Night operation safety warning lamp for sanitation workers
By designing a convenient clamping device and a conspicuous red and blue light source, the safety warning light for sanitation workers working at night solves the problem of limited warning effect and inconvenient lighting for sanitation workers in dark environments, and improves the safety and efficiency of night work.
Patent Information
- Application Number
- CN202421258342.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-01-21
- Estimated Expiration
- 2034-06-04
AI Technical Summary
In the dim sky, the warning effect of sanitation workers' sanitation suits is limited, and existing warning lights are usually installed on cleaning clothes, which is inconvenient to easily remove lighting, making it difficult for sanitation workers to accurately see the sanitation environment in dim environments, affecting Safe and clean.
A safety warning light for sanitation workers working at night is designed, including a warning light body, a clamping device and a lampshade assembly. The clamping device realizes convenient installation and disassembly through a rotating shaft and a spring ring. The lampshade assembly is made of red and blue transparent material, and can be switched to constant light or flashing mode through a switch to improve the warning effect.
Through the convenient clamping device and the conspicuous red and blue light source, the warning effect and lighting capabilities of sanitation workers in dim environments are improved, ensuring that sanitation workers can safely and effectively perform cleaning work during night operations.
Smart Images
Figure CN222377977U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of warning lights, and more specifically to a safety warning light for sanitation workers working at night. Background Art
[0002] Warning lights are generally used to maintain road safety. They are usually used in police cars, engineering vehicles, fire trucks, ambulances, prevention and management vehicles, road maintenance vehicles, tractors, emergency A / S vehicles, mechanical equipment and other developments, machinery, electricity, machine tools, chemicals, telecommunications, ships, metallurgy and other electrical control circuits as control signal interlocking and other functions; sanitation workers are praised as "city yellow roses", "road angels" and "city beauticians". They are mainly responsible for street sanitation and cleaning. Sanitation workers have long working hours and heavy workloads. They are required to clean all day, usually starting work at 4 a.m. and getting off work at 5 p.m., working in two shifts in the morning and afternoon during the day, with one or two hours' rest in the morning and at noon. The average daily working time is more than 10 hours.
[0003] Existing deficiencies: The sky is very dark in the early morning, and sanitation workers usually wear sanitation uniforms when cleaning. However, the warning function of sanitation uniforms is limited in the dim sky, and more eye-catching warning lights are needed; secondly, in the dim sky, the sanitary environment of some places cannot be accurately seen, and sanitation workers need warning lights to clean safely. Warning lights on the market are usually installed on cleaning uniforms, which is not convenient to remove the lighting. Utility Model Content
[0004] In order to overcome the above defects of the prior art, the utility model provides a safety warning light for sanitation workers working at night to solve the problems existing in the above background technology.
[0005] The utility model provides the following technical solution: a safety warning light for sanitation workers working at night, comprising a warning light body and a clamping device, wherein the bottom of the warning light body is fixedly connected with the clamping device, the top of the warning light body is fixedly connected with a lampshade assembly, the clamping device comprises a clamping plate, the front and back surfaces of the other side of the top of the clamping plate are movably sleeved with a rotating shaft, the outer side of the rotating shaft is movably connected with a spring ring, the front and back surfaces of one side of the top of the clamping plate are fixedly connected with a jaw, the other side of the top of the clamping plate is movably connected with a pressure plate, and the top of the pressure plate is movably connected with a fixing bolt.
[0006] Furthermore, the lampshade assembly includes a left lampshade, which is made of red transparent material. The front and back sides of the other side of the interior of the left lampshade are fixedly connected with a first mounting column, and one side of the left lampshade is fixedly connected with a connecting block.
[0007] Furthermore, one side of the left lampshade is movably connected to the right lampshade, the material of the right lampshade is blue transparent material, the front and back sides of the inner side of the right lampshade are fixedly connected to the second mounting column, and the other side of the right lampshade is provided with a connecting groove, and the connecting groove cooperates with the connecting block.
[0008] Furthermore, a charging port is fixedly connected to the front side of the warning light body, a switch is fixedly connected to the back side of the warning light body, and a lighting lamp is fixedly connected to the middle part of the other side of the warning light body.
[0009] Furthermore, a circuit board is provided inside the warning light body, a lower row of lights is fixedly connected to the top front of the circuit board, and an upper row of lights is fixedly connected to the top back of the circuit board.
[0010] Furthermore, a battery connector is fixedly connected to one side of the top of the circuit board, and a rechargeable battery is movably connected to the other side of the battery connector.
[0011] Technical effects and advantages of the utility model:
[0012] 1. The utility model is provided with a clamping assembly, and the pressure plate is fixed to the warning light body by fixing bolts. When working, force is applied to press the clamping plate, and the clamping plate is opened to a certain angle by the rotating axis, so that the warning light can be quickly removed. The mode of the warning light can be adjusted to the lighting mode through the switch, and the lighting lamp emits light to illuminate the front, which is conducive to conveniently taking the warning light for lighting and preventing the cleaning efficiency from being reduced when the vision is unclear.
[0013] 2. The utility model is provided with a lampshade assembly, through the different colors of the left lampshade and the right lampshade, when the upper row of lights and the lower row of lights are lit, the warning light emits a conspicuous red and blue light, and the warning light can be switched to a mode by a switch to be always on or flashing to warn vehicles, which is beneficial to improve the warning effect and prevent the warning effect of the sanitation service from being reduced in dim weather and failing to serve the warning purpose. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model.
[0015] Figure 2 It is a structural schematic diagram of the clamping device of the utility model.
[0016] Figure 3 It is a schematic cross-sectional structure diagram of the lampshade assembly of the utility model.
[0017] Figure 4 It is a schematic diagram of the internal structure of the warning light body of the utility model.
[0018] The accompanying drawings are marked as follows: 1. warning light body; 101. charging interface; 102. switch; 103. lighting lamp; 2. clamping device; 201. clamping plate; 202. rotating shaft; 203. spring ring; 204. jaws; 205. pressure plate; 206. fixing bolt; 3. lampshade assembly; 301. left lampshade; 302. first mounting column; 303. connecting block; 304. right lampshade; 305. second mounting column; 306. connecting groove; 4. circuit board; 5. lower row of lights; 6. upper row of lights; 7. battery connector; 8. rechargeable battery. DETAILED DESCRIPTION
[0019] The technical solution of the present invention will be clearly and completely described below in conjunction with the drawings in the present invention. In addition, the forms of the various structures recorded in the following embodiments are merely illustrative. The safety warning light for sanitation workers working at night involved in the present invention is not limited to the various structures recorded in the following embodiments. All other implementations obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the present invention.
[0020] Reference Figure 1-Figure 4 The utility model provides a safety warning light for sanitation workers working at night, comprising a warning light body 1, and a clamping device 2. The bottom of the warning light body 1 is fixedly connected with the clamping device 2, and the top of the warning light body 1 is fixedly connected with a lampshade assembly 3. The clamping device 2 comprises a clamping plate 201, and the front and back surfaces of the other side of the top of the clamping plate 201 are movably sleeved with a rotating shaft 202, and the outer side of the rotating shaft 202 is movably connected with a spring ring 203, and the front and back surfaces of one side of the top of the clamping plate 201 are fixedly connected with a jaw 204. A pressure plate 205 is movably connected to the other side of the top, and a fixing bolt 206 is movably connected to the top of the pressure plate 205. The pressure plate 205 is fixed to the warning light body 1 by the fixing bolt 206. When working, force is applied to press the clamping plate 201, and the clamping plate 201 is opened to a certain angle by the rotating shaft 202, so that the warning light can be quickly removed. The mode of the warning light can be adjusted to the lighting mode through the switch 102, and the lighting lamp 103 emits light to illuminate the front, which is conducive to conveniently taking the warning light for lighting and preventing the cleaning efficiency from being reduced when the vision is unclear.
[0021] In a preferred embodiment, the lampshade assembly 3 includes a left lampshade 301, which is made of red transparent material. The front and back sides of the other side of the left lampshade 301 are fixedly connected with a first mounting column 302, and one side of the left lampshade 301 is fixedly connected with a connecting block 303.
[0022] In a preferred embodiment, one side of the left lampshade 301 is movably connected to the right lampshade 304, and the material of the right lampshade 304 is a blue transparent material. The front and back sides of the inner side of the right lampshade 304 are fixedly connected to the second mounting column 305. The other side of the right lampshade 304 is provided with a connecting groove 306, and the connecting groove 306 cooperates with the connecting block 303. Through the different colors of the left lampshade 301 and the right lampshade 304, when the upper row of lights 6 and the lower row of lights 5 are lit, the warning light emits a conspicuous red and blue light, and the mode can be switched by the switch 102 to make the warning light always on or flashing, to warn the vehicle, which is beneficial to improve the warning effect and prevent the warning effect of the sanitation service from being reduced in dim weather and failing to serve as a warning.
[0023] In a preferred embodiment, a charging port 101 is fixedly connected to the front side of the warning light body 1 , a switch 102 is fixedly connected to the back side of the warning light body 1 , and a lighting lamp 103 is fixedly connected to the middle of the other side of the warning light body 1 .
[0024] In a preferred embodiment, a circuit board 4 is provided inside the warning light body 1 , a lower row of lights 5 is fixedly connected to the top front of the circuit board 4 , and an upper row of lights 6 is fixedly connected to the top back of the circuit board 4 .
[0025] In a preferred embodiment, a battery connector 7 is fixedly connected to one side of the top of the circuit board 4, and a rechargeable battery 8 is movably connected to the other side of the battery connector 7. Charging is convenient and easy through the charging interface 101 and the data cable. The large-capacity rechargeable battery 8 is beneficial to battery life.
[0026] The working principle of the utility model is as follows: the pressing plate 205 is fixed to the warning light body 1 by the fixing bolt 206. When working, a force is applied to press the clamping plate 201, and the clamping plate 201 is opened to a certain angle by the rotating shaft 202. After the force is cancelled, the clamping plate 201 returns to its original state under the action of the spring ring 203. The warning light is clamped on the clothes by the jaws 204, and the warning light can be fixed on the shoulder. When it is necessary to illuminate the front, the warning light can be quickly removed by the clamping device 2. The mode of the warning light can be adjusted to the lighting mode by the switch 102. The lighting lamp 103 emits light to illuminate the front, which is conducive to conveniently taking the warning light for lighting and preventing the cleaning efficiency from being reduced when the line of sight is unclear. The lampshade assembly 3 is connected by the first mounting column 302 and The second mounting column 305 is connected to the warning light body 1, and the left lampshade 301 and the right lampshade 304 are connected to each other through the connecting groove 306 and the connecting block 303. Through the different colors of the left lampshade 301 and the right lampshade 304, when the upper row of lights 6 and the lower row of lights 5 are turned on by the switch 102, the warning light emits a conspicuous red and blue light, and the mode can be switched by the switch 102 to make the warning light always on or flash to warn vehicles, which is beneficial to improve the warning effect and prevent the sanitation service warning effect from being reduced in dim weather and failing to serve as a warning. The warning light is charged through the data cable, and the power is charged into the large-capacity rechargeable battery 8 through the charging interface 101 and the battery connector 7, which is convenient and beneficial to the endurance of the warning light.
[0027] 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 in the protection scope of the present utility model.
Claims
1. A safety warning light for sanitation workers working at night, comprising a warning light body (1), characterized in that: The warning light body (1) further comprises a clamping device (2), wherein the bottom of the warning light body (1) is fixedly connected to the clamping device (2), the top of the warning light body (1) is fixedly connected to a lampshade assembly (3), the clamping device (2) comprises a clamping plate (201), the front and back surfaces of the other side of the top of the clamping plate (201) are movably sleeved with a rotating shaft (202), the outer side of the rotating shaft (202) is movably connected to a spring ring (203), the front and back surfaces of one side of the top of the clamping plate (201) are fixedly connected to a jaw (204), the other side of the top of the clamping plate (201) is movably connected to a pressure plate (205), and the top of the pressure plate (205) is movably connected to a fixing bolt (206).
2. A safety warning light for sanitation workers working at night according to claim 1, characterized in that: The lampshade assembly (3) comprises a left lampshade (301), the material of the left lampshade (301) is a red transparent material, the front and back sides of the other side of the interior of the left lampshade (301) are fixedly connected to a first mounting column (302), and one side of the left lampshade (301) is fixedly connected to a connecting block (303).
3. A safety warning light for sanitation workers working at night according to claim 2, characterized in that: One side of the left lampshade (301) is movably connected to a right lampshade (304); the material of the right lampshade (304) is a blue transparent material; the front and back sides of one inner side of the right lampshade (304) are fixedly connected to a second mounting column (305); the other side of the right lampshade (304) is provided with a connecting groove (306); the connecting groove (306) cooperates with the connecting block (303).
4. A safety warning light for sanitation workers working at night according to claim 1, characterized in that: A charging interface (101) is fixedly connected to the front side of the warning light body (1), a switch (102) is fixedly connected to the back side of the warning light body (1), and a lighting lamp (103) is fixedly connected to the middle of the other side of the warning light body (1).
5. A safety warning light for sanitation workers working at night according to claim 1, characterized in that: A circuit board (4) is provided inside the warning light body (1); a lower row of lights (5) is fixedly connected to the top front of the circuit board (4); and an upper row of lights (6) is fixedly connected to the top back of the circuit board (4).
6. A safety warning light for sanitation workers working at night according to claim 5, characterized in that: A battery connector (7) is fixedly connected to one side of the top of the circuit board (4), and a rechargeable battery (8) is movably connected to the other side of the battery connector (7).