Self-adaptive energy-saving street lamp

Abstract

The utility model discloses a self-adaptive energy-saving street lamp, and relates to the technical field of street lamps. The LED lamp comprises a lamp pole, a lamp body and a control box, the lamp body is installed on the top of the lamp pole, the lamp body is connected with the lamp pole through a spherical connector, a wire channel is formed in the spherical connector, a power line of the lamp body penetrates through the channel to be connected with the control box arranged at the bottom of the lamp pole, and a power module and a control module are arranged in the control box. The control module is connected with an ambient light sensor located on the outer side of the lower portion of the lamp pole, the power module is connected with an external power supply circuit through a cable, and the control module is connected in series in a connecting circuit of the power module and the lamp. According to the utility model, through integrating the ambient light sensor and the control module, the brightness of the lamp can be automatically adjusted according to the illuminance of the ambient environment, so that unnecessary energy consumption is avoided, and a remarkable energy-saving effect is achieved; the lamp is installed at the top of the lamp pole through the spherical connector, and the angle of the lamp can be flexibly adjusted according to actual needs.

Description

Technical Field

[0001] This utility model belongs to the field of street light technology, and in particular relates to an adaptive energy-saving street light. Background Technology

[0002] Streetlights are an important facility for nighttime lighting in urban and rural roads and public spaces. They not only improve the safety of pedestrians at night, but also improve traffic conditions.

[0003] Traditional street lighting systems often employ fixed lighting brightness modes, operating at a fixed power regardless of ambient light conditions, leading to unnecessary energy waste. Traditional streetlights also have fixed angles, making it difficult to adjust and optimize them according to different road layouts and environmental needs. Furthermore, the lack of intelligent control systems prevents remote monitoring and control, resulting in low management efficiency and slow response to emergencies. Finally, the fixed installation positions and angles of the lights prevent flexible adjustments to suit different seasons, time periods, or special weather conditions, impacting lighting performance.

[0004] To address these issues, we provide an adaptive energy-saving street light. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0006] This utility model relates to an adaptive energy-saving street light, comprising a light pole, a luminaire, and a control box. The luminaire is installed at the top of the light pole and is connected to the light pole via a spherical connector. The spherical connector has a wire channel inside, through which the power cord of the luminaire passes and connects to the control box located at the bottom of the light pole. The control box contains a power module and a control module. The control module is connected to an ambient light sensor located on the lower outer side of the light pole. The power module is connected to an external power supply line via a cable. The control module is connected in series in the connection circuit between the power module and the luminaire.

[0007] The present invention is further configured such that the lamp post is a cylindrical structure with a flange at its bottom, and the flange is fixed to the ground embedded part by bolts.

[0008] The present invention is further configured such that the lamp includes a housing, an LED light source board built into the housing, and a protective cover covering the outside of the LED light source board, and heat dissipation fins are evenly distributed on the lower side of the housing.

[0009] The present invention is further configured such that the control box extends to the outer periphery of the light pole, and the control box is equipped with a cover.

[0010] The present invention is further configured such that a protective shell is provided on the outside of the ambient light sensor, and the protective shell is fixed to the periphery of the lamp post by screws.

[0011] The present invention is further configured such that the control box is also provided with a wireless communication module, and the control module establishes an interactive communication link with the remote control terminal through the wireless communication module.

[0012] This utility model has the following beneficial effects:

[0013] 1. This utility model integrates an ambient light sensor and a control module, which can automatically adjust the brightness of the lamps according to the illuminance of the surrounding environment, thereby avoiding unnecessary energy consumption and achieving significant energy-saving effects. In addition, the built-in wireless communication module enables the street light system to establish an interactive communication link with the remote control terminal, which facilitates real-time monitoring and adjustment of the street lights by management personnel, improves management efficiency and response speed, and realizes intelligent urban lighting management.

[0014] 2. The lamp in this utility model uses a spherical connector to be installed on the top of the lamp post, which allows for flexible adjustment of the lamp's angle according to actual needs, so as to optimize the lighting range and direction and ensure that the best lighting effect can be provided in different installation environments.

[0015] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of one side of the overall structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the other side of the overall structure of this utility model.

[0019] Figure 3 This is a schematic diagram showing the installation position of the LED light source board in this utility model.

[0020] Figure 4 This is a schematic diagram of the principle of this utility model.

[0021] The attached diagram lists the components represented by each number as follows:

[0022] 100. Lamp post; 200. Lamp fixture; 201. Housing; 202. LED light source board; 203. Protective cover; 300. Control box; 301. Power module; 302. Control module; 303. Ambient light sensor; 304. Wireless communication module; 400. Ball joint; 500. Protective shell. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0024] Please see Figure 1-4 This utility model is an adaptive energy-saving street light, including a light pole 100, a lamp 200, and a control box 300. The lamp 200 is installed on the top of the light pole 100, and the lamp 200 and the light pole 100 are connected by a spherical connector 400. The spherical connector 400 has a wire channel inside, through which the power line of the lamp 200 passes and is connected to the control box 300 located at the bottom of the light pole 100. The control box 300 has a built-in power module 301 and a control module 302. The control module 302 is connected to an ambient light sensor 303, which is located on the lower outer side of the light pole 100. The power module 301 is connected to an external power supply line via a cable. The control module 302 is connected in series in the connection circuit between the power module 301 and the lamp 200.

[0025] The luminaire 200 is mounted on the top of the lamp post 100 via a ball joint 400, allowing the luminaire 200 to adjust its angle according to environmental requirements, optimizing the lighting range and direction to adapt to different installation environments. The ball joint 400 is threaded and fitted with a locking knob for locking the luminaire 200 after angle adjustment. The power module 301 provides stable power to the entire streetlight system. The control module 302 controls the operating status of the luminaire 200 and can automatically adjust the light brightness based on data from the ambient light sensor 303 to achieve energy savings. The ambient light sensor 303 monitors the surrounding illuminance in real time, allowing the control module 302 to adjust the brightness of the luminaire 200 as needed, avoiding unnecessary energy consumption.

[0026] Specifically, the lamp 200 includes a housing 201, an LED light source board 202 built into the housing 201, and a protective cover 203 covering the outside of the LED light source board 202. The lower side of the housing 201 is evenly distributed with heat dissipation fins, which helps to dissipate the heat generated by the LED light source board 202 during operation and extend the life of the lamp 200.

[0027] The control box 300 is also equipped with a wireless communication module 304. The control module 302 establishes an interactive communication link with the remote control terminal through the wireless communication module 304, enabling the control module 302 to interact with the remote control terminal, facilitating the management and monitoring of the street light operation status, and realizing intelligent control.

[0028] Furthermore, the control box 300 extends to the outer periphery of the light pole 100, and the control box 300 is equipped with a cover to facilitate the inspection and maintenance of the internal components. The light pole 100 has a cylindrical structure and a flange at its bottom. The flange is fixed to the ground embedded part by bolts to ensure that the street light stands firmly on the ground and is safe and reliable.

[0029] The ambient light sensor 303 is provided with a protective shell 500, which is fixed to the periphery of the lamp post 100 by screws to prevent dust, rain and other factors from affecting the performance of the ambient light sensor 303.

[0030] Working principle

[0031] This adaptive energy-saving street light is based on an integrated intelligent control system. An ambient light sensor 303 monitors the surrounding ambient illuminance in real time and transmits the data to a control module 302. The control module 302 automatically adjusts the brightness of the lamp 200 based on this data to achieve energy savings. Furthermore, the lamp 200 uses a high-efficiency LED light source board 202, installed on the top of the lamp post 100, and its angle is adjustable via a ball joint 400 to optimize the lighting range and direction, adapting to different installation environments. The ball joint 400 is equipped with a locking knob to fix the adjusted angle. The power module 301 provides stable power support for the entire system, while the wireless communication module 304 allows the control module 302 to establish an interactive communication link with a remote control terminal, facilitating management and monitoring of the street light's operating status.

[0032] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An adaptive energy-saving street light, comprising a light pole (100), a luminaire (200), and a control box (300), characterized in that: The lamp (200) is installed on the top of the lamp post (100), and the lamp (200) is connected to the lamp post (100) by a ball joint (400). The ball joint (400) has a wire channel inside, and the power cord of the lamp (200) passes through the channel and is connected to the control box (300) set at the bottom of the lamp post (100). The control box (300) has a built-in power module (301) and a control module (302). The control module (302) is connected to an ambient light sensor (303). The ambient light sensor (303) is located on the lower outer side of the lamp post (100). The power module (301) is connected to an external power supply line via a cable. The control module (302) is connected in series in the connection circuit between the power module (301) and the lamp (200).

2. The adaptive energy-saving street light according to claim 1, characterized in that, The lamp post (100) is a cylindrical structure with a flange at its bottom, which is fixed to the ground embedded part by bolts.

3. The adaptive energy-saving street light according to claim 1, characterized in that, The lamp (200) includes a housing (201), an LED light source board (202) built into the housing (201), and a protective cover (203) covering the outside of the LED light source board (202). Heat dissipation fins are evenly distributed on the lower side of the housing (201).

4. The adaptive energy-saving street light according to claim 1, characterized in that, The control box (300) extends to the outside of the periphery of the lamp post (100), and the control box (300) is equipped with a cover.

5. The adaptive energy-saving street light according to claim 1, characterized in that, The ambient light sensor (303) is provided with a protective shell (500), which is fixed to the periphery of the lamp post (100) by screws.

6. The adaptive energy-saving street light according to claim 1, characterized in that, The control box (300) is also equipped with a wireless communication module (304), and the control module (302) establishes an interactive communication link with the remote control terminal through the wireless communication module (304).

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