CN203907933U - Air deflector connecting device and air conditioner - Google Patents
Air deflector connecting device and air conditioner Download PDFInfo
- Publication number
- CN203907933U CN203907933U CN201420244151.7U CN201420244151U CN203907933U CN 203907933 U CN203907933 U CN 203907933U CN 201420244151 U CN201420244151 U CN 201420244151U CN 203907933 U CN203907933 U CN 203907933U
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- China
- Prior art keywords
- axle sleeve
- wind deflector
- rotating shaft
- jockey
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000000694 effects Effects 0.000 claims description 3
- 230000007774 longterm Effects 0.000 description 4
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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Abstract
The utility model provides an aviation baffle connecting device and air conditioner, its aviation baffle connecting device include aviation baffle, connecting rod and axle sleeve, be equipped with on the connecting rod with aviation baffle normal running fit's pivot, the axle sleeve cover is established in the pivot, on aviation baffle movable mounting to the surface of axle sleeve, the cross sectional shape of the surface of axle sleeve is circular. The air conditioner comprises the air deflector connecting device. The utility model discloses an aviation baffle connecting device and air conditioner, structural design is simple reasonable, and the cross sectional shape through increasing the surface between the pivot of aviation baffle and connecting rod is the circular shape axle sleeve to guarantee that the aviation baffle installs the continuous operation behind the surface of axle sleeve, make the aviation baffle steady for a long time the pivoted.
Description
Technical field
The utility model relates to household appliance technical field, particularly relate to a kind of for the wind deflector jockey on air-conditioner, and the air-conditioner that contains above-mentioned wind deflector jockey.
Background technology
At present, as shown in Figures 1 to 4, the driving box connecting rod of air-conditioner is located and is needed because of wind deflector, the structure on both sides is than broad in the middle, and this just determines that connecting rod can not be along axial casting depanning, and there is a facet connecting rod head and wind deflector junction, this just causes wind deflector in rotation process, cause the circular runout of wind deflector, wind deflector turns round for a long time can affect the stability of driving mechanism, produces noise.
In view of above-mentioned defect, the inventor has obtained the invention finally through long research and practice.
Utility model content
Based on this, the problem that is necessary there is circular runout for wind deflector in operation process and then affects robust motion, a kind of wind deflector jockey that can ensure the long-term stability of rotation of wind deflector is provided, and the air-conditioner that contains above-mentioned wind deflector jockey.Above-mentioned purpose is achieved through the following technical solutions:
A kind of wind deflector jockey, comprise wind deflector, connecting rod and axle sleeve, described connecting rod is provided with the rotating shaft being rotatably assorted with described wind deflector, described axle sleeve is set in described rotating shaft, described wind deflector activity is installed on the outer surface of described axle sleeve, and the cross sectional shape of the outer surface of described axle sleeve is circular.
Above-mentioned purpose can also further realize by following technical proposals.
In an embodiment, on the end face of described axle sleeve away from described connecting rod one end, be provided with boss therein.
In an embodiment, on the end face of described axle sleeve away from described connecting rod one end, be provided with one or more limited blocks therein.
In an embodiment, on described axle sleeve, be provided with snap fit therein, in described rotating shaft, be provided with draw-in groove, the snap fit on described axle sleeve matches with the draw-in groove in described rotating shaft respectively.
In an embodiment, the quantity of described snap fit is one or more therein, and the quantity of described draw-in groove is consistent with the quantity of described snap fit.
In an embodiment, described multiple snap fits are evenly distributed on the end face of described axle sleeve therein, and described draw-in groove and described multiple snap fit are evenly distributed in described rotating shaft accordingly.
In an embodiment, the cross sectional shape of the inner surface of described axle sleeve is D type or polygon therein, and the cross sectional shape of described rotating shaft is consistent with the cross sectional shape of the inner surface of described axle sleeve.
Therein in an embodiment, described wind deflector jockey also comprises connector, on the end face of one end that described rotating shaft is connected with described axle sleeve, be provided with connecting hole, described connector is installed in the connecting hole of described rotating shaft through described axle sleeve, is fixedly connected with described rotating shaft and described axle sleeve.
In an embodiment, described rotating shaft adopts and is made along the mode of described rotating shaft axial direction depanning therein.
Also relate to a kind of air-conditioner, comprise wind deflector jockey, described wind deflector jockey is the wind deflector jockey described in above-mentioned arbitrary technical characterictic.
The beneficial effects of the utility model are:
Wind deflector jockey of the present utility model and air-conditioner, structural design advantages of simple, be circular axle sleeve by increase the cross sectional shape of outer surface between wind deflector and the rotating shaft of connecting rod, to ensure that wind deflector is installed to continuous operation after the outer surface of axle sleeve, can meet the work operating mode of wind deflector, make long-term rotate steady of wind deflector, lower the noise while rotation simultaneously.
Brief description of the drawings
Fig. 1 is the stereogram of connecting rod in the air-conditioner of prior art;
Fig. 2 is the side view of the connecting rod shown in Fig. 1;
Fig. 3 is the cutaway view at the A-A place shown in Fig. 2;
Fig. 4 is the partial enlarged drawing at the B place shown in Fig. 3;
Fig. 5 is the stereogram of wind deflector jockey one embodiment of the present utility model;
Fig. 6 is the stereogram that the wind deflector jockey bottom bracket axle shown in Fig. 5 is connected with connecting rod;
Fig. 7 is the explosive view that the wind deflector jockey bottom bracket axle shown in Fig. 6 is connected with connecting rod;
Fig. 8 is the front view that the wind deflector jockey bottom bracket axle shown in Fig. 6 is connected with connecting rod;
Fig. 9 is the cutaway view at the C-C place shown in Fig. 8;
Figure 10 is the partial enlarged drawing at the E place shown in Fig. 9;
Figure 11 is the stereogram that in another embodiment of wind deflector jockey of the present utility model, screw, axle sleeve are connected with connecting rod;
Figure 12 is the explosive view that in the wind deflector jockey shown in Figure 11, screw, axle sleeve are connected with connecting rod;
Figure 13 is the front view that in the wind deflector jockey shown in Figure 11, screw, axle sleeve are connected with connecting rod;
Figure 14 is the cutaway view at the F-F place shown in Figure 13;
Figure 15 is the partial enlarged drawing at the G place shown in Figure 14;
Wherein:
100-wind deflector jockey;
110-connecting rod;
111-rotating shaft;
120-axle sleeve;
121-boss; 122-snap fit;
130-wind deflector;
140-screw.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, by the following examples, and by reference to the accompanying drawings, wind deflector jockey of the present utility model and air-conditioner are further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Air-conditioner of the present utility model, comprises wind deflector jockey 100, ensures that by wind deflector jockey 100 air-conditioner of the present utility model runs well, and reduces operating noise simultaneously.
Referring to Fig. 5, wind deflector jockey 100 of the present utility model, comprise wind deflector 130, connecting rod 110 and axle sleeve 120, connecting rod 110 is provided with the rotating shaft 111 being rotatably assorted with wind deflector 130, axle sleeve 120 is set in rotating shaft 111, be that rotating shaft 111 is installed in the endoporus of axle sleeve 120, wind deflector 130 activities are installed on the outer surface of axle sleeve 120, and the cross sectional shape of the outer surface of axle sleeve 120 is circular.
The cross sectional shape of the outer surface of axle sleeve 120 is circular, the outer surface that is axle sleeve 120 is complete arc surface, the end of wind deflector 130 hooks on the outer surface of axle sleeve 120, in the time of work, wind deflector 130 moves back and forth around axle sleeve 120, ensure that wind deflector 130 there will not be stagnation behavior in the time of motion, meets the work operating mode that wind deflector 130 rotates.
Wind deflector jockey 100 of the present utility model and air-conditioner, be circular axle sleeve 120 by increase the cross sectional shape of outer surface between wind deflector 130 and the rotating shaft 111 of connecting rod 110, to ensure that wind deflector 130 is installed to continuous operation after the outer surface of axle sleeve 120, can meet the work operating mode of wind deflector 130, make long-term rotate steady of wind deflector 130, lower the noise while rotation simultaneously.
As a kind of embodiment, on the end face of axle sleeve 120 away from connecting rod 110 one end, be provided with boss 121.Wind deflector 130 is installed on axle sleeve 120, if infinite place device, wind deflector 130 can produce along the displacement of axle sleeve 120 axial directions in the time of work, therefore away from one end of connecting rod 110, boss 121 is set in the end of axle sleeve 120, wind deflector 130 is installed between the boss 121 and connecting rod 110 of axle sleeve 120, can prevent wind deflector 130 axial floats.
As a kind of embodiment, on the end face of axle sleeve 120 away from connecting rod 110 one end, be provided with one or more limited blocks.Certainly, also can carry out spacingly to wind deflector 130 by the mode of one or more limited blocks is set, prevent the axial float of wind deflector 130.When the quantity of limited block is one, limited block is positioned at the end of axle sleeve 120.When the quantity of limited block is multiple, multiple limited blocks are evenly distributed on the end of axle sleeve 120.
As shown in Fig. 5 to Figure 10, as a kind of embodiment, on axle sleeve 120, be provided with snap fit 122, in rotating shaft 111, be provided with draw-in groove, the snap fit 122 on axle sleeve 120 matches with the draw-in groove in rotating shaft 111 respectively.Further, the quantity of snap fit 122 is one or more, and the quantity of draw-in groove is consistent with the quantity of snap fit 122.Further, multiple snap fits 122 are evenly distributed on the end face of axle sleeve 120, and multiple draw-in grooves are evenly distributed in rotating shaft 111.Snap fit 122 on axle sleeve 120 hooks in the draw-in groove of connecting rod 110, ensures that axle sleeve 120 coordinates closely with connecting rod 110.Certainly, multiple draw-in grooves can be replaced becomes an annular groove, and multiple snap fits 122 hook in annular groove.
Further, the cross sectional shape of the inner surface of axle sleeve 120 is D type or polygon etc., and the cross sectional shape of rotating shaft 111 is consistent with the cross sectional shape of the inner surface of axle sleeve 120.Certainly, also can be provided with flat position in rotating shaft 111, rotating shaft 111 coordinates with axle sleeve 120 by flat position, ensures that axle sleeve 120 and connecting rod 110 can be synchronized with the movement.The cross sectional shape of the inner surface by axle sleeve 120 is consistent with the cross sectional shape of rotating shaft 111, ensure that axle sleeve 120 and connecting rod 110 can be synchronized with the movement, prevent that wind deflector 130 from driving axle sleeve 120 axial rotation, and by the coordinating of snap fit 122 and groove, prevent that operation process bottom bracket axle 120 from getting loose from rotating shaft 111.
In an embodiment of the present utility model, in rotating shaft 111, be provided with flat position, the cross sectional shape of inner surface and the cross sectional shape of rotating shaft 111 of corresponding axle sleeve 120 adapt, axle sleeve 120 is spacing with coordinating of draw-in groove by snap fit 122 after installing with connecting rod 110, prevents that axle sleeve 120 from rotating vertically and getting loose from rotating shaft 111.
As shown in Figure 11 to 15, as a kind of embodiment, wind deflector 130 jockeys 100 also comprise connector, on the end face of one end that rotating shaft 111 is connected with axle sleeve 120, be provided with connecting hole, connector is installed in the connecting hole of rotating shaft 111 through axle sleeve 120, is fixedly connected with axle sleeve 120 and rotating shaft 111.By connector connecting bushing 120 and rotating shaft 111, ensure that axle sleeve 120 and rotating shaft 111 can be synchronized with the movement, prevent that wind deflector 130 from driving axle sleeve 120 axial rotation, prevent that axle sleeve 120 from getting loose from rotating shaft 111 simultaneously.Further, rotating shaft 111 adopts along the mode of rotating shaft 111 axial direction depannings and is made, and can ensure the symmetry of rotating shaft 111, so can with the inner surface no-float of axle sleeve 120.
In another embodiment of the present utility model, connector is screw 140, connecting hole in rotating shaft 111 is screwed hole, screw 140 is installed in screwed hole through axle sleeve 120, axle sleeve 120 is fixed in rotating shaft 111, ensure that by screw 140 and being fixed of screw hole axle sleeve 120 and rotating shaft 111 can be synchronized with the movement, prevent that wind deflector 130 from driving axle sleeve 120 axial rotation, prevent that axle sleeve 120 from getting loose from rotating shaft 111 simultaneously.
Wind deflector jockey and the air-conditioner of above-mentioned utility model, structural design advantages of simple, be circular axle sleeve by increase the cross sectional shape of outer surface between wind deflector and the rotating shaft of connecting rod, to ensure that wind deflector is installed to continuous operation after the outer surface of axle sleeve, can meet the work operating mode of wind deflector, make long-term rotate steady of wind deflector, lower the noise while rotation simultaneously.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore 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 (10)
1. a wind deflector jockey, comprises wind deflector and connecting rod, and described connecting rod is provided with the rotating shaft being rotatably assorted with described wind deflector, it is characterized in that:
Also comprise axle sleeve, described axle sleeve is set in described rotating shaft, and described wind deflector activity is installed on the outer surface of described axle sleeve, and the cross sectional shape of the outer surface of described axle sleeve is circular.
2. wind deflector jockey according to claim 1, is characterized in that:
On the end face of described axle sleeve away from described connecting rod one end, be provided with boss.
3. wind deflector jockey according to claim 1, is characterized in that:
On the end face of described axle sleeve away from described connecting rod one end, be provided with one or more limited blocks.
4. according to the wind deflector jockey described in claim 2 or 3, it is characterized in that:
On described axle sleeve, be provided with snap fit, in described rotating shaft, be provided with draw-in groove, the snap fit on described axle sleeve matches with the draw-in groove in described rotating shaft respectively.
5. wind deflector jockey according to claim 4, is characterized in that:
The quantity of described snap fit is one or more, and the quantity of described draw-in groove is consistent with the quantity of described snap fit.
6. wind deflector jockey according to claim 5, is characterized in that:
Described multiple snap fit is evenly distributed on the end face of described axle sleeve, and described draw-in groove and described multiple snap fit are evenly distributed in described rotating shaft accordingly.
7. wind deflector jockey according to claim 6, is characterized in that:
The cross sectional shape of the inner surface of described axle sleeve is D type or polygon, and the cross sectional shape of described rotating shaft is consistent with the cross sectional shape of the inner surface of described axle sleeve.
8. according to the wind deflector jockey described in claim 2 or 3, it is characterized in that:
Also comprise connector, on the end face of one end that described rotating shaft is connected with described axle sleeve, be provided with connecting hole, described connector is installed in the connecting hole of described rotating shaft through described axle sleeve, is fixedly connected with described rotating shaft and described axle sleeve.
9. wind deflector jockey according to claim 8, is characterized in that:
Described rotating shaft adopts and is made along the mode of described rotating shaft axial direction depanning.
10. an air-conditioner, is characterized in that:
Comprise wind deflector jockey, described wind deflector jockey is the wind deflector jockey described in claim 1 to 9 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244151.7U CN203907933U (en) | 2014-05-13 | 2014-05-13 | Air deflector connecting device and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420244151.7U CN203907933U (en) | 2014-05-13 | 2014-05-13 | Air deflector connecting device and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203907933U true CN203907933U (en) | 2014-10-29 |
Family
ID=51782201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420244151.7U Expired - Fee Related CN203907933U (en) | 2014-05-13 | 2014-05-13 | Air deflector connecting device and air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203907933U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783224A (en) * | 2014-12-24 | 2016-07-20 | Tcl空调器(中山)有限公司 | Air guide plate driving device and air conditioner |
| 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
- 2014-05-13 CN CN201420244151.7U patent/CN203907933U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105783224A (en) * | 2014-12-24 | 2016-07-20 | Tcl空调器(中山)有限公司 | Air guide plate driving device and air conditioner |
| CN105783224B (en) * | 2014-12-24 | 2018-11-23 | Tcl空调器(中山)有限公司 | Wind deflector driving device and air conditioner |
| 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |