CN204090103U - Integral earphone - Google Patents
Integral earphone Download PDFInfo
- Publication number
- CN204090103U CN204090103U CN201420595732.5U CN201420595732U CN204090103U CN 204090103 U CN204090103 U CN 204090103U CN 201420595732 U CN201420595732 U CN 201420595732U CN 204090103 U CN204090103 U CN 204090103U
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- CN
- China
- Prior art keywords
- earphone
- plug
- bobbin winoler
- chock plug
- 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 discloses a kind of Integral earphone, comprise main body cover, be arranged on two bobbin winolers in main body cover and earphone, described headset plug through headset plug portal be arranged on headset plug holddown groove, described earphone chock plug portals through earphone plug, is installed on earphone wire casing and earphone chock plug holddown groove; Described earphone cord from being wound is on described bobbin winoler, and described headset plug is by stretching or shrinking earphone cord from the bobbin winoler close to it, and described earphone chock plug is stretched or shrinking earphone cord by another bobbin winoler.The utility model adds the protection to earphone cord, earphone chock plug, headset plug, extends the useful life of earphone cord; Achieve the storage that circumnutates from headset plug and earphone chock plug both sides, also can shrink from wherein side, meet the demand of people to a greater extent.
Description
Technical field
The utility model relates to earphone, is specifically related to a kind of Integral earphone.
Background technology
Along with the development of portable audio device, the application of earphone is also more and more extensive, but how receiving in the use procedure of earphone and carrying is the problem of user's headache always, existing market provides kinds of schemes to attempt to solve problems: choker earphone, reel tape type coiling earphone, Headphone coiling box and other earphone winding devices etc., line length can be gone out according to artificial demand modeling earphone by means of these devices, realize the flexible of earphone cord, thus earphone cord being collected in winding manner is got up, be convenient to carry with, meet the demand of people.
Earphone containing product on market mainly contains wrapped sheets, slide fastener box etc.Wrapped sheets, can be peripheral in wrapped sheets by earphone cord from being wound; Slide fastener box, puts into box by earphone, and slide fastener is pulled on.Be wound around the earphone containing product of chip, earphone cord ratio is easier to folding and unfolding, but earphone cord self easily comes off, and headset body can not get suitable protection, is easily extruded; The earphone containing product of slide fastener boxlike, earphone heads, earphone cord, headset plug directly put into box, and earphone cord also easily occurs mixed and disorderly situation about being wound around.
Although various Winder can realize the contraction of earphone cord; meet the demand of people under certain condition; but most Winder cannot realize earphone cord automatic telescopic; the storage and left and right earphone can not circumnutate simultaneously; and Wiinding cartridge wants to ensure that earphone cord can have enough contracted length, need again to take excessive spatial volume, be not easy to carry with; because its structure of most Winder lacks the protection to earphone cord, headset plug and earphone heads, its durability is also a problem.
Summary of the invention
Goal of the invention: for the deficiencies in the prior art, the utility model provides a kind of Integral earphone, better can must play the effect of protection earphone, is convenient to storage simultaneously.
Technical scheme: Integral earphone described in the utility model, comprise main body cover, be arranged on two bobbin winolers in main body cover and earphone, described earphone comprises headset plug, earphone cord and two, left and right earphone chock plug; It is characterized in that: described main body cover side is provided with headset plug and portals and headset plug holddown groove, opposite side is provided with earphone plug and portals and interconnective earphone wire casing, earphone chock plug holddown groove, and described earphone wire casing and earphone chock plug holddown groove are embedded in two adjacent sides of main body cover respectively; Described headset plug portals through described headset plug and is arranged on described headset plug holddown groove, and described earphone chock plug portals through described earphone plug, is installed on described earphone wire casing and earphone chock plug holddown groove; Described earphone cord from being wound is on described bobbin winoler, and described headset plug is by stretching or shrinking earphone cord from the bobbin winoler close to it, and described earphone chock plug is stretched or shrinking earphone cord by another bobbin winoler.
Described bobbin winoler comprise set gradually from the bottom up bobbin winoler lower cover, wrapping post two, rotary disk, wrapping post one, bobbin winoler rotating disk last time and bobbin winoler upper cover under bobbin winoler; The center of described bobbin winoler lower cover is provided with axle center, axle center is coiled next time through described wrapping post two, bobbin winoler, wrapping post one, place of bobbin winoler upper rotary disk center circular opening spills the spring leaf draw-in groove on top, axle center, spring leaf draw-in groove is fixed with spring leaf, the end of spring leaf is installed on the side notch place of bobbin winoler rotating disk last time.
Described main body cover comprises upper cover, lower cover and the side cover of described earphone chock plug holddown groove side of fitting, and described upper cover is connected by screw with lower cover, and described side cover is hinged and connected with described upper cover, be connected by close-fitting pressing mode with described lower cover.
Described bobbin winoler upper cover and bobbin winoler lower cover are connected in the mode of close-fitting pressing by the columnar projections in angular distribution and the fixing hole of being located at described bobbin winoler lower cover side.
Described upper cover edge is provided with handle, and center is provided with fixed hook.Handle and fixed hook can be convenient for carrying.
The radius of described wrapping post one is greater than the radius of described wrapping post two.Arrange different radiuses, when rotating speed is identical, the winding length that wrapping post radius is large is large, can avoid the winding of earphone cord when stretching or shrink.
Earphone cord fixture is provided with between described two bobbin winolers.By arranging earphone cord fixture, the pressure of earphone cord can be alleviated, playing the effect of protection earphone.
Described earphone cord one end is connected with described headset plug, the other end is branched into left earphone chock plug earphone cord, right earphone chock plug earphone cord is connected with described left earphone chock plug, right earphone chock plug, in described left earphone chock plug earphone cord, right earphone chock plug earphone cord, a cross section is concave structure, and another cross section is the square structure coordinating spill to combine.
Described main body cover wrapping post one, wrapping post two, bobbin winoler upper cover, bobbin winoler lower cover all can adopt the material such as ABS plastic, silica gel to make.
Beneficial effect: compared with prior art, advantage of the present utility model:
(1) the utility model design small and exquisite, take up room little, be easy to carry, rational in infrastructure, can directly reequip on existing earphone, easy to operate, applicable large-scale promotion application.
(2) main body cover of the present utility model, wrapping post one, wrapping post two, bobbin winoler upper cover, bobbin winoler lower cover all can adopt the material such as ABS plastic, silica gel to make, cost is low, significantly reduce production cost, and quality is light and handy, can extensive use in life.
(3) by arranging headset plug holddown groove and earphone chock plug holddown groove can play a very good protection to headset plug and earphone chock plug, improve the durability of earphone.
(4) by arranging two spoolers, user is facilitated to carry out stretching or shrinking from headset plug or earphone chock plug side, according to user's request control earphone go out line length, realize the automatic telescopic of earphone cord, thus earphone cord being collected in winding manner is got up, be convenient to carry with, meet the demand of people, effectively can solve the long problem not easily arranged of existing earphone cord.Set up earphone cord fixture simultaneously, alleviate the pulling force that earphone cord bears, earphone is played a very good protection.
(5) headphone wire design be connected with earphone chock plug becomes male-female engagement form, avoids the winding of earphone cord in stretching or contraction process, improves the durability of earphone cord.
Compared with Wound-rotor type earphone existing on market, the utility model effectively can realize the protection to earphone cord, earphone chock plug, headset plug, thus increases the durability of earphone; Earphone cord is connected by concavo-convex, can realize headset plug and earphone chock plug both sides and to circumnutate storage simultaneously, also can only shrink wherein one end, can in the demand meeting people to a greater extent.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of bobbin winoler upper cover.
Fig. 3 is the structural representation of bobbin winoler rotating disk last time.
Fig. 4 is the structural representation of wrapping post.
Fig. 5 is the structural representation of bobbin winoler lower cover.
Fig. 6 is the structural representation of spring leaf.
Fig. 7 is earphone cord partial cross section schematic diagram.
Embodiment
Below by accompanying drawing, technical solutions of the utility model are described in detail, but protection range of the present utility model is not limited to described embodiment.
embodiment 1:integral earphone as shown in Figure 1, comprises main body cover 1, two bobbin winolers and earphones; Earphone comprises headset plug 21, earphone cord and left and right earphone chock plug 22; The side of main body cover 1 have headset plug portal 32 and headset plug holddown groove 31, headset plug 21 portal through headset plug and 32 be fixed in headset plug holddown groove 31, main body cover 1 opposite side has earphone plug and portals 41 and embed earphone wire casing 42, the earphone chock plug holddown groove 43 that main body cover 1 arranges, and earphone chock plug 22 portals through earphone plug and 41 is fastened in earphone wire casing 42 and earphone chock plug holddown groove 43; Main body cover 1 comprises upper cover 11, lower cover 13 and side cover 12; upper cover 11 is connected by screw with lower cover 13; upper cover 11 edge is provided with handle 111, upper cover 11 center is provided with fixed hook 112; the one side of earphone chock plug holddown groove 43 is located in side cover 12 laminating; side cover 12 one end is connected with upper cover 11 by active link, again by close-fitting pressing mode and lower cover 13 compact siro spinning technology; close the effect that side cover 12 can play protection earphone chock plug 22, open side cover 12 and can conveniently take out earphone chock plug 22.
Two identical bobbin winolers in main body cover 1, bobbin winoler as shown in Figures 2 to 6, comprise upper cover 51, bobbin winoler lower cover 52, spring leaf 8, bobbin winoler rotating disk last time 61, rotary disk 62 under bobbin winoler, wrapping post 1, wrapping post 2 72 and axle center 91, bobbin winoler upper cover 51 and bobbin winoler lower cover 52 are connected in the mode of close-fitting pressing with the columnar projections 621 of bobbin winoler upper cover 52 side triangle and the fixing hole 622 of being located at bobbin winoler lower cover 52 side triangle by establishing, wrapping post 2 72, rotary disk 62 under bobbin winoler, wrapping post 1, bobbin winoler rotating disk last time 61 center is equipped with circular opening 10, axle center 91 spills the spring leaf draw-in groove 92 on top from the bottom up through circular opening 10, the center 81 of spring leaf 8 is fastened on the spring leaf draw-in groove 92 of top, axle center 91 setting, spring leaf 8 end is provided with spring leaf bending 82 and spring card end bending 83, spring leaf bending 82 and spring card end bending 83 are installed on breach 104 place of bobbin winoler rotating disk last time 61 side.
Earphone cord from being wound is on wrapping post 1 and wrapping post 2 72, and one end of earphone cord is stretched out from the line outlet 1 of bobbin winoler upper cover 51 top center, the other end stretches out from the line outlet 2 103 of bobbin winoler upper cover 51 side, and the occupation mode of two bobbin winolers is identical.Earphone cord one end is connected with headset plug 21, the other end is branched into left earphone chock plug earphone cord, right earphone chock plug earphone cord is connected with described left earphone chock plug 22, right earphone chock plug 22, in left earphone chock plug earphone cord, right earphone chock plug earphone cord, a cross section 23 is concave structure, another cross section 24 is the square structure coordinating spill to combine, as shown in Figure 7, about during storage, the earphone cord of earphone chock plug 22 is fixed together, convenient stretching and contraction.Headset plug 21 is by stretching or shrinking earphone cord from the bobbin winoler close to it; earphone chock plug 22 is stretched or shrinking earphone cord by another bobbin winoler; middle fixing by two earphone cord fixtures 102; the convenient interference never with side stretching or shrinking earphone cord not by opposite side; the earphone cord of two bobbin winolers in stretching or contraction process is avoided to be wound around; alleviate pulling force suffered by earphone cord simultaneously, play the effect of protection earphone cord.
The course of work:
When needs use earphone, open side cover 12, earphone chock plug 22 is taken out from earphone chock plug holddown groove 43, headset plug 21 is taken out from headset plug holddown groove 31, according to use Len req, earphone cord length is regulated from earphone chock plug 22 or headset plug 21 side, easy and simple to handle, effectively solve the long problem not easily arranged of existing earphone cord.
After using earphone, earphone cord is accommodated in bobbin winoler, headset plug 21 is placed in headset plug holddown groove 31, again earphone chock plug 22 is positioned in earphone chock plug holddown groove 43, covers side cover 12, the handle 111 on main body cover 1 can facilitate carry conveniently, fixed hook 112 can by earphone hang be attached to clothes or loins.
Operation principle: storage power when (1) utilizes spring leaf 8 shrink or stretch drives contraction and the stretching of earphone cord.
(2) earphone cord from being wound time for preventing from stretching or shrinking, adopt concentric circles principle, under making bobbin winoler rotating disk last time 61, bobbin winoler, rotary disk 62 is around same axis rotation, and wrapping post 1 radius is comparatively large, and the radius of wrapping post 2 72 is less.When drawing earphone cord outward, the earphone cord on wrapping post 1 stretches out, and the earphone cord of wrapping post 2 72 starts to shrink; When the earphone cord on wrapping post 1 shrinks, the earphone cord of wrapping post 2 72 stretches out, and there will not be winding when earphone cord can be avoided like this to different side stretching or shrink.
As mentioned above, although represented with reference to specific preferred embodiment and described the utility model, it shall not be construed as the restriction to the utility model self.Under the spirit and scope prerequisite of the present utility model not departing from claims definition, various change can be made in the form and details to it.
Claims (8)
1. an Integral earphone, is characterized in that: comprise main body cover, be arranged on two bobbin winolers in main body cover and earphone, described earphone comprises headset plug, earphone cord and two, left and right earphone chock plug; It is characterized in that: described main body cover side is provided with headset plug and portals and headset plug holddown groove, opposite side is provided with earphone plug and portals and interconnective earphone wire casing, earphone chock plug holddown groove, and described earphone wire casing and earphone chock plug holddown groove are embedded in two adjacent sides of main body cover respectively; Described headset plug portals through described headset plug and is arranged on described headset plug holddown groove, and described earphone chock plug portals through described earphone plug, is installed on described earphone wire casing and earphone chock plug holddown groove; Described earphone cord from being wound is on described bobbin winoler, and described headset plug is by stretching or shrinking earphone cord from the bobbin winoler close to it, and described earphone chock plug is stretched or shrinking earphone cord by another bobbin winoler.
2. Integral earphone according to claim 1, is characterized in that: described bobbin winoler comprise set gradually from the bottom up bobbin winoler lower cover, wrapping post two, rotary disk, wrapping post one, bobbin winoler rotating disk last time and bobbin winoler upper cover under bobbin winoler; The center of described bobbin winoler lower cover is provided with axle center, axle center is coiled next time through described wrapping post two, bobbin winoler, wrapping post one, place of bobbin winoler upper rotary disk center circular opening spills the spring leaf draw-in groove on top, axle center, spring leaf draw-in groove is fixed with spring leaf, the end of spring leaf is installed on the side notch place of bobbin winoler rotating disk last time.
3. Integral earphone according to claim 1, it is characterized in that: described main body cover comprises upper cover, lower cover and the side cover of described earphone chock plug holddown groove side of fitting, described upper cover is connected by screw with lower cover, and described side cover is hinged and connected with described upper cover, be connected by close-fitting pressing mode with described lower cover.
4. Integral earphone according to claim 2, is characterized in that: described bobbin winoler upper cover and bobbin winoler lower cover are connected in the mode of close-fitting pressing by the columnar projections in angular distribution and the fixing hole of being located at described bobbin winoler lower cover side.
5. Integral earphone according to claim 3, is characterized in that: described upper cover edge is provided with handle, and center is provided with fixed hook.
6. Integral earphone according to claim 2, is characterized in that: the radius of described wrapping post one is greater than the radius of described wrapping post two.
7. Integral earphone according to claim 1, is characterized in that: be provided with earphone cord fixture between described two bobbin winolers.
8. Integral earphone according to claim 1, it is characterized in that: described earphone cord one end is connected with described headset plug, the other end is branched into left earphone chock plug earphone cord, right earphone chock plug earphone cord is connected with described left earphone chock plug, right earphone chock plug, in described left earphone chock plug earphone cord, right earphone chock plug earphone cord, a cross section is concave structure, and another cross section is the square structure coordinating spill to combine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420595732.5U CN204090103U (en) | 2014-10-15 | 2014-10-15 | Integral earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420595732.5U CN204090103U (en) | 2014-10-15 | 2014-10-15 | Integral earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204090103U true CN204090103U (en) | 2015-01-07 |
Family
ID=52182769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420595732.5U Expired - Fee Related CN204090103U (en) | 2014-10-15 | 2014-10-15 | Integral earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204090103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750022A (en) * | 2017-10-13 | 2018-03-02 | 东莞市豪源电子科技有限公司 | A kind of pulling buckle storage device of data wire |
-
2014
- 2014-10-15 CN CN201420595732.5U patent/CN204090103U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107750022A (en) * | 2017-10-13 | 2018-03-02 | 东莞市豪源电子科技有限公司 | A kind of pulling buckle storage device of data wire |
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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: 20150107 Termination date: 20151015 |
|
| EXPY | Termination of patent right or utility model |