Novel intelligent nasal irrigator

Abstract

The utility model relates to a novel intelligent nose washing device which comprises a supporting plate and is characterized by further comprising a nose washing mechanism, a liquid spraying preparation mechanism and a liquid spraying heating groove, the liquid spraying heating groove is formed in the supporting plate, and the liquid spraying preparation mechanism is placed in the liquid spraying heating groove; the nose washing mechanism comprises a handle sleeve, a liquid spraying pipe, a spraying head and a waste liquid collecting unit; the handle sleeve is detachably arranged on the supporting plate, the liquid spraying pipe is arranged on the handle sleeve and communicated with the liquid spraying preparation mechanism through the telescopic hose, the spraying head is detachably installed at the top of the liquid spraying pipe, and the waste liquid collecting unit is arranged close to the liquid spraying pipe and extends downwards into the handle sleeve. The novel intelligent nasal irrigator is provided with the waste liquid collecting unit, the waste liquid collecting unit is attached to the nose inlet or the skin below the nose during use, waste liquid flowing out of the nasal cavity can be collected during nasal irrigation, enters the recycling part through the waste liquid inlet and then flows into the waste liquid cavity, and the waste liquid is prevented from flowing out to contaminate the face or clothes.

Description

Technical Field

[0001] The utility model relates to the technical field of washing, in particular to a novel intelligent nasal washer. Background Art

[0002] In daily life, due to daily breathing, particulate matter in the air, whether it is bacteria or dust, will accumulate in the nasal cavity and mix with the nasal mucosa. Cleaning the nose will wash away these substances, which can prevent bacterial invasion and infection, prevent colds, and reduce the probability of rhinitis. When there is something in the nasal cavity that affects breathing and causes snoring, and reduces sleep quality, cleaning the nasal cavity can help relieve breathing, improve nasal congestion, and thus improve sleep quality. In addition, some patients with rhinitis have dry nasal mucosa and a large amount of dry crusts in the nasal cavity. Flushing can also wash away the crusts, keep the nasal cavity moist, and avoid drying of the nasal mucosa. For patients with allergic rhinitis, there may be a large number of allergens in the nasal cavity, which can also be washed away by cleaning, thereby reducing the onset of rhinitis.

[0003] Therefore, nasal cleaning is more necessary in daily life and plays a great role in the quality of health in life. There are many nasal washers in the prior art. Most of them are to manually squeeze the container to allow the cleaning liquid to enter the nasal cavity for cleaning. This method is inconvenient to control the intensity of the spraying and is easy to damage the skin tissue in the nasal cavity, and it is relatively laborious. In the prior art, patent number CN202320016241.X, named as a patent for an automatic nasal washer, the heated spray liquid is pumped into the atomizer after passing through a pressure pump, and then input into the nozzle, and sprayed out through the nozzle for cleaning. The patent is an electric nasal wash, which does not require manual laborious cleaning, but in the patent, there are the following defects: (1) After entering the nasal cavity, the spray liquid will flow out of the nasal cavity. The device has no structure for recycling waste liquid. The waste liquid will flow directly to the face or down to the clothes, etc., and dirty other places. (2) The water tank is separated and takes up more space; (3) The base is set under the water tank, and the nozzle is set on the nozzle. If they are all fixed, it is inconvenient to replace and repair the electric heating coil, replace the nozzle, clean the nozzle, etc., which is inconvenient to use. Utility Model Content

[0004] The utility model aims to provide a novel intelligent nasal washer to solve the problems of the nasal washer in the prior art having no recovery structure, occupying a large space and being inconvenient to replace the nozzle or the electric heating coil.

[0005] To achieve the above-mentioned purpose, the technical solution of the utility model is: to provide a new type of intelligent nasal wash device, including a support plate, and its innovation lies in: it also includes a nasal wash mechanism, a spray preparation mechanism and a spray heating tank, the spray heating tank is placed on the support plate, and the spray preparation mechanism is placed in the spray heating tank; the nasal wash mechanism includes a handle cover, a spray pipe, a spray head and a waste liquid collection unit; the handle cover is detachably arranged on the support plate, the spray pipe is arranged on the handle cover, and is connected to the spray preparation mechanism through a telescopic hose, the spray head is detachably installed on the top of the spray pipe, and the waste liquid collection unit is arranged close to the spray pipe and extends downward into the handle cover.

[0006] Furthermore, the lower part of the spray pipe is placed in the handle cover, and the upper part is inclined in the direction away from the spray preparation mechanism. The waste liquid collection unit includes a recovery part and a waste liquid chamber that are interconnected. The waste liquid chamber is placed in the handle cover, and the recovery part is fitted on the side of the spray pipe away from the spray preparation mechanism.

[0007] Furthermore, the top of the recovery part is arranged near the nozzle, the upper surface of the liquid spraying pipe is a curved surface, and the middle of the position where the liquid spraying pipe is attached is the lowest point, and a waste liquid inlet is arranged at the lowest point of the upper surface of the recovery part.

[0008] Furthermore, the structure of the detachable connection between the nozzle and the top of the spray pipe is as follows: the bottom of the nozzle is the liquid inlet, and a circle of annular groove matching the end of the spray pipe is provided near the liquid inlet, the top of the spray pipe is inserted into the annular groove and threadedly connected to the annular groove, and a sealing rubber gasket is provided on the top of the annular groove.

[0009] Furthermore, the liquid spray preparation mechanism includes a liquid spray preparation box, a pressure pump and an atomizer. A partition is provided in the liquid spray preparation box to divide the liquid spray preparation box into a liquid storage chamber and a liquid outlet chamber. The pressure pump is provided on the partition, and the atomizer is provided on the side of the liquid outlet chamber. Its liquid outlet end is connected to the telescopic hose, and the liquid inlet end is connected to the pressure pump through the liquid outlet pipe; the pressure pump passes through the partition through a pumping pipe to connect to the liquid storage chamber, and a liquid spray inlet is provided on the upper side of the liquid storage chamber. The bottom of the liquid spray preparation box is a heat conduction plate, and a temperature sensor is provided on the heat conduction plate.

[0010] Furthermore, the specific structure of the handle cover detachably arranged on the support plate is: a placement groove is provided upwardly at the bottom of the handle cover, a support rod is provided at a position corresponding to the placement groove on the support plate, and the nasal washing mechanism is connected to the support rod through the placement groove and placed on the support plate.

[0011] Furthermore, a heating tube is provided at the bottom of the liquid spray heating tank.

[0012] Furthermore, it also includes a controller and a power supply, which are both arranged on the side of the spray preparation box, the temperature sensor and the pressure pump are both communicatively connected to the controller, the controller chip is an STM32 single-chip microcomputer chip, and the controller, pressure pump, atomizer, and heating tube are all electrically connected to the power supply.

[0013] Compared with the prior art, the utility model has the following beneficial effects:

[0014] (1) The utility model provides a new intelligent nasal wash device with a waste liquid collection unit, which is attached to the nose entrance or the skin below the nose and mouth when in use. When washing the nose, the waste liquid flowing out of the nasal cavity can be collected and enter the recovery part through the waste liquid inlet, and then flow into the waste liquid cavity, so as to prevent the waste liquid from flowing out and dirtying the face or clothes.

[0015] (2) The nozzle of the novel intelligent nasal washer of the utility model is detachably connected to the liquid spray tube. When in use, the upper end of the liquid spray tube can be aligned with the annular groove, and the nozzle can be rotated until the upper end of the liquid spray tube squeezes the sealing rubber pad at the top of the annular groove. While ensuring the seal, the nozzle can be replaced or cleaned as needed to adapt to the use of different people; the liquid spray preparation box is directly placed in the liquid spray heating tank, and the liquid spray preparation box can be directly taken out when the liquid spray heating tank is repaired or replaced, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 The utility model is a schematic diagram of the overall structure of a new type of intelligent nasal washer.

[0018] Figure 2 For the utility model Figure 1 Enlarged view of point A in .

[0019] Figure 3 For the utility model Figure 1 Cross-sectional view in .

[0020] Figure 4 For the utility model Figure 3 Enlarged view of point B in .

[0021] Among them, 1-support plate, 2-liquid spray heating tank, 3-handle cover, 4-liquid spray pipe, 5-spray head, 6-telescopic hose, 7-connecting pipe, 8-recovery part, 9-waste liquid chamber, 10-waste liquid inlet, 11-liquid inlet, 12-ring groove, 13-sealing rubber pad, 14-liquid spray preparation box, 15-pressure pump, 16-atomizer, 17-partition, 18-liquid storage chamber, 19-liquid outlet chamber, 20-liquid outlet pipe, 21-water pump, 22-liquid spray inlet, 23-heat conduction plate, 24-temperature sensor, 25-placement slot, 26-support rod, 27-heating tube, 28-controller, 29-power supply. DETAILED DESCRIPTION

[0022] The technical solution of the utility model will be clearly and completely described below through specific implementation methods.

[0023] The utility model provides a novel intelligent nasal washer, comprising a support plate 1, the specific structure of which is as follows: Figure 1 and 3 As shown, it also includes a nasal washing mechanism, a liquid spray preparation mechanism and a liquid spray heating tank 2. The liquid spray heating tank 2 is placed on the support plate 1, and the liquid spray preparation mechanism is placed in the liquid spray heating tank. The nasal washing spray is heated by the liquid spray heating tank; the nasal washing mechanism includes a handle cover 3, a liquid spray pipe 4, a nozzle 5 and a waste liquid collection unit; the handle cover is detachably arranged on the support plate, which is convenient for regular placement when not in use and easy to use when washing the nose. The liquid spray pipe 4 is arranged on the handle cover and is connected to the liquid spray preparation mechanism through a telescopic hose 6. The nozzle is detachably installed on the top of the liquid spray pipe, which is convenient for replacing nozzles of different sizes to adapt to different user groups, and it is also convenient to remove the nozzle for cleaning. The waste liquid collection unit is arranged close to the liquid spray pipe and extends downward into the handle cover 3.

[0024] The lower part of the liquid spraying pipe of the utility model is placed in the handle cover, and the upper part is inclined in the direction away from the liquid spraying preparation mechanism. The upper part is provided with a connecting pipe 7, and the telescopic hose 6 is connected through the connecting pipe 7. The waste liquid collection unit includes a recovery part 8 and a waste liquid chamber 9 which are interconnected. The waste liquid chamber is placed in the handle cover 3, and the recovery part 8 is closely arranged on the side of the liquid spraying pipe 4 away from the liquid spraying preparation mechanism.

[0025] The top of the recovery part is located near the nozzle, the upper surface of the liquid spraying pipe is a curved inclined surface, and the middle of the liquid spraying pipe is the lowest point. Figure 2 As shown, a waste liquid inlet 10 is provided at the lowest point of the upper surface of the recovery part. When in use, the waste liquid flowing out of the nasal cavity will flow to the upper surface of the recovery part at or near the nasal opening, and will be collected on the upper surface of the recovery part, flow from the waste liquid inlet 10 to the recovery part 8, and finally enter the waste liquid cavity 9 for collection.

[0026] The structure of the detachable connection between the nozzle and the top of the liquid spray pipe of the utility model is as follows Figure 4As shown, the bottom of the nozzle is a liquid inlet 11, and a ring groove 12 matching the end of the liquid spray pipe is provided near the liquid inlet 11. The top of the liquid spray pipe is inserted into the ring groove and threadedly connected to the ring groove. A sealing rubber pad 13 is provided at the top of the ring groove. The nozzle of the utility model can be detachably connected to the liquid spray pipe. When in use, the upper end of the liquid spray pipe can be aligned with the ring groove, and the nozzle and the liquid spray pipe thread connection can be rotated until the upper end of the liquid spray pipe squeezes the sealing rubber pad at the top of the ring groove. While ensuring sealing, the nozzle can be replaced or cleaned as needed to adapt to the use of different people;

[0027] The utility model comprises a liquid spray preparation mechanism including a liquid spray preparation box 14, a pressure pump 15 and an atomizer 16. A partition 17 is provided in the liquid spray preparation box to divide the liquid spray preparation box into a liquid storage chamber 18 and a liquid outlet chamber 19. The pressure pump is provided on the partition, and the atomizer is provided on the side of the liquid outlet chamber. Its liquid outlet end is connected to the telescopic hose 6, and its liquid inlet end is connected to the pressure pump 15 through the liquid outlet pipe 20. The pressure pump 15 passes through the partition and is connected to the liquid storage chamber through a pumping pipe 21. A liquid spray inlet 22 is provided on the upper side of the liquid storage chamber. The bottom of the liquid spray preparation box is a heat conduction plate 23, and a temperature sensor 24 is provided on the heat conduction plate 23.

[0028] Preferably, the specific structure of the handle cover detachably arranged on the support plate is: a placement groove 25 is provided upwardly at the bottom of the handle cover, a support rod 26 is provided at a position corresponding to the placement groove on the support plate, and the nasal washing mechanism is connected to the support rod through the placement groove and placed on the support plate.

[0029] The bottom of the liquid spray heating tank is provided with 27.

[0030] The nasal washer of the present invention also includes a controller 28 and a power supply 29, which are both arranged on the side of the spray preparation box, the temperature sensor and the pressure pump are both communicatively connected to the controller, the controller chip is an STM32 single-chip microcomputer chip, and the controller, the pressure pump, the atomizer, and the heating tube are all electrically connected to the power supply.

[0031] The use principle of the utility model is as follows: when in use, the liquid spray preparation box is placed in the liquid spray heating tank, a suitable nozzle is replaced, the water extraction pipe, liquid outlet pipe, telescopic hose and connecting pipe are connected, the prepared cleaning liquid is poured into the liquid storage chamber through the liquid spray inlet, and the heating pipe is powered on to generate heat, and the liquid spray in the liquid storage chamber is heated through the heat conduction plate. The temperature sensor on the heat conduction plate monitors the liquid spray temperature in the liquid storage chamber in real time. When the liquid spray temperature reaches the required temperature, the nasal washing mechanism is removed, and the nozzle is inserted into the nasal cavity, the pressure pump is started, the liquid spray is taken out of the liquid storage chamber, and after atomization by the atomizer, the atomized liquid spray is sequentially passed through the telescopic hose and the connecting pipe into the liquid spray pipe, and sprayed upward from the nozzle for nasal cleaning. The waste liquid in the cleaning is collected into the waste liquid chamber by the waste liquid collection unit for storage. When in use, the liquid spray force can be controlled by the controller to control the liquid spray pressure of the pressure pump.

[0032] The embodiments described above are merely descriptions of preferred implementation modes of the present invention, and are not intended to limit the concept and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made to the technical solutions of the present invention by ordinary engineering and technical personnel in the field should fall within the protection scope of the present invention. The technical contents for which protection is sought in the present invention have been fully recorded in the technical requirements.

Claims

1. A novel intelligent nasal washer, comprising a support plate, characterized in that: It also includes a nasal washing mechanism, a liquid spray preparation mechanism and a liquid spray heating tank, wherein the liquid spray heating tank is placed on a support plate, and the liquid spray preparation mechanism is placed in the liquid spray heating tank; the nasal washing mechanism includes a handle cover, a liquid spray pipe, a spray head and a waste liquid collection unit; the handle cover is detachably arranged on the support plate, the liquid spray pipe is arranged on the handle cover and is connected to the liquid spray preparation mechanism through a telescopic hose, the spray head is detachably installed on the top of the liquid spray pipe, and the waste liquid collection unit is arranged close to the liquid spray pipe and extends downward into the handle cover.

2. A novel intelligent nasal washer according to claim 1, characterized in that: The lower part of the liquid spraying pipe is placed in the handle cover, and the upper part is inclined in the direction away from the liquid spraying preparation mechanism. The waste liquid collecting unit includes a recovery part and a waste liquid chamber which are interconnected. The waste liquid chamber is placed in the handle cover, and the recovery part is fitted on the side of the liquid spraying pipe away from the liquid spraying preparation mechanism.

3. A novel intelligent nasal washer according to claim 2, characterized in that: The top of the recovery part is arranged near the nozzle, the upper surface of the liquid spraying pipe is a curved surface, and the middle of the liquid spraying pipe is the lowest point. The lowest point of the upper surface of the recovery part is provided with a waste liquid inlet.

4. A novel intelligent nasal washer according to claim 1, characterized in that: The structure of the detachable connection between the nozzle and the top of the liquid spray pipe is as follows: the bottom of the nozzle is a liquid inlet, and a circle of annular groove matching the end of the liquid spray pipe is provided near the liquid inlet. The top of the liquid spray pipe is inserted into the annular groove and threadedly connected to the annular groove. A sealing rubber pad is provided on the top of the annular groove.

5. The novel intelligent nasal washer according to claim 1 is characterized in that: The liquid spray preparation mechanism includes a liquid spray preparation box, a pressure pump and an atomizer. A partition is provided in the liquid spray preparation box to divide the liquid spray preparation box into a liquid storage chamber and a liquid outlet chamber. The pressure pump is arranged on the partition, and the atomizer is arranged on the side of the liquid outlet chamber. Its liquid outlet end is connected to the telescopic hose, and the liquid inlet end is connected to the pressure pump through the liquid outlet pipe; the pressure pump passes through the partition through a pumping pipe to connect to the liquid storage chamber, and a liquid spray inlet is provided on the upper side of the liquid storage chamber. The bottom of the liquid spray preparation box is a heat conduction plate, and a temperature sensor is provided on the heat conduction plate.

6. The novel intelligent nasal washer according to claim 1 is characterized in that: The specific structure of the handle cover detachably arranged on the support plate is: a placement groove is arranged upward at the bottom of the handle cover, a support rod is arranged at a position corresponding to the placement groove on the support plate, and the nose washing mechanism is connected to the support rod through the placement groove and placed on the support plate.

7. The novel intelligent nasal washer according to claim 1 is characterized in that: A heating pipe is arranged at the bottom of the liquid spray heating tank.

8. The novel intelligent nasal washer according to claim 5 is characterized by: It also includes a controller and a power supply, which are both arranged on the side of the spray preparation box. The temperature sensor and the pressure pump are both communicatively connected to the controller. The controller chip is an STM32 single-chip microcomputer chip. The controller, the pressure pump, the atomizer, and the heating tube are all electrically connected to the power supply.

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