CN201443840U - Anti-vibration structure of air deflector and air conditioner - Google Patents
Anti-vibration structure of air deflector and air conditioner Download PDFInfo
- Publication number
- CN201443840U CN201443840U CN200920004470XU CN200920004470U CN201443840U CN 201443840 U CN201443840 U CN 201443840U CN 200920004470X U CN200920004470X U CN 200920004470XU CN 200920004470 U CN200920004470 U CN 200920004470U CN 201443840 U CN201443840 U CN 201443840U
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- wind deflector
- air
- wind
- outlet panel
- deep bead
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Abstract
The utility model provides an anti-vibration structure of an air deflector, which comprises a wind shield shaft, an air-out panel and the air deflector, wherein, the wind shield shaft is provided with a first end part and a second end part, and a middle part is connected between the first and the second end parts; the first end part of the wind shield shaft penetrates through the air-out panel and is in interference fit with the air-out panel; and the second end part of the wind shield shaft penetrates through the air deflector and is in interference fit with the air deflector. The air deflector is in clearance fit with the air-out panel; and the air-out panel is connected with the air deflector through the wind shield shaft. The utility model further provides an air conditioner adopting the anti-vibration structure of the air deflector. The wind shield shaft is usually in clearance fit with the air-out panel, so that the air deflector can loss the acting force of a stepping motor at the moment when the motor inverts, and the phenomenon that the air deflector vibrates under the action of gravity and inertia is caused; however, by adopting the anti-vibration structure of the air deflector and the air conditioner, the problems can be overcome, thereby further achieving better anti-vibration effect.
Description
Technical field
The utility model relates to the anti-shake structure of a kind of wind deflector and a kind of air-conditioner.
Background technology
The wind deflector of existing cabinet air conditioner mostly adopts stepper motor to drive, wind deflector is by matched in clearance normally between axle and wind outlet panel, and also be matched in clearance usually between wind outlet panel and the wind deflector, wind deflector is done to rotate up and down under the drive of stepper motor, when wind deflector rotated the upper and lower stop of arrival, motor began counter-rotating.
The inventor finds that there are the following problems at least in the prior art: because matched in clearance normally between deep bead axle and wind outlet panel and the wind deflector, reverse moment at motor, wind deflector loses the active force of stepper motor, so wind deflector produces jitter phenomenon under gravity and action of inertia.
The utility model content
The utility model aims to provide the anti-shake structure of a kind of wind deflector and a kind of air-conditioner, can solve because matched in clearance normally between deep bead axle and the wind outlet panel, reverse moment at motor, wind deflector loses the active force of stepper motor, so wind deflector produces problems such as jitter phenomenon under gravity and action of inertia.
In embodiment of the present utility model, provide a kind of wind deflector anti-shake structure, comprising: the deep bead axle, have first end and the second end, be connected with pars intermedia between first end and the second end; Wind outlet panel, the first end of deep bead axle passes wind outlet panel, and first end and wind outlet panel are interference fit; Wind deflector, the second end of deep bead axle passes wind deflector, and with wind deflector be interference fit; Wherein, be matched in clearance between wind deflector and the wind outlet panel, and the deep bead axle link together wind outlet panel and wind deflector.
Preferably, wind deflector is provided with protuberance, and protuberance is provided with axis hole, and the second end of deep bead axle passes axis hole, and the second end and described protuberance are interference fit.
Preferably, first end has hollow structure.
Preferably, the second end has hollow structure.
Preferably, the magnitude of interference that cooperates between first end and the wind outlet panel is 0.075mm-0.1mm.
Preferably, the magnitude of interference that cooperates between the second end and the wind deflector is 0.15mm-0.25mm.
Preferably, the deep bead axle is made by wear-resisting material POM.
The utility model also provides a kind of air-conditioner, and it adopts the anti-shake structure of above-mentioned wind deflector.
Because adopt according to anti-shake structure of wind deflector of the present utility model and air-conditioner, it takes interference fit between deep bead axle and wind deflector and wind outlet panel, so overcome because matched in clearance normally between deep bead axle and the wind outlet panel, reverse moment at motor, wind deflector loses the active force of stepper motor, therefore wind deflector produces problems such as jitter phenomenon under gravity and action of inertia, and then has reached anti-shake preferably effect.
Description of drawings
Accompanying drawing described herein is used to provide further understanding of the present utility model, constitutes the application's a part, and illustrative examples of the present utility model and explanation thereof are used to explain the utility model, do not constitute improper qualification of the present utility model.In the accompanying drawings:
Fig. 1 has schematically shown the structure according to an embodiment of the anti-shake structure of wind deflector of the present utility model;
Fig. 2 has schematically shown the main TV structure of deep bead axle among Fig. 1;
Fig. 3 has schematically shown the right TV structure of deep bead axle among Fig. 2;
Fig. 4 has schematically shown the left TV structure of deep bead axle among Fig. 2;
Fig. 5 has schematically shown the structure according to an embodiment of wind deflector of the present utility model;
Fig. 6 has schematically shown the structure that adopts according to an embodiment of air-conditioner of the present utility model.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
Fig. 1 has schematically shown the structure according to an embodiment of the anti-shake structure of wind deflector of the present utility model.In conjunction with referring to Fig. 2-6, as shown in the figure, in embodiment of the present utility model, provide a kind of wind deflector anti-shake structure, comprising: deep bead axle 1,2,3 has first end 1 and the second end 2, is connected with pars intermedia 3 between first end 1 and the second end 2; Wind outlet panel 4, the first end 1 of deep bead axle passes wind outlet panel 4, and first end 1 is an interference fit with wind outlet panel 4; Wind deflector 5, the second end 2 of deep bead axle passes wind deflector 5, and the second end 2 is an interference fit with wind deflector 5; Wherein, be matched in clearance between wind deflector 5 and the described wind outlet panel 4, and deep bead axle 1,2,3 link together wind outlet panel and wind deflector.
Preferably, wind deflector 5 is provided with protuberance 51, and protuberance 51 is provided with axis hole 511, and the second end 2 of deep bead axle 1,2,3 passes described axis hole 511, and the second end 2 is an interference fit with protuberance 51.
The utility model is by the interference fit of 4 of deep bead axle 1,2,3 and wind outlet panel, prevented that wind deflector 5 from shaking.Because of deep bead axle 1,2,3 and 4 of wind outlet panel be combined with certain magnitude of interference, making has certain frictional force to exist when both relatively rotate, when wind deflector 5 when losing the active force of motor, frictional force can reduce the jitter phenomenon that causes because of gravity and inertia effectively.When wind deflector 5 rotates, deep bead axle 1,2,5 nothings of 3 the second ends 2 and wind deflector relatively rotate, first end 1 relatively rotates with wind outlet panel 4 intercropping, because of the existence of interference, so produce certain frictional force, when the moment of wind deflector 5 at the active force that loses motor, frictional force can reduce the jitter phenomenon that causes because of gravity and inertia effectively.
As shown in the figure, preferably, first end 1 has hollow structure.Like this, when first end 1 cooperated with wind outlet panel 4, first end 1 can produce micro-deformation, helped the interference fit between the two.
As shown in the figure, preferably, the second end 2 has hollow structure.Like this, when the second end 2 cooperated with wind deflector 5, the second end 2 can produce micro-deformation, helped the interference fit between the two.
Preferably, the magnitude of interference that cooperates between the first end 1 of deep bead axle 1,2,3 and the wind outlet panel 4 is 0.075mm-0.1mm.4 of first end 1 and wind outlet panel be combined with the suitable magnitude of interference, make when rotating, to have the suitable friction of size, and then can reduce the shake of wind deflector 5.
Preferably, the magnitude of interference that cooperates between the second end 2 of deep bead axle 1,2,3 and the wind deflector 5 is 0.15mm-0.25mm.Like this, 5 of the second end 2 and wind deflectors be combined with the suitable magnitude of interference, the magnitude of interference that cooperates between this second end 2 and the wind deflector 5 is greater than the magnitude of interference that cooperates between first end 1 and the wind outlet panel 4, therefore, do not have between the second end 2 and the wind deflector 5 and relatively rotates.
Preferably, deep bead axle 1,2,3 is made by wear-resisting material POM.Like this, can prolong the service life of deep bead axle 1,2,3.
The utility model also provides a kind of air-conditioner, comprises wind outlet panel, adopts the anti-shake structure 100 of above-mentioned wind deflector, and deep bead axle 1,2,3 links together wind outlet panel and wind deflector.
As can be seen from the above description, the utility model the above embodiments have realized following technique effect:
Because adopt according to anti-shake structure of wind deflector of the present utility model and air-conditioner, it takes interference fit between deep bead axle and wind deflector and wind outlet panel, so overcome because matched in clearance normally between deep bead axle and the wind outlet panel, reverse moment at motor, wind deflector loses the active force of stepper motor, therefore wind deflector produces problems such as jitter phenomenon under gravity and action of inertia, and then has reached anti-shake preferably effect.
The above is a preferred embodiment of the present utility model only, is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (8)
1. the anti-shake structure of wind deflector is characterized in that, comprising:
Deep bead axle (1,2,3) has first end (1) and the second end (2), is connected with pars intermedia (3) between described first end (1) and the described the second end (2);
Wind outlet panel (4), the first end (1) of described deep bead axle (1,2,3) passes described wind outlet panel (4), and described first end (1) is an interference fit with described wind outlet panel (4);
Wind deflector (5), the second end (2) of described deep bead axle (1,2,3) passes described wind deflector (5), and described the second end (2) is an interference fit with described wind deflector (5);
Wherein, be matched in clearance between described wind deflector (5) and the described wind outlet panel (4), and described deep bead axle (1,2,3) link together described wind outlet panel and wind deflector.
2. the anti-shake structure of wind deflector according to claim 1, it is characterized in that, described wind deflector (5) is provided with protuberance (51), described protuberance (51) is provided with axis hole (511), described deep bead axle (1,2,3) the second end (2) passes described axis hole (511), and described the second end (2) is an interference fit with described axis hole (511).
3. the anti-shake structure of wind deflector according to claim 1 is characterized in that described first end (1) has hollow structure.
4. the anti-shake structure of wind deflector according to claim 1 is characterized in that described the second end (2) has hollow structure.
5. the anti-shake structure of wind deflector according to claim 1 is characterized in that, the magnitude of interference that cooperates between described first end (1) and the described wind outlet panel (4) is 0.075mm-0.1mm.
6. the anti-shake structure of wind deflector according to claim 1 is characterized in that, the magnitude of interference that cooperates between described the second end (2) and the described wind deflector (5) is 0.15mm-0.25mm.
7. the anti-shake structure of wind deflector according to claim 1 is characterized in that, described deep bead axle (1,2,3) is made by wear-resisting material POM.
8. an air-conditioner comprises wind outlet panel, it is characterized in that, adopts any anti-shake structure of described wind deflector of claim 1-7, and described deep bead axle (1,2,3) links together described wind outlet panel and wind deflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920004470XU CN201443840U (en) | 2009-09-10 | 2009-09-10 | Anti-vibration structure of air deflector and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920004470XU CN201443840U (en) | 2009-09-10 | 2009-09-10 | Anti-vibration structure of air deflector and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201443840U true CN201443840U (en) | 2010-04-28 |
Family
ID=42548520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920004470XU Expired - Lifetime CN201443840U (en) | 2009-09-10 | 2009-09-10 | Anti-vibration structure of air deflector and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201443840U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588311A (en) * | 2015-02-09 | 2016-05-18 | 海信（山东）空调有限公司 | Air guide device and air conditioner |
| CN105910257A (en) * | 2016-06-06 | 2016-08-31 | 宁波奥克斯空调有限公司 | Air outlet window assembly of floor type air conditioner |
| CN108613357A (en) * | 2018-03-15 | 2018-10-02 | 珠海格力电器股份有限公司 | Fan assembly and indoor unit with it |
-
2009
- 2009-09-10 CN CN200920004470XU patent/CN201443840U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105588311A (en) * | 2015-02-09 | 2016-05-18 | 海信（山东）空调有限公司 | Air guide device and air conditioner |
| CN105910257A (en) * | 2016-06-06 | 2016-08-31 | 宁波奥克斯空调有限公司 | Air outlet window assembly of floor type air conditioner |
| CN108613357A (en) * | 2018-03-15 | 2018-10-02 | 珠海格力电器股份有限公司 | Fan assembly and indoor unit with it |
| CN108613357B (en) * | 2018-03-15 | 2019-11-29 | 珠海格力电器股份有限公司 | Fan assembly and indoor unit with it |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100428 |