CN210568098U

CN210568098U - Induction type street lamp

Info

Publication number: CN210568098U
Application number: CN201921768536.2U
Authority: CN
Inventors: 马伟; 王隐
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-21
Filing date: 2019-10-21
Publication date: 2020-05-19
Anticipated expiration: 2029-10-21

Abstract

The utility model discloses an induction type street lamp, which comprises a street lamp body, a control device and a pressure induction device, wherein the street lamp body is arranged on the ground of a highway, the street lamp body comprises a lamp post and a lamp cap, the lamp cap is arranged at the upper end of the lamp post, the control device is arranged in the lamp post, the pressure induction device is embedded on the ground of the highway, and one side of the control device is provided with a storage battery which is electrically connected with the control device; the pressure sensing device comprises a shell, a pressure sensor and a shock absorber, wherein the pressure sensor is arranged on the shock absorber uniformly distributed in the shell; the control device comprises a signal amplifier, a microprocessor, a light modulator and a lead, wherein the signal amplifier is connected with the pressure sensor through the lead, the light modulator is connected with the lamp cap through the lead, and the microprocessor is electrically connected with the pressure sensor, the signal amplifier and the light modulator. The utility model belongs to the technical field of the street lamp illumination, specifically provide a can respond to automatic opening close, can be according to the induction type street lamp of pedestrian or vehicle automatic adjustment luminance.

Description

Induction type street lamp

Technical Field

The utility model belongs to the technical field of the street lamp illumination, specifically indicate an induction type street lamp.

Background

The street lamp is the indispensable lighting device of people's daily life, and the street lamp provides the illumination for the pedestrian vehicle when walking night or cloudy day, has made things convenient for people to go on a journey, and when no people's car passes through, the street lamp still opens according to maximum brightness, not only causes the energy extravagant city to have still increased the city and has used electricity burden, and the pointolite LED lamp of hi-lite also causes the injury to the human eye easily moreover.

The existing induction street lamps are mostly voice-controlled street lamps, the induction street lamps are not only easy to be opened by the interference of peripheral sound, but also can not be opened due to the fact that the voice of some pedestrians is small, and the induction street lamps are inconvenient to use; in addition, the existing induction street lamp cannot distinguish pedestrians or vehicles passing by, cannot adjust proper brightness, and is poor in use effect and energy waste. An induction street lamp capable of automatically opening and closing according to the induction and automatically adjusting the brightness according to pedestrians or vehicles is urgently needed.

Disclosure of Invention

For solving the above-mentioned current difficult problem, the utility model provides a can respond to automatic opening and close, can be according to the induction type street lamp that is applicable to street lamp illumination field of pedestrian or vehicle automatic adjustment luminance.

The utility model adopts the following technical scheme: the utility model discloses an induction type street lamp, including street lamp body, controlling means and forced induction device, the street lamp body is located highway subaerial, the street lamp body includes lamp pole and lamp holder, the lamp holder is located the upper end of lamp pole, the lamp pole is the cavity setting, controlling means locates in the lamp pole, forced induction device inlays on highway subaerial, one side of controlling means is equipped with the battery, the battery is connected with the controlling means electricity, the battery supplies power for the controlling means; the pressure sensing device comprises a shell with an opening at the upper part, pressure sensors and shock absorbers, wherein the shock absorbers are uniformly distributed in the shell, and the pressure sensors are arranged on the shock absorbers; the control device comprises a signal amplifier, a microprocessor, a light modulator and a wire, wherein the signal amplifier is connected with the pressure sensor through the wire, the light modulator is connected with the lamp cap through the wire, and the microprocessor is electrically connected with the pressure sensor, the signal amplifier and the light modulator. The utility model discloses utilize the micro-processing to predetermine current numerical value to thereby use pressure sensor measurement pressure to produce the electric current, make microprocessor receive current and make corresponding signal to the light modulator, make the lamp holder select for use suitable luminance according to the object of process.

Further, the microprocessor is connected with a plurality of groups of pressure sensors, the pressure sensors are symmetrically arranged by taking the street lamp body as a center, and preferably, the pressure sensors are provided with two groups of pressure sensors which are symmetrically arranged at two sides of the street lamp body and can simultaneously detect the conditions in two directions. Two pressure sensors which are symmetrically arranged are selected to provide induction illumination for pedestrians on two sides.

Further, the microprocessor can set a preset value, the light modulator is adjusted according to the value transmitted by the pressure sensor, and the microprocessor can set a light delay value. The equipment is more flexible to use by presetting the relationship between the weight and the light, and the preset time delay can meet the illumination requirement and save energy.

Furthermore, the top end of the street lamp body is also provided with a solar cell panel, and the solar cell panel is connected with the storage battery through a wire. Solar energy in daytime can be utilized by additionally arranging a solar cell panel, so that the solar cell panel is more environment-friendly.

Preferably, the shock absorber is a hydraulic shock absorber. The hydraulic shock absorber has good shock absorption effect and can reduce the jolt of the vehicle.

Preferably, the lamp cap is an LED lamp cap. The LED has good luminous effect and low energy consumption.

Adopt above-mentioned structure the utility model discloses the beneficial effect who gains as follows: this scheme induction type street lamp simple structure, reasonable in design, low cost, it is easy and simple to handle, utilize pressure sensing device to make the street lamp can realize inductive switch to predetermine current value with the micro-processing, thereby use pressure sensor measurement pressure to produce the electric current, make microprocessor receive current and make corresponding signal to the light modulator, make the lamp holder can select for use suitable luminance according to the object of process, not only energy-concerving and environment-protective but also excellent in use effect.

Drawings

Fig. 1 is the structure schematic diagram of the induction street lamp of the present invention.

The street lamp comprises a street lamp body 1, a street lamp body 2, a control device 3, a pressure sensing device 4, a lamp post 5, a lamp cap 6, a shell 7, a pressure sensor 8, a shock absorber 9, a signal amplifier 10, a microprocessor 11, a dimmer 12, a lead 13, a solar cell panel 14 and a storage battery.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, the induction street lamp of the present invention comprises a street lamp body 1, a control device 2 and a pressure induction device 3, wherein the street lamp body 1 is arranged on the road surface, the street lamp body 1 comprises a lamp post 4 and a lamp holder 5, the lamp holder 5 is arranged at the upper end of the lamp post 4, the lamp post 4 is arranged in a hollow cavity, the control device 2 is arranged in the lamp post 4, the pressure induction device 3 is embedded on the road surface, one side of the control device 2 is provided with a storage battery 14, and the storage battery 14 is electrically connected with the control device 2; the pressure sensing device 3 comprises a shell 6 with an opening at the upper part, pressure sensors 7 and shock absorbers 8, wherein the shock absorbers 8 are uniformly distributed in the shell 6, and the pressure sensors 7 are arranged on the shock absorbers 8; the control device 2 comprises a signal amplifier 9, a microprocessor 10, a dimmer 11 and a lead 12, wherein the signal amplifier 9 is connected with the pressure sensor 7 through the lead 12, the dimmer 11 is connected with the lamp cap 5 through the lead 12, and the microprocessor 10 is electrically connected with the pressure sensor 7, the signal amplifier 9 and the dimmer 11.

The street lamp comprises a street lamp body 1, a microprocessor 10, a plurality of groups of pressure sensors 7, a light delay numerical value, a solar cell panel 13, a lead 12 and a storage battery 14, wherein the microprocessor 10 is connected with the plurality of groups of pressure sensors 7, the plurality of groups of pressure sensors 7 are arranged in a central symmetry mode by using the street lamp body 1, the microprocessor 10 can set a preset numerical value and adjust a light modulator 11 according to the numerical value transmitted by the pressure sensors 7, the microprocessor 10 can set a light delay numerical value, the top end of the street lamp body 1 is provided with the solar cell panel 13, the solar cell panel 13 is connected with the storage battery 14.

When the street lamp is used specifically, firstly, the microprocessor 10 is preset according to the length of a street lamp arrangement path, the pressure sensing device 3 is arranged at a position 20m away from the street lamp, the microprocessor 10 can adjust the light modulator 11 according to the value transmitted by the pressure sensor 7, and when a current signal generated by the pressure sensor 7 and transmitted by more than 1 ton is received, the light modulator 11 is set to be in a full-bright state, namely the lamp holder 5 presents 100% brightness, and is set to be closed after 20s of delay; when receiving a current signal generated by the pressure sensor 7 and less than 1 ton, setting the dimmer 11 to be in a semi-bright state, namely the lamp head 5 presents 50% of brightness, and setting a delay time of 60s to be turned off; when a pedestrian or a vehicle passes by, the pressure sensing device 3 works, the current generated on the pressure sensor 7 is amplified by the signal amplifier 9 and enters the microprocessor 10 for judgment, and the brightness of the lamp holder 5 is adjusted by the dimmer 11, so that a good lighting effect is ensured and energy is saved.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. An induction type street lamp is characterized in that: the street lamp comprises a street lamp body, a control device and a pressure sensing device, wherein the street lamp body is arranged on the ground of a road, the street lamp body comprises a lamp post and a lamp cap, the lamp cap is arranged at the upper end of the lamp post, the lamp post is arranged in a hollow cavity, the control device is arranged in the lamp post, the pressure sensing device is embedded on the ground of the road, one side of the control device is provided with a storage battery, and the storage battery is electrically connected with the control device; the pressure sensing device comprises a shell with an opening at the upper part, pressure sensors and shock absorbers, wherein the shock absorbers are uniformly distributed in the shell, and the pressure sensors are arranged on the shock absorbers; the control device comprises a signal amplifier, a microprocessor, a light modulator and a wire, wherein the signal amplifier is connected with the pressure sensor through the wire, the light modulator is connected with the lamp cap through the wire, and the microprocessor is electrically connected with the pressure sensor, the signal amplifier and the light modulator.

2. The induction street light as claimed in claim 1, wherein: the microprocessor is connected with a plurality of groups of pressure sensors, and the pressure sensors are symmetrically arranged by taking the street lamp body as a center.

3. The induction street light as claimed in claim 1, wherein: the microprocessor can set a preset value and adjust the light modulator according to the value transmitted by the pressure sensor, and the microprocessor can set a light delay value.

4. The induction street light as claimed in claim 1, wherein: the street lamp comprises a street lamp body and is characterized in that a solar cell panel is further arranged at the top end of the street lamp body and is connected with a storage battery through a wire.

5. The induction street light as claimed in claim 1, wherein: the pressure sensor is a piezoelectric cable made of piezoelectric materials.

6. The induction street light as claimed in claim 1, wherein: the shock absorber is a hydraulic shock absorber.

7. The induction street light as claimed in claim 1, wherein: the lamp holder is an LED lamp holder.