Air duct assembly and air conditioner

Abstract

The present invention discloses an air duct assembly and an air conditioner, and relates to the field of air conditioning technology. The air duct assembly includes a first air duct housing, a second air duct housing and a linkage mechanism, the linkage mechanism includes a handle box, a matching piece and a handle piece, the handle box is installed on the first air duct housing, the matching piece and the handle piece are both movably connected to the handle box, the second air duct housing is provided with a matching structure, the matching piece cooperates with the matching structure so that the first air duct housing and the second air duct housing are combined to form an air duct, and the handle piece can drive the matching piece to release the matching structure, so that the handle box drives the first air duct housing to separate from the second air duct housing. Compared with the prior art, the air duct assembly provided by the present invention uses a handle box installed on the first air duct housing and a matching piece and a handle piece movably connected to the handle box, so that the disassembly and assembly process of the air duct can be simplified, the difficulty of disassembly and assembly can be reduced, it is convenient for users to perform cleaning operations, and the user experience is improved.

Description

Technical Field

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

[0002] At present, the air duct is the core component of the air conditioner and is also a key location that is prone to dust accumulation and dirtiness. Keeping it clean is very important for the health and comfort of users. The current air duct disassembly and assembly process is complicated, with many steps and cumbersome operations. It is very difficult for users to disassemble and assemble, which makes cleaning inconvenient and affects the user experience. Summary of the invention

[0003] The problem solved by the present invention is how to simplify the disassembly and assembly process of the air duct, reduce the difficulty of disassembly and assembly, facilitate users to perform cleaning operations, and improve user experience.

[0004] To solve the above problems, the technical solution of the present invention is achieved as follows:

[0005] In the first aspect, the present invention provides an air duct assembly, including a first air duct housing, a second air duct housing and a linkage mechanism, the linkage mechanism including a handle box, a matching piece and a handle piece, the handle box is installed on the first air duct housing, the matching piece and the handle piece are both movably connected to the handle box, the second air duct housing is provided with a matching structure, the matching piece cooperates with the matching structure so that the first air duct housing and the second air duct housing are combined to form an air duct, and the handle piece can drive the matching piece to release the matching structure, so that the handle box drives the first air duct housing to separate from the second air duct housing. Compared with the prior art, the air duct assembly provided by the present invention uses a handle box installed on the first air duct housing and a matching piece and a handle piece movably connected to the handle box, so that the disassembly and assembly process of the air duct can be simplified, the difficulty of disassembly and assembly can be reduced, it is convenient for users to perform cleaning operations, and the user experience is improved.

[0006] Furthermore, the linkage mechanism further includes a first elastic member, which is mounted on the matching member and connected to the handle box, and the handle member can overcome the elastic force of the first elastic member to drive the matching member to disengage from the matching structure, so that the handle box can drive the first air duct housing to separate from the second air duct housing.

[0007] Further, the matching piece includes a matching part, a main body, a sliding part and a supporting part, the matching part is fixedly connected to the main body, the sliding part and the supporting part are relatively connected to the two ends of the main body, the matching part cooperates with the matching structure, the sliding part is slidably connected with the handle box, the first elastic part is sleeved outside the sliding part, one end of the first elastic part is supported by the main body, and the other end is supported by the handle box, and the supporting part is used to cooperate with the handle part. The handle part can drive the entire matching piece to move through the supporting part, so as to overcome the elastic force of the first elastic part to drive the sliding part to slide relative to the handle box, so that the matching part and the matching structure are released.

[0008] Furthermore, the handle box is provided with a positioning hole, in which the abutting part is slidably arranged, and the positioning hole can limit the abutting part, so as to limit the sliding direction and position of the abutting part, and ensure that the sliding cooperation between the matching piece and the handle box is stable and reliable.

[0009] Further, the matching part is a buckle, the matching structure is a clamping hole, the matching part is clamped with the matching structure, the buckle can extend into the clamping hole and match with the clamping hole, and the buckle can also be removed from the clamping hole.

[0010] Furthermore, the linkage mechanism also includes a second elastic member, which is mounted on the handle member and connected to the handle box, and the handle member can overcome the elastic force of the second elastic member to drive the matching member to disengage from the matching structure, so that the handle box can drive the first air duct housing to separate from the second air duct housing.

[0011] Furthermore, the handle member is rotatably connected to the handle box, one end of the handle member is abutted against the handle box through the second elastic member, and the other end is used to abut against the matching member. The user can overcome the elastic force of the second elastic member to drive the handle member to rotate, so that the handle member is close to the matching member, and push the matching member to slide relative to the handle box, so that the matching member and the matching structure are released.

[0012] Further, the handle member includes a handle body, a guide slide post and a stopper, the guide slide post and the stopper are both fixedly connected to the handle body, the guide slide post is slidably connected to the handle box, the second elastic member is sleeved outside the guide slide post, one end of the second elastic member abuts against the handle body, and the other end abuts against the handle box, and the stopper is used to cooperate with the matching member. The stopper can overcome the elastic force of the first elastic member to drive the matching member to slide relative to the handle box, so that the matching member and the matching structure are released from the matching.

[0013] Furthermore, the stopper is provided with a stopper slope, and the matching piece is provided with a matching slope, and the stopper slope and the matching slope are slidably matched to reduce the friction resistance between the stopper and the matching piece, so that the stopper pushes the matching piece to slide relative to the handle box.

[0014] Furthermore, the handle piece also includes a limit column, which is fixedly connected to the handle body, and is arranged in parallel with the guide slide column. The handle box is provided with a limit hole, and the limit column is slidably arranged in the limit hole, and the limit hole can limit the limit column, so as to limit the sliding direction and position of the limit column, and ensure that the sliding cooperation between the handle piece and the handle box is stable and reliable.

[0015] In a second aspect, the present invention provides an air conditioner, comprising the above-mentioned air duct assembly, the air duct assembly comprising a first air duct housing, a second air duct housing and a linkage mechanism, the linkage mechanism comprising a handle box, a matching piece and a handle piece, the handle box is mounted on the first air duct housing, the matching piece and the handle piece are both movably connected to the handle box, the second air duct housing is provided with a matching structure, the matching piece cooperates with the matching structure so that the first air duct housing and the second air duct housing are combined to form an air duct, the handle piece can drive the matching piece to release the matching structure, so that the handle box drives the first air duct housing to separate from the second air duct housing. The air conditioner can simplify the disassembly and assembly process of the air duct, reduce the difficulty of disassembly and assembly, facilitate users to perform cleaning operations, and improve user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic structural diagram of the air duct assembly according to the first embodiment of the present invention;

[0017] Figure 2 is an exploded view of the air duct assembly according to the first embodiment of the present invention;

[0018] Figure 3 is a structural schematic diagram of a linkage mechanism in the air duct assembly according to the first embodiment of the present invention from one perspective;

[0019] Figure 4 is a structural schematic diagram of the linkage mechanism in the air duct assembly according to the first embodiment of the present invention from another perspective;

[0020] Figure 5 is an exploded view of the linkage mechanism in the air duct assembly according to the first embodiment of the present invention;

[0021] Figure 6 is a structural schematic diagram of a linkage mechanism in an air duct assembly according to a second embodiment of the present invention from a first viewing angle;

[0022] Figure 7 is a structural schematic diagram of a linkage mechanism in an air duct assembly according to a second embodiment of the present invention from a second viewing angle;

[0023] Figure 8 is a structural schematic diagram of the linkage mechanism in the air duct assembly according to the second embodiment of the present invention from a third viewing angle;

[0024] Fig. 9 is an exploded view of a linkage mechanism in an air duct assembly according to a second embodiment of the present invention;

[0025] Fig.10 2 is a schematic structural diagram of an air conditioner according to a third embodiment of the present invention.

[0026] Description of reference numerals:

[0027] 10-air conditioner; 100-air duct assembly; 110-first air duct housing; 120-second air duct housing; 121-matching structure; 130-linkage mechanism; 131-handle box; 1311-sliding hole; 1312-positioning hole; 1313-guide slide hole; 1314-limiting hole; 132-matching piece; 1321-matching part; 1322-main body; 1323-sliding part; 1324-holding part; 1325-matching inclined surface; 133-handle piece; 1331-hinged column; 1332-handle body; 1333-guide slide column; 1334-stop part; 1335-limiting column; 1336-stop inclined surface; 134-first elastic piece; 135-second elastic piece; 200-evaporator; 300-crossflow fan. DETAILED DESCRIPTION

[0028] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, specific embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0029] First embodiment

[0030] Please refer to Figure 1 The embodiment of the present invention provides an air duct assembly 100 for realizing the air outlet function. The air duct assembly 100 can simplify the disassembly and assembly process of the air duct, reduce the difficulty of disassembly and assembly, facilitate the user to perform cleaning operations, and improve the user experience.

[0031] It should be noted that the air duct assembly 100 is applied to an air conditioner mounted on a wall, and the air duct assembly 100 can blow air outward to adjust the indoor temperature. The user can conveniently and quickly disassemble and assemble the air duct assembly 100 for easy cleaning, keep the air duct assembly 100 clean, and improve the health and comfort of the user.

[0032] The air duct assembly 100 includes a first air duct housing 110, a second air duct housing 120 and a linkage mechanism 130. The first air duct housing 110 and the second air duct housing 120 are combined to form an air duct, and the outlet air flow can be blown outward through the air duct to control the indoor temperature. The linkage mechanism 130 is installed on the first air duct housing 110, and the first air duct housing 110 is detachably connected to the second air duct housing 120 through the linkage mechanism 130. The user can disassemble the first air duct housing 110 and the second air duct housing 120 through the linkage mechanism 130, and drive the first air duct housing 110 and the second air duct housing 120 to separate, which is convenient and quick.

[0033] Please refer to Figure 2 , Figure 3 , Figure 4 and Figure 5The linkage mechanism 130 includes a handle box 131, a matching piece 132, a handle piece 133, a first elastic piece 134 and a second elastic piece 135. The handle box 131 is installed on the first air duct housing 110, and the user can drive the first air duct housing 110 to move through the handle box 131. The matching piece 132 and the handle piece 133 are both movably connected to the handle box 131, and the handle piece 133 can drive the matching piece 132 to move relative to the handle box 131. The second air duct housing 120 is provided with a matching structure 121, and the matching piece 132 cooperates with the matching structure 121 to fix the relative position of the first air duct housing 110 and the second air duct housing 120, and the first air duct housing 110 and the second air duct housing 120 are combined to form an air duct. The handle member 133 can drive the matching member 132 to disengage from the matching structure 121, so that the handle box 131 can drive the first air duct housing 110 to separate from the second air duct housing 120, thereby realizing the disassembly of the air duct assembly 100 and facilitating the cleaning of the air duct assembly 100.

[0034] Specifically, during the disassembly of the air duct assembly 100, the user only needs to hold the handle box 131 and use the finger to move the handle member 133 so that the matching member 132 and the matching structure 121 are released, and the first air duct housing 110 can be removed from the second air duct housing 120 through the handle box 131. In this process, the direction of moving the handle member 133 is the same as the movement direction of the handle box 131, and both are in the direction away from the second air duct housing 120. The user can complete the disassembly of the air duct assembly 100 in one step, which is convenient and fast. During the installation of the air duct assembly 100, the user only needs to align the position of the matching member 132 and the matching structure 121, and push the first air duct housing 110 through the handle box 131 so that the matching member 132 and the matching structure 121 are matched, and the relative position of the first air duct housing 110 and the second air duct housing 120 can be fixed. In this way, the disassembly and assembly process of the air duct assembly 100 is simple and convenient, the disassembly and assembly difficulty is low, and it is easy to clean.

[0035] In this embodiment, the handle box 131 is fixedly connected to the first air duct housing 110, and the handle box 131 conforms to the ergonomic design, so that the user can remove the first air duct housing 110 or install the second air duct housing 120 through the handle box 131. Specifically, the handle box 131 is fixedly connected to the first air duct housing 110 by screws, which is convenient for installation. However, it is not limited to this. In other embodiments, the handle box 131 can be integrally formed with the first air duct housing 110, and the handle box 131 can also be bonded to the first air duct housing 110. The connection method of the handle box 131 and the first air duct housing 110 is not specifically limited.

[0036] In this embodiment, there are two linkage mechanisms 130, which are relatively arranged on both sides of the first air duct housing 110; there are two matching structures 121, which are relatively arranged on both sides of the second air duct housing 120. Each handle 133 can drive a matching member 132 to disengage from a matching structure 121, and the user can drive the first air duct housing 110 to remove or install the second air duct housing 120 through the two handle boxes 131, which is convenient for the user to apply force and is convenient and practical.

[0037] It is worth noting that the first elastic member 134 is installed on the matching member 132 and connected to the handle box 131. The first elastic member 134 is used to apply elastic force to the matching member 132 so that the matching member 132 has a tendency to move toward the matching structure 121, that is, if there is no external force, the first elastic member 134 can drive the matching member 132 to match with the matching structure 121. The handle member 133 can overcome the elastic force of the first elastic member 134 to drive the matching member 132 away from the matching structure 121 and release the matching with the matching structure 121, so that the handle box 131 can drive the first air duct housing 110 to separate from the second air duct housing 120.

[0038] Furthermore, the second elastic member 135 is mounted on the handle member 133 and connected to the handle box 131. The second elastic member 135 is used to apply elastic force to the handle member 133 so that the handle member 133 has a tendency to move in a direction away from the matching member 132, that is, if there is no external force, the second elastic member 135 can drive the handle member 133 away from the matching member 132. The handle member 133 can overcome the elastic force of the second elastic member 135 to approach the matching member 132, and drive the matching member 132 to release the matching structure 121, so that the handle box 131 drives the first air duct housing 110 to separate from the second air duct housing 120.

[0039] The matching member 132 includes a matching portion 1321, a main body 1322, a sliding portion 1323 and a supporting portion 1324. The matching portion 1321 is fixedly connected to the main body 1322, and the sliding portion 1323 and the supporting portion 1324 are relatively connected to the two ends of the main body 1322. In this embodiment, the matching portion 1321, the main body 1322, the sliding portion 1323 and the supporting portion 1324 are integrally formed to improve the connection strength. The matching portion 1321 cooperates with the matching structure 121 to fix the relative position of the first air duct housing 110 and the second air duct housing 120. The sliding portion 1323 is slidably connected to the handle box 131, and the sliding portion 1323 can slide relative to the handle box 131, and the handle box 131 can limit the position and sliding direction of the sliding portion 1323. The first elastic member 134 is sleeved outside the sliding portion 1323, and the sliding portion 1323 can limit the telescopic direction of the first elastic member 134. One end of the first elastic member 134 abuts against the main body 1322, and the other end abuts against the handle box 131. The first elastic member 134 is always in a compressed state. The first elastic member 134 can apply elastic force to the main body 1322, so that the main body 1322 has a tendency to move from the sliding portion 1323 to the abutting portion 1324, that is, the matching portion 1321 has a tendency to move toward the matching structure 121. The abutting portion 1324 is used to match with the handle member 133. The handle member 133 can drive the entire matching member 132 to move through the abutting portion 1324, so as to overcome the elastic force of the first elastic member 134 to drive the sliding portion 1323 to slide relative to the handle box 131, so that the matching portion 1321 is released from the matching structure 121.

[0040] In this embodiment, the handle box 131 is provided with a sliding hole 1311, and the sliding part 1323 is slidably arranged in the sliding hole 1311. The sliding part 1323 can slide relative to the sliding hole 1311, and the sliding hole 1311 can limit the sliding part 1323 to define the sliding direction and position of the sliding part 1323. Further, the handle box 131 is also provided with a positioning hole 1312, and the abutting part 1324 is slidably arranged in the positioning hole 1312. The abutting part 1324 can slide relative to the positioning hole 1312, and the positioning hole 1312 can limit the abutting part 1324 to define the sliding direction and position of the abutting part 1324. Specifically, the sliding part 1323 and the abutting part 1324 are arranged in parallel, and one end of the matching piece 132 extends into the sliding hole 1311, and the other end extends into the positioning hole 1312, so as to ensure that the sliding cooperation between the matching piece 132 and the handle box 131 is stable and reliable.

[0041] In this embodiment, the matching portion 1321 is a buckle, the matching structure 121 is a locking hole, and the matching portion 1321 is locked with the matching structure 121. The buckle can be inserted into the locking hole and matched with the locking hole, and the buckle can also be removed from the locking hole. However, this is not limited to this. In other embodiments, the matching portion 1321 and the matching structure 121 can both be buckles, or the matching portion 1321 is a locking hole, and the matching structure 121 is a buckle. The matching method of the matching portion 1321 and the matching structure 121 is not specifically limited.

[0042] In this embodiment, the handle member 133 is rotatably connected to the handle box 131, and the handle member 133 can rotate relative to the handle box 131. Specifically, the handle member 133 is provided with a hinge column 1331, and the hinge column 1331 is fixedly connected to the handle box 131. The handle member 133 can rotate around the hinge column 1331 as an axis, and the hinge column 1331 is located in the middle of the handle member 133. One end of the handle member 133 is abutted against the handle box 131 through the second elastic member 135, and the other end is used to abut against the matching member 132. The second elastic member 135 is always in a compressed state, and the second elastic member 135 can apply elastic force to the handle member 133 so that the handle member 133 has a tendency to rotate in a direction away from the mating member 132. When disassembling the air duct assembly 100, the user needs to overcome the elastic force of the second elastic member 135 to drive the handle member 133 to rotate, so that the handle member 133 is close to the mating member 132, and pushes the mating member 132 to slide relative to the handle box 131, thereby releasing the mating member 132 from the mating structure 121.

[0043] In this embodiment, the first elastic member 134 and the second elastic member 135 are both springs, but this is not limited to this. In other embodiments, the first elastic member 134 and the second elastic member 135 can also be elastic rubber, and the material of the first elastic member 134 and the second elastic member 135 is not specifically limited.

[0044] It should be noted that, during the disassembly process of the air duct assembly 100, the handle member 133 is toggled so that the handle member 133 overcomes the elastic force of the second elastic member 135 and rotates relative to the handle box 131. During this process, the handle member 133 abuts against the matching member 132 and pushes the matching member 132 to slide relative to the handle box 131 against the elastic force of the first elastic member 134, so that the matching member 132 is released from the matching structure 121, thereby separating the first air duct housing 110 from the second air duct housing 120, and completing the disassembly of the air duct assembly 100. Thereafter, the handle member 133 is released, and the handle member 133 rotates and resets under the elastic force of the second elastic member 135 and separates from the matching member 132. At the same time, the matching member 132 slides and resets under the elastic force of the first elastic member 134.

[0045] In the air duct assembly 100 described in the embodiment of the present invention, the linkage mechanism 130 includes a handle box 131, a matching piece 132 and a handle piece 133. The handle box 131 is installed on the first air duct housing 110. The matching piece 132 and the handle piece 133 are both movably connected to the handle box 131. The second air duct housing 120 is provided with a matching structure 121. The matching piece 132 cooperates with the matching structure 121 so that the first air duct housing 110 and the second air duct housing 120 are combined to form an air duct. The handle piece 133 can drive the matching piece 132 to release the matching with the matching structure 121, so that the handle box 131 drives the first air duct housing 110 to separate from the second air duct housing 120. Compared with the prior art, the air duct assembly 100 provided by the present invention uses the handle box 131 installed on the first air duct housing 110 and the matching piece 132 and the handle piece 133 movably connected to the handle box 131, so that the disassembly and assembly process of the air duct can be simplified, the difficulty of disassembly and assembly can be reduced, and the user is convenient for cleaning operations, thereby improving the user experience.

[0046] Second embodiment

[0047] Please refer to Figure 6 , Figure 7 , Figure 8 and Fig. 9 The embodiment of the present invention provides an air duct assembly 100. Compared with the first embodiment, the difference of this embodiment is that the structure of the handle member 133 is different.

[0048] The handle member 133 includes a handle body 1332, a guide slide post 1333, a stopper 1334 and a limit post 1335. The guide slide post 1333 and the stopper 1334 are both fixedly connected to the handle body 1332, and the limit post 1335 is fixedly connected to the handle body 1332. In this embodiment, the handle body 1332, the guide slide post 1333, the stopper 1334 and the limit post 1335 are integrally formed to improve the connection strength. The guide slide post 1333 is slidably connected to the handle box 131, and the guide slide post 1333 can slide relative to the handle box 131, and the handle box 131 can limit the position and sliding direction of the guide slide post 1333. The second elastic member 135 is sleeved outside the guide slide post 1333, and the guide slide post 1333 can limit the telescopic direction of the second elastic member 135. One end of the second elastic member 135 abuts against the handle body 1332, and the other end abuts against the handle box 131. The second elastic member 135 is always in a compressed state. The second elastic member 135 can apply elastic force to the handle body 1332, so that the handle body 1332 has a tendency to move from the guide slide 1333 to the stopper 1334, that is, the stopper 1334 has a tendency to move in a direction away from the mating member 132. The stopper 1334 is used to cooperate with the mating member 132. The stopper 1334 can overcome the elastic force of the first elastic member 134 to drive the mating member 132 to slide relative to the handle box 131, so that the mating member 132 is released from the mating structure 121.

[0049] In this embodiment, the stop portion 1334 is provided with a stop bevel 1336, and the mating piece 132 is provided with a mating bevel 1325. The stop bevel 1336 and the mating bevel 1325 are slidably matched to reduce the friction resistance between the stop portion 1334 and the mating piece 132, making it easier for the stop portion 1334 to push the mating piece 132 to slide relative to the handle box 131.

[0050] In this embodiment, the axial direction of the guide slide post 1333 is the same as the direction in which the first air duct housing 110 is detached from the second air duct housing 120 through the handle box 131, so that the user can disassemble the air duct assembly 100 in one step, which is convenient and quick. Specifically, the handle box 131 is provided with a guide slide hole 1313, and the guide slide post 1333 is slidably arranged in the guide slide hole 1313. The guide slide post 1333 can slide relative to the guide slide hole 1313, and the guide slide hole 1313 can limit the guide slide post 1333 to limit the sliding direction and position of the guide slide post 1333.

[0051] In this embodiment, the number of the second elastic member 135, the guide slide column 1333 and the guide slide hole 1313 are all two, and the two guide slide columns 1333 are arranged on the handle body 1332 in parallel and at intervals, and each guide slide column 1333 is slidably matched with a guide slide hole 1313, and each second elastic member 135 is sleeved outside a guide slide column 1333 to improve the stability of the sliding match between the handle member 133 and the handle box 131. However, it is not limited to this. In other embodiments, the number of the second elastic member 135, the guide slide column 1333 and the guide slide hole 1313 can all be three, or can all be four, and the number of the second elastic member 135, the guide slide column 1333 and the guide slide hole 1313 is not specifically limited.

[0052] It should be noted that the handle box 131 is provided with a limiting hole 1314, and the limiting column 1335 is slidably disposed in the limiting hole 1314. The limiting column 1335 can slide relative to the limiting hole 1314, and the limiting hole 1314 can limit the limiting column 1335 to limit the sliding direction and position of the limiting column 1335. Specifically, the limiting column 1335 is arranged in parallel with the guide slide column 1333, and the guide slide column 1333 and the limiting column 1335 work together to ensure that the sliding cooperation between the handle member 133 and the handle box 131 is stable and reliable.

[0053] It should be noted that, during the disassembly process of the air duct assembly 100, the handle member 133 is pulled so that the handle member 133 overcomes the elastic force of the second elastic member 135 and slides relative to the handle box 131. During this process, the stopper 1334 abuts against the matching member 132 and pushes the matching member 132 to slide relative to the handle box 131 to overcome the elastic force of the first elastic member 134, so that the matching member 132 is released from the matching structure 121, thereby separating the first air duct housing 110 from the second air duct housing 120, and completing the disassembly of the air duct assembly 100. Thereafter, the handle member 133 is released, and the handle member 133 slides back to its original position under the elastic force of the second elastic member 135, and the stopper 1334 separates from the matching member 132. At the same time, the matching member 132 slides back to its original position under the elastic force of the first elastic member 134.

[0054] The beneficial effects of the air duct assembly 100 described in the embodiment of the present invention are the same as those of the first embodiment, and will not be described in detail herein.

[0055] Third embodiment

[0056] Please refer to Fig.10 The present invention provides an air conditioner 10 for controlling indoor temperature. The air conditioner 10 includes an air duct assembly 100, an evaporator 200 and a crossflow fan 300. The basic structure and principle of the air duct assembly 100 and the technical effects produced are the same as those of the first embodiment. For the sake of brief description, for the parts not mentioned in this embodiment, reference may be made to the corresponding contents in the first embodiment.

[0057] In this embodiment, the first air duct shell 110 and the second air duct shell 120 are combined to form an air duct, and the evaporator 200 and the cross-flow fan 300 are both installed in the air duct. The cross-flow fan 300 is used to drive the air flow to form an outlet air flow, and the evaporator 200 is used to exchange heat for the outlet air flow to cool or heat the outlet air flow, thereby realizing the function of the air conditioner 10 to regulate the indoor temperature.

[0058] The beneficial effects of the air conditioner 10 described in the embodiment of the present invention are the same as those of the first embodiment, and will not be described in detail herein.

[0059] Although the present invention is disclosed as above, the present invention is not limited thereto. Any person skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the scope defined by the claims.

Claims

1. An air duct assembly, characterized in that: The invention comprises a first air duct housing (110), a second air duct housing (120) and a linkage mechanism (130), wherein the linkage mechanism (130) comprises a handle box (131), a matching piece (132) and a handle piece (133), wherein the handle box (131) is mounted on the first air duct housing (110), the matching piece (132) and the handle piece (133) are both movably connected to the handle box (131), and the second air duct housing (120) is provided with a matching structure (121), wherein the matching piece (132) matches with the matching structure (121) so that the first air duct housing (110) and the second air duct housing (120) are connected to each other. 0) are combined to form an air duct, the handle member (133) can drive the matching member (132) to release the matching structure (121), so that the handle box (131) can drive the first air duct shell (110) to separate from the second air duct shell (120); the linkage mechanism (130) also includes a first elastic member (134), the first elastic member (134) is installed on the matching member (132) and connected to the handle box (131), and the handle member (133) can overcome the elastic force of the first elastic member (134) to drive the matching member (132) to release the matching structure (121); The number of the linkage mechanisms (130) and the number of the matching structures (121) are both two, the two linkage mechanisms (130) are arranged on two sides of the first air duct housing (110) opposite to each other, and each linkage mechanism (130) matches with one matching structure (121).

2. The air duct assembly according to claim 1, characterized in that: The matching member (132) comprises a matching portion (1321), a main body (1322), a sliding portion (1323) and a supporting portion (1324); the matching portion (1321) is fixedly connected to the main body (1322); the sliding portion (1323) and the supporting portion (1324) are relatively connected to two ends of the main body (1322); the matching portion (1321) matches with the matching structure (121); the sliding portion (1323) is slidably connected with the handle box (131); the first elastic member (134) is sleeved outside the sliding portion (1323); one end of the first elastic member (134) is supported by the main body (1322) and the other end is supported by the handle box (131); the supporting portion (1324) is used to match with the handle member (133).

3. The air duct assembly according to claim 2, characterized in that: The handle box (131) is provided with a positioning hole (1312), and the abutting portion (1324) is slidably disposed in the positioning hole (1312), and the positioning hole (1312) can limit the abutting portion (1324).

4. The air duct assembly according to claim 2, characterized in that: The matching portion (1321) is a buckle, the matching structure (121) is a clamping hole, and the matching portion (1321) is clamped with the matching structure (121).

5. The air duct assembly according to any one of claims 1 to 4, characterized in that: The linkage mechanism (130) further comprises a second elastic member (135), wherein the second elastic member (135) is mounted on the handle member (133) and connected to the handle box (131), and the handle member (133) is capable of overcoming the elastic force of the second elastic member (135) to drive the mating member (132) to disengage from the mating structure (121).

6. The air duct assembly according to claim 5, characterized in that: The handle member (133) is rotatably connected to the handle box (131); one end of the handle member (133) is abutted against the handle box (131) via the second elastic member (135), and the other end is used to abut against the matching member (132).

7. The air duct assembly according to claim 5, characterized in that: The handle member (133) comprises a handle body (1332), a guide slide column (1333) and a stop portion (1334); the guide slide column (1333) and the stop portion (1334) are both fixedly connected to the handle body (1332); the guide slide column (1333) is slidably connected to the handle box (131); the second elastic member (135) is sleeved outside the guide slide column (1333); one end of the second elastic member (135) abuts against the handle body (1332), and the other end abuts against the handle box (131); the stop portion (1334) is used to cooperate with the mating member (132).

8. The air duct assembly according to claim 7, characterized in that: The stop portion (1334) is provided with a stop bevel (1336), and the matching piece (132) is provided with a matching bevel (1325), and the stop bevel (1336) is slidably matched with the matching bevel (1325).

9. The air duct assembly according to claim 7, characterized in that: The handle member (133) further comprises a limiting column (1335), wherein the limiting column (1335) is fixedly connected to the handle body (1332), the limiting column (1335) is arranged in parallel with the guide slide column (1333), the handle box (131) is provided with a limiting hole (1314), the limiting column (1335) is slidably arranged in the limiting hole (1314), and the limiting hole (1314) can limit the limiting column (1335).

10. An air conditioner, characterized in that: The invention comprises an air duct assembly as claimed in any one of claims 1 to 9.

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