Combined street lamp
The modular street light design driven by a motor enables automated cleaning, solving the problems of dust accumulation and insect carcass buildup, and improving cleaning efficiency and safety.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YINGHUI ELECTRIC GRP CO LTD
- Filing Date
- 2025-05-19
- Publication Date
- 2026-04-28
AI Technical Summary
Existing modular streetlights are exposed to the outside for a long time, resulting in the accumulation of dust and insect carcasses, which affects their appearance and lighting effect. In addition, they require manual labor to climb up and clean them, which consumes human resources.
Design a modular street light that uses a motor-driven rotating shaft and telescopic rod to move a storage cabinet to enclose the street light body. Combined with water pipes and spray nozzles for automatic cleaning, and a fan for drying, it achieves automated cleaning.
Automatic cleaning of streetlights can be achieved without the need for manual climbing, reducing labor costs and improving cleaning efficiency and safety.
Smart Images
Figure CN224175133U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of street light technology, and in particular to a combined street light. Background Technology
[0002] Streetlights are luminaires that provide illumination to roads, broadly referring to luminaires within the road surface lighting range of traffic lighting. Streetlights are widely used in various places requiring illumination. The three key elements of a streetlight are: waterproof rating, heat dissipation performance, and luminous efficacy.
[0003] Currently, in modular streetlights, the lights are placed on the outside for extended periods, causing them to accumulate dust and insect carcasses. Over time, this results in an unsightly appearance and may affect the lighting performance. Staff are required to climb up to clean the upper side, which consumes too much manpower.
[0004] Therefore, in view of this situation, there is an urgent need to design and produce a modular street light to meet the needs of actual use. Utility Model Content
[0005] The purpose of this utility model is to provide a combined street light to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution: a combined street light, comprising a street light body and a fixing base, a second motor mounted on the side of the fixing base, a rotating shaft fixedly connected to the output end of the second motor, a support plate fixedly connected to the side of the fixing base, a first fixing plate fixedly connected to the side of the support plate, a second telescopic rod mounted on the side of the first fixing plate, a storage cabinet fixedly connected to the extended end of the second telescopic rod, a water pipe for cleaning the street light connected to the side of the storage cabinet, and a fan mounted on the side of the storage cabinet.
[0007] Preferably, a spray nozzle is installed on the inside of the storage cabinet, and a removable filter screen is installed on the bottom of the storage cabinet.
[0008] Preferably, a street light pole is fixedly connected to the lower side of the fixing base, and a base is fixedly connected to the end of the street light pole away from the fixing base.
[0009] Preferably, a water tank connected to a water supply pipe is installed on the upper side of the base, and a first telescopic rod is installed on the side of the fixed seat.
[0010] Preferably, the extended end of the first telescopic rod is fixedly connected to a movable plate that is slidably connected to a fixed base, and a first motor is installed at the end of the movable plate away from the first telescopic rod.
[0011] Preferably, the output end of the first motor is fixedly connected to a threaded shaft that is screwed to the street lamp body, and both sides of the street lamp body are fixedly connected to the rotating shaft.
[0012] Preferably, the storage cabinet is slidably connected to the support plate.
[0013] Compared with the prior art, the technical effects and advantages of this utility model are as follows:
[0014] This modular street light uses a second motor to drive the rotating shaft and the street light body to rotate. Activating the second telescopic pole moves the storage cabinet, which then wraps around the street light body. The pump on the water tank is then activated to clean the street light body through water pipes and spray nozzles. A fan then dries the street light body, effectively cleaning the dusty, long-exposed street light body. This process eliminates the need for manual climbing, reducing labor costs and ensuring greater safety. Attached Figure Description
[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.
[0016] Figure 1 This is a schematic diagram of the structure of this utility model;
[0017] Figure 2 This is a schematic diagram of the structure of the storage cabinet of this utility model;
[0018] Figure 3 This is a schematic diagram of the structure of the movable plate of this utility model.
[0019] Explanation of reference numerals in the attached figures:
[0020] In the diagram: 1. Base; 2. Streetlight pole; 3. Fixing seat; 4. First telescopic pole; 5. Moving plate; 6. First motor; 7. Threaded shaft; 8. Rotating shaft; 9. Second motor; 10. Streetlight body; 11. Support plate; 12. Second telescopic pole; 13. Storage cabinet; 14. First fixing plate; 15. Fan; 16. Spray nozzle; 17. Filter screen; 18. Water pipe; 19. Water tank. Detailed Implementation
[0021] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.
[0022] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.
[0023] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.
[0024] To address the issue of streetlights being permanently placed on the outer side, resulting in them accumulating dust and insect carcasses, which deteriorates their appearance and potentially affects their lighting performance, the current practice of requiring workers to climb up to clean the upper side is considered too labor-intensive. Figures 1 to 3 The illustrated modular street light includes a street light body 10 and a mounting base 3. A second motor 9 is mounted on the side of the mounting base 3, and a rotating shaft 8 is fixedly connected to the output end of the second motor 9. A support plate 11 is fixedly connected to the side of the mounting base 3. Activating the first telescopic rod 4 moves the moving plate 5, and activating the first motor 6 rotates the threaded shaft 7 to screw and fix the street light body 10. A first fixing plate 14 is fixedly connected to the side of the support plate 11, and a second telescopic rod 12 is mounted on the side of the first fixing plate 14. A storage cabinet 13 is fixedly connected to the extended end of the second telescopic rod 12. After cleaning, a fan 15 is activated to dry the street light body 10. A water pipe 18 for cleaning the street light is connected to the side of the storage cabinet 13, and a fan 15 is mounted on the side of the storage cabinet 13. A spray nozzle 16 is installed inside the storage cabinet 13, and a removable filter screen 17 is installed on the lower side of the storage cabinet 13.
[0025] A street light pole 2 is fixedly connected to the lower side of the fixed base 3. A base 1 is fixedly connected to the end of the street light pole 2 away from the fixed base 3. A water tank 19 connected to a water supply pipe 18 is installed on the upper side of the base 1. A first telescopic rod 4 is installed on the side of the fixed base 3. A movable plate 5 that is slidably connected to the fixed base 3 is fixedly connected to the extended end of the first telescopic rod 4. A first motor 6 is installed at the end of the movable plate 5 away from the first telescopic rod 4. A threaded shaft 7 that is screwed to the street light body 10 is fixedly connected to the output end of the first motor 6. A pump is provided on the side of the water tank 19, and a water inlet with a valve is provided on the side. Both sides of the street light body 10 are fixedly connected to the rotating shaft 8. The storage cabinet 13 is slidably connected to the support plate 11.
[0026] All structures and instruments are treated with heat-resistant and waterproof materials.
[0027] The first telescopic pole 4, the first motor 6, the second motor 9, the street lamp body 10, the second telescopic pole 12, and the fan 15 are all conventional devices. Their working principles, dimensions, and models are irrelevant to the function of this application, so they will not be described in detail. They are all controlled by remote control switches. The control circuit of the controller can be implemented by those skilled in the art through simple programming. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.
[0028] Working principle
[0029] In use, this modular street light is activated by starting the first telescopic rod 4 to move the moving plate 5, and starting the first motor 6 to rotate the threaded shaft 7 to fix the street light body 10 in place. When cleaning the street light body 10, the threaded shaft 7 moves away from the street light body 10, and the second motor 9 is activated to rotate the rotating shaft 8 and the street light body 10. The second telescopic rod 12 is activated to move the storage cabinet 13, which wraps the street light body 10. The pump on the water tank 19 is activated to transport water through the water pipe 18, and then the street light body 10 is cleaned through the spray nozzle 16. After cleaning, the fan 15 is activated to dry the street light body 10.
[0030] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.
[0031] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.
[0032] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A combined street light, comprising a street light body (10) and a mounting base (3), characterized in that: A second motor (9) is installed on the side of the fixed base (3). The output end of the second motor (9) is fixedly connected to a rotating shaft (8). A support plate (11) is fixedly connected to the side of the fixed base (3). A first fixed plate (14) is fixedly connected to the side of the support plate (11). A second telescopic rod (12) is installed on the side of the first fixed plate (14). A storage cabinet (13) is fixedly connected to the extended end of the second telescopic rod (12). A water pipe (18) for cleaning streetlights is connected to the side of the storage cabinet (13). A fan (15) is installed on the side of the storage cabinet (13).
2. A combined street light according to claim 1, characterized in that: The storage cabinet (13) has a spray nozzle (16) installed on its inner side, and a removable filter screen (17) installed on its lower side.
3. A combined street light according to claim 2, characterized in that: A street light pole (2) is fixedly connected to the lower side of the fixing seat (3), and a base (1) is fixedly connected to the end of the street light pole (2) away from the fixing seat (3).
4. A combined street light according to claim 3, characterized in that: A water tank (19) connected to a water pipe (18) is installed on the upper side of the base (1), and a first telescopic rod (4) is installed on the side of the fixed seat (3).
5. A combined street light according to claim 4, characterized in that: The extended end of the first telescopic rod (4) is fixedly connected to a movable plate (5) that is slidably connected to the fixed base (3), and a first motor (6) is installed at the end of the movable plate (5) away from the first telescopic rod (4).
6. A combined street light according to claim 5, characterized in that: The output end of the first motor (6) is fixedly connected to a threaded shaft (7) that is screwed to the street lamp body (10), and the two sides of the street lamp body (10) are fixedly connected to the rotating shaft (8).
7. A combined street light according to claim 6, characterized in that: The storage cabinet (13) is slidably connected to the support plate (11).