CN219912938U

CN219912938U - LED wisdom street lamp of illumination angularly adjustable

Info

Publication number: CN219912938U
Application number: CN202320812040.0U
Authority: CN
Inventors: 张金连; 陈超
Original assignee: Shanghai Zhongyun Technology Co ltd
Current assignee: Shanghai Zhongyun Technology Co ltd
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-10-27
Anticipated expiration: 2033-04-13

Abstract

The utility model discloses an LED intelligent street lamp with an adjustable illumination angle, which has the technical scheme that: including the lamp pole, the upper end fixed mounting of lamp pole has the fixing base, the fixing base is provided with circularly, and the upper surface center of fixing base installs the lead screw that rotates the drive through the motor, the upper surface of fixing base is close to the edge position and is provided with a plurality of LED lamp plates that are circumference form evenly arranged, the lower extreme of LED lamp plate articulates the upper surface at the fixing base, and the one side of LED lamp plate face towards the lead screw articulates there is the connecting rod, screw on the lead screw twist the cover be equipped with the lifter, the lifter articulates with the upper end of connecting rod, the upper surface of fixing base still installs the weather shield that hides a plurality of LED lamp plates, when carrying out illumination angle adjustment to the LED lamp plate, rotate through motor drive lead screw, the lead screw then drives the lifter and goes up and down, the lifter then drives a plurality of LED lamp plates simultaneously through the connecting rod and carry out illumination angle adjustment, simplification and the low cost that its adjusting structure is more.

Description

LED wisdom street lamp of illumination angularly adjustable

Technical Field

The utility model relates to the technical field of street lamps, in particular to an LED intelligent street lamp with an adjustable illumination angle.

Background

The intelligent street lamp is based on a street lighting lamp post, integrates public security, traffic signals, communication, traffic signs and the like, realizes the integration of multiple posts, reduces road surface vertical posts, releases public space resources, and is applied to the intelligent street lamp because the LED street lamp has the advantage of energy conservation.

The Chinese patent with the bulletin number of CN217978596U discloses an adjustable LED intelligent street lamp for road illumination, which comprises a mounting seat, wherein a metal sleeve is arranged at the top of the mounting seat, an intelligent street lamp pole extending to the outer side is movably connected in the metal sleeve, a shielding cover is fixed at the top of the intelligent street lamp pole, and adjusting mechanisms are arranged at two sides of the intelligent street lamp pole; when the device is used, when the illumination angle of the LED intelligent street lamp main body needs to be adjusted, the installation angle of the LED intelligent street lamp main body is adjusted through the adjusting plate, so that the illumination angle of the LED intelligent street lamp main body is easy to adjust according to the actual use requirement, and the aim of easily adjusting and fixing the illumination angle of the LED intelligent street lamp main body is fulfilled; the device is provided with the locking mechanism, can adjust the intelligent street lamp pole height according to the in-service use demand, has realized that intelligent street lamp pole and LED wisdom street lamp main part installation height easily adjusts and fixed purpose, and the operation is comparatively convenient.

The street lamp is characterized in that the outer shell is required to be equipped for installing the ball screw when the illumination angle is adjusted, the ball screw is required to drive the two ball nuts to move in opposite directions or opposite directions simultaneously, the LED intelligent street lamp main body is required to be controlled to adjust the illumination angle by matching with the two mounting frames and the connecting frame, the whole adjusting mechanism is required to be equipped with more parts, various matching requirements are required to be met, and the whole structure has certain complexity and increases manufacturing cost.

Disclosure of Invention

Aiming at the problems in the background art, the utility model aims to provide the LED intelligent street lamp with the adjustable illumination angle, which is used for solving the problems of complex structure and high manufacturing cost of the illumination angle adjusting mechanism of the adjustable LED intelligent street lamp for road illumination.

The technical aim of the utility model is realized by the following technical scheme:

the utility model provides an illumination angularly adjustable LED wisdom street lamp, including the lamp pole, the upper end fixed mounting of lamp pole has the fixing base, the fixing base is provided with circularly, and the upper surface center of fixing base installs the lead screw that rotates driven through the motor, the upper surface of fixing base is close to the border position and is provided with a plurality of LED lamp plates that are circumference form evenly arranged, the lower extreme of LED lamp plate articulates the upper surface at the fixing base, and the one side of LED lamp plate face lead screw articulates there is the connecting rod, it is equipped with the lifter block to revolve on the lead screw to twist the cover, the lifter block articulates with the upper end of connecting rod, the upper surface of fixing base is still installed and is shielded the rain-proof board that rain to a plurality of LED lamp plates.

Through adopting above-mentioned technical scheme, when carrying out illumination angle adjustment to the LED lamp plate, rotate through motor drive lead screw, the lead screw then drives the lifter and goes up and down, and the lifter then drives a plurality of LED lamp plates simultaneously through the connecting rod and carries out illumination angle adjustment, and its regulation structure is simpler and the low cost is changed.

Preferably, the fixing base comprises a supporting plate, the upper surface of the supporting plate is provided with a first hinged support hinged with the LED lamp panel, and the upper surface of the supporting plate is also provided with a plurality of slots which are uniformly arranged in a circumferential shape.

Through adopting above-mentioned technical scheme, the backup pad rotates the installation through first articulated support to the LED lamp plate to install fixedly through the slot to the flashing board.

Preferably, the lower surface of the supporting plate is fixedly provided with a mounting sleeve, and a plurality of locking screws are screwed on the outer side surface of the mounting sleeve.

Through adopting above-mentioned technical scheme, the backup pad passes through the installation cover suit on the lamp pole to utilize the locking screw to lock fixedly.

Preferably, the center of the lifting block is provided with a threaded hole, and the outer side surface of the lifting block is provided with a plurality of second hinged supports hinged with the connecting rod.

Through adopting above-mentioned technical scheme, the lifting block realizes the articulated with the connecting rod through the second articulated support.

Preferably, the mounting plate is fixedly arranged at the lower end of the lamp post, the fixing plate is fixedly arranged at the upper end of the lamp post, and the clamping ring clamped in the mounting sleeve is arranged at the upper side of the fixing plate.

By adopting the technical scheme, the lamp post is matched with the mounting sleeve in a sleeved mode through the clamping ring at the upper end.

Preferably, the edge of the flashing is provided with a downward bent water guiding edge, and the lower side of the flashing is provided with a plurality of support rods inserted in the slots.

By adopting the technical scheme, the flashing carries out the water guide when rainwater drainage through the water guide edge, avoids flowing to its inboard along the lower surface of flashing.

In summary, the utility model has the following advantages:

according to the utility model, when the LED lamp panels are subjected to illumination angle adjustment, the motor drives the screw rod to rotate, the screw rod drives the lifting block to lift, and the lifting block drives the plurality of LED lamp panels to perform illumination angle adjustment through the connecting rod, so that the adjustment structure is simpler and lower in cost.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of an illumination angle adjusting structure of the present utility model;

FIG. 3 is a schematic view of a holder according to the present utility model;

FIG. 4 is a schematic view of a lifting block of the present utility model;

FIG. 5 is a schematic view of a light pole of the present utility model;

fig. 6 is a schematic view of a flashing according to the utility model.

Reference numerals: 1. a flashing; 11. a water guiding edge; 12. a support rod; 2. an LED lamp panel; 3. a fixing seat; 31. locking a screw; 32. a mounting sleeve; 33. a support plate; 34. a first hinge bracket; 35. a slot; 4. a lamp post; 41. a mounting plate; 42. a fixing plate; 43. a collar; 5. a lifting block; 51. a threaded hole; 52. a second hinge bracket; 6. a connecting rod; 7. and a screw rod.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 and 2, an illumination angle adjustable LED wisdom street lamp, including lamp pole 4, lamp pole 4's upper end fixed seat 3, fixed seat 3 is provided with circularly, and the upper surface center of fixed seat 3 installs the lead screw 7 that rotates the drive through the motor, the lower extreme of lead screw 7 and the output shaft fixed connection of motor, the inboard at installation cover 32 is then fixed to the motor, the upper surface of fixed seat 3 is close to the edge position and is provided with a plurality of LED lamp plates 2 that are circumference form evenly arranged, the lower extreme of LED lamp plate 2 articulates the upper surface at fixed seat 3, and the one side of LED lamp plate 2 towards lead screw 7 articulates there is connecting rod 6, it is equipped with lifter 5 to twist the cover on the lead screw 7, lifter 5 articulates with the upper end of connecting rod 6, through motor drive lead screw 7 then drive lifter 5 goes up and down, lifter 5 then drives a plurality of LED lamp plates 2 simultaneously through connecting rod 6 and carries out illumination angle adjustment.

Referring to fig. 3, the fixing base 3 includes a support plate 33, a mounting sleeve 32 is fixed on the lower surface of the support plate 33, the support plate 33 is sleeved on the lamp post 4 through the mounting sleeve 32, a plurality of locking screws 31 are screwed on the outer side surface of the mounting sleeve 32, locking is performed by using the locking screws 31, the locking screws 31 are screwed to enable the end parts of the locking screws to be tightly propped against the clamping rings 43 for locking, a first hinged support 34 hinged with the LED lamp panel 2 is arranged on the upper surface of the support plate 33, the support plate 33 rotatably installs the LED lamp panel 2 through the first hinged support 34, a plurality of slots 35 which are uniformly arranged in a circumferential shape are further arranged on the upper surface of the support plate 33, and the flashing 1 is fixedly installed through the slots 35.

Referring to fig. 4, a threaded hole 51 is formed in the center of the lifting block 5, the lifting block 5 is in screwing fit with the screw rod 7 by using the threaded hole 51, a plurality of second hinge brackets 52 hinged with the connecting rod 6 are arranged on the outer side surface of the lifting block 5, and the lifting block 5 is hinged with the connecting rod 6 through the second hinge brackets 52.

Referring to fig. 5, a mounting plate 41 is fixedly arranged at the lower end of the lamp post 4, a fixing plate 42 is fixedly arranged at the upper end of the lamp post 4, a clamping ring 43 clamped in the mounting sleeve 32 is arranged at the upper side of the fixing plate 42, and the lamp post 4 is matched with the mounting sleeve 32 in a sleeved mode through the clamping ring 43 at the upper end.

Referring to fig. 1 and 6, the upper surface of the fixing base 3 is further provided with a flashing 1 for flashing the plurality of LED lamp panels 2, the edge of the flashing 1 is provided with a downward bent water guiding edge 11, the flashing 1 is used for guiding water during rainwater drainage through the water guiding edge 11, the phenomenon that the water flows to the inner side along the lower surface of the flashing 1 is avoided, a plurality of support rods 12 are arranged at the lower side of the flashing 1 and are inserted into the slots 35, and the flashing 1 is fixedly arranged in the slots 35 through the support rods 12 in an inserting manner.

Working principle: when carrying out illumination angle adjustment to LED lamp plate 2, through control motor drive lead screw 7 rotation, lead screw 7 rotates then drives elevating block 5 and goes up and down, elevating block 5 drives a plurality of LED lamp plates 2 simultaneously through connecting rod 6 when the elevating block 5 adjusts the illumination angle adjustment, then can pull connecting rod 6 drive LED lamp plate 2 and rotate upward the regulation when elevating block 5 adjusts upward, when elevating block 5 adjusts downward, then drive connecting rod 6 and promote the regulation of the downward rotation of LED lamp plate 2 to accomplish the illumination angle adjustment to LED lamp plate 2.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an illumination angularly adjustable LED wisdom street lamp, includes lamp pole (4), its characterized in that: the lamp is characterized in that a fixing seat (3) is fixedly arranged at the upper end of the lamp post (4), the fixing seat (3) is provided with a circle, a screw rod (7) which is driven by rotation through a motor is arranged in the center of the upper surface of the fixing seat (3), a plurality of LED lamp panels (2) which are uniformly arranged in a circumferential shape are arranged on the upper surface of the fixing seat (3) close to the edge position of the fixing seat, the lower end of each LED lamp panel (2) is hinged to the upper surface of the fixing seat (3), a connecting rod (6) is hinged to one surface of each LED lamp panel (2) facing to the screw rod (7), a lifting block (5) is sleeved on the screw rod (7) in a screwing mode, the lifting block (5) is hinged to the upper end of the connecting rod (6), and a rain shielding plate (1) which shields a plurality of LED lamp panels (2) is further arranged on the upper surface of the fixing seat (3).

2. The intelligent LED street lamp with adjustable illumination angle according to claim 1, wherein: the fixing seat (3) comprises a supporting plate (33), a first hinged support (34) hinged with the LED lamp panel (2) is arranged on the upper surface of the supporting plate (33), and a plurality of slots (35) which are uniformly arranged in a circumferential shape are also formed in the upper surface of the supporting plate (33).

3. The intelligent LED street lamp with adjustable illumination angle according to claim 2, wherein: the lower surface of backup pad (33) is fixed with installation cover (32), the lateral surface of installation cover (32) is revolved and is twisted a plurality of locking screw (31).

4. The intelligent LED street lamp with adjustable illumination angle according to claim 1, wherein: the center of the lifting block (5) is provided with a threaded hole (51), and the outer side surface of the lifting block (5) is provided with a plurality of second hinged supports (52) hinged with the connecting rod (6).

5. The intelligent LED street lamp with adjustable illumination angle according to claim 3, wherein: the lamp is characterized in that the mounting plate (41) is fixedly arranged at the lower end of the lamp post (4), the fixing plate (42) is fixedly arranged at the upper end of the lamp post (4), and the clamping ring (43) clamped in the mounting sleeve (32) is arranged on the upper side of the fixing plate (42).

6. The intelligent LED street lamp with adjustable illumination angle according to claim 2, wherein: the edge of the flashing (1) is provided with a downwards bent water guiding edge (11), and the lower side of the flashing (1) is provided with a plurality of support rods (12) which are inserted into the slots (35).