Air conditioner shell and air conditioner

Abstract

The utility model discloses an air conditioner shell and air conditioner relates to air conditioning technical field. The air conditioner shell includes first backplate and second backplate. First backplate and second backplate are sequentially arranged along the height direction of air conditioner shell, and first backplate includes first coaming and top plate that are connected with each other, and first coaming and top plate form first cavity in common, and first cavity is used for installing evaporator assembly and air outlet assembly, and second backplate includes second coaming and bottom plate that are connected with each other, and first coaming is detachably connected with second coaming, and second coaming and bottom plate form second cavity in common, and second cavity is communicated with first cavity, and second cavity is used for installing power control box. The air conditioner shell provided by the utility model can realize the split setting of backplate, reduce the area of single backplate, avoid deformation or even damage in the transportation and installation process, reduce the rate of loss and production cost, and improve economic benefit.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning technology, and in particular to an air conditioner casing and an air conditioner. Background Technology

[0002] Currently, with the continuous improvement of living standards, air conditioners have become a common household appliance. The back panel of modern air conditioner cabinet units is generally made in one piece. Due to its large area and thinness, the back panel is prone to deformation or even damage during transportation and installation, leading to a higher breakage rate, increased production costs, and reduced economic efficiency. Utility Model Content

[0003] The problem solved by this utility model is how to achieve a split back panel, reduce the area of ​​a single back panel, avoid deformation or even damage during transportation and installation, reduce breakage rate and production costs, and improve economic efficiency.

[0004] To solve the above problems, the technical solution of this utility model is implemented as follows: In a first aspect, this utility model provides an air conditioner housing, including a first back panel and a second back panel, which are sequentially arranged along the height direction of the air conditioner housing. The first back panel includes a first surrounding panel and a top panel connected to each other, which together form a first cavity for installing an evaporator assembly and an air outlet assembly. The second back panel includes a second surrounding panel and a bottom panel connected to each other, which are detachably connected. The second surrounding panel and the bottom panel together form a second cavity, which communicates with the first cavity and is used for installing a power control box. Compared with the prior art, the air conditioner housing provided by this utility model, due to the sequential arrangement of the first and second back panels, the first surrounding panel and top panel forming the first cavity, and the second surrounding panel and bottom panel forming the second cavity, can achieve a separate back panel arrangement, reducing the area of ​​a single back panel, avoiding deformation or even damage during transportation and installation, reducing breakage rate and production costs, and improving economic efficiency.

[0005] Furthermore, the first enclosure panel extends to provide a limiting block, and the inner side of the second enclosure panel protrudes to provide a limiting platform with a limiting groove. The limiting block extends into the limiting groove and engages with it. The limiting platform can limit the first enclosure panel through the engagement of the limiting block and the limiting groove, thereby limiting the relative position of the first and second enclosure panels, ensuring that the first and second enclosure panels overlap and have flush outer surfaces, thus improving connection stability and aesthetics.

[0006] Furthermore, the limiting block is provided with a locking part, and the limiting platform is provided with a buckle. The buckle is located in the limiting groove, and the locking part engages with the buckle. This fixes the relative position of the limiting block and the limiting platform, thereby fixing the relative position of the first enclosure and the second enclosure and preventing the first enclosure from detaching from the second enclosure.

[0007] Furthermore, the limiting block has a threaded hole, and the limiting platform has a through hole that communicates with the limiting groove. The threaded hole is used to engage with a screw that passes through the through hole. The screw is passed through the through hole and tightened relative to the threaded hole to fix the relative position of the limiting block and the limiting platform, thereby fixing the relative position of the first and second enclosures and preventing the first enclosure from detaching from the second enclosure.

[0008] Furthermore, the depth to which the limiting block extends into the limiting groove is 10mm to 100mm; a reasonable depth to which the limiting block extends into the limiting groove can ensure the stability of the fit between the limiting block and the limiting groove, and improve the installation strength and ease of installation. And / or, the number of limiting blocks and limiting slots is at least one. A reasonable number of limiting blocks and limiting slots can ensure the installation stability of the first and second enclosures and prevent relative displacement between the first and second enclosures.

[0009] Furthermore, the first enclosure plate extends to provide a connecting platform with a through hole. A screw post protrudes from the inner side of the second enclosure plate, and the screw post is used to engage with a screw passing through the through hole. By passing the screw through the through hole and tightening it relative to the screw post, the relative positions of the connecting platform and the second enclosure plate are fixed, thereby fixing the relative positions of the first and second enclosure plates and preventing the first enclosure plate from detaching from the second enclosure plate.

[0010] Furthermore, the air conditioner casing also includes a grille filter. The first enclosure has an air inlet that communicates with the first cavity, and the grille filter is detachably installed on the air inlet. The air inlet allows outside air to flow into the first cavity under the negative pressure of the air outlet assembly, and the grille filter filters the outside air flowing into the first cavity.

[0011] Furthermore, the first enclosure includes a first side wall, a first back wall, and a second side wall connected in sequence. The first side wall and the second side wall are disposed opposite to each other on both sides of the first back wall. A first cavity is disposed between the first side wall and the second side wall. The first side wall, the first back wall, and the second side wall are all connected to the top plate. A first flange is provided at the end of the first sidewall away from the first backwall, and a second flange is provided at the end of the second sidewall away from the first backwall. Both the first and second flanges are used for the installation of the air outlet assembly. The thickness of the first and second flanges is equal, and h-1≤d≤h+1, where h is the thickness of the first enclosure plate, and d is the thickness of the first and second flanges, both in mm. Reasonable thicknesses of the first and second flanges ensure that their structural strength meets requirements, preventing deformation or breakage when supporting the air outlet assembly, thus ensuring safety and reliability.

[0012] Furthermore, the second enclosure includes a third side wall, a second back wall, and a fourth side wall connected in sequence. The third side wall and the fourth side wall are disposed opposite to each other on both sides of the second back wall. The second cavity is disposed between the third side wall and the fourth side wall. The third side wall, the second back wall, and the fourth side wall are all connected to the bottom plate. At least two of the third side wall, the second back wall, and the fourth side wall have through holes, with two to six through holes, and knock-out plates are installed inside the through holes. By setting through holes at different positions on the second enclosure, any through hole can be selected as the actual opening according to the installation conditions in the user's home during the air conditioner installation process, and the knock-out plates inside the through holes can be removed to allow pipes to pass through, thereby facilitating air conditioner installation.

[0013] Secondly, this utility model provides an air conditioner, including an evaporator assembly, an air outlet assembly, an electrical control box, and the aforementioned air conditioner housing. The air conditioner housing includes a first back panel and a second back panel, which are sequentially arranged along the height direction of the air conditioner housing. The first back panel includes a first surrounding panel and a top panel connected to each other, forming a first cavity. The second back panel includes a second surrounding panel and a bottom plate connected to each other. The first and second surrounding panels are detachably connected, and the second surrounding panel and the bottom plate together form a second cavity, which communicates with the first cavity. The evaporator assembly and the air outlet assembly are both installed in the first cavity, with the air outlet assembly located on the side of the evaporator assembly away from the first surrounding panel. The electrical control box is installed in the second cavity. This air conditioner allows for a separate back panel, reducing the area of ​​a single back panel, preventing deformation or even damage during transportation and installation, reducing breakage rates and production costs, and improving economic efficiency. Attached Figure Description

[0014] Figure 1 This is an exploded view of the air conditioner casing according to the first embodiment of this utility model; Figure 2 This is a schematic diagram of the structure of the air conditioner housing according to the first embodiment of this utility model; Figure 3 This is an exploded view of the connection between the first back plate and the second back plate in the air conditioner housing according to the first embodiment of this utility model; Figure 4 yes Figure 3 A magnified view of a portion of the image; Figure 5 This is a cross-sectional view of the first back plate in the air conditioner housing according to the first embodiment of this utility model; Figure 6 This is an exploded view of the air conditioner according to the second embodiment of this utility model; Figure 7 This is a cross-sectional view of the air conditioner described in the second embodiment of this utility model.

[0015] Explanation of reference numerals in the attached figures: 10-Air conditioner; 100-Air conditioner housing; 110-First back panel; 111-First enclosure panel; 1111-Limiting block; 1112-Snap-fit ​​part; 1113-Threaded hole; 1114-Connecting platform; 1115-Through hole; 112-Top plate; 113-First cavity; 114-Air inlet; 115-First side wall; 1151-First folded edge; 116-First back wall; 117-Second side wall; 1171-Second folded edge; 120- Second back panel; 121-Second enclosure panel; 1211-Limiting platform; 1212-Limiting groove; 1213-Snap fastener; 1214-Through hole; 1215-Screw post; 122-Base plate; 123-Second cavity; 124-Third side wall; 125-Second back wall; 126-Fourth side wall; 127-Through pipe hole; 1271-Knock-off plate; 130-Grate filter; 200-Evaporator assembly; 300-Air outlet assembly; 400-Electrical control box. Detailed Implementation

[0016] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0017] First Embodiment Please refer to the reference. Figures 1 to 5 This utility model provides an air conditioner housing 100 for shielding and protecting internal components of the air conditioner. It allows for a separate back panel, reducing the area of ​​a single back panel, preventing deformation or damage during transportation and installation, lowering breakage rates and production costs, and improving economic efficiency.

[0018] It should be noted that the air conditioner casing 100 is used in air conditioner cabinet units. The air conditioner cabinet unit is placed on the ground and can blow hot or cold air into the room to achieve the heating or cooling function. The air conditioner casing 100 is used to cover and protect the internal components of the air conditioner cabinet unit to improve the aesthetics of the air conditioner cabinet unit.

[0019] The air conditioner housing 100 includes a first back panel 110 and a second back panel 120. The first back panel 110 and the second back panel 120 are arranged sequentially along the height direction of the air conditioner housing 100, that is, the first back panel 110 and the second back panel 120 are separately arranged, with the first back panel 110 positioned above the second back panel 120. Specifically, the first back panel 110 includes a first surrounding panel 111 and a top panel 112 connected to each other, which together form a first cavity 113 for mounting the evaporator assembly and the air outlet assembly; the second back panel 120 includes a second surrounding panel 121 and a bottom panel 122 connected to each other, which are detachably connected. The second surrounding panel 121 and the bottom panel 122 together form a second cavity 123, which communicates with the first cavity 113 and is used for mounting the power control box. In this way, the first back panel 110 and the second back panel 120 are arranged sequentially along the height direction of the air conditioner housing 100, which can realize the separate arrangement of the back panels, reduce the area of ​​a single back panel (first back panel 110 or second back panel 120), avoid deformation or even damage to the first back panel 110 or the second back panel 120 during transportation and installation, reduce the breakage rate and production costs, and improve economic efficiency.

[0020] In this embodiment, the first enclosure panel 111 and the top panel 112 are integrally formed to form the first back panel 110. Compared with the prior art where the side panels and top cover of the air conditioner back panel are separately set and spliced, this greatly improves the structural strength of the first back panel 110, eliminates the splicing step, and improves installation efficiency. Correspondingly, the second enclosure panel 121 and the bottom panel 122 are integrally formed to form the second back panel 120. Compared with the prior art where the side panels and base of the air conditioner back panel are separately set and spliced, this greatly improves the structural strength of the second back panel 120, eliminates the splicing step, and improves installation efficiency.

[0021] Furthermore, the first enclosure 111 extends to provide a limiting block 1111, and the inner side of the second enclosure 121 is provided with a limiting platform 1211. The limiting platform 1211 has a limiting groove 1212. The limiting block 1111 extends into the limiting groove 1212 and cooperates with the limiting groove 1212. The limiting platform 1211 can limit the first enclosure 111 through the cooperation of the limiting block 1111 and the limiting groove 1212, so as to limit the relative position of the first enclosure 111 and the second enclosure 121, ensuring that the first enclosure 111 and the second enclosure 121 are overlapped and their outer surfaces are flush, thereby improving the connection stability and aesthetics.

[0022] In this embodiment, the limiting block 1111 extends downward in the vertical direction. During the installation of the first enclosure 111 and the second enclosure 121, the limiting block 1111 is inserted downward in the vertical direction into the limiting groove 1212 so that the limiting block 1111 and the limiting groove 1212 cooperate to limit the relative position of the first enclosure 111 and the second enclosure 121.

[0023] As one possible implementation, the limiting block 1111 is provided with a snap-fit ​​part 1112, and the limiting platform 1211 is provided with a buckle 1213. The buckle 1213 is located in the limiting groove 1212. The snap-fit ​​part 1112 snaps into the buckle 1213 to fix the relative position of the limiting block 1111 and the limiting platform 1211, thereby fixing the relative position of the first enclosure 111 and the second enclosure 121 and preventing the first enclosure 111 from detaching from the second enclosure 121.

[0024] As one possible implementation, the limiting block 1111 has a threaded hole 1113, and the limiting platform 1211 has a through hole 1214. The through hole 1214 communicates with the limiting groove 1212. The threaded hole 1113 is used to engage with a screw passing through the through hole 1214. The screw is passed through the through hole 1214 and tightened relative to the threaded hole 1113 to fix the relative position of the limiting block 1111 and the limiting platform 1211, thereby fixing the relative position of the first enclosure 111 and the second enclosure 121 and preventing the first enclosure 111 from detaching from the second enclosure 121.

[0025] Optionally, the depth to which the limiting block 1111 extends into the limiting groove 1212 is 10mm to 100mm. A reasonable depth to which the limiting block 1111 extends into the limiting groove 1212 can ensure the stability of the fit between the limiting block 1111 and the limiting groove 1212, and improve the installation strength and ease of installation.

[0026] In this embodiment, the depth to which the limiting block 1111 extends into the limiting groove 1212 is 50mm, but it is not limited to this. In other embodiments, the depth to which the limiting block 1111 extends into the limiting groove 1212 can be 10mm or 100mm. The depth to which the limiting block 1111 extends into the limiting groove 1212 is not specifically limited.

[0027] Optionally, the number of limiting blocks 1111 and limiting grooves 1212 is at least one. A reasonable number of limiting blocks 1111 and limiting grooves 1212 can ensure the installation stability of the first enclosure 111 and the second enclosure 121 and prevent relative displacement of the first enclosure 111 and the second enclosure 121.

[0028] In this embodiment, there are nine limiting blocks 1111 and nine limiting grooves 1212. Three of the limiting blocks 1111 are provided with snap-fit ​​parts 1112, and three limiting grooves 1212 are provided with buckles 1213, with each snap-fit ​​part 1112 engaging with one buckle 1213. The other two limiting blocks 1111 have threaded holes 1113, and the two limiting grooves 1212 communicate with through holes 1214. Each screw passes through one through hole 1214 and is threaded into one of the threaded holes 1113. The remaining four limiting blocks 1111 are inserted into the four limiting grooves 1212 in a corresponding manner. However, this is not the only embodiment. In other embodiments, the number of limiting blocks 1111 and limiting grooves 1212 can be five or eight. The number and engagement method of the limiting blocks 1111 and limiting grooves 1212 are not specifically limited.

[0029] Optionally, the first enclosure 111 extends to provide a connecting platform 1114, the connecting platform 1114 having a through hole 1115, and the inner side of the second enclosure 121 having a protruding screw post 1215, the screw post 1215 being used to engage with a screw passing through the through hole 1115, the screw being passed through the through hole 1115 and tightened relative to the screw post 1215, so as to fix the relative position of the connecting platform 1114 and the second enclosure 121, thereby fixing the relative position of the first enclosure 111 and the second enclosure 121 and preventing the first enclosure 111 from detaching from the second enclosure 121.

[0030] Optionally, the number of screws is two to eight. A reasonable number of screws can ensure the stability of the connection between the first enclosure 111 and the second enclosure 121 and prevent relative displacement between the first enclosure 111 and the second enclosure 121.

[0031] In this embodiment, four screws are used. Two screws pass through the two through holes 1214 and are threaded into the two threaded holes 1113. The other two screws pass through the two through holes 1115 and are threaded into the two screw posts 1215. The four screws work together to further fix the relative position of the first enclosure 111 and the second enclosure 121, preventing the first enclosure 111 from detaching from the second enclosure 121. However, this is not the only embodiment. In other embodiments, the number of screws can be two or eight, and the number of screws is not specifically limited.

[0032] Optionally, the air conditioner housing 100 also includes a grille filter 130. The first enclosure 111 has an air inlet 114, which communicates with the first cavity 113. The grille filter 130 is detachably installed on the air inlet 114. The air inlet 114 allows outside air to flow into the first cavity 113 under the negative pressure of the air outlet assembly, and the grille filter 130 filters the outside air flowing into the first cavity 113. Specifically, the grille filter 130 is detachably connected to the first enclosure 111 to facilitate cleaning and maintenance of the grille filter 130.

[0033] In this embodiment, the first enclosure 111 is provided with a track (not shown), and the grille filter 130 slides in cooperation with the track, allowing the grille filter 130 to slide relative to the track. The track guides and limits the position of the grille filter 130. Specifically, when the grille filter 130 slides to its limit position relative to the track, the end of the grille filter 130 engages with the first enclosure 111 to fix the position of the grille filter 130, thus completing the installation of the grille filter 130 quickly and easily.

[0034] The first enclosure 111 includes a first side wall 115, a first back wall 116, and a second side wall 117 connected in sequence. The first side wall 115 and the second side wall 117 are disposed opposite to each other on both sides of the first back wall 116. A first cavity 113 is disposed between the first side wall 115 and the second side wall 117. An air inlet 114 is opened in the first back wall 116. The first side wall 115, the first back wall 116, and the second side wall 117 are all connected to the top plate 112 to achieve integral molding of the first back plate 110 and improve the connection strength.

[0035] Furthermore, the first sidewall 115 has a first flange 1151 at the end away from the first backwall 116, and the second sidewall 117 has a second flange 1171 at the end away from the first backwall 116. Both the first flange 1151 and the second flange 1171 are used for mounting the air outlet assembly (or other heavier modules). Specifically, the first flange 1151 and the second flange 1171 have equal thicknesses, and h-1≤d≤h+1, where h is the thickness of the first enclosure 111, and d is the thickness of the first flange 1151 and the second flange 1171, both in mm. Reasonable thicknesses of the first flange 1151 and the second flange 1171 ensure that their structural strength meets requirements, preventing deformation or breakage when supporting the air outlet assembly (or other heavier modules), ensuring safety and reliability.

[0036] The second enclosure 121 includes a third side wall 124, a second back wall 125, and a fourth side wall 126 connected in sequence. The third side wall 124 and the fourth side wall 126 are disposed opposite to each other on both sides of the second back wall 125. The second cavity 123 is disposed between the third side wall 124 and the fourth side wall 126. The third side wall 124, the second back wall 125, and the fourth side wall 126 are all connected to the bottom plate 122 to achieve integral molding of the second back plate 120 and improve the connection strength.

[0037] Furthermore, at least two of the third side wall 124, the second back wall 125, and the fourth side wall 126 are provided with through holes 127. The number of through holes 127 is two to six. A knock-out plate 1271 is provided in the through hole 127. By setting through holes 127 at different positions of the second enclosure 121, any through hole 127 can be selected as the actual opening according to the installation conditions of the user's home during the air conditioner installation process, and the knock-out plate 1271 in the through hole 127 can be removed to allow the pipe to pass through, thereby facilitating the air conditioner installation.

[0038] In this embodiment, there are four through holes 127. One through hole 127 is located in the third side wall 124, another through hole 127 is located in the fourth side wall 126, and the remaining two through holes 127 are located in the second back wall 125. Each through hole 127 is provided with a knock-out plate 1271. However, this is not the only embodiment. In other embodiments, the number of through holes 127 can be two or six. The number and location of the through holes 127 are not specifically limited.

[0039] The air conditioner housing 100 of this embodiment of the present invention has a first back plate 110 and a second back plate 120 arranged sequentially along the height direction of the air conditioner housing 100. The first back plate 110 includes a first surrounding plate 111 and a top plate 112 connected to each other. The first surrounding plate 111 and the top plate 112 together form a first cavity 113, which is used for the installation of the evaporator assembly and the air outlet assembly. The second back plate 120 includes a second surrounding plate 121 and a bottom plate 122 connected to each other. The first surrounding plate 111 and the second surrounding plate 121 are detachably connected. The second surrounding plate 121 and the bottom plate 122 together form a second cavity 123, which communicates with the first cavity 113. The second cavity 123 is used for the installation of the power control box. Compared with the prior art, the air conditioner housing 100 provided by this utility model adopts a first back plate 110 and a second back plate 120 arranged in sequence, a first enclosure plate 111 and a top plate 112 that together form a first cavity 113, and a second enclosure plate 121 and a bottom plate 122 that together form a second cavity 123. Therefore, it can realize the separate arrangement of the back plate, reduce the area of ​​a single back plate, avoid deformation or even damage during transportation and installation, reduce the breakage rate and production costs, and improve economic efficiency.

[0040] Second Embodiment Please refer to the reference. Figure 6 and Figure 7 This utility model provides an air conditioner 10 for regulating indoor temperature. The air conditioner 10 includes an air conditioner housing 100, an evaporator assembly 200, an air outlet assembly 300, and an electrical control box 400. The basic structure, principle, and technical effects of the air conditioner housing 100 are the same as in the first embodiment. For the sake of brevity, any parts not mentioned in this embodiment can be referred to the corresponding content in the first embodiment.

[0041] In this embodiment, the air conditioner 10 is a floor-standing air conditioner. The air conditioner 10 is placed on the ground and can blow hot or cold air into the room to achieve heating or cooling functions. The air conditioner casing 100 is used to shield and protect the components inside the air conditioner 10, thereby improving the aesthetics of the floor-standing air conditioner. Specifically, the evaporator assembly 200 and the air outlet assembly 300 are both installed in the first cavity 113, and the air outlet assembly 300 is located on the side of the evaporator assembly 200 away from the first enclosure 111. The electrical control box 400 is installed in the second cavity 123.

[0042] The beneficial effects of the air conditioner 10 described in this embodiment are the same as those of the first embodiment, and will not be repeated here.

[0043] While the present invention has been disclosed above, it is not limited thereto. Any person skilled in the art can make various modifications and alterations without departing from the spirit and scope of the present invention; therefore, the scope of protection of the present invention should be determined by the scope defined in the claims.

Claims

1. An air conditioner casing, characterized in that, The air conditioner includes a first back panel (110) and a second back panel (120), which are arranged sequentially along the height direction of the air conditioner housing. The first back panel (110) includes a first enclosure (111) and a top plate (112) connected to each other. The first enclosure (111) and the top plate (112) together form a first cavity (113), which is used for the installation of the evaporator assembly (200) and the air outlet assembly (300). The second back panel (120) includes a second enclosure (121) and a bottom plate (122) connected to each other. The first enclosure (111) and the second enclosure (121) are detachably connected. The second enclosure (121) and the bottom plate (122) together form a second cavity (123), which communicates with the first cavity (113) and is used for the installation of the power control box (400).

2. The air conditioner housing according to claim 1, characterized in that, The first enclosure (111) extends to provide a limiting block (1111), and the inner side of the second enclosure (121) is provided with a limiting platform (1211). The limiting platform (1211) has a limiting groove (1212). The limiting block (1111) extends into the limiting groove (1212) and cooperates with the limiting groove (1212).

3. The air conditioner housing according to claim 2, characterized in that, The limiting block (1111) is provided with a snap-fit ​​part (1112), and the limiting platform (1211) is provided with a buckle (1213). The buckle (1213) is located in the limiting groove (1212), and the snap-fit ​​part (1112) snaps into the buckle (1213).

4. The air conditioner housing according to claim 2, characterized in that, The limiting block (1111) has a threaded hole (1113), and the limiting platform (1211) has a through hole (1214). The through hole (1214) communicates with the limiting groove (1212), and the threaded hole (1113) is used to engage with the screw threaded through the through hole (1214).

5. The air conditioner housing according to claim 2, characterized in that, The depth to which the limiting block (1111) extends into the limiting groove (1212) is 10mm to 100mm; And / or, the number of the limiting block (1111) and the limiting groove (1212) is at least one.

6. The air conditioner housing according to claim 1, characterized in that, The first enclosure (111) extends to provide a connecting platform (1114), the connecting platform (1114) has a through hole (1115), and the inner side of the second enclosure (121) is provided with a screw post (1215), the screw post (1215) is used to engage with the screw thread through the through hole (1115).

7. The air conditioner housing according to claim 1, characterized in that, The air conditioner housing also includes a grille filter (130), the first enclosure (111) has an air inlet (114), the air inlet (114) is connected to the first cavity (113), and the grille filter (130) is detachably installed on the air inlet (114).

8. The air conditioner housing according to claim 1, characterized in that, The first enclosure (111) includes a first side wall (115), a first back wall (116), and a second side wall (117) connected in sequence. The first side wall (115) and the second side wall (117) are disposed opposite to each other on both sides of the first back wall (116). The first cavity (113) is disposed between the first side wall (115) and the second side wall (117). The first side wall (115), the first back wall (116), and the second side wall (117) are all connected to the top plate (112). The first sidewall (115) is provided with a first folded edge (1151) at the end away from the first backwall (116), and the second sidewall (117) is provided with a second folded edge (1171) at the end away from the first backwall (116). Both the first folded edge (1151) and the second folded edge (1171) are used for the installation of the air outlet assembly (300). The thicknesses of the first folded edge (1151) and the second folded edge (1171) are equal, and h-1≤d≤h+1, where h is the thickness of the first enclosure (111), and d is the thickness of the first folded edge (1151) and the second folded edge (1171), both in mm.

9. The air conditioner housing according to claim 1, characterized in that, The second enclosure (121) includes a third side wall (124), a second back wall (125), and a fourth side wall (126) connected in sequence. The third side wall (124) and the fourth side wall (126) are disposed opposite to each other on both sides of the second back wall (125). The second cavity (123) is disposed between the third side wall (124) and the fourth side wall (126). The third side wall (124), the second back wall (125), and the fourth side wall (126) are all connected to the bottom plate (122). At least two of the third sidewall (124), the second backwall (125) and the fourth sidewall (126) have through holes (127), and the number of through holes (127) is two to six. A knock-off plate (1271) is provided in the through hole (127).

10. An air conditioner, characterized in that, The device includes an evaporator assembly (200), an air outlet assembly (300), an electrical control box (400), and an air conditioning housing as described in any one of claims 1 to 9, wherein the evaporator assembly (200) and the air outlet assembly (300) are both installed in the first cavity (113), and the air outlet assembly (300) is located on the side of the evaporator assembly (200) away from the first enclosure (111), and the electrical control box (400) is installed in the second cavity (123).

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