CN207802308U - A kind of wireless sound insulation and noise reduction earplug of anti-dropout - Google Patents
A kind of wireless sound insulation and noise reduction earplug of anti-dropout Download PDFInfo
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- CN207802308U CN207802308U CN201820144384.8U CN201820144384U CN207802308U CN 207802308 U CN207802308 U CN 207802308U CN 201820144384 U CN201820144384 U CN 201820144384U CN 207802308 U CN207802308 U CN 207802308U
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- ear
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- earplug
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- noise reduction
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Abstract
The utility model discloses a kind of wireless sound insulation and noise reduction earplugs of anti-dropout, including L channel headset main body and right-channel ear main body, and it is separately positioned on the left earphone heads and auris dextra head for serving as sound source in L channel headset main body and right-channel ear main body, the left earphone heads and going out for auris dextra head are arranged with earplug set respectively on sound pipe, the surface of the earplug set is surrounded with the convex block being arranged in the conical surface, the convex block and earplug set global formation, the top end part of the L channel headset main body and right-channel ear main body is all provided with ear-hang, it is additionally provided with connecting line between the L channel headset main body and right-channel ear main body；The anti-dropout is wireless sound insulation and noise reduction earplug have it is reasonable for structure, the advantages of can using during exercise.
Description
Technical field
The utility model is related to ear speaker device technical fields, and in particular to a kind of wireless sound insulation and noise reduction earplug of anti-dropout.
Background technology
Earphone is a kind of electroacoustic converting unit, it receives the electric signal that media player or receiver are sent out, utilizes patch
The loud speaker of nearly ear converts it into the sound wave that can be heard.Generally earphone is divided into according to the wearing mode of earphone：It is pleasant
Formula, ear type, headphone, wired and wireless type earphone；With the continuous development of technology and the use demand of people
Continuous improvement, therefore people have devised the wireless headset for not needing connecting line when in use, such as Patent No. CN
A kind of wireless headset of 206283636 U, the line line earphone solve wired earphone in traditional technology and user are used comfortably
The influence of property, and to the bound of user；But the wireless headset wear in use, especially in movement during, hold
The loose or dislocation of wireless headset is easily caused, and earphone can generate friction with ear and generate noise during exercise, to be unfavorable for
The sound insulation and noise reduction of earphone.
Utility model content
In view of this, the utility model aim is to provide, one kind is reasonable for structure, and the anti-dropout that can be used during exercise is wireless
Sound insulation and noise reduction earplug.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：
A kind of wireless sound insulation and noise reduction earplug of anti-dropout, including L channel headset main body and right-channel ear main body, Yi Jifen
The left earphone heads and auris dextra head for serving as sound source in L channel headset main body and right-channel ear main body are not set, it is described
Left earphone heads and going out for auris dextra head are arranged with earplug set respectively on sound pipe, the surface of the earplug set is surrounded with to be arranged in the conical surface
Convex block, the convex block and earplug set global formation, the top end part of the L channel headset main body and right-channel ear main body is all
It is provided with ear-hang, the ear-hang is connect with L channel headset main body and right-channel ear body rotation respectively, the L channel ear
It is additionally provided with connecting line between owner's body and right-channel ear main body.
Preferably, the convex block is provided with more than one, the convex block is evenly distributed on the surface of earplug set, and convex block
Diameter gradually increase successively from the head of earplug set to tail portion, be provided with multilayer and convex block that diameter becomes larger successively, contribute to
Multi-level filling is formed with duct.
Preferably, the ear-hang is arranged in the C-shaped consistent with human ear physiological curve, contribute to earplug on ear
Hanging support is fixed.
Preferably, the surface of the ear-hang is additionally provided with soft silica gel sheath, the silica gel sheath is fixedly connected with ear-hang,
Contribute to the comfort of earplug hanging support on ear.
Preferably, the earplug set is polyurethane foam silk floss earplug set, foam cotton soft compressible can reduce earplug pendant
To the stimulation of duct and sense of discomfort when wearing.
The utility model has the technical effect that following aspect：Due to being provided with polyurethane foam cotton earplug set, and
The surface of earplug set is provided with the cyclic annular convex block that multiple diameters become larger successively, and earplug set can be made to form multi-level fill out with duct
Plug, to achieve the effect that sound insulation；And the fine hair in duct can stretch into several foam holes on foam cotton earplug set surface,
Better stiction is contributed to form, to reduce the noise that earplug is generated in the loosening of movement；Due to being provided with ear-hang,
Ear-hang is arranged in the C-shaped consistent with ear physiological curve so that earplug can be with hook block on ear, therefore greatly reduces and transporting
The probability that earplug falls off when dynamic, and ear-hang and headset main body are rotatable so that headset main body can be adjusted as needed when in use
The pleasant elasticity of whole earplug set, therefore improve the convenience that earplug uses.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of the wireless sound insulation and noise reduction earplug of anti-dropout of the utility model；
Fig. 2 is a kind of structural schematic diagram of the ear-hang of the wireless sound insulation and noise reduction earplug of anti-dropout of the utility model；
Fig. 3 is a kind of structural schematic diagram of the earplug set of the wireless sound insulation and noise reduction earplug of anti-dropout of the utility model.
Specific implementation mode
Specific embodiment of the present utility model is described in further detail below in conjunction with attached drawing, so that the utility model technology
Scheme is more readily understood and grasps.
In the present embodiment, it is to be understood that term " centre ", "upper", "lower", " top ", " right side ", " left end ",
" top ", " back side ", " middle part ", etc. instructions orientation or positional relationship be based on the orientation or positional relationship shown in the drawings, only
It is of the invention for ease of description, does not indicate or imply the indicated device or element must have a particular orientation, with spy
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
In addition, the connection between component or fixed form if not otherwise specified in this embodiment, connection or solid
Determine mode can be fixed by bolt commonly used in the prior art or pin fix or axis pin connection etc. modes, therefore, this
It is no longer described in detail in embodiment.
As illustrated in the accompanying drawings from 1 to 3, the wireless sound insulation and noise reduction earplug of a kind of anti-dropout, including L channel headset main body 1 and right channel
Headset main body 2, and the left ear for serving as sound source that is separately positioned in L channel headset main body 1 and right-channel ear main body 2
Going out for head 11 and auris dextra head 21, the left earphone heads 11 and auris dextra head 21 is arranged with earplug set 3 respectively on sound pipe, described
The surface of earplug set 3 is surrounded with the convex block 31 being arranged in the conical surface, the convex block 31 and 3 global formation of earplug set, the L channel
The top end part of headset main body 1 and right-channel ear main body 2 is all provided with ear-hang 4, the ear-hang 4 respectively with L channel headset main body
1 and right-channel ear main body 2 be rotatablely connected by shaft, between the L channel headset main body 1 and right-channel ear main body 2 also
It is provided with connecting line 5, bluetooth module and battery for realizing wireless communication, bluetooth mould are provided in the left headset main body 1
Block is electrically connected with left earphone heads 11, and is electrically connected by connecting line and auris dextra head 21, and bluetooth module drives left ear
Head 11 pronounces with auris dextra head 21, the model R100 of the bluetooth module.The convex block 31 is provided with more than one, described
Convex block 31 is evenly distributed on the surface of earplug set 3, and the diameter of convex block 31 gradually increases successively from the head of earplug set 3 to tail portion
Greatly, it is provided with multilayer and convex block 31 that diameter becomes larger successively, helps to form multi-level filling with duct, sound insulation is contributed to drop
It makes an uproar.The ear-hang 4 is arranged in the C-shaped consistent with human ear physiological curve, and hanging support of the earplug on ear is contributed to fix.It is described
The surface of ear-hang 4 is additionally provided with soft silica gel sheath 41, and the silica gel sheath 41 is fixedly connected with ear-hang 4, contributes to earplug in ear
The comfort of hanging support on piece.The earplug set 3 is polyurethane foam silk floss earplug set, and foam cotton soft compressible can reduce earplug
To the stimulation of duct and sense of discomfort when wearing.
The utility model has the technical effect that following aspect：Due to being provided with polyurethane foam cotton earplug set, and
The surface of earplug set is provided with the cyclic annular convex block that multiple diameters become larger successively, and earplug set can be made to form multi-level fill out with duct
Plug, to achieve the effect that sound insulation；And the fine hair in duct can stretch into several foam holes on foam cotton earplug set surface,
Better stiction is contributed to form, to reduce the noise that earplug is generated in the loosening of movement；Due to being provided with ear-hang,
Ear-hang is arranged in the C-shaped consistent with ear physiological curve so that earplug can be with hook block on ear, therefore greatly reduces and transporting
The probability that earplug falls off when dynamic, and ear-hang and headset main body are rotatable so that headset main body can be adjusted as needed when in use
The pleasant elasticity of whole earplug set, therefore improve the convenience that earplug uses.
Certainly, the representative instance of above only the utility model, in addition to this, the utility model can also have other a variety of
Specific implementation mode, all technical solutions formed using equivalent substitution or equivalent transformation all fall within the requires of the utility model protection
Within the scope of.
Claims (5)
1. a kind of wireless sound insulation and noise reduction earplug of anti-dropout, including L channel headset main body and right-channel ear main body, and respectively
What is be arranged in L channel headset main body and right-channel ear main body serves as the left earphone heads and auris dextra head of sound source, feature
It is：The left earphone heads and going out for auris dextra head are arranged with earplug set respectively on sound pipe, the surface of the earplug set is surrounded with
In the convex block that the conical surface is arranged, the convex block and earplug set global formation, the L channel headset main body and right-channel ear main body
Top end part be all provided with ear-hang, the ear-hang is connect with L channel headset main body and right-channel ear body rotation respectively, institute
It states and is additionally provided with connecting line between L channel headset main body and right-channel ear main body.
2. the wireless sound insulation and noise reduction earplug of a kind of anti-dropout according to claim 1, it is characterised in that：The convex block is provided with
More than one, the convex block is evenly distributed on the surface of earplug set, and the diameter of convex block from the head of earplug set to tail portion successively
Gradually increase.
3. the wireless sound insulation and noise reduction earplug of a kind of anti-dropout according to claim 2, it is characterised in that：The ear-hang is in and people
The consistent C-shaped setting of ear physiological curve.
4. the wireless sound insulation and noise reduction earplug of a kind of anti-dropout according to claim 2, it is characterised in that：The surface of the ear-hang
It is additionally provided with soft silica gel sheath, the silica gel sheath is fixedly connected with ear-hang.
5. the wireless sound insulation and noise reduction earplug of a kind of anti-dropout according to claim 3, it is characterised in that：The earplug set is poly-
Urethane foam silk floss earplug set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144384.8U CN207802308U (en) | 2018-01-26 | 2018-01-26 | A kind of wireless sound insulation and noise reduction earplug of anti-dropout |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820144384.8U CN207802308U (en) | 2018-01-26 | 2018-01-26 | A kind of wireless sound insulation and noise reduction earplug of anti-dropout |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207802308U true CN207802308U (en) | 2018-08-31 |
Family
ID=63269769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820144384.8U Expired - Fee Related CN207802308U (en) | 2018-01-26 | 2018-01-26 | A kind of wireless sound insulation and noise reduction earplug of anti-dropout |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207802308U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109714667A (en) * | 2018-12-29 | 2019-05-03 | 联想(北京)有限公司 | A kind of electronic equipment |
-
2018
- 2018-01-26 CN CN201820144384.8U patent/CN207802308U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109714667A (en) * | 2018-12-29 | 2019-05-03 | 联想(北京)有限公司 | A kind of electronic equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180831 Termination date: 20220126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |