CN108870293A - A kind of cushion bumper type street lamp - Google Patents
A kind of cushion bumper type street lamp Download PDFInfo
- Publication number
- CN108870293A CN108870293A CN201810840775.8A CN201810840775A CN108870293A CN 108870293 A CN108870293 A CN 108870293A CN 201810840775 A CN201810840775 A CN 201810840775A CN 108870293 A CN108870293 A CN 108870293A
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- CN
- China
- Prior art keywords
- street lamp
- wall
- dovetail
- curved pipe
- protection layer
- 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- Withdrawn
Links
- 239000000872 buffer Substances 0.000 claims abstract description 45
- 230000003139 buffering effect Effects 0.000 claims abstract description 17
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 241000397426 Centroberyx lineatus Species 0.000 claims description 2
- 239000006185 dispersion Substances 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000010410 layer Substances 0.000 description 23
- 241001465382 Physalis alkekengi Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000011241 protective layer Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- 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
- 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
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
-
- 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
- F21V15/04—Resilient mountings, e.g. shock absorbers
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Power Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of cushion bumper type street lamps in street lamp technology field, including street lamp strut, left and right sides outer wall is symmetrically tiltedly installed with solar panels at the top of the street lamp strut, the street lamp strut bottom outer wall is enclosed with buffering sleeve, and buffering sleeve outer wall annular array clamping is provided with bumper assembly, road lamp energy-saving environmental protection, anticollision ability is high, it is provided with bumper assembly, effectively the impact force being subject to can be absorbed by energy-absorbing plate and be dispersed, alleviate part of impact force by squeezing buffer spring, remaining impact force dispersion simultaneously is transferred to buffering sleeve and squeezes the big curved pipe of elasticity by outer buffer protection layer, elastic big curved pipe squeezes the small curved pipe of elasticity and carries out consumption alleviation, street lamp strut is effectively protected in internal rubber sheet gasket and rubber sleeve is not influenced by the impact force that transmitting is come in.
Description
Technical field
The present invention relates to street lamp technology field, specially a kind of cushion bumper type street lamp.
Background technique
In order to improve road pedestrian safety, road both sides is usually provided with street lamp, street lamp is to show road to provide illumination
The lamps and lanterns of function refer to the lamps and lanterns in traffic lighting in the illumination zone of road surface.Traditional street lamp energy utilization rate is not high, and crashworthiness
Ability is poor, once there is vehicle collision to lamp stand, it is easy to lead to street lamp total Collapse, causes more serious safety accident, for this purpose,
It is proposed that a kind of cushion bumper type street lamp.
Summary of the invention
The purpose of the present invention is to provide a kind of cushion bumper type street lamps to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical solutions：A kind of cushion bumper type street lamp, including street lamp branch
Bar, street lamp strut top left and right sides outer wall are symmetrically arranged with street lamp bracket, and the street lamp bracket is far from street lamp strut
One end is provided with street lamp, and left and right sides outer wall is symmetrically tiltedly installed with solar panels, and solar panels at the top of the street lamp strut
Bottom is connect by bracket with street lamp strut outer wall, and bracket is located above street lamp bracket, the street lamp strut bottom outer wall packet
It is wrapped with buffering sleeve, and buffers the clamping of sleeve outer wall annular array and is provided with bumper assembly.
Preferably, the buffering sleeve includes the rubber sleeve being bonded with street lamp strut outer wall, the rubber sleeve outer wall setting
There is interior buffer protection layer, annular array is provided with rubber sheet gasket, the interior buffering between the interior buffer protection layer and rubber sleeve
Protective layer outer wall is provided with outer buffer protection layer, and flexible small curved pipe is arranged in the interior buffer protection layer inner wall annular array,
The interior buffer protection layer inner wall annular array is hinged with elastic plate, and the elastic plate and the small curved pipe of elasticity are adjacent counterclockwise
Setting, the elastic plate is far from the flexible big curved pipe of setting on the outside of interior buffer protection layer one end, the big arc pipe ring of elasticity
Shape array distribution offers dovetail card slot in outer buffer protection layer inner wall, the outer buffer protection layer outer wall annular array.
Preferably, the rubber sheet gasket section is V-arrangement rubber sheet gasket, and the elastic plate is opened close to the small curved pipe side of elasticity
Equipped with the limit arc groove one to match with the small curved pipe of elasticity, the elastic plate close to the big curved pipe side of elasticity offer with
The limit arc groove two that elastic big curved pipe matches.
Preferably, the bumper assembly includes and the dovetail fixture block that is mutually clamped of buffering sleeve outer wall, and dovetail fixture block and swallow
Tail card slot matches, and is provided with energy-absorbing plate on the outside of the dovetail fixture block, the energy-absorbing plate close to dovetail fixture block side offer with
The dovetail loose slot that dovetail fixture block matches, the dovetail fixture block top and bottom are symmetrically arranged with guide runner, and dovetail is living
Dynamic groove top portion and bottom interior wall offer the guide chute to match with guide runner, the dovetail fixture block and dovetail loose slot it
Between be evenly arranged with buffer spring.
Preferably, the energy-absorbing plate is rubber energy-absorbing plate, and honeycomb energy-absorbing hole, the dovetail are uniformly provided on energy-absorbing plate
It is evenly arranged with magnet at left and right sides of fixture block inner wall, and dovetail card slot inner wall is provided with the iron plate to match with magnet.
Preferably, the horizontal sextant angle between solar panels described in two groups and street lamp strut is 45 degree, and solar panels are cut
Face is in umbrella.
Compared with prior art, the beneficial effects of the invention are as follows：Road lamp energy-saving environmental protection, anticollision ability is high, passes through setting
Solar panels effectively can provide power supply for street lamp, and solar panels are in umbrella shape, can preferably absorb solar energy and turn
Electric energy is turned to, bumper assembly is provided with, effectively the impact force being subject to can be absorbed by energy-absorbing plate and dispersed, buffered by squeezing
Spring alleviation part of impact force, while remaining impact force disperses to be transferred to buffering sleeve through outer buffer protection layer extruding elasticity greatly
Curved pipe, the big curved pipe of elasticity squeeze the small curved pipe of elasticity and carry out consumption alleviation, and internal rubber sheet gasket and rubber sleeve are effective
It protects street lamp strut not influenced by the impact force that transmitting is come in, and buffers sleeve and connected with bumper assembly using snap fit,
It is conveniently replaceable bumper assembly, extends the service life of the street lamp.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is present invention buffering tube-in-tube structure schematic diagram；
Fig. 3 is bumper assembly structural schematic diagram of the present invention.
In figure：1 street lamp strut, 2 street lamp brackets, 3 street lamps, 4 solar panels, 5 brackets, 6 buffering sleeves, 61 rubber sleeves, 62
Interior buffer protection layer, 63 rubber sheet gaskets, 64 outer buffer protection layers, the small curved pipe of 65 elasticity, the big curved pipe of 66 elasticity, 67 elasticity
Plate, 68 dovetail card slots, 7 bumper assemblies, 71 dovetail fixture blocks, 72 guide runners, 73 buffer springs, 74 energy-absorbing plates.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-3 is please referred to, the present invention provides a kind of technical solution：A kind of cushion bumper type street lamp, including street lamp strut 1,
1 top left and right sides outer wall of street lamp strut is symmetrically arranged with street lamp bracket 2, and street lamp bracket 2 is arranged far from one end of street lamp strut 1
There is street lamp 3,1 top left and right sides outer wall of street lamp strut is symmetrically tiltedly installed with solar panels 4, absorbs solar energy and be converted into electricity
Can, the energy is effectively utilized, and 4 bottom of solar panels is connect by bracket 5 with 1 outer wall of street lamp strut, and bracket 5 is located at street lamp
2 top of bracket, 1 bottom outer wall of street lamp strut are enclosed with buffering sleeve 6, provide protection for street lamp strut 1, buffering is transmitted into inside
Impact force, and buffer the clamping of 6 outer wall annular array of sleeve and be provided with bumper assembly 7, absorb the suffered impact force of dispersion.
Wherein, buffering sleeve 6 includes the rubber sleeve 61 being bonded with 1 outer wall of street lamp strut, and 61 outer wall of rubber sleeve is provided with interior
Buffer protection layer 62, annular array is provided with rubber sheet gasket 63,61 He of rubber sleeve between interior buffer protection layer 62 and rubber sleeve 61
When rubber sheet gasket 63 is used for external structure cushion impact forces, avoid influencing street lamp strut 1, interior 62 outer wall of buffer protection layer setting
There is outer buffer protection layer 64, flexible small curved pipe 65, interior buffer protection layer is arranged in interior 62 inner wall annular array of buffer protection layer
62 inner wall annular arrays are hinged with elastic plate 67, and elastic plate 67 and the small curved pipe 65 of elasticity are to be disposed adjacent counterclockwise, elastic plate
67 far from flexible big curved pipe 66 is arranged on the outside of interior 62 one end of buffer protection layer, big 66 annular array of curved pipe of elasticity is distributed in
Outer 64 inner wall of buffer protection layer, remaining impact force squeeze outer buffer protection layer 64, and outer buffer protection layer 64 passes through the big arc of elasticity
Pipe 66 squeezes elastic plate 67, and elastic plate 67 squeezes the small curved pipe 65 of elasticity, passes through elastic big curved pipe 66, elastic plate 67 and elasticity
Elastic Contact dispersion consumption impact energy between small curved pipe 65, outer 64 outer wall annular array of buffer protection layer offer dovetail
Card slot 68, for installing bumper assembly 7；
63 section of rubber sheet gasket is V-arrangement rubber sheet gasket, and elastic plate 67 offers small with elasticity close to small 65 side of curved pipe of elasticity
The limit arc groove one that curved pipe 65 matches, elastic plate 67 offer and the big arc of elasticity close to big 66 side of curved pipe of elasticity
The limit arc groove two that pipe 66 matches avoids elastic big curved pipe 66, elastic plate 67 and the small curved pipe 65 of elasticity from mutually squeezing
When pressure, causes elastic plate 67 and the big curved pipe 66 of elasticity and the small curved pipe 65 of elasticity to misplace, make elastic big curved pipe 66 and elasticity
Small 65 stress of curved pipe is more evenly；
Bumper assembly 7 includes and the dovetail fixture block 71 that is mutually clamped of buffering 6 outer wall of sleeve, and dovetail fixture block 71 and 68 phase of dovetail card slot
It matches, is provided with energy-absorbing plate 74 on the outside of dovetail fixture block 71, for absorbing suffered impact force, energy-absorbing plate 74 is close to dovetail fixture block
71 sides offer the dovetail loose slot to match with dovetail fixture block 71, are symmetrically arranged with guiding at the top and bottom of dovetail fixture block 71
Sliding block 72, and inner wall offers the guide chute to match with guide runner 72 at the top and bottom of dovetail loose slot, improve by
It will not misplace with dovetail fixture block 71 when energy-absorbing plate 74 squeezes the movement of buffer spring 73 when impact, make dovetail fixture block 71 and dovetail activity
It is evenly arranged with buffer spring 73 between slot, alleviates part of impact force for elasticity；
Energy-absorbing plate 74 is rubber energy-absorbing plate, and honeycomb energy-absorbing hole is uniformly provided on energy-absorbing plate 74, improves the absorption of energy-absorbing plate 74
The ability of impact force, effectively disperses impact force, is evenly arranged with magnet, and dovetail card at left and right sides of 71 inner wall of dovetail fixture block
68 inner wall of slot is provided with the iron plate to match with magnet, is clamped dovetail fixture block 71 and dovetail card slot 68 stronger；
Horizontal sextant angle between two groups of solar panels 4 and street lamp strut 1 is 45 degree, and 4 section of solar panels is in umbrella, can be with
It preferably absorbs solar energy and is converted into electric energy.
Working principle：When vehicle bumps against the street lamp, what is contacted first is energy-absorbing plate 74, and energy-absorbing plate 74 effectively will be suffered
The impact force arrived is dispersed by honeycomb energy-absorbing hole, and energy-absorbing plate 74 squeezes buffer spring 73 backward, passes through the elasticity of buffer spring 73
Alleviate the impact force that part is transmitted into, remaining impact force passes to outer buffer protection layer 64 by dovetail fixture block 71, outer slow
It rushes protective layer 64 and squeezes elastic big curved pipe 66, the big curved pipe 66 of elasticity squeezes elastic plate 67, and elastic plate 67 squeezes the small arc of elasticity
Shape pipe 65 effectively will during mutually elasticity squeezes for elastic big curved pipe 66, elastic plate 67 and the small curved pipe 65 of elasticity
Remaining impact force dispersion consumption, internal rubber sheet gasket 63 and rubber sleeve 61 are effectively protected internal street lamp strut 1 and are not hit
Power interference, extends the service life of street lamp, while in daily life, is absorbed solar energy and is turned by the solar panels 4 of setting
It turns to electric energy and provides power supply for street lamp.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (6)
1. a kind of cushion bumper type street lamp, including street lamp strut（1）, it is characterised in that：The street lamp strut（1）Top or so two
Side outer wall is symmetrically arranged with street lamp bracket（2）, the street lamp bracket（2）Far from street lamp strut（1）One end be provided with street lamp
（3）, the street lamp strut（1）Outer wall is symmetrically tiltedly installed with solar panels at left and right sides of top（4）, and solar panels（4）Bottom
Portion passes through bracket（5）With street lamp strut（1）Outer wall connection, and bracket（5）Positioned at street lamp bracket（2）Top, the street lamp strut
（1）Bottom outer wall is enclosed with buffering sleeve（6）, and buffer sleeve（6）The clamping of outer wall annular array is provided with bumper assembly（7）.
2. a kind of cushion bumper type street lamp according to claim 1, it is characterised in that：The buffering sleeve（6）Including with
Street lamp strut（1）The rubber sleeve of outer wall fitting（61）, the rubber sleeve（61）Outer wall is provided with interior buffer protection layer（62）, described
Interior buffer protection layer（62）With rubber sleeve（61）Between annular array be provided with rubber sheet gasket（63）, the interior buffer protection layer
（62）Outer wall is provided with outer buffer protection layer（64）, the interior buffer protection layer（62）Flexible small arc is arranged in inner wall annular array
Shape pipe（65）, the interior buffer protection layer（62）Inner wall annular array is hinged with elastic plate（67）, the elastic plate（67）And bullet
The small curved pipe of property（65）To be disposed adjacent counterclockwise, the elastic plate（67）Far from interior buffer protection layer（62）Setting on the outside of one end
Flexible big curved pipe（66）, the big curved pipe of elasticity（66）Annular array is distributed in outer buffer protection layer（64）Inner wall, institute
State outer buffer protection layer（64）Outer wall annular array offers dovetail card slot（68）.
3. a kind of cushion bumper type street lamp according to claim 2, it is characterised in that：The rubber sheet gasket（63）Section is
V-arrangement rubber sheet gasket, the elastic plate（67）Close to the small curved pipe of elasticity（65）Side offers and the small curved pipe of elasticity（65）Phase
Matched limit arc groove one, the elastic plate（67）Close to the big curved pipe of elasticity（66）Side offers and the big curved pipe of elasticity
（66）The limit arc groove two to match.
4. a kind of cushion bumper type street lamp according to claim 1 or 2, it is characterised in that：The bumper assembly（7）Including
With buffering sleeve（6）The dovetail fixture block that outer wall is mutually clamped（71）, and dovetail fixture block（71）With dovetail card slot（68）Match, it is described
Dovetail fixture block（71）Outside is provided with energy-absorbing plate（74）, the energy-absorbing plate（74）Close to dovetail fixture block（71）Side offers and swallow
Tail fixture block（71）The dovetail loose slot to match, the dovetail fixture block（71）Top and bottom are symmetrically arranged with guide runner
（72）, and dovetail loose slot top and bottom inner wall offers and guide runner（72）The guide chute to match, the dovetail
Fixture block（71）Buffer spring is evenly arranged between dovetail loose slot（73）.
5. a kind of cushion bumper type street lamp according to claim 4, it is characterised in that：The energy-absorbing plate（74）For rubber suction
Energy plate, and energy-absorbing plate（74）On be uniformly provided with honeycomb energy-absorbing hole, the dovetail fixture block（71）It is uniformly arranged at left and right sides of inner wall
There are magnet, and dovetail card slot（68）Inner wall is provided with the iron plate to match with magnet.
6. a kind of cushion bumper type street lamp according to claim 1, it is characterised in that：Solar panels described in two groups（4）With
Street lamp strut（1）Between horizontal sextant angle be 45 degree, and solar panels（4）Section is in umbrella.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840775.8A CN108870293A (en) | 2018-07-27 | 2018-07-27 | A kind of cushion bumper type street lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810840775.8A CN108870293A (en) | 2018-07-27 | 2018-07-27 | A kind of cushion bumper type street lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108870293A true CN108870293A (en) | 2018-11-23 |
Family
ID=64305542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810840775.8A Withdrawn CN108870293A (en) | 2018-07-27 | 2018-07-27 | A kind of cushion bumper type street lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108870293A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114893740A (en) * | 2022-05-20 | 2022-08-12 | 深圳市天健棚改投资发展有限公司 | Multifunctional street lamp applied to community |
| CN114992595A (en) * | 2022-03-01 | 2022-09-02 | 上海英众信息科技有限公司 | Anti-seismic street lamp tower pole |
-
2018
- 2018-07-27 CN CN201810840775.8A patent/CN108870293A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114992595A (en) * | 2022-03-01 | 2022-09-02 | 上海英众信息科技有限公司 | Anti-seismic street lamp tower pole |
| CN114893740A (en) * | 2022-05-20 | 2022-08-12 | 深圳市天健棚改投资发展有限公司 | Multifunctional street lamp applied to community |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181123 |