CN114543025B - Multifunctional industrial and mining lamp - Google Patents
Multifunctional industrial and mining lamp Download PDFInfo
- Publication number
- CN114543025B CN114543025B CN202210224781.7A CN202210224781A CN114543025B CN 114543025 B CN114543025 B CN 114543025B CN 202210224781 A CN202210224781 A CN 202210224781A CN 114543025 B CN114543025 B CN 114543025B
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- China
- Prior art keywords
- fixedly connected
- pressing
- limiting hole
- limiting
- mining lamp
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- 238000005065 mining Methods 0.000 title claims abstract description 27
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 238000001125 extrusion Methods 0.000 claims description 15
- 230000006978 adaptation Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
-
- 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
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places
-
- 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]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention provides a multifunctional industrial and mining lamp which comprises a mounting seat, wherein a sliding cylinder is fixedly connected to the middle of the bottom end of the mounting seat, a connecting cylinder is sleeved outside the sliding cylinder, rotating grooves are symmetrically formed in the outer wall of the connecting cylinder, a fixed shaft is fixedly connected in the rotating grooves, a rotating shaft is rotatably connected to the fixed shaft, a mounting plate is fixedly connected to the rotating shaft, a mounting column is fixedly connected to the middle of one side of the mounting plate, a plurality of uniformly distributed positioning holes are formed in the bottom end of the sliding cylinder, and positioning pins are connected to the positioning holes in a penetrating mode. According to the invention, the sliding cylinder, the connecting cylinder and the locating pin are arranged, so that a user can conveniently adjust the ground clearance of the industrial and mining lamp, and the fixed shaft and the rotating shaft are arranged, so that the irradiation direction and the irradiation angle of the industrial and mining lamp can be conveniently adjusted, and the user can adjust the industrial and mining lamp according to actual conditions when using the industrial and mining lamp, and the industrial and mining lamp is more convenient to use.
Description
Technical Field
The invention belongs to the technical field of industrial and mining lamps, and particularly relates to a multifunctional industrial and mining lamp.
Background
Industrial and mining lamp refers to the general name of lamps used in production operation areas of factories, mines, warehouses and high sheds, and is an important component of modern industrial illumination, and is an indoor LED lamp with high energy efficiency, but the existing industrial and mining lamp in the current market is inconvenient to adjust the irradiation direction and the ground clearance of the industrial and mining lamp when in use, and users are inconvenient to use.
Therefore, a multifunctional industrial and mining lamp is needed to be designed to solve the technical problems.
Disclosure of Invention
Aiming at the problems, the invention provides a multifunctional industrial and mining lamp which comprises a mounting seat, wherein the middle part of the bottom end of the mounting seat is fixedly connected with a sliding cylinder, a connecting cylinder is sleeved outside the sliding cylinder, rotating grooves are symmetrically formed in the outer wall of the connecting cylinder, a fixed shaft is fixedly connected in the rotating grooves, a rotating shaft is rotationally connected to the fixed shaft, the rotating shaft is fixedly connected with a mounting plate, the middle part of the mounting plate is fixedly connected with a mounting column, a bulb is fixedly arranged in the middle part of one side of the mounting column, a plurality of uniformly distributed positioning holes are formed in the bottom end of the sliding cylinder, and positioning pins are connected in a penetrating manner.
Further, threaded connection grooves are formed in two ends of one side of the mounting plate, the threaded connection grooves are connected with a lampshade through threaded connection columns in a threaded mode, the lampshade is a transparent lampshade, and the lampshade is sleeved outside the bulb.
Further, the top of connecting cylinder both sides is equal fixedly connected with fixing base, one side fixedly connected with that the fixing base deviates from the connecting cylinder a plurality of evenly distributed presses the spring, the one end fixedly connected with of pressing the spring presses the board, the middle part fixedly connected with of pressing the board passes the pressing post of fixing base.
Further, the middle part fixedly connected with installation fishplate bar of pressing plate bottom, one side fixedly connected with extrusion rod that the installation fishplate bar is close to the fixing base, the bottom fixedly connected with dead lever of fixing base, the extrusion rod alternates with the dead lever and be connected.
Further, be equipped with the cavity in the fixing base, the cavity internal fixation has the connecting plate, the connecting plate lower extreme passes the fixing base and stretches out the cavity, the sliding tray has been seted up at the middle part of connecting plate, the connecting plate is close to the one end that presses the post and is equipped with spacing hole one, spacing hole one and sliding tray intercommunication, press the post accessible spacing hole one, be equipped with the stopper in the sliding tray, the one end that the stopper is close to spacing hole one is fixed with extrusion spring, extrusion spring one end is fixed with the card post, card post and spacing hole one looks adaptation.
Further, the top fixedly connected with slide bar of stopper, the fixing base is fixed with the backup pad is stretched out to the slide bar upper end, the middle part fixedly connected with connecting rod on backup pad top, the top of connecting rod passes fixing base fixedly connected with anticreep handle.
Further, a limiting groove matched with the limiting block is formed in the top end of the lamp shade and located below the limiting block.
Further, the middle part fixedly connected with connecting seat on mount pad top, the middle part fixedly connected with dwang of connecting seat, the middle part rotation on dwang top is connected with the couple, the bottom fixedly connected with limiting plate of slide.
Further, a second limiting hole matched with the clamping column is formed in one side, close to the extrusion rod, of the connecting plate, the second limiting hole is communicated with the sliding groove, the center line of the second limiting hole and the center line of the extrusion rod are located on the same horizontal line, and the extrusion rod can penetrate through the second limiting hole.
According to the multifunctional industrial and mining lamp, the sliding cylinder, the connecting cylinder and the locating pin are arranged, so that a user can conveniently adjust the ground clearance of the industrial and mining lamp, and the fixed shaft and the rotating shaft are arranged, so that the irradiation direction and the irradiation angle of the industrial and mining lamp can be conveniently adjusted, and the user can adjust the industrial and mining lamp according to actual conditions when using the industrial and mining lamp, and the multifunctional industrial and mining lamp is more convenient to use.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions of the prior art, a brief description will be given below of the drawings required for the embodiments or the prior art descriptions, and it is obvious that the drawings in the following description are some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the mounting plate of the present invention.
Fig. 3 is a schematic structural diagram of the present invention a.
Fig. 4 is a schematic front view of the sliding barrel of the present invention.
Fig. 5 is a schematic top view of the lampshade of the present invention.
FIG. 6 is a schematic side view of a stopper according to the present invention
In the figure: 1. a mounting base; 2. a connecting seat; 3. a rotating block; 4. a hook; 5. a slide cylinder; 6. a lamp shade; 7. a bulb; 8. a connecting cylinder; 9. a fixed shaft; 10. a rotating groove; 11. a rotating shaft; 12. a mounting plate; 13. a threaded connection groove; 14. a threaded connection post; 15. a limit groove; 16. a mounting column; 17. pressing the plate; 18. pressing the spring; 19. a fixing seat; 20. pressing the column; 21. a clamping column; 22. extruding a spring; 23. a limiting block; 24. a connecting plate; 25. a sliding groove; 26. installing a connecting plate; 27. an extrusion rod; 28. a fixed rod; 29. a limiting hole II; 30. a cavity; 31. a connecting rod; 32. an anti-drop handle; 33. a positioning pin; 34. positioning holes; 35. a limiting plate; 36. a slide bar; 37. a support plate; 38. and a limiting hole I.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present 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.
The invention provides a multifunctional industrial and mining lamp, which aims at the problems, referring to fig. 1-6, the multifunctional industrial and mining lamp comprises a mounting seat 1, wherein a sliding cylinder 5 is fixedly connected to the middle part of the bottom end of the mounting seat 1, a connecting cylinder 8 is sleeved outside the sliding cylinder 5, the sliding cylinder 5 is convenient for the sliding of the connecting cylinder 8, a rotating groove 10 is symmetrically arranged on the outer wall of the connecting cylinder 8, a fixed shaft 9 is fixedly connected in the rotating groove 10, a rotating shaft 11 is rotatably connected on the fixed shaft 9, the fixed shaft 9 and the rotating groove 10 are convenient for the rotation of the rotating shaft 11, a mounting plate 12 is fixedly connected to the middle part of the mounting plate 12, a mounting column 16 is fixedly connected with a bulb 7, the bulb 7 is fixedly arranged in the middle part of one side of the mounting column 16, the mounting plate 12 and the mounting column 16 are convenient for the mounting of the bulb 7, threaded connecting grooves 13 are respectively formed in two ends of one side of the mounting plate 12, the threaded connecting grooves 14 are in threaded connection with the lamp shade 6, the mounting and the dismounting of the lamp shade 6 are easy, the lamp shade 6 is convenient for replacing the bulb 7, the lamp shade 6 is a transparent lamp shade 6, the lamp shade 6 is sleeved outside the bulb 7, the transparent lamp shade 6 is convenient for a user to use, the fixing shaft 9 is convenient for the rotating shaft 11, the bulb 16 is fixedly connected with a plurality of positioning holes 34 uniformly distributed in the fixing pins 34, and a plurality of positioning holes 33 are convenient for the user to change the positioning pins 34, and a positioning pin 33 can be fixedly positioned by a positioning pin 33 according to the condition, and a positioning pin 33.
Wherein, the top ends of the two sides of the connecting cylinder 8 are fixedly connected with a fixed seat 19, one side of the fixed seat 19, which is away from the connecting cylinder 8, is fixedly connected with a plurality of uniformly distributed pressing springs 18, one end of each pressing spring 18 is fixedly connected with a pressing plate 17, the middle part of each pressing plate 17 is fixedly connected with a pressing column 20 penetrating through the fixed seat 19, each pressing plate 17 drives each pressing column 20 to move towards the fixed seat 19 through the corresponding pressing spring 18, the middle part of the bottom end of each pressing plate 17 is fixedly connected with a mounting plate 26, one side of each mounting plate 26, which is close to the fixed seat 19, is fixedly connected with a pressing rod 27, the bottom end of each fixed seat 19 is fixedly connected with a fixing rod 28, the pressing rods 27 are connected with the fixing rods 28 in a penetrating way, the pressing rods 27 are driven to work by applying force to the pressing plates 17, a cavity 30 is arranged in each fixed seat 19, the lower end of each connecting plate 24 penetrates through the fixed seat 19 to extend out of the cavity 30, the middle part of the connecting plate 24 is provided with a sliding groove 25, the sliding groove 25 is convenient for sliding, one end of the connecting plate 24 close to the pressing column 20 is provided with a first limiting hole 38, the first limiting hole 38 is communicated with the sliding groove 25, the pressing column 20 can pass through the first limiting hole 38, a limiting block 23 is arranged in the sliding groove 25, the top end of the lamp shade 6 is provided with a limiting groove 15 which is matched with the limiting block 23 and is positioned below the limiting block 23, the limiting groove 15 is connected with the limiting block 23 in a penetrating way, the lamp shade 6 is convenient to fix between the limiting block 23 and the limiting groove 15, when a user adjusts the irradiation direction, the lamp shade 6 can be ensured to be fixed and not moved, one end of the limiting block 23 close to the first limiting hole 38 is fixed with a pressing spring 22, one end of the pressing spring 22 is fixed with a clamping column 21, the clamping column 21 is matched with the first limiting hole 38, the pressing spring 22 is convenient to press the column 20, the top end of the limiting block 23 is fixedly connected with a sliding rod 36, the upper end of the sliding rod 36 extends out of the fixed seat 19 to be fixed with the supporting plate 37, the middle part of the top end of the supporting plate 37 is fixedly connected with a connecting rod 31, the top end of the connecting rod 31 penetrates through the fixed seat 19 to be fixedly connected with an anti-falling handle 32, and the height of the limiting block 23 is changed by pulling the anti-falling handle 32 and matching with the pressing plate 17 to fix the lampshade 6.
The middle part fixedly connected with connecting seat 2 on mount pad 1 top, the middle part fixedly connected with dwang 3 of connecting seat 2, the middle part rotation on dwang 3 top is connected with couple 4, the bottom fixedly connected with limiting plate 35 of slide 5, limiting plate 35 prevent that connecting cylinder 8 from coming off from slide 5, couple 4 is convenient for hang whole device is fixed, is favorable to the user to use.
One side of the connecting plate 24, which is close to the extrusion rod 27, is provided with a second limiting hole 29 which is matched with the clamping column 21, the second limiting hole 29 is communicated with the sliding groove 25, the central line of the second limiting hole 29 and the central line of the extrusion rod 27 are positioned on the same horizontal line, the extrusion rod 27 can penetrate through the second limiting hole 29, the second limiting hole 29 is convenient for clamping the clamping column 21, the clamping column 21 is clamped in the second limiting hole 29, namely, the lampshade 6 is fixed, and when the clamping column 21 is separated from the second limiting hole 29, the irradiation direction of the bulb 7 can be adjusted.
Working principle: after the hanger 4 is hung and installed, when a user needs to change the ground clearance of the bulb 7, the locating pin 33 is pulled down, the connecting cylinder 8 is slid downwards, the locating pin 33 is inserted into the locating hole 34 at a proper position, the ground clearance of the bulb 7 is easily changed, when the user needs to change the irradiation direction of the bulb 7, the anti-falling handle 32 is held by one hand, the pressing plate 17 is held by the other hand, the pressing plate 17 drives the pressing post 20 and the installation connecting plate 26 to work simultaneously through the pressing spring 18, the pressing rod 27 on the installation connecting plate 26 presses the clamping post 21, the clamping post 21 is stressed, the pressing spring 22 is retracted, the clamping post 21 is separated from the limiting hole II 29, the anti-falling handle 32 is lifted upwards, the pressing plate 17 is loosened, the anti-falling handle 32 drives the limiting block 23 to move upwards through the sliding rod 36 on the supporting plate 37, and reaches the limiting hole I38, the clamping post 21 is clamped again, the lamp shade 6 is rotated, the rotating grooves 10, the rotating shaft 11 and the fixing shaft 9 are convenient for the rotation of the lamp shade 6, when the user rotates to a required angle, the pressing plate 17 is pressed again, the pressing plate 17 drives the pressing post 20 and the installation connecting plate 26 to press the clamping post 21, the clamping post 21 is pressed again, the clamping post 21 is pressed in the limiting hole II, the limiting post 21 is pressed by the limiting post 21 is pressed again, the limiting post 21 is pressed by the limiting post 25, and the limiting post 25 is pressed in the limiting post 25, the limiting post is pressed by the limiting post 21 is pressed, and the limiting post is pressed by the limiting post 21.
It should be noted that the terms "upward", "downward", "leftward", "rightward", "vertical", "inward" and the like are used in the present invention for illustrative purposes only. The present invention is not limited to the above embodiments, but is capable of modification and variation in all aspects, including those of ordinary skill in the art, without departing from the spirit and scope of the present invention.
Claims (4)
1. The utility model provides a multifunctional industrial and mining lamp, includes mount pad (1), its characterized in that, the middle part fixedly connected with slide (5) of mount pad (1) bottom, slide (5) overcoat is equipped with connecting cylinder (8), the symmetry is equipped with on the outer wall of connecting cylinder (8) and rotates groove (10), fixedly connected with fixed axle (9) in rotating groove (10), rotationally be connected with axis of rotation (11) on fixed axle (9), axis of rotation (11) fixedly connected with mounting panel (12), the middle part fixedly connected with erection column (16) of mounting panel (12), the middle part fixed mounting of erection column (16) one side has bulb (7), the equal fixedly connected with fixing base (19) in top of connecting cylinder (8) both sides, one side fixedly connected with a plurality of evenly distributed's of pressing spring (18) of fixing base (19) deviates from connecting cylinder (8), one end fixedly connected with pressing plate (17) of pressing spring (18), the middle part fixedly connected with of pressing plate (17) passes pressing column (20) of fixing base (19), the middle part fixedly connected with of pressing plate (17) is close to fixing base (27) fixing base fixed connection (27), the fixing seat (19) is internally provided with a cavity (30), a connecting plate (24) is fixed in the cavity (30), a sliding groove (25) is formed in the middle of the connecting plate (24), a limiting hole II (29) matched with the clamping column (21) is formed in one side, close to the extrusion rod (27), of the connecting plate (24), a limiting hole I (38) is formed in one end, close to the pressing column (20), of the connecting plate (24), the limiting hole II (29) is communicated with the sliding groove (25), the center line of the limiting hole II (29) and the center line of the extrusion rod (27) are located on the same horizontal line, the extrusion rod (27) can penetrate through the limiting hole II (29), the limiting hole I (38) is communicated with the sliding groove (25), the pressing column (20) can penetrate through the limiting hole I (38), a limiting block (23) is arranged in the sliding groove (25), a pressing spring (22) is fixed at one end, close to the limiting hole I (38), of the limiting block (23), the limiting spring (22) is fixed at one end, close to the limiting hole I (38), of the sliding column (23) extends out of the fixing seat (19), the middle part fixedly connected with connecting rod (31) on backup pad (37) top, fixing base (19) fixedly connected with anticreep handle (32) are passed on the top of connecting rod (31), fixing base (19) are passed to connecting plate (24) lower extreme stretches out cavity (30), card post (21) and spacing hole one (38) looks adaptation, threaded connection groove (13) have all been seted up at the both ends of mounting panel (12) one side, threaded connection groove (13) are through threaded connection post (14) threaded connection lamp shade (6), just lamp shade (6) are transparent lamp shade (6), lamp shade (6) cover is established in the outside of bulb (7), lamp shade (6) top just is located stopper (23) below and is equipped with spacing groove (15) with stopper (23) looks adaptation.
2. The multifunctional industrial and mining lamp according to claim 1, characterized in that a plurality of evenly distributed positioning holes (34) are formed in the bottom end of the sliding barrel (5), and positioning pins (33) are connected to the positioning holes (34) in a penetrating mode.
3. The multifunctional industrial and mining lamp according to claim 1, characterized in that the bottom end of the fixing seat (19) is fixedly connected with a fixing rod (28), and the extrusion rod (27) is connected with the fixing rod (28) in a penetrating manner.
4. The multifunctional industrial and mining lamp according to claim 1, characterized in that a connecting seat (2) is fixedly connected to the middle of the top end of the mounting seat (1), a rotating block (3) is fixedly connected to the middle of the connecting seat (2), a hook (4) is rotatably connected to the middle of the top end of the rotating block (3), and a limiting plate (35) is fixedly connected to the bottom end of the sliding cylinder (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210224781.7A CN114543025B (en) | 2022-03-09 | 2022-03-09 | Multifunctional industrial and mining lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210224781.7A CN114543025B (en) | 2022-03-09 | 2022-03-09 | Multifunctional industrial and mining lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114543025A CN114543025A (en) | 2022-05-27 |
| CN114543025B true CN114543025B (en) | 2024-01-16 |
Family
ID=81663841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210224781.7A Active CN114543025B (en) | 2022-03-09 | 2022-03-09 | Multifunctional industrial and mining lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114543025B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3177659U (en) * | 2011-12-05 | 2012-08-09 | 青暘企業股▲ふん▼有限公司 | LED lighting device with adjustable irradiation direction |
| CN107191851A (en) * | 2017-07-27 | 2017-09-22 | 安吉天剑电器科技有限公司 | A kind of rotating LED modulated structure of angle adjustable |
| CN209839934U (en) * | 2019-06-26 | 2019-12-24 | 江西富能新能源科技有限公司 | Outdoor solar energy illuminating lamp structure |
| CN211399492U (en) * | 2020-03-11 | 2020-09-01 | 罗妙英 | Angle-adjustable integrated light source for industrial and mining lamp |
| CN111981358A (en) * | 2020-08-26 | 2020-11-24 | 和鸿电气股份有限公司 | Projection lamp beneficial to heat dissipation and heat dissipation method thereof |
| JP6808128B1 (en) * | 2019-11-18 | 2021-01-06 | 済南通唄灯具有限公司 | Lighting device for vehicle maintenance |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180418B (en) * | 2018-01-10 | 2023-09-08 | 深圳市冠科科技有限公司 | LED lamp |
-
2022
- 2022-03-09 CN CN202210224781.7A patent/CN114543025B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3177659U (en) * | 2011-12-05 | 2012-08-09 | 青暘企業股▲ふん▼有限公司 | LED lighting device with adjustable irradiation direction |
| CN107191851A (en) * | 2017-07-27 | 2017-09-22 | 安吉天剑电器科技有限公司 | A kind of rotating LED modulated structure of angle adjustable |
| CN209839934U (en) * | 2019-06-26 | 2019-12-24 | 江西富能新能源科技有限公司 | Outdoor solar energy illuminating lamp structure |
| JP6808128B1 (en) * | 2019-11-18 | 2021-01-06 | 済南通唄灯具有限公司 | Lighting device for vehicle maintenance |
| CN211399492U (en) * | 2020-03-11 | 2020-09-01 | 罗妙英 | Angle-adjustable integrated light source for industrial and mining lamp |
| CN111981358A (en) * | 2020-08-26 | 2020-11-24 | 和鸿电气股份有限公司 | Projection lamp beneficial to heat dissipation and heat dissipation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN114543025A (en) | 2022-05-27 |
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