CN110094870A - Support piece of air condensing units, air condensing units and air conditioner - Google Patents

Support piece of air condensing units, air condensing units and air conditioner Download PDF

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Publication number
CN110094870A
CN110094870A CN201910458508.9A CN201910458508A CN110094870A CN 110094870 A CN110094870 A CN 110094870A CN 201910458508 A CN201910458508 A CN 201910458508A CN 110094870 A CN110094870 A CN 110094870A
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CN
China
Prior art keywords
connection end
air
supporting element
outdoor unit
support portion
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.)
Granted
Application number
CN201910458508.9A
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Chinese (zh)
Other versions
CN110094870B (en
Inventor
黄泽鑫
陈政
凌冠达
郑小郴
赖孝成
黄伟青
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Gree Electric Appliances Inc of Zhuhai
Original Assignee
Gree Electric Appliances Inc of Zhuhai
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Publication date
Application filed by Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN201910458508.9A priority Critical patent/CN110094870B/en
Publication of CN110094870A publication Critical patent/CN110094870A/en
Application granted granted Critical
Publication of CN110094870B publication Critical patent/CN110094870B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/32Supports for air-conditioning, air-humidification or ventilation units

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Other Air-Conditioning Systems (AREA)

Abstract

The invention provides a supporting piece of an air conditioner outdoor unit, the air conditioner outdoor unit and an air conditioner, wherein the supporting piece comprises a first connecting end part, an extension supporting part and a second connecting end part which are sequentially connected; a sunken airflow space is formed on the extending support part, and the airflow space extends from the first connecting end part to the second connecting end part; the opposite sides of the airflow space each have an airflow inlet extending from the first connection end to the second connection end. The supporting member is connected between the base and the top cover of the outdoor unit of the air conditioner, and after the air flow space faces the condenser in the middle, the external air flow can enter the air flow space from the air flow inlets on both sides of the supporting member and then pass through the condenser to reach the middle of the outdoor unit of the air conditioner. The support piece reduces the shielding on the surface of the condenser, increases the air inlet surface area of the condenser and improves the heat exchange effect.

Description

A kind of supporting element of air-conditioner outdoor unit, air-conditioner outdoor unit and air conditioner
Technical field
The present invention relates to air conditioner manufacturing technology fields, and in particular to outside a kind of supporting element of air-conditioner outdoor unit, air conditioning chamber Machine and air conditioner.
Background technique
A kind of existing air-conditioner outdoor unit, uses annular condenser, which enters the wind from surrounding and upper end outlet air. Annular condenser is mounted on the base, and top cover is arranged in the top of annular condenser, by being arranged in annular between top cover and pedestal Multiple supporting elements of condenser periphery achieve a fixed connection.
Existing this kind of air-conditioner outdoor unit the problem is that, multiple supporting elements positioned at annular condenser periphery are to annular Condenser stops and influences intake.
Summary of the invention
The first object of the present invention provides a kind of supporting element for improving air-conditioner outdoor unit intake.
The second object of the present invention provides a kind of air-conditioner outdoor unit for improving intake.
The third object of the present invention provides a kind of air conditioner for improving air-conditioner outdoor unit intake.
The supporting element for the air-conditioner outdoor unit that an object of the present disclosure provides includes connecting along first direction sequentially connected first It connects end, extend support portion and second connection end portion;First connection end has first surface, and extending support portion has the second table Face, second surface are recessed in a second direction relative to first surface and form airflow space, and second direction is perpendicular to first direction;Gas Fluid space extends to second connection end portion from the first connection end;The opposite sides of airflow space all has from the first connection end Extend to the air flow inlet in second connection end portion.
By above scheme as it can be seen that when the supporting element is connected between the pedestal of air-conditioner outdoor unit and top cover, and airflow space Towards after the condenser at middle part, outer gas stream can enter airflow space from the air flow inlet of supporting element two sides, then across cold The middle part of condenser arrival air-conditioner outdoor unit.Condenser surface is blocked in the reduction of this supporting element, increases the air inlet surface of condenser Product improves heat transfer effect.
Further embodiment is that extension support portion is support plate;The line edge of first connection end and second connection end portion First direction extends, and extends support portion and arches upward in a second direction between the first connection end and second connection end portion and form gas Fluid space.
Therefore extending support portion is support plate, air-conditioner outdoor unit lightweight, volume is smaller.
Another further embodiment is, extend support portion bending extend the first connection end and second connection end portion it Between.
Therefore arc arches upward or bends to arch upward can make to extend support portion far from condenser, and process it is simpler, Improve production efficiency.
Further embodiment is, extending support portion includes the first linkage section for successively bending connection, linear extension and the Two linkage sections;It bends and connects between first linkage section and the first connection end, it is curved between the second linkage section and second connection end portion Folding connection.
Further scheme is that linear extension extends in a first direction.
Therefore this setting makes the airflow space being located at extend between support portion and condenser more evenly, condenser is each Locate intake more evenly, improves heat transfer effect.
Further embodiment is that the first linkage section and first direction form the first angle, the second linkage section and first direction Form the second angle;First angle and/or the second angle are between 30 degree to 70 degree.
Therefore first angle and the second angle this setting can guarantee extend formed between support portion and condenser compared with Big entrance and space, while guaranteeing the mechanical property of supporting element.
Further embodiment is, extends that support portion is arc-shaped to be extended between the first connection end and second connection end portion.
Further embodiment is that reinforcing rib is arranged on supporting element, and reinforcing rib extends to the second connection from the first connection end End.
Therefore reinforcing rib further increases the bend resistance ability of supporting element.
Further embodiment is, on section in a first direction, extends support portion and extends in camber line.
Another further embodiment is, on section in a first direction, extends support portion bending and extends.
Another further embodiment is, on section in a first direction, extends the sinuous extension of support portion.
Therefore on section in a first direction, extending support portion has bending, bending or the setting energy repeatedly bent The ability of its bend resistance deformation is improved, mechanical property is improved.
The air-conditioner outdoor unit of the offer of second mesh of the invention includes at least two supporting elements positioned at air-conditioner outdoor unit periphery, Supporting element uses above-mentioned supporting element.
Further embodiment is that air-conditioner outdoor unit further includes the pedestal, condenser and top cover set gradually from bottom to top;It is more A supporting element is around condenser periphery, and on each supporting element, the first connection end is fixedly connected with pedestal, second connection end portion It is fixedly connected with top cover;Airflow space, which is located at, to be extended between support portion and condenser.
The air conditioner that third purpose of the present invention provides includes air conditioner indoor unit and air-conditioner outdoor unit, and air-conditioner outdoor unit is using upper The air-conditioner outdoor unit stated.
Detailed description of the invention
Fig. 1 is the structure chart at the first visual angle of supporting element first embodiment of the present invention.
Fig. 2 is the cross-sectional view at the second visual angle of supporting element first embodiment of the present invention.
Fig. 3 is the cross-sectional view at supporting element first embodiment third visual angle of the present invention.
Fig. 4 is the structure chart at the first visual angle of air-conditioner outdoor unit first embodiment of the present invention.
Fig. 5 is the cross-sectional view at the second visual angle of air-conditioner outdoor unit first embodiment of the present invention.
Fig. 6 is the cross-sectional view at air-conditioner outdoor unit first embodiment third visual angle of the present invention.
Fig. 7 is the usage state diagram of supporting element second embodiment of the present invention.
Fig. 8 is the usage state diagram of supporting element 3rd embodiment of the present invention.
Fig. 9 is the usage state diagram of supporting element fourth embodiment of the present invention.
Figure 10 is the sectional view of the 5th embodiment of supporting element of the present invention.
Figure 11 is the usage state diagram of the 5th embodiment of supporting element of the present invention.
Figure 12 is the sectional view of supporting element sixth embodiment of the present invention.
Figure 13 is the usage state diagram of supporting element sixth embodiment of the present invention.
Figure 14 is the sectional view of the 7th embodiment of supporting element of the present invention.
Figure 15 is the usage state diagram of the 7th embodiment of supporting element of the present invention.
Specific embodiment
The supporting element first embodiment of air-conditioner outdoor unit
Referring to Fig. 1 to Fig. 3, Fig. 1 is the structure chart at the first visual angle of supporting element first embodiment of the present invention, and Fig. 2 is the present invention The cross-sectional view at the second visual angle of supporting element first embodiment, Fig. 3 are the cross-sectional view at supporting element first embodiment third visual angle of the present invention. Supporting element 1 is for being connected between the pedestal of air-conditioner outdoor unit and top cover, so that top cover be fixed, and pedestal and top cover it Between be provided with annular condenser, supporting element 1 then be located at condenser periphery.
Supporting element 1 is support plate, and supporting element 1 whole along the vertical direction (diagram z-axis direction) extends, the upper end of supporting element 1 For the first connection end 11 for connecting with top cover, lower end is the second connection end portion 12 for connecting with pedestal, is connected to Part between first connection end 11 and second connection end portion 12 is then to extend support portion 13.
Line L between first connection end 11 and second connection end portion 12 extends along the vertical direction, extends support portion 13 It then arches upward in the x-direction between the first connection end 11 and second connection end portion 12.Extend support portion 13 by successively bending connection The first linkage section 131, linear extension 133 and the second linkage section 132 composition, the first linkage section 131 from first connection end It is stretched out backwards to the first connection end 11 at 11 and to x-axis direction inclination, the first linkage section 131 inclines relative to what z-axis direction was formed Oblique angle A is 30 degree, and linear extension 133 extends along the vertical direction, i.e., between linear extension 133 and the first linkage section 131 Inclination angle is all 30 degree;Second linkage section 132 inclines backwards to second connection end portion 12 and from second connection end portion 12 to x-axis direction Tiltedly stretching out, the second linkage section 132 is equal with inclination angle A relative to the inclination angle B that z-axis direction is formed, i.e., and 30 degree.
Since supporting element 1 is support plate, each bending place is bent by plate and is formed, machine-shaping side on supporting element 1 Just;In addition, each bending place is with arc transition to avoid stress concentration, such as the first connection for the intensity for guaranteeing each bending place Arc transition is all made of between section 131 and the first connection end 11, between the second linkage section 132 and second connection end portion 12.
It arches upward in the x-direction due to extending 13 entirety of support portion relative to the first connection end 11 and second connection end portion 12, First connection end 11 has first surface 110, and extending support portion 13 has second surface 130, and second connection end portion 12 has Third surface 120, first surface 110, second surface 130 and third surface 120 are towards x-axis negative sense, and 130 phase of second surface Be recessed for first surface 110 and third surface 120 along x-axis forward direction, extend 13 hogback side of support portion form one it is recessed Sunken airflow space 140, in the vertical direction, the airflow space 140 extend to second connection end portion from the first connection end 11 12, from horizontal direction on, airflow space 140 has been respectively formed an air flow inlet 141 at left and right sides of x-axis direction, vertical On direction, two air flow inlets 141 extend to second connection end portion 12 from the first connection end 11.
Extend on the section in z-axis direction in circular arc it can be seen from figure 3 that extending support portion 13, and is provided with and adds on supporting element 1 Strengthening tendons 15, reinforcing rib 15 extend to second connection end portion 12 from the first connection end 11, and reinforcing rib 15 is by plate bending and direction Airflow space 140 convexes to form.From the section of support portion 13 is extended as it can be seen that reinforcing rib 15 is located at the center of supporting element 1.
In conjunction with fig. 4 to fig. 6, Fig. 4 is the structure chart at the first visual angle of air-conditioner outdoor unit first embodiment of the present invention, and Fig. 5 is The cross-sectional view at the second visual angle of air-conditioner outdoor unit first embodiment of the present invention, Fig. 6 are air-conditioner outdoor unit first embodiment of the present invention the The cross-sectional view at three visual angles.Supporting element 1 is supported between pedestal 21 and top cover 23, the first connection end 11 and 23 screw fastening of top cover Tightly, second connection end portion 12 and 21 screw-threaded coupling of pedestal.The condenser 22 of annular is between pedestal 21 and top cover 23, supporting element Then it is located at the periphery of condenser 22, and airflow space 140 and two air flow inlets 141 positioned at 140 two sides of airflow space are equal Between extension support portion 13 and the surface 221 of condenser 22.
Since supporting element 1 is located at the periphery of the corner of condenser 22, surface 221 is arc-shaped, therefore supporting element 1 is in level Extend on direction along camber line and is matched with surface 221.After air-conditioner outdoor unit starting, outer gas stream can pass through two air flow inlets 141 Enter condenser 22 into airflow space 140, then from surface 221,22 surface barrier of condenser is asked to solve supporting element 1 Topic improves heat transfer effect.
In other embodiments, inclination angle A and inclination angle B may be configured as other different angles, but to guarantee mechanics demand With intake demand, inclination angle A and inclination angle B optimized scope are 30 degree to 70 degree.
In addition, the intake of airflow space 140 remove with inclination angle A, inclination angle B phase outside the Pass, also with the first linkage section 131, Linear extension 133 is related with the length of the second linkage section 132.Firstly, the first linkage section 131 and second connection end 132 are set It sets only for being formed and connecting the linear extension of end 11 or second connection end portion 12 with difference in height with first in the direction of the x axis 133, to form airflow space 140, it is preferred that in the z-axis direction, the first linkage section 131 and the second linkage section 132 Total length, which is less than, extends the 10% of support portion 13, thus keep the width of air flow inlet 141 in the vertical direction everywhere uniform as far as possible, The horizontal span of support leg 1 is also smaller.
In addition, in the direction of the x axis, due to the link position between the first connection end 11 and top cover 23, second connection end There is interval in the horizontal direction, therefore between the surface 221 of link position between portion 12 and pedestal 21, the two and condenser 22 Space D between 133 medial surface of linear extension and surface 221 is greater than the width and gas of airflow space 140 in the direction of the x axis The width of inflow entrance 141 in the direction of the x axis.Preferably, the space D between 133 medial surface of linear extension and surface 221 is at least It is 20 millimeters.
The supporting element second embodiment of air-conditioner outdoor unit
Referring to Fig. 7, Fig. 7 is the usage state diagram of supporting element second embodiment of the present invention.First connection end of supporting element 3 31 extend along the z-axis direction with the line in second connection end portion 32, extend support portion 33 in the first connection end 31 and the second connection 32 arch upward along camber line along the x-axis direction between end.
This setting equally can form the gentle inflow of airflow space between the first connection end 31 and second connection end portion 32 Mouthful, and the spacing between condenser 22 is not identical everywhere in the z-axis direction, on extension support portion 33, but extends support portion 33 On towards the medial surface of condenser 22 be cambered surface, drainage effect is good.
The supporting element 3rd embodiment of air-conditioner outdoor unit
Referring to Fig. 8, Fig. 8 is the usage state diagram of supporting element 3rd embodiment of the present invention.In the present embodiment, extend support portion 43 are only formed by bending connected the first linkage section 431 and the second linkage section 432, and in the z-axis direction, air flow inlet and air-flow are empty Between width between the middle part and condenser 22 for extending support portion 43 it is maximum, bigger suction airflow amount can be generated;In addition, the Floor 44 can be added between one linkage section 431 and the second linkage section 432 to improve the bend resistance ability of supporting element.
The supporting element fourth embodiment of air-conditioner outdoor unit
Referring to Fig. 9, Fig. 9 is the usage state diagram of supporting element fourth embodiment of the present invention.It is not support plate in the present embodiment, Not as above-mentioned multiple embodiments are bent to form by plate body.The present embodiment passes through with certain thickness steel or other metals Material processes the airflow space 54 to form recess in one side, while being formed in the adjacent of airflow space 54 and extending support portion 53, the first connection end 51 and second connection end portion 52 are respectively formed in the upper and lower ends of airflow space 54.
Airflow space 54 is processed as different Internal peripheries according to the usage requirement, and cambered surface, rectangular and other are special-shaped etc., this reality Example is applied suitable for and use space more demanding to support force, the lower use occasion of body weight requirement.
The 5th embodiment of supporting element of air-conditioner outdoor unit
Referring to Figure 10 and Figure 11, Figure 10 and Figure 11 are respectively the sectional view of the 5th embodiment of supporting element of the present invention and use shape State figure.Extend to adapt to the bending on 22 corner position surface 221 of condenser, first embodiment is set as camber line in the horizontal direction and prolongs It stretches, and the present embodiment extends the extension of support portion 613 in the process by primary tortuous on the section of vertical direction, and entirety is in Triangle convex tip shaped, this setting can equally make supporting element 61 adapt to surface 221, the air-flow formed between supporting element 61 and surface 221 Space 614 and air flow inlet 615 all have biggish width, guarantee air intake.
The supporting element sixth embodiment of air-conditioner outdoor unit
Referring to Figure 12 and Figure 13, Figure 12 and Figure 13 are respectively the sectional view of supporting element sixth embodiment of the present invention and use shape State figure.Supporting element can also be provided in the other positions of 22 periphery of condenser, such as be located at the outside on surface 222, surface 222 is flat Face.For the horizontal extension trend for adapting to surface 222, the present embodiment extends support portion 623 along straight line on the straight line of vertical direction Extend, and reinforcing rib 624 is arranged in middle part.
The 7th embodiment of supporting element of air-conditioner outdoor unit
Referring to Figure 14 and Figure 15, Figure 14 and Figure 15 are respectively the sectional view of the 7th embodiment of supporting element of the present invention and use shape State figure.The present embodiment is equally directed to the setting of surface 222, on the section of vertical direction, extends the whole extension trend of support portion 633 For straight line, and it is extended in a manner of continuously wriggling.The setting of supporting element 63 can guarantee that airflow space is gentle behind 222 periphery of surface Flow the width being open more evenly, it is each that the setting for guaranteeing 22 air inlet effect of condenser, and continuously wriggling is equivalent to extension support portion 633 Place has reinforcing rib structure, and intensity is more guaranteed.
Finally it is emphasized that the above description is only a preferred embodiment of the present invention, it is not intended to restrict the invention, it is right For those skilled in the art, the present invention can have various change and change, all within the spirits and principles of the present invention, Any modification, equivalent substitution, improvement and etc. done, should all be included in the protection scope of the present invention.

Claims (14)

1. a kind of supporting element of air-conditioner outdoor unit, including along first direction sequentially connected first connection end, extension support portion With second connection end portion;
It is characterized by:
First connection end has first surface, and the extension support portion has second surface, and the second surface is opposite It is recessed in a second direction in the first surface and forms airflow space, the second direction is perpendicular to the first direction;
The airflow space extends to the second connection end portion from first connection end;
The opposite sides of the airflow space all has the gas that the second connection end portion is extended to from first connection end Inflow entrance.
2. supporting element according to claim 1, it is characterised in that:
The extension support portion is support plate;
The line of first connection end and the second connection end portion extends in a first direction, and the extension support portion is in institute It states and arches upward in a second direction between the first connection end and the second connection end portion and form the airflow space.
3. supporting element according to claim 2, it is characterised in that:
The extension support portion bendingly extends between the first connection end and second connection end portion.
4. supporting element according to claim 3, it is characterised in that:
The extension support portion includes the first linkage section, linear extension and the second linkage section for successively bending connection;
It bends and connects between first linkage section and first connection end, second linkage section is connect with described second Connection is bent between end.
5. supporting element according to claim 4, it is characterised in that:
The linear extension extends along the first direction.
6. supporting element according to claim 4, it is characterised in that:
First linkage section and the first direction form the first angle, and second linkage section is formed with the first direction Second angle;
First angle and/or second angle are between 30 degree to 70 degree.
7. supporting element according to claim 2, it is characterised in that:
The extension support portion is arc-shaped to be extended between the first connection end and second connection end portion.
8. according to the described in any item supporting elements of claim 2 to 7, it is characterised in that:
Reinforcing rib is set on the supporting element, and the reinforcing rib extends to the second connection end from first connection end Portion.
9. according to the described in any item supporting elements of claim 2 to 7, it is characterised in that:
On the section of the first direction, the extension support portion extends in camber line.
10. according to the described in any item supporting elements of claim 2 to 7, it is characterised in that:
On the section of the first direction, the extension support portion bending extends.
11. according to the described in any item supporting elements of claim 2 to 7, it is characterised in that:
On the section of the first direction, the extension support portion, which wriggles, to be extended.
12. air-conditioner outdoor unit, at least two supporting elements including being located at the air-conditioner outdoor unit periphery, it is characterised in that:
The supporting element uses the described in any item supporting elements of the claims 1 to 11.
13. air-conditioner outdoor unit according to claim 12, it is characterised in that:
The air-conditioner outdoor unit further includes the pedestal, condenser and top cover set gradually from bottom to top;
Multiple supporting elements are around the condenser periphery, on each supporting element, the first connection end and institute It states pedestal to be fixedly connected, the second connection end portion is fixedly connected with the top cover;
The airflow space is between the extension support portion and the condenser.
14. air conditioner, including air conditioner indoor unit and air-conditioner outdoor unit, it is characterised in that: the air-conditioner outdoor unit uses above-mentioned power Benefit requires 12 or 13 air-conditioner outdoor unit.
CN201910458508.9A 2019-05-29 2019-05-29 Support piece of air condensing units, air condensing units and air conditioner Active CN110094870B (en)

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CN201910458508.9A CN110094870B (en) 2019-05-29 2019-05-29 Support piece of air condensing units, air condensing units and air conditioner

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Application Number Priority Date Filing Date Title
CN201910458508.9A CN110094870B (en) 2019-05-29 2019-05-29 Support piece of air condensing units, air condensing units and air conditioner

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CN110094870B CN110094870B (en) 2020-07-14

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110822566A (en) * 2019-10-11 2020-02-21 珠海格力电器股份有限公司 L-shaped supporting structure and air conditioner

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004125195A (en) * 2002-09-30 2004-04-22 Daikin Ind Ltd Placing stand of air conditioner outdoor unit and installing method of air conditioner outdoor unit using this placing stand
KR20160084225A (en) * 2015-01-05 2016-07-13 엘지전자 주식회사 Outdoor unit of air conditioner and manufacture method
CN107477716A (en) * 2017-09-27 2017-12-15 广东美的暖通设备有限公司 Air-conditioner outdoor unit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004125195A (en) * 2002-09-30 2004-04-22 Daikin Ind Ltd Placing stand of air conditioner outdoor unit and installing method of air conditioner outdoor unit using this placing stand
KR20160084225A (en) * 2015-01-05 2016-07-13 엘지전자 주식회사 Outdoor unit of air conditioner and manufacture method
CN107477716A (en) * 2017-09-27 2017-12-15 广东美的暖通设备有限公司 Air-conditioner outdoor unit

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110822566A (en) * 2019-10-11 2020-02-21 珠海格力电器股份有限公司 L-shaped supporting structure and air conditioner

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