Combination splicing type LED street lamp post

Abstract

The utility model relates to the technical field of LED street lamp poles, and discloses a combined splicing type LED street lamp pole which comprises a supporting plate and an installation assembly arranged above the supporting plate, the installation assembly comprises a fixing mechanism fixedly installed on the top of the supporting plate, the fixing mechanism is connected with an installation mechanism, and the installation mechanism is connected with the supporting plate. The fixing mechanism comprises a first lamp pole fixedly installed at the top of the supporting plate, a first annular block is fixedly installed on the fixed outer wall of the top of the first lamp pole, an inserting groove is formed in the inner wall of the side face of the first annular block, an inserting rod is slidably connected to the inner wall of the inserting groove, and a second annular block is fixedly installed at the top of the inserting rod. A second lamp pole is fixedly mounted on the inner wall of the second annular block, a U-shaped block is slidably connected to the top of the second annular block, the first lamp pole and the second lamp pole can be spliced by arranging the fixing mechanism so as to adjust the height of the lamp poles, and an operator can conveniently mount and fix the advertising board by arranging the mounting mechanism.

Description

Technical Field

[0001] The utility model relates to the technical field of LED street lamp poles, in particular to a combined splicing type LED street lamp pole. Background Art

[0002] LED street lights refer to street lights made with LED light sources. They have unique advantages such as high efficiency, safety, energy saving, environmental protection, long life, fast response speed, and high color rendering index. They are of great significance to energy saving in urban lighting.

[0003] According to Chinese patent CN 216281034 U, a combined splicing LED street light pole is proposed. In the device, a ground fixing rod, a first fixing groove, a street light splicing rod, a first fixing column, a second fixing groove, a lamp head connecting rod, a second fixing column and fixing bolts are set, so as to solve the problem that the length of the existing LED street light pole is fixed, street light poles of different heights need to be used on different road surfaces, and the existing street light poles cannot adjust the length according to needs. The utility model has a street light splicing rod fixedly connected above the ground fixing rod, and a street light splicing rod or a lamp head connecting rod fixedly connected above the street light splicing rod. The street light pole has at least one ground fixing rod, one street light splicing rod and one lamp head connecting rod. The number of street light splicing rods is increased according to the required length, and the fixing bolts are used to fix the ground fixing rod and the street light splicing rod, the street light splicing rod and the street light splicing rod, or the street light splicing rod and the lamp head connecting rod together.

[0004] However, there may be some shortcomings in this patent. The bolts and nuts in this device can be used to connect the street light poles to extend the height of the poles as needed. However, since the street light poles are usually exposed to the outside, after long-term exposure to wind and rain, impurities in the rain can easily corrode the threads on the surface of the bolts, making it very difficult for operators to disassemble and maintain the poles. For this reason, we propose a combined splicing LED street light pole. Utility Model Content

[0005] The purpose of the utility model is to provide a combined splicing type LED street lamp pole, which solves the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a combined spliced ​​LED street lamp pole, comprising a support plate;

[0007] And a mounting assembly is arranged above the support plate, wherein the mounting assembly comprises a fixing mechanism fixedly installed on the top of the support plate, and the fixing mechanism is connected to the mounting mechanism.

[0008] Preferably, the fixing mechanism comprises a lamp pole 1 fixedly mounted on the top of the support plate, an annular block 1 is fixedly mounted on the top outer wall of the lamp pole 1, a slot is provided on the side inner wall of the annular block 1, an insertion rod is slidably connected to the inner wall of the slot, an annular block 2 is fixedly mounted on the top of the insertion rod, a lamp pole 2 is fixedly mounted on the inner wall of the annular block 2, a U-shaped block is slidably connected to the top of the annular block 2, a screw is threadedly connected to the bottom inner wall of the U-shaped block, an adjusting handle is fixedly mounted on the bottom outer wall of the screw, an extrusion block is rotatably connected to the top of the screw, and the extrusion block The top is slidably connected to the bottom of the annular block one. By setting a fixing mechanism, when lamp pole one and lamp pole two need to be spliced, the operator can insert the plug rod into the plug rod inside the annular block one to make lamp pole two stand on the top of lamp pole one, and then place the U-shaped block on the top of the annular block two, and rotate the adjusting handle to rotate the screw rod. After the screw rod rotates, it will move with the extrusion block. After the extrusion block moves, its top will contact the bottom of the annular block one, so as to achieve the effect of installing and fixing the annular block one and the annular block two, so as to improve the stability of the lamp pole two and lamp pole one after installation.

[0009] Preferably, the mounting mechanism comprises a fixing frame fixedly mounted on the second outer wall of the lamp pole, a rectangular block is fixedly mounted on the side wall of the fixing frame, an extrusion spring is fixedly mounted on the inner wall of the rectangular block, a moving block is fixedly mounted on the other end of the extrusion spring, the outer wall of the moving block is slidably connected to the inner wall of the rectangular block, a clamping block is fixedly mounted on the side wall of the moving block, the outer wall of the other end of the clamping block is slidably connected to a slider, the outer wall of the slider is slidably connected to the inner wall of the fixing frame, and a billboard is fixedly mounted on the top of the slider. By setting the mounting mechanism, when it is necessary to install the billboard and the fixing frame, the operator can press the moving block to make the moving block squeeze the extrusion spring, and the extrusion spring will move with the clamping block after being compressed. The operator can insert the slider into the interior of the fixing frame and then release the moving block. Under the reaction of the extrusion spring, the moving block and the clamping block will pop out, so that the clamping block is inserted into the side of the slider, so that the slider and the billboard can be installed and fixed to improve the stability of the billboard after installation.

[0010] Preferably, the inner wall of the slot is matched with the outer wall of the insertion rod, and the top of the insertion rod is fixedly connected to the bottom of the annular block 2. Through this arrangement, the insertion rod can be inserted into the interior of the slot, so that lamp pole 2 and lamp pole 1 can be installed.

[0011] Preferably, there are four insertion rods, the four insertion rods are equal in size, and the four fixing mechanisms are distributed in an array along the bottom circumference of the annular block 2. Through this arrangement, the stability of the lamp pole 2 and the lamp pole 1 after installation can be improved.

[0012] Preferably, there are two billboards, the two billboards are equal in size, and the two billboards are symmetrically distributed along the center plane of the fixing frame.

[0013] The utility model provides a combined splicing type LED street lamp pole. The combined splicing type LED street lamp pole has the following beneficial effects:

[0014] (1) The combined splicing LED street lamp pole is provided with a fixing mechanism. When the lamp pole 1 and the lamp pole 2 need to be spliced, the operator can insert the plug rod into the plug rod inside the ring block 1 to make the lamp pole 2 stand on the top of the lamp pole 1, and then place the U-shaped block on the top of the ring block 2, and rotate the adjustment handle to rotate the screw rod. After the screw rod rotates, it will move with the extrusion block. After the extrusion block moves, its top will contact the bottom of the ring block 1, so as to achieve the effect of installing and fixing the ring block 1 and the ring block 2, so as to improve the stability of the lamp pole 2 and the lamp pole 1 after installation;

[0015] (2) The combined splicing type LED street light pole is provided with an installation mechanism. When the billboard and the fixing frame need to be installed, the operator can press the moving block to make the moving block squeeze the squeezing spring. After the squeezing spring is compressed, it will move with the card block. The operator can insert the slider into the interior of the fixing frame and then release the moving block. Under the reaction of the squeezing spring, the moving block and the card block will be ejected, and the card block will be inserted into the side of the slider. In this way, the slider and the billboard can be installed and fixed, so as to improve the stability of the billboard after installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional structural schematic diagram of a combined splicing type LED street lamp pole of the utility model;

[0017] Figure 2 This is a schematic diagram of the structure of an internal installation assembly of a combined splicing LED street lamp pole of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the internal fixing mechanism of a combined splicing type LED street lamp pole of the utility model;

[0019] Figure 4 This is an exploded view of the internal fixing mechanism of a combined splicing LED street lamp pole of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the internal installation mechanism of a combined splicing LED street lamp pole of the utility model;

[0021] Figure 6 This is an exploded view of the internal installation mechanism of a combined splicing LED street lamp pole of the utility model;

[0022] Figure 7 It is a partial enlarged view of the A direction of a combined splicing LED street lamp pole of the utility model.

[0023] In the figure: 1, support plate; 2, installation assembly; 21, fixing mechanism; 211, lamp pole 1; 212, ring block 1; 213, slot; 214, plug rod; 215, ring block 2; 216, lamp pole 2; 217, U-shaped block; 218, screw rod; 219, adjustment handle; 2110, extrusion block; 22, installation mechanism; 221, fixing frame; 222, rectangular block; 223, extrusion spring; 224, moving block; 225, block; 226, slider; 227, billboard. DETAILED DESCRIPTION

[0024] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0025] Example 1

[0026] A preferred embodiment of a combined splicing LED street lamp pole provided by the utility model is as follows: Figures 1 to 7 As shown: a combined spliced ​​LED street lamp pole, including a support plate 1;

[0027] And an installation component 2 is arranged above the support plate 1, the installation component 2 includes a fixing mechanism 21 fixedly installed on the top of the support plate 1, the fixing mechanism 21 is connected to the installation mechanism 22, by setting the fixing mechanism 21, the lamp pole 1 211 and the lamp pole 2 216 can be spliced ​​to adjust the height of the lamp pole, and by setting the installation mechanism 22, it is convenient for operators to install and fix the billboard 227.

[0028] The fixing mechanism 21 includes a lamp pole 211 fixedly installed on the top of the support plate 1, an annular block 212 is fixedly installed on the top outer wall of the lamp pole 211, a slot 213 is opened on the side inner wall of the annular block 212, a plug rod 214 is slidably connected to the inner wall of the slot 213, an annular block 215 is fixedly installed on the top of the plug rod 214, a lamp pole 216 is fixedly installed on the inner wall of the annular block 215, a U-shaped block 217 is slidably connected to the top of the annular block 215, a screw 218 is threadedly connected to the bottom inner wall of the U-shaped block 217, an adjusting handle 219 is fixedly installed on the bottom outer wall of the screw 218, an extrusion block 2110 is rotatably connected to the top of the screw 218, and the top of the extrusion block 2110 is slidably connected to the bottom of the annular block 212.

[0029] In this embodiment, by setting up the fixing mechanism 21, when the lamp pole 1 211 and the lamp pole 2 216 need to be spliced, the operator can insert the plug rod 214 into the plug rod 214 inside the annular block 1 212 to make the lamp pole 2 216 stand on the top of the lamp pole 1 211, and then place the U-shaped block 217 on the top of the annular block 215, and rotate the adjusting handle 219 to rotate the screw rod 218. After the screw rod 218 rotates, it will move with the extrusion block 2110. After the extrusion block 2110 moves, its top will contact the bottom of the annular block 1 212, so as to achieve the effect of installing and fixing the annular block 1 212 and the annular block 215, so as to improve the stability of the lamp pole 2 216 and the lamp pole 1 211 after installation.

[0030] Example 2

[0031] Based on Example 1, a preferred embodiment of a combined splicing LED street lamp pole provided by the present invention is as follows: Figures 1 to 7 As shown: the mounting mechanism 22 includes a fixing frame 221 fixedly mounted on the outer wall of the lamp pole 216, a rectangular block 222 is fixedly mounted on the side wall of the fixing frame 221, an extrusion spring 223 is fixedly mounted on the inner wall of the rectangular block 222, a moving block 224 is fixedly mounted on the other end of the extrusion spring 223, the outer wall of the moving block 224 is slidably connected to the inner wall of the rectangular block 222, a clamping block 225 is fixedly mounted on the side wall of the moving block 224, a slider 226 is slidably connected to the outer wall of the other end of the clamping block 225, the outer wall of the slider 226 is slidably connected to the inner wall of the fixing frame 221, and a billboard 227 is fixedly mounted on the top of the slider 226.

[0032] In this embodiment, by setting up the installation mechanism 22, when it is necessary to install the billboard 227 and the fixing frame 221, the operator can press the moving block 224 so that the moving block 224 squeezes the squeezing spring 223. After the squeezing spring 223 is compressed, it will move with the card block 225. The operator can insert the slider 226 into the interior of the fixing frame 221 and then release the moving block 224. Under the reaction of the squeezing spring 223, the moving block 224 and the card block 225 will be popped out, and the card block 225 will be inserted into the side of the slider 226. In this way, the slider 226 and the billboard 227 can be installed and fixed, so as to improve the stability of the billboard 227 after installation.

[0033] Furthermore, the inner wall of the slot 213 is adapted to the outer wall of the plug rod 214, and the top of the plug rod 214 is fixedly connected to the bottom of the annular block 215. Through this arrangement, the plug rod 214 can be inserted into the interior of the slot 213, so that the lamp pole 216 and the lamp pole 1 211 can be installed.

[0034] Furthermore, there are four insertion rods 214, which are equal in size, and four fixing mechanisms 21 are distributed in a circular array along the bottom circumference of the annular block 215. Through this arrangement, the stability of the lamp pole 2 216 and the lamp pole 1 211 after installation can be improved.

[0035] In addition, there are two billboards 227 , the two billboards 227 are equal in size, and the two billboards 227 are symmetrically distributed along the center plane of the fixing frame 221 .

[0036] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A combined spliced ​​LED street lamp pole, comprising a support plate (1); and a mounting assembly (2) arranged above the support plate (1), characterized in that: The mounting assembly (2) comprises a fixing mechanism (21) fixedly mounted on the top of the support plate (1), and the fixing mechanism (21) is connected to a mounting mechanism (22).

2. The combined splicing LED street lamp pole according to claim 1, characterized in that: The fixing mechanism (21) comprises a lamp pole (211) fixedly mounted on the top of the support plate (1); an annular block (212) is fixedly mounted on the top outer wall of the lamp pole (211); a slot (213) is provided on the side inner wall of the annular block (212); an insert rod (214) is slidably connected to the inner wall of the slot (213); an annular block (215) is fixedly mounted on the top of the insert rod (214); the inner wall of the annular block (215) is provided with a slot (213) and the inner wall of the slot (213) is slidably connected to the inner wall of the slot (213); an annular block (215) is fixedly mounted on the top of the annular block (215); A lamp pole 2 (216) is fixedly installed on the wall, the top of the annular block 2 (215) is slidably connected to a U-shaped block (217), the bottom inner wall of the U-shaped block (217) is threadedly connected to a screw rod (218), the bottom outer wall of the screw rod (218) is fixedly installed with an adjustment handle (219), the top of the screw rod (218) is rotatably connected to an extrusion block (2110), and the top of the extrusion block (2110) is slidably connected to the bottom of the annular block 1 (212).

3. The combined splicing LED street lamp pole according to claim 1, characterized in that: The mounting mechanism (22) comprises a fixing frame (221) fixedly mounted on the outer wall of the second lamp pole (216); a rectangular block (222) is fixedly mounted on the side wall of the fixing frame (221); a pressing spring (223) is fixedly mounted on the inner wall of the rectangular block (222); a moving block (224) is fixedly mounted on the other end of the pressing spring (223); the outer wall of the moving block (224) is slidably connected to the inner wall of the rectangular block (222); a clamping block (225) is fixedly mounted on the side wall of the moving block (224); a sliding block (226) is slidably connected to the outer wall of the other end of the clamping block (225); the outer wall of the sliding block (226) is slidably connected to the inner wall of the fixing frame (221); and a billboard (227) is fixedly mounted on the top of the sliding block (226).

4. The combined splicing type LED street lamp pole according to claim 2, characterized in that: The inner wall of the slot (213) is matched with the outer wall of the insertion rod (214), and the top of the insertion rod (214) is fixedly connected with the bottom of the second annular block (215).

5. The combined splicing type LED street lamp pole according to claim 2, characterized in that: There are four insertion rods (214), the four insertion rods (214) are equal in size, and the four fixing mechanisms (21) are distributed in an array along the bottom circumference of the annular block 2 (215).

6. The combined splicing type LED street lamp pole according to claim 3, characterized in that: There are two billboards (227), the two billboards (227) are equal in size, and the two billboards (227) are symmetrically distributed along the center plane of the fixing frame (221).

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