CN212157401U - Air conditioner indoor unit with convertible air inlet and air outlet and air conditioner - Google Patents
Air conditioner indoor unit with convertible air inlet and air outlet and air conditioner Download PDFInfo
- Publication number
- CN212157401U CN212157401U CN202020185879.2U CN202020185879U CN212157401U CN 212157401 U CN212157401 U CN 212157401U CN 202020185879 U CN202020185879 U CN 202020185879U CN 212157401 U CN212157401 U CN 212157401U
- Authority
- CN
- China
- Prior art keywords
- air
- cavity
- air inlet
- outlet
- inlet
- 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-Flow Control Members (AREA)
Abstract
The utility model provides an air-conditioning indoor unit with convertible air inlet and air outlet and an air conditioner, the air-conditioning indoor unit comprises a shell, a cavity is formed inside the shell, a fan blade and a heat exchanger are arranged in the cavity, the cavity inside the shell is divided into an air inlet cavity and an air outlet cavity by the heat exchanger, the fan blade is arranged in the air inlet cavity, a first air port and a second air port are arranged on the shell, a reversing structure is arranged in the cavity, the reversing structure can be movably arranged at the positions close to the first air port and the second air port, the flow direction of air flow in the cavity can be changed, the reversing structure can enable the first air port to be communicated with the air inlet cavity, the first air port is used as the air inlet, the second air port is communicated; or the first air opening is communicated with the air outlet cavity, the first air opening is used as an air outlet, the second air opening is communicated with the air inlet cavity, and the second air opening is used as an air inlet, so that the air inlet and the air outlet can be switched. The utility model discloses the cold and hot air of make full use of ups and downs effect reduces the energy consumption, improves the travelling comfort.
Description
Technical Field
The utility model relates to an air conditioning technology field, especially a convertible machine and air conditioner in air conditioning of air intake and air outlet.
Background
The current hanging type air conditioning indoor unit adopts a top or side air inlet mode and a bottom or front air outlet mode, and the natural effect of cold and hot air flows in a cold and warm environment is not fully considered. Some air-conditioning indoor units have the function of guiding wind and adjusting wind direction, but the phenomenon of direct blowing of cold wind inevitably exists, and the health of users is not facilitated.
The mode of vertical top or horizontal side air inlet is adopted, the air flow directly contacts the wall surface in the entering process, and the wall surface of the air inlet point is blackened and darkened; the plane structure and the hollow structure at the top part cause the deposition of dust, and the cleaning difficulty is large.
On the other hand, the air outlet mode at the bottom or the front is generally adopted, so that the air outlet mode is mostly in an asymmetric structure with the lower weight, the upper weight and the lower weight, the upper part and the lower part are large, the upper space is not fully utilized, the whole gravity center moves downwards, the force arm is large, and the stress moment of a suspension point is large.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a convertible air conditioning indoor set of air intake and air outlet and air conditioner is used for solving the cold and hot air current natural effect of the unable make full use of that exists among the prior art at least, the technical problem that the energy consumption is high, specifically:
in a first aspect, the utility model provides an air-conditioning indoor unit with a convertible air inlet and an air outlet, which comprises a shell, wherein a cavity is formed inside the shell, a fan blade and a heat exchanger are arranged in the cavity, the cavity inside the shell is divided into an air inlet cavity and an air outlet cavity by the heat exchanger, the fan blade is arranged in the air inlet cavity,
the shell is provided with a first air port and a second air port, the cavity is internally provided with a reversing structure, and the reversing structure is movably arranged at a position close to the first air port and the second air port, so that the flow direction of air flow in the cavity can be changed, and the air inlet and the air outlet can be switched;
the reversing structure can enable the first air port to be communicated with the air inlet cavity, the first air port serves as an air inlet, the second air port is communicated with the air outlet cavity, the first air port serves as an air inlet, and the second air port serves as an air outlet; or the first air opening is communicated with the air outlet cavity, the second air opening is communicated with the air inlet cavity, the second air opening is used as an air inlet, and the first air opening is used as an air outlet.
Further optionally, the outer casing includes a fixed casing and a panel, the first air opening is disposed at an upper portion of the panel, and the second air opening is disposed at a lower portion of the panel.
Further optionally, a portion of the fixing shell located in the cavity is configured as a concave arc-shaped surface.
Further optionally, the reversing structure comprises a first baffle plate disposed adjacent to the first tuyere and a second baffle plate disposed adjacent to the second tuyere,
the first shutter may be slidably or rotatably coupled to the housing, and/or,
the second shutter is slidably or rotatably coupled to the housing.
Further optionally, the first baffle includes a first air inlet baffle and a first air outlet baffle, the first air inlet baffle is used for plugging a passage between the first air inlet and the air inlet cavity, and the first air outlet baffle is used for plugging a passage between the first air inlet and the air outlet cavity.
Further optionally, the second baffle includes a second air inlet baffle and a second air outlet baffle, the second air inlet baffle is used for plugging a passage between the second air inlet and the air inlet cavity, and the second air outlet baffle is used for plugging a passage between the second air inlet and the air outlet cavity.
Further optionally, a sealing structure is provided between the first baffle and/or the second baffle and the housing.
Further optionally, an included angle of 15-45 degrees is formed between the plane of the first tuyere and the horizontal plane, and/or,
an included angle of 15-45 degrees is formed between the plane of the second air port and the horizontal plane.
Further optionally, a first air guiding structure is arranged at the first air opening, and the first air guiding structure is movably connected to the outer shell and can open or close the first air opening; and/or the presence of a gas in the gas,
and a second air guide structure is arranged at the second air port and movably connected to the shell and can be opened or closed.
Further optionally, the heat exchanger is constructed in a vertically symmetrical structure.
In a second aspect, the present invention provides an air conditioner, comprising an indoor unit and an outdoor unit of the air conditioner with convertible air inlet and outlet,
when the air conditioner is switched between the cooling mode and the heating mode, the reversing structure acts to switch the air inlet and the air outlet.
The utility model discloses a set up the switching-over structure, make the air current flow in and flow out the flow direction of shell can change, air intake and air outlet can change promptly. Different air inlets and air outlets can be selected under different working modes, the natural phenomena of hot air rising and cold air falling are fully utilized, the airflow circulation efficiency is improved, and the energy consumption is reduced. Meanwhile, the air conditioner can also avoid the air outlet of the air conditioner from directly blowing to the human body, and the comfort and the health are improved. .
Drawings
The above and other objects, features and advantages of the present disclosure will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings. The drawings described below are merely some embodiments of the present disclosure, and other drawings may be derived from those drawings by those of ordinary skill in the art without inventive effort.
Fig. 1 is a schematic view showing the heating mode state of the air-conditioning indoor unit with the convertible air inlet and air outlet of the present invention;
fig. 2 is a schematic view showing the state of the air inlet and outlet convertible air conditioner indoor unit in the cooling mode of the present invention;
fig. 3 is a schematic view showing the closing state of the air-conditioning indoor unit with the convertible air inlet and air outlet of the present invention.
In the figure:
11-a stationary shell; 12-a panel; 13-a first tuyere; 131-a first air intake baffle; 132-a first air outlet baffle; 133-a first wind-guiding structure; 14-a second tuyere; 141-a second air inlet baffle; 142-a second air outlet baffle; 143-a second wind guiding structure; 15-air inlet cavity; 16-an air outlet cavity; 20-a heat exchanger; 30-fan blades.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the embodiments of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise, and "a plurality" typically includes at least two, but does not exclude the presence of at least one.
It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.
The utility model discloses a set up the switching-over structure and make the air intake and the air outlet of indoor set can switch according to mode, and the natural phenomenon that make full use of hot-air rises, the cold air descends improves air current circulation efficiency, reduces the energy consumption to improve the travelling comfort.
As shown in fig. 1 and 2, the utility model provides a convertible air-conditioning indoor unit of air intake and air outlet, including the shell, the inside cavity that is formed with of shell is provided with fan blade 30 and heat exchanger 20 in the cavity, and heat exchanger 20 falls into air inlet chamber 15 and air-out chamber 16 with the inside cavity of shell, and fan blade 30 sets up in air inlet chamber 15, and fan blade 30 rotates and forms the negative pressure in air inlet chamber 15, makes the air current enter into air inlet chamber 15 in, and the air current in air inlet chamber 15 flows into air outlet chamber 16 after passing the heat exchanger 20 heat transfer.
The shell is provided with a first air port 13 and a second air port 14, a reversing structure is arranged in the cavity, the reversing structure is movably arranged at the position close to the first air port 13 and the second air port 14, the flow direction of the air flow in the cavity can be changed,
the reversing structure can enable the first air port 13 to be communicated with the air inlet cavity 15, the first air port 13 serves as an air inlet, the second air port 14 is communicated with the air outlet cavity 16, and the second air port 14 serves as an air outlet; or, the first air port 13 is communicated with the air outlet cavity 16, the first air port 13 is used as an air outlet, the second air port 14 is communicated with the air inlet cavity 15, and the second air port 14 is used as an air inlet, so that the air inlet and the air outlet are switched.
The shell includes set casing 11 and panel 12, and set casing 11 is used for fixing on the wall, and first wind gap 13 sets up the upper portion at panel 12, and second wind gap 14 sets up the lower part at panel 12, and specifically, panel 12 includes top panel, front panel and lower panel, and first wind gap 13 forms on the top panel, and second wind gap 14 forms on the lower panel. The upper and lower panels are constructed as obliquely arranged plate-like structures forming an angle α with the horizontal plane, as shown in fig. 3, preferably the upper and lower panels form an angle of 15 ° to 45 ° with the horizontal plane, i.e. the faces where the first and second tuyeres 13 and 14 are located form an angle of 15 ° to 45 ° with the horizontal plane, which may for example both be 30 °, or also the upper and lower panels may be obliquely arranged at different angles. Furthermore, the joint of the surfaces of the first tuyere 13 and the second tuyere 14 and the inner wall of the fixed shell 11 forms an angle of 80 degrees to 100 degrees, preferably 90 degrees, so as to ensure that the angle when the air enters the air inlet cavity 15 and contacts with the inner wall of the fixed shell 11 is more beneficial to the air flow flowing along the inner wall of the fixed shell 11, reduce the impact force and ensure that the air flow is smoother.
The inclined arrangement of the upper panel and the lower panel ensures that the first air opening 13 and the second air opening 14 incline towards the front, thus avoiding air inlet and air outlet
Preferably, a first air guiding structure 133 is disposed at the first air opening 13, and the first air guiding structure 133 is movably connected to the outer casing and can open or close the first air opening 13. Specifically, the first air guiding structure 133 may be a rotatable air guiding plate, the first air opening 13 may be opened or closed by rotating the air guiding plate by a certain angle, and the air guiding plate may guide the airflow flowing into or flowing out of the first air opening 13, so that the airflow flows into or flows out along a forward tilting direction. Further, the air deflector may be provided in one or a plurality of side-by-side arrangements. The arrangement of the first wind guiding structure 133 can guide the wind entering or exiting from the first wind opening 13, and on the other hand, can also block the first wind opening 13 when the wind stops working, thereby preventing foreign matters, dust and the like from entering.
A second wind guiding structure 143 is disposed at the second wind gap 14, and the second wind guiding structure 143 is movably connected to the housing and can open or close the second wind gap 14. The second wind guiding structure 143 may be a rotatable wind guiding plate, the wind guiding plate rotates a certain angle to open or close the second tuyere 14, and the wind guiding plate may guide the airflow flowing into or out of the second tuyere 14, so that the airflow flows into or out along a forward tilting direction. Similarly, the second wind guiding structure 143 may include one wind guiding plate or a plurality of wind guiding plates arranged side by side. The second air guiding structure 143 can guide the air intake or the air outtake of the second air opening 14, and can block the second air opening 14 when the air guiding structure stops working, so as to prevent foreign matters, dust and the like from entering.
Preferably, the part of the fixed casing 11 in the cavity is configured as an inward-concave arc-shaped surface, and the airflow is guided by the arc-shaped surface after entering the air inlet cavity 15 through the first air opening 13 or the second air opening 14, so that the airflow flows more smoothly.
The reversing structure comprises a first flap disposed adjacent the first tuyere 13 and a second flap disposed adjacent the second tuyere 14, the first flap being slidably or rotatably connected to the housing and/or the second flap being slidably or rotatably connected to the housing.
In this embodiment, first baffle and second baffle all set up to rotate the baffle to make the switching-over structure simpler.
Communication passages are formed among the first air opening 13, the air inlet cavity 15 and the air outlet cavity 16, so that the first air opening 13 can be respectively communicated with the air inlet cavity 15 or the air outlet cavity 16, the first baffle plate can seal the passages between the first air opening 13 and the air inlet cavity 15 or the air outlet cavity 16, so that the first air opening 13 can only be communicated with the air inlet cavity 15 or the air outlet cavity 16, when the first air opening 13 is communicated with the air inlet cavity 15, the first air opening serves as an air inlet, and when the first air opening 13 is communicated with the air outlet cavity 16, the first air opening serves as an air outlet.
Preferably, the first baffle includes a first air inlet baffle 131 and a first air outlet baffle 132, the first air inlet baffle 131 is used for blocking a passage between the first air inlet 13 and the air inlet cavity 15, and the first air outlet baffle 132 is used for blocking a passage between the first air inlet 13 and the air outlet cavity 16. The first air inlet baffle 131 and the first air outlet baffle 132 are driven by the driving motor to rotate, and when the first air inlet baffle 131 blocks the passage between the first air inlet 13 and the air inlet cavity 15, the first air outlet baffle 132 opens the passage between the first air inlet 13 and the air outlet cavity 16, so that the first air inlet 13 is communicated with the air outlet cavity 16; when the first air outlet baffle 132 blocks the passage between the first air inlet 13 and the air outlet chamber 16, the first air inlet baffle 131 opens the passage between the first air inlet 13 and the air inlet chamber 15, so that the first air inlet 13 is communicated with the air inlet chamber 15.
Or, the first baffle may also include only one baffle, which is disposed between the air inlet chamber 15 and the air outlet chamber 16, and when the first baffle rotates in the first direction, the first baffle can block the passage between the first air inlet 13 and the air inlet chamber 15, and when the second baffle rotates in the second direction, the first baffle can block the passage between the first air inlet 13 and the air outlet chamber 16.
Preferably, the second baffle has the same structure as the first baffle, that is, the second baffle includes a second air inlet baffle 141 and a second air outlet baffle 142, the second air inlet baffle 141 is used for blocking a passage between the second air inlet 14 and the air inlet chamber 15, and the second air outlet baffle 142 is used for blocking a passage between the second air inlet 14 and the air outlet chamber 16. The second air inlet baffle 141 and the second air outlet baffle 142 are driven by the driving motor to rotate, and when the second air inlet baffle 141 blocks the passage between the second air inlet 14 and the air inlet cavity 15, the second air outlet baffle 142 opens the passage between the second air inlet 14 and the air outlet cavity 16, so that the second air inlet 14 is communicated with the air outlet cavity 16; when the second air outlet baffle 142 blocks the passage between the second air inlet 14 and the air outlet chamber 16, the second air inlet baffle 141 opens the passage between the second air inlet 14 and the air inlet chamber 15, so that the second air inlet 14 is communicated with the air inlet chamber 15.
Or, the second baffle may only include one baffle, which is disposed between the air inlet chamber 15 and the air outlet chamber 16, and when the second baffle rotates in the second direction, the second baffle can block the passage between the second air inlet 14 and the air inlet chamber 15, and when the second baffle rotates in the second direction, the second baffle can block the passage between the second air inlet 14 and the air outlet chamber 16.
When the first air port 13 is communicated with the air inlet cavity 15 and serves as an air inlet, the second air port 14 is communicated with the air outlet cavity 16 and serves as an air outlet, and similarly, when the first air port 13 is communicated with the air outlet cavity 16 and serves as an air outlet, the second air port 14 is communicated with the air inlet cavity 15 and serves as an air inlet.
Preferably, a sealing structure is arranged between the first baffle and/or the second baffle and the shell. For example, in the present embodiment, the sealing structure is attached to the inner wall of the housing (i.e., the inner walls of the fixed housing 11 and the panel 12), the sealing structure may be made of a material having sealing properties, such as lint and a tape, and the sealing structure engaged with the first barrier will be described in detail as an example.
Paste seal structure in the relative position of set casing 11 and panel 12 inner wall and first air inlet baffle 131 and first air-out baffle 132, when first air inlet baffle 131 or first air-out baffle 132 were in the closed condition, support and lean on seal structure, seal structure can take place elastic deformation and make both contact departments form sealing contact. Preferably, the first intake damper 131 and the first outtake damper 132 are both rotated in a direction toward the first tuyere 13 to be rotated to a closed state, and when the first intake damper 131 is closed, the air flow enters the intake chamber 15 from the second tuyere 14, and the air flow provides a pressure to the first intake damper 131, under which the first intake damper 131 can be pressed against the sealing structure, thereby improving the sealing performance. Similarly, when the first outlet damper 132 is in the closed state, the airflow flows into the outlet chamber 16 through the heat exchanger 20, and then flows out through the second air opening 14, the airflow in the outlet chamber 16 provides pressure to the first outlet damper 132, and under the action of the pressure, the first outlet damper 132 is pressed against the sealing structure, thereby improving the sealing performance.
Similarly, the structure of the second baffle and the corresponding sealing structure thereof are the same as the structure of the first baffle and the corresponding sealing structure thereof, and the working principle is also the same, and the detailed description is omitted here.
In other embodiments, the first baffle and the second baffle may be slidably disposed, for example, a slideway may be disposed along which the first baffle and the second baffle can be driven to move by a gear, a rack, or the like, or other similar structures may be used to realize the movement of the first baffle and the second baffle.
Preferably, the heat exchanger 20 is constructed in a vertically symmetrical structure, and the fan blade 30 is constructed in a cross-flow fan blade, is horizontally arranged at a position with the same height as the horizontal symmetrical shaft of the heat exchanger 20, and is driven by a motor, so that the gravity center of the indoor unit is shifted to the center, the weight of the upper part of the indoor unit is not larger, the stress of the fixed shell 11 is uniform, and the space inside the shell is more fully utilized.
The utility model also provides an air conditioner, including convertible air conditioning indoor set of above-mentioned air intake and air outlet and off-premises station, when the air conditioner switches between refrigeration mode and heating mode, the switching-over structure action makes air intake and air outlet switch.
Specifically, when the air conditioner is in a heating mode, the first air guide structure 133 and the second air guide structure 143 open the first air inlet 13 and the second air inlet 14, the reversing structure acts to enable the first air inlet 13 to be communicated with the air inlet cavity 15, the second air inlet 14 to be communicated with the air outlet cavity 16, the first air inlet 13 serves as an air inlet, the second air inlet 14 serves as an air outlet, namely, the air enters from the upper air inlet and exits from the lower air outlet, the hot air is blown out towards the lower oblique direction, the hot air floats upwards to push the cold air to move upwards, the indoor temperature is enabled to rise rapidly, and energy is saved.
When the air conditioner is in a heating mode, the first air guide structure 133 and the second air guide structure 143 open the first air opening 13 and the second air opening 14, the reversing structure acts to enable the first air opening 13 to be communicated with the air outlet cavity 16, the second air opening 14 to be communicated with the air inlet cavity 15, the first air opening 13 serves as an air outlet, the second air opening 14 serves as an air inlet, namely, the lower air inlet and the upper air outlet enable cold air to be blown out obliquely upwards, the cold air is fully utilized to sink to push hot air to move downwards, the indoor temperature is enabled to drop quickly, and energy is saved.
To sum up, the utility model provides a convertible air conditioning indoor unit of air intake and air outlet can select different air intakes and air outlets under different mode, and the natural phenomenon that make full use of hot-air rises, the cold air descends improves air current circulation efficiency, reduces the energy consumption. Meanwhile, the air conditioner can also avoid the air outlet of the air conditioner from directly blowing to the human body, and the comfort and the health are improved.
Exemplary embodiments of the present disclosure are specifically illustrated and described above. It is to be understood that the present disclosure is not limited to the precise arrangements, instrumentalities, or instrumentalities described herein; on the contrary, the disclosure is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (11)
1. An air-conditioning indoor unit with a convertible air inlet and an air outlet is characterized by comprising a shell, wherein a cavity is formed in the shell, a fan blade and a heat exchanger are arranged in the cavity, the cavity in the shell is divided into an air inlet cavity and an air outlet cavity by the heat exchanger, the fan blade is arranged in the air inlet cavity,
the shell is provided with a first air port and a second air port, the cavity is internally provided with a reversing structure, and the reversing structure is movably arranged at a position close to the first air port and the second air port, so that the flow direction of air flow in the cavity can be changed, and the air inlet and the air outlet can be switched;
the reversing structure can enable the first air port to be communicated with the air inlet cavity, the second air port to be communicated with the air outlet cavity, the first air port serves as an air inlet, and the second air port serves as an air outlet; or the first air opening is communicated with the air outlet cavity, the second air opening is communicated with the air inlet cavity, the second air opening is used as an air inlet, and the first air opening is used as an air outlet.
2. The indoor unit of an air conditioner as claimed in claim 1, wherein the outer casing includes a fixed casing and a panel, the first air opening is provided at an upper portion of the panel, and the second air opening is provided at a lower portion of the panel.
3. The indoor unit of an air conditioner as claimed in claim 2, wherein a portion of the fixing case located in the cavity is configured as an arc surface which is concave.
4. The indoor unit of an air conditioner as claimed in claim 1, wherein the direction changing structure includes a first baffle disposed adjacent to the first air inlet and a second baffle disposed adjacent to the second air inlet,
the first shutter may be slidably or rotatably coupled to the housing, and/or,
the second shutter is slidably or rotatably coupled to the housing.
5. The indoor unit of an air conditioner with convertible inlet and outlet of claim 4, wherein the first baffle comprises a first inlet baffle and a first outlet baffle, the first inlet baffle is used for blocking the passage between the first air inlet and the inlet chamber, and the first outlet baffle is used for blocking the passage between the first air inlet and the outlet chamber.
6. The indoor unit of an air conditioner with convertible air inlet and outlet of claim 4, wherein the second baffle comprises a second air inlet baffle and a second air outlet baffle, the second air inlet baffle is used for blocking a passage between the second air inlet and the air inlet cavity, and the second air outlet baffle is used for blocking a passage between the second air inlet and the air outlet cavity.
7. The indoor unit of an air conditioner as claimed in claim 4, wherein a sealing structure is provided between the first barrier and/or the second barrier and the casing.
8. The indoor unit of an air conditioner with convertible inlet and outlet of claim 2, wherein the first air inlet forms an included angle of 15-45 degrees with the horizontal plane, and/or,
an included angle of 15-45 degrees is formed between the plane of the second air port and the horizontal plane.
9. The indoor unit of an air conditioner as claimed in claim 1, wherein a first air guiding structure is disposed at the first air outlet, and the first air guiding structure is movably connected to the casing and can open or close the first air outlet; and/or the presence of a gas in the gas,
and a second air guide structure is arranged at the second air port and movably connected to the shell and can be opened or closed.
10. An indoor unit of an air conditioner according to any one of claims 1 to 9, wherein the heat exchanger is constructed in a vertically symmetrical structure.
11. An air conditioner comprising the indoor unit and the outdoor unit of the air conditioner with convertible inlet and outlet according to any one of claims 1 to 10,
when the air conditioner is switched between the cooling mode and the heating mode, the reversing structure acts to switch the air inlet and the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020185879.2U CN212157401U (en) | 2020-02-19 | 2020-02-19 | Air conditioner indoor unit with convertible air inlet and air outlet and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020185879.2U CN212157401U (en) | 2020-02-19 | 2020-02-19 | Air conditioner indoor unit with convertible air inlet and air outlet and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212157401U true CN212157401U (en) | 2020-12-15 |
Family
ID=73711840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020185879.2U Active CN212157401U (en) | 2020-02-19 | 2020-02-19 | Air conditioner indoor unit with convertible air inlet and air outlet and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212157401U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174282A (en) * | 2020-02-19 | 2020-05-19 | 格力电器（石家庄）有限公司 | Air conditioner indoor unit with convertible air inlet and air outlet and air conditioner |
| CN113028509A (en) * | 2021-03-31 | 2021-06-25 | 珠海格力电器股份有限公司 | Air conditioner indoor unit, control method and air conditioner |
-
2020
- 2020-02-19 CN CN202020185879.2U patent/CN212157401U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111174282A (en) * | 2020-02-19 | 2020-05-19 | 格力电器（石家庄）有限公司 | Air conditioner indoor unit with convertible air inlet and air outlet and air conditioner |
| CN113028509A (en) * | 2021-03-31 | 2021-06-25 | 珠海格力电器股份有限公司 | Air conditioner indoor unit, control method and air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206018823U (en) | Air-conditioner and its indoor apparatus of air conditioner | |
| CN212157401U (en) | Air conditioner indoor unit with convertible air inlet and air outlet and air conditioner | |
| CN111140917A (en) | Indoor unit of air conditioner with upper air outlet and lower air outlet, control method and air conditioner | |
| CN212339440U (en) | Machine and air conditioner in air conditioning of upper and lower air-out | |
| CN111140918A (en) | Indoor unit of air conditioner with upper air outlet and lower air outlet, control method and air conditioner | |
| CN111706916A (en) | Indoor unit of air conditioner with upper air outlet and lower air outlet, control method and air conditioner | |
| CN112178776A (en) | Indoor unit of air conditioner with upper air outlet and lower air outlet, control method and air conditioner | |
| CN111174282A (en) | Air conditioner indoor unit with convertible air inlet and air outlet and air conditioner | |
| CN208967949U (en) | Cabinet air-conditioner | |
| CN209325921U (en) | Air conditioner indoor unit and air conditioner with it | |
| CN110762634A (en) | Air conditioner indoor unit, air conditioner and control method | |
| CN211650478U (en) | Machine and air conditioner in air conditioning of upper and lower air-out | |
| CN100390465C (en) | Air conditioner | |
| CN219036823U (en) | Indoor unit of vertical air conditioner | |
| CN111780244A (en) | Indoor unit of air conditioner with upper air outlet and lower air outlet, control method and air conditioner | |
| CN216308160U (en) | Wall-mounted air conditioner indoor unit | |
| CN108507012B (en) | Air conditioner indoor unit and control method thereof | |
| CN214949390U (en) | Indoor machine of air conditioner | |
| CN211650479U (en) | Machine and air conditioner in air conditioning of upper and lower air-out | |
| CN1766431B (en) | Air conditioner | |
| CN212805834U (en) | Machine and air conditioner in air conditioning of upper and lower air-out | |
| CN111706917A (en) | Indoor unit of air conditioner with upper air outlet and lower air outlet, control method and air conditioner | |
| CN109269068B (en) | Shell assembly of air conditioner and air conditioner with shell assembly | |
| CN208025674U (en) | Vertical air conditioner equipment | |
| CN219389897U (en) | Indoor unit of air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |