CN209819681U

CN209819681U - Air conditioner indoor unit and air conditioner

Info

Publication number: CN209819681U
Application number: CN201920403373.1U
Authority: CN
Inventors: 覃强; 安明波
Original assignee: Midea Group Co Ltd; Guangdong Midea Refrigeration Equipment Co Ltd
Current assignee: Midea Group Co Ltd; GD Midea Air Conditioning Equipment Co Ltd
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2019-12-20
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses an indoor unit of air conditioner and air conditioner. Wherein, machine in the air conditioning includes: a chassis; the face frame is connected with the chassis and encloses to form an installation cavity, the face frame is provided with a top wall and a bottom wall which are arranged up and down, and the bottom wall is provided with an operation opening communicated with the installation cavity; the wire holder is arranged in the mounting cavity and corresponds to the operation port; and the panel is detachably connected to the face frame, and when the panel is detached, the wire holder is exposed through the operation port. The air conditioner indoor unit of the technical scheme can improve wiring efficiency.

Description

Air conditioner indoor unit and air conditioner

Technical Field

The utility model relates to an air conditioning equipment technical field, in particular to machine in air conditioning and applied this air conditioning indoor unit's air conditioner.

Background

In the indoor unit of the air conditioner, an electric control box is mainly used for realizing power transmission, and a wire holder used for electrically connecting various wires is arranged on the electric control box. Generally, the wire holder is installed in the direction of the electric control box facing the front panel of the indoor unit of the air conditioner, the indoor unit of the air conditioner is generally installed on the wall at a higher position, and therefore, when the wire holder is connected, or in the process of daily maintenance, the wire holder is required to be looked up, so that the view from the front panel to the wire holder is very poor, and the wire holder is located in the shell at a deeper position, so that the wire connection operation is very inconvenient, and the wire connection efficiency is low.

The above is only for the purpose of assisting understanding of the technical solutions of the present application, and does not represent an admission that the above is prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an indoor set of air conditioning, aim at conveniently working a telephone switchboard to the indoor set of air conditioning, promote wiring efficiency.

In order to achieve the above object, the utility model provides an indoor unit of air conditioner, include:

a chassis;

the face frame is connected with the chassis and encloses to form an installation cavity, the face frame is provided with a top wall and a bottom wall which are arranged up and down, and the bottom wall is provided with an operation opening communicated with the installation cavity;

the wire holder is arranged in the mounting cavity and corresponds to the operation port; and

the panel, the panel can dismantle connect in the face frame, the panel is when dismantling, the wire holder is through operation mouthful and show.

Optionally, the wire holder includes a plurality of wire connecting terminals, and the wire connecting ports of the plurality of wire connecting terminals face away from the chassis.

Optionally, the indoor unit of the air conditioner further comprises an electric control box, wherein the electric control box comprises a box body with an opening at one side, an electric control plate installed in the box body, and a box cover for sealing the opening; the electric control box is installed in the installation cavity, and the wire holder is detachably connected to one side, facing the operation opening, of the electric control box.

Optionally, the opening of the box body is arranged on one side of the operation opening facing the face frame and communicated with the operation opening, and the wire holder is detachably connected to the box cover.

Optionally, the box cover is provided with a threading opening, and the threading opening penetrates through one side edge of the box cover.

Optionally, a wire pressing plate is arranged on one side of the box cover close to the chassis to guide wires passing out of the wire holder.

Optionally, the opening of the box body is arranged at the front side of the face frame, and the wire holder is detachably connected to the side wall of the box body facing the operation opening.

Optionally, the panel includes a front panel and a lower panel, the front panel is rotatably connected to the top wall and can cover the front side of the face frame, and the lower panel is detachably connected to the bottom wall and can cover the operation opening.

Optionally, the panel corresponds wire holder department has seted up the dismouting mouth, machine in air conditioning still includes the apron, the apron with the panel can be dismantled and be connected in order to close or open the dismouting mouth.

The utility model also provides an air conditioner, including the air conditioning indoor set and with the air condensing units that the air conditioning indoor set is connected, the air conditioning indoor set, include:

a chassis;

The utility model discloses among the technical scheme, the face frame of air conditioner has roof and the diapire that sets up from top to bottom, and set up the operation mouth of intercommunication installation cavity on this diapire, and install the connection terminal of machine in the air conditioner corresponding to the position of operation mouth in the installation cavity, make the panel dismantle the back from the face frame, the connection terminal can appear out from the operation mouth of below, consequently when the machine is installed in higher position in the air conditioner, at the in-process that connects or maintain to the connection terminal, the sight that the operator looked upward can be through the operation mouth and look directly to the connection terminal, the sight is effectual, thereby be favorable to operator's wiring operation, the efficiency of wiring has been promoted greatly.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of the front panel of the indoor unit of the air conditioner of the present invention when opened;

FIG. 2 is a schematic structural view of the front panel and the lower panel of the indoor unit of the air conditioner of the present invention when they are opened;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

fig. 4 is a schematic view of an explosion structure of an indoor unit of an air conditioner according to an embodiment of the present invention;

FIG. 5 is a partial enlarged view of the portion B in FIG. 4;

fig. 6 is an exploded schematic view of another embodiment of the indoor unit of an air conditioner according to the present invention;

fig. 7 is an illustration of the explosion structure of the electric control box of the indoor unit of the air conditioner.

The reference numbers illustrate:

the objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In addition, descriptions in the present application as to "first", "second", and the like are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides an indoor unit 300 of air conditioner.

In the embodiment of the present invention, referring to fig. 1 to 3, the air-conditioning indoor unit 300 includes a chassis 110, a face frame 120, a wire holder 140 and a panel 130, wherein the face frame 120 is connected with the chassis 110 and encloses to form an installation cavity (not labeled), the face frame 120 has a top wall 121 and a bottom wall 122 which are arranged up and down, and the bottom wall 122 is provided with an operation opening 123 communicating with the installation cavity; the wire holder 140 is installed in the installation cavity and is arranged corresponding to the operation port 123; the panel 130 is detachably connected to the face frame 120, and when the panel 130 is detached, the wire holder 140 is exposed through the operation opening 123.

Generally, in order to facilitate the installation of the whole air conditioning indoor unit 300, the face frame 120 and the chassis 110 may be detachably connected by a screw connection or a buckle 1532 connection, and a wall hanging plate may be detachably connected to a surface of the chassis 110 opposite to the face frame 120, so that the air conditioning indoor unit 300 may be installed on a wall through the wall hanging plate, that is, the air conditioning indoor unit 300 is hung on the wall from one side of the chassis 110.

It is understood that, as an air conditioning apparatus, a heat exchanger, an air duct assembly and other basic components should be installed in the installation cavity of the indoor unit 300, and the heat exchanger is enclosed above the air duct assembly. An air inlet (not shown) is formed in the top wall 121 of the surface frame 120, an air outlet 1321 is formed in the position, close to the lower portion, of the panel 130, outside air enters through the air inlet, and is blown out of the air outlet 1321 through the driving of the air duct assembly after heat exchange of the heat exchanger.

The shape of the operation opening 123 can be designed into various shapes, such as a rectangle, a trapezoid, or other shapes, and the design is not limited specifically, but the size of the operation opening 123 can be set according to practical situations, and it should be ensured that it is convenient to insert a tool or a human hand to insert the tool or the human hand to perform a wiring operation on the wiring socket 140. Of course, the bottom wall 122 of the face frame 120 may be opened, so that the wire holder 140, a part of the chassis 110, and a part of the wind guiding assembly, such as the louver, the louver link, etc., can be exposed from the opening of the bottom wall 122.

The wire holder 140 is generally used for electrically connecting various wires, and in a specific case, the wire holder 140 may be installed in the installation cavity and close to the operation opening 123, so that the distance between the wire holder 140 and the operation opening 123 is short, and the wire holder 140 is not built too deep, thereby facilitating the insertion of a tool or a human hand for operation during a wire connection operation.

The utility model discloses among the technical scheme, the face frame 120 of air conditioner has roof 121 and the diapire 122 that sets up from top to bottom, and set up the operation mouth 123 of intercommunication installation cavity on this diapire 122, and install the connection terminal 140 of machine 300 in the air conditioner corresponding to the position of operation mouth 123 in the installation cavity, make panel 130 dismantle the back from face frame 120, connection terminal 140 can appear in the operation mouth 123 of below, consequently, when machine 300 installs in higher position in the air conditioner, at the in-process of working a telephone switchboard 140 or maintaining, the sight that the operator looked upward can be through operation mouth 123 and look directly to connection terminal 140, the sight is effectual, thereby be favorable to operator's wiring operation, the efficiency of wiring has been promoted greatly.

Specifically, referring to fig. 3, the wire holder 140 of the present application includes a plurality of wire connection terminals 141, a plurality of wire connection ports of the wire connection terminals 141 face away from the chassis 110, the wire connection terminals 141 are used for being connected with a wire, and generally include a conductive sheet and a screw, a conductive head of the wire is placed on the conductive sheet after extending into the wire connection ports of the wire connection terminals 141, and then the screw is used to compress and fix the wire. Usually, one side of the chassis 110 is hung on a wall, so that an operator can clearly see the contact condition between the conductive head and the conductive sheet even if looking up at the lower part to connect the wiring terminal 141 by facing the wiring port of the wiring terminal 141 back to the chassis 110, so as to ensure the contact in place, avoid the short circuit phenomenon, and simultaneously, the operator can conveniently use a fastening tool to screw a screw, so that the operation is not laborious.

Referring to fig. 3, the air-conditioning indoor unit 300 further includes an electrical control box 150, the electrical control box 150 is installed in the installation cavity, and the wire holder 140 is detachably connected to a side of the electrical control box 150 facing the operation opening 123. The electric control box 150 is used for realizing power transmission of each part of the air conditioner, for example, power transmission of a heat exchanger, a display box assembly and the like, the electric control box 150 can be also arranged at the position of the installation cavity close to the operation port 123, the electric control box 150 cannot be embedded too deeply, wiring of the electric control box 150 is easy to realize, the wiring base 140 is directly arranged on the electric control box 150, and the line distance between the wiring base 140 and the electric control box 150 is greatly reduced.

Referring to fig. 5 and 7, the electrical control box 150 includes a box body 151 and an electrical control board 152 installed in the box body 151, and an opening 1511 communicating with the operation opening 123 is opened on one side of the box body 151 facing the operation opening 123 of the face frame 120. The shape of the box body 151 can be a square shape, and the material of the box body 151 should be a flame retardant material, so that the fireproof effect is good; the shape of the opening 1511 may be designed into various shapes, such as square, circular, etc., and the size of the opening 1511 should ensure that the electric control board 152 can be smoothly taken out from the box 151, but of course, the side of the box 151 facing the operation opening 123 may be designed to be open, so that the electric control board 152 can be detached from the open of the box 151.

When the electrical control board 152 is connected, the electrical control board 152 often needs to be removed from the box 151 through the opening 1511, and then the electrical control board 152 is installed in the box 151 through the opening 1511 after the connection is completed, and after the electrical control board 152 is used daily, the electrical control board 152 also needs to be removed for maintenance. The opening 1511 of the conventional electronic control box 150 is generally the front side facing the face frame 120, so as to facilitate the assembly and disassembly of the electronic control board 152, the area of the access window corresponding to the front side of the face frame 120 is usually increased, which is very likely to cause the deformation of the face frame 120 due to insufficient structural strength, and meanwhile, since the upward view cannot directly view the situation in the box 151 facing the front side of the opening 1511, it is difficult to accurately align the electronic control board 152 during the disassembly or assembly of the electronic control board 152, which is very inconvenient.

According to the electric control board 152 assembling and disassembling device, the opening 1511 of the box body 151 faces the operation opening 123, so that when an operator looks up to disassemble and assemble the electric control board 152, the operator can observe the inside of the box body 151 through the opening 1511, the electric control board 152 can be rapidly butted with or detached from the box body 151, and the operation efficiency of disassembling and assembling the electric control board 152 is greatly improved; on the other hand, the electrical control board 152 is detached from the operation opening 123 of the bottom wall 122, so that the structural strength of the front side surface of the face frame 120 is prevented from being insufficient, and the operation of directly detaching the electrical control board 152 from the lower side is facilitated.

Further, with reference to fig. 5 and 7, the inner sidewall of the box 151 is provided with a limiting groove 1513, the extending direction of the limiting groove 1513 is the same as the depth direction of the box 151, and the side edge of the electric control board 152 is clamped in the limiting groove 1513, so that the electric control board 152 is fixed with the box 151. In this embodiment, the side walls of the box 151 on the front and rear sides are provided with two limiting grooves 1513, and the two opposite sides of the electric control board 152 are respectively and correspondingly clamped and inserted into the two limiting grooves 1513 to be fixed.

In order to make automatically controlled board 152 block into spacing groove 1513 more conveniently, this application spacing groove 1513 is the flaring setting towards the notch of opening 1511 one side, consequently, when automatically controlled board 152 need block into spacing groove 1513, spacing groove 1513 has the one end of flaring and can accurately guide automatically controlled board 152 and cooperate with spacing groove 1513 for automatically controlled board 152 installation convenience obtains further promotion.

In an embodiment of the present application, the electronic control box 150 further includes a box cover 153, the box cover 153 covers the opening 1511, and the wire holder 140 is detachably connected to a side of the box cover 153 facing the operation opening 123. The wire holder 140 can be detachably connected with the box cover 153 in a screw connection or magnetic attraction fixing mode, so that the wire holder 140 and the box cover 153 are relatively fixed; the periphery of the box cover 153 is provided with a plurality of fasteners 1532, the edge of the box body 151 at the opening 1511 is provided with a plurality of fastening lugs 1512 corresponding to the fasteners 1532, each fastener 1532 is correspondingly fastened and matched with one fastening lug 1512, so as to detachably cover the opening 1511 with the box cover 153, thereby effectively preventing impurities such as dust from entering the box body 151 and causing adverse effects on the electric control board 152.

Since the wire holder 140 is located on the box cover 153 and suspended for a long time after the indoor unit 300 is installed on a wall, the box cover 153 bears the weight of the wire holder 140 and other auxiliary wiring members in addition to its own weight after covering the opening 1511, so that the box cover 153 is easily forced to be separated from the opening 1511. In this application, as shown in fig. 5, a hanging hole 1514 is connected to one side of the box body 151 facing the chassis 110, an insertion tongue 1533 is convexly disposed at an edge of the box cover 153 corresponding to the rear side, and the insertion tongue 1533 is inserted into the hanging hole 1514, so that when the box cover 153 covers the opening 1511, the gravity of the wire holder 140 can be received by the insertion tongue 1533 and the hanging hole 1514 through suspension mounting at one side of the box cover 153, and a gap is prevented from being generated between the box cover 153 and the opening 1511.

In another embodiment of the present application, the opening 1511 of the box 151 is disposed at the front side of the face frame 120, the wire holder 140 is detachably connected to the sidewall of the box 151 facing the operation opening 123, when the electrical control board 152 is disassembled, the electrical control board 152 can be disassembled from the front side of the face frame 120 through the opening 1511, and the wire holder 140 is installed on the box 151, so as to prevent the box cover 153 from directly receiving the gravity of the wire holder 140, and therefore, even if the wire holder 140 is in a suspended state after being installed, the gravity of the wire holder 140 can be completely received by the box 151, so that the phenomenon that the box cover 153 is gapped or loosely covered due to the gravity of the wire holder 140 after covering the opening 1511 can be avoided.

Further, referring to fig. 3 and 7, the box cover 153 has a threading opening 1531, and the threading opening 1531 penetrates through one side of the box cover 153. It should be noted that, when the wire holder 140 is mounted on the box cover 153 and the wire terminals 141 are arranged along the width direction of the box cover 153, the wire threading hole 1531 should penetrate through one side of the box cover 153 in the width direction; when the wiring terminals 141 are arranged along the length direction of the box cover 153, the threading opening 1531 should penetrate through the box cover 153 at one side of the length direction, that is, the threading opening 1531 is U-shaped, so that in the wiring process, one end of each wire can be connected first, if one end of each wire is connected to the electric control board 152, then all the wires are led out of the box body 151 in a manner of being clamped into the threading opening 1531, and finally the other end of each wire is connected to the wiring base 140, so that each wire is prevented from being connected to the wiring base 140 through the threading opening 1531 in a threading manner, and the wiring efficiency is further improved.

In order to prevent the wires from being pulled and being out of line, the wire pressing plate 170 is further installed on one side of the box cover 153 close to the chassis 110, the wire pressing plate 170 and the threading opening 1531 are respectively located on two opposite sides of the wire holder 140, the wires are connected with the wiring terminal 141 through the wire pressing plate 170, specifically, the wire pressing plate is provided with wire passing holes (not marked), and when the wires are routed, the wires passing through the wire holder 140 can be guided by the wire passing holes.

Referring to fig. 1 and 2, the panel 130 includes a front panel 131 and a lower panel 132, the front panel 131 is rotatably connected to the top wall 121 and covers the front side of the face frame 120, and the lower panel 132 is detachably connected to the bottom wall 122 and covers the operation opening 123.

In a specific embodiment, in order to achieve the detachable connection between the bottom panel 132 and the bottom wall 122, a plurality of first fastening holes 23 are formed on the periphery of the bottom wall 122, and a plurality of first inserting buckles 24 are formed on the periphery of the bottom panel 132, and each first inserting buckle 24 is correspondingly fastened with one first fastening hole 23, thereby achieving the installation and fixation between the bottom panel 132 and the bottom wall 122. In this embodiment, a rotating shaft 20 may be disposed at the upper end of the front panel 131, and a shaft hole corresponding to the rotating shaft 20 is correspondingly disposed on the top wall 121, so that the front panel 131 and the top wall 121 are rotatably connected through the cooperation of the rotating shaft 20 and the shaft hole. In addition, a plurality of second fastening holes 22 are formed at the front end of the lower panel 132, a plurality of second inserting buckles 21 are correspondingly formed on the inner wall of the lower portion of the front panel 131, and each second inserting buckle 21 is correspondingly fastened with one second fastening hole 22, so that the lower portion of the front panel 131 can be relatively fixed with the lower panel 132 after the upper end of the front panel 131 covers the front side of the panel 130 through rotation. In the detaching process, the front lower portion is firstly separated from the front end of the lower panel 132, the front panel 131 is turned over to open a certain angle, and then the lower panel 132 is detached from the bottom wall 122, so that the wire holder 140 can be exposed from the operation opening 123, and the operation is simple.

In an embodiment of the present application, the lower panel 132 is provided with an air outlet 1321 for discharging air, the air guiding plate 180 is disposed at the air outlet 1321, and after the lower panel 132 is disassembled, the wire holder 140 and the louvers in the air guiding assembly can be exposed from the bottom wall 122, so that in the daily maintenance of the air conditioning indoor unit 300, the wire holder 140 and the air duct can be maintained through fewer disassembling and assembling steps, and the disassembling and assembling time is saved.

Further, referring to fig. 6, the panel 130 is provided with a mounting/dismounting hole 1322 corresponding to the wire holder 140, and the air conditioning indoor unit 300 further includes a cover plate 160, wherein the cover plate 160 is detachably connected to the panel 130 to cover or open the mounting/dismounting hole 1322. The cover plate 160 and the panel 130 may be connected in the following manner: one side of the cover plate 160 is provided with a first magnet, the edge of the dismounting hole 1322 is provided with a second magnet, and the first magnet and the second magnet are attracted magnetically to enable the cover plate 160 to cover the dismounting hole 1322; or a lock catch is arranged on one side of the cover plate 160, a buckling position is arranged on the edge of the dismounting hole 1322, and the lock catch is buckled with the buckling position to cover the cover plate 160 and the dismounting hole 1322. Therefore, in daily use, when the condition of the wire holder 140 needs to be checked or the wire holder 140 needs to be maintained separately, the cover 160 can be opened, so that the wire holder 140 is exposed through the operation opening 123 and the dismounting opening 1322, the panel 130 does not need to be detached from the face frame 120, and the utility model is convenient to use.

In an embodiment of the present invention, the panel 130 further has a recessed accommodating groove 1323 formed at a periphery of the dismounting opening 1322, and an edge of the cover plate 160 is embedded in the accommodating groove 1323, so that an outer wall surface of the cover plate 160 and an outer wall surface of the panel 130 are located on the same plane. In a specific implementation, the receiving slot 1323 may be formed by removing a portion of the material of the panel 130 at the edge of the opening 1322, and the design of the receiving slot 1323 enables the cover plate 160 to be flush or coplanar with the outer wall surface of the housing after covering the opening 1322, so that the cover plate 160 is closed more tightly and has a more beautiful appearance.

The utility model also provides an air conditioner, this air conditioner include the air conditioning indoor set 300 and the air condensing units who is connected with air conditioning indoor set 300, and the concrete structure of this air conditioning indoor set 300 refers to above-mentioned embodiment, because this air conditioner has adopted the whole technical scheme of above-mentioned all embodiments, consequently has all beneficial effects that the technical scheme of above-mentioned embodiment brought at least, and the repeated description is no longer given here.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structure changes made by the contents of the specification and the drawings under the inventive concept of the present invention, or the direct/indirect application in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. An air conditioning indoor unit, characterized in that, the air conditioning indoor unit includes:

a chassis;

2. The indoor unit of an air conditioner according to claim 1, wherein the wire holder includes a plurality of wire connection terminals, and a wire connection port of the plurality of wire connection terminals faces away from the base plate.

3. The indoor unit of an air conditioner as claimed in claim 1, further comprising an electric control box, the electric control box comprising a box body with an opening at one side, an electric control plate installed in the box body, and a box cover for covering the opening; the electric control box is installed in the installation cavity, and the wire holder is detachably connected to one side, facing the operation opening, of the electric control box.

4. An indoor unit of an air conditioner according to claim 3, wherein an opening of the box body is provided on a side facing the operation opening of the face frame and communicates with the operation opening, and the wire holder is detachably attached to the box cover.

5. The indoor unit of an air conditioner as claimed in claim 4, wherein the box cover is opened with a threading opening, and the threading opening penetrates through one side of the box cover.

6. The indoor unit of an air conditioner according to claim 4, wherein a tension plate is provided at a side of the box cover adjacent to the base plate to guide the wire passing through the wire holder.

7. An indoor unit of an air conditioner according to claim 3, wherein an opening of the case is provided on a front side of the face frame, and the wire holder is detachably attached to a side wall of the case facing the operation opening.

8. An indoor unit of an air conditioner according to any one of claims 1 to 6, wherein the panel includes a front panel rotatably attached to the top wall and covering a front side of the face frame, and a lower panel detachably attached to the bottom wall and covering the operation opening.

9. The indoor unit of air conditioner as claimed in any one of claims 1 to 6, wherein the panel has a detachable opening corresponding to the wire holder, and the indoor unit further comprises a cover plate detachably connected to the panel to cover or open the detachable opening.

10. An air conditioner characterized by comprising the indoor unit of air conditioner according to any one of claims 1 to 9 and an outdoor unit of air conditioner connected to the indoor unit of air conditioner.