CN104279650B - Front panel component of outdoor unit of air conditioner - Google Patents

Front panel component of outdoor unit of air conditioner Download PDF

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Publication number
CN104279650B
CN104279650B CN201410514310.5A CN201410514310A CN104279650B CN 104279650 B CN104279650 B CN 104279650B CN 201410514310 A CN201410514310 A CN 201410514310A CN 104279650 B CN104279650 B CN 104279650B
Authority
CN
China
Prior art keywords
described
air
front panel
ducting ring
outdoor unit
Prior art date
Application number
CN201410514310.5A
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Chinese (zh)
Other versions
CN104279650A (en
Inventor
覃强
Original Assignee
美的集团武汉制冷设备有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 美的集团武汉制冷设备有限公司 filed Critical 美的集团武汉制冷设备有限公司
Priority to CN201410514310.5A priority Critical patent/CN104279650B/en
Publication of CN104279650A publication Critical patent/CN104279650A/en
Application granted granted Critical
Publication of CN104279650B publication Critical patent/CN104279650B/en

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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
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/06Separate outdoor units, e.g. outdoor unit to be linked to a separate room comprising a compressor and a heat exchanger
    • F24F1/56Casing or covers of separate outdoor units, e.g. fan guards

Abstract

The invention provides a front panel component of an outdoor unit of an air conditioner. The front panel component comprises a front panel body, an annular air guide ring, an air outlet grid and driving components, wherein the panel surface is provided with an air guide ring mounting port, the annular air guide ring is mounted on the front panel body and at the air guide ring mounting port and can reciprocate along the axis direction of the air guide ring mounting port, the air outlet grid is mounted on the air guide ring, covers the air guide ring mounting port and can move along with the air guide ring, and the driving components are connected with the air guide ring and the front panel body and used for driving the air guide ring to reciprocate. Eddy generated in the outdoor unit of the air conditioner can be reduced by adjusting distance between the air outlet grid and an internal wind wheel of the outdoor unit of the air conditioner, so that air outlet noise and wind resistance of the outdoor unit of the air conditioner can be reduced, and using performance and user experience of the outdoor unit of the air conditioner can be effectively improved.

Description

The front panel assembly of air-conditioner outdoor unit

Technical field

The present invention relates to field of household appliances, more specifically, it is related to a kind of front panel assembly of air-conditioner outdoor unit.

Background technology

Air-ducting ring on air-conditioner outdoor unit is all integrally formed with front panel at present, and air-ducting ring is all in front panel The upper structure adopting the flange again to after the inner chamber stretching of air-conditioner outdoor unit, this structure can meet air-ducting ring and want for fuselage thickness Ask (that is: the thickness of fuselage will not be excessive), but off-premises station inner chamber can be made but to occur in that substantial amounts of spiral air-flow, cause air-out Air quantity decay, increase air-out windage and wind noise.

Content of the invention

It is contemplated that at least solving one of technical problem present in prior art.

For this reason, a kind of the invention provides front panel group of the air-conditioner outdoor unit reducing air-conditioner outdoor unit internal vortex Part, effectively reduces the wind noise within air-conditioner outdoor unit and windage, preferably improves the serviceability of air-conditioner outdoor unit.

For achieving the above object, the invention provides a kind of front panel assembly of air-conditioner outdoor unit, comprising: front panel this Body, its plate face has air-ducting ring installing port;Annular air-ducting ring, be arranged on described front panel body and be in described in lead At solar or lunar halo installing port, and described air-ducting ring can move back and forth along the axis direction of described air-ducting ring installing port;Air outlet grate, installs In described air-ducting ring and cover described air-ducting ring installing port, and described air outlet grate moves with described air-ducting ring;And drive Dynamic assembly, connects described air-ducting ring and described front panel body, for driving described air-ducting ring to move back and forth.

The front panel assembly of the air-conditioner outdoor unit that the present invention provides, by adjusting the internal wind of air outlet grate and air-conditioner outdoor unit The distance between wheel, can reduce the vortex producing inside air-conditioner outdoor unit, thus realizing reducing the air-out within air-conditioner outdoor unit Noise and the purpose of windage, can effectively lift the serviceability of air-conditioner outdoor unit and the use feeling of user.

Drive component passes through to adjust the distance between air outlet grate and the internal wind wheel of air-conditioner outdoor unit it may be assumed that increasing two in right amount The distance between person, to make the vortex producing inside air-conditioner outdoor unit reduce and reduce, to realize reducing inside air-conditioner outdoor unit Windage, the purpose of the outside wind noise of reduction.

The above embodiment of the present invention provide air-conditioner outdoor unit front panel assembly also have as follows add technical characteristic:

According to one embodiment of present invention, described drive component includes: motor, be arranged on described air-ducting ring and described before On one of panel body;Gear, is arranged in the rotary shaft of described motor;With along described air-ducting ring installing port axis direction The tooth bar of arrangement, is arranged on another in described air-ducting ring and described front panel body, described gear and described tooth bar phase Engagement.

According to one embodiment of present invention, described motor is located at the rear side of described front panel body and is arranged on described On front panel body, described tooth bar is located on the lateral wall of described air-ducting ring.

According to one embodiment of present invention, described motor is arranged on described front panel body by motor cabinet, described Tooth bar and described air-ducting ring are integral type structure.

According to one embodiment of present invention, described drive component includes two, and two described drive components are along institute The circumference stating air-ducting ring is uniformly arranged.

According to one embodiment of present invention, circumferentially arranged on the lateral wall of described air-ducting ring have multiple air outlets.

According to one embodiment of present invention, one of described air-ducting ring and described front panel body have guide rail, Guide-track groove is had on another, described guide rail is matched with described guide-track groove, is used for the movement of described air-ducting ring is guided.

According to one embodiment of present invention, described guide rail is located on the lateral wall of described air-ducting ring and along described wind-guiding The axis direction arrangement of circle installing hole, described guide-track groove is opened on described front panel body.

According to one embodiment of present invention, at the interior end edge of described installing port on described front panel body, there is forward side The flange extending, the medial wall of described flange has groove, described guide-track groove includes described groove.

According to one embodiment of present invention, described guide rail and described guide-track groove all include four and along described wind-guiding The circumferentially opposed of circle should be arranged.

In sum, the front panel assembly of the air-conditioner outdoor unit that the present invention provides, by adjusting air outlet grate and air conditioning chamber The distance between internal wind wheel of outer machine, can reduce the vortex producing inside air-conditioner outdoor unit, thus realizing reducing air-conditioner outdoor unit Internal wind noise and the purpose of windage, effectively improve the serviceability of air-conditioner outdoor unit and the use feeling of user.

The additional aspect of the present invention and advantage will become obvious in following description section, or by the practice of the present invention Recognize.

Brief description

The above-mentioned and/or additional aspect of the present invention and advantage will become from reference to the description to embodiment for the accompanying drawings below Substantially and easy to understand, wherein:

Fig. 1 is the structural representation of the off-premises station of the air-conditioning described in one embodiment of the invention;

Fig. 2 be air-conditioning shown in Fig. 1 off-premises station in front panel assembly rear side visual angle structural representation;

Fig. 3 is a portion mplifying structure schematic diagram in front panel assembly shown in Fig. 2;

Fig. 4 is the b portion mplifying structure schematic diagram in front panel assembly shown in Fig. 2;

Fig. 5 be air-conditioning shown in Fig. 1 off-premises station in front panel assembly front side visual angle structural representation;

Fig. 6 is the c portion mplifying structure schematic diagram in front panel assembly shown in Fig. 5;

Fig. 7 is the d portion mplifying structure schematic diagram in front panel assembly shown in Fig. 5;

Fig. 8 be air-conditioning shown in Fig. 1 off-premises station in front panel assembly present invention looks up structural representation;

Fig. 9 is the structural representation of air-ducting ring in front panel assembly shown in Fig. 8;

Figure 10 is the structural representation of front panel body in front panel assembly shown in Fig. 8;

Figure 11 is the overlooking the structure diagram of one embodiment of front panel body shown in Figure 10;

Figure 12 is the plan structure cross-sectional schematic of the use state of air-conditioner outdoor unit one shown in Fig. 1;

Figure 13 is the plan structure cross-sectional schematic of another use state of air-conditioner outdoor unit shown in Fig. 1.

Wherein, in Fig. 1 to Figure 13, the corresponding relation between reference and component names is:

1 front panel body, 11 air-ducting ring installing ports, 12 flange, 2 air-ducting ring, 21 air outlets, 3 air outlet grates, 41 Motor, 42 gears, 43 tooth bars, 44 motor cabinets, 51 guide rails, 52 guide-track grooves, 53 notches.

Specific embodiment

In order to be more clearly understood that the above objects, features and advantages of the present invention, below in conjunction with the accompanying drawings and specifically real Mode of applying is further described in detail to the present invention.It should be noted that in the case of not conflicting, the enforcement of the application Feature in example and embodiment can be mutually combined.

Elaborate a lot of details in the following description in order to fully understand the present invention, but, the present invention also may be used To be implemented different from mode described here using other, therefore, protection scope of the present invention is not subject to following public tool The restriction of body embodiment.

The front panel assembly of the air-conditioner outdoor unit described in some embodiments of the invention is described below in conjunction with the accompanying drawings.

As shown in figure 1 to figure 13, the invention provides a kind of front panel assembly of air-conditioner outdoor unit, comprising: front panel this Body 1, its plate face has air-ducting ring installing port 11;The air-ducting ring 2 of annular, is arranged on described front panel body 1 and is in institute State at air-ducting ring installing port 11, and described air-ducting ring 2 can move back and forth along the axis direction of described air-ducting ring installing port 11;Air-out Grid 3, is arranged in described air-ducting ring 2 and covers described air-ducting ring installing port 11, and described air outlet grate 3 is with described wind-guiding Circle 2 moves together;And drive component, connect described air-ducting ring 2 and described front panel body 1, for driving described air-ducting ring 2 past Multiple movement.

The front panel assembly of the air-conditioner outdoor unit that the present invention provides, by adjusting inside air outlet grate 3 and air-conditioner outdoor unit The distance between wind wheel, can reduce the vortex producing inside air-conditioner outdoor unit, thus realizing reducing going out within air-conditioner outdoor unit Wind noise and the purpose of windage, effectively improve the serviceability of air-conditioner outdoor unit and the use feeling of user.

Drive component passes through to adjust the distance between air outlet grate 3 and the internal wind wheel of air-conditioner outdoor unit it may be assumed that increasing two in right amount The distance between person, to make the vortex producing inside air-conditioner outdoor unit reduce and reduce, to realize reducing inside air-conditioner outdoor unit Windage, the purpose of the outside wind noise of reduction.

The above embodiment of the present invention provide air-conditioner outdoor unit front panel assembly also have as follows add technical characteristic:

In one embodiment of the present of invention, as shown in Figures 2 and 3, described drive component includes: motor 41, is arranged on institute State in one of air-ducting ring 2 and described front panel body 1;Gear 42, is arranged in the rotary shaft of described motor 41;With along institute State the tooth bar 43 of air-ducting ring installing port 11 axis direction arrangement, be arranged on another in described air-ducting ring 2 and described front panel body 1 On one, described gear 42 is meshed with described tooth bar 43.

This kind of kind of drive is steady, reliable and takes up room little, substantially will not increase the noise on air-conditioner outdoor unit.

Specifically, described motor 41 is located at the rear side of described front panel body 1 and is arranged on described front panel body 1, Described tooth bar 43 is located on the lateral wall of described air-ducting ring 2, has the notch 53 passing through for tooth bar 43 on front panel body 1 (such as Shown in Fig. 7).

It is of course also possible to be: described motor 41 is arranged in described air-ducting ring 2, described tooth bar 43 is arranged on before described On plate body 1, also can achieve the purpose of the application, its objective, without departing from the design philosophy of the present invention, should belong to the guarantor of the application In the range of shield.

Preferably, described motor 41 is arranged on described front panel body 1 by motor cabinet 44.

It is of course also possible to be that motor 41 is directly installed on motor cabinet 44, also can achieve the purpose of the application, its objective is not Depart from the design philosophy of the present invention, should belong in the protection domain of the application.

Preferably, described tooth bar 43 and described air-ducting ring 2 are integral type structure, described air-ducting ring 2 and described air outlet grate 3 It can also be integral structure.

In one embodiment of the present of invention, as shown in Fig. 2 described drive component includes two, and two described drivings Assembly is uniformly arranged along the circumference of described air-ducting ring 2, so that air-ducting ring 2 is better achieved reciprocating motion, it is to avoid because of unbalance stress And gear and the phenomenon of tooth bar latch occur.

Certainly, drive component can also arrange three, four, five etc., all can achieve the purpose of the application, its objective is not Depart from the design philosophy of the present invention, should belong in the protection domain of the application.

In addition, circumferentially arranged on the lateral wall of described air-ducting ring 2 have multiple air outlets 21, so that air conditioning chamber is better achieved The outside air-out of outer machine, thus reducing the air-out windage within air-conditioner outdoor unit, reducing the purpose of wind noise.

In one embodiment of the present of invention, as shown in fig. 6, in one of described air-ducting ring 2 and described front panel body 1 There is guide rail 51, there is guide-track groove 52 on another, described guide rail 51 is matched with described guide-track groove 52, for described wind-guiding The movement of circle 2 is guided, and is moved back and forth so that air-ducting ring 2 is better achieved.

Wherein, described guide rail 51 is located on the lateral wall of described air-ducting ring 2 and the axis along described air-ducting ring 2 installing hole Direction is arranged, described guide-track groove 52 is opened on described front panel body 1.

Or, described guide rail 51 is located on described front panel body 1 and the axis side along described air-ducting ring 2 installing hole To arrangement, described guide-track groove 52 is opened on the lateral wall of described air-ducting ring 2, also can achieve the purpose of the application, its objective is not Depart from the design philosophy of the present invention, should belong in the protection domain of the application.

And, there is at the interior end edge of described installing port 11 on described front panel body 1 flange 12 of forward side extension, institute On the medial wall stating flange 12, there is groove, described guide-track groove 52 includes described groove.

Preferably, described guide rail 51 and described guide-track groove 52 all include four and circumferentially opposed along described air-ducting ring 2 Should arrange.

Certainly, described guide rail 51 and described guide-track groove 52 all include two, three, five etc., also can achieve the application Purpose, its objective, without departing from the design philosophy of the present invention, should belong in the protection domain of the application.

In sum, the front panel assembly of the air-conditioner outdoor unit that the present invention provides, by adjusting air outlet grate and air conditioning chamber The distance between internal wind wheel of outer machine, can reduce the vortex producing inside air-conditioner outdoor unit, thus realizing reducing air-conditioner outdoor unit Internal wind noise and the purpose of windage, effectively improve the serviceability of air-conditioner outdoor unit and the use feeling of user.

In describing the invention it is to be understood that the orientation of the instruction such as term "front", "rear" or position relationship are base In orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than indicate or imply The device of indication or unit must have specific direction, with specific azimuth configuration and operation, it is thus impossible to be interpreted as to this The restriction of invention;Term " installation ", " being connected ", " connection ", " fixation " etc. all should be interpreted broadly, and for example, " connection " can be It is fixedly connected or is detachably connected, or be integrally connected;Can be to be joined directly together it is also possible to pass through between intermediary Connect connected.For the ordinary skill in the art, can understand above-mentioned term in the present invention as the case may be Concrete meaning.

In the description of this specification, the description of term " embodiment ", " some embodiments ", " specific embodiment " etc. Mean that the specific features with reference to this embodiment or example description, structure, material or feature are contained at least one reality of the present invention Apply in example or example.In this manual, identical embodiment or reality are not necessarily referring to the schematic representation of above-mentioned term Example.And, the specific features of description, structure, material or feature can in any one or more embodiments or example with Suitable mode combines.

The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair Change, equivalent, improvement etc., should be included within the scope of the present invention.

Claims (9)

1. a kind of front panel assembly of air-conditioner outdoor unit is it is characterised in that include:
Front panel body, its plate face has air-ducting ring installing port;
The air-ducting ring of annular, is arranged on described front panel body and is at described air-ducting ring installing port, and described air-ducting ring Can move back and forth along the axis direction of described air-ducting ring installing port;
Air outlet grate, is arranged in described air-ducting ring and covers described air-ducting ring installing port, and described air outlet grate is led with described Solar or lunar halo moves together;With
Drive component, connects described air-ducting ring and described front panel body, for driving described air-ducting ring to move back and forth;
Circumferentially arranged on the lateral wall of described air-ducting ring have multiple air outlets.
2. the front panel assembly of air-conditioner outdoor unit according to claim 1 is it is characterised in that described drive component includes:
Motor, is arranged in one of described air-ducting ring and described front panel body;
Gear, is arranged in the rotary shaft of described motor;With
Along the tooth bar of described air-ducting ring installing port axis direction arrangement, it is arranged in described air-ducting ring and described front panel body On another, described gear is meshed with described tooth bar.
3. air-conditioner outdoor unit according to claim 2 front panel assembly it is characterised in that
Described motor is located at the rear side of described front panel body and is arranged on described front panel body, and described tooth bar is located at institute State on the lateral wall of air-ducting ring.
4. air-conditioner outdoor unit according to claim 3 front panel assembly it is characterised in that
Described motor is arranged on described front panel body by motor cabinet, and described tooth bar is tied for integral type with described air-ducting ring Structure.
5. the front panel assembly of air-conditioner outdoor unit according to claim 1 is it is characterised in that described drive component includes Two, and two described drive components are uniformly arranged along the circumference of described air-ducting ring.
6. air-conditioner outdoor unit according to any one of claim 1 to 5 front panel assembly it is characterised in that
Guide rail is had on one of described air-ducting ring and described front panel body, there is guide-track groove on another, described guide rail Match with described guide-track groove, be used for the movement of described air-ducting ring is guided.
7. air-conditioner outdoor unit according to claim 6 front panel assembly it is characterised in that
Described guide rail is located on the lateral wall of described air-ducting ring and the axis direction along described air-ducting ring installing hole is arranged, described Guide-track groove is opened on described front panel body.
8. air-conditioner outdoor unit according to claim 7 front panel assembly it is characterised in that
There is at the interior end edge of described installing port on described front panel body the flange of forward side extension, the medial wall of described flange On there is groove, described guide-track groove includes described groove.
9. air-conditioner outdoor unit according to claim 6 front panel assembly it is characterised in that
Described guide rail and described guide-track groove all include four and should arrange along the circumferentially opposed of described air-ducting ring.
CN201410514310.5A 2014-09-29 2014-09-29 Front panel component of outdoor unit of air conditioner CN104279650B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410514310.5A CN104279650B (en) 2014-09-29 2014-09-29 Front panel component of outdoor unit of air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410514310.5A CN104279650B (en) 2014-09-29 2014-09-29 Front panel component of outdoor unit of air conditioner

Publications (2)

Publication Number Publication Date
CN104279650A CN104279650A (en) 2015-01-14
CN104279650B true CN104279650B (en) 2017-02-01

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Application Number Title Priority Date Filing Date
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Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104697067B (en) * 2015-03-12 2017-10-13 广东美的制冷设备有限公司 Air conditioner room unit
CN104697142B (en) * 2015-03-12 2017-09-29 广东美的制冷设备有限公司 Wind guiding mechanism and air conditioner room unit
CN104776499B (en) * 2015-03-12 2017-12-29 广东美的制冷设备有限公司 Air conditioner room unit
CN104748339B (en) * 2015-03-12 2017-07-18 广东美的制冷设备有限公司 Air conditioner room unit
CN104697144B (en) * 2015-03-12 2017-12-22 广东美的制冷设备有限公司 Wind guiding mechanism and air conditioner room unit
CN104748240B (en) * 2015-03-31 2017-11-21 广东美的制冷设备有限公司 Air conditioner room unit
JP6156432B2 (en) * 2015-04-10 2017-07-05 ダイキン工業株式会社 Air conditioner outdoor unit

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102734866A (en) * 2011-04-13 2012-10-17 珠海格力电器股份有限公司 Indoor air conditioner and operation control method thereof
CN203163108U (en) * 2013-03-22 2013-08-28 广东美的电器股份有限公司 Outdoor unit of top air-blowing air conditioner

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102734866A (en) * 2011-04-13 2012-10-17 珠海格力电器股份有限公司 Indoor air conditioner and operation control method thereof
CN203163108U (en) * 2013-03-22 2013-08-28 广东美的电器股份有限公司 Outdoor unit of top air-blowing air conditioner

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