CN209926456U - Wall-mounted air conditioner - Google Patents

Abstract

The utility model provides a wall-mounted air conditioner, which comprises a shell and a wall-hanging plate, wherein a groove is formed on the shell, and a first air inlet is formed on the wall of the groove; the wall hanging plate is connected with the shell and used for being connected with the mounting surface, and the opening of the groove faces the wall hanging plate. The embodiment of the utility model provides a wall-hanging air conditioner is including being used for the wall hanging plate that links to each other with the installation face, still include the casing that is connected with the wall hanging plate, through construct the recess on the casing, the opening orientation of recess hangs the wall plate, namely towards the direction at installation face place, and form first air intake on the wall of recess, the inside space of usable recess is kept apart first air intake and wall hanging plate, make when utilizing wall hanging plate to be connected to wall hanging air conditioner on the installation face, can not influence the air inlet of first air intake, the contradiction between wall hanging air conditioner's air inlet mode and the hanging mounting means has been dissolved.

Description

Wall-mounted air conditioner

Technical Field

The utility model relates to an air conditioning technology field particularly, relates to a wall-hanging air conditioner.

Background

The conventional air conditioner introduces indoor air through the air inlet, and the indoor air passes through the heat exchanger again, produces the cold air current or the warm air current that are different from former indoor air current, and its air inlet form is mostly from the top air inlet, has following shortcoming: firstly, the bottom part of the heat exchanger can not completely intake air due to the structural design, so that the heat exchanger can not exert the maximum heat dissipation efficiency, and the energy efficiency can not be fully improved; secondly, even if the filter screen is installed, dust can fall on the air conditioner, the dust is easy to accumulate, the cleaning is not convenient, and the air intake can be reduced. If the air inlet is arranged on the back, the problems can be solved, but for the wall-mounted air conditioner, the air inlet on the back is blocked by a wall body, so that unsmooth air inlet is caused, and a contradiction exists between the air inlet mode of the air conditioner and the wall-mounted installation mode of the air conditioner.

SUMMERY OF THE UTILITY MODEL

The present invention aims at least solving one of the technical problems existing in the prior art or the related art.

To this end, an aspect of the present invention provides a wall-mounted air conditioner.

In view of the above, according to an aspect of the present invention, there is provided a wall-mounted air conditioner, including a casing and a wall-mounted plate, wherein a groove is formed on the casing, and a first air inlet is formed on a wall of the groove; the wall hanging plate is connected with the shell and used for being connected with the mounting surface, and the opening of the groove faces the wall hanging plate.

The embodiment of the utility model provides a wall-hanging air conditioner, including being used for the wall hanging plate that links to each other with the installation face, wall hanging installation that wall-hanging air conditioner was realized to usable wall hanging plate. The wall-mounted air conditioner also comprises a shell connected with the wall-mounted plate, a groove is formed in the shell, the opening of the groove faces the wall-mounted plate, namely, the opening of the groove faces the direction of the mounting surface, and a first air inlet is formed in the wall of the groove. Furthermore, a first air inlet grille can be arranged at the position of the first air inlet, so that air inlet rectification is realized.

In addition, according to the utility model provides an among the above-mentioned technical scheme wall-hanging air conditioner can also have following additional technical characteristics:

in the above technical solution, preferably, the groove has a bottom wall and a side wall, and an opening of the groove corresponds to the bottom wall, wherein the first air inlet is formed in the bottom wall.

In this technical scheme, the recess specifically includes the lateral wall and with the relative diapire of opening, through with first air intake setting on the diapire of recess, can make first air intake direct relative with the wall hanging plate to corresponding with the heat exchanger of wall hanging air conditioner, the air current can directly take place heat exchange with the heat exchanger when first air intake inflow wall hanging air conditioner is inside, helps improving heat exchange efficiency. In addition, the bottom wall area of recess is greater than the lateral wall area, sets up first air intake and helps increasing its area on the diapire to improve the intake.

In any of the above technical solutions, preferably, the groove has a bottom wall and a side wall, and an opening of the groove corresponds to the bottom wall, wherein a part of the first air inlet is formed on the bottom wall, and another part of the first air inlet is formed on the side wall.

In the technical scheme, the first air inlet is formed on the bottom wall of the groove to ensure that the airflow can directly exchange heat with the heat exchanger, and part of the first air inlet can be further arranged on the side wall of the groove to increase the area of the first air inlet and contribute to improving the air inlet amount.

In any of the above solutions, preferably, the wall hanging plate covers the opening of the groove.

In the technical scheme, the opening of the groove is completely covered by the hanging wall plate, namely the opening of the groove is not partially shielded, so that the extension size of the hanging wall plate can be increased as much as possible, the matching area of the hanging wall plate and the mounting surface is improved, and the mounting reliability of the wall-mounted air conditioner is improved.

In any of the above technical solutions, preferably, the back of the casing is connected to the wall hanging plate, and the first air inlet is formed in the back of the casing.

In the technical scheme, the back of the shell is particularly limited to be connected with the wall-mounted panel, and the first air inlet is formed in the back of the shell, namely, an air inlet mode of back air inlet is adopted, so that on one hand, the technical defect of single air inlet at the top of the wall-mounted air conditioner in the prior art can be overcome, the air inlet height can be reduced, the bottom part of the heat exchanger can be fully supplied with air, the ash deposition at the air inlet position can be reduced, the air inlet volume is further ensured, the heat dissipation efficiency of the heat exchanger can be improved, and the energy efficiency of the wall-; on the other hand, the problems that the appearance is influenced by front air inlet and the air quantity of side air inlet is insufficient can be solved, so that the air inlet area is increased, the air inlet quantity is increased, the heat exchange efficiency is improved, and the energy efficiency is improved under the condition that the original appearance of the wall-mounted air conditioner is not changed. Optionally, the groove is a through groove penetrating through the top end and the bottom end of the shell, so that the first air inlet can be fully kept away in the whole height direction of the shell, air flow can smoothly flow into the first air inlet, and the air inlet amount is ensured.

In any of the above technical solutions, preferably, the top of the casing is provided with a second air inlet.

In the technical scheme, the top of the shell can be also provided with the second air inlet which is combined with the first air inlet, so that all-dimensional air inlet can be realized, the air inlet volume is improved, the heat exchanger can exert the maximum heat dissipation efficiency, and the energy efficiency of the wall-mounted air conditioner is fully improved. Furthermore, a second air inlet grille can be arranged at the position of the second air inlet, so that air inlet rectification is realized.

In any of the above solutions, preferably, the wall hanging plate is detachably connected to the housing.

In this technical scheme, hang the wallboard and adopt to dismantle with the casing and be connected, can fix on the installation face with hanging the wallboard during installation wall-hanging air conditioner, link to each other wall-hanging air conditioner's casing and wall-hanging board again for it is convenient to install, helps avoiding causing the damage to the casing in the installation. In addition, when any one of casing and wall hanging plate damages, all can change the maintenance alone, reduced follow-up expense.

In any one of the above technical solutions, preferably, the wall hanging plate is provided with a first hook portion, the housing is provided with a second hook portion corresponding to the first hook portion, and the first hook portion is connected to the second hook portion in a hook manner.

In the technical scheme, a detachable connection scheme of the wall hanging plate and the shell is specifically limited. Through corresponding first hook portion and the second hook portion that sets up respectively on wall hanging board and casing, can be connected the hook of wall hanging board and casing, this scheme has utilized casing and the functional part that inside held, like the weight of heat exchanger, realizes reliable and stable connection to this connected mode's required precision is low, and the alignment of being convenient for helps improving the installation effectiveness.

In any of the above technical solutions, preferably, the housing is formed with a protruding portion, the protruding portion is formed on two sides of the first air inlet and protrudes outward relative to the surface of the first air inlet, and the second hooking portion is disposed on the protruding portion.

In the technical scheme, the two sides of the first air inlet are further limited to be provided with the convex parts which protrude outwards, the convex parts on the two sides jointly enclose a middle groove, and the convex parts can be used as the space avoiding structure of the first air inlet and are abutted to the wall hanging plate. By constructing the second hook portion by using the convex portion which is inconsistent with the wall hanging plate, the size of the second hook portion can be reduced, and the installation is facilitated. Optionally, the groove and the protruding portion are formed in the back of the shell, and the protruding portion is arranged close to the left end and the right end of the shell, so that the whole appearance of the wall-mounted air conditioner is in a shape like a Chinese character 'pin' when the wall-mounted air conditioner is not assembled with the wall-mounted panel, the mounting positions are arranged on the left side and the right side of the back of the shell, and the space avoiding positions are arranged up and down.

In any of the above technical solutions, preferably, the protruding portion is configured with an installation groove, and a part or all of the second hooking portion is located in the installation groove.

In this technical scheme, it has the mounting groove to have further injectd to construct on the bellying, partly or whole setting of second hook portion is in the mounting groove, make the bellying smooth as far as possible towards the surface energy of hanging the wallboard, can minimize the gap between bellying and the hanging wallboard, avoid a large amount of air currents to flow through the bellying and the gap between the hanging the wallboard, make the air current mainly follow the extending direction entering first air intake of recess, play the rectification effect, can avoid the air current vibration to cause casing or wall-hanging air conditioner vibration, not only help the noise abatement, can improve casing or wall-hanging air conditioner's installation reliability again.

In any of the above technical solutions, preferably, the casing includes a bottom plate and a face frame, the bottom plate is connected with the face frame and encloses an accommodating space, the accommodating space is used for accommodating a heat exchanger of a wall-mounted air conditioner, and a protrusion is configured on the bottom plate.

In this technical scheme, specifically injectd the casing and included chassis and face frame, the chassis is direct to cooperate with the face frame as the outward appearance face, has both made shell structure succinct more pleasing to the eye, can surround the accommodation space who is used for holding the heat exchanger again, realizes the reasonable setting of spare part. On the basis, the bulge part is constructed on the chassis, so that an independent part is not needed to be arranged, the integral structure of the wall-mounted air conditioner is simplified, and the assembly efficiency is improved. Correspondingly, a notch corresponding to the groove of the chassis is constructed on the face frame. Optionally, the heat exchanger is a V-shaped heat exchanger, the heat exchange area of the heat exchanger facing the first air inlet can be enlarged, a wind wheel is arranged below the heat exchanger, for example, the wind wheel can be a cross-flow wind wheel, and a part of the wind wheel extends into an exhaust air duct below the wind wheel, so that the air flow entering through the air inlet grille is guided to be sequentially discharged through the heat exchanger, the wind wheel and the exhaust air duct, and air supply is realized. Specifically, when the top of the shell is provided with the second air inlet, the second air inlet is formed on the face frame.

In any of the above technical solutions, preferably, the housing is provided with a protruding member, and the protruding member is used for abutting against at least one of the wall hanging plate and the mounting surface, so that a gap is formed between the first air inlet and the mounting surface.

In this technical scheme, through further set up the bellying on the casing to support and lean on hanging the wallboard, or directly support and lean on the installation face, can fully ensure to have sufficient clearance between first air intake and the installation face, guarantee that first air intake smoothly enters the air. Specifically, the clearance height of the first air inlet is influenced by the protrusion height of the protrusion piece and the depth of the groove, and when the protrusion piece is located in the groove, the clearance height is determined by the larger value of the height of the protrusion piece and the depth of the groove; when the protruding part is positioned outside the groove, the sum of the height of the protruding part and the depth of the groove determines the clearance height, and the height of the protruding part and the depth of the groove can be matched at the moment to ensure that the arrangement scheme is optimal, for example, the depth of the groove can be properly reduced to reduce the thickness of the shell.

In any one of the above technical solutions, preferably, the wall hanging plate is provided with a protruding part, and the protruding part abuts against the housing, so that a gap is formed between the first air inlet and the mounting surface.

In this technical scheme, through set up the bellying that leans on with the casing on hanging the wallboard, can make further improvement to hanging the wallboard, fully ensure to have sufficient clearance between first air intake and the installation face with the help of the bellying, guarantee that first air intake smoothly enters the air. Specifically, the clearance height of the first air inlet is influenced by the protrusion height of the protrusion piece and the depth of the groove, and when the protrusion piece extends into the groove and abuts against the bottom wall of the groove, the larger value of the height of the protrusion piece and the depth of the groove determines the clearance height; when the protruding piece abuts against the outside of the groove, the sum of the height of the protruding piece and the depth of the groove determines the clearance height, and the height of the protruding piece and the depth of the groove can be matched at the moment to enable the arrangement scheme to be optimal, for example, the depth of the groove can be properly reduced to reduce the thickness of the shell.

In any of the above technical solutions, preferably, the wall hanging plate is an integrated component.

In this technical scheme, the wall-mounted panel adopts the integrated design, has ensured its overall structure intensity, and then promotes wall-mounted air conditioner's installation reliability.

Additional aspects and advantages of the invention will be set forth in part in the description which follows, 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:

fig. 1 shows a schematic front view of a chassis according to an embodiment of the present invention;

fig. 2 shows a schematic top view of a chassis according to an embodiment of the present invention;

fig. 3 is a schematic front view of a wall-mounted air conditioner according to an embodiment of the present invention;

fig. 4 shows a schematic structural view of fig. 3 in a cross-section a-a in an embodiment of the invention;

fig. 5 shows a partial enlarged view of fig. 4 at section B in an embodiment of the invention;

fig. 6 is a schematic top view of a wall-mounted air conditioner according to an embodiment of the present invention;

fig. 7 shows a schematic structural diagram of a wall hanging plate in an embodiment of the present invention.

Wherein, the correspondence between the reference numbers and the part names in fig. 1 to 7 is:

10 casing, 12 chassises, 122 recesses, 124 first air intake, 126 first air-inlet grille, 128 second hook portion, 128a left second hook portion, 128b right second hook portion, 130a left bellying, 130b right bellying, 14 frames, 142 second air intake, 144 second air-inlet grille, 146 breach, 20 wall-hanging board, 22 first hook portion, 22a left first hook portion, 22b right first hook portion, 3 installation face, 4 heat exchangers, 5 wind wheels, 6 wind channels of airing exhaust.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail with reference to the accompanying drawings and detailed description. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the scope of the present invention is not limited by the specific embodiments disclosed below.

A wall-mounted air conditioner according to some embodiments of the present invention will be described with reference to fig. 1 to 7.

As shown in fig. 1 to 4, an embodiment of an aspect of the present invention provides a wall-mounted air conditioner, including a housing 10 and a wall-mounting plate 20, wherein a groove 122 is formed on the housing 10, and a first air inlet 124 is formed on a wall of the groove 122; a wall plate 20 is connected to the housing 10, the wall plate 20 being adapted to be connected to the mounting surface 3, the recess 122 opening towards the wall plate 20. Fig. 4 illustrates, in dotted lines, a mounting surface 3, which is a surface for mounting an object, such as a wall surface of a room, or a surface of a stand, a column, or the like, provided independently, as a mounting surface of a wall-mounted air conditioner.

The embodiment of the utility model provides a wall-hanging air conditioner, including being used for the wall-hanging board 20 that links to each other with installation face 3, usable wall-hanging board 20 realizes wall-hanging air conditioner's wall-hanging installation. The wall-mounted air conditioner also comprises a shell 10 connected with the wall-mounted plate 20, the groove 122 is formed on the shell 10, the opening of the groove 122 faces the wall-mounted plate 20, namely the opening of the groove 122 faces the direction of the mounting surface 3, the first air inlet 124 is formed on the wall of the groove 122, the first air inlet 124 can be separated from the wall-mounted plate 20 by utilizing the space inside the groove 122, namely the groove 122 can be used as a space avoiding structure of the first air inlet 124, the problem that the first air inlet 124 cannot smoothly enter air due to being covered is avoided, when the wall-mounted air conditioner is connected to the mounting surface 3 by utilizing the wall-mounted plate 20, the air entering of the first air inlet 124 cannot be influenced, and the contradiction between the air entering mode and the wall-mounted mounting mode of the wall-mounted air conditioner. Further, a first air inlet grille 126 may be disposed at the first air inlet 124 to realize air inlet rectification.

In an embodiment of the present invention, preferably, the groove 122 has a bottom wall and a side wall, and the opening of the groove 122 corresponds to the bottom wall, wherein the first air inlet 124 is formed on the bottom wall.

In this embodiment, the groove 122 specifically includes a side wall and a bottom wall opposite to the opening, and by disposing the first air inlet 124 on the bottom wall of the groove 122, the first air inlet 124 can be directly opposite to the wall-hung panel 20, so as to correspond to the heat exchanger 4 of the wall-hung air conditioner, and when the air flows into the interior of the wall-hung air conditioner through the first air inlet 124, the air can directly exchange heat with the heat exchanger 4, which helps to improve the heat exchange efficiency. In addition, the area of the bottom wall of the groove 122 is larger than that of the side wall, and the arrangement of the first air inlet 124 on the bottom wall helps to increase the area thereof, thereby increasing the air inlet amount.

In an embodiment of the present invention, it is preferable that the groove 122 has a bottom wall and a side wall, and the opening of the groove 122 corresponds to the bottom wall, wherein a part of the first air inlet 124 is formed on the bottom wall and another part is formed on the side wall.

In this embodiment, the first air inlet 124 is formed on the bottom wall of the groove 122 to ensure that the air flow can directly exchange heat with the heat exchanger 4, and can be further partially arranged on the side wall of the groove 122 to increase the area of the first air inlet 124, which is helpful for increasing the air inlet amount.

In one embodiment of the present invention, as shown in fig. 3, the wall plate 20 preferably covers the opening of the recess 122.

In this embodiment, the wall-hanging plate 20 is specifically limited to completely cover the opening of the groove 122, that is, not partially block the opening of the groove 122, so that the extension size of the wall-hanging plate 20 can be increased as much as possible, which is helpful for increasing the matching area of the wall-hanging plate 20 and the mounting surface 3, thereby improving the mounting reliability of the wall-hanging air conditioner.

As shown in fig. 4 (the arrow direction indicates a different direction), in an embodiment of the present invention, it is preferable that the back of the housing 10 is connected to the wall hanging plate 20, and the first air inlet 124 is formed at the back of the housing 10.

In this embodiment, it is specifically limited that the back of the casing 10 is connected to the wall-hung panel 20, and the first air inlet 124 is formed in the back of the casing 10, that is, an air inlet manner of back air inlet is adopted, on one hand, the technical defect of single air inlet at the top of the wall-hung air conditioner in the related art can be solved, the air inlet height can be reduced, the bottom of the heat exchanger 4 can fully enter air, and the ash deposition at the air inlet position can be reduced, so that the air inlet amount is ensured, the heat dissipation efficiency of the heat exchanger 4 can be improved, and the energy efficiency of the wall-; on the other hand, the problems that the appearance is influenced by front air inlet and the air quantity of side air inlet is insufficient can be solved, so that the air inlet area is increased, the air inlet quantity is increased, the heat exchange efficiency is improved, and the energy efficiency is improved under the condition that the original appearance of the wall-mounted air conditioner is not changed. Optionally, the groove 122 is a through groove penetrating through the top end and the bottom end of the housing 10, so that the first air inlet 124 is sufficiently evacuated in the entire height direction of the housing 10, and the air flow can smoothly flow into the first air inlet 124, thereby ensuring the air inlet amount.

As shown in fig. 6, in an embodiment of the present invention, it is preferable that the top of the housing 10 is provided with a second air inlet 142.

In this embodiment, the top of the casing 10 may further be provided with a second air inlet 142, which is combined with the first air inlet 124 to achieve all-directional air inlet and help to increase the air inlet volume, so that the heat exchanger 4 can exert the maximum heat dissipation efficiency, and the energy efficiency of the wall-mounted air conditioner can be sufficiently improved. Further, as shown in fig. 4, a second air inlet grille 144 may be disposed at the second air inlet 142 to rectify the inlet air.

In one embodiment of the present invention, the wall plate 20 is preferably detachably connected to the housing 10.

In this embodiment, the wall-hung plate 20 and the casing 10 are detachably connected, and when the wall-hung air conditioner is installed, the wall-hung plate 20 can be fixed on the installation surface 3, and then the casing 10 of the wall-hung air conditioner is connected with the wall-hung plate 20, so that the installation is convenient and fast, and the damage to the casing 10 in the installation process can be avoided. In addition, when either one of the shell 10 and the wall-hanging plate 20 is damaged, the shell and the wall-hanging plate can be independently replaced and repaired, and the subsequent cost is reduced.

As shown in fig. 1, 5 and 7, in an embodiment of the present invention, it is preferable that the wall plate 20 is provided with a first hook 22, the housing 10 is provided with a second hook 128 corresponding to the first hook 22, and the first hook 22 is hooked to the second hook 128.

In this embodiment, a detachable connection of the wall-hanging panel 20 to the housing 10 is specifically defined. Through corresponding first hook portion 22 and the second hook portion 128 of setting up respectively on hanging wall board 20 and casing 10, can be connected hanging wall board 20 and the hook of casing 10, this scheme has utilized casing 10 and its inside functional component who holds, like the weight of heat exchanger 4, realizes reliable and stable connection to this connected mode's required precision is low, is convenient for align, helps improving installation effectiveness.

As shown in fig. 1, 5 and 6, in one embodiment of the present invention, it is preferable that a protrusion is formed on the housing 10, the protrusion is formed on both sides of the first air inlet 124 and protrudes outward relative to the surface of the first air inlet 124, as shown in fig. 6 (the arrow directions in the figure indicate different directions), a groove 122 and a protrusion are formed on the back of the housing 10, the protrusion is provided near the left and right ends of the housing 10, and respectively designated as a left protrusion 130a and a right protrusion 130b, a second hook 128 is provided on the protrusion, respectively designated as a left second hook 128a and a right second hook 128b, as shown in fig. 7, the first hooking portions 22 are also correspondingly provided at left and right, respectively, as left first hooking portion 22a and right first hooking portion 22b, the left first hook 22a is hooked to the left second hook 128a, and the right first hook 22b is hooked to the right second hook 128 b.

In this embodiment, it is further defined that two sides of the first air inlet 124 are formed with outward protruding protrusions, the protrusions of the two sides together enclose the middle groove 122, and the protrusions can be used as a clearance structure of the first air inlet 124 to abut against the wall hanging plate 20. By configuring the second hook 128 with a projection that interferes with the wall plate 20, the size of the second hook 128 can be reduced, and installation is facilitated. When the recess 122 and the protrusion are formed at the back of the casing 10 and the protrusion is disposed near the left and right ends of the casing 10, the wall-mounted air conditioner has a shape of a Chinese character pin when the wall-mounted panel 20 is not assembled, so that mounting positions are disposed at the left and right sides of the back of the casing 10 and space-avoiding positions are disposed at the upper and lower sides (corresponding to the top and bottom as shown in fig. 1).

In one embodiment of the present invention, preferably, a mounting groove is configured on the protruding portion, and a part or the whole of the second hooking portion 128 is located in the mounting groove.

In this embodiment, it is further limited that a mounting groove is formed on the protruding portion, and a part or all of the second hooking portion 128 is disposed in the mounting groove, so that the surface of the protruding portion facing the wall-hanging plate 20 is as flat as possible, a gap between the protruding portion and the wall-hanging plate 20 can be minimized, and a large amount of airflow can be prevented from flowing through the gap between the protruding portion and the wall-hanging plate 20, so that the airflow mainly enters the first air inlet 124 along the extending direction of the groove 122, thereby performing a rectification function, and preventing the vibration of the airflow from causing the vibration of the housing 10 or the wall-hanging air conditioner, which not only helps to reduce noise, but also improves the mounting reliability of the housing 10 or the wall-hanging air conditioner.

As shown in fig. 4, in an embodiment of the present invention, preferably, the casing 10 includes a bottom plate 12 and a face frame 14, the bottom plate 12 is connected to the face frame 14 and encloses a receiving space for receiving the heat exchanger 4 of the wall-mounted air conditioner, and a protrusion is configured on the bottom plate 12.

In this embodiment, it is specifically defined that the casing 10 includes a chassis 12 and a face frame 14, and the chassis 12 is directly matched with the face frame 14 as an appearance face, so that the casing 10 has a simpler and more beautiful structure, and an accommodating space for accommodating the heat exchanger 4 can be enclosed, thereby realizing reasonable arrangement of parts. On the basis, the lug boss is constructed on the chassis 12, so that no independent part is needed to be arranged, the integral structure of the wall-mounted air conditioner is simplified, and the assembly efficiency is improved. Accordingly, as shown in fig. 6, a notch 146 is formed in the face frame 14 corresponding to the recess 122 of the chassis 12. Optionally, the heat exchanger 4 is a V-shaped heat exchanger, which can enlarge the heat exchange area of the heat exchanger facing the first air inlet 124, the wind wheel 5 is disposed below the heat exchanger 4, for example, the wind wheel may be a cross-flow wind wheel, and a part of the wind wheel 5 extends into the air exhaust duct 6 below the wind wheel to guide the airflow entering through the air inlet grille to be sequentially discharged through the heat exchanger 4, the wind wheel 5 and the air exhaust duct 6, so as to realize air supply. Specifically, when the second intake vent 142 is provided at the top of the housing 10, the second intake vent 142 is formed on the face frame 14.

In an embodiment of the present invention, it is preferable that a protruding member is disposed on the housing 10, and the protruding member is used for abutting against at least one of the wall hanging plate 20 and the mounting surface 3, so that a gap is formed between the first air inlet 124 and the mounting surface 3.

In this embodiment, by further providing a protrusion on the housing 10 to abut against the wall hanging plate 20 or directly abut against the mounting surface 3, it is fully ensured that there is a sufficient gap between the first air inlet 124 and the mounting surface 3, and smooth air inlet of the first air inlet 124 is ensured. Specifically, the clearance height of the first air inlet 124 is affected by the protrusion height of the protrusion and the depth of the groove 122, and when the protrusion is located in the groove 122, the larger value of the height of the protrusion and the depth of the groove 122 determines the clearance height; when the protruding member is located outside the groove 122, the sum of the height of the protruding member and the depth of the groove 122 determines the clearance height, and the height of the protruding member and the depth of the groove 122 can be cooperatively matched to optimize the arrangement scheme, for example, the depth of the groove 122 can be appropriately reduced to reduce the thickness of the housing 10.

In an embodiment of the present invention, preferably, a protrusion is disposed on the wall hanging plate 20, and the protrusion abuts against the housing 10, so that a gap is formed between the first air inlet 124 and the mounting surface 3.

In this embodiment, by providing the protruding member abutting against the casing 10 on the wall hanging plate 20, the wall hanging plate 20 can be further improved, and the protruding member can sufficiently ensure that there is a sufficient gap between the first air inlet 124 and the mounting surface 3, so as to ensure smooth air inlet of the first air inlet 124. Specifically, the clearance height of the first air inlet 124 is affected by the protrusion height of the protrusion and the depth of the groove 122, and when the protrusion extends into the groove 122 and abuts against the bottom wall of the groove 122, the larger value of the height of the protrusion and the depth of the groove 122 determines the clearance height; when the protruding member abuts against the outside of the groove 122, the sum of the height of the protruding member and the depth of the groove 122 determines the clearance height, and the height of the protruding member and the depth of the groove 122 can be matched to optimize the arrangement scheme, for example, the depth of the groove 122 can be properly reduced to reduce the thickness of the housing 10.

In one embodiment of the present invention, as shown in fig. 7, wall hanging panel 20 is preferably a one-piece member.

In this embodiment, the wall-mounted panel 20 is integrally designed, so that the overall structural strength is ensured, and the installation reliability of the wall-mounted air conditioner is improved.

To sum up, the embodiment of the utility model provides a wall-mounted air conditioner, wall-mounted air conditioner keeps away the vacancy with the mid portion setting because set up the back air inlet, and the back both sides set up the installation position, have designed the wall hanging plate 20 of a back integration. Hang the installation position of back both sides simultaneously, hang wallboard 20 itself and install face 3 (for example the wall) and be connected, guarantee wall-hanging air conditioner when installing the wall, do not influence the back air inlet.

In the present application, the term "plurality" means two or more unless expressly defined otherwise. The terms "mounted," "connected," "fixed," and the like are to be construed broadly, and for example, "connected" may be a fixed connection, a removable connection, or an integral connection; "coupled" may be direct or indirect through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present specification, the description of the terms "one embodiment," "some embodiments," "specific embodiments," etc., means 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 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.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. A wall-mounted air conditioner, comprising:

the air conditioner comprises a shell, a first air inlet and a second air inlet, wherein a groove is formed in the shell;

the hanging wall plate is connected with the shell and used for being connected with the mounting surface, and the opening of the groove faces the hanging wall plate.

2. The wall-mounted air conditioner according to claim 1,

the recess having a bottom wall and a side wall, the opening of the recess corresponding to the bottom wall, wherein,

the first air inlet is formed in the bottom wall; or

One part of the first air inlet is formed on the bottom wall, and the other part of the first air inlet is formed on the side wall.

3. The wall-mounted air conditioner according to claim 1,

the hanging wall plate covers the opening of the groove.

4. The wall-mounted air conditioner according to any one of claims 1 to 3,

the back of the shell is connected with the wall hanging plate, and the first air inlet is formed in the back of the shell.

5. The wall-mounted air conditioner according to claim 4,

and a second air inlet is formed in the top of the shell.

6. The wall-mounted air conditioner according to any one of claims 1 to 3,

the wall hanging plate is detachably connected with the shell.

7. The wall-mounted air conditioner according to claim 6,

be equipped with first hook portion on the wall hanging plate, be equipped with on the casing with the second hook portion that first hook portion corresponds, first hook portion hook is connected second hook portion.

8. The wall-mounted air conditioner according to claim 7,

be formed with the bellying on the casing, the bellying forms the both sides of first air intake and for the surface of first air intake is outside protruding, second hook portion establishes on the bellying.

9. The wall-mounted air conditioner according to claim 8,

the shell comprises a base plate and a face frame, the base plate is connected with the face frame and encloses an accommodating space, the accommodating space is used for accommodating the heat exchanger of the wall-mounted air conditioner, and the protruding portion is formed on the base plate.

10. The wall-mounted air conditioner according to any one of claims 1 to 3,

the shell is provided with a protruding piece, and the protruding piece is used for abutting against at least one of the wall hanging plate and the mounting surface, so that a gap is formed between the first air inlet and the mounting surface; or

The wall hanging plate is provided with a protruding piece, and the protruding piece is abutted to the shell, so that a gap is formed between the first air inlet and the mounting surface.

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