CN112555986B

CN112555986B - Air conditioner

Info

Publication number: CN112555986B
Application number: CN202011406447.0A
Authority: CN
Inventors: 梁烘嘉; 林兆庆; 曹端辉; 罗世贵; 杨燊
Original assignee: Gree Electric Appliances Inc of Zhuhai
Current assignee: Gree Electric Appliances Inc of Zhuhai
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2022-06-17
Anticipated expiration: 2040-12-03
Also published as: CN112555986A

Abstract

The application provides an air conditioner, includes: a housing; the shell is provided with a first end part; the shell is provided with an installation structure; the mounting structure is used for mounting an electronic component; an air outlet and a false air port are arranged in the machine shell; the air outlet and the false air inlet are sequentially arranged in the direction close to the first end part; the mounting structure corresponds to the position of the false air opening. According to the air conditioner, the electronic elements can be effectively protected from moisture, and the air conditioner is low in cost and simple in structure.

Description

Air conditioner

Technical Field

The application belongs to the technical field of air conditioners, and particularly relates to an air conditioner.

Background

At present, with the general improvement of the living standard of people, air conditioners with various forms and complete functions enter various industries and common families, and a comfortable warm and humid environment is created for people. The household appliances tend to be intelligent gradually, the smart home will become a big trend of future development, more and more electronic elements need to be installed on the air conditioner, and the moisture protection is very important for electronic elements which are not waterproof.

However, there are two main ways for preventing moisture of the electronic component module in the prior art: 1. the electronic module is provided with the mounting box, and the use of a sealing element (generally a rubber element) is combined, so that moisture resistance is achieved; 2. and (5) glue pouring, wherein glue is poured around the electronic component to achieve a fully sealed state. Both of these methods are costly and complicated.

Therefore, how to provide an air conditioner that can effectively protect electronic components from moisture and has a low cost and a simple structure is a problem that needs to be solved by those skilled in the art.

Disclosure of Invention

Therefore, an object of the present invention is to provide an air conditioner that can effectively protect electronic components from moisture, and has a low cost and a simple structure.

In order to solve the above problems, the present application provides an air conditioner including: a housing; the shell is provided with a first end part; the shell is provided with an installation structure; the mounting structure is used for mounting an electronic component; an air outlet and a false air port are arranged in the machine shell; the air outlet and the false air inlet are sequentially arranged in the direction close to the first end part; the mounting structure corresponds to the position of the false air opening.

Preferably, the electronic component is a radar structure.

Preferably, the mounting structure is a mounting cavity; the electronic element is arranged in the mounting cavity.

Preferably, the mounting structure comprises a mounting slot; the machine shell comprises a panel body; the mounting groove is arranged on the panel body; the electronic element is arranged in the mounting groove.

Preferably, the cabinet further includes a bottom case and side panels; the panel body is arranged on the bottom shell; the mounting groove is arranged on the outer surface of the panel body; the side plate is arranged at the first end part of the bottom shell; and the side plate covers the mounting groove.

Preferably, an opening is arranged on the side wall of the mounting groove; the opening faces in a direction toward the first end.

Preferably, a limiting piece is arranged in the mounting groove; the limiting part is used for limiting the movement of the electronic element;

and/or a clamping piece is arranged in the mounting groove; the clamping piece can be clamped with the electronic element.

Preferably, when the limiting piece is arranged in the mounting groove, the limiting piece comprises a limiting rib; the limiting rib comprises a first section and a second section which are connected in sequence; the first section is arranged at the bottom of the mounting groove; the second section is arranged on the side wall of the mounting groove; the surface of the first section, which is close to the notch of the mounting groove, is used for placing an electronic element;

and/or, the stop comprises an axial stop; the axial limiting piece is used for limiting the movement of the electronic element in the depth direction of the mounting groove;

and/or the limiting pieces are arranged into at least two pieces; at least two limiting pieces are sequentially arranged in the circumferential direction of the mounting groove.

Preferably, when the clamping piece is arranged in the mounting groove, the clamping piece is an elastic buckle; and/or the clamping piece is arranged at the opening.

Preferably, when the limiting member is arranged in the mounting groove, the limiting member includes an axial limiting member and a limiting rib, and the axial limiting member is arranged above the limiting rib.

According to the air conditioner, the mounting structure corresponds to the position of the false air port, the air quantity of the false air port is small, the cold and hot alternation phenomenon is weak relative to the middle position of the air port, and the condensation phenomenon is not easy to generate; need not to carry out extra sealedly to electronic component, this application air conditioner can be effectual dampproofing to electronic component, and low cost, simple structure.

Drawings

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

FIG. 2 is a schematic structural diagram of a panel body according to an embodiment of the present application;

FIG. 3 is an enlarged view of FIG. 2;

FIG. 4 is a schematic structural diagram of an air conditioner according to an embodiment of the present application;

FIG. 5 is a schematic structural diagram of an air conditioner according to an embodiment of the present application;

fig. 6 is a schematic structural diagram of a limiting member according to an embodiment of the present application.

The reference numerals are represented as:

11. a bottom case; 111. an air outlet; 12. a panel body; 13. a side plate; 2. mounting grooves; 31. limiting ribs; 311. a first stage; 312. a second stage; 32. an axial stop; 33. a clamping piece; 4. an electronic component.

Detailed Description

Referring to fig. 1 in combination, an air conditioner according to an embodiment of the present application includes: a housing; the shell is provided with a first end part; the shell is provided with an installation structure; the mounting structure is used for mounting the electronic component 4; an air outlet 111 and a false air port are arranged in the machine shell; the air outlet 111 and the false air outlet are arranged in sequence in the direction close to the first end; the mounting structure corresponds to the position of the false air port, the air outlet 111 structure can be prevented from playing a role in air supply and air guide when the air conditioner operates, and the structure near the air outlet 111 is easily subjected to cold and heat exchange change to generate condensation, so that the normal use of electronic components is influenced. The mounting structure corresponds to the position of the false air port, the air quantity of the false air port is small, the cold and hot alternation phenomenon is weaker than the middle position of the air port, and the condensation phenomenon is not easy to generate; need not to carry out extra sealing to electronic component 4, need not to carry out waterproof function to electronic component 4 promptly millimeter wave radar board alone and handle, reduce spare part quantity, reduce the cost of air conditioner for mounting structure is simple, and this application air conditioner can be effectual dampproofing to electronic component 4, and low cost, simple structure.

The application also discloses embodiments, wherein the electronic component 4 is of a radar structure. The radar structure is the millimeter wave radar, and air conditioner accessible millimeter wave radar detects people's specific position, and control air conditioner cold wind, warm braw carry angle and scope, improve the comfortable nature experience of user.

The application also discloses some embodiments, the mounting structure is a mounting cavity; electronic component 4 sets up in the installation intracavity, and the millimeter wave radar is located the outside of air outlet 111, does not directly communicate with each other with wind gap, wind channel, and the centre separates through the injection molding wall thickness, forms inclosed dampproofing chamber with the cooperation of curb plate 13, plays fine dampproofing effect.

The application also discloses some embodiments, the mounting structure includes a mounting groove 2; the machine shell comprises a panel body 12; the mounting groove 2 is arranged on the panel body 12; the electronic component 4 is disposed in the mounting groove 2.

The application also discloses some embodiments, the casing further comprises a bottom casing 11 and side plates 13; the panel body 12 is arranged on the bottom shell 11; the mounting groove 2 is arranged on the outer surface of the panel body 12; the side plate 13 is arranged at a first end part of the bottom shell 11; and the side plate 13 covers the mounting groove 2, and the side plate 13 and the mounting groove 2 form a closed cavity. Namely, the millimeter wave radar structure is distributed on the outer side of the false air port, a groove is designed on the right side of the air outlet 111 of the panel body 12, namely the outer side of the corresponding position of the false air port, and the groove and the side plate 13 are mutually matched to form a sealed cavity, and the sealed cavity is not communicated with the air duct and the air port, so that a good condensation preventing effect is achieved.

The application also discloses some embodiments, the side wall of the mounting groove 2 is provided with an opening; the opening faces to a direction close to the first end; the wave radar structure is positioned on the outer side of the panel body 12 and is matched with the side plate 13 to form a closed cavity. When needs overhaul or when dismantling, only need dismantle curb plate 13, just can see the millimeter wave radar board, detain the ripples radar board outside through pressing down and be the elastic buckle of 2 openings parts in mounting groove, the outside roll-off of millimeter wave radar board simultaneously, just can easily realize dismantling convenient dismantlement and installation.

Referring to fig. 2-3 in combination, the present application also discloses some embodiments, a limiting member is disposed in the mounting groove 2; the limiting part is used for limiting the movement of the electronic element 4;

a clamping piece 33 is arranged in the mounting groove 2; the engaging member 33 is engageable with the electronic component 4. The installation angle of the millimeter wave radar is determined through the setting position of the limiting piece, and as the installation height of the air conditioner tends to be standardized, the installation angle of the millimeter wave radar is verified and designed when the air conditioner is designed, and the installation angle of the millimeter wave radar does not need to be independently adjusted later; the installation and the disassembly of the millimeter radar are simple and convenient. The mounting structure of millimeter wave radar fuses as an organic whole with panel body 12, need not to set up fixed box alone, fixes through the structure of elasticity buckle, spacing muscle 31, only needs to push ripples radar board along panel body 12's opening to the innermost side, and the outside of ripples radar board is detained to elasticity buckle on panel body 12, and the installation of just having accomplished ripples radar board is fixed.

The application also discloses some embodiments, when the limiting piece is arranged in the mounting groove 2, the limiting piece comprises a limiting rib 31; the limiting rib 31 comprises a first section 311 and a second section 312 which are connected in sequence; the first section 311 is arranged at the bottom of the mounting groove 2; the second section 312 is arranged on the side wall of the mounting groove 2; the surface of the first section 311 close to the notch of the mounting groove 2 is used for placing the electronic component 4;

the limiting member comprises an axial limiting member 32; the axial limiting piece 32 is used for limiting the movement of the electronic component 4 in the depth direction of the mounting groove;

referring to fig. 4-5 in combination, the limiting members are provided in at least two numbers; at least two limiting pieces are sequentially arranged in the circumferential direction of the mounting groove 2. The millimeter wave radar plate is limited through the limiting ribs 31 on the periphery, when the millimeter wave radar plate is installed, a guide groove is arranged in the installation groove 2, and the millimeter wave radar plate is pushed inwards along the guide groove only by aligning the millimeter wave radar plate with the corresponding guide groove on the panel body 12 until the elastic buckle on the panel body 12 buckles the outer edge of the millimeter wave radar plate; when the millimeter wave radar plate needs to be detached, the millimeter wave radar plate is outwards slid only by pressing the elastic fastener on the outermost side until the millimeter wave radar plate completely slides out. The structure has the advantages of moisture resistance, simple and convenient assembly and disassembly and the like.

The application also discloses some embodiments, when the clamping piece 33 is arranged in the mounting groove 2, the clamping piece 33 is an elastic buckle; the clamping piece 33 is arranged at the opening.

The application also discloses some embodiments, when being provided with the locating part in mounting groove 2, the locating part includes axial locating part 32 and spacing muscle 31, and axial locating part 32 sets up in the top of spacing muscle 31. This application is through optimizing the structure of panel body 12, directly fixes the millimeter wave radar board on the panel, need not to design corresponding fixed, seal box to the millimeter wave radar structure, greatly reduced the cost of air conditioner.

The air conditioner comprises an air inlet grille component, a panel component, a microphone assembly, a panel body 12 component, a cross-flow fan blade and an evaporator component. When the air conditioner operates, indoor air enters through the air inlet grille part, is subjected to heat and cold exchange through the evaporator part, and is blown out from the air outlet 111 through the rotation of the cross-flow fan blade, and because the heat and cold alternation near the air outlet 111 is obvious, the condensation phenomenon is easy to generate, and under the normal condition, an electronic module near the air outlet 111 needs to have better waterproof performance. In the present application, the electronic component 4 is disposed at the position of the air inlet, so that the electronic component 4 can be prevented from getting damp due to the condensation phenomenon.

It is readily understood by a person skilled in the art that the advantageous ways described above can be freely combined, superimposed without conflict.

The present application is intended to cover various modifications, equivalent arrangements, and adaptations of the present application without departing from the spirit and scope of the present application. The foregoing is only a preferred embodiment of the present application, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present application, and these modifications and variations should also be considered as the protection scope of the present application.

Claims

1. An air conditioner, comprising: a housing; the housing has a first end; the shell is provided with an installation structure; the mounting structure is used for mounting an electronic component (4); an air outlet (111) and a false air port are formed in the shell; the air outlet (111) and the false air opening are arranged in sequence in the direction close to the first end; the mounting structure corresponds to the position of the false air opening; the mounting structure comprises a mounting groove (2); the machine shell comprises a panel body (12); the mounting groove (2) is arranged on the panel body (12); the electronic element (4) is arranged in the mounting groove (2); the mounting structure is a mounting cavity; the electronic element (4) is arranged in the mounting cavity; the machine shell also comprises a bottom shell (11) and side plates (13); the panel body (12) is arranged on the bottom shell (11); the mounting groove (2) is arranged on the outer surface of the panel body (12); the side plate (13) is arranged at the first end part of the bottom shell (11); the side plate (13) is covered outside the mounting groove (2); the mounting groove (2) and the side plate (13) form a closed cavity; the closed cavity is not communicated with the air duct and the air port.

2. Air conditioner according to claim 1, characterized in that the electronic component (4) is of a radar construction.

3. The air conditioner as claimed in claim 1, wherein an opening is provided on a side wall of the mounting groove (2); the opening faces in a direction approaching the first end.

4. The air conditioner according to claim 3, wherein a stopper is provided in the mounting groove (2); the limiting part is used for limiting the movement of the electronic component (4);

and/or a clamping piece (33) is arranged in the mounting groove (2); the clamping piece (33) can be clamped with the electronic element (4).

5. The air conditioner according to claim 4, wherein when a stopper is provided in the mounting groove (2), the stopper includes a stopper rib (31); the limiting rib (31) comprises a first section (311) and a second section (312) which are connected in sequence; the first section (311) is arranged at the bottom of the mounting groove (2); the second section (312) is arranged on the side wall of the mounting groove (2); the surface of the first section (311) close to the notch of the mounting groove (2) is used for placing the electronic component (4);

and/or, the stop comprises an axial stop (32); the axial limiting piece (32) is used for limiting the movement of the electronic component (4) in the depth direction of the mounting groove;

and/or the limiting pieces are arranged into at least two pieces; the at least two limiting pieces are sequentially arranged in the circumferential direction of the mounting groove (2).

6. The air conditioner as claimed in claim 4, wherein when a clamping member (33) is provided in the mounting groove (2), the clamping member (33) is an elastic buckle; and/or the clamping piece (33) is arranged at the opening.

7. The air conditioner according to claim 5, wherein when a limiting member is provided in the mounting groove (2), the limiting member comprises an axial limiting member (32) and a limiting rib (31), and the axial limiting member (32) is disposed above the limiting rib (31).