CN204721576U - A kind of two spiral disc type can Wire reeling-in type earphone - Google Patents
A kind of two spiral disc type can Wire reeling-in type earphone Download PDFInfo
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- CN204721576U CN204721576U CN201520480189.9U CN201520480189U CN204721576U CN 204721576 U CN204721576 U CN 204721576U CN 201520480189 U CN201520480189 U CN 201520480189U CN 204721576 U CN204721576 U CN 204721576U
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- China
- Prior art keywords
- drum
- volume
- earphone cord
- roll
- earphone
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Abstract
The utility model relates to a kind of two spiral disc type can Wire reeling-in type earphone, comprises first volume drum, the first earphone cord, volume Two drum, the second earphone cord, flexible connection sheet, connecting line; Described first volume drum central authorities are provided with the first roll; Described first earphone cord end face outside is bonded with the first clockwork spring, and in described first roll of described first earphone cord one termination insertion, another termination is connected with a pair earplug; Described volume Two drum central authorities are provided with the second roll; Described second earphone cord end face outside is bonded with the second clockwork spring, and described second roll is inserted in described second earphone cord one termination and the other end is connected with headset plug; Described flexible connection sheet is connected between described first volume drum and volume Two drum, and described flexible connection sheet side is provided with microphone; Described connecting line two ends are connected with the first earphone cord, described second earphone cord respectively; Its microphone of the present utility model is external, can not be received in winding roll, and fixing and easy to carry.
Description
Technical field
The utility model relates to a kind of earphone, and being specifically related to a kind of two spiral disc type can Wire reeling-in type earphone.
Background technology
Earphone is daily indispensable instrument of listening to the music and make a phone call, the earphone cord of earphone in use often can be intertwined, there is the earphone that can carry out take-up in prior art, but still there is following problem in it: one, its microphone of earphone of prior art is located on earphone cord usually, therefore when earphone cord bounces back, microphone can be withdrawn in winding box, now can only realize the function of listening and cannot converse; Two, described earphone realizes function of receiving line by adding winding box, but its winding box adds the quality of earphone own, in use procedure, user ear can feel that the drop-down pendant that draws is felt, even can there is the situation that earplug drops in ear, therefore need to design corresponding fixture and be fixed in it user.
Utility model content
In order to solve the prior art Problems existing in above-mentioned background technology, there is provided a kind of two spiral disc type can Wire reeling-in type earphone, avoid microphone to receive in winding box, and user can be fixed on it to avoid causing uncomfortable generation of even falling to user ear.
The utility model solves the technical scheme that its technical problem adopts: a kind of two spiral disc type can Wire reeling-in type earphone, comprises first volume drum, the first earphone cord, volume Two drum, the second earphone cord, flexible connection sheet, connecting line;
Described first volume drum central authorities are provided with the first roll, and described first volume drum side is provided with clip, and described first volume drum circumferential surface is provided with the first opening;
Described first earphone cord end face outside is bonded with the first clockwork spring, and described first earphone cord one termination is inserted in described first roll, and described another termination of first earphone cord is passed described first opening and is externally connected to a pair earplug at first volume drum;
Described volume Two drum central authorities are provided with the second roll, and described volume Two drum two sides are equipped with sucker, and described volume Two drum circumferential surface is provided with the second opening;
Described second earphone cord end face outside is bonded with the second clockwork spring, and described second earphone cord one termination is inserted in described second roll, and the described second earphone cord other end passes described second opening and is externally connected to headset plug at volume Two drum;
Described flexible connection sheet is connected between described first volume drum and volume Two drum, and described flexible connection sheet side is provided with microphone;
Described connecting line one end to be inserted in described first roll and is connected with the termination of described first earphone cord, described connecting line successively through first volume drum sidewall, flexible connection sheet, stretch into after volume Two drum sidewall in the second roll and be connected with the termination of described second earphone cord, the part that described connecting line is positioned at described flexible connection sheet is electrically connected with described microphone.
Further, described first opening side and described second opening side are respectively equipped with a brake, the braking pushing block that described brake at least comprises wedge shape support, is positioned at the slideway of wedge shape support, is positioned at slideway.
The beneficial effects of the utility model;
First earphone cord retracts in first volume drum by the first clockwork spring by the utility model, by the second clockwork spring, the second earphone cord is retracted in volume Two drum, flexible connection sheet is provided with between described first volume drum, volume Two drum, described flexible connection sheet is provided with microphone, described first earphone cord, the second earphone cord realize connecting by connecting line, the part that described connecting line is positioned at flexible connection sheet is electrically connected with described microphone, microphone of the present utility model is external, can not be received in winding roll with earphone cord; First volume drum side of the present utility model is provided with clip, can be clipped on collar, play fixation, and the weight of winding roll can not be applied to user ear by earplug and earphone cord, more comfortable; Described volume Two drum two sides are equipped with sucker, both can be attached on first volume drum by described volume Two drum, and also the utility model can be bonded in the mobile phone back side, be convenient for carrying.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is external structure schematic diagram of the present utility model.
Fig. 2 is internal structure schematic diagram of the present utility model.
Fig. 3 is A-A cross-sectional view in Fig. 2.
Fig. 4 is B-B cross-sectional view in Fig. 2.
Fig. 5 is C portion enlarged diagram in Fig. 2.
In figure: 1. first volume drum, 11. first rolls, 12. clips, 13. first openings, 2. the first earphone cord, 21. first clockwork springs, 3. volume Two drum, 31. second rolls, 32. suckers, 33. second openings, 4. the second earphone cord, 41. second clockwork springs, 5. flexible connection sheet, 51. microphones, 6. connecting line, 7. earplug, 8. headset plug, 9. brake, 91. wedge shape supports, 92. slideways, 93. braking pushing blocks.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
A kind of two spiral disc type can Wire reeling-in type earphone, comprises first volume drum 1, first earphone cord 2, volume Two drum 3, second earphone cord 4, flexible connection sheet 5, connecting line 6;
Described first volume drum 1 central authorities are provided with the first roll 11, and described first volume drum 1 side is provided with clip 12, and described first volume drum 11 circumferential surface is provided with the first opening 13;
Described first earphone cord 2 end face outside is bonded with the first clockwork spring 21, described first earphone cord 2 one termination is inserted in described first roll 11, and described first another termination of earphone cord 2 is passed described first opening 13 and is externally connected to a pair earplug 7 at first volume drum 1;
Described volume Two drum 3 central authorities are provided with the second roll 31, and described volume Two drum 3 two sides are equipped with sucker 32, and described volume Two drum 31 circumferential surface is provided with the second opening 33;
Described second earphone cord 4 end face outside is bonded with the second clockwork spring 41, described second earphone cord 4 one termination is inserted in described second roll 31, and described second earphone cord 4 other end passes described second opening 33 and is externally connected to headset plug 8 at volume Two drum 3;
Described flexible connection sheet 5 is connected between described first volume drum 1 and volume Two drum 3, and described flexible connection sheet 5 side is provided with microphone 51;
Described connecting line 6 one end to be inserted in described first roll 11 and is connected with the termination of described first earphone cord 2, described connecting line 6 successively through first volume drum 1 sidewall, flexible connection sheet 5, stretch into after volume Two drum 3 sidewall in the second roll 31 and be connected with the termination of described second earphone cord 4, the part that described connecting line 6 is positioned at described flexible connection sheet 5 is electrically connected with described microphone 51.
Further, described first opening 13 side and described second opening 33 side are respectively equipped with a brake 9, the braking pushing block 93 that described brake 9 at least comprises wedge shape support 91, is positioned at the slideway 92 of wedge shape support 91, is positioned at slideway 92.
Operation principle: the first earphone cord 2 retracts in first volume drum 1 by the first clockwork spring 21 by the utility model, by the second clockwork spring 42, second earphone cord 4 is retracted in volume Two drum 3, be provided with flexible connection sheet 5 between described first volume drum 1, volume Two drum 3, described flexible connection sheet 5 is provided with microphone 51; Described first earphone cord 2, second earphone cord 4 realizes connecting by connecting line 6, and the part that described connecting line 6 is positioned at flexible connection sheet 5 is electrically connected with described microphone 51, and microphone 5 of the present utility model is external, can not be received in winding roll with earphone cord.
First volume drum 1 side of the present utility model is provided with clip 12, can be clipped on collar, play fixation, and the weight of winding roll 1 can not be applied to user ear by earplug 7 and earphone cord, more comfortable; Described volume Two drum 3 two sides are equipped with sucker 32, both can be attached on first volume drum 1 by described volume Two drum 3, and also the utility model can be bonded on mobile phone.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on specification, must determine its technical scope according to right.
Claims (2)
1. two spiral disc type can a Wire reeling-in type earphone, it is characterized in that: comprise first volume drum (1), the first earphone cord (2), volume Two drum (3), the second earphone cord (4), flexible connection sheet (5), connecting line (6); Described first volume drum (1) central authorities are provided with the first roll (11), and described first volume drum (1) side is provided with clip (12), and described first volume drum (11) circumferential surface is provided with the first opening (13); Described first earphone cord (2) end face outside is bonded with the first clockwork spring (21), described first earphone cord (2) termination is inserted in described first roll (11), and described another termination of first earphone cord (2) is passed described first opening (13) and is externally connected to a pair earplug (7) at first volume drum (1); Described volume Two drum (3) central authorities are provided with the second roll (31), and described volume Two drum (3) two sides are equipped with sucker (32), and described volume Two drum (31) circumferential surface is provided with the second opening (33); Described second earphone cord (4) end face outside is bonded with the second clockwork spring (41), described second earphone cord (4) termination is inserted in described second roll (31), and described second earphone cord (4) other end passes described second opening (33) and is externally connected to headset plug (8) at volume Two drum (3); Described flexible connection sheet (5) is connected between described first volume drum (1) and volume Two drum (3), and described flexible connection sheet (5) side is provided with microphone (51); Described connecting line (6) one end to be inserted in described first roll (11) and is connected with the termination of described first earphone cord (2), described connecting line (6) successively through first volume drum (1) sidewall, flexible connection sheet (5), stretch into after volume Two drum (3) sidewall in the second roll (31) and be connected with the termination of described second earphone cord (4), the part that described connecting line (6) is positioned at described flexible connection sheet (5) is electrically connected with described microphone (51).
2. the two spiral disc type of one according to claim 1 can Wire reeling-in type earphone, it is characterized in that: described first opening (13) side and described second opening (33) side are respectively equipped with a brake (9), the braking pushing block (93) that described brake (9) at least comprises wedge shape support (91), is positioned at the slideway (92) of wedge shape support (91), is positioned at slideway (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520480189.9U CN204721576U (en) | 2015-07-07 | 2015-07-07 | A kind of two spiral disc type can Wire reeling-in type earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520480189.9U CN204721576U (en) | 2015-07-07 | 2015-07-07 | A kind of two spiral disc type can Wire reeling-in type earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204721576U true CN204721576U (en) | 2015-10-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520480189.9U Expired - Fee Related CN204721576U (en) | 2015-07-07 | 2015-07-07 | A kind of two spiral disc type can Wire reeling-in type earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204721576U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109361979A (en) * | 2018-10-30 | 2019-02-19 | 嘉兴市华阳电器有限公司 | A kind of multimedia earphone with take-up mechanism |
-
2015
- 2015-07-07 CN CN201520480189.9U patent/CN204721576U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109361979A (en) * | 2018-10-30 | 2019-02-19 | 嘉兴市华阳电器有限公司 | A kind of multimedia earphone with take-up mechanism |
| CN109361979B (en) * | 2018-10-30 | 2024-01-23 | 广东小林科技有限公司 | Multimedia earphone with wire winding mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20170707 |