CN2507194Y - Earphone holding box - Google Patents
Earphone holding box Download PDFInfo
- Publication number
- CN2507194Y CN2507194Y CN 01259771 CN01259771U CN2507194Y CN 2507194 Y CN2507194 Y CN 2507194Y CN 01259771 CN01259771 CN 01259771 CN 01259771 U CN01259771 U CN 01259771U CN 2507194 Y CN2507194 Y CN 2507194Y
- Authority
- CN
- China
- Prior art keywords
- earphone
- reel
- fore shell
- hubbed
- fork
- 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
Links
Images
Abstract
Disclosed is an ear cup receiving box. The straight-halved front casing and the back casing are provided with a bobbin disk which can roll up the ear cup line, one side of the bobbin disk is provided with a wind spring, one end of the wind spring is fixed on the bobbin disk while the other end is fixed at the shaft lever of the front casing. The other side of the bobbin disk is provided with a flexible wire arrangement, two ends of which are respectively communicated with the ear cup line and a connecting line, the outer side of the front casing is provided with an ear cup base where a holding jaw is provided. The front casing is provided with a switch key, a connecting bar which is equipped against the switch key, and a swing bar which can drive the bobbin disk. The holding jaw is provided with a deflector rod which can thread the frond casing and slide the connecting bar. The ear cup base is provided with a push bar which is locked in the front casing, and the push bar can thread the front casing and interlock the swing bar to swing.
Description
Technical field
The utility model relates to the earphone receiver, refers to a kind of earphone receiver that can have open-close on-off and take-up effect simultaneously when earphone income or taking-up earphone base especially.
Background technology
Referring to Fig. 1,2, the earphone receiver of generally commonly using, its structure is mainly and is provided with a retracting device 3 that can furl earphone cord 40 and connecting line 50 in an involutory fore shell 1 and the back cover 2.
Wherein: fore shell 1 is provided with a storage tank 10 with breach, this storage tank 10 can be for installing retracting device 3, on fore shell 1, the lower end is respectively equipped with slotted eye 11 and reaches slotted eye 12 down, last slotted eye 11 is embedded with the briquetting 14 that a guide pin bushing 13 and that can supply earphone cord 40 to pass can limit earphone cord 40 in addition, these fore shell 1 one sides are provided with a short slot 15 and can be embedded and slippage thereon for a push button 16, these push button 16 1 sides are set as a guiding incline 17 can be for control retracting device 3, these push button 16 1 ends are provided with an extension spring 18, the end in addition of extension spring 18 is fixedly arranged on the fore shell 1, this fore shell 1 lateral surface is established the earphone base 19 that is fixed with a circular convex arc shaped with screw 190 spiral shells, earphone base 19 is provided with a notch 191 so that 1 of itself and fore shell form the earphone folding and unfolding groove of a upward opening puts for earphone 4, be provided with a jaw 192 that is the U font in this earphone base 19, respectively convexing with a protruding button portion 194 in the inboard, end of jaw 192 both sides pawls 193 can be positioned at jaw 192 for earphone 4 folders are set.
Back cover 2 can be by screw 23 with back cover 2 and fore shell 1 involutory locking, back cover 2 is provided with a clamp 20 and is available for users to be located on the belt with convenient use, back cover 2 inboard upper and lower ends are provided with slotted eye 21 and reach slotted eye 22 down, when making itself and fore shell 1 involutory respectively with the last slotted eye 11 of fore shell 1 and down slotted eye 12 form a perforation that can wear for earphone cord 40 and connecting line 50, back cover 2 sides are provided with a short slot 24, make it can be involutory and be embedded for push button 16 with the short slot 15 of fore shell 1.
Retracting device 3 comprises a pivot seat 30, one reel 31, an one volume type spring 32 and a guide block 33, pivot seat 30 is fixed on the fore shell 1 with screw 300, the inboard convexes with a hinged arm 301 and can be pivoted for reel 31, these pivot seat 30 1 sides are pivoted with one and make moving plate 302, this is made moving plate 302 1 ends and extends in the push button 16, end extends in the caulking groove 314 of reel 31 1 side flanges 313 in addition, this is made moving plate 302 and is provided with an extension spring 303, the end in addition of this extension spring 303 is fixedly arranged on pivot seat 30, pivot seat 30 inboards are provided with a guide card 304, this guide card 304 can be established for a termination of connecting line 50, can with signal by connecting line 50 conducting to guide card 304, these reel 31 peripheries are provided with volume groove 310 and can reel in it for earphone cord 40, reel 31 1 sides are provided with a spring groove 311 can supply ccontaining volume type spring 32, other side is provided with a groove 312 and can be embedded for guide block 33, convex with a flange 313 in the groove edge outer end of groove 312 in addition, flange 313 is provided with the end inlay card location that some caulking grooves 314 can be made for moving plate 302, this volume type spring 32 outsides one end is fixedly arranged on the reel 31, inboard end in addition is fixedly arranged on the hinged arm 301, volume type spring 32 outsides are provided with a spring cup 320 and volume type spring 32 envelopes can be located in the spring groove 311, this guide block 33 is provided with the contact chip 330 of some projectioies, and an end of this contact chip 330 passes guide block 33 and establishes connection for earphone cord 40 welderings.
Earphone cord 40 is that this earphone 4 is available for users to plug in ear by earphone 4 extended wiring, and this earphone cord 40 termination is in addition established to guide block 33.
Connecting line 50 is by a joint 5 extended wiring, and this joint 5 can conduct to earphone 4 for the signal with this output device, and these connecting line 50 1 terminations be established to the guide card 304 of pivot seat 30 for being inserted in output devices such as mobile phone, earphone.
Referring to Fig. 3, when earphone 4 is pressed into by the notch 191 of earphone base 19, the both sides pawl 193 of jaw 192 is expanded outwardly and earphone 4 is pressed between the both sides pawl 193, and make side pawl 193 homings by the elastic-restoring force of both sides pawl 193 again, with the protuberance 194 that utilizes side pawl 193 earphone 4 restrictions are positioned in the earphone base 19; When earphone 4 is outwards extracted out, the protuberance 194 of the both sides pawl 193 of jaw 192 is expanded outwardly along the periphery of earphone 4, and make earphone 4 can therefore break away from this earphone base 19.
In addition, when earphone cord 40 is pulled outwardly, then reel 31 just can be torn by it and be rotated, volume type spring 32 also can be changeed tight therefore and gradually, contact chip 330 when simultaneously in addition the guide block 33 of side rotates with reel 31 on it also can contact guide card 304 and rotate thereupon, and when earphone cord 40 loosens, and just can be made moving plate 302 1 end inlay cards by pivot seat 30 because of reel 31 1 side flanges 313 upper embedded grooves 314, and reel 31 can't be rotated so that earphone cord 40 is furled, reach a unidirectional effect that furls the location; And when push button 16 is upwards passed, then the guiding incline 17 of push button 16 1 sides just can push against and do moving plate 302 lower ends, make the upper end of making moving plate 302 break away from the caulking groove 314 of flange 313, like this, reel 31 just can make its backward rotation by the elastic-restoring force of volume type spring 32, earphone cord 40 is reeled in the backrush dish 31 rapidly, when decontroling push button 16, this push button 16 just can be subjected to the tension of extension spring 18 and original position is returned in displacement, making moving plate 302 simultaneously also can be by the tension of extension spring 303, its upper end is arranged in the caulking groove 314 of flange 313, with the rotation of restriction reel 31.
Though this is commonly used the earphone receiver and can earphone cord 40 be furled in the earphone receiver by restoring force drive reel 31 rotations of the volume type spring 32 in the retracting device 3, take in to make things convenient for earphone cord 40, and by earphone 4 being folded in the jaw 192 of earphone base 19, to reach the purpose of taking in earphone 4; Yet; because it takes in operation; earphone 4 must be pushed into earphone base 19 and push push button 16 and can finish earphone cord 40 is involved in medium two actions of box; so comparatively bother in the operation; and because this receiver is not provided with mains switch or is set as the mode of separating with mains switch; so regular meeting takes place to forget the situation of turning off power supply after earphone 4 is taken in, causes the waste of the energy.
Summary of the invention
The utility model is to overcome the above-mentioned many disappearances that imperfect place causes in the design of earphone receiver of commonly using, and aims to provide a kind of earphone receiver that can have open-close on-off and take-up effect simultaneously when earphone income or taking-up.
Technical solution adopted in the utility model is as follows: a kind of earphone receiver, it is mainly and is provided with a reel that can furl earphone cord in an involutory fore shell and the back cover, and forward and backward shell is equipped with corresponding the last slotted eye that passes for earphone cord and connecting line and reaches time slotted eye; Be provided with volume type spring in the spring groove of this reel one side, this volume type spring outboard end is fixed in reel and inboard end in addition is fixedly arranged on the axostylus axostyle, this reel also is hubbed on this axostylus axostyle, this reel one end face is provided with flange, flange is provided with some caulking grooves, realize to the furling of earphone cord in above-mentioned caulking groove that by a running mechanism clip that is provided with extension spring the reel periphery is provided with the volume groove that can reel for earphone cord; This reel is provided with the conducting parts in the side groove in addition, and the two ends of these conducting parts are connected with earphone cord and connecting line respectively, and this connecting line is the extended wiring of a joint, and this joint can be for being inserted in mobile phone, earphone; This fore shell outside is provided with an earphone base, but and in earphone base, be provided with the jaw of a clamping earphone; Back cover is provided with one and is convenient to the clamp that clamping is used; It is characterized in that: be resisted against the connecting rod of this switch key and the fork of a drag reel but this fore shell inboard is provided with a switch key,, be provided with one in jaw and pass fore shell and can stir the driving lever of connecting rod; Be provided with a push rod that is hubbed at fore shell in this earphone base, this push rod passes the swing of fore shell interlock fork.
This fork is hubbed on the push rod, and fork one end is provided with an extension spring, and this extension spring end in addition is resisted against fore shell, some caulking grooves that the end inlay card of fork is provided with on the reel flange.
Above-mentioned axostylus axostyle is convexly set in the fore shell inwall, and reel is hubbed on this axostylus axostyle; This fore shell appropriate location is provided with one and can passes and the slide opening of slippage in it and a pivot hole that can be pivoted for push rod for driving lever; Above-mentioned connecting rod is hubbed at the fore shell inboard.
This driving lever is convexly set in the bottom of jaw one side pawl, and the slide opening that passes fore shell relies on connecting rod one side.
These conducting parts are for reeling a few flexible flat cable.
This connecting line one end passes buckle and joins with the flexible flat cable medial extremity, and this buckle is hubbed on the axostylus axostyle.
According to above-mentioned structure, when the utility model is received into earphone base or is taken out by earphone base when earphone, can interlock connecting rod and fork with the switch key of control earphone and the rotation of reel, reach the automatic open close and the automatic take-up effect of earphone by driving jaw and push rod.
Description of drawings
Fig. 1 is a three-dimensional exploded view of commonly using the earphone receiver.
Fig. 2 is a combination stereo appearance figure of commonly using the earphone receiver.
Fig. 3 is the action schematic diagram when commonly using earphone and taking in.
Fig. 4 is a three-dimensional exploded view of the present utility model.
Fig. 5 is a combination stereo appearance figure of the present utility model.
Fig. 6 is that this real Novel earphone is inserted the stereoscopic motion schematic diagram in the jaw.
Fig. 7 is that the utility model earphone is by the stereoscopic motion schematic diagram of transfering in the jaw.
Fig. 8 inserts in the jaw planar gesture schematic diagram with control switch for the utility model earphone.
Fig. 9 is that the utility model earphone is by the planar gesture schematic diagram of transfering in the jaw with the control reel.
Embodiment
Referring to Fig. 4,5, a kind of earphone receiver, its structure is mainly and is provided with a reel 8 that can furl earphone cord 40 and connecting line 50 in an involutory fore shell 6 and the back cover 7, and is provided with an earphone base 65 in fore shell 6, wherein:
Convexing with an axostylus axostyle 60 on the fore shell 6 can be for being pivoted reel 8, and in last, the lower end is respectively equipped with slotted eye 61 and reaches slotted eye 62 down, can pass for earphone cord 40 and connecting line 50 respectively, this fore shell 6 is provided with a slide opening that runs through 63 and pivot hole 64, the lateral surface of this fore shell 6 is established the earphone base 65 that is fixed with a circular convex arc shaped with screw 650 spiral shells, earphone base 65 is provided with a notch 651, so that forming the earphone folding and unfolding groove of a upward opening, 6 of itself and fore shells can put for earphone 4, be provided with a jaw 652 that is the U font in this earphone base 65, respectively convex with a protruding button portion 654 in the inboard, end of jaw 652 both sides pawls 653 and can be positioned at jaw 652 for earphone 4 folders are set, and at the bottom of the end of a side pawl 653 wherein, be provided with a fixing driving lever 655, connect to fore shell 6 inboards by slide opening 63, and offset with connecting rod 67 1 ends, be pivoted with a push rod 656 in jaw 652 by on the fore shell 6 pivot holes 64 of lower end, this push rod 656 can pass pivot hole 64 and interlock one is located at fork 68 swing of fore shell 6 inboards, the rotation of one end may command reel 8 of this fork 68, which is provided with a spring 69, these spring 69 other ends are resisted against on the fore shell 6, these fore shell 6 inboards are pivoted with a connecting rod 67 again, these connecting rod 67 1 end roof pressures are on the switch key 66 of being located at this fore shell 6, and these connecting rod 67 other sides can be for driving lever 655 leans with its promotion.
Earphone cord 40 is that this earphone 4 is available for users to plug in ear by earphone 4 extended wiring, and these earphone cord 40 1 ends and flexible flat cable 86 1 ends join.
Connecting line 50 is by a joint 5 extended wiring, and this joint 5 can be directed at earphone 4 for the signal with this output device for being inserted in output devices such as mobile phone, earphone, and these connecting line 50 1 ends pass buckle 87 and join with flexible flat cable 86 other ends.
Referring to Fig. 6,8,9, when earphone 4 is inserted earphone base 65, the both sides pawl 653 of jaw 652 is expanded outwardly and make earphone 4 be pressed into 653 of both sides pawls, and the elastic-restoring force by side pawl 653 makes its homing again, with the protuberance 654 that utilizes both sides pawl 653 earphone 4 restrictions are scheduled wherein, and 655 of the driving levers of being located at when side pawl 653 expands outwardly at the bottom of a side pawl 653 ends also can be promoted to be hubbed at the connecting rod 67 of fore shell 6 inboards by interlock, so that an end of connecting rod 67 goes push switch button 66 with its shutdown, as shown in Figure 8, and when earphone 4 pushes away when buckling into jaw 652 bottoms, also can promote to be hubbed at push rod 656 bottoms of jaw 652 inboards, the caulking groove 84 that breaks away from reel 8 flanges 83 with fork 68 ends of interlock fore shell 6 inboards, and this reel 8 can be furled earphone cord 40 among the volume groove 80 automatically by the elastic-restoring force of volume type spring 85, this moment, connecting line 50 was because of being arranged on the buckle 87, so when reel 8 rotations furl earphone cord 40, this connecting line 50 just can be hubbed on the axostylus axostyle 60 because of buckle 87, and can not rotate with reel 8, as shown in Figure 9, reach the purpose of Auto Power On and spiral.
Referring to Fig. 7, when earphone 4 is outwards extracted out, also the protuberance 654 that can make side pawl 653 by pulling force expands outwardly along the periphery of earphone 4 and makes earphone 4 can break away from this earphone base 65, and 655 of the driving levers of being located at when this side pawl 653 expands outwardly at the bottom of a side pawl 653 ends also can be promoted to be hubbed at the connecting rod 67 of fore shell 6 inboards by interlock, so that connecting rod 67 1 ends go push switch button 66 with its start, when simultaneously earphone cord 40 being continued to be pulled outwardly, then reel 8 just can be rotated by its pulling, volume type spring 85 also can be changeed tight therefore and gradually, the flexible flat cable 86 of side also can make its inner be wound on the axostylus axostyle 60 with reel 8 rotations because of the outer end gradually in addition simultaneously, and when earphone cord 40 loosens, just can because of reel 8 one side flanges 83 upper embedded grooves 84 by fork 68 end inlay cards, and reel 8 can't be reversed earphone cord 40 is furled, to reach the unidirectional effect that furls the location, so that its Auto Power On.
Owing to the utlity model has above-mentioned special structural design, so using in the enforcement, when earphone 4 is received into earphone base 65 or is taken out by earphone base 65, can pass through to drive jaw 652 and push rod 656 and interlock connecting rod 67, switch key 66 and fork 68, with the switch of control earphone 4 and the rotation of reel 8, reach the automatic open close of earphone 4 and the effect of automatic take-up.
Claims (6)
1, a kind of earphone receiver, it is mainly and is provided with a reel that can furl earphone cord in an involutory fore shell and the back cover, and forward and backward shell is equipped with corresponding the last slotted eye that passes for earphone cord and connecting line and reaches time slotted eye; Be provided with volume type spring in the spring groove of this reel one side, this volume type spring outboard end is fixed in reel and inboard end in addition is fixedly arranged on the axostylus axostyle, this reel also is hubbed on this axostylus axostyle, this reel one end face is provided with flange, flange is provided with some caulking grooves, realize to the furling of earphone cord in above-mentioned caulking groove that by a running mechanism clip that is provided with extension spring the reel periphery is provided with the volume groove that can reel for earphone cord; This reel is provided with the conducting parts in the side groove in addition, and the two ends of these conducting parts are connected with earphone cord and connecting line respectively, and connecting line is the extended wiring of a joint, and this joint can be inserted in mobile phone, earphone; This fore shell outside is provided with an earphone base, but and in earphone base, be provided with the jaw of a clamping earphone; Back cover is provided with one and is convenient to the clamp that clamping is used; It is characterized in that: be resisted against the connecting rod of this switch key and the fork of a drag reel but this fore shell inboard is provided with a switch key,, be provided with one in jaw and pass fore shell and can stir the driving lever of connecting rod; Be provided with a push rod that is hubbed at fore shell in this earphone base, this push rod passes the swing of fore shell interlock fork.
2, earphone receiver according to claim 1, it is characterized in that: this fork is hubbed on the push rod, and fork one end is provided with an extension spring, and this extension spring end in addition is resisted against fore shell, some caulking grooves that the end inlay card of fork is provided with on the reel flange.
3, earphone receiver according to claim 1, it is characterized in that: above-mentioned axostylus axostyle is convexly set in the fore shell inwall, and reel is pivoted on this axostylus axostyle; This fore shell appropriate location is provided with one and can passes and the slide opening of slippage in it and a pivot hole that can be pivoted for push rod for driving lever; Above-mentioned connecting rod is hubbed at the fore shell inboard.
4, earphone receiver according to claim 1, it is characterized in that: this driving lever is convexly set in the bottom of jaw one side pawl, and the slide opening that passes fore shell relies on connecting rod one side.
5, earphone receiver according to claim 1 is characterized in that: these conducting parts are for reeling a few flexible flat cable.
6, earphone receiver according to claim 1 is characterized in that: this connecting line one end passes buckle and joins with the flexible flat cable medial extremity, and this buckle is hubbed at axostylus axostyle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01259771 CN2507194Y (en) | 2001-08-24 | 2001-08-24 | Earphone holding box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01259771 CN2507194Y (en) | 2001-08-24 | 2001-08-24 | Earphone holding box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2507194Y true CN2507194Y (en) | 2002-08-21 |
Family
ID=33668078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01259771 Expired - Fee Related CN2507194Y (en) | 2001-08-24 | 2001-08-24 | Earphone holding box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2507194Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101163349A (en) * | 2006-10-11 | 2008-04-16 | 索尼株式会社 | Headphone device |
| CN106170107A (en) * | 2014-03-13 | 2016-11-30 | Lg电子株式会社 | Wireless acoustics equipment |
| CN109195057A (en) * | 2018-11-16 | 2019-01-11 | 湖南融灏实业有限公司 | A kind of bluetooth headset convenient for wearing |
-
2001
- 2001-08-24 CN CN 01259771 patent/CN2507194Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101163349A (en) * | 2006-10-11 | 2008-04-16 | 索尼株式会社 | Headphone device |
| CN106170107A (en) * | 2014-03-13 | 2016-11-30 | Lg电子株式会社 | Wireless acoustics equipment |
| US10321229B2 (en) | 2014-03-13 | 2019-06-11 | Lg Electronics Inc. | Wireless sound equipment |
| CN109195057A (en) * | 2018-11-16 | 2019-01-11 | 湖南融灏实业有限公司 | A kind of bluetooth headset convenient for wearing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7245948B2 (en) | Cellular phone and automatic revolution method thereof | |
| CN112951085B (en) | Electronic device | |
| JP2001048428A (en) | Cord storing device | |
| CN2507194Y (en) | Earphone holding box | |
| WO2021121157A1 (en) | Flexible display screen assembly and electronic device | |
| US5622243A (en) | Cord winder for a vacuum cleaner | |
| CN1893455A (en) | Battery cover fixing means for portable terminal | |
| JP3160351U (en) | Cable winding device | |
| JP2001047679A (en) | Tape printer | |
| CN2504838Y (en) | Improved earphone wire box | |
| CN217036142U (en) | Dull and stereotyped handing-over device of meeting with waterproof construction | |
| KR20060050058A (en) | Clutch return device for fishing reel | |
| CN217036250U (en) | USB data line capable of being folded conveniently | |
| CN217788963U (en) | Scalable data line | |
| CN217627340U (en) | Cable slack compensator | |
| CN2908323Y (en) | Folding location device used for bicycle, electric power car, folding bicycle | |
| CN111726438A (en) | Electronic device | |
| JP2003237177A (en) | Tape printer | |
| CN213218275U (en) | Medical portable gauze binding device | |
| CN217828668U (en) | Combined safety rope | |
| CN2523070Y (en) | Signal wire elastic coiling device | |
| CN217563206U (en) | Quick fixing buckle for wiring harness | |
| CN215248864U (en) | Double-pull winding roll with positioning function and convenient wire replacement | |
| JP7098360B2 (en) | Tape cutter | |
| CN218940232U (en) | Push-button type double-pull data line |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |