CN203478429U - Air conditioner - Google Patents
Air conditioner Download PDFInfo
- Publication number
- CN203478429U CN203478429U CN201320545790.2U CN201320545790U CN203478429U CN 203478429 U CN203478429 U CN 203478429U CN 201320545790 U CN201320545790 U CN 201320545790U CN 203478429 U CN203478429 U CN 203478429U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- fitting portion
- shape
- air conditioner
- framework
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model provides an air conditioner which comprises a back frame, a front frame, an inverted-V-shaped heat exchanger, heat exchanger mounting plates and protruded plates. The back frame is hung on a fixed mounting plate in a clamped manner; the front frame is mounted at the front of the back frame; the heat exchanger is accommodated inside the front frame, and the front side of the heat exchanger is heavier than the rear side of the heat exchanger; at least one side surface of the heat exchanger is provided with the corresponding heat exchanger mounting plates; the protruded plates are protruded from the back frame in such a manner that the protruded plates are in contact with the inner sides of the heat exchanger mounting plates, at least two first splicing portions are arranged on each heat exchanger mounting plate, and second splicing portions which are spliced with the first splicing portions when the heat exchanger is accommodated inside the front frame are arranged on the protruded plates. The air conditioner has the advantages that screw fixation can be omitted, so that twisting and torque can be prevented, and dew can be prevented from being formed at positions where the dew cannot be recycled.
Description
Technical field
The utility model relates to a kind of air conditioner, it has the heat exchanger of the inverted V-shape that the quality of front side is larger than rear side, and in the side of heat exchanger, is provided with and has the function that the back side framework of supporting heat exchanger is fixed and the part that stops up the function in the gap between heat exchanger and back side framework concurrently.
Background technology
Known have a following technology, in the heat exchanger of quality large inverted V-shape than rear side of front side, to cover the mode of the two sides of heat exchanger from back side framework, giving prominence on the side the pair of right and left support plate arranging, be formed with the jut of small prism shape long in the direction perpendicular to back side framework, and on the opposing party, be formed with respect to back side framework long square hole in the horizontal direction, on the end plate of heat exchanger, be formed with the jut corresponding with them and square hole, by difference mosaic process portion and square hole, suppress forwards overturning of heat exchanger (for example, with reference to patent documentation 1).
In addition, known have a kind of technology, after the side plate at the both ends of anterior heat exchanger and rear portion heat exchanger is positioned on support plate, the front portion of installed part body and the rear portion body that keeps out the wind that keeps out the wind is configured in to kink, screw is interted in the screwing through hole of union body and screw togather with the screwed hole of support plate, anterior heat exchanger and rear portion heat exchanger mounting are fixed on support plate, thus, suppress forwards overturning of heat exchanger (for example, with reference to patent documentation 2).
[prior art document]
[patent documentation]
[patent documentation 1] TOHKEMY 2000-179931 communique is (for example,, with reference to ［ 0015 ］ and Fig. 1)
[patent documentation 2] TOHKEMY 2000-277043 communique is (for example,, with reference to ［ 0014 ］ and Fig. 2)
The technology of recording according to patent documentation 1, discloses a kind of mechanism, and a side suppresses and movement along the vertical direction parallel with respect to back side framework, the movement of the direction that the opposing party's inhibition is vertical with respect to back side framework, thus suppress forwards overturning of heat exchanger.Therefore, during forwards overturning of heat exchanger, take each fitting portion to produce rotation as basic point, because of the power of the rotation of this generation, and produce, reverse and moment.
By reversing and the generation of moment, as the pipe arrangement of the constituent part of heat exchanger, produce unwanted stress, existence may bring on heat exchange the problem of impact.
In addition, due to torsion, between heat exchanger and back side framework, produce gap, the air invading air that does not carry out heat exchange by heat exchanger regulates the inside of machine, heat exchange is brought to harmful effect, owing to having carried out the air of heat exchange and not carried out the temperature difference of the air of heat exchange, cause dewfall, existence can not be reclaimed the problem of this dewfall.
In addition, the technology of recording according to patent documentation 2, is fixed by screws in installed part on support plate, thus heat exchanger is fixed on support plate, and therefore, heat exchanger is forwards overturning not.But the method causes cost to raise because of screw element or appending of screw fastening operation, also exist the intensity of back side framework raise and need to guarantee the such problem in the fixing space of screw.
Utility model content
The utility model is made in order to solve above problem, and its objective is provides a kind of air conditioner, and this air conditioner does not carry out screw to be fixed, and does not produce and reverses and moment, in unrenewable position, dewfall does not occur.
The air conditioner of the first form of the present utility model has: card hangs over the back side framework on fixing installing plate; Be installed on the framework above above of back side framework; Be accommodated in the heat exchanger of the inverted V-shape that quality inside, front side of framework is above larger than rear side; Be arranged on the heat exchanger installing plate at least one side of heat exchanger; From back side framework, in the mode of the interior side contacts with heat exchanger installing plate, give prominence to the plate that projects arranging, plural the first fitting portion is at least set on heat exchanger installing plate, on plate, is provided with when heat exchanger is incorporated in the inside of framework above and the second fitting portion that the first fitting portion is chimeric projecting.
The air conditioner of the second form of the present utility model is, in the air conditioner of the first form, described the first fitting portion forms hole shape or spill, and described the second fitting portion forms and described hole shape or the chimeric shape for lugs of spill.
The air conditioner of the third form of the present utility model is, in the air conditioner of the first form, described the first fitting portion forms shape for lugs, and described the second fitting portion forms hole shape or the spill chimeric with described shape for lugs.
The air conditioner of the 4th form of the present utility model is, in the first form in the air conditioner of the third form, in the situation that described heat exchanger installing plate is installed on two sides of described heat exchanger, on two sides, become symmetrical position, plural described the first fitting portion and described the second fitting portion are set.
The effect of utility model
According to air conditioner of the present utility model, operation, operating personnel and the Xin's while not increasing assembling is fixing with part, but also does not change assembling operation, can suppress forwards overturning of heat exchanger.In addition, even just in case during heat exchanger forwards overturning, can not produce yet and reverse and moment, so can alleviate the impact on heat exchange, there is not dewfall in unrenewable position.
Accompanying drawing explanation
Fig. 1 is the overall perspective view (decoration panel open mode above) of the air conditioner of embodiment of the present utility model.
Fig. 2 is the cutaway view (decoration panel closed condition above) of the air conditioner of embodiment of the present utility model.
Upper right stereogram under the state of Fig. 3 heat exchanger that has been assembling in the air conditioner of embodiment of the present utility model and back side framework.
Stereogram and cutaway view under Fig. 4 heat exchanger that has been assembling in the air conditioner of embodiment of the present utility model and back side framework and the state pressed by heat exchanger side cover.
Fig. 5 is the upper right stereogram of the heat exchanger in the air conditioner of embodiment of the present utility model.
Fig. 6 is the upper left stereogram of the heat exchanger in the air conditioner of embodiment of the present utility model.
Fig. 7 is the overall perspective view of the heat exchanger in the air conditioner of embodiment of the present utility model.
The specific embodiment
Embodiment
Fig. 1 is the overall perspective view (decoration panel open mode above) of the air conditioner of embodiment of the present utility model, Fig. 2 is the cutaway view (decoration panel closed condition above) of the air conditioner of embodiment of the present utility model, upper right stereogram under the state of Fig. 3 heat exchanger that has been assembling in the air conditioner of embodiment of the present utility model and back side framework, Fig. 4 be assembling in the air conditioner of embodiment of the present utility model heat exchanger and back side framework, and stereogram and cutaway view under the state of pressing by heat exchanger side cover, Fig. 5 is the upper right stereogram of the heat exchanger in the air conditioner of embodiment of the present utility model.
Below, based on Fig. 1～Fig. 5, embodiment of the present utility model is described.
In the air conditioner of present embodiment, framework 1 is above installed in the back side framework 3 of the casing shape of opening above, and, above framework 1 above on the decoration panel 2 above can freely openable rotating is installed, form thus surface structure.Framework 3 cards in the back side hang on upper mounting plates such as being fixed on wall or post, and air conditioner integral body is supported.Above, on the end face of framework 1, be provided with suction inlet 1A.In the inner side of decoration panel 2 above, from end face to being provided with filter 20 above.Above, the bottom above of framework 1 is provided with blow-off outlet 4, and has the upper and lower converter plate 6 of wind direction.In addition, in the inside of blow-off outlet 4, be provided with wind direction left and right converter plate 5.Above the inside of framework 1 be provided with heat exchanger 30 and by the air that has carried out heat exchange by heat exchanger 30 from blow-off outlet 4 to the indoor Air Blast fan of sending 7.Heat exchanger 30 is configured to the quality inverted V-shape larger than rear side of front side to surround the mode of a part for Air Blast fan 7.
On the right flank of heat exchanger 30, be assembled with heat exchanger installing plate (right side) 31, heat exchanger installing plate (right side) 31 has the First Heat Exchanger hole shape fitting portion 31A of hole shape and is similarly the second heat exchanger hole shape fitting portion 31B of hole shape.
In addition, from back side framework 3 with outstanding the projecting plate 3D of arranging of the mode of the interior side contacts with heat exchanger installing plate (right side) 31, be provided with the First Heat Exchanger shape for lugs fitting portion 3A of the shape for lugs parallel and direction projection to the left and right with respect to back side framework 3 and be similarly the second heat exchanger shape for lugs fitting portion 3B of shape for lugs.This projects between the right flank and heat exchanger installing plate (right side) 31 that plate 3D is positioned at Air Blast fan 7, keeps heat exchanger 30.In addition as long as the shape that, projects plate 3D is for keeping the shape of heat exchanger 30.About size, thickness, be also same.
In addition, on the rake of the rear side of heat exchanger 30, be assembled with back side heat exchanger installing plate 32, cover as the back side heat exchanger fitting portion 32A of the part of back side heat exchanger installing plate 32, heat exchanger rib shape fitting portion 3C is arranged in back side framework 3.
By chimeric First Heat Exchanger hole shape fitting portion 31A and First Heat Exchanger shape for lugs fitting portion 3A, inhibition is perpendicular to the movement of the direction of back side framework 3, by chimeric the second heat exchanger hole shape fitting portion 31B and the second heat exchanger shape for lugs fitting portion 3B, suppress and movement along the vertical direction parallel with respect to back side framework 3.Fitting portion by these two positions suppresses the movement with respect to the vertical direction of back side framework 3 and parallel direction, thus, suppresses the forwards overturning of right side of heat exchanger 30.
In addition, usining the mode covering as the back side heat exchanger fitting portion 32A of the part of back side heat exchanger installing plate 32 coordinates heat exchanger rib shape fitting portion 3C.And, to cover the mode of First Heat Exchanger hole shape fitting portion 31A and First Heat Exchanger shape for lugs fitting portion 3A, heat exchanger side cover 10 is assembled in to the side of heat exchanger 30.Thus, suppress wall with respect to heat exchanger 30 parallel and along the movement of left and right directions.
Above, to cover the mode of back side heat exchanger fitting portion 32A, heat exchanger rib shape fitting portion 3C is coordinated with it, heat exchanger side cover 10 is assembled in to the side of heat exchanger 30, thus, can suppress heat exchanger 30 parallel and move along left and right directions with respect to wall.
In addition, from back side framework 3 with right with heat exchanger installing plate 31() outstanding the projecting plate 3D of arranging of mode of interior side contacts, the First Heat Exchanger shape for lugs fitting portion 3A that is spaced from each other interval in Fig. 3 and the second such position of heat exchanger shape for lugs fitting portion 3B, at least arrange two with respect to back side framework 3 parallel the and fitting portion of the shape of direction projection to the left and right, in the position corresponding with them of heat exchanger installing plate (right side) 31, be provided with the fitting portion of hole shape or concave shape.By they are matched, can suppress movement and the movement parallel and along the vertical direction of the direction vertical with respect to back side framework 3.
Movement and movement parallel and along the vertical direction by the inhibition direction vertical with respect to back side framework 3, can suppress forwards overturning of heat exchanger 30, can also suppress floating from back side framework 3.
In addition, fitting portion (3B) inhibition is parallel with respect to back side framework 3 and the fitting portion (3A) of shape for lugs of movement along the vertical direction and the shape for lugs of the movement of inhibition vertical direction is arranged on same side (plate), thus, even the in the situation that of unexpectedly forwards overturning of heat exchanger 30, also can not take each fitting portion rotates as basic point, so, can prevent the rotation of heat exchanger 30, can also prevent the generation of torsion and moment.Its result, the air invading air that can avoid not undertaken by heat exchanger 30 heat exchange regulates the inside of machine and brings harmful effect to heat exchange, and the temperature difference that can avoid having carried out the air of heat exchange and do not carried out the air of heat exchange causes the situation of dewfall.
In addition, owing to not being that screw is fixed, so can not produce the cost that appends screw element or screw fastening operation and bring, do not raise, do not need to improve the intensity of back side framework 3 and guarantee the space that screw is fixing yet.
Therefore, the place ahead overturning that can realize the heat exchanger 30 in a kind of air conditioner suppresses mechanism, and it does not carry out screw fixes, and does not produce and reverses and moment, in unrenewable position, dewfall can not occur.
In the present embodiment, from the outstanding plate arranging of back side framework 3, be provided with First Heat Exchanger shape for lugs fitting portion 3A and the second heat exchanger shape for lugs fitting portion 3B of shape for lugs, right at heat exchanger installing plate 31() on be provided with First Heat Exchanger hole shape fitting portion 31A and the second heat exchanger hole shape fitting portion 31B of hole shape, this is to arrange according to the structure that heat exchanger 30 is assembled in to the workability in back side framework 3 and back side framework 3 is carried out to the mould of moulding.If do not hindered, the fitting portion of the fitting portion of First Heat Exchanger shape for lugs fitting portion 3A or the such shape for lugs of the second heat exchanger shape for lugs fitting portion 3B and First Heat Exchanger hole shape fitting portion 31A or the such hole shape of the second heat exchanger hole shape fitting portion 31B is arranged on which in resin part, sheet metal part, back side framework, heat exchanger installing plate can, not restriction.
For example, also can with present embodiment on the contrary, the fitting portion of hole shape is set in the position of First Heat Exchanger shape for lugs fitting portion 3A and the second heat exchanger shape for lugs fitting portion 3B, the fitting portion of shape for lugs is set in the position of First Heat Exchanger hole shape fitting portion 31A and the second heat exchanger hole shape fitting portion 31B.
In addition, in the present embodiment, shape for lugs fitting portion identical with the quantity of hole shape fitting portion (being all two), but also can be different, as long as be at least two above.
In the present embodiment, shape for lugs and hole shape are arranged on the right side of heat exchanger 30, but also can be arranged on the left side of heat exchanger 30, can also be arranged on the left and right sides.But, be arranged in the situation of the left and right sides, need to be arranged on symmetrical position.While being arranged on asymmetrical position, left and right, during forwards overturning of heat exchanger 30, heat exchanger 30 rotates, and produce to reverse or moment, and unwanted stress puts on pipe arrangement etc., causes heat exchange bad or to unfavorable conditions such as unrenewable position dewfall.
Fig. 6 is the upper left stereogram of the heat exchanger in the air conditioner of embodiment of the present utility model, and Fig. 7 is the overall perspective view of the heat exchanger in the air conditioner of embodiment of the present utility model.
In the present embodiment, because of the relation of the production process of heat exchanger 30, need to weld pipe arrangement base part, so it is right to be assembled in the heat exchanger installing plate 31(on right side of heat exchanger 30) can't help to form because of the resin that heat melts, and formed by metallic plate.On the other hand, the heat exchanger installing plate (left side) 33 that is assembled into the left side of heat exchanger 30 also can be formed by metallic plate, but owing to not needing the welding of pipe arrangement base part, so also can be formed by resin.In this situation, compare with metallic plate, can form complicated shape, can use screw to be fixed in back side framework 3.Thus, compare with the right side being formed by metallic plate, movement and the overturning forwards of the direction parallel with wall of heat exchanger 30 can be suppressed more reliably.
In Fig. 3 and Fig. 5, to near the heat exchanger rib shape fitting portion 3C in back side framework 3, change over and can carry out the fixing convex shape of screw, and, near same position back side heat exchanger fitting portion 32A in back side heat exchanger installing plate 32 and in heat exchanger installing plate 31 is changed over and can carry out the fixing hole of screw or seat shape, thus, can heat exchanger 30 and back side framework 3 carry out screw and fix.Thus, can carry out and left by screw stationary heat exchangers installing plate 33() and the situation of back side framework 3 equally firmly install.
But, because appending the increase of part number that screw causes and the increase of the operation in production line or operator, may wait and can cause cost to raise.In addition, carry out screw fixedly time on production line, screw fixed position becomes operator's dead angle, may be difficult to carry out screw and fix.Thus, the situation that need to consider cost and production aspect is dealt with.
The explanation of Reference numeral
Framework before 1, 1A suction inlet, decoration panel before 2, 3 back side frameworks, 3A First Heat Exchanger shape for lugs fitting portion, 3B the second heat exchanger shape for lugs fitting portion, 3C heat exchanger rib shape fitting portion, 3D projects plate, 4 blow-off outlets, 5 wind direction left and right converter plate, the upper and lower converter plate of 6 wind direction, 7 Air Blast fans, 10 heat exchanger side covers, 20 filters, 30 heat exchangers, 31 heat exchanger installing plates (right side), 31A First Heat Exchanger hole shape fitting portion, 31B the second heat exchanger hole shape fitting portion, 32 back side heat exchanger installing plates, 32A back side heat exchanger fitting portion, 33 heat exchanger installing plates (left side).
Claims (4)
1. an air conditioner, is characterized in that, has:
Card hangs over the back side framework on fixing installing plate;
Be installed on the framework above above of described back side framework;
The heat exchanger of the inverted V-shape that described in being accommodated in, quality inside, front side of framework is larger than rear side above;
Be arranged on the heat exchanger installing plate at least one side of described heat exchanger; And
From described back side framework, in the mode of the interior side contacts with described heat exchanger installing plate, give prominence to the plate that projects arranging,
Plural the first fitting portion is set on described heat exchanger installing plate,
Described projecting, on plate, be provided with the second fitting portion, described the second fitting portion when described heat exchanger is incorporated in the inside of described framework above and described the first fitting portion chimeric.
2. air conditioner as claimed in claim 1, is characterized in that,
Described the first fitting portion forms hole shape or spill,
Described the second fitting portion forms and described hole shape or the chimeric shape for lugs of spill.
3. air conditioner as claimed in claim 1, is characterized in that,
Described the first fitting portion forms shape for lugs,
Described the second fitting portion forms hole shape or the spill chimeric with described shape for lugs.
4. the air conditioner as described in any one in claim 1～3, is characterized in that,
In the situation that described heat exchanger installing plate is installed on two sides of described heat exchanger,
On two sides, become symmetrical position, plural described the first fitting portion and described the second fitting portion are set.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012-194940 | 2012-09-05 | ||
| JP2012194940A JP2014052090A (en) | 2012-09-05 | 2012-09-05 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203478429U true CN203478429U (en) | 2014-03-12 |
Family
ID=50226753
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310396145.3A Active CN103673092B (en) | 2012-09-05 | 2013-09-04 | Air conditioner |
| CN201320545790.2U Expired - Lifetime CN203478429U (en) | 2012-09-05 | 2013-09-04 | Air conditioner |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310396145.3A Active CN103673092B (en) | 2012-09-05 | 2013-09-04 | Air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2014052090A (en) |
| CN (2) | CN103673092B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673092A (en) * | 2012-09-05 | 2014-03-26 | 三菱电机株式会社 | Air conditioner |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6207479B2 (en) * | 2014-07-24 | 2017-10-04 | 三菱電機株式会社 | Indoor unit for air conditioner and method for manufacturing indoor unit for air conditioner |
| CN108344160B (en) * | 2017-01-25 | 2023-10-27 | 珠海格力电器股份有限公司 | Angle frame structure, heat exchanger with same and air conditioner indoor unit |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61178126U (en) * | 1985-04-26 | 1986-11-06 | ||
| JP2865346B2 (en) * | 1990-01-11 | 1999-03-08 | 三洋電機株式会社 | Air conditioner |
| JPH10318554A (en) * | 1997-05-20 | 1998-12-04 | Fujitsu General Ltd | Air conditioner |
| JP2000179931A (en) * | 1998-12-17 | 2000-06-30 | Matsushita Electric Ind Co Ltd | Heat exchanger fixing device for air conditioner |
| JP2002318001A (en) * | 2001-04-20 | 2002-10-31 | Fujitsu General Ltd | Air conditioner |
| CN1233966C (en) * | 2001-12-26 | 2005-12-28 | 乐金电子(天津)电器有限公司 | Heat exchanger assembling structure for split air conditioner |
| JP4334529B2 (en) * | 2005-10-28 | 2009-09-30 | 三菱電機株式会社 | Air conditioner |
| JP2009287854A (en) * | 2008-05-30 | 2009-12-10 | Hitachi Appliances Inc | Air conditioner |
| CN201396854Y (en) * | 2009-03-16 | 2010-02-03 | 珠海格力电器股份有限公司 | Indoor air-conditioner |
| JP2014052090A (en) * | 2012-09-05 | 2014-03-20 | Mitsubishi Electric Corp | Air conditioner |
-
2012
- 2012-09-05 JP JP2012194940A patent/JP2014052090A/en active Pending
-
2013
- 2013-09-04 CN CN201310396145.3A patent/CN103673092B/en active Active
- 2013-09-04 CN CN201320545790.2U patent/CN203478429U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103673092A (en) * | 2012-09-05 | 2014-03-26 | 三菱电机株式会社 | Air conditioner |
| CN103673092B (en) * | 2012-09-05 | 2017-01-11 | 三菱电机株式会社 | Air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103673092A (en) | 2014-03-26 |
| JP2014052090A (en) | 2014-03-20 |
| CN103673092B (en) | 2017-01-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102620356B (en) | The off-premises station of air conditioner | |
| CN102620355B (en) | The off-premises station of air conditioner | |
| RU2338123C1 (en) | Air conditioning unit installed in premise | |
| CN203478429U (en) | Air conditioner | |
| CN103162349B (en) | Wall-hanging air conditioner indoor unit | |
| CN209310235U (en) | Air conditioner indoor unit and air conditioner | |
| EP3076095B1 (en) | Indoor unit | |
| CN101017011B (en) | Indoor unit of air conditioner | |
| CN104534642A (en) | Heat exchanger fixing frame of upright air conditioner and upright air conditioner | |
| CN207962845U (en) | Air conditioner indoor unit and air conditioner | |
| CN207881097U (en) | A kind of display module and air conditioner of air conditioner | |
| CN108344158B (en) | Water guide structure, heat exchanger with same and air conditioner indoor unit | |
| WO2020052279A1 (en) | Electric control component for outdoor unit of air conditioner, outdoor unit of air conditioner and air conditioner | |
| CN104204687B (en) | Indoor apparatus of air conditioner | |
| CN108105874B (en) | Cabinet air conditioner | |
| CN108344148B (en) | Shell of wall-mounted air conditioner indoor unit | |
| CN108679708A (en) | Can two-way installation vertical wall-hanging air conditioner indoor unit | |
| CN203718977U (en) | Air conditioner outdoor unit | |
| CN204329167U (en) | The heat exchanger fixed mount of floor air conditioner and floor air conditioner | |
| CN204786751U (en) | Air conditioner and air conditioner's casing | |
| CN107559969A (en) | Vertical air-duct machine | |
| CN105953403A (en) | Mounting rack and cross-flow wind wheel assembly | |
| CN209605279U (en) | Wall-hanging air conditioner indoor unit | |
| CN207113103U (en) | Air-conditioning between one kind row | |
| CN109307321A (en) | Air conditioner indoor unit and air conditioner |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140312 |