CN205081938U - Scalable earphone of zip fastener type - Google Patents
Scalable earphone of zip fastener type Download PDFInfo
- Publication number
- CN205081938U CN205081938U CN201520799742.5U CN201520799742U CN205081938U CN 205081938 U CN205081938 U CN 205081938U CN 201520799742 U CN201520799742 U CN 201520799742U CN 205081938 U CN205081938 U CN 205081938U
- Authority
- CN
- China
- Prior art keywords
- earphone
- earphone cord
- deconcentrator
- earplug
- cord
- 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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Abstract
The utility model relates to an earphone field specifically is a scalable earphone of zip fastener type. Adopt including earplug, deconcentrator, plug and earphone cord, the deconcentrator upper end is equipped with terminal outgoing lines, and terminal outgoing lines passes through the earphone cord and is connected with the earplug, and the plug passes through the earphone cord to be connected with the deconcentrator, being provided with telescopic box on the earphone cord between deconcentrator and the earplug, being equipped with screw spring and export in the telescopic box, earphone cord spiral winding is on the spring of screwing, and the rethread export is stretched out in telescopic box, earphone cord between deconcentrator and the earplug by the cladding in the cladding piece, the inboard zip fastener of mutually supporting that sets up of cladding piece, the zip fastener tip is equipped with the technical scheme of slider of zipper fastener, the earphone cord separates with the zip fastener, can prevent that the earphone cord from damaging, adjustable earphone cord length earphone cord detached length about with.
Description
Technical field
The utility model relates to earphone field, specifically a kind of zipper form telescopic earphone.
Background technology
The earphone cord of zipper earphone of the prior art is through zipper sprocket inside mostly, the sprocket of this zipper earphone must have adequate thickness just can accomplish, and earphone cord can be inner through sprocket, the result caused like this is that earphone cord easily fractures, and due to zipper sprocket thicker, certain radian is had during bending, certain difficulty is brought to storage, due to each sprocket be all alone be connected on earphone cord, therefore this zipper earphone in use easily causes sprocket to deflect, slide fastener is caused to have some setbacks in chain conjunction process, usually manual synchronizing sprocket is needed, close to obtain smooth and easy ground chain, this makes troubles to user, conventional earphone, because earphone cord is longer, is just at will placed in school bag or pocket through often rolling into a ball into one after most people uses, be very easy to like this damage earphone cord, earphone cord damages and causes whole earphone cannot use completely, and the length of earphone cord can not regulate, and makes troubles to use.
The utility model provides a kind of earphone cord to be separated with slide fastener, can prevent earphone cord from damaging, the zipper form telescopic earphone of the length that adjustable earphone line length and left and right earphone cord separate.
Summary of the invention
For solving the problem, the utility model provides a kind of zipper form telescopic earphone.
For achieving the above object, the utility model adopts following technical scheme:
A kind of zipper form telescopic earphone, comprise earplug, deconcentrator, plug and earphone cord, deconcentrator upper end is provided with outlet terminal, outlet terminal is connected with earplug by earphone cord, plug is connected with deconcentrator by earphone cord, and the earphone cord between described deconcentrator and earplug is provided with adjust case, is provided with and screws spring and outlet in adjust case, earphone cord is spirally wound on and screws on spring, then is stretched out in adjust case by outlet; Earphone cord between described deconcentrator and earplug is covered by coating member, arranges the slide fastener cooperatively interacted inside coating member, and slide fastener end is provided with slider of zipper fastener.
As preferably, described earplug is filling type or Ka Ershi; As preferably, described deconcentrator is provided with volume adjusting key and/or mobile phone Answer Key; As preferably, described plug is set to the different holders with double-plug structures of wire diameter; As preferably, described coating member, with fluorescer, is printed on different pattern or pastes ornament; As preferably, coated with waterproof material on earphone outer surface; As preferably, described deconcentrator upper end is provided with 4 outlet terminals, connects 4 earplugs respectively by earphone cord.
The beneficial effects of the utility model are: be provided with adjust case, and earphone cord is spirally wound on and screws on spring, can regulate the length of earphone cord as required, convenient for collecting, prevent earphone cord because rolling into a ball into one and damaging; Earphone cord between deconcentrator and earplug is covered by coating member, can play a protective role to earphone cord, prevents from the process zipped, earphone cord being damaged; The slide fastener cooperatively interacted is set inside coating member, the length that left and right earphone cord separates can be regulated easily, and because slide fastener and earphone cord separate, therefore this zipper earphone is not easily blocked by earphone cord in chain conjunction process, chain is closed more smooth and easy; Earplug is filling type or Ka Ershi, can according to the earplug needing selection different of different consumer; Deconcentrator being provided with volume adjusting key and/or mobile phone Answer Key, the volume of earphone can being regulated easily and convenience earphone is answered the call when listening to the music; Plug is set to the different holders with double-plug structures of wire diameter, is applicable to two kinds of common jacks, and earphone can be made to be applicable to have the facility of different jack; Coating member is with fluorescer, and can be printed on different pattern or paste ornament, make earphone luminous at night, outward appearance is more attractive in appearance, and different pattern or ornament can meet the grade requirement of different consumer; Coated with waterproof material on earphone outer surface, can make earphone have water-proof function; Deconcentrator upper end is provided with 4 outlet terminals, connects 4 earplugs respectively by earphone cord, can multiple people's shared in common.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of the utility model embodiment 2.
In figure: 1: earplug 2: deconcentrator 3: plug 4: earphone cord 5: adjust case 6: screw spring 7: outlet 8: coating member 9: slide fastener 10: slider of zipper fastener 11: outlet terminal 12: volume adjusting key 13: mobile phone Answer Key.
Embodiment
Below in conjunction with embodiment, and the technical solution of the utility model is done illustrate further by reference to the accompanying drawings.
Embodiment 1
As shown in Figure 1, a kind of zipper form telescopic earphone, comprise earplug 1, deconcentrator 2, plug 3 and earphone cord 4, deconcentrator 2 upper end is provided with outlet terminal 11, and outlet terminal 11 is connected with earplug 1 by earphone cord, and plug 3 is connected with deconcentrator 2 by earphone cord, earphone cord between described deconcentrator 2 and earplug 1 is provided with adjust case 5, be provided with in adjust case 5 and screw spring 6 and outlet 7, earphone cord is spirally wound on and screws on spring 6, then is stretched out in adjust case 5 by outlet 7; Earphone cord between described deconcentrator 2 and earplug 1 is covered by coating member 8, arranges the slide fastener 9 cooperatively interacted inside coating member 8, and slide fastener 9 end is provided with slider of zipper fastener 10.
Described earplug 1 is ear suspension type; Described deconcentrator 2 is provided with volume adjusting key 12; Described coating member 11, with fluorescer, can be printed on different pattern or paste ornament; Coated with waterproof material on earphone outer surface, waterproof material used is commonly use existing waterproof material on the market.
Embodiment 2
As shown in Figure 2, a kind of zipper form telescopic earphone, comprise earplug 1, deconcentrator 2, plug 3 and earphone cord 4, deconcentrator 2 upper end is provided with outlet terminal 11, and outlet terminal 11 is connected with earplug 1 by earphone cord, and plug 3 is connected with deconcentrator 2 by earphone cord, earphone cord between described deconcentrator 2 and earplug 1 is provided with adjust case 5, be provided with in adjust case 5 and screw spring 6 and outlet 7, earphone cord is spirally wound on and screws on spring 6, then is stretched out in adjust case 5 by outlet 7; Earphone cord between described deconcentrator 2 and earplug 1 is covered by coating member 8, arranges the slide fastener 9 cooperatively interacted inside coating member 8, and slide fastener 9 end is provided with slider of zipper fastener 10.
Described earplug 1 is filling type; Described deconcentrator 2 is provided with volume adjusting key 12 and mobile phone Answer Key 13; Described plug 3 is set to the different holders with double-plug structures of wire diameter, is applicable to two kinds of common jacks; Described coating member 11, with fluorescer, can be printed on different pattern or paste ornament; Coated with waterproof material on earphone outer surface, waterproof material used is commonly use existing waterproof material on the market; Described deconcentrator upper end is provided with 4 outlet terminals, connects 4 earplugs respectively by earphone cord.
Claims (7)
1. a zipper form telescopic earphone, comprise earplug (1), deconcentrator (2), plug (3) and earphone cord (4), deconcentrator (2) upper end is provided with outlet terminal (11), outlet terminal (11) is connected with earplug (1) by earphone cord, plug (3) is connected with deconcentrator (2) by earphone cord, it is characterized in that: the earphone cord between described deconcentrator (2) and earplug (1) is provided with adjust case (5), be provided with in adjust case (5) and screw spring (6) and outlet (7), earphone cord is spirally wound on and screws on spring (6), stretched out in adjust case (5) by outlet (7) again, earphone cord between described deconcentrator (2) and earplug (1) is covered by coating member (8), and coating member (8) inner side arranges the slide fastener (9) cooperatively interacted, and slide fastener (9) end is provided with slider of zipper fastener (10).
2. a kind of zipper form telescopic earphone as claimed in claim 1, is characterized in that: described earplug (1) is filling type or Ka Ershi.
3. a kind of zipper form telescopic earphone as claimed in claim 1, is characterized in that: described deconcentrator (2) is provided with volume adjusting key (12) and/or mobile phone Answer Key (13).
4. a kind of zipper form telescopic earphone as claimed in claim 1, is characterized in that: described plug (3) is set to the different holders with double-plug structures of wire diameter.
5. a kind of zipper form telescopic earphone as claimed in claim 1, is characterized in that: described coating member (8), with fluorescer, is printed on different pattern or pastes ornament.
6. a kind of zipper form telescopic earphone as described in any one of claim 1 ~ 5, is characterized in that: coated with waterproof material on earphone outer surface.
7. a kind of zipper form telescopic earphone as described in any one of claim 1 ~ 5, is characterized in that: described deconcentrator (2) upper end is provided with 4 outlet terminals (11), connects 4 earplugs (1) respectively by earphone cord.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520799742.5U CN205081938U (en) | 2015-10-16 | 2015-10-16 | Scalable earphone of zip fastener type |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520799742.5U CN205081938U (en) | 2015-10-16 | 2015-10-16 | Scalable earphone of zip fastener type |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205081938U true CN205081938U (en) | 2016-03-09 |
Family
ID=55434308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520799742.5U Expired - Fee Related CN205081938U (en) | 2015-10-16 | 2015-10-16 | Scalable earphone of zip fastener type |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205081938U (en) |
-
2015
- 2015-10-16 CN CN201520799742.5U patent/CN205081938U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160309 Termination date: 20171016 |