CN112178542A - LED lamp with height-adjustable lamp post - Google Patents
LED lamp with height-adjustable lamp post Download PDFInfo
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- CN112178542A CN112178542A CN202011178640.3A CN202011178640A CN112178542A CN 112178542 A CN112178542 A CN 112178542A CN 202011178640 A CN202011178640 A CN 202011178640A CN 112178542 A CN112178542 A CN 112178542A
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- fixed
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- led lamp
- height
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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
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
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- 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
- F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
- F21V21/116—Fixing lighting devices to arms or standards
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- 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
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- 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
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- 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
- F21W2131/103—Outdoor lighting of streets or roads
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- 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]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention belongs to the field of LED lighting equipment, in particular to an LED lamp with an adjustable lamp post height, which comprises a bottom plate, wherein a fixed box is fixed on the top wall of the bottom plate, a lifting hole is formed in the middle position of the top wall of the fixed box, a vertical supporting tube is movably sleeved in the lifting hole, the top end of the supporting tube extends to the upper part of the fixed box and is fixedly connected with a fixed plate, a vertical second screw rod is rotatably connected to the inner bottom wall of the fixed box through a bearing, the supporting tube is sleeved on the outer ring of the second screw rod in a threaded manner, a horizontal limiting plate is fixedly sleeved on the outer ring of the supporting tube positioned in the fixed box, the limiting plate is slidably connected to the inner side wall of the fixed box, and a second bevel gear is fixedly sleeved on the outer ring of the second screw rod positioned on the lower side of the supporting tube. The practicality is higher, is suitable for using widely.
Description
Technical Field
The invention relates to the technical field of LED lighting equipment, in particular to an LED lamp with an adjustable lamp post.
Background
The street lamp is suitable for lamps providing illumination functions for roads, and generally refers to lamps in the road illumination range in traffic illumination. Street lamps are widely used in various places requiring illumination. The LED street lamp has the advantages of high brightness, point saving and the like, thereby having a wide market. The LED lamp of the LED street lamp is supported through the lamp post, but the height of the lamp post of the existing LED street lamp is fixed, so that the height of the LED lamp is difficult to adjust, the LED street lamp is difficult to adapt to roads with different road conditions, and the applicability is poor; and the LED lamp of the existing LED street lamp is complex to operate when being mounted on a lamp post, and the practicability is poor, so that the LED lamp with the height-adjustable lamp post is provided.
Disclosure of Invention
The LED lamp with the height-adjustable lamp post provided by the invention solves the problems that the height of the lamp post of the existing LED street lamp is fixed, the height of the LED lamp is difficult to adjust, the LED lamp is difficult to adapt to roads with different road conditions, and the applicability is poor; and the LED lamp of the existing LED street lamp is mounted on the lamp post, and the problems of complex operation and poor practicability are solved.
In order to achieve the purpose, the invention adopts the following technical scheme:
a fixed box is fixed on the top wall of the bottom plate, a lifting hole is formed in the middle position of the top wall of the fixed box, a vertical supporting tube is movably sleeved in the lifting hole, the top end of the supporting tube extends to the upper portion of the fixed box and is fixedly connected with a fixed plate, a vertical second lead screw is rotatably connected onto the inner bottom wall of the fixed box through a bearing, the supporting tube is sleeved on the outer ring of the second lead screw in a threaded manner, a horizontal limiting plate is fixedly sleeved on the outer ring of the supporting tube inside the fixed box, the limiting plate is slidably connected onto the inner side wall of the fixed box, a second bevel gear is fixedly sleeved on the outer ring of the second lead screw on the lower side of the supporting tube, a horizontal rotating rod is rotatably connected onto the side wall of one side of the fixed box on the lower side of the second bevel gear through a bearing, and a first bevel gear is fixedly connected to one end of, the first bevel gear is meshed with the second bevel gear, the top end of the supporting tube extends to the upper part of the fixing box and is fixedly connected with a fixing plate, one end, far away from the supporting tube, of the fixing plate is fixedly provided with an installation box, the middle position of the bottom wall of the installation box is provided with a rectangular clamping hole, a rectangular installation block is in clearance fit in the clamping hole, the bottom end of the installation block extends to the lower part of the installation box and is fixedly provided with an LED lamp body, the side walls, close to each other, of the installation block in the installation box are respectively provided with a clamping groove, the inner bottom wall, located on the two sides of the clamping hole, of the installation box is respectively connected with a vertical connecting plate in a sliding manner, the side walls, close to each other, of the two connecting plates are respectively fixed with a clamping block, the side, close to each other, of the two clamping blocks are respectively in clearance fit in, the outer lane screw thread that is located the inside first lead screw of install bin has cup jointed horizontally driving plate, driving plate is located the upside of connecting plate, driving plate sliding connection be in on the inside wall of install bin, be located two of installation piece upside all articulated on the lateral wall that the connecting plate is close to each other have the transfer line that is the slope setting, the top of transfer line articulates on the diapire of driving plate, two the transfer line is located respectively the both sides of first lead screw.
Preferably, vertical fixing columns are welded on two sides of the top end of the LED lamp body, and the top ends of the fixing columns are in contact with the outer bottom wall of the installation box.
Preferably, the one end that first bevel gear was kept away from to the dwang extends fixed case and welds and have first hand wheel, the top of first lead screw extends to the top of install bin and welds and have the second hand wheel.
Preferably, two transmission rods are arranged in a splayed shape.
Preferably, all set up first spout along the direction of height on the both sides inside wall of fixed case, the inside of first spout slides and is provided with first slider, the limiting plate is fixed between two first sliders.
Preferably, all set up the second spout along the direction of height on the both sides inside wall of install bin, the inside of second spout slides and is provided with the second slider, the driving plate is fixed between two second sliders, is located card hole both sides all set up the third spout along length direction on the interior diapire of install bin, the inside of third spout slides and is provided with the third slider, two the connecting plate is fixed respectively on the top of two third sliders.
Preferably, movable holes are formed in four corners of the bottom plate, and fixing bolts are movably sleeved in the movable holes.
The invention has the beneficial effects that:
1. through the cooperation of bottom plate, fixed case, stay tube, fixed plate, install bin, second lead screw, limiting plate, dwang, first bevel gear, second bevel gear and first hand wheel, can conveniently adjust the height of the lamp pole of LED street lamp for the LED street lamp is applicable to the road of different road conditions, the effectual adaptability that promotes the LED street lamp.
2. Through the cooperation of install bin, first lead screw, second hand wheel, driving plate, transfer line, connecting plate, fixture block, card hole, installation piece, draw-in groove and fixed column, can effectual simplification install the LED lamp to the lamp pole on required operation, the effectual practicality that has promoted the LED street lamp.
The LED lamp post is novel in structure, convenient to adjust the height of the lamp post, suitable for roads with different road conditions, strong in adaptability, convenient to install the LED lamp on the lamp post, high in practicability and suitable for popularization and use.
Drawings
Fig. 1 is a schematic structural view of an LED lamp with a height-adjustable lamp post according to the present invention;
FIG. 2 is a cross-sectional view of a fixing box of an LED lamp with a height-adjustable lamp post according to the present invention;
FIG. 3 is a cross-sectional view of an installation box of an LED lamp with a height-adjustable lamp post according to the present invention;
FIG. 4 is an enlarged view of a portion A of FIG. 2;
fig. 5 is a partially enlarged view of a portion B in fig. 3.
Reference numbers in the figures: 1. a base plate; 2. a fixed box; 3. rotating the rod; 4. a first hand wheel; 5. supporting a tube; 6. a fixing plate; 7. installing a box; 8. a second hand wheel; 9. a first lead screw; 10. mounting blocks; 11. an LED lamp body; 12. fixing a column; 13. a second lead screw; 14. a limiting plate; 15. a drive plate; 16. a transmission rod; 17. a clamping block; 18. a connecting plate; 19. a first bevel gear; 20. a second bevel gear; 21. a clamping hole; 22. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a height-adjustable LED lamp comprises a base plate 1, a fixed box 2 is fixed on the top wall of the base plate 1, a lifting hole is formed in the middle position of the top wall of the fixed box 2, a vertical support tube 5 is movably sleeved in the lifting hole, the top end of the support tube 5 extends to the upper side of the fixed box 2 and is fixedly connected with a fixed plate 6, a vertical second lead screw 13 is rotatably connected to the inner bottom wall of the fixed box 2 through a bearing, the support tube 5 is sleeved on the outer ring of the second lead screw 13 in a threaded manner, a horizontal limit plate 14 is fixedly sleeved on the outer ring of the support tube 5 inside the fixed box 2, the limit plate 14 is slidably connected to the inner side wall of the fixed box 2, a second bevel gear 20 at the lower side is fixedly sleeved on the outer ring of the second lead screw 13 at the lower side of the support tube 5, a horizontal rotating, one end of the rotating rod 3, which is positioned inside the fixed box 2, is fixedly connected with a first bevel gear 19, the first bevel gear 19 is meshed with a second bevel gear 20, the top end of the supporting tube 5 extends to the upper part of the fixed box 2 and is fixedly connected with a fixed plate 6, one end of the fixed plate 6, which is far away from the supporting tube 5, is fixed with an installation box 7, a rectangular clamping hole 21 is formed in the middle position of the bottom wall of the installation box 7, a rectangular installation block 10 is in clearance fit inside the clamping hole 21, the bottom end of the installation block 10 extends to the lower part of the installation box 7 and is fixed with an LED lamp body 11, clamping grooves 22 are formed in the side walls on the two sides of the installation block 10, which is positioned inside the installation box 7, which is positioned on the two sides of the clamping hole 21, vertical connecting plates 18 are connected on the inner bottom wall in a sliding manner, clamping blocks 17 are fixed on the side walls, which, the intermediate position of the roof of install bin 7 rotates through the bearing and is connected with first lead screw 9 of vertically, the outer lane screw thread that is located the inside first lead screw 9 of install bin 7 has cup jointed horizontally driving plate 15, driving plate 15 is located the upside of connecting plate 18, driving plate 15 sliding connection is on the inside wall of install bin 7, it has the transfer line 16 that is the slope setting all to articulate on the lateral wall that is close to each other to be located two connecting plates 18 of installing block 10 upside, the top of transfer line 16 articulates on the diapire of driving plate 15, two transfer lines 16 are located the both sides of first lead screw 9 respectively.
Perpendicular fixed column 12 has all been welded to the both sides on the top of LED lamp body 11, and the top of fixed column 12 contacts with the outer diapire of install bin 7, can realize spacingly to the height of LED lamp body 11 and installation piece 10 through fixed column 12.
The one end that first bevel gear 19 was kept away from to dwang 3 extends fixed case 2 and welds and have first hand wheel 4, can drive second lead screw 13 through rotating first hand wheel 4 and rotate, and the top of first lead screw 9 extends to the top of install bin 7 and welds and have second hand wheel 8, can drive first lead screw 9 through rotating second hand wheel 8 and rotate.
The two driving rods 16 are arranged in a figure of eight, so that when the driving plate 15 drives the top ends of the two driving rods 16 to descend, the bottom ends of the two driving rods 16 drive the two connecting plates 18 to move away from each other, and when the driving plate 15 drives the top ends of the two driving rods 16 to ascend, the bottom ends of the two driving rods 16 drive the two connecting plates 18 to move close to each other.
First chutes are formed in the inner side walls of the two sides of the fixed box 2 along the height direction, first sliding blocks are arranged in the first chutes in a sliding mode, the limiting plate 14 is fixed between the two first sliding blocks, and the limiting plate 14 and the supporting tube 5 can be lifted stably.
All seted up the second spout along direction of height on the both sides inside wall of install bin 7, the inside slip of second spout is provided with the second slider, driving plate 15 is fixed between two second sliders, can make driving plate 15 can go up and down steadily, be located all seted up the third spout along length direction on the interior diapire of install bin 7 of card hole 21 both sides, the inside slip of third spout is provided with the third slider, the top at two third sliders is fixed respectively to two connecting plates 18, can make connecting plate 18 can steadily horizontal migration.
The movable holes are formed in the four corners of the bottom plate 1, the fixing bolts are movably sleeved in the movable holes, the bottom plate 1 is fixed on the ground on one side of a road through the fixing bolts, and the LED street lamp can be installed.
Example (b): the lamp post of the LED street lamp is composed of the fixed box 2, the supporting tube 5, the fixed plate 6 and the installation box 7, when the height of the lamp post of the LED street lamp needs to be adjusted, the first hand wheel 4 is rotated in two directions, the rotating rod 3 and the first bevel gear 19 can be driven to rotate, the second screw rod 13 can be driven to rotate through the transmission of the first bevel gear 19 and the second bevel gear 20, the supporting tube 5 can be driven to ascend or descend through the spiral transmission of the second screw rod 13 and the supporting tube 5, and the fixed plate 6, the installation box 7, the installation block 10 and the LED lamp body 11 can be driven to ascend or descend, so that the height of the lamp post of the LED street lamp can be adjusted conveniently, the height of the LED lamp of the LED street lamp; when the LED lamp is required to be installed on a lamp post, the second hand wheel 8 is rotated from left to right to drive the first screw rod 9 to rotate, the transmission plate 15 can be driven to descend through the spiral transmission of the first screw rod 9 and the transmission plate 15, the top ends of the two transmission rods 16 can be driven to descend, the bottom ends of the two transmission rods 16 can drive the two connecting plates 18 to be away from each other, the two clamping blocks 17 can be driven to be away from each other until the distance between the two clamping blocks 17 is larger than the aperture of the clamping hole 21, then the LED lamp body 11 and the installation block 10 are lifted upwards, the installation block 10 is inserted into the clamping hole 21 until the top end of the fixed column 12 contacts the outer bottom wall of the installation box 7, the second hand wheel 8 is rotated from right to left to drive the first screw rod 9 to rotate, the transmission plate 15 can be driven to ascend through the spiral transmission of the first screw rod 9 and the transmission plate 15, and the top, can make two transfer lines 16's bottom drive two connecting plates 18 and be close to each other, can drive two fixture blocks 17 and be close to each other, insert two draw-in grooves 22 respectively until one side that two fixture blocks 17 are close to each other, limiting displacement through installation piece 10, can effectually prevent that LED lamp body 11 from taking place the removal of vertical direction, limiting displacement through fixture block 17, can effectually prevent that installation piece 10 and LED lamp body 11 from taking place the removal of vertical direction, can ensure LED lamp body 11's stability, thereby accomplish and install the LED lamp to the lamp pole on, install required easy operation to the lamp pole with the LED lamp.
The LED lamp post is novel in structure, convenient to adjust the height of the lamp post, suitable for roads with different road conditions, strong in adaptability, convenient to install the LED lamp on the lamp post, high in practicability and suitable for popularization and use.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a LED lamp with adjustable lamp pole height, includes bottom plate (1), its characterized in that, be fixed with fixed case (2) on the roof of bottom plate (1), the elevating hole has been seted up to the intermediate position of the roof of fixed case (2), and perpendicular stay tube (5) have been cup jointed in the elevating hole activity, the top of stay tube (5) extends to the top and the fixedly connected with fixed plate (6) of fixed case (2), rotate through the bearing on the inner bottom wall of fixed case (2) and be connected with perpendicular second lead screw (13), stay tube (5) screw thread cup joints the outer lane at second lead screw (13), is located fixed case (2) inside the outer lane of stay tube (5) is fixed to be cup jointed horizontal limiting plate (14), limiting plate (14) sliding connection be in on the inside wall of fixed case (2), be located stay tube (5) downside the outer lane of second lead screw (13) is fixed to be cup jointed second bevel gear (20), a horizontal rotating rod (3) is rotatably connected to the side wall of one side of the fixed box (2) on the lower side of the second bevel gear (20) through a bearing, a first bevel gear (19) is fixedly connected to one end, located inside the fixed box (2), of the rotating rod (3), the first bevel gear (19) is meshed with the second bevel gear (20), the top end of the supporting tube (5) extends to the upper portion of the fixed box (2) and is fixedly connected with a fixed plate (6), an installation box (7) is fixed to one end, far away from the supporting tube (5), of the fixed plate (6), a rectangular clamping hole (21) is formed in the middle of the bottom wall of the installation box (7), a rectangular installation block (10) is in clearance fit inside the clamping hole (21), the bottom end of the installation block (10) extends to the lower portion of the installation box (7) and is fixedly provided with an LED lamp body (11), clamping grooves (22) are formed in the side walls of two sides of the installation block (10) positioned inside the installation box (7), vertical connecting plates (18) are connected to the inner bottom wall of the installation box (7) positioned on two sides of the clamping hole (21) in a sliding mode, clamping blocks (17) are fixed to the side walls, close to each other, of the two connecting plates (18), one sides, close to each other, of the two clamping blocks (17) are in clearance fit with the insides of the two clamping grooves (22) respectively, a vertical first lead screw (9) is connected to the middle position of the top wall of the installation box (7) in a rotating mode through a bearing, a horizontal transmission plate (15) is sleeved on the outer ring of the first lead screw (9) positioned inside the installation box (7) in a threaded mode, the transmission plate (15) is positioned on the upper side of the connecting plates (18), and the transmission plate (15) is connected to the inner side wall of, two connecting plates (18) positioned on the upper side of the mounting block (10) are hinged to transmission rods (16) obliquely arranged on the side walls close to each other, the top ends of the transmission rods (16) are hinged to the bottom wall of the transmission plate (15), and the transmission rods (16) are respectively positioned on two sides of the first screw rod (9).
2. The LED lamp with the height-adjustable lamp post as claimed in claim 1, wherein vertical fixing posts (12) are welded on two sides of the top end of the LED lamp body (11), and the top ends of the fixing posts (12) are in contact with the outer bottom wall of the mounting box (7).
3. The LED lamp with the height-adjustable lamp post as claimed in claim 1, wherein one end of the rotating rod (3) far away from the first bevel gear (19) extends out of the fixed box (2) and is welded with the first hand wheel (4), and the top end of the first lead screw (9) extends to the upper part of the installation box (7) and is welded with the second hand wheel (8).
4. The LED lamp with the height-adjustable lamp post as claimed in claim 1, characterized in that the two driving rods (16) are arranged in a splayed manner.
5. The LED lamp with the height-adjustable lamp post as claimed in claim 1, wherein the inner side walls of the two sides of the fixing box (2) are both provided with first sliding grooves along the height direction, first sliding blocks are slidably arranged in the first sliding grooves, and the limiting plate (14) is fixed between the two first sliding blocks.
6. The LED lamp with the height-adjustable lamp post as claimed in claim 1, wherein the inner side walls of the two sides of the mounting box (7) are respectively provided with a second sliding groove along the height direction, a second sliding block is slidably arranged inside the second sliding grooves, the transmission plate (15) is fixed between the two second sliding blocks, the inner bottom walls of the mounting box (7) on the two sides of the clamping hole (21) are respectively provided with a third sliding groove along the length direction, a third sliding block is slidably arranged inside the third sliding grooves, and the two connecting plates (18) are respectively fixed at the top ends of the two third sliding blocks.
7. The LED lamp with the height-adjustable lamp post as claimed in claim 1, wherein four corners of the bottom plate (1) are provided with movable holes, and fixed bolts are movably sleeved in the movable holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011178640.3A CN112178542A (en) | 2020-10-29 | 2020-10-29 | LED lamp with height-adjustable lamp post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011178640.3A CN112178542A (en) | 2020-10-29 | 2020-10-29 | LED lamp with height-adjustable lamp post |
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| Publication Number | Publication Date |
|---|---|
| CN112178542A true CN112178542A (en) | 2021-01-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011178640.3A Pending CN112178542A (en) | 2020-10-29 | 2020-10-29 | LED lamp with height-adjustable lamp post |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112902071A (en) * | 2021-01-20 | 2021-06-04 | 深圳市华富洋照明科技有限公司 | Irradiation angle adjustable and double-end power supply electric shock prevention LED fluorescent lamp convenient to install |
| CN117267645A (en) * | 2023-11-22 | 2023-12-22 | 深圳市海能通信股份有限公司 | Self-locking fastening type lamp post structure |
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| CN209540711U (en) * | 2019-04-17 | 2019-10-25 | 江苏仁義照明科技有限公司 | A kind of LED street lamp being easily installed |
| CN111828911A (en) * | 2019-04-21 | 2020-10-27 | 扬州市吉利太阳能照明集团有限公司 | Street lamp with lampshade cleaning function |
| CN210088653U (en) * | 2019-04-23 | 2020-02-18 | 安徽蓝锐电子科技有限公司 | LED street lamp convenient to installation |
| CN210624385U (en) * | 2019-09-08 | 2020-05-26 | 江苏浦亚照明科技股份有限公司 | Lamp tube type LED street lamp easy to maintain |
| CN210601285U (en) * | 2019-11-25 | 2020-05-22 | 南京林业大学 | Landscape floor lamp |
| CN211694112U (en) * | 2020-02-26 | 2020-10-16 | 福建迈创广告有限公司 | Advertising board designed according to LED and convenient to disassemble and assemble |
| CN211375794U (en) * | 2020-03-12 | 2020-08-28 | 扬州市鑫通交通器材集团有限公司 | Traffic signal following type countdown display |
| CN211502606U (en) * | 2020-03-31 | 2020-09-15 | 江苏中天照明有限公司 | Solar street lamp convenient to adjust |
| CN211780934U (en) * | 2020-04-07 | 2020-10-27 | 彭超 | Lamp holder convenient to assemble and disassemble |
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| CN112902071A (en) * | 2021-01-20 | 2021-06-04 | 深圳市华富洋照明科技有限公司 | Irradiation angle adjustable and double-end power supply electric shock prevention LED fluorescent lamp convenient to install |
| CN112902071B (en) * | 2021-01-20 | 2022-05-20 | 深圳市华富洋照明科技有限公司 | Double-end power supply electric shock prevention LED fluorescent lamp with adjustable irradiation angle and convenient installation |
| CN117267645A (en) * | 2023-11-22 | 2023-12-22 | 深圳市海能通信股份有限公司 | Self-locking fastening type lamp post structure |
| CN117267645B (en) * | 2023-11-22 | 2024-02-02 | 深圳市海能通信股份有限公司 | Self-locking fastening type lamp post structure |
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