CN219933842U

CN219933842U - LED street lamp easy to install and maintain

Info

Publication number: CN219933842U
Application number: CN202320878359.3U
Authority: CN
Inventors: 吴颖葶
Original assignee: Qiqihar Hongyan Lighting Co ltd
Current assignee: Qiqihar Hongyan Lighting Co ltd
Priority date: 2023-04-18
Filing date: 2023-04-18
Publication date: 2023-10-31
Anticipated expiration: 2033-04-18

Abstract

The utility model relates to an LED street lamp easy to install and maintain, which comprises a shell front plate, wherein an LED bulb is arranged on the lower end face of the shell front plate, a shell backboard is hinged to the upper end face of the shell front plate and positioned at one side, an installation block is fixedly arranged on the outer wall of the shell backboard and positioned at the other end of the shell backboard, a fixed cylinder is arranged on the outer wall of the installation block, a spring is fixedly arranged at one end of the fixed cylinder, a plug column is slidably arranged in the fixed cylinder, one end of the plug column penetrates through the fixed cylinder and is fixedly provided with a pulling block, the other end of the spring is fixedly connected with the inner wall of the pulling block, a plug hole is formed in the outer wall of the shell front plate, the other end of the plug column penetrates through the shell backboard and is positioned in the plug hole, and when maintenance and repair of the LED street lamp are required, the plug column is separated from the plug hole only by pulling the pulling block outwards, and at the moment, the shell front plate and the shell backboard can be easily opened so as to maintain and repair electronic elements in the shell.

Description

LED street lamp easy to install and maintain

Technical Field

The utility model relates to the technical field of LED street lamps, in particular to an LED street lamp easy to install and maintain.

Background

The street lamp is a lamp which provides a lighting function for a road, generally refers to a lamp in a road lighting range in traffic lighting, and the LED street lamp is an energy-saving street lamp which uses LED lamp beads as a light source, but most of the shell back plate and the shell front plate of the LED street lamp in the prior art are installed by bolts, so that when the street lamp is maintained and repaired, the street lamp is time-consuming and labor-consuming to disassemble, and parts such as the bolts are easy to lose, so that the maintenance is inconvenient; and most LED street lamps are fixed by only adopting bolts when being installed on the ground, and when the street lamps are in windy weather, the street lamp base is unstable and easy to topple, so that the utility model provides a new solution for the problems.

Disclosure of Invention

(one) solving the technical problems

Aiming at the problems in the prior art, the utility model provides an LED street lamp easy to install and maintain, so as to solve the technical problems that the prior art LED street lamp mentioned in the background art is inconvenient to maintain due to the fact that the back plate and the front plate of the shell are mostly installed by bolts, and when the LED street lamp is maintained and repaired, the disassembly is time-consuming and labor-consuming, and parts such as the bolts are easy to lose.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an easy-to-install and-maintain LED street lamp, includes the casing front bezel, the lower terminal surface of casing front bezel is equipped with the LED bulb, the even a plurality of being provided with of LED bulb, the up end of casing front bezel just is located one side and articulates and be equipped with the casing backplate, just be located the fixed installation piece that is equipped with of other one end on the outer wall of casing backplate, fixed a fixed section of thick bamboo that is equipped with on the outer wall of installation piece, fixed section of thick bamboo's one end is fixed and is equipped with the spring, fixed section of thick bamboo and fixed being equipped with of one end of grafting post are passed to fixed section of thick bamboo, the other end and the inner wall fixed connection of pulling piece of spring, the spliced eye has been seted up on the outer wall of casing front bezel, the other end of grafting post passes the casing backplate and is located the inside of spliced eye.

Preferably, the connecting rod is fixedly arranged on the outer wall of the front plate of the shell and positioned on one side, the installation cap is fixedly arranged at the other end of the connecting rod, the sleeve is arranged in the installation cap, the installation cap and the sleeve are fixedly installed through bolts, the telescopic rod is arranged in the sleeve, the base is fixedly arranged on the lower end face of the telescopic rod, the weight box is fixedly arranged on the lower end face of the base, the injection hole is formed in the upper end face of the base, the injection hole is communicated with the weight box, and the device is more stable and more stable to ground installation.

In a further preferred mode, the upper end face of the base is provided with external holes on four corners, external columns are arranged in the external holes and are in threaded installation with the external holes, conical columns are fixedly arranged on the lower end face of the external columns, and the upper ends of the external columns penetrate through the base and are fixedly provided with rotary discs so as to facilitate rotation of the external columns.

In a further preferred embodiment, the lower end of the base and the outer wall of the external column are fixedly provided with a plurality of pawls, so that the stability of the device and the ground installation is further enhanced.

In a further preferred embodiment, a threaded column is disposed inside the injection hole, the threaded column is in threaded installation with the injection hole, and a buckle cover is fixedly disposed on the upper end face of the threaded column, so that sand and other counterweights can be conveniently injected into the weight box.

In a further preferred embodiment, the outer wall of the sleeve is provided with a plurality of adjusting holes which are arranged linearly, the outer wall of the telescopic rod is provided with a fixing hole at the upper end, and the adjusting holes and the fixing hole are internally provided with adjusting screws, so that the illumination height of the LED bulb is conveniently adjusted.

In a further preferred embodiment, a vertical plate is fixedly arranged at one end of the adjusting screw, so that the adjusting screw can be conveniently detached.

(III) beneficial effects

Compared with the prior art, the utility model provides the LED street lamp easy to install and maintain, which has the following beneficial effects:

1. according to the LED street lamp, the shell front plate, the shell back plate, the mounting block, the fixing cylinder, the spring, the plug-in post, the pulling block and the plug-in hole are arranged, so that when a worker needs to maintain and repair the LED street lamp, the plug-in post is separated from the plug-in hole only by pulling the pulling block outwards, the shell front plate and the shell back plate can be easily opened at the moment to maintain and repair electronic elements in the shell front plate and the shell back plate, and the plug-in post is fixedly connected with the spring, so that the plug-in post is not required to be detached, parts are not lost, the LED street lamp is conveniently maintained, and the shell back plate and the shell front plate are conveniently detached and installed by the worker;

2. according to the utility model, the base, the weight box, the filling hole, the external column, the conical column, the rotary disk, the pawl, the threaded column and the buckle cover are arranged, so that when the device is required to be connected with the ground, the weight box and the pawl are pre-buried underground, then the threaded column is screwed out through the buckle cover, sand is filled into the weight box through the filling hole at the moment, then the threaded column is screwed into the filling hole, and finally the external column is rotated through the cooperation of the external column and the external hole, so that the pawl penetrates into the ground, the device is more stable, and the design is convenient for a user to install the device and the ground;

3. according to the utility model, the mounting cap, the sleeve, the telescopic rod, the adjusting hole, the fixing hole and the adjusting screw are arranged, so that a user can assemble the front plate of the shell with the sleeve through the mounting cap and the bolt, then the telescopic column is mounted in the sleeve and fixed through the adjusting screw, when the illumination height of the LED bulb needs to be adjusted, the extending length of the telescopic rod can be adjusted by changing the position of one end of the telescopic rod in the sleeve, and the telescopic rod is fixed through the adjusting screw, so that the LED bulb is convenient to use.

Drawings

FIG. 1 is a schematic diagram of an overall structure of an LED street lamp easy to install and maintain;

FIG. 2 is a schematic view of the installation of a front housing plate, LED bulbs and a back housing plate according to the present utility model;

FIG. 3 is a partial schematic view of the area A of FIG. 2 in accordance with the present utility model;

FIG. 4 is an exploded view of the installation of the sleeve, telescoping rod and adjusting screw of the present utility model;

fig. 5 is an exploded view of the installation of the threaded post and the buckle closure on the base of the present utility model.

In the figure: 1. a housing front plate; 2. an LED bulb; 3. a housing back plate; 4. a mounting block; 5. a fixed cylinder; 6. a spring; 7. a plug-in column; 8. pulling the block; 9. a plug hole; 10. a connecting rod; 11. installing a cap; 12. a sleeve; 13. a telescopic rod; 14. a base; 15. a weight box; 16. an injection hole; 17. an external hole; 18. externally connecting a column; 19. a tapered column; 20. a rotating disc; 21. a pawl; 22. a threaded column; 23. a buckle cover; 24. an adjustment aperture; 25. a fixing hole; 26. an adjusting screw; 27. and a vertical plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1:

referring to fig. 1-5, an LED street lamp easy to install and maintain includes a front housing plate 1, wherein the lower end face of the front housing plate 1 is provided with LED bulbs 2, the LED bulbs 2 are uniformly provided with a plurality of LED bulbs, the upper end face of the front housing plate 1 is hinged with a housing back plate 3 on one side, the other end of the housing back plate 3 is fixedly provided with a mounting block 4, the outer wall of the mounting block 4 is fixedly provided with a fixed cylinder 5, one end of the fixed cylinder 5 is fixedly provided with a spring 6, the inside of the fixed cylinder 5 is slidingly provided with a plug-in column 7, one end of the plug-in column 7 passes through the fixed cylinder 5 and is fixedly provided with a pulling block 8, the other end of the spring 6 is fixedly connected with the inner wall of the pulling block 8, the outer wall of the front housing plate 1 is provided with a plug-in hole 9, and the other end of the plug-in column 7 passes through the housing back plate 3 and is positioned inside the plug-in hole 9.

In this embodiment, just lie in the fixed connecting rod 10 that is equipped with in one side on the outer wall of shell front bezel 1, the other end of connecting rod 10 is fixed and is equipped with installation cap 11, the inside of installation cap 11 is equipped with sleeve 12, installation cap 11 adopts bolt fixed mounting with sleeve 12, the inside of sleeve 12 is equipped with telescopic link 13, the fixed base 14 that is equipped with of lower terminal surface of telescopic link 13, the fixed weight box 15 that is equipped with of lower terminal surface of base 14, injection hole 16 has been seted up to the up end of base 14, injection hole 16 and weight box 15 intercommunication, the user can pour into weight box 15 with other weights such as sand through injection hole 16.

In this embodiment, the upper end surface of the base 14 and the four corners are provided with external holes 17, the internal parts of the external holes 17 are provided with external posts 18, the external posts 18 are in threaded installation with the external holes 17, the lower end surfaces of the external posts 18 are fixedly provided with tapered posts 19, the upper ends of the external posts penetrate through the base 14 and are fixedly provided with rotating discs 20, and a user can make the external posts 18 go deep under the ground by rotating the rotating discs 20.

In this embodiment, the lower end of the base 14 and the outer wall of the external column 18 are fixedly provided with a plurality of pawls 21, and the pawls 21 are uniformly provided, so as to increase the firmness of the external column 18 and the land.

In this embodiment, a threaded post 22 is disposed inside the injection hole 16, the threaded post 22 is in threaded engagement with the injection hole 16, a fastening cap 23 is fixedly disposed on an upper end surface of the threaded post 22, and a user can screw out the threaded post 22 through the fastening cap 23.

In this embodiment, the outer wall of the sleeve 12 is provided with a plurality of adjusting holes 24, the adjusting holes 24 are arranged in a linear manner, the outer wall of the telescopic rod 13 is provided with a fixing hole 25 at the upper end, the adjusting holes 24 and the fixing hole 25 are internally provided with adjusting screws 26, and a user can adjust and fix the height of the LED bulb 2 through the adjusting screws 26.

In this embodiment, one end of the adjusting screw 26 is fixedly provided with a vertical plate 27, through which a user can screw out the adjusting screw 26.

Example 2:

in summary, when the LED street lamp is required to be maintained and repaired by a worker, the plug-in post 7 is separated from the plug-in hole 9 only by pulling the pulling block 8 outwards, at the moment, the shell front plate 1 and the shell back plate 3 can be easily opened to maintain and repair the electronic components in the shell front plate 1 and the shell back plate 3, and the plug-in post 7 is fixedly connected with the spring 6, so that the parts are not lost, the design is convenient for the maintenance of the LED street lamp, the worker can detach and install the shell back plate 3 and the shell front plate 1, when the device is required to be connected with the ground, the weight box 15 and the pawl 21 can be pre-buried underground, then the threaded post 22 is screwed out through the buckle cover 23, at the moment, sand is filled into the weight box 15 through the injection hole 16, the threaded column 22 is screwed into the injection hole 16, and finally the external column 18 is rotated through the matching action of the external column 18 and the external hole 17, so that the pawl 21 penetrates into the ground, the device is more stable, a user can assemble the front plate 1 of the shell and the sleeve 12 through the mounting cap 11 and the bolt by arranging the mounting cap 11 and the sleeve 12, then the telescopic column is mounted into the sleeve 12 and fixed through the adjusting screw 26, when the illumination height of the LED bulb 2 is required to be adjusted, the extension length of the telescopic rod 13 can be adjusted by changing the position of one end of the telescopic rod 13 in the sleeve 12, and the telescopic rod is fixed through the adjusting screw 26, so that the installation and the use are convenient.

In all the above mentioned solutions, in which the connection between two components can be chosen according to the actual situation, a welded, bolt-and-nut-fitted connection, a bolt-or-screw connection or other known connection means, which are not described in detail herein, where reference is made to a written fixed connection, the preferred consideration is welding, although embodiments of the utility model have been shown and described, it will be understood by those skilled in the art that numerous variations, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.

Claims

1. The utility model provides an easy installation and maintenance's LED street lamp, includes casing front bezel (1), its characterized in that: the LED lamp comprises a shell, and is characterized in that an LED lamp bulb (2) is arranged on the lower end face of the shell front plate (1), a plurality of LED lamps (2) are uniformly arranged, a shell back plate (3) is hinged to the upper end face of the shell front plate (1) and located on one side, a mounting block (4) is fixedly arranged on the outer wall of the shell back plate (3) and located at the other end, a fixed cylinder (5) is fixedly arranged on the outer wall of the mounting block (4), a spring (6) is fixedly arranged at one end of the fixed cylinder (5), a plug-in column (7) is slidably arranged in the fixed cylinder (5), one end of the plug-in column (7) penetrates through the fixed cylinder (5) and is fixedly provided with a pulling block (8), the other end of the spring (6) is fixedly connected with the inner wall of the pulling block (8), a plug-in hole (9) is formed in the outer wall of the shell front plate (1), and the other end of the plug-in column (7) penetrates through the shell back plate (3) and is located inside the plug-in hole (9).

2. The easy-to-install and maintain LED street lamp of claim 1, wherein: the utility model discloses a connecting rod, including casing front bezel (1), connecting rod (10) is fixed to be equipped with on the outer wall of just being located one side of casing front bezel (1), the other end of connecting rod (10) is fixed to be equipped with installation cap (11), the inside of installation cap (11) is equipped with sleeve (12), installation cap (11) and sleeve (12) adopt bolt fixed mounting, the inside of sleeve (12) is equipped with telescopic link (13), the lower terminal surface of telescopic link (13) is fixed to be equipped with base (14), the lower terminal surface of base (14) is fixed to be equipped with weight box (15), injection hole (16) have been seted up to the up end of base (14), injection hole (16) and weight box (15) intercommunication.

3. The easy-to-install and maintain LED street lamp of claim 2, wherein: external hole (17) have all been seted up on the up end of base (14) and being located four angles, the inside of external hole (17) all is equipped with external post (18), external post (18) all with external hole (17) screw thread installation, the lower terminal surface of external post (18) all is fixed and is equipped with toper post (19), and the upper end all passes base (14) and is fixed and be equipped with rotary disk (20).

4. The easy-to-install and maintain LED street lamp of claim 3, wherein: the lower extreme of base (14) and be located all fixed pawl (21) on the outer wall of external post (18), pawl (21) even be provided with a plurality of.

5. The easy-to-install and maintain LED street lamp of claim 2, wherein: the inside of injection hole (16) is equipped with screw thread post (22), screw thread post (22) and injection hole (16) screw thread installation, the up end of screw thread post (22) is fixed and is equipped with buckle closure (23).

6. The easy-to-install and maintain LED street lamp of claim 2, wherein: the outer wall of the sleeve (12) is provided with adjusting holes (24), the adjusting holes (24) are arranged in a plurality of linear ways, the outer wall of the telescopic rod (13) is provided with fixing holes (25) at the upper end, and adjusting screws (26) are arranged in the adjusting holes (24) and the fixing holes (25).

7. The easy-to-install and maintain LED street lamp of claim 6, wherein: one end of the adjusting screw (26) is fixedly provided with a vertical plate (27).