CN108105880B

CN108105880B - Cabinet machine

Info

Publication number: CN108105880B
Application number: CN201810090597.1A
Authority: CN
Inventors: 闫长林; 陈良锐; 袁宏亮
Original assignee: GD Midea Air Conditioning Equipment Co Ltd
Current assignee: GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2018-01-30
Filing date: 2018-01-30
Publication date: 2024-04-23
Anticipated expiration: 2038-01-30
Also published as: CN108105880A

Abstract

The invention discloses a cabinet machine, comprising: the casing includes upper casing, lower casing and middle casing, the top at the lower casing is established to the upper casing, middle casing connects between upper casing and lower casing, first air outlet and second air outlet have on the upper casing, the air heat exchange module is established in the upper casing, the air heat exchange module defines the first wind channel with first air outlet intercommunication, the air heat exchange module is including being used for the heat exchanger to the air current that flows through first wind channel, the air treatment module is established in the lower casing and is limited the second wind channel, the air treatment module is including being used for the air current purification and the humidification of flowing through the second wind channel the piece of watering, middle part supporting component establishes the top at the air treatment module and supports in the bottom of air heat exchange module, the middle part supporting component defines the wind channel of airing exhaust of intercommunication between second wind channel and second air outlet. The cabinet machine provided by the invention has the advantages of ingenious structure and good air treatment effect.

Description

Cabinet machine

Technical Field

The invention relates to the field of air conditioning equipment, in particular to a cabinet machine.

Background

The cabinet air conditioner (abbreviated as cabinet machine) in the related art has single function, and the air treatment effect is not ideal enough and the indoor atmosphere fusion effect is not ideal enough.

Disclosure of Invention

The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention aims at providing a multifunctional cabinet machine.

The cabinet according to the present invention includes: the shell comprises an upper shell, a lower shell and a middle shell, wherein the upper shell is arranged above the lower shell, the middle shell is connected between the upper shell and the lower shell, and the upper shell is provided with a first air outlet and a second air outlet; the air heat exchange module is arranged in the upper shell, the air heat exchange module defines a first air duct communicated with the first air outlet, and the air heat exchange module comprises a heat exchanger for exchanging heat of air flow flowing through the first air duct; an air treatment module disposed within the lower housing, the air treatment module defining a second air duct, the air treatment module including a water application member for purifying and humidifying an air flow flowing through the second air duct; and the middle supporting component is arranged above the air treatment module and supported at the bottom of the air heat exchange module, and the middle supporting component defines an exhaust air duct communicated between the second air duct and the second air outlet.

The cabinet machine provided by the invention has the advantages of ingenious structure and good air treatment effect.

In some embodiments, the mid-support assembly comprises: the support body and the cover body of airing exhaust, the support body defines first wind channel of airing exhaust, the import in first wind channel of airing exhaust with the second wind channel intercommunication, the cover body of airing exhaust is established the top of support body and is defined the second wind channel of airing exhaust, the import in second wind channel of airing exhaust with the export intercommunication in first wind channel of airing exhaust, the export in second wind channel of airing exhaust with the second air outlet intercommunication, first wind channel of airing exhaust with the wind channel of airing exhaust is constituteed to the second wind channel of airing exhaust.

In some embodiments, the second exhaust duct includes a plurality of sub-ducts, each of which extends in a radial direction of the casing and is spaced apart in a circumferential direction of the casing.

In some embodiments, the second air outlets are two and distributed on the casing in a left-right manner, the second air exhaust duct includes two sub-ducts, an inlet of each sub-duct is communicated with an outlet of the first air exhaust duct, and outlets of the two sub-ducts are respectively communicated with the two second air outlets.

In some embodiments, the exhaust cover includes: a first structural member defining a first cavity with an open bottom, a first through hole being formed in a top of the first structural member and communicating with the first cavity; the second structure member is provided with two second through holes which are respectively communicated with the two second cavities, the second structure member is detachably arranged at the top of the first structure member so that the second through holes are communicated with the first through holes, and each second cavity is communicated with the first cavity to form a sub-air duct.

In some embodiments, the second structural member is a chevron component.

In some embodiments, the cabinet further comprises: and the ion module is arranged at the top of the first structural member, and the emission end of the ion module extends into the second structural member so as to be communicated with the two second chambers.

In some embodiments, the cabinet further comprises: and the emission end of the ion module is communicated with the exhaust air duct.

In some embodiments, at least a front portion of the intermediate housing is transparent, and a portion of the intermediate support assembly is opposite the front portion of the intermediate housing.

In some embodiments, the cabinet further comprises: and the water spraying device is used for manufacturing a water curtain at least between the front part of the middle shell and the middle supporting component.

In some embodiments, the cabinet further comprises: the water receiving disc is arranged below the water curtain, and the water applying piece is arranged in the water receiving disc to humidify and purify air flow by adopting water in the water receiving disc.

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

Fig. 1 is a perspective view of a cabinet according to one embodiment of the present invention;

FIG. 2 is a perspective view of a portion of the intermediate housing of the cabinet shown in FIG. 1;

Fig. 3 is an exploded view of the cabinet shown in fig. 1;

FIG. 4 is an assembly view of the middle support assembly and middle housing shown in FIG. 1;

FIG. 5 is a front view of the intermediate support assembly and intermediate housing shown in FIG. 4;

FIG. 6 is a cross-sectional view taken along line L1-L1 of FIG. 5;

FIG. 7 is an exploded view of the intermediate support assembly and intermediate housing shown in FIG. 4;

FIG. 8 is another exploded view of the intermediate support assembly and intermediate housing shown in FIG. 4;

FIG. 9 is yet another exploded view of the intermediate support assembly and intermediate housing shown in FIG. 4;

FIG. 10 is a further exploded view of the intermediate support assembly and intermediate housing shown in FIG. 4;

FIG. 11 is an assembly view of the lower housing, chassis support assembly, and sealing cover plate shown in FIG. 1;

FIG. 12 is an exploded view of the lower housing, chassis support assembly and sealing cover plate shown in FIG. 11;

FIG. 13 is another exploded view of the lower housing, the cabinet support assembly, and the sealing cover shown in FIG. 11;

FIG. 14 is a front view of the lower housing, chassis support assembly, and sealing cover plate shown in FIG. 11;

FIG. 15 is a cross-sectional view taken along line L2-L2 of FIG. 14;

fig. 16 is an assembly view of the water tank, the air duct switching member, the sealing cover plate, the water application member, etc. shown in fig. 1;

fig. 17 is an exploded view of a cabinet according to another embodiment of the present invention.

Reference numerals:

A cabinet 100;

A housing 1; an upper case 11; an upper back plate 111; an upper panel 112; an upper case 113; an upper door panel 114;

a first air outlet 1101; a second air outlet 1102; a first indoor air inlet 1103;

A lower housing 12; a lower back-plate 121; a lower inner panel 122; a lower outer plate 123; a connecting bar 124;

a second indoor air inlet 1201; a fresh air inlet 1202;

an upper chamber 1203; a lower chamber 1204;

an intermediate housing 13;

A housing support assembly 14; a first support sheet metal 141; a second support sheet metal 142; a positioning hole 143;

A sealing cover plate 2; a through-flow channel 21; positioning projections 22;

an air heat exchange module 3; a heat exchanger 31; a first negative pressure device 32;

an air treatment module 4; a water application member 41; a second negative pressure device 42;

a middle support assembly 5; an exhaust duct 500;

a support body 51; a first exhaust duct 510;

an exhaust cover 52; a second exhaust duct 520; a sub-duct 5201;

a first structural member 521; a first chamber 5210; a first through hole 52101;

a second structural member 522; a first portion 5221; a second portion 5222;

A second chamber 5220; a second through hole 52201;

an ion module 6; a water spraying device 71; a water pump 72; a water receiving tray 81; a water storage tray 82; a water tank 9;

A top cover A; a base B; an electric control box C; a filtering device D; and an air duct switching part E.

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 and intended to explain the present invention and should not be construed as limiting the invention.

The following disclosure provides many different embodiments, or examples, for implementing different structures of the invention. In order to simplify the present disclosure, components and arrangements of specific examples are described below. They are, of course, merely examples and are not intended to limit the invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art will recognize the applicability of other processes and/or the use of other materials.

A cabinet 100 according to an embodiment of the first aspect of the present invention is described below with reference to fig. 1 to 17.

As shown in fig. 1 to 3, a cabinet 100 according to an embodiment of the first aspect of the present invention includes: a casing 1, an air heat exchange module 3, an air treatment module 4 and a middle support assembly 5.

As shown in fig. 1 to 3, the cabinet 1 includes an upper case 11, a lower case 12, and an intermediate case 13, wherein the upper case 11 is disposed above the lower case 12, the intermediate case 13 is connected between the upper case 11 and the lower case 12, the upper case 11 has a first air outlet 1101 and a second air outlet 1102, the air heat exchange module 3 is disposed in the upper case 11, the air heat exchange module 3 defines a first air duct communicating with the first air outlet 1101, the air heat exchange module 3 includes a heat exchanger 31 for exchanging heat with an air flow flowing through the first air duct, the air treatment module 4 is disposed in the lower case 12, the air treatment module 4 defines a second air duct, the air treatment module 4 includes a water applying member 41 for purifying and humidifying the air flow flowing through the second air duct, the intermediate support assembly 5 is disposed above the air treatment module 4 and supported at a bottom of the air heat exchange module 3 (for example, the intermediate support assembly 5 may be mounted on the cabinet 1 to be supported by the cabinet 1, the air heat exchange module 3 may be mounted on the intermediate support assembly 5 to be supported by the intermediate support assembly 5), and the intermediate support assembly 5 defines an air duct 500 communicating between the second air outlet 1102 and the second air duct. Here, the "water applying member 41" may be a water film, a water throwing disc, or the like, which may apply water to the air flow to perform the purifying and humidifying functions.

Thus, the air flow having heat exchanged in the first air duct can be discharged through the first air outlet 1101 on the upper housing 11 positioned above, so that the indoor air temperature can be effectively adjusted, and the air flow having humidification and purification in the second air duct can be discharged through the air discharge duct 500 from the second air outlet 1102 on the upper housing 11, so that the indoor air condition can be effectively adjusted. Here, it should be noted that the number of the first air outlets 1101 and the second air outlets 1102 and the arrangement positions on the upper housing 11 may be specifically set according to the actual requirements, so as to better meet the actual requirements.

According to the cabinet 100 of the embodiment of the invention, the middle supporting component 5 is arranged, and the exhaust air duct 500 is arranged on the middle supporting component 5, so that the air treatment module 4 positioned below can exhaust the treated air flow through the upper shell 11 positioned above, that is, the sending height of the treated air flow is improved, and the overall adjusting effect of the cabinet 100 on indoor air is improved.

Here, it may be understood that the casing 1 further has one or more air inlets, where the air inlets may be an indoor air inlet or an outdoor air inlet, and the location of the air inlet may be related to whether the air heat exchange module 3 and the air treatment module 4 include a negative pressure device (such as a fan, an air pump, etc.), for example, when the air heat exchange module 3 includes a negative pressure device (where the air treatment module 4 may include a negative pressure device or not), the air inlet may be provided on the upper casing 11; and when the air treatment module 4 includes the negative pressure device (in this case, the air heat exchange module 3 may or may not include the negative pressure device), an air inlet may be provided on the lower case 12, wherein when only one of the air heat exchange module 3 and the air treatment module 4 has the negative pressure device, an air duct may be provided in the cabinet 1 to supply the air flow sucked from the air inlet to the air heat exchange module 3 and the air treatment module 4, respectively. Further, as shown in fig. 3, the upper case 11 according to the embodiment of the present invention may include components such as an upper back plate 111, an upper face plate 112, an upper face plate 113, and an upper door plate 114, but is not limited thereto.

For example, in the specific example shown in fig. 1-3, each of the air heat exchange module 3 and the air treatment module 4 has a negative pressure device, that is, the air heat exchange module 3 includes a first negative pressure device 32 (such as a wind wheel), the air treatment module 4 includes a second negative pressure device 42 (such as a wind wheel), where the upper housing 11 may have a first indoor air inlet 1103 in communication with a first air duct, the lower housing 12 may have a second indoor air inlet 1201 in communication with a second air duct, and the lower housing 12 may also have a fresh air inlet 1202 in communication with the second air duct (see fig. 13). Of course, the invention is not limited to this, and the number and the arrangement positions of the air inlets can be set according to actual requirements so as to better meet the actual requirements.

In some embodiments of the present invention, as shown in fig. 3 and 6, the middle support assembly 5 includes: the support body 51 and the cover 52 of airing exhaust, the support body 51 defines the first wind channel of airing exhaust 510, the import and the first wind channel intercommunication of first wind channel of airing exhaust 510, the cover 52 of airing exhaust defines the second wind channel of airing exhaust 520, the import and the export intercommunication of first wind channel of airing exhaust 510 of second wind channel of airing exhaust 520, the export and the second air outlet 1102 intercommunication of second wind channel of airing exhaust 520, at this moment, first wind channel of airing exhaust 510 and second wind channel of airing exhaust 520 jointly define above-mentioned wind channel of airing exhaust 500 to with second wind channel intercommunication to second air outlet 1102. Therefore, the middle support assembly 5 is simple in structure and convenient to process and realize.

In some embodiments of the present invention, as shown in fig. 3 and 4, the second exhaust duct 520 includes a plurality of sub-ducts 5201, and the plurality of sub-ducts 5201 each extend in a radial direction of the casing 1 and are spaced apart in a circumferential direction of the casing 1. Thereby, the exhaust efficiency can be improved. Here, the "radial direction of the casing 1" refers to the radial direction of an arbitrary horizontal circle drawn centering on the vertical central axis of the casing 1, and the "circumferential direction of the casing 1" refers to the circumferential direction of an arbitrary horizontal circle drawn centering on the vertical central axis of the casing 1. Further, "extending in the radial direction of the casing 1" is to be understood in a broad sense, i.e. extending substantially in the radial direction of the casing 1, i.e. the extension line does not coincide with a small part of the radial line of the casing 1.

In some embodiments of the present invention, as shown in fig. 3 and 4, two second air outlets 1102 are distributed on the chassis 1 left and right (that is, one second air outlet 1102 is provided on the left portion of the chassis 1 and one second air outlet 1102 is provided on the right portion of the chassis 1), the second air exhaust duct 520 includes two sub-ducts 5201, the inlet of each sub-duct 5201 is connected to the outlet of the first air exhaust duct 510, and the outlets of the two sub-ducts 5201 are respectively connected to the two second air outlets 1102 (that is, one sub-duct 5201 is connected to the second air outlet 1102 on the left portion of the chassis 1, and the other sub-duct 5201 is connected to the second air outlet 1102 on the right portion of the chassis 1). Therefore, the cabinet 100 has smart structure, easy realization, wide air outlet range and good air conditioning effect. Preferably, the number of the first air outlets 1101 is two, and the first air outlets 1101 are respectively arranged above the two second air outlets 1102. Therefore, the structural design is more ingenious and more convenient to realize.

In some embodiments of the present invention, as shown in fig. 4-10, the exhaust cover 52 includes: the first structural member 521 and the second structural member 522, the first structural member 521 defines a first chamber 5210 with an open bottom, a first through hole 52101 communicating with the first chamber 5210 is formed at the top of the first structural member 521, the second structural member 522 defines two second chambers 5220 extending horizontally and with open extending ends, a second through hole 52201 communicating with the two second chambers 5220 respectively is formed at the bottom of the second structural member 522, and the second structural member 522 is detachably provided at the top of the first structural member 521 so that the second through hole 52201 communicates with the first through hole 52101, and each of the second chambers 5220 communicates with the first chamber 5210 to form a sub-air duct 5201. Therefore, the exhaust cover 52 is simple in structure, convenient to process and convenient to clean.

In some embodiments of the invention, as shown in fig. 7-10, the second structural member 522 is a chevron shaped member. That is, the second structural member 522 may include a first portion 5221 and a second portion 5222, where the first portion 5221 and the second portion 5222 are both in a strip structure and intersect at an obtuse angle, so that a second chamber 5220 may be defined in the first portion 5221, and a second chamber 5220 may also be defined in the second portion 5222, so that the second structural member 522 is simple in structure, convenient to process, low in cost, good in air outlet effect, and smart in structure. In addition, as shown in fig. 9 and 10, the second structural member 522 may be formed of two shells that are vertically aligned, thereby facilitating processing and implementation.

In some embodiments of the present invention, as shown in fig. 6, the cabinet 100 may further include: the ion module 6 (e.g., positive and negative ion module or negative ion module), the emission end of the ion module 6 communicates with the exhaust air duct 500. Thus, the ion module 6 can make the airflow flowing to the second air outlet 1102 rich in negative ions, so as to optimize the indoor environment, and make the cabinet 100 have powerful functions. For example, in some embodiments of the invention, as shown in fig. 7, the ion module 6 may be mounted on top of a first structure 521 and the emitting end extends into a second structure 522 to communicate with two second chambers 5220. Thereby, the ion module 6 is convenient to install and has good action effect.

In some embodiments of the present invention, as shown in fig. 1 and 2, at least a front portion of the intermediate housing 13 is transparent, and a portion of the intermediate support assembly 5 is opposite the front portion of the intermediate housing 13. Therefore, the user can observe the middle support assembly 5 inside the casing 1 through the middle casing 13, so that when the middle support assembly 5 is attractive in shape or attractive in pattern on the middle support assembly, the overall aesthetic degree of the cabinet 100 can be improved, the cabinet 100 has the effect of decorating the indoor environment, and the cabinet can be used as an air conditioning device and an indoor artwork, so that the cabinet 100 is powerful in function. Preferably, the middle housing 13 is entirely transparent, that is, the middle housing 13 is entirely transparent, thereby facilitating the processing and making the cabinet 100 more beautiful.

In some embodiments of the present invention, as shown in fig. 17, the cabinet 100 may further include a water spraying device 71, where the water spraying device 71 is used to manufacture a water curtain (i.e., a barrier formed by water mist sprayed from a nozzle for dust suppression, or explosion suppression, or beautifying the environment) at least between the front portion of the middle housing 13 and the middle support assembly 5. Therefore, a user can observe the water curtain outside the middle supporting component 5 in the cabinet 1 through the middle shell 13, so that the overall aesthetic degree of the cabinet 100 can be improved, the cabinet 100 can vividly decorate the indoor environment, namely, the cabinet can be used as an air conditioning device and an indoor artwork, and the cabinet 100 is powerful in function.

In some embodiments of the present invention, as shown in fig. 17, the cabinet 100 further includes a water receiving tray 81, the water receiving tray 81 is disposed under the water curtain, and the water applying member 41 is disposed in the water receiving tray 81 to humidify and purify the air stream using the water in the water receiving tray 81. Thus, by providing the water receiving tray 81, water of the water curtain can be recovered, the recovered water is adopted to supply water to the water applying member 41, and water which cannot be absorbed by the water applying member 41, namely, excessive water in the water receiving tray 81 can be recovered again and supplied to the water spraying device 71, so that an effective water circulation is skillfully formed, water does not need to be added to the cabinet 100 frequently, the labor of a user is reduced, and the water utilization rate is improved.

Here, as shown in fig. 17, the cabinet 100 may further include a water tank 9, a water storage tray 82, a water pump 72, etc., the water tank 9 may supply water to the water storage tray 82, the water in the water storage tray 82 may be pumped by the water pump 72 to the water spraying device 71, the water spraying device 71 may manufacture a water curtain and fall into the water receiving tray 81, and a part of the water in the water receiving tray 81 is absorbed by the water applying member 41, and another part of the water is returned to the water storage tray 82.

Preferably, as a specific embodiment of the present invention, as shown in fig. 17, the water tank 9 may be provided at the front side of the second negative pressure device 42, the water receiving tray 81 may be provided at the top of the second negative pressure device 42, and the water storage tray 82 may be provided at the bottom of the second negative pressure device 42, thereby facilitating installation. Of course, the layout is not limited thereto, and for example, in the specific example shown in fig. 3 and 16, when the cabinet 100 does not have the water spraying device 71, the water storage tray 82, and the water pump 72, the water tank 9 may be disposed on top of the water receiving tray 81, so that the water tank 9 may directly supply water to the water receiving tray 81. Thereby, the installation is convenient.

A cabinet 100 according to an embodiment of the second aspect of the present invention is described below with reference to fig. 1 to 17.

Here, it should be noted that the cabinet 100 according to the second aspect of the present invention may have the same components as those of the cabinet 100 according to the first aspect of the present invention, where the same reference numerals are used for the same components. Those skilled in the art can combine and combine the features of the embodiments of the first aspect and the features of the embodiments of the second aspect described in this specification to obtain further alternative embodiments of the invention without contradiction.

As shown in fig. 1 to 3, a cabinet 100 according to a second aspect of the present invention includes: the air treatment device comprises a shell 1, an air heat exchange module 3, an air treatment module 4 and a sealing cover plate 2.

Referring to fig. 1 to 3 and 12, the cabinet 1 includes an upper case 11, a lower case 12, the upper case 11 being disposed above the lower case 12, an air intake (e.g., the fresh air intake 1202 and/or the second indoor air intake 1201 described above) being formed on the lower case 12, the air heat exchange module 3 being disposed in the upper case 11 and including the heat exchanger 31 for exchanging heat with an air flow passing therethrough (i.e., the heat exchanger 31), the air treatment module 4 being disposed in the lower case 12, the air treatment module 4 including a negative pressure device (i.e., the second negative pressure device 42 described above) and a water applying member 41, the negative pressure device (i.e., the second negative pressure device 42 described above) for introducing and flowing the air flow from the air intake (e.g., the fresh air intake 1202 and/or the second indoor air intake 1201 described above) to the water applying member 41, the water applying member 41 for purifying and humidifying the air flow passing therethrough (i.e., the water applying member 41).

Here, it should be noted that "the air flow passing therethrough" as referred to herein is to be understood in a broad sense, that is, may include both "the air flow passing directly therethrough" and "the air flow passing thereabout".

Referring to fig. 1 to 3 and 12, a sealing cover plate 2 is provided in the lower case 12 and divides the lower case 12 into an upper chamber 1203 and a lower chamber 1204 which are vertically isolated, a water applying member 41 is provided in the upper chamber 1203, a negative pressure device (i.e., the second negative pressure device 42 described above) is provided in the lower chamber 1204, an air intake (e.g., the fresh air intake 1202 and/or the second indoor air intake 1201 described above) is formed on a side wall of the lower chamber 1204, and a through-flow passage 21 communicating the upper chamber 1203 and the lower chamber 1204 is formed on the sealing cover plate 2. Here, since the upper chamber 1203 and the lower chamber 1204 are provided to be isolated from each other, the components in the upper chamber 1203 and the components in the lower chamber 1204 are not in contact, and in an ideal case, the air flow in the upper chamber 1203 and the lower chamber 1204 can be circulated only through the flow passage 21.

Thus, during operation of the second negative pressure device 42, the air flow entering the lower chamber 1204 through the air inlet (e.g., the fresh air inlet 1202 and/or the second indoor air inlet 1201 described above) may rise into the upper chamber 1203 through the flow passage 21 in the sealing cover 2 to be humidified and purified by the water application member 41 in the upper chamber 1203.

Therefore, the second negative pressure device 42 and the water applying piece 41 are isolated by the sealing cover plate 2, so that the second negative pressure device 42 and the water applying piece 41 can be effectively ensured not to interfere with each other to work, the second negative pressure device 42 and the water applying piece 41 are convenient to be independently detached and maintained, and in addition, a reasonable ventilation path can be planned by arranging the sealing cover plate 2 in the lower shell 12, so that the treatment effect of the air treatment module 4 is better.

According to the cabinet 100 of the embodiment of the invention, by arranging the sealing cover plate 2, the second negative pressure device 42 and the water applying member 41 can be ensured to work independently and reliably, one of the second negative pressure device 42 and the water applying member 41 can be detached independently and conveniently for maintenance, and the ventilation path in the lower shell 12 is ingenious, the air treatment efficiency is higher, and the air treatment effect is better.

Here, in the cabinet 100 of the embodiment of the second aspect, the middle support member 5, the middle housing 13, the first air outlet 1101, the second air outlet 1102, and the like are optional (i.e., may be provided or omitted) as compared to the cabinet 100 of the embodiment of the first aspect, and in the cabinet 100 of the embodiment of the first aspect, the sealing cover plate 2, the second negative pressure device 42, and the like are optional (i.e., may be provided or omitted) as compared to the cabinet 100 of the embodiment of the second aspect.

In some embodiments of the present invention, the gap between the sealing cover plate 2 and the inner surface of the lower case 12 is filled with a sealing member (not shown). Thereby, the isolation effect of the sealing cover plate 2 on the upper chamber 1203 and the lower chamber 1204 can be improved, and the air flow entering into the lower chamber 1204 is prevented from flowing into the upper chamber 1203 through the gap between the sealing cover plate 2 and the inner surface of the lower housing 12, and the problem that the air treatment effect is reduced due to the circulation of the air without the nutation is avoided. For example, it is preferable that the sealing member is a sealing cotton having double-sided tape. Therefore, the sealing device is convenient to install and good in sealing effect. Of course, the present invention is not limited thereto, and the sealing member may be a sealant or the like.

In some embodiments of the present invention, as shown in fig. 11 to 15, the casing 1 further includes: and a cabinet support assembly 14, the cabinet support assembly 14 extending in a vertical direction and being connected to the upper and lower cases 11 and 12, respectively (when the cabinet 1 further includes the intermediate case 13, a portion of the cabinet support assembly 14 is opposite to the intermediate case 13, for example, the cabinet support assembly 14 may be connected to the upper case 11 at an upper end and connected to the lower case 12 after passing through the intermediate case 13, and a lower end extends downward), wherein the sealing cover plate 2 is in positioning engagement with the cabinet support assembly 14 (i.e., a relative position of the sealing cover plate 2 and the cabinet support assembly 14 is fixed without an external force) and is fixedly connected to the lower case 12 (i.e., a relative position of the sealing cover plate 2 and the cabinet support assembly 14 is fixed without an external force other than an unlocking force). Thereby, the sealing cover plate 2 can be simply, reliably, effectively and conveniently mounted.

The chassis support assembly 14 may be one component (for example, may include only the first support sheet metal 141 shown in fig. 11), and the chassis support assembly 14 may be a plurality of components (for example, may include the first support sheet metal 141 and the second support sheet metal 142 shown in fig. 11). Thus, the supporting effect can be improved by providing the cabinet supporting assembly 14. At this time, the middle support assembly 5 may be mounted on the cabinet support assembly 14, so that the cabinet 1 may perform a reliable supporting function on the middle support assembly 5, and thus, when the air heat exchange module 3 is mounted on the middle support assembly 5, may perform a reliable supporting function on the middle support assembly 5. Of course, the middle support assembly 5 of the present invention may be mounted in other ways to provide support, and will not be described in detail herein. In addition, the specific construction and optional materials of the housing support assembly 14 may be tailored to better meet different practical requirements.

In some preferred embodiments of the present invention, as shown in fig. 13 to 15, the cabinet support assembly 14 is provided at the rear center of the lower case 12 and the cabinet support assembly 14 has a positioning hole 143 recessed rearward and opened at the front side, and the rear of the sealing cover plate 2 has a positioning protrusion 22 extending rearward, the positioning protrusion 22 being positioned to be fitted in the positioning hole 143. Therefore, the positioning and matching mode is simple, easy to realize, good in positioning effect and convenient to install.

In some preferred embodiments of the present invention, as shown in fig. 2, 11 and 12, the lower case 12 includes a lower outer plate 123, a lower inner plate 122 and a lower back plate 121 sequentially disposed from front to back, and the left and right sides of the lower back plate 121 are respectively connected to the left and right sides of the lower inner plate 122 by connection bars 124 (e.g., sheet metal bars, etc.), and the left and right sides of the lower back plate 121 are directly connected to the two sides of the lower outer plate 123 (e.g., fastened), wherein the sealing cover plate 2 is fastened to the two connection bars 124 by a threaded connection (e.g., screws, bolts, etc.), for example, fastened at P in fig. 12 by a threaded connection. Therefore, the fastening effect is good, and the connection is convenient and reliable.

In some preferred embodiments of the present invention, as shown in fig. 2, the cabinet 100 may further include a middle support assembly 5, where the middle support assembly 5 is disposed above the air treatment module 4 and supported at the bottom of the air heat exchange module 3, and the middle support assembly 5 may be mounted and supported on the cabinet 1 (e.g., mounted and supported on the cabinet support assembly 14) (specific embodiments may be described with reference to the cabinet 100 of the above embodiment of the first aspect). Thereby, the installation efficiency and the installation reliability of the air heat exchange module 3 can be improved.

In some preferred embodiments of the present invention, as shown in fig. 1 and 2, the cabinet 1 further includes a middle housing 13, the middle housing 13 being connected between the upper housing 11 and the lower housing 12 and being transparent at least at a front portion, and a portion of the middle support assembly 5 being opposite to the front portion (i.e., transparent portion) of the middle housing 13. (specific arrangements and effects can be described with reference to the cabinet 100 according to the embodiment of the first aspect).

In some preferred embodiments of the present invention, as shown in fig. 17, the cabinet 100 may further include: the water spraying device 71 and the water receiving tray 81, the water spraying device 71 is used for manufacturing a water curtain at least between the front part of the middle shell 13 and the middle supporting component 5, the water receiving tray 81 is arranged below the water curtain, and the water applying member 41 is arranged in the water receiving tray 81 to humidify and purify the air flow by adopting the water in the water receiving tray 81 (the specific arrangement scheme and the action effect can be described with reference to the cabinet 100 of the embodiment of the first aspect). Preferably, as shown in fig. 16 and 17, the water receiving tray 81 is supported on the sealing cover plate 2. Thereby, the water receiving tray 81 is conveniently installed, and the water applying member 41 is conveniently installed.

In addition, the cabinet 100 according to the embodiment of the second aspect of the present invention may further include, as described in the embodiment of the first aspect, the following: the ion module 6, the water tank 9, the water storage disc 82, the water pump 72, etc. and the function and arrangement thereof can be referred to the description of the embodiment of the first aspect, and will not be repeated here.

In addition, as shown in fig. 1, the cabinet 100 according to the embodiment of the first aspect and the embodiment of the second aspect of the present invention may further include: the components of the top cover a, the base B, the electric control box C, the filter device D, the air duct switching component E, etc. will not be described in detail here.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present invention, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

In the description of the present specification, a description referring to terms "one embodiment," "some 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 present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

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

1.A cabinet machine, characterized by comprising:

the shell comprises an upper shell, a lower shell and a middle shell, wherein the upper shell is arranged above the lower shell, the middle shell is connected between the upper shell and the lower shell, and the upper shell is provided with a first air outlet and a second air outlet;

The air heat exchange module is arranged in the upper shell, the air heat exchange module defines a first air duct communicated with the first air outlet, and the air heat exchange module comprises a heat exchanger for exchanging heat of air flow flowing through the first air duct;

An air treatment module disposed within the lower housing, the air treatment module defining a second air duct, the air treatment module including a water application member for purifying and humidifying an air flow flowing through the second air duct; and

A middle support assembly arranged above the air treatment module and supported at the bottom of the air heat exchange module, the middle support assembly defining an exhaust air duct communicated between the second air duct and the second air outlet,

The middle support assembly includes: the support body and the exhaust cover body, the support body defines a first exhaust air channel, the inlet of the first exhaust air channel is communicated with the second air channel, the exhaust cover body is arranged at the top of the support body and defines a second exhaust air channel, the inlet of the second exhaust air channel is communicated with the outlet of the first exhaust air channel, the outlet of the second exhaust air channel is communicated with the second air outlet, the first exhaust air channel and the second exhaust air channel form the exhaust air channel,

The second exhaust air duct comprises a plurality of sub air ducts which extend along the radial direction of the shell and are distributed at intervals in the circumferential direction of the shell, two second air outlets are distributed on the shell left and right, the second exhaust air duct comprises two sub air ducts, the inlet of each sub air duct is communicated with the outlet of the first exhaust air duct, the outlets of the two sub air ducts are respectively communicated with the two second air outlets,

The exhaust cover body comprises:

a first structural member defining a first cavity with an open bottom, a first through hole being formed in a top of the first structural member and communicating with the first cavity;

The second structural member defines two second chambers which extend horizontally and are open at the extending ends, second through holes which are respectively communicated with the two second chambers are formed at the bottom of the second structural member, the second structural member is detachably arranged at the top of the first structural member so that the second through holes are communicated with the first through holes, each second chamber is communicated with the first chamber to form a sub-air duct,

At least a front portion of the intermediate housing is transparent, and a portion of the intermediate support assembly is opposite the front portion of the intermediate housing.

2. A cabinet according to claim 1, wherein the second structural member is a chevron shaped member.

3. The cabinet of claim 1, further comprising:

and the ion module is arranged at the top of the first structural member, and the emission end of the ion module extends into the second structural member so as to be communicated with the two second chambers.

4. The cabinet of claim 1, further comprising: and the emission end of the ion module is communicated with the exhaust air duct.

5. The cabinet of claim 4, further comprising:

And the water spraying device is used for manufacturing a water curtain at least between the front part of the middle shell and the middle supporting component.

6. The cabinet of claim 5, further comprising:

The water receiving disc is arranged below the water curtain, and the water applying piece is arranged in the water receiving disc to humidify and purify air flow by adopting water in the water receiving disc.