CN108443999B - Air treatment module and air conditioner indoor unit with same - Google Patents
Air treatment module and air conditioner indoor unit with same Download PDFInfo
- Publication number
- CN108443999B CN108443999B CN201810186709.3A CN201810186709A CN108443999B CN 108443999 B CN108443999 B CN 108443999B CN 201810186709 A CN201810186709 A CN 201810186709A CN 108443999 B CN108443999 B CN 108443999B
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- Prior art keywords
- water tank
- groove
- air
- treatment module
- outlet frame
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 87
- 238000000746 purification Methods 0.000 claims abstract description 15
- 238000006073 displacement reaction Methods 0.000 claims abstract description 6
- 239000008400 supply water Substances 0.000 claims abstract description 4
- 230000001960 triggered effect Effects 0.000 claims abstract description 4
- 238000010926 purge Methods 0.000 claims description 29
- 230000013011 mating Effects 0.000 claims description 21
- 238000004378 air conditioning Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 description 7
- 239000003463 adsorbent Substances 0.000 description 6
- 239000000428 dust Substances 0.000 description 6
- 238000003780 insertion Methods 0.000 description 5
- 230000037431 insertion Effects 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 238000009423 ventilation Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 238000003915 air pollution Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/117—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using wet filtering
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Water Treatment By Sorption (AREA)
- Air Humidification (AREA)
Abstract
The invention discloses an air treatment module and an air conditioner indoor unit with the same. The air treatment module comprises a purification air duct air outlet frame, a water tank drawer, a water tank and a safety locking piece. The air outlet frame of the purification air channel is provided with a vent hole, a movable groove and a matching groove, and the matching groove is communicated with the movable groove. The water tank drawer is arranged on the air outlet frame of the purification air channel in a drawable manner, and is provided with a water tank and a matching column extending into the movable tank. The water tank is arranged on the water tank drawer to supply water into the water tank. The safety locking piece comprises a handle part and an extending part. The extending part is movably arranged in the matching groove. The handle portion links to each other with stretching into the portion and the part of handle portion stretches out the air-out frame of purifying duct, drives stretching into the portion and remove between locking position and dodge the position when the handle portion is triggered, stretches into the portion and stretches into the removal inslot and cooperate with the cooperation post in order to restrict the removal displacement of cooperation post in the locking position, stretches into the portion and accomodates to the cooperation inslot in dodge the position. Thereby, the safety performance of the air treatment module can be improved.
Description
Technical Field
The invention relates to the technical field of household appliances, in particular to an air treatment module and an air conditioner indoor unit with the same.
Background
With the development of Chinese economy, the overquick growth of urban population and the acceleration of urban process, the problem of air pollution such as haze has become a focus of great attention, and users have further requirements on the air treatment function of air conditioners.
The purifying of the indoor unit of the air conditioner is realized by arranging a plurality of layers of filter screens, solid adsorbents, electronic dust removal and the like, and the working modes are that the filter screens are used for blocking and filtering, and the electronic adsorbents and the solid adsorbents adsorb liquid or solid particles in polluted air. The dust particles in the dust removing mode are blocked on the filter screen, the dust collecting electrode or the adsorbent, and the dust particles block a part of air from entering the indoor unit of the air conditioner, so that the air entering amount is reduced, and the working efficiency of the indoor unit of the air conditioner is reduced. In addition, the filter screen and the adsorbent need to be cleaned or replaced frequently, and some dust particles and harmful bacteria adhere to the filter screen, the refrigerator, the grille and the air door, so that the filter screen and the adsorbent are difficult to clean and easily cause secondary air pollution.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. For this purpose, the invention proposes an air treatment module which has the advantage of high safety performance.
The invention also provides an air conditioner indoor unit, which is provided with the air treatment module.
An air treatment module according to an embodiment of the invention includes: the purification air duct air outlet frame is provided with a vent hole, a moving groove and a matching groove, and the matching groove is communicated with the moving groove; the water tank drawer is arranged on the air outlet frame of the purification air duct in a drawable manner, and is provided with a water tank and a matching column extending into the moving tank; the water tank is arranged on the water tank drawer to supply water into the water tank; the safety locking piece comprises a handle part and an extending part, the extending part is movably arranged in the matching groove, the handle part is connected with the extending part, a part of the handle part extends out of the air outlet frame of the purification air duct, the handle part is triggered to drive the extending part to move between a locking position and an avoiding position, and in the locking position, the extending part extends into the moving groove and cooperates with the matching column to limit the moving displacement of the matching column, and in the avoiding position, the extending part is stored in the matching groove.
According to the air treatment module provided by the embodiment of the invention, the position of the extending part in the matching groove is changed to enable the extending part to be arranged in the moving groove or to be positioned outside the moving groove, so that the matching relation between the extending part and the matching column can be switched, the moving state of the matching column in the moving groove can be changed, the drawing function of the water tank drawer can be realized to meet the requirement of a user on the operation of the water tank in the water tank drawer, and the water tank drawer can be fixed on the air outlet frame of the purification air duct under the working condition of the water tank, so that the safety accident caused by the unintentional drawing of the water tank drawer by children is avoided, and the safety performance of the air treatment module can be improved.
According to some embodiments of the invention, the safety lock further comprises a reset device connected to the projecting portion to normally push the projecting portion into the moving groove.
Further, the resetting device comprises an elastic piece and a connecting piece, wherein the connecting piece is arranged in the matching groove and connected with the extending part, the elastic piece is sleeved on the connecting piece, and two ends of the elastic piece are stopped against the extending part and the inner wall of the matching groove.
Still further, the connection member is formed in a cylindrical shape.
According to some embodiments of the invention, the projecting portion includes a body portion and a hook portion provided on a free end of the body portion, the hook portion projecting into the moving groove in the lock position, the projecting portion being movable in an extending direction of the moving groove so that the hook portion is stopped against an inner wall of the moving groove.
Further, a weight reducing groove is formed in the extending portion.
In some embodiments of the invention, the handle portion, the extension portion and the connector are integrally formed.
According to some embodiments of the invention, the top of the mating groove is open, and the safety locking piece further comprises a locking cover arranged on the purified air channel air outlet frame to cover the open side of the mating groove.
According to some embodiments of the invention, the mating post includes a first portion and a second portion, the first portion being provided on the tank drawer, an outer peripheral wall of the first portion being located outside an outer peripheral wall of the second portion, the second portion extending into the movement slot.
Further, the second portion is a hollow member.
An air conditioning indoor unit according to an embodiment of the present invention includes the air treatment module as described above.
According to the air conditioner indoor unit provided by the embodiment of the invention, the position of the extending part in the matching groove is changed to enable the extending part to be arranged in the moving groove or to be positioned outside the moving groove, so that the matching relation between the extending part and the matching column can be switched, the moving state of the matching column in the moving groove can be changed, the drawing function of the water tank drawer can be realized to meet the requirement of a user on the operation of the water tank in the water tank drawer, and the water tank drawer can be fixed on the air outlet frame of the purification air duct under the working condition of the water tank, so that the safety accident caused by the unintentional drawing of the water tank drawer by children is avoided, and the safety performance of the air treatment module can be improved.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of an air treatment module according to an embodiment of the invention;
Fig. 2 is an enlarged view of the structure at a in fig. 1;
FIG. 3 is a schematic view of an air treatment module according to an embodiment of the invention;
FIG. 4 is a schematic view of a partial structure of an air treatment module according to an embodiment of the invention;
fig. 5 is an enlarged view of the structure at B in fig. 4;
FIG. 6 is an exploded view of a partial structure of an air treatment module according to an embodiment of the present invention;
FIG. 7 is a schematic view of an air treatment module according to an embodiment of the invention;
FIG. 8 is a schematic cross-sectional view at A-A of FIG. 7;
Fig. 9 is an enlarged view of the structure at C in fig. 8.
Reference numerals:
The air treatment module 1 is arranged to be,
The purge air duct outlet frame 10, the moving groove 110, the fitting groove 120, the branching groove 121,
The tank drawer 20, the sink 200, the mating posts 210, the first portion 211, the second portion 212,
The safety locking member 30, the handle portion 300, the insertion portion 310, the body portion 311, the hook portion 312, the weight-reducing groove 313,
A resetting device 320, an elastic piece 321, a connecting piece 322 and a locking cover 330.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "bottom", "inner", "outer", "length", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
As shown in fig. 1, an air treatment module 1 according to an embodiment of the present invention includes a purge air duct outlet frame 10, a tank drawer 20, a tank, and a safety lock 30.
Specifically, as shown in fig. 1 to 2 and fig. 4 to 6, the purge duct outlet frame 10 is provided with a vent hole, a moving groove 110, and a fitting groove 120, and the fitting groove 120 communicates with the moving groove 110. The water tank drawer 20 is drawably provided on the purge air duct outlet frame 10, and the water tank drawer 20 is provided with a water tank 200 and a fitting column 210 extending into the moving tank 110. The water tank is provided on the water tank drawer 20 to supply water into the water tank 200.
It will be appreciated that the purge air duct air outlet frame 10 may be provided with ventilation holes which extend through the purge air duct air outlet frame 10. The upper surface (upper as shown in fig. 6) of the purge air duct outlet frame 10 may be provided with a moving groove 110 and a fitting groove 120, the fitting groove 120 communicating with the moving groove 110. The water tank drawer 20 is movable relative to the purge air duct outlet frame 10, and the relative positional relationship between the water tank drawer 20 and the purge air duct outlet frame 10 can be changed by pushing or pulling the water tank drawer 20. The tank drawer 20 includes a water tub 200 for placing a water tank, and a fitting post 210 for fitting with the safety lock 30 to define the tank drawer 20 on the purge air outlet frame 10.
When the tank drawer 20 is far from the purge air outlet frame 10 (e.g., the tank drawer 20 is offset from the purge air outlet frame 10), the tank can be placed in the tank 200 or removed from the tank 200. When the water tank drawer 20 is close to the purified air duct outlet frame 10 (e.g., the water tank drawer 20 overlaps the purified air duct outlet frame 10), the water tank drawer 20 is located on the purified air duct outlet frame 10, and the mating posts 210 are adapted to extend into the moving slots 110. The water in the tank may humidify the air flow out of the air treatment module 1. The wind wheel on the air treatment module 1 can extract air to form air flow, the air flow can flow out of the purification wind channel air outlet frame 10 from the ventilation hole and flow to the water tank in the water tank drawer 20, and water in the water tank can blow out of the air treatment module 1 along with the air flow, so that the humidity of the surrounding environment can be improved, and the air quality is improved.
As shown in fig. 4 to 6, the safety lock 30 includes a handle portion 300 and an insertion portion 310. The protruding portion 310 is movably provided in the fitting groove 120. The handle portion 300 is connected to the extending portion 310, and a part of the handle portion 300 extends out of the air outlet frame 10 of the purifying duct, when the handle portion 300 is triggered, the extending portion 310 is driven to move between a locking position, in which the extending portion 310 extends into the moving slot 110 and cooperates with the engaging post 210 to limit the moving displacement of the engaging post 210, and an avoiding position, in which the extending portion 310 is accommodated into the engaging slot 120.
It will be appreciated that the safety lock 30 includes a handle portion 300 and an extension portion 310, as shown in fig. 4-6, the handle portion 300 being connected to the extension portion 310. The protruding portion 310 may be disposed in the fitting groove 120 and may move within the fitting groove 120, for example, the fitting groove 120 may be formed as an elongated groove, and the protruding portion 310 may move in a length direction of the fitting groove 120. The end of the handle 300 remote from the extension 310 is located outside the mating slot 120 and extends out of the purge air duct outlet frame 10. It should be noted that, as referred to herein, the term "extending out of the purge air duct outlet frame 10" may refer to that an end surface of one end of the handle portion 300 exceeds an end surface of the purge air duct outlet frame 10 near one end of the handle portion 300.
Manipulation of the protruding portion 310 may be accomplished by manipulating the handle portion 300, for example, by moving the handle portion 300 to change the position of the protruding portion 310 within the mating slot 120. The position state of the projecting portion 310 in the fitting groove 120 includes a lock position and a escape position. As shown in fig. 5, when the extending portion 310 is located at the locking position, at least part of the extending portion 310 may extend into the moving slot 110, after the engaging post 210 extends into the moving slot 110, the extending portion 310 may limit the engaging post 210 in the moving slot 110, and when the water tank drawer 20 is pulled, the engaging post 210 abuts against the extending portion 310, so that the water tank drawer 20 cannot be pulled out from the purified air duct outlet frame 10. When the extending portion 310 is located at the avoiding position, the extending portion 310 is received in the matching groove 120, the matching column 210 can move in the moving groove 110, and the water tank drawer 20 can be freely pulled out on the purification air duct air outlet frame 10.
According to the air treatment module 1 of the embodiment of the present invention, by arranging the safety locking member 30, the position of the extending portion 310 in the matching groove 120 can be changed to enable the extending portion 310 to be placed in the moving groove 110 or be located outside the moving groove 110, so that the matching relationship between the extending portion 310 and the matching column 210 can be switched, and further, the moving state of the matching column 210 in the moving groove 110 can be changed, so that the drawing function of the water tank drawer 20 can be realized to meet the requirement of a user on the operation of the water tank in the water tank drawer 20, and the water tank drawer 20 can be fixed on the purified air outlet frame 10 under the working condition of the water tank, so that the safety accident caused by the unintentional drawing of the water tank drawer 20 by children can be avoided, and the safety performance of the air treatment module 1 can be improved.
As shown in fig. 4-6, in some embodiments of the present invention, the mating slot 120 may be perpendicular to the moving slot 110. Thereby, the switching of the respective position states of the protruding portion 310 is facilitated, and the cooperation between the engaging post 210 and the protruding portion 310 is facilitated. In some embodiments of the present invention, as shown in fig. 4-6, the protruding portion 310 is perpendicular to the handle portion 300. This facilitates the gripping of the handle 300 and also facilitates the recognition of the position of the projecting portion 310 by the position of the handle 300.
As shown in fig. 6, the safety lock 30 may further include a reset device 320 according to some embodiments of the present invention, wherein the reset device 320 is connected to the protrusion 310 to normally push the protrusion 310 into the moving slot 110. It is understood that the restoring device 320 is connected to the extending portion 310, and the restoring device 320 can cooperate with the extending portion 310, so that when no external force is applied to the handle 300, the restoring device 320 applies a force to the extending portion 310 to extend the extending portion 310 into the moving slot 110; when an external force is applied to the handle portion 300 to push the protruding portion 310 toward the inside of the fitting groove 120, the protruding portion 310 may compress the restoring device 320, and the protruding portion 310 may be received in the fitting groove 120.
Therefore, the automatic switching of the extending portion 310 from the avoiding position to the locking position can be completed by using the resetting device 320, so that the safety accident caused by that the child unintentionally pulls the water tank drawer 20 to form due to the fact that the safety locking member 30 is in the avoiding position for a long time due to forgetting or misoperation of the user is avoided, and the safety performance of the safety locking member 30 can be improved.
Further, as shown in fig. 6, the resetting device 320 may include an elastic member 321 and a connecting member 322, wherein the connecting member 322 is disposed in the fitting groove 120 and connected to the extending portion 310, the elastic member 321 is sleeved on the connecting member 322, and two ends of the elastic member 321 are abutted against the extending portion 310 and the inner wall of the fitting groove 120. It is understood that the restoring device 320 may include an elastic member 321 and a connecting member 322, where the connecting member 322 is connected to the extension portion 310, and when the extension portion 310 is placed in the mating groove 120, the connecting member 322 is also located in the mating groove 120, and the connecting member 322 may move along with the extension portion 310 in the mating groove 120. The elastic member 321 is sleeved on the outer peripheral wall of the connecting member 322, the elastic member 321 is located in the matching groove 120, one end of the elastic member 321 is abutted against the extending portion 310, and the other end of the elastic member 321 is abutted against the inner peripheral wall of the matching groove 120.
Therefore, the elastic member 321 can always push the extending portion 310 to extend into the moving slot 110, the connecting member 322 can realize the matching connection between the elastic member 321 and the extending portion 310, and the connecting member 322 can also define the acting direction of the elastic force of the elastic member 321, so that the elastic member 321 pushes the extending portion 310 towards the moving slot 110. Further, the elastic member 321 may be a spring or elastic rubber. The spring and the elastic rubber are common components in production and life, and are easy to obtain and low in cost. Still further, as shown in fig. 6, the connection piece 322 may be formed in a cylindrical shape. Therefore, the elastic piece 321 is convenient to select and install, the cylindrical peripheral wall is a smooth surface, and the friction force formed by contact between the elastic piece 321 and the connecting piece 322 in the elastic deformation process can be reduced, so that the smoothness of the elastic piece 321 in the compression or stretching process can be improved.
In some embodiments of the present invention, the restoring device 320 may include an elastic member 321 and a connecting member 322, the connecting member 322 is disposed in the fitting groove 120 and connected to the protruding portion 310, the connecting member 322 may have a cylindrical shape, the elastic member 321 is disposed in the connecting member 322, and two ends of the elastic member 321 are abutted against the protruding portion 310 and an inner wall of the fitting groove 120. In some embodiments of the present invention, as shown in fig. 4-6, the extension portion 310 and the connection member 322 are located at both sides of the handle portion 300, and one end of the elastic member 321 abuts against a portion of the extension portion 310 near the handle portion 300. Therefore, the elastic piece 321 is convenient to be abutted against the extending part 310, and the elastic piece 321 is prevented from being separated from the extending part 310.
As shown in fig. 4 to 6, according to some embodiments of the present invention, the protruding portion 310 may include a body portion 311 and a hook portion 312, the hook portion 312 is provided on a free end of the body portion 311, the hook portion 312 protrudes into the moving slot 110 in the locking position, and the protruding portion 310 is movable in an extending direction of the moving slot 110 such that the hook portion 312 is stopped against an inner wall of the moving slot 110.
It will be appreciated that the extension portion 310 may include a body portion 311 and a hook portion 312, one end of the body portion 311 is connected to the handle portion 300, the other end of the body portion 311 is connected to the hook portion 312, and the body portion 311 is used to connect the hook portion 312 to the handle portion 300 to extend the distance between the handle portion 300 and the hook portion 312, so that there may be sufficient space to operate the handle portion 300. The hook 312 can be inserted into or removed from the moving slot 110, and the hook 312 can be used to cooperate with the engaging post 210. In the extending direction of the moving groove 110, the protruding portion 310 may be displaced in the extending direction of the moving groove 110, and when the protruding portion 310 moves to a certain position, the hooking portion 312 may abut against the inner circumferential wall of the moving groove 110, so that the hooking portion 312 may be defined in the moving groove 110.
Further, as shown in fig. 4 to 6, a weight-reducing groove 313 may be provided on the projecting portion 310. Thereby, the weight of the protruding portion 310 can be reduced, so that the displacement operation of the protruding portion 310 can be facilitated, and the production cost of the protruding portion 310 can be saved. In some embodiments of the invention, the handle portion 300, the extension portion 310 and the connector 322 may be integrally formed. Thus, the structural stability of the safety lock 30 can be improved, the production process of the safety lock 30 can be reduced, and the production cost of the safety lock 30 can be reduced.
As shown in fig. 1-2 and 4-6, according to some embodiments of the present invention, the top of the fitting groove 120 is opened, and the safety locking member 30 further includes a locking cover 330, and the locking cover 330 is disposed on the purge air duct outlet frame 10 to cover the open side of the fitting groove 120. It is understood that the end of the matching groove 120 far away from the purified air duct air outlet frame 10 is open, the lock cover 330 may be connected with the purified air duct air outlet frame 10, the lock cover 330 may be covered on the matching groove 120, and the safety locking member 30 is located between the lock cover 330 and the matching groove 120. Therefore, the safety locking piece 30 can be conveniently installed, the safety locking piece 30 can be conveniently taken out from the matching groove 120, the locking cover 330 can limit the safety locking piece 30 in the matching groove 120, and the installation stability of the safety locking piece 30 is improved.
As shown in fig. 3, according to some embodiments of the present invention, the coupling post 210 may include a first portion 211 and a second portion 212, the first portion 211 being provided on the tank drawer 20, an outer circumferential wall of the first portion 211 being located outside an outer circumferential wall of the second portion 212, the second portion 212 protruding into the moving slot 110. It is appreciated that the mating post 210 may include a first portion 211 and a second portion 212, one end of the first portion 211 being coupled to the tank drawer 20 and the other end of the first portion 211 being coupled to the second portion 212, the second portion 212 being adapted to extend into the travel slot 110.
Further, as shown in fig. 3, the cross-sectional area of the first portion 211 is greater than the cross-sectional area of the second portion 212. Thus, the connection stability of the fitting post 210 and the tank drawer 20 can be improved, the second portion 212 can be conveniently inserted into the moving groove 110, and the relative sliding friction force between the second portion 212 and the bottom wall of the moving groove 110 can be reduced. Further, as shown in fig. 3, the second portion 212 may be a hollow member. Thereby, the mass of the engaging post 210 can be reduced, and the contact area between the second portion 212 and the bottom wall of the moving slot 110 can be reduced, so that the relative sliding friction between the second portion 212 and the bottom wall of the moving slot 110 can be reduced, and the displacement smoothness of the second portion 212 can be improved, thereby facilitating the drawing of the water tank drawer 20.
An air conditioning indoor unit according to an embodiment of the present invention includes the air processing module 1 as described above.
According to the air conditioner indoor unit provided by the embodiment of the invention, by arranging the safety locking piece 30, the position of the extending part 310 in the matching groove 120 can be changed to enable the extending part 310 to be arranged in the moving groove 110 or to be positioned outside the moving groove 110, so that the matching relation between the extending part 310 and the matching column 210 can be switched, the moving state of the matching column 210 in the moving groove 110 can be changed, the drawing function of the water tank drawer 20 can be realized to meet the requirement of a user on the water tank operation in the water tank drawer 20, and the water tank drawer 20 can be fixed on the purified air outlet frame 10 under the working condition of the water tank, so that the safety accident caused by the unintentional drawing of the water tank drawer 20 by children is avoided, and the safety performance of the air treatment module 1 can be improved.
The air treatment module 1 according to the invention is described in detail below with reference to fig. 1-9. It is to be understood that the following description is exemplary only and is not intended to limit the invention in any way.
As shown in fig. 1, an air treatment module 1 according to an embodiment of the present invention includes a purge air duct outlet frame 10, a tank drawer 20, a tank, and a safety lock 30.
Specifically, as shown in fig. 1 to 9, the purge duct air outlet frame 10 is provided with ventilation holes penetrating the purge duct air outlet frame 10. The water tank drawer 20 is drawably arranged on the purified air duct air outlet frame 10, the water tank drawer 20 can move relative to the purified air duct air outlet frame 10, and the relative position relationship between the water tank drawer 20 and the purified air duct air outlet frame 10 can be changed by pushing or pulling the water tank drawer 20. The tank drawer 20 includes a tub 200, and the tub 200 is used for placing a tank. The wind wheel on the air treatment module 1 can extract air to form air flow, the air flow can flow out of the purification wind channel air outlet frame 10 from the ventilation hole and flow to the water tank in the water tank drawer 20, and water in the water tank can blow out of the air treatment module 1 along with the air flow, so that the humidity of the surrounding environment can be improved, and the air quality is improved.
As shown in fig. 1-2 and 4-6, the upper surface (upper surface shown in fig. 6) of the purge air duct outlet frame 10 may be provided with a moving groove 110 and a fitting groove 120, and the fitting groove 120 communicates with the moving groove 110. The extending direction of the matching groove 120 is perpendicular to the extending direction of the moving groove 110, one end of the matching groove 120, which is far away from the purified air duct air outlet frame 10, is open, and one end of the moving groove 110, which is far away from the purified air duct air outlet frame 10, is open. One end of the moving groove 110 extends to the outside of the purge air duct outlet frame 10. The fitting groove 120 includes a branch groove 121, and the branch groove 121 is parallel to the moving groove 110 and extends to the outside of the purge air duct outlet frame 10. The water tank drawer 20 includes a mating post 210, and when the water tank drawer 20 is adjacent to the purge air channel outlet frame 10 (e.g., the water tank drawer 20 overlaps the purge air channel outlet frame 10), the water tank drawer 20 is positioned on the purge air channel outlet frame 10, and the mating post 210 is adapted to extend into the moving slot 110. The engagement post 210 may engage with the safety lock 30 to define the tank drawer 20 on the purge air duct outlet frame 10.
As shown in fig. 4 to 6, the safety lock 30 includes a handle portion 300, an insertion portion 310, and a reset device 320. The restoring means 320 may include an elastic member 321 and a connecting member 322, the connecting member 322 may be formed in a cylindrical shape, the connecting member 322 is connected with the extending portion 310, the connecting member 322 and the extending portion 310 are positioned on the same line, and the handle 300, the extending portion 310 and the connecting member 322 may be integrally formed. The handle 300 is vertically connected to the insertion portion 310, and a weight-reducing groove 313 may be provided in the insertion portion 310. The protruding portion 310 and the connecting piece 322 may be disposed in the mating groove 120, the mating groove 120 may be formed as an elongated groove, the protruding portion 310 may move in the length direction of the mating groove 120, and the connecting piece 322 may move in the mating groove 120 along with the protruding portion 310. The end of the handle 300 remote from the extension 310 extends from the branch groove 121 to the purge air duct outlet frame 10. The position of the protruding portion 310 within the mating groove 120 can be changed by moving the handle portion 300. The elastic member 321 is sleeved on the outer peripheral wall of the connecting member 322, the elastic member 321 is located in the matching groove 120, one end of the elastic member 321 is abutted against the extending portion 310, and the other end of the elastic member 321 is abutted against the inner peripheral wall of the matching groove 120.
As shown in fig. 1-2 and fig. 4-6, the position of the projecting portion 310 in the fitting groove 120 includes a lock position and a retracted position. When the extending portion 310 is located at the locking position, at least part of the extending portion 310 may extend into the moving slot 110, after the engaging post 210 extends into the moving slot 110, the extending portion 310 may limit the engaging post 210 in the moving slot 110, and when the water tank drawer 20 is pulled, the engaging post 210 abuts against the extending portion 310, so that the water tank drawer 20 cannot be pulled out from the purified air duct outlet frame 10. When the extending portion 310 is located at the avoiding position, the extending portion 310 is received in the matching groove 120, the matching column 210 can move in the moving groove 110, and the water tank drawer 20 can be freely pulled out on the purification air duct air outlet frame 10. The extending portion 310 may include a body portion 311 and a hook portion 312, the hook portion 312 is disposed on a free end of the body portion 311, the hook portion 312 extends into the moving slot 110 in the locking position, and the extending portion 310 is movable in the extending direction of the moving slot 110 such that the hook portion 312 is stopped against an inner wall of the moving slot 110.
As shown in fig. 3, the coupling post 210 may include a first portion 211 and a second portion 212, the first portion 211 being provided on the tank drawer 20, an outer circumferential wall of the first portion 211 being located outside an outer circumferential wall of the second portion 212, the second portion 212 protruding into the moving slot 110. The cross-sectional area of the first portion 211 is greater than the cross-sectional area of the second portion 212. The second portion 212 may be a hollow member. The safety lock 30 further includes a locking cap 330 provided on the purge air duct outlet frame 10 to cover the open side of the fitting groove 120.
According to the air treatment module 1 of the embodiment of the present invention, by arranging the safety locking member 30, the position of the extending portion 310 in the matching groove 120 can be changed to enable the extending portion 310 to be placed in the moving groove 110 or be located outside the moving groove 110, so that the matching relationship between the extending portion 310 and the matching column 210 can be switched, and further, the moving state of the matching column 210 in the moving groove 110 can be changed, so that the drawing function of the water tank drawer 20 can be realized to meet the requirement of a user on the operation of the water tank in the water tank drawer 20, and the water tank drawer 20 can be fixed on the purified air outlet frame 10 under the working condition of the water tank, so that the safety accident caused by the unintentional drawing of the water tank drawer 20 by children can be avoided, and the safety performance of the air treatment module 1 can be improved.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (9)
1. An air treatment module, comprising:
The purification air duct air outlet frame is provided with a vent hole, a moving groove and a matching groove, and the matching groove is communicated with the moving groove;
the water tank drawer is arranged on the air outlet frame of the purification air duct in a drawable manner, and is provided with a water tank and a matching column extending into the moving tank;
The water tank is arranged on the water tank drawer to supply water into the water tank;
The safety locking piece comprises a handle part and an extending part, the extending part is movably arranged in the matching groove, the handle part is connected with the extending part, a part of the handle part extends out of the air outlet frame of the purification air duct, the handle part drives the extending part to move between a locking position and an avoiding position when triggered, and in the locking position, the extending part extends into the moving groove and is matched with the matching column to limit the moving displacement of the matching column, and in the avoiding position, the extending part is stored in the matching groove;
The extending part comprises a body part and a clamping hook part, the clamping hook part is arranged on the free end of the body part, the clamping hook part extends into the moving groove at the locking position, and the extending part can move in the extending direction of the moving groove so that the clamping hook part is stopped against the inner wall of the moving groove;
The cooperation post includes first portion and second portion, first portion is established on the water tank drawer, the periphery wall of first portion is located the outside of the periphery wall of second portion, the second portion stretches into in the removal groove, the cross-sectional area of first portion is greater than the cross-sectional area of second portion.
2. The air treatment module of claim 1, wherein the safety latch further comprises a reset device coupled to the extension to urge the extension into the travel slot.
3. An air treatment module according to claim 2, wherein the resetting means comprises an elastic member and a connecting member, the connecting member is provided in the fitting groove and connected to the projecting portion, the elastic member is sleeved on the connecting member, and both ends of the elastic member are stopped against the projecting portion and the inner wall of the fitting groove.
4. An air treatment module according to claim 3, wherein the connection is formed cylindrically.
5. An air treatment module according to claim 1, wherein the extension is provided with a weight-reducing slot.
6. An air treatment module according to claim 3, wherein the handle portion, the projecting portion and the connecting member are integrally formed.
7. The air treatment module of claim 1, wherein the mating slot is open at a top thereof, and the safety lock further comprises a lock cover disposed on the purge air duct outlet frame to cover the open side of the mating slot.
8. An air treatment module according to claim 1, wherein the second portion is a hollow member.
9. An air conditioning indoor unit comprising an air treatment module according to any one of claims 1-8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810186709.3A CN108443999B (en) | 2018-03-07 | 2018-03-07 | Air treatment module and air conditioner indoor unit with same |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810186709.3A CN108443999B (en) | 2018-03-07 | 2018-03-07 | Air treatment module and air conditioner indoor unit with same |
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| CN108443999A CN108443999A (en) | 2018-08-24 |
| CN108443999B true CN108443999B (en) | 2024-04-23 |
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| CN201810186709.3A Active CN108443999B (en) | 2018-03-07 | 2018-03-07 | Air treatment module and air conditioner indoor unit with same |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109798597B (en) * | 2019-01-31 | 2021-05-25 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner with same |
| CN113623745B (en) * | 2020-05-06 | 2023-07-18 | 青岛海尔空调器有限总公司 | Water purification module and air conditioner |
| CN113623752B (en) * | 2020-05-06 | 2023-05-16 | 青岛海尔空调器有限总公司 | Air outlet cover, water purification module and air conditioner |
| CN113819562B (en) * | 2021-08-25 | 2023-04-14 | 青岛海尔空调器有限总公司 | Air purification device and air conditioner |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990137A (en) * | 2015-05-28 | 2015-10-21 | 广东美的制冷设备有限公司 | Air channel of air purification and humidification device and air purification and humidification device |
| CN106998043A (en) * | 2017-05-12 | 2017-08-01 | 京电电气有限公司 | Drawer-type switch cabinet |
| CN107514698A (en) * | 2017-08-18 | 2017-12-26 | 广东美的制冷设备有限公司 | Floor air conditioner |
| CN208075134U (en) * | 2018-03-07 | 2018-11-09 | 广东美的制冷设备有限公司 | Air treatment module and air conditioner indoor unit with it |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150081595A (en) * | 2014-01-06 | 2015-07-15 | 삼성전자주식회사 | Dehumidifier |
-
2018
- 2018-03-07 CN CN201810186709.3A patent/CN108443999B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990137A (en) * | 2015-05-28 | 2015-10-21 | 广东美的制冷设备有限公司 | Air channel of air purification and humidification device and air purification and humidification device |
| CN106998043A (en) * | 2017-05-12 | 2017-08-01 | 京电电气有限公司 | Drawer-type switch cabinet |
| CN107514698A (en) * | 2017-08-18 | 2017-12-26 | 广东美的制冷设备有限公司 | Floor air conditioner |
| CN208075134U (en) * | 2018-03-07 | 2018-11-09 | 广东美的制冷设备有限公司 | Air treatment module and air conditioner indoor unit with it |
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| CN108443999A (en) | 2018-08-24 |
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