CN110397988A - Air conditioner with function of switching positions of filtering mechanism - Google Patents
Air conditioner with function of switching positions of filtering mechanism Download PDFInfo
- Publication number
- CN110397988A CN110397988A CN201910740902.1A CN201910740902A CN110397988A CN 110397988 A CN110397988 A CN 110397988A CN 201910740902 A CN201910740902 A CN 201910740902A CN 110397988 A CN110397988 A CN 110397988A
- Authority
- CN
- China
- Prior art keywords
- air
- air port
- conditioning
- filter mechanism
- state
- 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.)
- Pending
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 82
- 238000001914 filtration Methods 0.000 title abstract description 18
- 238000004378 air conditioning Methods 0.000 claims description 44
- 238000010438 heat treatment Methods 0.000 claims description 9
- 238000005057 refrigeration Methods 0.000 claims description 8
- 230000000873 masking effect Effects 0.000 claims description 5
- 238000004804 winding Methods 0.000 claims 1
- 239000000428 dust Substances 0.000 abstract description 8
- 230000036541 health Effects 0.000 abstract description 3
- 230000007774 longterm Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000002457 bidirectional effect Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000007664 blowing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
- F24F11/67—Switching between heating and cooling modes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air-Conditioning For Vehicles (AREA)
Abstract
The invention provides an air conditioner with a function of switching a filtering position of a filtering mechanism. The air conditioner includes: a first tuyere; a second tuyere; the filtering mechanism is provided with a first state which is positioned at the first air opening and shields the first air opening and a second state which is positioned at the second air opening and shields the second air opening. According to the air conditioner with the function of switching the filtering position of the filtering mechanism, the filtering mechanism is switched between the two air ports, namely the filtering mechanism is switched to the air port serving as the air return port to filter, so that the purpose of filtering dust at the set air port when needed is achieved, the dust on the filter screen is prevented from being blown out when air is exhausted, meanwhile, the air volume of the air conditioner is effectively improved, the use experience of a user is improved, the long-term use performance and the service life of a product are prolonged, and the health of the user is guaranteed.
Description
Technical field
The present invention relates to air-conditioning technical field, especially a kind of air-conditioning with switch filtering mechanism strain position function.
Background technique
Currently, the air-conditioning developed both at home and abroad is mostly unidirectional air-out type air conditioner, cause heating comfort very poor.In order to improve sky
Comfort is adjusted, occurs to be double through-flow fan blade air-cooled ducted air conditioner, being able to achieve downward and towards side with the air conditioner of Bidirectional outlet air now
Both direction outlet air.However it is two-way can outlet air cause the design comparison difficulty of strainer to be realized, due to being Bidirectional outlet air, on filter screen
Impurity can be blown out in reverse outlet air, influence air quality.
Summary of the invention
The technical issues of being blown out in reverse outlet air for the impurity solved on filter screen, and provide a kind of by filtering
Mechanism, which is moved at the air port as return air inlet, is filtered to guarantee that impurity was not blown out has switch filtering mechanism mistake
Filter the air-conditioning of position functions.
A kind of air-conditioning, comprising:
First air port；
Second air port；
Filter mechanism, the filter mechanism has at first air port and first shape in masking first air port
State and at second air port and second state in masking second air port.
The air-conditioning has heating mode and refrigeration mode；
In the heating mode, first air port is return air inlet, and second air port is air outlet, the filter mechanism
In the first state；In the refrigeration mode, first air port is air outlet, and second air port is return air inlet, institute
It states filter mechanism and is in second state.
The air-conditioning further includes shell, and first air port is set in the first side of the shell, second wind
Mouth is set in the second side of the shell.
The filter mechanism has third side, and in the first state or second state, the third side
Facing towards the outside of the shell.
The shell is rectangular parallelepiped structure, and the side plate of the rectangular parallelepiped structure forms the first side, the cuboid
The bottom plate of structure forms the second side.
The air-conditioning further includes driving mechanism, and the driving mechanism drives the filter mechanism in the first state and institute
It states and is switched between the second state.
The air port is rectangle, and the driving mechanism is set to the end of the rectangle width direction, and the mistake
Filter structure slides in or out the air port along the rectangular width direction.
The driving mechanism includes rotary electric machine and drive line, and the filter mechanism has in the rectangular width direction
There is first end and second end, the drive line is wound in the rotation axis of the rotary electric machine, and the both ends of the drive line point
It is not connect with the first end and the second end.
The air-conditioning further includes shell, and the enclosure interior is provided with slide rail, the slide rail and the shell
Sliding channel is formed between corresponding inner surface, the filter mechanism is free to slide in the sliding channel.
The cross section of the sliding channel is annular, and the corner of the sliding channel is provided with steering shaft, described
The cooperation of the side of drive line and the steering shaft changes moving direction.
The shell is rectangular parallelepiped structure, and the quantity of the steering shaft is four, and four steering shafts and the length
Four ribs of cube are correspondingly arranged.
The axis of the steering shaft is parallel with the rib of the cuboid.
The air-conditioning further includes two first blowers and the second blower, and first blower is set at first air port,
And the air-out direction of first blower is directed toward first air port, second blower is set at second air port, and
The air-out direction of second blower is directed toward second air port.
First blower has the first spiral case, and second blower has the second spiral case, and first spiral case and institute
It states the second spiral case and the slide rail is collectively formed.
The shape in first air port is identical with the shape in second air port.
Air-conditioning provided by the invention with switch filtering mechanism strain position function, by filter mechanism two air ports it
Between switch over, also filter mechanism be switched at the air port as return air inlet be filtered, realize and setting when needed
Determine air port to play a part of to filter the purpose of dust, avoids blowing out the dust on strainer when outlet air, while effectively promoting air-conditioning
Air quantity, improve the user experience, product Long-Term Properties and service life, ensure the health of user.
Detailed description of the invention
Fig. 1 is the knot of the air-conditioning of the embodiment of the air-conditioning provided by the invention with switch filtering mechanism strain position function
Structure schematic diagram；
Fig. 2 is cuing open for the air-conditioning of the embodiment of the air-conditioning provided by the invention with switch filtering mechanism strain position function
View；
In figure:
1, the first air port；2, the second air port；3, filter mechanism；4, rotary electric machine；5, drive line；6, slide rail；7, turn
To axis；8, shell.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, right with reference to the accompanying drawings and embodiments
The present invention is further elaborated.It should be appreciated that described herein, the specific embodiments are only for explaining the present invention, not
For limiting the present invention.
Air-conditioning as depicted in figs. 1 and 2, comprising: the first air port 1；Second air port 2；Filter mechanism 3, the filter mechanism 3
With at first air port 1 and the first state in masking first air port 1 and at second air port 2 and screening
Covert states second state in the second air port 2, namely switches over to the position of filter mechanism 3, so that 3 pairs of filter mechanism are used as back
First air port 1 or the second air port 2 in air port are filtered, and a filter mechanism 3 guarantees Bidirectional outlet air reliably
Filtering realizes and plays the purpose of filtering dust in setting air port when needed, by the dust on strainer when avoiding outlet air
Blowout, while the effective air quantity for promoting air-conditioning improve the user experience, product Long-Term Properties and service life, guarantee are used
The health at family.
The air-conditioning has heating mode and refrigeration mode；
In the heating mode, first air port 1 is return air inlet, and second air port 2 is air outlet, the filter
Structure 3 is in the first state, and filter mechanism 3 is covered on the first air port 1, is filtered to the return air at the first air port 1, together
When the second air port 2 at without filter mechanism 3, guarantee the reliability of air-out volume；In the refrigeration mode, first air port 1 is
Air outlet, second air port 2 are return air inlet, and the filter mechanism 3 is in second state, and filter mechanism 3 is covered in the
On two air ports 2, the return air at the second air port 2 is filtered, while guaranteeing air-out volume without filter mechanism 3 at the first air port 1
Reliability.
The air-conditioning further includes shell 8, and first air port 1 is set in the first side of the shell 8, and described second
Air port 2 is set in the second side of the shell 8, realizes the outlet air of different directions.
The shell 8 is rectangular parallelepiped structure, and the side plate of the rectangular parallelepiped structure forms the first side, the cuboid
The bottom plate of structure forms the second side namely the first air port 1 is in the side of rectangular parallelepiped structure, and in refrigeration, cold wind is horizontal
Waterfall type refrigeration is realized in blowout, and the second air port 2 is in the bottom surface of workshop volume structure, and in heating, hot wind is blown out directly down,
Increase heating rate.
The filter mechanism 3 has third side, and in the first state or second state, the third side
Facing towards the outside of the shell 8, guarantee the same side of filter mechanism 3 towards the outside of shell 8, to guarantee filter mechanism
Dust on 3 is all in the same side, and when guaranteeing switching air port, dust will not be blown out because the side of filter mechanism 3 changes, and causes
Pollution.
The air-conditioning further includes driving mechanism, the driving mechanism drive the filter mechanism 3 in the first state and
It is switched between second state namely driving mechanism drives filter mechanism 3 in 8 internal slide of shell, realize filter
The switching of 3 position of structure, particularly in 3 sliding process of filter mechanism, the inner surface of the third side and the shell 8
Fitting sliding.
The air port is rectangle, and the driving mechanism is set to the end of the rectangle width direction, and the mistake
Filter structure 3 slides in or out the air port along the rectangular width direction, while guaranteeing the intensity of filter mechanism 3, drop
Sliding distance between low filter mechanism 3 and the first air port 1 or the second air port 2, so that the structure for increasing filter mechanism 3 is reliable
Property.
The driving mechanism includes rotary electric machine 4 and drive line 5, and the filter mechanism 3 is in the rectangular width side
To having a first end and a second end, the drive line 5 is wound in the rotation axis of the rotary electric machine 4, and the drive line 5
Both ends are connect with the first end and the second end respectively, are pulled using drive line 5 to filter mechanism 3, are realized filter mechanism 3
Position switching, drive line 5 is wound in rotation axis, and the rotation of rotary electric machine 4 can change drive line 5 in rotation axis two sides
Length, to realize the pulling to filter mechanism 3.
Wherein, the quantity of rotary electric machine 4 can be one, carry out two-way drawing to drive line 5 using a rotary electric machine 4
It is dynamic, to realize the switching of filter mechanism 3 between the first state and a second state；
The quantity of rotary electric machine 4 may be two, and each rotary electric machine 4 realizes the sliding of 3 one direction of filter mechanism.
The air-conditioning further includes shell 8, and the shell 8 is internally provided with slide rail 6, the slide rail 6 with it is described
Sliding channel is formed between the corresponding inner surface of shell 8, the filter mechanism 3 is free to slide in the sliding channel, benefit
With the sliding area for sliding rail restriction filter mechanism 3, enable filter mechanism 3 reliably in the first air port 1 and the second air port 2
Between switch over.
The cross section of the sliding channel is annular, and the corner of the sliding channel is provided with steering shaft 7, described
The cooperation of the side of drive line 5 and the steering shaft 7 changes moving direction namely drive line 5 is one, and rotary electric machine 4 is one,
It is pulled using both ends of the drive line 5 to filter mechanism 3, such as filter mechanism 3 is in the first air port 1 on side plate, at this time
One end of drive line 5 is connected with the upper end of filter mechanism 3, and the other end of drive line 5 is connected with the lower end of filter mechanism 3,
The second air port 2 for needing to switch on bottom plate at this time, rotary electric machine 4 start turning, will be under drive line 5 and filter mechanism 3
The part of end connection tenses, and the other part of drive line 5 is then in releasing orientation, transmission of the filter mechanism 3 in tension at this time
It is slided under the drive of line 5, and steering shaft 7 can change the transmission direction of drive line 5, to make drive line 5 in a ring
Shape.
The shell 8 is rectangular parallelepiped structure, and the quantity of the steering shaft 7 is four, and four steering shafts 7 with it is described
Four ribs of cuboid are correspondingly arranged.
The axis of the steering shaft 7 is parallel with the rib of the cuboid.
The air-conditioning further includes two first blowers and the second blower, and first blower is set at first air port 1,
And the air-out direction of first blower is directed toward first air port 1, second blower is set at second air port 2,
And the air-out direction of second blower is directed toward second air port 2.
First blower has the first spiral case, and second blower has the second spiral case, and first spiral case and institute
State that the second spiral case is collectively formed the slide rail 6 namely slide rail 6 both plays and limits 3 sliding scale of filter mechanism
Purpose also plays the purpose of wind-guiding.
The shape in first air port 1 is identical with the shape in second air port 2, and filter mechanism 3 is facilitated to realize effectively mistake
Filter.
The embodiments described above only express several embodiments of the present invention, and the description thereof is more specific and detailed, but simultaneously
Limitations on the scope of the patent of the present invention therefore cannot be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to guarantor of the invention
Protect range.Therefore, the scope of protection of the patent of the invention shall be subject to the appended claims.
Claims (15)
1. a kind of air-conditioning, it is characterised in that: include:
First air port (1)；
Second air port (2)；
Filter mechanism (3), the filter mechanism (3) has at first air port (1) and masking first air port (1)
First state and at second air port (2) and the second state of masking second air port (2).
2. air-conditioning according to claim 1, it is characterised in that:
The air-conditioning has heating mode and refrigeration mode；
In the heating mode, first air port (1) is return air inlet, and second air port (2) is air outlet, the filter
Structure (3) is in the first state；In the refrigeration mode, first air port (1) is air outlet, second air port (2)
For return air inlet, the filter mechanism (3) is in second state.
3. air-conditioning according to claim 2, it is characterised in that: the air-conditioning further includes shell (8), first air port
(1) it is set in the first side of the shell (8), second air port (2) is set to the second side of the shell (8)
On.
4. air-conditioning according to claim 3, it is characterised in that: the shell (8) is rectangular parallelepiped structure, the cuboid knot
The side plate of structure forms the first side, and the bottom plate of the rectangular parallelepiped structure forms the second side.
5. air-conditioning according to claim 3, it is characterised in that: the filter mechanism (3) has third side, and described
When first state or second state, outside of the third side towards the shell (8).
6. air-conditioning according to claim 1, it is characterised in that: the air-conditioning further includes driving mechanism, the driving mechanism
The filter mechanism (3) is driven to switch between the first state and second state.
7. air-conditioning according to claim 6, it is characterised in that: the air port is rectangle, and the driving mechanism is set to
The end of the rectangle width direction, and the filter mechanism (3) slides in or out institute along the rectangular width direction
State air port.
8. air-conditioning according to claim 7, it is characterised in that: the driving mechanism includes rotary electric machine (4) and drive line
(5), the filter mechanism (3) has a first end and a second end in the rectangular width direction, drive line (5) winding
In in the rotation axis of the rotary electric machine (4), and the both ends of the drive line (5) respectively with the first end and the second end
Connection.
9. air-conditioning according to claim 8, it is characterised in that: the air-conditioning further includes shell (8), in the shell (8)
Portion is provided with slide rail (6), and it is logical to form sliding between the slide rail (6) inner surface corresponding with the shell (8)
Road, the filter mechanism (3) are free to slide in the sliding channel.
10. air-conditioning according to claim 9, it is characterised in that: the cross section of the sliding channel is annular, and described
The corner of sliding channel is provided with steering shaft (7), and the side cooperation of the drive line (5) and the steering shaft (7), which changes, to move
Dynamic direction.
11. air-conditioning according to claim 10, it is characterised in that: the shell (8) is rectangular parallelepiped structure, the steering shaft
(7) quantity is four, and four steering shafts (7) and four ribs of the cuboid are correspondingly arranged.
12. air-conditioning according to claim 11, it is characterised in that: the axis of the steering shaft (7) and the cuboid
Rib is parallel.
13. air-conditioning according to claim 9, it is characterised in that: the air-conditioning further includes two first blowers and the second blower,
First blower is set at first air port (1), and the air-out direction of first blower is directed toward first air port
(1), second blower is set at second air port (2), and the air-out direction of second blower is directed toward described second
Air port (2).
14. air-conditioning according to claim 13, it is characterised in that: first blower have the first spiral case, described second
Blower has the second spiral case, and the slide rail (6) are collectively formed in first spiral case and second spiral case.
15. air-conditioning according to claim 1, it is characterised in that: the shape of first air port (1) and second air port
(2) shape is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910740902.1A CN110397988A (en) | 2019-08-12 | 2019-08-12 | Air conditioner with function of switching positions of filtering mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910740902.1A CN110397988A (en) | 2019-08-12 | 2019-08-12 | Air conditioner with function of switching positions of filtering mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110397988A true CN110397988A (en) | 2019-11-01 |
Family
ID=68328006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910740902.1A Pending CN110397988A (en) | 2019-08-12 | 2019-08-12 | Air conditioner with function of switching positions of filtering mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110397988A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156603A (en) * | 2019-12-25 | 2020-05-15 | 珠海格力电器股份有限公司 | Air conditioner and air inlet and outlet control method thereof |
| CN111878896A (en) * | 2020-07-27 | 2020-11-03 | 珠海格力电器股份有限公司 | High-reliability filter assembly, air conditioner and control method of air conditioner |
| CN115342442A (en) * | 2022-08-22 | 2022-11-15 | 珠海格力电器股份有限公司 | Air conditioning unit and control method thereof |
| WO2023098229A1 (en) * | 2021-12-01 | 2023-06-08 | 青岛海尔空调电子有限公司 | Duct type air conditioner |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405263A (en) * | 2018-09-30 | 2019-03-01 | 珠海格力电器股份有限公司 | Switchable filter screen structure, air conditioner, filter screen control method, device and medium |
| CN210951559U (en) * | 2019-08-12 | 2020-07-07 | 珠海格力电器股份有限公司 | Air conditioner with function of switching positions of filtering mechanism |
-
2019
- 2019-08-12 CN CN201910740902.1A patent/CN110397988A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405263A (en) * | 2018-09-30 | 2019-03-01 | 珠海格力电器股份有限公司 | Switchable filter screen structure, air conditioner, filter screen control method, device and medium |
| CN210951559U (en) * | 2019-08-12 | 2020-07-07 | 珠海格力电器股份有限公司 | Air conditioner with function of switching positions of filtering mechanism |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111156603A (en) * | 2019-12-25 | 2020-05-15 | 珠海格力电器股份有限公司 | Air conditioner and air inlet and outlet control method thereof |
| CN111878896A (en) * | 2020-07-27 | 2020-11-03 | 珠海格力电器股份有限公司 | High-reliability filter assembly, air conditioner and control method of air conditioner |
| CN111878896B (en) * | 2020-07-27 | 2024-06-21 | 珠海格力电器股份有限公司 | High-reliability filter assembly, air conditioner and control method of air conditioner |
| WO2023098229A1 (en) * | 2021-12-01 | 2023-06-08 | 青岛海尔空调电子有限公司 | Duct type air conditioner |
| CN115342442A (en) * | 2022-08-22 | 2022-11-15 | 珠海格力电器股份有限公司 | Air conditioning unit and control method thereof |
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