CN206221320U - Fan - Google Patents
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- CN206221320U CN206221320U CN201621299210.6U CN201621299210U CN206221320U CN 206221320 U CN206221320 U CN 206221320U CN 201621299210 U CN201621299210 U CN 201621299210U CN 206221320 U CN206221320 U CN 206221320U
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- Prior art keywords
- head
- fan
- shaking
- installation axle
- plate
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Abstract
The utility model discloses a kind of fan, including：Column；Fan head mounting bracket, fan head is installed and is erected on column and rotatable around the axis of column, and fan head mounting bracket includes base plate and is respectively provided at the vertical plate of base plate opposite end；Left and right is shaken the head drive mechanism, and left and right drive mechanism of shaking the head is located between column and fan head mounting bracket to drive fan head mounting bracket to be rotated relative to column；Installation axle, installation axle is horizontally extending, and the two ends of installation axle are connected with two vertical plates for fanning head mounting bracket respectively；Fan head, fan head sets on the mounting shaft and rotatable around installation axle；Shake the head up and down drive mechanism, drive mechanism of shaking the head up and down is located between installation axle and fan head to drive fan head to be rotated relative to installation axle.Fan according to the utility model embodiment can not only realize that left and right is shaken the head and shaken the head up and down, while the action shaken the head up and down is smoothed out, stability of rotation is smooth.
Description
Technical field
The utility model is related to living electric apparatus field, more particularly, to a kind of fan.
Background technology
Fan in correlation technique, some oscillating mechanisms typically only provide fan head or so yaw motion, and elevating movement can only
Move fan head by hand.Have in addition some oscillating mechanisms can realize shaking the head up and down and left and right shake the head, but these oscillating mechanisms lack
Point is that upper and lower yaw motion is unstable, and rotation easily Caton phenomenon occurs.
Utility model content
The utility model is intended at least solve to a certain extent one of technical problem in correlation technique.Therefore, this reality
With a kind of fan of new proposition, the fan can not only realize that left and right is shaken the head and shaken the head up and down, while the action smooth-going shaken the head up and down,
Stability of rotation is smooth.
Fan according to the utility model embodiment includes：Column；Fan head mounting bracket, the fan head installation is erected at described
On column and rotatable around the axis of the column, the fan head mounting bracket includes base plate and is respectively provided at the base plate with respect to two
The vertical plate at end；Left and right is shaken the head drive mechanism, and left and right drive mechanism of shaking the head is located at the column and the fan head mounting bracket
Between with drive it is described fan head mounting bracket rotated relative to the column；Installation axle, the installation axle is horizontally extending, institute
Two vertical plates of the two ends of installation axle respectively with the fan head mounting bracket are stated to be connected；Fan head, the fan head is located at described
It is in installation axle and rotatable around the installation axle；Shake the head up and down drive mechanism, the drive mechanism of shaking the head up and down is located at the peace
Fill between axle and the fan head to drive the fan head to be rotated relative to the installation axle.
According to the fan of the utility model embodiment, by the installation between column and fan head mounting bracket or so driving of shaking the head
Mechanism, can be such that fan head mounting bracket is rotated around the axis of column, and because installation axle is arranged on fan head mounting bracket and is fanned
Head is installed to installation axle, such that it is able to realize that fan head is shaken the head in the lateral direction；Set by between installation axle and fan head
Under shake the head drive mechanism, such that it is able to realize that fan head is shaken the head in the vertical direction.
Additionally, in embodiment of the present utility model, being installed by being set between two vertical plates of fan head mounting bracket
Axle, so that one end of installation axle is fixedly connected on one side of fan head mounting bracket, the other end of installation axle fans the another of head mounting bracket
Side, so fan head mounting bracket do not allow it is yielding, rigidity it is good, so fan head by installation axle be indirectly attached to fan head mounting bracket on
Structure can more be stablized.Meanwhile, because installation axle is in club shaped structure, can so make the right and left concentricity of installation axle more preferably,
When fan head is shaken the head in the vertical direction around installation axle, action meeting more steady and smooth, such that it is able to prevent Caton phenomenon from occurring.
In some preferred embodiments, in the fan head mounting bracket, two vertical plates respectively from the base plate to
Upper extension, the two ends of the installation axle are respectively adjacent to two upper end positioning of the vertical plate.
In some preferred embodiments, the fan head includes：Shake the head up and down mounting bracket, the installation of shaking the head up and down is erected at
It is in the installation axle and rotatable around the installation axle；Flabellum motor, the flabellum motor is located at the mounting bracket of shaking the head up and down
On；Flabellum, the flabellum is located on the motor shaft of the flabellum motor.
In some preferred embodiments, the mounting bracket of shaking the head up and down includes：The left plate and right plate being parallel to each other, institute
State left plate and the right plate be respectively perpendicular be located in it is in the installation axle and rotatable rotating around the installation axle；Connection
Plate, the two ends of the connecting plate are connected with the left plate and the right plate respectively；Motor fixing plate, the motor fixing plate
It is connected with the connecting plate and parallel with the installation axle, the flabellum motor is arranged on the motor fixing plate.
In some preferred embodiments, the left plate is provided with and is suitable to the left through hole that the installation axle is passed through, the left side
Through hole is provided with left protector；And/or the right plate is provided with and is suitable to the right through hole that the installation axle is passed through, the right through hole
It is provided with right protector.
In some preferred embodiments, also including drive mechanism installing plate, the drive mechanism installing plate is vertically set in
In the installation axle and around the installation axle rotatably, the drive mechanism installing plate and the mounting bracket fixing phase of shaking the head up and down
Even, the drive mechanism of shaking the head up and down is located on the drive mechanism installing plate.
In some preferred embodiments, the drive mechanism of shaking the head up and down includes：Upper and lower head-shaking motor, it is described to shake the head up and down
Motor is located at the side on the drive mechanism installing plate；Shake the head up and down drive gear, the drive gear of shaking the head up and down is located at
On the motor shaft of the upper and lower head-shaking motor and positioned at the opposite side of the drive mechanism installing plate；Shake the head up and down Double-gear, institute
Double-gear of shaking the head up and down is stated to be overlapped including axis and connected first order gear and second level gear stacked on top of each other, the first order
One in gear and the second level gear is engaged with the drive gear of shaking the head up and down；Shake the head up and down driven gear, it is described
Driven gear of shaking the head up and down is fixed and is set in the installation axle, it is described shake the head up and down driven gear and the first order gear and
Another engagement in the second level gear.
In some preferred embodiments, described or so drive mechanism of shaking the head includes：Shake the head left and right head-shaking motor, the left and right
Motor is located in the column and the fan head mounting bracket；Left and right is shaken the head drive gear, and the left and right is shaken the head driving
Gear is located on the motor shaft of the left and right head-shaking motor；Left and right is shaken the head driven gear, and left and right driven gear of shaking the head is located at
Engaged on another in the column and the fan head mounting bracket and with the left and right drive gear of shaking the head.
In some preferred embodiments, the left and right head-shaking motor is located on the base plate, described or so driven tooth of shaking the head
Wheel fixation is set on the column.
In some preferred embodiments, the base plate of the fan head mounting bracket is provided with the locating shaft for extending downwardly, described vertical
The top of post is opened wide and the positioning shaft sleeve is located in the column.
Additional aspect of the present utility model and advantage will be set forth in part in the description, partly by from following description
In become obvious, or by it is of the present utility model practice recognize.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage will from description of the accompanying drawings below to embodiment is combined
Become substantially and be readily appreciated that, wherein：
Fig. 1 is the partial structurtes stereogram according to the fan of the utility model embodiment；
Fig. 2 is to remove the stereogram after flabellum in Fig. 1；
Fig. 3 is the rearview of structure shown in Fig. 2；
Fig. 4 is the partial structurtes stereogram according to the fan of the utility model embodiment, and its middle fan head is relative to shown in Fig. 1
State have rotated 90 degree；
Fig. 5 is to remove the partial structurtes stereogram after flabellum in Fig. 4.
Reference：
Fan 100；
Column 1；
Fan head mounting bracket 2；Base plate 21；Vertical plate 22；Hang plate 23；Locating shaft 24；
Shake the head drive mechanism 3 left and right；Left and right head-shaking motor 31；Shake the head drive gear 32 left and right；Shake the head driven gear left and right
33；
Installation axle 4；Left installation portion 41；Right installation portion 42；
Fan first 5；Shake the head up and down mounting bracket 51；Left plate 511；Left protector 5111；Right plate 512；Connecting plate 513；Electricity
Machine fixed plate 514；Flabellum motor 52；Flabellum 53；
Drive mechanism of shaking the head up and down 6；Upper and lower head-shaking motor 61；Shake the head up and down drive gear 62；Shake the head up and down Double-gear 63；
First order gear 631；Second level gear 632；Shake the head up and down driven gear 64；
Drive mechanism installing plate 7.
Specific embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio
Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng
The embodiment for examining Description of Drawings is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model
Limitation.
In description of the present utility model, it is to be understood that term " on ", D score, "front", "rear", "left", "right",
The orientation or position relationship of the instruction such as " top ", " bottom ", " interior ", " outward " are, based on orientation shown in the drawings or position relationship, to be only
Described with simplified for the ease of description the utility model, must had rather than the device or element for indicating or implying meaning specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " the
One ", " second " is only used for describing purpose, and it is not intended that indicating or implying relative importance or implicit indicate indicated
The quantity of technical characteristic.Thus, " first " is defined, one or more can be expressed or be implicitly included to the feature of " second "
Multiple this feature.In description of the present utility model, " multiple " is meant that two or more, unless otherwise clearly specific
Restriction.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two element internals connection or two
The interaction relationship of element.For the ordinary skill in the art, above-mentioned term can as the case may be understood
Concrete meaning in the utility model.
The fan 100 according to the utility model embodiment is described below with reference to Fig. 1-Fig. 5.Firstly the need of explanation, " on
Lower direction " refer to when fan 100 is normally placed in the horizontal plane vertically, be upwards " on ", as D score downwards；
When " fore-and-aft direction " refers to that fan 100 is normally used, the direction of proximal subscribers is " preceding ", and the direction away from user is
" afterwards "；" left and right directions " refers to that fan 100 is normal when using and user towards fan 100 when, the direction on the left of user is
It is " left side " that the direction positioned at user right is on " right side ".
As Figure 1-Figure 5, the fan 100 according to the utility model embodiment includes：Column 1, a fan head mounting bracket 2, left side
The right side shake the head drive mechanism 3, installation axle 4, fan first 5 and drive mechanism 6 of shaking the head up and down.
Of course, it should be understood that fan 100 can also include base, column 1 is vertically installed on base.Fan head is installed
Frame 2 is located on column 1 and to fan head mounting bracket 2 rotatable around the axis of column 1, that is to say, that fan head mounting bracket 2 can be around vertical
The axis of extension is rotated, and fan head mounting bracket 2 includes base plate 21 and is respectively provided at the vertical plate 22 of the opposite end of base plate 21, can
Selection of land, two vertical plates 22 are upwardly extended from base plate 21, so as to fan head mounting bracket 2 to be configured to the U-shaped structure of opening upwards.It is left
Right side drive mechanism 3 of shaking the head is located between column 1 and fan head mounting bracket 2 to drive fan head mounting bracket 2 to be rotated relative to column 1.
Installation axle 4 is horizontally extending, the two ends of installation axle 4 respectively with two phases of vertical plate 22 of fan head mounting bracket 2
Even.Fan first 5 is located in installation axle 4 and rotatable around installation axle 4, drive mechanism of shaking the head up and down 6 be located at installation axle 4 and fan first 5 it
Between driving fan first 5 to be rotated relative to installation axle 4.
Fan 100 according to the utility model embodiment, is shaken by installing left and right between column 1 and fan head mounting bracket 2
Head drive mechanism 3, can be such that fan head mounting bracket 2 is rotated around the axis of column 1, and be installed because installation axle 4 is arranged on fan head
On frame 2 and fan and first 5 be installed to installation axle 4, such that it is able to realize that fan first 5 is shaken the head in the lateral direction；By in the He of installation axle 4
Set between fan first 5 and shake the head up and down drive mechanism 6, such that it is able to realize that fan first 5 is shaken the head in the vertical direction.
Additionally, in embodiment of the present utility model, peace is set by between two vertical plates 22 of fan head mounting bracket 2
Dress axle 4, so that one end of installation axle 4 is fixedly connected on one side of fan head mounting bracket 2, the other end fan head mounting bracket 2 of installation axle 4
Another side, so fan head mounting bracket 2 and do not allow yielding, rigidity is good, so fans first 5 and is indirectly attached to fan head by installation axle 4
Structure on mounting bracket 2 can more be stablized.Meanwhile, because installation axle 4 is in club shaped structure, can so make the left and right two of installation axle 4
Side concentricity more preferably, when fan first 5 is shaken the head in the vertical direction around installation axle 4, acts meeting more steady and smooth, such that it is able to anti-
Only Caton phenomenon occurs.
The fan 100 according to the utility model embodiment is described in detail below with reference to Fig. 1-Fig. 5.
As Figure 1-Figure 5, the fan 100 according to the utility model embodiment includes：Column 1, a fan head mounting bracket 2, left side
The right side shake the head drive mechanism 3, installation axle 4, fan first 5 and drive mechanism 6 of shaking the head up and down.
In fan head mounting bracket 2, two vertical plates 22 are upwardly extended from base plate 21 respectively, and the two ends of installation axle 4 are adjacent respectively
The upper end positioning of nearly two vertical plates 22.That is, as Figure 1-Figure 5, the horizontally extending orientation of base plate 21, two
The two edges relative with the left and right directions of base plate 21 respectively of vertical plate 22 are connected, wherein positioned at left side vertical plate 22 from base plate 21
Left side edge upwardly extend, the vertical plate 22 positioned at right side is upwardly extended from the right side edge of base plate 21.
Of course for stable connection between each plate is made, reduce pointed structures and occur, as Figure 1-Figure 5, positioned at left side
Vertical plate 22 and the left side edge of base plate 21 between be provided with hang plate 23, positioned at the right side of vertical plate 22 and the base plate 21 on right side
Hang plate 23 is provided between edge.So not only with the bonding strength between reinforcing plate and plate, and can prevent sharp comer
Produce and harm is produced to user.
The left end of installation axle 4 is connected with the vertical plate 22 in left side, and installation axle 4 left end adjacent to the upper of the vertical plate 22 in left side
End set, similarly, the right-hand member of installation axle 4 is connected with the vertical plate 22 on right side, and installation axle 4 right-hand member adjacent to right side vertical plate 22
Upper end set.The upper end open of so neighbouring fan head mounting bracket 2 of installation axle 4 is set, and installation axle 4 pairs fans adding for head mounting brackets 2
More preferably, the structure of fan head mounting bracket 2 can more be stablized potent fruit.
Fan first 5 includes：Shake the head up and down mounting bracket 51, flabellum motor 52 and flabellum 53.Mounting bracket 51 of shaking the head up and down is located at peace
On dress axle 4 and rotatable around installation axle 4, flabellum motor 52 is located at and shake the head up and down on mounting bracket 51, and flabellum 53 is located at flabellum motor
On 52 motor shaft.Because mounting bracket 51 of shaking the head up and down is rotatable relative to installation axle 4, flabellum motor 52 and flabellum 53 are respectively provided with
Shaking the head up and down on mounting bracket 51, so as to flabellum electricity when mounting bracket 51 of shaking the head up and down is rotated relative to installation axle 4, can be driven
Machine 52 and flabellum 53 are rotated, and then realize the head shaking movement up and down of fan 100.
As Figure 1-Figure 5, mounting bracket 51 of shaking the head up and down includes：Left plate 511, right plate 512, connecting plate 513 and electricity
Machine fixed plate 514.Left plate 511 and right plate 512 are parallel to each other, and left plate 511 and right plate 512 are respectively perpendicular and are located in peace
On dress axle 4 and rotatable rotating around installation axle 4, the two ends of connecting plate 513 are connected with left plate 511 and right plate 512 respectively, electricity
Machine fixed plate 514 is connected and parallel with installation axle 4 with connecting plate 513, and flabellum motor 52 is arranged on motor fixing plate 514.
Thus, left plate 511 and right plate 512 are located in installation axle 4, and installation axle 4 is relatively fixed motionless, left plate
511 and right plate 512 it is rotatable relative to installation axle 4, and then connecting plate 513 and motor fixing plate 514 can be driven around installation
Axle 4 is rotated.Preferably, shake the head up and down the symmetrical structure of mounting bracket 51, it is possible thereby to make its Stability Analysis of Structures, and shake up and down
Head mounting bracket 51 around installation axle 4 rotate when can be more steady, smooth.
Alternatively, left plate 511 is provided with and is suitable to the left through hole that installation axle is passed through, and left through hole is provided with left protector
5111.As shown in Fig. 2 left through hole with diameter greater than installation axle through its position diameter, left protector 5111 for annular and
Set around left through hole, so that left protector 5111 keeps apart left plate with installation axle, and then can be to installation axle and left side
Plate plays a part of protection.Alternatively, left protector 5111 is working of plastics or rubber parts.
Similarly, alternatively, right plate is provided with and is suitable to the right through hole that installation axle is passed through, and right through hole is provided with right protector
(not shown).The diameter that its position is passed through with diameter greater than installation axle of right through hole, right protector leads to for annular and around the right side
Hole is set, so that right protector keeps apart right plate with installation axle, and then can play protection to installation axle and right plate
Effect.Alternatively, right protector is working of plastics or rubber parts.
For example shown in Fig. 1, when the pivot center of the flabellum 53 of fan 100 extends orientation along the longitudinal direction, connecting plate 513
With plane-parallel, left plate 511 is located at the left side edge of connecting plate 513 and upwardly extends, and right plate 512 is located at connecting plate
513 right side edge and upwardly extend.Motor fixing plate 514 is located at the forward edge of connecting plate 513 and upwardly extends, flabellum electricity
Machine 52 is located on the rear surface of motor fixing plate 514, and the motor shaft of flabellum motor 52 advances through motor fixing plate 514, fan
Leaf 53 is located at the front side of motor fixing plate 514 and flabellum 53 is located on the motor shaft of flabellum motor 52, so that flabellum 53 can be
Being rotated by for flabellum motor 52, so as to drive the air flow around it, and then produces wind.
After drive mechanism 6 of shaking the head up and down drives fan first 5 to rotate, fan first 5 can realize upper and lower head shaking movement, when fan first 5
In flabellum 53 when turning to direction upward, as shown in figure 4, now, fan head mounting bracket 2 and installation axle 4 are in the vertical direction
Remain stationary, mounting bracket 51 of only shaking the head up and down rotates under the driving of drive mechanism 6 of shaking the head up and down around installation axle 4,
And then realize the head shaking movement up and down of fan 100.
According to embodiment of the present utility model, because mounting bracket 51 of shaking the head up and down is also configured as above-mentioned symmetrical knot
Structure, therefore its rotation in installation axle 4 is more stable, the head shaking movement up and down of fan 100 is stable, smooth.
Preferably, as Figure 1-Figure 5, the left end of installation axle 4 can be provided with left installation portion 41, the diameter of left installation portion 41
More than the diameter of installation axle 4, and left installation portion 41 is located at the left side of the left surface of left plate 511, and the left end of left installation portion 41 stops
It is against on the left side vertical plate 22 of fan head mounting bracket 2；Similarly, the right-hand member of installation axle 4 can be provided with right installation portion 42, right installation portion
42 diameter with diameter greater than installation axle 4, and right installation portion 42 is located at the right side of the right flank of right plate 512, right installation portion 42
Right-hand member stop and being against on the right vertical plate 22 of fan head mounting bracket 2.It is possible thereby to increased the structural strength of installation axle 4,
It is possible thereby to make product structure stable and compact.
Drive mechanism 6 of shaking the head up and down is described with reference to the accompanying drawings.As Figure 1-Figure 5, drive mechanism 6 of shaking the head up and down is wrapped
Include：Upper and lower head-shaking motor 61, drive gear 62 of shaking the head up and down, shake the head up and down Double-gear 63 and driven gear 64 of shaking the head up and down.
Drive gear 62 of shaking the head up and down is located on the motor shaft of upper and lower head-shaking motor 61, and Double-gear 63 of shaking the head up and down includes axle
Line coincidence and connected first order gear 631 and second level gear 632 stacked on top of each other, first order gear 631 and second level gear
One in 632 is engaged with drive gear 62 of shaking the head up and down, and driven gear 64 of shaking the head up and down is fixed and is set in installation axle 4, on
Under driven gear 64 of shaking the head engaged with another in first order gear 631 and second level gear 632.Shaken the head up and down by setting
Double-gear 63, the structure such that it is able to the drive mechanism 6 that makes to shake the head up and down is compacter, and then can save the installation of fan 100
Space, so as to realize sophistication and the miniaturization of fan 100.
Further, fan 100 also includes drive mechanism installing plate 7, and drive mechanism installing plate 7 is vertically set in installation axle
On 4 and rotatable around installation axle 4, drive mechanism installing plate 7 is fixedly linked with mounting bracket 51 of shaking the head up and down, driving machine of shaking the head up and down
Structure 6 is located on drive mechanism installing plate 7.That is, drive mechanism 6 of shaking the head up and down is set indirectly by drive mechanism installing plate 7
Shaking the head up and down on mounting bracket 51.It is possible thereby to the installation of the drive mechanism 6 that makes to shake the head up and down is more stablized, and it is single by setting
The drive mechanism installing plate 7 of drive mechanism 6 of shaking the head solely is installed down, such that it is able to more reasonable using drive mechanism installing plate 7
Ground is allocated to the installation of drive mechanism 6 of shaking the head up and down, and the space arrangement of parts is simpler, compact conformation and will not that
This produces interference, and then reduces space hold.
Specifically, as Figure 1-Figure 5, drive mechanism installing plate 7 is located between left plate 511 and right plate 512 and can
Set with neighbouring right plate 512, drive mechanism installing plate 7 is fixedly linked with mounting bracket 51 of shaking the head up and down, specifically, drive mechanism
Installing plate 7 can be fixedly linked with the connecting plate 513 in mounting bracket 51 of shaking the head up and down, and certain drive mechanism installing plate 7 can also
It is fixedly linked with the right plate 512 in mounting bracket 51 of shaking the head up and down.Upper and lower head-shaking motor 61 is located at a left side for drive mechanism installing plate 7
On side, the motor shaft of upper and lower head-shaking motor 61 passes through to the right drive mechanism installing plate 7, drive gear 62 of shaking the head up and down, up and down
Shake the head Double-gear 63 and driven gear 64 of shaking the head up and down be respectively positioned on drive mechanism installing plate 7 right flank right side, that is to say, that
Shake the head up and down drive gear 62, shake the head Double-gear 63 up and down and driven gear 64 of shaking the head up and down is arranged at drive mechanism installing plate
7 and the space that is limited of right plate 512 in, it is possible thereby to gear train is limited in an installing space being relatively isolated, from
And can ensure the structural compactness and integrality of gear train, and gear train can be risen when fan 100 runs
To protective effect, such that it is able to make the operation of fan 100 more stable.
As Figure 1-Figure 5, according to another embodiment of the present utility model, the base plate 21 of fan head mounting bracket 2 is provided with
The locating shaft 24 for extending downwardly, the top of column 1 opens wide and locating shaft 24 is set in column 1.Locating shaft 24 play installation and
Positioning action, by setting locating shaft 24, can make fan head mounting bracket 2 more stable, suitable around the axis rotational action of column 1
Freely.
Below with reference to the accompanying drawings describe to be shaken the head drive mechanism 3 according to the left and right of the utility model embodiment.Such as Fig. 1-Fig. 5 institutes
Show, left and right drive mechanism 3 of shaking the head includes：Left and right head-shaking motor 31, left and right shake the head drive gear 32 and left and right is shaken the head driven gear
33。
Left and right head-shaking motor 31 is located in column 1 and fan head mounting bracket 2, and left and right drive gear 32 of shaking the head is located at
On the motor shaft of left and right head-shaking motor 31, left and right driven gear 33 of shaking the head is located on another in column 1 and fan head mounting bracket 2
And engaged with left and right drive gear 32 of shaking the head.It is possible thereby to using the drive of left and right head-shaking motor 31 or so drive gear 32 of shaking the head,
And drive gear 32 shaken the head by left and right and left and right is shaken the head the engagement of driven gear 33, so as to drive 2 turns of fan head mounting bracket
It is dynamic, the driving effects that 3 pairs of fans first 5 of drive mechanism rock from side to side to ensure left and right to shake the head.
In one embodiment of the present utility model, left and right head-shaking motor 31 is located on base plate 21, and left and right is shaken the head driven tooth
Wheel 33 is fixed and is set on column 1.Specifically, left and right head-shaking motor 31 is located on the upper surface of base plate 21, and left and right is shaken the head electricity
The motor shaft of machine 31 is passed down through base plate 21, left and right shake the head drive gear 32 positioned at base plate 21 lower surface and shake the head electricity with left and right
The motor shaft of machine 31 is connected.Left and right driven gear 33 of shaking the head is set on the periphery wall of column 1 and is relatively fixed not with column 1
It is dynamic, when left and right head-shaking motor 31 drive left and right shake the head drive gear 32 rotate when, because left and right driven gear 33 of shaking the head is fixed not
Dynamic, thus on effect is realized, left and right drive gear 32 of shaking the head can shake the head the center rotating of driven gear 33, and then band around left and right
Dynamic fan head mounting bracket 2 is rotated, so as to the left and right for realizing fan 100 is shaken the head.
Other compositions of fan 100 according to the utility model embodiment and operation are for those of ordinary skill in the art
For be all known, be not detailed herein.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ",
The description of " example ", " specific example " or " some examples " etc. means to combine specific features, the knot that the embodiment or example are described
Structure, material or feature are contained at least one embodiment of the present utility model or example.In this manual, to above-mentioned art
The schematic representation of language is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or
Person's feature can in an appropriate manner be combined in one or more any embodiments or example.
While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that：
In the case where principle of the present utility model and objective is not departed from various changes, modification, replacement can be carried out to these embodiments
And modification, scope of the present utility model limits by claim and its equivalent.
Claims (10)
1. a kind of fan, it is characterised in that including：
Column；
Fan head mounting bracket, the fan head is installed and is erected on the column and rotatable around the axis of the column, the fan head
Mounting bracket includes base plate and is respectively provided at the vertical plate of the base plate opposite end；
Left and right is shaken the head drive mechanism, and left and right drive mechanism of shaking the head is located between the column and the fan head mounting bracket to drive
The dynamic fan head mounting bracket is rotated relative to the column；
Installation axle, the installation axle is horizontally extending, and the two ends of the installation axle fan the two of head mounting bracket with described respectively
The individual vertical plate is connected；
Fan head, the fan head is located in the installation axle and rotatable around the installation axle；
Shake the head up and down drive mechanism, the drive mechanism of shaking the head up and down is located between the installation axle and the fan head to drive
Fan head is stated to be rotated relative to the installation axle.
2. fan according to claim 1, it is characterised in that in the fan head mounting bracket, two vertical plates point
Do not upwardly extended from the base plate, the two ends of the installation axle are respectively adjacent to two upper end positioning of the vertical plate.
3. fan according to claim 1, it is characterised in that the fan head includes：
Shake the head up and down mounting bracket, the installation of shaking the head up and down is erected in the installation axle and rotatable around the installation axle；
Flabellum motor, the flabellum motor is located at described shakes the head on mounting bracket up and down；
Flabellum, the flabellum is located on the motor shaft of the flabellum motor.
4. fan according to claim 3, it is characterised in that the mounting bracket of shaking the head up and down includes：
The left plate and right plate being parallel to each other, the left plate and the right plate are respectively perpendicular and are located in the installation axle
And it is rotatable rotating around the installation axle；
Connecting plate, the two ends of the connecting plate are connected with the left plate and the right plate respectively；
Motor fixing plate, the motor fixing plate is connected and, the flabellum motor parallel with the installation axle with the connecting plate
On the motor fixing plate.
5. fan according to claim 4, it is characterised in that the left plate is provided with and is suitable to what the installation axle was passed through
Left through hole, the left through hole is provided with left protector；And/or
The right plate is provided with and is suitable to the right through hole that the installation axle is passed through, and the right through hole is provided with right protector.
6. fan according to claim 4, it is characterised in that also including drive mechanism installing plate, the drive mechanism peace
Dress plate is vertically set in the installation axle and rotatable around the installation axle, and the drive mechanism installing plate shakes up and down with described
Head mounting bracket is fixedly linked, and the drive mechanism of shaking the head up and down is located on the drive mechanism installing plate.
7. fan according to claim 6, it is characterised in that the drive mechanism of shaking the head up and down includes：
Upper and lower head-shaking motor, the upper and lower head-shaking motor is located at the side of the drive mechanism installing plate；
Shake the head up and down drive gear, the drive gear of shaking the head up and down is located on the motor shaft of the upper and lower head-shaking motor and is located at
The opposite side of the drive mechanism installing plate；
Shake the head up and down Double-gear, the Double-gear of shaking the head up and down overlapped including axis and connected first order gear stacked on top of each other and
Second level gear, one in the first order gear and the second level gear is engaged with the drive gear of shaking the head up and down；
Shake the head up and down driven gear, the driven gear of shaking the head up and down is fixed and is set in the installation axle, described to shake the head up and down
Driven gear is engaged with another in the first order gear and the second level gear.
8. the fan according to any one of claim 1-7, it is characterised in that left and right drive mechanism of shaking the head includes：
Left and right head-shaking motor, the left and right head-shaking motor is located in the column and the fan head mounting bracket；
Left and right is shaken the head drive gear, and left and right drive gear of shaking the head is located on the motor shaft of the left and right head-shaking motor；
Left and right is shaken the head driven gear, the left and right shake the head driven gear be located at it is another in the column and the fan head mounting bracket
It is individual upper and engaged with left and right drive gear of shaking the head.
9. fan according to claim 8, it is characterised in that the left and right head-shaking motor is located on the base plate, described
Left and right shake the head driven gear fix be set on the column.
10. fan according to claim 1, it is characterised in that the base plate of the fan head mounting bracket is provided with and extends downwardly
Locating shaft, the top of the column is opened wide and the positioning shaft sleeve is located in the column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621299210.6U CN206221320U (en) | 2016-11-29 | 2016-11-29 | Fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621299210.6U CN206221320U (en) | 2016-11-29 | 2016-11-29 | Fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206221320U true CN206221320U (en) | 2017-06-06 |
Family
ID=58786526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621299210.6U Withdrawn - After Issue CN206221320U (en) | 2016-11-29 | 2016-11-29 | Fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206221320U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438426A (en) * | 2016-11-29 | 2017-02-22 | 广东美的环境电器制造有限公司 | Fan |
| CN107084145A (en) * | 2017-06-27 | 2017-08-22 | 广东美的环境电器制造有限公司 | For the drive component of fan and the fan with it |
| CN108518354A (en) * | 2018-04-02 | 2018-09-11 | 广东乐美智家环境科技股份有限公司 | Stand fan |
| JP2021517221A (en) * | 2018-05-14 | 2021-07-15 | 広東美的環境電器制造有限公司Ｇｄ Ｍｉｄｅａ Ｅｎｖｉｒｏｎｍｅｎｔ Ａｐｐｌｉａｎｃｅｓ Ｍｆｇ Ｃｏ．，Ｌｔｄ． | Drive mechanism, head mechanism and electric fan |
-
2016
- 2016-11-29 CN CN201621299210.6U patent/CN206221320U/en not_active Withdrawn - After Issue
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106438426A (en) * | 2016-11-29 | 2017-02-22 | 广东美的环境电器制造有限公司 | Fan |
| CN106438426B (en) * | 2016-11-29 | 2020-03-27 | 广东美的环境电器制造有限公司 | Fan with cooling device |
| CN107084145A (en) * | 2017-06-27 | 2017-08-22 | 广东美的环境电器制造有限公司 | For the drive component of fan and the fan with it |
| CN107084145B (en) * | 2017-06-27 | 2023-08-08 | 广东美的环境电器制造有限公司 | Driving assembly for fan and fan with same |
| CN108518354A (en) * | 2018-04-02 | 2018-09-11 | 广东乐美智家环境科技股份有限公司 | Stand fan |
| JP2021517221A (en) * | 2018-05-14 | 2021-07-15 | 広東美的環境電器制造有限公司Ｇｄ Ｍｉｄｅａ Ｅｎｖｉｒｏｎｍｅｎｔ Ａｐｐｌｉａｎｃｅｓ Ｍｆｇ Ｃｏ．，Ｌｔｄ． | Drive mechanism, head mechanism and electric fan |
| JP7035215B2 (en) | 2018-05-14 | 2022-03-14 | 広東美的環境電器制造有限公司 | Drive mechanism, head mechanism and electric fan |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170606 Effective date of abandoning: 20200327 |