WO2023137626A1 - Ligne de données et dispositif d'alimentation électrique - Google Patents

Ligne de données et dispositif d'alimentation électrique Download PDF

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Publication number
WO2023137626A1
WO2023137626A1 PCT/CN2022/072753 CN2022072753W WO2023137626A1 WO 2023137626 A1 WO2023137626 A1 WO 2023137626A1 CN 2022072753 W CN2022072753 W CN 2022072753W WO 2023137626 A1 WO2023137626 A1 WO 2023137626A1
Authority
WO
WIPO (PCT)
Prior art keywords
magnetic
data cable
handle
cable according
magnetic parts
Prior art date
Application number
PCT/CN2022/072753
Other languages
English (en)
Chinese (zh)
Inventor
廖卓文
Original Assignee
广东高普达集团股份有限公司
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 广东高普达集团股份有限公司 filed Critical 广东高普达集团股份有限公司
Priority to PCT/CN2022/072753 priority Critical patent/WO2023137626A1/fr
Priority to CN202290000001.4U priority patent/CN217215407U/zh
Publication of WO2023137626A1 publication Critical patent/WO2023137626A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R31/00—Coupling parts supported only by co-operation with counterpart
    • H01R31/02—Intermediate parts for distributing energy to two or more circuits in parallel, e.g. splitter

Definitions

  • the application belongs to the technical field of electronic product accessories, and in particular relates to a data line and power supply equipment.
  • data cables are mainly used to charge and transmit data to electronic products (such as smart phones, etc.).
  • Traditional data cables are generally equipped with USB universal interfaces and device plugs at both ends of a cable.
  • USB universal interfaces and device plugs at both ends of a cable.
  • one-to-two, one-to-three such as TYPE ⁇ C plugs, LIGHTNING plugs, MIRCO ⁇ USB plugs
  • one-to-many data cables are mainly used to charge and transmit data to electronic products (such as smart phones, etc.).
  • this type of data cable usually has a certain length of wire, which causes the data cable to be easily scattered and untidy, which will cause inconvenience to use and carry.
  • One of the purposes of the embodiments of the present application is to provide a data cable, aiming at solving the problem of how to improve the convenience of using and carrying the data cable.
  • a data cable that includes: magnetic parts, joint structures, and wires made of flexible materials.
  • the wires have two. One end of the two guide cables is connected side by side. The other end of the two guide cables is connected to the connector structure. One pair, two magnetic parts are buried in the two places, respectively, and at least one magnetic parts are magnets. The two magnetic parts are connected to the two stitches of the two stitches.
  • the socket includes a handle base connected to the wire and a handle cover matched with the handle base, the first joint is connected to the handle base, and a receiving groove is opened on a side surface of the handle base, the magnetic part is accommodated in the receiving groove, and the handle sleeve is overlaid on the handle base and covers the magnetic part.
  • the data line further includes an adhesive layer, and the adhesive layer is used for bonding the magnetic member to the inner wall of the accommodating groove.
  • the magnetic piece is in the shape of a strip, and the cross-sectional shape of the magnetic piece is circular, square or elliptical; the shape of the accommodating groove is adapted to the shape of the magnetic piece.
  • the number of the accommodating slots is adapted to the number of the magnetic parts, and they are arranged in one-to-one correspondence, or the two magnetic parts on the same handle are both accommodated in the accommodating slots; the two magnetic parts on the same handle are magnetically connected to the two magnetic parts on the other handle.
  • the magnetic components are all magnets.
  • the magnetic poles of the two magnetic parts located on the same socket handle are set to be the same.
  • the magnetic poles of the two magnetic elements on the same socket handle are set oppositely.
  • the two magnetic parts on the same handle are arranged at intervals along the length direction of the corresponding handle.
  • the two magnetic parts located on the same shank are arranged at intervals along the thickness direction of the corresponding shank.
  • the magnet is a permanent magnet.
  • an anti-warping fulcrum protrudes from the end of the insertion handle away from the magnetic member, the two insertion handles are magnetically connected, and the two anti-warping fulcrums abut against each other.
  • the data cable further includes a locking ring with elastic recovery force, and the two wires pass through the locking ring.
  • the first connector is a lightning connector, a TPYE-C connector or a micro USB connector.
  • the data line further includes a second connector, and the two wires are connected to the second connector.
  • a power supply device which includes the data line as described above, and the power supply device further includes a casing and an energy storage assembly located in the casing, and one ends of the two wires are both electrically connected to the energy storage assembly.
  • the beneficial effect of the data cable is that: by arranging magnetic parts in the insertion handle, and at least one of the magnetic parts is a magnet, the two first connectors can be spliced or disassembled according to actual usage conditions, which improves the convenience of use of the data cable.
  • the two first connectors can be magnetically spliced together to reduce the overall size of the data cable, and make the two first connectors regularly displayed, which is convenient for neat storage and improves the portability of the data cable.
  • Fig. 1 is a schematic diagram of a partial three-dimensional structure in which two first joints of a power supply device provided in an embodiment of the present application are in a separated state;
  • Fig. 2 is a schematic diagram of a partial three-dimensional structure of the two first joints of the power supply device provided in the embodiment of the present application in a closed state;
  • Fig. 3 is a schematic diagram of partial explosion of the power supply equipment in Fig. 1;
  • Fig. 4 is a schematic structural diagram of a power supply device providing power to a single-interface electronic product according to an embodiment of the present application
  • Fig. 5 is a schematic structural diagram of a power supply device providing power to a dual-interface electronic product according to an embodiment of the present application
  • Fig. 6 is a schematic diagram of the principle that the magnetic poles of the two magnetic parts on the same insertion handle are set the same;
  • Fig. 7 is a schematic diagram of the principle that the magnetic poles of the two magnetic parts on the same socket handle are set oppositely.
  • the embodiment of the present application provides a data cable 100 , which includes: a magnetic member 30 , a joint structure 20 and a wire 10 made of flexible material.
  • the magnetic component 30 refers to a structural component made of magnetic material.
  • Magnetic materials Materials that respond in some way to a magnetic field are called magnetic materials. According to the strength of the material's magnetism in an external magnetic field, it can be divided into diamagnetic materials, paramagnetic materials, ferromagnetic materials, antiferromagnetic materials and ferrimagnetic materials. Most materials are diamagnetic or paramagnetic, which means they respond less to external magnetic fields. Ferromagnetic substances and ferrimagnetic substances are ferromagnetic substances, and the so-called magnetic materials refer to ferromagnetic materials.
  • the wire 10 includes a core made of conductive material and an insulating material wrapped around the outer surface of the core.
  • the insulating material is rubber or plastic
  • the conductive material is metal copper. It can be understood that the wire 10 can be bent into a predetermined shape, so as to facilitate the connection of different electronic products 102 .
  • two wires 10 are provided, one ends of the two wires 10 are connected side by side, and the other ends of the two wires 10 are connected to a joint structure 20, and the joint structure 20 includes a socket 21 connected to the wire 10 and a first joint 22 arranged on the socket 21.
  • the first connector 22 can be plugged into an electronic product 102 , which can be a mobile phone or a notebook computer, so that the mobile phone or the notebook computer can be connected to a power source through the data cable 100 .
  • Magnetic pieces 30 are embedded in the two insertion handles 21 , and at least one of the magnetic pieces 30 is a magnet.
  • the socket handle 21 is made of plastic material, and the magnetic member 30 and the socket handle 21 can be integrally formed through an injection molding process, so that the magnetic member 30 is embedded in the socket handle 21 .
  • the two magnetic parts 30 are connected by magnetic attraction, so that the two insertion handles 21 can be detachably spliced together. It can be understood that, by separating the two first connectors 22, the two first connectors 22 are in a separated state, so that the electronic product 102 with a single interface can be powered;
  • the two first connectors 22 can be spliced or disassembled according to actual usage conditions, which improves the convenience of use of the data cable 100.
  • the two first connectors 22 can be magnetically spliced together to reduce the overall size of the data cable 100 and make the two first connectors 22 regularly arranged, which is convenient for tidy storage and improves the portability of the data cable 100.
  • each wire is connected with a joint structure and a magnetic piece.
  • the socket handle 21 includes a handle base 211 connected to the wire 10 and a handle cover 212 matched with the handle base 211 , the first joint 22 is connected to the handle base 211 , and the side surface of the handle base 211 is provided with a receiving groove 214 , the magnetic element 30 is buried in the receiving groove 214 , and the handle cover 212 is sleeved on the handle base 211 and covers the magnetic element 30 .
  • one end of the handle base 211 is connected to the wire 10
  • the other end of the handle base 211 is connected to the first joint 22 .
  • the first joint 22 is electrically connected to the corresponding wire 10 .
  • the handle cover 212 is provided with a magnetic surface 213, and the magnetic surface 213 is arranged facing the notch of the accommodating groove 214. When the two insertion handles 21 are spliced, the two magnetic surfaces 213 are pasted and magnetically connected.
  • the side surface of the handle sleeve 212 opposite to the magnetic attraction surface 213 is configured as a convex arc surface, so that after the two inserting handles 21 are spliced together, the overall shape is rounded, which improves the convenience and aesthetics of use.
  • the data line 100 further includes an adhesive layer, and the adhesive layer is used for bonding the magnetic member 30 to the inner wall of the accommodating groove 214 .
  • the adhesive layer may be a 3M adhesive layer, through which the magnetic element 30 can be stably disposed in the receiving groove 214 .
  • the handle cover 212 may also be connected to the handle base 211 through an adhesive layer.
  • the magnetic piece 30 is in the shape of a strip, and the cross-sectional shape of the magnetic piece 30 is circular, square or oval; the shape of the accommodating groove 214 is adapted to the shape of the magnetic piece 30 .
  • the magnetic member 30 is a cuboid with a rectangular cross-sectional shape.
  • the shape of the accommodating groove 214 is also a cuboid.
  • two pairs of magnetic elements 30 are provided, and the number of the accommodating grooves 214 is adapted to the number of the magnetic elements 30 , and are provided in one-to-one correspondence, and the two magnetic elements 30 in the same pair are magnetically connected.
  • the two magnetic components 30 on the same insertion handle 21 are both accommodated in the accommodating groove 214 .
  • the two magnetic pieces 30 on the insertion handle 21 are arranged at intervals. It can be understood that the reliability of the docking of the two insertion handles 21 can be improved by arranging two magnetic parts 30 .
  • the two magnetic pieces 30 on the same insertion handle 21 are respectively magnetically connected to the two magnetic pieces 30 on the other insertion handle 21 .
  • the magnetic components 30 are all magnets.
  • the composition of the magnet is iron, cobalt, nickel and other atoms.
  • the internal structure of the atom is relatively special, and it has a magnetic moment itself.
  • a magnet can generate a magnetic field and has the property of attracting ferromagnetic substances such as iron, nickel, cobalt and other metals.
  • the magnetic poles of the two magnetic components 30 on the same insertion handle 21 are set to be the same.
  • the magnetic poles of the two magnetic components 30 on the same insertion handle 21 for magnetic connection are both S poles or N poles, and the magnetic poles of the two magnetic components 30 on the other insertion handle 21 are arranged correspondingly.
  • the magnetic poles of the two magnetic elements 30 on the same socket handle 21 are set oppositely.
  • the magnetic poles of the two magnetic components 30 on the same insertion handle 21 for magnetic connection are S pole and N pole respectively, and the magnetic poles of the two magnetic components 30 on the other insertion handle 21 are arranged correspondingly.
  • the two magnetic poles of the two magnetic parts 30 on the same insertion handle 21 facing the magnetic surface 213 are respectively S poles and N poles, while the magnetic poles of the two magnetic parts 30 on the other insertion handle 21 are respectively set as N poles and S poles, so that the two insertion handles 21 can be quickly positioned and magnetically connected during the magnetic attraction process.
  • the two magnetic parts 30 are arranged at intervals along the length direction of the corresponding insertion handle 21 .
  • the two magnetic elements 30 on the same insertion handle 21 are arranged at intervals along the extending direction of the wire 10 .
  • the two magnetic parts 30 are arranged at intervals along the width direction of the corresponding insertion handle 21 .
  • the magnet is a permanent magnet.
  • the permanent magnet is also a permanent magnet (permanent magnet), that is, a permanent magnet, which can be a natural product, also known as a natural magnet, or artificially manufactured (the strongest magnet is an NdFeB magnet). It has a wide hysteresis loop, high coercive force, high remanence, and can maintain constant magnetic properties once magnetized.
  • three or more pairs of magnetic components 30 may also be provided.
  • an anti-warping fulcrum 215 protrudes from the end of the insertion handle 21 away from the magnetic member 30 , the two insertion handles 21 are magnetically connected, and the two anti-warping fulcrums 215 abut against each other.
  • the anti-warping fulcrum 215 is protruded on the handle seat 211, and through the cooperation of the two anti-warping fulcrums 215, the two insertion handles 21 are kept aligned and spliced.
  • the data cable 100 further includes a locking ring 11 with elastic recovery force, and the two wires 10 pass through the locking ring 11 .
  • the locking ring 11 slides a predetermined distance arbitrarily on the two wires 10 , thereby tightening the two wires 10 , which improves the convenience of use and portability of the data cable 100 .
  • the first connector 22 is a lightning connector, a TPYE-C connector or a micro-USB connector.
  • the two first connectors 22 may be the same connector or different connectors.
  • the two first connectors 22 are both TPYE-C connectors, and in other embodiments, the two first connectors 22 can both be lightning connectors, or both be micro-USB connectors.
  • the first connector 22 is one of a lightning connector, a TPYE-C connector and a micro-USB connector.
  • the data cable 100 further includes a second connector, and both the wires 10 are connected to the second connector.
  • the second connector is a USB connector, so that the USB interface can be inserted through the second connector.
  • the present application also proposes a power supply device 200, which includes a data line 100.
  • a power supply device 200 which includes a data line 100.
  • the power supply device 200 adopts all the technical solutions of the above-mentioned embodiments, it also has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, and will not be repeated here.
  • the two first connectors 22 can be spliced or disassembled according to actual usage conditions, which improves the convenience of use of the power supply device 200.
  • the two first joints 22 can be magnetically joined together to reduce the overall size of the power supply device 200, and make the two first joints 22 regularly displayed, which is convenient for tidy storage and improves the portability of the power supply device 200.
  • the power supply device 200 further includes a casing 101 and an energy storage component inside the casing 101 , and the other ends of the two wires 10 are electrically connected to the energy storage component.
  • the energy storage component is a lithium battery, and the energy storage component can be charged and discharged repeatedly.

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  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

La présente invention concerne une ligne de données (100) et un dispositif d'alimentation électrique (200). La ligne de données (100) comprend : des éléments magnétiques (30), des structures de connexion (20) et des fils conducteurs (10) qui sont constitués d'un matériau flexible. Deux fils conducteurs (10) sont prévus ; les premières extrémités des deux fils conducteurs (10) sont connectées côte à côte, et les autres extrémités des deux fils conducteurs (10) sont toutes deux connectées aux structures de connexion (20). Les structures de connexion (20) comprennent chacune une poignée d'insertion (21) reliée au fil conducteur (10) et un premier connecteur (22) disposé sur la poignée d'insertion (21). Une paire d'éléments magnétiques (30) est prévue. Les deux éléments magnétiques (30) sont incorporés dans les deux poignées d'insertion (21), respectivement, et au moins un élément magnétique (30) est un aimant. Les deux éléments magnétiques (30) sont reliés magnétiquement, de telle sorte que les deux poignées d'insertion (21) sont reliées de manière amovible. Au moyen de la connexion par attraction magnétique des deux éléments magnétiques (30), la présente invention améliore la commodité d'utilisation et de transport de la ligne de données (100).
PCT/CN2022/072753 2022-01-19 2022-01-19 Ligne de données et dispositif d'alimentation électrique WO2023137626A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2022/072753 WO2023137626A1 (fr) 2022-01-19 2022-01-19 Ligne de données et dispositif d'alimentation électrique
CN202290000001.4U CN217215407U (zh) 2022-01-19 2022-01-19 一种数据线及供电设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2022/072753 WO2023137626A1 (fr) 2022-01-19 2022-01-19 Ligne de données et dispositif d'alimentation électrique

Publications (1)

Publication Number Publication Date
WO2023137626A1 true WO2023137626A1 (fr) 2023-07-27

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PCT/CN2022/072753 WO2023137626A1 (fr) 2022-01-19 2022-01-19 Ligne de données et dispositif d'alimentation électrique

Country Status (2)

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CN (1) CN217215407U (fr)
WO (1) WO2023137626A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203942127U (zh) * 2014-06-06 2014-11-12 深圳市众芯能科技有限公司 一种多插头数据线
CN207199972U (zh) * 2017-09-15 2018-04-06 广州旺通电池有限公司 一种带有磁性吸附功能的多头充电数据线
CN209001284U (zh) * 2018-11-07 2019-06-18 深圳市第一卫电子有限公司 一种数据线
CN210224530U (zh) * 2019-09-04 2020-03-31 广州市彩友乐数码产品有限公司 一种出多头磁吸式贴合充电数据线
CN211958172U (zh) * 2020-04-23 2020-11-17 广东力德诺电子科技有限公司 数据线

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203942127U (zh) * 2014-06-06 2014-11-12 深圳市众芯能科技有限公司 一种多插头数据线
CN207199972U (zh) * 2017-09-15 2018-04-06 广州旺通电池有限公司 一种带有磁性吸附功能的多头充电数据线
CN209001284U (zh) * 2018-11-07 2019-06-18 深圳市第一卫电子有限公司 一种数据线
CN210224530U (zh) * 2019-09-04 2020-03-31 广州市彩友乐数码产品有限公司 一种出多头磁吸式贴合充电数据线
CN211958172U (zh) * 2020-04-23 2020-11-17 广东力德诺电子科技有限公司 数据线

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