CN207317189U - A kind of device controlled for air detection and realization ventilation - Google Patents
A kind of device controlled for air detection and realization ventilation Download PDFInfo
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- CN207317189U CN207317189U CN201721020951.0U CN201721020951U CN207317189U CN 207317189 U CN207317189 U CN 207317189U CN 201721020951 U CN201721020951 U CN 201721020951U CN 207317189 U CN207317189 U CN 207317189U
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- module
- peculiar smell
- detection module
- exhaust equipment
- central control
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Abstract
The utility model provides a kind of for air detection and the device of realization ventilation control, including exhaust equipment, shell body, and power module, passive infrared detection module, microwave sounding module, drive module, peculiar smell detection module and central control module in shell body；The power module, passive infrared detection module, microwave sounding module, drive module and peculiar smell detection module are connected with the central control module, and the exhaust equipment is connected with the drive module.The utility model advantage：Can be achieved automatic trigger exhaust equipment or lighting apparatus work, and realize it is intelligentized at the same time, can effectively avoid false triggering, strong antijamming capability, and the consumption of electric energy can be reduced to the full extent.
Description
Technical field
Field of air purification device is the utility model is related to, is referred in particular to a kind of for air detection and realization ventilation control
Device.
Background technology
Exhaust equipment is a kind of device dedicated for purifying the air of a room, such as exhaust fan is exactly a kind of very common
Exhaust equipment.In daily life, exhaust equipment is widely used in family and various public places, such as in public lavatory
The places such as institute, meeting room, kitchen, toilet, smoking room are required for installation exhaust equipment, to utilize the ventilatory of exhaust equipment
To remove indoor foul atmosphere, and realize and adjust temperature, humidity and other effects.
Existing various exhaust equipments can generally realize preferable air purification effect, and still, existing exhaust is set
It is standby all to there are a defect when in use：That is exactly to need, by manually going to be turned on or off exhaust equipment, to lack intelligence
Energy property, this also brings great inconvenience for actual use.Found by retrieval, the applying date is on October 22nd, 2014, Shen
Number a kind of intelligent-induction formula air interchanger please be disclosed for 201410563135.9 Chinese invention patent, although the air interchanger
The Starting mode of conventional exhaust equipment is changed, realizes intelligent start/stop, still, the air interchanger is when in use, it is necessary in advance
Pipeline is connected up and be laid with, installs cumbersome, while triggering Starting mode is only used as by peculiar smell sensor, this
The still inadequate hommization of the design of sample.
The content of the invention
The technical problems to be solved in the utility model, is to provide a kind of for air detection and the dress of realization ventilation control
Put, worked by the device come automatic trigger exhaust equipment or lighting apparatus, and realize it is intelligentized at the same time, can effectively avoid
False triggering, strong antijamming capability.
The utility model is realized in this way：A kind of device controlled for air detection and realization ventilation, described device
Including a shell body, a power module, a passive infrared detection module, a microwave sounding module, a drive module, peculiar smell inspection
Survey module, a central control module and an exhaust equipment；The power module, passive infrared detection module, microwave sounding mould
Block, drive module and peculiar smell detection module are connected with the central control module, the exhaust equipment and the driving
Module is connected；The power module, passive infrared detection module, microwave sounding module, drive module, peculiar smell detection module with
And central control module is arranged inside the shell body.
Further, described device further includes a lighting apparatus, and the lighting apparatus is connected with the drive module.
Further, described device further includes a backlight indicating module, the backlight indicating module and the center
Control module is connected, and the backlight indicating module is arranged in the shell body.
Further, the drive module uses HFE20-10 chips.
The utility model has the advantage of：1st, peculiar smell detection module is integrated with the device, can real-time detection apparatus sensing
Air quality in region, and when detecting in air there are during peculiar smell, automatically exhaust equipment will be driven to take a breath；2nd, should
Device by together with passive infrared detection module and microwave sounding block combiner, for judge people whether device induction region
It is interior, and if people the residence time in induction region more than 40 second, automatic driving exhaust equipment is taken a breath, passes through two above
The combination of detecting module can effectively exclude the interference that single passive infrared detection module can not overcome, you can avoid false triggering, resist
Interference performance is strong；3 while in the device course of work, backlight indicating module can light pair when different detection modules work
The indicator light answered, to facilitate the working status of discriminating device and reason can be conveniently analyzed when device breaks down；4th, people is worked as
Meeting automatic trigger opens lighting apparatus when in the range of induction region, and meeting automatic trigger closes lighting apparatus when leaving, can be most
The consumption of electric energy is reduced in big degree.
Brief description of the drawings
The utility model is further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is that the utility model is a kind of for air detection and the structure diagram for the device for realizing ventilation control.
Description of reference numerals：
100- devices, 1- shell bodies, 2- power modules, 3- passive infrared detection modules, 4- microwave sounding modules, 5- drivings
Module, 6- peculiar smell detection modules, 7- central control modules, 8- exhaust equipments, 9- lighting apparatus, 10- backlight indicating modules.
Embodiment
Refering to Figure 1, a kind of device 100 controlled for air detection and realization ventilation of the utility model is preferable
Embodiment, described device 100 include a shell body 1, a power module 2, a passive infrared detection module 3, a microwave sounding mould
Block 4, a drive module 5, a peculiar smell detection module 6, a central control module 7 and an exhaust equipment 8；The power module 2,
Passive infrared detection module 3, microwave sounding module 4, drive module 5 and peculiar smell detection module 6 control mould with the center
Block 7 is connected, and the exhaust equipment 8 is connected with the drive module 5；The power module 2, passive infrared detection module 3,
Microwave sounding module 4, drive module 5, peculiar smell detection module 6 and central control module 7 are arranged in the shell body 1
Portion.
Wherein, the power module 2 is used for the modules power supply in device 100, when in use, it is necessary to by AC220V
Alternating current be linked into the power module 2；The passive infrared detection module 3 is used to detect the sense for whether having human body approaching device
Answer region；The microwave sounding module 4 is used for detecting generation whether is acted in the induction region of the device 100 (i.e. if someone
In induction region, action is just necessarily had, can be sensed at this time by microwave sounding module 4)；The peculiar smell
Whether the gas with foreign flavor concentration that detection module 6 is used to detect in induction region is exceeded (i.e. beyond the threshold value of setting)；The driving
Module 5 is used to drive the grade of exhaust equipment 8 of outside to start work or be stopped；The central control module 7 is used for basis
Contact signalling sends corresponding control instruction；Exhaust equipment 8 is used for realization indoor ventilatory, to remove indoor dirt
Air, the exhaust equipment 8 can be the equipment such as exhaust fan.In addition, for the modules of the utility model, with implementation
When, only it need to select realize the device of corresponding function in the prior art, however it is not limited to which kind of structure or model.
Described device 100 further includes a lighting apparatus 9, and the lighting apparatus 9 is connected with the drive module 5, is used for
Lighting apparatus 9 is driven to start work or be stopped by drive module 5, the lighting apparatus 9 is used to be illuminated, should
Lighting apparatus 9 can be the equipment such as fluorescent lamp, energy-saving lamp, lighting LED light.
Described device 100 further includes a backlight indicating module 10, and the backlight indicating module 10 is controlled with the center
Molding block 7 is connected, and the backlight indicating module 10 is arranged in the shell body 1.The backlight indicating module 10 is used for
The working status of each detection module in instruction device 100, specifically includes instruction power module 2, passive infrared detection module 3, micro-
The working status of ripple detecting module 4 and peculiar smell detection module 6.
In order to meet that powerful output requires, the drive module preferably uses HFE20-10 chips.
The utility model device 100 is when in use, it is only necessary to will be provided with power module 2, passive infrared detection module 3,
Microwave sounding module 4, drive module 5, peculiar smell detection module 6, the shell of central control module 7 and backlight indicating module 10
Body 1 is installed on indoor furred ceiling, and the output of drive module 5 is connected to the firewire of exhaust equipment 8 and lighting apparatus 9, will
The exchange of AC220V, which is electrically accessed, to work, and when accessing the alternating current of AC220V, the indicator light of power module 2 will be bright
Rise；
During work, when the peculiar smell detection module 6 on device 100 detects that the gas with foreign flavor in induction region is dense
When degree is exceeded, peculiar smell detection module 6 just sends trigger signal and is sent to central control module 7, and by central control module 7
Control instruction to take a breath by 5 automatic trigger exhaust equipment 8 of drive module, while controls peculiar smell to detect to drive module 5
The indicator light of module 6 lights；When the gas with foreign flavor concentration that peculiar smell detection module 6 is detected in induction region is not exceeded, peculiar smell
Detection module 6 just sends trigger signal to central control module 7, and sends control instruction by central control module 7 and give driving mould
Block 5, to be stopped by 5 automatic trigger exhaust equipment 8 of drive module, while controls the indicator light of peculiar smell detection module 6 to put out
Go out；
When the passive infrared detection module 3 on device 100 detects the induction region of human body approaching device, while microwave
Detecting module 4 is detected in induction region when having action generation, and passive infrared detection module 3 and microwave sounding module 4 will be sent out
Trigger signal is sent to central control module 7, and control instruction is sent to drive module 5, drive module 5 by central control module 7
Automatic trigger opens lighting apparatus 9, while controls passive infrared detection module 3 and the indicator light of microwave sounding module 4 to light, and
If passive infrared detection module 3 and microwave sounding module 4 continuously transmit the time (such as 40 seconds) that trigger signal exceedes setting, center
Control module 7 will send control instruction to drive module 5, and be changed by 5 automatic trigger exhaust equipment 8 of drive module
Gas；When the passive infrared detection module 3 on device 100 detects induction region or the microwave sounding of no human body approaching device
Module 4 is detected in induction region when not having action, and passive infrared detection module 3 or microwave sounding module 4 will be sent out
Trigger signal is sent to central control module 7, and control instruction is sent to drive module 5 by central control module 7, to pass through driving
5 automatic trigger of module closes lighting apparatus 9, while controls the indicator light of passive infrared detection module 3 or microwave sounding module 4
Extinguish, and if peculiar smell detection module 6 detects that the gas with foreign flavor concentration in induction region is not exceeded at this time, trigger exhaust equipment
8 are together stopped with lighting apparatus 9, and control the indicator light of peculiar smell detection module 6 to extinguish；If peculiar smell detection module 6 at this time
Detect the gas with foreign flavor concentration over-standard in induction region, then exhaust equipment 8 keeps work, while controls peculiar smell detection module 6
The bright unlatching of indicator light, after gas with foreign flavor concentration that peculiar smell detection module 6 is detected in induction region is not exceeded, peculiar smell inspection
Survey module 6 and retransmit trigger signal to central control module 7, and control instruction is sent to drive module by central control module 7
5, to be stopped by 5 automatic trigger exhaust equipment 8 of drive module, while control the indicator light of peculiar smell detection module 6 to extinguish.
In conclusion the utility model has the advantages that：1st, peculiar smell detection module is integrated with the device, can be real
When detection device induction region in air quality, and when detecting in air there are during peculiar smell, automatically exhaust will be driven to set
It is standby to take a breath；2nd, the device is by together with passive infrared detection module and microwave sounding block combiner, for whether judging people
In the induction region of device, and if people automatic driving exhaust equipment is taken a breath in induction region, pass through two above
The combination of detecting module can effectively exclude the interference that single passive infrared detection module can not overcome, you can avoid false triggering, resist
Interference performance is strong；3 while in the device course of work, backlight indicating module can light pair when different detection modules work
The indicator light answered, to facilitate the working status of discriminating device and reason can be conveniently analyzed when device breaks down；4th, people is worked as
Meeting automatic trigger opens lighting apparatus when in the range of induction region, and meeting automatic trigger closes lighting apparatus when leaving, can be most
The consumption of electric energy is reduced in big degree.
Although the foregoing describing specific embodiment of the present utility model, those familiar with the art should
Working as understanding, we are merely exemplary described specific embodiment, rather than for the limit to the scope of the utility model
Equivalent modification and change fixed, that those skilled in the art are made in the spirit according to the utility model, all should
Cover in the scope of the claimed protection of the utility model.
Claims (4)
- It is 1. a kind of for air detection and the device of realization ventilation control, it is characterised in that：Including a shell body, a power supply mould Block, a passive infrared detection module, a microwave sounding module, a drive module, a peculiar smell detection module, a central control module An and exhaust equipment；The power module, passive infrared detection module, microwave sounding module, drive module and peculiar smell inspection Survey module with the central control module to be connected, the exhaust equipment is connected with the drive module；The power supply mould Block, passive infrared detection module, microwave sounding module, drive module, peculiar smell detection module and central control module are respectively provided with Inside the shell body.
- It is 2. as claimed in claim 1 a kind of for air detection and the device of realization ventilation control, it is characterised in that：Further include One lighting apparatus, the lighting apparatus are connected with the drive module.
- It is 3. as claimed in claim 1 a kind of for air detection and the device of realization ventilation control, it is characterised in that：Further include One backlight indicating module, the backlight indicating module are connected with the central control module, and the backlight indicates mould Block is arranged in the shell body.
- It is 4. as claimed in claim 1 a kind of for air detection and the device of realization ventilation control, it is characterised in that：The drive Dynamic model block uses HFE20-10 chips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721020951.0U CN207317189U (en) | 2017-08-15 | 2017-08-15 | A kind of device controlled for air detection and realization ventilation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721020951.0U CN207317189U (en) | 2017-08-15 | 2017-08-15 | A kind of device controlled for air detection and realization ventilation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207317189U true CN207317189U (en) | 2018-05-04 |
Family
ID=62431452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721020951.0U Expired - Fee Related CN207317189U (en) | 2017-08-15 | 2017-08-15 | A kind of device controlled for air detection and realization ventilation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207317189U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294861A (en) * | 2020-02-24 | 2021-08-24 | 陈贵 | Automatic control device for illumination and ventilation of residential toilet |
-
2017
- 2017-08-15 CN CN201721020951.0U patent/CN207317189U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113294861A (en) * | 2020-02-24 | 2021-08-24 | 陈贵 | Automatic control device for illumination and ventilation of residential toilet |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20210815 |
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| CF01 | Termination of patent right due to non-payment of annual fee |