CN102997339B - Indoor apparatus of air conditioner - Google Patents

Indoor apparatus of air conditioner Download PDF

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Publication number
CN102997339B
CN102997339B CN201110265579.0A CN201110265579A CN102997339B CN 102997339 B CN102997339 B CN 102997339B CN 201110265579 A CN201110265579 A CN 201110265579A CN 102997339 B CN102997339 B CN 102997339B
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CN
China
Prior art keywords
indoor
door panel
gear
swing arm
air conditioner
Prior art date
Application number
CN201110265579.0A
Other languages
Chinese (zh)
Other versions
CN102997339A (en
Inventor
张辉
陈绍林
孟宪运
丘晓宏
陈国豪
Original Assignee
珠海格力电器股份有限公司
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
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Application filed by 珠海格力电器股份有限公司 filed Critical 珠海格力电器股份有限公司
Priority to CN201110265579.0A priority Critical patent/CN102997339B/en
Publication of CN102997339A publication Critical patent/CN102997339A/en
Application granted granted Critical
Publication of CN102997339B publication Critical patent/CN102997339B/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
    • F24F1/0007Indoor 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
    • F24F13/20Casings or covers

Abstract

The invention provides a kind of indoor apparatus of air conditioner, novel structure, be full of variety, meet the demand of personalized product, and be applicable to the type of different refrigeration, heating capacity.Include main element and outer cage, main element includes inner casing, heat exchanger components, ventilating part and electric component, and heat exchanger components and ventilating part are arranged in the inner chamber of inner casing; Inner casing is provided with interior air inlet and interior air outlet; Described outer cage is positioned at the outside of main element, and outer cage includes left-hand door board component, right door panel assemblies and is positioned at the Cover members at described left-hand door board component, right door panel assemblies two ends; Left-hand door board component, right door panel assemblies are all connected with the driven unit of more than a group; When indoor apparatus of air conditioner is in running status, driven unit drives described left-hand door board component, right door panel assemblies is opened from both sides with involute path respectively.The present invention is a kind of vertical air-conditioner indoor unit or horizontal air-conditioned indoor set.

Description

Indoor apparatus of air conditioner
Technical field
The invention belongs to room air conditioner technical field, be specifically related to a kind of indoor apparatus of air conditioner.
Background technology
In prior art, vertical air-conditioner indoor unit entirety adopts the cabinet shape of similar cuboid, and its casing is made up of panel component etc.This vertical air-conditioner indoor unit comprises wind outlet panel parts, air inlet faceplate parts, back cover, inner part and top cover, vehicle chassis component; assembling form is fixed in employing between parts; usual casing lower end is air inlet, upper end is air outlet; general described air inlet or air outlet are arranged on front or side; except air outlet blade is swingable, air inlet or air outlet position are also all changeless.Meanwhile, this vertical air-conditioner indoor unit, because body type is comparatively large, is usually only applicable to the type of larger refrigeration, heating capacity, cannot applies in a flexible way on less type.
Further, another kind of vertical air-conditioner indoor unit, overall class prismoid, 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 upper end is cap assembly, and sidepiece is left plate assembly and right plate assembly; When vertical air-conditioner indoor unit does not run, interior air inlet and interior air outlet are hidden in both sides left plate assembly and right plate assembly, when running, interior air inlet and interior air outlet drive inner casing to rotate 90 degree of positions with moving component and realize air-out and air inlet function respectively at front and back, fluid is implemented refrigeration by inner part or is heated exchange, thus reaches the function of air-conditioning.This vertical air-conditioner indoor unit biside plate assembly generally adopts round door plate structure left rotation and right rotation, moves in a circle, or the structure such as to open with fulcrum two side door plate wing below.
So, vertical air-conditioner indoor unit of the prior art, contour structures is single, does not meet the demand of personalized product.
Summary of the invention
The object of the present invention is to provide a kind of indoor apparatus of air conditioner, novel structure, be full of variety, meet the demand of personalized product, and be applicable to the type of different refrigeration, heating capacity.
The present invention is achieved through the following technical solutions:
Indoor apparatus of air conditioner, includes main element and outer cage, described main element is provided with air inlet and air outlet; Described outer cage is positioned at the outside of main element, it is characterized in that: described indoor apparatus of air conditioner is a kind of vertical air-conditioner indoor unit, and described outer cage includes left-hand door board component, right door panel assemblies; Described left-hand door board component, right door panel assemblies are all connected with the driven unit of more than a group; When indoor apparatus of air conditioner is started shooting, driven unit drives described left-hand door board component, right door panel assemblies is opened from the right and left backward with involute path respectively.
Beneficial effect of the present invention is as follows:
Indoor apparatus of air conditioner of the present invention, there is evolvent type door-plate Unclosing structure, namely right door panel assemblies and left-hand door board component adopt the motion mode of involute, when door-plate closes, complete machine is a regular entirety, when opening, mobile simultaneously opening to both sides ensures that air inlet is not covered and affects intake backward, and in dew, air outlet realizes air-out function simultaneously.Further: the beneficial effect opened of involute path also has: the door-plate of general circular motion track can block a part of air-conditioning air-admitting surface below after opening, and involute path is opened and both can not be blocked air-admitting surface, can also increase air inlet effect.Technical scheme provided by the invention is to break through above-mentioned traditional framework, a kind of novel vertical indoor apparatus of air conditioner structure is provided, thus reaching the new space and height of opening up exploitation cabinet-type air conditioner, relative traditional rooms air-conditioner is lighter, have on Time Technology sense and cost and have superiority.
Accompanying drawing explanation
Fig. 1 is the perspective view of indoor apparatus of air conditioner run-stopping status of the present invention;
Fig. 2 is the inside top structural representation of indoor apparatus of air conditioner run-stopping status of the present invention;
Fig. 3 is the perspective view of indoor apparatus of air conditioner running status of the present invention;
Fig. 4 is inside top structure and the movement locus schematic diagram of indoor apparatus of air conditioner running status of the present invention;
Fig. 5 is the open mode structural representation of the right door panel assemblies of indoor apparatus of air conditioner of the present invention and left-hand door board component;
Fig. 6 is the decomposition texture schematic diagram of indoor apparatus of air conditioner driven unit of the present invention.
Description of reference numerals:
1, top cover, 2, right door panel assemblies, 2a, right door-plate, 3, 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, 6f1, 6f2, 6f3, 6f4, rotating shaft, 6g, right swing arm gear, 6i, right connecting rod, 6h, motor mounting rack, 6d, gear cap, 7, left door panel fixed frame, 7a, upper door panel fixed frame, 7b, lower door panel fixed frame, 7c, axle sleeve, 8, right door panel fixed frame, 8a, upper door panel fixed frame, 8b, lower door panel fixed frame, 8c, axle sleeve.
Detailed description of the invention
The invention discloses a kind of indoor apparatus of air conditioner, ask for an interview Fig. 1 to Fig. 2, include main element and outer cage, described main element is provided with air inlet and air outlet; Described outer cage is positioned at the outside of main element, and wherein: described indoor apparatus of air conditioner is a kind of vertical air-conditioner indoor unit, described outer cage includes left-hand door board component, right door panel assemblies; Described left-hand door board component, right door panel assemblies are all connected with the driven unit of more than a group; When indoor apparatus of air conditioner is started shooting, driven unit drives described left-hand door board component, right door panel assemblies is opened from the right and left backward with involute path respectively.
Ask for an interview Fig. 5 to Fig. 6, described right door panel assemblies 2 comprises right door panel fixed frame 8 and right door-plate 8a, and described right door panel fixed frame 8 is fixed on the medial surface of described right door-plate 2a, and driven unit 6 drives with described right door panel fixed frame 8 and is connected; Left-hand door board component 3 adopts the structure identical with right door panel assemblies 2.
Described 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 by snap fit or integrated through injection molding mode, described right door panel fixed frame 8 is provided with at least plural auxiliary section, is connected with driven unit 6; Described left door panel fixed frame 7 comprises upper left door panel fixed frame 7a and lower-left door panel fixed frame 7b, both are fixed together by snap fit or integrated through injection molding mode, described left door panel fixed frame 7 is provided with at least plural auxiliary section, is connected with driven unit 6.
Described driven unit 6 includes gear, linkage.
Described driven unit 6 includes: left connecting rod 6a, left swing arm gear 6b, driven wheel 6c, drive motors 6e, rotating shaft 6f1,6f2,6f3,6f4, right swing arm gear 6g, right connecting rod 6i and motor mounting rack 6h.
Described left connecting rod 6a and right connecting rod 6i adopts broken line type structure, and left swing arm gear 6b and right swing arm gear 6g includes gear end and swing arm end, overall in hammer shape structure; Left connecting rod 6a, right connecting rod 6i, left swing arm gear 6b and right swing arm gear 6g are arranged on corresponding rotating shaft 6f respectively 1, 6f 4, 6f 2, 6f 3on; Drive motors 6e is fixed on motor mounting 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 left swing arm gear 6b and the gear end of right swing arm gear 6g are connected with a joggle.
Described driven unit also comprises gear cap 6d, and the bottom of rotating shaft 6f1,6f2,6f3,6f4 is arranged on motor mounting rack 6h, and top is fixed on described gear cap 6d, formative gear linkage cavity volume between motor mounting rack 6h and described gear cap 6d.
Described left connecting rod 6a and right connecting rod 6i adopts symmetrical version, and left swing arm gear 6b and right swing arm gear 6g adopts symmetrical version; Left connecting rod 6a and right connecting rod 6i lays respectively at the rear of left swing arm gear 6b and right swing arm gear 6g.
The outer end of described 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 described right door panel fixed frame 8 and left door panel fixed frame 7 is shaft hole, in described shaft hole, be provided with axle sleeve 8c, described axle sleeve coordinates with described turning cylinder respectively.
Described motor mounting rack 6h is provided with at least one locating dowel 6j, described gear cap 6d is provided with the locating hole 6k corresponding with described locating dowel 6j, and described motor mounting rack 6h and described gear cap 6d is adopted by described locating dowel 6j and described locating hole 6k and is screwed.
Described right door panel fixed frame 8 has two groups at least, is separately positioned on above and below inside right door-plate 2a.
Driven unit 6 has two groups at least, lays respectively at above and below main element.
Described outer cage also comprises the Cover members being positioned at described left-hand door board component and the upper and lower two ends of right door panel assemblies.
Described outer cage is by the whole or local complexity of the top of main element, bottom and sidepiece; Cover members includes the top cover 1 being positioned at main element top and the chassis assembly 4 be positioned at bottom main element; Described top cover 1, left-hand door board component 3, right door panel assemblies 2 and chassis assembly 4 are surrounded as a semi-enclosed space, and main element is arranged in described semi-enclosed space.
Below in conjunction with accompanying drawing, detailed description of the invention is described:
Ask for an interview Fig. 1 to Fig. 2, top cover 1 is positioned at vertical air-conditioner indoor unit topmost, right door panel assemblies 2 be positioned at vertical air-conditioner indoor unit just before the right, left-hand door board component 3 be positioned at vertical air-conditioner indoor unit just before the left side, two door panel assemblies can realize opening and closing function; Be complete machine cross section time closed be a well-regulated molded line, such as, circular, oval etc.; Expose air port when opening and realize air-out function; Parts 4 are chassis assembly; When vertical air-conditioner indoor unit closes, inner part, air port etc. to be protected and dust-proof.
Ask for an interview Fig. 3 to Fig. 4, after right door panel assemblies 2 and left-hand door board component 3 are opened toward both sides, expose interior air outlet grille assembly 5, realize air-out function; When right door panel assemblies 2 and left-hand door board component 3 are opened, the region between visible right door panel assemblies 2 and left-hand door board component 3 rear end is interior air inlet, ensures incoming air area.From diagram can be move by similar involute mode to right door panel assemblies 2 and left-hand door board component 3.
Right door panel assemblies 2 is connected with driven unit 6 respectively with left-hand door board component 3, is the motion being realized door panel assemblies by driven unit 6.
During installation, ask for an interview Fig. 5 to Fig. 6, first drive motors 6e and 4 rotating shaft 6f is contained on motor mounting rack 6h, again left connecting rod 6a, left swing arm gear 6b is contained in and is contained in the left side rotating shaft of installing rack 6h in advance, right connecting rod 6i, right swing arm gear 6g is contained in the right rotating shaft of installing rack 6h in advance, driven wheel 6c is also arranged on drive motors 6e, arrange between gear and engage between two, driven wheel 6c engages with left swing arm gear 6b, left swing arm gear 6b engages with right swing arm gear 6g again, driven wheel 6c is driven to rotate by drive motors 6e, left swing arm gear 6b is driven to turn left rotation again, also right swing arm gear 6g is driven to turn right.The swing arm end of left swing arm gear 6b and right swing arm gear 6g all designs rotating shaft, connects with door panel assemblies 2,3, drives door-plate toward two lateral movements during motion; Rotating shaft is designed in one end for certain left connecting rod 6a, right connecting rod 6i, connects with door panel assemblies 2,3, controls the movement locus of door-plate rear end, moves by involute mode.Design Orientation hole on gear cap 6d, is all contained in rotating shaft 6f on locating hole, prevents gear from assembling, moves stuck.Technical scheme of the present invention uses geared linkage mechanism, driven by motor driven gear, engaged each other simultaneously and drive left and right door-plate to rotate, then design a connecting rod in door-plate rear end, make door-plate reach involute motion by two band arm gears.
Include two groups of driven units 6, lay respectively at above and below main element, mainly because vertical air-conditioner indoor unit panel length is longer, weight is larger, can play a part effectively to support and connection door plate member, prevent because other factors such as panel deformation cause stressed inconsistent and stuck.
Above-mentioned listed specific implementation is nonrestrictive, and to one skilled in the art, not departing from the scope of the invention, the various modifications and variations of carrying out, all belong to protection scope of the present invention.Such as, according to the actual conditions of vertical air-conditioner indoor unit panel length, one group of driven unit 6 only can be set, or be greater than one group of driven unit 6; And for example, when technical scheme of the present invention is used on horizontal air-conditioned indoor set, the first door panel assemblies, the second door panel assemblies can be opened by above-below direction.

Claims (14)

1. indoor apparatus of air conditioner, includes main element and outer cage, described main element is provided with air inlet and air outlet; Described outer cage is positioned at the outside of main element, it is characterized in that: described indoor apparatus of air conditioner is a kind of vertical air-conditioner indoor unit, overall employing column structure; Described outer cage includes left-hand door board component, right door panel assemblies; Described left-hand door board component, right door panel assemblies are all connected with the driven unit of more than a group; When indoor apparatus of air conditioner is started shooting, driven unit drives described left-hand door board component, right door panel assemblies is opened from the right and left backward with involute path respectively.
2. indoor apparatus of air conditioner as claimed in claim 1, it is characterized in that: described right door panel assemblies (2) comprises right door panel fixed frame (8) and right door-plate (2a), described right door panel fixed frame (8) is fixed on the medial surface of described right door-plate (2a), and driven unit (6) drives with described right door panel fixed frame (8) and is connected; Left-hand door board component (3) adopts the structure identical with right door panel assemblies (2).
3. indoor apparatus of air conditioner as claimed in claim 2, it is characterized in that: described 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 by snap fit or integrated through injection molding mode, described right door panel fixed frame (8) is provided with at least plural auxiliary section, is connected with driven unit (6).
4. indoor apparatus of air conditioner as claimed in claim 3, is characterized in that: described driven unit (6) includes gear, linkage.
5. indoor apparatus of air conditioner as claimed in claim 4, is characterized in that: described 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 mounting rack (6h).
6. indoor apparatus of air conditioner as claimed in claim 5, it is characterized in that: described left connecting rod (6a) and right connecting rod (6i) adopt broken line type structure, left swing arm gear (6b) and right swing arm gear (6g) include gear end and swing arm end, overall in hammer shape structure; Left connecting rod (6a), right connecting rod (6i), left swing arm gear (6b) and right swing arm gear (6g) are arranged on corresponding rotating shaft (6f respectively 1, 6f 4, 6f 2, 6f 3) on; Drive motors (6e) is fixed on motor mounting 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 left swing arm gear (6b) and the gear end of right swing arm gear (6g) are connected with a joggle.
7. indoor apparatus of air conditioner as claimed in claim 6, is characterized in that: described driven unit also comprises gear cap (6d), rotating shaft (6f 1, 6f 2, 6f 3, 6f 4) bottom be arranged on motor mounting rack (6h), top is fixed in described gear cap (6d), formative gear linkage cavity volume between motor mounting rack (6h) and described gear cap (6d).
8. indoor apparatus of air conditioner as claimed in claim 7, it is characterized in that: described 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 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 described 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 described right door panel fixed frame (8) and left door panel fixed frame (7) is shaft hole, in described shaft hole, be provided with axle sleeve (8c), described axle sleeve coordinates with described turning cylinder respectively.
10. indoor apparatus of air conditioner as claimed in claim 9, it is characterized in that: described motor mounting rack (6h) is provided with at least one locating dowel (6j), described gear cap (6d) is provided with the locating hole (6k) corresponding with described locating dowel (6j), and described motor mounting rack (6h) and described gear cap (6d) are adopted by described locating dowel (6j) and described locating hole (6k) and be screwed.
11. indoor apparatus of air conditioner as claimed in claim 3, is characterized in that: described right door panel fixed frame (8) has two groups at least, are separately positioned on above and below right door-plate (2a) inner side.
12. indoor apparatus of air conditioner as claimed in claim 5, is characterized in that: described driven unit (6) at least includes two groups, lays respectively at above and below main element.
13. indoor apparatus of air conditioner as claimed in claim 2, is characterized in that: described outer cage also comprises the Cover members being positioned at described left-hand door board component and the upper and lower two ends of right door panel assemblies.
14. indoor apparatus of air conditioner as claimed in claim 13, is characterized in that: described outer cage is by the whole or local complexity of the top of main element, bottom and sidepiece; Cover members includes the top cover (1) being positioned at main element top and the chassis assembly (4) be positioned at bottom main element; Described top cover (1), left-hand door board component (3), right door panel assemblies (2) and chassis assembly (4) are surrounded as a semi-enclosed space, and main element is arranged in described semi-enclosed space.
CN201110265579.0A 2011-09-08 2011-09-08 Indoor apparatus of air conditioner CN102997339B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201110265579.0A CN102997339B (en) 2011-09-08 2011-09-08 Indoor apparatus of air conditioner

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201110265579.0A CN102997339B (en) 2011-09-08 2011-09-08 Indoor apparatus of air conditioner
KR1020147007146A KR101609082B1 (en) 2011-09-08 2012-09-10 Indoor unit of air conditioner
PCT/CN2012/081191 WO2013034113A1 (en) 2011-09-08 2012-09-10 Indoor unit for air conditioner

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CN102997339A CN102997339A (en) 2013-03-27
CN102997339B true CN102997339B (en) 2015-09-30

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CN (1) CN102997339B (en)
WO (1) WO2013034113A1 (en)

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KR101609082B1 (en) 2016-04-04
WO2013034113A1 (en) 2013-03-14
KR20140050735A (en) 2014-04-29
CN102997339A (en) 2013-03-27

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