CN105805914B - The setting method of wind-guiding angle route marker, air conditioner indoor unit and wind-guiding angle - Google Patents
The setting method of wind-guiding angle route marker, air conditioner indoor unit and wind-guiding angle Download PDFInfo
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- CN105805914B CN105805914B CN201410852225.XA CN201410852225A CN105805914B CN 105805914 B CN105805914 B CN 105805914B CN 201410852225 A CN201410852225 A CN 201410852225A CN 105805914 B CN105805914 B CN 105805914B
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Abstract
The invention discloses a kind of wind-guiding angle route marker of wind deflector, including shell, case lid, guide rail, sliding turn item, Rotational Cylindrical, and Rotational Cylindrical one end is located in the container of shell bottom wall, and the other end is fixedly connected through case lid and with the shaft of wind deflector；One end that sliding turns item is connect with the Rotational Cylindrical, and the other end slides under the drive of Rotational Cylindrical along guide rail；The first lead terminal is connected in Rotational Cylindrical, guide rail is equipped with the second lead terminal；First lead terminal, Rotational Cylindrical, sliding turn item, guide rail and the second lead terminal and form conductive path.The invention also discloses a kind of air conditioner indoor unit and a kind of setting method of air conditioner indoor unit wind-guiding angle.Through the invention, wind-guiding initial angle at any angle can be arranged in user, and the hunting range of the arbitrary swing angle of wind deflector can also be set as needed, so as to meet demand of the different user to the different pendulum wind angles of same type air-conditioning.
Description
Technical field
The present invention relates to air-conditioning equipment field more particularly to wind-guiding angle route marker, air conditioner indoor unit and wind-guiding angles
Setting method.
Background technology
The wind-guiding wind direction of air conditioner is the weave control by the way that the wind deflector of machine air outlet indoors is arranged.Pass through control
Wind deflector swings different angles, to change the flow direction of air-flow.But existing wind deflector can only under swing flap pattern
It is swung in the hunting range pre-set, pendulum demeanour, which is enclosed, to be severely limited；Although can be adjusted under air-conditioning directional pattern
The air-supply region of whole wind deflector, but the control of any angle and free wind-guiding is can not achieve, while also receiving and pre-setting
Wind deflector pendulum wind gear restriction, thus user freely any angle cannot customize its desired blowing range.
Invention content
The main purpose of the present invention is to provide a kind of settings of wind-guiding angle route marker, air conditioner indoor unit and wind-guiding angle
Method, it is intended to realize the purpose of air conditioner indoor unit wind deflector pendulum wind angle being freely arranged.
To achieve the above object, the wind-guiding angle route marker of a kind of wind deflector provided by the invention, including：Shell, shell
Lid, guide rail, sliding turn item, Rotational Cylindrical；Wherein,
The shell includes shell bottom wall, and the shell is equipped with the receiving space of one end open, and the case lid is closed institute
It states the opening of receiving space and is connect with the shell；The guide rail, sliding turns item and Rotational Cylindrical is located at the receiving of the shell
Space；
The guide rail is in arc-shaped or round shape and fixes on the housing, and the guide rail is equipped with the second lead end
Son；
Described Rotational Cylindrical one end is located in the container of the shell bottom wall, the other end through the case lid and with it is described
The shaft of wind deflector is fixedly connected, and the Rotational Cylindrical can be rotated with wind deflector and be rotated, and being connected with first in the Rotational Cylindrical draws
Line terminals；
One end that the sliding turns item is connect with the Rotational Cylindrical, and the other end for turning item that slides is in the Rotational Cylindrical
Drive guide rail sliding described in lower edge；
Under rotation of the Rotational Cylindrical in the wind deflector, the sliding is driven to turn item when being slided on the guide rail,
First lead terminal, Rotational Cylindrical, sliding turn item, guide rail and the second lead terminal and form conductive path.
Preferably, the guide rail by insulating materials connects the both ends of the guide rail to form closed circle ring-type, described
Second lead terminal includes the first sub- lead terminal and the second sub- lead terminal, and the first sub- lead terminal and the second son draw
Line terminals are located at the both ends of the guide rail；The guide rail turns the contact point of item on the guideway using the sliding and is divided into as boundary
Two parts, the first sub- lead terminal turn item, Rotational Cylindrical and the first lead terminal shape with a part for the guide rail, sliding
Turn article at conductive path and/or the second sub- lead terminal and another part of the guide rail, sliding, Rotational Cylindrical and the
One lead terminal forms conductive path.
Preferably, the guide rail includes the first guide rail and the second guide rail, and first guide rail and the second rail shapes are identical
And it is symmetrically set on the two sides of the guide rail；One end that the sliding turns item is connect equipped with sleeve joint hole with the rotation column sleeve,
It is described to slide the other end set that there are two shapes identical, separation and symmetrically arranged first contact site and the second contact site for turning item,
First contact site and the second contact site correspond in the first guide rail and the second guide rail respectively under the drive of the Rotational Cylindrical
Synchronous slide.
Preferably, the case lid is equipped with the first through hole, and one end of the Rotational Cylindrical is cylinder, and the other end is non-
It is cylindrical；Cylindrical one end of the Rotational Cylindrical is inserted into the container of the shell bottom wall, the non-cylindrical of the Rotational Cylindrical
One end is fixedly connected by first through hole in the case lid with the shaft of the wind deflector.
Preferably, raised fixed column is additionally provided in the shell bottom wall, one end of first lead terminal is equipped with lead
Connector and location hole, the pigtail splice are used for connecting wire, and the location hole is used to fix with the raised fixed column cooperation
First lead terminal, the other end of first lead terminal are equipped with the cylinder one of round sleeve joint hole and the Rotational Cylindrical
End cap connects.
Preferably, the edge of the case lid is equipped with notch, and the shell further includes housing sidewall, in the housing sidewall
Equipped with limited block and support column, the notch of the case lid fixes the shell with the limited block cooperation in the housing sidewall
Body lid, the support column is for supporting the case lid when the case lid is closed the opening of the receiving space of the shell.
To achieve the above object, described to lead the present invention also provides a kind of air conditioner indoor unit, including wind deflector, stepper motor
Aerofoil is connected with the stepper motor, and the air conditioner indoor unit further includes wind-guiding angle setting device, wherein
The wind-guiding angle setting device includes：Any of the above-described the wind-guiding angle route marker and wind-guiding angle master control
Plate, the wind-guiding angle route marker are electrically connected with the wind-guiding angle master control borad；The wind-guiding angle route marker and the wind-guiding
Plate is connected；The wind-guiding angle master control borad is electrically connected with the stepper motor；The wind-guiding angle route marker is used for institute
The swing angle for stating wind deflector is scaled corresponding voltage value so that the wind-guiding angle master control borad obtains；The wind-guiding angle master
Control plate is used to calculate the voltage value obtained, obtains pulse signal, is operated with controlling the stepper motor.
Preferably, the air conditioner indoor unit further includes indoor casing, and the interior casing is for installing the wind deflector
Side shell is equipped with location hole and the second through hole, and the location hole is described to lead for fixing the wind-guiding angle route marker
Aerofoil is equipped with linkage socket, one end of the Rotational Cylindrical of the wind-guiding angle route marker pass through after second through hole with institute
State linkage socket connection rotated with the rotation with the wind deflector, the wind-guiding angle master control borad be equipped with first interface and
Second interface, the first interface are electrically connected with the stepper motor, and the second interface converts with the wind-guiding angle respectively
First lead terminal of device and the electrical connection of the second lead terminal.
To achieve the above object, the present invention also provides a kind of setting method of air conditioner indoor unit wind-guiding angle, the air-conditionings
Indoor unit includes wind deflector, stepper motor, wind-guiding angle setting device, wherein the wind-guiding angle setting device includes wind-guiding
Angle route marker and wind-guiding angle master control borad, the wind-guiding angle route marker include that shell, case lid, guide rail, sliding turn item, turn
Dynamic column, the setting method of the air conditioner indoor unit wind-guiding angle include：
The the first swing angle setting instruction for receiving the wind deflector, reads the output letter of the wind-guiding angle route marker
Number；
It obtains and preserves the output signal to complete the setting of the first swing angle of the wind deflector；
Above-mentioned two step is repeated to complete the setting of the second swing angle of the wind deflector.
Preferably, the air conditioner indoor unit further includes remote terminal, which is characterized in that described to receive the of the wind deflector
The setting instruction of one swing angle, the output signal for reading the wind-guiding angle route marker include：
Monitor whether the setting signal of the first swing angle of the wind deflector sent out there are the remote terminal；
When monitoring the setting signal of the first swing angle of the wind deflector, controls the wind deflector and swing and continue
Monitor whether the stop signal of the first swing angle of the wind deflector sent out there are the remote terminal；
When monitoring the stop signal of the first swing angle of the wind deflector that the remote terminal is sent out, reading is worked as
The output signal of the corresponding wind-guiding angle route marker in swing angle position of the preceding wind deflector, the output signal include
Voltage value.
The present invention is changed the angle that wind deflector is swung by the wind-guiding angle setting device being connected with air conditioner air deflector
Calculation turns item for sliding in wind-guiding angle route marker and slides the corresponding central angle of rotation on guide rail, then again corresponds to the central angle
The voltage of guide rail resistance value be converted into pulse signal, finally by pulse signal control stepper motor drive wind deflector according to
The swing angle of setting rotates, so as to realize setting and control to the arbitrary swing angle of air conditioner air deflector.By this hair
Bright, wind-guiding initial angle at any angle can be arranged in user, and the arbitrary angle of oscillation of wind deflector can also be set as needed
The hunting range of degree, if if wind deflector is not influenced by structure limit, or even 360 degree can also be broken through and freely swung.This
Invention can meet demands of the different user to the different pendulum wind angles of same type air-conditioning, improve air-conditioning use it is comfortable
Property.
Description of the drawings
Fig. 1 is the basic structure schematic diagram of one embodiment of air conditioner indoor unit of the present invention；
Fig. 2 is mounting structure decomposition diagram of the wind-guiding angle route marker on air conditioner indoor unit in Fig. 1；
Fig. 3 is the external basic structure schematic diagram of one embodiment of wind-guiding angle route marker of the present invention；
Fig. 4 is the structural schematic diagram of the case lid of one embodiment of wind-guiding angle route marker of the present invention；
Fig. 5 is the first basic structure schematic diagram of inside of one embodiment of wind-guiding angle route marker of the present invention；
Fig. 6 is the second basic structure schematic diagram of inside of one embodiment of wind-guiding angle route marker of the present invention；
Fig. 7 is the structural schematic diagram of Rotational Cylindrical in one embodiment of wind-guiding angle route marker of the present invention；
Fig. 8 is the structural schematic diagram of one embodiment middle guide of wind-guiding angle route marker of the present invention；
Fig. 9 is the detailed construction schematic diagram of Fig. 4 middle guides；
Figure 10 is the structural schematic diagram of the first lead terminal in one embodiment of wind-guiding angle route marker of the present invention；
Figure 11 is the structural schematic diagram that sliding turns item in one embodiment of wind-guiding angle route marker of the present invention；
Figure 12 is the basic circuit schematic diagram of present invention setting wind deflector swing angle；
Figure 13 is the flow diagram of the setting method first embodiment of air conditioner indoor unit wind-guiding angle of the present invention；
Figure 14 is the flow diagram of the setting method second embodiment of air conditioner indoor unit wind-guiding angle of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific implementation mode
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
Core of the invention thought be the swing angle of wind deflector is scaled by wind-guiding angle setting device it is corresponding
Voltage signal, then wind-guiding angle setting device the voltage signal of conversion is converted into corresponding pulse signal again, finally
Controlling stepper motor by the pulse signal drives wind deflector to be rotated according to the swing angle of setting, to realize to wind deflector
The setting and control of arbitrary swing angle.In the present invention, 360 degree of wind deflector may be implemented certainly in the wind-guiding angle setting device
By the setting and control of swing angle, while wind-guiding angle setting device of the present invention does not limit and is applied to air conditioner indoor unit, under
Mask body is illustrated with air conditioner indoor unit.
With reference to figure 1- Fig. 2, Fig. 1 is the basic structure schematic diagram of one embodiment of air conditioner indoor unit of the present invention；Fig. 2 is in Fig. 1
Mounting structure decomposition diagram of the wind-guiding angle route marker on air conditioner indoor unit.
The air conditioner indoor unit includes that wind deflector 1, stepper motor 2, indoor casing 3 and wind-guiding angle setting device (are set to
In the interior casing 3), wherein the wind-guiding angle setting device includes wind-guiding angle route marker 5, wind-guiding angle master control borad
(being set in the indoor casing 3), the wind-guiding angle route marker 5 includes shell 51, case lid 52, Rotational Cylindrical 53.
The stepper motor 2 is set in the indoor casing 3 of 1 one end of wind deflector and is connected with the wind deflector 1.It leads
Wind angle route marker 5 is set to the other end of the wind deflector 1 and is connected with the wind deflector 1.The interior casing 3 is used
It is equipped with location hole and the second through hole 31 in the side shell for installing the wind deflector 1, the location hole is for fixing institute
State the shell 51 of wind-guiding angle route marker 5.The wind deflector 1 is equipped with linkage socket 11, and 53 one end of the Rotational Cylindrical passes through
It connect with the rotation with the wind deflector 1 and rotates, the wind-guiding with the linkage socket 11 after second through hole 31
It is electric with the extraction wire on the stepper motor 2 and the wind-guiding angle route marker 5 respectively that angle master control borad is equipped with interface
Connection.The wind-guiding angle route marker 5 is used to the swing angle of the wind deflector 1 being scaled corresponding voltage value for described
Wind-guiding angle master control borad obtains；The wind-guiding angle master control borad is used for the voltage value obtained by being formed after calculating conversion
Pulse signal is to control the operating of the stepper motor 2.
In the present embodiment, wind-guiding angle master control borad can be set to inside wind-guiding angle route marker 5, can also be independently set to
Outside wind-guiding angle route marker 5, additionally can preferably it collect in the present embodiment on the integrally disposed master control borad to air conditioner indoor unit
At in setting to the master control borad of air conditioner indoor unit.In the present embodiment, set by the wind-guiding angle being connected with air conditioner air deflector 1
Device is set, the setting to 1 arbitrary swing angle of wind deflector may be implemented, to meet customization need of the user for different wind-guiding angles
It wants.
Further, it is the external basic structure schematic diagram of wind-guiding angle route marker of the present invention with reference to Fig. 3-Fig. 6, Fig. 3；Figure
4 be the structural schematic diagram of the case lid of wind-guiding angle route marker of the present invention；Fig. 5 is the inside the of wind-guiding angle route marker of the present invention
One basic structure schematic diagram；Fig. 6 is the second basic structure schematic diagram of inside of wind-guiding angle route marker of the present invention.
The wind-guiding angle route marker 5 includes shell 51, case lid 52, Rotational Cylindrical 53, guide rail 54, the first lead terminal
55, sliding turns item 56.
The shell 51 includes bottom wall 511 and side wall 512, and the bottom wall 511 is mutually perpendicular to the side wall 512, and bottom
Wall 511 is enclosed the receiving space of one end open with the side wall 512.The bottom wall 511 is preferably circular.The side wall
512 are equipped with a wire lead slot 5121 for running through side wall.The side wall 512 closes at the open edge of shell 51 that be additionally provided with first solid
Determine ear 5122 and the second fixed ear 5123, first fixed ear 5122 it is identical with 5123 shape of the second fixed ear and centered on it is right
Claim setting.First fixed ear 5122 is equipped with the first mounting hole 51221, and second fixed ear 5123 is equipped with second and fixes
Hole 51231.First mounting hole, 51221 and second mounting hole 51231 coordinates with the location hole on indoor casing 3 to incite somebody to action
The wind-guiding angle route marker 5 is fixed on the wind deflector 1.In the present embodiment, bottom wall is preferably mutually perpendicular to side wall,
The number of fixed ear is preferably two but is not limited to two, while being also not limited to the shape of fixed ear, as long as can fix
The fixed component of the wind-guiding angle route marker 5 can, specific number and shape can be set according to actual needs.
The edge of the case lid 52 is provided with the first notch 521, the second notch 522 and third notch 523.Described first
Notch 521, the second notch 522 and third notch 523 are used to coordinate with the component on the madial wall of the side wall 512 of the shell 51
It fixes.The center of the case lid 52 is equipped with the first through hole 524.The case lid 52 is opened for being closed the shell 51
The receiving space of mouth.In the present embodiment, the notch is preferably three and is in respectively 120 ° of settings two-by-two, but is not limited to
Three and be in respectively 120 ° of settings two-by-two, specific number and angle can set according to actual needs, and the through hole is preferably set
In the center of case lid, but it is not limited to the center of the case lid, the setting of specific location is according to practical need
Depending on wanting.
The madial wall of the side wall 512 of the shell 51 is equipped with the first limited block 5124, the second limited block 5125 and third
Limited block.First limited block 5124, the second limited block 5125 and third limited block are corresponding and the case lid 52 respectively
First notch 521, the second notch 522 and the cooperation of third notch 523 fix the case lid 52, thus to limit the shell
Lid 52 rotates.In addition, be additionally provided on the madial wall of the side wall 512 of the shell 51 first support column 5127, the second support column and
Third support column, first support column 5127, the second support column and third support column are in 120 ° of settings two-by-two respectively and are used for
Support the case lid 52.In the present embodiment, limited block is preferably three, but is not limited to three, and specific number can root
It is set according to actual needs.The support column is preferably three and is in 120 ° of settings two-by-two respectively, but is not limited to three and divides
It is not in 120 ° of settings two-by-two, specific number and angle can be set according to actual needs.
The first limited post 5111, the second limited post are additionally provided on the bottom wall 511 of the shell 51 and at adjacent sidewall 512
5112 and third limited post.First limited post 5111, the second limited post 5112 and third limited post are in 120 ° two-by-two respectively
Setting.The guide rail 54 is anchored on first limited post 5111, the second limited post equipped with corresponding tie point by screw
5112 and third limited post on.Described in first limited post 5111, the second limited post 5112 and third limited post are used to fix
Guide rail 54.The center location of the bottom wall 511 of the shell 51 is equipped with container 5114, and the container 5114 is for described in fixation
Rotational Cylindrical 53, the first lead terminal 55 and sliding turn item 56.The center location of the bottom wall 511 is nearby additionally provided with one simultaneously
Raised fixed column 5115, the protrusion fixed column 5115 are used to fix one end of first lead terminal 55.In the present embodiment
In, the limited post (the first limited post 5111, the second limited post 5112 and third limited post) is preferably three and distinguishes two-by-two
It is arranged in 120 °, but is not limited to three and is in respectively 120 ° of settings two-by-two, specific number and angle can be according to actual needs
Setting, the container 5114 are preferably disposed to the center location of the bottom wall 52, and specific location setting can be set according to actual needs
It is fixed.
One end that the sliding turns item 56 is connect with the Rotational Cylindrical 53, and the other end for turning item 56 that slides is at described turn
Guide rail 54 slides described in the rotation lower edge of dynamic column 53.The first lead terminal 55 is connected in the Rotational Cylindrical 53, on the guide rail
Equipped with the second lead terminal 544.Under rotation of the Rotational Cylindrical 53 in the wind deflector 1, drives the sliding to turn item 56 and exist
When being slided on the guide rail 1, first lead terminal 55, Rotational Cylindrical 53, sliding turn item 56, guide rail 1 and the second lead terminal
544 form conductive path.
In the present embodiment, shell 51, case lid 52 are closed and form a receiving space to accommodate the Rotational Cylindrical 53, lead
Rail 54, the first lead terminal 55, sliding turn each component such as item 56, and each component is integrated into a device, and equipped with various right
Binding structure.Meanwhile wind-guiding angle route marker 5 of the invention is simple in structure, it is easy for assemble or unload.In the present embodiment, when described
Rotational Cylindrical 53 drives the sliding to turn item 56 when being slided on the guide rail 1 under the rotation of the wind deflector 1, and described first
Lead terminal 55, Rotational Cylindrical 53, sliding turn item 56, guide rail 1 and the second lead terminal 544 and form conductive path, so as to survey
The voltage for obtaining the corresponding resistance of the conductive path, then can form corresponding pulse signal to control by converting this voltage
The rotation of stepper motor 2 is stated, to finally realize the control to 1 wind-guiding swing angle of wind deflector.
Further, it is the structural schematic diagram of Rotational Cylindrical in wind-guiding angle route marker of the present invention with reference to Fig. 7, Fig. 7.
Rotational Cylindrical 53 includes linkage end 531 and socket end 532, and the linkage end 531 is non-cylindrical, such as square cylinder
Either the turning end of the wind deflector such as trigone 1 can pass through the sets of holes of same shape (such as rectangular sets of holes or triangle set
Hole) drive the linkage end 531 to rotate with this.The socket end 532 is cylinder.
Linkage 531 priority of end passes through first through hole 524 and the indoor casing 3 of the case lid 52
Second through hole 31 after, then connect with the rotation with the wind deflector 1 and rotate with the linkage socket 11, and
The case lid 52 is anchored on the shell 51 by the linkage end 531 by fastener 533.The socket end 532 and institute
The container 5114 stated on bottom wall 51 is socketed, to which the cylindrical socket end 532 can the rotation in the container 5114.
In the present embodiment, the linkage end 531 of the Rotational Cylindrical 53 is preferably square cylinder.
In the present embodiment, its both ends is designed as different shape structure by the Rotational Cylindrical 53, and cylindrical end is for being inserted into
In the container 5114 of bottom wall 51, while fixed Rotational Cylindrical 53, circle does not interfere with other when also ensuring its rotation
Structure.Non-cylindrical one end is used to be sequentially connected with external motive device to drive Rotational Cylindrical 53 to rotate, to final band turn
Sliding on dynamic column 53 turns the rotation of item 56.
Further, it is the structural schematic diagram of wind-guiding angle route marker middle guide of the present invention with reference to Fig. 8-Fig. 9, Fig. 8；Fig. 9
For the detailed construction schematic diagram of Fig. 8 middle guides.
The guide rail 54 includes the first guide rail 541 and the second guide rail 542,541 and second guide rail of the first guide rail, 542 shape
Shape is identical and is symmetrically arranged on the opposite sides face of the guide rail 54.First guide rail, 541 and second guide rail 542 is used
It is rotated in making sliding turn item 56 in its guide rail.In the present embodiment, first guide rail, 541 and second guide rail 542 is preferably
It two and is symmetrically disposed on the opposite sides face of the guide rail 54, but is not limited to two and is symmetrically disposed on the guide rail
On 54 opposite sides face, particular number and set-up mode can be set according to actual needs.
The guide rail 54 is equipped with the tie point that welding (solder joint resistance value is negligible) is touched with guide rail 54, the connection
The guide rail 54 is anchored on first limited post 5111, the second limited post 5112 and third limited post by point by screw.
The guide rail 54 is parallel to the bottom wall 511 and has a constant spacing (being suspended vacantly) with the bottom wall 511.The guide rail 54 is logical
Cross the both ends that insulating materials 543 connects guide rail 54, the insulating materials 543 smooth contact guide rail 54 close-shaped to be formed.
In the present embodiment, when needing to realize the setting and control to 1 arbitrary swing angle of wind deflector (360 degree), the guide rail 54
Preferably closed circle shape；When that need not realize setting and control to 1 arbitrary swing angle of wind deflector (360 degree), institute
It can also be circular shape to state guide rail 54, the size of the circular shape can be actually needed the range swung according to wind deflector and
Specific setting.The second lead terminal 544 is additionally provided on the guide rail 54, second lead terminal 544 draws including the first son
Line terminals 5441 and the second sub- lead terminal 5442, the first sub- lead terminal, 5441 and second sub- lead terminal 5442 difference
Positioned at the both ends (i.e. the both sides of insulating materials 543) of the guide rail 54.The first sub- lead terminal, 5441 and second sub- lead
Terminal 5442 can be one or both of which connecting wire.The connecting wire passes through on the side wall 512 of the shell 1
Wire lead slot 5121 and external connection.
In the present embodiment, following several consider is provided with for the second lead terminal 544：
(1), the stability of equilibrium for considering guide rail, a lead terminal is symmetrically arranged on the both sides of guide rail joint,
But one of external wire is only selected, the lead end of this external wire is as a starting measurement point for measuring guide rail resistance value；
(2) consider when sliding turns item and turns over one week, it can be as judging whether it rotates through one week condition.It is turned over when sliding turns item
At one week, namely when sliding turns item and reaches on the insulating materials of guide rail joint, at this point, the first sub- lead terminal 5441 and second
The guide rail resistance value that sub- lead terminal 5442 is calculated respectively is equal, but the electricity that such set-up mode is expended relative to the first
Power consumption can bigger.Both the above consideration need to be arranged with specific reference to actual conditions, in the present embodiment preferably the first, i.e., be only arranged
One sub- lead end.
The guide rail 54 turns contact point of the item 56 on the guide rail 54 using the sliding and is divided into two parts as boundary, and described first
Sub- lead terminal 5441 turns item 56, Rotational Cylindrical 53 and the formation of the first lead terminal 55 with a part for the guide rail 56, sliding
Conductive path and/or the second sub- lead terminal 5442 turn item 56, Rotational Cylindrical with another part of the guide rail 54, sliding
53 and first lead terminal 55 formed conductive path.
In the present embodiment, the guide rail 1 is set as two guide rails, while being correspondingly arranged on there are two the slidings of contact point
Turn item 56, is avoided due to external interference and so that the case where contact point can not normally contact guide rail, above-mentioned set-up mode can with this
So that sliding turns item all at least has a contact point and guide rail contact in the case of any external interference, to improve
The jamproof ability of wind-guiding angle route marker, while also improving the stability of wind-guiding angle setting device.
Further, referring to Fig.1 0, Figure 10 be wind-guiding angle route marker of the present invention in the first lead terminal structural representation
Figure.
The one end of first lead terminal 55 far from 511 center of circle of the bottom wall is equipped with pigtail splice 551 and location hole
552, the pigtail splice 551 is used for connecting wire, and from the wire lead slot 5121 and external connection on the side wall 512.
The location hole 552 is used to coordinate one end card of first lead terminal 55 with the raised fixed column 5115 of the bottom wall 511
Gu.The other end of first lead terminal 55 is equipped with cylindrical sleeve joint hole 553, and the cylinder sleeve joint hole 553 is by described the
The other end of one lead terminal 55 is fixed on the bottom wall by set is connected in the cylindrical socket end 532 of the Rotational Cylindrical 53
On 511 container 5114.
In the present embodiment, the direction of the pigtail splice 551 of first lead terminal 55 is preferably towards described
The wire lead slot 5121 on side wall 512, it is possible to reduce the length of connecting wire.Meanwhile the circle of 55 one end of the first lead terminal
Cylindricality sleeve joint hole 553 is socketed on the contact area that can expand in Rotational Cylindrical 53 and turn item 56 with Rotational Cylindrical 53 and sliding, to
Improve the stability being conductively connected.
Further, 1, Figure 11 is that the structural schematic diagram for turning item is slided in wind-guiding angle route marker of the present invention referring to Fig.1.
It includes fixing end 561 and free end 562 that the sliding, which turns item 56, and the fixing end 561 is equipped with sleeve joint hole 563 and institute
State the connection of 53 sets of Rotational Cylindrical, the tool of the free end 562 is identical there are two shape and symmetrically arranged first contact site 5621 and the
One contact site 5622, first contact site, 5621 and second contact site 5622 it is parallel and between there is a constant spacing (to be similar to
" u "-shaped), the fixing end 561 that one end of first contact site, 5621 and second contact site 5622 turns item 56 with the sliding is
One is whole, and first contact site 5621 and second contact site, 5622 one end far from the fixing end 561 are mutually parallel
And first make contact 56211 and the second contact point 56221 have been symmetrically arranged it.The first make contact 56211 and second connects
Correspondence is fitted in the first guide rail 541 and the second guide rail 542 of the guide rail 54 respectively for contact 56221, when the Rotational Cylindrical 53
Under the rotation of the wind deflector 1, the sliding is driven to turn item 56 when being slided on the guide rail 54, the first make contact
56211 with the second contact point 56221 respectively it is synchronous in the first guide rail 541 of the guide rail 54 and the second guide rail 542 sliding.
In the present embodiment, the sliding turns item 56 preferably with by having the conductive and negligible material of its resistance value
It is made, the first make contact 56211 and the second contact point 56221 are preferably made of the high material of electric conductivity.In the present embodiment,
The sliding is turned into item 56 and the shape of guide rail 54 coordinates, two is formed and turns item, avoided due to external interference and so that connecing with this
Contact can not normally contact the case where guide rail, and above-mentioned set-up mode can make sliding turn item in the case of any external interference
All at least there is a contact point and guide rail contact, to improve the jamproof ability of wind-guiding angle route marker, while also carrying
The high stability of wind-guiding angle setting device.
Further, 2, Figure 12 is the basic circuit schematic diagram of the invention that wind deflector swing angle is arranged referring to Fig.1.
In the present invention, when air conditioner indoor unit starts, wind-guiding angle master control borad 6 controls step by sending pulse signal
Stepper motor 2 rotates, and the stepper motor 2 drives the wind deflector 1 to rotate while rotation.Wind deflector 1 passes through the linkage again
The mutual socket of socket 11 and the linkage of Rotational Cylindrical 53 end 531, to drive the Rotational Cylindrical 53 to rotate.Then, the rotation
Column 53 turns the fixing end 561 of item 56 by the sliding, drives the first make contact 56211 and the second contact point of free end 562
56221 slidings in the first guide rail 541 of the guide rail 54 and the second guide rail 542 respectively.
When sliding, which turns item 56, to be slided on guide rail 54, sliding turns the contact that item 56 is contacted with guide rail 54 and (turns due to sliding
The resistance value of item 56 can be ignored, therefore the contact is equivalent to the first lead terminal 55) between second lead terminal 544
Rail length can also change therewith namely corresponding sliding turns contact that item 56 is contacted with guide rail 54 to second lead
Resistance value between terminal 544 changes.Sliding turns item 56 when being slided on guide rail 54, so that guide rail 54 is equivalent to one
A variable resistance.
Resistance R1 is 54 corresponding resistance of guide rail, and the both ends of resistance R1 are electrically connected the second lead terminal 544 and first
Lead terminal 55 (since the resistance value that sliding turns item 56 can be ignored, this, which goes out, is a little equivalent to the first lead terminal 55).Work as cunning
For turn item 56 when being slided on guide rail 54, the rail length between the second lead terminal 544 and the first lead terminal 55 will phase
It should change, namely sliding turns the sliding of item 56 and guide rail 54 is made to be equivalent to a variable resistance.Interface CN1 is wind-guiding angle
5 end conducting wire mating interface of route marker.
C1 is decoupling capacitance, and the variation for meeting driving circuit electric current avoids mutual coupled interference, in circuit
In further decrease High-frequency Interference impedance between power supply and reference ground.C2 is high-frequency bypass capacitor, for preventing input value mistake
Ground potential is raised and noise caused by big.R1 and R3 is protective resistance, and interface CN2 connects for the second of wind-guiding angle master control borad end
Mouthful, pass through docking for interface CN1 and interface CN2 so that resistance R1 be powered after as variable resistance RT (0≤RT≤R1).It is variable
Resistance RT connects with resistance R2, and to form voltage with resistance R2, then the voltage at the ends interface CN2 is：Circuit total voltage *
RT/ (RT+R2), wherein the resistance value of variable resistance RT turns the angle that item 56 slides on guide rail 54 (sliding turns item 56 with sliding
Do the corresponding central angle of circular motion in guide rail 54) variation and correspond to variation, the voltage of resistance RT also respective change.To resistance
RT turns the different rotation angle of item 56 in sliding and is corresponding with different resistance values, so different resistance RT resistance values be corresponding with it is different
Voltage value, ultimately forms sliding and turns the rotation angle (resistance RT) of item 56 and the voltage at the ends interface CN2 and form one-to-one pass
System.Wind-guiding angle master control borad can be acquired analog voltage signal by the A/D sample ports of microcontroller and be converted into correspondence
Digital voltage signal, different digital voltage signals is then converted into corresponding pulse signal to control stepper motor 2 again
Rotation, and finally realize the control to 1 wind-guiding angle of wind deflector.Sliding can be generated in advance in acquisition for the voltage at the ends CN2
After turning the rotation angle (resistance RT) of item 56 and the voltage mapping table at the ends interface CN2, then directly obtained from mapping table；It can also
Directly obtained by correlation computations.The specific acquisition mode of CN2 terminal voltages can be set according to actual needs.
In the present embodiment, although wind deflector 1 is to link that sliding rotating bars 56 is driven to rotate by Rotational Cylindrical 53, wind-guiding
The angle that plate 1 rotates is possible to and is not equal to the angle slided and turn the rotation of item 56, but there is certain correspondence therebetween.
For example, if turning between item 56 and the second lead terminal 544 a certain position using sliding, as original state, (this position will corresponding one
A central angle, for example, 30 °), and if wind deflector 1 have rotated 50 ° from 0 ° of position after stop, being calculated according to correspondence
Go out sliding and turn 56 corresponding rotation angle of item to should be 80 ° (80 °=50 °+30 °), and assumes that its corresponding resistance value is RT1.Example again
Such as, if sliding turns item 56, corresponding central angle is 300 ° in the initial state with the second lead terminal 544, and if wind deflector 1
Stopping after having rotated 140 ° from 0 ° of position, then sliding turns 56 corresponding rotation angle of item and should be 440 ° (440 °=300 °+140 °),
And assume that its corresponding resistance value is RT2。
Despite the resistance value RT obtained under two kinds of different situations1And RT2, but in the example above, due to 440 °=360 °+
80 °, therefore, actually 440 ° of corresponding resistance values of rotation angle are also 80 ° of corresponding resistance values.Therefore, there is resistance value RT1=
RT2.Be above sliding turn 56 original state of item different situation is set and sliding is turned item 56 rotation angle it is accurate really
Surely influence is produced.In addition, if if the swing of wind deflector 1 is not limited by design structure, wind-guiding angle route marker 5 of the present invention is also
360 ° that wind deflector 1 may be implemented rotate freely, and also will appear collected same voltage value its corresponding rotation angle at this time
Different problems.Therefore, the present invention needs the rotation angle for turning item 56 to sliding accurately to be judged.
Sliding turns item 56 when being slided on guide rail 54, and the radian of corresponding sliding can be divided into two kinds of situations：
The first, the sliding of half arc.Sliding turns item 56 when sliding certain radian on guide rail 54, and accordingly corresponding there are one central angles
α.When sliding, which turns item 56, does the sliding of half arc on guide rail 54, the central angle alpha is ranging from：360 ° of 0 °≤α <, corresponding resistance
RT1Ranging from：0≤RT1< R0, wherein R0For the fixed resistance value of guide rail 54.If wind-guiding angle setting device of the present invention is answered
When on the air conditioner indoor unit for that can only do the sliding of half arc, then the rotation angle that need not turn item 56 to sliding is accurately sentenced
Disconnected
Second, full arc sliding.When sliding, which turns item 56, does full arc sliding on guide rail 54, central angle β is ranging from：
K*360 °≤β < k*360 °+Mx, wherein k is positive integer, and Mx is a certain center of circle angle.At this point, corresponding resistance RT2Range
It is 0≤RT2≤R0.For resistance value RT1With RT2In the case of identical, need to sliding turn the central angle that item 56 turns over do again into
The judgement of one step.Specific judgment method is as described below.
In the present invention, it includes following two to turn the method that the rotation angle of item is accurately judged for sliding：
(1) Rule of judgment 1：Judge whether to be more than the time to rotate a circle from rotational time；Rule of judgment 2：It detects
Swept resistance value whether be equal to entire guide rail resistance value.
In Rule of judgment 1, the time to rotate a circle can be obtained by controlling the time that stepper motor rotates a circle, conventional
The time that air conditioner indoor unit stepper motor rotates a circle is 8 seconds, namely the timing since when stepper motor starts, if more than 8 seconds,
Then sliding turns item and is possible to have been rotated through one week.
In Rule of judgment 2, pass through the first lead terminal and the second lead terminal being arranged in above-mentioned wind-guiding angle route marker
Can between the first lead terminal of Real-time and Dynamic Detection and the second lead terminal rail plate resistance value whether be equal to entirely lead
The resistance value of rail.
It can determine that sliding turns item and at least had been rotated through a circumference when meeting two above Rule of judgment simultaneously, have
Body, which has turned over several circumference, can then do more progressive judgement, for example, while meeting two above condition, also meet rotation
Time be more than n*8 second, n is positive integer, then can be determined that specific rotating cycle be n circle, such as rotational time be 27 seconds, 3*
8 <, 27 < 4*8, then can determine that and have rotated 3 circles.
(2) Rule of judgment 1：Judge whether to be more than the time to rotate a circle from rotational time；Rule of judgment 2：Setting two
A test point judges whether the swept resistance value that the two test points detect is equal.In both the above determination method, item is judged
Part 1 is basic precondition.
Rule of judgment 1 is same as above.It, can be at the both ends of guide rail joint namely insulating materials joint point in Rule of judgment 2
It She Zhi not two test points, for example, sub- lead terminal of the two of the second lead terminal.When detection the first lead terminal and first
The resistance value of rail plate between sub- lead terminal is led equal to being slided between the first lead terminal of detection and the second sub- lead terminal
When the resistance value of rail, you can judgement sliding turns item and at least had been rotated through a circumference.And the judgement of specific rotation round number is same
On.
Further, 3, Figure 13 is that the setting method first of present invention control air conditioner indoor unit wind-guiding angle is implemented referring to Fig.1
The flow diagram of example, in the present embodiment, the setting method of air conditioner indoor unit wind-guiding angle of the present invention includes：
Step S10 receives the first swing angle setting instruction of the wind deflector, reads the wind-guiding angle route marker
Output signal；
In the present embodiment, first swing angle is preferably wind deflector initial swing angle, and the output signal is excellent
It is selected as the corresponding voltage value of wind-guiding angle route marker middle guide resistance value, can also be swung with wind deflector in wind-guiding angle route marker
Angle has other corresponding associated signals.After air conditioner indoor unit powers on booting, it is initial that wind deflector is emitted by remote terminal
Swing angle setting instruction, after wind-guiding angle master control borad receives the setting instruction, control stepper motor is to drive wind deflector
The initial swing angle of user's needs is turned to, and reads the corresponding voltage value of wind-guiding angle route marker middle guide resistance value.
Step S20 is obtained and is preserved the output signal to complete the setting of the first swing angle of the wind deflector；
It obtains and preserves and read the corresponding voltage value of wind-guiding angle route marker middle guide resistance value in step S10, at this time i.e.
Complete the setting of the first swing angle of the wind deflector.
Step S30 repeats above-mentioned two step to complete the setting of the second swing angle of the wind deflector.
After completing the setting of the first swing angle of wind deflector, also need to continue step S10-S20 progress wind deflectors
The setting of second swing angle.The model of wind deflector swing is constituted between first swing angle and the second swing angle
It encloses.In the present embodiment, second swing angle is preferably that wind deflector maximum puts wind field angle, and the output signal is excellent
It is selected as the corresponding voltage value of wind-guiding angle route marker middle guide resistance value, can also be swung with wind deflector in wind-guiding angle route marker
Angle has other corresponding associated signals.
For example, user can be carried out the setting of wind deflector arbitrary initial angle by " pendulum wind " button on air-conditioning remote control,
After reaching the initial angle for determining needs, then pressing " pendulum wind " button can allow wind deflector static, at this time long-press " pendulum wind " again
Button is required when beyond the regular hour, and wind-guiding angle master control borad will detect sliding in wind-guiding angle route marker and turn item and exist at this time
Corresponding guide rail resistance value when variation is slided on guide rail, and the voltage value corresponding to the resistance value detected is inputted into wind-guiding angle master control
It is stored, i.e., is at this time provided with the initial swing angle of the wind deflector after plate.
After wind deflector pendulum wind initial angle is provided with, the demeanour of most putting on for being further continued for setting wind deflector encloses angle.Example
Such as, be 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 to
Lower swing, so as to arbitrarily adjust the angular range of wind deflector swing, swing at this time is successional oscillation adjustment, simultaneously
Wind-guiding angle master control borad is measured in real time wind deflector angle route marker.After by arbitrarily adjusting, if wind-guiding angle at this time
When master control borad detects the signal output changed more than the regular hour and no longer, determine last time is adjusted to user most
The pendulum wind range position selected eventually, while wind-guiding angle master control borad will detect sliding in wind-guiding angle route marker and turn item on guide rail
Corresponding guide rail resistance value when sliding variation, and the voltage value input wind-guiding angle master control borad corresponding to the resistance value detected is laggard
Row storage most puts on demeanour and encloses angle initialization completion at this time, then long-press " pendulum wind " button exits setting.This is led at this time
The demeanour of most putting on of aerofoil is enclosed angle and is provided with.
When be respectively completed wind deflector initial swing angle and most put on demeanour enclose the setting of angle after, wind-guiding angle at this time
Master control borad also saves is arranged corresponding voltage value twice.It is corresponding that wind-guiding angle master control borad can obtain pendulum wind initial angle automatically
Voltage UInitiallyAnd obtain the corresponding voltage U of pendulum wind maximum magnitude angleIt is maximum。
Wherein, UInitiallyCorresponding RTInitially, RTInitiallyCorresponding sliding turns the rail length (radian measure alpha that item turns overInitially), the αInitiallyIt is corresponding
Central angle βInitially, the βInitiallyCorresponding wind deflector initial rotation angle δInitially, and finally indirectly form UInitiallyWith δInitiallyOne-to-one correspondence close
System.Equally, U is also formed indirectlyIt is maximumWith δIt is maximumOne-to-one relationship.The voltage value U and wind deflector that last basis obtains above
Correspondence between rotational angle δ, and the relevant parameter of stepper motor is controlled, conversion forms corresponding control wave
Wind deflector line on the basis of initial angle is driven to control stepper motor, final position is most to put on demeanour to enclose angle, in benchmark
It is swung in the range of the left and right sides of line, or using initial angle and most puts on demeanour and enclose center between angle as base
Directrix, the reciprocally swinging in the pendulum wind initial angle of user setting and pendulum wind maximum magnitude angle, the specific pendulum wind angle of wind deflector
The setting method of degree can be set according to actual needs.
In air conditioner indoor unit operational process, if user be not yet satisfied with before setting, can also continue to by above-mentioned
Method carries out the multiple settings repeatedly such as second, third time, until user stops setting, wind-guiding angle master control borad will store most
The voltage value once obtained afterwards.
In the present embodiment, pass through wind-guiding angle route marker in wind-guiding angle setting device and wind-guiding angle control master
Plate, is respectively completed to wind deflector initial swing angle and swings the setting of maximum magnitude angle, and obtains corresponding voltage value, so
Afterwards wind-guiding angle control mainboard converted according to the voltage value of acquisition to form corresponding pulse signal with control stepper motor drive exist
Reciprocally swinging in the pendulum wind initial angle and pendulum wind maximum magnitude angle of user setting.Wind-guiding angle route marker through the invention
And the setting method of wind-guiding angle, realize the setting to the arbitrarily free wind-guiding angle of wind deflector, meet different user for
The needs of different wind-guiding angles.
Further, referring to Fig.1 4, Figure 14 be air conditioner indoor unit wind-guiding angle of the present invention setting method second embodiment
Flow diagram, based on the setting method first embodiment of aforementioned present invention air conditioner indoor unit wind-guiding angle, in the present embodiment
In, above-mentioned steps S10 includes：
Step S101 monitors whether the setting of the first swing angle of the wind deflector sent out there are the remote terminal
Signal；
Wind-guiding angle master control borad can monitor user and is arranged by the wind deflector initial swing angle that remote terminal is sent out in real time
Signal.When monitoring the wind deflector initial swing angle setting signal, wind-guiding angle master control borad will control stepper motor band
Dynamic wind deflector rotation.For example, specific button (" pendulum wind " button) can be arranged in the remote controler is used for wind deflector angle
Setting, user, which presses " pendulum wind " button, can open the setting of wind deflector initial swing angle.
Step S102 controls the wind deflector when monitoring the setting signal of the first swing angle of the wind deflector
Swing and continue the stop signal of the first swing angle of the wind deflector for monitoring whether to send out there are the remote terminal；
When monitoring the setting signal of the first swing angle of the wind deflector, led described in the control of wind-guiding angle master control borad
Aerofoil is swung, meanwhile, in wind deflector initial swing angle setting up procedure, wind-guiding angle master control borad will continue to monitoring remote terminal
First swing angle stop signal of the wind deflector sent out.Stop for example, can be arranged and wind deflector is used as to swing in some way
Signal, if when wind deflector swings to the angle position of user's needs, user presses " pendulum wind " button and stops wind deflector again
Swing.
Step S103, when the stop signal for the first swing angle for monitoring the wind deflector that the remote terminal is sent out
When, the output signal of the corresponding wind-guiding angle route marker in swing angle position of presently described wind deflector is read, it is described defeated
It includes voltage value to go out signal；
For example, when wind deflector swings to the angle position of user's needs, user presses " pendulum wind " button and then stops again
The swing of wind guide strip in wind deflector, wind-guiding angle master control borad by by the wind-guiding angle route marker convert as a result, obtain simultaneously
Preserve the corresponding voltage value in swing angle position of presently described wind deflector namely the output signal.The remote control at this time is eventually
End is when sending out the first swing angle stop signal of wind deflector, and the corresponding swing angle of the wind deflector is the first of wind deflector
First swing angle of the wind deflector (initial swing angle) is provided with by swing angle at this time.
In the present embodiment, above-mentioned steps S101-S103 is the side of being preferably provided with of wind deflector initial swing angle of the present invention
Method, but it is not limited to above method, such as it can be further added by a judgment step in step s 103：For example, working as wind deflector
When swinging to the angle position of user's needs, user presses the swing that " pendulum wind " button then stops wind guide strip again, sentences again at this time
Disconnected user continues whether long-press " pendulum wind " button is more than preset time, and presently described wind deflector is then read when more than preset time
The corresponding wind-guiding angle route marker in swing angle position output signal.In the present embodiment, it is initial wind deflector has been preset
The setting to wind deflector initial swing angle may be implemented according to the above method in the setting method of swing angle.
Further, the setting method step of the second swing angle of wind deflector can be swung with the first of wind deflector
The setting of angle, thus no longer do it is excessive repeat, provide another reality of the setting of the second swing angle of wind deflector again below
Apply example.
After completing the setting of wind deflector initial swing angle, it is whole that wind-guiding angle master control borad monitors whether that there are the remote controls
Hold the wind deflector swing angle adjustment signal sent out.For example, specific button (the "+" button can be arranged in the remote controler
With "-" button) be used for the setting of wind deflector full swing angle, user press "+" or "-" button can to open wind deflector initial
Swing angle is arranged.When user presses the "+" button, wind deflector is swung up, and when user presses "-" button, wind deflector
To lower swing.
In wind deflector full swing angular range setting up procedure, wind-guiding angle master control borad will continue to monitoring wind deflector and swing
Whether angle adjustment signal terminates.For example, user is after pressing "+" or "-" button and carrying out swing angle adjustment, if adjusted
To needs angle when unclamp again button, then adjusting signal will terminate.For example, when wind deflector swings to the angle position of user's needs
When setting, user unclamps adjustment button and then stops the swing of wind deflector, timing and judges whether to be more than preset time again at this time.It is described
Preset time can be 1 second, 2 seconds etc., can specifically be arranged according to actual needs.
When user unclamps "+" or "-" button and when more than the second preset time, wind-guiding angle master control borad will be led by described
Wind angle route marker conversion as a result, obtaining and preserving the corresponding voltage value in swing angle position of presently described wind deflector.This
The corresponding swing angle of the wind deflector is that wind deflector most puts on demeanour and encloses angle at the end of Shi Suoshu adjustment signals, i.e., at this time
The demeanour of most putting on of the wind deflector is enclosed angle and is provided with.
Further, when user completes wind deflector initial swing by wind-guiding angle route marker and wind-guiding angle master control borad
Angle and after most putting on the setting that demeanour encloses angle, wind-guiding angle master control borad will obtain it from the RAM of master control board chip automatically
It the initial swing angle position of preceding storage and most puts on demeanour and encloses the corresponding voltage value of angle.According to the initial pendulum got
It moves angle position and most puts on demeanour and enclose the corresponding voltage value of angle, and the relevant parameter of control stepper motor, by the electricity
Pressure value adjusts and converts to form corresponding control wave to control the pendulum wind that stepper motor drives wind deflector in user setting
Angle lower swing, for example, the line on the basis of initial angle, final position is most to put on demeanour to enclose angle, in the left and right of datum line
It is swung in the range of both sides, or by initial angle and most puts on line on the basis of demeanour encloses center line between angle,
The reciprocally swinging in the pendulum wind initial angle of user setting and pendulum wind maximum magnitude angle, to realize user for different wind-guidings
The needs of swing angle.
It these are only the preferred embodiment of the present invention, be not intended to limit the scope of the invention, it is every to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of wind-guiding angle route marker of wind deflector, which is characterized in that the wind-guiding angle route marker includes：Shell, shell
Lid, guide rail, sliding turn item, Rotational Cylindrical；Wherein,
The shell includes shell bottom wall, and the shell is equipped with the receiving space of one end open, and the case lid is closed the receipts
Hold the opening in space and is connect with the shell；The guide rail, sliding turns item and Rotational Cylindrical is located at the receiving space of the shell；
The guide rail is in arc-shaped or round shape and fixes on the housing, and the guide rail is equipped with the second lead terminal；
Described Rotational Cylindrical one end is located in the container of the shell bottom wall, the other end through the case lid and with the wind-guiding
The shaft of plate is fixedly connected, and the Rotational Cylindrical can be rotated with wind deflector and be rotated, and the first lead end is connected in the Rotational Cylindrical
Son；
One end that the sliding turns item is connect with the Rotational Cylindrical, described to slide drive of the other end in the Rotational Cylindrical for turning item
Guide rail described in lower edge slides；
Under rotation of the Rotational Cylindrical in the wind deflector, the sliding is driven to turn item when being slided on the guide rail, it is described
First lead terminal, Rotational Cylindrical, sliding turn item, guide rail and the second lead terminal and form conductive path.
2. the wind-guiding angle route marker of wind deflector as described in claim 1, which is characterized in that the guide rail passes through insulating materials
The both ends of the guide rail are connected to form closed circle ring-type, second lead terminal includes the first sub- lead terminal and second
Sub- lead terminal, and the first sub- lead terminal and the second sub- lead terminal are located at the both ends of the guide rail；It is described to lead
Rail turns the contact point of item on the guideway using the sliding and is divided into two parts, the first sub- lead terminal and the guide rail as boundary
A part, sliding turns item, Rotational Cylindrical and the first lead terminal form conductive path and/or the second sub- lead terminal
Turn item, Rotational Cylindrical and the first lead terminal with another part of the guide rail, sliding and forms conductive path.
3. the wind-guiding angle route marker of wind deflector as claimed in claim 1 or 2, which is characterized in that the guide rail includes first
Guide rail and the second guide rail, first guide rail and the second rail shapes are identical and be symmetrically set on the two sides of the guide rail；Institute
State sliding and turn one end of item and connect with the rotation column sleeve equipped with sleeve joint hole, the other end that the sliding turns item set there are two shape
Identical, separation and symmetrically arranged first contact site and the second contact site, first contact site and the second contact site are described
The synchronous slide in the first guide rail and the second guide rail is corresponded under the drive of Rotational Cylindrical respectively.
4. the wind-guiding angle route marker of wind deflector as claimed in claim 3, which is characterized in that the case lid is equipped with first
One end of through hole, the Rotational Cylindrical is cylinder, and the other end is non-cylindrical；Institute is inserted into cylindrical one end of the Rotational Cylindrical
In the container for stating shell bottom wall, non-cylindrical one end of the Rotational Cylindrical passes through first through hole in the case lid
It is fixedly connected with the shaft of the wind deflector.
5. the wind-guiding angle route marker of wind deflector as claimed in claim 4, which is characterized in that be additionally provided in the shell bottom wall
One end of raised fixed column, first lead terminal is equipped with pigtail splice and location hole, and the pigtail splice is led for connecting
Line, the location hole are used to fix first lead terminal with the raised fixed column cooperation, first lead terminal
The other end is equipped with round sleeve joint hole and is connect with one end cap of cylinder of the Rotational Cylindrical.
6. the wind-guiding angle route marker of wind deflector as claimed in claim 5, which is characterized in that the edge of the case lid is equipped with
Notch, the shell further include housing sidewall, and the housing sidewall is equipped with limited block and support column, the notch of the case lid
The case lid is fixed with the limited block cooperation in the housing sidewall, the support column is used to be closed when the case lid
The case lid is supported when the opening of the receiving space of the shell.
7. a kind of air conditioner indoor unit, including wind deflector, stepper motor, the wind deflector are connected with the stepper motor,
It is characterized in that, the air conditioner indoor unit further includes wind-guiding angle setting device, wherein
The wind-guiding angle setting device includes：Any the wind-guiding angle route marker and wind-guiding angle in claim 1-6
Master control borad, the wind-guiding angle route marker are electrically connected with the wind-guiding angle master control borad；The wind-guiding angle route marker with it is described
Wind deflector is connected；The wind-guiding angle master control borad is electrically connected with the stepper motor；The wind-guiding angle route marker is used for
The swing angle of the wind deflector is scaled corresponding voltage value so that the wind-guiding angle master control borad obtains；The wind-guiding angle
Degree master control borad is used to calculate the voltage value obtained, obtains pulse signal, is operated with controlling the stepper motor.
8. air conditioner indoor unit as claimed in claim 7, which is characterized in that the air conditioner indoor unit further includes indoor casing, institute
It states indoor casing and is equipped with location hole and the second through hole for installing the side shell of the wind deflector, the location hole is used for
The fixed wind-guiding angle route marker, the wind deflector are equipped with linkage socket, the Rotational Cylindrical of the wind-guiding angle route marker
One end connect with the rotation with the wind deflector and rotate with the linkage socket after second through hole, it is described
Wind-guiding angle master control borad is equipped with first interface and second interface, and the first interface is electrically connected with the stepper motor, described
Second interface is electrically connected with the first lead terminal of the wind-guiding angle route marker and the second lead terminal respectively.
9. a kind of setting method of air conditioner indoor unit wind-guiding angle is applied to air conditioner indoor unit as claimed in claim 7 or 8,
It is characterized in that, the air conditioner indoor unit includes wind deflector, stepper motor, wind-guiding angle setting device, wherein the wind-guiding angle
Degree setting device includes wind-guiding angle route marker and wind-guiding angle master control borad, and the wind-guiding angle route marker includes shell, shell
Lid, guide rail, sliding turn item, Rotational Cylindrical, and the setting method of the air conditioner indoor unit wind-guiding angle includes：
The the first swing angle setting instruction for receiving the wind deflector, reads the output signal of the wind-guiding angle route marker；
It obtains and preserves the output signal to complete the setting of the first swing angle of the wind deflector；
Above-mentioned two step is repeated to complete the setting of the second swing angle of the wind deflector.
10. the setting method of air conditioner indoor unit wind-guiding angle as claimed in claim 9, the air conditioner indoor unit further includes remote control
Terminal, which is characterized in that the wind-guiding angle conversion is read in the first swing angle setting instruction for receiving the wind deflector
The output signal of device includes：
Monitor whether the setting signal of the first swing angle of the wind deflector sent out there are the remote terminal；
When monitoring the setting signal of the first swing angle of the wind deflector, controls the wind deflector and swing and continue to monitor
The stop signal of first swing angle of the wind deflector sent out with the presence or absence of the remote terminal；
When monitoring the stop signal of the first swing angle of the wind deflector that the remote terminal is sent out, current institute is read
The output signal of the corresponding wind-guiding angle route marker in swing angle position of wind deflector is stated, the output signal includes voltage
Value.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410852225.XA CN105805914B (en) | 2014-12-30 | 2014-12-30 | The setting method of wind-guiding angle route marker, air conditioner indoor unit and wind-guiding angle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410852225.XA CN105805914B (en) | 2014-12-30 | 2014-12-30 | The setting method of wind-guiding angle route marker, air conditioner indoor unit and wind-guiding angle |
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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 | A kind of air-conditioning swing flap angle auto-correction method and device |
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