Nose washing device

Abstract

The utility model relates to the technical field of nose washing, and discloses a nose washing device which comprises a nose washing assembly, a nose washing main machine and a water tank assembly which are sequentially connected, the nose washing main machine comprises a machine body, a machine core assembly and a bottom cover, and the machine body is connected with the bottom cover in a clamped mode; wherein the machine core assembly is installed between the machine body and the bottom cover, a damping sleeve used for damping the nose washing device is installed between the machine core assembly and the machine body, and the machine core assembly is used for pumping out nose washing liquid in the water tank assembly and spraying the nose washing liquid out of the nose washing assembly; the nose washing assembly is rotationally clamped with the machine body, the water tank assembly is rotationally clamped with the bottom cover, a first water inlet pipe is mounted on the bottom cover, and one end, opposite to the bottom cover, of the first water inlet pipe is embedded into the water tank assembly. According to the nose washing device, the nose washing device can be rapidly disassembled and assembled, the damping sleeve plays a damping role, the operation noise of the nose washing device is effectively reduced, and therefore the operation performance of the nose washing device is improved.

Description

Technical Field

[0001] This utility model relates to the field of nasal irrigation technology, and in particular to a nasal irrigator. Background Technology

[0002] In existing technology, a nasal irrigator is a device that rinses the nasal cavity to restore its normal physiological environment and self-detoxification function, thereby protecting the nasal cavity. However, due to the limitations of the internal structure of nasal irrigators, they tend to generate significant noise during use, affecting the user experience; furthermore, most nasal irrigators have a fixed structure, making them inconvenient to disassemble and store.

[0003] Therefore, how to provide a nasal irrigator with improved performance has become an urgent technical problem to be solved. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a nasal irrigator to improve its operating performance.

[0005] Therefore, according to the first aspect, the present utility model discloses a nasal irrigator, including: a nasal irrigator assembly, a nasal irrigator main unit and a water tank assembly connected in sequence, wherein the nasal irrigator main unit includes a body, a core assembly and a bottom cover, and the body and the bottom cover are snapped together;

[0006] The mechanism assembly is installed between the body and the bottom cover. A shock-absorbing sleeve for absorbing shock in the nasal irrigator is installed between the mechanism assembly and the body. The mechanism assembly is used to extract the nasal irrigator solution from the water tank assembly and spray it out from the nasal irrigator assembly.

[0007] The nasal irrigation component is rotatably snapped into the body, and the water tank component is rotatably snapped into the bottom cover. A first water inlet pipe is installed on the bottom cover, and one end of the first water inlet pipe relative to the bottom cover is embedded in the water tank component.

[0008] The present invention is further configured such that the nasal washing component is provided with a first rotating block, and the body is provided with a first rotating slot that is rotatably engaged with the first rotating block.

[0009] The present invention is further configured such that a first sealing ring is installed at the bottom of the nasal washing component, and the first sealing ring abuts against the inner wall of the body.

[0010] The present invention is further configured such that a second rotating block is provided inside the water tank assembly, and a second rotating groove is provided on the bottom cover to be rotatably engaged with the second rotating block.

[0011] The present invention is further configured such that a second sealing ring is fitted onto the bottom cover, and the second sealing ring abuts against the inner wall of the water tank assembly.

[0012] The present invention is further provided that a third sealing ring is fitted onto the bottom cover to abut against the inner wall of the body.

[0013] The present invention is further configured such that the core assembly includes a core bracket located inside the body, one end of the core bracket is connected to the body, the other end of the core bracket is connected to the bottom cover, a diaphragm pump, a battery and a control board are mounted on the core bracket, the diaphragm pump and the battery are electrically connected to the control board respectively, and the shock-absorbing sleeve is fitted onto the outlet of the diaphragm pump and abuts against the inner wall of the body.

[0014] The present invention is further configured such that a second inlet pipe communicating with the first inlet pipe is installed at the inlet of the diaphragm pump.

[0015] The present invention is further configured such that the device body is equipped with function buttons and a switch button, and the control board is equipped with several indicator lights for displaying the working status of the nasal irrigator.

[0016] The present invention is further configured such that the mechanism support is provided with a hot-melt column that is hot-melt connected to the control board.

[0017] This utility model has the following beneficial effects: by rotating and snapping the nasal irrigation component to the body, rotating and snapping the water tank component to the bottom cover, and installing a shock-absorbing sleeve between the core component and the body to reduce the vibration of the nasal irrigator, a nasal irrigator is provided that can be quickly disassembled and assembled. The shock-absorbing sleeve plays a shock-absorbing role, effectively reducing the operating noise of the nasal irrigator, thereby improving the operating performance of the nasal irrigator. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is one of the three-dimensional structural schematic diagrams of a nasal irrigator disclosed in this embodiment;

[0020] Figure 2 This is the second three-dimensional structural schematic diagram of a nasal irrigator disclosed in this embodiment;

[0021] Figure 3 This is a front view of a nasal irrigator disclosed in this embodiment;

[0022] Figure 4 yes Figure 3 A schematic diagram of the AA cross-sectional structure;

[0023] Figure 5 This is an exploded structural diagram of a nasal irrigator disclosed in this embodiment;

[0024] Figure 6 This is an exploded structural diagram of the nasal irrigator main unit disclosed in this embodiment;

[0025] Figure 7 This is a schematic diagram of the structure of a nasal irrigation component in a nasal irrigator disclosed in this embodiment;

[0026] Figure 8 This is a schematic diagram of the structure of the mechanism support in a nasal irrigator disclosed in this embodiment;

[0027] Figure 9 This is a schematic diagram of the structure of the bottom cover of a nasal irrigator disclosed in this embodiment;

[0028] Figure 10 This is a schematic diagram of the shock-absorbing sleeve in a nasal irrigator disclosed in this embodiment.

[0029] Reference numerals: 10. Nasal irrigation assembly; 11. First rotating locking block; 12. First sealing ring; 13. Water outlet channel; 20. Nasal irrigation main unit; 21. Body; 211. First rotating slot; 212. Function button; 213. Switch button; 214. Charging base; 215. Sealing cover; 22. Mechanism assembly; 221. Mechanism support; 2211. Hot melt column; 2212. Mounting chamber; 222. Diaphragm pump; 223. Battery; 224. Control board; 2241. Indicator light; 225. Second water inlet pipe; 23. Bottom cover; 231. Second rotating slot; 24. Shock-absorbing sleeve; 25. First water inlet pipe; 26. Second sealing ring; 27. Third sealing ring; 28. Decorative cover; 30. Water tank assembly; 31. Second rotating locking block. Detailed Implementation

[0030] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0031] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can also refer to the internal connection of two components; and they can refer to a wireless connection or a wired connection. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0032] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0033] Furthermore, the technical features involved in the different embodiments of this utility model described below can be combined with each other as long as they do not conflict with each other.

[0034] This utility model discloses a nasal irrigator, such as... Figure 1-10 As shown, it includes: a nasal irrigation component 10, a nasal irrigation main unit 20 and a water tank component 30 connected in sequence. The nasal irrigation main unit 20 includes a body 21, a core component 22 and a bottom cover 23, and the body 21 and the bottom cover 23 are snapped together.

[0035] Among them, the core component 22 is installed between the body 21 and the bottom cover 23, and a shock-absorbing sleeve 24 for shock absorption of the nasal irrigator is installed between the core component 22 and the body 21. The core component 22 is used to extract the nasal irrigating liquid in the water tank component 30 and spray it out from the nasal irrigating component 10.

[0036] The nasal irrigation assembly 10 is rotatably snapped into the body 21, and the water tank assembly 30 is rotatably snapped into the bottom cover 23. A first water inlet pipe 25 is installed on the bottom cover 23, and one end of the first water inlet pipe 25 relative to the bottom cover 23 is embedded in the water tank assembly 30. In this embodiment, the nasal irrigation assembly 10 is provided with a water outlet channel 13 communicating with the diaphragm pump 222, and the shock-absorbing sleeve 24 is made of silicone material.

[0037] It should be noted that by rotating and snapping the nasal irrigation component 10 to the body 21, rotating and snapping the water tank component 30 to the bottom cover 23, and installing a shock-absorbing sleeve 24 between the core component 22 and the body 21 to reduce the vibration of the nasal irrigator, a nasal irrigator is provided that can be quickly disassembled and assembled. The shock-absorbing sleeve 24 plays a shock-absorbing role, effectively reducing the operating noise of the nasal irrigator, thereby improving the operating performance of the nasal irrigator.

[0038] It should also be noted that, since the nasal irrigation component 10 is rotated and snapped into the main body 21, different nasal irrigation components 10 with different functions can be quickly replaced to increase the functionality of the nasal irrigator.

[0039] like Figure 5-7 As shown, the nasal irrigation assembly 10 is provided with a first rotating locking block 11, and the body 21 is provided with a first rotating locking groove 211 that is rotatably engaged with the first rotating locking block 11. In specific implementation, the number of the first rotating locking block 11 and the first rotating locking groove 211 is set to three.

[0040] like Figure 5-7 As shown, a first sealing ring 12 is installed at the bottom of the nasal irrigation assembly 10, and the first sealing ring 12 abuts against the inner wall of the body 21. In this embodiment, the first sealing ring 12 is O-shaped and made of silicone material. Through the sealing effect of the first sealing ring 12, leakage of nasal irrigation solution is prevented, ensuring that the nasal irrigation solution drawn by the diaphragm pump 222 flows smoothly out of the water outlet channel 13.

[0041] like Figure 4-9 As shown, the water tank assembly 30 is provided with a second rotating locking block 31, and the bottom cover 23 is provided with a second rotating locking groove 231 that is rotatably engaged with the second rotating locking block 31. In specific implementation, the number of the second rotating locking block 31 and the second rotating locking groove 231 are both set to three.

[0042] like Figure 4 and Figure 5 As shown, a second sealing ring 26 is fitted onto the bottom cover 23, and the second sealing ring 26 abuts against the inner wall of the water tank assembly 30. In this embodiment, the second sealing ring 26 is O-shaped and made of silicone material.

[0043] like Figure 4 and Figure 5 As shown, a third sealing ring 27 is fitted onto the bottom cover 23 to abut against the inner wall of the body 21. In this embodiment, the third sealing ring 27 is O-shaped and made of silicone material.

[0044] like Figure 4-6As shown, the mechanism assembly 22 includes a mechanism support 221 located inside the body 21. One end of the mechanism support 221 is connected to the body 21, and the other end is connected to the bottom cover 23. A diaphragm pump 222, a battery 223, and a control board 224 are mounted on the mechanism support 221. The diaphragm pump 222 and the battery 223 are electrically connected to the control board 224. A shock-absorbing sleeve 24 is fitted onto the outlet of the diaphragm pump 222 and abuts against the inner wall of the body 21. A charging socket 214 for charging the battery 223 is installed inside the body 21. A sealing cover 215 for sealing the charging socket 214 is movably attached to the body 21. A decorative cover 28 for sealing the charging socket 214 is also installed inside the body 21.

[0045] In this embodiment, the battery 223 is snapped into the core support 221, and the diaphragm pump 222 is interference-fitted with the core support 221. The core support 221 has a mounting chamber 2212 for easy installation of the diaphragm pump 222. One end of the core support 221 is fastened to the body 21 with screws, and the other end of the core support 221 is fastened to the bottom cover 23 with screws.

[0046] like Figure 4-6 As shown, a second inlet pipe 225, communicating with the first inlet pipe 25, is installed at the inlet of the diaphragm pump 222. In specific implementation, the bottom cover 23 is provided with two water pipe connectors, one of which is inserted into the first inlet pipe 25, and the other is inserted into the second inlet pipe 225. The arrangement of the first inlet pipe 25 and the second inlet pipe 225 facilitates the diaphragm pump 222 to draw nasal wash solution from the water tank assembly 30 and spray it out from the nasal wash assembly 10, thereby realizing the nasal wash function.

[0047] like Figure 1-10 As shown, the main body 21 is equipped with function buttons 212 and a power switch 213, and the control board 224 is equipped with several indicator lights 2241 for displaying the working status of the nasal irrigator. In specific implementation, the number of indicator lights 2241 is set to four, and the four indicator lights 2241 are linearly distributed on the control board 224. The working mode of the nasal irrigator can be switched through the function buttons 212.

[0048] like Figure 5 and Figure 8 As shown, the mechanism support 221 is provided with hot-melt columns 2211 that are thermally fused to the control board 224. In specific implementation, the number of hot-melt columns 2211 is set to three, and the hot-melt columns 2211 and the mechanism support 221 are integrally formed structures; by fixing through the fusion of the hot-melt columns 2211, there is no need to use screws for fastening, which facilitates the quick installation of the control board 224 and reduces the overall weight of the nasal irrigator.

[0049] Working principle: The diaphragm pump 222 is controlled by the control board 224 to extract the nasal irrigation solution from the water tank assembly 30 and spray it out from the water outlet channel 13 of the nasal irrigation assembly 10 to realize the nasal irrigation function; the nasal irrigation assembly 10 is rotated and snapped into the body 21, and the water tank assembly 30 is rotated and snapped into the bottom cover 23. A shock-absorbing sleeve 24 is installed between the core assembly 22 and the body 21 to reduce the vibration of the nasal irrigator, thus providing a nasal irrigator that can be quickly disassembled and assembled. The shock-absorbing sleeve 24 plays a shock-absorbing role and effectively reduces the operating noise of the nasal irrigator, thereby improving the operating performance of the nasal irrigator.

[0050] Obviously, the above embodiments are merely illustrative examples for clear explanation and are not intended to limit the implementation. Those skilled in the art will recognize that other variations or modifications can be made based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. However, obvious variations or modifications derived therefrom are still within the protection scope of this invention.

Claims

1. A nasal irrigator, characterized in that, include: The nasal irrigation assembly (10), the nasal irrigation host (20), and the water tank assembly (30) are connected in sequence. The nasal irrigation host (20) includes a body (21), a core assembly (22), and a bottom cover (23). The body (21) and the bottom cover (23) are snapped together. The mechanism assembly (22) is installed between the body (21) and the bottom cover (23). A shock-absorbing sleeve (24) for shock absorption of the nasal irrigator is installed between the mechanism assembly (22) and the body (21). The mechanism assembly (22) is used to extract the nasal irrigator liquid from the water tank assembly (30) and spray it out from the nasal irrigator assembly (10). The nasal irrigation assembly (10) is rotatably snapped into the body (21), and the water tank assembly (30) is rotatably snapped into the bottom cover (23). A first water inlet pipe (25) is installed on the bottom cover (23), and one end of the first water inlet pipe (25) relative to the bottom cover (23) is embedded in the water tank assembly (30).

2. The nasal irrigator according to claim 1, characterized in that, The nasal irrigation assembly (10) is provided with a first rotating block (11), and the body (21) is provided with a first rotating slot (211) that is rotatably engaged with the first rotating block (11).

3. The nasal irrigator according to claim 1 or 2, characterized in that, The bottom of the nasal irrigation assembly (10) is equipped with a first sealing ring (12), which abuts against the inner wall of the body (21).

4. The nasal irrigator according to claim 1, characterized in that, The water tank assembly (30) is provided with a second rotating block (31), and the bottom cover (23) is provided with a second rotating slot (231) that is rotatably engaged with the second rotating block (31).

5. The nasal irrigator according to claim 1 or 4, characterized in that, A second sealing ring (26) is fitted onto the bottom cover (23), and the second sealing ring (26) abuts against the inner wall of the water tank assembly (30).

6. The nasal irrigator according to claim 1, 2, or 4, characterized in that, The bottom cover (23) is fitted with a third sealing ring (27) that abuts against the inner wall of the body (21).

7. The nasal irrigator according to claim 1, 2, or 4, characterized in that, The core assembly (22) includes a core support (221) located inside the body (21). One end of the core support (221) is connected to the body (21), and the other end of the core support (221) is connected to the bottom cover (23). A diaphragm pump (222), a battery (223), and a control board (224) are installed on the core support (221). The diaphragm pump (222) and the battery (223) are electrically connected to the control board (224). The shock-absorbing sleeve (24) is fitted onto the outlet of the diaphragm pump (222) and abuts against the inner wall of the body (21).

8. The nasal irrigator according to claim 7, characterized in that, The diaphragm pump (222) is equipped with a second inlet pipe (225) that communicates with the first inlet pipe (25).

9. The nasal irrigator according to claim 7, characterized in that, The body (21) is equipped with function buttons (212) and power switch (213), and the control board (224) is equipped with several indicator lights (2241) for displaying the working status of the nasal irrigator.

10. The nasal irrigator according to claim 7, characterized in that, The mechanism support (221) is provided with a hot melt column (2211) that is hot melt connected to the control board (224).

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