Nasal cavity irrigator convenient to clean

Abstract

The utility model belongs to the technical field of nasal cavity flushing tools, and discloses a nasal cavity flusher convenient to clean, a cleaning bottle is provided with an upper bottle body and a lower bottle body, the upper bottle body is fixed at the upper end of the lower bottle body through threads, the upper end of the cleaning bottle is detachably connected with a flushing head, and the upper end of the flushing head is connected with a flushing pipe through an elbow joint; the washing head is provided with a connecting cover, a fixing through hole is formed in the middle of the connecting cover, and a connecting pipe used for being connected with the elbow connector is installed in the fixing through hole. According to the utility model, the cleaning bottle comprises the upper bottle body and the lower bottle body which are detachably connected, so that the cleaning bottle can be conveniently detached and cleaned, the interior of the cleaning bottle can be thoroughly cleaned, and the cleaning bottle is cleaner and more sanitary; by splicing and assembling the cleaning bottle, the flushing head, the connecting bent pipe and the flushing pipe, assembly, use, disassembly and cleaning can be facilitated, cleanliness of all the assemblies is guaranteed, the overall structure is simple, the manufacturing cost is low, the use requirements of patients suffering from rhinitis and the like can be met anytime and anywhere, and pain of the patients is relieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of nasal cavity washing tools, and particularly relates to a nasal cavity washing device which is convenient for cleaning. Background Art

[0002] At present, nasal irrigation has been widely used in the treatment of various diseases of the nasal cavity and sinuses. Using a nasal irrigator, harmful substances in the nasal cavity can be removed, so that the nasal cavity always has a clean environment, which is particularly important for patients with respiratory diseases. The nasal cavity is an important channel for the human body to communicate with the outside world except the oral cavity. With a nasal irrigator, harmful substances in the nasal cavity can be removed, so that the nasal cavity always has a clean environment and the nasal cavity can always function normally, so that other organs in the body can function better. The commercially available nasal irrigator mediates and controls the switch of the one-way water outlet valve and the one-way air inlet valve by the size of the pressure applied to the elastic bottle by hand and the speed of relaxation, and sends a special nasal wash into the nostrils, flows through the nasal vestibule (the part exposed outside the head), sinuses, and nasal passages around the nasopharynx, or is discharged from one nostril, or is discharged from the mouth. Through the above path, with the help of the impact force of the physiological saline water flow, the pathogenic bacteria and dirt that have been gathered in the nasal cavity are discharged, so that the nasal cavity can restore the normal physiological environment, restore the self-detoxification function of the nasal cavity, and achieve the purpose of protecting the nasal cavity.

[0003] The existing nasal irrigator for nasal irrigation is an integrated structure with the nasal irrigation solution bottle and cannot be disassembled for cleaning. Long-term use will cause the growth of impurities and bacteria and affect health. The nasal irrigators that can be disassembled on the market have complex connections and are not convenient to connect when used.

[0004] Through the above analysis, the problems and defects of the prior art are as follows:

[0005] The existing nasal irrigator and the nasal irrigating liquid containing bottle are integrated into a structure and cannot be disassembled for cleaning. Long-term use will cause the growth of impurities and bacteria and affect health. In addition, the detachable nasal irrigator has a complex connection and is inconvenient to connect when in use. Utility Model Content

[0006] In order to overcome the problems existing in the related art, the disclosed embodiment of the utility model provides a nasal irrigator that is easy to clean. The technical solution is as follows:

[0007] A nasal irrigator convenient for cleaning is provided with:

[0008] Washing bottles;

[0009] The cleaning bottle is provided with an upper bottle body and a lower bottle body, the upper bottle body is fixed to the upper end of the lower bottle body by threads, the upper end of the cleaning bottle is detachably connected to a flushing head, and the upper end of the flushing head is connected to a flushing pipe through an elbow joint;

[0010] The flushing head is provided with a connecting cover, a fixing through hole is provided in the middle of the connecting cover, and a connecting pipe for connecting with an elbow joint is installed in the fixing through hole.

[0011] In one embodiment, support rings are respectively provided at the connection positions of the upper bottle body and the lower bottle body, and the support rings are made of rigid plastic material.

[0012] In one embodiment, the fixing through hole is a conical structure, the upper end opening of the fixing through hole is smaller than the lower end opening, and the lower end of the connecting tube is a conical tube that matches the fixing through hole.

[0013] In one embodiment, the upper end of the cleaning bottle is fixedly connected to an inner cover, the outer side of the inner cover is provided with an external thread that cooperates with the connecting cover, the middle of the upper end of the inner cover is hot-melt connected to a sealing sheet, and one end of the sealing sheet is integrally connected to a pull ring.

[0014] In one embodiment, a dust cover is provided at the upper end of the inner cover, and the dust cover is connected to the inner cover through a thread after the connecting cover is separated from the inner cover.

[0015] In one embodiment, the outer end of the flushing pipe is a nozzle with a hemispherical structure, and a flushing port is opened in the middle of the outer end of the nozzle.

[0016] In one embodiment, the elbow joint is a V-shaped joint.

[0017] Combining all the above technical solutions, the advantages and positive effects of the utility model are as follows:

[0018] The utility model provides a cleaning bottle with a detachably connected upper bottle body and a lower bottle body, so that the cleaning bottle can be easily disassembled and cleaned, thereby ensuring that the inside of the cleaning bottle is thoroughly cleaned, which is cleaner and more hygienic. Moreover, the cleaning bottle, the flushing head, the connecting elbow and the flushing pipe are spliced ​​and assembled, so that they can be easily assembled and used, and can be easily disassembled and cleaned, thereby ensuring the cleanliness of each component. The overall structure is simple and the manufacturing cost is low. The utility model can meet the use needs of patients with rhinitis and the like anytime and anywhere, thereby reducing the pain of patients.

[0019] The utility model can effectively support the connection position of the upper bottle body and the lower bottle body through the support ring, which is convenient for the connection and cooperation of the upper bottle body and the lower bottle body; by setting the fixed through hole and the connecting pipe as mutually matching conical structures, it is convenient to perform matching sealing and easy disassembly; by fixing an inner cover on the upper end of the cleaning bottle, the cleaning bottle can be sealed with a sealing sheet, and the sealing sheet can be easily disassembled by using a pull ring; the dust cover is used to protect the inner cover; the hemispherical structure design of the nozzle fits the human nose better, reducing the loss of medicine liquid and the pollution of medicine liquid outflow; by setting the elbow joint to a V-shaped joint structure, the medicine liquid can be buffered when the bottle body is inverted to discharge the liquid, the discharge flow rate is controllable, the occurrence of choking and the like can be reduced, and the uniform discharge of liquid is more helpful for the treatment of rhinitis and the like.

[0020] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and, together with the description, serve to explain the principles of the present disclosure.

[0022] Figure 1 It is a schematic diagram of the structure of a nasal irrigator that is easy to clean provided by an embodiment of the utility model;

[0023] Figure 2 It is a schematic diagram of the structure of the cleaning bottle and the inner cover provided by the embodiment of the utility model;

[0024] Figure 3 It is a schematic diagram of the structure of the dust cover provided by the embodiment of the utility model;

[0025] Figure 4 It is a structural schematic diagram of a connection cover provided by an embodiment of the utility model;

[0026] Figure 5 It is a schematic diagram of the structure of the fixing through hole provided in the embodiment of the utility model;

[0027] Figure 6 A schematic diagram of the structure of the flushing pipe provided by the embodiment of the utility model;

[0028] In the figure: 1. cleaning bottle; 2. inner cover; 3. connecting cover; 4. elbow joint; 5. flushing pipe; 6. sealing sheet; 7. pull ring; 8. connecting pipe; 9. dust cover; 10. nozzle; 11. flushing port; 12. upper bottle body; 13. lower bottle body; 14. fixing through hole; 15. flushing head; 16. support ring. DETAILED DESCRIPTION

[0029] In order to make the above-mentioned purposes, features and advantages of the utility model more obvious and easy to understand, the specific implementation of the utility model is described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the utility model. However, the utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the utility model, so the utility model is not limited by the specific implementation disclosed below.

[0030] like Figure 1 As shown, the nasal irrigator for easy cleaning provided by the embodiment of the utility model includes a cleaning bottle 1, an inner cover 2, a rinsing head 15, an elbow joint 4 and a rinsing tube 5.

[0031] The inner cover 2 is fixedly arranged on the upper end of the cleaning bottle 1, the flushing head 15 is installed on the upper end of the inner cover 2 by threads, the elbow joint 4 is spliced ​​with the upper end of the flushing head 15, and the flushing pipe 5 is spliced ​​with the other end of the elbow joint 4. The elbow joint 4 is a V-shaped joint. By setting the elbow joint to a V-shaped joint structure, the liquid can be buffered when the bottle body is inverted to discharge liquid, the liquid discharge flow rate can be controlled, the occurrence of choking and the like can be reduced, and the uniform discharge of liquid is more helpful for the treatment of rhinitis and the like.

[0032] The cleaning bottle 1 is provided with an upper bottle body 12 and a lower bottle body 13, wherein the upper bottle body 12 is screwed to the upper end of the lower bottle body 13. The flushing head 15 is provided with a connecting cover 3, wherein a fixing through hole 14 is provided in the middle of the connecting cover 3, and a connecting pipe 8 for connecting with the elbow joint 4 is installed in the fixing through hole 14.

[0033] In the embodiment of the utility model, support rings 16 are respectively provided at the connection positions of the upper bottle body 12 and the lower bottle body 13, and the support rings 16 are made of rigid plastic material.

[0034] like Figure 2 and Figure 3 As shown, the outer side of the inner cover 2 in the embodiment of the utility model is provided with an external thread that cooperates with the connecting cover 3, and a sealing sheet 6 is hot-melt connected to the middle of the upper end of the inner cover 2, and a pull ring 7 is integrally connected to one end of the sealing sheet 6.

[0035] When the inner cover 2 has not yet been assembled with the connecting cover 3 , a dust cover 9 for protecting the inner cover 2 is threadedly connected to the upper end of the inner cover 2 .

[0036] like Figure 4 and Figure 5As shown, a connecting pipe 8 is provided at the upper end of the connecting cover 3 in the embodiment of the utility model. The outer diameter of the connecting pipe 8 matches the inner diameter of one end of the elbow joint 4, and the inner diameter of the other end of the elbow joint 4 matches the inner diameter of one end of the flushing pipe 5. The fixing through hole 14 in the embodiment of the utility model is a conical structure, the upper end opening of the fixing through hole 14 is smaller than the lower end opening, and the lower end of the connecting pipe 8 is a conical tube matched with the fixing through hole 14.

[0037] like Figure 6 As shown, the outer end of the flushing tube 5 in the embodiment of the utility model is a nozzle 10 of a hemispherical structure, and a flushing port 11 is opened in the middle of the outer end of the nozzle 10. The hemispherical structure design of the nozzle 10 fits the human nose better, reducing the loss of the liquid medicine and the pollution of the liquid medicine outflow.

[0038] The working principle of the utility model is as follows: before the utility model is assembled and used, the dust cover 9 is installed on the upper end of the inner cover 2 to protect the inner cover 2. When in use, the dust cover 9 is removed, the pull ring 7 on the inner cover 2 is pulled down, and the connecting cover 3 is screwed on the inner cover 2; a V-shaped elbow joint 4 is connected to one end of the connecting pipe 8 of the connecting cover 3, and a flushing tube 5 is connected to the other end of the elbow joint 4. The connected nasal irrigator is inverted, the nozzle 10 of the hemispherical structure is fitted with the human nostril, and the body of the cleaning bottle 1 is gently squeezed, and the liquid in the cleaning bottle 1 is sprayed along the nozzle 10 to achieve the effect of nasal flushing. After washing, the upper bottle body 12 and the lower bottle body 13 can be disassembled and separated, so as to facilitate the cleaning of the cleaning bottle 1, and the connecting tube 8 can be removed in the fixed through hole 14, so as to facilitate the separation and cleaning of the connecting cover 3 and the connecting tube 8.

[0039] The above description is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited thereto. Any modification, equivalent substitution and improvement made by any technician familiar with the technical field within the technical scope disclosed by the present invention and within the spirit and principle of the present invention shall be covered by the protection scope of the present invention.

Claims

1. A nasal irrigator that is easy to clean, characterized in that: The nasal irrigator that is easy to clean is provided with: Washing bottle (1); The cleaning bottle (1) is provided with an upper bottle body (12) and a lower bottle body (13); the upper bottle body (12) is fixed to the upper end of the lower bottle body (13) by means of threads; the upper end of the cleaning bottle (1) is detachably connected to a flushing head (15); the upper end of the flushing head (15) is connected to a flushing pipe (5) by means of a curved pipe joint (4); The flushing head (15) is provided with a connection cover (3), a fixing through hole (14) is provided in the middle of the connection cover (3), and a connection pipe (8) for connecting to the elbow joint (4) is installed in the fixing through hole (14).

2. The nasal irrigator for easy cleaning according to claim 1, characterized in that: Support rings (16) are respectively provided at the connection positions of the upper bottle body (12) and the lower bottle body (13), and the support rings (16) are made of a rigid plastic material.

3. The nasal irrigator for easy cleaning according to claim 1, characterized in that: The fixing through hole (14) is of a conical structure, the upper end opening of the fixing through hole (14) is smaller than the lower end opening, and the lower end of the connecting tube (8) is a conical tube that matches the fixing through hole (14).

4. The nasal irrigator for easy cleaning according to claim 1, characterized in that: The upper end of the cleaning bottle (1) is fixedly connected to an inner cover (2), the outer side of the inner cover (2) is provided with an external thread that cooperates with the connecting cover (3), a sealing sheet (6) is hot-melt-connected in the middle of the upper end of the inner cover (2), and one end of the sealing sheet (6) is integrally connected to a pull ring (7).

5. The nasal irrigator for easy cleaning according to claim 4, characterized in that: A dust cover (9) is provided at the upper end of the inner cover (2); after the connecting cover (3) is separated from the inner cover (2), the dust cover (9) is connected to the inner cover (2) via a thread.

6. The nasal irrigator for easy cleaning according to claim 1, characterized in that: The outer end of the flushing pipe (5) is a nozzle (10) with a hemispherical structure, and a flushing port (11) is provided in the middle of the outer end of the nozzle (10).

7. The nasal irrigator for easy cleaning according to claim 1, characterized in that: The elbow joint (4) is a V-shaped joint.

Images