CN213713291U

CN213713291U - Air treatment device, air conditioner indoor unit and air conditioner

Info

Publication number: CN213713291U
Application number: CN202022485355.8U
Authority: CN
Inventors: 苏田
Original assignee: GD Midea Air Conditioning Equipment Co Ltd; Wuhu Meizhi Air Conditioning Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd; Wuhu Meizhi Air Conditioning Equipment Co Ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-16
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses an air treatment device, air-conditioning indoor unit and air conditioner, wherein, the air treatment device comprises a shell, a purification module, a humidification module and a switch door mechanism, the shell is formed with an air inlet, an air outlet, and a purification air duct and a humidification air duct, the purification module is arranged in the purification air duct for guiding air to flow through the purification air duct and purify, the humidification module is arranged in the humidification air duct for guiding air to flow through the humidification air duct and humidify, the switch door mechanism selects to open at least one of the purification air duct and the humidification air duct for limiting air flow to flow through the purification air duct and/or the humidification air duct, when air flow is only led into the purification air duct, the purification mode can be opened only, when air flow is only led into the humidification air duct, the humidification mode can be opened only, when air flow is led into the purification air duct and the humidification air duct simultaneously, the purification mode and the humidification mode, the air treatment device has more use modes, and the user experience is improved.

Description

Air treatment device, air conditioner indoor unit and air conditioner

Technical Field

The utility model relates to an air conditioner technical field, in particular to machine and air conditioner in air treatment device, air conditioning.

Background

Air treatment products in the existing market are diversified, however, the existing air treatment device is single in structure, single in use mode and poor in user experience.

The above is only for the purpose of assisting understanding of the technical solution of the present invention, and does not represent an admission that the above is the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an air treatment device, machine and air conditioner in air conditioning aims at optimizing current air treatment structure, obtains multiple use mode to improve user experience.

In order to achieve the above object, the present invention provides an air treatment device, including:

the air conditioner comprises a shell, a fan and a control device, wherein the shell is provided with an air inlet, an air outlet, and a purification air channel and a humidification air channel which are formed between the air inlet and the air outlet;

the purification module is arranged in the purification air channel and used for guiding gas to flow through the purification air channel and purifying the gas;

the humidifying module is arranged in the humidifying air channel and used for guiding gas to flow through the humidifying air channel and humidifying the gas; and the number of the first and second groups,

the switch door mechanism is arranged in the shell and selectively opens at least one of the purification air channel and the humidification air channel to limit the air flow guided from the air inlet to flow through the purification air channel and/or the humidification air channel and discharge from the air outlet.

In one embodiment, a first gate is formed in the purification air duct, and a second gate is formed in the humidification air duct;

the door opening and closing mechanism comprises a first door opening and closing mechanism for opening or closing the first gate and a second door opening and closing mechanism for opening or closing the second gate.

In one embodiment, a purification channel on the purification air channel is formed in the purification module, and the purification channel comprises a first purification channel section extending in the up-down direction and a second purification channel section communicated with the first purification channel section in the lateral direction;

a humidifying channel positioned on the humidifying air channel is formed in the humidifying module, and the air outlet end of the humidifying channel is upwards communicated with the lower end of the first purifying channel section;

the first gate is formed at the communication position of the second purification channel section and the first purification channel section;

the lower end opening of the first purification channel section forms the second gate.

In one embodiment, the purge module includes a purge mounting bracket;

the purge passage is formed in the purge mounting bracket;

the first door opening and closing mechanism and the second door opening and closing mechanism are arranged on the purification mounting support.

In an embodiment, a purification channel on the purification air channel is formed in the purification module, and the first gate is disposed in the purification channel.

In one embodiment, the opening of the first gate is disposed toward a sidewall of the housing;

the first door opening and closing mechanism includes:

the side switch plate is provided with a hinged end and a swinging end which are distributed along the width direction of the first gate, the hinged end is hinged and installed on the inner wall of the purification channel, the swinging end is provided with a swinging stroke which takes the hinged end as a rotation center, and the side switch plate can swing to open or close the first gate in the swinging stroke; and the number of the first and second groups,

the first driving device is used for driving the side switch board to move.

In one embodiment, the purge passage comprises a first purge passage section extending in an up-down direction and a second purge passage section laterally communicating with the first purge passage section, and the first gate is formed on the second purge passage section;

the second purification channel sections are arranged in a plurality and are distributed at intervals along the circumferential direction of the shell;

the corresponding side switch boards are provided with a plurality of first gates which are opened or closed respectively.

In one embodiment, the purge module includes a purge mounting bracket secured within the housing;

the first driving device includes:

the first driving motor is arranged on the purification mounting bracket and is provided with a first output shaft extending in the vertical direction; and the number of the first and second groups,

a gear transmission arrangement including a gear plate drivingly connected to the first output shaft;

the hinged end of the side switch plate is fixedly arranged at the rotating center of the gear plate.

In an embodiment, the gear transmission structure further includes a first driving gear, the first driving gear is sleeved on the first output shaft, and the first driving gear is externally engaged with the tooth profile on the gear plate.

In an embodiment, the purge channel includes a first purge channel section extending in an up-down direction and a second purge channel section laterally communicating with the first purge channel section, the first gate is formed in the second purge channel section, the second purge channel sections are arranged in plurality and are arranged at intervals along a circumferential direction of the housing, the corresponding side switch plates are arranged in plurality, and the plurality of side switch plates includes a plurality of second side switch plates arranged outside the side switch plates corresponding to the gear plate;

the gear plate has a mounting end away from the center thereof;

the first driving device further includes:

the plurality of driving rods extend horizontally, and one ends of the plurality of driving rods are respectively and correspondingly fixedly installed at the hinged ends of the plurality of second side switch plates; and the number of the first and second groups,

the linkage rods are hinged to each other, one end of each linkage rod adjacent to the gear plate is hinged to the mounting end of the gear plate, the other end of each linkage rod is hinged to the corresponding other end of the corresponding driving rod, and the two ends of the rest linkage rods are hinged to the other ends of the adjacent driving rods.

In an embodiment, a humidification channel located on the humidification air channel is formed in the humidification module, and the second gate is disposed in the humidification channel.

In one embodiment, the opening of the second gate is arranged upwards;

the second door opening and closing mechanism includes:

at least one horizontal butt joint plate is movably installed on the inner wall of the humidifying channel along the horizontal direction, the two horizontal butt joint plates are movably butted in opposite directions to seal and close the second gate, and the two horizontal butt joint plates are moved in opposite directions to open the second gate; and the number of the first and second groups,

and the at least one second driving device drives the corresponding horizontal butt joint plate to move.

In one embodiment, the second driving means comprises:

the driving nut is arranged on the horizontal butt joint plate;

one end of the driving screw is sleeved on the driving nut in a threaded manner;

the second driving motor is provided with a second output shaft which extends horizontally, and the second output shaft is fixedly connected with the other end of the driving screw rod; and the number of the first and second groups,

and the rotation stopping structure is arranged between the inner wall of the humidifying channel and the horizontal butt plate.

In an embodiment, the rotation stopping structure includes a slide rail and a slide block, which are matched with each other, one of the slide rail and the slide block is disposed on an inner wall of the humidification channel, and the other is disposed on the horizontal butt plate.

In one embodiment, a HEPA net is arranged in the purifying air duct.

In one embodiment, the humidification module further comprises:

the water tank is arranged in the shell and is provided with a cavity with an opening at the upper end;

the wet film sleeve is arranged in the containing cavity, the side surface of the wet film sleeve is arranged corresponding to the air inlet end of the humidifying channel, and the inner cavity of the wet film sleeve is arranged corresponding to the air outlet end of the humidifying channel; and the number of the first and second groups,

the water injection pipe is arranged along the vertical extension, the lower end of the water injection pipe extends to the containing cavity, and the upper end of the water injection pipe extends to the upper end face of the shell.

In an embodiment, an air outlet duct is further formed in the casing, one end of the air outlet duct communicates with the air outlet end of the purification duct and the air outlet end of the humidification duct, the other end communicates with the air outlet, an air outlet module is arranged in the air outlet duct, and the air outlet module includes:

the wind wheel is rotatably arranged in the wind outlet duct, is arranged adjacent to the wind outlet and is used for guiding airflow to be blown out from the wind outlet; and the number of the first and second groups,

and the air guide structure is arranged in the air outlet duct and corresponds to the air outlet and is used for guiding the air flow at the air outlet to blow to different directions.

In one embodiment, the wind guiding structure includes:

the air guide mounting seat is arranged in the shell;

the grating plate is provided with a plurality of grating openings communicated with the air outlet, and the grating plate is rotatably arranged on the air guide mounting seat along the vertical axis; and the number of the first and second groups,

and the third driving device is used for driving the grating plates to move.

In one embodiment, the grid plate comprises a grid ring and a plurality of inclined air deflectors arranged in the grid ring at intervals, and the included angle between each inclined air deflector and the horizontal plane is 0-90 degrees;

and the two adjacent inclined air deflectors define the grid opening.

In one embodiment, the third driving means comprises:

the third driving motor is arranged on the air guide mounting seat and is provided with a third output shaft extending vertically;

the air guide driving gear is fixedly connected with the third output shaft and coaxially rotates; and the number of the first and second groups,

the outer gear ring is externally meshed with the air guide driving gear;

wherein, the grating plate is arranged in the inner cavity of the outer gear ring.

In an embodiment, the third driving device further includes a plurality of centering gears, the centering gears are arranged at intervals along the circumferential direction of the outer gear ring, and each of the centering gears is rotatably mounted on the wind guide mounting seat along an up-down axis and is externally engaged with the outer gear ring.

In one embodiment, an air outlet duct is further formed in the housing, one end of the air outlet duct is communicated with the air outlet end of the purification air duct and the air outlet end of the humidification air duct, and the other end of the air outlet duct is communicated with the air outlet;

the side surface of the shell is provided with an installation opening which is communicated with the air outlet duct;

the air treatment device further comprises a spice box which is slidably arranged in the mounting opening, a ventilation opening is formed in the spice box, and the ventilation opening can be communicated with the air outlet duct.

In one embodiment, an air inlet plate is arranged at the air inlet, and a plurality of air inlet holes are formed in the side surface of the air inlet plate.

In one embodiment, the air inlet plate is detachably mounted to the housing.

The utility model discloses still provide an interior machine of air conditioning, interior machine of air conditioning includes air treatment device, air treatment device includes:

In one embodiment, the indoor unit of the air conditioner further comprises a host, wherein the host comprises an indoor heat exchange module;

the air treatment device is detachably connected to the main machine.

In one embodiment, the lower portion of the main frame is provided with an accommodating cavity, and the air treatment device is detachably mounted in the accommodating cavity.

The utility model discloses still provide an air conditioner, the air conditioner includes the machine in the air conditioning, the machine includes air treatment device in the air conditioning, air treatment device includes:

In the technical scheme provided by the utility model, a purification air channel and a humidification air channel are formed in the shell, the purification module is arranged in the purification air channel and is used for guiding air to flow through the purification air channel and purifying, the humidification module is arranged in the humidification air channel and is used for guiding air to flow through the humidification air channel and humidifying, the door opening and closing mechanism selectively opens at least one of the purification air channel and the humidification air channel to limit the air flow introduced from the air inlet to flow through the purification air channel and/or the humidification air channel, when the air flow from the air inlet is only introduced into the purification air channel, the purification mode of the air treatment device can be only opened, when the air flow from the air inlet is only introduced into the humidification air channel, the humidification mode of the air treatment device can be only opened, when the air flow from the air inlet is simultaneously introduced into the purification air channel and the humidification air channel, the purification mode and the humidification mode of the air treatment device can be started simultaneously, the number of the using modes of the air treatment device is large, and the user experience is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 perspective view of an air conditioner indoor unit according to an embodiment of the present invention;

fig. 2 is a schematic perspective exploded view of the air conditioning indoor unit of fig. 1;

FIG. 3 is a schematic perspective view of the air treatment device of FIG. 1;

FIG. 4 is a schematic cross-sectional view of the air treatment device of FIG. 3 (with the purge mode open);

FIG. 5 is a schematic cross-sectional view of the air treatment device of FIG. 3 (humidification mode on);

FIG. 6 is a schematic cross-sectional view of the air treatment device of FIG. 3 (with the purge mode and the humidification mode simultaneously activated);

FIG. 7 is a schematic perspective exploded view of the air treatment device of FIG. 3;

FIG. 8 is an enlarged view of detail A of FIG. 7;

FIG. 9 is an enlarged schematic view of detail B of FIG. 7;

FIG. 10 is an enlarged schematic view of detail C of FIG. 7;

FIG. 11 is an enlarged schematic view of detail D of FIG. 7;

FIG. 12 is a schematic perspective view of the purification module (with the first gate being closed and upright) of FIG. 3;

FIG. 13 is a schematic perspective view of the purification module of FIG. 3 (with the first gate being opened and upright);

FIG. 14 is a schematic top view of the purification module (with the first gate being closed and upright) of FIG. 3;

FIG. 15 is a schematic top view of the purification module of FIG. 3 (with the first gate open and upright);

FIG. 16 is a schematic perspective view of the purification module of FIG. 3 (with the second gate inverted and closed);

FIG. 17 is a schematic perspective view of the purification module of FIG. 3 with the second gate opened and inverted;

fig. 18 is a schematic perspective view of the air outlet module (the perfume box is not located in the air outlet duct) in fig. 3;

fig. 19 is a schematic perspective view of the air outlet module (perfume box in the air outlet duct) in fig. 3;

FIG. 20 is a schematic perspective view of the fragrance cartridge of FIG. 3;

fig. 21 is a schematic cross-sectional view of the air treatment device of fig. 3.

The reference numbers illustrate:

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

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments 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, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

In view of this, the utility model provides an air treatment device, but the exclusive use also is applicable to and carries on to use in equipment such as air conditioner, clearing machine, air machine, and this air conditioner can be split type air conditioner, like console mode air conditioner, wall-hanging air conditioner, also can be integral type air conditioner, like window machine, portable air conditioner etc.. The air treatment device can humidify, purify, perfume and the like air. The specific structure of the air treatment device is described in detail below.

Referring to fig. 3 to 7, the air processing apparatus 100 includes a housing 1, a purification module 2, a humidification module 3, and a door opening and closing mechanism 4, the housing 1 is formed with an air inlet 11, an air outlet 12, and a purification air duct 13 and a humidification air duct 14 formed between the air inlet 11 and the air outlet 12, the purification module 2 is disposed in the purification air duct 13 for guiding air to flow through the purification air duct 13 and to be purified, the humidification module 3 is disposed in the humidification air duct 14 for guiding air to flow through the humidification air duct 14 and to be humidified, the door opening and closing mechanism 4 is disposed in the housing 1, the door opening and closing mechanism 4 selectively opens at least one of the purification air duct 13 and the humidification air duct 14 to limit the air flow introduced from the air inlet 11 to flow through the purification air duct 13 and/or the humidification air duct 14, and is discharged through the outlet 12.

In the technical solution provided by the present invention, a purifying air channel 13 and a humidifying air channel 14 are formed in the housing 1, the purifying module 2 is disposed in the purifying air channel 13 for guiding the air to flow through the purifying air channel 13 and purify, the humidifying module 3 is disposed in the humidifying air channel 14 for guiding the air to flow through the humidifying air channel 14 and humidify, the switch door mechanism 4 selectively opens at least one of the purifying air channel 13 and the humidifying air channel 14 for limiting the air flow introduced from the air inlet 11 to flow through the purifying air channel 13 and/or the humidifying air channel 14, when the air flow from the air inlet 11 is only introduced into the purifying air channel 13, the purifying mode of the air treatment device 100 can be only opened, when the air flow from the air inlet 11 is only introduced into the humidifying air channel 14, the humidifying mode of the air treatment device 100 can be only opened, when the air flow from the air inlet 11 is simultaneously guided into the purification air duct 13 and the humidification air duct 14, the purification mode and the humidification mode of the air treatment device 100 can be simultaneously started, the air treatment device 100 has more use modes, and the user experience is improved.

It should be noted that the purification air duct 13 and the humidification air duct 14 formed in the housing 1 may be two independent air ducts, may also be two air ducts with a part overlapping, and may also be a common air duct, and the above embodiments are all within the protection scope of the present invention.

When the air flow passes through the purification air duct 13, the purification air duct 13 can be blocked as long as the switch structure is arranged in the purification air duct 13, and similarly, the humidification air duct 14 can be blocked as long as the switch structure is arranged in the humidification air duct 14, and the blocking position can be any position on each air duct, which is not particularly limited.

In an embodiment, a first gate 21 is formed in the purification air duct 13, a second gate 31 is formed in the humidification air duct 14, the gate opening and closing mechanism 4 includes a first gate opening and closing mechanism 4a for opening or closing the first gate 21 and a second gate opening and closing mechanism 4b for opening or closing the second gate 31, and the gate opening and closing mechanisms are arranged at the corresponding gates, so that the respective air ducts can be switched on and off, and the purification air duct 13 and the humidification air duct 14 can be controlled to be opened and closed conveniently.

When considering that the relationship between the purification air duct 13 and the humidification air duct 14 is generated, for example, when there is an overlapping portion, i.e. a common portion, in order to enable the purification air duct 13 and the humidification air duct 14 to be controlled separately, in the embodiment of the present invention, the respective non-common portions of the purification air duct 13 and the humidification air duct 14 are provided with the door opening and closing mechanisms 4 to realize the independent control of the respective opening and closing.

Specifically, the purification channel 22 located on the purification air duct 13 is formed in the purification module 2, the purification channel 22 includes a first purification channel section 221 extending vertically and a second purification channel section 222 communicating with the first purification channel section 221 laterally, the humidification channel 32 located on the humidification air duct 14 is formed in the humidification module 3, an air outlet end of the humidification channel 32 is communicated with a lower end of the first purification channel section 221, the first gate 21 is formed at a communication position of the second purification channel section 222 and the first purification channel section 221, and the second gate 31 is formed at a lower end opening of the first purification channel section 221, so that the on-off of the humidification air duct 14 can be controlled by controlling only the on-off of the humidification channel 32 in the humidification module 3, and similarly, the on-off of the purification air duct 13 can be controlled by controlling only the on-off of the second purification channel section 222, the arrangement of the door opening and closing mechanism 4 is facilitated.

Further, in an embodiment, the purification module 2 includes a purification installation support 23, the purification channel 22 is formed in the purification installation support 23, the first door opening and closing mechanism 4a and the second door opening and closing mechanism 4b are both disposed on the purification installation support 23, the purification installation support 23 is simultaneously provided with the first door opening and closing mechanism 4a and the second door opening and closing mechanism 4b, the setting mode is simple, and the whole structure is simplified.

It should be noted that, the purification channel 22 may form a part of the purification air duct 13, and the rest of the purification air duct 13 is formed on the housing 1, of course, the humidification channel 32 may form a part of the humidification air duct 14, and the rest of the humidification air duct 14 is formed on the housing 1, or the purification channel 22 may form the complete purification air duct 13, and the humidification channel 32 forms the complete humidification air duct 14, and the above embodiments are all within the protection scope of the present invention.

In the following, only considering the embodiment that the purification air duct 13 and the humidification air duct 14 are independently controlled to be opened and closed by the door opening and closing mechanism 4, in an embodiment, a purification channel 22 located on the purification air duct 13 is formed in the purification module 2, the first gate 21 is disposed in the purification channel 22, the first gate 21 is disposed in the purification module 2, so that the first door opening and closing mechanism 4a is disposed on the purification module 2, and the purification channel 22 can be opened and closed by opening and closing the first gate 21 in the purification module 2, so as to open and close the purification air duct 13, and thus, the first door opening and closing mechanism 4a is disposed conveniently.

Specifically, in an embodiment, referring to fig. 7 to 9 and fig. 12 to 15 together, the opening of the first gate 21 is disposed toward the side wall of the housing 1, the first door opening and closing mechanism 4a includes a side switch plate 41 and a first driving device 42, the side switch plate 41 has a hinged end and a swinging end distributed along the width direction of the first gate 21, the hinged end is hinged to the inner wall of the purification passage 22, the swinging end has a swinging stroke with the hinged end as a rotation center, in the swinging stroke, the side switch plate 41 swings to open or close the first gate 21, the first driving device 42 is configured to drive the side switch plate 41 to move, the side switch plate 41 is driven by the first driving device 42 to swing to open or close the first gate 21, the opening and closing manner is simple, the realization is convenient.

The first driving device 42 drives the side switch plate 41 to swing to open or close the first gate 21, which may be implemented by a linear driving device in cooperation with a link structure, in an embodiment, the cleaning module 2 includes a cleaning mounting bracket 23 fixed in the housing 1, the first driving device 42 includes a first driving motor 421 and a gear transmission structure 422, the first driving motor 421 is disposed on the cleaning mounting bracket 23, the first driving motor 421 has a first output shaft extending in an up-down direction, the gear transmission structure 422 includes a gear plate 4221 drivingly connected to the first output shaft, a hinged end of the side switch plate 41 is fixedly mounted at a rotation center of the gear plate 4221, and a rotational motion of the first driving motor 421 is transmitted to a swing motion of the gear plate 4221 through the gear transmission structure 422, and then drive the rotation of side switch board 41, adopt first driving motor 421 is convenient for realize automated control, transmits the moment of torsion through gear drive structure 422, and stability is better, and compact structure.

Further, the gear transmission structure 422 further includes a first driving gear 4222, the first driving gear 4222 is sleeved on the first output shaft, the first driving gear 4222 is externally engaged with the tooth profile on the gear plate 4221, certainly, other transmission gears may be further disposed between the first driving gear 4222 and the gear plate 4221, the number of the transmission gears is also not limited, and by setting the accurate transmission ratio between the first driving gear 4222 and the gear plate 4221, the opening degree of the first gate 21 for opening and closing the side switch plate 41 may be accurately controlled, so that a better effect is achieved.

In one embodiment, the purge channel 22 includes a first purge channel section 221 extending vertically and a second purge channel section 222 communicating with the first purge channel section 221 laterally, the first gate 21 is formed on the second purge channel section 222, the second purge channel sections 222 are disposed in plurality and arranged at intervals along the circumferential direction of the housing 1, the corresponding side switch plates 41 are disposed in plurality and respectively open or close the corresponding first gate 21, and the air treatment device 100 has a larger intake air amount by disposing a plurality of the second purge channel sections 222.

In the above-mentioned embodiment, in order to simultaneously control the opening and closing of the plurality of side switch plates 41, a linkage structure may be provided, in an embodiment, the plurality of side switch plates 41 includes a plurality of second side switch plates 411 outside the side switch plates 41 corresponding to the gear plate 4221, the gear plate 4221 has a mounting end far away from the center thereof, the first driving device 42 further includes a plurality of driving rods 423 and a plurality of linkage rods 424, the plurality of driving rods 423 extends horizontally, one end of each of the plurality of driving rods 423 is fixedly mounted at a hinge end of each of the plurality of second side switch plates 411, the plurality of linkage rods 424 are hinged to each other, one end of the linkage rod 424 adjacent to the gear plate 4221 is hinged to the mounting end of the gear plate 4221, the other end is hinged to the other end of the corresponding driving rod 423, and two ends of the remaining linkage rods 424 are hinged to the other end of the adjacent driving rod 423, the driving rods 423 and the linkage rods 424 form a linkage structure, the first driving motor 421 provides power, the gear transmission structure 422 and the linkage structure can control the opening and closing of the side opening and closing doors, the side switch plates 41 are good in synchronism, and the arrangement form of the first driving device 42 is simplified.

In the following, only considering the embodiment that the purification air duct 13 and the humidification air duct 14 are independently controlled to be opened and closed by the door opening and closing mechanism 4, in an embodiment, please refer to fig. 7, fig. 10, and fig. 16 to fig. 17 together, a humidification channel 32 on the humidification air duct 14 is formed in the humidification module 3, the second gate 31 is disposed in the humidification channel 32, the second gate 31 is disposed in the humidification module 3, so as to facilitate the provision of the second door opening and closing mechanism 4b on the humidification module 3, and the humidification channel 32 can be opened and closed by opening and closing the second gate 31 in the humidification module 3, so as to open and close the humidification air duct 14, so as to facilitate the provision of the second door opening and closing mechanism 4 b.

In an embodiment, the opening of the second gate 31 is disposed upward, the second door opening and closing mechanism 4b includes two horizontal abutting plates 43 and at least one second driving device 44, at least one of the two horizontal abutting plates 43 is movably installed to the inner wall of the humidification duct 32 in the horizontal direction, the two horizontal abutting plates 43 movably abut against each other in the opposite direction to hermetically close the second gate 31, the two horizontal abutting plates 43 move away from each other to open the second gate 31, and the at least one second driving device 44 drives the corresponding horizontal abutting plate 43 to move, so that the two horizontal abutting plates 43 abut against each other in the horizontal direction to close the second gate 31, and the arrangement of the vertical space can be saved, so that the air treatment device 100 is compact in structure with the vertical direction and has a better effect.

The second driving device 44 may be a linear driving structure, such as a cylinder, an oil cylinder, or an electric push rod, in one embodiment, the second driving device 44 includes a driving nut 441, a driving screw 442, a second driving motor 443, and a rotation stopping structure 444, the driving nut 441 is disposed on the horizontal docking plate 43, one end of the driving screw 442 is threadedly sleeved on the driving nut 441, the second driving motor 443 has a second output shaft extending horizontally, the second output shaft is fixedly connected to the other end of the driving screw 442, the rotation stopping structure 444 is disposed between the inner wall of the humidification duct 32 and the horizontal docking plate 43, the second driving motor 443 is used for driving, so as to automatically control the movement of the horizontal docking plate 43, the driving nut 441, the driving screw 442 and the rotation stopping structure 444 are used for matching, the rotary motion of the second driving motor 443 is well converted into the horizontal movement of the horizontal butt-joint plate 43, the structure is simple, and the movement of the horizontal butt-joint plate 43 is convenient to realize.

The rotation stopping structure 444 may be a matching manner of a guide rod and a guide sleeve, so as to achieve guiding and rotation stopping functions, in an embodiment, the rotation stopping structure 444 includes a slide rail 4441 and a slide block 4442, which are matched with each other, one of the slide rail 4441 and the slide block 4442 is disposed on an inner wall of the humidification channel 32, and the other is disposed on the horizontal docking plate 43, so that on one hand, the rotation motion of the second driving motor 443 can be well converted into the linear motion of the horizontal docking plate 43, and on the other hand, the stability of the motion of the horizontal docking plate 43 is improved.

In an embodiment, referring to fig. 7, an HEPA net 24 is disposed in the purifying air duct 13, and a specific setting position of the HEPA net 24 is not limited, and the HEPA net 24 may be disposed on the housing 1, or may be disposed in the purifying module 2 as long as the HEPA net is disposed on the purifying air duct 13.

In an embodiment, referring to fig. 7 and 21, the humidification module 3 further includes a water tank 33, a wet film sleeve 34 and a water injection pipe 35, the water tank 33 is disposed in the housing 1, the water tank 33 is formed with a cavity 331 with an open upper end, the wet film sleeve 34 is disposed in the cavity 331, a side surface of the wet film sleeve 34 is disposed corresponding to an air inlet end of the humidification passage 32, an inner cavity of the wet film sleeve 34 is disposed corresponding to an air outlet end of the humidification passage 32, the water injection pipe 35 is disposed extending in an up-down direction, a lower end of the water injection pipe 35 extends into the cavity 331, an upper end of the water injection pipe extends to an upper end surface of the housing 1, the humidification module 3 humidifies air by passing through the wet film sleeve 34, the wet film sleeve 34 is formed by overlapping a plurality of wet films, the air current flows through the mode simple structure of wet membrane cover 34 humidification, and overall structure also can set up compacter, in addition, the upper end of water injection pipe 35 extends to the up end of casing 1 can be directly be in the upper end water injection of casing 1, it is convenient to add water.

In an embodiment, please refer to fig. 7, fig. 11, and fig. 18 to fig. 20 together, an air outlet duct 16 is further formed in the housing 1, one end of the air outlet duct 16 is communicated with an air outlet end of the purifying air duct 13 and an air outlet end of the humidifying air duct 14, and the other end of the air outlet duct is communicated with the air outlet 12, an air outlet module 5 is disposed in the air outlet duct 16, the air outlet module 5 includes a wind wheel 51 and a wind guiding structure 52, the wind wheel 51 is rotatably mounted in the air outlet duct 16 and disposed adjacent to the air outlet 12 for guiding the air flow to be blown out from the air outlet 12, the wind guiding structure 52 is disposed in the air outlet duct 16 and disposed corresponding to the air outlet 12, the wind wheel 51 provides power for forming airflow, and the wind guiding structure 52 can expand the range of the airflow blown out from the air outlet 12, such as a larger area and/or a longer distance.

The air guide structure 52 may be a fan blade rotatably mounted at the air outlet 12, and different air supply directions are achieved by changing different angles of the fan blade, in an embodiment, the air guide structure 52 includes an air guide mounting seat 521, a grating plate 522 and a third driving device 523, the air guide mounting seat 521 is disposed in the housing 1, the grating plate 522 is formed with a plurality of grating ports 5221 communicated with the air outlet 12, the grating plate 522 is rotatably mounted on the air guide mounting seat 521 along an up-down axis, the third driving device 523 is used for driving the grating plate 522 to move, an opening of the grating port 5221 has an initial orientation, and when the grating plate 522 rotates, the grating port 5221 faces different directions along with the rotation of the grating plate 522, so that a guiding airflow is blown to different directions, and a better air guide effect is achieved.

In an embodiment, the grating plate 522 includes a grating ring and a plurality of inclined wind deflectors spaced in the grating ring, an included angle between each inclined wind deflector and a horizontal plane is 0 ° to 90 °, wherein two adjacent inclined wind deflectors define the grating opening 5221, the grating opening 5221 is also inclined outward, an air outlet area is enlarged, and when the grating plate 522 is driven to rotate, a larger air supply area can be obtained in the circumferential direction of the grating plate 522.

The third driving device 523 drives the grating plate 522 to move, which may be a rotary driving device, such as an electric motor, a motor, etc., disposed in the housing 1, in an embodiment, the third driving device 523 includes a third driving motor 5231, an air guiding driving gear 5232 and an outer gear ring 5233, the third driving motor 5231 is disposed on the air guiding mounting seat 521, the third driving motor 5231 has a third output shaft extending in the vertical direction, the air guiding driving gear 5232 is fixedly connected to the third output shaft and coaxially rotates, the outer gear ring 5233 is externally engaged with the air guiding driving gear 5232, wherein the grating plate 522 is disposed in an inner cavity of the outer gear ring 5233, the rotation of the grating plate 522 can be well driven by means of two gears engagement, and in this case, there is no need to provide a driving structure at a middle position of the grating plate 522, and the ventilation amount of the grating plate 522 can be increased, in addition, the transmission structure is compact, and the whole structure is convenient to simplify.

In order to improve the rotation stability of the external gear ring 5233, in an embodiment, the third driving device 523 further includes a plurality of centering gears, the centering gears are arranged at intervals in the circumferential direction of the external gear ring 5233, each of the centering gears is rotatably mounted on the air guide mount 521 along an up-down axis and is externally engaged with the external gear ring 5233, and the engagement points are arranged on the outer side of the external gear ring 5233, so that the movement stability of the external gear ring 5233 is improved.

In order to expand the functions of the air processing device 100, in an embodiment, an air outlet duct 16 is further formed in the housing 1, one end of the air outlet duct 16 is communicated with the air outlet end of the purification air duct 13 and the air outlet end of the humidification air duct 14, the other end of the air outlet duct is communicated with the air outlet 12, a mounting opening 15 is formed in a side surface of the housing 1, the mounting opening 15 is communicated with the air outlet duct 16, the air processing device 100 further includes a perfume box 6 slidably mounted in the mounting opening 15, a vent 61 is formed on the perfume box 6, the vent 61 can be communicated with the air outlet duct 16, when an air flow is formed in the air outlet duct 16, the air flow in the air outlet duct 16 flows through an inner cavity of the perfume box 6 to mix the fragrance of the perfume in the perfume box 6, and the functions of the air processing device 100 are expanded, the user experience is improved.

In an embodiment, the air inlet 11 is provided with an air inlet plate 7, the side surface of the air inlet plate 7 is provided with a plurality of air inlet holes 71, so that impurities are reduced from the air inlet holes 71 to the inside of the purification air duct 13, the air inlet 11 comprises a plurality of openings distributed in the circumferential direction of the housing 1, the air inlet plate 7 can be provided with a plurality of openings, and the openings are arranged in the plurality of openings, so that the air inlet amount of the air treatment device 100 is increased.

In an embodiment, the air inlet plate 7 is detachably mounted on the housing 1, if the HEPA network 24 is replaced, the air inlet plate 7 is detached to take out the used HEPA network 24, and the air inlet plate 7 is mounted after replacing a new HEPA network 24, so that the HEPA network 24 is replaced more conveniently.

The utility model discloses still provide an air conditioning indoor set 1000, please refer to and draw together fig. 1 to fig. 2, this air conditioning indoor set 1000 includes air treatment unit 100, and above-mentioned embodiment is referred to this air treatment unit 100's concrete structure, because this air conditioning indoor set 1000 has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is not repeated here one by one again. The indoor air conditioner 1000 may be a wall-mounted indoor air conditioner, a floor-mounted indoor air conditioner, etc., and the floor-mounted indoor air conditioner will be exemplified below.

In an embodiment, the indoor unit 1000 of the air conditioner further includes a main unit 200, the main unit 200 includes an indoor heat exchange module, and the air treatment device 100 is detachably connected to the main unit 200.

In this embodiment, the overall shapes of the main unit 200 and the air processing apparatus 100 may be cylindrical, elliptic cylindrical, square cylindrical or other shapes, and the shapes of the main unit 200 and the air processing apparatus 100 may be the same or different. The selection and design can be specifically carried out according to the actual use requirements, and the method is not limited herein. The main unit 200 may extend in the vertical direction as a whole, and the main unit 200 and the air treatment device 100 may be arranged to have a uniform cross section or a variable cross section in the vertical direction. The indoor heat exchange module is provided with a heat exchange air channel and is used for exchanging heat for air flow passing through the heat exchange air channel so as to realize refrigeration or heating, and the indoor heat exchange module can only have a refrigeration function and can also have the refrigeration and heating functions at the same time. It can be understood that the main unit 200 further includes a heat exchange air inlet and a heat exchange air outlet which are communicated with the heat exchange air duct, a heat exchange assembly is arranged in the heat exchange air duct, the heat exchange assembly includes a heat exchanger and a heat exchange fan, the heat exchange fan drives an air flow to enter the heat exchange air duct from the heat exchange air inlet, and the air flow is blown out from the heat exchange air outlet after being subjected to heat exchange by the heat exchanger, so as to realize indoor refrigeration or heating. The indoor heat exchange module further includes a refrigerant pipe, a compressor, and other structures, and the specific structure thereof may refer to the existing technology of the floor type air conditioner indoor unit 1000, which is not described herein again.

The air treatment device 100 is detachably connected to the main machine 200, so that the air treatment device 100 can be connected to the inside of the main machine 200, for example, an accommodating chamber 201 is provided inside the main machine 200, so that the air treatment device 100 is installed in the accommodating chamber 201, at this time, the accommodating chamber 201 can be located at the upper part, the middle part or the lower part of the main machine 200, and the air treatment device 100 can also be connected to the outside of the main machine 200, for example, spliced to the bottom, the top, the peripheral side surface and the like of the main machine 200. The connection between the air treatment device 100 and the host 200 may be a structural connection, such as a snap connection, a magnetic connection, a plug connection, and the like. It is understood that the air treatment device 100 can be detached from the host 200 by a user manually, and the control device can control the air treatment device 100 to be actively detached from the host 200 without manual operation of the user. When the air treatment device 100 is detached from the main unit 200, the air treatment device 100 can autonomously circulate indoors to meet the requirement of the whole indoor air treatment and make the air supply of the whole space uniform. The air treatment device 100 can be moved to an indoor required position or the air treatment device 100 can be moved to a certain position independently, such as a multi-user concentrated area, by manual movement of a user, so that fixed-point air supply of a certain area can be met, remote, fixed-point and directional air supply is realized, and the air treatment effect is improved. Compared with the whole floor type air conditioner indoor unit 1000, the air treatment device 100 is more flexible and convenient to move, so that different use requirements of users can be met. And the air treatment device 100 can relay air supply to the air flow blown out from the heat exchange air outlet of the main machine 200, so that the air supply distance is longer and the air supply range is wider.

The utility model also provides an air conditioner, this air conditioner include the machine 1000 in air condensing units and the air conditioning that are linked together through the refrigerant pipe, and the above-mentioned embodiment is referred to this machine 1000 in air conditioning's concrete structure, because this air conditioner has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, no longer gives unnecessary details here one by one.

The above is only the optional embodiment of the present invention, and not therefore the limit to the patent scope of the present invention, all the concepts of the present invention utilize the equivalent structure transformation of the content of the specification and the attached drawings, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. An air treatment device, comprising:

2. The air treatment device as claimed in claim 1, wherein a first gate is formed in the purification air duct, and a second gate is formed in the humidification air duct;

3. The air treatment device as claimed in claim 2, wherein a purge passage is formed in the purge module, and the purge passage includes a first purge passage section extending in an up-down direction and a second purge passage section communicating with the first purge passage section in a lateral direction;

4. The air treatment device of claim 3, wherein the purge module includes a purge mounting bracket;

the purge passage is formed in the purge mounting bracket;

5. The air treatment device as claimed in claim 2, wherein a purge channel is formed in the purge module, and the first gate is disposed in the purge channel.

6. The air treatment device of claim 5, wherein the opening of the first gate is disposed toward a sidewall of the housing;

the first door opening and closing mechanism includes:

the first driving device is used for driving the side switch board to move.

7. The air treatment device according to claim 6, wherein the purge passageway includes a first purge passageway section extending in an up-down direction and a second purge passageway section communicating with the first purge passageway section in a lateral direction, the first gate being formed at the second purge passageway section;

8. The air treatment device of claim 6, wherein the purification module includes a purification mounting bracket secured within the housing;

the first driving device includes:

9. The air treatment device as claimed in claim 8, wherein the gear transmission structure further comprises a first driving gear, the first driving gear is sleeved on the first output shaft, and the first driving gear is externally engaged with the tooth profile on the gear plate.

10. The air treatment device according to claim 9, wherein the purge passageway includes a first purge passageway section extending in an up-down direction and a second purge passageway section communicating with the first purge passageway section in a lateral direction, the first gate is formed in the second purge passageway section, the second purge passageway sections are arranged in plurality and spaced apart from each other in a circumferential direction of the housing, the corresponding side switch plates are arranged in plurality, and the plurality of side switch plates includes a plurality of second side switch plates outside the side switch plates arranged in correspondence with the gear plate;

the gear plate has a mounting end away from the center thereof;

the first driving device further includes:

11. The air treatment device as claimed in claim 2, wherein a humidification passage is formed in the humidification module and located on the humidification air duct, and the second gate is disposed in the humidification passage.

12. The air treatment device of claim 11, wherein the opening of the second gate is disposed upward;

the second door opening and closing mechanism includes:

13. The air treatment device of claim 12, wherein the second drive device comprises:

the driving nut is arranged on the horizontal butt joint plate;

14. The air treatment device according to claim 13, wherein the rotation stopping structure comprises a slide rail and a slide block which are matched with each other, one of the slide rail and the slide block is arranged on the inner wall of the humidifying channel, and the other one of the slide rail and the slide block is arranged on the horizontal butt plate.

15. The air treatment device of claim 1, wherein a HEPA mesh is provided in the purge air duct.

16. The air treatment device as claimed in claim 1, wherein a humidification passage is formed in the humidification module on the humidification air duct;

the humidification module further includes:

17. The air processing device as claimed in claim 1, wherein an air outlet duct is further formed in the housing, one end of the air outlet duct communicates with the air outlet end of the purification air duct and the air outlet end of the humidification air duct, and the other end communicates with the air outlet, an air outlet module is disposed in the air outlet duct, and the air outlet module includes:

18. The air treatment device as recited in claim 17 wherein said air guiding structure comprises:

the air guide mounting seat is arranged in the shell;

and the third driving device is used for driving the grating plates to move.

19. The air treatment device of claim 18, wherein the grid plate comprises a grid ring and a plurality of inclined air deflectors spaced apart from the grid ring, the inclined air deflectors being angled between 0 ° and 90 ° relative to a horizontal plane;

and the two adjacent inclined air deflectors define the grid opening.

20. The air treatment device of claim 18, wherein the third drive device comprises:

the outer gear ring is externally meshed with the air guide driving gear;

21. The air treatment device of claim 20, wherein the third driving device further comprises a plurality of centering gears, the plurality of centering gears are spaced apart along a circumferential direction of the outer gear ring, and each of the centering gears is rotatably mounted to the air guide mounting base along an up-down axis and is externally engaged with the outer gear ring.

22. The air treatment device as claimed in claim 1, wherein an air outlet duct is further formed in the housing, one end of the air outlet duct communicates with the air outlet end of the purification air duct and the air outlet end of the humidification air duct, and the other end communicates with the air outlet;

23. The air treatment device of claim 1, wherein the air inlet is provided with an air inlet plate, and a plurality of air inlet holes are formed in a side surface of the air inlet plate.

24. The air treatment device of claim 23 wherein the air inlet panel is removably mounted to the housing.

25. An indoor unit of an air conditioner, comprising the air treatment device according to any one of claims 1 to 24.

26. The indoor unit of claim 25, wherein the indoor unit further comprises a main unit, the main unit comprising an indoor heat exchange module;

the air treatment device is detachably connected to the main machine.

27. The indoor unit of claim 26, wherein a receiving chamber is formed at a lower portion of the main unit, and the air treatment device is detachably installed in the receiving chamber.

28. An air conditioner comprising an outdoor unit and the indoor unit of any one of claims 25 to 27.