CN102345924B - A kind of exhaust apparatus of air conditioner room unit - Google Patents
A kind of exhaust apparatus of air conditioner room unit Download PDFInfo
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- CN102345924B CN102345924B CN201110321949.8A CN201110321949A CN102345924B CN 102345924 B CN102345924 B CN 102345924B CN 201110321949 A CN201110321949 A CN 201110321949A CN 102345924 B CN102345924 B CN 102345924B
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Abstract
A kind of exhaust apparatus of air conditioner room unit, including the first air outlet being arranged in outlet frame and the second air outlet, it is respectively arranged with wind deflector and wind blade in first air outlet and the second air outlet, first air outlet and the second air outlet are respectively arranged with compound pendulum wind driving mechanism, this compound pendulum wind driving mechanism includes by driving upper cover and the chamber driving lower cover jointly to surround, the first gear and driving rack it is provided with in this chamber, first gear engages with one end of driving rack, and the first gear connects with the output shaft of the first drive motor putting wind as left and right; Second geared sleeve is located at the middle part of driving rack, and the 3rd gear and the second gear engage, and the jackshaft of the 3rd gear is provided with the flat axis hole that the output shaft with the second drive motor as upper bottom wind matches. The present invention have simple and reasonable, volume is little, easy assembling, pendulum the wind pendulum more feature of wind pattern wider, available.
Description
Technical field
The present invention relates to a kind of air-conditioner, the particularly exhaust apparatus of a kind of air conditioner room unit.
Background technology
Along with people are more and more higher to the requirement of living standard, a lot of people timing of buying long all can select the air-conditioning with automatic upper bottom wind and left and right pendulum wind function automatically, this have can't do without for realizing the driving device from movable pendulum wind from the air-conditioning of movable pendulum wind function with left and right up and down. And have in the market this up and down and left and right be usually independent two positions that to be separately arranged in air-conditioning different from the driving device of the air-conditioning of movable pendulum wind function. Concrete has following several situation: 1) be separately positioned on the both sides of the outlet frame at air outlet place; 2) driving device of upper bottom wind is arranged on left side or the right side of outlet frame, and the driving device of left and right pendulum wind is arranged on the bottom of outlet frame air outlet.
Owing to the driving device of arrangement above is individually to be separately arranged two places different, so need to take up room respectively, for slim machine or have two or more air outlets and need to individually control air outlet pendulum wind air-conditioning, just there is no enough spaces to arrange driving device. additionally, the driving device that left and right is put wind is arranged on outlet frame air outlet bottom, it is typically necessary one outlet frame lower plate of increase fix and install, this structure not only can take the originally narrow and small back of air-conditioner and walk the space of pipe, and the wind blade in this outlet frame parts is in order to realize left and right pendulum wind automatically, general is all have driven vane and two kinds of blades of passive blade to constitute, both blades are in order to ensure attractive in appearance and concordance, profile all very similar, so will cost a lot of money in an assembling process wind time go to distinguish driven vane and passive blade, in order to avoid do not fill or misloading and cause that efficiency of assembling is low or causes product bug.
Summary of the invention
The purpose of the present invention aim to provide a kind of simple and reasonable, volume is little, the assembling low, easy of flexible operation, cost of manufacture, pendulum wind pendulum wider, available wind pattern air conditioner room unit more, applied widely exhaust apparatus, to overcome weak point of the prior art.
By the exhaust apparatus of a kind of air conditioner room unit that this purpose designs, including the first air outlet being arranged in outlet frame and the second air outlet, it is respectively arranged with wind deflector and wind blade in first air outlet and the second air outlet, its architectural feature is to be respectively arranged with compound pendulum wind driving mechanism in the first air outlet and the second air outlet, this compound pendulum wind driving mechanism includes by driving upper cover and the chamber driving lower cover jointly to surround, the first gear and driving rack it is provided with in this chamber, first gear engages with one end of driving rack, first gear connects with the output shaft of the first drive motor putting wind as left and right, second geared sleeve is located at the middle part of driving rack, and the 3rd gear and the second gear engage, and the jackshaft of the 3rd gear is provided with the flat axis hole that the output shaft with the second drive motor as upper bottom wind matches, the axis hole that the axle front end profile with driving rack is consistent it is provided with in the jackshaft of the second gear, the other end of the jackshaft of the second gear is inserted in the pilot hole of wind deflector one end, the axle front end of driving rack connects with the wind blade being arranged on wind deflector after passing the jackshaft of the second gear.
Covering under described driving and be provided with chute, driving rack is arranged in chute.
The jackshaft of described first gear is provided with the flat axis hole matched with the output shaft of the first drive motor.
Being provided with gearing rotating shaft and fixed rotating shaft on described wind blade, connecting rod is provided with the gearing hole of more than two, blade installing plate is provided with blade installing hole, interlock rotating shaft and be inserted in gearing hole, fixed rotating shaft is inserted into blade installing hole; Blade installing plate is arranged on wind deflector; The one end driving connecting rod connects with one end of connecting rod, and the axle front end of driving rack connects with the driving connecting rod other end by driving connecting rod cover plate.
One end of described driving connecting rod is provided with elongated hole or elliptical aperture, and the long axis direction of this elongated hole or elliptical aperture is vertical with the length direction driving connecting rod, and one end of connecting rod is provided with couple axle, and this couple axle is inserted in elongated hole or elliptical aperture.
Described couple axle is inverted T-shaped.
Described compound pendulum wind driving mechanism also includes driving protecgulum, and this driving protecgulum connects with the end driving lower cover, and the second drive motor is arranged on driving protecgulum.
Described first drive motor is arranged under driving and covers.
Compound pendulum wind driving mechanism in the present invention includes first drive motor being used as left and right pendulum wind and second drive motor being used as upper bottom wind, left and right pendulum wind and upper bottom wind are due to common sparing parts, shared same space, therefore the air-conditioner that applicable space is less, subject range is wider; Left and right pendulum wind and upper bottom wind works independently, non-interference, user according to the needs of environment can individually control each air outlet up and down and the pendulum wind state of left and right, operation is more flexibly, conveniently.
Wind and upper bottom wind are put owing to can independently control in the left and right in compound pendulum wind driving mechanism in the present invention, therefore the pendulum wind state of each air outlet can independently control, not only can realize any pendulum wind pattern possessed achieved by the air-conditioner of single air outlet, it is also possible to realize more more options according to different needs of environment: such as the upper and lower and left and right pendulum wind under left Radix Rumicis, right Radix Rumicis, left fixed point, right fixed point mode; Therefore, wind is wider, pattern is more for pendulum, can be used for more multi-environment under air-supply, comfort level also has substantial portion of raising.
Running part in compound pendulum wind driving mechanism is all the engaged transmission of the gear adopting comparison rule and gear, rack-and-pinion, and by reasonably arranging guiding and location structure, therefore its simple in construction, transmission are more steadily reliable.
Compound pendulum wind driving mechanism in the present invention adapts to the air-conditioner of double; two air outlet more; Or, can be divided into two by about the air outlet of air-conditioner longer for air outlet, from spaced intermediate, compound pendulum wind driving mechanism is set in air outlet both sides respectively, air outlet then arranges common pendulum wind assembly.
The wind blade of each air outlet in the present invention is all generally applicable, eliminates the tedious work distinguishing wind blade in an assembling process, thus improve efficiency of assembling, reducing production cost, and reducing the fault rate of product.
In sum, the present invention have simple and reasonable, volume is little, the assembling low, easy of flexible operation, cost of manufacture, pendulum wind pendulum wider, available wind pattern feature more, applied widely.
Accompanying drawing explanation
Fig. 1 is one embodiment of the invention structural representation.
Fig. 2 is the structural representation after compound pendulum wind driving mechanism assembles with outlet frame, wind deflector.
Fig. 3 is structural representation when compound pendulum wind driving mechanism and outlet frame, wind deflector decomposition.
Fig. 4 is the decomposition texture schematic diagram of compound pendulum wind driving mechanism.
Fig. 5 is the decomposition texture schematic diagram of wind blade, connecting rod, blade installing plate, driving connecting rod, driving connecting rod cover plate.
Structural representation when Fig. 6 is drive connecting rod, driving connecting rod cover plate, driving lower cover, the first gear, driving rack assembling.
Fig. 7 is structural representation when wind blade, connecting rod and the assembling of driving connecting rod.
Fig. 8 is structural representation when wind deflector, the second gear, the 3rd gear and the assembling of the second drive motor.
Fig. 9 is that the schematic diagram carrying out Wide blowing angle all opened by left and right wind deflector.
Figure 10 is that the schematic diagram carrying out Wide blowing angle opened by left wind deflector.
Figure 11 is that the signal carrying out Wide blowing angle opened by right wind deflector.
Figure 12 is that right wind deflector is according to arranging the schematic diagram carrying out fixed point air-supply.
Figure 13 is that left wind deflector is according to arranging the schematic diagram carrying out fixed point air-supply.
In figure: 1 is the first air outlet, 2 is the second air outlet, 3 is outlet frame, 4 put wind driving mechanism for compound, 5 is wind deflector, 6 is wind blade, 6.1 for interlocking rotating shaft, 6.2 is fixed rotating shaft, 7 is connecting rod, 7.1 for interlocking hole, 7.2 is couple axle, 8 is blade installing plate, 8.1 is blade installing hole, 9 for driving connecting rod, 9.1 is elongated hole or elliptical aperture, 10 for driving connecting rod cover plate, 11 for driving lower cover, 11.1 be chute, 12 is the first gear, 13 for driving upper cover, 14 is the first drive motor, 15 is driving rack, 16 is the second gear, 17 for driving protecgulum, 18 is the 3rd gear, 19 is the second drive motor.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described.
Referring to Fig. 1-Figure 13, the exhaust apparatus of this air conditioner room unit, including the first air outlet 1 and the second air outlet 2 being arranged in outlet frame 3, it is respectively arranged with wind deflector 5 and wind blade 6 in first air outlet 1 and the second air outlet 2, first air outlet 1 and the second air outlet 2 are respectively arranged with compound pendulum wind driving mechanism 4, this compound pendulum wind driving mechanism 4 includes by driving upper cover 13 and the chamber driving lower cover 11 jointly to surround, the first gear 12 and driving rack 15 it is provided with in this chamber, first gear 12 engages with one end of driving rack 15, first gear 12 connects with the output shaft of the first drive motor 14 putting wind as left and right, second gear 16 is set in the middle part of driving rack 15, and the 3rd gear 18 engages with the second gear 16, and the jackshaft of the 3rd gear 18 is provided with the flat axis hole that the output shaft with the second drive motor 19 as upper bottom wind matches, the axis hole that the axle front end profile with driving rack 15 is consistent it is provided with in the jackshaft of the second gear 16, the other end of the jackshaft of the second gear 16 is inserted in the pilot hole of wind deflector 5 one end, the axle front end of driving rack 15 connects with the wind blade 6 being arranged on wind deflector 5 after passing the jackshaft of the second gear 16.
Driving and be provided with chute 11.1 on lower cover 11, driving rack 15 is arranged in chute 11.1. The jackshaft of the first gear 12 is provided with the flat axis hole that the output shaft with the first drive motor 14 matches.
Wind blade 6 is provided with gearing rotating shaft 6.1 and fixed rotating shaft 6.2, connecting rod 7 is provided with the gearing hole 7.1 of more than two, being provided with blade installing hole 8.1 on blade installing plate 8, interlock rotating shaft 6.1 and be inserted in gearing hole 7.1, fixed rotating shaft 6.2 is inserted into blade installing hole 8.1; Blade installing plate 8 is arranged on wind deflector 5; The one end driving connecting rod 9 connects with one end of connecting rod 7, and the axle front end of driving rack 15 connects with driving connecting rod 9 other end by driving connecting rod cover plate 10.
The one end driving connecting rod 9 is provided with elongated hole or elliptical aperture 9.1, and the long axis direction of this elongated hole or elliptical aperture 9.1 is vertical with the length direction driving connecting rod 9, and one end of connecting rod 7 is provided with couple axle 7.2, and this couple axle 7.2 is inserted in elongated hole or elliptical aperture 9.1. Couple axle 7.2 is in inverted T-shaped.
Compound pendulum wind driving mechanism also includes driving protecgulum 17, and this driving protecgulum 17 connects with the end driving lower cover 11, and the second drive motor 19 is arranged on driving protecgulum 17.
First drive motor 14 is arranged on driving lower cover 11.
In the present embodiment, drive and be provided with bayonet unit between upper cover 13 and driving lower cover 11.
After first drive motor 14 and the first gear 12 are worked good, then it is fixed on the driving lower cover 11 with two screw poles with two screws. Drive protecgulum 17 to be provided with snap fit, drive and lower cover 11 is provided with buckle, drive lower cover 11 to be stuck on driving protecgulum 17.
The second gear 16 being enclosed within driving rack 15 is through together with driving rack 15 and is arranged in the axis hole driven on protecgulum 17, puts two driving output shafts of wind driving mechanism 4 as compound.
By two screws, the second drive motor 19 is fixed on the driving protecgulum 17 being provided with two screw poles.
Being separately provided with interlocking multiple wind blades 6 of rotating shaft, connecting rod 7 assembling that interlock hole 7.1 equal with being provided with quantity equidistant from distance is connected; Wind blade 6 is additionally provided with the fixed rotating shaft 6.2 matched with blade installing plate 8, by fixed rotating shaft 6.2, each wind blade 6 is contained on the blade installing plate 8 being provided with blade installing hole 8.1. Blade installing plate 8 is fixed on the wind deflector 5 of upper bottom wind by the buckle arranged on it.
Whole compound pendulum wind driving mechanism 4 is fixed on the two ends of the outlet frame 3 being provided with screw pole accordingly with two screws,
The other end of the jackshaft of the second gear 16 is inserted in the pilot hole of wind deflector 5 one end, and one end of wind deflector 5 is provided with the pilot hole of hexagon that the other end with the jackshaft of the second gear 16 matches or triangle.
Driving rack 15 is fixed together with driving connecting rod 9 by the axle front end of driving rack 15 by driving connecting rod cover plate 10.
When putting wind state, two motors in compound pendulum wind driving mechanism 4 are started working respectively, and two motors drive the wind deflector of air outlet and wind blade respectively up and down and left-right rotation respectively, it is achieved up and down and left and right put the effect of wind.
Left and right pendulum wind and upper bottom wind in exhaust apparatus independently are started working, and cooperate air-supply according to the pattern of setting. During work, the output shaft of the first drive motor 12 can drive the first common left-right rotation of gear 12 according to setting pattern difference, because the first gear 12 and driving rack 15 are that to engage each other left and right in chute 11.1 for linear motion, again because the other end of driving rack 15 is and drives connecting rod 9 by driving connecting rod cover plate 10 to be fixed together, so driving connecting rod 9 can be pulled when driving rack about 15 is for linear motion to make same left and right rectilinear motion.
And connecting rod 7 is fitted together by elongated hole or elliptical aperture and couple axle with driving connecting rod 9, wind blade 6 is movable with connecting rod 7 and blade installing plate 8, connect by couple axle and fixed rotating shaft, therefore, driving connecting rod 9 can be the center of circle by the fixed rotating shaft of one of them wind blade 6 being attached thereto with moving vane connecting rod 7 when left and right rectilinear motion, translation is done with the fan-shaped track that the distance of shaft centers of fixed rotating shaft and gearing rotating shaft is radius, the blade connecting rod 7 doing translation along fan-shaped track drives each wind blade 6 being attached thereto to swing around respective fixed rotating shaft left rotation and right rotation. thus, the wind direction of air outlet can realize left and right air-supply under the guiding that wind blade 6 swings.
The output shaft of the second drive motor 19 can drive and its 3rd gear 18 left-right rotation matched by flat hole, together with 3rd gear 18 engages each other with the second gear 16, the left-right rotation of the 3rd gear 18 can drive the second gear 16 left-right rotation, because the second gear 16 and wind deflector 5 are the axle with hexagon or triangle and axis hole links together, the process of the second gear 16 left-right rotation can drive wind deflector 5 to swing up and down. Thus, the wind direction of air outlet can realize blowing up and down under the guiding swung up and down of wind deflector 5.
Claims (8)
1. the exhaust apparatus of an air conditioner room unit, including the first air outlet (1) being arranged in outlet frame (3) and the second air outlet (2), wind deflector (5) and wind blade (6) it is respectively arranged with in first air outlet (1) and the second air outlet (2), it is characterized in that the first air outlet (1) and the second air outlet (2) are respectively arranged with compound pendulum wind driving mechanism (4), this compound pendulum wind driving mechanism (4) includes by driving upper cover (13) and the chamber driving lower cover (11) jointly to surround, the first gear (12) and driving rack (15) it is provided with in this chamber, first gear (12) engages with one end of driving rack (15), first gear (12) connects with the output shaft of the first drive motor (14) putting wind as left and right, second gear (16) is set in the middle part of driving rack (15), 3rd gear (18) engages with the second gear (16), and the jackshaft of the 3rd gear (18) is provided with the flat axis hole that the output shaft with the second drive motor (19) as upper bottom wind matches, the axis hole that the axle front end profile with driving rack (15) is consistent it is provided with in the jackshaft of the second gear (16), the jackshaft of the second gear (16) is inserted in the pilot hole of wind deflector (5) one end, the axle front end of driving rack (15) connects with the wind blade (6) being arranged on wind deflector (5) after passing the jackshaft of the second gear (16).
2. the exhaust apparatus of air conditioner room unit according to claim 1, is characterized in that being provided with chute (11.1) on described driving lower cover (11), and driving rack (15) is arranged in chute (11.1).
3. the exhaust apparatus of air conditioner room unit according to claim 2, is characterized in that being provided with on the jackshaft of described first gear (12) the flat axis hole that the output shaft with the first drive motor (14) matches.
4. the exhaust apparatus of air conditioner room unit according to claim 3, it is characterized in that described wind blade (6) is provided with gearing rotating shaft (6.1) and fixed rotating shaft (6.2), connecting rod (7) is provided with the gearing hole (7.1) of more than two, blade installing plate (8) is provided with blade installing hole (8.1), interlocking rotating shaft (6.1) to be inserted in gearing hole (7.1), fixed rotating shaft (6.2) is inserted into blade installing hole (8.1); Blade installing plate (8) is arranged on wind deflector (5); The one end driving connecting rod (9) connects with one end of connecting rod (7), and the axle front end of driving rack (15) connects with driving connecting rod (9) other end by driving connecting rod cover plate (10).
5. the exhaust apparatus of air conditioner room unit according to claim 4, it is characterized in that one end of described driving connecting rod (9) is provided with elongated hole or elliptical aperture (9.1), the long axis direction of this elongated hole or elliptical aperture (9.1) is vertical with the length direction driving connecting rod (9), one end of connecting rod (7) is provided with couple axle (7.2), and this couple axle (7.2) is inserted in elongated hole or elliptical aperture (9.1).
6. the exhaust apparatus of air conditioner room unit according to claim 5, is characterized in that described couple axle (7.2) is in inverted T-shaped.
7. the exhaust apparatus of air conditioner room unit according to claim 1, it is characterized in that described compound pendulum wind driving mechanism also includes driving protecgulum (17), this driving protecgulum (17) connects with the end driving lower cover (11), and the second drive motor (19) is arranged in driving protecgulum (17).
8. the exhaust apparatus according to the arbitrary described air conditioner room unit of claim 1 to 7, is characterized in that described first drive motor (14) is arranged in driving lower cover (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110321949.8A CN102345924B (en) | 2011-10-20 | 2011-10-20 | A kind of exhaust apparatus of air conditioner room unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110321949.8A CN102345924B (en) | 2011-10-20 | 2011-10-20 | A kind of exhaust apparatus of air conditioner room unit |
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| Publication Number | Publication Date |
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| CN102345924A CN102345924A (en) | 2012-02-08 |
| CN102345924B true CN102345924B (en) | 2016-06-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201110321949.8A Active CN102345924B (en) | 2011-10-20 | 2011-10-20 | A kind of exhaust apparatus of air conditioner room unit |
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| CN110319561B (en) * | 2018-03-30 | 2024-08-09 | 珠海格力电器股份有限公司 | Air outlet frame structure and air conditioner indoor unit with same |
| CN112484148B (en) * | 2019-09-11 | 2024-08-23 | 广东美的制冷设备有限公司 | Air conditioner and control method thereof |
| CN112229010B (en) * | 2020-10-10 | 2021-12-07 | 东莞市净诺环境科技股份有限公司 | New fan of wall-hanging double-duct maintenance of being convenient for |
| CN115127224A (en) * | 2021-03-29 | 2022-09-30 | 珠海拓芯科技有限公司 | Air guide mechanism and air conditioner |
| CN114738897A (en) * | 2022-03-02 | 2022-07-12 | 浙江广厦建设职业技术大学 | Building indoor integrated ceiling ventilation structure |
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| CN102345924A (en) | 2012-02-08 |
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