CN201589391U - Indoor unit of air conditioning equipment - Google Patents

Indoor unit of air conditioning equipment Download PDF

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Publication number
CN201589391U
CN201589391U CN2008901000168U CN200890100016U CN201589391U CN 201589391 U CN201589391 U CN 201589391U CN 2008901000168 U CN2008901000168 U CN 2008901000168U CN 200890100016 U CN200890100016 U CN 200890100016U CN 201589391 U CN201589391 U CN 201589391U
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CN
China
Prior art keywords
indoor set
blow
outlet
suction inlet
shell
Prior art date
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Expired - Lifetime
Application number
CN2008901000168U
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Chinese (zh)
Inventor
木泽敏浩
滨健郎
中西淳一
赤井竜彦
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Daikin Industries Ltd
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Daikin Industries Ltd
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Publication of CN201589391U publication Critical patent/CN201589391U/en
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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
    • F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
    • 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
    • F24F1/0059—Indoor units, e.g. fan coil units characterised by heat exchangers
    • F24F1/0063—Indoor units, e.g. fan coil units characterised by heat exchangers by the mounting or arrangement of the heat exchangers
    • 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
    • F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
    • F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/50—Control or safety arrangements characterised by user interfaces or communication
    • F24F11/56—Remote control

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Air Conditioning Control Device (AREA)

Abstract

The utility model provides an indoor unit of air conditioning equipment, which can not damage the appearance. The indoor unit (1) of ceiling-embedded type air conditioning equipment is provided with a housing (2) and a surface plate (3), wherein an indoor air suction inlet (21a) and a blow-off outlet (21b) are formed on a decorative panel (2b) of the housing (2); the surface plate (3) can adopt a closed gesture for shading the suction inlet (21a) and an open gesture for opening the suction inlet (21a); and when the surface plate (3) adopts the open gesture, at least a first part (P1) of the surface plate (3) far away from the blow-off outlet (21a) is separated from the housing (2).

Description

The indoor set of aircondition
Technical field
The utility model relates to the indoor set of the aircondition of a kind of indoor set of aircondition, particularly ceiling embedded type.
Background technology
In the past, disclosed as the kind of aircondition as patent documentation 1 and patent documentation 2, the aircondition of ceiling embedded type is arranged.Such aircondition is provided with the shell of decoration panel of the lower surface that has housing main body and be configured in housing main body, on decoration panel, be formed with the suction inlet of the air in the suction chamber and with air to the indoor blow-off outlet that blows out.
Patent documentation 1: Japanese kokai publication hei 10-197047 communique
Patent documentation 2: Japanese kokai publication hei 10-196999 communique
But decoration panel is that human eye is seen easily, and for the user of aircondition, the outward appearance of decoration panel is important condition selecting on the commodity.But, on decoration panel, forming blow-off outlet and suction inlet as mentioned above.Particularly, suction inlet operating condition general and aircondition irrespectively is in opened state, and the filter of the dust in the traps air is set on suction inlet.Such filter is owing to being in the state of being seen by human eye by suction inlet easily, so the aesthetic appearance of decoration panel is diminished.
The utility model content
Therefore, the utility model purpose is to provide a kind of indoor set of the aircondition without detriment to aesthetic appearance.
The indoor set of the aircondition of first aspect is the indoor set of the aircondition of ceiling embedded type, and it has shell and panel.Be formed with the suction inlet and the blow-off outlet of room air at the lower surface of shell.Panel can adopt the closed posture of the suction inlet that covers shell and the open posture of open suction inlet.And, adopt at panel under the situation of open posture, leave from shell apart from the first of blow-off outlet panel far away at least.
According to the indoor set of this aircondition, adopt the panel of open posture owing to be in the state that leaves from shell apart from blow-off outlet first far away at least, so be difficult to see suction inlet from blowing out oral-lateral.Therefore, the outward appearance of indoor set can be not impaired.
The indoor set of the aircondition of second aspect, on the basis of the indoor set of the aircondition of first aspect, adopt at panel under the situation of open posture, the first of panel and the distance of suction inlet are than big near the distance of the second portion of the panel of blow-off outlet and suction inlet.
According to the indoor set of this aircondition, adopt the panel of open posture because its distance with suction inlet is big in the near part of distance blow-off outlet at distance blow-off outlet part ratio far away, so be difficult to see suction inlet from blowing out oral-lateral.
The indoor set of the aircondition of the third aspect, on the basis of the indoor set of the aircondition of second aspect, panel adopts closed posture when running stops, adopting open posture in the running.
According to the indoor set of this aircondition, when stopping, running closes suction inlet, open in the running suction inlet.Particularly, suction inlet is in by panel when open and is difficult to from blowing out the state that oral-lateral is seen, so can irrespectively guarantee aesthetic appearance with the operating condition of indoor set.
The indoor set of the aircondition of fourth aspect, on the basis of the indoor set of one aircondition aspect the first～three, panel rotates freely with respect to the lower surface of shell and is provided with.And panel tilts along with become big mode towards going away from the part of blow-off outlet from the part near blow-off outlet with the distance of itself and suction inlet under the situation that adopts open posture.
The panel of the indoor set of this aircondition serves as axle and rotates away from the mode that partially opens of blow-off outlet with the part near blow-off outlet, so be difficult to see suction inlet from blowing out oral-lateral under the situation that adopts open posture.
The indoor set of the aircondition of the 5th aspect on the basis of the indoor set of the aircondition of fourth aspect, also has adjusting portion.Adjusting portion is regulated the gradient of panel with respect to shell.
Thus, the gradient of panel is maintained at suitable state.
The indoor set of the aircondition of the 6th aspect, on the basis of the indoor set of the aircondition aspect the 5th, adjusting portion is with in the sound that reduces to send from enclosure panel gradient that big mode is regulated panel during than normal mode with respect to the gradient of shell during to the quiet mode of priority of indoor transmission.
Usually, in the enclosure portion take in be useful on formation from suction inlet to the blowing fan of the air flow of blow-off outlet with make fan electromotor that the blowing fan rotation drives, the filter etc. of dust the traps air.Sound from fan electromotor when rotated, when air passes through filter, produce ventilation sound from filter.But, this indoor set gradient that big mode is regulated panel during than normal mode with respect to the gradient of shell with panel when the quiet mode of priority.Therefore, during quiet mode of priority, the sound that sends from the fan electromotor or the filter of enclosure is difficult to the oral-lateral that blows out that reaches indoor.
The indoor set of the aircondition of the 7th aspect aspect the 5th or on the basis of the indoor set of the aircondition of the 6th aspect, also has receiving portion.Receiving portion is accepted from the setting of blow-off outlet to the amount of the indoor air that blows out.And, the gradient that adjusting portion is regulated panel according to the setting of being accepted by receiving portion.
Thus, can be corresponding to the indoor air capacity that blows out, fully guarantee from the suction inlet amount of air drawn.
The indoor set of the aircondition of eight aspect, on the basis of the indoor set of the aircondition of the second aspect or the third aspect, the L word shape that panel has by the horizontal part that extends in general horizontal direction and taking under the situation of open posture to constitute in the vertical portion that vertical direction roughly extends towards suction inlet from the blow-off outlet side end of horizontal part.And the first of panel is positioned on the horizontal part, and second portion is positioned on the vertical portion.
Thus, take at panel to be difficult to see suction inlet from blowing out oral-lateral under the situation of open posture by the vertical portion of panel.
The indoor set of the aircondition of the 9th aspect, on the basis of the indoor set of one aircondition of first～eight aspect, blow-off outlet forms one at the lower surface of shell.
The indoor set of the aircondition of the tenth aspect on the basis of the indoor set of the aircondition aspect the 9th, is provided with than the mode that blow-off outlet more is positioned at indoor sidewall or reveal with suction inlet.
Thus, the sound that sends from enclosure is mainly to sidewall or reveal output, is positioned at the user who blows out oral-lateral so be difficult to arrive indoor.
(invention effect)
Indoor set according to the aircondition of first aspect and second aspect is difficult to see suction inlet from blowing out oral-lateral, and the outward appearance of indoor set can be not impaired.
According to the indoor set of the aircondition of the third aspect, can irrespectively guarantee aesthetic appearance with the operating condition of indoor set.
According to the indoor set of the aircondition of fourth aspect, adopt at panel under the situation of open posture, serve as axle and rotate with part, so be difficult to see suction inlet from blowing out oral-lateral away from the mode that partially opens of blow-off outlet near blow-off outlet.
Indoor set according to the aircondition of the 5th aspect can remain on the gradient of panel suitable state.
According to the indoor set of the aircondition of the 6th aspect, during quiet mode of priority, the sound that sends from enclosure is difficult to the oral-lateral that blows out that reaches indoor.
According to the indoor set of the aircondition of the 7th aspect, can be corresponding to the indoor air capacity that blows out, fully guarantee from the suction inlet amount of air drawn.
According to the indoor set of the aircondition of eight aspect, take at panel to be difficult to see suction inlet from blowing out oral-lateral under the situation of open posture by the vertical portion of panel.
According to the indoor set of the aircondition of the 9th aspect and the tenth aspect, the sound that sends from enclosure is mainly to sidewall or reveal output, is positioned at the user who blows out oral-lateral so be difficult to arrive indoor.
Description of drawings
Fig. 1 is that outside drawing, the indoor set of the indoor set of present embodiment taked the diagram under the situation of open posture.
Fig. 2 is the skeleton diagram under the situation of II-II section of the indoor set that is arranged on the Fig. 1 the ceiling seen from the right side.
Fig. 3 is the structure skeleton diagram of cleaning part.
Fig. 4 (a) is the enlarged outline map that surface plate is taked a part under the situation of closed posture, indoor set, the enlarged outline map of part when Fig. 4 (b) is a surface plate from closed posture to open posture, indoor set, Fig. 4 (c) are the enlarged outline maps that surface plate is taked a part under the situation of open posture, indoor set.
Fig. 5 is the calcspar of the various function portion of the modal representation indoor set that constitutes present embodiment.
Fig. 6 is an indoor set outside drawing of taking closed posture.
Fig. 7 is the diagram of gradient that is used to illustrate the surface plate of present embodiment.
Fig. 8 is used for the gradient of illustrated planar plate and the diagram of the relation of the air quantity that sets.
Fig. 9 is that summary profilograph, the indoor set of the indoor set of other embodiments (A) taked the diagram under the situation of open posture.
Figure 10 is that summary profilograph, the indoor set of the indoor set of other embodiments (B) taked the diagram under the situation of open posture.
Figure 11 is that summary profilograph, the indoor set of the indoor set of other embodiments (C) taked the diagram under the situation of open posture.
Figure 12 is that summary profilograph, the indoor set of the indoor set of other embodiments (D) taked the diagram under the situation of open posture.
Figure 13 be the indoor set of other embodiments (F) the summary profilograph, amplify the diagram of the part of the indoor set comprise cleaning member.
Figure 14 is the diagram of the dust accumulation that captures of the prefilter of the part in summary vertical section of the indoor set of other embodiments (F) diagram of amplifying, cleaning part in the dirt box time.
Figure 15 represents the diagram of the relation of gradient of surface plate of other embodiments (I) and the air quantity that sets.
Description of reference numerals
1 indoor set
2 shells
The 2a housing main body
The 2b decoration panel
The 21a suction inlet
The 21b blow-off outlet
22 indoor heat converters
23 blowing fans
24 fan electromotors
25 filters
26 cleaning parts
3 surface plates
4 horizontal baffles
5 acceptance divisions
6 operating condition display parts
7 control parts
71 panel adjusting portions
72 cleaning control parts
The specific embodiment
Below, the indoor set of use description of drawings aircondition of the present invention.
(1) structure
Fig. 1 is the outside drawing of the indoor set 1 of present embodiment.Fig. 2 is the skeleton diagram under the situation of II-II section of indoor set 1 of Fig. 1 of seeing from the right side of indoor set 1.This indoor set 1 as shown in Figure 2, is to imbed the mode indoor set that install, so-called ceiling embedded type in the indoor ceiling, can carry out warm braw running, cold wind running, cleaning running etc.At this, cleaning running is the method for operation that the dust that is used to filter 25 is captured is peeled off from filter 25.In addition, the indoor set 1 of present embodiment can turn round with quiet mode of priority or normal mode when carrying out warm braw running or cold wind running.Quiet mode of priority is that the sound that is used to suppress to send when fan electromotor 24 rotations as the drive source of the blowing fan 23 of indoor set 1 inside drive, the air ventilation sound during by filter 25 etc. is sent to indoor pattern.The pattern of the quiet mode of priority of normal mode right and wrong.
Indoor set 1 as Fig. 1 and shown in Figure 5, is provided with shell 2, surface plate 3 (being equivalent to panel), horizontal baffle 4, acceptance division 5 (being equivalent to receiving portion), operating condition display part 6 and control part 7.
In addition, below, as " below " of shell 2, suitably use expression " on ", the speech of directions such as D score, " right side ", " left side ", their expression indoor sets 1 are installed in the indoor ceiling all directions under the state that is used usually as shown in Figure 2.
(shell)
Shell 2 sees to have essentially rectangular shape long on the horizontal direction in the front, as shown in Figure 1, be made of housing main body 2a and decoration panel 2b.
In the inside of housing main body 2a,, mainly accommodate indoor heat converter 22, blowing fan 23, fan electromotor 24, filter 25 and cleaning part 26 as Fig. 2 and shown in Figure 5.Indoor heat converter 22 is the parts that are used for carrying out with indoor air heat exchange, and blowing fan 23 is to be used to generate the parts to the air stream of blow-off outlet 21b from suction inlet 21a described later.Fan electromotor 24 is rotary driving sources of blowing fan 23.Filter 25 is located at suction inlet 21a, captures the dust in air by suction inlet 21a.Cleaning part 26 is located near the filter 25 of shell 2, removes the dust that filter 25 captures from filter 25.
Particularly, cleaning part 26, as shown in Figure 3, comprise brush 26a, telescoping tube 26b, attract fan 26c, dirt box 26d.The fore-end of brush 26a can contacted filter 25 extension outwardly, brush 26a scrapes the dust that filter 25 captures from the surface of filter 25.Telescoping tube 26b can reach the left end of filter 25 of Fig. 2 with brush 26a and the mode of right-hand end crustal extension forms, and drives by the first cleaning drive division 26e (Fig. 5) that is made of motor etc.At the dust of the inside of telescoping tube 26b by scraping from filter 25.The air stream that attracts fan 26c to generate to be used to make the dust that scrapes from filter 25 to move to dirt box 26d drives by the second cleaning drive division 26f (Fig. 5) that is made of motor etc.Dirt box 26d retains the dust that scrapes from filter 25, can form removably with respect to shell 2.In the present embodiment, near the right-hand end and suction inlet 21 of dirt box 26d shell 2 in Fig. 2, be located on the right direction of filter 25.In the cleaning part 26 of Fig. 3, when sweeper mode turns round, attract fan 26c and dirt box 26d fixing with respect to shell 2, brush 26a moves in the direction of arrow C on the surface of filter 25 by the flexible of telescoping tube 26b.Thus, peel off from filter 25, wait a moment and be housed among the dirt box 26d attached to the dust on the surface of filter 25.
Decoration panel 2b is located at the lower surface (promptly, decoration panel 2b is equivalent to the lower surface of shell 2) of housing main body 2a.On decoration panel 2b, as Fig. 1 and shown in Figure 2, each forms a suction inlet 21a and a blow-off outlet 21b.Suction inlet 21a is the opening that is used for the air in the suction chamber, and blow-off outlet 21b is used to make from what suction inlet 21a sucked carry out heat-exchanged air to the indoor opening that blows out by indoor heat converter 22.Suction inlet 21a and blow-off outlet 21b as shown in Figure 1, have the elongated essentially rectangular shape of length direction (the W direction of Fig. 1 promptly) along shell 2.And the area of suction inlet 21a is bigger than the area of blow-off outlet 21b.In addition, as shown in Figure 2, the indoor set 1 of present embodiment is configured in ceiling with the suction inlet 21a of shell 2 than the mode that blow-off outlet 21b more is arranged in indoor sidewall or reveal.
(surface plate)
Surface plate 3, as Fig. 1 or Fig. 2, shown in Figure 6, with the shape of suction inlet 21a similarly, have along the elongated essentially rectangular shape of the W direction of shell 2.Surface plate 3 when the running of indoor set 1 stops, taking to cover the closed posture (Fig. 6) of suction inlet 21a, when the running of indoor set 1, takes the open posture (Fig. 1, Fig. 2) of open suction inlet 21a.And as shown in Figure 2, surface plate 3 forms the state that the decoration panel 2b apart from the blow-off outlet 21b P1 of first far away from shell 2 leaves under the situation of taking open posture.More specifically, the P1 of first of surface plate 3 and suction inlet 21a apart from d1, big than near the second portion P2 of the surface plate 3 of blow-off outlet 21b and suction inlet 21a apart from d2.
Particularly, this surface plate 3 is that rotating fulcrum is installed freely with respect to lower surface (the being in particular decoration panel 2b) rotation of shell 2 with the end of blow-off outlet 21b side.More specifically, surface plate 3 is as Fig. 2 and shown in Figure 4, rotate freely with respect to decoration panel 2b by near the first rotating support portion 31 that is positioned at blow-off outlet 21b side suction inlet 21a and the second rotating support portion 32 to link with main body 2.At this, the first rotating support portion 31 is located on the surface plate 3, when surface plate 3 is taked closed posture, and outstanding from towards the surface plate 3 of the inboard of shell 2 towards the top.And, in the first rotating support portion 31, be formed with the slotted hole that the second rotating support portion that is used for is 32 chimeric, the first rotating support portion 31 slides.The second rotating support portion 32 is fixed on the shell 2, with the slotted hole of the first rotating support portion 31 chimeric after, play effect as the turning cylinder of surface plate 3.Promptly, the second rotating support portion 32 can rotate by the drive division that comprises motor 3a (Fig. 5) etc., the rotation of the second rotating support portion 32 passes to surface plate 3 via the first rotating support portion 31, thereby can play the effect as turning cylinder.
By such structure, surface plate 3 becomes under the situation of open posture (Fig. 4 (c)) from closed posture (Fig. 4 (a)), at first, along with the action of the second rotating support portion 32 in the slotted hole that is entrenched in the first rotating support portion 31, drop to the position (Fig. 4 (b)) of regulation from the downside end arrival upper side end of slotted hole.Then, surface plate 3 is that rotate at the center with the second rotating support portion 32.Thus, surface plate 3, take as shown in Figure 2 with the distance of suction inlet 21a along with going to distance blow-off outlet 21b part far away and become the posture of opening that big mode tilts from the near part of distance blow-off outlet 21b.Surface plate 3 is taked under the situation of open posture, and indoor air enters shell 2 inside from the direction of the arrow A of Fig. 2 via suction inlet 21a.
Like this, the surface plate 3 that present embodiment is related, owing to when opening posture, suction inlet 21a is opened to indoor sidewall or reveal, so, be difficult to see suction inlet 21a by surface plate 3 from being in the user of acceptance from the space S P1 (being indoor central portion side) of the blow out air of blow-off outlet 21b.In other words, when the running of indoor set 1, from blow-off outlet 21b side can see the outside of surface plate 3 the surface, be the running of indoor set 1 opposite sides towards the face of shell 2 inside when stopping.In addition, suction inlet 21a has the area bigger than blow-off outlet 21b, thus the ventilation sound etc. of taking under the situation of open posture the sound that sends from the fan electromotor 24 of shell 2 inside or the air by filter 25 at surface plate 3 with compare from blow-off outlet 21b output easier from suction inlet 21a to the space S P2 of indoor sidewall or reveal output.And, be difficult to arrive the user who is in space S P1 side from the sound of suction inlet 21a output.
(horizontal baffle)
Horizontal baffle 4 is to be used for the air that will blow out from blow-off outlet 21b at the parts that the arrow B direction of Fig. 2 guides, and is arranged to open and close blow-off outlet 21b.It can be opened or closed blow-off outlet 21b with surface plate 3 sides that the related horizontal baffle 4 of present embodiment is arranged to.More specifically, horizontal baffle 4 is that rotating fulcrum can be installed rotationally with respect to the lower surface (being decorative cover plate 2b) of shell 2 with the end of suction inlet 21a side.Thus, horizontal baffle 4 can rotate on the direction of the direction of rotation of surface plate 3.In addition, horizontal baffle 4 as shown in Figure 1, similarly has the elongated essentially rectangular shape that forms along the W direction of shell 2 with the shape of blow-off outlet 21b.
Such horizontal baffle 4 is closed blow-off outlet 21b when running stops, open in the running blow-off outlet 21b.Thus, be sent to the rightabout indoor central portion (space S P1 particularly) of indoor sidewall or reveal in the running by indoor heat converter 22 heat-exchanged air.In addition, horizontal baffle 4 drives by the drive division rotation that comprises motor 4a (Fig. 5) or gear (not shown) etc.In addition, horizontal baffle 4 for example is about 25 degree with respect to the angle of inclination of shell 2.
(acceptance division and operating condition display part)
Acceptance division 5 and operating condition display part 6 as shown in Figure 1, are located on the decoration panel 2b of shell 2.Acceptance division 5 with can receive the various runnings that transmit from remote controller begin indicate, quiet preferential operation mode begin indication and various settings etc.For example, acceptance division 5 can receive from the setting of blow-off outlet 21b to the amount (being designated hereinafter simply as air quantity) of the indoor air that blows out by remote controller.Operating condition display part 6 for example is made of LED, and light accordingly with the operational situation of indoor set 1 or glimmer, thus the user of the operational situation that indoor set 1 can be carried out at that time notice indoor set 1.
(control part)
Control part 7 is housed in shell 2 inside, constitutes by the microcomputer that is made of CPU and memory.Control part 7, as shown in Figure 5, mainly be connected, carry out the control of connected each equipment with the fan electromotor 24 of acceptance division 5, operating condition display part 6, the first cleaning drive division 26e, the second cleaning drive division 26f, blowing fan 23, the motor 3a of surface plate 3 driving usefulness and the motor 4a that horizontal baffle 4 drives usefulness.For example, the various runnings that control part 7 receives from remote controller according to acceptance division 5 begin indication etc., utilize the open and close controlling of the blow-off outlet 21b of horizontal baffle 4, the rotation of fan electromotor 24 to drive the control of the show state of control, operating condition display part 6.Particularly, the various runnings that the control part 7 of present embodiment receives according to acceptance division 5 begin indication etc., carry out surface plate 3 rotation control, utilize the execution etc. of cleaning action of the filter 25 of cleaning part 26.In order to carry out such action, control part 7 plays the effect as panel adjusting portion 71 (being equivalent to adjusting portion) and cleaning control part 72.
(panel adjusting portion)
Panel adjusting portion 71 is worked as acceptance division 5 and is received the indication that begins that cold wind turns round or warm braw turns round from remote controller, and then drive motors 3a so that surface plate 3 rotates, opens suction inlet 21a.In addition, panel adjusting portion 71 receives the indication that begins of quiet mode of priority from remote controller when acceptance division 5, then regulates the gradient of surface plate 3 with respect to shell 2.
At this, specify panel adjusting portion 71 and how to regulate the gradient of surface plate 3 with respect to shell 2.Fig. 7 is the figure that is used for the gradient of illustrated planar plate 3.Acceptance division 5 begins indication from the running that remote controller receives cold wind running and warm braw running, but not under the situation that begins to indicate of reception about quiet mode of priority, panel adjusting portion 71 is judged as normal mode, and the angle of inclination of surface plate 3 is defined as " α ".In addition, acceptance division 5 from remote controller beginning of receiving that cold wind running and warm braw turn round indicate and the situation that begins to indicate of quiet mode of priority under, panel adjusting portion 71 is defined as " β " bigger than " α " with the angle of inclination of surface plate 3.Thus, the ventilation sound of sound that when quiet mode of priority, sends from the fan electromotor 24 of shell 2 inside or the air by filter 25 etc., with normal mode time ratio, easier to sidewall and reveal (particularly, space S P2) output, so be difficult to arrive the user of the space S P1 that is in indoor blow-off outlet 21b side.At this, the angle of inclination of surface plate 3 " α " for example satisfies the scope of 15 degree＜α＜35 degree, and angle of inclination " β " for example satisfies the scope of 35 degree＜β＜60 degree.
In addition, acceptance division 5 is under the situation of the setting of remote controller reception air quantity, and panel adjusting portion 71 is regulated the gradient of surface plate 3 according to the air quantity that is set.For example, panel adjusting portion 71, as shown in Figure 8, the air quantity that sets is many more, increases tilt angle alpha, the β of surface plate 3 more, and on the contrary, the air quantity that sets is few more, reduces tilt angle alpha, the β of surface plate 3 more.Thus, can fully guarantee to suck the amount of the air of shell 2 inside from suction inlet 21a.
In addition, in Fig. 8, surface plate 3 is divided into normal mode with respect to tilt angle alpha, the β of shell 2 and quiet mode of priority is represented.As shown in Figure 8, in quiet mode of priority with respect to the inclination angle beta of the air quantity that sets, to determine than mode big with respect to the tilt angle alpha of the air quantity that sets in normal mode.In addition, the tilt angle alpha of surface plate 3 and β determine in the mode less than 90 degree.When the angle of inclination of hypothesis surface plate 3 is 90 degree when above, see suction inlet 21a on the contrary easily from the user of the space S P1 that is in blow-off outlet 21b side, so determine from the viewpoint of guaranteeing aesthetic appearance.
(cleaning control part)
Cleaning control part 72 for example receives from remote controller under the situation that begins to indicate of cleaning running at acceptance division 5, the driving of the first cleaning drive division 26e of control cleaning part 26 and the second cleaning drive division 26f is to remove the dust that filter 25 captures from filter 25.More specifically, the driving of cleaning control part 72 the controls first and second cleaning drive division 26e, 26f, so that the brush 26a of cleaning part 26 moves back and forth once between the right-hand end of the filter 25 of Fig. 2 and left end at least, and will remain in from the dust that filter 25 scrapes the dirt box 26d.
In addition, when the driving of drive division 26e, 26f is cleaned in 72 beginnings first and second of cleaning control part, surface plate 3 can be any state of open posture and closed posture, but in the present embodiment, the situation of respectively cleaning the driving of drive division 26e, 26f with beginning under the state that adopts open postures at surface plate 3 is an example.Thus, the cleaning action that utilizes 26 pairs of filters of cleaning part 25 to carry out is carried out under the state that is difficult to see by surface plate 3 from blow-off outlet 21b side.
(2) action
Then, the action about the indoor set 1 of present embodiment describes.
When indoor set 1 shut down, surface plate 3 and horizontal baffle 4 as shown in Figure 6, were in the state that covers suction inlet 21a and blow-off outlet 21b respectively fully.Under this state, when acceptance division 5 when remote controller receives the indication of running beginning, various motor 3a, 4a begin to drive.Thus, surface plate 3 rotates so that suction inlet 21a open to indoor sidewall or reveal, horizontal baffle 4 rotate so that blow-off outlet 21b to indoor sidewall, the rightabout of reveal (particularly, indoor central portion side, space S P1 side) opening.
At this, only be that surface plate 3 is shown in Fig. 7 (a), with respect to shell 2 angles of inclination " α " under the situation that begins to indicate of cold wind running or warm braw running in the indication that running begins.Except being the beginning the indication of cold wind running or warm braw running, still under the situation that begins to indicate of quiet mode of priority, surface plate 3 is shown in Fig. 7 (b), with respect to shell 2 angles of inclination " β " in the indication of running beginning.In addition, the user carries out the setting of air quantity via remote controller, and acceptance division 5 receives under the situation of this setting, angle [alpha] or β that surface plate 3 tilts for regulating based on the air quantity that sets.
In addition, be under the situation that begins to indicate of cleaning running in the indication that running begins, cleaning part 26 carries out the cleaning action of filter 25.
Then, receive from remote controller under the situation about stopping that turning round at acceptance division 5, the side that surface plate 3 and horizontal baffle 4 rotate to the running beginning time respectively rotates in the opposite direction.At last, as shown in Figure 6, when becoming surface plate 3 and horizontal baffle 4 and cover the state of suction inlet 21a and blow-off outlet 21b respectively fully, various motor 3a, 4a stop to drive, and indoor set 1 becomes the state that running stops.
(3) effect
(a)
Indoor set 1 according to present embodiment, take the surface plate 3 of open posture, owing to be in the state that leaves from shell 2 apart from the blow-off outlet 21b P1 of first far away at least, so, be difficult to see suction inlet 21a from being in the user of acceptance from the space S P1 of the blow out air of blow-off outlet 21b.Therefore, without detriment to the outward appearance of indoor set 1.
(b)
In addition, according to indoor set 1, then taking the surface plate 3 of opening posture is to compare apart from the big state of the near part of blow-off outlet 21b, so from being in the user of blow-off outlet 21b side (being space S P1), be difficult to see suction inlet 21a apart from blow-off outlet 21b part far away owing to being in its distance apart from suction inlet 21a.
(c)
In addition, according to indoor set 1, surface plate 3 is closed suction inlet 21a when running stops, open in the running suction inlet 21a.Particularly, suction inlet 21a is owing to be in the state that is difficult to see by surface plate 3 from the user who is positioned at blow-off outlet 21b side (space S P1) when open, so irrespectively guarantee aesthetic appearance with the operating condition of indoor set 1.
(d)
Particularly, surface plate 3 rotates setting freely with respect to the lower surface (being decorative cover plate 2b) of shell 2.And surface plate 3 tilts along with become big mode to going away from the part of blow-off outlet 21b from the part near blow-off outlet 21b with the distance of itself and suction inlet 21a under the situation that adopts open posture.Therefore, from being positioned at the user of blow-off outlet 21b side (being space S P1), be difficult to see suction inlet 21a.
(e)
In addition, in indoor set 1, also be provided with and regulate the control part 7 of surface plate 3 with respect to 2 gradient.Therefore, the gradient of surface plate 3 is maintained at suitable state.
(f)
In shell 2, dispose fan electromotor 24, filter 25 etc.Sound when rotated from fan electromotor 24, send the ventilation sound of air when the filter 25 from filter 25.But the indoor set 1 of present embodiment is surface plate 3 gradient that big mode is regulated surface plate 3 during than normal mode with respect to the gradient of shell 2 during with quiet mode of priority.Therefore, be difficult to arrive the user who is positioned at indoor blow-off outlet 21b side (space S P1) from the fan electromotor 24 of shell 2 inside, the sound that filter 25 sends during quiet mode of priority.
(g)
In addition, indoor set 1 is when receiving from blow-off outlet 21b during to the setting of the amount of the indoor air that blows out the gradient of then regulating surface plate 3 according to the setting that receives.Thus, indoor set 1 can fully be guaranteed the amount of air drawn from suction inlet 21a with to the indoor air capacity that blows out accordingly.
(h)
In addition, in the indoor set of present embodiment, as Fig. 1 or shown in Figure 2, blow-off outlet 21b goes up at the lower surface (being decorative cover plate 2b) of shell 2 and forms one.
(i)
In addition, indoor set 1 is provided with than the mode that blow-off outlet 21b more is positioned at indoor sidewall or reveal with suction inlet 21a as shown in Figure 2.Thus, the sound that sends from the fan electromotor 24 or the filter 25 of shell 2 inside is because mainly to sidewall or reveal output, so be difficult to arrive the user who is positioned at blow-off outlet 21b side (being space S P1) indoor.
＜other embodiments 〉
(A)
In the above-described embodiment, as shown in Figure 2, a situation that surface plate 3 rotates with respect to shell 2 has been described.But indoor set of the present invention also can be applicable to as shown in Figure 9 in the running such indoor set 101 that the surface plate 103 of L word shape roughly can descend to the below as the decoration panel 102b of the lower surface of shell 102.
The indoor set 101 of Fig. 9 mainly disposes surface plate 103, horizontal baffle 104 of the shell 102 that comprises housing main body 102a and decoration panel 102b, L word shape etc.And, with the indoor set 1 of Fig. 2 similarly, be respectively arranged with a suction inlet 121a and a blow-off outlet 121b on the decoration panel 102b of shell 102, indoor set 101 is provided with than the mode that blow-off outlet 121b more is positioned at indoor sidewall or reveal with suction inlet 121a.In addition, other structures of horizontal baffle 104 or shell 102 inside are because same with the inside of related horizontal baffle 4 of Fig. 2 or shell 2, so its explanation is omitted.
Surface plate 103 constitutes by the horizontal part 103a that extends in general horizontal direction with at the vertical portion 103b of roughly vertical direction extension.More specifically, vertical portion 103b is meant at surface plate 103 and takes under the situation of open posture, extend at vertical direction roughly towards suction inlet 121a from the blow-off outlet 121b side end of horizontal part 103a, in surface plate 103 near the part of blow-off outlet 121b.Horizontal part 103a has the area that can cover suction inlet 121a.And the end of the suction inlet 121a side of vertical portion 103b can movably link with respect to shell 102 via not shown lifting unit.In addition, the end of blow-off outlet 121b side opposition side among the horizontal part 103a (promptly, indoor sidewall, the end of reveal) becomes free end.
According to the indoor set 101 with such structure, when the running of indoor set 101 stopped, surface plate 103 taked vertical portion 103b to be housed in the inside of shell 2, and horizontal part 103a closes the closed posture of suction inlet 121a.In addition, when the running of indoor set 101, surface plate 103 is taked to descend the open posture of open suction inlet 121a to the below of shell 2.Thus, indoor air is inhaled into shell 102 inside shown in the arrow A of Fig. 9.
Like this, in the indoor set 101 of Fig. 9, take at surface plate 103 to leave from shell 102 apart from blow-off outlet 121b part P101 far away at least under the situation of open posture.And, take at surface plate 103 under the situation of open posture, the distance of P101 of first and suction inlet 121a among the horizontal part 103a of surface plate 103 is bigger than the distance of second portion P102 among the 103b of vertical portion and suction inlet 121a.Thus, the user from the space S P101 that is in blow-off outlet 121b side is difficult to see suction inlet 121a by the vertical portion 103b of surface plate 103.Therefore, guarantee the aesthetic appearance of indoor set 101.
(B)
In addition, indoor set of the present invention also can be applicable to indoor set shown in Figure 10 201.The surface plate 230 that the indoor set 201 of Figure 10 mainly disposes the shell 202 that comprises housing main body 202a and decoration panel 202b, be made of many small panel 203a～203c, horizontal baffle 204 etc.And, with the indoor set 1 of Fig. 2 similarly, on the decoration panel 202b as the lower surface of shell 202 a suction inlet 221a and a blow-off outlet 221b are set respectively respectively, indoor set 201 is provided with than the more close indoor sidewall of blow-off outlet 221b, the mode of reveal with suction inlet 221a.In addition, other structures of horizontal baffle 204, shell 202 inside are because same with the inside of the related horizontal baffle 4 of Fig. 2, shell 2, so its explanation is omitted.
Many small panel 203a～203c are respectively the plate-shaped members that extends in general horizontal direction, under the situation of horizontal Tile, not have the mode in the gap of horizontal direction to dispose between adjacent small panel 203a～203c as far as possible.In Figure 10, the left end of each small panel 203a～203c and right-hand end link separately by cable and not shown a plurality of lifting units.Lifting unit has the motor that is used to unclamp or roll cable, is to be used to parts that each small panel 203a～203c is moved up and down.In addition, each cable has as shown in figure 10 along with going and the elongated in turn length of distance that descends towards the small panel of indoor sidewall and reveal from the small panel of suction inlet 221a side.
According to indoor set 201 with such structure, then when the running of indoor set 201 stops, the cable of each small panel 203a～203c becomes rolled-up state, each small panel 203a～203c horizontal Tile, thus surface plate 203 takes to close the closed posture of suction inlet 221a.In addition, when the running of indoor set 201, cable unclamps, and each small panel 203a～203c drops to the below of shell 202 as shown in figure 10, thereby surface plate 203 is taked the open posture of open suction inlet 221a.Thus, indoor air is for example shown in the arrow A of Figure 10, is inhaled into shell 2 inside via the small panel 203a～203c gap or gap of small panel 203c and shell 202 etc. each other.
Like this, in the indoor set 201 of Figure 10, surface plate 203 is taked under the situation of open posture, leaves from shell 202 apart from the blow-off outlet 221b P201 of first far away etc.And surface plate 203 is taked under the situation of open posture, the P201 of first of surface plate 203 and suction inlet 221a apart from d201, big than near the second portion P202 of the surface plate 203 of blow-off outlet 221b and suction inlet 221a apart from d202.Thus, the user from the space S P201 that is positioned at blow-off outlet 221b side is difficult to see suction inlet 221a, guarantees the aesthetic appearance of indoor set 201.
(C)
In addition, indoor set of the present invention also can be as indoor set shown in Figure 11 301.The surface plate 303 that the indoor set 301 of Figure 11 mainly disposes the shell 302 that comprises housing main body 302a and decoration panel 302b, be made of two small panel 303a, 303b, horizontal baffle 304 etc.And, with the indoor set 1 of Fig. 2 similarly, on the decoration panel 302b as the lower surface of shell 302 a suction inlet 321a and a blow-off outlet 321b are set respectively respectively, indoor set 301 is provided with than the more close indoor sidewall of blow-off outlet 321b, the mode of reveal with suction inlet 321a.In addition, other structures of horizontal baffle 304, shell 302 inside are because same with the inside of the related horizontal baffle 4 of Fig. 2, shell 2, so its explanation is omitted.
Two small panel 303a, 303b are respectively the plate-shaped members that extends in general horizontal direction.In Figure 11, small panel 303a with left end, be that the blow-off outlet 321b side end of small panel 303a is that rotating fulcrum can link rotationally with respect to shell 302, can rotate by not shown rotating drive portion.The left end of the right-hand end of small panel 303a and small panel 303b links, and the right-hand end of small panel 303b is by cable and not shown lifting unit binding.Rotating drive portion has and is used to make motor that small panel 303a rotates etc.Lifting unit has the motor that is used to unclamp or roll cable, the parts that small panel 303b is moved up and down.
According to indoor set 301 with such structure, then when the running of indoor set 301 stops, small panel 303a constitutes the state of a part of covering suction inlet 321a, and small panel 303b rolls cable and rises, and forms the state that covers suction inlet 321a remainder.Thus, two small panel 303a, 303b approximate horizontal side by side, surface plate 303 takes to close the closed posture of suction inlet 321a.In addition, when the running of indoor set 301, small panel 303b unclamps cable and drops to shell 2 belows, and small panel 303a is that rotating fulcrum rotates with the left end.Thus, surface plate 303 is taked the open posture of open suction inlet 321a as shown in figure 11.In this case, indoor air is inhaled into shell 302 inside shown in the arrow A of Figure 11.
Like this, the indoor set 301 of Figure 11 is taked at surface plate 303 to leave from shell 302 apart from blow-off outlet 321 P301 of first far away at least under the situation of open posture.And, take at surface plate 303 under the situation of open posture, the P301 of first of surface plate 303 and suction inlet 321a apart from d301, big than near the second portion P302 of the surface plate 303 of blow-off outlet 321b and suction inlet 321a apart from d302.Thus, the user from the space S P301 that is positioned at blow-off outlet 321b side is difficult to see suction inlet 321a, guarantees the aesthetic appearance of indoor set 301.
(D)
In addition, in the above-described embodiment, about the indoor set 1 of a suction inlet 21a and a blow-off outlet 21b is set respectively on the decoration panel 2b of the lower surface of shell 2.But indoor set of the present invention also can be provided with the indoor set of the so-called dual flow path of two blow-off outlets as the lower surface at shell and use.Figure 12 represents to adopt the summary profilograph of the indoor set 401 of dual flow path of the present invention.
Surface plate that the indoor set 401 of Figure 12 mainly disposes the shell 402 that comprises housing main body 402a and decoration panel 402b, be made of two small panel 403a, 403b 403, two horizontal baffle 404a, 404b etc.And, on decoration panel 402b, a suction inlet 421a is set and two blow- off outlet 421b, 421c is set across suction inlet 421a as the lower surface of shell 402.Indoor set 401 is provided with than the more close indoor sidewall of suction inlet 421a, the mode of reveal with blow-off outlet 421c among two blow-off outlet 421b, the 421c.In addition, the inside of shell 402 accommodate respectively be located at each blow- off outlet 421b, 421c above two indoor heat converter 422a, 422b, blowing fan 423a, 423b, fan electromotor 424, filter 425 and cleaning part 426.Horizontal baffle 404a, 404b can open and close blow-off outlet 421b respectively, 421c ground is provided with.Blow out heat-exchanged air from horizontal baffle 404a in the direction of arrow B, blow out heat-exchanged air in the direction of arrow C from horizontal baffle 404b.
In Figure 12, small panel 403a is that rotating fulcrum can link rotationally with respect to shell 402 with the left end.Small panel 403b is that rotating fulcrum can link rotationally with respect to shell 402 with the right-hand end.In addition, these each small panel 403a, 403b can rotate via not shown rotating drive portion.
According to the indoor set 401 with such structure, when the running of indoor set 401 stopped, two small panel 403a, 403b became the state of horizontal Tile, and surface plate 403 takes to close the closed posture of suction inlet 421a.In addition, when the running of indoor set 401, as shown in figure 12, small panel 403a tilts along with become big mode towards going away from the part of blow-off outlet 421b from the part near blow-off outlet 421b with the distance of itself and suction inlet 421a.In addition, small panel 403b tilts along with become big mode towards going away from the part of blow-off outlet 421c from the part near blow-off outlet 421c with the distance of itself and suction inlet 421a.Thus, surface plate 403 becomes the open posture of open suction inlet 421a.In this case, indoor air shown in the arrow A of Figure 12, is inhaled into shell 402 inside.
Like this, the indoor set 401 of Figure 12 is taked at surface plate 403 to leave from shell 402 apart from each blow- off outlet 421b, 421c part P401a far away, P401b under the situation of open posture.And, to take at surface plate 403 under the situation of open posture, the distance of the part P401a of surface plate 403 and suction inlet 421a is than big near the distance of the part P402a of the surface plate 403 of blow-off outlet 421b and suction inlet 421a.In addition, the distance of the part P401b of surface plate 403 and suction inlet 421a is than big near the distance of the part P402b of the surface plate 403 of blow-off outlet 421c and suction inlet 421a.Thus, be difficult to see suction inlet 421a, guarantee the aesthetic appearance of indoor set 401 from each blow- off outlet 421b, 421c side.
(E)
In the above-described embodiment, as shown in Figure 3, illustrated that the brush 26a of cleaning part 26 removes the situation of the dust on the filter 25 when move on the surface of filter 25.But cleaning part 26 is not limited to the structure of Fig. 3, as long as can remove the dust on the filter 25, can be arbitrary structures.For example, brush 26a is fixing with respect to shell 2, the structure that filter 25 moves when sweeper mode.In this case, attraction fan 26c is not set, and the bottom of brush 26a directly is provided with dirt box 26d, thereby the dust of peeling off from filter 25 directly can be remained in the dirt box 26d.
(F)
In addition, as other example of structure of cleaning part 26, structure for example shown in Figure 13.Figure 13 is the enlarged drawing of a part that disposes the indoor set 501 of the cleaning part 526 of removing the dust that filter 525 captures.The cleaning part 526 of Figure 13 mainly is made of brush 526a, telescoping tube 526b, attraction fan 526c, dirt box 526d and prefilter 526g.In addition, about shell 502 and filter 525, the shell 2 and the filter 25 of the title identical with use in Fig. 2 of above-mentioned embodiment are same.About brush 526a, telescoping tube 526b, attraction fan 526c, 26c is same with the brush 26a, the telescoping tube 26b that use identical title in Fig. 3 of above-mentioned embodiment, attraction fan.Therefore, describe about dirt box 526d and prefilter 526g at this.
Dirt box 526d is the case shape parts that have opening in filter 25 sides, accommodates the dust that is captured by prefilter 526g in inside.The mode that this dirt box 526d pulls down dirt box 526d easily with user when the maintenance of indoor set 501 is arranged near the suction inlet 521a of shell 502.In addition, in Figure 13, show that as an example dirt box 526d is positioned at the situation of the below of the right-hand end (being the sidewall and the reveal of shell 502) of shell 502 and filter 525 in Figure 13.Prefilter 526g is located at the fore-end of telescoping tube 526b with covering the mode of opening is provided with.The surface of brush 526a wiping filter 525, and attract fan 526c to attract air in the direction of the arrow of Figure 13, thus peel off dust from filter 525, but prefilter 526g captures it.
Cleaning part 526 with such structure is for example shown in Figure 14 after the cleaning of filter 525 so that the opening of the fore-end of telescoping tube 526b towards the mode of the opening of dirt box 526d make the fore-end of telescoping tube 526b move with and/or rotate.Afterwards, by making prefilter 526g vibration or make prefilter 526g move up and down the bight that touches dirt box 526d, thereby the dust that prefilter 526g traps is fallen the dirt box 526d from prefilter 526g.Thus, assemble dust in the inside of dirt box 526d.Therefore, the user is by pulling down dirt box 526d from shell 2, thereby the dust in the dirt box 526d can be abandoned.
(G)
In the above-described embodiment, illustrated at surface plate 3 and taked under the state of open posture that cleaning part 26 cleans the situation of action.But the cleaning of cleaning part 26 action also can be carried out under surface plate 3 is taked the state of closed posture.Thus, do not expose to the outside of dirt box 26d, can not disperse to indoor yet via suction inlet 21a even the dust of removing from filter 25 by cleaning part 26 all is housed in the dirt box 26d.
(H)
In addition, the indoor set 1 of above-mentioned embodiment also can form the structure that can make surface plate 3 and filter 25 one liftings by not shown lifting unit.Surface plate 3 in this case for example utilizes the structure of suspentions such as cable for the angle part everywhere at surface plate 3 by not shown lifting unit, thereby can lifting.When maintenance waits surface plate 3 drop to shell 2 below situation under, at first the rotating part of surface plate 3 is broken away from from shell 2, and cleaning part 26 leaves from filter 25.Then, filter 25 is broken away from from shell 2, and surface plate 3 and filter 25 one move to the below of shell 2.Thus, filter 25 can be pulled down and be cleaned from surface plate 3 by the user.Therefore, can remove dust on the filter 25 that does not eliminate and retain by cleaning part 26.
(I)
In addition, in the above-described embodiment, tilt angle alpha, the β of surface plate 3 with respect to shell 2 has been described, as shown in Figure 8, with the air quantity that sets accordingly by the situation of linear regulation.But, surface plate 3 also can be as shown in figure 15 with respect to the tilt angle alpha of shell 2, β with the air quantity that sets accordingly by step-wise adjustment
(J)
In above-mentioned first embodiment and other embodiments (A)～(C), be that one indoor set is illustrated about blow-off outlet, in other embodiments (D), be that two indoor set is illustrated about blow-off outlet.But, take at surface plate under the situation of open posture, as long as satisfy the condition of leaving from shell apart from the first of blow-off outlet surface plate far away at least, indoor set then of the present invention also can be applicable to the indoor set with plural blow-off outlet.
Utilizability on the industry
The present invention has the effect without detriment to aesthetic appearance, is applicable to the indoor set of the aircondition of ceiling embedded type.

Claims (10)

1. the indoor set of an aircondition (1,101,201,301,401), it is the indoor set (1,101,201,301,401) of the aircondition of ceiling embedded type, has:
Be formed with the suction inlet (21a, 121a, 212a, 321a, 421a) of room air and the shell (2,102,202,302,402) of blow-off outlet (21b, 121b, 221b, 321b, 421b) at lower surface (2b, 102b, 202b, 302b, 402b);
Can take to cover the panel (3,103,203,303,403) of the open posture of the closed posture of described suction inlet (21a, 121a, 221a, 321a, 421a) of described shell (2,102,202,302,402) and open described suction inlet (21a, 121a, 212a, 321a, 421a)
Take at described panel (3,103,203,303,403) under the situation of open posture, leave from described shell (2,102,202,302,402) apart from the first (P1, P101, P201, P301, P401) of described blow-off outlet (21b, 121b, 221b, 321b, 421b) described panel (3,103,203,303,403) far away at least.
2. the indoor set (1 of aircondition as claimed in claim 1,101,201,301,401), wherein, at described panel (3,103,203,303,403) take under the situation of open posture, described panel (3,103,203,303,403) (P1 of first, P101, P201, P301, P401) with described suction inlet (21a, 121a, 212a, 321a, distance 421a) is than approaching described blow-off outlet (21b, 121b, 221b, 321b, described panel (3 421b), 103,203,303,403) second portion (P2, P102, P202, P302, P402) with described suction inlet (21a, 121a, 212a, 321a, distance 421a) is big.
3. the indoor set of aircondition as claimed in claim 2 (1,101,201,301,401), wherein, described panel (3,103,203,303,403) is taked described closed posture when running stops, taking described open posture in the running.
4. the indoor set of aircondition as claimed in claim 1 (1), wherein,
Described panel (3), lower surface (2b) with respect to described shell rotates setting freely, under the situation of taking open posture, with the distance of described suction inlet (21a) along with tilting from become big mode to going apart from the near part of described blow-off outlet (21b) apart from described blow-off outlet (21b) part far away.
5. the indoor set of aircondition as claimed in claim 4 (1) wherein, also has and regulates the adjusting portion (7) of described panel (3) with respect to the gradient of described shell (2).
6. the indoor set of aircondition as claimed in claim 5 (1), wherein, described adjusting portion (7) is at the sound that reduces to send from described shell (2) inside during to the quiet mode of priority of indoor transmission, regulate the gradient of described panel (3), make described panel (3) big during than normal mode with respect to the gradient of described shell (2).
7. the indoor set of aircondition as claimed in claim 5 (1) wherein, also has acceptance from the receiving portion (5) of described blow-off outlet (21b) to the setting of the indoor air capacity that blows out,
The gradient that described adjusting portion (7) is regulated described panel (3) according to the described setting of being accepted by described receiving portion (5).
8. the indoor set of aircondition as claimed in claim 2 (101), wherein, the L word shape that described panel (103) has by the horizontal part (103a) that extends in general horizontal direction and taking under the situation of described open posture to constitute in the vertical portion (103b) that vertical direction roughly extends towards described suction inlet (121a) from described blow-off outlet (21b) side end of described horizontal part (103a)
The described first (P101) of described panel (103) is positioned on the described horizontal part (103a), and described second portion (P102) is positioned on the described vertical portion (P103).
9. as the indoor set (1,101,201,301) of each described aircondition of claim 1～8, wherein, described blow-off outlet (21b, 121b, 221b, 321b) is formed with one on the lower surface (2b, 102b, 202b, 302b) of described shell (2,102,202,302).
10. the indoor set of aircondition as claimed in claim 9 (1,101,201,301), wherein, dispose than the mode that described blow-off outlet (21b, 121b, 221b, 321b) more is positioned at indoor sidewall or reveal with described suction inlet (21a, 121a, 221a, 321a).
CN2008901000168U 2007-08-09 2008-08-07 Indoor unit of air conditioning equipment Expired - Lifetime CN201589391U (en)

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JP2007207699A JP2009041851A (en) 2007-08-09 2007-08-09 Indoor unit for air conditioner
JP2007-207699 2007-08-09
PCT/JP2008/064189 WO2009020170A1 (en) 2007-08-09 2008-08-07 Indoor unit for air conditioner

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WO (1) WO2009020170A1 (en)

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CN103629744A (en) * 2012-08-28 2014-03-12 广东美的制冷设备有限公司 Indoor unit of air conditioner
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WO2014032229A1 (en) * 2012-08-28 2014-03-06 广东美的制冷设备有限公司 Air conditioning indoor machine
CN103629744A (en) * 2012-08-28 2014-03-12 广东美的制冷设备有限公司 Indoor unit of air conditioner
CN103629744B (en) * 2012-08-28 2016-06-29 广东美的制冷设备有限公司 Indoor apparatus of air conditioner
CN104266264B (en) * 2014-10-16 2016-09-21 上海圣峰建材科技有限公司 A kind of Integral ceiling air-conditioning and mounting structure thereof

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