Nose washing pot

Abstract

The utility model discloses a nose washing kettle which comprises a kettle body, a sealing plug is arranged in the kettle body, a push plate for driving the sealing plug to move upwards or downwards is installed at the lower end of the kettle body, a water guide assembly is arranged on the sealing plug, and a kettle cover is connected to the upper end of the kettle body in a threaded mode. In combination with a push plate for driving the sealing plug to move upwards or downwards and a spring, flushing fluid is injected into the kettle body when the sealing plug is located at the lower end of the kettle body, the upper end of the kettle body is sealed through the kettle cover, then the sealing plug is pushed to move upwards through the retraction force of the spring, and the flushing fluid is guided into the straight flow guide pipe from the water guide assembly and sprayed out through the spray head. By means of the mode, extrusion is not needed, use is convenient and fast, flushing fluid sprayed out of the spray head is continuously sprayed out, the flushing fluid is continuous and uninterrupted, the flushing efficiency is improved, the movement track of the push plate can be limited through the arranged sleeve, and the use stability is improved.

Description

Technical Field

[0001] The utility model relates to the field of medical technology, and specifically relates to a neti pot. Background Art

[0002] The most common method of nasal cleaning is to flush the nasal passages with cleaning fluid. Common cleaning methods include spray cleaning and water column cleaning. Spray cleaning is relatively gentle and suitable for most people, but the disadvantage is that it is easy to not clean thoroughly and cannot clean the tightly adhered dirt in the nasal cavity in one go; water column cleaning is another common cleaning method, which can clean more cleanly. The common flushing method is squeezing, squeezing the water column into one nostril and then out of the other nostril.

[0003] However, the squeezing type in the prior art requires ventilation before squeezing, resulting in discontinuous flushing, and requires continuous pressure on the squeeze bottle, which is prone to fatigue. Therefore, a neti pot with continuous flushing and labor-saving is proposed.

[0004] In addition, on the one hand, there are differences in understanding among technical personnel in this field; on the other hand, the utility model inventor studied a large number of documents and patents when making the utility model, but due to space limitations, not all details and contents are listed in detail. However, this does not mean that the utility model does not have the characteristics of these prior arts. On the contrary, the utility model already has all the characteristics of the prior art, and the applicant reserves the right to add relevant prior art to the background technology. Utility Model Content

[0005] The purpose of the utility model is to provide a neti pot to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a nasal washing pot, comprising a pot body, a sealing plug is arranged inside the pot body, a push plate for driving the sealing plug to move up or down is installed at the lower end of the pot body, a water guide component is arranged on the sealing plug, a pot cover is screwed on the upper end of the pot body, a threaded joint is integrally formed on the upper end of the pot cover, a straight guide pipe is screwed on the threaded joint, and a nozzle is installed at the end of the straight guide pipe.

[0007] Preferably, a through hole is opened in the middle of the bottom surface of the kettle body, a push rod is inserted into the through hole, the upper end of the push rod is connected to the sealing plug, the lower end of the push rod is connected to the push plate, a sealing ring is arranged between the through hole and the push rod, and a spring for the push rod to rebound is arranged between the push plate and the bottom of the kettle body.

[0008] Preferably, the bottom of the push plate is recessed inwards to accommodate the retracted spring.

[0009] Preferably, the outer side wall of the push plate is integrally formed with a sleeve, and the sleeve is sleeved on the outer side wall of the kettle body.

[0010] The water guide assembly includes a water guide pipe, which is inserted into a protrusion in the middle of the upper surface of the sealing plug. A water guide port is provided at the lower end of the water guide pipe, and the upper end of the water guide pipe passes through a threaded joint and extends to the interior.

[0011] Compared with the prior art, the beneficial effects of the utility model are as follows: a nasal wash pot, through a sealing plug arranged in the pot body, combined with a push plate and a spring that drive the sealing plug to move up or down, when the sealing plug is located at the lower end of the pot body, a flushing liquid is injected into the pot body, the upper end is sealed by the pot cover, and then the sealing plug is pushed to move upward by the retraction force of the spring, so that the flushing liquid is introduced from the water guide component into the straight flow guide tube and sprayed out through the nozzle, so as to flush the nasal cavity. This method does not require squeezing and is convenient to use. In addition, the flushing liquid sprayed by the nozzle is continuously sprayed, and the flushing liquid is continuous and uninterrupted, thereby increasing the flushing efficiency. The sleeve is arranged to limit the moving trajectory of the push plate, thereby increasing the stability of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 This is a cross-sectional view of the internal structure of the kettle body of the utility model;

[0014] Figure 3 This is a partial structural disassembly diagram of the utility model.

[0015] In the figure: 1-pot body, 2-sealing plug, 3-push plate, 4-water guide pipe, 5-threaded joint, 6-straight guide pipe, 7-sprinkler, 8-through hole, 9-push rod, 10-sealing ring, 11-spring, 12-sleeve, 13-pot cover, 14-water guide port. DETAILED DESCRIPTION

[0016] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0017] See also Figure 1-3The utility model provides a technical solution: a nasal washing pot, comprising a pot body 1, a sealing plug 2 is arranged inside the pot body 1, a push plate 3 for driving the sealing plug 2 to move up or down is installed at the lower end of the pot body 1, a water guide component is arranged on the sealing plug 2, a pot cover 13 is screwed on the upper end of the pot body 1, a threaded joint 5 is integrally formed on the upper end of the pot cover 13, a straight guide pipe 6 is screwed on the threaded joint 5, and a nozzle 7 is installed at the end of the straight guide pipe 6.

[0018] The sealing plug 2 drives the water guide assembly to move upward during the upward movement, and is inserted into the straight flow guide pipe 6 through the threaded joint 5 .

[0019] Specifically, a through hole 8 is opened in the middle of the bottom surface of the kettle body 1, and a push rod 9 is inserted into the through hole 8. The upper end of the push rod 9 is connected to the sealing plug 2, and the lower end of the push rod 9 is connected to the push plate 3. A sealing ring 10 is arranged between the through hole 8 and the push rod 9, and a spring 11 for the push rod 9 to rebound is arranged between the push plate 3 and the bottom of the kettle body 1.

[0020] Specifically, the bottom of the push plate 3 is recessed inwards to accommodate the retracted spring 11 .

[0021] Specifically, a sleeve 12 is integrally formed on the outer wall of the push plate 3 , and the sleeve 12 is sleeved on the outer wall of the kettle body 1 .

[0022] The water guide assembly includes a water guide pipe 4, which is inserted into a protrusion in the middle of the upper surface of the sealing plug 2. A water guide port 14 is provided at the lower end of the water guide pipe 4, and the upper end of the water guide pipe 4 passes through the threaded joint 5 and extends to the inside.

[0023] The inner diameter of the straight flow conduit 6 is closely fitted with the outer diameter of the water conduit 4 .

[0024] In order to reduce the air leakage between the threaded joint 5 and the water pipe 4 after the kettle cover 13 and the kettle body 1 are screwed and sealed, a sealing ring (not shown in the figure) is arranged between the threaded joint 5 and the water pipe 4.

[0025] The bottom of the push plate 3 is recessed inwards. To facilitate pulling the push plate 3 to move, a pull ring is rotatably connected to the recessed portion of the bottom of the push plate 3 .

[0026] Working principle: When the utility model is used, the lid 13 is removed, and the push plate 3 is pulled. The push plate 3 drives the push rod 9 to move downward, the spring 11 is extended, and the push rod 9 drives the sealing plug 2 to move toward the bottom of the kettle body 1, so that the upper part of the kettle body 1 can accommodate more flushing liquid. In order to prevent the push plate 3 from rebounding under the action of the spring 11, the upper end of the sleeve 12 corresponding to the kettle body 1 is held by hand, and the movement of the sleeve 12 is limited by the hand, thereby limiting the movement of the push plate 3, and then the flushing liquid is introduced into the kettle body 1, and the lid 13 is screwed on the kettle body 1, and the kettle body 1 is placed on the kettle body 1. The end is sealed, and at the same time, the water conduit 4 is inserted into the threaded joint 5, and then the kettle body 1 is set vertically, the nozzle 7 is aimed at the nasal cavity, and the force of pulling the push plate 3 is released. The push plate 3 and the push rod 9 are driven to move through the elastic force of the spring 11. The push rod 9 pushes the sealing plug 2 to move toward the upper end of the kettle body 1, so that the space of the kettle body 1 corresponding to the upper end of the sealing plug 2 is reduced, forcing the flushing liquid to reach the upper end of the water conduit 4 through the water conduit port 14, and then reach the nozzle 7 through the straight conduit 6, and then sprayed from the nozzle 7 into the nasal cavity for flushing.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A neti pot, characterized in that: The invention comprises a kettle body (1), wherein a sealing plug (2) is arranged inside the kettle body (1), a push plate (3) for driving the sealing plug (2) to move upward or downward is installed at the lower end of the kettle body (1), a water guide component is arranged on the sealing plug (2), a kettle cover (13) is screwed on the upper end of the kettle body (1), a threaded joint (5) is integrally formed on the upper end of the kettle cover (13), a straight flow guide pipe (6) is screwed on the threaded joint (5), and a nozzle (7) is installed at the end of the straight flow guide pipe (6).

2. The neti pot according to claim 1, characterized in that: A through hole (8) is provided in the middle of the bottom surface of the kettle body (1), a push rod (9) is inserted into the through hole (8), the upper end of the push rod (9) is connected to the sealing plug (2), the lower end of the push rod (9) is connected to the push plate (3), a sealing ring (10) is provided between the through hole (8) and the push rod (9), and a spring (11) for rebounding the push rod (9) is provided between the push plate (3) and the bottom of the kettle body (1).

3. The neti pot according to claim 2, characterized in that: The bottom of the push plate (3) is recessed inwards to accommodate the retracted spring (11).

4. The neti pot according to claim 1, characterized in that: The outer wall of the push plate (3) is integrally formed with a sleeve (12), and the sleeve (12) is sleeved on the outer wall of the kettle body (1).

5. The neti pot according to claim 1, characterized in that: The water guide assembly comprises a water guide pipe (4), the water guide pipe (4) is inserted into a protrusion in the middle of the upper surface of the sealing plug (2), a water guide port (14) is provided at the lower end of the water guide pipe (4), and the upper end of the water guide pipe (4) passes through the threaded joint (5) and extends to the interior.

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