CN212987027U

CN212987027U - LED street lamp convenient to maintain

Info

Publication number: CN212987027U
Application number: CN202022283401.6U
Authority: CN
Inventors: 肖海生
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-04-16
Anticipated expiration: 2030-10-14

Abstract

The utility model relates to a LED street lamp technical field just discloses a LED street lamp convenient to maintain, the on-line screen storage device comprises a base, the top fixed mounting of base has quick-witted case, the positive movable mounting of machine case has the maintenance door, the top fixed mounting of machine case has the housing, the inside fixed mounting of housing has the lamp pole, the top of lamp pole is installed in the buffering connecting piece admittedly, the top fixedly connected with protection roof of buffering connecting piece, the inside fixed mounting of machine case has motor support, motor support's inside fixed mounting has servo motor, servo motor's top movable mounting has the transmission axostylus axostyle. This LED street lamp convenient to maintain, through screw thread bull stick and lifting unit meshing, the one end swing joint of screw thread bull stick in bearing frame simultaneously, other end fixed connection in transmission axostylus axostyle, lifting unit and activity lamp stand fixed connection simultaneously, the top fixed mounting of activity lamp stand has water guide plate bottom fixed mounting to have the LED lamp.

Description

LED street lamp convenient to maintain

Technical Field

The utility model relates to a LED street lamp technical field specifically is a LED street lamp convenient to maintain.

Background

The LED street lamp is a street lamp manufactured by using an LED light source, has the unique advantages of high efficiency, safety, energy conservation, environmental protection, long service life, high response speed, high color rendering index and the like, and has very important significance for urban illumination and energy conservation.

The street lamp is a common public facility, and the street lamp is generally arranged higher away from the ground due to the need of ensuring the illumination range, and the existing LED street lamp is inconvenient to maintain due to overhigh height, and meanwhile, a protection device is not easily damaged, so that the LED street lamp convenient to maintain is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a LED street lamp convenient to maintain possesses the advantage such as be convenient for maintain, has solved the inconvenient problem of maintaining.

(II) technical scheme

In order to realize the purpose of the maintenance of being convenient for, the utility model provides a following technical scheme: a convenient-to-maintain LED street lamp comprises a base, wherein a case is fixedly installed at the top of the base, a maintenance door is movably installed on the front face of the case, a cover casing is fixedly installed at the top of the case, a lamp post is fixedly installed inside the cover casing, the top of the lamp post is fixedly installed on a buffer connecting piece, a protective top plate is fixedly connected to the top of the buffer connecting piece, a motor support is fixedly installed inside the case, a servo motor is fixedly installed inside the motor support, a transmission shaft lever is movably installed at the top of the servo motor, one end, away from the servo motor, of the transmission shaft lever is fixedly connected with a threaded rotating lever, a bearing seat is fixedly installed on the inner wall of the lamp post, a lifting assembly is meshed with the outer portion of the threaded rotating lever, a movable lamp holder is fixedly connected to the right side of the outer, the LED lamp is characterized in that a water guide plate is fixedly mounted at the top of the movable lamp holder, and an LED lamp is fixedly mounted at the bottom of the movable lamp holder.

Preferably, the buffering connecting piece comprises a connecting table, a spring sleeve and a damping spring, one side of the connecting table is fixedly connected with the lamp pole, the other end of the connecting table is fixedly connected with the spring sleeve, and the damping spring is fixedly arranged in the spring sleeve.

Preferably, the bottom of protection roof and damping spring's top fixed connection, and damping spring and spring housing's quantity is six, screw bull stick and bearing frame swing joint.

Preferably, the controller is fixedly mounted inside the case, the servo motor is electrically connected with the controller, and the inner wall of the lamp post is provided with a hollow groove.

Preferably, one end of the movable lamp holder penetrates through the hollow groove in the lamp post and extends to the outside of the lamp post.

Preferably, the lifting assembly comprises a threaded lifting block and a sliding block, the threaded lifting block is meshed with the threaded rotating rod, the sliding block is fixedly installed on the outer wall of the threaded lifting block, and the sliding block is movably connected with the limiting sliding rail.

(III) advantageous effects

Compared with the prior art, the utility model provides a LED street lamp convenient to maintain possesses following beneficial effect:

this LED street lamp convenient to maintain, mesh with the lifting unit through the screw bull stick, the one end swing joint of screw bull stick simultaneously in the bearing frame, other end fixed connection is in transmission axostylus axostyle, lifting unit and activity lamp stand fixed connection simultaneously, the top fixed mounting of activity lamp stand has the LED lamp of water deflector bottom fixed mounting, the outside that the inside dead slot of lamp pole extends to the lamp pole is passed through to the activity lamp stand, and the water deflector is the slope form and can prevent that the rainwater from entering into the lamp pole, the accessible is opened the maintenance door and is passed through servo motor and drive the rotation of transmission axostylus axostyle when needs are maintained, thereby the lifting unit can move under the drive of screw bull stick thereby the position of activity lamp stand and LED lamp is adjusted down in order to the maintenance to the LED lamp, buffering connecting piece.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a sectional view of the structure of the case and the lamp post of the present invention;

fig. 3 is an enlarged schematic view of a portion a in fig. 1 according to the present invention.

In the figure: the LED lamp comprises a base 1, a chassis 2, a maintenance door 3, a housing 4, a lamp post 5, a buffer connecting piece 6, a protective top plate 7, a motor support 8, a servo motor 9, a transmission shaft rod 10, a threaded rotating rod 11, a bearing seat 12, a lifting assembly 13, a movable lamp holder 14, a limiting slide rail 15, a water guide plate 16 and an LED lamp 17.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a LED street lamp convenient for maintenance comprises a base 1, a chassis 2 is fixedly installed on the top of the base 1, a maintenance door 3 is movably installed on the front surface of the chassis 2, a housing 4 is fixedly installed on the top of the chassis 2, a lamp post 5 is fixedly installed inside the housing 4, the top of the lamp post 5 is fixedly installed on a buffer connecting piece 6, the buffer connecting piece 6 comprises a connecting table, a spring sleeve and a damping spring, one side of the connecting table is fixedly connected with the lamp post 5, the other end of the connecting table is fixedly connected with the spring sleeve, the damping spring is fixedly installed inside the spring sleeve, a protective top plate 7 is fixedly connected on the top of the buffer connecting piece 6, a motor support 8 is fixedly installed inside the chassis 2, a servo motor 9 is fixedly installed inside the motor support 8, a controller is fixedly installed inside the chassis 2, the servo motor 9 is electrically connected with the controller, the top of the servo motor 9 is movably provided with a transmission shaft lever 10, one end of the transmission shaft lever 10 far away from the servo motor 9 is fixedly connected with a threaded rotating lever 11, the inner wall of the lamp post 5 is fixedly provided with a bearing seat 12, the bottom of the protective top plate 7 is fixedly connected with the top of a damping spring, the number of the damping spring and a spring sleeve is six, the threaded rotating lever 11 is movably connected with the bearing seat 12, the outer part of the threaded rotating lever 11 is meshed with a lifting assembly 13, the right side of the outer wall of the lifting assembly 13 is fixedly connected with a movable lamp holder 14, one end of the movable lamp holder 14 penetrates through a hollow groove in the lamp post 5 and extends to the outer part of the lamp post 5, the inner part of the lamp post 5 is fixedly provided with a limiting slide rail 15, the lifting assembly 13 comprises a threaded lifting block and a slide block, the threaded lifting block is meshed with the, the top of the movable lamp holder 14 is fixedly provided with a water guide plate 16, and the bottom of the movable lamp holder 14 is fixedly provided with an LED lamp 17.

In conclusion, the LED street lamp convenient for maintenance is engaged with the lifting assembly 13 through the threaded rotating rod 11, meanwhile, one end of the screw thread rotating rod 11 is movably connected with the bearing seat 12, the other end is fixedly connected with the transmission shaft rod 10, meanwhile, the lifting component 13 is fixedly connected with the movable lamp holder 14, the top of the movable lamp holder 14 is fixedly provided with a water guide plate 16, the bottom of the movable lamp holder 14 is fixedly provided with an LED lamp 17, the movable lamp holder 14 extends to the outside of the lamp pole 5 through a hollow groove in the lamp pole 5, the inclined water guide plate 16 can prevent rainwater from entering the lamp post 5, when maintenance is needed, the maintenance door 3 can be opened to drive the transmission shaft lever 10 to rotate through the servo motor 9, thereby lifting unit 13 can remove under the drive of screw bull stick 11 with the position down regulation of activity lamp stand 14 and LED lamp 17 so that to the maintenance of LED lamp, cushion connecting piece 6 cooperation protection roof 7 plays the top guard action and avoids falling object to destroy the lamp body.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. The utility model provides a LED street lamp convenient to maintain, includes base (1), its characterized in that: the lamp post is characterized in that a case (2) is fixedly mounted at the top of the base (1), a maintenance door (3) is movably mounted on the front face of the case (2), a housing (4) is fixedly mounted at the top of the case (2), a lamp post (5) is fixedly mounted inside the housing (4), the top of the lamp post (5) is fixedly mounted on a buffer connecting piece (6), a protective top plate (7) is fixedly connected to the top of the buffer connecting piece (6), a motor support (8) is fixedly mounted inside the case (2), a servo motor (9) is fixedly mounted inside the motor support (8), a transmission shaft lever (10) is movably mounted at the top of the servo motor (9), a threaded rotating rod (11) is fixedly connected to one end, far away from the servo motor (9), of the transmission shaft lever (10), and a bearing seat (12) is fixedly mounted on the inner wall of the, the external toothing of screw thread bull stick (11) has lifting unit (13), the outer wall right side fixedly connected with activity lamp stand (14) of lifting unit (13), the inside fixed mounting of lamp pole (5) has spacing slide rail (15), the top fixed mounting of activity lamp stand (14) has water guide plate (16), the bottom fixed mounting of activity lamp stand (14) has LED lamp (17).

2. The LED street lamp convenient to maintain as claimed in claim 1, wherein: buffer connecting piece (6) are including connecting platform, spring housing and damping spring, and connect one side fixed connection lamp pole (5) of platform, and other end fixed connection is in the spring housing, damping spring fixed mounting in the inside of spring housing.

3. The LED street lamp convenient to maintain as claimed in claim 2, wherein: the bottom of protection roof (7) and damping spring's top fixed connection, and damping spring and the quantity of spring housing are six, screw bull stick (11) and bearing frame (12) swing joint.

4. The LED street lamp convenient to maintain as claimed in claim 1, wherein: the inside fixed mounting of machine case (2) has the controller, and servo motor (9) are connected with the controller electricity, and the dead slot has been seted up to the inner wall of lamp pole (5).

5. The LED street lamp convenient to maintain as claimed in claim 4, wherein: one end of the movable lamp holder (14) penetrates through the hollow groove in the lamp post (5) and extends to the outside of the lamp post (5).

6. The LED street lamp convenient to maintain as claimed in claim 1, wherein: the lifting assembly (13) comprises a threaded lifting block and a sliding block, the threaded lifting block is meshed with the threaded rotating rod (11), the sliding block is fixedly installed on the outer wall of the threaded lifting block, and the sliding block is movably connected with the limiting sliding rail (15).