CN208587325U - A kind of oscillating mechanism of fan - Google Patents
A kind of oscillating mechanism of fan Download PDFInfo
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- CN208587325U CN208587325U CN201821213629.4U CN201821213629U CN208587325U CN 208587325 U CN208587325 U CN 208587325U CN 201821213629 U CN201821213629 U CN 201821213629U CN 208587325 U CN208587325 U CN 208587325U
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- head
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- shaking
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Abstract
The utility model discloses a kind of oscillating mechanisms of fan, it is characterised in that it includes motor cabinet, head-shaking motor, shaking the head support base and panning gear transmission mechanism, head-shaking motor are fixed on motor cabinet, shaft is provided on motor cabinet, shaft, which is fixed on, shakes the head on support base；Panning gear transmission mechanism includes transmission gear and the sector gear with transmission gear engaged transmission, and sector gear, which is fixed on, shakes the head on support base, and transmission gear is connect with head-shaking motor.The utility model structure is simple, and noise is small, and stability is good.
Description
Technical field
The utility model relates to fan technology fields, are specifically related to a kind of oscillating mechanism of fan.
Background technique
Electric fan abbreviation electric fan, also referred to as fan, ventilating fan are a kind of using the rotation of motor drive flabellum, to reach
So that air is accelerated the household electrical appliance of circulation, is mainly used for cooling and heatstroke-eliminating and ventilating air.Be widely used in family, office, shop,
Hospital and hotels and other places.Flooring fan is mainly by the components group such as fan head, fan blade, mesh enclosure, upright bar, pedestal and control device
At.Upright bar is fixed on the base, and fan blade is mounted on fan head, and mesh enclosure is sheathed on outside fan blade；And fan head generally comprise it is electronic
Mechanical, electrical machine outer cover, fan blade, wind net and wind pushing mechanism of shaking the head, motor drive fan blade operating.Wind pushing mechanism of shaking the head is arranged in upright bar
Top, be driven by a motor connecting rod, driving motor rotation.But the disadvantage is that motor-driven connecting rod is easy to be broken, stability
Difference directly influences the normal use of fan.
Summary of the invention
The purpose of this utility model be exactly in order to solve the deficiency of the prior art and a kind of structure for providing is simple, transmission is steady
The oscillating mechanism of fixed reasonable fan.
The utility model is the oscillating mechanism that a kind of fan is attained in that using following technical solution,
It is characterized in that, including motor cabinet, head-shaking motor, shakes the head support base and panning gear transmission mechanism, head-shaking motor are fixed on motor
On seat, shaft is provided on motor cabinet, shaft, which is fixed on, shakes the head on support base；Panning gear transmission mechanism include transmission gear and
With the sector gear of transmission gear engaged transmission, sector gear, which is fixed on, shakes the head on support base, and transmission gear and head-shaking motor connect
It connects.
As a further illustration of the above scheme, the motor cabinet includes bottom plate and vertical plate, screw peace is provided on vertical plate
Hole and fastener are filled, is arranged with damping gum cover on fastener, motor is connected and fixed by fastener and vertical plate.
Further, head-shaking motor is fixed on bottom plate, and the downside of bottom plate is arranged in panning gear transmission mechanism.
Further, the edge of the vertical plate is provided with bending edge, is provided in the middle part of vertical plate and holds the hole that motor shaft passes through.
The utility model is using the above-mentioned attainable beneficial effect of technical solution:
The utility model passes through the side of panning gear transmission mechanism combination shaft using head-shaking motor is arranged on motor cabinet
Formula makes fan head relative to support base rotation of shaking the head, wherein panning gear transmission mechanism includes transmission gear and and driving cog
The sector gear of engaged transmission is taken turns, sector gear, which is fixed on, shakes the head on support base, and transmission gear is connect with head-shaking motor, and operation is steady
Constant current is smooth, long service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Description of symbols: 1, motor cabinet 1-1, bottom plate 1-2, vertical plate 1-21, bending edge 2, head-shaking motor 3, shake the head
Support base 4, panning gear transmission mechanism 4-1, transmission gear 4-2, sector gear 5, shaft 6, damping gum cover.
Specific embodiment
The technical program is explained in detail below in conjunction with specific embodiment.
As shown in Figure 1, the utility model is a kind of oscillating mechanism of fan, including motor cabinet 1, head-shaking motor 2, branch of shaking the head
Support seat 3 and panning gear transmission mechanism 4, head-shaking motor 2 are fixed on motor cabinet 1, shaft 5 are provided on motor cabinet 1, shaft is solid
It is scheduled on and shakes the head on support base；Panning gear transmission mechanism 4 includes transmission gear 4-1 and the sector with transmission gear engaged transmission
4-2 is taken turns, sector gear, which is fixed on, shakes the head on support base 3, and transmission gear 4-1 is connect with head-shaking motor 2.Motor cabinet 1 includes bottom plate
It is provided with screw mounting hole and fastener on 1-1 and vertical plate 1-2, vertical plate 1-2, damping gum cover 6 is arranged on fastener, motor is logical
Fastener is crossed to be connected and fixed with vertical plate.
Further, head-shaking motor 2 is fixed on bottom plate 1-1, and the downside of bottom plate is arranged in panning gear transmission mechanism.Institute
The edge for stating vertical plate is provided with bending edge 1-21, is provided in the middle part of vertical plate and holds the hole that motor shaft passes through.
The utility model compared with prior art, using head-shaking motor is arranged on motor cabinet, is driven by panning gear
The mode of mechanism combination shaft makes fan head relative to support base rotation of shaking the head, wherein panning gear transmission mechanism includes passing
Moving gear and with transmission gear engaged transmission sector gear, sector gear, which is fixed on, shakes the head on support base, transmission gear with shake
Head motor connection, stable smoothness, long service life.
Above-described is only preferred embodiments of the present invention, it is noted that for the ordinary skill of this field
For personnel, without departing from the concept of the present invention, various modifications and improvements can be made, these all belong to
In the protection scope of the utility model.
Claims (4)
1. a kind of oscillating mechanism of fan, which is characterized in that including motor cabinet, head-shaking motor, shake the head support base and panning gear
Transmission mechanism, head-shaking motor are fixed on motor cabinet, and shaft is provided on motor cabinet, and shaft, which is fixed on, shakes the head on support base；It shakes
Head gear drive includes transmission gear and the sector gear with transmission gear engaged transmission, and sector gear is fixed on branch of shaking the head
It supports on seat, transmission gear is connect with head-shaking motor.
2. a kind of oscillating mechanism of fan according to claim 1, which is characterized in that the motor cabinet includes bottom plate and stands
Plate is provided with screw mounting hole and fastener on vertical plate, and damping gum cover is arranged on fastener, and motor passes through fastener and vertical plate
It is connected and fixed.
3. a kind of oscillating mechanism of fan according to claim 2, which is characterized in that head-shaking motor is fixed on bottom plate,
The downside of bottom plate is arranged in panning gear transmission mechanism.
4. a kind of oscillating mechanism of fan according to claim 2, which is characterized in that the edge of the vertical plate is provided with curved
Flanging is provided in the middle part of vertical plate and holds the hole that motor shaft passes through.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821213629.4U CN208587325U (en) | 2018-07-28 | 2018-07-28 | A kind of oscillating mechanism of fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821213629.4U CN208587325U (en) | 2018-07-28 | 2018-07-28 | A kind of oscillating mechanism of fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208587325U true CN208587325U (en) | 2019-03-08 |
Family
ID=65542804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821213629.4U Active CN208587325U (en) | 2018-07-28 | 2018-07-28 | A kind of oscillating mechanism of fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208587325U (en) |
-
2018
- 2018-07-28 CN CN201821213629.4U patent/CN208587325U/en active Active
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