CN209801739U - Air duct assembly and air conditioner - Google Patents

Abstract

The utility model provides a wind channel subassembly and air conditioner. The wind channel subassembly includes: a base; the panel body is arranged on the base and is surrounded with the base to form an installation cavity, a dismounting channel communicated with the installation cavity is arranged on the first side of the panel body, and a first inclined stop structure is arranged on the side wall of the top of the dismounting channel; a bottom shell component removably mounted within the mounting cavity from the channel with a top exterior sidewall of the bottom shell component at least partially riding on the first sloped stop. The utility model discloses an among the wind channel part dismantlement process, the drain pan part can not collide the panel body, not only is convenient for dismantle fast the drain pan part, can wash and maintain the air conditioner, still is convenient for prevent that drain pan part and panel body from taking place the friction, improves the life of whole air conditioner.

Description

Air duct assembly and air conditioner

Technical Field

The utility model relates to an air conditioner technical field particularly, relates to an air duct subassembly and air conditioner.

background

After the air conditioner is used for a long time, dirt can be deposited in an air duct system of the air conditioner due to the effect of the internal humid environment of the air conditioner; on the other hand, the humid environment also becomes a favorable environment for breeding harmful bacteria, and certain harm is generated to human health, so that the air conditioner needs to be cleaned regularly after being used for a period of time.

The air duct system in the prior air conditioner technology is extremely inconvenient to disassemble, when the air duct system needs to be disassembled, appearance parts of the air conditioner, such as a panel, a panel body, an air deflector and an evaporator part, need to be disassembled, and the air duct system can be disassembled at the moment, so that the disassembly amount is huge.

However, when the bottom shell component of the existing air conditioner is disassembled, the bottom shell component is easy to collide with the panel body, the parts of the air conditioner are easy to wear, and the disassembly of the bottom shell component is inconvenient.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide an air duct assembly and an air conditioner to solve the problem that the bottom casing component of the air conditioner in the prior art is not easy to be disassembled.

In order to achieve the above object, according to an aspect of the present invention, there is provided an air duct assembly including: a base; the panel body is arranged on the base and is surrounded with the base to form an installation cavity, a dismounting channel communicated with the installation cavity is arranged on the first side of the panel body, and a first inclined stop structure is arranged on the side wall of the top of the dismounting channel; a bottom shell component removably mounted within the mounting cavity from the channel with a top exterior sidewall of the bottom shell component at least partially riding on the first sloped stop.

Furthermore, a second inclined stop structure is arranged on the outer side wall of the top of the bottom shell component, and the bottom shell component is arranged in a manner of being abutted against the first inclined stop structure through the second inclined stop structure.

further, the first inclined stopping structure is a first stopping inclined surface, and the second inclined stopping structure is a second stopping inclined surface matched with the first stopping inclined surface.

further, the included angle between the first stopping inclined plane and the vertical line of the air duct assembly is an acute angle.

Furthermore, the bottom of one side of the panel body, which is far away from the dismounting channel, is fixed on the base through a first positioning assembly, and the upper edge of one side of the panel body, which is close to the dismounting channel, is fixed on the base through a second positioning assembly.

further, the first positioning component comprises a clamping position and a clamping buckle, one of the clamping buckle and the clamping position is arranged on the base, and the other of the clamping buckle and the clamping position is arranged on the panel body.

Further, the second positioning assembly comprises a screw or a pin or a rivet.

Furthermore, a sliding rail is arranged on the base, and the bottom shell component is detachably mounted in the mounting cavity along the sliding rail and is fixed on the base through a third positioning component.

Further, the third positioning component is a buckle component or a screw component.

Furthermore, the air duct assembly further comprises an air outlet frame, an air guide plate assembly and a driving device, the air outlet frame is detachably fixed on the panel body and covers the dismounting channel, the driving device is installed in the panel body and detachably connected with the air guide plate assembly, and the air guide plate assembly is located at an air outlet of the air outlet frame.

according to the utility model discloses an on the other hand provides an air conditioner, including the wind channel subassembly, the wind channel subassembly is foretell wind channel subassembly.

Use the technical scheme of the utility model, after the air conditioner operation a period or when the air conditioner breaks down, need dismantle the air conditioner, during the dismantlement, at first dismantle air deflector subassembly and air-out frame in proper order get off, then dismantle the drain pan part again. Because the utility model provides an at least part of the top lateral wall of drain pan part take up and lean on first oblique backstop structure, before the dismantlement, the top of drain pan part realizes spacingly through the cooperation of the top lateral wall of first oblique backstop structure and drain pan part, and at this moment, the top of drain pan part is located the inboard of first backstop structure. When the bottom shell component is disassembled, the bottom shell component is upwards lifted, the top outer side wall of the bottom shell component slides towards the inside of the disassembly and assembly channel and staggers the first inclined stop structure, then the whole bottom shell component is obliquely upwards pulled out to realize the disassembly of the bottom shell component, in the whole disassembly process, the bottom shell component cannot collide with the panel body, the bottom shell component is not only convenient to rapidly disassemble, the air conditioner can be cleaned and maintained, the bottom shell component is further convenient to prevent from rubbing with the panel body, and the service life of the whole air conditioner is prolonged.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

Fig. 1 schematically shows an exploded view of an air conditioner of the present invention;

figure 2 schematically illustrates a perspective view of the panel body, bottom shell component and base of the present invention assembled together;

FIG. 3 schematically illustrates an exploded view of FIG. 2;

Fig. 4 schematically shows a perspective view of the panel body of the present invention when mounted on a bottom case;

Fig. 5 schematically shows an enlarged view of the region N in fig. 4;

FIG. 6 schematically shows a cross-sectional view of FIG. 2;

Fig. 7 schematically shows an enlarged view of the region M in fig. 6.

Wherein the figures include the following reference numerals:

10. A base; 20. a panel body; 21. disassembling and assembling the channel; 22. a first stop ramp; 23. a first screw hole; 24. clamping; 30. a bottom case member; 31. a second stop ramp; 32. a second screw hole; 40. an air outlet frame; 50. a drive device; 60. an air deflection assembly; 70. a mounting cavity; 80. a panel.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. 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, further discussion thereof is not required in subsequent figures.

Referring to fig. 1 to 7, according to an embodiment of the present invention, an air conditioner, especially a wall-mounted air conditioner, is provided.

The air conditioner in this embodiment includes an air duct assembly including a base 10, a panel body 20, a bottom case member 30, a driving device 50, an air outlet frame 40, and an air deflector assembly 60.

The panel body 20 is mounted on the base 10 and surrounds the base 10 to form a mounting cavity 70, a panel 80 is arranged on the periphery of the panel body 20, a first side of the panel body 20 is provided with a dismounting channel 21 communicated with the mounting cavity 70, and the top side wall of the dismounting channel 21 is provided with a first inclined stop structure; the bottom shell member 30 is removably mounted within the mounting cavity 70 from the channel 21 with the top exterior side wall of the bottom shell member 30 at least partially riding on the first sloped stop structure. The air-out frame 40 is detachably fixed on the panel body 20 and covers the dismounting channel 21, the driving device 50 is installed in the panel body 20 and detachably connected with the air deflector assembly 60, and the air deflector assembly 60 is located at the air outlet of the air-out frame 40.

after the air conditioner operates for a period of time or when the air conditioner breaks down, the air conditioner needs to be disassembled, and during disassembly, the air guide plate assembly 60 and the air outlet frame 40 are sequentially disassembled, and then the bottom shell component 30 is disassembled. Since the outer sidewall of the top of the bottom housing 30 in this embodiment is at least partially abutted against the first inclined stopping structure with the top sidewall of the dismounting channel 21, before dismounting, the top of the bottom housing 30 is limited by the cooperation of the first inclined stopping structure and the top sidewall of the dismounting channel 21, and at this time, the top of the bottom housing 30 is located inside the first stopping structure. When dismantling bottom shell part 30, upwards lift bottom shell part 30 for the top lateral wall of dismouting passageway 21 slides and staggers first oblique backstop structure to the inside of dismouting passageway 21, then pull out whole bottom shell part 30 in the slant and can realize the dismantlement of bottom shell part 30, whole dismantlement in-process, bottom shell part 30 can not collide panel body 20, not only be convenient for carry out quick dismantlement to bottom shell part 30, can wash and maintain the air conditioner, still be convenient for prevent that bottom shell part 30 and panel body 20 from rubbing, improve the life of whole air conditioner.

Preferably, the top outer side wall of the bottom shell 30 is provided with a second inclined stop structure, and during actual assembly, the bottom shell 30 is arranged in a manner of being abutted against the first inclined stop structure through the second inclined stop structure, so that the structure is simple and the disassembly is convenient.

during actual installation, the air outlet frame 40 in this embodiment can be fixed on the panel body 20 through a structure such as a buckle assembly or a screw assembly which is convenient to disassemble and assemble, and the air guide plate assembly 60 is driven by the driving device 50, so that the air blown out from the air outlet of the air outlet frame 40 can be guided and swept. Preferably, the driving device 50 in the present embodiment includes a driving motor and a driving rack. Of course, in other embodiments of the present invention, the driving device 50 can be further configured to be a driving motor and a crankshaft, and other deformation modes under the concept of the present invention are all within the protection scope of the present invention.

Referring to fig. 6 and 7, the first inclined stopping structure in this embodiment is a first stopping inclined surface 22, and correspondingly, the second inclined stopping structure is a second stopping inclined surface 31 matched with the first stopping inclined surface 22, so that the structure is simple and the processing is convenient. When the bottom case member 30 is actually disassembled, the bottom case member 30 is lifted upwards, the second stopping inclined surface 31 on the top of the bottom case member 30 slides towards the inside of the disassembling and assembling passage 21 and is separated from the second stopping inclined surface 31, and then the whole bottom case member 30 is pulled out obliquely upwards, so that the operation is simple and fast. During installation, the bottom shell component 30 is obliquely inserted into the installation cavity 70 from the dismounting channel 21 downwards, after the bottom shell component 30 is inserted in place, the bottom shell component 30 is put down, and the bottom shell component 30 falls downwards under the action of gravity, so that the second stopping inclined surface 31 on the outer side wall of the top of the bottom shell component 30 is matched with the first stopping inclined surface 22 on the side wall of the top of the dismounting channel 21.

Preferably, the first stopping slope 22 forms an acute angle with a vertical line on the air duct assembly, so as to facilitate the assembly and disassembly of the bottom housing part 30. It should be noted that the vertical line in this embodiment refers to a straight line perpendicular to the top plane of the whole air conditioner when the air conditioner is in normal use.

Referring to fig. 4 and 5, in the present embodiment, the panel body 20 is far away from one side of the dismounting channel 21, the bottom of the side is fixed on the base 10 through a first positioning assembly, and the upper edge of the side of the panel body 20 close to the dismounting channel 21 is fixed on the base 10 through a second positioning assembly.

Specifically, the first positioning component includes a detent 24 and a buckle (not shown in the figure), the buckle is disposed on the base 10, the detent 24 is disposed on the panel body 20, and of course, in other embodiments of the present invention, the detent 24 may also be disposed on the panel body 20, and the buckle is correspondingly disposed on the base 10. The first positioning component can also be arranged into a screw, a rivet or a pin and the like.

The second positioning component in this embodiment is a screw (not shown in the drawings), and when the panel body 20 is designed, a first screw hole 23 is provided, and when the panel body is installed, the screw is inserted into the first screw hole 23, so as to lock the panel body 20 on the base 10. Of course, in other embodiments of the present invention, the second positioning component can also be set to be a pin or a rivet, and other deformation modes under the concept of the present invention are all within the protection scope of the present invention.

In order to facilitate the assembly and disassembly, the base 10 of the present embodiment is provided with a slide rail (not shown in the drawings), and the bottom shell component 30 is detachably mounted in the mounting cavity 70 along the slide rail and fixed on the base 10 through the third positioning component, so that the assembly and disassembly are simple and fast, and the stability is high.

Referring to fig. 3, the third positioning assembly in this embodiment is a snap assembly or a screw assembly. In this embodiment, the third positioning assembly is preferably configured as a screw assembly, and during installation, a second screw hole 32 is disposed at an end of the bottom shell component 30 close to the dismounting passage 21, that is, an end close to one side of the air-out frame 40, and the screw assembly is inserted into the second screw hole 32 and locked on the base 10. After the assembly, the position of the bottom shell component 30 close to the top of the dismounting channel 21 is limited by the first inclined stopping structure and the second inclined stopping structure, and the position of the bottom shell component 30 close to the bottom of the dismounting channel 21 is locked by the second positioning assembly, so that the structure is stable and reliable.

As can be seen from the above description, the air conditioner of the present invention includes a base 10, a panel body 20 mounted on the base 10, and a driving device 50 mounted on the panel body 20, a bottom shell component 30, an air outlet frame 40, and an air deflector assembly 60. The bottom case member 30 is detachable from the mounting cavity 70 formed by the panel body 20 and the base 10, and the user can clean the detached bottom case member 30. Of course, the air guide plate assembly 60 and the air outlet frame 40 need to be detached before the bottom case member 30 is detached.

The panel body 20 has a channel 21 for attaching and detaching the bottom case member 30 to and from the air outlet side, so that the bottom case member 30 can be detached from the mounting chamber 70. Screw columns for fixing the panel body 20 are designed at two end sides of the base 10, first screw holes 23 are correspondingly designed at two ends of the air outlet side of the panel body 20, and the front part of the panel body 20 and the front part of the panel body are fixed through screws; a buckle is designed at the lower end of the rear side of the base 10, a detent 24 is designed at the lower end of the panel body 20 at the air inlet side, and the buckle and the detent 24 are matched for assembly.

The upper end sides of the bottom shell component 30 and the panel body 20 at the air outlet are matched through the first stop inclined surface 22 and the second stop inclined surface 31, the bottom shell component 30 can be smoothly detached from the mounting cavity 70 through the overlapped matching of the inclined surfaces, and the bottom shell component 30 and the panel body 20 are prevented from colliding when the bottom shell component 30 is detached.

from the above description, it can be seen that the above-mentioned embodiments of the present invention achieve the following technical effects: the utility model discloses a panel body leaves the dismouting passageway of drain pan part dismouting, and the panel body is inclined plane overlap joint structure along going up with drain pan part on the edge of air outlet side, makes things convenient for the drain pan to dismantle, and it is convenient to dismantle, not only can make the wind channel subassembly obtain wasing, passes through moreover the utility model discloses a drain pan part assembly method, after-sales installer can conveniently carry out the assembly of drain pan part.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

it should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and if not stated otherwise, the terms have no special meaning, and therefore, the scope of the present invention should not be construed as being limited.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (11)

1. An air duct assembly, comprising:

A base (10);

The panel body (20) is mounted on the base (10) and surrounds the base (10) to form a mounting cavity (70), a dismounting channel (21) communicated with the mounting cavity (70) is arranged on the first side of the panel body (20), and a first inclined stopping structure is arranged on the side wall of the top of the dismounting channel (21);

A bottom shell component (30), wherein the bottom shell component (30) is detachably arranged in the mounting cavity (70) from the dismounting channel (21), and the top outer side wall of the bottom shell component (30) at least partially abuts against the first inclined stopping structure.

2. The air duct assembly according to claim 1, characterized in that a second inclined stop structure is provided on a top outer side wall of the bottom shell member (30), and the bottom shell member (30) is arranged to be overlapped with the first inclined stop structure through the second inclined stop structure.

3. The air duct assembly of claim 2, wherein the first angled stop structure is a first stop ramp (22) and the second angled stop structure is a second stop ramp (31) that cooperates with the first stop ramp (22).

4. The air duct assembly according to claim 3, characterized in that the first stop ramp (22) is at an acute angle to a vertical line of the air duct assembly.

5. The air duct assembly according to claim 1, wherein the bottom of the side of the panel body (20) far away from the dismounting channel (21) is fixed on the base (10) through a first positioning assembly, and the upper edge of the side of the panel body (20) close to the dismounting channel (21) is fixed on the base (10) through a second positioning assembly.

6. The air duct assembly according to claim 5, characterized in that the first positioning assembly comprises a detent (24) and a catch, one of the catch and the detent (24) being provided on the base (10) and the other on the panel body (20).

7. The air duct assembly of claim 5, wherein the second positioning assembly comprises a screw or a pin or a rivet.

8. The air duct assembly according to claim 1, characterized in that the base (10) is provided with a slide rail along which the bottom shell member (30) is detachably mounted in the mounting cavity (70) and fixed to the base (10) by a third positioning assembly.

9. The air duct assembly of claim 8, wherein the third positioning assembly is a snap assembly or a screw assembly.

10. The air duct assembly according to any one of claims 1 to 9, further comprising an air outlet frame (40), an air deflector assembly (60) and a driving device (50), wherein the air outlet frame (40) is detachably fixed on the panel body (20) and covers the dismounting passage (21), the driving device (50) is installed in the panel body (20) and detachably connected with the air deflector assembly (60), and the air deflector assembly (60) is located at an air outlet of the air outlet frame (40).

11. an air conditioner comprising an air duct assembly, wherein the air duct assembly is as claimed in any one of claims 1 to 10.