CN202721793U - Earphone with combination of bone conduction and air conduction - Google Patents
Earphone with combination of bone conduction and air conduction Download PDFInfo
- Publication number
- CN202721793U CN202721793U CN 201220381401 CN201220381401U CN202721793U CN 202721793 U CN202721793 U CN 202721793U CN 201220381401 CN201220381401 CN 201220381401 CN 201220381401 U CN201220381401 U CN 201220381401U CN 202721793 U CN202721793 U CN 202721793U
- Authority
- CN
- China
- Prior art keywords
- earphone
- phonation unit
- bone conduction
- conductance
- conjunction
- 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.)
- Expired - Lifetime
Links
- 210000000988 bone and bone Anatomy 0.000 title claims abstract description 37
- 230000008901 benefit Effects 0.000 claims abstract description 9
- 210000003454 tympanic membrane Anatomy 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 230000006378 damage Effects 0.000 claims abstract description 6
- 210000004556 brain Anatomy 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims abstract description 3
- 230000008569 process Effects 0.000 claims abstract description 3
- 208000027418 Wounds and injury Diseases 0.000 claims description 5
- 208000014674 injury Diseases 0.000 claims description 5
- 241000746998 Tragus Species 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 3
- 230000008447 perception Effects 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 210000003027 ear inner Anatomy 0.000 description 2
- 210000002751 lymph Anatomy 0.000 description 2
- 210000002985 organ of corti Anatomy 0.000 description 2
- 235000009854 Cucurbita moschata Nutrition 0.000 description 1
- 240000001980 Cucurbita pepo Species 0.000 description 1
- 235000009852 Cucurbita pepo Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000003710 cerebral cortex Anatomy 0.000 description 1
- 210000000860 cochlear nerve Anatomy 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000037361 pathway Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000020354 squash Nutrition 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Images
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220381401 CN202721793U (en) | 2012-08-02 | 2012-08-02 | Earphone with combination of bone conduction and air conduction |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201220381401 CN202721793U (en) | 2012-08-02 | 2012-08-02 | Earphone with combination of bone conduction and air conduction |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202721793U true CN202721793U (en) | 2013-02-06 |
Family
ID=47623594
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201220381401 Expired - Lifetime CN202721793U (en) | 2012-08-02 | 2012-08-02 | Earphone with combination of bone conduction and air conduction |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202721793U (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106358131A (en) * | 2016-08-29 | 2017-01-25 | 苏州倍声声学技术有限公司 | Bone conduction hearing aids |
CN107484059A (en) * | 2017-09-29 | 2017-12-15 | 佛山博智医疗科技有限公司 | Moral character leads integrated sound isolating earphone |
CN111601228A (en) * | 2020-07-03 | 2020-08-28 | 佛山博智医疗科技有限公司 | Adjustable audiometric earphone installation system |
-
2012
- 2012-08-02 CN CN 201220381401 patent/CN202721793U/en not_active Expired - Lifetime
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106358131A (en) * | 2016-08-29 | 2017-01-25 | 苏州倍声声学技术有限公司 | Bone conduction hearing aids |
CN107484059A (en) * | 2017-09-29 | 2017-12-15 | 佛山博智医疗科技有限公司 | Moral character leads integrated sound isolating earphone |
CN111601228A (en) * | 2020-07-03 | 2020-08-28 | 佛山博智医疗科技有限公司 | Adjustable audiometric earphone installation system |
CN111601228B (en) * | 2020-07-03 | 2022-07-19 | 佛山博智医疗科技有限公司 | Adjustable audiometric earphone installation system |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202721792U (en) | Wireless headset with combination of bone conduction and air conduction | |
CN202907151U (en) | Bass sound box and sofa using the bass sound box | |
CN202721793U (en) | Earphone with combination of bone conduction and air conduction | |
CN203618108U (en) | Head-mounted bone conduction earphone | |
CN204539466U (en) | A kind of full range osteoacusis loudspeaker | |
CN205987264U (en) | Hearing aid bone conduction headset | |
CN205693839U (en) | A kind of novel bone conduction speaker and osophone | |
CN202310041U (en) | Earphones without influences on outside sound | |
CN202979246U (en) | Mixed type in-ear earphone | |
CN202444586U (en) | Annular air bag type sound producing device | |
CN204598319U (en) | Bracelet hearing aids | |
CN205902035U (en) | Modular wireless earphone of modularization | |
CN203181214U (en) | Cantilever beam type mounting structure of piezoelectric ceramic bone conduction receiver | |
CN205123965U (en) | Novel multi -function headset | |
CN204014007U (en) | A kind of wireless blue tooth earphone | |
CN202652502U (en) | Multi-cell powering portable sound box | |
CN202197325U (en) | Double-horn mobile phone capable of carrying out high and low voice frequency division processing | |
CN202617346U (en) | Ear-bone hearing aid | |
CN202565445U (en) | Sound reproducing structure for bone-conduction and air-conduction headphone | |
CN2796480Y (en) | Bag having audio function | |
CN205071303U (en) | Piezoelectric membrane pronunciation device and earphone | |
CN205610878U (en) | Headphone with stereo set | |
CN204681562U (en) | A kind of osteoacusis mouth mask | |
CN204721553U (en) | A kind of higher knot is as the earphone of degree | |
CN203416392U (en) | Automatic earphone |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Earphone with combination of bone conduction and air conduction Effective date of registration: 20140416 Granted publication date: 20130206 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: BEIJING MELST TECHNOLOGY DEVELOPMENT Co.,Ltd.|Beijing Laocun Technology Development Co.,Ltd. Registration number: 2014990000274 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20150408 Granted publication date: 20130206 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: BEIJING MELST TECHNOLOGY DEVELOPMENT Co.,Ltd.|Beijing Laocun Technology Development Co.,Ltd. Registration number: 2014990000274 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Earphone with combination of bone conduction and air conduction Effective date of registration: 20150410 Granted publication date: 20130206 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: BEIJING MELST TECHNOLOGY DEVELOPMENT Co.,Ltd.|Beijing Laocun Technology Development Co.,Ltd. Registration number: 2015990000276 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20160624 Granted publication date: 20130206 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: BEIJING MELST TECHNOLOGY DEVELOPMENT Co.,Ltd.|Beijing Laocun Technology Development Co.,Ltd. Registration number: 2015990000276 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Earphone with combination of bone conduction and air conduction Effective date of registration: 20160624 Granted publication date: 20130206 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: BEIJING MELST TECHNOLOGY DEVELOPMENT Co.,Ltd.|Beijing Laocun Technology Development Co.,Ltd. Registration number: 2016990000531 |
|
PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20180119 Granted publication date: 20130206 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: BEIJING MELST TECHNOLOGY DEVELOPMENT Co.,Ltd.|Beijing Laocun Technology Development Co.,Ltd. Registration number: 2016990000531 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Earphone with combination of bone conduction and air conduction Effective date of registration: 20180119 Granted publication date: 20130206 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: BEIJING MELST TECHNOLOGY DEVELOPMENT Co.,Ltd.|Beijing Laocun Technology Development Co.,Ltd.|BEIJING AEROSPACE CENTURY SUPERCONDUCTING TECHNOLOGY Co.,Ltd. Registration number: 2018990000063 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20190115 Granted publication date: 20130206 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: BEIJING MELST TECHNOLOGY DEVELOPMENT Co.,Ltd.|Beijing Laocun Technology Development Co.,Ltd.|BEIJING AEROSPACE CENTURY SUPERCONDUCTING TECHNOLOGY Co.,Ltd. Registration number: 2018990000063 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Earphone with combination of bone conduction and air conduction Effective date of registration: 20190115 Granted publication date: 20130206 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: BEIJING AEROSPACE CENTURY SUPERCONDUCTING TECHNOLOGY Co.,Ltd.|BEIJING MELST TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: 2019990000043 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200515 Granted publication date: 20130206 Pledgee: Haidian Beijing science and technology enterprise financing Company limited by guarantee Pledgor: BEIJING MELST TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: 2019990000043 |
|
CX01 | Expiry of patent term |
Granted publication date: 20130206 |
|
CX01 | Expiry of patent term |