CN217131392U - Air conditioner - Google Patents

Abstract

The utility model provides an air conditioner, include: a housing, a volute assembly, and a support; the bottom of the machine shell is provided with a base; the volute component is arranged in the machine shell, and the bottom of the volute component is provided with an installation structure; the support piece is arranged between the volute component and the base and fixedly connected with the mounting structure and the base so as to support the volute component. The rigidity of the whole machine is enhanced, and meanwhile, the volute component and the positions above the volute component are prevented from inclining.

Description

Air conditioner

Technical Field

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

Background

In the prior art, an indoor unit of a vertical air conditioner is usually a long strip-shaped member with a long dimension in the height direction, and is easy to fall, topple or collide with surrounding articles in the transportation process. When falling, the volute component can incline and even impact the shell, damage can be caused to the volute component and the shell, and normal use of the air conditioner is affected.

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, the present application aims to provide an air conditioner, a support member is arranged between the volute component and the base, and the support member is fixedly connected with the volute component and the base so as to support and fix the volute component and the position above the volute component.

An air conditioner according to the present application includes: a housing, a volute assembly, and a support; the bottom of the machine shell is provided with a base; the volute component is arranged in the machine shell, and the bottom of the volute component is provided with an installation structure; the support piece is arranged between the volute component and the base and fixedly connected with the mounting structure and the base so as to support the volute component.

This application sets up fixed connection in the support piece of spiral case subassembly and base in the casing, and is concrete, is provided with mounting structure in the bottom of spiral case subassembly, is provided with the fixing base corresponding with mounting structure on the base, and support piece's both ends are fixed connection respectively on mounting structure and fixing base, and the spiral case subassembly receives the ascending holding power that comes from support piece, can play fixed, support the effect of spiral case subassembly, when reinforcing complete machine rigidity, prevents the slope of spiral case subassembly and above position.

In some embodiments of the present application, the mounting structure is a first mounting hole, the support member is provided with a first connecting hole matching with the first mounting hole, and the support member is connected to the first connecting hole and the first mounting hole through a first connecting member, so as to fixedly connect the support member to the volute assembly.

In some embodiments of the present application, a fixing seat corresponding to the mounting structure is disposed on the base, a second mounting hole is formed in the fixing seat, and the supporting member is connected to the second mounting hole by welding or a second connecting member, so as to fixedly connect the supporting member to the base.

In some embodiments of the application, the support member includes a bottom plate, and one side of the bottom plate along the width direction of the housing is provided with a first flange, and the first flange is connected to the mounting structure, and the first flange and the bottom plate are arranged at an included angle.

In some embodiments of the present application, the chassis includes a back plate, and the bottom plate is provided with second flanges along two sides of the height direction of the chassis, and the second flanges extend in a direction away from the back plate.

In some embodiments of the present application, the second flange is disposed at an angle to the bottom plate.

In some embodiments of the present application, the base plate includes a first connecting plate connected to the first flange, a second connecting plate connected to the fixing base, and a third connecting plate connected between the first connecting plate and the second connecting plate.

In some embodiments of the present application, the third connecting plate is inclined to a side away from the back plate.

In some embodiments of the present application, the third connecting plate is disposed at an obtuse angle to the first connecting plate.

In some embodiments of the present application, the third connecting plate is disposed at an obtuse angle to the second connecting plate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly introduced 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 structural view of a base of an air conditioner according to an embodiment of the present invention;

FIG. 6 is a schematic view illustrating an air conditioner according to an embodiment of the present invention in which a supporter is coupled to a scroll assembly and a base;

fig. 7 is a schematic structural view of a supporter of an air conditioner according to an embodiment of the present application;

in the above figures: a housing 1; a base 11; a fixed seat 11 a; a second mounting hole 11 b; a front panel 12; a back plate 13; a top plate 14; a volute component 2; a volute casing 21; a baffle 22; a mounting structure 23; a first mounting hole 24; a support 3; a bottom plate 31; a first connection plate 31 a; the second connecting plate 31 b; the third connecting plate 31 c; a first flange 32; a second flange 33; a first connection hole 34; an air duct assembly 4; a heat exchanger 5; a water pan 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 structural 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 conditioner includes: a casing 1, a volute assembly 2 and a support 3; the bottom of the machine shell 1 is provided with a base 11; the volute component 2 is arranged in the machine shell 1, and the bottom of the volute component 2 is provided with a mounting structure 23; the support 3 is disposed between the volute assembly 2 and the base 11, and the support 3 fixedly connects the mounting structure 23 and the base 11 to support the volute assembly 2.

Be formed with air intake and air outlet on casing 1, the front side of casing 1 is the air conditioner towards user's one side, and the air intake can be formed in the rear side of casing 1, and the air outlet can be formed in the front side of casing 1, and the air intake is as the import of air admission casing 1, and the air outlet is as the export that the air flows out. Air enters the machine shell 1 from the air inlet and then flows out of the machine shell 1 from the air outlet.

The air inlet is communicated with the air outlet to form a first air channel.

The air outlet can be rectangular shape and vertical setting in the front side of casing 1, and the air outlet can be two and control alternate setting in the front side of air conditioner.

Casing 1 is including being located the front panel 12 and the backplate 13 of air conditioner front side, through dismouting front panel 12, conveniently carries out spare part maintenance operation to casing 1, and the air outlet can be formed on front panel 12, and the air intake can be formed on backplate 13.

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

Fig. 3 is a schematic view of an air duct assembly of an air conditioner according to an embodiment of the present disclosure.

Referring to fig. 3, the air conditioner further includes an air duct assembly 4, the air duct assembly 4 is disposed in the first air duct, and the air duct assembly 4 includes a volute assembly 2, a heat exchanger 5, a water pan 6, and the like.

The heat exchanger 5 is arranged in the shell 1 corresponding to the air inlet, and the heat exchanger 5 component exchanges heat with air passing through the air inlet. The heat exchanger 5 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 water pan 6 is connected below the heat exchanger 5, and the condensed water on the heat exchanger 5 flows downwards into the water pan 6. The water pan 6 is connected with a drain pipe, and condensed water in the water pan 6 is discharged through the drain pipe.

The heat exchanger 5 is arranged between the air inlet of the casing 1 and the volute component 2, and the heat exchanger 5 is partially arranged around the volute component 2. The water pan 6 is provided with a boss part which is arranged around the volute component 2 partially, so that the internal structure compactness of the air conditioner is enhanced, and the internal space utilization is improved.

Fig. 4 is a schematic structural diagram of a volute assembly of an air conditioner according to an embodiment of the present disclosure.

Referring to fig. 4, the volute assembly 2 includes a volute 21 and a flow guide plate 22, the flow guide plate 22 is connected to the front side of the volute 21, a volute outlet is arranged on the front side of the volute 21, a volute inlet is arranged on the rear side of the volute 21, and the volute inlet and the volute outlet form a second air duct communicated with the air outlet; the second air duct is a through-flow air duct, and the volute casing 21 is internally provided with a fan 7. The fans 7 are cross-flow fans, at least two of which are arranged in the casing 1 in sequence along the vertical direction, and are used for introducing air from an air inlet of the air conditioner, flowing through the second air channel and discharging the air from an outlet of the volute. The cross-flow fan can be one or two or more, and two cross-flow fans are selected in the embodiment.

The volute casing 21 includes a bottom plate, a mounting structure 23 is disposed on the bottom plate, the mounting structure 23 is a first mounting hole 24, and the support member 3 is connected to the first mounting hole 24 through a first connecting member, so as to fixedly mount the support member 3 on the volute casing assembly 2.

In this embodiment, a first fastening screw is used as the first connecting member.

The guide plate 22 is arranged at the edge of the volute outlet and has a gap with the inner wall of the casing 1 to guide the flow direction of the air flow.

Fig. 5 is a schematic structural view of a base of an air conditioner according to an embodiment of the present disclosure, and fig. 6 is a schematic view of a support member of an air conditioner according to an embodiment of the present disclosure connected to a scroll assembly and the base.

Referring to fig. 5 to 6, a fixing seat 11a is disposed on the base 11, a second mounting hole 11b is formed in the fixing seat 11a, in an embodiment, the other end of the supporting member 3 is connected to the fixing seat 11a by welding, in another embodiment, the other end of the supporting member 3 is formed with a second connecting hole matched with the second mounting hole 11b, and the second connecting member is inserted into the second connecting hole and connected to the second mounting hole 11b, so as to fixedly mount the supporting member 3 on the base 11.

In this embodiment, the second fastening screw is used as the second connecting member.

Therefore, two ends of the support member 3 are respectively and fixedly connected to the volute component 2 and the base 11, the volute component 2 and the positions above the volute component are supported by upward supporting force from the support member 3, the rigidity of the whole machine is increased, and meanwhile the volute component 2 and the positions above the volute component are prevented from inclining.

Fig. 7 is a schematic structural view of a supporter of an air conditioner according to an embodiment of the present invention.

Referring to fig. 7, the supporter 3 includes a bottom plate 31, a first flange 32 provided at one side of the bottom plate 31 in the width direction of the cabinet 1, and a second flange 33 provided at both sides of the bottom plate 31 in the height direction of the cabinet 1.

The first flange 32 is provided with a first connection hole 34, and is connected to the mounting structure 23 of the volute component 2 through the first connection hole 34, and the first flange 32 and the bottom plate 31 are arranged at an included angle.

The second flange 33 extends in a direction away from the back plate 13 of the housing 1.

The second flange 33 is arranged at an angle with the bottom plate 31.

The base plate 31 includes a first link plate 31a connected to the first flange 32, a second link plate 31b connected to the holder 11a, and a third link plate 31c connected between the first link plate 31a and the second link plate 31 b.

The third connecting plate 31c is inclined to the side away from the back plate 13.

The third connecting plate 31c is disposed at an obtuse angle to the first connecting plate 31 a.

The third connecting plate 31c and the second connecting plate 31b are arranged at an obtuse angle.

To sum up, this application sets up fixed connection in the casing in the support piece of spiral case subassembly and base, and is concrete, is provided with mounting structure in the bottom of spiral case subassembly, is provided with the fixing base corresponding with mounting structure on the base, and support piece's both ends are fixed connection respectively on mounting structure and fixing base, and the spiral case subassembly receives the ascending holding power that comes from support piece, can play the effect of fixing, supporting the spiral case subassembly, when reinforcing complete machine rigidity, prevents the spiral case subassembly and the slope of above position.

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 should 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:

a chassis, the bottom of which is provided with a base;

the volute component is arranged in the machine shell, and the bottom of the volute component is provided with an installation structure;

the support piece is arranged between the volute component and the base and fixedly connected with the mounting structure and the base so as to support the volute component.

2. The air conditioner as claimed in claim 1, wherein the mounting structure is a first mounting hole, the supporting member has a first connecting hole matching with the first mounting hole, and the supporting member is connected to the first connecting hole and the first mounting hole by a first connecting member to fixedly connect the supporting member to the scroll casing assembly.

3. The air conditioner according to claim 2, wherein a fixing seat corresponding to the mounting structure is provided on the base, a second mounting hole is provided on the fixing seat, and the supporting member is connected to the second mounting hole by welding or a second connecting member, so as to fixedly connect the supporting member to the base.

4. The air conditioner of claim 3, wherein the support member comprises a bottom plate, a first flange is disposed on one side of the bottom plate along the width direction of the housing, the first flange is connected to the mounting structure, and the first flange and the bottom plate are disposed at an included angle.

5. The air conditioner as claimed in claim 4, wherein the cabinet includes a back plate, and second flanges are provided on both sides of the bottom plate in a height direction of the cabinet, the second flanges extending in a direction away from the back plate.

6. The air conditioner of claim 5, wherein the second flange is disposed at an angle with respect to the bottom plate.

7. The air conditioner of claim 5, wherein the base plate includes a first connecting plate connected to the first flange, a second connecting plate connected to the fixing base, and a third connecting plate connected between the first connecting plate and the second connecting plate.

8. The air conditioner according to claim 7, wherein the third connecting plate is inclined to a side away from the back plate.

9. The air conditioner according to claim 7, wherein the third connecting plate is disposed at an obtuse angle to the first connecting plate.

10. The air conditioner according to claim 7, wherein the third connecting plate is disposed at an obtuse angle to the second connecting plate.

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