CN218846007U

CN218846007U - LED street lamp convenient to installation is maintained

Info

Publication number: CN218846007U
Application number: CN202223102624.3U
Authority: CN
Inventors: 江波
Original assignee: Jiangsu Fengdeng Optoelectronics Technology Co ltd
Current assignee: Jiangsu Fengdeng Optoelectronics Technology Co ltd
Priority date: 2022-11-23
Filing date: 2022-11-23
Publication date: 2023-04-11
Anticipated expiration: 2032-11-23

Abstract

The utility model discloses a LED street lamp convenient for installation and maintenance, which relates to the technical field of street lamps and comprises a base, wherein the top of the base is fixedly connected with a stand column, one side of the stand column is provided with a lamp holder for installing LED lamp beads, a mounting plate is arranged in a cavity inside the stand column, a connecting mechanism capable of quickly installing or disassembling the lamp holder is arranged between the lamp holder and the mounting plate, and the connecting mechanism comprises a fixing bolt for fixing the lamp holder; be equipped with the lifting unit who is used for the vertical removal of control mounting panel in the stand cavity, through setting up coupling mechanism, peg graft the telescopic cavity with the fixed block in, use fixing bolt with sleeve and fixed block fixed connection together, accomplish the installation of stand and lamp stand, when needing to dismantle, only need twist out fixing bolt, extract the sleeve from the fixed block, thereby make lamp stand and stand separation, let the street lamp be convenient for install, need not to twist and move a large amount of fixed knot structure, greatly reduced the street lamp installation degree of difficulty, and when dismantling, also need not to twist and move a large amount of fixed knot structure.

Description

LED street lamp convenient to installation is maintained

Technical Field

The utility model relates to a street lamp technical field specifically is a LED street lamp convenient to installation is maintained.

Background

The street lamp is widely applied to various places needing illumination and is composed of a lamp, an electric wire, a light source, a lamp post, a lamp arm, a flange plate and a basic embedded part into a whole.

The existing LED lamp generally comprises an LED light source, a quartz lens component, a lampshade, a heat column type radiator component, a power supply drive, an electric box component and the like, and is developed with the advantages of energy conservation and environmental protection.

The structure of the existing LED street lamp is mainly characterized in that the LED street lamp and a lamp post are directly welded into a structure integrated with an LED lamp body, so that the LED lamp body is installed and fixed, after the LED lamp body is used for a long time, when the LED lamp body needs to be maintained, the LED lamp body can only be replaced on the lamp post, the working intensity of a user is greatly increased, and the working efficiency of the user is reduced.

To the problem, the utility model provides a LED street lamp convenient to installation is maintained.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a LED street lamp convenient to installation is maintained, through setting up coupling mechanism, peg graft the telescopic cavity with the fixed block in, use fixing bolt with sleeve and fixed block fixed connection together, accomplish the installation of stand and lamp stand, when needing to dismantle, only need screw out fixing bolt, extract the sleeve from the fixed block, thereby make lamp stand and stand separation, let the street lamp be convenient for install, need not to screw out a large amount of fixed knot and construct, greatly reduced the street lamp installation degree of difficulty, and when dismantling, also need not to screw out a large amount of fixed knot and construct, thereby the problem in the background art has been solved.

In order to achieve the above object, the utility model provides a following technical scheme: an LED street lamp convenient for installation and maintenance; the LED lamp holder comprises a base, wherein a stand column is fixedly connected to the top of the base, a lamp holder provided with an LED lamp bead is arranged on one side of the stand column, an installation plate is arranged in a cavity inside the stand column, a connecting mechanism capable of quickly installing or detaching the lamp holder is arranged between the lamp holder and the installation plate, and the connecting mechanism comprises a fixing bolt for fixing the lamp holder;

and a lifting assembly used for controlling the mounting plate to vertically move is arranged in the cavity of the upright post.

Further, coupling mechanism still includes sleeve and fixed block, sleeve one end and lamp stand fixed connection, and the cavity has been seted up to the sleeve other end, fixed block one end and mounting panel fixed connection, and the fixed block other end is pegged graft in telescopic cavity, and fixing bolt transversely runs through fixed block and sleeve, and fixing bolt and fixed block and sleeve threaded connection.

Furthermore, the lifting assembly comprises a screw rod and a lifting motor, two ends of the screw rod are rotatably connected with two ends of the upright post through bearings, the screw rod is in threaded connection with the mounting plate, the extending end of the screw rod is fixedly connected with the output end of the lifting motor, and the lifting motor is fixedly connected with the base.

Furthermore, a through groove is formed in the front portion of the upright post, the fixing block penetrates through the through groove, and the fixing block vertically moves in the through groove.

Further, the inside fixedly connected with reflector panel of lamp stand, the inside sealing washer that is equipped with of lamp stand, the lamp stand both sides are equipped with a plurality of buckles.

Furtherly, sealing washer and lamp shade inner wall laminating, the lamp shade passes through buckle and lamp stand fixed connection.

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

1. the utility model provides a pair of LED street lamp convenient to installation is maintained, through setting up coupling mechanism, peg graft telescopic cavity with the fixed block in, use fixing bolt with sleeve and fixed block fixed connection together, accomplish the installation of stand and lamp stand, when needing to dismantle, only need screw out fixing bolt, extract the sleeve from the fixed block, thereby make lamp stand and stand separation, let the street lamp be convenient for install, need not to screw out a large amount of fixed knot and construct, greatly reduced the street lamp installation degree of difficulty, and when dismantling, also need not to screw out a large amount of fixed knot and construct.

2. The utility model provides a pair of LED street lamp convenient to installation is maintained through setting up lifting unit, uses elevator motor to drive the lead screw and rotates for the mounting panel is vertical removal in the stand cavity, can drive the vertical lift of lamp stand in step like this, and the height of control lamp stand that can be convenient highly decides the field of vision, has selected highly, just can change the illumination field of vision of street lamp.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of the connection mechanism of the present invention;

fig. 3 is a cross-sectional view of the lifting assembly of the present invention;

fig. 4 is a perspective view of the lampshade of the present invention.

In the figure: 1. a base; 2. a column; 3. mounting a plate; 4. a lamp socket; 5. a connecting mechanism; 51. a sleeve; 52. a fixed block; 53. fixing the bolt; 6. a lifting assembly; 61. a screw rod; 62. a lifting motor; 7. a reflector; 8. a seal ring; 9. a lamp shade; 10. buckling; 11. a through groove.

Detailed Description

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.

In order to solve the technical problem of how to conveniently install and maintain the street lamp, as shown in fig. 1-4, the following preferred technical solutions are provided:

an LED street lamp convenient to install and maintain comprises a base 1, wherein the top of the base 1 is fixedly connected with a stand column 2, one side of the stand column 2 is provided with a lamp holder 4 provided with an LED lamp bead, an installation plate 3 is arranged in a cavity inside the stand column 2, a connecting mechanism 5 capable of quickly installing or detaching the lamp holder 4 is arranged between the lamp holder 4 and the installation plate 3, and the connecting mechanism 5 comprises a fixing bolt 53 for fixing the lamp holder 4;

a lifting component 6 for controlling the mounting plate 3 to vertically move is arranged in the cavity of the upright post 2.

the connecting mechanism 5 further comprises a sleeve 51 and a fixing block 52, one end of the sleeve 51 is fixedly connected with the lamp holder 4, the other end of the sleeve 51 is provided with a cavity, one end of the fixing block 52 is fixedly connected with the mounting plate 3, the other end of the fixing block 52 is inserted into the cavity of the sleeve 51, a fixing bolt 53 transversely penetrates through the fixing block 52 and the sleeve 51, and the fixing bolt 53 is in threaded connection with the fixing block 52 and the sleeve 51. Specifically, when installing street lamp stand 4, peg graft the cavity of sleeve 51 in fixed block 52 one end, use fixing bolt 53 to screw up sleeve 51 and fixed block 52 and can be in the same place street lamp quick assembly, when needing the maintenance street lamp, screw out fixing bolt 53, extract sleeve 51 from fixed block 52 to make lamp stand 4 and stand 2 separate, be convenient for like this take off the maintenance with lamp stand 4.

lifting unit 6 includes lead screw 61 and elevator motor 62, and the lead screw 61 both ends are passed through the bearing and are connected with the rotation of stand 2 both ends, lead screw 61 and mounting panel 3 threaded connection, and lead screw 61 extension end and elevator motor 62 output fixed connection, elevator motor 62 and base 1 fixed connection. Specifically, lifting motor 62 drives lead screw 61 and rotates for mounting panel 3 is vertical removal in 2 cavitys of stand, can drive the vertical lift of lamp stand 4 like this in step, the height of control lamp stand 4 that can be convenient.

the front part of the upright post 2 is provided with a through groove 11, the fixing block 52 passes through the through groove 11, and the fixing block 52 vertically moves in the through groove 11. Specifically, when the lifting assembly 6 is operated, the fixing block 52 moves up and down in the through groove 11.

the inside fixedly connected with reflector panel 7 of lamp stand 4, the inside sealing washer 8 that is equipped with of

lamp stand

4, 4 both sides of lamp stand are equipped with a plurality of buckles 10. Specifically, the light is reflected downwards by the reflector 7, and the sealing ring 8 can enhance the sealing performance between the lamp holder 4 and the lampshade 9.

Further, as shown in fig. 1 to 4, the following preferred technical solutions are provided:

the sealing ring 8 is attached to the inner wall of the lampshade 9, and the lampshade 9 is fixedly connected with the lamp holder 4 through the buckle 10. In particular, the lamp holder 4 can be conveniently replaced and maintained through the buckle 10.

The working principle is as follows: when installing street lamp stand 4, peg graft sleeve 51's cavity in fixed block 52 one end, can be in the same place street lamp quick installation using fixing bolt 53 to screw up sleeve 51 and fixed block 52, when the street lamp is maintained to needs, screw out fixing bolt 53, extract sleeve 51 from fixed block 52, thereby make lamp stand 4 and stand 2 separation, be convenient for take off the maintenance with lamp stand 4 like this, use elevator motor 62 to drive lead screw 61 and rotate, make mounting panel 3 vertical removal in the 2 cavities of stand, can drive the vertical lift of lamp stand 4 like this in step, the height of control lamp stand 4 that can be convenient, the high decision field of vision, select the height, just can change the illumination field of vision of street lamp.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a LED street lamp convenient to installation is maintained, includes base (1), its characterized in that: the LED lamp holder is characterized in that a stand column (2) is fixedly connected to the top of the base (1), a lamp holder (4) provided with an LED lamp bead is arranged on one side of the stand column (2), an installation plate (3) is arranged in a cavity inside the stand column (2), a connecting mechanism (5) capable of quickly installing or detaching the lamp holder (4) is arranged between the lamp holder (4) and the installation plate (3), and the connecting mechanism (5) comprises a fixing bolt (53) for fixing the lamp holder (4);

and a lifting assembly (6) used for controlling the mounting plate (3) to vertically move is arranged in the cavity of the upright post (2).

2. The LED street lamp convenient to install and maintain as claimed in claim 1, wherein: coupling mechanism (5) still include sleeve (51) and fixed block (52), sleeve (51) one end and lamp stand (4) fixed connection, the cavity has been seted up to the sleeve (51) other end, fixed block (52) one end and mounting panel (3) fixed connection, fixed block (52) other end is pegged graft in the cavity of sleeve (51), fixing bolt (53) transversely run through fixed block (52) and sleeve (51), and fixing bolt (53) and fixed block (52) and sleeve (51) threaded connection.

3. The LED street lamp convenient to install and maintain as claimed in claim 1, wherein: lifting unit (6) include lead screw (61) and elevator motor (62), and lead screw (61) both ends are passed through the bearing and are connected with stand (2) both ends rotation, lead screw (61) and mounting panel (3) threaded connection, and lead screw (61) extension end and elevator motor (62) output fixed connection, elevator motor (62) and base (1) fixed connection.

4. The LED street lamp convenient to install and maintain as claimed in claim 1, wherein: the front part of the upright post (2) is provided with a through groove (11), the fixing block (52) penetrates through the through groove (11), and the fixing block (52) vertically moves in the through groove (11).

5. The LED street lamp convenient to install and maintain as claimed in claim 1, wherein: the lamp holder is characterized in that a reflecting plate (7) is fixedly connected inside the lamp holder (4), a sealing ring (8) is arranged inside the lamp holder (4), and a plurality of buckles (10) are arranged on two sides of the lamp holder (4).

6. The LED street lamp convenient to install and maintain as claimed in claim 5, wherein: sealing washer (8) and lamp shade (9) inner wall laminating, lamp shade (9) are through buckle (10) and lamp stand (4) fixed connection.