CN103673083B - Air-conditioner - Google Patents
Air-conditioner Download PDFInfo
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- CN103673083B CN103673083B CN201210359393.6A CN201210359393A CN103673083B CN 103673083 B CN103673083 B CN 103673083B CN 201210359393 A CN201210359393 A CN 201210359393A CN 103673083 B CN103673083 B CN 103673083B
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Abstract
The invention provides a kind of air-conditioner, comprising: spiral case, spiral case has the first snail tongue and the second snail tongue that are oppositely arranged, forms the air outlet of air-conditioner between the first snail tongue and the second snail tongue; Bracing frame (10), support and connection are between the first snail tongue and the second snail tongue; Air ducting, comprise many group wind blade groups, bracing frame (10) is between two adjacent wind blade groups, each wind blade group includes multiple first blades (20) that can swing, each the first blade (20) is arranged on spiral case, and air-conditioner also comprises: the second blade (30), is arranged between two adjacent wind blade groups, it is upper that the first end of the second blade (30) is fixedly connected on bracing frame (10), and the second end of the second blade (30) is swinging end. Air-conditioner of the present invention sweeps that wind is even, wind effect is better.
Description
Technical field
The present invention relates to air-conditioning technical field, in particular to a kind of air-conditioner.
Background technology
As shown in Figure 1, in prior art, air-conditioner comprises spiral case, and spiral case has the first snail tongue and the second snail tongue that are oppositely arranged,The air outlet that forms air-conditioner between the first snail tongue and the second snail tongue, is provided with air ducting at this air outlet place, and air ducting is commonComprise two or three wind blade groups, each wind blade group comprises multiple wind blades 20 ' that can swing.
Above-mentioned these wind blades are arranged on spiral case, owing to need to dodging support and connection between the first snail tongue and the second snail tongueBracing frame, needs to get out of the way the distance of an about twice pitch of fins between group and group, like this, above-mentioned position is due to on-bladed in the middle of air port,Like this, the spacing between group and group causes more greatly air-conditioner uneven air, thereby affects the wind effect of air ducting, makesSweep wind even not.
As shown in Figure 1, B district is corresponding to the region at each wind blade group place, and A district is corresponding between adjacent wind blade groupRegion. The wind that wherein air-conditioner blows out blows out from B district, and oval-shaped eddy current has appearred in A district, because being positioned in the middle of air portA district on-bladed, wind cannot be effectively, have blowing out of guiding, causes the wind at this place not far, or the just depletion at air port place.In addition, A district on-bladed makes that air outlet is large-area to be exposed, and also affects visual effect.
Summary of the invention
The present invention aims to provide a kind of air-conditioner that wind is even, wind effect is good of sweeping.
To achieve these goals, the invention provides a kind of air-conditioner, comprising: spiral case, spiral case have be oppositely arranged firstSnail tongue and the second snail tongue, form the air outlet of air-conditioner between the first snail tongue and the second snail tongue; Bracing frame, support and connection are firstBetween snail tongue and the second snail tongue; Air ducting, comprises multiple wind blade groups, and bracing frame is positioned at two adjacent wind blade groupsBetween, each wind blade group includes multiple first blades that can swing, each the first blades installation on spiral case, air-conditioningDevice also comprises: the second blade, be arranged between two adjacent wind blade groups, and the first end of the second blade is fixedly connected on and props upOn support, the second end of the second blade is swinging end.
Further, air ducting also comprises the drive link hinged with each the first blade, the second blade be provided with for drivingThe articulated section of rod hinge connection.
Further, the second blade comprises body and the connecting portion being connected with body, and connecting portion has the groove of dodging, and dodgesThe two ends of groove are open end, and at least one cell wall of dodging in two cell walls that are oppositely arranged of groove is provided with the first clampingPortion, bracing frame is provided with the second Access Division coordinating with the first Access Division.
Further, the first Access Division is bayonet socket, and the second Access Division is wedge.
Further, on bracing frame, there is the limited impression of spacing bottom land of dodging groove.
Further, the body of the second blade comprises first point of blade part and second point of blade part, and first point of blade portion is positioned at and connectsConnect between portion and second point of blade part, the thickness of first point of blade part is less than the thickness of second point of blade part, first point of blade part andBetween second point of blade part, seamlessly transit.
Further, articulated section is arranged on second point of blade part.
Further, bracing frame is one, and wind blade group is positioned at the both sides of bracing frame.
Apply technical scheme of the present invention, between two adjacent wind blade groups, the second blade is set, first of the second bladeEnd is fixedly connected on bracing frame, and the second end of the second blade is swinging end. The second blade can be at two adjacent wind bladesBetween group, carry out wind-guiding, thereby effectively solved the problem of uneven air between wind blade group and group,, can make meanwhileThe air-supply guidance quality farther, wind direction at this place is stronger, and the uniformity of motion is better, solved because of air port intermediate distance excessiveThereby the wind at this place runs into the problem decaying after support or barrier. Air-conditioner of the present invention sweep wind evenly, wind effect promotes,Effectively improve customer experience.
Brief description of the drawings
The Figure of description that forms the application's a part is used to provide a further understanding of the present invention, schematic reality of the present inventionExecute example and explanation thereof for explaining the present invention, do not form inappropriate limitation of the present invention. In the accompanying drawings:
Fig. 1 shows the air-supply schematic diagram of the air-conditioner of prior art;
Fig. 2 shows according to the structural representation of the embodiment of air-conditioner of the present invention;
Fig. 3 shows the C place enlarged diagram of the air-conditioner of Fig. 2;
Fig. 4 shows the structural representation of the bracing frame of the air-conditioner of Fig. 2;
Fig. 5 shows the structure intention of the second blade of the air-conditioner of Fig. 2; And
Fig. 6 shows the air-supply schematic diagram of the air-conditioner of Fig. 2.
Detailed description of the invention
It should be noted that, in the situation that not conflicting, the feature in embodiment and embodiment in the application can combine mutually.Describe below with reference to the accompanying drawings and in conjunction with the embodiments the present invention in detail.
As shown in Figures 2 and 3, the air-conditioner of the present embodiment comprises: spiral case, bracing frame 10, air ducting and the second blade 30.Wherein, spiral case has the first snail tongue and the second snail tongue that are oppositely arranged, between the first snail tongue and the second snail tongue, forms going out of air-conditionerAir port, bracing frame 10 support and connection are between the first snail tongue and the second snail tongue, and air ducting comprises multiple wind blade groups, supportsFrame 10 is between two adjacent wind blade groups, and each wind blade group includes multiple first blades 20 that can swing,Each the first blade 20 is arranged on spiral case, and the first blade 20 can be fixedly connected with or be hinged on spiral case, and the second blade 30 is establishedPut between two adjacent wind blade groups, the first end of the second blade 30 is fixedly connected on bracing frame 10, the second bladeThe second end of 30 is swinging end. The second blade 30 can carry out wind-guiding between two adjacent wind blade groups, thereby effectivelySolve the problem of uneven air between wind blade group and group, meanwhile, can make the air-supply at this place farther, the guiding of wind directionProperty is stronger, and the uniformity of motion is better, runs into support or obstacle thereby solved because of the wind at excessive this place of intermediate distance, air portThe problem decaying after thing. As shown in Figure 6, the air-conditioner of the present embodiment sweep wind evenly, wind effect promotes, effectively improvedCustomer experience.
The second blade 30 can keep direction consistent with the first blade 20 at any time, thereby makes wind direction more have guidance quality. Meanwhile,The second blade 30 can be covered the cavity that air outlet place exists, thereby has reached the effect of decorating air outlet place component arranging, makes outThe outward appearance of the air-conditioner after machine is exquisiter, coordinate.
The embodiment that the first end of the second blade 30 is fixedly connected with has multiple, in the present embodiment, and as shown in Figures 3 to 5,The second blade 30 comprises body 31 and the connecting portion 32 being connected with body 31, and connecting portion 32 has the groove of dodging 32a, keeps awayAllow the two ends of groove 32a be open end, dodge on two cell walls that are oppositely arranged of groove 32a and be equipped with the first Access Division,One Access Division is preferably bayonet socket 32b, and bracing frame 10 is provided with the second Access Division coordinating with the first Access Division, and the second Access Division isWedge 11. In the time that the second blade 30 is installed, only bracing frame 10 need be contained in and dodges in groove 32a, wedge 11 is blockedBeing connected on the first end that can complete the second blade 30 in bayonet socket 32b is fixedly connected with. As the known enforcement of those skilled in the artMode, the first Access Division also can only be arranged on a cell wall in two cell walls that are oppositely arranged.
As shown in Figure 4, on bracing frame 10, there is the limited impression 12 of spacing bottom land of dodging groove 32a, above-mentioned limited impression 12Can prevent the play of bracing frame 10, complete better the fixing of the second blade 30.
As shown in Figure 5, the body 31 of the second blade 30 comprises first point of blade part 31a and second point of blade part 31b, firstDivide blade part 31a between connecting portion 32 and second point of blade part 31b, the thickness of first point of blade part 31a is less than second pointThe thickness of blade part 31b, seamlessly transits between first point of blade part 31a and second point of blade part 31b, so that the second blade part31b has enough intensity, prevents from when first point of blade part 31a from swinging rupturing, and facilitates blade oscillating simultaneously and meet left and right to sweep wind effectReally, improve the comfortableness of air-conditioner.
As shown in Figure 3 and Figure 5, air ducting also comprises drive link 21, the second blades 30 hinged with each the first blade 20Be provided with for the articulated section hinged with drive link 21. Preferably, articulated section is arranged on second point of blade part 31b.
As shown in Figure 2, the bracing frame 10 in the present embodiment is one, and wind blade group is positioned at the both sides of bracing frame 10.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for those skilled in the art, the present invention can have various modifications and variations. Within the spirit and principles in the present invention all, any amendment of doing, etc.With replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (8)
1. an air-conditioner, comprising:
Spiral case, described spiral case has the first snail tongue and the second snail tongue that are oppositely arranged, described the first snail tongue and the second snail tongue itBetween form the air outlet of described air-conditioner;
Bracing frame (10), support and connection are between described the first snail tongue and the second snail tongue;
Air ducting, comprises multiple wind blade groups, and support frame as described above (10) is positioned at two adjacent described wind bladesBetween group, each wind blade group includes multiple first blades (20) that can swing, each described the first blade (20)Be arranged on described spiral case,
It is characterized in that, described air-conditioner also comprises:
The second blade (30), is arranged between two adjacent described wind blade groups, of described the second blade (30)It is upper that one end is fixedly connected on support frame as described above (10), and the second end of described the second blade (30) is swinging end.
2. air-conditioner according to claim 1, is characterized in that, described air ducting also comprises and each the first blade (20)Hinged drive link (21), described the second blade (30) is provided with for the hinge hinged with described drive link (21)Meet portion.
3. air-conditioner according to claim 2, is characterized in that, described the second blade (30) comprise body (31) andThe connecting portion (32) being connected with described body (31), described connecting portion (32) has the groove of dodging (32a), described inThe two ends of dodging groove (32a) are open end, described in dodge in two cell walls that are oppositely arranged of groove (32a) extremelyA few cell wall is provided with the first Access Division, support frame as described above (10) be provided with coordinate with described the first Access Division secondAccess Division.
4. air-conditioner according to claim 3, is characterized in that, described the first Access Division is bayonet socket (32b), described secondAccess Division is wedge (11).
5. air-conditioner according to claim 3, is characterized in that, on support frame as described above (10), have dodge described in spacing recessedThe limited impression (12) of the bottom land of groove (32a).
6. air-conditioner according to claim 3, is characterized in that, the body (31) of described the second blade (30) comprisesFirst point of blade part (31a) and second point of blade part (31b), described first point of blade part (31a) is positioned at described connecting portion(32) and between described second point of blade part (31b), the thickness of described first point of blade part (31a) is less than described secondDivide the thickness of blade part (31b), level and smooth mistake between described first point of blade part (31a) and second point of blade part (31b)Cross.
7. air-conditioner according to claim 6, is characterized in that, described articulated section is arranged on described second point of blade part (31b)On.
8. air-conditioner according to claim 1, is characterized in that, support frame as described above (10) is one, described wind bladeGroup is positioned at the both sides of support frame as described above (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210359393.6A CN103673083B (en) | 2012-09-24 | 2012-09-24 | Air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210359393.6A CN103673083B (en) | 2012-09-24 | 2012-09-24 | Air-conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103673083A CN103673083A (en) | 2014-03-26 |
| CN103673083B true CN103673083B (en) | 2016-05-25 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210359393.6A Active CN103673083B (en) | 2012-09-24 | 2012-09-24 | Air-conditioner |
Country Status (1)
| Country | Link |
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| CN (1) | CN103673083B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104613543B (en) * | 2015-01-13 | 2017-08-25 | 美的集团武汉制冷设备有限公司 | Air conditioner room unit |
| CN105371369B (en) * | 2015-11-13 | 2018-06-01 | 珠海格力电器股份有限公司 | Exhaust apparatus and with its air conditioner |
| CN106288285A (en) * | 2016-09-26 | 2017-01-04 | 珠海格力电器股份有限公司 | Air-conditioner, sweep wind assembly and sweep air blade |
| CN107965898A (en) * | 2017-11-23 | 2018-04-27 | 苏州庆瑞空气系统有限公司 | A kind of left and right exhausting plate for air conditioner |
| CN217685769U (en) * | 2022-01-07 | 2022-10-28 | 青岛海尔空调器有限总公司 | Swing blade, swing blade assembly and air conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10253144A (en) * | 1997-03-17 | 1998-09-25 | Toyoda Gosei Co Ltd | Air conditioning register |
| CN201803440U (en) * | 2010-08-27 | 2011-04-20 | 浙江汇隆空调设备有限公司 | Movable air outlet grid for surface-mounted fan coil unit |
| EP2423610A2 (en) * | 2010-08-31 | 2012-02-29 | Mitsubishi Heavy Industries, Ltd. | Air conditioning unit |
| JP4891743B2 (en) * | 2006-11-29 | 2012-03-07 | 株式会社佐原 | Humidity sensitive ventilator |
| CN202769911U (en) * | 2012-09-24 | 2013-03-06 | 珠海格力电器股份有限公司 | Air-conditioner |
-
2012
- 2012-09-24 CN CN201210359393.6A patent/CN103673083B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10253144A (en) * | 1997-03-17 | 1998-09-25 | Toyoda Gosei Co Ltd | Air conditioning register |
| JP4891743B2 (en) * | 2006-11-29 | 2012-03-07 | 株式会社佐原 | Humidity sensitive ventilator |
| CN201803440U (en) * | 2010-08-27 | 2011-04-20 | 浙江汇隆空调设备有限公司 | Movable air outlet grid for surface-mounted fan coil unit |
| EP2423610A2 (en) * | 2010-08-31 | 2012-02-29 | Mitsubishi Heavy Industries, Ltd. | Air conditioning unit |
| CN202769911U (en) * | 2012-09-24 | 2013-03-06 | 珠海格力电器股份有限公司 | Air-conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103673083A (en) | 2014-03-26 |
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