CN113899015A - Air conditioner indoor unit and air conditioner - Google Patents
Air conditioner indoor unit and air conditioner Download PDFInfo
- Publication number
- CN113899015A CN113899015A CN202111096972.1A CN202111096972A CN113899015A CN 113899015 A CN113899015 A CN 113899015A CN 202111096972 A CN202111096972 A CN 202111096972A CN 113899015 A CN113899015 A CN 113899015A
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- wire
- positioning column
- fan
- fixing plate
- air conditioner
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- 238000005485 electric heating Methods 0.000 claims abstract description 83
- 230000003247 decreasing effect Effects 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 239000011230 binding agent Substances 0.000 abstract 1
- 238000004378 air conditioning Methods 0.000 description 10
- 238000010438 heat treatment Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000004308 accommodation Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/009—Indoor units, e.g. fan coil units characterised by heating arrangements
- F24F1/0093—Indoor units, e.g. fan coil units characterised by heating arrangements with additional radiant heat-discharging elements, e.g. electric heaters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention belongs to the technical field of household appliances, and particularly relates to an air conditioner indoor unit and an air conditioner. The invention aims to solve the problem that the operation process of fixing the fan wire and the electric heating wire by using the wire binder is complex. The air conditioner comprises an air conditioner indoor unit, wherein the air conditioner indoor unit comprises a shell, a fan and an electric heater, the fan is connected with a fan wire, and the electric heater is connected with an electric heating wire; the shell is provided with a fixing plate positioned at one end in the extending direction of the shell, a wire arranging structure is arranged on the outer side of the fixing plate, the wire arranging structure is provided with an accommodating gap, and the fan wire and the electric heating wire are accommodated in the accommodating gap. Through the arrangement, when the fan wire and the electric heating wire are fixed, only the fan wire and the electric heating wire are required to be arranged in the accommodating gap in a penetrating mode, and compared with the mode that the fan wire and the electric heating wire are fixed through wire binding, the fixing mode of the fan wire and the electric heating wire is simplified, and the labor hour is reduced; in addition, when the air conditioner is produced in batches, the normative of fixing the fan wire and the electric heating wire is realized.
Description
Technical Field
The embodiment of the invention belongs to the technical field of household appliances, and particularly relates to an air conditioner indoor unit and an air conditioner.
Background
The air conditioner comprises an air conditioner indoor unit and an air conditioner outdoor unit which are connected, wherein the air conditioner outdoor unit is used for providing a refrigerant for the air conditioner indoor unit, so that the air conditioner indoor unit can adjust the indoor temperature.
In the related art, an air conditioner indoor unit comprises a shell, and a fan and an electric heater which are arranged in the shell, wherein a fan wire is connected to the fan, and an electric heating wire is connected to the electric heater. During the production of the air conditioner, the fan wire and the electric heating wire are often bundled together by a wire harness.
However, when the air conditioner is produced in batches, the fan wire and the electric heating wire are fixed through the wire ties, the operation is complex in the assembling process, and the consumed manual labor time is long.
Disclosure of Invention
In order to solve the above problems in the prior art, that is, to solve the problem in the related art that the operation process of fixing the fan wire and the electric heating wire by wire binding is complicated, an embodiment of the present invention provides an indoor unit of an air conditioner, including: the fan and the electric heater are arranged in the shell, and the extending directions of the fan and the electric heater are parallel to the extending direction of the shell; the shell is provided with a fixing plate positioned at one end in the extending direction of the shell, the fan is provided with a first connecting end arranged on the outer side of the fixing plate, and the first connecting end is connected with a fan wire; the electric heater is provided with a second connecting end arranged on the outer side of the fixing plate, and the second connecting end is connected with an electric heating wire; the outer side of the fixing plate is provided with a wire arranging structure, the wire arranging structure is provided with an accommodating gap, and the fan wire and the electric heating wire are accommodated in the accommodating gap.
In the preferable technical scheme of the indoor unit of the air conditioner, the accommodating gap includes a first accommodating gap and a second accommodating gap, the fan wire is located in the first accommodating gap, and the electric heating wire is located in the second accommodating gap.
In a preferred technical solution of the above air conditioning indoor unit, the wire arrangement structure includes a first positioning column, a second positioning column disposed on one side of the first positioning column, and a third positioning column disposed on the other side of the first positioning column, and a center line of the first positioning column, a center line of the second positioning column, and a center line of the third positioning column are located on a same plane perpendicular to the fixing plate; the first accommodating gap is formed between the first positioning column and the second positioning column, and the second accommodating gap is formed between the first positioning column and the third positioning column.
In a preferred technical solution of the above air conditioning indoor unit, the wire arrangement structure further includes a fourth positioning column whose center line is perpendicular to the fixing plate, and a connection line between a projection of the center line of the fourth positioning column on the fixing plate and a projection of the center line of the first positioning column on the fixing plate and a projection of the center line of the second positioning column on the fixing plate encloses an equilateral triangle; a third accommodating gap is formed between the fourth positioning column and the first positioning column, and the fan line is also positioned in the third accommodating gap.
In a preferred technical solution of the above air conditioning indoor unit, the wire arrangement structure further includes a fifth positioning column whose center line is perpendicular to the fixing plate, and a connection line between a projection of the center line of the fifth positioning column on the fixing plate and a projection of the center line of the first positioning column on the fixing plate and a projection of the center line of the fourth positioning column on the fixing plate encloses an equilateral triangle; a fourth accommodating gap is formed between the fifth positioning column and the fourth positioning column, and the fan wire is also accommodated in the fourth accommodating gap; a fifth accommodating gap is formed between the fifth positioning column and the third positioning column, and the electric heating wire is further accommodated in the fifth accommodating gap.
In the preferable technical solution of the air conditioning indoor unit, a plane where the center line of the fourth positioning column and the center line of the fifth positioning column are located is closer to the first connection end than a plane where the center line of the first positioning column and the center line of the second positioning column are located.
In a preferred technical solution of the above air conditioning indoor unit, a connection line of projections of center lines of the first positioning column, the third positioning column, and the fifth positioning column on the fixing plate defines an equilateral triangle.
In the preferable technical scheme of the air conditioner indoor unit, the side walls of the first positioning column, the second positioning column and the third positioning column are all provided with supporting rib plates, and the supporting rib plates are also connected with the fixing plate; the fan wire clamp is arranged between the two corresponding supporting rib plates, and the electric heating wire is clamped between the two corresponding supporting rib plates.
In the preferable technical scheme of the air conditioning indoor unit, the width of the support rib plate is gradually increased along the direction close to the fixing plate, so that the width of the first accommodating gap and the width of the second accommodating gap are gradually decreased along the direction close to the fixing plate.
The embodiment of the invention also provides an air conditioner which comprises the air conditioner indoor unit.
The air conditioner comprises an air conditioner indoor unit, a fan and an electric heater, wherein the air conditioner indoor unit comprises a shell, the fan and the electric heater are arranged in the shell, the shell is provided with a fixing plate positioned at one end in the extending direction of the shell, the fan is provided with a first connecting end arranged on the outer side of the fixing plate, and the first connecting end is connected with a fan wire; the electric heater is provided with a second connecting end arranged on the outer side of the fixing plate, and the second connecting end is connected with an electric heating wire; the outer side of the fixing plate is provided with a wire arranging structure, the wire arranging structure is provided with a containing gap, and the fan wire and the electric heating wire are contained in the containing gap. Through the arrangement, when the fan wire and the electric heating wire are fixed, only the fan wire and the electric heating wire are required to be arranged in the accommodating gap in a penetrating mode, and compared with the mode that the fan wire and the electric heating wire are fixed through wire binding, the fixing mode of the fan wire and the electric heating wire is simplified, and the labor hour is reduced; in addition, when the air conditioner is produced in batches, the normative of fixing the fan wire and the electric heating wire is realized.
Drawings
Preferred embodiments of an air conditioning indoor unit of the present invention will be described below with reference to the accompanying drawings. The attached drawings are as follows:
fig. 1 is a schematic structural diagram of an air conditioner indoor unit according to an embodiment of the present invention;
fig. 2 is an enlarged schematic view at P in fig. 1.
In the drawings:
10. a housing; 20. A fan;
30. an electric heater; 40. A wire arrangement structure;
101. a fixing plate; 102. A wire clamping channel;
103. a first baffle plate; 104. A second baffle;
105. a wire passing port; 201. A first connection end;
202. a fan line; 301. A second connection end;
302. an electrical heating wire; 401. A first accommodating gap;
402. a second accommodating gap; 403. A first positioning post;
404. a second positioning column; 405. A third positioning column;
406. a fourth positioning column; 407. A third accommodating gap;
408. a fifth positioning column; 409. A fourth accommodating gap;
410. a fifth accommodating gap; 411. And (5) supporting the rib plates.
Detailed Description
First, it should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications.
Next, it should be noted that in the description of the embodiments of the present invention, the terms of direction or positional relationship indicated by the terms "inside", "outside", and the like are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or member must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the embodiments of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. Specific meanings of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The indoor unit of the air conditioner comprises a shell, a fan and an electric heater, wherein the fan and the electric heater are arranged in the shell, the extending directions of the fan and the electric heater are parallel to the extending direction of the shell, a fixing plate is further arranged in the shell and is close to one end of the extending direction of the shell, and the fixing plate is perpendicular to the extending direction of the shell. One end of the fan extends to the outer side of the fixing plate, and the part of the fan extending to the outer side of the fixing plate is connected with a fan wire. One end of the electric heater also extends to the outer side of the fixing plate, and the part of the electric heater extending to the outer side of the fixing plate is connected with an electric heating wire. In mass production of air conditioners, workers bundle the fan wires and the electric heating wires together with wire ties.
However, different workers have different bundling manners, and the same worker cannot ensure that the bundling position and the bundling manner are the same for the fan wire and the electric heating wire each time, resulting in low standardization of fixing the fan wire and the electric heating wire with wire bundles.
In addition, when the air conditioner is produced in batches, the fan wire and the electric heating wire are fixed through the wire ties, the operation is complex in the assembling process, and the consumed manual work time is long.
The embodiment provides an air conditioner indoor unit and an air conditioner, wherein a wire arranging structure is arranged on the outer side of a fixing plate, and a fan wire and an electric heating wire are accommodated in an accommodating gap on the wire arranging structure, so that the fixing mode of the fan wire and the electric heating wire is simplified.
The principles and features of embodiments of the present invention are described below in conjunction with the following drawings, which are presented by way of example only to illustrate embodiments of the present invention and not to limit the scope of embodiments of the present invention.
The air conditioner provided by the embodiment of the invention comprises an indoor unit of the air conditioner and an outdoor unit of the air conditioner, wherein the indoor unit of the air conditioner can be a vertical indoor unit of the air conditioner or a hanging indoor unit of the air conditioner, the hanging indoor unit of the air conditioner is arranged on a wall, and the vertical indoor unit of the air conditioner is directly placed on the ground.
As shown in fig. 1, the indoor unit of an air conditioner includes a casing 10, and a fan 20 and an electric heater 30 disposed in the casing 10, where the casing 10 is tubular, an air inlet and an air outlet are disposed on the casing 10, the air outlet is disposed toward a user, and an extending direction of the air outlet is the same as an extending direction of the casing 10.
A fixing plate 101 is disposed in the housing 10, the fixing plate 101 is perpendicular to the extending direction of the housing 10, and the fixing plate 101 is located at one end of the extending direction of the housing 10. The extending directions of the fan 20 and the electric heater 30 are both parallel to the extending direction of the housing 10, and the fan 20 is used for making indoor air enter the housing 10 from the air inlet and blow out from the air outlet after heat exchange is completed in the housing 10. The electric heater 30 is used for auxiliary heating of air in the casing 10 when the air conditioner is in the heating mode, so as to improve the heating effect of the air conditioner.
In an implementation mode in which the indoor unit of an air conditioner is a vertical indoor unit of an air conditioner, the fixing plate 101 may be parallel to a horizontal plane; in the implementation mode of the air-conditioning indoor unit being a hanging type air-conditioning indoor unit, the fixing plate 101 may be perpendicular to the horizontal plane.
The fan 20 is provided with a first connecting end 201 arranged on the outer side of the fixing plate 101, the first connecting end 201 is connected with a fan wire 202, and the fan wire 202 is used for connecting a power supply and the fan 20; the electric heater 30 has a second connection terminal 301 disposed outside the fixing plate 101, and the second connection terminal 301 is connected with an electric heating wire 302, and the electric heating wire 302 is used for connecting a power supply and the electric heater 30.
The wire arrangement structure 40 is arranged on the outer side of the fixing plate 101, the wire arrangement structure 40 has an accommodating gap, the fan wire 202 and the electric heating wire 302 are arranged in the accommodating gap in a penetrating manner, and the accommodating gap limits the fan wire 202 and the electric heating wire 302.
The air-conditioning indoor unit in the embodiment comprises a shell 10, a fan 20 and an electric heater 30, wherein the fan 20 and the electric heater 30 are arranged in the shell 10, the shell 10 is provided with a fixing plate 101 at one end in the extending direction of the shell, the fan 20 is provided with a first connecting end 201 arranged on the outer side of the fixing plate 101, and the first connecting end 201 is connected with a fan wire 202; the electric heater 30 has a second connection end 301 disposed outside the fixing plate 101, and the second connection end 301 is connected with an electric heating wire 302; the wire arrangement structure 40 is disposed on the outer side of the fixing plate 101, the wire arrangement structure 40 has a receiving gap, and the fan wire 202 and the electric heating wire 302 are received in the receiving gap. Through the arrangement, when the fan wire 202 and the electric heating wire 302 are fixed, only the fan wire 202 and the electric heating wire 302 are required to be arranged in the accommodating gap in a penetrating mode, and compared with the mode that the fan wire 202 and the electric heating wire 302 are fixed through wire binding, the fixing mode of the fan wire 202 and the electric heating wire 302 is simplified, and the labor hour is reduced; in addition, in the air conditioner mass production, the normative to the fixing of the fan wire 202 and the electric heating wire 302 is achieved.
As shown in fig. 2, in some embodiments, the receiving gaps include a first receiving gap 401 and a second receiving gap 402, the fan wire 202 is located in the first receiving gap 401, and the electric heating wire 302 is located in the second receiving gap 402.
The fan line 202 and the electric heating line 302 are located in different accommodating gaps, so that the routing of the fan line 202 and the routing of the electric heating line 302 are separated, the fan line 202 and the electric heating line 302 are prevented from interfering with each other, and the routing of the fan line 202 and the electric heating line 302 is more standard.
Of course, the wire arrangement structure 40 may also have only one accommodating gap, and the fan wire 202 and the electric heating wire 302 may be located in the same accommodating gap, so that the structure of the wire arrangement structure 40 is simpler.
With continued reference to fig. 2, in an implementation manner in which the fan wire 202 is located in the first receiving space 401 and the electric heating wire 302 is located in the second receiving space 402, the wire management structure 40 includes a first positioning pillar 403, a second positioning pillar 404 disposed on one side of the first positioning pillar 403, and a third positioning pillar 405 disposed on the other side of the first positioning pillar 403, and a center line of the first positioning pillar 403, a center line of the second positioning pillar 404, and a center line of the third positioning pillar 405 are located on the same plane perpendicular to the fixing plate 101; a first receiving space 401 is formed between the first positioning pillar 403 and the second positioning pillar 404, and a second receiving space 402 is formed between the first positioning pillar 403 and the third positioning pillar 405.
With continued reference to fig. 2, in some embodiments, the wire management structure 40 further includes a fourth positioning post 406 whose center line is perpendicular to the fixing plate 101, and a connection line between a projection of the center line of the fourth positioning post 406 on the fixing plate 101 and a projection of the center line of the first positioning post 403 on the fixing plate 101 and a projection of the center line of the second positioning post 404 on the fixing plate 101 forms an equilateral triangle; a third receiving space 407 is formed between the fourth positioning pillar 406 and the first positioning pillar 403, and the fan wire 202 is further located in the third receiving space 407.
That is to say, the fan wires 202 are inserted into the first receiving space 401 and the third receiving space 407 to further limit the mobility of the fan wires 202, and the fan wires 202 are prevented from moving out of the wire arrangement structure 40, so as to further limit the fan wires 202.
With continued reference to fig. 2, in some embodiments, the wire management structure 40 further includes a fifth positioning post 408 having a center line perpendicular to the fixing plate 101, and a connection line between a projection of the center line of the fifth positioning post 408 on the fixing plate 101 and a projection of the center line of the first positioning post 403 on the fixing plate 101 and a projection of the center line of the fourth positioning post 406 on the fixing plate 101 forms an equilateral triangle; a fourth accommodating gap 409 is formed between the fifth positioning column 408 and the fourth positioning column 406, and the fan wire 202 is also accommodated in the fourth accommodating gap 409; a fifth receiving gap 410 is formed between the fifth positioning pillar 408 and the third positioning pillar 405, and the electric heating wire 302 is further received in the fifth receiving gap 410.
That is, the electric heating wire 302 is inserted into the second receiving space 402 and the fifth receiving space 410 to further limit the mobility of the electric heating wire 302, so as to prevent the electric heating wire 302 from moving out of the wire arrangement structure 40, and further limit the electric heating wire 302.
In some embodiments, a sixth receiving gap is formed between second positioning post 404 and fourth positioning post 406. The fan wire 202 may be accommodated in the sixth and first accommodation gaps 401, and the electric heating wire 302 may be accommodated in the fifth and second accommodation gaps 410 and 402.
In other embodiments, a seventh receiving gap is formed between the first positioning pillar 403 and the fifth positioning pillar 408, the fan wire 202 can be received in the sixth receiving gap and the first receiving gap 401, and the electric heating wire 302 can be received in the fourth receiving gap 409, the seventh receiving gap and the second receiving gap 402.
In some embodiments, the center line of the fourth positioning post 406 and the center line of the fifth positioning post 408 are located on a plane closer to the first connecting end 201 than the plane where the center line of the first positioning post 403 and the center line of the second positioning post 404 are located.
The fan wire 202 penetrates through the first receiving gap 401 after entering the wire arranging structure 40, the electric heating wire 302 penetrates through the second receiving gap 402 after entering the wire arranging structure 40, the first receiving gap 401 is located between the first positioning column 403 and the second positioning column 404, the second receiving gap 402 is located between the first positioning column 403 and the third positioning column 405, the center line of the first positioning column 403, the center line of the second positioning column 404 and the center line of the third positioning column 405 are located on the same plane perpendicular to the fixing plate 101, that is, the fan wire 202 and the electric heating wire 302 penetrate through the wire arranging structure 40 from the same plane perpendicular to the fixing plate 101, so that the fan wire 202 and the electric heating wire 302 are easy to arrange after penetrating through the wire arranging structure 40.
In some embodiments, a wire clamping channel 102 may be disposed at a position close to the wire arranging structure 40 on an edge of the fixing plate 101, a center line of the wire clamping channel 102 is perpendicular to the fixing plate 101, an opening is disposed at an outer side of the wire clamping channel 102, a first baffle 103 is disposed on the fixing plate 101 at one end of the opening in the horizontal direction, a second baffle 104 is disposed on the fixing plate 101 at the other end of the opening in the horizontal direction, the first baffle 103 and the second baffle 104 are both parallel to the center line of the wire clamping channel 102, the first baffle 103 is closer to the center line of the wire clamping channel 102 than the second baffle 104, and a wire passing opening 105 is disposed between the first baffle 103 and the second baffle 104.
After the fan wires 202 and the electric heating wires 302 pass through the wire arrangement structure 40, the fan wires 202 and the electric heating wires 302 are clamped into the wire clamping channel 102 through the wire openings 105, so that the fan wires 202 and the electric heating wires 302 are guided to the edge of the fixing plate 101, and therefore the routing of the fan wires 202 and the electric heating wires 302 is more regular.
In some embodiments, a connection line of the projections of the center lines of the first positioning column 403, the third positioning column 405, and the fifth positioning column 408 on the fixing plate 101 forms an equilateral triangle, so as to improve the decoration effect of the wire arranging structure 40.
In some embodiments, the side walls of the first positioning column 403, the second positioning column 404 and the third positioning column 405 are all provided with a support rib plate 411, and the support rib plate 411 is further connected with the fixing plate 101; the fan wire 202 is sandwiched between the two corresponding support ribs 411, and the electric heating wire 302 is sandwiched between the two corresponding support ribs 411.
The support rib plates 411 are perpendicular to the fixed plate 101, the support rib plates 411 are located in the accommodating gaps, and the bottoms of the support rib plates 411 are connected with the fixed plate 101.
One end of the supporting rib plate 411 on the first positioning column 403 in the direction parallel to the fixed plate 101 is connected to the side wall of the first positioning column 403, one end of the supporting rib plate 411 on the second positioning column 404 in the direction parallel to the fixed plate 101 is connected to the side wall of the second positioning column 404, and one end of the supporting rib plate 411 on the third positioning column 405 in the direction parallel to the fixed plate 101 is connected to the side wall of the third positioning column 405.
The first receiving space 401 is located between the support rib 411 on the first positioning post 403 and the support rib 411 on the second positioning post 404, and the support rib 411 can reduce the width of the first receiving space 401 from the center line of the first positioning post 403 to the center line of the second positioning post 404, so as to reduce the mobility of the fan line 202 in the first receiving space 401, and further limit the fan line 202.
The second receiving space 402 is located between the support rib 411 on the first positioning post 403 and the support rib 411 on the third positioning post 405, and the width of the second receiving space 402 from the center line of the first positioning post 403 to the center line of the third positioning post 405 can be reduced by the support rib 411, so that the mobility of the electric heating wire 302 in the second receiving space 402 is reduced, and the electric heating wire 302 is further limited.
In an implementation manner that the wire arranging structure 40 further includes the fourth positioning column 406, a supporting rib 411 may also be disposed on a side wall of the fourth positioning column 406, and the fan wire 202 is sandwiched between the supporting ribs 411 corresponding to the first receiving gap 401 and the third receiving gap 407.
In an implementation manner that the wire alignment structure 40 further includes a fourth positioning column 406 and a fifth positioning column 408, support rib plates 411 may also be disposed on side walls of the fourth positioning column 406 and the fifth positioning column 408, the fan wire 202 is clamped between the first receiving gap 401, the third receiving gap 407, and the support rib plate 411 corresponding to the fourth receiving gap 409, and the electric heating wire 302 is clamped between the second receiving gap 402 and the support rib plate 411 corresponding to the fifth receiving gap 410.
In some embodiments, the width of the support rib 411 gradually increases in a direction approaching the fixed plate 101, so that the widths of the first and second receiving gaps 401 and 402 gradually decrease in the direction approaching the fixed plate 101.
The fan wire 202 is inserted into the first receiving space 401 from the end of the rib 411 away from the fixing plate 101 and is clamped at the end of the first receiving space 401 close to the fixing plate 101, and the width of the first receiving space 401 is gradually reduced along the direction close to the fixing plate 101, so as to further limit the mobility of the fan wire 202 in the first receiving space 401.
The electric heating wire 302 is inserted into the second receiving space 402 from one end of the rib 411 away from the fixing plate 101 and is clamped at one end of the second receiving space 402 close to the fixing plate 101, and the width of the second receiving space 402 is gradually reduced along the direction close to the fixing plate 101, so as to further limit the mobility of the electric heating wire 302 in the second receiving space 402.
In an implementation manner that the wire aligning structure 40 further includes a fourth positioning column 406, and a support rib 411 is disposed on the fourth positioning column 406, along a direction close to the fixing plate 101, a width of the support rib 411 on the fourth positioning column 406 is gradually increased, so that a width of the third receiving gap 407 is gradually decreased along the direction close to the fixing plate 101, so as to further limit a mobility of the fan wire 202 in the first receiving gap 401 and the third receiving gap 407.
In an implementation manner that the wire arranging structure 40 further includes a fourth positioning column 406 and a fifth positioning column 408, and the fourth positioning column 406 and the fifth positioning column 408 are both provided with a support rib 411, along a direction close to the fixing plate 101, widths of the support rib 411 on the fourth positioning column 406 and the fifth positioning column 408 are gradually increased, so that widths of the third receiving gap 407, the fourth receiving gap 409 and the fifth receiving gap 410 are gradually decreased along the direction close to the fixing plate 101, so as to further limit the mobility of the fan wire 202 in the first receiving gap 401, the third receiving gap 407 and the fourth receiving gap 409, and further limit the mobility of the electric heating wire 302 in the second receiving gap 402 and the fifth receiving gap 410.
The lengths of the first positioning post 403, the second positioning post 404, the third positioning post 405, the fourth positioning post 406 and the fifth positioning post 408 in a direction perpendicular to the fixing plate 101 may be 12-18 mm, so as to prevent the fan wire 202 and the electric heating wire 302 from moving out of the accommodating gap.
The first positioning column 403, the second positioning column 404, the third positioning column 405, the fourth positioning column 406 and the fifth positioning column 408 may be hollow cylinders, so as to reduce the weight of the wire arranging structure 40 and reduce the consumables of the wire arranging structure 40.
The first positioning column 403, the second positioning column 404, the third positioning column 405, the fourth positioning column 406, the fifth positioning column 408 and the rib support plate 411 may be integrally formed with the fixing plate 101, so that the connection between the wire arranging structure 40 and the fixing plate 101 is more stable.
In summary, the air conditioner in the embodiment of the present invention includes an air conditioner indoor unit, the air conditioner indoor unit includes a casing 10, a fan 20 and an electric heater 30, the casing 10 has a fixing plate 101 located at one end of the casing 10 in an extending direction thereof, the fan 20 has a first connection end 201 disposed outside the fixing plate 101, and the first connection end 201 is connected to a fan wire 202; the electric heater 30 has a second connection end 301 disposed outside the fixing plate 101, and the second connection end 301 is connected with an electric heating wire 302; the wire arrangement structure 40 is disposed on the outer side of the fixing plate 101, the wire arrangement structure 40 has a receiving gap, and the fan wire 202 and the electric heating wire 302 are received in the receiving gap. Through the arrangement, when the fan wire 202 and the electric heating wire 302 are fixed, only the fan wire 202 and the electric heating wire 302 are required to be arranged in the accommodating gap in a penetrating mode, and compared with the mode that the fan wire 202 and the electric heating wire 302 are fixed through wire binding, the fixing mode of the fan wire 202 and the electric heating wire 302 is simplified, and the labor hour is reduced; in addition, in the air conditioner mass production, the normative to the fixing of the fan wire 202 and the electric heating wire 302 is achieved.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. An indoor unit of an air conditioner, comprising: the fan and the electric heater are arranged in the shell, and the extending directions of the fan and the electric heater are parallel to the extending direction of the shell;
the shell is provided with a fixing plate positioned at one end in the extending direction of the shell, the fan is provided with a first connecting end arranged on the outer side of the fixing plate, and the first connecting end is connected with a fan wire; the electric heater is provided with a second connecting end arranged on the outer side of the fixing plate, and the second connecting end is connected with an electric heating wire;
the outer side of the fixing plate is provided with a wire arranging structure, the wire arranging structure is provided with an accommodating gap, and the fan wire and the electric heating wire are accommodated in the accommodating gap.
2. An indoor unit of an air conditioner according to claim 1, wherein the receiving gap includes a first receiving gap in which the fan wire is located and a second receiving gap in which the electric heating wire is located.
3. An indoor unit of an air conditioner as claimed in claim 2, wherein the wire arranging structure comprises a first positioning column, a second positioning column arranged on one side of the first positioning column, and a third positioning column arranged on the other side of the first positioning column, and a center line of the first positioning column, a center line of the second positioning column and a center line of the third positioning column are located on the same plane perpendicular to the fixing plate;
the first accommodating gap is formed between the first positioning column and the second positioning column, and the second accommodating gap is formed between the first positioning column and the third positioning column.
4. An indoor unit of an air conditioner according to claim 3, wherein the wire arrangement structure further includes a fourth positioning post having a center line perpendicular to the fixing plate, and a connection line between a projection of the center line of the fourth positioning post on the fixing plate and a projection of the center line of the first positioning post on the fixing plate and a projection of the center line of the second positioning post on the fixing plate forms an equilateral triangle;
a third accommodating gap is formed between the fourth positioning column and the first positioning column, and the fan line is also positioned in the third accommodating gap.
5. The indoor unit of claim 4, wherein the wire arrangement structure further comprises a fifth positioning post having a center line perpendicular to the fixing plate, and a connection line between a projection of the center line of the fifth positioning post on the fixing plate and a projection of the center line of the first positioning post on the fixing plate and a projection of the center line of the fourth positioning post on the fixing plate forms an equilateral triangle;
a fourth accommodating gap is formed between the fifth positioning column and the fourth positioning column, and the fan wire is also accommodated in the fourth accommodating gap;
a fifth accommodating gap is formed between the fifth positioning column and the third positioning column, and the electric heating wire is further accommodated in the fifth accommodating gap.
6. The indoor unit of claim 5, wherein a plane on which a center line of the fourth positioning column and a center line of the fifth positioning column are located is closer to the first connection end than a plane on which a center line of the first positioning column and a center line of the second positioning column are located.
7. An indoor unit of an air conditioner according to claim 5, wherein a line connecting projections of center lines of the first positioning column, the third positioning column and the fifth positioning column on the fixing plate forms an equilateral triangle.
8. An indoor unit of an air conditioner according to any one of claims 3 to 7, wherein the side walls of the first positioning column, the second positioning column and the third positioning column are provided with supporting rib plates, and the supporting rib plates are further connected with the fixing plate; the fan wire clamp is arranged between the two corresponding supporting rib plates, and the electric heating wire is clamped between the two corresponding supporting rib plates.
9. An indoor unit of an air conditioner according to claim 8, wherein the width of the support rib plate is gradually increased in a direction approaching the fixing plate, so that the width of the first receiving space and the width of the second receiving space are gradually decreased in the direction approaching the fixing plate.
10. An air conditioner characterized by comprising the indoor unit of an air conditioner according to any one of claims 1 to 9.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111096972.1A CN113899015A (en) | 2021-09-18 | 2021-09-18 | Air conditioner indoor unit and air conditioner |
| PCT/CN2022/086103 WO2023040248A1 (en) | 2021-09-18 | 2022-04-11 | Air conditioner indoor unit and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111096972.1A CN113899015A (en) | 2021-09-18 | 2021-09-18 | Air conditioner indoor unit and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113899015A true CN113899015A (en) | 2022-01-07 |
Family
ID=79028701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111096972.1A Pending CN113899015A (en) | 2021-09-18 | 2021-09-18 | Air conditioner indoor unit and air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN113899015A (en) |
| WO (1) | WO2023040248A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023040248A1 (en) * | 2021-09-18 | 2023-03-23 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and air conditioner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6262367B1 (en) * | 1996-12-11 | 2001-07-17 | Carrier Corporation | Capacitor cover |
| CN204499874U (en) * | 2014-12-31 | 2015-07-29 | 联想(北京)有限公司 | A kind of line winder |
| CN206890685U (en) * | 2017-06-14 | 2018-01-16 | 青岛海尔空调电子有限公司 | Indoor apparatus of air conditioner and the air conditioner including the indoor apparatus of air conditioner |
| WO2018235947A1 (en) * | 2017-06-23 | 2018-12-27 | ダイキン工業株式会社 | Air conditioning indoor unit |
| CN109556271A (en) * | 2018-12-29 | 2019-04-02 | 珠海格力电器股份有限公司 | Water pan component and air conditioner |
| CN210980082U (en) * | 2019-09-20 | 2020-07-10 | 海信（广东）空调有限公司 | Air conditioner indoor unit and wiring structure of connecting wire thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0979602A (en) * | 1995-09-13 | 1997-03-28 | Matsushita Electric Ind Co Ltd | Indoor unit for air-conditioner |
| US6540312B1 (en) * | 2000-02-25 | 2003-04-01 | Telica, Inc. | Cable guide system |
| JP2014110644A (en) * | 2012-11-30 | 2014-06-12 | Auto Network Gijutsu Kenkyusho:Kk | Method of manufacturing wiring harness, and jig for manufacturing wiring harness |
| CN205690537U (en) * | 2016-06-17 | 2016-11-16 | 美的集团武汉制冷设备有限公司 | Wall-hanging air conditioner indoor unit |
| CN208209431U (en) * | 2018-05-25 | 2018-12-07 | 苏州优德通力科技有限公司 | A kind of floating ball power supply line integral type fixing card |
| CN212157392U (en) * | 2020-06-01 | 2020-12-15 | 广东美的暖通设备有限公司 | Air conditioner |
| CN113899015A (en) * | 2021-09-18 | 2022-01-07 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and air conditioner |
-
2021
- 2021-09-18 CN CN202111096972.1A patent/CN113899015A/en active Pending
-
2022
- 2022-04-11 WO PCT/CN2022/086103 patent/WO2023040248A1/en unknown
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6262367B1 (en) * | 1996-12-11 | 2001-07-17 | Carrier Corporation | Capacitor cover |
| CN204499874U (en) * | 2014-12-31 | 2015-07-29 | 联想(北京)有限公司 | A kind of line winder |
| CN206890685U (en) * | 2017-06-14 | 2018-01-16 | 青岛海尔空调电子有限公司 | Indoor apparatus of air conditioner and the air conditioner including the indoor apparatus of air conditioner |
| WO2018235947A1 (en) * | 2017-06-23 | 2018-12-27 | ダイキン工業株式会社 | Air conditioning indoor unit |
| US20200158373A1 (en) * | 2017-06-23 | 2020-05-21 | Daikin Industries, Ltd. | Air conditioning indoor unit |
| CN109556271A (en) * | 2018-12-29 | 2019-04-02 | 珠海格力电器股份有限公司 | Water pan component and air conditioner |
| CN210980082U (en) * | 2019-09-20 | 2020-07-10 | 海信（广东）空调有限公司 | Air conditioner indoor unit and wiring structure of connecting wire thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023040248A1 (en) * | 2021-09-18 | 2023-03-23 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit and air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2023040248A1 (en) | 2023-03-23 |
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Application publication date: 20220107 |