CN210673758U - Novel nose washing device - Google Patents

Abstract

The utility model discloses a novel nasal irrigator, the nozzle has a handle, the liquid spray pipe is pegged graft in the liquid outlet of this handle, the shower nozzle that covers in the liquid spray pipe outside rotates with the liquid outlet of handle to be connected, the hydrojet mouth of liquid spray pipe radially link up the setting, hydrojet pipe top side axial is provided with two liquid spray tanks, top surface bottom in the shower nozzle is located to hydrojet pipe top, top surface has four shower nozzle recesses that the circumference array arranged in this shower nozzle, four shower nozzle recesses intersect in the liquid spray hole of shower nozzle, two in four shower nozzle recesses align the switch-on or the dislocation switch-on with the liquid spray tank when rotating the shower nozzle. The utility model discloses a novel nasal irrigator, through rotating the shower nozzle will wash nasal liquid with different dynamics of washing and form blowout, clear away nasal cavity rubbish, the nasal cavity cleaning performance is good.

Description

A new type of nasal wash

technical field

The utility model belongs to the field of medical supplies, in particular to a novel nasal wash.

Background technique

Usually, when cleaning foreign bodies in the nasal cavity, because the garbage in the nasal cavity is adsorbed on the nasal cavity and nose hair, different flushing strengths and forms are required to clean the garbage in the nasal cavity, and it is not easy to clean up with the existing nasal wash.

Utility model content

In order to solve the problem that it is not easy to clean up the garbage using the existing nasal wash, the utility model provides a novel nasal wash.

The utility model is realized in this way. The novel nasal wash of the present utility model includes a pressure-extractor and a nozzle installed on the bottle body. The pressure-extractor is communicated with the bottle body and the nozzle. Nasal fluid is ejected from the nozzle;

The nozzle has a handle, the liquid spray conduit is inserted into the liquid outlet of the handle to connect the bottle body and the spray head, the spray head covered on the outside of the liquid spray conduit is rotatably connected with the liquid outlet of the handle, and the liquid spray port of the liquid spray conduit is along the diameter To pass-through setting;

Two liquid spray grooves are axially arranged on the top side of the liquid spray conduit, the top of the liquid spray conduit is positioned at the bottom of the inner top surface of the spray head, and the inner top surface of the spray head has four spray head grooves arranged in a circular array, and the four spray head grooves intersect at When the nozzle is turned, two of the four nozzle grooves are connected to the nozzle in alignment or dislocation, and when the nozzle is aligned and connected, the nasal wash is mainly in the shape of a water column from the two nozzle grooves that are connected. When sprayed, the nasal wash is mainly sprayed from the four spray tanks in mist form when the dislocation is switched on.

By arranging the installation convex column on the inner side of the nozzle, the installation convex column of the elastic material is in an interference fit with the clamping groove on the outer side of the liquid outlet of the handle, and can be rotated in the clamping groove to realize the connection between the injection groove and the nozzle groove. Aligned or misaligned connection can also prevent the nozzle from falling off;

A metal tube is connected between the nozzle and the bottle body, which is easy to use and avoids the random swing of the nozzle which affects the use.

The novel nasal washer of the utility model sprays the nasal wash liquid with different flushing strengths and forms by rotating the nozzle, clears the nasal cavity garbage, and has a good nasal cavity cleaning effect.

Description of drawings

Fig. 1 is the three-dimensional schematic diagram of the novel nasal irrigator provided by the embodiment of the present invention;

Fig. 2 is the side view of the novel nasal irrigator provided by the embodiment of the present invention;

Fig. 3 is the A-A sectional view of the novel nasal irrigator provided by the embodiment of the present invention;

4 is a schematic diagram of the internal structure of a nozzle provided by an embodiment of the present invention;

5 is an exploded view of a nozzle provided by an embodiment of the present invention;

Fig. 6 is a partial enlarged view of place B provided by an embodiment of the present utility model;

In the figure: 1. Nozzle; 1-1, Nozzle; 1-1-1, Mounting post; 1-1-2, Nozzle groove; 1-1-3, Nozzle inner top surface; 1-2, Liquid spray Conduit; 1-2-1, sealing ring; 1-2-2, liquid spray port; 1-2-3, liquid spray groove; 1-3, handle; 1-3-1, clamping groove; 2, pressure Picker; 2-1, spring; 2-2, piston; 2-3, sealing ring; 2-4, screw; 2-5, the first glue nail; 2-6, the second glue nail; 2-7, Pull rod; 3. Bottle body; 4. Metal tube; 5. Connecting tube.

Detailed ways

In order to further understand the content, features and effects of the utility model of the present invention, the following embodiments are exemplified and described in detail below with the accompanying drawings.

The structure of the present utility model will be described in detail below in conjunction with the accompanying drawings.

The novel nasal washer of the present utility model comprises a pressing device 2 and a nozzle 1 installed on the bottle body 3. The pressing device 2 is communicated with the bottle body 3 and the nozzle 1. By pressing the pressing device 2, the internal pressure of the bottle body 3 is increased to remove The nasal wash is sprayed from the nozzle through the connecting pipe 5. The extractor 2 has a pull rod 2-7 connecting the piston 2-2 and is fixed at the bottom of the piston by a screw 2-4. The piston 2-2 is used to seal air and pump water. The top of the tie rod 2-7 is installed with the spring 2-1, the outer ring of the piston 2-2 is installed with the sealing ring 2-3, the sealing ring 2-3 plays the role of sealing air and water, and the bottom of the outer cavity of the piston 2-2 is installed A glue nail 2-5, a second glue nail 2-6 is installed at the connecting position of the connecting pipe 5 and the cavity;

The nozzle 1 has a handle 1-3, the liquid spray conduit 1-2 is inserted into the liquid outlet of the handle 1-3 to communicate the bottle body 3 and the spray head 1-1, and the spray head 1 is covered on the outside of the liquid spray conduit 1-2. -1 is rotatably connected to the liquid outlet of the handle 1-3; the liquid ejection port 1-2-2 of the liquid ejection conduit 1-2 is arranged radially through; the top side of the liquid ejection conduit 1-2 is axially provided with two jets The liquid tank 1-2-3, the top of the liquid ejection conduit 1-2 is positioned at the bottom of the inner top surface 1-1-3 of the nozzle, and the inner top surface 1-1-3 of the nozzle has four nozzle grooves arranged in a circular array 1- 1-2, the four nozzle grooves 1-1-2 intersect with the spray holes of the nozzle 1-1; by setting the mounting post 1-1-1 on the inner side of the nozzle 1-1, the elastic material mounting post 1 -1-1 The interference fit is clamped to the clamping groove 1-3-1 on the outer side of the liquid outlet of the handle 1-3, and can be rotated in the clamping groove 1-3-1 to realize the spray groove 1-2- 3. The alignment or dislocation connection with the nozzle groove 1-1-2 can also prevent the nozzle 1-1 from falling off;

The sealing ring 1-2-1 on the upper part of the spray pipe 1-2 is pressed against the inner side of the spray head 1-1 to make the top of the spray pipe 1-2 to achieve sealing;

Pull up the piston 2-2, the nasal wash enters the cavity at the bottom of the piston 2-2 from the first rubber nail 2-5, press down the piston 2-2, and the nasal wash enters the connecting pipe from the second rubber nail 2-6 5;

When the nozzle 1-1 is turned, two of the four nozzle grooves 1-1-2 are connected with the liquid spray groove 1-2-1 in alignment or in dislocation, and the turbulence is not serious when the nozzle is aligned and connected, and the nasal wash is mainly used. The two connected spray tanks 1-2-1 are sprayed in a water column shape. When the dislocation is turned on, the water intake of the four nozzle grooves 1-1-2 is basically the same, resulting in serious turbulence at the intersection, and the nasal wash It is mainly sprayed out in mist form from four liquid spray tanks; a metal tube 4 is connected between the nozzle 1 and the bottle body 3, which is convenient for use and avoids the random swing of the nozzle and affects the use.

The novel nasal washing device of the utility model sprays the nasal washing liquid in different flushing strengths and forms by rotating the spray head, so that the nasal cavity garbage is removed, and the nasal cavity cleaning effect is good.

The above is only the preferred embodiment of the present utility model, and is not intended to limit the present utility model in any form. Any simple modifications made to the above embodiments according to the technical essence of the present utility model are equivalent to changes and modifications. All belong to the scope of the technical solution of the present invention.

Claims (3)

1. The utility model provides a novel nasal irrigator, including installing in the pressure of bottle and getting ware and nozzle, pressure gets ware and bottle and nozzle intercommunication, the nozzle has a handle, the liquid injection pipe is pegged graft in the liquid outlet of this handle, the shower nozzle that covers in the liquid injection pipe outside rotates with the liquid outlet of handle to be connected, a serial communication port, the hydrojet mouth of liquid injection pipe radially link up the setting, liquid injection pipe top side axial is provided with two liquid spray tanks, liquid injection pipe top is located top surface bottom in the shower nozzle, the top surface has four shower nozzle recesses that circumference array arranged in the shower nozzle, four shower nozzle recesses intersect in the liquid spray hole of shower nozzle, two of four shower nozzle recesses align the switch-on or the dislocation switch-on with the liquid spray tank when rotating the shower.

2. The novel nasal irrigator of claim 1, wherein the inner side of the spray head is provided with a mounting convex column which is clamped in a clamping groove on the outer side of the liquid outlet of the handle.

3. The novel nasal irrigator according to any one of claims 1 to 2, wherein a metal tube is connected between the nozzle and the bottle body.

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