CN201282546Y

CN201282546Y - Portable device of earphone

Info

Publication number: CN201282546Y
Application number: CNU2008200342812U
Authority: CN
Inventors: 唐磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-04-22
Filing date: 2008-04-22
Publication date: 2009-07-29
Anticipated expiration: 2018-04-22

Abstract

The utility model discloses an earphone portable device, wherein, a fixed shaft thereof and a motor are fixed on an electronic product; a rotating disc is combined with the fixed shaft and rotates around the fixed shaft; a rotating disc gear is meshed with a motor gear so as to drive the rotating disc to rotate when the motor rotates; an earphone is connected with the rotating disc via an interface; a fixing device is fixed on the side wall of the rotating disc; copper sheets are fixed on the fixing device and always presses on a copper ring sheet; a manual take-up rotating shaft is arranged on the rotating disc; and the rotating disc is driven to rotate by meshing a clamping groove formed on the rotating shaft and a clamping shaft on the rotating disc, so as to achieve the manual wire-rewinding. Or a fixed axis gear is fixed on one side of the rotating disc; a rotating disc edge gear is arranged on the rotating disc; and the rotating disc edge gear is meshed with the fixed axis gear through the edge gear of a mobile shaft, so as to achieve the automatic wire-rewinding. The earphone portable device has the advantages that the electronic products can be more portable, and peripheral earphones are integrated with the electronic products as a whole, so that the users feel more comfortable and convenient.

Description

The earphone portable device

Technical field

The utility model belongs to MP3, MP4, mobile phone etc. needs earphone and all band line Low-voltage Electronic product such as handle, mouse, the electronic product of keyboard etc., particularly a kind of earphone portable device.

Background technology

As everyone knows, the people who nowadays has mobile phone is a lot, and but few people are with earphone conversation or listen to the music etc., reason is when using earphone very inconvenient, not only to plug in the earphone temporarily, useless how long pulling out again, otherwise be not easy to carry or be easy to damage the circuit of plug portion.

Because electronic products such as present widely used MP3, MP4, mobile phone link to each other by interface with earphone, in portable, cause the wear-out failure (especially the lead at receiver J-Horner place falls and causes having only the single earpiece sound through normal off) of interface easily under wearing and tearing.And its earphone cord is longer, rolls into a mass by kneading people and packs in the convenience of pocket or suitcase, and earphone cord then can be in a mess when reusing, and needs very big patience go earphone cord is smoothed out with the fingers suitable.Once also less bother, but just not only consuming time but also bothered in the course of time.

The utility model content

The purpose of this utility model is to provide a kind of earphone portable device, can be convenient for carrying when electronic product is combined with earphone, and reduce the wearing and tearing of interface electronic product and earphone.

The technical solution that realizes the utility model purpose is: a kind of earphone portable device, and dead axle and motor are fixed on the electronic product, and rotating disk combines with dead axle and is that the center rotates with the dead axle; Disk gear is meshed with motor gear and drives dial rotation when making revolution; Earphone links to each other with rotating disk by interface, the fixture consistent with number of passages on the headset plug is fixed on the rotating disk sidewall, the flexible fastening of the copper sheet consistent with number of passages on the headset plug by copper sheet self is on fixture, and be pressed in all the time on the copper ring sheet, to form the state of making current, copper sheet recess on this copper sheet makes copper sheet and copper ring sheet form fixing rotational trajectory, and each copper sheet is connected in earphone interface place on the corresponding rotating disk by lead; Copper ring sheet on the described dead axle is drawn from the dead axle center with the corresponding interface of electronic product by its inner respective wire and is formed path; The rotating disk breach that a headset plug can pass through is set on the described rotating disk; Deposit in the switch at earphone, earphone cord will pull out and regain from the earphone cord mouth, and hand is placed on downward sliding earplugs switch cover on the anti-skidding line, and then this earplug switch cover is the center rotation with the rotating shaft of earplug switch cover, and earplug leaves in the earplug parking space; Manually the take-up rotation axis is arranged on the rotating disk, rotates this rotation axis and by being arranged on draw-in groove on this rotation axis drive dial rotation that is meshed with axis on the rotating disk, constitutes manual take-up.

A kind of earphone portable device, dead axle and motor are fixed on the electronic product, and rotating disk combines with dead axle and is the center rotation with the dead axle; Disk gear is meshed with motor gear and drives dial rotation when making revolution; Earphone links to each other with rotating disk by interface, the fixture consistent with number of passages on the headset plug is fixed on the rotating disk sidewall, the flexible fastening of the copper sheet consistent with number of passages on the headset plug by copper sheet self is on fixture, and be pressed in all the time on the copper ring sheet, to form the state of making current, copper sheet recess on this copper sheet makes copper sheet and copper ring sheet form fixing rotational trajectory, and each copper sheet is connected in earphone interface place on the corresponding rotating disk by lead; Copper ring sheet on the described dead axle is drawn from the dead axle center with the corresponding interface of electronic product by its inner respective wire and is formed path; The rotating disk breach that a headset plug can pass through is set on the described rotating disk; Deposit in the switch at earphone, earphone cord will pull out and regain from the earphone cord mouth, and hand is placed on downward sliding earplugs switch cover on the anti-skidding line, and then this earplug switch cover is the center rotation with the rotating shaft of earplug switch cover, and earplug leaves in the earplug parking space; Fixed axis gear is fixed on rotating disk one side, the disk edge gear is set on this rotating disk, described disk edge gear and fixed axis gear are by the edge gear gear motion of shifting axle, faciola one end is fixed on the fixed axis gear, when pulling out earphone cord, force shifting axle to move on to position C, rotate, faciola is taken in the fixed axis gear thereby drive fixed axis gear; Otherwise, when pulling out faciola, force shifting axle to move on to position C, thereby drive dial rotation, earphone cord is taken in the rotating disk, thereby constituted the moving take-up of line.

The utility model compared with prior art, its remarkable advantage: (1) makes electronic product more portable, and peripheral hardware earphone and electronic product are combined together, no longer includes the rough-and-tumble state that earphone cord rolls into a mass by kneading.(2) remaining the simple and pure and fresh state of electronic product outward appearance, making user's use more comfortable and convenient.(3) reduce the wearing and tearing of earphone cord interface simultaneously, prolonged the earphone life-span.

Below in conjunction with accompanying drawing the utility model is described in further detail.

Description of drawings

Fig. 1 is that the utility model is arranged on the earphone portable device schematic diagram in the electronic product.

Fig. 2 is the vertical view of the utility model earphone portable device.

Fig. 3 is the schematic side view of the utility model earphone portable device.

Fig. 4 is that the utility model earphone portable device is overlooked the internal structure schematic diagram.

Fig. 5 is the utility model earphone portable device end view.

Fig. 6 is the utility model side-looking structure for amplifying schematic diagram.

Fig. 7 is the utility model earphone portable device hand switch end view.

Fig. 8 is that Fig. 7 moves the back state diagram.

Fig. 9 is the utility model earphone portable device hand switch vertical view.

Figure 10 is that the utility model earplug is deposited the switch schematic diagram.

Figure 11 is that the utility model earplug is deposited the switch front view.

Figure 12 is that Figure 11 moves the back state diagram.

Figure 13 is the moving schematic side view of the utility model earphone portable device line.

Figure 14 is the moving schematic top plan view of the utility model earphone portable device line.

Figure 15 is that the utility model earphone portable device is made the interface shape schematic diagram.

Figure 16 is that the utility model earphone portable device adapts to the tubular products schematic diagram.

1 manual take-up rotation axis extender, 2 manual take-up rotation axiss, 3 dead axles, 4 rotating disks, 5 earplugs are deposited switch, 6 anti-skidding lines, 7 slip lids, 8 rotating disk breach (making things convenient for earphone to insert), 9 leads, 10 earphones, 11 copper ring sheets, 12 copper sheets, 13 fixtures, 14 copper sheet recesses, 15 motors, 16 disk gears, 17 motor gears, 18 earphone cord mouths, 19 earplug parking spaces, 20 earplug switch cover rotating shafts, 21 earphone cords, 22 earplug switch covers, 23 earplugs, 24 sliding axles (preventing friction), 25 movable axles, 26 motion tracks, 27 faciolas (length is the girth of fixed axis gear and the ratio of disk edge gear girth with the ratio of earphone cord), 28 draw-in grooves, 29 shifting axle edge gears, 30 fixed axis gears, 31 disk edge gears, 32 electronic product outward appearances are formed, 33 earphone portable devices, 34 earphone path interfaces, 35 motor path interfaces, 36 headset plugs, 37 earphone interfaces, 38 axis, 39 power transmission shafts, 40 shaft gears, 41 tubulose electronic products, 42 faciolas hook, 43 sliding axle motion tracks, 44 oblique triangle bodies.

Embodiment

In conjunction with Fig. 1 to Fig. 6, Figure 10 to Figure 12, the utility model earphone portable device, its dead axle 3 is fixed on the electronic product with motor 15, and rotating disk 4 combines with dead axle 3 and is that the center rotates with dead axle 3; Disk gear 16 is meshed with motor gear 17 and drives rotating disk 4 rotations when motor 15 is rotated; Earphone 10 links to each other with rotating disk 4 by interface, the fixture 13 consistent with number of passages on the headset plug 36 is fixed on rotating disk 4 sidewalls, the flexible fastening of the copper sheet 12 consistent with number of passages on the headset plug 36 by copper sheet self is on fixture 13, and impose suitable pressure and be pressed in all the time on the copper ring sheet 11, to form the state of making current, copper sheet recess 14 on this copper sheet 12 makes copper sheet 12 and copper ring sheet 11 form fixing rotational trajectory, each copper sheet 12 is connected in earphone interface 37 places on the corresponding rotating disk 4 by lead 9, being about to earphone links to each other with copper sheet 12 by earphone interface 37, copper sheet 12 links to each other with copper ring sheet 11 again, copper ring sheet 11 links to each other and finally is connected with the corresponding output circuit of electronic product with the lead 9 of dead axle inside again, reaches the purpose of path.Copper ring sheet 11 on the described dead axle 3 is drawn from the dead axle center with the corresponding interface of electronic product by its inner respective wire 9 and is formed path; The rotating disk breach 8 that a headset plug 36 can pass through is set on the described rotating disk 4; Deposit in the switch at earphone, earphone cord will pull out and regain from earphone cord mouth 18, hand is placed on the anti-skidding line 6 to lower slider 47 earplug switch covers 22, and then this earplug switch cover 22 is the center rotation with earplug switch cover rotating shaft 20, and earplug 23 leaves in the earplug parking space 19; On the basis of said structure, wire-rewinding structure can there be two kinds, i.e. the manually moving take-up of take-up and line.Wherein, different with angle with several fixtures 13 height of number of passages unanimity on the headset plug 36, staggering mutually gets final product.Also sliding axle 24 has been installed to prevent unnecessary friction in order to reduce friction when the folding and unfolding earphone cord at earphone cord mouth 18 places.And sliding axle can change the width of self by the removable sliding axle of a side according to the width of earphone cord 21.

In conjunction with Fig. 7, Fig. 8 and Fig. 9, the manual take-up rotation axis 2 of the utility model earphone portable device is arranged on the rotating disk 4, rotate this rotation axis 2 and be meshed with axis 38 on the rotating disk 4 and 46 drive rotating disks 4 and rotate by being arranged on draw-in groove 28 on this rotation axis 2, constitute manual take-up, be that rotating disk breach 8 on the rotating disk 4 is that the insertion that is not easy to receiver J-Horner is set because that rotating disk need be done is very thin.Manually take-up rotation axis 2 and rotating disk 4 are when manually take-up rotation axis 2 is pressed, and draw-in groove 28 does not match with axis 38, and promptly both mobile is independently.When moving up 45 manual take-up rotation axiss 2, thereby the draw-in groove on 2 28 matches with axis 38 on the rotating disk 4 and forms unified motion state, and rotation manual take-up this moment rotation axis 2 will drive rotating disk 4 rotations.Manually take-up rotation axis extender 1 is hidden in manual take-up rotation axis 2 inside, thereby extracts 1 more convenient take-up when the manual take-up of needs out.

In conjunction with Figure 13 and Figure 14, the fixed axis gear 30 of the utility model earphone portable device is fixed on rotating disk 4 one sides, on this rotating disk 4, disk edge gear 31 is set, described disk edge gear 31 and fixed axis gear 30 are by edge gear 29 gear motions of shifting axle 25, faciola 27 1 ends are fixed on the fixed axis gear 30, when pulling out earphone cord, force shifting axle 25 to move on to position C50, rotate thereby drive fixed axis gear 30, in faciola 27 income fixed axis gears 30; Otherwise, when pulling out faciola 27, force shifting axle 25 to move on to position C50, rotate thereby drive rotating disk 4, earphone cord is taken in the rotating disk, thereby constituted the moving take-up of line.

Because existing electronic product loom build is less, can make it to become and diminish portable requirement greatly and on electronic product, add this earphone portable device, but the earphone portable device is made interface shape, adapt to already present electronic product on the market.Be equivalent to a suspension member.When needs, directly plug and get final product, pull out immediately when not required, more convenient.

The purpose of this utility model is achieved in that in the inside of electronic product and embeds this device, and connection corresponding interface, thereby by program control switch rotating shaft is rotated earphone cord is taken in its inside, open under the state at the rotating switch of electronic product side, earplug is filled in and off switch, then electronic product just becomes an individuality, no longer includes the existence of earphone and line thereof, gives the very simple and pure and fresh sensation of people.Only need when re-using switch opens is taken out earplug and one drawn gently, just can music appreciating and communication.

1, earphone interface is connected by lead 9 and copper sheet 12.Copper sheet 12 makes it have suitable pressure to connect to copper ring sheet 11 by fixture 13.Copper sheet recess 14 is to make copper sheet 12 can keep set track in rotation, and copper sheet 12 can well contact with copper ring sheet 11 when rotating disk 4 rotates.

2, slip lid 7 is opened, earphone is inserted from rotating disk breach 8.Slip lid 7 is covered.

3, the copper ring sheet 11 on the dead axle 3 is connected in leads 9 in the dead axle 3 and exports from dead axle and receive on the interface of corresponding electronic product.

Thereby 4, driving rotating disk 4 by program-controlled running motor 15 rotates in the earphone 10 income rotating disks.Wherein, Figure 15 makes independently interface with this device, draws two interfaces and moves this device, satisfies for the requirement of wanting to reduce the electronic product space.And also be applicable on the market existing type: only electric device need be removed and only add the moving or hand gear of lambda line.

5, open earplug switch cover 22 earphone earplug 23 is packed into, close the state that the earplug switch can form portable convenient.

6, if do not have electricity can use manual mode: manual take-up rotation axis extender 1 is pulled out, and rotation changes earphone cord over to.Advance after finishing and get final product.

7, if use the moving switch of the line of Figure 13-14, then use as follows: earlier faciola is involved in the fixed axis gear 30,, movable axle 25 is moved to position C if earphone cord is not involved in.Pull out faciola and drive fixed axis gear 30 in the earphone cord 21 income rotating disks 4.The head end of faciola hung over then can hang over electronic product on the wrist on the hook on the electronic product angle or hang on the neck.When using earphone movable axle 25 is moved to position C50, pull out earphone cord, faciola is involved in by fixed axis gear 30.Position A, B48, the 49th make when side's line length and dally, in order to avoid damage rotating shaft.(faciola length is the girth of fixed axis gear and the ratio of disk edge gear girth with the earphone cord length ratio, makes belt have suitable length, is unlikely to long and the influence portability).

In conjunction with Figure 16, earphone portable device of the present utility model, electronic product 41 for tubulose, the axle of rotating disk 4 can be added to suitable length, on sliding axle 24, increased oblique triangle body 44 in addition, when on the rotating disk 4 around earphone cord 21 will force when being added to certain thickness oblique triangle body 44 to move along sliding axle motion track 43 to a side with sliding axle 24, thereby the limited space of better utilization.The moving switch of this outside line has also been done corresponding adjustment: increased power transmission shaft 39, travelling gear is put in power transmission shaft 39 both sides, is meshed with fixed axis gear 30 and disk edge gear 40 respectively.Form unified motion state.When faciola 27 is pulled out, faciola 27 head ends are hung on the faciola hook 42 just electronic product can be hung on wrist or the neck, reach portable effect.

Claims

1, a kind of earphone portable device is characterized in that: dead axle [3] and motor [15] are fixed on the electronic product, and rotating disk [4] combines with dead axle [3] and is that the center rotates with dead axle [3]; Disk gear [16] is meshed with motor gear [17] and drives rotating disk [4] rotation when motor [15] is rotated; Earphone [10] links to each other with rotating disk [4] by interface, the fixture [13] consistent with number of passages on the headset plug [36] is fixed on rotating disk [4] sidewall, the flexible fastening of the copper sheet [12] consistent with number of passages on the headset plug [36] by copper sheet self is on fixture [13], and be pressed in all the time on the copper ring sheet [11], to form the state of making current, copper sheet recess [14] on this copper sheet [12] makes copper sheet [12] and copper ring sheet [11] form fixing rotational trajectory, and each copper sheet [12] is connected in the last earphone interface [37] of corresponding rotating disk [4] by lead [9] and locates; Copper ring sheet [11] on the described dead axle [3] is drawn from the dead axle center with the corresponding interface of electronic product by its inner respective wire [9] and is formed path; The rotating disk breach [8] that a headset plug [36] can pass through is set on the described rotating disk [4]; Deposit in the switch at earphone, earphone cord will pull out and regain from earphone cord mouth [18], hand is placed on anti-skidding line [6] goes up downward sliding earplugs switch cover [22], then this earplug switch cover [22] is the center rotation with earplug switch cover rotating shaft [20], and earplug [23] leaves in the earplug parking space [19]; Manually take-up rotation axis [2] is arranged on the rotating disk [4], rotates this rotation axis [2] and is meshed with axis [38] on the rotating disk [4] and drives rotating disk [4] rotation by being arranged on draw-in groove [28] on this rotation axis [2], constitutes manual take-up.

2, earphone portable device according to claim 1 is characterized in that: manually take-up rotation axis extender [1] is hidden and is arranged on manual take-up rotation axis [2] inside.

3, a kind of earphone portable device is characterized in that: dead axle [3] and motor [15] are fixed on the electronic product, and rotating disk [4] combines with dead axle [3] and is that the center rotates with dead axle [3]; Disk gear [16] is meshed with motor gear [17] and drives rotating disk [4] rotation when motor [15] is rotated; Earphone [10] links to each other with rotating disk [4] by interface, the fixture [13] consistent with number of passages on the headset plug [36] is fixed on rotating disk [4] sidewall, the flexible fastening of the copper sheet [12] consistent with number of passages on the headset plug [36] by copper sheet self is on fixture [13], and be pressed in all the time on the copper ring sheet [11], to form the state of making current, copper sheet recess [14] on this copper sheet [12] makes copper sheet [12] and copper ring sheet [11] form fixing rotational trajectory, and each copper sheet [12] is connected in the last earphone interface [37] of corresponding rotating disk [4] by lead [9] and locates; Copper ring sheet [11] on the described dead axle [3] is drawn from the dead axle center with the corresponding interface of electronic product by its inner respective wire [9] and is formed path; The rotating disk breach [8] that a headset plug [36] can pass through is set on the described rotating disk [4]; Deposit in the switch at earphone, earphone cord will pull out and regain from earphone cord mouth [18], hand is placed on anti-skidding line [6] goes up downward sliding earplugs switch cover [22], then this earplug switch cover [22] is the center rotation with earplug switch cover rotating shaft [20], and earplug [23] leaves in the earplug parking space [19]; Fixed axis gear [30] is fixed on rotating disk [4] one sides, disk edge gear [31] is set on this rotating disk [4], described disk edge gear [31] and fixed axis gear [30] are by edge gear [29] gear motion of shifting axle [25], faciola [27] one ends are fixed on the fixed axis gear [30], when pulling out earphone cord, force shifting axle [25] to move on to position C, rotate thereby drive fixed axis gear [30], in faciola [27] income fixed axis gear [30]; Otherwise, when pulling out faciola [27], force shifting axle [25] to move on to position C, rotate thereby drive rotating disk [4], earphone cord is taken in the rotating disk, thereby constituted the moving take-up of line.

4, according to claim 1 or 3 described earphone portable devices, it is characterized in that: different with several fixtures [13] height of number of passages unanimity on the headset plug [36] with angle, stagger mutually.

5, according to claim 1 or 3 described earphone portable devices, it is characterized in that: locate to be provided with sliding axle [24] at earphone cord mouth [18].