CN202229309U - Indoor unit of air conditioner - Google Patents

Indoor unit of air conditioner Download PDF

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Publication number
CN202229309U
CN202229309U CN2011203365786U CN201120336578U CN202229309U CN 202229309 U CN202229309 U CN 202229309U CN 2011203365786 U CN2011203365786 U CN 2011203365786U CN 201120336578 U CN201120336578 U CN 201120336578U CN 202229309 U CN202229309 U CN 202229309U
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CN
China
Prior art keywords
air conditioner
gear
swing arm
right door
door panel
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 - Fee Related
Application number
CN2011203365786U
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Chinese (zh)
Inventor
张辉
陈绍林
孟宪运
丘晓宏
陈国豪
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
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 Gree Electric Appliances Inc of Zhuhai filed Critical Gree Electric Appliances Inc of Zhuhai
Priority to CN2011203365786U priority Critical patent/CN202229309U/en
Application granted granted Critical
Publication of CN202229309U publication Critical patent/CN202229309U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

The utility model provides an air-conditioning indoor unit, novel structure is rich in the change, has satisfied the demand of individualized product to be applicable to the model of different refrigeration, heating ability. The heat exchange component and the ventilation component are positioned in an inner cavity of the inner shell; the inner shell is provided with an inner air inlet and an inner air outlet; the outer machine shell is positioned outside the main body component and comprises a left door panel component, a right door panel component and end cover components positioned at two ends of the left door panel component and the right door panel component; the left door panel assembly and the right door panel assembly are connected with more than one group of driving assemblies; when the air conditioner indoor unit is in an operating state, the driving assembly drives the left door panel assembly and the right door panel assembly to be opened from two sides respectively in an involute track. The utility model relates to a vertical air-conditioning indoor unit or horizontal air-conditioning indoor unit.

Description

Indoor apparatus of air conditioner
Technical field
The utility model belongs to the room air conditioner technical field, is specifically related to a kind of indoor apparatus of air conditioner.
Background technology
In the prior art, the whole cabinet shape of adopting similar cuboid of vertical air conditioner indoor set, its casing is made up of panel component etc.This vertical air conditioner indoor set comprises wind outlet panel parts, air intake surface plate member, back cover, inner part and top cover, vehicle chassis component; Employing between the parts is assembling form fixedly; Usually the casing lower end is that air inlet, upper end are air outlet; General said air inlet or air outlet are arranged on positive or the side, and except the air outlet blade can be swung, air inlet or air outlet position also all were changeless.Simultaneously, this vertical air conditioner indoor set because the body type is bigger, only is applicable to the type of bigger refrigeration, heating capacity, on the less type of can't applying in a flexible way usually.
Further; Another kind of vertical air conditioner indoor set, whole type prismoid, the lower end is respectively base and chassis; Middle-end is main element and left plate assembly right plate assembly and moving component; Wherein shell body comprises air outlet and air inlet, and the upper end is a cap assembly, and sidepiece is left plate assembly and right plate assembly; Air inlet and interior air outlet are not hidden in both sides left plate assembly and the right plate assembly in when the vertical air conditioner indoor set does not move; When operation; Interior air inlet and interior air outlet drive inner casing with moving component and rotate 90 degree positions respectively at front and back realization air-out and air inlet function; Fluid is implemented refrigeration or is heated exchange through inner part, thereby reaches the function of air-conditioning.This vertical air conditioner indoor set biside plate assembly generally adopts round door plate structure left rotation and right rotation, moves in a circle, and perhaps structure such as opens with fulcrum both sides, back door-plate wing formula.
So, vertical air conditioner indoor set of the prior art, contour structures is single, does not meet the demand of personalized product.
Summary of the invention
The purpose of the utility model is to provide a kind of indoor apparatus of air conditioner, and novel structure is full of variety, and has satisfied the demand of personalized product, and is applicable to the type of different refrigeration, heating capacity.
The utility model is realized through following technical scheme:
Indoor apparatus of air conditioner includes main element and outer cage, and said main element is provided with air inlet and air outlet; Said outer cage is positioned at the outside of main element, it is characterized in that: said outer cage includes left-hand door board component, right door-plate assembly; Said left-hand door board component, right door-plate assembly all are connected with one group of above driven unit; When indoor apparatus of air conditioner was started shooting, driven unit drove said left-hand door board component, right door-plate assembly is opened with involute path from the right and left respectively backward.
The beneficial effect of the utility model is following:
The indoor apparatus of air conditioner of the utility model; Has involute formula door-plate Unclosing structure; It is the motion mode that right door-plate assembly and left-hand door board component adopt involute; Complete machine was the integral body of a rule when door-plate was closed, moved when opening simultaneously to open to both sides to guarantee that air inlet is not covered and influence intake that air outlet is realized the air-out function in revealing simultaneously backward.Further: the beneficial effect that involute path is opened also has: can block the air-admitting surface of a part of air-conditioning back after the door-plate of general circular motion track is opened, and involute path is opened and neither can be blocked air-admitting surface, can also increase the air intake effect.The technical scheme that the utility model provides is to break through above-mentioned traditional framework; Machine structure in a kind of novel cabinet is provided; Thereby reach new space and the height of opening up the exploitation cabinet-type air conditioner, traditional relatively room air conditioner is lighter, have on epoch science and technology sense and the cost and have superiority.
Description of drawings
Fig. 1 is the perspective view of the utility model indoor apparatus of air conditioner run-stopping status;
Fig. 2 is the inside plan structure sketch map of the utility model indoor apparatus of air conditioner run-stopping status;
Fig. 3 is the perspective view of the utility model indoor apparatus of air conditioner running status;
Fig. 4 is the inside plan structure and the movement locus sketch map of the utility model indoor apparatus of air conditioner running status;
Fig. 5 is the open mode structural representation of right door-plate assembly of the utility model indoor apparatus of air conditioner and left-hand door board component;
Fig. 6 is the decomposition texture sketch map of the utility model indoor apparatus of air conditioner driven unit.
Description of reference numerals:
1, top cover, 2, right door-plate assembly, 2a, right door-plate, 3, the left-hand door board component, 3a, left-hand door plate, 4, chassis assembly, 5, interior air outlet grille assembly, 6, driven unit, 6a, left connecting rod, 6b, left swing arm gear, 6c, driven wheel, 6e, drive motors, 6f 1, 6f 2, 6f 3, 6f 4, rotating shaft, 6g, right swing arm gear, 6i, right connecting rod, 6h, motor installing rack, 6d, gear cap; 7, left-hand door plate fixed mount, 7a, last door panel fixed frame, 7b, following door panel fixed frame, 7c, axle sleeve; 8, right door panel fixed frame, 8a, last door panel fixed frame, 8b, following door panel fixed frame, 8c, axle sleeve.
The specific embodiment
The utility model discloses a kind of indoor apparatus of air conditioner, ask for an interview Fig. 1 to Fig. 2, include main element and outer cage, said main element is provided with air inlet and air outlet; Said outer cage is positioned at the outside of main element, and wherein: said outer cage includes left-hand door board component, right door-plate assembly; Said left-hand door board component, right door-plate assembly all are connected with one group of above driven unit; When indoor apparatus of air conditioner was started shooting, driven unit drove said left-hand door board component, right door-plate assembly is opened with involute path from the right and left respectively backward.
Ask for an interview Fig. 5 to Fig. 6, said right door-plate assembly 2 comprises right door panel fixed frame 8 and right door-plate 8a, and said right door panel fixed frame 8 is fixed on the medial surface of said right door-plate 2a, and driven unit 6 drives with said right door panel fixed frame 8 and is connected; Left-hand door board component 3 adopts the structure identical with right door-plate assembly 2.
Said right door panel fixed frame 8 comprises upper right door panel fixed frame 8a and bottom right door panel fixed frame 8b; Both are fixed together through snap fit or integrated through injection molding mode; Said right door panel fixed frame 8 is provided with plural at least auxiliary section, is connected with driven unit 6; Said left-hand door plate fixed mount 7 comprises upper left door panel fixed frame 7a and left door panel fixed frame 7b down; Both are fixed together through snap fit or integrated through injection molding mode; Said left-hand door plate fixed mount 7 is provided with plural at least auxiliary section, is connected with driven unit 6.
Said driven unit 6 includes gear, linkage.
Said driven unit 6 includes: left connecting rod 6a, left swing arm gear 6b, driven wheel 6c, drive motors 6e, rotating shaft 6f 1, 6f 2, 6f 3, 6f 4, right swing arm gear 6g, right connecting rod 6i and motor installing rack 6h.
Said left connecting rod 6a and right connecting rod 6i adopt the broken line type structure, and left swing arm gear 6b and right swing arm gear 6g include gear end and swing arm end, and integral body is hammer shape structure; Left side connecting rod 6a, right connecting rod 6i, left swing arm gear 6b and right swing arm gear 6g are installed in corresponding rotating shaft 6f respectively 1, 6f 4, 6f 2, 6f 3On; Drive motors 6e is fixed on the motor installing rack 6h, and driven wheel 6c is fixed on the output shaft of drive motors 6e; The gear end of driven wheel 6c and left swing arm gear 6b is connected with a joggle, and the gear end of the gear end of left swing arm gear 6b and right swing arm gear 6g is connected with a joggle.
Said driven unit also comprises gear cap 6d, rotating shaft 6f 1, 6f 2, 6f 3, 6f 4The bottom be installed on the motor installing rack 6h, the top is fixed on the said gear cap 6d, formative gear linkage cavity volume between motor installing rack 6h and the said gear cap 6d.
Said left connecting rod 6a and right connecting rod 6i adopt symmetrical version, and left swing arm gear 6b and right swing arm gear 6g adopt symmetrical version; Left side connecting rod 6a and right connecting rod 6i lay respectively at the rear of left swing arm gear 6b and right swing arm gear 6g.
The outer end of said left connecting rod 6a, right connecting rod 6i, left swing arm gear 6b and right swing arm gear 6g is provided with turning cylinder; The auxiliary section of said right door panel fixed frame 8 and left-hand door plate fixed mount 7 is a shaft hole; In said shaft hole, be provided with axle sleeve 8c, said axle sleeve cooperates with said turning cylinder respectively.
Said motor installing rack 6h is provided with at least one reference column 6j; Said gear cap 6d is provided with and said reference column 6j corresponding positioning hole 6k, and said motor installing rack 6h and said gear cap 6d adopt screw to fix through said reference column 6j and said locating hole 6k.
Said right door panel fixed frame 8 has two groups at least, is separately positioned on the inboard above and below of right door-plate 2a.
Driven unit 6 has two groups at least, lays respectively at the above and below of main element.
Said outer cage also comprises and is positioned at said left-hand door board component and the right door-plate assembly end cap parts at two ends up and down.
Said outer cage is with the whole or local covering of top, bottom and the sidepiece of main element; The chassis assembly 4 that the end cap parts include the top cover 1 that is positioned at the main element top and are positioned at the main element bottom; Said top cover 1, left-hand door board component 3, right door-plate assembly 2 and chassis assembly 4 are surrounded as a semi-enclosed space, and main element is arranged in said semi-enclosed space.
Describe for the specific embodiment below in conjunction with accompanying drawing:
Ask for an interview Fig. 1 to Fig. 2, top cover 1 is positioned at the vertical air conditioner indoor set topmost, and right door-plate assembly 2 is positioned at the right of the positive front of vertical air conditioner indoor set, and left-hand door board component 3 is positioned at the left side of the positive front of vertical air conditioner indoor set, and two door-plate assemblies can realize opening and closing function; When closed is that the complete machine cross section is a well-regulated molded lines, such as, circle, ellipse etc.; Expose the air port when opening and realize the air-out function; Parts 4 are chassis assembly; When the vertical air conditioner indoor set is closed, inner part, air port etc. protect and prevented dust.
Ask for an interview Fig. 3 to Fig. 4, after right door-plate assembly 2 and left-hand door board component 3 are opened toward both sides, air outlet grille assembly 5 in exposing, realization air-out function; Under the situation that right door-plate assembly 2 and left-hand door board component 3 are opened, the zone between visible right door-plate assembly 2 and left-hand door board component 3 rear ends is interior air inlet, guarantees incoming air area.From diagram can be to move by similar involute mode with left-hand door board component 3 to right door-plate assembly 2.
Right door-plate assembly 2 is connected with driven unit 6 respectively with left-hand door board component 3, is the motion that realizes the door-plate assembly through driven unit 6.
During installation, ask for an interview Fig. 5 to Fig. 6, at first be contained in drive motors 6e and 4 rotating shaft 6f on the motor installing rack 6h; Be contained in left connecting rod 6a, left swing arm gear 6b to pre-install in the rotating shaft of the left side of installing rack 6h again, pre-install right connecting rod 6i, right swing arm gear 6g in the rotating shaft of the right of installing rack 6h, driven wheel 6c also is installed on the drive motors 6e; Engagement in twos between gear is set; Driven wheel 6c and left swing arm gear 6b engagement, left swing arm gear 6b meshes with right swing arm gear 6g again, drives driven wheel 6c by drive motors 6e and rotates; Drive the left swing arm gear 6b rotation of turning left again, also drive right swing arm gear 6g and turn right.The swing arm end of left side swing arm gear 6b and right swing arm gear 6g all designs rotating shaft, connects with door- plate assembly 2,3, drives door-plate during motion toward two lateral movements; Designed rotating shaft on certain left connecting rod 6a, right connecting rod 6i one end, connected with door- plate assembly 2,3, the movement locus of control door-plate rear end moves by the involute mode.Gear cap 6d goes up the Design Orientation hole, all is contained in rotating shaft 6f on the locating hole, prevents gear assembling inclination, and it is stuck to move.The technical scheme of the utility model is to use geared linkage mechanism, is driven by motor driven gear, and being meshing with each other through two band arm gears simultaneously drives left and right sides door-plate rotation, at connecting rod of door-plate back end design, makes door-plate reach involute motion again.
Include two groups of driven units 6; Laying respectively at the above and below of main element, mainly is that weight is bigger because vertical air conditioner indoor unit panel length is longer; Can play a part effectively to support and be connected panel components, prevent to cause stressed inconsistent and stuck because of other factors such as panel deformations.
Above-mentioned listed concrete implementation is nonrestrictive, and to one skilled in the art, in not departing from the utility model scope, various improvement and the variation carried out all belong to the protection domain of the utility model.For example,, one group of driven unit 6 can only be set, perhaps greater than one group of driven unit 6 according to the actual conditions of vertical air conditioner indoor unit panel length; And for example, when the technical scheme of the utility model was used on the horizontal air-conditioned indoor set, left-hand door board component, right door-plate assembly can be opened by above-below direction.

Claims (14)

1. indoor apparatus of air conditioner includes main element and outer cage, and said main element is provided with air inlet and air outlet; Said outer cage is positioned at the outside of main element, it is characterized in that: said outer cage includes left-hand door board component, right door-plate assembly; Said left-hand door board component, right door-plate assembly all are connected with one group of above driven unit; When indoor apparatus of air conditioner was started shooting, driven unit drove said left-hand door board component, right door-plate assembly is opened with involute path from the right and left respectively backward.
2. indoor apparatus of air conditioner as claimed in claim 1; It is characterized in that: said right door-plate assembly (2) comprises right door panel fixed frame (8) and right door-plate (2a); Said right door panel fixed frame (8) is fixed on the medial surface of said right door-plate (2a), and driven unit (6) drives with said right door panel fixed frame (8) and is connected; Left-hand door board component (3) adopts and the identical structure of right door-plate assembly (2).
3. indoor apparatus of air conditioner as claimed in claim 2; It is characterized in that: said right door panel fixed frame (8) comprises upper right door panel fixed frame (8a) and bottom right door panel fixed frame (8b); Both are fixed together through snap fit or integrated through injection molding mode; Said right door panel fixed frame (8) is provided with plural at least auxiliary section, is connected with driven unit (6)
4. indoor apparatus of air conditioner as claimed in claim 3 is characterized in that: said driven unit (6) includes gear, linkage.
5. indoor apparatus of air conditioner as claimed in claim 4 is characterized in that: said driven unit (6) includes: left connecting rod (6a), left swing arm gear (6b), driven wheel (6c), drive motors (6e), rotating shaft (6f 1, 6f 2, 6f 3, 6f 4), right swing arm gear (6g), right connecting rod (6i) and motor installing rack (6h).
6. indoor apparatus of air conditioner as claimed in claim 5 is characterized in that: said left connecting rod (6a) and right connecting rod (6i) adopt the broken line type structure, and left swing arm gear (6b) and right swing arm gear (6g) include gear end and swing arm end, and integral body is hammer shape structure; Left side connecting rod (6a), right connecting rod (6i), left swing arm gear (6b) and right swing arm gear (6g) are installed in corresponding rotating shaft (6f respectively 1, 6f 4, 6f 2, 6f 3) on; Drive motors (6e) is fixed on the motor installing rack (6h), and driven wheel (6c) is fixed on the output shaft of drive motors (6e); Driven wheel (6c) is connected with a joggle with the gear end of left swing arm gear (6b), and the gear end of the gear end of left swing arm gear (6b) and right swing arm gear (6g) is connected with a joggle.
7. indoor apparatus of air conditioner as claimed in claim 6 is characterized in that: said driven unit also comprises gear cap (6d), rotating shaft (6f 1, 6f 2, 6f 3, 6f 4) the bottom be installed on the motor installing rack (6h), the top is fixed on the said gear cap (6d), formative gear linkage cavity volume between motor installing rack (6h) and the said gear cap (6d).
8. indoor apparatus of air conditioner as claimed in claim 7 is characterized in that: said left connecting rod (6a) adopts symmetrical version with right connecting rod (6i), and left swing arm gear (6b) and right swing arm gear (6g) adopt symmetrical version; Left side connecting rod (6a) and right connecting rod (6i) lay respectively at the rear of left swing arm gear (6b) and right swing arm gear (6g).
9. indoor apparatus of air conditioner as claimed in claim 8; It is characterized in that: the outer end of said left connecting rod (6a), right connecting rod (6i), left swing arm gear (6b) and right swing arm gear (6g) is provided with turning cylinder; The auxiliary section of said right door panel fixed frame (8) and left-hand door plate fixed mount (7) is a shaft hole; In said shaft hole, be provided with axle sleeve (8c), said axle sleeve cooperates with said turning cylinder respectively.
10. indoor apparatus of air conditioner as claimed in claim 9; It is characterized in that: said motor installing rack (6h) is provided with at least one reference column (6j); Said gear cap (6d) is provided with and said reference column (6j) corresponding positioning hole (6k), and said motor installing rack (6h) adopts screw to fix with said gear cap (6d) through said reference column (6j) and said locating hole (6k).
11. indoor apparatus of air conditioner as claimed in claim 3 is characterized in that: said right door panel fixed frame (8) has two groups at least, is separately positioned on the inboard above and below of right door-plate (8a).
12. indoor apparatus of air conditioner as claimed in claim 5 is characterized in that: said driven unit (6) includes two groups at least, lays respectively at the above and below of main element.
13. indoor apparatus of air conditioner as claimed in claim 2 is characterized in that: said outer cage also comprises and is positioned at said left-hand door board component and the right door-plate assembly end cap parts at two ends up and down.
14. indoor apparatus of air conditioner as claimed in claim 13 is characterized in that: said outer cage is with the whole or local covering of top, bottom and the sidepiece of main element; The chassis assembly (4) that the end cap parts include the top cover (1) that is positioned at the main element top and are positioned at the main element bottom; Said top cover (1), left-hand door board component (3), right door-plate assembly (2) and chassis assembly (4) are surrounded as a semi-enclosed space, and main element is arranged in said semi-enclosed space.
CN2011203365786U 2011-09-08 2011-09-08 Indoor unit of air conditioner Expired - Fee Related CN202229309U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203365786U CN202229309U (en) 2011-09-08 2011-09-08 Indoor unit of air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203365786U CN202229309U (en) 2011-09-08 2011-09-08 Indoor unit of air conditioner

Publications (1)

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CN202229309U true CN202229309U (en) 2012-05-23

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102997339A (en) * 2011-09-08 2013-03-27 珠海格力电器股份有限公司 Indoor unit of air conditioner
CN103122988A (en) * 2011-11-18 2013-05-29 珠海格力电器股份有限公司 Gear seal box structure and air conditioner with same
CN103629743A (en) * 2012-08-27 2014-03-12 珠海格力电器股份有限公司 Vertical air conditioner
CN103703322A (en) * 2012-07-26 2014-04-02 大金工业株式会社 Indoor air conditioner
CN104515287A (en) * 2013-09-30 2015-04-15 海尔集团公司 Air conditioner and control method thereof
CN105627437A (en) * 2012-07-26 2016-06-01 大金工业株式会社 Indoor air conditioner
CN112161366A (en) * 2020-08-26 2021-01-01 宁波市城展建设工程有限公司 Indoor fresh air system

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102997339A (en) * 2011-09-08 2013-03-27 珠海格力电器股份有限公司 Indoor unit of air conditioner
CN102997339B (en) * 2011-09-08 2015-09-30 珠海格力电器股份有限公司 Indoor unit of air conditioner
CN103122988A (en) * 2011-11-18 2013-05-29 珠海格力电器股份有限公司 Gear seal box structure and air conditioner with same
CN103703322A (en) * 2012-07-26 2014-04-02 大金工业株式会社 Indoor air conditioner
CN105627437A (en) * 2012-07-26 2016-06-01 大金工业株式会社 Indoor air conditioner
CN105627437B (en) * 2012-07-26 2019-03-08 大金工业株式会社 Air conditioner indoor unit
CN103629743A (en) * 2012-08-27 2014-03-12 珠海格力电器股份有限公司 Vertical air conditioner
CN103629743B (en) * 2012-08-27 2016-04-20 珠海格力电器股份有限公司 Vertical air conditioner
CN104515287A (en) * 2013-09-30 2015-04-15 海尔集团公司 Air conditioner and control method thereof
CN112161366A (en) * 2020-08-26 2021-01-01 宁波市城展建设工程有限公司 Indoor fresh air system
CN112161366B (en) * 2020-08-26 2022-02-18 宁波市城展建设工程有限公司 Indoor fresh air system

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120523

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