Air conditioner

Abstract

The utility model discloses a kind of air conditioners, air conditioner includes casing assembly and heat exchange air supply component, casing assembly includes bottom disc part and shell assembly, shell assembly is located on bottom disc part and includes panel part, the bottom of panel part is equipped with positioning latch, bottom disc part is formed with slot, positioning latch is inserted into slot, first stabilizer is equipped in slot, at least part of first stabilizer is located between the bottom wall of slot and positioning latch, the bottom of positioning latch is abutted on first stabilizer, heat exchange air supply component is located in casing assembly. According to the air conditioner of the utility model embodiment, the installation of panel part and bottom disc part in the air conditioner is more stable, and the stability of fuselage is better.

Description

Technical Field

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

[0002] In related technologies, the air conditioner's panel assembly is located above and connected to the chassis assembly, with the bottom of the panel assembly engaging with a slot on the chassis via a pin. To avoid interference between the pin and the chassis assembly during assembly, the engagement point between the pin and the chassis assembly at the bottom of the panel assembly is typically designed to be suspended. However, this design can easily cause the panel assembly to wobble relative to the chassis assembly, leading to instability in the unit. Therefore, a solution is needed. Utility Model Content

[0003] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, one objective of the present invention is to provide an air conditioner in which the panel components and chassis components are more stably installed, resulting in better overall stability of the unit.

[0004] An air conditioner according to an embodiment of the present invention includes: a housing assembly, comprising a chassis component and a housing assembly, the housing assembly being disposed on the chassis component and including a panel component, the bottom of the panel component being provided with a positioning pin, a slot being formed on the chassis component, the positioning pin being inserted into the slot; a first stabilizing member being provided in the slot, at least a portion of the first stabilizing member being located between the bottom wall of the slot and the positioning pin, the bottom of the positioning pin abutting against the first stabilizing member; and a heat exchange and air supply assembly disposed within the housing assembly.

[0005] According to the embodiment of the present invention, the air conditioner has a positioning pin at the bottom of the panel component and a slot formed on the chassis component. The insertion connection between the positioning pin and the slot simplifies the connection between the panel component and the chassis component and also provides positioning for the assembly of the panel component and the chassis component, ensuring accurate assembly position. Furthermore, by having the bottom of the positioning pin of the panel component abut against the first stabilizing member, the first stabilizing member provides stable support for the positioning pin in the vertical direction, making the positioning pin more stably located in the slot. This allows the panel component to be more stably mounted on the chassis component, improving the stability of the unit. The first stabilizing member can also fill the gap between the positioning pin and the slot in the vertical direction, ensuring the positioning pin is more stably located in the slot and reducing or avoiding the possibility of the panel component wobbling relative to the chassis component due to the positioning pin being suspended in the slot.

[0006] According to some embodiments of the present invention, the hardness of the first stabilizing member is less than the hardness of at least one of the chassis component and the positioning pin, and the first stabilizing member is deformable in the vertical direction; the heat exchange and air supply assembly is disposed inside the housing assembly.

[0007] According to some embodiments of the present invention, the Shore hardness range of the first stabilizing member is 60A~70A; or, the first stabilizing member is a rubber member.

[0008] According to some embodiments of the present invention, the compression of the first stabilizer in the vertical direction is greater than 3 mm.

[0009] According to some embodiments of the present invention, the first stabilizing member includes a body portion and a support portion, the support portion protruding from the upper surface of the body portion, and the bottom of the positioning pin abutting against the upper surface of the body portion.

[0010] According to some embodiments of the present invention, a clearance cavity is formed inside the positioning pin, the clearance cavity extends downward through the bottom surface of the positioning pin, and the support ear is accommodated in the clearance cavity.

[0011] According to some embodiments of the present invention, the supporting ear is spaced apart from the inner wall of the clearance cavity.

[0012] According to some embodiments of the present invention, the first stabilizer is detachably connected to the chassis component.

[0013] According to some embodiments of the present invention, the first stabilizing member includes a body portion and a snap-fit ​​portion. The body portion is supported on the bottom wall of the slot, the outer peripheral wall of the body portion abuts against the inner peripheral wall of the slot, and the snap-fit ​​portion is located below the body portion and is snapped into connection with the bottom wall of the slot.

[0014] According to some embodiments of the present invention, the inner peripheral wall of the slot is formed with a plurality of limiting ribs, the plurality of limiting ribs are arranged at intervals along the circumference of the slot, and the plurality of limiting ribs are located on the outer peripheral side of the main body and abut against the outer peripheral wall of the main body.

[0015] According to some embodiments of the present invention, the bottom wall of the slot forms a limiting plate, the limiting plate has a locking hole, the locking hole penetrates the limiting plate in the vertical direction, the latching part is engaged with the locking hole, the inner peripheral surface of the locking hole has a guide surface, the guide surface extends upward and obliquely to the upper surface of the limiting plate in a direction away from the central axis of the locking hole.

[0016] According to some embodiments of the present invention, the outer peripheral wall of the first stabilizer abuts against the inner peripheral wall of the slot, and the outer peripheral wall of the positioning pin is spaced apart from the inner peripheral wall of the slot; and / or, the lower end of the panel component is provided with a first mounting hole, the chassis component is formed with a second mounting hole, and the fastener passes through the first mounting hole and the second mounting hole in the front-back direction.

[0017] According to some embodiments of the present invention, a second stabilizing member is provided between the lower part of the heat exchange air supply assembly and the inner peripheral wall of the shell assembly, and the hardness of the second stabilizing member is less than the hardness of the shell assembly.

[0018] According to some embodiments of the present invention, the heat exchange and air supply assembly includes an air handling module and a heat exchange and air supply module. The air handling module is located below the heat exchange and air supply module. The housing assembly includes a rear housing component. The panel component is disposed on the front side of the rear housing component. The second stabilizing member is located between the air handling module and the inner peripheral wall of the rear housing component.

[0019] According to some embodiments of the present invention, the second stabilizer is located between the rear side of the air treatment module and the rear shell component; and / or, there are multiple second stabilizers, and the multiple second stabilizers are arranged at intervals along the left-right direction.

[0020] According to some embodiments of the present invention, the second stabilizer is located between the rear side of the heat exchange air supply assembly and the housing assembly, and the compression of the second stabilizer in the front-rear direction is greater than 5 mm; and / or, the second stabilizer is a sponge component.

[0021] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0022] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a perspective view of an air conditioner according to some embodiments of the present utility model; Figure 2 yes Figure 1 Exploded view of the air conditioner in the image; Figure 3 yes Figure 1 Exploded view of a partial structure of an air conditioner in the image; Figure 4 yes Figure 1 A sectional view of a partial structure of an air conditioner; Figure 5 yes Figure 4Enlarged view of point A in the middle; Figure 6 yes Figure 4 Enlarged view of point B in the middle; Figure 7 yes Figure 4 A schematic diagram of the assembly of the first stabilizing component and the chassis components in the air conditioner. Figure 8 yes Figure 7 A schematic diagram of the assembly of the first stabilizer and the chassis components from another angle; Figure 9 yes Figure 8 Enlarged view of point C in the middle; Figure 10 yes Figure 7 A three-dimensional schematic diagram of the first stabilizing element in the process; Figure 11 yes Figure 4 A cross-sectional view of the panel component in an air conditioner; Figure 12 yes Figure 11 Enlarged view of point D in the middle; Figure 13 yes Figure 4 A schematic diagram of the assembly of the second stabilizer and the rear housing component in an air conditioner. Figure 14 yes Figure 13 A schematic diagram of the assembly of the second stabilizer and the rear shell component from another angle.

[0023] Figure label: 100. Air conditioner; 10. Housing assembly; 1. Chassis component; 11. Slot; 111. Limiting rib; 112. Limiting plate; 1121. Snap hole; 1122. Guide surface; 12. First stabilizing component; 121. Main body; 122. Support lug; 123. Snap fastener; 13. Second mounting hole; 2a. Housing assembly; 2. Panel assembly; 21. Positioning pin; 211. Clearance cavity; 22. First mounting hole; 3. Rear housing assembly; 4. Second stabilizing component; 50. Heat exchange and air supply assembly; 51. Heat exchange and air supply module; 52. Air handling module; 61. Top cover component; 62. Air guide plate. Detailed Implementation

[0024] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0025] The following is for reference. Figures 1-14 This invention describes an air conditioner 100 according to an embodiment of the present invention.

[0026] Reference Figures 3-6 According to an embodiment of the present invention, the air conditioner 100 includes a housing assembly 10 and a heat exchange and air supply assembly 50. The housing assembly 10 includes a chassis component 1 and a housing component 2a. The housing component 2a is disposed on the chassis component 1 and includes a panel component 2. The bottom of the panel component 2 is provided with a positioning pin 21. A slot 11 is formed on the chassis component 1. The positioning pin 21 is inserted into the slot 11. A first stabilizing member 12 is provided in the slot 11. At least a portion of the first stabilizing member 12 is located between the bottom wall of the slot 11 and the positioning pin 21. The bottom of the positioning pin 21 abuts against the first stabilizing member 12. The heat exchange and air supply assembly 50 is disposed in the housing assembly 10.

[0027] The fact that at least a portion of the first stabilizing member 12 is located between the bottom wall of the slot 11 and the positioning pin 21 can include the following situations: for example, a portion of the first stabilizing member 12 may be located between the bottom wall of the slot 11 and the positioning pin 21; or, for another example, the entire first stabilizing member 12 may be located between the bottom wall of the slot 11 and the positioning pin 21.

[0028] For example, the heat exchange and air supply assembly 50 is located on the chassis component 1 and inside the housing assembly 2a. The housing assembly 2a has an air inlet and an air outlet. When the air conditioner 100 is working, the airflow enters the housing assembly 2a from the air inlet and flows to the heat exchange and air supply assembly 50. After being heated by the heat exchange and air supply assembly 50, the airflow is blown out from the air outlet to the room to cool or heat the room.

[0029] By including a panel component 2 in the housing assembly 2a, with a positioning pin 21 at the bottom of the panel component 2 and a slot 11 formed on the chassis component 1, the positioning pin 21 and the slot 11 can be connected to each other to position the panel component 2 and the chassis component 1, so that the assembly position of the panel component 2 and the chassis component 1 is accurate, and the connection between the panel component 2 and the chassis component 1 is also simple.

[0030] By providing a first stabilizing member 12 within the slot 11, at least a portion of the first stabilizing member 12 is located between the bottom wall of the slot 11 and the positioning pin 21. The bottom of the positioning pin 21 abuts against the first stabilizing member 12. The first stabilizing member 12 can provide a certain support for the positioning pin 21, for example, it can support the positioning pin 21 in the vertical direction. This can enhance the stability of the positioning pin 21 within the slot 11 and reduce the possibility of the positioning pin 21 moving relative to the slot 11 in the vertical direction. For example, it can reduce the possibility of the positioning pin 21 moving in the vertical direction within the pin due to the vibration of the air conditioner 100. Furthermore, the first stabilizing member 12 can fill the gap between the positioning pin 21 and the slot 11 in the vertical direction, so that the positioning pin 21 is more stably located within the slot 11, reducing or avoiding the possibility of the panel component 2 shaking relative to the chassis component 1 due to the positioning pin 21 being suspended within the slot 11.

[0031] According to the embodiment of the present invention, the air conditioner 100 has a positioning pin 21 at the bottom of the panel component 2 and a slot 11 formed on the chassis component 1. The insertion connection between the positioning pin 21 and the slot 11 simplifies the connection between the panel component 2 and the chassis component 1 and also provides positioning for the assembly of the panel component 2 and the chassis component 1, ensuring accurate assembly. Furthermore, by having the bottom of the positioning pin 21 of the panel component 2 abut against the first stabilizing member 12, the first stabilizing member 12 provides stable support for the positioning pin 21 in the vertical direction, making the positioning pin 21 more stably located in the slot 11. This allows the panel component 2 to be more stably mounted on the chassis component 1, improving the stability of the unit. The first stabilizing member 12 can also fill the gap between the positioning pin 21 and the slot 11 in the vertical direction, ensuring the positioning pin 21 is more stably located in the slot 11 and reducing or avoiding the possibility of the panel component 2 wobbling relative to the chassis component 1 due to the positioning pin 21 being suspended in the slot 11.

[0032] Reference Figures 3-6 The first stabilizing member 12 has a hardness less than that of at least one of the chassis component 1 and the positioning pin 21, and the first stabilizing member 12 is deformable in the vertical direction.

[0033] The fact that the hardness of the first stabilizer 12 is less than the hardness of at least one of the chassis component 1 and the positioning pin 21 can include the following situations: for example, the hardness of the first stabilizer 12 can be less than the hardness of the chassis component 1, or the hardness of the first stabilizer 12 can be less than the hardness of the positioning pin 21; for another example, the hardness of the first stabilizer 12 can be less than the hardness of both the chassis component 1 and the positioning pin 21.

[0034] By ensuring that the hardness of the first stabilizer 12 is less than that of at least one of the chassis component 1 and the positioning pin 21, the first stabilizer 12 can act as a flexible transition between the chassis component 1 and the panel component 2. This reduces or avoids frictional wear caused by direct hard contact between the positioning pin 21 and the chassis component 1, and also reduces impact noise between the panel component 2 and the chassis component 1. Furthermore, because the first stabilizer 12 is deformable in the vertical direction, its own elastic deformation can be used to fill the gap between the positioning pin 21 and the slot 11, thereby reducing the gap between the positioning pin 21 and the slot 11. The redundant space can be provided, for example, by reducing the gap between the positioning pin 21 and the slot 11 in the vertical direction, or by utilizing the elastic deformation of the first stabilizer 12 when the positioning pin 21 abuts against the first stabilizer 12 in the vertical direction, deforming along the circumference of the positioning pin 21 to fill the space between the outer periphery of the positioning pin 21 and the inner wall of the slot 11, so that the positioning pin 21 is more stably located in the slot 11, reducing the possibility that the positioning pin 21 will shake in the slot 11 due to vibration or shaking of the air conditioner 100, which in turn will cause the panel component 2 to shake relative to the chassis component 1.

[0035] For example, during the manufacturing process, there may be manufacturing errors in the positioning pin 21 of the panel component 2 and the slot 11 of the chassis component 1. This results in a certain gap between the outer periphery of the positioning pin 21 and the inner wall of the slot 11 when the positioning pin 21 is inserted into the slot 11, or a certain space between the bottom of the positioning pin 21 and the bottom of the slot 11. When the body of the air conditioner 100 shakes back and forth, the panel component 2 will also shake more noticeably relative to the chassis component 1.

[0036] By providing a first stabilizer 12 within the slot 11, the bottom of the positioning pin 21 abuts against the first stabilizer 12. The hardness of the first stabilizer 12 is less than that of at least one of the chassis component 1 and the positioning pin 21, and the first stabilizer 12 is deformable in the vertical direction. The first stabilizer 12 can fill the vertical gap between the positioning pin 21 and the slot 11, so that the positioning pin 21 is more stably located within the slot 11, reducing or avoiding the possibility of the panel component 2 wobbling relative to the chassis component 1 due to the positioning pin 21 being suspended within the slot 11. The elasticity of the first stabilizer 12 itself can also be utilized. The deformation fills the gap between the outer periphery of the positioning pin 21 and the inner wall of the slot 11, reducing the possibility of the positioning pin 21 wobbling relative to the slot 11, and thus reducing the possibility of the panel component 2 wobbling relative to the chassis component 1; and by providing a first stabilizing member 12 between the positioning pin 21 and the slot 11, and the hardness of the first stabilizing member 12 being less than the hardness of at least one of the chassis component 1 and the positioning pin 21, the frictional wear generated when the positioning pin 21 and the chassis component 1 make direct hard contact can be reduced, and the impact noise generated when the positioning pin 21 and the chassis component 1 make direct hard contact can also be reduced.

[0037] By making the first stabilizer 12 deformable in the vertical direction, it can absorb the assembly error between the positioning pin 21 and the chassis component 1, and avoid assembly interference between the positioning pin 21 and the chassis component 1. Furthermore, by making the hardness of the first stabilizer 12 less than that of at least one of the chassis component 1 and the positioning pin 21, the first stabilizer 12 can play a flexible transition role between the chassis component 1 and the panel component 2. This can reduce or avoid direct hard contact between the harder positioning pin 21 and the harder slot 11 of the chassis component 1, thereby effectively reducing friction, wear and noise caused by direct hard contact between the two.

[0038] Reference Figure 4 , Figure 5 and Figure 10 According to some embodiments of the present invention, the Shore hardness range of the first stabilizer 12 is 60A~70A. For example, the Shore hardness of the first stabilizer 12 can be 60A, 63A, 65A, 67A, 70A, etc.

[0039] By ensuring that the Shore hardness of the first stabilizer 12 is not less than 60A, the first stabilizer 12 can have a certain degree of hardness, enabling it to provide stable support for the positioning pin 21 and preventing excessive compression of the first stabilizer 12 in the vertical direction due to insufficient hardness when the positioning pin 21 abuts. By ensuring that the Shore hardness of the first stabilizer 12 is not greater than 70A, the first stabilizer 12 can have a certain degree of elastic deformation, enabling a flexible transition between the positioning pin 21 and the slot 11, reducing friction and wear caused by direct hard contact between the panel component 2 and the chassis component 1.

[0040] By setting the Shore hardness of the first stabilizer 12 to a range of 60A to 70A, the first stabilizer 12 can have a certain hardness to provide stable support for the positioning pin 21. It can also have a certain elastic deformation to provide a flexible transition between the positioning pin 21 and the slot 11, thereby reducing friction and wear caused by direct hard contact between the panel component 2 and the chassis component 1.

[0041] Alternatively, the first stabilizing element 12 can be made of rubber. By making the first stabilizing element 12 of rubber, it can have a certain degree of hardness to provide stable support for the positioning pin 21. The rubber element can also act as a flexible transition between the positioning pin 21 and the slot 11. Utilizing the flexibility of the rubber element, it can fill the gap between the positioning pin 21 and the slot 11 through its own elastic deformation when the positioning pin 21 abuts, thereby effectively reducing the shaking of the positioning pin 21 relative to the slot 11. It can also reduce the friction and wear caused by the direct hard contact between the positioning pin 21 and the slot 11. For example, the first stabilizing element 12 can be compressed in the vertical direction to fill the gap between the bottom of the positioning pin 21 and the slot 11, or the first stabilizing element 12 can be deformed in the circumferential direction of the positioning pin 21 to fill the gap between the outer periphery of the positioning slot 11 and the inner wall of the slot 11. This can effectively reduce the shaking of the panel component 2 relative to the chassis component 1, making the panel component 2 more stably mounted on the chassis component 1, which is beneficial to improving the stability of the machine body.

[0042] Reference Figure 4 and Figure 5According to some embodiments of this utility model, the compression amount of the first stabilizer 12 in the vertical direction is greater than 3mm. By making the compression amount of the first stabilizer 12 in the vertical direction greater than 3mm, the compressible deformation of the first stabilizer 12 in the vertical direction is large. When the positioning pin 21 is inserted into the slot 11 and abuts against the first stabilizer 12, the first stabilizer 12 can undergo large deformation in the vertical direction to ensure that the positioning pin 21 is located in the slot 11. This avoids the positioning pin 21 being pushed upward due to the insufficient compression amount of the first stabilizer 12 in the vertical direction, which would cause the panel component 2 to be pushed up and interfere with the assembly position of other components, thus affecting the assembly of other components in the air conditioner 100.

[0043] It should be explained that the compression amount of the first stabilizer 12 in the vertical direction refers to the difference between the initial height of the first stabilizer 12 in the vertical direction when it has not deformed and the height of the first stabilizer 12 when it has deformed in the vertical direction and is compressed to the maximum deformation state.

[0044] Reference Figure 4 , Figure 5 and Figure 10 According to some embodiments of the present invention, the first stabilizing member 12 includes a body portion 121 and a support portion 122. The support portion 122 protrudes from the upper surface of the body portion 121, and the bottom of the positioning pin 21 abuts against the upper surface of the body portion 121. The body portion 121 can provide stable support for the positioning pin 21. Through the support portion 122 protruding from the upper surface of the body portion 121, the support portion 122 can provide a gripping point for the first stabilizing member 12. The operator or other device can move the first stabilizing member 12 by gripping the support portion 122, making it more convenient to disassemble or assemble the first stabilizing member 12 on the chassis component 1.

[0045] Reference Figure 4 , Figure 5 , Figure 10 and Figure 12According to some embodiments of the present invention, a relief cavity 211 is formed inside the positioning pin 21, the relief cavity 211 penetrates downward through the bottom surface of the positioning pin 21, and the ear portion 122 is accommodated in the relief cavity 211. By forming a clearance cavity 211 within the positioning pin 21, which extends downward through the bottom surface of the positioning pin 21 and accommodates the lug 122 within the clearance cavity 211, the assembly between the positioning pin 21 and the first stabilizing member 12 becomes more convenient. For example, during the process of the positioning pin 21 being inserted downward into the slot 11, the lug 122 can directly enter the clearance cavity 211 without interfering with the positioning pin 21. This reduces the jamming of the positioning pin 21 during assembly, resulting in less resistance during assembly. This allows the positioning pin 21 to smoothly enter the pin and abut against the upper surface of the body 121. It also makes full use of the internal space of the positioning pin 21, allowing the lug 122 to be located within the clearance cavity 211 inside the positioning pin 21. This avoids the lug 122 occupying too much space in the vertical direction, making the overall structure of the first stabilizing member 12 and the positioning pin 21 more compact and reducing the space occupied by the first stabilizing member 12 and the positioning pin 21 as a whole in the vertical direction.

[0046] Reference Figure 4 , Figure 5 , Figure 10 and Figure 12 According to some embodiments of the present invention, the ear portion 122 and the inner wall of the clearance cavity 211 are spaced apart, which allows the positioning pin 21 to enter the pin more smoothly and abut against the upper surface of the main body portion 121, avoiding interference between the ear portion 122 and the positioning pin 21 and increasing the resistance of the positioning pin 21 during the assembly process.

[0047] Reference Figure 5 , Figure 7 and Figure 10 According to some embodiments of the present invention, the first stabilizer 12 is detachably connected to the chassis component 1. By making the first stabilizer 12 detachably connected to the chassis component 1, the maintenance or replacement of the first stabilizer 12 or the chassis component 1 can be made more convenient.

[0048] Reference Figure 5 , Figure 7 and Figure 10According to some embodiments of the present invention, the first stabilizing member 12 includes a body portion 121 and a latching portion 123. The body portion 121 is supported on the bottom wall of the slot 11, and the outer peripheral wall of the body portion 121 abuts against the inner peripheral wall of the slot 11. The latching portion 123 is located below the body portion 121 and is latched to the bottom wall of the slot 11. By supporting the body portion 121 on the bottom wall of the slot 11, the bottom wall of the slot 11 can provide stable support for the body portion 121. Therefore, when the positioning pin 21 abuts against the upper surface of the body portion 121, the body portion 121, due to the rigid support of the bottom wall of the pin, can also transfer the supporting force of the bottom of the slot 11 to the positioning pin 21, thereby providing stable support for the positioning pin 21.

[0049] By abutting the outer peripheral wall of the body portion 121 against the inner peripheral wall of the slot 11, the body portion 121 can be positioned more stably within the slot 11, reducing the possibility of the body portion 121 moving relative to the slot 11, which in turn helps the body portion 121 to provide stable support for the positioning pin 21.

[0050] Furthermore, by having the latch 123 located below the main body 121 and engaging with the bottom wall of the slot 11, a detachable connection between the first stabilizer 12 and the chassis component 1 can be achieved, making the connection between the first stabilizer 12 and the chassis component 1 simple and highly stable.

[0051] Reference Figure 5 , Figure 7 , Figure 9 and Figure 10 According to some embodiments of the present invention, a plurality of limiting ribs 111 are formed on the inner peripheral wall of the slot 11. The plurality of limiting ribs 111 are arranged at intervals along the circumference of the slot 11. The plurality of limiting ribs 111 are located on the outer peripheral side of the body portion 121 and abut against the outer peripheral wall of the body portion 121.

[0052] By forming multiple limiting ribs 111 on the inner peripheral wall of the slot 11, the multiple limiting ribs 111 are arranged at intervals along the circumference of the slot 11. The multiple limiting ribs 111 are located on the outer peripheral side of the body part 121 and abut against the outer peripheral wall of the body part 121. In this way, the body part 121 can be limited at multiple angles along the circumference of the body part 121, further enhancing the stability of the body part 121 in the slot 11 and effectively reducing the possibility of the body part 121 moving relative to the slot 11.

[0053] In the description of this utility model, "multiple" means two or more.

[0054] Reference Figure 4 , Figure 5and Figure 10 According to some embodiments of the present invention, the bottom wall of the slot 11 forms a limiting plate 112, the limiting plate 112 has a locking hole 1121, the locking hole 1121 penetrates the limiting plate 112 in the vertical direction, the latching part 123 is engaged with the locking hole 1121, the inner peripheral surface of the locking hole 1121 has a guide surface 1122, the guide surface 1122 extends upward and in a direction away from the central axis of the locking hole 1121 to the upper surface of the limiting plate 112. The locking hole 1121 facilitates the insertion of the locking part 123 into the bottom wall of the pin. A guide surface 1122 is formed on the inner peripheral wall of the locking hole 1121. The guide surface 1122 extends upward and in a direction away from the central axis of the locking hole 1121 to the upper surface of the limiting plate 112. When the locking part 123 is inserted downward into the locking hole 1121, the angle of inclination of the guide surface 1122 can guide the assembly of the locking part 123 on the limiting plate 112, and also make the assembly of the locking part 123 on the limiting plate 112 smoother. For example, under the guidance of the guide surface 1122, a small force can be used to insert the locking part 123 downward into the locking hole 1121 to engage with the locking hole 1121.

[0055] For example, the position of the first stabilizer 12 in the slot 11 can be: the lower surface of the body part 121 abuts against the limiting plate 112, and the latching part 123 is located below the body part 121 and is engaged with the latching hole 1121.

[0056] Reference Figure 4 and Figure 5 According to some embodiments of this utility model, the outer peripheral wall of the first stabilizing member 12 abuts against the inner peripheral wall of the slot 11, and the outer peripheral wall of the positioning pin 21 is spaced apart from the inner peripheral wall of the slot 11. By abutting against the inner peripheral wall of the slot 11, the first stabilizing member 12 can be positioned relatively stably within the slot 11, thus providing stable support for the positioning pin 21. By separating the outer peripheral wall of the positioning pin 21 from the inner peripheral wall of the slot 11, direct hard contact between the high-hardness positioning pin 21 and the high-hardness slot 11 of the chassis component 1 can be reduced or avoided, thereby effectively reducing friction, wear, and noise caused by direct hard contact.

[0057] Reference Figure 4 , Figure 5 , Figure 11 and Figure 12According to some embodiments of this utility model, the lower end of the panel component 2 is provided with a first mounting hole 22, and the chassis component 1 is formed with a second mounting hole 13. Fasteners are inserted through the first mounting hole 22 and the second mounting hole 13 in the front-back direction. By providing the first mounting hole 22 at the lower end of the panel component 2 and the second mounting hole 13 in the chassis component 1, and by having fasteners inserted through the first mounting hole 22 and the second mounting hole 13, the connection between the chassis component 1 and the panel component 2 can be simplified and has strong stability. Furthermore, by having the fasteners inserted through the first mounting hole 22 and the second mounting hole 13 in the front-back direction, the space in front of the panel component 2 can be fully utilized, resulting in a larger operating space and reducing assembly difficulty.

[0058] Reference Figure 4 , Figure 6 , Figure 13 and Figure 14 According to some embodiments of this utility model, a second stabilizing member 4 is provided between the lower part of the heat exchange air supply assembly 50 and the inner peripheral wall of the shell assembly 2a. The hardness of the second stabilizing member 4 is less than the hardness of the shell assembly 2a. By providing a second stabilizing member 4 between the lower part of the heat exchange air supply assembly 50 and the inner peripheral wall of the shell assembly 2a, and by ensuring that the hardness of the second stabilizing member 4 is less than that of the shell assembly 2a, the second stabilizing member 4 can act as a flexible transition between the shell assembly 2a and the heat exchange air supply assembly 50. This helps to reduce or avoid friction and wear and noise caused by direct hard contact between the heat exchange air supply assembly 50 and the harder shell assembly 2a.

[0059] Reference Figure 2 , Figure 3 , Figure 4 and Figure 6 According to some embodiments of the present invention, the heat exchange air supply assembly 50 includes an air handling module 52 and a heat exchange air supply module 51. The air handling module 52 is located below the heat exchange air supply module 51. The housing assembly 2a includes a rear housing component 3. The panel component 2 is disposed on the front side of the rear housing component 3. The second stabilizing member 4 is located between the air handling module 52 and the inner peripheral wall of the rear housing component 3.

[0060] For example, the heat exchange and air supply assembly 50 is mounted on the chassis component 1 and located inside the housing component 2a. The housing component 2a has a main air inlet and a main air outlet, a fresh air inlet and a fresh air outlet. The rear housing component 3 has a main air inlet and a fresh air inlet. The heat exchange and air supply module 51 includes a heat exchanger component and a duct component. The heat exchanger component is used to exchange heat with the airflow. The air handling module 52 includes a fresh air module, which can be used to purify and sterilize the airflow. When the air conditioner 100 is working, part of the airflow enters the housing component 2a through the main air inlet of the rear housing component 3 and flows to the heat exchanger component. After being heated by the heat exchanger component, the airflow flows to the duct component and is then blown out to the room through the main air outlet to cool or heat the room. Part of the airflow can enter the fresh air module of the air handling module 52 through the fresh air inlet. After being processed by the fresh air module, the airflow is blown out to the room through the fresh air outlet to purify the indoor air.

[0061] By providing a second stabilizing member 4 between the air treatment module 52 and the inner peripheral wall of the rear shell component 3, the second stabilizing member 4 can play a flexible transition role between the air treatment module 52 and the rear shell component 3, which helps to reduce or avoid friction and wear and noise caused by direct hard contact between the air treatment module 52 and the rear shell component 3.

[0062] In addition, since the air handling module 52 is located below the heat exchange and air supply assembly 50, as the lower structure of the whole unit, the connection stability between the air handling module 52 and the rear shell component 3 directly affects the center of gravity balance of the whole unit. Compared with the second stabilizer 4 between the heat exchange and air supply module 51 and the rear shell component 3, which can only limit the swaying of the upper part of the air conditioner 100, by providing the second stabilizer 4 between the air handling module 52, which is located at a lower position, the second stabilizer 4 can limit the swaying of the rear shell component 3 relative to the air handling module 52 through flexible support. This can reduce the vibration transmission of the whole unit from below and avoid reducing the overall stability of the whole unit due to the upward transmission of the swaying at the bottom.

[0063] Reference Figure 4 and Figure 6 According to some embodiments of the present invention, the second stabilizer 4 is located between the rear side of the air treatment module 52 and the rear shell component 3, and the compression of the second stabilizer 4 in the front-rear direction is greater than 5mm.

[0064] By compressing the second stabilizer 4 in the front-rear direction by more than 5mm, the compressible deformation of the second stabilizer 4 in the front-rear direction is large. When the air treatment module 52 is assembled with the rear shell component 3, the second stabilizer 4 can undergo large deformation in the front-rear direction so that the air treatment module 52 and the rear shell component 3 can be assembled into the preset position, avoiding excessive forward compression of the air treatment module 52 due to insufficient compression of the second stabilizer 4 in the front-rear direction.

[0065] It should be explained that the compression amount of the second stabilizer 4 in the front-back direction refers to the difference between the initial width of the second stabilizer 4 in the front-back direction when it has not deformed and the width of the second stabilizer 4 when it has deformed in the front-back direction and is compressed to the maximum deformation state.

[0066] Reference Figure 4 and Figure 6 According to some embodiments of the present invention, the second stabilizing member 4 is a sponge member. By making the second stabilizing member 4 a sponge member, the elastic deformation of the sponge member itself can be used to fill the gap between the air treatment module 52 and the rear shell component 3. This can also make the connection between the air treatment module 52 and the rear shell component 3 more stable and reduce the shaking of the rear shell component 3 relative to the air treatment module 52, thereby improving the stability of the body.

[0067] The following reference Figures 1-14 This invention describes an air conditioner 100 according to some embodiments of the present invention.

[0068] Reference Figures 3-6 In this embodiment, the air conditioner 100 includes a housing assembly 10 and a heat exchange and air supply assembly 50. The housing assembly 10 includes a chassis component 1, a housing assembly 2a and a top cover component 61. The housing assembly 2a is disposed on the chassis component 1, and the top cover component 61 covers the housing assembly 2a. The heat exchange and air supply assembly 50 is disposed inside the housing assembly 10. The housing assembly 2a has an air inlet and an air outlet. A rotatable air guide plate 62 is provided at the air inlet for opening or closing the air outlet.

[0069] The housing assembly 2a includes a panel component 2, the bottom of which is provided with a positioning pin 21. A slot 11 is formed on the chassis component 1. The positioning pin 21 is inserted into the slot 11. A first stabilizing member 12 is provided in the slot 11. The bottom of the positioning pin 21 abuts against the first stabilizing member 12. The hardness of the first stabilizing member 12 is less than the hardness of at least one of the chassis component 1 and the positioning pin 21.

[0070] A second stabilizing member 4 is provided between the lower part of the heat exchange air supply assembly 50 and the inner peripheral wall of the housing assembly 2a. The hardness of the second stabilizing member 4 is less than that of the housing assembly 2a. The heat exchange air supply assembly 50 includes an air handling module 52 and a heat exchange air supply module 51. The air handling module 52 is located below the heat exchange air supply module 51. The housing assembly 2a includes a rear shell component 3. The panel component 2 is located on the front side of the rear shell component 3. The second stabilizing member 4 is located between the air handling module 52 and the inner peripheral wall of the rear shell component 3.

[0071] The Shore hardness range of the first stabilizer 12 is 60A~70A. The first stabilizer 12 is a rubber part, and the compression of the first stabilizer 12 in the vertical direction is greater than 3mm.

[0072] The first stabilizing member 12 includes a body portion 121 and a supporting ear portion 122. The supporting ear portion 122 protrudes from the upper surface of the body portion 121, and the bottom of the positioning pin 21 abuts against the upper surface of the body portion 121. A clearance cavity 211 is formed inside the positioning pin 21, extending downward through the bottom surface of the positioning pin 21. The supporting ear portion 122 is accommodated within the clearance cavity 211. The supporting ear portion 122 is spaced apart from the inner wall of the clearance cavity 211. The first stabilizing member 12 includes a body portion 121 and a latching portion 123. The body portion 121 is supported on the bottom wall of the slot 11, and the outer peripheral wall of the body portion 121 abuts against the inner peripheral wall of the slot 11. The latching portion 123 is located below the body portion 121 and is latched and connected to the bottom wall of the slot 11. The inner peripheral wall of the slot 11 is formed with a plurality of limiting ribs 111. The plurality of limiting ribs 111 are arranged at intervals along the circumference of the slot 11. The plurality of limiting ribs 111 are located on the outer peripheral side of the body portion 121 and abut against the outer peripheral wall of the body portion 121.

[0073] The bottom wall of the slot 11 forms a limiting plate 112, and the limiting plate 112 has a locking hole 1121. The locking hole 1121 penetrates the limiting plate 112 in the vertical direction. The latching part 123 is engaged with the locking hole 1121. The inner peripheral surface of the locking hole 1121 has a guide surface 1122. The guide surface 1122 extends upward and in a direction away from the central axis of the locking hole 1121 to the upper surface of the limiting plate 112.

[0074] The outer peripheral wall of the first stabilizing member 12 abuts against the inner peripheral wall of the slot 11, the outer peripheral wall of the positioning pin 21 is spaced apart from the inner peripheral wall of the slot 11, the lower end of the panel component 2 is provided with a first mounting hole 22, the chassis component 1 is formed with a second mounting hole 13, and the fastener passes through the first mounting hole 22 and the second mounting hole 13 in the front-back direction.

[0075] The second stabilizer 4 is located between the rear side of the air treatment module 52 and the rear shell component 3. There are multiple second stabilizers 4, which are arranged at intervals in the left-right direction. The compression of the second stabilizer 4 in the front-back direction is greater than 5mm. The second stabilizer 4 is a sponge component.

[0076] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0077] In the description of this utility model, "first feature" and "second feature" may include one or more of the features.

[0078] In the description of this utility model, the first feature being "above" or "below" the second feature may include the first and second features being in direct contact, or it may include the first and second features not being in direct contact but being in contact through another feature between them.

[0079] In the description of this utility model, the terms "above", "over" and "on top" for the first feature and the second feature include the first feature being directly above or diagonally above the second feature, or simply indicate that the first feature is at a higher horizontal level than the second feature.

[0080] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0081] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An air conditioner, characterized in that, include: A housing assembly includes a chassis component and a housing assembly. The housing assembly is disposed on the chassis component and includes a panel component. The bottom of the panel component is provided with a positioning pin. A slot is formed on the chassis component, and the positioning pin is inserted into the slot. The slot is provided with a first stabilizing member, at least a portion of which is located between the bottom wall of the slot and the positioning pin, and the bottom of the positioning pin abuts against the first stabilizing member. The heat exchange and air supply assembly is located inside the housing assembly.

2. The air conditioner according to claim 1, characterized in that, The first stabilizer has a hardness less than that of at least one of the chassis component and the positioning pin, and the first stabilizer is deformable in the vertical direction.

3. The air conditioner according to claim 2, characterized in that, The Shore hardness range of the first stabilizer is 60A to 70A; or, the first stabilizer is a rubber component.

4. The air conditioner according to claim 2, characterized in that, The compression of the first stabilizer in the vertical direction is greater than 3 mm.

5. The air conditioner according to claim 1, characterized in that, The first stabilizing member includes a body and a support ear. The support ear protrudes from the upper surface of the body, and the bottom of the positioning pin abuts against the upper surface of the body.

6. The air conditioner according to claim 5, characterized in that, The positioning pin has a clearance cavity formed inside, which extends downward through the bottom surface of the positioning pin, and the support ear is accommodated in the clearance cavity.

7. The air conditioner according to claim 6, characterized in that, The supporting ear is spaced apart from the inner wall of the clearance cavity.

8. The air conditioner according to claim 1, characterized in that, The first stabilizer is detachably connected to the chassis component.

9. The air conditioner according to claim 8, characterized in that, The first stabilizing component includes a body portion and a snap-fit ​​portion. The body portion is supported on the bottom wall of the slot, and the outer peripheral wall of the body portion abuts against the inner peripheral wall of the slot. The snap-fit ​​portion is located below the body portion and is snapped into connection with the bottom wall of the slot.

10. The air conditioner according to claim 9, characterized in that, The inner peripheral wall of the slot is provided with a plurality of limiting ribs, which are arranged at intervals along the circumference of the slot. The plurality of limiting ribs are located on the outer peripheral side of the main body and abut against the outer peripheral wall of the main body.

11. The air conditioner according to claim 9, characterized in that, The bottom wall of the slot forms a limiting plate, the limiting plate has a locking hole, the locking hole penetrates the limiting plate in the vertical direction, the latching part is engaged with the locking hole, the inner peripheral surface of the locking hole forms a guide surface, the guide surface extends upward and inclines away from the central axis of the locking hole to the upper surface of the limiting plate.

12. The air conditioner according to claim 1, characterized in that, The outer peripheral wall of the first stabilizer abuts against the inner peripheral wall of the slot, and the outer peripheral wall of the positioning pin is spaced apart from the inner peripheral wall of the slot; and / or, the lower end of the panel component is provided with a first mounting hole, the chassis component is formed with a second mounting hole, and the fastener passes through the first mounting hole and the second mounting hole in the front-back direction.

13. The air conditioner according to any one of claims 1-12, characterized in that, A second stabilizing member is provided between the lower part of the heat exchange and air supply assembly and the inner peripheral wall of the shell assembly. The hardness of the second stabilizing member is less than that of the shell assembly.

14. The air conditioner according to claim 13, characterized in that, The heat exchange and air supply assembly includes an air handling module and a heat exchange and air supply module. The air handling module is located below the heat exchange and air supply module. The housing assembly includes a rear housing component. The panel component is located on the front side of the rear housing component. The second stabilizing member is located between the air handling module and the inner peripheral wall of the rear housing component.

15. The air conditioner according to claim 14, characterized in that, The second stabilizer is located between the rear side of the air treatment module and the rear shell component; and / or, there are multiple second stabilizers, which are arranged at intervals in the left-right direction.

16. The air conditioner according to claim 13, characterized in that, The second stabilizer is located between the rear side of the heat exchange air supply assembly and the housing assembly, and the compression of the second stabilizer in the front-rear direction is greater than 5 mm; and / or, the second stabilizer is a sponge component.

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