CN204555245U - Air-conditioner - Google Patents
Air-conditioner Download PDFInfo
- Publication number
- CN204555245U CN204555245U CN201520171629.2U CN201520171629U CN204555245U CN 204555245 U CN204555245 U CN 204555245U CN 201520171629 U CN201520171629 U CN 201520171629U CN 204555245 U CN204555245 U CN 204555245U
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- Prior art keywords
- gear
- air
- conditioner
- connecting rod
- cover plate
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- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000003780 insertion Methods 0.000 claims description 13
- 230000037431 insertion Effects 0.000 claims description 13
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Abstract
The utility model discloses a kind of air-conditioner, air-conditioner comprises shell, rotate the wind deflector be installed on the air outlet of shell, the drive unit rotated for driving wind deflector and rotation are installed on the several wind blades on wind deflector, the connecting rod that wind deflector comprises body and is rotationally connected with body, one end of connecting rod is fixedly connected with shell, on connecting rod, corresponding wind blade is provided with several first gear, first gear and connecting rod are coaxially arranged, wind blade is provided with intermeshing second gear with the first gear, and the axial direction of the second gear is vertical with the axial direction of the first gear.Air-conditioner of the present utility model, by arranging the connecting rod be fixedly connected with housing, and arranges the first gear on connecting rod, wind blade is arranged at the second gear of the first gears meshing, realized the swing of wind blade by gear drive, transmission is comparatively steady, effectively prevents wind blade to be out of shape.
Description
Technical field
The utility model relates to a kind of air-conditioner, particularly relates to a kind of air-conditioner of four sides air-out.
Background technology
Air-conditioner is common electrical appliance, and it can realize refrigeration and heat-production functions, to meet the demand of user to varying environment temperature.Existing air-conditioner generally comprises housing and is installed on the wind deflector of air outlet position of described housing, and during air-out, described wind deflector is opened, and cold wind or hot blast are sent into by air outlet.Meanwhile, the angle that user can also be opened by adjustment wind deflector realizes the adjustment of air-out direction.And along with the development of society, the air-conditioner of single wind deflector pattern can not meet the demand that user regulates air-out direction gradually.The thing followed is a kind of air-conditioner arranging wind blade on wind deflector, it realizes the adjustment of upper and lower two air-out directions by the open angle of adjustment wind deflector, adjustment again by regulating the pendulum angle of wind blade to realize two air-out directions in left and right, achieve the adjustment in four sides air-out direction, to meet the demand that user regulates air-out direction.
The air-conditioner of the four sides air-out form of prior art, be generally wind blade is arranged on air outlet drip tray bottom locate, and to be connected by connecting rod, then realize swinging of wind blade by step motor control connecting rod.And the air-conditioner of this kind of structure, pull in process at pull bar, easily cause wind blade deformation, and then have impact on air-out effect, and the angular range of the swing of wind blade is less, effectively can not meet the demand of client to air-supply effect.
Utility model content
Main purpose of the present utility model is to provide a kind of air-conditioner, is intended to solve the wind blade caused due to pullling of pull bar in the four sides air-out structure of existing air-conditioner and holds yielding technical problem.
For achieving the above object, the utility model provides a kind of air-conditioner, described air-conditioner comprises shell, rotate the wind deflector be installed on the air outlet of described shell, the drive unit rotated for driving described wind deflector and rotation are installed on the several wind blades on described wind deflector, the connecting rod that described wind deflector comprises body and is rotationally connected with described body, one end of described connecting rod is fixedly connected with described shell, on described connecting rod, corresponding described wind blade is provided with several first gear, described first gear and described connecting rod are coaxially arranged, described wind blade is provided with second gear intermeshing with described first gear, and the axial direction of described second gear is vertical with the axial direction of described first gear.
Preferably, the cover plate that described body comprises base and is connected together with described base, accommodating cavity is formed between described base and described cover plate, one end of described connecting rod is run through described base and is fixedly connected with described shell, the other end is placed in described accommodating cavity, and described first gear is placed in described accommodating cavity.
Preferably, described base is provided with several first holding section, and described cover plate is provided with the second suitable holding section of several and described first holding section.
Preferably, described cover plate is provided with several clamping part for clamping described connecting rod, and described clamping part is arranged at described cover plate towards on the surface of described base.
Preferably, the U-shaped setting of described clamping part.
Preferably, described base is provided with through hole, and described connecting rod is fixedly connected with described shell through described through hole.
Preferably, described base is also provided with the portion that is in transmission connection for being fixedly connected with described drive unit.
Preferably, described cover plate is provided with through hole, and described second gear is through described through hole and described first gears meshing.
Preferably, the bearing that described wind blade comprises blade part, connects the shaft of described blade part and be sheathed on described shaft, described shaft one end away from described blade part is located at by described second gear, described bearing is sticked in described through hole, to be supported in outside described accommodating cavity by described blade part.
Preferably, described bearing comprises insertion section, is located at the shoulder of one end, described insertion section and is located at the clamping part of described insertion section away from described shoulder one end, described through hole is inserted by the one side of described cover plate described base dorsad in described insertion section, described shoulder support deviates from the side of described base in described cover plate, and described clamping part is sticked in the side of described cover plate towards described base.
Air-conditioner of the present utility model, by arranging the connecting rod be fixedly connected with housing, and arranges the first gear on connecting rod, wind blade is arranged at the second gear of the first gears meshing, realized the swing of wind blade by gear drive, transmission is comparatively steady, effectively prevents wind blade to be out of shape.
Accompanying drawing explanation
Fig. 1 is the perspective view of the utility model air-conditioner;
Fig. 2 is the wind deflector of the utility model air-conditioner and the three-dimensional assembling structure schematic diagram of wind blade;
Fig. 3 is the close-up schematic view at A place in Fig. 2;
Fig. 4 is the wind deflector of the utility model air-conditioner and the inner connecting structure schematic diagram of wind blade;
Fig. 5 is the close-up schematic view at B place in Fig. 4;
Fig. 6 is the perspective view of the base of the wind deflector of the utility model air-conditioner;
Fig. 7 is the perspective view of the cover plate of the wind deflector of the utility model air-conditioner;
Fig. 8 is the schematic diagram at the wind deflector of the utility model air-conditioner and another visual angle of inner connecting structure of wind blade;
Fig. 9 is the close-up schematic view at C place in Fig. 8;
Figure 10 is the perspective view of the wind blade of the utility model air-conditioner.
The realization of the utility model object, functional characteristics and advantage will in conjunction with the embodiments, are described further with reference to accompanying drawing.
Detailed description of the invention
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.
The utility model provides a kind of air-conditioner, referring to figs. 1 through Fig. 5, in one embodiment, described air-conditioner comprises shell 100, rotate the wind deflector 200 be installed on the air outlet 102 of described shell 100, several wind blades 300 that the drive unit (not shown) rotated for driving described wind deflector 200 and rotation are installed on described wind deflector 200, the connecting rod 240 that described wind deflector 200 comprises body 220 and is rotationally connected with described body 220, one end of described connecting rod 240 is fixedly connected with described shell 100, on described connecting rod 240, corresponding described wind blade 300 is provided with several first gear 242, described first gear 242 is coaxially arranged with described connecting rod 240, described wind blade 300 is provided with second gear 342 intermeshing with described first gear 242, and the axial direction of described second gear 342 is vertical with the axial direction of described first gear 242.When described air-conditioner work, described drive unit drives described wind deflector 200 to rotate, owing to being rotationally connected with described wind deflector 200 while that described connecting rod 240 being fixedly connected with described shell 100, so when described wind deflector 200 rotates, described connecting rod 240 keeps inactive state, and then the first gear 242 be located on described connecting rod 240 keeps static, and described wind blade 300 can be subject to the driving force that wind deflector 200 applies when wind deflector 200 rotates, described second gear 342 is rotated relative to described first gear 242, and then realize the rotation of wind blade 300, and then realize the four sides air-out of air-conditioner.
Because air-conditioner of the present utility model realizes transmission by gear, and then the situation avoiding wind blade 300 distortion that existing air-conditioner causes because pull bar pulls occurs, and air-conditioner of the present utility model can realize the interlock of wind deflector 200 and wind blade 300 by a drive unit, effectively reduces production cost.
Further, with reference to Fig. 2, Fig. 6 to Fig. 9, in the present embodiment, the cover plate 224 that described body 220 comprises base 222 and is connected together with described base 222, accommodating cavity 223 is formed between described base 222 and described cover plate 224, one end of described connecting rod 240 is run through described base 222 and is fixedly connected with described shell 100, and the other end is placed in described accommodating cavity 223, and described first gear 242 is placed in described accommodating cavity 223.Particularly, described base 222 comprises base plate 203 and is located on several side plates 205 of described base plate 203 periphery, and surround the accommodating cavity 223 that has opening between described base plate 203 and described side plate 205, described cover plate 224 is covered on described opening.Described side plate 205 is provided with the through hole 252 for accommodating described connecting rod 240, and described connecting rod 240 is fixedly connected with described shell 100 through described through hole 252.Described cover plate 224 is provided with several clamping part 225 for clamping described connecting rod 240, and described clamping part 225 is arranged at described cover plate 224 towards on the surface of described base 222, in the present embodiment, and the U-shaped setting of described clamping part 225.
Described base 222 is provided with several first holding section 221, and described cover plate 224 is provided with the second suitable holding section 243 of several and described first holding section 221.During assembling, now described connecting rod 240 is assembled in by clamping part 225 on the correspondence position of described cover plate 224, again described cover plate 224 and described base 222 are connected together with described second holding section 243 by described first holding section 221, at this moment, described connecting rod 240 is placed in described through hole 252, and is extended outside described base 222 by described through hole 252.Preferably, the part that described connecting rod 240 extends outside described base 222 is provided with the face of cutting, for described connecting rod 240 is fixedly connected with described shell 100, to prevent described connecting rod 240 from rotating relative to described shell 100, and then ensure to drive described wind blade 300 to rotate when wind deflector 200 rotates simultaneously.
Further, with reference to Fig. 6, in the present embodiment, described base 222 is provided with the portion that is in transmission connection 227 for being fixedly connected with described drive unit.Particularly, the described portion 227 that is in transmission connection is oppositely arranged with described through hole 252, preferably, be in transmission connection described in portion 227 and described through hole 252 is located at the opposite end of described base 222, respectively to avoid mutually disturbing between described connecting rod 240 and described drive unit.Preferably, the described portion 227 that is in transmission connection is a columnar projections, described columnar projections is provided with square opening 229, described drive unit is stepper motor, the end of the rotating shaft of described stepper motor corresponds to square structure, described square structure inserts in described square opening 229, to realize being fixedly connected with of drive unit and described wind deflector 200, and then realizes the driving of drive unit to wind deflector 200.
Further, with reference to Fig. 7 to Figure 10, in the present embodiment, described cover plate 224 is provided with through hole 247, and described second gear 342 engages with described first gear 242 through described through hole 247.Particularly, the bearing 360 that described wind blade 300 comprises blade part 320, connects the shaft 340 of described blade part 320 and be sheathed on described shaft 340, described shaft 340 one end away from described blade part 320 is located at by described second gear 342, described bearing 360 is sticked in described through hole 247, to be supported in outside described accommodating cavity 223 by described blade part 320.
Preferably, described bearing 360 comprises insertion section 362, is located at the shoulder 364 of one end, described insertion section 362 and is located at the clamping part 366 of described insertion section 362 away from described shoulder 364 one end, described through hole 247 is inserted by the one side of described cover plate 224 described base 222 dorsad in described insertion section 362, described shoulder 364 is supported in the side that described cover plate 224 deviates from described base 222, and described clamping part 366 is sticked in the side of described cover plate 224 towards described base 222.During assembling, can first described bearing 360 be sheathed on described shaft 340, again described shaft 340 is inserted in described through hole 247, described through hole 247 is inserted in described insertion section 362, described shoulder 364 is supported in the side that described cover plate 224 deviates from described base 222, described clamping part 366 is sticked in the side of described cover plate 224 towards described base 222, and then by described connecting rod 240 column on described cover plate 224, at this moment described second gear 342 engages with described first gear 242, preferably, described first gear 242 is helical gear, blocked by described first gear 242 while engaging with described first gear 242 to make described second gear 342, deviate from by described through hole 247 to avoid described wind blade 300.
In sum, air-conditioner of the present utility model, by arranging the connecting rod be fixedly connected with housing, and the first gear is set on connecting rod, wind blade is arranged at the second gear of the first gears meshing, is realized the swing of wind blade by gear drive, transmission is comparatively steady, effectively prevent wind blade to be out of shape, air-conditioner of the present utility model can realize the interlock of wind deflector and wind blade by a drive unit simultaneously, effectively reduces production cost.
These are only preferred embodiment of the present utility model; not thereby the scope of the claims of the present utility model is limited; every utilize the utility model description and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. an air-conditioner, it is characterized in that, described air-conditioner comprises shell, rotate the wind deflector be installed on the air outlet of described shell, the drive unit rotated for driving described wind deflector and rotation are installed on the several wind blades on described wind deflector, the connecting rod that described wind deflector comprises body and is rotationally connected with described body, one end of described connecting rod is fixedly connected with described shell, on described connecting rod, corresponding described wind blade is provided with several first gear, described first gear and described connecting rod are coaxially arranged, described wind blade is provided with second gear intermeshing with described first gear, and the axial direction of described second gear is vertical with the axial direction of described first gear.
2. air-conditioner as claimed in claim 1, it is characterized in that, the cover plate that described body comprises base and is connected together with described base, accommodating cavity is formed between described base and described cover plate, one end of described connecting rod is run through described base and is fixedly connected with described shell, the other end is placed in described accommodating cavity, and described first gear is placed in described accommodating cavity.
3. air-conditioner as claimed in claim 2, it is characterized in that, described base is provided with several first holding section, and described cover plate is provided with the second suitable holding section of several and described first holding section.
4. air-conditioner as claimed in claim 2, it is characterized in that, described cover plate is provided with several clamping part for clamping described connecting rod, and described clamping part is arranged at described cover plate towards on the surface of described base.
5. air-conditioner as claimed in claim 4, is characterized in that, the U-shaped setting of described clamping part.
6. air-conditioner as claimed in claim 2, it is characterized in that, described base is provided with through hole, and described connecting rod is fixedly connected with described shell through described through hole.
7. air-conditioner as claimed in claim 2, is characterized in that, described base being also provided with the portion that is in transmission connection for being fixedly connected with described drive unit.
8. air-conditioner as claimed in claim 2, it is characterized in that, described cover plate is provided with through hole, and described second gear is through described through hole and described first gears meshing.
9. air-conditioner as claimed in claim 8, it is characterized in that, the bearing that described wind blade comprises blade part, connects the shaft of described blade part and be sheathed on described shaft, described shaft one end away from described blade part is located at by described second gear, described bearing is sticked in described through hole, to be supported in outside described accommodating cavity by described blade part.
10. air-conditioner as claimed in claim 9, it is characterized in that, described bearing comprises insertion section, is located at the shoulder of one end, described insertion section and is located at the clamping part of described insertion section away from described shoulder one end, described through hole is inserted by the one side of described cover plate described base dorsad in described insertion section, described shoulder support deviates from the side of described base in described cover plate, and described clamping part is sticked in the side of described cover plate towards described base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171629.2U CN204555245U (en) | 2015-03-25 | 2015-03-25 | Air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520171629.2U CN204555245U (en) | 2015-03-25 | 2015-03-25 | Air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204555245U true CN204555245U (en) | 2015-08-12 |
Family
ID=53830348
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520171629.2U Expired - Fee Related CN204555245U (en) | 2015-03-25 | 2015-03-25 | Air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204555245U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806700A (en) * | 2017-12-08 | 2018-03-16 | Tcl空调器(中山)有限公司 | Put wind structure and air conditioner |
| CN108061369A (en) * | 2017-12-08 | 2018-05-22 | Tcl空调器(中山)有限公司 | From movable pendulum wind structure and air conditioner |
| CN109297166A (en) * | 2018-11-07 | 2019-02-01 | 河北空调工程安装有限公司 | Central air-conditioning air diffuser |
| CN109959140A (en) * | 2019-04-22 | 2019-07-02 | 宁波奥克斯电气股份有限公司 | A kind of wind blade component and air conditioner |
-
2015
- 2015-03-25 CN CN201520171629.2U patent/CN204555245U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107806700A (en) * | 2017-12-08 | 2018-03-16 | Tcl空调器(中山)有限公司 | Put wind structure and air conditioner |
| CN108061369A (en) * | 2017-12-08 | 2018-05-22 | Tcl空调器(中山)有限公司 | From movable pendulum wind structure and air conditioner |
| CN107806700B (en) * | 2017-12-08 | 2020-07-14 | Tcl空调器(中山)有限公司 | Pendulum wind structure and air conditioner |
| CN108061369B (en) * | 2017-12-08 | 2020-07-14 | Tcl空调器(中山)有限公司 | Automatic air swing structure and air conditioner |
| CN109297166A (en) * | 2018-11-07 | 2019-02-01 | 河北空调工程安装有限公司 | Central air-conditioning air diffuser |
| CN109959140A (en) * | 2019-04-22 | 2019-07-02 | 宁波奥克斯电气股份有限公司 | A kind of wind blade component and air conditioner |
| CN109959140B (en) * | 2019-04-22 | 2024-06-04 | 宁波奥克斯电气股份有限公司 | Wind-guiding vane 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 Termination date: 20210325 |