Disinfecting efficient handheld spraying device for preventive medicine

Abstract

The utility model discloses a disinfecting efficient handheld spraying device for preventive medicine, which is characterized in that a connector is mounted at the top of a liquid storage pot, a liquid spraying channel is fixedly connected to the top end of the connector, a pressing plate is mounted in the middle of the bottom end of the liquid spraying channel, and a spray head is fixedly mounted at one end of the liquid spraying channel; a fixing block is fixedly installed at the end, away from the pressing plate, of the bottom of the liquid spraying channel, and a threaded hole is formed in the middle of the fixing block. According to the device, the spray head is arranged on the pressing plate, so that dripping when the spray head sprays disinfectant mist outwards is collected, the disinfectant is prevented from dripping around to cause pollution to the environment, the spray head is effectively isolated from the hand, pressed on the pressing plate, of a user, and the situation that the disinfectant mist is scattered on the surface of the hand when the user sprays the disinfectant is prevented; and a certain protection effect is achieved on the hand.

Description

Technical Field

[0001] This utility model relates to the field of disinfection equipment technology, specifically to a high-efficiency handheld disinfection spray device for preventive medicine. Background Technology

[0002] Preventive medicine is a branch of medical science. It studies the prevention and elimination of diseases, emphasizes hygiene, strengthens physical fitness, and improves and creates a healthy production environment and living conditions. Its focus is on healthy and asymptomatic patients, and its strategies and measures have a more active preventive effect. Disinfectant sprays use physical or chemical methods to kill pathogens that remain on different transmission media, cut off transmission routes, prevent and control the occurrence of infection, prevent pathogens from spreading to the population and causing infectious diseases, and prevent patients from being infected by other pathogens, causing complications and cross-infection. It also protects medical staff from infection. Necessary indoor disinfection measures and aseptic operation in the workplace are also necessary to achieve the effect of controlling infection. Handheld sprayers are a type of spraying equipment that uses air suction to turn medicine or other liquids into a mist and spray it evenly onto other objects. They are composed of compressed air devices and nozzles.

[0003] However, after prolonged use, the internal components of current spray devices wear out, leading to poor sealing and other issues. As a result, some of the disinfectant liquid drips downwards after being sprayed, causing a messy environment and easily sliding down the device surface onto the user's hand, causing injury. Therefore, this utility model provides a high-efficiency handheld disinfection spray device for preventive medicine to meet people's needs. Utility Model Content

[0004] This utility model provides a high-efficiency handheld disinfection spray device for preventive medicine, which can effectively solve the problems mentioned in the background art, such as the wear and tear of internal parts of the spray device after long-term use, which leads to poor sealing, resulting in some of the disinfectant liquid dripping downwards after being sprayed out, causing the surrounding environment to be dirty and messy, and easily sliding down the surface of the device onto the user's hand and causing injury.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency handheld disinfection spray device for preventive medicine, comprising a liquid reservoir, a connector installed on the top of the liquid reservoir, a spray channel fixedly connected to the top of the connector, a pressing plate installed in the middle of the bottom end of the spray channel, a nozzle fixedly installed at one end of the spray channel, a fixing block fixedly installed at the bottom end of the spray channel away from the pressing plate, a threaded hole opened in the middle of the fixing block, a threaded post embedded in the middle of the fixing block, and a collection box fixedly connected to one end of the threaded post;

[0006] The bottom surface of the liquid storage container is covered with a storage bag. Both ends of the top of the storage bag are fixedly connected with soft cloth strips. One end of one soft cloth strip is fixedly connected with a left elastic strap, and one end of the other soft cloth strip is fixedly connected with a right elastic strap. One end of the left elastic strap is fixedly connected with a male buckle, and one end of the right elastic strap is fixedly connected with a female buckle.

[0007] Preferably, the threaded post is embedded inside the threaded hole, and the collection box and the fixing block are fixedly connected by the engagement of the threaded post and the threaded hole.

[0008] Preferably, the collection box is located below the nozzle, and the length and width of the collection box are both greater than the diameter of the nozzle.

[0009] Preferably, the liquid reservoir is movably embedded inside the storage bag, and the left and right elastic straps are connected by male and female buckles.

[0010] Preferably, a liquid injection tube is fixedly connected to one end of the top of the liquid storage vessel, a sealing plug is embedded in the middle of the liquid injection tube, a sealing cap is fixedly connected to the end of the sealing plug, and a protrusion is fixedly connected to one end of the sealing cap.

[0011] Preferably, the outer wall of the sealing plug is in contact with the inner wall of the injection tube, and the sealing cap is tightly attached to the end of the injection tube.

[0012] Compared with the prior art, the advantages of this utility model are: the structure of this utility model is scientific and reasonable, and it is safe and convenient to use.

[0013] 1. It is equipped with a fixing block, threaded hole, threaded post and collection box. The fixing block and threaded post work together to fix the collection box in place, so that the position of the collection box corresponds to the position of the nozzle. This collects the drips of disinfectant sprayed from the nozzle, preventing the disinfectant from dripping everywhere and causing environmental pollution. It also effectively isolates the nozzle from the user's hand pressed on the press plate, preventing the disinfectant spray from scattering on the user's hand surface, thus providing a certain degree of protection for the hand.

[0014] 2. It features a storage bag, soft cloth strip, left elastic strap, right elastic strap, male and female buckles. The storage bag serves to hold and store the liquid reservoir, while the male and female buckles connect the left and right elastic straps, allowing for easy strapping and carrying. When not spraying, it eliminates the need to constantly hold the container, reducing hand strain. The soft cloth strip is flexible and deformable, allowing for easy adjustment of the left and right elastic straps, enabling it to be carried on the shoulder for added convenience.

[0015] 3. It is equipped with an injection tube, a sealing plug, a sealing cap, and a protrusion. The injection tube allows for direct replenishment of disinfectant liquid into the reservoir without disassembling the nozzle or other components, making it more convenient to use. The sealing plug and sealing cap seal the end of the injection tube, preventing liquid from splashing out when the reservoir is shaken. The protrusion makes it easy for staff to remove the sealing plug and sealing cap. Attached Figure Description

[0016] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0017] In the attached diagram:

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the installation structure of the sealing round cover of this utility model;

[0020] Figure 3 This is a schematic diagram of the installation structure of the sealing plug of this utility model;

[0021] Figure 4 This is a schematic diagram of the installation structure of the collection box of this utility model;

[0022] The following are labeled in the diagram: 1. Liquid reservoir; 2. Connector; 3. Spray channel; 4. Press plate; 5. Nozzle; 6. Fixing block; 7. Threaded hole; 8. Threaded post; 9. Collection box; 10. Storage bag; 11. Soft cloth strip; 12. Left elastic strap; 13. Right elastic strap; 14. Male buckle; 15. Female buckle; 16. Injection tube; 17. Sealing plug; 18. Sealing round cap; 19. Protrusion. Detailed Implementation

[0023] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0024] Example: Figure 1-4As shown, this utility model provides a technical solution: a high-efficiency handheld disinfection spray device for preventive medicine, including a reservoir 1, a connector 2 installed on the top of the reservoir 1, a spray channel 3 fixedly connected to the top of the connector 2, a pressing plate 4 installed in the middle of the bottom of the spray channel 3, a nozzle 5 fixedly installed at one end of the spray channel 3, and a fixing block 6 fixedly installed at the bottom of the spray channel 3 away from the pressing plate 4. A threaded hole 7 is formed in the middle of the fixing block 6, and a threaded post 8 is embedded in the middle of the fixing block 6. A collection box 9 is fixedly connected to one end of the threaded post 8, and the threaded post 8 is embedded inside the threaded hole 7. There is communication between the collection box 9 and the fixing block 6. The threaded post 8 and threaded hole 7 are engaged and fixedly connected. The collection box 9 is located below the nozzle 5. The length and width of the collection box 9 are larger than the diameter of the nozzle 5. Through the cooperation of the fixing block 6 and the threaded post 8, the collection box 9 is fixedly installed, so that the position of the collection box 9 corresponds to the position of the nozzle 5. This allows the collection of the disinfectant spray that drips outward when the nozzle 5 sprays disinfectant, preventing the disinfectant from dripping everywhere and causing environmental pollution. It also effectively isolates the nozzle 5 from the user's hand pressed on the pressing plate 4, preventing the disinfectant spray from scattering onto the user's hand surface when spraying disinfectant, thus providing a certain degree of protection for the hand.

[0025] The bottom surface of the liquid reservoir 1 is covered with a storage bag 10. Soft cloth strips 11 are fixedly connected to both ends of the top of the storage bag 10. One end of one soft cloth strip 11 is fixedly connected to a left elastic strap 12, and one end of the other soft cloth strip 11 is fixedly connected to a right elastic strap 13. One end of the left elastic strap 12 is fixedly connected to a male buckle 14, and one end of the right elastic strap 13 is fixedly connected to a female buckle 15. The liquid reservoir 1 is movably embedded inside the storage bag 10. The left elastic strap 12 and the right elastic strap 13 are connected by the male buckle 14 and the female buckle 15. The buckle 15 is connected and the storage bag 10 is used to store the liquid reservoir 1. The left elastic strap 12 and the right elastic strap 13 can be connected by the male buckle 14 and the female buckle 15, so that the whole thing can be tied to the body, making it more convenient to carry. When not spraying, there is no need to hold it all the time, reducing the burden on the user's hands. The soft cloth strip 11 is soft and deformable, so the position of the left elastic strap 12 and the right elastic strap 13 can be adjusted, so that it can be carried on the shoulder, making it more convenient to use.

[0026] A liquid injection tube 16 is fixedly connected to one end of the top of the liquid reservoir 1. A sealing plug 17 is embedded in the middle of the liquid injection tube 16. A sealing cap 18 is fixedly connected to the end of the sealing plug 17. A protrusion 19 is fixedly connected to one end of the sealing cap 18. The outer wall of the sealing plug 17 fits against the inner wall of the liquid injection tube 16. The sealing cap 18 is tightly attached to the end of the liquid injection tube 16. By using the liquid injection tube 16, disinfectant liquid can be directly added to the inside of the liquid reservoir 1 without disassembling the nozzle 5 and other mechanisms, making it more convenient to use. The sealing plug 17 and the sealing cap 18 seal and block the end of the liquid injection tube 16, preventing liquid from splashing out when the liquid reservoir 1 is shaken. The protrusion 19 makes it easy for staff to remove the sealing plug 17 and the sealing cap 18.

[0027] The working principle and usage process of this utility model are as follows: First, the staff needs to use the protrusion 19 to pull the sealing round cover 18 outward to remove the sealing plug 17 from the inside of the injection tube 16. At this time, the staff can inject the prepared disinfectant liquid into the inside of the reservoir 1 from the injection tube 16. After filling, the sealing plug 17 is reinserted into the inside of the injection tube 16. The sealing round cover 18 is tightly covered, which plays a role in sealing and blocking the injection tube 16. If the staff needs to move to other locations for disinfection work, the reservoir 1 is placed inside the storage bag 10. The left elastic strap 12 and the right elastic strap 13 are wrapped around the waist, and the male buckle 14 and the female buckle 15 are snapped together to hang the storage bag 10 and the reservoir 1 on the waist. The soft cloth strip 11 is soft and deformable, so the connected left elastic strap 12 and right elastic strap 13 can also be carried on the shoulder. When hanging or carrying, the reservoir 1 should be kept facing upward.

[0028] Upon reaching the disinfection location, the staff member holds the reservoir 1 and places their hand on the press plate 4. By pressing, the disinfectant liquid inside the reservoir 1 is drawn out and atomized, then sprayed outwards through the spray channel 3 and nozzle 5. Due to prolonged use, the internal components of the equipment will experience some wear, causing some disinfectant liquid to not be sprayed forward completely. Some disinfectant liquid will drip down from the bottom of the nozzle 5. The collection box 9, located below the nozzle 5, collects the dripping disinfectant liquid, preventing it from dripping everywhere or sliding down the spray channel 3 onto the user's hand. As the disinfectant liquid is sprayed forward, some will scatter backward under the airflow. The collection box 9 also provides some protection, preventing it from directly dispersing onto the staff member's hand. After disinfection, the collection box 9 is rotated by rotating the threaded column 8 and the fixing block 6, causing the collected disinfectant liquid inside to be poured out.

[0029] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A high efficiency hand-held disinfecting spray device for preventive medicine, comprising a liquid storage bottle (1), characterized in that: The top of the liquid storage pot (1) is provided with a connecting head (2), the top end of the connecting head (2) is fixedly connected with a liquid spraying channel (3), the middle of the bottom end of the liquid spraying channel (3) is provided with a pressing plate (4), one end of the liquid spraying channel (3) is fixedly provided with a spray head (5), the bottom of the liquid spraying channel (3) is fixedly provided with a fixed block (6) away from the pressing plate (4), the middle of the fixed block (6) is provided with a threaded hole (7), the middle of the fixed block (6) is embeddedly provided with a threaded column (8), one end of the threaded column (8) is fixedly connected with a collecting box (9); The surface of the bottom of the liquid storage pot (1) is wrapped with a storage bag (10), the top of the storage bag (10) is fixedly connected with soft cloth strips (11) at both ends, one end of one of the soft cloth strips (11) is fixedly connected with a left elastic band (12), one end of the other soft cloth strip (11) is fixedly connected with a right elastic band (13), one end of the left elastic band (12) is fixedly connected with a buckle male buckle (14), one end of the right elastic band (13) is fixedly connected with a buckle female buckle (15).

2. The high-efficiency hand-held disinfection spraying device for preventive medicine according to claim 1, characterized in that, The threaded column (8) is embedded in the inside of the threaded hole (7), and the collecting box (9) and the fixed block (6) are fixedly connected through the threaded column (8) and the threaded hole (7).

3. The high-efficiency hand-held disinfection spraying device for preventive medicine of claim 1, wherein, The collecting box (9) is located below the spray head (5), and the length and width of the collecting box (9) are greater than the diameter of the spray head (5).

4. The high-efficiency hand-held disinfection spraying device for preventive medicine of claim 1, wherein, The liquid storage pot (1) is movably embedded in the inside of the storage bag (10), and the left elastic band (12) and the right elastic band (13) are connected through the buckle male buckle (14) and the buckle female buckle (15).

5. The high-efficiency hand-held disinfection spraying device for preventive medicine of claim 1, wherein, One end of the top of the liquid storage pot (1) is fixedly connected with a liquid injection pipe (16), the middle of the liquid injection pipe (16) is embeddedly provided with a sealing plug (17), the end of the sealing plug (17) is fixedly connected with a sealing round cover (18), one end of the sealing round cover (18) is fixedly connected with a protruding block (19).

6. The high-efficiency hand-held disinfection spraying device for preventive medicine according to claim 5, characterized in that, The surface wall of the sealing plug (17) is in close contact with the inner wall of the liquid injection pipe (16), and the sealing round cover (18) is tightly attached to the end of the liquid injection pipe (16).

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