Dustproof storage bag for oxygen tank
By designing a dustproof storage bag for oxygen cylinders, the problems of dustproof aesthetics and stability of oxygen cylinders were solved, enabling quick replacement of oxygen pressure gauges and ensuring timely rescue.
Patent Information
- Application Number
- CN202423260906.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-27
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-27
AI Technical Summary
Existing oxygen cylinders have unsightly dustproof measures, lack storage function, are prone to falling, have poor sealing, and require time to find a wrench when replacing the oxygen pressure gauge, thus delaying rescue opportunities.
Design a dustproof storage bag for oxygen cylinders, including a protective cover, fixing sleeve, rope loop, and pig nose buckle to achieve stable sealing, integrate storage function, facilitate quick access to wrenches, and mark the inspection date.
It improves the dustproof effect and operational stability of oxygen cylinders, ensures airtightness, shortens the time for replacing oxygen pressure gauges, and avoids delaying rescue opportunities.
Smart Images
Figure CN223550248U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of medical equipment technology, specifically relating to a dustproof storage bag for oxygen cylinders. Background Technology
[0002] Oxygen cylinders are containers for storing oxygen. Some specialized hospitals and small hospitals, lacking central oxygen supply, still use oxygen cylinders for storage and supply. Oxygen cylinders and pressure gauges require dust protection, and are typically covered with readily available materials like plastic bags, freezer bags, or garbage bags. This is unsightly and lacks storage function. Plastic bags, freezer bags, or garbage bags are inconvenient for sealing and are prone to falling off, affecting the dust protection of the oxygen cylinders and pressure gauges. Furthermore, it's difficult to standardize inspection dates and expiration dates. Oxygen cylinders require a wrench and oxygen tubing, and the wrench is usually an adjustable one. Especially during rescues or when oxygen is urgently needed, temporarily installing or replacing the pressure gauge requires time-consuming wrench searches, delaying rescue efforts. Therefore, a new type of dustproof storage bag for oxygen cylinders is designed to overcome these technical shortcomings. Utility Model Content
[0003] (1) Technical problems to be solved
[0004] To address the shortcomings of existing technologies, the purpose of this utility model is to provide a dustproof storage bag for oxygen cylinders. This dustproof storage bag aims to solve the problems of existing technologies, such as affecting aesthetics, lacking storage function, being inconvenient to seal and fix, being prone to falling off, affecting the dustproof effect of oxygen cylinders and oxygen pressure gauges, and being unable to standardize the inspection date and validity period. It also addresses the technical problems of wasting time and delaying rescue opportunities when temporarily installing or replacing oxygen pressure gauges and searching for a wrench.
[0005] (2) Technical solution
[0006] To address the aforementioned technical problems, this utility model provides a dustproof storage bag for oxygen cylinders. The dustproof storage bag includes an oxygen cylinder body, a protective cover on top of the oxygen cylinder body, a fixing sleeve on the bottom of the protective cover, a rope loop at the bottom end of the fixing sleeve, a drawstring inside the rope loop, and a pig-nose buckle on the outer surface of the drawstring. An instrument pocket and a double accessory pocket are installed on the outer surface of the protective cover. A protective ring is installed on the top surface of the protective cover, with a maintenance card inside the protective ring. A cover plate is installed inside the protective ring. Two rotating pressure rods are rotatably mounted on the top surface of the protective cover. Two cover plates are installed on the outer surface of the protective cover, with female buckles embedded in the outer surface of the cover plates. Female buckles are embedded in the outer surfaces of both the instrument pocket and the double accessory pocket. A positioning ring made of silicone is installed on the inner wall of the protective cover.
[0007] When using the dustproof storage bag of this technical solution, hold the protective cap and fasten it onto the oxygen cylinder body. Pull the fixing sleeve down onto the oxygen cylinder body, so that the positioning ring is fixed at the top of the oxygen cylinder body, preventing the protective cap from sliding or tilting during use. The integrated design of the protective cap and fixing sleeve ensures the aesthetics of the protective cap during installation and use. The protective cap and fixing sleeve cover the oxygen cylinder body, oxygen cylinder, and oxygen pressure gauge for dust protection. Next, grasp the pig-nose buckle, press and pull the drawstring to tighten the rope loop, making the rope loop tightly against the surface of the oxygen cylinder body. Release the pig-nose buckle to fix it, and install and fix the bottom end of the fixing sleeve onto the oxygen cylinder body, ensuring the stability and sealing of the dustproof storage bag during use, preventing the dustproof storage bag from falling off, and thus ensuring... This dustproof storage bag effectively prevents dust accumulation by using dual accessory pockets and instrument pockets to store oxygen cylinder wrenches, oxygen tubing, and other instruments or accessories. This allows for quick access to the wrench when temporarily installing or replacing the oxygen pressure gauge, ensuring faster installation or replacement and maximizing the chance of intervention in emergencies. The bag also allows for easy removal of the cover by grasping the rotating lever, revealing the maintenance card with the oxygen cylinder's inspection date clearly marked. The maintenance card is then placed in the protective ring, and the cover is placed in the ring to press down on the card. Finally, the rotating lever is pressed onto the cover to secure it, protecting the maintenance card from loss or contamination and allowing for easy and direct viewing of the oxygen cylinder's inspection date and expiration date.
[0008] Preferably, a warning sticker is affixed to the outer surface of the protective cover, and the warning sticker is bright yellow. The bright yellow warning sticker makes the warning sticker more eye-catching and effectively reminds others of the precautions.
[0009] Furthermore, a handle is installed on the top surface of the protective cover. The handle makes it convenient for users to pick up and operate the protective cover.
[0010] Furthermore, a spring clip is installed on the outer surface of the protective cover, with the bottom end of the spring clip fixedly connected to the outer surface of the rope loop. Through the spring clip, the bottom end of the spring clip supports outwards, opening up the rope loop and the bottom end of the fixing sleeve, increasing the opening area of the fixing sleeve and facilitating its lowering and installation.
[0011] Furthermore, the inside of the rope loop is equipped with an anti-slip ring, and the outer surface of the anti-slip ring is textured with anti-slip material. The anti-slip ring increases the friction of the rope loop, preventing it from slipping when tightened and secured.
[0012] (3) Beneficial effects
[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0014] This utility model involves holding the protective cap and attaching it to the oxygen cylinder body, then pulling the fixing sleeve down onto the oxygen cylinder body to secure the positioning ring at the top of the oxygen cylinder body, preventing the protective cap from sliding or tilting during use. The integrated design of the protective cap and fixing sleeve ensures an aesthetically pleasing installation. The protective cap and fixing sleeve cover the oxygen cylinder body, oxygen cylinder, and oxygen pressure gauge for dust protection. Next, by grasping the pig-nose buckle and pressing and pulling the drawstring, the loop is tightened, making the loop flush against the surface of the oxygen cylinder body. The pig-nose buckle is then released to secure the bottom end of the fixing sleeve to the oxygen cylinder body, ensuring the stability and sealing of the dustproof storage bag during use, preventing it from falling off, and thus ensuring the dustproof storage bag's effectiveness. The dustproof design of the bag, with its dual accessory pockets and instrument pockets, allows for the storage of oxygen cylinder wrenches, oxygen tubing, and other instruments or accessories. This enables quick access to the wrench when temporarily installing or replacing the oxygen pressure gauge, facilitating faster installation or replacement and ensuring timely intervention in emergencies. The maintenance card is removed by rotating the lever, allowing the cover to be taken out. The inspection date and expiration date of the oxygen cylinder are clearly marked. The maintenance card is then placed in the protective ring, and the cover is placed in the protective ring to press down on the maintenance card. Finally, rotating the lever secures the cover, preventing loss or contamination of the maintenance card and facilitating easy and direct viewing of the oxygen cylinder's inspection date and expiration date. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the dustproof storage bag of this utility model;
[0016] Figure 2 This is a three-dimensional structural diagram of the dustproof storage bag and oxygen cylinder body of this utility model;
[0017] Figure 3 This utility model is a dustproof storage bag. Figure 1 Enlarged structural diagram at point A in the middle;
[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the double-part pocket of the dustproof storage bag of this utility model;
[0019] Figure 5 This is a schematic diagram of the cross-sectional structure of the protective cover of the dustproof storage bag of this utility model;
[0020] Figure 6 This utility model is a dustproof storage bag. Figure 5 Enlarged structural diagram at point B.
[0021] The markings in the attached diagram are as follows: 1. Protective cover; 2. Cover plate; 3. Double accessory pocket; 4. Female buckle; 5. Fixing sleeve; 6. Rope loop; 7. Spring clip; 8. Oxygen cylinder body; 9. Pig snout buckle; 10. Drawstring; 11. Instrument pocket; 12. Handle; 13. Inspection and maintenance card; 14. Protective ring; 15. Cover plate; 16. Precaution warning sticker; 17. Female buckle; 18. Positioning ring; 19. Anti-slip ring; 20. Rotating pressure rod. Detailed Implementation
[0022] This specific embodiment is a dustproof storage bag for oxygen cylinders, and its structural schematic diagram is shown below. Figures 1-6 As shown, the dustproof storage bag includes an oxygen cylinder body 8, a protective cover 1 on the top of the oxygen cylinder body 8, a fixing sleeve 5 on the bottom of the protective cover 1, a rope loop 6 on the bottom end of the fixing sleeve 5, a drawstring 10 inside the rope loop 6, and a pig snout buckle 9 on the outer surface of the drawstring 10. An instrument pocket 11 and a double accessory pocket 3 are installed on the outer surface of the protective cover 1. A protective ring 14 is installed on the top surface of the protective cover 1, and a maintenance card 13 is installed inside the protective ring 14. A cover plate 15 is installed inside the protective ring 14. Two rotating pressure rods 20 are rotatably installed on the top surface of the protective cover 1. Two cover plates 2 are installed on the outer surface of the protective cover 1, and a female buckle 4 is embedded on the outer surface of the cover plate 2. A male buckle 17 is embedded on the outer surface of both the instrument pocket 11 and the double accessory pocket 3. A positioning ring 18 is installed on the inner wall of the protective cover 1, and the positioning ring 18 is made of silicone.
[0023] The protective cover 1 has a warning sticker 16 affixed to its outer surface, and the warning sticker 16 is bright yellow. The bright yellow warning sticker 16 makes it more conspicuous and effectively reminds others of precautions. A handle 12 is installed on the top surface of the protective cover 1. The handle 12 facilitates the user's handling of the protective cover 1. A spring clip 7 is installed on the outer surface of the protective cover 1, and the bottom end of the spring clip 7 is fixedly connected to the outer surface of the rope loop 6. The spring clip 7 supports the rope loop 6 and the bottom end of the fixing sleeve 5 outwards, increasing the opening area of the fixing sleeve 5 and facilitating its lowering and installation.
[0024] In addition, an anti-slip ring 19 is installed inside the rope loop 6, and the outer surface of the anti-slip ring 19 is provided with anti-slip texture. The anti-slip ring 19 increases the friction of the rope loop 6 and prevents the rope loop 6 from slipping when tightened and fixed.
[0025] Working Principle: When using the dustproof storage bag of this technical solution, hold the protective cover 1 and fasten it onto the oxygen cylinder body 8. Pull the fixing sleeve 5 down onto the oxygen cylinder body 8, so that the positioning ring 18 is fixed at the top of the oxygen cylinder body 8, preventing the protective cover 1 from sliding or tilting during use. The integrated design of the protective cover 1 and the fixing sleeve 5 ensures the aesthetics of the protective cover 1 during installation and use. The protective cover 1 and the fixing sleeve 5 cover the oxygen cylinder body 8, oxygen cylinder, and oxygen pressure gauge for dust protection. Next, grasp the pig-nose buckle 9 and press and pull the drawstring 10 to tighten the rope loop 6, making the rope loop 6 fit tightly against the surface of the oxygen cylinder body 8. Release the pig-nose buckle 9 to fix it, and fix the bottom end of the fixing sleeve 5 to the oxygen cylinder body 8, ensuring the stability and sealing of the dustproof storage bag during use, preventing the dustproof storage bag from falling off, and thus ensuring... The dustproof storage bag effectively prevents dust accumulation by using two accessory pockets (3) and an instrument pocket (11) to store instruments and accessories such as oxygen cylinder wrenches and oxygen tubing. This allows for quick access to the wrench when temporarily installing or replacing the oxygen pressure gauge, ensuring timely intervention in emergencies. By grasping the rotating lever (20), the cover plate (15) can be removed to retrieve the maintenance card (13), clearly marking the inspection date and expiration date of the oxygen cylinder body (8). The maintenance card (13) is then placed in the protective ring (14), and the cover plate (15) is placed in the protective ring (14) to press down on the maintenance card (13). Finally, the rotating lever (20) is rotated to press down on the cover plate (15) to secure it. This protects the maintenance card (13) from loss or contamination and allows for easy observation and direct viewing of the inspection date and expiration date of the oxygen cylinder body (8).
[0026] All technical features in this embodiment can be freely combined according to actual needs.
[0027] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.
Claims
1. A dustproof storage bag for oxygen cylinders, the dustproof storage bag comprising an oxygen cylinder body (8), characterized in that: A protective cover (1) is provided on the top of the oxygen tank body (8), and a fixing sleeve (5) is installed on the bottom surface of the protective cover (1). A rope loop (6) is installed at the bottom end of the fixing sleeve (5). A drawstring (10) is provided inside the rope loop (6), and a pig snout buckle (9) is installed on the outer surface of the drawstring (10). An instrument pocket (11) and a double accessory pocket (3) are installed on the outer surface of the protective cover (1). A protective ring (14) is installed on the top surface of the protective cover (1), and a maintenance card (13) is provided inside the protective ring (14). A cover plate (15) is provided inside the protective ring (14). Two rotating pressure rods (20) are rotatably installed on the top surface of the protective cover (1).
2. The oxygen cylinder dustproof storage bag according to claim 1, characterized in that: The outer surface of the protective cover (1) is covered with a warning sticker (16), and the warning sticker (16) is bright yellow.
3. The oxygen cylinder dustproof storage bag according to claim 2, characterized in that: A handle (12) is installed on the top surface of the protective cover (1).
4. The oxygen cylinder dustproof storage bag according to claim 3, characterized in that: Two cover plates (2) are installed on the outer surface of the protective cover (1), and a female buckle (4) is inlaid on the outer surface of the cover plate (2). A female buckle (17) is inlaid on the outer surface of the instrument pocket (11) and the double accessory pocket (3).
5. The oxygen cylinder dustproof storage bag according to claim 4, characterized in that: The outer surface of the protective cover (1) is fitted with a spring piece (7), and the bottom end of the spring piece (7) is fixedly connected to the outer surface of the rope loop (6).
6. The oxygen cylinder dustproof storage bag according to claim 5, characterized in that: The rope loop (6) is equipped with an anti-slip ring (19) inside, and the outer surface of the anti-slip ring (19) is provided with anti-slip texture.
7. The oxygen cylinder dustproof storage bag according to claim 5, characterized in that: The inner wall of the protective cover (1) is fitted with a positioning ring (18), and the positioning ring (18) is made of silicone.