CN1329693C - Air conditioner - Google Patents
Air conditioner Download PDFInfo
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- CN1329693C CN1329693C CNB2004100849626A CN200410084962A CN1329693C CN 1329693 C CN1329693 C CN 1329693C CN B2004100849626 A CNB2004100849626 A CN B2004100849626A CN 200410084962 A CN200410084962 A CN 200410084962A CN 1329693 C CN1329693 C CN 1329693C
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- air conditioner
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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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
- F24F13/16—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of parallelly-movable plates
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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
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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
- F24F11/00—Control or safety arrangements
- F24F11/70—Control systems characterised by their outputs; Constructional details thereof
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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
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
- F24F13/084—Grilles, registers or guards with mounting arrangements, e.g. snap fasteners for mounting to the wall or duct
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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
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/17—Details or features not otherwise provided for mounted in a wall
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Conditioning Control Device (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention provides an air conditioner capable of keeping a suction panel in a predetermined position even if a gear is released by opening of a suction grill. The air conditioner comprises the suction grill 1 openably and closably provided, the suction panel 2 openably and closably provided outside of the suction grill 1 to suck air, a suction grill opening and closing detector 3 for detecting the opening and closing of the suction grill 1, and a suction panel switch 5 for opening and closing the suction panel 2 according to the opening and closing of the suction grill 1 detected by the detector 3.
Description
Technical field
The present invention relates to a kind of air conditioner that opens and closes the switching mechanism that sucks fin (パ ネ Le) by automatic driving that in the split type air conditioner of inside and outside separation, has.
Background technology
The indoor set suction inlet role of air conditioner is to improve aesthetic property and prevent that dust etc. from invading innerly when air conditioner stops, and increases opening for the performance of bringing into play air conditioner to greatest extent when air-conditioner operation, the resistance minimum that air is sucked.
Therefore, all or part of of the suction fin that is provided with in the air conditioner in recent years automatically driven.That is, have when stopping to suck fin and close, suck during running that fin automatically is driven and the air conditioner commercialization of opening such switching mechanism.
Figure 15 is the cutaway view of the structure of the indoor set of expression patent documentation 1 disclosed air conditioner in the past, and Figure 16 is the ideograph of the structure of the switching mechanism of the suction fin that is provided with in the expression indoor set in the past.
As Figure 15 and shown in Figure 16, the structure of switching mechanism is that power and the signal from control device of driving power part 1301 in order not illustrate in the transitive graph generally is fixed on machine frame 1302 or the heat exchanger 1303 etc.So, motor 1202, driven wheel 1402 and the driven wheel 1401 of power from driving power part 1301 transmitted to sucking fin 1304 by driving mechanism portion 1204.
Be installed on the suction grid 1305 that has disposed air cleaning filter 1308 grades for linkage 1403 and suck fin 1304, only drive the style of the suction inlet that sucks fin 1304 when guaranteeing to turn round by driving mechanism portion 1204.Produce dirt owing to this suction fin 1304 contacts with the suction air, and in order to have the possibility of safeguarding on market, being necessary for can be easily with respect to sucking the structure that grid 1305 carry out dismounting.
Therefore, drive the driving mechanism portion 1204 that sucks fin 1304 and be fixed on suction grid 1,305 one sides.
Therefore, because driving power part 1301 is necessary easily to load and unload with driving mechanism portion 1204, the embedded structure that can load and unload that therefore is provided with on the driven wheel 1205 of the driving mechanism portion 1204 by sucking grid 1,305 one side settings and the driving power part 1301, be meshed the driven wheel 1401 that can rotate driving driven wheel 1205 with the driven wheel 1205 of driving mechanism portion 1204 is configured to open and close the transmission of power frame for movement of suction fin 1304.
That is, suck when air-conditioner operation under the state that fin 1304 is opened, this suction fin 1304 is supported on the machine frame 1302 that is fixed with driving power part 1301 or the heat exchanger 1303 etc. by linkage 1403 and driven wheel 1205.
The driving power part 1301 that is fixed on base side by its inner motor 1202 that is provided with and the driven wheel 1402,1401 that is used for increasing its power constitute.And be positioned at the driving mechanism portion 1204 that sucks grid 1,305 one sides by accept from the gear 1205 of the transmission of body and be connected with the synchronous main shaft 1206 of gear 1205 on linkage 1403 constitute, by making this main shaft 1206 rotations, drive through linkage 1403 and suck fin 1304.
Promptly, by the driven wheel 1402,1401 that the motor 1202 with driving power part 1301 inside is connected, accept its power, drive and suck fin 1304, if be opened but suck grid 1305, the driven wheel 1205 that then sucks grid 1,305 one sides formation also is lifted simultaneously.Therefore, driven wheel 1205 breaks away from mutually with driven wheel 1401.So, suck fin 1304 without any the thing support, the result sucks fin 1304 and moves to the position that fin is closed under the effect of gravity.
But, above-mentioned technology in the past is when air-conditioner operation, driving mechanism portion 1204 is for supporting to suck unique support sector of fin 1304, therefore when the driven wheel 1205 of driving mechanism portion 1204 breaks away from driven wheel 1401, suck fin 1304 and lose support, become pent state under the effect of gravity.
For example, the user opens for scavenge filter etc. when sucking grid 1305 when when running, and the suction fin 1304 of formation also is opened simultaneously it on.So be fixed on the driving mechanism portion 1204 that sucks on the fin 1304 also chase after simultaneously from, so the driven wheel 1401 that is provided with on the driven wheel 1205 that is provided with in the driving mechanism portion 1204 and the driving power part 1301 breaks away from.And driving mechanism portion 1204 itself does not have transferring power yet, therefore gets back to the position of closed condition.Therefore, suck grid 1305 even close once more, suction fin 1304 is not in the original position when turning round yet, but is positioned at the position when stopping.Promptly there is the problem that fin 1304 is got back to the position of closed condition that sucks.
And, if sucking fin 1304, under closing state, remain in operation in when running, the air quantity that then should offer heat exchanger 1303 extremely reduces, and produces that required ability can't get out or the problem of the input that needs are too much.
And, even existing suction grid 1305 to be opened throws off between driven wheel 1205 and the driven wheel 1401, even temporary transient disengagement the, thereby the situation that can not get back to stop position fully because operation thereafter makes combination once more between driven wheel 1205 and the driven wheel 1401.At this moment, because the transmission data are up to arriving preposition once more, and starting point staggers, and has the problem greater than the motion of ground, target location.
And, the problem that exists position that sucks fin 1304 and the position that sucks before grid 1305 opens and closes to stagger and the user is not felt well or can not guarantee to suck fin 1304 necessary opening.
And if close suction fin 1304 by opening suction grid 1305, then the relative position of gears engaged staggers, and driven wheel 1205 can not mesh the possibility that exists on-off action not carry out well well with driven wheel 1401.
And,, the situation that can not get back to stop position is also arranged this moment even under the situation that suction fin 1304 is opened when stopping, driven wheel 1205 also has the possibility that staggers with driven wheel 1401.At this moment, owing to transmit data up to arriving preposition once more, and starting point staggers, and has the problem greater than the motion of ground, target location.
And, in stopping, detecting when opening and closing, generally to give power on circuitry, the result flows through electric current in circuit, even there is the problem of also bringing stand-by electric to rise when the user does not use air conditioner.
And, always to carry out homing action and the problem that need move to the time in precalculated position when having the running beginning.
And, suck the possibility that fin 1304 is not opened owing in homing action, till arriving the precalculated position, exist, therefore have the problem of the ability that may not bring into play anticipation.
[patent documentation 1] Japan Patent spy opens the 2003-74896 communique
Summary of the invention
Even purpose of the present invention will provide a kind of suction grid to be opened exactly and be out of gear, also the suction fin can be maintained the air conditioner on the preposition.
Air conditioner of the present invention, comprise that switching freely is arranged on the suction grid on the air conditioner body, open and close the suction fin in the outside that freely is arranged on above-mentioned suction grid in order to suck air, the suction grid that detects the switching of above-mentioned suction grid opens and closes testing agency, open and close the suction fin switching mechanism of above-mentioned suction fin according to the switching of the detected above-mentioned suction grid of above-mentioned suction grid switching testing agency, it is characterized in that above-mentioned suction fin switching mechanism comprises: be arranged on above-mentioned air conditioner body one side, driving power part with motor and driven wheel of the rotation of transmitting above-mentioned motor; And driving mechanism portion, be configured to freely combine according to the switching of above-mentioned suction grid or throws off, and have the driven wheel on every side that is arranged on main shaft in order being meshed and to drive the linkage of above-mentioned suction fin with the rotation interlock of above-mentioned driven wheel with above-mentioned driving power above-mentioned driven wheel partly with above-mentioned driving power part; Also comprise according to the above-mentioned suction grid of expression and open and close the controlling organization that the above-mentioned suction fin of the signal controlling switching mechanism of the switching of the detected above-mentioned suction grid of testing agency opens and closes above-mentioned suction fin.
The invention effect
If employing the present invention is out of gear even can provide a kind of suction grid to be opened, also the suction fin can be maintained the air conditioner on the preposition.
Description of drawings
Fig. 1 is the block diagram of structure of the air conditioner of expression embodiment 1.
Fig. 2 is the cutaway view of structure of indoor set of the air conditioner of expression embodiment 1.
Fig. 3 is the tactic pattern figure of the switching mechanism of the suction fin that is provided with in the indoor set of air conditioner of expression embodiment 1.
Fig. 4 is the flow chart of action of the air conditioner of expression embodiment 1.
Fig. 5 is the flow chart of action of the air conditioner of expression embodiment 2.
Fig. 6 is the flow chart of action of the air conditioner of expression embodiment 3.
Fig. 7 is the flow chart of action of the air conditioner of expression embodiment 4.
Fig. 8 is the flow chart of action of the air conditioner of expression embodiment 5.
Fig. 9 is the flow chart of action of the air conditioner of expression embodiment 6.
Figure 10 is the flow chart of action of the air conditioner of expression embodiment 7.
Figure 11 is the flow chart of action of the air conditioner of expression embodiment 8.
Figure 12 is the flow chart of action of the air conditioner of expression embodiment 9.
Figure 13 is the flow chart of action of the air conditioner of expression embodiment 10.
Figure 14 is the flow chart of action of the air conditioner of expression embodiment 11.
Figure 15 is the cutaway view of structure of representing the indoor set of air conditioner in the past.
Figure 16 is the tactic pattern figure of the switching mechanism of the suction fin that is provided with in the indoor set of representing in the past.
The specific embodiment
In the air conditioner of present embodiment, suck the fin switching mechanism and open and close the suction fin according to the switching that sucks the detected suction grid of grid switching testing agency.Therefore, when opening, opens by grid the action that sucks fin when detecting to suck.Its result can prevent that air conditioner from turning round under suction fin closing state.
If present embodiment disposes in the inboard of above-mentioned suction grid and is applied in high-tension parts, then can suck the grid opening/closing unit by dual-purpose, best like this.
Preferably also comprise according to the above-mentioned suction grid of expression and open and close the controlling organization that the above-mentioned suction fin of the signal controlling switching mechanism of the switching of the detected above-mentioned suction grid of testing agency opens and closes above-mentioned suction fin.
Above-mentioned controlling organization preferably moves to as opening above-mentioned suction fin after the closed condition of initial point once again above-mentioned suction fin according to the above-mentioned suction fin of the signal controlling switching mechanism of the switching of representing above-mentioned suction grid.
Preferably also comprise the storing mechanism that is provided with for the feeding degree of storing above-mentioned suction fin; After above-mentioned controlling organization makes above-mentioned suction fin move to closed condition as initial point according to the above-mentioned suction fin of the signal controlling switching mechanism of switching of the above-mentioned suction grid of expression, make above-mentioned suction fin only open be stored in above-mentioned storing mechanism in the amount that equates of above-mentioned feeding degree.
Preferably above-mentioned controlling organization when receive the expression above-mentioned suction grid close signal the time, control above-mentioned suction fin switching mechanism above-mentioned suction fin moved to as opening above-mentioned suction fin after the closed condition of initial point once again.
Preferably also comprise the time movement of timing from the time that the signal of discerning the switching of representing the detected above-mentioned suction grid of above-mentioned suction grid switching testing agency begins; When by the above-mentioned effluxion of above-mentioned time movement timing during preset time, above-mentioned controlling organization is controlled and is opened above-mentioned suction fin after above-mentioned suction fin switching mechanism makes above-mentioned suction fin move to closed condition as initial point.
Even preferably also comprise and when above-mentioned air conditioner stops, also discerning the identification mechanism of expression by the signal of the switching of the detected above-mentioned suction grid of above-mentioned suction grid switching testing agency; When running next time of above-mentioned air conditioner, above-mentioned controlling organization is controlled according to the recognition result of above-mentioned identification mechanism and is opened above-mentioned suction fin after above-mentioned suction fin switching mechanism makes above-mentioned suction fin move to closed condition as initial point.
Preferably when above-mentioned air-conditioner operation, above-mentioned controlling organization is controlled and is opened above-mentioned suction fin after above-mentioned suction fin switching mechanism makes above-mentioned suction fin move to closed condition as initial point.
Preferably above-mentioned controlling organization switches above-mentioned suction fin to the above-mentioned feeding degree that moves as the closed condition of initial point making above-mentioned suction fin move to closed condition as initial point, making above-mentioned air conditioner when halted state drives and when dropping into power supply.
Even preferably also comprise and when above-mentioned air conditioner stops, also discerning the identification mechanism of expression by the signal of the switching of the detected above-mentioned suction grid of above-mentioned suction grid switching testing agency, instrumentation make above-mentioned suction fin move to as after the closed condition of initial point to the time movement of opening the time till the above-mentioned suction fin, and the air quantity switching mechanism that switches indoor air quantity; Above-mentioned air quantity switching mechanism only switches above-mentioned indoor air quantity in the time of above-mentioned time movement timing.
Embodiments of the present invention are described with reference to the accompanying drawings.
Fig. 1 is the block diagram of the structure of the air conditioner 100 of expression embodiment 1, Fig. 2 is the cutaway view of the structure of the indoor set of the air conditioner 100 of expression embodiment 1, the ideograph of the structure of the switching mechanism of the suction fin that is provided with in the indoor set of Fig. 3 for the air conditioner 100 of expression embodiment 1.
Suck when air-conditioner operation under the state that fin 2 is opened, it sucks fin 2 and is supported on the machine frame 1302 of fixing driving power part 1301 or the heat exchanger 1303 etc. by driving mechanism portion 1204 and driven wheel 1401,1402 and motor 1202.Be provided with air cleaning filter 1308 in the inboard that sucks grid 1.
Dispose the parts that do not illustrate among the figure such as electrode of the contact that applies high-tension electrical precipitator, negative oxygen ion generating device in the inboard that sucks grid 1.
Be provided with controller 4 in the air conditioner 100.Controller 4 sucks fin 2 according to signal controlling suction fin shutter 5 switchings of the switching that sucks grid switching detector 3 detected expressions suction grids 1.
Make and suck fin 2 and move to closed condition as initial point when controller 4 sucks signal that grid 1 opens and closes according to expression, control sucks fin shutter 5 and opens once more and suck fin 2 then.
When controller 4 receives expression when sucking the signal that grid 1 closes, make to suck fin 2 and move to closed condition as initial point, control sucks fin shutter 5 and makes and suck fin 2 and open once more then.
Even also comprising also discerning by sucking grid, air conditioner 100 opens and closes the identifier 7 that detector 3 detected expressions suck the signal of grid 1 switching when air conditioner 100 stops, when air conditioner 100 turns round next time, controller 4 will suck fin 2 according to the recognition result of identifier 7 and move to closed condition as initial point, and control sucks fin shutter 5 and makes and suck fin 2 and open then.
The following describes the action of the air conditioner 100 of this structure.Fig. 4 is the flow chart of the action of the air conditioner 100 of expression embodiment 1.
Suck grid switching detector 3 and when suction grid 1 is opened (step S101), detect suction grid 1 opened (step S102).Sucking grid then opens and closes detector 3 and will suck the signal that grid opens and send to controller 4 (step S103).Then, suck the signal (step S104) that grid is opened if controller 4 receives, then send the signal (step S105) that air conditioner stops, air conditioner stops (step S106).
After through predetermined air conditioner dwell time, controller 4 sends the signal of air-conditioner operation, air conditioner entry into service then.Then, suck fin shutter 5 and open suction fin 2 (step S107).
Fig. 5 is the flow chart of the action of the air conditioner of expression embodiment 2.The air conditioner of embodiment 2 has the structure identical with air conditioner above-mentioned in embodiment 1 100.The inscape identical with the inscape of above-mentioned flow chart shown in Figure 4 in the embodiment 1 added identical Reference numeral.Therefore, omit the detailed description of these inscapes.
When the component configuration that applies high voltage such as high voltage source when sucking grid 1 inboard, operated by rotary motion has to detect and sucks grid 1 opened suction grid and open and close detector 3.
When controller 4 receives this suction grid when opening and closing the suction grid opening signal (step S104) that detector 3 sends, controller 4 not only sends the air conditioner stop signal, also sends air cleaning power supply OFF signal (step S208) simultaneously.Judge then whether suck grid closes (step S209).When being judged to be when sucking grid when not closing (among the step S209 for " deny "), return step S208.Suck grid when closing (among the step S209 for " be ") when being judged to be, connect air cleaning power supply (step S210).In this wise, utilize 1 suction grid opening signal can realize 2 kinds of functions simultaneously.
Fig. 6 is the flow chart of the action of the air conditioner of expression embodiment 3.The air conditioner of embodiment 3 has the structure identical with air conditioner above-mentioned in embodiment 1 100.The inscape identical with the inscape of above-mentioned flow chart shown in Figure 4 in the embodiment 1 added identical Reference numeral.Therefore, omit the detailed description of these inscapes.
When receiving expression by controller 4 when sucking the suction grid opening signal (step S104) that grid 1 opens, to be in the possibility of closed condition higher owing to suck fin 2, so controller 4 will be used for opening the suction fin opening signal that sucks fin 2 and send to and suck fin shutter 5 (step S305).Then, suck fin shutter 5 and open suction fin 2.Like this, utilize suction fin opening signal to open once more and suck fin 2, the running of air conditioner continues thus.
Fig. 7 is the flow chart of the action of the air conditioner of expression embodiment 4.The air conditioner of embodiment 4 has the structure identical with air conditioner above-mentioned in embodiment 1 100.The inscape identical with the inscape of above-mentioned flow chart shown in Figure 4 in the embodiment 1 added identical Reference numeral.Therefore, omit the detailed description of these inscapes.
When being received expression by controller 4 when sucking the suction grid opening signal (step S104) that grid 1 opens, it is higher to suck the possibility that fin 2 closed.And owing to where do not understand, so controller 4 temporarily sends to the fin shutdown signal suction fin shutter 5 (step S405).Suck fin shutter 5 then and close suction fin 2 fully, be positioned at initial point up to closed condition.Then, controller 4 will suck the fin opening signal and send to suction fin shutter 5 (step S406).Then, suck fin shutter 5 and open suction fin 2.So, can positively make suction fin 2 move to the precalculated position.
Fig. 8 is the flow chart of the action of the air conditioner of expression embodiment 5.The air conditioner of embodiment 5 has the structure identical with air conditioner above-mentioned in embodiment 1 100.The inscape identical with the inscape of above-mentioned flow chart shown in Figure 4 in the embodiment 1 added identical Reference numeral.Therefore, omit the detailed description of these inscapes.
At first, be stored in (step S501) in the memory 8 with sucking fin 2 present positions.Then, open (step S101), then suck grid and open and close detector 3 and detect the situation (step S102) that grid 1 has been opened that sucks if suck grid 1.And suction grid switching detector 3 will suck the grid opening signal and send to controller 4 (step S103).Then controller 4 receives and sucks grid opening signal (step S104).
Then, controller 4 will be used for making suck fin 2 open be stored in memory 8 in the suction fin opening signal that equates of the suitable opening in the present position of suction fin 2 send to suction fin shutter 5 (step S506).Then, suck fin shutter 5 and drive suction fin 2 up to sucking the position that fin 2 is about to be opened, the running of air conditioner continues.
Fig. 9 is the flow chart of the action of the air conditioner of expression embodiment 6.The air conditioner of embodiment 6 has the structure identical with air conditioner above-mentioned in embodiment 1 100.The inscape identical with the inscape of above-mentioned flow chart shown in Figure 4 in the embodiment 1 added identical Reference numeral.Therefore, omit the detailed description of these inscapes.
At first, open (step S101), then suck grid and open and close detector 3 and detect the situation (step S102) that grid 1 has been opened that sucks if suck grid 1.Sucking grid then opens and closes detector 3 and will suck the grid opening signal and send to controller 4 (step S103).Then, then controller 4 receives and sucks grid opening signal (step S104).
Then, close, then suck grid and open and close detector 3 and detect the situation (step S604) that grid 1 has been closed that sucks if suck grid 1.Sucking grid then opens and closes detector 3 and will suck the grid shutdown signal and send to controller 4 (step S605).Then controller 4 receives and sucks grid shutdown signal (step S606).
In addition, controller 4 will suck the fin shutdown signal and send to suction fin shutter 5 (step S607).Then, suck fin shutter 5 and close suction fin 2.Thus, can more positively finish closing motion.
Then, controller 4 will suck the fin opening signal and send to suction fin shutter 5 (step S608).Open suction fin 2 so suck fin shutter 5.
Figure 10 is the flow chart of the action of the air conditioner of expression embodiment 7.The air conditioner of embodiment 7 has the structure identical with air conditioner above-mentioned in embodiment 1 100.The inscape identical with the inscape of above-mentioned flow chart shown in Figure 4 in the embodiment 1 added identical Reference numeral.Therefore, omit the detailed description of these inscapes.
When being represented the suction grid opening signal (step S104) that suction grids 1 are opened by controller 4 receptions, timer 6 computing controllers 4 receive the time (step S705) of rising when sucking the grid opening signal.Then, when through preset time (step S706), controller 4 will suck the fin shutdown signal and send to suction fin shutter 5, suck fin shutter 5 and close suction fin 2 (step S707).Like this, when controller 4 receives suction grid opening signal, rise, send and close the instruction that sucks fin through behind the preset time.
Then, controller 4 will suck the fin opening signal and send to suction fin shutter 5 (step S708).Then suck fin shutter 5 and open suction fin 2.
Figure 11 is the flow chart of the action of the air conditioner of expression embodiment 8.The air conditioner of embodiment 8 has the structure identical with air conditioner above-mentioned in embodiment 1 100.The inscape identical with the inscape of above-mentioned flow chart shown in Figure 4 in the embodiment 1 added identical Reference numeral.Therefore, omit the detailed description of these inscapes.
Open (step S101) if in air conditioner stops, sucking grid 1, then suck grid and open and close detector 3 and detect the situation (step S102) that grid 1 has been opened that sucks.Then, opened this situation and be stored in as contact and open in the memory 8 of resume storing mechanism (step S803) sucking grid 1.
Then controller 4 opens and closes reception suction grid opening signal (step S104) the detector 3 from sucking grid.Controller 4 receives remote control connection signal (step S805) then.Judge that then contact opens resume and whether be stored in (step S806) in the memory 8.When being judged to be contact when opening resume and being stored in the memory 8 (among the step S806 for " be "), controller 4 will suck the fin shutdown signal and send to suction fin shutter 5 (step S807).Suck fin shutter 5 then and close suction fin 2.
When being judged to be contact when disconnecting resume and not being stored in the memory 8 (among the step S806 for " deny "), perhaps controller 4 will suck the fin shutdown signal and send to when sucking fin shutter 5 (step S807), and controller 4 will suck the fin opening signal and send to suction fin shutter 5 (step S808).Suck fin shutter 5 then and open suction fin 2.
In this wise, enter when resume are arranged and suck the fin closing motion, shift to suction fin opening action immediately during no resume, only carry out closing motion thus where necessary.Therefore, can prevent to transfer the deterioration of machine characteristic (げ characteristic on the upright Chi).
Figure 12 is the flow chart of the action of the air conditioner of expression embodiment 9.The air conditioner of embodiment 9 has the structure identical with air conditioner above-mentioned in embodiment 1 100.The inscape identical with the inscape of above-mentioned flow chart shown in Figure 4 in the embodiment 1 added identical Reference numeral.Therefore, omit the detailed description of these inscapes.
If receive the signal (step S901) that body is connected from remote control in air conditioner stops, controller 4 will suck the fin shutdown signal and send to suction fin shutter 5.Suck fin shutter 5 then and close suction fin 2 (step S902).
Then controller 4 will suck the fin opening signal and send to suction fin shutter 5 (step S903).Suck fin shutter 5 then and open suction fin 2.
In this wise, always suck fin 2 and after the closing direction action, carry out opening action making, by like this, can not finish closing motion even do not carry out the detection of air conditioner in stopping.
Embodiment 10
Figure 13 is the flow chart of the action of the air conditioner of expression embodiment 10.The air conditioner of embodiment 10 has the structure identical with air conditioner above-mentioned in embodiment 1 100.The inscape identical with the inscape of above-mentioned flow chart shown in Figure 4 in the embodiment 1 added identical Reference numeral.Therefore, omit the detailed description of these inscapes.
If controller 4 receives the signal (step S1001) that remote control is connected, then suck fin shutdown signal (step S1003) according to the power supply input resume switching that is stored in as in the memory 8 of power supply input resume mechanism.Judge whether just to have dropped into the resume (step S1004) of power supply then.
If just do not dropped into the resume of power supply, promptly under the situation of remote closing (among the step S1004 be " deny ") then sends to the indication slave controller 4 of little trick according to the suction fin shutdown signal of little trick and sucks fin shutter 5 (step S1005).If the resume that just dropped into power supply (among the step S1004 for " be ") are arranged, then send the suction fin shutdown signal (step S1006) of big-movement.Open then suck fin 2 up to after precalculated position (step S1007), in the minimal time, positively finish the closing motion of suction fin 2.
Embodiment 11
Figure 14 is the flow chart of the action of the air conditioner of expression embodiment 11.The air conditioner of embodiment 11 has the structure identical with air conditioner above-mentioned in embodiment 1 100.The inscape identical with the inscape of above-mentioned flow chart shown in Figure 4 in the embodiment 1 added identical Reference numeral.Therefore, omit the detailed description of these inscapes.
Commercial Application
The present invention can be applicable to by opening and closing structure and open and close the air conditioner that sucks fin, and is described Switching mechanism comprises the 1st driving mechanism that is arranged on the air conditioner base side and according to suction grid Switching and freely be combined with the 1st driving mechanism or throw off the 2nd driving machine that arranges like this Structure.
Claims (10)
1. air conditioner, comprise that switching freely is arranged on the suction grid on the air conditioner body, open and close the suction fin in the outside that freely is arranged on above-mentioned suction grid in order to suck air, the suction grid that detects the switching of above-mentioned suction grid opens and closes testing agency, open and close the suction fin switching mechanism of above-mentioned suction fin according to the switching of the detected above-mentioned suction grid of above-mentioned suction grid switching testing agency, it is characterized in that above-mentioned suction fin switching mechanism comprises: be arranged on above-mentioned air conditioner body one side, driving power part with motor and driven wheel of the rotation of transmitting above-mentioned motor; And driving mechanism portion, be configured to freely combine according to the switching of above-mentioned suction grid or throws off, and have the driven wheel on every side that is arranged on main shaft in order being meshed and to drive the linkage of above-mentioned suction fin with the rotation interlock of above-mentioned driven wheel with above-mentioned driving power above-mentioned driven wheel partly with above-mentioned driving power part;
Also comprise according to the above-mentioned suction grid of expression and open and close the controlling organization that the above-mentioned suction fin of the signal controlling switching mechanism of the switching of the detected above-mentioned suction grid of testing agency opens and closes above-mentioned suction fin.
2. air conditioner as claimed in claim 1, the inboard of above-mentioned suction grid dispose and are applied in high-tension parts.
3. air conditioner as claimed in claim 1, above-mentioned controlling organization moves to as opening above-mentioned suction fin after the closed condition of initial point once again above-mentioned suction fin according to the above-mentioned suction fin of the signal controlling switching mechanism of the switching of the above-mentioned suction grid of expression.
4. air conditioner as claimed in claim 3 also comprises the storing mechanism that is provided with for the feeding degree of storing above-mentioned suction fin;
After above-mentioned controlling organization makes above-mentioned suction fin move to closed condition as initial point according to the above-mentioned suction fin of the signal controlling switching mechanism of switching of the above-mentioned suction grid of expression, make above-mentioned suction fin only open be stored in above-mentioned storing mechanism in the amount that equates of above-mentioned feeding degree.
5. air conditioner as claimed in claim 1, above-mentioned controlling organization when receive the expression above-mentioned suction grid close signal the time, control above-mentioned suction fin switching mechanism above-mentioned suction fin moved to as opening above-mentioned suction fin after the closed condition of initial point once again.
6. air conditioner as claimed in claim 1 also comprises the time movement of timing from the time that the signal of discerning the switching of representing the detected above-mentioned suction grid of above-mentioned suction grid switching testing agency begins;
When by the above-mentioned effluxion of above-mentioned time movement timing during preset time, above-mentioned controlling organization is controlled and is opened above-mentioned suction fin after above-mentioned suction fin switching mechanism makes above-mentioned suction fin move to closed condition as initial point.
7. air conditioner as claimed in claim 1 is also discerned the identification mechanism of expression by the signal of the switching of the detected above-mentioned suction grid of above-mentioned suction grid switching testing agency even also comprise when above-mentioned air conditioner stops;
When running next time of above-mentioned air conditioner, above-mentioned controlling organization is controlled according to the recognition result of above-mentioned identification mechanism and is opened above-mentioned suction fin after above-mentioned suction fin switching mechanism makes above-mentioned suction fin move to closed condition as initial point.
8. air conditioner as claimed in claim 1, when above-mentioned air-conditioner operation, above-mentioned controlling organization is controlled and is opened above-mentioned suction fin after above-mentioned suction fin switching mechanism makes above-mentioned suction fin move to closed condition as initial point.
9. air conditioner as claimed in claim 1, above-mentioned controlling organization switches above-mentioned suction fin to the above-mentioned feeding degree that moves as the closed condition of initial point making above-mentioned suction fin move to closed condition as initial point, making above-mentioned air conditioner when halted state drives and when dropping into power supply.
10. air conditioner as claimed in claim 1, even also comprise and when above-mentioned air conditioner stops, also discerning the identification mechanism of expression by the signal of the switching of the detected above-mentioned suction grid of above-mentioned suction grid switching testing agency, instrumentation make above-mentioned suction fin move to as after the closed condition of initial point to the time movement of opening the time till the above-mentioned suction fin, and the air quantity switching mechanism that switches indoor air quantity;
Above-mentioned air quantity switching mechanism only switches above-mentioned indoor air quantity in the time of above-mentioned time movement timing.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2003349932A JP2005114256A (en) | 2003-10-08 | 2003-10-08 | Air conditioner |
| JP349932/2003 | 2003-10-08 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1605803A CN1605803A (en) | 2005-04-13 |
| CN1329693C true CN1329693C (en) | 2007-08-01 |
Family
ID=34541658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100849626A Expired - Fee Related CN1329693C (en) | 2003-10-08 | 2004-10-08 | Air conditioner |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2005114256A (en) |
| KR (1) | KR100571577B1 (en) |
| CN (1) | CN1329693C (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4709130B2 (en) * | 2006-12-21 | 2011-06-22 | 日立アプライアンス株式会社 | Air conditioner |
| CN106482221B (en) * | 2016-10-21 | 2022-12-20 | 珠海格力电器股份有限公司 | Closed shell of air conditioner indoor unit, air conditioner indoor unit and air conditioner |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1137497A (en) * | 1997-07-18 | 1999-02-12 | Fujitsu General Ltd | Air conditioner |
| JP2001004192A (en) * | 1999-06-18 | 2001-01-12 | Fujitsu General Ltd | Air conditioner |
| JP2002061924A (en) * | 2000-08-17 | 2002-02-28 | Matsushita Refrig Co Ltd | Controller for air conditioner |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09101054A (en) * | 1995-08-02 | 1997-04-15 | Hitachi Ltd | Air conditioner |
| KR0175874B1 (en) * | 1995-12-21 | 1999-10-01 | 김광호 | Open and close apparatus for absorbing hole of airconditioner |
| KR200148722Y1 (en) * | 1997-03-27 | 1999-06-15 | 전주범 | Indoor exit gate closing-opening device of airconditioner |
| KR100247758B1 (en) * | 1997-08-28 | 2000-04-01 | 윤종용 | Indoor unit of separating type airconditioner |
| JP3967029B2 (en) * | 1999-02-15 | 2007-08-29 | 株式会社富士通ゼネラル | Air conditioner |
| JP2000039171A (en) * | 1999-08-03 | 2000-02-08 | Hitachi Ltd | Air conditioner |
| JP4495370B2 (en) * | 2001-08-28 | 2010-07-07 | 東芝キヤリア株式会社 | Air conditioner |
| JP4485715B2 (en) * | 2001-08-28 | 2010-06-23 | 東芝キヤリア株式会社 | Air conditioner |
| JP4632013B2 (en) * | 2001-09-28 | 2011-02-16 | 株式会社富士通ゼネラル | Control method of air conditioner |
| JP2002250537A (en) * | 2002-02-26 | 2002-09-06 | Hitachi Ltd | Air conditioner |
-
2003
- 2003-10-08 JP JP2003349932A patent/JP2005114256A/en active Pending
-
2004
- 2004-08-19 KR KR1020040065500A patent/KR100571577B1/en not_active IP Right Cessation
- 2004-10-08 CN CNB2004100849626A patent/CN1329693C/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1137497A (en) * | 1997-07-18 | 1999-02-12 | Fujitsu General Ltd | Air conditioner |
| JP2001004192A (en) * | 1999-06-18 | 2001-01-12 | Fujitsu General Ltd | Air conditioner |
| JP2002061924A (en) * | 2000-08-17 | 2002-02-28 | Matsushita Refrig Co Ltd | Controller for air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005114256A (en) | 2005-04-28 |
| CN1605803A (en) | 2005-04-13 |
| KR20050033798A (en) | 2005-04-13 |
| KR100571577B1 (en) | 2006-04-14 |
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