CN206397802U - A kind of bearing part for being used to install electric fan wind scooper - Google Patents
A kind of bearing part for being used to install electric fan wind scooper Download PDFInfo
- Publication number
- CN206397802U CN206397802U CN201621420687.5U CN201621420687U CN206397802U CN 206397802 U CN206397802 U CN 206397802U CN 201621420687 U CN201621420687 U CN 201621420687U CN 206397802 U CN206397802 U CN 206397802U
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- CN
- China
- Prior art keywords
- cover
- housing
- wind scooper
- support shaft
- electric fan
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Wind Motors (AREA)
Abstract
The utility model discloses a kind of bearing part for being used to install electric fan wind scooper, including support shaft and bearing holder (housing, cover), the bearing holder (housing, cover) is sleeved in the support shaft, and the support shaft and bearing holder (housing, cover) are made by POM materials；The support shaft includes installation portion and support, and support is used to coordinate with bearing holder (housing, cover).A kind of bearing part for being used to install electric fan wind scooper of the present utility model, is made of the POM materials of Wear-resistant, high-temperature resistant, instead of traditional steel part material, on the premise of performance is ensured, reduces manufacturing cost.
Description
Technical field
The utility model is related to a kind of bearing part, more particularly to a kind of bearing part for being used to install electric fan wind scooper.
Background technology
Bearing part includes support shaft and bearing holder (housing, cover).Support shaft is arranged in bearing holder (housing, cover), and bearing holder (housing, cover) can be relative to support shaft
Rotated.It is made more than existing bearing part using steel part, manufacturing cost is higher.
The content of the invention
The utility model aims to solve the problem that above-mentioned mentioned technical problem is used to install electric fan wind scooper there is provided a kind of
Bearing part, reduces manufacturing cost.
The utility model is realized by following technical scheme：
A kind of bearing part for being used to install electric fan wind scooper, including support shaft and bearing holder (housing, cover), the bearing holder (housing, cover) are sleeved on
In the support shaft, the support shaft and bearing holder (housing, cover) are made by POM materials；The support shaft includes installation portion and support,
Support is used to coordinate with bearing holder (housing, cover).
Further, the installation portion includes being provided with 3 on the body in cylinder, the external peripheral surface of body uniformly
The positive stop lug boss radially extended, positive stop lug boss be provided with mounting hole.
Further, the strip that the external peripheral surface of the support is set provided with some axis directions along support shaft
Oil storage tank.
Further, the one end of the installation portion away from support is provided with blind hole, and the blind hole includes being arranged on installation portion
On the first recess and the second recess for being arranged on support.
Further, the external peripheral surface of the bearing holder (housing, cover) is provided with some strip projected parts, and the strip projected parts are along bearing
The axis direction of set is set.
Further, the bearing holder (housing, cover) is provided with the annular groove for oil storage close to one end end face of installation portion.
Beneficial effect is：Compared with prior art, a kind of bearing part for being used to install electric fan wind scooper is using wear-resisting resistance to
The POM materials of high temperature are made, and instead of traditional steel part material, on the premise of performance is ensured, reduce manufacturing cost.
Brief description of the drawings
Embodiment of the present utility model is described in further detail below in conjunction with accompanying drawing, wherein：
Fig. 1 is the exploded view of the utility model bearing part；
Fig. 2 is the structural representation in one direction of the utility model support shaft；
Fig. 3 is the structural representation in another direction of the utility model support shaft；
Fig. 4 is the structural representation of the utility model bearing holder (housing, cover).
Embodiment
As shown in figure 1, a kind of bearing part for being used to install electric fan wind scooper, including support shaft 1 and bearing holder (housing, cover) 2, it is described
Support shaft 1 is arranged on wind-guiding cover stent 3, and the bearing holder (housing, cover) 2 is sleeved in the support shaft 1, and wind scooper 4 is arranged on bearing holder (housing, cover)
On 2, the support shaft 1 and bearing holder (housing, cover) 2 are made by POM materials；The support shaft 1 includes installation portion 11 and support 12, peace
Dress portion 11 is used to that wind-guiding cover stent 3 will to be fixed on, and support 12 is used to coordinate with bearing holder (housing, cover) 2.Set on wind-guiding cover stent 3
There is the mounting seat coordinated with support shaft 1, wind scooper 4 is provided with not shown in the lock figure for locking wind scooper 4, and lock is fixed on
Support shaft 1.POM is also polyformaldehyde, thermoplastic crystalline polymer.It is described as " supersteel " or " match steel ", also known as polyoxymethylene.
POM intensity, rigidity are high, and elasticity is good, good with lubricity of controlling oneself, wearability, and POM electrical insulating property is preferable, hardly
Influenceed by temperature and humidity.
The installation portion 11 includes the body in cylinder, be provided with the external peripheral surface of body 3 it is uniform along footpath
To the positive stop lug boss of extension, positive stop lug boss is provided with mounting hole.Wind-guiding cover stent 3 is provided with what is be adapted with the shape of installation portion 11
Support shaft 1 is fixed on wind-guiding cover stent 3 by mounting seat, bolt through mounting hole, and 3 positive stop lug boss both play positioning action,
Support shaft 1 can also be limited to rotate.Support 12 is arranged on one end end face of body, and support 12 is arranged concentrically with body.
The strip oil storage tank that the external peripheral surface of the support 12 is set provided with some axis directions along support shaft 1
13.Strip oil storage tank 13 extends to another end face from an end face of support 12.Certainly, strip oil storage tank 13 can also incline
Tiltedly set or be set to curve-like.Strip oil storage tank 13 can store lubricating oil, can so reduce because lubricating oil disappears too early
Consumption caused by frictional force enter greatly caused by it is stuck；Strip oil storage tank 13 can also alleviate certain oil pressure, it is to avoid because of oil pressure mistake
Oil leakage phenomenon caused by big.
The described one end of support shaft 1 away from wind scooper 4 is provided with blind hole, and the blind hole includes the be arranged on installation portion 11
One recess 14 and the second recess 15 being arranged on support 12.Blind hole can mitigate weight, while also can increasing heat radiation area.
The external peripheral surface of the bearing holder (housing, cover) 2 is provided with some strip projected parts 21, and the strip projected parts 21 are along bearing holder (housing, cover) 2
Axis direction is set, and wind scooper 4 is correspondingly arranged on the groove coordinated with strip projected parts 21.Pass through between bearing holder (housing, cover) 2 and wind scooper 4
Spline connection positioning, and be driven.
One end end face of the bearing holder (housing, cover) 2 away from wind scooper 4 is provided with the annular groove 22 for oil storage.Annular groove 22 can be with
Store lubricating oil, can so reduce because caused by lubricating oil is consumed too early frictional force enter greatly caused by it is stuck；At the same time,
Annular groove 22 is supplemented with the lubricating oil in strip oil storage tank 13.
Above example is only not limited to illustrate the technical solution of the utility model, all without departing from this
Any modification of utility model spirit and scope or equivalent substitution, it all should cover the scope in technical solutions of the utility model
It is interior.
Claims (6)
1. a kind of bearing part for being used to install electric fan wind scooper, it is characterised in that including support shaft（1）And bearing holder (housing, cover)（2）, institute
State bearing holder (housing, cover)（2）It is sleeved on the support shaft（1）On, the support shaft（1）And bearing holder (housing, cover)（2）It is made by POM materials；It is described
Support shaft（1）Including installation portion（11）And support（12）, support（12）For with bearing holder (housing, cover)（2）Coordinate.
2. a kind of bearing part for being used to install electric fan wind scooper according to claim 1, it is characterised in that the installation
Portion（11）Including the body in cylinder, 3 uniform limit convexes radially extended are provided with the external peripheral surface of body
Platform, positive stop lug boss is provided with mounting hole.
3. a kind of bearing part for being used to install electric fan wind scooper according to claim 1, it is characterised in that the supporting
Portion（12）External peripheral surface provided with some along support shaft（1）Axis direction set strip oil storage tank（13）.
4. a kind of bearing part for being used to install electric fan wind scooper according to claim 1, it is characterised in that the installation
Portion（11）Away from support（12）One end be provided with blind hole, the blind hole include be arranged on installation portion（11）On the first recess
（14）Be arranged on support（12）On the second recess（15）.
5. a kind of bearing part for being used to install electric fan wind scooper according to claim 1, it is characterised in that the bearing
Set（2）External peripheral surface be provided with some strip projected parts（21）, the strip projected parts（21）Along bearing holder (housing, cover)（2）Axis direction
Set.
6. a kind of bearing part for being used to install electric fan wind scooper according to claim 1, it is characterised in that the bearing
Set（2）Close to installation portion（11）One end end face be provided with for oil storage annular groove（22）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621420687.5U CN206397802U (en) | 2016-12-21 | 2016-12-21 | A kind of bearing part for being used to install electric fan wind scooper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621420687.5U CN206397802U (en) | 2016-12-21 | 2016-12-21 | A kind of bearing part for being used to install electric fan wind scooper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206397802U true CN206397802U (en) | 2017-08-11 |
Family
ID=59511847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621420687.5U Active CN206397802U (en) | 2016-12-21 | 2016-12-21 | A kind of bearing part for being used to install electric fan wind scooper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206397802U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545518A (en) * | 2016-12-21 | 2017-03-29 | 广东金莱特电器股份有限公司 | A kind of bearing part for installing electric fan wind scooper |
-
2016
- 2016-12-21 CN CN201621420687.5U patent/CN206397802U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106545518A (en) * | 2016-12-21 | 2017-03-29 | 广东金莱特电器股份有限公司 | A kind of bearing part for installing electric fan wind scooper |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |