CN216522052U

CN216522052U - Air conditioner

Info

Publication number: CN216522052U
Application number: CN202123030704.8U
Authority: CN
Inventors: 郑辉; 常豪杰; 林东明; 张帆
Original assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2021-12-02
Filing date: 2021-12-02
Publication date: 2022-05-13
Anticipated expiration: 2031-12-02

Abstract

The utility model discloses an air conditioner, which comprises a shell and a purification module, wherein an internal circulation air duct is formed in the shell; the purification module is including installing in the purification shell in the outside of casing, purification shell is formed with the purification wind channel, the purification wind channel optionally communicate in external environment and/or the inner loop wind channel, purification shell is equipped with the purification piece, the purification piece is located in the purification wind channel, be used for purifying the air that flows through the purification wind channel. The technical scheme of the utility model aims to optimize the structure of the purification module of the air conditioner so as to improve the air purification effect of the air conditioner and further improve the use experience of a user.

Description

Air conditioner

Technical Field

The utility model relates to the field of air conditioning, in particular to an air conditioner.

Background

Along with the continuous improvement of the living standard of people, the air conditioner is widely used, and the requirement of people on the air quality is higher and higher, so that the functional requirements of users on the air conditioner are more and more diversified, and the air conditioner is expected to have a health function and can play a role in purifying air. However, the air conditioner with the health function is currently carried on, and the design of the purification module is unreasonable, so that the purification effect of the air conditioner cannot reach the effect of the air purifier, and the use experience of a user is greatly influenced.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an air conditioner, aiming at optimizing the structure of a purification module of the air conditioner so as to improve the air purification effect of the air conditioner and further improve the use experience of a user.

In order to achieve the above object, the present invention provides an air conditioner, comprising:

the air conditioner comprises a shell, a fan and a fan, wherein an internal circulation air duct is formed in the shell; and

the purification module, the purification module including install in the purification shell in the outside of casing and install in purification shell's purification piece, purification shell is formed with the purification wind channel, the purification wind channel optionally communicate in external environment and/or the inner loop wind channel, purification shell is equipped with the purification piece, the purification piece is located in the purification wind channel, be used for purifying the flow through the air in purification wind channel.

Optionally, the internal circulation air duct may be connected to the external environment through the purification air duct in an on-off manner.

Optionally, the casing is provided with a first air passing hole communicated with the internal circulation air duct, and the purification shell is arranged opposite to the first air passing hole;

the air conditioner also comprises a baffle movably connected to the shell, and the baffle can seal and block the first air passing hole in an opening and closing manner so that the internal circulation air duct can be communicated with the external environment through the purification air duct in an opening and closing manner;

the air conditioner is provided with a purification mode, and in the purification mode, the baffle is moved away from the first air passing hole, so that the purification air channel is communicated with the internal circulation air channel through the first air passing hole.

Optionally, the purge housing is removably mounted to the housing.

Optionally, the purification shell is detachably connected to the shell by magnetic attraction or snap-fit or plug-in or screw locking.

Optionally, the periphery of purification shell towards be close to the direction of casing is equipped with a plurality of installation projections of protruding, the installation projection is equipped with the mounting hole, magnetic part is installed to the mounting hole, the casing correspond be provided with be used for with the magnetism portion of inhaling that magnetic part looks is inhaled.

Optionally, the purification member is provided as at least one of a HEPA mesh, a plasma mesh, an activated carbon mesh, and a potassium manganese mesh.

Optionally, the air conditioner includes an air conditioner indoor unit, the casing is provided in the air conditioner indoor unit, the casing includes an end cover, and the purification shell is installed on the end cover.

Optionally, the end cover is provided with a plurality of first air passing holes at intervals, and the purification air duct is communicated with the internal circulation air duct through the first air passing holes.

Optionally, the purification shell has a first wall body opposite to the casing, the first wall body is provided with a plurality of second air passing holes at intervals, and the purification air duct is communicated with the external environment through the second air passing holes.

Optionally, the first wall body is formed with a mounting groove, and the purifying member is mounted in the mounting groove.

Optionally, the purifying member covers all the second air passing holes.

Optionally, at least two of the purification modules are stacked outside the housing, the purification air channels of two adjacent purification modules are communicated with each other, and the internal circulation air channel is communicated with the external environment through the purification air channels of the purification modules in sequence.

Optionally, the purge housing has opposing first and second sides, the first side being on a side of the second side facing away from the housing; a first mounting convex part is convexly arranged on the first side of the purifying shell; on the second side, the purification shell is concavely provided with a mounting concave part; the shell is correspondingly provided with a second mounting convex part in a protruding mode, and the mounting concave part is used for being clamped with the first mounting convex part or the second mounting convex part which is opposite to the first mounting convex part or the second mounting convex part.

Optionally, at the first side, an edge of the purification enclosure has a first guide slope extending toward the housing; on the second side, the edge of the purification shell is provided with a second guide inclined plane parallel to the first guide inclined plane; the shell is correspondingly provided with a third guide inclined plane parallel to the second guide inclined plane, and the second guide inclined plane is used for being matched with the first guide inclined plane or the third guide inclined plane which is opposite to the first guide inclined plane.

In the technical scheme of the utility model, the purification shell is arranged on the outer side of the shell, and the purification piece is arranged on the purification shell and also arranged on the outer side of the shell, so that the whole purification module is arranged on the outer side of the shell, and the internal circulation air supply of the air conditioner in other modes is not interfered, therefore, the volume of the purification piece can be properly increased, and the purification capacity of the purification module can meet the requirements of users. When the air conditioner is in a purification mode, the purification air channel is communicated with the external environment and the internal circulation air channel, air to be purified in the external environment flows to the internal circulation air channel from the purification air channel, the air is purified by the purification piece in the purification air channel, and the purified air is sent out from the outlet of the internal circulation air channel, so that the air can be purified.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an air conditioner according to an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of an air conditioning indoor unit of an air conditioner according to an embodiment of the present invention;

FIG. 3 is a cross-sectional view of an embodiment of an air conditioner of the present invention;

FIG. 4 is an exploded view of an embodiment of a purification module of the air conditioner of the present invention;

fig. 5 is a schematic structural diagram of an embodiment of a purification case of an air conditioner according to the present invention.

The reference numbers illustrate:

the implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, taking "a and/or B" as an example, including either the a aspect, or the B aspect, or both the a and B aspects. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an air conditioner.

In an embodiment of the present invention, as shown in fig. 1 and 3, the air conditioner includes:

a housing 100, wherein an internal circulation air duct 101 is formed in the housing 100; and

the purification module 200, the purification module 200 includes a purification shell 210 installed on the outer side of the casing 100, the purification shell 210 is formed with a purification air duct 201, the purification air duct 201 is selectively communicated with the external environment and/or the internal circulation air duct 101, the purification shell 210 is provided with a purification piece 220, and the purification piece 220 is located in the purification air duct 201 and used for purifying the air flowing through the purification air duct 201.

Among the prior art, purification module generally sets up in the inner loop wind channel of air conditioner, for the inner loop air-out of avoiding influencing the air conditioner, purification module's volume ratio is less, and purifying power is also more limited, leads to the air conditioner to be far from the purifying effect of air than air purifier, reaches user's requirement, and ten minutes influence user's use and experience.

In the present invention, the purifying housing 210 is mounted on the outer side of the casing 100, the purifying member 220 is mounted on the purifying housing 210, and is also located on the outer side of the casing 100, so that the whole purifying module 200 is located on the outer side of the casing 100, and the internal circulation air supply of the air conditioner in other modes is not interfered, therefore, the volume of the purifying member 220 can be properly increased, and the purifying capability of the purifying module 200 can meet the requirement of the user. When the air conditioner is in the purification mode, the purification air duct 201 is communicated with the external environment and the internal circulation air duct 101, the air to be purified in the external environment flows from the purification air duct 201 to the internal circulation air duct 101, the air is purified by the purification member 220 in the purification air duct 201, and the purified air is sent out from the outlet of the internal circulation air duct 101, so that the air can be purified.

Further, when the air conditioner leaves the factory, the purification module 200 may not be pre-installed outside the housing 100, so that the size of the air conditioner body is not too large, the packing size of the product can be reduced, and the loading amount of the product is increased. After the user purchases the product, he or she can be provided with a proper purification member 220 according to his or her needs, and then install the customized purification module 200 at the outside of the case 100 when installing the air conditioner.

Alternatively, the purifying member 220 may be at least one of a HEPA (High Efficiency Air Filter) net, a plasma net, an activated carbon net, and a manganese potassium net. The HEPA net is used for collecting particle dust with the particle size of more than 0.5 mu m and various suspended matters; the plasma net can release strong active substances such as plasma, ozone and the like when being electrified, so that the air can be sterilized and disinfected, and harmful substances in the air can be removed; the activated carbon net can adsorb organic matters such as VOC (volatile organic compounds) and formaldehyde, and can play a role in increasing the reaction time and enhancing the reaction effect on the reaction process of active particles such as plasma and ozone and harmful substances in the air; the manganese-potassium net is formed by attaching permanganate type inorganic particles on a net structure, so that harmful substances in air can be effectively removed, and the formaldehyde removing efficiency is particularly remarkable. Thus, different combinations of purification elements 220 can be configured according to users of different groups of people, for example, a combination of a HEPA network, a plasma network and an activated carbon network can be configured for the group of newborns and children, a combination of a HEPA network and a double-layer manganese potassium network is required for the new room of newborns, and a combination of a HEPA network and an activated carbon network is required for the group of silvery hair.

Without loss of generality, in this embodiment, as shown in fig. 1 and fig. 2, the air conditioner is a split type air conditioner, the air conditioner includes an air conditioner indoor unit, the casing 100 is disposed in the air conditioner indoor unit, the casing 100 includes an end cover 110, and the purification casing 210 is mounted on the end cover 110. After the purification module 200 is installed on the end cover 110, the length of the indoor unit of the air conditioner is prolonged, the overall shape of the indoor unit of the air conditioner is not damaged, and the attractive appearance of the indoor unit of the air conditioner can be ensured. In addition, the end cap 110 has a flat structure, which facilitates the installation of the purification module 200 and facilitates the stable connection between the purification module 200 and the housing 100. Of course, in other embodiments, the purification shell 210 may also be directly used as the end cover 110 of the indoor unit of the air conditioner; or, the air conditioner may also be an integrated air conditioner, an internal circulation air duct 101 and an external circulation air duct which are not communicated with each other are formed in the casing 100 of the air conditioner, and the purification module 200 may be installed at a position close to the internal circulation air duct 101, so that the clean air duct is communicated with the internal circulation air duct 101.

Further, in this embodiment, the internal circulation air duct 101 can be connected to the external environment through the clean air duct 201. It can be understood that the air inlet of the internal circulation air duct 101 is generally arranged at the top of the indoor unit of the air conditioner, in this embodiment, the purification module 200 is arranged at the end cover 110 at the side of the indoor unit of the air conditioner, and in other modes of the air conditioner, the internal circulation air duct 101 is not conducted to the purification air duct 201, and air enters from the air inlet at the top of the indoor unit of the air conditioner, exchanges heat with the heat exchanger, and then is sent out through the air outlet at the front of the indoor unit of the air conditioner; under the purification mode of air conditioner, the air intake at air conditioner top is closed, and especially, when the bottom of air conditioning indoor set still was provided with the new trend entry, this new trend entry will also be closed, and at this moment, inner loop wind channel 101 switches on in purifying air channel 201, treats that the air-purifying gets into from purifying air channel 201, and the air after the purification can be sent out from the export of inner loop wind channel 101, can ensure the purifying effect of air conditioner. In this embodiment, the purifying air duct 201 and the internal circulation air duct 101 are conducted only in the purifying mode of the air conditioner, which can reduce the unnecessary working time of the purifying member 220, thereby prolonging the service life of the purifying member 220. Of course, in other embodiments, the purification module 200 may be installed opposite to the air inlet of the internal circulation air duct 101, at this time, the purification element 220 may be movably disposed on the purification housing 210, and in other modes of the air conditioner, the purification element 220 is pulled out from the purification housing 210, which can also reduce unnecessary working time of the purification element 220, and in the purification mode of the air conditioner, the purification element 220 may be inserted into the purification air duct 201.

Further, in the present embodiment, as shown in fig. 2 and fig. 3, the casing 100 is provided with a first air passing hole 111 communicated with the internal circulation air duct 101, and the purifying housing 210 is disposed opposite to the first air passing hole 111; the air conditioner further comprises a baffle 120 movably connected to the shell 100, and the baffle 120 can open and close the first air passing hole 111 to enable the internal circulation air duct 101 to be communicated with the external environment through the purification air duct 201 in an on-off manner; in a cleaning mode of the air conditioner, the baffle 120 is moved away from the first air passing hole 111, so that the cleaning air duct 201 is communicated with the internal circulation air duct 101 through the first air passing hole 111. Specifically, the first air passing hole 111 is disposed in the end cover 110 for communicating the internal circulation air duct 101 and the purification air duct 201; the baffle 120 may be disposed at the outer side of the casing 100, that is, the side of the end cap 110 close to the purification module 200, or the baffle 120 may be disposed at the inner side of the casing 100, that is, the side of the end cap 110 far from the purification module 200; the baffle 120 may be provided with a driving portion exposed out of the housing 100 for a user to manually drive the baffle 120 to open and close; alternatively, a driving motor is mounted on the housing 100, and the driving motor drives the baffle 120 to move. The baffle 120 seals the first air passing hole 111, the purifying air duct 201 cannot be conducted to the internal circulation air duct 101, the baffle 120 is removed from the first air passing hole 111, and the purifying air duct 201 is conducted to the internal circulation air duct 101. Therefore, when the air conditioner switches different modes, the baffle 120 is driven to move, and whether the purification air duct 201 and the internal circulation air duct 101 are conducted or not can be conveniently controlled. Of course, in other embodiments, the purification casing 210 may be provided with a movable baffle 120, so that the purification air duct 201 can be connected to the external environment in an on-off manner.

Further, in the present embodiment, the purification housing 210 is detachably mounted to the casing 100. In this way, when the life of the purification material 220 is exhausted, the purification material 220 is damaged, or when the purification housing 210 is damaged, the purification housing 210 can be detached from the end cap 110 and the purification module 200 can be replaced. Further, the purifying member 220 is detachably mounted to the housing 100, so that the purifying member 220 or the purifying housing 210 can be separately replaced, which is beneficial to saving the cost for maintaining the purifying module 200.

Further, in the present embodiment, the purifying housing 210 is detachably connected to the casing 100 by magnetic attraction or snap-fit or plug-in or screw-lock. It will be appreciated that the mounting of the purification housing 210 to the end cap 110 in several ways enables the purification module 200 to be stably mounted to the housing 100, and enables the purification module 200 to be easily removed from the end cap 110.

Further, in this embodiment, as shown in fig. 5, a plurality of mounting convex pillars 211 are convexly disposed on the periphery of the purifying housing 210 toward a direction close to the casing 100, the mounting convex pillars 211 are provided with mounting holes 212, the mounting holes 212 are provided with magnetic members, and the casing 100 is correspondingly provided with magnetic attracting portions for attracting the magnetic members. The magnetic part can be a magnet, or can be a ferromagnetic material (such as iron, cobalt, nickel, etc., which have no magnetism but can magnetically attract with the magnet), and can magnetically attract with the magnetic member. In this embodiment, the magnetic member is disposed around the periphery of the purification shell 210, so that the edge of the purification shell 210 and the end cap 110 can be tightly fitted, and the connection stability between the purification shell 210 and the end cap 110 can be ensured. Of course, in other embodiments, the magnetic member may be provided as an annular structure, and an annular groove is correspondingly provided on the periphery of the purification casing 210 for the magnetic member to be installed.

Further, in this embodiment, as shown in fig. 2, a plurality of first air passing holes 111 are formed at intervals in the end cover 110, and the purification air duct 201 is communicated with the internal circulation air duct 101 through the first air passing holes 111. That is, the plurality of minute first air passing holes 111 are formed in the cover 110, so that the air purified from the purifying air duct 201 can uniformly enter the internal circulation air duct 101, and noise caused by air flow can be reduced.

Further, in this embodiment, as shown in fig. 4 and fig. 5, the purifying housing 210 has a first wall 213 disposed opposite to the casing 100, the first wall 213 is provided with a plurality of second air passing holes 214 at intervals, and the purifying air duct 201 is communicated with the external environment through the second air passing holes 214. Similarly, the first wall body 213 is formed with a plurality of tiny second air passing holes 214, so that the air to be purified can uniformly enter the purifying air duct 201, the noise reduction effect is achieved, the flow rate of the air to be purified can be reduced, the stay time of the air to be purified at the purifying part 220 can be prolonged, and the air purifying effect is improved. Of course, in other embodiments, only one second air passing hole 214 connected to the external environment may be provided on the purifying housing 210.

Further, in the present embodiment, as shown in fig. 5, the first wall body 213 is formed with a mounting groove 215, and the purifying member 220 is mounted in the mounting groove 215. Thus, by arranging the installation groove 215 to accommodate the purifying element 220, the connection stability between the purifying element 220 and the purifying housing 210 can be improved, and the purifying element 220 can be clamped in the installation groove 215, so as to prevent the purifying element 220 from being easily separated from the purifying housing 210. Of course, in other embodiments, the purifying member 220 may be directly clamped between the mounting bosses 211.

Further, in this embodiment, the purifying member 220 covers all of the second air passing holes 214, so that the air to be purified entering the purifying air duct 201 from the second air passing holes 214 needs to flow backward through the purifying member 220, so that the air to be purified can receive sufficient purification of the purifying member 220, which is beneficial to ensuring the purifying effect of the purifying module 200. Without loss of generality, in the embodiment, as shown in fig. 5, the first wall 213 is provided with a groove side wall forming the mounting groove 215 in a protruding manner in a direction close to the end cover 110, a part of the first wall 213 is a groove bottom wall of the mounting groove 215, all the second air passing holes 214 are provided in the groove bottom wall of the mounting groove 215, and when the purifying member 220 is mounted in the mounting groove 215 and is engaged with the side wall of the mounting groove 215, the groove bottom wall of the mounting groove 215 can be covered.

Further, in this embodiment, as shown in fig. 1, at least two of the purification modules 200 are stacked on the outer side of the housing 100, the purification air ducts 201 of two adjacent purification modules 200 are communicated with each other, and the internal circulation air duct 101 is sequentially communicated with the external environment through the purification air ducts 201 of the purification modules 200. It is understood that different types of purification members 220 can be configured in different purification modules 200, and that different types of purification members 220 have different purification functions, so that different combinations of purification modules 200 can be configured for users according to the needs of the users, thereby customizing different combinations of purification members 220 for the users. Therefore, the purification module 200 is modularized according to different purification functions, and can provide customized services for users more flexibly and conveniently. Wherein, without loss of generality, the purification shells 210 of two adjacent purification modules 200 are detachably connected by magnetic attraction. Of course, in other embodiments, the purification housings 210 of two adjacent purification modules 200 can be detachably connected by means of snap-in or plug-in connection or screw locking; a plurality of different types of purification members 220 may be installed in one purification housing 210.

Further, in the present embodiment, the purification enclosure 210 has a first side and a second side opposite to each other, and the first side is located on the side of the second side facing away from the casing 100; as shown in fig. 4 and 5, on the first side, the purifying housing 210 is convexly provided with a first mounting protrusion 216; on the second side, the purification housing 210 is concavely provided with a mounting concave portion 217; as shown in fig. 2, the housing 100 is provided with a second mounting convex portion 112 corresponding to the convex portion, and the mounting concave portion 217 is used for engaging with the first mounting convex portion 216 or the second mounting convex portion 112 facing each other. In this embodiment, the installation concave portion 217 of the purification housing 210 is matched with the second installation convex portion 112 of the end cap 110, so as to play a role in positioning during the installation process of the purification module 200 and the end cap 110, and when the second installation convex portion 112 is engaged with the installation concave portion 217, which means that the purification module 200 and the end cap 110 are installed in place, the magnetic member on the purification housing 210 is also correspondingly attracted to the magnetic attraction portion of the end cap 110. Further, the engagement of the second mounting convex portion 112 and the mounting concave portion 217 can improve the connection stability between the purge housing 210 and the cap 110. Similarly, the two purification modules 200 can be positioned for the installation of the two purification modules 200 by the matching of the first installation convex part 216 and the installation concave part 217 which are separately arranged on the two purification shells 210, and meanwhile, the connection stability of the two purification modules 200 is also improved.

Further, in the present embodiment, as shown in fig. 4 and 5, at the first side, the edge of the purification casing 210 has a first guide slope 218 extending toward the housing 100; on the second side, the edge of the purge housing 210 has a second guide ramp 219 parallel to the first guide ramp 218; as shown in fig. 2, the housing 100 is correspondingly provided with a third guiding inclined surface 113 parallel to the second guiding inclined surface 219, and the second guiding inclined surface 219 is used for matching with the opposite first guiding inclined surface 218 or the third guiding inclined surface 113. Specifically, in the present embodiment, the third guiding slope 113 is provided at the edge of the end cap 110, and it is understood that the third guiding slope 113 will form the first engaging corner 114 with the main body portion of the end cap 110, the first guiding slope 218 will form the second engaging corner 21a with the main body portion of the purifying housing 210, and the second guiding slope 219 will form the engaging corner groove 21b with the main body portion of the purifying housing 210. When the purification module 200 is installed on the end cap 110, the second guiding inclined surface 219 of the purification shell 210 may be correspondingly contacted with the third guiding inclined surface 113 of the end cap 110, and then the purification shell 210 may be pushed along the third guiding inclined surface 113 until the first engaging corner 114 is engaged with the engaging corner groove 21b, at this time, the second guiding inclined surface 219 cannot move along the third guiding inclined surface 113 any more, the second installation convex portion 112 is also correspondingly engaged with the installation concave portion 217, and the magnetic member on the purification shell 210 is also correspondingly attracted to the magnetic attraction portion of the end cap 110, so that the assembly of the purification module 200 and the end cap 110 is completed; similarly, when assembling two purification modules 200, the first guiding inclined surface 218 of one purification shell 210 may contact the second guiding inclined surface 219 of the other purification shell 210, and then a force is applied in the extending direction of the first guiding inclined surface 218 to make the first guiding inclined surface 218 and the second guiding inclined surface 219 move relatively, so that the second engaging corner 21a of one purification shell 210 can be engaged with the engaging corner groove 21b of the other purification shell 210, at this time, the first guiding inclined surface 218 and the second guiding inclined surface 219 cannot move relatively, the first mounting convex portion 216 of the former will be engaged with the mounting concave portion 217 of the latter, and the magnetic members of the two purification shells 210 will be engaged correspondingly. When the purification modules 200 are detached from the end cap 110, or when two purification modules 200 are detached, the above process is reversed, and the detailed description is omitted here. In summary, when the two purification modules 200 are disassembled, the first guiding inclined surface 218 of one purification housing 210 is matched with the second guiding inclined surface 219 of the other purification housing 210, so as to guide the two purification housings 210 to move relatively, which is beneficial to improving the convenience of disassembling and assembling the two purification modules 200; similarly, when the purification module 200 is assembled with the end cap 110, the second guiding inclined surface 219 of the purification shell 210 is matched with the third guiding inclined surface 113 of the end cap 110, so as to guide the purification shell 210 and the end cap 110 to move relatively, which is beneficial to improving the assembling and disassembling convenience between the purification module 200 and the end cap 110.

The above description is only an alternative embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. An air conditioner, comprising:

the purification module, the purification module including install in the purification shell in the outside of casing, purification shell is formed with the purification wind channel, the purification wind channel optionally communicate in external environment and/or the inner loop wind channel, purification shell is equipped with the purification piece, the purification piece is located in the purification wind channel, be used for purifying the flow through the air in purification wind channel.

2. The air conditioner as claimed in claim 1, wherein said internal circulation duct is connected to the external environment through said purge duct.

3. The air conditioner according to claim 2, wherein the housing is provided with a first air passing hole communicated with the internal circulation air duct, and the purification shell is arranged opposite to the first air passing hole;

4. The air conditioner according to claim 1, wherein said purification casing is detachably mounted to said housing.

5. The air conditioner according to claim 4, wherein said purifying housing is detachably connected to said housing by means of magnetic attraction or snap-fit or plug-in or screw-locking.

6. The air conditioner as claimed in claim 5, wherein the purifying housing has a plurality of mounting bosses protruding from a periphery thereof toward a direction close to the housing, the mounting bosses have mounting holes, the mounting holes are provided with magnetic members, and the housing is correspondingly provided with magnetic parts for magnetically attracting the magnetic members.

7. The air conditioner according to claim 1, wherein the purifying member is provided as at least one of a HEPA net, a plasma net, an activated carbon net, and a mn-k net;

and/or, the air conditioner includes the air conditioning indoor set, the casing is located the air conditioning indoor set, the casing includes the end cover, purification shell install in the end cover.

8. The air conditioner as claimed in claim 7, wherein the end cover is provided with a plurality of first air passing holes at intervals, and the purification air duct is communicated with the internal circulation air duct through the first air passing holes.

9. The air conditioner according to claim 1, wherein the purifying housing has a first wall body disposed opposite to the casing, the first wall body is provided with a plurality of second air passing holes at intervals, and the purifying air duct is communicated with the external environment through the second air passing holes;

and/or, the first wall body is formed with the mounting groove, the purification piece is installed in the mounting groove.

10. The air conditioner according to claim 9, wherein the purifying member is disposed to cover all of the second air passing holes.

11. The air conditioner according to any one of claims 1 to 10, wherein at least two of the purification modules are stacked outside the housing, the purification air ducts of two adjacent purification modules are communicated with each other, and the internal circulation air duct is communicated with the external environment sequentially through the purification air ducts of each of the purification modules.

12. The air conditioner of claim 11, wherein said purge shell has opposite first and second sides, said first side being on a side of said second side facing away from said housing;

a first mounting convex part is convexly arranged on the first side of the purifying shell; on the second side, the purification shell is concavely provided with a mounting concave part; the shell is correspondingly provided with a second mounting convex part in a protruding mode, and the mounting concave part is used for being clamped with the first mounting convex part or the second mounting convex part which is opposite to the first mounting convex part or the second mounting convex part;

and/or, on the first side, the edge of the purification shell has a first guiding slope extending towards the shell; on the second side, the edge of the purification shell is provided with a second guide inclined plane parallel to the first guide inclined plane; the shell is correspondingly provided with a third guide inclined plane parallel to the second guide inclined plane, and the second guide inclined plane is used for being matched with the first guide inclined plane or the third guide inclined plane which is opposite to the first guide inclined plane.