Device convenient for cleaning external ear

Abstract

The utility model discloses a convenient external ear cleaning device, which comprises a flushing nozzle, a cleaning component is connected to the outside of the flushing nozzle, a manual cleaning component is connected to the upper end of the flushing nozzle, and an automatic cleaning component is connected to the outside of the manual cleaning component. The external auditory canal cleaning device is used for solving the problems that a cleaning device in a comparative patent is only provided with one cleaning pipe, other structures capable of assisting in cleaning the external auditory canal are not arranged outside the cleaning pipe, and the external auditory canal can be cleaned more thoroughly due to the fact that the external auditory canal can be cleaned more thoroughly when the external auditory canal cleaning device is used for cleaning the external auditory canal. Therefore, the external auditory canal is difficult to clean thoroughly. By arranging the manual cleaning assembly, when the automatic cleaning assembly breaks down, the external auditory meatus of the patient can be cleaned through the manual cleaning assembly, and operation is more flexible.

Description

Technical Field

[0001] The utility model relates to the field of external ear cleaning devices, in particular to a device convenient for external ear cleaning. Background Art

[0002] An external ear cleaning device is a device used to clean the external ear canal and is commonly used in medical settings, such as ENT clinics;

[0003] Application number: CN202022624062.3, discloses an external ear cleaning device for clinical use in otolaryngology, which supports the external ear cleaning device for clinical use in otolaryngology on the external ear of the patient by setting a cleaning seat and a connecting seat, pulls the cleaning seat by setting a fixing block and a pull ring, increases the comfort of the patient by setting a buffer ring and a buffer pad, and provides the battery and a controller to provide the electric energy required for the electronic equipment in the external ear cleaning device for clinical use in otolaryngology, and the controller controls the electronic equipment in the external ear cleaning device for clinical use in otolaryngology;

[0004] However, the cleaning device in the comparative patent has only one cleaning tube, and no other structure is provided outside the cleaning tube to assist in cleaning the external auditory canal. Therefore, it may be difficult to thoroughly clean the external auditory canal. In addition, the cleaning method in the comparative patent is to automatically pump water and flush through a water pump, which is difficult to operate manually. Once the equipment fails, it is difficult to use it again. For this reason, we propose a device that is convenient for cleaning the external ear. Utility Model Content

[0005] In order to overcome the shortcomings of the prior art, the purpose of the utility model is to provide a device for convenient external ear cleaning. By arranging multiple clean soft silicone brush rods and tightening the threaded connecting sleeve on the outside of the flushing nozzle, multiple clean soft silicone brush rods can be used to brush the dirt in the external auditory canal, thereby cleaning the external auditory canal more thoroughly.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A device for convenient external ear cleaning comprises a flushing nozzle, the outside of which is connected to a cleaning component, the upper end of which is connected to a manual cleaning component, and the outside of which is connected to an automatic cleaning component;

[0008] The cleaning assembly comprises a threaded connection sleeve, the threaded connection sleeve is threadedly connected to the outside of the flushing nozzle, and a plurality of cleaning soft silicone brush rods are fixedly connected to the outer wall of the threaded connection sleeve;

[0009] By arranging a plurality of clean soft silicone brush rods and tightening the threaded connection sleeve on the outside of the flushing nozzle, the plurality of clean soft silicone brush rods can be used to scrub the dirt in the external auditory canal, thereby cleaning the external auditory canal more thoroughly.

[0010] The manual cleaning assembly comprises a water storage cylinder, the lower end of the water storage cylinder is fixedly connected with a connecting pipe, the interior of the water storage cylinder is slidably connected with a piston, and the upper end of the piston is fixedly connected with a push rod.

[0011] By setting up a manual cleaning component, when the automatic cleaning component fails, the patient's external auditory canal can be cleaned using the manual cleaning component, which makes the operation more flexible.

[0012] Furthermore, a handle is fixedly connected to the upper end of the push rod, and the push rod passes through the water storage cylinder and is slidably connected to the water storage cylinder.

[0013] Furthermore, the plurality of cleaning soft silicone brush rods are arranged at equal intervals, and scale lines are provided on the outside of the water storage cylinder.

[0014] Furthermore, the automatic cleaning component includes a water pump, and the water inlet end of the water pump is fixedly connected to a water hose.

[0015] Furthermore, the water outlet end of the water pump is fixedly connected to a water outlet hose, and the lower end of the connecting pipe is threadedly connected to a mounting pipe.

[0016] Furthermore, the external thread of the installation pipe is connected with a three-way joint, the water outlet hose is threadedly connected to one end of the three-way joint, and the other end of the three-way joint is threadedly connected to the flushing nozzle.

[0017] Furthermore, a check valve is fixedly connected to the outside of the installation pipe, and a valve is fixedly connected to the outside of the water outlet hose.

[0018] In summary, the utility model has the following beneficial effects:

[0019] 1. By setting up multiple soft silicone brush rods and tightening the threaded connection sleeve on the outside of the flushing nozzle, multiple soft silicone brush rods can be used to scrub the dirt in the external auditory canal, thereby cleaning the external auditory canal more thoroughly;

[0020] 2. By setting up a manual cleaning component, when the automatic cleaning component fails, the manual cleaning component can also be used to clean the patient's external auditory canal, which is more flexible to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of this embodiment;

[0022] Figure 2is a schematic diagram of the three-dimensional structure of the cleaning component in this embodiment;

[0023] Figure 3 is a three-dimensional structural schematic diagram of the manual cleaning component in this embodiment;

[0024] Figure 4 is a schematic structural diagram of a cross section of a manual cleaning component in this embodiment;

[0025] Figure 5 In this embodiment Figure 1 Schematic diagram of the structure at A in the middle.

[0026] In the figure, 1. flushing nozzle; 2. cleaning component; 201. threaded connection sleeve; 202. cleaning soft silicone brush rod; 3. manual cleaning component; 301. water storage cylinder; 302. connecting pipe; 303. piston; 304. push rod; 305. handle; 306. scale line; 4. automatic cleaning component; 401. water pump; 402. water hose; 403. water outlet hose; 404. installation pipe; 405. three-way joint; 406. check valve; 407. valve. DETAILED DESCRIPTION

[0027] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0028] The same parts are denoted by the same reference numerals. It should be noted that the words "front", "rear", "left", "right", "upper" and "lower" used in the following description refer to directions in the drawings, and the words "bottom" and "top", "inner" and "outer" refer to directions toward or away from the geometric center of a specific component, respectively.

[0029] Reference Figure 1 As shown, a convenient external ear cleaning device in a preferred embodiment of the utility model comprises a flushing nozzle 1, a cleaning component 2 is connected to the outside of the flushing nozzle 1, a manual cleaning component 3 is connected to the upper end of the flushing nozzle 1, and an automatic cleaning component 4 is connected to the outside of the manual cleaning component 3;

[0030] Reference Figure 1-Figure 2 As shown, the cleaning assembly 2 includes a threaded connection sleeve 201, which is threadedly connected to the outside of the flushing nozzle 1, and a plurality of cleaning soft silicone brush rods 202 are fixedly connected to the outer wall of the threaded connection sleeve 201;

[0031] By providing a plurality of cleaning soft silicone brush rods 202 and tightening the threaded connection sleeve 201 onto the outside of the flushing nozzle 1, the plurality of cleaning soft silicone brush rods 202 can be used to scrub the dirt in the external auditory canal, thereby cleaning the external auditory canal more thoroughly.

[0032] Reference Figure 1 , Figure 3and Figure 4 As shown, the manual cleaning assembly 3 includes a water storage cylinder 301 , the lower end of the water storage cylinder 301 is fixedly connected to a connecting pipe 302 , the interior of the water storage cylinder 301 is slidably connected to a piston 303 , and the upper end of the piston 303 is fixedly connected to a push rod 304 .

[0033] By providing the manual cleaning component 3, when the automatic cleaning component 4 fails, the manual cleaning component 3 can also be used to clean the patient's external auditory canal, which makes the operation more flexible.

[0034] Reference Figure 1 , Figure 3 and Figure 4 As shown, the upper end of the push rod 304 is fixedly connected with a handle 305 , and the push rod 304 passes through the water storage cylinder 301 and is slidably connected to the water storage cylinder 301 .

[0035] By setting the handle 305, the handle 305 is pulled upward to drive the piston 303 and the push rod 304 to move upward, so that the cleaning liquid can be drawn into the water storage cylinder 301, and the handle 305 is pushed downward to drive the piston 303 and the push rod 304 to move downward, so that the cleaning liquid can be pushed out, and the cleaning liquid enters the installation tube 404 along the connecting tube 302, and finally enters the flushing nozzle 1 to be sprayed out to flush the external auditory canal.

[0036] Reference Figure 1-Figure 3 As shown, a plurality of cleaning soft silicone brush rods 202 are arranged at equal intervals, and scale lines 306 are provided on the outside of the water storage cylinder 301 .

[0037] Reference Figure 1 As shown, the automatic cleaning component 4 includes a water pump 401 , and a water inlet end of the water pump 401 is fixedly connected to a water hose 402 .

[0038] Reference Figure 1 As shown, the water outlet end of the water pump 401 is fixedly connected to a water outlet hose 403 , and the lower end of the connecting pipe 302 is threadedly connected to a mounting pipe 404 .

[0039] Reference Figure 1 and Figure 5 As shown, the external thread of the installation pipe 404 is connected with a three-way joint 405, the water outlet hose 403 is threadedly connected to one end of the three-way joint 405, and the other end of the three-way joint 405 is threadedly connected to the flushing nozzle 1.

[0040] By setting up a water pump 401, the external cleaning liquid is pumped from the water suction hose 402 into the water outlet hose 403, and then enters the installation tube 404, and finally sprayed out from the flushing nozzle 1 to automatically flush the external auditory canal.

[0041] Reference Figure 1 and Figure 5As shown, a check valve 406 is fixedly connected to the outside of the installation pipe 404 , and a valve 407 is fixedly connected to the outside of the water outlet hose 403 .

[0042] The check valve 406 can be provided to prevent the water discharged from the water outlet hose 403 from flowing back into the water storage cylinder 301 along the connecting pipe 302 , and the valve 407 facilitates the opening and closing of the water outlet hose 403 .

[0043] Specific implementation process: First, tighten the threaded connection sleeve 201 onto the outside of the flushing nozzle 1, and then use multiple clean soft silicone brush rods 202 to scrub the dirt in the external auditory canal;

[0044] When the water pump 401 is in normal use, the valve 407 is opened, and the water pump 401 draws the external cleaning liquid from the water suction hose 402 into the water outlet hose 403, and then into the installation pipe 404, and finally sprays out from the flushing nozzle 1 to automatically flush the external auditory canal;

[0045] When the water pump 401 fails, close the valve 407, pull the handle 305 upwards, and drive the piston 303 and the push rod 304 to move upwards, so that the cleaning liquid can be drawn into the water storage cylinder 301, and the liquid level can be read according to the scale line 306. Then, tighten the connecting pipe 302 and the mounting pipe 404, push the handle 305 downwards, and drive the piston 303 and the push rod 304 to move downwards, so that the cleaning liquid can be pushed out, and the cleaning liquid can enter the mounting pipe 404 along the connecting pipe 302, and finally enter the flushing nozzle 1 to be sprayed out to flush the external auditory canal.

[0046] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A device for cleaning the outer ear, characterized in that: It comprises a flushing nozzle (1), the outside of the flushing nozzle (1) is connected to a cleaning component (2), the upper end of the flushing nozzle (1) is connected to a manual cleaning component (3), and the outside of the manual cleaning component (3) is connected to an automatic cleaning component (4); The cleaning component (2) comprises a threaded connection sleeve (201), the threaded connection sleeve (201) being threadedly connected to the outside of the flushing nozzle (1), and a plurality of cleaning soft silicone brush rods (202) being fixedly connected to the outer wall of the threaded connection sleeve (201); The manual cleaning assembly (3) comprises a water storage cylinder (301), the lower end of the water storage cylinder (301) is fixedly connected to a connecting pipe (302), the interior of the water storage cylinder (301) is slidably connected to a piston (303), and the upper end of the piston (303) is fixedly connected to a push rod (304).

2. The device for convenient external ear cleaning according to claim 1, characterized in that: The upper end of the push rod (304) is fixedly connected to a handle (305), and the push rod (304) passes through the water storage cylinder (301) and is slidably connected to the water storage cylinder (301).

3. The device for convenient external ear cleaning according to claim 1, characterized in that: The plurality of cleaning soft silicone brush rods (202) are arranged at equal intervals, and scale lines (306) are provided on the outside of the water storage cylinder (301).

4. The device for convenient external ear cleaning according to claim 1, characterized in that: The automatic cleaning component (4) comprises a water pump (401), and a water inlet end of the water pump (401) is fixedly connected to a water pump hose (402).

5. The device for convenient external ear cleaning according to claim 4, characterized in that: The water outlet end of the water pump (401) is fixedly connected to a water outlet hose (403), and the lower end of the connecting pipe (302) is threadedly connected to a mounting pipe (404).

6. The device for convenient external ear cleaning according to claim 5, characterized in that: The external thread of the installation pipe (404) is connected to a three-way joint (405), the water outlet hose (403) is threadedly connected to one end of the three-way joint (405), and the other end of the three-way joint (405) is threadedly connected to the flushing nozzle (1).

7. The device for convenient external ear cleaning according to claim 5, characterized in that: A check valve (406) is fixedly connected to the outside of the installation pipe (404), and a valve (407) is fixedly connected to the outside of the water outlet hose (403).

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