CN220205887U - Water receiving piece of evaporator, evaporator assembly and air conditioner - Google Patents

Abstract

The utility model relates to a water receiving piece of evaporimeter, evaporimeter assembly and air conditioner, be formed with the through-hole on the water receiving piece for communicate with the air outlet of spiral case, wherein, the circumference of through-hole forms first annular structure, first annular structure be used for with the cooperation of the second annular structure tang of air outlet circumference. According to the embodiment of the disclosure, through the through hole and the first annular structure are formed in the water receiving part, wind at the air outlet of the volute can flow into the evaporator through the through hole, and the first annular structure can be matched with the second annular structure spigot of the volute, so that the wind at the air outlet can be sealed, the condition of air leakage at the air outlet is avoided, the wind loss is further reduced, the heat exchange efficiency of the air conditioner is guaranteed, and the problem that condensation water is condensed on the shell due to the fact that the leaked wind contacts the shell of the air conditioner can be avoided.

Description

Water receiving piece of evaporator, evaporator assembly and air conditioner

Technical Field

The disclosure relates to the technical field of air conditioners, in particular to a water receiving piece of an evaporator, an evaporator assembly and an air conditioner.

Background

In the related art, in the application of the air conditioner, the wind at the air outlet of the volute is blown upwards to the evaporator side for heat exchange under the action of the fan, however, when the wind is blown out of the volute, part of the wind still leaks without passing through the evaporator, which affects the blowing effect and heat exchange efficiency of the air conditioner, and on the other hand, the leaked wind may contact the part of the air conditioner without the heat insulation layer, so that condensed water is easily formed at the part of the casing.

Disclosure of Invention

To overcome the problems in the related art, the present disclosure provides a water receiving member of an evaporator, an evaporator assembly, and an air conditioner.

According to a first aspect of embodiments of the present disclosure, there is provided a water receiving member of an evaporator, on which a through hole is formed for communicating with an air outlet of a volute, wherein a first annular structure is formed in a circumferential direction of the through hole, and the first annular structure is used for being matched with a second annular structure spigot in a circumferential direction of the air outlet.

Optionally, a first spigot is formed on at least one side of the first annular structure, a second spigot is formed on at least one side of the second annular structure, and the positions of the first spigot and the second spigot are corresponding and structurally matched.

Optionally, a first horizontal inserting portion is formed on one side of the first annular structure, a second horizontal inserting portion is formed on one side of the second annular structure, and the positions of the first horizontal inserting portion and the second horizontal inserting portion are corresponding and can be in inserting fit.

Optionally, the first horizontal insertion portion is configured to open towards a U-shaped groove in the through hole, and the second horizontal insertion portion is configured to be capable of hooking with the U-shaped groove.

Optionally, the water receiving part of the evaporator is used for being mounted to an air conditioner, the first spigot is formed on the front side of the first annular structure based on the air conditioner and two sides, and the first horizontal inserting part is formed on the rear side of the first annular structure based on the air conditioner.

Optionally, the first annular structure is configured to: can be aligned with an inner wall of the second annular structure after mating with the second annular structure.

Optionally, the first annular structure is configured to be able to fit around the outer periphery of the second annular structure.

Optionally, the first annular structure has a curved structure formed thereon that leads to the evaporator.

Alternatively, the evaporator is arranged to be inclined from top to bottom toward a front side of the air conditioner, and the bottom end is located at a front side of the air outlet, and the curved structure is formed at an edge of the first annular structure near a bottom end rear side of the evaporator.

According to a second aspect of embodiments of the present disclosure, there is provided an evaporator assembly comprising an evaporator, a volute having an air outlet and a second annular structure formed circumferentially of the air outlet, and a water receiving member of the evaporator provided by the present disclosure.

Optionally, the evaporator assembly comprises a mounting assembly comprising a mounting portion for mounting the evaporator to a housing of an air conditioner and a water diversion portion for setting up in the bottom of the evaporator, the water diversion portion being for overlapping on the water receiving piece and communicating with a water drainage channel of the water receiving piece.

According to a third aspect of embodiments of the present disclosure, there is provided an air conditioner comprising a housing and an evaporator assembly provided by the present disclosure, the evaporator assembly being mounted to the housing.

The technical scheme provided by the embodiment of the disclosure can comprise the following beneficial effects: according to the embodiment of the disclosure, through the through hole and the first annular structure are formed in the water receiving part, wind at the air outlet of the volute can flow into the evaporator through the through hole, and the first annular structure can be matched with the second annular structure spigot of the volute, so that the wind at the air outlet can be sealed, the condition of air leakage at the air outlet is avoided, the wind loss is further reduced, the heat exchange efficiency of the air conditioner is guaranteed, and the problem that condensation water is condensed on the shell due to the fact that the leaked wind contacts the shell of the air conditioner can be avoided.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the disclosure and together with the description, serve to explain the principles of the disclosure.

Fig. 1 is an exploded view of an air conditioner according to an exemplary embodiment.

Fig. 2 is a cross-sectional view of an air conditioner according to an exemplary embodiment.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is an enlarged view of a portion B in fig. 3.

Fig. 5 is a partial cross-sectional view of an air conditioner according to an exemplary embodiment.

Fig. 6 is an enlarged view of a portion C in fig. 5.

Fig. 7 is an enlarged view of a portion D in fig. 5.

Fig. 8 is a schematic diagram showing a water receiver mated with a volute, according to an example embodiment.

Fig. 9 is an installation schematic of an evaporator shown according to an exemplary embodiment.

FIG. 10 is an exploded view of the mounting assembly and the water receiving member shown in accordance with an exemplary embodiment.

FIG. 11 is a schematic top view of a water receiving member according to an exemplary embodiment.

Fig. 12 is a schematic diagram of a volute shown according to an example embodiment.

Description of the reference numerals

10-mounting component, 11-mounting part, 111-main body, 112-connection lug, 113-supporting plate, 114-edge, 12-water diversion part, 121-bump structure, 122-water diversion groove, 123-second limit step, 124-second supporting wall, 20-evaporator, 30-housing, 40-water receiving piece, 401-through hole, 41-water drainage groove, 411-water outlet, 42-boss, 43-first limit step, 44-first supporting wall, 45-mounting surface, 46-bending structure, 50-volute, 51-air outlet, 601-first annular structure, 602-second annular structure, 61-first spigot, 62-second spigot, 63-first horizontal insertion part, 64-second horizontal insertion part.

Detailed Description

Reference will now be made in detail to exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated. The implementations described in the following exemplary examples are not representative of all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with some aspects of the present disclosure as detailed in the accompanying claims.

In the present disclosure, unless otherwise stated, the terms "up, down, front, back, left, right" are defined according to the direction in which the air conditioner is actually used, that is, the direction in which the air conditioner faces the user is front, and conversely, back, and both sides adjacent to the front and back are defined as left and right. "inner" and "outer" are with respect to the contour of the respective component parts themselves. The terms such as "first, second," and the like, as used in this disclosure, are used for distinguishing one element from another and not necessarily for order or importance. When the following description refers to the accompanying drawings, the same numbers in different drawings refer to the same or similar elements, unless otherwise indicated.

The disclosed embodiments provide a water receiving member of an evaporator, which is capable of cooperating with a scroll case 50 to guide the air drawn in by a fan from the outside of an air conditioner to the evaporator 20, and discharging the air from an air outlet of the air conditioner after exchanging heat of the air through the evaporator 20. Referring to fig. 5 in combination with fig. 11 and 12, the embodiment of the disclosure provides a water receiving member 40 capable of being matched with a volute 50, a fan is disposed in the volute 50, the water receiving member 40 is used for receiving water at the bottom end of the evaporator 20, and a through hole 401 communicating with an air outlet 51 is formed in the water receiving member 40, so that air flows into the evaporator 20. The through hole 401 is circumferentially provided with a first annular structure 601, that is, the first annular structure 601 surrounds the circumference of the through hole 401, the circumference of the air outlet 51 of the volute 50 is provided with a second annular structure 602, that is, the second annular structure 602 surrounds the circumference of the air outlet 51, and the first annular structure 601 can be matched with a spigot of the second annular structure 602, so that the through hole 401 of the water receiving member 40 is matched and connected with the air outlet 51 of the volute 50. In the embodiment of the disclosure, the spigot matching refers to processing a boss on one of the first annular structure 601 and the second annular structure 602 and processing a pit on the other, and the first annular structure 601 and the second annular structure 602 are bonded and positioned to be connected by matching the boss and the pit, so that a structure without a gap or a slit is shown after the boss and the pit are matched, and the effect of gas sealing is achieved. In addition, it should be noted that the water receiving member 40 in the embodiment of the present disclosure has a function of receiving condensed water of the evaporator, such as a drain tank 41 structure with drain, and the like, and the first annular structure 601 and the through hole 401 may be structures extending from the drain tank 41 to the rear side, that is, the water receiving member 40 in the embodiment of the present disclosure is additionally provided with the through hole 401 and the first annular structure 601 on the basis of the existing water receiving member.

Through the above technical scheme, through set up through-hole 401 and first annular structure 601 on water receiving spare 40 for the wind of the air outlet 51 department of spiral case 50 can flow into evaporator 20 through-hole 401, and first annular structure 601 can cooperate with the second annular structure 602 tang of spiral case 50, makes the wind of air outlet 51 department can be sealed, thereby avoids the condition that air leakage appears in air outlet 51 department, and then reduces the wind loss, guarantees the heat transfer efficiency of air conditioner, can avoid the wind that spills to contact the shell of air conditioner again and cause the problem of condensing the comdenstion water on the shell.

According to one embodiment of the present disclosure, at least one side of the first annular structure 601 may be formed with a first spigot 61, and at least one side of the second annular structure 602 is formed with a second spigot 62, the first spigot 61 and the second spigot 62 being positioned correspondingly and structurally matched. The positions herein correspondingly mean that if the first spigot 61 is formed on the front side of the first annular structure 601, the second spigot 62 is also formed on the front side of the second annular structure 602, and the structural match means that the structures of the two can be mutually complementary, for example, referring to fig. 7 and 8, one of the first spigot 61 and the second spigot 62 has a mounting step of angularly arranged bottom surface and side surface, and the other is configured to be able to match the surface of the mounting step.

In the embodiment of the disclosure, referring to fig. 6, a first horizontal insertion portion 63 may be formed on one side of the first annular structure 601, and a second horizontal insertion portion 64 may be formed on one side of the second annular structure 602, where the first horizontal insertion portion 63 corresponds to the second horizontal insertion portion 64 and can be in insertion engagement, for example, in a horizontal direction. The above-mentioned spigot cooperation of the first spigot 61 and the second spigot 62 can realize the sealing positioning between the first annular structure 601 and the second annular structure 602, and the first horizontal insertion portion 63 and the second horizontal insertion portion 64 can further realize the connectivity between the first annular structure 601 and the second annular structure 602, i.e. ensure that the limitation between the water receiving member 40 and the volute casing 50 in the horizontal direction and the vertical direction is realized.

In one embodiment, referring to fig. 6, the first horizontal insertion portion 63 may be configured as a U-shaped groove opened into the through hole 401, and the second horizontal insertion portion 64 may be configured as an L-shaped structure capable of hooking with the U-shaped groove. This form of engagement allows for a more secure connection between the water receiving member 40 and the volute 50, avoiding up and down disengagement of the water receiving member 40 from the volute 50.

In the embodiment of the disclosure, referring to fig. 6 to 8, the fitting manner of the first annular structure 601 and the second annular structure 602 on the four sides is shown, the rear side is shown in fig. 6, the front side is shown in fig. 7, the left and right sides are shown in fig. 8, the first spigot 61 may be formed on the front side and two sides of the first annular structure 601 defined by the air conditioner, the first horizontal insertion portion 63 may be formed on the rear side of the first annular structure 601 defined by the air conditioner, and when the water receiving member 40 and the volute case 50 of the air conditioner are installed, the volute case 50 or the water receiving member 40 may be pushed in the front-rear direction, so that the first horizontal insertion portion 63 and the second horizontal insertion portion 64 are horizontally inserted, and at the same time, the other three-side spigot structures may be correspondingly fitted.

In the disclosed embodiment, to reduce windage, the first annular structure 601 may be configured to align with an inner wall of the second annular structure 602 after it mates with the second annular structure 602. That is, it is ensured that the wind flow smoothly flows in the wind channel between the scroll case 50 and the water receiving member 40 without being blocked, for example, referring to fig. 6, the second annular structure 602 at the left side of the air outlet 51 is aligned with the inner wall of the first annular structure 601 at the left side of the through hole 401; referring to fig. 7, the second annular structure 602 on the right side of the air outlet 51 is aligned with the inner wall of the first annular structure 601 on the right side of the through hole 401; referring to fig. 8, the air outlet 51 and the second annular structure 602 at both sides of the through hole 401 are aligned with the inner wall of the first annular structure 601. In other embodiments, since the water receiving member 40 is disposed downstream of the direction of wind flow with respect to the volute casing 50, the first annular structure 601 may also be disposed such that the inner contour does not exceed the inner contour of the second annular structure 602 toward the inside after it mates with the second annular structure 602.

In one embodiment, the first annular structure 601 may be configured to fit around the outer periphery of the second annular structure 602, or at least partially fit around the outer periphery of the second annular structure 602, so as to ensure that the first annular structure 601 fits around the second annular structure as much as possible without affecting the installation of the two, such as around the rear side and the left and right sides, for example, as shown in fig. 6 or 8. By arranging the first annular structure 601 at the outer periphery of the second annular structure 602, it can be better ensured that the air discharged from the air outlet 51 of the volute 50 does not flow out from the interface between the water receiving member 40 and the volute 50, thereby ensuring the sealing effect between the two.

According to an embodiment of the present disclosure, referring to fig. 7, a curved structure 46 guiding the evaporator 20 of the air conditioner may be formed on the first ring structure 601, and the curved structure 46 may guide the wind direction evaporator 20 transferred from the wind outlet 51 to be blown out from the other side to the wind outlet of the air conditioner after heat exchange by the evaporator 20 at one side. Wherein the curved structure 46 may be an arcuate structure for ease of manufacture. The degree of curvature of the curved structure 46 may be adaptively adjusted depending on the location of the evaporator 20 to ensure that the wind flow is adequately directed at the evaporator 20.

Referring to fig. 1 and 2, in the embodiment of the present disclosure, the evaporator 20 is arranged to be inclined from top to bottom toward the front side of the air conditioner (i.e., the right side of fig. 2), and the bottom end of the evaporator 20 is located at the front side of the air outlet 51 in conjunction with fig. 5 and 7, the bending structure 46 may be formed at an edge of the first annular structure 601 near the rear side of the bottom end of the evaporator 20, and the bending structure 46 may be bent toward the front side to guide a portion of the wind flow to the bottom end of the evaporator 20, improving the overall utilization rate of the evaporator 20, and improving the heat exchange efficiency.

According to a second aspect of the disclosed embodiments, there is provided an evaporator assembly comprising an evaporator 20, a volute 50 and a water receiving element 40 of the evaporator, wherein the volute 50 has an air outlet 51 and a second annular structure 602 formed circumferentially around the air outlet 51, and the water receiving element 40 and the volute 50 are engaged in the manner described above. The evaporator assembly has all the beneficial effects of the water receiving member, and is not described herein.

According to one embodiment of the present disclosure, the evaporator assembly may include a mounting component 10 capable of mounting the evaporator 20 to a housing 30 of an air conditioner, such as a rear or front frame of the air conditioner, and the present disclosure will be described by way of example and not limitation as being mounted to the rear frame. Referring to fig. 1, 2, 9 and 10, the installation assembly 10 includes an installation portion 11 for installing the evaporator 20 and a water diversion portion 12 for being disposed at the bottom end of the evaporator 20, and the water diversion portion 12 and the installation portion 11 may be a separate structure connected together or an integrally formed integral structure. Wherein the mounting portion 11 is for being mounted in the housing 30 of the air conditioner, for example, the evaporator 20 may be detachably mounted on the mounting portion 11, and the mounting portion 11 may be detachably mounted in the housing 30, and the water diversion portion 12 is for being overlapped on the water receiving member 40 at the bottom end of the evaporator 20 and is communicated with the water discharge groove 41 of the water receiving member 40. It will be appreciated that the water diversion portion 12 may receive condensed water from the evaporator 20 and may guide the water to the drain tank 41, and referring to fig. 11, a drain opening 411 is provided on the water receiving member 40 for draining the water in the drain tank 41.

With the mounting assembly 10 designed according to the embodiment of the present disclosure, the mounting portion 11 of the mounting assembly 10 may be mounted to the housing 30 and may mount the evaporator 20; the water diversion portion 12 of the installation assembly 10 can be lapped with the water receiving piece 40 and guide the condensed water of the evaporator 20 to the water drainage groove 41, so that the water leakage condition caused by the fact that the water drainage groove 41 cannot receive the condensed water can be avoided, in addition, the accommodating space for the condensed water can be enlarged by the arrangement of the water diversion portion 12, and the condensed water is prevented from being excessively accumulated and leaking.

In the embodiment of the disclosure, referring to fig. 1, the installation assembly 10 may be configured as a semi-enclosed structure with an opening at one side for placement and installation of the evaporator 20, and after the evaporator 20 is obliquely installed to the installation assembly 10, an air duct may be formed between the evaporator 20 and a side wall of the installation assembly 10, and referring to a cross-sectional view shown in fig. 2, an air duct with a triangular cross-section may be formed between the evaporator 20 and the installation assembly 10, and the air duct communicates with an outlet of the scroll case 50. The evaporator 20 is mounted to the housing 30 by the mounting assembly 10 in the presently disclosed embodiments such that the evaporator 20 is integrated with the mounting assembly 10 without affecting the installation of the internal evaporator 20 when the appearance of the housing 30 is replaced. In addition, the installation assembly 20 can improve the heat insulation effect, and ensure that condensed water is not generated on the shell 30 due to internal cold air.

In the embodiment of the present disclosure, referring to fig. 2 to 4, the bottom end of the evaporator 20 may be disposed above the drain groove 41, and the evaporator 20 may be disposed to incline from the bottom end to the top end toward the rear side of the air conditioner (as shown in fig. 2), and the water diversion portion 12 may be adapted to be disposed at the rear side of the drain groove 41 (as shown in fig. 4). Due to such an arrangement of the evaporator 20 such that the extending direction thereof on the projection of the horizontal plane is extended forward and backward, and the drain groove 41 is provided at the bottom end of the evaporator 20 near the front side, by providing the water diversion portion 12 at the rear side of the drain groove 41, the receiving space for the condensed water can be extended in the forward and backward direction, so that the problem of water leakage caused by the condensed water being unable to be received can be better avoided.

In the embodiment of the present disclosure, the water diversion portion 12 may be disposed higher than the water discharge groove 41, thereby facilitating the water guide to the water discharge groove 41. In order to better guide the water flow, the water diversion portion 12 may be provided to be gradually inclined downward in a direction toward the water discharge groove 41.

In the embodiment of the present disclosure, referring to fig. 4 and 10, the water diversion portion 12 may include a plurality of ridge structures 121 and water diversion grooves 122 formed between adjacent ridge structures 121, the water diversion grooves 122 being for communication with the water drainage grooves 41. The water guide groove 122 may be configured in a groove shape with a planar bottom surface, so as to facilitate water flow. In other embodiments, the entire water diversion portion 12 may be provided in a groove-like structure, for example, the edge of the water diversion portion 12 may be a ridge structure, and the middle area may be entirely recessed into the groove.

Accordingly, referring to fig. 4 and 11, the water receiving member 40 may be formed with bosses 42, and the ridge structure 121 is for being shape-fittingly covered on the bosses 42, and a portion between the bosses 42 is for being fitted with the water guide grooves 122. By this arrangement, the water diversion portion 12 can be mounted in a matched manner with the water receiving member 40. The drain groove 41 may be constituted by a recess between the boss 42 and other raised structures.

In one embodiment, ridge structure 121 can be coupled to boss 42 by fasteners that can be passed from the bottom of boss 42 and through boss 42 and into ridge structure 121 in sequence.

Other limiting means may be employed to define the relative positions of the abutting water piece 40 and the water diversion portion 12 in embodiments of the present disclosure. For example, referring to fig. 7, a first limiting step 43 may be formed on the water receiving member 40, and a second limiting step 123 may be formed on the water guiding portion 12 for abutting against the first limiting step 43 to limit the position of the water guiding portion 12 with respect to the water receiving member 40.

In the embodiment of the present disclosure, referring to fig. 4, the water receiving member 40 may include a first supporting wall 44 inclined toward the water discharge groove 41 from top to bottom, specifically, inclined downward toward the water discharge groove 41, and the bottom end of the evaporator 20 is attached to the first supporting wall 44 to firmly mount the evaporator 20, and the bottom end of the evaporator 20 may be detachably connected to the mounting surface 45 of the water receiving member 40 through a connection plate. And the inclined first support wall 44 also facilitates the flow of water at the bottom end of the evaporator 20 into the drain tank 41. The edge of the water diversion portion 12 may be formed with a second supporting wall 124 for fitting and supporting the side wall of the evaporator 20, and since the evaporator 20 is inclined, the second supporting wall 124 may have an inclined surface to fit with the side wall of the evaporator 20, and the second supporting wall 124 may protrude from the boss 42.

In the embodiment of the present disclosure, referring to fig. 1 and 10, the mounting part 11 may include a main body 111, a connection protrusion 112, and a support plate 113. The main body 111 is matched with the shape of the inner wall of the housing 30 for connection with the housing 30, for example, the housing is a frame structure with a front opening, and the main body 111 may be constructed as a frame structure with a front opening; a connection protrusion 112 is formed at an inner wall of the main body 111 for connection with a top end of the evaporator 20. For example, the top end of the evaporator 20 may be connected with a connection plate detachably connected to the connection protrusion 112; the support plates 113 are used for supporting the side walls of the evaporator 20 along the extending direction of the evaporator 20, the support plates 113 can be arranged in an inclined arrangement to enable the evaporator 20 to be installed in an inclined mode, two support plates 113 can be arranged to symmetrically support the two ends of the side walls of the evaporator 20, the support plates 113 can provide a stable supporting effect for the evaporator 20, and displacement of the evaporator 20 caused by loosening of installation of the two ends of the evaporator 20 is avoided, so that air supply effect of the air conditioner is affected.

The mounting assembly 10 may be attached to the air conditioner housing 30 by adhesive, by screwing with fasteners, by welding, or the like. In one embodiment, referring to fig. 10, the mounting portion 11 may include an everted rim 114, the rim 114 being adapted to be coupled to an edge of the housing 30 by fasteners, which may facilitate assembly and disassembly of the mounting assembly 10 from the housing 30, and may save assembly and disassembly costs.

According to a third aspect of the embodiments of the present disclosure, there is provided an air conditioner, referring to fig. 1, wherein fig. 1 omits a front panel structure of the air conditioner, the air conditioner includes a housing 30 and the above-described evaporator assembly mounted to the housing 30 by a mounting member 10. The air conditioner has all the beneficial effects of the air conditioner assembly, and the description is omitted herein.

Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure. This disclosure is intended to cover any adaptations, uses, or adaptations of the disclosure following the general principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.

It is to be understood that the present disclosure is not limited to the precise arrangements and instrumentalities shown in the drawings, and that various modifications and changes may be effected without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (12)

1. The utility model provides a water receiving piece of evaporimeter, its characterized in that is formed with the through-hole on the water receiving piece for communicate with the air outlet of spiral case, wherein, the circumference of through-hole forms first annular structure, first annular structure be used for with the cooperation of the second annular structure tang of air outlet circumference.

2. The evaporator water receiving member as set forth in claim 1, wherein said first annular structure has a first spigot formed on at least one side thereof and said second annular structure has a second spigot formed on at least one side thereof, said first spigot being correspondingly positioned and structurally matched with said second spigot.

3. The water receiving member of claim 2, wherein a first horizontal insertion portion is formed on one side of the first annular structure, a second horizontal insertion portion is formed on one side of the second annular structure, and the first horizontal insertion portion is positioned corresponding to the second horizontal insertion portion and can be inserted and fitted.

4. A water receiving element of an evaporator according to claim 3, wherein the first horizontal insertion portion is configured as a U-shaped groove opening into the through hole, and the second horizontal insertion portion is configured as an L-shaped structure capable of hooking with the U-shaped groove.

5. A water receiving member of an evaporator according to claim 3, wherein the water receiving member of the evaporator is for mounting to an air conditioner, the first spigot is formed on a front side of the first annular structure based on the air conditioner and on both sides thereof, and the first horizontal insertion portion is formed on a rear side of the first annular structure based on the air conditioner.

6. The water receiver of an evaporator of claim 1, wherein the first annular structure is configured to: can be aligned with an inner wall of the second annular structure after mating with the second annular structure.

7. The water receiving element of an evaporator of claim 1, wherein the first annular structure is configured to fit around an outer periphery of the second annular structure.

8. The water receiving element of an evaporator according to any one of claims 1 to 7, wherein the first annular structure has a curved structure formed thereon that leads to the evaporator.

9. The water receiving element of an evaporator according to claim 8, wherein the evaporator is arranged to be inclined from top to bottom toward a front side of the air conditioner with a bottom end located at a front side of the air outlet, and the curved structure is formed at an edge of the first annular structure near a bottom end rear side of the evaporator.

10. An evaporator assembly comprising an evaporator, a volute having an air outlet and a second annular structure formed circumferentially of the air outlet, and a water receiving element of the evaporator according to any one of claims 1 to 9.

11. The evaporator assembly of claim 10, wherein the evaporator assembly includes a mounting assembly including a mounting portion for mounting the evaporator to a housing of an air conditioner and a water diverting portion for positioning at a bottom end of the evaporator, the water diverting portion for overlapping the water receiving member and communicating with a drain channel of the water receiving member.

12. An air conditioner comprising a housing and the evaporator assembly of claim 10 or 11 mounted to the housing.