CN215412217U

CN215412217U - Air conditioner outdoor unit and air conditioner

Info

Publication number: CN215412217U
Application number: CN202121834319.6U
Authority: CN
Inventors: 罗华东; 王国春; 王命仁; 黄浪水; 徐安; 宋凯权
Original assignee: GD Midea Heating and Ventilating Equipment Co Ltd; Hefei Midea Heating and Ventilating Equipment Co Ltd
Current assignee: GD Midea Heating and Ventilating Equipment Co Ltd; Hefei Midea Heating and Ventilating Equipment Co Ltd
Priority date: 2021-08-07
Filing date: 2021-08-07
Publication date: 2022-01-04
Anticipated expiration: 2031-08-07

Abstract

The utility model discloses an air conditioner outdoor unit and an air conditioner, relates to the technical field of air conditioner manufacturing, and aims to solve the technical problem that the electromagnetic interference of the air conditioner outdoor unit is large in the working process. The air conditioner outdoor unit comprises a shell, an electric control box and a conductive piece, wherein the shell is provided with a containing cavity, the electric control box is arranged in the containing cavity, a lead piece is arranged on the electric control box, the shell and the lead piece are both metal pieces, and the conductive piece is electrically connected between the lead piece and the shell. The air conditioner comprises an air conditioner indoor unit and an air conditioner outdoor unit, wherein the air conditioner indoor unit is communicated with the air conditioner outdoor unit through a pipeline. The air conditioner outdoor unit and the air conditioner are used for improving the indoor environment and improving the comfort level.

Description

Air conditioner outdoor unit and air conditioner

Technical Field

The utility model relates to the technical field of air conditioner manufacturing, in particular to an air conditioner outdoor unit and an air conditioner.

Background

Air conditioners such as central air conditioners generally include one or more cold and heat source systems and a plurality of air conditioning systems, and unlike conventional refrigerant type air conditioners, central air conditioners can centrally treat air to meet comfort requirements. An outdoor unit of the central air conditioner is provided with an electric control box and a compressor for controlling the central air conditioner, and various electronic elements are generally arranged in the electric control box. However, in the use process of the outdoor unit, electromagnetic interference is easily generated between the electric control box and the compressor, and the working performance of the outdoor unit is affected.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide an air conditioner outdoor unit and an air conditioner, and aims to solve the problem of electromagnetic interference between an electric control box in the air conditioner outdoor unit and other electrical elements of the air conditioner outdoor unit, so that the working performance of the air conditioner outdoor unit and the working performance of the air conditioner are improved.

In order to achieve the above object, the outdoor unit of an air conditioner provided by the present invention includes a casing, an electric control box, and a conductive member, wherein the casing has an accommodating cavity, the electric control box is disposed in the accommodating cavity, a lead member is disposed on the electric control box, the casing and the lead member are both metal members, and the conductive member is electrically connected between the lead member and the casing.

The air conditioner outdoor unit provided by the utility model has the beneficial effects that: in the air conditioner outdoor unit provided by the utility model, the lead wire piece is arranged on the electric control box, so that the lead wires in the electric control box are conveniently arranged on the lead wire piece, and the stable arrangement of the lead wires of the electric control box is ensured. Through passing through electrically conductive piece electric connection with the lead wire spare of metal and the casing of metal, can effectively transmit the interfering signal of telecommunication in the automatically controlled box to the casing on to avoid this interfering signal of telecommunication gathering in automatically controlled box, prevent that the electromagnetic interference of automatically controlled box from influencing all the other electrical components in the air condensing units, guarantee all the other electrical components's in automatically controlled box and the air condensing units job stabilization nature, promote this air condensing units's working property.

On the basis of the technical scheme, the utility model can be further improved as follows.

Further, an installation plate is arranged in the containing cavity, the installation plate is a metal piece, and the installation plate is connected with the inner wall surface of the shell.

The first end of the conductive piece is connected with the lead wire piece, and the second end of the conductive piece is connected with the mounting plate.

The beneficial effects are that: the electric conduction pieces are connected with the shell through the mounting plate, so that the arrangement length of the electric conduction pieces can be reduced, the difficulty of electric connection between the electric control box and the shell is reduced, and the large influence on other electric appliance elements in the air conditioner outdoor unit is avoided.

Further, the lead member is disposed on a side of the electrical control box close to the mounting plate.

The beneficial effects are that: the arrangement can reduce the layout length of the conductive pieces and reduce the difficulty of connecting the conductive pieces with the lead pieces and the mounting plate.

Further, the lead part comprises a lead part and a connecting part which are connected with each other, and the connecting part is connected to one side of the lead part, which is far away from the electric control box.

The beneficial effects are that: such setting can be convenient for realize the lead wire function and the connection function of lead wire spare through lead wire portion and connecting portion respectively, avoid connecting and lead wire mutual interference, improve the structural stability of lead wire spare.

Further, electrically conductive piece includes the metal sheet, the first end of metal sheet with connecting portion are connected, the second end of metal sheet with the mounting panel is connected.

The beneficial effects are that: the connection difficulty of the metal plate with the connecting portion and the mounting plate can be reduced by the aid of the arrangement, and connection stability is improved.

Further, the metal plate comprises a first connecting section, an intermediate connecting section and a second connecting section which are connected in sequence;

the first connecting section is positioned on one side of the middle connecting section, which is close to the lead piece, and is connected with the connecting part of the lead piece;

the second connecting section is located one side that is close to of middle connecting section the mounting panel, and with the mounting panel is connected.

The beneficial effects are that: the connection area between the metal plate and the connecting part and the connection area between the metal plate and the mounting plate can be divided by the arrangement, and mutual interference between the connection areas between the metal plate and the mounting plate is avoided, so that the connection stability between the metal plate and the mounting plate is ensured.

Further, the first connecting section is provided with a bending surface, and the connecting part is connected with at least part of the bending surface through a fastener.

The beneficial effects are that: the arrangement can improve the connection area of the first connection section and the connection part and improve the connection stability of the first connection section and the connection part.

Furthermore, the first connecting section is far away from the end part of the middle connecting section, and a clamping assembly is further arranged between the connecting parts.

The clamping assembly comprises a buckle and a clamping hole, the buckle is arranged on one of the first connecting section and the connecting part, the clamping hole is arranged on the other one of the first connecting section and the connecting part, and the buckle is clamped in the clamping hole.

The beneficial effects are that: the clamping assembly can be utilized to realize the effect of pre-connection positioning on the first connection section and the connection part, so that subsequent fastening connection is facilitated, and the operation difficulty in the connection process is reduced.

Further, the mounting plate comprises a flat plate part and an extending part, the extending part is connected to the plate surface on one side of the flat plate part, and the second connecting section is connected with the flat plate part through a fastener.

And the second connecting section and the extension part are respectively positioned at two opposite sides of the flat plate part.

The beneficial effects are that: the structural strength of the mounting plate can be improved by the arrangement, mutual interference between the extension part and the flat plate part is avoided, and the structural stability of the mounting plate is improved.

Further, the conductive member includes a conductive wire including a first terminal connected to the connection portion and a second terminal connected to the mounting board.

The beneficial effects are that: the arrangement can connect the mounting plate and the connecting part by using the conducting wire, and simultaneously avoids influencing other electrical elements in the air conditioner outdoor unit.

Further, the housing includes a bottom plate, and the mounting plate is connected to the bottom plate.

The beneficial effects are that: the arrangement can reduce the influence on the structure of the air conditioner outdoor unit and reduce the operation difficulty of electrical conduction between the electric control box and the shell.

Furthermore, the surface of the electric control box close to one side of the bottom plate is parallel to the plate surface of the bottom plate.

The extending direction of the conductive piece is vertical to the plate surface of the bottom plate; and/or the plate surface of the mounting plate is perpendicular to the plate surface of the bottom plate.

The beneficial effects are that: the arrangement can improve the structural regularity of the interior of the air conditioner outdoor unit and shorten the arrangement length of the conductive piece, thereby reducing the influence of the conductive piece on other electrical components in the air conditioner outdoor unit.

Further, the electric control box is a closed electric control box.

The beneficial effects are that: the arrangement can improve the reliability of the electric control box and prolong the service life of the electric control box.

The utility model also provides an air conditioner which comprises an air conditioner indoor unit and the air conditioner outdoor unit in any technical scheme, wherein the air conditioner indoor unit is communicated with the air conditioner outdoor unit through a pipeline.

The beneficial effects of the air conditioner provided by the utility model are the same as those of the air conditioner outdoor unit, and are not repeated herein.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings 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 structures shown in the drawings without creative efforts.

Fig. 1 is a schematic perspective view of an outdoor unit of an air conditioner according to an embodiment of the present invention;

fig. 2 is a front view of an outdoor unit of an air conditioner according to an embodiment of the present invention;

FIG. 3 is an enlarged view of area A of FIG. 1;

fig. 4 is a schematic structural view of a lead member of an outdoor unit of an air conditioner according to an embodiment of the present invention;

fig. 5 is a schematic structural view of a metal plate of an outdoor unit of an air conditioner according to an embodiment of the present invention;

fig. 6 is a schematic structural view of a mounting plate of an outdoor unit of an air conditioner according to an embodiment of the present invention;

fig. 7 is a front view of another outdoor unit of an air conditioner according to an embodiment of the present invention;

fig. 8 is an enlarged view of region B in fig. 7.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				100	Outdoor machine of air conditioner	110	Shell body
111	Containing cavity	1111	Mounting plate
				1111a	Flat plate part	1111b	Extension part
112	Base plate	120	Electric control box
				121	Lead wire	1211	Lead wire part
1212	Connecting part	122	Wire clamping piece
				122a	Wire clamping groove	1221	Jack catch
130	Conductive member	131	Metal plate
				1311	First connecting section	1311a	First bending section
1311b	Second bending section	1312	Intermediate connecting section
				1313	Second connecting section	132	Conductive wire
1321	First terminal	1322	Second terminal
				140	Clamping assembly	141	Buckle
142	Fastening hole

Detailed Description

In the related art, an electronic control box is generally disposed in an external unit of a central air conditioner, and a circuit board is disposed in the electronic control box and can be provided with various electronic components, so as to form a control circuit with different functions and achieve the purpose of controlling the external unit. The remaining electrical components, including but not limited to compressors, exhaust fans, and various types of solenoid valves, are also provided in the outdoor unit. The electric elements are arranged adjacent to the electric control box, and when the external machine works, the electric control box and the electric elements are electrified and generate electric signals. The problem that electromagnetic interference is easily generated between the electric control box and an electric appliance element which is relatively close to the electric control box is solved, the electromagnetic interference can influence the transmission of electric signals in the electric control box and the electric appliance element, the accuracy of the electric signals of the electric control box or the electric appliance element is influenced, the working stability of the electric control box and the electric appliance element is reduced, and therefore the working performance of an outer machine is influenced.

In view of this, in the embodiment of the present invention, the conductive member is disposed in the outdoor unit of the air conditioner, and the metal lead member is electrically connected to the metal casing through the conductive member, so as to transmit the interference electrical signal collected at the electric control box to the casing, thereby preventing the interference electrical signal from being collected in the accommodating cavity of the outdoor unit of the air conditioner, preventing the interference electrical signal from affecting the electric control box or the electrical component, ensuring the working stability of the electric control box and the electrical component, and improving the working performance of the outdoor unit of the air conditioner.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

Fig. 1 is a schematic perspective view of an outdoor unit of an air conditioner according to an embodiment of the present invention. Fig. 2 is a front view of an outdoor unit of an air conditioner according to an embodiment of the present invention.

Referring to fig. 1 and 2, an outdoor unit 100 of an air conditioner according to the present invention includes a casing 110, an electric control box 120, and a conductive member 130. The casing 110 is a casing of the outdoor unit 100 and is made of a metal material. The housing 110 has an accommodating cavity 111 therein, and the housing 110 is used for protecting various electrical components which are placed in the accommodating cavity 111 and realize the functions of the outdoor unit 100 of the air conditioner, and preventing dust, rain water and the like in the environment from entering the accommodating cavity 111 and contacting the electrical components. The electric control box 120 is used for controlling the operation of the outdoor unit 100, a metal lead element 121 is disposed on the electric control box 120, and a lead extending from the inside of the electric control box 120 may be disposed on the lead element 121, so that the lead is stably disposed. The electric control box 120 is provided therein with various electronic components, which form a control circuit of the outdoor unit 100, so as to control the outdoor unit 100.

The conductive member 130 is connected between the lead member 121 and the casing 110, so that the metal lead member 121 is electrically connected to the casing 110, when the outdoor unit 100 operates, an interference electrical signal generated by an electronic component in the electronic control box 120 after being powered on is conducted to the casing 110 through the lead member 121 and the conductive member 130, and the interference electrical signal is conducted to the ground through the casing 110, thereby preventing the interference electrical signal from being collected in the electronic control box 120, preventing the interference electrical signal of the electronic control box 120 from affecting other electrical components in the outdoor unit 100, ensuring the operating stability of the electronic control box 120 and other electrical components in the outdoor unit 100, and improving the operating performance of the outdoor unit 100.

In order to ensure that the electronic control box 120 is adapted to a severe outdoor environment, the electronic control box 120 is a sealed electronic control box 120, so that the electronic control box 120 has certain waterproof performance and dustproof performance, and can prevent impurities such as dust, water vapor and the like outside the electronic control box 120 from entering the electronic control box 120, thereby avoiding the contact between electronic elements in the electronic control box 120 and the impurities, reducing the faults of the electronic elements, improving the reliability of the electronic control box 120, and prolonging the service life of the electronic control box 120.

In the embodiment of the present invention, a metal mounting plate 1111 is disposed in the accommodating cavity 111, a lower end of the mounting plate 1111 is connected to a bottom of the housing 110, an upper end of the mounting plate 1111 faces the lead element 121, and the conductive member 130 is connected between the mounting plate 1111 and the lead element 121, so that the lead element 121 is electrically connected to the housing 110. The mounting plate 1111 attached to the housing 110 can shorten the distance between the lead member 121 and the housing 110. When the conductive member 130 is disposed, since the distance between the lead member 121 and the housing 110 is shortened, the layout length of the conductive member 130 can be shortened accordingly. In addition, the mounting plate 1111 connected to the housing 110 is equivalent to a portion of the housing 110 extending toward the lead element 121, so that the number of electrical components in the accommodating cavity 111 through which the conductive element 130 passes during installation is reduced, and the difficulty in connecting the conductive element 130 with the lead element 121 and the mounting plate 1111 can be reduced.

Accordingly, the lead member 121 is also connected to the bottom of the electronic control box 120, so that the distance between the lead member 121 and the mounting plate 1111 is closer, the arrangement length of the conductive member 130 can be further shortened, and the difficulty in connecting the conductive member 130 with the lead member 121 and the mounting plate 1111 is reduced.

Fig. 3 is an enlarged view of a region a in fig. 1, and fig. 4 is a schematic structural view of a lead member of an outdoor unit of an air conditioner according to an embodiment of the present invention. Referring to fig. 3 and 4, the lead member 121 includes a lead portion 1211 for fixing a lead wire extending from the inside of the electrical control box 120, and a connection portion 1212 for connecting the conductive member 130, the connection portion 1212 being connected to the bottom of the electrical control box 120, the lead portion 1211 being connected to a lower end of the connection portion 1212.

The lead portion 1211 and the connection portion 1212 are respectively located at opposite sides of the lead member 121, so that a space is formed between a conductive wire fixed on the lead portion 1211 and the conductive member 130 connected to the connection portion 1212, so that when the conductive wire is fixed on the lead portion 1211 or the conductive member 130 is connected to the connection portion 1212, the conductive wire and the conductive member 130 do not interfere with each other, and the fixation of the conductive wire and the connection of the conductive member 130 are facilitated. In addition, due to the existence of the space between the conductive wire and the conductive member 130, the conductive wire fixed on the lead portion 1211 and the conductive member 130 connected to the connecting portion 1212 are prevented from being pressed against each other, and the connection stability between the conductive wire, the conductive member 130 and the lead member 121 is improved.

The lead portion 1211 has a wire-clamping member 122, the wire-clamping member 122 includes two opposite clamping claws 1221, one end of each clamping claw 1221 is connected to a side wall of the lead portion 1211, and the other end of each clamping claw 1221 extends away from the connecting portion 1212. A wire clamping groove 122a is formed between the two clamping claws 1221, the wire is inserted into the wire clamping groove 122a between the two clamping claws 1221 for fixation, and the wire can be conveniently fixed on the lead portion 1211 through the wire clamping piece 122.

Fig. 5 is a schematic structural view of a metal plate of an outdoor unit of an air conditioner according to an embodiment of the present invention. Referring to fig. 5, the conductive member 130 includes the metal plate 131, one end of the metal plate 131 is connected to the connection portion 1212, the other end of the metal plate 131 is connected to the mounting plate 1111, and the metal plate 131 may have a fixed shape, so that the metal plate 131 may be more conveniently mounted than the conductive member 130 having no fixed shape such as a cable, and the connection portion 1212 and the mounting plate 1111 may be connected through the metal plate 131, thereby reducing the difficulty of connection between the connection portion 1212 and the mounting plate 1111, and improving the stability of connection between the connection portion 1212 and the mounting plate 1111.

The metal plate 131 includes a first connection section 1311, an intermediate connection section 1312, and a second connection section 1313, the first connection section 1311 being connected with the connection portion 1212 of the lead 121, the second connection section 1313 being connected with the upper end of the mounting plate 1111, the intermediate connection section 1312 being located between the first connection section 1311 and the second connection section 1313. The first connection segment 1311 and the second connection segment 1313 are divided into a region connected to the lead 121 and a region connected to the mounting board 1111 on the metal plate 131 by the intermediate connection segment 1312.

Wherein, first linkage segment 1311 has the face of buckling, and the two faces of buckling inwards of the face of buckling contact with the lateral wall of connecting portion 1212 and the lower extreme of connecting portion 1212 respectively, can increase the area of being connected between first linkage segment 1311 and the connecting portion 1212, makes the connection between first linkage segment 1311 and the connecting portion 1212 more firm.

Specifically, the first connecting section 1311 includes a first bending section 1311a and a second bending section 1311b that are connected to each other, one end of the second bending section 1311b is connected to one end of the intermediate connecting section 1312 close to the lead element 121, and the second bending section 1311b and the intermediate connecting section 1312 are perpendicular to each other; one end of the first bending segment 1311a is connected to one end of the second bending segment 1311b far from the middle connecting segment 1312, the other end of the first bending segment 1311a is connected to the connecting portion 1212 of the lead 121, the first bending segment 1311a and the second bending segment 1311b are perpendicular to each other, and a plane of the first bending segment 1311a close to the connecting portion 1212 and a plane of the second bending segment 1311b close to the connecting portion 1212 form a bending plane together. The second bending section horizontally spaces the first bending section from the second connection section 1313, and thus the region of the metal plate 131 connected to the lead 121 and the region connected to the mounting plate 1111 are offset from each other. In this way, when the metal plate 131 is connected to the lead 121 and the mounting plate 1111, the metal plate 131 has a certain tensile property in the vertical direction, thereby facilitating the connection of the metal plate 131 between the lead 121 and the mounting plate 1111.

Two first mounting holes are formed in the first bending section 1311a, two second mounting holes are formed in the connecting portion 1212 of the lead element 121, and the positions of the two first mounting holes correspond to the positions of the two second mounting holes one to one. When the metal plate 131 is connected to the lead 121, two first mounting holes on the first bending section are aligned with two second mounting holes on the connecting portion 1212, and the bolt assemblies are mounted in the aligned first mounting holes and second mounting holes for fixing.

In order to make the metal plate 131 and the lead 121 connected more firmly, in the embodiment of the utility model, the clamping assembly 140 is disposed between the first connecting segment 1311 of the metal plate 131 and the connecting portion 1212 of the lead 121. The clip assembly 140 includes a clip 141 and a clip hole 142, which can be engaged with each other, the clip 141 is disposed on the first connection segment 1311, and particularly, can be disposed at an end of the first bending segment 1311a of the first connection segment 1311, and the clip hole 142 is disposed on the connection portion 1212 of the lead element 121. When the metal plate 131 and the lead 121 are connected, the buckle 141 on the first connection segment 1311 is inserted into the buckle hole 142 of the connection portion 1212, so that the connection strength between the metal plate 131 and the lead 121 can be enhanced, and the connection between the metal plate 131 and the lead 121 is more stable.

In addition, when the metal plate 131 and the lead 121 are connected, the buckle 141 on the first connection segment 1311 is inserted into the buckle hole 142 of the connection portion 1212, and the metal plate 131 and the lead 121 can be pre-positioned, so that subsequent fastening connection is facilitated, and the operation difficulty in the connection process of the metal plate 131 and the lead 121 can be reduced.

For example, the first mounting hole of the metal plate 131 is aligned with the second mounting hole of the lead 121 by inserting the latch 141 of the first connecting section 1311 into the latch hole 142 of the connecting portion 1212, so that the difficulty of mounting the bolt assembly can be reduced later.

It is understood that the latch 141 can also be disposed on the connecting portion 1212 of the lead element 121, and the latch hole 142 can also be disposed on the first connecting segment 1311, and the connection between the metal plate 131 and the lead element 121 can be more stable in the same manner as described above, which is not described herein again.

In addition, the first connecting section 1311 may further include a plurality of spaced fasteners 141, the connecting portion 1212 of the lead element 121 is correspondingly provided with a plurality of fastening holes 142, and the positions of the fasteners 141 and the fastening holes 142 are in one-to-one correspondence, so that when the metal plate 131 and the lead element 121 are connected, the fasteners 141 of the first connecting section 1311 are inserted into the fastening holes 142 of the connecting portion 1212, and the connection between the metal plate 131 and the lead element 121 is further stabilized.

Fig. 6 is a schematic structural view of a mounting plate of an outdoor unit of an air conditioner according to an embodiment of the present invention. Referring to fig. 6, the mounting plate 1111 includes a flat plate portion 1111a and an extension portion 1111b, and the extension portion 1111b is a folded edge connected to one plate surface of the flat plate portion 1111a, thereby improving the structural strength of the mounting plate 1111. The flat plate portion 1111a and the second connecting segment 1313 are connected by a fastener. The extending portion 1111b is located on a side of the flat plate portion 1111a facing away from the second connecting segment 1313, so as to avoid the extending portion 1111b interfering with the connection between the flat plate portion 1111a and the second connecting segment 1313.

In the embodiment of the present invention, the housing 110 includes a base plate 112, the base plate 112 is placed on the ground or mounted on a metal bracket on the ground, and a mounting plate 1111 is connected to the base plate 112. The interfering electrical signals received on the mounting plate 1111 may be conducted by the backplane 112 to the ground, thereby shortening the electrical path length between the electrical control box 120 and the ground and allowing the interfering electrical signals to be conducted to the ground more quickly.

In order to improve the structural regularity of the inside of the outdoor unit 100, the surface of the electric control box 120 close to the bottom plate 112 is parallel to the surface of the bottom plate 112, and the extending direction of the conductive member 130 and the surface of the mounting plate 1111 are perpendicular to the surface of the bottom plate 112. The structural arrangement inside the outdoor unit 100 is regular and orderly, the mutual interference among the electrical components is reduced, the obstruction of the electrical components inside the outdoor unit 100 to the arrangement of the conductive members 130 is reduced, and the arrangement length of the conductive members 130 can be shortened.

Example two

Fig. 7 is a front view of another outdoor unit of an air conditioner according to an embodiment of the present invention. Fig. 8 is an enlarged view of region B in fig. 7. Referring to fig. 7 and 8, an outdoor unit 100 of an air conditioner according to another embodiment of the present invention is provided on the basis of the first embodiment. The first embodiment is different from the second embodiment in that: the conductive members 130 have different structures.

Specifically, the conductive member 130 includes a conductive wire 132, the conductive wire 132 includes a first terminal 1321 and a second terminal 1322, the first terminal 1321 is connected to the connection portion 1212, and the second terminal 1322 is connected to the mounting plate 1111. Compared with the metal plate 131, the conductive wire 132 has flexibility, and can be more conveniently arranged in a shuttling manner among structures such as electrical components in the outdoor unit 100, and is not easily blocked by the structures.

Since the outdoor unit 100 of the air conditioner according to the embodiment of the present invention adopts all the technical solutions of the first embodiment, the outdoor unit 100 of the air conditioner according to the embodiment of the present invention at least has all the beneficial effects brought by the technical solutions of the first embodiment, and specific reference may be made to the description of the first embodiment, which is not repeated herein.

EXAMPLE III

On the basis of the first embodiment and the second embodiment, the embodiment of the utility model also provides an air conditioner, which can be a central air conditioner or a common household air conditioner. The air conditioner comprises an indoor air conditioner unit and an outdoor air conditioner unit 100, wherein the indoor air conditioner unit is communicated with the outdoor air conditioner unit 100 through a pipeline, a compressor of the outdoor air conditioner unit 100 compresses a refrigerant to be in a liquid state, the liquid refrigerant is sent into an evaporator of the indoor air conditioner unit through the pipeline to exchange heat, the refrigerant exchanges heat with the evaporator, and air blown out of a fan of the indoor air conditioner unit forms air conditioning air after passing through the evaporator after heat exchange.

The outdoor unit 100 of the embodiment of the present invention is the same as the outdoor unit 100 of the first embodiment or the second embodiment, and can bring about the same or similar technical effects.

Since the air conditioner according to the embodiment of the present invention employs all the technical solutions in the first embodiment or the second embodiment, the air conditioner according to the embodiment of the present invention at least has all the beneficial effects brought by the technical solutions in the first embodiment or the second embodiment, and specific reference may be made to the description of the first embodiment or the second embodiment, which is not repeated herein.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

Furthermore, 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 at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. The outdoor unit of the air conditioner is characterized by comprising a shell, an electric control box and a conductive piece, wherein the shell is provided with a containing cavity, the electric control box is arranged in the containing cavity, a lead piece is arranged on the electric control box, the shell and the lead piece are both metal pieces, and the conductive piece is electrically connected with the lead piece and the shell respectively.

2. The outdoor unit of claim 1, wherein a mounting plate is disposed in the receiving chamber, the mounting plate being made of metal, and the mounting plate being connected to an inner wall surface of the casing;

3. The outdoor unit of claim 2, wherein the lead member is provided at a side of the electric control box adjacent to the mounting plate.

4. The outdoor unit of claim 2, wherein the lead member comprises a lead part and a connection part connected to each other, and the connection part is connected to a side of the lead part remote from the electric control box.

5. The outdoor unit of claim 4, wherein the conductive member comprises a metal plate, a first end of the metal plate is connected to the connection part, and a second end of the metal plate is connected to the mounting plate.

6. The outdoor unit of claim 5, wherein the metal plate comprises a first connection section, an intermediate connection section, and a second connection section which are connected in sequence;

7. The outdoor unit of claim 6, wherein the first connecting section has a bent surface, and the connecting portion is connected to at least a portion of the bent surface by a fastening member.

8. The outdoor unit of claim 6, wherein a clamping assembly is further provided between an end of the first connection section, which is far away from the intermediate connection section, and the connection part;

9. The outdoor unit of claim 6, wherein the mounting plate comprises a flat plate portion and an extension portion, the extension portion is connected to a plate surface of one side of the flat plate portion, and the second connecting section is connected to the flat plate portion by a fastening member;

10. The outdoor unit of claim 4, wherein the conductive member comprises a conductive wire including a first terminal and a second terminal, the first terminal being connected to the connection part, the second terminal being connected to the mounting plate.

11. The outdoor unit of any one of claims 2 to 10, wherein the casing includes a base plate, and the mounting plate is coupled to the base plate.

12. The outdoor unit of claim 11, wherein a surface of the electric control box adjacent to one side of the base plate is parallel to the surface of the base plate;

13. The outdoor unit of any one of claims 1 to 10, wherein the electric control box is a hermetic electric control box.

14. An air conditioner comprising an indoor unit and an outdoor unit according to any one of claims 1 to 12, wherein the indoor unit and the outdoor unit are connected by a pipe.