CN205908498U - Shake head fan of structure of improvement - Google Patents
Shake head fan of structure of improvement Download PDFInfo
- Publication number
- CN205908498U CN205908498U CN201620849248.XU CN201620849248U CN205908498U CN 205908498 U CN205908498 U CN 205908498U CN 201620849248 U CN201620849248 U CN 201620849248U CN 205908498 U CN205908498 U CN 205908498U
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- head
- motor
- connecting shaft
- fan
- support bar
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Abstract
The utility model discloses a shake head fan of structure of improvement, including aircraft nose and screen panel, be fixed with the motor through the motor casing in the aircraft nose, the output shaft of motor passes aircraft nose extension income screen panel in -connection has the fan blade, characterized by, install the hanging seat on the aircraft nose, the hanging seat is become with two support rod set by the connecting seat, and two bracing piece one end are connected with the connecting seat, and the other end rotates with the lower extreme with the upper end of aircraft nose through last connector and lower connector respectively to be connected, and the upper end and the lower extreme of motor casing extend respectively has last connecting axle and lower connecting axle, and upward the connecting axle is connected with the rotation of last connector, and lower connecting axle is connected with lower connector rotation, still installing on the motor casing and swaing the motor, the output shaft who sways the motor has eccentric cover, and off -centre is sheathe in and is connected with the connecting rod, and the connecting rod other end is connected with the aircraft nose.
Description
Technical field
This utility model is related to fan art, specifically a kind of fan improving head oscillating structure.
Background technology
Existing wall mounted versions are all generally that single shaft connects, and so due to gravity relationship, rotating mechanism should be subject to weight
The bearing down of power, overcome the weight of head just to enable to rotate again so that rotating mechanism easily lost efficacy, aging, so that turning
Motivation structure short life.
Utility model content
The purpose of this utility model is to solve above-mentioned existing problem, provides a kind of one kind simple and reasonable for structure to change
Enter the fan of head oscillating structure.
This utility model solves its technical problem and be the technical scheme is that
A kind of fan improving head oscillating structure, is fixed with motor, motor including in head and guard, head by motor casing
Output shaft extend in guard through head and be connected with fan blade, it is characterized in that, described head is provided with wall hanging seat, wall hanging seat
It is made up of connecting seat and two support bars, two support bar one end are connected with connecting seat, the other end passes through upper binding head and lower company respectively
Joint is rotated with the top and bottom of head and is connected, and the top and bottom of motor casing have each extended over connecting shaft and lower connection
Axle, upper connecting shaft is rotated with upper binding head and is connected, and lower connecting shaft is rotated with lower union joint and is connected；
Swing motor is also equipped with motor casing, the output shaft of swing motor is connected with eccentric bushing, eccentric bushing is connected with
Connecting rod, the connecting rod other end is connected with head.
Using the fan of this structure, the other end of two support bars passes through the upper of upper binding head and lower union joint and head respectively
End and lower end rotate and connect, and realize double-axle rotation and connect, uniform force is distributed, mitigate the load of each gearing, so that fan is existed
Shake the head rotation when, more preferably, solidness is higher for transmission stability, and durable performance is strong, increases the service life.
Described upper binding head includes vertical tube and upper lateral tube, and upper connecting shaft is passed through upper bearing (metal) and is connected with the rotation of upper vertical tube, on
Transverse tube is connected with the support bar on top；In realization, connecting shaft is rotated with the support bar on top and is connected.
Lower union joint includes lower vertical tube and lower transverse tubule, and lower connecting shaft is passed through lower bearing and is connected with the rotation of lower vertical tube, lower transverse tubule
It is connected with the support bar of bottom.Realize lower connecting shaft to be connected with the support bar rotation of bottom.
Described upper connecting shaft offers upper installing hole, is provided with top nut in upper installing hole；
Described lower connecting shaft offers lower installing hole, and lower installation in the hole is provided with lower nut；
Using the fan of this structure, top nut is to prevent fan under long shake uses, support bar and upper connection
Head comes off；
In the same manner, lower nut is also same effect, prevents fan under long shake uses, support bar 6 and lower company
Joint's falling off, improves safety in utilization.
Described two support bars are convexly curved shape.Improve the aesthetic property of this product, improve the market competitiveness.
Described upper lateral tube offers connecting hole, and upper connecting hole is connected with securing member, makes upper lateral tube by upper securing member
It is fastenedly connected with the support bar on top；
Described lower transverse tubule offers lower connecting hole, and lower connecting hole is connected with lower securing member, makes lower transverse tubule by lower securing member
It is fastenedly connected with the support bar of bottom.Improve the solidness of product, increase the service life.
The beneficial effects of the utility model are:
A kind of fan improving head oscillating structure of this utility model, the other end of two support bars pass through respectively upper binding head and under
Union joint is rotated with the top and bottom of head and is connected, and realizes double-axle rotation and connects, uniform force is distributed, mitigates each gearing
Load, make fan shake the head rotate when, more preferably, solidness is higher for transmission stability, and durable performance is strong, increases the service life.
Brief description
Fig. 1 is structural representation of the present utility model.
Fig. 2 is decomposition texture schematic diagram of the present utility model.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is further illustrated.
As shown in Figure 1 to Figure 2, a kind of fan improving head oscillating structure, including head 1 and guard 2, by electricity in head 1
Casing 3 is fixed with motor, and the output shaft 4 of motor extends in guard 2 through head 1 and is connected with fan blade, it is characterized in that, described machine
On 1, wall hanging seat 5 is installed, wall hanging seat 5 is made up of connecting seat 7 and two support bars 6, two support bar 6 one end is with connecting seat 7 even
Connect, the other end is passed through upper binding head 8 and lower union joint 9 respectively and is connected with the top and bottom rotation of head 1, motor casing 3 upper
End and lower end have each extended over connecting shaft 10 and lower connecting shaft 11, and upper connecting shaft 10 is rotated with upper binding head 8 and is connected, lower connection
Axle 11 is rotated with lower union joint 9 and is connected；
Swing motor 12 is also equipped with motor casing 3, the output shaft 4 of swing motor 12 is connected with eccentric bushing 13, eccentric bushing
It is connected with connecting rod 14, connecting rod 14 other end is connected with head 1 on 13.
Using the fan of this structure, the other end of two support bars 6 passes through upper binding head 8 and lower union joint 9 and head 1 respectively
Top and bottom rotate connect, realize double-axle rotation connect, uniform force be distributed, mitigate each gearing load, make wind
, when shaking the head rotation, more preferably, solidness is higher for transmission stability, and durable performance is strong, increases the service life for fan.
Described upper binding head 8 includes vertical tube 81 and upper lateral tube 82, and upper connecting shaft 10 passes through upper bearing (metal) 15 and upper vertical tube 81
Rotate and connect, upper lateral tube 82 is connected with the support bar 6 on top；In realization, connecting shaft 10 is rotated with the support bar 6 on top and is connected.
Lower union joint 9 includes lower vertical tube 91 and lower transverse tubule 92, and lower connecting shaft 11 is rotated with lower vertical tube 91 by lower bearing 16
Connect, lower transverse tubule 92 is connected with the support bar 6 of bottom.Realize lower connecting shaft 11 to be connected with support bar 6 rotation of bottom.
Described upper connecting shaft 10 offers upper installing hole 17, is provided with top nut 18 in upper installing hole 17；
Described lower connecting shaft 11 offers lower installing hole 19, is provided with lower nut 20 in lower installing hole 19；
Using the fan of this structure, top nut 18 is to prevent fan under long shake uses, support bar 6 and upper company
Joint 8 comes off；
In the same manner, lower nut 20 is also same effect, prevents fan under long shake uses, support bar 6 with
Union joint 9 comes off, and improves safety in utilization.
Described two support bars 6 are convexly curved shape.Improve the aesthetic property of this product, improve the market competitiveness.
Described upper lateral tube 82 offers connecting hole 21, and upper connecting hole 21 is connected with securing member 22, by upper securing member
22 make upper lateral tube 82 and the support bar 6 on top be fastenedly connected；
Described lower transverse tubule 92 offers lower connecting hole 23, and lower connecting hole 23 is connected with lower securing member 24, by lower securing member
24 make lower transverse tubule 92 and the support bar 6 of bottom be fastenedly connected.Improve the solidness of product, increase the service life.
Particular embodiments described above, only this utility model preferred embodiment, such as according to this utility model
The equivalent arrangements that claim is done, all should be technology of the present utility model and are covered.
Claims (5)
1. a kind of fan improving head oscillating structure, including fixing by motor casing (3) in head (1) and guard (2), head (1)
There is motor, the output shaft (4) of motor extends in guard (2) through head (1) and is connected with fan blade, it is characterized in that, described head
(1) wall hanging seat (5) is installed on, wall hanging seat (5) is made up of connecting seat (7) and two support bars (6), two support bars (6) one end with
Connecting seat (7) connects, and the other end is passed through upper binding head (8) and lower union joint (9) respectively and rotated with the top and bottom of head (1)
Connect, the top and bottom of motor casing (3) have each extended over connecting shaft (10) and lower connecting shaft (11), upper connecting shaft (10) and
Upper binding head (8) rotates and connects, and lower connecting shaft (11) is rotated with lower union joint (9) and is connected；
Swing motor (12) is also equipped with motor casing (3), the output shaft (4) of swing motor (12) is connected with eccentric bushing (13),
Connecting rod (14) is connected with eccentric bushing (13), connecting rod (14) other end is connected with head (1).
2. according to claim 1 a kind of improve head oscillating structure fan it is characterised in that described upper binding head (8) include
Upper vertical tube (81) and upper lateral tube (82), upper connecting shaft (10) is passed through upper bearing (metal) (15) and is connected with upper vertical tube (81) rotation, upper lateral tube
(82) it is connected with the support bar (6) on top；
Lower union joint (9) includes lower vertical tube (91) and lower transverse tubule (92), and lower connecting shaft (11) passes through lower bearing (16) and lower vertical tube
(91) rotate and connect, lower transverse tubule (92) is connected with the support bar (6) of bottom.
3. according to claim 1 a kind of improve head oscillating structure fan it is characterised in that described upper connecting shaft (10) opens up
There is upper installing hole (17), top nut (18) is installed in upper installing hole (17)；
Described lower connecting shaft (11) offers lower installing hole (19), is provided with lower nut (20) in lower installing hole (19).
4. according to claim 1 a kind of improve head oscillating structure fan it is characterised in that described two support bars (6) be in arc
Shape bending.
5. according to claim 2 a kind of improve head oscillating structure fan it is characterised in that described upper lateral tube (82) offers
Upper connecting hole (21), upper connecting hole (21) is connected with securing member (22), by upper securing member (22) make upper lateral tube (82) with upper
The support bar (6) in portion is fastenedly connected；
Described lower transverse tubule (92) offers lower connecting hole (23), and lower connecting hole (23) is connected with lower securing member (24), by lower tight
Firmware (24) makes lower transverse tubule (92) and the support bar (6) of bottom be fastenedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620849248.XU CN205908498U (en) | 2016-08-08 | 2016-08-08 | Shake head fan of structure of improvement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620849248.XU CN205908498U (en) | 2016-08-08 | 2016-08-08 | Shake head fan of structure of improvement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205908498U true CN205908498U (en) | 2017-01-25 |
Family
ID=57804175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620849248.XU Active CN205908498U (en) | 2016-08-08 | 2016-08-08 | Shake head fan of structure of improvement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205908498U (en) |
-
2016
- 2016-08-08 CN CN201620849248.XU patent/CN205908498U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |