CN108278521B - Height-adjustable support and floor type lighting device adopting same - Google Patents
Height-adjustable support and floor type lighting device adopting same Download PDFInfo
- Publication number
- CN108278521B CN108278521B CN201810078911.4A CN201810078911A CN108278521B CN 108278521 B CN108278521 B CN 108278521B CN 201810078911 A CN201810078911 A CN 201810078911A CN 108278521 B CN108278521 B CN 108278521B
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- China
- Prior art keywords
- cross beam
- lighting device
- fixed
- floor
- height
- 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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- 238000005286 illumination Methods 0.000 claims description 16
- 230000006978 adaptation Effects 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 238000013507 mapping 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
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/005—Lighting devices intended to be free-standing with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting
- F21S6/006—Lighting devices intended to be free-standing with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting for direct lighting only, e.g. task lighting
-
- 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
- F21V21/22—Adjustable mountings telescopic
-
- 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
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 provides a height-adjustable bracket and a floor-type lighting device adopting the same. The floor type lighting device comprises a telescopic support frame, a cross beam, a mounting clamp capable of detachably and movably mounting the cross beam to the end part of the telescopic support rod and a plurality of lighting modules, wherein the lighting modules are detachably mounted on the surface of the cross beam, and the lighting modules selectively rotate in the horizontal direction relative to the cross beam. The height-adjustable support and the lighting device adopting the support can realize multi-environment adaptation of portable and fixed lighting, and can flexibly adjust the emergent light direction of the lighting device.
Description
Technical Field
The invention relates to the technical field of illumination, in particular to a height-adjustable illumination device.
Background
In outdoor work environments, it is often desirable to provide lighting devices to meet lighting needs. The lighting device of the prior art generally comprises a power supply, a light emitting module and a supporting frame. The power supply drives the light-emitting module to work, and the support frame supports the light-emitting module and the power supply at a set height so as to realize illumination.
Depending on the application environment, the lighting device may have special requirements. Such as:
Application scenario one: when the light source is applied to field mapping operation, two hands are required to be liberated so as to operate in an illumination environment, and therefore a special support bracket is required to be provided for independently supporting the light source to emit light;
And (2) an application scene II: in the field travel, the lighting device is required to be portable, so that the support frame becomes heavy and inconvenient to carry;
And (3) an application scene III: in a special working environment, it is required to meet the illumination requirement from different angles, not only to illuminate the surrounding environment, but also to provide high-brightness illumination for a specified place, so that the illumination device is required to have the requirement of adjusting the emergent light direction.
In the prior art, a design scheme is also proposed to solve the above-mentioned single technical problem, but the above-mentioned functions cannot be simultaneously satisfied, so how to improve the portable requirement, the outgoing light direction adjustable function and the convenience and rapidness of the existing lighting device are technical problems to be solved in the industry.
Disclosure of Invention
In order to solve the technical problems that the lighting device in the prior art is inconvenient to carry, the emergent light direction is not adjustable and the disassembly is inconvenient, the invention provides a height-adjustable bracket which is convenient to carry, the emergent light direction is adjustable and the disassembly is rapid.
Meanwhile, the invention also provides a floor type lighting device adopting the height-adjustable bracket.
The utility model provides a height-adjustable support includes telescopic support frame, includes crossbeam and the installation clamp of spout, the installation clamp includes fixed part, double-screw bolt and presses the portion, fixed part one end is fixed to telescopic support frame tip, the other end with press the portion to correspond the interval setting, double-screw bolt one end with press the portion pin joint, the other end run through the spout and with fixed part screw thread closure, press the portion butt to press the crossbeam and centre gripping the crossbeam in fixed part with press between the portion.
In a preferred embodiment of the height-adjustable support provided by the invention, the end part of the telescopic support frame is fixed with the fixing part through screw locking.
In a preferred embodiment of the height-adjustable support provided by the invention, the sliding groove is in an L shape, and the stud penetrates through the L-shaped sliding groove.
In a preferred embodiment of the height-adjustable support provided by the invention, the cross beam and the telescopic support frame are vertically arranged.
In a preferred embodiment of the height-adjustable support provided by the invention, the cross beam further comprises a holding support, one end of the holding support is suspended, and the other end of the holding support is fixed to the cross beam.
The floor type lighting device comprises a telescopic support frame, a cross beam, a mounting clamp capable of detachably and movably mounting the cross beam to the end part of the telescopic support rod and a plurality of lighting modules, wherein the lighting modules are detachably mounted on the surface of the cross beam, and the lighting modules are selectively rotated in the horizontal direction relative to the cross beam.
In a preferred embodiment of the floor-type lighting device provided by the invention, the cross beam comprises a chute, the mounting clamp comprises a fixing part, a stud and a pressing part, one end of the fixing part is fixed to the end part of the telescopic support frame, the other end of the fixing part is arranged at intervals corresponding to the pressing part, one end of the stud is pivoted with the pressing part, the other end of the stud penetrates through the chute and is in threaded locking with the fixing part, and the pressing part abuts against and presses the cross beam and clamps the cross beam between the fixing part and the pressing part.
In a preferred embodiment of the floor-type lighting device provided by the invention, the lighting modules are symmetrically arranged on the cross beam, and the lighting modules and the cross beam are assembled by screw fit and screw locking.
In a preferred embodiment of the floor-standing lighting device provided by the invention, the mounting clip is arranged at the center of the beam.
In a preferred embodiment of the floor-type lighting device provided by the invention, the floor-type lighting device further comprises a holding bracket, wherein one end of the holding bracket is fixedly arranged at the center of the cross beam, and the other end of the holding bracket is suspended.
Compared with the prior art, the floor type lighting device provided by the invention has the advantages that the mode of movably mounting the cross beam on the telescopic support frame by the mounting clamp is adopted to replace the fixed connection mode in the prior art, so that the environmental adaptability of the lighting device is improved, and the floor type lighting device is convenient to carry. On the other hand, the movable support and the fixed support are assembled in an adjustable mode through the hinge, and the lighting module and the cross beam are assembled in a rotatable mode, so that the function that the emergent direction of a surface light source of the lighting module can be flexibly adjusted is achieved.
Drawings
For a clearer description of the technical solutions of the embodiments of the present invention, the drawings that are needed in the description of the embodiments will be briefly introduced below, it being obvious that the drawings in the description below are only some embodiments of the present invention, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art, wherein:
fig. 1 is a schematic perspective view of a floor-type lighting device according to the present invention;
FIG. 2 is a partial perspective enlarged schematic view of the floor-standing lighting device of FIG. 1;
FIG. 3 is a partially exploded perspective view of the floor-standing lighting device of FIG. 2; and
Fig. 4 is another angular perspective view of the floor-standing lighting device of fig. 1.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. 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.
Fig. 1 is a schematic perspective view illustrating an assembly of a floor-type lighting device according to the present invention. The floor-standing lighting device 10 is suitable for outdoor operation and dark environments such as underwater, underground and the like so as to meet the requirements of temporary lighting and portable lighting.
The floor-type lighting device 10 comprises a telescopic support frame 11, a cross beam 13, a mounting clamp 15, a lighting module 17 and a holding bracket 19. The telescopic support frame 11 and the cross beam 13 are detachably and movably installed together through an installation clamp 15, and the cross beam 13 is perpendicular to the telescopic support frame 11. The lighting module 17 is rotatably fixed to the cross beam 13. One end of the holding bracket 19 is suspended, and the other end is fixedly connected with the cross beam 13.
The telescopic support frame 11 includes a tripod 111 and a telescopic rod 113. The tripod 111 supports the telescopic rod 113 to stand on a horizontal plane in balance. One end of the telescopic rod 113 is fixed at the center of the tripod 111, and the other end extends away from the tripod 111.
Referring to fig. 2 and 3 in combination, fig. 2 is a partially enlarged perspective view of the floor-mounted lighting device shown in fig. 1, and fig. 3 is a partially exploded perspective view of the floor-mounted lighting device shown in fig. 2. The cross beam 13 is a plate-shaped section integrally and comprises a chute 131 and a screw hole 133. The sliding groove 131 is arranged in the central area of the cross beam, the sliding groove 131 is of an L-shaped hollow structure, and an opening of the L-shaped structure extends to the outer side of the cross beam. The screw hole 133 is arranged on the surface of the cross beam 13 in an array manner, and is symmetrically arranged relative to the center position of the cross beam.
The mounting clip 15 includes a fixing portion 151, a stud 153, and a pressing portion 155. The fixing portion 151 is fixed at one end thereof to an end of the telescopic link 113 remote from the tripod 111 by screw threads. The other end of the fixing portion 151 is spaced from the pressing portion 155, and the cross member 13 is interposed between the fixing portion 151 and the pressing portion 155. One end of the stud 153 penetrates through the chute 131 and is fixed to the fixing portion 151 by screw locking, and the other end is pivotally connected to the end of the pressing portion 155. The other end of the pressing part 155 is suspended.
The mounting clip 15 further changes the relative positional relationship between the fixing portion 151 and the cross beam 13 by the pressing portion 155 pressing up and down in the vertical direction, so that the cross beam 13 presses against the surface of the pressing portion 155, and the cross beam 13 is effectively and tightly fixed between the fixing portion 151 and the pressing portion 155.
Specifically, when the pressing portion 155 is pressed downward, the fixing portion 151 presses and fixes the cross beam 13 in cooperation with the pressing portion 155 to effectively vertically fix the cross beam 13 to the end portion of the telescopic link 113 at the chute 131; when the pressing portion 155 is lifted upward, the relative distance between the fixing portion 151 and the pressing portion 155 becomes large, so that the cross member 13 is freely detachable from the mounting clip 15, and the cross member 13 is separated from the telescopic support frame 11.
The lighting module 17 includes a movable bracket 171, a surface light source 173, a hinge 174, and a fixed bracket 175. The movable bracket 171 includes a receiving space for receiving the surface light source 173 therein. One side of the movable bracket 171 and the fixed bracket 175 are rotatably assembled together by a hinge 174. The other side of the fixing bracket 175 is rotatably fixed to the cross member 13 by means of screws penetrating the screw holes 133.
Taking the horizontal plane of the cross beam as an XY plane, and setting the extension direction of the telescopic rod 113 as a Z-axis direction, the XYZ coordinate space is defined.
In the set XYZ coordinate system, the movable bracket 171 is pivoted to the fixed bracket 175 through the hinge 174, so that the movable bracket 171 can rotate relative to the fixed bracket 175 along the direction parallel to the Y axis, that is, the movable bracket 171 can rotate by a set angle relative to the fixed bracket 175 along the direction parallel to the Y axis under the driving action of an external force. Meanwhile, because the surface light source 173 is accommodated in the movable bracket 171 and rotates synchronously with the movable bracket 171, the direction of the outgoing light generated by the illumination module 17, that is, the outgoing light direction of the surface light source 173 forms a set angle with the fixed bracket 175.
The fixing bracket 175 rotatably fixes the fixing bracket 175 to the cross beam 13 by means of screws penetrating the screw holes 133 in a set XYZ coordinate system. That is, the fixing bracket 175 can rotate relative to the beam 13 along the direction parallel to the Z-axis under the driving action of an external force, so that the lighting module 17 rotates synchronously, as shown in fig. 4.
In summary, the above-mentioned assembly method, the lighting module 17 can emit light at any angle in a three-dimensional space to meet the requirement of flexible lighting. When the downward illumination of the light is required, the included angle between the illumination module 17 and the fixing bracket 175 is adjusted to be an acute angle, and the emergent light direction is directed downward. In this embodiment, the number of the lighting modules 17 is even, and the lighting modules are symmetrically disposed at two sides of the chute 131.
The holding bracket 19 includes a handle 191 and a connecting portion 193 which are connected to each other. The handle 191 extends and hangs towards keeping away from the telescopic link direction, is convenient for operating personnel to hold. Both ends of the connection portion 193 are connected to the centers of the handle 191 and the cross member 13, respectively.
When the floor-standing lighting device 10 is assembled, it comprises the steps of:
step S01, providing a tripod 111 and the telescopic rod 113, wherein one end of the telescopic rod 113 is fixed to the tripod 111;
step S02, providing a cross beam 13 and a mounting clamp 15, wherein the mounting clamp 15 detachably mounts the cross beam 13 to the end part of the telescopic rod 113;
Step S03, providing at least one lighting module 17 assembled on one side of the beam 13;
in step S04, a holding bracket 19 is provided, one end of the holding bracket 19 is connected with the cross beam 13, and the other end is suspended to facilitate the holding of an operator.
Thus, the assembly of the floor-standing lighting device 10 is completed.
When the assembly is to be performed, the specific assembly sequence is not limited to the above sequence, and may be adjusted according to the actual processing requirement.
When the floor-type lighting device 10 works, the telescopic support frame 11 supports the cross beam 13 and the lighting module 17 at a set height; the mounting clamp 15 is detachably mounted on the cross beam and the lighting module 17 on the telescopic support frame 11, and is suitable for various different occasions, specifically, when the hands of an operator are required to be liberated, the telescopic support frame 11 is utilized for direct support; when the carrying movement is required, the operator can directly carry the handle 191 of the holding bracket 19 to realize real-time illumination in the moving process by lifting the pressing part 155 of the mounting clip 15.
Particularly, when the telescopic support frame 11 is used to support the lighting module 17 at a set height, external force can be applied to drive and further adjust the position relationship of the lighting module 17 relative to the beam 13 according to the actual lighting direction, so as to flexibly adjust the direction of the emergent light, for example: the downward illumination of the light is realized.
Compared with the prior art, in the floor-type lighting device 10 of the present invention, the manner of movably mounting the beam 13 on the telescopic support frame 11 by the mounting clip 15 replaces the fixed connection manner in the prior art, so that the environmental adaptability of the floor-type lighting device 10 is improved, and the floor-type lighting device is convenient to carry. On the other hand, the movable bracket 171 and the fixed bracket 175 are assembled with each other by a hinge 174, and the illumination module 17 and the cross beam 13 are rotatably assembled, so that the function of flexibly adjusting the emitting direction of the surface light source 173 of the illumination module 17 is achieved.
The foregoing description is only illustrative of the present invention and is not intended to limit the scope of the invention, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present invention.
Claims (9)
1. A height adjustable support comprising:
A telescopic support frame;
the cross beam comprises a sliding groove and a screw hole;
mounting clip, comprising: a fixing part; a stud; a pressing part, a pressing part and a pressing part,
One end of the fixing part is fixed to the end part of the telescopic support frame, the other end of the fixing part is arranged at intervals corresponding to the pressing part, one end of the stud is pivoted with the pressing part, the other end of the stud penetrates through the sliding groove and is in threaded locking with the fixing part, and the pressing part is abutted against the cross beam and clamps the cross beam between the fixing part and the pressing part;
The movable support is rotatably assembled with the fixed support through the hinge; the other side of the fixed bracket is rotationally fixed to the cross beam in a mode that a screw penetrates through the screw hole.
2. The height-adjustable bracket according to claim 1, wherein the end portion of the telescopic support frame is fixed to the fixing portion by screw locking.
3. The height-adjustable bracket according to claim 1, wherein the chute is L-shaped, and the stud extends through the L-shaped chute.
4. The height-adjustable bracket according to claim 1, wherein the cross beam is disposed perpendicular to the telescoping support.
5. The height adjustable bracket according to claim 1, wherein the cross beam further comprises a grip bracket having one end suspended and the other end fixed to the cross beam.
6. A floor-standing lighting device, comprising:
A telescopic support frame;
A cross beam;
The mounting clamp is used for detachably and movably mounting the cross beam to the end part of the telescopic support frame; and
The illumination module is detachably mounted on the surface of the cross beam, the illumination module is selectively rotated in the horizontal direction relative to the cross beam, the cross beam comprises a sliding groove, the mounting clamp comprises a fixing portion, a stud and a pressing portion, one end of the fixing portion is fixed to the end of the telescopic support frame, the other end of the fixing portion and the pressing portion are correspondingly arranged at intervals, one end of the stud is pivoted with the pressing portion, the other end of the stud penetrates through the sliding groove and is in threaded locking with the fixing portion, and the pressing portion is abutted to press the cross beam and clamps the cross beam between the fixing portion and the pressing portion.
7. The floor-type lighting device of claim 6, wherein the lighting modules are symmetrically arranged on the cross beam, and the lighting modules and the cross beam are assembled by screw fit and screw locking.
8. The floor-standing luminaire of claim 6, wherein the mounting clip is located in a central position of the cross beam.
9. The floor-standing lighting device of claim 8, further comprising a holding bracket having one end fixedly disposed at a center of the cross beam and the other end suspended.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810078911.4A CN108278521B (en) | 2018-01-26 | 2018-01-26 | Height-adjustable support and floor type lighting device adopting same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810078911.4A CN108278521B (en) | 2018-01-26 | 2018-01-26 | Height-adjustable support and floor type lighting device adopting same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108278521A CN108278521A (en) | 2018-07-13 |
| CN108278521B true CN108278521B (en) | 2024-05-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810078911.4A Active CN108278521B (en) | 2018-01-26 | 2018-01-26 | Height-adjustable support and floor type lighting device adopting same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108278521B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN218153933U (en) * | 2022-06-01 | 2022-12-27 | 深圳市栖息科技有限公司 | Base assembly and lighting device |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2804572Y (en) * | 2005-05-21 | 2006-08-09 | 莫梦龙 | Multifunction travelling lamp and its feeder box |
| CN202902004U (en) * | 2012-10-24 | 2013-04-24 | 贵州开磷（集团）有限责任公司 | Stope searchlight |
| CN203336411U (en) * | 2013-06-09 | 2013-12-11 | 海日升电器制品(深圳)有限公司 | Lighting lamp |
| CN103543578A (en) * | 2012-07-12 | 2014-01-29 | Z·L·卡姆 | Telescoping portable camera jib |
| CN103991061A (en) * | 2013-02-20 | 2014-08-20 | 苏州宝时得电动工具有限公司 | Swing machine with work head fast to assemble |
| CN203797457U (en) * | 2014-04-11 | 2014-08-27 | 熊高峰 | Shadow-free and adjustable desk lamp |
| CN104075800A (en) * | 2013-03-29 | 2014-10-01 | 深圳市海洋王照明工程有限公司 | Lifting fixing frame |
| CN204059026U (en) * | 2014-07-14 | 2014-12-31 | 昆明理工大学 | One can be thrown light on movable floor-type clothes hanger |
| CN205001792U (en) * | 2015-08-24 | 2016-01-27 | 盛梦丽 | Angularly adjustable shines camera supporting |
| CN105333384A (en) * | 2015-11-28 | 2016-02-17 | 宁波市德霖机械有限公司 | Work lamp |
| WO2016140491A1 (en) * | 2015-03-04 | 2016-09-09 | 정민시 | Horizontal freely adjustable tripod |
| CN106026873A (en) * | 2016-05-19 | 2016-10-12 | 宁夏吉光新能源有限公司 | Reflective type solar energy tracking bracket system |
| CN206386742U (en) * | 2017-01-19 | 2017-08-08 | 广明源光科技股份有限公司 | A kind of Multi-function lighting device |
| CN107575840A (en) * | 2017-09-30 | 2018-01-12 | 成都众孚理想科技有限公司 | A kind of lamp bracket of height and adjustable angle |
-
2018
- 2018-01-26 CN CN201810078911.4A patent/CN108278521B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2804572Y (en) * | 2005-05-21 | 2006-08-09 | 莫梦龙 | Multifunction travelling lamp and its feeder box |
| CN103543578A (en) * | 2012-07-12 | 2014-01-29 | Z·L·卡姆 | Telescoping portable camera jib |
| CN202902004U (en) * | 2012-10-24 | 2013-04-24 | 贵州开磷（集团）有限责任公司 | Stope searchlight |
| CN103991061A (en) * | 2013-02-20 | 2014-08-20 | 苏州宝时得电动工具有限公司 | Swing machine with work head fast to assemble |
| CN104075800A (en) * | 2013-03-29 | 2014-10-01 | 深圳市海洋王照明工程有限公司 | Lifting fixing frame |
| CN203336411U (en) * | 2013-06-09 | 2013-12-11 | 海日升电器制品(深圳)有限公司 | Lighting lamp |
| CN203797457U (en) * | 2014-04-11 | 2014-08-27 | 熊高峰 | Shadow-free and adjustable desk lamp |
| CN204059026U (en) * | 2014-07-14 | 2014-12-31 | 昆明理工大学 | One can be thrown light on movable floor-type clothes hanger |
| WO2016140491A1 (en) * | 2015-03-04 | 2016-09-09 | 정민시 | Horizontal freely adjustable tripod |
| CN205001792U (en) * | 2015-08-24 | 2016-01-27 | 盛梦丽 | Angularly adjustable shines camera supporting |
| CN105333384A (en) * | 2015-11-28 | 2016-02-17 | 宁波市德霖机械有限公司 | Work lamp |
| CN106026873A (en) * | 2016-05-19 | 2016-10-12 | 宁夏吉光新能源有限公司 | Reflective type solar energy tracking bracket system |
| CN206386742U (en) * | 2017-01-19 | 2017-08-08 | 广明源光科技股份有限公司 | A kind of Multi-function lighting device |
| CN107575840A (en) * | 2017-09-30 | 2018-01-12 | 成都众孚理想科技有限公司 | A kind of lamp bracket of height and adjustable angle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108278521A (en) | 2018-07-13 |
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