CN214038640U

CN214038640U - Air conditioner indoor unit and air conditioner

Info

Publication number: CN214038640U
Application number: CN202022838928.0U
Authority: CN
Inventors: 尹洪磊; 尚彬
Original assignee: Ningbo Aux Electric Co Ltd
Current assignee: Ningbo Aux Electric Co Ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-08-24
Anticipated expiration: 2030-11-30

Abstract

The embodiment of the utility model provides a machine and air conditioner in air conditioning relates to air conditioning technology field, this machine includes fan, fan spiral case and goes out the fan frame in the air conditioning, the fan spiral case have the ventilation passageway and with the air intake and the air outlet of ventilation passageway intercommunication, it is located to go out the fan frame the air outlet and with fan spiral case detachably connects, the fan install in the fan spiral case for make gaseous follow the air intake gets into the ventilation passageway, and warp the air outlet is followed it discharges to go out the fan frame. The embodiment of the utility model provides an indoor set of air conditioner and air conditioner have simple structure, easily tear characteristics such as washing.

Description

Air conditioner indoor unit and air conditioner

Technical Field

The utility model relates to an air conditioning technology field particularly, relates to an indoor set of air conditioner and air conditioner.

Background

As dust, impurities, and the like accumulate, the inside of the indoor unit of the air conditioner needs to be cleaned after the indoor unit of the air conditioner is used for a certain period of time. The structural design of the existing air conditioner indoor unit causes that the air conditioner indoor unit is inconvenient to disassemble and wash, so that improvement and optimization are urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem it is inconvenient that current air conditioning indoor set is unpicked and washed.

In order to solve the above problems, an embodiment of the present invention provides an air conditioner indoor unit and an air conditioner, which has the advantages of simple structure, easy unpicking and washing, etc.

In a first aspect, an embodiment of the present invention provides an indoor unit of an air conditioner, including a fan, a fan volute and an air outlet frame, the fan volute has a ventilation channel and an air inlet and an air outlet communicated with the ventilation channel, the air outlet frame is located the air outlet and the fan volute is detachably connected, the fan is installed in the fan volute for making gas enter from the air inlet the ventilation channel, and pass through the air outlet is followed the air outlet frame is discharged.

The embodiment of the utility model provides an indoor unit of air conditioner: the fan volute of the indoor air conditioner is detachably connected with the air outlet frame, and when the indoor air conditioner needs to be disassembled and washed, the air outlet frame can be taken down from the fan volute through the detachable connection mode of the air outlet frame and the fan volute. The detachable connection mode is simple and convenient to assemble and disassemble, and a user can easily disassemble and wash the indoor unit. The embodiment of the utility model provides a have simple structure, easily tear characteristics such as washing open.

In an optional implementation manner, at least one first hanging buckle structure is arranged on the fan volute, at least one second hanging buckle structure is arranged on the air outlet frame, and the at least one first hanging buckle structure and the at least one second hanging buckle structure are correspondingly connected and are jointly used for hanging and buckling the air outlet frame on the fan volute.

In an optional embodiment, one of the first hanging and fastening structure and the second hanging and fastening structure is a hanging groove, and the other is a hook.

In an optional embodiment, the hook comprises a first hook part, a second hook part and a third hook part which are connected in sequence, and the third hook part can extend into and be hung and buckled on the hanging groove; the first hook part is arranged on the air outlet frame, and the second hook part extends towards the direction far away from the air outlet frame; or the first hook part is arranged on the fan volute, and the second hook part extends towards the direction far away from the fan volute.

In an alternative embodiment, the end of the third hook portion remote from the second hook portion is provided with a guide ramp.

In an optional embodiment, the blower volute comprises a mounting member, a volute main body and a connecting member, the volute main body and the connecting member are arranged oppositely and are connected with the mounting member and enclose the ventilation channel, the air inlet and the air outlet, the blower is connected with the mounting member, and the first hanging and buckling structure is arranged on the volute main body and/or the connecting member.

In an optional implementation manner, the first hanging and buckling structure is a hanging groove arranged on the fan volute, and the second hanging and buckling structure is a hook arranged on the air outlet frame.

In an optional embodiment, the fan volute is further provided with an abnormal sound slowing structure, and the abnormal sound slowing structure is located adjacent to the first hanging buckle structure and can be in sliding fit with the air outlet frame.

In an optional embodiment, the blower volute is provided with a first assembling surface and a second assembling surface which are connected with each other on at least one side surface of the air outlet, the first assembling surface is close to the air outlet, the first hanging buckle structure is arranged on the first assembling surface, and the abnormal sound reducing structure is arranged on the second assembling surface.

In an alternative embodiment, the abnormal noise reduction structure includes a plurality of protruding points, and the plurality of protruding points are arranged on the second mounting surface at intervals.

In a second aspect, an embodiment of the present invention provides an air conditioner, including an air conditioner indoor unit as described in any one of the foregoing embodiments.

The embodiment of the utility model provides an air conditioner, it includes the interior machine of foretell air conditioning: the fan volute of the indoor air conditioner is detachably connected with the air outlet frame, and when the indoor air conditioner needs to be disassembled and washed, the air outlet frame can be taken down from the fan volute through the detachable connection mode of the air outlet frame and the fan volute. The detachable connection mode is simple and convenient to assemble and disassemble, and a user can easily disassemble and wash the indoor unit. The embodiment of the utility model provides a have simple structure, easily tear characteristics such as washing open.

Drawings

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

fig. 2 is a schematic structural view of the blower volute and the air outlet frame in fig. 1;

fig. 3 is a schematic structural view of the blower volute and the air outlet frame in fig. 2 at another viewing angle;

FIG. 4 is an enlarged view of the structure at B in FIG. 3;

FIG. 5 is an enlarged schematic view of the structure at A in FIG. 2;

fig. 6 is a schematic structural view of the air outlet assembly in fig. 2.

Icon: 100-air-conditioning indoor unit; 110-a fan; 120-a fan volute; 121-a first hanging structure; 122-a mount; 1221-a mounting portion; 123-a volute body; 124-connecting piece; 125-abnormal sound slowing structure; 1251-bumps; 126-a first mounting face; 127-a second mounting face; 130-an air outlet frame; 131-a second hanging structure; 1311-a first hook portion; 1312-a second hook portion; 1313-a third hook portion; 1314-guide slope; 140-base.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 3, an embodiment of the present invention provides an air conditioner indoor unit 100 with a simple structure and easy to disassemble and wash. The indoor unit 100 of the air conditioner includes a fan 110, a fan volute 120 and an air outlet frame 130, the fan volute 120 has a ventilation channel, and an air inlet and an air outlet communicated with the ventilation channel, the air outlet frame 130 is located at the air outlet and detachably connected with the fan volute 120, and the fan 110 is installed in the fan volute 120 and is used for enabling air to enter the ventilation channel from the air inlet and to be discharged from the air outlet frame 130 through the air outlet.

It should be noted that, for the indoor unit 100 of the air conditioner, it may further include an evaporator, a sliding door, a water pan, a base 140, and the like. The embodiment of the utility model provides a mainly be to the assembly and the connected mode of the fan spiral case 120 of the indoor set 100 of air conditioner and air-out frame 130 improve to make the indoor set 100 of air conditioner change in unpicking and washing.

It should be noted that, in the embodiment of the present invention, the blower volute 120 is used to enclose the ventilation channel and the air inlet and the air outlet communicated with the ventilation channel. Sometimes, the fan 110 may be mounted on the fan volute 120; the fan 110 may be a cross-flow fan, and is used to make the air passing through the evaporator flow along the air inlet, the ventilation air duct, the air outlet, and the air outlet frame 130 in sequence. The air outlet frame 130 is used for adjusting the direction of the outlet air, and is provided with air guide grilles or air guide blades, and the air guide grilles or the air guide blades are connected with the motor, so that the control of the direction of the outlet air is realized by controlling the motor.

The embodiment of the present invention provides an embodiment, this air conditioner indoor unit 100's fan spiral case 120 is connected with air-out frame 130 detachably, when air conditioner indoor unit 100 needs to be unpicked and washed, can take off air-out frame 130 from fan spiral case 120 through the detachable connected mode of air-out frame 130 and fan spiral case 120. The detachable connection mode is simple and convenient to assemble and disassemble, and a user can easily disassemble and wash the indoor unit.

For the embodiment of the indoor unit 100 of the air conditioner with a sliding door, the sliding door can be opened or detached from the main body of the indoor unit, and then the air outlet frame 130 is detached from the blower volute 120; after the air outlet frame 130 is taken down from the blower volute 120, the user can see the air outlet, the ventilation channel and the blower 110 of the blower volute 120, and can clean the same; further, in an alternative embodiment, the blower volute 120 and the blower 110 can be removed from the main body of the indoor unit, so that the cleaning of the components of the indoor unit can be more conveniently performed. It should be understood that the embodiment of the present invention provides a detachable connection between the air outlet frame 130 and the blower volute 120, which can facilitate the detachment of the blower volute 120 from the indoor unit main body, i.e. after the air outlet frame 130 is detached from the blower volute 120, the blower volute 120 can be detached from the indoor unit main body more conveniently (when the blower volute 120 is detachably connected with the indoor unit main body).

It should be understood that the detachable connection of the blower volute 120 and the air outlet frame 130 includes, but is not limited to, various forms of clamping, hanging, and the like. The clamping and hanging mode is adopted, so that the air outlet frame 130 can be more conveniently disassembled and assembled, and the inside of the indoor unit can be conveniently cleaned.

Referring to fig. 4 and 5, in an alternative embodiment, at least one first hanging and buckling structure 121 is disposed on the blower volute 120, at least one second hanging and buckling structure 131 is disposed on the air outlet frame 130, and the at least one first hanging and buckling structure 121 is correspondingly connected with the at least one second hanging and buckling structure 131 and is commonly used for hanging and buckling the air outlet frame 130 on the blower volute 120.

That is, in the present embodiment, the air-out frame 130 is hooked on the blower scroll 120 by the cooperation of the first hooking structure 121 and the second hooking structure 131. The number of the first hanging buckle structures 121 and the second hanging buckle structures 131 is at least one, and the first hanging buckle structures and the second hanging buckle structures correspond to each other; that is, one first hooking structure 121 corresponds to one second hooking structure 131. The first hanging buckle structure 121 and the second hanging buckle structure 131 which are connected with each other can be matched with each other, namely the second hanging buckle structure 131 can be hung and buckled on the first hanging buckle structure 121, and the air outlet frame 130 and the fan volute 120 are fixedly connected.

It should be understood that, the connection between the air outlet frame 130 and the blower volute 120 is realized through the hanging structure, so that the air outlet frame 130 can be more conveniently detached from the blower volute 120 and the air outlet frame 130 can be assembled on the blower volute 120, and the indoor unit can be more easily disassembled and washed.

For the first hooking structure 121 and the second hooking structure 131, one of them may be a hooking groove, and the other may be a hook. The hook and the hanging groove are matched in a simple implementation mode, the structure reliability is high, the air outlet frame 130 and the fan volute 120 can be stably connected, and the disassembly and the assembly are easy.

Optionally, the hook may include a first hook part 1311, a second hook part 1312 and a third hook part 1313 connected in sequence, and the third hook part 1313 may extend into and be hooked on the hanging groove; when the second hook structure 131 is a hook, the first hook portion 1311 is disposed on the air-out frame 130, and the second hook portion 1312 extends in a direction away from the air-out frame 130; alternatively, when the first hooking structure 121 is configured as a hook, the first hooking portion 1311 is disposed on the volute of the fan 110, and the second hooking portion 1312 extends in a direction away from the volute of the fan 110.

In the embodiment shown in fig. 4 and 5, the first hooking structure 121 is a hooking groove disposed on the blower scroll 120, and the second hooking structure 131 is a hook disposed on the air-out frame 130. At this time, when the fan is disassembled and washed, the external force acts on the air outlet frame 130, and the second hanging and buckling structure 131 (i.e., the hook) on the air outlet frame 130 is lifted upwards, and the second hanging and buckling structure 131 (i.e., the hook) on the air outlet frame 130 is taken down from the first hanging and buckling structure 121 (i.e., the hanging groove) on the fan volute 120, so that the air outlet frame 130 can be detached from the fan volute 120. During assembly, the air outlet frame 130 is close to the fan volute 120, and the hook is inserted into the hanging groove, so that the assembly of the air outlet frame 130 and the fan volute 120 is realized.

In an alternative embodiment, the first hooking structure 121 is a hooking groove disposed on the blower volute 120, and the second hooking structure 131 is a hook disposed on the air-out frame 130; at this time, the hook may include a first hook part 1311, a second hook part 1312, and a third hook part 1313 connected in sequence, the first hook part 1311 is disposed on the air-out frame 130, the second hook part 1312 extends in a direction away from the air-out frame 130, and the third hook part 1313 may extend into the hanging groove.

The third hook 1313 can be inserted into the hanging groove. In some embodiments, the second hooking portion 1312 and the first hooking portion 1311 may also protrude into the hanging groove. That is, in some embodiments, second hooking portion 1312 and third hooking portion 1313 protrude into the hanging groove, or first hooking portion 1311, second hooking portion 1312 and third hooking portion 1313 all protrude into the hanging groove.

Meanwhile, it should also be understood that the structure of the hanging groove corresponds to the shape of the part of the hook extending into the hanging groove. Namely, when the third hooking part 1313 extends into the hanging groove, a structure corresponding to the third hooking part 1313 is arranged in the hanging groove and used for accommodating the third hooking part 1313; when the second hooking part 1312 and the third hooking part 1313 extend into the hanging groove, structures corresponding to the second hooking part 1312 and the third hooking part 1313 are arranged in the hanging groove so as to accommodate the second hooking part 1312 and the third hooking part 1313; when first hook 1311, second hook 1312, and third hook 1313 extend into the hanging groove, a structure corresponding to first hook 1311, second hook 1312, and third hook 1313 is provided in the hanging groove to accommodate first hook 1311, second hook 1312, and third hook 1313.

In an alternative embodiment, the end of the third hook 1313 remote from the second hook 1312 is provided with a guide bevel 1314. That is, the end of third hooking portion 1313 remote from second hooking portion 1312 may be used for guiding, further facilitating the insertion of third hooking portion 1313 into the hanging groove.

Referring to fig. 6, in an alternative embodiment, the blower volute 120 may include a mounting member 122, a volute body 123 and a connecting member 124, the volute body 123 and the connecting member 124 are disposed opposite to each other and are both connected to the mounting member 122 and enclose a ventilation channel, an air inlet and an air outlet, the blower 110 is connected to the mounting member 122, and the first hanging structure 121 is disposed on the volute body 123 and/or the connecting member 124.

It should be understood that the volute body 123 and the connector 124 may be generally plate-like in configuration, generally arcuate, enclosing a ventilation passage. The mounting member 122 is used to connect the volute body 123 and the connecting member 124, which may be located at the top or bottom of the ventilation channel. The fan 110 may be a crossflow fan and is spaced from the volute body 123 and the connector 124. The fan 110 may be mounted to the mounting member 122 and positioned within the ventilation channel for flowing gas from the inlet opening into the ventilation channel and out of the outlet opening and the outlet frame 130.

Optionally, a mounting part 1221 for mounting the fan 110 is provided on the mounting part 122.

Meanwhile, in the embodiment of the present invention, the first hooking structure 121 is disposed on the volute body 123 and/or the connecting member 124. When the number of the first hanging-buckling structures 121 is greater than or equal to two, at least one first hanging-buckling structure 121 may be disposed on each of the volute body 123 and the connecting member 124, so as to keep the air-out frame 130 balanced. Correspondingly, a second hanging and buckling structure 131 is provided on both sides of the air-out frame 130 to be connected with the first hanging and buckling structure 121.

Referring to fig. 5, in an alternative embodiment, the blower volute 120 is further provided with an abnormal sound reducing structure 125, and the abnormal sound reducing structure 125 is located adjacent to the first hanging and fastening structure 121 and can be slidably engaged with the air outlet frame 130. The abnormal sound reducing structure 125 can reduce the noise generated during the assembling and disassembling process when the air-out frame 130 slides.

Optionally, the abnormal sound alleviating structure 125 may include a plurality of protruding points 1251, and by providing the plurality of protruding points 1251, in the process of disassembling and assembling the air outlet frame 130, the protruding points 1251 and the surface of the air outlet frame 130 close to the second hook structure 131 are in sliding fit, so that the contact area between the protruding points 1251 and the surface of the air outlet frame 130 can be reduced, and the abnormal sound is reduced. In the embodiment of the present invention, the arrangement of the plurality of bumps 1251 may be an array arrangement or other possible arrangement; the plurality of bumps 1251 may be the same or different in shape and size.

In an alternative embodiment, the blower scroll 120 is provided with a first mounting surface 126 and a second mounting surface 127 connected to each other on at least one side surface of the air outlet, the first mounting surface 126 is close to the air outlet, the first hanging and fastening structure 121 is provided on the first mounting surface 126, and the abnormal sound reducing structure 125 is provided on the second mounting surface 127. When the abnormal noise reduction structure 125 includes a plurality of bumps 1251, the plurality of bumps 1251 are spaced apart from each other on the second mounting surface 127.

That is, the first and second

fitting surfaces

126 and 127 are provided on at least one of the above-described scroll main body 123 and the connection member 124. In the embodiment shown in the figures, the first mounting surface 126 and the second mounting surface 127 are provided on both the volute body 123 and the connecting member 124, so as to better alleviate the abnormal noise.

The embodiment of the utility model provides an including the air conditioner 100 in the air conditioning as in any one of the preceding embodiment, the indoor set of this air conditioner can conveniently with going out fan frame 130 dismouting in fan spiral case 120 to be convenient for wash indoor set inside.

Referring to fig. 1 to fig. 6, an air conditioner indoor unit 100 and an air conditioner according to an embodiment of the present invention: the fan volute 120 of the indoor air conditioner 100 is detachably connected with the air outlet frame 130, and when the indoor air conditioner 100 needs to be disassembled and washed, the air outlet frame 130 can be taken down from the fan volute 120 in a detachable connection mode of the air outlet frame 130 and the fan volute 120. The detachable connection mode is simple and convenient to assemble and disassemble, and a user can easily disassemble and wash the indoor unit. The embodiment of the utility model provides a have simple structure, easily tear characteristics such as washing open.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Claims

1. The utility model provides an air-conditioning indoor unit, its characterized in that, includes fan (110), fan spiral case (120) and goes out wind frame (130), fan spiral case (120) have the ventilation passageway and with air intake and the air outlet of ventilation passageway intercommunication, it is located to go out wind frame (130) the air outlet and with fan spiral case (120) detachably connects, fan (110) install in fan spiral case (120), be used for making gas follow the air intake gets into the ventilation passageway, and the warp the air outlet is followed go out wind frame (130) and discharge.

2. The indoor unit of an air conditioner as claimed in claim 1, wherein the blower volute (120) is provided with at least one first hanging and fastening structure (121), the air outlet frame (130) is provided with at least one second hanging and fastening structure (131), and the at least one first hanging and fastening structure (121) and the at least one second hanging and fastening structure (131) are correspondingly connected and jointly used for hanging and fastening the air outlet frame (130) on the blower volute (120).

3. The indoor unit of claim 2, wherein one of the first hooking structure (121) and the second hooking structure (131) is a hook groove, and the other is a hook.

4. An indoor unit of an air conditioner according to claim 3, wherein the hook includes a first hook part (1311), a second hook part (1312) and a third hook part (1313) connected in sequence, and the third hook part (1313) can extend into and be hooked on the hook groove;

the first hook part (1311) is arranged on the air outlet frame (130), and the second hook part (1312) extends in a direction away from the air outlet frame (130);

or the first hook part (1311) is arranged on the fan volute (120), and the second hook part (1312) extends in a direction away from the fan volute (120).

5. The indoor unit of claim 4, wherein a guide slope (1314) is provided at an end of the third hook (1313) remote from the second hook (1312).

6. The indoor unit of claim 2, wherein the blower volute (120) comprises a mounting member (122), a volute body (123) and a connecting member (124), the volute body (123) and the connecting member (124) are disposed opposite to each other, and are both connected to the mounting member (122) and enclose the ventilation channel, the air inlet and the air outlet, the blower (110) is connected to the mounting member (122), and the first hooking structure (121) is disposed on the volute body (123) and/or the connecting member (124).

7. The indoor unit of air conditioner as claimed in any one of claims 2 to 6, wherein the first hanging-fastening structure (121) is a hanging groove provided on the blower volute (120), and the second hanging-fastening structure (131) is a hook provided on the air-out frame (130).

8. The indoor unit of air conditioner as claimed in claim 7, wherein the blower volute (120) is further provided with an abnormal sound reducing structure (125), and the abnormal sound reducing structure (125) is located adjacent to the first hanging and fastening structure (121) and is capable of being in sliding fit with the air outlet frame (130).

9. The indoor unit of claim 8, wherein a first mounting surface (126) and a second mounting surface (127) are respectively disposed on the side surfaces of the fan volute (120) surrounding the air outlet, the first mounting surface (126) and the second mounting surface (127) are connected to each other, the first mounting surface (126) is close to the air outlet, the first hanging and fastening structure (121) is disposed on the first mounting surface (126), and the abnormal sound reducing structure (125) is disposed on the second mounting surface (127).

10. The indoor unit of claim 9, wherein the abnormal noise alleviation structure (125) comprises a plurality of protrusions (1251), and the plurality of protrusions (1251) are spaced apart from each other and disposed on the second mounting surface (127).

11. An air conditioner characterized by comprising an indoor unit (100) of an air conditioner according to any one of claims 1 to 10.