CN110529775A - A kind of locking lamps and lanterns secured adjusted device - Google Patents
A kind of locking lamps and lanterns secured adjusted device Download PDFInfo
- Publication number
- CN110529775A CN110529775A CN201910779233.9A CN201910779233A CN110529775A CN 110529775 A CN110529775 A CN 110529775A CN 201910779233 A CN201910779233 A CN 201910779233A CN 110529775 A CN110529775 A CN 110529775A
- Authority
- CN
- China
- Prior art keywords
- side guard
- guard plate
- bolt
- plate
- fixed
- 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.)
- Granted
Links
- 241001465382 Physalis alkekengi Species 0.000 title claims abstract description 29
- 229920003023 plastic Polymers 0.000 claims description 9
- 239000004033 plastic Substances 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 4
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000001105 regulatory effect Effects 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
- F21S8/00—Lighting devices intended for fixed installation
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The invention discloses a kind of locking lamps and lanterns secured adjusted devices, it include: bolt and nut component, handle bolt, fixed frame, pivoted frame and lamp box, the fixed frame includes the first fixed plate, first side guard plate and the second side guard plate, the pivoted frame includes lamp box fixed plate, third side guard plate and the 4th side guard plate, the third side guard plate is fixed by bolt and nut component with the first side guard plate and the 4th side guard plate with the second side guard plate respectively, the first arc chute is provided on the third side guard plate, the second arc chute is provided on 4th side guard plate, the handle bolt is connected from outside through corresponding first arc chute and the second arc chute with corresponding first side guard plate and the second side guard plate respectively.By the above-mentioned means, locking lamps and lanterns secured adjusted device of the present invention, being connected and fixed for fixed frame and pivoted frame can be realized by bolt and nut component, is reinforced by handle bolt, avoids loosening problem, angular adjustment is easy to operate.
Description
Technical field
The present invention relates to lamp fixing device fields, more particularly to a kind of locking lamps and lanterns secured adjusted device.
Background technique
The Large scale construction of the communal facilitys such as stadiums, industrial building, city square, station, harbour, for public field
The needs of institute's large area flood lighting equipment are increasing.
Lamps and lanterns are generally supported using uncontrollable U-bracket and are fixed certain position by existing Projecting Lamp.It is practical
It in use process, after lamp installation, cannot generally change light angle, therefore not be able to satisfy live light angle adjustment
Demand.
During lamp installation use, especially Projecting Lamp, shot-light, outdoor lights etc. are required according to specifically making
The angle of illumination is adjusted, with environment to reach various use demands.Presently mainly by adjusting between lamps and lanterns and mounting bracket
Angle realize the adjustment of angle, be connected by screw between mounting bracket and lamps and lanterns, it is annular on lamps and lanterns or mounting bracket
Location hole or card slot are set, thus realize that angle adjusts, but such regulative mode can only be positioned to fixed angle, Wu Fashi
Existing step-less adjustment, especially cannot achieve the fine tuning of angle.Also, it can be due to the external world after the lamps and lanterns long-time use after adjusting
Various factors (such as strong wind) or lamps and lanterns own wt factor and make angle be easy to happen variation, thus be unable to reach estimated
Radiation response can only spend unnecessary cost, need to change by manually readjusting angle, excessively wasting manpower and material resources
Into.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of locking lamps and lanterns secured adjusted devices, promote lamps and lanterns angle tune
Whole and fixed convenience avoids the problem that lamps and lanterns angle is influenced by extraneous factor and changes and loosen.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of fixed tune of locking lamps and lanterns is provided
Regulating device, comprising: bolt and nut component, handle bolt, fixed frame, pivoted frame and lamp box, the pivoted frame are arranged on fixed frame, institute
It states lamp box to be arranged on pivoted frame, the fixed frame includes the first fixed plate, the first side guard plate and the second side guard plate, first side
Backplate and the second side guard plate are separately positioned on the both ends of the first fixed plate and form the first C-shaped configuration, and the pivoted frame includes lamp box
Fixed plate, third side guard plate and the 4th side guard plate, the third side guard plate and the 4th side guard plate are separately positioned on lamp box fixed plate
Both ends and form the second C-shaped configuration, and third side guard plate runs parallel to the outside of the first side guard plate, the 4th side guard plate
The outside of the second side guard plate is run parallel to, between the third side guard plate and the first side guard plate and the 4th side guard plate and second
It is fixed by bolt and nut component between side guard plate, has been arranged concentrically on first side guard plate and the second side guard plate respectively
The first bolt mounting holes corresponding with bolt and nut component, the third side guard plate and the 4th side guard plate are respectively arranged with and first
Bolt mounting holes corresponding second bolt mounting holes are provided with concentric with the second bolt mounting holes on the third side guard plate
One arc chute is provided with second arc chute concentric with the second bolt mounting holes, the handle on the 4th side guard plate
Bolt respectively from outside through corresponding first arc chute and the second arc chute and with corresponding first side guard plate and second
Side guard plate is connected, and threaded hole corresponding with handle bolt is provided on first side guard plate and the second side guard plate.
In a preferred embodiment of the present invention, first fixed plate, the first side guard plate and the second side guard plate are integrated
Change steel construction.
In a preferred embodiment of the present invention, the end of first side guard plate and the second side guard plate welding is provided with the
Two fixed plates are attached fixation, are provided with lightening hole in second fixed plate.
In a preferred embodiment of the present invention, the bolt and nut component passes through the first bolt mounting holes and correspondence respectively
The second bolt mounting holes realize and third side guard plate and the first side guard plate to be fixed and the 4th side guard plate and the second side guard plate
It is fixed.
In a preferred embodiment of the present invention, the outside of lamp box fixed plate is arranged in the lamp box, and the lamp box is fixed
It is provided with the screw being connected with lamp box on plate, several screw installations corresponding with screw are provided in the lamp box fixed plate
Hole.
In a preferred embodiment of the present invention, width of the width of the third side guard plate less than the 4th side guard plate.
In a preferred embodiment of the present invention, the quantity of first arc chute is 1, second arc chute
Quantity be 2.
In a preferred embodiment of the present invention, it is provided on the handle bolt positioned at the first arc chute and the second arc
The first plastic washer on the outside of shape sliding slot.
In a preferred embodiment of the present invention, it is provided on the handle bolt and is located at corresponding third side guard plate and first
The second plastic washer between side guard plate and between the 4th side guard plate and the second side guard plate, in the bolt and nut component respectively
It is provided with the positioned at corresponding third side guard plate and the first side guard plate two sides and the 4th side guard plate and the second side guard plate two sides
Three plastic washers.
In a preferred embodiment of the present invention, the first mounting hole is provided in first fixed plate and be centered around first
Second mounting hole of mounting hole surrounding, the diameter of the diameter of second mounting hole less than the first mounting hole.
The beneficial effects of the present invention are: a kind of locking lamps and lanterns secured adjusted device that the present invention points out, can pass through bolt
Nut assembly realizes being connected and fixed for fixed frame and pivoted frame, and is reinforced by handle bolt, and loosening problem, bolt spiral shell are avoided
After female component and handle bolt unscrew, can by the cooperation of the first arc chute and the second arc chute and handle bolt, into
The angular adjustment of row pivoted frame and lamp box is not necessarily to thorough demounting bolt nut assembly and handle bolt, easy to operate, then tightens handle
Hand bolt realizes the restriction of angle, finally tightens bolt and nut component, so that pivoted frame is completely fixed on fixed frame, structure is steady
It is fixed, it avoids the angle of lamp box from changing because extraneous factor influences, prevents the loosening problem in use process.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, in which:
Fig. 1 is a kind of structural schematic diagram of locking one preferred embodiment of lamps and lanterns secured adjusted device of the present invention；
Fig. 2 is the structural schematic diagram of fixed frame in Fig. 1；
Fig. 3 is the structural schematic diagram of Fig. 1 transfer rack；
Fig. 4 is the explosive view of Fig. 1.
Specific embodiment
The technical scheme in the embodiments of the invention will be clearly and completely described below, it is clear that described implementation
Example is only a part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this field is common
Technical staff's all other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
Fig. 1 ~ Fig. 4 is please referred to, the embodiment of the present invention includes:
Locking lamps and lanterns secured adjusted device as shown in Figure 1, comprising: bolt and nut component 5, handle bolt 4, fixed frame 1, pivoted frame
2 and lamp box 3, the pivoted frame 2 is arranged on fixed frame 1, and the lamp box 3 is arranged on pivoted frame 2, is equipped with light emitting source in lamp box 3,
Lamp box 3 includes lampshade, and generally transparent lampshade carries out the protection of light emitting source and light, light emitting source can be LED light source out, is saved
Energy effect is good.
As shown in Fig. 2, the fixed frame 1 includes the first fixed plate 13, the first side guard plate 19 and the second side guard plate 14, it is described
First side guard plate 19 and the second side guard plate 14 are vertically disposed on the both ends of the first fixed plate 13 and form the first C-shaped configuration.
First fixed plate 13, the first side guard plate 19 and the second side guard plate 14 are integrated steel construction, bending forming after cutting, production
Convenient, the end welding of first side guard plate 19 and the second side guard plate 14 is provided with the second fixed plate 17 and is attached fixation,
The structural stability of the first side guard plate 19 and the second side guard plate 14 is promoted, shaking problem is reduced, is set in second fixed plate 17
It is equipped with lightening hole 18, reduces self weight.
It is provided with the first mounting hole 12 in first fixed plate 13 and is centered around the second peace of 12 surrounding of the first mounting hole
Hole 11 is filled, the diameter of second mounting hole 11 is facilitated and consolidated using fastening bolt first less than the diameter of the first mounting hole 12
Fixed board 13, which is mounted on, to be needed in the structures such as building, bracket or lamp stand to be mounted, and the stability of the first fixed plate 13 is promoted.
As shown in figure 3, the pivoted frame 2 includes lamp box fixed plate 23, third side guard plate 24 and the 4th side guard plate 25, described the
Three side guard plates 24 and the 4th side guard plate 25 are vertically disposed on the both ends of lamp box fixed plate 23 and form the second C-shaped configuration, lamp
Box fixed plate 23, third side guard plate 24 and the 4th side guard plate 25 can be using seperated welding structure or integrated bending structures.
As shown in Figure 1, third side guard plate 24 runs parallel to the outside of the first side guard plate 19, the 4th side guard plate 25 is flat
Row extends to the outside of the second side guard plate 14, between the third side guard plate 24 and the first side guard plate 19 and the 4th side guard plate 25
It is fixed respectively by bolt and nut component 5 between the second side guard plate 14, when bolt and nut component 5 unscrews, pivoted frame 2 can be with
It is rotated, realizes the adjusting of angle.As shown in figure 3, being arranged concentrically on first side guard plate 19 and the second side guard plate 14
First bolt mounting holes 15 corresponding with bolt and nut component 5 are set respectively on the third side guard plate 24 and the 4th side guard plate 25
Second bolt mounting holes 22 corresponding with the first bolt mounting holes 15 are equipped with, the installation of bolt and nut component 5 is facilitated, realizes and fixes
The fixation of frame 1 and pivoted frame 2.The bolt and nut component 5 is pacified by the first bolt mounting holes 15 and corresponding second bolt respectively
Hole 22 is filled to realize to the fixation of third side guard plate 24 and the first side guard plate 19 and the 4th side guard plate 25 and the second side guard plate 14
It is fixed, as shown in figure 4, bolt and nut component 5 includes screw bolt and nut, the stable structure after screwing, disassembling operations simplicity.
It is provided with first arc chute 26 concentric with the second bolt mounting holes 22 on the third side guard plate 24, described
Be provided with second arc chute 21 concentric with the second bolt mounting holes 22 on four side guard plates 25, the handle bolt 4 respectively from
Outside is protected through corresponding first arc chute 26 and the second arc chute 21 with corresponding first side guard plate 19 and second side
Plate 14 is connected, and is provided with threaded hole 16 corresponding with handle bolt 4 on first side guard plate 19 and the second side guard plate 14,
When hand bolt 4 screws, the fixation of fixed frame 1 and pivoted frame 2 is strengthened, avoids the loosening of pivoted frame 2.First arc chute 26 and second
The angle of arc chute 21 is 90 °, and angular adjustment and limit of the pivoted frame 2 within the scope of 0 ~ 90 ° may be implemented.
As shown in Figure 1, the outside of lamp box fixed plate 23 is arranged in the lamp box 3, it is provided in the lamp box fixed plate 23
The screw being connect with lamp box phase 3, as shown in figure 3, being provided with several screw peaces corresponding with screw in the lamp box fixed plate 23
Hole 27 is filled, the installation and removal of lamp box 3 is facilitated to safeguard.
In order to reduce self weight or evacuation other structures, the size of third side guard plate 24 can reduce, as shown in figure 3, described
The width of third side guard plate 24 less than the 4th side guard plate 25 width, since the size of third side guard plate 24 is small, first arc
The quantity of shape sliding slot 26 is 1, and the quantity of second arc chute 21 is 2, is cooperated by 3 handle bolts 4, real
Existing corresponding height and adjusting.
The first plastics positioned at 21 outside of the first arc chute 26 and the second arc chute are provided on the handle bolt 4
Washer 6 increases contact surface and frictional force with 25 lateral surface of third side guard plate 24 and the 4th side guard plate, avoids the first arc chute
26 and second arc chute 21 deformation.
It is provided with and is located between corresponding third side guard plate 24 and the first side guard plate 19 and the 4th side on the handle bolt 4
The second plastic washer 7 between backplate 25 and the second side guard plate 14, increase between third side guard plate 24 and the first side guard plate 19 with
And the 4th side guard plate 25 and the second side guard plate 14 frictional force, be respectively arranged with positioned at corresponding in the bolt and nut component 5
The third plastic mattress of 14 two sides of third side guard plate 24 and 19 two sides of the first side guard plate and the 4th side guard plate 25 and the second side guard plate
Circle 8 increases bolt and nut component 5, the frictional force among 19 three of third side guard plate 24 and the first side guard plate between any two, with
And the frictional force among 14 three of bolt and nut component 5, the 4th side guard plate 25 and the second side guard plate between any two, after fastening,
It reduces relative torsion and loosens problem.
In conclusion a kind of locking lamps and lanterns secured adjusted device that the present invention points out, can quickly be fixed frame 1 and turn
The angular adjustment and fixation of pivoted frame 2 are realized in the assembling of frame 2, easy to operate, avoid loosening in use process and angle change
Problem.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright description is applied directly or indirectly in other relevant technology necks
Domain is included within the scope of the present invention.
Claims (10)
1. a kind of locking lamps and lanterns secured adjusted device characterized by comprising bolt and nut component, handle bolt, fixed frame,
Pivoted frame and lamp box, the pivoted frame are arranged on fixed frame, and the lamp box is arranged on pivoted frame, and the fixed frame includes first fixed
Plate, the first side guard plate and the second side guard plate, first side guard plate and the second side guard plate are separately positioned on the two of the first fixed plate
It holds and forms the first C-shaped configuration, the pivoted frame includes lamp box fixed plate, third side guard plate and the 4th side guard plate, the third side
Backplate and the 4th side guard plate are separately positioned on the both ends of lamp box fixed plate and form the second C-shaped configuration, and third side guard plate is parallel
The outside of the first side guard plate is extended to, the 4th side guard plate runs parallel to the outside of the second side guard plate, the third side shield
It is fixed respectively by bolt and nut component between plate and the first side guard plate and between the 4th side guard plate and the second side guard plate,
The first bolt mounting holes corresponding with bolt and nut component have been arranged concentrically on first side guard plate and the second side guard plate, it is described
Third side guard plate and the 4th side guard plate are respectively arranged with the second bolt mounting holes corresponding with the first bolt mounting holes, the third
It is provided with first arc chute concentric with the second bolt mounting holes on side guard plate, is provided on the 4th side guard plate and second
The second concentric arc chute of bolt mounting holes, the handle bolt is respectively from outside through corresponding first arc chute and the
Two arc chutes and be connected with corresponding first side guard plate and the second side guard plate, on first side guard plate and the second side guard plate
It is provided with threaded hole corresponding with handle bolt.
2. locking lamps and lanterns secured adjusted device according to claim 1, which is characterized in that first fixed plate, first
Side guard plate and the second side guard plate are integrated steel construction.
3. locking lamps and lanterns secured adjusted device according to claim 1, which is characterized in that first side guard plate and second
The end welding of side guard plate is provided with the second fixed plate and is attached fixation, is provided with lightening hole in second fixed plate.
4. locking lamps and lanterns secured adjusted device according to claim 1, which is characterized in that the bolt and nut component difference
By the first bolt mounting holes and corresponding second bolt mounting holes realization third side guard plate and the first side guard plate are fixed and
The fixation of 4th side guard plate and the second side guard plate.
5. locking lamps and lanterns secured adjusted device according to claim 1, which is characterized in that the lamp box setting is solid in lamp box
The outside of fixed board is provided with the screw being connected with lamp box in the lamp box fixed plate, is provided with number in the lamp box fixed plate
A screw installing hole corresponding with screw.
6. locking lamps and lanterns secured adjusted device according to claim 1, which is characterized in that the width of the third side guard plate
Less than the width of the 4th side guard plate.
7. locking lamps and lanterns secured adjusted device according to claim 6, which is characterized in that the number of first arc chute
Amount is 1, and the quantity of second arc chute is 2.
8. locking lamps and lanterns secured adjusted device according to claim 1, which is characterized in that be provided on the handle bolt
The first plastic washer on the outside of the first arc chute and the second arc chute.
9. locking lamps and lanterns secured adjusted device according to claim 1, which is characterized in that be provided on the handle bolt
The second plastic mattress between corresponding third side guard plate and the first side guard plate and between the 4th side guard plate and the second side guard plate
It encloses, is respectively arranged in the bolt and nut component positioned at corresponding third side guard plate and the first side guard plate two sides and the 4th side
The third plastic washer of backplate and the second side guard plate two sides.
10. locking lamps and lanterns secured adjusted device according to claim 1, which is characterized in that set in first fixed plate
It is equipped with the first mounting hole and is centered around the second mounting hole of the first mounting hole surrounding, the diameter of second mounting hole is less than first
The diameter of mounting hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910779233.9A CN110529775B (en) | 2019-08-22 | 2019-08-22 | Locking lamps and lanterns fixed adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910779233.9A CN110529775B (en) | 2019-08-22 | 2019-08-22 | Locking lamps and lanterns fixed adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110529775A true CN110529775A (en) | 2019-12-03 |
| CN110529775B CN110529775B (en) | 2024-02-20 |
Family
ID=68662557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910779233.9A Active CN110529775B (en) | 2019-08-22 | 2019-08-22 | Locking lamps and lanterns fixed adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110529775B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030007354A1 (en) * | 2001-07-06 | 2003-01-09 | Schubert John S. | Adjustable recessed light fixture relamping/adjustment locks |
| KR200400398Y1 (en) * | 2005-08-26 | 2005-11-03 | 손경진 | Crosswalk lighting apparatus |
| KR20090043215A (en) * | 2007-10-29 | 2009-05-06 | 주식회사 웰라이트 | Lighting apparatus for street lamp |
| CN101886798A (en) * | 2010-06-30 | 2010-11-17 | 海洋王照明科技股份有限公司 | Fixture steering structure and fixture thereof |
| KR101236137B1 (en) * | 2012-05-10 | 2013-02-22 | (유)테마이엔씨 | Angle control device of street lamp prop |
| CN207865209U (en) * | 2018-01-15 | 2018-09-14 | 广东北斗星体育设备有限公司 | A kind of stadiums lamp installation device |
| CN210831548U (en) * | 2019-08-22 | 2020-06-23 | 苏州聚晟太阳能科技股份有限公司 | Locking lamps and lanterns fixed adjusting device |
-
2019
- 2019-08-22 CN CN201910779233.9A patent/CN110529775B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030007354A1 (en) * | 2001-07-06 | 2003-01-09 | Schubert John S. | Adjustable recessed light fixture relamping/adjustment locks |
| KR200400398Y1 (en) * | 2005-08-26 | 2005-11-03 | 손경진 | Crosswalk lighting apparatus |
| KR20090043215A (en) * | 2007-10-29 | 2009-05-06 | 주식회사 웰라이트 | Lighting apparatus for street lamp |
| CN101886798A (en) * | 2010-06-30 | 2010-11-17 | 海洋王照明科技股份有限公司 | Fixture steering structure and fixture thereof |
| KR101236137B1 (en) * | 2012-05-10 | 2013-02-22 | (유)테마이엔씨 | Angle control device of street lamp prop |
| CN207865209U (en) * | 2018-01-15 | 2018-09-14 | 广东北斗星体育设备有限公司 | A kind of stadiums lamp installation device |
| CN210831548U (en) * | 2019-08-22 | 2020-06-23 | 苏州聚晟太阳能科技股份有限公司 | Locking lamps and lanterns fixed adjusting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110529775B (en) | 2024-02-20 |
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