CN210118877U - Window type air conditioner - Google Patents
Window type air conditioner Download PDFInfo
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- CN210118877U CN210118877U CN201920511241.0U CN201920511241U CN210118877U CN 210118877 U CN210118877 U CN 210118877U CN 201920511241 U CN201920511241 U CN 201920511241U CN 210118877 U CN210118877 U CN 210118877U
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Abstract
The utility model discloses a window formula air conditioner, include: the volute component comprises a first volute and a second volute which are matched with each other, the second volute is located on the rear side of the first volute, the first volute and the second volute are oppositely arranged and limit the air duct, the air duct is provided with an air outlet, the plane where the air outlet is located is an air outlet surface, and the air outlet surface extends towards the upper direction from bottom to top in a backward inclining mode. According to the utility model discloses window type air conditioner sets up to incline towards inclining backward and extend in the direction by lower supreme through the air-out face with the air outlet, can increase the air supply distance to can make the air outlet towards the oblique top air supply, avoid cold wind direct-blowing people, reduce the occupation space of spiral case subassembly in height.
Description
Technical Field
The utility model belongs to the technical field of the air conditioning technique and specifically relates to a window formula air conditioner is related to.
Background
The air conditioner in the related art has poor air outlet effect of the volute device and low working efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.
Therefore, the utility model provides a window type air conditioner, window type air conditioner's work efficiency is high.
According to the utility model discloses a window formula air conditioner, include: the volute component comprises a first volute and a second volute which are matched with each other, the second volute is located on the rear side of the first volute, the first volute and the second volute are oppositely arranged and limit the air duct, the air duct is provided with an air outlet, the plane where the air outlet is located is an air outlet surface, and the air outlet surface extends towards the upper direction from bottom to top in a backward inclining mode.
According to the utility model discloses a window formula air conditioner sets up to incline backward to extend in the direction by supreme down through the air-out face with the air outlet to can increase the air supply distance to can make the air outlet towards the oblique top air supply, avoid cold wind direct-blowing people, reduce the occupation space of spiral case subassembly in height.
According to an embodiment of the utility model, the angle between the air-out face and the horizontal direction is α, α satisfies 135 ≦ α ≦ 155.
According to the utility model discloses a second embodiment, first spiral case includes volute tongue body and first extension board, first extension board is established volute tongue body upper end just extends forward along the air-out direction, the second spiral case includes volute body and second extension board, the second extension board is established the upper end of volute body just extends forward along the air-out direction, first extension board with the cooperation of second extension board links to each other and is injectd the air outlet.
According to an optional example of the present invention, the first extension plate and the second extension plate are connected by a snap.
Further, the left end of the first extending plate and the left end of the second extending plate are connected with a clamping portion through a first buckle in a matching manner, the right end of the first extending plate and the right end of the second extending plate are connected with the clamping portion through the first buckle in a matching manner, the first buckle comprises a clamping protrusion and a first clamping hook, the clamping protrusion is arranged on one of the first extending plate and the second extending plate, the first clamping hook is arranged on the other one of the first extending plate and the second extending plate, the first clamping hook is connected with the clamping protrusion in a matching manner, and the clamping portion is arranged on one of the first extending plate and the second extending plate to clamp the edge of the other one of the first extending plate and the second extending plate.
According to another optional example of the present invention, the first volute further comprises: two first connecting sections, wherein two ends of the first extending plate respectively extend beyond the volute tongue body in the left-right direction, one of the two first connecting sections is connected between the left end of the volute tongue body and the first extending plate, and the other of the two first connecting sections is connected between the right end of the volute tongue body and the first extending plate.
Further, the second volute further includes: the two ends of the second extension plate respectively exceed the extension of the volute body in the left-right direction, one of the two second connection sections is connected between the left end of the volute body and the second extension plate, the other of the two second connection sections is connected between the right end of the volute body and the second extension plate, and the second connection sections are connected with the corresponding first connection sections through buckles.
According to another optional example of the present invention, a second hook is disposed on one of the volute body and the volute body, a through hole is disposed on the other of the volute body and the volute body, and the second hook passes through the through hole and engages with an edge of the through hole.
According to a further embodiment of the present invention, the volute assembly further comprises: and the motor cover is connected with the first volute and the second volute.
Optionally, the motor cover is connected with the first volute through a buckle and a screw, and/or the motor cover is connected with the second volute through a buckle and a screw.
Optionally, the motor cover is integrally formed with the first volute, or the motor cover is integrally formed with the second volute.
Optionally, the motor cover includes a first cover body and a second cover body, the first cover body is connected with the first volute, the second cover body is connected with the second volute, and the first cover body is connected with the second cover body through a buckle and/or a screw.
According to the utility model discloses a further example, the upper end of the first cover body with the upper end of the second cover body links to each other through the second buckle, the lower extreme of the first cover body with the lower extreme of the second cover body passes through the screw and links to each other, the second buckle is established the first cover body with on one of the second cover body, the first cover body with be equipped with the mating holes on one of the second cover body, the second buckle with the mating holes corresponds the joint and links to each other, the second buckle includes: two third pothooks that back of body about setting up, two the third pothook passes the mating holes and joint is in the border of mating holes.
According to a further embodiment of the present invention, the volute assembly further comprises a bearing cap, the bearing cap being connected to the first volute and the second volute.
Further, the bearing cover comprises a first cover body and a second cover body, the first cover body is connected with the first volute, the second cover body is connected with the second volute, and the first cover body is connected with the second cover body through a buckle and/or a screw.
Further, the upper end of the first cover body is connected with the upper end of the second cover body through a buckle, and the lower end of the first cover body is connected with the lower end of the second cover body through a screw.
According to the utility model discloses optional embodiment, the window formula air conditioner supports on the window of wall body, be equipped with slidable window in the window, the window formula air conditioner still includes: an outdoor enclosure; an indoor housing, the volute assembly being disposed within the indoor housing; the wind wheel is arranged in the air duct; the indoor machine shell and the outdoor machine shell are arranged on the chassis, an accommodating groove is defined among the indoor machine shell, the outdoor machine shell and the chassis, and at least one part of the window can extend into the accommodating groove.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
figure 1 is an exploded view of a volute assembly according to an embodiment of the present invention;
figure 2 is a side view of a volute assembly according to an embodiment of the present invention;
figure 3 is a perspective view of a volute assembly according to an embodiment of the present invention;
figure 4 is a perspective view of another perspective of a volute assembly according to an embodiment of the present invention;
figure 5 is a perspective view of a further perspective of a volute assembly according to an embodiment of the present invention;
figure 6 is a perspective view of a volute assembly and wind wheel according to an embodiment of the present invention;
figure 7 is a perspective view of another perspective of the volute assembly and wind wheel according to an embodiment of the present invention;
fig. 8 is a perspective view of a window type air conditioner according to an embodiment of the present invention;
fig. 9 is an installation view of a window type air conditioner according to an embodiment of the present invention.
Reference numerals:
a window type air conditioner 1000, an indoor unit case 200, an outdoor unit case 300, a wind wheel 400, a base pan 500, a receiving groove 500a, a sealing assembly 600,
the volute assembly 100, the air duct 100a, the air outlet 100b, the first volute 10, the volute tongue body 11, the first extending plate 12, the first buckle 13, the locking protrusion 131, the first hook 132, the locking portion 14, the first connecting section 15, the second hook 16, the locking hole 16a,
a second scroll casing 20, a scroll casing body 21, a second extension plate 22, a second connection section 23,
a motor cover 30, a first cover 31, a second cover 32, a second buckle 33,
a bearing cover 40, a first cover 41, a second cover 42, a screw 50,
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
A window type air conditioner 1000 according to an embodiment of the present invention will be described with reference to the accompanying drawings.
The window type air conditioner 1000 according to an embodiment of the present invention includes a scroll case assembly 100. Specifically, the volute assembly 100 includes a first volute 10 and a second volute 20, the first volute 10 and the second volute 20 are cooperatively connected with each other, for example, the first volute 10 and the second volute 20 are detachably connected, as shown in fig. 1, the second volute 20 is located at the rear side of the first volute 10, the first volute 10 and the second volute 20 are oppositely disposed, and the first volute 10 and the second volute 20 jointly define an air outlet duct 100a, wherein the air outlet duct 100a has an air outlet 100 b.
The plane where the air outlet 100b is located is an air outlet surface, the air outlet surface is inclined backwards and extends in the direction from bottom to top, and the length of the air duct 100a can be shortened by using the volute component 100 in the window type air conditioner 1000, so that the length of a flow path of air flow in the air duct 100a can be shortened, the flow loss of the air flow is reduced, the air supply distance is increased, and meanwhile, the occupied space of the volute component 100 in the height direction can be reduced. In addition, can make air outlet 100b towards the oblique top air supply, avoid cold wind to sink and directly blow to the people, the air-out area can also be increased to the air-out face of slope, promotes the air-out effect, has improved air conditioner 1000's working property.
According to the utility model discloses window type air conditioner 1000, through setting up the air-out face with air outlet 100b to inclining backward and extending in the direction from lower supreme, can shorten wind channel 100 a's length, reduce the flow loss of air current, can increase the air supply distance to can make air outlet 100b towards the oblique top air supply, avoid cold wind direct-blowing people, reduce spiral case subassembly 100 occupation space in height, improve the air-out effect.
It is further noted that the first volute 10 and the second volute 20 are both formed separately. Therefore, by providing the volute assembly 100 as the first volute 10 and the second volute 20 which are separately formed, the assembly of the components in the air duct 100a is facilitated, for example, the installation operation of the air deflector, the wind wheel 400, and the like in the air duct 100a can be facilitated.
Furthermore, compared with the volute device in the related art in which the volute tongue strip is connected to the circumferential surface of the volute duct, the volute component 100 of the window type air conditioner 1000 according to the embodiment of the present invention is formed as an independent component by the first volute 10 and the second volute 20 being connected in a matching manner, as shown in fig. 1, the joint of the first volute 10 and the second volute 20 is located in the middle of the two ends of the air duct 100a and is not located at the position of the air duct 100a, and the seam of the first volute 10 and the second volute 20 is substantially L-shaped, i.e. the seam extends upwards and forwards from the lower end of the volute component 100 on the cross section of the volute component 100 perpendicular to the air duct 100a, i.e. the seam is consistent with the extending direction of the cross section of the volute component 100 perpendicular to the air duct 100a in the up and down direction, so that air does not seep out of the volute component 100 when flowing in the air duct 100a, the sealing performance of the air flowing in the air duct 100a can be ensured, so that the air outlet effect is ensured, and abnormal sound possibly caused by assembly gaps is avoided.
According to an embodiment of the present invention, referring to fig. 2, the angle between the air-out surface and the horizontal direction is α, wherein α satisfies 135 ° < α < 155 °, for example, α can be 135 °, 138 °, 140 °, 143 °, 145 °, 148 °, 150 °, 153 °, and 155 °, and thus, by setting the included angle between the air-out surface and the horizontal direction within the above range, the air-out surface can have a larger air-out area, and when shortening the flow path of the air flow in the air conditioner 1000, both the direct blowing of cold air can be avoided, and meanwhile, the air outlet 100b can be blown toward the oblique front with a suitable angle.
As shown in fig. 3, according to another embodiment of the present invention, the first spiral casing 10 includes a spiral casing tongue body 11 and a first extension plate 12, the first extension plate 12 is disposed at an upper end of the spiral casing tongue body 11, and the first extension plate 12 extends forward along the air outlet direction, the second spiral casing 20 includes a spiral casing body 21 and a second extension plate 22, the second extension plate 22 is disposed at an upper end of the spiral casing body 21, and the first extension plate 12 extends forward along the air outlet direction, wherein the spiral casing tongue body 11 and the spiral casing body 21 are cooperatively connected to define an air duct 100a, the first extension plate 12 and the second extension plate 22 are cooperatively connected to define an air outlet 100b, and the air outlet 100b is communicated with the air duct 100 a.
According to an alternative example of the present invention, the first extension board 12 and the second extension board 22 may be connected by a snap connection, so as to facilitate the assembly of the first extension board 12 and the second extension board 22, and reduce the number of parts, such as the number of screws 50, and improve the assembly efficiency.
As shown in fig. 3, further, the left end of the first extending plate 12 and the left end of the second extending plate 22 are cooperatively connected with the latching portion 14 through the first catch 13, the right end of the first extending plate 12 and the right end of the second extending plate 22 are cooperatively connected with the latching portion 14 through the first catch 13, the first catch 13 is used for connecting the first extending plate 12 and the second extending plate 22, and the latching portion 14 can be used for pre-positioning for installation.
Specifically, the first buckle 13 includes a locking protrusion 131 and a first hook 132, the locking protrusion 131 is disposed on one of the first extending plate 12 and the second extending plate 22, the first hook 132 is disposed on the other of the first extending plate 12 and the second extending plate 22, for example, the locking protrusion 131 is disposed on the second extending plate 22, the first hook 132 is disposed on the first extending plate 12, and when the first extending plate 12 and the second extending plate 22 are assembled, the first hook 132 and the locking protrusion 131 are connected in a matching manner, that is, the first hook 132 hooks one side of the locking protrusion 131 away from the first extending plate 12.
Optionally, a latching portion 14 is provided on one of the first extension board 12 and the second extension board 22 for latching an edge of the other of the first extension board 12 and the second extension board 22, as shown in fig. 1, the latching portion 14 is provided on the second extension board 22 and is disposed adjacent to a seam between the first extension board 12 and the second extension board 22, when the first extension board 12 and the second extension board are assembled, the latching portions 14 at the left and right ends of the second extension board 22 can latch the left and right ends of the first extension board 12, so that the first extension board 12 and the second extension board 22 can be connected by the first latch 13, and at the same time, the first extension board 12 and the second extension board 22 can be prevented from being separated from each other, so as to ensure the reliability of the connection.
According to another alternative example of the present invention, the first volute 10 further comprises two first connection sections 15, both ends of the first extension plate 12 extend to both sides beyond the volute tongue body 11 in the left-right direction, respectively, as shown in fig. 3, the length of the first extension plate 12 is greater than that of the volute tongue body 11 in the left-right direction, the volute tongue body 11 is connected to the middle of the first extension plate 12, the first connection section 15 at the left end is connected between the left end of the volute tongue body 11 and the first extension plate 12, the first connection section 15 at the right end is connected between the right end of the volute tongue body 11 and the first extension plate 12, the first connection section 15 at the left end of the volute tongue body 11 is used for transition between the left end of the volute tongue body 11 and the first extension plate 12, and the first connection section 15 at the right end of the volute tongue body 11 is used for transition between the right end of the volute tongue body 11 and the first extension plate 12, so that the sealing performance of the air duct 100a in natural connection is guaranteed.
Further, the second scroll casing 20 further includes two second connection sections 23, and both ends of the second extension plate 22 extend to both sides beyond the scroll casing body 21 in the left-right direction, respectively, as shown in fig. 3, the length of the second extension plate 22 is greater than the length of the volute body 21 in the left-right direction, the volute body 21 is connected to the middle position of the second extension plate 22, the second connection section 23 at the left end is connected between the left end of the volute body 21 and the second extension plate 22, the second connection section 23 at the right end is connected between the right end of the volute body 21 and the second extension plate 22, the second connection section 23 at the left end of the volute body 21 is used for transition between the left end of the volute body 21 and the second extension plate 22, and the second connection section 23 at the right end of the volute body 21 is used for transition between the right end of the volute body 21 and the second extension plate 22, so that natural engagement and sealing performance of the air duct 100a are guaranteed.
Optionally, the second connecting section 23 and the corresponding first connecting section 15 are connected by a snap, that is, the second connecting section 23 at the left end is connected with the first connecting section 15 at the left end by a snap, and the second connecting section 23 at the right end is connected with the first connecting section 15 at the right end by a snap, so that the first connecting section 15 and the corresponding second connecting section 23 can be assembled conveniently, and the number of parts for connection is reduced.
According to still another alternative example of the present invention, referring to fig. 1, a second hook 16 is disposed on one of the volute tongue body 11 and the volute casing body 21, and a through-going fastening hole 16a is disposed on the other of the volute tongue body 11 and the volute casing body 21, for example, a second hook 16 is disposed on the volute tongue body 11, a fastening portion is disposed on the volute casing body 21, and a through-going fastening hole 16a is disposed on the fastening portion, and the second hook 16 can pass through the fastening hole 16a backward, and the fastening portion is fastened to the edge of the side of the fastening hole 16a away from the volute tongue body 11, so that the fastening between the volute tongue body 11 and the volute casing body 21 is facilitated and the number of components (for example, screws 50) can be reduced by using the second hook 16 and the fastening hole 16a to cooperate with each other.
According to another embodiment of the present invention, the spiral case assembly 100 further includes a motor cover 30, as shown in fig. 3, the motor cover 30 is disposed at the left end of the first spiral case 10 and the second spiral case 20, and is used for installing a motor in the motor cover 30, and the motor cover 30 is connected to the first spiral case 10 and the second spiral case 20 to ensure the assembling reliability of the motor cover 30.
Alternatively, the motor cover 30 is connected to the first scroll casing 10 by means of a snap and a screw 50, and the motor cover 30 is connected to the second scroll casing 20 by means of a snap and a screw 50. The motor cover 30 can be connected with the first volute 10 through a buckle and a screw 50, or the motor cover 30 is connected with the second volute 20 through a buckle and a screw 50, the connection of the motor cover 30 with the first volute 10 and the second volute 20 is achieved through the buckle matching screw 50, compared with a mode of simply relying on screw assembly in the related art, the number of screws 50 can be reduced, the assembly is convenient, and the production efficiency is improved.
Optionally, the motor cover 30 may be integrally formed with the first volute 10, and the motor cover 30 and the second volute 20 are connected by a fastener and a screw 50, or the motor cover 30 and the second volute 20 are integrally formed, and the motor cover 30 and the first volute 10 are connected by a fastener and a screw 50, so that the forming is convenient, the structure is more stable, and the assembling efficiency is improved.
Optionally, the motor cover 30 includes a first cover 31 and a second cover 32, where the first cover 31 is connected to the first scroll casing 10, and may be integrally formed, or may be connected by a snap and a screw 50; the second cover body 32 is connected with the second volute 20, and may be integrally formed, or may be connected with the second volute through a buckle and a screw 50, the first cover body 31 is connected with the second cover body 32 through a buckle and/or a screw 50, a joint of the first cover body 31 and the second cover body 32 and a seam of the first volute 10 and the second volute 20 are on the same connecting surface, the connection of the first volute 10 and the second volute 20 can be satisfied by connecting the first cover body 31 and the second cover body 32, and the connection is performed by adopting a buckle fit screw 50, so that the number of parts can be reduced, and the assembly is facilitated.
As shown in fig. 3, according to a further example of the present invention, the upper end of the first cover 31 and the upper end of the second cover 32 are connected by a second buckle 33, the lower end of the first cover 31 and the lower end of the second cover 32 are connected by a screw 50, the second buckle 33 is disposed on one of the first cover 31 and the second cover 32, one of the first cover 31 and the second cover 32 is provided with a matching hole, for example, two second buckles 33 are disposed on the upper end of the first cover 31 side by side, the matching hole is disposed on the second cover 32, the second buckle 33 and the matching hole correspond to a joint and are connected, each second buckle 33 includes two third hooks disposed opposite to each other, and the two third hooks can pass through the matching hole simultaneously and then are connected to the left and right edges of the matching hole.
It can be understood that, since the left and right ends of the first extending plate 12 of the first volute 10 extend beyond the volute tongue body 11, the left and right ends of the second extending plate 22 of the second volute 20 extend beyond the volute body 21, and the motor cover 30 is disposed at the left end of the volute assembly 100 and is located below the first extending plate 12 and the second extending plate 22, when the first cover 31 and the second cover 32, or the motor cover 30 and the first volute 10 and/or the second volute 20 are installed, if the screw connection in the related art is adopted, great inconvenience is brought to the operation, that is, a hand or a tool cannot extend into the operation due to space limitation, in the embodiment of the present invention, the upper end of the first cover 31 and the upper end of the second cover 32 are connected through the second buckle 33, when the first cover 31 and the second cover 32 are connected, after the connecting surface of the first cover 31 and the connecting surface of the second cover 32 are closed, the second buckle 33 can pass through the matching hole to be clamped in the matching hole, so that the assembly is very convenient, the number of the screws 50 is reduced, and the operation efficiency is improved.
According to another embodiment of the present invention, the scroll casing assembly 100 further includes a bearing cover 40 for mounting a bearing in the bearing cover 40, the bearing cover 40 is located at the right end of the first scroll casing 10 and the second scroll casing 20 in fig. 4 and 7, and the bearing cover 40 is connected to the first scroll casing 10 and the second scroll casing 20 to ensure the connection reliability.
Further, the bearing cover 40 includes a first cover 41 and a second cover 42, the first cover 41 is connected to the first volute 10, the second cover 42 is connected to the second volute 20, the first cover 41 and the second cover 42 may be connected only by a snap, the first cover 41 and the second cover 42 may also be connected only by a screw 50, and the first cover 41 and the second cover 42 may also be connected by a snap and a screw 50 in a matching manner, so as to meet application requirements of different practical situations.
Further, the upper end of the first cover body 41 is connected with the upper end of the second cover body 42 through the buckle, so that inconvenience in operation caused by space limitation during connection of the screws 50 can be avoided, the lower end of the first cover body 41 is connected with the lower end of the second cover body 42 through the screws 50, and therefore the operation is convenient in connection of the first cover body 41 and the second cover body 42, meanwhile, the connection reliability can be guaranteed, the production efficiency is improved, and the number of the screws 50 is reduced.
According to an alternative embodiment of the present invention, referring to fig. 8 and 9, the window type air conditioner 1000 is supported on the window 2001 of the wall 2000, the window 2001 is provided with a slidable window 2002 therein, the window type air conditioner 1000 further includes an outdoor casing 300, an indoor casing 200, a wind wheel 400 and a chassis 500, as shown in fig. 5 and 6, the volute component 100 is disposed in the indoor casing 200, and the wind wheel 400 is disposed in the air duct 100a for driving air to flow to the air outlet 100 b. In fig. 7, the indoor cabinet 200 and the outdoor cabinet 300 are disposed on the base pan 500, and a receiving groove 500a is defined between the indoor cabinet 200, the outdoor cabinet 300 and the base pan 500, and at least a portion of the window 2002 may be inserted into the receiving groove 500a, for example, only a portion of the window 2002 may be inserted into the receiving groove 500a, or the entire window 2002 may be disposed as in the receiving groove 500 a. This not only facilitates the installation of the window air conditioner 1000 into the window 2001, which facilitates the improvement of the reliability and stability of the installation of the window air conditioner 1000, but also facilitates the matching of the window air conditioner 1000 with the window 2002, which makes the appearance of the window air conditioner 1000 more beautiful after installation.
As shown in fig. 7, the indoor housing 200 at the front end is located indoors, the outdoor housing 300 at the rear end is located outdoors, the scroll assembly 100 and the wind wheel 400 are disposed in the indoor housing 200, and the wind outlet 100b of the scroll assembly 100 is disposed toward the front side, with the receiving groove 500a as a boundary.
According to some embodiments of the present invention, referring to fig. 8 and 9, the window type air conditioner 1000 further includes a sealing assembly 600, the sealing assembly 600 is in contact with the inner walls of the window 2002 and the window 2001, respectively, such that when the window type air conditioner 1000 is supported on the window 2001 of the wall 2000, the sealing assembly 600 can be sealed between the window 2002 and the inner wall of the window 2001, so as to ensure the sealing performance of the indoor environment.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "circumferential", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Other configurations and operations of the window type air conditioner 1000 according to the embodiment of the present invention are known to those skilled in the art and will not be described in detail herein.
In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.
Claims (16)
1. A window type air conditioner, comprising:
the spiral case subassembly, the spiral case subassembly includes first spiral case and the second spiral case of mutually supporting, the second spiral case is located the rear side of first spiral case, first spiral case with the second spiral case sets up relatively and prescribes a limit to the wind channel, the wind channel has the air outlet, the plane at air outlet place is the air-out face, the air-out face is by the supreme orientation down towards the extension that inclines backward, the spiral case subassembly still includes: and the motor cover is connected with the first volute and the second volute.
2. The window type air conditioner as claimed in claim 1, wherein the angle between the outlet air plane and the horizontal direction is α, and the angle α satisfies 135 ° - α ° -155 °.
3. The window air conditioner as recited in claim 1 wherein the first volute includes a volute body and a first extension plate, the first extension plate is disposed at an upper end of the volute body and extends forward along the air outlet direction, the second volute includes a volute body and a second extension plate, the second extension plate is disposed at an upper end of the volute body and extends forward along the air outlet direction, and the first extension plate and the second extension plate are cooperatively connected to define the air outlet.
4. The window air conditioner as set forth in claim 3, wherein said first extension panel and said second extension panel are snap-fit connected.
5. The window type air conditioner as claimed in claim 4, wherein the left end of the first extension board and the left end of the second extension board are coupled to each other by a first engaging portion and a locking portion, the right end of the first extension board and the right end of the second extension board are coupled to each other by the first engaging portion and the locking portion, the first engaging portion includes a first engaging protrusion and a first engaging hook, the engaging protrusion is provided on one of the first extension board and the second extension board, the first engaging hook is provided on the other of the first extension board and the second extension board, the first engaging hook is coupled to the engaging protrusion, and the locking portion is provided on one of the first extension board and the second extension board to lock an edge of the other of the first extension board and the second extension board.
6. The window air conditioner as set forth in claim 3, wherein said first volute further comprises: two first connecting sections, wherein two ends of the first extending plate respectively extend beyond the volute tongue body in the left-right direction, one of the two first connecting sections is connected between the left end of the volute tongue body and the first extending plate, and the other of the two first connecting sections is connected between the right end of the volute tongue body and the first extending plate.
7. The window air conditioner as set forth in claim 6, wherein said second volute further comprises: the two ends of the second extension plate respectively exceed the extension of the volute body in the left-right direction, one of the two second connection sections is connected between the left end of the volute body and the second extension plate, the other of the two second connection sections is connected between the right end of the volute body and the second extension plate, and the second connection sections are connected with the corresponding first connection sections through buckles.
8. The window type air conditioner as claimed in claim 3, wherein one of the volute tongue body and the volute casing body is provided with a second hook, the other of the volute tongue body and the volute casing body is provided with a through-going clipping hole, and the second hook passes through the clipping hole and is clipped at the edge of the clipping hole.
9. The window air conditioner as set forth in claim 1, wherein said motor cover is connected to said first volute by means of a snap and a screw, and/or said motor cover is connected to said second volute by means of a snap and a screw.
10. The window air conditioner as set forth in claim 1, wherein said motor cover is integrally formed with said first volute, or said motor cover is integrally formed with said second volute.
11. The window air conditioner as recited in claim 1 wherein said motor housing comprises a first housing and a second housing, said first housing being connected to said first volute, said second housing being connected to said second volute, said first housing being connected to said second housing by a snap and/or a screw.
12. The window type air conditioner as claimed in claim 11, wherein the upper end of the first cover and the upper end of the second cover are connected by a second buckle, the lower end of the first cover and the lower end of the second cover are connected by a screw, the second buckle is provided on one of the first cover and the second cover, one of the first cover and the second cover is provided with a mating hole, the second buckle and the mating hole are correspondingly connected by a snap, the second buckle comprises: two third pothooks that back of body about setting up, two the third pothook passes the mating holes and joint is in the border of mating holes.
13. The window air conditioner of claim 1, wherein the volute assembly further comprises a bearing cap, the bearing cap being coupled to the first volute and the second volute.
14. The window air conditioner as recited in claim 13, wherein said bearing cap comprises a first cap body and a second cap body, said first cap body is connected to said first volute, said second cap body is connected to said second volute, and said first cap body and said second cap body are connected by a snap and/or a screw.
15. The window type air conditioner as claimed in claim 14, wherein the upper end of the first cover body and the upper end of the second cover body are coupled by a snap, and the lower end of the first cover body and the lower end of the second cover body are coupled by a screw.
16. The window air conditioner as recited in any one of claims 1-15, wherein the window air conditioner is supported on a window in a wall, the window having a slidable window therein, the window air conditioner further comprising:
an outdoor enclosure;
an indoor housing, the volute assembly being disposed within the indoor housing;
the wind wheel is arranged in the air duct;
the indoor machine shell and the outdoor machine shell are arranged on the chassis, an accommodating groove is defined among the indoor machine shell, the outdoor machine shell and the chassis, and at least one part of the window can extend into the accommodating groove.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920511241.0U CN210118877U (en) | 2019-04-12 | 2019-04-12 | Window type air conditioner |
| US17/427,400 US11913651B2 (en) | 2019-02-03 | 2020-01-19 | Heat exchanger and window air conditioner having same |
| PCT/CN2020/073044 WO2020156289A1 (en) | 2019-02-03 | 2020-01-19 | Heat exchanger and window-type air conditioner having same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920511241.0U CN210118877U (en) | 2019-04-12 | 2019-04-12 | Window type air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210118877U true CN210118877U (en) | 2020-02-28 |
Family
ID=69613133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920511241.0U Active CN210118877U (en) | 2019-02-03 | 2019-04-12 | Window type air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210118877U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111594488A (en) * | 2020-06-01 | 2020-08-28 | 广东美的暖通设备有限公司 | Volute component and air conditioner |
| WO2021135575A1 (en) * | 2019-12-31 | 2021-07-08 | 广东美的制冷设备有限公司 | Window air conditioner |
-
2019
- 2019-04-12 CN CN201920511241.0U patent/CN210118877U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021135575A1 (en) * | 2019-12-31 | 2021-07-08 | 广东美的制冷设备有限公司 | Window air conditioner |
| CN111594488A (en) * | 2020-06-01 | 2020-08-28 | 广东美的暖通设备有限公司 | Volute component and air conditioner |
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