CN102374627A - Air conditioner indoor machine - Google Patents
Air conditioner indoor machine Download PDFInfo
- Publication number
- CN102374627A CN102374627A CN2010102509840A CN201010250984A CN102374627A CN 102374627 A CN102374627 A CN 102374627A CN 2010102509840 A CN2010102509840 A CN 2010102509840A CN 201010250984 A CN201010250984 A CN 201010250984A CN 102374627 A CN102374627 A CN 102374627A
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- arc
- wind deflector
- air conditioner
- gear
- outer wind
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Abstract
The invention discloses an air conditioner indoor machine, which comprises a shell, wherein a fan blade is arranged inside the shell, the shell is provided with an air outlet, the shell is provided with an outer wind-guiding plate and a first motor, the outer wind-guiding plate is connected with the first motor through a first transmission mechanism, the outer wind-guiding plate is arranged outside the air outlet when the first motor stays at a running state, and the outer wind-guiding plate closes the air outlet when the first motor stays at a closing state. Due to the adoption of the air conditioner indoor machine, the width and the rotating angle of the wind-guiding plate of the air conditioner indoor machine are free from being influenced by the size of the air outlet, and an effect on extending the air outlet can be realized.
Description
Technical field
The invention belongs to field of air conditioning, be specifically related to a kind of indoor apparatus of air conditioner.
Background technology
For existing indoor apparatus of air conditioner, its wind deflector is no matter be single chip architecture, or the biplate structure, and the center of rotation of wind deflector all is the inside that is positioned at air outlet of indoor set, and therefore can there be following defective in existing indoor apparatus of air conditioner:
1, receive the restriction of air outlet spatial dimension, the wind deflector of existing indoor apparatus of air conditioner can not be accomplished maximum at width, thereby can not seal air-conditioner air outlet fully;
2, because the turning cylinder position of wind deflector is confined to air outlet inside, when wind deflector was regulated wind direction at rotational angle, wind deflector had only part can reach the air outlet outside, can not farthest play the effect of extending the air port, thereby it is farther that wind is got.
Summary of the invention
The objective of the invention is to overcome the defective of prior art, a kind of indoor apparatus of air conditioner is provided, the width of indoor apparatus of air conditioner wind deflector according to the invention and the angle of rotation thereof can not receive the influence of air outlet size, and can play the effect of extending the air port.
Its technical scheme is following:
A kind of indoor apparatus of air conditioner comprises housing, in housing, is provided with fan blade; On housing, be provided with air outlet, be connected through first transmission mechanism between the wind deflector and first motor outside on housing, being provided with, outer wind deflector and first motor; In running status; Outer wind deflector is positioned at the outside of air outlet, and in off position, outer wind deflector is closed air outlet.
The technical scheme of the further refinement of aforementioned techniques scheme can be:
On said housing, also be provided with the internal air baffle and second motor, internal air baffle is connected with second motor through second transmission mechanism, and internal air baffle is positioned at the inside of said air outlet.
Said first transmission mechanism comprises gear and the gear ring that is meshed, and gear ring is connected with said outer wind deflector, and said first motor drives said outer wind deflector through gear, gear ring and rotates.Said first transmission mechanism also can be other structure, as:
Said first transmission mechanism comprises gear and the arc-shaped rack that is meshed, and arc-shaped rack is connected with said outer wind deflector, and said first motor drives said outer wind deflector through gear, arc-shaped rack and rotates.
The outline of said arc-shaped rack is circular-arc, and said gear is positioned at said arc-shaped rack, and said outer wind deflector is connected in the outer end of said arc-shaped rack.
On said housing, also be provided with arc-shaped guide rail, said arc-shaped rack slides in this arc-shaped guide rail.
In said arc-shaped rack, also be provided with gear cap, this gear cap lid covers said gear.
Said first transmission mechanism is at least two, is horizontally disposed with along said air outlet, and said first transmission mechanism also includes drive link, and this drive link passes the axle center of said gear simultaneously and is connected with said first motor.
Said gear comprises driving tooth and the driven tooth that is meshed, and said drive link passes the axle center of this driving tooth, driven tooth and the engagement of said arc-shaped rack.
On said arc-shaped guide rail, be provided with first installation position and second installation position, the rotating shaft of said driving tooth and driven tooth is installed in first installation position and place, second installation position respectively.
On said gear cap, also be provided with first notch part and second notch part, this first notch part and second notch part are corresponding with said first installation position and second installation position respectively.
In off position, the appearance profile rounding off of said outer wind deflector and said housing.
Lower edge at said air outlet is provided with limited step, and in off position, the active edges of said outer wind deflector places this limit dais.
In sum, advantage of the present invention is:
1, be in the air outlet outside because outer wind deflector is opened when rotating, it is bigger that the width of this outer wind deflector can be done, and can accomplish identical with the air outlet width;
2, outer wind deflector is positioned at the outside of air outlet, and when wind deflector rotated, its rotational angle did not receive the influence of air outlet yet, and wind effect is better;
3, also be provided with internal air baffle in the inside of air outlet, during air-conditioning work, internal air baffle and outer wind deflector are by separately motor-driven and carry out wind-guiding, and wind effect is even more ideal;
4, first transmission mechanism comprises gear and arc-shaped rack (or gear ring), and first motor drives outer wind deflector and rotates through gear, arc-shaped rack (or gear ring), and is simple in structure;
5, arc-shaped rack reaches with its meshed gears and is at least two, further improves outer wind deflector reliability of operation, and makes outer wind deflector bear driving force more uniformly in the horizontal direction; Because outer wind deflector is arranged at the outside of air outlet, also make being provided with of the transmission mechanism of winning (being arc-shaped rack and and its meshed gears) more convenient;
6, pass the axle center of driving gear everywhere through a drive link, and drive each driving tooth rotation by a drive link, structure is simpler;
7, this wind deflector can cover air outlet when air-conditioning shuts down fully, makes the air-conditioning profile more attractive in appearance, also can avoid dust to get into;
8, the appearance profile rounding off of outer wind deflector and said housing, and be provided with limited step at the lower edge of air outlet, in off position, outer wind deflector can more perfectly coincide with air outlet, further improves the aesthetic property of air conditioner.
Description of drawings
Fig. 1 is the front view of the said indoor apparatus of air conditioner of the embodiment of the invention;
Fig. 2 is among Fig. 1, the structure chart behind the panel of dismantling, panel body, outer wind deflector and the internal air baffle;
Fig. 3 is among Fig. 2, the partial enlarged drawing at transmission mechanism place;
Fig. 4 is in off position the time, the cutaway view of indoor apparatus of air conditioner;
Fig. 5 is when open mode, the cutaway view of indoor apparatus of air conditioner;
Fig. 6 is among Fig. 5, the partial enlarged drawing at air outlet place;
Fig. 7 is the arc-shaped guide rail structural representation;
Fig. 8 is the structure chart of gear cap;
Fig. 9 is the structure chart of gear;
Figure 10 is the structure chart of arc-shaped rack.
Description of reference numerals:
1, front panel, 2, through-flow fan blade, 3, air outlet, 4, heat exchanger, 5, outer wind deflector; 6, first motor, 7, internal air baffle, 8, second motor, 9, first transmission mechanism, 10, arc-shaped rack; 11, driving tooth, 12, driven tooth, 13, breach, 14, gear cap; 15, drive link, 16, limited step, 17, arc-shaped guide rail, 18, air inlet, 19, panel body; 20, drain pan, 21, groove, 22, reinforcement, 23, first installation position, 24, second installation position, 25, first notch part, 26, second notch part.
The specific embodiment
Below in conjunction with accompanying drawing embodiments of the invention are elaborated:
To shown in Figure 10, a kind of indoor apparatus of air conditioner comprises the housing that is surrounded by front panel 1, panel body 19 and drain pan 20 like Fig. 1; In housing, be provided with through-flow fan blade 2 and heat exchanger 4; On housing, be provided with air outlet 3 and air inlet 18, be connected through first transmission mechanism 9 between the wind deflector 5 and first motor 6 outside on housing, being provided with, outer wind deflector 5 and first motor 6; In running status; Outer wind deflector 5 is positioned at the outside of air outlet 3, and (promptly when air-conditioner is shut down) in off position, outer wind deflector 5 covers whole air outlet 3.
Wherein, on housing, also be provided with the internal air baffle 7 and second motor 8, internal air baffle 7 is connected with second motor 8 through second transmission mechanism, also can be internal air baffle directly by second motor-driven, internal air baffle 7 is positioned at the inside of air outlet 3.
Preferably, said first transmission mechanism 9 is three, vertically is provided with along air outlet 3, and said first transmission mechanism 9 comprises:
Be arranged on the arc-shaped guide rail 17 on the drain pan 20, said arc-shaped guide rail 17 is provided with first installation position 23 and second installation position 24;
The gear that is meshed (gear comprises driving tooth 11 and the driven tooth 12 that is meshed), the rotating shaft of said driving wheel 11 and driven pulley 12 is installed in first installation position 23 and 24 places, second installation position respectively;
Arc-shaped rack 10, said arc-shaped rack 10 meshes and can in arc-shaped guide rail 17, slide with driven pulley 12, and an end of arc-shaped rack 10 is fastenedly connected with outer wind deflector 5;
Drive link 15, said drive link 15 1 ends are connected with first motor 6, and the other end passes the axle center of each driving tooth 11 respectively.
And gear cap 14; Said gear cap 14 is provided with semicircular first notch part 25 and second notch part 26; The revolution space that first installation position that is provided with on first notch part 25 and second notch part 26 and the arc-shaped guide rail 17 and second installation position cooperate the formative gear rotating shaft, rotary gear shaft can rotate freely in this space.
The middle part of said driving wheel 11 and driven pulley 12 is provided with groove 21, and arc-shaped rack 10 middle parts are provided with reinforcement 22, and when gear and arc-shaped rack engagement, reinforcement 22 is positioned at groove 21.The arc-shaped rack middle part is provided with reinforcement 22, can increase arc-shaped rack intensity, increases the service life.
The outline of arc-shaped rack is circular-arc, driven tooth 12 and arc-shaped rack engagement, and outer wind deflector 5 is connected in the outer end of arc-shaped rack, and arc-shaped rack 10 can be free to slide in arc-shaped guide rail 17 under the drive of driven tooth 12, thereby outer wind deflector is rotated.The upper limb of air outlet 3 stretches into the breach 13 of arc-shaped rack; Outer wind deflector 5 has a close stance, is provided with limited step 16 at the lower edge of air outlet 3, and in off position, the active edges of outer wind deflector 5 places this limit dais, and the appearance profile rounding off of outer wind deflector 5 and housing.
The advantage of present embodiment is:
1, be in air outlet 3 outsides because outer wind deflector 5 is opened when rotating, the width of this outer wind deflector 5 does not receive the restriction of air outlet 3 sizes, and the width of outer wind deflector 5 can be done greatlyyer;
2, outer wind deflector 5 is positioned at the outside of air outlet 3, and outer wind deflector 5 is that turning cylinder rotates with its top, and its rotational angle does not receive the influence of air outlet 3 yet, and wind effect is better;
3, also be provided with internal air baffle 7 in the inside of air outlet 3, during air-conditioning work, internal air baffle 7 and outer wind deflector 5 are by separately motor-driven and carry out wind-guiding, and wind effect is even more ideal;
4, first transmission mechanism 9 comprises gear and arc-shaped rack 10 (or gear ring), and first motor 6 drives outer wind deflector 5 through gear, arc-shaped rack 10 (or gear ring) and rotates, and is simple in structure;
5, arc-shaped rack reaches with its meshed gears and is at least two, further improves outer wind deflector 5 reliabilities of operation, and makes outer wind deflector 5 bear driving force more uniformly in a longitudinal direction; Because outer wind deflector 5 is arranged at the outside of air outlet 3, also make being provided with of the transmission mechanism 9 of winning (being arc-shaped rack and and its meshed gears) more convenient;
6, pass the axle center that driving tooth 11 is everywhere taken turns through a drive link 15, and drive each driving tooth 11 by a drive link 15 and rotate, structure is simpler.
7, in off position, outer wind deflector 5 can cover air outlet 3 fully, makes the air-conditioning profile more attractive in appearance, also can avoid dust to get into;
8, the appearance profile rounding off of outer wind deflector 5 and housing, and be provided with limited step 16 at the lower edge of air outlet 3, in off position, outer wind deflector 5 can more perfectly coincide with air outlet 3, further improves the aesthetic property of air conditioner.
More than be merely specific embodiment of the present invention, do not limit protection scope of the present invention with this; Any replacement and the improvement on the basis of not violating the present invention's design, done all belong to protection scope of the present invention.
Claims (13)
1. an indoor apparatus of air conditioner comprises housing, in housing, is provided with fan blade; On housing, be provided with air outlet, it is characterized in that, the wind deflector and first motor outside on housing, being provided with; Be connected through first transmission mechanism between outer wind deflector and first motor, in running status, outer wind deflector is positioned at the outside of air outlet; In off position, outer wind deflector is closed air outlet.
2. indoor apparatus of air conditioner according to claim 1 is characterized in that, on said housing, also is provided with the internal air baffle and second motor, and internal air baffle is connected with second motor through second transmission mechanism, and internal air baffle is positioned at the inside of said air outlet.
3. indoor apparatus of air conditioner according to claim 1 is characterized in that said first transmission mechanism comprises gear and the gear ring that is meshed, and gear ring is connected with said outer wind deflector, and said first motor drives said outer wind deflector rotation through gear, gear ring.
4. indoor apparatus of air conditioner according to claim 1; It is characterized in that; Said first transmission mechanism comprises gear and the arc-shaped rack that is meshed, and arc-shaped rack is connected with said outer wind deflector, and said first motor drives said outer wind deflector through gear, arc-shaped rack and rotates.
5. like the said indoor apparatus of air conditioner of claim 4, it is characterized in that the outline of said arc-shaped rack is circular-arc, said gear is positioned at said arc-shaped rack, and said outer wind deflector is connected in the outer end of said arc-shaped rack.
6. like the said indoor apparatus of air conditioner of claim 5, it is characterized in that on said housing, also be provided with arc-shaped guide rail, said arc-shaped rack slides in this arc-shaped guide rail.
7. like the said indoor apparatus of air conditioner of claim 5, it is characterized in that in said arc-shaped rack, also be provided with gear cap, this gear cap covers said gear.
8. like the said indoor apparatus of air conditioner of claim 7; It is characterized in that said first transmission mechanism is at least two, be horizontally disposed with along said air outlet; Said first transmission mechanism also includes drive link, and this drive link passes the axle center of said gear simultaneously and is connected with said first motor.
9. like the said indoor apparatus of air conditioner of claim 8, it is characterized in that said gear comprises driving tooth and the driven tooth that is meshed, said drive link passes the axle center of this driving tooth, driven tooth and the engagement of said arc-shaped rack.
10. like the said indoor apparatus of air conditioner of claim 9, it is characterized in that, on said arc-shaped guide rail, be provided with first installation position and second installation position, the rotating shaft of said driving tooth and driven tooth is installed in first installation position and place, second installation position respectively.
11., it is characterized in that like the said indoor apparatus of air conditioner of claim 10, on said gear cap, also be provided with first notch part and second notch part, this first notch part and second notch part are corresponding with said first installation position and second installation position respectively.
12. like each said indoor apparatus of air conditioner in the claim 1 to 11, it is characterized in that, in off position, the appearance profile rounding off of said outer wind deflector and said housing.
13., it is characterized in that be provided with limited step at the lower edge of said air outlet, in off position, the active edges of said outer wind deflector places this limit dais like each said indoor apparatus of air conditioner in the claim 1 to 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010250984.0A CN102374627B (en) | 2010-08-11 | 2010-08-11 | Air conditioner indoor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010250984.0A CN102374627B (en) | 2010-08-11 | 2010-08-11 | Air conditioner indoor machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102374627A true CN102374627A (en) | 2012-03-14 |
| CN102374627B CN102374627B (en) | 2014-06-25 |
Family
ID=45793611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010250984.0A Active CN102374627B (en) | 2010-08-11 | 2010-08-11 | Air conditioner indoor machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN102374627B (en) |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982999A (en) * | 2013-02-08 | 2014-08-13 | 珠海格力电器股份有限公司 | Air conditioner |
| CN104236047A (en) * | 2013-06-14 | 2014-12-24 | 珠海格力电器股份有限公司 | Ceiling machine and ceiling machine panel thereof |
| CN104456890A (en) * | 2013-09-12 | 2015-03-25 | 珠海格力电器股份有限公司 | Air guide plate fitting structure and dehumidifier with same |
| CN104697051A (en) * | 2015-02-13 | 2015-06-10 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner and control method of indoor unit |
| CN105841325A (en) * | 2016-03-21 | 2016-08-10 | 珠海格力电器股份有限公司 | Cabinet air conditioner, air outlet device and air guiding mechanism of air outlet device |
| CN106152438A (en) * | 2015-03-15 | 2016-11-23 | 宁波奥克斯空调有限公司 | The air-supply arrangement of a kind of indoor apparatus of air conditioner and air supply method |
| CN106247588A (en) * | 2016-09-09 | 2016-12-21 | 珠海格力电器股份有限公司 | Air intake plate drives structure and has its air-conditioner |
| WO2017024638A1 (en) * | 2015-08-07 | 2017-02-16 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner and air conditioner |
| CN106556062A (en) * | 2015-09-23 | 2017-04-05 | 芜湖美智空调设备有限公司 | Vertical indoor set |
| CN106594880A (en) * | 2017-01-18 | 2017-04-26 | 美的集团武汉制冷设备有限公司 | Indoor unit of air conditioner |
| CN106642334A (en) * | 2016-12-09 | 2017-05-10 | 广东美的制冷设备有限公司 | Air conditioner and indoor unit thereof |
| CN107289517A (en) * | 2017-06-09 | 2017-10-24 | 青岛海尔空调器有限总公司 | Air-conditioning and the control method for air-conditioning |
| CN108266803A (en) * | 2018-03-01 | 2018-07-10 | 广东美的制冷设备有限公司 | Wind deflector driving structure and wall-hanging air conditioner indoor unit |
| CN112378070A (en) * | 2020-11-16 | 2021-02-19 | 珠海格力电器股份有限公司 | Air conditioner |
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| EP4086527A4 (en) * | 2019-12-30 | 2024-02-28 | Hisense Guangdong Air Conditioning Co Ltd | Air conditioner indoor unit |
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| CN201382523Y (en) * | 2009-03-26 | 2010-01-13 | 珠海格力电器股份有限公司 | Split-type wall-hanging air conditioner wind deflector and air conditioner |
| CN201819363U (en) * | 2010-08-11 | 2011-05-04 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2002349945A (en) * | 2001-05-30 | 2002-12-04 | Daikin Ind Ltd | Air conditioner |
| CN1959248A (en) * | 2005-10-31 | 2007-05-09 | 松下电器产业株式会社 | Air conditioner |
| JP2009210207A (en) * | 2008-03-05 | 2009-09-17 | Nidec Sankyo Corp | Louver device |
| CN201382523Y (en) * | 2009-03-26 | 2010-01-13 | 珠海格力电器股份有限公司 | Split-type wall-hanging air conditioner wind deflector and air conditioner |
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Cited By (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982999A (en) * | 2013-02-08 | 2014-08-13 | 珠海格力电器股份有限公司 | Air conditioner |
| CN103982999B (en) * | 2013-02-08 | 2016-06-08 | 珠海格力电器股份有限公司 | Conditioner |
| CN104236047A (en) * | 2013-06-14 | 2014-12-24 | 珠海格力电器股份有限公司 | Ceiling machine and ceiling machine panel thereof |
| CN104236047B (en) * | 2013-06-14 | 2019-04-30 | 珠海格力电器股份有限公司 | Courtyard machine and its courtyard machine side plate |
| CN104456890A (en) * | 2013-09-12 | 2015-03-25 | 珠海格力电器股份有限公司 | Air guide plate fitting structure and dehumidifier with same |
| CN104456890B (en) * | 2013-09-12 | 2017-05-03 | 珠海格力电器股份有限公司 | Air guide plate fitting structure and dehumidifier with same |
| CN104697051A (en) * | 2015-02-13 | 2015-06-10 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner and control method of indoor unit |
| CN106152438A (en) * | 2015-03-15 | 2016-11-23 | 宁波奥克斯空调有限公司 | The air-supply arrangement of a kind of indoor apparatus of air conditioner and air supply method |
| WO2017024638A1 (en) * | 2015-08-07 | 2017-02-16 | 广东美的制冷设备有限公司 | Indoor unit of air conditioner and air conditioner |
| CN106556062A (en) * | 2015-09-23 | 2017-04-05 | 芜湖美智空调设备有限公司 | Vertical indoor set |
| CN106556062B (en) * | 2015-09-23 | 2022-11-01 | 芜湖美智空调设备有限公司 | Vertical indoor unit |
| CN105841325A (en) * | 2016-03-21 | 2016-08-10 | 珠海格力电器股份有限公司 | Cabinet air conditioner, air outlet device and air guiding mechanism of air outlet device |
| CN106247588A (en) * | 2016-09-09 | 2016-12-21 | 珠海格力电器股份有限公司 | Air intake plate drives structure and has its air-conditioner |
| CN106642334A (en) * | 2016-12-09 | 2017-05-10 | 广东美的制冷设备有限公司 | Air conditioner and indoor unit thereof |
| CN106594880A (en) * | 2017-01-18 | 2017-04-26 | 美的集团武汉制冷设备有限公司 | Indoor unit of air conditioner |
| CN107289517A (en) * | 2017-06-09 | 2017-10-24 | 青岛海尔空调器有限总公司 | Air-conditioning and the control method for air-conditioning |
| CN108266803A (en) * | 2018-03-01 | 2018-07-10 | 广东美的制冷设备有限公司 | Wind deflector driving structure and wall-hanging air conditioner indoor unit |
| CN112378070A (en) * | 2020-11-16 | 2021-02-19 | 珠海格力电器股份有限公司 | Air conditioner |
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|---|---|
| CN102374627B (en) | 2014-06-25 |
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