CN204254840U - Air deflector positioning structure - Google Patents
Air deflector positioning structure Download PDFInfo
- Publication number
- CN204254840U CN204254840U CN201420672774.4U CN201420672774U CN204254840U CN 204254840 U CN204254840 U CN 204254840U CN 201420672774 U CN201420672774 U CN 201420672774U CN 204254840 U CN204254840 U CN 204254840U
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- China
- Prior art keywords
- wind deflector
- locating slot
- connecting rod
- location structure
- cross gear
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- 230000002159 abnormal effect Effects 0.000 abstract description 11
- 238000000034 method Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
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Abstract
The utility model provides an aviation baffle location structure. Comprises an air deflector, a cross gear and a connecting rod; the air deflector is provided with a positioning connecting part, the positioning connecting part is provided with a positioning groove, and a triangular boss is arranged in the positioning groove; the cross gear is matched with the positioning groove and is connected with the connecting rod through the positioning through hole of the connecting rod; and when the cross gear is matched with the positioning groove, the cross gear is meshed with the triangular boss in the positioning groove. The convex point positioning structure of the air deflector is adjusted to be a triangular boss which is meshed with the cross-shaped gear, so that relative movement generated when the air deflector runs is effectively limited, and abnormal sound caused by contact with the connecting rod is avoided.
Description
Technical field
The utility model relates to air-conditioner field, particularly relates to a kind of wind deflector location structure.
Background technology
Wind deflector is arranged on the air outlet place of air-conditioner, and connecting rod coordinates fixing as shell through gear with gear, wind deflector coordinates with direct geared, and gear coordinates with motor, and motor rotation driven gear operates, and gear driven wind deflector sweeps wind up and down.See Fig. 1, traditional wind deflector uses salient point to coordinate with connecting rod, owing to using the wind deflector of salient point to there is relative motion in operation process, causes the salient point on wind deflector and connecting rod to produce and rubs, cause abnormal sound, affect the performance of air-conditioner.
Utility model content
There is the problem of abnormal sound for wind deflector, the utility model provides a kind of wind deflector location structure avoiding wind deflector generation relative motion to cause abnormal sound.
For reaching utility model object, the utility model provides a kind of wind deflector location structure, comprises wind deflector, cross gear and connecting rod;
Described wind deflector is provided with the portion of being located by connecting, described in the portion of being located by connecting be provided with locating slot, be provided with triangle boss in described locating slot;
Described cross gear and described locating slot match, and are connected with described connecting rod by the positioning through hole of described connecting rod; And
When described cross gear coordinates with described locating slot, described cross gear engages with the triangle boss in described locating slot.
As a kind of embodiment, the quantity of described triangle boss is four.
As a kind of embodiment, described triangle boss and described locating slot one-body molded.
As a kind of embodiment, the height of described triangle boss and the deep equality of described locating slot.
As a kind of embodiment, described in the portion of being located by connecting be arranged on one end of described wind deflector.
As a kind of embodiment, the shape of described locating slot is circular.
As a kind of embodiment, described in be located by connecting in portion and be provided with the protuberance outstanding towards described connecting rod direction, described locating slot is arranged on described protuberance.
As a kind of embodiment, described locating slot is through hole.
The beneficial effects of the utility model comprise:
Wind deflector location structure of the present utility model, the salient point location structure of wind deflector is adjusted to triangle boss, triangle boss and cross gears meshing, the relative motion produced during effective restriction wind deflector running, and can not produce with connecting rod and rub, efficiently solve the abnormal sound problem of wind deflector, improve the performance of air-conditioner.Wherein, the relatively traditional salient point location structure of wind deflector location structure of the present utility model effectively can ensure that wind deflector relative motion reduces by 60%, and the abnormal sound problem of wind deflector and connecting rod reduces 50%.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of traditional wind deflector location structure;
Fig. 2 is the structural representation of an embodiment of wind deflector location structure of the present utility model;
Fig. 3 is the structural representation of another embodiment of wind deflector location structure of the present utility model.
Description of reference numerals:
1 wind deflector, 2 cross gears, 3 connecting rods, 10 are located by connecting portion, 11 locating slots, 12 triangle boss.
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, the utility model wind deflector location structure is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Figure 1 shows that traditional wind deflector location structure, it comprises wind deflector 1, cross gear 2 and connecting rod 3, wind deflector 1 is provided with the portion of being located by connecting 10, the portion 10 that is located by connecting is provided with salient point, and for coordinating with cross gear 2, connecting rod 3 is through cross gear 2 and cross gear 2 secure fit.There is relative motion in this wind deflector location structure, produce and rub, cause abnormal sound between salient point and connecting rod 3 in operation process.
See Fig. 2, Fig. 3, the utility model embodiment provides a kind of wind deflector location structure, comprises wind deflector 1, cross gear 2 and connecting rod 3.Wind deflector 1 is provided with the portion of being located by connecting 10, and the portion 10 that is located by connecting is provided with locating slot 11, is provided with triangle boss 12 in locating slot 11.Cross gear 2 matches with locating slot 11, is connected with connecting rod 3 by the positioning through hole of connecting rod 3; And cross gear 2 is when coordinating with locating slot 11, cross gear 2 engages with the triangle boss 12 in locating slot 11.
Wind deflector location structure of the present utility model, connecting rod 3 is provided with positioning through hole, and cross gear 2 is connected with connecting rod 3 through positioning through hole, is fixedly installed on connecting rod 3 by cross gear 2.Wherein, connecting rod 3 coordinates with cross gear 2 as shell, not only plays fixation, and has the effect protecting cross gear 2.Wind deflector 1 is provided with the portion of being located by connecting 10, and the portion 10 that is located by connecting is provided with locating slot 11, is provided with triangle boss 12 in locating slot 11.The size of locating slot 11 is mated with the size of cross gear 2, and when cross gear 2 coordinates with locating slot 11, cross gear 2 engages with the triangle boss 12 in locating slot 11.Cross gear 2 is connected with motor, motor rotation drives cross gear 2 to operate, cross gear 2 is coordinated with wind deflector 1 by the locating slot 11 on wind deflector 1, and when cross gear 2 coordinates with locating slot 11, just in time be meshed with triangle boss 12, cross gear 2 operates and drives wind deflector 1 running to sweep wind up and down, in wind deflector 1 operation process, triangle boss 12 effectively can limit the relative motion of wind deflector 1, avoid contacting with connecting rod 3 producing abnormal sound, improve the performance of air-conditioner.Its relatively traditional salient point location structure effectively can ensure that wind deflector relative motion reduces by 60%, and wind deflector 1 reduces 50% with the abnormal sound problem of connecting rod 3.
As a kind of embodiment, the quantity of triangle boss 12 is four.
The quantity of triangle boss 12 is four, be evenly distributed in locating slot 11, four triangle boss 12 engage with cross gear 2, increase the engagement force of cross gear 2 and triangle boss 12, wind deflector 1 is made to coordinate firmly with cross gear 2, the relative motion of effective restriction wind deflector 1, avoids wind deflector 1 contact with connecting rod 3 and produce abnormal sound.
As a kind of embodiment, triangle boss 12 is one-body molded with locating slot 11.
Triangle boss 12 is one-body molded with locating slot 11, is convenient to processing and fabricating, and does not need to use the parts such as screws bolts, reduces trivial operations degree.
As a kind of embodiment, the height of triangle boss 12 and the deep equality of locating slot 11.
The height of triangle boss 12 and the deep equality of locating slot 11, avoid the height of triangle boss 12 to exceed the degree of depth of locating slot 11, contacts to produce and rub, cause abnormal sound in operation process with connecting rod 3.
As a kind of embodiment, the portion 10 that is located by connecting is arranged on one end of wind deflector 1.
The portion 10 that is located by connecting is arranged on one end of wind deflector 1, is convenient to cross gear 2 and coordinates with the portion of being located by connecting 10, be fixed on connecting rod 3 by wind deflector 1.
As a kind of embodiment, the shape of locating slot 11 is circular.
The shape of locating slot 11 is set to circle, is convenient to the enforcement of triangle boss 12, and effectively mates with cross gear 2.
As a kind of embodiment, the portion 10 that is located by connecting is provided with the protuberance outstanding towards connecting rod 3 direction, locating slot 11 is arranged over the projections.
Protuberance is arranged in the portion of being located by connecting 10, and its area occupied is less than the area in the portion of being located by connecting 10, and its shape size mates with locating slot 11.Protuberance is given prominence to towards connecting rod 3 direction, makes the degree of depth of locating slot 11 be greater than the thickness in the portion of being located by connecting 10, and the degree of depth of locating slot 11 can make greatly the engagement of cross gear 2 and triangle boss 12 more firm.
As a kind of embodiment, locating slot 11 is through hole.
Locating slot 11 is through hole, and whether the cross gear 2 of convenient operation personal observations coordinates firmly with locating slot 11, and is convenient to processing.
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 (8)
1. a wind deflector location structure, is characterized in that, comprises wind deflector (1), cross gear (2) and connecting rod (3);
Described wind deflector (1) is provided with the portion of being located by connecting (10), described in the portion (10) that is located by connecting be provided with locating slot (11), be provided with triangle boss (12) in described locating slot (11);
Described cross gear (2) and described locating slot (11) match, and are connected with described connecting rod (3) by the positioning through hole of described connecting rod (3); And
When described cross gear (2) coordinates with described locating slot (11), described cross gear (2) is engaged with the triangle boss (12) in described locating slot (11).
2. wind deflector location structure according to claim 1, is characterized in that, the quantity of described triangle boss (12) is four.
3. wind deflector location structure according to claim 1, is characterized in that, described triangle boss (12) is one-body molded with described locating slot (11).
4. wind deflector location structure according to claim 1, its feature with, the height of described triangle boss (12) and the deep equality of described locating slot (11).
5. the wind deflector location structure according to any one of Claims 1-4, is characterized in that, described in the portion (10) that is located by connecting be arranged on one end of described wind deflector (1).
6. the wind deflector location structure according to any one of Claims 1-4, its characteristic is, the shape of described locating slot (11) is circular.
7. the wind deflector location structure according to any one of Claims 1-4, it is characterized in that, the described portion that is located by connecting (10) is provided with the protuberance outstanding towards described connecting rod (3) direction, described locating slot (11) is arranged on described protuberance.
8. the wind deflector location structure according to any one of Claims 1-4, is characterized in that, described locating slot (11) is through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420672774.4U CN204254840U (en) | 2014-11-12 | 2014-11-12 | Air deflector positioning structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420672774.4U CN204254840U (en) | 2014-11-12 | 2014-11-12 | Air deflector positioning structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204254840U true CN204254840U (en) | 2015-04-08 |
Family
ID=52959140
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420672774.4U Active CN204254840U (en) | 2014-11-12 | 2014-11-12 | Air deflector positioning structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204254840U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286746A (en) * | 2018-04-10 | 2018-07-17 | 珠海格力电器股份有限公司 | Air deflector assembly and air conditioner |
-
2014
- 2014-11-12 CN CN201420672774.4U patent/CN204254840U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108286746A (en) * | 2018-04-10 | 2018-07-17 | 珠海格力电器股份有限公司 | Air deflector assembly and air conditioner |
| CN108286746B (en) * | 2018-04-10 | 2023-06-16 | 珠海格力电器股份有限公司 | Air deflector assembly and air conditioner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |