CN217643677U - Noise reduction earphone - Google Patents
Noise reduction earphone Download PDFInfo
- Publication number
- CN217643677U CN217643677U CN202221503848.2U CN202221503848U CN217643677U CN 217643677 U CN217643677 U CN 217643677U CN 202221503848 U CN202221503848 U CN 202221503848U CN 217643677 U CN217643677 U CN 217643677U
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- earplug
- lid
- supporting part
- elastic component
- cover body
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Abstract
The utility model belongs to the technical field of the earphone technique and specifically relates to indicate a be used for making an uproar earphone falls, including earplug cover body, earplug cover body middle part is provided with the supporting part, the earplug cover body other end is provided with the earplug lid, the earplug lid adopts the silica gel material to make, supporting part one end is provided with connecting portion, the supporting part other end with earplug lid inner wall connection, the supporting part with be provided with the elastic component between the earplug lid, the elastic component is provided with a plurality ofly, and this experimental apparatus is when using, fills in earplug lid to user's ear in, when filling in the ear, the inside elastic component of earplug lid inwards compresses, and when arriving suitable position, the elastic component outwards applys elasticity for earplug lid and the more stable of ear inner wall butt need not to change the earplug lid, and can effectually reduce the clearance of earplug lid and ear inner wall, and the passive form noise reduction effect is better.
Description
Technical Field
The utility model belongs to the technical field of the earphone technique and specifically relates to indicate a be used for making an uproar earphone falls.
Background
The method of noise reduction for headphones generally has two types, one is active noise reduction and the other is passive noise reduction. The active noise reduction earphone generates reverse sound waves equal to external noise through a noise reduction system, and neutralizes the noise, so that the noise reduction effect is achieved. The passive noise reduction earphone mainly forms a closed space by surrounding ears, or adopts sound insulation materials such as silica gel earplugs and the like to block external noise.
The size of the existing silica gel earplug is generally regulated by replacement, and silica gel earplugs with different sizes are regulated according to the size of an ear hole in the using process, so that the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses problem to prior art provides a be used for making an uproar earphone falls.
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model provides a pair of be used for making an uproar earphone falls, including earplug cover body, earplug cover body middle part is provided with the supporting part, the earplug cover body other end is provided with the earplug lid, the earplug lid adopts the silica gel material to make, supporting part one end is provided with connecting portion, the supporting part other end with wall connection in the earplug lid, the supporting part with be provided with the elastic component between the earplug lid, the elastic component is provided with a plurality ofly.
Preferably, two ends of the elastic part are provided with stop rings, and the stop rings are connected with the earplug covers or the supporting parts.
Preferably, the stop ring is made of elastic silica gel.
Preferably, the elastic member is a spring.
Preferably, the connecting part is externally connected with an earphone body, and the earphone body is a noise reduction earphone.
Preferably, the middle part of the supporting part is hollow, and reinforcing ribs are arranged inside the supporting part.
Preferably, the earplug cover is externally provided with longitudinal anti-slip lines.
The utility model has the advantages that:
the utility model provides a pair of be used for making an uproar earphone falls, including earplug cover body, earplug cover body middle part is provided with the supporting part, the earplug cover body other end is provided with the earplug lid, the earplug lid adopts the silica gel material to make, supporting part one end is provided with connecting portion, the supporting part other end with earplug lid inner wall connection, the supporting part with be provided with the elastic component between the earplug lid, the elastic component is provided with a plurality ofly, and this experimental apparatus is when using, fills in earplug lid to user's ear, when filling in the ear, the inside elastic component of earplug lid inwards compresses, when arriving suitable position, and the elasticity is outwards applyed to the elastic component for earplug lid is more stable with ear inner wall butt, need not to change the earplug lid, and can effectually reduce the clearance of earplug lid and ear inner wall, and the passive form noise reduction effect is better.
Drawings
Fig. 1 is a sectional view of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
The reference numbers are respectively:
the earphone comprises an earplug sleeve body-1, a supporting part-2, an earplug cover-3, a connecting part-4, an elastic part-5, a stop ring-6 and an earphone body-7.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1-2, the utility model provides a pair of earphone for making an uproar falls, including earplug cover body 1, earplug cover body 1 middle part is provided with supporting part 2, the 1 other end of earplug cover body is provided with earplug lid 3, earplug lid 3 adopts the silica gel material to make, 2 one end of supporting part is provided with connecting portion 4, the 2 other ends of supporting part with the 3 interior wall connections of earplug lid, supporting part 2 with be provided with elastic component 5 between the earplug lid 3, elastic component 5 is provided with a plurality ofly, and this experimental apparatus is when using, fills in earplug lid 3 to user's ear in, when filling in the ear, 5 internal compressions of elastic component of earplug lid 3, when arriving suitable position, elastic component 5 outwards applys elasticity for earplug lid 3 and the more stable of ear inner wall butt, need not to change earplug lid 3, and can effectually reduce the clearance of earplug lid 3 and ear inner wall, and the passive form noise reduction effect is better.
In this embodiment, two ends of the elastic member 5 are provided with the stop rings 6, the stop rings 6 are connected with the earplug covers 3 or the supporting parts 2, the stop rings 6 are made of elastic silica gel materials, and the stop rings 6 can prevent the elastic member 5 from shifting in the using process.
In this embodiment, the elastic member 5 is a spring, and specifically, other elastic materials can be adopted for replacement, and the simple replacement of the elastic member 5 is also within the protection scope of the present invention.
In this embodiment, connecting portion 4 is external to have earphone body 7, earphone body 7 is for falling the earphone of making an uproar, 2 middle parts of supporting part are hollow forms, 2 inside strengthening ribs that are provided with of supporting part, the propagation of sound can be convenient for to hollow form supporting part 2, and the toughness and the intensity of the multiplicable supporting part 2 of strengthening rib prevent to warp at the in-process that uses.
In this embodiment, in order to prevent the earplug cover 3 from slipping and falling from the ear during the use process, the earplug cover 3 is externally provided with longitudinal anti-slip lines.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (7)
1. A noise reducing headphone, comprising: including earplug cover body, earplug cover body middle part is provided with the supporting part, the earplug cover body other end is provided with the earplug lid, the earplug lid adopts the silica gel material to make, supporting part one end is provided with connecting portion, the supporting part other end with earplug lid inner wall connection, the supporting part with be provided with the elastic component between the earplug lid, the elastic component is provided with a plurality ofly.
2. A noise reducing headphone according to claim 1 wherein: and two ends of the elastic piece are provided with stop rings, and the stop rings are connected with the earplug covers or the supporting parts.
3. A noise reducing headphone according to claim 2 wherein: the stop ring is made of elastic silica gel materials.
4. A noise reducing headphone according to claim 1 wherein: the elastic piece is a spring.
5. A noise reducing headphone according to claim 1 wherein: the connecting part is externally connected with an earphone body, and the earphone body is a noise reduction earphone.
6. A noise reducing headphone according to claim 1 wherein: the middle part of the supporting part is hollow, and reinforcing ribs are arranged inside the supporting part.
7. A noise reducing headphone according to claim 1 wherein: the earplug cover is externally provided with longitudinal anti-slip lines.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221503848.2U CN217643677U (en) | 2022-06-15 | 2022-06-15 | Noise reduction earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221503848.2U CN217643677U (en) | 2022-06-15 | 2022-06-15 | Noise reduction earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217643677U true CN217643677U (en) | 2022-10-21 |
Family
ID=83627724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221503848.2U Active CN217643677U (en) | 2022-06-15 | 2022-06-15 | Noise reduction earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217643677U (en) |
-
2022
- 2022-06-15 CN CN202221503848.2U patent/CN217643677U/en active Active
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