CN112212247A - Rainy day automatically cleaning LED street lamp - Google Patents

Rainy day automatically cleaning LED street lamp Download PDF

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Publication number
CN112212247A
CN112212247A CN202011084260.3A CN202011084260A CN112212247A CN 112212247 A CN112212247 A CN 112212247A CN 202011084260 A CN202011084260 A CN 202011084260A CN 112212247 A CN112212247 A CN 112212247A
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CN
China
Prior art keywords
pipeline
fixedly connected
cleaning
pull rope
led street
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Pending
Application number
CN202011084260.3A
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Chinese (zh)
Inventor
梅丽勤
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Individual
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Individual
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Publication date
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Priority to CN202011084260.3A priority Critical patent/CN112212247A/en
Publication of CN112212247A publication Critical patent/CN112212247A/en
Pending legal-status Critical Current

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00Lighting devices intended for fixed installation
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00Cleaning by methods involving the use of tools
    • B08B1/10Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/12Brushes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • B08B3/02Cleaning by the force of jets or sprays
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/008Leisure, hobby or sport articles, e.g. toys, games or first-aid kits; Hand tools; Toolboxes
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • F21W2131/103Outdoor lighting of streets or roads
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Cleaning In General (AREA)

Abstract

The invention discloses a rainy day self-cleaning LED street lamp which comprises a lamp shell and an LED lamp body, wherein the LED lamp body is embedded in the center of the bottom of the lamp shell, an installation block is fixedly connected to one side edge of the bottom of the lamp shell, a groove is formed in the side wall of the installation block, a sliding block is connected to the inside of the groove in a sliding mode, a spring is fixedly connected between the sliding block and the side wall of one side of the groove, a cleaning brush is rotatably connected to the top end of the side face of one side of the installation block, a connecting rod is movably connected between the side edge of the cleaning brush and the sliding block, a siphon water tank is fixedly arranged on the upper surface of the lamp shell, a siphon pipe is arranged in the siphon water tank, and a first pipeline which is. The sweeping cleaning device can automatically sweep and clean the surface of the LED lamp body in rainy days, so that the lighting effect of the LED lamp body can be ensured, manual operation assistance is not needed in the cleaning process, the labor cost is saved, and the use is more convenient.

Description

Rainy day automatically cleaning LED street lamp
Technical Field
The invention relates to the technical field of LED street lamps, in particular to a self-cleaning LED street lamp in rainy days.
Background
Nowadays, the LED street lamp has become the mainstream lamp for night illumination of urban roads due to its advantages of environmental protection, no pollution, low power consumption, high lighting effect, long service life, etc. But because the LED street lamp is usually installed in the road both sides, the raise dust of vehicle through-put every day can be attached to the light board surface of LED street lamp, can influence the illuminating effect after the time is long, and because the height of LED street lamp is higher, the clearance also is not convenient for to the municipal worker.
Therefore, we propose a self-cleaning LED street lamp in rainy days.
Disclosure of Invention
The invention aims to solve the problems in the background art, and provides a self-cleaning LED street lamp in rainy days.
In order to achieve the purpose, the invention adopts the following technical scheme: a rainy day self-cleaning LED street lamp comprises a lamp shell and an LED lamp body, wherein the LED lamp body is embedded in the center of the bottom of the lamp shell, an installation block is fixedly connected to one side edge of the bottom of the lamp shell, a groove is formed in the side wall of the installation block, a sliding block is connected inside the groove in a sliding mode, a spring is fixedly connected between the sliding block and one side wall of the groove, a cleaning brush is rotatably connected to the top end of one side face of the installation block, a connecting rod is movably connected between the side edge of the cleaning brush and the sliding block, a siphon water tank is fixedly arranged on the upper surface of the lamp shell, a siphon pipe is arranged in the siphon water tank, a vertically arranged first pipeline penetrates through the bottom of the siphon water tank, an upper pipe opening of the first pipeline is fixedly connected with the lower end of the siphon pipe in a sealing mode, a horizontally arranged second pipeline is fixedly connected to the side wall, and the second pipeline is perpendicular to and communicated with the first pipeline in angle, and a transmission mechanism matched with the siphon water tank and used by the cleaning brush is further arranged inside the first pipeline and the second pipeline.
In the above-mentioned rainy day automatically cleaning LED street lamp, drive mechanism includes that the slider keeps away from a first stay cord of spring one end rigid coupling, still fixed being equipped with the first fixed pulley that cooperates first stay cord to use on the first pipeline inner wall, the one end level that the slider was kept away from to first stay cord is run through the inside that extends into the second pipeline and is walked around behind the fixed pulley and hang perpendicularly and be equipped with first balancing weight.
In foretell rainy day automatically cleaning LED street lamp, drive mechanism includes that the slider keeps away from a second stay cord of spring one end rigid coupling, inside still horizontal sliding connection movable pulley of second pipeline, movable pulley's wheel carrier both sides all are equipped with the rope and collude, the one end level that the slider was kept away from to the second stay cord runs through and extends inside the second pipeline and fixed connection colludes on movable pulley's right side rope, still fixedly connected with third stay cord on movable pulley's the left side rope colludes, it has the wheel carrier still to have the rigid coupling on the first pipeline inner wall, it is equipped with second fixed pulley and the third fixed pulley that the cooperation third stay cord used to rotate on the wheel carrier, the other end of third stay cord is hung perpendicularly after second fixed pulley, movable pulley and third fixed pulley in proper order and is equipped with the second balancing weight.
In the rainy self-cleaning LED street lamp, the inner wall of the second pipeline is further provided with a sliding rail matched with the movable pulley for use.
In the self-cleaning LED street lamp in rainy days, the spring is a return spring made of stainless steel.
Compared with the prior art, the self-cleaning LED street lamp in rainy days has the advantages that:
1. the siphon water tank is matched with the transmission mechanisms in the first pipeline and the second pipeline and the cleaning brush for use, and the water flow impulsive force generated when rainwater is discharged is utilized for transmission, so that the cleaning brush can automatically sweep and clean the surface of the LED lamp body, the lighting effect of the LED lamp body can be ensured, manpower is saved, and the siphon water tank is more convenient to use;
2. the impulsive force effect of the pulley block formed by the second fixed pulley, the third fixed pulley and the movable pulley on the rainwater is amplified, so that the brushing force of the cleaning brush is larger, stubborn dirt on the surface of the LED lamp body can be taken out conveniently, and the cleaning effect is better.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a rainy self-cleaning LED street lamp provided by the present invention;
FIG. 2 is a schematic bottom cut-away view of a self-cleaning LED street lamp in rainy days according to the invention;
FIG. 3 is an enlarged view of the structure of portion A in FIG. 2;
FIG. 4 is a schematic structural diagram of a second embodiment of the self-cleaning LED street lamp in rainy days provided by the invention;
fig. 5 is an enlarged schematic view of the structure of part B in fig. 4.
In the figure: the LED lamp comprises a lamp shell 1, an LED lamp body 2, an installation block 3, a groove 4, a sliding block 5, a spring 6, a cleaning brush 7, a connecting rod 8, a siphon water tank 9, a siphon pipe 10, a first pipeline 11, a second pipeline 12, a first pull rope 13, a first fixed pulley 14, a first balancing weight 15, a second pull rope 16, a movable pulley 17, a third pull rope 18, a wheel frame 19, a second fixed pulley 20, a third fixed pulley 21 and a second balancing weight 22.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
Example one
Referring to fig. 1-3, a rainy day self-cleaning LED street lamp comprises a lamp housing 1 and an LED lamp body 2, wherein the LED lamp body 2 is embedded in the center of the bottom of the lamp housing 1, one side edge of the bottom of the lamp housing 1 is fixedly connected with an installation block 3, a groove 4 is formed in the side wall of the installation block 3, a slider 5 is slidably connected inside the groove 4, a spring 6 is fixedly connected between the slider 5 and the side wall of the groove 4, the top end of the side surface of one side of the installation block 3 is rotatably connected with a cleaning brush 7, and a connecting rod 8 is movably connected between the side edge of the cleaning brush 7 and the slider 5; the spring 6 is a return spring made of stainless steel, so that the corrosion resistance is better, and the elastic effect is prevented from changing after the spring is rusted when meeting water;
a siphon water tank 9 is fixedly arranged on the upper surface of the lamp shell 1, a siphon tube 10 is arranged in the siphon water tank 9, a first pipeline 11 which is vertically arranged penetrates through the bottom of the siphon water tank 9, the upper pipe orifice of the first pipeline 11 is fixedly connected with the lower end of the siphon tube 10 in a sealing manner, a second pipeline 12 which is horizontally arranged is fixedly connected to the side wall of the mounting block 3 close to one side of the first pipeline 11 in a sealing manner, the second pipeline 12 is perpendicular to and communicated with the first pipeline 11 in an angle manner, and a transmission mechanism which is matched with the siphon water tank 9 and the cleaning brush 7 is arranged inside the first pipeline 11 and the second pipeline 12; the transmission mechanism comprises a first pull rope 13 fixedly connected with one end, far away from the spring 6, of the sliding block 5, a first fixed pulley 14 used by matching with the first pull rope 13 is fixedly arranged on the inner wall of the first pipeline 11, and one end, far away from the sliding block 5, of the first pull rope 13 horizontally penetrates through the inside of the second pipeline 12 and bypasses the fixed pulley 14 to vertically hang a first balancing weight 15.
In the present embodiment, the cleaning brush 7 is normally located as shown in fig. 2, and the spring 6 is slightly stretched by the gravity of the first weight member 15; when raining weather occurs, rainwater is accumulated in the siphon water tank 9, when the rainwater accumulation in the siphon water tank 9 reaches a certain height, the rainwater can be quickly discharged from the siphon pipe 10 according to the siphon principle, the quickly discharged rainwater can wash the first balancing weight 15 when flowing downwards through the first pipeline 11, so that the first pull rope 13 is driven to pull the sliding block 5 to slide along the groove 4, and the connecting rod 8 can push the cleaning brush 7 to sweep and clean the surface of the LED lamp body 2 once when the sliding block 5 slides; after the water in the siphon water tank 9 is drained, the first balancing weight 15 and the first pull rope 13 are not subjected to the impulsive force of the water flow, so that the sliding block 5 is pulled back to the initial position by the spring 6, the sliding block 5 is reset and drives the connecting rod 8 and the cleaning brush 7 to reset, and the cleaning brush 7 can sweep and clean the surface of the LED lamp body 2 once again; the above process can be repeated after the rainwater in the siphon water tank 9 is accumulated again.
Example two
Referring to fig. 4-5, the present embodiment is different from the first embodiment in that: the transmission mechanism comprises a second pull rope 16 fixedly connected with one end, far away from the spring 6, of the sliding block 5, a movable pulley 17 is further transversely connected inside the second pipeline 12 in a sliding manner, rope hooks are arranged on two sides of a wheel frame of the movable pulley 17, one end, far away from the sliding block 5, of the second pull rope 16 horizontally penetrates through the second pipeline 12 and is fixedly connected to the right rope hook of the movable pulley 17, a third pull rope 18 is further fixedly connected to the left rope hook of the movable pulley 17, a wheel frame 19 is further fixedly connected to the inner wall of the first pipeline 11, a second fixed pulley 20 and a third fixed pulley 21 matched with the third pull rope 18 in use are rotatably arranged on the wheel frame 19, and a second balancing weight 22 is vertically hung after the other end of the third pull rope 18 sequentially rounds the second fixed pulley 20, the movable pulley 17 and the third fixed pulley 21; wherein, the inner wall of the second pipeline 12 is also provided with a slide rail used in cooperation with the movable pulley 17, so that the friction resistance of the movable pulley 17 during sliding is reduced, and the transmission efficiency is higher.
In this embodiment, due to the pulley block function formed by the second fixed pulley 20, the third fixed pulley 21 and the movable pulley 17, the pulling force of the second pulling rope 16 on the slider 5 is about three times that of the third pulling rope 18, so that the transmission effect of the cleaning brush 7 can be amplified, the incomplete sweeping action of the cleaning brush 7 on the surface of the LED lamp body 2 can be prevented, and the cleaning brush can clean some stubborn dirt on the surface of the LED lamp body 2, so that the cleaning effect is good.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (5)

1. A rainy day self-cleaning LED street lamp comprises a lamp shell (1) and an LED lamp body (2), and is characterized in that the LED lamp body (2) is embedded in the center of the bottom of the lamp shell (1), an installation block (3) is fixedly connected to the edge of one side of the bottom of the lamp shell (1), a groove (4) is formed in the side wall of the installation block (3), a sliding block (5) is connected to the inside of the groove (4) in a sliding manner, a spring (6) is fixedly connected between the sliding block (5) and the side wall of one side of the groove (4), a cleaning brush (7) is rotatably connected to the top end of one side of the installation block (3), a connecting rod (8) is movably connected between the side of the cleaning brush (7) and the sliding block (5), a siphon water tank (9) is fixedly arranged on the upper surface of the lamp shell (1), and a siphon tube (10) is arranged in, the bottom of siphon water tank (9) runs through first pipeline (11) that is equipped with a vertical setting, and the sealed fixed connection of lower extreme of mouth of pipe and siphon (10) on first pipeline (11), installation piece (3) are close to on the lateral wall of first pipeline (11) one side still sealed rigid coupling have second pipeline (12) that a level set up, and second pipeline (12) and first pipeline (11) angle perpendicular and intercommunication, first pipeline (11) and second pipeline (12) inside still are equipped with the drive mechanism that cooperation siphon water tank (9) and cleaning brush (7) used.
2. The LED street lamp with the self-cleaning function in rainy days as claimed in claim 1, wherein the transmission mechanism comprises a first pull rope (13) fixedly connected to one end, far away from the spring (6), of the sliding block (5), a first fixed pulley (14) used for matching with the first pull rope (13) is further fixedly arranged on the inner wall of the first pipeline (11), and one end, far away from the sliding block (5), of the first pull rope (13) horizontally penetrates through the inside of the second pipeline (12) and bypasses the fixed pulley (14) and then is vertically hung with a first balancing weight (15).
3. The rainy self-cleaning LED street lamp according to claim 1, wherein the transmission mechanism comprises a second pull rope (16) fixedly connected to one end of the slider (5) far away from the spring (6), a movable pulley (17) is further transversely slidably connected to the inside of the second pipeline (12), both sides of the wheel frame of the movable pulley (17) are provided with rope hooks, one end of the second pull rope (16) far away from the slider (5) horizontally penetrates the inside of the second pipeline (12) and is fixedly connected to the right rope hook of the movable pulley (17), the left rope hook of the movable pulley (17) is further fixedly connected with a third pull rope (18), the inner wall of the first pipeline (11) is further fixedly connected with the wheel frame (19), and the wheel frame (19) is rotatably provided with a second fixed pulley (20) and a third fixed pulley (21) which are matched with the third pull rope (18), and the other end of the third pull rope (18) is sequentially wound around the second fixed pulley (20), the movable pulley (17) and the third fixed pulley (21) and then vertically hung with a second balancing weight (22).
4. The LED street lamp with the self-cleaning function in rainy days as claimed in claim 3, wherein the inner wall of the second pipeline (12) is further provided with a slide rail used in cooperation with the movable pulley (17).
5. A rainy self-cleaning LED street lamp according to claim 1, wherein the spring (6) is a return spring made of stainless steel.
CN202011084260.3A 2020-10-12 2020-10-12 Rainy day automatically cleaning LED street lamp Pending CN112212247A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011084260.3A CN112212247A (en) 2020-10-12 2020-10-12 Rainy day automatically cleaning LED street lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011084260.3A CN112212247A (en) 2020-10-12 2020-10-12 Rainy day automatically cleaning LED street lamp

Publications (1)

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CN112212247A true CN112212247A (en) 2021-01-12

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CN202011084260.3A Pending CN112212247A (en) 2020-10-12 2020-10-12 Rainy day automatically cleaning LED street lamp

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114558825A (en) * 2022-02-23 2022-05-31 南京欣盛隆电子科技有限公司 License plate recognition multifunctional audio and video equipment with cleaning function

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108240600A (en) * 2017-12-20 2018-07-03 江西烈日之光新能源有限公司 A kind of automatically cleaning solar street light
CN109675083A (en) * 2018-12-24 2019-04-26 郑明旭 A kind of Respiratory Medicine ultraviolet air sterilization apparatus
CN110426157A (en) * 2019-07-17 2019-11-08 新昌县泉道智能科技有限公司 A kind of LED lamp detection device
CN110440200A (en) * 2019-08-15 2019-11-12 陈启转 A kind of city LED street lamp self-cleaning device
CN111486928A (en) * 2020-04-22 2020-08-04 陈辉辉 Sewage treatment pond water level monitoring alarm device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108240600A (en) * 2017-12-20 2018-07-03 江西烈日之光新能源有限公司 A kind of automatically cleaning solar street light
CN109675083A (en) * 2018-12-24 2019-04-26 郑明旭 A kind of Respiratory Medicine ultraviolet air sterilization apparatus
CN110426157A (en) * 2019-07-17 2019-11-08 新昌县泉道智能科技有限公司 A kind of LED lamp detection device
CN110440200A (en) * 2019-08-15 2019-11-12 陈启转 A kind of city LED street lamp self-cleaning device
CN111486928A (en) * 2020-04-22 2020-08-04 陈辉辉 Sewage treatment pond water level monitoring alarm device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114558825A (en) * 2022-02-23 2022-05-31 南京欣盛隆电子科技有限公司 License plate recognition multifunctional audio and video equipment with cleaning function
CN114558825B (en) * 2022-02-23 2023-02-28 南京欣盛隆电子科技有限公司 License plate recognition multifunctional audio and video equipment with cleaning function

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Application publication date: 20210112