CN209042560U - Wall-hanging air conditioner indoor unit and air conditioner - Google Patents

Abstract

The utility model discloses a kind of wall-hanging air conditioner indoor unit, the aeration device for including: shell and being set in the housing, at least one of the front panel of the shell and two end plates of the shell offer fresh wind port, the aeration device has air inlet and air outlet, the air inlet is connected to outdoor or interior, and the air outlet is connected with the fresh wind port.Since the wall-hanging air conditioner indoor unit that the application proposes is equipped with aeration device, aeration device can introduce outdoor fresh air indoor, so as to improve the quality of room air, more importantly, the wall-hanging air conditioner indoor unit that the application proposes can be avoided dust and fall into inside aeration device from case top, therefore it can be avoided fresh air to be contaminated, improve the cleanliness of the fresh air of aeration device blowout.

Description

Wall-hanging air conditioner indoor unit and air conditioner

Technical field

The utility model relates to air-conditioning technical field, in particular to a kind of wall-hanging air conditioner indoor unit and air conditioner.

Background technique

Indoor air is only carried out circulating-heating or cooling, while user in heating or refrigeration by existing air conditioner In order to keep indoor temperature, the door in room can be simultaneously closed off, so, indoor air quality will gradually become Difference, so that the health to user adversely affects.

In order to improve this problem, aeration device is had additional on existing air conditioner, aeration device is used for the new of outdoor Fresh air introduces interior, to improve the quality of room air.However, the air outlet of the aeration device of existing air conditioner is most The top of air conditioner is set, this causes dust to be easy to fall into inside aeration device by the air outlet of aeration device, this leads Dust accumulation inside aeration device is caused, fresh air is polluted.

Utility model content

The main purpose of the utility model is to propose a kind of wall-hanging air conditioner indoor unit, it is intended to avoid aeration device inner product Dirt, to avoid fresh air contaminated.

To achieve the above object, the utility model proposes wall-hanging air conditioner indoor unit include: shell, before the shell At least one of panel and two end plates of the shell offer fresh wind port；And aeration device, it is set to the shell Interior, the aeration device has air inlet and air outlet, and the air inlet is connected to outdoor or interior, the air outlet with it is described Fresh wind port is connected.

Preferably, the fresh wind port is provided on the end plate.

Preferably, the grey surrounding edge of gear is convexly equipped on the end plate on fresh wind port week edge.

Preferably, the grey surrounding edge of the gear includes the rear wall and front side wall being oppositely arranged, and the front side wall is far from described It is obliquely installed on the direction of end plate, towards the rear wall side.

Preferably, the shell further includes end cap, and the end cap is removably covered on the end plate；The end cap is corresponding Outlet air micropore is offered on the position of the fresh wind port.

Preferably, the fresh wind port is provided on the front panel of the shell.

Preferably, anti-fall gray area is formed on the front panel, the front panel in the anti-fall gray area and the shell Spacing between the backboard of body, from up to down in reducing setting；The fresh wind port is provided in the anti-fall gray area.

Preferably, the front panel in the anti-fall gray area is convexly curved plate setting.

Preferably, the shell further includes Air outlet net；The Air outlet net adaptation is embedded in the fresh wind port to cover State fresh wind port.

Preferably, the outer surface of the Air outlet net is connect with the outer surface smoother of the front panel.

Preferably, the fresh wind port is provided on the end plate.

Preferably, the shell further includes air door, and the air door is mobilizable to be covered on the fresh wind port, so that the wind Door has the first state for being covered in the fresh wind port and opens the second state of the fresh wind port.

Preferably, the aeration device include spiral case, the centrifugal wind wheel in the spiral case and be set to the spiral case Interior motor, the motor is for driving the centrifugal wind wheel to rotate；The aeration device further includes being set in the spiral case Purifying net, the spiral case be equipped with the air inlet and the air outlet, the purifying net be located at the air inlet and it is described out Between air port.

The utility model also proposes that a kind of air conditioner, the air conditioner include the wall-hanging air conditioner indoor unit, the wall Hanging air-conditioner indoor machine includes:

At least one of two end plates of shell, the front panel of the shell and the shell offer fresh wind port；With And aeration device, it being disposed in the housing, the aeration device has air inlet and air outlet, and the air inlet is located outside, The air outlet is connected with the fresh wind port.

The utility model proposes wall-hanging air conditioner indoor unit include: shell and the aeration device that is set in the housing, it is described At least one of the front panel of shell and two end plates of the shell offer fresh wind port, and the aeration device has air inlet Mouth and air outlet, the air inlet are connected to outdoor or interior, and the air outlet is connected with the fresh wind port.Due to the application The wall-hanging air conditioner indoor unit of proposition is equipped with aeration device, and outdoor fresh air can be introduced interior by aeration device, thus The quality of room air can be improved.Secondly, fresh wind port is provided with shell by the wall-hanging air conditioner indoor unit that the application proposes On at least one of two end plates of front panel and shell, in other words, fresh wind port is not opened up on the top plate of shell, such as This, can be avoided dust and fall into inside aeration device from case top, therefore can be avoided dust accumulation inside aeration device, so as to Enough improve the cleanliness of the fresh air of aeration device blowout；Finally, the air inlet of wall-hanging air conditioner indoor unit is provided with mostly On top plate, if fresh wind port is also provided on top plate, it is wall-mounted that fresh air is easy the air inlet sucking through wall-hanging air conditioner indoor unit The inside of air conditioner indoor unit, and the internal dust of wall-hanging air conditioner indoor unit is more, therefore can pollute to fresh air, the application Fresh wind port is provided at least one of the front panel of shell and two end plates of shell by wall-hanging air conditioner indoor unit, therefore Air inlet of the fresh wind port far from wall-hanging air conditioner indoor unit is enabled to, so as to avoid fresh air from entering in wall-hanging air conditioner room Machine, and then it is contaminated to can be avoided fresh air.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.

Fig. 1 is the structural schematic diagram of one embodiment of the utility model wall-hanging air conditioner indoor unit；

Fig. 2 is the decomposition texture schematic diagram of Fig. 1；

Fig. 3 is the partial enlarged view in Fig. 2 at A；

Fig. 4 is another decomposition texture schematic diagram of Fig. 1；

Fig. 5 is the structural schematic diagram of one embodiment of aeration device；

Fig. 6 is the structural schematic diagram of another embodiment of aeration device；

Fig. 7 is the structural schematic diagram of another embodiment of the utility model wall-hanging air conditioner indoor unit；

Fig. 8 is the decomposition texture schematic diagram of Fig. 7；

Fig. 9 is the structural schematic diagram of another embodiment of panel in Fig. 8；

Figure 10 is the structural schematic diagram of one embodiment of aeration device in Fig. 8.

Drawing reference numeral explanation:

The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise Under every other embodiment obtained, fall within the protection scope of the utility model.

It is to be appreciated that if related in the utility model embodiment directionality instruction (such as upper and lower, left and right, it is preceding, Afterwards ...), then directionality instruction is only used for explaining opposite between each component under a certain particular pose (as shown in the picture) Positional relationship, motion conditions etc., if the particular pose changes, directionality instruction is also correspondingly changed correspondingly.

In addition, if relating to the description of " first ", " second " etc. in the utility model embodiment, " first ", " the Two " etc. description is used for description purposes only, and is not understood to indicate or imply its relative importance or is implicitly indicated meaning The quantity of the technical characteristic shown." first " is defined as a result, the feature of " second " can explicitly or implicitly include at least one A this feature.It in addition, the technical solution between each embodiment can be combined with each other, but must be with ordinary skill Based on personnel can be realized, this technical side will be understood that when the combination of technical solution appearance is conflicting or cannot achieve The combination of case is not present, also not within the protection scope of the requires of the utility model.

The utility model proposes a kind of wall-hanging air conditioner indoor unit, which can be avoided aeration device Internal dust accumulation.

In one embodiment of the application, as shown in Figure 7 and Figure 8, which includes: shell 10 and is set to Aeration device 20 in shell 10, at least one in the front panel 100 of the shell 10 and two end plates 200 of the shell 10 A to offer fresh wind port 110, the aeration device 20 has air inlet 21 and air outlet 22, the air inlet 21 and outdoor or room Interior connection, the air outlet 22 are connected with the fresh wind port 110.

Since the wall-hanging air conditioner indoor unit that the application proposes is equipped with aeration device 20, aeration device 20 can be by outdoor Fresh air introduces interior, so as to improve the quality of room air.Secondly, the wall-hanging air conditioner indoor unit that the application proposes Fresh wind port 110 is provided at least one of the front panel 100 of shell 10 and two end plates 200 of shell 10, in other words It says, fresh wind port 110 is not opened up on the top plate of shell 10, so, it is possible that dust is avoided to fall into aeration device at the top of shell 10 Inside 20, therefore it can be avoided 20 inside dust accumulation of aeration device, so as to improve the fresh air of the blowout of aeration device 20 Cleanliness；Finally, the air inlet of wall-hanging air conditioner indoor unit is provided on top plate mostly, if fresh wind port 110 is provided on top plate, The then inside of the easy air inlet sucking wall-hanging air conditioner indoor unit through wall-hanging air conditioner indoor unit of fresh air, and wall-hanging air conditioner room The internal dust of interior machine is more, therefore can pollute to fresh air, and the application wall-hanging air conditioner indoor unit opens up fresh wind port 110 On the front panel 100 of shell 10 and at least one of two end plates 200 of shell 10, therefore enable to fresh wind port 110 Air inlet far from wall-hanging air conditioner indoor unit, so as to avoid fresh air from entering wall-hanging air conditioner indoor unit, and then can keep away It is contaminated to exempt from fresh air.

Further, please continue to refer to Fig. 2, in order to guarantee wall-hanging air conditioner indoor unit refrigeration effect and heating effect not It will receive and significantly affect, in one embodiment of the application, the fresh wind port 110 is provided on the front panel 100 of the shell 10. Fresh air is not by heat exchange, and temperature is close with outdoor temperature；Under refrigeration mode, wall-hanging air conditioner indoor unit goes out general mood The temperature of stream is lower than outdoor temperature, and under heating mode, the temperature of the outlet air air-flow of wall-hanging air conditioner indoor unit is higher than outdoor temperature, Since fresh wind port 110 is provided on the front panel 100 of shell 10, fresh wind port 110 goes out far from wall-hanging air conditioner indoor unit Air port 22 is arranged, then can be avoided fresh air and mix immediately with the outlet air air-flow of wall-hanging air conditioner indoor unit, so as to guarantee wall The refrigeration effect and heating effect of hanging air-conditioner indoor machine will not be significantly affected.

The design of right the application is without being limited thereto, and in another embodiment, as shown in Figures 1 to 4, the fresh wind port 110 is also It can be provided on the end plate 200 of shell 10, correspondingly, as shown in Figure 5 and Figure 6, the air outlet 22 of the aeration device 20 Direction is changed to left side by front side.Generally, aeration device 20 is equipped with one, and correspondingly, fresh wind port 110 can be provided with shell 10 On front panel 100 or on an end plate 200 of shell 10.Certainly, fresh air volume is if desired improved, it is new that at least two can also be arranged Wind apparatus 20 can be correspondingly arranged new simultaneously on two end plates 200, at least one end plate 200 and on front panel 100 Air port 110.

Further, it is provided in the embodiment on end plate in fresh wind port 110, in order to which blocks dust falls into fresh wind port 110, In one embodiment of the application, the grey surrounding edge 130 of gear is convexly equipped on the end plate on 110 weeks edges of fresh wind port.Grey 130 projection of surrounding edge is kept off to exist On the end plate on 110 weeks edges of fresh wind port, in this way, keep off grey surrounding edge 130 can blocks dust fall into fresh wind port 110.

Specifically, the ash surrounding edge 130 that keeps off includes the rear wall 131 and front side wall 132 being oppositely arranged, and connection front side The right side wall of the right end of the left side wall of the left end of wall 132 and rear wall 131, connection front side wall 132 and rear wall 131.As one Kind preferred embodiment, the front side wall 132 are obliquely installed on the direction far from the end plate, towards 131 side of rear wall, such as This front side wall 132 is capable of forming wind-guiding inclined-plane, the air-flow guiding fresh wind port 110 which can blow out aeration device Middle part, so that the fresh air flowed out through fresh wind port 110 is more uniform.

Further, described in one embodiment of the application in order to weaken the intensity of fresh air please continue to refer to Fig. 1 and Fig. 2 Shell further includes end cap 900, and the end cap 900 is removably covered on the end plate；The corresponding fresh wind port of the end cap 900 Outlet air micropore is offered on 110 position, in this way, outlet air micropore can break up the fresh air air-flow of outflow, therefore can be weakened new The intensity of general mood stream realizes the calm sense effect of fresh air air-flow.In addition, end cap 900 can also avoid insect, bulky grain dust, Foreign matter etc. enters inside aeration device 20 through fresh wind port 110.Preferably, in this implementation, outlet air micropore is offered on end cap 900 The area of position is greater than the area of fresh wind port 110.

Further, it is opened up in embodiment on the front panel in fresh wind port 110, please refers to Fig. 7 and Fig. 8, in order into one It prevents dust from falling into fresh wind port 110 to step, in one embodiment of the application, is formed with anti-fall gray area on the front panel 100 120, the front panel 100 in the anti-fall gray area 120 and the spacing between the backboard of the shell 10, from up to down in reducing Setting；At least part of the fresh wind port 110 is provided in the anti-fall gray area 120.Due in anti-fall gray area 120 Spacing between front panel 100 and the backboard of the shell 10, from up to down in reducing setting, and wall-hanging air conditioner indoor unit shell The backboard of body 10 is generally in being vertically arranged, therefore front panel 100 tilts backwards from up to down, therefore the ash fallen from up to down Dirt is not easy to fall in anti-fall gray area 120, and because at least part of fresh wind port 110 is provided with the anti-fall gray area In 120, therefore, dust is not easy to fall into fresh wind port 110.

The front panel 100 in the anti-fall gray area 120 is convexly curved plate setting as a preferred method, In this way, the outer surface of the front panel 100 in anti-fall gray area 120 is not easy to accumulate dust.

Further, please referring now still to Fig. 7 and Fig. 8, in order to weaken the intensity of fresh air air-flow, in one embodiment of the application, institute Stating shell 10 further includes Air outlet net 300, offers mesh on the Air outlet net 300；The adaptation of Air outlet net 300 is embedded at described To cover the fresh wind port 110 in fresh wind port 110.Due to offering mesh on Air outlet net 300, which can break up outflow Fresh air air-flow, therefore the intensity of fresh air air-flow can be weakened, realize the calm sense effect of fresh air air-flow.In addition, Air outlet net 300 is also It can be avoided insect, bulky grain dust, foreign matter etc. to enter inside aeration device 20 through fresh wind port 110.

The outer surface smoother of the outer surface of the Air outlet net 300 and the front panel 100 connects as a preferred method, It connects, therefore Air outlet net 300 and the gap of the junction of front panel 100 are minimum, so that wall-hanging air conditioner indoor unit can either be improved Appearance, and can be avoided the junction deposition dust of Air outlet net 300 and front panel 100.

Further, Fig. 9 is please referred to, in order to further prevent dust from entering fresh wind port 110, one embodiment of the application In, the shell 10 further includes air door 400, and the air door 400 is mobilizable to be covered on the fresh wind port 110, so that the wind Door 400 has the first state for being covered in the fresh wind port 110 and opens the second state of the fresh wind port 110.In this way, when new When wind apparatus 20 is closed, air door 400 is in first state, and air door 400 covers fresh wind port 110, so, it is possible that dust is avoided to enter Fresh wind port 110；When aeration device 20 is opened, air door 400 is in the second state, and air door 400 opens fresh wind port 110, in this way, energy Enough guarantee the normal outlet air of fresh air.

Specifically, in the present embodiment, air door 400 is rotatablely connected in the longitudinal direction with the front panel 100；In other realities It applies in example, air door 400 and front panel 100 can also be slidably connected, be clamped.

Further, Fig. 8 and Figure 10 are please referred to, in order to further improve New atmosphere quality, in one embodiment of the application, institute It states and is equipped with purifying net 800 in aeration device 20, specifically, the aeration device 20 includes spiral case 500, is set to the spiral case 500 Interior centrifugal wind wheel 600 and the motor 700 in the spiral case 500, the motor 700 is for driving the centrifugal wind wheel 600 rotations；The spiral case 500 is equipped with the air inlet 21 and the air outlet 22, is formed with wind chamber in the spiral case, described Centrifugal wind wheel 600 is intracavitary set on the wind, and the purifying net 800 is set in the spiral case 500, and the purifying net 800 is located at Between the air inlet 21 and the wind chamber.In this way, can be under the action of purifying net 800 into the fresh air in aeration device 20 It is purified, therefore can be improved the cleanliness of fresh air.

Specifically, the spiral case 500 is equipped with slot, and the purifying net 800 is arranged in rectangular parallelepiped structure, the purifying net 800 are movably plugged in the slot, and connected structure is simple and convenient, therefore can facilitate the replacement of purifying net 800.

The utility model also proposes that a kind of air conditioner, the air conditioner include the wall-hanging air conditioner indoor unit, the wall The specific structure of hanging air-conditioner indoor machine is referring to above-described embodiment, since the air conditioner that the application proposes uses above-mentioned all realities Whole technical solutions of example, therefore at least all beneficial effects brought by the technical solution with above-described embodiment are applied, herein No longer repeat one by one.

The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model, It is all under the inventive concept of the utility model, equivalent structure made based on the specification and figures of the utility model becomes It changes, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.

Claims (13)

1. a kind of wall-hanging air conditioner indoor unit characterized by comprising

At least one of two end plates of shell, the front panel of the shell and the shell offer fresh wind port；And

Aeration device is disposed in the housing, and the aeration device has air inlet and an air outlet, the air inlet and it is outdoor or Indoor connection, the air outlet are connected with the fresh wind port.

2. wall-hanging air conditioner indoor unit as described in claim 1, which is characterized in that the fresh wind port is provided with the end plate On.

3. wall-hanging air conditioner indoor unit as claimed in claim 2, which is characterized in that the fresh wind port week edge end plate on projection There is the grey surrounding edge of gear.

4. wall-hanging air conditioner indoor unit as claimed in claim 3, which is characterized in that the grey surrounding edge of the gear includes being oppositely arranged Rear wall and front side wall, the front side wall are obliquely installed on the direction far from the end plate, towards the rear wall side.

5. wall-hanging air conditioner indoor unit as claimed in claim 2, which is characterized in that the shell further includes end cap, the end Lid is removably covered on the end plate；The end cap corresponds to and offers outlet air micropore on the position of the fresh wind port.

6. wall-hanging air conditioner indoor unit as described in claim 1, which is characterized in that the fresh wind port is provided with the shell On front panel.

7. wall-hanging air conditioner indoor unit as claimed in claim 6, which is characterized in that be formed with anti-fall gray area on the front panel Domain, the front panel in the anti-fall gray area and the spacing between the backboard of the shell, from up to down in reducing setting；It is described Fresh wind port is provided in the anti-fall gray area.

8. wall-hanging air conditioner indoor unit as claimed in claim 7, which is characterized in that the front panel in the anti-fall gray area is in The arc plate of evagination is arranged.

9. wall-hanging air conditioner indoor unit as claimed in claim 6, which is characterized in that the shell further includes Air outlet net, described Air outlet net adaptation is embedded in the fresh wind port to cover the fresh wind port.

10. wall-hanging air conditioner indoor unit as claimed in claim 9, which is characterized in that the outer surface of the Air outlet net with it is described The outer surface smoother of front panel connects.

11. wall-hanging air conditioner indoor unit as claimed in claim 10, which is characterized in that the shell further includes air door, described Air door is mobilizable to be covered on the fresh wind port, so that the air door has the first state and opening for being covered in the fresh wind port Second state of the fresh wind port.

12. the wall-hanging air conditioner indoor unit as described in claim 1,2 or 6, which is characterized in that the aeration device includes snail Shell, centrifugal wind wheel and the motor for driving the centrifugal wind wheel rotation, the spiral case have wind chamber, and the centrifugal wind wheel is set to The wind is intracavitary；

The aeration device further includes the purifying net in the spiral case, the spiral case be equipped with the air inlet and it is described go out Air port, the purifying net is between the air inlet and the wind chamber.

13. a kind of air conditioner, which is characterized in that including in the wall-hanging air conditioner room as described in claim 1 to 12 any one Machine.