CN111442236A - Self-adjusting brightness L ED lamp - Google Patents

Self-adjusting brightness L ED lamp Download PDF

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Publication number
CN111442236A
CN111442236A CN202010289099.7A CN202010289099A CN111442236A CN 111442236 A CN111442236 A CN 111442236A CN 202010289099 A CN202010289099 A CN 202010289099A CN 111442236 A CN111442236 A CN 111442236A
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CN
China
Prior art keywords
lamp
light
water
embedded
pipe
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.)
Withdrawn
Application number
CN202010289099.7A
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Chinese (zh)
Inventor
何呈旺
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202010289099.7A priority Critical patent/CN111442236A/en
Publication of CN111442236A publication Critical patent/CN111442236A/en
Withdrawn legal-status Critical Current

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F21S9/035—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light the solar unit being integrated within the support for the lighting unit, e.g. within or on a pole
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/04—Controlling the distribution of the light emitted by adjustment of elements by movement of reflectors
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • 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
    • F21V31/00—Gas-tight or water-tight arrangements
    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING 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
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

The invention discloses a self-brightness-adjusting L ED lamp, which structurally comprises a lamp bracket, a solar panel and a lamp holder, wherein the lamp holder comprises a water service pipe, a supporting rod, a power service pipe and a lamp, the water service pipe comprises a guide plate, a filter screen and a sewer pipe, the filter screen comprises a clamping block and a positioning block, the lamp comprises a lampshade, a lighting cavity, an integrated plate, a light emitting diode and a rotating shaft, the rotating shaft is provided with a rotating ring, a light gathering cover and a tension spring, the light gathering cover comprises a water storage cavity, a water inlet groove, a water outlet groove and a reflector plate, the light emitting diode is lightened through the power service pipe, the lampshade is transparent, light can be irradiated on a road through the lampshade, when raining, rainwater enters the water storage cavity of the water inlet groove through the sewer pipe, the light gathering cover rotates downwards around the rotating shaft to cover part of the lampshade, the reflection degree of the reflector plate to the light is increased, the brightness is brighter at the moment, the light gathering cover is reset under the action of the elasticity of the.

Description

Self-adjusting brightness L ED lamp
Technical Field
The invention relates to the field of L ED lamps, in particular to a self-adjusting brightness L ED lamp.
Background
L ED lamps have the functions of energy conservation and environmental protection, and are widely applied to daily life of people, L ED lamps are adopted by street lamps on the road side, and the light emitting diodes are used as light emitting bodies, so that people can go out conveniently, and the advancing roads of people are illuminated.
Present L ED street lamp, its luminance can't change according to the weather condition, and in rainy, the rainwater covers the street lamp and makes the street lamp seem comparatively dark slightly, leads to seeing the condition of unclear the place ahead road, and the trip of giving the pedestrian brings inconvenience.
Disclosure of Invention
Aiming at the defects that the brightness of the conventional L ED street lamp cannot be changed according to the weather condition, and when the street lamp looks dark due to the fact that the street lamp is covered by rainwater hazy in rainy days, the situation that the front road cannot be seen clearly is caused, and inconvenience is brought to the travelling of pedestrians, the invention provides the L ED lamp with the self-adjusting brightness to solve the technical problems.
The invention realizes the technical scheme that the L ED lamp capable of automatically adjusting the brightness structurally comprises a lamp holder, a solar panel and a lamp holder, wherein the lamp holder is embedded and fixed on the ground, the solar panel is arranged above the lamp holder, the lamp holder is connected to one end of the lamp holder through welding, the lamp holder comprises a water pipe, a support rod, a power pipe and a lamp, the water pipe is embedded in the lamp holder, the support rod is connected to one side of the water pipe through welding, the power pipe penetrates through the interior of the lamp holder, the lamp is arranged at the tail end of the power pipe, the two water pipes are equal in length, and the bottom of the lamp holder is hollow.
Furthermore, the water service pipe comprises a guide plate, a filter screen and a sewer pipe, wherein the guide plate is embedded in the inner wall of the water service pipe, the filter screen is installed at one end of the water service pipe in a matching mode, the sewer pipe is embedded in the inner side of the guide plate, the filter screen is annular and is embedded in the upper surface of the lamp holder, and the top of the sewer pipe is tightly attached to the filter screen.
Furthermore, the filter screen comprises eight clamping blocks and eight positioning blocks, wherein the clamping blocks and the positioning blocks are respectively embedded in two sides of the filter screen, and the clamping blocks and the positioning blocks are semicircular.
Further say, lamps and lanterns include lamp shade, illumination chamber, integrated board, emitting diode, pivot, the illumination chamber inlays and locates inside the lamp shade, the integrated board passes through bolted connection in illumination chamber center, emitting diode cooperation is installed in the integrated board bottom, the pivot passes through gap connection in the integrated board inboard, the integrated board passes through bolted connection in circular telegram tub bottom, the integrated board is the inverted triangle-shaped.
Furthermore, the pivot is equipped with change, snoot, extension spring, the change passes through clearance connection in the pivot surface, the snoot passes through welded connection in the change outside, the extension spring inlays in snoot one side, the snoot has two and is the arc, the extension spring passes through two snoots of welded connection.
Furthermore, the light-gathering cover comprises a water storage cavity, a water inlet groove, a water outlet groove and a reflecting plate, wherein the water inlet groove and the water outlet groove are embedded in two sides of the water storage cavity, the reflecting plate is embedded and fixed on the inner side of the light-gathering cover, the water inlet groove is arranged at the upper part, the water outlet groove is arranged at the lower part, and the tail end of the downcomer is embedded in the water inlet groove.
Advantageous effects
Compared with the prior art, the self-regulating brightness L ED lamp has the following advantages:
1. the lamp holder has the beneficial effects that the solar panel provides required electric energy for lighting of L ED lamps, the surface of the lamp holder is a curved surface, rainwater can be discharged through the filter screen and the sewer pipe, the rainwater is prevented from accumulating on the lamp holder, so that the L ED lamps are prevented from being burnt out, the lamp is arranged at the hollow part of the lamp holder, the lamp holder plays a role in protecting the lamp, and the fixture blocks and the positioning blocks on the two sides of the filter screen are arranged on the upper surface of the lamp holder, so that the filter screen is convenient to clean and replace.
2. The invention has the beneficial effects that: make emitting diode light through the circular telegram pipe, because the lamp shade is transparent, make light can shine on the road through the lamp shade, when rainy, the rainwater passes through the downcomer and gets into the intake antrum water storage cavity, make the snoot revolute the rotation of axes and cover partial lamp shade, increase the reflection degree of reflector panel to light, luminance is brighter this moment, until the rainwater has stopped, the snoot resets under the elastic force effect of extension spring, reduce the reflection degree of reflector panel to light, luminance step-down this moment, thereby play the effect of automatically regulated luminance.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
FIG. 1 is a schematic diagram of a self-regulated luminance L ED lamp according to the present invention.
Fig. 2 is a schematic sectional enlarged view of the lamp socket of the present invention.
FIG. 3 is an enlarged cross-sectional view of the water pipe according to the present invention.
Fig. 4 is a schematic top enlarged view of the filter screen according to the present invention.
Fig. 5 is an enlarged schematic view of the interior of the lamp of the present invention.
Fig. 6 is an enlarged schematic view of the light-gathering cover of the present invention.
Fig. 7 is a schematic cross-sectional enlarged view of the light-gathering cover of the present invention.
In the figure: the solar lamp comprises a lamp holder 1, a solar panel 2, a lamp holder 3, a water pipe 31, a support rod 32, a power pipe 33, a lamp 34, a guide plate 311, a filter screen 312, a sewer pipe 313, a fixture block b1, a positioning block b2, a lamp shade 341, a lighting cavity 342, an integrated plate 343, a light emitting diode 344, a rotating shaft 345, a rotating ring a1, a light collecting shade a2, a tension spring a3, a water storage cavity a21, a water inlet groove a22, a water outlet groove a23 and a reflector plate a 24.
Detailed Description
In order to make the technical means, the original characteristics, the achieved purposes and the effects of the invention easy to understand, the following description and the accompanying drawings further illustrate the preferred embodiments of the invention.
Example 1:
please refer to fig. 1-4:
the utility model provides a self-regulation luminance L ED lamp, its structure includes lighting fixture 1, solar panel 2, lamp stand 3, lighting fixture 1 inlays admittedly in subaerial, solar panel 2 installs in 1 top of lighting fixture, lamp stand 3 passes through welded connection in 1 one end of lighting fixture, lamp stand 3 includes water service pipe 31, bracing piece 32, circular telegram pipe 33, lamps and lanterns 34, water service pipe 31 inlays and locates 3 insides of lamp stand, bracing piece 32 passes through welded connection in water service pipe 31 one side, circular telegram pipe 33 runs through 3 insides of lamp stand, lamps and lanterns 34 are installed at circular telegram pipe 33 end, water service pipe 31 has two and length to equal, 3 bottom fretworks of lamp stand, 3 surfaces of lamp stand are the curved surface, avoid the rainwater to pile up on lamp stand 3, lamps and lanterns 34 locate 3 bottom fretwork departments of lamp stand, play the guard action to lamps and lanterns 34.
In the figure, the water service pipe 31 comprises a guide plate 311, a filter screen 312 and a downcomer 313, the guide plate 311 is embedded in the inner wall of the water service pipe 31, the filter screen 312 is installed at one end of the water service pipe 31 in a matching mode, the downcomer 313 is embedded in the inner side of the guide plate 311, the filter screen 312 is annular and is embedded in the upper surface of the lamp holder 3, the top of the downcomer 313 is tightly attached to the filter screen 312, and the upper half part of the downcomer 313 is funnel-shaped, so that rainwater can be drained conveniently.
In the drawing, the filter screen 312 includes a fixture block b1 and a positioning block b2, the fixture block b1 and the positioning block b2 are respectively embedded in two sides of the filter screen 312, the fixture blocks b1 and the positioning block b2 are eight and semicircular, the positioning block b2 is located outside the power-on tube 33, so that the filter screen 312 is favorably fixed on the upper surface of the lamp holder 3, the fixture block b1 and the positioning block b2 are connected on the upper surface of the lamp holder 3 through movable clamping, and the filter screen 312 is favorably cleaned and replaced.
The specific principle of the embodiment is that the solar panel 2 on the lamp holder 1 provides electricity for L ED lamps, the surface of the lamp holder 3 is a curved surface, the filter screen 312 and the downcomer 313 on the top of the lamp holder 3 can discharge rainwater through the downcomer 313, the rainwater is prevented from being accumulated on the lamp holder 3, the lamp 34 is installed at the hollow part at the bottom of the lamp holder 3, so that the lamp holder 3 can protect the lamp 34, and the fixture block b1 and the positioning block b2 installed on the two sides of the filter screen 312 are arranged on the upper surface of the lamp holder 3, so that the filter screen 312 can be cleaned and replaced conveniently.
Example 2:
please refer to fig. 5-7:
in the figure, the lamp 34 includes a lamp housing 341, a lighting cavity 342, an integration plate 343, a light emitting diode 344, and a rotating shaft 345, the lighting cavity 342 is embedded inside the lamp housing 341, the integration plate 343 is connected to the center of the lighting cavity 342 by a bolt, the light emitting diode 344 is installed at the bottom of the integration plate 343 in a matching manner, the rotating shaft 345 is connected to the inner side of the integration plate 343 by a gap, the integration plate 343 is connected to the bottom of the power tube 33 by a bolt, the integration plate 343 is in an inverted triangle shape, and the lamp housing 341 is transparent, which facilitates the light of the light emitting diode 344 to shine out.
In the drawing, pivot 345 is equipped with change a1, snoot a2, extension spring a3, change a1 passes through gap connection in pivot 345 surface, snoot a2 passes through welded connection in the change a1 outside, extension spring a3 inlays admittedly in snoot a2 one side, snoot a2 has two and is the arc, extension spring a3 passes through two snoot a2 of welded connection, snoot a2 hugs closely in lamps and lanterns 34 surface, does benefit to the luminance that changes lamps and lanterns 34, the pulling force of extension spring a3 is greater than the gravity of snoot a2 and is less than the gravity of snoot a2 with the rainwater, does benefit to snoot a2 and removes on lamps and lanterns 34 surfaces.
In the figure, the light-gathering shade a2 includes a water storage cavity a21, a water inlet groove a22, a water outlet groove a23 and a light reflecting plate a24, the water inlet groove a22 and the water outlet groove a23 are embedded in two sides of the water storage cavity a21, the light reflecting plate a24 is embedded in the inner side of the light-gathering shade a2, the water inlet groove a22 is located above the water outlet groove a23, the tail end of the downcomer 313 is embedded in the water inlet groove a22, and the inner side of the light reflecting plate a24 is made of ground glass, which is favorable for reflecting the light of the light-emitting diode 344.
The specific principle of the embodiment is as follows: the light emitting diode 344 installed at the bottom of the integration plate 343 is lighted by the electrifying pipe 33, since the lampshade 341 is transparent, the light of the light emitting diode 344 can shine on the road through the lampshade 341, when it rains, the rainwater enters the water inlet groove a22 through the sewer pipe 313 inside the electrifying pipe 31 and is stored in the water storage cavity a21, under the gravity of the rainwater-adding photomask a2, the light gathering lampshade a2 rotates downwards around the rotating shaft 345 by the rotating ring a1, thereby covering part of the lampshade 341, increasing the reflection degree of the light emitting diode 344 by the light reflecting plate a24, thereby increasing the shining brightness, so as to avoid the inconvenience of the pedestrian when the front road is not seen clearly, at the moment, the rainwater in the water storage cavity a21 is discharged through the water outlet groove a23 until the rainwater stops, at the moment, the light gathering lampshade a2 resets under the elastic force of the tension spring a3, thereby reducing the reflection degree of the light emitting diode 344 by the light reflecting plate a24, the luminance step-down at this moment avoids the light too dazzling to lead to the inconvenience of going on a journey.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

Claims (6)

1. The utility model provides a self-interacting luminance L ED lamp, its structure includes lighting fixture (1), solar panel (2), lamp stand (3), lighting fixture (1) is embedded in subaerial, solar panel (2) are installed in lighting fixture (1) top, lamp stand (3) are through welded connection in lighting fixture (1) one end, its characterized in that:
the lamp holder (3) comprises a water service pipe (31), a support rod (32), an electrifying pipe (33) and a lamp (34), the water service pipe (31) is embedded in the lamp holder (3), the support rod (32) is connected to one side of the water service pipe (31) in a welding mode, the electrifying pipe (33) penetrates through the lamp holder (3), and the lamp (34) is installed at the tail end of the electrifying pipe (33).
2. The L ED lamp with the self-regulated brightness according to claim 1, wherein the water pipe (31) comprises a guide plate (311), a filter screen (312) and a downcomer (313), the guide plate (311) is embedded in the inner wall of the water pipe (31), the filter screen (312) is fittingly installed at one end of the water pipe (31), and the downcomer (313) is embedded in the guide plate (311).
3. The L ED lamp with the self-adjusting brightness according to claim 2, wherein the filter screen (312) comprises a latch (b1) and a positioning block (b2), and the latch (b1) and the positioning block (b2) are respectively embedded on two sides of the filter screen (312).
4. The L ED lamp of claim 1, wherein the lamp (34) comprises a lampshade (341), a lighting cavity (342), an integrated board (343), LEDs (344), and a shaft (345), the lighting cavity (342) is embedded inside the lampshade (341), the integrated board (343) is bolted to the center of the lighting cavity (342), the LEDs (344) are mounted on the bottom of the integrated board (343) in a matching manner, and the shaft (345) is connected to the inside of the integrated board (343) through a gap.
5. The L ED lamp with self-regulated brightness according to claim 4, wherein the rotation shaft (345) has a rotation ring (a1), a light-gathering cap (a2), and a tension spring (a3), the rotation ring (a1) is connected to the outer surface of the rotation shaft (345) through a gap, the light-gathering cap (a2) is connected to the outer side of the rotation ring (a1) through welding, and the tension spring (a3) is embedded in one side of the light-gathering cap (a 2).
6. The L ED lamp with self-regulated brightness according to claim 5, wherein the light gathering shade (a2) comprises a water storage cavity (a21), a water inlet groove (a22), a water outlet groove (a23) and a light reflecting plate (a24), the water inlet groove (a22) and the water outlet groove (a23) are embedded in the two sides of the water storage cavity (a21), and the light reflecting plate (a24) is embedded in the inner side of the light gathering shade (a 2).
CN202010289099.7A 2020-04-14 2020-04-14 Self-adjusting brightness L ED lamp Withdrawn CN111442236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010289099.7A CN111442236A (en) 2020-04-14 2020-04-14 Self-adjusting brightness L ED lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010289099.7A CN111442236A (en) 2020-04-14 2020-04-14 Self-adjusting brightness L ED lamp

Publications (1)

Publication Number Publication Date
CN111442236A true CN111442236A (en) 2020-07-24

Family

ID=71651865

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010289099.7A Withdrawn CN111442236A (en) 2020-04-14 2020-04-14 Self-adjusting brightness L ED lamp

Country Status (1)

Country Link
CN (1) CN111442236A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111981445A (en) * 2020-08-07 2020-11-24 湖南一肯照明有限公司 Wisdom light pole and have its wisdom traffic system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111981445A (en) * 2020-08-07 2020-11-24 湖南一肯照明有限公司 Wisdom light pole and have its wisdom traffic system

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Application publication date: 20200724

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