JP7099741B2 - ワイヤレス充電ヘッドホン - Google Patents
ワイヤレス充電ヘッドホン Download PDFInfo
- Publication number
- JP7099741B2 JP7099741B2 JP2020131685A JP2020131685A JP7099741B2 JP 7099741 B2 JP7099741 B2 JP 7099741B2 JP 2020131685 A JP2020131685 A JP 2020131685A JP 2020131685 A JP2020131685 A JP 2020131685A JP 7099741 B2 JP7099741 B2 JP 7099741B2
- Authority
- JP
- Japan
- Prior art keywords
- wireless charging
- annular
- circuit board
- module
- headphone
- 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.)
- Active
Links
Images
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J50/00—Circuit arrangements or systems for wireless supply or distribution of electric power
- H02J50/10—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling
- H02J50/12—Circuit arrangements or systems for wireless supply or distribution of electric power using inductive coupling of the resonant type
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0042—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries characterised by the mechanical construction
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/02—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from ac mains by converters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1025—Accumulators or arrangements for charging
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1041—Mechanical or electronic switches, or control elements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1058—Manufacture or assembly
- H04R1/1075—Mountings of transducers in earphones or headphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
- H04R1/1008—Earpieces of the supra-aural or circum-aural type
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R2420/00—Details of connection covered by H04R, not provided for in its groups
- H04R2420/07—Applications of wireless loudspeakers or wireless microphones
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/033—Headphones for stereophonic communication
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Manufacturing & Machinery (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Headphones And Earphones (AREA)
Description
1 ヘッドホンハウジング
11 前方ハウジング
111 放音孔
12 後方ハウジング
2 スピーカモジュール
3 環状のワイヤレス充電モジュール
31 環状の回路基板
311、311’ 凹溝
32、32’ 環状の磁気共鳴コイル
4 制御モジュール
41 制御回路基板
42 バッテリ
5 フレーム
6 回転軸
s 収容空間
100 充電パッド
101 送電側誘導コイル
Claims (4)
- 前方ハウジング及び収容空間を有し、当該前方ハウジングに複数の放音孔が設けられるヘッドホンハウジング、
当該収容空間に収容されるとともに、当該複数の放音孔に対応して配置されるスピーカモジュール、及び、
当該収容空間に収容され、当該前方ハウジングと当該スピーカモジュールとの間に設置される環状のワイヤレス充電モジュールを含み、
当該環状のワイヤレス充電モジュールは、当該スピーカモジュールの外周を取り囲むように設けられ、環状の回路基板と、当該環状の回路基板に装着される環状の磁気共鳴コイルとを含み、
当該環状の回路基板の外周縁には凹溝が設けられており、当該環状の磁気共鳴コイルが当該凹溝に嵌め込まれているワイヤレス充電ヘッドホン。 - 当該環状のワイヤレス充電モジュールは、当該前方ハウジングに固定されるとともに、当該複数の放音孔を取り囲むように設けられている請求項1に記載のワイヤレス充電ヘッドホン。
- 制御モジュールを更に含み、
当該制御モジュールは、当該収容空間に収容され、制御回路基板とバッテリとを含み、
当該制御回路基板は、当該スピーカモジュール、当該環状の回路基板及び当該バッテリにそれぞれ電気的に接続されている請求項1または2に記載のワイヤレス充電ヘッドホン。 - 制御モジュールを更に含み、
当該制御モジュールは、当該収容空間に収容され、制御回路基板とバッテリとを含み、
当該制御回路基板は、当該スピーカモジュール、当該環状の磁気共鳴コイル及び当該バッテリにそれぞれ電気的に接続されている請求項1または2に記載のワイヤレス充電ヘッドホン。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202010499517.5A CN113766375A (zh) | 2020-06-04 | 2020-06-04 | 无线充电耳机 |
CN202010499517.5 | 2020-06-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2021190977A JP2021190977A (ja) | 2021-12-13 |
JP7099741B2 true JP7099741B2 (ja) | 2022-07-12 |
Family
ID=78605260
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020131685A Active JP7099741B2 (ja) | 2020-06-04 | 2020-08-03 | ワイヤレス充電ヘッドホン |
Country Status (4)
Country | Link |
---|---|
US (1) | US11425483B2 (ja) |
JP (1) | JP7099741B2 (ja) |
CN (1) | CN113766375A (ja) |
DE (1) | DE102020121840B4 (ja) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130223640A1 (en) | 2011-09-28 | 2013-08-29 | Tdk Corporation | Headphone, headphone stand and headphone system |
JP2016072978A (ja) | 2014-09-29 | 2016-05-09 | パロット | 非接触再充電式オーディオヘッドセット |
JP2017139523A (ja) | 2016-02-01 | 2017-08-10 | エレコム株式会社 | ヘッドホン |
US20180206023A1 (en) | 2015-07-07 | 2018-07-19 | Amogreentech Co., Ltd. | Wireless headphone having built-in flexible battery |
US20200007971A1 (en) | 2016-12-21 | 2020-01-02 | AMOSENSE Co.,Ltd | Headset capable of wireless charging, and headset charging system using wireless power transmission comprising same |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2656431A1 (de) | 1976-12-14 | 1978-06-22 | Demolux | Vorrichtung fuer die drahtlose uebertragung eines lehrprogrammes in unterrichtsraeumen |
JP3794363B2 (ja) * | 2002-09-13 | 2006-07-05 | ソニー株式会社 | 充電装置および充電方法 |
US7680267B2 (en) * | 2005-07-01 | 2010-03-16 | Plantronics, Inc. | Headset with a retractable speaker portion |
KR101620628B1 (ko) | 2015-03-16 | 2016-05-12 | 고려대학교 산학협력단 | 헤드셋 무선충전 시스템 |
CN205961375U (zh) | 2016-07-08 | 2017-02-15 | 北京金锐德路科技有限公司 | 头戴式耳机 |
US11405713B2 (en) | 2019-06-19 | 2022-08-02 | Hewlett-Packard Development Company, L.P. | Free-standing wireless-charging headsets |
-
2020
- 2020-06-04 CN CN202010499517.5A patent/CN113766375A/zh active Pending
- 2020-07-30 US US16/942,802 patent/US11425483B2/en active Active
- 2020-08-03 JP JP2020131685A patent/JP7099741B2/ja active Active
- 2020-08-20 DE DE102020121840.0A patent/DE102020121840B4/de active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20130223640A1 (en) | 2011-09-28 | 2013-08-29 | Tdk Corporation | Headphone, headphone stand and headphone system |
JP2016072978A (ja) | 2014-09-29 | 2016-05-09 | パロット | 非接触再充電式オーディオヘッドセット |
US20180206023A1 (en) | 2015-07-07 | 2018-07-19 | Amogreentech Co., Ltd. | Wireless headphone having built-in flexible battery |
JP2017139523A (ja) | 2016-02-01 | 2017-08-10 | エレコム株式会社 | ヘッドホン |
US20200007971A1 (en) | 2016-12-21 | 2020-01-02 | AMOSENSE Co.,Ltd | Headset capable of wireless charging, and headset charging system using wireless power transmission comprising same |
Also Published As
Publication number | Publication date |
---|---|
DE102020121840B4 (de) | 2023-09-14 |
CN113766375A (zh) | 2021-12-07 |
DE102020121840A1 (de) | 2021-12-09 |
US11425483B2 (en) | 2022-08-23 |
US20210385566A1 (en) | 2021-12-09 |
JP2021190977A (ja) | 2021-12-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US10057691B2 (en) | Miniature sounder | |
CN105009407B (zh) | 便携式设备及其充电设备、便携式设备充电系统 | |
KR101927140B1 (ko) | 무선 충전이 가능한 헤드셋 및 이를 포함하는 무선 전력 전송을 이용한 헤드셋 충전 시스템 | |
US10231045B2 (en) | Portable acoustic device | |
CN109862486B (zh) | 一种扬声组件 | |
JP2023515451A (ja) | イヤホン | |
KR20120015209A (ko) | 진동 유닛을 이용한 헬멧형 오디오 출력장치 | |
WO2021063111A1 (zh) | 耳机 | |
JP7099741B2 (ja) | ワイヤレス充電ヘッドホン | |
CN214481253U (zh) | 一种双动圈微型扬声器 | |
WO2012002605A1 (ko) | 귀걸이형 무선 스피커장치 및 골전도 스피커 | |
CN107889003B (zh) | 一种无线耳机 | |
WO2021253737A1 (zh) | 无线充电耳机及无线充电耳机系统 | |
CN218243813U (zh) | 一种骨传导扬声器振子及骨传导耳机 | |
CN212278429U (zh) | 无线充电耳机 | |
CN209767791U (zh) | 骨传导耳机 | |
CN210469688U (zh) | 耳机 | |
CN207410483U (zh) | 耳机 | |
CN220732983U (zh) | 一种耳挂式无线蓝牙耳机及蓝牙耳机套装 | |
CN215871835U (zh) | 电子设备 | |
CN211630350U (zh) | 多功能蓝牙耳机 | |
CN220023021U (zh) | 耳机以及耳机与充电仓的组合 | |
CN219107627U (zh) | 一种抗摔型蓝牙耳机 | |
KR101092900B1 (ko) | 스피커 및 전자장치 | |
CN214174842U (zh) | 智能手表 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200803 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210615 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210805 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20211221 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20220309 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20220614 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20220623 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 7099741 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |