CN210749825U

CN210749825U - Electric cerumen suction device

Info

Publication number: CN210749825U
Application number: CN201921119791.4U
Authority: CN
Inventors: 魏祥存
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-06-16
Anticipated expiration: 2029-07-17

Abstract

The utility model discloses an electric cerumen suction device, which comprises a machine body, a negative pressure device, a suction tube and a storage box; the negative pressure device is arranged in the machine body; the suction tube extends outwards from the machine body and is communicated with the negative pressure device, and a vibration assembly is further arranged on the suction tube; the storage box is detachably arranged in the machine body corresponding to the position between the negative pressure device and the suction tube, and a filtering assembly is further arranged between the negative pressure device and the storage box. The beneficial effects of the above technical scheme are: the suction tube that sets up can stretch into human duct, through the direct suction of earwax, need not carry out the scraping to the inner wall of duct for the process safety more of clearance earwax, the vibration subassembly that sets up in addition makes the suction tube can vibrate at the in-process of attracting, is convenient for shake loose and suction with the stubborn ear on the duct.

Description

Electric cerumen suction device

Technical Field

The utility model relates to a burnisher technical field, concretely relates to electronic cerumen suction apparatus.

Background

Earwax is commonly called earwax and is formed by light yellow viscous liquid secreted by earwax glands of external auditory canals after the earwax is dried in the air, the symptoms of earwax accumulation comprise ear itching, dizziness, ear pain, tinnitus (continuous sounding in ears) or cough of people, and people generally clean the earwax by using an earpick in daily life, but the earpick is generally sharp, people have to take extra care in the using process, and if the earwax is scraped too heavily, the external auditory canals are damaged, so that certain harm is caused to human bodies. The human ear droppings are secreted quickly and need to be cleaned frequently, and excessive time is needed for cleaning once.

SUMMERY OF THE UTILITY MODEL

To the defect among the prior art, the utility model provides an electronic cerumen suction apparatus can effectually be with the cerumen suction in the duct, and can not harm the duct.

The utility model provides a pair of electronic cerumen extractor, include:

a body;

the negative pressure device is arranged in the machine body;

the suction tube extends outwards from the machine body and is communicated with the negative pressure device, and a vibration assembly is further arranged on the suction tube; and

the storage box is detachably arranged in the machine body corresponding to the position between the negative pressure device and the suction tube, and a filtering assembly is further arranged between the negative pressure device and the storage box.

The beneficial effects of the above technical scheme are: the suction tube that sets up can stretch into human duct, through the direct suction of earwax, need not carry out the scraping to the inner wall of duct for the process safety more of clearance earwax, the vibration subassembly that sets up in addition makes the suction tube can vibrate at the in-process of attracting, is convenient for shake loose and suction with the stubborn ear on the duct.

Further, the suction tube is conical, a protection head is further arranged at the end of the suction tube, and the protection head is made of a silica gel material. The protection head can alleviate the injury of attracting the pipe to the duct, and the silica gel material is softer, can not injure the duct.

Further, the vibration component comprises a vibration motor, and the vibration motor is arranged at one end, close to the machine body, of the suction tube. So that the vibration motor does not protrude into the ear canal.

Furthermore, a channel for connecting the suction tube and the negative pressure device is arranged in the machine body, a scale collecting cavity is arranged on the channel, the storage box is installed in the scale collecting cavity, the filter assembly is fixed on the wall of the scale collecting cavity close to one side of the negative pressure device, and the filter assembly covers the channel. The filter assembly can prevent cerumen from entering the negative pressure device, and the safety of the negative pressure device is guaranteed.

Further, the filter assembly includes a filter screen.

Further, the negative pressure device comprises a motor and a blade connected with the motor. The blades are driven to rotate by a motor, and negative pressure can be generated in the channel.

Further, a negative pressure cavity is formed in one end, far away from the suction tube, of the machine body, the motor and the blades are arranged in the negative pressure cavity, and the blades and the inner wall of the negative pressure cavity form an air channel. The blades can generate negative pressure when rotating at high speed.

Furthermore, the suction tube is further provided with a limiting block, and the limiting block limits the depth of the suction tube and then the auditory canal. Preventing the suction tube from damaging the tympanic membrane.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below. Throughout the drawings, like elements or portions are generally identified by like reference numerals. In the drawings, elements or portions are not necessarily drawn to scale.

Fig. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a cross-sectional view of an embodiment of the present invention;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

fig. 4 is a side view of an embodiment of the present invention.

Reference numerals: the device comprises a body 100, a transverse part 110, a handle part 120, a suction tube 200, a protection head 210, a vibration motor 220, a scale collecting cavity 300, a storage box 310, a filter screen 320, a storage battery 400, a negative pressure device 500 and a button switch 600.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and therefore are only examples, and the protection scope of the present invention is not limited thereby.

It is to be noted that unless otherwise specified, technical or scientific terms used herein shall have the ordinary meaning as understood by those skilled in the art to which the present invention belongs.

In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientation or positional relationship as shown in the drawings for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media.

As shown in fig. 1 to 3, the present embodiment provides an electric cerumen extractor, comprising: a body 100, a negative pressure device 500, a suction tube 200, and a storage case 310; the negative pressure device 500 is arranged in the machine body 100; the suction tube 200 extends outwards from the body 100 and is communicated with the negative pressure device 500, and a vibration component is further arranged on the suction tube 200; the storage box 310 is detachably disposed in the body 100 at a position corresponding to a position between the negative pressure device 500 and the suction tube 200, and a filter assembly is further disposed between the negative pressure device 500 and the storage box 310.

The suction tube 200 that sets up can stretch into human auditory canal, through negative pressure device 500 with the direct suction of earwax, need not carry out the scraping to the inner wall of auditory canal for the process of cleaning earwax is safer, and the vibration subassembly that sets up in addition makes suction tube 200 can vibrate at the in-process of attracting, is convenient for more stubborn earwax vibration pine and suction on the auditory canal.

The suction tube 200 is conical, the diameter of the maximum position of the suction tube 200 is 2-5mm, the diameter of the minimum position of the suction tube 200 is 1-3mm, the end part of the suction tube 200 is also provided with a protective head 210, and the protective head 210 is made of a silica gel material. Protection head 210 can alleviate and attract pipe 200 to the injury of duct, and the silica gel material is softer, can not injure the duct. The protective head 210 is a circular ring having a diameter larger than that of the end of the suction tube 200. The preferred diameter of the ring of this embodiment is 1mm larger than the diameter of the end of the suction tube 200.

A passage for connecting the suction tube 200 and the negative pressure device 500 is arranged in the machine body 100, a scale collecting cavity 300 is arranged on the passage, the storage box 310 is arranged in the scale collecting cavity 300, the filter assembly is fixed on the cavity wall of the scale collecting cavity 300 close to one side of the negative pressure device 500, and the filter assembly covers the passage. The arranged filter assembly can prevent cerumen from entering the negative pressure device 500, and the safety of the negative pressure device 500 is ensured. The filter assembly includes a filter screen 320.

The negative pressure device 500 includes a motor and a blade connected to the motor. The blades are driven to rotate by a motor, and negative pressure can be generated in the channel. The vibration component comprises a vibration motor, and the vibration motor is arranged at one end of the suction tube 200 close to the machine body 100. So that the vibration motor does not protrude into the ear canal. The vibration motor and the motor are powered by the same power supply, and a storage battery 400 is arranged in the machine body 100, and the storage battery 400 is arranged close to the motor.

One end of the machine body 100, which is far away from the suction tube 200, is provided with a negative pressure cavity, the motor and the blades are arranged in the negative pressure cavity, and the blades and the inner wall of the negative pressure cavity form an air duct. The blades can generate negative pressure when rotating at high speed. The body 100 is further provided with an exhaust hole communicated with the negative pressure cavity, and when the blade works, gas sucked from the outside is exhausted through the exhaust hole, so that negative pressure can be continuously formed in the suction tube 200.

The suction tube 200 is further provided with a limiting block, and the depth of the suction tube 200 and the auditory canal is limited by the limiting block. Preventing the suction tube 200 from injuring the tympanic membrane. The length of the external auditory canal of the human body is 2.5-3cm, the limiting block is arranged at the position 2.5cm away from the end part of the suction tube 200, and the suction tube 200 can be prevented from contacting the tympanic membrane by matching with the control of an operator.

For the convenience of holding, the body 100 is designed in a gun shape, the body 100 includes a transverse portion 110 and a handle portion 120, the negative pressure chamber is provided at the rear end of the transverse portion 110, the storage box 310 is provided at the middle of the transverse portion 110, the battery 400 is fixed in the handle portion 120, the suction tube 200 extends forward from the front end of the transverse portion 110, a switch connecting the battery 400 and the motor is provided as a push switch 600, and the push switch 600 is provided at the upper portion of the handle portion 120. In use, the handle 120 is held and the push switch 600 is operated with the index finger.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. An electrically driven earwax extractor, comprising:

a body (100);

a negative pressure device (500), the negative pressure device (500) being disposed within the fuselage (100);

the suction tube (200) extends outwards from the machine body (100) and is communicated with the negative pressure device (500), and a vibration assembly is further arranged on the suction tube (200); and

the storage box (310) is detachably arranged in the machine body (100) corresponding to the position between the negative pressure device (500) and the suction tube (200), and a filtering assembly is further arranged between the negative pressure device (500) and the storage box (310).

2. The electric earwax suction cleaner as claimed in claim 1, wherein the suction tube (200) is tapered, a protection head (210) is further disposed at an end of the suction tube (200), and the protection head (210) is made of a silicone material.

3. The electrically powered earwax extractor of claim 1, wherein the vibration assembly comprises a vibration motor disposed at an end of the suction tube (200) proximate to the body (100).

4. The electric earwax suction extractor according to claim 1, wherein a channel connecting the suction tube (200) and the negative pressure device (500) is arranged in the machine body (100), a dirt collecting chamber (300) is arranged on the channel, the storage box (310) is installed in the dirt collecting chamber (300), the filtering component is fixed on a chamber wall on one side of the dirt collecting chamber (300) close to the negative pressure device (500), and the filtering component covers the channel.

5. The electrically powered earwax extractor of claim 4, wherein the filter assembly comprises a filter screen (320).

6. The electrically driven earwax extractor of claim 1, wherein the negative pressure device (500) comprises a motor and a blade connected to the motor.

7. The electric earwax suction cleaner as claimed in claim 6, wherein a negative pressure chamber is provided at an end of the body (100) far away from the suction tube (200), the motor and the blade are provided in the negative pressure chamber, and the blade and an inner wall of the negative pressure chamber form an air duct.

8. The electric cerumen extractor of claim 3, wherein the suction tube (200) is further provided with a stopper, and the stopper limits the depth of the suction tube (200) and thus the ear canal.