CN107289385A - A kind of LED street lamp being conveniently replaceable - Google Patents
A kind of LED street lamp being conveniently replaceable Download PDFInfo
- Publication number
- CN107289385A CN107289385A CN201710028028.XA CN201710028028A CN107289385A CN 107289385 A CN107289385 A CN 107289385A CN 201710028028 A CN201710028028 A CN 201710028028A CN 107289385 A CN107289385 A CN 107289385A
- Authority
- CN
- China
- Prior art keywords
- lamp socket
- lock
- chute
- led street
- conveniently replaceable
- 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- Withdrawn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
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
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
- F21V17/162—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to traction or compression, e.g. coil springs
-
- 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)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a kind of LED street lamp being conveniently replaceable, including upper lamp socket, lower lamp socket and the lamp stand for being fixed on lamp socket outer wall side, lower lamp socket bottom is provided with LED lamp, connecting pole is provided with lower lamp socket crown center position, the inside of connecting pole lower lateral section is provided with fastening chute, fasten and groove is provided with the lower lamp socket below chute, provided with the guide rod for stretching into fastening chute and being fixedly connected with fastening chute inner roof wall in groove, guide rod is provided with fastening block, around provided with the first spring on guide rod below fastening block, connecting pole upper lateral section both sides outer wall is arranged with lock slots, inclined-plane top splenium is provided with the top of connecting pole；The present apparatus is simple in construction, convenient disassembly, reduces the difficulty of the operation of ascending a height of dismounting personnel, while improving the security of staff.
Description
Technical field
The present invention relates to LED street lamp technical field, particularly a kind of LED street lamp being conveniently replaceable.
Background technology
At present, LED is widely used in life, and especially in lighting technical field, the product for constantly having innovation is supplied in market.
The features such as LED street lamp has high environment friendly and pollution-free, little power consumption, light efficiency, long lifespan, therefore, LED street lamp will turn into current energy-conservation and change
The optimal selection made.Cover is connected by existing LED street lamp by screw by screwdriver with bottom plate, in order to ensure that cover connects with bottom plate
Connect firmly, be at least attached using three screws, dismounting is cumbersome, corresponding tool is also used during dismounting, the cover after dismounting
Also need additionally to look for local placement, increase work high above the ground difficulty.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of LED street lamp being conveniently replaceable, and it can solve the problem that above-mentioned existing
In the art the problem of.
The present invention is achieved through the following technical solutions：A kind of LED street lamp being conveniently replaceable of the present invention, bag
Include lamp socket, lower lamp socket and be fixed on the lamp stand of the upper lamp socket outer wall side, the lower lamp socket bottom is provided with LED lamp, institute
State and connecting pole is provided with lower lamp socket crown center position, the inside of the connecting pole lower lateral section is provided with fastening chute, the fastening
It is provided with groove, the groove to be provided with the lower lamp socket below chute and stretches into the fastening chute and slided with the fastening
The guide rod that groove inner roof wall is fixedly connected, the guide rod is provided with to surround on the guide rod below fastening block, the fastening block and is provided with
First spring, the connecting pole upper lateral section both sides outer wall is arranged with the top of lock slots, the connecting pole and is provided with inclined-plane top splenium；
The upper lamp socket bosom position is provided with the connecting hole being oppositely arranged with the connecting pole, and the connecting hole bottom is provided with
To the binding groove being connected with the fastening block, operating cavity is provided with the upper lamp socket of the connecting hole over top,
The operating cavity two bottom sides are arranged with lock chute, and the operating cavity bosom position is fixed with motor, the motor
Outside be provided with heat extraction component, the metal that the heat extraction component includes be connected with the external stability of the motor drop backing and
The heat extraction fan on the metal drop backing is arranged on, the motor both sides are rotatably assorted respectively is connected with the first screw rod and the second spiral shell
The solution lock slide stretched into the corresponding lock chute, the lock chute are respectively equipped with bar, first screw rod and the second screw rod
Bottom slidably connects movable closing piece, and movable closing piece opposite side is foxy provided with bevel lock described in two groups, and the bevel lock is foxy
Inside the upper lamp socket and stretch into the connecting hole.
Preferably technical scheme, the heat extraction fan is fixedly connected with metal drop backing, the metal drop backing
More than three are provided with, the metal drop backing same distance is longitudinally installed in the outside of the motor, backing drops in the metal
To absorb and distribute the heat that the motor is produced in the process of running, the heat extraction fan air-supply by the metal to drop heat
The heat Quick diffusing that piece absorbs falls, so as to prevent the motor operationally because temperature is too high and damages.
Preferably technical scheme, the fastening block is set on the guide rod and is slidably connected.
Be connected setting at the top of preferably technical scheme, the operating cavity two bottom sides and the lock chute.
Preferably technical scheme, the lock chute bottom is provided with the upper lamp socket away from the connecting hole side
Second spring is provided with deep gouge, the deep gouge.
Preferably technical scheme, the movable closing piece stretched into away from the foxy side of the bevel lock in the deep gouge and
Sliding connection, the bevel lock is foxy and coordinates with second spring top pressure.
Preferably technical scheme, the movable closing piece is provided with protuberance, and the unblock slider bottom is provided with clamping
Mouthful, the card interface and the movable closing piece lateral wall of the unblock slider bottom are engaged by clamping, and are connected in the protrusion
Portion is close to the foxy side of the bevel lock.
Preferably technical scheme, first screw rod and the second screw flight set in the opposite direction and with it is corresponding
The solution lock slide screw thread be connected.
Preferably technical scheme, the deep equality of the thickness of the fastening block and the binding groove.
The beneficial effects of the invention are as follows：
1. be set on guide rod and be slidably connected by fastening block, so that fastening block displacement, prevents skew, lead to
Cross and set in deep gouge, deep gouge in lock upper lamp socket of the chute bottom away from connecting hole side and set second spring, by second spring so as to
Realize that automatic telescopic is locked, stretch into deep gouge and be slidably connected away from the foxy side of bevel lock by movable closing piece, improve
Movable closing piece the moving stability.
2. by setting protuberance on movable closing piece, unblock slider bottom sets card interface, unlock the card interface of slider bottom with
Movable closing piece lateral wall is engaged by clamping, and is connected in protuberance close to the foxy side of bevel lock, makes it easy to movable closing piece solution
Lock, while realizing that the present apparatus can continue dismounting and use.
Connect 3. set and coordinated with corresponding solution lock slide screw thread in the opposite direction by the first screw rod and the second screw flight
Connect, so as to realize control solution lock slide reversely and move towards.
4. the sealing in the deep equality for the thickness and binding groove for passing through fastening block, raising after lamp socket, the engagement of lower lamp socket,
The stability after upper lamp socket, the locking of lower lamp socket is improved simultaneously.
5. the present apparatus is simple in construction, convenient disassembly, the difficulty of the operation of ascending a height of dismounting personnel is reduced, while improving work
The security of personnel.
Brief description of the drawings
For ease of explanation, the present invention is described in detail by following specific embodiment and accompanying drawing.
Fig. 1 is a kind of LED street lamp structure schematic diagram being conveniently replaceable of the invention；
Fig. 2 is a kind of LED street lamp installation process structural representation being conveniently replaceable of the invention；
Fig. 3 is structural representation after a kind of LED street lamp installation being conveniently replaceable of the present invention；
The partial enlarged drawing that Fig. 4 is A in Fig. 1 of the present invention；
Fig. 5 is unblock slide block structure schematic diagram of the invention；
Fig. 6 is the structural representation of movable closing piece in Fig. 4；
Fig. 7 is the front view of motor in the present invention.
Embodiment
As shown in Fig. 1-Fig. 7, a kind of LED street lamp being conveniently replaceable of the invention, including upper lamp socket 2, lower lamp socket 3 and solid
The lamp stand 1 of the outer wall side of upper lamp socket 2 is scheduled on, the lower bottom of lamp socket 3 is provided with LED lamp 4, the lower crown center of lamp socket 3
Connecting pole 31 is provided with position, the inside of the lower lateral section of connecting pole 31 is described to fasten under chute 311 provided with fastening chute 311
Groove 32 is provided with the lower lamp socket 3 of side, in the groove 32 provided with stretch into the fastening chute 311 and with the fastening
The guide rod 33 that the inner roof wall of chute 311 is fixedly connected, the guide rod 33 is provided with described in below fastening block 34, the fastening block 34 and led
Around the first spring 35 is provided with bar 33, the upper lateral section both sides outer wall of connecting pole 31 is arranged with lock slots 312, the connection
The top of post 31 is provided with inclined-plane top splenium 313；
The bosom position of upper lamp socket 2 is provided with the connecting hole 22 being oppositely arranged with the connecting pole 31, the connecting hole 22
Bottom is provided with the binding groove 21 for being used to be connected with the fastening block 34, the upper lamp socket of the over top of connecting hole 22
Operating cavity 23 is provided with 2, the two bottom sides of operating cavity 23 are arranged with lock chute 24, the bosom position of operating cavity 23
Motor 233 is fixed with, the outside of the motor 233 is provided with heat extraction component, and the heat extraction component includes and the motor 233
External stability connection metal drop backing 234 and the heat extraction fan 235 that is arranged on metal drop backing 234, the electricity
The both sides of machine 233 are rotatably assorted respectively is connected with the first screw rod 231 and the second screw rod 232, the screw rod of the first screw rod 231 and second
The solution lock slide 241 stretched into the corresponding lock chute 24 is respectively equipped with 232, lock chute 24 bottom is slidably connected
Movable closing piece 26, the movable opposite side of closing piece 26 described in two groups is provided with bevel lock slippery fellow 262, and the bevel lock slippery fellow 262 runs through institute
State the inside of lamp socket 2 and stretch into the connecting hole 22.
Wherein, the heat extraction fan 235 is fixedly connected with metal drop backing 234, and the metal drop backing 234 is provided with
More than three, the metal drop same distance of backing 234 is longitudinally installed in the outside of the motor 233, and backing drops in the metal
234 to absorb and distribute the heat that the motor 233 is produced in the process of running, and the air-supply of heat extraction fan 235 is to by institute
The heat Quick diffusing for stating the metal drop absorption of backing 234 falls, so as to prevent the motor 233 from operationally being ruined because temperature is too high
Bad, in the present invention, the metal drop backing 234 is provided with three.
Wherein, the fastening block 34 is set on the guide rod 33 and is slidably connected, so that fastening block 34 is fixed
To movement, skew is prevented.
Wherein, the two bottom sides of operating cavity 23 and the setting that is connected at the top of the lock chute 24.
Wherein, deep gouge 25, institute are provided with the lock upper lamp socket 2 of the bottom of chute 24 away from the side of connecting hole 22
State and second spring 251 is provided with deep gouge 25, by second spring 251 so as to realize that automatic telescopic is locked.
Wherein, the movable closing piece 26 is stretched into the deep gouge 25 and slided away from foxy 262 sides of the bevel lock and matches somebody with somebody
Connection is closed, the bevel lock slippery fellow 262 simultaneously coordinates with the top pressure of second spring 251.
Wherein, the movable closing piece 26 is provided with protuberance 261, and solution lock slide 241 bottom is provided with card interface 2411,
The card interface 2411 of solution lock slide 241 bottom is engaged by clamping with the movable lateral wall of closing piece 26, and is connected in institute
Protuberance 261 is stated close to the side of the bevel lock slippery fellow 262, is easy to movable closing piece 26 to unlock so that the present apparatus can continue
Dismounting is used.
Wherein, first screw rod 231 and the hand of spiral of the second screw rod 232 be reversed and with the corresponding solution
The screw thread of lock slide 241 is connected, so as to realize control solution lock slide 241 reversely and move towards.
Wherein, lamp socket 2, lower lamp socket 3 connect in the deep equality of the thickness of the fastening block 34 and the binding groove 21, raising
Sealing after conjunction, while improving the stability after upper lamp socket 2, lower lamp socket 3 are locked.
During original state, the active force that fastening block 34 passes through the first spring 35 so that fastening block 34 is with fastening in chute 311
Top is abutted against, and solution lock slide 241 is located in the lock chute 24 of the side of connecting hole 22, now, and movable closing piece 26 passes through the
The active force of two springs 251 so that protuberance 261 is abutted against with solution lock slide 241, meanwhile, bevel lock slippery fellow 262 stretches into connection
In hole 22.
When needing to install and use, by the way that the inclined-plane top splenium 313 at the top of connecting pole 31 is moved into connecting hole 22 with respect to position
Put, meanwhile, fastening block 34 is in relative position with binding groove 21, promotes the bottom up of LED lamp 4 by staff, makes
Connecting pole 31 is obtained by binding groove 21 and is stretched into connecting hole 22, continues to enforce the bottom of LED lamp 4, now, fastening block 34
Gradually stretch into binding groove 21, until fastening block 34 is fully engaged in binding groove 21, be further continued for enforcing the bottom of LED lamp 4,
So that fastening block 34 relative to connecting pole 31 to move down, until when inclined-plane top splenium 313 and bevel lock slippery fellow 262 offset cunning
Dynamic connection so that, movable closing piece 26 overcomes the active force of second spring 251 to stretch into lock chute 24, when bevel lock slippery fellow 262 stretches
When entering to lock in chute 24, outer face and the outer wall of connecting pole 31 of bevel lock slippery fellow 262 are slidably matched, until bevel lock slippery fellow 262
When being moved to lock slots 312, bevel lock slippery fellow 262 is inserted in lock slots 312 by the active force of second spring 251, now complete
Into locking connection.
When needing demolition and maintenance, the bottom of LED lamp 4 is lifted by staff first, then passes through the control of motor 233 the
One screw rod 231 and the second screw rod 232 are rotated so that the first screw rod 231 and the second screw rod 232 drive the unblock on corresponding to slide respectively
Block 241 is moved in the opposite direction, and lock chute 24 is oriented to solution lock slide 241 and is slidably matched, while compressing protrusion by solution lock slide 241
Portion 261 and drive activity closing piece 26 overcome the effect of second spring 251 towards moving in deep gouge 25, until bevel lock slippery fellow 262 is complete
It is complete to stretch into lock chute 24, bevel lock slippery fellow 262 is completely disengaged from lock slots 312, now, connecting pole 31 passes through the first spring
35 top pressure elastic force causes connecting pole 31 to eject outside connecting hole 22 so that upper lamp socket 2 completes to depart from lower lamp socket 3, removes lower lamp
Seat 3, then controlled motor 233 invert so that solution lock slide 241 towards relative direction move, until solution lock slide 241 with lock chute
24 madial walls are abutted against, and then controlled motor 233 stops operating, while effect of the bevel lock slippery fellow 262 by second spring 251
Again stretch into connecting hole 22, be easy to repeat to install and use.
The beneficial effects of the invention are as follows：
1. be set on guide rod and be slidably connected by fastening block, so that fastening block displacement, prevents skew, lead to
Cross and set in deep gouge, deep gouge in lock upper lamp socket of the chute bottom away from connecting hole side and set second spring, by second spring so as to
Realize that automatic telescopic is locked, stretch into deep gouge and be slidably connected away from the foxy side of bevel lock by movable closing piece, improve
Movable closing piece the moving stability.
2. by setting protuberance on movable closing piece, unblock slider bottom sets card interface, unlock the card interface of slider bottom with
Movable closing piece lateral wall is engaged by clamping, and is connected in protuberance close to the foxy side of bevel lock, makes it easy to movable closing piece solution
Lock, while realizing that the present apparatus can continue dismounting and use.
Connect 3. set and coordinated with corresponding solution lock slide screw thread in the opposite direction by the first screw rod and the second screw flight
Connect, so as to realize control solution lock slide reversely and move towards.
4. the sealing in the deep equality for the thickness and binding groove for passing through fastening block, raising after lamp socket, the engagement of lower lamp socket,
The stability after upper lamp socket, the locking of lower lamp socket is improved simultaneously.
5. the present apparatus is simple in construction, convenient disassembly, the difficulty of the operation of ascending a height of dismounting personnel is reduced, while improving work
The security of personnel.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
The change or replacement expected without creative work, should all be included within the scope of the present invention.Therefore, it is of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (9)
1. a kind of LED street lamp being conveniently replaceable, including upper lamp socket, lower lamp socket and the lamp stand for being fixed on lamp socket outer wall side, its
It is characterised by：Lower lamp socket bottom, which is provided with LED lamp, lower lamp socket crown center position, is provided with connecting pole, connecting pole lower lateral section
Inside is provided with groove provided with fastening chute in the lower lamp socket below fastening chute, in groove provided with stretch into fastening chute and with
The guide rod that fastening chute inner roof wall is fixedly connected, guide rod is provided with below fastening block, fastening block on guide rod around provided with the first bullet
Spring, connecting pole upper lateral section both sides outer wall, which is arranged with the top of lock slots, connecting pole, is provided with inclined-plane top splenium；Upper lamp socket bosom
Position is provided with the connecting hole being oppositely arranged with connecting pole, and connecting hole bottom is provided with the binding groove for being used to be connected with fastening block,
Operating cavity is provided with the upper lamp socket of connecting hole over top, operating cavity two bottom sides are arranged with lock chute, operating cavity inside
Between position be fixed with motor, the outside of motor is provided with heat extraction component, and heat extraction component includes being connected with the external stability of motor
Metal drop backing and be arranged on metal drop backing on heat extraction fan, motor both sides are rotatably assorted respectively is connected with the first screw rod
With the second screw rod, the solution lock slide stretched into corresponding lock chute, lock chute bottom are respectively equipped with the first screw rod and the second screw rod
Movable closing piece is slidably connected, two groups of activity closing piece opposite sides are foxy provided with bevel lock, bevel lock slippery fellow is in upper lamp socket
Portion is simultaneously stretched into connecting hole.
2. a kind of LED street lamp being conveniently replaceable according to claim 1, it is characterised in that：The heat extraction fan and the gold
Category drop backing is fixedly connected, and the metal drop backing is provided with more than three, and the metal drop backing same distance is longitudinally fixed
In the outside of the motor.
3. a kind of LED street lamp being conveniently replaceable according to claim 1, it is characterised in that：The fastening block is set in institute
State on guide rod and be slidably connected.
4. a kind of LED street lamp being conveniently replaceable according to claim 1, it is characterised in that：The operating cavity two bottom sides
With the setting that is connected at the top of the lock chute.
5. a kind of LED street lamp being conveniently replaceable according to claim 1, it is characterised in that：Chute bottom is locked away from connection
It is provided with the upper lamp socket of hole side in deep gouge, deep gouge and is provided with second spring.
6. a kind of LED street lamp being conveniently replaceable according to claim 1 or 5, it is characterised in that：The movable closing piece is remote
The foxy side of the bevel lock is stretched into the deep gouge and sliding connection, the bevel lock it is foxy and with second spring top pressure
Coordinate.
7. a kind of LED street lamp being conveniently replaceable according to claim 1, it is characterised in that：The movable closing piece is provided with
Protuberance, the unblock slider bottom is provided with card interface, the card interface of the unblock slider bottom and the movable closing piece
Lateral wall is engaged by clamping, and is connected in the protuberance close to the foxy side of the bevel lock.
8. a kind of LED street lamp being conveniently replaceable according to claim 1, it is characterised in that：First screw rod and
Second screw flight sets and is connected with the corresponding solution lock slide screw thread in the opposite direction.
9. a kind of LED street lamp being conveniently replaceable according to claim 1, it is characterised in that：The thickness of the fastening block with
The deep equality of the binding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710028028.XA CN107289385A (en) | 2017-01-16 | 2017-01-16 | A kind of LED street lamp being conveniently replaceable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710028028.XA CN107289385A (en) | 2017-01-16 | 2017-01-16 | A kind of LED street lamp being conveniently replaceable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107289385A true CN107289385A (en) | 2017-10-24 |
Family
ID=60093771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710028028.XA Withdrawn CN107289385A (en) | 2017-01-16 | 2017-01-16 | A kind of LED street lamp being conveniently replaceable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107289385A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942347A (en) * | 2017-11-23 | 2018-04-20 | 重庆蓝索创引智能科技有限公司 | A kind of high accuracy positioning receiver |
| CN108006538A (en) * | 2017-11-25 | 2018-05-08 | 扬州市汉讯科技有限公司 | A kind of street lamp of convenient maintenance |
| CN108135053A (en) * | 2017-12-31 | 2018-06-08 | 铜陵迈维电子科技有限公司 | The LED drive power of electromagnetic pulse-resisting |
| CN113654081A (en) * | 2021-07-29 | 2021-11-16 | 西安紫光环保科技有限公司 | Direct-fired ignition device |
-
2017
- 2017-01-16 CN CN201710028028.XA patent/CN107289385A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107942347A (en) * | 2017-11-23 | 2018-04-20 | 重庆蓝索创引智能科技有限公司 | A kind of high accuracy positioning receiver |
| CN107942347B (en) * | 2017-11-23 | 2021-10-01 | 重庆蓝索创引智能科技有限公司 | High-precision positioning receiver |
| CN108006538A (en) * | 2017-11-25 | 2018-05-08 | 扬州市汉讯科技有限公司 | A kind of street lamp of convenient maintenance |
| CN108135053A (en) * | 2017-12-31 | 2018-06-08 | 铜陵迈维电子科技有限公司 | The LED drive power of electromagnetic pulse-resisting |
| CN113654081A (en) * | 2021-07-29 | 2021-11-16 | 西安紫光环保科技有限公司 | Direct-fired ignition device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171024 |
|
| WW01 | Invention patent application withdrawn after publication |