CN101122404B - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
- Publication number
- CN101122404B CN101122404B CN2007101411186A CN200710141118A CN101122404B CN 101122404 B CN101122404 B CN 101122404B CN 2007101411186 A CN2007101411186 A CN 2007101411186A CN 200710141118 A CN200710141118 A CN 200710141118A CN 101122404 B CN101122404 B CN 101122404B
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- China
- Prior art keywords
- panel
- filter
- pedestal
- inner cap
- main body
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/005—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted on the floor; standing on the floor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The present invention discloses an indoor unit of an air conditioner, wherein the opening part for inserting the filter forms at the lower part at the front of the main body and an inner cover is provided to cover one part of the opening part. The indoor unit of the air conditioner includes the following components: a main body for the sucking unit which sucks in the air, a storing unit for storing the sucking air, a discharging unit for compulsively sucking the air from the storing unit and cooling and discharging the air, a front panel which can be rotatably installed on the main body and is used to open and close the front part of the main body, and an inner cover which is installed on the main body and is used to cover at least one part of the front part of the storing unit.
Description
Technical field
The present invention relates to the indoor unit of air-conditioner, and be specifically related to the indoor unit of air-conditioner, the opening portion that wherein is used for the insertion filter is formed on the place, bottom of main body front, and inner cap covers the part of this opening portion.
Background technology
Basically, for comfortable indoor environment is provided to the user, air-conditioner circulates to cool off with refrigerant cools or heats the interior space or purify air, and this refrigerant cools circulation comprises compressor, condenser, expansion gear and evaporimeter.Air-conditioner roughly is divided into detachable air conditioner and package AC plant.
Detachable air conditioner is identical on function with package AC plant.In detachable air conditioner, refrigerating/heating radiation (radiating) device is installed in the indoor unit, and heat radiation/cooling device and compression set are installed in the outdoor unit, and this indoor unit is connected by refrigerant pipe with outdoor unit.Simultaneously, refrigeration and thermal radiation function are incorporated in the package AC plant.Package AC plant is installed by the hole of punching in the wall in house, perhaps is suspended on the window in house.
Recently in the situation of the trend of space refrigeration/heating future development, except the middle body of the front of indoor unit, all formed the suction hole that is used for the suction room air and be used for discharging through regulating the steam vent of the air of processing, and the front panel that can change or change color is installed in the central portion office of the front of indoor unit.
The open communique 10-2005-0031566 of Korean Patent and 10-2005-0031565 have proposed a kind of with the indoor unit of the air-conditioner of front panel as mentioned above.
In the indoor unit of the open disclosed air-conditioner of communique 10-2005-0031566 of Korean Patent, front cabinet is placed on the whole front of rear cabinet, and front panel is connected on this front cabinet pivotally.
The open pore that is used in maintenance is individually formed at front cabinet place in the front of hair-dryer or heat exchanger, and will be mounted thereto individually for the shutter that hides open pore.
Several open pores that are used for insertion and installation HEPA filter, a left side and right air cleaner and left and right electronics dust de-entrainment filter are formed on the place, bottom of front cabinet front, and they are stopped by the front of HEPA filter, a left side and right air cleaner and left and right electronics dust de-entrainment filter respectively.
Yet, in the indoor unit of the open disclosed air-conditioner of communique 10-2005-0031566 of Korean Patent, because front cabinet is placed longer in the whole front of rear cabinet along above-below direction, be formed on front cabinet place so be used for the open pore of the maintenance of hair-dryer or heat exchanger, and the open pore that is used for insertion HEPA filter, a left side and right air cleaner and left and right electronics dust de-entrainment filter is arranged to several, and the processing quantity of front cabinet and manufacturing cost increase.And, when the user before forward direction is opened during cabinet, he/her can't distinguish and change or clean HEPA filter, a left side and right air cleaner and left and right electronics dust de-entrainment filter easily.
Simultaneously, in the indoor unit of the open disclosed air-conditioner of communique 10-2005-0031565 of Korean Patent, front cabinet is placed longer in the whole front of rear cabinet along above-below direction, be formed on the place, bottom of the front of front cabinet for several open pores that insert and install HEPA filter, a left side and right air cleaner and left and right electronics dust de-entrainment filter, and be mounted to separately cabinet before fore-and-aft direction covers for the shutter that blocks simultaneously all open pores.
Yet, in the indoor unit of the open disclosed air-conditioner of communique 10-2005-0031565 of Korean Patent, because front cabinet is placed longer in the whole front of rear cabinet along above-below direction, and several open pores that be used for to insert and install HEPA filter, left side and right air cleaner and left and right electronics dust de-entrainment filter are formed on the place, bottom of the front of front cabinet, and institute is the processing quantity increase of cabinet in the past.In addition, the shield plate is mounted to cabinet before fore-and-aft direction covers, and this has increased material cost.Although HEPA filter, a left side and right air cleaner and left and right electronics dust de-entrainment filter are only taken out in user's expectation, he/her must separate this shield plate at every turn.
On the other hand, the open communique 10-2005-78882 of Korean Patent proposes a kind of indoor unit of air-conditioner, and wherein front top panel is placed on the place, upper back of front panel, and opening portion is formed on the rear lower place of front panel.
The indoor unit of the open disclosed air-conditioner of communique 10-2005-78882 of Korean Patent can be cut down material cost by the size of opening portion.In addition, when the user opened front panel, he/her can with the naked eye check various filters and change selectively and cleaning and filtering.Yet because the whole interior bottom of indoor unit all is opened, so various parts, for example hair-dryer, electronics dust de-entrainment filter, drainpipe or electric wire all come out, and have affected outward appearance.Because user, particularly child may contact electronics dust de-entrainment filter or electric wire, so indoor unit has lower security.If on all parts, it is uncomfortable that then they can cause the user just like the Impurity deposition of dust and so on.
Summary of the invention
The indoor unit that the purpose of this invention is to provide a kind of air-conditioner, it can be made and clean easily, and can improve security.
Another object of the present invention provides a kind of indoor unit of air-conditioner, blocks the inside of main body under its open state by plate in front, and the inside of main body can be set nattily.
A further object of the present invention provides a kind of indoor unit of air-conditioner, and filter connects with this indoor unit easily and is connected connection.
In order to realize above-mentioned purpose of the present invention, a kind of indoor unit of air-conditioner is provided, comprise: have the suction unit for the suction air, be used for the memory cell of storage air amount, and be used for forcing from this memory cell the exhaust unit of air-breathing and cooling and discharged air; Be installed in pivotally on the main body, be used for opening and seal the front panel of the front of main body; Inner cap with at least a portion of the front that is installed on the main body, is used for blocking memory cell.
In another aspect of this invention, the indoor unit of air-conditioner comprises: band is useful in the suction chamber air and circulated air is discharged to outside suction hole and steam vent, is formed on the opening portion at a side place of the front of main body; Be inserted through this opening portion and be installed in several filters of body interior; Be installed in pivotally on the main body, for the front panel of the front of opening and seal main body; And be installed on the main body, be used for blocking the inner cap of this opening portion.
In another aspect of the present invention, the indoor unit of air-conditioner comprises: pedestal; Be installed in the cabinet at the place, top of pedestal; The front top panel of steam vent is located and is provided with on the top that is installed in the front of cabinet; Be placed between the left side of front top panel and the pedestal and be provided with the lower-left panel of left suction hole; Be placed between the right side of front top panel and the pedestal and be provided with the bottom right panel of right suction hole; Be installed in the hair-dryer at the place, bottom of cabinet; Be placed on the lower filter at the place, top of pedestal; Be placed on a left side and the right filter at left and right sucking panel place; Be placed on the central filter of hair-dryer front; Inner cap for the opening portion that blocks pedestal, front top panel and left and right sucking panel; And be used for opening and to seal the front panel in the space between the top of front of the top of middle body of front of front top panel and pedestal.
In still another aspect of the invention, the indoor unit of air-conditioner comprises: pedestal; Be installed in the cabinet at the place, top of pedestal; The front top panel of steam vent is located and is provided with on the top that is installed in the front of cabinet; Be placed between the left and right sides of front top panel and the pedestal and be provided with a left side and the bottom right panel of suction hole; Be installed in the hair-dryer at the place, bottom of cabinet; Be placed on the lower filter at the place, top of pedestal; Be placed on a left side and the right filter at left and right sucking panel place; Be placed on the central filter of hair-dryer front; Inner cap for the opening portion that blocks pedestal, front top panel and left and right suction plate; And the front panel in the space between the top of the front of the top of the front of top panel and pedestal before be used for opening and closing.
In still another aspect of the invention, the indoor unit of air-conditioner comprises: pedestal; Be installed in the cabinet at the place, top of pedestal; The front top panel of steam vent inner tube is located and is provided with on the top that is installed in the front of cabinet; Be placed between the left side of front top panel and the pedestal and be provided with the lower-left panel of left suction hole; Be placed between the right side of upper right panel and the pedestal and be provided with the bottom right panel of right suction hole; Be installed in the hair-dryer at the place, bottom of cabinet; Be placed on the lower filter at the place, top of pedestal; Be used for blocking opening portion between pedestal and the front top panel and the inner cap of open lower filter front; With around a revolution in the left and right sides, be used for opening and to seal the front panel in the space between the front of the top of front of front top panel and pedestal.
Description of drawings
The present invention will become better understood with reference to accompanying drawing, and accompanying drawing just provides in order to illustrate, and therefore not limit the invention, wherein:
Accompanying drawing 1 is perspective view, and the indoor unit of the described air-conditioner of the first embodiment of the present invention has been described;
Accompanying drawing 2 is front views, and the indoor unit of the described air-conditioner of the first embodiment of the present invention has been described;
Accompanying drawing 4 is vertical sectional view, and the indoor unit of the described air-conditioner of the first embodiment of the present invention has been described;
Accompanying drawing 5 is cutaway views, and the indoor unit of the described air-conditioner of the first embodiment of the present invention has been described;
Accompanying drawing 6 is perspective views, has illustrated that the front panel of accompanying drawing 1 to 5 is at the open state of forward direction;
Accompanying drawing 7 is perspective views, and the state that the indoor unit of at least one filter air-conditioner of 6 along forward direction from accompanying drawing takes out has been described;
Accompanying drawing 8 is perspective views, and the state that front panel is opened in the forward direction of the indoor unit of the described air-conditioner of the second embodiment of the present invention has been described;
Accompanying drawing 9 is perspective views, and the state that the indoor unit of at least one filter air-conditioner of 8 along forward direction from accompanying drawing takes out has been described;
Accompanying drawing 10 is perspective views, has illustrated that front panel is at the open state of the forward direction of the indoor unit of the described air-conditioner of the third embodiment of the present invention;
Accompanying drawing 11 is perspective views, the state before the indoor unit that at least one filter air-conditioner of 10 along forward direction from accompanying drawing has been described takes out;
Accompanying drawing 12 is perspective views, and the state that the indoor unit of at least one filter air-conditioner of 11 along forward direction from accompanying drawing takes out has been described;
Accompanying drawing 13 is perspective views, and the indoor unit of the described air-conditioner of fourth embodiment of the invention has been described;
Accompanying drawing 14 is perspective views, has illustrated that front panel is at the open state of the forward direction of the indoor unit of the described air-conditioner of fourth embodiment of the invention; And
Accompanying drawing 15 is decomposition diagrams, and the major part of the indoor unit of the described air-conditioner of fourth embodiment of the invention has been described.
The specific embodiment
Describe the indoor unit of the described air-conditioner of the preferred embodiments of the present invention in detail now with reference to accompanying drawing.
Accompanying drawing 1 is perspective view, and the indoor unit of the described air-conditioner of the first embodiment of the present invention has been described, accompanying drawing 2 is front views, and the indoor unit of the described air-conditioner of the first embodiment of the present invention has been described.
In the indoor unit of the described air-conditioner of the first embodiment of the present invention, as shown in attached Fig. 1 and 2, suction hole 3,4 and 5 and steam vent 6,7 and 8 be formed on main body 2 places, be used for the suction room air and with through the air venting of circulation to outside.
The both sides of the front of main body 2 are respectively with respect to the central integral inclination of the front of main body 2.
Accompanying drawing 3 is decomposition diagrams, the major part of the indoor unit of the described air-conditioner of the first embodiment of the present invention has been described, accompanying drawing 4 is vertical sectional view, the indoor unit of the described air-conditioner of the first embodiment of the present invention has been described, accompanying drawing 5 is cutaway views, and the indoor unit of the described air-conditioner of the first embodiment of the present invention has been described.
Left and right filter guide member 64 and 66 is installed in pedestal 60 places, several filters 131,132,133,134 of wherein discussing later, 135 with are connected at least one on fore-and-aft direction with this left side be connected the filter guide member and be connected and/or break away from connection.
Be installed in the central portion office of cabinet 70 for the top panel 72 of the end face that stops cabinet 70.
Front top panel 80 comprises the vent panel 82 of the left front steam vent 6 with the place, left side that is formed on its front, is formed on the right front steam vent 7 at the place, right side of its front, and is formed on the top steam vent 8 at its end face place.
The right front door 84 that is used for opening and to seal the left front door 83 of left front steam vent 6 and is used for opening and seal right front steam vent 7 is placed on the place, front of vent panel 82, with respectively can be at the right and left upward sliding.
As shown in Figure 4, door drive mechanism 85 is installed in front top panel 80 places, is used at right and left upward sliding left front door 83 and right front door 84.
This door drive mechanism 85 on left and right directions along the front slip left front door 83 of vent panel 82, to open and to seal left front steam vent 6, and it on left and right directions along the front slip right front door 84 of vent panel 82, to open and to seal right front steam vent 7.Still with reference to accompanying drawing 4, this door drive mechanism 85 comprises the motor 86 of the central portion office of the front that is installed in vent panel 82, axially be installed in the pinion 87 in the rotating shaft of motor 86, be provided with the tooth bar of pinion 87 engagement and be connected to left drive member 88 on the left front door 83, and be provided with the tooth bar of pinion 87 engagements and be connected to right drive member 89 on the right front door 84.
For the roof door 90 of opening and seal top steam vent 8 with for making these roof door 90 rotating roof door motor (not shown) be installed in the end face place of vent panel 82.
Front top panel 80 also comprises the door closure 92 be used to the middle body of the front of blocking vent panel 82.
Lower-left panel 100 comprises the left side 101, this left side is placed between the end face of the left side of front top panel 80 and pedestal 60, and be provided with at the long left suction hole 4 of above-below direction formation, and comprise the right side 102, this right side is placed between the end face of the sloping portion of front of front top panel 80 and pedestal 60.
With reference to accompanying drawing 5, the left air-breathing blade driving motor (not shown) that left air-breathing blade 104 and being used for rotates the air-breathing blade 104 in this left side is installed in lower-left panel 100 places, and the air-breathing blade in this left side is used for opening and seal left suction hole 4 and is guided through the room air that left suction hole 4 sucks.
Bottom right panel 110 comprises the right side 111, this right side is placed between the end face of the right side of front top panel 80 and pedestal 60, and be provided with at the long right suction hole 5 of above-below direction formation, and comprise front 112, this front is placed between the end face of the right bank part of front of front top panel 80 and pedestal 60.
Still with reference to accompanying drawing 5, the right air-breathing blade driving motor (not shown) that right air-breathing blade 4 and being used for rotates the air-breathing blade 114 in this right side is installed in bottom right panel 110 places, and the air-breathing blade in this right side is used for opening and sealing right suction hole 5 and the room air that sucks by right suction hole 5 is led.
Simultaneously, as shown in Figure 4, heat exchanger 118 and hair-dryer 120 are installed in the main body 2, this heat exchanger is used for by heat-shift between air and cold-producing medium air to the inside by main body 2 and cools off or heat, and this hair-dryer is used for by suction hole 3,4 and 5 suction room airs and after heat exchanger 118 carries out heat exchange to air air is delivered to steam vent 6,7 and 8.
Hair-dryer 120 is mounted to by the inner cap 200 of discussing later and blocks, and is positioned at the place, bottom of cabinet 70.
Hair-dryer 120 comprises the blowing motor 121 at the place, bottom that is installed in cabinet 70, axially be installed in the blowing motor 121 rotating shaft on turbofan 122, have open pore 123 around this turbofan 122 and in its front side and have the fan drum 125 of steam vent 124 at its end face, and be installed in this fan drum 125 front place, be positioned at the aperture 126 in the open pore 123.
Simultaneously, as shown in Figure 3, opening portion 130 is formed between pedestal 60 in the main body 2, front top panel 80 and left and right sucking panel 100 and 110.
That is to say that larger opening portion 130 forms a quadrangle at the place, bottom of the front of main body 2.
Several filters 131,132,133,134,135 and 136 are arranged on main body 2 places, and described filter is installed in the main body 2 by opening portion 130, and take out in forward direction by opening portion 130.
Several filters 131,132,133,134,135 and 136 comprise for the prefilter 131 that filters out larger impurity from air, 132 and 133, be the HEPA filter 134 for the high-performance filter that filters out fine dust, nanofilter 135 with good deodorizing or anti-microbial property, and for the electronics dust de-entrainment filter 136 that by electricity dust is ionized to collect dust.
As shown in accompanying drawing 1 to 5, the front panel 150 that is used for opening and to seal the central authorities between main body 2 left and right and central is installed in main body 2 places.
That is to say that front panel 150 is placed to the space between the top of the top of middle body of the front of opening and seal front top panel 80 and lower suction hole 3, this time suction hole is the top of the front of pedestal 60.This front panel 150 is connected on the upper articulated stand 152 on the end face that is installed in front top panel 80 its top pivotally, and its bottom is connected on the lower articulated stand 152 on the end face that is installed in pedestal 60 pivotally.
On the other hand, as shown in attached Figure 4 and 5, be installed in main body 2 for the inner cap 200 that blocks opening portion 130.
Accompanying drawing 6 is perspective views, and the front panel that accompanying drawing 1 to 5 has been described is at the open state of forward direction, accompanying drawing 7 is perspective views, and the state that at least one filter takes out from the indoor unit of the air-conditioner of accompanying drawing 6 on forward direction has been described.
With reference to accompanying drawing 6, when front panel 150 when forward direction is open, outside inner cap 200 prevents that the inboard of main body 20 is exposed to by opening portion 130.Namely, inner cap 200 has played the effect that outward appearance degenerates under the open state that prevents plate 150 in front.And inner cap 200 has played and has been used for preventing that the user from contacting the function of the safety device of the various electronic units that are positioned at opening portion 130 rear side places.Preferably, inner cap 200 blocks opening portion 130 as much as possible.
The most preferably, although inner cap 200 blocks opening portion 130 as much as possible, but inner cap 200 has also just blocked the part of opening portion 130, thereby so that at least one in several filters 131,132,133,134,135 and 136 can be easily expose and pack into and take out at fore-and-aft direction in forward direction.
In addition, inner cap 200 can be mounted to the filter 131,132,133 that does not link to each other with electricity in open several filters 131,132,133,134,135 and 136,134 and 135 front, and the front of blocking the filter 136 that links to each other with electricity.Perhaps, inner cap 200 can be mounted to opens the frequent filter 131,132,133 of changing or cleaning, 134 and 135 front, and blocks the front of the filter 136 of often not changing or cleaning.
Herein, several filters 131,132,133,134,135 and 136 comprise left and right filter 131 and 132 that are installed on left and right sucking panel 100 and 110, be installed in the lower filter 133,134 and 135 at the place, top of pedestal 60, and be installed in the central filter 136 of the front of hair-dryer 120.
As shown in accompanying drawing 5 and 7, left filter 131 is the left prefilter that is placed on left filter guide 106 places of left sucking panel 100, and it is used for filtering out impurity from the air that is drawn into left suction hole 3.
As shown in accompanying drawing 5 and 7, right filter 132 is the right prefilter that is placed on right filter guide 116 places of right sucking panel 110, and it is used for filtering out impurity from the air that is drawn into right suction hole 4.
As shown in accompanying drawing 4 and 7, lower filter 133,134 and 135 comprise the lower prefilter 133 that is placed between left and right filter guide 64 and 66, this left side and right filter guide are installed in pedestal 60 places, be positioned at the place, top of lower suction hole 3, also comprise HEPA filter 134, it is be used to the high-performance filter that filters out fine dust, be placed between left and right filter guide 64 and 66, this left side and right filter guide are installed in pedestal 60 places, be positioned at the place, top of lower prefilter 133, also comprise and being placed between left and right filter guide 64 and 66, nanofilter 135 with good deodorizing or anti-microbial property, this left side and right filter guide are installed in pedestal 60 places, are positioned at the place, top of HEPA filter 134.
As shown in Figure 4, central filter 136 is for being used for purifying the electronics dust de-entrainment filter of the air that is drawn into hair-dryer 120.
This electronics dust de-entrainment filter 136 comprises ionization part 137, this ionization part has exhaust electrode and the dust passive electrode for the dust of ionized air, comprise also and collect part 138 that this collection part has passive electrode and the accelerating electrode of collecting through the dust of ionization for from ionization part 137.
The lower retainer 140 that is used for the bottom of maintenance electronics dust de-entrainment filter 136 is fixed to the bottom of the front of hair-dryer 120 by the fixed component such as screw and so on, and is fixed to the top of the front of hair-dryer 120 by the fixed component such as screw and so on for the upper retainer 142 on the top that keeps electronics dust de-entrainment filter 136.
Be used for applying high-tension high pressure generator 143 to ionization part 137 with collection part 138 and be installed in upper retainer 142 places, and be installed in the front of retainer 143 for the retainer lid 144 of the front of blocking retainer 143.
With reference to accompanying drawing 5, the left and right sides width L2 of the left and right sides width L1 ratio open part 130 of inner cap 200 is narrow, thereby so that is formed between inner cap 200 and left and right sucking panel 100 and 110 for the gap 130A that inserts left and right filter 131 and 132 and 130B.In addition, the height H 2 of the height H 1 ratio open part 130 of inner cap 200 is low, thereby so that be used for to insert lower filter 133,134 and 135 gap 130C is formed between inner cap 200 and the pedestal 60.
As shown in Figure 3, in main body 2, be formed on the place, bottom of front top panel 80 with the standing part 94 of fixing hole 93, and the fixing hole 204 corresponding with the fixing hole 93 of standing part 94 is formed on inner cap 200 places.The fixing hole 204 of inner cap 200 on the fore-and-aft direction with the overlapping situation of the fixing hole 93 of standing part 94 under, hold-down screw 202 is connected to inner cap 200 on the front top panel 80 by fixing hole 204 and 93.
The sunk part 206 that caves in backward directions is formed on inner cap 200 places, with corresponding with handle 131A and the 132A of left and right filter 131 and 132.
Sunk part 206 is much larger than handle portion 131A and the 132A of left and right filter 131 and 132, thereby so that user or operating personnel easily his/her hand is put among the handle 131A and the gap between 132A and the sunk part 206 of a left side and right filter 131 and 132.
This sunk part 206 is formed on left side and the place, right side of the upper and lower of inner cap 200, with corresponding with handle 131A and the 132A of left and right filter 131 and 132 respectively.
Sunk part 206 is in backward directions updip crooked or depression agley tiltedly.
This sunk part 206 plays the function of the handle of inner cap 200 in initial installation or maintenance.
In accompanying drawing 7, Reference numeral 208 expression is formed on the remote controller retaining part at inner cap 200 places, is used for keeping remote controller, and remote controller is used for not only in front plate 150 places but also at inner cap 200 place's remote-control air conditioners.
The operation of the indoor unit of air-conditioner of the present invention will be described now.
When front panel 150 during at the forward direction upper rotary, as shown in Figure 6, the middle body of the front of front top panel 80, inner cap 200 and several filters 131,132,133,134,135 and 136 some 131,132,133,134 and 135 be exposed on the forward direction of indoor unit of this air-conditioner.
Because the opening portion 130 as the bottom of the front of main body 2 is blocked by inner cap 200 integral body, so the inside of main body 2 can not be exposed on the forward direction.Therefore, the user can not contact electric wire or the various electronic unit at the rear side place that is positioned at opening portion 130 easily.
In the indoor unit of this air-conditioner, when the user takes out left and right filter 131 and 132 by the gap 130A between inner cap 200 and left and right sucking panel 100 and 110 and 130B, because inner cap 200 does not stop the front of left and right filter 131 and 132, so the user can take out left and right filter 131 and 132 in forward direction easily.
On the contrary, when the user is inserted into left and right filter 131 and 132 among gap 130A between inner cap 200 and a left side and right sucking panel 100 and 110 and the 130B, left and right filter 131 and 132 is subject to being installed in a left side and right filter guide 106 and 116 guiding at left and right sucking panel 100 and 110 places, next is inserted into slidably left and right suction hole 4 and 5.
Simultaneously, in the indoor unit of air-conditioner, when the user by the gap 130C between inner cap 200 and the pedestal 60 take out lower filter 133,134 and 135 the time, because lower filter 133,134 and 135 front are not stopped by inner cap 200, so the easy filter 133,134 and 135 under forward direction is taken out of user.
On the contrary, when the user is inserted into lower filter 133,134 and 135 among the gap 130C between inner cap 200 and the pedestal 60, lower filter 133,134 and 135 is subject to being installed in left and right filter guide 64 and 66 guiding at pedestal 60 places, and is inserted into slidably in the top of lower suction hole 3.
On the other hand, when operating personnel when central filter 136 or hair-dryer 120 maintain, he/her unclamps the hold-down screw 202 that is fixed on the inner cap 200, and by with the hands holding handle 206 at forward direction pulling inner cap 200.Herein, inner cap 200 is separated on the forward direction of open portion 130 easily, to open opening portion 130.Therefore, in the situation of not dismantling cabinet 70 or front top panel 80, operating personnel can maintain in central filter 136 or hair-dryer 120 by opening portion 130 easily.
Accompanying drawing 8 is perspective views, illustrated that front panel is at the open state of the forward direction of the indoor unit of the described air-conditioner of the second embodiment of the present invention, accompanying drawing 9 is perspective views, and the state that at least one filter takes out from the indoor unit of the air-conditioner of accompanying drawing 8 on forward direction has been described.
In the indoor unit of the described air-conditioner of the second embodiment of the present invention, as shown in accompanying drawing 8 and 9, the open pore 210 that is used for insertion central filter 136 is formed on separately inner cap 200 places.
Except open pore 210, the structure of the second embodiment is identical with the first embodiment.Therefore, identical Reference numeral is used for similar elements, and omits its detailed description.
In the indoor unit of air-conditioner, when front panel 150 at the forward direction upper rotary, thereby when opening, central filter 136 exposes in forward direction by open pore 210.When the user takes out central filter 136 by open pore 210, because the front of central filter 136 is not stopped by inner cap 200, so the user can take out central filter 136 in forward direction easily.
Accompanying drawing 10 is perspective views, illustrated that front panel is at the open state of the forward direction of the indoor unit of the described air-conditioner of the third embodiment of the present invention, accompanying drawing 11 is perspective views, the state of at least one filter before taking out from the indoor unit of the air-conditioner of accompanying drawing 10 on the forward direction has been described, accompanying drawing 12 is perspective views, and the state that at least one filter takes out from the indoor unit of the air-conditioner of accompanying drawing 11 on forward direction has been described.
With reference to accompanying drawing 10 to 12, the indoor unit of the described air-conditioner of the third embodiment of the present invention comprises the left filter door 220 be used to the space between the right-hand member that blocks inner cap 200 and left sucking panel 100, right filter door 230 for the space between the left end that blocks inner cap 200 and right sucking panel 110, be used for blocking the lower filter door 240 in the space between the top of inner cap 200 and pedestal 60, and the central filter door 250 that is used for blocking the open pore 210 of inner cap 200.
Except left filter door 220, right filter door 230, lower filter door 240 and central filter door 250, the structure of the 3rd embodiment is identical with the second embodiment.Therefore, identical Reference numeral is used for the expression similar elements, and omits its detailed explanation.
One of two ends, the left and right sides of left filter door 220 are hinged on one that is connected in left sucking panel 100 and the inner cap 200, thereby left filter door 220 can be opened at the forward direction upper rotary.
One of two ends, the left and right sides of right filter door 230 are hinged on one that is connected in right sucking panel 110 and the inner cap 200, thereby right filter door 230 can be opened at the forward direction upper rotary.
One of the top of lower filter door 240 and bottom are hinged on one that is connected in pedestal 60 and the inner cap 200, thereby lower filter door 240 can be opened at the forward direction upper rotary.
One of the top of central filter door 250, bottom, left end and right-hand member are hinged and are connected on the inner cap 200, thereby central filter door 250 can be opened at the forward direction upper rotary.
In the indoor unit of the described air-conditioner of the third embodiment of the present invention, when front panel 150 when the forward direction upper rotary is opened, as shown in accompanying drawing 11, whole opening portion 130 is stopped by inner cap 200, left filter door 220, right filter door 230, lower filter door 240 and central filter door 250.Therefore, the third embodiment of the present invention has further been improved outward appearance and stability than the first and second embodiment.
Simultaneously, as shown in accompanying drawing 12, when the filter door 230 in left filter door 220, right filter door 230, lower filter door 240 and the central filter door 250 during at the forward direction upper rotary, left and right filter 131 and 132, lower filter 133,134 and 135 and central filter 136 in filter 132 expose in forward direction, thereby the user can take out the filter 132 that exposes in forward direction easily.
Accompanying drawing 13 is perspective views, the indoor unit of the described air-conditioner of the fourth embodiment of the present invention has been described, accompanying drawing 14 is perspective views, illustrated that front panel is at the open state of the forward direction of the indoor unit of the described air-conditioner of the fourth embodiment of the present invention, accompanying drawing 15 is decomposition diagrams, and the major part of the indoor unit of the described air-conditioner of the fourth embodiment of the present invention has been described.
In the indoor unit of the described air-conditioner of the fourth embodiment of the present invention, as shown in accompanying drawing 13 to 15, the left side of main body 2 and right side 2A and 2B are formed obliquely.As shown in accompanying drawing 15, opening portion 130 is formed on the place, bottom of the front of main body 2.As shown in attached Figure 13 and 14, front panel 150 is mounted to the whole front that opens and closes main body 2.
Steam vent 7 ' is respectively formed at the left and place, the right side of inclination of front top panel 80 '.
Front top panel 80 ' comprises blade 84 ', and this blade is placed on rotationally steam vent 7 ' and locates, and is used for control and is discharged into the direction of air of steam vent 7 ', and open and closed grate hole 7 ', also comprises for the paddle motor that rotates this blade 84 '.
Should also comprise top blade 90 by front top panel 80 ', this top blade is used for the direction that control is discharged into the air of top steam vent 8, and opens and seal top steam vent 8, also comprises for the top blade motor that rotates this top blade 90.
Except front top panel 80 ' and left and bottom right panel 100 ' and 110 ', the structure of the 4th embodiment is identical with the first to the 3rd embodiment with operation.Therefore, identical Reference numeral is used for identical element, and omits its detailed explanation.
Although described the preferred embodiments of the present invention, but be understandable that, the present invention should not be limited to these preferred embodiments, but those skilled in the art can make various changes and modification in the spirit and scope of the present invention that claims limit.
Industrial applicibility
According to the present invention, be useful on the opening portion that inserts several filters and be formed on a side place of main body and blocked by inner cap.Therefore, the indoor unit of air-conditioner can improve security, and the inside of main body is set nattily.
Be embodied as a situation with the front cabinet of several filter holes with the front of main body and compare, the indoor unit of air-conditioner of the present invention can be simplified manufacture process and structure.When the interior bottom of main body need to be maintained, by only separating inner cap, operating personnel just can maintain easily.Compare with the situation at the place, bottom that also is installed in front cabinet for the shutter that blocks several filter holes, the indoor unit of air-conditioner can be cut down material cost.
According to the present invention, inner cap blocks the part of opening portion, thereby in the situation of not separating inner cap, the user recognizes and take out filter easily.
According to the present invention, jug is formed on one of them individual guide end place of several filters highlightedly.By holding handle, the user can be easily at front and back upward sliding filter.Therefore, the user can be connected filter slidably easily and be connected connection.
According to the present invention, there is the sunk part that caves in backward directions to be formed on the inner cap place, with corresponding with the handle of filter.By this sunk part, the user can identify the handle of filter easily.In addition, in the gap between the handle by his/her hand being inserted into filter and the sunk part of inner cap, the user can catch filter easily.As a result, the user can connect filter easily and be connected connection, and inner cap can block the opening portion of main body as much as possible.
Claims (16)
1. the indoor unit of air-conditioner comprises:
Main body, described main body have the suction unit for air amount, the exhaust unit that is used for holding the memory cell of institute's air amount and is used for forcing from described memory cell suction air and cooling and discharged air;
Front panel, described front panel are installed on the main body pivotally, are used for opening and sealing the front of described main body;
Inner cap, described inner cap is installed on the described main body, at least a portion of the front of blocking described memory cell, wherein, described memory cell comprises one or more filters of packing into and taking out by described memory cell, thereby the air that sucks is by described filter; With
The filter door, described filter door is used for opening and sealing part described memory cell, that do not blocked by described inner cap.
2. indoor unit as claimed in claim 1, wherein, described inner cap blocks described memory cell, opens the front portion of at least some filters in the filter.
3. the indoor unit of air-conditioner comprises:
The air venting that main body, described main body have suction hole for air amount, be used for having carried out heat exchange is to the steam vent of outside and be formed on the opening portion at a side place of the front of described main body;
Several filters, described filter is inserted through this opening portion, and is installed in the inside of described main body;
Front panel, described front panel are installed on the main body pivotally, are used for opening and sealing the front of described main body; And
Inner cap, described inner cap are installed on the described main body, are used for blocking this opening portion,
Wherein, described inner cap blocks this opening portion, opens the front portion of at least some filters of several filters in the described opening portion, and
The left and right sides width of the described opening portion of left and right sides Width of described inner cap is narrow.
4. the indoor unit of air-conditioner comprises:
The air venting that main body, described main body have suction hole for air amount, be used for having carried out heat exchange is to the steam vent of outside and be formed on the opening portion at a side place of the front of described main body;
Several filters, described filter is inserted through this opening portion, and is installed in the inside of described main body;
Front panel, described front panel are installed on the described main body pivotally, are used for opening and sealing the front of described main body; And
Inner cap, described inner cap are installed on the described main body, are used for blocking this opening portion,
Wherein, described inner cap blocks this opening portion, opens the front portion of at least some filters of several filters in the described opening portion, and
The height of described inner cap is lower than the height of described opening portion.
5. such as the indoor unit of claim 3 or 4, wherein, this opening portion is formed on the lower central portion place of the front of described main body, and described front panel is mounted to this time middle body of the front of opening and seal described main body.
6. such as the indoor unit of claim 3 or 4, wherein, this opening portion is formed on the place, bottom of the front of described main body.
7. such as claim 3 or 4 described indoor units, comprise be used to opening and seal filter door described opening portion, that be not subjected to the part that inner cap blocks.
8. such as claim 3 or 4 described indoor units, wherein, handle is formed on described inner cap place.
9. such as claim 3 or 4 described indoor units, wherein, handle is formed on the guide end place of at least one filter in several filters highlightedly.
10. indoor unit as claimed in claim 9, wherein, the sunk part that caves in backward directions is formed on described inner cap place, and is corresponding with the outstanding described handle that forms.
11. such as claim 3 or 4 described indoor units, comprise the hair-dryer that is installed in described main body place, this hair-dryer is blocked by inner cap.
12. the indoor unit of air-conditioner comprises:
Pedestal;
Be installed in the cabinet at the place, top of this pedestal;
Front top panel, described front upper erecting of panel is located on the top of the front of described cabinet, and is provided with steam vent;
Left sucking panel, described left sucking panel are placed between the left side and described pedestal of described front top panel, and are provided with left suction hole;
Right sucking panel, described right sucking panel are placed between the right side and described pedestal of described front top panel, and are provided with right suction hole;
Be installed in the hair-dryer at the place, bottom of described cabinet;
Be placed on the lower filter at the place, top of described pedestal;
Be placed on left filter and the right filter at described left sucking panel and right sucking panel place;
Be placed on the central filter of described hair-dryer front;
Inner cap at least a portion of blocking the opening portion between described pedestal, front top panel and left sucking panel and the right sucking panel; And
Be used for opening and to seal the front panel in the space between the top of the top of middle body of front of described front top panel and described pedestal front,
Wherein, the left and right sides width of the described opening portion of left and right sides Width of described inner cap is narrow, thus the gap that between described inner cap and left sucking panel, right sucking panel, is formed for inserting described left filter and right filter.
13. the indoor unit of air-conditioner comprises:
Pedestal;
Be installed in the cabinet at the place, top of this pedestal;
Front top panel, described front upper erecting of panel is located on the top of the front of described cabinet, and is provided with steam vent;
Left sucking panel and right sucking panel, described left sucking panel and right sucking panel are placed between the left side and right side and described pedestal of described front top panel, and are provided with suction hole;
Be installed in the hair-dryer at the place, bottom of described cabinet;
Be placed on the lower filter at the place, top of described pedestal;
Be placed on left filter and the right filter at described left sucking panel and right sucking panel place;
Be placed on the central filter of the front of described hair-dryer;
Inner cap at least a portion of blocking the opening portion between described pedestal, front top panel and left sucking panel, the right sucking panel; And
Be used for opening and to seal the front panel in the space between the top of front of the top of front of described front top panel and described pedestal,
Wherein, the height of described inner cap is lower than the height of described opening portion, thereby is formed be used to the gap of inserting described lower filter between described inner cap and pedestal.
14. such as claim 12 or 13 described indoor units, wherein inner cap blocks described opening portion, opens at least one the front in left and right filter, lower filter and the central filter.
15. the indoor unit of air-conditioner comprises:
Pedestal;
Be installed in the cabinet at the place, top of this pedestal;
Front top panel, described front upper erecting of panel is located on the top of described cabinet front, and is provided with steam vent;
The lower-left panel is placed between the left side and pedestal of described front top panel, and is provided with left suction hole;
The bottom right panel is placed between the right side and pedestal of described front top panel, and is provided with right suction hole;
Be installed in the hair-dryer at the place, bottom of described cabinet;
Be placed on the lower filter at the place, top of described pedestal;
Inner cap is used for blocking the opening portion between described pedestal and the front top panel, and the front of opening lower filter; And
Front panel around the single-revolution on left and right side, is used for opening and sealing the top of described front top panel front and the space between the pedestal front,
Wherein, the height of described inner cap is lower than the height that is formed on the opening portion between front top panel and the pedestal.
16. the indoor unit of air-conditioner comprises:
Pedestal;
Be installed in the cabinet at the place, top of this pedestal;
Front top panel is installed in the place, top of cabinet front, and is provided with steam vent;
The lower-left panel is placed between the left side and pedestal of front top panel, and is provided with left suction hole;
The bottom right panel is placed between the right side and pedestal of front top panel, and is provided with right suction hole;
Be installed in the hair-dryer at the place, bottom of cabinet;
Be placed on the lower filter at the place, top of pedestal;
Inner cap is used for blocking the opening portion between pedestal and the front top panel, and the front of opening lower filter; And
Front panel around the single-revolution on left and right side, is used for opening and sealing the top of front top panel front and the space between the pedestal front,
Wherein the Width left side, the left and right sides of inner cap and the interval between the panel of bottom right are narrow.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060074863 | 2006-08-08 | ||
| KR10-2006-0074863 | 2006-08-08 | ||
| KR1020060074863A KR100844341B1 (en) | 2006-08-08 | 2006-08-08 | Indoor unit of air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101122404A CN101122404A (en) | 2008-02-13 |
| CN101122404B true CN101122404B (en) | 2013-01-30 |
Family
ID=39084842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101411186A Expired - Fee Related CN101122404B (en) | 2006-08-08 | 2007-08-08 | Indoor unit of air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100844341B1 (en) |
| CN (1) | CN101122404B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6725213B2 (en) * | 2015-05-20 | 2020-07-15 | シャープ株式会社 | Air cleaner |
| CN108144921B (en) * | 2017-12-23 | 2021-04-02 | 苏州市海魄洁净环境工程有限公司 | Air shower capable of storing filtered gas |
| KR102688065B1 (en) | 2018-04-23 | 2024-07-24 | 엘지전자 주식회사 | Indoor unit for Air Conditioner |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1183358C (en) * | 1997-09-22 | 2005-01-05 | 株式会社东芝 | Air conditioner |
| CN1598413A (en) * | 2003-07-30 | 2005-03-23 | Lg电子株式会社 | Indoor unit of air conditioner |
| CN1626945A (en) * | 2003-12-12 | 2005-06-15 | 乐金电子(天津)电器有限公司 | Indoor machine of air conditioner |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002039565A (en) * | 2000-07-21 | 2002-02-06 | Eisuke Fujimoto | Air cleaner |
| KR100591317B1 (en) * | 2004-02-09 | 2006-06-19 | 엘지전자 주식회사 | An indoor unit of air conditioner |
| KR20050083416A (en) | 2004-02-23 | 2005-08-26 | 엘지전자 주식회사 | An indoor unit of air conditioner |
-
2006
- 2006-08-08 KR KR1020060074863A patent/KR100844341B1/en not_active IP Right Cessation
-
2007
- 2007-08-08 CN CN2007101411186A patent/CN101122404B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1183358C (en) * | 1997-09-22 | 2005-01-05 | 株式会社东芝 | Air conditioner |
| CN1598413A (en) * | 2003-07-30 | 2005-03-23 | Lg电子株式会社 | Indoor unit of air conditioner |
| CN1626945A (en) * | 2003-12-12 | 2005-06-15 | 乐金电子(天津)电器有限公司 | Indoor machine of air conditioner |
Non-Patent Citations (1)
| Title |
|---|
| JP特开2003-232536A 2003.08.22 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20080013398A (en) | 2008-02-13 |
| CN101122404A (en) | 2008-02-13 |
| KR100844341B1 (en) | 2008-07-07 |
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Granted publication date: 20130130 Termination date: 20200808 |