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TW200944043A - Earphone device - Google Patents

Earphone device

Info

Publication number
TW200944043A
TW200944043A TW97112127A TW97112127A TW200944043A TW 200944043 A TW200944043 A TW 200944043A TW 97112127 A TW97112127 A TW 97112127A TW 97112127 A TW97112127 A TW 97112127A TW 200944043 A TW200944043 A TW 200944043A
Authority
TW
Taiwan
Prior art keywords
reel mechanism
speaker
transmission wire
earphone device
case
Prior art date
Application number
TW97112127A
Other languages
Chinese (zh)
Other versions
TWI358236B (en
Inventor
Yen-Shuh Wu
Original Assignee
Merry Electronics Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Merry Electronics Co Ltd filed Critical Merry Electronics Co Ltd
Priority to TW97112127A priority Critical patent/TWI358236B/en
Publication of TW200944043A publication Critical patent/TW200944043A/en
Application granted granted Critical
Publication of TWI358236B publication Critical patent/TWI358236B/en

Links

Landscapes

  • Headphones And Earphones (AREA)

Abstract

The present invention relates to an earphone device comprising a case, a reel mechanism, a speaker and a transmission wire. The reel mechanism pivotally disposed in the case has an accommodating space for the speaker to be inserted. The transmission wire is wound onto the reel mechanism, and when a user pulls or releases the transmission wire, the reel mechanism and the speaker will rotate coaxially at the same time.
TW97112127A 2008-04-03 2008-04-03 Earphone device TWI358236B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW97112127A TWI358236B (en) 2008-04-03 2008-04-03 Earphone device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW97112127A TWI358236B (en) 2008-04-03 2008-04-03 Earphone device

Publications (2)

Publication Number Publication Date
TW200944043A true TW200944043A (en) 2009-10-16
TWI358236B TWI358236B (en) 2012-02-11

Family

ID=44869153

Family Applications (1)

Application Number Title Priority Date Filing Date
TW97112127A TWI358236B (en) 2008-04-03 2008-04-03 Earphone device

Country Status (1)

Country Link
TW (1) TWI358236B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI679368B (en) * 2015-12-23 2019-12-11 圓剛科技股份有限公司 Flexible collecting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI679368B (en) * 2015-12-23 2019-12-11 圓剛科技股份有限公司 Flexible collecting device

Also Published As

Publication number Publication date
TWI358236B (en) 2012-02-11

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees