CN100531448C - Headset dedicated for mobile communication terminal - Google Patents
Headset dedicated for mobile communication terminal Download PDFInfo
- Publication number
- CN100531448C CN100531448C CNB2004101039560A CN200410103956A CN100531448C CN 100531448 C CN100531448 C CN 100531448C CN B2004101039560 A CNB2004101039560 A CN B2004101039560A CN 200410103956 A CN200410103956 A CN 200410103956A CN 100531448 C CN100531448 C CN 100531448C
- Authority
- CN
- China
- Prior art keywords
- earphone
- headset
- mobile communication
- communication terminal
- plug
- 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 - Fee Related
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D11/00—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material
- B65D11/18—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected
- B65D11/1833—Containers having bodies formed by interconnecting or uniting two or more rigid, or substantially rigid, components made wholly or mainly of plastics material collapsible, i.e. with walls hinged together or detachably connected whereby all side walls are hingedly connected to the base panel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/54—Inspection openings or windows
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Telephone Set Structure (AREA)
- Headphones And Earphones (AREA)
- Telephone Function (AREA)
Abstract
The invention discloses a headset dedicated for mobile communication terminal. The headset includes first earphone and second earphone and microphone, and is connected with mobile communication terminal, and is characterized in that: Assemble-unassemble member capable of assembling and unassembling the second earphone to and from the headset device. The invention can assemble and unassemble one earphone form the stereo headset, and only uses one earphone for answer telephone call in usual time, and fixes the other earphone to the headset as user wants to listening stereo sound, in such a manner, the invention can not only facilitate normal carrying, but also guarantee stereo sound listening.
Description
Technical field
The present invention relates to a kind of headset, more specifically relate to a kind of headset dedicated for mobile communication terminal.
Background technology
Show as Fig. 1 and Fig. 2, in the headset dedicated for mobile communication terminal of prior art, the main plug 40 etc. that comprised first earphone 10, microphone 30, is inserted into mobile communication terminal earphone master jack 60 constitutes (monophony headset), and perhaps it comprises (stereo headsets) such as first earphone 10, second earphone 20, microphone 30 and main plugs 40 in constituting.
The icon 50 that does not have explanation in the accompanying drawings is the signal connecting lines that connect each component part.
Utilize this headset, main plug 40 is inserted in the earphone master jack 60, utilize first earphone 10 and second earphone 20 can listen to sound, utilize the microphone 30 can voice signal again.Thereby, do not use the loud speaker and the microphone that are built in the mobile communication terminal, also can carry out telephone relation or music appreciating, moving image etc.
But adopt the headset in the past of this formation, existing problem is, owing to only possessed an earphone, therefore when music appreciating and moving image, just can't enjoy stero set (monophony headset), perhaps do not need stero set and when only needing the telephone relation of monophonic audio, with certain earphone in first earphone or second earphone, remaining earphone some burden that seems is carried and inconvenience (stereo headset) because of only.
Summary of the invention
In order to solve problems of the prior art, the object of the present invention is to provide a kind of headset dedicated for mobile communication terminal of freely loading and unloading of certain earphone of stereophone can being carried out.
In order to realize above purpose, for having comprised first earphone, second earphone and microphone, and being connected the headset that uses in the mobile communication terminal, headset dedicated for mobile communication terminal comprises among the present invention: described second earphone can be installed or dismantled in the required loading and unloading member of headset.
Described loading and unloading member is characterised in that, comprising: the plug that is connected described second earphone; Be positioned at the earphone jack of described headset one side, make described plug insertion or break away from described earphone jack, guarantee installation or the dismounting of second earphone in headset.
In described plug and earphone jack, respectively carry signal terminal and earth terminal.
Described earphone jack will be installed in the microphone portion with described microphone.
In described earphone jack, possessed along with the insertion of plug or broken away from the switch that the acoustic signal of second earphone is sent to selectively second earphone and first earphone.
The present invention is by the some earphones in the loading and unloading stereophone from headset, at ordinary times only with an earphone receiving phone, and when need appreciating stero set, remaining earphone is installed in the headset, thereby not only made things convenient for carrying at ordinary times, and guaranteed the appreciation stero set again.
Description of drawings
Fig. 1 is relevant headset oblique view in the past.
Fig. 2 is relevant another headset oblique view in the past.
Fig. 3 is a headset exploded perspective view among relevant the present invention.
Fig. 4 is about constituting the medelling state diagram of plug of the present invention and earphone jack.
Fig. 5 a and Fig. 5 b are the relevant switch operating mode state diagrams that is attached to earphone jack of the present invention that constitutes.
Wherein, Reference numeral:
10: first earphone 20 in the conventional art: second earphone in the conventional art
30: microphone 40 in the conventional art: main plug
50: signal connecting line 60: earphone master jack
200: the second earphones of 100: the first earphones
210: plug 211: signal terminal
212: earth terminal 300: microphone portion
310: microphone 320: earphone jack
321: signal terminal 322: earth terminal
323: 324: the first earphone terminals of switch
330: hook switch 400: main plug
500: signal connecting line
Embodiment
Below in conjunction with accompanying drawing, the embodiment that will have a kind of headset dedicated for mobile communication terminal among the present invention of above formation is elaborated.
Fig. 3 is a headset exploded perspective view among relevant the present invention;
Fig. 4 is about constituting the medelling state diagram of plug of the present invention and earphone jack;
Fig. 5 a and Fig. 5 b are the relevant switch operating mode state diagrams that is attached to earphone jack of the present invention that constitutes.
Headset dedicated for mobile communication terminal of the present invention, for having comprised first earphone 100, second earphone 200 and microphone 310, and be connected the headset that uses in the mobile communication terminal, comprise to make 200 installations of second earphone or being located away from the required loading and unloading member of headset, and this loading and unloading member has comprised the plug 210 that is connected on described second earphone 200; Be positioned at the earphone jack 320 of headset one side, plug 210 is inserted or be located away from earphone jack 320, realize second loading and unloading of earphone 200 on headset.
In headset of the present invention, possessed in the earphone master jack (showing in the way) that can be inserted into mobile communication terminal, sent the required main plug 400 of acoustic signal from the mobile communication terminal reception or to it.
Microphone 310 is installed in the centre position of headset in the signal connecting line 500, recommends to adopt modular mode to be installed in after the user is inserted in earphone on the ear, on the position near mouth.
About the modular construction of microphone 310, microphone portion 300 is installed on the centre position of signal connecting line 500, the built-in microphone module is connected on the main plug 400 by signal connecting line.
Side in microphone portion 300 has possessed earphone jack 320, the plug 210 that utilizes signal connecting line 500 to connect second earphone 200 is inserted into wherein, wherein, plug 210 and earphone jack 320 have possessed 2 gate terminal 211 of mutually insulated separately, 212, with 321,322, but also possessed signal terminal 211 and signal terminal 321 and earth terminal 212 and earth terminal 322 separately accordingly.
In earphone jack 320, can set up additional switch 323, make it inserting or during breakaway plug 210, the acoustic signal of second earphone 200 is sent in second earphone 200 and first earphone 100 selectively.
If switch 323 is included in the first earphone terminal 324 that turns back to the inside when plug 210 is not inserted in the signal terminal 321 ends end of second earphone 200, the first earphone terminal 324 is connected on first earphone 100.
Do not insert in earphone jack 320 that (Fig. 5 a) under the state of plug 210, make signal terminal 321 touch the first earphone terminal 324, send the signal of second earphone 200 to first earphone 100, and first earphone signal of in first earphone 100, exporting the first earphone terminal, 324 signals simultaneously and transmitting by main plug 400.
When after earphone jack 320 has been inserted plug 210 (Fig. 5 b), signal terminal 321 will touch plug 210, and break away from the first earphone terminal 324, and the signal of second earphone 200 is outputed in second earphone 200.
In microphone portion 300, possessed hook switch 330, when the user has pressed hook switch 330, the signal of telecommunication that is produced has been input in the mobile communication terminal, carried out and connected called phone, redialed functions such as nearest called telephone.
In embodiments of the present invention, the earphone master jack (not shown) of the main plug 400 of headset plug device and mobile communication terminal possesses 4 corresponding gate terminal separately, and the effect of each terminal is to transmit acoustic signal, transmit acoustic signal, transmit acoustic signal, ground connection etc. to microphone to second earphone to first earphone.Formation will be different according to the situation of each invention application side in detail, therefore, at this it be omitted respective description.
Below the concrete enforcement with the embodiment of the invention that as above constitutes is understood.
Usually, the user can be located away from the plug 210 of second earphone 200 after the earphone jack 320, headset of the present invention is connected in the mobile communication terminal uses.
That is, only adopt and with the state of first earphone, 100 output sound equipments first earphone 100 to be inserted one and listen to sound equipment in picking up the ears piece, and answer voice by first earphone 100 during conversation,, carry out telephone relation again with microphone 310 transmission user's voice.
At this moment, add when being provided with switch 323 in the earphone jack 320 of the present invention if constitute, the acoustic signal of second earphone 200 is outputed in first earphone 100, therefore make first earphone 100 export the acoustic signal of first earphone 100 and the acoustic signal of second earphone 200 simultaneously, can not listen to being expected to be the acoustic signal only exported etc. with omitting with second earphone 200.
When if the user need enjoy stero set, the plug 210 that is connected on second earphone 200 is inserted in the earphone jack 320, make it to utilize first earphone 100 and second earphone, 200 output stero sets, listen to the music of being preserved or appreciate the dynamic image sound equipment.
As mentioned above, by a kind of headset dedicated for mobile communication terminal provided by the invention, only listen to sound equipment, carry out telephone relation etc. at ordinary times with first earphone, and second earphone is installed when need appreciating stero set, thereby, reached easy to carry at ordinary times, again can be by the simple stereosonic effect of listening to easy for installation.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of the appended claim of the present invention.
Claims (3)
1. headset dedicated for mobile communication terminal for having comprised first earphone, second earphone and microphone, and is connected the headset that uses in the mobile communication terminal, it is characterized in that, comprising:
Described second earphone can be installed or dismantled in the required loading and unloading member of headset, described loading and unloading member comprises:
Be connected the plug of described second earphone;
Be positioned at the earphone jack of described headset one side, make described plug insertion or break away from described earphone jack, guarantee installation or the dismounting of second earphone in headset, in described earphone jack, set up additional switch, make it inserting or during breakaway plug, the acoustic signal of described second earphone is sent in second earphone and first earphone selectively.
2. a kind of headset dedicated for mobile communication terminal according to claim 1 is characterized in that, is provided with corresponding signal terminal and earth terminal in described plug and earphone jack separately.
3. according to a kind of headset dedicated for mobile communication terminal described in the claim 1, it is characterized in that described earphone jack will be installed in the microphone portion with described microphone.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020040036513 | 2004-05-21 | ||
| KR1020040036513A KR100617113B1 (en) | 2004-05-21 | 2004-05-21 | An Ear-Microphone for a Cellular Phone |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1700807A CN1700807A (en) | 2005-11-23 |
| CN100531448C true CN100531448C (en) | 2009-08-19 |
Family
ID=35476630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004101039560A Expired - Fee Related CN100531448C (en) | 2004-05-21 | 2004-12-31 | Headset dedicated for mobile communication terminal |
Country Status (2)
| Country | Link |
|---|---|
| KR (1) | KR100617113B1 (en) |
| CN (1) | CN100531448C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8144915B2 (en) * | 2007-01-06 | 2012-03-27 | Apple Inc. | Wired headset with integrated switch |
| KR101293056B1 (en) | 2011-12-05 | 2013-08-05 | 주식회사 비에스이 | Microphone assembly having ear set function and method of making the same |
| KR101557793B1 (en) * | 2014-05-30 | 2015-10-07 | 주식회사 시그테크 | Earset with detachable stethoscope |
| CN104796813A (en) * | 2015-04-30 | 2015-07-22 | 济南高达信息技术有限公司 | Universal combined headset |
| CN105872872A (en) * | 2016-04-14 | 2016-08-17 | 深圳市金立通信设备有限公司 | Earphone |
-
2004
- 2004-05-21 KR KR1020040036513A patent/KR100617113B1/en not_active IP Right Cessation
- 2004-12-31 CN CNB2004101039560A patent/CN100531448C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| KR100617113B1 (en) | 2006-08-31 |
| CN1700807A (en) | 2005-11-23 |
| KR20050111273A (en) | 2005-11-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LANGCHAO LEJIN DIGITAL MOBILE COMMUNICATION CO., L Free format text: FORMER OWNER: LG ELECTRONICS (CHINA) R + D CENTER CO., LTD. Effective date: 20120322 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100102 CHAOYANG, BEIJING TO: 264001 YANTAI, SHANDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120322 Address after: 264001 No. 228 Changjiang Road, Yantai economic and Technological Development Zone, Shandong, China Patentee after: Langchao Lejin Digital Mobile Communication Co., Ltd. Address before: Two Beijing 100102 Chaoyang District city in Wangjing Lize Park No. 203 Petrova building block B Patentee before: LG Electronic (China) Research and Development Center Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |