WO2013133457A1 - Dispositif de protection, ayant une fonctionnalité de crayon de touche, pour un connecteur d'écouteur d'un terminal mobile - Google Patents

Dispositif de protection, ayant une fonctionnalité de crayon de touche, pour un connecteur d'écouteur d'un terminal mobile Download PDF

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Publication number
WO2013133457A1
WO2013133457A1 PCT/KR2012/001613 KR2012001613W WO2013133457A1 WO 2013133457 A1 WO2013133457 A1 WO 2013133457A1 KR 2012001613 W KR2012001613 W KR 2012001613W WO 2013133457 A1 WO2013133457 A1 WO 2013133457A1
Authority
WO
WIPO (PCT)
Prior art keywords
earphone connector
main body
conductive
earphone
touch pen
Prior art date
Application number
PCT/KR2012/001613
Other languages
English (en)
Korean (ko)
Inventor
서정기
Original Assignee
(주)중앙티앤씨
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by (주)중앙티앤씨 filed Critical (주)중앙티앤씨
Priority to PCT/KR2012/001613 priority Critical patent/WO2013133457A1/fr
Publication of WO2013133457A1 publication Critical patent/WO2013133457A1/fr

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Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
    • G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
    • G06F3/033—Pointing devices displaced or positioned by the user, e.g. mice, trackballs, pens or joysticks; Accessories therefor
    • G06F3/039—Accessories therefor, e.g. mouse pads
    • G06F3/0393—Accessories for touch pads or touch screens, e.g. mechanical guides added to touch screens for drawing straight lines, hard keys overlaying touch screens or touch pads
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
    • H04M1/724—User interfaces specially adapted for cordless or mobile telephones
    • H04M1/72403—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality
    • H04M1/72409—User interfaces specially adapted for cordless or mobile telephones with means for local support of applications that increase the functionality by interfacing with external accessories
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/09—Applications of special connectors, e.g. USB, XLR, in loudspeakers, microphones or headphones

Definitions

  • the present invention relates to a mobile terminal earphone connector protective device, and more particularly to a mobile terminal earphone connector protective device having a touch pen function.
  • the portable terminal is not only capable of implementing various functions but also is a portable terminal such as a smart phone, and generally includes an earphone connector for listening to music or sound. If the earphone connector is opened, there is a risk of contamination, and this part needs to be protected, and in this case, the ease of use of the earphone connector needs to be ensured.
  • the mobile terminal earphone connector protector is used to prevent contamination of the earphone connector installed in the mobile terminal, and mainly for protecting the earphone connector like the earphone port protection device of the mobile communication terminal disclosed in Korean Patent No. 10-0650676. Is being developed.
  • the portable terminal requires a separate peripheral device such as a touch pen to be used for inputting various commands.
  • Patent Document 1 Republic of Korea Patent No. 10-0650676, November 30, 2006, Figure 2
  • the problem to be solved by the present invention can not only prevent the contamination of the earphone connector, but also can be used as a touch pen, preferably a capacitive touch pen, and further minimizes the influence on the function of the earphone connector itself of the portable terminal, accessories It is to provide a mobile terminal earphone connector protective device having a touch pen function that can also be used as.
  • the mobile terminal earphone connector protective device having a touch pen function comprises a main body portion made of a rod-like to be inserted into the earphone connector of the mobile terminal; A holding part formed at one end of the main body part; And a conductive part connecting the other end of the main body part to a part or the whole of the surface of the holding part.
  • the gripping portion may be an accessory portion.
  • the conductive portion may be a connecting portion made of a conductive material and positioned between the main body portion and the holding portion, and the main body portion, the holding portion and the connecting portion may be made of a conductive material integrally.
  • the conductive material may be a conductive resin.
  • the conductive part may include a conductive tip formed at the other end of the main body part, a conductive skin formed on the gripping part, and a conductive connection part connecting the conductive tip and the conductive skin.
  • the mobile terminal earphone connector protective device having a touch pen function may further include an insulation portion formed in a corresponding portion of the earphone connector conducting portion of the main body portion or the gripping portion.
  • the earphone connector conducting unit may be a circuit connection terminal of the earphone connector.
  • the insulating part may be formed of an insulating ring formed to convexly surround the main body part.
  • the insulation portion may be formed of a space formed by a support portion for supporting the main body portion spaced apart from the conducting portion of the earphone connector when the main body portion is inserted into the earphone connector, the support portion protrudes protruding from one end of the main body portion
  • the outer circumferential surface may be made to be tightly coupled to the insertion port of the earphone connector.
  • the support portion may be formed to extend the support portion extending outwardly on the grip end side end.
  • the support may be made of an insulating material.
  • the support part may be formed in a corresponding part of the non-conduction part of the earphone connector.
  • the mobile terminal earphone connector protector having a touch pen function may further include a casing including an accommodating portion accommodating the main body portion, and a hook portion through which a string penetrates may be formed on an outer surface of the casing.
  • the portable terminal earphone connector protector having a touch pen function can not only prevent contamination of the earphone connector, but also can be used as a touch pen, preferably a capacitive touch pen, and additionally, the function of the portable terminal earphone connector itself. Minimize the impact on the product, and can be used as an accessory.
  • FIG. 1 is a front view showing a mobile terminal earphone connector protective device having a touch pen function according to an embodiment of the present invention.
  • FIG. 2 is a state diagram of a portable terminal earphone connector protector having the touch pen function of FIG. 1.
  • FIG. 3 is an exploded perspective view showing a modified example of a mobile terminal earphone connector protective device having a touch pen function according to an embodiment of the present invention.
  • FIG. 4 is a state diagram of the portable terminal earphone connector protector having a touch pen function of FIG.
  • FIG. 5 is a state diagram illustrating a state in which the portable terminal earphone connector protector having the touch pen function of FIG. 4 is not accommodated in the casing.
  • FIG. 6 is an exploded perspective view showing another modified example of the mobile terminal earphone connector protective device having a touch pen function according to an embodiment of the present invention.
  • FIG. 7 is a state diagram illustrating a state in which the portable terminal earphone connector protector having the touch pen function of FIG. 6 is coupled;
  • FIG. 8 is a state diagram schematically illustrating a state in which the portable terminal earphone connector protector having the touch pen function of FIG. 6 is coupled to the portable terminal earphone connector.
  • earphone connector insertion port 100 main body 200: gripping portion
  • conductive portion 310 conductive tip 330: conductive skin
  • conductive connecting portion 400 insulating portion 410: main body portion insulating portion
  • gripper insulating portion 500 casing 510: receiving portion
  • the term 'portable terminal' refers to a portable terminal, and preferably includes a portable communication terminal including a touch screen unit such as a smart phone, and the like.
  • 'Earphone connector' means a portable terminal so that an earphone plug can be inserted.
  • An earphone connecting portion formed on the back, and the inlet is usually exposed to the outside, preferably means a connector including a circuit connection terminal such as an acoustic circuit connected to the connection terminal of the earphone plug.
  • the touch pen is a device that can input a command or the like by a touch to a screen touch unit such as a portable terminal, and preferably means a device that can input a command by a touch to a capacitive touch screen.
  • 'Accessory part' means a component for expressing a decorative effect.
  • FIG. 1 is a front view showing a mobile terminal earphone connector protective device having a touch pen function according to an embodiment of the present invention
  • Figure 2 is a state diagram of the mobile terminal earphone connector protective device having a touch pen function of FIG.
  • the portable terminal earphone connector protector 10 having a touch pen function has a rod shape to be inserted into the earphone connector 23 of the portable terminal 20.
  • the main body 100 includes a holding part 200 formed at one end of the main body part and a conductive part 300 connecting the other end of the main body part to a part or the entire surface of the holding part.
  • the conductive part 300 may be formed of a connection part connected between the main body part 100 and the gripping part 200 and made of a conductive material.
  • the main body portion 100 and the holding portion 200 is also made of a conductive material, the conductive portion 300 consisting of the main body portion 100, the holding portion 200 and the connecting portion integrally conductive material It may be made of.
  • a conductive material such as a capacitive touch screen.
  • it consists of highly conductive glass with a sensor attached, and when the finger touches the screen on which the current flows on the glass, electrons flowing on the glass flow into the body through the finger.
  • the main body part 100, the conductive part 300, the gripping part 200, and the gripping part It is possible for electrons to flow into the body through the held finger.
  • the conductive material is not limited as long as it is a material having conductivity such as metal, but may be, for example, a conductive resin.
  • the conductive resin may be formed by dispersing conductive materials such as gold, silver, copper, nickel, and graphite in natural or synthetic resins such as natural rubber, synthetic rubber, silicone, urethane, and polyurethane.
  • the gripping part 200 may be an accessory part formed of an animal, a plant, a secretion or excretion of an animal or a plant, or a part or all selected from a character, or the like, and may be utilized as an accessory.
  • a shape of a character or the like constituting the holding part 200 may be formed in a plate shape to increase the holding effect.
  • the character is based on the stories of cartoons, animations, games, novels, plays, legends, etc. based on the original features, images, unique names, etc. existed characters and animals such as sports stars, singers, talents, and animals; Means plants, virtual objects, and the like.
  • a conductive portion of the main body portion is a conductive part (not shown) such as a circuit connection terminal (terminal for connecting a circuit such as an acoustic circuit) of the earphone connector 23.
  • the insulating part 400 may be formed at a corresponding part of the earphone connector conducting part of the main body part 100 or the holding part 200.
  • the earphone connector conducting unit is a portion in which electricity flows when a circuit is connected by an earphone plug or the like in the earphone connector.
  • the earphone connector may be a circuit connection terminal for connecting a circuit such as an acoustic circuit and a power circuit.
  • the circuit connection terminal means a portion through which a current flows by forming a circuit when connecting to the earphone.
  • the insulating part 400 surrounds the main body part 100 as shown in FIG. 1 and may be formed of an insulated ring formed convexly.
  • the insulating part 400 may be made of an insulating material that can prevent current from flowing through the earphone connector conducting part.
  • the insulating part 400 may be made of a resin that does not contain a conductive material such as metal.
  • the conductive part 300 and the insulating part 400 will be described in more detail with reference to FIGS. 3 to 8.
  • FIG. 3 is an exploded perspective view showing a modified example of the mobile terminal earphone connector protective device having a touch pen function according to an embodiment of the present invention
  • Figure 4 is a combination of the mobile terminal earphone connector protective device having a touch pen function of FIG.
  • FIG. 5 is a state diagram illustrating a state in which the portable terminal earphone connector protector having the touch pen function of FIG. 4 is not accommodated in the casing.
  • the conductive part is formed at the other end of the conductive tip 310 and the gripping part.
  • the conductive skin 330 and the conductive tip 310 and the conductive skin 330 to connect the conductive connection portion 350 may be made.
  • the gripping portion 200 may be made of a conductive material or the entire skin is made of a conductive material, so that the conductive skin 330 may be formed.
  • the conductive skin 330 means the surface of the gripping portion 200, it is possible to connect to the conductive tip 310 by the conductive connection.
  • the conductive skin 330 is formed to the bottom surface of the gripping portion 200 and is connected to the conductive connecting portion 350, or the conductive skin 330 is formed only on the side surface of the gripping portion 200, so that the inside of the gripping portion 200 It may be connected to the conductive connecting portion 350 by a wire or conductive fiber formed in the. Electrical wires, conductive fibers, etc. formed in the gripping portion 200 may be part of the conductive connecting portion 350.
  • the conductive connector 350 may be connected to the conductive tip 310 by screwing. As a result, one end is screwed to the gripper 200 and the other end is electrically conductive from the conductive tip 310 to the surface of the gripper 200 by the conductive connection part 350 screwed to the conductive tip 310.
  • the conductive tip 310 may be made of a conductive material, the conductive material is not limited to this as long as the current flows, for example, may be a metal, or a conductive resin.
  • a main body insulating part 410 and a holding part insulating part 430 formed of an insulating ring formed convexly surrounding the main body part 100 may be formed in the main body part 100.
  • the gripping part insulating part 430 may be an insulating ring extending outward from the gripping part side end of the main body part 100.
  • the portable terminal earphone connector protective device having a touch pen function according to the present invention When the portable terminal earphone connector protective device having a touch pen function according to the present invention is inserted into the earphone connector by the main body insulating portion 410, current can be prevented from flowing from the energizing portion of the earphone connector.
  • the current 430 may be prevented from flowing to the gripper 200 by the reference numeral 430.
  • the entire body portion 100 except for the conductive tip 310 and the conductive connection portion 350 is made of an insulating material, thereby increasing the insulation effect.
  • the mobile terminal earphone connector protector having a touch pen function further comprises a casing 500 including a receiving portion 510 for accommodating the main body 100 to facilitate storage when detached from the earphone connector. You can do that.
  • the outer surface of the casing 500 may be formed through the hook portion 530 through which the string is penetrated, thereby increasing the convenience of carrying by binding the string.
  • insulation unit 400 will be described in more detail with reference to FIGS. 6 to 8.
  • FIG. 6 is an exploded perspective view showing another modified example of the mobile terminal earphone connector protective device having a touch pen function according to an embodiment of the present invention
  • 7 is a mobile terminal earphone connector protective device having a touch pen function of FIG.
  • FIG. 8 is a state diagram schematically illustrating a state in which the mobile terminal earphone connector protector having the touch pen function of FIG. 6 is coupled to the mobile terminal earphone connector.
  • the insulation part 400 is formed by a support part 600 which supports the main body part 100 so as to be spaced apart from the energizing part (not shown) of the earphone connector when the main body part 100 is inserted into the earphone connector 23. It can be made up of space. That is, by allowing the conductive portions such as the circuit connection terminals of the earphone connector and the conductive portions of the main body portion to be spaced apart from each other by the space, the space may act as the insulating portion 400.
  • the main body 100 having a rod shape and the grip portion 200 formed at one end of the main body 100 may be integrally formed of a conductive material to be inserted into the earphone connector of the mobile terminal, and the support 600 may be the main body. Protruding portion formed to protrude on one end, it can be made so that the outer peripheral surface can be tightly coupled to the insertion port 25 of the earphone connector. That is, the support part 600 includes a support part body 610 formed of a cylindrical shape surrounding one end of the main body part 100 and a support part extension part 630 extending outwardly at the grip part side end, and the support part body 610.
  • the gripping portion 200 may be spaced apart from the earphone connector 23 by the support portion extending portion 630 to block the possibility of current flow to the gripping portion 200.
  • the support portion 600 may be coupled to the main body portion 100 by interference fit coupling, screw coupling, adhesive bonding by an adhesive, or the like.
  • the support 600 may be made of an insulating material, thereby preventing the possibility of current flowing through the support 600.
  • the support portion 600 is to be formed in the corresponding portion of the non-conduction portion, which is a portion that is not energized of the earphone connector, it can achieve the purpose without limitation of the material. That is, all of the support part 600 is formed in the corresponding part of the non-electrical part of the earphone connector, so that even if the support part 600 is formed of a conductive material, current can flow through the support part. For example, by adjusting the length of the support body, such a purpose can be achieved by preventing the other end of the main body of the support body from reaching the conduction portion of the earphone connector such as the circuit connection terminal.
  • the other end of the main body portion 100 may also prevent the flow of current from the energizing portion of the earphone connector to the main body portion by forming a main body portion such that the length does not reach the conduction portion of the earphone connector such as a circuit connection terminal.
  • the portable terminal earphone connector protective device having a touch pen function can not only prevent contamination of the earphone connector, but also can be used as a touch pen, preferably a capacitive touch pen, and additionally, the function of the mobile terminal earphone connector itself. It has industrial advantage in that it has the advantage of minimizing the impact on the product and can be used as an accessory.

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  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Telephone Set Structure (AREA)
  • Headphones And Earphones (AREA)

Abstract

L'invention concerne un dispositif de protection, ayant une fonctionnalité de crayon de touche, pour un connecteur d'écouteur d'un terminal mobile, le dispositif de protection comprenant : un corps principal ayant une forme de tige de façon à permettre l'insertion de celui-ci dans un connecteur d'écouteur d'un terminal mobile ; une partie de support formée à une extrémité du corps principal ; et une partie conductrice connectant l'autre extrémité du corps principal avec une partie ou l'ensemble de la surface de la partie de support de façon à conférer une conductivité à celle-ci. Le dispositif de protection ayant une fonctionnalité de crayon de touche pour un connecteur d'écouteur d'un terminal mobile selon la présente invention peut empêcher la contamination d'un connecteur d'écouteur, et, en outre, peut être utilisé en tant que crayon de touche, de préférence un crayon de touche électrostatique, et a des avantages supplémentaires consistant à réduire au minimum les effets sur les fonctionnalités du connecteur d'écouteur de terminal mobile lui-même et à pouvoir être utilisé en tant qu'accessoire.
PCT/KR2012/001613 2012-03-05 2012-03-05 Dispositif de protection, ayant une fonctionnalité de crayon de touche, pour un connecteur d'écouteur d'un terminal mobile WO2013133457A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2012/001613 WO2013133457A1 (fr) 2012-03-05 2012-03-05 Dispositif de protection, ayant une fonctionnalité de crayon de touche, pour un connecteur d'écouteur d'un terminal mobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2012/001613 WO2013133457A1 (fr) 2012-03-05 2012-03-05 Dispositif de protection, ayant une fonctionnalité de crayon de touche, pour un connecteur d'écouteur d'un terminal mobile

Publications (1)

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WO2013133457A1 true WO2013133457A1 (fr) 2013-09-12

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PCT/KR2012/001613 WO2013133457A1 (fr) 2012-03-05 2012-03-05 Dispositif de protection, ayant une fonctionnalité de crayon de touche, pour un connecteur d'écouteur d'un terminal mobile

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090011496U (ko) * 2009-04-09 2009-11-11 강현욱 이동통신 단말기용 액세서리
KR20100003928U (ko) * 2008-10-06 2010-04-15 주식회사 뉴빛 스타일러스 펜이 구비된 모바일기기용 액세서리
KR200457711Y1 (ko) * 2011-10-10 2012-01-02 최윤선 휴대 단말기 이어폰 접속구 보호구

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20100003928U (ko) * 2008-10-06 2010-04-15 주식회사 뉴빛 스타일러스 펜이 구비된 모바일기기용 액세서리
KR20090011496U (ko) * 2009-04-09 2009-11-11 강현욱 이동통신 단말기용 액세서리
KR200457711Y1 (ko) * 2011-10-10 2012-01-02 최윤선 휴대 단말기 이어폰 접속구 보호구

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