CN209893335U

CN209893335U - Fixed mounting assembly of street lamp

Info

Publication number: CN209893335U
Application number: CN201920884572.9U
Authority: CN
Inventors: 杨成志
Original assignee: Jiangsu Suang Industrial Co Ltd
Current assignee: Jiangsu Suang Industrial Co Ltd
Priority date: 2019-06-13
Filing date: 2019-06-13
Publication date: 2020-01-03
Anticipated expiration: 2029-06-13

Abstract

The utility model discloses a fixed mounting assembly of street lamp, which comprises a lamp arm, wherein a lamp holder is arranged below the lamp arm, a rectangular groove is arranged at the bottom of the lamp arm, a rectangular plate is arranged in the rectangular groove in a sliding manner, one end of a plurality of springs is fixedly arranged at the top of the rectangular plate, the other ends of the plurality of springs are welded with the inner wall at the top of the rectangular groove, a cylindrical connecting block is fixedly arranged at the bottom of the rectangular plate, a connecting plate is fixedly arranged at the top of the lamp holder, a cylindrical groove is arranged at the top of the connecting plate, the cylindrical connecting block is clamped with the cylindrical groove, two side plates are arranged at the bottom of the lamp arm, the lamp holder is positioned between the two side plates, and a limiting block is fixedly arranged at one side of the two side plates, which are close to each other, the utility model is convenient for dismounting the lamp holder, has simple steps, saves time, can be suitable for lamp holders with different sizes.

Description

Fixed mounting assembly of street lamp

Technical Field

The utility model relates to a street lamp installation technical field specifically is a fixed mounting subassembly of street lamp.

Background

Street lamps, which refer to lamps providing a road with an illumination function, generally refer to lamps in a road illumination range in traffic illumination, and are widely applied to various places needing illumination.

Among the prior art, be not convenient for install the lamp holder of street lamp, the installation procedure is loaded down with trivial details, wastes time and energy, when the street lamp trouble, is not convenient for dismantle the maintenance simultaneously, therefore we have proposed the fixed mounting subassembly of street lamp, is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed mounting subassembly of street lamp to solve the above-mentioned lamp holder of being not convenient for to the street lamp and install, installation procedure is loaded down with trivial details, wastes time and energy, when the street lamp trouble, is not convenient for dismantle the problem of maintenance simultaneously.

In order to achieve the above object, the utility model provides a following technical scheme: a fixed mounting assembly of a street lamp comprises a lamp arm, a lamp holder is arranged below the lamp arm, a rectangular groove is arranged at the bottom of the lamp arm, a rectangular plate is arranged in the rectangular groove in a sliding manner, one end of a plurality of springs is fixedly arranged at the top of the rectangular plate, the other ends of the plurality of springs are welded with the inner wall of the top of the rectangular groove, the bottom of the rectangular plate is fixedly provided with a cylindrical connecting block, the top of the lamp holder is fixedly provided with a connecting plate, the top of the connecting plate is provided with a cylindrical groove, the cylindrical connecting block is clamped with the cylindrical groove, two curb plates are installed to the bottom of lamp arm, and the lamp holder is located between two curb plates, and the equal fixed mounting in one side that two curb plates are close to each other has the restriction piece, and the equal fixed mounting in top of two restriction pieces has the fixture block, and the equal fixed mounting in both sides of lamp holder has the fixed block, and the draw-in groove has all been seted up to the bottom of two fixed blocks, and two fixture blocks clamp with two draw-in grooves respectively mutually.

Preferably, the limiting grooves are formed in the inner walls of the two sides of the rectangular groove, the limiting blocks are fixedly mounted on the two sides of the rectangular plate, and the two limiting blocks are connected with the side walls of the two limiting grooves in a sliding mode respectively, so that the rectangular plate can only slide up and down in the rectangular groove and cannot be deviated.

Preferably, two sliding chutes are formed in the bottom of the lamp arm, two side plates are respectively connected with the side walls of the two sliding chutes in a sliding mode, a cross hole is formed in each sliding chute, the outer side of each cross rod is connected with the inner wall of each cross hole in a sliding mode, and the two side plates can only slide left and right and cannot deviate.

Preferably, threaded holes are formed in the bottoms of the two side plates, bolts are installed on the two threaded holes in an equal threaded mode, the tops of the two bolts are in contact with the outer sides of the two cross rods respectively, and the distance between the two side plates can be adjusted by screwing the two bolts.

Preferably, a lamp post is fixedly mounted on one side of the lamp arm, a base is fixedly mounted at the bottom of the lamp post, and the lamp post plays a supporting role for the lamp arm.

Preferably, the number of the springs is 2-4, and the 2-4 springs have the function of enabling the rectangular plate to reset when the rectangular plate is free from external force, so that a certain limiting effect is achieved on the rectangular plate.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, during the installation lamp holder, make the cylindricality connecting block clamp the cylindricality inslot, upwards promote the lamp holder, then make lamp holder clockwise rotation 90, then loosen the lamp holder to make two fixture blocks clamp two draw-in grooves in, the completion is fixed to the installation of lamp holder.

2. During the dismantlement, upwards promote the lamp holder, make two fixture blocks break away from two draw-in grooves, then make lamp holder anticlockwise rotation 90, then stimulate the lamp holder downwards, can accomplish the dismantlement to the lamp holder, can adjust the distance between two curb plates through twisting two bolts to adjust the distance between two restriction pieces and two fixture blocks, can adapt to the not lamp holder of equidimension.

3. The utility model discloses be convenient for carry out the dismouting to the lamp holder, the step is simple, labour saving and time saving, convenient to detach maintenance when the lamp holder breaks down can adjust the distance between two curb plates simultaneously, can adapt to the not lamp holder of equidimension.

Drawings

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

fig. 2 is a schematic structural view of part a of the present invention;

fig. 3 is a schematic structural diagram of part B of the present invention.

In the figure: 1. a lamp arm; 2. a lamp cap; 3. a rectangular groove; 4. a rectangular plate; 5. a spring; 6. a connecting plate; 7. a cylindrical connecting block; 8. a cylindrical groove; 9. a fixed block; 10. a card slot; 11. a sliding groove; 12. a side plate; 13. a limiting block; 14. a clamping block; 15. a lamp post.

Detailed Description

Install the lamp holder of street lamp for the solution is not convenient for, and installation steps are loaded down with trivial details, waste time and energy, and when the street lamp trouble, the problem of the maintenance of being not convenient for is dismantled simultaneously, the utility model provides a fixed mounting subassembly of street lamp. 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.

Example 1

Referring to fig. 1-3, the present embodiment provides a fixed mounting assembly for a street lamp, including a lamp arm 1, a lamp cap 2 disposed below the lamp arm 1, a rectangular groove 3 disposed at the bottom of the lamp arm 1, a rectangular plate 4 slidably disposed in the rectangular groove 3, one end of a plurality of springs 5 fixedly disposed at the top of the rectangular plate 4, the springs 5 being configured to enable the rectangular plate 4 to be reset when not subjected to an external force, and having a certain limiting effect on the rectangular plate 6, the other ends of the plurality of springs 5 being welded to the inner wall of the top of the rectangular groove 3, a cylindrical connecting block 7 fixedly disposed at the bottom of the rectangular plate 4, a connecting plate 6 fixedly disposed at the top of the lamp cap 2, a cylindrical groove 8 disposed at the top of the connecting plate 6, the cylindrical connecting block 7 being fastened to the cylindrical groove 8, two side plates 12 disposed at the bottom of the lamp arm 1, the lamp cap 2 being disposed between the two side plates 12, a limiting block 13 fixedly, the tops of the two limiting blocks 13 are fixedly provided with clamping blocks 14, the two sides of the lamp holder 2 are fixedly provided with fixing blocks 9, the bottoms of the two fixing blocks 9 are provided with clamping grooves 10, and the two clamping blocks 14 are clamped with the two clamping grooves 10 respectively.

Wherein, cylindricality connecting block 7 and cylindricality groove 8 are the cylindricality structure, and when cylindricality connecting block 7 clamped the cylindricality inslot 8, when rotating lamp holder 2, lamp holder 2 offset when can preventing to rotate.

In the embodiment, when the lamp holder 2 is installed, the top of the connecting plate 6 is contacted with the bottom of the rectangular plate 4, the cylindrical connecting block 7 is clamped in the cylindrical groove 8, then the lamp holder 2 is pushed upwards, the lamp holder 2 drives the rectangular plate 4 to move upwards through the connecting plate 6, at the moment, 2-4 springs 5 are extruded and contracted, then the lamp holder 2 rotates 90 degrees clockwise, the two fixing blocks 9 are moved to the positions above the two clamping blocks 14, the two clamping blocks 14 are aligned with the two clamping grooves 10, then the lamp holder 2 is loosened, at the moment, the pressure of the springs 5 disappears, the springs 5 recover to the original state, so that the rectangular plate 4 is pushed to move downwards, the rectangular plate 4 drives the lamp holder 2 to move downwards through the connecting plate 6, the lamp holder 2 drives the two fixing blocks 9 to move downwards, so that the two clamping blocks 14 are clamped in the two clamping grooves 10, the installation and fixation of the lamp, the two clamping blocks 14 are separated from the two clamping grooves 10, then the lamp holder 2 rotates 90 degrees anticlockwise, the two fixing blocks 9 are far away from the two clamping blocks 14 and the two limiting blocks 13, then the lamp holder 2 is pulled downwards, and the lamp holder 2 can be detached.

Example 2

Referring to fig. 2-3, a further improvement is made on the basis of embodiment 1: the inner walls of two sides of the rectangular groove 3 are both provided with limiting grooves, two sides of the rectangular plate 4 are both fixedly provided with limiting blocks, the two limiting blocks are respectively connected with the side walls of the two limiting grooves in a sliding way, so that the rectangular plate 4 can only slide up and down in the rectangular groove 3 without deviation, the bottom of the lamp arm 1 is provided with two sliding grooves 11, two side plates 12 are respectively connected with the side walls of the two sliding grooves 11 in a sliding way, a cross rod is fixedly arranged in the sliding grooves 11, the side plates 12 are provided with cross holes, the outer sides of the cross rod are connected with the inner walls of the cross holes in a sliding way, so that the two side plates 12 can only slide left and right without deviation, the bottoms of the two side plates 12 are both provided with threaded holes, bolts are arranged in the two threaded holes in a threaded way, the tops of the two bolts are respectively contacted with the outer sides of the two cross rods, the distance between the two side plates, the base is fixedly installed at the bottom of the lamp pole 15, the lamp pole 15 plays a supporting role for the lamp arm 1, the number of the springs 5 is 2-4, the rectangular plate 4 can reset when no external force is applied to the rectangular plate 4 due to the effect of the 2-4 springs 5, and a certain limiting effect is achieved on the rectangular plate 6.

In this practical example, can adjust the distance between two curb plates 12 through twisting two bolts to adjust the distance between two restriction piece 13 and two fixture blocks 14, can adapt to not equidimension lamp holder 2.

In the description of the present application, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present application. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

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. A fixed mounting assembly of a street lamp comprises a lamp arm (1), wherein a lamp holder (2) is arranged below the lamp arm (1), and is characterized in that a rectangular groove (3) is formed in the bottom of the lamp arm (1), a rectangular plate (4) is slidably mounted in the rectangular groove (3), one end of a plurality of springs (5) is fixedly mounted at the top of the rectangular plate (4), the other ends of the plurality of springs (5) are welded with the inner wall of the top of the rectangular groove (3), a cylindrical connecting block (7) is fixedly mounted at the bottom of the rectangular plate (4), a connecting plate (6) is fixedly mounted at the top of the lamp holder (2), a cylindrical groove (8) is formed in the top of the connecting plate (6), the cylindrical connecting block (7) is clamped with the cylindrical groove (8), two side plates (12) are mounted at the bottom of the lamp arm (1), and the lamp holder (2) is positioned between the two side plates (12, the limiting blocks (13) are fixedly mounted on one side, close to each other, of each side plate (12), the clamping blocks (14) are fixedly mounted at the tops of the limiting blocks (13), the fixing blocks (9) are fixedly mounted on the two sides of the lamp holder (2), the clamping grooves (10) are formed in the bottoms of the fixing blocks (9), and the clamping blocks (14) are clamped with the clamping grooves (10) respectively.

2. A street lamp fixing and mounting assembly as claimed in claim 1, wherein: the limiting grooves are formed in the inner walls of the two sides of the rectangular groove (3), limiting blocks are fixedly mounted on the two sides of the rectangular plate (4), and the two limiting blocks are connected with the side walls of the two limiting grooves in a sliding mode respectively.

3. A street lamp fixing and mounting assembly as claimed in claim 1, wherein: two sliding chutes (11) are formed in the bottom of the lamp arm (1), two side plates (12) are respectively in sliding connection with the side walls of the two sliding chutes (11), a cross rod is fixedly mounted in each sliding chute (11), a cross hole is formed in each side plate (12), and the outer side of each cross rod is in sliding connection with the inner wall of each cross hole.

4. A street lamp fixing and mounting assembly as claimed in claim 1, wherein: threaded holes are formed in the bottoms of the two side plates (12), bolts are installed in the two threaded holes in a threaded mode, and the tops of the two bolts are in contact with the outer sides of the two cross rods respectively.

5. A street lamp fixing and mounting assembly as claimed in claim 1, wherein: one side fixed mounting of arm (1) has lamp pole (15), and the bottom fixed mounting of lamp pole (15) has the base.

6. A street lamp fixing and mounting assembly as claimed in claim 1, wherein: the number of the springs (5) is 2-4.