CN208919915U - A kind of skew alarm street lamp - Google Patents
A kind of skew alarm street lamp Download PDFInfo
- Publication number
- CN208919915U CN208919915U CN201821545306.5U CN201821545306U CN208919915U CN 208919915 U CN208919915 U CN 208919915U CN 201821545306 U CN201821545306 U CN 201821545306U CN 208919915 U CN208919915 U CN 208919915U
- Authority
- CN
- China
- Prior art keywords
- fixed
- street lamp
- cabinet
- sliding slot
- level board
- 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.)
- Active
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model relates to public illumination apparatus fields, disclose a kind of skew alarm street lamp, including lamp body, the cabinet being fixed on lamp body, the regulating device for being fixed on the vertical side of cabinet surrounding, be mounted on case it is intracorporal for reflect lamp body skew situation balancing device and be mounted on case it is intracorporal for detect balancing device signal and transmit signals to maintenance master station reporting apparatus, balancing device includes lying in a horizontal plane in the intracorporal level board of case and the balance wheel for being slidably mounted on level board lower surface.Level board is fixed with regulating device, and lower surface offers sliding slot.Balance wheel include the sliding block being slidably mounted in sliding slot, one end be fixed on sliding block bottom surface rope and with the fixed pouring weight in one end far from sliding block of restricting.The utility model has the following advantages that and effect: when lamp body skew, balancing device can trigger reporting apparatus and send alarm signal to maintenance personal, and maintenance personal comes to repair, and eliminates the security risk of street lamp, improves the public safety of street lamp.
Description
Technical field
The utility model relates to public illumination apparatus field, in particular to a kind of skew alarm street lamp.
Background technique
Street lamp shows road and provides the lamps and lanterns of illumination functions, refers to the lamps and lanterns in traffic lighting in the illumination zone of road surface.Road
Lamp is widely used in the various places for needing to illuminate.Currently, notification number is the Chinese utility model patent of CN207075109U
A kind of street lamp is disclosed, is solved in some more remote street lamps, pedestrian is less even without street lamp is in night in length
The problem of bright state causes serious energy waste, reduces the service life of street lamp, accelerate the replacement cycle of street lamp,
Drip irrigation device is: including bright detection device, voltage comparator device, first control device, sound detection device, the second control
Device processed;Further include human body detection device, be coupled to human body detection device to receive human testing signal and export third control
The third control device of signal;It further include being coupled to second control device, third control device to receive the second control letter respectively
Number, third control signal and respectively responsive to second control signal, third control signal to open and close the 4th control device of street lamp,
A kind of street lamp, effectively reduces energy waste disclosed in the utility model, reduces the replacement cycle of street lamp.
Above-mentioned technical proposal reduces the street lamp replacement cycle although the waste of the energy can be effectively reduced, and meets in street lamp
When being impacted and causing street lamp skew, maintenance personal cannot be notified to come to repair in time, be unfavorable for public safety.
Utility model content
In view of the deficienciess of the prior art, the purpose of the utility model is to provide a kind of skew alarm street lamp, the street lamp
When crooked by external world, it will call the police and maintenance personal is notified to come to repair, improve the public safety of street lamp.
The above-mentioned technical purpose of the utility model has the technical scheme that a kind of skew alarm road
Lamp, including lamp body, the cabinet being fixed on lamp body, the regulating device for being fixed on cabinet side, to be mounted on case intracorporal for anti-
It reflects the balancing device of lamp body skew situation and to be mounted on case intracorporal for detecting balancing device signal and transmit signals to maintenance
The reporting apparatus of master station;The balancing device includes lying in a horizontal plane in the intracorporal level board of case and being slidably mounted on level board following table
The balance wheel in face;The level board is fixed with regulating device, and lower surface offers sliding slot;The balance wheel includes being slidably installed
The pouring weight that sliding block, one end in sliding slot are fixed on the rope of sliding block bottom surface and fix with one end far from sliding block of restricting.
By using above-mentioned technical proposal, when lamp body skew, the cabinet that is secured to and it is fixed on the intracorporal water of case
Plate inclination, pouring weight pulls rope to keep vertical, so that the sliding block being slidably mounted in inclined sliding slot slides into one end of sliding slot,
To cause reporting apparatus alarm, maintenance personal comes to repair after receiving signal, ensure that the public safety of the street lamp.
The utility model is further arranged to, and the balancing device includes balancing spring, described balancing spring one end and cunning
The inner sidewall of slot is fixed, and the other end is fixed with sliding block;The sliding block is located in the middle part of sliding slot.
By using above-mentioned technical proposal, when lamp body skew, fixed level board inclination corresponding thereto, sliding block is due to weight
The pulling function of block is slided to sliding slot one end, camber of spring, and works as lamp body reparation, and when level board restores horizontal, pouring weight is to sliding block
Pulling function without sliding slot direction, spring are restored to the state before deformation, pull sliding block to be restored to initial position, play and facilitate tune
Save the effect of balancing device.
The utility model is further arranged to, and the reporting apparatus includes being fixed on level board bottom surface sliding slot end positions
Photoelectric sensor and the signal projector for being fixed on cabinet wall;The rope is fixed with the mutually level position of photoelectric sensor
For triggering the triggering block of photoelectric sensor alarm.
By using above-mentioned technical proposal, when sliding block is moved to sliding slot one end, the triggering block being fixed on rope triggers light
Electric transducer, photoelectric sensor transmit a signal to signal projector, and signal projector transmits signals to maintenance personal, maintenance personal
Come to repair lamp body, plays the role of reporting for repairment in time.
The utility model is further arranged to, and the reporting apparatus further includes the head tank for being opened in level board bottom surface, consolidates
The pressure sensor being scheduled in head tank and the pressure block being slidably mounted in head tank;Connect in the middle part of the head tank and sliding slot
It is logical, and the length direction of the head tank is vertical with the length direction of sliding slot.
By using above-mentioned technical proposal, when street lamp is to the direction skew vertical with sliding slot, sliding block does not produce in sliding slot
Raw sliding, due to the pulling function of pouring weight, so that sliding block is slided into head tank, squeeze pressure block touches pressure sensor, pressure
Force snesor, which is under pressure after block is touched, sends a signal to signal projector, and signal projector transmission reports signal for repairment to maintenance people
Member, so that the comprehensive skew of lamp body can alarm, improves the safety of street lamp.
The utility model is further arranged to, and the reporting apparatus further includes the protection spring in head tank, described
Protection spring one end and head tank are fixed far from the inner wall of sliding slot, and the other end is fixed with pressure block.
By using above-mentioned technical proposal, when pressure block slides in head tank to pressure sensor, with pressure block and
The fixed camber of spring of head tank, slows down shock of the pressure block to pressure sensor, and extend pressure sensor uses the longevity
Life.
The utility model is further arranged to, and the box inside wall is fixed with the rubber ring with bradyseism effect.
By using above-mentioned technical proposal, when street lamp skew, sliding block is mobile to sliding slot both ends, and the pouring weight under sliding block is therewith
It is mobile to wall box, stop after finally touching the rubber ring of box inside wall, avoids touching for pouring weight and box inside wall
It hits, improves the service life of safety and cabinet.
The utility model is further arranged to, and the regulating device includes across cabinet surrounding side wall and being fixed on level board
The trunnion axis of side wall, be fixed on movable block of the trunnion axis far from level board one end, be fixed on cabinet lateral wall bottom plate and
The bolt for passing vertically through bottom plate and being threadedly coupled with it;The bolt end is abutted with movable block bottom surface.
By using above-mentioned technical proposal, when bolt rotation, bolt is relative to the lower fixation for being fixed on cabinet lateral wall
Plate moves in the vertical direction, moves the movable block for being connected to bolt end in the vertical direction, so that fixing with movable block
Trunnion axis and the side of the level board fixed with trunnion axis move in the vertical direction, play and adjust level board tilt angle
Effect.
The utility model is further arranged to, the regulating mechanism further include be fixed on cabinet lateral wall be located at movable block
The upper mounted plate of upside and the adjustment spring tightened always being fixed between upper mounted plate and movable block.
By using above-mentioned technical proposal, it is fixed on the adjustment spring between upper mounted plate and movable plate and is in compression always
State enhances its downward effect so that movable block and bolt end push against so that movable plate is regulated spring always
The stability of level board after adjusting.
In conclusion the utility model has the following beneficial effects:
1, when lamp body skew, the cabinet that is secured to and it is fixed on the intracorporal level board inclination of case, pouring weight, which pulls, to be slided
The dynamic sliding block being mounted in inclined sliding slot, so that sliding block slides into one end of sliding slot, to cause reporting apparatus alarm, maintenance
Personnel come to repair after receiving signal, ensure that the public safety of the street lamp;
2, when street lamp skew, the pouring weight under sliding block is mobile to wall box, finally touches the rubber of box inside wall
Stop after circle, avoid the direct collision of pouring weight Yu box inside wall, improves the service life of safety and cabinet;
3, when bolt rotates, bolt moves in the vertical direction relative to the bottom plate for being fixed on cabinet lateral wall,
Move the movable block for being connected to bolt end in the vertical direction, so that the trunnion axis and and trunnion axis fixed with movable block
The side of fixed level board is moved in the vertical direction, plays the role of adjusting level board tilt angle.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment;
Fig. 2 is schematic diagram of the Fig. 1 along the box portion of A-A cutting line cutting;
Fig. 3 is schematic diagram of the Fig. 1 along the box portion of B-B cutting line cutting.
In figure: 1, lamp body;11, lamppost;12, lamps and lanterns;2, cabinet;21, rubber ring;3, regulating device;31, trunnion axis;32,
Movable block;33, bottom plate;34, bolt;35, upper mounted plate;36, adjustment spring;4, balancing device;41, level board;411,
Sliding slot;42, balance wheel;421, sliding block;422, it restricts;423, triggering block;424, pouring weight;43, balancing spring;5, reporting apparatus;51,
Photoelectric sensor;52, signal projector;53, head tank;54, pressure sensor;55, pressure block;56, spring is protected.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
As shown in Figure 1 and Figure 2, a kind of skew alarm street lamp, including lamp body 1, cabinet 2, balancing device 4,5 and of reporting apparatus
Regulating device 3.Lamp body 1 includes lamppost 11 and lamps and lanterns 12, and lamppost 11 fixes on the ground vertically, and lamps and lanterns 12 are fixed on the top of lamppost 11
End.Cabinet 2 is square boring structure, is fixed on lamppost 11, and 2 upper and lower surface of cabinet keeps horizontal.In conjunction with Fig. 2 institute
Show, balancing device 4 includes level board 41, balance wheel 42 and balancing spring 43.Regulating device 3 include trunnion axis 31, movable block 32,
Bottom plate 33, bolt 34, adjustment spring 36 and upper mounted plate 35.Level board 41 is lain in a horizontal plane in cabinet 2, and trunnion axis 31 is worn
It crosses 2 surrounding lateral wall of cabinet to fix with 41 surrounding side wall of level board, the movable block 32 outside 31 other end of trunnion axis and cabinet 2 is solid
It is fixed.Bottom plate 33 is fixed on 2 lateral wall of cabinet, is located at 32 downside of movable block.Bolt 34 pass through bottom plate 33, end with
32 bottom surface of movable block abuts.Upper mounted plate 35 is fixed on 2 lateral wall of cabinet, is located at 32 upside of movable block, 36 one end of adjustment spring
It is fixed with 35 lower surface of upper mounted plate, one end is fixed with 32 upper surface of movable block.Adjustment spring 36 keeps impaction state, right always
Movable block 32 acts on a downward power, so that movable block 32 and 34 end of bolt compress.When bolt 34 rotates, end is supported
Firmly movable block 32 moves movable block 32 in the vertical direction, and user rotates the bolt 34 of each lateral wall of cabinet 2, can adjust
Water-saving plate 41 keeps horizontal.
As shown in Fig. 2, 41 lower surface of level board offers sliding slot 411,411 section of sliding slot be it is trapezoidal, fluting direction is vertical
In lamppost 11.Balance wheel 42 includes sliding block 421, rope 422 and pouring weight 424.421 section of sliding block be it is trapezoidal, with 411 section phase of sliding slot
It closes, sliding block 421 is slidably mounted in sliding slot 411.One end of rope 422 is fixed with 421 bottom surface of sliding block, one end and 424 top surface of pouring weight
It is fixed.43 one end of balancing spring is fixed on sliding slot 411 perpendicular to the inner wall of 421 moving direction of sliding block, and one end is fixed on sliding block 421
Close to the vertical side of spring, and when sliding block 421 is located at 411 middle part of sliding slot, balancing spring 43 is in nature elongation state, puts down
Weighing apparatus spring 43 is to sliding block 421 without effect.When sliding block 421 is mobile to 411 both ends of sliding slot, balancing spring 43 generates deformation, always
Have the function of that one makes sliding block 421 be restored to 411 middle part of sliding slot to sliding block 421, convenient for being in horizontality in level board 41
The position of lower adjusting slider 421.In addition, the surrounding inner sidewall that cabinet 2 is located at 41 downside of level board is further fixed on rectangular rubber
Circle 21, when avoiding sliding block 421 and being moved to 411 both ends of sliding slot, protection is played in shock of the pouring weight 424 directly with 2 inner sidewall of cabinet
The effect of cabinet 2.
As shown in Fig. 2, reporting apparatus 5 includes photoelectric sensor 51 and signal projector 52, signal projector 52 is fixed on
Top in cabinet 2.Photoelectric sensor 51 is fixed on the position at 41 bottom surface sliding slot of level board, 411 both ends, and balance wheel 42 includes triggering block
423, triggering block 423 is fixed on the position between 422 top shoes 421 of rope and pouring weight 424, the height and photoelectric transfer of triggering block 423
The detection position consistency of sensor 51, when so that sliding block 421 being moved to 411 both ends of sliding slot, triggering block 423 can trigger photoelectric sensing
Device 51 is alarmed.When 11 skew of lamppost, the cabinet 2 being secured to is tilted, so that the level board 41 in cabinet 2 tilts, to make
Sliding slot 411 is obtained to be inclined relative to horizontal.At this point, the sliding block 421 being slidably connected in sliding slot 411 is made in the pulling of pouring weight 424
It is slided with lower to the lower one end of sliding slot 411, when sliding block 421 slides into 411 end of sliding slot, triggering block 423 triggers photoelectric transfer
Sensor 51 is alarmed, and signal projector 52 receives and alarm signal is sent to maintenance personal after alarm signal, and maintenance personal comes
Lamppost 11 is repaired, security risk is eliminated, greatly improves the public safety of street lamp.
As shown in figure 3, reporting apparatus 5(is shown in Fig. 2) it further include head tank 53, pressure sensor 54, pressure block 55 and protection
Spring 56, head tank 53 are opened in 41 bottom surface of level board, and fluting direction is perpendicular to sliding slot 411, and head tank 53 and sliding slot 411
Middle part connection, and 53 section of head tank is trapezoidal.Pressure sensor 54 is fixed on the side wall of the separate sliding slot 411 of head tank 53,
The test side of pressure sensor 54 is towards sliding slot 411.55 section of pressure block be it is trapezoidal, be harmonious with head tank 53, and pressure block 55
It is slidably mounted in head tank 53.Protection spring 56 is placed on pressure sensor 54, the pressure of one end and fixation pressure sensor 54
53 side wall of power slot is fixed, and one end and pressure block 55 are fixed.When lamppost 11 to the direction skew perpendicular to sliding slot 411, it is located at and slides
The sliding block 421 at the middle part of slot 411 due to pouring weight 424 pulling function squeeze pressure plate so that pressure plare is sliding to pressure sensor 54
Dynamic, after protecting 56 damping of spring, pressure plare touches pressure sensor 54, so that pressure sensor 54 is alarmed.Signal transmitting
After device 52 receives the alarm signal from pressure sensor 54, alarm signal is sent to maintenance personal, maintenance personal comes
Lamppost 11 is repaired, security risk is excluded, improves the public safety of street lamp.
When the present embodiment is in use, when the lamppost of street lamp 11 wrecks and when skew, the cabinet 2 that is secured to tilts,
Level board 41 in balancing device 4 tilts, and is slidably mounted on the sliding block 421 on level board 41 under the pulling function of pouring weight 424
Sliding, triggers reporting apparatus 5, and alarm signal is transmitted to maintenance personal, reminds maintenance people by the signal projector 52 of reporting apparatus 5
Member comes to repair, and has sent security risk caused by due to lamppost 11 damages, has improved the public safety of street lamp.
The above is only the preferred embodiment of the utility model, and the protection scope of the utility model is not limited merely to
Above-described embodiment, technical solution belonging to the idea of the present invention belong to the protection scope of the utility model.It should refer to
Out, for those skilled in the art, it is without departing from the principle of the utility model it is several improvement and
Retouching, these improvements and modifications also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of skew alarm street lamp, including lamp body (1), the cabinet (2) being fixed on lamp body (1), is fixed on cabinet (2) side
Regulating device (3), the balancing device (4) for reflecting the crooked situation of lamp body (1) that is mounted in cabinet (2) and be mounted on case
Being used to detect balancing device (4) signal and transmitting signals to the reporting apparatus (5) of maintenance master station in body (2), it is characterized in that: institute
Balancing device (4) are stated to include the level board (41) lain in a horizontal plane in cabinet (2) and be slidably mounted on level board (41) lower surface
Balance wheel (42);The level board (41) and regulating device (3) are fixed, and lower surface offers sliding slot (411);The balance
Pendulum (42) include the sliding block (421) that is slidably mounted in sliding slot (411), one end be fixed on the rope (422) of sliding block (421) bottom surface with
And the pouring weight (424) fixed with rope (422) far from the one end of sliding block (421).
2. a kind of skew alarm street lamp according to claim 1, it is characterized in that: the balancing device (4) includes equilibrium bomb
Spring (43), described balancing spring (43) one end and the inner sidewall of sliding slot (411) are fixed, and the other end and sliding block (421) are fixed;It is described
Sliding block (421) is located in the middle part of sliding slot (411).
3. a kind of skew alarm street lamp according to claim 2, it is characterized in that: the reporting apparatus (5) includes being fixed on
The photoelectric sensor (51) of level board (41) bottom surface sliding slot (411) end positions and the signal transmitting for being fixed on cabinet (2) inner wall
Device (52);The rope (422) is fixed with photoelectric sensor (51) mutually level position for triggering photoelectric sensor (51)
The triggering block (423) of alarm.
4. a kind of skew alarm street lamp according to claim 3, it is characterized in that: the reporting apparatus (5) further includes opening up
In the head tank (53) of level board (41) bottom surface, the pressure sensor (54) that is fixed in head tank (53) and it is slidably mounted on pressure
Pressure block (55) in power slot (53);It is connected in the middle part of the head tank (53) and sliding slot (411), and the length of the head tank (53)
It is vertical with the length direction of sliding slot (411) to spend direction.
5. a kind of skew alarm street lamp according to claim 4, it is characterized in that: the reporting apparatus (5) further includes being located at
Protection spring (56) in head tank (53), described protection spring (56) one end is with head tank (53) far from the interior of sliding slot (411)
Wall is fixed, and the other end and pressure block (55) are fixed.
6. a kind of skew alarm street lamp according to claim 3, it is characterized in that: the cabinet (2) inner sidewall is fixed with tool
The rubber ring (21) for thering is bradyseism to act on.
7. a kind of skew alarm street lamp according to claim 6, it is characterized in that: the regulating device (3) includes across case
Body (2) surrounding side wall is simultaneously fixed on the trunnion axis (31) of level board (41) side wall, is fixed on trunnion axis (31) far from level board
(41) movable block (32) of one end, be fixed on the bottom plate (33) of cabinet (2) lateral wall and pass vertically through bottom plate (33)
And the bolt (34) being threadedly coupled with it;Bolt (34) end is abutted with movable block (32) bottom surface.
8. a kind of skew alarm street lamp according to claim 7, it is characterized in that: the regulating device (3) further includes fixing
Cabinet (2) lateral wall the upper mounted plate (35) being located on the upside of movable block (32) and be fixed on upper mounted plate (35) and mobile
The adjustment spring (36) tightened always between block (32).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821545306.5U CN208919915U (en) | 2018-09-20 | 2018-09-20 | A kind of skew alarm street lamp |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821545306.5U CN208919915U (en) | 2018-09-20 | 2018-09-20 | A kind of skew alarm street lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208919915U true CN208919915U (en) | 2019-05-31 |
Family
ID=66706439
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821545306.5U Active CN208919915U (en) | 2018-09-20 | 2018-09-20 | A kind of skew alarm street lamp |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN208919915U (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110410719A (en) * | 2019-07-25 | 2019-11-05 | 广州市丹爵通讯科技有限公司 | A kind of lighting device convenient for adjusting for tunnel traffic |
CN110608409A (en) * | 2019-09-24 | 2019-12-24 | 深圳市甲壳虫能源科技有限公司 | Solar street lamp based on balance principle theftproof function |
CN112032629A (en) * | 2020-09-10 | 2020-12-04 | 合肥保利新能源科技有限公司 | Street lamp collision inclination monitoring device and control system thereof |
CN114674285A (en) * | 2022-03-21 | 2022-06-28 | 尤崇浩 | A but, stable level detection device of quick expansion for construction detects |
-
2018
- 2018-09-20 CN CN201821545306.5U patent/CN208919915U/en active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110410719A (en) * | 2019-07-25 | 2019-11-05 | 广州市丹爵通讯科技有限公司 | A kind of lighting device convenient for adjusting for tunnel traffic |
CN110608409A (en) * | 2019-09-24 | 2019-12-24 | 深圳市甲壳虫能源科技有限公司 | Solar street lamp based on balance principle theftproof function |
CN112032629A (en) * | 2020-09-10 | 2020-12-04 | 合肥保利新能源科技有限公司 | Street lamp collision inclination monitoring device and control system thereof |
CN114674285A (en) * | 2022-03-21 | 2022-06-28 | 尤崇浩 | A but, stable level detection device of quick expansion for construction detects |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN208919915U (en) | A kind of skew alarm street lamp | |
CN101923763A (en) | Power transmission line warning ball | |
CN206757818U (en) | A kind of human body inductive lamp alarm | |
CN107275945B (en) | Outdoor alarm distribution box | |
CN113898929B (en) | Intelligent street lamp pole with night warning function | |
CN108756450A (en) | A kind of security protection system of highway construction | |
CN211203533U (en) | A fixed plate of an adjustable optical fiber sensor | |
CN209099217U (en) | A kind of traffic sign | |
CN208751487U (en) | A new type of bridge displacement measuring device | |
CN208367866U (en) | Intelligent robot fire alarm detection device | |
CN105279902B (en) | A kind of solar energy earthquake ripples warning device | |
CN206865811U (en) | The attitude detection mechanism of laser projection device | |
CN213086666U (en) | Novel civil engineering safety protection device | |
CN218482895U (en) | Good watch-dog shell of stability | |
CN207880689U (en) | A kind of solar street light lamp stand | |
CN208292522U (en) | Crane anti-collision device | |
CN216866249U (en) | A field electronic fence | |
CN219493998U (en) | Solar street lamp convenient to maintenance replacement | |
CN220056100U (en) | Bridge crane two-vehicle anti-collision alarm device | |
CN217269180U (en) | Mechanical garage is with preventing car detection device that opens door | |
CN203147692U (en) | Methane test alarm emergency lamp | |
CN220486537U (en) | Drop-preventing device for sewage well | |
CN218159083U (en) | Highway maintenance operation combination formula removes monitoring device | |
CN214740449U (en) | Face early warning device of frontier defense in construction | |
CN215801206U (en) | Warning device is used in building engineering construction |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 230000 Room 1501, Block C, Blue Sea International Building, Greenbelt, Hefei Municipal Administration District, Anhui Province Patentee after: Anhui Puzhao Environmental Technology Co., Ltd Address before: 230000 Room 1501, Block C, Blue Sea International Building, Greenbelt, Hefei Municipal Administration District, Anhui Province Patentee before: ANHUI PUZHAO LIGHTING OF ENVIRONMENTAL ENGINEERING Co.,Ltd. |