CN209131192U - A kind of A/C evaporator and vertical air conditioner - Google Patents

Abstract

The utility model provides a kind of A/C evaporator, including fin, U-tube, elbow, right baffle-plate, right shell body, wherein right baffle-plate is connected by vertical screw and air-conditioning duct, and right shell body upper and lower side passes through screw respectively and supporting element, drip tray are connected；Fin includes the first fin and the second fin on the outside of the first fin, and the first fin left-hand end is equipped with right baffle-plate, and the second fin left-hand end is equipped with sheet metal panel；Right baffle-plate right end is connected by vertical screw with air duct, and right baffle-plate left end is connected by connector and sheet metal panel；A/C evaporator further includes condensing agent input pipe and condensing agent efferent duct；Condensing agent input pipe, condensing agent the efferent duct vertical direction of right shell body along fin extend downwardly and keep certain intervals distance during extension.The utility model additionally provides a kind of vertical air conditioner including above-mentioned A/C evaporator.Utility model has the advantages that installation is simple, assembly cooperation is close, is unlikely to deform distortion, and space utilization rate is high.

Description

A kind of A/C evaporator and vertical air conditioner

Technical field

The utility model relates to air conditioner technical field more particularly to a kind of A/C evaporators and vertical air conditioner.

Background technique

With the variation of today's society consumption structure, the such big household electrical appliances of air-conditioning have become indispensable in most families Product, along with the day of now air-conditioning market education hastens towards saturation, requirement of the consumer for air-conditioning is also higher and higher.

A/C evaporator is the important component of air-conditioning, and action principle is to utilize liquid low temperature refrigerant under low pressure Easily evaporation, is changed into steam and absorbs the heat of cooled medium, to reach refrigeration purpose.However, existing A/C evaporator Structure but there are some drawbacks, thus bring installation is complicated, gap is big for assembly, the easily-deformable distortion of fin, component occupy it is empty Between the problems such as dispersing, these problems will seriously affect the efficiency of actual of evaporator.

The structure drawback of existing A/C evaporator is specific as follows: (1) existing A/C evaporator mounting means: left and right is each up and down Screw is played to fix or two sides are played screw and fixed；(2) fixed form between existing fin: there is no phase between two layers of fin of evaporator It is mutually fixed；(3) existing input and output pipe fixed form: two pipes, which put one and reinstate a rubber parts, to be fixed.Corresponding bring skill Art problem are as follows: (1) installation form easily causes the assembly gap increase of evaporator two sides to leak out, evaporator deformation；Between (2) two layers of fin Without fixation, evaporator as a whole is easily-deformable to leak out, and interferes other component；(3) input and output pipe one reinstates what a rubber parts was fixed Words, so that whole occupancy volume is larger, the cooperation for being unfavorable for later period and shell is assembled, and is interfered larger.

Accordingly, it is badly in need of improving the fault of construction of existing A/C evaporator at present, to obtain, a kind of installation is simple, fills It is close with cooperation, be unlikely to deform distortion, and the A/C evaporator that space utilization rate is high.

Utility model content

Simple, assembly that the technical problem to be solved by the utility model is to provide a kind of installations cooperates close, not variable Shape distortion, and the A/C evaporator and vertical air conditioner that space utilization rate is high.

The utility model solves above-mentioned technical problem using following technical scheme:

A kind of A/C evaporator, between supporting element and drip tray, including the U-tube in fin, insertion fin, connection The elbow of U-tube open end and be installed on the right baffle-plate at fin both ends, right shell body, wherein right baffle-plate by vertical screw with The air-conditioning duct of right part is fixedly linked, and the upper and lower ends of right shell body then pass through the supporting element of screw and upper part, lower part respectively Drip tray is fixedly linked；The fin is specially the double-deck fin, the second wing including the first fin and on the outside of the first fin Piece, wherein the left-hand end of the first fin is equipped with right baffle-plate, and the second fin left-hand end is equipped with sheet metal panel；The right side of the right baffle-plate End is connected by vertical screw with the air-conditioning duct, and the left end of right baffle-plate then passes through connector and is fixedly linked with sheet metal panel；

The A/C evaporator further includes the condensing agent input pipe and condensing agent efferent duct for being set to one side of fin；It is described Condensing agent input pipe, condensing agent the efferent duct vertical direction of right shell body along fin extend downwardly and keep one during extension Determine spacing distance；When extending to above drip tray, the condensing agent input pipe, condensing agent efferent duct are respectively with fixing piece and water receiving Disk Joint；When extending to below drip tray, the condensing agent input pipe, condensing agent efferent duct be just gradually reduced spacing distance with Collect.

One of preferred embodiment as the utility model, the connector are specially " Z " font plate snap connector, connector Both ends be provided with aperture, screw is equipped in aperture；The right baffle-plate is connected by connector with sheet metal panel screw.

One of preferred embodiment as the utility model, the condensing agent input pipe are specifically set to condensing agent efferent duct Fin right-hand end, condensing agent input pipe, condensing agent efferent duct are extended downwardly along the vertical direction of right shell body and during extension Keep certain lateral separation distance.

One of preferred embodiment as the utility model, the condensing agent input pipe, condensing agent efferent duct are kept at Right shell body two sides extend downwardly.

One of preferred embodiment as the utility model, the holding certain intervals distance refer specifically to be located at right shell body two sides Condensing agent input pipe, keep between condensing agent efferent duct respectively with the independent affixed space of drip tray.

One of preferred embodiment as the utility model, the fixing piece are specially rubber fixing piece.

One of preferred embodiment as the utility model, the A/C evaporator are specially arc surfaced bending structure.

A kind of vertical air conditioner, including above-mentioned A/C evaporator.

The utility model compared with prior art the advantages of be: installation is simple, assembly cooperation is close, is unlikely to deform distortion, And space utilization rate is high, it is specific as follows:

(1) A/C evaporator and air-conditioning duct are fixedly linked by vertical screw, can closely connect evaporator and air duct, Reduce evaporator deformation and fit-up gap generates the phenomenon that leaking out；

(2) two layers of fin (the first fin and the second fin) are fixed to reach by connector by screw to be fitted closely, and is prevented Evaporator deforms and interferes other component；

(3) condensing agent input pipe and condensing agent efferent duct separate independent fixed, and the whole occupied space of two pipelines is dispersed It comes, the opposite smaller independent pipeline of overall volume can be more freely fixed between drip tray and air-conditioner housing, more Added with the assembly for being conducive to later period air-conditioner housing, reduce interference.

Detailed description of the invention

Fig. 1 is the overall structure diagram of A/C evaporator in embodiment 1；

Fig. 2 is A/C evaporator and the overall structure diagram after circumferential component cooperation in embodiment 1；

Fig. 3 is A/C evaporator and another angled arrangement schematic diagram after circumferential component cooperation in embodiment 1；

Fig. 4 is the enlarged structure schematic diagram in the portion A in Fig. 3.

In figure: 1 is fin, and 11 be the first fin, and 12 be the second fin, and 121 be sheet metal panel, and 13 input for condensing agent Pipe, 14 be condensing agent efferent duct, and 15 be rubber fixing piece, and 2 be U-tube, and 3 be elbow, and 4 be right baffle-plate, and 41 be " Z " font plate button Connector, 411 be aperture, and 5 be right shell body, and 6 be air-conditioning duct, and 7 be supporting element, and 8 be drip tray.

Specific embodiment

It elaborates below to the embodiments of the present invention, the present embodiment before being with technical solutions of the utility model It puts and is implemented, the detailed implementation method and specific operation process are given, but the protection scope of the utility model is unlimited In following embodiments.

Embodiment 1

As shown in Figs 1-4, a kind of A/C evaporator of the present embodiment, generally arc surfaced bending structure are located at support Between part 7 and drip tray 8, elbow 3 and peace including U-tube 2, connection 2 open end of U-tube in fin 1, insertion fin 1 Right baffle-plate 4, right shell body 5 loaded on 1 both ends of fin.Wherein, right baffle-plate 4 is fixed by the air-conditioning duct 6 of vertical screw and right part It is connected, the upper and lower ends of right shell body 5 are then fixedly linked by the drip tray 8 of screw and the supporting element 7 of upper part, lower part respectively.

Fin 1 is specially the double-deck fin, the second fin 12 including the first fin 11 and positioned at 11 outside of the first fin；The One fin, 11 left-hand end is equipped with right baffle-plate 4, and 12 left-hand end of the second fin is equipped with sheet metal panel 121；The right end of right baffle-plate 4 passes through perpendicular It is connected to screw with above-mentioned air-conditioning duct 6, the left end of right baffle-plate 4 then passes through connector and is fixedly linked with sheet metal panel 121.Its In, connector is specially " Z " font plate snap connector 41, and the both ends of connector are provided with aperture 411, are equipped with screw in aperture 411； Above-mentioned right baffle-plate 4 is connected by " Z " font plate snap connector 41 with 121 screw of sheet metal panel.

A/C evaporator further includes the condensing agent input pipe 13 and condensing agent efferent duct 14 for being set to 1 right-hand end of fin；It is cold Solidifying agent input pipe 13, condensing agent efferent duct 14 are kept at the two sides of right shell body 5, and along its vertical direction constantly to downward It stretches, certain lateral separation distance is remained during extending；When extending to 8 top of drip tray, condensing agent input pipe 13 is condensed Agent efferent duct 14 is affixed with rubber fixing piece 15 and drip tray 8 respectively；When extending to the lower section of drip tray 8, condensing agent input pipe 13, Interval is gradually reduced just to collect in condensing agent efferent duct 14.Wherein, certain lateral separation distance is kept to refer specifically to be located at right shell body 5 Kept between the condensing agent input pipes 13 of two sides, condensing agent efferent duct 14 respectively with the independent affixed space of drip tray 8.

The present embodiment has the beneficial effect that

(1) A/C evaporator and air-conditioning duct 6 are fixedly linked by vertical screw, can closely connect evaporator and wind Road, reduces evaporator deformation and fit-up gap generates the phenomenon that leaking out；

(2) two layers of fin (the first wing 11 and the second fin 12) are fixed to reach by connector by screw to be fitted closely, and is prevented Only evaporator deforms and interferes other component；

(3) condensing agent input pipe 13 and condensing agent efferent duct 14 separate independent fixed, by the whole occupied space of two pipelines Spread out, the opposite smaller independent pipeline of overall volume more can freely be fixed on drip tray 8 and air-conditioner housing it Between, it is more conducive to the assembly of later period air-conditioner housing, reduces interference.

Embodiment 2

A kind of A/C evaporator of the present embodiment, including the A/C evaporator in above-described embodiment 1.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims (8)

1. a kind of A/C evaporator, between supporting element and drip tray, which is characterized in that including the U in fin, insertion fin Shape pipe, the elbow for connecting U-tube open end and it is installed on the right baffle-plate at fin both ends, right shell body, wherein right baffle-plate passes through perpendicular It is fixedly linked to the air-conditioning duct of screw and right part, the upper and lower ends of right shell body then pass through the support of screw and upper part respectively Part, lower part drip tray be fixedly linked；The fin is specially the double-deck fin, including the first fin and is located on the outside of the first fin The second fin, wherein the left-hand end of the first fin be equipped with right baffle-plate, the second fin left-hand end be equipped with sheet metal panel；The left side The right end of baffle is connected by vertical screw with the air-conditioning duct, and the left end of right baffle-plate then passes through connector and sheet metal panel is solid It is fixed to be connected；

The A/C evaporator further includes the condensing agent input pipe and condensing agent efferent duct for being set to one side of fin；The condensation Between agent input pipe, condensing agent the efferent duct vertical direction of right shell body along fin extend downwardly and keep certain during extension Gauge from；When extending to above drip tray, the condensing agent input pipe, condensing agent efferent duct are respectively with fixing piece and drip tray phase It is affixed；When extending to below drip tray, spacing distance is gradually reduced just to converge in the condensing agent input pipe, condensing agent efferent duct Collection.

2. A/C evaporator according to claim 1, which is characterized in that the connector is specially that " Z " font plate button connects Fitting, the both ends of connector are provided with aperture, are equipped with screw in aperture；The right baffle-plate passes through connector and sheet metal panel screw phase Even.

3. A/C evaporator according to claim 1, which is characterized in that the condensing agent input pipe and condensing agent efferent duct Specifically be set to fin right-hand end, condensing agent input pipe, condensing agent efferent duct extended downwardly along the vertical direction of right shell body and Certain lateral separation distance is kept during extending.

4. A/C evaporator according to claim 1, which is characterized in that the condensing agent input pipe, condensing agent efferent duct Right shell body two sides are kept to extend downwardly.

5. A/C evaporator according to claim 4, which is characterized in that the holding certain intervals distance refers specifically to be located at Kept between the condensing agent input pipes of right shell body two sides, condensing agent efferent duct respectively with the independent affixed space of drip tray.

6. A/C evaporator according to claim 1, which is characterized in that the fixing piece is specially rubber fixing piece.

7. A/C evaporator according to claim 1, which is characterized in that the A/C evaporator is specially arc surfaced bending Structure.

8. a kind of vertical air conditioner, which is characterized in that including such as described in any item A/C evaporators of claim 1-7.