CN208804842U - A kind of indoor automatic detection ventilation device - Google Patents
A kind of indoor automatic detection ventilation device Download PDFInfo
- Publication number
- CN208804842U CN208804842U CN201821584666.6U CN201821584666U CN208804842U CN 208804842 U CN208804842 U CN 208804842U CN 201821584666 U CN201821584666 U CN 201821584666U CN 208804842 U CN208804842 U CN 208804842U
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- China
- Prior art keywords
- ventilation
- closed
- automatic detection
- module
- ventilation device
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
A kind of indoor automatic detection ventilation device, belongs to indoor ventilation system technical field.Including installation shell and single chip control module, shell is installed and uses channel-type structure, and side is equipped with closed plate, closed plate medial center is equipped with ventilation module, avris is equipped with and changes gas entering opening, gas entering opening is changed to extend on the outside of closed plate, and it respectively corresponds and is equipped with ventilation outlet pipe, closed plate outer side center is equipped with electric telescopic rod, electric telescopic rod distal end is equipped with closed end cap, closed end cap slot bottom is equipped with closed casing, single chip control module input terminal is connected with air quality sensor, output end is electrically connected with relay module, relay module has been electrically connected electric telescopic rod and ventilation module, external power supply end is additionally provided with outside single chip control module.It solves the problems, such as to be not easy to take a breath in existing night room, may be implemented to detect indoor air quality automatically, and make effecting reaction immediately, high degree of automation, while there is good heat preservation and soundproof effect, substantially increase practicability.
Description
Technical field
The utility model relates to a kind of indoor automatic detection ventilation devices, belong to indoor ventilation system technical field.
Background technique
With the improvement of living standards, air quality is also closed by people gradually as the key factor of human body respiration health
Note.Existing room air is poor compared with outdoor general, especially sleeping at night when, people are between outdoor noise ordinary practice
Close window sleep, not circulating for long-time air cause room air bacterial virus content higher, but cannot effectively discharge or
Ventilation, drastically influences the physical and mental health of people.
For above-mentioned prior art situation, present utility model application people has done a large amount of beneficial explorations repeatedly, final to produce
Product achieve effective achievement, and form technical solution described below.
Utility model content
In view of the above-mentioned deficiencies, the utility model provides a kind of indoor automatic detection ventilation device, passes through indoor sky
Makings quantity sensor, the data signal transmission that will test to single chip control module, further by single chip control module control
System makes movement for the ventilation module of air circulation and the closed module for heat preservation and soundproof, and automatic sensing chamber may be implemented
Interior air quality, and effecting reaction is made immediately, high degree of automation, while there is good heat preservation and soundproof effect, it mentions significantly
High practicability.
The utility model is achieved through the following technical solutions: a kind of indoor automatic detection ventilation device, including installation
Shell and single chip control module, the installation shell use channel-type structure, and side is equipped with closed plate, the other side and outer
Portion's contact air, the closed plate medial center are equipped with ventilation module, are located on the outside of ventilation module in the closed plate
Equipped with gas entering opening is changed, the gas entering opening that changes is extended on the outside of closed plate, and respectively corresponds and be equipped with ventilation outlet pipe, the closing
Plate outer side center is equipped with electric telescopic rod, and the electric telescopic rod distal end is equipped with closed end cap, the closed end cap slot bottom
Equipped with the closed casing for respectively corresponding socket ventilation outlet pipe, the single chip control module input terminal is electrically connected with air quality
Sensor, output end are electrically connected with relay module input terminal, and the relay module output end has been electrically connected electronic
Telescopic rod and module of taking a breath, are additionally provided with external power supply end outside the single chip control module.
Further, the ventilation module uses ventilation drive motor, is combined with and changes in the ventilation drive motor
Gas is fanned, and is located to be equipped on the outside of ventilation drive motor in the closed plate and is changed gas entering opening.
Further, the installation hull outside corresponds to ventilation fan and is additionally provided with Air Filter.
Further, the relay module output end is connected separately with electronic stretch by the electrical connection road of outside setting
Contracting bar and ventilation drive motor.
Further, electric telescopic rod distal end is equipped with for matching fixed connection installation with closed end cap
Plate, the connection plate upper and lower sides are respectively equipped with installation barb, and connection plate uses plastic material, the closed end
Lid uses trough body structure, and slot bottom center is equipped with the connection mounting groove for matching with connection plate, the connection peace
Tankage upper and lower sides are equipped with the limit being cooperatively connected respectively with installation barb and link up with.
Further, the oblique molded cannula rubber for improving leakproofness is equipped on the inside of the closed casing.
Further, the closed end cap groove body inner wall is equipped with the oblique type seal rubber for improving leakproofness.
Further, functional switch is equipped between the external power supply end and single chip control module.
Further, the gas entering opening inside of changing further respectively has for improving sound-deadening properties spongy layer.
Further, the installation hull outside is additionally provided with locating slot.
The utility model has the beneficial effects that
For the device by indoor air quality sensor, the data signal transmission that will test to single-chip microcontroller controls mould
Block, further by single chip control module control for the ventilation module of air circulation and for the closed module of heat preservation and soundproof
Movement is made, may be implemented to detect indoor air quality automatically, and make effecting reaction immediately, high degree of automation has simultaneously
There is good heat preservation and soundproof effect, substantially increases practicability.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is structural schematic diagram when the utility model does not install closed end cap；
Fig. 3 is the schematic enlarged-scale view in the utility model Fig. 2 at A；
Fig. 4 is the inside structure schematic diagram of closed end cap in the utility model；
Fig. 5 is the cross section structure schematic diagram of closed end cap in the utility model；
Fig. 6 is the structural schematic diagram of ventilation fan part in the utility model embodiment 1；
Fig. 7 is the control principle schematic diagram of the utility model.
In figure, installation shell 1, ventilation outlet pipe 12, changes gas entering opening 121, closed end cap 2, connection mounting groove at locating slot 11
21, limit hook 211, seal rubber 22, closed casing 23, casing rubber 231, single chip control module 3, relay module
31, air quality sensor 4, external power supply end 5, functional switch 51, electrical connection road 52, electric telescopic rod 6, connection plate
61, barb 611, ventilation drive motor 7, ventilation fan 8, Air Filter 9 are installed.
Specific embodiment
Embodiment 1
It is the explanation to embodiment 1 below.
As shown in Fig. 1 to 7, a kind of indoor automatic detection ventilation device, including installation shell 1, locating slot 11, ventilation outlet pipe
12, gas entering opening 121, closed end cap 2, connection mounting groove 21, limit hook 211, seal rubber 22, closed casing 23, casing are changed
Rubber 231, single chip control module 3, relay module 31, air quality sensor 4, external power supply end 5, functional switch 51,
Electrical connection road 52, electric telescopic rod 6, connection plate 61, installation barb 611, ventilation drive motor 7, ventilation fan 8, Air Filter
9, the installation shell 1 uses channel-type structure, and side is equipped with closed plate, and the other side is connected with outside air, described
Closed plate medial center be equipped with a ventilation drive motor 7, be combined with ventilation fan 8 in the ventilation drive motor 7, it is described
Installation shell 1 on the outside of correspond to ventilation fan 8 and be additionally provided with Air Filter 9,7 outside of ventilation drive motor is located in the closed plate
Even to change gas entering opening 121 equipped with multiple, the gas entering opening 121 that changes extends on the outside of closed plate, and respectively corresponds and change equipped with one
Gas outlet pipe 12, the closed plate outer side center are equipped with an electric telescopic rod 6, and 6 distal end of electric telescopic rod, which is equipped with, to be used
In matching fixed connection plate 61 with closed end cap 2,61 upper and lower sides of connection plate are respectively equipped with installation and fall
Hook 611, connection plate 61 use plastic material, are additionally provided with outside the installation shell 1 for determining with what wall was mutually fixed
Position slot 11.
The closed end cap 2 uses trough body structure, and slot bottom center is equipped with for matching with connection plate 61
Mounting groove 21 is connected, connection 21 upper and lower sides of mounting groove are equipped with the limit being cooperatively connected respectively with installation barb 611 and link up with
211,2 slot bottom of closed end cap is located at the closing for being additionally provided on the outside of connection mounting groove 21 and respectively corresponding socket ventilation outlet pipe 12
Casing 23 is respectively provided with the oblique molded cannula rubber 231 for improving leakproofness, the closing on the inside of the closed casing 23
2 groove body inner wall of end cap is equipped with the oblique type seal rubber 22 for improving leakproofness.
3 input terminal of single chip control module is electrically connected with air quality sensor 4, and output end is electrically connected with relay
31 input terminal of device module, 31 output end of relay module are connected separately with 6 He of electric telescopic rod by electrical connection road 52
Take a breath drive motor 7, be additionally provided with external power supply end 5 outside the single chip control module 3, the external power supply end 5 with
It is equipped with functional switch 51 between single chip control module 3, can effectively realize automatic detection indoor air quality, and made immediately
Validity response, high degree of automation, while there is good heat preservation and soundproof effect, substantially increase practicability.
Embodiment 2
It is the explanation to embodiment 2 below.
In example 2, for structure in the same manner as in Example 1, identical symbol is given, omits identical explanation,
Embodiment 2 has made improvement on the basis of embodiment 1, and described changing on the inside of gas entering opening 121 further respectively has to disappear for improving
The spongy layer of sound.
Having the beneficial effect that for the embodiment can preferably reduce noise in ventilation, improve practicability.
The device when in use, will be installed shell 1 and be mounted on wall by external locating slot 11, connect external power supply
End 5 transmits a signal to single-chip microcontroller control when air quality sensor 4 senses that room air reaches ventilation index immediately
Module 3, and then ventilation drive motor 7 and stretching, extension electricity is respectively started by controlling relay module 31 in single chip control module 3
Dynamic telescopic rod 6, closed end cap 2 outwardly opens while closed casing 23 being driven to be detached from from ventilation outlet pipe 12, further by taking a breath
Drive motor 7 drives the rotation of ventilation fan 8 to detach foul indoor air, reaches monolithic by induction to air quality sensor 4
After the dirty minimum that machine control module 3 is set, ventilation drive motor 7 stops operating and stands 5~10 minutes, and then electronic stretches
Contracting bar 6 recycles, and closed end cap 2 and the installation sealing of shell 1 cooperate, and closed casing 23 and the ventilation sealing of outlet pipe 12 cooperate.
For the ordinary skill in the art, introduction according to the present utility model is not departing from the utility model
Principle and spirit in the case where, the changes, modifications that are carried out to embodiment, replacement and variant still fall within the utility model
Within protection scope.
Claims (10)
1. a kind of indoor automatic detection ventilation device, it is characterised in that: described including installation shell and single chip control module
Shell is installed and uses channel-type structure, and side is equipped with closed plate, the other side is connected with outside air, in the closed plate
Side center is equipped with ventilation module, is located to be equipped on the outside of ventilation module in the closed plate and changes gas entering opening, described changes gas entering opening
It extends on the outside of closed plate, and respectively corresponds and be equipped with ventilation outlet pipe, the closed plate outer side center is equipped with electric telescopic rod, institute
The electric telescopic rod distal end stated is equipped with closed end cap, and the closed end cap slot bottom is equipped with the envelope for respectively corresponding socket ventilation outlet pipe
Casing is closed, the single chip control module input terminal is electrically connected with air quality sensor, and output end is electrically connected with relay
Module input, the relay module output end have been electrically connected electric telescopic rod and ventilation module, the monolithic
External power supply end is additionally provided with outside machine control module.
2. a kind of indoor automatic detection ventilation device as described in claim 1, characterized in that the ventilation module is used and changed
Gas drive motor is combined with ventilation fan in the ventilation drive motor, is located at outside ventilation drive motor in the closed plate
Side is equipped with and changes gas entering opening.
3. a kind of indoor automatic detection ventilation device as claimed in claim 2, characterized in that the installation hull outside pair
Ventilation fan is answered to be additionally provided with Air Filter.
4. a kind of indoor automatic detection ventilation device as claimed in claim 2, characterized in that the relay module output
End is connected separately with electric telescopic rod and ventilation drive motor by the electrical connection road of outside setting.
5. a kind of indoor automatic detection ventilation device as described in claim 1, characterized in that the electric telescopic rod distal end
Equipped with for matching fixed connection plate with closed end cap, the connection plate upper and lower sides are respectively equipped with installation and fall
Hook, connection plate use plastic material, the closed end cap use trough body structure, and slot bottom center be equipped with for connection
The connection mounting groove that mounting plate matches, the connection mounting groove upper and lower sides are equipped with the limit being cooperatively connected respectively with installation barb
Position hook.
6. a kind of indoor automatic detection ventilation device as described in claim 1, characterized in that set on the inside of the closed casing
There is the oblique molded cannula rubber for improving leakproofness.
7. a kind of indoor automatic detection ventilation device as described in claim 1, characterized in that in the closed end cap groove body
Wall is equipped with the oblique type seal rubber for improving leakproofness.
8. a kind of indoor automatic detection ventilation device as described in claim 1, characterized in that the external power supply end and list
Functional switch is equipped between piece machine control module.
9. a kind of indoor automatic detection ventilation device as described in claim 1, characterized in that described changes on the inside of gas entering opening also
It is respectively provided with and improves sound-deadening properties spongy layer.
10. a kind of indoor automatic detection ventilation device as described in claim 1, characterized in that the installation hull outside
It is additionally provided with locating slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821584666.6U CN208804842U (en) | 2018-09-28 | 2018-09-28 | A kind of indoor automatic detection ventilation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821584666.6U CN208804842U (en) | 2018-09-28 | 2018-09-28 | A kind of indoor automatic detection ventilation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208804842U true CN208804842U (en) | 2019-04-30 |
Family
ID=66238585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821584666.6U Expired - Fee Related CN208804842U (en) | 2018-09-28 | 2018-09-28 | A kind of indoor automatic detection ventilation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208804842U (en) |
-
2018
- 2018-09-28 CN CN201821584666.6U patent/CN208804842U/en not_active Expired - Fee Related
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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: 20190430 Termination date: 20190928 |