KR200471685Y1 - Accessories for preventing a tanglement of earphone cable - Google Patents

Accessories for preventing a tanglement of earphone cable Download PDF

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Publication number
KR200471685Y1
KR200471685Y1 KR2020130006645U KR20130006645U KR200471685Y1 KR 200471685 Y1 KR200471685 Y1 KR 200471685Y1 KR 2020130006645 U KR2020130006645 U KR 2020130006645U KR 20130006645 U KR20130006645 U KR 20130006645U KR 200471685 Y1 KR200471685 Y1 KR 200471685Y1
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South Korea
Prior art keywords
magnet
cable
earphone
character
tangling
Prior art date
Application number
KR2020130006645U
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Korean (ko)
Inventor
이기성
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이기성
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/36—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables without essentially involving the use of a core or former internal to a stored package of material, e.g. with stored material housed within casing or container, or intermittently engaging a plurality of supports as in sinuous or serpentine fashion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/04—Flexible cables, conductors, or cords, e.g. trailing cables
    • H01B7/041—Flexible cables, conductors, or cords, e.g. trailing cables attached to mobile objects, e.g. portable tools, elevators, mining equipment, hoisting cables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
    • H04R1/1033—Cables or cables storage, e.g. cable reels

Abstract

The present invention relates to an accessory that prevents the earphone cable from becoming tangled. More specifically, a character-shaped magnet and a metal piece are attached to the left and right speaker cables and the center jack cable of the earphone, so that the magnetic force of the character magnet when the earphone is not used. By combining the left and right speaker cables and the center jack cable into one, the earphone cable is not tangled, and the character magnet and the metal piece attached to the left and right speaker cable and the center jack cable are detachable. will be.

Figure 112013072584026-utm00001

Description

Earphone Cable Anti-Tangle Accessories {Accessories for preventing a tanglement of earphone cable}

The present invention relates to an accessory that prevents the earphone cable from becoming tangled. More specifically, a character-shaped magnet and a metal piece are attached to the left and right speaker cables and the center jack cable of the earphone, so that the magnetic force of the character magnet when the earphone is not used. By combining the left and right speaker cables and the center jack cable into one, the earphone cable is not tangled, and the character magnet and the metal pieces attached to the left and right speaker cable and the center jack cable are detachable. will be.

      When the plug is connected to various media devices, weak electricity flows to create a magnetic field around the enamel wire. If the electric strength is different, the strength of the magnetic field also changes, and the strength of the pushing and pulling force between the magnet and the enamel wire is attached. The principle is that the surrounding air vibrates and makes a sound. Earphones are the ones that can be plugged into the hole in the ear, and they are called headphones that cover the ears by hanging on the head.

Such earphones are sold in pairs with audio media even if the portable audio media market is switched from cassette tape to CD and CD to MP3. In addition, the purchaser of the earphone purchase in consideration of the sound pressure level, sound pressure sensitivity, impedance, etc. according to their preferred music style and taste. The price of these earphones ranges from 1,000 won to expensive ones over 100,000 won.

In recent years, earphone users can use their hands-free smartphones, leave work, return to school, exercise or walk, listen to music, listen to video lectures at home or in the library, etc. The number is increasing.

Earphones, however, have a long cable, so when you put them in your pocket or bag after using them, and you take out the earphones to use them again, the lines are tangled. Unlocking tangled earphones can take unnecessary time and can be annoying. In addition, when the entanglement is continuously repeated there is a problem that the inner line of the earphone cable may be shorted.

As a conventional technique for solving such a problem, Korean Utility Model Registration No. 20-0170150 (November 24, 1999) includes a self-winding cord cord reel in a reel case and a side of a reel case in a mobile phone earphone. There is a cord entrance to the cord connected to the earphones come in and the jack is formed on the other side of the jack plug, the cord is separated for long earphones and much shorter jack, one side of the cord reel of the cord connected to the earphone Attach the same number of terminal terminals at a constant distance in the centrifugal direction and connect them to the extension lines of the cord.The inner surface of the reel case facing the terminal terminals is arranged on the concentric circle with the axis as the starting point for the circular terminal of each point terminal. The jack printed board is attached, but each circular terminal and the cord extension of the jack are paired with a conductor. There are earphones for mobile phones are well known.

However, the reel case of the above-mentioned mobile phone earphone has the advantage that the earphone cable is not tangled, but the reel case has a considerable weight due to the function of automatically winding the earphone cable, so the weight of the reel case when the left and right speakers are inserted into the ear and listening to music There are disadvantages that can strain your ears.

     As a conventional technique for solving the above problems, Korean Patent Laid-Open No. 10-2012-0034076 (April 09, 2012) includes a pair of wires in a headphone and a method having a reduced entanglement. A method for storing a plurality of earbuds and an audio plug, and a headphone having a suppression mechanism, comprising: holding the suppression mechanism with one hand of a user; Holding the audio plug with the other hand of the user; Positioning the restraint mechanism in a position proximate to the plurality of ear buds with the one hand; Physically coupling the audio plug with the suppression mechanism, thereby positioning the audio plug adjacent the plurality of earbuds, thereby forming a lump of wire that is temporary and removable from the pair of wires. Doing; And suppressing the movement of the audio plug with respect to the plurality of earbuds with the suppression mechanism until sufficient detachment force is applied. .

However, the headphones and the method with the reduced entanglement described above have suppression components that allow the audio input to be plugged into the path of the suppression component. However, the path (hole) is smaller than the diameter of the audio input, so it is difficult to plug the audio input easily. If the suppression component is made of wood, the audio input is damaged and can easily be broken or replaced. There are drawbacks to doing this often.

The present invention is to solve the above problems, so that when the earphone is not in use, the earphone cable is tangled so that it is not inconvenient for the next time. Attach the metal piece of the material, and after using the earphone, the character magnet is in close contact with the metal piece to combine the left and right speaker cable and the center jack cable into one, to provide a earphone cable anti-tangling accessories to prevent the earphone cable from tangling For that purpose.

In addition, the present invention, by forming a fastening groove in the character magnet and the metal piece to be detachable from the left and right speaker cable and the center jack cable, to provide an earphone cable anti-tangling accessories that can be used in different earphones for another purpose. do.

In addition, the present invention is composed of a first magnet portion, a second magnet portion and a third magnet portion provided with a magnet on the back, and when the three magnet portions are combined to form an integral sphere, the first magnet portion, the second magnet portion and The fastening grooves are formed on the rear surface of the third magnet part, respectively, so that the first magnet part is attached to the left speaker cable, the second magnet part is attached to the right speaker cable, and the third magnet part is attached to the center jack cable. It is another object of the present invention to provide an earphone cable entanglement prevention accessory which prevents the earphone cable from being entangled by combining the two magnet portions and the third magnet portion into one.

In order to achieve the above object, the earphone cable anti-tangling accessories proposed by the present invention, the character shape having a magnet on the back and the character magnet having a fastening groove to be detached from the left and right speaker cable; and the character magnet It consists of a material that is attracted to the magnet to be in close contact, the metal piece having a fastening groove to be detachable from the earphone jack jack cable.

The character magnet is formed in the upper or rear insertion hole of the fastening groove.

Preferably, the metal piece forms a fastening protrusion in an area corresponding to the insertion hole so as to close the insertion hole of the character magnet fastening groove when the character magnet having the fastening groove formed on the rear surface is in close contact.

In a second embodiment, the first magnet part, the second magnet part, and the third magnet part, each having a magnet on the rear side, are formed when the three magnet parts are combined to form a sphere, and the first magnet part and the second magnet part. And a fastening groove formed in each of the third magnet parts to be attached to the left and right speaker cables and the center jack cable.

According to the earphone cable anti-tangling accessory according to the present invention, the character magnet and the metal piece are attached to the left and right speaker cables and the center jack cable, and the character magnet attached to the left and right speaker cables is attached to the center jack cable after using the earphone. By tightly fixing to the earphone, there is an effect that the earphone cable is not entangled so that the earphone cable is entangled and there is no hassle to untie the cable when the earphone is stored in a pocket or a bag and used again.

In addition, by forming a fastening groove in the character magnet and the metal piece to be detachable from the left and right speaker cable and the center jack cable, when using the new earphone because the earphone used is broken, the character magnet and the metal piece in the existing earphone Since it is possible to detach and attach to new earphones, there is no economic effect to buy a new one separately.

In addition, the character magnet can be made into various character shapes, so that the character magnet can be selected according to the taste of the buyer can be used as a fashion item. The shape of the character magnet includes various other character shapes, such as ladybugs, butterflies, flowers, star shapes, glass gems or cartoon animal character shapes.

1 is a perspective view showing an embodiment according to the present invention.
Figure 2 is an enlarged perspective view showing an embodiment according to the present invention.
Figure 3 (a) is a character magnet in an embodiment according to the present invention
Indicating front view.
Figure 4 (b) is a character magnet in an embodiment according to the present invention
Perspective view.
Figure 5 (a), (b) is a metal piece in one embodiment according to the present invention
Indicating top view and perspective view.
Figure 6 (a) is a fastening groove on the back in one embodiment according to the present invention
Front view showing a character magnet with.
Figure 7 (b) is a fastening groove on the back in one embodiment according to the present invention
Perspective view showing a character magnet.
Figure 8 (a), (b) is a back fastening groove in one embodiment according to the present invention
Top and perspective views showing a metal piece for a character magnet.
9 shows a second embodiment in one embodiment according to the present invention
Perspective view.
10 (a) and 11 (b) are in an embodiment according to the present invention
Top view showing a second embodiment.

The present invention is a earphone cable anti-tangling accessories, consisting of a character shape having a magnet on the back and a character magnet having a fastening groove to be detachable from the left and right speaker cable of the earphone; and the material attracted to the magnet so that the character magnet is in close contact It consists of; the metal piece having a fastening groove to be detachable from the earphone jack jack cable; characterized in that comprises a.

In addition, the character magnet is characterized in that the fastening groove is formed on the top or back. In addition, the metal piece is characterized in that the fastening projection is formed in a width corresponding to the insertion hole to block the insertion hole of the character magnet fastening groove when the fastening groove is formed in close contact with the character magnet.

In still another embodiment, the first magnet part, the second magnet part, and the third magnet part, each having a magnet on its rear surface, are formed in an integral sphere when the three magnet parts are combined, and the first magnet part, the second magnet part. The fastening grooves are formed on the rear surfaces of the magnet part and the third magnet part, respectively, wherein the first magnet part is attached to the left speaker cable, the second magnet part is attached to the right speaker cable, and the third magnet part is attached to the center jack cable. .

Hereinafter, a preferred embodiment of the earphone cable tangling prevention accessory according to the present invention will be described in detail with reference to the drawings.

First, one embodiment of the earphone cable anti-tangling accessory according to the present invention, the character magnet 10 and the metal piece 20 to the left and right speaker cables 30 and 40 and the center jack cable 50 as shown in FIG. It is made by attachment.

As shown in FIGS. 1 and 2, the left and right speaker cables 30 and 40 are respectively attached with a character magnet 10 formed in a character shape. The character magnet 10 attached to the left speaker cable 30 and the character magnet 10 attached to the right speaker cable 40 are preferably formed of magnets having different poles to be in close contact with each other due to attraction.

As shown in the figure, the character magnet 10 may be formed in various other character shapes such as butterflies, flowers, star shapes, glass gems, etc. in addition to the ladybug character. It is possible to attach and detach the left and right speaker cables 30 and 40 by forming the fastening groove 15 in the character magnet 10. It is preferable that the diameter of the fastening groove 15 is slightly smaller than the diameter of the left and right speaker cables 30 and 40 so as not to move when attached to the left and right speaker cables 30 and 40. The width of the insertion hole 15a of the fastening groove 15 is formed to be slightly smaller than the diameter of the left and right speaker cables 30 and 40 so as to be forcibly fitted. This is to prevent the character magnet 10 from being easily detached when the character magnet 10 is attached to the left and right speaker cables 30 and 40.

The character magnet 10 may be formed of a magnet 12 only a flat bottom to reduce the weight, it is also possible to form the shape of the entire character of the magnet to increase the strength of the magnet.

The central jack cable 50 is attached to the metal piece 20 made of a material such as iron, nickel, and the like attracted to the magnet so that the character magnet 10 is in close contact.

The metal pieces 20 are fastened grooves 25 are formed as shown in Figs. 5 and 8 (a), (b) it is possible to attach and detach the metal pieces 20 from the central jack cable 50. The diameter of the fastening groove 25 is preferably formed to be slightly smaller than the diameter of the center jack cable 50 so as not to move when attached to the center jack cable 50. The width of the insertion hole 25a of the fastening groove 25 is formed to be slightly smaller than the diameter of the center jack cable 50 so as to be pressed and attached. This is to prevent the metal piece 20 from being detached when the metal piece 20 is attached to the central jack cable 50.

The character magnet 10 and the metal piece 20 are fastening grooves 15 and 25 although not shown in the drawing so as to be attached to the left and right speaker cables 30 and 40 and the center jack cable 50 having various thicknesses. Depending on the thickness of the cable accommodated in the vinyl tape to wrap the cable with a material such that the cable can be forced into the fastening grooves (15, 25).

After using the earphone with the earphone cable anti-tangle accessory, the character magnet 10 of the left and right speaker cables 30 and 40 may be tangled so that the earphone cable is not tangled when the earphone is attached to the pocket or bag. 20). That is, since the left and right speaker cables 30 and 40 and the center jack cable 50 are combined and stored as one, it is possible to prevent the cable from tangling.

The fastening groove 15 of the character magnet 10 may be located on the upper surface as shown in (a) and (b) of FIG. 3, but (b) and (b) of FIG. It is also possible to be located on the back side as shown in (). When placed on the back, the entire character shape is exposed to the outside when using earphones to enhance the effect of fashion items.

When the fastening groove 15 of the character magnet 10 is located on the rear surface, the metal piece 20 is a fastening protrusion for blocking the insertion opening 15a on both sides as shown in (a) and (b) of FIG. 8. It is preferable to form (27). As shown in FIG. 5, the insertion opening 15a of the character magnet 10 attached to the left and right speaker cables 30 and 40 is more closely attached to the fastening protrusion 27 of the metal piece 20 so that the movement of the earphone during earphone storage. This prevents the character magnet 10 from being detached from the metal piece 20. Therefore, the fastening protrusion 27 is preferably formed to have a width corresponding to the width of the insertion hole (15a).

     Another second embodiment of the character magnet 10 is, as shown in Figs. 9 and 10 (a) and 11 (b), the first magnet portion 130 having a magnet on the back, It is composed of a two magnet portion 140 and a third magnet portion 150, the three magnet parts form an integral sphere when combined. The first magnet part 130 is attached to the left speaker cable 30, the second magnet part 140 is attached to the right speaker cable 40, and the third magnet part 150 is attached to the center jack cable 50. do.

Fastening grooves 135, 145, and 155 are formed on the rear surfaces of the first magnet part 130, the second magnet part 140, and the third magnet part 150, respectively. Detach in 50). By attaching and detaching in this way, the first magnet part 130, the second magnet part 140, and the third magnet part 150 can be used for various earphones.

The insertion holes 135a, 145a, and 155a of the fastening grooves 135, 145 and 155 are formed to have a smaller width than the fastening grooves 135, 145 and 155 so as to be tightly inserted into the left and right speaker cables 30 and 40 and the center jack cable 50.

Earphones with the first magnet part 130, the second magnet part 140, and the third magnet part 150 are stored in a pocket or bag after use, and the earphone cable is not entangled when the earphone is removed for use. The first magnet part 130, the second magnet part 140, and the third magnet part 150 are stored together by one by the magnetic force of the magnet, so as to prevent the cable from becoming tangled, making it easier to use the next earphone. It is possible.

     In addition, when the first magnet portion 130, the second magnet portion 140 and the third magnet portion 150 is combined into one by a magnetic force, the first magnet portion 130, the first magnet portion 130, and the third magnet portion 150, respectively. Examples of integrally spherical character shapes include ball-shaped balls, such as golf balls, baseballs, soccer balls, basketball balls, or fruit-shaped spherical characters such as apples, cherries, peaches, watermelons, and the like.

In addition, the integral spherical character shape may be formed of an animal character shape such as a cartoon character shape or various glass gem shapes.

It will be understood by those skilled in the art that various modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the present invention as defined by the appended claims. will be. Therefore, the embodiments disclosed in the present invention and the accompanying drawings are intended to illustrate and not to limit the technical idea of the present invention, and the scope of the technical idea of the present invention is not limited by these embodiments and the accompanying drawings . The scope of protection of the present invention should be construed according to the following claims, and all technical ideas which are within the scope of the same should be interpreted as being included in the scope of the present invention.


10: character magnet 12: magnet 15, 25: fastening groove
15a, 25a: insertion hole 20: metal piece 27: fastening protrusion
30: left speaker cable 40: right speaker cable
50: central jack cable 130: second magnet part 140: third magnet part 150: first magnet part 135, 145, 155: fastening groove 135a, 145a, 155a: insertion port

Claims (11)

Character magnet having a magnet shape on the back and having a fastening groove 15 to be detached from the left and right speaker cable of the earphone;
It consists of a metal piece 20 made of a material that is attracted to the magnet so that the character magnet 10 is in close contact with the fastening groove 25 to be detached from the earphone jack jack cable;
The metal piece 20 has a width corresponding to the insertion hole 15a so as to close the insertion hole 15a of the character magnet fastening groove when the character magnet 10 in which the fastening groove 15 is formed is in close contact with the fastening protrusion 27. Earphone cable anti-tangling accessories, characterized in that forming a.
It consists of a first magnet portion 130, a second magnet portion 140 and a third magnet portion 150 having a magnet on the back, the three magnets are integrally spherical when combined, the first magnet portion, The fastening grooves 135, 145, and 155 are formed on the rear surfaces of the second magnet part and the third magnet part, respectively, so that the first magnet part 130 is attached to the left speaker cable 30, and the second magnet part 140 is connected to the right speaker cable ( 40) and the third magnet portion 150 is attached to the center jack cable (50), earphone cable tangling prevention accessories.
The method of claim 2,
Earphone cable tangling prevention accessories, characterized in that the integral sphere (130, 140, 150) to form a fruit shape.
The method of claim 3,
Earphone cable anti-tangling accessory, characterized in that the fruit is one of apple, cherry, peach and watermelon.
The method of claim 2,
Earphone cable tangling prevention accessories, characterized in that the integral sphere (130, 140, 150) to form a ball shape.
The method of claim 5,
Earphone cable anti-tangling accessory, characterized in that the ball is one of golf, baseball, soccer and basketball.
The method of claim 2,
Earphone cable anti-tangling accessories, characterized in that the integral sphere (130, 140, 150) to form a glass gem.
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KR2020130006645U 2013-03-07 2013-08-10 Accessories for preventing a tanglement of earphone cable KR200471685Y1 (en)

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KR1020130024239 2013-03-07

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160004038U (en) 2015-05-13 2016-11-23 챠오 차이 An Automatic Headphone Cable Take Up Unit And An Earphone Using The Same
KR101704002B1 (en) * 2015-12-11 2017-02-08 최원진 Device for preventing disconnection of earphone line
KR102322505B1 (en) * 2020-11-30 2021-11-05 대진대학교 산학협력단 Earphone of cable tangle prevention
KR102370011B1 (en) * 2020-11-30 2022-03-03 대진대학교 산학협력단 Earphone of cable tangle prevention

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008301461A (en) * 2007-05-31 2008-12-11 Kenji Higa Entanglement prevention clip for earphone cord
KR101142400B1 (en) 2011-03-14 2012-05-08 유성재 Earphone for preventing twisting of strings using permanent magnetic
KR101145054B1 (en) 2010-11-25 2012-05-11 신두일 Wire arrangement apparatus

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008301461A (en) * 2007-05-31 2008-12-11 Kenji Higa Entanglement prevention clip for earphone cord
KR101145054B1 (en) 2010-11-25 2012-05-11 신두일 Wire arrangement apparatus
KR101142400B1 (en) 2011-03-14 2012-05-08 유성재 Earphone for preventing twisting of strings using permanent magnetic

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160004038U (en) 2015-05-13 2016-11-23 챠오 차이 An Automatic Headphone Cable Take Up Unit And An Earphone Using The Same
KR101704002B1 (en) * 2015-12-11 2017-02-08 최원진 Device for preventing disconnection of earphone line
KR102322505B1 (en) * 2020-11-30 2021-11-05 대진대학교 산학협력단 Earphone of cable tangle prevention
KR102370011B1 (en) * 2020-11-30 2022-03-03 대진대학교 산학협력단 Earphone of cable tangle prevention

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