CN215230191U

CN215230191U - Nasal irrigator blanking structure

Info

Publication number: CN215230191U
Application number: CN202120567277.8U
Authority: CN
Inventors: 王浏胜
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-12-21
Anticipated expiration: 2031-03-19

Abstract

The utility model relates to the technical field of medical equipment, in particular to a nasal irrigator blanking structure, which comprises a fixed cover, a material pressing part and a material pressing cover, wherein the fixed cover is provided with a first accommodating cavity; the pressing part is arranged in the first accommodating cavity in an adaptive mode, and the lower end of the pressing part is in extrusion fit with the inner structure of the fixed cover; the pressing cover is fixed with the pressing part and is rotationally connected with the fixed cover along the vertical direction. The utility model discloses a material package is opened to the mode of crushing, opens the material package in-process and need not the staff and directly removes the material package, avoids staff pollution cleaning liquid, guarantees the clean of washing liquid, and the simple operation.

Description

Nasal irrigator blanking structure

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a nasal irrigator blanking structure.

Background

A nasal irrigator is a tool used for cleaning nasal cavities. It usually applies a certain pressure (or air bag type nasal irrigator, or gravity such as simple bottle type, or mechanical pressure such as electric) to deliver a therapeutic liquid into the nostrils, wherein the therapeutic liquid comprises a soluble liquid and a disinfectant, and flows through the nasal vestibule (the part exposed outside the head), the sinuses, the nasal passage and bypasses the nasopharynx, or is discharged from one side of the nostrils, or is discharged from the mouth. Through the above path, the accumulated pathogenicity and grime in the nasal cavity are exhausted by means of the sterilization function of the normal saline and the impact force of the water flow, so that the nasal cavity recovers the normal physiological environment, the self-detoxification function of the nasal cavity is recovered, and the aim of protecting the nasal cavity is fulfilled.

The nose washing device on the existing market is inconvenient to use, most nose washing devices are sold only through equipment, and after a consumer purchases the nose washing device, the consumer needs to manually prepare nasal cavity washing liquids such as normal saline or additionally purchase the nasal cavity washing liquid, and then manually opens the operation of putting the nose washing device in. The disadvantage of this treatment is that the nasal cavity washing liquid is easily polluted by excessive manual treatment, and the nasal cavity washing liquid has high requirement for water sterility when prepared by self. Therefore, when the nasal irrigator of the type is used for cleaning, new pathogenic bacteria are likely to be brought in, and additional harm to the human body is easily caused.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model provides a nasal irrigator blanking structure.

In order to achieve the above object, the present invention provides the following technical solutions.

Nasal irrigator blanking structure includes:

the fixed cover is provided with a first accommodating cavity;

the pressing part is arranged in the first accommodating cavity in an adaptive mode, and the lower end of the pressing part is in extrusion fit with the inner structure of the fixing cover; and

and the pressing cover is fixed with the pressing part and is rotationally connected with the fixed cover along the vertical direction.

Preferably, the first containing cavity is internally provided with an occlusion part, the pressing part is provided with a second containing cavity with a downward opening, and the occlusion part and the second containing cavity are mutually sleeved and matched.

Preferably, the lower edge of the second accommodating cavity is provided with a plurality of first pressing teeth, and the upper edge of the meshing part is provided with a plurality of second pressing teeth.

Preferably, the bottom of the occlusion part is provided with a liquid leakage cavity.

Preferably, the outer extension of the occlusion part is provided with a reinforcing rib and is connected with the fixed cover through the reinforcing rib.

Preferably, the nose syringe blanking structure further comprises a buckling part, one side of the buckling part is fixed with one end of the pressing part in a pressing mode, and the other side of the buckling part is matched with the fixing cover in a hooking mode.

Preferably, the two ends of the buckling part are provided with an elastic pressing arm and a hooking arm, the elastic pressing arm is abutted against the material pressing part, and the hooking arm is in hooking fit with the fixed cover.

Preferably, the front side of the buckling part is provided with a pressing block, and the upper side of the buckling part is provided with a mounting hole for movably connecting with the material pressing cover.

Preferably, a pressing rod is arranged between the pressing part and the pressing cover and is rotatably connected with the pressing part, one end of the pressing rod protrudes along the bottom side of the pressing part, and the other end of the pressing rod is abutted to the fixed cover.

Preferably, the pressing rod is abutted with the fixing cover through a spring.

The utility model has the advantages that: open the material package through the mode of crushing, open the material package in-process and need not the hand and directly remove the material package, avoid the staff to pollute the washing liquid, guarantee the cleanness of washing liquid, and the simple operation.

Drawings

Fig. 1 is an exploded schematic view of a blanking structure of a nasal irrigator provided by an embodiment.

Fig. 2 is a schematic structural diagram of a fixing cover provided in the embodiment of fig. 1.

Fig. 3 is a schematic structural diagram of the material pressing cover provided in the embodiment of fig. 1.

Fig. 4 is a schematic structural view of the fastening portion provided in the embodiment of fig. 1.

Detailed Description

The present invention will be described in detail with reference to the following specific examples.

Referring to fig. 1-4, the nasal irrigator blanking structure provided by the present embodiment includes a fixing cover 1, a pressing portion 2 and a pressing cover 3.

Fixed lid 1 has been seted up first and has been held chamber 11, presses 2 adaptations of material portion to set up in first holding chamber 11, presses the lower extreme of material portion 2 and fixed lid 1's interior extrusion fit, presses material lid 3 and press material portion 2 fixed to rotate along vertical direction and fixed lid 1 and be connected.

The feed inlet of nasal irrigator is fixed to nasal irrigator blanking structure and is used, rotates during the use and opens pressure material lid 3, places the material package in first holding chamber 11, rotates closed pressure material lid 3 again, makes the inner structure of pressing material portion 2 and fixed lid 1 mutual extrusion fit, and the surface package of broken material package is pressed, and the washing liquid in the material package leaks into the washing liquid intracavity of nasal irrigator. The whole crushing process does not need hands to contact the material bag, the hands are prevented from polluting the cleaning liquid, the cleanness of the cleaning liquid is guaranteed, and the operation is convenient.

The utility model discloses a some embodiments, first holding and being equipped with interlock portion 12 in the chamber 11, press material portion 2 to be equipped with the second that the opening is decurrent and hold chamber 21 to guarantee to extrude the broken effect of pressing of material package in-process.

Specifically, interlock portion 12 and the second holds chamber 21 and overlap each other and establish the cooperation, and during the in-service use, the material package prevents in the well intracavity of interlock portion 12, and interlock portion 12 gomphosis when the second holds chamber 21, the second side wall that holds chamber 21 extrudees the material package.

More specifically, the lower edge of the second accommodating cavity 21 is provided with a plurality of first pressing teeth 22, the upper edge of the occlusion part 12 is provided with a plurality of second pressing teeth 13, and the first teeth and the second teeth crush the material bag from the upper side and the lower side respectively, so that the crushing effect is further improved.

More specifically, the bottom of the occlusion part 12 is provided with a leakage cavity 14, and the cleaning liquid leaks into the cleaning liquid cavity of the nose washing device from the leakage cavity 14.

More specifically, the outer extension of the engagement part 12 is provided with a plurality of ribs 15, and the engagement part 12 is connected with the fixed cover 1 through the ribs 15, so that the stress of each position of the engagement part 12 is balanced.

In some embodiments of the present invention, the nose washing device blanking structure further comprises a buckling part 4, one side of the buckling part 4 is fixed with one end of the pressing part 2 by pressing, and the other side of the buckling part 4 is matched with the fixing cover 1 by hooking; the two ends of the buckling part 4 are provided with an elastic pressing arm 41 and a hooking arm 42, the elastic pressing arm 41 is abutted against the material pressing part 2, and the hooking arm 42 is in hooking fit with the fixed cover 1; the front side of the buckling part 4 is provided with a pressing block 43, and the upper side of the buckling part 4 is provided with a mounting hole 44 which is movably connected with the material pressing cover 3.

After the pressing cover 3 and the fixed cover 1 are closed, the hooking arm 42 of the buckling part 4 is hooked with the inner wall of the fixed cover 1, and the pressing cover 3 and the fixed cover 1 are fixedly closed after hooking; when the material-pressing lid 3 needs to be opened again, the pressing block 43 is pressed, the pressing arm 41 is deformed by a force, the entire engaging portion 4 is moved backward, and the hooking relationship between the hooking arm 42 and the inner wall of the fixed lid 1 is released.

The utility model discloses a some embodiments, press material portion 2 and press to be equipped with between the material lid 3 and press material pole 5, at the in-process of crushing material package, press material pole 5 from the upside middle part roof pressure material package of material package. Specifically, the material pressing rod 5 is rotatably connected with the material pressing portion 2, one end of the material pressing rod 5 protrudes along the bottom side of the material pressing portion 2, the other end of the material pressing rod 5 is abutted to the fixed cover 1, and the material pressing rod 5 is abutted to the fixed cover 1 through the spring 6.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalent changes may be made to some of the technical features of the embodiments. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a nasal irrigator blanking structure which characterized in that includes:

the fixing cover (1), the fixing cover (1) is provided with a first accommodating cavity (11);

the pressing part (2) is arranged in the first accommodating cavity (11) in a matching mode, and the lower end of the pressing part (2) is in extrusion fit with an inner structure of the fixed cover (1); and

and the pressing cover (3) is fixed with the pressing part (2) and is rotationally connected with the fixed cover (1) along the vertical direction.

2. The blanking structure of the nose washer as claimed in claim 1, wherein an engaging portion (12) is provided in the first accommodating chamber (11), the pressing portion (2) is provided with a second accommodating chamber (21) with a downward opening, and the engaging portion (12) and the second accommodating chamber (21) are mutually sleeved and matched.

3. The blanking structure of the nose washer as claimed in claim 2, wherein the lower edge of the second accommodating cavity (21) is provided with a plurality of first pressing teeth (22), and the upper edge of the engaging part (12) is provided with a plurality of second pressing teeth (13).

4. The blanking structure of the nose syringe as claimed in claim 2, wherein the bottom of the occlusion part (12) is provided with a liquid leakage cavity (14).

5. The blanking structure of the nose syringe as claimed in any one of claims 2 to 4, wherein the bite part (12) is extended with a reinforcing rib (15) and is connected with the fixed cover (1) through the reinforcing rib (15).

6. The blanking structure of the nose washer according to claim 1, further comprising a buckling part (4), wherein one side of the buckling part (4) is fixed with one end of the pressing part (2) in a spring pressing manner, and the other side of the buckling part (4) is matched with the fixed cover (1) in a hooking manner.

7. The blanking structure of the nose washer according to claim 6, wherein the two ends of the buckling part (4) are provided with a spring arm (41) and a hooking arm (42), the spring arm (41) is abutted to the pressing part (2), and the hooking arm (42) is in hooking fit with the fixed cover (1).

8. The blanking structure of the nose washer according to claim 6 or 7, wherein a pressing block (43) is arranged at the front side of the buckling part (4), and a mounting hole (44) for movably connecting with the pressing cover (3) is arranged at the upper side of the buckling part (4).

9. The blanking structure of the nasal irrigator according to claim 1, wherein a material pressing rod (5) is arranged between the material pressing part (2) and the material pressing cover (3), the material pressing rod (5) is rotatably connected with the material pressing part (2), one end of the material pressing rod (5) protrudes along the bottom side of the material pressing part (2), and the other end of the material pressing rod (5) is abutted against the fixed cover (1).

10. The blanking structure of the nose washer according to claim 9, wherein the pressure bar (5) is abutted with the fixed cover (1) by a spring (6).