CN212081076U

CN212081076U - Intelligent time control dimming LED street lamp

Info

Publication number: CN212081076U
Application number: CN202020358724.4U
Authority: CN
Inventors: 何乾生
Original assignee: Zhejiang Hongyuan Lighting Group Co ltd
Current assignee: Zhejiang Hongyuan Lighting Group Co ltd
Priority date: 2020-03-19
Filing date: 2020-03-19
Publication date: 2020-12-04
Anticipated expiration: 2030-03-19

Abstract

The utility model provides an intelligent time control LED street lamp of adjusting luminance, including lamp stand, illumination intensity sensor, solar cell panel and lamp shade, the lamp stand top is equipped with solar cell panel, solar cell panel left end top is equipped with illumination intensity sensor, the lamp stand bottom is equipped with the lamp shade, the lamp shade left end is equipped with the connecting axle, both ends are equipped with fixed buckle respectively around the connecting axle, the lamp shade bottom is equipped with the camera mount pad, camera mount pad bottom is equipped with the camera. The utility model designs two timing programs which are not interfered with each other by utilizing the setting of the clock chip aiming at the division setting of the season sunshine time and the lighting time interval of the street lamp at night, and intelligently regulates and controls the working mode of the LED street lamp; the waterproof and breathable device is utilized to ensure the low temperature and dry environment of the street lamp; the design of the connecting shaft and the fixing buckle simplifies the steps of mounting and dismounting the street lamp, can reduce the difficulty of dismounting the street lamp, and enhances the fixing effect of the street lamp.

Description

Intelligent time control dimming LED street lamp

Technical Field

The utility model relates to a street lamp lighting apparatus designs technical field, in particular to intelligent time control LED street lamp of adjusting luminance.

Background

As is known to all, road lighting is an important component of urban lighting, and the traditional street lamp usually adopts a high-pressure sodium lamp to emit light at 360 degrees, so that the defect of large light loss causes huge waste of energy. Therefore, the development of a novel efficient, energy-saving, long-service life, high-color rendering index and environment-friendly LED street lamp has very important significance for urban illumination energy conservation. The road illumination is closely related to the production and life of people, and along with the acceleration of the urban construction process of China, the LED street lamp gradually enters the visual field of people with the advantages of directional light emission, low power consumption, good driving characteristic, high response speed, high shock resistance, long service life, environmental protection and the like, and becomes a new generation energy-saving light source which has the advantage of replacing the traditional light source in the world, so the LED street lamp becomes the best choice for the energy-saving reconstruction of the road illumination. The existing LED street lamp is simple in structure, can only simply illuminate, is poor in internal heat dissipation effect and is easy to influence the whole illumination band. In addition, the existing street lamp lighting can only carry out lighting work according to a preset lighting program, can not carry out intelligent adjustment according to the illumination intensity of the external environment, and can not adjust the working mode of the lighting lamp according to the lighting time zone, so that the street lamp lighting is unreasonable.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem of providing an intelligent time control dimming LED street lamp, so as to overcome the problems that the street lamp in the prior art has poor heat dissipation effect, can not realize the time control function, has poor light power regulation capability and the like; the LED street lamp has the advantages of saving energy, protecting environment, improving illumination intensity and intelligently adjusting the illumination work of the LED street lamp according to divided time zones.

The utility model provides a technical scheme that above-mentioned technical problem adopted is: intelligent time control LED street lamp of adjusting luminance, including lamp stand, illumination intensity sensor, solar cell panel and lamp shade, the lamp stand top is equipped with solar cell panel, solar cell panel left end top is equipped with illumination intensity sensor, the lamp stand bottom is equipped with the lamp shade, the lamp shade left end is equipped with the connecting axle, both ends are equipped with fixed buckle respectively around the connecting axle, the lamp shade bottom is equipped with the camera mount pad, camera mount pad bottom is equipped with the camera.

As a preferred embodiment of the present invention, wherein: the LED lamp comprises a lampshade and is characterized in that an LED lamp mounting frame is arranged at the right end of the lampshade through hinges, an auxiliary lamp strip is arranged in the LED lamp mounting frame, a plurality of auxiliary LED lamps are uniformly arranged in the auxiliary lamp strip, an LED lamp plate is arranged in the center of the auxiliary lamp strip, a plurality of LED lamp beads are uniformly arranged in the LED lamp plate, the LED lamp plate reaches the top end of the auxiliary lamp strip and is respectively provided with an LED lamp junction box, a heat dissipation channel is arranged on the periphery of the LED lamp mounting frame, and a.

As a preferred embodiment of the present invention, wherein: the right end of the bottom of the lampshade is provided with an infrared sensor, and the left side of the infrared sensor is provided with a photosensitive resistor.

As a preferred embodiment of the present invention, wherein: the fixed buckle top is established to the contact, the contact inboard is equipped with the spring, the spring inboard is equipped with the locating part, both ends are equipped with the elasticity post respectively about the locating part, the locating part inboard is equipped with fixed rand, fixed rand's external diameter slightly is less than the internal diameter of connecting axle.

Further, the lamp shade top is equipped with the component mounting panel, component mounting panel top is equipped with control center, component mounting panel left end is equipped with the battery case, the output and the electrical access end of battery case are connected, the battery case right-hand member is equipped with the electrical access end, the electrical access end front end is equipped with the function regulation end, the electrical access end right side is equipped with wireless transceiver communication device, wireless transceiver communication device rear is equipped with external memory, the external memory right side is equipped with the fin.

Furthermore, a bottom plate is arranged at the bottom of the lampshade, and a plurality of first screws are arranged on the edge of the bottom plate.

Further, a second screw is arranged on the edge of the LED lamp mounting frame and penetrates through the LED lamp mounting frame to be embedded into the lamp holder.

Further, fixed buckle top is established to the contact, the contact inboard is equipped with the spring, the spring inboard is equipped with the locating part, both ends are equipped with the elasticity post respectively about the locating part, the locating part inboard is equipped with fixed rand, the external diameter of fixed rand slightly is less than the internal diameter of connecting axle.

Furthermore, the bottom end of the elastic column obliquely extends into the limiting part, and a small spring is arranged in the elastic column.

Furthermore, the outer wall of the LED lamp panel is coated with antistatic coating.

Compared with the prior art, the technical scheme of the utility model have following advantage:

1. the utility model provides an intelligent time control dimming LED street lamp, it sets up the clock chip at the control center, can set up relative time interval to the length of night in season, makes intelligent control to the mode of operation of LED street lamp, reduces LED luminance when the night is dark, reduces the power consumption; the illumination intensity sensor is arranged at the top end of the lamp holder, so that the illumination intensity sensor can directly and accurately sense the external illumination intensity, the working mode of the LED street lamp is controlled, whether the LED street lamp is lighted or not is selected, and the lighting system can conveniently judge and intelligently regulate and control the work of the LED street lamp according to the external illumination intensity.

2. This technical scheme sets up the camera in the lamp shade bottom, can play the control effect to the environment to the video data transmission that will monitor video information and shoot the camera through wireless receiving and dispatching communication device shows and the storage to the control end, only need pass through internet connection with wireless receiving and dispatching communication equipment and supervisory equipment and can establish connection control with camera and monitoring station.

3. According to the technical scheme, the photosensitive resistor is arranged at the bottom end of the lampshade, so that the light intensity of the external environment can be detected when the LED street lamp is not opened, the accuracy of the illumination intensity sensor is improved, the function of accurately controlling the working node of the LED street lamp is achieved, the illumination intensity of the LED street lamp can be detected in the working process of the LED street lamp, the size of current flowing in a circuit of the LED street lamp is changed through the change of the resistance value of the illumination intensity sensor, and the brightness of the LED street lamp is adjusted; the infrared sensor is arranged to detect whether pedestrians are in the certain irradiation range of the LED street lamp, if infrared signals are detected, the auxiliary LED lamp and the main LED lamp can be turned on simultaneously, and if the infrared signals are not detected, namely, when no pedestrians are in the irradiation range of the LED street lamp, the LED lamp beads can be turned off, so that an energy-saving effect is achieved.

4. In the technical scheme, the fixing buckles are arranged on the connecting shaft, the fixing buckles and the limiting assemblies thereof can change the clamping inner diameter of the connecting shaft, the assemblies fixedly arranged with the connecting shaft can be locked firmly, the two fixing buckles oppositely arranged can move relatively under the action of pressing force, wires and other fixing parts extending into the connecting shaft can be fixed by two-two connection, and when the street lamp assembly needs to be disassembled, the street lamp assembly can be smoothly disassembled by disconnecting the two fixing clamping rings.

Drawings

Fig. 1 is a schematic structural diagram of the intelligent time-controlled dimming LED street lamp of the present invention;

fig. 2 is a schematic view of the bottom structure of the intelligent time-controlled dimming LED street lamp of the present invention;

fig. 3 is a schematic view of an electrical component mounting structure of the intelligent time-controlled dimming LED street lamp of the present invention;

fig. 4 is a schematic view of the mounting structure of the LED lamp mounting bracket and the components thereof of the intelligent time-controlled dimming LED street lamp of the present invention;

fig. 5 is a schematic structural view of the fixing buckle and the connecting shaft of the intelligent time-controlled dimming LED street lamp of the present invention;

fig. 6 is the utility model discloses the photosensitive resistance dimming circuit schematic diagram of intelligent time control dimming LED street lamp.

Wherein: the LED lamp comprises a lamp holder 1, an LED lamp mounting frame 11, an auxiliary lamp strip 12, an auxiliary LED lamp 13, an LED lamp panel 14, an LED lamp bead 15, a heat dissipation channel 16, an infrared sensor 17, a photoresistor 18, an LED lamp junction box 19, an illumination intensity sensor 2, a solar cell panel 3, a lampshade 4, an element mounting panel 41, a battery box 42, a function adjusting end 43, an electrical access end 44, an external memory 45, a wireless transceiving communication device 46, a cooling fin 47, a connecting shaft 5, a fixing buckle 6, a contact 61, a spring 62, an elastic column 63, a limiting part 64, a fixing clamping ring 65, a camera 7, a camera mounting seat 8 and a hinge 9.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1-6, the utility model provides an intelligent time-controlled dimming LED street lamp, including lamp stand 1, illumination intensity sensor 2, solar cell panel 3 and lamp shade 4, the top of lamp stand 1 is equipped with solar cell panel 3, the top of the left end of solar cell panel 3 is equipped with illumination intensity sensor 2, the bottom of lamp stand 1 is equipped with lamp shade 4, the left end of lamp shade 4 is equipped with connecting axle 5, both ends are equipped with fixed buckle 6 respectively around connecting axle 5, the bottom of lamp shade 4 is equipped with camera mount 8, the bottom of camera mount 8 is equipped with camera 7, camera 7 can shoot the street lamp surrounding environment in real time and save and upload to the monitoring station, can add the monitoring material to the urban road monitoring net or safety monitoring net, the cost required when installing the urban monitoring system is saved, illumination intensity sensor 2 can detect the ambient light intensity in real time, when the light intensity reaches the threshold value of the control center preset program, and controlling the working state of the LED street lamp.

The right end of the lampshade 4 is provided with an LED lamp mounting frame 11 through a hinge 9, an auxiliary lamp strip 12 is arranged in the LED lamp mounting frame 11, a plurality of auxiliary LED lamps 13 are uniformly arranged in the auxiliary lamp strip 12, an LED lamp panel 14 is arranged in the center of the auxiliary lamp strip 12, a plurality of LED lamp beads 15 are uniformly arranged in the LED lamp panel 14, LED lamp panels 14 and LED lamp terminal boxes 19 are respectively arranged at the top ends of the auxiliary lamp strip 12, a heat dissipation channel 16 is arranged at the periphery of the LED lamp mounting frame 11, a waterproof and breathable film is arranged in the heat dissipation channel 16, the LED lamp mounting frame 11 realizes the connection of an illuminating LED lamp group and the lampshade 4, the auxiliary lamp strip 12 can increase the illuminating effect of the LED street lamp, or only the auxiliary lamp strip is lightened to play a role in a special time period, the LED lamp beads 15 are lightened when a real pedestrian enters the illuminating range of the street lamp, the illuminating effect of the street lamp is exerted through the LED lamp panel 14, the waterproof breathable film is arranged in the heat dissipation channel 16, so that the heat dissipation efficiency of the LED lamp bank can be effectively improved, and environmental moisture can be prevented from entering the LED lamp mounting frame 11.

The right end of the bottom of the lampshade 4 is provided with an infrared sensor 17, the left side of the infrared sensor 17 is provided with a photosensitive resistor 18, the infrared sensor 17 can be used for detecting whether pedestrians appear in a certain irradiation range of the LED street lamp, if an infrared signal is detected, the auxiliary LED lamp 13 and the LED lamp beads 15 can be turned on simultaneously, and if no infrared signal is detected, namely no pedestrians exist in the irradiation range of the LED street lamp, the LED lamp beads 15 can be turned off, so that the energy-saving effect is achieved; the photosensitive resistor 18 can detect the intensity of external environment light when the LED street lamp is not opened, increase the accuracy of the illumination intensity sensor 2, and perform control for accurately controlling the working node of the LED street lamp, and also can detect the illumination intensity of the LED street lamp in the working process of the LED street lamp, and change the magnitude of current flowing in the circuit of the LED street lamp according to the change of the resistance value of the illumination intensity sensor, so as to adjust the brightness of the LED street lamp.

The top end of the lampshade 4 is provided with a component mounting plate 41, the top end of the component mounting plate 41 is provided with a control center, the left end of the component mounting plate 41 is provided with a battery box 42, the output end of the battery box 42 is connected with an electrical access end 44, the right end of the battery box 42 is provided with an electrical access end 44, the front end of the electrical access end 44 is provided with a function adjusting end 43, the right side of the electrical access end 44 is provided with a wireless transceiving communication device 46, the rear part of the wireless transceiving communication device 46 is provided with an external storage 45, the right side of the external storage 45 is provided with a radiating fin 47, the electrical connection end 44 can be connected with an electric wire installed on a support rod to supply energy for the control system and the lighting system, a worker can make initial regulation and control on each part of the LED street lamp at the function adjusting, the wireless transceiving communication module 46 can transmit the video data shot by the monitoring equipment to the control end for displaying and storing, hardware construction cost is saved, connection control can be established between the camera and the monitoring station only by connecting the wireless transceiving communication equipment and the monitoring equipment through the internet, the external memory 45 can immediately store monitoring information within a certain time, and certain backup records are provided for the monitoring data.

The top end of the fixing buckle 6 is set as a contact 61, a spring 62 is arranged on the inner side of the contact 61, a limiting part 64 is arranged on the inner side of the spring 62, elastic columns 63 are respectively arranged at the upper end and the lower end of the limiting part 64, a fixing clamping ring 65 is arranged on the inner side of the limiting part 64, the outer diameter of the fixing clamping ring 65 is slightly smaller than the inner diameter of the connecting shaft 5, the two fixing buckles 6 which are oppositely arranged are under the action of pressing force, the fixing clamping rings 65 are relatively displaced, wires and other fixing parts extending into the connecting shaft 5 can be fixed in a pairwise connection mode, when the street lamp assembly needs to be disassembled, the.

A data conversion module and a clock module are arranged in the control center, the data conversion module is convenient for the control center to realize signal exchange with the camera 7, the illumination intensity sensor 3 and the infrared sensor 17, the control center is convenient for storing camera information or rapidly sending the camera information to a monitoring station, a detection signal of the illumination intensity sensor 5 is received, whether pedestrians appear in an illumination area is immediately judged, and whether the auxiliary LED lamp 13 is required to be turned on for illumination in the environment is conveniently judged; the clock module can be set up by control center and regularly or time delay procedure, opens LED lamp plate 14 or adjusts the luminance of LED lamp plate 14 according to the time at specific time, reduces power consumption when the night flow sharply reduces.

The bottom plate 48 is arranged at the bottom of the lampshade 4, a plurality of screws I are arranged on the edge of the bottom plate 48, the bottom plate 48 is screwed into the bottom of the left end of the lampshade 4 through the screws I, the left end of the lampshade 4 covers the control center and other control circuit elements, and the bottom plate 48 can be taken down after the screws I are screwed out, so that parts below the inside of the lampshade 4 can be overhauled.

The second screw is arranged at the edge of the LED lamp mounting frame 11 and penetrates through the LED lamp mounting frame to be embedded into the lamp holder 1, the second screw is arranged at the edge of the LED lamp mounting frame 11 and screwed into the bottom end of the lamp holder 1, the LED lamp mounting frame 11 and the assembly of the LED lamp mounting frame can be fixedly mounted at the bottom of the lamp holder 1, and when parts need to be repaired or replaced for the LED lamp assembly, the second screw and the hinge 9 are screwed out to take down the LED lamp mounting frame 11 for relevant operation.

The bottom end of the elastic column 63 obliquely extends into the limiting part 64, a small spring is arranged in the elastic column 63, the small spring generates elastic force when the contact 61 is stressed, and the position of the elastic column 63 in the limiting part 64 is changed, so that the elastic column is separated from or clamped into the limiting part 64, and the operation of changing the relative displacement of the fixing clamping ring 65 is realized.

The anti-static coating is sprayed on the outer wall of the LED lamp panel 14, so that the adhesion of dust in a street lamp installation area on the LED lamp panel can be effectively reduced, the influence of the dust on the luminous brightness of a main LED lamp is avoided, and the lighting effect of the main LED lamp is ensured.

The intelligent time-control dimming LED street lamp provided by the utility model is arranged on a street lamp post by using the connecting shaft 5, selects a proper installation angle according to the illumination directions of the solar cell panel 3 and the LED street lamp, the parameter values of each component of the LED street lamp are preset at the function adjusting end 43, the light detection data of the external environment of the LED street lamp is detected by the illumination intensity sensor 2, the control center judges whether the auxiliary LED lamp 13 is turned on or not according to the data detected by the illumination intensity sensor 2, when the LED auxiliary LED lamp 13 is working, the infrared sensor 17 can be used to detect whether there is a pedestrian in a certain illumination range of the LED street lamp, and if an infrared signal is detected, when the LED lamp beads 15 are turned on, the illumination intensity of the LED street lamp is increased, if no infrared signal is detected, namely when no pedestrian exists in the illumination range of the LED street lamp, the LED lamp beads 15 are continuously turned off, and the LED street lamp plays a role in prompting, so that energy can be effectively saved; the photosensitive resistor 18 can detect the light intensity of the external environment when the LED street lamp is not opened, increase the accuracy of the illumination intensity sensor 2, and play a role in accurately controlling the working node of the LED street lamp, and also can detect the illumination intensity of the LED street lamp in the working process of the LED street lamp, change the magnitude of the current flowing in the circuit of the LED street lamp through the change of the resistance value, and adjust the brightness of the LED street lamp; the clock module is used for setting a timing or delay program in the control center, the LED lamp panel 14 is turned on at a specific time or the brightness of the LED lamp panel 14 is adjusted according to the time, and the power consumption is reduced when the flow of people is sharply reduced at the late midnight.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The intelligent time control dimming LED street lamp comprises a lamp holder (1), an illumination intensity sensor (2), a solar cell panel (3) and a lampshade (4), and is characterized in that the solar cell panel (3) is arranged at the top end of the lamp holder (1), the illumination intensity sensor (2) is arranged at the top of the left end of the solar cell panel (3), the lampshade (4) is arranged at the bottom end of the lamp holder (1), a connecting shaft (5) is arranged at the left end of the lampshade (4), fixing buckles (6) are respectively arranged at the front end and the rear end of the connecting shaft (5), a camera mounting seat (8) is arranged at the bottom end of the lampshade (4), and a camera (7) is arranged at the bottom end of the camera mounting seat (;

the LED lamp comprises a lampshade (4), wherein an LED lamp mounting frame (11) is arranged at the right end of the lampshade (4) through a hinge (9), an auxiliary lamp strip (12) is arranged in the LED lamp mounting frame (11), a plurality of auxiliary LED lamps (13) are uniformly arranged in the auxiliary lamp strip (12), an LED lamp plate (14) is arranged in the center of the auxiliary lamp strip (12), a plurality of LED lamp beads (15) are uniformly arranged in the LED lamp plate (14), LED lamp junction boxes (19) are respectively arranged at the top ends of the LED lamp plate (14) and the auxiliary lamp strip (12), a heat dissipation channel (16) is arranged at the periphery of the LED lamp mounting frame (11), and a waterproof and breathable film is arranged in;

the infrared sensor (17) is arranged at the right end of the bottom of the lampshade (4), and the photoresistor (18) is arranged on the left side of the infrared sensor (17);

wherein, fixed buckle (6) top is established to contact (61), contact (61) inboard is equipped with spring (62), spring (62) inboard is equipped with locating part (64), both ends are equipped with elastic column (63) respectively about locating part (64), locating part (64) inboard is equipped with fixed rand (65), the external diameter of fixed rand (65) slightly is less than the internal diameter of connecting axle (5).

2. The intelligent time-controlled dimming LED street lamp according to claim 1, wherein an element mounting plate (41) is arranged at the top end of the lampshade (4), a control center is arranged at the top end of the element mounting plate (41), a battery box (42) is arranged at the left end of the element mounting plate (41), the output end of the battery box (42) is connected with an electrical access end (44), the right end of the battery box (42) is provided with the electrical access end (44), the front end of the electrical access end (44) is provided with a function adjusting end (43), a wireless transceiving communication device (46) is arranged at the right side of the electrical access end (44), an external memory (45) is arranged behind the wireless transceiving communication device (46), and a cooling fin (47) is arranged at the right side of the external memory (45).

3. The intelligent time-controlled dimming LED street lamp according to claim 1, characterized in that a bottom plate (48) is arranged at the bottom of the lampshade (4), and a plurality of screws I are arranged at the edge of the bottom plate (48).

4. The intelligent time-controlled dimming LED street lamp according to claim 1, wherein a second screw is arranged at the edge of the LED lamp mounting frame (11), and the second screw penetrates through the LED lamp mounting frame and is embedded into the lamp holder (1).

5. The intelligent time-controlled dimming LED street lamp according to claim 1, wherein the bottom end of the elastic column (63) extends obliquely into the limiting member (64), and a small spring is arranged in the elastic column (63).

6. The intelligent time-controlled dimming LED street lamp according to claim 1, characterized in that the outer wall of the LED lamp panel (14) is coated with antistatic paint.