CN220572086U

CN220572086U - Ear dryer

Info

Publication number: CN220572086U
Application number: CN202320603832.7U
Authority: CN
Inventors: 刘清泉; 郑达聪
Original assignee: Shenzhen Smart Doctor Technology Co ltd
Current assignee: Shenzhen Smart Doctor Technology Co ltd
Priority date: 2023-03-24
Filing date: 2023-03-24
Publication date: 2024-03-12
Anticipated expiration: 2033-03-24

Abstract

The ear dryer provided by the utility model comprises: the device comprises a holding component, an air suction component and an air outlet component; the holding component is internally provided with an air duct through which air flows; the air exhausting component is arranged in the air duct, is positioned at one end of the holding component, and can suck air outside the holding component into the air duct; the air outlet component is arranged at the other end of the holding component, is arranged opposite to the air exhausting component, is communicated with the air duct, and discharges air in the air duct through the air outlet component. The utility model has the characteristic of being capable of cleaning accumulated water in the ear.

Description

Ear dryer

Technical Field

The utility model relates to the technical field of physiotherapy and health care, in particular to an ear dryer.

Background

The ear is a fragile body part, especially the tympanic membrane, which cannot be injured at all, otherwise the hearing of a person is affected.

However, in life, water often enters the external auditory canal due to daily activities such as swimming, bathing or hair washing, and the internal pressure of the external auditory canal is unbalanced due to the fact that the external auditory canal is relatively curved in structure, so that the water in the ear is difficult to automatically drain.

In life, people usually adopt common cotton swabs for treatment, so that the cotton swabs cannot be cleaned up, and certain damage to the tympanic membrane is likely to be caused; therefore, there is a need to design an appliance for cleaning the accumulated water in the ear.

Disclosure of Invention

In order to solve the problems, the utility model provides an ear dryer capable of cleaning accumulated water in an ear.

In order to achieve the above object, the present utility model provides an ear dryer comprising: the device comprises a holding component, an air suction component and an air outlet component;

the holding component is internally provided with an air duct through which air flows;

the air exhausting component is arranged in the air duct, is positioned at one end of the holding component, and can suck air outside the holding component into the air duct;

the air outlet component is arranged at the other end of the holding component, is arranged opposite to the air exhausting component, is communicated with the air duct, and discharges air in the air duct through the air outlet component.

Optionally, the gripping member includes last casing, lower casing and air inlet end casing, go up the casing joint down on the casing, both constitute after the assembly has both ends to have the open-ended the wind channel, air inlet end casing threaded connection is after the assembly go up casing, lower casing one end opening part, the convulsions component is in the wind channel more be close to air inlet end casing, the air-out component is installed after the assembly go up casing, lower casing other end opening part.

Optionally, a plurality of air inlet holes are arranged on the air inlet end shell, so that the air drawn by the air drawing component outside the holding component enters the air duct through the air inlet holes.

Optionally, the convulsions component includes fixing base, driving piece and flabellum, the fixing base sets up in the wind channel, and with go up the casing joint, driving piece fixed mounting is in on the fixing base, its output shaft orientation the air inlet end casing is arranged, flabellum fixed mounting is in on the output shaft of driving piece.

Optionally, the fixing seat comprises a clamping ring and a fixing part capable of wrapping part of the driving piece, and the fixing part is arranged on the inner side of the clamping ring and is connected through a plurality of connecting plates which are arranged at intervals;

the outer periphery of the clamping ring is provided with a clamping groove which is clamped with the upper shell, and the inner diameter of the clamping ring is larger than the outer periphery of the fan blade.

Optionally, the fan blade comprises a connecting disc fixedly connected with the output shaft of the driving piece and blades distributed on the connecting disc in a circular array around the circle center of the connecting disc;

the middle part of the connecting disc bulges towards the air inlet end shell.

Optionally, the air outlet component includes air outlet head and air outlet nozzle, the air outlet head is located after the assembly last casing, lower casing other end opening part, and with last casing, lower casing joint, the air outlet head middle part is equipped with hollow form's air-out post, the air-out post with the wind channel intercommunication, and to the component outside extension of gripping, the air outlet nozzle is similar to "nipple" form, and its inside is equipped with hollow spliced pole, the external diameter size adaptation of spliced pole in the internal diameter size of air-out post, so that the air outlet nozzle is installed on the air outlet head.

Optionally, the air duct also comprises a hot air component arranged in the air duct so as to enable the air duct to have a hot air area, wherein the hot air component is hollow and communicated with the air outlet component, and the hot air component and the air suction component are oppositely arranged.

Optionally, the hot air component includes a mounting section of thick bamboo and joint in the mounting panel of mounting section of thick bamboo inside, and twine on the mounting panel, the mounting panel is approximately "cross" style of calligraphy.

Optionally, the air duct also comprises a control board arranged in the air duct, wherein the control board is positioned between the air draft component and the hot air component and is electrically connected with the air draft component and the hot air component.

Compared with the prior art, the utility model has the beneficial effects that:

when the ear dryer is used, the user holds the holding part to extend the air outlet component into the ear hole, the air suction component sucks air outside the ear dryer into the air duct to form air flow, the air flow is discharged through the air outlet component to clean accumulated water in the ear hole of the user (user), namely, back pressure of the air flow accelerates volatilization of moisture in the ear hole, so that the effect of cleaning accumulated water in the ear hole is achieved.

For a better understanding and implementation, the present utility model is described in detail below with reference to the drawings.

Drawings

FIG. 1 is an exploded schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the overall construction assembly of the present utility model;

FIG. 3 is a schematic view of the overall structure of the present utility model assembled in section;

FIG. 4 is a schematic view of the overall structure of the air inlet end housing of the present utility model;

FIG. 5 is a schematic view of the overall structure of the suction member of the present utility model;

FIG. 6 is an exploded view of the overall structure of the air outlet member of the present utility model;

fig. 7 is an exploded schematic view of the overall structure of the hot blast element according to the present utility model.

In the figure: 100. ear dryer; 110. a grip member; 11A, an air duct; 111. an upper housing; 112. a lower housing; 113. an air inlet end shell; 1131. an air inlet hole; 120. an air draft member; 121. a fixing seat; 1211. a clasp; 12111. a clamping groove; 1212. a fixing part; 1213. a connecting plate; 122. a driving member; 123. a fan blade; 1231. a connecting disc; 1232. a blade; 130. an air outlet member; 131. an air outlet head; 1311. an air outlet column; 132. an air outlet nozzle; 1321. a connecting column; 140. a hot air member; 141. a mounting cylinder; 142. a mounting plate; 143. a heating member; 150. and (5) a control panel.

Detailed Description

For a clearer understanding of technical features, objects and effects of the present utility model, a specific embodiment of the present utility model will be described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.

Referring to fig. 1-7, an ear dryer 100 includes: a grip member 110, an air extraction member 120 and an air outlet member 130;

the holding member 110 has an air duct 11A through which air flows;

the air exhausting member 120 is installed in the air duct 11A, is located at one end of the holding member 110, and can suck air outside the holding member 110 into the air duct 11A;

the air outlet member 130 is mounted at the other end of the grip member 110, is disposed opposite to the air suction member 120, and communicates with the air duct 11A, and air in the air duct 11A is discharged through the air outlet member 130.

When the ear dryer 100 provided by the utility model is used, a user holds the holding part by hand to extend the air outlet member 130 into the ear cavity, the air suction member 120 sucks air outside the ear dryer 100 into the air duct 11A to form air flow, and the air flow is discharged through the air outlet member 130 to clean accumulated water in the ear cavity of the user (user), namely, back pressure of the air flow accelerates volatilization of moisture in the ear cavity, so that the effect of cleaning accumulated water in the ear cavity is achieved.

Further, the holding member 110 includes an upper housing 111, a lower housing 112, and an air inlet end housing 113, where the upper housing 111 is clamped to the lower housing 112, and assembled to form an air duct 11A with openings at two ends, the air inlet end housing 113 is screwed to the openings at one ends of the assembled upper housing 111 and lower housing 112, the air suction member 120 is closer to the air inlet end housing 113 in the air duct 11A, and the air outlet member 130 is mounted at the openings at the other ends of the assembled upper housing 111 and lower housing 112.

Specifically, the grip member 110 is composed of an upper case 111, a lower case 112, and an air inlet end case 113, which is convenient for a user to grip, improving the convenience of use of the ear dryer 100.

Further, a plurality of air inlet holes 1131 are arranged on the air inlet end housing 113, so that the air drawn by the air drawing member 120 outside the holding member 110 can enter the air duct 11A through the air inlet holes.

It should be noted that, the arrangement of the plurality of air inlet holes 1131 on the air inlet end housing 113 may be, for example, a circular array, but may also be a rectangular array, where the arrangement of the plurality of air inlet holes 1131 on the air inlet end housing 113 is not limited by the present utility model, and may be set by one skilled in the art.

Further, the air exhausting member 120 includes a fixing base 121, a driving part 122 and fan blades 123, the fixing base 121 is disposed in the air duct 11A and is clamped with the upper housing 111, the driving part 122 is fixedly mounted on the fixing base 121, an output shaft thereof is disposed towards the air inlet end housing 113, and the fan blades 123 are fixedly mounted on the output shaft of the driving part 122.

Specifically, the air exhausting member 120 is composed of a fixing seat 121, a driving piece 122 and fan blades 123, the driving piece 122 works on the fixing seat 121 to drive the fan blades 123 on the output shaft thereof to rotate, so that the air duct 11A between the upper shell 111 and the lower shell 112 forms a negative pressure area, and air outside the ear dryer 100 enters the air duct 11A from the air inlet 1131 and is discharged to clear accumulated water in the ear hole of the user through the air outlet member 130.

In other words, the fixing base 121 is configured to provide a mounting support for the driving member 122.

The driving member 122 may be, for example, an electric motor.

Further, the fixing seat 121 includes a snap ring 1211 and a fixing portion 1212 capable of wrapping part of the driving member 122, the fixing portion 1212 is disposed inside the snap ring 1211, and the two are connected by a plurality of connecting plates 1213 disposed at intervals;

wherein, the outer circumference of the snap ring 1211 is provided with a clamping groove 12111 clamped with the upper shell 111, and the inner diameter of the snap ring 1211 is larger than the outer circumference of the fan blade 123.

Specifically, the fixing seat 121 is configured by a fixing portion 1212, a snap ring 1211 and a plurality of connecting plates 1213, the fixing portion 1212 provides a mounting support position for the driving element 122, the snap ring 1211 and the fixing portion 1212 are connected through the plurality of connecting plates 1213, so that the components are integrated, the plurality of connecting plates 1213 are arranged at intervals, and air flow can pass through the connecting plates 1213 arranged at intervals, so that the design science rationalization of the structure is reflected.

In other words, the above mentioned fixing portion 1212 capable of wrapping the driving member 122 can also be understood that the driving member 122 is included by the fixing portion 1212 away from the output shaft, that is, the fixing portion 1212 is sleeved on the driving member 122. In particular implementations, the driver 122 is assembled with the fixed portion 1212 using an interference fit.

In addition, the outer periphery of the above-mentioned snap ring 1211 is provided with a clamping groove 12111 which is clamped with the upper housing 111, and by providing the clamping groove 12111, the snap ring 1211 can be clamped with the upper housing 111, so that the structural assembly stability and convenience of the product are improved. Of course, in the specific implementation, a fixture block adapted to the fixture groove 12111 is also provided at a position corresponding to the position of the upper housing 111 and the fixture groove 12111.

Further, the fan blade 123 includes a connection disc 1231 fixedly connected to the output shaft of the driving member 122, and blades 1232 distributed on the connection disc 1231 in a circular array around the center of the connection disc 1231;

wherein the middle portion of the connection disc 1231 bulges toward the air inlet end housing 113.

Specifically, the middle portion of the connection disc 1231 is provided to bulge toward the air inlet end direction so that the output shaft of the driving member 122 is connected to the connection disc 1231.

Further, the air outlet member 130 includes an air outlet head 131 and an air outlet nozzle 132, the air outlet head 131 is disposed at the opening of the other end of the assembled upper shell 111 and lower shell 112 and is clamped with the upper shell 111 and lower shell 112, a hollow air outlet column 1311 is disposed in the middle of the air outlet head 131, the air outlet column 1311 is communicated with the air duct 11A and extends to the outside of the holding member 110, the air outlet nozzle 132 is approximately in the shape of a nipple, a hollow connecting column 1321 is disposed in the air outlet nozzle 132, and the outer diameter of the connecting column 1321 is adapted to the inner diameter of the air outlet column so that the air outlet nozzle 132 is mounted on the air outlet head 131.

Specifically, the air outlet head 131 is convenient for assembling the product, and the air outlet nozzle 132 is approximately nipple-shaped, i.e. the air outlet nozzle 132 is convenient for extending into the ear hole of the user to work.

Further, the ear dryer 100 further includes a hot air member 140 disposed in the air duct 11A, such that the air duct 11A has a hot air area, the hot air member 140 is hollow inside and communicates with the air outlet member 130, and the hot air member 140 is disposed opposite to the air suction member 120.

Specifically, the hot air component 140 may accelerate the cleaning of water accumulation/moisture in the ear cavity of the user.

Further, the hot blast member 140 includes a mounting tube 141, a mounting plate 142 engaged inside the mounting tube 141, and a heating element 143 wound around the mounting plate 142, the mounting plate 142 being approximately in a cross shape.

Specifically, the heating element 143 and the mounting cylinder 141 can heat the air flow in the air duct 11A by the heating element 143 on the mounting plate 142 to form a heat air flow when passing through the mounting cylinder 141, and finally the heat air flow is discharged out of the dryer through the air outlet head 131 and the air outlet nozzle 132 to accelerate volatilization and cleaning of accumulated water in the ear hole of the user.

In addition, the air outlet head 131 communicates with the mounting cylinder 141.

For example, an electrically-heated wire may be used as the heating element 143. The mounting plate 142 may be made of metal, for example.

Further, the ear dryer 100 further includes a control board 150 disposed in the air duct 11A, and the control board 150 is disposed between and electrically connected to the air extracting member 120 and the hot air member 140.

Specifically, the control board 150 is electrically connected to the driving member 122 and the heating member 143, so as to control the two operations.

Note that, the control mode of the control board 150 may be, for example, a sliding switch or a point-touch switch, and the present utility model is not limited thereto.

In some embodiments, ear dryer 100 further includes a battery (not identified in the figures) coupled to control board 150, and a receptacle for charging the battery, capable of providing power to the product.

The foregoing disclosure is merely illustrative of the preferred embodiments of the present utility model and is not intended to limit the scope of the claims herein, as equivalent changes may be made in the claims herein without departing from the scope of the utility model.

Claims

1. An ear dryer, comprising:

a holding member having an air duct therein through which air flows;

the air suction component is arranged in the air duct, is positioned at one end of the holding component, and can suck air outside the holding component into the air duct;

an air outlet member which is installed at the other end of the holding member, is arranged opposite to the air suction member, and is communicated with the air duct, and the air in the air duct is discharged through the air outlet member;

the holding component comprises an upper shell, a lower shell and an air inlet end shell, wherein the upper shell is clamped on the lower shell, an air channel with openings at two ends is formed after the upper shell and the lower shell are assembled, the air inlet end shell is connected with one end opening of the upper shell and one end opening of the lower shell after the air channel in a threaded manner, the air exhausting component is closer to the air inlet end shell in the air channel, and the air outlet component is arranged at the other end opening of the upper shell and the other end opening of the lower shell after the air channel is assembled.

2. The ear dryer of claim 1, wherein: the air inlet end shell is provided with a plurality of air inlet holes, so that the air exhausting component sucks air outside the holding component and enters the air duct through the air inlet holes.

3. The ear dryer of claim 1, wherein: the air draft component comprises a fixed seat, a driving piece and fan blades, wherein the fixed seat is arranged in the air duct and is clamped with the upper shell, the driving piece is fixedly installed on the fixed seat, an output shaft of the driving piece faces the air inlet end shell, and the fan blades are fixedly installed on the output shaft of the driving piece.

4. An ear dryer according to claim 3, wherein: the fixing seat comprises a clamping ring and a fixing part capable of wrapping part of the driving piece, the fixing part is arranged on the inner side of the clamping ring, and the fixing part are connected through a plurality of connecting plates which are arranged at intervals;

5. An ear dryer according to claim 3, wherein: the fan blade comprises a connecting disc fixedly connected with the output shaft of the driving piece and blades distributed on the connecting disc in a circular array around the circle center of the connecting disc;

the middle part of the connecting disc bulges towards the air inlet end shell.

6. The ear dryer of claim 1, wherein: the air outlet component comprises an air outlet head and an air outlet nozzle, the air outlet head is arranged at the opening of the other ends of the upper shell and the lower shell after assembly and is connected with the upper shell and the lower shell in a clamping mode, a hollow air outlet column is arranged in the middle of the air outlet head and communicated with the air duct and extends towards the outside of the holding component, the air outlet nozzle is approximately in a nipple shape, a hollow connecting column is arranged in the air outlet nozzle, and the outer diameter of the connecting column is adapted to the inner diameter of the air outlet column so that the air outlet nozzle is arranged on the air outlet head.

7. The ear dryer of claim 1, wherein: the air duct also comprises a hot air component arranged in the air duct, so that the air duct is provided with a hot air area, the inside of the hot air component is hollow and communicated with the air outlet component, and the hot air component and the air draft component are oppositely arranged.

8. The ear dryer of claim 7, wherein: the hot air component comprises a mounting cylinder, a mounting plate clamped in the mounting cylinder, and a heating piece wound on the mounting plate, and the mounting plate is approximately in a cross shape.

9. The ear dryer of claim 7, wherein: the air duct also comprises a control board arranged in the air duct, and the control board is positioned between the air draft component and the hot air component and is electrically connected with the air draft component and the hot air component.