CN206782567U - A kind of peculiar smell detects dustbin - Google Patents
A kind of peculiar smell detects dustbin Download PDFInfo
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- CN206782567U CN206782567U CN201621495420.2U CN201621495420U CN206782567U CN 206782567 U CN206782567 U CN 206782567U CN 201621495420 U CN201621495420 U CN 201621495420U CN 206782567 U CN206782567 U CN 206782567U
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- module
- peculiar smell
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- cell
- smell
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- Processing Of Solid Wastes (AREA)
Abstract
A kind of peculiar smell detection dustbin is the utility model is related to, it mainly includes circuit part and component part, and circuit part includes one-chip computer module, smell sensor module, power module, battery and cell signal transceiver module.Component part includes rain-proof ceiling, bottom plate, switch gate, stainless steel strut, module protection box, sensor probe and garbage packing bucket.Circuit part is placed in the module protection box of component part.Sensor in gas sensor module controls the peculiar smell grade that can be detected in real time around dustbin by single-chip microcomputer, then conveys information to cell management person by cell signal transceiver, when peculiar smell grade is too high, sounds the siren of cell management room.Notifying cell keeper's timely processing peculiar smell, ensure cell environment quality.
Description
Technical field
It the utility model is related to intelligent garbage bin electronic device field, and in particular to a kind of rubbish with peculiar smell detection function
Rubbish bucket equipment.
Background technology
Nowadays, with the growth of national economic strength, therefore the quality of life of the people also gradually steps up, so to residential quarter
The requirement of environment is also more and more higher, but dustbin pollution in residential quarter affects the quality of life and body of community resident always
Health.In general rubbish will not produce peculiar smell, and under the parcel of refuse bag, taste can also be isolated part, still
When summer, because weather is warmmer, over time, rubbish can slowly be rotted, and hair can be produced in rubbish putrefaction process
Ferment foul smell, its main component are the compounds such as hydrogen sulfide, ammonia, sulfur dioxide, thio-alcohol, amine, and these gaseous volatiles are big,
Part is poisonous, and penetrating odor is big, strong influence cell environment quality.It is more and more with high-grade cell, it is believed that
This respect requires can more and more higher.The utility model just improves for dustbin smell pollution, can monitor each rubbish in real time
The peculiar smell grade of rubbish bucket, and notifying cell keeper, when peculiar smell grade is too high, sound cell alarm, can allow they can and
Shi Jinhang processing, the discomfort brought to community resident is reduced, improve cell environment quality.
Utility model content
The purpose of the utility model is to be perceived when the waste odor in dustbin is overweight by smell sensor, and is led to
Cross cell signal transceiver notifying cell staff to be handled, for improving the quality of life of community resident, ensure cell
The health of resident and the environmental quality of cell.
The technical solution of the utility model is：
A kind of cell peculiar smell detects dustbin, and it mainly includes circuit part and component part, and circuit part includes monolithic
Machine module, smell sensor module, power module, battery and cell signal transceiver module.Component part includes rain-proof
Ceiling, bottom plate, switch gate, stainless steel strut, module protection box, sensor probe and garbage packing bucket.Circuit part is placed on component
In partial module protection box.The battery is connected with power module, and power module is powered to one-chip computer module, single-chip microcomputer mould
Block is connected with smell sensor module and cell signal transceiver module.Characterized in that, gas is housed inside module protection box
Taste sensor detects peculiar smell.
Described a kind of cell peculiar smell detection dustbin, it is characterised in that carry out peculiar smell sensor collection with single-chip microcomputer
Signal transacting, and the control of acquisition time and signal transmission.Single-chip microcomputer can use stm32, msp430, stc51 etc..
Described a kind of cell peculiar smell detection dustbin, it is characterised in that rain-proof ceiling is housed above garbage packing bucket.
Operation principle of the present utility model is：
A kind of cell peculiar smell detects dustbin, and it mainly includes circuit part and component part, and circuit part includes monolithic
Machine module, smell sensor module, power module, battery and cell signal transceiver module.Component part includes rain-proof
Ceiling, bottom plate, switch gate, stainless steel strut, module protection box, sensor probe and garbage packing bucket.Circuit part is placed on component
In partial module protection box.The battery is connected with power module, and power module is powered to one-chip computer module, single-chip microcomputer mould
Block is connected with smell sensor module and cell signal transceiver module.
Power module is powered to one-chip computer module in the module, is made its normal work, can be produced in rubbish putrefaction process
Fermentation odor, its main component are the compound such as hydrogen sulfide, ammonia, sulfur dioxide, thio-alcohol, amine, these gaseous volatiles
Greatly, part is poisonous, and penetrating odor is big, and two class sensors are contained in the smell sensor module, is SK-NH respectively3
Gas sensor and 7NE/H2S-100 gas sensors, they have very high sensitivity, wherein SK- to these irritative gas
NH3Gas sensor is used for detecting ammonia, 7NE/H2S-100 gas sensors detect the gases such as hydrogen sulfide, sulfur dioxide.Example
Such as, during summer, dustbin does not have rubbish to rot, and during fermentation, the sensor assembly does not react, and waiting the time to grow has rotten stink
, reaction is just produced, is reminded in time.The effect of smell sensor module is that the peculiar smell degree of dustbin is converted into odor sensing
The own physical characteristic variations of device, such as electrical conductivity, then it is converted into the change of voltage or electric current by external circuit module, obtain
The voltage change come is that analog signal carries built-in AD by single-chip microcomputer or external A/D chip is converted into data signal and handled,
And its periodicity can also be controlled to gather signal, such as adopted with the Timer Controlling peculiar smell sensor assembly of single-chip microcomputer every 5 seconds
Collect a data, each minute is averaged to the 12 groups of data gathered, the peculiar smell then demarcated by the data of acquisition and before
Threshold value is contrasted, and judges present dustbin peculiar smell grade, and peculiar smell threshold value needs measurement demarcation in advance.Next cell is passed through again
Signal transceiver sends information to cell management person, it is understood dustbin peculiar smell situation in real time, if peculiar smell degree reaches certain
Individual higher level, the alarm of cell management room, which can ring, urges keeper to come to handle.
The utility model has the advantages that：
1. the utility model can effectively control the peculiar smell of cell dustbin, the quality of life and body for improving community resident are good for
Health.
2. the utility model come processing data, control signal, can so be reduced module number, made using one-chip computer module
Circuit is simplified, and easily makes, takes up space smaller.
3. being provided with rain-proof ceiling, module protection box, module waterlogged damage is prevented.
Brief description of the drawings：
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model：
Fig. 1 is the utility model structure (component part) schematic diagram.
Fig. 2 is internal module of the present utility model (circuit part) composition schematic diagram.
Wherein, 1 is one-chip computer module, and 2 be power module, and 3 be battery, and 4 be smell sensor module, and 5 be that cell is believed
Number transceiver module.
Embodiment：
Referring to shown in Fig. 1 and Fig. 2, the utility model is that a kind of cell peculiar smell detects dustbin, including circuit part and structure
Part part, circuit part include one-chip computer module 1, power module 2, battery 3, smell sensor module 4 and cell signal
Transceiver module 5.Component part includes rain-proof ceiling 6, module protection box 7, stainless steel strut 8, garbage packing bucket 9, bottom plate 10, opened
Shutdown 11 and sensor probe 12.It is connected, is prevented by four stainless steel struts 8 between the rain-proof ceiling 6 and garbage packing bucket 9
Seamless connection between rain ceiling 6 and bottom plate 10, a closing and hollow cone are formed, is so designed to protect inside it
Module, module protection box 7 is fixed on the top of bottom plate 10 by four screws, and it is internal to be equipped with one piece of PCB, on circuit board
It is integrated with one-chip computer module 1, power module 2, battery 3, smell sensor module 4 and cell signal transceiver module 5.
There is a switch gate 11 on bottom plate 10, can overhaul or change the circuit mould in its internal module protection box 7 by this
Block.Sensor probe 12 is in hollow cylindrical, is also connected through bottom plate 10, while with module protection shell 7, it is smell sensor
A part for module 4, it is the position that sensor probe is put.The battery 3 is connected 2 with power module, the work of power module
It is voltage required for single-chip microcomputer by the photovoltaic conversion of battery with being, such as changes into 5 volts with 7805 chips and powered to single-chip microcomputer, it is electric
Source module 2 is connected with one-chip computer module 1, the voltage of conversion is powered to one-chip computer module, one-chip computer module 1 passes with smell respectively
Sensor module 4 is connected with cell signal transceiver module 5.Contain two class sensors in smell sensor module 4, be SK- respectively
NH3Gas sensor and H2S-100 gas sensors, for detecting different gas.When dustbin works, by one-chip computer module 1
In Timer Controlling smell sensor module 4 sampling period (such as every 5S collection once), per taking after a while once
Several data of collection (are taken an average value as final data) by average value after one minute as every, by the data of acquisition therewith
The peculiar smell threshold value of preceding demarcation is compared, so as to judge now residing peculiar smell grade.The data of gained are passed to by transmission line
Cell signal transceiver 5, notifying cell keeper, when peculiar smell concentration reaches higher level, the siren meeting of cell management room
Sound, urge cell management person to come to handle.
Claims (2)
1. a kind of peculiar smell detects dustbin, it mainly includes circuit part and component part, circuit part including one-chip computer module,
Smell sensor module, power module, battery and cell signal transceiver module, component part include rain-proof ceiling, bottom
Plate, switch gate, stainless steel strut, module protection box, sensor probe and garbage packing bucket, circuit part are placed on the mould of component part
In block protection box, the battery is connected with power module, and power module is powered to one-chip computer module, one-chip computer module and smell
Sensor assembly is connected with cell signal transceiver module, it is characterised in that has filled odor sensing inside the module protection box
Device.
2. a kind of peculiar smell detection dustbin according to claim 1, it is characterised in that in described smell sensor module
Sensor have two classes, be SK-NH respectively3Gas sensor and 7NE/H2S-100 gas sensors.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621495420.2U CN206782567U (en) | 2016-12-29 | 2016-12-29 | A kind of peculiar smell detects dustbin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621495420.2U CN206782567U (en) | 2016-12-29 | 2016-12-29 | A kind of peculiar smell detects dustbin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206782567U true CN206782567U (en) | 2017-12-22 |
Family
ID=60703406
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621495420.2U Expired - Fee Related CN206782567U (en) | 2016-12-29 | 2016-12-29 | A kind of peculiar smell detects dustbin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206782567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631991A (en) * | 2018-12-07 | 2019-04-16 | 广东美的物业管理股份有限公司 | A kind of cell environment management method, device and storage medium |
| CN113341110A (en) * | 2021-07-09 | 2021-09-03 | 天津工业大学 | Method for detecting fragrance lasting property of aromatic textile |
-
2016
- 2016-12-29 CN CN201621495420.2U patent/CN206782567U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109631991A (en) * | 2018-12-07 | 2019-04-16 | 广东美的物业管理股份有限公司 | A kind of cell environment management method, device and storage medium |
| CN113341110A (en) * | 2021-07-09 | 2021-09-03 | 天津工业大学 | Method for detecting fragrance lasting property of aromatic textile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20171222 Termination date: 20181229 |