CN215170968U - Floor fan and head shaking mechanism thereof - Google Patents
Floor fan and head shaking mechanism thereof Download PDFInfo
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- CN215170968U CN215170968U CN202120539000.4U CN202120539000U CN215170968U CN 215170968 U CN215170968 U CN 215170968U CN 202120539000 U CN202120539000 U CN 202120539000U CN 215170968 U CN215170968 U CN 215170968U
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- floor fan
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Abstract
The utility model discloses a mechanism and floor fan of shaking head of floor fan, the mechanism of shaking head includes: the upper end of the upright post can be fixedly connected with a grille component of the floor fan, the lower end of the upright post can be pivoted with a supporting rod of the floor fan, and the upright post is of a hollow structure; the driving motor is arranged in the upright post and is fixedly connected with the upright post; the rotating gear is fixedly connected with a driving shaft of the driving motor; and the fixed gear is meshed with the rotating gear and is fixedly connected with a supporting rod of the floor fan. Adopt the utility model discloses, driving motor drive rotating gear rotates, rotating gear and fixed gear meshing, and fixed gear and bracing piece fixed connection, driving motor and stand fixed connection to the lower extreme and the bracing piece pin joint of stand make the stand relative support bar rotate, and then drive the grid subassembly relative support bar rotation of floor fan, realize the air-out of shaking the head of floor fan, be favorable to reducing the volume of fan head.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a floor fan's mechanism of shaking head and floor fan.
[ background of the invention ]
The floor fan can drive the fan blades to rotate by using the motor so as to promote the air to circulate in an accelerated manner, thus cooling and relieving summer heat of a user and circulating air. In order to enlarge the air outlet range of the floor fan, most of the existing floor fans can swing the floor fan head, so that the floor fan head can swing left and right within a certain angle range.
The fan head of the existing floor fan is provided with a main rotating motor and an oscillating motor, the oscillating motor is used for driving a grid assembly and swinging fan blades installed in the grid assembly, the main rotating motor drives the fan blades installed in the grid assembly to rotate, and the fan blades rotate to generate air flow. However, the main rotating motor and the oscillating motor of the floor fan are both positioned outside the grille assembly, so that the structure of the head of the floor fan is larger. If reduce the volume of floor fan head, can consider to set up two in the grid subassembly, but the space in the grid subassembly is not enough to arrange two motors simultaneously again to the motor of shaking the head will drive the grid subassembly and rotate, if still set up the motor of shaking the head in the head of floor fan, may not realize shaking the head.
Accordingly, there is a need for improvements in the art that overcome the deficiencies in the prior art.
[ Utility model ] content
An object of the utility model is to provide a can reduce the mechanism of shaking the head of floor fan head volume.
The utility model aims at realizing through the following technical scheme:
the utility model provides a floor fan's mechanism of shaking head which characterized in that, the mechanism of shaking head includes:
the upper end of the upright post can be fixedly connected with a grille component of the floor fan, the lower end of the upright post can be pivoted to a supporting rod of the floor fan, and the upright post is of a hollow structure;
the driving motor is arranged in the upright post and is fixedly connected with the upright post;
the rotating gear is fixedly connected with a driving shaft of the driving motor;
and the fixed gear is meshed with the rotating gear and is fixedly connected with a supporting rod of the floor fan.
In this scheme, when the floor fan is in the mode of shaking the head, driving motor drive rotating gear rotates, rotating gear and fixed gear meshing, and fixed gear and bracing piece fixed connection, driving motor and stand fixed connection to the lower extreme and the bracing piece pin joint of stand make the stand relative bracing piece rotate, and then drive the grid subassembly relative bracing piece rotation of floor fan, realize the air-out of shaking the head of floor fan. Adopt foretell structure, can set up the mechanism of shaking the head of floor fan in the stand of being connected with the grid subassembly to realize the air-out of shaking the head of grid subassembly, thereby be favorable to reducing the volume of fan head, and then reduce the holistic volume of floor fan.
Preferably, the fixed gear is provided with a limiting part, the limiting part protrudes upwards from the top surface of the fixed gear, and two ends of the limiting part are respectively provided with a first limiting body and a second limiting body;
a fixing plate is arranged in the upright post, the driving motor is fixedly arranged above the fixing plate, and the rotating gear and the fixing gear are arranged below the fixing plate; the lower surface of fixed plate is equipped with the stopper, the stopper is in first spacing body with rotate between the second spacing body.
In the scheme, the fixed plate is arranged in the upright post, and the fixed plate can be used for installing the driving motor, so that the upright post can rotate along with the driving motor; and the limiting block on the lower surface of the upright post can be matched with the limiting part on the fixed gear, so that the over-range of the shaking angle is avoided.
Preferably, the fixed gear is provided with a connecting part, and the connecting part is used for being fixedly connected with a supporting rod of the floor fan; the connecting part extends downwards from the bottom surface of the fixed gear;
the oscillating mechanism further comprises a bearing, and the bearing sleeve is arranged on the connecting portion and located in the stand column.
In this scheme, connecting portion not only can be used for not only being used for fixed gear and bracing piece fixed connection, can be used for the cover to establish the bearing moreover, and when the stand drove the relative bracing piece of grid subassembly and rotates, the internal surface of bearing and the connecting portion surface contact of fixed gear, the surface and the stand internal contact of bearing to can reduce the stand and rotate the frictional force of in-process, promote the effect of shaking the head.
Preferably, the oscillating mechanism further comprises a bearing support, and the bearing support is fixedly connected with the upright post;
the outer peripheral face of the connecting portion is provided with limiting protrusions in a surrounding mode, the bearing is arranged between the limiting protrusions and the bearing support, and the limiting protrusions are abutted to the inner edge of the upper end face of the bearing.
In this scheme, can restrict the bearing through bearing support and connecting portion and follow the ascending removal of stand axial direction for the bearing can play the effect that reduces friction at stand pivoted in-process.
Preferably, a mounting groove is formed in the upright, the mounting groove extends along the inner side wall of the upright, and the bearing support is fixedly connected with the mounting groove.
In this scheme, can be with bearing support fixed mounting in the stand through the mounting groove.
Preferably, the notch of the mounting groove is attached to the outer peripheral surface of the bearing.
Preferably, an abutting part is arranged in the upright post, extends downwards along the inner side wall of the upright post and abuts against the outer edge of the upper end face of the bearing.
In this scheme, through set up butt portion in the stand, can carry out the butt to the outward flange of bearing up end to can further promote the location effect of bearing.
Preferably, a reinforcing rib is further arranged between the abutting part and the inner side wall of the upright post.
Preferably, the oscillating mechanism further comprises a connecting piece, and the fixed gear is fixedly connected with the supporting rod through the connecting piece; the connecting piece comprises a first end part and a second end part which are oppositely arranged; the first end portion is fixedly connected with the connecting portion through a fastener, and the second end portion is connected with the supporting piece of the floor fan through threads.
In this scheme, fixed gear need be in the horizontal direction with the running gear intermeshing, can be with the bracing piece fixed connection that is located the stand below with the fixed gear that is located the stand through the connecting piece. And the second tip and the bracing piece of connecting piece can be dismantled and be connected to make convenient to detach accomodate between stand and the bracing piece.
Preferably, the outer surface of the first end portion is provided with a plurality of circles of annular protrusions.
In this scheme, through setting up in the annular arch of first end, can reduce the area of contact between stand and the connecting piece, the stand relative support bar of being convenient for rotates.
Preferably, a DC female head and a fixing frame are arranged in the second end portion, the fixing frame is fixedly connected with the second end portion, and the DC female head is fixedly mounted on the fixing frame; the tip of the bracing piece of floor fan is equipped with the public head of DC, the female head of DC with the public head of DC matches each other.
In this scheme, can also set up the female head of DC in the connecting piece to match each other with the public head of DC in the bracing piece, thereby can supply power to the fan inside the bracing piece.
The utility model provides a floor fan, its characterized in that, floor fan includes foretell floor fan's mechanism of shaking the head.
In this scheme, the floor fan can set up the mechanism of shaking the head of floor fan in the stand of being connected with the grid subassembly through adopting foretell mechanism of shaking the head to realize the air-out of shaking the head of grid subassembly, thereby be favorable to reducing the volume of fan head, and then reduce the holistic volume of floor fan.
Compared with the prior art, the utility model discloses following beneficial effect has: when the floor fan is in the mode of shaking the head, driving motor drive rotating gear rotates, rotating gear and fixed gear meshing, and fixed gear and bracing piece fixed connection, driving motor and stand fixed connection to the lower extreme and the bracing piece pin joint of stand make the stand relative bracing piece rotate, and then drive the grid subassembly relative bracing piece rotation of floor fan, realize the air-out of shaking the head of floor fan. Thereby, can set up the mechanism of shaking the head of floor fan in the stand of being connected with the grid subassembly to realize the air-out of shaking the head of grid subassembly, be favorable to reducing the volume of fan head, and then reduce the holistic volume of floor fan.
[ description of the drawings ]
Fig. 1 is a schematic perspective view of a fan according to an embodiment of the present invention.
Fig. 2 is a schematic sectional view of an oscillating mechanism according to an embodiment of the present invention.
Fig. 3 is a schematic perspective view of an oscillating mechanism according to an embodiment of the present invention, wherein the column is hidden.
Fig. 4 is a schematic perspective view of an oscillating mechanism according to an embodiment of the present invention, in which the column and the connecting member are hidden.
Fig. 5 is a schematic cross-sectional view of an upright according to an embodiment of the present invention.
Fig. 6 is a schematic perspective view of a fixed gear according to an embodiment of the present invention.
Fig. 7 is a schematic perspective view of a connecting member according to an embodiment of the present invention.
Description of reference numerals:
standard fan 1
Connecting sheet 110
Limiting block 121
First through-hole 121
Drive shaft 210
The first position-limiting body 411
The second position-limiting body 412
Second through hole 420
Mounting hole 610
Connecting piece 700
DC female head 800
Fixing rack 900
[ detailed description ] embodiments
The present invention is further illustrated by way of the following examples, which are not intended to limit the scope of the invention.
The embodiment of the utility model provides a floor fan 1 shake head mechanism 10, as shown in figure 1, for floor fan 1's spatial structure schematic diagram, floor fan 1 includes grid assembly 20, holds the flabellum in grid assembly 20 and is used for driving flabellum pivoted flabellum motor. One end of the fan motor is accommodated in the hub of the fan, and the other end of the fan motor is fixed in the grid assembly 20.
As shown in fig. 2, which is a schematic sectional view of the oscillating mechanism 10 of the floor fan 1, the oscillating mechanism 10 may include:
the upper end of the upright post 100 can be fixedly connected with the grille component 20 of the floor fan 1, the lower end can be pivoted to the support rod 30 of the floor fan 1, and the upright post 100 is of a hollow structure;
the driving motor 200 is arranged in the upright 100, and the driving motor 200 is fixedly connected with the upright 100;
a rotary gear 300, the rotary gear 300 being fixedly connected with the driving shaft 210 of the driving motor 200;
the fixed gear 400 is engaged with the rotating gear 300, and the fixed gear 400 is fixedly connected with the support rod 30 of the floor fan 1.
When the floor fan 1 is in the shaking mode, the driving motor 200 drives the rotating gear 300 to rotate, the rotating gear 300 is meshed with the fixed gear 400, the fixed gear 400 is fixedly connected with the supporting rod 30, the driving motor 200 is fixedly connected with the upright post 100, and the lower end of the upright post 100 is pivoted with the supporting rod 30, so that the upright post 100 rotates relative to the supporting rod 30, the grille assembly 20 of the floor fan 1 is driven to rotate relative to the supporting rod 30, and the shaking air outlet of the floor fan 1 is realized. Adopt foretell structure, can set up the mechanism 10 of shaking the head of floor fan 1 in the stand 100 of being connected with grid assembly 20 to realize grid assembly 20's the air-out of shaking the head, thereby be favorable to reducing the volume of fan head, and then reduce the holistic volume of floor fan 1.
In practical implementation, as shown in fig. 1, the upright 100 may be fixedly connected to the grating assembly 20 by a connecting plate 110 at the upper end thereof, the lower end of the upright 100 may be pivotally connected to the supporting rod 30, and the upright 100 may rotate relative to the supporting rod 30 when the oscillating mechanism 10 is in operation.
As a preferred embodiment, as shown in fig. 2 and 5, a fixing plate 120 may be disposed inside the column 100, the driving motor 200 is fixedly disposed above the fixing plate 120, and the rotating gear 300 and the fixing gear 400 are disposed below the fixing plate 120. The fixed plate 120 may have a first through-hole 121, and the driving shaft 210 of the driving motor 200 may be connected to the rotation gear 300 located below the fixed plate 120 through the first through-hole 121. The fixing plate 120 may thus be used to mount the driving motor 200 such that the column 100 can rotate with the driving motor 200.
As shown in fig. 6, the fixed gear 400 may be provided with a limiting portion 410, the limiting portion 410 protrudes upward from the top surface of the fixed gear 400, and both ends of the limiting portion 410 are respectively provided with a first limiting body 411 and a second limiting body 412. As shown in fig. 5, the lower surface of the fixing plate 120 may be provided with a stopper 121, and the stopper 121 rotates between the first stopper 411 and the second stopper 412. Thus, the over-range of the oscillation angle is avoided.
In specific implementation, as shown in fig. 6, the first stopper 411 and the second stopper 412 may be connected by an arc-shaped transition body 413, so that the inner end surface of the stopper 121 may contact the outer side surface of the transition body 413, and two side surfaces of the stopper 121 may be matched with the corresponding side surfaces of the first stopper 411 and the second stopper 412 for limiting.
As shown in fig. 6, the fixed gear 400 may be an incomplete gear, and its circumferential length may be designed accordingly according to the requirement of the swing angle. As shown in fig. 2 and 4, the fixed gear 400 may have a hollow structure, and one side of the fixed gear 400 may be provided with a second through hole 420, and the second through hole 420 communicates with the hollow chamber of the fixed gear 400, so that power lines of the driving motor 200 and the fan motor may be led to the second through hole 420 to be connected to corresponding devices for power supply.
As a preferred embodiment, as shown in fig. 2 and 6, the fixed gear 400 may be provided with a connection portion 430, and the connection portion 430 is used for fixedly connecting with the support rod 30 of the floor fan 1; the connecting portion 430 extends downward from the bottom surface of the fixed gear 400.
As shown in fig. 2 and fig. 3, the oscillating mechanism 10 further includes a bearing 500, and the bearing 500 is sleeved on the connecting portion 430 and located inside the upright 100.
The connecting portion 430 can be used for fixedly connecting the fixed gear 400 with the supporting rod 30 and can be used for sleeving the bearing 500, when the upright post 100 drives the grid assembly 20 to rotate relative to the supporting rod 30, the inner surface of the bearing 500 is in contact with the outer surface of the connecting portion 430 of the fixed gear 400, the outer surface of the bearing 500 is in contact with the inner portion of the upright post 100, and therefore friction force in the rotating process of the upright post 100 can be reduced, and the shaking effect is improved.
As a preferred embodiment, as shown in fig. 2 and 3, the oscillating mechanism 10 may further include a bearing bracket 600, and the bearing bracket 600 is fixedly connected to the upright 100; the bearing bracket 600 may mount the bearing 500 within the mast 100.
As shown in fig. 5, a mounting groove 130 is formed in the column 100, the mounting groove 130 extends along an inner sidewall of the column 100, and the bearing bracket 600 is fixedly connected to the mounting groove 130. In a specific implementation, the bearing bracket 600 may be fixedly connected to the mounting groove 130 by a screw, and specifically, the screw passes through the mounting hole 610 of the bearing bracket 600 and extends into the mounting groove 130 along the axial direction of the upright 100 to be fixedly connected to the mounting groove 130.
As a preferred embodiment, as shown in fig. 2, 4 and 6, the outer circumferential surface of the connecting portion 430 is provided with a limiting protrusion 431 around, the bearing 500 is disposed between the limiting protrusion 431 and the bearing bracket 600, the limiting protrusion 431 abuts against the inner edge of the upper end surface of the bearing 500, and the inner edge of the bearing bracket 600 abuts against the outer edge of the lower end surface of the bearing 500. Thus, the movement of the bearing 500 in the axial direction of the column 100 can be restricted by the bearing bracket 600 and the connecting portion 430, so that the bearing 500 can play a friction reducing effect during the rotation of the column 100.
As shown in fig. 2 and 5, an abutment portion 140 is provided in the column 100, and the abutment portion 140 extends downward along the inner side wall of the column 100 and abuts against the outer edge of the upper end surface of the bearing 500.
As shown in fig. 2 and 7, the oscillating mechanism 10 may further include a connecting member 700, and the fixed gear 400 is fixedly connected to the supporting bar 30 through the connecting member 700. The top of the connection member 700 has an extension 710, and the extension 710 extends upward along the axial direction of the connection member 700 to abut against the inner edge of the lower end surface of the bearing 500.
Thus, the column 100 functions as a rotation member in the pan mode, and is in contact with both upper and lower end surfaces of the outer circle of the bearing 500 via the abutting portion 140 and the bearing holder 600. The fixed gear 400 and the connecting member 700, which are stationary members in the panning mode, are in contact with the upper and lower end surfaces of the inner circle of the bearing 500 through the limiting protrusion 431 of the fixed gear 400 and the extension 710 of the connecting member 700, respectively. So that the notch of the mounting groove 130 is attached to the outer circumferential surface of the outer circle of the bearing 500, and the outer circumferential surface of the connecting portion 430 of the fixed gear 400 is attached to the inner circumferential surface of the inner circle of the bearing 500, thereby further improving the effect of reducing friction of the bearing 500 in the rotation process of the column 100.
In a preferred embodiment, as shown in fig. 5, a rib is further disposed between the abutting portion 140 and the inner sidewall of the upright 100.
As a preferred embodiment, as shown in fig. 2, 3 and 7, the oscillating mechanism 10 further includes a connecting member 700, and the fixed gear 400 is fixedly connected to the supporting rod 30 through the connecting member 700; the connector 700 includes a first end 720 and a second end 730 disposed opposite each other; the first end portion 720 is fixedly connected with the connecting portion 430 by a fastener, and the second end portion 730 is connected with the support member of the floor fan 1 by a screw thread.
The fixed gear 400 is engaged with the rotating gear 300 in a horizontal direction, and the fixed gear 400 located in the column 100 can be fixedly connected to the support bar 30 located below the column 100 by the connection member 700. And, in the above-described structure, the bearing bracket 600 can mount not only the bearing 500 in the column 100 but also the connector 700 fixedly connected to the fixed gear 400 on the column 100. And the second end 730 of the connecting member 700 is detachably connected to the supporting rod 30, so that the stand 100 and the supporting rod 30 can be conveniently detached and stored.
In a preferred embodiment, as shown in fig. 1 and 7, the outer surface of the first end portion 720 is provided with a plurality of circles of annular protrusions 721. Accordingly, the contact area between the shaft 100 and the connection member 700 can be reduced, thereby facilitating the rotation of the shaft 100 relative to the support rod 30.
As a preferred embodiment, as shown in fig. 6 and 7, a positioning structure may be further provided between the connecting member 700 and the connecting portion 430, and the positioning structure includes a positioning block 740 provided on the connecting member 700 and a notch 432 provided on the connecting portion 430, so that when the connecting member 700 is mounted on the connecting portion 430 of the fixed gear 400, the positioning structure can be used for positioning, and then the fastening is performed by the fastening member, so as to prevent misassembly.
As a preferred embodiment, as shown in fig. 2 and 4, a DC female head 800 and a fixing frame 900 may be further disposed in the second end portion 730, the fixing frame 900 is fixedly connected to the second end portion 730, and the DC female head 800 is fixedly mounted on the fixing frame 900; the end of the support rod 30 of the floor fan 1 is provided with a DC male head, and the DC female head 800 and the DC male head are matched with each other.
As shown in fig. 2, power lines of the driving motor 200 and the fan motor may be connected to the DC female connector 800 through the second through hole 420 of the fixed gear 400 to supply power.
The embodiment of the utility model provides a floor fan 1 is still provided, floor fan 1 includes foretell floor fan 1's mechanism 10 of shaking the head.
As shown in fig. 1, the floor fan 1 includes a grill assembly 20, and the grill assembly 20 accommodates therein fan blades and a fan blade motor for driving the fan blades to rotate. One end of the fan motor is accommodated in the hub of the fan, and the other end of the fan motor is fixed in the grid assembly 20. The upper end of the upright 100 of the oscillating mechanism 10 may be fixedly connected to the grill component 20 of the floor fan 1, and the lower end may be pivotally connected to the supporting rod 30 of the floor fan 1. Thereby, can set up the mechanism 10 of shaking the head of floor fan 1 in the stand 100 of being connected with grid assembly 20 to realize grid assembly 20's the air-out of shaking the head, thereby be favorable to reducing the volume of fan head, and then reduce the holistic volume of floor fan 1.
Although specific embodiments of the present invention have been described above, it will be understood by those skilled in the art that this is by way of example only and that the scope of the invention is defined by the appended claims. Various changes and modifications to these embodiments may be made by those skilled in the art without departing from the spirit and the principles of the present invention, and these changes and modifications are all within the scope of the present invention.
Claims (12)
1. The utility model provides a mechanism of shaking head of floor fan which characterized in that, the mechanism of shaking head includes:
the upper end of the upright post can be fixedly connected with a grille component of the floor fan, the lower end of the upright post can be pivoted to a supporting rod of the floor fan, and the upright post is of a hollow structure;
the driving motor is arranged in the upright post and is fixedly connected with the upright post;
the rotating gear is fixedly connected with a driving shaft of the driving motor;
and the fixed gear is meshed with the rotating gear and is fixedly connected with a supporting rod of the floor fan.
2. A swinging mechanism for a floor fan as claimed in claim 1, wherein the fixed gear has a position-limiting portion, the position-limiting portion protrudes upward from the top surface of the fixed gear, and the two ends of the position-limiting portion are respectively provided with a first position-limiting body and a second position-limiting body;
a fixing plate is arranged in the upright post, the driving motor is fixedly arranged above the fixing plate, and the rotating gear and the fixing gear are arranged below the fixing plate; the lower surface of fixed plate is equipped with the stopper, the stopper is in first spacing body with rotate between the second spacing body.
3. A panning mechanism for a floor fan as claimed in claim 1, wherein said fixed gear has a connection portion for fixedly connecting to a support bar of said floor fan; the connecting part extends downwards from the bottom surface of the fixed gear;
the oscillating mechanism further comprises a bearing, and the bearing sleeve is arranged on the connecting portion and located in the stand column.
4. A panning mechanism for a floor fan as claimed in claim 3, wherein said panning mechanism further comprises a bearing bracket, said bearing bracket being fixedly attached to said column;
the outer peripheral face of the connecting portion is provided with limiting protrusions in a surrounding mode, the bearing is arranged between the limiting protrusions and the bearing support, and the limiting protrusions are abutted to the inner edge of the upper end face of the bearing.
5. A panning mechanism for a floor fan as claimed in claim 4, wherein a mounting slot is provided in said column, said mounting slot extending along the inner side wall of said column, said bearing bracket being fixedly connected to said mounting slot.
6. A rocking mechanism for a floor fan as claimed in claim 5, wherein the notch of the mounting groove is fitted to the outer peripheral surface of the bearing.
7. A floor fan oscillation mechanism as claimed in claim 4 wherein an abutment is provided within said column, said abutment extending downwardly along the inner side wall of said column and abutting the outer edge of the upper end face of said bearing.
8. A panning mechanism for a floor fan as claimed in claim 7, wherein a stiffener is also provided between said abutment and the inner side wall of said post.
9. A swinging mechanism for a floor fan as claimed in claim 3, further comprising a connecting member, wherein said fixed gear is fixedly connected to said support rod via said connecting member; the connecting piece comprises a first end part and a second end part which are oppositely arranged; the first end portion is fixedly connected with the connecting portion through a fastener, and the second end portion is connected with the supporting piece of the floor fan through threads.
10. A panning mechanism for a floor fan as claimed in claim 9, wherein said first end portion has a plurality of annular protrusions formed on an outer surface thereof.
11. A floor fan oscillation mechanism as claimed in claim 9, wherein a DC female head and a mounting bracket are provided in said second end portion, said mounting bracket is fixedly connected to said second end portion, said DC female head is fixedly mounted to said mounting bracket; the tip of the bracing piece of floor fan is equipped with the public head of DC, the female head of DC with the public head of DC matches each other.
12. A floor fan comprising the oscillating mechanism of a floor fan as claimed in any one of claims 1-11.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120539000.4U CN215170968U (en) | 2021-03-15 | 2021-03-15 | Floor fan and head shaking mechanism thereof |
| PCT/CN2022/080091 WO2022194016A1 (en) | 2021-03-15 | 2022-03-10 | Fan, electric fan, oscillating mechanism of pedestal fan, and pedestal fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120539000.4U CN215170968U (en) | 2021-03-15 | 2021-03-15 | Floor fan and head shaking mechanism thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215170968U true CN215170968U (en) | 2021-12-14 |
Family
ID=79415476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120539000.4U Active CN215170968U (en) | 2021-03-15 | 2021-03-15 | Floor fan and head shaking mechanism thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215170968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022194016A1 (en) * | 2021-03-15 | 2022-09-22 | 追觅科技(上海)有限公司 | Fan, electric fan, oscillating mechanism of pedestal fan, and pedestal fan |
-
2021
- 2021-03-15 CN CN202120539000.4U patent/CN215170968U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022194016A1 (en) * | 2021-03-15 | 2022-09-22 | 追觅科技(上海)有限公司 | Fan, electric fan, oscillating mechanism of pedestal fan, and pedestal fan |
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