CN101802508A - Indoor machine for air conditioner - Google Patents
Indoor machine for air conditioner Download PDFInfo
- Publication number
- CN101802508A CN101802508A CN200880106676A CN200880106676A CN101802508A CN 101802508 A CN101802508 A CN 101802508A CN 200880106676 A CN200880106676 A CN 200880106676A CN 200880106676 A CN200880106676 A CN 200880106676A CN 101802508 A CN101802508 A CN 101802508A
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- China
- Prior art keywords
- panel
- indoor set
- flat panel
- wire rod
- posture
- Prior art date
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- 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
Abstract
An indoor unit for an air conditioner, in which a gap at a joint between a panel and a body is set small, so that aesthetic design of the indoor unit is not impaired. In the indoor unit (1) of a ceiling mounting air conditioner, an indoor air suction opening (21) is located at a decorative panel (2b) forming the lower surface of the body (2). The indoor unit (1) has a flat panel (3) and a panel drive section (7). The flat panel (3) can take a closed position for closing the suction opening (21) and an open position for opening the suction opening (21) by tilting relative to the closed position. When the flat panel (3) moves from the closed position to the open position, the panel drive part (7) operates the flat panel (3) so that the flat panel (3) pivots about a predetermined pivot point (P3) after descending to a predetermined position.
Description
Technical field
The present invention relates to the indoor set of aircondition, particularly the suction inlet of the room air ceiling that is positioned at the lower surface of main body is provided with the indoor set of the aircondition of type.
Background technology
In the past, as the indoor set of the aircondition that is arranged at ceiling, for example as patent documentation 1 was disclosed, well-known had the indoor set that has blow-off outlet at the lower surface of main body.In the indoor set of patent documentation 1, the horizontal baffle that is used to change the wind direction of the air that blows out from blow-off outlet is located near the blow-off outlet.And in this indoor set, to prolong the mode that arrives distance from the air-supply of blow-off outlet, making horizontal baffle be the center rotation with different 2, thus, has fully guaranteed the air quantity of the air that blows out to horizontal direction.
Patent documentation 1: TOHKEMY 2000-111135 communique
But, in the main body of the indoor set that is arranged at ceiling, except blow-off outlet, also be formed with the suction inlet of room air, near suction inlet, be provided with the panel that suction inlet is opened and closed.In order to improve the design of indoor set, this panel adopts more makes panel and the more smooth panel of main body when closing suction inlet.But, rotate with respect to main body and under the situation of opening suction inlet, need to increase the joint gap (っ な ぎ order) of panel and main body at this panel, so that panel can rotate no problemly, so, diminish the design of indoor set.
Summary of the invention
Therefore, the objective of the invention is to, the indoor set that does not need to increase the joint gap of panel and main body and can not damage the aircondition of design is provided.
In the indoor set of the aircondition aspect the 1st, the indoor set of this aircondition is the indoor set that ceiling is provided with the aircondition of type, and wherein, the suction inlet of room air is positioned at the lower surface of the main body of indoor set, and this indoor set has panel and panel driving portion.Panel can take to cover the closed posture of suction inlet and the posture of opening that tilts opening suction inlet with respect to closed posture.Panel driving portion moves panel as follows: becoming when opening posture from closed posture at panel, after panel drops to the precalculated position, is that rotate at the center with predetermined rotating fulcrum.
According to this indoor set, panel at first drops to the precalculated position becoming from closed posture when opening posture, and the back that descends is that rotate at the center with predetermined rotating fulcrum.Thus, even do not increase the joint gap of panel and main body, panel also can rotate and take to open posture.Therefore, can not damage the design of indoor set.
In the indoor set of the aircondition of the indoor set of the aircondition of the 2nd aspect aspect the 1st, panel is taked closed posture when running stops, and takes to open posture in the running.
According to this indoor set, in the running, even do not increase the joint gap of panel and main body, panel also can rotate no problemly and take to open posture, so, the design of the indoor set in the time of can not damaging running and stop.
In the indoor set of the aircondition of the indoor set of the aircondition of the 3rd aspect aspect the 1st or the 2nd, panel driving portion has the 1st rotating support portion and the 2nd rotating support portion.The 1st rotating support portion is located at an end of panel, and after panel dropped to the precalculated position, the part of the 1st rotating support portion became predetermined rotating fulcrum.The 2nd rotating support portion is located on the main body, is used for the 1st rotating support portion chimeric so that the 1st rotating support portion of supporting can rotate it.
According to this indoor set, after panel at first drops to the precalculated position, serve as that axle rotates with the 2nd rotating support portion that is located at main body.Thus, even do not increase the joint gap of panel and main body, panel also can rotate and take to open posture.
In the indoor set of the aircondition of the indoor set of the aircondition of the 4th aspect aspect the 3rd, in the 1st rotating support portion, be formed with slotted hole.This slotted hole is used for the 2nd rotating support portion chimeric and make the slid underneath of the 1st rotating support portion to main body.
When the slotted hole of the 2nd rotating support portion and the 1st rotating support portion was chimeric, the amount of slotted hole fell in the 1st rotating support subordinate, and panel descends thus.Utilize this simple structure, panel can become from closed posture opens posture.
In the indoor set of the aircondition of the indoor set of the aircondition of the 5th aspect aspect the 1st or the 2nd, panel driving portion has guiding parts.Guiding parts is outstanding to the private side of main body from panel, is used for predetermined rotating fulcrum is guided together with the below of panel to main body.
According to this indoor set, become when opening posture from closed posture at panel, rotating fulcrum descends with panel by guiding parts.
In the indoor set of the indoor set of the aircondition of the 6th aspect aircondition of either side aspect the 3rd～the 5th, panel driving portion also has many 1st wire rods and the 1st lifting unit.The 1st wire rod is to be used to utilize the sling wire rod of panel of a plurality of points on the 1st straight line.The 1st lifting unit carries out the coiling of each the 1st wire rod and emits.And the 1st lifting unit is emitted each the 1st wire rod, so that panel takes to open posture.
Thus, have in panel driving portion under the situation of the 1st and the 2nd rotating support portion, the load that the deadweight etc. that can alleviate panel applies the 1st rotating support portion and the 2nd rotating support portion, panel can stably take to open posture.And even have in panel driving portion under the situation of guiding parts, panel also can stably take to open posture.
In the indoor set of the aircondition of the indoor set of the aircondition of the 7th aspect aspect the 1st or the 2nd, panel driving portion has: many 2nd wire rods, many 3rd wire rods, the 2nd lifting unit and the 3rd lifting units.The 2nd wire rod is to be used to utilize the sling wire rod of panel of a plurality of points on the 2nd straight line.The 3rd wire rod is to be used to utilize the sling wire rod of panel of a plurality of points on the 3rd straight line of opening with the 2nd linear interval.The 2nd lifting unit carries out the coiling of each the 2nd wire rod and emits.The 3rd lifting unit carries out the coiling of each the 3rd wire rod and emits.And the 2nd lifting unit and the 3rd lifting unit are adjusted the discharging amount of each the 2nd wire rod and the discharging amount of Ge Di 3 wire rods respectively, so that become when opening posture from closed posture at panel, panel is that rotate at the center with predetermined rotating fulcrum after dropping to the precalculated position.
According to this indoor set, at first, descend and emit each wire rod before becoming the precalculated position at the panel of closed posture, then, stop to emit specific wire rod, continue to emit remaining wire rod.Thus, even do not increase the joint gap of panel and main body, panel also can rotate and take to open posture.
The invention effect
According to the indoor set of the aircondition of the 1st aspect, even do not increase the joint gap of panel and main body, panel also can rotate and take to open posture.Therefore, can not damage the design of indoor set.
According to the indoor set of the aircondition of the 2nd aspect, in the running, even do not increase the joint gap of panel and main body, panel also can rotate no problemly and take to open posture, so, the design of the indoor set in the time of can not damaging running and stop.
According to the indoor set of the aircondition of the 3rd aspect, even do not increase the joint gap of panel and main body, panel also can rotate and take to open posture.
According to the indoor set of the aircondition of the 4th aspect, panel can utilize simple structure to become from closed posture and open posture.
According to the indoor set of the aircondition of the 5th aspect, become when opening posture from closed posture at panel, rotating fulcrum descends with panel by guiding parts.
Indoor set according to the aircondition of the 6th aspect, have in panel driving portion under the situation of the 1st and the 2nd rotating support portion, the load that the deadweight etc. that can alleviate panel applies the 1st rotating support portion and the 2nd rotating support portion, panel can stably take to open posture.And even have in panel driving portion under the situation of guiding parts, panel also can stably take to open posture.
According to the indoor set of the aircondition of the 7th aspect, at first, descend and emit each wire rod before becoming the precalculated position at the panel of closed posture, then, stop to emit specific wire rod, continue to emit remaining wire rod.Thus, even do not increase the joint gap of panel and main body, panel also can rotate and take to open posture.
Description of drawings
Fig. 1 (a) is the stereogram of the indoor set of the 1st embodiment, is the figure of indoor set when taking closed posture.(b) being the stereogram of the indoor set of the 1st embodiment, is the figure of indoor set when taking to open posture.
Fig. 2 (a) is the synoptic diagram during from the internal structure of indoor set that the 1st side 2a side of Fig. 1 is observed the 1st embodiment, is the figure of indoor set when taking closed posture.(b) be synoptic diagram during from the internal structure of indoor set that the 1st side 2a side of Fig. 1 is observed the 1st embodiment, being indoor set becomes figure when opening posture from closed posture.(c) being synoptic diagram during from the internal structure of indoor set that the 1st side 2a side of Fig. 1 is observed the 1st embodiment, is the figure of indoor set when taking to open posture.
Fig. 3 is the enlarged drawing of the flat panel of the 1st embodiment.
Fig. 4 is the enlarged drawing of right side part of the flat panel of Fig. 3.
Fig. 5 is the synoptic diagram that the internal structure of lifting unit is shown.
Fig. 6 is the block diagram that each equipment of the indoor set that constitutes the 1st embodiment schematically is shown.
Fig. 7 (a) is the synoptic diagram of internal structure that the indoor set of the 2nd embodiment is shown, and is the figure of indoor set when taking closed posture.(b) be the synoptic diagram of internal structure that the indoor set of the 2nd embodiment is shown, being indoor set becomes figure when opening posture from closed posture.(c) being the synoptic diagram of internal structure that the indoor set of the 2nd embodiment is shown, is the figure of indoor set when taking to open posture.
Fig. 8 is the block diagram that each equipment of the indoor set that constitutes the 2nd embodiment schematically is shown.
Fig. 9 (a) is the synoptic diagram of a part of internal structure of the indoor set of variation (a) that the 2nd embodiment is shown, is the figure of indoor set when taking closed posture.(b) be the synoptic diagram of a part of internal structure of the indoor set of variation (a) that the 2nd embodiment is shown, being indoor set becomes figure when opening posture from closed posture.(c) being the synoptic diagram of a part of internal structure of the indoor set of variation (a) that the 2nd embodiment is shown, is the figure of indoor set when taking to open posture.
Figure 10 is the stereogram of the indoor set of the 3rd embodiment, is the figure of indoor set when taking to open posture.
Figure 11 (a) is the synoptic diagram of internal structure of observing the indoor set of the 3rd embodiment from the 1st side 202a side of Figure 10, is the figure of indoor set when taking closed posture.(b) be synoptic diagram during from the internal structure of indoor set that the 1st side 202a side of Figure 10 is observed the 3rd embodiment, being indoor set becomes figure when opening posture from closed posture.(c) being synoptic diagram during from the internal structure of indoor set that the 1st side 202a side of Figure 10 is observed the 3rd embodiment, is the figure of indoor set when taking to open posture.
Figure 12 is the enlarged drawing of the flat panel of the 3rd embodiment.
Figure 13 is the block diagram that each equipment of the indoor set that constitutes the 3rd embodiment schematically is shown.
Figure 14 (a) is the synoptic diagram of a part of internal structure that the indoor set of other embodiments is shown, and is the figure of indoor set when taking closed posture.(b) be the synoptic diagram of a part of internal structure that the indoor set of other embodiments is shown, being indoor set becomes figure when opening posture from closed posture.(c) being the synoptic diagram of a part of internal structure that the indoor set of other embodiments is shown, is the figure of indoor set when taking to open posture.
Label declaration
1,101,201: indoor set; 2,102,202: main body cover; 21,121,221: suction inlet; 22,122,222: blow-off outlet; 23,123,223: Air Blast fan; 24,124,224: heat exchanger; 25,125,225: filter; 3,103,203: flat panel; 7,107,207: panel driving portion; 71a～71b: the 1st rotating support portion; 72a～72b: the 2nd rotating support portion; 73a～73b: slotted hole; 74a～74b, 174a～174b, 271a～271d: wire rod; 75a～75b, 175a～175b, 272a～272d: lifting unit; 9,109,209: control part; 171: guiding parts; 172: the guiding gear; P3, P103, P203: rotating fulcrum.
The specific embodiment
Below, the indoor set of the aircondition of use description of drawings an embodiment of the invention.
＜the 1 embodiment 〉
(1) constitutes
Fig. 1 (a) and (b) be respectively that the running of indoor set 1 of the aircondition of present embodiment is when stopping and the stereogram during running.Fig. 2 (a)～(c) is the skeleton diagram during from the internal structure of indoor set 1 that the 1st side 2a side of indoor set 1 is observed Fig. 1.This indoor set 1 is the indoor set that the so-called ceiling that is arranged at indoor ceiling is provided with type, can heat running and cooling operation etc.
As Fig. 1, Fig. 2 and shown in Figure 6, indoor set 1 has main body 2, flat panel 3 (being equivalent to panel), horizontal baffle 4, acceptance division 5, operating condition display part 6, panel driving portion 7 and control part 9.
In addition, below, for example as " below " of main body 2, suitably use expression " on ", the statement of directions such as D score, " right side ", " left side ", but, all directions when these expression indoor sets 1 are installed on the common use of indoor ceiling under the state of Fig. 1.
[main body]
And, as shown in Figure 2, mainly taken in Air Blast fan 23, indoor heat converter 24 and filter 25 etc. in the inside of main body 2.Air Blast fan 23 is used to produce from suction inlet 21 to blow-off outlet 22 air stream.Indoor heat converter 24 is used for carrying out heat exchange with room air.Filter 25 is located near the suction inlet 21, captures by the airborne dust behind the suction inlet 21.
[flat panel]
As shown in Figure 1, flat panel 3 is located near the suction inlet 21, and is same with the shape of suction inlet 21, has along the shape of the elongated essentially rectangular shape of the W direction of main body 2.As shown in Figure 2, flat panel 3 is connected with panel driving portion 7 at the both ends of flat panel 3.Particularly, in the right-hand end of the flat panel 3 of Fig. 2, flat panel 3 is that the center is rotated and is installed on main body 2 freely with the 2nd 72a of rotating support portion described later, 72b.And in the left end of the flat panel 3 of Fig. 2, flat panel 3 utilizes 2 wire rod 74a, 74b described later to sling.
In addition, as shown in Figure 3, near the both ends of the length direction of the flat panel 3 of present embodiment, be formed with rib 31a, 31b respectively.Be formed with hole 32a, the 32b that is connected with the fore-end of each wire rod 74a, 74b in these ribs 31a, 31b respectively, hole 32a, 32b are located on the 1st straight line X1.And, in Fig. 3, be positioned at hole 32a on the rib 31a of right-hand end of flat panel 3 and be formed at position, be positioned at hole 32b on the rib 31b of left end of flat panel 3 and be located near the 2nd end 3b (with reference to Fig. 1) near the flat panel 3 of blow-off outlet 22 near the 1st end 3a (with reference to Fig. 1) of the flat panel 3 that leaves from blow-off outlet 22.Thus, flat panel 3 utilizes P1, P2 on the 1st straight line X1 sling (Fig. 1 (b)) at 2.
[horizontal baffle]
[acceptance division and operating condition display part]
As shown in Figure 1, acceptance division 5 and operating condition display part 6 are located at the decoration panel 2b of main body 2.What acceptance division 5 was set to receive the various runnings that send from remote controller begins indication and various settings etc.Operating condition display part 6 for example is made of LED, lights or glimmers according to the operational situation of indoor set 1, thus, can notify indoor set 1 current operational situation of carrying out to the user of indoor set 1.
[panel driving portion]
As Fig. 2～Fig. 4, shown in Figure 6, the panel driving portion 7 at the right-hand end place of the flat panel 3 of Fig. 2 has the 1st 71a of rotating support portion, 71b and the 2nd 72a of rotating support portion, 72b.The 1st 71a of rotating support portion, 71b are in an end of flat panel 3, particularly be provided with one respectively near the both ends for the 2nd end 3b of flat panel 3, after flat panel 3 dropped to the precalculated position, the part of the 1st 71a of rotating support portion, 71b became predetermined rotating fulcrum P3.More specifically, the 1st 71a of rotating support portion, 71b have following shape: take at flat panel 3 under the situation of closed posture, from outstanding upward, in the 1st 71a of rotating support portion, 71b, be formed with slotted hole 73a, 73b towards the surperficial 3c of the flat panel 3 of main body 2 inboards.Slotted hole 73a, 73b be used for the 2nd 72a of rotating support portion, 72b is chimeric and make the 1st 71a of rotating support portion, the 71b hole to the slid underneath of main body 2.Slippage when slotted hole 73a, 73b and flat panel 3 drop to the precalculated position has vertically elongated shape accordingly.
The 2nd 72a of rotating support portion, 72b are located on the main body 2, so that support the 1st 71a of rotating support portion, 71b the 1st 71a of rotating support portion, 71b can be rotated with slotted hole 73a, the 73b of the 1st 71a of rotating support portion, 71b are chimeric respectively.That is, the 2nd 72a of rotating support portion, 72b with the chimeric situation of the 1st 71a of rotating support portion, 71b under, can bring into play effect as the turning cylinder of flat panel 3.In addition, the 2nd 72a of rotating support portion, 72b are connected with the axle drive division 81a, the 81b that are made of not shown motor and gear etc.By this drive division 81a, 81b, the 2nd 72a of rotating support portion, 72b move to the arrow C direction of Fig. 4 or the rightabout of arrow C, plug in slotted hole 73a, 73b.Here, axle drive division 81a, 81b and the 2nd 72a of rotating support portion, 72b are located at main body 2 equally.And, in the present embodiment, shown in Fig. 2 (a), the 2nd 72a of rotating support portion, all be in the chimeric state of slotted hole 73a, 73b with the 1st 71a of rotating support portion, 71b when 72b stops with running in the running all the time.
As Fig. 2, shown in Figure 6, the panel driving portion 7 at the left end place of the flat panel 3 of Fig. 2 has 2 wire rod 74a, 74b (being equivalent to the 1st wire rod) and 2 lifting unit 75a, 75b (being equivalent to the 1st lifting unit).The end of each wire rod 74a, 74b is connected with hole 32a, 32b on rib 31a, the 31b of flat panel 3, and the other end is connected with each lifting unit 75a, 75b.Shown in Fig. 1 (b), the part near the inboard of the part of the 1st end 3a and flat panel 3 of side nearby that these 2 wire rod 74a, 74b sling flat panel 3 near the 2nd end 3b.Lifting unit 75a, 75b carry out the coiling of wire rod 74a, 74b and emit.In addition, except the wire rod difference of reeling etc., lifting unit 75a and lifting unit 75b have same structure, so the structure with lifting unit 75a is that example describes below.
As shown in Figure 5, lifting unit 75a comprises pulley 82, coiling gear 83, driven wheel 84, motor 85 and switch 86.Pulley 82 is formed with sheave portion 82a and cam part 82b, sheave portion 82a supporting wire rod 74a, and, follow moving of wire rod 74a and rotate.Cam part 82b is made of with the planar section that is connected these two curvature portions path curvature portion, big footpath curvature portion.Coiling gear 83 has winding section 83a and the gear part 83b of wound skein product 74a, and they are integrally formed.Driven wheel 84 meshes with the gear part 83b of coiling gear 83, makes winding section 83a rotation.Motor 85 is the stepping motors that are used to drive driven wheel 84 rotations.Switch 86 is the microswitches with control lever 86a, connects by pushing control lever 86a.Control lever 86a contacts with the cam part 82b of pulley 82 all the time, is becoming big footpath curvature portion or is pressed when big footpath curvature portion becomes the path curvature portion from the path curvature portion with the contact portion of cam part 82b.
According to panel driving portion 7 with this structure, when flat panel 3 is closed posture, the 2nd 72a of rotating support portion, 72b the is in state (Fig. 2 (a)) chimeric with the downside end of slotted hole 73a, the 73b of the 1st 71a of rotating support portion, 71b.Flat panel 3 becomes when opening posture from this state, at first, emits each wire rod 74a, 74b by lifting unit 75a, 75b.So to the slid underneath of main body 2, flat panel 3 keeps the state of approximate horizontal by slotted hole 73a, 73b for the 1st 71a of rotating support portion, 71b, with the 1st 71a of rotating support portion, 71b descend (Fig. 2 (b)).
Soon, when the upper side end of slotted hole 73a, 73b arrived the 2nd 72a of rotating support portion, 72b, the slip of the 1st 71a of rotating support portion, 71b stopped.At this moment, flat panel 3 drops to the precalculated position.After the slip of the 1st 71a of rotating support portion, 71b stopped, wire rod 74a, 74b further emitted predetermined length by lifting unit 75a, 75b.So flat panel 3 serves as that axle rotates with the 2nd 72a of rotating support portion, the 72b of the state of the upper side end that is embedded in slotted hole 73a, 73b, become with respect to what closed posture tilted and open posture (Fig. 2 (c)).
[control part]
Control part 9 is accommodated in the inside of main body 2, utilizes the substrate etc. of microcomputer that is made of CPU and memory and the drive circuit that various motor are installed to constitute.As shown in Figure 6, control part 9 is mainly with acceptance division 5, operating condition display part 6, be connected as fan motor 23a, the horizontal baffle 4 drive motor 4a of the rotary driving source of Air Blast fan 23, carries out the control of each equipment of being connected.For example, the various runnings that control part 9 receives from remote controller according to acceptance division 5 begin indication etc., carry out open and close controlling, the rotation of fan motor 23a drives the control of the show state of control, operating condition display part 6 based on the blow-off outlet 22 of horizontal baffle 4.
Especially, the control part 9 of present embodiment also is connected with the axle drive division 81a, the 81b that are used to drive the 2nd 72a of rotating support portion, 72b and lifting unit 75a, 75b (the particularly motor 85 and switch 86 that is comprised for lifting unit 75a, 75b), the various runnings that receive according to acceptance division 5 begin indication etc., carry out the action control of flat panel 3.For example, receive from remote controller under the situation that the running of indoor set 1 begins to indicate, carry out the driving control of motor 85 in the mode of emitting 2 wire rod 74a, 74b at acceptance division 5.And control part 9 is pressed based on switch 86, carries out the rotating speed control of motor 85, adjusts speed and amount that wire rod 74a, 74b emit.And in the state that indoor set 1 is turning round, acceptance division 5 receives under the situation of the indication that stops of running, control part 9 carries out the driving control of motor 85 in the mode of reel 2 wire rod 74a, 74b.
(2) action
The action of the indoor set 1 of present embodiment then, is described.
When indoor set 1 shut down, flat panel 3 and horizontal baffle 4 were blocked the downside end chimeric (Fig. 2 (a)) of slotted hole 73a, the 73b of suction inlet 21 and blow-off outlet 22, the 2 72a of rotating support portion, 72b and the 1st 71a of rotating support portion, 71b respectively fully.Under this state, when acceptance division 5 when remote controller receives the indication of running beginning, emit 2 wire rod 74a, 74b, so, behind the decline precalculated position, flat panel 3 approximate horizontal ground (Fig. 2 (b)), be that (Fig. 2 (c)) rotated at the center, become and open posture with rotating fulcrum P3.And horizontal baffle 4 opens wide blow-off outlet 22.
Then, receive from remote controller under the situation about stopping that turning round at acceptance division 5, reel 2 wire rod 74a, 74b, flat panel 3 covers suction inlet 21.And the rightabout of the direction that horizontal baffle 4 rotates in the running beginning time rotates, and covers blow-off outlet 22 (Fig. 2 (a)).
(3) effect
(A)
According to the indoor set 1 of present embodiment, flat panel 3 at first drops to the precalculated position becoming from closed posture when opening posture, and the back that descends is that rotate at the center with predetermined rotating fulcrum P3.Thus, even do not increase the joint gap of flat panel 3 and main body 2, flat panel 3 also can rotate and take to open posture.Therefore, can not damage the design of indoor set 1.
(B)
And flat panel 3 is taked closed posture when the running of indoor set 1 stops, taking to open posture in the running.Therefore, especially, can not damage the design of the indoor set 1 when stopping that turning round.
(C)
And panel driving portion 7 has the 1st 71a of rotating support portion, 71b that is located at flat panel 3 and the 2nd 72a of rotating support portion, the 72b that is located at main body 2.Thus, flat panel 3 at first drops to the precalculated position, can serve as that axle rotates with the 2nd 72a of rotating support portion, 72b then.Therefore, even do not increase the joint gap of flat panel 3 and main body 2, flat panel 3 also can rotate and take to open posture.
(D)
And, in the 1st 71a of rotating support portion, 71b, being formed with slotted hole 73a, 73b, this slotted hole 73a, 73b is used for makes the 1st 71a of rotating support portion, the 71b slid underneath to main body 2 with the chimeric 72a of the 2nd rotating support portion, 72b.Thus, flat panel 3 can be followed the amount of the 1st 71a of rotating support portion, 71b decline slotted hole 73a, 73b and descend.Utilize this simple structure, flat panel 3 can become from closed posture opens posture.
(E)
In addition, panel driving portion 7 also has 2 wire rod 74a, 74b and 2 lifting unit 75a, 75b.Wire rod 74a, 74b are the wire rods that is used to utilize 2 flat panels 3 of slinging, and lifting unit 75a, 75b carry out the coiling of each wire rod 74a, 74b and emit.Lifting unit 75a, 75b emit each wire rod 74a, 74b, so that flat panel 3 takes to open posture.Thus, the load that the deadweight etc. that can alleviate flat panel applies the 1st 71a of rotating support portion, 71b and the 2nd 72a of rotating support portion, 72b, flat panel 3 can stably take to open posture.
(4) variation
(a)
In above-mentioned the 1st embodiment, the situation that flat panel 3 is supported on main body 2 and slings by wire rod 74a, 74b and lifting unit 75a, 74b by the 1st 71a of rotating support portion, 71b and the 2nd 72a of rotating support portion, 72b has been described.But,, then can not sling by wire rod and lifting unit if the weight of flat panel can only be supported on main body by the 1st and the 2nd rotating support portion yet.
(b)
In above-mentioned the 1st embodiment, illustrated that flat panel 3 utilizes the situation of 2 wire rod 74a, 74b suspentions, still, flat panel also can utilize the wire rod more than 2 to sling.
(c)
In above-mentioned the 1st embodiment, the situation that is formed with slotted hole 73a, 73b in the 1st 71a of rotating support portion, 71b has been described.But, be located at main body 2 and can be chimeric as long as constitute with the 1st rotating support portion as the 2nd rotating support portion of the turning cylinder of flat panel 3, then also can in the 1st rotating support portion, form the structure beyond the slotted hole.As the structure beyond the slotted hole, for example enumerate guide rail etc.
(d)
Under the situation of the maintenance of carrying out indoor set 1, lifting unit 75a, the 75b of above-mentioned the 1st embodiment also can make the flat panel 3 of supporting filter device 25 drop to the position of leaving from main body 2.Under this situation, axle drive division 81a, 81b make the 2nd 72a of rotating support portion, 72b move to the rightabout of the arrow C of Fig. 4, leave from slotted hole 73a, 73b.Thus, flat panel 3 is in the state that only utilizes 2 wire rod 74a, 74b to be connected with main body 2, so, can descend no problemly.
(e)
In above-mentioned the 1st embodiment, illustrated when running stops and during running that the 2nd 72a of rotating support portion, 72b is in all the time and the situation of the chimeric state of slotted hole 73a, 73b.But the 2nd 72a of rotating support portion, 72b also can leave from slotted hole 73a, 73b when running stops, only when turning round and slotted hole 73a, 73b chimeric.
＜the 2 embodiment 〉
Then, use Fig. 7 and Fig. 8 that the indoor set 101 of the aircondition of the 2nd embodiment of the present invention is described.Fig. 7 (a)～(c) is the synoptic diagram of internal structure that the indoor set 101 of the 2nd embodiment is shown, and Fig. 8 is the block diagram that each equipment that constitutes indoor set 101 schematically is shown.
(1) constitutes
Same with the 1st embodiment, indoor set 101 is indoor sets that ceiling is provided with the aircondition of type.Indoor set 101 mainly has: main body 102, flat panel 103, horizontal baffle 104, acceptance division 105, operating condition display part 106, panel driving portion 107 and control part 109.The suction inlet 121 of air and blow-off outlet 122 are that decorative cover plate 102b respectively forms one at the lower surface of main body 102, have taken in Air Blast fan 123, indoor heat converter 124 and filter 125 in the inside of main body 102.In addition, horizontal baffle 4, the acceptance division 5 of the Fig. 1 shown in the mark same names are identical with operating condition display part 6 in horizontal baffle 104, acceptance division 105 and operating condition display part 106 and the 1st embodiment, so detailed.
[flat panel]
Same with the 1st embodiment, flat panel 103 has the shape of elongated essentially rectangular shape, as shown in Figure 7, is connected with panel driving portion 107 at the both ends of flat panel 103.Particularly, right-hand end at the flat panel 103 of Fig. 7, flat panel 103 is connected with main body 102 with gear 172 with guiding via guiding parts 171 described later, with can be with the rotating fulcrum P103 of the bottom that is positioned at guiding parts 171 center with respect to the mode that guiding parts 171 rotates, be connected with guiding parts 171.And in the left end of the flat panel 103 of Fig. 7, same with the 1st embodiment, flat panel 103 utilizes sling at 2 by 2 wire rod 174a, 174b described later.
In addition, flat panel 103 has and forms porose rib, and still, this is same with the 1st embodiment, so the omission explanation.
[panel driving portion]
Particularly, the panel driving portion 107 at the right-hand end place of the flat panel 103 of Fig. 7 mainly has guiding parts 171 and guiding gear 172.Guiding parts 171 has the elongated rectangular shape of giving prominence to the private side of main body 102 from flat panel 103, has predetermined rotating fulcrum P103 in the connecting portion office with flat panel 103.This guiding parts 171 performances guide together with flat panel 103 effect from predetermined rotating fulcrum P103 to the below of main body 102.In Fig. 7, at the tooth bar that right-hand end is formed with and guiding meshes with gear 172 of guiding parts 171.This tooth bar makes flat panel 103 drop to the needed length in precalculated position forming with gear 172 sides (being the right side part of guiding parts 171) by guiding of guiding parts 171.Guiding with gear 172 can being supported on main body 102 with respect to the mode of main body 102 rotation, on one side be rotated counterclockwise on one side with the tooth bar engagement of guiding parts 171, thus, can make guiding parts 171 and flat panel 103 declines.And opposite when guiding parts 171 and flat panel 103 descended, guiding turns clockwise with gear 172, thus, can make guiding parts 171 and flat panel 103 risings.This guiding drives by motor 172a (Fig. 8) with gear 172 rotates.In addition, in the present embodiment, shown in Fig. 7 (a), guiding parts 171 and guiding all are in the state of engagement all the time when stopping with running in the running with gear 172.
And the panel driving portion 107 at the left end place of the flat panel 103 of Fig. 7 mainly has: 2 wire rod 174a, 174b being used to utilize 2 flat panels 103 of slinging; And 2 lifting unit 175a, the 175b (being equivalent to the 1st lifting unit) that carry out the coiling of each wire rod 174a, 174b and emit.In addition, wire rod 174a, 174b are identical with lifting unit 75a, 75b with wire rod 74a, the 74b of the 1st embodiment with lifting unit 175a, 175b, so omit explanation.
According to the panel driving portion 107 with this structure, when flat panel 103 was closed posture, guiding parts 171 and guiding were in so that flat panel 103 is positioned at the state (Fig. 7 (a)) that the mode of the position of closing suction inlet 121 meshes with gear 172.Flat panel 103 becomes when opening posture from this state, and guiding is rotated counterclockwise with gear 172, and lifting unit 175a, 175b emit wire rod 174a, 174b.So guiding parts 171 is outstanding downwards from suction inlet 121, so flat panel 103 keeps the below decline (Fig. 7 (b)) of the state of approximate horizontal to main body 102.At this moment, rotating fulcrum P103 descends with the below of flat panel 103 to suction inlet 121.
Soon, when guiding was closed on the terminal part of tooth bar with the mate of the tooth bar of gear 172 and guiding parts 171, guiding parts 171 outstanding decline with flat panel 103 downwards stopped.At this moment, flat panel 103 drops to the precalculated position.Behind this state, lifting unit 175a, 175b further emit predetermined length with wire rod 174a, 174b.So flat panel 103 is that rotate at the center with rotating fulcrum P103, is in respect to what closed posture tilted and opens posture (Fig. 7 (c)).
[control part]
As shown in Figure 8, except acceptance division 105, operating condition display part 106, Air Blast fan 123 drive with fan motor 123a, the horizontal baffle 104 drive motor 104a, control part 109 also is connected with the motor of gear 172 drive motor 172a, lifting unit 175a, 175b and switch etc. with guiding, carries out the control of each equipment of being connected.
For example, receive from remote controller under the situation that the running of indoor set 101 begins to indicate at acceptance division 105, control part 109 is so that the mode that guiding is rotated counterclockwise with gear 172 is carried out the driving control of motor 172a, and, drive lifting unit 175a, 175b (particularly being included motor in lifting unit 175a, the 175b), to emit each wire rod 174a, 174b.And control part 109 is adjusted speed and the amount that each wire rod 174a, 174b emit, so that flat panel 103 is that the center rotation takes to open posture with rotating fulcrum P103.
And, receive under the situation that the running of indoor set 101 stops to indicate at acceptance division 105, control part 109 carries out the driving control of lifting unit 175a, 175b and motor 176a, with each wire rod 174a, the 174b of reeling, and guiding is turned clockwise with gear 176, make flat panel 103 take closed posture.
(2) effect
(A)
The panel driving portion 107 of indoor set 101 has guiding parts 171, and this guiding parts 171 is outstanding to the private side of main body 102 from flat panel 103, is used for predetermined rotating fulcrum P103 is guided together with the below of flat panel 103 to main body 102.That is, according to the indoor set 101 of present embodiment, by guiding parts 171, flat panel 103 and rotating fulcrum P103 descend to the below of main body 102, so the flat panel 103 after the decline can rotate no problemly.
(B)
And same with the 1st embodiment, panel driving portion 107 also has 2 wire rod 174a, 174b and 2 lifting unit 175a, 175b.Wire rod 174a, 174b are the wire rods that is used to utilize 2 flat panels 103 of slinging, and lifting unit 175a, 175b carry out the coiling of each wire rod 174a, 174b and emit.Lifting unit 175a, 175b emit each wire rod 174a, 174b, so that flat panel 103 takes to open posture.Thus, flat panel 103 can stably take to open posture.
(3) variation
(a)
In above-mentioned the 2nd embodiment, illustrated that predetermined rotating fulcrum P103 is positioned at the situation of the coupling part of flat panel 103 and guiding parts 171, still, the position of predetermined rotating fulcrum is not limited thereto.As long as the panel driving portion of present embodiment has the guiding parts that predetermined rotating fulcrum is descended with flat panel.Fig. 9 is the figure of the part of the indoor set 101 ' when predetermined rotating fulcrum P103 ' being shown being positioned at guiding parts 171 ' and going up.In addition, the guiding parts 171 ' under this situation is the parts that separate up and down, and the tie point of these parts connects in the mode that can rotate.Rotating fulcrum P103 ' when this coupling part becomes flat panel 103 rotations.
Thus, same with above-mentioned the 2nd embodiment, by guiding parts 171 ', flat panel 103 and predetermined rotating fulcrum P103 ' descend to the below of main body 102, so the flat panel 103 after the decline can rotate no problemly.
(b)
In above-mentioned the 2nd embodiment, illustrated that tooth bar forms at the right side of guiding parts 171 branch to make flat panel 103 drop to the situation of the needed length in precalculated position.But the length that is formed at the tooth bar of guiding parts 171 is not limited thereto.If can be undertaken stopping to lead when flat panel 103 drops to the precalculated position using the such control of rotation of gear 172 by control part 109, the length that then is formed at the tooth bar of guiding parts 171 also can be that this is more than length.
(c)
In above-mentioned the 2nd embodiment, the situation that guiding parts 171 and guiding mesh all the time with gear 172 has been described.But guiding parts 171 and guiding also can have the structure that can leave mutually with gear 172.For example, when the safeguarding of indoor set 101, guiding parts 171 leaves with gear 172 from guiding, and thus, flat panel 103 can drop to the below of main body 102.
(d)
In above-mentioned the 2nd embodiment, illustrated that flat panel 103 is supported on main body 2 via guiding parts 171 and guiding with gear 172 and is supported on the situation of main body 2 via wire rod 174a, 174b and lifting unit 175a, 175b.But if the weight of flat panel 103 can only be supported on main body 102 by guiding parts 171 and guiding with gear 172, then flat panel 103 also can not be provided with wire rod 174a, 174b and lifting unit 175a, 175b.
(e)
In above-mentioned the 2nd embodiment, illustrated that flat panel 103 utilizes the situation of 2 suspentions by 2 wire rod 174a, 174b, still, flat panel 103 also can utilize the wire rod more than 2 to sling.
＜the 3 embodiment 〉
Then, use Figure 10～Figure 13 that the indoor set 201 of the aircondition of the 3rd embodiment of the present invention is described.Stereogram when Figure 10 is indoor set 201 runnings.Figure 11 (a)～(c) is the skeleton diagram during from the internal structure of indoor set 201 that the 1st side 202a side of indoor set 201 is observed Figure 10.Figure 12 is the enlarged drawing of flat panel 203, and Figure 13 is the block diagram that each equipment that constitutes indoor set 201 schematically is shown.
(1) constitutes
Same with the 1st and the 2nd embodiment, indoor set 201 is indoor sets that ceiling is provided with the aircondition of type, mainly has main body 202, flat panel 203, horizontal baffle 204, acceptance division 205, operating condition display part 206, panel driving portion 207 and control part 209.Suction inlet 221 and blow-off outlet 222 are that decorative cover plate 202b respectively forms one at the lower surface of main body 202, have taken in Air Blast fan 223, indoor heat converter 224 and filter 225 etc. in the inside of main body 202.In addition, horizontal baffle 4, the acceptance division 5 of the Fig. 1 shown in the mark same names are identical with operating condition display part 6 in horizontal baffle 204, acceptance division 205 and operating condition display part 206 and the 1st embodiment, so detailed.
[flat panel]
As shown in figure 10, flat panel 203 is same with the shape of the suction inlet 221 of main body 202, has along the shape of the elongated essentially rectangular shape of the W direction of main body 202.Flat panel 203 utilizes near 4 the bight of flat panel 203 to sling by 4 wire rod 271a, 271b, 271c, 271d described later.As shown in figure 12, be provided with rib 231a, 231b in this flat panel 203, rib 231a, 231b have and are used for hole 232a～232d of being connected with the front end of each wire rod 271a～271d.
Here, rib 231a be arranged on the 2nd straight line X2 go up, promptly along in Figure 12, being the right-hand end setting of the length direction of flat panel 203.Rib 231b is arranged on isolated the 3rd straight line X3 of the 2nd straight line X2 and goes up, promptly along the left end setting of the length direction of flat panel 203.
[panel driving portion]
Particularly, panel driving portion 207 has 4 wire rod 271a～271d (being equivalent to the 2nd wire rod and the 3rd wire rod) and 4 lifting unit 272a, 272b, 272c, 272d (being equivalent to the 2nd lifting unit and the 3rd lifting unit).The end of each wire rod 271a～271d is connected with hole 232a～232d on rib 231a, the 231b of flat panel 203, and the other end is connected with each lifting unit 272a～272d.On one side each lifting unit 272a～272d adjusts coiling amount and the discharging amount of each wire rod 271a～271d, Yi Bian carry out the coiling of each wire rod 271a～271d and emit, same with the 1st embodiment, constitute by pulley, coiling gear, motor, switch etc.
According to the panel driving portion 207 with this structure, when flat panel 203 was closed posture, each wire rod 271a～271d was in the state (Figure 11 (a)) of coiling.Flat panel 203 becomes when opening posture from this state, at first, emits each wire rod 271a～271d by each lifting unit 272a～272d with identical speed.So flat panel 203 keeps the below decline (Figure 11 (b)) of the state of approximate horizontal to main body 202.In addition, at this moment, emit each wire rod 271a～271d, till the position of flat panel 203 becomes the precalculated position.
Soon, when the position of flat panel 203 became the precalculated position, the lifting unit 272a, the 272d that are positioned at blow-off outlet 222 sides among 4 lifting unit 272a～272d stopped to emit wire rod 271a, 271d.Remaining lifting unit 272b, 272c continue to emit wire rod 271b, 271c, so that flat panel 203 is with respect to the horizontal direction predetermined oblique angle.So flat panel 203 is that rotate at the center with rotating fulcrum P203, is in respect to what closed posture tilted and opens posture (Figure 11 (c)).
[control part]
As shown in figure 13, except acceptance division 205, operating condition display part 206, Air Blast fan 223 drive with fan motor 223a, the horizontal baffle 204 drive motor 204a, control part 209 also is connected with switch etc. with the motor of lifting unit 272a～272d, carries out the control of each equipment of being connected.
For example, receive from remote controller under the situation that the running of indoor set 201 begins to indicate at acceptance division 205, control part 209 drives each lifting unit 272a～272d (particularly being included motor in each lifting unit 272a～272d) in the mode of emitting each wire rod 271a～271d.And, receiving under the situation that the running of indoor set 201 stops to indicate at acceptance division 205, control part 209 carries out the driving control of lifting unit 272a～272d, with each wire rod 271a～271d that reels, flat panel 203 is risen.
(2) effect
The panel driving portion 107 of indoor set 201 has 4 wire rod 271a～271d and 4 lifting unit 272a～272d.Each lifting unit 272a～272d adjusts the discharging amount of each wire rod 271a～271d respectively, so that become when opening posture from closed posture at flat panel 203, flat panel 203 is that rotate at the center with predetermined rotating fulcrum P203 after dropping to the precalculated position.Particularly, at first, descend and before becoming the precalculated position, all emit 4 wire rod 271a～271d at the flat panel 203 of closed posture.Then, stop to emit 2 wire rod 271a, 271d of blow-off outlet 222 sides, and continue to emit remaining wire rod 271b, 271c.Thus, even do not increase the joint gap of flat panel 203 and main body 202, flat panel 203 also can rotate and take to open posture.
(3) variation
In above-mentioned the 3rd embodiment, illustrated that panel driving portion 207 has the situation that 4 wire rod 271a～271d and 4 lifting unit 272a～272d, flat panels 203 utilize 4 suspentions in bight.But be used to the sling wire rod of flat panel 203 and the quantity of lifting unit are not limited thereto.That is, as long as panel driving portion has with lower member: many wire rods that are used to utilize a plurality of points (promptly more than the 2) flat panel of slinging on the 2nd straight line X2; Be used to utilize many wire rods of a plurality of points (promptly more than the 2) flat panel of slinging on the 3rd straight line X3; And be used to a plurality of lifting units of carrying out the coiling of these each wire rods and emitting.
Panel driving portion with this structure adjusts the discharging amount of each wire rod, so that become when opening posture from closed posture at flat panel, flat panel is that rotate at the center with predetermined rotating fulcrum after dropping to the precalculated position.Thus, same with above-mentioned the 3rd embodiment, even do not increase the joint gap of flat panel and main body, flat panel also can rotate and take to open posture.
＜other embodiments 〉
More than, in the 1st embodiment～the 3rd embodiment, understand the indoor set of aircondition of the present invention specifically, but, as long as indoor set of the present invention has following structure: flat panel can be that rotate at the center with predetermined rotating fulcrum after dropping to the precalculated position, is not limited to the structure of above-mentioned the 1st～the 3rd embodiment.As other examples of the indoor set of aircondition, for example enumerate indoor set shown in Figure 14 301.
Figure 14 is the figure that the part of indoor set 301 inside is shown.Indoor set 301 has: the main body 302 that has suction inlet 321 at lower surface; Cover flat panel 303 with opening suction inlet 321; Be used to the guiding parts 371 that makes flat panel 303 drop to the precalculated position; And the guiding gear 372 of being located at main body 302 sides.Guiding parts 371 is outstanding to the private side of main body 302, has the roughly shape of ㄑ word shape.More specifically, when flat panel 303 was taked closed posture, the lower portion of guiding parts 371 was outstanding to the approximate vertical direction of flat panel 303, and the upper portion of guiding parts 381 tilts to the right direction of Figure 14.And,, be formed with along the shape of guiding parts 371 and be used for and the tooth bar of guiding with gear 172 engagements in the right side of guiding parts 371 part.
According to this indoor set 301, when flat panel 303 was closed posture, guiding parts 371 and guiding were in so that flat panel 103 is positioned at the state (Figure 14 (a)) that the mode of the position of closing suction inlet 121 meshes with gear 372.Flat panel 303 becomes when opening posture from this state, and at first, guiding parts 371 is outstanding downwards from suction inlet 321, and the state that flat panel 303 keeps approximate horizontal is to the below of main body 302 descend (Figure 14 (b)).
Soon, when guiding meshes via the tooth bar of the dogleg section of guiding parts 371 and the upper portion of guiding parts 371 with gear 372, flat panel 303 is that rotate at the center with predetermined rotating fulcrum P303, is in respect to what closed posture tilted to open posture (Figure 14 (c)).In addition, in Figure 14, as an example, illustrate predetermined rotating fulcrum P303 and be positioned at situation on the guiding parts 371, still, the position of predetermined rotating fulcrum P303 can be according to the suitably decisions such as bending situation of guiding parts 371.
According to indoor set 301 with this structure, same with the 1st embodiment～the 3rd embodiment, become when opening posture from closed posture at flat panel 303, flat panel 303 at first drops to the precalculated position, can be that rotate at the center then with predetermined rotating fulcrum P303.Therefore, even do not increase the joint gap of flat panel 303 and main body 302, flat panel 303 also can rotate and take to open posture, so, can not damage the design of indoor set 301.
Utilizability on the industry
The present invention has the effect that does not need to increase the joint gap of panel and shell and can not damage design, can be applied to the indoor set that ceiling arranges the aircondition of type.
Claims (7)
1. the indoor set of an aircondition (1,101,201), the indoor set of this aircondition (1,101,201) is the indoor set that ceiling is provided with type, wherein, the suction inlet of room air (21,121,221) is positioned at the lower surface of the main body (2,102,202) of described indoor set (1,101,201), it is characterized in that this indoor set (1,101,201) has:
Panel (3,103,203), it can take to cover the closed posture of described suction inlet (21,121,221) and the posture of opening that tilts to open wide described suction inlet (21,121,221) with respect to described closed posture; And
Panel driving portion (7,107,207), it moves described panel (3,103,203) as follows: become described when opening posture from described closed posture at described panel (3,103,203), after described panel (3,103,203) drops to the precalculated position, be that rotate at the center with predetermined rotating fulcrum (P3, P103, P203).
2. the indoor set of aircondition according to claim 1 (1,101,201), wherein,
Described panel (3,103,203) is taked described closed posture when running stops, taking the described posture of opening in the running.
3. the indoor set of aircondition according to claim 1 and 2 (1), wherein,
Described panel driving portion (7) has:
The 1st rotating support portion (71a, 71b), it is located at an end of described panel (3), and after described panel (3) dropped to described precalculated position, the part of the 1st rotating support portion (71a, 71b) became described predetermined rotating fulcrum; And
The 2nd rotating support portion (72a, 72b), it is located on the described main body (2), is used for so that support described the 1st rotating support portion (71a, 71b) it can being rotated with described the 1st rotating support portion (71a, 71b) is chimeric.
4. the indoor set of aircondition according to claim 3 (1), wherein,
Be formed with slotted hole (73a, 73b) in described the 1st rotating support portion (71a, 71b), this slotted hole (73a, 73b) is used for described the 2nd rotating support portion (72a, 72b) chimeric and make the slid underneath of described the 1st rotating support portion (71a, 71b) to described main body (2).
5. the indoor set of aircondition according to claim 1 and 2 (101), wherein,
Described panel driving portion (107) has guiding parts (171), this guiding parts (171) is outstanding to the private side of described main body (102) from described panel (103), is used for described predetermined rotating fulcrum (P103) is guided together with the below of described panel (103) to described main body (102).
6. according to the indoor set (1,101) of each the described aircondition in the claim 3～5, wherein,
Described panel driving portion (7,107) also has: and many 1st wire rods (74a～74b, 174a～174b), it is used to utilize a plurality of points on the 1st straight line described panel (3,103) of slinging; And the 1st lifting unit (75a～75b, 175a～175b), its carry out each described the 1st wire rod (coiling of 74a～74b, 174a～174b) and emitting,
(75a～75b, 175a～175b) emit each described the 1st wire rod, and (74a～74b, 174a～174b) are so that described panel (3,103) is taked the described posture of opening to described the 1st lifting unit.
7. the indoor set of aircondition according to claim 1 and 2 (201), wherein,
Described panel driving portion (207) has: many 2nd wire rods (271a, 271b), and it is used to utilize a plurality of points on the 2nd straight line described panel (203) of slinging; Many the 3rd wire rods (271c, 271d), it is used to utilize a plurality of points on the 3rd straight line of opening with described the 2nd linear interval described panel (203) of slinging; The 2nd lifting unit (272a, 272b), it carries out the coiling of each described the 2nd wire rod (271a, 271b) and emits; And the 3rd lifting unit (272c, 272d), it carries out the coiling of each described the 3rd wire rod (271c, 271d) and emits,
Described the 2nd lifting unit (272a, 272b) and described the 3rd lifting unit (272c, 272d) are adjusted the discharging amount of each described the 2nd wire rod (271a, 271b) and the discharging amount of each described the 3rd wire rod (271c, 271d) respectively, so that become describedly when opening posture from described closed posture at described panel (203), described panel (203) is that rotate at the center with described predetermined rotating fulcrum (P203) after dropping to described precalculated position.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007236460A JP4341713B2 (en) | 2007-09-12 | 2007-09-12 | Air conditioner indoor unit |
| JP2007-236460 | 2007-09-12 | ||
| PCT/JP2008/065935 WO2009034904A1 (en) | 2007-09-12 | 2008-09-04 | Indoor machine for air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101802508A true CN101802508A (en) | 2010-08-11 |
| CN101802508B CN101802508B (en) | 2013-01-23 |
Family
ID=40451913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008801066761A Expired - Fee Related CN101802508B (en) | 2007-09-12 | 2008-09-04 | Indoor machine for air conditioner |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4341713B2 (en) |
| CN (1) | CN101802508B (en) |
| WO (1) | WO2009034904A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013026372A1 (en) * | 2011-08-25 | 2013-02-28 | 珠海格力电器股份有限公司 | Air conditioner |
| CN104296239B (en) * | 2013-07-18 | 2017-05-17 | 三菱电机株式会社 | Indoor unit and refrigeration cycle device |
| CN111720887A (en) * | 2020-06-18 | 2020-09-29 | 海信（山东）空调有限公司 | Indoor machine of air conditioner |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101045380B1 (en) * | 2008-12-23 | 2011-06-30 | 엘지전자 주식회사 | Ceiling Type Air Conditioner |
| CN208750981U (en) * | 2017-03-29 | 2019-04-16 | 三菱电机株式会社 | Ceiling imbedded formula air conditioner |
| CN109386885A (en) * | 2017-08-04 | 2019-02-26 | 青岛海尔空调电子有限公司 | Air conditioner indoor unit |
| CN107702203B (en) * | 2017-08-31 | 2024-03-29 | 广东美的制冷设备有限公司 | Ceiling machine |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59161425U (en) * | 1983-04-15 | 1984-10-29 | 三菱重工業株式会社 | Ceiling-mounted or ceiling-suspended air conditioner |
| JP3651417B2 (en) * | 2001-07-18 | 2005-05-25 | ダイキン工業株式会社 | Air conditioner |
| JP3806646B2 (en) * | 2001-12-28 | 2006-08-09 | 三洋電機株式会社 | Embedded ceiling air conditioner |
| JP4539353B2 (en) * | 2005-02-04 | 2010-09-08 | パナソニック株式会社 | Air conditioner |
-
2007
- 2007-09-12 JP JP2007236460A patent/JP4341713B2/en not_active Expired - Fee Related
-
2008
- 2008-09-04 CN CN2008801066761A patent/CN101802508B/en not_active Expired - Fee Related
- 2008-09-04 WO PCT/JP2008/065935 patent/WO2009034904A1/en active Application Filing
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013026372A1 (en) * | 2011-08-25 | 2013-02-28 | 珠海格力电器股份有限公司 | Air conditioner |
| CN104296239B (en) * | 2013-07-18 | 2017-05-17 | 三菱电机株式会社 | Indoor unit and refrigeration cycle device |
| CN111720887A (en) * | 2020-06-18 | 2020-09-29 | 海信（山东）空调有限公司 | Indoor machine of air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009034904A1 (en) | 2009-03-19 |
| JP2009068752A (en) | 2009-04-02 |
| JP4341713B2 (en) | 2009-10-07 |
| CN101802508B (en) | 2013-01-23 |
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