LED street lamp with angle adjusting function

Abstract

The utility model discloses an LED street lamp with an angle adjusting function, and relates to the technical field of LED street lamps. The street lamp comprises a street lamp pole, an annular groove is formed in the outer side wall of the street lamp pole, two first arc-shaped plates are placed in the annular groove, a plurality of first clamping grooves are evenly formed in the outer side walls of the first arc-shaped plates, and a T-shaped plate is elastically and slidably matched with the outer side wall of the street lamp pole; and one end of the T-shaped plate is clamped and matched with the first clamping groove. Through the arrangement of the T-shaped plate, the T-shaped plate slides in and out from the interior of the first clamping groove under the action of a worker, so that one end of the T-shaped plate fixes and unfixes the first arc-shaped plate through the first clamping groove, and the process of adjusting the optimal position and angle of the LED street lamp body is more convenient and faster; and the angle adjusting efficiency of the LED street lamp body is improved.

Description

Technical Field

[0001] The utility model belongs to the field of LED street lamps, and in particular relates to an LED street lamp with an angle adjustment function. Background Art

[0002] Road lighting is an important part of urban lighting. Traditional street lamps often use high-pressure sodium lamps, which have the disadvantage of large light loss and cause huge waste of energy. At present, the global environment is deteriorating, and all countries are developing clean energy. With the rapid growth of the national economy, the contradiction between energy supply and demand in my country has become increasingly prominent, and there is a serious shortage of electricity supply. Energy saving is an urgent problem to be solved. Therefore, the development of new high-efficiency, energy-saving, long-life, high color rendering index, and environmentally friendly LED street lamps is of great significance to urban lighting energy saving.

[0003] The patent application with announcement number CN214198450U discloses a solar LED street light that is easy to adjust the angle of a solar panel, including: a street light pole, an LED lamp, and a solar panel. A rotating cover is sleeved at one end of the street light pole, and the rotating cover can be rotatably connected to the outside of the street light pole. An L-shaped connecting ring is sleeved at the outside of the street light pole. A mounting and fixing device is provided between the street light pole and the L-shaped connecting ring. A limiting groove is provided on the outside of the rotating cover, and an L-shaped limiting ring can be rotatably connected to the inside of the limiting groove. One side of the L-shaped limiting ring is fixedly connected to one side of the L-shaped connecting ring, and a quick clamping device is provided on one side of the rotating cover. The utility model has the functions of rotation adjustment, quick adjustment, angle adjustment, etc. by providing a rotating cover, an L-shaped connecting ring, an L-shaped limiting ring, a quick clamping device, a T-shaped slider, an adjustment rod, a guide sleeve, and an adjustment locking device.

[0004] However, the above technology has the following disadvantages when used:

[0005] The above-mentioned document, paragraph 0018, describes “a street light pole, an LED lamp, and a solar panel. A rotating cover is sleeved on one end of the street light pole. The rotating cover can be rotatably connected to the outside of the street light pole, so that it has a rotation adjustment function, and the solar panel can be adjusted to face south. An L-shaped connecting ring is sleeved on the outside of the street light pole, and a mounting fixture is provided between the street light pole and the L-shaped connecting ring.” Figure 1 It can be seen that the angle of the LED lamp cannot be adjusted on the outer wall of the street light pole. When the LED lamp needs to be adjusted to the optimal position and angle, it needs to be done by adjusting the street light pole, which reduces the efficiency of the LED lamp angle adjustment.

[0006] Therefore, an LED street lamp with an angle adjustment function is proposed to solve the above drawbacks. Utility Model Content

[0007] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and provide an LED street lamp with an angle adjustment function.

[0008] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0009] An LED street lamp with an angle adjustment function comprises a street lamp pole, an outer wall of the street lamp pole is provided with an annular groove, two first arc-shaped plates are placed inside the annular groove, the outer wall of the first arc-shaped plates is evenly provided with a plurality of first clamping grooves, the outer wall of the street lamp pole is elastically and slidably matched with a T-shaped plate, one end of the T-shaped plate is clamped and matched with the first clamping groove;

[0010] The LED street lamp body is located on one side of the street lamp pole, and a clamping block is installed on one side of the LED street lamp body, one of the first arc plates is clamped and matched with the clamping block, and the two sides of the clamping block are rotatably matched with the second arc plates, and the inner side wall of the second arc plate is clamped and matched with the outer side wall of the first arc plate.

[0011] Optionally, a first fixing block is installed on the outer wall of the street light pole, a guide groove is opened on one side of the first fixing block, the T-shaped plate is slidably fitted inside the guide groove, two springs are installed between the T-shaped plate and one side of the first fixing block, two second fixing blocks are installed on both sides of the blocking block, a fixing rod is installed between the two second fixing blocks, a first through hole and a second through hole located on one side of the first through hole are opened on the outer wall of the second arc-shaped plate, and the fixing rod is located inside the second through hole.

[0012] Optionally, a threaded rod is installed on the outer side wall of the first curved plate, and the threaded rod is located inside the first through hole. A nut is threaded on the threaded rod, and the nut is attached to the outer side wall of the second curved plate. A second slot is opened on the outer side wall of one of the first curved plates, and one side of the card block is located inside the second slot. A support plate is installed between the card block and the LED street lamp body, and two positioning pins are installed between one end of the two second curved plates, so as to facilitate fixing the second curved plates by the positioning pins.

[0013] After adopting the above technical solution, the utility model has the following beneficial effects compared with the prior art. Of course, any product implementing the utility model does not necessarily need to achieve all the advantages described below at the same time:

[0014] 1. The T-shaped plate is arranged so that the T-shaped plate can slide in and out from the inside of the first slot under the action of the staff, so that one end of the T-shaped plate can fix and release the first arc plate through the first slot, making the process of adjusting the optimal position and angle of the LED street lamp body more convenient, and improving the efficiency of the angle adjustment of the LED street lamp body;

[0015] 2. The card block is arranged so that the card block can slide in and out from the inside of one of the first arc-shaped plates under the action of the second card slot, so that the process of disassembling and assembling the LED street lamp body is convenient and the efficiency of disassembling and assembling the LED street lamp body is improved.

[0016] The specific implementation of the utility model is further described in detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The drawings described below are only some embodiments. For those skilled in the art, other drawings can be obtained based on these drawings without creative work.

[0018] In the figure:

[0019] Figure 1 The three-dimensional structure of an embodiment of the utility model is shown in FIG. Figure 1 ;

[0020] Figure 2 The three-dimensional structure of an embodiment of the utility model is shown in FIG. Figure 2 ;

[0021] Figure 3 This is a schematic diagram of the first curved plate structure of an embodiment of the utility model;

[0022] Figure 4 This is a schematic diagram of the second curved plate structure of an embodiment of the utility model;

[0023] Figure 5 This is a schematic diagram of a first through hole structure according to an embodiment of the utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the first fixing block according to an embodiment of the utility model.

[0025] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0026] Street light pole 1, annular groove 101, first fixing block 102, guide groove 103, T-shaped plate 104, spring 105, support plate 2, LED street light body 201, block 203, second fixing block 204, second arc plate 205, first through hole 206, positioning pin 207, second through hole 208, fixing rod 209, first arc plate 3, first slot 301, threaded rod 302, nut 303, second slot 304.

[0027] It should be noted that these drawings and textual descriptions are not intended to limit the conceptual scope of the present invention in any way, but rather to illustrate the concept of the present invention for those skilled in the art by referring to specific embodiments. DETAILED DESCRIPTION

[0028] The utility model will now be described in further detail with reference to the accompanying drawings.

[0029] See also Figure 1-6 As shown, in this embodiment, an LED street lamp with an angle adjustment function is provided, including a street lamp pole 1, an outer wall of the street lamp pole 1 is provided with an annular groove 101, two first arc-shaped plates 3 are placed inside the annular groove 101, and the outer wall of the first arc-shaped plate 3 is evenly provided with a plurality of first clamping grooves 301, and the outer wall of the street lamp pole 1 is elastically and slidably matched with a T-shaped plate 104, and one end of the T-shaped plate 104 is clamped and matched with the first clamping groove 301;

[0030] The LED street lamp body 201 is located on one side of the street lamp pole 1, and a clamping block 203 is installed on one side of the LED street lamp body 201, wherein one of the first arc plates 3 is clamped and matched with the clamping block 203, and both sides of the clamping block 203 are rotatably matched with the second arc plates 205, and the inner side wall of the second arc plate 205 is clamped and matched with the outer side wall of the first arc plate 3.

[0031] The outer wall of the street light pole 1 of the present embodiment is equipped with a first fixing block 102, a guide groove 103 is provided on one side of the first fixing block 102, a T-shaped plate 104 is slidably fitted inside the guide groove 103, two springs 105 are installed between the T-shaped plate 104 and one side of the first fixing block 102, two second fixing blocks 204 are installed on both sides of the clamping block 203, a fixing rod 209 is installed between the two second fixing blocks 204, a first through hole 206 and a second through hole 208 located on one side of the first through hole 206 are provided on the outer wall of the second arc plate 205, and the fixing rod 209 is located inside the second through hole 208.

[0032] The outer wall of the first curved plate 3 of this embodiment is equipped with a threaded rod 302, and the threaded rod 302 is located inside the first through hole 206. The threaded rod 302 is threadedly matched with a nut 303, and the nut 303 is attached to the outer wall of the second curved plate 205. A second slot 304 is opened on the outer wall of one of the first curved plates 3, and one side of the block 203 is located inside the second slot 304. A support plate 2 is installed between the block 203 and the LED street lamp body 201, and two positioning pins 207 are installed between one end of the two second curved plates 205, which facilitates the fixing of the second curved plates 205 by the positioning pins 207.

[0033] Working principle:

[0034] First, slide the T-shaped plate 104, the T-shaped plate 104 slides inside the first fixed block 102 and stretches the spring 105, and then place the first curved plate 3 on the inner wall of the second curved plate 205. At this time, the block 203 is placed inside the first curved plate 3 through the second slot 304, and the first curved plate 3 drives the threaded rod 302 to be placed inside the second curved plate 205 through the first through hole 206, and then the nut 303 is threadedly engaged on the threaded rod 302, and then the second curved plate 205 drives the first curved plate 3 to be placed inside the annular groove 101, and then the two second curved plates 205 are fixed by the positioning pin 207, and then the T-shaped plate 104 is loosened, and the T-shaped plate 104 is reset and slides to the inside of the first slot 301 under the elastic action of the spring 105, thereby positioning the first curved plate 3.

[0035] 1. The T-shaped plate 104 is arranged so that the T-shaped plate 104 can slide in and out from the inside of the first slot 301 under the action of the staff, so that one end of the T-shaped plate 104 can fix and release the first arc plate 3 through the first slot 301, making the process of adjusting the optimal position and angle of the LED street lamp body 201 more convenient, and improving the efficiency of the angle adjustment of the LED street lamp body 201;

[0036] 2. The card block 203 is set so that the card block 203 can slide in and out from the inside of one of the first arc-shaped plates 3 under the action of the second card slot 304, making the process of disassembling and assembling the LED street lamp body 201 convenient and improving the efficiency of disassembling and assembling the LED street lamp body 201.

[0037] It should be noted that:

[0038] The utility model is an LED street lamp with an angle adjustment function, comprising: a street lamp pole 1, an annular groove 101, a first fixing block 102, a guide groove 103, a T-shaped plate 104, a spring 105, a support plate 2, an LED street lamp body 201, a clamping block 203, a second fixing block 204, a second arc-shaped plate 205, a first through hole 206, a positioning pin 207, a second through hole 208, a fixing rod 209, a first arc-shaped plate 3, a first clamping groove 301, a threaded rod 302, a nut 303, and a second clamping groove 304. All the components are universal standard parts or components known to those skilled in the art, and the structure and principle thereof can be known to technicians through technical manuals or through conventional experimental methods.

[0039] The present invention is not limited to the above-mentioned implementation modes. Anyone should be aware that any structural changes made under the inspiration of the present invention, and any technical solutions that are the same or similar to the present invention, fall within the protection scope of the present invention. The technology, shape, and structure that are not described in detail in the present invention are all known technologies.

Claims

1. An LED street light with angle adjustment function, characterized in that: include: A street light pole (1), wherein an outer wall of the street light pole (1) is provided with an annular groove (101), two first arc-shaped plates (3) are placed inside the annular groove (101), a plurality of first clamping grooves (301) are evenly distributed on the outer wall of the first arc-shaped plates (3), and a T-shaped plate (104) is elastically and slidably matched on the outer wall of the street light pole (1), and one end of the T-shaped plate (104) is clamped and matched with the first clamping groove (301); An LED street lamp body (201) is located on one side of the street lamp pole (1), and a clamping block (203) is installed on one side of the LED street lamp body (201), wherein one of the first arc-shaped plates (3) is clamped and matched with the clamping block (203), and second arc-shaped plates (205) are rotatably matched on both sides of the clamping block (203), and the inner side wall of the second arc-shaped plate (205) is clamped and matched on the outer side wall of the first arc-shaped plate (3).

2. The LED street lamp with angle adjustment function according to claim 1, characterized in that: The outer wall of the street light pole (1) is provided with a first fixing block (102), one side of the first fixing block (102) is provided with a guide groove (103), the T-shaped plate (104) is slidably fitted inside the guide groove (103), and two springs (105) are provided between the T-shaped plate (104) and one side of the first fixing block (102).

3. The LED street lamp with angle adjustment function according to claim 1, characterized in that: Two second fixing blocks (204) are installed on both sides of the clamping block (203), a fixing rod (209) is installed between the two second fixing blocks (204), a first through hole (206) and a second through hole (208) located on one side of the first through hole (206) are opened on the outer side wall of the second arc-shaped plate (205), and the fixing rod (209) is located inside the second through hole (208).

4. The LED street lamp with angle adjustment function according to claim 3, characterized in that: The outer wall of the first arc-shaped plate (3) is provided with a threaded rod (302), the threaded rod (302) is located inside the first through hole (206), a nut (303) is threadedly matched on the threaded rod (302), and the nut (303) is attached to the outer wall of the second arc-shaped plate (205).

5. The LED street lamp with angle adjustment function according to claim 1, characterized in that: A second card slot (304) is provided on the outer side wall of one of the first arc-shaped plates (3), one side of the card block (203) is located inside the second card slot (304), and a support plate (2) is installed between the card block (203) and the LED street lamp body (201).

6. The LED street lamp with angle adjustment function according to claim 1, characterized in that: Two positioning pins (207) are installed between one ends of the two second arc-shaped plates (205).

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