CN110215661A - A kind of water-proof earplug - Google Patents
A kind of water-proof earplug Download PDFInfo
- Publication number
- CN110215661A CN110215661A CN201910614323.2A CN201910614323A CN110215661A CN 110215661 A CN110215661 A CN 110215661A CN 201910614323 A CN201910614323 A CN 201910614323A CN 110215661 A CN110215661 A CN 110215661A
- Authority
- CN
- China
- Prior art keywords
- earplug
- water
- proof
- face
- elastic recoil
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000002955 isolation Methods 0.000 claims description 7
- 230000006641 stabilisation Effects 0.000 abstract description 5
- 238000011105 stabilization Methods 0.000 abstract description 5
- 230000000694 effects Effects 0.000 abstract description 3
- 210000000613 ear canal Anatomy 0.000 description 14
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 230000009182 swimming Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B33/00—Swimming equipment attachable to the head, e.g. swim caps or goggles
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
Abstract
The present invention relates to a kind of earplug more particularly to a kind of water-proof earplugs, including flexible earplug body；The earplug body is equipped with the cavity of outer end opening；The cavity bottom is equipped with elastic recoil structure.The water-proof earplug structure of this structure is simple, good water-proof effect, and wears stabilization.
Description
Technical field
The present invention relates to a kind of earplug more particularly to a kind of water-proof earplugs.
Background technique
Water-proof earplug is commonly used in the motion processes such as swimming, diving or surfing.The water-proof earplug of existing structure, generally according to
It is fixed by the frictional force of its side wall and external auditory canal, under user strenuous exercise, easily causes falling off for water-proof earplug.
Summary of the invention
In order to solve the defect of the above-mentioned prior art, the object of the present invention is to provide a kind of good water-proof effect and stabilization is worn
Water-proof earplug.
In order to achieve the above objectives, the technical scheme is that
A kind of water-proof earplug, including flexible earplug body；The earplug body is equipped with the cavity of outer end opening；Institute
Cavity bottom is stated equipped with elastic recoil structure.
It when user states the water-proof earplug of structure in use, need to only be protruded into cavity with finger end, press elastic recoil
The external auditory canal of human body is protruded into after structure, finally withdraws finger；Due to being equipped with elastic recoil structure, Yong Hu in cavity bottom
Elastic recoil structure can be squeezed when use, when withdrawing finger, elastic recoil construction rebound, so that the side wall to earplug body is applied
Add one towards the power inside human body external auditory canal, so that the side wall of earplug body is bonded even closer, stabilization with external auditory canal.
The present invention provides the elastic recoil structures of two kinds of structures.
The first
The inner end end face of the earplug body convexes to form the elastic recoil structure towards its outer end.
Above-mentioned elastic recoil structure structure is simple, easy to produce, simultaneously because inner end end face is raised towards its outer end, so that
Inner end end face also forms a cavity towards earplug body outer end；In use, due to being that first pressing elastic recoil structure (is pressed
Press the cavity), the external auditory canal fitting of human body is then protruded into, the elastic recoil construction rebound (cavity rebound) after finger is withdrawn, makes
The air pressure obtained in the external auditory canal sealed by earplug body reduces, under atmospheric pressure or underwater relatively high hydraulic pressure, earplug sheet
Body can be bonded even closer, stabilization with human body external auditory canal.
Further, the inner end end face of the earplug body is connected with its side wa ll circle arc.
Or；
The inner end end face of the earplug body and the angle of its side wall are greater than 0 ° and less than 180 °；That is the inner end of earplug body
End face and its side wall energy shape are in an angle.
Further, when using this water-proof earplug, elastic recoil structure is pressed for the ease of user, and also to
This water-proof earplug is conveniently won, the elastic recoil structure is equipped with pressing piece by the side of outer end.
Second
Press section is equipped on the inside of the inner end end face of the earplug body；The inner end end face of the earplug body and press section shape
At the elastic recoil structure.
Since earplug body has elasticity, user is worn when using this water-proof earplug by pressing press section, is withdrawn
After finger, the inner end end face of earplug body is provided with a returning elastic, to produce a court to the side wall of earplug body
Power on the inside of human body external auditory canal, so that earplug body is bonded even closer, stabilization with human body external auditory canal.
On the basis of above structure, when using this water-proof earplug, after user presses elastic recoil structure, in order to
Ensure that elastic recoil structure can smoothly be sprung back, it is big with the thickness at the position of the junction of side wall close to it on the inner end end face
In the position far from itself and side wall junction.
On the basis of above structure, this water-proof earplug is an integral structure.
On the basis of above structure, the earplug body is in inner small and outside big truncated cone-shaped.
On the basis of above structure, this water-proof earplug further include set on the earplug body lateral wall and with human body auricle
The isolation film that shape matches.
On the basis of above structure, the earplug body and isolation film are an integral structure.
The invention will be further described in the following with reference to the drawings and specific embodiments.
Detailed description of the invention
Fig. 1 is a kind of perspective view of the water-proof earplug of the embodiment of the present invention 1；
Fig. 2 is a kind of cross-sectional view of the water-proof earplug of the embodiment of the present invention 1；
Fig. 3 is a kind of cross-sectional view of the water-proof earplug of the embodiment of the present invention 3；
Fig. 4 is a kind of cross-sectional view of the water-proof earplug of the embodiment of the present invention 4.
Specific embodiment
In order to more fully understand technology contents of the invention, combined with specific embodiments below to technical solution of the present invention into
One step introduction and explanation, but not limited to this.
Embodiment 1
As depicted in figs. 1 and 2, a kind of water-proof earplug, including flexible earplug body 10；The earplug body 10 is set
There is the cavity 20 of outer end opening；20 bottom of cavity is equipped with elastic recoil structure 30.
Specifically, the earplug body 10 is in inner small and outside big truncated cone-shaped.
Specifically, the inner end end face 11 of the earplug body 10 convexes to form the elastic recoil structure 30 towards its outer end,
And the inner end end face 11 of the earplug body 10 is connected with its 12 circular arc of side wall.
More specifically, it is greater than close to the thickness at itself and the position of the junction of side wall 12 far from it on the inner end end face 11
With the position of 12 junction of side wall.
Specifically, this water-proof earplug is an integral structure.
In summary: the above-mentioned elastic recoil structure structure of this water-proof earplug, use is simple, easy to produce, simultaneously because
Inner end end face is towards its outer end protrusion, so that inner end end face also forms a cavity towards earplug body outer end；In use, due to
It is first pressing elastic recoil structure (pressing the cavity), then protrudes into the external auditory canal fitting of human body, withdraw the elasticity after finger
Return structure springs back (cavity rebound), so that the air pressure in the external auditory canal sealed by earplug body reduces, in atmospheric pressure or water
Under under relatively high hydraulic pressure, earplug body can be bonded even closer with human body external auditory canal, stablize；
In addition, user can squeeze elastic recoil structure when in use, and when withdrawing finger, elastic recoil construction rebound, from
And one is applied towards the power inside human body external auditory canal to the side wall of earplug body, so that the side wall of earplug body and external auditory canal paste
It closes even closer, stable.
Embodiment 2
Shown in referring to Figures 1 and 2, the present embodiment also provides a kind of water-proof earplug, and structure is substantially same as Example 1,
Difference is:
The inner end end face of the earplug body and the angle of its side wall are greater than 0 ° and less than 180 °.
Compared with Example 1, the elastic recoil structure of another structure is present embodiments provided.
Embodiment 3
In conjunction with shown in Fig. 1 and Fig. 3, a kind of water-proof earplug is present embodiments provided, compared with Example 1, structure is substantially
Identical, difference is:
The elastic recoil structure is equipped with pressing piece 40 by the side of outer end.
Specifically, pressing piece 40 can be cylindrical body, it is also possible to cuboid.
Compared with Example 1, the present embodiment facilitates the wearing of this water-proof earplug and wins.
Embodiment 4
In conjunction with shown in Fig. 1 and Fig. 4, the present embodiment also provides a kind of water-proof earplug, and structure is substantially same as Example 1,
Difference is:
Press section 40 is equipped on the inside of the inner end end face 11 of the earplug body 10；The inner end end face 11 of the earplug body 10
The elastic recoil structure 30 is formed with press section 50.
Compared with Example 1, the elastic recoil structure of another structure is present embodiments provided.
5~embodiment of embodiment 8
Shown in referring to Fig.1~Fig. 4, this 4 embodiment respectively provides a kind of water-proof earplug, respectively with embodiment 1~
Embodiment 4 is compared, and structure is substantially the same, and difference is:
It further include the isolation film for being set to the earplug body lateral wall and matching with human body auricle shape.
Further, the earplug body and isolation film are an integral structure.
Compared with 1~embodiment of embodiment 4, this 4 embodiments are due to being additionally arranged isolation film, so that waterproof effect is more preferable,
It is also more stable after wearing, while can also facilitate and this water-proof earplug is won.
It is above-mentioned that technology contents of the invention are only further illustrated with embodiment, in order to which reader is easier to understand, but not
It represents embodiments of the present invention and is only limitted to this, any technology done according to the present invention extends or recreation, by of the invention
Protection.Protection scope of the present invention is subject to claims.
Claims (10)
1. a kind of water-proof earplug, it is characterised in that: including flexible earplug body；The earplug body is equipped with outer end opening
Cavity；The cavity bottom is equipped with elastic recoil structure.
2. water-proof earplug according to claim 1, it is characterised in that: the inner end end face of the earplug body is convex towards its outer end
It rises and forms the elastic recoil structure.
3. water-proof earplug according to claim 2, it is characterised in that: the inner end end face of the earplug body and its side wall circle
Arc is connected.
4. water-proof earplug according to claim 2, it is characterised in that: the inner end end face of the earplug body and its side wall
Angle is greater than 0 ° and less than 180 °.
5. water-proof earplug according to any one of claims 1 to 4, it is characterised in that: the elastic recoil structure leans on outer end
Side be equipped with pressing piece.
6. water-proof earplug according to claim 1, it is characterised in that: be equipped with and press on the inside of the inner end end face of the earplug body
Splenium；The inner end end face of the earplug body and press section form the elastic recoil structure.
7. the water-proof earplug according to any one of claim 2~4 and 6, it is characterised in that: close on the inner end end face
The thickness at itself and the position of the junction of side wall is greater than the position far from itself and side wall junction.
8. water-proof earplug described in any one of according to claim 1~4 and 6, it is characterised in that: be an integral structure；
And/or；
The earplug body is in inner small and outside big truncated cone-shaped.
9. water-proof earplug described in any one of according to claim 1~4 and 6, it is characterised in that: further include being set to the earplug
Outer body wall and the isolation film to match with human body auricle shape.
10. water-proof earplug according to claim 9, it is characterised in that: the earplug body and isolation film are integral type knot
Structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910614323.2A CN110215661A (en) | 2019-07-09 | 2019-07-09 | A kind of water-proof earplug |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910614323.2A CN110215661A (en) | 2019-07-09 | 2019-07-09 | A kind of water-proof earplug |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110215661A true CN110215661A (en) | 2019-09-10 |
Family
ID=67812304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910614323.2A Withdrawn CN110215661A (en) | 2019-07-09 | 2019-07-09 | A kind of water-proof earplug |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110215661A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1502353A (en) * | 1974-09-06 | 1978-03-01 | Asker L | Ear protection plugs |
| CN2538313Y (en) * | 2001-12-27 | 2003-03-05 | 黄新富 | Earplug |
| US20060081415A1 (en) * | 2004-10-15 | 2006-04-20 | Knauer Richard E | Earplug |
| US20100307861A1 (en) * | 2009-06-03 | 2010-12-09 | Sperian Hearing Protection, Llc | Non-roll foam eartip |
| KR101441822B1 (en) * | 2013-08-20 | 2014-09-17 | 정태인 | an earplug |
| CN210495102U (en) * | 2019-07-09 | 2020-05-12 | 深圳市瑞源祥橡塑制品有限公司 | Waterproof earplug |
-
2019
- 2019-07-09 CN CN201910614323.2A patent/CN110215661A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1502353A (en) * | 1974-09-06 | 1978-03-01 | Asker L | Ear protection plugs |
| CN2538313Y (en) * | 2001-12-27 | 2003-03-05 | 黄新富 | Earplug |
| US20060081415A1 (en) * | 2004-10-15 | 2006-04-20 | Knauer Richard E | Earplug |
| US20100307861A1 (en) * | 2009-06-03 | 2010-12-09 | Sperian Hearing Protection, Llc | Non-roll foam eartip |
| KR101441822B1 (en) * | 2013-08-20 | 2014-09-17 | 정태인 | an earplug |
| CN210495102U (en) * | 2019-07-09 | 2020-05-12 | 深圳市瑞源祥橡塑制品有限公司 | Waterproof earplug |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190910 |