Portable natural evaporation microdroplet humidifying device

Abstract

The utility model discloses a portable natural evaporation microdrop humidifying device, including water bag, infusion catheter subassembly, clamping microdrop subassembly and hygroscopic carrier, infusion catheter subassembly is used for carrying out the delivery to the liquid in water bag, infusion catheter subassembly includes the catheter, and the catheter is installed with drip, micro - flow regulator and stop flow clamp in proper order, the catheter end is connected with the three way, and the three way is linked through the connecting pipe with two clamping microdrop subassembly intercommunication, clamping microdrop subassembly is used for clamping hygroscopic carrier and will be water with microdrop form drop to add to hygroscopic carrier, and the natural natural evaporation increases air humidity. The utility model discloses through the foldable flexible design of water bag and the light weight structure of infusion catheter subassembly, clamping microdrop subassembly, combines the quick connection function of detachable plug connector, makes the device whole convenient storage carries, can be used in the flexible use of family, dormitory, hotel, camping tent etc. multiple scenes, has solved the problem of traditional humidifier relying on power, not easy to carry.

Description

Technical Field

[0001] This utility model mainly relates to the field of humidification device technology, specifically a portable natural evaporation microdroplet humidification device. Background Technology

[0002] Air humidity is a key environmental factor affecting human comfort and health. When the ambient humidity is below 40%, it can easily lead to problems such as dry skin and respiratory discomfort. Currently, there are three main types of humidifiers on the market. The first type uses ultrasonic high-frequency atomization to disperse water into a mist, which humidifies the air. However, this method requires high water quality and can easily breed bacteria, potentially causing pneumonia. The second type uses thermal evaporation, which uses an electric heater to heat water for evaporation. This method is energy-intensive and carries the risk of burns. The third type uses cold evaporation, which uses a fan to accelerate the evaporation of cold water. This method is energy-intensive and expensive.

[0003] All three types of equipment are limited by power constraints and cannot be used in environments without power or in places without sockets (such as camping tents and temporary rest rooms). They can only be placed in relatively fixed places, making them difficult to carry. Furthermore, as electrical appliances, their production requires complex components such as circuits and motors, resulting in high manufacturing costs and high prices, making it difficult to popularize them in low-cost demand scenarios (such as short-term rental hotels and student dormitories).

[0004] Therefore, a portable natural evaporation microdroplet humidification device is proposed, which uses water to increase air humidity through natural evaporation. It is power-free, low-cost, portable, has no water quality requirements, and poses no safety risks. It can be used in various environments such as homes and hotels. Utility Model Content

[0005] This utility model provides a solution that is significantly different from existing technologies, addressing the problem that existing solutions are too simplistic. It mainly provides a portable natural evaporation microdroplet humidification device to solve the technical problems mentioned in the background.

[0006] The technical solution adopted by this utility model to solve the above-mentioned technical problems is as follows:

[0007] A portable natural evaporation microdroplet humidification device includes a water bag, an infusion tubing assembly, a microdroplet clamping assembly, and a hygroscopic carrier. The infusion tubing assembly is used to transport liquid in the water bag. The infusion tubing assembly includes a tubing, and a drip pot, a micro-flow regulator, and a flow stop clamp are sequentially installed on the tubing. The end of the tubing is connected to a tee, and the tee is connected to two sets of microdroplet clamping assemblies through a connecting pipe. The microdroplet clamping assembly is used to clamp the hygroscopic carrier and add water to the hygroscopic carrier in the form of microdroplets.

[0008] Preferably, the water bag is a foldable flexible bag, and the upper end of the water bag is provided with a hanging ring. The water bag is provided with a water inlet that can be sealed with a sealing head. The upper end of the water inlet is provided with a moving groove, and a filter screen assembly is placed inside the moving groove.

[0009] Preferably, the connection between the connecting tube and the microdroplet clamping assembly is provided with a detachable plug-in connector. The detachable plug-in connector is a Luer connector, including a male and a female connector that cooperate with each other. The male connector is located at the end of the connecting tube, and the female connector is located on the microdroplet clamping assembly.

[0010] Preferably, the microdroplet clamping assembly includes a clamping part and a suspension part. The clamping part is used to clamp the hygroscopic carrier, and the suspension part is used to suspend the microdroplet clamping assembly at a position lower than the water bag. A dropper is provided inside the clamping part, and a microdroplet head provided on one side of the dropper is directed toward the hygroscopic carrier to add water in the form of microdroplets onto the hygroscopic carrier.

[0011] Preferably, the absorbent carrier can be a bath towel or a hand towel.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] (1) Through the foldable and flexible design of the water bag and the lightweight structure of the infusion tubing assembly and the micro-droplet clamping assembly, combined with the quick connection function of the detachable plug-in connector, the device is easy to store and carry. It can be used flexibly in various scenarios such as home, dormitory, hotel, camping tent, etc., solving the problem of traditional humidifiers relying on power and not being easy to carry.

[0014] (2) By using the gravitational potential energy generated by the suspension of the water bag, combined with the drip pot, micro-flow regulator and flow stop clamp in the infusion tubing assembly, the liquid can be delivered stably without electricity and the flow rate can be precisely controlled. Then, the water is added to the hygroscopic carrier in the form of micro-droplets through the micro-droplet head of the micro-droplet assembly. The carrier is naturally evaporated and humidified, which does not require electric drive, reduces the cost of use and eliminates the risk of electrical safety.

[0015] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall front cross-sectional structure of this utility model;

[0017] Figure 2 This utility model Figure 1 Enlarged structural diagram at point A in the middle;

[0018] Figure 3 This is a schematic diagram of the filter assembly structure of this utility model;

[0019] Figure 4 This utility model Figure 1 Enlarged structural diagram at point B.

[0020] Numbering on the map:

[0021] 1. Water bag; 2. Infusion tubing assembly; 21. Tube; 22. Drip pot; 23. Microflow regulator; 24. Stop clamp; 25. T-joint; 26. Connecting tube; 3. Microdroplet clamping assembly; 31. Clamping part; 32. Suspension part; 33. Dropper; 4. Hygroscopic carrier; 5. Water inlet; 6. Filter assembly; 7. Detachable plug-in connector. Detailed Implementation

[0022] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, which show several embodiments of the utility model. However, the utility model can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the disclosure of the utility model more thorough and comprehensive.

[0023] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly associated with those skilled in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0025] Please refer to the appendix carefully. Figure 1-4 A portable natural evaporation micro-droplet humidification device includes a water bag 1, which is a foldable flexible bag with capacity scale lines (such as 200ml, 500ml, 800ml) printed on the surface of the bag to allow users to intuitively grasp the water volume. The upper end of the water bag 1 is provided with a hanging ring, which can be directly hung on a clothes hanger, hook, door handle or other support. The water bag 1 is provided with a water inlet 5 that can be sealed with a sealing head. The sealing head is provided with a silicone sealing ring. The upper end of the water inlet 5 is provided with a moving groove, and a filter assembly (6) is placed inside the moving groove. The filter assembly 6 includes an installation ring, and a filter for filtering liquid is provided inside the installation ring.

[0026] The infusion tubing assembly 2 is used to deliver liquid into the water bag 1. The infusion tubing assembly 2 includes a tubing 21, which is made of PVC tubing with an inner diameter of 2-3 mm. Its length can be flexibly set according to the application scenario, typically 1.5-2 m. The tubing 21 can withstand the water pressure after the water bag 1 is suspended and can be slightly bent to adapt to different placement paths. A drip chamber 22, a micro-flow regulator 23, and a flow stop clamp 24 are sequentially installed on the tubing 21. The drip chamber 22 is a transparent plastic spherical or cylindrical cavity with a volume of 5-10 ml, and its upper and lower ends are connected to the tubing 21. The internal anti-backflow structure (such as a conical baffle) allows observation of the liquid dripping speed (corresponding to the flow rate adjustment effect) and also blocks the reverse impact of the liquid caused by the shaking of the water bag 1, preventing air from entering the conduit 21 and forming an air embolism. The micro-flow regulator 23 is a graduated micro-regulator that allows precise adjustment of the water flow rate by rotating the regulator. The flow stop clip 24 is a duckbill-shaped clip made of plastic with anti-slip texture on the inside of the clip. When clamped on the conduit 21, it can completely block the liquid flow. The end of the conduit 21 is connected to the tee 25, and the tee 25 is connected to the two sets of micro-droplet clamping components 3 through the connecting pipe 26.

[0027] A detachable plug-in connector 7 is provided at the connection between the connecting tube 26 and the microdroplet clamping assembly 3. The detachable plug-in connector 7 is a Luer connector, which includes a male and a female connector that cooperate with each other. The male connector is located at the end of the connecting tube 26, and the female connector is located on the microdroplet clamping assembly 3.

[0028] The micro-droplet clamping assembly 3 is used to clamp the hygroscopic carrier 4 and add water to the hygroscopic carrier 4 in the form of micro-droplets. The hygroscopic carrier 4 can be a bath towel or a hand towel. The micro-droplet clamping assembly 3 includes a clamping part 31 and a hanging part 32. The clamping part 31 can be a spring clip to clamp the hygroscopic carrier 4. A dropper 33 is provided on the inner side of the clamping part 31, and a through groove is opened on the clamping part 31 for installing the dropper 33. A micro-droplet head provided on one side of the dropper 33 faces the hygroscopic carrier 4 and adds water to the hygroscopic carrier 4 in the form of micro-droplets. The micro-droplet head has a flat nozzle structure. The dropper 33 is integrally molded, with 10-15 micropores of 0.2-0.3 mm in diameter evenly distributed on the surface of the micro-droplet head. The micropores are arranged in a matrix to ensure that the water is dispersed into micro-droplets of 0.5-1 mm in diameter after flowing through the dropper 33, and drips onto the hygroscopic carrier 4. The suspension part 32 is used for the installation of the clamping part 31 and the dropper 33. The clamping micro-droplet assembly 3 is suspended below the water bag 1 by the suspension part 32. The suspension part 32 is a closed-loop hook structure with a rounded end. The dropper 33 can be disassembled later to facilitate the replacement of the micro-droplet head when it becomes clogged.

[0029] The specific operating procedure of this utility is as follows: Hang the water bag 1 at a high place, such as a clothes hanger or hook, through the upper suspension ring, ensuring that the suspension point is stable and higher than the suspension position of the subsequent microdroplet clamping component 3.

[0030] After suspension, connect the water bag 1 to the two sets of microdroplet clamping components 3 using the infusion tubing assembly 2. Select a clean bath towel or towel as the hygroscopic carrier 4. If it is necessary to quickly improve the initial humidification efficiency, the hygroscopic carrier 4 can be completely soaked and wrung out until semi-dry. Use the clamping parts 31 of the two sets of microdroplet clamping components 3 to clamp the two ends of the hygroscopic carrier 4 respectively, ensuring that the clamping is firm and that the liquid can flow later. Ensure that the microdroplets generated by the microdroplet head can fall vertically onto the hygroscopic carrier 4. After the above operation is completed, hang the hygroscopic carrier 4 below the water bag 1 using the suspension part 32 of the microdroplet clamping component 3, ensuring that the hygroscopic carrier 4 hangs naturally without wrinkles and that the two ends are at the same height.

[0031] After the hygroscopic carrier 4 is suspended, slowly open the stop clamp 24, observe the liquid dripping state in the dripping pot 22, rotate the roller of the micro-flow regulator 23 to adjust the water flow speed, and ensure that the surface of the hygroscopic carrier 4 remains moist but without water accumulation. By keeping the hygroscopic carrier 4 moist, the humidity of the room can be raised to a level suitable for human survival.

[0032] The present invention has been described above by way of example in conjunction with the accompanying drawings. Obviously, the specific implementation of the present invention is not limited to the above-described manner. Any non-substantial improvement made by adopting the inventive concept and technical solution of the present invention, or the direct application of the inventive concept and technical solution of the present invention to other occasions without modification, shall be within the protection scope of the present invention.

Claims

1. A portable natural evaporation microdroplet humidification device, characterized in that: The device includes a water bag (1), an infusion tubing assembly (2), a microdroplet clamping assembly (3), and a hygroscopic carrier (4). The infusion tubing assembly (2) is used to transport liquid in the water bag (1). The infusion tubing assembly (2) includes a tubing (21), and a drip pot (22), a microflow regulator (23), and a flow stop clamp (24) are installed on the tubing (21) in sequence. The end of the tubing (21) is connected to a tee (25), and the tee (25) is connected to two sets of microdroplet clamping assemblies (3) through a connecting pipe (26). The microdroplet clamping assembly (3) is used to clamp the hygroscopic carrier (4) and add water to the hygroscopic carrier (4) in the form of microdroplets.

2. The portable natural evaporation microdroplet humidification device according to claim 1, characterized in that: The water bag (1) is a foldable flexible bag body, and the upper end of the water bag (1) is provided with a hanging ring. The water bag (1) is provided with a water inlet (5) that can be sealed with a sealing head. The upper end of the water inlet (5) is provided with a moving groove, and a filter assembly (6) is placed inside the moving groove.

3. The portable natural evaporation microdroplet humidification device according to claim 1, characterized in that: The connection between the connecting tube (26) and the microdroplet clamping assembly (3) is provided with a detachable plug-in connector (7). The detachable plug-in connector (7) is a Luer connector, which includes a male and a female connector that cooperate with each other. The male connector is located at the end of the connecting tube (26), and the female connector is located on the microdroplet clamping assembly (3).

4. The portable natural evaporation microdroplet humidification device according to claim 1, characterized in that: The microdroplet clamping assembly (3) includes a clamping part (31) and a suspension part (32). The clamping part (31) is used to clamp the hygroscopic carrier (4), and the suspension part (32) is used to suspend the microdroplet clamping assembly (3) at a position lower than the water bag (1). A dropper (33) is provided inside the clamping part (31), and the microdroplet head provided on one side of the dropper (33) is facing the hygroscopic carrier (4) to add water in the form of microdroplets onto the hygroscopic carrier (4).

5. The portable natural evaporation microdroplet humidification device according to claim 1, characterized in that: The hygroscopic carrier (4) can be a bath towel or a hand towel.

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