CN209744558U - air conditioner - Google Patents

Abstract

The utility model relates to an air conditioning technology field specifically provides an air conditioner. The utility model discloses an air conditioner includes the machine in the air conditioning, the machine includes casing and degerming unit in the air conditioning, be provided with air intake and air outlet on the casing, the degerming unit set up in corresponding to in the casing the air intake or the position of air outlet, degerming unit include installing support and degerming lamp pearl, are provided with a plurality of mounting structure on the installing support, mounting structure disposes first lid, mounting structure and the first lid that corresponds form the installation cavity of degerming lamp pearl, first lid is located the installing support is close to corresponding the air intake or one side of air outlet. The utility model discloses an air conditioner has blocked the ultraviolet ray that the degerming unit sent through setting up of first lid and has led to the route of air intake or air outlet to prevented that the ultraviolet ray from overflowing to the casing outside from air intake or air outlet and causing the potential safety hazard, guaranteed that the user is healthy.

Description

Air conditioner

Technical Field

The utility model relates to an air conditioning technology field specifically provides an air conditioner.

Background

currently, air conditioners have been widely used in daily life of people. When the air conditioner is used, the door and the window need to be closed, and indoor air cannot circulate with the outside. The air conditioner is easy to breed bacteria and accumulate dust in the air conditioner after being used for a period of time, and if the air conditioner is not disinfected in time, the bacteria and the dust in the air conditioner can flow into a room along with airflow, so that the health of a human body is harmed.

in view of this, in the air conditioner at the present stage, a sterilization module is disposed inside the air conditioner, and the ultraviolet light emitted by the sterilization module is used to perform sterilization treatment on the air flow. However, the irradiation range of the ultraviolet light is not restricted by the existing sterilization module, and the ultraviolet light may irradiate the air outlet and the air inlet except the target area inside the air conditioner, and at the moment, the ultraviolet light easily overflows to the outside of the air conditioner shell from the air outlet or the air inlet to cause potential safety hazards and harm the health of a user.

Accordingly, there is a need in the art for a new air conditioner to solve the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problems in the prior art, that is, the problem that the ultraviolet light is excessive due to the irradiation range of the ultraviolet light emitted by the existing air conditioner is not restricted by the sterilization module of the existing air conditioner, the utility model provides an air conditioner, which comprises an air conditioner indoor unit, wherein the air conditioner indoor unit comprises a shell and a sterilization unit, an air inlet and an air outlet are arranged on the shell, the sterilization unit is arranged in the shell at a position corresponding to the air inlet or the air outlet, the sterilization unit comprises a mounting bracket and sterilization lamp beads, a plurality of mounting structures are arranged on the mounting bracket, the mounting structures are provided with first cover bodies, the mounting structures and the corresponding first cover bodies form mounting cavities of the sterilization lamp beads, and the first cover bodies are positioned at one side of the mounting bracket close to the corresponding air inlet or air outlet, so as to prevent the light emitted by the sterilizing lamp beads from entering the indoor space through the air inlet or the air outlet.

it should be noted that, the above-mentioned "the degerming unit is disposed in the housing corresponding to the position of the air inlet or the air outlet" may be understood as that the degerming unit is located in the housing closer to the air inlet or the air outlet, for example, in the case that the degerming unit of the cabinet air conditioner is disposed corresponding to the air inlet, the degerming unit is typically disposed in the housing closer to the air outlet, such as the air inlet grille and the fan.

In the preferred technical scheme of above-mentioned air conditioner, mounting structure includes the base member, the base member is formed with the permission the mounting hole that degerming lamp pearl passed, the base member is close to one side of degerming lamp pearl with the partial region that the mounting hole is the center is towards keeping away from the light irradiation direction recess of degerming lamp pearl is in order to form the conical surface.

in the preferable technical scheme of the air conditioner, the installation structure is provided with a moisture-proof component at one side close to the degerming lamp bead in a sealing way.

in the preferred technical scheme of above-mentioned air conditioner, the base member is close to one side of degerming lamp pearl is formed with towards keeping away from the mounting groove of the light irradiation direction concave yield of degerming lamp pearl, dampproofing component is fixed in the mounting groove.

In the preferred technical scheme of above-mentioned air conditioner, degerming unit still includes the circuit board, degerming lamp pearl install in on the circuit board, the base member is kept away from one side of degerming lamp pearl is equipped with fixed buckle, fixed buckle will the circuit board is fixed in the base member.

In a preferred technical solution of the above air conditioner, a support rib is provided on an inner side of the first cover, and the support rib abuts against the circuit board in an installed state.

In the preferable technical scheme of the air conditioner, the base body is provided with a first butt joint structure, the first cover body is provided with a second butt joint structure, and the first cover body is clamped with the second butt joint structure through the first butt joint structure so as to be fixed on the base body.

In a preferred embodiment of the above air conditioner, the sterilizing unit further includes a drive board electrically connected to the circuit board, a drive board mounting groove is formed in the mounting bracket, a second cover is disposed in the drive board mounting groove, and the drive board mounting groove and the second cover form a mounting cavity for the drive board.

In the preferable technical scheme of the air conditioner, a wiring groove is further formed in the mounting bracket, and a stop block is arranged on the wiring groove to fix the lead.

In the preferable technical scheme of the air conditioner, the indoor unit of the air conditioner further comprises a heat exchanger arranged in the shell, a clamping structure is further arranged on the mounting bracket, and the mounting bracket is fixed on the heat exchanger through the clamping structure.

The utility model discloses a degerming unit of machine in air conditioning passes through the installation cavity that installing support and first lid formed degerming lamp pearl and locate the installation component with first lid and be close to one side of corresponding air intake or air outlet, through this kind of setting, when realizing the reliable installation of degerming lamp pearl, also retrain the irradiation range of the ultraviolet ray that degerming lamp pearl sent, block the ultraviolet ray that degerming lamp pearl sent through first lid and lead to the route of air intake or air outlet, avoid ultraviolet illumination to air intake or air outlet, so, can prevent that the ultraviolet ray from overflowing the casing outside of machine in the air conditioning from air outlet or air intake and cause the potential safety hazard, thereby user health has been protected. In addition, because the air outlet and the air inlet are arranged on the shell of the air-conditioning indoor unit, the ultraviolet light can not irradiate the area close to the air outlet or the air inlet on the inner side of the shell, thereby avoiding the aging and the color change of the inner side of the shell and ensuring the service life of the shell.

drawings

The air conditioner of the present invention will be described with reference to the accompanying drawings in conjunction with a wall-mounted air conditioner indoor unit. In the drawings:

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

FIG. 2 is an exploded view of a sterilization unit according to an embodiment of the present invention from a first perspective;

FIG. 3 is an exploded view of a sterilization unit according to an embodiment of the present invention from a second perspective;

FIG. 4 is an enlarged schematic view of detail A of FIG. 3;

FIG. 5 is an enlarged schematic view of detail B of FIG. 3;

FIG. 6 is a schematic structural view of a mounting structure on a mounting bracket of a degerming unit according to an embodiment of the present invention;

Fig. 7 is a schematic structural diagram of a first cover of a degerming unit according to an embodiment of the present invention.

List of reference numerals:

1. A housing; 2. an air inlet; 3. a sterilization unit; 31. mounting a bracket; 311. a mounting structure; 312. a drive plate mounting slot; 313. a claw; 314. a wiring groove; 3111. a substrate; 3112. mounting grooves; 3113. fixing the buckle; 3114. mounting a buckle; 32. a first cover body; 321. supporting ribs; 322. mounting a clamping block; 33. a circuit board; 34. a sterilizing lamp bead; 35. a moisture-proof member; 36. a drive plate; 37. a wire; 38. a second cover body.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention. For example, although the present embodiment is described with reference to the wall-mounted air conditioning indoor unit shown in fig. 1, it is obvious that the sterilization unit of the present invention can be used in any air conditioner with sterilization requirement, that is, the air conditioning indoor unit of the present invention is not limited to the wall-mounted air conditioning indoor unit, and those skilled in the art can adjust it as required to suit the specific application. The air conditioner of the utility model can also be a cabinet air conditioner indoor unit or a seat-hanging air conditioner indoor unit.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Firstly, referring to fig. 1, fig. 2, fig. 3 and fig. 4, wherein fig. 1 is a schematic structural view of an air conditioner indoor unit according to an embodiment of the present invention; FIG. 2 is an exploded view of a sterilization unit according to an embodiment of the present invention from a first perspective; FIG. 3 is an exploded view of a sterilization unit according to an embodiment of the present invention from a second perspective; fig. 4 is an enlarged schematic view of a portion a in fig. 3.

As shown in fig. 1 and fig. 2, the wall-mounted air conditioner of the present invention comprises a wall-mounted air conditioner indoor unit, the wall-mounted air conditioner indoor unit comprises a casing 1 and a sterilization unit 3, the casing 1 is provided with an air inlet 2 and an air outlet, the sterilization unit 3 is disposed in the casing 1 at a position corresponding to the air inlet 2, the sterilization unit 3 comprises a mounting bracket 31 and a sterilization lamp bead 34, the mounting bracket 31 is provided with a plurality of mounting structures 311, each mounting structure 311 is provided with a first cover 32, the plurality of mounting structures 311 and the corresponding first cover 32 form a plurality of mounting cavities, wherein the sterilization lamp bead 34 is mounted in each mounting cavity, preferably, the sterilization lamp bead 34 is a UVC-LED lamp bead or a UVA-LED lamp bead, compared with the conventional mercury lamp bead, the utility model has the advantages of energy saving, environmental protection and long service life, and does not contain a movable mechanical part therein, and thus is more stable and reliable. In addition, LED lamp pearls on a plurality of mounting structure 311 can be the same or different, and the skilled person in the art can carry out nimble setting to the quantity and the kind of LED lamp pearl according to actual demand. It should be noted that "the sterilizing unit 3 is disposed in the housing 1 at a position corresponding to the air inlet 2" can be understood as follows: the sterilizing unit 3 is located in the casing 1 at a position closer to the air inlet 2, and as shown in fig. 1, the sterilizing unit 3 is arranged on the side of the heat exchanger close to the air inlet 2. In this case, the ultraviolet light emitted from the germicidal lamp beads 34 is easily diffused from the air inlet 2 to the outside of the housing 1. Therefore, the air conditioner of the utility model is improved as follows:

As shown in fig. 2, 3 and 4, the first cover 32 of the sterilizing unit 3 is located on the side of the mounting bracket 31 close to the air inlet 2, and only the mounting structure 311 is provided with a light-transmitting structure. So, when degerming unit 3 during operation, the ultraviolet ray that degerming lamp pearl 34 sent can only shine to the heat exchanger through the light-transmitting structure on the mounting structure 311, and the air current that gets into casing 1 from air intake 2 will get into the irradiation range of the ultraviolet ray that degerming lamp pearl 34 sent when the heat exchanger, and the ultraviolet ray can carry out germicidal treatment to it, along with the continuous circulation of air, finally reaches the effect of disinfecting to whole indoor air.

it can be seen that, the utility model discloses a degerming unit 3 of wall-hanging air conditioning indoor set passes through the cooperation of installing support 31 and first lid 32 under the prerequisite of the reliable installation that realizes degerming lamp pearl 34, still retrains the irradiation range of the ultraviolet ray that degerming unit 3 sent, thereby avoided the ultraviolet ray to spill to the casing 1 outside from air intake 2, specifically, set up through first lid 32 has blocked the ultraviolet ray that degerming unit 3 sent and has led to the route of air intake 2, thereby prevented that the ultraviolet ray from the air intake 2 is excessive to casing 1 outside and cause the potential safety hazard, guaranteed that the user is healthy. Meanwhile, because the air outlet is arranged on the shell 1, the ultraviolet light can not irradiate the inner side of the shell 1 near the air outlet due to the arrangement, thereby preventing the inner side of the shell 1 from aging and discoloring and ensuring the service life of the shell 1. In addition, set up a plurality of mounting structure on the installing support and can realize the installation of a plurality of degerming lamp pearls 34 to degerming effect has been guaranteed to the irradiation range and the intensity of increase ultraviolet ray, and degerming lamp pearl 34's on every mounting structure type can be selected according to the demand, thereby can satisfy more manifold degerming demand.

The light-transmitting structure may have various forms, and in one possible embodiment, as shown in fig. 4, the mounting structure 311 includes a base 3111, the base 3111 is formed with a mounting hole for allowing the sterilizing lamp bead 34 to pass through, and a partial region of a side (side shown in fig. 4) of the base 3111 near the sterilizing lamp bead 34, which is centered on the mounting hole, is recessed toward a light irradiation direction away from the sterilizing lamp bead 34 to form a tapered surface. The irradiation angle of the ultraviolet light emitted by the sterilizing lamp beads 34 can be enlarged through the arrangement, so that the ultraviolet light forms an even large-angle light beam, the irradiation range of the ultraviolet light is enlarged, and the sterilization effect of the sterilizing unit 3 is enhanced.

It is to be understood that the form of the light-transmitting structure is not limited to the above examples, and other structures having light-transmitting performance may be adopted, and those skilled in the art may appropriately arrange the structures according to actual situations. As an example, a side of the mounting structure 311 close to the heat exchanger may be provided with a transparent glass through which the ultraviolet light emitted by the degerming lamp bead 34 can irradiate towards the heat exchanger.

in a preferred embodiment, as shown in FIGS. 3 and 4, a moisture-proof member 35 is sealingly disposed on a side (side shown in FIG. 4) of the mounting structure 311 adjacent to the degerming bead 34 for dust and water protection. Especially, in the refrigeration process of the indoor unit of the air conditioner, the surface temperature of the heat exchanger in the shell 1 is low, when the air flow entering the shell 1 is close to the heat exchanger, water vapor in the air flow can be condensed to form condensed water, and at the moment, the arrangement of the moisture-proof member 35 can prevent the condensed water from permeating into the installation cavity through the installation hole to cause the water inlet of the electronic element in the installation cavity, so that the whole degerming unit 3 is short-circuited and damaged. Further preferably, the moisture-proof member 35 is made of quartz glass with high light transmittance, one side of the substrate 3111 close to the degerming lamp bead 34 is formed with a mounting groove 3112 recessed toward the light irradiation direction far away from the degerming lamp bead 34, and the moisture-proof member 35 is installed in the mounting groove 3112 and fills up a gap between the moisture-proof member 35 and the mounting groove 3112 with waterproof glue, thereby further ensuring the sealing and waterproof effects.

In a possible embodiment, the mounting bracket 31 is provided with a snap structure, and the mounting bracket 31 is fixed on the heat exchanger through the snap structure. The specific form of the clamping structure may be various, as shown in fig. 3 and 5, a plurality of claws 313 are arranged at intervals along the length direction of the mounting bracket 31, and the mounting bracket 31 is clamped and fixed to the heat exchanger by the plurality of claws 313. The connection mode of the clamping connection can facilitate the dismounting operation of the mounting bracket 31, and particularly when the sterilizing unit 3 breaks down, an operator can directly dismount the mounting bracket 31 to maintain the sterilizing unit 3. It will be appreciated by those skilled in the art that the mounting bracket 31 may be fixed in a variety of ways, not limited to snap-fit, but also in other types of fastening, such as fastening the mounting bracket 31 directly to the heat exchanger by fasteners. The fixing manner of the mounting bracket 31 can be flexibly set by those skilled in the art according to actual situations to adapt to specific application scenarios.

Referring next to fig. 6, fig. 6 is a schematic structural diagram of a mounting structure on a mounting bracket of a degerming unit according to an embodiment of the present invention. In one possible embodiment, as shown in fig. 6, the degerming unit 3 further includes a circuit board 33, the degerming lamp bead 34 is mounted on the circuit board 33, a fixing buckle 3113 is arranged on a side (a side shown in fig. 6) of the base 3111 away from the degerming lamp bead 34, and in a state that the circuit board 33 is mounted, the fixing buckle 3113 is used for fixing the circuit board 33 on the base 3111 to realize reliable fixing of the circuit board 33. Further, the inner side of the first cover 32 is provided with a support rib 321, and in a state that the first cover 32 is installed, the support rib 321 on the inner side of the first cover 32 abuts against the surface of the circuit board 33, so that the fixing stability of the circuit board 33 can be further improved by the support rib 321. It is to be understood that the mounting manner of the circuit board 33 is not limited to the above examples, and those skilled in the art can flexibly set the mounting manner of the circuit board 33 on the base 3111 according to practical situations, for example, through holes can be provided on the circuit board 33, and screws can pass through the through holes to be fixed on the base 3111.

Referring to fig. 6 and 7, fig. 7 is a schematic structural diagram of a first cover of a sterilization unit according to an embodiment of the present invention. In one possible embodiment, the base 3111 is provided with a first docking structure, the first cover 32 is provided with a second docking structure, and the first cover 32 is fixed on the base 3111 by the first docking structure and the second docking structure being clamped with each other. The first and second docking structures may be in various forms, as shown in fig. 6 and 7, a mounting latch 322 is disposed on an outer side of a sidewall of the first cover 32, a mounting latch 3114 is correspondingly disposed on the base 3111, and the mounting latch 3114 and the mounting latch 322 are latched with each other to fixedly connect the first cover 32 and the base 3111. The connection mode of clamping is convenient for the assembly and disassembly operation of the first cover body 32, and especially when the sterilizing lamp beads 34 or the circuit board 33 have faults, an operator can directly disassemble the first cover body 32 to overhaul the sterilizing lamp beads 34 or the circuit board 33.

It is understood that the specific form of the first and second docking structures is not limited to the above examples, and the connection manner of the first cover 32 and the base 3111 is not limited to the clamping manner, for example, the first cover 32 and the base 3111 can be connected to each other by adhesion, and a person skilled in the art can flexibly set the connection manner and the connection structure of the first cover 32 and the base 3111 according to requirements.

Preferably, as shown in fig. 2, the sterilizing unit 3 further includes a driving board 36, and the driving board 36 is connected with the plurality of circuit boards 33 through wires 37 to control all the circuit boards 33. The mounting bracket 31 is formed with a drive plate mounting groove 312, the drive plate mounting groove 312 is provided with the second cover 38, the drive plate mounting groove 312 and the second cover 38 form a mounting cavity for the drive plate 36, the drive plate 36 is located in the mounting cavity in a mounted state, and the drive plate 36 can be fixed and protected by the arrangement of the drive plate mounting groove 312 and the second cover 38. The drive plate 36 is not an essential component of the sterilization unit 3 to achieve the sterilization function, and the drive plate attachment groove 312 and the second cover 38 are not required to be provided for the sterilization unit 3 without the drive plate 36. Therefore, those skilled in the art can selectively arrange the driving plate mounting groove 312 and the second cover body 38 according to actual requirements.

Further, a wiring groove 314 is formed in the mounting bracket 31, a plurality of stoppers for fixing the wires 37 are arranged at intervals along the length direction of the wiring groove 314, the wires 37 can be regularly bound in the grooves of the wires 37 through the arrangement, so that the wiring is compact and tidy, and the wires 37 can be conveniently dismounted and mounted by operators, thereby facilitating later maintenance.

Finally, it should be noted that the position of the sterilizing unit 3 inside the housing 1 is not limited to the case of fixing the sterilizing unit 3 to the heat exchanger in the above example, for example, the degerming unit 3 can also be arranged on the air inlet grille, the air outlet grille, the fan of the casing 1 or other positions in the casing 1, when the position of the bacteria removing unit 3 is adjusted, the position of the first cover 32 on the mounting bracket 31 needs to be adjusted according to the position of the mounting bracket 31 in the housing 1, specifically, the distance between the position of the mounting bracket 31 and the air inlet 2 and the air outlet needs to be determined, then, the first cover 32 is adjusted according to the air inlet with the mounting bracket 31 closest to the air inlet, so that the first cover 32 is located at the side of the mounting bracket 31 close to the corresponding air inlet 2 or air outlet, so that the first cover 32 can block the ultraviolet light emitted by the degerming lamp bead 34 from irradiating the air outlet or the air inlet 2. Those skilled in the art can adjust the positions of the mounting bracket 31 and the first cover 32 according to actual situations, as long as the ultraviolet light emitted by the germicidal lamp beads 34 cannot irradiate the air inlet 2 or the air outlet. As an example, the mounting bracket 31 may be disposed on the outlet grille, and in this case, the protective cover needs to be disposed on a side of the mounting bracket 31 facing the outlet grille.

To sum up, the utility model discloses a degerming unit 3 is located one side that installing support 31 is close to corresponding air intake 2 with the installation cavity that forms degerming lamp pearl 34 and first lid 32 through the cooperation of mounting structure 311 and first lid 32 to when guaranteeing the reliable installation of degerming lamp pearl 34, still utilize first lid 32 to block the ultraviolet ray that degerming lamp pearl 34 sent and lead to air intake 2's route, thereby prevent that the ultraviolet ray from overflowing from air intake 2 and scattering to air conditioner indoor set casing 1 outside, protected the user healthy. Preferably, the mounting structure 311 includes a base 3111, and a partial area of one side of the base 3111 close to the degerming lamp bead 34, which is centered on the mounting hole, is set as a conical surface, so that the irradiation range of ultraviolet light is increased, and the sterilization effect of the degerming unit 3 is enhanced. One side of the mounting structure 311 close to the degerming lamp beads 34 is provided with quartz glass in a sealing manner, so that the dustproof and waterproof effects are achieved on the premise that ultraviolet light irradiation of the degerming lamp beads 34 is not affected. Further, through set up fixed buckle 3113 on mounting structure 311 and set up brace 321 in order to guarantee the reliable fixed of circuit board 33 in the inboard first lid 32, through the setting of drive plate mounting groove 312 and second lid 38 with protection and fixed drive plate, in addition, still be provided with trough 314 on the installing support 31 in order to retrain wire 37 between drive plate and the circuit board 33 to be convenient for operating personnel carries out dismouting operation to wire 37, make things convenient for later maintenance.

So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims (10)

1. An air conditioner is characterized by comprising an air conditioner indoor unit, the air conditioner indoor unit comprises a shell and a sterilization unit, an air inlet and an air outlet are formed in the shell, the sterilization unit is arranged in the position, corresponding to the air inlet or the air outlet, in the shell and comprises a mounting support and sterilization lamp beads, a plurality of mounting structures are arranged on the mounting support, each mounting structure is provided with a first cover body, and the mounting structure and the corresponding first cover body form a mounting cavity of each sterilization lamp bead,

The first cover body is positioned on one side, close to the corresponding air inlet or air outlet, of the mounting support, so that light rays emitted by the sterilizing lamp beads are prevented from entering an indoor space through the air inlet or the air outlet.

2. The air conditioner as claimed in claim 1, wherein the mounting structure includes a base formed with a mounting hole allowing the sterilizing lamp bead to pass therethrough,

the base member is close to one side of degerming lamp pearl uses the mounting hole is partial regional towards keeping away from as the center degerming lamp pearl the light irradiation direction concave yield in order to form the conical surface.

3. The air conditioner of claim 2, wherein the mounting structure is sealingly provided with a moisture barrier on a side adjacent to the degerming bead.

4. the air conditioner as claimed in claim 3, wherein a mounting groove recessed toward a light irradiation direction away from the beads is formed at a side of the base body adjacent to the beads, and the moisture-proof member is fixed in the mounting groove.

5. the air conditioner of claim 2, wherein the degerming unit further comprises a circuit board, the degerming lamp bead is mounted on the circuit board,

one side that the base member was kept away from degerming lamp pearl is equipped with fixed buckle, fixed buckle will the circuit board is fixed in the base member.

6. The air conditioner according to claim 5, wherein a support rib is provided at an inner side of the first cover body,

In the mounted state, the support rib abuts against the circuit board.

7. The air conditioner according to claim 2, wherein said base body is provided with a first abutting structure, said first cover body is provided with a second abutting structure,

The first cover body is clamped with the second butt joint structure through the first butt joint structure so as to be fixed on the base body.

8. The air conditioner of claim 5, wherein the sterilizing unit further comprises a driving board electrically connected to the circuit board,

The mounting bracket is provided with a drive plate mounting groove, the drive plate mounting groove is provided with a second cover body, and the drive plate mounting groove and the second cover body form a mounting cavity of the drive plate.

9. The air conditioner as claimed in claim 1, wherein the mounting bracket is further formed with a wiring groove provided with a stopper to fix the wire.

10. The air conditioner as claimed in claim 1, wherein the indoor unit further includes a heat exchanger provided in the casing,

Still be provided with the joint structure on the installing support, the installing support passes through the joint structure is fixed in on the heat exchanger.