CN217876146U - Indoor unit of air conditioner - Google Patents

Abstract

The utility model discloses an indoor unit of air conditioner, indoor unit of air conditioner include face frame, automatically controlled box and wiring groove, and the wiring groove sets up at the surface of face frame, and the wire of being connected with automatically controlled box can be installed in the wiring groove, avoids the wire to lay wire in face frame inside to the face frame is directly worn down, has solved the problem that air conditioner assembly efficiency is low.

Description

Indoor unit of air conditioner

Technical Field

The utility model relates to an air conditioning field, in particular to machine in air conditioning.

Background

When the electric control box is arranged at the front part of the machine body and is arranged on the face frame, the power line and the connecting line of the internal machine and the external machine of the existing wall-mounted air conditioner are both led out from the lower right corner of the machine body under the face frame. In the air-conditioning indoor unit, because the power line of the electric control box and the connecting line with other components are very long, the power line and the connecting line are called as a lead. Therefore, the number of the leads is large, the leads can be bundled together in the assembling process in order to avoid the leads from being entangled, and a certain length is reserved at two ends of the leads for being connected with an electric control box and other electric appliance components. Therefore, the electric control box is assembled firstly during assembly, and then one end of the power line penetrates through the wire passing hole in the face frame to be connected with the electric control box. The threading mode is very inconvenient to operate, and the production efficiency is influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an air-conditioning indoor unit, the threading that aims at solving among the prior art air-conditioning indoor unit influences the problem of assembly efficiency.

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

a face frame;

an electronic control box;

and the wiring groove is arranged on the surface of the face frame and is used for accommodating a wire connected with the electric control box.

In one embodiment, the wiring grooves include a front side wiring groove disposed on a front side surface of the face frame, and a top wiring groove disposed on a top surface of the face frame.

In one embodiment, the air-conditioning indoor unit comprises a back shell arranged on the rear side of the face frame.

In an embodiment, the wiring groove includes a rear wiring groove disposed on the back case, and the rear wiring groove is located on a side of the back case away from the face frame.

In an embodiment, the front side wire groove includes a third groove section extending along the length direction of the face frame, and a fourth groove section extending upward from one end of the third groove section and abutting against the top wire groove, and the face frame is further provided with a second wire clip for fixing the wire.

In one embodiment, the air conditioning indoor unit includes:

the pipe groove is arranged on one side of the back shell, which is far away from the face frame;

the pipe groove is communicated with the top wire groove; the pipe groove is used for accommodating a lead connected with the electric control box.

In one embodiment, the indoor unit of the air conditioner comprises a heat exchanger arranged in the face frame, the heat exchanger comprises a connecting pipe extending outwards, and the pipe groove is used for installing the connecting pipe.

In an embodiment, a partition board is further disposed in the pipe groove, the partition board extends along the direction of the pipe groove and divides the pipe groove into a first half groove and a second half groove, the connecting pipe is disposed in the first half groove, and the conducting wire is disposed in the second half groove.

In one embodiment, the pipe groove is arranged in an L shape, and includes a first groove section extending downward from the upper edge of the back shell, and a second groove section extending from the lower end of the first groove section along the length direction of the face frame.

In one embodiment, the air-conditioning indoor unit comprises a pressing plate arranged on the back shell, the pressing plate is arranged on one surface of the back shell, which is far away from the surface frame, and the pressing plate is used for fixing the lead.

The utility model discloses set up the machine in air conditioning including face frame, automatically controlled box and wiring groove, the wiring groove sets up at the surface of face frame, and the wire of being connected with automatically controlled box can be installed in the wiring groove, avoids the wire to lay wire in face frame inside to the face frame is worn directly down, has solved the problem that assembly efficiency is low.

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 an indoor unit of an air conditioner according to an embodiment of the present invention;

FIG. 2 is a schematic view of another perspective of the indoor unit of the air conditioner shown in FIG. 1;

FIG. 3 is a schematic view of another perspective of the indoor unit of the air conditioner shown in FIG. 2;

FIG. 4 is a schematic structural diagram of the rear housing in the embodiment of FIG. 1;

FIG. 5 is a rear view of the indoor unit of the air conditioner in the embodiment of FIG. 1;

fig. 6 is a schematic structural diagram of the rear shell in the embodiment of fig. 1.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	Face frame	22	A first groove
11	Front side groove	23	First thread button
				12	Top wire groove	30	Heat exchanger
13	Second line buckle	31	Connecting pipe
				20	Back shell	40	Electric control box
21	Pipe groove	41	Conducting wire
				21a	First groove section	50	Pressing plate
21b	Second groove section

The purpose of the present invention is to provide a novel and improved method and apparatus for operating a computer.

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, if directional indications are involved in the embodiments of the present invention, such as upper, lower, left, right, front, and rear … …, the directional indications are only used to explain the relative position relationship between the components and the motion situation in a specific posture, as shown in the drawings, and if the specific posture changes, the directional indications also change accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is 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 at least one of the feature. In addition, if appearing throughout the text, "and/or" is meant to include three juxtaposed aspects, taking "A and/or B" as an example, including either the A aspect, or the B aspect, or both A and B satisfied aspects. 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 air-conditioning indoor unit, which comprises a face frame 10, a wiring groove and an electric control box 40, and is shown in figures 1 to 6; wherein, be provided with the accommodation space of the automatically controlled box of installation in the face frame 10, the wiring groove sets up the surface at the face frame. The wiring groove is used for accommodating a wire connected with the electric control box 40. In the present embodiment, the overall shape of the face frame 10 is a rectangular parallelepiped, and specifically includes six side faces, i.e., an upper side face, a lower side face, a front side face, a rear side face, a left side face and a right side face. The arrangement of the wiring grooves is mainly determined according to the installation position of the electronic control box 40, and when the electronic control box 40 is disposed near the front side of the face frame 10, the wiring grooves may extend upward from the front side of the face frame to the top of the face frame and then downward from the top of the face frame 10 to the rear side of the face frame 10. In addition, the wiring groove may also extend from the front side surface of the face frame 10 to the right side surface of the face frame 10 and then to the rear side surface of the face frame 10. And may extend from the right side surface to the lower side of the face frame 10. When the electronic control box 10 is disposed at other positions of the face frame 10, the distribution of the wiring grooves can be adjusted adaptively. Therefore, the present embodiment mainly protects the arrangement of the wiring grooves on the surface of the face frame 10. The utility model discloses set up the machine in air conditioning including face frame, automatically controlled box and wiring groove, the wiring groove sets up at the surface of face frame, and the wire of being connected with automatically controlled box can be installed in the wiring groove, avoids the wire to lay wire in face frame inside to face frame is directly worn down, has solved the problem that assembly efficiency is low

In one embodiment, the wiring groove includes a front line groove 11 disposed on the front side of the face frame 10, and a top line groove 12 disposed on the top surface of the face frame 10. In the present embodiment, the electrical control box 40 is disposed near the front side of the face frame 10, so that the wires 41 can be placed in the front side wire chase 11 and the top wire chase 12.

In one embodiment, the air-conditioning indoor unit includes a front frame 10, a back case 20, a wiring groove and a pipe groove 21; the back shell 20 is arranged on the back side of the face frame 10; the wiring grooves comprise a front side wiring groove 11 arranged on the front side surface and a top wiring groove 12 arranged on the top surface; pipe chase 21 sets up dorsal scale 20 keeps away from one side of face frame 10, front side wire casing 11, top wire casing 12 and pipe chase 21 communicates the setting in proper order.

In this embodiment, the face frame 10 is mainly used for mounting each component of the indoor unit of the air conditioner, a main air duct is arranged inside the main air duct, a cross-flow wind wheel is arranged in the main air duct, an air inlet is formed on the top surface of the face frame 10 of the main air duct, and the heat exchanger 30 is arranged between the air inlet and the cross-flow wind wheel. The back shell 20 is disposed on the rear side of the face frame 10 to close the rear side of the face frame 10. Since some electrical components are disposed in the front area of the face frame 10, the electrical connection is made by the connecting wires 41. A certain routing arrangement for the wires 41 is required. Since the number of the wires 41 is large and the length thereof is long. To avoid entanglement of wires 41 during assembly, wires 41 are typically bundled together, leaving a length at each end for connection to control box 40 and other components. Therefore, the electrical components are assembled before the wiring of the lead 41 is performed. In the prior art, the threading hole is formed in the bottom of the face frame 10 to facilitate the threading of the lead 41, but the lead 41 needs to pass through a narrow space in the face frame 10 to be connected with an electrical component after passing through the threading hole, so that the operation in the above process is inconvenient and long in time. Therefore, in the present embodiment, the front side slot 11 and the top slot 12 are respectively disposed on the front side surface and the top surface of the front frame 10, and the tube slot 21 is disposed on the back surface of the back shell 20, so that the electrical component and the wire 41 can be connected first, after the electrical component is installed in the front frame 10, the wire 41 is placed in the wire slot disposed along the outer side surface of the front frame 10, and then the electrical component is extended toward the tail portion of the top slot 12 and placed in the tube slot 21 on the back. Compared with the mode of perforating internal wiring in the prior art, the operation is simpler and faster, and the assembly efficiency is further improved.

In one embodiment, referring to fig. 1 to 6, the upper edge of the back shell 20 is provided with a first groove 22, and the first groove 22 is located at the connection between the pipe groove 21 and the top wire groove 12. In the present embodiment, the connection pipe 31 of the heat exchanger 30 disposed inside the main duct may protrude from the inside of the face frame 10 through the first groove 22 and extend downward and be disposed in the pipe groove 21. At this time, the wire 41 and the connection tube 31 may be seated in the tube groove 21. The pipe groove 21 may be vertically extended downward from the top of the back case 20 and extended up to the bottom of the front case for the arrangement of the lead wires 41 and/or the connection pipe 31.

In an embodiment, referring to fig. 1 to 6, the bottom of the top wire groove 12 at the end facing the back shell 20 is provided with a second groove, which is provided for the wire 41 to be placed, avoiding the wire forming a protrusion at the junction of the top wire groove 12 and the pipe groove 21.

In an embodiment, referring to fig. 1 to 6, a partition board is further disposed in the pipe slot 21, and the partition board extends along the direction of the pipe slot 21 and divides the pipe slot 21 into a first half slot and a second half slot. In this embodiment, a partition is provided in the middle of the tube slot 21 to separate the wire 41 and the connection tube 31, wherein the wire 41 is located in the first half slot and the connection tube 31 is located in the second half slot. The provision of the partition prevents the connection pipe 31 and the lead wire 41 from being stacked or entangled.

In an embodiment, referring to fig. 1 to 6, the air conditioning indoor unit includes a pressing plate 50, where the pressing plate 50 is located on a side of the back casing 20 away from the front frame 10, and in this embodiment, the pressing plate 50 covers the pipe groove 21 of the back casing 20 to fix the connecting pipe 31 and the conducting wire 41. Specifically, the edge of the pressing plate 50 is provided with a clamping protrusion, clamping grooves are formed in the back shell 20 along two sides of the pipe groove 21, the clamping protrusion can be clamped into the clamping grooves, the pressing plate 50 covers and presses the connecting pipe 31 and the lead 41, and the connecting pipe 31 and the lead 41 are prevented from shaking in the pipe groove 21.

Further, referring to fig. 1 to 6, a separate rear slot may be disposed on the rear side of the back shell 20, the rear slot is located on one side of the slot 21 and is only used for placing the wires 41, and the pressing plate 50 is disposed on the rear slot, and the clamping protrusion and the clamping groove may be correspondingly connected to each other, so that the wires 41 in the rear slot may be fixed to some extent. In addition, a pressing groove may be provided on the pressing plate 50, the pressing plate 50 is fixed on the back case 20, and the pressing groove is provided on a surface of the pressing plate 50 facing the back case 20 for restraining and fixing the wire 41.

In an embodiment, referring to fig. 1 to 6, a first buckle 23 is disposed at an upper portion of the first groove 22. The first thread 23 extends from the top of one side wall of the first groove 22 to the other side wall to the middle of the first groove 22, and then extends downwards to form a right-angle hook. The first thread 23 serves to fix the wire 41 against coming out when the wire 41 enters the tube groove 21 from the first recess 22.

In an embodiment, referring to fig. 1 to 6, the pipe slot 21 is disposed in an L shape, and includes a first slot segment 21a extending downward from an upper edge of the back shell, and a second slot segment 21b extending from a lower end of the first slot segment 21a along a length direction of the face frame 10. In this embodiment, the air conditioning indoor unit includes a heat exchanger 30 disposed inside the face frame 10, and the heat exchanger 30 is provided with a connection pipe 31 extending outward, and the connection pipe 31 passes through the first groove 22 and is disposed in the pipe groove 21. Correspondingly, the connection pipe 31 is also disposed in an L shape and extends from the second groove section 21b for connection with an outdoor unit of an air conditioner.

In an embodiment, referring to fig. 1 to 6, the air conditioning indoor unit includes an electrical control box 40 disposed inside the face frame 10 and near the front side, the electrical control box 40 includes a conducting wire 41 extending outward, and the conducting wire 41 is installed in the wiring groove and the duct groove 21. The wire 41 includes a power cord of the electric control box and a connecting wire for connecting the electric control box with the indoor unit and the outdoor unit respectively. The connecting wires are routed from the front side wire groove and the top wire groove of the face frame and then led out downwards from the back of the body. The front side wire groove 11 comprises a third groove section extending along the length direction of the face frame 10 and a fourth groove section extending upwards from one end of the third groove section and butted with the top wire groove 12, and a second wire buckle 13 is arranged on the third groove section. In this embodiment, the second wire clasp 13 extends downward from the upper side of the third slot segment, and the lower side of the corresponding third slot segment is recessed downward to form a second groove corresponding to the second wire clasp 13, so as to facilitate the installation of the wire 41, and the second wire clasp 13 can also limit the wire 41 from falling off from the third slot segment. The fourth slot segment extends from one end of the third slot segment towards each other to abut the top slot 12. The wires 41 of the control box 40 can then be placed in the third and fourth slot sections.

In one embodiment, referring to fig. 1 to 6, the electronic control box 40 is disposed on the pipeline of the heat exchanger 30, and the two are kept at a certain distance. After the air-conditioning indoor unit completes the installation and wiring of the components in the face frame 10, a panel needs to be installed on the front side face of the face frame 10, and the panel plays a role in beauty. The wiring outside the face frame 10 and the internal components can be shielded by the face plate.

In an embodiment, referring to fig. 1 to 6, the indoor unit of an air conditioner further includes a trunking cover plate that covers the top trunking 12 of the face frame 10 to perform a decoration/aesthetic function. The utility model also provides an air conditioner, machine in the foretell air conditioning. In this embodiment, the air conditioner further includes an air conditioner outdoor unit connected to the air conditioner outdoor unit. In the air conditioning indoor unit, the lead wire 41 of the electric control box 40 and the connecting pipe 31 of the heat exchange pipe are respectively connected with the internal components of the air conditioning outdoor unit. The utility model discloses set up the air conditioning indoor set including face frame 10, dorsal scale 20, wiring groove and chase 21, the wiring groove is including being located the preceding lateral groove 11 of face frame 10 leading flank to and be located the top wire casing 12 of face frame 10 top surface, and wire 41 in the face frame 10 can be by front side wire casing 11 around the top wire casing 12 to the top in the chase 21 of down extension to dorsal scale 20, avoids straight wearing face frame 10 down, has solved the problem that assembly efficiency is low.

The above is only the optional embodiment of the present invention, and not therefore the limit of the patent scope of the present invention, all of which are in the concept of the present invention, the equivalent structure transformation of the content of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims (10)

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

a face frame;

an electronic control box;

the wiring groove, the wiring groove set up in face frame surface, the wiring groove be used for the holding with the wire that automatically controlled box is connected.

2. An indoor unit of an air conditioner according to claim 1, wherein the wiring groove includes a front side wiring groove provided on a front side surface of the face frame, and a top side wiring groove provided on a top surface of the face frame.

3. An indoor unit of an air conditioner according to claim 2, comprising a back casing provided at a rear side of the face frame.

4. An indoor unit of an air conditioner as claimed in claim 3, wherein the wiring groove includes a rear wiring groove provided on the back casing, the rear wiring groove being provided on a side of the back casing remote from the front frame.

5. An indoor unit of an air conditioner according to claim 3, wherein the front side wire groove includes a third groove section extending along a length direction of the face frame and a fourth groove section extending upward from one end of the third groove section and abutting against the top wire groove, and the face frame is further provided with a second wire clip for fixing the wire.

6. An indoor unit of an air conditioner according to claim 3, comprising:

the pipe groove is arranged on one side of the back shell, which is far away from the face frame;

the pipe groove is communicated with the top wire groove; the pipe groove is used for accommodating a lead connected with the electric control box.

7. An indoor unit of an air conditioner according to claim 6, comprising a heat exchanger provided in the face frame, the heat exchanger including a connection pipe extending outward, the pipe groove being for mounting the connection pipe.

8. An indoor unit of an air conditioner as claimed in claim 7, wherein a partition is further provided in the pipe groove, the partition extending along a direction of the pipe groove and dividing the pipe groove into a first half groove and a second half groove, the connection pipe is provided in the first half groove, and the lead is provided in the second half groove.

9. An indoor unit of an air conditioner according to claim 6, wherein the pipe groove is formed in an L-shape, and includes a first groove section extending downward from an upper edge of the back casing, and a second groove section extending from a lower end of the first groove section in a length direction of the face frame.

10. An indoor unit of an air conditioner as claimed in any one of claims 3 to 9, wherein the indoor unit includes a pressing plate provided on the back casing, the pressing plate being provided on a surface of the back casing remote from the face frame, the pressing plate being configured to fix the wire.

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