CN208059143U - A kind of window fresh air system - Google Patents
A kind of window fresh air system Download PDFInfo
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- CN208059143U CN208059143U CN201820551676.3U CN201820551676U CN208059143U CN 208059143 U CN208059143 U CN 208059143U CN 201820551676 U CN201820551676 U CN 201820551676U CN 208059143 U CN208059143 U CN 208059143U
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- fresh air
- air system
- window fresh
- air inlet
- leading screw
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Abstract
This application involves ventilation fields, more particularly to window fresh air system, including left part, right part and middle part, left part is respectively placed in middle part both ends with right part, right part is internally provided with intelligent controller, middle part has air inlet towards outdoor side, there is air outlet towards indoor side, and air inlet, middle part inner space and air outlet constitute vent passages, air inlet is provided with strainer, automatic cleaning apparatus is provided with outside middle part, its driving portion is electrically connected with intelligent controller, the cleaning brush of automatic cleaning apparatus is contacted with strainer outer surface, and driving portion drives cleaning brush to be moved back and forth in screen surface.When use, intelligent controller sends enabling signal to automatic cleaning apparatus inside right part, cleaning brush brush filament end is set to be swiped back and forth in screen surface, reach and removes air inlet screen surface impurity purpose, impurity at automatic cleaning window fresh air system air inlet strainer, it avoids blocking air inlet, improves the working efficiency of window fresh air system.
Description
Technical field
The utility model is related to ventilation field more particularly to a kind of window fresh air system.
Background technology
In life, interior is aerated, improves indoor air quality and is very important, general people open door and window
The effect of ventilation can be directly reached, but door and window is opened and closed in inconvenience at any time in many cases, such as：Winter beats
Door window is very cold, is easily accessible a large amount of dusts etc. when outdoor is blown hard within doors, and general air purifier is mainly sealing
The indoor use closed, and sphere of action is limited, if there is the people of flu, air purifier can cause the secondary dirt of air instead
Dye, be transmitted to it is indoor other people.In order to fundamentally solve the problems, such as that air circulation, people would generally select window fresh air system
It unites to improve the air quality of local environment.
When general window fresh air system is in running order, pump drainage wind makes indoor formation negative pressure, and outdoor air is by entering the wind
Mouth continually enters interior, ensures that constantly there is fresh air in interior, forms sound ventilation environment.Due to containing in air
A large amount of impurity (such as batting, dust etc.), after working long hours, the impurity in air can be blocked gradually window fresh air system
Air inlet strainer, to reduce the working efficiency of window fresh air system, but for window fresh air system mounting height, setting angle
And the combined factors such as installation site consider, people can seldom clear up the impurity at window fresh air system air inlet strainer in time.
Therefore, how to avoid blocking window fresh air system air inlet, improve the working efficiency of window fresh air system, be ability
The current technical issues that need to address of field technique personnel.
Utility model content
The purpose of this utility model is to provide a kind of window fresh air system, can clear up window fresh air system air inlet automatically
Impurity at mouth strainer avoids blocking window fresh air system air inlet, improves the working efficiency of window fresh air system.
Technical problem to be solved in the utility model is achieved through the following technical solutions：
A kind of window fresh air system, including left part, right part and middle part, left part and right part are respectively placed in centre
Portion both ends, which is characterized in that the right part is internally provided with intelligent controller, and the middle part has towards outdoor side
Air inlet has air outlet towards indoor side, and air inlet, middle part inner space and air outlet constitute vent passages,
The air inlet is provided with strainer, and automatic cleaning apparatus, the drive of the automatic cleaning apparatus are provided with outside the middle part
Dynamic portion is electrically connected with the intelligent controller, and the cleaning brush of the automatic cleaning apparatus is contacted with the strainer outer surface, and
The driving portion drives the cleaning brush to be moved back and forth in screen surface.
Window fresh air system as described above, wherein preferably, be provided with anion in the vent passages and fill
Fixed plate is set, negative ion generating device is fixed in the negative ion generating device fixed plate.
Window fresh air system as described above, wherein preferably, be provided in the vent passages Double Motor Control into
Gas system, and the Double Motor Control gas handling system is set between the air inlet and the negative ion generating device.
Window fresh air system as described above, wherein preferably, the driving portion of the automatic cleaning apparatus includes：It is sliding
Block, leading screw, shell and motor；One end of the sliding block is connect with the cleaning brush, and the other end is connect with threads of lead screw；The electricity
Machine drives the leading screw rotation；The shell is fixed on the outside of the middle part, and covers in the outside of the leading screw and motor
Window fresh air system as described above, wherein preferably, the motor passes through shaft joint and lead screw linkage.
Window fresh air system as described above, wherein preferably, there is the sliding block threaded hole, the leading screw to pass through
The threaded hole of the sliding block and the sliding block screw-thread fit.
Window fresh air system as described above, wherein preferably, the extending direction of the leading screw and the middle part
Extending direction is identical.
Window fresh air system as described above, wherein preferably, the outer surface of the sliding block has sliding slot, described outer
There is the inner surface of shell extending direction protruding rail identical with the leading screw direction, the protruding rail to be slidably matched with the sliding slot.
Window fresh air system as described above, wherein preferably, two opposite outer surfaces of the sliding block all have cunning
Slot, two opposite inner surfaces of the shell all have protruding rail.
Window fresh air system as described above, wherein preferably, the both ends of the leading screw are set to described by bearing
On shell.
Relatively above-mentioned background technology, window fresh air system provided herein is when user uses clearing function, right end
Intelligent controller sends enabling signal to automatic cleaning apparatus inside portion, make cleaning brush brush filament end in air inlet screen surface back and forth
It swipes, reaches and remove air inlet screen surface impurity purpose, the automatic impurity cleared up at window fresh air system air inlet strainer is kept away
Exempt to block window fresh air system air inlet, improves the working efficiency of window fresh air system.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments described in invention can also be obtained according to these attached drawings other for those of ordinary skill in the art
Attached drawing.
The front view for the window fresh air system that Fig. 1 is provided by the utility model embodiment；
The rearview for the window fresh air system that Fig. 2 is provided by the utility model embodiment；
The right view for the window fresh air system that Fig. 3 is provided by the utility model embodiment；
The left view for the window fresh air system that Fig. 4 is provided by the utility model embodiment；
The window fresh air system right part exploded view that Fig. 5 is provided by the utility model embodiment；
The window fresh air system schematic internal view that Fig. 6 is provided by the utility model embodiment.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is the utility model a part of the embodiment, rather than whole implementation
Example.Based on the embodiments of the present invention, those of ordinary skill in the art are obtained without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
Specific embodiment of the present utility model is described in detail below, it is new in order to further understand this practicality
Type.
As depicted in figs. 1 and 2, a kind of window fresh air system includes：Left part 1, right part 2 and middle part 3, left part 1
It is respectively placed in 3 both ends of middle part with right part 2.Specifically：
Left part 1 includes：End cap and capping plate, the two surround to form sealed compartment, and electric appliance member can be encapsulated in sealed compartment
Part.
As shown in figure 5, right part 2 includes：End cap 21 and capping plate, the two surround to form sealed compartment, the positive (court of end cap 21
To the side of user) it can be provided with display device 22 (referring to Fig. 1), it is provided with component in sealed compartment and concentrates at storing
23.23 include at component concentration storing：Power supply, accumulator, intelligent controller and wireless transceiver, power supply, accumulator difference
It is electrically connected with intelligent controller, wireless transceiver, other electric elements can also be set certainly.
As shown in Fig. 3, Fig. 4 and Fig. 6, the outside of middle part 3 is provided with automatic cleaning apparatus 34 and air inlet 32, air inlet
It is provided with strainer 33 at mouth 32, the indoor of middle part 3 is provided with air outlet 31, wherein the inner space of middle part 3 and outlet air
Mouth 31, air inlet 32 constitutes vent passages, and vent passages are disposed with Double Motor Control from air inlet 32 to air outlet 31
Gas handling system 35 and negative ion generating device fixed plate 36；Wherein, it is fixed with anion in negative ion generating device fixed plate 36
Generating means 37；In Double Motor Control gas handling system 35, negative ion generating device 37 and automatic cleaning apparatus 34 and right part 2
Intelligent controller is electrically connected.
Double Motor Control gas handling system 35 is preferably fixed in vent passages at air inlet 32, convenient for extracting outdoor
Air.
Negative ion generating device fixed plate 36 and negative ion generating device fixed thereon 37 are preferably fixed to vent passages
At interior close air outlet 31.The height of negative ion generating device fixed plate 36 is made with not influencing vent passages inner air flow
The air that the negative ion generating device 37 being fixed thereon can be extracted with Double Motor Control gas handling system 35, which comes into full contact with, to be advisable.
Automatic cleaning apparatus 34 includes driving portion and cleaning brush 343, and driving portion is electrically connected with 2 inside intelligent controller of right part
It connects, cleaning brush 343 is contacted with 33 outer surface of strainer, specifically the brush filament end of cleaning brush 343 and air inlet strainer 33 in middle part 3
Surface is in contact, and driving portion drives cleaning brush 343 to be moved back and forth on 33 surface of strainer.Preferred automatic cleaning apparatus 34 is fixed on
3 outer surface of middle part is at air inlet 32.Specifically, automatic cleaning apparatus driving portion includes：It is sliding block 342, leading screw 341, outer
Shell and motor；One end of sliding block 342 is connect with cleaning brush 343, can directly be welded and fixed, and can also be flexible connection, sliding
The other end of block 342 is threadedly coupled with leading screw 341, and sliding block 342 is preferably L-type, and can be specifically sliding block 342 has threaded hole,
Leading screw 341 passes through the threaded hole and 342 screw-thread fit of sliding block of sliding block 342；Motor can pass through one end of shaft joint and leading screw 341
Linkage drives leading screw 341 to rotate by being electrically connected with the intelligent controller in 2 sealed compartment of right part；Automatic cleaning apparatus
The shell of driving portion be fixed on the outside of middle part 3, and cover on the outside of leading screw 341 and motor, to play protection leading screw
341, the effect of the components such as motor.
On the basis of the above, those skilled in the art can be by leading screw 341 and automatic cleaning apparatus cage connection
Bearing is set, that is, the both ends of leading screw 341 are set to by bearing on shell, to allow leading screw 341 in motor linkage
Lower rotation.
Preferred on the basis of the above, the extending direction of leading screw 341 is identical as the extending direction of middle part 3, thus may be used
So that cleaning brush 343 can clear up batting, dust etc. on strainer 33 along the extending direction of middle part 3.
In order to ensure that sliding that sliding block 342 can be stablized, those skilled in the art can also be set in the outer surface of sliding block 342
Sliding slot is set, in identical with 341 direction of the leading screw protruding rail of inner surface setting extending direction 344 of shell, it is preferred that 342 phase of sliding block
To two outer surfaces all have sliding slot, that is, tool, there are two sliding slot, two opposite inner surfaces of shell all have protruding rail
344, that is, tool, there are two protruding rail 344, protruding rail 344 is in sliding fit with the sliding chute.
The window fresh air system has the function of ventilation cleaning and clearing function, specifically：
When user uses window fresh air system ventilation cleaning function, control signal is sent out by intelligent controller, is started
Double Motor Control gas handling system 35 starts to extract outdoor air, while starting negative ion generating device 37, and logical from it to ventilation
Anion of the transmitting with negative electrical charge, can be specifically that user (is set in mobile phone by cell phone intelligent control module in road
Related APP) or window fresh air system remote controler to 2 internal wireless transceiver of right end cap send signal, wireless transceiver will believe
It number is transferred to intelligent controller, after intelligent controller analytic signal, sends out control signal, start Double Motor Control gas handling system 35
With negative ion generating device 37.
It can not completely be filtered by pure physical method due to containing flue dust, germ, spore, pollen etc. in the outdoor air of inflow
(even the solia particle less than filter opening can not be filtered with very thin filter opening material, gaseous pollutant can not be filtered) or
It adsorbs (such as activated carbon material only has the function of selective absorption), and negative ion generating device can make these pollute particle
It is positively charged, then electrode neutralization is carried out with the anion of transmitting, make its natural sedimentation, to purify the outdoor air of extraction.Window
After formula fresh air system swaps purified air and room air, the purification to room air is realized.
On the other hand, due to containing more impurity (such as batting, leaf) in climate reasons outdoor air, when window fresh air
When system is in running order, these impurity can gradually adhere to and block air inlet strainer 33, and then influence window fresh air system
Working efficiency, therefore, when user use clearing function when, 2 inside intelligent controller of right part is into automatic cleaning apparatus 34
Motor sends enabling signal, passes through shaft joint when electric motor starting and leading screw 341 is driven to rotate, when leading screw 341 rotates, band movable slider
342 move in parallel, and then 343 brush filament end of cleaning brush is made to be swiped back and forth on 33 surface of air inlet strainer, reach and remove air inlet filter
33 surface impurity purpose of net completes clearing function.Can be specifically that user passes through cell phone intelligent control module and window fresh air system
Remote controler of uniting sends wireless signal to 2 internal wireless transceiver of right part, and wireless transceiver transmits a signal to after receiving signal
In 2 inside intelligent controller of right part, and then intelligent controller motor into automatic cleaning apparatus 34 sends enabling signal, starts
Motor is cleared up.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model should be with the power
Subject to the protection domain that profit requires.
Claims (10)
1. a kind of window fresh air system, including left part, right part and middle part, left part is respectively placed in middle part with right part
Both ends, which is characterized in that the right part is internally provided with intelligent controller, the middle part towards outdoor side have into
Air port has air outlet towards indoor side, and air inlet, middle part inner space and air outlet constitute vent passages, institute
It states air inlet and is provided with strainer, automatic cleaning apparatus, the driving of the automatic cleaning apparatus are provided with outside the middle part
Portion is electrically connected with the intelligent controller, and the cleaning brush of the automatic cleaning apparatus is contacted with the strainer outer surface, and institute
Stating driving portion drives the cleaning brush to be moved back and forth in screen surface.
2. window fresh air system according to claim 1, which is characterized in that be provided with anion hair in the vent passages
Generating apparatus fixed plate is fixed with negative ion generating device in the negative ion generating device fixed plate.
3. window fresh air system according to claim 2, which is characterized in that be provided with bi-motor control in the vent passages
Gas handling system processed, and the Double Motor Control gas handling system be set to the air inlet and the negative ion generating device it
Between.
4. window fresh air system according to claim 1, which is characterized in that the driving portion packet of the automatic cleaning apparatus
It includes：Sliding block, leading screw, shell and motor；One end of the sliding block is connect with the cleaning brush, and the other end is connect with threads of lead screw；
The motor drives the leading screw rotation；The shell is fixed on the outside of the middle part, and covers in the leading screw and motor
Outside.
5. window fresh air system according to claim 4, which is characterized in that the motor is joined by shaft joint and leading screw
It is dynamic.
6. window fresh air system according to claim 4, which is characterized in that the sliding block has threaded hole, the leading screw
Threaded hole across the sliding block and the sliding block screw-thread fit.
7. window fresh air system according to claim 4, which is characterized in that the extending direction of the leading screw and the centre
The extending direction in portion is identical.
8. window fresh air system according to claim 7, which is characterized in that the outer surface of the sliding block has sliding slot, institute
There is the inner surface for stating shell extending direction protruding rail identical with the leading screw direction, the protruding rail to match with sliding slot sliding
It closes.
9. window fresh air system according to claim 7, which is characterized in that two opposite outer surfaces of the sliding block have
There are sliding slot, two opposite inner surfaces of the shell to all have protruding rail.
10. window fresh air system according to claim 4, which is characterized in that the both ends of the leading screw are arranged by bearing
In on the shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820551676.3U CN208059143U (en) | 2018-04-18 | 2018-04-18 | A kind of window fresh air system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820551676.3U CN208059143U (en) | 2018-04-18 | 2018-04-18 | A kind of window fresh air system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208059143U true CN208059143U (en) | 2018-11-06 |
Family
ID=63982809
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820551676.3U Active CN208059143U (en) | 2018-04-18 | 2018-04-18 | A kind of window fresh air system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208059143U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853955A (en) * | 2019-04-29 | 2020-10-30 | 青岛海尔空调器有限总公司 | Saddle type window machine auxiliary installation device and installation and use method |
-
2018
- 2018-04-18 CN CN201820551676.3U patent/CN208059143U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853955A (en) * | 2019-04-29 | 2020-10-30 | 青岛海尔空调器有限总公司 | Saddle type window machine auxiliary installation device and installation and use method |
| CN111853955B (en) * | 2019-04-29 | 2024-03-22 | 青岛海尔空调器有限总公司 | Saddle type window machine auxiliary installation device and installation and use method |
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