CN114110794A

CN114110794A - Air treatment component, air treatment device with same and air conditioner

Info

Publication number: CN114110794A
Application number: CN202010880158.8A
Authority: CN
Inventors: 郑辉; 徐正
Original assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2022-03-01

Abstract

The invention discloses an air processing component, an air processing device with the same and an air conditioner, wherein the air processing component comprises: the installation base, the disinfection subassembly and the protective assembly of disinfecting have the air intake on the installation base, and the disinfection subassembly of disinfecting includes ultraviolet lamp and photocatalyst, and on the disinfection subassembly of disinfecting located the installation base, the protective assembly included the protection casing, and the air intake communicates with the inner chamber of protection casing, and the disinfection subassembly of disinfecting is located to the protection casing cover to the messenger disinfects the disinfection subassembly of disinfecting and accomodates in the inner chamber of protection casing, has the air outlet on the protection casing. According to the air treatment component, the ultraviolet lamp and the photocatalyst are arranged, so that air can be sterilized and disinfected, and the problem of plastic part aging around the ultraviolet lamp caused by ultraviolet rays can be effectively solved due to the arrangement of the protective cover, so that the service life of each part is prolonged. In addition, through setting up the protection casing, can improve whole air treatment component's intensity to a certain extent, improve air treatment component's steadiness and reliability.

Description

Air treatment component, air treatment device with same and air conditioner

Technical Field

The invention relates to the technical field of air treatment, in particular to an air treatment component, an air treatment device with the air treatment component and an air conditioner with the air treatment component.

Background

The air conditioner in the related art mainly comprises the functions of refrigeration and heating, has single function, and does not meet the requirements of the fluidity of air in a room and the cleanness of the breathed air.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides an air treatment component which can sterilize and disinfect air by arranging an ultraviolet lamp and a photocatalyst.

The invention also provides an air treatment device and an air conditioner with the air treatment component.

An air treatment component according to an embodiment of the first aspect of the invention comprises: the mounting base is provided with an air inlet; the sterilization and disinfection component comprises an ultraviolet lamp and a photocatalyst, and is arranged on the mounting base; the protection component, the air intake with the inner chamber intercommunication of protection casing, the protection casing cover is located the disinfection subassembly that disinfects, so that the disinfection subassembly that disinfects accomodate in the inner chamber of protection casing, the air outlet has on the protection casing.

According to the air treatment component provided by the embodiment of the invention, the ultraviolet lamp and the photocatalyst are arranged, so that the air can be sterilized and disinfected, and the problem of plastic part aging around the ultraviolet lamp caused by ultraviolet rays can be effectively solved due to the arrangement of the protective cover, so that the service life of each part is prolonged. In addition, through setting up the protection casing, can improve whole air treatment component's intensity to a certain extent, improve air treatment component's steadiness and reliability.

In some embodiments, the shield comprises: the protective coaming is arranged on the mounting base and surrounds the sterilization and disinfection component; and the protective top cover is arranged on the protective coaming, and the protective top cover and the protective coaming are an integrated piece or a separated piece.

In some embodiments, the air outlet comprises a first air outlet formed in the protective enclosure, the first air outlet being located at a side portion of the ultraviolet lamp, the protective enclosure having a first stamped portion extending from the inside to the outside, the first stamped portion being open at a top to configure the first air outlet.

In some embodiments, the sterilization and disinfection component comprises an air duct piece arranged upstream of the ultraviolet lamp, the air duct piece and the ultraviolet lamp are sequentially arranged along a first direction, the protective enclosing plate comprises a first side plate and two second side plates, the two second side plates are oppositely arranged along a second direction and are located on two sides of the sterilization and disinfection component, the first side plate is located on one side, away from the ultraviolet lamp, of the air duct piece in the first direction, two ends of the first side plate are respectively connected with the two second side plates, and the first air outlet is formed in each of the first side plate and the second side plates.

In some embodiments, the shield assembly further comprises: the protective baffle is arranged opposite to at least part of the second side plate, where the first air outlet is formed.

In some embodiments, the air outlet further includes a first open opening formed on the protective enclosure, the first open opening is disposed away from the ultraviolet lamp relative to the first air outlet, and an open area of the first open opening is larger than an open area of the first air outlet.

In some embodiments, the protective enclosure further includes a third side plate, the third side plate is disposed opposite to the first side plate along the first direction, two ends of the third side plate are respectively connected to the ends of the two second side plates far away from the first side plate, and the third side plate has a mounting structure for mounting a ballast.

In some embodiments, the air outlet comprises a second air outlet formed on the protective top cover, the second air outlet being located on the top of the ultraviolet lamp, the protective top cover having a second stamped part extending from the inside to the outside, the second stamped part being open at a side to configure the second air outlet.

In some embodiments, the sterilization and disinfection assembly includes an air duct member disposed upstream of the ultraviolet lamp, the air duct member and the ultraviolet lamp are sequentially arranged along a first direction, and the second air outlet is located on a side of the second punched portion close to the air duct member in the first direction.

In some embodiments, the air outlet further includes a second open opening formed on the protective top cover, the second open opening is disposed away from the ultraviolet lamp relative to the second air outlet, and an open area of the second open opening is greater than an open area of the second air outlet.

In some embodiments, the shield assembly further comprises: the protection bottom plate is arranged on the installation base, the sterilization and disinfection assembly is arranged on the protection bottom plate, and the protection bottom plate is provided with an air inlet avoiding opening opposite to the air inlet.

In some embodiments, the sterilization and disinfection assembly comprises an air duct piece arranged upstream of the ultraviolet lamp, the protective bottom plate is provided with a positioning structure and a connecting structure, the positioning structure is matched with the air duct piece in a positioning mode, and the connecting structure is fixedly connected with the air duct piece.

An air treatment device according to an embodiment of the second aspect of the present invention includes: the fresh air component is arranged in the shell component and comprises a first fan assembly and a fresh air purification assembly; an air handling component according to an embodiment of the first aspect of the present invention, wherein the air inlet of the air handling component is communicated with the air outlet of the fresh air component.

According to the air treatment device of the present invention, by providing the air treatment member of the embodiment of the first aspect, the overall performance of the air treatment device is improved.

An air conditioner according to an embodiment of a third aspect of the present invention includes: a housing component; the fresh air component comprises a first fan component and a fresh air purification component; the heat exchange component is arranged in the shell component and comprises a second fan assembly and a heat exchange assembly; an air treatment component provided within the housing component and being an air treatment component according to an embodiment of the first aspect of the invention.

According to the air conditioner of the invention, the overall performance of the air conditioner is improved by arranging the air processing component of the first aspect embodiment.

In some embodiments, the air inlet of the air handling component is in communication with the air outlet of the fresh air component.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

FIG. 1 is an exploded view of an air treatment component according to one embodiment of the present invention;

FIG. 2 is an assembly view of the air treatment component shown in FIG. 1;

FIG. 3 is a schematic view of the air treatment component shown in FIG. 2 with an angle of the protective roof removed;

FIG. 4 is a top view of the air treatment component shown in FIG. 2;

FIG. 5 is a cross-sectional view taken along line F-F of FIG. 2;

FIG. 6 is an angled perspective view of the protective overcap shown in FIG. 1;

FIG. 7 is a perspective view of another angle of the protective overcap shown in FIG. 1;

FIG. 8 is an angled perspective view of the guard fence shown in FIG. 1;

FIG. 9 is a perspective view of another angle of the guard fence shown in FIG. 1;

FIG. 10 is a perspective view of yet another angle of the guard fence shown in FIG. 1;

FIG. 11 is a perspective view of yet another angle of the protective shroud shown in FIG. 1;

FIG. 12 is a schematic view of the air treatment component shown in FIG. 2 with the protective top cover removed from another angle;

FIG. 13 is an exploded view of the ballast and ballast mount shown in FIG. 1;

fig. 14 is a schematic view of the ballast shown in fig. 13 mounted to a protective enclosure by a ballast mount;

FIG. 15 is a schematic view of the air treatment component shown in FIG. 2 with the protective roof and protective shroud removed;

FIG. 16 is an angled perspective view of the guard base shown in FIG. 1;

FIG. 17 is an exploded view of the mounting base and slide rail shown in FIG. 1;

FIG. 18 is a top plan view of the guard fence shown in FIG. 1;

FIG. 19 is a perspective view of another angle of the guard base shown in FIG. 1;

fig. 20 is a perspective view of an air conditioner according to an embodiment of the present invention;

fig. 21 is a schematic view of the air conditioner shown in fig. 20 with upper and lower panels removed;

fig. 22 is an exploded view of the air conditioner shown in fig. 20;

FIG. 23 is a perspective view of an air treatment device according to one embodiment of the present invention;

FIG. 24 is an exploded view of the fresh air component and air handling components shown in FIG. 23;

FIG. 25 is an exploded view of the air treatment device shown in FIG. 23;

FIG. 26 is a perspective view of yet another angle of the guard base shown in FIG. 1;

FIG. 27 is an angled perspective view of a guard base according to one embodiment of the present invention;

FIG. 28 is a perspective view of another angle of the guard base shown in FIG. 27;

fig. 29 is a perspective view of yet another angle of the guard base shown in fig. 27.

Reference numerals:

an air conditioner 1000; an air treatment device A;

an air treatment component 100; a first direction F1; a second direction F2;

installing a base 1; an air inlet 101; a second screw post 11; a third screw post 12; a mounting hole 13;

a sterilization and disinfection component 2; an ultraviolet lamp 21; a photocatalyst 22; an air duct member 23; the fourth connection hole 231; a mounting seat 24;

a shielding component 3; a shield 301; an air outlet 3010;

a protective shroud 31; a first side plate 311; a second side plate 312; a third side panel 313; a fourth side plate 314;

the first outlet 3101; the first punch portion 3102; a first opening 3103;

a first connection hole 3121; a limit buckle 3131; a mounting structure 3132;

snap fastener hole 31321; a square slot 31322 for insertion; a first screw hole 31323;

an outlet groove 314; a wire clip 315;

screw fixing bosses 3161; a fourth screw hole 3162;

a bottom support flange 3171; a top support flange 3172;

a reinforcing rib 318; spot welding positioning portions 319;

a protective top cover 32; a second air outlet 3201; a second stamped part 3202; a second opening port 3203;

the second connection hole 321; a limit jack 322;

a shield floor 33; an air inlet avoiding port 3301; a positioning structure 331; the connecting structure 332;

second screw hole 333; a first avoidance gap 334; a second avoidance gap 335;

a third avoidance gap 336; a reinforcing flange 337;

a support boss 338; a stiffener 339;

a guard flap 34;

a ballast 4;

a ballast mounting base 5; a fixed snap 51; a fixing eye-splice 52; a first screw post 53;

a pull door panel 6; a slide rail 7; a safety lock 8;

a housing member 200; a back panel 201; a top cover 202; an air outlet frame 203; an upper panel 204;

opening and closing the door 205; a lower panel 206; a base 207;

a fresh air component 300; a first fan assembly 301; a fresh air purification component 302;

an air outlet 303 of the fresh air component; mounting posts 304;

a heat exchange part 400; a second fan assembly 401; a heat exchange assembly 402; an anion generator 403;

an electronic control box 500; an air outlet part 600; a positive and negative ion generator 601.

Detailed Description

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

The following disclosure provides many different embodiments, or examples, for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples. This repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize the applicability of other processes and/or the use of other materials.

In the following, an air treatment component 100 according to an embodiment of the first aspect of the invention is described.

As shown in fig. 1 to 3, the air processing unit 100 includes: installation base 1, disinfection subassembly 2 and protective assembly 3 disinfect, air intake 101 has on the installation base 1, disinfection subassembly 2 disinfects includes ultraviolet lamp 21 and photocatalyst 22, disinfection subassembly 2 disinfects locates on the installation base 1, disinfection subassembly 2 that disinfects is directly or indirectly installed in installation base 1 top, protective assembly 3 includes protection casing 301, air intake 101 communicates with the inner chamber of protection casing 301, protection casing 301 covers and locates disinfection subassembly 2 disinfects, so that disinfection subassembly 2 disinfects is accomodate in the inner chamber of protection casing 301, air outlet 3010 has on the protection casing 301, it can understand, air outlet 3010 also communicates with the inner chamber of protection casing 301, thus, the air current can pass through in air intake 101 gets into protection casing 301, in order to be handled by disinfection subassembly 2 disinfects, then discharge through air outlet 3010 on the protection casing 301.

From this, can utilize air intake 101 on the installation base 1 and air outlet 3010 on the protection casing 301 on the one hand, guarantee that the air can flow through the disinfection subassembly 2 that disinfects to be handled by the disinfection subassembly 2 that disinfects, on the other hand can utilize protection casing 301 to prevent that the ultraviolet ray from shining on the outside working of plastics of protection casing 301, avoids the ultraviolet ray to cause the ageing problem of working of plastics. It is understood that the protection component 3 can be made of a material which is not easily aged by the ultraviolet lamp 21, for example, a metal member can be used to make the protection component 3.

According to the air treatment component 100 provided by the embodiment of the invention, due to the protection of the protective cover 301, after the ultraviolet lamp 21 is irradiated for a long time, the problem of plastic part aging around the ultraviolet lamp 21 caused by ultraviolet rays can be effectively solved, so that the service life of each part is prolonged. In addition, by providing the protective cover 301, the strength of the entire air treatment component 100 may be improved to some extent, improving the stability and reliability of the air treatment component 100.

With reference to fig. 4-5, air enters the air processing component 100 through the air inlet 101, is then processed by the sterilization and disinfection component 2 in the protective cover 301, and then flows out of the air processing component 100 from the air outlet 3010, during the process, when the air flow passes through the sterilization and disinfection component 2, ultraviolet rays with proper wavelength emitted by the ultraviolet lamp 21 are used under the action of the photocatalyst 22 to excite electrons (e-) on the valence band to transit to the conduction band, and generate corresponding holes (h +) on the valence band, so as to generate active oxygen and hydroxyl radicals with very strong oxidation effects, so that the molecular internal structure of DNA (deoxyribonucleic acid) or RNA (ribonucleic acid) in microbial organism cells in the air is destroyed, resulting in the death of growing cells and/or regenerative cells, thereby achieving the effect of sterilization and disinfection on the air flow.

Therefore, the ultraviolet lamp 21 and the photocatalyst 22 are utilized to sterilize and disinfect the air, for example, more than 99.98% of viruses, bacteria and the like in the polluted air can be effectively removed in some cases, and the concept of healthy life is promoted. In addition, in some embodiments, the ultraviolet lamp 21 may specifically adopt a UVC (short wave ultraviolet) lamp tube or the like to enhance the disinfection effect, and the photocatalyst 22 may specifically adopt a photocatalyst net or the like to ensure smooth air flow.

In some embodiments of the present invention, as shown in fig. 1, the shield 301 may comprise: protection bounding wall 31 and protection top cap 32, protection bounding wall 31 is installed on installation base 1, and sets up around disinfecting subassembly 2 that disinfects, and protection top cap 32 is established on protection bounding wall 31. Therefore, the protective cover 301 has a simple structure, can simply and effectively cover the sterilization and disinfection component 2, and is beneficial to the installation of the sterilization and disinfection component 2. It should be noted that "the protective enclosure 31 is mounted on the mounting base 1" means that at least a part of the protective enclosure 31 is located above the mounting base 1, and the protective enclosure 31 is directly or indirectly connected with the mounting base 1; the phrase "the protective top cover 32 is provided on the protective enclosure 31" means that at least a part of the protective top cover 32 is covered above the protective enclosure 31, and the protective top cover 32 is directly or indirectly connected to the protective enclosure 31.

It should be noted that the specific manner of "the protective top cover 32 is directly or indirectly connected to the protective enclosure 31" is not limited, and may be specifically selected according to the material and other practical situations. For example, in some embodiments, the guard fence 31 and the guard cap 32 are separate pieces, i.e., the guard fence 31 and the guard cap 32 are detachably connected, i.e., the guard fence 31 and the guard cap 32 are separately manufactured, and then the guard cap 32 and the guard fence 31 are assembled. For example, in other embodiments, the protective enclosure 31 and the protective top cover 32 are formed as a single piece, that is, the protective enclosure 31 and the protective top cover 32 are formed as a single piece, and may be formed by bending a sheet metal.

For example, in the embodiment shown in fig. 1, when the protective enclosure 31 and the protective top cover 32 are detachably connected, in combination with fig. 6-9, the top of the protective enclosure 31 may have a first connecting hole 3121 and a limit buckle 3131, and the protective top cover 32 may have a second connecting hole 321 and a limit socket 322, and when assembling, the limit buckle 3131 is inserted into the limit socket 322 to achieve quick alignment, and then the first connecting hole 3121 and the second connecting hole 321 opposite to each other are fastened by using a connecting member such as a screw or a bolt, so as to achieve the assembling connection of the protective enclosure 31 and the protective top cover 32.

More specifically, in the specific example shown in fig. 6 to 9, the top rear side of the guard fence 31 may have two limit buttons 3131 spaced left and right, the top left and right sides of the guard fence 31 may have two first connection holes 3121 spaced front and back, the first connection holes 3121 are threaded holes, the rear side of the guard top cover 32 may have two limit insertion holes 322 spaced left and right, the left and right sides of the guard top cover 32 may have two second connection holes 321 spaced front and back, the second connection holes 321 are light holes, the two limit buttons 3131 are aligned and inserted into the two limit insertion holes 322, the four first connecting holes 3121 are aligned with the four second connecting holes 321 one by one, and four screws are respectively threaded through the four second connecting holes 321 and the corresponding four first connecting holes 3121 to realize the fixed connection of the protective fence 31 and the protective top cover 32.

In some embodiments of the present invention, as shown in fig. 8 to 11, the air outlet 3010 includes a first air outlet 3101 formed on the protective shroud 31, the first air outlet 3101 is located on a side portion of the ultraviolet lamp 21 (i.e., at least one side of the peripheral side of the ultraviolet lamp 21, instead of the top portion, instead of the bottom portion), the protective shroud 31 has a first stamped portion 3102 extending from inside to outside (i.e., the first stamped portion 3102 is stamped and extended from the inside of the protective cover 301 to the outside of the protective cover 301), and the top portion of the first stamped portion 3102 is opened to configure the first air outlet 3101.

From this, because first air outlet 3101 is located the lateral part of ultraviolet lamp 21 and opens upwards to can utilize first punching press portion 3102 to shelter from the ultraviolet ray and directly spill to week side, prevent that the ultraviolet ray from directly shining out and causing the problem that the working of plastics is ageing or causes potential injury to the human body with higher speed, on the other hand can utilize first punching press portion 3102 to play the water conservancy diversion effect, draws forth the air current smoothly and fast from first air outlet 3101, thereby reduces windage and noise, improves exhaust efficiency. Moreover, by providing the first punching portion 3102, the difficulty in molding the first air outlet 3101 can be reduced, which facilitates processing.

In some embodiments of the present invention, as shown in fig. 1 and 5, the sterilization and disinfection assembly 2 includes an air duct member 23 disposed upstream of the ultraviolet lamp 21, that is, the air duct member 23 defines an air duct therein, and after entering the air duct from the air inlet 101, the air flows toward the ultraviolet lamp 21 by the guiding action of the air duct member 23. In addition, it should be noted that the photocatalyst 22 may be located upstream and/or downstream of the ultraviolet lamp 21. In addition, the ultraviolet lamp 21 may be located inside and/or outside the air duct member 23, for example, in some embodiments, as shown in fig. 1, when the ultraviolet lamp 21 is located outside the air duct member 23, the sterilization and disinfection assembly 2 may further include a mounting seat 24, both the ultraviolet lamp 21 and the photocatalyst 22 may be mounted on the mounting seat 24, and the mounting seat 24 is mounted on the air duct member 23, so as to facilitate mounting and dismounting.

As shown in fig. 1 and 5, the air duct piece 23 and the ultraviolet lamp 21 are sequentially arranged along a first direction F1 (the front-back direction shown in fig. 1), with reference to fig. 3 and 8, the protective enclosure 31 includes a first side plate 311 and two second side plates 312, the two second side plates 312 are oppositely disposed along a second direction F2 and located at two sides of the sterilization and disinfection assembly 2, the first side plate 311 is located at a side of the ultraviolet lamp 21 away from the air duct piece 23 in the first direction F1, two ends of the first side plate 311 are respectively connected to the two second side plates 312, and with reference to fig. 9, a first air outlet 3101 is formed on each of the first side plate 311 and each of the second side plates 312. From this, can further improve the efficiency of airing exhaust through the multi-angle is aired exhaust, reduces windage and noise.

For example, in the example shown in fig. 8-9, the first direction F1 is a front-back direction, the second direction F2 is a left-right direction, the two second side plates 312 extend in the front-back direction and are spaced apart from each other in the left-right direction, the first side plate 311 is located at the front side of the two second side plates 312, the left and right ends of the first side plate 311 are respectively connected to the front ends of the left and right second side plates 312, the two second side plates 312 are located at the left and right sides of the disinfecting assembly 2, the first side plate 311 is located at the front side of the disinfecting assembly 2, the ultraviolet lamp 21 is located at the front side of the air duct member 23, the air duct member 23 guides the air flow forward, the first air outlet 3101 is formed on the first side plate 311, and the first air outlet 3101 is located at the front side of the ultraviolet lamp 21, the first air outlet 3101 is located at the left and right sides of the ultraviolet lamp 21, the air flow is guided forward by the air duct member 23 to be processed by the ultraviolet lamp 21 and the photocatalyst 22, the air can be discharged upwards through the first air outlet 3101 on the second side plate 312 on the left and right sides, and can be discharged upwards through the second air outlet 3201 on the first side plate 311 on the front side, thereby improving the air flow circulation efficiency.

To further improve the shielding effect, in some embodiments of the present invention, as shown in fig. 1, the shielding assembly 3 further includes: and a protective barrier 34, wherein the protective barrier 34 is disposed opposite to at least a portion of the second side plate 312 where the first outlet 3101 is formed. Thus, the protective baffle 34 can further protect the side surface, and the problem that ultraviolet rays leak from the first outlet 3101 and irradiate the peripheral side can be solved. In some embodiments, the protective baffle 34 may have a vent hole to reduce wind resistance, improve airflow passing efficiency, and reduce weight, and when the vent hole is opened on the protective baffle 34, the vent hole and the first air outlet 3101 on the second side plate 31 are arranged in a staggered manner in a non-opposite direction in the height direction, so as to achieve a better protective effect.

In some embodiments of the invention, as shown in fig. 8-9, the outlet 3010 further includes a first open aperture 3103 formed on the protective shroud 31, the first open aperture 3103 being disposed away from the uv lamp 21 relative to the first outlet 3101, and the open area of the first open aperture 3103 being greater than the open area of the first outlet 3101. From this, because first air outlet 3101 is located the lateral part of ultraviolet lamp 21, and first opening 3103 is compared and is kept away from the setting of ultraviolet lamp 21 in first air outlet 3101 to can set up the great first opening 3103 of open area, improve air exhaust efficiency, and be difficult to cause the ultraviolet ray to spill.

For example, in the specific example shown in fig. 8 to 9, the protective enclosure 31 further includes a third side panel 313, the third side panel 313 is disposed opposite to the first side panel 311 along the first direction F1, and both ends of the third side panel 313 are respectively connected to the ends of the two second side panels 312, which are far away from the first side panel 311, directly or indirectly. For example, as shown in fig. 8 to 9, an end of the second side plate 312, which is away from the first side plate 311, is connected to a corresponding side end of the third side plate 313 through a fourth side plate 314 which is disposed obliquely, that is, a chamfered surface is formed between the second side plate 312 and the third side plate 313, so that the structural strength of the protective enclosure 31 can be improved, and the volume of the protective enclosure 31 can be reduced.

For example, in the example shown in fig. 8 to 9, the third side plate 313 is located at the rear side of the two second side plates 312, and both left and right ends of the third side plate 313 and the left and right second side plates 312 are connected by the fourth side plate 314, respectively. As shown in fig. 8 and 9, the second side plate 312 has a first outlet 3101 and a first opening 3103, the first opening 3103 is located on the rear side of the first outlet 3101, the fourth side plate 314 also has a first opening 3103, and the first opening 3103 is also located on the rear side of the first outlet 3101.

In some embodiments of the present invention, as shown in fig. 8 to 11, the protective enclosure 31 further includes a third side panel 313, the third side panel 313 is disposed opposite to the first side panel 311 along the first direction F1, two ends of the third side panel 313 are respectively connected to the ends of the two second side panels 312 far away from the first side panel 311 directly or indirectly, and the third side panel 313 has a mounting structure 3132 thereon for mounting the ballast 4. Thus, the ballast 4 may be installed at the third side plate 313, and the ballast 4 is connected to the ultraviolet lamp 21, to ensure safe and reliable operation of the ultraviolet lamp 21. In addition, when the ultraviolet lamp 21 is located at the front side of the air duct 23 and the third panel 313 is located at the rear side of the air duct 23, the air duct 23 may be provided as an air guide slope extending obliquely from back to front from bottom to top, so that an escape space is formed at the upper portion of the rear side of the air duct 23 to dispose the ballast 4 using the space, thereby improving the structural compactness of the air processing part 100.

As shown in fig. 1 and 5, the ballast 4 may be mounted to the third side plate 313 through the ballast mounting seat 5, and the ballast mounting seat 5 is assembled with the mounting structure 3132 on the third side plate 313, so as to assemble the ballast 4. The specific structure of the mounting structure 3132 is not limited, and may be specifically set according to actual requirements. For example, in the example shown in fig. 11-13, the mounting structure 3132 on the third side plate 313 may include a snap fastener fixing hole 31321, a snap fastener square groove hole 31322 and a first screw hole 31323, a fixed snap fastener 51, a fixed snap fastener 52 and a first screw post 53 may be disposed on the ballast mount 5, and when assembling, the fixed snap fastener 52 is inserted into the snap fastener square groove hole 31322, the fixed snap fastener 51 is snapped into the snap fastener fixing hole 31321, and the first screw hole 31323 is aligned with the first screw post 53 and is fixed by screws, so that the mounting of the ballast mount 5 and the third side plate 313 may be rapidly and effectively completed.

In some embodiments of the present invention, in order to connect the ballast 4 and the ultraviolet lamp 21, an outlet groove 314 may be provided on the protective top cover 32 and/or the protective enclosure 31, and in order to facilitate the fixing of the wiring, a wire clip 315 (for example, as shown in fig. 9 and 14) may be further provided at the outlet groove 314.

In some embodiments of the present invention, as shown in fig. 6 to 7, the air outlet 3010 includes a second air outlet port 3201 formed on the protection top cover 32, the second air outlet port 3201 is located at the top of the ultraviolet lamp 21, the protection top cover 32 has a second punched part 3202 extending from the inside to the outside (i.e., the second punched part 3202 is punched and extended from the inside of the protection cover 301 to the outside of the protection cover 301), and the side part (i.e., at least one side of the peripheral side of the second punched part 3202, not the top part, but the bottom part) of the second punched part 3202 is opened to configure the second air outlet port 3201. From this, because second air outlet 3201 is located the top of ultraviolet lamp 21 and opens towards the side to can utilize second punching press portion 3202 to shelter from the ultraviolet ray and directly spill to the upside, prevent that the ultraviolet ray from directly shining out and causing the problem that the working of plastics is ageing or cause potential injury to the human body with higher speed, on the other hand can utilize second punching press portion 3202 to play the water conservancy diversion effect, draw forth the air current smoothly and fast from second air outlet 3201, thereby reduce windage and noise, improve exhaust efficiency. Moreover, by providing the second stamped part 3202, the molding difficulty of the second air outlet 3201 can be reduced, which facilitates processing.

In some embodiments of the present invention, as shown in fig. 1 and 5, when the sterilization and disinfection assembly 2 includes the air duct member 23 disposed upstream of the ultraviolet lamp 21, and the air duct member 23 and the ultraviolet lamp 21 are sequentially arranged along the first direction F1 (i.e., the front-rear direction shown in the figure), the second air outlet 3201 is located on the side of the second stamped part 3202 close to the air duct member 23 in the first direction F1. Therefore, the side above the protective top cover 32 has enough space to accommodate the discharged air flow, which is beneficial to reducing the wind resistance of the discharged air flow and is beneficial to collecting and guiding the discharged air flow to other parts, such as an air outlet part 600 described later.

In some embodiments of the present invention, as shown in fig. 6 and 7, the air outlet 3010 further includes a second opening port 3203 formed on the protective top cover 32, the second opening port 3203 is disposed away from the ultraviolet lamp 21 with respect to the second air outlet port 3201, and an opening area of the second opening port 3203 is larger than an opening area of the second air outlet port 3201. From this, because second air outlet 3201 is located the top of ultraviolet lamp 21, and second opening 3203 compares and keeps away from ultraviolet lamp 21 setting in second air outlet 3201 to can set up the great second opening 3203 of open area, improve air exhaust efficiency, and be difficult to cause the ultraviolet to spill.

For example, in the example shown in fig. 5 and 6, when the air duct member 23 is located at the rear side of the ultraviolet lamp 21, the second punched part 3202 is provided at the front of the protective top cover 32, the second air outlet port 3201 is located at the rear side of the second punched part 3202 to be opened toward the rear side, and the second open port 3203 is located at the rear side of the second punched part 3202, so that the air flow treated by the sterilization assembly 2 can be rapidly discharged from the protective top cover 32 and the ultraviolet rays are prevented from being upwardly leaked.

It should be noted that the number of the first air outlet 3101, the second air outlet 3201, the first opening 3103 and the second opening 3203 according to the embodiment of the present invention is not limited, and may be one or more, and when there are a plurality of air outlets, the arrangement is not limited, and may be specifically limited according to the actual situation, which is not described herein again.

In some embodiments of the present invention, as shown in fig. 1, 15-16, the shielding assembly 3 further comprises: protection bottom plate 33, protection bottom plate 33 establish on installation base 1, and disinfection subassembly 2 that disinfects establishes on protection bottom plate 33, has the air inlet relative with air intake 101 on the protection bottom plate 33 and dodges mouthful 3301 to the air current that gets into from air intake 101 can dodge mouthful 3301 through the air inlet and enter into in the protection subassembly 3, in order to be handled by disinfection subassembly 2 that disinfects. From this, can utilize protection bottom plate 33 protection installation base 1, avoid ultraviolet lamp 21 to shine installation base 1, cause the ageing damage scheduling problem of installation base 1 to can adopt plastic materials preparation installation base 1, make the structural configuration of installation base 1 design easily and process.

In some embodiments of the present invention, as shown in fig. 15 and 16, when the sterilization and disinfection assembly 2 includes the air duct member 23 disposed upstream of the ultraviolet lamp 21, the protective bottom plate 33 may have a positioning structure 331 and a connecting structure 332 thereon, the positioning structure 331 is in positioning fit with the air duct member 23, and the connecting structure 332 is fixedly connected with the air duct member 23. Thus, the installation of the air duct member 23 can be completed simply and quickly.

For example, in the specific example shown in fig. 15 and 16, the positioning structure 331 includes a triangular limiting rib formed on the protection base plate 33, and the triangular limiting rib can be located around the air inlet avoiding port 3301, so that the air duct piece 23 can be quickly positioned and aligned, and the assembly efficiency of the air duct piece 23 is improved.

For example, in the specific example shown in fig. 15 and 16, the connection structure 332 includes four third connection holes formed on the protection base plate 33, the four third connection holes surround the air inlet avoiding hole 3301, the bottom edge of the air duct piece 23 has four fourth connection holes 231, and the four third connection holes and the four fourth connection holes 231 are opposite to each other and connected by screws, so that the air duct piece 23 can be quickly fixed, and the assembling efficiency and the connection reliability of the air duct piece 23 can be improved.

In some embodiments of the present invention, the protection base plate 33 and the mounting base 1 may be assembled and connected by a screw or other threaded connection. For example, in the specific example shown in fig. 16 and 17, the protection base plate 33 has four second screw holes 333, the mounting base 1 has four second screw posts 11, and the four second screw holes 333 are opposite to the four second screw posts 11 and connected by screws, so that the protection base plate 33 and the mounting base 1 are fastened by four screws.

In some embodiments of the present invention, the protective enclosure 31 and the mounting base 1 may be assembled and connected by a screw or other threaded connection. For example, in the examples shown in fig. 8, 15-17, the bottom edge of the guard fence 31 may have two screw fixing bosses 3161 protruding upward, each screw fixing boss 3161 has one third screw hole, and the mounting base 1 has two third screw posts 12, and the two third screw holes are opposite to the two third screw posts 12 and connected by screws, so that the guard fence 31 and the mounting base 1 are fastened by screws. From this, can realize quick connection to through setting up screw fixation boss 3161, can the additional strengthening, be favorable to the location alignment moreover. In addition, when the protection component 3 includes the protection base plate 33, a first avoiding notch 334 opposite to the third screw column 12 may be disposed on the protection base plate 33, and the third screw column 12 is exposed from the first avoiding notch 334 to be matched with the third screw hole.

Of course, the invention is not limited to this, in order to improve the connection reliability of the protective fence 31 and the mounting base 1, as shown in fig. 18, two fourth screw holes 3162 may be provided on the bottom edge of the protective fence 31, and at the same time, the mounting base 1 has two fourth screw columns (not shown), the two fourth screw holes 3162 are opposite to the two fourth screw columns one by one and connected by screws, and at the same time, the two third screw holes are opposite to the two third screw columns 12 one by one and connected by screws, so that the protective fence 31 and the mounting base 1 are fastened by four screws.

In some embodiments of the present invention, as shown in fig. 14, the bottom edge of the guard fence 31 may have a bottom support flange 3171 to improve the stability and reliability of the support of the guard fence 31 on the guard base 33. The top edge of the protective enclosure 31 may have a top support flange 3172 to improve the stability and reliability of the support of the protective top cover 32 on the protective enclosure 31. In some embodiments of the present invention, in order to improve the structural reliability of the protective enclosure 31, a reinforcing rib 318 (e.g., a triangular reinforcing rib) or the like may be provided at a bent portion of the protective enclosure 31, for example, the reinforcing rib 318 may be provided at a connection portion of the first side plate 311 and the second side plate 312, a connection portion of the second side plate 312 and the fourth side plate 314, and a connection portion of the fourth side plate 314 and the third side plate 313. In some embodiments of the present invention, as shown in fig. 8, the protective enclosure 31 may be formed by bending a sheet metal and then welding, so that spot welding positioning portions 319 and the like may be disposed at the overlapped portion after bending, thereby facilitating welding.

Next, an air conditioner 1000 according to an embodiment of the second aspect of the present invention is described.

As shown in fig. 20 to 22, the air conditioner 1000 may include: the air treatment component comprises a shell component 200, a fresh air component 300, a heat exchange component 400 and the air treatment component 100, wherein the fresh air component 300 is arranged in the shell component 200 and comprises a first fan assembly 301 and a fresh air purification assembly 302, the heat exchange component 400 is arranged in the shell component 200 and comprises a second fan assembly 401 and a heat exchange assembly 402, and the air treatment component 100 is arranged in the shell component 200 and is the air treatment component 100 according to the embodiment of the first aspect of the invention. It is understood that when the first fan assembly 301 is operated, outdoor fresh air may enter the housing member 200 and be purified by the fresh air purifying assembly 302 and then discharged to the indoor, and when the second fan assembly 401 is operated, indoor air may enter the housing member 200 and be heat-exchanged by the heat exchanging assembly 402 and then be discharged to the indoor. Therefore, the air conditioner 1000 has a strong function and can satisfy various use requirements.

It should be noted that, at least two of the air duct used by the fresh air component 300, the air duct used by the heat exchange component 400, and the air duct used by the air processing component 100 may have a communication relationship, or any two of them may not have a communication relationship, so as to satisfy different actual requirements.

In some embodiments, as shown in fig. 21 and 22, the air processing component 100 is connected to the air outlet 303 of the fresh air component 300, that is, the air outlet 303 of the fresh air component 300 can communicate with the air inlet 101 of the air processing component 100, and in this case, the air conditioner 1000 can be considered to include an air processing device a, and the air processing device a includes the fresh air component 300 and the air processing component 100 connected in sequence. Therefore, the air conditioner 1000 can introduce outdoor fresh air and/or indoor dirty air into the fresh air component 300 by using the fresh air component 300, purify the air by using the fresh air purification component 302 (for example, a high-efficiency filter screen at an inlet of the first fan component 301), discharge the air to the air processing component 100, and then treat the air by using the sterilization and disinfection component 2 in the air processing component 100 and discharge the air to the indoor. Therefore, the air can be purified, sterilized and disinfected, and the cleanliness of introduced indoor fresh air or the cleanliness of indoor air is improved.

In some embodiments, as shown in fig. 22, the air processing apparatus a may further include an air outlet component 600, an air inlet of the air outlet component 600 is communicated with the air outlet 3010 of the air processing component 100, the air outlet component 600 may be provided with a positive/negative ion generator 601, air exhausted from the air outlet component 600 may be neutralized by ionization of the positive/negative ion generator 601, and residual viruses, bacteria, etc. in the air may be further ionized and destroyed, so that the indoor air may be dedusted and sterilized or the viruses may be sterilized and disinfected in all directions and at multiple angles, and the air and/or the indoor original dirty air may be introduced into the room through the fresh air component 300, the air processing component 100, and the air outlet component 600, which are cleaned three times, so as to achieve the degree of freshness, cleanliness and safety, and thereby improving the comfort experience of users.

In some embodiments, as shown in fig. 22, the air duct of the heat exchanging component 400 is isolated from the air duct of the air processing device a, so that the heat exchanging component 400 and the air outlet component 600 can respectively and independently deliver the processed air to the room, and at this time, a user can control one or both of the air processing device a and the heat exchanging component 400 to work simultaneously as required, so as to meet multiple use requirements of independent heat exchanging, independent air processing, and simultaneous heat exchanging and air processing.

In some embodiments, as shown in fig. 21 and 22, an anion generator 403 may be disposed at an air outlet position of the heat exchange component 400, and air passing through the heat exchange component 402 (e.g., a heat exchanger) passes through the anion generator 403 at an air outlet position of the air duct (e.g., when the second fan component 401 includes two cross-flow wind wheels, the air outlet position of each cross-flow wind wheel may be correspondingly disposed with one anion generator 403), so as to perform heat exchange treatment on indoor air, so that the indoor air has a fresh feeling after raining.

It should be noted that the specific configuration of the housing member 200 according to the embodiment of the present invention is not limited, and may be set according to actual requirements, for example, in the example shown in fig. 22, the housing member 200 may include: the back panel 201, the top cap 202, the air-out frame 203, the upper panel 204, the switch door 205, the lower panel 206, the base 207 and the like. In addition, other configurations of the air conditioner 1000 according to an embodiment of the present invention, such as the electrical control box 500, are known to those of ordinary skill in the art and will not be described in detail herein.

In addition, the application of the air processing component 100 according to the embodiment of the present invention is not limited, and the air processing component may be used in, for example, the air conditioner 1000, and the application of the air conditioner 1000 is not limited, and the air processing component may be used in, for example, a home area, a public area, a medical area, and the like, to sterilize and disinfect air.

Next, an air treatment device a according to an embodiment of the third aspect of the present invention is described.

As shown in fig. 23 to 25, the air processing device a may include a fresh air component 300 and an air processing component 100, the fresh air component 300 is disposed in the housing component 200 and includes a first fan assembly 301 and a fresh air purifying assembly 302, the air processing component 100 is disposed in the housing component 200 and is the air processing component 100 according to the first aspect of the present invention, and the air inlet 101 of the air processing component 100 is communicated with the air outlet 303 of the fresh air component 300.

It is understood that when the first fan assembly 301 is operated, fresh outdoor air and/or dirty indoor air can be introduced into the fresh air unit 300, purified by the fresh air purification unit 302 (e.g., a high efficiency filter screen disposed at the inlet of the first fan assembly 301), discharged to the air treatment unit 100, and then treated by the sterilization and disinfection unit 2 in the air treatment unit 100 and discharged indoors. Therefore, the air can be purified, sterilized and disinfected, and the cleanliness of introduced indoor fresh air or the cleanliness of indoor air is improved.

As shown in fig. 24 and 25, in some embodiments, the top of the fresh air component 300 has a plurality of mounting posts 304, and the mounting base 1 has a plurality of mounting holes 13, when the fresh air component 300 and the air processing component 100 are assembled, the air processing component 100 can be disposed above the fresh air component 300, the plurality of mounting holes 13 are located above the plurality of mounting posts 304 in a one-to-one correspondence, with reference to fig. 26, and the shield bottom plate 33 has a plurality of second avoiding notches 335 respectively opposite to the plurality of mounting holes 13, and screws are inserted into the mounting holes 13 from the second avoiding notches 335 and screwed to the mounting posts 304, so as to achieve the fastening connection between the air processing component 100 and the fresh air component 300.

As shown in fig. 24 and 25, the air treatment component 100 may further include a pull door panel 6, the pull door panel 6 is connected to the mounting base 1 by sliding through a sliding rail 7, the mounting base 1 is provided with a safety lock 8, when the safety lock 8 is opened, the pull door panel 6 can be pulled out, when the safety lock 8 is closed, the pull door panel 6 is locked and can not be pulled out, after the pull door panel 6 is pulled out, the air treatment component 100 is conveniently disassembled, cleaned, and the like, and the pull door panel 6 can be prevented from being opened by a child by arranging the safety lock 8. With reference to fig. 26, the protection bottom plate 33 may have a third escape notch 336 for escaping the safety lock 8, and the safety lock 8 is installed on the installation base 1 and located at the third escape notch 336 to cooperate with the pull-out door panel 6.

In addition, in order to enhance the strength of the protection base plate 33, a reinforcing flange 337 may be further provided on the protection base plate 33, for example, the reinforcing flange 337 may be provided at the edge of the protection base plate 33 at a position such as the edge back of the intake air escape opening 3301, the edge back of the second escape notch 335, and the edge back of the third escape notch 336, so as to enhance the strength of the protection base plate 33 and further enhance the supporting reliability of the protection base plate 33 with respect to the protection fence 31.

It should be noted that the specific configuration of the protection base plate 33 according to the embodiment of the present invention is not limited to this, for example, in the example shown in fig. 27 to fig. 29, at least one second avoiding notch 335 may be changed to a support boss 338 extending downward, a through hole is provided on the support boss 338, and a screw passes through the through hole and the mounting hole 13 to be screwed with the mounting post 304. In addition, in order to improve the strength of the protection base plate 33, as shown in fig. 27 to 29, a reinforcing rib 339 and the like may be further provided on the protection base plate 33, which is not described herein.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

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

Claims

1. An air treatment component, comprising:

the mounting base is provided with an air inlet;

the sterilization and disinfection component comprises an ultraviolet lamp and a photocatalyst, and is arranged on the mounting base;

the protection component, the protection component includes the protection casing, the air intake with the inner chamber intercommunication of protection casing, the protection casing cover is located the disinfection subassembly that disinfects, so that the disinfection subassembly that disinfects accomodate in the inner chamber of protection casing, the air outlet has on the protection casing.

2. The air treatment component of claim 1, wherein the protective cover comprises:

the protective coaming is arranged on the mounting base and surrounds the sterilization and disinfection component; and

the protective top cover is arranged on the protective coaming, and the protective top cover and the protective coaming are an integrated piece or a separated piece.

3. The air treatment component according to claim 2, wherein the outlet vent comprises a first outlet vent formed in the protective enclosure, the first outlet vent being located on a side of the ultraviolet lamp, the protective enclosure having a first stamped portion extending from the inside to the outside, the first stamped portion being open at a top to configure the first outlet vent.

4. The air treatment component according to claim 3, wherein the sterilization and disinfection assembly comprises an air duct member disposed upstream of the ultraviolet lamp, the air duct member and the ultraviolet lamp are sequentially arranged along a first direction, the protective enclosure comprises a first side plate and two second side plates, the two second side plates are oppositely disposed along a second direction and are located on two sides of the sterilization and disinfection assembly, the first side plate is located on one side of the ultraviolet lamp away from the air duct member in the first direction, two ends of the first side plate are respectively connected with the two second side plates, and the first air outlet is formed in each of the first side plate and the second side plates.

5. The air handling component of claim 4, wherein the shield assembly further comprises:

the protective baffle is arranged opposite to at least part of the second side plate, where the first air outlet is formed.

6. The air handling component of claim 4, wherein the outlet further comprises a first open aperture formed in the protective enclosure, the first open aperture being disposed away from the UV lamp relative to the first outlet, and an open area of the first open aperture being greater than an open area of the first outlet.

7. The air treatment component according to claim 4 wherein the protective enclosure further comprises a third side panel, the third side panel being disposed opposite the first side panel along the first direction, two ends of the third side panel being connected to ends of the two second side panels, respectively, distal from the first side panel, the third side panel having mounting structure thereon for mounting a ballast.

8. The air treatment component of claim 2, wherein the air outlet comprises a second air outlet formed in the protective top cover, the second air outlet being located on top of the ultraviolet lamp, the protective top cover having a second stamped portion extending from the inside to the outside, the second stamped portion being open on a side to configure the second air outlet.

9. The air treatment component according to claim 8, wherein the sterilizing and disinfecting assembly comprises an air duct member disposed upstream of the ultraviolet lamp, the air duct member and the ultraviolet lamp are arranged in sequence along a first direction, and the second air outlet is located on a side of the second punched part close to the air duct member in the first direction.

10. The air handling component of claim 9, wherein the outlet opening further comprises a second open mouth formed in the protective top cover, the second open mouth being disposed away from the ultraviolet lamp relative to the second outlet opening, and an open area of the second open mouth being greater than an open area of the second outlet opening.

11. The air handling component of any of claims 1-10, wherein the shield assembly further comprises:

the protection bottom plate is arranged on the installation base, the sterilization and disinfection assembly is arranged on the protection bottom plate, and the protection bottom plate is provided with an air inlet avoiding opening opposite to the air inlet.

12. The air treatment component of claim 11, wherein the germicidal assembly includes an air channel member disposed upstream of the ultraviolet lamp, and the protective base plate has a positioning structure and a connecting structure, the positioning structure is in positioning engagement with the air channel member, and the connecting structure is fastened to the air channel member.

13. An air treatment device, comprising:

the fresh air component comprises a first fan component and a fresh air purification component;

an air handling component according to any of claims 1 to 12, the air inlet of the air handling component being in communication with the air outlet of the fresh air component.

14. An air conditioner, comprising:

a housing component;

the fresh air component is arranged in the shell component and comprises a first fan assembly and a fresh air purification assembly;

the heat exchange component is arranged in the shell component and comprises a second fan assembly and a heat exchange assembly;

an air treatment component disposed within the housing component and being in accordance with any one of claims 1-12.

15. The air conditioner of claim 14, wherein the air inlet of the air handling component is in communication with the air outlet of the fresh air component.