CN216556902U

CN216556902U - Intelligent solar street lamp

Info

Publication number: CN216556902U
Application number: CN202220066792.2U
Authority: CN
Inventors: 赵汝杰; 戚凤华; 陆玉正
Original assignee: Nanjing Xiaozhuang University
Current assignee: Nanjing Xiaozhuang University
Priority date: 2022-01-12
Filing date: 2022-01-12
Publication date: 2022-05-17
Anticipated expiration: 2032-01-12

Abstract

The utility model discloses an intelligent solar street lamp, which comprises a lamp holder and a street lamp fixed at the top end of the lamp holder; the solar advertising board hanging frame also comprises a solar cell panel and an advertising board hanging frame; the solar cell panel is fixed at the top of the lamp holder through the rotating mechanism; the billboard hanging frame is driven by the transmission mechanism to move longitudinally relative to the lamp frame. The solar street lamp can realize real-time sun-tracking charging, improves the utilization efficiency of solar energy, and is provided with the lifting type billboard suspension bracket, so that the billboard on the lamp bracket can be conveniently replaced; in addition, the lamp post of the street lamp is integrated with the functions of measuring the temperature of a human body, the rainfall and the ambient humidity, and can provide standby illumination in emergency.

Description

Intelligent solar street lamp

Technical Field

The utility model relates to an intelligent solar street lamp.

Background

The street lamp is a tool for providing illumination, and is widely applied to various places needing illumination, such as the places arranged at two sides of a road for providing illumination for vehicles and pedestrians driving at night. In order to promote the promotion and development of new energy, the application of the solar street lamp is gradually increased, and the intelligent management of the street lamp is realized by applying the intelligent street lamp through various algorithms and communication technologies. Meanwhile, the advertising board is installed on the street lamp more commonly, but unexpected accidents can happen in the process of installing the advertising board, or the geographical position of the street lamp is special, so that the advertising board is inconvenient to frequently replace, and much inconvenience can be caused when the advertising board is replaced. At present, the charging scheme of the common solar street lamp is not intelligent enough, so that the conversion efficiency of solar energy is low. When the surrounding environment has an emergency, the street lamp also lacks emergency plan measures.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims to provide a solar street lamp which is provided with a lifting billboard suspension bracket and can improve the utilization rate of solar energy.

The technical scheme is as follows: the intelligent solar street lamp comprises a lamp bracket and a street lamp fixed at the top end of the lamp bracket; the solar advertising board also comprises a solar cell panel and a billboard suspension bracket; the solar cell panel is fixed at the top of the lamp holder through the rotating mechanism; the billboard hanging frame is driven by the transmission mechanism to move longitudinally relative to the lamp frame.

The rotating mechanism comprises a longitudinal motor and a transverse motor, the fixed end of the longitudinal motor is fixed on the lamp holder top plate, the driving end of the longitudinal motor is connected with the fixed end of the transverse motor, the driving end of the transverse motor is fixedly connected with the support of the solar cell panel, the solar cell panel is fixed in the support, and the side edge of the support is further provided with a photosensitive resistance sensor.

The transmission mechanism comprises a lifting motor, a transmission belt and a fixed pulley which is in transmission connection with the driving end of the lifting motor through the transmission belt, the fixed pulley is fixed in the inner cavity of the lamp holder through a suspension buckle, and the lifting motor is fixed at the lower part of the lamp holder; the billboard suspension bracket comprises an upper suspension bracket and a lower suspension bracket, and the upper suspension bracket and the lower suspension bracket are fixed on the transmission belt in a vertical manner; the upper suspension bracket and the lower suspension bracket are both provided with hooks; the inner side wall of the lamp holder is also provided with an in-place sensor which is a capacitance type or inductance type proximity switch.

The outer side wall of the lamp holder is provided with a temperature and humidity sensor, an OLED display screen, an ultrasonic sensor, a temperature measuring sensor and a rainfall detection sensor, wherein the rainfall detection sensor is arranged on the side wall of the bottom of the lamp holder.

The street lamp comprises a lamp holder, a lamp shade, a standby illuminating lamp, a street lamp and a lamp control module, wherein the standby illuminating lamp and the street lamp are fixed at the top end of the lamp holder through the lamp shade; the standby illuminating lamp is powered by an energy storage battery positioned in the lamp holder.

The device also comprises a control circuit board, and an acquisition module, a driving module and a display module which are connected with the control circuit board; the photosensitive resistance sensor, the in-place sensor, the temperature and humidity sensor, the ultrasonic sensor, the temperature measuring sensor and the rainfall detection sensor are all connected with the acquisition module, the driving module is respectively connected with the longitudinal motor, the transverse motor and the lifting motor, and the OLED display screen is connected with the display module.

Has the advantages that: the solar street lamp can realize real-time sun-tracking charging, improves the utilization efficiency of solar energy, and is provided with the lifting type billboard suspension bracket, so that the billboard on the lamp bracket can be conveniently replaced; in addition, the lamp post of the street lamp is integrated with the functions of measuring the temperature of a human body, the rainfall and the ambient humidity, and can provide standby illumination in emergency.

Drawings

FIG. 1 is a schematic structural diagram I of a solar street lamp according to the present invention;

FIG. 2 is a schematic structural view II of the solar street light of the present invention;

fig. 3 is a schematic structural diagram III of the solar street lamp of the present invention.

Detailed Description

As shown in fig. 1 to 3, the intelligent solar street lamp of the present invention includes a lamp holder 30 and a street lamp 16 fixed to the top end of the lamp holder 30; the intelligent solar street lamp also comprises a solar cell panel 2 and a billboard suspension bracket; the solar cell panel 2 is fixed on the top of the lamp holder 30 through a rotating mechanism, and the solar cell panel 2 charges and stores energy for the storage battery pack in the lamp holder 30; the billboard suspension frame is driven by the transmission mechanism to move longitudinally relative to the lamp holder 30.

Wherein, slewing mechanism includes vertical motor 4 and horizontal motor 3, and the stiff end of vertical motor 4 is fixed on lighting fixture 30 roof, and the drive end of vertical motor 4 is connected with the stiff end of horizontal motor 3, and the drive end of horizontal motor 3 and the support 22 fixed connection of solar cell panel 2, and solar cell panel 2 is fixed in support 22, and support 22 side still is equipped with photo resistance sensor 1. The light intensity signal is transmitted to the control module by the photosensitive resistance sensor 1, the control module drives the transverse motor 3 and the longitudinal motor 4 to rotate through the driving module, so that the solar cell panel 2 tracks light in real time, the solar energy utilization rate is improved, and the solar cell panel 2 and a mains supply are both provided with electric energy by the street lamp 16.

The transmission mechanism comprises a lifting motor 13, a transmission belt 20 and a fixed pulley 17 which is in transmission connection with a driving end 21 of the lifting motor 13 through the transmission belt 20, the fixed pulley 17 is fixed in an inner cavity of the lamp holder 30 through a suspension buckle 23, the suspension buckle 23 is fixed on the lower surface of a top plate of the lamp holder 30, and the lifting motor 13 is fixed at the lower part of the lamp holder 30; the billboard suspension bracket comprises an upper suspension bracket 29 and a lower suspension bracket 19, and the upper suspension bracket 29 and the lower suspension bracket 19 are fixed on the transmission belt 20 in a one-to-one manner; the upper suspension bracket 29 and the lower suspension bracket 19 are both provided with hooks 24; the inner side wall of the lamp holder 30 is also provided with an upper in-place sensor 18 and a lower in-place sensor 18, and the in-place sensor 18 is a capacitive or inductive proximity switch. The switch 12 of the lifting motor 13 is started, the billboard suspension bracket is driven by the transmission belt 20 to move upwards or downwards, and when the upper end or the lower end of the billboard suspension bracket touches the in-place sensor 18 at the corresponding position, the billboard suspension bracket cannot continuously rise or fall, so that the limiting protection effect is achieved.

The intelligent solar street lamp also comprises a standby illuminating lamp 15, wherein the standby illuminating lamp 15 and the street lamp 16 are both fixed at the top end of a lamp holder 30 through a lampshade 28; the standby illuminating lamp 15 is powered by an energy storage battery in the lamp holder, and the energy storage battery is charged and stored through the solar cell panel 2.

The outer side wall of the lamp holder 30 is provided with a temperature and humidity sensor 7, an OLED display screen 9, an ultrasonic sensor 10, a temperature measuring sensor 11 and a rainfall detection sensor 14, wherein the rainfall detection sensor 14 is arranged on the side wall of the bottom of the lamp holder 30. The intelligent solar street lamp also comprises a control circuit board 8, and an acquisition module, a driving module and a display module which are connected with the control circuit board 8; the photoresistance sensor 1, the in-place sensor 18, the temperature and humidity sensor 7, the ultrasonic sensor 10, the temperature measuring sensor 11 and the rainfall detection sensor 14 are all connected with the acquisition module, the driving module is respectively connected with the longitudinal motor 4, the transverse motor 3 and the lifting motor 13, and the OLED display screen 9 is connected with the display module. The ultrasonic sensor 10 is used for detecting whether a person passes through the street lamp, when the person passes through the street lamp, data measured by the current temperature and humidity sensor 7 are displayed on the OLED display screen 9, when temperature measurement is required, the person puts hands in front of the temperature measurement sensor 11, and meanwhile the collected body temperature is displayed on the OLED display screen 9. The rainfall detection sensor 14 continuously detects the depth of the rainfall and displays the data on the OLED display screen 9. When the power is cut off in an emergency situation in a city and the street lamp 16 cannot normally illuminate, the storage battery circuit in the lamp holder 30 is switched on to light the standby illuminating lamp 15 for emergency illumination.

Claims

1. The utility model provides an intelligence solar street lamp which characterized in that: comprises a lamp holder (30) and a street lamp (16) fixed at the top end of the lamp holder (30); the solar advertising board is characterized by also comprising a solar cell panel (2) and a billboard suspension bracket; the solar cell panel (2) is fixed at the top of the lamp holder (30) through a rotating mechanism; the billboard hanging frame is driven by the transmission mechanism to move longitudinally relative to the lamp frame (30).

2. The intelligent solar street light as claimed in claim 1, wherein: the rotating mechanism comprises a longitudinal motor (4) and a transverse motor (3), the fixed end of the longitudinal motor (4) is fixed on the top plate of the lamp holder (30), the driving end of the longitudinal motor (4) is connected with the fixed end of the transverse motor (3), the driving end of the transverse motor (3) is fixedly connected with the support (22) of the solar cell panel (2), the solar cell panel (2) is fixed in the support (22), and the side edge of the support (22) is further provided with a photosensitive resistance sensor (1).

3. The intelligent solar street light as claimed in claim 1, wherein: the transmission mechanism comprises a lifting motor (13), a transmission belt (20) and a fixed pulley (17) in transmission connection with a driving end (21) of the lifting motor (13) through the transmission belt (20), the fixed pulley (17) is fixed in an inner cavity of the lamp holder (30) through a suspension buckle (23), and the lifting motor (13) is fixed at the lower part of the lamp holder (30); the billboard suspension bracket comprises an upper suspension bracket (29) and a lower suspension bracket (19), and the upper suspension bracket (29) and the lower suspension bracket (19) are fixed on the transmission belt (20) in a vertical manner; the upper suspension rack (29) and the lower suspension rack (19) are both provided with hooks (24); an in-place sensor (18) is further arranged on the inner side wall of the lamp holder (30), and the in-place sensor (18) is a capacitive or inductive proximity switch.

4. The intelligent solar street light as claimed in claim 1, wherein: the outer side wall of the lamp holder (30) is provided with a temperature and humidity sensor (7), an OLED display screen (9), an ultrasonic sensor (10), a temperature measuring sensor (11) and a rainfall detection sensor (14), wherein the rainfall detection sensor (14) is arranged on the side wall of the bottom of the lamp holder (30).

5. The intelligent solar street light as claimed in claim 1, wherein: the street lamp further comprises a standby illuminating lamp (15), wherein the standby illuminating lamp (15) and the street lamp (16) are fixed at the top end of the lamp holder (30) through the lampshade (28); the standby illuminating lamp (15) is powered by an energy storage battery positioned in the lamp holder (30).

6. The intelligent solar street light as claimed in claim 1, wherein: the device also comprises a control circuit board (8), and an acquisition module, a driving module and a display module which are connected with the control circuit board (8); the system comprises a photoresistance sensor (1), an in-place sensor (18), a temperature and humidity sensor (7), an ultrasonic sensor (10), a temperature measuring sensor (11) and a rainfall detection sensor (14), wherein the photoresistance sensor, the in-place sensor, the temperature and humidity sensor, the ultrasonic sensor, the temperature measuring sensor and the rainfall detection sensor are all connected with an acquisition module, a driving module is respectively connected with a longitudinal motor (4), a transverse motor (3) and a lifting motor (13), and an OLED display screen (9) is connected with a display module.