CN211716706U - Air purification module, air conditioner indoor unit and air conditioner - Google Patents

Abstract

The utility model discloses a machine and air conditioner in this air purification module, air conditioning, wherein, this air purification module, include: a housing and a purification assembly; the shell is provided with an air outlet, a plurality of air inlets and a purification air channel communicated with the air outlet and the air inlets, the shell comprises an air inlet grille, the air inlet grille comprises a plurality of grid layers which are arranged in a split mode, the grid layers are sequentially connected along one direction, and at least part of two adjacent grid layers surround to form the air inlet; and the purification assembly is arranged in the purification air channel. When the air purification module works, air enters the purification air channel from the air inlet, is purified by the purification assembly and then flows out from the air outlet. The utility model discloses technical scheme has the convenient characteristics of air-inlet grille drawing of patterns.

Description

Air purification module, air conditioner indoor unit and air conditioner

Technical Field

The utility model relates to an air treatment field, in particular to machine and air conditioner in air purification module, air conditioning.

Background

The air inlet grille of the air purification module is provided with holes for air to flow through, so that the air inlet grille is influenced by the holes when being molded in a mold, the mold stripping of the air inlet grille is difficult, the air outlet grille is easy to damage when being stripped, and particularly when the shape of the air inlet grille is irregular.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing an air purification module aims at promoting the convenience that the air-inlet grille made.

In order to achieve the above object, the utility model provides an air purification module, include:

the air purification device comprises a shell, a plurality of air inlets and a purification air channel communicated with the air outlets and the air inlets, wherein the shell comprises an air inlet grille, the air inlet grille comprises a plurality of grid layers which are arranged in a split mode, the grid layers are sequentially connected along one direction, and at least part of two adjacent grid layers surround to form the air inlets; and the number of the first and second groups,

and the purification component is arranged in the purification air channel.

Optionally, any two adjacent grid layers are detachably connected.

Optionally, the grid layers are connected with each other through screws.

Optionally, the screws penetrate through a plurality of the grid layers; or, the screws connect two adjacent grid layers.

Optionally, the air purification module still includes the water tank set spare, the water tank set spare the air-inlet grille with the purification subassembly is arranged by supreme down in proper order, the purification subassembly is applicable to and receives the water and the air-purifying of water tank set spare, the water tank is used for receiving the water that the purification subassembly released.

Optionally, a plurality of grid layers are arranged in the vertical direction, each grid layer comprises a ring body and a water drainage sub-pipe arranged on the inner side surface of the ring body, the water drainage sub-pipes extend in the vertical direction, two adjacent water drainage sub-pipes are connected with each other, and the plurality of water drainage sub-pipes are sequentially connected to form a water drainage pipe.

Optionally, the grid layer still includes setting up erection column and connecting rod in the drainage daughter pipe, the erection column with be equipped with the clearance between the inner wall of drainage daughter pipe, the one end of connecting rod is connected the erection column, and the other end is connected the drainage daughter pipe, be equipped with the screw in the erection column, the screw with erection column threaded connection.

Optionally, one of the two adjacent draining sub-pipes is provided with a positioning protrusion, and the other draining sub-pipe is provided with a positioning groove matched with the positioning protrusion.

Optionally, the air-inlet grille still includes the apical ring, the apical ring is located the air-inlet grille is close to the one end of purifying component, the upper surface of apical ring is equipped with the water receiving tank, the medial surface of apical ring is equipped with the water drainage daughter pipe, the water drainage daughter pipe with the water receiving tank intercommunication.

Optionally, at least part of the grid layer further includes an air deflector disposed on an inner side surface of the ring body, the air deflector is disposed at the air inlet, and the air deflector extends from top to bottom toward the central axis of the ring body.

Optionally, the distances between the lower ends of the air deflectors and the central axis of the ring body are reduced from top to bottom in sequence.

Optionally, the purification assembly comprises a rotating body, the rotating body is adapted to throw water out by rotating when water is applied to the rotating body, and the connecting lines between the center of the lower surface of the rotating body and the upper edge and the lower edge of the air inlet are both arranged through the air deflector.

The utility model also provides an indoor unit of air conditioner, include: the air purifier comprises a shell, a heat exchange air inlet, a heat exchange air outlet, a purification air inlet and a purification air outlet, wherein the shell is provided with the heat exchange air inlet, the heat exchange air outlet, the purification air inlet and the purification air outlet; and the number of the first and second groups,

the air purification module is positioned in the casing, the air inlet is communicated with the purification air inlet, and the air outlet is communicated with the purification air outlet.

The utility model also provides an air conditioner, machine in air condensing units and foretell air conditioning, air condensing units with machine passes through the refrigerant union coupling in the air conditioning.

The utility model discloses technical scheme encloses into air inlet, single through adopting two adjacent grid layers the grid layer does not form air inlet, the grid layer makes the back, and is a plurality of the grid layer connects gradually again and is used for forming the air inlet grid avoids form air inlet on the grid layer to effectively avoid the mould to wear to establish air inlet and hook the grid, have the characteristics of convenient in the air inlet grid drawing of patterns, be favorable to promoting the convenience of air inlet grid production.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

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

fig. 2 is a partial structural schematic view of the air conditioning indoor unit of fig. 1;

FIG. 3 is a cross-sectional view taken at A-A of FIG. 2;

fig. 4 is a schematic structural view of a partial structure of the air conditioning indoor unit in fig. 2 in a state that a cover plate is detached;

FIG. 5 is an isometric view of the air intake grill of FIG. 2;

FIG. 6 is a top view of the air intake grill of FIG. 5;

FIG. 7 is an enlarged view of a portion of FIG. 6 at C;

FIG. 8 is a cross-sectional view taken at B-B of FIG. 6;

FIG. 9 is a side view of the intake grill of FIG. 5 in a disassembled state;

FIG. 10 is a sectional view of the air inlet grille of FIG. 5 in a disassembled state;

FIG. 11 is a schematic view of the purification assembly and the air intake grille.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, taking "A and/or B" as an example, including either the A aspect, or the B aspect, or both A and B satisfied aspects. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an air purification module.

In the embodiment of the present invention, as shown in fig. 5 to 9, the air purification module includes: a housing 100 and a purification assembly 200; the housing 100 is provided with an air outlet 120, a plurality of air inlets 110 and a purifying air duct 130 communicating the air outlet 120 and the air inlets 110, the housing 100 comprises an air inlet grille 140, the air inlet grille 140 comprises a plurality of separately arranged grille layers 141, the grille layers 141 are sequentially connected in one direction, and at least part of two adjacent grille layers 141 enclose the air inlet 110; and the purification assembly 200 is arranged in the purification air duct 130. When the air purification module is in operation, air enters the purification air duct 130 through the air inlet 110, is purified by the purification assembly 200, and then flows out through the air outlet 120.

The utility model discloses technical scheme encloses into air inlet 110, singly through adopting two adjacent grid layers 141 grid layer 141 does not form air inlet 110, grid layer 141 makes the back, and is a plurality of grid layer 141 connects gradually again and is used for forming air inlet grid 140 avoids form air inlet on the grid layer 141 to effectively avoid the mould to wear to establish air inlet and hook the grid, have the characteristics of convenient in the drawing of patterns of air inlet grid 140, be favorable to promoting the convenience of air inlet grid 140 production.

Further, in this embodiment, as shown in fig. 8 and 9, any two adjacent grating layers 141 are detachably connected, which facilitates replacement and maintenance of the grating layers 141. The inner sides of the holes of the grille structure are always difficult to clean, the grille layer 141 can be detached from the air inlet grille 140, and the grille layer 141 is not provided with the air inlet 110, so that the air inlet grille 140 is more convenient to clean and is beneficial to cleaning. Of course, the grid layers 141 of this embodiment are not limited to be detachably connected, and in other embodiments, two adjacent grid layers may be bonded; or, two adjacent grid layers are welded, and the grid layer has the characteristic of firm connection.

Further, in the present embodiment, as shown in fig. 6 to 10, the grid layers 141 are connected to each other by screws. The screw connection has the characteristics of firm connection and convenient and fast disassembly and assembly. Certainly, the grid layers 141 in this embodiment are not limited to the above connection scheme, and in other embodiments, the grid layers may be connected by a snap, specifically, two adjacent grid layers are connected by a male snap, and one of the two adjacent grid layers is provided with a female snap, so that the grid structure has the characteristic of being convenient to disassemble and assemble.

Further, in this embodiment, as shown in fig. 3, the air purification module further includes a water tank assembly 300, the air inlet grille 140 and the purification assembly 200 are sequentially arranged from bottom to top, the water tank assembly 300 is used for supplying water to the purification assembly 200, the purification assembly 200 is adapted to receive the water in the water tank assembly 300 to purify the air, and the water tank is used for receiving the water released by the purification assembly 200. Specifically, the water tank assembly 300 includes a water tank, a water supply pipe communicating with the water tank, and a water pump installed on the water supply pipe, the water supply pipe leads to the purification assembly 200, the water pump pumps water in the water tank to the purification assembly 200, and water falls into the water tank through the air inlet grille 140 after falling from the purification assembly 200, so as to realize water recycling, and the water tank assembly has the characteristic of water saving. The water tank assembly 300, the air inlet grille 140 and the purifying assembly 200 are not limited to the above arrangement, and in other embodiments, the purifying assembly may be disposed in the air inlet grille, and the water tank assembly is located below the purifying assembly.

Further, in this embodiment, as shown in fig. 3, a plurality of grid layers 141 are arranged in a vertical direction, each grid layer 141 includes a ring body 142 and a water discharge sub-pipe 144 disposed on an inner side surface of the ring body 142, the water discharge sub-pipe 144 extends in the vertical direction, two adjacent water discharge sub-pipes 144 are connected to each other, and the plurality of water discharge sub-pipes 144 are sequentially connected to form a water discharge pipe 149. Specifically, grid layer 141 is cyclic annular, air inlet grille 140 is the tube-shape for air inlet 110 has certain radian, compares in straight air inlet 110 and is more difficult to the drawing of patterns, and consequently the air inlet grille 140 of tube-shape has the big characteristics of the difficulty degree of drawing of patterns, and the present embodiment sets up through the components of a whole that can function independently grid layer 141 has solved the difficult problem of drawing of patterns of tube-shape air inlet grille 140 effectively. In this embodiment, the air inlet grille 140 forms part of the purifying air duct 130, when the purifying group works, the wall surface of the purifying air duct 130 is easy to be stained with water, water flows down along the wall surface of the purifying air duct 130, and then flows to the water tank through the water drainage pipe 149, and the water drainage pipe 149 can also be used for guiding water on the upper end surface of the air inlet grille 140, so as to reduce water droplet noise, and have the functions of flow guiding and noise reduction.

Further, in this embodiment, as shown in fig. 5 to 8, the grid layer 141 further includes an installation column 145 and a connection rod 146 disposed in the drainage pipe 144, a gap is disposed between the installation column 145 and an inner wall of the drainage pipe 144, one end of the connection rod 146 is connected to the installation column 145, the other end is connected to the drainage pipe 144, a screw hole is disposed in the installation column 145, and the screw is in threaded connection with the installation column 145. If the drain pipe 149 and the mounting post 145 are separately provided, they block the air from the air inlet grille 140, and the installation space of the air inlet 110 is reduced. The mounting post 145 of the present embodiment is disposed in the water outlet sub-pipe 144, which is beneficial to increase the air intake of the air inlet grille 140. In addition, the mounting column 145 is disposed inside the drainage sub-pipe 144, which is beneficial to make the connection between the two drainage sub-pipes 144 tighter, and is beneficial to preventing water leakage at the connection of the drainage sub-pipes 144.

Further, the grid layer 141 of the present embodiment is provided with a plurality of the water discharging sub-pipes 144, and the plurality of the water discharging sub-pipes 144 are annularly arranged along the inner side surface layer of the grid layer 141, so that the grid layer has a characteristic of good water discharging effect.

Further, in this embodiment, as shown in fig. 10, one of the two adjacent water outlet sub-pipes 144 is provided with a positioning protrusion 147, and the other is provided with a positioning groove 148 adapted to the positioning protrusion 147. The positioning protrusions 147 are movably inserted into the positioning grooves 148, have a pre-positioning effect, and are beneficial to increasing the sealing property of the connection between the drain sub-pipes 144, and in addition, the alignment between the two mounting columns 145 is facilitated, so that the screws can conveniently penetrate through the screw holes, and the convenience in connection between the grid layers 141 can be increased. Specifically, in this embodiment, one screw is inserted into a plurality of mounting posts 145 of grid layer 141, which is characterized by convenient installation. Of course, in other embodiments, a screw may connect two adjacent grating layers, and a plurality of screws complete the connection between the plurality of grating layers, so that the grating layers may be detached one by one.

Further, in this embodiment, as shown in fig. 8 to 10, the air intake grille 140 further includes a top ring 150, the top ring 150 is located at one end of the air intake grille 140 close to the purifying assembly 200, a water receiving groove 151 is disposed on an upper surface of the top ring 150, the inner side surface of the top ring 150 is provided with the water discharging sub-pipe 144, and the water discharging sub-pipe 144 is communicated with the water receiving groove 151. Specifically, the water receiving tank 151 is annularly disposed, a part of the inner side wall of the purification air duct 130 forms a side wall of the water receiving tank 151, the water receiving tank 151 can receive water flowing down along the inner side wall of the purification air duct 130 and water falling on the upper surface of the top ring 150, and the water receiving tank 151 has a water gathering effect, so that water flows down from the water discharge pipe 149, and water drop sound is reduced.

Further, in this embodiment, as shown in fig. 8 and 9, at least a portion of the grid layer 141 further includes an air deflector 143 disposed on an inner side surface of the ring body 142, the air deflector 143 is disposed at the air inlet 110, and the air deflector 143 extends from top to bottom toward a central axis of the ring body 142. The air guide plate 143 not only has an air guiding function, but also has a flow guiding function, which is beneficial to preventing water on the wall surface in the purified air duct 130 from flowing out from the air inlet 110.

Further, in this embodiment, as shown in fig. 8, distances between lower ends of the air deflectors 143 and the central axis of the ring 142 decrease from top to bottom. In this embodiment, the plurality of air deflectors 143 are disposed such that when water flows down from the uppermost air deflector 143, the water falls on the air deflector 143 below the air deflector 143, and then sequentially falls on the lowermost air deflector 143, and then flows to the tank, thereby effectively reducing the sound of water drops.

Further, in the present embodiment, as shown in fig. 11, the purification assembly 200 includes a rotating body 210, the rotating body 210 is adapted to spin water out when water is applied to the rotating body 210, and connecting lines between the center of the lower surface of the rotating body 210 and the upper edge and the lower edge of the air inlet 110 are all disposed through the wind guide plate 143. In this embodiment, the connecting lines between the center of the lower surface of the rotating body 210 and the upper edge and the lower edge of the air inlet 110 are all formed by penetrating the air deflector 143, and the air deflector 143 blocks the air inlet 110, so that the water thrown out of the rotating body 210 can be effectively blocked, and thus the water is prevented from flowing out of the air inlet 110. The purifying assembly 200 of the present embodiment is not limited to the above technical solution, and in other embodiments, the purifying assembly may include an electrical purifying net; and the purification component comprises a wet film and has the characteristic of good purification effect.

Further, in this embodiment, when the air purification module operates, the linear velocity of the outer edge of the rotating body 210 is 10m/s to 45 m/s. When the linear velocity of the outer edge of the rotating body 210 is too small, the velocity of the water thrown out by the rotating body 210 is small, and the air purification effect is poor, and when the linear velocity of the outer edge of the rotating body 210 is too large, the energy consumption of the rotation of the rotating body 210 is large and the noise generated is large, and the improvement of the air purification effect by continuously increasing the linear velocity of the outer edge of the rotating body 210 is small.

Further, in this embodiment, when the air conditioning indoor unit is operated, the linear velocity of the outer edge of the rotating body 210 is 20m/s to 30 m/s. At this time, the rotating body 210 has the advantages of good purifying effect, reasonable energy consumption and low noise.

The utility model discloses still provide an indoor set of air conditioning, as shown in fig. 1 to fig. 4, this indoor set of air conditioning includes casing 400 and air purification module, and the concrete structure of this air purification module refers to above-mentioned embodiment, because this indoor set of air conditioning has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here. The casing 400 comprises a mounting opening and a cover plate for covering the mounting opening, and the cover plate is covered after the air purification module is installed into the casing 400 from the mounting opening. The casing 400 is provided with a heat exchange air inlet, a heat exchange air outlet, a purification air inlet 410 and a purification air outlet 420, the heat exchange air inlet is communicated with the heat exchange air outlet, and the purification air inlet 410 is communicated with the purification air outlet 420; and, the air purification module is located in the cabinet 400, the air inlet 110 is connected to the purification air inlet 410, and the air outlet 120 is connected to the purification air outlet 420. When air purification is performed in the air-conditioning indoor unit, air sequentially passes through the purification air inlet 410 and the air inlet 110 into the purification air duct 130, and then sequentially passes through the purification air outlet 420 and the air outlet after being purified by the rotating body 210 outside the casing 400.

The utility model discloses still provide an air conditioner, this air conditioner includes machine in air condensing units and the air conditioning, and the concrete structure of this machine in the air conditioning refers to above-mentioned embodiment, because this air conditioner has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here. The indoor unit of the air conditioner is connected with the outdoor unit of the air conditioner through a refrigerant pipe. The indoor unit of the air conditioner exchanges heat with the outdoor unit of the air conditioner through a refrigerant.

The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims (14)

1. An air purification module, comprising:

the air purification device comprises a shell, a plurality of air inlets and a purification air channel communicated with the air outlets and the air inlets, wherein the shell comprises an air inlet grille, the air inlet grille comprises a plurality of grid layers which are arranged in a split mode, the grid layers are sequentially connected along one direction, and at least part of two adjacent grid layers surround to form the air inlets; and the number of the first and second groups,

and the purification component is arranged in the purification air channel.

2. The air purification module of claim 1, wherein any two adjacent grid layers are removably connected.

3. The air purification module of claim 2, wherein the grid layers are connected by screws.

4. The air purification module of claim 3, wherein the screws are threaded through a plurality of the grid layers; or, the screws connect two adjacent grid layers.

5. The air purification module of claim 3, further comprising a water tank assembly, wherein the water tank assembly, the air inlet grille and the purification assembly are arranged in sequence from bottom to top, the purification assembly is adapted to receive water from the water tank assembly to purify air, and the water tank is adapted to receive water released from the purification assembly.

6. The air purification module as claimed in claim 5, wherein the plurality of grid layers are arranged in an up-down direction, the grid layers include a ring body and a plurality of drain sub-pipes arranged on an inner side surface of the ring body, the drain sub-pipes extend in the up-down direction, two adjacent drain sub-pipes are connected to each other, and the plurality of drain sub-pipes are sequentially connected to form a drain pipe.

7. The air purification module of claim 6, wherein the grid layer further comprises a mounting post and a connecting rod disposed inside the drainage sub-pipe, a gap is provided between the mounting post and the inner wall of the drainage sub-pipe, one end of the connecting rod is connected to the mounting post, the other end of the connecting rod is connected to the drainage sub-pipe, a screw hole is provided inside the mounting post, and the screw is in threaded connection with the mounting post.

8. The air purification module of claim 6, wherein one of two adjacent water discharge sub-pipes is provided with a positioning protrusion, and the other is provided with a positioning groove adapted to the positioning protrusion.

9. The air purification module of claim 6, wherein the air intake grille further comprises a top ring, the top ring is located at one end of the air intake grille close to the purification component, a water receiving groove is formed in the upper surface of the top ring, the inner side surface of the top ring is provided with the water discharging sub-pipe, and the water discharging sub-pipe is communicated with the water receiving groove.

10. The air purification module of any one of claims 6 to 9, wherein at least a portion of the grid layer further comprises a wind deflector disposed on an inner side of the ring, the wind deflector being disposed at the air inlet, the wind deflector extending from top to bottom toward a central axis of the ring.

11. The air purification module of claim 10, wherein the distance between the lower ends of the plurality of air deflectors and the central axis of the ring body decreases from top to bottom.

12. The air purification module of claim 10, wherein the purification assembly comprises a rotating body adapted to spin water out when water is applied to the rotating body, and the wind deflector is penetrated by a line connecting the center of the lower surface of the rotating body and the upper edge and the lower edge of the air inlet.

13. An indoor unit of an air conditioner, comprising: the air purifier comprises a shell, a heat exchange air inlet, a heat exchange air outlet, a purification air inlet and a purification air outlet, wherein the shell is provided with the heat exchange air inlet, the heat exchange air outlet, the purification air inlet and the purification air outlet; and the number of the first and second groups,

the air purification module as claimed in any one of claims 1 to 12, wherein the air purification module is located in the housing, the air inlet is communicated with the purification air inlet, and the air outlet is communicated with the purification air outlet.

14. An air conditioner comprising an outdoor unit and an indoor unit as claimed in claim 13, wherein the outdoor unit and the indoor unit are connected by refrigerant pipes.

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