CN215764720U - Energy-saving device for LED street lamp - Google Patents

Abstract

The utility model discloses an energy-saving device for an LED street lamp, which comprises an insulating mounting plate, a housing and a single chip microcomputer, wherein the housing is fixedly arranged on the left side surface of the insulating mounting plate; install independent device through every street lamp for independent control, the sound collecting hopper that its itself set up can enlarge the sound that outside was accomodate, guarantee the radio reception effect, and the refraction post can be with the effectual refraction of light to the photoreceptor on, then make when light weakens, the change of luminance of throwing on the photoreceptor is comparatively obvious, increase sensitivity, and separated time relay makes every LED lamp all can carry out independent control, thereby make to carry out adjustting of the lighteness according to the demand, both cooperate and make energy-conserving purpose.

Description

Energy-saving device for LED street lamp

Technical Field

The utility model relates to the technical field of energy-saving devices, in particular to an energy-saving device for an LED street lamp.

Background

The LED street lamp becomes a universal light source of the existing street lamp through the energy-saving high brightness of the LED street lamp, meanwhile, the existing street lamp is controlled by a unified circuit, namely, the whole street is controlled by a controller, when a vehicle drives in from one end of the street, the controller controls all the street lamps on the controller to be on, when the vehicle drives out, the light can be extinguished after being continued for one end time, due to integral control, the actual use time of the first street lamp and the last street lamp can be deviated, the waste of electric energy is increased, and the waste amount of the LED street lamp has a direct proportion relation with the length of the whole line.

Meanwhile, the existing street lamp adopts the same brightness for illumination, so that the color of the sky is just darkened, the street lamp only carries out auxiliary illumination, the brightness of the street lamp is not large in influence compared with the brightness of the environment, the problem of electric energy waste is solved, the street lamp cannot be effectively controlled based on the control of the same controller, and therefore the LED street lamp energy-saving device is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intelligent automobile switching processing device based on uwb to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

an energy-saving device of an LED street lamp comprises an insulating mounting plate, a housing and a singlechip, wherein the housing is fixedly arranged on the left side surface of the insulating mounting plate, a main integrated circuit board, a first auxiliary circuit board and a second auxiliary circuit board are fixedly arranged in the housing, the single chip microcomputer is welded on the main integrated circuit board, the first auxiliary circuit board is welded with a bus relay, the second auxiliary circuit board is welded with branching relays which are connected in parallel, a mounting groove and a sound-transmitting pore plate are integrally formed on the left side wall of the housing, a light-bending column is fixedly mounted in the middle of the bottom of the mounting groove, the outer groove bottom of the mounting groove is fixedly provided with a photoreceptor through a mounting rack, the groove bottom of the mounting groove is provided with a light-transmitting hole seam, and the inner side surface of the sound-transmitting pore plate is fixedly provided with a sound collecting hopper, and the output end of the sound collecting hopper is fixedly provided with a microphone.

Preferably, the bus relay is electrically connected with a main integrated circuit board and an external power supply circuit through a first auxiliary circuit board, the main integrated circuit board is electrically connected with a second auxiliary circuit board, a photoreceptor and a microphone respectively through the circuit layout of the main integrated circuit board, and the branching relay is connected with the load LED lamp through the second auxiliary circuit board.

Preferably, the light folding column is of a semi-cylindrical structure.

Preferably, the light-transmitting pore is of a trapezoidal structure, and the refractive column side is a large opening end.

Preferably, the refractive column length is greater than the light transmission aperture length, and the photoreceptor length is longer than the light transmission aperture length.

Preferably, the photosensitive side of the photoreceptor is of a circular arc surface structure.

Compared with the prior art, the utility model has the beneficial effects that: install independent device through every street lamp for independent control, the sound collecting hopper that its itself set up can enlarge the sound that outside was accomodate, guarantee the radio reception effect, and the refraction post can be with the effectual refraction of light to the photoreceptor on, then make when light weakens, the change of luminance of throwing on the photoreceptor is comparatively obvious, increase sensitivity, and separated time relay makes every LED lamp all can carry out independent control, thereby make to carry out adjustting of the lighteness according to the demand, both cooperate and make energy-conserving purpose.

Drawings

FIG. 1 is a main sectional structural view of the present invention;

FIG. 2 is a schematic diagram of the right view structure of the present invention;

fig. 3 is a schematic top sectional view of the mounting groove of the present invention.

In the figure: 1. insulating mounting panel, 2, housing, 3, main integrated circuit board, 4, singlechip, 5, first auxiliary circuit board, 6, the vice circuit board of second, 7, bus relay, 8, separated time relay, 9, mounting groove, 10, sound-transmitting hole board, 11, refraction post, 12, photoreceptor, 13, sound collecting funnel, 14, microphone, 15, light-transmitting hole seam, 16, mounting bracket.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: an energy-saving device for LED street lamps comprises an insulating mounting plate 1, a housing 2 and a single chip microcomputer 4, wherein the housing 2 is fixedly mounted on the left side surface of the insulating mounting plate 1, a main integrated circuit board 3, a first auxiliary circuit board 5 and a second auxiliary circuit board 6 are fixedly mounted in the housing 2, the single chip microcomputer 4 is welded on the main integrated circuit board 3, a bus relay 7 is welded on the first auxiliary circuit board 5, a branching relay 8 is welded on the second auxiliary circuit board 6, the branching relay 8 is connected in parallel, a mounting groove 9 and a sound-transmitting hole plate 10 are integrally formed on the left side wall of the housing 2, a light folding column 11 is fixedly mounted in the middle of the groove bottom of the mounting groove 9, a photoreceptor 12 is fixedly mounted at the outer groove bottom of the mounting groove 9 through a mounting frame 16, a light-transmitting hole seam 15 is formed at the groove bottom of the mounting groove 9, and a sound-collecting hopper 13 is fixedly mounted on the inner side surface of the sound-transmitting hole plate 10, and a microphone 14 is fixedly arranged at the output end of the sound collecting hopper 13.

Insulating mounting panel 1 can effectually avoid when the electric leakage appears in the device installation contact, damage to the device, simultaneously housing 2 carries out effectual protection to device inner structure, main integrated circuit board 3 provides stable work basis for singlechip 4 through the circuit layout and the electronic component of self, singlechip 4 controls whole device's work through self internal program, photoreceptor 12 carries out some response feedbacks to the light of kicking into through book light post 11, microphone 14 carries out the response feedback through the sound wave that self structure collected sound collecting bucket 13, bus electromechanical ware carries out the control of supplying the outage for whole device's work, and separated time relay 8 supplies the outage control for between the LED of every load.

Specifically, the bus relay 7 is electrically connected with the main integrated circuit board 3 and the external power supply circuit through the first auxiliary circuit board 5, the main integrated circuit board 3 is electrically connected with the second auxiliary circuit board 6, the photoreceptor 12 and the microphone 14 through the circuit layout of the main integrated circuit board 3, and the branching relay 8 is connected with the load LED lamp through the second auxiliary circuit board 6.

The control of the whole circuit is realized by the electronic components and the accompanying electric components, the working state of the whole device is controlled under the coordination of the bus relay 7 and the branching relay 8, and the photoreceptor 12 and the microphone 14 receive and control feedback input.

Specifically, the light folding column 11 has a semi-cylindrical structure.

Through the semicylinder structure for integral installation back avoids causing the collection ash because of the reason of installation base angle, makes holistic refraction effect descend.

Specifically, the light-transmitting aperture 15 has a trapezoidal structure, and the prism 11 side has a large opening end.

Through the trapezium structure for whole light refraction route extends, thereby guarantees that the light of each angle can effectual refraction to photoreceptor 12 on.

Specifically, the length of the light folding column 11 is greater than that of the light transmitting aperture 15, and the length of the photoreceptor 12 is greater than that of the light transmitting aperture 15.

Effective working length of the light beam 11 is controlled through the light-transmitting hole seam 15, and the residual light is prevented from being absorbed, so that the light sensor 12 is influenced, and the light sensor 12 can effectively sense and receive the light transmitted through the light-transmitting hole seam 15 through the setting of the length of the light sensor 12.

Specifically, the photosensitive side of the photoreceptor 12 has a circular arc surface structure.

Through the cambered surface structure for light can carry out convex surface reflection, then when light weakens, its holistic sensitization gradient is poor comparatively obviously.

The working principle is as follows: during the use, the bottom of dress installation and lamp pole, its bus relay 7 connection bus, then different LED lamps are connected through the separated time to separated time relay 8 is various, when light darkens, the light that refraction post 11 refracts on to photoreceptor 12 weakens, then whole device gets into and is equipped with the starting drive state, accomodate to the vehicle sound after microphone 14, the device starts, supply power to the LED lamp, simultaneously through the light feedback that photoreceptor 12 received, make singlechip 4 control required quantity's separated time relay 8 work, realize different luminance support, drive over when the vehicle, bus relay 7 outage, whole entering once more is equipped with the starting drive state.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The standard parts used in the utility model can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, the machines, the parts and equipment adopt conventional models in the prior art, and the circuit connection adopts the conventional connection mode in the prior art, so that the detailed description is omitted.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a LED street lamp economizer, includes insulating mounting panel (1), housing (2) and singlechip (4), its characterized in that: the utility model discloses a solar energy collecting device, including housing (2), casing (2), singlechip (4), main integrated circuit board (3), first auxiliary circuit board (5) and the vice circuit board of second (6), housing (2) internal fixation installs main integrated circuit board (3), first auxiliary circuit board (5) and second auxiliary circuit board (6), the welding has bus relay (7) on first auxiliary circuit board (5), the welding has separated time relay (8) on the vice circuit board of second (6), separated time relay (8) are a plurality of parallelly connected, the left side wall integrated into one piece of housing (2) has mounting groove (9) and sound-transparent orifice plate (10), the tank bottom middle part fixed mounting of mounting groove (9) has a light column (11), the outside tank bottom of mounting groove (9) has photoreceptor (12) through mounting bracket (16) fixed mounting, printing opacity crack (15) have been seted up to the tank bottom of mounting groove (9), and a sound collecting hopper (13) is fixedly arranged on the inner side surface of the sound transmitting pore plate (10), and a microphone (14) is fixedly arranged at the output end of the sound collecting hopper (13).

2. The energy-saving device for the LED street lamp according to claim 1, characterized in that: bus relay (7) are connected main integrated circuit board (3) and external power supply circuit through first auxiliary line board (5) electricity, second auxiliary line board (6), photoreceptor (12) and microphone (14) are connected respectively to main integrated circuit board (3) through self circuit layout, load LED lamp is connected through second auxiliary line board (6) in separated time relay (8).

3. The energy-saving device for the LED street lamp according to claim 1, characterized in that: the light folding column (11) is of a semi-cylindrical structure.

4. The energy-saving device for the LED street lamp according to claim 1, characterized in that: the light-transmitting hole seam (15) is of a trapezoidal structure, and the side of the light-folding column (11) is a large opening end.

5. The energy-saving device for the LED street lamp according to claim 1, 3 or 4, characterized in that: the length of the light folding column (11) is greater than that of the light transmission hole seam (15), and the length of the photoreceptor (12) is greater than that of the light transmission hole seam (15).

6. The energy-saving device for the LED street lamp according to claim 1, characterized in that: the photosensitive side of the photoreceptor (12) is of an arc surface structure.

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