CN217510805U

CN217510805U - Water mist type nose washing device

Info

Publication number: CN217510805U
Application number: CN202122698842.7U
Authority: CN
Inventors: 王起旭; 孙忠进; 王未来
Original assignee: Qingdao Future Medical Technology Co ltd
Current assignee: Qingdao Future Medical Technology Co ltd
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-09-30
Anticipated expiration: 2031-11-05

Abstract

The utility model provides a water smoke formula nasal irrigator, including shower nozzle, bowl cover, spraying core, cup and cup, its characteristics are: the spray head, the cup cover, the spray core, the cup body and the cup seat are all split parts which are assembled in a detachable mode; the cup body is provided with a conical cup body air outlet, the spraying core is a conical spraying core, the top of the conical spraying core is provided with a spraying core outlet, and the conical spraying core is sleeved on the conical cup body air outlet; the cup seat is provided with an air inlet used for being connected with an external jet air source, the top surface of the cup seat is provided with a cup seat air outlet, the cup seat air outlet is communicated with the tapered cup body air outlet, an air passage is arranged in the cup seat, and the air passage is communicated with the air inlet and the cup seat air outlet. The existing jet air flow source is fully utilized to combine with the newly designed water mist type nose washer to carry out water mist type nose washing, so that the multifunctional nose washer has multiple purposes, has the effects of constant pressure, high use comfort and safe use of the spray type electric nose washer, and has the advantages of simple structure and lower manufacturing cost.

Description

Water mist type nose washing device

Technical Field

The utility model belongs to the technical field of medical instrument, a water smoke formula nose syringe that specifically says so relates to the improvement of atomizer technique.

Background

Nasal irrigation is a well-known effective health care and treatment means, can prevent and relieve inflammatory reaction of nasal cavity, and is suitable for most people. People need to breathe at every moment to maintain life, because the surrounding environment is not pure, the impurities and harmful substances inhaled during breathing are blocked and retained in the nasal cavity by the filtering function of the nasal cavity, and if the impurities and the harmful substances are not cleaned in time, the nasal cavity can be possibly diseased due to long-term accumulation, and various respiratory diseases can be even caused seriously. Therefore, nasal cavity cleaning and health care using nasal irrigators is an increasing choice for modern people. The nasal irrigator can clean the inside of the nasal cavity, provide a clean and refreshing environment for the nasal cavity, recover the function of nasal cilia and ensure the health of respiratory tracts.

The spray type electric nose washing device attracts attention as the latest generation nose washing device technology. Compared with other various types of nose washers, the atomizing electric nose washer has the advantages of constant pressure, high use comfort, no water choking and ear water inlet, capability of being used by children at ease and the like. And can deeply clean nasopharynx and nasal sinuses, and the nasal cavity cleaning and health care effects are more thorough.

However, the existing spray type electric nose washer has a complex structure and adopts electronic components with high cost, so that the price is generally high, and the popularization of the spray type electric nose washer is influenced. The existing compression type atomizer is only used for atomization treatment and has the problem of single function.

How to design a water smoke formula nasal wash ware, usable current jet stream source, realize electronic atomizing nasal cavity cleanness and health care like compression atomizer host computer, thereby effectively reduce the cost of nasal wash ware, a tractor serves several purposes of current compression atomizer host computer has been realized, not only realize traditional atomizing treatment function promptly, can also provide water smoke formula nasal wash function, can practice thrift social resource effectively, reduce atomizing nasal wash ware's use threshold, let advance atomizing nasal wash technique provide service for more users, this is the technical problem that present field awaits the solution urgently.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the problem that current atomizer exists, provide a water smoke formula nose syringe, can the existing jet stream source of make full use of (like compression atomizer host computer) combine the water smoke formula nose syringe of new design just can carry out water smoke formula nose syringe, realize a tractor serves several purposes, the effect of the invariable pressure that has the electronic nose syringe of atomizing, high and safe in utilization of use comfort level, and water smoke formula nose syringe's simple structure, the cost is lower.

The utility model aims at realizing through the following technical scheme:

a water mist type nose syringe comprises a spray head, a cup cover, a spray core, a cup body and a cup seat, and is characterized in that the spray head, the cup cover, the spray core, the cup body and the cup seat are all split parts which are assembled in a detachable mode; a conical cup body air outlet is formed in the cup body, the spraying core is a conical spraying core, a spraying core outlet is formed in the top of the conical spraying core, and the conical spraying core is sleeved on the conical cup body air outlet; the cup holder is provided with an air inlet used for being connected with an external jet air source, the top surface of the cup holder is provided with a cup holder air outlet, the cup holder air outlet is communicated with the conical cup body air outlet, an air passage is arranged in the cup holder, and the air passage is communicated with the air inlet and the cup holder air outlet.

The improvement of the technical scheme is as follows: the improved nasal irrigator is characterized in that a liquid medicine bin and a waste liquid bin are arranged on the cup body, the cup cover is sleeved at the top of the cup body, a cup cover waste liquid collecting port is arranged on the cup cover, the sprayer is sleeved on the cup cover, a groove is formed in the bottom surface of the sprayer, a sprayer waste liquid collecting port is formed in the groove, the sprayer waste liquid collecting port is used for receiving waste liquid seeping from nostrils and sprayer joints when a nose is washed, and the waste liquid collecting port flows into the waste liquid bin in the cup body.

The technical scheme is further improved as follows: and a sealing ring is arranged between the air outlet of the cup seat and the air outlet of the conical cup body, so that the jet air flow emitted by the external jet air flow source forms negative pressure between the air outlet of the conical cup body and the conical jet core, and is used for driving the nasal wash in the liquid medicine cabin to form spray which is jetted from the outlet of the jet core and is jetted from the nozzle on the cup cover.

The technical scheme is further improved as follows: and an air flow dispersing port is arranged on the air passage in the cup seat.

The technical scheme is further improved as follows: the external jet air flow source is a compression atomizer host.

The technical scheme is further improved: the cup seat is provided with an air flow adjusting mechanism, the air flow adjusting mechanism comprises an air flow control knob, a stop block and an end cap, the air flow control knob is connected with the end cap and inserted into an air passage of the cup seat, a knob air flow control groove is formed in the rear part of the air flow control knob, the air flow control knob is rotated, the knob air flow control groove and the stop block are clamped to fix the position of the end cap, and the air flow control knob and the stop block are used for controlling the opening size of an air outlet of the cup seat; the airflow control knob is also provided with a spring, the spring is sleeved on the outer wall of the plug, one end of the spring is fixed, the other end of the spring is propped against the rear end of the airflow control knob, a discharge port is arranged in the air passage close to the plug, and the passage of the discharge port is blocked or opened through the displacement of the plug; pressing the airflow control knob, compressing the spring, pushing the plug to move and block a passage between the discharge port and the air passage, and injecting airflow into the air outlet of the cup seat to reach the maximum; and loosening the airflow control knob, wherein under the pushing of the spring, the plug is reset to one side of the discharge port, so that the jet airflow is discharged from the discharge port, and the jet airflow passing through the air outlet of the cup seat is weakened to be incapable of driving the conical jet core to generate spray.

The technical scheme is further improved: the cup cover is characterized in that a plurality of injection core height limiting blocks are arranged on the outer side face of the conical injection core at intervals, gaps are reserved between the injection core height limiting blocks and the inner wall of the cup cover, and when the conical injection core is jacked up due to too large injection air flow, the injection core height limiting blocks are in contact with the inner wall of the cup cover.

The technical scheme is further improved: the cup cover is provided with a cup cover filter opening, the middle of the cup cover is inwards sunken to form a skirt edge, and the cup cover at least comprises cup covers of three specifications of large particle spray, medium particle spray and small particle spray.

The technical scheme is further improved: the cup body is made of transparent materials, and the side wall of the cup body is provided with water level scales; the shower nozzle is made for the elastic material, spout on the shower nozzle includes that adult uses spout and children use the spout.

Compared with the prior art, the utility model, have following advantage and positive effect:

1. the utility model discloses a water mist type nose syringe comprises a spray head, a cup cover, a spray core, a cup body and a cup seat, wherein the spray head, the cup cover, the spray core, the cup body and the cup seat are all split parts, and the split parts are sequentially assembled in a detachable mode so as to be convenient for disassembly, replacement, cleaning and disinfection;

2. the nozzle on the nozzle of the water mist type nose washer comprises the nozzle for adults and the nozzle for children, the nozzle can be flexibly replaced according to different users, the nose washer can be shared in the whole family on the premise of ensuring sanitation, and the equipment utilization rate is high;

3. the cup cover of the water mist type nose washer is provided with the cup cover filter port, so that the water mist type nose washer can provide sprays with different specifications such as large particle spray, medium particle spray, small particle spray and the like, a user can enjoy nasal cavity cleaning with different water mist granularity by replacing the cup covers with different specifications, and the nasal cavity cleaning effect is better;

4. the utility model discloses water smoke formula nasal wash ware does not contain electronic component, through utilizing current jet stream source (like compression atomizer host computer) to realize electronic atomizing nasal cavity cleanness and health care, the at utmost cost is reduced. In addition, the traditional atomization treatment function can be realized, an air jet flow source can be provided for the water mist type nose washing, and the multiple purposes of the existing compression type atomizer host are realized;

5. the water mist type nose washer of the utility model can be widely applied to various occasions such as hospitals, families, etc. Social resources are effectively saved, and the use threshold of the spray type nose washer is reduced. Advanced nasal spray techniques are made to serve more users.

Drawings

FIG. 1 is a perspective view of the water mist type nasal irrigator of the present invention;

FIG. 2 is a perspective view of the water mist type nasal irrigator showing the knob thereof;

FIG. 3 is a top view of the water mist type nasal irrigator of the present invention;

FIG. 4 is a sectional view taken along line A-A of FIG. 3;

FIG. 5 is an exploded view of the water mist type nasal irrigator of the present invention;

FIG. 6 is a perspective view of a knob in the water mist type nasal irrigator of the present invention;

fig. 7 is a perspective view of a special nozzle for children on the water mist type nose washing device.

The reference numbers in the figures are: 1-nozzle, 1.1-nozzle for adults, 1.2-nozzle for children, 1.3-waste liquid collecting port, 2-cup cover, 2.1-cup cover filtering port, 2.2-waste liquid collecting port, 3-spraying core, 3.1-spraying core outlet, 3.2-spraying core height limiting block, 4-cup body, 4.1-cup body air outlet, 4.2-liquid medicine bin, 4.3-waste liquid bin, 5-sealing ring, 6-cup seat, 6.1-air inlet, 6.2-air flow dispersing port, 6.3-cup seat air outlet, 6.4-drainage port, 7-baffle, 7.1-baffle taking-out process groove, 8-knob, 8.1-knob air flow control groove, 9-plug and 10-spring.

Detailed Description

This patent is described in further detail below with reference to the accompanying drawings:

referring to fig. 1-4, the embodiment of the water mist type nasal irrigator of the present invention comprises a spray head 1, a cup cover 2, a spray core 3, a cup body 4 and a cup base 6, wherein the spray head 1, the cup cover 2, the spray core 3, the cup body 4 and the cup base 6 are all split parts, and the split parts are assembled in a detachable manner; a conical cup gas outlet 4.1 is formed in the cup body 4, the spraying core 3 is a conical spraying core, the shape of the conical spraying core 3 is slightly larger than that of the gas outlet 4.1, a spraying core outlet 3.1 is formed in the top of the conical spraying core 3, and the conical spraying core 3 is sleeved on the conical cup gas outlet 4.1; the cup holder 6 is provided with an air inlet 6.1 used for being connected with an external jet air source, the top surface of the cup holder 6 is provided with a cup holder air outlet 6.3, the cup holder air outlet 6.3 is communicated with the conical cup body air outlet 4.1, an air passage is arranged in the cup holder 6, and the air passage is communicated with the air inlet 6.1 and the cup holder air outlet 6.3.

The utility model discloses a water smoke formula nasal wash ware does not contain electronic component, through utilizing current jet stream source (like compression atomizer host computer) to realize electronic atomizing nasal cavity cleanness and health care, the at utmost cost is reduced. And, still realized a tractor serves several purposes of current compression atomizer host computer, not only realized traditional atomizing treatment function promptly, can also provide the nose function of washing of water smoke formula. The water mist type nose washer of the utility model can be widely applied to various occasions such as hospitals, families and the like. Social resources are effectively saved, and the use threshold of the spray type nose washer is reduced. Advanced nasal spray techniques are made to serve more users.

Further, a sealing ring 5 is arranged between the cup seat air outlet 6.3 and the conical cup body air outlet 4.1, so that the jet air flow emitted by the external jet air flow source forms negative pressure between the conical cup body air outlet 4.1 and the conical jet core 3, and is used for driving the nasal wash in the liquid medicine bin 4.2 to form spray to be sprayed out from the jet core outlet 3.1 and to be sprayed out from the spray head 1 on the cup cover 2. Spraying into nasal cavity to complete the water mist type nasal cavity cleaning.

Furthermore, a liquid medicine bin 4.2 and a waste liquid bin 4.3 are arranged on the cup body 4, and a conical cup body air outlet 4.1 is arranged on one side of the liquid medicine bin 4.2. Cup joint bowl cover 2 at the top of cup 4, be equipped with bowl cover waste liquid on bowl cover 2 and collect mouth 2.2. Cup joint shower nozzle 1 on bowl cover 2, set up the recess in 1 bottom surface of shower nozzle, be equipped with shower nozzle waste liquid on the recess and collect mouth 1.3, the shower nozzle waste liquid is collected mouthful 1.3 and is used for accepting the waste liquid that oozes from nostril and 1 seam crossing when washing the nose, collects the waste liquid storehouse 4.3 that mouthful 2.2 flowed into in the cup 4 through bowl cover waste liquid.

And furthermore, a plurality of spraying core height limiting blocks 3.2 are arranged on the outer side surface of the conical spraying core 3 at intervals, a gap is reserved between the spraying core height limiting blocks 3.2 and the inner wall of the cup cover 2, when the conical spraying core 3 is jacked up by excessive spraying airflow, the spraying core height limiting blocks 3.2 are contacted with the inner wall of the cup cover 2, the conical spraying core 3 is prevented from flying away from the conical cup body air outlet 4.1, and the nasal wash water mist can be ensured to be normally and continuously generated under any airflow pressure.

Specifically, the method comprises the following steps: operation of external jet sources, such as compressed nebulizer hosts, can lead to electrical safety issues considering that many external jet sources do not have an airflow control function and users tend to have water on their hands when washing their nose. Therefore, an air flow adjusting mechanism is arranged on the cup holder 6 and comprises an air flow control knob 8, a stop block 7 and a plug 9, and the air flow control knob 8 is connected with the plug 9 and inserted into the air passage of the cup holder 6. The rear part of the airflow control knob 8 is provided with a knob airflow control groove 8.1, the airflow control knob 8 is rotated, and the knob airflow control groove 8.1 and the stop block 7 are clamped to fix the position of the plug 9 and are used for controlling the opening size of the cup seat air outlet 6.3. Thereby realizing the control of the flow of the sprayed air and further controlling the size and the strength of the nasal irrigation water mist. The stop block 7 is provided with a stop block taking-out process groove 7.1, so that the stop block 7 can be taken out conveniently during disassembly. The size of the airflow control knob 8 is equivalent to the size of the finger belly, and the airflow control knob 8 is provided with threads, so that the operation of a single finger is facilitated. The airflow control knob 8 is also provided with a flow control indication.

The airflow control knob 8 is further provided with a spring 10, the spring 10 is sleeved on the outer wall of the plug 9, one end of the spring 10 is fixed, and the other end of the spring 10 abuts against the rear end of the airflow control knob 8. A discharge opening 6.4 is arranged in the air passage close to the plug 9, and the passage of the discharge opening 6.4 is blocked or opened through the displacement of the plug 9. When the air flow control knob 8 is pressed, the spring 10 is compressed, the plug 9 of the air flow control knob 8 is pushed to move and block a passage between the discharge port 6.4 and the air passage, and the jet air flow enters the air outlet 6.3 of the cup seat to the maximum; and when the airflow control knob 8 is loosened, the plug 9 is reset to one side of the discharge port 6.4 under the pushing of the spring 10, so that the jet airflow is discharged from the discharge port 6.4, and the jet airflow passing through the cup seat air outlet 6.3 is weakened to be incapable of driving the conical jet core to generate spray. Therefore, the water mist type nose washing device is switched on and off under the condition that the power supply of the main machine is not switched off, the condition that a user carries water to operate an air jet source such as a compression type atomizer main machine is avoided, and the electric safety of the nose washing operation of the user is improved. A press prompt may also be provided on the airflow control knob 8.

In addition, the utility model discloses still in the cup 6 be equipped with air current dispersion mouth 6.2 on the air flue. By adjusting the size of the airflow dispersing opening 6.2, the nasal aspirator can be adapted to the most jet airflow source equipment as far as possible, and the limitation of equipment use is avoided.

Preferably, the external jet air source is a compression atomizer main machine, the cup body 4 is made of transparent material, and water level scales are arranged on the side wall of the cup body 4. The spray head 1 is made of elastic materials (such as silica gel and the like), the spray nozzles on the spray head 1 comprise a spray nozzle 1.1 for adults (shown in figures 1, 4 and 5) and a spray nozzle 1.2 for children (shown in figure 6), and the spray nozzles can be flexibly replaced according to different users, so that multiple purposes are realized, and the spray head is convenient to share and use in the whole family on the premise of ensuring sanitation. The nozzle 1 is flexibly detached, more nozzles 1 are supported to be purchased, the special purpose of the nozzle 1 is realized, and the sanitation and safety of the use of the nose washing device can be effectively guaranteed. The cup cover 2 is provided with a cup cover filtering opening 2.1, the middle of the cup cover 2 is inwards sunken to form a skirt edge, and after the large-particle spray impacts the cup cover filtering opening 2.1, the large-particle spray can be condensed into water drops and flows back to the liquid medicine bin 4.2 along the skirt edge. Thereby realizing filtering and recycling larger particles in the water mist, not only saving the nasal wash, but also further ensuring the particle diameter of the nasal wash mist which is small enough. The longer the sunken shirt rim of bowl cover filtration mouth 2.1 is, the less spray particle just is exported, and above-mentioned bowl cover 2 includes the bowl cover that is used for three kinds of specifications of large granule spraying, medium particle spraying and small particle spraying at least. The cup cover 2 is flexible to disassemble, and a user can conveniently replace the cup cover 2 supporting different spray particles according to the requirements in the use of the nasal aspirator.

The utility model provides a 6 lower parts of cup stand are hollow shell, and the bottom surface is level and smooth, and the cup stand bottom surface diameter is slightly bigger than last top surface diameter, can steadily place. The concave-convex patterns are arranged on the outer side wall of the cup seat 6, so that the cup is convenient to hold.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art can make changes, modifications, additions or substitutions within the scope of the present invention, which also falls into the protection scope of the present invention.

Claims

1. A water mist type nose syringe comprises a spray head, a cup cover, a spray core, a cup body and a cup seat, and is characterized in that the spray head, the cup cover, the spray core, the cup body and the cup seat are all split parts which are assembled in a detachable mode; a conical cup body air outlet is formed in the cup body, the spraying core is a conical spraying core, a spraying core outlet is formed in the top of the conical spraying core, and the conical spraying core is sleeved on the conical cup body air outlet; the cup seat is provided with an air inlet used for connecting an external jet air source, the top surface of the cup seat is provided with a cup seat air outlet, the cup seat air outlet is communicated with the conical cup body air outlet, an air passage is arranged in the cup seat, and the air passage is communicated with the air inlet and the cup seat air outlet; the cup seat is provided with an air flow adjusting mechanism, the air flow adjusting mechanism comprises an air flow control knob, a stop block and a plug, the air flow control knob is connected with the plug and inserted into an air passage of the cup seat, a knob air flow control groove is formed in the rear part of the air flow control knob, the air flow control knob is rotated, and the knob air flow control groove and the stop block are clamped to fix the position of the plug and are used for controlling the opening size of an air outlet of the cup seat; the airflow control knob is also provided with a spring, the spring is sleeved on the outer wall of the plug, one end of the spring is fixed, the other end of the spring is propped against the rear end of the airflow control knob, a discharge port is arranged in the air passage close to the plug, and the passage of the discharge port is blocked or opened through the displacement of the plug; pressing the airflow control knob, wherein the spring is compressed and pushes the plug to move and block a passage between the drainage port and the air passage, and the jet airflow enters the air outlet of the cup seat to the maximum; and loosening the airflow control knob, wherein under the pushing of the spring, the plug is reset to one side of the discharge port, so that the jet airflow is discharged from the discharge port, and the jet airflow passing through the air outlet of the cup seat is weakened to be incapable of driving the conical jet core to generate spray.

2. The water mist type nose syringe of claim 1, wherein the cup body is provided with a liquid medicine bin and a waste liquid bin, the cup cover is sleeved on the top of the cup body, the cup cover is provided with a cup cover waste liquid collecting port, the nozzle is sleeved on the cup cover, the bottom surface of the nozzle is provided with a groove, the groove is provided with a nozzle waste liquid collecting port, and the nozzle waste liquid collecting port is used for receiving waste liquid seeped from a nostril and a nozzle joint when a nose is washed and flowing into the waste liquid bin in the cup body through the cup cover waste liquid collecting port; and a sealing ring is arranged between the air outlet of the cup seat and the air outlet of the conical cup body, so that the jet air flow emitted by the external jet air flow source forms negative pressure between the air outlet of the conical cup body and the conical jet core, and is used for driving the nasal wash in the liquid medicine cabin to form spray which is jetted from the outlet of the jet core and is jetted from the nozzle on the cup cover.

3. The water mist type nasal irrigator according to claim 1 or 2, wherein an air flow dispersing port is provided on the air passage in the cup holder.

4. The nasal irrigator of claim 1 or claim 2, wherein the external jet stream source is a compressed nebulizer host.

5. The water mist type nasal irrigator according to claim 1 or 2, wherein a plurality of jet core height limiting blocks are arranged on the outer side surface of the conical jet core at intervals, a gap is left between each jet core height limiting block and the inner wall of the cup cover, and when jet air flow is too large to jack up the conical jet core, the jet core height limiting blocks are in contact with the inner wall of the cup cover.

6. The water mist type nose syringe of claim 1 or 2, wherein the cup cover is provided with a cup cover filter opening, and the cup cover is sunken inwards in the middle of the cup cover to form a skirt, and the cup cover at least comprises three specifications of cup covers for large particle spray, medium particle spray and small particle spray.

7. The water mist type nose syringe as claimed in claim 1 or 2, wherein the cup body is made of transparent material, and the side wall of the cup body is provided with water level scales; the shower nozzle is made for the elastic material, spout on the shower nozzle includes that adult uses spout and children use the spout.