Intelligent dimming LED street lamp

Abstract

The intelligent dimming LED street lamp comprises an LED lamp body and a street lamp supporting rod, a sleeve is installed at one end of the LED lamp body, the street lamp supporting rod is sleeved with the sleeve, a plurality of positioning openings are formed in the outer wall face of the sleeve, and a rubber cover covering the positioning openings is installed on the outer wall face of the sleeve. Grooves are formed in the positions, right opposite to the positioning openings, of the outer wall face of the street lamp supporting rod, positioning blocks are arranged in the grooves, one ends of the positioning blocks penetrate through the positioning openings to be inserted into the rubber cover, and a positioning assembly for positioning the positioning blocks is installed outside the sleeve. The LED lamp is simple in structure, the LED lamp body can be directly installed in a sleeving mode, the stability after installation can be improved through the positioning assembly, automatic disengagement is avoided, and the LED lamp has good bearing capacity so that the service life of the LED lamp can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of LED street lamps, in particular to an intelligent dimming LED street lamp. Background Art

[0002] The LED lamp is an electroluminescent semiconductor material chip, which is cured to the bracket with silver glue or white glue, and then connected to the chip and circuit board with silver wire or gold wire. It is sealed with epoxy resin on all sides to protect the internal core wire. Finally, the outer shell is installed. It has good seismic performance and is widely used in the field of urban street lights. Street lights are the main component of urban lighting projects. Although street lights have gradually changed from traditional bulbs to LED lighting, the technology of intelligent dimming devices for LED street lights that dim according to the intensity of ambient light is now relatively mature.

[0003] At present, patent CN217737051U discloses an intelligent dimming LED street lamp, but the installation structure of the above patent is complicated and the fixed structure is small, resulting in low installation strength of the LED street lamp, time-consuming and labor-intensive installation, and inconvenience to the staff. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide an intelligent dimming LED street lamp to solve the problems raised in the above background technology.

[0005] The utility model is realized through the following technical scheme: an intelligent dimming LED street lamp, comprising an LED lamp body and a street lamp support pole, a sleeve is installed at one end of the LED lamp body, the sleeve is sleeved on the street lamp support pole, a plurality of positioning openings are arranged on the outer wall surface of the sleeve, a rubber cover covering the positioning cover is installed on the outer wall surface of the sleeve, grooves are arranged on the outer wall surface of the street lamp support pole opposite to the positioning openings, positioning blocks are arranged in the grooves, one end of the positioning block passes through the positioning opening and is inserted into the rubber cover, and a positioning component for positioning the positioning block is installed on the outside of the sleeve.

[0006] As a preferred technical solution, the positioning assembly includes a positioning ring and multiple positioning rods. The positioning ring is sleeved on the outside of the sleeve. A positioning hole is provided on one end face of the positioning block. An axial hole is provided on one end face of the rubber cover opposite to the positioning hole. The positioning rods are installed on one end face of the positioning ring, and the other end of the positioning rods passes through the axial hole and is inserted into the positioning hole.

[0007] As a preferred technical solution, a plurality of slide grooves are axially arranged on the outer wall surface of the sleeve, sliders are slidably installed in the slide grooves, the outer side surfaces of the sliders are installed on the inner ring surface of the positioning ring, a first compression spring is installed between the slider and the slide groove, and the slide grooves are covered by the positioning ring.

[0008] As a preferred technical solution, a rubber ring is embedded on the inner ring surface of the positioning ring, and the inner ring surface of the rubber ring is arranged to contact with the outer wall surface of the sleeve.

[0009] As a preferred technical solution, a plurality of second compression springs are installed at the other end of the positioning block, and the other ends of the second compression springs are installed on the inner wall surface of the groove.

[0010] As a preferred technical solution, a limiting groove is axially arranged on the outer wall surface of the street lamp support pole, and limiting strips are installed on the inner wall surface of the sleeve opposite to the limiting groove, and the limiting strips are slidably arranged in the limiting groove.

[0011] As a preferred technical solution, the outer wall surface of the positioning rod is arranged to tightly contact the inner wall surface of the shaft hole.

[0012] The beneficial effects of the utility model are as follows: the utility model has a simple structure, can directly complete the installation of the LED lamp body by means of sleeve installation, and can increase the stability after installation by positioning the assembly, avoids self-detachment, and has good bearing capacity to ensure its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a side view of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the utility model after the rubber cover is removed;

[0017] Figure 4 It is a schematic diagram of the structure of the utility model after the positioning ring is removed.

[0018] Among them, 1. LED lamp body; 2. street lamp support pole; 3. sleeve; 4. positioning ring; 5. limit groove; 6. rubber cover; 7. limit strip; 8. positioning block; 9. positioning rod; 10. shaft hole; 11. first compression spring; 12. slider. DETAILED DESCRIPTION

[0019] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0020] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0021] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, the utility model is an intelligent dimming LED street lamp, comprising an LED lamp body 1 and a street lamp support pole 2, a sleeve 3 is installed at one end of the LED lamp body 1, the sleeve 3 is sleeved on the street lamp support pole 2, a plurality of positioning holes are arranged on the outer wall surface of the sleeve 3, a rubber cover 6 for covering the positioning cover is installed on the outer wall surface of the sleeve 3, a groove is arranged on the outer wall surface of the street lamp support pole 2 at the location opposite to the positioning hole, a positioning block 8 is arranged in the groove, one end of the positioning block 8 is inserted into the rubber cover 6 through the positioning hole, and a positioning component for positioning the positioning block 8 is installed on the outside of the sleeve 3;

[0023] As part of intelligent lighting technology, LED lamps are gradually achieving a higher level of intelligence. This includes not only remote control and timer switches, but also intelligent recognition and learning through artificial intelligence technology to better meet people's personalized needs.

[0024] LED intelligent dimming system is an electrical accessory used to change the luminous flux and adjust the illumination so that LED lamps can achieve high-quality lighting effects. This system can realize automatic switching of lights and brightness adjustment through sensors and remote monitoring systems. The corresponding sensors and remote communication modules are installed inside the device, so that dimming operations can be realized intelligently.

[0025] In this embodiment, the positioning assembly includes a positioning ring 4 and a plurality of positioning rods 9. The positioning ring 4 is sleeved on the outside of the sleeve 3. One end surface of the positioning block 8 is provided with a positioning hole. One end surface of the rubber cover 6 is provided with an axial hole 10 opposite to the positioning hole. The positioning rods 9 are installed on one end surface of the positioning ring 4. The other end of the positioning rod 9 passes through the axial hole 10 and is inserted into the positioning hole.

[0026] The positioning block and the positioning port can be sealed by the rubber cover to prevent dust and water vapor from entering the groove, thereby ensuring the sealing after installation;

[0027] Wherein, a rubber layer can be installed on the inner wall surface of the sleeve, and the rubber layer can increase the sealing between the sleeve and the street lamp support pole.

[0028] In this embodiment, a plurality of slide grooves are axially provided on the outer wall surface of the sleeve 3, and sliders 12 are slidably installed in the slide grooves. The outer side surfaces of the sliders 12 are installed on the inner ring surface of the positioning ring 4, and a first compression spring 11 is installed between the sliders 12 and the slide grooves. The slide grooves are covered by the positioning ring 4.

[0029] In this embodiment, a rubber ring is embedded on the inner ring surface of the positioning ring 4, and the inner ring surface of the rubber ring is set to contact the outer wall surface of the sleeve 3. The rubber ring can increase the sealing between the positioning ring and the sleeve, preventing external water vapor from entering the inner side of the positioning ring and corroding the first compression spring, thereby increasing the service life of the first compression spring.

[0030] In this embodiment, a plurality of second compression springs are installed at the other end of the positioning block 8, and the other ends of the second compression springs are installed on the inner wall surface of the groove, so that the positioning block can be pushed outwards by the second compression springs.

[0031] In this embodiment, a limiting groove 5 is axially arranged on the outer wall surface of the street lamp support pole 2 , and limiting strips 7 are installed on the inner wall surface of the sleeve 3 opposite to the limiting groove 5 , and the limiting strips 7 are slidably arranged in the limiting groove 5 .

[0032] In this embodiment, the outer wall surface of the positioning rod 9 is tightly against the inner wall surface of the axial hole 10, and the inner diameter of the axial hole is smaller than the diameter of the positioning rod, so that the positioning rod can squeeze open the axial hole during the insertion process, so that the axial hole can be wrapped around the outside of the positioning rod to ensure the sealing between the two and prevent external water vapor from entering the interior of the rubber cover.

[0033] When installing, first squeeze the positioning block inwards to shrink the positioning block into the inside of the groove. After losing the obstruction of the positioning block, the sleeve on the LED lamp body can be directly sleeved on the street lamp support pole, and the limit bar on the sleeve can be slidably set in the limit groove. The sleeve can be positioned circumferentially by the limit bar and the limit groove to avoid rotation. After the sleeve is moved into place, the positioning block can be aligned with the positioning port, so that the positioning block can pass through the positioning port into the rubber cover. The sleeve can be axially positioned by plugging the positioning block and the positioning port to avoid falling from the street lamp support pole.

[0034] Among them, after completing the above steps, the installation of the LED lamp body has been completed. However, in order to increase stability and avoid the detachment of the sleeve caused by the self-retraction of the positioning block, the positioning ring can be pushed toward the positioning block through the rebound of the compression spring. The movement of the positioning ring drives the positioning rod, and the positioning rod can be inserted into the positioning hole. The positioning block can be positioned by the connected positioning rod and the positioning hole, thereby avoiding the extension and retraction of the positioning block.

[0035] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. An intelligent dimming LED street lamp, characterized in that: The invention comprises an LED lamp body (1) and a street light support pole (2), wherein a sleeve (3) is installed at one end of the LED lamp body (1), the sleeve (3) is sleeved on the street light support pole (2), a plurality of positioning holes are arranged on the outer wall surface of the sleeve (3), a rubber cover (6) for covering the positioning cover is installed on the outer wall surface of the sleeve (3), a groove is arranged on the outer wall surface of the street light support pole (2) at a position corresponding to the positioning hole, a positioning block (8) is arranged in each groove, one end of the positioning block (8) passes through the positioning hole and is inserted into the rubber cover (6), and a positioning component for positioning the positioning block (8) is installed on the outside of the sleeve (3).

2. The intelligent dimming LED street lamp according to claim 1, characterized in that: The positioning assembly comprises a positioning ring (4) and a plurality of positioning rods (9); the positioning ring (4) is sleeved on the outside of the sleeve (3); one end surface of the positioning block (8) is provided with a positioning hole; one end surface of the rubber cover (6) is provided with an axial hole (10) opposite to the positioning hole; the positioning rods (9) are mounted on one end surface of the positioning ring (4); and the other end of the positioning rods (9) passes through the axial hole (10) and is inserted into the positioning hole.

3. The intelligent dimming LED street lamp according to claim 2, characterized in that: A plurality of slide grooves are axially arranged on the outer wall surface of the sleeve (3), and sliders (12) are slidably installed in the slide grooves. The outer side surfaces of the sliders (12) are installed on the inner ring surface of the positioning ring (4), and a first compression spring (11) is installed between the sliders (12) and the slide grooves. The slide grooves are covered by the positioning ring (4).

4. The intelligent dimming LED street lamp according to claim 2, characterized in that: A rubber ring is embedded and installed on the inner ring surface of the positioning ring (4), and the inner ring surface of the rubber ring is arranged to contact with the outer wall surface of the sleeve (3).

5. The intelligent dimming LED street lamp according to claim 1, characterized in that: A plurality of second compression springs are installed at the other end of the positioning block (8), and the other ends of the second compression springs are installed on the inner wall surface of the groove.

6. The intelligent dimming LED street lamp according to claim 1, characterized in that: A limiting groove (5) is axially arranged on the outer wall surface of the street lamp support pole (2), and a limiting strip (7) is installed on the inner wall surface of the sleeve (3) directly opposite to the limiting groove (5), and the limiting strip (7) is slidably arranged in the limiting groove (5).

7. The intelligent dimming LED street lamp according to claim 2, characterized in that: The outer wall surface of the positioning rod (9) is arranged in close contact with the inner wall surface of the shaft hole (10).

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