CN101122404A - Indoor unit of air conditioner - Google Patents
Indoor unit of air conditioner Download PDFInfo
- Publication number
- CN101122404A CN101122404A CNA2007101411186A CN200710141118A CN101122404A CN 101122404 A CN101122404 A CN 101122404A CN A2007101411186 A CNA2007101411186 A CN A2007101411186A CN 200710141118 A CN200710141118 A CN 200710141118A CN 101122404 A CN101122404 A CN 101122404A
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- China
- Prior art keywords
- panel
- filter
- indoor unit
- pedestal
- place
- 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.)
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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 to insert 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 uses refrigerant cools to circulate to cool off or heat the interior space or purify air, and this refrigerant cools circulates and 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, heat radiation (radiating) device that freezes/add 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 under the situation of space refrigeration/trend that the heating direction develops, except the middle body of the front of indoor unit, all formed the suction hole that is used to aspirate room air and be used to discharge through regulating the steam vent of the air of handling, and the front panel that can change or change color is installed in the central portion office of the front of indoor unit.
Open communique 10-2005-0031566 of Korean Patent and 10-2005-0031565 have proposed a kind of indoor unit of the air-conditioner of front panel as mentioned above that has.
In the indoor unit of the open disclosed air-conditioner of communique 10-2005-0031566 of Korean Patent, preceding cabinet is placed on the whole front of back cabinet, and front panel is connected on this preceding cabinet pivotally.
The open pore that is used in maintenance is individually formed at preceding cabinet place in the front of hair-dryer or heat exchanger, and it is mounted thereto individually to be used to hide the shutter of open pore.
The place, bottom of cabinet front before several open pores that are used to insert and install HEPA filter, a left side and right air cleaner and a left side and right electronics dust de-entrainment filter are formed on, 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 preceding cabinet is placed longer in the whole front of back cabinet along above-below direction, be formed on preceding 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 to insert HEPA filter, a left side and right air cleaner and a left side and right electronics dust de-entrainment filter is arranged to several, and the processing quantity of preceding cabinet and manufacturing cost increase.And, when the user before forwards upwards opening during cabinet, he can't distinguish and change or clean HEPA filter, a left side and right air cleaner and a left side 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, preceding cabinet is placed longer in the whole front of back cabinet along above-below direction, the place, bottom of the front of cabinet before several open pores that are used to insert and install HEPA filter, a left side and right air cleaner and a left side and right electronics dust de-entrainment filter are formed on, and the shutter that is used for blocking simultaneously all open pores be mounted to separately on fore-and-aft direction, cover before cabinet.
Yet, in the indoor unit of the open disclosed air-conditioner of communique 10-2005-0031565 of Korean Patent, because preceding cabinet is placed longer in the whole front of back cabinet along above-below direction, and the place, bottom of the front of cabinet before several open pores that are used to insert and install HEPA filter, a left side and right air cleaner and a left side and right electronics dust de-entrainment filter are formed on, the processing quantity of cabinet increase before the institute.In addition, cabinet before the shield plate is mounted to and covers on fore-and-aft direction, this has increased material cost.Although HEPA filter, a left side and right air cleaner and a left side and right electronics dust de-entrainment filter are only taken out in user's expectation, he 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 preceding 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 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 influenced outward appearance.Because user, particularly child may contact electronics dust de-entrainment filter or electric wire, so indoor unit has lower security.If the impurity just like dust and so on is deposited on each parts, it is uncomfortable that then they can cause the user.
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 is connected with this indoor unit easily with breaking away from and is connected.
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 that is used for suction air, the exhaust unit that is used to store the memory cell that sucks air and is used for forcing air-breathing and cooling and discharged air from this memory cell; Be installed on the main body pivotally, be used to open and seal the front panel of the front of main body; Be installed on the main body, be used to block the inner cap of at least a portion of the front of memory cell.
In another aspect of this invention, the indoor unit of air-conditioner comprises: have and be used to suck room air and circulating air is discharged to outside suction hole and steam vent, be 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, be used to open and seal the front panel of the front of main body; And be installed on the main body, be used to block 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 preceding top panel of steam vent is located and is provided with on the top that is installed in the front of cabinet; Before being placed between the left side of top panel and the pedestal and be provided with the lower-left panel of left suction hole; Before being placed between the right side of 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 following filter at the place, top of pedestal; Be placed on a left side and the right filter at a left side and right sucking panel place; Be placed on the central filter of hair-dryer front; Be used for blocking the inner cap of the opening portion of pedestal, preceding top panel and a left side and right sucking panel; And the front panel in the space between the top of the front of the top of the middle body of the front of top panel and pedestal before being used to open and seal.
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 preceding top panel of steam vent is located and is provided with on the top that is installed in the front of cabinet; Before being placed between the left and right sides of 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 following filter at the place, top of pedestal; Be placed on a left side and the right filter at a left side and right sucking panel place; Be placed on the central filter of hair-dryer front; Be used for blocking the inner cap of the opening portion of pedestal, preceding top panel and a left side 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 being used to open and close.
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 preceding top panel of pipe in the steam vent is located and is provided with on the top that is installed in the front of cabinet; Before being placed between the left side of 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 following filter at the place, top of pedestal; Be used to block opening portion and the open inner cap of filter front down between pedestal and the preceding top panel; With around a revolution in the left and right sides, the front panel in the space before being used to open and seal between the front of the top of the front of top panel and pedestal.
Description of drawings
The present invention will become better understood with reference to accompanying drawing, and accompanying drawing just provides for explanation, and therefore not limit the invention, wherein:
Accompanying drawing 1 is a 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 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, and the front panel that accompanying drawing 1 to 5 has been described is in opened state upwards forwards;
Accompanying drawing 7 is perspective views, has illustrated that at least one filter is along the state that forwards takes out to the indoor unit from the air-conditioner of accompanying drawing 6;
Accompanying drawing 8 is perspective views, and the state forwards upwards opened of front panel at 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, has illustrated that at least one filter is along the state that forwards takes out to the indoor unit from the air-conditioner of accompanying drawing 8;
Accompanying drawing 10 is perspective views, and forwards the make progress opened state of front panel at the indoor unit of the described air-conditioner of the third embodiment of the present invention has been described;
Accompanying drawing 11 is perspective views, has illustrated that at least one filter is along the state before the indoor unit from the air-conditioner of accompanying drawing 10 takes out forwards;
Accompanying drawing 12 is perspective views, has illustrated that at least one filter is along the state that forwards takes out to the indoor unit from the air-conditioner of accompanying drawing 11;
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, and forwards the make progress opened state of front panel at the indoor unit of the described air-conditioner of fourth embodiment of the invention has been described; 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 a 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 to aspirate room air and the air through circulation will be discharged into the 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.
Following suction hole 3 caves in and rounding to end face from the front portion of pedestal 60.
Left and right filter guide member 64 and 66 is installed in pedestal 60 places, and at least one in several filters 131,132,133,134,135 and 136 of wherein discussing later is connected and/or breaks away from connection with this left side with right filter guide member on fore-and-aft direction.
Be used to stop that the top panel 72 of the end face of cabinet 70 is installed in the central portion office of cabinet 70.
Before top panel 80 comprise the vent panel 82 of left front steam vent 6 with the left side place that is formed on its front, be formed on its front the place, right side right front steam vent 7 and be formed on the top steam vent 8 at its end face place.
As shown in accompanying drawing 4, door drive mechanism 85 is installed in preceding top panel 80 places, and left front door 83 and right front door 84 are used for sliding on left and right directions.
This door drive mechanism 85 slides left front 83 along the front of vent panel 82 on left and right directions, to open and to seal left front steam vent 6, and it slides right front 84 along the front of vent panel 82 on left and right directions, 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 the 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.
Be used to open and seal the roof door 90 of top steam vent 8 and be used to make these roof door 90 rotating roof door motor (not shown) to be installed in the end face place of vent panel 82.
Before top panel 80 also comprise the door closure 92 of the middle body of the front that is used to block vent panel 82.
Lower-left panel 100 comprises the left side 101, before this left side is placed between the end face of the left side of top panel 80 and pedestal 60, and be provided with on above-below direction and form long left suction hole 4, and comprise the right side 102, before this right side is placed between the end face of the sloping portion of front of top panel 80 and pedestal 60.
With reference to accompanying drawing 5, the left air-breathing blade driving motor (not shown) that the air-breathing blade in a left side 104 and being used to 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 to open and seal the room air that left suction hole 4 and guiding suck by left suction hole 4.
Left side filter guide 106 is installed in left sucking panel 100 places, and at least one in several filters 131,132,133,134,135 and 136 is connected or breaks away from this left side filter guide slidably along fore-and-aft direction and be connected.
Bottom right panel 110 comprises the right side 111, before this right side is placed between the end face of the right side of top panel 80 and pedestal 60, and be provided with on above-below direction and form long right suction hole 5, and comprise front 112, before this front is placed between the end face of the right bank part of the front of 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 to 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 to open and seal right suction hole 5 and the room air that sucks by right suction hole 5 is led.
Simultaneously, as shown in accompanying drawing 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 sucking room airs and after heat exchanger 118 carries out heat exchange to air air being delivered to steam vent 6,7 and 8 by suction hole 3,4 and 5.
Hair-dryer 120 is mounted to by the inner cap of discussing later 200 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 around this turbofan 122 and in its front side open pore 123 and its end face have the fan drum 125 of steam vent 124 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 accompanying drawing 3, opening portion 130 is formed between pedestal 60 in the main body 2, preceding top panel 80 and a left side and right sucking panel 100 and 110.
That is to say that bigger 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 are forwards upwards taking out by opening portion 130.
Several filters 131,132,133,134,135 and 136 comprise the prefilter 131,132 and 133 that is used for filtering out from air big impurity, HEPA filter 134 for the high-performance filter that is used to filter out fine dust, have the nanofilter 135 of good deodorizing or anti-microbial property and be used for dust ionization being collected the electronics dust de-entrainment filter 136 of dust by electricity.
As shown in accompanying drawing 1 to 5, the front panel 150 that is used to open and seal the central authorities between main body 2 left and right and central is installed in main body 2 places.
That is to say, the space before front panel 150 is placed to and opens and seal between the top of the top of the middle body of the front of top panel 80 and following suction hole 3, this time suction hole is the top of the front of pedestal 60.On the last articulated stand 152 before this front panel 150 is connected to its top to be installed in pivotally on the end face of top panel 80, and its bottom is connected on the following 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, the inner cap 200 that is used to block opening portion 130 is installed in main body 2.
Accompanying drawing 6 is perspective views, and the front panel that accompanying drawing 1 to 5 has been described is in opened state upwards forwards, accompanying drawing 7 is perspective views, has illustrated that at least one filter is at the state that forwards upwards takes out from the indoor unit of the air-conditioner of accompanying drawing 6.
With reference to accompanying drawing 6, when front panel 150 when forwards upwards open, outside inner cap 200 prevents that the inboard of main body 20 is exposed to by opening portion 130.Just, 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 to prevent 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 makes in several filters 131,132,133,134,135 and 136 at least one can be easily forwards upwards expose and pack on fore-and-aft direction and take out.
In addition, inner cap 200 can be mounted to the filter 131,132,133,134 that do not link to each other with electricity in open several filters 131,132,133,134,135 and 136 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 open and often change or the filter 131,132,133,134 of cleaning 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 a left side and right filter 131 and 132 that are installed on a left side and right sucking panel 100 and 110, be installed in the following filter 133,134 and 135 and be installed in the central filter 136 of the front of hair-dryer 120 at the top place of pedestal 60.
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, following filter 133,134 and 135 comprise the following prefilter 133 that is placed between a left side and right filter guide 64 and 66, this left side and right filter guide are installed in pedestal 60 places, be positioned at down the place, top of suction hole 3, also comprise HEPA filter 134, it is the high-performance filter that is used to filter out fine dust, be placed between a left side and right filter guide 64 and 66, this left side and right filter guide are installed in pedestal 60 places, be positioned at down the place, top of prefilter 133, also comprise and being placed between a left side 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 accompanying drawing 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 partly has the exhaust electrode and the dust passive electrode of the dust that is used for ionized air, comprise also and collect part 138 that this collections part has and is used for from passive electrode and the accelerating electrode of ionization part 137 collections through the dust of ionization.
Be used to keep the following retainer 140 of the bottom of electronics dust de-entrainment filter 136 to be fixed to the bottom of the front of hair-dryer 120, and be used to keep the last retainer 142 on the top of electronics dust de-entrainment filter 136 to be fixed to the top of the front of hair-dryer 120 by fixed component as screw and so on by fixed component as screw and so on.
Be used for to ionization part 137 and collect part 138 applying high-tension high pressure generator 143 and being installed in retainer 142 places, and the retainer that is used to block the front of retainer 143 covers 144 fronts that are installed in 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 makes the gap 130A be used to insert a left side and right filter 131 and 132 and 130B be formed between inner cap 200 and left and right sucking panel 100 and 110.In addition, the height H 2 of the height H 1 ratio open part 130 of inner cap 200 is low, thereby makes the gap 130C be used to insert down filter 133,134 and 135 be formed between inner cap 200 and the pedestal 60.
As shown in accompanying drawing 3, in main body 2, the place, bottom of top panel 80 before the standing part 94 that has a fixing hole 93 is formed on, and be formed on inner cap 200 places with the fixing hole 93 corresponding fixing holes 204 of standing part 94.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 by fixing hole 204 and 93, before inner cap 200 is connected on the top panel 80.
The sunk part 206 that caves on backward directions is formed on inner cap 200 places, with corresponding with the handle 131A and the 132A of a left side and right filter 131 and 132.
Sunk part 206 is much larger than a left side and the handle portion 131A and the 132A of right filter 131 and 132, thereby makes user or operating personnel easily his/her hand be 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 the left side and the place, right side of the upper and lower of inner cap 200, with corresponding with the handle 131A and the 132A of a left side and right filter 131 and 132 respectively.
Sunk part 206 is tiltedly crooked or depression agley in the backward directions updip.
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 to keep 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 conditioner devices.
The operation of the indoor unit of air-conditioner of the present invention will be described now.
When front panel 150 when forwards upwards turning round, as shown in accompanying drawing 6, some 131,132,133,134 and 135 forwards the making progress of indoor unit that are exposed to this air-conditioner of the middle body of the front of preceding top panel 80, inner cap 200 and several filters 131,132,133,134,135 and 136.
Because the opening portion 130 as the bottom of the front of main body 2 is blocked by inner cap 200 integral body, does not make progress so the inside of main body 2 can not be exposed to forwards.Therefore, the user can not contact the 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 a left side and right filter 131 and 132 by gap 130A between inner cap 200 and a left side and right sucking panel 100 and 110 and 130B, because inner cap 200 does not stop the front of a left side and right filter 131 and 132, so the user can upwards take out a left side and right filter 131 and 132 easily forwards.
On the contrary, when the user is inserted into a left side and right filter 131 and 132 among gap 130A between inner cap 200 and left and right sucking panel 100 and 110 and the 130B, left and right filter 131 and 132 is subjected to being installed in a left side and the right filter guide 106 and 116 guiding at a left side and right sucking panel 100 and 110 places, next is inserted into a left side and right suction hole 4 and 5 slidably.
Simultaneously, in the indoor unit of air-conditioner, when the user takes out following filter 133,134 and 135 by the gap 130C between inner cap 200 and the pedestal 60, because down filter 133,134 and 135 front are not stopped by inner cap 200, so user's filter 133,134 and 135 under forwards upwards taking out easily.
On the contrary, when the user will descend filter 133,134 and 135 to be inserted among the gap 130C between inner cap 200 and the pedestal 60, following filter 133,134 and 135 is subjected to being installed in a left side and the right filter guide 64 and 66 guiding at pedestal 60 places, and is inserted into down slidably in the top of suction hole 3.
On the other hand, when operating personnel maintained on central filter 136 or hair-dryer 120, he unclamped the hold-down screw 202 that is fixed on the inner cap 200, and upwards spurred inner cap 200 forwards by with the hands holding handle 206.Herein, inner cap 200 is forwards upwards separated at open portion 130 easily, to open opening portion 130.Therefore, under the situation of not dismantling cabinet 70 or preceding top panel 80, operating personnel can maintain on central filter 136 or hair-dryer 120 by opening portion 130 easily.
Accompanying drawing 8 is perspective views, forwards the make progress opened state of front panel at 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, has illustrated that at least one filter is at the state that forwards upwards takes out from the indoor unit of the air-conditioner of accompanying drawing 8.
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 to insert central filter 136 is formed on inner cap 200 places separately.
Except open pore 210, the structure of second embodiment is identical with 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 in upwards revolution forwards, thereby when opening, central filter 136 is forwards upwards exposing 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 upwards take out central filter 136 easily forwards.
Accompanying drawing 10 is perspective views, forwards the make progress opened state of front panel at the indoor unit of the described air-conditioner of the third embodiment of the present invention has been described, accompanying drawing 11 is perspective views, the state of at least one filter before forwards upwards taking out from the indoor unit of the air-conditioner of accompanying drawing 10 has been described, accompanying drawing 12 is perspective views, has illustrated that at least one filter is at the state that forwards upwards takes out from the indoor unit of the air-conditioner of accompanying drawing 11.
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 in the space between the right-hand member that is used to block inner cap 200 and left sucking panel 100, be used to block the right filter door 230 in the space between the left end of inner cap 200 and right sucking panel 110, be used to block the following 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 to block the open pore 210 of inner cap 200.
Except left filter door 220, right filter door 230, following filter door 240 and central filter door 250, the structure of the 3rd embodiment is identical with second embodiment.Therefore, identical Reference numeral is used to represent similar elements, and omits its detailed explanation.
One of two ends, the left and right sides of left side filter door 220 are hinged on one that is connected in left sucking panel 100 and the inner cap 200, open thereby left filter door 220 can upwards turn round forwards.
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, open thereby right filter door 230 can upwards turn round forwards.
One of the top of following filter door 240 and bottom are hinged on one that is connected in pedestal 60 and the inner cap 200, open thereby following filter door 240 can upwards turn round forwards.
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, open thereby central filter door 250 can upwards turn round forwards.
In the indoor unit of the described air-conditioner of the third embodiment of the present invention, when front panel 150 when forwards upwards revolution 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, following 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 first and second embodiment.
Simultaneously, as shown in accompanying drawing 12, filter door 230 in left filter door 220, right filter door 230, following filter door 240 and central filter door 250 is when forwards upwards turning round, left and right filter 131 and 132, down filter 133,134 and 135 and central filter 136 in filter 132 forwards upwards exposing, thereby the user can be easily forwards upwards taking out the filter 132 of exposure.
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, forwards the make progress opened state of front panel at the indoor unit of the described air-conditioner of the fourth embodiment of the present invention has been described, 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.
The inclination of top panel a 80 ' left side and place, the right side before steam vent 7 ' is respectively formed at.
Preceding top panel 80 ' comprises blade 84 ', and this blade is placed on steam vent 7 ' rotationally 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 the paddle motor that is used to rotate this blade 84 '.
The end face place of top panel 80 ' before top steam vent 8 is formed on.
Should also comprise top blade 90 by preceding top panel 80 ', this top blade is used to control the direction of the air that is discharged into top steam vent 8, and opens and seal top steam vent 8, also comprises the top blade motor that is used to rotate this top blade 90.
The top of the front of top panel 80 ' and the space between the pedestal 60 before front panel 150 is mounted to and opens and seal.
Except preceding top panel 80 ' and a left side and bottom right panel 100 ' and 110 ', the structure of the 4th embodiment is identical with first to the 3rd embodiment with operation.Therefore, identical Reference numeral is used for components identical, 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 block 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 that has the preceding 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 be maintained, by only separating inner cap, operating personnel just can maintain easily.Compare with the situation at the place, bottom of cabinet before the shutter that is used to block several filter holes also is installed in, 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 under 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, user's filter that can on fore-and-aft direction, slide easily.Therefore, the user can be connected filter slidably easily and is connected with breaking away from.
According to the present invention, there is the sunk part that on backward directions, caves in to be formed on the inner cap place, with corresponding with the handle of filter.By this sunk part, the user can discern 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 with breaking away from easily and be connected, and inner cap can block the opening portion of main body as much as possible.
Claims (21)
1. the indoor unit of air-conditioner comprises:
Main body has the suction unit that is used to suck air, is used to store the memory cell and the exhaust unit that is used for forcing from memory cell suction air and cooling and discharged air of the air that sucks;
Front panel is installed on the main body pivotally, is used to open and seal the front of main body; And
Inner cap is installed on the main body, is used to block at least a portion of memory cell front.
2. indoor unit as claimed in claim 1, wherein memory cell comprises one or more filters of packing into and taking out by memory cell, makes institute's inhaled air by this filter.
3. indoor unit as claimed in claim 2, wherein inner cap blocks this memory cell, opens the front portion of at least some filters in the filter.
4. indoor unit as claimed in claim 2 comprises the filter door that is not subjected to the part that inner cap blocks that is used to open with the enclosed storage unit.
5. the indoor unit of air-conditioner comprises:
Main body has and is used to suck room air and circulating air is discharged into outside suction hole and steam vent and is formed on the opening portion at a side place of main body front;
Several filters are inserted through this opening portion and are installed in the inside of main body;
Front panel is installed on the main body pivotally, is used to open and seal the front of main body; And
Inner cap is installed on the main body, is used to block this opening portion.
6. indoor unit as claimed in claim 5, wherein this opening portion is formed on the following central portion place of main body front, and front panel is mounted to this time middle body of opening and sealing the main body front.
7. indoor unit as claimed in claim 5, wherein this opening portion is formed on the place, bottom of main body front.
8. indoor unit as claimed in claim 5, wherein inner cap blocks this opening portion, opens the front of at least some filters of several filters in the opening portion.
9. indoor unit as claimed in claim 8 comprises being used to open the filter door that is not subjected to the part that inner cap blocks that divides with closed peristome.
10. indoor unit as claimed in claim 8, wherein the left and right sides width of the left and right sides width ratio open part of inner cap is narrow.
11. indoor unit as claimed in claim 8, wherein the height of inner cap is lower than the height of opening portion.
12. indoor unit as claimed in claim 5, wherein jug is formed on the inner cap place.
13. indoor unit as claimed in claim 5, wherein jug is formed at least some the guide end place in several filters highlightedly.
14. indoor unit as claimed in claim 13 wherein has the sunk part that caves on backward directions to form, and is corresponding with the outstanding described handle that forms.
15. indoor unit as claimed in claim 5 comprises the hair-dryer that is installed in the main body place, this hair-dryer is blocked by inner cap.
16. the indoor unit of air-conditioner comprises:
Pedestal;
Be installed in the cabinet at the place, top of this pedestal;
Preceding 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 preceding top panel, and is provided with left suction hole;
The bottom right panel is placed between the right side and pedestal of preceding 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 following filter at the place, top of pedestal;
Be placed on a left side and the right filter at a left side and right sucking panel place;
Be placed on the central filter of hair-dryer front;
Be used to block the inner cap of the opening portion between pedestal, preceding top panel and a left side and the right sucking panel; And
The front panel in the space before being used to open and seal between the top of the top of the middle body of top panel front and pedestal front.
17. the indoor unit of air-conditioner comprises:
Pedestal;
Be installed in the cabinet at the place, top of this pedestal;
Preceding top panel is installed in the place, top of cabinet front, and is provided with steam vent;
A left side and bottom right panel are placed between the left side and right side and pedestal of preceding top panel, and are provided with suction hole;
Be installed in the hair-dryer at the place, bottom of cabinet;
Be placed on the following filter at the place, top of pedestal;
Be placed on a left side and the right filter at a left side and right sucking panel place;
Be placed on the central filter of hair-dryer front;
Be used to block the inner cap of the opening portion between pedestal, preceding top panel and a left side and the right sucking panel; And
The front panel in the space before being used to open and seal between the top of the top of top panel front and pedestal front.
18. as claim 16 or 17 described indoor units, wherein inner cap blocks opening portion, opens at least one the front in a left side and right filter, time filter and the central filter.
19. the indoor unit of air-conditioner comprises:
Pedestal;
Be installed in the cabinet at the place, top of this pedestal;
Preceding 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 preceding top panel, and is provided with left suction hole;
The bottom right panel is placed between the right side and pedestal of preceding 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 following filter at the place, top of pedestal;
Inner cap is used to block the opening portion between pedestal and the preceding top panel, and the open front of filter down; And
Front panel, around the single-revolution on a left side and right side, the top of top panel front and the space between the pedestal front before being used to open and seal.
20. indoor unit as claimed in claim 19, wherein the height of inner cap is lower than the height that is formed on the opening portion between preceding top panel and the pedestal.
21. indoor unit as claimed in claim 19, wherein the left and right sides width of inner cap is narrower than the interval between a left side and the bottom right panel.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060074863 | 2006-08-08 | ||
| KR1020060074863A KR100844341B1 (en) | 2006-08-08 | 2006-08-08 | Indoor unit of air conditioner |
| KR10-2006-0074863 | 2006-08-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101122404A true CN101122404A (en) | 2008-02-13 |
| CN101122404B 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) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144921A (en) * | 2017-12-23 | 2018-06-12 | 苏州市海魄洁净环境工程有限公司 | It is a kind of can stored filter gas Airshower chamber |
| CN110388694A (en) * | 2018-04-23 | 2019-10-29 | Lg电子株式会社 | The indoor unit of air-conditioning |
Families Citing this family (1)
| 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 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3672419B2 (en) * | 1997-09-22 | 2005-07-20 | 東芝キヤリア株式会社 | Air conditioner |
| JP2002039565A (en) * | 2000-07-21 | 2002-02-06 | Eisuke Fujimoto | Air cleaner |
| TWI255327B (en) * | 2003-07-30 | 2006-05-21 | Lg Electronics Inc | 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 |
| 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
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108144921A (en) * | 2017-12-23 | 2018-06-12 | 苏州市海魄洁净环境工程有限公司 | It is a kind of can stored filter gas Airshower chamber |
| CN110388694A (en) * | 2018-04-23 | 2019-10-29 | Lg电子株式会社 | The indoor unit of air-conditioning |
| US11573019B2 (en) | 2018-04-23 | 2023-02-07 | Lg Electronics Inc. | Indoor unit for air conditioner |
| US11940179B2 (en) | 2018-04-23 | 2024-03-26 | Lg Electronics Inc. | Indoor unit for air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| KR100844341B1 (en) | 2008-07-07 |
| CN101122404B (en) | 2013-01-30 |
| KR20080013398A (en) | 2008-02-13 |
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