CN206638578U - A kind of deuterium lamp automatic conversion lighting apparatus component - Google Patents
A kind of deuterium lamp automatic conversion lighting apparatus component Download PDFInfo
- Publication number
- CN206638578U CN206638578U CN201720383496.4U CN201720383496U CN206638578U CN 206638578 U CN206638578 U CN 206638578U CN 201720383496 U CN201720383496 U CN 201720383496U CN 206638578 U CN206638578 U CN 206638578U
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- China
- Prior art keywords
- deuterium lamp
- light source
- steel ball
- stop collar
- rotating seat
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- Withdrawn - After Issue
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Abstract
The utility model discloses a kind of deuterium lamp automatic conversion lighting apparatus component, including light source, light source couples device, and light source emits beam is coupled into optical fiber by light source couples device；The utility model deuterium lamp automatic conversion lighting apparatus component also includes deuterium lamp rotating device, motor；Deuterium lamp rotating device includes deuterium lamp rotating seat and deuterium lamp fixed seat；Deuterium lamp rotating seat is rotatedly connected with deuterium lamp fixed seat；The rotating shaft of deuterium lamp rotating seat is connected with the output shaft of motor；Light source is multiple, and deuterium lamp rotating seat circumferencial direction is uniformly distributed in along axis direction；The outer circumferential side of deuterium lamp rotating seat is provided with fixing glue；The inner side of deuterium lamp fixed seat is provided with arc groove；Fixing glue is freely slidablely in arc groove；Light source couples device is connected with deuterium lamp fixed seat.The utility model can carry out deuterium lamp replacing during power plants generating electricity equipment periodic inspection, avoid a few hours in existing detection do not have coal-fired plant flue gas discharge detection data upload situation.
Description
Technical field
The utility model belongs to flue gas analysis field, and in particular to a kind of more deuterium lamp automatic conversion lighting apparatus components, realizes
The automatic conversion of ultraviolet deuterium lamp simultaneously continuously works, when substantially prolongs the continuous non-stop run of flue gas detecting system of ultraviolet principle
Between.
Background technology
Flue gas discharge continuous monitoring system (CEMS, Continuous Emission Monitoring System) refers to
The important monitoring device of conductive factory's desulphurization and denitration system operation with closed ring, while be the important monitoring device of fume emission again, according to
National environmental protection provides that gaseous contaminant discharge detection data, which upload environmental monitoring center, to be interrupted.But existing ultraviolet source
The light source deuterium lamp that analysis meter wherein uses, service life only have 5000h, less than seven months, in electric power factory equipment periodic inspection
Period needs to carry out power-off maintenance, within the time up to a few hours, can not carry out flue gas inspection, it is impossible to realize gaseous contaminant
The uninterrupted upload of discharge detection data, it is impossible to meet requirement.Therefore it is badly in need of a kind of convenient operation, gaseous contamination can be realized
The new technology that thing discharge detection data uninterruptedly upload.
The content of the invention
The purpose of this utility model is to solve defect present in prior art, there is provided a kind of to be shut down more without powering off
Change deuterium lamp, effectively realize the lighting apparatus component for the uninterrupted upload that detection data are discharged to gaseous contaminant.
In order to achieve the above object, the utility model provides a kind of deuterium lamp automatic conversion lighting apparatus component, and the deuterium lamp is automatic
Conversion lighting apparatus component is used for ultraviolet detection, including light source, light source couples device, and light source emits beam by light source couples device coupling
Conjunction enters optical fiber；Wherein, the utility model deuterium lamp automatic conversion lighting apparatus component also includes deuterium lamp rotating device, motor；Deuterium lamp revolves
Rotary device includes deuterium lamp rotating seat and deuterium lamp fixed seat；Deuterium lamp rotating seat is rotatedly connected with deuterium lamp fixed seat；Deuterium lamp rotating seat
Rotating shaft is connected with the output shaft of motor；Light source is multiple, and deuterium lamp rotating seat circumferencial direction is uniformly distributed in along axis direction；Deuterium lamp
Fixing glue and arc groove, arc groove can rotate freely movable about fixing glue corresponding to being respectively equipped with rotating seat and deuterium lamp rotating seat；
Light source couples device is connected with deuterium lamp fixed seat；The junction of deuterium lamp fixed seat and light source couples device is provided with optical channel, when entering
During row ultraviolet detection, the light that one of light source is sent is coupled into optical fiber after optical channel, then by light source couples device.
Further, the bottom of deuterium lamp fixed seat is provided with fixing glue, and the bottom corresponding position of deuterium lamp rotating seat is provided with circle
Arc groove, arc groove can rotate 240 ° freely movable about fixing glue.
It is connected between deuterium lamp rotating seat and deuterium lamp fixed seat by plane bearing；Motor output shaft is revolved by axle sleeve and deuterium lamp
Swivel base is connected.
The bottom of deuterium lamp fixed seat is provided with steel ball position-limit mechanism；The bottom of deuterium lamp rotating seat is provided with corresponding recessed ball-and-socket, recessed
The number of ball-and-socket is consistent with the number of light source.Pass through steel ball position-limit mechanism recessed ball corresponding with the deuterium lamp rotating seat rotateing in place
Nest is combined, and realization is accurately positioned.
Wherein, steel ball position-limit mechanism includes stop collar, steel ball and spring；Stop collar is hollow, and one end open；Steel ball one end
Stretch out at stop collar one end open, and the bore of stop collar opening is less than the diameter of steel ball；Spring is located in stop collar, and two
End contradicts stop collar and steel ball respectively.
Steel ball position-limit mechanism includes stop collar, steel ball, spring and steel ball locating pin；Stop collar is hollow, and one end open；Steel
Pearl locating pin is freely slidablely in stop collar, and in T shape, head end is fixedly linked with steel ball, and tail end is coaxial with stop collar
The heart；Spring is placed in steel ball locating pin；Both ends of the spring contradicts the head end and stop collar of steel ball locating pin respectively；The opening of stop collar
Place is provided with step surface, and the width of steel ball locating pin is more than inner diameter of the outer diameter less than stop collar of the stop collar；Steel
One end of pearl is stretched out outside stop collar.
When deuterium lamp rotating seat rotate in place, above-mentioned steel ball is located at corresponding to deuterium lamp rotating seat in recessed ball-and-socket.
Above-mentioned light source is three deuterium lamps, and deuterium lamp rotating seat circumferencial direction is distributed in along axis direction；The circle of deuterium lamp fixed seat
The angle of arc groove is 240 °.
Light source couples device includes fiber coupling seat, coupling telescope, spacer ring, lens group；Lens group includes what is be arranged in parallel
Two convex lens, and it is axially perpendicular with coupling telescope；Two convex lens are spaced apart by spacer ring, and are fixed on coupling by trim ring
On the inwall of telescope；Fiber coupling seat is connected by screw thread with coupling telescope；The outer wall of coupling telescope is provided with holding screw.It is logical
The length that adjustable optic fibre coupling seat stretches out coupling telescope is overregulated, light source is maximized and enters optical fiber.
The arc groove both ends of deuterium lamp rotating base are respectively equipped with limit switch；Deuterium lamp automatic conversion lighting apparatus component also includes control
Device processed；Control device includes No. 8 input circuits, 6 railway digital amount output circuits, 3 road deuterium lamp power control circuits and microcontroller
Device；No. 8 input circuits include 6 railway digital amount input circuits；The light intensity signal of each deuterium lamp is inputted by digital quantity all the way respectively
Circuit input control circuit；The feedback signal of usage time inputs electricity by digital quantity all the way respectively after each deuterium lamp switches on power
Road input control circuit；Each limit switch feedback signal inputs microcontroller by simulated measurement input circuit all the way respectively；It is micro-
Controller is analyzed and processed according to digital quantity input signal, output signal, and the switch of deuterium lamp is controlled by deuterium lamp power control circuit；
Microcontroller is according to analog input signal, during by the switch of digital quantity output circuit controlled motor and direction of rotation with rotation
Between.
The utility model has advantages below compared with prior art：
1st, by setting multiple deuterium lamps to carry out conversion use, avoid the detection that power-off is shut down and change, replacing construction is only not
It is super after one minute, avoid the situation that a few hours in existing detection do not have coal-fired plant flue gas discharge detection data to upload；And energy
Effectively extend the working time of overall lighting apparatus component（In the case of three deuterium lamps, 15000h can be extended to）, thus can be in power plant
Changed during generating equipment periodic inspection, it is more convenient.
2nd, being slidably connected using deuterium lamp rotating seat and slip circle groove in deuterium lamp fixed seat and fixing glue, can revolve to deuterium lamp
Rotate into spacing, the design of 240 ° of angles of arc groove of row so that deuterium lamp rotating seat can carry out smooth sliding with respect to deuterium lamp fixed seat；
Simultaneously using the recessed ball-and-socket on the steel ball position-limit mechanism and deuterium lamp rotating seat in deuterium lamp fixed seat, rotational positioning is carried out so that deuterium
Being rotated in place for lamp is more accurate.
3rd, the light path design that the utility model passes through light source couples device so that the light that deuterium lamp is sent can pass through symmetrical expression
Optical lens group is maximumlly coupled into optical fiber.
4th, using control device, signal control electricity can be provided according to the relative value that deuterium lamp practical time and light intensity decline
The direction of machine rotation and the time of rotation, while rotated to by the limit switch progress deuterium lamp at deuterium lamp rotating seat arc groove both ends
Position signal feedback, carries out click power supply, avoids motor damage, so as to efficiently control the automatic conversion of deuterium lamp, more pacify
It is complete convenient, improve the service life of overall lighting apparatus component.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model deuterium lamp automatic conversion lighting apparatus component；
Fig. 2 is the sectional view of deuterium lamp automatic conversion lighting apparatus component in Fig. 1；
Fig. 3 is the internal structure schematic diagram of deuterium lamp rotating device in Fig. 2；
Fig. 4 is the structural representation of steel ball position-limit mechanism in Fig. 3；
Fig. 5 is the structural representation of light source couples device in Fig. 2；
Fig. 6 is the circuit structure diagram of control device in the utility model deuterium lamp automatic conversion lighting apparatus component；
Fig. 7 is the utility model input circuit schematic diagram；
Fig. 8 is the utility model output circuit schematic diagram；
Fig. 9 is the circuit structure diagram of the utility model microcontroller.
In figure, 1- deuterium lamp rotating devices, 101- deuterium lamp rotating seats, 102- deuterium lamp fixed seats, 103- fixing glues, 2- steel balls limit
Position mechanism, 201- stop collars, 202- springs, 203- steel balls, 204- steel ball locating pins, 3- light source couples devices, 301- optical fiber couplings
Close seat, 302- coupling telescopes, 303- spacer rings, 304- lens groups, 4- motors, 401- motor cabinets, 5- deuterium lamps.
Embodiment
The utility model is described in detail below in conjunction with the accompanying drawings.
As shown in figure 1, the utility model deuterium lamp automatic conversion lighting apparatus component includes the motor 4 for being arranged on bottom（Using straight
Flow reducing motor）, with motor transmission be connected deuterium lamp rotating device 1, be connected with deuterium lamp rotating device 1 fiber coupling device 3,
Control device.With reference to shown in Fig. 2, Fig. 3, deuterium lamp rotating device 1 includes deuterium lamp rotating seat 101 and deuterium lamp fixed seat 102.Deuterium lamp is consolidated
Reservation 102 is cylindrical, and lower end and the motor cabinet 401 of lower section installation motor 4 are fixedly linked.Deuterium lamp rotating seat 101 is located at deuterium lamp
In fixed seat 102, and center is provided with rotating shaft, and rotating shaft passes through plane bearing and the secure bond of deuterium lamp fixed seat 102.Deuterium lamp rotating seat
101 central rotating shaft is freely connected by the output shaft of axle sleeve and the motor of lower section 4.The outside of deuterium lamp rotating seat 101 is circumferentially
Direction is uniformly provided with three deuterium lamps 5（It can design as needed multiple）.And the bottom of deuterium lamp fixed seat 102 is provided with fixing glue 103,
The bottom of deuterium lamp rotating seat 101 is provided with arc groove, and arc groove can rotate freely movable about fixing glue 103.
Arc groove can also be located at the upper end surface of deuterium lamp fixed seat 102, and fixing glue 103 corresponds to deuterium lamp rotating seat 101
Upper end extends outwardly setting；Or arc groove also can be along the circumferential direction in the middle part of the inwall of deuterium lamp fixed seat 102, fixing glue
103 stretch out corresponding to the middle part of deuterium lamp rotating seat 101 is vertically arranged.
Arc groove radian on deuterium lamp rotating seat 101 is 240 °, the convenient left-right rotation of fixing glue 103 in fixed seat 102,
Rotation smooth steady of the deuterium lamp rotating seat 101 in deuterium lamp fixed seat 102 can be realized.Arc groove both ends are respectively equipped with spacing open
Close, limit switch is connected with control device.Steel ball position-limit mechanism 2 is provided with the bottom of deuterium lamp fixed seat 102 simultaneously, as shown in figure 4,
Including stop collar 201, spring 202, steel ball 203, steel ball locating pin 204.Stop collar 201 is hollow, and one end open；Steel ball positions
204 are followed closely freely slidablely in stop collar 201, in T shape, head end is fixedly linked with steel ball, and tail end and stop collar 201 are same
Axle center；Spring 202 is placed in steel ball locating pin 204；The both ends of spring 202 contradict the head end of steel ball locating pin 204 and spacing respectively
Set 201；The opening of stop collar 201 is provided with step surface, and outer diameter is less than inner diameter, and steel ball locating pin 204 passes through step
Face is spacing, prevents from skidding off stop collar 201；The one end of steel ball 203 is stretched out at the one end open of stop collar 201.The periphery of deuterium lamp rotating seat 101
Side corresponding position is provided with 3 recessed ball-and-sockets；When deuterium lamp rotating seat rotate in place, steel ball 203 is located at the correspondence of deuterium lamp rotating seat 101
Recessed ball-and-socket in.By the precision-fit of steel ball 203 and recessed ball-and-socket, the rotation of deuterium lamp rotating seat 101 is positioned.
As shown in figure 5, light source couples device 3 includes fiber coupling seat 301, coupling telescope 302, spacer ring 303, lens group
304.Lens group 304 includes two convex lens be arrangeding in parallel, and axially perpendicular with coupling telescope 302.Two convex lens by
Spacer ring 303 is spaced apart, and is fixed on by trim ring on the inwall of coupling telescope 302.Fiber coupling seat 301 passes through screw thread and coupling
Telescope 302 connects, and the outer wall for coupling telescope 302 is provided with three equally distributed holding screws, and fiber coupling seat 301 is along axle
To the length stretched out in the coupling regulation of telescope 302, positioned using holding screw, complete lens group 304 to light path between optical fiber
Length adjustment, so as to adjust fiber coupling seat realize light source maximize enter optical fiber.
Deuterium lamp fixed seat 102 and the junction of light source couples device 3 are provided with optical channel, and the deuterium lamp being rotated in place connects electricity
Source, send light and pass sequentially through the optical channel of deuterium lamp fixed seat 102, lens group 304, coupling telescope 302, fiber coupling seat 301, lead to
Overregulating adjustable optic fibre coupling seat makes light source maximization enter optical fiber.
The work of the utility model motor is controlled by control device.As shown in fig. 6, control device includes input electricity
Road, digital quantity output circuit and microcontroller；Wherein input circuit includes 6 railway digital amount input circuits and 2 road analog inputs
Circuit.Digital quantity output circuit includes 6 railway digital amount output circuits and 3 road deuterium lamp power control circuits.
Such as Fig. 7, the light intensity signal of each deuterium lamp passes through digital input circuit all the way respectively（Light intensity feedback circuit）Input
Control circuit；The feedback signal of usage time is respectively by digital input circuit all the way after each deuterium lamp switches on power（Deuterium lamp
Feedback circuit）Input control circuit；Each limit switch feedback signal passes through simulated measurement input circuit all the way respectively（Limit switch
Feedback circuit）Input control circuit.
Per railway digital amount input signal after the processing of suppressor, pull-up resistor and filter capacitor, the big electricity of ULN2003 is delivered to
Stream driving array（Maximum power dissipation 950mW）Afterwards, 74HC165 shift registers are delivered to（Maximum power dissipation 500mW）, and by numeral every
Microcontroller LPC1768, which is delivered to, from device ADuM1301 carries out signal analysis and processing.
Per road analog input signal after AD8034 operation amplifiers, AD8138 single-ended transfer differences are delivered to, and pass through
After AD7356 analog-to-digital conversions, microcontroller LPC1768 is delivered to by digital isolator ADuM1402 and carries out signal analysis and processing.
Feedback signal caused by the relative value that the time and light intensity that microcontroller LPC1768 uses according to deuterium lamp decline, it is defeated
Go out Power supply for deuterium lamp control signal（Realized by deuterium lamp power control circuit）；The feedback signal according to caused by limit switch, output
Motor control signal.
It is the utility model digital quantity output circuit schematic diagram such as Fig. 8.Microcontroller LPC1768 passes through output signal
After ADuM1300 isolation, deliver to CD74HC595 shift registers and carry out 6 road parallel outputs of serial ports turn, parallel signal is divided into two
Point, a portion is directly driven by ULN2003 and loaded（That is circuit for controlling motor）, 2 road motors rotate forward circuit；
No. 2 drive circuits reversely rotate circuit；2 road motor power circuits, the inverted device CD4069 of another part and 6 road indicator lamps
Connection.Reflect the output situation of parallel signal indirectly by the light on and off of indicator lamp.Given simultaneously according to the limit switch in arc groove
The feedback signal gone out, power supply is controlled by digital quantity output circuit controlled motor, avoids motor damage.
As shown in figure 9, microcontroller LPC1768 by output signal after ADuM1400 isolates, deliver to ADP3624 driving
Afterwards, three road deuterium lamp lightings are controlled respectively through three IPD640 FETs.
Claims (7)
1. a kind of deuterium lamp automatic conversion lighting apparatus component, the deuterium lamp automatic conversion lighting apparatus component is used for ultraviolet detection, including light source,
Light source couples device, the light source emits beam is coupled into optical fiber by light source couples device；It is characterized in that：The deuterium lamp
Automatic conversion lighting apparatus component also includes deuterium lamp rotating device, motor；The deuterium lamp rotating device includes deuterium lamp rotating seat and deuterium lamp
Fixed seat；The deuterium lamp rotating seat is rotatedly connected with deuterium lamp fixed seat；The rotating shaft of the deuterium lamp rotating seat is defeated with the motor
Shaft is connected；The light source is multiple, and the deuterium lamp rotating seat circumferencial direction is uniformly distributed in along axis direction；The deuterium lamp is consolidated
Fixing glue and arc groove, the arc groove can revolve freely movable about fixing glue corresponding to being respectively equipped with reservation and deuterium lamp rotating seat
Turn；The light source couples device is connected with the deuterium lamp fixed seat；The deuterium lamp fixed seat and the junction of light source couples device
Provided with optical channel, when carrying out ultraviolet detection, the light that one of light source is sent is after the optical channel, then passes through light source couples
Device is coupled into optical fiber.
2. deuterium lamp automatic conversion lighting apparatus component according to claim 1, it is characterised in that：The bottom of the deuterium lamp fixed seat
Provided with steel ball position-limit mechanism；The bottom of the deuterium lamp rotating seat is provided with corresponding recessed ball-and-socket, the number of recessed ball-and-socket and of light source
Number is consistent.
3. deuterium lamp automatic conversion lighting apparatus component according to claim 2, it is characterised in that：The steel ball position-limit mechanism includes
Stop collar, steel ball and spring；The stop collar is hollow, and one end open；Described steel ball one end is stretched out at stop collar one end open,
And the bore of the stop collar opening is less than the diameter of the steel ball；The spring is located in the stop collar, and both ends point
Di Chu not stop collar and steel ball；When deuterium lamp rotating seat rotate in place, the steel ball is located at recessed ball-and-socket corresponding to deuterium lamp rotating seat
It is interior.
4. deuterium lamp automatic conversion lighting apparatus component according to claim 2, it is characterised in that：The steel ball position-limit mechanism includes
Stop collar, steel ball, spring and steel ball locating pin；The stop collar is hollow, and one end open；The steel ball locating pin can free skating
Dynamicly in stop collar, in T shape, head end is fixedly linked with steel ball, and tail end is concentric with stop collar；The spring is placed on steel
In pearl locating pin；The both ends of the spring contradicts the head end and stop collar of steel ball locating pin respectively；The opening of the stop collar is set
There is step surface, the width of the steel ball locating pin is more than inner diameter of the outer diameter less than stop collar of the stop collar；Institute
The one end for stating steel ball is stretched out outside stop collar；When deuterium lamp rotating seat rotate in place, the steel ball is located at corresponding to deuterium lamp rotating seat
In recessed ball-and-socket.
5. the deuterium lamp automatic conversion lighting apparatus component according to claim 3 or 4, it is characterised in that：The light source is three deuteriums
Lamp, the deuterium lamp rotating seat circumferencial direction is distributed in along axis direction；The angle of the arc groove of the deuterium lamp rotating seat bottom is
240°。
6. deuterium lamp automatic conversion lighting apparatus component according to claim 5, it is characterised in that：Light source couples device includes optical fiber
Coupling seat, coupling telescope, spacer ring, lens group；The lens group includes two convex lens be arrangeding in parallel, and with coupling telescope axle
To perpendicular；Two convex lens are spaced apart by spacer ring, and are fixed on by trim ring on the inwall of coupling telescope；The fiber coupling
Seat is connected by screw thread with coupling telescope；The outer wall of the coupling telescope is provided with holding screw.
7. deuterium lamp automatic conversion lighting apparatus component according to claim 6, it is characterised in that：The circle of the deuterium lamp rotating base
Arc groove both ends are respectively equipped with limit switch；The deuterium lamp automatic conversion lighting apparatus component also includes control device；The control device
Including No. 8 input circuits, 6 railway digital amount output circuits, 3 road deuterium lamp power control circuits and microcontroller；The 8 tunnel input electricity
Road includes 6 railway digital amount input circuits；The light intensity signal of each deuterium lamp is inputted by digital input circuit all the way respectively to be controlled
Circuit；The feedback signal of usage time inputs control electricity by digital input circuit all the way respectively after each deuterium lamp switches on power
Road；Each limit switch feedback signal inputs microcontroller by simulated measurement input circuit all the way respectively；The microcontroller root
Analyzed and processed according to digital quantity input signal, output signal, the switch of deuterium lamp is controlled by deuterium lamp power control circuit；Microcontroller
According to analog input signal, pass through the switch of digital quantity output circuit controlled motor and direction of rotation and rotational time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720383496.4U CN206638578U (en) | 2017-04-13 | 2017-04-13 | A kind of deuterium lamp automatic conversion lighting apparatus component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720383496.4U CN206638578U (en) | 2017-04-13 | 2017-04-13 | A kind of deuterium lamp automatic conversion lighting apparatus component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206638578U true CN206638578U (en) | 2017-11-14 |
Family
ID=60247422
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720383496.4U Withdrawn - After Issue CN206638578U (en) | 2017-04-13 | 2017-04-13 | A kind of deuterium lamp automatic conversion lighting apparatus component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206638578U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106872373A (en) * | 2017-04-13 | 2017-06-20 | 南京国电环保科技有限公司 | A kind of deuterium lamp automatic conversion lighting apparatus component |
| CN108131622A (en) * | 2017-12-23 | 2018-06-08 | 苏州云葫芦信息科技有限公司 | A kind of intelligent road-lamp |
-
2017
- 2017-04-13 CN CN201720383496.4U patent/CN206638578U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106872373A (en) * | 2017-04-13 | 2017-06-20 | 南京国电环保科技有限公司 | A kind of deuterium lamp automatic conversion lighting apparatus component |
| CN108131622A (en) * | 2017-12-23 | 2018-06-08 | 苏州云葫芦信息科技有限公司 | A kind of intelligent road-lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171114 Effective date of abandoning: 20180209 |
|
| AV01 | Patent right actively abandoned |