CN212644467U

CN212644467U - Street lamp for rural road illumination

Info

Publication number: CN212644467U
Application number: CN202022049408.1U
Authority: CN
Inventors: 谢冰华
Original assignee: Fujian Xusi Construction Development Co ltd
Current assignee: Fujian Xusi Construction Development Co ltd
Priority date: 2020-09-18
Filing date: 2020-09-18
Publication date: 2021-03-02
Anticipated expiration: 2030-09-18

Abstract

The utility model discloses a be used for rural road lighting to use street lamp, including base, installation pole, solar panel and lighting fixture, the top of base is provided with the installation pole, and installs the upper end of pole and be fixed with solar panel to the right side of installation pole is provided with the lighting fixture, the left end of lighting fixture is inlayed and is had the go-between, and the inboard of go-between is provided with the spread groove to the outside surface at the installation pole is seted up to the spread groove, the lower extreme of go-between is inlayed and is had the connecting rod, and the lower extreme of connecting rod is provided with the regulation pole. This be used for rural area street lighting to be provided with the go-between and adjust the pole, the accessible is adjusted pole cooperation connecting rod and is promoted the activity ring and remove to can adjust the position of lighting fixture, need not to dismantle the device, can adjust the illumination position of street lamp, and follow-up regulation pole accessible stopper and constant head tank carry out the block, fix the position of go-between, make the position of lighting fixture keep fixed.

Description

Street lamp for rural road illumination

Technical Field

The utility model relates to a road lighting technology field specifically is a be used for rural area street lamp for road illumination.

Background

Along with the development and construction of society, the basic hardware facilities of villages are more and more perfect, street lamps are the main equipment for rural road illumination at night, and meanwhile, most of street lamps for saving energy adopt solar energy for power supply, but the existing street lamps have some defects when in use:

1. the lamp frame and the mounting rod of the existing street lamp are mostly fixedly mounted, so that the irradiation position of the street lamp cannot be adjusted after the street lamp is fixed, the fixing of the device needs to be released during adjustment, and then the whole position of the device is moved and adjusted again, so that the use convenience of the device is reduced;

2. its solar panel orientation of current street lamp is mostly fixed, because the change of season or geographical position, its best extinction angle also is different, takes place to change solar panel at illumination and will descend to the absorption efficiency of light energy, has reduced the device to the availability of light and the practicality of device.

Aiming at the problems, innovative design is urgently needed on the basis of the original street lamp.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be used for street lamp for rural area road lighting to solve and mostly be fixed installation between its lighting fixture of street lamp and the installation pole on the existing market that above-mentioned background art provided, lead to the position of shining of street lamp after the street lamp is fixed can not adjust, need remove the fixed to the device during adjustment, then remove the adjustment to the overall position of device again, and its solar panel orientation of present street lamp is mostly fixed problem.

In order to achieve the above object, the utility model provides a following technical scheme: a street lamp for rural road lighting comprises a base, a mounting rod, a solar panel and a lamp bracket, wherein the mounting rod is arranged above the base, the solar panel is fixed at the upper end of the mounting rod, and the right side of the mounting rod is provided with a lamp holder, the left end of the lamp holder is embedded with a connecting ring, the inner side of the connecting ring is provided with a connecting groove, the connecting groove is arranged on the outer side surface of the mounting rod, the connecting rod is embedded at the lower end of the connecting ring, the adjusting rod is arranged at the lower end of the connecting rod, a guide groove is arranged below the adjusting rod, the guide groove is arranged on the upper surface of the base, the bottom of the guide groove is provided with a positioning groove, the lower end of the mounting rod is connected with a bottom mounting block, a toothed ring is embedded below the bottom mounting block, and the inner side of the gear ring is connected with a transmission gear, a driving motor is arranged below the transmission gear, and the driving motor is positioned in the base.

Preferably, the inner side of the connecting ring is provided with a positioning block, the overlooking section of the positioning block is designed into a circular ring-shaped structure, and the inner side of the positioning block is provided with a ball.

Preferably, the positioning block forms a rotating structure through the balls and the connecting groove, and the overlooking section of the connecting groove is designed into a circular ring-shaped structure.

Preferably, the upper surface of adjusting the pole inlays and has the movable rod, and the top of movable rod is provided with reset spring to the lower surface of adjusting the pole inlays and has the stopper, and the movable rod passes through to constitute down extending structure between reset spring and the connecting rod simultaneously.

Preferably, constitute unsmooth cooperation structure between stopper and the constant head tank, and the constant head tank uses the center of guide way to set up as the equidistance of centre of a circle to overlook the cross-section of guide way is ring structural design, constitutes sliding construction between guide way and the regulation pole simultaneously.

Preferably, the toothed ring and the bottom mounting block are designed to be of an integrated structure, the toothed ring and the transmission gear are in meshed connection, and a rotating structure is formed between the bottom mounting block and the base.

Compared with the prior art, the beneficial effects of the utility model are that: the street lamp for rural road illumination;

(1) the connecting ring and the adjusting rod are arranged, the adjusting rod can be matched with the connecting rod to push the movable ring to move, so that the position of the lamp holder can be adjusted, the device does not need to be disassembled, the illumination position of the street lamp can be adjusted, the subsequent adjusting rod can be clamped with the positioning groove through the limiting block, the position of the connecting ring is fixed, the position of the lamp holder is kept fixed, and the use convenience of the device is improved;

(2) be provided with bottom installation piece and ring gear, the meshing drive ring gear of accessible drive gear and ring gear drives the bottom installation piece and rotates to it rotates to drive the installation pole, makes the angular position of solar panel change, and the position of go-between and lighting fixture will keep fixed when the installation pole is rotatory, makes the adjustment of solar panel angle and the adjustment of lighting fixture position each other not influence, makes that the device can be better utilize solar energy, increases the practicality of device.

Drawings

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

FIG. 2 is a schematic view of the main section structure of the connecting ring of the present invention;

FIG. 3 is a schematic view of the main sectional structure of the base of the present invention;

fig. 4 is a schematic top view of the guide groove of the present invention;

fig. 5 is a schematic view of the gear ring of the present invention.

In the figure: 1. a base; 2. mounting a rod; 3. a solar panel; 4. a lamp holder; 5. a connecting ring; 501. positioning blocks; 502. a ball bearing; 6. connecting grooves; 7. a connecting rod; 8. adjusting a rod; 801. a movable rod; 802. a return spring; 803. a limiting block; 9. a guide groove; 10. positioning a groove; 11. a bottom mounting block; 12. a toothed ring; 13. a transmission gear; 14. the motor is driven.

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.

Referring to fig. 1-5, the present invention provides a technical solution: a street lamp for rural road lighting comprises a base 1, an installation rod 2, a solar panel 3, a lamp holder 4, a connecting ring 5, a connecting groove 6, a connecting rod 7, an adjusting rod 8, a guide groove 9, a positioning groove 10, a bottom installation block 11, a gear ring 12, a transmission gear 13 and a driving motor 14, wherein the installation rod 2 is arranged above the base 1, the solar panel 3 is fixed at the upper end of the installation rod 2, the lamp holder 4 is arranged at the right side of the installation rod 2, the connecting ring 5 is embedded at the left end of the lamp holder 4, the connecting groove 6 is arranged at the inner side of the connecting ring 5, the connecting groove 6 is arranged on the outer side surface of the installation rod 2, the connecting rod 7 is embedded at the lower end of the connecting ring 5, the adjusting rod 8 is arranged at the lower end of the connecting rod 7, the guide groove 9 is arranged below the adjusting rod 8, the guide groove 9 is arranged, the lower end of the mounting rod 2 is connected with a bottom mounting block 11, a toothed ring 12 is embedded below the bottom mounting block 11, the inner side of the toothed ring 12 is connected with a transmission gear 13, a driving motor 14 is arranged below the transmission gear 13, and the driving motor 14 is positioned inside the base 1;

the positioning block 501 is arranged on the inner side of the connecting ring 5, the overlooking section of the positioning block 501 is in a circular ring-shaped structural design, the ball 502 is arranged on the inner side of the positioning block 501, and the lamp holder 4 can be connected with the mounting rod 2 through the connecting ring 5 by the structural design, so that the position of the lamp holder 4 can be conveniently controlled in the follow-up process;

the positioning block 501 forms a rotating structure with the connecting groove 6 through the ball 502, the overlooking section of the connecting groove 6 is in a circular structural design, the connecting ring 5 and the mounting rod 2 can be connected through the matching of the positioning block 501 and the connecting groove 6, and meanwhile, the connecting ring 5 can adjust the position of the lamp holder 4 through rotation on the outer side of the mounting rod 2;

the upper surface of the adjusting rod 8 is inlaid with a movable rod 801, a return spring 802 is arranged above the movable rod 801, the lower surface of the adjusting rod 8 is inlaid with a limiting block 803, and meanwhile, the movable rod 801 forms an up-down telescopic structure through the return spring 802 and the connecting rod 7, the vertical position of the adjusting rod 8 can be adjusted through the movement of the subsequent movable rod 801, and meanwhile, the connecting ring 5 can be pushed to rotate through the subsequent adjusting rod 8 to adjust the position of the lamp holder 4;

a concave-convex matching structure is formed between the limiting block 803 and the positioning groove 10, the positioning groove 10 is arranged at an equal angle by taking the center of the guide groove 9 as the center of a circle, the overlooking section of the guide groove 9 is designed in a circular structure, and meanwhile, a sliding structure is formed between the guide groove 9 and the adjusting rod 8, the subsequent adjusting rod 8 can move along the guide groove 9 due to the structural design, so that the position of the lamp holder 4 is controlled, and meanwhile, the position of the lamp holder 4 can be fixed through the matching of the limiting block 803 and the positioning groove 10;

for integrated structure design between ring gear 12 and the bottom installation piece 11, and constitute the meshing between ring gear 12 and the drive gear 13 and connect, and constitute revolution mechanic between bottom installation piece 11 and the base 1, above-mentioned structural design accessible drive gear 13's rotary drive ring gear 12 rotates, thereby drives installation pole 2 through bottom installation piece 11 and rotates, can adjust solar panel 3's angular position, make that solar panel 3 can be better absorb light.

The working principle is as follows: when the street lamp for country road lighting is used, firstly, as shown in fig. 1, the device can be installed at a designated position for use, and when the position of the lamp holder 4 needs to be adjusted after installation, as shown in fig. 3 and 4, the adjusting rod 8 can be pulled up to press the return spring 802 by the movable rod 801, and the movable rod 801 is received in the connecting rod 7, at this time, the adjusting rod 8 moves upward to release the engagement between the limiting block 803 and the positioning groove 10, then the connecting ring 5 can be rotated by the connecting rod 7, as shown in fig. 2, the adjusting rod 8 can rotate along the guide groove 9, and the connecting ring 5 moves in the connecting groove 6 by the cooperation between the positioning block 501 and the ball 502, so that the lamp holder 4 moves around the outer side of the installing rod 2 to adjust the illumination position, the adjusting rod 8 is released after adjustment to a proper position, and the return spring 802 can push the adjusting rod 8 to move downward, the limiting block 803 is clamped with the positioning groove 10 again to complete the fixation of the position of the connecting ring 5, so that the position of the lamp holder 4 is kept stable;

when the position of solar panel 3 needs to be adjusted, as shown in fig. 5, driving motor 14 can be started to drive transmission gear 13 to rotate, transmission gear 13 drives bottom installation block 11 to rotate through meshing with toothed ring 12, bottom installation block 11 drives installation rod 2 to rotate, the orientation of solar panel 3 is adjusted, installation rod 2 rotates in the inner side of connecting ring 5, the positions of connecting ring 5 and lamp holder 4 are fixed, the adjustment of the position of solar panel 3 is realized, the adjustment of the position of solar panel 3 and the adjustment of the position of lamp holder 4 do not influence each other, and the practicability of the device is improved.

Those not described in detail in this specification are within the skill of the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a be used for rural road street lamp for illumination, includes base (1), installation pole (2), solar panel (3) and lighting fixture (4), its characterized in that: the solar photovoltaic power generation installation structure is characterized in that an installation rod (2) is arranged above the base (1), a solar panel (3) is fixed at the upper end of the installation rod (2), a lamp holder (4) is arranged on the right side of the installation rod (2), a connection ring (5) is inlaid at the left end of the lamp holder (4), a connection groove (6) is arranged on the inner side of the connection ring (5), the connection groove (6) is formed in the outer side surface of the installation rod (2), a connection rod (7) is inlaid at the lower end of the connection ring (5), an adjustment rod (8) is arranged at the lower end of the connection rod (7), a guide groove (9) is arranged below the adjustment rod (8), the guide groove (9) is formed in the upper surface of the base (1), a positioning groove (10) is formed in the bottom of the guide groove (9), a bottom installation block (11) is connected at the lower end of the installation rod (2), and a toothed, and the inner side of the gear ring (12) is connected with a transmission gear (13), a driving motor (14) is arranged below the transmission gear (13), and the driving motor (14) is positioned in the base (1).

2. The street lamp for rural road illumination as claimed in claim 1, wherein: the inner side of the connecting ring (5) is provided with a positioning block (501), the overlooking section of the positioning block (501) is designed into a circular ring-shaped structure, and the inner side of the positioning block (501) is provided with a ball (502).

3. The street lamp for rural road illumination as claimed in claim 2, wherein: the positioning block (501) forms a rotating structure between the ball (502) and the connecting groove (6), and the overlooking section of the connecting groove (6) is designed into a circular ring-shaped structure.

4. The street lamp for rural road illumination as claimed in claim 1, wherein: the upper surface of adjusting pole (8) inlays and has activity pole (801), and the top of activity pole (801) is provided with reset spring (802), and the lower surface of adjusting pole (8) inlays and has stopper (803), and flexible structure about simultaneously activity pole (801) pass through between reset spring (802) and connecting rod (7).

5. The street lamp for rural road illumination as claimed in claim 4, wherein: the limiting block (803) and the positioning groove (10) form a concave-convex matching structure, the positioning groove (10) is arranged at an equal angle by taking the center of the guide groove (9) as the circle center, the overlooking section of the guide groove (9) is designed into a circular ring-shaped structure, and meanwhile, a sliding structure is formed between the guide groove (9) and the adjusting rod (8).

6. The street lamp for rural road illumination as claimed in claim 1, wherein: the gear ring (12) and the bottom mounting block (11) are designed into an integrated structure, the gear ring (12) and the transmission gear (13) are connected in a meshed mode, and a rotating structure is formed between the bottom mounting block (11) and the base (1).