CN211119943U

CN211119943U - Shell assembly of air conditioner and air conditioner

Info

Publication number: CN211119943U
Application number: CN201922073328.7U
Authority: CN
Inventors: 陈志航; 陈良锐; 周何杰
Original assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-07-28
Anticipated expiration: 2029-11-26

Abstract

The utility model discloses a casing subassembly and air conditioner of air conditioner. The shell assembly comprises a front panel component, a rear panel component and a base, wherein the lower end of the front panel component and the rear panel component are inserted into the base. The front panel component is provided with a first inserting part and a second inserting part, the first inserting part is arranged on the side edge of the front panel component, and the second inserting part is arranged on the top of the front panel component. The rear panel component is provided with a third plugging part and a fourth plugging part, the first plugging part is plugged with the third plugging part, and the second plugging part is plugged with the fourth plugging part. According to the utility model discloses a housing assembly of air conditioner through set up first grafting portion and second grafting portion at the front panel part, set up third grafting portion and fourth grafting portion at the back panel part, peg graft front panel part and back panel part in the base, can install front panel part and back panel part in the base steadily, reliably, can promote housing assembly's assembly stability and reliability from this.

Description

Shell assembly of air conditioner and air conditioner

Technical Field

The utility model belongs to the technical field of the air conditioning technique and specifically relates to a casing subassembly and air conditioner of air conditioner is related to.

Background

In the related art, the air conditioner is provided with one or two fans and one or two air outlets correspondingly arranged to realize air supply, the air supply form and the air sense are single, so that the surface temperature of a human body is uneven, and the human body feels too strong air sense to generate discomfort. And the shell structure of the air conditioner is complex to assemble, and has the technical defect of poor stability.

SUMMERY OF THE UTILITY MODEL

The application provides a housing assembly of air conditioner, housing assembly and the air conditioner of air conditioner have simple structure, convenient assembling's advantage.

The application also provides an air conditioner, the air conditioner has as above the casing subassembly of air conditioner.

According to the utility model discloses casing assembly of air conditioner, include: the air conditioner comprises a front panel component, a first air inlet and a second air inlet, wherein the front panel component is provided with a first inserting part, a second inserting part and a plurality of air outlets; the rear panel component is buckled with the front panel component to define a mounting cavity, the rear panel component is provided with a third plugging part and a fourth plugging part, the first plugging part is plugged with the third plugging part, and the second plugging part is plugged with the fourth plugging part; the lower end of the front panel component and the lower end of the rear panel component are inserted into the base.

According to the utility model discloses casing assembly of air conditioner through set up first grafting portion and second grafting portion at the front panel part, set up third grafting portion and fourth grafting portion at the rear panel part, peg graft front panel part and rear panel part in the base, can install front panel part and rear panel part in the base steadily, reliably, can promote casing assembly's assembly stability and reliability from this.

In some embodiments, the side edge of the rear panel member is folded back towards the inside of the mounting cavity to form a flange portion, and the third plug portion is provided at the flange portion.

In some embodiments, the third insertion part is a through hole, the first insertion part is a hook, and the flanging part abuts against the edge of the front panel component.

In some embodiments, the hem is sealingly connected to an edge of the front panel member.

In some embodiments, a protruding plate is disposed on the top of the rear panel, the protruding plate is adapted to protrude into the front panel, and the fourth insertion portion is disposed on the protruding plate.

In some embodiments, the fourth insertion portion is a groove body disposed on the extending plate, the second insertion portion is an insertion column, and the insertion column penetrates through the groove body.

In some embodiments, the top of the front panel member is connected to the access panel by a threaded member.

In some embodiments, the top of the front panel member is sealingly connected to the top of the rear panel member.

In some embodiments, the base has a pin, the bottom of the front panel member has a first notch, the bottom of the rear panel member has a second notch, the first notch and the second notch are communicated to form a slot, and the pin is inserted into the slot.

In some embodiments, at least one of the front panel member and the rear panel member has a mounting post, and the base has a mounting hole through which the mounting post is disposed.

According to the utility model discloses air conditioner, include: the housing assembly as described above; the fan assemblies are arranged in the mounting cavity; the fan mounting plate is arranged in the mounting cavity, and the fan assembly is arranged on the fan mounting plate; the air guide rings are connected with the fan mounting plate and are opposite to the air outlet so as to guide air flow to the air outlet.

According to the utility model discloses air conditioner, through set up first grafting portion and second grafting portion at the front panel part, set up third grafting portion and fourth grafting portion at the back panel part, peg graft front panel part and back panel part in the base, can install front panel part and back panel part in the base steadily, reliably, can promote casing assembly's assembly stability and reliability from this.

In some embodiments, the air guide ring and the fan mounting plate are integrally formed.

In some embodiments, the fan assembly comprises: a drive motor; the driving motor is connected with the fan mounting plate through the motor bracket; the moving blade is connected with the driving motor, and the driving motor drives the moving blade to rotate; and stationary blades provided downstream of the moving blades in an air outlet direction, the stationary blades being connected to the motor mount.

In some embodiments, the motor mount is an integral piece with at least a portion of the stationary blades.

In some embodiments, the number of outlets is at least four.

In some embodiments, the front panel member includes six air outlets, the six air outlets are divided into two rows, two rows of the air outlets are spaced apart along the width direction of the front panel member, each row includes three air outlets, and the three air outlets are sequentially spaced from top to bottom.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

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

fig. 2 is an exploded view of an air conditioner according to an embodiment of the present invention;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2;

FIG. 4 is a schematic view of a portion of the structure of FIG. 2;

fig. 5 is an exploded view of an air conditioner according to an embodiment of the present invention;

FIG. 6 is a schematic view of a portion of the structure of FIG. 5;

fig. 7 is an exploded view of a partial structure of an air conditioner according to an embodiment of the present invention;

fig. 8 is an exploded view of a partial structure of an air conditioner according to an embodiment of the present invention;

fig. 9 is a schematic cross-sectional view of an air conditioner according to an embodiment of the present invention;

FIG. 10 is an enlarged partial schematic view at A of FIG. 9;

FIG. 11 is an enlarged partial schematic view at B of FIG. 9;

fig. 12 is a schematic cross-sectional view of an air conditioner according to an embodiment of the present invention.

Reference numerals:

in the air-conditioner 1, a heat exchanger is arranged,

the housing assembly 100, the mounting cavity 101,

a front panel part 110, a first inserting part 112, a second inserting part 113, an air outlet 114, a first gap 115, a mounting column 116, a screw hole 117,

a rear panel component 120, a flange part 125, a third plug part 121, an extending plate 122, a fourth plug part 123, a second gap 124, a screw column 126,

a base 130, a latch 131, a mounting hole 132,

a fan assembly 200, a driving motor 210, a motor supporter 220, moving blades 230, stationary blades 240,

the fan mounting plate (300) is provided with a fan,

wind-guiding circle 400.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

The following describes the housing assembly 100 of the air conditioner 1 and the air conditioner 1 according to an embodiment of the present invention with reference to fig. 1 to 12. It should be noted that the air conditioner 1 may be a floor type air conditioner, and the casing assembly 100 may be used in an indoor unit of an air conditioner. Further, the casing assembly 100 may serve as an exterior part of the air conditioning indoor unit.

As shown in fig. 1, 2 and 5, a casing assembly 100 of an air conditioner 1 according to an embodiment of the present invention includes: a front panel member 110, a rear panel member 120, and a base 130.

Specifically, the front panel 110 has a plurality of air outlets 114, and cool air, warm air or normal temperature air can be blown out through the air outlets 114, and the air outlets 114 can satisfy the air supply requirements in different directions in the indoor environment. The arrangement of the at least four air outlets 114 is not particularly required, for example, the number of the air outlets 114 is at least four, and the at least four air outlets 114 are arranged in two rows; as shown in fig. 1, the front panel 110 includes six air outlets 114, the six air outlets 114 are divided into two rows, two rows of the air outlets 114 are spaced apart along the width direction of the front panel 110, each row includes three air outlets 114, and the three air outlets 114 are sequentially spaced from top to bottom.

As shown in fig. 1, the front panel member 110 and the rear panel member 120 are snap-fitted to define the mounting cavity 101. Specifically, as shown in fig. 2 and 5, the front panel 110 has a first mating part 112 and a second mating part 113, the first mating part 112 is disposed on a side edge of the front panel 110, and the second mating part 113 is disposed on a top of the front panel 110. The rear panel member 120 has a third mating portion 121 and a fourth mating portion 123, the first mating portion 112 is mated with the third mating portion 121, and the second mating portion 113 is mated with the fourth mating portion 123.

It can be understood that, when the front panel component 110 and the rear panel component 120 are fastened, the first inserting-connecting part 112 and the second inserting-connecting part 113 can be used to fasten the side edge of the front panel component 110 and the side edge of the rear panel component 120, that is, the first inserting-connecting part 112 and the second inserting-connecting part 113 can constitute a side edge fastening component, and the fastening component can fasten the side edge of the first inserting-connecting part 112 and the side edge of the third inserting-connecting part 121.

When the front panel 110 and the rear panel 120 are fastened, the top of the front panel 110 and the top of the rear panel 120 may be fastened by the second inserting-connecting part 113 and the fourth inserting-connecting part 123, that is, the top fastening component may be configured by the second inserting-connecting part 113 and the fourth inserting-connecting part 123, and the top fastening component may be inserted and fixed between the top of the front panel 110 and the top of the rear panel 120. Thus, the front panel member 110 and the rear panel member 120 can be stably and tightly attached to each other by the side engaging members and the top engaging member.

As shown in fig. 2 and 5, the lower ends of the front panel 110 and the rear panel 120 are inserted into the chassis 130. The base 130 may be a member for supporting and fixing the front panel member 110 and the rear panel member 120, the base 130 is located at the lower ends of the front panel member 110 and the rear panel member 120, the front panel member 110 is inserted into the base 130, and the rear panel member 120 is also inserted into the base 130. Thus, the front panel 110 and the rear panel 120 can be connected together by the base 130, and the connection stability of the front panel 110 and the rear panel 120 can be improved.

According to the housing assembly 100 of the air conditioner 1 of the embodiment of the present invention, the first inserting portion 112 and the second inserting portion 113 are disposed on the front panel 110, the third inserting portion 121 and the fourth inserting portion 123 are disposed on the rear panel 120, and the front panel 110 and the rear panel 120 are inserted into the base 130, so that the front panel 110 and the rear panel 120 can be stably and reliably mounted on the base 130, thereby improving the assembling stability and reliability of the housing assembly 100.

As shown in fig. 5 and 6, according to some embodiments of the present invention, the side edge of the rear panel 120 is folded toward the inside of the mounting cavity 101 to form the flange 125, so that the flange 125 can be hidden inside the mounting cavity 101. Further, the third mating part 121 is disposed at the flange part 125. Accordingly, the third insertion part 121 can be hidden in the mounting cavity 101, and correspondingly, the first insertion part 112 can also be hidden in the mounting cavity 101, so that the connecting part between the front panel part 110 and the rear panel part 120 can be prevented from being exposed on the appearance surface, and the appearance attractiveness of the housing assembly 100 can be improved. Further, by providing the burring 125, the burring 125 can be brought into contact with the edge of the front panel 110, and the connection sealing property between the side edge of the front panel 110 and the side edge of the rear panel 120 can be improved.

Further, as shown in fig. 3 and 6, the third mating part 121 may be a through hole, and the first mating part 112 is a hook. Therefore, when the front panel component 110 is assembled on the rear panel component 120, the clamping hook can be inserted into the through hole, and on one hand, the front panel component 110 is convenient to assemble on the rear panel component 120; on the other hand, the hook-shaped structure of the hook structure can be clamped in the through hole, so that the first insertion part 112 can be stably inserted into the third insertion part 121, and the stability of the cooperation between the front panel component 110 and the rear panel component 120 can be improved.

To further enhance the sealing of the front panel member 110 and the back panel member 120 in their mating, in some embodiments, the front panel member 110 and the back panel member 120 may be sealingly connected. Further, the burring 125 sealingly abuts against the edge of the front panel member 110. The manner of the sealing connection is not particularly limited, and for example, in some examples, the side edges of the front panel member 110 and the flanged portion 125 of the rear panel member 120 may be connected together in a tight abutment; in other examples, rubber, sealing cotton, or the like may be added between the side edge of the front panel member 110 and the cuff portion 125 of the rear panel member 120.

According to some embodiments of the present invention, as shown in fig. 3 and 6, the top of the back panel component 120 is provided with an extending plate 122, the extending plate 122 is suitable for extending into the front panel component 110, and the fourth inserting portion 123 is provided on the extending plate 122. It is understood that the access panel 122 may extend into the front panel assembly 110 as a lap panel to connect with the front panel assembly 110. On the one hand, the connection of the top of the front panel member 110 and the top of the rear panel member 120 is facilitated; on the other hand, the connection sealability of the top of the front panel part 110 and the top of the rear panel part 120 can also be improved. Further, the penetration plate 122 may be stacked with the front panel part 110, and the second and

fourth mating parts

113 and 123 may be opposed in the up-down direction, thereby facilitating the mating connection.

Further, as shown in fig. 3 and 6, the fourth inserting portion 123 may be a groove body disposed on the extending plate 122, and the second inserting portion 113 is an inserting column penetrating through the groove body. Thereby, the connection stability between the second and

fourth socket parts

113 and 123 may be improved.

To further improve the stability and reliability of the connection between the top of the front panel member 110 and the top of the rear panel member 120, in some examples, the top of the front panel member 110 is connected to the access panel 122 by screws. For example, a screw hole 117 may be provided on the front panel 110, a screw post 126 corresponding to the screw hole 117 may be provided on the extension plate 122, and a screw may be inserted through the screw hole 117 and the screw post 126, so that the front panel 110 and the rear panel 120 may be connected together by the screw.

To enhance the top of the front panel member 110 and the top of the back panel member 120, in some embodiments, the top of the front panel member 110 is sealingly connected to the top of the back panel member 120. The manner of the sealing connection is not particularly limited, for example, in some examples, the top of the front panel 110 and the top of the rear panel 120 may be connected together by tight abutment; in other examples, rubber, sealing wool, or the like may be added between the top of the front panel member 110 and the top of the rear panel member 120.

As shown in fig. 2, according to some embodiments of the present invention, the base 130 may have a pin 131, the bottom of the front panel 110 has a first notch 115, the bottom of the rear panel 120 has a second notch 124, the first notch 115 communicates with the second notch 124 to form a slot, and the pin 131 is inserted into the slot. Whereby the front panel part 110 and the rear panel part 120 can be stably assembled to the chassis 130. To further improve the stability of the connection between the front panel 110 and the rear panel 120 and the base 130, in some examples, at least one of the front panel 110 and the rear panel 120 has a mounting post 116, the base 130 has a mounting hole 132, and the mounting post 116 is inserted into the mounting hole 132.

As shown in fig. 1 to 12, an air conditioner 1 according to an embodiment of the present invention includes: fan mounting plate 300, at least four wind-directing rings 400, at least four sets of fan assemblies 200, and housing assembly 100 as described above.

Specifically, the fan assembly 200 is disposed in the installation cavity 101, the fan mounting plate 300 is disposed in the installation cavity 101, the fan assembly 200 is disposed on the fan mounting plate 300, the air guiding ring 400 is connected to the fan mounting plate 300, and the air guiding ring 400 is opposite to the air outlet 114 to guide the air flow to the air outlet 114.

According to the embodiment of the present invention, the air conditioner 1 can stably and reliably mount the front panel 110 and the rear panel 120 on the base 130 by providing the first inserting portion 112 and the second inserting portion 113 on the front panel 110, the third inserting portion 121 and the fourth inserting portion 123 on the rear panel 120, and inserting the front panel 110 and the rear panel 120 on the base 130, so as to improve the assembling stability and reliability of the shell lifting assembly 100 of the air conditioner 1.

In some embodiments, the wind-guiding ring 400 is integrally formed with the fan mounting plate 300. On the one hand, can omit the assembling process of wind-guiding circle 400 between fan mounting panel 300, on the other hand, link together wind-guiding circle 400 and fan mounting panel 300 through integrated into one piece technology, can also avoid appearing the fit-up gap between wind-guiding circle 400 and the fan mounting panel 300 to lead to the air-out vibration, and then can reduce the air-out noise of air conditioner 1.

As shown in fig. 7-8, the fan assembly 200 may include a driving motor 210, a motor supporter 220, moving blades 230, and stationary blades 240. Wherein, the driving motor 210 is connected with the fan mounting plate 300 through the motor bracket 220. Thereby facilitating fixing of the driving motor 210. The motor bracket 220 can be connected with the fan mounting plate 300, the moving blade 230 is connected with the driving motor 210, and the driving motor 210 drives the moving blade 230 to rotate. As shown in fig. 9 and 12, the stator vane 240 is provided downstream of the rotor blade 230 in the air outlet direction, and the stator vane 240 is connected to the motor mount 220. To facilitate machining of the motor mount 220, in some embodiments, the motor mount 220 is integrally formed with at least some of the stationary blades 240.

In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like 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 present invention. In this specification, the schematic representations of the terms used above do not necessarily 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.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A housing assembly for an air conditioner, comprising:

the air conditioner comprises a front panel component, a first air inlet and a second air inlet, wherein the front panel component is provided with a first inserting part, a second inserting part and a plurality of air outlets;

the rear panel component is buckled with the front panel component to define a mounting cavity, the rear panel component is provided with a third plugging part and a fourth plugging part, the first plugging part is plugged with the third plugging part, and the second plugging part is plugged with the fourth plugging part;

the lower end of the front panel component and the lower end of the rear panel component are inserted into the base.

2. An air conditioner casing assembly as claimed in claim 1 wherein the side edges of the rear panel member are folded back towards the interior of the mounting chamber to form a flange portion, the third spigot being provided at the flange portion.

3. The air conditioner case assembly as claimed in claim 2, wherein the third insertion part is a through hole, the first insertion part is a hook,

the hem abuts against the edge of the front panel member.

4. An air conditioner case assembly according to claim 3, wherein said burring is sealingly connected to an edge of said front panel member.

5. The air conditioner casing assembly of claim 1, wherein the top of the rear panel member is provided with an extending plate adapted to extend into the front panel member, and the fourth insertion portion is provided on the extending plate.

6. The air conditioner casing assembly as claimed in claim 5, wherein the fourth insertion part is a groove body formed in the extension plate, the second insertion part is an insertion column, and the insertion column is inserted into the groove body.

7. The air conditioner case assembly as claimed in claim 5, wherein the top of the front panel member is connected with the penetration plate by a screw.

8. The air conditioner case assembly as claimed in claim 1, wherein a top of the front panel member is hermetically connected with a top of the rear panel member.

9. The air conditioner casing assembly of claim 1, wherein the base has a pin, the front panel member has a first notch at a bottom thereof, the rear panel member has a second notch at a bottom thereof, the first notch communicates with the second notch to form a slot, and the pin is inserted into the slot.

10. The air conditioner housing assembly as claimed in claim 1, wherein at least one of said front panel member and said rear panel member has a mounting post, said base has a mounting hole, and said mounting post is inserted into said mounting hole.

11. An air conditioner, comprising:

a housing assembly of the air conditioner according to any one of claims 1 to 10;

the fan assemblies are arranged in the mounting cavity;

the fan mounting plate is arranged in the mounting cavity, and the fan assembly is arranged on the fan mounting plate;

the air guide rings are connected with the fan mounting plate and are opposite to the air outlet so as to guide air flow to the air outlet.

12. The air conditioner of claim 11, wherein the air guide ring is integrally formed with the fan mounting plate.

13. The air conditioner of claim 11, wherein the fan assembly comprises:

a drive motor;

the driving motor is connected with the fan mounting plate through the motor bracket;

the moving blade is connected with the driving motor, and the driving motor drives the moving blade to rotate;

and stationary blades provided downstream of the moving blades in an air outlet direction, the stationary blades being connected to the motor mount.

14. The air conditioner according to claim 13, wherein the motor bracket is formed as an integral piece with at least a part of the stationary blade.

15. The air conditioner of claim 11, wherein the number of outlets is at least four.

16. The air conditioner as claimed in claim 15, wherein the front panel member includes six of the outlets, the six outlets are divided into two rows, two rows of the outlets are spaced apart along the width of the front panel member, each row includes three outlets, and the three outlets are sequentially spaced apart from top to bottom.