Nasal cavity cleaner

Abstract

The nasal cavity cleaner comprises a liquid supply assembly, the liquid supply assembly comprises a liquid storage part and a liquid guide part, the liquid storage part is used for conveying cleaning liquid into the liquid guide part, the liquid guide part is detachably installed on the liquid storage part, and the liquid guide part is used for conveying the cleaning liquid to a flushing assembly in an accelerated mode; the flushing assembly comprises a drainage part and a directional cover part, the drainage part is located in the drainage port of the liquid guide part and used for evenly dividing cleaning liquid in the circumferential direction of the drainage port, and the directional cover part is formed at the top end of the drainage part; through cooperation of the liquid storage part, the liquid guide part, the drainage part and the directional cover part, cleaning liquid stored in the liquid storage part can be simply and rapidly conveyed, pressurization and flow division are conducted in the conveying process, the flow speed and the pressure intensity of the cleaning liquid are further improved, then dirt in the nasal cavity is flushed, operation is simpler and more flexible, and the cleaning effect is better. And the use requirement on nasal cavity flushing in daily life is better met.

Description

TECHNICAL FIELD

[0001] The utility model relates to nasal cavity cleaning appliance technical field, especially nasal cavity cleaner. BACKGROUND

[0002] The nasal cavity is mainly composed of cartilage and bony structure, and is a narrow-top wide-bottom cavity connected with the respiratory tract. The nose is an important respiratory organ of the human body, and has nasal hair and mucus inside, which blocks dust particles in the air from entering the human body. After air drying, foreign matter is attached to the inner wall of the nasal cavity.

[0003] The main components of common nasal cavity dirt include: mucus secreted by the nasal cavity, which is secreted by the glands in the nasal cavity; metabolic products of nasal mucosa cells, which produce some dead cells and debris during growth and renewal, which also become part of the nasal cavity dirt; dust and particulate matter in the air, which are blocked by nasal hair and nasal mucosa during the breathing process, and are adsorbed in the nasal cavity, mixed with mucus to form dirt; microorganisms, including bacteria, viruses and other microorganisms, which may enter the nasal cavity with air and adhere to the nasal mucosa, mixed with mucus and other substances to form dirt.

[0004] The nasal cavity dirt is of various types and can easily cause various diseases. In daily life, people mostly directly pick it out with their hands, which is very unhygienic and uncivilized, or flush it against the faucet, which is very inconvenient to operate and difficult to effectively clean the dirt at any time and anywhere, with great limitations in cleaning and unable to meet the cleaning needs in daily life. INVENTION CONTENTS

[0005] In view of the above situation, in order to overcome the defects of the prior art, the utility model provides a nasal cavity cleaner, which comprises:

[0006] A liquid supply assembly, which comprises a liquid storage member and a liquid guide member, the liquid storage member is used to deliver cleaning liquid into the liquid guide member, the liquid guide member is detachably installed on the liquid storage member, and the liquid guide member is used to accelerate the delivery of cleaning liquid to the flushing assembly;

[0007] A flushing assembly, which comprises a drainage member and a directional cover member, the drainage member is located in the drainage port of the liquid guide member, the drainage member is used to uniformly distribute the cleaning liquid along the circumferential direction of the drainage port, and the directional cover member is formed at the top end of the drainage member and is fixedly installed at the top end of the drainage port through a connecting member.

[0008] Further preferably, the liquid storage member comprises a support part and a containing part, the support part is in communication with the liquid guide member, the containing part has a containing space for storing the cleaning liquid, and the containing part is capable of compressing the containing space to deliver the cleaning liquid to the support part.

[0009] Further preferably, the containing part is fixedly installed with the support part, and an inner side wall of the support part is formed with an internal thread to threadedly install the liquid guide member.

[0010] Further preferably, an outer annular surface of the support part is formed with a handle disc.

[0011] Further preferably, the liquid guide member comprises:

[0012] a mounting part, an outer annular surface of the mounting part is formed with an external thread matched with the liquid storage member to be threadedly installed in the liquid storage member;

[0013] a pressurizing part, the pressurizing part is formed at a top end of the mounting part, and a flow passage cross section of the pressurizing part along an axial direction thereof is gradually reduced;

[0014] a flow outlet, the flow outlet is formed at a top end of the pressurizing part, and an upper surface of the flow outlet is formed with a flow guide curved surface.

[0015] Further preferably, a circumferential edge of the flow outlet is formed with a protective edge strip for preventing scratching.

[0016] Further preferably, a cross section of the liquid guide member is conical, and a bottom end of the liquid guide member extends to a bottom end center of the flow outlet.

[0017] Further preferably, the directional cover member comprises:

[0018] a curved top part, the curved top part is matched with the flow guide curved surface, and a shunt passage is formed between the curved top part and the flow guide curved surface to uniformly shunt the cleaning liquid along a circumferential direction of the flow outlet;

[0019] a press-fit part, the press-fit part is formed at a circumferential edge of the curved top part, and the press-fit part forms a flush ring opening with an edge of the flow outlet, the flush ring opening is used to limit the cleaning liquid to flush dirt along an inclined direction.

[0020] Further preferably, the connecting member is net-shaped, and the connecting member is uniformly formed in the shunt passage to fixedly connect the directional cover member and the liquid guide member.

[0021] Further preferably, the nasal cavity cleaner is made of medical grade plastic.

[0022] Compared with existing technologies, this utility model has a clever structure and is easy to operate. Through the cooperation of the liquid storage component, liquid guiding component, flow guiding component, and directional cover component, the cleaning liquid stored in the liquid storage component can be easily and quickly transported. During the transportation process, it is pressurized and diverted to further increase the flow rate and pressure of the cleaning liquid, and then rinses the dirt in the nasal cavity. It can effectively clean dirt anytime and anywhere. Not only is the operation simpler and more flexible, better meeting the needs of nasal cavity irrigation in daily life, but it can also quickly and effectively rinse the dirt in the nasal cavity. It avoids the uncivilized and polluting nature of traditional treatment methods, protects nasal health, effectively reduces the limitations of cleaning, and greatly improves the practicality of use. Attached Figure Description

[0023] Figure 1 This is a frontal axial side view of the structure of this utility model.

[0024] Figure 2 This is a front view structural diagram of this utility model.

[0025] Figure 3 This is an exploded structural diagram of the present invention.

[0026] Figure 4 This is a front sectional view of the structure of this utility model.

[0027] Figure 5 This is a cross-sectional structural diagram of the drainage component and directional cover of this utility model.

[0028] Figure 6 This is a cross-sectional view of the discharge port structure of this utility model.

[0029] Figure 7 This is a cross-sectional structural diagram of the drainage component of this utility model.

[0030] Figure 8 This is a schematic diagram of the rinsing process along an inclined direction according to this utility model.

[0031] Figure 9 This is a schematic diagram of the connector of this utility model.

[0032] Figure 10 This is a schematic diagram of the reflux baffle ring, reflux hole, and handle of this utility model.

[0033] Figure 11 This is a schematic diagram of the handle of this utility model.

[0034] Explanation of the labels in the diagram:

[0035] 1. Liquid storage component; 101. Support part; 102. Receiving part; 103. Handle plate; 104. Reflux retaining ring; 105. Reflux hole;

[0036] 2, liquid guide; 201, flow outlet; 2011, flow guide curved surface; 2012, protective edge; 202, mounting portion; 203, pressurizing portion;

[0037] 3, drainage member;

[0038] 4, directional cover; 401, curved top portion; 402, press-fit portion;

[0039] 5, connecting member;

[0040] 6, shunt channel;

[0041] 7, flush ring. DETAILED DESCRIPTION

[0042] The specific embodiments of the utility model are further described in detail below in combination with the drawings.

[0043] By Figures 1 to 11 Given, some embodiments of the utility model relate to nasal cavity cleaner, including:

[0044] Liquid supply assembly, liquid supply assembly includes liquid storage 1 and liquid guide 2, liquid storage 1 is used to deliver cleaning fluid to liquid guide 2, liquid guide 2 can be detachably installed on liquid storage 1, and liquid guide 2 is used to accelerate the delivery of cleaning fluid to the flushing assembly;

[0045] Flushing assembly, flushing assembly includes drainage member 3 and directional cover 4, drainage member 3 is located in the flow outlet 201 of liquid guide 2, drainage member 3 is used to evenly shunt cleaning fluid along the circumferential direction of flow outlet 201, directional cover 4 is formed at the top end of drainage member 3, and directional cover 4 is fixedly installed at the top end of flow outlet 201 by connecting member 5.

[0046] In these embodiments, through the cooperation of liquid storage 1 and liquid guide 2, the cleaning fluid stored in liquid storage 1 can be simply and quickly delivered to the flushing assembly through liquid guide 2, then through the cooperation of drainage member 3 and directional cover 4, the pressure and shunt during delivery are carried out, the flow rate and pressure of the cleaning fluid are further improved, and the cleaning fluid is evenly shunted at flow outlet 201 through directional cover 4, then the dirt in the nasal cavity is flushed, not only the operation is more simple and flexible, but also the use demand for nasal cavity flushing in daily life is better met, the dirt in the nasal cavity can be quickly and effectively flushed, the traditional processing mode is avoided, pollution is avoided, the health of the nasal cavity is ensured, and the practicality of use is greatly improved.

[0047] It needs to be understood that the cleaning fluid for flushing the nasal cavity is a traditional cleaning liquid, such as physiological saline, pure water, medicinal nasal cavity cleaning fluid, etc., in actual use, an appropriate amount of cleaning fluid can be added in liquid storage 1 for cleaning use according to the use demand.

[0048] In some embodiments of the nasal cavity cleaner, the liquid storage member 1 comprises a support part 101 and a containing part 102, the support part 101 is in communication with the liquid guide member 2, the containing part 102 has a containing space for storing the cleaning liquid formed therein, and the containing part 102 is capable of compressing the containing space to deliver the cleaning liquid to the support part 101.

[0049] In these embodiments, the containing part 102 is loaded with the cleaning liquid, which can be added flexibly, recycled, more portable and environmentally friendly, and convenient for daily use. Through the cooperation of the containing part 102 and the support part 101, the cleaning liquid in the containing space can be quickly and stably pressed to the support part 101, ensuring smooth removal for cleaning.

[0050] Further, the containing part 102 can be formed as a flexible bellows, which can not only flexibly squeeze the cleaning liquid, but also be more convenient to store and carry, and convenient for daily use.

[0051] In some embodiments of the nasal cavity cleaner, the containing part 102 is fixedly installed with the support part 101, and the inner side wall of the support part 101 is formed with internal threads to threadedly install the liquid guide member 2.

[0052] In these embodiments, the containing part 102 is fixedly installed with the support part 101, which ensures the smooth delivery of the cleaning liquid when the containing part 102 is squeezed, and the liquid guide member 2 can be stably installed through the external threads of the support part 101, which is more convenient to assemble and disassemble, and convenient to add cleaning liquid to the containing part 102.

[0053] In some embodiments of the nasal cavity cleaner, the outer ring surface of the support part 101 is formed with a handle disc 103.

[0054] In these embodiments, when cleaning, the handle disc 103 on the support part 101 can stably hold the nasal cavity cleaner, and ensure the stability of squeezing the liquid storage member 1, and improve the sufficient squeezing force to ensure that the cleaning liquid can be effectively discharged.

[0055] In some embodiments of the nasal cavity cleaner, the liquid guide member 2 comprises:

[0056] The mounting part 202 has an outer ring surface formed with external threads matched with the liquid storage member 1, and is threadedly installed in the liquid storage member 1;

[0057] The pressurizing part 203 is formed at the top end of the mounting part 202, and the flow passage cross section of the pressurizing part 203 gradually decreases along the axial direction thereof;

[0058] The flow discharge port 201 is formed at the top end of the pressurizing part 203, and the upper surface of the flow discharge port 201 is formed with a flow guiding curved surface 2011.

[0059] In these embodiments, through the cooperation of the drain port 201, the mounting portion 202, and the pressurizing portion 203, the cleaning liquid is delivered from the mounting portion 202 to the drain port 201 through the pressurizing portion 203, and the pressurization and acceleration can be quickly and effectively performed. During the process from the mounting portion 202 to the drain port 201, under the action of the gradually decreasing flow passage section of the pressurizing portion 203, the flow rate of the cleaning liquid gradually increases, and then uniform flushing is performed under the limitation of the guide curved surface 2011 of the drain port 201, effectively guaranteeing the efficiency and effect of the flushing, and guaranteeing that the dirt in the nasal cavity can be quickly and completely flushed.

[0060] In some embodiments of the nasal cavity cleaner, the circumferential edge of the drain port 201 is formed with a protective edge strip 2012 for preventing scratching.

[0061] In these embodiments, through the protective edge strip 2012 of the circumferential edge of the drain port 201, the inside of the nasal cavity can be prevented from being scratched, and the safety of cleaning use is improved.

[0062] In some embodiments of the nasal cavity cleaner, the cross section of the drainage member 3 is conical, and the bottom end of the drainage member 3 extends to the bottom end center of the drain port 201.

[0063] In these embodiments, through the conical drainage member 3, the cleaning liquid flowing in the guide member 2 is divided, and the cleaning liquid can be uniformly dispersed in the circumferential direction, thereby improving the efficiency of the flushing and facilitating the daily quick flushing use.

[0064] In some embodiments of the nasal cavity cleaner, the directional cover 4 comprises:

[0065] The curved top portion 401 is adapted to the guide curved surface 2011, and a shunt passage 6 is formed between the curved top portion 401 and the guide curved surface 2011 to uniformly shunt the cleaning liquid along the circumferential direction of the drain port 201;

[0066] The pressing portion 402 is formed at the circumferential edge of the curved top portion 401, and the pressing portion 402 forms a flushing ring port 7 with the edge of the drain port 201, and the flushing ring port 7 is used to limit the cleaning liquid to flush the dirt in the inclined direction.

[0067] In these embodiments, through the cooperation of the shunt passage 6 and the flushing ring port 7, the pressurized cleaning liquid can be uniformly shunted and stably sprayed, and then the dirt in the nasal cavity can be flushed in the inclined direction, thereby guaranteeing that the flushing can be quickly and effectively completed.

[0068] It needs to be understood that the inclination direction in the utility model refers to the flow direction of the cleaning liquid after being sprayed from the flushing ring opening 7, and the flow direction has a certain angle with the nasal cavity dirt, including but not limited to 0-90 degrees, so as to ensure that the water flow can be inclined to flush the dirt, and then the effect of quickly removing the dirt is achieved, one of the inclination angles is shown as Figure 8 .

[0069] In some nasal cavity cleaner embodiments, the connecting piece 5 is mesh-shaped, the connecting piece 5 is uniformly formed in the shunt channel 6, and the connecting piece 5 is used for fixedly connecting the directional cover piece 4 and the liquid guide piece 2.

[0070] In these embodiments, the directional cover piece 4 and the liquid guide piece 2 are connected through the mesh-shaped connecting piece 5, so that the stable passage of the cleaning liquid is ensured, and the stability of the fixed connection is also ensured.

[0071] Further, as shown in Figure 9 , the connecting piece 5 can also be a columnar connecting rod, and a plurality of columnar connecting rods are uniformly distributed in the circumferential direction of the shunt channel 6 in a circumferential array. The plurality of columnar connecting rods can effectively shunt the cleaning liquid, and ensure the stable flow rate of the cleaning liquid, so as to quickly and effectively flush the dirt.

[0072] In some nasal cavity cleaner embodiments, the nasal cavity cleaner is made of medical-grade plastic.

[0073] In these embodiments, the nasal cavity cleaner is made of medical-grade plastic, which can be more lightweight, convenient for daily carrying, reduce the stimulation to the nasal cavity, and improve the comfort of use.

[0074] In use, the cleaning liquid to be used is filled in the containing space of the liquid storage piece 1, then the liquid guide piece 2 is screwed on the liquid storage piece 1 through the threads of the mounting portion 202, then one end of the directional cover piece 4 is placed at the position of the nasal cavity where the dirt is located, then the containing portion 102 of the liquid storage piece 1 is squeezed to transport the cleaning liquid to the shunt channel 6 through the liquid guide piece 2, and the cleaning liquid is flushed out from the flushing ring opening 7 to flush, so that the rapid flushing of the nasal cavity dirt is completed.

[0075] In order to further improve the convenience of the nasal cavity cleaner, in some nasal cavity cleaner embodiments, a backflow blocking ring 104 is formed at the edge of the handle disc 103, the inside of the handle disc 103 is communicated with the containing portion 102, a backflow hole 105 is formed on the upper surface of the handle disc 103 and communicated with the containing portion 102, and a one-way valve is arranged in the backflow hole 105 to limit the liquid to flow from the backflow hole 105 of the handle disc 103 to the containing portion 102.

[0076] As shown in Figure 10As shown, through the cooperation of the backflow blocking ring 104 and the backflow hole 105, the cleaning liquid can be collected back in time and effectively after extrusion, and through the one-way flow limiting effect of the one-way valve (not shown in the figure), the liquid is stably recovered into the containing part 102, thereby ensuring convenient one-time use.

[0077] In order to further improve the comfort of the use of the nasal cavity cleaner, in some embodiments of the nasal cavity cleaner, one side of the handle disc 103 is formed with a flat joint part.

[0078] As shown, one side of the handle disc 103 is formed with a flat joint part, and through the arrangement of the flat joint part, the skin on the outer surface of the upper lip can be better fitted when the nasal cavity cleaner is used, so as to ensure that it can be more stably supported and placed when used, and the safety and stability of the use of the nasal cavity cleaner are ensured. Figure 11

[0079] The above specific embodiments further illustrate the purpose, technical scheme and beneficial effects of the utility model, and it should be understood that the above are only specific embodiments of the utility model and are not used to limit the utility model, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.​

Claims

1. Nasal cavity cleaner, characterized in that, The utility model relates to a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning. The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning. The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning.

2. The nasal cleaner of claim 1, wherein, The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning.

3. The nasal cleaner of claim 2, wherein, The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning.

4. The nasal cleaner of claim 3, wherein, The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning.

5. The nasal cleaner of claim 1, wherein, The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning. The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning. The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning. The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning.

6. The nasal cleaner of claim 5, wherein, The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning.

7. The nasal cleaner of claim 5, wherein, The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning.

8. The nasal cleaner of claim 5, wherein, The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning. The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning. The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning. The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning. The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning. The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning. The utility model discloses a liquid supply assembly and a liquid discharge assembly, and belongs to the technical field of cleaning. 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10. The nasal cleaner according to any one of claims 1-9, wherein, The nasal cavity cleaner is made of medical grade plastic.

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