A safety monitoring system for a lawn lamp protection

Abstract

This invention relates to the field of lawn light protection technology, specifically a safety monitoring system for lawn light protection, comprising: an outer sheath; transparent detection boxes; a color monitoring module; and an early warning module. The outer sheath is fitted onto the outside of the lamp head connector, and the outer surface of the outer sheath is shaped like a flared surface, wider at the bottom and narrower at the top. A storage cavity is formed circumferentially within the outer sheath, and through slots communicating with the storage cavity are arrayed circumferentially on the flared surface. Multiple transparent detection boxes are arranged in an array corresponding to the through slots along the circumferential direction of the flared surface, and a pointed connecting sleeve that slides into the through slot is fixed on one side of each transparent detection box. The transparent detection box is filled with a water-sensitive color-changing filler. The color monitoring module monitors the color change of the water-sensitive color-changing filler, and the early warning module provides early warnings based on the monitoring information. This safety monitoring system can provide advance warnings, facilitating timely handling by staff and improving the lifespan of the lawn light.

Description

Technical Field

[0001] This invention relates to the field of lawn light protection technology, and in particular to a safety monitoring system for lawn light protection. Background Technology

[0002] As an infrastructure in the field of landscape lighting, lawn lights are widely deployed in parks, green spaces, residential areas, and municipal squares, serving the dual functions of beautifying the environment and providing safe nighttime lighting. However, lawn lights are exposed to the humid outdoor climate for a long time, and rainwater seepage can easily cause short circuits in the internal circuits or even burn out the lights. At the same time, when the light source is working at night, it has a strong attraction effect on mosquitoes. After entering through the gaps in the lamp body, mosquitoes attach to the inner wall of the lamp cover, which not only blocks the light and accelerates light decay, but the accumulated metabolic residues may also corrode the internal components, leading to a decrease in lighting performance and an increased failure rate. Furthermore, to maintain an artistic aesthetic in landscaping, existing lawn lights typically no longer feature bulky protective covers, instead prioritizing transparency and a minimalist design. This further reduces the lifespan of the lawn lights. Therefore, existing published literature employs certain technical solutions to address these issues. For example, existing publications CN206257623U – A High-Safety Lawn Light and CN207945552U – A Waterproof Garden Lawn Light for Greenery – both disclose waterproof and insect-proof technical solutions for lawn lights. While these technical solutions can provide protection during daily use, they still have the following shortcomings in practical applications: 1. Existing devices for protecting lawn lights can only handle water damage and cannot provide advance warning. As a result, in actual use, staff cannot take targeted preventative measures, and the failure rate of lawn lights remains high. 2. Existing lawn light protection is mainly for drying in environments with high humidity. However, because the lamp head of the lawn light is often exposed to the external environment, the existing drying protection function loses its protective effect in rainy weather, resulting in poor overall applicability. Therefore, it is necessary to improve the existing technology to solve the above-mentioned technical problems. Summary of the Invention

[0003] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the invention.

[0004] In view of the fact that the existing lawn light protection devices cannot provide early warning, resulting in a still high failure rate of lawn lights, a safety monitoring system for lawn light protection is proposed.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: a safety monitoring system for lawn lights, comprising: an outer sheath; a transparent detection box; a color monitoring module; and an early warning module; the outer sheath is fitted onto the outside of the lamp head connector, and the outer surface of the outer sheath is configured as a flared surface, smaller at the top and larger at the bottom; a storage cavity is formed circumferentially in the outer sheath, and through grooves communicating with the storage cavity are arrayed circumferentially on the flared surface; multiple transparent detection boxes are arranged in an array corresponding to the through grooves along the circumference of the flared surface; a pointed connecting sleeve is fixed on one side of the transparent detection box and slidably fitted into the through groove; the transparent detection box is filled with a water-sensitive color-changing filler; the color monitoring module is used to monitor the color change of the water-sensitive color-changing filler, and the early warning module is used to issue an early warning based on the monitoring information.

[0006] The beneficial effects of this invention are as follows: When this safety monitoring system is in use, when moisture in the air enters the storage chamber in the outer sheath, it will then further enter the transparent detection box through the pointed connecting sleeve and come into contact with the water-sensitive color-changing filler. The color monitoring module will monitor the color change of the water-sensitive color-changing filler in real time and transmit the monitoring information to the early warning module, thereby realizing real-time early warning from the early warning module. This monitoring system is no longer limited to handling when encountering water, but will perform real-time monitoring and early warning when there is high humidity, thus facilitating timely and targeted handling by staff, thereby reducing the occurrence rate of lawn light malfunctions and improving practicality.

[0007] As a preferred embodiment of the safety monitoring system for lawn light protection of the present invention, a closed-end air inlet pipe arranged horizontally along the axis is also fixedly arranged in a circumferential array on the horn surface, and the closed-end air inlet pipe is connected to the storage chamber, and a first through hole is symmetrically opened on the closed end side wall of the closed-end air inlet pipe.

[0008] As a preferred embodiment of the safety monitoring system for lawn light protection of the present invention, the tip of the tip connecting sleeve is provided with a second through hole arranged in a circumferential array, a limiting umbrella ring is fixed on the outer wall of the tip connecting sleeve located inside the storage cavity, and a sealing ring is arranged in an axial array on the outer wall of the tip connecting sleeve located inside the through groove.

[0009] In a preferred embodiment of the safety monitoring system for lawn light protection according to the present invention, the water-sensitive color-changing filler is a desiccant.

[0010] As a preferred embodiment of the safety monitoring system for lawn light protection of the present invention, the early warning module includes a control module, a power supply module and an early warning module, and the control module is electrically connected to the power supply module and the early warning module respectively through conductive lines.

[0011] As a preferred embodiment of the safety monitoring system for lawn light protection of the present invention, the color monitoring module includes a color detection sensor.

[0012] As a preferred embodiment of the safety monitoring system for lawn light protection of the present invention, the color monitoring module includes an image acquisition module, and the early warning module includes an extraction module, a comparison module and a storage module. The extraction module and the comparison module are electrically connected to the control module through a conductive line, and the storage module is electrically connected to the comparison module through a conductive line.

[0013] As a preferred embodiment of the safety monitoring system for lawn light protection according to the present invention, the early warning module and the color monitoring module perform real-time wireless information interaction.

[0014] As a preferred embodiment of the safety monitoring system for lawn light protection of the present invention, the storage chamber is filled with composite filler, and the composite filler includes desiccant and mosquito repellent; a discharge ring groove communicating with the storage chamber is opened circumferentially on the bottom surface of the outer sheath, and a transparent spacer is fixedly connected in the discharge ring groove.

[0015] Given that existing safety monitoring systems lose their safety monitoring function when encountering harsh environments such as rain, the present invention provides a further optimized and improved safety monitoring system for lawn lights, wherein: a float is coaxially arranged below the first through hole located below, a connecting post is fixedly provided on the top surface of the float, and the connecting post is slidably sleeved in the first through hole located below, a plug is fixedly provided on the top surface of the connecting post, and a patch is fixedly provided on the outer wall of the upper end of the connecting post, the plug is clearance-fitted with the first through hole located above, and a limiting sleeve for the sliding sleeve of the connecting post is fixedly provided on the inner wall of the closed-end air inlet pipe.

[0016] Another beneficial effect of the present invention is that when the safety monitoring system is in use, after rainwater enters the lamp head, the rainwater will accumulate at the lower outer side of the outer sheath. As the rainwater accumulates, the float will move upward due to buoyancy, and the connecting column will drive the plug to move upward. In this way, the float and the plug will block the first through hole on the closed air inlet pipe, preventing rainwater from entering the interior of the outer sheath through the first through hole, thereby causing the safety monitoring function to be lost. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Wherein: Figure 1 This is a schematic diagram of a safety monitoring system for lawn light protection.

[0018] Figure 2 This is a schematic diagram of the color monitoring module and the early warning module in Embodiment 1 of the present invention.

[0019] Figure 3 This is a schematic diagram of the color monitoring module and the early warning module in Embodiment 2 of the present invention.

[0020] Figure 4 This is a schematic diagram illustrating the combination of the outer sheath and the transparent detection box in this invention.

[0021] Figure 5 For the present invention Figure 4 A schematic diagram of the bottom of the structure.

[0022] Figure 6 For the present invention Figure 4 Vertical cross-sectional view of the structure at the transparent detection box.

[0023] Figure 7 For the present invention Figure 4 Vertical sectional view of the structure at the closed-end intake pipe. Detailed Implementation

[0024] To make the above-mentioned objects, features and advantages of the present invention more apparent and understandable, the specific embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0025] Many specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways different from those described herein, and those skilled in the art can make similar extensions without departing from the spirit of the invention. Therefore, the invention is not limited to the specific embodiments disclosed below.

[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that is mutually exclusive with other embodiments.

[0027] Secondly, the present invention is described in detail with reference to the schematic diagrams. When detailing the embodiments of the present invention, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not according to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of the present invention. In addition, actual fabrication should include three-dimensional spatial dimensions of length, width, and depth.

[0028] Example 1 Reference Figure 1 , Figure 2 and Figure 4This is the first embodiment of the present invention. This embodiment provides a safety monitoring system for lawn lights. When in use, the outer sheath 100 is fitted onto the outside of the lamp head connector to monitor the dryness and humidity at the connection between the lamp head and the lamp holder. The water-sensitive color-changing filler 201 in the transparent detection box 200 can change color when the humidity is high. The color monitoring module is used to monitor the color change of the water-sensitive color-changing filler 201. The early warning module is used to process the monitored information and issue real-time warnings.

[0029] Specifically, it includes an outer sheath 100; a transparent detection box 200; a color monitoring module; and an early warning module. The outer sheath 100 is fitted onto the outside of the lamp head connector, and the outer side of the outer sheath 100 is designed as a flared surface 101 that is smaller at the top and larger at the bottom, so that rainwater and / or the corpses of mosquitoes can accumulate on the outside of the outer sheath 100. The color monitoring module is installed on the lawn light, and without affecting the normal lighting of the lawn light, the color monitoring module can collect color change information of at least one water-sensitive color-changing filler 201. The early warning module is installed in a position that is convenient for staff to operate and observe.

[0030] See details Figure 4 , Figure 5 and Figure 6 As shown, a storage cavity 104 is provided circumferentially in the outer sheath 100, and the storage cavity 104 is filled with composite filler 105. A through groove 106 communicating with the storage cavity 104 is arranged circumferentially on the horn surface 101. Multiple transparent detection boxes 200 are arranged in an array corresponding to the through groove 106 along the circumference of the horn surface 101. A pointed connecting sleeve 202 that slides in the through groove 106 is fixed on one side of the transparent detection box 200. The transparent detection box 200 is filled with water-sensitive color-changing filler 201. A closed-end air inlet pipe 102 arranged horizontally along the axis is also fixed circumferentially on the horn surface 101. The closed-end air inlet pipe 102 is connected to the storage cavity 104. A first through hole 102a is symmetrically opened on the closed end side wall of the closed end of the closed-end air inlet pipe 102. When in use, external air enters the storage chamber 104 through the first through hole 102a on the closed-end air inlet pipe 102. After being processed by the composite filler 105, it enters the transparent detection box 200 through the pointed connecting sleeve 202. If the humidity of the incoming air is high, the water-sensitive color-changing filler 201 will change color, thereby achieving effective monitoring of excessive humidity inside the lawn light.

[0031] For further details, please see Figure 3As shown, the tip of the tip connecting sleeve 202 is provided with a second through hole 202a arranged in a circumferential array. The second through hole 202a is used for air circulation. A limiting umbrella ring 202b is fixed on the outer wall of the tip connecting sleeve 202 located inside the storage cavity 104. This can realize the matching and limiting between the tip connecting sleeve 202 and the outer sheath 100, and also facilitate the maintenance and replacement of the transparent detection box 200. A sealing ring 202c is arranged in an axial array on the outer wall of the tip connecting sleeve 202 located inside the through groove 106, thereby improving the sealing performance of the fit between the tip connecting sleeve 202 and the through groove 106.

[0032] For further details, please see Figure 2 and Figure 3 As shown, the water-sensitive color-changing filler 201 is a desiccant, such as cobalt chloride, methyl violet, or anhydrous copper sulfate with silica gel as a carrier. The composite filler 105 includes a desiccant and a mosquito repellent. The desiccant is used to assist in drying the air inside the lamp to prevent moisture in the air from affecting the connection between the lamp head and the lamp holder. The mosquito repellent can be discharged through the first through hole 102a by volatilization to repel mosquitoes. A discharge ring groove 104b communicating with the storage cavity 104 is opened circumferentially on the bottom surface of the outer sheath 100, and a transparent spacer ring 104a is fixedly connected in the discharge ring groove 104b. The transparent spacer ring 104a is preferably connected to the outer sheath 100 by adhesive bonding. When the composite filler 105 loses its function, it is convenient for the staff to replace the composite filler 105 through the discharge ring groove 104b.

[0033] See details Figure 1 and 2 As shown, the color monitoring module is used to monitor the color change of the water-sensitive color-changing filler 201, and the early warning module is used to issue early warnings based on the monitoring information. The early warning module and the color monitoring module interact wirelessly in real time. The color monitoring module includes a color detection sensor, which detects color changes (such as RGB value changes) in water-sensitive color-changing fillers and wirelessly transmits the detected data to the control module. The early warning module includes a control module, a power supply module, and an early warning module. The control module is electrically connected to the power supply module and the early warning module via conductive lines. After receiving the detected value, the control module will issue an early warning through the early warning module when the detected value exceeds a preset threshold, so that staff can handle the situation promptly. The power supply module provides power for the other modules in the early warning module.

[0034] In addition, in actual use, staff can also visually inspect the transparent detection box to determine changes in the internal humidity environment.

[0035] Example 2 Reference Figure 1 and Figure 3This is the second embodiment of the present invention. This embodiment is based on the previous embodiment, but the difference is that the specific structures of the color monitoring module and the early warning module are adaptively replaced and changed. While ensuring the detection effect, the richness of the implementation technology means is improved. Therefore, this embodiment is proposed.

[0036] Specifically, the color monitoring module includes an image acquisition module, and the early warning module also includes an extraction module, a comparison module, and a storage module. The extraction module and the comparison module are electrically connected to the control module through conductive lines, and the storage module is electrically connected to the comparison module through conductive lines. In use, the above settings involve the image acquisition module periodically acquiring images of the water-sensitive color-changing filler. The acquired images are then transmitted to the control module. The extraction module extracts the color-changing areas from the received image information. The comparison module extracts the standard images stored in the storage module and compares them with the acquired image information. When a color change occurs, an alarm is issued through the warning module.

[0037] Example 3 Reference Figure 4 , Figure 5 and Figure 7 This is the third embodiment of the present invention. This embodiment is based on any of the above embodiments, but differs in that, in order to avoid the loss of air humidity detection capability due to the accumulation of rainwater entering the interior of the outer sheath, this embodiment is proposed.

[0038] Specifically, a float 103 is coaxially disposed below the first through hole 102a located below. A connecting post 103a is fixedly disposed on the top surface of the float 103, and the connecting post 103a is slidably sleeved in the first through hole 102a located below. A plug 103b is fixedly disposed on the top surface of the connecting post 103a, and a patch 103c is fixedly disposed on the outer wall of the upper end of the connecting post 103a. The patch 103c improves the sealing performance of the plug 103b and the first through hole 102a. The plug 103b is clearance-fitted with the first through hole 102a located above. A limiting sleeve 102b for sliding sleeve of the connecting post 103a is fixedly disposed on the inner wall of the closed-end air inlet pipe 102. The limiting sleeve 102b can limit and guide the movement of the connecting post 103a. When the above-mentioned configuration is in use, after rainwater accumulates on the outside of the outer sheath 100, the float 103 will move upward due to buoyancy. The float 103 will drive the plug 103b to move upward through the connecting column 103a. In this way, the float 103 and the plug 103b will simultaneously block the first through hole 102a to prevent rainwater from entering the storage chamber 104 through the first through hole 102a.

[0039] Additionally, it should be noted that components not described in detail in this article are existing technologies.

[0040] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., variations in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application. For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments without departing from the scope of the invention. Therefore, the invention is not limited to the particular embodiments but extends to a variety of modifications that still fall within the scope of the appended claims.

[0041] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the currently considered best mode for carrying out the invention, or those features that are not relevant to implementing the invention) may be omitted.

[0042] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0043] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit it. Although the present invention has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention, and all such modifications or substitutions should be covered within the scope of the claims of the present invention.

Claims

1. A safety monitoring system for lawn light protection, comprising: Outer sheath; Transparent detection box; Color monitoring module; And, early warning module; The features are as follows: the outer sheath is fitted onto the outside of the lamp holder connector, and the outer surface of the outer sheath is set as a flared surface that is smaller at the top and larger at the bottom. A storage cavity is opened in the outer sheath along the circumference, and through grooves communicating with the storage cavity are arranged in an array along the circumference of the flared surface. Multiple transparent detection boxes are arranged in an array corresponding to the through grooves along the circumference of the flared surface. A pointed connecting sleeve that slides in the through groove is fixed on one side of the transparent detection box. The transparent detection box is filled with water-sensitive color-changing filler. The color monitoring module is used to monitor the color change of the water-sensitive color-changing filler, and the early warning module is used to issue an early warning based on the monitoring information.

2. The safety monitoring system for lawn light protection as described in claim 1, characterized in that: The horn surface is also fixed with closed-end air inlets arranged horizontally along the axis in a circumferential array, and the closed-end air inlets are connected to the storage chamber. The closed end sidewall of the closed-end air inlets is symmetrically provided with first through holes.

3. The safety monitoring system for lawn light protection as described in claim 2, characterized in that: The tip of the tip connecting sleeve has a second through hole arranged in a circumferential array. A limiting umbrella ring is fixed on the outer wall of the tip connecting sleeve inside the storage cavity. A sealing ring is arranged in an axial array on the outer wall of the tip connecting sleeve inside the through groove.

4. The safety monitoring system for lawn light protection as described in claim 3, characterized in that: The water-sensitive color-changing filler is a desiccant.

5. A safety monitoring system for lawn light protection as described in claim 4, characterized in that: The early warning module includes a control module, a power supply module, and an early warning module, and the control module is electrically connected to the power supply module and the early warning module respectively through conductive lines.

6. The safety monitoring system for lawn light protection as described in claim 5, characterized in that: The color monitoring module includes a color detection sensor.

7. A safety monitoring system for lawn light protection as described in claim 5, characterized in that: The color monitoring module includes an image acquisition module, and the early warning module also includes an extraction module, a comparison module, and a storage module. The extraction module and the comparison module are electrically connected to the control module via conductive lines, and the storage module is electrically connected to the comparison module via conductive lines.

8. A safety monitoring system for lawn light protection as described in claim 6 or 7, characterized in that: The early warning module and the color monitoring module exchange information wirelessly in real time.

9. A safety monitoring system for lawn light protection as described in claim 8, characterized in that: The storage cavity is filled with composite filler, which includes a desiccant and a mosquito repellent. The bottom surface of the outer sheath is provided with a discharge ring groove along the circumference, which communicates with the storage cavity, and a transparent spacer ring is fixedly connected in the discharge ring groove.

10. A safety monitoring system for lawn light protection as described in claim 9, characterized in that: A float is coaxially arranged below the first through hole located below. A connecting post is fixed on the top surface of the float and is slidably sleeved in the first through hole located below. A plug is fixed on the top surface of the connecting post and a patch is fixed on the outer wall of the upper end of the connecting post. The plug is clearance-fitted with the first through hole located above. A limiting sleeve for sliding sleeve of the connecting post is fixed on the inner wall of the closed-end air inlet pipe.

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