15) is lithium polymer battery, and chargeable, is fixed on described sensor by double faced adhesive tape and battery is fixed
Part (19), described sensor is connected with described display fixture (18) by buckle with battery fixture (19), described
Light-guiding pillar (16) is placed in the surface of trichroism LED lamp, and on described electric-controlled plate (17), described leads described trichroism LED lamp
Light beam (16) is fixed on described electric-controlled plate fixture (110), described electric-controlled plate fixture (110) pass through buckle with described
Sensor be connected with battery fixture (19), described bottom fixture (112) has two screw holes, solid by two screws
It is scheduled on described monitoring host housing (11), described bottom (113) is fixed on described bottom fixture by double faced adhesive tape
(112) on.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620395218.6U CN205920043U (en) | 2016-05-05 | 2016-05-05 | Gas detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620395218.6U CN205920043U (en) | 2016-05-05 | 2016-05-05 | Gas detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205920043U true CN205920043U (en) | 2017-02-01 |
Family
ID=57876546
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620395218.6U Active CN205920043U (en) | 2016-05-05 | 2016-05-05 | Gas detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205920043U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107894380A (en) * | 2017-11-06 | 2018-04-10 | 余帝乾 | A kind of intelligent residential district dusty gas monitoring system |
| CN108594717A (en) * | 2018-05-28 | 2018-09-28 | 佛山市小沙江科技有限公司 | It is a kind of to be used for the gas distributed monitoring system based on Internet of Things |
-
2016
- 2016-05-05 CN CN201620395218.6U patent/CN205920043U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107894380A (en) * | 2017-11-06 | 2018-04-10 | 余帝乾 | A kind of intelligent residential district dusty gas monitoring system |
| CN108594717A (en) * | 2018-05-28 | 2018-09-28 | 佛山市小沙江科技有限公司 | It is a kind of to be used for the gas distributed monitoring system based on Internet of Things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203274797U (en) | Indoor environment monitoring device based on Zigbee and Bluetooth heterogeneous network | |
| CN206740889U (en) | Electrical equipment supportability tester | |
| CN208568172U (en) | A kind of gas leakage detector | |
| CN202159051U (en) | Harmful gas detection device | |
| CN203745146U (en) | Leakage alarm device of primary lithium battery pack | |
| CN105891419B (en) | Outdoor solar air mass monitors system | |
| CN205920043U (en) | Gas detector | |
| CN201382920Y (en) | Gas determination device | |
| CN202443555U (en) | Portable alarm | |
| CN201331532Y (en) | Wide range methane sensor device | |
| CN208283365U (en) | A kind of portable air mass detecting instrument | |
| CN212274982U (en) | Intelligent environment monitoring system based on Internet of things | |
| CN205607948U (en) | Methane carbon monoxide detector alarm | |
| CN202305457U (en) | Indoor air monitoring alarm | |
| CN201852600U (en) | Portable multifunctional comprehensive safety detector | |
| CN204228579U (en) | Height based on fine particle integrated multiport Indoor Environment Detection equipment | |
| CN205318586U (en) | Compound intelligent gas detection ware | |
| CN209372807U (en) | A kind of environmental protection detection device | |
| CN106404622A (en) | Particulate matter monitoring device | |
| CN208622225U (en) | A kind of dim light charging type intelligent smoke detector system | |
| CN203337630U (en) | Wireless monitoring system of indoor multi-point formaldehyde pollution | |
| CN206038478U (en) | Particulate matter monitoring device | |
| CN206755405U (en) | Intelligent window type air filter | |
| CN202838615U (en) | Gas alarm | |
| CN108318940A (en) | A kind of enviromental monitoring equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |