CN207113173U - A kind of air conditioner sweeps wind mechanism - Google Patents
A kind of air conditioner sweeps wind mechanism Download PDFInfo
- Publication number
- CN207113173U CN207113173U CN201720955411.5U CN201720955411U CN207113173U CN 207113173 U CN207113173 U CN 207113173U CN 201720955411 U CN201720955411 U CN 201720955411U CN 207113173 U CN207113173 U CN 207113173U
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- elastic buckle
- air conditioner
- connecting rod
- casing
- wind mechanism
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- 238000010408 sweeping Methods 0.000 claims abstract description 20
- 230000001737 promoting effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a kind of air conditioner to sweep wind mechanism, including casing, multiple with casing rotation connection sweep air blade, with the multiple connecting rod for sweeping air blade rotation connection, the Elastic buckle of described connecting rod one end is arranged on, and mounting hole on the housing is set；The Elastic buckle is placed in the mounting hole；Its width is provided with the portion of emptying on the Elastic buckle；The bottom of the Elastic buckle is set side by side with multiple positioning ribs；During the Elastic buckle undeformed, the casing is placed between two neighboring positioning rib；When the Elastic buckle is vertically extruded to the portion of emptying, the positioning rib can be made to pass through the mounting hole, described sweep air blade to drive to promote the Elastic buckle to be reciprocatingly slided along its length in the mounting hole and rotated relative to the casing, reduce when the angle of air blade is swept described in regulation to the thrust of the connecting rod, it is more smooth to the regulation for sweeping air blade, also avoid producing noise.
Description
Technical field
Air conditioner technical field is the utility model is related to, more particularly to a kind of air conditioner sweeps wind mechanism.
Background technology
In conventional air conditioner structure, sweeping the swing mode of air blade mainly includes automatic swing or swings manually, wherein, from
Movable pendulum flowing mode is to sweep air blade by motor driving to be swung, and it sweeps air blade swing angle can be by setting number of motor steps
To adjust；Fan blade chip architecture is swept for what control manually was swung, one end of connecting rod is often fastened on casing, by promoting connecting rod
Moved back and forth on casing and sweep the reciprocating rotation of air blade to drive.But for the connecting rod when not adjusting the angle for sweeping air blade
Position on casing can be fixed, and engaging of the connecting rod with casing too closely will cause to promote connecting rod past relative to casing
, it is necessary to which connecting rod could be promoted by applying larger power to connecting rod when moving again, while when promoting connecting rod, between connecting rod and casing
Friction easily produces noise.
Therefore, prior art has yet to be improved and developed.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, there is provided a kind of air conditioner
Sweep wind mechanism, it is intended to solve the problems of the prior art.
Technical scheme is as follows used by the utility model solves technical problem：
A kind of air conditioner sweeps wind mechanism, including casing and sweeps air blade with the multiple of casing rotation connection, and it also includes
With the multiple connecting rod for sweeping air blade rotation connection, the Elastic buckle of described connecting rod one end is arranged on, and is arranged on described
Mounting hole on casing；The Elastic buckle is placed in the mounting hole；It is provided with the Elastic buckle along its width
Empty portion；The bottom of the Elastic buckle is set side by side with multiple positioning ribs；During the Elastic buckle undeformed, the casing
It is placed between two neighboring positioning rib；When the Elastic buckle is vertically extruded to the portion of emptying, it can make described
Positioning rib passes through the mounting hole, to promote the Elastic buckle to reciprocatingly slide to come along its length in the mounting hole
Air blade is swept described in drive to rotate relative to the casing.
The air conditioner sweeps wind mechanism, wherein, the height for emptying portion is 2mm ~ 3mm.
The air conditioner sweeps wind mechanism, wherein, the height of the positioning rib is less than the height for emptying portion.
The air conditioner sweeps wind mechanism, wherein, the positioning rib farthest apart from the connecting rod and the Elastic buckle are remote
Angle between the bottom surface of described connecting rod one end is more than 90 ° and is less than 140 °.
The air conditioner sweeps wind mechanism, wherein, it is described sweep set on air blade it is jagged, be provided with the breach turn
Axle；Multiple C-shaped channels are provided with the connecting rod along its length；The opening of the opening direction of the C-shaped channel and the breach
In the opposite direction；The C-shaped channel is located in the breach, and is connected together with the rotating shaft.
The air conditioner sweeps wind mechanism, wherein, multiple guidance sets are provided with the connecting rod；The guidance set includes
Opening and the guide part that is connected respectively with the both ends of the C-shaped channel positioned at the C-shaped channel.
The air conditioner sweeps wind mechanism, wherein, the diameter of the rotating shaft is less than the diameter of the C-shaped channel, and the rotating shaft
Diameter differ 0.15mm with the diameter of the C-shaped channel.
The air conditioner sweeps wind mechanism, wherein, the length of the opening of the C-shaped channel is less than the diameter of the rotating shaft, and institute
The length for stating the opening of C-shaped channel differs 1mm with the diameter of the rotating shaft.
The air conditioner sweeps wind mechanism, wherein, positioning boss is additionally provided with the casing, the positioning boss is located at institute
State the side of mounting hole；During the Elastic buckle undeformed, the positioning boss is placed between two neighboring positioning rib.
The air conditioner sweeps wind mechanism, wherein, during the Elastic buckle undeformed, the positioning boss and the positioning bar
Stack height between bar is 0.8mm ~ 1.5mm.
Beneficial effect：The utility model is set on the Elastic buckle and empties portion so that the Elastic buckle is being squeezed
Press and can be moved back and forth when being promoted in the mounting hole, drive the connecting rod to be moved back and forth along its length direction, it is real
The purpose that air blade is swung to the left or to the right now is swept described in regulation, the Elastic buckle is reduced and is back and forth transported in the mounting hole
Frictional force when dynamic, reduce when the angle of air blade is swept described in regulation to the thrust of the connecting rod, to the air blade of sweeping
Regulation is more smooth, while avoids producing noise.
Brief description of the drawings
Fig. 1 is the structural representation that air conditioner described in the utility model sweeps wind mechanism；
Fig. 2 is close-up schematic view at A in Fig. 1；
Fig. 3 is the part-structure schematic diagram that air conditioner described in the utility model sweeps wind mechanism；
Fig. 4 is close-up schematic view at B in Fig. 3.
Embodiment
To make the purpose of this utility model, technical scheme and advantage clearer, clear and definite, scheme when as follows referring to the drawings 1-
4 develop simultaneously embodiment to the utility model further description.It should be appreciated that specific embodiment described herein only to
The utility model is explained, is not used to limit the utility model.
Please refer to Fig. 1-Fig. 4, wherein, Fig. 1 is the structural representation that air conditioner described in the utility model sweeps wind mechanism；
Fig. 2 is close-up schematic view at A in Fig. 1；Fig. 3 is the part-structure signal that air conditioner described in the utility model sweeps wind mechanism
Figure；Fig. 4 is close-up schematic view at B in Fig. 3.
The utility model provides a kind of air conditioner and sweeps wind mechanism, including casing 1, and multiple with the rotation connection of casing 1 sweep wind
Blade 2, with the multiple connecting rod 3 for sweeping the rotation connection of air blade 2, the Elastic buckle 4 of described one end of connecting rod 3 is arranged on, and
The mounting hole 5 being arranged on the casing 1；The Elastic buckle 4 is placed in the mounting hole 5；Along it on the Elastic buckle 4
Width is provided with the portion of emptying 41；The bottom of the Elastic buckle 4 is set side by side with multiple positioning ribs 42；The elastic card
When detaining 4 undeformed, the casing 1 is placed between two neighboring positioning rib 42；By the Elastic buckle 4 vertically to institute
When stating the extruding of the portion of emptying 41, the positioning rib 42 can be made to pass through the mounting hole 5, to promote the Elastic buckle 4 along its length
Degree direction reciprocatingly slides in the mounting hole 5 described sweep air blade 2 and is rotated relative to the casing 1 to drive.
The air conditioner sweeps wind mechanism and is applied to air conditioner, and the multiple air blade 2 of sweeping is arranged at going out for air conditioner
At air port, the mounting hole 5 is arranged on the casing 1 and positioned at the side of air outlet.The connecting rod 3 sweeps wind by the multiple
Blade 2 connects, by promoting the Elastic buckle 4 interior reciprocal along the length direction of the connecting rod 3 in the mounting hole 5
Slide, to drive the connecting rod 3 to be moved along its length relative to the casing 1, the multiple air blade 2 is swept so as to drive
Rotated relative to the casing 1, to reach the purpose for the rotational angle that air blade 2 is swept described in regulation.
The height when Elastic buckle 4 does not deform upon is less than the height of the mounting hole 5, the height of the mounting hole 5
Degree is less than the height sum of the height and the positioning rib 42 when the Elastic buckle 4 does not deform upon.
The multiple positioning rib 42 in length bearing of trend of the bottom of the Elastic buckle 4 along the connecting rod 3 simultaneously
Row are set, when need not adjust it is described sweep the angle of air blade 2 when, positioned at the part of the lower section of mounting hole 5 on the casing 1
It is placed between two adjacent positioning ribs 42, the Elastic buckle 4 is matched somebody with somebody by two neighboring positioning rib 42 and the casing 1
It is spacing to close progress, so as to which the connecting rod 3 be fixed, to sweep the angle of air blade 2 described in fixation；Fan blade is swept described in being adjusted when needs
During the angle of piece 2, respectively above and below the Elastic buckle 4 along vertical direction by the Elastic buckle 4 towards institute
State the portion of emptying 41 to extrude so that elastic deformation occurs for the Elastic buckle 4, and the thickness of the Elastic buckle 4 diminishes, the positioning
Rib 42 can pass through the mounting hole 5 so that when extruding the Elastic buckle 4 and promoting the Elastic buckle 4, the bullet
Property buckle 4 can be reciprocatingly slided in the mounting hole 5, so as to drive the connecting rod 3 to be moved relative to the casing 1, realize adjust
The purpose of the angle of air blade 2 is swept described in section.
Set on the Elastic buckle 4 and empty portion 41 so that the Elastic buckle 4 can be with when being extruded and being promoted
Moved back and forth in the mounting hole 5, drive the connecting rod 3 to be moved back and forth along its length direction, realized and sweep wind described in regulation
The purpose that blade 2 is swung to the left or to the right, reduce the friction when Elastic buckle 4 moves back and forth in the mounting hole 5
Power, reduce when sweeping the angle of air blade 2 described in regulation to the thrust of the connecting rod 3, to the regulation for sweeping air blade 2 more
It is smooth, while avoid producing noise.
Further, the height when Elastic buckle 4 does not deform upon is 5mm ~ 7mm；The height for emptying portion 41
For 2mm ~ 3mm.The middle part emptied portion 41 and be arranged on the Elastic buckle 4, it is described to empty portion 41 and the Elastic buckle 4
The distance between top surface be equal to it is described empty the distance between portion 41 and bottom surface of the Elastic buckle 4, and be 1.5mm ~
2mm.The width of the Elastic buckle 4 is 5mm ~ 10mm；What the length of the Elastic buckle 4 swept air blade 2 according to sweeps wind
Depending on scope；The height of the positioning rib 42 is 1mm.
The height of the positioning rib 42 is less than the height for emptying portion 41 so that described in being extruded along vertical direction
During Elastic buckle 4, the height sum of the positioning rib 42 and the Elastic buckle 4 after deforming upon is less than the mounting hole 5
Highly, the positioning rib 42 can back and forth walk under thrust in the mounting hole 5.
The positioning rib 42 farthest apart from the connecting rod 3 and bottom surface of the Elastic buckle 4 away from described one end of connecting rod 3 it
Between angle be more than 90 ° be less than 140 °, formed obtuse angle, be easy to the Elastic buckle 4 to be installed into the mounting hole 5.
Described sweep sets jagged 21 on air blade 2, rotating shaft 22 is provided with the breach 21；Along it on the connecting rod 3
Length direction is provided with multiple C-shaped channels 31；The opening direction of the C-shaped channel 31 is opposite with the opening direction of the breach 21；Institute
State C-shaped channel 31 to be located in the breach 21, and be connected together with the rotating shaft 22.The connecting rod 3 passes through the C-shaped channel 31 and institute
State rotating shaft 22 to be connected together, realize the connecting rod 3 and the connection for sweeping air blade 2.The diameter of the rotating shaft 22 is less than the C
The diameter of type groove 31, so as to which when the connecting rod 3 moves back and forth along its length direction, air blade 2 is swept for described in relative to institute
The rotation for stating casing 1 provides activity space.And the diameter of the rotating shaft 22 differs 0.15mm with the diameter of the C-shaped channel 31.
The junction for sweeping air blade 2 and the casing 1, the rotating shaft 22 sweep the two of air blade 2 positioned at described respectively
End, the thrust applied to the Elastic buckle 4 is needed when the angle of air blade 2 is swept described in regulation to mitigate.It is described to sweep air blade 2
On to be provided with one end of the rotating shaft 22 relative to the casing 1 be vacant state, i.e., it is described sweep on air blade 2 only have one end with
The casing 1 is rotatablely connected so that the air blade 2 of sweeping will not have an impact to the wind deflector of air conditioner.
Multiple guidance sets are provided with the connecting rod 3；The guidance set includes the opening positioned at the C-shaped channel 31
And the guide part 32 being connected respectively with the both ends of the C-shaped channel 31, in order to which the connecting rod 3 and the air blade 2 of sweeping coordinate peace
Being connected together between the rotating shaft 22 and the C-shaped channel 31 during dress.The length of the guide part 32 is 1mm.
The length of the opening of the C-shaped channel 31 is less than the diameter of the rotating shaft 22, and the length of the opening of the C-shaped channel 31
1mm is differed with the diameter of the rotating shaft 22, described the rotating shaft 22 when air blade 2 rotates is swept to prevent from driving in the connecting rod 3
Spun off out of described C-shaped channel 31.
Positioning boss is additionally provided with the casing 1, the positioning boss is located at the side of the mounting hole 5；The bullet
During property 4 undeformed of buckle, the positioning boss is placed between two neighboring positioning rib 42.Positioning is set on the casing 1
Boss, it can avoid causing when alignment error be present between the casing 1 and the positioning rib 42 sweeping wind described in regulation manually
The connecting rod 3 drives the phenomenon for sweeping the resilience of air blade 2 after the swing angle of blade 2 so that is sweeping fan blade described in manual regulation
After the completion of the swing angle of piece 2, the Elastic buckle 4 can be fixed on the casing 1, and air blade 2 is swept with reach anticipation
Wind direction.
During 4 undeformed of Elastic buckle, the stack height between the positioning boss and the positioning rib 42 is
0.8mm~1.5mm。
In summary, air conditioner provided by the utility model sweeps wind mechanism, including casing, multiple with casing rotation connection
Air blade is swept, with the multiple connecting rod for sweeping air blade rotation connection, is arranged on the Elastic buckle of described connecting rod one end, Yi Jishe
Put mounting hole on the housing；The Elastic buckle is placed in the mounting hole；Along its width side on the Elastic buckle
To being provided with the portion of emptying；The bottom of the Elastic buckle is set side by side with multiple positioning ribs；During the Elastic buckle undeformed,
The casing is placed between two neighboring positioning rib；When the Elastic buckle is vertically extruded to the portion of emptying,
The positioning rib can be made to pass through the mounting hole, with promote the Elastic buckle along its length in the mounting hole it is past
Multiple slide described swept air blade and rotated relative to the casing to drive.Set on the Elastic buckle and empty portion so that institute
State Elastic buckle to move back and forth in the mounting hole when being extruded and being promoted, drive the connecting rod along its length
Direction moves back and forth, and realizes and sweeps the purpose that air blade is swung to the left or to the right described in regulation, reduces the Elastic buckle in institute
Frictional force when moving back and forth in mounting hole is stated, is reduced when the angle of air blade is swept described in regulation to the thrust of the connecting rod,
It is more smooth to the regulation for sweeping air blade, while avoid producing noise.
It should be appreciated that application of the present utility model is not limited to above-mentioned citing, those of ordinary skill in the art are come
Say, can according to the above description be improved or converted, all these modifications and variations should all belong to the appended power of the utility model
The protection domain that profit requires.
Claims (10)
1. a kind of air conditioner sweeps wind mechanism, including casing and sweep air blade with the multiple of casing rotation connection, it is characterised in that
Its also include with the multiple connecting rod for sweeping air blade rotation connection, be arranged on the Elastic buckle of described connecting rod one end, Yi Jishe
Put mounting hole on the housing；The Elastic buckle is placed in the mounting hole；Along its width side on the Elastic buckle
To being provided with the portion of emptying；The bottom of the Elastic buckle is set side by side with multiple positioning ribs；During the Elastic buckle undeformed,
The casing is placed between two neighboring positioning rib；When the Elastic buckle is vertically extruded to the portion of emptying,
The positioning rib can be made to pass through the mounting hole, with promote the Elastic buckle along its length in the mounting hole it is past
Multiple slide described swept air blade and rotated relative to the casing to drive.
2. air conditioner sweeps wind mechanism according to claim 1, it is characterised in that the height for emptying portion is 2mm ~ 3mm.
3. air conditioner sweeps wind mechanism according to claim 1, it is characterised in that the height of the positioning rib is less than described draw
The height in empty portion.
4. air conditioner sweeps wind mechanism according to claim 1, it is characterised in that the positioning rib farthest apart from the connecting rod with
Angle between bottom surface of the Elastic buckle away from described connecting rod one end is more than 90 ° and is less than 140 °.
5. air conditioner sweeps wind mechanism according to claim 1, it is characterised in that described sweep sets jagged, institute on air blade
State and rotating shaft is provided with breach；Multiple C-shaped channels are provided with the connecting rod along its length；The opening direction of the C-shaped channel
It is opposite with the opening direction of the breach；The C-shaped channel is located in the breach, and is connected together with the rotating shaft.
6. air conditioner sweeps wind mechanism according to claim 5, it is characterised in that multiple guiding groups are provided with the connecting rod
Part；The guidance set includes the opening positioned at the C-shaped channel and the guide part being connected respectively with the both ends of the C-shaped channel.
7. air conditioner sweeps wind mechanism according to claim 5, it is characterised in that the diameter of the rotating shaft is less than the C-shaped channel
Diameter, and the diameter of the rotating shaft differs 0.15mm with the diameter of the C-shaped channel.
8. air conditioner sweeps wind mechanism according to claim 7, it is characterised in that the length of the opening of the C-shaped channel is less than institute
The diameter of rotating shaft is stated, and the length of the opening of the C-shaped channel differs 1mm with the diameter of the rotating shaft.
9. air conditioner sweeps wind mechanism according to claim 1, it is characterised in that positioning boss is additionally provided with the casing,
The positioning boss is located at the side of the mounting hole；During the Elastic buckle undeformed, the positioning boss is placed in adjacent two
Between individual positioning rib.
10. air conditioner sweeps wind mechanism according to claim 9, it is characterised in that described fixed during the Elastic buckle undeformed
Stack height between position boss and the positioning rib is 0.8mm ~ 1.5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720955411.5U CN207113173U (en) | 2017-08-02 | 2017-08-02 | A kind of air conditioner sweeps wind mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720955411.5U CN207113173U (en) | 2017-08-02 | 2017-08-02 | A kind of air conditioner sweeps wind mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207113173U true CN207113173U (en) | 2018-03-16 |
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ID=61580660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720955411.5U Active CN207113173U (en) | 2017-08-02 | 2017-08-02 | A kind of air conditioner sweeps wind mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207113173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592271A (en) * | 2018-05-28 | 2018-09-28 | 广东美的厨房电器制造有限公司 | Air-supply assembly for the smoke machine that freezes and the refrigeration smoke machine with it |
-
2017
- 2017-08-02 CN CN201720955411.5U patent/CN207113173U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108592271A (en) * | 2018-05-28 | 2018-09-28 | 广东美的厨房电器制造有限公司 | Air-supply assembly for the smoke machine that freezes and the refrigeration smoke machine with it |
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