CN209857204U - Air conditioner indoor unit and air treatment device with same - Google Patents

Abstract

The utility model discloses an indoor set of air conditioning and have its air treatment device, wherein the indoor set of air conditioning includes: a housing having a mounting hole and a support; the spray pipe, the spray pipe wears to locate the casing, and the spray pipe has the setting element, and the setting element is connected with the casing, and the setting element is pegged graft with support piece in order to prevent that the spray pipe from rotating around its self axis. According to the utility model discloses machine in air conditioning, the spray tube can be through setting element and the support piece plug-in connection on the casing, from this, can not only guarantee the joint strength of spray tube and casing, can also avoid the spray tube to rotate around its self axis to can promote the reliability of machine work in the air conditioning. In addition, the quick location installation of spray tube and casing can be realized to the grafting structure to can reduce the degree of difficulty of spray tube installation and dismantlement, and then promote the efficiency of spray tube installation and maintenance.

Description

Air conditioner indoor unit and air treatment device with same

Technical Field

The utility model relates to an air conditioning technology field, more specifically relates to an air conditioning indoor unit and have its air treatment device.

Background

In the related art, in order to prevent the air flow blown by the air treatment device from being too dry, a spray pipe is arranged in the air treatment device, but the spray pipe is easy to rotate in the working process, so that the working reliability of the air treatment device is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an indoor unit of air conditioner, indoor unit of air conditioner has the advantage that the reliability is strong.

The utility model discloses still provide an air treatment device, air treatment device includes the indoor set of above-mentioned air conditioning.

According to the utility model discloses machine in air conditioning, include: a housing having a mounting hole and a support; the spray tube, the spray tube is worn to locate the casing, the spray tube has the setting element, the setting element with the casing is connected, the setting element with support piece pegs graft in order to prevent the spray tube rotates around its self axis.

According to the utility model discloses machine in air conditioning, the spray tube can be through setting element and the support piece plug-in connection on the casing, from this, can not only guarantee the joint strength of spray tube and casing, can also avoid the spray tube to rotate around its self axis to can promote the reliability of machine work in the air conditioning. In addition, the quick location installation of spray tube and casing can be realized to the grafting structure to can reduce the degree of difficulty of spray tube installation and dismantlement, and then promote the efficiency of spray tube installation and maintenance.

According to some embodiments of the invention, the support member has a fitting groove, and the positioning member has a limit projection adapted to the fitting groove.

Furthermore, the supporting pieces are multiple, the limiting convex parts are multiple, and the matching groove of each supporting piece is at least correspondingly matched with one limiting convex part in an inserting mode.

According to some embodiments of the invention, the support member is L-shaped, and comprises: a first section, one end of the first section being connected to the housing; the second section is spaced from the shell, one end of the second section is connected with the other end of the first section, and part of the structure of the positioning piece is located in a space defined by the second section, the first section and the shell.

According to some embodiments of the present invention, the supporting member is a protruding structure provided on the housing, the supporting member is plural, and the partial structure of the positioning member is located between two adjacent supporting members.

According to some embodiments of the invention, the positioning element is welded to the nozzle.

According to some embodiments of the invention, the positioning element is connected with the housing by a threaded fastener.

According to some embodiments of the utility model, machine still includes fixed subassembly in the air conditioning, fixed subassembly is used for installing the spray tube, fixed subassembly includes: the supporting seat is used for mounting the spray pipe, the supporting seat is fixed on the shell, and a first limiting hole is formed in the supporting seat; the device comprises a pressing seat, one end of the pressing seat is clamped with one end of a supporting seat, the other end of the pressing seat is connected with the other end of the supporting seat through a fastener, a second limiting hole opposite to the first limiting hole is formed in the pressing seat, a containing space is limited by the first limiting hole and the second limiting hole, the spray pipe is arranged in the containing space in a penetrating mode, and the peripheral wall of the spray pipe, located in the containing space, is attached to the peripheral wall of the first limiting hole and the peripheral wall of the second limiting hole.

Furthermore, one of the supporting seat and the pressing seat is provided with a clamping groove, and the other of the supporting seat and the pressing seat is provided with a clamping hook matched with the clamping groove.

Further, the trip includes: a first connection section; one end of the bending section is connected with the first connecting section; the second linkage segment, the second linkage segment with the other end of buckling section is connected, just the second linkage segment orientation deviates from the direction in first spacing hole extends, first linkage segment with the buckling section the second linkage segment is injectd the card and is established the space, the card of part perisporium card of draw-in groove is established in the space is established to the card.

In some embodiments of the utility model, the supporting seat includes connecting plate and backup pad that extend perpendicularly each other, the backup pad with the side edge of connecting plate links to each other, be equipped with in the backup pad first spacing hole in the circumferencial direction in first spacing hole, the supporting seat still includes the turn-ups, the turn-ups edge the square extension of length of casing, turn-ups internal perisporium with the periphery wall laminating of spray tube.

In some embodiments of the present invention, one of the connecting plate and the housing has a limiting groove, and the other of the connecting plate and the housing has a limiting protrusion engaged with the limiting groove.

According to some embodiments of the utility model, the machine still includes the installation component in the air conditioning, the installation component is used for installing the spray tube, the installation component includes: the fixed seat is used for installing the spray pipe and is provided with a first fixed hole; the mounting seat is connected with the fixing seat in an inserting mode, a second fixing hole opposite to the first fixing hole is formed in the mounting seat, and the mounting seat and the fixing seat are fixedly connected through fasteners matched with the first fixing hole and the second fixing hole respectively.

According to some embodiments of the present invention, one of the fixing base and the mounting base is provided with a slot, and the other is provided with a tongue inserted into the slot.

Further, the fixing seat comprises a fixing plate, the lower edge of the fixing plate forms the insertion tongue, the mounting seat comprises a mounting seat main body and a baffle plate, the lower end of the baffle plate is connected with the mounting seat main body, and the upper end of the baffle plate is spaced from the mounting seat main body to define the insertion groove.

Furthermore, the lower edge of the fixing plate is provided with a notch with a downward opening, a part of the fixing plate surrounding the notch forms the inserting tongue, and when the inserting tongue is inserted into the slot, two inner side surfaces of the notch opposite to each other are respectively abutted against two end surfaces of the baffle plate.

In some embodiments of the present invention, the mounting seat main body has a supporting table top and a limiting side perpendicular to each other, the limiting side is connected to the baffle, the fixing plate includes a first fixing plate and a second fixing plate extending perpendicular to each other, the first fixing plate is connected to an upper edge of the second fixing plate, a lower edge of the second fixing plate is formed as the insertion tongue, when the insertion tongue is inserted into the insertion slot, the first fixing plate is supported on the supporting table top and is connected to the supporting table top through the fastening member.

In some embodiments of the present invention, the fixing base further comprises: and the mounting plate is used for mounting the spray pipe, is connected with the fixed plate and extends towards the direction far away from the mounting seat.

Further, the mounting plate has a fixing groove into which the spray pipe is fitted.

In some embodiments of the present invention, the mount includes: first plate body, second plate body and third plate body, first plate body with the third plate body respectively with the second plate body links to each other and to keeping away from the direction of second plate body extends, first plate body with the third plate body interval sets up so that first plate body the second plate body with the third plate body is injectd and is dodged the space, wherein, the second plate body with the fixing base is pegged graft and is linked to each other, first plate body the second plate body with at least one in the third plate body with the fixing base passes through the fastener links to each other, the fastener stretches into dodge the space.

According to some embodiments of the utility model, the fixing base is for following a plurality of that the extending direction interval of spray tube set up, the mount pad be with a plurality of fixing base one-to-one.

According to the utility model discloses air treatment device, include: a humidifier having an outlet and the outlet; the air-conditioning indoor unit is the air-conditioning indoor unit, and the spray pipe is communicated with the air outlet through a pipeline.

According to the utility model discloses air treatment device, the spray tube can be through setting element and the support piece plug-in connection on the casing, from this, can not only guarantee the joint strength of spray tube and casing, can also avoid the spray tube to rotate around its self axis to can promote the reliability of machine work in the air conditioning. In addition, the quick location installation of spray tube and casing can be realized to the grafting structure to can reduce the degree of difficulty of spray tube installation and dismantlement, and then promote the efficiency of spray tube installation and maintenance.

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 above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic view of a partial structure of an indoor unit of an air conditioner according to a first embodiment of the present invention;

FIG. 2 is an enlarged view at A in FIG. 1;

fig. 3 is a perspective view of a support seat of an indoor unit of an air conditioner according to a first embodiment of the present invention;

fig. 4 is a side view of a support seat of an indoor unit of an air conditioner according to a first embodiment of the present invention;

fig. 5 is a schematic structural view of a mounting assembly of an indoor unit of an air conditioner according to a second embodiment of the present invention;

fig. 6 is a schematic view of a connection structure between a mounting assembly and a nozzle of an indoor unit of an air conditioner according to a second embodiment of the present invention;

fig. 7 is a schematic structural view of a fixing seat of an indoor unit of an air conditioner according to a second embodiment of the present invention;

fig. 8 is a schematic structural view of a mounting seat of an indoor unit of an air conditioner according to a second embodiment of the present invention;

fig. 9 is a schematic view of a partial structure of an indoor unit of an air conditioner according to a second embodiment of the present invention;

FIG. 10 is an enlarged view at B in FIG. 9;

fig. 11 is a schematic view of a partial structure of an air conditioning indoor unit according to a second embodiment of the present invention in another direction;

fig. 12 is an enlarged view at C in fig. 11.

Reference numerals:

an indoor unit 100 of an air conditioner is provided,

the housing 1, the mounting hole 11,

the support member 12, the first segment 121, the second segment 122,

the fitting groove 13, the air passing opening 14,

the nozzle 2, the positioning piece 21, the limit convex part 211, the nozzle 212,

the mounting assembly 3, the fixing seat 31,

a first fixing hole 311, a latch 312, a mounting plate 313, a fixing groove 3131,

a fixing plate 314, a first fixing plate 3141; a second fixing plate 3142, a notch 3143,

the mounting seat 32, the second fixing hole 321, the insertion groove 322, the blocking plate 323,

a mount body 324, a support table 3241, a stop side 3242,

a first plate 325; a second plate 326; the combination of the third plate 327, the fastening plate 328,

the middle partition plate 4, the fixing component 5,

a support base 51, a first limiting hole 511, a hook 512,

a first connection section 5121, a bending section 5122, a second connection section 5123, a clamping space 5124,

a connecting plate 513, a limit groove 5131, a supporting plate 514, a turned edge 515,

the press fit seat 52, the second limiting hole 521 and the locking groove 522.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are merely for convenience of description of the present invention and simplification of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, be installed and operated, and thus, should not be construed as limiting the present invention. In the description of the present invention, "the first feature" and "the second feature" may include one or more of the features. "plurality" means two or more.

An air conditioning indoor unit 100 according to an embodiment of the present invention is described below with reference to the accompanying drawings.

Specifically, the air conditioning indoor unit 100 may be a wall-mounted indoor unit, an upright indoor unit, a duct unit, or a portion of a central air conditioner that is located indoors.

As shown in fig. 1, an air conditioner indoor unit 100 according to an embodiment of the present invention includes: a housing 1 and a nozzle 2.

Specifically, as shown in fig. 1 and 2, the housing 1 has a mounting hole 11 (see fig. 9) and a support 12, the nozzle 2 is inserted into the housing 1, the nozzle 2 has a positioning member 21, the positioning member 21 is connected to the housing 1, and the positioning member 21 is inserted into the support 12 to prevent the nozzle 2 from rotating around its own axis.

Therefore, the connection strength of the spray pipe 2 and the shell 1 can be ensured, the spray pipe 2 can be prevented from rotating around the axis of the spray pipe 2, and the working reliability of the indoor unit 100 of the air conditioner can be improved.

In addition, the positioning piece 21 and the support piece 12 can be connected in a plugging manner to realize quick positioning and installation of the spray pipe 2 and the shell 1, so that the difficulty of installation and disassembly of the spray pipe 2 is reduced, and the installation and maintenance efficiency of the spray pipe 2 is improved.

According to the utility model discloses indoor unit 100 of air conditioner, spray tube 2 can be through setting element 21 and the 12 plug connections of support piece on the casing 1, from this, can not only guarantee spray tube 2 and casing 1's joint strength, can also avoid spray tube 2 to rotate around its self axis to can promote the reliability of indoor unit 100 work of air conditioner. In addition, the grafting structure can realize the quick location installation of spray tube 2 and casing 1 to can reduce the degree of difficulty of spray tube 2 installation and dismantlement, and then promote the efficiency of spray tube 2 installation and maintenance.

According to some embodiments of the present invention, as shown in fig. 1 and 2, the supporting member 12 has a fitting groove 13, and the positioning member 21 has a limit protrusion 211 fitted to the fitting groove 13. The matching groove 13 and the limiting convex part 211 have the advantages of simple structure and easy assembly, and the close connection between the positioning piece 21 and the support piece 12 can be realized through the matching of the matching groove 13 and the limiting convex part 211, so that the spray pipe 2 is further prevented from rotating around the axis of the spray pipe 2. In addition, the cost can be reduced while the connecting strength between the positioning member 21 and the supporting member 12 is ensured.

Furthermore, the number of the supporting members 12 is multiple, the number of the limiting convex parts 211 is multiple, and the matching groove 13 of each supporting member 12 is correspondingly matched with at least one limiting convex part 211 in a plugging manner. It is understood that the fitting groove 13 of each support member 12 may be fitted with one of the limit protrusions 211; alternatively, the fitting groove 13 of each support 12 may be fitted with two limit protrusions 211 by insertion; alternatively, the fitting groove 13 of each support 12 may be plug-fitted with more limit projections 211. Therefore, the structural strength of the plug connection between the positioning piece 21 and the support piece 12 can be further improved, and the stress can be prevented from being too concentrated, so that the reliability of the connection between the spray pipe 2 and the shell 1 is further improved.

The utility model discloses an in some embodiments, as shown in fig. 1 and fig. 2, support piece 12 can be for two along the horizontal direction interval setting, the lower border of setting element 21 can be equipped with spacing convex part 211, spacing convex part 211 can stretch into between two support piece 12, two terminal surfaces that back on the back each other of spacing convex part 211 can offset with two support piece 12's two terminal surfaces relative each other respectively, can carry out spacingly to setting element 21 at length direction and width direction of indoor set of air conditioner 100 from this, realize the prepositioning of setting element 21 in the three-dimensional direction, make the prepositioning effect of setting element 21 better.

According to some embodiments of the present invention, as shown in fig. 1 and 2, the support member 12 is L-shaped and comprises: a first section 121 and a second section 122, wherein one end of the first section 121 is connected with the casing 1, the second section 122 is spaced apart from the casing 1, one end of the second section 122 is connected with the other end of the first section 121, and part of the positioning member 21 is located in a space defined by the second section 122, the first section 121 and the casing 1.

It will be appreciated that the first section 121, the second section 122 and the housing 1 may define a spacing space in which the part of the locating member 21 of the lance 2 may fit, thereby preventing relative displacement of the locating member 21 and the support member 12 and thus rotation of the lance 2 about its own axis. Therefore, the complexity of the structure is simplified, the manufacturing difficulty of the positioning piece 21 and the supporting piece 12 can be reduced, and the production cost of the positioning piece 21 and the supporting piece 12 is reduced.

According to some embodiments of the present invention, the supporting member 12 is a plurality of protruding structures provided on the housing 1, and the positioning member 21 is partially located between two adjacent supporting members 12. It will be appreciated that the raised formation of two adjacent support members 12 defines a spacing within which the portion of the locating member 21 of the nozzle 2 can fit, thereby preventing relative displacement of the locating member 21 and the support members 12 and hence rotation of the nozzle 2 about its own axis. Therefore, the complexity of the structure is simplified, the manufacturing difficulty of the positioning piece 21 and the supporting piece 12 can be reduced, and the production cost of the positioning piece 21 and the supporting piece 12 is reduced. For example, in some examples of the present invention, the supporting member 12 is a rectangular protrusion disposed on the housing 1, the rectangular protrusion is provided with two rectangular protrusions, two rectangular protrusions define a limiting space, the portion of the positioning member 21 of the nozzle tube 2 is formed as a matching block, and the matching block can be embedded in the limiting space.

According to some embodiments of the present invention, as shown in fig. 1 and 2, the positioning member 21 is welded to the nozzle 2. The welding has the advantages of simple process and easy assembly, the positioning piece 21 and the spray pipe 2 can be tightly connected through welding, and redundant connecting pieces can be saved. In addition, the cost can be reduced while the connection strength of the positioning piece 21 and the spray pipe 2 is ensured. It should be noted that, the positioning member 21 is welded to the nozzle 2, so that the nozzle 2 and the positioning member 21 can be integrated, and when the positioning member 21 is fixed firmly, the nozzle 2 can be fixed.

According to some embodiments of the present invention, the positioning member 21 is connected to the housing 1 by a threaded fastener. The threaded fastener has the advantages of simple structure and easy assembly, and the positioning piece 21 can be tightly connected with the shell 1 through the threaded fastener. In addition, the cost can be reduced while the connecting strength of the positioning piece 21 and the housing 1 is ensured. Alternatively, the threaded fastener may be a screw, bolt or stud.

According to some embodiments of the present invention, as shown in fig. 1, 3 and 4, the air conditioning indoor unit 100 further includes a fixing component 5, the fixing component 5 is used for installing a nozzle, and the fixing component 5 includes: the nozzle comprises a supporting seat 51 and a pressing seat 52 for mounting the nozzle 2, wherein the supporting seat 51 is fixed on the shell 1, and a first limiting hole 511 is formed in the supporting seat 51. One end of the pressing seat 52 is clamped with one end of the supporting seat 51, the other end of the pressing seat 52 is connected with the other end of the supporting seat 51 through a fastening piece, a second limiting hole 521 which is right opposite to the first limiting hole 511 is arranged on the pressing seat 52, an accommodating space is defined by the first limiting hole 511 and the second limiting hole 521, the spray pipe 2 penetrates through the accommodating space, and the peripheral wall of the spray pipe 2, which is located in the accommodating space, is attached to the peripheral wall of the first limiting hole 511 and the peripheral wall of the second limiting hole 521.

It can be understood that the supporting seat 51 is provided with a first limiting hole 511, the press-fit seat 52 is provided with a second limiting hole 521 opposite to the first limiting hole 511, and the nozzle 2 can be fixed through the first limiting hole 511 and the second limiting hole 521.

When installing spray tube 2, the one end of pressfitting seat 52 and the one end joint of supporting seat 51 to realize the quick preliminary location of pressfitting seat 52 and supporting seat 51, then pass through fastener joint support seat 51 and pressfitting seat 52 with the other end of pressfitting seat 52 and the other end of supporting seat 51, can realize from this that supporting seat 51 and pressfitting seat 52's relative position are fixed, and connection structure is stable firm, and difficult pine takes off or rocks. The snap connection makes it easier to align the first limiting hole 511 and the second limiting hole 521, and after alignment, the first limiting hole and the second limiting hole are not easy to deflect, and the fastener is easier to operate when penetrating into the press-fit seat 52 and the support seat 51, and is beneficial to reducing the assembly time.

Further, as shown in fig. 1, 3 and 4, one of the supporting seat 51 and the press-fit seat 52 is provided with a locking groove 522, and the other of the supporting seat 51 and the press-fit seat 52 is provided with a locking hook 512 which is matched with the locking groove 522. It can be understood that the supporting seat 51 may be provided with a locking groove 522, and the press-fit seat 52 may be provided with a locking hook 512 which is matched with the locking groove 522; or, the pressing seat 52 is provided with a locking groove 522, and the supporting seat 51 is provided with a locking hook 512 matched with the locking groove 522. Therefore, the complexity of the structures of the pressing seat 52 and the supporting seat 51 can be simplified, the manufacturing difficulty of the pressing seat 52 and the supporting seat 51 can be reduced, the production efficiency of the pressing seat 52 and the supporting seat 51 can be improved, and the production cost of the pressing seat 52 and the supporting seat 51 can be reduced.

Further, as shown in fig. 1, 3 and 4, the hook 512 includes: the first connecting section 5121, the bending section 5122 and the second connecting section 5123, one end of the bending section 5122 is connected with the first connecting section 5121, the second connecting section 5123 is connected with the other end of the bending section 5122, the second connecting section 5123 extends towards the direction departing from the first limiting hole 511, the first connecting section 5121, the bending section 5122 and the second connecting section 5123 define a clamping space 5124, and part of the peripheral wall of the clamping groove 522 is clamped in the clamping space 5124. Therefore, the reliability of the connection between the press-fit seat 52 and the support seat 51 can be further improved, the hook 512 is prevented from moving out of the slot 522, and the reliability of the operation of the indoor unit 100 of the air conditioner can be further improved.

In some embodiments of the present invention, as shown in fig. 1, fig. 3 and fig. 4, the supporting seat 51 includes a connecting plate 513 and a supporting plate 514 that extend perpendicularly to each other, the supporting plate 514 is connected to the side edge of the connecting plate 513, the supporting plate 514 is provided with a first limiting hole 511, in the circumferential direction of the first limiting hole 511, the supporting seat 51 further includes a turned edge 515, the turned edge 515 extends along the length of the housing 1, and the inner peripheral wall of the turned edge 515 is attached to the outer peripheral wall of the nozzle tube 2. Therefore, the contact area between the supporting seat 51 and the peripheral wall of the nozzle 2 can be increased, so that the local stress of the supporting seat 51 is reduced, the nozzle 2 is prevented from being cut or scratched by the supporting seat 51, and the working reliability of the indoor unit 100 of the air conditioner can be improved.

In some embodiments of the present invention, as shown in fig. 1, 3 and 4, one of the connection plate 513 and the housing 1 has a limit groove 5131, and the other of the connection plate 513 and the housing 1 has a limit protrusion engaged with the limit groove 5131. It can be understood that the connecting plate 513 may have a limiting groove 5131, and the housing 1 may have a limiting protrusion engaged with the limiting groove 5131; alternatively, the housing 1 has a limiting groove 5131, and the connecting plate 513 has a limiting protrusion engaged with the limiting groove 5131. The difficulty in aligning and matching the connecting piece 513 with the shell 1 can be reduced by matching the limiting groove 5131 with the limiting protrusion, so that the accuracy of aligning and connecting the connecting piece 513 with the shell 1 and the assembling efficiency can be improved.

According to some embodiments of the present invention, as shown in fig. 5 and 6, the air conditioning indoor unit 100 (see fig. 9) further includes a mounting assembly 3, and the mounting assembly 3 includes: a fixing base 31 and mount pad 32 for installing spray tube 2 is equipped with first fixed orifices 311 on fixing base 31, and mount pad 32 links to each other with fixing base 31 grafting, is equipped with on mount pad 32 with first fixed orifices 311 just right second fixed orifices 321, through respectively with first fixed orifices 311 and second fixed orifices 321 complex fastener fixed connection mount pad 32 and fixing base 31.

It will be appreciated that the mounting block 31 may be used to mount the nozzle 2 and that the mounting block 32 may be connected to the mounting block 31 by a bayonet connection. In addition, the fixing base 31 is provided with a first fixing hole 311, the mounting base 32 may be provided with a second fixing hole 321 opposite to the first fixing hole 311, and the mounting base 32 and the fixing base 31 may be fixedly connected by fasteners respectively matched with the first fixing hole 311 and the second fixing hole 321, so that the mounting base 32 and the fixing base 31 are fixed firmly.

From this, when installation spray tube 2, fixing base 31 and mount pad 32 can be earlier pegged graft through grafting structure and link to each other to realize mount pad 32 and 31 quick preliminary location, then through fastener fixed connection mount pad 32 and fixing base 31, make mount pad 32 and 31 relative position fixed, and connection structure is stable firm, and difficult pine takes off or rocks. The insertion structure enables the first fixing hole 311 and the second fixing hole 321 to be aligned more easily and not to deflect easily after being aligned, and the fasteners are easier to operate when penetrating into the first fixing hole 311 and the second fixing hole 321, and meanwhile, the number of required fasteners is reduced, and the assembly time is effectively reduced.

It should be noted that, in the embodiment shown in fig. 5 and 6, the second fixing hole 321 is hidden by the fixing seat 31, which is not shown, but it is understood by those skilled in the art that the first fixing hole 311 is opposite to the second fixing hole 321 according to the above description.

Furthermore, it is understood that the mounting assembly 3 can be used not only for mounting and fixing the nozzle 2 in the air conditioning indoor unit 100, but also for mounting and fixing the nozzle 2 of the air conditioning indoor unit 100 to other devices. Because the installation component 3 is easy to disassemble and assemble, the installation component 3 not only can effectively improve the production and assembly efficiency of the indoor unit 100 of the air conditioner, but also is convenient for connecting and fixing the spray pipe 2 and other devices.

According to some embodiments of the present invention, as shown in fig. 7 and 8, one of the fixing base 31 and the mounting base 32 is provided with a slot 322, and the other of the fixing base 31 and the mounting base 32 is provided with a tongue 312 inserted into the slot 322.

Specifically, as shown in fig. 7 and 8, the fixing base 31 may be provided with an insertion tongue 312, the mounting base 32 may be provided with an insertion groove 322, the insertion tongue 312 may be inserted into the insertion groove 322 to implement the insertion connection between the fixing base 31 and the mounting base 32, and the quick positioning and mounting structure of the fixing base 31 and the mounting base 32 is simple and is easy to machine and mold.

Of course, the positions of the insertion tongue 312 and the insertion groove 322 may be interchanged, specifically, the fixing base 31 may be provided with the insertion groove 322, and the mounting base 32 may be provided with the insertion tongue 312.

Further, as shown in fig. 7 and 10, the fixing base 31 may include a fixing plate 314, and a lower edge of the fixing plate 314 may form a tongue 312. As shown in fig. 8 and 10, mount 32 may include a mount body 324 and a barrier 323, a lower end of barrier 323 being connected to mount body 324, and an upper end of barrier 323 being spaced apart from mount body 324 to define a slot 322. As shown in fig. 7, 8 and 10, the lower edge of the fixing plate 314 may be inserted between the baffle 323 and the mounting seat main body 324 from top to bottom, and the baffle 323 and the mounting seat main body 324 may limit the fixing seat 31 in a horizontal direction along a thickness direction of the fixing plate 314 (i.e., a direction in which the upper end of the baffle 323 and the mounting seat main body 324 are spaced apart), so as to achieve the pre-positioning of the fixing seat 31 in one direction. Optionally, the tongue 312 may be supported at a connection position of the baffle 323 and the mount body 324 to limit the fixing seat 31 in the up-down direction, so as to achieve the pre-positioning of the fixing seat 31 in the two-dimensional direction.

Still further, as shown in fig. 7 and 8, the lower edge of the fixing plate 314 may have a notch 3143 with an opening facing downward, a portion of the fixing plate 314 surrounding the notch 3143 may form the insertion tongue 312, for example, a portion of the fixing plate 314 located at the upper side of the notch 3143 may form the insertion tongue 312. When the insertion tongue 312 is inserted into the insertion groove 322, two inner side surfaces of the notch 3143 opposite to each other may abut against two end surfaces of the baffle 323, respectively, so as to limit the fixing seat 31 in a horizontal direction perpendicular to the thickness direction of the fixing plate 314, thereby realizing pre-positioning of the fixing seat 31 in a three-dimensional direction, and achieving a better pre-positioning effect of the fixing seat 31.

In some embodiments of the present invention, as shown in fig. 8, the mounting base body 324 may have a supporting surface 3241 and a limiting side surface 3242 perpendicular to each other, the limiting side surface 3242 is connected to the baffle 323, as shown in fig. 7, the fixing plate 314 may include a first fixing plate 3141 and a second fixing plate 3142 extending perpendicular to each other, an upper edge of the first fixing plate 3141 is connected to an upper edge of the second fixing plate 3142, and a lower edge of the second fixing plate 3142 is formed as the insertion tongue 312. As shown in fig. 7 and 8, when the tongue 312 is inserted into the insertion groove 322, the first fixing plate 3141 may be supported on the support table surface 3241 to further limit the fixing base 31 in the up-down direction, and the first fixing plate 3141 may be connected to the support table surface 3241 by a fastener (see fig. 12).

That is, the first fixing plate 3141 may be provided with a first fixing hole 311, and the support table 3241 may be provided with a second fixing hole 321 facing the first fixing hole 311. The first fixing plate 3141 is supported on the supporting table surface 3241, so that the fixing seat 31 is not easy to slide, incline or rotate relative to the mounting seat 32 due to the influence of gravity and other factors, the first fixing hole 311 and the second fixing hole 321 are easier to align, the pre-positioning effect is better, the fastener is easier to penetrate into the first fixing hole 311 and the second fixing hole 321, and the mounting efficiency is improved.

It should be noted that the position of the first fixing hole 311 includes, but is not limited to, the first fixing plate 3141, and optionally, in other embodiments, the second fixing plate 3142 may also be provided with the first fixing hole 311, which is also within the scope of the present invention.

The utility model discloses in, fixing base 31 can set up according to actual conditions is nimble with the connection structure of spray tube 2.

In other embodiments, as shown in fig. 7, 10 and 11, the fixing base 31 may further include a mounting plate 313, the mounting plate 313 is connected to the fixing plate 314, and the mounting plate 313 extends away from the mounting base 32, and the spray pipe 2 may be mounted to the mounting plate 313. From this, not only can fixed spray tube 2, can increase the distance between spray tube 2 and the mount pad 32 moreover to installation component 3's dismouting prevents that spray tube 2 and grafting structure or fastener etc. from taking place position interference.

For example, in the example shown in fig. 9 and 10, the nozzle 2 is connected to the middle partition plate 4 of the indoor unit 100 of the air conditioner via the mounting assembly 3, the distance between the nozzle 2 and the middle partition plate 4 can be increased via the mounting plate 313, the fixing plate 314 can be conveniently connected to the mounting seat 32 by plugging and connected via a fastener (see fig. 7 and 8), the structural interference can be prevented, and the nozzle 2 can be prevented from shielding the air inlet 14 on the middle partition plate 4. In addition, the mounting panel 313 is favorable to making the spray tube 2 that installs in mounting panel 313 the same with the extending direction of fixed plate 314 to the direction extension of keeping away from mount pad 32, and then makes the spray tube 2 extend along the length direction of median septum 4, and spray tube 2 can correspond with the air inlet 14 that crosses in the wider range, is favorable to improving humidification effect and humidification homogeneity, and structural design is more reasonable.

Further, as shown in fig. 7 and 8, the mounting plate 313 may have a fixing groove 3131, the spout 2 may be embedded in the fixing groove 3131, and the fixing groove 3131 may support and limit the spout 2 to fix the spout 2. Alternatively, in a further embodiment, the nozzle 2 (see fig. 9) and the fixing groove 3131 may be connected by interference fit or welding, so that the nozzle 2 is more stably fixed and the nozzle 2 is prevented from sliding or rotating.

According to some embodiments of the present invention, as shown in fig. 8, mount 32 may include: first plate body 325, second plate body 326 and third plate body 327, wherein first plate body 325 and third plate body 327 link to each other with second plate body 326 respectively to first plate body 325 and third plate body 327 extend to same side to the direction of keeping away from second plate body 326, and first plate body 325 and third plate body 327 set up at the interval to make first plate body 325, second plate body 326 and third plate body 327 can inject and dodge the space. As shown in fig. 7 and 8, the second plate 326 may be connected to the fixing base 31 in an inserting manner, at least one of the first plate 325, the second plate 326 and the third plate 327 may be connected to the fixing base 31 by a fastening member, and the fastening member may extend into an escape space to prevent the fastening member from interfering with other structures, and it is beneficial to ensure that the fastening member is matched with the first fixing hole 311 and the second fixing hole 321 in place to prevent the fastening member from being loosened to affect the connection reliability.

It should be noted that, in the embodiment that the fixing base 31 includes the fixing plate 314 and the fixing plate 314 includes the first fixing plate 3141 and the second fixing plate 3142, as shown in fig. 1, the upper surface of the first plate 325 may be formed as a supporting table surface 3241 for supporting the first fixing plate 3141, and the side surface of the second plate 326 facing away from the avoiding space may be formed as a limiting side surface 3242 for limiting the second fixing plate 3142.

Mounting seat 32 may be connected to other structures through first plate 325 and third plate 327, and in order to make the connection more convenient and stable, further, as shown in fig. 7 and 8, ends of first plate 325 and third plate 327 far away from second plate 326 may extend away from each other to form fastening plate 328, and mounting seat 32 may be connected to other structures through fastening plate 328.

For example, in the example shown in fig. 7, 8 and 10, the fastening plate 328 of the mount 32 may be connected to the middle partition 4 of the air conditioning indoor unit 100 by a fastener to connect the mount 32 to the air conditioning indoor unit 100.

The utility model discloses in, can set up the quantity that is used for installing the installation component 3 of spray tube 2 in a flexible way according to actual conditions needs. Optionally, in some embodiments, the fixing seat 31 may be multiple, multiple fixing seats 31 may be disposed at intervals along the extending direction of the nozzle 2, and the mounting seat 32 may be multiple in one-to-one correspondence with the fixing seats 31. This makes it possible to fix the nozzle 2 at a plurality of positions in the extending direction of the nozzle 2, and the nozzle 2 can be fixed more firmly and stably.

Along with the improvement of living standard, people also have higher and higher requirements on the environment, and in order to ensure the comfort of the indoor environment, users usually purchase electric appliances such as a humidifier, an air conditioner indoor unit 100 and the like so as to adjust the temperature and the humidity of the environment.

An air treatment device according to an embodiment of the present invention is described below with reference to the drawings.

According to the utility model discloses air treatment device, include: humidifier and above-mentioned air conditioning indoor set 100.

As shown in fig. 1, the humidifier has an air outlet and an air outlet, and the nozzle 2 in the indoor unit 100 of the air conditioner is communicated with the air outlet through a pipeline.

It can be understood that the humidifier may have an air outlet and a nozzle 2 connected to the air outlet, mist or steam generated by the operation of the humidifier may be sprayed out through the nozzle 2 or transmitted to other devices such as the indoor unit 100 of the air conditioner through the nozzle 2 to be matched with other devices to achieve humidification, the nozzle 2 is connected to make the setting position of the humidifier more flexible, and the humidifier is not necessarily disposed in an environment requiring humidification or disposed in the same room with other devices. For example, the humidifier may be installed in a kitchen or a toilet, etc. near a water source, so as to supply water to the humidifier, thereby facilitating the use. The water source can be tap water or water filtered by the water purifier. Optionally, the humidifier can be hoisted at the indoor top, so that the humidifier is prevented from occupying indoor space, and the utilization rate of the space is improved.

According to the utility model discloses air treatment device, spray tube 2 can be through setting element 21 and the 12 plug connections of support piece on the casing 1, from this, can not only guarantee spray tube 2 and casing 1's joint strength, can also avoid spray tube 2 to rotate around its self axis to can promote the reliability of the work of air conditioning indoor set 100. In addition, the grafting structure can realize the quick location installation of spray tube 2 and casing 1 to can reduce the degree of difficulty of spray tube 2 installation and dismantlement, and then promote the efficiency of spray tube 2 installation and maintenance.

Optionally, according to actual needs, the humidifier may include a plurality of nozzles 2, the plurality of nozzles 2 may be respectively connected to the plurality of indoor units 100, so as to humidify the plurality of indoor units 100 through one humidifier, a user does not need to purchase a plurality of humidifiers, consumption may be reduced, and installation locations of the plurality of indoor units 100 are not limited.

For example, a plurality of indoor units 100 may be installed in different rooms or at widely spaced locations in one room, and the humidifier and the indoor unit 100 may be installed in the same room or in different rooms. Through the spray tube 2 of chooseing for use different length, can satisfy the humidifier of different intervals and the connection of machine 100 in the air conditioning, and extend longer spray tube 2 and can also pass through according to the utility model discloses installation component 3 installs in positions such as wall body to make spray tube 2 fixed more stable, and easily the installation is fixed.

Alternatively, when a plurality of indoor units 100 are humidified by one humidifier, the humidifier may be installed in a place near a water source, such as a kitchen or a toilet.

As shown in fig. 9 and 11, the housing 1 has a mounting hole 11, the air outlet section of the spray pipe 2 can pass through the mounting hole 11 to extend into the housing 1, and the air outlet section is provided with at least one nozzle 212, mist or steam generated by the operation of the humidifier can be sprayed out from the nozzle 212 to enter into the housing 1, and the mist or steam can increase air humidity in the housing 1, so that the air humidity blown into the room through the air outlet is higher, and the user experience is improved.

For example, the nozzle 212 may eject mist or vapor toward the heat exchanger assembly, so that the mist or vapor is further heated by the heat exchanger assembly, and the mist or vapor generated by the humidifier is prevented from being liquefied after being transmitted through the long-distance nozzle 2, thereby affecting the humidification effect.

Alternatively, the mounting seat 32 of the mounting assembly 3 may be provided at least one of the intermediate partition 4 and the casing 1, in other words, the nozzle tube 2 may be connected to the intermediate partition 4 through the mounting assembly 3; alternatively, the nozzle 2 may be connected to the housing 1 via a mounting assembly 3; or, spray tube 2 can be linked to each other through installation component 3 with median septum 4 and casing 1 respectively, only need satisfy spray tube 2 through installation component 3 fixed with fixed firm and easy dismounting's requirement can.

In some embodiments of the present invention, the nozzle 2 may be fixed by a plurality of mounting assemblies 3, so that the nozzle 2 is more firmly fixed. It should be noted that the present invention does not specifically limit the number of the mounting assemblies 3 and the fixing structures of the plurality of mounting assemblies 3.

For example, in some embodiments, the nozzle 2 may be connected to the sidewall of the housing 1 through one of the mounting assemblies 3, so that the nozzle 2 is inserted into the mounting hole 11 more stably and is not easily moved or shaken. The mount 32 of the mount assembly 3 may be integrally formed at a sidewall of the housing 1 as shown in fig. 5 to simplify the structure of the mount assembly 3. The mounting seats 32 of the rest of the mounting assemblies 3 can be connected with the middle partition plate 4 to further fix the air outlet section of the spray pipe 2, so that the spray pipe 2 is more stable to fix and is not easy to shake.

As shown in fig. 7 and 9, the mounting seat 32 and the middle partition plate 4 can be fixed by a connecting fastener, so that the installation is easier. Alternatively, one or more mounting seats 32 may be provided in connection with the intermediate partition 4, and when there are a plurality of mounting seats 32, the plurality of mounting seats 32 may be provided at intervals along the extending direction of the nozzle 2.

The utility model discloses an in some embodiments, fixing base 31 and spray tube 2 can the surface-to-surface contact, realize seamless, make spray tube 2 and fixing base 31 welding more firm. For example, in the example shown in fig. 2, the mounting plate 313 of the fixing base 31 has a fixing groove 3131, a lower portion of a wall surface of the fixing groove 3131 is an arc surface, the nozzle 2 is a circular tube, an outer circumferential surface of the circular tube is supported on the arc surface and is in surface-to-surface contact with the arc surface, so that the circular tube and the arc surface are welded firmly, the fixing base 31 supports and fixes the nozzle 2 stably, and the nozzle 2 can be effectively prevented from moving or rotating.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the description herein, references to the description of the terms "embodiment," "specific embodiment," "example," etc., mean 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, the schematic representations of the terms used above do not necessarily refer 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.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (22)

1. An indoor unit of an air conditioner, comprising:

a housing having a mounting hole and a support;

the spray tube, the spray tube is worn to locate the casing, the spray tube has the setting element, the setting element with the casing is connected, the setting element with support piece pegs graft in order to prevent the spray tube rotates around its self axis.

2. An indoor unit of an air conditioner according to claim 1, wherein the supporting member has a fitting groove, and the positioning member has a stopper protrusion fitted to the fitting groove.

3. An indoor unit of an air conditioner according to claim 2, wherein the supporting member is provided in plurality, the limit projection is provided in plurality, and the fitting groove of each supporting member is fitted to at least one of the limit projections in a corresponding fitting manner.

4. An indoor unit of an air conditioner according to claim 1, wherein the supporter is L-shaped and includes:

a first section, one end of the first section being connected to the housing;

the second section is spaced from the shell, one end of the second section is connected with the other end of the first section, and part of the structure of the positioning piece is located in a space defined by the second section, the first section and the shell.

5. An indoor unit of an air conditioner according to claim 1, wherein the supporting member is a plurality of protruding structures provided on the casing,

and part of the structure of the positioning piece is positioned between two adjacent supporting pieces.

6. An indoor unit of an air conditioner according to claim 1, wherein the positioning member is welded to the nozzle.

7. An indoor unit of an air conditioner according to claim 1, wherein the positioning member is connected to the casing by a screw fastener.

8. An indoor unit of an air conditioner according to claim 1, further comprising a fixing member for mounting the nozzle, the fixing member comprising:

the supporting seat is used for mounting the spray pipe, the supporting seat is fixed on the shell, and a first limiting hole is formed in the supporting seat;

the device comprises a pressing seat, one end of the pressing seat is clamped with one end of a supporting seat, the other end of the pressing seat is connected with the other end of the supporting seat through a fastener, a second limiting hole opposite to the first limiting hole is formed in the pressing seat, a containing space is limited by the first limiting hole and the second limiting hole, the spray pipe is arranged in the containing space in a penetrating mode, and the peripheral wall of the spray pipe, located in the containing space, is attached to the peripheral wall of the first limiting hole and the peripheral wall of the second limiting hole.

9. An indoor unit of an air conditioner as claimed in claim 8, wherein one of the support base and the press-fit base is provided with a locking groove, and the other of the support base and the press-fit base is provided with a locking hook engaged with the locking groove.

10. An indoor unit of an air conditioner according to claim 9, wherein the hook includes:

a first connection section;

one end of the bending section is connected with the first connecting section;

the second linkage segment, the second linkage segment with the other end of buckling section is connected, just the second linkage segment orientation deviates from the direction in first spacing hole extends, first linkage segment with the buckling section the second linkage segment is injectd the card and is established the space, the card of part perisporium card of draw-in groove is established in the space is established to the card.

11. An indoor unit of an air conditioner according to claim 9, wherein the support base includes a connecting plate and a support plate extending perpendicularly to each other, the support plate is connected to a side edge of the connecting plate, the support plate is provided with the first limit hole, the support base further includes a flange extending along a length direction of the casing in a circumferential direction of the first limit hole, and an inner peripheral wall of the flange is fitted to an outer peripheral wall of the nozzle.

12. An indoor unit of an air conditioner according to claim 11, wherein one of the connecting plate and the casing has a stopper groove, and the other of the connecting plate and the casing has a stopper projection fitted to the stopper groove.

13. An indoor unit of an air conditioner according to claim 1, further comprising a mounting assembly for mounting the nozzle, the mounting assembly comprising:

the fixed seat is used for installing the spray pipe and is provided with a first fixed hole;

the mounting seat is connected with the fixing seat in an inserting mode, a second fixing hole opposite to the first fixing hole is formed in the mounting seat, and the mounting seat and the fixing seat are fixedly connected through fasteners matched with the first fixing hole and the second fixing hole respectively.

14. An indoor unit of an air conditioner according to claim 13, wherein one of the fixing base and the mount base is provided with an insertion groove, and the other is provided with an insertion tongue inserted into the insertion groove.

15. An indoor unit of an air conditioner according to claim 14, wherein the fixing base includes a fixing plate, a lower edge of the fixing plate forms the insertion tongue, the mount includes a mount main body and a baffle plate, a lower end of the baffle plate is connected to the mount main body and an upper end of the baffle plate is spaced apart from the mount main body to define the insertion groove.

16. An indoor unit of an air conditioner according to claim 15, wherein a lower edge of the fixing plate has a notch having a downward opening, a portion of the fixing plate surrounding the notch forms the insertion tongue, and when the insertion tongue is inserted into the insertion groove, two inner side surfaces of the notch facing each other respectively abut against two end surfaces of the baffle plate.

17. An indoor unit of an air conditioner according to claim 15, wherein the mount body has a support surface and a restricting side surface perpendicular to each other, the restricting side surface is connected to the baffle, the fixing plate includes a first fixing plate and a second fixing plate extending perpendicular to each other, the first fixing plate is connected to an upper edge of the second fixing plate, a lower edge of the second fixing plate is formed as the insertion tongue, and when the insertion tongue is inserted into the insertion groove, the first fixing plate is supported on the support surface and connected to the support surface by the fastener.

18. An indoor unit of an air conditioner according to claim 15, wherein the holder further includes:

and the mounting plate is used for mounting the spray pipe, is connected with the fixed plate and extends towards the direction far away from the mounting seat.

19. An indoor unit of an air conditioner according to claim 18, wherein the mounting plate has a fixing groove into which the nozzle is fitted.

20. An indoor unit of an air conditioner according to claim 13, wherein the mount includes:

the first plate body and the third plate body are respectively connected with the second plate body and extend towards the direction far away from the second plate body, the first plate body and the third plate body are arranged at intervals so that the first plate body, the second plate body and the third plate body limit avoiding space, wherein,

the second plate body is connected with the fixing seat in an inserting mode, at least one of the first plate body, the second plate body and the third plate body is connected with the fixing seat through the fastening piece, and the fastening piece stretches into the avoiding space.

21. An indoor unit of an air conditioner according to any one of claims 13 to 20, wherein the fixing base is provided in plurality at intervals in an extending direction of the nozzle, and the mounting base is provided in plurality in one-to-one correspondence with the fixing base.

22. An air treatment device, comprising:

a humidifier having an outlet;

an air-conditioning indoor unit comprising the air-conditioning indoor unit according to any one of claims 1 to 21, the nozzle being communicated with the air outlet port through a pipe.