CN210601933U - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN210601933U CN210601933U CN201921518381.7U CN201921518381U CN210601933U CN 210601933 U CN210601933 U CN 210601933U CN 201921518381 U CN201921518381 U CN 201921518381U CN 210601933 U CN210601933 U CN 210601933U
- Authority
- CN
- China
- Prior art keywords
- air
- indoor unit
- air inlet
- sensor
- air conditioner
- 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.)
- Active
Links
Images
Landscapes
- Air Conditioning Control Device (AREA)
Abstract
The utility model discloses an air-conditioning indoor unit and an air conditioner, wherein, the air-conditioning indoor unit comprises a shell, an air detection device and a fan assembly, the air detection device is arranged on the shell, the air detection device is provided with a first air inlet, a first air outlet and a detection air channel communicated with the first air inlet and the first air outlet; the fan assembly is arranged in the detection air channel to drive air to flow in from the first air inlet and flow out from the first air outlet. The utility model discloses a machine can detect formaldehyde concentration or PM2.5 particulate matter in the room air in the air conditioning.
Description
Technical Field
The utility model relates to an air conditioning technology field, in particular to machine and air conditioner in air conditioning.
Background
With the rapid development of economy, people pay more and more attention to the indoor air quality. As is known, formaldehyde is a colorless and easily soluble toxic gas, and national standards of China stipulate that: the maximum allowable concentration of formaldehyde in the air of the room is 0.08mg/m3The maximum allowable concentration in public places is 0.10mg/m3The concentration of formaldehyde reaches 0.10mg/m3The room has peculiar smell and discomfort, and serious symptoms such as nausea, emphysema and the like can be caused by higher concentration; serious diseases such as leukemia and the like can be caused if the people live in the environment with excessive formaldehyde concentration for a long time. Therefore, the content of formaldehyde in a room has great influence on the living environment of people, and the detection of the concentration of formaldehyde becomes very important in order to ensure the safe living environment. However, the existing air-conditioning indoor unit generally does not have a formaldehyde sensor, so that the formaldehyde content in the indoor air cannot be detected, and the user requirements cannot be met.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an indoor set of air conditioning, this indoor set of air conditioning can detect the formaldehyde concentration in the room air.
In order to achieve the above object, the utility model provides an indoor unit of air conditioner, include:
a housing;
the air detection device is arranged on the shell and is provided with a first air inlet, a first air outlet and a detection air channel communicated with the first air inlet and the first air outlet; and
and the fan assembly is arranged in the detection air channel to drive air to flow in from the first air inlet and flow out from the first air outlet.
Optionally, the housing includes two end covers disposed opposite to each other, and the air detection device is mounted on the end covers.
Optionally, the end cover is provided with an installation opening, and the air detection device is installed in the installation opening.
Optionally, the casing includes a face frame, the face frame includes two side plates disposed corresponding to the two end covers, and an installation cavity for installing the air detection device is formed between the side plates and the end covers.
Optionally, the air conditioning indoor unit further includes a cover plate disposed at the installation opening, and the cover plate is used to open or close the installation opening.
Optionally, the cover plate is provided with a second air inlet corresponding to the first air inlet, and a second air outlet communicated with the first air outlet.
Optionally, the empty gas detection surveys device includes installing frame and sensor module, the installing frame have the air inlet chamber and with the air outlet chamber of air inlet chamber intercommunication, the air inlet chamber is formed with first air intake, the air outlet chamber is formed with first air outlet, sensor module install in the air inlet intracavity.
Optionally, the air inlet cavity is adjacent to the air outlet cavity, a first air passing opening communicated with the air inlet cavity is formed in the cavity wall of the air inlet cavity, and a second air passing opening communicated with the first air passing opening and the air outlet cavity is formed in the cavity wall of the air outlet cavity.
Optionally, the sensor assembly comprises a sensor and a power socket, a plug is arranged on the sensor, and a socket adapted to the plug is arranged on the power socket.
Optionally, the sensor comprises a box body, a box cover and a diaphragm, the box cover and the box body are enclosed to form an accommodating cavity, the diaphragm is installed in the accommodating cavity, and the plug is electrically connected with the diaphragm; the box cover is provided with a third air passing opening, and the box body is provided with a fourth air passing opening corresponding to the third air passing opening.
Optionally, a style grid is arranged at the third air passing opening and/or the fourth air passing opening.
Optionally, the sensor is a formaldehyde sensor or a PM2.5 sensor.
Optionally, the indoor unit of the air conditioner further comprises an electric control box arranged in the shell, and the air detection device is electrically connected with the electric control box;
or, the air-conditioning indoor unit further comprises a display box, the shell comprises a panel, the display box is arranged on the panel, and the air detection device is electrically connected with the display box.
Optionally, the fan assembly includes a centrifugal wind wheel and a driving motor for driving the centrifugal wind wheel to rotate.
The utility model discloses still provide the air conditioner, this air conditioner includes:
an air conditioner outdoor unit; and
and the air-conditioning indoor unit is connected with the air-conditioning outdoor unit through a refrigerant pipe.
The air conditioner indoor unit of the utility model adopts the air detection device arranged on the shell, and the air detection device is provided with a first air inlet, a first air outlet and a detection air channel communicated with the first air inlet and the first air outlet; simultaneously, be provided with the fan subassembly in the detection wind channel, under the drive of fan subassembly, the room air certainly first air intake gets into in the detection wind channel, after formaldehyde concentration or PM2.5 particulate matter detect, follow first air outlet flows, so, has improved the detection accuracy to formaldehyde concentration or PM2.5 particulate matter in the room air effectively.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of an indoor unit of an air conditioner according to the present invention;
fig. 2 is a schematic structural view of the air conditioning indoor unit of fig. 1 with the cover plate removed;
fig. 3 is an exploded view of a part of the structure of the air conditioning indoor unit of fig. 1;
FIG. 4 is a schematic structural diagram of an embodiment of the air detecting device shown in FIG. 1;
FIG. 5 is a top view of the air detection assembly of FIG. 4;
FIG. 6 is a schematic sectional view taken along the line A-A in FIG. 5;
FIG. 7 is an exploded view of the sensor of FIG. 4;
fig. 8 is a schematic structural diagram of the power socket in fig. 4.
The reference numbers illustrate:
the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, taking "A and/or B" as an example, including either the A aspect, or the B aspect, or both A and B satisfied aspects. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
The utility model provides an indoor set of air conditioner, wherein, this indoor set of air conditioner can be indoor set of wall-hanging air conditioner or floor type air conditioner and so on, does not do specific limit here. A wall-mounted type air conditioning indoor unit will be described as an example.
Referring to fig. 1 to 4, the present invention provides an indoor unit 100 of an air conditioner, including:
a housing 110;
the air detection device 120 is installed on the housing 110, and the air detection device 120 has a first air inlet 121, a first air outlet 122, and a detection air duct communicating the first air inlet 121 and the first air outlet 122; and
and a fan assembly 130 installed in the detection air duct to drive air to flow in from the first air inlet 121 and flow out from the first air outlet 122.
Specifically, an air inlet (a third air inlet 111) is arranged at the top of the casing 110, an air outlet (a third air outlet 112) is arranged at the front lower side of the casing 110, and a heat exchange air duct communicating the air inlet and the air outlet is arranged in the casing 110. Without loss of generality, the indoor unit 100 of the air conditioner further comprises a heat exchanger and a heat exchange fan, the heat exchanger and the heat exchange fan are both installed in the heat exchange air duct, and the heat exchange fan is used for driving air to enter from the air inlet, and then the air flows out from the air outlet after being subjected to heat exchange through the heat exchanger.
In the embodiment of the present invention, the air detection device 120 may be installed on the surface of the housing 110, or may be installed inside the housing 110, which is not limited herein. It is understood that the air detection device 120 may be detachably mounted to the housing 110 for facilitating the detachment of the air detection device 120. There are various ways in which the air detection unit 120 may be removably coupled to the housing 110, such as a snap fit, a plug fit, a screw connection, and the like. The air detection device 120 has a detection air channel, the detection air channel may be independent from the heat exchange air channel, and of course, the detection air channel may also be communicated with the heat exchange air channel.
In order to better drive the indoor air into the detection duct so as to detect the indoor air, a fan assembly 130 may be disposed in the detection duct. Under the driving action of the fan assembly 130, the indoor air enters from the first air inlet 121 and flows out from the first air outlet 122 after detection, so that the detection accuracy of the concentration of formaldehyde or PM2.5 particles in the indoor air is effectively improved. The fan assembly 130 includes a wind wheel and a driving motor for driving the wind wheel to rotate, and specifically, the wind wheel is a centrifugal wind wheel 131. For example, the wind wheel may be a cross-flow wind wheel or an axial-flow wind wheel, which may be selected according to actual needs.
The air conditioner indoor unit 100 of the present invention adopts the air detection device 120 disposed on the casing 110, and the air detection device 120 has a first air inlet 121, a first air outlet 122, and a detection air duct communicating the first air inlet 121 and the first air outlet 122; meanwhile, a fan assembly 130 is arranged in the detection air duct, under the driving of the fan assembly 130, indoor air enters the detection air duct from the first air inlet 121, and flows out of the first air outlet 122 after being detected by formaldehyde concentration or PM2.5 particles, so that the detection accuracy of the formaldehyde concentration or the PM2.5 particles in the indoor air is effectively improved.
Referring to fig. 1, in the present embodiment, the housing 110 includes two end caps 114 disposed opposite to each other, and the air detection device 120 is mounted on the end caps 114. In this way, the installation space of the air detection device 120 is saved, and the overall aesthetic property of the indoor unit 100 of the air conditioner is not affected. Of course, in other embodiments, the air detection device 120 may be mounted on other parts of the housing 110, such as a panel or a bezel 113. Here, a specific installation position of the air detection device 120 may not be particularly limited.
Further, the end cap 114 is provided with an installation opening 115, and the air detection device 120 is installed at the installation opening 115. The air detection device 120 may be attached to the attachment opening 115, and the air detection device 120 may be embedded in the attachment opening 115, or the air detection device 120 may be attached to the inside of the attachment opening 115.
In order to improve the stability of the installation of the air detection device 120 and prevent the air detection device 120 from falling from the installation opening 115, an installation space may be provided inside the installation opening 115 for installing the air detection device 120. Specifically, the housing 110 includes a face frame 113, the face frame 113 includes two side plates disposed corresponding to the two end caps, and an installation cavity for installing the air detection device 120 is formed between the side plates and the end caps.
Referring to fig. 2 and 3, in an embodiment, the indoor unit 100 of the air conditioner further includes a cover plate 116 disposed at the installation opening 115, and the cover plate 116 is used to open or close the installation opening 115. Wherein the cover plate 116 is movably connected with the end cover 114, for example, rotatably connected or slidably connected. Of course, the cover plate 116 may be detachably connected to the end cap 114, such as a snap-fit connection or a magnetic attraction connection.
In this embodiment, the cover plate 116 is provided with a second air inlet 117 corresponding to the first air inlet 121, and a second air outlet 118 communicated with the first air outlet 122. Thus, the indoor air enters from the second inlet 117, sequentially flows through the first inlet 121 and the first outlet 122, and then flows out from the second outlet 118. Specifically, the second air inlet 117 is disposed adjacent to the second air outlet 118. Wherein the second wind inlet 117 may be located at an upper side, a lower side, a left side or a lower side of the second wind outlet 118, and so on.
Further, an air inlet grille is arranged at the first air inlet 121, and an air outlet grille is arranged at the first air outlet 122. The air inlet grille reaches the setting of air-out grille can avoid filths such as big particulate matter to get into to the influence air detection device 120's detection.
The specific structure of the air detection device 120 will be described below.
Referring to fig. 4 to 8, the air detection device 120 includes a mounting frame 123 and a sensor assembly 124, the mounting frame 123 has an air inlet cavity 1231 and an air outlet cavity 1233 communicated with the air inlet cavity 1231, the first air inlet 121 is formed in the air inlet cavity 1231, the first air outlet 122 is formed in the air outlet cavity 1233, and the sensor assembly 124 is mounted in the air inlet cavity 1231.
In an embodiment, the air inlet cavity 1231 is disposed adjacent to the air outlet cavity 1233, a first air passing opening 1232 communicated with the air inlet cavity 1231 is disposed on the cavity wall of the air inlet cavity 1231, and a second air passing opening 1234 communicated with the first air passing opening 1232 and the air outlet cavity 1233 is disposed on the cavity wall of the air outlet cavity 1233.
In this embodiment, the fan assembly 130 includes a volute component, the volute component encloses a wind wheel air duct for installing the centrifugal wind wheel 131, and the centrifugal wind wheel 131 is installed in the wind wheel air duct. The air inlet of the wind wheel air duct forms the air inlet of the fan assembly 130, and the air outlet of the wind wheel air duct forms the air outlet of the fan assembly 130.
Referring to fig. 4, 7 and 8, in an embodiment, the sensor assembly 124 includes a sensor 125 and a power socket 126, the sensor 125 is provided with a plug 1256, and the power socket 126 is provided with a socket 1261 adapted to the plug 1256. In this embodiment, the plug 1256 is a USB plug 1256, and the socket 1261 is a USB socket 1261, but is not limited thereto. For example, the sensor 125 and the power socket 126 may be electrically connected by a data line or the like. Through the plugging and matching of the plug 1256 and the socket 1261, the sensor 125 can be quickly conducted, the connecting line between the sensor 125 and the power socket 126 is effectively saved by the electric connection mode, and meanwhile, the problem of poor communication caused by the damage of the line between the sensor 125 and the power socket 126 is effectively avoided by the electric connection mode.
Here, it should be noted that, by detachably connecting the sensor 125 to the power socket 126, the sensor assembly 124 can be easily disassembled and replaced, and the assembling efficiency and the cost can be improved. Specifically, the sensor 125 and the power socket 126 may be connected by a snap connection, a plug-in fit, a screw connection, or the like.
Referring to fig. 7, in order to improve the service life of the sensor 125 and improve the anti-interference capability of the sensor 125 for alcohol, perfume, etc., a membrane 1255 of the sensor 125 may be protected. For example, the sensor 125 includes a box body 1253, a box cover 1251 and a diaphragm 1255, the box cover 1251 and the box body 1253 enclose to form an accommodating cavity, the diaphragm 1255 is installed in the accommodating cavity, and the plug 1256 is electrically connected to the diaphragm 1255. A third air vent 1252 is arranged on the box cover 1251, and a fourth air vent 1254 corresponding to the third air vent 1252 is arranged on the box body 1253.
It can be appreciated that by installing the membrane 1255 in the receiving cavity, the membrane 1255 can be effectively protected. Meanwhile, air vents (a third air vent 1252 and a fourth air vent 1254) are formed in the box cover 1251 and the box body 1253, so that indoor air can smoothly enter the accommodating cavity and fully contact with the diaphragm 1255, and detection of the indoor air is achieved. Further, in order to prevent other impurities such as dust from entering the accommodating cavity and affecting the detection of the indoor air by the membrane 1255, an air passing grille may be disposed at the third air passing opening 1252 and/or the fourth air passing opening 1254.
The box body 1253 is detachably connected to the box cover 1251, so that the membrane 1255 can be replaced conveniently. The box body 1253 and the box cover 1251 may be detachably connected in various manners, such as a snap connection, a plug-in fit, a screw connection, or a pin connection, which is not limited herein.
In addition, in the above embodiments, the sensor 125 may be of various types, for example, the sensor 125 is a formaldehyde sensor 125 or a PM2.5 sensor 125, and the like, but is not limited thereto.
In an embodiment, the indoor unit 100 further includes an electrical control box disposed in the casing 110, and the air detection device 120 is electrically connected to the electrical control box. Specifically, the air detection device 120 is electrically connected to the electronic control box through a line, which is beneficial to saving the connection line between the air detection device 120 and the electronic control box.
The indoor unit 100 of the air conditioner further includes a display box, the casing 110 includes a panel, the display box is disposed on the panel, and the air detection device 120 is electrically connected to the display box.
The panel has a plate-like structure, and the specific structural shape of the panel can be changed according to the actual use of the casing 110 of the indoor unit 100. The panel has an inner surface and an outer surface, and the display box is arranged on the inner surface of the panel. The outer surface of the panel is displayed outside the air conditioning indoor unit 100 to improve the appearance of the air conditioning indoor unit 100. In this embodiment, the display box and the panel may be integrally formed or may be separately formed. The display box and the panel can be fixedly connected, for example, welded, so as to improve the production efficiency of the housing 110 and improve the structural stability of the housing 110. Of course, the display box and the panel may also be detachably connected, such as by a snap connection, a plug-in fit, a screw connection, or a pin connection, so as to facilitate transportation, replacement, detachment, and maintenance, which is not limited herein.
It can be understood that, by electrically connecting the air detection device 120 with the display box, the air detection device 120 calculates or calculates the concentration of formaldehyde or PM2.5 particles in the indoor air, and displays the result on the panel through the display box, so as to enable the user to know the indoor air state in real time.
In an embodiment, the indoor unit 100 of the air conditioner further includes a formaldehyde removing module, and the formaldehyde removing module is disposed at the third air inlet 111. And a grid assembly is further arranged at the third air inlet 111 and is arranged above the formaldehyde removal module.
The formaldehyde removing module may be a formaldehyde removing module or a purifying module, and is used for purifying the indoor air entering the heat exchange air duct through the third air inlet 111, which is not limited herein. The grid assembly is installed in third air inlet 111 department to be located the top of removing the formaldehyde module, so usable grid assembly realizes fixed the installation of removing the formaldehyde module. The arrangement of the grille component is beneficial to realizing air inlet, and meanwhile, the situation that sundries with larger volume or snakes, insects, mice and the like enter the air-conditioning indoor unit 100 through the third air inlet 111 to influence the normal use of other parts is avoided.
It can be understood that the formaldehyde removing module or the purifying module can be a device provided with photocatalyst, active carbon, synthetic fiber, HEAP high-efficiency material, negative ion generator and the like, and can effectively clean and purify outdoor air and ensure that gas entering the room is harmless to human bodies.
The utility model discloses still provide an air conditioner, this air conditioner includes machine 100 in air condensing units and the air conditioning, and the concrete structure of this machine 100 in air conditioning refers to above-mentioned embodiment, because this air conditioner has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here. The indoor unit 100 of the air conditioner is connected to the outdoor unit of the air conditioner through a refrigerant pipe.
The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.
Claims (15)
1. An indoor unit of an air conditioner, comprising:
a housing;
the air detection device is arranged on the shell and is provided with a first air inlet, a first air outlet and a detection air channel communicated with the first air inlet and the first air outlet; and
and the fan assembly is arranged in the detection air channel to drive air to flow in from the first air inlet and flow out from the first air outlet.
2. An indoor unit of an air conditioner as claimed in claim 1, wherein the casing includes opposite end caps, and the air detecting unit is mounted to the end caps.
3. The indoor unit of claim 2, wherein the end cap has a mounting opening, and the air detection unit is mounted to the mounting opening.
4. An indoor unit of an air conditioner as claimed in claim 3, wherein the casing includes a face frame, the face frame includes two side plates corresponding to the two end covers, and a mounting cavity for mounting the air detecting device is formed between the side plates and the end covers.
5. The indoor unit of claim 3, further comprising a cover plate provided to the installation opening, the cover plate being configured to open or close the installation opening.
6. The indoor unit of claim 5, wherein the cover plate is provided with a second air inlet corresponding to the first air inlet and a second air outlet communicated with the first air outlet.
7. The indoor unit of an air conditioner according to any one of claims 1 to 6, wherein the air detection device comprises a mounting frame and a sensor assembly, the mounting frame has an air inlet cavity and an air outlet cavity communicated with the air inlet cavity, the air inlet cavity is formed with the first air inlet, the air outlet cavity is formed with the first air outlet, and the sensor assembly is mounted in the air inlet cavity.
8. The indoor unit of claim 7, wherein the air inlet chamber is disposed adjacent to the air outlet chamber, a first air passing opening communicating with the air inlet chamber is disposed on a wall of the air inlet chamber, and a second air passing opening communicating with the first air passing opening and the air outlet chamber is disposed on a wall of the air outlet chamber.
9. The indoor unit of claim 7, wherein the sensor assembly comprises a sensor and a power socket, the sensor is provided with a plug, and the power socket is provided with a socket adapted to the plug.
10. The indoor unit of an air conditioner as claimed in claim 9, wherein the sensor includes a box body, a box cover and a diaphragm, the box cover and the box body are enclosed to form a containing cavity, the diaphragm is installed in the containing cavity, and the plug is electrically connected with the diaphragm; the box cover is provided with a third air passing opening, and the box body is provided with a fourth air passing opening corresponding to the third air passing opening.
11. The indoor unit of claim 10, wherein a passing style grill is provided at the third air passing opening and/or the fourth air passing opening.
12. The indoor unit of claim 9, wherein the sensor is a formaldehyde sensor or a PM2.5 sensor.
13. The indoor unit of any one of claims 1 to 6, further comprising an electric control box disposed in the casing, wherein the air detection device is electrically connected to the electric control box;
or, the air-conditioning indoor unit further comprises a display box, the shell comprises a panel, the display box is arranged on the panel, and the air detection device is electrically connected with the display box.
14. The indoor unit of air conditioner according to any one of claims 1 to 6, wherein the fan assembly includes a centrifugal wind wheel and a driving motor for driving the centrifugal wind wheel to rotate.
15. An air conditioner, comprising:
an air conditioner outdoor unit; and
the indoor unit of an air conditioner according to any one of claims 1 to 14, which is connected to the outdoor unit of an air conditioner via a refrigerant pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921518381.7U CN210601933U (en) | 2019-09-11 | 2019-09-11 | Air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921518381.7U CN210601933U (en) | 2019-09-11 | 2019-09-11 | Air conditioner indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210601933U true CN210601933U (en) | 2020-05-22 |
Family
ID=70714449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921518381.7U Active CN210601933U (en) | 2019-09-11 | 2019-09-11 | Air conditioner indoor unit and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210601933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383196A (en) * | 2021-12-30 | 2022-04-22 | 北京小米移动软件有限公司 | Dust detection equipment, dust detection assembly and air conditioner |
| JP7288123B1 (en) | 2022-07-14 | 2023-06-06 | 東芝ライフスタイル株式会社 | air conditioner |
-
2019
- 2019-09-11 CN CN201921518381.7U patent/CN210601933U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114383196A (en) * | 2021-12-30 | 2022-04-22 | 北京小米移动软件有限公司 | Dust detection equipment, dust detection assembly and air conditioner |
| JP7288123B1 (en) | 2022-07-14 | 2023-06-06 | 東芝ライフスタイル株式会社 | air conditioner |
| JP2024011114A (en) * | 2022-07-14 | 2024-01-25 | 東芝ライフスタイル株式会社 | air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210601933U (en) | Air conditioner indoor unit and air conditioner | |
| CN210602185U (en) | Panel assembly, air conditioner indoor unit and air conditioner | |
| CN210601934U (en) | Air conditioner indoor unit and air conditioner | |
| CN212746710U (en) | Wall-mounted air conditioner indoor unit and air conditioner | |
| CN210463465U (en) | Formaldehyde detection subassembly, air conditioning indoor unit and air conditioner | |
| CN212132685U (en) | Ceiling machine and air conditioner | |
| CN214223302U (en) | Humidifying purifier | |
| CN211854224U (en) | Air conditioner indoor unit and air conditioner | |
| CN211854223U (en) | Machine and air conditioner in air inlet structure, air conditioning | |
| CN2628909Y (en) | Indoor machine of air conditioner | |
| CN211854190U (en) | Air conditioner indoor unit and air conditioner | |
| CN213955459U (en) | Air treatment device, air conditioner indoor unit and air conditioner | |
| CN209991560U (en) | Air purifier | |
| CN212057513U (en) | Integrated wall-mounted air conditioner indoor unit and air conditioner | |
| CN210832320U (en) | Intelligent indoor air quality adjusting system host | |
| CN214038771U (en) | Small-size new fan of low noise | |
| CN215892665U (en) | Wall-mounted air purifier | |
| CN214009445U (en) | Fresh air ventilator with sterilization and odor removal functions | |
| CN218915207U (en) | Indoor and outdoor gas exchanger | |
| CN211177118U (en) | Wall-mounted air conditioner indoor unit and air conditioner | |
| CN215864045U (en) | Large-scale low ambient temperature air heater | |
| CN215571025U (en) | Air flow channel structure of new fan | |
| CN216742109U (en) | Gauze mask fan | |
| CN210399185U (en) | Fan coil and air conditioning system | |
| CN215675622U (en) | Biological safety laboratory ventilation system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |