CN204115105U - Floor type air conditioner - Google Patents
Floor type air conditioner Download PDFInfo
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- CN204115105U CN204115105U CN201420508816.0U CN201420508816U CN204115105U CN 204115105 U CN204115105 U CN 204115105U CN 201420508816 U CN201420508816 U CN 201420508816U CN 204115105 U CN204115105 U CN 204115105U
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- 238000005096 rolling process Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 abstract description 14
- 230000000694 effects Effects 0.000 abstract description 7
- 238000005057 refrigeration Methods 0.000 abstract description 6
- 238000004378 air conditioning Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
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Abstract
The utility model provides a floor type air conditioner, which comprises a shell, a main volute, a wind wheel and a first driving mechanism, wherein the shell is provided with an upper air outlet and a lower air outlet; the main volute is arranged in the shell and is positioned between the upper air outlet and the lower air outlet, and the main volute is provided with an exhaust port; the wind wheel is arranged in the main volute, the shell is further provided with an air inlet corresponding to the wind wheel, and the first driving mechanism is used for driving the main volute to rotate around the wind wheel. The floor type air conditioner changes the air outlet direction through the rotation of the main volute, when the outlet of the main volute is upward, the upper air outlet is opened, and cold air is blown out from the upper air outlet during refrigeration; when the outlet of the main volute casing is downward, the lower air outlet is opened, and hot air is blown out from the lower air outlet during heating. The air conditioner greatly improves the comfort of the air conditioner, and simultaneously achieves good energy-saving effect during heating.
Description
Technical field
The utility model relates to refrigerating field, particularly relate to a kind of can the floor type air-conditioner of air-out up and down.
Background technology
The air-out mode of existing cabinet air conditioner (cabinet-type air conditioner) generally has following three kinds: (1) only has an air outlet above; (2) middle air outlet is only had; (3) each side air outlet in left and right.Market also occurred the cabinet-type air conditioner having below auxiliary air-outlet, but its air quantity, air port are too small, are mainly blown by air outlet above, do not have substantial difference with traditional rectangle cabinet-type air conditioner.
Utility model content
In view of the present situation of prior art, the purpose of this utility model is to provide a kind of floor type air-conditioner, air-out direction is changed by the rotation of main spiral case, when realizing freezing, cold wind blows out from upper air outlet, when heating, hot blast blows out from lower air outlet, it greatly improves the comfortableness of air-conditioning, reaching good energy-saving effect when heating simultaneously.For achieving the above object, the technical solution of the utility model is as follows:
A kind of floor type air-conditioner, comprise housing, main spiral case, wind wheel and the first driving mechanism, described housing has upper air outlet and lower air outlet; Described main spiral case is placed in described housing, and described main spiral case is on described between air outlet and described lower air outlet, and described main spiral case has an exhaust outlet; Described wind wheel is arranged in described main spiral case, and described housing is also provided with the air inlet corresponding with described wind wheel, and described first driving mechanism rotates around described wind wheel for driving described main spiral case.
Wherein in an embodiment, the second gear that described first driving mechanism comprises the first drive unit, the first gear and is meshed with described first gear, described first gear connects described first drive unit, described second gear is arranged on described main spiral case, described first drive unit drives described first pinion rotation, second pinion rotation described in described first gear driven, and then drive described main spiral case to rotate.
Wherein in an embodiment, described floor type air-conditioner also comprises upper volute and lower spiral case, described upper volute described main spiral case and described between air outlet, described lower spiral case is between described main spiral case and described lower air outlet, described main spiral case selectively matches with described upper volute and described lower spiral case, when described main spiral case coordinates with described upper volute, the exhaust outlet of described upper volute and described main spiral case forms air-out passage, when described main spiral case coordinates with described lower spiral case, the exhaust outlet of described lower spiral case and described main spiral case forms lower air-out passage.
Wherein in an embodiment, described floor type air-conditioner also comprises the second driving mechanism, described second driving mechanism is arranged in described housing, described second driving mechanism is two groups, wherein, second driving mechanism described in first group moves up and down for driving described upper volute, and the second driving mechanism described in second group moves up and down for driving described lower spiral case.
Wherein in an embodiment, described second driving mechanism comprises the second drive unit, the 3rd gear and tooth bar, described 3rd gear connects described second drive unit, described 3rd gear is meshed with described tooth bar, described in first group, the described tooth bar of the second driving mechanism is arranged on described upper volute, and described in second group, the described tooth bar of the second driving mechanism is arranged on described lower spiral case;
Described second drive unit drives described 3rd pinion rotation, described in described 3rd gear drive, tooth bar moves up and down, and then upper volute moves up and down described in the described rack drives of the second driving mechanism described in first group, described in the described rack drives of the second driving mechanism described in second group, lower spiral case moves up and down.
Wherein in an embodiment, described in first group, the second driving mechanism is placed in the centre position of described upper volute, and the second driving mechanism described in second group is placed in the centre position of described lower spiral case.
Wherein in an embodiment, described in first group, described in the second driving mechanism and second group, the both sides of the second driving mechanism are all symmetrically arranged with slide mechanism, described slide mechanism comprises slide rail, roll wheel assembly and fixed mount rigidly connected with described roll wheel assembly, described slide rail is arranged on the housing, described roll wheel assembly is used for rolling in described slide rail, described in first group, the described fixed mount of the second driving mechanism is fixed on described upper volute, and described in second group, the described fixed mount of the second driving mechanism is fixed on described lower spiral case.
Wherein in an embodiment, described upper volute and the fit system of described main spiral case are that seam coordinates, and the fit system of described lower spiral case and described main spiral case is also for seam coordinates.
Wherein in an embodiment, between described upper volute with described main spiral case, adopt the broken line of more than two or circular arc line to coordinate, between described lower spiral case with described main spiral case, also adopt the broken line of more than two or circular arc line to coordinate.
Wherein in an embodiment, described main spiral case comprises spiral case base and is arranged on the coaming plate on described spiral case base, bearing assembly is provided with between motor mounting plate in described spiral case base and described housing, making described spiral case base when described motor mounting plate rotates, is rolling friction between described spiral case base and described motor mounting plate.
Wherein in an embodiment, described floor type air-conditioner also comprises the heat exchanger be arranged in described housing, described heat exchanger is positioned at described air inlet, and described air inlet is placed in the medium position on rear side of described housing, is provided with air intake diversion cavity between described heat exchanger and described main spiral case.
Wherein in an embodiment, described upper air outlet place is provided with the first slide door structure, described lower air outlet place is provided with the second slide door structure, described first slide door structure is selectable opens or closes described upper air outlet, and described second slide door structure is selectable opens or closes described lower air outlet.
Wherein in an embodiment, be also provided with auxiliary electric heater unit in described housing, described auxiliary electric heater unit is placed in described lower air outlet place.
The beneficial effects of the utility model are:
Floor type air-conditioner of the present utility model, changes air-out direction by the rotation of main spiral case, because cold air density is larger during refrigeration, cover downwards under gravity and reach room temperature lowering, when main volute outlet upwards time, upper air outlet is opened, realize refrigeration time cold wind blow out from upper air outlet; When heating, hot-air density is less, and under buoyancy, hot-air is to spacial temperature elevation in rising covering chamber, and when main volute outlet is downward, lower air outlet is opened, and when realizing heating, hot blast blows out from lower air outlet.It greatly improves the comfortableness of air-conditioning, reaching good energy-saving effect when heating simultaneously.Upper volute moving up and down and lower spiral case are set, improve the sealing effectiveness in air channel; Motion is set, optimizes the degree of accuracy and the smoothness of the motion of main spiral case, upper volute and lower spiral case further; Heat exchanger is placed on air inlet, from the air intake below of air-conditioner, improves heat exchange efficiency; Auxiliary electric heater unit is set, improves the heating effect of air-conditioner further.
Accompanying drawing explanation
Structural representation when Fig. 1 is the downward air-out of floor type air-conditioner one embodiment of the present utility model;
Fig. 2 for floor type air-conditioner shown in Fig. 1 upwards air-out time structural representation;
Fig. 3 is the cross-sectional schematic of floor type air-conditioner one embodiment of the present utility model.
Fig. 4 is the internal structure schematic diagram of another embodiment of floor type air-conditioner of the present utility model;
Fig. 5 installs the schematic side view after the first drive unit for floor type air-conditioner shown in Fig. 4;
Fig. 6 is the partial enlarged drawing in A portion in Fig. 4;
Fig. 7 is the partial enlarged drawing in B portion in Fig. 5;
Fig. 8 installs the structural representation after the first drive unit and the second drive unit for floor type air-conditioner shown in Fig. 4;
Fig. 9 installs the structural representation after the first drive unit for floor type air-conditioner shown in Fig. 4.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, floor type air-conditioner of the present utility model is further elaborated.Should be appreciated that specific embodiment described herein only for explaining the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 5, floor type air-conditioner one embodiment of the present utility model, comprises housing 1, main spiral case 2, wind wheel, the first driving mechanism and heat exchanger 16.Housing 1 has upper air outlet 5 and lower air outlet 6.Main spiral case 2 is placed in housing 1, and main spiral case 2 is between upper air outlet 5 and lower air outlet 6, and main spiral case 2 has an exhaust outlet.Wind wheel is arranged in main spiral case 2, and wind wheel is arranged on motor 18, and motor 18 drives wind wheel synchronous rotary, and motor 18 is fixed on motor mounting plate 8.
Housing 1 is also provided with the air inlet corresponding with described wind wheel, and heat exchanger 16 is positioned at described air inlet.Preferably, described air inlet is placed in the medium position on rear side of housing 1, is provided with air intake diversion cavity 17 between heat exchanger 16 and main spiral case 2.Air inlet is arranged on medium position, is conducive to the distribution of upper and lower two air outlets.Wherein, between the baffle liner 7 of heat exchanger 16 and main spiral case 2, be designed with the air intake diversion cavity 17 of 5-50mm, be conducive to being balanced by the wind speed of heat exchanger 16, evenly, improving heat exchange efficiency.Between heat exchanger 16 and air inlet faceplate 19, preferably screen pack is installed, to filter the air entering heat exchanger.
First driving mechanism is arranged in housing 1, and the first driving mechanism rotates around described wind wheel for driving main spiral case 2.Wherein, the second gear 12 that first driving mechanism comprises the first drive unit 10, first gear 11 and is meshed with the first gear 11, first gear 11 connects the first drive unit 10, second gear 12 is arranged on main spiral case 2, first drive unit 10 drives the first gear 11 to rotate, first gear 11 drives the second gear 12 to rotate, and then drives main spiral case 2 to rotate.First drive unit 10 is synchronous motor or stepper motor.First driving mechanism is specifically as shown in Fig. 3 to Fig. 5 and Fig. 8 to Fig. 9.
Main spiral case 2 comprises spiral case base and is arranged on the coaming plate on described spiral case base, and the second gear 12 is arranged on described spiral case base, and the second gear 12 is fixed by screws on spiral case base, or the second gear 12 is integrated with spiral case base.Be provided with bearing assembly 9 between motor mounting plate 8 in described spiral case base and housing 1, make described spiral case base when motor mounting plate 8 rotates, be rolling friction between described spiral case base and motor mounting plate 8, thus reduce frictional resistance.Described spiral case base and described coaming plate are fixed together by screw, or described spiral case base and described coaming plate one-body molded.
As a kind of embodiment, floor type air-conditioner also comprises upper volute 3, lower spiral case 4 and the second driving mechanism, upper volute 3 is between main spiral case 2 and upper air outlet 5, lower spiral case 4 is between main spiral case 2 and lower air outlet 6, main spiral case 2 selectively matches with upper volute 3 and lower spiral case 4, when main spiral case 2 coordinates with upper volute 3, upper volute 3 forms air-out passage with the exhaust outlet of main spiral case 2, when main spiral case 2 coordinates with lower spiral case 4, lower spiral case 4 forms lower air-out passage with the exhaust outlet of main spiral case 3; Preferably.Upper volute 3 and the fit system of main spiral case 2 are that seam coordinates, and the fit system of lower spiral case 4 and main spiral case 2 is also for seam coordinates.Owing to having larger pressure in air channel, become fixing structure, good stability at main spiral case 2 with the registration interface designs of upper volute 3, lower spiral case 4.
Adopt the broken line of more than two or circular arc line to coordinate between upper volute 3 with main spiral case 2, between lower spiral case 4 with main spiral case 3, also adopt the broken line of more than two or circular arc line to coordinate.That is the longitudinal section of mating surface is broken line or the circular arc line of more than two between upper volute 3 and main spiral case 2, lower spiral case 4 and the longitudinal section of main spiral case 2 mating surface are also broken line or the circular arc line of more than two.Thus avoid main spiral case 2 to occupy larger space, be of value to the width dimensions reducing complete machine.
Second driving mechanism is arranged in housing 1, and the second driving mechanism is two groups, and wherein, first group of second driving mechanism moves up and down for driving upper volute 3, and second group of second driving mechanism moves up and down for driving lower spiral case 4.
When air-conditioner upwards send cold wind, main spiral case 2 only has an exhaust outlet, when main spiral case 2 rotate to its exhaust outlet as shown in Figure 2 position time, the exhaust outlet of main spiral case just to the entrance of upper volute 3, after being rotated in place, upper volute 3 moves down, the entrance of upper volute 3 docks with the exhaust outlet of main spiral case 2, thus the cold wind realizing refrigerating state is sent from upper air outlet 5, and wind direction is as shown in the direction of arrow in Fig. 2, the now lower end closed of main spiral case 2, the calm blowout of lower air outlet 6.
When air-conditioner transfers heating mode to by refrigeration mode, upper volute 3 moves up, and be that main spiral case 2 abdicates revolution space, main spiral case 2 rotates 180 °, the exhaust outlet of main spiral case 2 is just to the entrance of lower spiral case 4, after being rotated in place, lower spiral case 4 moves, the entrance of lower spiral case 4 docks with the exhaust outlet of main spiral case 2, thus the hot blast realizing the state that heats is sent from lower air outlet 6, wind direction as shown in the direction of arrow in Fig. 1, the now upper end closed of main spiral case 2, the calm blowout of upper air outlet 5.
Second driving mechanism comprises the second drive unit 13, the 3rd gear 14 and tooth bar 15,3rd gear 14 connects the second drive unit 13,3rd gear 14 is meshed with tooth bar 15, the tooth bar 15 of first group of second driving mechanism is arranged on upper volute 3, and the tooth bar 15 of second group of second driving mechanism is arranged on lower spiral case 4; Second drive unit 13 drives the 3rd gear 14 to rotate, and the 3rd gear 14 drives tooth bar 15 to move up and down, and then the tooth bar 15 of first group of second driving mechanism drives upper volute 3 to move up and down, and the tooth bar 15 of second group of second driving mechanism drives lower spiral case 4 to move up and down.Second drive unit 13 is synchronous motor or stepper motor.Second driving mechanism specifically refers to Fig. 3, Fig. 4, Fig. 8 and Fig. 9.
Preferably, first group of second driving mechanism is placed in the centre position of upper volute 3, and second group of second driving mechanism is placed in the centre position of lower spiral case 4.Make upper volute 3 and lower spiral case 4 move evenly, reduce the interference between parts.
As a kind of embodiment, floor type air-conditioner also comprises slide mechanism, all slide mechanism is symmetrically arranged with in the both sides of first group of second driving mechanism and second group of second driving mechanism, slide mechanism comprises slide rail 20, roll wheel assembly 21 and fixed mount 22 rigidly connected with roll wheel assembly 21, slide rail 20 is arranged on housing 1, roll wheel assembly 21 for rolling in slide rail 20, the fixed mount 22 of first group of second driving mechanism is fixed on upper volute 3, and the fixed mount 22 of second group of second driving mechanism is fixed on lower spiral case 4.
Slide mechanism, for being symmetrical set, is positioned at the both sides of the second driving mechanism, and the quantity of slide construction is even number set, such as, can be 2 groups, 4 groups, 6 groups, 8 groups etc.In Fig. 4 to Fig. 9, the quantity of slide mechanism is four groups, wherein, first group of slide mechanism is arranged on first side (left side) of first group of second driving mechanism, and second group of slide mechanism is arranged on second side (right side) of first group of second driving mechanism; 3rd group of slide mechanism is arranged on first side (left side) of second group of second driving mechanism, and the 4th group of slide mechanism is arranged on second side (right side) of second group of second driving mechanism.First group of slide mechanism and second group of slide mechanism are symmetrical arranged, and the 3rd group of slide mechanism and the 4th group of slide mechanism are symmetrical arranged.The slide rail 20 of first group of slide mechanism and second group of slide mechanism is all fixed on housing 1, and the fixed mount 22 of first group of slide mechanism and second group of slide mechanism is all fixed on upper volute 3; The slide rail 20 of the 3rd group of slide mechanism and the 4th group of slide mechanism is all fixed on housing 1, and the fixed mount 22 of the 3rd group of slide mechanism and the 4th group of slide mechanism is all fixed on lower spiral case 4.
Respectively design one group of slide mechanism in the position of upper volute 3 and lower spiral case about 4, reduce further rocking up and down of upper volute 3 and lower spiral case 4.Roll wheel assembly rolls in slide rail, due to roll wheel assembly 21 and slide rail 20 gap up and down less (about 0.5mm), can guarantee that upper volute 3 and lower spiral case 4 are stablized and point-blank runs and only have minimum frictional resistance.
As a kind of embodiment, upper air outlet 5 place is provided with the first slide door structure, lower air outlet 6 place is provided with the second slide door structure, and the first slide door structure is selectable opens or closes air outlet 5, and the second slide door structure is selectable opens or closes lower air outlet 6.First slide door structure and the second slide door structure are set.Can effectively blocks dust enter in housing 1.
Preferably, be also provided with auxiliary electric heater unit in housing 1, auxiliary electric heater unit is placed in lower air outlet 6 place.Auxiliary electric heater unit is set, improves the heating effect of air-conditioner further.
The floor type air-conditioner of above embodiment, changes air-out direction by the rotation of main spiral case, because cold air density is larger during refrigeration, cover downwards under gravity and reach room temperature lowering, when main volute outlet upwards time, upper air outlet is opened, realize refrigeration time cold wind blow out from upper air outlet; When heating, hot-air density is less, and under buoyancy, hot-air is to spacial temperature elevation in rising covering chamber, and when main volute outlet is downward, lower air outlet is opened, and when realizing heating, hot blast blows out from lower air outlet.It greatly improves the comfortableness of air-conditioning, reaching good energy-saving effect when heating simultaneously.Upper volute moving up and down and lower spiral case are set, improve the sealing effectiveness in air channel; Motion is set, optimizes the degree of accuracy and the smoothness of the motion of main spiral case, upper volute and lower spiral case further; Heat exchanger is placed on air inlet, from the air intake below of air-conditioner, improves heat exchange efficiency; Auxiliary electric heater unit is set, improves the heating effect of air-conditioner further.
The above embodiment only have expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (13)
1. a floor type air-conditioner, is characterized in that:
Comprise housing (1), main spiral case (2), wind wheel and the first driving mechanism, described housing (1) has upper air outlet (5) and lower air outlet (6); Described main spiral case (2) is placed in described housing (1), described main spiral case (2) is positioned between described upper air outlet (5) and described lower air outlet (6), and described main spiral case (2) has an exhaust outlet; Described wind wheel is arranged in described main spiral case (2), and (1) is also provided with the air inlet corresponding with described wind wheel to described housing, and described first driving mechanism rotates around described wind wheel for driving described main spiral case (2).
2. floor type air-conditioner according to claim 1, is characterized in that:
The second gear (12) that described first driving mechanism comprises the first drive unit (10), the first gear (11) and is meshed with described first gear (11), described first gear (11) connects described first drive unit (10), described second gear (12) is arranged on described main spiral case (2), described first drive unit (10) drives described first gear (11) to rotate, described first gear (11) drives described second gear (12) to rotate, and then drives described main spiral case (2) to rotate.
3. floor type air-conditioner according to claim 1, is characterized in that:
Also comprise upper volute (3) and lower spiral case (4), described upper volute (3) is positioned between described main spiral case (2) and described upper air outlet (5), described lower spiral case (4) is positioned between described main spiral case (2) and described lower air outlet (6), described main spiral case (2) is selectively matched with described upper volute (3) and described lower spiral case (4), when described main spiral case (2) coordinates with described upper volute (3), described upper volute (3) forms air-out passage with the exhaust outlet of described main spiral case (2), when described main spiral case (2) coordinates with described lower spiral case (4), described lower spiral case (4) forms lower air-out passage with the exhaust outlet of described main spiral case (2).
4. floor type air-conditioner according to claim 3, is characterized in that:
Also comprise the second driving mechanism, described second driving mechanism is arranged in described housing (1), described second driving mechanism is two groups, wherein, second driving mechanism described in first group moves up and down for driving described upper volute (3), and the second driving mechanism described in second group moves up and down for driving described lower spiral case (4).
5. floor type air-conditioner according to claim 4, is characterized in that:
Described second driving mechanism comprises the second drive unit (13), the 3rd gear (14) and tooth bar (15), described 3rd gear (14) connects described second drive unit (13), described 3rd gear (14) is meshed with described tooth bar (15), the described tooth bar (15) of the second driving mechanism described in first group is arranged on described upper volute (3), and the described tooth bar (15) of the second driving mechanism described in second group is arranged on described lower spiral case (4);
Described second drive unit drives (13) described 3rd gear (14) to rotate, described 3rd gear (14) drives described tooth bar (15) to move up and down, and then the described tooth bar (15) of the second driving mechanism described in first group drives described upper volute (3) to move up and down, the described tooth bar (15) of the second driving mechanism described in second group drives described lower spiral case (4) to move up and down.
6. floor type air-conditioner according to claim 5, is characterized in that:
Described in first group, the second driving mechanism is placed in the centre position of described upper volute (3), and the second driving mechanism described in second group is placed in the centre position of described lower spiral case (4).
7. floor type air-conditioner according to claim 4, is characterized in that:
Described in first group, described in the second driving mechanism and second group, the both sides of the second driving mechanism are all symmetrically arranged with slide mechanism, described slide mechanism comprises slide rail (20), roll wheel assembly (21) and with described roll wheel assembly (21) rigidly connected fixed mount (22), described slide rail (20) is arranged on described housing (1), described roll wheel assembly (21) for rolling in described slide rail (20), the described fixed mount (22) of the second driving mechanism described in first group is fixed on described upper volute (3), the described fixed mount (22) of the second driving mechanism described in second group is fixed on described lower spiral case (4).
8. the floor type air-conditioner according to any one of claim 3-7, is characterized in that:
Described upper volute (3) is that seam coordinates with the fit system of described main spiral case (2), and the fit system of described lower spiral case (4) and described main spiral case (2) is also for seam coordinates.
9. floor type air-conditioner according to claim 8, is characterized in that:
Adopt the broken line of more than two or circular arc line to coordinate between described upper volute (3) with described main spiral case (2), between described lower spiral case (4) with described main spiral case (2), also adopt the broken line of more than two or circular arc line to coordinate.
10. the floor type air-conditioner according to any one of claim 1-7, is characterized in that:
Described main spiral case (2) comprises spiral case base and is arranged on the coaming plate on described spiral case base, bearing assembly (9) is provided with between motor mounting plate (8) in described spiral case base and described housing (1), making described spiral case base when described motor mounting plate (8) rotates, is rolling friction between described spiral case base and described motor mounting plate (8).
11. floor type air-conditioners according to any one of claim 1-7, is characterized in that:
Also comprise the heat exchanger (16) be arranged in described housing, described heat exchanger (16) is positioned at described air inlet, described air inlet is placed in the medium position of described housing (1) rear side, is provided with air intake diversion cavity (17) between described heat exchanger (16) and described main spiral case (2).
12. floor type air-conditioners according to any one of claim 1-7, is characterized in that:
Described upper air outlet (5) place is provided with the first slide door structure, described lower air outlet (6) place is provided with the second slide door structure, described first slide door structure is selectable opens or closes described upper air outlet (5), and described second slide door structure is selectable opens or closes described lower air outlet (6).
13. floor type air-conditioners according to any one of claim 1-7, is characterized in that:
Described housing is also provided with auxiliary electric heater unit in (1), and described auxiliary electric heater unit is placed in described lower air outlet (6) place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420508816.0U CN204115105U (en) | 2014-09-04 | 2014-09-04 | Floor type air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420508816.0U CN204115105U (en) | 2014-09-04 | 2014-09-04 | Floor type air conditioner |
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| CN204115105U true CN204115105U (en) | 2015-01-21 |
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| CN104214844B (en) * | 2014-09-04 | 2017-01-04 | 珠海格力电器股份有限公司 | Floor type air conditioner |
| CN107270514A (en) * | 2017-07-20 | 2017-10-20 | 广东美的制冷设备有限公司 | Spiral case rotary drive structure and air conditioner |
| CN111089083A (en) * | 2019-11-27 | 2020-05-01 | 珠海格力电器股份有限公司 | Fan and air conditioner with same |
| CN111089337A (en) * | 2019-12-31 | 2020-05-01 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
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2014
- 2014-09-04 CN CN201420508816.0U patent/CN204115105U/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN104214844B (en) * | 2014-09-04 | 2017-01-04 | 珠海格力电器股份有限公司 | Floor type air conditioner |
| CN105202730A (en) * | 2015-10-12 | 2015-12-30 | 珠海格力电器股份有限公司 | Wind direction adjustable air duct type air conditioning unit and air outlet method thereof |
| CN105202635A (en) * | 2015-10-12 | 2015-12-30 | 珠海格力电器股份有限公司 | Air duct machine and air conditioner with same |
| CN105202730B (en) * | 2015-10-12 | 2018-10-16 | 珠海格力电器股份有限公司 | Wind direction adjustable air duct type air conditioning unit and air outlet method thereof |
| CN107270514A (en) * | 2017-07-20 | 2017-10-20 | 广东美的制冷设备有限公司 | Spiral case rotary drive structure and air conditioner |
| WO2019015124A1 (en) * | 2017-07-20 | 2019-01-24 | 广东美的制冷设备有限公司 | Structure for driving volute casing to rotate and air conditioner |
| CN107270514B (en) * | 2017-07-20 | 2020-08-04 | 广东美的制冷设备有限公司 | Spiral case rotation driving structure and air conditioner |
| CN111089083A (en) * | 2019-11-27 | 2020-05-01 | 珠海格力电器股份有限公司 | Fan and air conditioner with same |
| CN111089337A (en) * | 2019-12-31 | 2020-05-01 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
| CN111089337B (en) * | 2019-12-31 | 2021-11-16 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
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