CN108317456B - Portable construction lighting lamp - Google Patents
Portable construction lighting lamp Download PDFInfo
- Publication number
- CN108317456B CN108317456B CN201810337633.XA CN201810337633A CN108317456B CN 108317456 B CN108317456 B CN 108317456B CN 201810337633 A CN201810337633 A CN 201810337633A CN 108317456 B CN108317456 B CN 108317456B
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- Prior art keywords
- base
- pneumatic
- lifting rod
- worm
- pneumatic lifting
- 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.)
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- 238000010276 construction Methods 0.000 title claims abstract description 18
- 238000005286 illumination Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction 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
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/06—Bases for movable standing lamps; Fixing standards to the bases
-
- 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
- F21V21/14—Adjustable mountings
- F21V21/15—Adjustable mountings specially adapted for power operation, e.g. by remote control
-
- 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
- F21V21/14—Adjustable mountings
- F21V21/30—Pivoted housings or frames
-
- 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
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
-
- 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
- F21W2131/1005—Outdoor lighting of working places, building sites or the like
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a portable construction lighting lamp which comprises a lamp body, a rotary table, a pneumatic lifting rod, a control box and a base, wherein a stand column is fixed in the middle of the left end of the base, the control box is installed at the top of the stand column, a placing groove is formed in the middle of a machine case, the pneumatic lifting rod is arranged in the placing groove, the bottom of the pneumatic lifting rod is installed on the left side of the placing groove through a rotating shaft, air cylinders are arranged on the right side of the joint of the bottom of the pneumatic lifting rod and the placing groove, standby power supplies are arranged below the inner part of the left side and the inner part of the right side of the machine case, a rotary table seat is fixed at the top of the pneumatic lifting rod, the rotary table is arranged on the rotary table seat, vertical rods are installed on the rotary table, and the lamp body is installed on the rotating shafts on the two sides of a double-shaft motor. The invention solves the problems that the traditional construction lighting tool is inconvenient to install, use and operate, poor in stability and incapable of flexibly adjusting the illumination angle by arranging the lamp body, the turntable, the pneumatic lifting rod, the control box and the base.
Description
Technical Field
The invention relates to the technical field of lighting equipment, in particular to a portable construction lighting lamp.
Background
In order to meet the requirement of delivering and using in a preset construction period, the construction period is inevitably driven at night, the traditional engineering construction illuminating lamp is inconvenient to use and operate, the illuminating lamp is required to be placed on a support, the upper and lower heights are inconvenient to adjust, when the illumination angle is adjusted, due to the fact that the hanging position is higher, the angle is inconvenient to adjust, emergency power supply cannot be provided when the outside is suddenly powered off, and therefore engineering construction cannot be continued.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a portable construction lighting lamp, which solves the problems that the traditional construction lighting tool is inconvenient to install, use and operate, poor in stability and incapable of flexibly adjusting the illumination angle.
(II) technical scheme
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a portable construction light, includes lamp body, carousel, pneumatic lifter, control box and base, base left end middle part is fixed with the stand, stand upper portion left side is fixed with the push rod, the control box is installed at the stand top, the base top is fixed with the machine case, the machine case left side is provided with outer wiring, the machine case middle part is provided with the standing groove, be provided with pneumatic lifter in the standing groove, pneumatic lifter bottom is installed in the standing groove left side through the pivot, pneumatic lifter bottom and standing groove junction right side are provided with the cylinder, the cylinder bottom is installed in the standing groove through the pivot, the cylinder top links to each other with pneumatic lifter lower part through the pivot, the inside and the inside below in right side of machine case left side all are provided with standby power supply, the inside top in machine case right side is provided with the work box, the pneumatic lifter top is fixed with the carousel seat, be provided with the carousel on the carousel, install the pole setting on the carousel, be fixed with the biax motor in the pole setting, the biax motor is provided with two, and vertical motor arranges in the standing groove, the biax lamp is installed on the pivot both sides on the pivot.
Preferably, the rotating wheel is arranged on the left side of the bottom of the base, and the fixed wheel is arranged on the right side of the bottom of the base.
Preferably, the outer edge of the base where the case is located is provided with a drill rod hole, the drill rod is arranged in the drill rod hole, and the drill rod is in threaded connection with the drill rod hole.
Preferably, an air pump is arranged in the working box, a gas dividing valve is arranged on the left side of the air pump and connected with the air dividing valve through an air pipe, an air port on the gas dividing valve is respectively connected with the pneumatic lifting rod and the air cylinder through an air pipe, and electromagnetic valves are arranged on the air pipe between the gas dividing valve and the pneumatic lifting rod and the air pipe between the gas dividing valve and the air cylinder.
Preferably, the bottom of the turntable is connected with a worm wheel, a central disc is fixed in the middle of the inner side of the turntable seat, and the inner side of the worm wheel is sleeved on the central disc through a bearing B.
Preferably, a worm is arranged above the worm wheel, the worm is connected with the worm wheel through threads in a rotating mode, two ends of the worm are mounted on the turntable seat through bearings A, a motor seat is connected to the right side of the bottom of the turntable seat, a motor is mounted on the motor seat, and a motor shaft on the motor is connected with the worm.
(III) beneficial effects
The invention provides a portable construction lighting lamp, which has the following beneficial effects:
(1) According to the invention, the drill rod is arranged on the base, the drill rod is in threaded connection with the drill rod hole on the base, the drill rod is rotated when in use and fixed, and the drill rod is inserted into the ground, so that the stability of the drill rod is improved.
(2) According to the invention, the pneumatic lifting rod and the air cylinder are arranged, when the air pump works, the air pump charges air in the air cylinder, so that the pneumatic lifting rod is erected on the chassis, then the pneumatic lifting rod stretches to drive the lamp body to rise, the operation is simple, and the rotating wheel and the fixed wheel are arranged at the bottom of the base, so that the air pump is convenient to move and carry.
(3) According to the invention, the double-shaft motor is arranged on the upright rod, when the automatic steering device is used, the motor shaft on the double-shaft motor can be controlled to rotate through the control box, the motor shaft drives the lamp body to rotate, the automatic steering device is convenient and quick to adjust, the upright rod is connected with the pneumatic lifting rod through the turntable, the rotation of the worm gear can be controlled through controlling the rotation of the motor, so that the turntable on the turntable seat is driven to steer, the worm gear has self-locking property, and the turntable cannot spontaneously rotate due to external force.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a left side view of the present invention;
FIG. 3 is a top view of the present invention;
FIG. 4 is a schematic diagram of the internal structure of the chassis according to the present invention;
FIG. 5 is an external schematic view of the turntable mechanism of the present invention;
FIG. 6 is a schematic view of the internal structure of the turntable base of the present invention;
fig. 7 is a schematic diagram of connection between a lamp body and a vertical rod according to the present invention.
In the figure: the lamp comprises a lamp body 1, a vertical rod 2, a rotary table 3, a pneumatic lifting rod 4, a cylinder 5, a control box 6, a push rod 7, a vertical column 8, an external wiring 9, a drill rod 10, a rotary wheel 11, a base 12, a chassis 13, a fixed wheel 14, a drill rod hole 15, a placement groove 16, a gas dividing valve 17, a gas pump 18, a working box 19, a solenoid valve 20, a standby power supply 21, a rotary table seat 22, a motor 23, a motor seat 24, a worm 25, a bearing A26, a bearing B27, a central disk 28, a worm wheel 29 and a double-shaft motor 30.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1-7, the present invention provides a technical solution: a portable construction lighting lamp comprises a lamp body 1, a rotary table 3, a pneumatic lifting rod 4, a control box 6 and a base 12, wherein a rotary wheel 11 is arranged on the left side of the bottom of the base 12, steering is carried out when pushing is convenient, a fixed wheel 14 is arranged on the right side of the bottom of the base 12, a stand column 8 is fixed in the middle of the left end of the base 12, a push rod 7 is fixed on the left side of the upper part of the stand column 8, a hand pushes the push rod 7 to push the equipment, the control box 6 is arranged on the top of the stand column 8 and used for controlling an air pump 18, a gas dividing valve 17, an electromagnetic valve 20, a standby power supply 21, a motor 23, a double-shaft motor 30 and the lamp body 1 to work, an organic box 13 is fixed above the base 12, an external wiring 9 is arranged on the left side of the case 13 and is connected with an external power supply to provide power for the equipment, a drill rod hole 15 is arranged on the outer edge of the position of the base 12 where the case 13 is located, a drill rod 10 is arranged in the drill rod 15, and a threaded connection is arranged between the drill rod 10 and the drill rod hole 15, the drill rod 10 is inserted into the ground from the base 12 to increase the stability of the equipment, the middle part of the case 13 is provided with a placement groove 16, the placement groove 16 is internally provided with a pneumatic lifting rod 4, the pneumatic lifting rod 4 is pulled by the air cylinder 5 to drop into the placement groove 16 during storage, the whole volume is reduced, the drill rod is convenient to carry, the bottom of the pneumatic lifting rod 4 is arranged on the left side of the placement groove 16 through a rotating shaft, the air cylinder 5 is arranged on the right side of the joint of the bottom of the pneumatic lifting rod 4 and the placement groove 16 to provide power for lifting of the pneumatic lifting rod 4, the bottom of the air cylinder 5 is arranged in the placement groove 16 through the rotating shaft, the top of the air cylinder 5 is connected with the lower part of the pneumatic lifting rod 4 through the rotating shaft, the standby power supply 21 is arranged below the left side inside and the right side inside of the case 13 to provide emergency power for the operation of the equipment, the working box 19 is arranged above the right side inside of the case 13, the pneumatic lifting device is characterized in that a gas dividing valve 17 is arranged on the left side of a gas pump 18 to divide the gas in a gas outlet pipe of the gas pump 18 into two pipelines and is respectively connected with the gas cylinder 5 and the pneumatic lifting rod 4, so that one gas pump 18 drives two pneumatic components to operate, the device structure is simplified, the failure rate is reduced, the gas pump 18 is connected with the gas dividing valve 17 through a gas pipe, a gas port on the gas dividing valve 17 is respectively connected with the pneumatic lifting rod 4 and the gas cylinder 5 through the gas pipe, a solenoid valve 20 is arranged on the gas pipe between the gas dividing valve 17 and the pneumatic lifting rod 4 and the gas pipe between the gas dividing valve 17 and the gas cylinder 5, the solenoid valve 20 controls the gas passage and the circuit break in the gas pipe and controls the gas flow to control the lifting height of the gas pipe 4 and the inclination angle of the gas cylinder 5 to push the pneumatic lifting rod 4, a turntable seat 22 is fixed on the top of the pneumatic lifting rod 4, the turntable seat 22 is provided with a turntable 3, the bottom of the turntable 3 is connected with a worm wheel 29, the middle part of the inner side of the turntable seat 22 is fixedly provided with a central disk 28, the inner side of the worm wheel 29 is sleeved on the central disk 28 through a bearing B27, a worm 25 is arranged above the worm wheel 29, the worm 25 is in threaded rotation connection with the worm wheel 29, two ends of the worm 25 are arranged on the turntable seat 22 through a bearing A26, the right side of the bottom of the turntable seat 22 is connected with a motor seat 24, the turntable 3 can rotate relative to the turntable seat 22 to adjust the left and right irradiation angles of the lamp body 1, the motor seat 24 is provided with a motor 23, a motor shaft on the motor 23 is connected with the worm 25, the turntable 3 is provided with a vertical rod 2, the vertical rod 2 is fixedly provided with two double-shaft motors 30, the two double-shaft motors 30 are vertically arranged on the vertical rod 2, the rotating shafts on two sides of the double-shaft motors 30 are provided with the lamp body 1, the motor shaft on the double-shaft motor 30 rotates to drive the lamp body 1 to rotate on the vertical horizontal plane so as to realize the adjustment of the up-and-down swing illumination angle of the lamp body 1.
When the lighting lamp is used, the push rod 7 is pushed to move to a preset position, the drill rod 10 is rotated, the drill rod 10 moves downwards in the drill rod inserting hole 15 and is gradually inserted into the ground, the stability of the lighting lamp is improved, the external wiring 9 is connected with an external power supply, the air pump 18 is enabled to work through operating the control box 6, air enters the air distributing valve 17 through the air pipe to be reversed and enters the air cylinder 5, the air cylinder 5 stretches to push the pneumatic lifting rod 4 to stand on the machine box 13, then the electromagnetic valve 20 between the air distributing valve 17 and the air cylinder 5 blocks an air pipe passage, the air distributing valve 17 is reversed to enable air in the air pipe to be reversed and enter the pneumatic lifting rod 4, the air pump 18 stops working after the pneumatic lifting rod 4 stretches to a preset height, the motor 23 on the side edge of the turntable seat 22 is controlled by the control box 6, the motor 23 works to drive the worm 25 to rotate, the worm 25 pushes the worm wheel 29 to rotate on the center plate 28 in the middle of the turntable seat 22 to drive the lamp body 1 on the upright 2 to rotate left and right, then the control box 6 controls the double-shaft motor 30 to work, the vertical rotation of the motor 30 drives the lamp body 1 to rotate on the horizontal plane to realize the lamp body 1 to swing on the horizontal plane, and the lighting lamp body is adjusted.
In summary, the invention solves the problems that the traditional construction lighting tool is inconvenient to install, use and operate, poor in stability and incapable of flexibly adjusting the illumination angle by arranging the lamp body 1, the turntable 3, the pneumatic lifting rod 4, the control box 6 and the base 12.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a portable construction light, includes lamp body (1), carousel (3), pneumatic lifter (4), control box (6) and base (12), its characterized in that: the utility model discloses a rotary table, including base (12) left end middle part is fixed with stand (8), stand (8) upper portion left side is fixed with push rod (7), control box (6) are installed at stand (8) top, base (12) top is fixed with quick-witted case (13), quick-witted case (13) left side is provided with outer wiring (9), quick-witted case (13) middle part is provided with standing groove (16), be provided with pneumatic lifter (4) in standing groove (16), pneumatic lifter (4) bottom is installed in standing groove (16) left side through the pivot, pneumatic lifter (4) bottom and standing groove (16) junction right side are provided with cylinder (5), cylinder (5) bottom is installed in standing groove (16) through the pivot, cylinder (5) top is continuous with lifter (4) lower part through the pivot, inside and the inside below in right side of quick-witted case (13) right side all are provided with stand-by power supply (21), inside top in quick-witted case (13) right side is provided with work box (19), pneumatic lifter (4) bottom is installed in standing groove (16) left side, pneumatic lifter (4) bottom and standing groove (16) right side, be provided with pneumatic rotary table (2) top (2) fixed by rotary table (2), the two double-shaft motors (30) are vertically arranged on the vertical rods (2), and lamp bodies (1) are arranged on rotating shafts on two sides of the double-shaft motors (30);
an air pump (18) is arranged in the working box (19), a gas dividing valve (17) is arranged on the left side of the air pump (18), the air pump (18) is connected with the gas dividing valve (17) through an air pipe, an air port on the gas dividing valve (17) is respectively connected with the pneumatic lifting rod (4) and the air cylinder (5) through the air pipe, and electromagnetic valves (20) are respectively arranged on the air pipe between the gas dividing valve (17) and the pneumatic lifting rod (4) and the air pipe between the gas dividing valve (17) and the air cylinder (5);
the bottom of the turntable (3) is connected with a worm wheel (29), a central disc (28) is fixed in the middle of the inner side of the turntable seat (22), and the inner side of the worm wheel (29) is sleeved on the central disc (28) through a bearing B (27);
the worm wheel (29) top is provided with worm (25), and worm (25) are connected through screw thread rotation with worm wheel (29), install on carousel seat (22) through bearing A (26) at worm (25) both ends, carousel seat (22) bottom right side is connected with motor cabinet (24), install motor (23) on motor cabinet (24), and the motor shaft on motor (23) links to each other with worm (25).
2. A portable construction lighting lamp as defined in claim 1, wherein: the rotating wheel (11) is arranged on the left side of the bottom of the base (12), and the fixed wheel (14) is arranged on the right side of the bottom of the base (12).
3. A portable construction lighting lamp as defined in claim 1, wherein: the novel electric drill rod is characterized in that a drill rod inserting hole (15) is formed in the outer edge of the base (12) where the case (13) is located, a drill rod inserting hole (10) is formed in the drill rod inserting hole (15), and the drill rod inserting hole (15) is connected with the drill rod inserting hole (10) through threads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810337633.XA CN108317456B (en) | 2018-04-16 | 2018-04-16 | Portable construction lighting lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810337633.XA CN108317456B (en) | 2018-04-16 | 2018-04-16 | Portable construction lighting lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108317456A CN108317456A (en) | 2018-07-24 |
| CN108317456B true CN108317456B (en) | 2023-11-28 |
Family
ID=62897597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810337633.XA Active CN108317456B (en) | 2018-04-16 | 2018-04-16 | Portable construction lighting lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108317456B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112797334A (en) * | 2021-01-27 | 2021-05-14 | 梁淑平 | Lighting device for chemical industry field |
| CN116293565A (en) * | 2023-05-18 | 2023-06-23 | 中国建筑第四工程局有限公司 | Portable lighting device for tunnel construction |
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| CN102865463A (en) * | 2012-07-31 | 2013-01-09 | 广东工业大学 | Medium-sized mobile lamp vehicle |
| CN103625347A (en) * | 2012-08-29 | 2014-03-12 | 深圳市海洋王照明工程有限公司 | Movable lighthouse |
| CN103672596A (en) * | 2013-11-30 | 2014-03-26 | 四川格兰德科技有限公司 | Underwater all-dimensional LED projection lamp |
| CN206145589U (en) * | 2016-09-21 | 2017-05-03 | 在田节能科技（北京）有限公司 | Solar energy lighting device for building site |
| CN206145633U (en) * | 2016-09-13 | 2017-05-03 | 汉滨灯饰(东莞)有限公司 | Insert formula lamp stand fixation clamp |
| CN206488089U (en) * | 2017-01-12 | 2017-09-12 | 中山市光韵灯饰有限公司 | Portable emergency lamp |
| CN206831252U (en) * | 2017-03-24 | 2018-01-02 | 东莞市中浩五金制品有限公司 | A kind of LED casing of console mode outdoor sports ground |
| CN206904673U (en) * | 2017-07-17 | 2018-01-19 | 徐向飞 | A kind of Multifunction engineering illumination vehicle |
| WO2018036048A1 (en) * | 2016-08-26 | 2018-03-01 | 李晓敏 | Electric power telegraph pole construction trolley |
| CN207080836U (en) * | 2017-08-05 | 2018-03-09 | 海门市品一铝业有限公司 | A kind of Mobile lifting light fixture |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK3086019T3 (en) * | 2015-04-20 | 2017-09-11 | Heimdall (Uk) Ltd | Light Towers |
| CN208011529U (en) * | 2018-04-16 | 2018-10-26 | 中国装饰股份有限公司 | A kind of portable construction illumination lamp |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865463A (en) * | 2012-07-31 | 2013-01-09 | 广东工业大学 | Medium-sized mobile lamp vehicle |
| CN103625347A (en) * | 2012-08-29 | 2014-03-12 | 深圳市海洋王照明工程有限公司 | Movable lighthouse |
| CN103672596A (en) * | 2013-11-30 | 2014-03-26 | 四川格兰德科技有限公司 | Underwater all-dimensional LED projection lamp |
| WO2018036048A1 (en) * | 2016-08-26 | 2018-03-01 | 李晓敏 | Electric power telegraph pole construction trolley |
| CN206145633U (en) * | 2016-09-13 | 2017-05-03 | 汉滨灯饰(东莞)有限公司 | Insert formula lamp stand fixation clamp |
| CN206145589U (en) * | 2016-09-21 | 2017-05-03 | 在田节能科技（北京）有限公司 | Solar energy lighting device for building site |
| CN206488089U (en) * | 2017-01-12 | 2017-09-12 | 中山市光韵灯饰有限公司 | Portable emergency lamp |
| CN206831252U (en) * | 2017-03-24 | 2018-01-02 | 东莞市中浩五金制品有限公司 | A kind of LED casing of console mode outdoor sports ground |
| CN206904673U (en) * | 2017-07-17 | 2018-01-19 | 徐向飞 | A kind of Multifunction engineering illumination vehicle |
| CN207080836U (en) * | 2017-08-05 | 2018-03-09 | 海门市品一铝业有限公司 | A kind of Mobile lifting light fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108317456A (en) | 2018-07-24 |
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