CN217082710U - Air conditioner - Google Patents

Abstract

The utility model provides an air conditioner, include: a housing and a volute assembly; the shell is provided with air outlets and a fresh air outlet arranged between the air outlets; the volute component is arranged in the shell, a first air channel and a second air channel which are communicated with the air outlet are formed in the volute component, a plugging plate and a plugging hole are arranged between the first air channel and the second air channel on the volute component, and the plugging plate is detachably connected to the plugging hole; when the air conditioner is provided with the new trend module, demolish the vent that the shutoff board will be new trend module and connect in the shutoff hole, the air current flows to the shutoff hole through the new trend module, flows out the casing from the new trend export at last. The air conditioner meets different requirements of users, and simultaneously reduces noise generated when the air conditioner has a fresh air function.

Description

Air conditioner

Technical Field

The utility model relates to an air conditioner technical field especially relates to an air conditioner.

Background

Along with the continuous improvement of the living standard of people, the requirements of people on the living environment are higher and higher, the comfortable environment temperature is maintained, the air conditioner becomes an essential device in the life of people, and meanwhile, the demand of people on the function diversification of the air conditioner is stronger and stronger. Air conditioner with new trend function is more and more high to be popular, and current air conditioner with new trend function only generally has the independent air-out of new trend or the new trend mixes the back air-out in heat transfer wind, and new trend air-out mode is comparatively single, can not satisfy user's multiple demand, and traditional air conditioner with new trend function can produce the noise in the use moreover, and the use is felt relatively poorly.

SUMMERY OF THE UTILITY MODEL

The utility model discloses solve one of the technical problem in the correlation technique at least to a certain extent.

For this reason, this application aims at providing an air conditioner, the new trend export has been seted up on the casing, bottom at spiral case subassembly is provided with the shutoff hole, shutoff board and guide plate, shutoff board detachably connects on the shutoff hole, form the new trend passageway that the new trend flows between the guide plate, when being provided with the new trend module in the air conditioner, demolish the shutoff board, connect the vent of new trend module in the shutoff hole, the new trend flows to the shutoff hole through the new trend module, the new trend passageway through between the guide plate flows out the casing from the new trend export at last.

An air conditioner according to the present application includes: a housing and a volute assembly; the shell is provided with air outlets and a fresh air outlet arranged between the air outlets; the volute component is arranged in the shell, a first air channel and a second air channel which are communicated with the air outlet are formed in the volute component, a plugging plate and a plugging hole are arranged between the first air channel and the second air channel on the volute component, and the plugging plate is detachably connected to the plugging hole; when the air conditioner is provided with the new trend module, demolish the vent that the shutoff board will be new trend module and connect in the shutoff hole, the air current flows to the shutoff hole through the new trend module, flows out the casing from the new trend export at last.

This application is provided with detachable shutoff board and shutoff hole on the spiral case subassembly in the casing, still is provided with the guide plate, forms the new trend passageway that the new trend flows between the guide plate, when being provided with the new trend module in the casing, through dismantling the shutoff board, with being connected between new trend module and the shutoff hole, the new trend flows to the shutoff hole through the new trend module, finally flows out the casing from the new trend export behind the new trend passageway of flowing through. The air conditioner meets different requirements of users, and simultaneously reduces noise generated when the air conditioner has a fresh air function.

In some embodiments of the present application, the volute assembly includes a volute, a volute tongue connected to the volute, and a base plate on which the plugging hole is disposed.

In some embodiments of the present application, the plugging hole comprises a frame, and the plugging plate is detachably connected to the frame by a connecting member.

In some embodiments of the present application, the rear side of the volute is a volute inlet, the front side of the volute is a volute outlet, and the volute inlet is communicated with the volute outlet to form a first air duct and a second air duct.

In some embodiments of the present application, the volute assembly further comprises a flow deflector disposed vertically at the volute outlet, the plugging hole being located between the flow deflectors.

In some embodiments of the present application, a fresh air channel for the flow of fresh air is formed between the guide plates, and the fresh air channel is communicated with the plugging hole and the fresh air outlet.

In some embodiments of the present application, a base is connected to the bottom of the cabinet, and the air conditioner further includes a support member fixedly connected to the bottom plate and the base through the support member to support the scroll assembly.

In some embodiments of the present application, an air inlet is disposed on the casing, and the air conditioner further includes: the heat exchanger is arranged in the shell and positioned at the air inlet and used for exchanging heat of air entering the shell; and the water receiving disc is connected to the bottom end of the heat exchanger and used for receiving the condensed water flowing down from the heat exchanger.

In some embodiments of the present application, the water-receiving tray is provided with a drain hole, and the drain hole drains the condensed water to the outside through the drain pipe.

In some embodiments of the present application, the air conditioner further includes two fans, the two fans are respectively located in the first air duct and the second air duct, the two fans are cross-flow fans, and the two fans are used for blowing out air after heat exchange of the heat exchanger.

Drawings

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

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

fig. 2 is a schematic view of an air conditioner according to an embodiment of the present application with a front panel removed;

FIG. 3 is a schematic structural diagram of an air duct assembly of an air conditioner according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural view of a volute assembly of an air conditioner according to an embodiment of the present disclosure;

FIG. 5 is a schematic view showing the connection between a plugging hole and a plugging plate of an air conditioner according to an embodiment of the present invention;

in the above figures: a housing 1; a front panel 11; a back plate 12; a base 13; a top plate 14; an air outlet 15; an air inlet 16; a volute component 2; a volute casing 21; a first scroll casing 21 a; the second scroll casing 21 b; a volute tongue 22; a bottom plate 23; a baffle 24; a plugging plate 25; plugging the hole 26; a connecting member 27; an air duct assembly 3; a heat exchanger 4; a water pan 5; a support 6; and a fan 7.

Detailed Description

The present invention will be described in detail by way of examples. It should be understood, however, that elements, structures and features of one embodiment may be beneficially incorporated in other embodiments without further recitation.

In the present application, the air-conditioning cabinet performs a refrigeration cycle of the air-conditioning cabinet by using a compressor, a condenser, an expansion valve, and an evaporator. The refrigeration cycle includes a series of processes involving compression, condensation, expansion, and evaporation, and supplies refrigerant to the air that has been conditioned and heat-exchanged.

The compressor compresses a refrigerant in a low-temperature and low-pressure state, and discharges a compressed high-temperature and high-pressure refrigerant gas. The discharged refrigerant gas flows into the condenser. The condenser condenses the compressed refrigerant into a liquid phase, and heat is released to the surrounding environment through the condensation process.

The expansion valve expands the liquid-phase refrigerant in the medium-temperature and high-pressure state condensed in the condenser into a low-temperature and low-pressure liquid-phase refrigerant. The evaporator evaporates the refrigerant expanded in the expansion valve and returns the refrigerant gas in a low-temperature and low-pressure state to the compressor. The evaporator can achieve a cooling effect by heat-exchanging with a material to be cooled using latent heat of evaporation of a refrigerant. Throughout the cycle, the cabinet may regulate the temperature of the indoor space.

The cabinet includes a cabinet indoor unit and a cabinet outdoor unit, the outdoor unit includes a compressor and an outdoor heat exchanger, the cabinet indoor unit includes an indoor heat exchanger, and an expansion valve may be provided in the indoor unit or the outdoor unit.

The indoor heat exchanger and the outdoor heat exchanger serve as a condenser or an evaporator. When the indoor heat exchanger is used as a condenser, the air conditioner cabinet is used as a heater in a heating mode, and when the indoor heat exchanger is used as an evaporator, the air conditioner cabinet is used as a cooler in a cooling mode.

Hereinafter, embodiments of the present application will be described in detail with reference to the accompanying drawings.

Fig. 1 is a schematic structural diagram of an air conditioner according to an embodiment of the present disclosure, and fig. 2 is a schematic diagram of the air conditioner according to the embodiment of the present disclosure with a front panel removed.

Referring to fig. 1-2, an air outlet 15 and an air inlet 16 are disposed on the casing 1, the front side of the casing 1 is a side of the air conditioner facing a user, the air outlet 15 may be formed on the front side of the casing 1, the air inlet 16 may be formed on the rear side of the casing 1, the air outlet 15 serves as an outlet through which air flows out, and the air inlet 16 serves as an inlet through which air enters the casing 1. Air enters the housing 1 through the air inlet 16 and then flows out of the housing 1 through the air outlet 15.

The air outlet 15 can be long-strip-shaped and vertically arranged on the front side of the machine shell 1, the air outlets 15 can be arranged on the front side of the air conditioner in a left-right mode, and the machine shell 1 is located between the air outlets 15 and is provided with a fresh air outlet.

Casing 1 is including being located the front panel 11 of air conditioner front side and being located the backplate 12 of air conditioner rear side, through dismouting front panel 11, conveniently carries out spare part maintenance operation to casing 1, and air outlet 15 and new trend export can be formed on front panel 11, and air intake 16 can be formed on backplate 12.

The casing 1 further comprises a top plate 14 and a base 13, wherein the top plate 14 is connected to the upper ends of the front panel 11 and the back panel 12, and the base 13 is connected to the lower ends of the front panel 11 and the back panel 12.

FIG. 3 is a schematic structural diagram of an air duct assembly of an air conditioner according to an embodiment of the present application

Referring to fig. 3, the air conditioner further includes an air duct assembly including a volute assembly 2, a heat exchanger 4, a water collector 5, a fan 7, and the like.

The heat exchanger 4 is disposed in the casing 1 and is disposed near the air inlet 16. The heat exchanger 4 is used for exchanging heat with air entering from the air inlet 16. The heat exchanger 4 may include refrigerant tubes through which refrigerant flows, and heat exchange fins connected to the refrigerant tubes so as to increase a heat exchange area. The heat exchanger 4 is disposed between the air inlet 16 of the casing 1 and the volute assembly 2, and the heat exchanger 4 is disposed partially around the volute assembly 2.

The water receiving tray 5 is arranged below the heat exchanger 4 and is used for receiving the condensed water flowing down from the heat exchanger 4. The water receiving tray 5 is provided with a drain hole, the drain hole is connected with a drain pipe which outputs outwards, and the condensed water in the water receiving tray 5 is discharged outdoors through the drain pipe.

Fig. 4 is a schematic structural diagram of a volute assembly of an air conditioner according to an embodiment of the present disclosure, and fig. 5 is a schematic connection diagram of a blocking hole and a blocking plate of the air conditioner according to the embodiment of the present disclosure.

Referring to fig. 4-5, the volute assembly 2 includes a volute 21, a volute tongue, a bottom plate 23 and a baffle 24.

The scroll casing 21 includes a first scroll casing 21a disposed opposite to each other and a second scroll casing 21b disposed corresponding to the first scroll casing 21 a.

The front side of the volute 21 is provided with an outlet of the volute 21, the rear side of the volute 21 is provided with an inlet of the volute 21, the inlet of the volute 21 and the outlet of the volute 21 are provided with a first air duct and a second air duct which are communicated with the air outlet 15, the first air duct and the second air duct are symmetrically distributed, and the first air duct and the second air duct are through-flow air ducts. A fan 7 is provided in the scroll casing 21, and the fan 7 is a cross flow fan 7. The number of the cross-flow fans 7 is at least two, the cross-flow fans are respectively vertically positioned in the first air channel and the second air channel, and the cross-flow fans are used for blowing out air subjected to heat exchange by the heat exchanger 4 from the air outlet 15. One or two or more cross flow fans 7 may be provided, and two cross flow fans 7 are selected in this embodiment.

Be provided with shutoff board 25 and shutoff hole 26 on bottom plate 23, shutoff board 25 passes through connecting piece 27 detachably and connects in shutoff hole 26, and guide plate 24 is vertical to be set up on bottom plate 23 and to be located between first wind channel and the second wind channel, and shutoff hole 26 is located between guide plate 24, is formed with the new trend passageway with shutoff hole 26 intercommunication between the guide plate 24.

The blocking hole 26 is arranged between the first air duct and the second air duct, so that the fresh air channel and the first air duct and the second air duct are not interfered with each other, and the noise is reduced in the operation process of the air conditioner.

When being provided with the new trend module in the air conditioner, the new trend wind channel has in the casing 1, and the new trend wind channel is the passageway that the new trend module used, is the place that carries out the exchange to room air and outdoor air, connects the vent of new trend module in shutoff hole 26 through demolising shutoff board 25, and the air current flows to shutoff hole 26 through the new trend wind channel, flows through the new trend passageway after from new trend export outflow casing 1.

When a user needs fresh air, the state that the blocking plate 25 is connected to the blocking hole 26 can be kept, at the moment, the connection between the fresh air module and the blocking hole 26 is disconnected, and the fresh air module does not convey fresh air into the shell; when the user needs the new trend, dismantle shutoff board 25 to connect the vent of new trend module in shutoff hole 26, realize that the new trend is carried.

The air conditioner further comprises a supporting piece 6, a mounting structure is arranged on the bottom plate 23, a fixing seat corresponding to the mounting structure is arranged on the base 13, two ends of the supporting piece 6 are respectively connected to the mounting structure and the fixing seat through a connecting piece 27 or in a welding mode, the volute component 2 is subjected to upward supporting force from the supporting piece 6, and the volute component 2 can be prevented from inclining forwards or moving.

To sum up, this application is provided with detachable shutoff board and shutoff hole on the spiral case subassembly in the casing, still is provided with the guide plate, forms the new trend passageway that the new trend flows between the guide plate, when being provided with the new trend module in the casing, through dismantling the shutoff board, is connected between new trend module and the shutoff hole, and the new trend flows to the shutoff hole through the new trend module, finally flows out the casing from the new trend export behind the new trend passageway of flowing through. The air conditioner meets different requirements of users, and simultaneously reduces noise generated when the air conditioner has a fresh air function.

In the description of the present invention, it is to be understood that the terms "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate directions or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and simplification of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

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; 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. The above embodiments are only specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can easily think of changes or substitutions within the technical scope of the present invention, and all should be covered within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. An air conditioner, comprising:

the air conditioner comprises a shell, a fan and a fan, wherein the shell is provided with air outlets and a fresh air outlet arranged between the air outlets;

the volute component is arranged in the shell, a first air channel and a second air channel which are communicated with the air outlet are formed in the volute component, a plugging plate and a plugging hole are arranged between the first air channel and the second air channel on the volute component, and the plugging plate is detachably connected to the plugging hole;

when the air conditioner is provided with a fresh air module, the plugging plate is detached to connect the ventilation opening of the fresh air module to the plugging hole, and the air flow passes through the fresh air module to flow to the plugging hole and finally flows out of the casing from the fresh air outlet.

2. The air conditioner of claim 1, wherein the volute assembly comprises a volute, a volute tongue connected to the volute, and a bottom plate on which the plugging hole is disposed.

3. The air conditioner according to claim 2, wherein said blocking hole comprises a frame, and said blocking plate is detachably attached to said frame by a connecting member.

4. The air conditioner of claim 2, wherein a rear side of the volute is a volute inlet, a front side of the volute is a volute outlet, and the volute inlet and the volute outlet are communicated to form the first air duct and the second air duct.

5. The air conditioner of claim 4, wherein the volute assembly further comprises a baffle vertically disposed at the volute outlet, the plugging aperture being located between the baffles.

6. The air conditioner according to claim 5, wherein a fresh air channel for flowing the fresh air is formed between the guide plates and communicates the blocking hole and the fresh air outlet.

7. The air conditioner of claim 2, wherein a base is connected to a bottom of the cabinet, and further comprising a support member fixedly connected to the base plate and the base by the support member to support the volute assembly.

8. The air conditioner of claim 1, wherein the cabinet is provided with an air inlet, the air conditioner further comprising:

the heat exchanger is arranged in the shell and positioned at the air inlet and is used for exchanging heat of air entering the shell;

and the water receiving disc is connected to the bottom end of the heat exchanger and used for receiving the condensed water flowing down from the heat exchanger.

9. The air conditioner as claimed in claim 8, wherein the water receiving tray is provided with a drain hole for draining the condensed water to the outside through a drain pipe.

10. The air conditioner as claimed in claim 9, further comprising two fans respectively disposed in the first air duct and the second air duct, wherein the two fans are cross-flow fans, and the two fans are used for blowing out air after heat exchange by the heat exchanger.

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