CN203279130U - Reciprocating-type elevating earphone - Google Patents
Reciprocating-type elevating earphone Download PDFInfo
- Publication number
- CN203279130U CN203279130U CN 201320222677 CN201320222677U CN203279130U CN 203279130 U CN203279130 U CN 203279130U CN 201320222677 CN201320222677 CN 201320222677 CN 201320222677 U CN201320222677 U CN 201320222677U CN 203279130 U CN203279130 U CN 203279130U
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- CN
- China
- Prior art keywords
- earphone
- connector
- microphone
- housing
- pulley
- 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
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Abstract
The utility model discloses a reciprocating-type elevating earphone which comprises two elevating operating portions with the same structure and used for adjusting a distance between a microphone of an earphone and a user's mouth, wherein a necklace is connected between the top portions of the two elevating operating portions, and each elevating operating portion is provided with a data line passing through the elevating operating portion; the tail ends of the data lines are respectively provided with receivers, and the front ends of the data lines are connected to a connector; and the microphone is disposed on the connector, and the connector is also connected with an earphone plug. The reciprocating-type elevating earphone is reasonable and ingenious in structure design and provided with the elevating operating portions, so that pulleys rotate through pulling the data lines, when the microphone is adjusted to a proper position, the pulleys are fixed by frictional force supplied by fixing convex blocks, and pressure rollers are pressed on the data lines to provide pressure to fix the data lines, thereby facilitating conversations of users by using the microphone to free hands of the users.
Description
Technical field
The utility model relates to earphone, particularly a kind ofly can regulate on earphone the reciprocating type lifting earphone of distance between microphone and user's face.
Background technology
Due to the past miniaturization of mobile phone, ultra-thin and light-weighted future development, also become in design very attractive in appearance, a lot of people like listening to music by the MP3 playing function on mobile phone, therefore, for the convenience that can carry and use, a lot of people use choker earphone, directly by choker earphone, mobile phone are hung on neck.But existing choker earphone, its microphone is fixed to the distance of user's face, can not regulate, and when receiving calls, need to microphone be lifted the mouth with hand, and is more inconvenient.
The utility model content
The purpose of this utility model is, for the problems referred to above, provides a kind of reciprocating type lifting earphone.
The technical scheme that the utility model adopts for achieving the above object is:
A kind of reciprocating type lifting earphone, it comprises the lifting running section of distance between microphone and user's face that be used for to regulate on earphone that two structures are identical, be connected with a necklace between the top of this two liftings running section, all placed a data wire in this two liftings running section, the end of this two data wire is connected with receiver, the front end of this two data wire is connected on a connector, and described microphone is located on this connector, also is connected with headset plug on this connector.
Described lifting running section comprises housing, top in this housing is provided with a containing cavity for accommodating necklace ends, be fixed with a rotating shaft in lower space in this housing, be provided with a pulley in this rotating shaft, be provided with a fixing projection in a side of this pulley, described data wire penetrates this housing and is around on this pulley from the introducing hole of this housing bottom, and then the fairlead from housing bottom passes, and the top of this pulley is provided with a pressure roll.
Also be connected with one on this connector and be used for the fixedly static line of electronic product.
The beneficial effects of the utility model are: its reasonable in design of the utility model is ingenious, be provided with lifting running section, thereby by pulling data wire, pulley rotates, when microphone was adjusted to the appropriate location, fixedly projection provided frictional force that pulley is fixed, and puck is pressed in the pressure fixing data wire is provided on data wire, thereby facilitate the user to converse with microphone, make user's both hands free.
Below in conjunction with accompanying drawing and embodiment, the utility model is further illustrated.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the STRUCTURE DECOMPOSITION figure of lifting running section in Fig. 1.
Embodiment
Embodiment: see Fig. 1 and Fig. 2, a kind of reciprocating type lifting earphone of the utility model, it comprises the lifting running section that be used for to regulate on earphone distance between microphone 8 and user's face 2 that two structures are identical, be connected with a necklace 3 between the top of this two liftings running section 2, all placed a data wire 5 in this two liftings running section 2, the end of this two data wire 5 is connected with receiver 4, the front end of this two data wire 5 is connected on a connector 6, described microphone 8 is located on this connector 6, also is connected with headset plug 9 on this connector 6.
Described lifting running section 2 comprises housing 11, top in this housing 11 is provided with a containing cavity 13 for accommodating necklace 3 ends, be fixed with a rotating shaft 16 in lower space 20 in this housing 11, be provided with a pulley 19 in this rotating shaft 16, be provided with a fixing projection 18 in a side of this pulley 19, described data wire 5 penetrates this housing 11 and is around on this pulley 19 from the introducing hole 12 of this housing 11 bottoms, then the fairlead 22 from housing 11 bottoms passes, and the top of this pulley 19 is provided with a pressure roll 15.
Also be connected with one on this connector 6 and be used for the fixedly static line 7 of electronic product.
Its reasonable in design of the utility model is ingenious, be provided with lifting running section 2, thereby by pulling data wire 5, pulley 19 rotates, when microphone 8 was adjusted to the appropriate location, fixedly projection 18 provided frictional force that pulley 19 is fixing, and puck is pressed in pressure fixing data wire 5 is provided on data wire 5, thereby facilitate the user with microphone 8 conversations, make user's both hands free.
As described in the utility model embodiment, with other reciprocating type lifting earphones of the same or similar structure of the utility model, all in the utility model protection range.
Claims (3)
1. reciprocating type lifting earphone, it is characterized in that: it comprises the lifting running section of distance between microphone and user's face that be used for to regulate on earphone that two structures are identical, be connected with a necklace between the top of this two liftings running section, all placed a data wire in this two liftings running section, the end of this two data wire is connected with receiver, the front end of this two data wire is connected on a connector, and described microphone is located on this connector, also is connected with headset plug on this connector.
2. reciprocating type lifting earphone according to claim 1, it is characterized in that, described lifting running section comprises housing, top in this housing is provided with a containing cavity for accommodating necklace ends, be fixed with a rotating shaft in lower space in this housing, be provided with a pulley in this rotating shaft, be provided with a fixing projection in a side of this pulley, described data wire penetrates this housing and is around on this pulley from the introducing hole of this housing bottom, then the fairlead from housing bottom passes, and the top of this pulley is provided with a pressure roll.
3. reciprocating type lifting earphone according to claim 2, is characterized in that, also is connected with one on this connector and is used for the fixedly static line of electronic product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320222677 CN203279130U (en) | 2013-04-27 | 2013-04-27 | Reciprocating-type elevating earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320222677 CN203279130U (en) | 2013-04-27 | 2013-04-27 | Reciprocating-type elevating earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203279130U true CN203279130U (en) | 2013-11-06 |
Family
ID=49509447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320222677 Expired - Lifetime CN203279130U (en) | 2013-04-27 | 2013-04-27 | Reciprocating-type elevating earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203279130U (en) |
-
2013
- 2013-04-27 CN CN 201320222677 patent/CN203279130U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 523508 Guangdong province Dongguan City Qishi town old Wai Industrial Zone Patentee after: RISUNTEK Inc. Address before: 523000 Guangdong city of Dongguan province old Wai Qishi Town Management District Patentee before: Dongguan Zhaoyang Industry Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20131106 |
|
| CX01 | Expiry of patent term |