Alarm device based on personnel hand washing disinfection monitoring
By designing a bottle adjustment mechanism, a position fixing mechanism, and a fixing auxiliary mechanism, the problem of inconvenient disassembly and height adjustment of the sterilization bottle is solved, enabling easy installation, stable fixation, and flexible height adjustment of the sterilization bottle, thus improving the ease of use and stability of the device.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHONGQING HUACUI BIO TECH
- Filing Date
- 2025-05-13
- Publication Date
- 2026-04-21
AI Technical Summary
In existing alarm devices based on personnel handwashing and disinfection monitoring, the process of disassembling and fixing the disinfection bottle is cumbersome, and the height adjustment is inconvenient, affecting the comfort and practical value of use.
The design incorporates a bottle adjustment mechanism, a position fixing mechanism, and a fixing auxiliary mechanism. Through the cooperation of components such as a sliding frame, adjustment holes, a rotating ring, and a push-pull plate, the sterilization bottle can be flexibly installed, securely fixed, and its height adjusted.
The sterilization bottle is easy and quick to install and remove, and its height can be adjusted according to needs, which improves the convenience and stability of use, and enhances the safety and durability of the device.
Smart Images

Figure CN224153039U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of disinfection detection technology, and more specifically, it relates to an alarm device based on monitoring personnel handwashing and disinfection. Background Technology
[0002] In existing technologies, although an alarm device based on personnel handwashing and disinfection monitoring can achieve basic monitoring of handwashing and disinfection behaviors, it still has obvious shortcomings in practical applications. Specifically, the process of disassembling and fixing the disinfection bottle used to hold and support the disinfectant is relatively cumbersome and not convenient to operate. Traditional structures usually adopt simple buckle or sleeve installation methods, lacking flexible adjustment structures, which means that more steps are required when replacing or maintaining the disinfection bottle, and may even require the use of tools, increasing the user's operating burden and maintenance costs.
[0003] In addition, this type of device also has limitations in terms of adjusting the height of the disinfection bottle. The disinfection bottle is usually fixed at a preset height position, making it difficult to adjust flexibly according to the height of different users or changes in usage scenarios. This design not only reduces the comfort and user-friendliness of use, but may also affect the smoothness of the handwashing and disinfection process, thereby reducing the overall practical value of the device and the breadth of its application.
[0004] In summary, existing alarm devices have substantial problems in terms of disassembly, fixing, and height adjustment of disinfection bottles. There is an urgent need for improved solutions through structural optimization and functional integration to achieve quick disassembly and assembly, flexible adjustment, and easy operation, so as to enhance the adaptability and efficiency of the device in different environments. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] In view of the problems existing in the prior art, this utility model provides an alarm device based on personnel handwashing and disinfection monitoring to solve the technical problems mentioned in the background art, such as the inconvenience of disassembling and fixing the disinfection bottle and the inconvenience of adjusting the height of the disinfection bottle.
[0007] (II) Technical Solution
[0008] To achieve the above objectives, this utility model provides the following technical solution: an alarm device based on personnel handwashing and disinfection monitoring, comprising a mounting platform, a handwashing basin, a bottle adjustment mechanism, a position fixing mechanism, and a fixing auxiliary mechanism. The bottle adjustment mechanism includes a mounting clamp, a sliding frame, adjustment holes, a mounting ring, a disinfection bottle, a clamping tube, and a clamping rod. The mounting clamp is installed on the top end of the mounting platform and the handwashing basin. The sliding frame is slidably installed in the mounting clamp. Multiple sets of adjustment holes are provided on the mounting clamp. The mounting ring is installed on the sliding frame. The disinfection bottle is placed in the mounting ring. The clamping tube is installed on the mounting clamp. The clamping rod can pass through different adjustment holes and the sliding frame, and extend into the clamping tube to fix the sliding frame in the required position. The position fixing mechanism includes a rotating ring, a mounting groove, a push-pull plate, an embedded plate, and an annular groove. The rotating ring is rotatably mounted on the outer wall of the clamping tube. The mounting groove is provided on the side wall of the clamping tube. The embedded plate is rotatably installed in the mounting groove. The two ends of the push-pull plate are rotatably connected to the embedded plate and the rotating ring. The annular groove is provided on the side wall of the clamping rod. The push-pull plate pushes or pulls the embedded plate, causing the embedded plate to extend into or away from the clamping groove.
[0009] The present invention is further configured such that the fixing auxiliary mechanism includes a bottom block, a tightening block, a tightening spring, and a connecting plate. The bottom block is installed at the bottom end of the rotating ring, the connecting plate is fixedly installed at the bottom end of the outer wall of the clamping tube, multiple sets of tightening blocks are slidably installed at the top end of the connecting plate, and the tightening spring is installed between adjacent tightening blocks. The bottom block can move sequentially between adjacent tightening blocks to make the rotating ring rotate stably on the outer wall of the clamping tube.
[0010] The present invention is further configured such that an anti-reverse pipe is installed at the bottom end of the handwashing basin, and a water outlet component is installed at the top end of the handwashing basin, and the water outlet component is connected to an external water supply device.
[0011] The present invention is further configured such that the handwashing basin is installed on the mounting platform, and a longitudinal platform is installed on the side of the mounting platform. The longitudinal platform provides additional support for the mounting clamp, ensuring that the entire device is stable and does not shake during use.
[0012] The present invention is further configured such that the mounting clip is mounted on one end face of the longitudinal platform, and a mounting bracket is mounted on the top end of the longitudinal platform. The design of the mounting bracket facilitates the connection of the alarm component to the handwashing sink.
[0013] The present invention is further configured such that a detection alarm component is installed at one end of the mounting bracket, and the detection alarm component is arranged opposite to the handwashing sink. The setting of the detection alarm component facilitates real-time monitoring of the handwashing and disinfection process, thereby improving the intelligence and safety of the equipment.
[0014] The present invention is further configured such that a centripetal rail is installed at the top end of the connecting plate, and a tightening block is installed on the centripetal rail to cooperate with the centripetal sliding setting, which ensures that the tightening block can slide smoothly and maintain consistency and accuracy in the tightening process.
[0015] The present invention is further configured such that a rotating shaft is installed in the mounting groove, and the embedded plate is rotatably installed in the mounting groove via the rotating shaft. The rotating shaft installed in the mounting groove allows the embedded plate to rotate flexibly, thereby enhancing the flexibility and accuracy of position adjustment.
[0016] (III) Beneficial Effects
[0017] Compared with the prior art, this utility model provides an alarm device based on personnel handwashing and disinfection monitoring, which has the following beneficial effects:
[0018] This utility model features a bottle adjustment mechanism. Through the design of a sliding frame and multiple sets of adjustment holes, the bottle can be easily adjusted to the desired position, ensuring that it can be accurately placed at a suitable height and location to meet the needs of different users. With the cooperation of the snap-fit tube and snap-fit rod, the installation and disassembly of the bottle becomes simple and quick, reducing the tediousness of manual operation and improving the convenience of use.
[0019] This utility model is equipped with a position fixing mechanism. The combined design of the rotating ring, the embedded plate and the push-pull plate can firmly fix the position of the sterilization bottle, preventing it from shifting or becoming unstable during use, thus improving the safety and stability of the equipment. Through the action of the push-pull plate and the annular groove, users can flexibly adjust the position of the sterilization bottle to ensure that the bottle is always in an ideal state of use, making it convenient for people of different heights or operating habits to use.
[0020] This utility model is equipped with a fixing auxiliary mechanism. The design of the bottom block, tightening block and tightening spring enhances the stability of the rotating ring on the outer wall of the clamping pipe, making the whole device more robust and reducing equipment shaking caused by vibration or external force. The cooperation of the tightening spring and tightening block ensures the consistency of the tightening process, improves the service life and durability of the device, and can still maintain stability and efficiency even after long-term use. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the overall structure of the device in the unused state of this utility model;
[0022] Figure 2 This is a schematic diagram of the bottle body adjustment mechanism in this utility model;
[0023] Figure 3 This is a structural diagram of the installation method of the disinfection bottle in this utility model;
[0024] Figure 4 This is a schematic diagram of the position fixing mechanism and the fixing auxiliary mechanism in this utility model;
[0025] Figure 5 This is a schematic diagram of the internal structure of the position fixing mechanism and the fixing auxiliary mechanism in this utility model.
[0026] In the diagram: 1. Mounting platform; 2. Handwashing sink; 3. Mounting clip; 4. Sliding bracket; 5. Adjustment hole; 6. Mounting ring; 7. Sterilization bottle; 8. Connecting pipe; 9. Connecting rod; 10. Rotating ring; 11. Mounting groove; 12. Push-pull plate; 13. Embedded plate; 14. Annular groove; 15. Bottom block; 16. Tightening block; 17. Tightening spring; 18. Connecting plate; 19. Anti-reverse pipe; 20. Water outlet assembly; 21. Longitudinal platform; 22. Mounting bracket; 23. Detection alarm assembly; 24. Centripetal rail; 25. Rotating shaft. Detailed Implementation
[0027] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.
[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.
[0029] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.
[0030] Please see Figures 1-5An alarm device based on personnel handwashing and disinfection monitoring includes a mounting platform 1, a handwashing basin 2, a bottle adjustment mechanism, a position fixing mechanism, and a fixing auxiliary mechanism. The bottle adjustment mechanism includes a mounting clip 3, a sliding frame 4, adjustment holes 5, a mounting ring 6, a disinfection bottle 7, a locking tube 8, and a locking rod 9. The mounting clip 3 is installed on the top of the mounting platform 1 and the handwashing basin 2. The sliding frame 4 is slidably installed inside the mounting clip 3. Multiple sets of adjustment holes 5 are provided on the mounting clip 3. The mounting ring 6 is installed on the sliding frame 4. The disinfection bottle 7 is placed inside the mounting ring 6. The locking tube 8 is installed on the mounting clip 3. The locking rod 9 can pass through different adjustment holes. The joint hole 5 and the sliding frame 4 are inserted into the clamping tube 8 to fix the sliding frame 4 in the required position. The position fixing mechanism includes a rotating ring 10, a mounting groove 11, a push-pull plate 12, an embedded plate 13 and an annular groove 14. The rotating ring 10 is rotatably mounted on the outer wall of the clamping tube 8. The mounting groove 11 is set on the side wall of the clamping tube 8. The embedded plate 13 is rotatably mounted in the mounting groove 11. The two ends of the push-pull plate 12 are rotatably connected to the embedded plate 13 and the rotating ring 10. The annular groove 14 is set on the side wall of the clamping rod 9. The push-pull plate 12 pushes or pulls the embedded plate 13 to extend into or away from the clamping groove.
[0031] In this embodiment, when the bottle adjustment mechanism is required to operate, it is responsible for adjusting the position and height of the disinfection bottle 7. The mounting clip 3 is fixed on the top of the mounting platform 1 and the sink 2. The sliding frame 4 can slide up and down in the mounting clip 3. The mounting ring 6 is fixed on the sliding frame 4 for placing the disinfection bottle 7. The mounting clip 3 is provided with multiple sets of adjustment holes 5. The locking rod 9 passes through the adjustment holes 5 of different heights and connects to the sliding frame 4, and extends into the locking tube 8. The sliding frame 4 can be fixed at the required height position. This design allows the height of the disinfection bottle 7 to be flexibly adjusted according to the usage requirements. When the position fixing mechanism is in operation, it can achieve precise fixation of the sliding frame 4. The rotating ring 10 is limited to rotate on the outer wall of the clamping tube 8. It is connected to the embedded plate 13 in the mounting groove 11 through the push-pull plate 12. The side wall of the clamping rod 9 is provided with an annular groove 14. When the rotating ring 10 is rotated, the push-pull plate 12 drives the embedded plate 13 to rotate in the mounting groove 11, so that the embedded plate 13 extends into or away from the annular groove 14 of the clamping rod 9, thereby locking or releasing the clamping rod 9. The embedded plate 13 achieves stable rotation in the mounting groove 11 through the rotating shaft 25.
[0032] The fixing auxiliary mechanism includes a bottom block 15, a tightening block 16, a tightening spring 17, and a connecting plate 18. The bottom block 15 is installed at the bottom end of the rotating ring 10, and the connecting plate 18 is fixedly installed at the bottom end of the outer wall of the clamping tube 8. Multiple sets of tightening blocks 16 are slidably installed at the top end of the connecting plate 18, and the tightening spring 17 is installed between adjacent tightening blocks 16. The bottom block 15 can move sequentially between adjacent tightening blocks 16 to make the rotating ring 10 rotate stably on the outer wall of the clamping tube 8.
[0033] When the auxiliary mechanism needs to be fixed during operation, the stability of the rotation of the rotating ring 10 is ensured. The bottom block 15 is installed at the bottom of the rotating ring 10, the connecting plate 18 is fixed at the bottom of the outer wall of the clamping tube 8, and multiple sets of tightening blocks 16 slide on the centripetal rail 24 at the top of the connecting plate 18. The tightening spring 17 is installed between adjacent tightening blocks 16. When the bottom block 15 moves, it can pass through the gap between adjacent tightening blocks 16 in sequence, so that the rotating ring 10 can rotate stably on the outer wall of the clamping tube 8, ensuring the reliability of the entire fixing system.
[0034] Please see Figures 1-5 As a supplementary embodiment of an alarm device based on personnel handwashing and disinfection monitoring, which includes a bottle adjustment mechanism, a position fixing mechanism, and a fixing auxiliary mechanism: A backflow prevention pipe 19 is installed at the bottom of the handwashing basin 2, and a water outlet component 20 is installed at the top of the handwashing basin 2. The water outlet component 20 is connected to an external water supply device. The handwashing basin 2 is installed on a mounting platform 1, and a longitudinal platform 21 is installed on the side of the mounting platform 1. A mounting clip 3 is installed on one end face of the longitudinal platform 21. A mounting bracket 22 is installed at the top of the longitudinal platform 21. A detection alarm component 23 is installed at one end of the mounting bracket 22, and the detection alarm component 23 is positioned opposite to the handwashing basin 2. A centripetal rail 24 is installed at the top of the connecting plate 18, and a tightening block 16 is installed on the centripetal rail 24 and slides centripetally. A rotating shaft 25 is installed in the mounting groove 11, and an embedded plate 13 is rotatably installed in the mounting groove 11 via the rotating shaft 25.
[0035] More specifically, firstly, the device supplies water to the water outlet component 20 of the handwashing basin 2 through an external water supply device. An anti-backflow pipe 19 is installed at the bottom of the handwashing basin 2 to prevent water backflow. Users can easily place the disinfection bottle 7 in the desired position by adjusting the bottle adjustment mechanism. The sliding bracket 4 makes the position of the disinfection bottle 7 more flexible, and the locking rod 9 ensures the disinfection bottle 7 is placed stably. Once the disinfection bottle 7 is placed in the appropriate position, the position fixing mechanism firmly fixes the bottle. The rotating ring 10 and the embedded plate 13 interact to ensure the bottle does not move easily. The fixing auxiliary mechanism further enhances the stability of the device. The detection alarm component 23 is installed near the handwashing basin 2 and can monitor the handwashing and disinfection process in real time. If any abnormality occurs or handwashing and disinfection are not completed, the alarm component will automatically issue a warning to remind the user.
[0036] In summary, when the overall equipment is in use or operation: when the bottle adjustment mechanism is required, it is responsible for adjusting the position and height of the disinfection bottle 7. The mounting clip 3 is fixed to the top of the mounting platform 1 and the sink 2. The sliding frame 4 can slide up and down within the mounting clip 3. The mounting ring 6 is fixed on the sliding frame 4 to place the disinfection bottle 7. The mounting clip 3 is provided with multiple sets of adjustment holes 5. The locking rod 9 passes through the adjustment holes 5 of different heights and connects to the sliding frame 4, and extends into the locking tube 8, so that the sliding frame 4 can be fixed at the required height position. This design allows the height of the disinfection bottle 7 to be flexibly adjusted according to the usage requirements.
[0037] When the position fixing mechanism is in operation, it can achieve precise fixation of the sliding frame 4. The rotating ring 10 is limited to rotate on the outer wall of the clamping tube 8. It is connected to the embedded plate 13 in the mounting groove 11 through the push-pull plate 12. The side wall of the clamping rod 9 is provided with an annular groove 14. When the rotating ring 10 is rotated, the push-pull plate 12 drives the embedded plate 13 to rotate in the mounting groove 11, so that the embedded plate 13 extends into or away from the annular groove 14 of the clamping rod 9, thereby locking or releasing the clamping rod 9. The embedded plate 13 achieves stable rotation in the mounting groove 11 through the rotating shaft 25.
[0038] When the auxiliary mechanism needs to be fixed during operation, the stability of the rotation of the rotating ring 10 is ensured. The bottom block 15 is installed at the bottom of the rotating ring 10, the connecting plate 18 is fixed at the bottom of the outer wall of the clamping tube 8, and multiple sets of tightening blocks 16 slide on the centripetal rail 24 at the top of the connecting plate 18. The tightening spring 17 is installed between adjacent tightening blocks 16. When the bottom block 15 moves, it can pass through the gap between adjacent tightening blocks 16 in sequence, so that the rotating ring 10 can rotate stably on the outer wall of the clamping tube 8, ensuring the reliability of the entire fixing system.
[0039] First, the device supplies water to the water outlet component 20 of the handwashing basin 2 through an external water supply device. An anti-backflow pipe 19 is installed at the bottom of the handwashing basin 2 to prevent water backflow. Users can easily place the disinfection bottle 7 in the desired position by adjusting the bottle adjustment mechanism. The sliding bracket 4 makes the position of the disinfection bottle 7 more flexible, and the locking rod 9 ensures the disinfection bottle 7 is placed stably. Once the disinfection bottle 7 is placed in the appropriate position, the position fixing mechanism firmly fixes the bottle. The rotating ring 10 and the embedded plate 13 interact to ensure the bottle does not move easily. The fixing auxiliary mechanism further enhances the stability of the device. The detection alarm component 23 is installed near the handwashing basin 2 and can monitor the handwashing and disinfection process in real time. If any abnormality occurs or handwashing and disinfection are not completed, the alarm component will automatically issue a warning to remind the user.
[0040] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.
Claims
1. A personnel hand washing disinfection monitoring alarm device based on personnel hand washing disinfection monitoring, comprising a mounting table (1), a hand washing basin (2), a bottle body adjusting mechanism, a position fixing mechanism and a fixing auxiliary mechanism, characterized in that: The bottle adjustment mechanism includes a mounting clip (3), a sliding frame (4), an adjustment hole (5), a mounting ring (6), a sterilizing bottle (7), a retaining tube (8), and a retaining rod (9). The mounting clip (3) is installed on the top end of the mounting platform (1) and the sink (2). The sliding frame (4) is slidably installed in the mounting clip (3). Multiple sets of adjustment holes (5) are provided on the mounting clip (3). The mounting ring (6) is installed on the sliding frame (4). The sterilizing bottle (7) is placed in the mounting ring (6). The retaining tube (8) is installed on the mounting clip (3). The retaining rod (9) can pass through... Different adjustment holes (5) and sliding frame (4), the position fixing mechanism includes a rotating ring (10), a mounting groove (11), a push-pull plate (12), an embedded plate (13) and an annular groove (14). The rotating ring (10) is limited to rotating and mounted on the outer wall of the clamping tube (8). The mounting groove (11) is set on the side wall of the clamping tube (8). The embedded plate (13) is rotatably mounted in the mounting groove (11). The two ends of the push-pull plate (12) are rotatably connected to the embedded plate (13) and the rotating ring (10). The annular groove (14) is set on the side wall of the clamping rod (9). 2. The alarm device based on personnel hand washing disinfection monitoring according to claim 1, characterized in that: The fixing auxiliary mechanism includes a bottom block (15), a tightening block (16), a tightening spring (17), and a connecting plate (18). The bottom block (15) is installed at the bottom end of the rotating ring (10), and the connecting plate (18) is fixedly installed at the bottom end of the outer wall of the clamping tube (8). Multiple sets of tightening blocks (16) are slidably installed at the top end of the connecting plate (18), and the tightening spring (17) is installed between adjacent tightening blocks (16). The bottom block (15) can move sequentially between adjacent tightening blocks (16) so that the rotating ring (10) rotates stably on the outer wall of the clamping tube (8).
3. The alarm device based on personnel handwashing and disinfection monitoring according to claim 1, characterized in that: The bottom end of the handwashing basin (2) is equipped with an anti-reverse pipe (19), and the top end of the handwashing basin (2) is equipped with a water outlet component (20), which is connected to an external water supply device.
4. The alarm device based on personnel hand washing disinfection monitoring according to claim 1, characterized in that: The handwashing basin (2) is installed on the mounting platform (1), and a longitudinal platform (21) is installed on the side of the mounting platform (1).
5. The alarm device based on personnel hand washing disinfection monitoring according to claim 4, characterized in that: The mounting clip (3) is installed on one end face of the longitudinal platform (21), and the top end of the longitudinal platform (21) is provided with a mounting bracket (22).
6. The alarm device based on personnel hand washing disinfection monitoring according to claim 5, characterized in that: One end of the mounting bracket (22) is equipped with a detection alarm component (23), and the detection alarm component (23) is arranged opposite to the handwashing basin (2).
7. The alarm device based on personnel hand washing disinfection monitoring according to claim 2, characterized in that: The top end of the connecting plate (18) is provided with a centripetal rail (24), and the tightening block (16) is installed on the centripetal rail (24) to cooperate with the centripetal sliding setting.
8. The alarm device based on personnel hand washing disinfection monitoring according to claim 1, characterized in that: A rotating shaft (25) is installed in the mounting groove (11), and the embedded plate (13) is rotatably installed in the mounting groove (11) via the rotating shaft (25).