CN104515206B - Air conditioner - Google Patents

Air conditioner Download PDF

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Publication number
CN104515206B
CN104515206B CN201310452329.7A CN201310452329A CN104515206B CN 104515206 B CN104515206 B CN 104515206B CN 201310452329 A CN201310452329 A CN 201310452329A CN 104515206 B CN104515206 B CN 104515206B
Authority
CN
China
Prior art keywords
air
conditioner
folding rack
tooth bar
housing
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.)
Active
Application number
CN201310452329.7A
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Chinese (zh)
Other versions
CN104515206A (en
Inventor
陈明瑜
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.)
Midea Group Wuhan Refrigeration Equipment Co Ltd
Guangdong Midea Group Wuhu Air Conditioning Equipment Co Ltd
Original Assignee
Midea Group Wuhan Refrigeration Equipment Co Ltd
Guangdong Midea Group Wuhu Air Conditioning Equipment Co Ltd
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 Midea Group Wuhan Refrigeration Equipment Co Ltd, Guangdong Midea Group Wuhu Air Conditioning Equipment Co Ltd filed Critical Midea Group Wuhan Refrigeration Equipment Co Ltd
Priority to CN201310452329.7A priority Critical patent/CN104515206B/en
Publication of CN104515206A publication Critical patent/CN104515206A/en
Application granted granted Critical
Publication of CN104515206B publication Critical patent/CN104515206B/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
    • F24F1/00Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
    • F24F1/0007Indoor units, e.g. fan coil units
    • F24F1/0011Indoor units, e.g. fan coil units characterised by air outlets
    • 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
    • F24F13/08Air-flow control members, e.g. louvres, grilles, flaps or guide plates
    • F24F13/10Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers

Abstract

The invention discloses an air conditioner. The air conditioner comprises a housing in which an air outlet is formed, an air guide plate which covers the air outlet, a folding bracket and a driving device; the folding bracket and the driving device are mounted in the housing, close to the air outlet; the front end of the folding bracket is connected with the air guide plate, and while the rear end of the folding bracket is connected with the driving device; the driving device drives the folding bracket to extend or retract to open or close the air outlet through the air guide plate. The air conditioner has the advantages that the air guide plate is driven by the folding bracket; the air guide plate can be fast opened or closed, and the flexibility is high.

Description

Air-conditioner
Technical field
The present invention relates to home appliance field, more particularly, to a kind of air-conditioner.
Background technology
At present, in the air-conditioner known to the present inventor, the opening or closing motion of its wind deflector is slow, ineffective It is living.
The content of the invention
It is contemplated that at least solving one of technical problem present in prior art.
For this purpose, the present invention needs to provide a kind of air-conditioner, the wind deflector of the air-conditioner is driven by folding rack, wind deflector Open or close that action is fast, motility is high.
Air-conditioner according to embodiments of the present invention, including:Housing, on the housing air outlet is limited;Wind deflector, it is described Wind deflector is covered on the air outlet;Folding rack and driving means, the folding rack and the driving means are arranged on and lean on In the housing of the nearly air outlet, the front end of the folding rack is connected with the wind deflector and rear end connects with the driving means Connect, the driving means drive the folding rack to stretch and either fold so that the air-out is opened or closed to the wind deflector Mouthful.
Air-conditioner according to embodiments of the present invention, drives wind deflector to open or close, such that it is able to fast by folding rack Fastly wind deflector is opened or closed, motility is high, and it is the simple structure of folding rack, easy for installation, thus make air-conditioning It is the simple structure of device, easy to assembly.
In addition, air-conditioner of the invention can also have following additional technical feature:
According to one embodiment of present invention, the connection fulcrum of the folding rack is by pivot and housing hinge.Thus Folding rack can be made more easily to be positioned in housing, simple structure.
According to one embodiment of present invention, the driving means include tooth bar, gear and motor, and the gear is arranged on It is connected on the main shaft of the motor and with tooth bar engagement, the front end of the tooth bar is hinged with the rear end of the folding rack, The motor drives the tooth bar movement to drive the folding rack to stretch or fold by the gear.
Alternatively, abutment sleeve is cased with the tooth bar, the abutment sleeve is fixed in the housing, the tooth bar edge The direction movement of the abutment sleeve.It is possible thereby to passing through movement of the abutment sleeve to tooth bar plays positioning action, and can be with Make tooth bar more stable during movement.
Alternatively, guide rail is connected with the tooth bar, the guide rail is fixed in the housing, and the tooth bar is led along described The direction movement of rail.It is possible thereby to pass through guide rail position to tooth bar, it is ensured that the stability of tooth bar movement.
According to one embodiment of present invention, the air-conditioner also includes the mounting box being located in the housing, the drive Dynamic device is arranged in the mounting box, and the abutment sleeve is arranged through the wall of the mounting box.It is possible thereby to make in casing Portion it is simple for structure, and driving means can be made to be pre-installed before installation, improve efficiency of installing software.
According to one embodiment of present invention, the air-conditioner also includes the mounting box being located in the housing, the drive Dynamic device is arranged in the mounting box, and the guide rail is arranged through the wall of the mounting box.It is possible thereby to make casing internal It is simple for structure, and driving means can be made to be pre-installed before installation, improve efficiency of installing software.
Preferably, the front end of the tooth bar is formed as bifurcation structure and is connected with the rear end with the folding rack.Thus make Tooth bar is more reasonable with the connection of folding rack, and attachment structure is stable.
According to one embodiment of present invention, the driving means include cylinder, the end of the catch bar of the cylinder with The rear end of the folding rack is hinged, and the catch bar moves to drive the folding rack to stretch in the cylinder barrel of the cylinder Or fold.
Preferably, the end of the catch bar is formed as bifurcation structure and is connected with the rear end with the folding rack.Thus Make catch bar more reasonable with the connection of folding rack, attachment structure is stable.
According to one embodiment of present invention, the air-conditioner also includes the mounting box being located in the housing, the drive Dynamic device is arranged in the mounting box.
The additional aspect and advantage of the present invention will be set forth in part in the description, and partly will become from the following description Obtain substantially, or recognized by the practice of the present invention.
Description of the drawings
The above-mentioned and/or additional aspect and advantage of the present invention will become from the description with reference to accompanying drawings below to embodiment It is substantially and easy to understand, wherein:
Fig. 1 is the structural representation of air-conditioner according to an embodiment of the invention, and wherein wind deflector is closed;
Fig. 2 is the structural representation of the air-conditioner shown in Fig. 1, and wherein wind deflector is in open mode;
Fig. 3 is the structural representation of the air-conditioner shown in Fig. 1, and wherein wind deflector is in open mode;
Fig. 4 is the structural representation of air-conditioner in accordance with another embodiment of the present invention, and wherein wind deflector is in closing shape State;
Fig. 5 is the structural representation of the air-conditioner shown in Fig. 4, and wherein wind deflector is in open mode;
Fig. 6 is the structural representation of the air-conditioner shown in Fig. 4, and wherein wind deflector is in open mode.
Description of reference numerals
Air-conditioner 100;
Housing 1;Air outlet 11;
Wind deflector 2;
Folding rack 3;Connection fulcrum 31;
Driving means 4;
Tooth bar 41;The front end 411 of tooth bar 41;Gear 42;Motor 43;
Cylinder 44;Cylinder barrel 441;Catch bar 442;The end 4421 of abutment sleeve 5;
Abutment sleeve 5;
Electric rotating machine 6.
Specific embodiment
Embodiments of the invention are described below in detail, the example of the embodiment is shown in the drawings, wherein from start to finish Same or similar label represents same or similar element or the element with same or like function.Below with reference to attached The embodiment of figure description is exemplary, is only used for explaining the present invention, and is not considered as limiting the invention.
In describing the invention, it is to be understood that term " on ", D score, "front", "rear", " interior ", " outward " etc. indicate Orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description the present invention and simplification retouch State, rather than indicate or imply indication device or element must have specific orientation, with specific azimuth configuration and operation, Therefore it is not considered as limiting the invention.
In describing the invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase Company ", " connection " should be interpreted broadly, for example, it may be being fixedly connected, or being detachably connected, or be integrally connected;Can Being to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two element internals connection or two elements Interaction relationship.For the ordinary skill in the art, above-mentioned term can be understood in the present invention with concrete condition Concrete meaning.
Air-conditioner 100 according to embodiments of the present invention is described below with reference to Fig. 1-Fig. 6.The air-conditioner 100 can be single cold Formula, or refrigerating and heating type, the wherein air-conditioner 100 can be located at interior, be adjusted with the air such as being freezed or being heated to interior Section.
Air-conditioner 100 according to embodiments of the present invention, including housing 1, wind deflector 2, folding rack 3 and driving means 4.Shell Air outlet 11 is limited on body 1, wind deflector 2 is covered on air outlet 11, and wind deflector 2 can open or close the air outlet 11.Folding Folded support 3 and driving means 4 are arranged close in the housing 1 of air outlet 11, that is to say, that folding rack 3 and driving means 4 are pacified It is mounted in housing 1 and the neighbouring air outlet 11 is arranged.The front end of folding rack 3 be connected with wind deflector 2 and folding rack 3 rear end It is connected with driving means 4, the driving folding rack 3 of driving means 4 stretches and either fold so that air-out is opened or closed to wind deflector 2 Mouth 11.
In the example shown in Fig. 1-Fig. 6, air outlet 11 can be formed in the bottom of casing, and wind deflector 2 is opening air-out Housing 1 can be stretched out during mouth 11.Wherein, folding rack 3 includes the connection fulcrum 31 being located therein, and connection fulcrum 31 is fixed on In casing, in other words, when stretching or folding, the position for connecting fulcrum 31 maintains static folding rack 3 relative to casing.Its In, folding rack 3 can be obliquely located in casing, and the front end being connected with wind deflector 2 of such as folding rack 3 is located at connection The front lower place of point 31, the rear end being connected with driving means 4 of folding rack 3 is located at the back upper place of connection fulcrum 31.Prop up when folding When frame 3 trails, wind deflector 2 can be driven to move forward downwards from air outlet 11.
What deserves to be explained is, when folding rack 3 trails, the company at the rear portion positioned at connection fulcrum 31 of folding rack 3 Connect arm to stretch upwards backward, the anterior linking arm positioned at connection fulcrum 31 of folding rack 3 stretches downwards forward, such as Fig. 2, figure 3rd, shown in Fig. 5 and Fig. 6.
Air-conditioner 100 according to embodiments of the present invention, drives wind deflector 2 to open or close, so as to can by folding rack 3 Rapidly wind deflector 2 opened or be closed, motility is high, and the simple structure of folding rack 3, easy for installation, thus Make the simple structure of air-conditioner 100, easy to assembly.
In some embodiments of the invention, the connection fulcrum 31 of folding rack 3 is hinged by pivot with housing 1.So Folding rack 3 can be made to be positioned by pivot with housing 1, simple structure.
Alternatively, as shown in figs 1 to 6, air-conditioner according to an embodiment of the invention 100, can also be included for driving The electric rotating machine 6 of the rotation of dynamic wind deflector 2, electric rotating machine 6 can be located at the front end of folding rack 3, can be provided with wind deflector 2 with The installed part that the axle of motor 43 of electric rotating machine 6 coordinates(Such as installing hole, installation sleeve etc., it is not shown), electric rotating machine 6 can be with Drive wind deflector 2 to be rotated around its axle of motor 43, and then the wind-guiding angle of wind deflector 2 can be adjusted, it is easy to use.
The air-conditioner 100 according to first embodiment of the invention is described referring to Fig. 1-Fig. 3.
Specifically, driving means 4 include tooth bar 41, gear 42 and motor 43, and gear 42 is arranged on the main shaft of motor 43 Upper and gear 42 is connected with the engagement of tooth bar 41, and front end 411 and the rear end of folding rack 3 of tooth bar 41 are hinged, and motor 43 passes through tooth The driving tooth bar 41 of wheel 42 moves and is stretched or folded with Foldable support 3.Motor 43 can be by securing members such as screw, bolts It is fixed in casing, but during the operating of motor 43, main shaft can rotate with moving gear 42, and the tooth bar 41 engaged with gear 42 is in gear Can move under 42 driving, and then folding rack 3 can be driven to launch or fold.When needing to drive folding rack 3 to launch, Tooth bar 41 is moved up backward, and on the contrary when needing to drive folding rack 3 to fold, tooth bar 41 is moved down forward.
Wherein, as shown in Figure 1-Figure 3, the rear portion of folding rack 3 can be made up of two supporting legs, correspondingly, in order to can So that tooth bar 41 is more stable with the installation of folding rack 3, the front end 411 of tooth bar 41 can be formed as bifurcation structure with folding The rear end of support 3 is connected.
Alternatively, abutment sleeve 5 is cased with tooth bar 41, as shown in Figure 1-Figure 3, abutment sleeve 5 is fixed in housing 1, tooth Bar 41 can be moved along the direction of abutment sleeve 5, by arranging abutment sleeve 5, can play positioning to the movement of tooth bar 41 Effect, it is ensured that the movement of tooth bar 41 is more stable.Alternatively, air-conditioner 100 can also include the mounting box being located in housing 1 (It is not shown), in mounting box, abutment sleeve 5 is arranged driving means 4 through the wall of mounting box.Installed by arranging Box, can be integrated together driving means 4, not only can so make the inner structure of housing 1 more succinct, and driving means 4 Can be pre-installed before installation in advance, can so make the assembling of whole machine more convenient.
Or, guide rail can be connected with tooth bar 41(It is not shown), guide rail is fixed in housing 1, and tooth bar 41 is along guide rail Direction movement, by arrange guide rail, it is also possible to positioning is played a part of in the movement to tooth bar 41, it is ensured that the movement of tooth bar 41 is more Plus it is stable.Correspondingly, guide rail can pass through the wall of mounting box to arrange.
Referring to Fig. 4-Fig. 6 descriptions air-conditioner 100 according to a second embodiment of the present invention.
From unlike the embodiment shown in Fig. 1-Fig. 3, driving means 4 include cylinder 44, and cylinder 44 includes the He of cylinder barrel 441 The catch bar 442 being located in cylinder barrel 441, the end 4421 of the catch bar 442 of cylinder 44(Front end)Cut with scissors with the rear end of folding rack 3 Connect, the movement in the cylinder barrel 441 of cylinder 44 of catch bar 442 is stretched or folded with Foldable support 3.Due to moving for cylinder 44 Make quick, it is stable, therefore drive folding rack 3 to stretch and fold by using cylinder 44, such that it is able to improve wind deflector 2 The speed for opening or closing, and then can make that the opening and closing action of wind deflector 2 is more flexible, the structure of air-conditioner 100 is more Plus it is simple, it is easy for installation.
Alternatively, air-conditioner 100 can also include the mounting box being located in casing(It is not shown), driving means 4 install In the mounting box, i.e., cylinder 44 can be located in the mounting box, catch bar 442 can through after the mounting box with folding rack 3 are connected.Can so make the structure of casing internal more succinct.In the same manner, the end 4421 of catch bar 442 is formed as bifurcation structure It is connected with the rear end with folding rack 3, thus makes catch bar 442 more reasonable with the attachment structure of folding rack 3, more surely It is fixed.
Other composition such as refrigerating and heating combined equipments, electric device etc. of air-conditioner 100 according to embodiments of the present invention and behaviour Work is all for those of ordinary skills known, and I will not elaborate.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example are described Structure, material or feature are contained at least one embodiment of the present invention or example.In this manual, to above-mentioned term Schematic representation is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or spy Point can in an appropriate manner be combined in any one or more embodiments or example.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that:Not These embodiments can be carried out with various changes, modification, replacement and modification in the case of the principle and objective that depart from the present invention, this The scope of invention is limited by claim and its equivalent.

Claims (10)

1. a kind of air-conditioner, it is characterised in that:Including:
Housing, on the housing air outlet is limited;
Wind deflector, the wind deflector is covered on the air outlet;
Folding rack and driving means, the folding rack and the driving means are arranged close to the housing of the air outlet Interior, the front end of the folding rack is connected with the wind deflector and rear end is connected with the driving means, and the driving means are driven The dynamic folding rack stretches and either folds so that the wind deflector is opened or closes the air outlet, the folding rack Connection fulcrum is by pivot and housing hinge.
2. air-conditioner according to claim 1, it is characterised in that:The driving means include tooth bar, gear and motor, described Gear is arranged on the main shaft of the motor and is connected with tooth bar engagement, the front end of the tooth bar and the folding rack Rear end is hinged, and the motor drives the tooth bar movement to drive the folding rack to stretch or fold by the gear.
3. air-conditioner according to claim 2, it is characterised in that:Abutment sleeve, the abutment sleeve are cased with the tooth bar It is fixed in the housing, the tooth bar is moved along the direction of the abutment sleeve.
4. air-conditioner according to claim 2, it is characterised in that:Guide rail is connected with the tooth bar, the guide rail is fixed on In the housing, the tooth bar is moved along the direction of the guide rail.
5. air-conditioner according to claim 3, it is characterised in that:Also include the mounting box being located in the housing, the drive Dynamic device is arranged in the mounting box, and the abutment sleeve is arranged through the wall of the mounting box.
6. air-conditioner according to claim 4, it is characterised in that:Also include the mounting box being located in the housing, the drive Dynamic device is arranged in the mounting box, and the guide rail is arranged through the wall of the mounting box.
7. air-conditioner according to claim 3, it is characterised in that:The front end of the tooth bar be formed as bifurcation structure with it is described The rear end of folding rack is connected.
8. air-conditioner according to claim 1, it is characterised in that:The driving means include cylinder, the promotion of the cylinder The end of bar is hinged with the rear end of the folding rack, and the catch bar moves to drive the folding in the cylinder barrel of the cylinder Folded stent is folded.
9. air-conditioner according to claim 8, it is characterised in that:The end of the catch bar be formed as bifurcation structure with institute The rear end for stating folding rack is connected.
10. air-conditioner according to claim 8, it is characterised in that:Also include the mounting box being located in the housing, the drive Dynamic device is arranged in the mounting box.
CN201310452329.7A 2013-09-27 2013-09-27 Air conditioner Active CN104515206B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310452329.7A CN104515206B (en) 2013-09-27 2013-09-27 Air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310452329.7A CN104515206B (en) 2013-09-27 2013-09-27 Air conditioner

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CN104515206B true CN104515206B (en) 2017-05-10

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Families Citing this family (7)

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Publication number Priority date Publication date Assignee Title
JP6619224B2 (en) * 2015-12-15 2019-12-11 シャープ株式会社 Air conditioner
CN105423522B (en) 2015-12-21 2017-11-17 珠海格力电器股份有限公司 A kind of wind deflector ejecting mechanism and air conditioner
CN106288284A (en) * 2016-10-08 2017-01-04 珠海格力电器股份有限公司 Air ducting and air-conditioner
CN107023894B (en) * 2017-04-28 2019-12-10 广东美的制冷设备有限公司 Air deflector assembly and circular ceiling machine
CN108180548B (en) * 2018-01-05 2019-12-10 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit
CN108317598B (en) * 2018-01-05 2020-10-13 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit
CN108386908B (en) * 2018-01-12 2019-12-31 青岛海尔空调器有限总公司 Wall-mounted air conditioner indoor unit

Citations (2)

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Publication number Priority date Publication date Assignee Title
CN1727797A (en) * 2004-07-29 2006-02-01 乐金电子(天津)电器有限公司 Structure for opening and closing outlet of indoor machine of air conditioner
CN203533818U (en) * 2013-09-27 2014-04-09 美的集团武汉制冷设备有限公司 Air conditioner

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US6780098B2 (en) * 2002-02-15 2004-08-24 Nifco Inc. Regulator for air outlet
KR101198577B1 (en) * 2006-07-31 2012-11-06 엘지전자 주식회사 Open and close structure of outdoor air suction equipment
JP5375900B2 (en) * 2011-08-31 2013-12-25 ダイキン工業株式会社 Air conditioning indoor unit

Patent Citations (2)

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Publication number Priority date Publication date Assignee Title
CN1727797A (en) * 2004-07-29 2006-02-01 乐金电子(天津)电器有限公司 Structure for opening and closing outlet of indoor machine of air conditioner
CN203533818U (en) * 2013-09-27 2014-04-09 美的集团武汉制冷设备有限公司 Air conditioner

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