Nose washing device convenient to clean
By designing the liquid storage compartment and the liquid collection compartment separately and using the arc plate slot, the problem of inconvenient cleaning caused by the integration of the liquid storage compartment and the liquid collection compartment in existing nasal irrigators is solved, and the liquid storage compartment can be cleaned separately and used conveniently.
Patent Information
- Application Number
- CN202422995090.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-05
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2034-12-05
AI Technical Summary
The integrated design of the storage and collection compartments in existing nasal irrigators makes cleaning inconvenient and difficult to effectively separate them for washing.
A nasal irrigator designed for easy cleaning separates the liquid storage chamber and the liquid collection chamber. The liquid collection chamber is connected to the storage chamber via an arc plate slot, and the waste liquid flows into the collection chamber through the nasal irrigator mask, allowing the collection chamber to be cleaned separately.
It achieves the separation of the liquid storage tank and the liquid collection tank, which facilitates separate cleaning, keeps the liquid storage tank clean, and has a simple structure and is easy to use.
Smart Images

Figure CN223774046U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of nasal irrigator technology, and in particular to a nasal irrigator that is easy to clean. Background Technology
[0002] Nasal irrigators use pressure to deliver saline solution into the nostrils, which flows through the nasal vestibule (the part exposed outside the head), sinuses, and nasal passages, passing through the nasopharynx, and exiting either through one nostril or the mouth. Current nasal irrigators combine the collection and dispensing tanks into one unit, but the dispensing tank collects waste nasal fluid and mucus, which is unhygienic. Utility Model Content
[0003] The technical problem to be solved by this utility model is to provide a nasal irrigator that is easy to clean, and solves the problem of integrating the liquid storage tank and the liquid collection tank of the nasal irrigator; making it convenient to clean the liquid collection tank separately.
[0004] To solve the above-mentioned technical problems, this utility model provides a nasal irrigator that is easy to clean, including a liquid storage tank, a closing plate, a spray rod, a feeding plate, a sleeve, a collar, an arc plate, a liquid collection tank, and a nasal irrigator mask; the liquid storage tank is a first arc-shaped cavity, and a closing plate is provided at the upper end; the closing plate has a first circular hole in the middle, and the spray rod passes through the first circular hole and is located in the middle of the liquid storage tank; the liquid collection tank is a second arc-shaped cavity, and a collar is provided at the upper end; a feeding plate is provided at the upper end of the collar through hot melt adhesive; a second circular hole is provided in the middle of the feeding plate, and a sleeve is provided at the upper end of the second circular hole through hot melt adhesive; an arc plate is provided at the lower end of the collar, and a groove is provided in the middle of the lower end of the arc plate; the groove at the lower end of the arc plate is engaged with the upper end of the liquid storage tank, and the spray rod passes through the sleeve; the nasal irrigator mask is fitted over the upper end of the collar, and the spray rod is located in the middle of the cavity of the nasal irrigator mask.
[0005] Preferably, the liquid storage chamber and the liquid receiving chamber are circular, with the center circle located in the liquid storage chamber.
[0006] Preferably, the upper end of the liquid receiving chamber is provided with a first through groove, which passes through the discharge plate.
[0007] Preferably, the inclined plane of the feeding plate is located inside the collar, and the lower end is located at the upper opening of the liquid receiving chamber.
[0008] Preferably, the arc plate is heat-fused to the lower end of the collar and is located on the other side of the liquid receiving chamber.
[0009] Preferably, the closing plate and the upper surface of the liquid storage tank are spaced apart.
[0010] By adopting the above technical solution, this utility model provides a nasal irrigator that is easy to clean. The lower end of the liquid collection chamber is fitted with the upper end of the liquid storage chamber to achieve integration. The nasal irrigator cleans the nostrils, and the waste liquid from nasal irrigation flows downward through the nasal irrigator into the discharge plate and then into the liquid collection chamber. In this way, only the liquid collection chamber and the nasal irrigator need to be cleaned to achieve the cleaning effect of the liquid storage chamber. The device has a simple structure and is easy to use. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;
[0012] Figure 2 This is a schematic diagram of the main view structure of an embodiment of the present utility model. Detailed Implementation
[0013] To facilitate understanding of this utility model, a more detailed description is provided below with reference to the accompanying drawings and specific embodiments. The accompanying drawings show preferred embodiments of this utility model. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of the disclosure of this utility model.
[0014] It should be noted that when a component is described as being "fixed to" another component, it can be directly attached to the other component or there may be an intervening component. When a component is described as being "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this specification are for illustrative purposes only.
[0015] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used in this specification is for the purpose of describing particular embodiments only and is not intended to limit the scope of the invention. The term "and / or" as used in this specification includes any and all combinations of one or more of the associated listed items.
[0016] The present invention will be further described below with reference to the accompanying drawings and examples.
[0017] like Figure 1 , 2 As shown, a nasal irrigator that is easy to clean includes a liquid storage tank 101, a closing plate 102, a spray bar 103, a discharge plate 104, a sleeve 105, a collar 106, an arc plate 107, a liquid collection tank 108, and a nasal irrigator mask 109.
[0018] The liquid storage chamber 101 is in the shape of a first arc cavity, and a closing plate 102 is provided at the upper end; a first circular hole is provided in the middle of the closing plate 102, and the spray rod 103 passes through the first circular hole and is located in the middle of the liquid storage chamber 101; this facilitates the placement of the spray rod.
[0019] The liquid receiving chamber 108 is a second arc-shaped cavity, and a collar 106 is provided at the upper end; a feeding plate 104 is provided at the upper end of the collar 106 through hot melt adhesive; a second circular hole is provided in the middle of the feeding plate 104, and a sleeve 105 is provided at the upper end of the second circular hole through hot melt adhesive; the sleeve facilitates the spray rod to be located on the inner side, and the upper end of the spray rod is located on the outer side of the sleeve.
[0020] The lower end of the collar 106 is provided with an arc plate 107, and the lower end of the arc plate 107 is provided with a groove in the middle; the groove at the lower end of the arc plate 107 is engaged with the upper end of the liquid storage tank 101, and the spray rod 103 passes through the sleeve 105; to facilitate centering.
[0021] The nasal irrigation mask 109 is fitted onto the upper end of the collar 106, and the spray rod 103 is positioned in the middle of the cavity of the nasal irrigation mask 109; the upper middle part of the nasal irrigation mask is a circular trapezoidal cavity, and the upper end is provided with annularly arranged slots; the upper middle part of the nasal irrigation mask is provided with a soft nasal irrigation tip; the upper end of the nasal irrigation mask is provided with an inward groove, and the lower end is provided with a circular retaining ring, which facilitates the fit with the upper end of the liquid collection chamber;
[0022] This device allows for easy separation of the storage and collection chambers, facilitating the separate collection of nasal irrigation waste for convenient cleaning.
[0023] Preferably, the liquid storage chamber 101 and the liquid receiving chamber 108 are circular, with the center circle located in the liquid storage chamber 101, which facilitates the placement of the spray column rod.
[0024] Preferably, the upper end of the liquid collection chamber 108 is provided with a first through groove, which passes through the discharge plate 104, so that the nasal washing waste liquid can flow into the liquid collection chamber through the first through groove.
[0025] Preferably, the inclined plane of the feeding plate 104 is located inside the collar 106, and the lower end is located at the upper opening of the liquid collection chamber 108, so as to facilitate the flow of nasal washing waste liquid into the liquid collection chamber.
[0026] Preferably, the arc plate 107 is heat-fused to the lower end of the collar 106 and is located on the other side of the liquid collection chamber 108. The lower end is convenient for the liquid storage chamber to fit, and the upper end is convenient for the inclined plane of the feeding plate to collect the nasal washing waste liquid in the liquid collection chamber.
[0027] Preferably, the closing plate 102 and the upper surface of the liquid storage tank 101 are spaced apart to facilitate the engagement of the lower end of the arc plate with the slot.
[0028] In use: The lower arc plate of the liquid collection chamber engages with the upper end of the liquid storage chamber to achieve integration; the nasal irrigator cleans the nostrils, and the waste liquid from nasal irrigation flows downward through the nasal irrigator into the discharge plate and then into the liquid collection chamber; thus, only the liquid collection chamber and the nasal irrigator need to be cleaned to achieve the cleaning function of the liquid storage chamber; the liquid storage chamber is a first arc-shaped cavity with a closing plate at the top; the closing plate has a first circular hole in the middle, and the spray rod passes through the first circular hole and is positioned in the middle of the liquid storage chamber for easy placement of the spray rod; the liquid collection chamber is a second arc-shaped cavity with a collar at the top; a discharge plate is attached to the upper end of the collar with hot melt adhesive; a second circular hole is located in the middle of the discharge plate, and a sleeve is attached to the upper end of the second circular hole with hot melt adhesive; the sleeve is square. The spray column is located on the inner side, with its upper end on the outer side of the sleeve. An arc plate is located at the lower end of the collar, with a groove in the middle of the lower end of the arc plate. The groove at the lower end of the arc plate engages with the upper end of the liquid storage chamber, and the spray column passes through the sleeve for easy centering. The nasal irrigation mask is fitted onto the upper end of the collar, with the spray column positioned in the middle of the nasal irrigation mask cavity. The upper end of the nasal irrigation mask has a circular trapezoidal cavity in the middle, with annularly arranged slots at the top. A soft nasal irrigation tip is located at the upper middle end of the nasal irrigation mask. The upper end of the nasal irrigation mask has an inward groove, and the lower end has a circular retaining ring for easy engagement with the upper end of the liquid collection chamber. This device facilitates the separation of the liquid storage chamber and the liquid collection chamber, allowing nasal irrigation waste to be stored separately in the liquid collection chamber for easy cleaning.
[0029] This invention provides a nasal irrigator that is easy to clean. The device has a separate liquid storage compartment and a liquid collection compartment, which are easy to separate after use and facilitate cleaning of the liquid collection compartment. The device has a simple structure and is easy to use.
[0030] The embodiments of this utility model have been described in detail above with reference to the accompanying drawings, but this utility model is not limited to the described embodiments. For those skilled in the art, various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model, and these variations still fall within the protection scope of this utility model.
Claims
1. A nasal irrigator that is easy to clean, characterized in that, Includes liquid storage tank, closing plate, spray column rod, discharge plate, sleeve, collar, arc plate, liquid collection tank, and nasal washing mask; The liquid storage chamber is in the shape of a first arc cavity, and a closing plate is provided at the upper end; a first circular hole is provided in the middle of the closing plate, and the spray rod passes through the first circular hole and is located in the middle of the liquid storage chamber; The liquid receiving chamber is a second arc-shaped cavity, and a collar is provided at the upper end; a feeding plate is provided at the upper end of the collar through hot melt adhesive; a second circular hole is provided in the middle of the feeding plate, and a sleeve is provided at the upper end of the second circular hole through hot melt adhesive; The lower end of the collar is provided with an arc plate, and the lower end of the arc plate is provided with a groove in the middle; the groove at the lower end of the arc plate is engaged with the upper end of the liquid storage tank, and the spray rod passes through the sleeve; The nasal irrigation mask is fitted onto the upper end of the collar, and the spray rod is positioned in the middle of the cavity of the nasal irrigation mask.
2. The nasal irrigator for easy cleaning according to claim 1, characterized in that, The liquid storage chamber and the liquid receiving chamber are circular, with the center circle located in the liquid storage chamber.
3. The nasal irrigator for easy cleaning according to claim 1, characterized in that, The liquid collection chamber has a first through groove at its upper end, which passes through the discharge plate.
4. The nasal irrigator for easy cleaning according to claim 1, characterized in that, The inclined plane of the feeding plate is located inside the collar, and its lower end is located at the upper opening of the liquid receiving chamber.
5. The nasal irrigator for easy cleaning according to claim 1, characterized in that, The arc plate is installed at the lower end of the collar by heat fusion and is located on the other side of the liquid receiving chamber.
6. The nasal irrigator for easy cleaning according to claim 1, characterized in that, The closing plate is spaced from the upper surface of the liquid storage tank.