CN114183823A - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN114183823A CN114183823A CN202111511085.6A CN202111511085A CN114183823A CN 114183823 A CN114183823 A CN 114183823A CN 202111511085 A CN202111511085 A CN 202111511085A CN 114183823 A CN114183823 A CN 114183823A
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- China
- Prior art keywords
- air inlet
- baffle
- air
- shell
- 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.)
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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
- 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
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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
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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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
- 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
Abstract
The present invention provides an air conditioner, comprising: the air conditioner comprises a shell, an air inlet, a fan and a fan, wherein the shell is provided with an upper air inlet and a lower air inlet which are respectively positioned at the upper side and the lower side of the shell; a front trim panel disposed at a front side of the housing and movably disposed with respect to the housing for contact or spacing with the housing; and the baffle is movably arranged at the front side air inlet of the shell and used for opening or closing the front side air inlet. The air conditioner solves the problem that the air conditioner in the prior art has a single air inlet mode, so that the heat exchange effect of the heat exchanger is poor.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to an air conditioner.
Background
The wall-mounted air conditioner in the prior art mostly adopts a single cross-flow fan, an air outlet is generally positioned at the lower part of the front side of the air conditioner, an air inlet is generally positioned at the upper part of the air conditioner and can only feed air from the upper part, a heat exchanger cannot be fully utilized, and the heat exchange efficiency is low.
And a small amount of air conditioners capable of blowing air up and down are only provided with air inlets and outlets by utilizing the upper inlets and the lower outlets or the lower inlets and the upper outlets of the existing air conditioners, the air inlet and outlet modes are single, and the heat exchangers cannot fully exchange heat, so that the refrigerating or heating effect of the air conditioners is poor.
Disclosure of Invention
The invention mainly aims to provide an air conditioner to solve the problem that the air conditioner in the prior art has a single air inlet mode, so that the heat exchange effect of a heat exchanger is poor.
In order to achieve the above object, according to one aspect of the present invention, there is provided an air conditioner including: the air conditioner comprises a shell, an air inlet, a fan and a fan, wherein the shell is provided with an upper air inlet and a lower air inlet which are respectively positioned at the upper side and the lower side of the shell; a front trim panel disposed at a front side of the housing and movably disposed with respect to the housing for contact or spacing with the housing; and the baffle is movably arranged at the front side air inlet of the shell and used for opening or closing the front side air inlet.
Furthermore, the front side air inlets are multiple, and the multiple front side air inlets comprise a front side upper air inlet and a front side lower air inlet; the number of the baffles is multiple, and the baffles comprise an upper baffle and a lower baffle; the upper baffle is arranged corresponding to the front side upper air inlet and is used for opening or closing the front side upper air inlet; the lower baffle is arranged corresponding to the front lower air inlet and is used for opening or closing the front lower air inlet.
Furthermore, when the upper baffle plate opens the upper air inlet at the front side, the upper baffle plate, the front decorative plate and the shell jointly enclose an upper air inlet channel, an upper air guide surface of the upper air inlet channel is formed by partial outer surface of the shell, and a lower air guide surface of the upper air inlet channel is formed by splicing the surface of the upper baffle plate and partial surface of the front decorative plate; when the lower baffle plate opens the lower air inlet at the front side, the lower baffle plate, the front decorative plate and the shell together enclose a lower air inlet channel, an upper air guide surface of the lower air inlet channel is formed by splicing the surface of the lower baffle plate and part of the surface of the front decorative plate, and a lower air guide surface of the lower air inlet channel is formed by part of the outer surface of the shell.
Furthermore, an included angle M between the upper baffle plate and a part of the plate body of the front decorative plate, which is used for enclosing an upper air inlet channel, is 95-150 degrees; and/or the included angle N between the lower baffle plate and the partial plate body of the front decorative plate for enclosing the lower air inlet channel is 95-150 degrees.
Furthermore, when the baffle is in a state of opening the corresponding front side air inlet, the first side of the baffle is connected with the shell, and the second side of the baffle is abutted to the front decorative plate; wherein, be provided with the arch on one in baffle and the preceding plaque, be provided with the recess that is used for supplying the arch to get into on the other in baffle and the preceding plaque to through the clearance seal between baffle and the preceding plaque of the cooperation of arch and recess.
Further, the air conditioner includes: the front decorative plate driving part is arranged in the shell and is in driving connection with the front decorative plate so as to drive the front decorative plate to move along the direction close to or far away from the shell; and the baffle driving part is arranged in the shell and is in driving connection with the baffle so as to drive the baffle to rotate and/or move relative to the front side air inlet.
Further, the casing includes the inner shell and sets up the panel in the inner shell front side, and the panel is fixed on the inner shell and is located between overhead gage and the lower baffle to be used for the internal cavity of sealed inner shell.
Furthermore, the air conditioner comprises a refrigeration mode for upward air outlet, when the air conditioner starts the refrigeration mode, the front decorative plate moves to be arranged at an interval with the shell, the air inlet at the upper part of the front side is closed, and the air inlet at the lower part of the front side is opened; the lower air inlet and the front lower air inlet are used for air inlet at the same time, and the upper air inlet is used for air outlet.
Furthermore, the air conditioner comprises a heating mode for discharging air downwards, when the air conditioner starts the heating mode, the front decorative plate moves to be spaced from the shell, the upper baffle plate opens the upper air inlet on the front side, and the lower baffle plate closes the lower air inlet on the front side; the upper air inlet and the air inlet at the upper part of the front side are used for air inlet at the same time, and the lower air inlet is used for air outlet.
Furthermore, the air conditioner comprises an air supply mode for simultaneously discharging air from the upper part and the lower part, when the air conditioner starts the air supply mode, the front decorative plate moves to be spaced from the shell, the upper baffle plate opens the upper air inlet at the front side, and the lower baffle plate opens the lower air inlet at the front side; the air inlet on the upper part of the front side and the air inlet on the lower part of the front side are used for air inlet at the same time, and the air inlet and the air outlet are used for air outlet at the same time.
By applying the technical scheme of the invention, the air conditioner comprises: the air conditioner comprises a shell, an air inlet, a fan and a fan, wherein the shell is provided with an upper air inlet and a lower air inlet which are respectively positioned at the upper side and the lower side of the shell; a front trim panel disposed at a front side of the housing and movably disposed with respect to the housing for contact or spacing with the housing; and the baffle is movably arranged at the front side air inlet of the shell and used for opening or closing the front side air inlet. Therefore, the air inlet quantity of the wall-mounted air conditioner is increased by increasing the number of the air inlets, the heat exchange efficiency of the heat exchanger is improved, the refrigerating and heating effects of the air conditioner are improved, and the problem that the heat exchange effect of the heat exchanger is poor due to the fact that the number of the air inlets of the air conditioner is small and the air inlet mode is single in the prior art is solved.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 illustrates a schematic configuration of an embodiment of an air conditioner according to the present invention;
fig. 2 illustrates a half sectional view of the front trim panel of the air conditioner shown in fig. 1 in contact with a case;
FIG. 3 illustrates a half-sectional view of the air conditioner shown in FIG. 1 in a cooling mode;
FIG. 4 illustrates a half-sectional view of the air conditioner shown in FIG. 1 in a heating mode;
FIG. 5 illustrates a half-sectional view of the air conditioner shown in FIG. 1 in a blowing mode;
FIG. 6 shows a partial enlarged view at A of the air conditioner shown in FIG. 4; and
fig. 7 shows a partially enlarged view of the air conditioner shown in fig. 4 at B.
Wherein the figures include the following reference numerals:
10. a housing; 11. an air inlet; 12. a lower tuyere; 13. a front side air inlet; 131. an air inlet at the upper part of the front side; 132. a front lower air inlet; 14. a panel; 15. an inner shell; 20. a front decorative panel; 21. a front decorative panel driving part; 211. a sleeve; 212. a transmission rod; 22. a groove; 201. an upper air inlet channel; 202. a lower air inlet channel; 30. a baffle plate; 31. an upper baffle plate; 32. a lower baffle plate; 33. a protrusion; 40. a fan; 41. a fan is arranged; 42. a lower fan; 50. a heat exchanger.
Detailed Description
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
As shown in fig. 1 to 7, the present invention provides an air conditioner including: the air conditioner comprises a shell 10, wherein an upper air inlet 11 and a lower air inlet 12 which are respectively positioned at the upper side and the lower side of the shell 10 are arranged on the shell 10, and a front side air inlet 13 positioned at the front side of the shell 10 is also arranged on the shell 10; a front trim 20, the front trim 20 being disposed at a front side of the housing 10 and movably disposed with respect to the housing 10 for contact or spacing with the housing 10; and a shutter 30 movably provided at the front side intake opening 13 of the case 10 for opening or closing the front side intake opening 13.
The air conditioner of the present invention includes: the air conditioner comprises a shell 10, wherein an upper air inlet 11 and a lower air inlet 12 which are respectively positioned at the upper side and the lower side of the shell 10 are arranged on the shell 10, and a front side air inlet 13 positioned at the front side of the shell 10 is also arranged on the shell 10; a front trim 20, the front trim 20 being disposed at a front side of the housing 10 and movably disposed with respect to the housing 10 for contact or spacing with the housing 10; and a shutter 30 movably provided at the front side intake opening 13 of the case 10 for opening or closing the front side intake opening 13. Therefore, the air inlet quantity of the wall-mounted air conditioner is increased by increasing the number of the air inlets, the heat exchange efficiency of the heat exchanger is improved, the refrigerating and heating effects of the air conditioner are improved, and the problem that the heat exchange effect of the heat exchanger is poor due to the fact that the number of the air inlets of the air conditioner is small and the air inlet mode is single in the prior art is solved.
In the embodiment of the present invention shown in fig. 1 to 7, the front side air inlet 13 is plural, and the plural front side air inlets 13 include a front side upper air inlet 131 and a front side lower air inlet 132; the baffle 30 is a plurality of baffles, and the plurality of baffles 30 comprise an upper baffle 31 and a lower baffle 32; the upper baffle 31 is disposed corresponding to the front upper air inlet 131, and is used for opening or closing the front upper air inlet 131; the lower baffle 32 is disposed corresponding to the front lower intake vent 132 for opening or closing the front lower intake vent 132.
Specifically, the air conditioner of the present invention is a wall-mounted air conditioner, the front side of the casing 10 is the side of the air conditioner far from the installation wall surface of the air conditioner itself, two fans 40 and a heat exchanger 50 are arranged in the casing 10, the two fans are an upper fan 41 close to the upper air inlet 11 and a lower fan 42 close to the lower air inlet 12, respectively, the heat exchanger 50 is located between the upper fan 41 and the lower fan 42, wherein the upper air inlet 11 is connected with the air inlet of the upper fan 41, and the lower air inlet 12 is connected with the air inlet of the lower fan 42.
When the upper baffle 31 opens the front upper air inlet 131, the upper baffle 31, the front decorative plate 20 and the shell 10 jointly enclose an upper air inlet channel 201, an upper air guiding surface of the upper air inlet channel 201 is formed by partial outer surface of the shell 10, and a lower air guiding surface of the upper air inlet channel 201 is formed by splicing the surface of the upper baffle 31 and partial surface of the front decorative plate 20; when the lower baffle 32 opens the front lower air inlet 132, the lower baffle 32, the front decorative plate 20 and the casing 10 together enclose a lower air inlet channel 202, an upper air guiding surface of the lower air inlet channel 202 is formed by splicing the surface of the lower baffle 32 and a part of the surface of the front decorative plate 20, and a lower air guiding surface of the lower air inlet channel 202 is formed by a part of the outer surface of the casing 10.
Preferably, an included angle M between the upper baffle 31 and a part of the plate body of the front decorative plate 20, which is used for enclosing the upper air inlet channel 201, is 95 to 150 degrees, so as to guide the airflow entering the upper air inlet channel 201; and/or the included angle N between the lower baffle 32 and the partial plate body of the front decorative plate 20 for enclosing the lower air inlet channel 202 is 95 to 150 degrees, so as to guide the air flow entering the lower air inlet channel 202.
As shown in fig. 6, when the baffle 30 is in a state of opening the corresponding front side intake vent 13, a first side of the baffle 30 is connected to the housing 10, and a second side of the baffle 30 abuts against the front trim 20; one of the baffle 30 and the front decorative plate 20 is provided with a protrusion 33, and the other of the baffle 30 and the front decorative plate 20 is provided with a groove 22 for the protrusion 33 to enter, so that the gap between the baffle 30 and the front decorative plate 20 is sealed through the matching of the protrusion 33 and the groove 22, the air reaching the corresponding front side air inlet 13 is prevented from reflowing, and the cooling and heating effects of the air conditioner are improved.
In at least one embodiment of the present invention, the protrusion 33 is provided on the barrier 30 and the groove 22 is provided on the front decorative panel 20.
Preferably, the upper and lower barriers 31 and 32 of the present invention are each provided with a protrusion 33, and the front trim 20 is provided with two grooves 22, the two grooves 22 being respectively provided corresponding to the protrusions 33 of the upper and lower barriers 31 and 32 for respectively sealing a gap between the upper barrier 31 and the front trim 20 and a gap between the lower barrier 32 and the front trim 20.
As shown in fig. 1 to 5 and 7, the air conditioner includes: a front trim driving part 21, the front trim driving part 21 being disposed in the housing 10 and being in driving connection with the front trim 20 to drive the front trim 20 to move in a direction approaching or departing from the housing 10.
Specifically, the front trim driving portion 21 includes an air compressor, a sleeve 211 and a transmission rod 212, one end of the transmission rod 212 is telescopically inserted into a barrel cavity of the sleeve 211, the other end of the transmission rod 212 is connected with the front trim 20, the air compressor is connected with the barrel cavity of the sleeve 211 to introduce high-pressure air into the barrel cavity, so as to push the transmission rod 212 to move in the sleeve, so as to push the front trim 20 to move in a direction away from the housing 10, thereby opening the front trim 20, and when the air compressor draws the high-pressure air in the sleeve 211 away, the transmission rod 212 drives the front trim 20 to move in a direction close to the housing 10, thereby closing the front trim 20.
The air conditioner of the present invention further includes a baffle driving part disposed in the housing 10 and drivingly connected to the baffle 30 to drive the baffle 30 to rotate and/or move relative to the front air inlet 13. The baffle driving part is a baffle driving motor which is directly connected with the baffle 30; or the baffle drive motor is coupled to the baffle 30 via at least one of a rack and pinion assembly, a crank link assembly, and a telescoping link assembly.
The casing 10 of the air conditioner of the present invention comprises an inner casing 15 and an outer casing, wherein the outer casing comprises a panel 14 arranged at the front side of the inner casing 15, and the panel 14 is fixed on the inner casing 15 and positioned between an upper baffle 31 and a lower baffle 32 for sealing the inner cavity of the inner casing 15 so as to prevent the heat exchange efficiency of the heat exchanger from being reduced due to air backflow.
As shown in fig. 3, the air conditioner includes a cooling mode for upward air outlet, when the air conditioner starts the cooling mode, the front decorative plate 20 moves to be spaced apart from the casing 10, the front upper air inlet 131 is closed, and the front lower air inlet 132 is opened; the lower air inlet 12 and the front lower air inlet 132 are used for air inlet at the same time, and the upper air inlet 11 is used for air outlet.
Specifically, when the user selects the cooling mode, the pneumatic press injects high-pressure gas into the sleeve 211 to push the transmission rod 212 to move forward to push out the front decorative plate 20, and then the upper flap 31 keeps the position closing the front upper air inlet 131 unchanged, and the lower flap 32 rotates to open the front lower air inlet 132; at this time, the front lower air inlet 132 and the lower air inlet 12 are both used for air inlet, and the upper air inlet 11 is used for air outlet, so as to realize upper air outlet of the air conditioner, increase the air inlet volume of the air conditioner, and improve the heat exchange efficiency of the air conditioner.
Because the cold air flow has a sinking characteristic, the air conditioner with a plurality of air inlets in the prior art can suck the cold air flow into the heat exchanger from other air inlets for secondary heat exchange, so that the heat exchange efficiency of the air conditioner is reduced, and the refrigeration effect is poor.
As shown in fig. 4, the air conditioner includes a heating mode for discharging air downward, and when the air conditioner starts the heating mode, the front decorative plate 20 moves to be spaced apart from the casing 10, the upper baffle 31 opens the front upper intake opening 131, and the lower baffle 32 closes the front lower intake opening 132; the upper air inlet 11 and the front upper air inlet 131 are used for air inlet, and the lower air inlet 12 is used for air outlet.
Specifically, when the user selects the heating mode, the pneumatic press injects high-pressure gas into the sleeve 211 to push the transmission rod 212 to move forward to push out the front decorative plate 20, and then the upper flap 31 rotates to open the front upper intake vent 131, and the lower flap 32 maintains a position where the front lower intake vent 132 is closed; at this time, the front upper air inlet 131 and the upper air inlet 11 are both used for air inlet, and the lower air inlet 12 is used for air outlet, so as to realize lower air outlet of the air conditioner, increase the air inlet volume of the air conditioner, and improve the heat exchange efficiency of the air conditioner.
Because the hot air flow has the floating characteristic, the air conditioner with a plurality of air inlets in the prior art can suck the hot air flow into the heat exchanger from other air inlets for secondary heat exchange, thereby reducing the heat exchange efficiency of the air conditioner and ensuring poorer heating effect, when the upper baffle 31 is opened in place, the air conditioner can be abutted against the front decorative plate 20 so as to achieve the effect of sealing the gap between the upper baffle 31 and the front decorative plate 20 through the bulge 33 on the upper baffle 31 and the groove 22 on the front decorative plate 20, therefore, the hot air flow floating upwards from the lower part of the air conditioner can not enter the upper air inlet 131 at the front side from the gap between the upper baffle 31 and the front decorative plate 20, the problem that the hot air flow is easy to flow back from the upper air inlet 131 at the front side to enter the interior of the air conditioner for secondary heat exchange is solved, and the heating effect of the air conditioner is improved.
As shown in fig. 5, the air conditioner includes an air supply mode for simultaneously blowing air up and down, when the air conditioner starts the air supply mode, the front decorative plate 20 moves to be spaced apart from the casing 10, the upper baffle 31 opens the front upper air inlet 131, and the lower baffle 32 opens the front lower air inlet 132; the front upper air inlet 131 and the front lower air inlet 132 are used for air inlet, and the upper air inlet 11 and the lower air inlet 12 are used for air outlet.
Specifically, when the user selects the air supply mode, the air compressor injects high-pressure air into the sleeve 211 to push the transmission rod 212 to move forward to push out the front decorative plate 20, and then the upper flap 31 rotates to open the front upper air inlet 131, and the lower flap 32 rotates to open the front lower air inlet 132; at this time, the front upper air inlet 131 and the front lower air inlet 132 are used for air inlet, and the upper air inlet 11 and the lower air inlet 12 are used for air outlet, so that the air inlet and outlet amount of the air conditioner is increased, and the comfort experience of a user is improved.
From the above description, it can be seen that the above-described embodiments of the present invention achieve the following technical effects:
the air conditioner of the present invention includes: the air conditioner comprises a shell 10, wherein an upper air inlet 11 and a lower air inlet 12 which are respectively positioned at the upper side and the lower side of the shell 10 are arranged on the shell 10, and a front side air inlet 13 positioned at the front side of the shell 10 is also arranged on the shell 10; a front trim 20, the front trim 20 being disposed at a front side of the housing 10 and movably disposed with respect to the housing 10 for contact or spacing with the housing 10; and a shutter 30 movably provided at the front side intake opening 13 of the case 10 for opening or closing the front side intake opening 13. Therefore, the air inlet quantity of the wall-mounted air conditioner is increased by increasing the number of the air inlets, the heat exchange efficiency of the heat exchanger is improved, the refrigerating and heating effects of the air conditioner are improved, and the problem that the heat exchange effect of the heat exchanger is poor due to the fact that the number of the air inlets of the air conditioner is small and the air inlet mode is single in the prior art is solved.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. An air conditioner, comprising:
the air conditioner comprises a shell (10), wherein an upper air inlet (11) and a lower air inlet (12) which are respectively positioned at the upper side and the lower side of the shell (10) are formed in the shell (10), and a front side air inlet (13) which is positioned at the front side of the shell (10) is also formed in the shell (10);
a front trim panel (20), the front trim panel (20) being disposed at a front side of the housing (10) and movably disposed with respect to the housing (10) for contact or spacing with the housing (10);
a shutter (30) movably disposed at the front side intake opening (13) of the housing (10) for opening or closing the front side intake opening (13).
2. The air conditioner according to claim 1,
the front side air inlets (13) are multiple, and the multiple front side air inlets (13) comprise front side upper air inlets (131) and front side lower air inlets (132);
the number of the baffles (30) is multiple, and the baffles (30) comprise an upper baffle (31) and a lower baffle (32);
the upper baffle (31) is arranged corresponding to the front upper air inlet (131) and is used for opening or closing the front upper air inlet (131); the lower baffle (32) is arranged corresponding to the front lower air inlet (132) and is used for opening or closing the front lower air inlet (132).
3. The air conditioner according to claim 2,
when the upper baffle (31) opens the front upper air inlet (131), the upper baffle (31), the front decorative plate (20) and the shell (10) jointly enclose an upper air inlet channel (201), an upper air guide surface of the upper air inlet channel (201) is formed by partial outer surface of the shell (10), and a lower air guide surface of the upper air inlet channel (201) is formed by splicing the surface of the upper baffle (31) and partial surface of the front decorative plate (20);
when the lower baffle (32) opens the front lower air inlet (132), the lower baffle (32), the front decorative plate (20) and the shell (10) jointly enclose a lower air inlet channel (202), an upper air guide surface of the lower air inlet channel (202) is formed by splicing the surface of the lower baffle (32) and part of the surface of the front decorative plate (20), and a lower air guide surface of the lower air inlet channel (202) is formed by part of the outer surface of the shell (10).
4. The air conditioner according to claim 3,
an included angle M between the upper baffle (31) and a part of plate body of the front decorative plate (20) for enclosing the upper air inlet channel (201) is 95-150 degrees; and/or
And an included angle N between the lower baffle (32) and a part of plate body of the front decorative plate (20) for enclosing the lower air inlet channel (202) is 95-150 degrees.
5. The air conditioner according to any one of claims 1 to 4,
when the baffle (30) is in a state of opening the corresponding front side air inlet (13), a first side of the baffle (30) is connected with the shell (10), and a second side of the baffle (30) is abutted with the front decorative plate (20);
wherein one of the baffle plate (30) and the front decorative plate (20) is provided with a protrusion (33), and the other of the baffle plate (30) and the front decorative plate (20) is provided with a groove (22) for the protrusion (33) to enter, so that the clearance between the baffle plate (30) and the front decorative plate (20) is sealed through the matching of the protrusion (33) and the groove (22).
6. The air conditioner according to any one of claims 1 to 4, comprising:
a front trim driving part (21), wherein the front trim driving part (21) is arranged in the shell (10) and is in driving connection with the front trim (20) so as to drive the front trim (20) to move in a direction close to or far away from the shell (10); and/or
The baffle driving part is arranged in the shell (10) and is in driving connection with the baffle (30) so as to drive the baffle (30) to rotate and/or move relative to the front side air inlet (13).
7. The air conditioner according to any one of claims 2 to 4, wherein the housing (10) includes an inner case (15) and a panel (14) provided at a front side of the inner case (15), the panel (14) being fixed on the inner case (15) between the upper baffle (31) and the lower baffle (32) for sealing an inner cavity of the inner case (15).
8. The air conditioner according to any one of claims 2 to 4, comprising a cooling mode for upper outlet air, wherein when the air conditioner starts the cooling mode, the front decorative panel (20) moves to be spaced apart from the housing (10), the front upper inlet (131) is closed, and the front lower inlet (132) is opened; the lower air inlet (12) and the front lower air inlet (132) are used for air inlet at the same time, and the upper air inlet (11) is used for air outlet.
9. The air conditioner according to any one of claims 2 to 4, comprising a heating mode for a lower outlet, wherein when the air conditioner starts the heating mode, the front decorative panel (20) moves to be spaced apart from the case (10), the upper flap (31) opens the front upper inlet (131), and the lower flap (32) closes the front lower inlet (132); the upper air inlet (11) and the front upper air inlet (131) are used for air inlet at the same time, and the lower air inlet (12) is used for air outlet.
10. The air conditioner according to any one of claims 2 to 4, comprising a blowing mode for blowing air out simultaneously up and down, wherein when the air conditioner is activated in the blowing mode, the front decorative panel (20) is moved to be spaced apart from the case (10), the upper flap (31) opens the front upper intake opening (131), and the lower flap (32) opens the front lower intake opening (132); the front side upper air inlet (131) and the front side lower air inlet (132) are used for air inlet at the same time, and the upper air inlet (11) and the lower air inlet (12) are used for air outlet at the same time.
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| CN202111511085.6A CN114183823B (en) | 2021-12-10 | 2021-12-10 | Air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111511085.6A CN114183823B (en) | 2021-12-10 | 2021-12-10 | Air conditioner |
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| CN114183823A true CN114183823A (en) | 2022-03-15 |
| CN114183823B CN114183823B (en) | 2022-12-16 |
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| CN114183823B (en) | 2022-12-16 |
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