CN105114881A - Self-cleaning street lamp - Google Patents
Self-cleaning street lamp Download PDFInfo
- Publication number
- CN105114881A CN105114881A CN201510551652.9A CN201510551652A CN105114881A CN 105114881 A CN105114881 A CN 105114881A CN 201510551652 A CN201510551652 A CN 201510551652A CN 105114881 A CN105114881 A CN 105114881A
- Authority
- CN
- China
- Prior art keywords
- street lamp
- lampshade
- water collector
- cleaning
- back shaft
- 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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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention belongs to the technical field of manufacture of lamps and lanterns. A self-cleaning street lamp comprises a street lamp support and a lampshade, wherein a guide frame is fixed to the end of the street lamp support, a supporting shaft is fixed to the end of the lampshade and is in pivot joint with the street lamp support, a water collecting mechanism and power drive mechanism are arranged between the street lamp support and the lampshade, and a turnover cleaning mechanism is arranged between the lampshade and the guide frame. Rainwater is collected through the water collecting mechanism, then the collected rainwater is used as mechanical power of the power drive mechanism to drive the turnover cleaning mechanism to perform street lamp cleaning work, meanwhile automatic reset is achieved through an arranged reset tension spring, and accordingly the continuous repeated cleaning effect is achieved. On the aspects of overall design and using effect, the characteristics of the rainy weather are effectively utilized, the collected rainwater is adopted as the mechanical power and is used for cleaning the street lamp, and the self-cleaning street lamp is good in usability and can be repeatedly cleaned.
Description
Technical field
The invention belongs to light fixture manufacturing technology field, be specifically related to a kind of street lamp of automatic cleaning.
Background technology
Street lamp in the market automatically can not complete the cleaning to lampshade substantially, even if the impulse force being also rainwater in the rainy day goes to impact the surface of light fixture, but only rely on the impulse force of rainwater to be limited after all, the foreign material of lamp surface attachment cannot be disposed by the impulsive force of rainwater along with the growth of time, labor cleaning is adopted to waste again a large amount of labours, and cannot to light fixture, therefore some foreign material of lamp surface cannot be eliminated.
Chinese Patent Application No. 2013106915090 provides a kind of street lamp with automatic cleaning function, driven by motor rain brush moves back and forth cleaning that what it adopted is, but it cannot select the working time, if keep for a long time swinging always, not only cause the waste of electricity power, fine day cannot clean, and service life is short, livewire work is belonged in rainy day situation, there is very large danger, if arrange remote control again, then cannot realize the function that the rainy day cleans automatically, be difficult in practical application effectively be promoted.
Summary of the invention
It is strong that main purpose of the present invention is to provide a kind of reasonable in design, usability, and the street lamp that cleaning efficiency is cleaned significantly automatically.
For reaching above object, the technical solution used in the present invention is:
A kind of street lamp of automatic cleaning, comprise street lamp bracket and lampshade, described street lamp bracket end winding support has guide frame, described lampshade end winding support has back shaft, described back shaft and street lamp bracket pivot joint, be provided with catchment mechanism and power drive mechanism between described street lamp bracket and lampshade, between described lampshade and guide frame, be provided with turnover cleaning mechanism; The described mechanism that catchments comprise by rotating shaft be articulated in water collector on street lamp bracket and wherein one end be arranged on the collecting conduit in water collector, axially extending bore is provided with in the middle part of the back shaft of described lampshade end, the other end of described collecting conduit mates with axially extending bore and is communicated with, described lampshade is provided with water leg, described water leg is communicated with axially extending bore, described water collector comprises the water collector body in grooved and is arranged on sealing up a door of water collector body end, and described seals up a door and be provided with resetting-mechanism between water collector body; Described power drive mechanism comprises and is arranged on roller end and with the end face bevel gear of water collector synchronous axial system be arranged on back shaft end and mate with end face bevel gear the spiral bevel gear engaged, the back shaft of described lampshade is also arranged with reduction torsion spring, and reduction torsion spring two ends are connected with back shaft and street lamp bracket respectively; Described turnover cleaning mechanism comprise to be opened in inside guide frame two ends corresponding gathering sill, coupling slides and is fastened in gathering sill and is separately positioned on two brush holders of lampshade both sides and is fixed on the cam of back shaft inner end of lampshade, the wherein end that two described brush holders are corresponding with cam is all fixed with push rod, and the other end of two described brush holders is provided with extension spring each other.
The street lamp of above-mentioned a kind of automatic cleaning, described seals up a door with water collector body by trip shaft pivot joint, described resetting-mechanism comprises trip shaft and is set in reduction torsion spring on trip shaft, the reduction torsion spring two ends on described trip shaft respectively with to seal up a door and water collector body is connected.
The street lamp of above-mentioned a kind of automatic cleaning, described resetting-mechanism comprises the fixed axis, the middle part that are arranged on water collector body bottom portion and is articulated in crossbeam on fixed axis, is articulated in crossbeam two ends upper ejector pin and lower push rod and is arranged on the intrinsic floating block of water collector respectively, reduction torsion spring is provided with between described crossbeam and fixed axis, described upper ejector pin mates clearance sliding fit with the chute that described floating block is offered, and described lower push rod is fixedly connected with sealing up a door.
The street lamp of above-mentioned a kind of automatic cleaning, in order to not carry out upset cleaning when rainwater is less, offers aperture in described bottom of sealing up a door.
The street lamp of above-mentioned a kind of automatic cleaning, described water collector end winding support has collecting ring, described collecting ring and rotating shaft fixedly sleeved.
The street lamp of above-mentioned a kind of automatic cleaning, for the ease of the collection of rainwater, offers draw-in groove on described lampshade top, and in described draw-in groove, coupling is arranged with the elastic tape that catchments, and catchments between elastic tape and lampshade and forms catchment area.
The street lamp of above-mentioned a kind of automatic cleaning, uniformly on the transparent surface of described lampshade is provided with projection.
The street lamp of above-mentioned a kind of automatic cleaning, the back shaft place of described lampshade is provided with electromagnetic relay, thus guarantees in the energized state, no matter what weather does not carry out upset cleaning.
Adopt technique scheme, acquired beneficial effect is:
The present invention cleans relative to street lamp of the prior art, without the need to providing extra power, also without the need to manually operating, only needs by the collection to rainwater, and the rainwater that recycling is collected carries out the cleaning of street lamp as power.The present invention passes through at lampshade arranged outside guide frame and turnover cleaning mechanism, then can be completed the automatic cleaning of lampshade relative to the flip-flop movement of guide frame and the reciprocating motion of brush holder in guide frame by lampshade self, by arranging at street lamp bracket and Lamp shade holder catchment mechanism and power drive mechanism, realize the conversion of power after the collection of rainwater and rainwater-collecting, the reduction torsion spring simultaneously arranged realizes automatically reseting, thus reaches sustainable effect of repeatedly cleaning.From global design and result of use, the present invention effectively make use of the characteristic of rainwater weather, and adopt rainwater as power and carried out the cleaning of street lamp by rainwater, usability is strong, can repeatedly clean.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Fig. 2 is the motion state structural representation that street lamp of the present invention cleans automatically.
Fig. 3 is the exploded view of Fig. 1.
Fig. 4 is the structural representation of turnover cleaning mechanism.
Fig. 5 is the original state structural representation of cam and push rod.
Fig. 6 is the structural representation of the rollover states of cam and push rod.
Fig. 7 is the structural representation of the resetting-mechanism that water collector is sealed up a door.
Fig. 8 is the sectional structure schematic diagram of mechanism of catchmenting.
Sequence number in figure: 1 is street lamp bracket, 2 is lampshade, 3 is guide frame, 4 is back shaft, 501 is water collector body, 502 for sealing up a door, 503 is collecting conduit, 504 is axially extending bore, 505 is fixed axis, 506 is crossbeam, 507 is upper ejector pin, 508 is lower push rod, 509 is floating block, 510 is rotating shaft, 601 is end face bevel gear, 602 is spiral bevel gear, 603 is reduction torsion spring, 701 is gathering sill, 702 is brush holder, 703 is cam, 704 is push rod, 705 is extension spring, 8 is aperture, 9 is collecting ring, 10 is the elastic tape that catchments.
Detailed description of the invention
Below describe and realize the present invention for disclosing the present invention to enable those skilled in the art.Preferred embodiment in below describing only as an example, it may occur to persons skilled in the art that other apparent modification.
See Fig. 1-Fig. 8, a kind of street lamp of automatic cleaning, comprise street lamp bracket 1 and lampshade 2, described street lamp bracket 1 end winding support has guide frame 3, described lampshade 2 end winding support has back shaft 4, described back shaft 4 and street lamp bracket 1 pivot joint, street lamp bracket 1 is arranged with the axile displacement of back shaft 4, described back shaft 4 can be one-body molded or be detachably fixedly installed on lampshade 2 by seat structure with lampshade, catchment mechanism and power drive mechanism is provided with between described street lamp bracket 1 and lampshade 2, turnover cleaning mechanism is provided with between described lampshade 2 and guide frame 3.
The described mechanism that catchments comprise by rotating shaft 510 be articulated in water collector on street lamp bracket 1 and wherein one end be extended on the collecting conduit 503 in water collector, axially extending bore 504 is provided with in the middle part of the back shaft 4 of described lampshade 2 end, the other end of described collecting conduit 503 mates with axially extending bore 504 and is communicated with, described lampshade 2 is provided with water leg, described water leg is communicated with axially extending bore 504, when the rainy day, carry out convergence by the rainwater dropped on lampshade to collect, flow in water collector through collecting conduit 503, save as the original power of turnover cleaning mechanism 7, what described water collector comprised water collector body in grooved 501 and was arranged on water collector body end seals up a door 502, described sealing up a door between 502 and water collector body 501 is provided with resetting-mechanism, resetting-mechanism in the present embodiment comprises the fixed axis 505 be arranged on bottom water collector body 501, middle part is articulated in the crossbeam 506 on fixed axis 505, be articulated in crossbeam 506 two ends upper ejector pin 507 and lower push rod 508 respectively, with the floating block 509 be arranged in water collector body 501, reduction torsion spring is provided with between described crossbeam 506 and fixed axis 505, described upper ejector pin 507 mates clearance sliding fit with the chute that described floating block 509 is offered, described lower push rod 508 502 to be fixedly connected with sealing up a door, when the water storage stage, active force due to the reduction torsion spring between crossbeam 506 and fixed axis 505 makes to seal up a door and is in closed condition.
Described power drive mechanism comprises and is arranged on rotating shaft 510 end and with the end face bevel gear 601 of water collector synchronous axial system be arranged on back shaft 4 end and mate with end face bevel gear 601 spiral bevel gear 602 engaged, the back shaft 4 of described lampshade 2 is also arranged with reduction torsion spring 603, reduction torsion spring 603 two ends are connected with street lamp bracket 1 respectively at back shaft 4, when the water storage stage, under the effect of the reduction torsion spring 603 on back shaft 4, end face bevel gear 601 and spiral bevel gear 602 is made to be in relative static conditions.
Described turnover cleaning mechanism comprise to be opened in inside guide frame 3 two ends corresponding gathering sill 701, coupling slides and is fastened in gathering sill 701 and is separately positioned on two brush holders 702 of lampshade 2 both sides and is fixed on the cam 703 of back shaft 4 inner end of lampshade, the wherein end that two described brush holders 702 are corresponding with cam 703 is all fixed with push rod 704, and the other end of two described brush holders 702 is provided with extension spring 705 each other.
The operation principle of this street lamp automatically cleaned is:
When the rainy day, first by the water leg on street lampshade, the rainwater dropped on lampshade is carried out collection of confluxing, and enter in water collector by axially extending bore and collecting conduit water conservancy diversion, when the water yield stored in water collector reaches a certain amount of, and after the active force of reduction torsion spring sheathed on back shaft can be overcome, water collector rotates around the axis, meanwhile end face bevel gear also synchronous axial system thus drive spiral bevel gear, back shaft, lampshade, cam rotate.
After cam rotates, drive push rod and brush holder to move to both sides, the now movement of brush holder and lampshade can meet the condition of the cleaning to lampshade relative to the flip-flop movement of brush holder, and then start to clean lampshade.
In the process that water collector rotates, because the Action of Gravity Field of water stored in water collector is on sealing up a door, thus make to seal up a door and open, complete sluicing, after sluicing, on back shaft reduction torsion spring effect under, water collector is returned to reset condition, cam and lampshade also return to reset condition, now because push rod does not have the support of cam, two brush holders also complete reset under the effect of extension spring, seal up a door the reduction torsion spring between fixed axis and crossbeam effect under also return to closed condition, complete the automatic cleaning of a street lamp so far, next, by collection again and the storage of rainwater, carry out automatic cleaning next time.
In the present embodiment, in order to make street lamp not carry out upset cleaning at light rain weather, sealing up a door, bottom offers an aperture 8, can carry out automatic turning cleaning just therefore only have when the amount of rainfall collected is greater than the bleeder quantity of aperture 8; For the ease of the collection of rainwater, offer draw-in groove on described lampshade 2 top, in described draw-in groove, coupling is arranged with the elastic tape 10 that catchments, and catchments between elastic tape 10 and lampshade 2 and forms catchment area; Have collecting ring 9 at the end winding support of described water collector body, described collecting ring 9 is fixedly sleeved with rotating shaft, and collecting ring 9 can carry out leading to the rainwater of collecting conduit, is also used for carrying out being fixedly connected with of rotating shaft and water collector body.
Uniformly on the transparent surface of described lampshade be provided with projection, these projections can complete the collection of the transparent surface local dew to lampshade, in the process of collecting, the dust of transparent surface also can move with dew, use the effect of attraction between hydrone, when the dew point of bossing reaches the degree of drippage, so dust will drip with dew, and then completes the cleaning to transparent surface.
Also can be provided with electromagnetic relay at the back shaft place of described lampshade, thus guarantee in the energized state, no matter any weather does not carry out upset cleaning, thus under avoiding street lamp energising at night duty, the problem of street lamp automatic turning cleaning.
More than show and describe general principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; the just principle of the present invention described in above-described embodiment and description; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in claimed scope of the present invention.The protection domain of application claims is defined by appending claims and equivalent thereof.
Claims (8)
1. the street lamp automatically cleaned, comprise street lamp bracket and lampshade, it is characterized in that: described street lamp bracket end winding support has guide frame, described lampshade end winding support has back shaft, described back shaft and street lamp bracket pivot joint, be provided with catchment mechanism and power drive mechanism between described street lamp bracket and lampshade, between described lampshade and guide frame, be provided with turnover cleaning mechanism;
The described mechanism that catchments comprise by rotating shaft be articulated in water collector on street lamp bracket and wherein one end be arranged on the collecting conduit in water collector, axially extending bore is provided with in the middle part of the back shaft of described lampshade, the other end of described collecting conduit mates with axially extending bore and is communicated with, described lampshade is provided with water leg, described water leg is communicated with axially extending bore, described water collector comprises the water collector body in grooved and is arranged on sealing up a door of water collector body end, and described seals up a door and be provided with resetting-mechanism between water collector body;
Described power drive mechanism comprises and is arranged on roller end and with the end face bevel gear of water collector synchronous axial system be arranged on back shaft end and mate with end face bevel gear the spiral bevel gear engaged, the back shaft of described lampshade is also arranged with reduction torsion spring, and reduction torsion spring two ends are connected with back shaft and street lamp bracket respectively;
Described turnover cleaning mechanism comprise to be opened in inside guide frame two ends corresponding gathering sill, coupling slides and is fastened in gathering sill and is separately positioned on two brush holders of lampshade both sides and is fixed on the cam of back shaft inner end of lampshade, the wherein end that two described brush holders are corresponding with cam is all fixed with push rod, and the other end of two described brush holders is provided with extension spring each other.
2. the street lamp of automatic cleaning according to claim 1, it is characterized in that: described seals up a door with water collector body by trip shaft pivot joint, described resetting-mechanism comprises trip shaft and is set in reduction torsion spring on trip shaft, the reduction torsion spring two ends on described trip shaft respectively with to seal up a door and water collector body is connected.
3. the street lamp of automatic cleaning according to claim 1, it is characterized in that: described resetting-mechanism comprises the fixed axis, the middle part that are arranged on water collector body bottom portion and is articulated in the crossbeam on fixed axis, the upper ejector pin being articulated in crossbeam two ends respectively and lower push rod and is arranged on the intrinsic floating block of water collector, reduction torsion spring is provided with between described crossbeam and fixed axis, described upper ejector pin mates clearance sliding fit with the chute that described floating block is offered, and described lower push rod is fixedly connected with sealing up a door.
4. the street lamp of automatic cleaning according to claim 1, is characterized in that: described bottom of sealing up a door offers aperture.
5. the street lamp of automatic cleaning according to claim 1, is characterized in that: described water collector end winding support has collecting ring, described collecting ring and rotating shaft fixedly sleeved.
6. the street lamp of automatic cleaning according to claim 1, is characterized in that: described lampshade top offers draw-in groove, and in described draw-in groove, coupling is arranged with the elastic tape that catchments, and catchments between elastic tape and lampshade and forms catchment area.
7. the street lamp of automatic cleaning according to claim 1, is characterized in that: uniformly on the transparent surface of described lampshade be provided with projection.
8. the street lamp of automatic cleaning according to claim 1, is characterized in that: the back shaft place of described lampshade is provided with electromagnetic relay.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510551652.9A CN105114881B (en) | 2015-08-28 | 2015-08-28 | A kind of street lamp cleaned automatically |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510551652.9A CN105114881B (en) | 2015-08-28 | 2015-08-28 | A kind of street lamp cleaned automatically |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105114881A true CN105114881A (en) | 2015-12-02 |
| CN105114881B CN105114881B (en) | 2017-11-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510551652.9A Active CN105114881B (en) | 2015-08-28 | 2015-08-28 | A kind of street lamp cleaned automatically |
Country Status (1)
| Country | Link |
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| CN (1) | CN105114881B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371240A (en) * | 2015-12-04 | 2016-03-02 | 江阴乐圩光电股份有限公司 | Led street lamp shell |
| CN105910064A (en) * | 2016-06-01 | 2016-08-31 | 湖南城市学院 | Pressure induction system for street lamp |
| CN110131687A (en) * | 2019-05-16 | 2019-08-16 | 雍徽 | A kind of flexible lamp support being adapted to rotating lamp |
| CN111140791A (en) * | 2020-02-15 | 2020-05-12 | 广州领尚灯具有限公司 | Street lamp capable of automatically cleaning lampshade and matched cleaning equipment |
| CN114809185A (en) * | 2022-05-25 | 2022-07-29 | 淮阴工学院 | Automatic collect abluent interim warning light of rainwater |
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| KR20070017224A (en) * | 2007-01-20 | 2007-02-08 | 안명자 | Street light capable of elevation and rotation |
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| KR101030144B1 (en) * | 2010-08-06 | 2011-04-22 | (주) 성광 엘이디 | Street lamp for controlling state of city having cleaning device of solar cell panel power, and management system of the same |
| CN102287676A (en) * | 2011-04-29 | 2011-12-21 | 生茂固态照明科技股份有限公司 | Self-cleaning street lamp |
| CN203907367U (en) * | 2014-06-10 | 2014-10-29 | 重庆工业职业技术学院 | Street lamp with self-cleaning function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| DE10352803A1 (en) * | 2003-11-12 | 2005-06-23 | Siteco Beleuchtungstechnik Gmbh | Lamp carrying device for use in street light pole, has two tube sections in which one section has sleeve to which lock washer is inserted, where washer deforms to apply force on walls of tube sections when sections abut against each other |
| KR20070017224A (en) * | 2007-01-20 | 2007-02-08 | 안명자 | Street light capable of elevation and rotation |
| CN101531966A (en) * | 2008-03-11 | 2009-09-16 | 王彦龙 | Process for preparing sapodilla vinegar |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371240A (en) * | 2015-12-04 | 2016-03-02 | 江阴乐圩光电股份有限公司 | Led street lamp shell |
| CN105910064A (en) * | 2016-06-01 | 2016-08-31 | 湖南城市学院 | Pressure induction system for street lamp |
| CN105910064B (en) * | 2016-06-01 | 2018-08-14 | 湖南城市学院 | Pressure sensitive system for street lamp |
| CN110131687A (en) * | 2019-05-16 | 2019-08-16 | 雍徽 | A kind of flexible lamp support being adapted to rotating lamp |
| CN111140791A (en) * | 2020-02-15 | 2020-05-12 | 广州领尚灯具有限公司 | Street lamp capable of automatically cleaning lampshade and matched cleaning equipment |
| CN111140791B (en) * | 2020-02-15 | 2020-09-22 | 金华东阳玖润信息科技有限公司 | Street lamp capable of automatically cleaning lampshade and matched cleaning equipment |
| CN114809185A (en) * | 2022-05-25 | 2022-07-29 | 淮阴工学院 | Automatic collect abluent interim warning light of rainwater |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105114881B (en) | 2017-11-21 |
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