CN213746431U

CN213746431U - Landscape street lamp convenient to change bulb

Info

Publication number: CN213746431U
Application number: CN202023053570.7U
Authority: CN
Inventors: 赵立刚; 李菲; 钟波
Original assignee: Shandong Yaohong Information Technology Co ltd
Current assignee: Shandong Yaohong Information Technology Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-07-20
Anticipated expiration: 2030-12-17

Abstract

The utility model discloses a view street lamp convenient to change bulb, including the lamp pole, the front end surface of lamp pole is provided with the protective housing, the front end of protective housing is provided with the chamber door, be provided with the hinge between chamber door and the protective housing, the front end of chamber door is provided with the key hole, the lower extreme of lamp pole is provided with the mounting panel, and the side of lamp pole is provided with the spout, the side of spout is provided with the lamp pole, the side of lamp pole is provided with the slider, the upper end of slider is provided with the stay cord. A view street lamp convenient to change bulb, simple structure, convenient operation, the connectivity is strong, has the installation of being convenient for and dismantles, is convenient for change the bulb, has safeguard measure to the facility, reinforcing safety in utilization reduces workman's work degree, improves and changes efficiency, excellent in use effect.

Description

Landscape street lamp convenient to change bulb

Technical Field

The utility model relates to a street lamp technical field, in particular to view street lamp convenient to change bulb.

Background

The street lamp is widely applied to various places needing illumination, relates to the illumination technology, is suitable for street lamps, aims to design a high-efficiency electronic energy-saving street lamp with long service life, low power consumption, high power factor and small current harmonic content, and is difficult to avoid the condition of being blown by wind and sun in the nature in long-term use, and further, the parts are aged, and a bulb is one of them, and since the bulb is installed at a high place, the efficiency is not very high when the street lamp is maintained and replaced, the existing street lamp needs maintenance personnel to climb to the high place for maintenance every time of damage, the street lamp is very inconvenient and has certain danger, the whole street lamp is inconvenient to install and disassemble, secondly, to having no protective measure outside the street lamp, can be bumped by mistake in the scenic spot, can lead to the occurence of failure seriously, do not carry out spacing fixed to the handwheel, for this reason, we provide a view street lamp convenient to change the bulb.

Disclosure of Invention

The utility model discloses a main aim at provides a view street lamp convenient to change bulb can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a view street lamp convenient to change bulb, includes the lamp pole, the front end surface of lamp pole is provided with the protective housing, the front end of protective housing is provided with the chamber door, be provided with the hinge between chamber door and the protective housing, the front end of chamber door is provided with the key hole, the lower extreme of lamp pole is provided with the mounting panel, and the side of lamp pole is provided with the spout, the side of spout is provided with the lamp pole, the side of lamp pole is provided with the slider, the upper end of slider is provided with the stay cord.

Preferably, be fixed connection between lamp pole and the protective housing, be fixed connection between hinge chamber door and the protective housing, be swing joint through the hinge between chamber door and the protective housing, the key hole inlays in the front end surface of chamber door, be fixed connection between mounting panel and the lamp pole.

By adopting the technical scheme, the following technical effects can be achieved: through being provided with the protective housing, be convenient for protect equipment, the security is strengthened.

Preferably, the spout inlays in the side surface of lamp pole, be fixed connection between lamp pole and the slider, be sliding connection through spout and slider between lamp pole and the lamp pole, be fixed connection between slider and the stay cord.

By adopting the technical scheme, the following technical effects can be achieved: through being provided with spout and slider, be convenient for change the bulb, improve and change efficiency.

Preferably, the lower end of the pull rope is provided with a first driving wheel, the first driving wheel is movably connected with the pull rope, the lower end of the first driving wheel is provided with a second driving wheel, and the second driving wheel is movably connected with the lamp post.

By adopting the technical scheme, the following technical effects can be achieved: through first drive wheel and second drive wheel, reduce the pulling force, the hand wheel of being convenient for rotates.

Preferably, an incandescent lamp is arranged at the lower end of the lamp post and movably connected with the lamp post, a limiting plate is arranged at the upper end of the second driving wheel, and the limiting plate is fixedly connected with the lamp post.

By adopting the technical scheme, the following technical effects can be achieved: the movement of the sliding block is limited through the limiting plate.

Preferably, the front end of the second driving wheel is provided with a hand wheel, the hand wheel is fixedly connected with the second driving wheel, the front end of the hand wheel is provided with a locking pin, the locking pin is movably connected with the lamp post, the outer surface of the upper end of the mounting plate is provided with a mounting bolt, and the mounting bolt is in threaded connection with the mounting plate.

By adopting the technical scheme, the following technical effects can be achieved: the street lamp is convenient to mount and dismount through the mounting bolts, and the hand wheels are limited and fixed through the locking pins.

Compared with the prior art, the utility model has the advantages that the lamp pole can slide and lift through the arrangement of the sliding groove and the sliding block, the pull rope is connected through the sliding block to control the lamp pole to lift, the pulling force is reduced through the first driving wheel and the second driving wheel to enable the lamp pole to be more convenient to rotate, the hand wheel is locked through the arrangement of the locking pin to prevent the hand wheel from sliding down due to external force to cause accidents due to sliding down, the protection box is arranged to protect the hand wheel to prevent accidents caused by accidental collision of tourists, the interior of the street lamp is convenient to be protected through the key hole, the box door is convenient to open through the hinge to enhance the connectivity, the street lamp is convenient to install and disassemble through the installation plate and the installation bolt, the use is convenient, the whole landscape street lamp convenient for bulb replacement has the advantages of simple structure, convenient operation, strong connectivity, and convenient installation and disassembly, the bulb is convenient to replace, protective measures are taken for facilities, the use safety is enhanced, the labor degree of workers is reduced, the replacement efficiency is improved, and the using effect is good.

Drawings

FIG. 1 is a schematic view of the overall structure of a landscape street lamp with a bulb convenient to replace according to the present invention;

FIG. 2 is a front cross-sectional view of the landscape street lamp with the bulb convenient to replace;

FIG. 3 is a half-sectional view of the landscape street lamp with the bulb convenient to replace according to the present invention;

fig. 4 is an enlarged view of a in fig. 3 of the landscape street lamp convenient for bulb replacement.

In the figure: 1. a lamp post; 2. a protective box; 3. a box door; 4. a hinge; 5. a key hole; 6. mounting a plate; 7. a chute; 8. a lamp post; 9. a slider; 10. pulling a rope; 11. a first drive pulley; 12. a second transmission wheel; 13. an incandescent lamp; 14. a limiting plate; 15. installing a bolt; 16. a hand wheel; 17. and a locking pin.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, a landscape street lamp convenient for bulb replacement comprises a lamp post 1, a protective box 2 is arranged on the outer surface of the front end of the lamp post 1, a box door 3 is arranged at the front end of the protective box 2, a hinge 4 is arranged between the box door 3 and the protective box 2, a key hole 5 is arranged at the front end of the box door 3, a mounting plate 6 is arranged at the lower end of the lamp post 1, a chute 7 is arranged at the side end of the lamp post 1, a lamp post 8 is arranged at the side end of the chute 7, a slider 9 is arranged at the side end of the lamp post 8, and a pull rope 10 is arranged at the upper end of the slider 9.

Be fixed connection between lamp pole 1 and the protective housing 2, be fixed connection between hinge 4 chamber door 3 and the protective housing 2, be swing joint through hinge 4 between chamber door 3 and the protective housing 2, keyhole 5 inlays in the front end surface of chamber door 3, is fixed connection between mounting panel 6 and the lamp pole 1, protects hand wheel 16 through protective door 2, prevents that the visitor from bumping by mistake, leads to causing the accident.

Spout 7 inlays in the side surface of lamp pole 1, is fixed connection between lamp pole 8 and the slider 9, is sliding connection through spout 7 and slider 9 between lamp pole 8 and the lamp pole 1, is fixed connection between slider 9 and the stay cord 10, and the lamp pole 8 of being convenient for goes up and down through spout 7 and slider 9, is convenient for change the incandescent lamp, reinforcing connectivity.

The lower extreme of stay cord 10 is provided with first drive wheel 11, is swing joint between first drive wheel 11 and the stay cord 10, and the lower extreme of first drive wheel 11 is provided with second drive wheel 12, is swing joint between second drive wheel 12 and the lamp pole 1, through first drive wheel 11 and second drive wheel 12, reduces the pulling force, makes the change that the staff is light convenient more.

The lower extreme of lamp pole 8 is provided with incandescent lamp 13, is swing joint between incandescent lamp 13 and the lamp pole 8, and the upper end of second drive wheel 12 is provided with limiting plate 14, is fixed connection between limiting plate 14 and the lamp pole 1, through limiting plate 14, prevents that the lamp pole 8 from surpassing the journey and blocking when sliding, has spacing guard action to lamp pole 8.

The front end of the second driving wheel 12 is provided with a hand wheel 16, the hand wheel 16 is fixedly connected with the second driving wheel 12, the front end of the hand wheel 16 is provided with a locking pin 17, the locking pin 17 is movably connected with the lamp post 1, the outer surface of the upper end of the mounting plate 6 is provided with a mounting bolt 15, the mounting bolt 15 is in threaded connection with the mounting plate 6, the street lamp is convenient to mount and dismount through the mounting bolt 15, and the hand wheel 16 is limited and locked through the locking pin 17.

It should be noted that, when the landscape street lamp convenient for replacing the bulb of the utility model is used, when a worker replaces the bulb, the hand wheel 16 needs to be rotated to enable the stay cord 10 to drive the slide block 9 to slide and descend in the chute 7, the rotational tension is reduced by arranging the first driving wheel 11 and the second driving wheel 12, the hand wheel 16 is more conveniently rotated, the hand wheel 16 is limited by the limiting plate 14 when being lifted or descended to a certain position, the incandescent lamp 13 is replaced by sliding the lamp pole 8 to a certain position, the bulb replacement is convenient, the time is saved, the labor intensity of workers is reduced, the hand wheel 16 is locked by arranging the locking pin 17, the hand wheel 16 is prevented from sliding down due to external force, the accident caused by sliding the lamp pole 8 down, the protection box 2 is arranged, the protection effect is provided for the hand wheel 16, and the accident caused by accidental collision of tourists is avoided, through key hole 5, be convenient for protect inside, be convenient for open chamber door 3 through hinge 4, strengthen the connectivity, make the street lamp be convenient for install and dismantle convenient to use through mounting panel 6 and mounting bolt 15.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a view street lamp convenient to change bulb, includes lamp pole (1), its characterized in that: the utility model discloses a lamp post, including lamp post (1), front end surface of lamp post (1) is provided with protective housing (2), the front end of protective housing (2) is provided with chamber door (3), be provided with hinge (4) between chamber door (3) and protective housing (2), the front end of chamber door (3) is provided with key hole (5), the lower extreme of lamp post (1) is provided with mounting panel (6), and the side of lamp post (1) is provided with spout (7), the side of spout (7) is provided with lamp pole (8), the side of lamp pole (8) is provided with slider (9), the upper end of slider (9) is provided with stay cord (10).

2. The landscape street lamp convenient for bulb replacement according to claim 1, wherein: be fixed connection between lamp pole (1) and protective housing (2), be fixed connection between hinge (4) chamber door (3) and protective housing (2), be swing joint through hinge (4) between chamber door (3) and protective housing (2), key hole (5) inlay in the front end surface of chamber door (3), be fixed connection between mounting panel (6) and lamp pole (1).

3. The landscape street lamp convenient for bulb replacement according to claim 1, wherein: spout (7) inlay in the side surface of lamp pole (1), be fixed connection between lamp pole (8) and slider (9), be sliding connection through spout (7) and slider (9) between lamp pole (8) and lamp pole (1), be fixed connection between slider (9) and stay cord (10).

4. The landscape street lamp convenient for bulb replacement according to claim 1, wherein: the lamp post is characterized in that a first driving wheel (11) is arranged at the lower end of the pull rope (10), the first driving wheel (11) is movably connected with the pull rope (10), a second driving wheel (12) is arranged at the lower end of the first driving wheel (11), and the second driving wheel (12) is movably connected with the lamp post (1).

5. The landscape street lamp convenient for bulb replacement according to claim 4, wherein: the LED lamp is characterized in that an incandescent lamp (13) is arranged at the lower end of the lamp post (8), the incandescent lamp (13) is movably connected with the lamp post (8), a limiting plate (14) is arranged at the upper end of the second driving wheel (12), and the limiting plate (14) is fixedly connected with the lamp post (1).

6. The landscape street lamp convenient for bulb replacement according to claim 4, wherein: the front end of second drive wheel (12) is provided with hand wheel (16), be fixed connection between hand wheel (16) and second drive wheel (12), the front end of hand wheel (16) is provided with fitting pin (17), be swing joint between fitting pin (17) and lamp pole (1), the upper end surface of mounting panel (6) is provided with mounting bolt (15), be threaded connection between mounting bolt (15) and mounting panel (6).