CN113587215A

CN113587215A - Machine and air conditioner in air conditioning

Info

Publication number: CN113587215A
Application number: CN202110946744.2A
Authority: CN
Inventors: 向毅; 朱建国; 邹先许; 林进
Original assignee: Hisense Guangdong Air Conditioning Co Ltd
Current assignee: Hisense Guangdong Air Conditioning Co Ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2021-11-02
Also published as: CN116472428A

Abstract

The invention relates to the technical field of air conditioners and discloses an air conditioner indoor unit and an air conditioner, wherein the air conditioner indoor unit comprises a shell, an air duct component and an anion module; the bottom of the shell is provided with an air outlet; an installation groove is formed on the air duct part at a position close to the air outlet; the negative ion module is arranged in the shell and comprises an installation part, a high-voltage bag fixed on the inner wall of the shell and an emission assembly arranged on the installation part, the emission assembly is electrically connected with the high-voltage bag through a connecting wire, and the connecting wire is arranged on the periphery of the air duct part; wherein, the installed part is inserted in the mounting groove. Before the wind channel part is pulled down to needs, through pulling down the installed part from the wind channel part, transmission subassembly and installed part pass through connecting wire and hang in one side of wind channel part afterwards, neither disturb the normal of wind channel part and pull down, avoid rivers to cause the damage to the transmission head subassembly during the wind channel part of washing simultaneously.

Description

Machine and air conditioner in air conditioning

Technical Field

The invention relates to the technical field of air conditioners, in particular to an air conditioner indoor unit and an air conditioner.

Background

In the prior art, in order to enhance the medical health effect of the air conditioner on human bodies, an indoor unit of the existing air conditioner is provided with a negative ion health module, the negative ion health module can generate negative oxygen ions with oxidation resistance and aging resistance, and the negative oxygen ions are diffused indoors along with cold air sent by the indoor air conditioner to play a high-efficiency medical health effect on human bodies. The existing anion health module comprises a high-voltage bag and an emission head assembly which are electrically connected with each other, and the emission head assembly is generally fixed at an air outlet of an indoor unit of an air conditioner so as to enable negative oxygen ions to be diffused indoors along with cold air. However, the air-conditioning indoor unit easy to disassemble and wash can complete the cleaning work by disassembling the air duct component, the existing transmitting head component is generally fixed at the air outlet by adopting a mode that the transmitting head component cannot be disassembled or is difficult to disassemble, the detachability is poor, the transmitting head component is easy to soak and damage when the air duct component is cleaned, and the anion health module cannot work normally.

Disclosure of Invention

The invention aims to provide an air conditioner indoor unit, wherein a transmitting head assembly of a negative ion health module of the air conditioner indoor unit is detachably arranged on an air duct component, the transmitting head assembly can be conveniently detached from the air duct component before the air duct component is detached, and the transmitting head assembly is prevented from being damaged in the water washing process of the air duct component.

In order to achieve the above object, the present invention provides an indoor unit of an air conditioner, comprising:

the air outlet is formed in the bottom of the shell;

the air duct component is arranged in the shell, an installation groove is formed in the position, close to the air outlet, of the air duct component, a limiting groove is formed in the inner wall of the installation groove, and a first elastic buckle is arranged in the installation groove; and

the negative ion module is arranged in the shell and comprises an installation part, a high-voltage bag fixed on the inner wall of the shell and an emission assembly arranged on the installation part, the emission assembly is electrically connected with the high-voltage bag through a connecting wire, the connecting wire is arranged on the periphery of the air duct part, and a limiting block is arranged on the installation part;

the mounting piece is inserted into the mounting groove, the limiting block is inserted into the limiting groove, and the first elastic buckle is clamped on the side wall of the mounting piece to limit the mounting piece to be pulled out of the mounting groove.

Based on above-mentioned scheme, the transmission subassembly passes through the installed part card and locates in the mounting groove, the dismouting is simple and convenient, before air duct component is pulled down to needs, through pressing down first elasticity buckle in order to relieve the card to the installed part and establish the effect, so that transmission subassembly and installed part can be extracted from the mounting groove, transmission subassembly and installed part pass through connecting wire and hang in one side of air duct component afterwards, the normal of air duct component is neither disturbed to pull down, avoid rivers to cause the damage to the transmission subassembly during the wind duct component of washing simultaneously, ensure anion module's normal use.

In some embodiments, the limiting groove is opened at the rear side of the mounting groove, and the first elastic buckle is arranged at the front side of the mounting groove.

In some embodiments, the first elastic buckle includes a slant guide surface and a vertical resisting surface connected with each other, the slant guide surface is disposed at a front end of the vertical resisting surface, and the vertical resisting surface is abutted against a front end of the mounting member.

In some embodiments, the left side and the right side of the mounting groove are respectively provided with a limiting step, and the left side and the right side of the mounting part are respectively provided with a limiting rib which is matched with the limiting step for limiting.

In some embodiments, a guide rib is arranged on the inner wall of the mounting groove, and the mounting part is provided with a guide groove matched with the guide rib for guiding.

In some embodiments, a handle is provided on a front face of the mounting member.

In some embodiments, the housing is provided with a line card for securing the connection wires.

In some embodiments, the emission assembly includes a connection seat and a carbon brush disposed on the connection seat, the connection seat is fixedly connected to one end of the connection lead, and the connection seat is provided with a second elastic buckle;

the mounting part is hollow and has openings at the upper end and the lower end, the connecting seat is arranged in the mounting part in a penetrating way, and the second elastic buckle is clamped at the top of the mounting part.

In some embodiments, the top of the mounting member is provided with a protective grid wrapped around the carbon brush.

Compared with the prior art, the air conditioner indoor unit has the beneficial effects that:

independently assemble the high pressure package and the transmission subassembly of anion module in air conditioning indoor set respectively, the inner wall at the casing is fixed to the high pressure package, the transmission subassembly passes through the installed part joint on air duct component, before air duct component is pulled down to needs, through pulling down the installed part from air duct component, transmission subassembly and installed part hang in one side of air duct component through connecting wire afterwards, the normal of air duct component of noninterference is pulled down, avoid rivers to cause the damage to the transmission subassembly during the wind duct component of washing simultaneously, ensure anion module's normal use.

Further, offer the mounting groove that holds the installed part on the wind channel part, the installed part is inserting the in-process of locating the mounting groove, and the stopper on the installed part inserts the lateral wall that the installed part was located to the spacing groove of mounting groove, the first elasticity buckle card in the mounting groove to restricted the installed part and removed in the mounting groove, in order to realize the purpose of firm installation. When needs are dismantled, press first elastic buckle earlier in order to have relieved spacing to installed part one side, then the pulling installed part is followed and is changed the side and extracted, pulls down the emission subassembly from air duct components under the condition that does not need extra appurtenance, and easy operation is convenient, and detachability is strong, causes the damage to the emission subassembly when effectively avoiding washing air duct components.

In addition, the invention also provides an air conditioner which comprises an air conditioner indoor unit and an air conditioner outdoor unit which are connected, and is characterized in that the air conditioner indoor unit adopts the air conditioner indoor unit.

Drawings

Fig. 1 is a schematic structural view of an indoor unit of an air conditioner according to some embodiments of the present invention, in which a mounting member is installed in a mounting groove;

fig. 2 is a schematic structural view of an indoor unit of an air conditioner according to some embodiments of the present invention, in which a mounting member is removed from a mounting groove;

FIG. 3 is a schematic view of the mounting member to the air chute member according to some embodiments of the invention;

FIG. 4 is an enlarged view of portion A of FIG. 3;

FIG. 5 is a schematic view of a mount and a tunnel component of some embodiments of the invention shown disassembled;

FIG. 6 is an enlarged view of portion B of FIG. 5;

FIG. 7 is a schematic structural view of an anion module according to some embodiments of the invention;

FIG. 8 is a cross-sectional view of a mount and firing assembly of some embodiments of the present invention;

FIG. 9 is a schematic view of a mount of some embodiments of the present invention from one perspective;

FIG. 10 is a schematic structural view of a mount of some embodiments of the present invention from another perspective;

in the figure, the position of the upper end of the main shaft,

1. a housing; 11. a line card;

2. an air duct member; 21. mounting grooves; 22. a limiting groove; 23. a first elastic buckle; 231. an inclined guide surface; 232. a vertical abutment surface; 24. a limiting step; 25. a guide rib; 26. an air duct;

3. an anion module; 31. a mounting member; 311. a limiting block; 312. limiting ribs; 313. a guide groove; 314. a handle; 315. a protective grid; 32. a high-voltage pack; 33. a transmitting assembly; 331. a connecting seat; 3311. a second elastic buckle; 332. a carbon brush; 34. and connecting the lead.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

In the description of the present invention, 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, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

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, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. 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.

Referring to fig. 1 to 10, some embodiments of the present invention provide an indoor unit of an air conditioner, including a housing 1, an air duct member 2, and an anion module 3, wherein an air outlet is formed at the bottom of the housing 1; the air duct component 2 is arranged in the shell 1, a mounting groove 21 is formed at a position, close to the air outlet, on the air duct component 2, a limiting groove 22 is formed in the inner wall of one side of the mounting groove 21, and a first elastic buckle 23 is arranged on the inner wall of the other side of the mounting groove 21; the anion module 3 is arranged in the shell 1, the anion module 3 comprises a mounting piece 31, a high-voltage bag 32 fixed on the inner wall of the shell 1 and an emitting component 33 mounted on the mounting piece 31, the emitting component 33 is electrically connected with the high-voltage bag 32 through a connecting wire 34, the connecting wire 34 is arranged on the periphery of the air duct component 2, and the mounting piece 31 is provided with a limiting block 311; the mounting member 31 is inserted into the mounting groove 21, the stopper 311 is inserted into the stopper groove 22, and the first elastic buckle 23 is clamped on a sidewall of the mounting member 31 to limit the mounting member 31 from being pulled out of the mounting groove 21.

Based on above-mentioned scheme, emission subassembly 33 is located in mounting groove 21 through installed part 31 card, the dismouting is simple and convenient, before wind channel part 2 is pulled down to needs, establish the effect in order to relieve the card of installed part 31 through pressing first elastic buckle 23, so that emission subassembly 33 and installed part 31 can be extracted from mounting groove 21, emission subassembly 33 and installed part 31 hang in one side of wind channel part 2 through connecting wire 34 afterwards, neither disturb the normal removal of wind channel part 2, avoid rivers to cause the damage to emission subassembly 33 during washing wind channel part 2 simultaneously, ensure the normal use of anion module 3.

It should be understood that the specific positions of the limiting groove 22 and the first elastic buckle 23 in the mounting groove 21 are not limited in this embodiment, for example, as shown in fig. 3-6, the limiting groove 22 may be opened at the rear side of the mounting groove 21 (the rear side of this embodiment refers to the side close to the air duct 26 of the air duct member 2), the first elastic buckle 23 is disposed at the front side of the mounting groove 21, the mounting member 31 is inserted into the mounting groove 21 from front to back, so that the limiting block 311 is inserted into the limiting groove 22, and the first elastic buckle 23 is clamped at the front side of the mounting member 31. For another example, the limiting groove 22 may be opened at the bottom side of the mounting groove 21, the first elastic buckle 23 is disposed at the upper side of the mounting groove 21, at this time, the mounting member 31 is inserted into the mounting groove 21 from the top to the back, so that the limiting block 311 is inserted into the limiting groove 22, and the first elastic buckle 23 is clamped at the upper side of the mounting member 31.

Further, in some embodiments, as shown in fig. 6, the first elastic buckle 23 includes a slant guide surface 231 and a vertical abutting surface 232 connected to each other, the slant guide surface 231 is disposed at a front end of the vertical abutting surface 232, and the vertical abutting surface 232 abuts against a front end of the mounting member 31. When the mounting member 31 is inserted into the mounting groove 21 from the front to the rear, the mounting member 31 smoothly slides from the inclined guide surface 231 into the mounting groove 21, and then the vertical abutting surface 232 abuts against the front end of the mounting member 31 to restrict the mounting member 31 from being pulled out from the front. When the mounting part 31 needs to be detached, the first elastic buckle 23 is pressed to separate the vertical resisting surface 232 from the mounting part 31, and at the moment, the mounting part 31 can be pulled out from the front, so that the operation is simple and the detachability is strong.

Since the limiting groove 22 and the first elastic buckle 23 limit the position of the mounting member 31 in the front-rear direction, the mounting member 31 is easily moved out from the mounting groove 21 in the up-down direction, for this reason, as shown in fig. 6 and 9, in some embodiments, the left and right sides of the mounting groove 21 are respectively formed with a limiting step 24, the left and right sides of the mounting member 31 are respectively provided with a limiting rib 312 which is matched with the limiting step 24 for limiting, and the mounting member 31 is limited from moving up and down in the mounting groove 21 by the up-down limitation of the limiting step 24 and the limiting rib 312, so that the mounting member 31 is fastened in the mounting groove 21.

As shown in fig. 6 and 10, in some embodiments, the inner wall of the mounting groove 21 is provided with a guide rib 25, and the mounting member 31 is provided with a guide groove 313 which is matched with the guide rib 25 for guiding. For example, the number of the guide ribs 25 is two, the guide groove 313 is formed at the rear side of the mounting member 31, and the two guide ribs 25 respectively fit to opposite sides of the guide groove 313 to perform an assembly guide function, so as to improve the assembly convenience of the mounting member 31 in the mounting groove 21.

In some embodiments, a handle 314 is provided on the front face of the mounting member 31. The handle 314 is used to facilitate removal of the mounting member 31 from the mounting slot 21 during assembly and disassembly.

As shown in fig. 1, in some embodiments, the housing 1 is provided with a line card 11 for fixing the connection wires 34. The line card 11 is used for clamping and hooping the connecting lead 34 on the periphery of the air duct component 2, so that the connecting lead 34 is prevented from shaking when the air-conditioning indoor unit operates, and the stability of the connecting lead 34 in the air-conditioning indoor unit is improved.

As shown in fig. 8, in some embodiments, the emitting assembly 33 includes a connecting seat 331 and a carbon brush 332 disposed on the connecting seat 331, the connecting seat 331 is fixedly connected to one end of the connecting wire 34, and the connecting seat 331 is provided with a second elastic buckle 3311; the mounting member 31 is hollow and has openings at upper and lower ends, the connecting seat 331 penetrates the mounting member 31, and the second elastic buckle 3311 is clamped at the top of the mounting member 31. The negative ions of the high-voltage pack 32 are released from the carbon brush 332 and then diffused indoors under the blowing of cold air, so that the sterilization effect is achieved, and meanwhile, the medical health effect is achieved on a human body. The carbon brushes 332 are cylindrical, the number of the carbon brushes 332 can be two, the carbon brushes 332 are fixed on the connecting seat 331 in a gluing mode and the like, and then the connecting seat 331 is connected to the mounting piece 31 in a clamping mode, so that the operation is convenient, the dismounting is strong, and the damaged carbon brushes 332 are convenient to replace.

In some embodiments, in order to protect the carbon brush 332 from being damaged during use, the top of the mounting member 31 is provided with a protective grid 315 covering the carbon brush 332, and the protective grid 315 is in a mesh shape and is matched with the carbon brush 332 in specific shape. The protective grid 315 is used to prevent the carbon brush 332 from being directly exposed to the air and colliding with the carbon brush 332 when the mounting member 31 is detached, so as to ensure the integrity of the carbon brush 332 and improve the service life of the emitter assembly 33.

To sum up, the embodiment of the present invention provides an indoor unit of an air conditioner, which separately assembles a high-voltage bag 32 and an emitting component 33 of a negative ion module 3 in an indoor unit of the air conditioner, wherein the high-voltage bag 32 is fixed on the inner wall of a casing 1, the emitting component 33 is clamped on an air duct component 2 through an installing component 31, before the air duct component 2 needs to be disassembled, the installing component 31 is disassembled from the air duct component 2, and then the emitting component 33 and the installing component 31 are hung on one side of the air duct component 2 through a connecting wire 34, so as to avoid interference with normal disassembly of the air duct component 2, and avoid damage to the emitting component 33 caused by water flow when the air duct component 2 is washed with water, thereby ensuring normal use of the negative ion module 3. Further, the air duct member 2 is provided with an installation groove 21 for accommodating the installation member 31, the installation member 31 is inserted into the limit groove 22 of the installation groove 21 and the first elastic buckle 23 in the installation groove 21 is clamped on the side wall of the installation member 31 in the process of inserting the installation member 31 into the installation groove 21, so that the installation member 31 is limited from moving in the installation groove 21, and the purpose of firm installation is achieved. When needs are dismantled, press first elasticity buckle 23 earlier in order to have relieved spacing to installed part 31 one side, then pulling installed part 31 and follow and change the side and extract, pull down emission subassembly 33 from wind channel part 2 under the condition that does not need extra appurtenance, easy operation is convenient, and detachability is strong, causes the damage to emission subassembly 33 when effectively avoiding washing wind channel part 2.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like 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 do not necessarily 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.

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 indoor unit of an air conditioner, comprising:

the air outlet is formed in the bottom of the shell;

the air duct component is arranged in the shell, an installation groove is formed in the position, close to the air outlet, of the air duct component, a limiting groove is formed in the inner wall of one side of the installation groove, and a first elastic buckle is arranged on the inner wall of the other side of the installation groove; and

2. The indoor unit of claim 1, wherein the limiting groove is formed at a rear side of the mounting groove, and the first elastic clip is formed at a front side of the mounting groove.

3. The indoor unit of claim 2, wherein the first elastic latch comprises a slanted guide surface and a vertical abutting surface connected to each other, the slanted guide surface is disposed at a front end of the vertical abutting surface, and the vertical abutting surface abuts against a front end of the mounting member.

4. The indoor unit of claim 2, wherein the left and right sides of the installation groove are respectively formed with a limiting step, and the left and right sides of the installation member are respectively provided with a limiting rib for limiting the limiting step.

5. An indoor unit of an air conditioner according to claim 1, wherein a guide rib is provided on an inner wall of the installation groove, and the installation member is provided with a guide groove to be guided in cooperation with the guide rib.

6. An indoor unit of an air conditioner according to claim 1, wherein a handle is provided on a front end surface of the mounting member.

7. The indoor unit of air conditioner according to claim 1, wherein the case is provided with a line clip for fixing the connection wire.

8. The indoor unit of an air conditioner as claimed in any one of claims 1 to 7, wherein the emitter assembly includes a connecting base and a carbon brush provided on the connecting base, the connecting base is fixedly connected to one end of the connecting wire, and the connecting base is provided with a second elastic clip;

9. The indoor unit of an air conditioner according to claim 8, wherein a protective grill covering the carbon brush is provided on a top of the mounting member.

10. An air conditioner comprising an indoor unit of an air conditioner and an outdoor unit of an air conditioner connected to each other, wherein the indoor unit of the air conditioner is the indoor unit of the air conditioner according to any one of claims 1 to 9.