CN213630233U

CN213630233U - LED street lamp capable of controlling brightness according to flow of people

Info

Publication number: CN213630233U
Application number: CN202023243241.9U
Authority: CN
Inventors: 钱兴兵
Original assignee: Fengjie Fengai Technology Co ltd
Current assignee: Fengjie Fengai Technology Co ltd
Priority date: 2020-12-29
Filing date: 2020-12-29
Publication date: 2021-07-06
Anticipated expiration: 2030-12-29

Abstract

The utility model relates to a street lamp technical field specifically is a can be according to big or small control luminance LED street lamp of flow of people, including the lamp pole, the well lower part of lamp pole outer wall is equipped with first mounting box, the top on first mounting box inner wall right side is equipped with sound sensor, the outer wall of lamp pole and the position cover that is close to the top are equipped with the backup pad, the left end of backup pad is equipped with the lamp body, the bottom of lamp body is equipped with first annular LED lamp area from inside to outside in proper order, second annular LED lamp area, third annular LED lamp area, fourth annular LED lamp area and fifth annular LED lamp area, the middle part at backup pad top is equipped with the support riser of symmetric distribution, the top of supporting the riser is equipped with the. This can be according to flow of people size control luminance LED street lamp, the signal of telecommunication through the singlechip in the second mounting box to the sound sensor detection is handled the back, controls a plurality of LED lamp areas and opens or close to make this LED street lamp can be according to the luminance of the flow of people control lamp body in the park, avoid the waste of electric energy.

Description

LED street lamp capable of controlling brightness according to flow of people

Technical Field

The utility model relates to a street lamp technical field specifically is a can be according to flow of people size control luminance LED street lamp.

Background

An LED street lamp, namely a semiconductor illuminating lamp, is an efficient solid-state light source which is formed based on a semiconductor PN junction and can emit light by weak electric energy, and has the characteristics of environmental protection, no pollution, low power consumption, high luminous efficiency, long service life and the like, so that the LED street lamp is also widely applied to the park areas of cities so as to be convenient for pedestrians to walk at night, but most of the existing LED street lamps are fixed light sources and can be in a normally bright state when no one is available, the waste of the electric energy can be caused, and in view of the above, the LED street lamp capable of controlling the brightness according to the flow of people is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can be according to flow of people size control luminance LED street lamp to it is fixed light source mostly to propose current LED street lamp in the above-mentioned background art, also can be for often bright state when unmanned, will cause the problem of the waste of electric energy like this.

In order to achieve the above object, the utility model provides a following technical scheme:

a LED street lamp capable of controlling brightness according to the flow of people comprises a lamp post, wherein a first mounting box is arranged on the outer wall of the lamp post and positioned at the middle lower part, a plurality of through holes arranged in a matrix form are formed in the middle lower part on the left side of the first mounting box, a sound sensor is arranged at the top of the right side of the inner wall of the first mounting box, a supporting plate is sleeved on the outer wall of the lamp post and positioned close to the top of the lamp post, a lamp body is arranged at the left end of the supporting plate, a first annular LED lamp strip, a second annular LED lamp strip, a third annular LED lamp strip, a fourth annular LED lamp strip and a fifth annular LED lamp strip are sequentially arranged at the bottom of the lamp body from inside to outside, supporting vertical plates which are symmetrically distributed are arranged in the middle of the top of the supporting plate, second mounting boxes are arranged at the tops of the two supporting vertical plates, a solar controller, a single chip microcomputer and a, the lamp body and the sound sensor are respectively connected with the single chip microcomputer through wires, the lamp body and the sound sensor are further respectively connected with the storage battery through wires, the top of the lamp pole is provided with a supporting rod, the top end of the supporting rod is obliquely provided with a solar panel, and the solar panel is electrically connected with the solar controller through wires.

Preferably, the bottom of lamp pole is equipped with unable adjustment base, just unable adjustment base passes through rag bolt and ground is fixed.

Preferably, the front side of the first mounting box is provided with a mounting groove, a sealing plate is arranged in the mounting groove, and the sealing plate is in threaded connection with the first mounting box through a screw.

Preferably, the top of the supporting plate and the position close to the connection part with the lamp body are provided with water guide grooves.

Preferably, a conical rain guide plate is arranged at the top of the lamp body.

Preferably, the middle part of backup pad bottom is equipped with the arc stiffener, the bottom of arc stiffener with the outer wall welding of lamp pole.

Compared with the prior art, the beneficial effects of the utility model are that:

this can be according to flow of people size control luminance LED street lamp, solar controller in through the second mounting box can turn into the electric energy with the absorptive radiant energy of solar panel, and store it in the battery, for LED lamp area provides the electric energy, the signal of telecommunication through the singlechip in the second mounting box to the sound sensor detection is handled the back, control a plurality of LED lamp areas and open or close, thereby make this LED street lamp can be according to the luminance of the flow of people control lamp body in the park, avoid the waste of electric energy.

Drawings

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

fig. 2 is a schematic view of an assembly structure of the support plate and the lamp body in the present invention;

FIG. 3 is a schematic view of a part of the structure of the present invention;

fig. 4 is a schematic view of an assembly structure of the first mounting box and the sound sensor according to the present invention.

In the figure: lamp pole 1, unable adjustment base 10, bracing piece 11, first mounting box 2, through-hole 20, mounting groove 21, closing plate 210, backup pad 3, arc stiffener 30, guiding gutter 31, support riser 32, lamp body 4, toper weather shield 40, first annular LED lamp area 41, second annular LED lamp area 42, third annular LED lamp area 43, fourth annular LED lamp area 44, fifth annular LED lamp area 45, second mounting box 5, solar panel 6, sound sensor 7.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth", "fifth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third", "fourth", "fifth" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-4, the present invention provides a technical solution:

a LED street lamp capable of controlling brightness according to the flow of people comprises a lamp post 1, wherein a first mounting box 2 is arranged on the outer wall of the lamp post 1 and positioned at the middle lower part, a plurality of through holes 20 arranged in a matrix form are formed in the middle lower part on the left side of the first mounting box 2, a sound sensor 7 is arranged at the top on the right side of the inner wall of the first mounting box 2, the sound sensor 7 is used for detecting the sound of the external environment, a supporting plate 3 is sleeved on the outer wall of the lamp post 1 and positioned close to the top, a lamp body 4 is arranged at the left end of the supporting plate 3, a first annular LED lamp strip 41, a second annular LED lamp strip 42, a third annular LED lamp strip 43, a fourth annular LED lamp strip 44 and a fifth annular LED lamp strip 45 are sequentially arranged at the bottom of the lamp body 4 from inside to outside, the overall brightness of the LED street lamp is adjusted through the five LED lamp strips, supporting vertical plates, the top parts of the two supporting vertical plates 32 are provided with a second mounting box 5, a solar controller, a single chip microcomputer and a storage battery are arranged in the second mounting box 5, the solar controller and the single chip microcomputer are respectively and electrically connected with the storage battery through wires, the lamp body 4 and the sound sensor 7 are respectively and electrically connected with the single chip microcomputer through wires, and after electric signals detected by the sound sensor 7 are processed by the single chip microcomputer, the LED lamp strips are controlled to be opened or closed, so that the LED street lamp can control the brightness of the lamp body according to the flow of people in a park, the waste of electric energy is avoided, the lamp body 4 and the sound sensor 7 are also respectively and electrically connected with the storage battery through wires, the top part of the lamp post 1 is provided with a support rod 11, the top end of the support rod 11 is obliquely provided with a solar panel 6, the solar panel 6 is electrically connected with the solar controller, and the LED lamp strip is stored in a storage battery to provide electric energy for the LED lamp strip.

In this embodiment, the bottom of the lamp post 1 is provided with the fixing base 10, and the fixing base 10 is fixed to the ground through the anchor bolt, so that the position of the lamp post 1 can be fixed.

Specifically, the front side of first mounting box 2 is opened and is equipped with mounting groove 21, is equipped with closing plate 210 in the mounting groove 21, and closing plate 210 passes through screw and 2 threaded connection of first mounting box, and the maintainer of being convenient for opens first mounting box 2.

Furthermore, the top of the supporting plate 3 and the position near the connection with the lamp body 4 are provided with a water chute 31, so that water guided down from the top of the lamp body 4 can flow out from the water chute 31 quickly.

Further, the top of the lamp body 4 is provided with a conical rain guide plate 40, which is beneficial for rainwater to slide off in time.

Further, the middle part of 3 bottoms of backup pad is equipped with arc stiffener 30, and the bottom of arc stiffener 30 and the outer wall welding of lamp pole 1 play the supporting role to backup pad 3.

In the embodiment, when the brightness LED street lamp can be controlled according to the flow of people, when the sound sensor 7 does not detect the sound of the external environment, the single chip microcomputer controls the first annular LED strip 41 of the lamp body 4 to light up; when the sound sensor 7 detects the sound of the external environment, the sound sensor 7 inputs the detected electric signal into the single chip microcomputer through a wire, after the processing of the single chip microcomputer, the second annular LED lamp strip 42 of the control lamp body 4 is also lightened, when the sound detected by the sound sensor 7 is larger and larger, the third annular LED lamp strip 43, the fourth annular LED lamp strip 44 and the fifth annular LED lamp strip 45 of the single chip microcomputer control lamp body 4 are sequentially lightened, otherwise, the fifth annular LED lamp strip 45, the fourth annular LED lamp strip 44 and the third annular LED lamp strip 43 of the single chip microcomputer control lamp body 4 are sequentially extinguished, so that the LED street lamp can control the brightness of the lamp body according to the flow of people in the park, and the waste of electric energy is avoided.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a can be according to flow of people size control luminance LED street lamp which characterized in that: including lamp pole (1), the outer wall of lamp pole (1) and the position that is located well lower part are equipped with first mounting box (2), a plurality of through-holes (20) that are the matrix and arrange are seted up to left well lower part of first mounting box (2), the top on first mounting box (2) inner wall right side is equipped with sound sensor (7), the outer wall of lamp pole (1) and the position cover that is close to the top are equipped with backup pad (3), the left end of backup pad (3) is equipped with lamp body (4), the bottom of lamp body (4) is equipped with first annular LED lamp area (41), second annular LED lamp area (42), third annular LED lamp area (43), fourth annular LED lamp area (44) and fifth annular LED lamp area (45) from inside to outside in proper order, the middle part at backup pad (3) top is equipped with symmetric distribution's support riser (32), two the top of support riser (32) is equipped with second mounting box (5), be equipped with solar control ware, singlechip and battery in second mounting box (5), solar control ware and singlechip are respectively through wire and battery electric connection, lamp body (4) and sound sensor (7) are respectively through wire and singlechip electric connection, lamp body (4) and sound sensor (7) still are respectively through wire and battery electric connection, the top of lamp pole (1) is equipped with bracing piece (11), the top slope of bracing piece (11) is equipped with solar panel (6), solar panel (6) are through wire and solar control ware electric connection.

2. The LED street lamp capable of controlling the brightness according to the flow of people as claimed in claim 1, wherein: the lamp pole is characterized in that a fixing base (10) is arranged at the bottom of the lamp pole (1), and the fixing base (10) is fixed with the ground through foundation bolts.

3. The LED street lamp capable of controlling the brightness according to the flow of people as claimed in claim 1, wherein: the front side of the first mounting box (2) is provided with a mounting groove (21), a sealing plate (210) is arranged in the mounting groove (21), and the sealing plate (210) is in threaded connection with the first mounting box (2) through a screw.

4. The LED street lamp capable of controlling the brightness according to the flow of people as claimed in claim 1, wherein: a water guide groove (31) is formed in the top of the supporting plate (3) and in a position close to the joint of the supporting plate and the lamp body (4).

5. The LED street lamp capable of controlling the brightness according to the flow of people as claimed in claim 1, wherein: the top of the lamp body (4) is provided with a conical rain guide plate (40).

6. The LED street lamp capable of controlling the brightness according to the flow of people as claimed in claim 1, wherein: the middle part of backup pad (3) bottom is equipped with arc stiffener (30), the bottom of arc stiffener (30) with the outer wall welding of lamp pole (1).