CN216346679U

CN216346679U - Machine and air conditioner in air conditioning

Info

Publication number: CN216346679U
Application number: CN202122510464.5U
Authority: CN
Inventors: 宁强延; 王小波; 骆海; 曹姚松
Original assignee: TCL Air Conditioner Zhongshan Co Ltd
Current assignee: TCL Air Conditioner Zhongshan Co Ltd
Priority date: 2021-10-18
Filing date: 2021-10-18
Publication date: 2022-04-19
Anticipated expiration: 2031-10-18

Abstract

The application provides a machine and air conditioner in air conditioning, includes: a frame body having an accommodation cavity; the sterilizing assembly, the sterilizing assembly is including dismantling sterilamp and the mounting box of connection, the sterilamp is installed in the mounting box, the mounting box is installed in the framework, the mounting box has the light trap, the sterilization light that the sterilamp sent passes through the light trap shines the holding intracavity. The light-transmitting holes are formed, and the sterilizing light emitted by the sterilizing lamp irradiates the accommodating cavity through the light-transmitting holes, so that the sterilizing light can only irradiate the evaporator arranged in the accommodating cavity, the sterilizing light is prevented from directly irradiating plastic parts such as the frame body, and the service life of the indoor unit of the air conditioner is prolonged; and the sterilization component has a simple structure, reduces the light path design for limiting sterilization light in the prior art, improves the light emission quantity of the sterilization component, and improves the sterilization efficiency of the indoor unit of the air conditioner.

Description

Machine and air conditioner in air conditioning

Technical Field

The application relates to the technical field of display equipment, in particular to an air conditioner indoor unit and an air conditioner.

Background

When the air conditioner operates, the indoor environment is usually in a closed state, bacteria are easy to breed in the indoor environment, and certain harm is caused to the health of a user.

In order to reduce the number of bacteria in indoor air, an ultraviolet sterilizing lamp can be arranged on a middle frame of the indoor unit of the air conditioner to sterilize the bacteria in the air.

Most of the parts of the air conditioner on the market are plastic parts, and the ultraviolet rays irradiate the plastic parts for a long time, so that the aging of the plastic parts is accelerated, and the service life of the air conditioner is shortened. Wherein, partial air conditioner still can select to optimize the light path of ultraviolet lamp in order to reduce the light quantity of shining on the plastic part, but the structure of light path is complicated and shine the light reduction volume on the plastic part not enough, and the plastic part still easily ages.

SUMMERY OF THE UTILITY MODEL

The application provides an air conditioner indoor unit and an air conditioner to solve the technical problem that an ultraviolet lamp light of the air conditioner indoor unit in the prior art easily irradiates on a plastic part to cause rapid aging of the plastic part.

In one aspect, the present application provides an indoor unit of an air conditioner, including:

a frame body having an accommodation cavity;

the sterilizing assembly, the sterilizing assembly is including dismantling sterilamp and the mounting box of connection, the sterilamp is installed in the mounting box, the mounting box is installed in the framework, the mounting box has the light trap, the light that the sterilamp sent passes through the light trap shines the holding intracavity.

In one possible implementation manner of the present application, the light-transmitting hole is opposite to the accommodating cavity.

In a possible implementation manner of the present application, a condensing lens and/or an astigmatic lens is further disposed on the light-transmitting hole.

In one possible implementation manner of the present application, the mounting box is integrated with the frame body.

In this application a possible implementation, the mounting box is enclosed by backplate, roof, left side board and bottom plate and closes and form, wherein, the light trap is established on the bottom plate.

In a possible implementation manner of the present application, one side of the bottom plate, which is far away from the left side plate, is provided with a limiting rib.

In a possible implementation manner of the application, the top plate and/or the bottom plate are provided with limiting buckles, and the sterilizing lamp is provided with limiting hooks matched with the limiting buckles.

In a possible implementation manner of the application, a wire clamping groove is formed in the mounting box.

In one possible implementation manner of the present application, two sterilization assemblies are mounted on the frame body.

On the other hand, this application still provides an air conditioner, the air conditioner includes air condensing units and as above the machine in the air conditioning, the air condensing units connects machine in the air conditioning.

Drawings

The technical solution and other advantages of the present application will become apparent from the detailed description of the embodiments of the present application with reference to the accompanying drawings.

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

FIG. 2 is an enlarged schematic view at B of FIG. 1;

FIG. 3 is a schematic structural diagram of a sterilization assembly provided in an embodiment of the present application;

fig. 4 is a schematic structural diagram of a germicidal lamp according to an embodiment of the present application

Reference numerals:

the air conditioner indoor unit 100, the frame 200, the accommodating cavity 210, the sterilization assembly 300, the sterilization lamp 310, the limiting hook 311, the lead 312, the mounting box 320, the light hole 321, the back plate 322, the top plate 323, the left side plate 324, the bottom plate 325, the limiting rib 326, the limiting buckle 327, the wire clamping groove 328, and the first direction F1.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. It is to be understood that the embodiments described are only a few embodiments of the present application and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated in a particular manner, and are not to be construed as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact of the first and second features, or may comprise contact of the first and second features not directly but through another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the application. In order to simplify the disclosure of the present application, specific example components and arrangements are described below. Of course, they are merely examples and are not intended to limit the present application. Moreover, the present application may repeat reference numerals and/or letters in the various examples, such 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, examples of various specific processes and materials are provided herein, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

Referring to fig. 1 to 3, an embodiment of the present application provides an air conditioning indoor unit 100, including: a frame body 200, wherein the frame body 200 is provided with a containing cavity 210; the sterilization assembly 300 comprises a sterilization lamp 310 and a mounting box 320 which are detachably connected, the sterilization lamp 310 is mounted in the mounting box 320, the mounting box 320 is mounted on the frame body 200, the mounting box 320 is provided with a light hole 321, and light emitted by the sterilization lamp 310 irradiates in the accommodating cavity 210 through the light hole 321.

It should be noted that the air conditioning indoor unit 100 in the market mainly includes a middle frame having a cavity, a front casing (not shown), a rear casing (not shown), and an evaporator (not shown) and a fan (not shown) installed in the middle frame. In the embodiment of the present application, if no specific description is provided, the middle frame is the frame body 200, and the accommodating cavity 210 is a cavity of the middle frame.

The middle frame is provided with an air inlet and an air outlet, a plurality of groups of supports are arranged at the air inlet, and the sterilization assembly 300 can be arranged on the supports or the side wall of the frame body 200; the air inlet and the air outlet are communicated with the accommodating cavity 210 to form a heat exchange air channel, and the evaporator is installed in the accommodating cavity 210. Indoor unadjusted air enters the heat exchange air channel through the air inlet and flows out through the air outlet, and the unadjusted air passes through the evaporator and changes the temperature of the unadjusted air in the process of flowing through the heat exchange air channel, and finally is blown out again to the indoor to become adjusted air, so that the indoor temperature is changed.

Referring to fig. 4, it should be noted that the sterilizing lamp 310 in the embodiment of the present application has a light emitting hole 313, and the sterilizing light emitted from the sterilizing lamp 310 is emitted through the light emitting hole 313; the number of the light emitting holes 313 of the sterilizing lamp 310 and the shape of the light emitting holes 313 are not limited to a large number. In addition, the germicidal lamp 310 has lead wires 312, and the lead wires 312 are used for supplying power to the germicidal lamp 310.

Referring to fig. 1 to 3, by providing the light-transmitting hole 321 and making the sterilizing light emitted by the sterilizing lamp 310 irradiate into the accommodating cavity 210 through the light-transmitting hole 321, the sterilizing light can only irradiate on the evaporator installed in the accommodating cavity 210, so that the sterilizing light is prevented from irradiating on plastic parts such as the frame 200, and the service life of the indoor unit 100 of the air conditioner is prolonged; the sterilization assembly 300 has a simple structure, reduces the light path design for limiting sterilization light in the prior art, improves the light emission quantity of the sterilization assembly 300, and improves the sterilization efficiency of the indoor unit 100 of the air conditioner.

Preferably, the light emitted by the sterilizing lamp 310 is ultraviolet light, that is, the sterilizing light is ultraviolet light, that is, the sterilizing lamp 310 is an ultraviolet lamp, and the ultraviolet lamp has a good sterilizing effect.

Further, in other embodiments, the sterilization lamp 310 may also be an infrared lamp, an ozone sterilization lamp, or the like, which is not limited herein.

Further, in other embodiments, the germicidal lamp 310 and the mounting box 320 may be fixedly connected together, which is not limited herein.

In some embodiments, the light-transmitting hole 321 is disposed opposite to the receiving cavity 210.

By arranging the light holes 321 opposite to the accommodating cavity 210, on one hand, the plane where the light holes 321 are located is parallel to the plane where the air inlets are located, and the light emitted by the sterilizing lamp 310 can uniformly irradiate air along with the air flow, so that the sterilizing effect of the sterilizing assembly 300 is improved; on the other hand, the light hole 321 is directly set as a through hole to avoid irradiating the sterilizing light on the plastic part, thereby avoiding the complicated arrangement of the internal structure of the light hole 321 to limit the irradiation range of the sterilizing light and simplifying the structure of the sterilizing component 300.

Specifically, the light-transmitting hole 321 is rectangular.

By arranging the light-transmitting hole 321 matched with the shape of the sterilizing lamp 310, the light of the sterilizing lamp 310 can be utilized to the maximum, and the sterilizing efficiency of the sterilizing assembly 300 is improved.

Further, in other embodiments, the shape of the light-transmitting hole 321 may also be a circle, a hexagon, or the like, which is not limited herein.

In some embodiments, a condenser lens (not shown) and/or an astigmatism lens (not shown) is further disposed on the light-transmitting hole 321.

It should be noted that, the sizes of the accommodating cavities 210 of the indoor units 100 of air conditioners with different powers or sizes are different, and the distance between the sterilization assembly 300 and the evaporator is not fixed.

When the sterilization assembly 300 is far away from the evaporator, the condensing lens can be used to focus light so as to ensure the concentration of the sterilization light in a larger space and ensure the sterilization effect of the sterilization assembly 300; when the sterilization assembly 300 is far away from the evaporator, the light-diffusing lens may be used to diffuse the light to increase the irradiation range of the sterilization lamp 310, thereby increasing the sterilization efficiency of the sterilization assembly 300.

Specifically, the condenser lens may be a convex lens, and the diffuser lens may be a concave lens.

Further, in other embodiments, the condenser lens and the diffuser lens may also be any combination of the convex lens and the concave lens, which is not limited herein.

In some embodiments, the mounting box 320 is integrally disposed with the frame 200.

By integrating the mounting box 320 with the frame 200, the mounting box 320 and the frame 200 can be produced by using a set of dies, thereby simplifying the structure of the indoor unit 100 of the air conditioner; and the installation step of the installation box 320 is omitted, and the installation efficiency of the sterilization assembly 300 is improved.

Further, in other embodiments, the mounting box 320 may be detachably mounted on the frame 200, and the like, which are not limited herein.

In some embodiments, the mounting box 320 is enclosed by a back plate 322, a top plate 323, a left side plate 324, and a bottom plate 325, wherein the light hole 321 is disposed on the bottom plate 325.

The mounting box 320 has a mounting opening, and when a user mounts the germicidal lamp 310, the user can insert the germicidal lamp 310 into the mounting opening and push the germicidal lamp 310 in the first direction F1 until the germicidal lamp 310 abuts against the back plate 322, so as to complete the mounting of the germicidal lamp 310. Conversely, the germicidal lamp 310 may be removed by pulling the germicidal lamp 310 in a direction opposite the first direction F1.

By using four side plates to surround the mounting box 320, a space for accommodating and mounting the sterilizing lamp 310 can be formed, the structure of the mounting box 320 can be simplified, and the production efficiency of the mounting box 320 can be improved.

In some embodiments, a side of the bottom plate 325 away from the left side plate 324 is provided with a limiting rib 326.

It is understood that the mounting box 320, which is surrounded by four side plates, does not completely restrict the movement of the germicidal lamp 310 in the front and rear direction; to facilitate the installation of the lead wires 312 of the germicidal lamp 310, the mounting box 320 does not yet fully restrict the movement of the germicidal lamp 310 in the left-right direction.

Therefore, by providing the limiting rib 326, not only enough passing space can be reserved for the lead 312, but also the movement of the sterilizing lamp 310 can be further limited, and the installation stability of the sterilizing assembly 300 is improved.

Further, in other embodiments, the limiting rib 326 is a zigzag shape, wherein the bent end of the limiting rib 326 is disposed away from the back plate 322. In this way, the bent ends of the limiting ribs 326 can guide the germicidal lamp 310 to be installed into the installation box 320, and the installation efficiency of the germicidal lamp 310 is improved. And are not intended to be unduly limited herein.

Referring to fig. 2 to 4, in some embodiments, a limit buckle 327 is disposed on the top plate 323 and/or the bottom plate 325, and a limit hook 311 engaged with the limit buckle 327 is disposed on the sterilizing lamp 310.

It can be understood that, as described above, the mounting box 320 does not completely limit the movement of the germicidal lamp 310 in the front-back direction, and the germicidal lamp 310 still has the risk of slipping out of the mounting box 320.

By arranging the limit buckle 327 to be matched with the limit hook 311, the movement of the sterilizing lamp 310 in the front-back direction can be further limited, and the sterilizing lamp 310 is fixedly installed in the installation box 320, so that the installation stability of the sterilizing component 300 is improved.

Further, in other embodiments, the sterilizing lamp 310 and the mounting box 320 may be magnetically coupled, or screwed, without limitation.

In some embodiments, the mounting box 320 is provided with a wire clamping groove 328.

By providing the wire-retaining groove 328 on the mounting case 320, the lead wire 312 can be mounted and fixed in the wire-retaining groove 328. As a result, the appearance of the sterilization unit 300 can be improved, the risk of electrical leakage due to abrasion of the lead 312 can be reduced, and the safety of the sterilization unit 300 can be improved.

In some embodiments, two sterilization assemblies 300 are mounted on the frame 200.

By arranging two sterilization assemblies 300, the sterilization effect of the indoor unit 100 of the air conditioner can be improved, and the user experience can be improved.

Further, in other embodiments, the number of the sterilization assemblies 300 installed on the frame 200 is not limited too much.

The present application further provides an air conditioner (not shown in the drawings), which includes an outdoor unit (not shown in the drawings) connected to the indoor unit 100, and the indoor unit 100 as described above. Since the air conditioner has the air conditioner outdoor unit, the same beneficial effects are achieved, and the description of the utility model is omitted.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

The air conditioner indoor unit 100 and the air conditioner provided in the embodiment of the present application are described in detail above, and a specific example is applied in the description to explain the principle and the embodiment of the present application, and the description of the embodiment is only used to help understand the technical scheme and the core idea of the present application; those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure as defined by the appended claims.

Claims

1. An indoor unit of an air conditioner, comprising:

a frame body having an accommodation cavity;

2. The indoor unit of claim 1, wherein the light hole is disposed opposite to the receiving chamber.

3. The indoor unit of claim 1, wherein a condenser lens and/or a diffuser lens is further provided on the light-transmitting hole.

4. An indoor unit of an air conditioner according to claim 1, wherein the mounting box is integrally provided with the frame body.

5. The indoor unit of claim 1, wherein the mounting case is defined by a back plate, a top plate, a left side plate, and a bottom plate, and wherein the light-transmitting hole is formed in the bottom plate.

6. The indoor unit of claim 5, wherein a side of the bottom plate, which is away from the left side plate, is provided with a limiting rib.

7. The indoor unit of claim 5, wherein a limit buckle is provided on the top plate and/or the bottom plate, and a limit hook is provided on the germicidal lamp and is engaged with the limit buckle.

8. The indoor unit of air conditioner as claimed in claim 1, wherein a wire-clamping groove is provided on the mounting box.

9. An indoor unit of an air conditioner according to any one of claims 1 to 8, wherein two of the sterilizing modules are mounted to the frame.

10. An air conditioner characterized in that it comprises an outdoor unit of air conditioner connected to the indoor unit of air conditioner and the indoor unit of air conditioner according to any one of claims 1 to 9.