CN1603696A - Indoor machine of air conditioner - Google Patents
Indoor machine of air conditioner Download PDFInfo
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- CN1603696A CN1603696A CNA2004100117929A CN200410011792A CN1603696A CN 1603696 A CN1603696 A CN 1603696A CN A2004100117929 A CNA2004100117929 A CN A2004100117929A CN 200410011792 A CN200410011792 A CN 200410011792A CN 1603696 A CN1603696 A CN 1603696A
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Abstract
The invention provides an indoor unit for an air conditioner capable of facilitating cleaning, repairing and the like for an air cleaner, a heat exchanger, a fan and the like provided in an inside of an indoor unit, and capable of replacing easily a front face of the indoor unit for the air conditioner when a flaw is generated in the front face of the indoor unit or when discoloration is generated therein. This indoor unit for the air conditioner concerned in the present invention is provided with a cabinet storing in its inside the heat exchanger, the fan, at least one filter, and having respectively at least one air intake port, one air delivery port and one opening part arranged with a prescribed size, and a front panel connected rotatably to one side of the cabinet to cover the front face of the cabinet, and for forming an appearance of the front face of the cabinet.
Description
Technical field
The present invention relates to a kind of detachable air conditioner, more particularly, relate to a kind of be installed in indoor, be used for indoor machine of air-conditioner to indoor cooling or heat supply.
Background technology
In general, air-conditioner is provided with compressor and heat exchanger, is used for circulating refrigerant, and with the cooling or the heating interior space, as living space, restaurant, library or office, the one class is split type, and a class is a monoblock type.
Detachable air conditioner is provided with and is used for to indoor cooling or heat supply, has the indoor set of heat exchanger; Have be used for outdoor air carry out heat exchange heat exchanger, be used for cold-producing medium is compressed into the off-premises station of the compressor of HTHP.Indoor set separates with off-premises station, and they are installed in indoor and outdoors respectively, and connects by refrigerant line.
And the indoor set of package AC plant and off-premises station are unseparated, they are made into a complete machine as a separate unit, in a complete machine, carrying out cooling and hot driving function, and be installed in it in the opening on house sidings or be directly installed on the window.
Referring to figs. 1 through 3, the indoor set of detachable air conditioner is provided with base 1, has unlimited front portion and the back cabinet 2 that links to each other with the top of base 1, is connected to the preceding cabinet 4 of cabinet 2 front portions, back and is installed in top, space that is formed by back cabinet 2 and preceding cabinet 4 and the heat exchanger 30 that is used for and carries out from indoor inhaled air heat exchange.
Before the opposite flank of cabinet 4 have the gradient, and have side air outlet slit 4b and the 4c that is positioned at the preceding air outlet slit 4a of its preceding upper lateral part, the left side that is positioned at its top and right side and be positioned at the side air intake 4d and the 4e on the left side and the right side of its underpart.
Before cabinet 4 also have be installed in before cabinet 4 the front portion, can be along last/following direction activity, in order to the On/Off panel 10 of air outlet slit 4a before the On/Off; And before being installed in cabinet 4 the front portion, can be along front/rear direction activity, in order to move upward at On/Off panel 10 and to eliminate the front/rear drop front 12 of the step between On/Off panel 10 and the preceding cabinet 4 when preceding air outlet slit 4a closed.
Before cabinet 4 also have be rotatably installed on it on, in order to On/Off side air outlet slit 4b and 4c and control left and right blade 14 and 16 from the direction of the air of side air outlet slit 4b and 4c, and can be unlocked/close, to protect the left and right grid 7 and 8 of side air intake 4d and 4e.Rear portion in left and right grid 7 and 8 is respectively equipped with the air cleaner (not shown), in order to remove the airborne impurity by side air intake 4d and 4e.
Before cabinet 4 be provided be used for/down promotion On/Off panel 10, as the drive unit (not shown) of motor and gear and so on; Be used to promote front/rear motion panel 12, as the drive unit (not shown) of motor and gear and so on; And be used for making respectively a left side/lobus dexter sheet 14 and the 16 motor (not shown)s of rotating.
When fan 20 puts into operation, existing indoor machine of air-conditioner sucks room air by left and right sides grid 7 and 8, the air that air cleaner 9 will have been removed as dust and so on impurity offers heat exchanger 30, so that air carries out heat exchange, and then by air outlet slit 4a, 4b and 4c air is entered indoor, to cool off or heat to indoor.
Yet there are the following problems for existing indoor set.
The first, cabinet before taking apart is so that cleaning and fan, heat exchanger or the electrostatic (electric dust) precipitator of maintenance in the indoor set, and unloads entry grates 7 and 8 so that cleaning or to change air cleaner all very inconvenient.
The second, owing to On/Off panel 10 and front/rear motion panel 12 are arranged, the complex structure of cabinet 4 before making.
The 3rd, owing to can see the top of the heat exchanger 30 that is positioned at upper air outlet 4a rear portion, so profile is not attractive in appearance.
The 4th, when having flaw or fading in the front portion of preceding cabinet, the color of cabinet 4 before being difficult to change.
For this reason, be necessary to develop a kind of indoor machine of air-conditioner, it can clean or change parts easily, and can change the color or the design of indoor set front easily, and simple in structure.
Summary of the invention
Therefore, the present invention aims to provide a kind of indoor machine of air-conditioner, and it has been avoided basically because the limitation of related art and one or more problems that defective causes.
An object of the present invention is to provide a kind of indoor machine of air-conditioner, it can clean or keep in repair air purifier in the indoor set, heat exchanger, fan etc. easily.
Another object of the present invention provides a kind of indoor machine of air-conditioner, and its front portion at indoor set has flaw or when fading, can change the front portion of indoor set easily.
To point out other advantage of the present invention, purpose and characteristic in the following description, the part in these advantages, purpose and the characteristic can obviously be learnt after having read hereinafter for a person skilled in the art, maybe can learn from enforcement of the present invention.The structure that described purpose of the present invention and other advantage specifically provide in can word segment, claims and accompanying drawing by specification realizes and reaches.
In order to realize these purposes of the present invention and other advantage, as description concrete and that summarize, air conditioner room unit of the present invention comprises: cabinet and front panel, described cabinet accommodate heat exchanger, fan, at least one filter and have at least one air intake, at least one air outlet slit, at least one has the open front of preliminary dimension; Described front panel is connected with a lateral margin of cabinet pivotally, with front portion that covers cabinet and the appearance that constitutes the cabinet front portion.
Cabinet comprises base; Be positioned at the upper surface rear portion of base and have the back cabinet of unlimited front portion; And be positioned at base the upper surface front portion, link to each other with the front portion of back cabinet and have the preceding cabinet of open front.
The opening of cabinet is in the front portion of heat exchanger, so that can clean and keep in repair by the heat exchanger to cabinet inside under the state of opening front panel.
The opening of cabinet is in the front portion of described fan, so that can clean or keep in repair by the fan to the cabinet inboard under the state that described front panel is opened.
Indoor set also comprises the cover plate that is used to cover the cabinet opening.
Cover plate is in the position relative with opening, front panel rear portion, in order to cover opening.
Indoor set also comprises the filter that is used for removing by the impurity of air intake inhaled air.
Under the state that plate is opened, can pass through the front portion insertion/extraction filter of the opening of cabinet in front from cabinet.
Preferred cabinet has the opening that is used for from the front portion insertion/extraction filter of cabinet.
Replaceable color of front panel or design.
For this reason, front panel comprises autochromatic plate with color and the back plate that is positioned at the autochromatic plate back.
Front panel also comprises the transparency glass plate that is positioned at the autochromatic plate front portion.
Another aspect of the present invention, a kind of indoor machine of air-conditioner is provided, it comprises cabinet and front panel, cabinet and back cabinet and have at least one air intake, at least one air outlet slit and at least one has the open front of preliminary dimension before cabinet comprises, preceding cabinet has at least one and is positioned at its anterior and have preliminary dimension opening, back cabinet links to each other with the rear portion of preceding cabinet, and accommodates heat exchanger, fan and at least one filter; Front panel is connected a lateral margin of cabinet pivotally, with front portion that covers cabinet and the appearance that constitutes the cabinet front portion, and replaceable color.
Cabinet also comprises the base that is used for Zhi Chengqian cabinet and back cabinet, and the base front portion has preceding air intake.
The opening of cabinet is positioned at the heat exchanger front portion, so that can clean or keep in repair the heat exchanger that is positioned at the cabinet inboard under the state that plate is opened in front
Heat exchanger is in the top of cabinet inner space.
The opening of cabinet is in the front portion of fan, so as in front under the state opened of plate the fan to the cabinet inboard clean or keep in repair.
Fan is positioned at the bottom, inner space of cabinet.
Filter bits is used for removing the impurity by the air intake inhaled air between air intake and fan, and under the state that plate is opened in front, and the opening by cabinet is inserted into/extracts out.
Front panel comprises the autochromatic plate with color and is positioned at the back plate at this autochromatic plate rear portion.
Front panel also comprises the transparency glass plate that is positioned at the autochromatic plate front portion.
Be appreciated that above-mentioned explanation and following detailed description of the present invention all just illustrate, and the further explanation that the invention provides for protecting.
Description of drawings
The accompanying drawing that the present invention is given further understanding and formation this application part shows embodiments of the present invention, and itself and specification word segment one are used from explains principle of the present invention.
In the accompanying drawing:
Fig. 1 is the perspective view of existing air conditioner room unit under the air outlet slit closed condition;
Fig. 2 is the perspective view of existing air conditioner room unit under the air outlet slit opening;
Fig. 3 is the front view of existing air conditioner room unit under the air outlet slit opening;
Fig. 4 is the decomposition diagram of the air conditioner room unit of the present invention's one preferred implementation;
Fig. 5 is the air conditioner room unit perspective view under the plate opening in front of the present invention's one preferred implementation;
Fig. 6 is a horizontal cross of being located at the front panel on the air conditioner room unit of the present invention's one preferred implementation;
Fig. 7 is the perspective view of air conditioner room unit under air intake and air outlet slit closed condition of the present invention's one preferred implementation;
Fig. 8 is the front view of air conditioner room unit under air intake and air outlet slit closed condition of the present invention's one preferred implementation;
Fig. 9 is the perspective view of air conditioner room unit under air intake and air outlet slit opening of the present invention's one preferred implementation;
Figure 10 is the front view of air conditioner room unit under air intake and air outlet slit opening of the present invention's one preferred implementation;
Figure 11 is the perspective view of the air conditioner room unit of another preferred implementation of the present invention;
Figure 12 is the front view of the air conditioner room unit of the another preferred implementation of the present invention;
Figure 13 is the perspective view of air conditioner room unit shown in Figure 12;
Figure 14 is the enlarged perspective of " A " part among Figure 13;
Figure 15 is the enlarged perspective of " B " part among Figure 13.
The specific embodiment
Now with reference to some example in detail preferred implementation of the present invention shown in the accompanying drawing.When these embodiments were described, identical parts used identical title and identical Reference numeral, and omitted the description that repeats.
With reference to Fig. 4 to 10, air conditioner room unit comprises cabinet and front panel, forms air intake 70a, 70b and 70c on the cabinet, and air outlet slit 72a, 72b and 72c accommodate fan 80 and heat exchanger 90 in the cabinet; Front panel is connected to an edge of cabinet pivotally, in order to cover the front portion of cabinet.
Cabinet comprises base 50, be installed in back cabinet 60 and preceding cabinet 70 on the upper surface of base 50.Back cabinet 60 has unlimited front portion and trapezoidal horizontal cross-section, and the width in cross section increases gradually towards the place ahead, so that when indoor set is installed in indoor corner, can improve the space availability ratio in room.
Before cabinet 70 link to each other with the front end of back cabinet 60, and have trapezoidal horizontal cross-section, the width in cross section increases towards the rear gradually, so that its left side and right side be with respect to anterior 71 inclinations, and makes top surface 72 perpendicular to front portion 71
Preceding air intake 70a among air intake 70a, 70b and the 70c is positioned at base 50 front portions and along horizontal expansion, is used to flow through the air from indoor extraction; Side air intake 70b and 70c vertically extend in the sidepiece 73a of preceding cabinet 70 bottoms and 74a, are used to flow through the air from indoor extraction.
Air outlet slit 72a, 72b and 72c comprise the top air outlet slit 72a that is positioned on preceding cabinet 70 tops 72, and it is used for entering the air of the heat exchanger heat exchange in cabinet indoor along horizontal expansion; The sidepiece 73b on cabinet top and side air outlet slit 72b and the 72c on the 74b before being positioned at, they vertically extend, and are used for the air of 90 heat exchanges of the heat exchanger in cabinet is discharged into the cabinet sidepiece.
Therefore, air intake 70a, 70b and 70c and air outlet slit 72a, 72b and 72c can suck and discharge air in three sides.
Air conditioner room unit of the present invention can make under user's state that plate 100 is opened in front heat exchanger 90, fan 80 and air purifier are cleaned, keep in repair or change.
For this reason, before cabinet 70 have and be positioned at front upper part, have preliminary dimension, be used to expose first opening 75 that is arranged on each unit of cabinet upper space, and at the top following side 73a of side air intake 70b and 70c and second opening of the preceding bottom between the 74a of being formed with respectively.
The following side 73a and the 74a that are formed with side air intake 70b and 70c above are detachably connected to the lower end of upper lateral part 73b and 74b, and are formed with side air outlet slit 72b and 72c on this upper lateral part respectively.
For following side 73a and 74a being connected to the lower end of upper lateral part 73b and 74b, following side 73a and 74a have first connecting hole 73c and the 74c that is positioned at upper end one side respectively; Preceding cabinet has second connecting hole 73d and the 74d, the lower end of the front upper side portion of cabinet 70 before they are positioned at, and corresponding with the first connecting hole 73c and 74c.
Before cabinet 70 following side 73a and 74a have respectively from the projection 73e and the 74e of lower ends downward, base 50 has the groove 51 and 52 of superposed opposite side, is used for inserting projection 73e and 74e respectively, and is used for preceding cabinet 70 is connected to base 50.
Except said structure, base 50 has the lower blade 74 that is installed in rotation on the preceding air intake 70a, be used for the optionally preceding air intake 70a of On/Off, preceding cabinet 70 has the top blade 75 that is installed in rotation on the air outlet slit 72a of top, be used for optionally On/Off top air outlet slit 72a, and the flow direction of control air, can flow to indoor set so that be discharged into indoor air by top air outlet slit 72a.
Before cabinet 70 also have and be used for optionally side outlet blade 76a and the 76b of On/Off side air outlet slit 72b and 72c; And be used for side entrance blade 77a and the 77b that On/Off optionally is positioned at the side air intake of its sidepiece.
On the left side 73b of cabinet 70, be referred to as left side outlet blade 76a before being installed in one of among side outlet blade 76a and the 76b; Before being installed in, another on right side 74b of cabinet 70, is referred to as right outlet blade 76b.The left side 73a of cabinet 70 is referred to as left entry blade 77a before being installed in one of among side entrance blade 77a and the 77b, and the right side 74a of cabinet 70 was referred to as right entry blade 77b before another was installed in.
All blades 74,75,76a, 76b, 77a and 77b are connected respectively on the drive unit (not shown) as its rotation of driving of motor and so on.Motor is controlled successively by the control assembly (not shown), close air intake 70a, 70b and 70c and air outlet slit 72a, 72b and 72c when indoor set is out of service, to make blade, prevent the impurity intrusion, and when indoor set moves, open air intake and air outlet slit.Upper blade 75 and side outlet blade 76a and 77b can handle its automatic swing by control assembly.
As mentioned above, accommodate fan 80, heat exchanger 90 and like in the cabinet.
With reference to Figure 4 and 5, fan 80 is a kind ofly to be used for forcibly by air intake 70a, 70b, 70c suction room air and to make it to discharge and then parts by heat exchanger 90 by air outlet slit 72a, 72b, 72c, and fan comprises the fan housing 81 of the lower space that is positioned at cabinet and is installed in the fan blade (not shown) of fan housing 81 inboards.Fan housing has unlimited front portion and upper surface, the front portion of opening wide with the hole 82 that play the guiding role by the air intake inhaled air is communicated, upper surface has the air outlet slit hole (not shown) that is used to discharge air, the heat exchanger placement up.
Heat exchanger 90 is mounted obliquely within the top of fan 80, it comprises refrigerant pipe and a plurality of fin that be arranged on refrigerant pipe on of cold-producing medium in internal flow, heat exchanger is connected on the refrigerant line (not shown), and refrigerant line will carry out heat exchange with air and evaporate or condensed refrigerant is directed to off-premises station.
A drip tray 92 is arranged below heat exchanger 90, be used to hold being formed on heat exchanger 90 surfaces and the condensed waters that flow down from the surface.Side at drip tray 92 is provided with the discharging hose (not shown), and it is used for the condensed water of drip tray 92 is discharged into the indoor set outside.
Except said structure, this air conditioner room unit comprises air purifier, is used for removing the various impurity that suck the room air of cabinet by air intake 70a, 70b and 70c.
Air purifier comprises the side filter 210 and 220 that lays respectively at side air intake 70b and 70c rear portion, and is positioned at the lower filter assembly 230 on the base 50 that is formed with preceding air intake 70a.
Side filter 210 and 220 sliding in state of plate 100 unlatchings in front movingly inserts or extraction from cabinet is anterior.For this reason, be provided with filter guide 73f and 74f at preceding cabinet 70 following side 73a and 74a inboard, they are respectively applied for inserting side filter 210 and 220.Side filter 210 and 220 can have various different structures, as being the net that is used for impurity screening (as dust etc.).
Lower filter assembly 230 has the structure by a plurality of filters 231,232 and 233 vertically stacked.In more detail, lower filter assembly 230 comprises first filter 231 that is installed in base top, is arranged on second filter 232 on first filter 231 and is arranged on the 3rd filter 233 on second filter 232.
First filter 231 is a kind of well strainers, and it is used for removing impurity as dust and so on from the air that is directed to base 50 tops by anterior air intake 70a and lower blade 74.
Then, second filter 232 and the 3rd filter 233 are installed in independently in the filter frame 234, make it to be in the top of first filter 231.
Second filter 232 preferably includes the HEPA filter, be positioned at the nano carbon filter (nano-carbon) on the HEPA and be positioned at the non-woven fibre that carbon on the nano carbon filter, that be used to prevent nano carbon filter flies away; And be used for the scaffold of supporting filter device.
The 3rd filter 233 comprises nanometer copper filter, nano silver filtering device, and is used to support the scaffold of nanometer copper filter and nano silver filtering device.
Filter frame 234 is arranged on first filter 231, and hold second filter 232 and the 3rd filter 233, when bolt ' S2 ' was fixed to connecting hole 53 on the base upper surface and the connecting hole 234a on the side extensions that the lower edge of filter frame 234 opposite sides stretches out, framework 234 was fixed on the base.
For more convenient ground Fixed-Filter framework 234, preferred base has the projection (not shown) of aiming at top, so as with the position alignment of filter frame projection.Alignment protrusion is stretched out upward, the part profile or the whole profile of each projection of stretching out from filter frame with supporting.Therefore, when filter frame was installed, when projection contacted with alignment protrusion, filter frame 234 was placed on the accurate position on base 50 tops.
Filter frame 234 is described now in more detail.The lower surface that filter frame has opened upper surface and opens wide, so that air by preceding air intake 70a flow through first filter 23, again from the bottom when top is flow through filter frame and is inhaled into, utilize second filter 232 and 233 pairs of air of the 3rd filter to purify.Filter frame 234 has unlimited front portion, so that insert and extract out second filter 232 and the 3rd filter 233 by the unlimited front portion of filter frame.
Filter frame 234 has bottom supporting guide 234b, and it is positioned on the inwall of bottom, is used for supporting and guides second filter 232; Top-supported guide 234c, it is positioned at the top of bottom supporting guide 234b, is used for supporting and guides the 3rd filter 233; And inside projection 234e, it is positioned at the top of filter frame opposite side, in order to prevent the 3rd filter 233 upwards disconnecting upward at filter frame 234.
Bottom supporting guide 234b comprises the forward support that is used to support second filter, 232 front portions and a plurality of bottom bearing member that is connected behind forward support and the filter frame between the inwall and supports the downside of second filter.
Top-supported guide 234c and bottom bearing member 234b are similar, so omit the description to it.
Except that the above, above filter set, promptly the front portion of fan 80 is provided with photocatalysis plasma air purifier 240.Photocatalysis plasma air purifier 240 comprises high pressure generator, ionization part, collects part and photocatalytic filter.High pressure generator gives to ionization part and adds high pressure, with induction discharge.Dust in the energy ionized air that produces when ionization partly utilizes discharge, and emission luminous energy.Collect the dust after part is collected ionization, photocatalytic filter is collected the peculiar smell particle of the luminous energy decomposition that utilizes the ionization part.
Be provided with control cabinet 250 above photocatalysis plasma air purifier 240, it has the electrical equipment that is used to control the motor that links to each other with 77b with blade 74,75,76a, 76b, 77a.
In addition, the front panel 100 that covers the cabinet front portion is installed on the edge of preceding cabinet 70 swingably, with the front portion 71 of cabinet 70 before covering, constitutes the anterior appearance of indoor set, and has the structure that can change color and design easily.
For this reason, front panel 100 has right top side portion that links to each other rotationally with it and the right bottom side that links to each other rotationally with it, and the part or have the upper bracket 101 of the projection of stretching out downwards or the right top side portion of like by preceding cabinet 70 is fixed of being rotatably connected of this front panel utilization such as hinge and so on, and utilize as the rotating connector of hinge and so on or have the lower carriage of the projection that protrudes upward or the right bottom side of like by preceding cabinet 70 is fixed.Also be provided with locking device, as be positioned on the left of front panel 100 rear portions and the magnet 103b and the 103a in the left side of the front portion 71 of preceding cabinet, use so that front panel 100 keeps closed conditions.Certainly, front panel 100 also can be connected to the left side of cabinet.And similar to the 3rd embodiment of the air conditioner room unit shown in Figure 13 that below will describe, locking device can have many modification, can comprise elastic hook 103c and projection 103d on any one that is positioned at preceding cabinet or front panel as locking device.
Said structure can change front panel colors or design by changing autochromatic plate 120 when the user need change front panel colors or design.
Front panel also has display part 121, is used for the operation information of modes of display operation, preferred temperature and air-conditioner.
Simultaneously, the preferred rear portion of plate 100 in front is provided with cover plate 131, and this cover plate is relative with the opening 71a of the front upper part that is positioned at cabinet 70, is used to prevent that air from passing through opening 71a and leaking.
With reference to Figure 11, in above-mentioned indoor set of the present invention, when front panel 100 is opened, opening 71a by preceding cabinet 70 front upper parts exposes heat exchanger 90, expose fan 80 and air purifier by the bottom that preceding cabinet 70 opens wide, so that the user can perhaps insert or extraction filter 210,220,231,232 and 233, so that filter is cleaned or changes from front portion cleaning or the maintenance heat exchanger 90 or the fan 80 of indoor set.
The running of air conditioner room unit of the present invention is described according to first embodiment below.
When the power supply of connecting air-conditioner and cooling is set and during the heat supply running pattern, before upper and lower blade 74 and 75, the sidepiece outlet blade 76a of cabinet sidepiece and 76b and sidepiece inlet louver rotate by separately driven by motor, to open air intake 70a, 70b and 70c and air outlet slit 72a, 72b and 72c.
Then, when fan 80 put into operation, room air was inhaled into cabinet by air intake 70a, 70b and 70c.When air by side filter 210 and 220 and during the following filter assemblies 230 of air purifier, the air that is inhaled into is purified.
In more detail, preceding air intake 70a inhaled air by base 50 is cleaned when first filter 231 by filter assemblies 230 down, second filter 232 and the 3rd filter 233 in turn, and the air that side air intake 70b and 70c by front panel 70 are inhaled into is by side filter 210 be cleaned in 220 o'clock.At indoor set is under the situation of main purpose operation to purify air, owing to indoor set is closed operation under the state that has only lower blade 75 unlatchings so that only suck air by preceding air intake 70a at side entrance blade 77a and 77b, even so trickle dust granule also can be discharged into indoor air thereby purified by filter assemblies 230 removals down.
Then, by the photocatalysis plasma body air purifier 240 of fan 80 front portions, during this period, dust and peculiar smell particle are ionized and are collected the air that is cleaned by filter 210,220,231,232 and 233 again.
So the air through purifying is blowed to heat exchanger 90 by fan 80, and carries out heat exchange with the cold-producing medium that flows through heat exchanger, then be cooled or heating status enter by air outlet slit 72a, 72b and 72c indoor, with cooling or heat rooms.
Simultaneously, if since use over a long time air purifier, as the impurity of dust and so on be collected at down filter assemblies 230 filter 231,232 and 233 and side filter 210 and 220 in, the user can open front panel 100 easily, the anterior direction of cabinet 70 is extracted the filter 231,232 and 233 of filter assemblies down out in the past, or side filter 210 and 220.
Then, insert after cleaning or new filter, and front panel 100 is swingingly closed.
In addition, if also plan to keep in repair or clean some unit such as heat exchanger 90 or fan 80, under the state that plate 100 is opened, heat exchanger 90 or fan 80 are cleaned or keep in repair in front by the first opening 71a and the second opening 71b.
Moreover if the user expects to change the color of indoor set front portion, available new autochromatic plate is replaced the existing autochromatic plate 120 in the front panel 100, just can simply and easily change the color of the front portion of indoor set.
The second and the 3rd embodiment of air conditioner room unit of the present invention is described below with reference to Figure 11 to 15.
Figure 11 is the perspective view of the air conditioner room unit of the present invention's second preferred implementation, and Figure 12 is the front view of the air conditioner room unit of the present invention's the 3rd preferred implementation.
With reference to Figure 11, the indoor set of second embodiment of air-conditioner of the present invention comprises the entry grates 78 on preceding cabinet 70 following sides that are formed with the side air intake above being positioned at.
Simultaneously, with reference to Figure 13 to 15, the indoor set of the 3rd embodiment of air-conditioner of the present invention comprises the lobus sinister sheet 79a that is positioned at preceding cabinet 70 left sides, is used for while On/Off left side air outlet slit and left air intake; And cabinet 70 right sides before being positioned at, be used for the lobus dexter sheet 79b of the right air outlet slit of On/Off and right air intake simultaneously.
In order to make front panel 100 swings that cover preceding cabinet 70 front portions, front panel is connected on the preceding cabinet with hinge fraction 200.
In above-mentioned hinge fraction 200, the flexible material functional, that can be used for connecting hinge fixture 202 of preferred upper hinge 201 apparatus is made, the fracture that causes with the bump that prevents by retainer 202a.Although not shown, plate 100 bottom righthand sides also have hinge down in front, and have the following hinge fixture that links to each other with following hinge at the bottom righthand side of preceding cabinet.
In addition, hook part 103c is arranged on the left top of front panel 100, the top, a left side of cabinet was anterior before projection 103d was arranged on, with cabinet 70 fixed front panels 100 before utilizing.
As mentioned above, because other structure is identical with first embodiment or similar, so omit description of them.
As previously mentioned, air conditioner room unit of the present invention has following advantage.
The first, the opening that covers on the preceding cabinet with front panel helps to clean more easily or keep in repair each parts that are contained in the cabinet.
The second, air purifier is simple and be easy to dismounting/installation, in the dismounting/installation process of air purifier, has avoided cabinet or other adjacent component are caused the possibility of damage.
The 3rd, the front panel that covers the anterior of cabinet and form the indoor set appearance have flaw or the situation of fading under, be easy to change the front portion of front panel.
Obviously, those skilled in the art can carry out various conversion and remodeling to the present invention under the prerequisite that does not exceed design of the present invention and scope.Therefore, conversion and the remodeling that the present invention is made all will fall into by in claims and their the equivalent institute restricted portion.
Claims (20)
1. indoor machine of air-conditioner comprises:
Cabinet, it accommodates heat exchanger, fan, at least one filter, and have at least one air intake, at least one air outlet slit, at least one has the open front of preliminary dimension; And
Be pivotally connected to a lateral margin of described cabinet, to cover the anterior of described cabinet and to constitute the front panel of the anterior appearance of this cabinet.
2. according to the described indoor set of claim 1, wherein, described cabinet comprises:
Base;
Be positioned at the upper surface rear portion of described base and have the back cabinet of unlimited front portion; And
Be positioned at the upper surface front portion of described base, link to each other and have the preceding cabinet of described open front with the front portion of described back cabinet.
3. according to the described indoor set of claim 1, wherein, the opening of described cabinet is in the front portion of described heat exchanger, so that can clean or keep in repair by the described heat exchanger to this cabinet inboard under the state that described front panel is opened.
4. according to the described indoor set of claim 1, wherein, the opening of described cabinet is in the front portion of described fan, so that can clean or keep in repair by the described fan to this cabinet inboard under the state that described front panel is opened.
5. according to the described indoor set of claim 1, wherein, also comprise the cover plate that is used to cover described cabinet opening.
6. according to the described indoor set of claim 5, wherein, described cover plate is in the position relative with described opening, described front panel rear portion, in order to cover described opening.
7. according to the described indoor set of claim 1, wherein, also comprise the filter that is used for removing by the impurity of described air intake inhaled air.
8. according to the described indoor set of claim 7, wherein, described filter passes through the front portion insertion/extraction of the opening of described cabinet from described cabinet under the state that described front panel is opened.
9. according to the described indoor set of claim 1, wherein, replaceable color of described front panel or design.
10. according to the described indoor set of claim 9, wherein, described front panel comprises:
Autochromatic plate with color; And
Be positioned at the back plate at described autochromatic plate rear portion.
11. according to the described indoor set of claim 10, wherein, described front panel also comprises the transparency glass plate that is positioned at described autochromatic plate front.
12. an indoor machine of air-conditioner comprises
Cabinet,
Cabinet and back cabinet before it comprises, described preceding cabinet have at least one and are positioned at its anterior and have preliminary dimension opening, and described back cabinet links to each other with the rear portion of described preceding cabinet,
It accommodates heat exchanger, fan and at least one filter, and
It has at least one air intake, at least one air outlet slit and at least one has the open front of preliminary dimension; And
Front panel, it is connected on the lateral margin of described cabinet pivotally, with front portion that covers described cabinet and the preceding appearance that constitutes this cabinet, and has removable color.
13. according to the described indoor set of claim 12, wherein, described cabinet also comprises the base that is used to support described preceding cabinet and back cabinet and forwardly has preceding air intake.
14. according to the described indoor set of claim 12, wherein, the opening of described cabinet is in the front portion of described heat exchanger, so that can clean or keep in repair by the described heat exchanger to described cabinet inboard under the state that described front panel is opened.
15. according to the described indoor set of claim 14, wherein, described heat exchanger is in the top of the inner space of described cabinet.
16. according to the described indoor set of claim 12, wherein, the opening of described cabinet is in the front portion of described fan, so that can clean or keep in repair by the described fan to described cabinet inboard under the state that described front panel is opened.
17. according to the described indoor set of claim 16, wherein, described fan is positioned at the bottom, inner space of described cabinet.
18. according to the described indoor set of claim 12, wherein, described filter bits is used for removing the impurity by described air intake inhaled air between described air intake and described fan, and under the state that described front panel is opened, the opening by described cabinet is inserted into/extracts out.
19. according to the described indoor set of claim 12, wherein, described front panel comprises:
Autochromatic plate with color; And
Be positioned at the back plate at this autochromatic plate rear portion.
20. according to the described indoor set of claim 19, wherein, described front panel also comprises the transparency glass plate that is positioned at described autochromatic plate front portion.
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR067755/03 | 2003-09-30 | ||
| KR1020030067754A KR100769895B1 (en) | 2003-09-30 | 2003-09-30 | An indoor unit of air conditioner |
| KR1020030067755A KR100732039B1 (en) | 2003-09-30 | 2003-09-30 | Indoor unit of air-conditioner |
| KR067754/03 | 2003-09-30 | ||
| KR067755/2003 | 2003-09-30 | ||
| KR067754/2003 | 2003-09-30 | ||
| KR006962/2004 | 2004-02-03 | ||
| KR1020040006962A KR100688164B1 (en) | 2004-02-03 | 2004-02-03 | An indoor unit of air conditioner |
| KR006962/04 | 2004-02-03 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1603696A true CN1603696A (en) | 2005-04-06 |
| CN100510551C CN100510551C (en) | 2009-07-08 |
Family
ID=34557053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100117929A Expired - Fee Related CN100510551C (en) | 2003-09-30 | 2004-09-29 | Indoor machine of air conditioner |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4053531B2 (en) |
| CN (1) | CN100510551C (en) |
| TW (1) | TWI269013B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101109564B (en) * | 2006-12-08 | 2010-06-02 | Lg电子株式会社 | Air conditioner |
| CN101298927B (en) * | 2007-04-30 | 2012-07-18 | Lg电子株式会社 | Air conditioner |
| CN101737859B (en) * | 2008-11-04 | 2013-02-20 | Lg电子株式会社 | Air conditioner |
| CN103062845A (en) * | 2011-10-21 | 2013-04-24 | Lg电子株式会社 | Air conditioner |
| 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 (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2064495A4 (en) * | 2006-09-20 | 2010-08-04 | Lg Electronics Inc | Air conditioner |
| KR101270619B1 (en) | 2006-12-08 | 2013-06-07 | 엘지전자 주식회사 | Air conditioner |
| KR101399081B1 (en) | 2008-01-25 | 2014-05-26 | 엘지전자 주식회사 | Air Conditioner |
| JP2009270533A (en) * | 2008-05-09 | 2009-11-19 | Mitsui Seiki Kogyo Co Ltd | Air suction port structure of package type compressor |
| US8931762B2 (en) * | 2010-12-23 | 2015-01-13 | Lg Electronics Inc. | Air conditioner |
| KR101548213B1 (en) | 2014-02-18 | 2015-08-31 | 동서콘트롤(주) | Automatic ventilation apparatus |
| KR102370094B1 (en) * | 2014-12-09 | 2022-03-07 | 코웨이 주식회사 | Dehumidifier |
| KR20160087303A (en) * | 2015-01-13 | 2016-07-21 | 엘지전자 주식회사 | Air conditioner |
| CN109269067B (en) * | 2018-09-12 | 2021-08-24 | 海信（山东）空调有限公司 | Air conditioner and air conditioner control method |
| CN111706955A (en) * | 2020-06-24 | 2020-09-25 | 珠海格力电器股份有限公司 | Cleaning method and device of air purifier and air purifier |
-
2004
- 2004-09-08 TW TW093127202A patent/TWI269013B/en not_active IP Right Cessation
- 2004-09-15 JP JP2004268536A patent/JP4053531B2/en not_active Expired - Fee Related
- 2004-09-29 CN CNB2004100117929A patent/CN100510551C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101109564B (en) * | 2006-12-08 | 2010-06-02 | Lg电子株式会社 | Air conditioner |
| CN101298927B (en) * | 2007-04-30 | 2012-07-18 | Lg电子株式会社 | Air conditioner |
| CN101737859B (en) * | 2008-11-04 | 2013-02-20 | Lg电子株式会社 | Air conditioner |
| CN103062845A (en) * | 2011-10-21 | 2013-04-24 | Lg电子株式会社 | Air conditioner |
| CN103062845B (en) * | 2011-10-21 | 2015-07-22 | Lg电子株式会社 | Air conditioner |
| 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 |
|---|---|
| JP2005106457A (en) | 2005-04-21 |
| JP4053531B2 (en) | 2008-02-27 |
| TWI269013B (en) | 2006-12-21 |
| TW200523510A (en) | 2005-07-16 |
| CN100510551C (en) | 2009-07-08 |
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