Air conditioning unit

Abstract

The present invention provides an air conditioning device. The air conditioning device is installed on a wall or a door panel, and the air conditioning device includes: a casing, the casing has a first clamping part located outdoors; an anti-theft structure, including an anti-theft body, a second clamping part and a fastening structure, the second clamping part is arranged on the anti-theft body; the anti-theft body includes a mounting part and a shielding part, the fastening structure is installed on the mounting part and the wall or the door panel to connect the anti-theft structure and the wall or the door panel; the shielding part is used to shield the fastening structure; wherein one of the first clamping part and the second clamping part is a hook structure, and the other of the first clamping part and the second clamping part is a recess, the hook structure extends into the recess and cooperates with the recess to connect the anti-theft structure and the casing. The present invention effectively solves the problem of low anti-theft performance of air conditioning devices in the prior art.

Description

Technical Field

[0001] The present invention relates to the technical field of air conditioning equipment, and in particular to an air conditioning device. Background Art

[0002] At present, the cabinet of the integrated cabinet air conditioner is usually embedded in a door panel or a wall, and a mounting hole for mounting the cabinet is reserved on the door panel or the wall. In the prior art, the cabinet is usually fixedly mounted on the door panel or the wall only by self-tapping screws or bolts.

[0003] However, the above connection method between the cabinet and the door panel or the wall has the risk of the cabinet being stolen, which may cause economic losses to the user. Summary of the invention

[0004] The main purpose of the present invention is to provide an air conditioning device to solve the problem of low anti-theft performance of the air conditioning device in the prior art.

[0005] In order to achieve the above-mentioned purpose, the present invention provides an air-conditioning device, which is passed through a wall or a door panel, and the air-conditioning device includes: a casing, the casing has a first clamping portion located outdoors; an anti-theft structure, including an anti-theft body, a second clamping portion and a fastening structure, the second clamping portion is arranged on the anti-theft body; the anti-theft body includes a mounting portion and a shielding portion, the fastening structure is passed through the mounting portion and the wall or the door panel to connect the anti-theft structure and the wall or the door panel; the shielding portion is used to shield the fastening structure; wherein, one of the first clamping portion and the second clamping portion is a hook structure, and the other of the first clamping portion and the second clamping portion is a recess, the hook structure extends into the recess and cooperates with the recess to limit the position, so as to connect the anti-theft structure and the casing.

[0006] Furthermore, the casing includes: a chassis, the chassis is arranged in the casing and connected to the casing, and the first clamping portion is arranged on the chassis.

[0007] Furthermore, the casing includes a first plate body, a second plate body and a third plate body connected in sequence, the first plate body and the third plate body are arranged opposite to each other, the first plate body and the third plate body are located on the same side of the second plate body, part of the second plate body is covered on the chassis, and the second plate body has an avoidance hole for avoiding the first clamping part.

[0008] Further, there are a plurality of first clamping parts, at least one of which is arranged on the first plate body; and / or at least one of which is arranged on the third plate body.

[0009] Furthermore, the air conditioning device also includes a first supporting structure located indoors, the first supporting structure including: a first plate section, connected to the chassis; a second plate section, connected to the first plate section and arranged at a first angle with the first plate section, and a fastening structure is passed through the second plate section to lock the fastening structure, the second plate section, the wall or door panel and the mounting part through a locking nut.

[0010] Furthermore, the mounting portion is plate-shaped, and the anti-theft body also includes: a first transition connecting plate section, the mounting portion is connected to the shielding portion through the first transition connecting plate section, and the mounting portion and the shielding portion are arranged opposite to each other; the first transition connecting plate section, the mounting portion and the shielding portion are surrounded to form an accommodating cavity for accommodating the fastening structure; a second transition connecting plate section, which is connected to the shielding portion, the second transition connecting plate section and the first transition connecting plate section are respectively located on both sides of the shielding portion, and the second clamping portion is arranged on the second transition connecting plate section.

[0011] Furthermore, the anti-theft body also includes: a support plate section, which is arranged on the end surface of the mounting portion away from the first transition connecting plate section, and the support plate section is arranged opposite to the first transition connecting plate section to be fitted with the chassis.

[0012] Furthermore, the second transition connecting plate segment includes a third plate segment, a fourth plate segment and a fifth plate segment connected in sequence, the third plate segment and the fourth plate segment are arranged at a second angle, the fourth plate segment and the fifth plate segment are arranged at a third angle, and the third plate segment and the fifth plate segment are respectively located on both sides of the fourth plate segment; wherein the third plate segment is arranged to fit the chassis, and the second clamping portion is arranged on the fifth plate segment.

[0013] Furthermore, a first mounting hole is provided on the first plate body, a second mounting hole is provided on the third plate body, and the second plate body includes: a sixth plate segment, a plurality of snap-in protrusions are provided on the sixth plate segment, some of the snap-in protrusions extend into the first mounting hole and are limitedly matched with the first mounting hole; some of the snap-in protrusions extend into the second mounting hole and are limitedly matched with the second mounting hole; a seventh plate segment, which is connected to the sixth plate segment and is arranged at a fourth angle with the sixth plate segment, the seventh plate segment is located below the sixth plate segment, and the avoidance hole is arranged on the seventh plate segment.

[0014] Furthermore, the first plate body includes a first plate body and two first flange structures, the two first flange structures are respectively arranged on two oppositely disposed end surfaces of the first plate body, and the first flange structure close to the second plate body has a first mounting hole; the third plate body includes a second plate body and two second flange structures, the two second flange structures are respectively arranged on two oppositely disposed end surfaces of the second plate body, and the second flange structure close to the second plate body has a second mounting hole.

[0015] Furthermore, the first mounting hole and the second mounting hole are both bar holes, and the snap-fitting protrusion extends into the bar hole and slides along the bar hole so that the snap-fitting protrusion can switch between an assembly state and a disassembly state; wherein, when the snap-fitting protrusion is in the assembly state, the snap-fitting protrusion and the bar hole are limited and stopped.

[0016] Furthermore, the clamping protrusion is plate-shaped and is arranged at a fifth angle with the sixth plate segment, a part of the clamping protrusion is connected to the sixth plate segment, and a gap exists between another part of the clamping protrusion and the sixth plate segment.

[0017] According to the technical solution of the present invention, the anti-theft structure includes an anti-theft body, a second clamping part and a fastening structure, wherein the second clamping part is arranged on the anti-theft body, and the anti-theft body includes a mounting part and a shielding part, wherein the shielding part is used to shield the fastening structure. In this way, when the staff installs the casing of the air-conditioning device on the wall or door panel, the second clamping part is operated to make the second clamping part and the first clamping part cooperate in a limited position, and the fastening structure is inserted through the mounting part and the wall or door panel to realize the connection between the anti-theft structure and the wall or door panel, and then the casing is locked together with the wall or door panel through the anti-theft structure. Among them, since the shielding part shields the fastening structure, non-user personnel located outdoors cannot detect the fastening structure, and thus cannot remove the fastening structure from the wall or door panel outdoors, thereby preventing non-user personnel from removing the anti-theft structure outdoors to steal the air-conditioning device, thereby solving the problem of low anti-theft performance of the air-conditioning device in the prior art and improving the anti-theft performance of the air-conditioning device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of the present application are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the drawings:

[0019] Figure 1 An exploded view of an embodiment of an air conditioning device according to the present invention and a wall or door panel is shown;

[0020] Figure 2 Shows Figure 1 Exploded view of the air conditioning unit in the figure;

[0021] Figure 3 Shows Figure 1 A three-dimensional structural diagram of the anti-theft structure of the air conditioning device;

[0022] Figure 4 Shows Figure 1 Exploded diagram of the anti-theft structure, casing and wall or door panel of the air-conditioning unit;

[0023] Figure 5 Shows Figure 1 A partial cross-sectional view of the anti-theft structure of the air conditioner after being assembled with the casing and the wall or door panel;

[0024] Figure 6 Shows Figure 5 An enlarged schematic diagram of the air conditioning device at point A;

[0025] Figure 7Shows Figure 1 A schematic diagram of a partial three-dimensional structure of the air conditioner after the first plate and the second plate are assembled; and

[0026] Figure 8 Shows Figure 7 Exploded view of the first plate and the second plate.

[0027] The above drawings include the following reference numerals:

[0028] 10. housing; 11. first plate; 111. first mounting hole; 112. first plate body; 113. first flange structure; 12. second plate; 121. avoidance hole; 122. sixth plate segment; 123. seventh plate segment; 124. clamping protrusion; 13. third plate; 131. second plate body; 132. second flange structure; 14. first clamping part; 15. fourth plate; 20. anti-theft structure; 21. anti-theft body; 211. mounting part; 212. shielding Part; 213, first transition connecting plate section; 214, accommodating cavity; 215, second transition connecting plate section; 2151, third plate section; 2152, fourth plate section; 2153, fifth plate section; 216, supporting plate section; 22, second clamping part; 23, fastening structure; 30, wall or door panel; 40, first supporting structure; 41, first plate section; 42, second plate section; 50, locking nut; 60, chassis; 71, second supporting structure; 72, third supporting structure; 80, top cover. DETAILED DESCRIPTION

[0029] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0030] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0031] In the present invention, unless otherwise specified, the directional words used, such as "up" and "down", usually refer to the directions shown in the drawings, or to the vertical, perpendicular or gravity directions; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above directional words are not used to limit the present invention.

[0032] In order to solve the problem of low anti-theft performance of air-conditioning devices in the prior art, the present application provides an air-conditioning device.

[0033] like Figures 1 to 8As shown, the air conditioning device is installed on a wall or door panel 30, and the air conditioning device includes a casing 10 and an anti-theft structure 20. The casing 10 has a first clamping portion 14 located outdoors. The anti-theft structure 20 includes an anti-theft body 21, a second clamping portion 22 and a fastening structure 23, and the second clamping portion 22 is arranged on the anti-theft body 21. The anti-theft body 21 includes a mounting portion 211 and a shielding portion 212, and the fastening structure 23 is installed on the mounting portion 211 and the wall or door panel 30 to connect the anti-theft structure 20 and the wall or door panel 30. The shielding portion 212 is used to shield the fastening structure 23. Among them, one of the first clamping portion 14 and the second clamping portion 22 is a hook structure, and the other of the first clamping portion 14 and the second clamping portion 22 is a recessed portion, and the hook structure extends into the recessed portion and cooperates with the recessed portion to connect the anti-theft structure 20 and the casing 10.

[0034] According to the technical solution of this embodiment, the anti-theft structure 20 includes an anti-theft body 21, a second clamping portion 22 and a fastening structure 23. The second clamping portion 22 is arranged on the anti-theft body 21. The anti-theft body 21 includes a mounting portion 211 and a shielding portion 212. The shielding portion 212 is used to shield the fastening structure 23. In this way, when the staff installs the casing 10 of the air conditioner on the wall or the door panel 30, the second clamping portion 22 is operated to make the second clamping portion 22 and the first clamping portion 14 limitedly cooperate, and the fastening structure 23 is passed through the mounting portion 211 and the wall or the door panel 30 to realize the connection between the anti-theft structure 20 and the wall or the door panel 30, and then the casing 10 and the wall or the door panel 30 are locked together through the anti-theft structure 20. Among them, since the shielding portion 212 shields the fastening structure 23, non-user personnel outdoors cannot detect the fastening structure 23, and thus cannot remove the fastening structure 23 from the wall or door panel 30 outdoors, thereby preventing non-user personnel from removing the anti-theft structure 20 outdoors to steal the air-conditioning device, thereby solving the problem of low anti-theft performance of the air-conditioning device in the prior art and improving the anti-theft performance of the air-conditioning device.

[0035] In this embodiment, since most of the structure of the casing 10 is located outdoors, the anti-theft structure 20 is set outdoors. On the one hand, it is convenient for the staff to install the anti-theft structure 20 on the casing 10, reducing the difficulty of operation for the staff; on the other hand, it ensures that the locking nut 50 used to lock the fastening structure 23 is located indoors, and only the users or staff located indoors can operate the locking nut 50, thereby locking or unlocking the fastening structure 23.

[0036] like Figure 1 , Figure 2 , Figures 4 to 6As shown, the housing 10 includes a chassis 60. The chassis 60 is disposed inside the housing 10 and connected to the housing 10, and the first clamping portion 14 is disposed on the chassis 60. In this way, the anti-theft structure 20 is located below the chassis 60 and is limitedly matched with the chassis 60, and the housing 10 is locked on the wall or door panel 30, so that the appearance of the air conditioner is more beautiful and neat.

[0037] like Figure 1 , Figure 2 , Figure 7 and Figure 8 As shown, the housing 10 includes a first plate 11, a second plate 12 and a third plate 13 connected in sequence, the first plate 11 and the third plate 13 are arranged opposite to each other, the first plate 11 and the third plate 13 are located on the same side of the second plate 12, a portion of the second plate 12 is covered on the chassis 60, and the second plate 12 has an avoidance hole 121 for avoiding the first clamping portion 14. In this way, the second plate 12 is covered outside a portion of the chassis 60 to protect the chassis 60, and the avoidance hole 121 can avoid the first clamping portion 14 to ensure that the first clamping portion 14 can be limitedly matched with the second clamping portion 22, thereby improving the anti-theft performance of the anti-theft structure 20 and preventing the air conditioner from being stolen. At the same time, the above arrangement makes the structure of the housing 10 simpler, easier to process and realize, and reduces the processing cost of the housing 10.

[0038] Specifically, the first clamping portion 14 is a recessed portion, the second clamping portion 22 is a hook structure, the recessed portion is communicated with the avoidance hole 121, the hook structure passes through the avoidance hole 121 and then extends into the recessed portion and cooperates with the recessed portion to achieve the connection between the anti-theft structure 20 and the housing 10. The fastening structure 23 is provided on the mounting portion 211 and the wall or door panel 30 to mount the anti-theft structure 20 on the wall or door panel 30. In this way, the housing 10 and the wall or door panel 30 are locked together by the anti-theft structure 20 to prevent the air conditioner from being stolen by non-users.

[0039] Optionally, there are multiple first clamping parts 14, at least one of which is disposed on the first plate 11; and / or at least one of which is disposed on the third plate 13. In this way, the above arrangement enables the anti-theft structure 20 to lock multiple locations of the housing 10, further improving the anti-theft performance of the anti-theft structure 20. At the same time, the above arrangement makes the arrangement position of the first clamping part 14 more flexible to meet different working conditions and usage requirements.

[0040] Optionally, there are multiple second clamping portions 22 , and the multiple second clamping portions 22 are arranged in a one-to-one correspondence with the multiple first clamping portions 14 .

[0041] In this embodiment, there are two first clamping parts 14 and two second clamping parts 22. The two second clamping parts 22 are arranged one-to-one corresponding to the two first clamping parts 14, thereby improving the matching stability between the first clamping parts 14 and the second clamping parts 22, and further improving the anti-theft performance of the air-conditioning device.

[0042] It should be noted that the number of the first clamping parts 14 is not limited thereto, and can be adjusted according to working conditions and usage requirements. Optionally, the number of the first clamping parts 14 is one, three, four, or more.

[0043] It should be noted that the number of the second clamping parts 22 is not limited thereto, as long as it is consistent with the number of the first clamping parts 14. Optionally, the number of the second clamping parts 22 is one, three, four, or more.

[0044] like Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, the air conditioning device also includes a first supporting structure 40 located indoors, and the first supporting structure 40 includes a first plate segment 41 and a second plate segment 42. The first plate segment 41 is connected to the chassis 60. The second plate segment 42 is connected to the first plate segment 41 and is arranged at a first angle with the first plate segment 41. The fastening structure 23 is penetrated on the second plate segment 42 to lock the fastening structure 23, the second plate segment 42, the wall or door panel 30 and the mounting portion 211 through the locking nut 50. In this way, the above arrangement further increases the fastening area of ​​the fastening structure 23, thereby improving the fastening reliability of the fastening structure 23. Optionally, the first angle is 90°.

[0045] Specifically, there are multiple fastening structures 23, and multiple locking nuts 50, and the multiple locking nuts 50 are arranged one-to-one with the multiple fastening structures 23. The wall or door panel 30 has a first mounting hole, and the second plate section 42 has a second mounting hole. After the fastening structure 23 passes through the first mounting hole and the second mounting hole in sequence, the locking nut 50 locks the fastening structure 23 corresponding thereto. Among them, the fastening area of ​​the fastening structure 23 is the inner surface of the first mounting hole and the second mounting hole.

[0046] like Figure 3 , Figure 5 and Figure 6As shown, the mounting portion 211 is plate-shaped, and the anti-theft body 21 further includes a first transition connecting plate section 213 and a second transition connecting plate section 215. The mounting portion 211 is connected to the shielding portion 212 through the first transition connecting plate section 213, and the mounting portion 211 and the shielding portion 212 are arranged opposite to each other. The first transition connecting plate section 213, the mounting portion 211 and the shielding portion 212 surround and form an accommodating cavity 214 for accommodating the fastening structure 23. The second transition connecting plate section 215 is connected to the shielding portion 212, and the second transition connecting plate section 215 and the first transition connecting plate section 213 are respectively located on both sides of the shielding portion 212, and the second clamping portion 22 is arranged on the second transition connecting plate section 215. In this way, on the one hand, the above-mentioned arrangement enables the shielding portion 212 to be located in front of the mounting portion 211 to shield the fastening structure 23 passed through the mounting portion 211, thereby preventing non-user personnel from removing the fastening structure 23 from outdoors; on the other hand, the anti-theft structure 20 has a simple structure, is easy to process and realize, and reduces the processing cost and difficulty of the anti-theft structure 20.

[0047] Specifically, the shielding portion 212 includes three eighth plate segments, which are connected in sequence and each adjacent eighth plate segment is arranged at a sixth angle, and the second transition connecting plate segment 215 is connected to the eighth plate segment located directly in front of the mounting portion 211 .

[0048] It should be noted that the structure of the shielding portion 212 is not limited thereto and can be adjusted according to working conditions and usage requirements. In other embodiments not shown in the drawings, the shielding portion includes an eighth plate segment, which is located directly in front of the mounting portion, so that the structure of the shielding portion is simpler, easier to process and realize, and the processing cost of the shielding portion is reduced.

[0049] like Figure 5 As shown, the anti-theft body 21 further includes a support plate segment 216. The support plate segment 216 is arranged on the end surface of the mounting portion 211 away from the first transition connecting plate segment 213, and the support plate segment 216 is arranged opposite to the first transition connecting plate segment 213 to be arranged in close contact with the chassis 60. In this way, the above arrangement improves the structural strength of the mounting portion 211 on the one hand, and prevents the mounting portion 211 from being damaged structurally and affecting the service life of the anti-theft structure 20; on the other hand, it increases the contact area between the anti-theft structure 20 and the housing 10, thereby improving the assembly stability of the anti-theft structure 20 and the housing 10.

[0050] In this embodiment, the support plate segment 216 and the mounting portion 211 are disposed perpendicular to each other.

[0051] like Figure 6As shown, the second transition connecting plate segment 215 includes a third plate segment 2151, a fourth plate segment 2152 and a fifth plate segment 2153 connected in sequence, the third plate segment 2151 and the fourth plate segment 2152 are arranged at a second angle, the fourth plate segment 2152 and the fifth plate segment 2153 are arranged at a third angle, and the third plate segment 2151 and the fifth plate segment 2153 are respectively located on both sides of the fourth plate segment 2152. Among them, the third plate segment 2151 is arranged in close contact with the chassis 60, and the second clamping portion 22 is arranged on the fifth plate segment 2153. In this way, the above arrangement ensures that the second clamping portion 22 can extend into the first clamping portion 14 and cooperate with the first clamping portion 14 in a limited position, thereby improving the assembly reliability of the anti-theft structure 20 and the housing 10.

[0052] Specifically, since the second plate body 12 covers a portion of the chassis 60, a step surface is formed between the second plate body 12 and the chassis 60, the fourth plate segment 2152 is inclined relative to the third plate segment 2151 and the fifth plate segment 2153, the third plate segment 2151 is fitted against the chassis 60, and the fifth plate segment 2153 is fitted against the second plate body 12, so as to ensure that the second clamping portion 22 can extend into the first clamping portion 14.

[0053] In this embodiment, the second clamping portion 22 and the fifth plate segment 2153 are supported at an acute angle to prevent the second clamping portion 22 extending into the first clamping portion 14 from escaping from the first clamping portion 14 and affecting the assembly stability of the anti-theft structure 20 and the housing 10 .

[0054] like Figure 7 and Figure 8 As shown, the first plate body 11 is provided with a first mounting hole 111, the third plate body 13 is provided with a second mounting hole, and the second plate body 12 includes a sixth plate segment 122 and a seventh plate segment 123. The sixth plate segment 122 is provided with a plurality of clamping protrusions 124, and some of the clamping protrusions 124 extend into the first mounting hole 111 and are limitedly matched with the first mounting hole 111. Some of the clamping protrusions 124 extend into the second mounting hole and are limitedly matched with the second mounting hole. The seventh plate segment 123 is connected to the sixth plate segment 122 and is arranged at a fourth angle with the sixth plate segment 122. The seventh plate segment 123 is located below the sixth plate segment 122, and the avoidance hole 121 is arranged on the seventh plate segment 123. In this way, the above arrangement makes the disassembly and assembly of the first plate body 11, the second plate body 12 and the third plate body 13 easier and simpler, and reduces the difficulty of disassembly and assembly; on the other hand, it makes the structure of the casing 10 simpler, easier to process and realize, and reduces the processing cost of the air conditioner.

[0055] Specifically, there are multiple first mounting holes 111, and the multiple first mounting holes 111 are spaced apart along the height direction of the first plate body 11. There are two groups of clamping protrusions 124, and the two groups of clamping protrusions are respectively located on both sides of the sixth plate segment 122. Each group of clamping protrusions includes multiple clamping protrusions 124, and the multiple clamping protrusions 124 are spaced apart along the height direction of the sixth plate segment 122.

[0056] like Figure 2 , Figure 7 and Figure 8 As shown, the first plate body 11 includes a first plate body 112 and two first flange structures 113, the two first flange structures 113 are respectively arranged on two oppositely arranged end surfaces of the first plate body 112, and the first flange structure 113 close to the second plate body 12 has a first mounting hole 111. The third plate body 13 includes a second plate body 131 and two second flange structures 132, the two second flange structures 132 are respectively arranged on two oppositely arranged end surfaces of the second plate body 131, and the second flange structure 132 close to the second plate body 12 has a second mounting hole. In this way, the two sides of the second plate body 12 are respectively connected to the first flange structure 113 and the second flange structure 132, which on the one hand improves the structural stability of the housing 10, so that the housing 10 can better protect the components located therein; on the other hand, it makes the disassembly and assembly of the first plate body 11 and the second plate body 12, and the second plate body 12 and the third plate body 13 easier and simpler, and reduces the difficulty of disassembly and assembly.

[0057] like Figure 1 and Figure 2 As shown, the housing 10 further includes a fourth plate 15 and a top cover 80. The fourth plate 15 is located in the room and connected to the first flange structure 113 and the second flange structure 132, and the top cover 80 is disposed above the first plate 11, the second plate 12, the third plate 13 and the fourth plate 15.

[0058] like Figure 1 and Figure 2 As shown, the air conditioning device further includes a second supporting structure 71 and a third supporting structure 72. The second supporting structure 71 and the third supporting structure 72 are both angle steel structures (90° bend), a portion of the second supporting structure 71 is connected to the top cover 80, and another portion of the second supporting structure 71 is connected to the wall or door panel 30. There are two third supporting structures 72, a portion of one third supporting structure 72 is connected to the first plate body 11, and another portion of the third supporting structure 72 is connected to the wall or door panel 30; a portion of the other third supporting structure 72 is connected to the third plate body 13, and another portion of the third supporting structure 72 is connected to the wall or door panel 30. In this way, the above arrangement improves the connection stability between the air conditioning device and the wall or door panel 30, and prevents the air conditioning device from shifting or moving.

[0059] In this embodiment, the second supporting structure 71 and the third supporting structure 72 are both located indoors.

[0060] It should be noted that the second support structure 71 and the third support structure 72 are not limited to the above, and can be adjusted according to working conditions and usage requirements. Optionally, the second support structure 71 and the third support structure 72 are both located outdoors.

[0061] like Figure 7 and Figure 8 As shown, the first mounting hole 111 and the second mounting hole are both strip-shaped holes, and the clamping protrusion 124 extends into the strip-shaped hole and slides along the strip-shaped hole, so that the clamping protrusion 124 switches between the assembly state and the disassembly state. When the clamping protrusion 124 is in the assembly state, the clamping protrusion 124 and the strip-shaped hole limit stop. In this way, the staff can operate the clamping protrusion 124 to slide along the strip-shaped hole to realize the disassembly and assembly of the first plate body 11 and the second plate body 12, and the second plate body 12 and the third plate body 13, thereby reducing the operating difficulty of the staff, so that the staff can disassemble and assemble the housing 10 more easily and conveniently, and reduce the difficulty of disassembly and assembly.

[0062] In this embodiment, the strip-shaped hole extends along the height direction of the housing 10 .

[0063] like Figure 8 As shown, the clamping protrusion 124 is plate-shaped and is arranged at a fifth angle with the sixth plate segment 122. A portion of the clamping protrusion 124 is connected to the sixth plate segment 122, and a gap is formed between the other portion of the clamping protrusion 124 and the sixth plate segment 122. Optionally, the fifth angle is 90°. In this way, the above arrangement ensures that the clamping protrusion 124 can extend into the strip hole and slide along the strip hole, so that the disassembly and assembly of the clamping protrusion 124 and the strip hole is easier and simpler, and the difficulty of disassembly and assembly is reduced.

[0064] Optionally, the second support structure 71 is welded to the top cover 80 or connected via fasteners.

[0065] Optionally, the third supporting structure 72 is welded to the first plate body 11 or connected to the first plate body 11 via fasteners.

[0066] Optionally, the third supporting structure 72 is welded to the third plate body 13 or connected via fasteners.

[0067] Optionally, sealant is applied between the second supporting structure 71 and the top cover 80 .

[0068] Optionally, sealant is applied between the third supporting structure 72 and the first plate body 11 .

[0069] Optionally, sealant is applied between the third supporting structure 72 and the third plate body 13 .

[0070] From the above description, it can be seen that the above embodiments of the present invention achieve the following technical effects:

[0071] The anti-theft structure includes an anti-theft body, a second clamping part and a fastening structure, wherein the second clamping part is arranged on the anti-theft body, and the anti-theft body includes a mounting part and a shielding part, wherein the shielding part is used to shield the fastening structure. In this way, when the staff installs the casing of the air-conditioning device on the wall or door panel, the second clamping part is operated to make the second clamping part and the first clamping part cooperate in a limited position, and the fastening structure is inserted through the mounting part and the wall or door panel to realize the connection between the anti-theft structure and the wall or door panel, and then the casing is locked together with the wall or door panel through the anti-theft structure. Among them, since the shielding part shields the fastening structure, non-user personnel located outdoors cannot detect the fastening structure, and thus cannot remove the fastening structure from the wall or door panel outdoors, thereby preventing non-user personnel from removing the anti-theft structure outdoors to steal the air-conditioning device, thereby solving the problem of low anti-theft performance of the air-conditioning device in the prior art and improving the anti-theft performance of the air-conditioning device.

[0072] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0073] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, it indicates the presence of features, steps, operations, devices, components and / or combinations thereof.

[0074] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments of the present application described herein can be implemented in an order other than those illustrated or described herein.

[0075] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An air conditioning device, installed on a wall or door panel (30), characterized in that: The air conditioning device comprises: A casing (10), the casing (10) having a first clamping portion (14) located outdoors; The anti-theft structure (20) comprises an anti-theft body (21), a second clamping portion (22) and a fastening structure (23), wherein the second clamping portion (22) is arranged on the anti-theft body (21); the anti-theft body (21) comprises a mounting portion (211) and a shielding portion (212); the fastening structure (23) is passed through the mounting portion (211) and the wall or door panel (30) to connect the anti-theft structure (20) and the wall or door panel (30); the shielding portion (212) is used to shield the fastening structure (23); Wherein, one of the first clamping portion (14) and the second clamping portion (22) is a hook structure, and the other of the first clamping portion (14) and the second clamping portion (22) is a recessed portion, and the hook structure extends into the recessed portion and cooperates with the recessed portion to connect the anti-theft structure (20) and the housing (10); The mounting portion (211) is plate-shaped, and the anti-theft body (21) further comprises: a first transition connecting plate section (213), the mounting portion (211) being connected to the shielding portion (212) via the first transition connecting plate section (213), the mounting portion (211) and the shielding portion (212) being arranged opposite to each other; the first transition connecting plate section (213), the mounting portion (211) and the shielding portion (212) surrounding each other to form an accommodating cavity (214) for accommodating the fastening structure (23); A second transition connecting plate section (215) is connected to the shielding portion (212); the second transition connecting plate section (215) and the first transition connecting plate section (213) are respectively located on two sides of the shielding portion (212); and the second clamping portion (22) is arranged on the second transition connecting plate section (215).

2. The air conditioning device according to claim 1, characterized in that: The housing (10) comprises: A chassis (60), the chassis (60) being arranged inside the housing (10) and connected to the housing (10), and the first clamping portion (14) being arranged on the chassis (60).

3. The air conditioning device according to claim 2, characterized in that: The housing (10) comprises a first plate (11), a second plate (12) and a third plate (13) connected in sequence, the first plate (11) and the third plate (13) being arranged opposite to each other, the first plate (11) and the third plate (13) being located on the same side of the second plate (12), a portion of the second plate (12) being wrapped around the chassis (60), and the second plate (12) having an avoidance hole (121) for avoiding the first clamping portion (14).

4. The air conditioning device according to claim 3, characterized in that: There are a plurality of first clamping parts (14), at least one of which is arranged on the first plate body (11); and / or at least one of which is arranged on the third plate body (13).

5. The air conditioning device according to claim 2, characterized in that: The air conditioning device further comprises a first supporting structure (40) located indoors, wherein the first supporting structure (40) comprises: A first plate section (41) connected to the bottom plate (60); The second plate segment (42) is connected to the first plate segment (41) and is arranged at a first angle with the first plate segment (41); the fastening structure (23) is passed through the second plate segment (42) so as to lock the fastening structure (23), the second plate segment (42), the wall or door panel (30) and the mounting portion (211) through a locking nut (50).

6. The air conditioning device according to claim 2, characterized in that: The anti-theft body (21) further comprises: A support plate segment (216) is arranged on an end surface of the mounting portion (211) away from the first transition connecting plate segment (213), and the support plate segment (216) is arranged opposite to the first transition connecting plate segment (213) so as to be closely attached to the chassis (60).

7. The air conditioning device according to claim 2, characterized in that: The second transition connecting plate segment (215) comprises a third plate segment (2151), a fourth plate segment (2152) and a fifth plate segment (2153) which are connected in sequence, the third plate segment (2151) and the fourth plate segment (2152) are arranged at a second angle, the fourth plate segment (2152) and the fifth plate segment (2153) are arranged at a third angle, and the third plate segment (2151) and the fifth plate segment (2153) are respectively located on both sides of the fourth plate segment (2152); wherein the third plate segment (2151) is arranged in close contact with the chassis (60), and the second clamping portion (22) is arranged on the fifth plate segment (2153).

8. The air conditioning device according to claim 3, characterized in that: The first plate body (11) is provided with a first mounting hole (111), the third plate body (13) is provided with a second mounting hole, and the second plate body (12) comprises: a sixth plate segment (122), wherein a plurality of clamping protrusions (124) are provided on the sixth plate segment (122), wherein some of the clamping protrusions (124) extend into the first mounting hole (111) and are position-limitedly matched with the first mounting hole (111); and some of the clamping protrusions (124) extend into the second mounting hole and are position-limitedly matched with the second mounting hole; The seventh plate segment (123) is connected to the sixth plate segment (122) and is arranged at a fourth angle with the sixth plate segment (122); the seventh plate segment (123) is located below the sixth plate segment (122); and the avoidance hole (121) is arranged on the seventh plate segment (123).

9. The air conditioning device according to claim 8, characterized in that: The first plate body (11) comprises a first plate body (112) and two first flange structures (113), the two first flange structures (113) being respectively arranged on two oppositely arranged end surfaces of the first plate body (112), and the first flange structure (113) close to the second plate body (12) has the first mounting hole (111); The third plate body (13) comprises a second plate body (131) and two second flange structures (132), wherein the two second flange structures (132) are respectively arranged on two oppositely arranged end surfaces of the second plate body (131), and the second flange structure (132) close to the second plate body (12) has the second mounting hole.

10. The air conditioning device according to claim 8, characterized in that: The first mounting hole (111) and the second mounting hole are both strip-shaped holes, and the clamping protrusion (124) extends into the strip-shaped hole and slides along the strip-shaped hole, so that the clamping protrusion (124) switches between an assembled state and a disassembled state; wherein, when the clamping protrusion (124) is in the assembled state, the clamping protrusion (124) and the strip-shaped hole are limited and stopped.

11. The air conditioning device according to claim 10, characterized in that: The clamping protrusion (124) is plate-shaped and is arranged at a fifth angle with the sixth plate segment (122); a portion of the clamping protrusion (124) is connected to the sixth plate segment (122), and a gap is formed between another portion of the clamping protrusion (124) and the sixth plate segment (122).

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