CN205372243U - Take changeable LED street lamp of structure of ornament lamp strip - Google Patents

Abstract

The utility model discloses a structurally variable LED street lamp with a decorative light bar, which comprises a street lamp frame, the street lamp frame includes a first support frame, and the bottom end of the first support frame is connected to the second support frame through a connecting column. At the top, the inner cavity of the second supporting frame is provided with a bearing, and the inner cavity of the bearing is inserted with a rotating shaft, and the bottom end of the rotating shaft is connected to the third supporting frame, and the first supporting frame, the second supporting frame The outer walls of the frame and the third support frame are provided with first decorative light strips, and the inner cavities of the first lamp cavity and the second lamp cavity are uniformly equipped with LED lamp modules, and the two sides of the LED lamp modules are evenly opened. There is a card slot, and the card slot is movably connected to the clamping piece, and the clamping piece is located on one side of the second decorative light bar. This LED street light with a variety of structures can be combined with various structural shapes. There are decorative light strips to make the street lights beautiful and ornamental.

Description

A structurally changeable LED street lamp with a decorative light bar

technical field

The utility model relates to the technical field of lighting, in particular to a structurally changeable LED street lamp with a decorative lamp bar.

Background technique

LED solid-state semiconductor lighting technology is considered to be a strategic energy-saving technology in the 21st century. Many countries and cities in China, Europe and North America have carried out the development and vigorous promotion of LED road lighting technology. It has long life, strong controllability and good light effect. The light source itself does not contain harmful substance mercury, which is a kind of green energy. Based on this, LED light sources have become an inevitable trend as street lights. With the improvement of people's material life, people have higher requirements for appearance. Usually, the shape of a street light is fixed. It has a single function and can only be used for simple lighting, which is not aesthetically pleasing.

Contents of the invention

The purpose of this utility model is to provide a LED street lamp with a variable structure and a decorative light bar, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a structurally variable LED street lamp with a decorative light bar, including a street lamp skeleton, the street lamp skeleton includes a first support frame, and the bottom end of the first support frame passes through The connecting column is connected to the top of the second supporting frame, the inner cavity of the second supporting frame is provided with a bearing, and the inner cavity of the bearing is inserted with a rotating shaft, and the bottom end of the rotating shaft is connected to the third supporting frame, and the The outer walls of the first support frame, the second support frame and the third support frame are all provided with a first decorative light bar, a first lamp cavity is formed between the first support frame and the second support frame, and the second support frame A second lamp cavity is formed between the third support frame, and the inner cavities of the first lamp cavity and the second lamp cavity are uniformly provided with LED lamp modules, and a first through hole is opened at one end of the LED lamp module. The first support frame and the third support frame are evenly provided with second through holes matching the first through holes, and the LED lamp module, the first support frame and the third support frame pass through the first through holes and the third support frame. The second through hole is movably connected by a rotating shaft, and both sides of the LED light module are uniformly provided with slots, and the slots are movably connected to a clamping piece, and the clamping piece is located on one side of the second decorative light bar.

Preferably, the first support frame, the second support frame and the third support frame are cylindrical hollow three-dimensional shapes.

Preferably, the second through holes are arranged in a circular array.

Preferably, the first decorative light bar is in the shape of a ring.

Compared with the prior art, the beneficial effect of the utility model is that the structurally changeable LED street lamp with a decorative light bar changes the singleness of the traditional street lamp structure, and sets a multi-layer combined street lamp skeleton, which consists of the first The support frame, the second support frame and the third support frame are composed of a first lamp cavity formed between the first support frame and the second support frame, and a second lamp cavity is formed between the second support frame and the third support frame. The inner cavities of the first lamp cavity and the second lamp cavity coordinate the first through hole and the second through hole through the rotating shaft to set up the LED lamp module, and adjust the angle of the LED lamp module through the rotating shaft, so that the LED lamp module can be neatly arranged in a ring , in the shape of a sun, or other shapes can be staggered, and the first support frame and the second support frame are fixedly connected together through the connecting column, and the second support frame is movably connected to the third support frame through the bearing and the rotating shaft, which can be Rotate the third support frame to change the arrangement of the two-layer LED light modules to add different combination structures. The operation is simple, and the outer walls of the first support frame, the second support frame and the third support frame are provided with a first decorative light strip , Both sides of the LED light module are provided with a second decorative light bar, which adds a bright color when the light is on, making the street light beautiful and ornamental.

Description of drawings

Fig. 1 is a structural representation of the utility model;

Fig. 2 is a schematic structural diagram of the street lamp skeleton of the present invention;

Fig. 3 is an enlarged view of the structure at A of the utility model.

In the figure: 1 street lamp skeleton, 2 first support frame, 21 connecting column, 3 second support frame, 31 bearing, 32 rotating shaft, 4 third support frame, 5 first decorative light bar, 6 first lamp cavity, 7 The second lamp cavity, 8 LED lamp modules, 81 first through hole, 82 second through hole, 83 rotating shaft, 9 card slot, 10 clip connector, 11 second decorative light bar.

detailed description

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a LED street lamp with a variable structure with a decorative light bar, including a street lamp frame 1, the street lamp frame 1 includes a first support frame 2, and the first support frame 2 The bottom end is connected to the top of the second support frame 3 through the connecting column 21, the inner cavity of the second support frame 3 is provided with a bearing 31, and the inner cavity of the bearing 31 is inserted with a rotating shaft 32, and the bottom end of the rotating shaft 32 is connected to the third support frame 4, the first support frame 2, the second support frame 3 and the third support frame 4 are cylindrical hollow three-dimensional shapes, and the outer walls of the first support frame 2, the second support frame 3 and the third support frame 4 are provided with first Decorative light bar 5, the first decorative light bar 5 is in the shape of a ring, the first lamp chamber 6 is formed between the first support frame 2 and the second support frame 3, and the first lamp cavity 6 is formed between the second support frame 3 and the third support frame 4 Two lamp chambers 7, the inner cavities of the first lamp chamber 6 and the second lamp chamber 7 are evenly provided with LED lamp modules 8, and one end of the LED lamp module 8 has a first through hole 81, the first support frame 2 and the second The second through holes 82 matching the first through holes 81 are evenly provided on the three support frames 4, and the second through holes 82 are arranged in a circular array. The LED lamp module 8 and the first support frame 2 and the third support frame 4 The first through hole 81 and the second through hole 82 are flexibly connected by the rotating shaft 83, and the two sides of the LED lamp module 8 are evenly opened with a slot 9, and the slot 9 is movably connected to the clip 10, and the clip 10 is located at the second Two sides of the light bar 11 are decorated. During installation, a certain number of LED lamp modules 8 can be selectively installed in the inner cavities of the first lamp cavity 6 and the second lamp cavity 7, and the first through hole 81 and the second through hole 82 can be moved through the rotating shaft 83 Set the LED lamp module 8, adjust by loosening the rotating shaft 83, and move the LED lamp module 8 at a certain angle, so that the LED lamp module 8 can be neatly arranged in a ring, in the shape of a sun, or in other shapes in a staggered manner, and the first The support frame 2 and the second support frame 3 are fixedly connected together by the connecting column 21, and the second support frame 3 is movably connected to the third support frame 4 through the bearing 31 and the rotating shaft 32, and the third support frame 4 can be rotated to change the two. Layers of LED light modules 8 are arranged to increase different combined structures, and the operation is simple, and the outer walls of the first support frame 2, the second support frame 3 and the third support frame 4 are provided with a first decorative light strip 5, and the LED lights Both sides of the module 8 are provided with second decorative light strips 11, which add bright colors when the lights are turned on, making the street lights beautiful and ornamental.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (4)

1. A structurally variable LED street lamp with a decorative light bar, including a street lamp frame (1), characterized in that: the street lamp frame (1) includes a first support frame (2), and the first support frame (2 ) is connected to the top of the second support frame (3) through the connecting column (21), the inner cavity of the second support frame (3) is provided with a bearing (31), and the inner cavity of the bearing (31) is inserted A rotating shaft (32) is connected, and the bottom end of the rotating shaft (32) is connected to the third support frame (4), the first support frame (2), the second support frame (3) and the third support frame ( 4) The outer wall is provided with a first decorative light bar (5), and a first lamp cavity (6) is formed between the first support frame (2) and the second support frame (3), and the second support frame A second lamp cavity (7) is formed between (3) and the third support frame (4), and the inner cavities of the first lamp cavity (6) and the second lamp cavity (7) are uniformly provided with LED lamp modules ( 8), one end of the LED lamp module (8) has a first through hole (81), and the first support frame (2) and the third support frame (4) are uniformly provided with the first through hole (81) matched second through hole (82), the LED lamp module (8) and the first support frame (2), the third support frame (4) through the first through hole (81) and the second The through hole (82) is movably connected by the rotating shaft (83), and both sides of the LED lamp module (8) are evenly opened with a card slot (9), and the card slot (9) is movably connected with the card connector (10), The clamping member (10) is located on one side of the second decorative light bar (11). 2. A structurally changeable LED street lamp with a decorative light bar according to claim 1, characterized in that: the first support frame (2), the second support frame (3) and the third support frame (4 ) is a cylindrical hollow three-dimensional shape. 3 . The structurally variable LED street lamp with a decorative light bar according to claim 1 , wherein the second through holes ( 82 ) are arranged in a circular array. 4 . 4. The structurally variable LED street lamp with a decorative light bar according to claim 1, characterized in that: the first decorative light bar (5) is in the shape of a ring.