CN209531607U - A kind of road engineering corner mirror - Google Patents
A kind of road engineering corner mirror Download PDFInfo
- Publication number
- CN209531607U CN209531607U CN201920280164.2U CN201920280164U CN209531607U CN 209531607 U CN209531607 U CN 209531607U CN 201920280164 U CN201920280164 U CN 201920280164U CN 209531607 U CN209531607 U CN 209531607U
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- China
- Prior art keywords
- gear
- mirror
- road engineering
- rotating bar
- fan
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Abstract
The utility model provides a kind of road engineering corner mirror, belong to field of mechanical technique, it include: support frame, support frame upper end integrated setting has gear-box, gear chamber interior wall upper end is equipped with middle gear and middle gear one end is fixedly connected with big fan by rotating bar, big fan lower end is equipped with upper stopper, upper stopper lower end is equipped with small fan, and small fan one end is fixedly connected with pinion gear by rotating bar, small fan lower end is equipped with convex mirror, and convex mirror one end is fixedly connected with gear wheel by rotating bar, convex mirror lower end is equipped with lower stopper.A kind of this kind of road engineering corner mirror can improve the safety of corner mirror to mirror surface automated cleaning.
Description
Technical field
The utility model relates to field of engineering technology, specifically a kind of road engineering corner mirror.
Background technique
Convex mirror is also wide-angle lens, reflective mirror, turning mirror.It is mainly used for various bends, crossing.Driver's view can be expanded
Open country finds bend opposite vehicle early, to reduce traffic accident, is also used for supermarket anti-theft, monitors dead angle.
Existing corner mirror structure is simple, does not have cleaning function, causes corner mirror fuzzy, is easy to happen traffic accident, because
This, for this status, there is an urgent need to develop a kind of road engineering corner mirrors, to overcome the shortcomings of in currently practical application.
Utility model content
The purpose of this utility model is to provide a kind of road engineering corner mirrors, improve the deficiencies in the prior art, energy
It is enough to convert mechanical energy for extraneous wind energy, then wind energy is converted by mechanical energy, corner mirror is cleaned, this is reasonable in design,
It is practical.
The embodiments of the present invention are achieved in that
A kind of road engineering corner mirror, comprising: support frame and rotating bar, support frame as described above upper end integrated setting are with teeth
Roller box, gear chamber interior wall upper end is equipped with middle gear, and middle gear one end is fixedly connected with big fan by rotating bar, described
Big fan lower end is equipped with upper stopper, and the upper stopper lower end is equipped with small fan, and small fan one end is fixedly connected by rotating bar
There is pinion gear, the small fan lower end is equipped with convex mirror, and convex mirror one end is fixedly connected with gear wheel by rotating bar, described
Convex mirror lower end is equipped with lower stopper.
Preferably, the middle gear is connect with pinion gear by chain drive, and middle gear is greater than pinion gear diameter.
Preferably, the middle gear is connect with gear wheel by chain drive, and middle gear is less than canine tooth wheel diameter.
Preferably, the upper stopper lower surface moves closer to from inside to outside with convex mirror surface.
Preferably, the lower stopper is Inclination body.
The utility model provides a kind of road engineering corner mirror, has the advantages that
(1) the utility model provides a kind of road engineering corner mirror, drives big fan rotation by outer gas stream, leads to
Internal drive connection is crossed, big fan drives small fan and convex mirror rotation, and small fan cleans convex mirror comprehensively.
(2) the utility model is moved closer to by upper stopper lower surface with convex mirror surface from inside to outside, and small fan is to convex
When face mirror cleans, air outlet is smaller, and air-flow is stronger, and cleaning effect is better.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by
Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also
To obtain other relevant attached drawings according to these attached drawings.
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the positive structure schematic of the utility model.
In figure: 1- support rod；2- gear-box；3- middle gear；4- big fan；5- upper stopper；6- small fan；7- pinion gear；
8- convex mirror；9- gear wheel；10- lower stopper；11- rotating bar.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment:
Please refer to Fig. 1 to 2, in the utility model embodiment, a kind of road engineering corner mirror, comprising: support frame 1 and turn
Lever 11,1 upper end integrated setting of support frame have gear-box 2, and 2 inner wall upper end of gear-box is equipped with middle gear 3, and middle gear 3 one
End is fixedly connected with big fan 4 by rotating bar 11, and 4 lower end of big fan is equipped with upper stopper 5, and 5 lower end of upper stopper is equipped with small fan
6, and 6 one end of small fan is fixedly connected with pinion gear 7 by rotating bar 11,6 lower end of small fan is equipped with convex mirror 8, and convex mirror 8
One end is fixedly connected with gear wheel 9 by rotating bar 11, and 8 lower end of convex mirror is equipped with lower stopper 10.
Wherein, middle gear 3 is connect with pinion gear 7 by chain drive, and middle gear 3 is greater than 7 diameter big fan 4 of pinion gear
Small fan 6 is driven to rotate when rotation, and 6 revolving speed of small fan is greater than big fan 4.
Wherein, middle gear 3 is connect with gear wheel 9 by chain drive, and middle gear 3 is less than gear wheel 9, so that big fan
Convex mirror 8 is driven to rotate when 4 rotation, meanwhile, 8 revolving speed of convex mirror is less than 4 revolving speed of big fan.
Wherein, 5 lower surface of upper stopper moves closer to from inside to outside with 8 surface of convex mirror, and the wind for making small fan 6 produce by boasting is more
Strongly, so that the cleaning effect of convex mirror 8 is more preferable.
Wherein, lower stopper 5 is Inclination body, and the dust that when cleaning falls to lower stopper 10 is not easy to remain.
Working principle, firstly, engineering corner mirror is in use, the wind taken up when by passing through natural wind or vehicle
Big fan 4 is driven to rotate, and the middle gear 3 being fixedly connected with big fan 4 rotates, middle gear 3 drives gear wheel 9 and pinion gear
7 and convex mirror 8 and small fan 6 rotate, gap of the wind of the rotation blowout of small fan 6 Jing Guo upper stopper 5 and convex mirror 8, thus
Reach to the clean effect of convex mirror 8.
Claims (5)
1. a kind of road engineering corner mirror, comprising: support frame (1) and rotating bar (11), which is characterized in that support frame as described above
(1) upper end integrated setting has gear-box (2), and gear-box (2) the inner wall upper end is equipped with middle gear (3), and middle gear (3) one
End is fixedly connected with big fan (4) by rotating bar (11), and big fan (4) lower end is equipped with upper stopper (5), the upper stopper
(5) lower end is equipped with small fan (6), and small fan (6) one end is fixedly connected with pinion gear (7) by rotating bar (11), described small
Fan (6) lower end is equipped with convex mirror (8), and convex mirror (8) one end is fixedly connected with gear wheel (9), institute by rotating bar (11)
Convex mirror (8) lower end is stated equipped with lower stopper (10).
2. road engineering corner mirror according to claim 1, which is characterized in that the middle gear (3) and pinion gear (7)
It is connected by chain drive, and middle gear (3) is greater than pinion gear (7) diameter.
3. road engineering corner mirror according to claim 1, which is characterized in that the middle gear (3) and gear wheel (9)
It is connected by chain drive, and middle gear (3) is less than gear wheel (9) diameter.
4. road engineering corner mirror according to claim 1, which is characterized in that upper stopper (5) lower surface with it is convex
Face mirror (8) surface moves closer to from inside to outside.
5. road engineering corner mirror according to claim 1, which is characterized in that the lower stopper (10) is Inclination body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920280164.2U CN209531607U (en) | 2019-03-06 | 2019-03-06 | A kind of road engineering corner mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920280164.2U CN209531607U (en) | 2019-03-06 | 2019-03-06 | A kind of road engineering corner mirror |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209531607U true CN209531607U (en) | 2019-10-25 |
Family
ID=68274796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920280164.2U Expired - Fee Related CN209531607U (en) | 2019-03-06 | 2019-03-06 | A kind of road engineering corner mirror |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209531607U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111676852A (en) * | 2020-06-03 | 2020-09-18 | 浙大宁波理工学院 | Mountain road wide-angle lens device and cleaning method thereof |
-
2019
- 2019-03-06 CN CN201920280164.2U patent/CN209531607U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111676852A (en) * | 2020-06-03 | 2020-09-18 | 浙大宁波理工学院 | Mountain road wide-angle lens device and cleaning method thereof |
| CN111676852B (en) * | 2020-06-03 | 2021-10-29 | 浙大宁波理工学院 | Mountain road wide-angle lens device and cleaning method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191025 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |