CN215230189U

CN215230189U - Nose health instrument

Info

Publication number: CN215230189U
Application number: CN202120183561.5U
Authority: CN
Inventors: 童明锋
Original assignee: Meitian Health Industry Co ltd
Current assignee: Meitian Health Industry Co ltd
Priority date: 2021-01-23
Filing date: 2021-01-23
Publication date: 2021-12-21
Anticipated expiration: 2031-01-23

Abstract

The utility model discloses a nose health instrument, which comprises an elastic bottle body, a cover body, a water receiving nose support, a waste liquid bottle and a flushing pipe assembly, wherein the elastic bottle body can be extruded, the cover body is arranged at the upper port of the elastic bottle body, the water receiving nose support is arranged on the cover body, and the waste liquid in the water receiving nose support flows back to the waste liquid bottle; one end of the flushing pipe component extends into the elastic bottle body, the other end of the flushing pipe component extends out of an upper port of the water receiving nose support, an air inlet hole which enables the elastic bottle body to be communicated with the outside air is formed in the cover body, and the air inlet hole is located outside the water receiving nose support and falls into the vertical projection of the water receiving nose support. The utility model discloses a water is accomplished to extrusion elasticity bottle, has saved the manual presser among the prior art, has not only simplified the structure, has also reduced the cost simultaneously. In addition, the air inlet hole is hidden below the water receiving nose pad, so that the risk that waste liquid flows back to the elastic bottle body from the air inlet hole is reduced.

Description

Nose health instrument

Technical Field

The utility model relates to a household or medical nasal cavity cleaning device, in particular to a nose health instrument which is convenient to use and sanitary.

Background

The nose health apparatus, also known as a nose washer, is a tool for cleaning nasal cavity, it usually uses certain pressure to send normal saline into the nostril, flow through the nasal vestibule, sinuses, nasal meatus and bypass the nasopharynx, or discharge from one side nostril, or discharge from the oral area, through the above-mentioned route, with the help of the bactericidal action of normal saline and impact force of the waterflow, the pathogenic and grime that have gathered in the nasal cavity is discharged, thus make the nasal cavity resume the normal physiological environment, resume the self-expelling toxin function of the nasal cavity, achieve the goal of protecting the nasal cavity.

Patent CN208319534U discloses a nasal cavity purger, including storing the liquid kettle, the flushing pipe, manual presser, the water receiving nose holds in the palm and flows back the kettle, the upper end of storing the liquid kettle is provided with the bottle lid, the bottle lid passes through the screw thread and stores liquid kettle sealing connection, the middle part of bottle lid be provided with the through-hole of flushing pipe assorted, the lower extreme of flushing pipe passes the through-hole and stretches into in storing the liquid kettle, the upper end of flushing pipe is provided with the connector, be provided with vertical ascending connecting pipe in the connector, the top of connecting pipe is provided with the rubber flushing head, the rubber flushing head communicates with the flushing pipe, water receiving nose holds in the palm fixed connection in the upper end of bottle lid, the drainage end of drain pipe leans out downwards and is located backward flow kettle open-ended top, one side and the storing the liquid kettle of backward flow kettle are connected, the opposite side of backward flow kettle is provided with anti-skidding portion. Although the nasal cavity cleaner with the structure has strong practicability, the manual pressurizer not only has more complex structure and poor stability when the product is used, but also increases the production cost. In addition, the bottle cap of the liquid storage pot is provided with an air inlet hole, the air inlet hole is usually arranged on the upper end surface of the bottle cap and is positioned beside the water receiving nose support, when the liquid storage pot is used, although most of sewage can fall into the water receiving nose support and flows into the backflow pot along the water receiving nose support, part of sewage can also fall on the upper end surface of the bottle cap outside the water receiving nose support and flows into the liquid storage pot through the air inlet hole, and the medicine water in the liquid storage pot is polluted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a nose health instrument, its aim at overcome the high and not sanitary problem inadequately of manufacturing cost that prior art exists.

In order to achieve the purpose, the utility model provides a technical scheme as follows:

a nose health instrument comprises an elastic bottle body, a cover body, a water receiving nose support, a waste liquid bottle and a flushing pipe assembly, wherein the elastic bottle body can be extruded, the cover body is arranged at the upper port of the elastic bottle body, the water receiving nose support is arranged on the cover body, and waste liquid in the water receiving nose support flows back to the waste liquid bottle; one end of the flushing pipe component extends into the elastic bottle body, the other end of the flushing pipe component extends out of an upper port of the water receiving nose support, an air inlet hole which enables the elastic bottle body to be communicated with the outside air is formed in the cover body, and the air inlet hole is located outside the water receiving nose support and falls into the vertical projection of the water receiving nose support.

In a preferred embodiment, the water bridge comprises: the upper end of the enclosure wall is open, the lower part of one side of the enclosure wall is provided with a notch, and the lower end of the enclosure wall is connected with the cover body; the arc-shaped connecting part is thin-walled, the shape of the arc-shaped connecting part is matched with that of the notch, and the arc-shaped connecting part is connected with the notch and seals the notch; the lower end of the arc-shaped connecting part is connected with the cover body; and the drain outlet or the drain pipe is arranged on the other side of the surrounding wall and is communicated with the waste liquid bottle.

In a preferred embodiment, the air intake hole is located directly below the arc-shaped connecting portion.

In a recommended embodiment, the cover body is provided with a hollow convex sleeve matched with the air inlet hole, and the lower end of the hollow convex sleeve is connected to the upper port of the air inlet hole in a sealing manner. The arrangement of the hollow convex sleeve can completely prevent waste liquid from entering the elastic bottle body from the air inlet.

In a preferred embodiment, the cover body is provided with an air inlet check valve component matched with the air inlet hole.

In a recommended embodiment, the one-way valve assembly comprises an extension pipe, a movable plug and an annular limiting ring, the extension pipe is concentric with the air inlet hole, the inner diameter of the extension pipe is larger than that of the air inlet hole, the upper end of the extension pipe is connected to the bottom surface of the cover body, and the lower end of the extension pipe forms a free end; the movable plug is of a hollow structure and comprises a cylindrical part and a conical part which are integrally formed, the cylindrical part comprises a cylindrical surrounding wall and a top wall, the top wall is connected to the upper end of the cylindrical surrounding wall, and the outer diameter of the cylindrical part is slightly smaller than or equal to the inner diameter of the air inlet; the small-diameter end of the conical part is connected to the lower end of the cylindrical part, the large-diameter end of the conical part forms a free end, and the diameter of the large-diameter end is slightly smaller than or equal to the inner diameter of the extension pipe; the limiting ring is clamped at the lower end of the extension pipe, and the movable plug can move up and down and is arranged in the extension pipe. When the elastic bottle body is extruded, the movable plug moves upwards integrally, and the cylindrical part extends into the air inlet hole to prevent water in the elastic bottle body from flowing out of the air inlet hole; after the external force is removed from the extruded elastic bottle body, the movable plug is influenced by gravity and automatically falls down, the cylindrical part is separated from the air inlet hole, and the air inside and outside the elastic bottle body is communicated through the air inlet hole.

In a preferred embodiment, the conical portion major diameter edge is provided with at least one opening. The open-ended sets up convenient more quick admit air, is favorable to the quick reconversion of elasticity bottle.

In a preferred embodiment, the water bridge comprises: the upper end of the enclosure wall is open, the enclosure wall is in an inverted cone shape, the lower end of the enclosure wall is connected to the cover body, and the air inlet is positioned in the vertical projection of the cone-shaped enclosure wall; and the drain outlet or the drain pipe is arranged on one side of the surrounding wall and is communicated with the waste liquid bottle.

In a preferred embodiment, the flushing pipe assembly comprises a flushing pipe and a connecting pipe connected to the lower end of the flushing pipe, the flushing pipe is hermetically connected with the cover body, and the lower end of the flushing pipe extends into the elastic bottle body; the upper end of the flushing pipe extends out of the upper port of the nose pad.

In a preferred embodiment, the flush tube assembly further comprises a soft nozzle sleeved on the upper end of the flush tube.

In a recommended embodiment, in order to conveniently receive the waste liquid after flushing, the upper port of the water receiving nose support is provided with at least one concave arc edge.

Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect: the utility model discloses a water is accomplished to extrusion elasticity bottle, has saved the manual presser among the prior art, has not only simplified the structure, has also reduced the cost simultaneously. In addition, the air inlet hole is hidden below the water receiving nose pad, so that the risk that waste liquid flows back to the elastic bottle body from the air inlet hole is reduced, and the safety and the sanitation in the using process are ensured.

Drawings

Fig. 1 is a schematic overall structure diagram of the first embodiment.

Fig. 2 is a schematic cross-sectional structure diagram of the first embodiment.

Fig. 3 is an enlarged schematic view of a portion a in fig. 2.

Fig. 4 is a schematic top view of the movable stopper.

Fig. 5 is a schematic cross-sectional structure diagram of the second embodiment.

Fig. 6 is a schematic overall structure diagram of the third embodiment.

Fig. 7 is an enlarged structural view of a portion B in fig. 6.

Detailed Description

For further understanding of the present invention, the present invention will be described in detail with reference to the following examples, which are provided for illustration of the present invention but are not intended to limit the scope of the present invention.

Example one

Referring to fig. 1, a nose health instrument comprises a squeezable elastic bottle body 1, a cover body 2, a nose receiving holder 3, a waste liquid bottle 4 and a flushing pipe assembly 5. The elastic bottle body 1 is usually made of PE material, the upper end of the elastic bottle body is open, the cover body 2 is installed at the upper end of the elastic bottle body 1 in a matching manner, and the elastic bottle body 1 is oval in shape in order to facilitate holding and squeezing. The waste liquid bottle 4 is of a structure with an open upper end and is arranged on the left side of the elastic bottle body 1.

Referring to fig. 2, the water receiving nose pad 3 is mounted on the cover 2, and mainly includes a surrounding wall 31 and an arc-shaped connecting portion 32, as can be seen from the figure, the cross section of the surrounding wall 31 of the embodiment is substantially oval, the upper end of the surrounding wall 31 is open, a notch 33 is arranged at the lower part of the right side of the surrounding wall 31, the lower end of the surrounding wall 31 is connected to the cover 2, and the part of the upper surface of the cover 2 corresponding to the surrounding wall 31 is used as the bottom surface of the surrounding wall 31. The arc connecting portion 32 is thin-walled, and its shape is followed breach 33 shape looks adaptation, and the arc connecting portion 32 is connected in breach 33 and is sealed breach 33, and the lower extreme of arc connecting portion 32 is connected in the upper surface of lid 2. In this embodiment, the enclosing wall 31, the arc-shaped connecting portion 32 and the cover 2 corresponding to the enclosing wall 31 together form a temporary water receiving cavity with an open upper end. In addition, the lower end of the left side of the surrounding wall 31 is provided with a sewage outlet 34, and the waste water in the water receiving nose support 3 enters the waste liquid bottle 4 through the sewage outlet 34. With reference to the attached drawings, in order to catch the flushed wastewater, the upper port of the water receiving nose support 3 is provided with two symmetrical and concave arc edges 35.

With continued reference to fig. 2, the flush tube assembly 5 includes a flush tube 51, a connecting tube 52, and a soft nozzle 53, which are detachable from each other. In this embodiment, the flushing pipe 51 is in a vertical state, penetrates through the cover 2 and is connected with the cover 2 in a sealing manner. As can be seen from the figure, the lower end of the flushing pipe 51 extends into the elastic bottle body 1; the upper end of the flushing pipe 51 extends out of the upper port of the nose pad 3, the upper end of the connecting pipe 52 is connected to the lower end of the flushing pipe 51, the lower end of the connecting pipe 52 extends into the bottom of the elastic bottle body 1, and the soft nozzle 53 is sleeved on the upper end of the flushing pipe 51.

In this embodiment, the water receiving nose pad 3, the cover body 2, and the washing tube 51 are integrally formed for easy processing and installation.

Referring to fig. 1 and 3, an air inlet 6 for communicating the elastic bottle body 1 with the outside air is formed in the cover body 2, and the air inlet 6 is located under the arc-shaped connecting portion 32.

Referring to fig. 3 and 4, an air inlet check valve assembly matched with the air inlet hole 6 is arranged on the cover body 2. The one-way valve assembly comprises an extension pipe 71, a movable plug 72 and an annular limiting ring 73, wherein the extension pipe 71 is concentric with the air inlet hole 6, the inner diameter of the extension pipe 71 is larger than that of the air inlet hole 6, the upper end of the extension pipe 71 is connected to the bottom surface of the cover body 2, and the lower end of the extension pipe forms a free end. The movable plug 72 is a hollow structure and includes a cylindrical portion 74 and a conical portion 75 which are integrally formed, the cylindrical portion 74 includes a cylindrical surrounding wall 741 and a top wall 742, the top wall 742 is connected to the upper end of the cylindrical surrounding wall 741, and the outer diameter of the cylindrical portion 74 is slightly smaller than or equal to the inner diameter of the air intake 6. The small diameter end of the conical portion 75 is connected to the lower end of the cylindrical portion 74, the large diameter end of the conical portion 75 forms a free end, and the diameter of the large diameter end is slightly smaller than or equal to the inner diameter of the extension pipe 71. The cross section of the limiting ring 73 is roughly in a shape of a trapezoid, the limiting ring is clamped at the lower end of the extension pipe 71, and the movable plug 72 can be installed in the extension pipe 71 in an up-and-down moving mode. When the elastic bottle body 1 is squeezed, the movable plug 72 moves upward as a whole, and the cylindrical portion 74 extends into the air inlet hole 6, thereby preventing water in the elastic bottle body 1 from flowing out of the air inlet hole 6. After the external force is removed from the extruded elastic bottle body 1, the movable plug 72 is influenced by gravity and naturally falls down, the cylindrical part 74 is separated from the air inlet hole 6, and at the moment, the air inside and outside the elastic bottle body 1 is communicated through the air inlet hole 6.

With continued reference to fig. 4, the large diameter edge of the conical portion 75 defines at least one opening 76. The opening 76 facilitates more rapid air intake, which is beneficial to the rapid recovery of the elastic bottle body 1.

Example two

Referring to fig. 5, the structure of this embodiment is substantially the same as that of the first embodiment, and its main difference is that in this embodiment, the surrounding wall 31 of the water receiving nose pad 3 is in an inverted cone shape, the lower end of the surrounding wall 31 is connected to the cover body 2, and the air inlet 6 is located in the vertical projection of the cone-shaped surrounding wall 31.

EXAMPLE III

Referring to fig. 6 and 7, the present embodiment is substantially the same as the first embodiment, and mainly differs in that a hollow convex sleeve 81 matched with an air inlet (not shown) and an elastic membrane 82 with a hole in the center are arranged on the cover body 2, the lower end of the hollow convex sleeve 81 is hermetically connected to the upper port of the air inlet and is arranged concentrically with the air inlet, and the elastic membrane 82 is fixed to the upper port of the hollow convex sleeve 81. The arrangement of the hollow convex sleeve 81 and the elastic membrane 82 can completely prevent waste liquid from entering the elastic bottle body 1 from the air inlet.

The present invention has been described in detail with reference to the embodiments, but the description is only for the preferred embodiments of the present invention and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. A nose health instrument comprises an elastic bottle body, a cover body, a water receiving nose support, a waste liquid bottle and a flushing pipe assembly, wherein the elastic bottle body can be extruded, the cover body is arranged at the upper port of the elastic bottle body, the water receiving nose support is arranged on the cover body, and waste liquid in the water receiving nose support flows back to the waste liquid bottle; in the one end of wash pipe subassembly stretched into the elasticity bottle, the other end stretched out the last port that the water receiving nose held in the palm, set up the inlet port that makes the elasticity bottle communicate with the outside air on the lid, its characterized in that: the air inlet is positioned outside the water receiving nose support and falls into the vertical projection of the water receiving nose support.

2. The nasal health apparatus of claim 1, wherein the water receiving nose pad comprises:

the upper end of the enclosure wall is open, the lower part of one side of the enclosure wall is provided with a notch, and the lower end of the enclosure wall is connected with the cover body;

the arc-shaped connecting part is thin-walled, the shape of the arc-shaped connecting part is matched with that of the notch, and the arc-shaped connecting part is connected with the notch and seals the notch; the lower end of the arc-shaped connecting part is connected with the cover body;

and the drain outlet or the drain pipe is arranged on the other side of the surrounding wall and is communicated with the waste liquid bottle.

3. The nasal health apparatus of claim 2, wherein: the air inlet is located under the arc-shaped connecting portion.

4. The nasal health apparatus of claim 3, wherein: the cover body is provided with a hollow convex sleeve matched with the air inlet hole, and the lower end of the hollow convex sleeve is connected to the upper port of the air inlet hole in a sealing mode.

5. The nasal health apparatus of claim 3, wherein: and an air inlet one-way valve component matched with the air inlet hole is arranged on the cover body.

6. The nasal health apparatus of claim 5, wherein: the one-way valve assembly comprises an extension pipe, a movable plug and an annular limiting ring, the extension pipe is concentric with the air inlet hole, the inner diameter of the extension pipe is larger than that of the air inlet hole, the upper end of the extension pipe is connected to the bottom surface of the cover body, and the lower end of the extension pipe forms a free end; the movable plug is of a hollow structure and comprises a cylindrical part and a conical part which are integrally formed, the cylindrical part comprises a cylindrical surrounding wall and a top wall, the top wall is connected to the upper end of the cylindrical surrounding wall, and the outer diameter of the cylindrical part is slightly smaller than or equal to the inner diameter of the air inlet; the small-diameter end of the conical part is connected to the lower end of the cylindrical part, the large-diameter end of the conical part forms a free end, and the diameter of the large-diameter end is slightly smaller than or equal to the inner diameter of the extension pipe; the limiting ring is clamped at the lower end of the extension pipe, and the movable plug can move up and down and is arranged in the extension pipe.

7. The nasal health apparatus of claim 6, wherein: the large diameter edge of the conical part is provided with at least one opening.

8. The nasal health apparatus of claim 1, wherein: the water receiving nose pad comprises:

the upper end of the enclosure wall is open, the enclosure wall is in an inverted cone shape, the lower end of the enclosure wall is connected to the cover body, and the air inlet is positioned in the vertical projection of the cone-shaped enclosure wall;

and the drain outlet or the drain pipe is arranged on one side of the surrounding wall and is communicated with the waste liquid bottle.

9. The nasal health apparatus of claim 1, wherein: the flushing pipe assembly comprises a flushing pipe and a connecting pipe connected to the lower end of the flushing pipe, the flushing pipe is connected with the cover body in a sealing mode, and the lower end of the flushing pipe extends into the elastic bottle body; the upper end of the flushing pipe extends out of the upper port of the nose pad.

10. The nasal health apparatus of claim 9, wherein: the flushing pipe assembly further comprises a soft nozzle, and the soft nozzle is sleeved at the upper end of the flushing pipe.