CN211261068U - Window type air conditioner - Google Patents
Window type air conditioner Download PDFInfo
- Publication number
- CN211261068U CN211261068U CN201922499034.0U CN201922499034U CN211261068U CN 211261068 U CN211261068 U CN 211261068U CN 201922499034 U CN201922499034 U CN 201922499034U CN 211261068 U CN211261068 U CN 211261068U
- Authority
- CN
- China
- Prior art keywords
- air
- air outlet
- air conditioner
- volute
- window type
- 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
- 230000001681 protective effect Effects 0.000 claims abstract description 25
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 37
- 238000003780 insertion Methods 0.000 claims description 36
- 230000037431 insertion Effects 0.000 claims description 36
- 238000005192 partition Methods 0.000 claims description 7
- 238000000926 separation method Methods 0.000 claims description 7
- 238000003860 storage Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 description 15
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 239000012774 insulation material Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
Images
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model discloses a window type air conditioner, wherein, the window type air conditioner comprises a casing, a volute, an air deflector and a protective screen, the casing is provided with an air outlet; the volute is arranged in the shell, an indoor heat exchange air duct is defined in the volute, and an air outlet end of the indoor heat exchange air duct is communicated with the air outlet; the air guide assembly is arranged at the air outlet end of the indoor heat exchange air duct and comprises a plurality of louvers which are arranged at intervals along the left and right directions; the protective net is arranged at the air outlet end of the indoor heat exchange air duct, and is positioned at the upstream of the air guide assembly in the air outlet direction of the air outlet; the protection network has first portion and the second portion that colludes, and the first portion that colludes the upper wall setting of spiral case that colludes, and the second portion that colludes the lower wall setting of spiral case. The utility model discloses window type air conditioner's protection network simple to operate is swift, and connects more firmly.
Description
Technical Field
The utility model relates to an air conditioning technology field, in particular to window type air conditioner.
Background
In the related art, a protective net is arranged at an air outlet of the window type air conditioner to prevent a hand from extending into an air duct to cause danger and improve safety. However, the protection net is generally installed at the air outlet by means of welding, screw fixation, and so, it is difficult to install and detach the protection net. And the protective net is also arranged at the air outlet in a straight-inserting mode, and although the installation is convenient and quick, the protective net is easy to loosen and get off, so that potential safety hazards are caused.
The above is only for the purpose of assisting understanding of the technical solution of the present invention, and does not represent an admission that the above is the prior art.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to a window type air conditioner, which solves one or more of the above problems.
In order to achieve the purpose, the window type air conditioner provided by the utility model comprises a casing, a volute and a protective net;
the shell is provided with an air outlet;
the volute is arranged in the shell, an indoor heat exchange air duct is defined in the volute, and the air outlet end of the indoor heat exchange air duct is communicated with the air outlet; and
the protection network is located the air-out end in indoor heat transfer wind channel, the protection network has first portion and the second portion of colluding, first portion of colluding colludes the upper wall setting of spiral case, the second portion of colluding colludes the lower wall setting of spiral case.
In an embodiment, a first insertion hole is formed in an upper wall surface of the volute, a second insertion hole is formed in a lower wall surface of the volute, the first hooking portion hooks the first insertion hole, the second hooking portion hooks the second insertion hole, and the first hooking portion and the second hooking portion are opposite in direction.
In an embodiment, the volute includes a front volute and a rear volute that are engaged with each other, the indoor heat exchange air duct is defined between the front volute and the rear volute, the first insertion hole is disposed on an upper wall surface of the front volute, the second insertion hole is disposed on a lower wall surface of the front volute, and the first hooking portion is pressed between the front volute and the rear volute.
In an embodiment, the first insertion hole is opened at an upper edge of the front volute casing facing the rear volute casing, the first hooking portion extends upwards and is in pressure contact with a joint of the front volute casing and the rear volute casing, and the second hooking portion inclines downwards and backwards.
In an embodiment, the first insertion hole has a guiding section and a fixing section, the fixing section is connected to an end of the guiding section away from the rear volute, the first hooking portion is fixed to the fixing section, and the guiding section is arranged gradually expanding from the fixing section to one side of the rear volute to guide the first hooking portion to be fixed to the fixing section.
In an embodiment, the number of the first hooking portions and the second hooking portions is plural, and the plural first hooking portions and the plural second hooking portions are arranged at intervals along the length direction of the protection net.
In one embodiment, the air outlet is formed at a connection position of the front side surface and the top surface of the casing, and the protective net is arranged from top to bottom and inclines forwards.
In one embodiment, an included angle between the protective net and the horizontal plane is greater than or equal to 30 degrees and less than or equal to 60 degrees.
In an embodiment, the window air conditioner further includes an air guide assembly, the air guide assembly is disposed at an air outlet end of the indoor heat exchange air duct, the air guide assembly includes a plurality of louvers arranged at intervals in the left-right direction, and the protective net is located at the upstream or downstream of the air guide assembly in the air outlet direction of the air outlet.
In an embodiment, the air guiding assembly further includes a connecting rod extending along the left-right direction, each louver is connected to the connecting rod, and the louvers are rotatably connected to the air outlet end of the volute.
In one embodiment, the window type air conditioner further comprises an air deflector, wherein the air deflector is arranged at the air outlet end of the indoor heat exchange air duct and used for opening or closing the air outlet;
the air deflector is provided with a first rotating position for closing the air outlet and a second rotating position for opening the air outlet, and when the air deflector rotates between the first rotating position and the second rotating position, the air deflector and the protective net are arranged at intervals.
In an embodiment, the volute casing is further provided with a limiting protrusion, the limiting protrusion is located behind the air deflector, and the air deflector abuts against the limiting protrusion when located at the second rotating position.
In an embodiment, two sides of the air outlet end of the volute are provided with supporting pieces, two ends of the air deflector along the length direction are rotatably mounted on the supporting pieces, the middle of the volute corresponding to the air deflector is provided with a central supporting piece, and the middle of the air deflector is rotatably mounted on the central supporting piece.
In one embodiment, the casing is provided with a separation groove for a shielding piece positioned at a window of a wall body to extend into, the window type air conditioner further comprises a sealing piece, the sealing piece is movably arranged in the separation groove, and the sealing piece is suitable for being switched between a storage state and an operating state through movement; wherein,
in the accommodated state, the seal is accommodated in the separation groove;
in the working state, the sealing element extends laterally from the separating groove and is suitable for being abutted by the shielding element and/or the inner wall of the window.
The utility model discloses window type air conditioner is through making the protection network have first portion of colluding and the second portion of colluding, and the first portion of colluding colludes the last wall setting that closes the spiral case, and the second portion of colluding colludes the lower wall setting that closes the spiral case. When the installation, only need with the protection network collude the installation that can realize the protection network on the spiral case, this kind of mounting means convenient and fast. And the first hooking part and the second hooking part of the protective net can effectively prevent the protective net from loosening, so that the connection stability of the protective net is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural view of an embodiment of a window type air conditioner according to the present invention, wherein a sealing device is in a storage state;
FIG. 2 is a schematic cross-sectional view of the window air conditioner of FIG. 1;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
FIG. 4 is an exploded view of a portion of the window air conditioner of FIG. 1;
fig. 5 is a schematic front view of the protective net of fig. 4 mounted to the front volute;
FIG. 6 is a partial enlarged view of FIG. 5 at B;
fig. 7 is a rear view structural schematic diagram of the protective net in fig. 5 mounted to the front volute;
FIG. 8 is an enlarged view of a portion of FIG. 7 at C;
fig. 9 is a schematic structural view of the window air conditioner of fig. 1, in which a sealing assembly is in an operating state.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) | Reference numerals | Name (R) |
| 100 | Casing (CN) | 222 | Fixed |
300 | |
| 110 | |
230 | |
400 | |
| 120 | |
240 | |
410 | The |
| 200 | |
250 | Rear |
420 | The |
| 210 | Indoor heat |
260 | |
500 | |
| 220 | |
270 | |
600 | |
| 221 | |
280 | Center support |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied.
The utility model provides a window formula air conditioner.
In the embodiment of the present invention, as shown in fig. 1 to 4, the window type air conditioner includes a casing 100, a volute 200, and a protection net 400. The casing 100 is provided with an air outlet 110; the volute 200 is disposed in the casing 100, an indoor heat exchange air duct 210 is defined in the volute 200, and an air outlet end of the indoor heat exchange air duct 210 is communicated with the air outlet 110. The protection net 400 is disposed at an air outlet end of the indoor heat exchange air duct 210, the protection net 400 has a first hooking portion 410 and a second hooking portion 420, the first hooking portion 410 hooks an upper wall surface of the spiral case 200, and the second hooking portion 420 hooks a lower wall surface of the spiral case 200.
In this embodiment, the shape of the casing 100 may be square, cylindrical, etc., and may be selected according to specific use requirements, which is not limited herein. Generally, the cabinet 100 is generally square in shape for ease of manufacturing and molding. An indoor heat exchange air duct 210 located at an indoor side and an outdoor heat exchange air duct located at an outdoor side are provided in the cabinet 100. An indoor heat exchanger is arranged in the indoor heat exchange air duct 210, and an outdoor heat exchanger is arranged in the outdoor heat exchange air duct. It can be understood that the casing 100 is provided with an indoor air inlet and an indoor air outlet 110, an air inlet end of the indoor heat exchange air duct 210 is communicated with the indoor air inlet, and an air outlet end of the indoor heat exchange air duct 210 is communicated with the air outlet 110. Both the indoor air inlet and the indoor air outlet 110 may be formed on the front sidewall of the casing 100. Or the indoor air inlet is located at the front side wall surface of the casing 100 and the air outlet 110 is located at the top surface of the casing 100. The air outlet 110 may be located at the junction of the front side wall and the top surface of the casing 100. Generally, in order to make the blowing effect better, the airflow blown out from the air outlet 110 is blown out obliquely upward. An indoor fan, which may be a centrifugal fan or a cross-flow fan, may also be disposed in the indoor heat exchange air duct 210. Indoor air flow is introduced from an indoor air inlet through an indoor fan, and is blown out from an air outlet 110 after heat exchange of an indoor side heat exchanger. An indoor heat exchange air duct 210 is formed in the volute 200, and the shape of the volute 200 can be selected and designed according to the type of the indoor fan and the actual use requirement.
The protection net 400 may be a metal net, and specifically may be a wire net, an alloy net, or the like. Through setting up protection network 400, can prevent that the hand from stretching into in the wind channel and taking place danger, improve the security. It can be understood that the first hooking portion 410 and the second hooking portion 420 are substantially bent, so that the first hooking portion 410 and the second hooking portion 420 can hook onto the scroll casing 200 to prevent loosening. And the protection net 400 is respectively hooked on the upper wall surface and the lower wall surface of the volute 200 by the first hooking part 410 and the second hooking part 420, so that both ends of the wire netting are stressed and stretched, and are not easy to loosen. The protection net 400 may be hooked on the scroll casing 200 by providing insertion holes or providing structures, such as hooks, lugs with holes, etc., on the wall surface of the scroll casing 200, which are hooked with the first hooking part 410 and the second hooking part 420.
One or more first engaging portions 410 and second engaging portions 420 may be provided. In order to enable the connection of the protection net 400 to be more stable, it is preferable that the number of the first hooking portions 410 and the second hooking portions 420 is plural, and the plural first hooking portions 410 and the plural second hooking portions 420 are arranged at intervals along the length direction of the protection net 400. The distance between two adjacent first hooking portions 410 and two adjacent second hooking portions 420 may be equal or different. Specifically, the number of the first hooking parts 410 and the second hooking parts 420 is three, and the number of the first hooking parts 410 and the second hooking parts 420 is reduced while satisfying the connection stability. Through setting up the upper wall surface that first colluding portion 410 colludes spiral case 200, second colludes portion 420 and colludes the lower wall surface of spiral case 200, compares in directly inserting protection network 400 in the jack of spiral case 200 for the connection between protection network 400 and the spiral case 200 is more firm, and difficult pine takes off.
The utility model discloses window air conditioner is through making protection network 400 have first portion 410 and the second portion 420 that colludes, and first portion 410 that colludes the last wall setting of spiral case 200, and second portion 420 that colludes the lower wall setting of spiral case 200. When the installation is carried out, the installation of the protection net 400 can be realized only by hooking the protection net 400 on the volute 200, and the installation mode is convenient and fast. And the first hooking part 410 and the second hooking part 420 of the protection net 400 can effectively prevent the protection net 400 from being loosened, thereby improving the connection stability of the protection net 400.
Specifically, as shown in fig. 5 to 8, a first insertion hole 220 is formed in an upper wall surface of the scroll casing 200, a second insertion hole 230 is formed in a lower wall surface of the scroll casing 200, the first hooking portion 410 hooks the first insertion hole 220, the second hooking portion 420 hooks the second insertion hole 230, and the first hooking portion 410 and the second hooking portion 420 face in opposite directions.
In this embodiment, the first insertion hole 220 is used for the first hooking portion 410 to be inserted, and the second insertion hole 230 is used for the second hooking portion 420 to be inserted. The mode of directly arranging the jacks on the volute 200 ensures that the manufacturing process is simple and the plugging mode is simple and quick. The first hooking portion 410 and the second hooking portion 420 have opposite directions, so that the direction of the first hooking portion 410 can be upward, the direction of the second hooking portion 420 can be downward, or the first hooking portion 410 is downward and the second hooking portion 420 is upward, and the first hooking portion 410 faces forward and the second hooking portion 420 faces backward, or the first hooking portion 410 faces backward and the second hooking portion 420 faces forward. Thus, when the protection net 400 is subjected to an external force, the first hooking portions 410 and the second hooking portions 420 are subjected to two opposite pulling forces, so as to counteract each other, and further, the protection net 400 is not easily pulled off, and the connection stability of the protection net 400 is increased.
In an embodiment, referring to fig. 2 to 4, the volute 200 includes a front volute 240 and a rear volute 250 that are matched with each other, the indoor heat exchange air duct 210 is defined between the front volute 240 and the rear volute 250, the first insertion hole 220 is disposed on an upper wall surface of the front volute 240, the second insertion hole 230 is disposed on a lower wall surface of the front volute 240, and the first hooking portion 410 is press-connected between the front volute 240 and the rear volute 250.
In the present embodiment, the rear scroll 250 is disposed at the rear side of the front scroll 240, and the indoor heat exchange air duct 210 is defined between the front scroll 240 and the rear scroll 250. An indoor fan is arranged in the indoor heat exchange air duct 210, and the indoor fan is arranged at the upstream of the protection net 400. An air outlet end of the indoor heat exchange air duct 210 is formed in the front volute 240, and the first insertion hole 220 and the second insertion hole 230 are both disposed on the front volute 240. The front volute 240 and the rear volute 250 may be detachably connected, and by enabling the first hooking portion 410 to be pressed between the front volute 240 and the rear volute 250, the rear volute 250 can press the first hooking portion 410, so as to further prevent the first hooking portion 410 from being pulled off.
In addition to the above embodiment, as shown in fig. 3, 4, 7 and 8, the first insertion hole 220 is opened at an upper edge of the front scroll casing 240 facing the rear scroll casing 250, the first hooking portion 410 extends upward and is pressed at a joint of the front scroll casing 240 and the rear scroll casing 250, and the second hooking portion 420 is inclined downward and rearward.
In the present embodiment, by inclining the second hooking portion 420 downward and backward, the second hooking portion 420 is less likely to be loosened from the second insertion hole 230. In the actual installation process, since the respective parts are separated before installation, that is, the front volute 240, the rear volute 250 and the protection net 400 are usually separated. As such, when mounting, it is necessary to mount the protection net 400 on the upper and lower wall surfaces of the front scroll 240, respectively, making mounting more difficult. Through making second colluding portion 420 to incline the setting downwards and backward, then before the assembly, can articulate protection network 400 on preceding spiral case 240 through second colluding portion 420 earlier, when the installation, only need peg graft first colluding portion 410 in first jack 220, then through the first portion 410 that colludes of back spiral case 250 crimping, alright realize the installation of protection network 400, preceding spiral case 240, back spiral case 250, whole mounting means is simple swift, easily realize. The first insertion hole 220 is formed at the edge of the front scroll casing 240, and the rear scroll casing 250 can be directly pressed at the position where the first hooking portion 410 is connected to the first insertion hole 220, so that the first hooking portion 410 is stably installed in the first insertion hole 220, and the phenomena of displacement, loosening and the like are avoided.
Specifically, referring to fig. 8 again, the first insertion hole 220 has a guiding section 221 and a fixing section 222, the fixing section 222 is connected to an end of the guiding section 221 away from the rear scroll 250, the first hooking portion 410 is fixed to the fixing section 222, and the guiding section 221 is gradually enlarged from the fixing section 222 to a side of the rear scroll 250 to guide the first hooking portion 410 to be fixed to the fixing section 222.
In this embodiment, the insertion hole of the fixing section 222 may be adapted to the cross-sectional shape of the first hooking portion 410, so that the first hooking portion 410 is fixed to the fixing section 222, and the fixing section 222 may be a circular insertion hole. Making the first insertion hole 220 further have the guide section 221 can provide a guide function when the first hooking portion 410 is mounted to the fixing section 222, thereby making it easier to mount the first hooking portion 410.
In an embodiment, the air outlet 110 is opened at a connection portion between the front side surface and the top surface of the casing 100, and the protection net 400 is disposed from top to bottom and inclined forward. Thus, the air outlet 110 is obliquely upward to discharge air, so that air flow is prevented from directly blowing the ceiling and a user, the air flow radiation range is larger, and the air supply distance is farther. The air guiding plate 300 is adapted to the air outlet 110, and the air guiding plate 300 is also tilted when the air outlet 110 is closed. By arranging the protection net 400 in an inclined manner, the protection net 400 and the air guide plate 300 are inclined in the same direction, that is, are arranged from top to bottom and are inclined forwards, so that the distance between the air guide plate 300 and the protection net 400 is increased, and the air guide plate 300 is less likely to touch the protection net 400. And the installation space of the air outlet end of the volute 200 is fully utilized, so that the whole structure is more compact.
Specifically, an included angle between the protection net 400 and the horizontal plane is greater than or equal to 30 degrees and less than or equal to 60 degrees. Specifically, the angle between the protection net 400 and the horizontal plane may be 30 degrees, 35 degrees, 40 degrees, 45 degrees, 48 degrees, 50 degrees, 55 degrees, 60 degrees, or the like. If the included angle between the protection net 400 and the horizontal plane is smaller than 30 degrees, the whole protection net 400 tends to be horizontal, so that it is inconvenient to install the protection net 400, and the area of the protection net 400 is increased. If the included angle between the protection net 400 and the horizontal plane is greater than 60 degrees, the protection net 400 tends to be vertical as a whole, so that the wind deflector 300 can touch the protection net 400 more easily in the rotating process, and the protection net 400 is more easily dropped. Through making the contained angle between protection network 400 and the horizontal plane be greater than or equal to 30 degrees, and be less than or equal to 60 degrees, when being convenient for install protection network 400, and reduce protection network 400's area, effectual aviation baffle 300 of avoiding touches protection network 400 at the rotation in-process, and makes protection network 400's installation more firm, and overall structure is compacter.
In an embodiment, as shown in fig. 1 and fig. 2, the window air conditioner further includes an air guide assembly 600, the air guide assembly 600 is disposed at an air outlet end of the indoor heat exchange air duct 210, the air guide assembly 600 includes a plurality of louvers arranged at intervals along the left-right direction, and the protective mesh 400 is located upstream or downstream of the air guide assembly 600 in the air outlet direction of the air outlet 110.
In this embodiment, the air current of air-out end of tripe to indoor heat transfer wind channel 210 plays the effect of direction, can adjust the air-out direction of air-out end, specifically can be through making the tripe at the swing of left right direction, realizes adjusting the ascending air-out of left right direction. In the air outlet direction of the air outlet 110, the position where the air flows first is upstream, and the position where the air flows later is downstream. The protection net 400 may be provided upstream of the wind guide assembly 600, or may be provided downstream of the wind guide assembly 600. Can be selected according to actual use requirements. It can be understood that, if the protection net 400 is disposed at the downstream of the air guiding assembly 600, that is, the protection net 400 is disposed at the outer side of the louver, so that the louver is disposed at the inner end of the air outlet 110 due to the space limitation of the air outlet 110, and further the air guiding angle of the louver is small due to the limitation of the inner wall surface of the volute 200, so that the air guiding effect is not good, and in order to avoid the air deflector 300 and the air guiding assembly 600, the protection net 400 needs to be disposed in a specific bending structure to avoid the air, so that the structure of the protection net 400 is complex. Therefore, it is preferable that the protection net 400 is disposed upstream of the wind guide assembly 600. So, make the tripe be close to the edge of air outlet 110 more, thereby the wind-guiding angle is big, and the wind-guiding is effectual, and the installation space of protection network 400 is big, can increase the interval between tripe and the protection network 400, thereby protection network 400 need not additional project organization, only design for ordinary plane network structure can, reduced the manufacturing degree of difficulty greatly, reduced manufacturing cost.
In practical application, the wind guiding assembly 600 further includes connecting rods extending along the left-right direction, each louver is connected to the connecting rod, and the plurality of louvers are rotatably connected to the wind outlet end of the volute. Compared with the way that the louver is rotatably connected to the air outlet end of the volute, the louver is rotatably connected to the air guide plate 300, the weight of the air guide plate 300 can be reduced, the driving force of the motor is reduced, and the energy efficiency is improved. The plurality of louvers may be rotatably mounted to the volute 200 by means of a shaft hole. The connecting rod is connected with a plurality of shutters so as to drive the shutters to rotate together when the motor drives the connecting rod to move or drives one shutter to rotate. Specifically, the louver or the connecting rod can be shifted to move through the shifting block, so that the plurality of louvers are driven to guide air left and right.
In an embodiment, as shown in fig. 1 to 4, the window air conditioner further includes an air deflector 300, where the air deflector 300 is disposed at an air outlet end of the indoor heat exchange air duct 210 for opening or closing the air outlet 110; the air deflector 300 has a first rotation position for closing the air outlet 110 and a second rotation position for opening the air outlet 110, and when the air deflector 300 rotates between the first rotation position and the second rotation position, the air deflectors 300 and the protective net 400 are arranged at intervals.
In this embodiment, the air deflector 300 may be installed on the casing 100, or may be installed on the volute 200. Preferably, the air deflector 300 is rotatably installed on the volute 200, so that the installation of the air guiding structure of the whole machine is modularized, and the assembly of the whole machine is facilitated. The air deflector 300 is rotatably connected to the scroll casing 200 to open or close the air outlet 110. The wind direction can be adjusted by controlling the rotation angle of the wind deflector 300, for example, the wind deflector 300 can adjust the wind outlet in the vertical direction. The air guide plate 300 is specifically disposed outside the air guide assembly 600 and the protection net 400. The protection net 400 is located upstream of the air deflection panel 300, that is, the protection net 400 is located at the rear side of the air deflection panel 300. The protective screen 400 is arranged at the upstream of the air deflector 300, so that the protective screen 400 can firstly disperse the air flow to a certain extent, and then the air flow at the air outlet end is guided out to the indoor through the air deflector 300, so that the air outlet at the air outlet end is more uniform and softer. In addition, the protection net 400 is located at the rear side of the air deflector 300 and the air guide assembly 600, and the distance between the air deflector 300 and the protection net 400 can be increased, so that the air deflector 300 is less likely to touch the protection net 400, and the protection net 400 falls off.
When the air guiding plate 300 is at the first rotation position, the air outlet 110 is closed, and when the air guiding plate 300 is at the second rotation position, the air outlet 110 may be completely opened, that is, the air guiding plate 300 is at the position of the maximum opening angle. In the rotation process of the air deflector 300, the air deflector 300 and the protection net 400 are always arranged at intervals. The distance from the rotation axis of the air deflection panel 300 to the protection net 400 may be made greater than the rotation radius of the air deflection panel 300. Or by arranging the limiting structure, when the air deflector 300 rotates to the limit position (or is opened to the maximum angle), the air deflector 300 is always arranged at an interval with the protective net 400. Therefore, the phenomena that the protective net 400 falls off or the air deflector 300 is damaged due to the fact that the air deflector 300 touches the protective net 400 in the rotating process can be effectively avoided.
Specifically, as shown in fig. 1, a limiting protrusion 260 is further disposed on the volute 200, the limiting protrusion 260 is located behind the air deflector 300, and the air deflector 300 abuts against the limiting protrusion 260 when being located at the second rotation position. When the air deflector 300 abuts against the limit protrusion 260, the air deflector 300 is in the second rotation position, and at this time, the air deflector 300 is in the position opened to the maximum angle. The limiting protrusion 260 may be disposed at an end portion of the air outlet 110 in the length direction, or at a middle portion of the air outlet 110 in the length direction. By providing the limiting protrusion 260, the air deflector 300 can be prevented from rotating excessively to touch the protection net 400. In other embodiments, the limit position of the air deflector 300, such as the dead point position, may be set such that the air deflector 300 is spaced from the protection net 400 when being opened to the maximum angle. It is also possible to directly rotate the air deflection plates 300 into contact with the protection net 400, the maximum opening angle of the air deflection plates 300 being defined by the protection net 400.
In an embodiment, two sides of the air outlet end of the spiral case 200 are provided with a support 270, two ends of the air deflector 300 along the length direction are rotatably mounted on the supports 270, the middle of the spiral case 200 corresponding to the air deflector 300 is provided with a central support 280, and the middle of the air deflector 300 is rotatably mounted on the central support 280. The central supporting member 280 and the supporting member 270 may be fixedly installed on the volute 200, for example, by welding, bonding, or the like, or may be detachably installed on the volute 200, for example, by clamping, magnetic connection, or the like, or may be integrally formed with the volute 200. The air deflector is mounted on the volute 200 through the support members 270 at the two ends of the volute 200 and the central support member 280 at the middle of the volute 200, so that the whole coaxiality of the air deflector 300 is conveniently realized, and the connection stability and the operation stability of the air deflector 300 are improved.
In one embodiment, as shown in fig. 1 and 9, the casing 100 is configured with a separation groove 120 into which a shielding member located at a window of a wall extends, the window type air conditioner further includes a sealing member 500, the sealing member 500 is movably mounted on the separation groove 120, and the sealing member 500 is adapted to be moved to switch between a storage state and an operating state; wherein,
in the accommodated state, the seal 500 is accommodated in the partition groove 120;
in the operative condition, the sealing element 500 projects laterally from the separating channel 120 and is adapted to be held against the inner wall of the window and/or the shutter.
In this embodiment, the window air conditioner may be installed in a mounting opening of a wall. The mounting opening may be a window, typically arranged in a rectangular shape. The partition groove 120 partitions the cabinet 100 into an indoor-side case and an outdoor-side case. The shield may be a pull-down window in the window that moves up and down, and the window may cooperate with the window air conditioner and the mounting opening to space the indoor and outdoor portions apart, thereby ensuring proper operation of the window air conditioner. The cabinet 100 may include a cabinet and a chassis disposed at a bottom of the cabinet and mounted on the mounting opening, and may be mounted on a window frame of the mounting opening. The case is provided with a downward-recessed partition groove 120, the window can move up and down relative to the wall, and at least a portion of the window can extend into the partition groove 120 when moving down, so as to separate the indoor part and the outdoor part of the window type air conditioner. The sealing member 500 is fitted to the mounting hole to seal a gap between the bottom wall of the window and the bottom wall of the mounting hole, thereby preventing the occurrence of air leakage and improving the cooling and heating efficiency of the window type air conditioner. The window type air conditioner is convenient to operate, good in sealing performance, suitable for mounting ports of different models and high in practicability. The sealing member 500 may be made of non-metallic materials such as plastic, rubber, and silicone, or may be a metal member, and may be selected and designed according to other use requirements while satisfying the sealing requirement. Preferably, in order to improve the heat insulation effect of the sealing member 500, the sealing member 500 may be made of a heat insulation material, or the inside of the sealing member 500 may be filled with a heat insulation material.
The sealing member 500 has a storage state and a working state, and when the window type air conditioner is in a transportation process, the sealing member 500 can be in the storage state, and then the sealing member 500 can be stored in the machine case 100, so that the occupied space of the sealing member 500 is reduced, and the packaging volume of the whole window type air conditioner is further reduced. When the window type air conditioner is assembled with the installation opening, the sealing member 500 may be adjusted to an operating state, that is, the sealing member 500 is unfolded from a side direction to seal a gap between the window and the installation opening. The sealing member 500 may have a connection end and a sealing end, and the connection end of the sealing member 500 is rotatably connected to the casing 100 by a hinge or a rotation shaft, so that the sealing member 500 may rotate relative to the casing 100 to switch the operation state and the storage state. When the sealing member 500 is in a working state, the sealing end of the sealing member 500 can be tightly attached to the bottom wall surface of the mounting opening, so that the assembly gap between the window and the mounting opening is blocked, and the cold leakage phenomenon is prevented. The sealing member 500 may be provided only at one side in the width direction of the casing 100 such that the one side in the width direction of the casing 100 is closely attached to the inner wall of the mounting opening. In order to make the sealing effect better, it is preferable that the sealing member 500 is provided at both sides of the width direction of the casing 100, so that the gap between both sides of the casing 100 and the mounting port can be sealed.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.
Claims (14)
1. A window type air conditioner, comprising:
the air conditioner comprises a machine shell, a fan and a fan, wherein the machine shell is provided with an air outlet;
the volute is arranged in the shell, an indoor heat exchange air duct is defined in the volute, and an air outlet end of the indoor heat exchange air duct is communicated with the air outlet; and
the protection network is located the air-out end in indoor heat transfer wind channel, the protection network has first portion and the second portion that colludes, first portion that colludes the last wall setting of spiral case, the second portion that colludes the lower wall setting of spiral case.
2. The window type air conditioner as claimed in claim 1, wherein the upper wall surface of the scroll casing is formed with a first insertion hole, the lower wall surface of the scroll casing is formed with a second insertion hole, the first hooking portion hooks the first insertion hole, the second hooking portion hooks the second insertion hole, and the first hooking portion and the second hooking portion are opposite in direction.
3. The window type air conditioner as claimed in claim 2, wherein the scroll casing includes a front scroll casing and a rear scroll casing which are engaged with each other, the indoor heat exchange duct is defined between the front scroll casing and the rear scroll casing, the first insertion hole is formed in an upper wall surface of the front scroll casing, the second insertion hole is formed in a lower wall surface of the front scroll casing, and the first hooking portion is press-fitted between the front scroll casing and the rear scroll casing.
4. The window type air conditioner as claimed in claim 3, wherein the first insertion hole is opened at an upper edge of the front scroll case facing the rear scroll case, the first hooking portion extends upward and is press-connected to a joint of the front scroll case and the rear scroll case, and the second hooking portion is inclined downward and rearward.
5. The window type air conditioner as claimed in claim 3, wherein the first insertion hole has a guide section and a fixing section, the fixing section is connected to an end of the guide section away from the rear scroll casing, the first engaging portion is fixed to the fixing section, and the guide section is disposed gradually expanding from the fixing section to a side of the rear scroll casing to guide the first engaging portion to be fixed to the fixing section.
6. The window type air conditioner as claimed in claim 1, wherein the number of the first engaging portions and the second engaging portions is plural, and the plural first engaging portions and the plural second engaging portions are arranged at intervals along the length direction of the protection net.
7. The window type air conditioner as claimed in any one of claims 1 to 6, wherein the air outlet is opened at a junction of a front side surface and a top surface of the cabinet, and the protection net is disposed from top to bottom and inclined forward.
8. The window type air conditioner as claimed in claim 7, wherein the angle between the protection net and the horizontal plane is greater than or equal to 30 degrees and less than or equal to 60 degrees.
9. The window type air conditioner as claimed in claim 1, further comprising an air guide assembly, wherein the air guide assembly is disposed at an air outlet end of the indoor heat exchange air duct, the air guide assembly comprises a plurality of louvers arranged at intervals in a left-right direction, and the protective net is disposed upstream or downstream of the air guide assembly in the air outlet direction of the air outlet.
10. The window air conditioner as set forth in claim 9, wherein said air guide assembly further comprises a connecting rod extending in a left-right direction, each of said louvers being connected to said connecting rod, and a plurality of said louvers being rotatably connected to an air outlet end of said scroll casing.
11. The window type air conditioner as claimed in claim 1 or 9, further comprising an air deflector disposed at an air outlet end of the indoor heat exchange air duct for opening or closing the air outlet;
the air deflector is provided with a first rotating position for closing the air outlet and a second rotating position for opening the air outlet, and when the air deflector rotates between the first rotating position and the second rotating position, the air deflector and the protective net are arranged at intervals.
12. The window air conditioner as recited in claim 11 wherein said volute further comprises a stop tab located rearward of said deflector, and said deflector abuts said stop tab when in the second rotational position.
13. The window type air conditioner as claimed in claim 11, wherein two sides of the air outlet end of the volute are provided with supporting members, two ends of the air deflector along the length direction are rotatably mounted on the supporting members, the middle of the volute corresponding to the air deflector is provided with a central supporting member, and the middle of the air deflector is rotatably mounted on the central supporting member.
14. The window type air conditioner as claimed in claim 1, wherein the casing is formed with a partition groove into which a screen member positioned at a window of a wall body is inserted, and further comprising a sealing member movably installed at the partition groove, the sealing member being adapted to be moved to switch between a storage state and an operation state; wherein,
in the accommodated state, the seal is accommodated in the separation groove;
in the working state, the sealing element extends laterally from the separating groove and is suitable for being abutted by the shielding element and/or the inner wall of the window.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922499034.0U CN211261068U (en) | 2019-12-31 | 2019-12-31 | Window type air conditioner |
| PCT/CN2020/124116 WO2021135575A1 (en) | 2019-12-31 | 2020-10-27 | Window air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922499034.0U CN211261068U (en) | 2019-12-31 | 2019-12-31 | Window type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211261068U true CN211261068U (en) | 2020-08-14 |
Family
ID=71989236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922499034.0U Active CN211261068U (en) | 2019-12-31 | 2019-12-31 | Window type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211261068U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021103900A1 (en) * | 2019-11-29 | 2021-06-03 | 广东美的制冷设备有限公司 | Sealing assembly for window air conditioner, and window air conditioner having same |
| WO2021135575A1 (en) * | 2019-12-31 | 2021-07-08 | 广东美的制冷设备有限公司 | Window air conditioner |
-
2019
- 2019-12-31 CN CN201922499034.0U patent/CN211261068U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021103900A1 (en) * | 2019-11-29 | 2021-06-03 | 广东美的制冷设备有限公司 | Sealing assembly for window air conditioner, and window air conditioner having same |
| WO2021135575A1 (en) * | 2019-12-31 | 2021-07-08 | 广东美的制冷设备有限公司 | Window air conditioner |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1607690B1 (en) | Air conditioner | |
| EP2860462A1 (en) | Indoor unit for cassette type air conditioner | |
| CN211261068U (en) | Window type air conditioner | |
| CN109764408B (en) | Air conditioner | |
| CN111919071B (en) | Ceiling embedded air conditioner | |
| KR20050116217A (en) | Window-type air conditioner | |
| CN111059627A (en) | Wall-hung type cabinet air conditioner | |
| WO2007081078A2 (en) | Vibration reducing structure of air conditioner | |
| CN211400071U (en) | Window type air conditioner | |
| CN209763322U (en) | Air duct assembly of window type air conditioner and window type air conditioner | |
| CN208536395U (en) | Cabinet type air conditioner indoor set | |
| CN216308160U (en) | Wall-mounted air conditioner indoor unit | |
| CN211650500U (en) | Window type air conditioner | |
| CN216744630U (en) | Wall-mounted air conditioner indoor unit | |
| CN211650499U (en) | Window type air conditioner | |
| CN212319908U (en) | Indoor unit of air conditioner and floor type air conditioner | |
| CN211345574U (en) | Window type air conditioner | |
| KR102457780B1 (en) | Air conditioner | |
| CN209558518U (en) | Air conditioner indoor unit | |
| CN109539529B (en) | Air duct piece, fan air duct assembly and air conditioner | |
| CN220355543U (en) | Indoor unit of vertical air conditioner | |
| CN216716393U (en) | Wall-mounted air conditioner indoor unit | |
| CN214172396U (en) | Door body subassembly, air-out part, cabinet air conditioner and air conditioner | |
| CN110762824A (en) | Air outlet assembly and integral air conditioner | |
| CN112484153A (en) | Air conditioner indoor unit and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |