CN203492174U - Cap-type bone conduction stereo headphone - Google Patents
Cap-type bone conduction stereo headphone Download PDFInfo
- Publication number
- CN203492174U CN203492174U CN201320581474.0U CN201320581474U CN203492174U CN 203492174 U CN203492174 U CN 203492174U CN 201320581474 U CN201320581474 U CN 201320581474U CN 203492174 U CN203492174 U CN 203492174U
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- audio frequency
- bone conduction
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- battery
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- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 41
- 230000008030 elimination Effects 0.000 claims description 12
- 238000003379 elimination reaction Methods 0.000 claims description 12
- 210000001595 mastoid Anatomy 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 210000003477 cochlea Anatomy 0.000 description 4
- 210000003625 skull Anatomy 0.000 description 4
- 210000000860 cochlear nerve Anatomy 0.000 description 3
- 210000004556 brain Anatomy 0.000 description 2
- 230000009977 dual effect Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 108010048734 sclerotin Proteins 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 210000003454 tympanic membrane Anatomy 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000032625 disorder of ear Diseases 0.000 description 1
- 210000000883 ear external Anatomy 0.000 description 1
- 210000003027 ear inner Anatomy 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
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- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
The utility model discloses a cap-type bone conduction stereo headphone and relates to headphone technologies of electroacoustic reproduction devices. The cap-type bone conduction stereo headphone comprises a cap body, a cap peak, a cap band, an audio input socket, a double-channel audio frequency amplifier, a battery, a power switch, miniature bone conduction audio frequency vibrators of a left sound channel and a right sound channel, and sound attenuation and vibration conduction covers of the miniature bone conduction audio frequency vibrators. The audio input socket, the double-channel audio frequency amplifier, the battery, and the power switch are arranged in the cap peak of the cap body. The two miniature bone conduction audio frequency vibrators and the sound attenuation and vibration conduction covers are respectively arranged at the inner side of the cap band arranged below the cap body. The double-channel audio frequency amplifier is electrically connected with the audio input socket, the battery, the power switch, and the miniature bone conduction audio frequency vibrators of the left channel and the right channel. The battery is also electrically connected with the power switch. The cap-type bone conduction stereo headphone is simple and attractive in structure and convenient to wear. The headphone sound can be heard clearly through bone conduction even in a noisy environment and the external sound also can be heard directly, so that a user can obtain a normal hearing effect.
Description
Technical field
The utility model relates to the earphone technology of electroacoustic reduction device, relates in particular to a kind of hat type osteoacusis stereophone.
Background technology
Present widely used common conductance earphone, generally there are pleasant PlayGear Stealth and the circumaural earphone of external ear, though the form of the two has difference, but principle of sound is the same substantially, all by air transmitted, the sound of earphone is reached to inner ear, after vibration ear-drum, cause the impression of cochlea auditory nerve, make people can hear sound.As long periods of wear, use and easily make user suffer from multiple ear disease, damage ear drum membrane, affects hearing, and many people use and easily produce especially cross-infection.Because earphone exists the shortcoming of leaking sound and not sound insulation, while using, may not hear the voice sound of earphone in the many noisy environment of people.Secondly, conductance earphone hides after ear, and user does not hear the sound of outside yet, can cause much inconvenience in a lot of occasions.
Cap, as a kind of haberdashery with effects such as sunshade, warming and protection, is widely used in daily life, but how existing cap does not possess the function of earphone audition.
Utility model content
The purpose of this utility model just can be listened to earphone sound for providing a kind of for the deficiencies in the prior art and wearing easily, need not hide ear, can directly not hear external voice again, adopt the ear bones such as mastoid process of skull directly to conduct the acous hat type osteoacusis of acoustical vibration cochlea stereophone simultaneously.
For achieving the above object, the utility model adopts following technical scheme:
Hat type osteoacusis stereophone, comprises that the lid that shakes is led in miniature bone conduction audio frequency vibration generator and the noise elimination of cap body, audio frequency input socket, dual-channel audio amplifier, battery, mains switch, two sound channels in left and right, also has the brim of a hat and hatband.Described audio frequency input socket, dual-channel audio amplifier, battery, mains switch are arranged in the brim of a hat of cap body, and two miniature bone conduction audio frequency vibration generators and eliminating the noise being led the lid that shakes and being separately positioned on the hatband inner side below cap body.
When in use, two miniature bone conduction audio frequency vibration generators of left and right dual track and eliminating the noise being led the lid that shakes and being separately positioned on the hatband inner side below cap body, it is all inner towards hatband that the vibration plane of the lid that shakes is led in two noise eliminations that are fixed on left and right miniature bone conduction audio frequency vibration generator, so as hat type osteoacusis stereophone can with user's skull close contact.
Audio frequency input plug is connected with the audio interface of audio-frequence player device, audio signal is after amplifying by dual-channel audio amplifier, be transferred to the miniature bone conduction oscillator of two sound channels in left and right, hat type osteoacusis stereophone at this time, can make set on a left side, the lid that shakes is led in noise elimination on the miniature bone conduction audio frequency vibration generator of right two sound channels, mastoid process or the resonance of other ear bones with the skull left and right sides contacting, by sclerotin, conduct the cochlea that sound is directly sent to left and right sides internal auditory meatus, stimulate auditory nerve, make people's direct feeling to the different sound of two-way phase place, by brain, synthesize again stereo.The lid that shakes is led in noise elimination on miniature bone conduction audio frequency vibration generator can prevent that sound from putting outward, can not affect other people normal work and life.
The utility model is simple in structure, attractive in appearance, wear conveniently, need not hide ear and just can listen to the significant earphone sound of stereo sound effect fruit, even also can hear sound clearly by osteoacusis in the crowded environment of noise and excitement or activity, and directly can hear the external voice transmitting by air vibration, thereby guaranteed user's normal audibility.
Accompanying drawing explanation
Fig. 1 is the utility model side schematic view.
Fig. 2 is the utility model schematical top view.
In figure: 1, cap body, 2, audio frequency input plug, 3, dual-channel audio amplifier, 4, battery, 5, mains switch, 6, the miniature bone conduction audio frequency vibration generator of L channel, 7, L channel is eliminated the noise and to be led the lid that shakes, and 8, the miniature bone conduction audio frequency vibration generator of R channel, 9, R channel noise elimination leads the lid that shakes, 10, the brim of a hat, 11, hatband.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described further:
Shown in Fig. 1 and Fig. 2, hat type osteoacusis stereophone, comprising eliminates the noise cap body 1, audio frequency input plug 2, dual-channel audio amplifier 3, battery 4, mains switch 5, the miniature bone conduction audio frequency vibration generator 6 of L channel, L channel leading shakes cover 7 and the miniature bone conduction audio frequency vibration generator 8 of R channel, R channel noise elimination lead to shake and cover 9, and the brim of a hat 10 and hatband 11.
Described hatband 11 is arranged on the inner edge periphery of the bottom of cap body 1, and the brim of a hat 10 is arranged on the lower side of cap body 1.
Described audio frequency input plug 2, dual-channel audio amplifier 3, battery 4, mains switch 5 are all arranged in the brim of a hat 10, the miniature bone conduction audio frequency vibration generator 6 of L channel and L channel eliminate the noise that leading shakes and cover 7 and the miniature bone conduction audio frequency vibration generator 8 of R channel, R channel noise elimination leading to shake and cover 9 hatband 11 inner sides that are separately positioned on cap body 1 bottom.
On the miniature bone conduction audio frequency vibration generator 6 of described L channel and the miniature bone conduction audio frequency vibration generator 8 of R channel, be installed with respectively L channel and eliminate the noise that leading shakes and cover 7 and the miniature bone conduction audio frequency vibration generator 8 of R channel.
Described dual-channel audio amplifier 3 is electrically connected with audio frequency input plug 2, battery 3, mains switch 4, the miniature bone conduction audio frequency vibration generator 6 of L channel and the miniature bone conduction audio frequency vibration generator 8 of R channel respectively, and described battery 3 is also electrically connected with mains switch 4.
During use, two miniature bone conduction audio frequency vibration generators 6,8 of left and right dual track and 7,9 hatband 11 inner sides that are separately positioned on below cap body 1 of eliminating the noise that leading shakes and cover, two noise eliminations that are fixed on left and right miniature bone conduction audio frequency vibration generator 6,8 are led to shake and are covered 7,9 vibration plane all towards hatband 11 inside, so as hat type osteoacusis stereophone can with skull mastoid process or other ear bones close contacts of user's the left and right sides.
Audio frequency input plug 2 is connected with the audio interface of external audio playback equipment, after audio signal is amplified by dual-channel audio amplifier 3, be transferred to a left side, the miniature bone conduction audio frequency vibration generator 6 of right two sound channels, on 8, hat type osteoacusis stereophone at this time, can make set on a left side, the miniature bone conduction audio frequency vibration generator 6 of right two sound channels, noise elimination on 8 is led to shake and is covered 7, 9, mastoid process or the resonance of other ear bones with the skull left and right sides contacting, by sclerotin, conduct the cochlea that sound is directly sent to left and right sides internal auditory meatus, stimulate auditory nerve, make people's direct feeling to the different sound of two-way phase place, by brain, synthesize again stereo.The lid that shakes is led in noise elimination on miniature bone conduction audio frequency vibration generator can prevent that earphone sound from putting outward, can not affect other people normal work and life.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also carry out suitable change and modification to above-mentioned execution mode.Therefore, the utility model is not limited to embodiment disclosed and described above, to modifications and changes more of the present utility model, also should fall in the protection range of claim of the present utility model.In addition,, although used some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (3)
1. hat type osteoacusis stereophone, the lid that shakes is led in the miniature bone conduction audio frequency vibration generator and the noise elimination separately that comprise cap body, the brim of a hat, hatband, audio frequency input socket, dual-channel audio amplifier, battery, mains switch, two sound channels in left and right, it is characterized in that: audio frequency input plug, dual-channel audio amplifier, battery, mains switch are arranged in the brim of a hat of cap body, two miniature bone conduction audio frequency vibration generators of left and right two sound channels and eliminating the noise being led the lid that shakes and being separately positioned on the hatband inner side below cap body.
2. hat type osteoacusis stereophone according to claim 1, it is characterized in that: dual-channel audio amplifier is electrically connected with audio frequency input plug, battery, mains switch, the miniature bone conduction audio frequency vibration generator of left and right acoustic channels respectively, and battery is also electrically connected with mains switch.
3. hat type osteoacusis stereophone according to claim 1, it is characterized in that: it is all inner towards hatband that the vibration plane of the lid that shakes is led in two noise eliminations that are fixed on the miniature bone conduction audio frequency vibration generator in left and right, so as hat type osteoacusis stereophone can with skull mastoid process or other ear bones close contacts of user's the left and right sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320581474.0U CN203492174U (en) | 2013-09-13 | 2013-09-13 | Cap-type bone conduction stereo headphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320581474.0U CN203492174U (en) | 2013-09-13 | 2013-09-13 | Cap-type bone conduction stereo headphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203492174U true CN203492174U (en) | 2014-03-19 |
Family
ID=50262969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320581474.0U Expired - Fee Related CN203492174U (en) | 2013-09-13 | 2013-09-13 | Cap-type bone conduction stereo headphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203492174U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103442315A (en) * | 2013-09-13 | 2013-12-11 | 项泽玉 | Cap type bone conduction stereo headset |
-
2013
- 2013-09-13 CN CN201320581474.0U patent/CN203492174U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103442315A (en) * | 2013-09-13 | 2013-12-11 | 项泽玉 | Cap type bone conduction stereo headset |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN HONGRUISHENG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: XIANG ZEYU Effective date: 20150518 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 214000 WUXI, JIANGSU PROVINCE TO: 518000 SHENZHEN, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20150518 Address after: 518000, No. 12, Yonghe Road, dragon community, Shiyan street, Shiyan City, Guangdong, Shenzhen, 1, Baoan District Patentee after: Shenzhen Acer Ruisheng Technology Co. Ltd. Address before: 214000 Jiangsu Province, Wuxi city before the 6 through the 9 Taoist. Patentee before: Xiang Zeyu |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140319 Termination date: 20160913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |