CN103900231B - air conditioner - Google Patents
air conditioner Download PDFInfo
- Publication number
- CN103900231B CN103900231B CN201210575899.0A CN201210575899A CN103900231B CN 103900231 B CN103900231 B CN 103900231B CN 201210575899 A CN201210575899 A CN 201210575899A CN 103900231 B CN103900231 B CN 103900231B
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- air
- swinging mounting
- closure panel
- air outlet
- microswitch
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- 230000004308 accommodation Effects 0.000 claims description 15
- 238000000465 moulding Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Air-Flow Control Members (AREA)
Abstract
The present invention provides an air conditioner, comprising: a housing having an air inlet and an air outlet extending longitudinally, the air conditioner further comprising: a rotating bracket pivotably disposed within the housing, a pivot axis of the rotating bracket extending in a longitudinal direction, the rotating bracket having a first position and a second position; the air guide device and the closing panel are both arranged on the rotating support, when the rotating support is located at a first position, the air guide device is located corresponding to the air outlet to guide air of the air conditioner, the closing panel is located far away from the air outlet, when the rotating support is located at a second position, the air guide device is located far away from the air outlet, and the closing panel is located corresponding to the air outlet; and the first driving device is arranged on the rotating support and is in driving connection with the closing panel, and when the rotating support is located at the second position, the closing panel extends outwards under the driving of the first driving device and blocks the air outlet. The air conditioner can ensure that the air outlet can be completely closed.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to a kind of air-conditioner.
Background technology
At present, cross flow fan mainly includes impeller, is arranged on the air channel of impeller surface along impeller length direction and drives the motor of wheel rotation. For adopting the floor air conditioner of cross flow fan system, closure panel is arranged on the inside of air-conditioner, and after air-conditioner shutdown, the edge of closure panel in conjunction with gap, causes that air outlet cannot completely enclose with the marginal existence of air outlet, it is easy to enter the impurity such as dust.
Summary of the invention
It is desirable to provide the air-conditioner that a kind of air outlet can completely enclose.
To achieve these goals, according to an aspect of the present invention, provide a kind of air-conditioner, including: housing, housing has air inlet and the air outlet extended longitudinally, and air-conditioner also includes: swinging mounting, is pivotally disposed in housing, the pivot axis of swinging mounting extends longitudinally, and swinging mounting has primary importance and the second position; Air ducting and closure panel, it is arranged on swinging mounting, when swinging mounting is positioned at primary importance, the position of air ducting corresponds to air outlet to carry out the wind-guiding of air-conditioner, closure panel be located away from air outlet, when swinging mounting is positioned at the second position, air ducting be located away from air outlet, the position of closure panel correspond to air outlet; First driving device, it is arranged on swinging mounting and drives with closure panel and be connected, when swinging mounting is positioned at the second position, closure panel is protruding and block air outlet under the driving of the first driving device, makes the edge of closure panel and the edge of air outlet fit.
Further, the first driving device includes: the first motor, is arranged on swinging mounting, and the output shaft of the first motor is coaxially installed with the first gear; Tooth bar, engages with the first gear, and tooth bar is fixed with closure panel and is connected, and tooth bar moves back and forth drive closure panel protruding or inwardly bounce back under the driving of the first gear.
Further, the inwall of closure panel is provided with installation protuberance; First driving device also includes the slide block being slidably disposed on swinging mounting, and tooth bar is arranged on slide block, installs protuberance and is connected with slide block.
Further, tooth bar is arranged on the roof of slide block; First driving device also includes the guider for guide runner, and guider is fixedly installed on swinging mounting.
Further, the two ends of swinging mounting are provided with end cap, and end cap is provided with vertically outward extending support axle; Air-conditioner also includes: fixed support, is fixedly installed in housing, supports axle and passes fixed support so that swinging mounting is supported by fixed support.
Further, fixed support also includes: fixed support body, and fixed support body is provided with two clutch shaft bearing accommodation portions; Two bearing caps, are both connected on fixed support body, and each bearing cap has the second bearing accommodation portion, and clutch shaft bearing accommodation portion coordinates to form bearing installing space with the second bearing accommodation portion correspondingly; Air-conditioner also includes: bearing, is arranged in bearing installing space, supports axle and is located in bearing.
Further, also including the second driving device, the second driving device includes: the second motor, is arranged on fixed support body, the output shaft of the second motor is coaxially installed with the second gear; 3rd gear, supports axle with two supported in axle and is coaxially disposed and synchronous axial system, and the 3rd gear and the second gear engage.
Further, the two ends of swinging mounting have end wall, and the first driving device is two, and two the first driving devices are separately positioned on two end walls of swinging mounting, and end cap is connected on end wall and has the accommodation chamber holding the first driving device.
Further, the air-conditioner of the present invention also includes: controller, and the first motor and the second motor are all electrically connected with the controller; Microswitch, is arranged on fixed support body, and microswitch includes: the first microswitch and the second microswitch, the first microswitch and the second microswitch are all electrically connected with the controller; Contact site; it is arranged on end cap; contact site and the first microswitch or the second microswitch coordinate; wherein; when contact site and the contact of the first microswitch; controller sends the first control signal to be made swinging mounting be positioned at the second position to control the first electric motor starting controlling the second motor stopping simultaneously, and when contact site and the contact of the second microswitch, controller sends the second control signal makes swinging mounting be in primary importance to control the second motor stopping.
Further, closure panel is multiple structure.
Further, closure panel includes the moulding, opaque member and the Transparent Parts that set gradually from inside to outside, and opaque member is provided with projection towards the side of Transparent Parts, is provided with LED between moulding and opaque member.
Application technical scheme, air ducting and closure panel are arranged on swinging mounting and rotate in housing with it. Swinging mounting has the closing of primary importance and the second position air-out and air outlet to realize air-conditioner. Specifically, when swinging mounting is positioned at primary importance, the position of air ducting corresponds to air outlet to carry out the wind-guiding of air-conditioner, closure panel be located away from air outlet, when swinging mounting is positioned at the second position, air ducting be located away from air outlet, the position of closure panel correspond to air outlet. Now, there is certain gap between closure panel and the parts forming air outlet, the first driving device can drive closure panel protruding and block air outlet.Under the driving of the first driving device, closure panel will make air outlet to completely enclose with the member in tight laminating forming air outlet, so, not only attractive in appearance but also can reduce dust or little insect etc. and enter the inside of air-conditioner.
Accompanying drawing explanation
The Figure of description constituting the part of the application is used for providing a further understanding of the present invention, and the schematic description and description of the present invention is used for explaining the present invention, is not intended that inappropriate limitation of the present invention. In the accompanying drawings:
Fig. 1 illustrates the structural representation of the embodiment of the air-conditioner according to the present invention;
Fig. 2 illustrates the internal structure decomposing schematic representation of the air-conditioner of Fig. 1;
Fig. 3 illustrates the A place enlarged diagram of the air-conditioner of Fig. 2;
Fig. 4 illustrates the longitudinal profile schematic diagram of the air-conditioner of Fig. 1;
Fig. 5 illustrates the B place enlarged diagram of the air-conditioner of Fig. 4;
Fig. 6 illustrates that the C-C of the air-conditioner of Fig. 4 is to generalized section; And
What Fig. 7 a to Fig. 7 c illustrated the air-conditioner of Fig. 1 is fully closed to the full opening of process schematic of air outlet from air outlet.
Detailed description of the invention
It should be noted that when not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined. Describe the present invention below with reference to the accompanying drawings and in conjunction with the embodiments in detail.
As shown in Figures 1 to 4, the air-conditioner of the present embodiment includes housing 10, swinging mounting 20, air ducting 30, closure panel 40 and the first driving device 50. Housing 10 has air inlet and the air outlet 11 extended longitudinally. As shown in Figure 3 and Figure 4, swinging mounting 20 is pivotally disposed in housing 10, and the pivot axis of swinging mounting 20 extends longitudinally, and air ducting 30 and closure panel 40 are arranged on swinging mounting 20, and air ducting 30 is preferably cell structure. Above-mentioned swinging mounting 20 can rotate and have primary importance and the second position, when swinging mounting 20 is positioned at primary importance, the position of air ducting 30 corresponds to air outlet 11 to carry out the wind-guiding of air-conditioner, closure panel 40 be located away from air outlet 11, when swinging mounting 20 is positioned at the second position, air ducting 30 be located away from air outlet 11, the position of closure panel 40 correspond to air outlet 11. First driving device 50, it is arranged on swinging mounting 20 and drives with closure panel 40 and be connected, when swinging mounting 20 is positioned at the second position, closure panel 40 is protruding and block air outlet 11 under the driving of the first driving device, makes the edge of closure panel 40 and the edge of air outlet 11 fit.
Air ducting 30 and closure panel 40 are arranged on swinging mounting 20 and rotate in housing 10 with it. Swinging mounting 20 has the closing of primary importance and the second position air-out and air outlet 11 to realize air-conditioner. Specifically, when swinging mounting 20 is positioned at primary importance, the position of air ducting 30 corresponds to air outlet 11 to carry out the wind-guiding of air-conditioner, closure panel 40 be located away from air outlet 11, when swinging mounting 20 is positioned at the second position, air ducting 30 be located away from air outlet 11, the position of closure panel 40 correspond to air outlet 11. Now, there is certain gap between closure panel 40 and the parts forming air outlet 11, the first driving device 50 can drive closure panel 40 protruding and block air outlet 11. Under the driving of the first driving device 50, closure panel 40 will make air outlet 11 to completely enclose with the member in tight laminating forming air outlet 11, so, not only attractive in appearance but also can reduce dust or little insect etc. and enter the inside of air-conditioner.
It is described in detail below in conjunction with Fig. 7 a to Fig. 7 c startup to the air-conditioner of the present embodiment and closing process.
As shown in Figure 7a, when the air-conditioner of this enforcement shuts down, closure panel 40 is of completely closed with the parts forming air outlet 11, say, that fitting tightly between closure panel 40 and the parts forming air outlet 11 does not have gap. As shown in Figure 7b, when starting air-conditioner, first driving device 50 drives closure panel 40 to contract and away from the parts forming air outlet 11, swinging mounting 20 turns to primary importance, drive the air ducting 30 being arranged on swinging mounting 20 corresponding to air outlet 11 to carry out the wind-guiding of air-conditioner, now, closure panel 40 is away from air outlet 11, the state of formation air-conditioner as shown in Figure 7 c. When needing to close air-conditioner, swinging mounting 20 turns to the second position (as shown in Figure 7b) from primary importance, drive the closure panel 40 being arranged on swinging mounting 20 corresponding to air outlet 11, now, it is arranged on the air ducting 30 on swinging mounting 20 away from air outlet 11, the first driving device 50 being arranged on swinging mounting 20 starts, and drives closure panel 40 protruding and blocks air outlet 11 (as shown in Figure 7 c).
As shown in Figures 3 to 5, in the present embodiment, the first driving device 50 includes: the first motor the 51, first gear 51a and tooth bar 52. First motor 51 is arranged on swinging mounting 20, and the output shaft of the first motor 51 is coaxially installed with the first gear 51a, and the output shaft rotation of the first motor 51 can drive the first gear 51a to rotate. Tooth bar 52 engages with the first gear 51a and is driven by the first gear 51a, and one end of tooth bar 52 is connected with closure panel 40, and tooth bar 52 moves back and forth drive closure panel 40 protruding or inwardly bounce back under the driving of the first gear 51a.
First driving device 50 can be arranged on the optional position of swinging mounting 20, installing rack can be passed through be connected with swinging mounting 20, in the present embodiment, as shown in Figure 3, the two ends of swinging mounting 20 have end wall, first driving device 50 is two, and two the first driving devices 50 are separately positioned on two end walls of swinging mounting 20.
As it is shown on figure 3, the inwall of closure panel 40 is provided with installation protuberance 40a. First driving device also includes the slide block 53 being slidably disposed on swinging mounting 20, and tooth bar 52 is arranged on slide block 53, installs protuberance 40a and inserts in slide block 53 and be connected with slide block 53. Preferably, the screwed hole that protuberance 40a and slide block 53 are provided with position adaptation is installed, after protuberance 40a insertion slide block 53 is installed, it is possible to by screw, they are connected, or slide block 53 and installation protuberance 40a is connected together. By being arranged on slide block 53 by tooth bar 52, it is possible to force the intensity of tooth bar 52, above-mentioned slide block 53 is easy to the guiding of tooth bar 52 and the connection of tooth bar 52 and closure panel 40 simultaneously.
As it is shown on figure 3, tooth bar 52 may be mounted on roof or the sidewall of slide block 53, for the ease of the guiding of slide block 53, in the present embodiment, tooth bar 52 is arranged on the roof of slide block 53. First driving device 50 also includes the guider 54 for guide runner 53, and guider 54 is fixedly installed on swinging mounting 20. Preferably, guider 54 is the rectangular block with the guide channel extended along tooth bar 52 direction of motion, slide block 53 is slidably disposed in guide channel, in order to reduce the slide block 53 frictional force when guide channel moves, guide channel can be provided with the gib block extended along tooth bar 52 direction of motion.
Realize the mode that swinging mounting 20 is pivotally disposed in housing 10 and have multiple, in the present embodiment, as shown in Figure 3 and Figure 5, the two ends of swinging mounting 20 are provided with end cap 21, end cap 21 is connected on end wall and has the accommodation chamber holding the first driving device, and end cap 21 is provided with vertically outward extending support axle 21a. The air-conditioner of the present embodiment also includes fixed support 60, and fixed support 60 is fixedly installed in housing 10, supports axle 21a and passes described fixed support 60 so that described swinging mounting 20 is supported by described fixed support 60. So, swinging mounting 20 is supported by fixed support 60, and free to rotate. Now, swinging mounting 20 will not move in direction both axially and radially, adds the stability of swinging mounting 20.
Preferably, supporting the axle 21a frictional force when rotating to reduce, the air-conditioner of the present embodiment also includes bearing 70, and bearing 70 is set on support axle 21a. The mode of fixing bearing 70 is a lot, and in the present embodiment, fixed support 60 also includes fixed support body 61 and two bearing caps 62, and described fixed support body 61 is provided with two clutch shaft bearing accommodation portion 61a. Two bearing caps 62 are both connected on described fixed support body 61, each described bearing cap 62 has the second bearing accommodation portion 62a, described clutch shaft bearing accommodation portion 61a coordinates to be formed bearing installing space correspondingly with described second bearing accommodation portion 62a, and bearing 70 is arranged in bearing installing space.
As shown in Figure 3 and Figure 5, the air-conditioner of the present embodiment also includes the second driving device 80, and the second driving device 80 includes the second motor 81 and the 3rd gear 82. Second motor 81 is arranged on fixed support, and the output shaft of the second motor 81 is coaxially installed with the second gear 81a. 3rd gear 82 and two supported in axle 21a support axle 21a and are coaxially disposed and synchronous axial system, and the 3rd gear 82 engages with the second gear 81a. By the second gear 81a and the three gear 82 engaged transmission, the stability of such kind of drive is better, and transmission is more timely. Certain second driving device 80 can be one, it is also possible to is two, is arranged as required to.
As shown in Fig. 3 and Fig. 6 (not shown controller), the air-conditioner of the present embodiment also includes controller, the first microswitch 91 and the second microswitch 92, and the first motor 51 and the second motor 81 are all electrically connected with the controller. First microswitch 91 and the second microswitch 92 are arranged on fixed support body 61, and the first microswitch 91 and the second microswitch 92 are all electrically connected with the controller. Being provided with the contact site 21b coordinated with the first microswitch 91 or the second microswitch 92 on the end cap 21 of the air-conditioner of the present embodiment, contact site 21b is preferably projection.
After opening air-conditioner, first motor 51 starts, make closure panel 40 from the position of Fig. 7 a back to the position shown in Fig. 7 b, then the first motor 51 stops, second motor 81 starts, drive swinging mounting 20 (together with air ducting 30, closure panel 40) rotationally clockwise, contact site 21b and the first microswitch 91 are initially separated, until when contact site 21b and the second microswitch 92 contact, namely swinging mounting 20 is in primary importance, controller sends the second control signal makes the second motor 81 stop, now air ducting 30 is just directed at air outlet 11 (as shown in Figure 7 c), air-conditioner brings into operation.
After closing air-conditioner, second motor 81 starts, swinging mounting 20 (together with air ducting 30, closure panel 40) is driven counterclockwise to rotate, contact site 21b and the second microswitch 92 separate, by the time contact site 21b and the first microswitch 91 contact, now panel 40 is just to air outlet 11, namely swinging mounting 20 is in the second position, controller sends the first control signal makes the second motor 81 stop operating, make the first motor 51 start to start simultaneously, panel 40 is released, of completely closed to panel 40 and air outlet 11.Complete a complete cycle. The setting of the first microswitch 91 and the second microswitch 92 makes the position control of swinging mounting 20 more accurate, and the first microswitch 91 can control the first motor 51 by controller and make to release panel 40.
As shown in 2 and Fig. 3, closure panel 40 is multiple structure. Preferably, closure panel 40 includes the moulding, opaque member and the Transparent Parts that set gradually from inside to outside, opaque member is provided with projection towards the side of Transparent Parts, forms ornament, it is possible to mounted LED lamp is to increase lighting effects between moulding and opaque member.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations. All within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Claims (11)
1. an air-conditioner, including: housing (10), described housing (10) has air inlet and the air outlet (11) extended longitudinally, it is characterised in that described air-conditioner also includes:
Swinging mounting (20), is pivotally disposed in described housing (10), and the pivot axis of described swinging mounting (20) extends longitudinally, and described swinging mounting (20) has primary importance and the second position;
Air ducting (30) and closure panel (40), it is arranged on described swinging mounting (20), when described swinging mounting (20) is positioned at described primary importance, the position of described air ducting (30) corresponds to described air outlet (11) to carry out the wind-guiding of described air-conditioner, described closure panel (40) be located away from described air outlet (11), when described swinging mounting (20) is positioned at the described second position, described air ducting (30) be located away from described air outlet (11), the position of described closure panel (40) correspond to described air outlet (11);
First driving device (50), it is arranged on described swinging mounting (20) above and to be connected with described closure panel (40) driving, when described swinging mounting (20) is positioned at the described second position, described closure panel (40) is protruding and block described air outlet (11) under the driving of described first driving device, makes the edge of described closure panel (40) and the edge of described air outlet (11) fit.
2. air-conditioner according to claim 1, it is characterised in that described first driving device (50) including:
First motor (51), is arranged on described swinging mounting (20), and the output shaft of described first motor (51) is coaxially installed with the first gear (51a);
Tooth bar (52), engage with described first gear (51a), and described tooth bar (52) is fixing with described closure panel (40) to be connected, and described tooth bar (52) moves back and forth drive described closure panel (40) protruding or inwardly bounce back under the driving of described first gear (51a).
3. air-conditioner according to claim 2, it is characterised in that
The inwall of described closure panel (40) is provided with installation protuberance (40a);
Described first driving device (50) also includes the slide block (53) being slidably disposed on described swinging mounting (20), and described tooth bar (52) is arranged on described slide block (53), and described installation protuberance (40a) is connected with described slide block (53).
4. air-conditioner according to claim 3, it is characterised in that
Described tooth bar (52) is arranged on the roof of described slide block (53);
Described first driving device also includes the guider (54) for described slide block (53) of leading, and described guider (54) is fixedly installed on described swinging mounting (20).
5. air-conditioner according to claim 2, it is characterised in that
The two ends of described swinging mounting (20) are provided with end cap (21), and described end cap (21) is provided with vertically outward extending support axle (21a);
Described air-conditioner also includes:
Fixed support (60), is fixedly installed in described housing (10), and described support axle (21a) passes described fixed support (60) so that described swinging mounting (20) is supported by described fixed support (60).
6. air-conditioner according to claim 5, it is characterised in that described fixed support (60) also includes:
Fixed support body (61), described fixed support body (61) is provided with two clutch shaft bearing accommodation portions (61a);
Two bearing caps (62), it is both connected on described fixed support body (61), each described bearing cap (62) has the second bearing accommodation portion (62a), and described clutch shaft bearing accommodation portion (61a) coordinates to form bearing installing space with described second bearing accommodation portion (62a) correspondingly;
Described air-conditioner also includes:
Bearing (70), is arranged in described bearing installing space, and described support axle (21a) is located in described bearing (70).
7. air-conditioner according to claim 6, it is characterised in that also including the second driving device (80), described second driving device (80) including:
Second motor (81), is arranged on described fixed support body (61), the output shaft of described second motor (81) is coaxially installed with the second gear (81a);
3rd gear (82), supports axle (21a) with in two described support axles (21a) and is coaxially disposed and synchronous axial system, and described 3rd gear (82) engages with described second gear (81a).
8. air-conditioner according to claim 5, it is characterized in that, the two ends of described swinging mounting (20) have end wall, described first driving device (50) is two, two described first driving devices (50) are separately positioned on two end walls of described swinging mounting (20), and described end cap (21) is connected on described end wall and has the accommodation chamber holding described first driving device (50).
9. air-conditioner according to claim 7, it is characterised in that also include:
Controller, described first motor (51) and the second motor (81) all electrically connect with described controller;
Microswitch (90), it is arranged on described fixed support body (61), described microswitch (90) including: the first microswitch (91) and the second microswitch (92), and described first microswitch (91) and described second microswitch (92) all electrically connect with described controller;
Contact site (21b), is arranged on described end cap (21), and described contact site (21b) coordinates with described first microswitch (91) or the second microswitch (92),
Wherein, when described contact site (21b) contacts with described first microswitch (91); described controller send the first control signal with control described second motor (81) shut down make described swinging mounting (20) be positioned at the described second position control simultaneously described first motor (51) start; when described contact site (21b) contacts with described second microswitch (92), described controller sends the second control signal makes described swinging mounting (20) be in described primary importance to control the shutdown of described second motor (81).
10. air-conditioner according to any one of claim 1 to 9, it is characterised in that described closure panel (40) is multiple structure.
11. air-conditioner according to claim 10, it is characterized in that, described closure panel (40) includes the moulding, opaque member and the Transparent Parts that set gradually from inside to outside, described opaque member is provided with projection towards the side of described Transparent Parts, is provided with LED between described moulding and described opaque member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210575899.0A CN103900231B (en) | 2012-12-26 | 2012-12-26 | air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210575899.0A CN103900231B (en) | 2012-12-26 | 2012-12-26 | air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103900231A CN103900231A (en) | 2014-07-02 |
| CN103900231B true CN103900231B (en) | 2016-06-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210575899.0A Active CN103900231B (en) | 2012-12-26 | 2012-12-26 | air conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN103900231B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764181B (en) * | 2015-03-19 | 2018-07-10 | 珠海格力电器股份有限公司 | Air conditioner |
| CN105066246B (en) * | 2015-07-31 | 2017-10-27 | 芜湖美智空调设备有限公司 | Through-flow cabinet air-conditioner |
| CN105180397B (en) * | 2015-08-07 | 2017-09-29 | 美的集团武汉制冷设备有限公司 | Device intended and indoor apparatus of air conditioner |
| CN106352521B (en) * | 2016-09-18 | 2022-12-02 | 珠海格力电器股份有限公司 | Air conditioner air guide device with moving part, control method and air conditioner |
| CN107477826B (en) * | 2017-07-27 | 2023-07-18 | 广东美的制冷设备有限公司 | Air duct assembly, air conditioner and air outlet position control method and control system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4324911C2 (en) * | 1993-07-24 | 1995-11-23 | Buehler Gmbh Nachf Geb | Actuator, in particular for heating, ventilation or air conditioning flaps in motor vehicles and process for its manufacture |
| DE4411935C1 (en) * | 1994-04-07 | 1995-04-20 | Daimler Benz Ag | Actuator device |
| US7399222B2 (en) * | 2004-12-31 | 2008-07-15 | Winia Mando, Inc. | Apparatus for operating auto-shutter in air-conditioner |
| EP2107320A1 (en) * | 2008-04-04 | 2009-10-07 | Moshe Avramovitch | Apparatus based on electric motor that controls flow of conditioned air by opening and closing louvers of air outlet shutter |
| CN102192581B (en) * | 2010-03-03 | 2013-04-03 | 珠海格力电器股份有限公司 | Driving device for air deflector assembly and air conditioner comprising same |
| CN203010863U (en) * | 2012-12-26 | 2013-06-19 | 珠海格力电器股份有限公司 | Air conditioner |
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2012
- 2012-12-26 CN CN201210575899.0A patent/CN103900231B/en active Active
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| CN103900231A (en) | 2014-07-02 |
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