CN109185979A - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN109185979A CN109185979A CN201811063630.8A CN201811063630A CN109185979A CN 109185979 A CN109185979 A CN 109185979A CN 201811063630 A CN201811063630 A CN 201811063630A CN 109185979 A CN109185979 A CN 109185979A
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- Prior art keywords
- transparent
- air conditioner
- air
- room unit
- conditioner room
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- 239000004973 liquid crystal related substance Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000012780 transparent material Substances 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims 1
- 238000009825 accumulation Methods 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 12
- 239000000428 dust Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 238000001914 filtration Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
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- 238000004378 air conditioning Methods 0.000 description 1
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- 229910052758 niobium Inorganic materials 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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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
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- 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
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention provides an air conditioner indoor unit and an air conditioner. The air conditioner indoor unit comprises an air inlet filter screen and an air conditioner panel, wherein a transparent/non-transparent device is arranged at the area corresponding to the air inlet filter screen and is used for observing the dirt condition of the air inlet filter screen inside the air conditioner panel when the transparent/non-transparent device is in a transparent state. According to the air conditioner indoor unit and the air conditioner, the dirt accumulation condition of the internal filter screen can be visually observed through the transparent/non-transparent device arranged on the panel of the air conditioner, and the operation is simple and convenient.
Description
Technical field
The invention belongs to air-conditioning technique fields, and in particular to a kind of air conditioner room unit, air conditioner.
Background technique
Air conditioner is as indoor air temperature, the regulating device of humidity, in course of normal operation, room air is driven to exist
The flowing to move in circles inside air conditioner, and the dirt such as dust or fiber in air are retained down by filter screen of air conditioner
Come, so filter screen can play the role of certain purification air.But as air conditioner uses the increase of time, dirt on filter screen
Object is continuously increased, and on the one hand can stop the air into air conditioner, reduces air conditioner air-out amount and refrigeration, heating efficiency；It is another
The a large amount of microbes of aspect are bred on filter screen, secrete various metabolites, as air flow to interior, cause two
Secondary pollution.It is therefore desirable to filter screen is cleared up in time, in order to facilitate user by judging filter screen buildup degree,
And then necessary cleaning can be carried out to filter screen in time, the prior art mainly adopts the modes detected indirectly to the product of filter screen
Poly- dirt is detected, and is obtained in air for example, mentioning in the document of Patent No. CN104121661A using dust sensor
Dust concentration, and judge whether dust concentration is greater than preset threshold, if more than threshold value, then air cleaning unit opened, if small
In threshold value, then closing air cleaning unit is controlled.The patent is mainly determined whether by the testing result of dust sensor
Purification device is opened, avoids frequently opening, reaches energy saving purpose, but sensor may in the method for such indirect detection dust
There are errors, and have much relations with the placement position of ventilation and detection device in room；For another example Patent No.
It is mentioned in the document of CN206222610U using being caught in a pedestal on filter screen, there is infrared emission head and red at both ends respectively
Outer reception head, infrared emission head emit infrared signal, are received through after filtering by infrared receiving terminal, before detecting through detection piece
Voltage change afterwards, calculates dust content on filter screen, and detection accuracy is high, quick, convenient.But between such method is still fallen within
Connect detection method, structure is complicated for infrared detecting device, and electronic component is at high cost, always on, not energy-efficient, and detection effect with
The infrared transmission efficiency of the position and dust put is related.
Two kinds of detection modes above-mentioned, take full advantage of the detection function of electric components, but are all indirect detection mode,
When electric components break down or dirt gathers uneven on filter screen, the inaccuracy of testing result will lead to, very
Corresponding detection function cannot extremely be played.
The above patent there are aiming at the problem that, propose a kind of can directly observe the how many method of filter screen dust, this method
Overcome sensor to calculate the indirect test methods such as complicated and transmitting and receiving signal, consumer can be allowed to visually observe the ash of filter screen
How much is dirt, to decide whether to be cleared up or opened other purification devices, free open and close is more energy efficient.
Summary of the invention
Therefore, the technical problem to be solved in the present invention is that providing a kind of air conditioner room unit, air conditioner, sky can be passed through
The transparent/non-transparent device being arranged on device panel is adjusted intuitively to observe the buildup situation of self-filtering net, side easy to operate
Just.
To solve the above-mentioned problems, the present invention provides a kind of air conditioner room unit, including inlet air filter screen, air conditioner face
Plate, the inlet air filter screen is provided with transparent/non-transparent device at region corresponding with the air-conditioner panel, when described
When bright/nontransparent device is in pellucidity, it can be observed in the air-conditioner panel by the transparent/non-transparent device
The dirt situation of the inlet air filter screen in portion.
Preferably, the transparent/non-transparent device includes the first hyaline layer, and the side of first hyaline layer is equipped with discoloration
Layer.
Preferably, the transparent/non-transparent device further includes the second hyaline layer, and photochromic layer is located in first hyaline layer
Between second hyaline layer.
Preferably, the material of first hyaline layer be one of transparent plastic, glass, diaphragm, and/or, second thoroughly
The material of bright layer is one of transparent plastic, glass, diaphragm.
Preferably, the material of the photochromic layer is electroluminescent molecular rearrangement material or electrochromic material.
Preferably, the electroluminescent molecular rearrangement material is liquid crystal material；The electrochromic material is containing colour developing group
High-molecular compound.
Preferably, the air conditioner room unit further includes power supply control component, the power supply control component and the discoloration
Layer electrical connection, to guarantee in the power supply control component and the photochromic layer circuit communication, the transparent state of photochromic layer.
Preferably, the air conditioner room unit further includes display unit, the power output end of the display unit with it is described
Photochromic layer electrical connection, when the display unit and the photochromic layer circuit communication, the transparent state of photochromic layer.
Preferably, the air conditioner room unit further includes remote controler, the remote controler can control the display unit with
Circuit communication and disconnection between the photochromic layer.
Preferably, at inlet air filter screen region corresponding with the air-conditioner panel have opening, it is described it is transparent/
Nontransparent device is pasted in the opening.
Preferably, the air-conditioner panel material is transparent material, the inlet air filter screen and the air-conditioner panel phase
The transparent/non-transparent device is pasted at corresponding region.
Preferably, region of the air-conditioner panel medial surface in addition to the transparent/non-transparent device sticking area is set
There is coating.
The present invention also provides a kind of air conditioners, including above-mentioned air conditioner room unit.
A kind of air conditioner room unit provided by the invention, air conditioner, it is described due to being provided on the air-conditioner panel
Transparent/non-transparent device, so as to guarantee that user when the dirt situation for needing to check the inlet air filter screen, makes institute
It states transparent/non-transparent device and is in pellucidity, and then can intuitively obtain the filtering of the air inlet inside the air-conditioner panel
The buildup situation of net, this kind of mode enormously simplify the design work of the electric control system of air conditioner, make dirt detection
Process becomes simple and convenient intuitive, and effectively prevents in the prior art detecting buildup degree using indirect mode
Result distortion or uncertain.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the air conditioner room unit of the embodiment of the present invention faced under state；
Fig. 2 is the broken section structural schematic diagram of the air conditioner room unit of the embodiment of the present invention.
Appended drawing reference indicates are as follows:
1, air-conditioner panel；2, transparent/non-transparent device；21, the first hyaline layer；22, the second hyaline layer；23, photochromic layer；
3, display unit.
Specific embodiment
Referring to shown in Fig. 1, Fig. 2, according to an embodiment of the invention, providing a kind of air conditioner room unit, including filtering is entered the wind
Net, air-conditioner panel 1 are provided at inlet air filter screen region corresponding with the air-conditioner panel 1 transparent/non-transparent
Device 2 can be observed when the transparent/non-transparent device 2 is in pellucidity by the transparent/non-transparent device 2
The dirt situation of inlet air filter screen inside the air-conditioner panel 1.In the technical solution, due in the air-conditioner panel 1
It is upper to be provided with the transparent/non-transparent device 2, so as to guarantee user in the dirt feelings for needing to check the inlet air filter screen
When condition, the transparent/non-transparent device 2 is set to be in pellucidity, and then can intuitively obtain the air-conditioner panel 1
The buildup situation of internal inlet air filter screen, this kind of mode enormously simplify the design work of the electric control system of air conditioner
Make, so that dirt detection process is become simple and convenient intuitive, and effectively prevent in the prior art using indirect mode to dirt product
The result distortion or uncertain that poly- degree is detected.
The transparent/non-transparent device 2 can for example use mode the simplest, for example, the transparent/non-transparent dress
Setting 2 includes the first hyaline layer 21, and the side of first hyaline layer 21 is equipped with nonferrous layer, and first hyaline layer 21 has with described
Chromatograph opposite can generate the connection being detached from, and the side outwardly of the air-conditioner panel 1 is arranged in nonferrous layer, at this point, namely being formed
One can intuitively observe the form of internal inlet air filter screen, the color of the best nonferrous layer and the air-conditioner panel
1 color keep is consistent, thus ensure that the consistency of the air conditioner appearance, it is more beautiful.Certainly, the nonferrous layer and institute
It states and can be simple buckle snap fit between the first hyaline layer 21, it, will be in outer when needing to observe buildup degree
The nonferrous layer of side is dismantled；More optimizedly, the nonferrous layer is connected by the way of hinge folding with first hyaline layer 21
It connects, namely there is hinge shaft between the two, this mode can significantly facilitate user and open the nonferrous layer and then see
The process examined.
Another specific embodiment as the transparent/non-transparent device 2, it is preferable that described transparent/non-transparent
Device 2 includes the first hyaline layer 21, and the side of first hyaline layer 21 is equipped with photochromic layer 23, further, it is described it is transparent/
Nontransparent device 2 further includes the second hyaline layer 22, and photochromic layer 23 is located in first hyaline layer 21 and second hyaline layer
Between 22, first hyaline layer 21, and/or, the material of the second hyaline layer 22 for example can be transparent plastic, glass, diaphragm
One of, more specifically, such as transparent PMMA, transparent PC, transparent ABS, transparent PS, transparent nylon, glass can be selected
Deng.The material of the photochromic layer 23 is electroluminescent molecular rearrangement material or electrochromic material.Preferably, the electroluminescent molecular rearrangement
Material is liquid crystal material, and liquid crystal material also at liquid crystal high polymer material or PLC material, allows to cause therein in energization
Molecular rearrangement, to guarantee that it can be changed into pellucidity by non-transparent state；The electrochromic material is to contain colour developing
The high-molecular compound of group can be divided into inorganic, organic electrochromic material, the oxide of inorganic such as W, Mo, V, Nb, Ti
And the oxide of Ir, Rh, Ni, Co, organic are aromatic compound, such as pyrroles, thiophene, aniline furans, carbazole, azulenes, Yin
Diindyl etc..It can be understood that the transparent/non-transparent device 2 can be constituted individually using photochromic layer 23, this hair also can be realized
Bright solution, but the photochromic layer 23 can be carried out by first hyaline layer 21 and the second hyaline layer 22 necessary
Support and protection.In the energized state, pellucidity will be presented in the photochromic layer 23, when off-position, the photochromic layer 23
Non-transparent state is presented, it is best, in this case, the color phase of the color of the photochromic layer 23 and the air-conditioner panel 1
Unanimously.
Various ways can be used in terms of the power source of the photochromic layer 23, for example, the air conditioner room unit is also
Including power supply control component, the power supply control component is electrically connected with the photochromic layer 23, to guarantee in the power supply control portion
When part and 23 circuit communication of photochromic layer, the transparent state of the photochromic layer 23.The power supply control component can use
Individual power supply module, as a kind of extremely simple power supply mode, such as can be using button cell and the photochromic layer 23
Between carry out simple circuit design connection, certainly, corresponding power switch should be also set with selectivity and control the photochromic layer
The concealed location in the shell of air conditioner for example can be set in 23 power on/off, power switch at this time, naturally it is also possible to be arranged
On user-friendly any position.For another example the air conditioner room unit further includes display unit 3, the display unit
The power output end of part 3 is electrically connected with the photochromic layer 23, when the display unit 3 is with 23 circuit communication of photochromic layer,
The transparent state of the photochromic layer 23.At this point, it is best, it can be by being shown described in the included remote control control of air conditioner room unit
Show the circuit communication between component 3 and the photochromic layer 23 and disconnection, can also be controlled, be can be improved by intelligent sound
The electrical system integration degree of air conditioner, of course it is also possible to further facilitate control of the user to the photochromic layer 23, specifically
, composite design dirt observation mission key can be triggered in the remote controler, when user needs to observe the air inlet filtering
When the buildup situation of net, the dirt observation mission triggering key is pressed, the remote controler issues corresponding trigger signal,
And received by the display unit 3, the display unit 3 makes the photochromic layer 23 be powered, and when observation finishes, user presses again
Under the dirt observation mission trigger key, the remote controler issues corresponding trigger signal, and is connect by the display unit 3
It receives, the display unit 3 powers off the photochromic layer 23.It can also be played by certain voice control same as triggering key
Effect.
In the relative engagement installation of the transparent/non-transparent device 2 and the air-conditioner panel 1, such as can be
There is opening, the transparent/non-transparent device 2 is viscous at inlet air filter screen region corresponding with the air-conditioner panel 1
Be affixed in the opening or the transparent/non-transparent device 2 by the conventional connection types such as buckle clamping welding with it is described
Air-conditioner panel 1 connects.
For another example the air-conditioner panel 1, the inlet air filter screen and the air conditioner can be made using transparent material
Panel 1 is pasted with the transparent/non-transparent device 2 at corresponding region.In order to guarantee the appearance of the air conditioner room unit
Aesthetic feeling, it is preferable that region of 1 medial surface of air-conditioner panel in addition to transparent/non-transparent 2 sticking area of device is equipped with
Coating.More specifically, the air-conditioner panel 1 uses transparent material integrated injection molding, due to for transparent material,
At this time without can also guarantee the realizability of technical solution of the present invention to the air-conditioner panel 1 progress opening manipulation, and
And it can guarantee the seamless appearance of appearance of the structural strength and the air-conditioner panel 1 of the air-conditioner panel 1.
According to an embodiment of the invention, also providing a kind of air conditioner, including above-mentioned air conditioner room unit, sky can be passed through
The transparent/non-transparent device being arranged on device panel is adjusted intuitively to observe the buildup situation of self-filtering net, side easy to operate
Just.
Those skilled in the art will readily recognize that above-mentioned each advantageous manner can be free under the premise of not conflicting
Ground combination, superposition.
The above is merely preferred embodiments of the present invention, be not intended to limit the invention, it is all in spirit of the invention and
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within principle.Above only
It is the preferred embodiment of the present invention, it is noted that for those skilled in the art, do not departing from this hair
Under the premise of bright technical principle, several improvements and modifications can also be made, these improvements and modifications also should be regarded as guarantor of the invention
Protect range.
Claims (13)
1. a kind of air conditioner room unit, which is characterized in that including inlet air filter screen, air-conditioner panel (1), the inlet air filter screen
Transparent/non-transparent device (2) are provided at region corresponding with the air-conditioner panel (1), when the transparent/non-transparent dress
When setting (2) and being in pellucidity, it can observe that the air-conditioner panel (1) is internal by the transparent/non-transparent device (2)
Inlet air filter screen dirt situation.
2. air conditioner room unit according to claim 1, which is characterized in that the transparent/non-transparent device (2) includes the
The side of one hyaline layer (21), first hyaline layer (21) is equipped with photochromic layer (23).
3. air conditioner room unit according to claim 2, which is characterized in that the transparent/non-transparent device (2) further includes
Two hyaline layers (22), photochromic layer (23) are located between first hyaline layer (21) and second hyaline layer (22).
4. air conditioner room unit according to claim 3, which is characterized in that the material of first hyaline layer (21) is
One of bright plastics, glass, diaphragm, and/or, the material of the second hyaline layer (22) is transparent plastic, glass, one in diaphragm
Kind.
5. air conditioner room unit according to claim 2, which is characterized in that the material of the photochromic layer (23) is electroluminescent point
Son resets material or electrochromic material.
6. air conditioner room unit according to claim 5, which is characterized in that the electroluminescent molecular rearrangement material is liquid crystal material
Material；The electrochromic material is the high-molecular compound containing colour developing group.
7. air conditioner room unit according to claim 5, which is characterized in that further include power supply control component, the power supply
Control unit is electrically connected with the photochromic layer (23), to guarantee to connect in the power supply control component and the photochromic layer (23) circuit
When logical, the transparent state of the photochromic layer (23).
8. air conditioner room unit according to claim 5, which is characterized in that further include display unit (3), the display unit
The power output end of part (3) is electrically connected with the photochromic layer (23), when the display unit (3) and the photochromic layer (23) circuit
When connection, the transparent state of the photochromic layer (23).
9. air conditioner room unit according to claim 8, which is characterized in that further include remote controler, the remote controler can
Control the circuit communication between the display unit (3) and the photochromic layer (23) and disconnection.
10. air conditioner room unit according to claim 1, which is characterized in that the inlet air filter screen and the air conditioner
There is opening, the transparent/non-transparent device (2) is pasted in the opening at the corresponding region of panel (1).
11. air conditioner room unit according to claim 1, which is characterized in that air-conditioner panel (1) material is transparent
Material, the inlet air filter screen are pasted with the transparent/non-transparent device at region corresponding with the air-conditioner panel (1)
(2)。
12. air conditioner room unit according to claim 11, which is characterized in that air-conditioner panel (1) medial surface removes
Region except transparent/non-transparent device (2) sticking area is equipped with coating.
13. a kind of air conditioner, including air conditioner room unit, which is characterized in that the air conditioner room unit is claim 1 to 12
Any one of described in air conditioner room unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811063630.8A CN109185979A (en) | 2018-09-12 | 2018-09-12 | Air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811063630.8A CN109185979A (en) | 2018-09-12 | 2018-09-12 | Air conditioner indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109185979A true CN109185979A (en) | 2019-01-11 |
Family
ID=64910765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811063630.8A Pending CN109185979A (en) | 2018-09-12 | 2018-09-12 | Air conditioner indoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109185979A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114322291A (en) * | 2021-12-09 | 2022-04-12 | 青岛海尔空调器有限总公司 | Decorative panel and air conditioner |
| WO2022219802A1 (en) * | 2021-04-16 | 2022-10-20 | 三菱電機株式会社 | Air-conditioning device and air-conditioning system |
| CN115711437A (en) * | 2022-11-23 | 2023-02-24 | 芜湖美的智能厨电制造有限公司 | Air conditioning assembly and integrated cooking apparatus |
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| CN104214831A (en) * | 2014-07-31 | 2014-12-17 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and control method thereof |
| WO2018135502A1 (en) * | 2017-01-20 | 2018-07-26 | シャープ株式会社 | Household electric appliance and household electric appliance control system |
| CN107246652A (en) * | 2017-06-27 | 2017-10-13 | 广东美的制冷设备有限公司 | Indoor apparatus of air conditioner |
| CN208859724U (en) * | 2018-09-12 | 2019-05-14 | 珠海格力电器股份有限公司 | Air conditioner indoor unit and air conditioner |
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| WO2022219802A1 (en) * | 2021-04-16 | 2022-10-20 | 三菱電機株式会社 | Air-conditioning device and air-conditioning system |
| CN114322291A (en) * | 2021-12-09 | 2022-04-12 | 青岛海尔空调器有限总公司 | Decorative panel and air conditioner |
| CN115711437A (en) * | 2022-11-23 | 2023-02-24 | 芜湖美的智能厨电制造有限公司 | Air conditioning assembly and integrated cooking apparatus |
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