CN210462822U

CN210462822U - Energy-conserving sensitization street lamp convenient to overhaul

Info

Publication number: CN210462822U
Application number: CN201921560843.1U
Authority: CN
Inventors: 齐月梅
Original assignee: Guangyuan Tianjin Technology Development Co ltd
Current assignee: Guangyuan Tianjin Technology Development Co ltd
Priority date: 2019-09-19
Filing date: 2019-09-19
Publication date: 2020-05-05
Anticipated expiration: 2029-09-19

Abstract

The utility model relates to an energy-conserving sensitization street lamp convenient to overhaul, including the base, be equipped with the lamp pole on the base, be equipped with elevator motor, lead screw, connecting rod, lamp stand, LED lamp, photo resistance, battery, adjustable angle's solar energy conversion equipment, canopy and electron publicity board on the lamp pole. The utility model is convenient for maintaining the street lamp and replacing the LED lamp by arranging the lifting motor, the lead screw, the screw nut and the like; meanwhile, the orientation of the solar cell panel can be adjusted according to the irradiation direction of sunlight by the aid of the angle-adjustable solar energy conversion device; and finally, the rain shelter can shade the passerby from the sun and rain, and the electronic billboard can display information.

Description

Energy-conserving sensitization street lamp convenient to overhaul

Technical Field

The utility model relates to a street lamp technical field especially relates to an energy-conserving sensitization street lamp convenient to overhaul.

Background

The street lamp is a common lighting appliance in real life, and brings brightness to life at night. The beautiful street lamp can be used for lighting at night in our city in a colorful way. The street lamp can break down after using a period of time, just need the maintenance personal to ascend a height and repair this moment, but the operation of ascending a height is very easily taken place the incident, and solar cell panel on the street lamp generally sets up according to an angle is fixed simultaneously, though this kind of mode is fairly simple, but not high enough to the utilization ratio of sun.

Disclosure of Invention

The utility model discloses aim at solving prior art not enough, and provide an energy-conserving sensitization street lamp convenient to overhaul.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

an energy-saving photosensitive street lamp convenient to overhaul comprises a base, wherein a lamp post is arranged on the base, a case A internally provided with a lifting motor is arranged at the lower part of the inner wall of the lamp post, an output shaft of the lifting motor penetrates through the top surface of the case A and is connected with a lead screw, a screw nut is screwed on the lead screw, a limiting plate fixedly connected with the inner wall of the lamp post is arranged at the top end of the lead screw, a strip-shaped notch is arranged at the upper part of one side of the lamp post, a connecting rod extending out of the strip-shaped notch is arranged at one side of the screw nut, a lamp holder is arranged at one end of the connecting rod far away from the screw nut, an LED, the photosensitive resistor and the LED lamp are connected in series through a wire, the solar energy conversion device with the angle adjustable is arranged above the storage battery, a charging port of the solar energy conversion device is connected with an input end of the storage battery through a wire, and a steering circuit of the solar energy conversion device is connected with an output end of the storage battery through a wire.

Particularly, the middle part of the connecting rod is provided with a reinforcing rod fixedly connected with the bottom end of the nut.

The solar energy conversion device comprises a fixed plate arranged above a lamp post, the fixed plate is connected with the lamp post in a rotating mode, a case B with a steering motor arranged in the top of the inner wall of the lamp post, an output shaft of the steering motor penetrates through the top surface of the lamp post and is fixedly connected with the bottom surface of the fixed plate, a solar cell panel electrically connected with an input end of a storage battery is obliquely arranged on one side of the top surface of the fixed plate, an output end of the solar cell panel is a charging port of the solar energy conversion device, the top end of the solar cell panel is connected with the top surface of the fixed plate through a support, a light-operated switch is arranged on the top surface of the fixed plate below the solar cell panel, the light-operated switch, the steering.

Particularly, the top end of the lamp post is provided with an annular supporting plate, the top surface of the supporting plate and the bottom surface of the fixing plate are correspondingly provided with annular grooves, and a plurality of balls are arranged in the grooves in a rolling mode.

Specially, the outside of fixed plate bottom surface recess is equipped with annular spacing ring A, and the bottom of spacing ring even has annular spacing ring B, and spacing ring B is located the backup pad below.

Particularly, a rain shelter is arranged on the lower portion of one side, away from the lamp holder, of the lamp post, the bottom end of the rain shelter is fixedly connected with the outer wall of the lamp post through a fixing rod, and an electronic billboard electrically connected with the output end of the storage battery is arranged on the outer wall of the lamp post above the rain shelter through a support.

The utility model has the advantages that: the utility model is convenient for maintaining the street lamp and replacing the LED lamp by arranging the lifting motor, the lead screw, the screw nut and the like; meanwhile, the orientation of the solar cell panel can be adjusted according to the irradiation direction of sunlight by the aid of the angle-adjustable solar energy conversion device; and finally, the rain shelter can shade the passerby from the sun and rain, and the electronic billboard can display information.

Drawings

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

FIG. 2 is an enlarged view of portion A of FIG. 1;

in the figure: 1-a base; 2-lamp pole; 3-a lifting motor; 4-a lead screw; 5-a nut; 6-a limiting plate; 7-a strip-shaped notch; 8-a connecting rod; 9-lamp holder; 10-LED lamps; 11-a photoresistor; 12-a storage battery; 13-a reinforcement bar; 14-a fixed plate; 15-a steering motor; 16-a solar panel; 17-a light-operated switch; 18-a support plate; 19-a ball bearing; 20-a spacing ring A; 21-a spacing ring B; 22-a rain shed; 23-electronic billboard;

Detailed Description

The invention will be further explained with reference to the following figures and examples:

as shown in fig. 1 and 2, an energy-saving photosensitive street lamp convenient for maintenance comprises a base 1, a lamp post 2 is arranged on the base 1, a case a provided with an elevator motor 3 therein is arranged on the lower portion of the inner wall of the lamp post 2, an output shaft of the elevator motor 3 penetrates through the top surface of the case a and is connected with a lead screw 4, a screw 5 is screwed on the lead screw 4, a limit plate 6 fixedly connected with the inner wall of the lamp post 2 is arranged on the top end of the lead screw 4, a bar notch 7 is arranged on the upper portion of one side of the lamp post 2, a connecting rod 8 extending out of the bar notch 7 is arranged on one side of the screw 5, a lamp holder 9 is arranged at one end of the connecting rod 8 far away from the screw 5, an LED lamp 10 is arranged in the lamp holder 9, a lampshade is arranged on the LED lamp 10, a photo resistor 11 is arranged on the top surface of the lamp holder 9, a storage battery 12 is arranged, the charging port of the solar energy conversion device is connected with the input end of the storage battery 12 through a lead, and the steering circuit of the solar energy conversion device is connected with the output end of the storage battery 12 through a lead.

In particular, the middle part of the connecting rod 8 is provided with a reinforcing rod 13 fixedly connected with the bottom end of the nut 5.

Particularly, the solar energy conversion device comprises a fixing plate 14 arranged above the lamp post 2, the fixing plate 14 is rotatably connected with the lamp post 2, a case B with a steering motor 15 arranged therein is arranged at the top of the inner wall of the lamp post 2, an output shaft of the steering motor 15 penetrates through the top surface of the lamp post 2 and is fixedly connected with the bottom surface of the fixing plate 14, a solar cell panel 16 electrically connected with the input end of the storage battery 12 is obliquely arranged on one side of the top surface of the fixing plate 14, the output end of the solar cell panel 16 is a charging port of the solar energy conversion device, the top end of the solar cell panel 16 is connected with the top surface of the fixing plate 14 through a support, a light-operated switch 17 is arranged on the top surface of the fixing plate 14 below the solar cell panel 16, the light-operated switch 17, the steering motor 15.

Particularly, the top end of the lamp post 2 is provided with an annular supporting plate 18, the top surface of the supporting plate 18 and the bottom surface of the fixing plate 14 are correspondingly provided with annular grooves, and a plurality of balls 19 are arranged in the grooves in a rolling manner.

Particularly, the outer side of the groove on the bottom surface of the fixing plate 14 is provided with an annular limiting ring A20, the bottom end of the limiting ring is connected with an annular limiting ring B21, and the limiting ring B21 is positioned below the supporting plate 18.

Particularly, a rain shelter 22 is arranged on the lower portion of one side, away from the lamp holder 9, of the lamp post 2, the bottom end of the rain shelter 22 is fixedly connected with the outer wall of the lamp post 2 through a fixing rod, and an electronic billboard 23 electrically connected with the output end of the storage battery 12 is arranged on the outer wall of the lamp post 2 above the rain shelter 22 through a support.

When the utility model is used, the utility model is arranged at a fixed position on the road surface, the resistance value of the photosensitive resistor 11 changes along with the change of the sunlight intensity, and the brightness of the LED lamp 10 changes simultaneously; when sunlight irradiates on the light-operated switch 17, the steering motor 15 drives the fixing plate 14 to rotate, and when the solar cell panel 16 rotates for a certain angle, the irradiated sunlight of the light-operated switch 17 is blocked, and then the steering motor 15 stops rotating, so that the solar energy can be more fully utilized; when the LED lamp 10 breaks down, the lifting motor 3 is controlled to rotate to enable the screw 5 to descend, the lamp holder 9 descends at the moment to facilitate repair of a maintainer, and the probability of safety accidents caused by ascending operation of the maintainer is effectively avoided; the rain shelter 22 can be used for shading and shielding rain for passers-by or environmental protection personnel, so as to embody social humanistic care and civilized literacy, and the electronic billboard 23 can be used for propaganda of information.

The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.

Claims

1. The energy-saving photosensitive street lamp convenient to overhaul is characterized by comprising a base (1), wherein a lamp post (2) is arranged on the base (1), a case A with an internal lifting motor (3) is arranged on the lower portion of the inner wall of the lamp post (2), an output shaft of the lifting motor (3) penetrates through the top surface of the case A and is connected with a lead screw (4), a screw nut (5) is screwed on the lead screw (4), a limiting plate (6) fixedly connected with the inner wall of the lamp post (2) is arranged at the top end of the lead screw (4), a bar-shaped notch (7) is arranged on the upper portion of one side of the lamp post (2), a connecting rod (8) extending out of the bar-shaped notch (7) is arranged on one side of the screw nut (5), a lamp holder (9) is arranged at one end of the connecting rod (8) far away from the screw nut (5), an LED lamp (10) is arranged in the lamp holder (9), a lampshade is arranged on the LED lamp, the output end of the storage battery (12), the photosensitive resistor (11) and the LED lamp (10) are connected in series through a lead, the solar energy conversion device with the adjustable angle is arranged above the storage battery (12), the charging port of the solar energy conversion device is connected with the input end of the storage battery (12) through a lead, and the steering circuit of the solar energy conversion device is connected with the output end of the storage battery (12) through a lead.

2. The energy-saving photosensitive street lamp convenient to overhaul as claimed in claim 1, wherein a reinforcing rod (13) fixedly connected with the bottom end of the nut (5) is arranged in the middle of the connecting rod (8).

3. The energy-saving photosensitive street lamp convenient to overhaul as claimed in claim 1, wherein the solar energy conversion device comprises a fixing plate (14) arranged above the lamp post (2), the fixing plate (14) is rotatably connected with the lamp post (2), a case B internally provided with a steering motor (15) is arranged at the top of the inner wall of the lamp post (2), an output shaft of the steering motor (15) penetrates through the top surface of the lamp post (2) and is fixedly connected with the bottom surface of the fixing plate (14), a solar cell panel (16) electrically connected with the input end of the storage battery (12) is obliquely arranged on one side of the top surface of the fixing plate (14), the output end of the solar cell panel (16) is a charging port of the solar energy conversion device, the top end of the solar cell panel (16) is connected with the top surface of the fixing plate (14) through a support, a light-operated switch (17) is arranged on the top, the light-operated switch (17), the steering motor (15) and the output end of the storage battery (12) are connected in series through a lead, and the light-operated switch (17) and the steering motor (15) are connected in series to form a steering circuit of the solar energy conversion device.

4. The energy-saving photosensitive street lamp convenient to overhaul as claimed in claim 3, wherein the top end of the lamp post (2) is provided with an annular support plate (18), the top surface of the support plate (18) is provided with an annular groove corresponding to the bottom surface of the fixing plate (14), and a plurality of balls (19) are arranged in the groove in a rolling manner.

5. The energy-saving photosensitive street lamp convenient to overhaul as claimed in claim 4, wherein an annular limiting ring A (20) is arranged outside the groove on the bottom surface of the fixing plate (14), an annular limiting ring B (21) is connected to the bottom end of the limiting ring, and the limiting ring B (21) is located below the supporting plate (18).

6. The energy-saving photosensitive street lamp convenient to overhaul as claimed in claim 1, wherein a rain shelter (22) is arranged at the lower part of one side of the lamp post (2) far away from the lamp holder (9), the bottom end of the rain shelter (22) is fixedly connected with the outer wall of the lamp post (2) through a fixed rod, and an electronic billboard (23) electrically connected with the output end of the storage battery (12) is arranged on the outer wall of the lamp post (2) above the rain shelter (22) through a bracket.