CN105805914A - Air guide angle converter, air conditioner indoor unit and air guide angle setting method - Google Patents
Air guide angle converter, air conditioner indoor unit and air guide angle setting method Download PDFInfo
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- CN105805914A CN105805914A CN201410852225.XA CN201410852225A CN105805914A CN 105805914 A CN105805914 A CN 105805914A CN 201410852225 A CN201410852225 A CN 201410852225A CN 105805914 A CN105805914 A CN 105805914A
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Abstract
The invention discloses an air guide angle converter of an air guide plate. The air guide angle converter comprises a shell, a shell cover, a guide rail, a slide rotating bar and a rotating column; one end of the rotating column is positioned in an accommodating tank in the bottom wall of the shell, and the other end penetrates through the shell cover and is fixedly connected with a rotating shaft of the air guide plate; one end of the slide rotating bar is connected with the rotating column, and the other end is driven by the rotating column to slide along the guide rail; the rotating column is connected with a first lead terminal; a second lead terminal is arranged on the guide rail; and the first lead terminal, the rotating column, the slide rotating bar, the guide rail and the second lead terminal form an electric conducting channel. The invention further discloses an air conditioner indoor unit and an air guide angle setting method of the air conditioner indoor unit. Users can set any air guide initial angle, and can set a swing range of any swing angle of the air guide plate as needed to satisfy the demands of different air swing angles of the same type of air conditioners by different users.
Description
Technical field
The present invention relates to air-conditioning equipment field, particularly relate to the method to set up of wind-guiding angle conversion device, indoor apparatus of air conditioner and wind-guiding angle.
Background technology
The wind-guiding wind direction of air-conditioner is the weave control of the wind deflector by being disposed in the interior machine air outlet.Different angles is swung, thus changing the flow direction of air-flow by controlling wind deflector.But, existing wind deflector can only swing under sweeping wind pattern in the hunting range pre-set, and pendulum demeanour is enclosed and is severely limited；Although the air-supply region of wind deflector can be adjusted under air-conditioning directional pattern, but the control of arbitrarily angled and free wind-guiding can not be realized, it is also affected by the restriction of the wind deflector pendulum wind gear pre-set simultaneously, thus user can not its blowing range wanted of freely arbitrarily angled customization.
Summary of the invention
Present invention is primarily targeted at the method to set up that a kind of wind-guiding angle conversion device, indoor apparatus of air conditioner and wind-guiding angle are provided, it is intended to realize the purpose freely arranged of indoor apparatus of air conditioner wind deflector pendulum wind angle.
For achieving the above object, the wind-guiding angle conversion device of a kind of wind deflector provided by the invention, including: housing, case lid, guide rail, slip turn bar, Rotational Cylindrical；Wherein,
Described housing includes shell bottom wall, and described housing is provided with the receiving space of one end open, and described case lid closes the opening of described receiving space and is connected with described housing；Described guide rail, sliding turns bar and Rotational Cylindrical is positioned at the receiving space of described housing；
Described guide rail be arc-shaped or round shape and fixing on the housing, described guide rail is provided with the second lead terminal；
Described Rotational Cylindrical one end is positioned at the accepting groove of described shell bottom wall, and the other end runs through described case lid and fixing with the rotating shaft of described wind deflector is connected, and described Rotational Cylindrical can rotate with wind deflector rotation, and described Rotational Cylindrical is connected to the first lead terminal；
Described slip turns one end of bar and is connected with described Rotational Cylindrical, and described slip turns the other end of bar under the drive of described Rotational Cylindrical along described slide；
When described Rotational Cylindrical is under the rotation of described wind deflector, driving described slip to turn bar when described slide on rails, described first lead terminal, Rotational Cylindrical, slip turn bar, guide rail and the second lead terminal and form conductive path.
Preferably, described guide rail connects the two ends of described guide rail by insulant thus forming closed circle ring-type, described second lead terminal includes the first sub-lead terminal and the second sub-lead terminal, and described first sub-lead terminal and the second sub-lead terminal lay respectively at the two ends of described guide rail；Described guide rail turns bar contact point on the guideway with described slip and is divided into two parts for boundary, described first sub-lead terminal and a part for described guide rail, slip turn bar, Rotational Cylindrical and the first lead terminal and form conductive path, and/or described second sub-lead terminal turns bar, Rotational Cylindrical and the first lead terminal with another part of described guide rail, slip and forms conductive path.
Preferably, to include the first guide rail and the second guide rail, described first guide rail and the second rail shapes identical and be symmetrically set on the two sides of described guide rail for described guide rail；Described slip turns one end of bar and is provided with sleeve joint hole and is connected with described rotation column sleeve, described slip turns the other end of bar and is provided with that two shapes are identical, separates and symmetrically arranged first contact site and the second contact site, and described first contact site and the second contact site are corresponding respectively under the drive of described Rotational Cylindrical to slide at the first guide rail and the second guide rail inter-sync.
Preferably, described case lid is provided with the first through hole, and one end of described Rotational Cylindrical is cylindrical, and the other end is non-cylindrical；Cylindrical one end of described Rotational Cylindrical is inserted in the accepting groove of described shell bottom wall, and non-cylindrical one end of described Rotational Cylindrical is connected by described first through hole in described case lid is fixing with the rotating shaft of described wind deflector.
Preferably, described shell bottom wall is additionally provided with protruding fixing post, one end of described first lead terminal is provided with pigtail splice and hole, location, described pigtail splice is used for connecting wire, hole, described location is for coordinating described first lead terminal of fixing with the fixing post of described projection, and the other end of described first lead terminal is provided with circular sleeve joint hole and is connected with cylindrical one end set of described Rotational Cylindrical.
Preferably, the edge of described case lid is provided with breach, described housing also includes housing sidewall, described housing sidewall is provided with limited block and support column, the breach of described case lid coordinates the described case lid of fixing with the described limited block in described housing sidewall, and described support column is used for support described case lid when described case lid closes the opening of the receiving space of described housing.
For achieving the above object, the present invention also provides for a kind of indoor apparatus of air conditioner, and including wind deflector, motor, described wind deflector and described motor are connected, and described indoor apparatus of air conditioner also includes wind-guiding angle setting device, wherein,
Described wind-guiding angle setting device includes: any of the above-described described wind-guiding angle conversion device and wind-guiding angle master control borad, described wind-guiding angle conversion device electrically connects with described wind-guiding angle master control borad；Described wind-guiding angle conversion device and described wind deflector are connected；Described wind-guiding angle master control borad electrically connects with described motor；Described wind-guiding angle conversion device obtains for described wind-guiding angle master control borad for the magnitude of voltage that the pendulum angle of described wind deflector is scaled correspondence；Described wind-guiding angle master control borad is for being calculated the described magnitude of voltage obtained, it is thus achieved that pulse signal, to control the operating of described motor.
Preferably, described indoor apparatus of air conditioner also includes indoor casing, described indoor casing is provided with hole, location and the second through hole for the side shell installing described wind deflector, hole, described location is used for fixing described wind-guiding angle conversion device, described wind deflector is provided with linkage socket, it is connected with described linkage socket after described second through hole of one end traverse of the Rotational Cylindrical of described wind-guiding angle conversion device and rotates with the rotation with described wind deflector, described wind-guiding angle master control borad is provided with first interface and the second interface, described first interface electrically connects with described motor, described second interface electrically connects with the first lead terminal of described wind-guiding angle conversion device and the second lead terminal respectively.
For achieving the above object, the present invention also provides for the method to set up of a kind of indoor apparatus of air conditioner wind-guiding angle, described indoor apparatus of air conditioner includes wind deflector, motor, wind-guiding angle setting device, wherein, described wind-guiding angle setting device includes wind-guiding angle conversion device and wind-guiding angle master control borad, described wind-guiding angle conversion device includes housing, case lid, guide rail, slip turn bar, Rotational Cylindrical, and the method to set up of described indoor apparatus of air conditioner wind-guiding angle includes:
The first pendulum angle receiving described wind deflector arranges instruction, reads the output signal of described wind-guiding angle conversion device；
Obtain and preserve described output signal to complete the setting of the first pendulum angle of described wind deflector；
Repeat above-mentioned two steps to complete the setting of the second pendulum angle of described wind deflector.
Preferably, described indoor apparatus of air conditioner also includes remote terminal, it is characterised in that the first pendulum angle of the described wind deflector of described reception arranges instruction, and the output signal reading described wind-guiding angle conversion device includes:
Monitor whether to exist the described wind deflector that described remote terminal sends the first pendulum angle signal is set；
When the arranging signal of the first pendulum angle monitoring described wind deflector, control described wind deflector and swing and continue the stop signal monitoring whether there is the first pendulum angle of the described wind deflector that described remote terminal sends；
When monitoring the stop signal of the first pendulum angle of the described wind deflector that described remote terminal sends, reading the output signal of described wind-guiding angle conversion device corresponding to the pendulum angle position of presently described wind deflector, described output signal includes magnitude of voltage.
The present invention wind-guiding angle setting device by being connected with air conditioner air deflector, it is the central angle turning bar in slide on rails rotation correspondence that slides in wind-guiding angle conversion device by the angle conversion that wind deflector swings, then photovoltaic conversion by guide rail resistance corresponding for this central angle is pulse signal again, controlling motor finally by described pulse signal drives wind deflector to rotate according to the pendulum angle set, such that it is able to realize the setting to any pendulum angle of air conditioner air deflector and control.By the present invention, user can arrange wind-guiding initial angle at any angle, and also can set the hunting range of any pendulum angle of wind deflector as required, if wind deflector is by the impact that structure is spacing, even can also break through 360 degree freely swing.The present invention can meet the different user difference to same type air-conditioning and put the demand of wind angle, improves the comfortableness that air-conditioning uses.
Accompanying drawing explanation
Fig. 1 is the basic structure schematic diagram of indoor apparatus of air conditioner one embodiment of the present invention；
Fig. 2 is wind-guiding angle conversion device mounting structure decomposing schematic representation on indoor apparatus of air conditioner in Fig. 1；
Fig. 3 is the outside basic structure schematic diagram of wind-guiding angle conversion device one embodiment of the present invention；
Fig. 4 is the structural representation of the case lid of wind-guiding angle conversion device one embodiment of the present invention；
Fig. 5 is inside the first basic structure schematic diagram of wind-guiding angle conversion device one embodiment of the present invention；
Fig. 6 is inside the second basic structure schematic diagram of wind-guiding angle conversion device one embodiment of the present invention；
Fig. 7 is the structural representation of Rotational Cylindrical in wind-guiding angle conversion device one embodiment of the present invention；
Fig. 8 is the structural representation of wind-guiding angle conversion device one embodiment middle guide of the present invention；
Fig. 9 is the detailed construction schematic diagram of Fig. 4 middle guide；
Figure 10 is the structural representation of the first lead terminal in wind-guiding angle conversion device one embodiment of the present invention；
Figure 11 slides in wind-guiding angle conversion device one embodiment of the present invention to turn the structural representation of bar；
Figure 12 is the basic circuit schematic diagram that the present invention arranges wind deflector pendulum angle；
Figure 13 is the schematic flow sheet of the method to set up first embodiment of indoor apparatus of air conditioner wind-guiding angle of the present invention；
Figure 14 is the schematic flow sheet of method to set up second embodiment of indoor apparatus of air conditioner wind-guiding angle of the present invention.
The realization of the object of the invention, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
The core concept of the present invention is that the pendulum angle of wind deflector is scaled the voltage signal of correspondence by wind-guiding angle setting device, then the described voltage signal of conversion is converted to corresponding pulse signal by wind-guiding angle setting device again, controlling motor eventually through described pulse signal drives wind deflector to rotate according to the pendulum angle set, thus realizing the setting to any pendulum angle of wind deflector and control.In the present invention, described wind-guiding angle setting device can realize setting and the control of 360 degree of angles that freely swing of wind deflector, and wind-guiding angle setting device of the present invention does not limit and is applied to indoor apparatus of air conditioner simultaneously, illustrates with indoor apparatus of air conditioner in detail below.
With reference to the basic structure schematic diagram that Fig. 1-Fig. 2, Fig. 1 are indoor apparatus of air conditioner one embodiment of the present invention；Fig. 2 is wind-guiding angle conversion device mounting structure decomposing schematic representation on indoor apparatus of air conditioner in Fig. 1.
Described indoor apparatus of air conditioner includes wind deflector 1, motor 2, indoor casing 3 and wind-guiding angle setting device (being located in described indoor casing 3), wherein, described wind-guiding angle setting device includes wind-guiding angle conversion device 5, wind-guiding angle master control borad (being located in described indoor casing 3), and described wind-guiding angle conversion device 5 includes housing 51, case lid 52, Rotational Cylindrical 53.
Described motor 2 is arranged in the indoor casing 3 of wind deflector 1 one end and is connected with described wind deflector 1.Wind-guiding angle conversion device 5 is arranged at the other end of described wind deflector 1 and is connected with described wind deflector 1.Described indoor casing 3 is provided with hole, location and the second through hole 31 for the side shell installing described wind deflector 1, and hole, described location is for fixing the housing 51 of described wind-guiding angle conversion device 5.Described wind deflector 1 is provided with linkage socket 11, being connected with described linkage socket 11 after described second through hole 31 of described Rotational Cylindrical 53 one end traverse and rotate with the rotation with described wind deflector 1, described wind-guiding angle master control borad is provided with interface and electrically connects with the extraction wire on described motor 2 and described wind-guiding angle conversion device 5 respectively.Described wind-guiding angle conversion device 5 obtains for described wind-guiding angle master control borad for the magnitude of voltage that the pendulum angle of described wind deflector 1 is scaled correspondence；Described wind-guiding angle master control borad is for operating the described magnitude of voltage obtained to control described motor 2 by forming pulse signal after calculating conversion.
In the present embodiment, it is internal that wind-guiding angle master control borad can be located at wind-guiding angle conversion device 5, can also independently be located at wind-guiding angle conversion device 5 outside, additionally can be integrally disposed to the master control borad of indoor apparatus of air conditioner, in the present embodiment, preferably integrated setting is to the master control borad of indoor apparatus of air conditioner.In the present embodiment, by the wind-guiding angle setting device being connected with air conditioner air deflector 1, it is possible to achieve the setting to any pendulum angle of wind deflector 1, to meet user's customization needs for different wind-guiding angles.
Further, with reference to the outside basic structure schematic diagram that Fig. 3-Fig. 6, Fig. 3 are wind-guiding angle conversion device of the present invention；Fig. 4 is the structural representation of the case lid of wind-guiding angle conversion device of the present invention；Fig. 5 is inside the first basic structure schematic diagram of wind-guiding angle conversion device of the present invention；Fig. 6 is inside the second basic structure schematic diagram of wind-guiding angle conversion device of the present invention.
Described wind-guiding angle conversion device 5 includes housing 51, case lid 52, Rotational Cylindrical 53, guide rail the 54, first lead terminal 55, sliding turns bar 56.
Described housing 51 includes diapire 511 and sidewall 512, and described diapire 511 is mutually perpendicular to described sidewall 512, and diapire 511 encloses, with described sidewall 512, the receiving space forming one end open.Described diapire 511 is preferably circular.Described sidewall 512 is provided with a wire lead slot 5121 running through sidewall.Described sidewall 512 closes on the edge of opening place of housing 51 and is additionally provided with the first fixing ear 5122 and the second fixing ear 5123, the described first fixing ear 5122 identical with the second fixing ear 5123 shape and centered by be symmetrical arranged.Described first fixing ear 5122 is provided with the first fixing hole 51221, and the described second fixing ear 5123 is provided with the second fixing hole 51231.Described first fixing hole 51221 and the second fixing hole 51231 coordinate to be fixed on described wind deflector 1 described wind-guiding angle conversion device 5 with the hole, described location in indoor casing 3.In the present embodiment, diapire is preferably with sidewall and is mutually perpendicular to, the number of fixing ear is preferably two but is not limited to two, also it is not limited to the shape of fixing ear simultaneously, as long as can fix described wind-guiding angle conversion device 5 fixing parts can, concrete number and shape can set according to actual needs.
The edge of described case lid 52 is provided with the first breach the 521, second breach 522 and the 3rd breach 523.Described first breach the 521, second breach 522 and the 3rd breach 523 are for coordinating fixing with the parts on the medial wall of the sidewall 512 of described housing 51.The center of described case lid 52 is provided with the first through hole 524.Described case lid 52 is for closing the receiving space of described housing 51 opening.In the present embodiment, described breach is preferably three and respectively between two in 120 ° of settings, but it is not limited to three and respectively between two in 120 ° of settings, concrete number and angle can set according to actual needs, described through hole is preferably the center being located at case lid, but being not limited to the center of described case lid, the setting of particular location is decided according to the actual requirements.
The medial wall of the sidewall 512 of described housing 51 is provided with the first limited block the 5124, second limited block 5125 and the 3rd limited block.Described first limited block the 5124, second limited block 5125 coordinates the described case lid 52 of fixing with first breach the 521, second breach 522 and the 3rd breach 523 of the 3rd limited block corresponding and described case lid 52 respectively, thus rotating in order to limit described case lid 52.In addition, being additionally provided with the first support column the 5127, second support column and the 3rd support column on the medial wall of the sidewall 512 of described housing 51, described first support column the 5127, second support column and the 3rd support column arrange in 120 ° between two respectively and are used for supporting described case lid 52.In the present embodiment, limited block is preferably three, but is not limited to three, and concrete number can set according to actual needs.Described support column is preferably three and respectively between two in 120 ° of settings, but is not limited to three and respectively between two in 120 ° of settings, and concrete number and angle can set according to actual needs.
On the diapire 511 of described housing 51 and adjacent sidewall 512 place is additionally provided with the first limited post the 5111, second limited post 5112 and the 3rd limited post.Described first limited post the 5111, second limited post 5112 and the 3rd limited post are respectively between two in 120 ° of settings.Described guide rail 54 is provided with corresponding junction point and is anchored on described first limited post the 5111, second limited post 5112 and the 3rd limited post by screw.Described first limited post the 5111, second limited post 5112 and the 3rd limited post are used for fixing described guide rail 54.The home position of the diapire 511 of described housing 51 is provided with accepting groove 5114, and described accepting groove 5114 is used for fixing described Rotational Cylindrical the 53, first lead terminal 55 and slides and turn bar 56.Being additionally provided with a protruding fixing post 5115 near the home position of described diapire 511, the fixing post 5115 of described projection is for fixing one end of described first lead terminal 55 simultaneously.In the present embodiment, described limited post (first limited post the 5111, second limited post 5112 and the 3rd limited post) is preferably three and respectively between two in 120 ° of settings, but it is not limited to three and respectively between two in 120 ° of settings, concrete number and angle can set according to actual needs, described accepting groove 5114 is preferably disposed to the home position of described diapire 52, and particular location arranges and can set according to actual needs.
Described slip turns one end of bar 56 and is connected with described Rotational Cylindrical 53, and described slip turns the other end of bar 56 and slides along described guide rail 54 under the rotation of described Rotational Cylindrical 53.Being connected to the first lead terminal 55 in described Rotational Cylindrical 53, described guide rail is provided with the second lead terminal 544.When described Rotational Cylindrical 53 is under the rotation of described wind deflector 1, driving described slip to turn bar 56 when sliding on described guide rail 1, described first lead terminal 55, Rotational Cylindrical 53, sliding turns bar 56, guide rail 1 and the second lead terminal 544 and forms conductive path.
In the present embodiment, housing 51, case lid 52 are closed formation one receiving space to house described Rotational Cylindrical 53, guide rail the 54, first lead terminal 55, sliding turns each parts such as bar 56, each parts are integrated in a device, and are provided with various docking structure.Meanwhile, wind-guiding angle conversion device 5 simple in construction of the present invention, easy installation and removal.In the present embodiment, when described Rotational Cylindrical 53 is under the rotation of described wind deflector 1, described slip is driven to turn bar 56 when sliding on described guide rail 1, described first lead terminal 55, Rotational Cylindrical 53, slip turn bar 56, guide rail 1 and the second lead terminal 544 and form conductive path, such that it is able to record the voltage of resistance corresponding to this conductive path, then pass through this voltage of conversion to form corresponding pulse signal and rotate to control described motor 2, thus finally realizing the control to wind deflector 1 wind-guiding pendulum angle.
Further, reference Fig. 7, Fig. 7 is the structural representation of Rotational Cylindrical in wind-guiding angle conversion device of the present invention.
Rotational Cylindrical 53 includes linkage end 531 and socket end 532, described linkage end 531 is non-cylindrical, such as square cylinder or trigone etc., the turning end of wind deflector 1 can drive described linkage end 531 to rotate by the trepanning (such as square trepanning or triangle trepanning) of same shape with this.Described socket end 532 is cylindrical.
Described linkage end 531 is successively after described second through hole 31 of described first through hole 524 of described case lid 52 and described indoor casing 3, it is connected with described linkage socket 11 again and rotates with the rotation with described wind deflector 1, and described case lid 52 is anchored on described housing 51 by securing member 533 by described linkage end 531.Described socket end 532 is socketed with the accepting groove 5114 on described diapire 51, thus described cylindrical socket end 532 can rotate in described accepting groove 5114.In the present embodiment, the linkage end 531 of described Rotational Cylindrical 53 is preferably square cylinder.
In the present embodiment, its two ends are designed as difformity structure by described Rotational Cylindrical 53, and cylindrical end is for inserting in the accepting groove 5114 of diapire 51, and while fixing Rotational Cylindrical 53, circle also ensure that and do not interfere with other structures when it rotates.Non-cylindrical one end, for being in transmission connection to drive Rotational Cylindrical 53 to rotate with external motive device, rotates thus finally driving the slip in Rotational Cylindrical 53 to turn bar 56.
Further, with reference to the structural representation that Fig. 8-Fig. 9, Fig. 8 are wind-guiding angle conversion device middle guide of the present invention；Fig. 9 is the detailed construction schematic diagram of Fig. 8 middle guide.
Described guide rail 54 includes the first guide rail 541 and the second guide rail 542, and described first guide rail 541 is identical with the second guide rail 542 shape and is respectively symmetrically on the opposite sides face being arranged at described guide rail 54.Described first guide rail 541 and the second guide rail 542 are used for making slip turn bar 56 and rotate in its guide rail.In the present embodiment, described first guide rail 541 and the second guide rail 542 are preferably two and are symmetricly set on the opposite sides face of described guide rail 54, but being not limited to two and be symmetricly set on the opposite sides face of described guide rail 54, particular number and set-up mode can set according to actual needs.
Described guide rail 54 is provided with and touches the junction point welding (solder joint resistance is negligible) with guide rail 54, and described guide rail 54 is anchored on described first limited post the 5111, second limited post 5112 and the 3rd limited post by described junction point by screw.Described guide rail 54 is parallel to described diapire 511 and has a constant spacing (unsettled fixing) with described diapire 511.Described guide rail 54 connects the two ends of guide rail 54 by insulant 543, thus being formed close-shaped, and described insulant 543 smooth contact guide rail 54.In the present embodiment, when needing to realize the setting to any pendulum angle (360 degree) of wind deflector 1 with when controlling, described guide rail 54 is preferably closed circle shape；When realizing the setting to any pendulum angle (360 degree) of wind deflector 1 with when controlling, described guide rail 54 can also be circular shape, and the size of described circular shape can be actually needed the scope of swing according to wind deflector and specifically set.Described guide rail 54 is additionally provided with the second lead terminal 544, described second lead terminal 544 includes the first sub-lead terminal 5441 and the second sub-lead terminal 5442, and described first sub-lead terminal 5441 and the second sub-lead terminal 5442 lay respectively at the two ends (i.e. the both sides of insulant 543) of described guide rail 54.Described first sub-lead terminal 5441 and the second sub-lead terminal 5442 can be that one or both of which connects wire.Described connection wire passes the wire lead slot 5121 on the sidewall 512 of described housing 1 and external connection.
In the present embodiment, following several consider is provided with for the second lead terminal 544:
(1), considering to be respectively symmetrically the stability of equilibrium of guide rail and arrange a lead terminal, but only select one of them external wire on the both sides of guide rail joint, the lead end of this external wire initial measures point as measuring one of guide rail resistance；(2) consider when slip turn bar turn over one week time, it is possible to as judging whether it rotates through the condition of a week.When slip turn bar turn over one week time, namely time on the insulant turning bar arrival guide rail joint that slides, now, the guide rail resistance that the first sub-lead terminal 5441 and the second sub-lead terminal 5442 are calculated respectively is equal, but this kind of set-up mode can be bigger relative to the electrical power consumed of the first consuming.Both the above considers to need to arrange with specific reference to practical situation, in the present embodiment preferably the first, namely a sub-lead end is only set.
Described guide rail 54 turns the bar 56 contact point on this guide rail 54 with described slip and is divided into two parts for boundary, described first sub-lead terminal 5441 and a part for described guide rail 56, slip turn bar 56, Rotational Cylindrical 53 and the first lead terminal 55 and form conductive path, and/or described second sub-lead terminal 5442 turns bar 56, Rotational Cylindrical 53 and the first lead terminal 55 form conductive path with another part of described guide rail 54, slip.
In the present embodiment, described guide rail 1 is set to two guide rails, it is correspondingly arranged on the slip with two contact points simultaneously and turns bar 56, the situation that makes contact point cannot normally contact guide rail due to external interference is avoided with this, above-mentioned set-up mode can so that slip turns bar and all at least there is a contact point and guide rail contact when any external interference, thus improve the wind-guiding jamproof ability of angle conversion device, also improve the stability of wind-guiding angle setting device simultaneously.
Further, reference Figure 10, Figure 10 is the structural representation of the first lead terminal in wind-guiding angle conversion device of the present invention.
Described first lead terminal 55 is provided with pigtail splice 551 and hole 552, location away from the one end in described diapire 511 center of circle, and described pigtail splice 551 is used for connecting wire, and from the described wire lead slot 5121 described sidewall 512 and external connection.One end of described first lead terminal 55 is fixed by hole, described location 552 for coordinating with the fixing post 5115 of described diapire 511 projection.The other end of described first lead terminal 55 is provided with cylindrical sleeve joint hole 553, and the other end of described first lead terminal 55 is fixed on the accepting groove 5114 of described diapire 511 on the cylinder socket end 532 receiving described Rotational Cylindrical 53 by described cylindrical sleeve joint hole 553 by overlapping.
In the present embodiment, the direction of the pigtail splice 551 of described first lead terminal 55 is preferably towards the described wire lead slot 5121 on described sidewall 512, it is possible to reduce connect the length of wire.Meanwhile, the cylindrical sleeve joint hole 553 of first lead terminal 55 one end is socketed in Rotational Cylindrical 53 can to expand and Rotational Cylindrical 53 and slide and turn the contact area of bar 56, thus improving the stability being conductively connected.
Further, reference Figure 11, Figure 11 slides in wind-guiding angle conversion device of the present invention to turn the structural representation of bar.
Described slip turns bar 56 and includes fixing end 561 and free end 562, described fixing end 561 is provided with sleeve joint hole 563 and is connected with described Rotational Cylindrical 53 set, described free end 562 has that two shapes are identical and symmetrically arranged first contact site 5621 and the first contact site 5622, described first contact site 5621 and the second contact site 5622 is parallel and between have a constant spacing (being similar to " u "-shaped), it is an entirety that one end of described first contact site 5621 and the second contact site 5622 and described slip turn the fixing end 561 of bar 56, described first contact site 5621 and described second contact site 5622 are parallel to each other away from one end of described fixing end 561 and are respectively symmetrically and be provided with first make contact 56211 and the second contact point 56221.Described first make contact 56211 and the second contact point 56221 are corresponding respectively to be fitted in the first guide rail 541 and second guide rail 542 of described guide rail 54, when described Rotational Cylindrical 53 is under the rotation of described wind deflector 1, driving described slip to turn bar 56 when sliding on described guide rail 54, described first make contact 56211 and the second contact point 56221 synchronize in first guide rail 541 and the second guide rail of described guide rail 54 542 respectively and slide.
In the present embodiment, described slip turns bar 56 preferably with by having conduction and the negligible material of its resistance value is made, and described first make contact 56211 and the high material of the second preferred electric conductivity of contact point 56221 are made.In the present embodiment, described slip is turned the form fit of bar 56 and guide rail 54, form two and turn bar, the situation that makes contact point cannot normally contact guide rail due to external interference is avoided with this, above-mentioned set-up mode can so that slip turns bar and all at least there is a contact point and guide rail contact when any external interference, thus improve the wind-guiding jamproof ability of angle conversion device, also improve the stability of wind-guiding angle setting device simultaneously.
Further, reference Figure 12, Figure 12 is the basic circuit schematic diagram that the present invention arranges wind deflector pendulum angle.
In the present invention, when indoor apparatus of air conditioner starts, wind-guiding angle master control borad 6 controls motor 2 by transmission pulse signal and rotates, and described motor 2 drives described wind deflector 1 to rotate while rotating.Wind deflector 1 links again through described linkage socket 11 and Rotational Cylindrical 53 the mutual socket of end 531, thus driving described Rotational Cylindrical 53 to rotate.Then, described Rotational Cylindrical 53 turns the fixing end 561 of bar 56 by described slip, drives the first make contact 56211 of free end 562 and the second contact point 56221 to slide in the first guide rail 541 of described guide rail 54 and the second guide rail 542 respectively.
When slip turn bar 56 slide on guide rail 54 time, slide and turn contact that bar 56 contacts with guide rail 54 and (can ignore owing to slip turns the resistance of bar 56, therefore this contact is equivalent to the first lead terminal 55) rail length between described second lead terminal 544 also can change therewith, namely the slip of correspondence turns the contact that bar 56 contacts with guide rail 54 and changes to the resistance value between described second lead terminal 544.Slip turns bar 56 when sliding on guide rail 54, so that guide rail 54 is equivalent to a variable resistance.
Resistance R1 is the resistance of guide rail 54 correspondence, and resistance R1 is electrically connected to both ends of the second lead terminal 544 and the first lead terminal 55 (resistance turning bar 56 can be ignored owing to sliding, and therefore this goes out a little to be equivalent to the first lead terminal 55).When slip turn bar 56 slide on guide rail 54 time, the rail length between the second lead terminal 544 and the first lead terminal 55 will change accordingly, namely slide and turn the slip of bar 56 and make guide rail 54 be equivalent to a variable resistance.Interface CN1 is wind-guiding angle conversion device 5 end wire mating interface.
C1 is decoupling capacitance, for meeting the change of drive circuit electric current, it is to avoid mutual coupled interference, reduces power supply in circuit further and with reference to the High-frequency Interference impedance between ground.C2 is high-frequency bypass capacitor, is used for preventing input value excessive and earth potential that is that cause is raised and noise.R1 and R3 is protective resistance, and interface CN2 is the second interface of wind-guiding angle master control borad end, by docking of interface CN1 and interface CN2 so that become variable resistance RT (0≤RT≤R1) after resistance R1 energising.Variable resistance RT connects with resistance R2, thus forming voltage with resistance R2, then the voltage of interface CN2 end is: circuit total voltage * RT/ (RT+R2), wherein, the resistance value of variable resistance RT turns angle (slip turns bar 56 and does, at guide rail 54, the central angle that circular motion is corresponding) change that bar 56 slides on guide rail 54 and corresponding changes with sliding, the voltage of resistance RT also respective change.Thus resistance RT turns the different anglec of rotation of bar 56 to there being different resistances in slip, and then different resistance RT resistances is to there being different magnitudes of voltage, the voltage ultimately forming the slide anglec of rotation (resistance RT) and interface CN2 end that turn bar 56 forms relation one to one.Wind-guiding angle master control borad can pass through the A/D sample port of single-chip microcomputer and gathers analog voltage signal and be converted into the digital voltage signal of correspondence, then more different digital voltage signals is converted to corresponding pulse signal to rotate to control motor 2, and finally realizes the control to wind deflector 1 wind-guiding angle.Collection for the voltage of CN2 end, it is possible to previously generating after slip turns the anglec of rotation (resistance RT) of bar 56 and the voltage mapping table of interface CN2 end, more directly acquisition from mapping table；Can also obtain either directly through correlation computations.The concrete acquisition mode of CN2 terminal voltage can set according to actual needs.
In the present embodiment, although wind deflector 1 is to drive slip rotating bars 56 to rotate by Rotational Cylindrical 53 linkage, but the angle that rotates of wind deflector 1 likely and is not equal to slide and turns the angle that bar 56 rotates, but there is therebetween certain corresponding relation.Such as, if turn between bar 56 with the second lead terminal 544 a certain position (this position will a corresponding central angle for original state to slide, it is such as 30 °), if and wind deflector 1 have rotated 50 ° from 0 ° of position after stop, then can calculating according to corresponding relation slides turns the anglec of rotation of bar 56 correspondence and should be 80 ° (80 °=50 °+30 °), and assumes that the resistance of its correspondence is RT1.Again such as, if slided, the central angle turning bar 56 corresponding when original state with the second lead terminal 544 is 300 °, if and wind deflector 1 have rotated 140 ° from 0 ° of position after stop, then slide and turn the anglec of rotation of bar 56 correspondence and should be 440 ° (440 °=300 °+140 °), and assume that the resistance of its correspondence is RT2。
Although being the resistance RT drawn under two kinds of different situations1And RT2, but in the example above, due to 440 °=360 °+80 °, therefore, the resistance value that actually anglec of rotation is 440 ° corresponding is also resistance value 80 ° corresponding.Therefore, there is resistance value RT1=RT2.Being above slides turns bar 56 original state and arranges different situation and accurately the determining of the anglec of rotation turning bar 56 that slide is created impact.If additionally, the swing of wind deflector 1 is not spacing by design structure, wind-guiding angle conversion device 5 of the present invention can also realize wind deflector 1 360 ° rotate freely, and now also there will be the problem that the anglec of rotation of same its correspondence of magnitude of voltage collected is different.Therefore, the present invention needs the anglec of rotation turning bar 56 of sliding accurately is judged.
Slip turns bar 56 when sliding on guide rail 54, and the corresponding radian slided can be divided into two kinds of situations:
The first, half arc slides.Slip turn bar 56 slide on guide rail 54 certain radian time, accordingly to there being a central angle alpha.When slip turn bar 56 do on guide rail 54 half arc slide time, ranging for of this central angle alpha: 0 °≤α < 360 °, corresponding resistance RT1Range for: 0≤RT1< R0, wherein R0Fixed resistance value for guide rail 54.If be applied to wind-guiding angle setting device of the present invention can only do on the indoor apparatus of air conditioner that half arc slides, then the anglec of rotation turning bar 56 of sliding accurately need not be judged.
The second, full arc slides.When slip turn bar 56 do on guide rail 54 full arc slide time, this central angle β ranges for: k*360 °≤β k*360 ° of+Mx of <, and wherein, k is positive integer, and Mx is a certain center of circle angle.Now, corresponding resistance RT2Scope be 0≤RT2≤R0.For resistance value RT1With RT2When identical, it is necessary to turn, to sliding, the central angle that bar 56 turns over and do further judgement again.Concrete determination methods is as described below.
In the present invention, the method anglec of rotation turning bar of sliding being carried out to accurately judgement includes following two:
(1) Rule of judgment 1: judge whether to exceed the time rotated a circle from rotational time；Rule of judgment 2: whether the swept resistance value detected is equal to the resistance value of whole guide rail.
In Rule of judgment 1, the time that the time rotated a circle can rotate a circle by controlling motor obtains, and the time that conventional air-conditioning indoor set motor rotates a circle is 8 seconds, namely starts timing when starting from motor, if more than 8 seconds, then slide and turn bar and likely have been rotated through one week.
In Rule of judgment 2, by whether the first lead terminal arranged in above-mentioned wind-guiding angle conversion device and the second lead terminal the resistance value of rail plate can be equal to the resistance value of whole guide rail between Real-time and Dynamic Detection the first lead terminal and the second lead terminal.
Can determine that when meeting two above Rule of judgment simultaneously slip turns bar and at least had been rotated through a circumference, specifically turn over several circumference and then can do more progressive judgement, such as, while meeting two above condition, also meeting the time rotated more than the n*8 second, n is positive integer, then can be determined that concrete rotating cycle is n circle, such as rotational time is 27 seconds, 3*8 < 27 < 4*8, then can determine that and have rotated 3 circles.
(2) Rule of judgment 1: judge whether to exceed the time rotated a circle from rotational time；Rule of judgment 2: two test points are set, it is judged that whether the swept resistance value that the two test point detects is equal.In both the above decision method, it is judged that precondition based on condition 1.
Rule of judgment 1 is ibid.In Rule of judgment 2, it is possible at guide rail joint, namely the two ends of insulant joint are respectively provided with two test points, for instance be two sub-lead terminals of the second lead terminal.When detecting the resistance value of rail plate between the first lead terminal and the first sub-lead terminal, when being equal to the resistance value of rail plate between detection the first lead terminal and the second sub-lead terminal, namely can determine that slip turns bar and at least had been rotated through a circumference.And the judgement of concrete rotation round number is ibid.
Further, with reference to the schematic flow sheet of the method to set up first embodiment that Figure 13, Figure 13 are control indoor apparatus of air conditioner wind-guiding angle of the present invention, in the present embodiment, the method to set up of indoor apparatus of air conditioner wind-guiding angle of the present invention includes:
Step S10, the first pendulum angle receiving described wind deflector arranges instruction, reads the output signal of described wind-guiding angle conversion device；
In the present embodiment, described first pendulum angle is preferably wind deflector initial swing angle, described output signal is preferably the magnitude of voltage that wind-guiding angle conversion device middle guide resistance is corresponding, it is also possible to have other signals of corresponding association in wind-guiding angle conversion device with wind deflector pendulum angle.After indoor apparatus of air conditioner powers on start, launch wind deflector initial swing angle by remote terminal and instruction is set, wind-guiding angle master control borad receive described instruction is set after, control motor to drive wind deflector to turn to the initial swing angle that user needs, and read the magnitude of voltage that wind-guiding angle conversion device middle guide resistance is corresponding.
Step S20, obtains and preserves described output signal to complete the setting of the first pendulum angle of described wind deflector；
Obtain and preserve and step S10 reads the magnitude of voltage that wind-guiding angle conversion device middle guide resistance is corresponding, now namely completed the setting of the first pendulum angle of described wind deflector.
Step S30, repeats above-mentioned two steps to complete the setting of the second pendulum angle of described wind deflector.
When, after the arranging of the first pendulum angle completing wind deflector, also needing to continue the setting of the second pendulum angle that step S10-S20 carries out wind deflector.The scope that a wind deflector swings is constituted between described first pendulum angle and the second pendulum angle.In the present embodiment, described second pendulum angle is preferably that wind deflector is maximum puts wind field angle, described output signal is preferably the magnitude of voltage that wind-guiding angle conversion device middle guide resistance is corresponding, it is also possible to have other signals of corresponding association in wind-guiding angle conversion device with wind deflector pendulum angle.
Such as, user can carry out the setting of wind deflector arbitrary initial angle by " pendulum wind " button on air-conditioning remote control, when after the initial angle reaching to determine needs, pressing " pendulum wind " button again can allow wind deflector static, now long by " pendulum wind " button again, when beyond regular hour requirement, now wind-guiding angle master control borad turns, by sliding in detection wind-guiding angle conversion device, the guide rail resistance that bar is corresponding when slide on rails changes, and store after the magnitude of voltage corresponding to the resistance detected is inputted wind-guiding angle master control borad, namely now the initial swing angle of this wind deflector is provided with.
After wind deflector pendulum wind initial angle is provided with, the demeanour of putting on most being further continued for arranging wind deflector encloses angle.Such as, it is further continued for by the "+" button on air-conditioning remote control so that wind deflector is swung up, or press "-" button so that wind deflector swung downward, such that it is able to arbitrarily adjust the angular range that wind deflector swings, swing now is successional oscillation adjustment, and wind deflector angle conversion device is detected by wind-guiding angle master control borad in real time simultaneously.After passing through arbitrarily adjustment, if now wind-guiding angle master control borad detect exceed the regular hour and no longer change signal output time, determine and last be adjusted to the pendulum wind range position that user finally selects, wind-guiding angle master control borad turns, by sliding in detection wind-guiding angle conversion device, the guide rail resistance that bar is corresponding when slide on rails changes simultaneously, and store after the magnitude of voltage corresponding to the resistance detected is inputted wind-guiding angle master control borad, now put on most demeanour to enclose angle initialization and complete, longer exit setting by " pendulum wind " button.Namely now the demeanour of putting on most of this wind deflector is enclosed angle is provided with.
After being respectively completed wind deflector initial swing angle and having put on the setting that demeanour encloses angle most, now wind-guiding angle master control borad also saves the magnitude of voltage arranging correspondence twice.Wind-guiding angle master control borad can obtain the voltage U that pendulum wind initial angle is corresponding automaticallyInitiallyAnd obtain the voltage U that pendulum wind maximum magnitude angle is correspondingMaximum。
Wherein, UInitiallyCorresponding RTInitially, RTInitiallyCorresponding slip turns the rail length (radian measure alpha that bar turns overInitially), described αInitiallyCorresponding central angle βInitially, described βInitiallyCorresponding wind deflector initial rotation angle δInitially, and finally indirectly form UInitiallyWith δInitiallyOne-to-one relationship.Equally, U is also indirectly formedMaximumWith δMaximumOne-to-one relationship.Finally according to the corresponding relation between above magnitude of voltage U and the wind deflector rotational angle δ obtained, and control the relevant parameter of motor, change the corresponding control wave of formation and drive wind deflector with initial angle into datum line to control motor, angle is enclosed for putting on most demeanour in final position, swing in the scope of the left and right sides of datum line, or with initial angle with put on center that demeanour encloses between angle most for datum line, reciprocally swinging in the pendulum wind initial angle and pendulum wind maximum magnitude angle of user setup, the concrete method to set up putting wind angle of wind deflector can be set according to actual needs.
In indoor apparatus of air conditioner running, if user be not yet satisfied with before setting, then can also continue to carry out the setting repeatedly repeatedly such as second time, third time by said method, until user stops arranging, wind-guiding angle master control borad is by last for the storage magnitude of voltage obtained.
In the present embodiment, by the wind-guiding angle conversion device in wind-guiding angle setting device and wind-guiding Angle ambiguity mainboard, it is respectively completed wind deflector initial swing angle and the setting swinging maximum magnitude angle, and obtain corresponding magnitude of voltage, then wind-guiding Angle ambiguity mainboard forms corresponding pulse signal according to the magnitude of voltage conversion obtained and drives reciprocally swinging in the pendulum wind initial angle and pendulum wind maximum magnitude angle of user setup to control motor.Method to set up by the wind-guiding angle conversion device of the present invention and wind-guiding angle, it is achieved that the setting to the arbitrarily free wind-guiding angle of wind deflector, meets the different user needs for different wind-guiding angles.
Further, with reference to the schematic flow sheet of method to set up the second embodiment that Figure 14, Figure 14 are indoor apparatus of air conditioner wind-guiding angle of the present invention, based on the method to set up first embodiment of the invention described above indoor apparatus of air conditioner wind-guiding angle, in the present embodiment, above-mentioned steps S10 includes:
Step S101, monitor whether to exist the described wind deflector that described remote terminal sends the first pendulum angle signal is set；
Wind-guiding angle master control borad can be monitored the wind deflector initial swing angle that user sent by remote terminal in real time and be arranged signal.When monitoring described wind deflector initial swing angle and arranging signal, wind-guiding angle master control borad will control motor and drive wind deflector to rotate.For example, it is possible to arrange the specific button (" pendulum wind " button) setting for wind deflector angle in described remote controller, user presses " pendulum wind " button can open the setting of wind deflector initial swing angle.
Step S102, when when the arranging signal of the first pendulum angle monitoring described wind deflector, controls described wind deflector and swings and continue the stop signal monitoring whether there is the first pendulum angle of the described wind deflector that described remote terminal sends；
When the arranging signal of the first pendulum angle monitoring described wind deflector, wind-guiding angle master control borad controls described wind deflector and swings, simultaneously, in wind deflector initial swing angle setting up procedure, wind-guiding angle master control borad may proceed to the first pendulum angle stop signal of the wind deflector that monitoring remote terminal sends.Swinging stop signal as wind deflector in some way for example, it is possible to arrange, if when wind deflector swings to the angle position that user needs, user again presses " pendulum wind " button and then stops the swing of wind deflector.
Step S103, when monitoring the stop signal of the first pendulum angle of the described wind deflector that described remote terminal sends, reading the output signal of described wind-guiding angle conversion device corresponding to the pendulum angle position of presently described wind deflector, described output signal includes magnitude of voltage；
Such as, when wind deflector swings to the angle position that user needs, user again presses " pendulum wind " button and then stops the swing of wind guide strip in wind deflector, the result that wind-guiding angle master control borad will be converted by described wind-guiding angle conversion device, obtain and preserve the magnitude of voltage that the pendulum angle position of presently described wind deflector is corresponding namely described output signal.When now described remote terminal sends the first pendulum angle stop signal of wind deflector, the pendulum angle that described wind deflector is corresponding is the first pendulum angle of wind deflector, is namely now provided with by first pendulum angle (initial swing angle) of this wind deflector.
In the present embodiment, above-mentioned steps S101-S103 be wind deflector initial swing angle of the present invention be preferably provided with method, but it is not limited to above method, such as can be further added by one in step s 103 and judge step: such as, when wind deflector swings to the angle position that user needs, user again presses " pendulum wind " button and then stops the swing of wind guide strip, now judge that user continues length and presses whether " pendulum wind " button exceedes Preset Time again, the output signal of described wind-guiding angle conversion device corresponding to the pendulum angle position of presently described wind deflector is then read when exceeding Preset Time.In the present embodiment, preset the method to set up of wind deflector initial swing angle, the setting to wind deflector initial swing angle can have been realized according to said method.
Further, the method to set up step for the second pendulum angle of wind deflector with the setting of the first pendulum angle of wind deflector, therefore can no longer do too much repeating, and provides another embodiment of the setting of the second pendulum angle of wind deflector below again.
After completing the arranging of wind deflector initial swing angle, wind-guiding angle master control borad monitors whether to exist the wind deflector pendulum angle that described remote terminal sends and adjusts signal.For example, it is possible to arrange the specific button (the "+" button and the "-" button) setting for wind deflector full swing angle in described remote controller, user press "+" or "-" button can open wind deflector initial swing angle arrange.When user presses the "+" button, wind deflector is swung up, and when user presses "-" button, wind deflector swung downward.
In wind deflector full swing angular range setting up procedure, wind-guiding angle master control borad may proceed to monitoring wind deflector pendulum angle and adjusts whether signal terminates.Such as, user pressing "+" or after "-" button carries out pendulum angle adjustment, if release button again when having been adjusted to the angle needed, then adjusting signal will terminate.Such as, when wind deflector swings to the angle position that user needs, user unclamps and adjusts button and then stop the swing of wind deflector, now timing judge whether to exceed Preset Time again.Described Preset Time can be 1 second, 2 seconds etc., specifically can arrange according to actual needs.
When user unclamp "+" or "-" button and during more than the second Preset Time, the result that wind-guiding angle master control borad will be converted by described wind-guiding angle conversion device, obtain and preserve the magnitude of voltage that the pendulum angle position of presently described wind deflector is corresponding.The pendulum angle that now during described adjustment signal ended, described wind deflector is corresponding is wind deflector and puts on demeanour most and enclose angle, namely now the demeanour of putting on most of this wind deflector is enclosed angle and is provided with.
Further, when user completes wind deflector initial swing angle by wind-guiding angle conversion device and wind-guiding angle master control borad and puts on after demeanour encloses the arranging of angle most, the magnitude of voltage that angle is corresponding is enclosed, with putting on most demeanour, in the initial swing angle position of storage before automatically obtaining from the RAM of master control borad chip by wind-guiding angle master control borad.The magnitude of voltage that angle is corresponding is enclosed, with putting on most demeanour, in described initial swing angle position according to getting, and control the relevant parameter of motor, by described magnitude of voltage adjustment and change and form corresponding control wave to control motor drive wind deflector at the pendulum wind angle lower swing of user setup, such as, with initial angle for datum line, angle is enclosed for putting on most demeanour in final position, swing in the scope of the left and right sides of datum line, or with initial angle with put on centrage that demeanour encloses between angle most for datum line, reciprocally swinging in the pendulum wind initial angle and pendulum wind maximum magnitude angle of user setup, thus realizing user's needs for different wind-guiding pendulum angles.
These are only the preferred embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every equivalent structure utilizing description of the present invention and accompanying drawing content to make or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, all in like manner include in the scope of patent protection of the present invention.
Claims (10)
1. the wind-guiding angle conversion device of a wind deflector, it is characterised in that described wind-guiding angle conversion device includes: housing, case lid, guide rail, slip turn bar, Rotational Cylindrical；Wherein,
Described housing includes shell bottom wall, and described housing is provided with the receiving space of one end open, and described case lid closes the opening of described receiving space and is connected with described housing；Described guide rail, sliding turns bar and Rotational Cylindrical is positioned at the receiving space of described housing；
Described guide rail be arc-shaped or round shape and fixing on the housing, described guide rail is provided with the second lead terminal；
Described Rotational Cylindrical one end is positioned at the accepting groove of described shell bottom wall, and the other end runs through described case lid and fixing with the rotating shaft of described wind deflector is connected, and described Rotational Cylindrical can rotate with wind deflector rotation, and described Rotational Cylindrical is connected to the first lead terminal；
Described slip turns one end of bar and is connected with described Rotational Cylindrical, and described slip turns the other end of bar under the drive of described Rotational Cylindrical along described slide；
When described Rotational Cylindrical is under the rotation of described wind deflector, driving described slip to turn bar when described slide on rails, described first lead terminal, Rotational Cylindrical, slip turn bar, guide rail and the second lead terminal and form conductive path.
2. the wind-guiding angle conversion device of wind deflector as claimed in claim 1, it is characterized in that, described guide rail connects the two ends of described guide rail by insulant thus forming closed circle ring-type, described second lead terminal includes the first sub-lead terminal and the second sub-lead terminal, and described first sub-lead terminal and the second sub-lead terminal lay respectively at the two ends of described guide rail；Described guide rail turns bar contact point on the guideway with described slip and is divided into two parts for boundary, described first sub-lead terminal and a part for described guide rail, slip turn bar, Rotational Cylindrical and the first lead terminal and form conductive path, and/or described second sub-lead terminal turns bar, Rotational Cylindrical and the first lead terminal with another part of described guide rail, slip and forms conductive path.
3. the wind-guiding angle conversion device of wind deflector as claimed in claim 1 or 2, it is characterised in that it is identical and be symmetrically set on the two sides of described guide rail that described guide rail includes the first guide rail and the second guide rail, described first guide rail and the second rail shapes；Described slip turns one end of bar and is provided with sleeve joint hole and is connected with described rotation column sleeve, described slip turns the other end of bar and is provided with that two shapes are identical, separates and symmetrically arranged first contact site and the second contact site, and described first contact site and the second contact site are corresponding respectively under the drive of described Rotational Cylindrical to slide at the first guide rail and the second guide rail inter-sync.
4. the wind-guiding angle conversion device of wind deflector as claimed in claim 3, it is characterised in that described case lid is provided with the first through hole, one end of described Rotational Cylindrical is cylindrical, and the other end is non-cylindrical；Cylindrical one end of described Rotational Cylindrical is inserted in the accepting groove of described shell bottom wall, and non-cylindrical one end of described Rotational Cylindrical is connected by described first through hole in described case lid is fixing with the rotating shaft of described wind deflector.
5. the wind-guiding angle conversion device of wind deflector as claimed in claim 4, it is characterized in that, described shell bottom wall is additionally provided with protruding fixing post, one end of described first lead terminal is provided with pigtail splice and hole, location, described pigtail splice is used for connecting wire, hole, described location is for coordinating described first lead terminal of fixing with the fixing post of described projection, and the other end of described first lead terminal is provided with circular sleeve joint hole and is connected with cylindrical one end set of described Rotational Cylindrical.
6. the wind-guiding angle conversion device of wind deflector as claimed in claim 5, it is characterized in that, the edge of described case lid is provided with breach, described housing also includes housing sidewall, described housing sidewall is provided with limited block and support column, the breach of described case lid coordinates the described case lid of fixing with the described limited block in described housing sidewall, and described support column is used for support described case lid when described case lid closes the opening of the receiving space of described housing.
7. an indoor apparatus of air conditioner, including wind deflector, motor, described wind deflector and described motor are connected, it is characterised in that described indoor apparatus of air conditioner also includes wind-guiding angle setting device, wherein,
Described wind-guiding angle setting device includes: arbitrary described wind-guiding angle conversion device and wind-guiding angle master control borad in claim 1-6, described wind-guiding angle conversion device electrically connects with described wind-guiding angle master control borad；Described wind-guiding angle conversion device and described wind deflector are connected；Described wind-guiding angle master control borad electrically connects with described motor；Described wind-guiding angle conversion device obtains for described wind-guiding angle master control borad for the magnitude of voltage that the pendulum angle of described wind deflector is scaled correspondence；Described wind-guiding angle master control borad is for being calculated the described magnitude of voltage obtained, it is thus achieved that pulse signal, to control the operating of described motor.
8. indoor apparatus of air conditioner as claimed in claim 7, it is characterized in that, described indoor apparatus of air conditioner also includes indoor casing, described indoor casing is provided with hole, location and the second through hole for the side shell installing described wind deflector, hole, described location is used for fixing described wind-guiding angle conversion device, described wind deflector is provided with linkage socket, it is connected with described linkage socket after described second through hole of one end traverse of the Rotational Cylindrical of described wind-guiding angle conversion device and rotates with the rotation with described wind deflector, described wind-guiding angle master control borad is provided with first interface and the second interface, described first interface electrically connects with described motor, described second interface electrically connects with the first lead terminal of described wind-guiding angle conversion device and the second lead terminal respectively.
9. the method to set up of an indoor apparatus of air conditioner wind-guiding angle, it is characterized in that, described indoor apparatus of air conditioner includes wind deflector, motor, wind-guiding angle setting device, wherein, described wind-guiding angle setting device includes wind-guiding angle conversion device and wind-guiding angle master control borad, described wind-guiding angle conversion device includes housing, case lid, guide rail, slip turn bar, Rotational Cylindrical, and the method to set up of described indoor apparatus of air conditioner wind-guiding angle includes:
The first pendulum angle receiving described wind deflector arranges instruction, reads the output signal of described wind-guiding angle conversion device；
Obtain and preserve described output signal to complete the setting of the first pendulum angle of described wind deflector；
Repeat above-mentioned two steps to complete the setting of the second pendulum angle of described wind deflector.
10. the method to set up of indoor apparatus of air conditioner wind-guiding angle as claimed in claim 9, described indoor apparatus of air conditioner also includes remote terminal, it is characterized in that, the first pendulum angle of the described wind deflector of described reception arranges instruction, and the output signal reading described wind-guiding angle conversion device includes:
Monitor whether to exist the described wind deflector that described remote terminal sends the first pendulum angle signal is set；
When the arranging signal of the first pendulum angle monitoring described wind deflector, control described wind deflector and swing and continue the stop signal monitoring whether there is the first pendulum angle of the described wind deflector that described remote terminal sends；
When monitoring the stop signal of the first pendulum angle of the described wind deflector that described remote terminal sends, reading the output signal of described wind-guiding angle conversion device corresponding to the pendulum angle position of presently described wind deflector, described output signal includes magnitude of voltage.
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705355A (en) * | 2016-11-30 | 2017-05-24 | 青岛海尔空调器有限总公司 | Method and device for calculating consumed power of PTC of air conditioner |
| CN108954665A (en) * | 2018-08-06 | 2018-12-07 | 珠海格力电器股份有限公司 | Automatic correction method and device for air conditioner wind sweeping angle |
| CN109341044A (en) * | 2018-11-23 | 2019-02-15 | 韩电集团宁波空调有限公司 | A kind of air-conditioner shell connection structure |
| CN110160235A (en) * | 2019-06-10 | 2019-08-23 | 青岛海信日立空调***有限公司 | Indoor unit, air conditioner and its control method |
| CN110274366A (en) * | 2019-06-27 | 2019-09-24 | 珠海格力电器股份有限公司 | Control system and control method of wind sweeping panel and air conditioner |
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| CN106705355A (en) * | 2016-11-30 | 2017-05-24 | 青岛海尔空调器有限总公司 | Method and device for calculating consumed power of PTC of air conditioner |
| CN108954665A (en) * | 2018-08-06 | 2018-12-07 | 珠海格力电器股份有限公司 | Automatic correction method and device for air conditioner wind sweeping angle |
| EP3783507A4 (en) * | 2018-09-12 | 2021-08-25 | Gree Electric Appliances, Inc. of Zhuhai | Method and device for determining air blowing angle range of air conditioner, and air conditioner |
| CN109341044A (en) * | 2018-11-23 | 2019-02-15 | 韩电集团宁波空调有限公司 | A kind of air-conditioner shell connection structure |
| CN110160235A (en) * | 2019-06-10 | 2019-08-23 | 青岛海信日立空调***有限公司 | Indoor unit, air conditioner and its control method |
| CN110160235B (en) * | 2019-06-10 | 2021-11-26 | 青岛海信日立空调***有限公司 | Indoor unit, air conditioner and control method of air conditioner |
| CN110274366A (en) * | 2019-06-27 | 2019-09-24 | 珠海格力电器股份有限公司 | Control system and control method of wind sweeping panel and air conditioner |
| CN112484252A (en) * | 2020-11-18 | 2021-03-12 | 江苏科技大学 | Mute control method and system of air conditioner |
| CN114543341A (en) * | 2022-01-24 | 2022-05-27 | 青岛海尔空调器有限总公司 | Method and device for controlling air deflector, air conditioner and storage medium |
| CN114543341B (en) * | 2022-01-24 | 2023-10-20 | 青岛海尔空调器有限总公司 | Method and device for controlling air deflector, air conditioner and storage medium |
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