Adjustable top ultraviolet lamp tube wiper

Abstract

The utility model relates to the field of cleaning tools, and discloses an adjustable top ultraviolet lamp tube wiper which comprises a fixing rod, a control handle is arranged on the surface of the fixing rod, a threaded rod is connected to the inner wall of the fixing rod in a threaded mode, an alcohol cylinder is fixedly connected to the outer wall of the threaded rod, and a fixing base is fixedly connected to the top end of the threaded rod. The inner wall of the fixing seat is fixedly connected with a fixing ring, the inner wall of the fixing seat is rotatably connected with an opening and closing ring, the inner surface of the opening and closing ring is fixedly connected with an atomizing nozzle, and the inner wall of the opening and closing ring is in threaded connection with an adjusting bolt. According to the ultraviolet lamp tube cleaning device, through the adjusting bolt, the fixing plate, the fixing paste and other structures, when the wiper sterilizes and cleans the ultraviolet lamp tube, the cleaning cotton can be turned over for use, whether the surface of the ultraviolet lamp tube cracks or not is shot during cleaning, it is guaranteed that the ultraviolet lamp tube is in a good working state all the time, and the service life of the ultraviolet lamp tube is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of cleaning tools, and in particular to an adjustable top ultraviolet lamp wiper. Background Technology

[0002] To ensure effective disinfection and operational safety, hospital ultraviolet lamps are typically installed on the ceiling. This ceiling-mounted installation allows for comprehensive, large-area irradiation of the entire room, ensuring ultraviolet light reaches every corner and effectively kills bacteria, viruses, fungi, and other microorganisms in the air and on object surfaces. This reduces the spread of pathogens within the hospital and lowers the risk of infection for patients and healthcare workers. Over time, dust accumulates on the surface of the ultraviolet lamps, necessitating cleaning with a wiping device.

[0003] A search revealed Chinese Patent Publication No. CN221231140U, which discloses a wiper for cleaning ultraviolet lamps. By incorporating cleaning components, it effectively cleans the ultraviolet lamps, ensuring thorough cleaning from all angles. The inclusion of an installation rod and connecting rod allows for length adjustment, making it convenient for users of different heights and increasing its versatility.

[0004] In the above technical solution, the surface of the ultraviolet lamp tube is cleaned by adjusting the length of the mounting rod and connecting rod and then using the cleaning component. However, the cleaning cotton can only be used on one side, and it is necessary to frequently replace the cleaning cotton to ensure the cleaning power, which leads to a reduction in cleaning efficiency. Moreover, it is difficult to observe whether there are cracks on the surface of the lamp tube when cleaning the top ultraviolet lamp tube, and it is difficult to avoid the safety hazard of ultraviolet leakage caused by defects on the surface of the lamp tube. Therefore, an adjustable top ultraviolet lamp tube wiper is proposed to solve the above problems. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an adjustable top ultraviolet lamp tube wiper, which aims to improve the existing technology where the cleaning cotton of the adjustable top ultraviolet lamp tube wiper can only be used on one side, resulting in reduced cleaning effect, and at the same time, it is difficult to detect whether there are cracks on the surface of the lamp tube with the naked eye during cleaning, which increases the safety hazards.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: an adjustable top ultraviolet lamp tube wiper, including a fixed rod, a control handle on the surface of the fixed rod, a screw threadedly connected to the inner wall of the fixed rod, an alcohol cylinder fixedly connected to the outer wall of the screw, a fixed seat fixedly connected to the top of the screw, a fixed ring fixedly connected to the inner wall of the fixed seat, an opening and closing ring rotatably connected to the inner wall of the fixed seat, an atomizing nozzle fixedly connected to the inner surface of the opening and closing ring, and an adjusting bolt threadedly connected to the inner wall of the opening and closing ring. The bottom end of the adjusting bolt is fixedly connected to a fixing plate, the bottom of the fixing plate is fixedly connected to a fixing sticker, the bottom of the fixing sticker is detachably connected to a positioning sticker, the bottom of the positioning sticker is fixedly connected to a cleaning cotton, the inner surface of the opening and closing ring is provided with an installation groove, the inner wall of the installation groove is rotatably connected to a rotating shaft, the top of the rotating shaft is fixedly connected to an elastic band, the top of the elastic band is fixedly connected to a limit sticker, the bottom of the cleaning cotton is provided with a groove, the inner wall of the groove is fixedly connected to an adhesive sticker, and the surface of the fixing seat is provided with auxiliary maintenance components.

[0007] As a further description of the above technical solution:

[0008] The groove is fitted onto the outer wall of the elastic band, and the top of the limiting sticker is detachably connected to the bottom of the adhesive sticker.

[0009] As a further description of the above technical solution:

[0010] The auxiliary maintenance component includes a limiting seat, a magnetic sheet 1 is fixedly connected to the inner wall of the limiting seat, an insert plate is provided inside the limiting seat, a magnetic sheet 2 is fixedly connected to the bottom of the insert plate, and a detection camera is fixedly connected to the outer wall of the insert plate.

[0011] As a further description of the above technical solution:

[0012] The outer wall of the limiting seat is fixedly connected to the outer wall of the fixed seat, and the side of the limiting seat away from the fixed seat is open.

[0013] As a further description of the above technical solution:

[0014] The inner surface of the limiting seat is adapted to the outer wall of the insert plate, and the limiting seat is located on the outer wall of the fixed seat away from the atomizing nozzle.

[0015] As a further description of the above technical solution:

[0016] The bottom of the second magnetic sheet is magnetically connected to the top of the first magnetic sheet.

[0017] As a further description of the above technical solution:

[0018] The elastic band has a positioning hole through it, and a limit rod is fixedly connected to the outer wall of the opening and closing ring.

[0019] As a further description of the above technical solution:

[0020] The surface of the positioning hole is adapted to the outer wall of the limiting rod.

[0021] This utility model has the following beneficial effects:

[0022] 1. In this utility model, through the cooperation of structures such as adjusting bolts, fixing plates, fixing stickers, elastic bands, limiting stickers, rotating shafts and auxiliary maintenance components, the cleaning cotton can be turned over for use when the wiping device disinfects and cleans the ultraviolet lamp tube. It can also quickly detach and assemble the detection camera and the wiping device, and take pictures of whether cracks or other phenomena appear on the surface of the ultraviolet lamp tube during cleaning. This reduces the number of cleaning times and improves cleaning efficiency. At the same time, it can detect surface defects in time during the cleaning process, and plan maintenance or replacement in advance to ensure that the ultraviolet lamp tube is always in good working condition and extend its service life.

[0023] 2. In this utility model, by providing a positioning hole and a limiting rod, the elastic band is prevented from embedding into the installation groove due to its elasticity when replacing or cleaning the cleaning cotton, thereby improving the convenience of replacing the cleaning cotton, increasing replacement efficiency, and shortening cleaning time. Attached Figure Description

[0024] Figure 1 This is a formal schematic diagram of the main structure of an adjustable top ultraviolet lamp wiper proposed in this utility model;

[0025] Figure 2 This is a partial structural separation side view of an adjustable top ultraviolet lamp wiper proposed in this utility model;

[0026] Figure 3 This is a schematic diagram showing the separation of the cleaning cotton and elastic band structure of an adjustable top ultraviolet lamp wiper proposed in this utility model;

[0027] Figure 4 This is a bottom view schematic diagram of the opening and closing ring structure of an adjustable top ultraviolet lamp wiper proposed in this utility model;

[0028] Figure 5 This utility model proposes an adjustable top ultraviolet lamp wiper. Figure 4 Enlarged view of region A in the middle;

[0029] Figure 6 This utility model proposes an adjustable top ultraviolet lamp wiper. Figure 4 Enlarged schematic diagram of region B in the middle.

[0030] Legend:

[0031] 1. Fixed rod; 2. Control handle; 3. Screw; 4. Alcohol cylinder; 5. Fixed seat; 6. Fixed ring; 7. Opening and closing ring; 8. Atomizing nozzle; 9. Adjusting bolt; 10. Fixed plate; 11. Fixed sticker; 12. Positioning sticker; 13. Cleaning cotton; 14. Elastic band; 15. Limiting sticker; 16. Adhesive sticker; 17. Groove; 18. Rotating shaft; 19. Mounting groove; 20. Limiting seat; 21. Insert plate; 22. Magnetic sheet one; 23. Magnetic sheet two; 24. Detection camera; 25. Positioning hole; 26. Limiting rod. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. 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.

[0033] Reference Figures 1-3This utility model provides an embodiment of an adjustable top ultraviolet lamp wiper, including a fixed rod 1, a handle at the bottom of the fixed rod 1 for easy hand grip, a control handle 2 on the surface of the fixed rod 1, the control handle 2 controlling the rotation of the opening and closing ring 7 via a pull rope, and a screw 3 with a hollow inner wall containing a spring. When the control handle 2 is pressed and the pull rope is pulled, the spring is stretched, and the opening and closing ring 7 rotates accordingly to form an unfolded state with the fixed ring 6. The screw 3 is threadedly connected to the inner wall of the fixed rod 1, and an alcohol cylinder 4 is fixedly connected to the outer wall of the screw 3. The alcohol cylinder 4 has a sealing cap at the top for easy alcohol filling. A fixing seat 5 is fixedly connected to the top of the screw 3. A fixing ring 6 is fixedly connected to the inner wall of the fixing seat 5. An opening / closing ring 7 is rotatably connected to the inner wall of the fixing seat 5. An atomizing nozzle 8 is fixedly connected to the inner surface of the opening / closing ring 7. Several sets of atomizing nozzles 8 are connected in series via flexible hoses and finally connected to the alcohol cylinder 4 via a T-connector. The area of ​​the T-connector near the opening / closing ring 7 is retractable to facilitate rotation of the opening / closing ring 7. A solenoid valve is installed in the area where the T-connector connects to the alcohol cylinder 4. The solenoid valve controls… The control switch is mounted on the fixed rod 1 for easy operation. An adjusting bolt 9 is threaded onto the inner wall of the opening / closing ring 7. A fixed plate 10 is fixedly connected to the bottom end of the adjusting bolt 9. A fixing sticker 11 is fixedly connected to the bottom of the fixed plate 10. A positioning sticker 12 is detachably connected to the bottom of the fixing sticker 11. The fixing sticker 11 and the positioning sticker 12 are Velcro, allowing the cleaning cotton 13 to be positioned by their adhesion. The cleaning cotton 13 is fixedly connected to the bottom of the positioning sticker 12. An installation groove 19 is formed on the inner surface of the opening / closing ring 7. A rotating shaft 18 is rotatably connected to the inner wall of the installation groove 19. An elastic band 14 is fixedly connected to the top of the shaft 18. A limiting sticker 15 is fixedly connected to the top of the elastic band 14. A groove 17 is opened at the bottom of the cleaning cotton 13. The groove 17 is fitted onto the outer wall of the elastic band 14. The cleaning cotton 13 covers the elastic band 14 through the groove 17, which can prevent the elastic band 14 from being contaminated by dust from the ultraviolet lamp tube. An adhesive sticker 16 is fixedly connected to the inner wall of the groove 17. The top of the limiting sticker 15 and the bottom of the adhesive sticker 16 are detachably connected. The limiting sticker 15 and the adhesive sticker 16 are set as Velcro to fix the cleaning cotton 13 and the elastic band 14.

[0034] Reference Figures 4-6The surface of the fixed base 5 is provided with auxiliary maintenance components, including a limiting seat 20. The limiting seat 20 is shaped like an inverted T and has a cavity inside, allowing the insert plate 21 to be inserted. The outer wall of the limiting seat 20 is fixedly connected to the outer wall of the fixed base 5. The side of the limiting seat 20 away from the fixed base 5 is open. The limiting seat 20 is located on the outer wall of the fixed base 5 away from the atomizing nozzle 8. A magnetic sheet 22 is fixedly connected to the inner wall of the limiting seat 20. The insert plate 21 is provided inside the limiting seat 20. The inner surface of the limiting seat 20 is adapted to the outer wall of the insert plate 21. A magnetic sheet 23 is fixedly connected to the bottom of the insert plate 21. The bottom of the magnetic sheet 23 is magnetically connected to the top of the magnetic sheet 22. A detection camera 24 is fixedly connected to the outer wall of the insert plate 21. The detection camera 24 is used to take pictures and detect the surface of the ultraviolet lamp tube. The captured images can be connected to an external display screen or mobile phone via Bluetooth. It can detect cracks on the surface of the ultraviolet lamp tube when it is wiped.

[0035] Reference Figure 4 The elastic band 14 has a positioning hole 25 through it. The outer wall of the opening and closing ring 7 is fixedly connected to a limiting rod 26. The surface of the positioning hole 25 is adapted to the outer wall of the limiting rod 26. The limiting rod 26 can limit the elastic band 14 by passing through the positioning hole 25, so that most of its area is outside the mounting groove 19, which makes it convenient to install and replace the new cleaning cotton 13.

[0036] Working principle: The operator pre-fills the alcohol cylinder 4 with alcohol, holds the handle of the fixing rod 1, and uses the control handle 2 to control the opening and closing of the opening and closing ring 7. When the opening and closing ring 7 and the fixing ring 6 are fitted on both sides of the ultraviolet lamp tube, the pressure of the ultraviolet lamp tube causes the cleaning cotton 13 to be stretched, which in turn stretches the elastic band 14. The cleaning cotton 13 remains in close contact with the ultraviolet lamp tube, wiping the ultraviolet lamp tube. Then, the solenoid valve is controlled to allow alcohol to be sprayed from multiple sets of atomizing nozzles 8. The atomizing nozzles 8 spray the alcohol onto the ultraviolet lamp tube. After disinfecting the surface of the external lamp tube by spraying alcohol, the operator manually controls the adjusting bolt 9 to apply it at 180 degrees. The cleaning cotton 13, under the force, drives the rotating shaft 18 to rotate inside the mounting groove 19 via the elastic band 14. The adjusting bolt 9 controls the fixing plate 10 to flip the cleaning cotton 13. After flipping, the insert plate 21 is inserted into the cavity of the limiting seat 20 until the magnetic sheet 22 and the magnetic sheet 23 are magnetically attracted to each other, thus fixing the detection camera 24. After flipping, the opening and closing ring 7 and the fixing ring 6 are wrapped together. A secondary cleaning is performed by wiping the surface of the UV lamp tube. During the secondary cleaning, the surface of the UV lamp tube is photographed using a detection camera 24. The captured images can be viewed in real time via an external display screen or mobile phone, allowing the operator to easily identify whether cracks have appeared on the surface of the UV lamp tube and facilitate timely replacement. When the cleaning cotton 13 needs to be replaced or cleaned, force is applied to the cleaning cotton 13 to separate the fixing sticker 12 from the positioning sticker 11 and the limiting sticker 15 from the adhesive sticker 16. After cleaning or replacement, the cleaning cotton 13 is placed over the elastic band 14 through the groove 17. Through the adhesion of the limiting sticker 15 and the adhesive sticker 16, and the adhesion of the fixing sticker 12 and the positioning sticker 11, the cleaning cotton 13 is fixed to the inner surface of the opening ring 7 and the fixing ring 6, respectively. At the same time, nano double-sided adhesive can be added inside the groove 17 to improve the firmness between the elastic band 14 and the cleaning cotton 13, thereby avoiding insufficient cleaning due to only using one side for cleaning the UV lamp tube, improving the utilization rate of the cleaning cotton 13 and improving the cleaning effect.

[0037] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. 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. An adjustable top ultraviolet lamp wiper, comprising a fixing rod (1), a control handle (2) provided on the surface of the fixing rod (1), a screw (3) threadedly connected to the inner wall of the fixing rod (1), an alcohol cylinder (4) fixedly connected to the outer wall of the screw (3), a fixing seat (5) fixedly connected to the top of the screw (3), a fixing ring (6) fixedly connected to the inner wall of the fixing seat (5), an opening and closing ring (7) rotatably connected to the inner wall of the fixing seat (5), and an atomizing nozzle (8) fixedly connected to the inner surface of the opening and closing ring (7), characterized in that: The inner wall of the opening and closing ring (7) is threaded with an adjusting bolt (9), the bottom end of the adjusting bolt (9) is fixedly connected with a fixing plate (10), the bottom of the fixing plate (10) is fixedly connected with a fixing sticker (11), the bottom of the fixing sticker (11) is detachably connected with a positioning sticker (12), the bottom of the positioning sticker (12) is fixedly connected with a cleaning cotton (13), the inner surface of the opening and closing ring (7) is provided with an installation groove (19), the inner wall of the installation groove (19) is rotatably connected with a rotating shaft (18), the top of the rotating shaft (18) is fixedly connected with an elastic band (14), the top of the elastic band (14) is fixedly connected with a limit sticker (15), the bottom of the cleaning cotton (13) is provided with a groove (17), the inner wall of the groove (17) is fixedly connected with an adhesive sticker (16), and the surface of the fixing seat (5) is provided with auxiliary maintenance components.

2. The adjustable top ultraviolet lamp wiper according to claim 1, characterized in that: The slot (17) is fitted onto the outer wall of the elastic band (14), and the top of the limiting sticker (15) is detachably connected to the bottom of the adhesive sticker (16).

3. The adjustable top ultraviolet lamp wiper according to claim 1, characterized in that: The auxiliary maintenance component includes a limiting seat (20), a magnetic sheet (22) is fixedly connected to the inner wall of the limiting seat (20), an insert plate (21) is provided inside the limiting seat (20), a magnetic sheet (23) is fixedly connected to the bottom of the insert plate (21), and a detection camera (24) is fixedly connected to the outer wall of the insert plate (21).

4. The adjustable top ultraviolet lamp wiper according to claim 3, characterized in that: The outer wall of the limiting seat (20) is fixedly connected to the outer wall of the fixing seat (5), and the side of the limiting seat (20) away from the fixing seat (5) is open.

5. The adjustable top ultraviolet lamp wiper according to claim 3, characterized in that: The inner surface of the limiting seat (20) is adapted to the outer wall of the insert plate (21), and the limiting seat (20) is located on the outer wall of the fixed seat (5) away from the atomizing nozzle (8).

6. The adjustable top ultraviolet lamp wiper according to claim 3, characterized in that: The bottom of the second magnetic sheet (23) is magnetically connected to the top of the first magnetic sheet (22).

7. The adjustable top ultraviolet lamp wiper according to claim 1, characterized in that: The elastic band (14) has a positioning hole (25) through it, and the outer wall of the opening and closing ring (7) is fixedly connected to a limit rod (26).

8. The adjustable top ultraviolet lamp wiper according to claim 7, characterized in that: The surface of the positioning hole (25) is adapted to the outer wall of the limiting rod (26).

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