CN110260402B - Air conditioner with double air outlets - Google Patents
Air conditioner with double air outlets Download PDFInfo
- Publication number
- CN110260402B CN110260402B CN201910438408.XA CN201910438408A CN110260402B CN 110260402 B CN110260402 B CN 110260402B CN 201910438408 A CN201910438408 A CN 201910438408A CN 110260402 B CN110260402 B CN 110260402B
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- China
- Prior art keywords
- air
- air outlet
- adjusting plate
- outlet duct
- duct
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
- F24F1/0014—Indoor units, e.g. fan coil units characterised by air outlets having two or more outlet openings
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0033—Indoor units, e.g. fan coil units characterised by fans having two or more fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
- F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/009—Indoor units, e.g. fan coil units characterised by heating arrangements
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/74—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling air flow rate or air velocity
-
- 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
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
- F24F11/72—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure
- F24F11/79—Control systems characterised by their outputs; Constructional details thereof for controlling the supply of treated air, e.g. its pressure for controlling the direction of the supplied air
-
- 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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
-
- 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
-
- 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
- F24F13/30—Arrangement or mounting of heat-exchangers
-
- 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
- F24F2013/205—Mounting a ventilator fan therein
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The invention discloses a double-air-outlet air conditioner which comprises a shell, wherein the shell is provided with an air inlet duct, a first air outlet duct and a second air outlet duct, the first air outlet duct and the second air outlet duct are communicated with the air inlet duct, the air inlet duct is provided with a heat exchanger, the first air outlet duct is provided with a first fan, the second air outlet duct is provided with a second fan, an adjusting mechanism is arranged at the joint of the first air outlet duct and the second air outlet duct, the adjusting mechanism comprises an adjusting plate movably connected with the shell, the adjusting plate extends towards one side close to the heat exchanger, one side face of the adjusting plate is used for forming the first air outlet duct, and the other side of the adjusting plate is used for forming the second air outlet duct. The air conditioner with double air outlets can provide various air outlet modes and meet the use requirements of customers.
Description
Technical Field
The invention relates to the field of air conditioners, in particular to a double-air-outlet air conditioner.
Background
In the prior art, an air conditioner with upper and lower air outlets is provided, and the air conditioner is provided with an upper and lower cross flow fan, an evaporator and a casing under the patent number of 201110329794.2, and further the casing is provided with an upper and lower air outlet to realize upper and lower air outlets.
However, the air outlet mode of the air conditioner is single, and the use requirements of customers cannot be met.
Disclosure of Invention
The invention aims to solve the technical problems and provides the double-air-outlet air conditioner which can provide various air outlet modes and meet the use requirements of customers.
The invention is realized by the following technical scheme:
the utility model provides an air conditioner of two air-outs, which comprises a housing, the casing is provided with the air inlet duct, first air-out duct and the second air-out duct of intercommunication air inlet duct, the air inlet duct is provided with the heat exchanger, first air-out duct is provided with first fan, the second air-out duct is provided with the second fan, the junction of first air-out duct and second air-out duct is provided with adjustment mechanism, adjustment mechanism includes the regulating plate with casing swing joint, the regulating plate extends the setting towards being close to heat exchanger one side, a side of regulating plate is used for forming first air-out duct, the opposite side of regulating plate is used for forming the second air-out duct.
Preferably, one end of the adjusting plate, which is far away from the heat exchanger, is rotatably connected with the machine shell.
Further, the minimum distance between the adjusting plate and the heat exchanger is 2-3 mm.
Further, the casing is provided with and drives regulating plate pivoted motor, and the motor sets up in the outside of first exhaust stack and second exhaust stack.
Furthermore, the one end that the casing is connected to the regulating plate is provided with first spacing arch and the spacing arch of second, and first spacing arch and the spacing arch of second set up in the both sides of regulating plate rotation direction, and first spacing arch and the spacing arch of second can with the casing butt.
Preferably, the first air outlet channel is provided with a heater, and the heater is arranged on one side, close to the adjusting plate, of the first fan.
Preferably, the air inlet duct is provided with an air inlet, the casing is provided with an air inlet cover covering the air inlet, and the air inlet cover is provided with a grid part communicated with the air inlet.
Preferably, a first opening is arranged at the joint of the air inlet cover and the shell, and the first opening is communicated with the air inlet.
Furthermore, the number of the first openings is two, and the first openings are arranged on two opposite sides of the air inlet cover.
Furthermore, a cavity for accommodating an electric switch and a cover body for covering the cavity are arranged on the side wall of the casing for forming the first opening.
The beneficial effects are that: compared with the prior art, the air conditioner with double air outlets can change the air inlet sectional areas of the first air outlet channel and the second air outlet channel by arranging the adjusting plate, so that the air outlet proportion of the first air outlet channel and the second air outlet channel is changed, multi-mode air outlet of upper air outlet, lower air outlet, upper air outlet and lower air outlet at the same time and upper air outlet and lower air outlet at different proportions is realized, and the requirements of customers are met; and because the adjusting plate extends towards one side of the heat exchanger, the heat exchange areas of the heat exchanger towards the first air outlet channel and the second air outlet channel are synchronously changed, and the fluctuation of the air outlet temperature is avoided.
Drawings
In order to more clearly illustrate the technical solution in the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly described below.
It is clear that the described figures are only some embodiments of the invention, not all embodiments, and that a person skilled in the art can also derive other designs and figures from them without inventive effort.
Fig. 1 is a schematic structural view of an embodiment of a dual outlet air conditioner according to the present invention;
figure 2 is a schematic cut-away view of the embodiment of figure 1.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.
As shown in fig. 1, the air conditioner with double air outlets includes a casing 10, and the casing 10 is provided with an air inlet duct 20 and an air outlet duct.
The air inlet duct 20 is provided with an air inlet, the casing 10 is provided with an air inlet cover 21 covering the air inlet, and the air inlet cover 21 is provided with a grid part 22 communicated with the air inlet. The grill portion 22 serves to prevent foreign matter from entering the intake duct.
In order to improve the air intake capacity, in some embodiments, a first opening portion 23 may be provided at a connection portion of the air intake cover 21 and the casing 10, and the first opening portion 23 communicates with the air intake opening, so that the air intake cross-sectional area is increased.
In order to further increase the intake cross-sectional area, two first ports 23 may be provided, and the first ports 23 may be provided on opposite sides of the intake cover 21.
Of course, the first opening 23 can also form a detachable portion for detaching the inlet hood 21, so that the inlet hood 21 can be conveniently detached by holding with hands.
In order to make the structure of the air conditioner more simple and easy to maintain, in some embodiments, a cavity for receiving an electrical switch and a cover 24 for covering the cavity may be provided on a side wall of the casing 10 for forming the first opening 23.
Therefore, after the air inlet cover 21 is detached, the cover body 24 is opened, the electric switch can be maintained, the air conditioner is convenient to disassemble, assemble and maintain, the cover body 24 is not easy to see after the air inlet cover 21 is installed, the appearance of the air conditioner is not divided, and the air conditioner is attractive and elegant in appearance.
As shown in fig. 2, the air outlet channel includes a first air outlet channel 30 and a second air outlet channel 40, and the first air outlet channel 30 and the second air outlet channel 40 are preferably arranged up and down to realize up-and-down air outlet, and of course, may also be arranged left and right, but are not common.
In order to perform cooling or heating, the air intake duct 20 is provided with a heat exchanger 60.
In order to promote the air flow, the first air outlet duct 30 may be provided with a first fan 31, and the second air outlet duct 40 may be provided with a second fan 41.
That is, the air output amounts of the first and second air-out ducts 30 and 40 are respectively adjusted by the first and second fans 31 and 41.
In order to solve the problem of single air-out mode of the prior art, the joint of the first air-out duct 30 and the second air-out duct 40 is provided with an adjusting mechanism 50, the adjusting mechanism 50 comprises an adjusting plate 51 movably connected with the casing 10, the adjusting plate 51 extends towards one side close to the heat exchanger 60, one side surface of the adjusting plate 51 is used for forming the first air-out duct 30, and the other side of the adjusting plate 51 is used for forming the second air-out duct 40.
The connection form of the adjusting plate 51 and the casing 10 may be a sliding connection, and in the case shown in fig. 2, it should be a lifting connection.
Of course, the adjusting plate 51 may be rotatably connected to the casing 10, and specifically, an end of the adjusting plate 51 away from the heat exchanger 60 is rotatably connected to the casing 10.
Compared with the prior art, the air inlet sectional areas of the first air outlet duct 30 and the second air outlet duct 40 can be changed by arranging the adjusting plate 51, so that the air outlet proportion of the first air outlet duct 30 and the second air outlet duct 40 is changed, multi-mode air outlet of upper air outlet, lower air outlet, upper air outlet and lower air outlet at the same time and upper air outlet and lower air outlet at different proportions is realized, and the requirements of customers are met; in addition, the adjusting plate 51 extends towards one side of the heat exchanger 60, so that the heat exchange areas of the heat exchanger 60 towards the first air outlet duct 30 and the second air outlet duct 40 are synchronously changed, and the fluctuation of the outlet air temperature is avoided.
In order to avoid the impact of the adjusting plate 51 on the heat exchanger 60 during movement, the minimum distance between the adjusting plate 51 and the heat exchanger 60 should be 2 to 3 mm.
The minimum distance between the adjusting plate 51 and the heat exchanger 60 is 2-3 mm, so that the air passing through the heat exchanger 60 is quickly guided into a corresponding air outlet channel by the adjusting plate 51, meanwhile, the length of the air channel is shortened, the resistance is reduced, and the structure of the air conditioner is compact.
In order to facilitate the operation and control of the adjustment, in some embodiments, the housing 10 may further be provided with a motor for driving the adjustment plate 51 to rotate, the motor being disposed outside the first air outlet duct 30 and the second air outlet duct 40, and the motor is not shown.
In order to enable the adjusting plate 51 to rotate within a reasonable angle range, in some embodiments, a first limiting protrusion 52 and a second limiting protrusion 53 may be disposed at one end of the adjusting plate 51 connected to the housing 10, the first limiting protrusion 52 and the second limiting protrusion 53 are disposed at two sides of the rotating direction of the adjusting plate 51, and the first limiting protrusion 52 and the second limiting protrusion 53 may abut against the housing 10.
That is, after the adjusting plate 51 rotates by a certain angle, the first limiting protrusion 52 abuts against the housing 10, so that the adjusting plate 51 cannot rotate any more, and after the adjusting plate 51 rotates in the opposite direction, the second limiting protrusion 53 abuts against the housing 10, so that the rotation of the adjusting plate 51 in the other direction is limited.
In order to make the air conditioner have a heating function, the first air outlet duct 30 may be provided with a heater 70, and the heater 70 may be disposed on a side of the first fan 31 close to the adjusting plate 51.
Of course, the second air outlet duct 40 may also be symmetrically provided with one heater 70 to achieve simultaneous air outlet from top to bottom, so that the air conditioner becomes an air heater.
The heater 70 is disposed on one side of the first fan 31 close to the adjusting plate 51, so as to prevent the heater 70 from being exposed and reduce light leakage.
The above embodiments are not limited to the technical solutions of the embodiments themselves, and the embodiments may be combined with each other into a new embodiment. The above embodiments are only for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement without departing from the spirit and scope of the present invention should be covered within the technical solutions of the present invention.
Claims (5)
1. The air conditioner with double air outlets is characterized by comprising a machine shell (10), wherein the machine shell (10) is provided with an air inlet duct (20), a first air outlet duct (30) and a second air outlet duct (40) which are communicated with the air inlet duct (20), the air inlet duct (20) is provided with a heat exchanger (60), the first air outlet duct (30) is provided with a first fan (31), the second air outlet duct (40) is provided with a second fan (41), the joint of the first air outlet duct (30) and the second air outlet duct (40) is provided with an adjusting mechanism (50), the adjusting mechanism (50) comprises an adjusting plate (51) which is movably connected with the machine shell (10), the adjusting plate (51) extends towards one side close to the heat exchanger (60), one side face of the adjusting plate (51) is used for forming the first air outlet duct (30), the other side of the adjusting plate (51) is used for forming the second air outlet duct (40), one end, far away from the heat exchanger (60), of the adjusting plate (51) is rotatably connected with the machine shell (10), one end of the adjusting plate (51) connected with the machine shell (10) is provided with a first limiting bulge (52) and a second limiting bulge (53), the first limiting bulge (52) and the second limiting bulge (53) are arranged on two sides of the rotating direction of the adjusting plate (51), the first limiting bulge (52) and the second limiting bulge (53) can be abutted against the machine shell (10), the air inlet duct (20) is provided with an air inlet, the shell (10) is provided with an air inlet cover (21) which covers the air inlet, the air inlet cover (21) is provided with a grid part (22) communicated with the air inlet, a first opening part (23) is arranged at the joint of the air inlet cover (21) and the shell (10), the first opening part (23) is communicated with the air inlet, the side wall of the shell (10) for forming the first opening part (23) is provided with a concave cavity for accommodating an electric switch and a cover body (24) for covering the concave cavity.
2. A double outlet air conditioner according to claim 1, wherein the minimum distance between the adjusting plate (51) and the heat exchanger (60) is 2-3 mm.
3. The air conditioner with double outlet air according to claim 1, wherein the casing (10) is provided with a motor for driving the adjusting plate (51) to rotate, and the motor is arranged outside the first outlet duct (30) and the second outlet duct (40).
4. The air conditioner with double air outlets as claimed in claim 1, wherein the first air outlet duct (30) is provided with a heater (70), and the heater (70) is arranged on one side of the first fan (31) close to the adjusting plate (51).
5. A double outlet air conditioner according to claim 1, wherein the first port portion (23) is provided in two, and the first port portion (23) is provided on two opposite sides of the inlet hood (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910438408.XA CN110260402B (en) | 2019-05-24 | 2019-05-24 | Air conditioner with double air outlets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910438408.XA CN110260402B (en) | 2019-05-24 | 2019-05-24 | Air conditioner with double air outlets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110260402A CN110260402A (en) | 2019-09-20 |
| CN110260402B true CN110260402B (en) | 2021-11-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910438408.XA Active CN110260402B (en) | 2019-05-24 | 2019-05-24 | Air conditioner with double air outlets |
Country Status (1)
| Country | Link |
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| CN (1) | CN110260402B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114251734A (en) * | 2020-09-24 | 2022-03-29 | 苏州三星电子有限公司 | Air conditioner indoor unit and air conditioner |
| CN115200093B (en) * | 2022-07-14 | 2023-10-27 | 珠海格力节能环保制冷技术研究中心有限公司 | Air conditioner and air outlet mechanism |
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| JP2004060937A (en) * | 2002-07-25 | 2004-02-26 | Daikin Ind Ltd | Air cleaner |
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| CN109611952A (en) * | 2019-01-24 | 2019-04-12 | Tcl空调器(中山)有限公司 | A kind of cabinet air-conditioner |
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- 2019-05-24 CN CN201910438408.XA patent/CN110260402B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN204006561U (en) * | 2014-06-23 | 2014-12-10 | 青岛海尔空调器有限总公司 | Indoor apparatus of air conditioner |
| CN205578019U (en) * | 2016-05-06 | 2016-09-14 | 山东矿机集团股份有限公司 | Protecting device |
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| Publication number | Publication date |
|---|---|
| CN110260402A (en) | 2019-09-20 |
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Denomination of invention: A double air outlet air conditioner Effective date of registration: 20221110 Granted publication date: 20211105 Pledgee: Industrial and Commercial Bank of China Limited Jiangmen Jianghai sub branch Pledgor: JIANGMEN BAOSHI REFRIGERATION APPLIANCE Co.,Ltd. Registration number: Y2022980021384 |