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CN-224220423-U - Atomizing nose washing device and atomizing nose washing device

CN224220423UCN 224220423 UCN224220423 UCN 224220423UCN-224220423-U

Abstract

The utility model discloses an atomization nose washing device and an atomization nose washing device, and relates to the technical field of medical equipment, wherein the atomization nose washing device comprises a shell, a bracket and a nose washing head; the nose washing device comprises a shell, a support, a nose washing device, an atomization piece, a nose washing cover, a support and a sealing reliability, wherein the shell is provided with a cavity and a mounting opening communicated with the cavity, the support is arranged in the cavity to divide the cavity into a stock solution cavity and a collecting cavity, one end of the atomization piece is inserted into the cavity wall of the cavity through the mounting opening and is connected to the support in a clamping mode, the other end of the atomization piece extends out of the shell to be connected with the nose washing cover in a clamping mode to form a containing cavity communicated with the stock solution cavity and the collecting cavity in a surrounding mode with the nose washing cover, and the edge of the nose washing cover is connected with the edge of the mounting opening in a clamping mode.

Inventors

  • MAI ZHIWEN
  • LI YUBIN
  • LI DONGBAO

Assignees

  • 美康迪医疗(深圳)有限公司

Dates

Publication Date
20260512
Application Date
20250529

Claims (10)

  1. 1. An atomizing nose washer, comprising: The shell is provided with a cavity and a mounting port communicated with the cavity; the bracket is arranged in the cavity to divide the cavity into a stock solution cavity and a collecting cavity; The nose washing head comprises a nose washing cover and an atomization piece, one end of the atomization piece is inserted into the cavity wall of the cavity through the mounting opening and is clamped with the support, the other end of the atomization piece extends out of the shell and is clamped with the nose washing cover to form a containing cavity communicated with the stock solution cavity and the collecting cavity in a surrounding mode, and the edge of the nose washing cover is matched with the edge of the mounting opening in a clamping mode.
  2. 2. The atomizing nasal irrigator of claim 1, wherein the atomizing member comprises: A substrate; the first bulge is arranged at the edge of one side of the substrate, which is away from the accommodating cavity, and is inserted into the cavity wall of the cavity through the mounting opening, and the first bulge is provided with a first mounting groove and a second mounting groove which are opposite; The second is protruding, protruding both ends of second are located the first mounting groove with the second mounting groove is located to the card respectively, the second is protruding to be equipped with first joint groove, first joint groove with support joint cooperation, in order to with the atomizing piece is fixed in the support.
  3. 3. The atomizing nasal irrigator of claim 2, wherein the second projection has opposite first and second sides, the first and second sides abutting a cavity wall of the cavity.
  4. 4. The atomizing nasal irrigator of claim 2, wherein the atomizing member further comprises: The third bulge is arranged at the edge of one side of the base plate facing the accommodating cavity, the nose washing cover is provided with a second clamping groove, and the second clamping groove is matched with the third bulge in a clamping way, so that the nose washing cover and the base plate are enclosed to form the accommodating cavity and are fixed on the base plate.
  5. 5. The atomizing nasal irrigator of claim 4, wherein the atomizing member further comprises: The positioning rib, the one end of positioning rib is located first arch, the other end of positioning rib is located the third is protruding, the positioning rib orientation the chamber wall setting of cavity.
  6. 6. The atomizing nasal irrigator of claim 5, wherein a plurality of said locating ribs are provided, and wherein a plurality of said locating ribs are spaced circumferentially about said atomizing member.
  7. 7. The atomizing nasal irrigator of claim 5, wherein the locating rib has a locating surface that is disposed obliquely upward from an end proximal to the first projection toward an end distal from the first projection.
  8. 8. The atomizing nasal irrigator of claim 4, wherein the atomizing member further comprises: the first atomization section is arranged in the middle of one side of the substrate facing the accommodating cavity and is provided with a first atomization channel communicated with the stock solution cavity; The second atomizing section is arranged on the first atomizing section, the nose washing cover is provided with a nose washing opening, and the second atomizing section is provided with a second atomizing channel which faces the nose washing opening and is communicated with the first atomizing channel.
  9. 9. The atomizing nose washer according to claim 1, wherein a nose washing mouth is arranged in the middle of one end of the nose washing cover, which is far away from the atomizing piece, a liquid storage groove is concavely arranged at the edge of one end of the nose washing cover, which is close to the atomizing piece, and a liquid outlet communicated with the accommodating cavity is arranged on the bottom wall of the liquid storage groove.
  10. 10. An atomising nasal device comprising an atomising nasal device according to any one of claims 1 to 9.

Description

Atomizing nose washing device and atomizing nose washing device Technical Field The utility model relates to the technical field of medical equipment, in particular to an atomization nose washing device and an atomization nose washing device. Background The nasal lavage device in the market at present does not carry out independent chamber division with unused washing liquid and the washing liquid after using and stores, leads to the liquid after using probably refluence back to the stoste chamber, mixes with clean liquid, and this has not only reduced follow-up abluent effect, still has certain health potential safety hazard. In addition, nose-washing covers of such devices typically rely on threads to connect to the housing, and after prolonged use, the threaded portions tend to become unstable due to wear, thereby affecting the stability and sealing properties of the overall structure. Disclosure of utility model The utility model mainly aims to provide an atomization nose washing device and an atomization nose washing device, which aim to improve the sanitary safety and the cleaning effect of the atomization nose washing device and simultaneously have the advantages of stable structure and reliable sealing. In order to achieve the above object, the present utility model provides an atomizing nose washing device, comprising: The shell is provided with a cavity and a mounting port communicated with the cavity; the bracket is arranged in the cavity to divide the cavity into a stock solution cavity and a collecting cavity; The nose washing head comprises a nose washing cover and an atomization piece, one end of the atomization piece is inserted into the cavity wall of the cavity through the mounting opening and is clamped with the support, the other end of the atomization piece extends out of the shell and is clamped with the nose washing cover to form a containing cavity communicated with the stock solution cavity and the collecting cavity in a surrounding mode, and the edge of the nose washing cover is matched with the edge of the mounting opening in a clamping mode. In one embodiment, the atomizer comprises: A substrate; the first bulge is arranged at the edge of one side of the substrate, which is away from the accommodating cavity, and is inserted into the cavity wall of the cavity through the mounting opening, and the first bulge is provided with a first mounting groove and a second mounting groove which are opposite; The second is protruding, protruding both ends of second are located the first mounting groove with the second mounting groove is located to the card respectively, the second is protruding to be equipped with first joint groove, first joint groove with support joint cooperation, in order to with the atomizing piece is fixed in the support. In one embodiment, the second protrusion has opposite first and second sides that abut a cavity wall of the cavity. In one embodiment, the atomizer further comprises: The third bulge is arranged at the edge of one side of the base plate facing the accommodating cavity, the nose washing cover is provided with a second clamping groove, and the second clamping groove is matched with the third bulge in a clamping way, so that the nose washing cover and the base plate are enclosed to form the accommodating cavity and are fixed on the base plate. In one embodiment, the atomizer further comprises: The positioning rib, the one end of positioning rib is located first arch, the other end of positioning rib is located the third is protruding, the positioning rib orientation the chamber wall setting of cavity. In an embodiment, the positioning ribs are provided in plurality, and the positioning ribs are arranged at intervals along the circumferential direction of the atomizing piece. In an embodiment, the positioning rib is provided with a positioning surface, and the positioning surface is obliquely arranged upwards from one end close to the first protrusion to one end far away from the first protrusion. In one embodiment, the atomizer further comprises: the first atomization section is arranged in the middle of one side of the substrate facing the accommodating cavity and is provided with a first atomization channel communicated with the stock solution cavity; The second atomizing section is arranged on the first atomizing section, the nose washing cover is provided with a nose washing opening, and the second atomizing section is provided with a second atomizing channel which faces the nose washing opening and is communicated with the first atomizing channel. In an embodiment, the nose washing cover is provided with a nose washing mouth in the middle of one end far away from the atomizing piece, the edge of one end of the nose washing cover, which is close to the atomizing piece, is concavely provided with a liquid storage groove, and the bottom wall of the liquid storage groove is provided with a liquid outlet communicated with the accommodating cavity. The uti