A nasal irrigator

Abstract

This utility model discloses a nasal irrigator, including a reservoir, a top plate, a connecting tube, and a dispensing assembly. The top plate is connected to the connecting tube, which is equipped with a dispensing assembly for adjusting the dispensing mode. The dispensing assembly includes an installation tube fixedly installed on the upper end of the connecting tube, a fixing plate connected to the installation tube, and a mounting plate rotatably connected to the fixing plate. The mounting plate is connected to a water flow nozzle and a water mist nozzle, respectively, and a rotating shell is connected to the mounting plate, which is rotatably connected to the installation tube. This utility model, by providing an installation tube that mounts the fixing plate, allows manual rotation of the rotating shell to interchange the positions of the water flow nozzle and the water mist nozzle. When the water flow nozzle or the water mist nozzle detaches from the fixing plate, the cleaning fluid is sprayed from the corresponding nozzle. The state of the cleaning fluid spray (mist or column) can be adjusted as needed, thus protecting the patient's nose.

Description

Technical Field

[0001] This utility model relates to the field of irrigator technology, specifically a nasal irrigator. Background Technology

[0002] A nasal irrigator is a medical device used to clean the nasal cavity. It uses pressure and water flow to deliver saline solution or other medicated solutions into the nasal cavity, helping to remove bacteria, viruses, allergens, and other harmful substances, relieving symptoms of nasal diseases such as rhinitis and sinusitis. The features of a nasal irrigator are as follows: Convenience: Using a nasal irrigator allows for easy nasal cleaning at home, without the need to go to a hospital or clinic. Comfort: The gentle water flow and appropriate pressure will not cause harm or discomfort to the nasal cavity. Safety: Using saline solution or other medicated solutions for rinsing will not produce side effects or adverse reactions.

[0003] The prior art provides a nasal irrigator (publication number: CN222075540U), which includes a first water supply pipe, a first one-way valve, an air bag, a sponge pad, a second one-way valve, a second water supply pipe, a water outlet, and a rubber ring, etc.; the first water supply pipe is provided with a first one-way valve, the lower part of the first water supply pipe is installed with a water outlet, the first one-way valve is installed with an air bag, the lower right side of the first water supply pipe is covered with a sponge pad, the second one-way valve is installed above the air bag, the second one-way valve is covered with a rubber ring, and the front right side of the sponge pad is installed with the second water supply pipe.

[0004] However, the device still has the following drawbacks:

[0005] When using this device, the cleaning solution can only be sprayed out in the form of a water jet. However, some patients have sensitive noses, and the water jet cleaning solution can damage their noses and affect their health. Therefore, we need to propose a nasal irrigator. Utility Model Content

[0006] The purpose of this invention is to provide a nasal irrigator. An installation tube is mounted on a fixing plate. The rotating shell is manually rotated, causing it to rotate above the fixing ring and disengage from the elastic block's limit. After rotating half a turn, the elastic block again limits the rotating shell. As the rotating shell rotates, the positions of the water jet nozzle and the water mist nozzle are interchanged. When the water jet nozzle or water mist nozzle disengages from the fixing plate, the cleaning fluid is sprayed from the corresponding nozzle, allowing for adjustment of the cleaning fluid spray pattern. The rotating ring limits the rotating shell's position during rotation, thus solving the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A nasal irrigator includes a reservoir, a top plate, a connecting tube, and a dispensing assembly;

[0009] The liquid storage bottle is provided with a top plate, the top plate is connected to a connecting pipe, and the connecting pipe is provided with a liquid dispensing component for adjusting the liquid dispensing mode;

[0010] The liquid dispensing assembly includes an installation pipe fixedly installed at the upper end of a connecting pipe, a fixing plate connected to the installation pipe, an installation plate rotatably connected to the fixing plate, a water flow nozzle and a water mist nozzle connected to the installation plate, and a rotating shell connected to the installation plate, which is rotatably connected to the installation pipe.

[0011] Preferably, the rotating shell is connected to a rotating ring, and the rotating ring is rotatably connected to the mounting tube.

[0012] Preferably, a fixing ring is rotatably connected to the lower end of the rotating shell, and the fixing ring is fixedly connected to the mounting tube.

[0013] Preferably, the upper end of the fixing ring is connected to two symmetrically distributed elastic blocks, and the two elastic blocks are in contact with the rotating shell respectively.

[0014] Preferably, the side wall of the liquid storage bottle is provided with a height display component for displaying the water level inside the liquid storage bottle. The height display component includes a transparent tube fixedly installed inside the side wall of the liquid storage bottle. The transparent tube is connected to a limit ring. A float plate is slidably connected inside the transparent tube. A vent plate is connected to the side wall of the transparent tube.

[0015] Preferably, the transparent tube is a U-shaped tube, and the transparent tube is made of high-strength glass.

[0016] Preferably, the liquid storage bottle is equipped with a water pump inside, and the water pump is fixedly connected to the connecting pipe.

[0017] Preferably, a heating block is provided at the bottom of the liquid storage bottle, and a temperature probe is provided on the side wall of the liquid storage bottle.

[0018] Preferably, the side wall of the liquid storage bottle is provided with graduation lines.

[0019] Preferably, the liquid storage bottle is connected to a controller, which is electrically connected to the water pump, the heating block, and the temperature probe.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] This invention features an installation tube that mounts a fixing plate. By manually rotating the rotating shell, the positions of the water flow nozzle and the water mist nozzle are interchanged. When the water flow nozzle or the water mist nozzle detaches from the fixing plate, the cleaning fluid is sprayed out from the corresponding nozzle. The state of the cleaning fluid spray (mist or column) can be adjusted as needed to protect the patient's nose. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the structure of this utility model;

[0023] Figure 2 This is a schematic diagram of the internal structure of the water storage bottle of this utility model;

[0024] Figure 3 This is a schematic diagram of the height display component of this utility model;

[0025] Figure 4 This is a schematic diagram of the liquid dispensing component of this utility model.

[0026] In the diagram: 1. Storage bottle; 2. Top plate; 3. Water pump; 4. Heating block; 5. Temperature probe; 6. Height display assembly; 61. Transparent tube; 62. Limiting ring; 63. Float plate; 64. Ventilation plate; 7. Scale line; 8. Connecting pipe; 9. Discharge assembly; 91. Mounting pipe; 92. Fixing plate; 93. Mounting plate; 94. Water flow nozzle; 95. Water mist nozzle; 96. Rotating shell; 97. Rotating ring; 98. Fixing ring; 99. Elastic block; 10. Controller. Detailed Implementation

[0027] 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.

[0028] Please see Figure 1-4 This utility model provides a technical solution:

[0029] A nasal irrigator includes a reservoir bottle 1, a top plate 2, a connecting tube 8, and a dispensing assembly 9;

[0030] The storage bottle 1 is equipped with a top plate 2, the top plate 2 is connected to a connecting pipe 8, and the connecting pipe 8 is equipped with a liquid dispensing component 9 for adjusting the liquid dispensing mode.

[0031] The liquid dispensing assembly 9 includes an installation pipe 91 fixedly installed on the upper end of the connecting pipe 8. The installation pipe 91 is connected to a fixing plate 92. The fixing plate 92 is rotatably connected to an installation plate 93. The installation plate 93 is connected to a water flow nozzle 94 and a water mist nozzle 95. The installation plate 93 is connected to a rotating shell 96. The rotating shell 96 is rotatably connected to the installation pipe 91. The rotating shell 96 is connected to a rotating ring 97. The rotating ring 97 is rotatably connected to the installation pipe 91. The lower end of the rotating shell 96 is rotatably connected to a fixing ring 98. The fixing ring 98 is fixedly connected to the installation pipe 91. The upper end of the fixing ring 98 is connected to two symmetrically distributed elastic blocks 99. The two elastic blocks 99 are in contact with the rotating shell 96.

[0032] In addition, such as Figure 4 As shown, the mounting pipe 91 is used to install the fixing plate 92. The rotating shell 96 is manually rotated, causing it to rotate above the fixing ring 98 and disengage from the elastic block 99. After rotating half a turn, the elastic block 99 re-limits the rotating shell 96. During the rotation of the rotating shell 96, the positions of the water jet nozzle 94 and the water mist nozzle 95 are interchanged. When the water jet nozzle 94 disengages from the fixing plate 92, the water mist nozzle 95 rotates to the upper end of the fixing plate 92, thus interchanging the positions of the water jet nozzle 94 and the water mist nozzle 95. The water inlet of the water mist nozzle 95 is blocked, and the cleaning fluid enters the interior of the water flow nozzle 94. The cleaning fluid is sprayed out from the water flow nozzle 94. After the water mist nozzle 95 is separated from the fixed plate 92, the water flow nozzle 94 rotates to the upper end of the fixed plate 92, blocking the water inlet of the water flow nozzle 94. The cleaning fluid enters the interior of the water mist nozzle 95 and is sprayed out from the water mist nozzle 95. When the rotating shell 96 rotates, the rotating ring 97 limits the rotation of the rotating shell 96.

[0033] The height display component 6 includes a transparent tube 61 fixedly installed inside the side wall of the liquid storage bottle 1. The transparent tube 61 is a U-shaped tube made of high-strength glass. The transparent tube 61 is connected to a limit ring 62. A float plate 63 is slidably connected inside the transparent tube 61. The outside of the float plate 63 is coated with a bright color. The float plate 63 is made of PVC material. A vent plate 64 is connected to the side wall of the transparent tube 61. A scale line 7 is provided on the side wall of the liquid storage bottle 1.

[0034] In this embodiment, as Figure 2 , 3 As shown, when cleaning fluid is injected into the storage bottle 1, the cleaning fluid enters the interior of the transparent tube 61, and the water level causes the float 63 to rise. By observing the position of the float 63 inside the transparent tube 61, the water level inside the storage bottle 1 can be observed. When the water level drops to a certain height, the limiting ring 62 limits the float 63 to prevent it from falling into the lower end of the transparent tube 61 and into the interior of the storage bottle 1. The two ends of the vent plate 64 are provided with waterproof and breathable membranes. When the cleaning fluid is injected, the vent plate 64 prevents the cleaning fluid from flowing to the upper end of the float 63.

[0035] The liquid storage bottle 1 is equipped with a water pump 3 inside, which is fixedly connected to the connecting pipe 8. The bottom of the liquid storage bottle 1 is equipped with a heating block 4, and the side wall of the liquid storage bottle 1 is equipped with a temperature probe 5 and a scale line 7.

[0036] Furthermore, such as Figure 1 , 2 As shown, the storage bottle 1 stores the cleaning solution, the top plate 2 seals the storage bottle 1, the water pump 3 provides power for the movement of the cleaning solution, the temperature probe 5 detects the temperature of the cleaning solution, the cleaning solution is heated by the heating block 4, and the cleaning solution is transported through the connecting pipe 8.

[0037] The liquid storage bottle 1 is connected to a controller 10, which is electrically connected to the water pump 3, the heating block 4, and the temperature probe 5.

[0038] It is worth noting that, such as Figure 1 As shown, the controller 10 controls the start and stop of the water pump 3 and the heating block 4. At the same time, it displays the temperature detected by the temperature probe 5. When the temperature of the cleaning fluid inside the storage bottle 1 is low, it will affect the use of the device in cold weather. The heating block 4 heats the cleaning fluid to a temperature close to body temperature, making it easier for the device to be used in cold weather.

[0039] Working principle: When this utility model is in use, the controller 10 controls the start and stop of the water pump 3 and the heating block 4, and displays the temperature detected by the temperature probe 5. When the temperature of the cleaning fluid inside the storage bottle 1 is low, it will affect the use of the device in cold weather. The heating block 4 heats the cleaning fluid to a temperature close to body temperature, making it easier for the device to be used in cold weather. The storage bottle 1 stores the cleaning fluid, the top plate 2 seals the storage bottle 1, the water pump 3 provides power for the movement of the cleaning fluid, the temperature probe 5 detects the temperature of the cleaning fluid, the cleaning fluid is heated by the heating block 4, and the cleaning fluid is transported through the connecting pipe 8.

[0040] The mounting tube 91 is used to install the fixing plate 92. The rotating shell 96 is manually rotated. The rotating shell 96 rotates at the upper end of the fixing ring 98 and disengages from the limit of the elastic block 99. After rotating half a turn, the elastic block 99 limits the rotating shell 96 again. When the rotating shell 96 rotates, the positions of the water flow nozzle 94 and the water mist nozzle 95 are interchanged. When the water flow nozzle 94 or the water mist nozzle 95 disengages from the fixing plate 92, the cleaning fluid is sprayed out from the corresponding nozzle, which facilitates the adjustment of the state of the cleaning fluid spray. When the rotating shell 96 rotates, the rotating ring 97 limits the rotating shell 96.

[0041] When cleaning fluid is injected into the storage bottle 1, the cleaning fluid enters the transparent tube 61, and the water level causes the float 63 to rise. By observing the position of the float 63 inside the transparent tube 61, the water level inside the storage bottle 1 can be observed. When the water level drops to a certain height, the limiting ring 62 limits the float 63 to prevent it from falling into the lower end of the transparent tube 61 and into the storage bottle 1. The two ends of the vent plate 64 are equipped with waterproof and breathable membranes. When the cleaning fluid is injected, the vent plate 64 prevents the cleaning fluid from flowing to the upper end of the float 63. If there is cleaning fluid on the upper end of the float 63, it will affect the use of the float 63.

[0042] The above description is only a preferred embodiment of the present utility model and does not limit the patent scope of the present utility model. All equivalent structural transformations made under the inventive concept of the present utility model using the contents of the present utility model specification and drawings, or direct / indirect applications in other related technical fields, are included within the patent protection scope of the present utility model.

Claims

1. A nasal irrigator, comprising: It includes a storage bottle (1), a top plate (2), a connecting pipe (8), and a liquid dispensing assembly (9); The liquid storage bottle (1) is provided with a top plate (2), the top plate (2) is connected to a connecting pipe (8), and the connecting pipe (8) is provided with a liquid discharge assembly (9) for adjusting the liquid discharge mode; The liquid outlet assembly (9) includes an installation pipe (91) fixedly installed on the upper end of the connecting pipe (8). The installation pipe (91) is connected to a fixing plate (92). The fixing plate (92) is rotatably connected to an installation plate (93). The installation plate (93) is respectively connected to a water flow nozzle (94) and a water mist nozzle (95). The installation plate (93) is connected to a rotating shell (96). The rotating shell (96) is rotatably connected to the installation pipe (91).

2. A nasal lavage according to claim 1, wherein: The rotating shell (96) is connected to a rotating ring (97), which is rotatably connected to the mounting tube (91).

3. A nasal lavage according to claim 2, wherein: The lower end of the rotating shell (96) is rotatably connected to a fixing ring (98), which is fixedly connected to the mounting tube (91).

4. A nasal irrigator according to claim 3, characterized in that: The upper end of the fixed ring (98) is connected to two symmetrically distributed elastic blocks (99), and the two elastic blocks (99) are in contact with the rotating shell (96) respectively.

5. A nasal irrigator according to claim 1, characterized in that: The side wall of the liquid storage bottle (1) is provided with a height display component (6) for displaying the water level inside the liquid storage bottle (1). The height display component (6) includes a transparent tube (61) fixedly installed inside the side wall of the liquid storage bottle (1). The transparent tube (61) is connected to a limit ring (62). A float plate (63) is slidably connected inside the transparent tube (61). A vent plate (64) is connected to the side wall of the transparent tube (61).

6. A nasal irrigator according to claim 5, characterized in that: The transparent tube (61) is a U-shaped tube, and the transparent tube (61) is made of high-strength glass.

7. A nasal irrigator according to claim 5, characterized in that: The liquid storage bottle (1) is equipped with a water pump (3), which is fixedly connected to the connecting pipe (8).

8. A nasal irrigator according to claim 7, characterized in that: The bottom of the liquid storage bottle (1) is provided with a heating block (4), and the side wall of the liquid storage bottle (1) is provided with a temperature probe (5).

9. A nasal lavage according to claim 8, wherein: The storage bottle (1) has graduation lines (7) on its side wall.

10. A nasal lavage according to claim 9, wherein: The liquid storage bottle (1) is connected to a controller (10), which is electrically connected to the water pump (3), the heating block (4), and the temperature probe (5).

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