CN203596888U

CN203596888U - Telescoping earphone winder

Info

Publication number: CN203596888U
Application number: CN201320750790.6U
Authority: CN
Inventors: 黄润生
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-11-25
Filing date: 2013-11-25
Publication date: 2014-05-14
Anticipated expiration: 2023-11-25

Abstract

The utility model relates to a telescoping earphone winder comprising a main unit and a telescoping unit. The telescoping earphone winder is characterized in that the main unit is provided with a wire clamping groove, a wire winding groove is arranged at the end portion of the main unit, sliding rails on which the telescoping unit slides are arranged on the two sides of the main unit, the telescoping unit is correspondingly mounted on the sliding rails of the main unit, and a wire winding groove is also arranged at the end portion of the telescoping unit. According to the design mentioned above, through the sliding cooperation of the main unit and the telescoping unit, the winder has a front-to-back telescoping function, the wire winding grooves extend when the winder is unfolded, and the whole wire winding length is elongated after the winder is unfolded, so that enough length is provided for wire winding; and when a user needs to use earphones, the winder is folded, and the whole size of the winder is relatively small after the winder is folded, so that the telescoping earphone winder can be mounted on the earphones and carried with the earphones, the winder dose need to be independently carried, and therefore the winder is quite convenient to use.

Description

A kind of telescopic earphone winder

Technical field

The utility model relates to the earphone cord coiler device of the technical field of Headphone accessory, particularly scalable use.

Background technology

General wired earphone is all connected with the earphone cord of certain length, and many times people temporarily do not need to use earphone, in the time will packing up earphone cord; owing to there is no bobbin winoler at one's side; have to arbitrarily the earphone coil of wire be bundled into one, often cause earphone cord often can tie a knot, use to next time and make troubles.And the geomery of conventional earphone bobbin winoler is fixed, bobbin winoler monnolithic case size is all larger, need to carry separately, takies larger spatial volume, and it is very inconvenient to use, and people are not willing to again mean earphone very much and carry separately in addition a bobbin winoler.Therefore, the prior art raising that haves much room for improvement.

Utility model content

The purpose of this utility model is the weak point that overcomes above-mentioned conventional art, solve the awkward problem of existing headphone cable winder, a kind of telescopic earphone winder is proposed, bobbin winoler can stretch, make monnolithic case size become smaller, and can easily bobbin winoler be arranged on earphone with earphone subsidiaryly, and need not carry separately, very easy to use.

The purpose of this utility model is achieved by the following technical solution: a kind of telescopic earphone winder, include main part and extensible member, it is characterized in that: described main part is provided with cable clamping interface, the end of main part is provided with winding slot, main part is provided with the dragging track that can slide for described extensible member, extensible member correspondence is arranged on the dragging track of main part, and the end of extensible member is also provided with winding slot.Further, described main part and or extensible member be provided with the guide vane end stop that prevents slippage.Described extensible member is at least two, and each extensible member is arranged on main part or is arranged on adjacent extensible member, slides along dragging track is flexible.Described extensible member and main part or and adjacent expansion part between spring is installed, the active force by spring drives extensible member to carry out expanding-contracting action.Main part or extensible member are provided with hook.On described main part or extensible member, there is clamping device, can wind the earphone cord end that is fixedly clamped after earphone cord.Described extensible member is sleeved on that main part outside is flexible slides or main part is sleeved on that extensible member outside is flexible slides.Described main part and extensible member are provided with screens piece or the screens hole that mutual snaps into position coordinates.The mode that extensible member is only connected through the hinge is arranged on main part, and extensible member is only rotated jackknife action.

The structure of design like this, the beneficial effects of the utility model: telescopic earphone winder, by being slidably matched of main part and extensible member, there is elastic function, in the time that needs have been reeled earphone cord, bobbin winoler is stretched out, utilize winding slot by earphone cord rolling.When bobbin winoler is stretched out, winding slot stretches out, and bobbin winoler to stretch out rear overall winding length elongated, there is enough length can supply coiling, in the time that needs use earphone, bobbin winoler is shunk, winding slot shrinks, and bobbin winoler shrinks rear monnolithic case size and becomes smaller, therefore facilitate telescopic bobbin winoler is arranged on earphone and is attached with earphone, need not carry separately, very easy to use.

Accompanying drawing explanation

Fig. 1 is the main part front view of embodiment mono-.

Fig. 2 is the end view of Fig. 1.

Fig. 3 is the vertical view of Fig. 1.

Fig. 4 is the front view of the extensible member of embodiment mono-.

Fig. 5 is the end view of Fig. 4.

Fig. 6 is the vertical view of Fig. 4.

Fig. 7 is the schematic diagram that embodiment mono-main part and extensible member shrink state completely.

Fig. 8 is the schematic diagram of embodiment mono-main part and the complete deployed condition of extensible member.

Fig. 9 is the main part upward view of embodiment bis-.

Figure 10 is the cross section view of Fig. 9.

Figure 11 is the main part front view of embodiment bis-.

Figure 12 is the end view of Figure 11.

Figure 13 is the front view of the extensible member of embodiment bis-.

Figure 14 is the end view of Figure 13.

Figure 15 is the vertical view of Figure 13.

Figure 16 is the schematic diagram that embodiment bis-main parts and extensible member shrink state completely.

Figure 17 is the schematic diagram of embodiment bis-main parts and the complete deployed condition of extensible member.

Description of reference numerals: the 1. winding slot of screens piece 20. extensible members of 19. extensible members is linked up with in the screens hole 18. that screens hole 17. main parts of guide vane end stop 16. main parts of cable clamping interface 14. main parts of winding slot 13. main parts of dragging track 12. main parts of 11. main parts are linked up with in the screens hole 10. of screens hole 9. extensible members of guide vane end stop 8. extensible members of winding slot 7. extensible members of screens piece 6. extensible members of guide vane end stop 5. main parts of cable clamping interface 4. main parts of winding slot 3. main parts of dragging track 2. main parts of main part.

Embodiment

Embodiment mono-, referring to Fig. 1-Fig. 8, the earphone winder of the present embodiment is made up of main part and extensible member two parts.Described main part has dragging track 1, winding slot 2, cable clamping interface 3, guide vane end stop 4, screens piece 5, described extensible member has winding slot 6, guide vane end stop 7, screens hole 8, screens hole 9, hook 10, main part is arranged on earphone cord by cable clamping interface 3 clampings, extensible member is sleeved on the dragging track 1 of main part, extensible member can slide flexible on the dragging track of main part 1, by the position-limiting action of the guide vane end stop 4 of main part and the guide vane end stop 7 of extensible member, guarantee that extensible member can not skid off the dragging track 1 that departs from main part, when can stretching out in the time that bobbin winoler shrinks completely or completely, screens piece 5 on main part is clasped with screens hole 8 or the screens hole 9 of extensible member respectively, play screens effect, prevent extensible member art skating in the time that bobbin winoler shrinks completely or stretchs out completely.In the time that needs wind the line, main part winding slot 2 stretches out with extensible member winding slot 6, be used for being wound around earphone cord, and winding slot to stretch out rear bobbin winoler winding length elongated, in the time using earphone, main part winding slot 2 shrinks with extensible member winding slot 6, and winding slot shrinks rear bobbin winoler monnolithic case size decreases, hook 10 can hang over earphone cord on clothes, and in the time of coiling, finger can be pinched on hook 10, allow hook 10 serve as handle effect, convenient coiling can be fixed on earphone cord end clamping in hook 10 after complete earphone cord, prevents that earphone cord from getting loose.Fig. 7 is that bobbin winoler shrinks state completely, bobbin winoler monnolithic case size decreases, and winding slot shrinks simultaneously, is conveniently contained on earphone cord, and Fig. 8 is the complete extended state of bobbin winoler, and bobbin winoler winding length is elongated, and winding slot stretches out simultaneously, winds the line very convenient.

Embodiment bis-, referring to Fig. 9-Figure 17, the earphone winder of the present embodiment is made up of main part and extensible member two parts, described main part has dragging track 11, winding slot 12, cable clamping interface 13, guide vane end stop 14, screens hole 16, screens hole 17, hook 18, described extensible member has screens piece 19, winding slot 20, main part is arranged on earphone cord by cable clamping interface 13 clampings, extensible member is withheld on the dragging track 11 that is arranged on main part, extensible member can slide flexible on the dragging track of main part 11, guide vane end stop 14 by main part two ends is at the position-limiting action at two ends, guarantee that extensible member can not skid off the dragging track 11 that departs from main part, when can stretching out in the time that bobbin winoler shrinks completely or completely, screens piece 19 on extensible member coordinates with screens hole 16 or the screens hole 17 of main part respectively, play screens effect, prevent extensible member art skating in the time that bobbin winoler shrinks completely or stretchs out completely.In the time that needs wind the line, main part winding slot 12 stretches out with extensible member winding slot 20, be used for being wound around earphone cord, and winding slot to stretch out rear bobbin winoler winding length elongated, in the time using earphone, main part winding slot 12 shrinks with extensible member winding slot 20, and winding slot shrinks rear bobbin winoler monnolithic case size decreases, hook 18 can hang over earphone cord on clothes, in the time of coiling, finger can be pinched on hook 18, allow hook 18 serve as handle effect, convenient coiling, after complete earphone cord, earphone cord end clamping can be fixed in hook 18, prevent that earphone cord from getting loose.Figure 16 is that bobbin winoler shrinks state completely, bobbin winoler monnolithic case size decreases, and winding slot shrinks simultaneously, is conveniently contained on earphone cord, and Figure 17 is the complete extended state of bobbin winoler, and bobbin winoler winding length is elongated, and winding slot stretches out simultaneously, winds the line very convenient.

In addition, extensible member and main part or and adjacent expansion part between spring can be installed, the active force by spring drives extensible member to carry out expanding-contracting action.On described main part or extensible member, also can be provided with clamping device, can wind the earphone cord end that is fixedly clamped after earphone cord.The mode that extensible member also can only be connected through the hinge is arranged on main part, and extensible member is only rotated jackknife action.

Certainly, only enumerated some preferably execution modes here, the protection category that other is equal to, structure roughly the same all should belong to this patent, repeats no more here.

Claims

1. a telescopic earphone winder, include main part and extensible member, it is characterized in that: described main part is provided with cable clamping interface, the end of main part is provided with winding slot, main part is provided with the dragging track that can slide for described extensible member, extensible member correspondence is arranged on the dragging track of main part, and the end of extensible member is also provided with winding slot.

2. earphone winder according to claim 1, it is characterized in that described main part and or extensible member be provided with the guide vane end stop that prevents slippage.

3. earphone winder according to claim 1 and 2, is characterized in that described extensible member is at least two, and each extensible member is arranged on main part or is arranged on adjacent extensible member, slides along dragging track is flexible.

4. earphone winder according to claim 1 and 2, it is characterized in that described extensible member and main part or and adjacent expansion part between spring is installed, the active force by spring drives extensible member to carry out expanding-contracting action.

5. earphone winder according to claim 1 and 2, is characterized in that main part or extensible member are provided with hook.

6. earphone winder according to claim 1 and 2, is characterized in that there is clamping device on described main part or extensible member, can wind the earphone cord end that is fixedly clamped after earphone cord.

7. earphone winder according to claim 1 and 2, is characterized in that described extensible member is sleeved on that main part outside is flexible slides or main part is sleeved on that extensible member outside is flexible slides.

8. earphone winder according to claim 1, is characterized in that the mode that extensible member is only connected through the hinge is arranged on main part, and extensible member is only rotated jackknife action.

9. earphone winder according to claim 1 and 2, is characterized in that described main part and extensible member are provided with screens piece or screens hole that mutual snaps into position coordinates.