WO2021092967A1 - Structure pour connexions multiples de lecteur flash usb - Google Patents

Structure pour connexions multiples de lecteur flash usb Download PDF

Info

Publication number
WO2021092967A1
WO2021092967A1 PCT/CN2019/119026 CN2019119026W WO2021092967A1 WO 2021092967 A1 WO2021092967 A1 WO 2021092967A1 CN 2019119026 W CN2019119026 W CN 2019119026W WO 2021092967 A1 WO2021092967 A1 WO 2021092967A1
Authority
WO
WIPO (PCT)
Prior art keywords
inner cavity
sides
usb
symmetrically
usb plug
Prior art date
Application number
PCT/CN2019/119026
Other languages
English (en)
Chinese (zh)
Inventor
刘颖
Original Assignee
柏兆(吉安)电子有限责任公司
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 柏兆(吉安)电子有限责任公司 filed Critical 柏兆(吉安)电子有限责任公司
Priority to PCT/CN2019/119026 priority Critical patent/WO2021092967A1/fr
Publication of WO2021092967A1 publication Critical patent/WO2021092967A1/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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R35/00—Flexible or turnable line connectors, i.e. the rotation angle being limited

Definitions

  • the present invention mainly relates to the technical field of U disks, and specifically relates to a multi-connected U disk structure.
  • U disk is the abbreviation of USB disk. According to the homophonic sound, it is also called "USB disk”. U disk is a kind of flash memory, so it is sometimes called flash disk. The biggest difference between U disk and hard disk is that it does not require a physical drive, plug and play. And its storage capacity far exceeds that of a floppy disk, which is extremely portable.
  • the present invention mainly provides a multi-connected U disk structure to solve the technical problems proposed in the background art.
  • a multi-connected U disk structure includes a shell, one side of the shell is provided with a first inner cavity, the first inner cavity is provided with a USB plug, and the bottom of the USB plug is reversibly mounted on the first inner cavity.
  • the bottom of an inner cavity; the other side of the housing is provided with a second inner cavity, and the two sides of the second inner cavity are symmetrically provided with a plurality of longitudinally arranged USB slot connectors, and a plurality of the USB slot connectors Pass through the rotating shaft one by one, vertically symmetrically arranged on both sides of the second inner cavity, and the second inner cavity is divided into two identical independent chambers by a partition, and the partition is symmetrically provided on both sides Multiple card slots.
  • pins are symmetrically provided on both sides of the end of the USB plug, and mounting holes are symmetrically provided on the inner walls of both sides inside the bottom end of the first inner cavity, and they are symmetrically provided on both sides of the end of the USB plug. The pins are snapped into the mounting holes one by one.
  • the width of the USB plug is smaller than the width of the first cavity, and the thickness of the USB plug is smaller than the depth of the first cavity.
  • the upper and lower ends of the symmetrically arranged rotating shafts are respectively rotatably connected through the engagement of the rotating nails with the clamping holes.
  • USB plugs which are symmetrically arranged on both sides of the second inner cavity, and each part of the USB plug penetrated by the rotating shaft is fixed with a rotating bearing.
  • At least twelve card slots are provided on both sides of the partition plate, which are symmetrically arranged on both sides of the partition plate, and the positions of the multiple card slots correspond to the positions of the multiple USB socket connectors one by one. , One-to-one correspondence.
  • a base fixed disc is provided on the top of the housing, and the housing and the base fixed disc are fixedly connected by a rotating bearing.
  • the present invention has reasonable structural design and simple use.
  • the USB connector is designed into a retractable structure mainly through the structural design of the first inner cavity, thereby improving the protection effect of the USB connector; further, the structure of multiple USB slots is adopted. It is designed to be able to insert multiple U disks at the same time and work together at the same time, thereby achieving the purpose of multiple U disks working at the same time; further, through the design of the second cavity, the purpose of protecting the USB slot can be achieved.
  • Figure 1 is a schematic diagram of the overall structure of the present invention.
  • FIG. 2 is a schematic diagram of the USB connector structure of the present invention.
  • a multi-connected U disk structure including a casing 1, characterized in that: one side of the casing 1 is provided with a first inner cavity 11, the first inner cavity 11 A USB plug 11 is provided, and the bottom of the USB plug 11 can be reversibly mounted on the bottom of the first inner cavity 11; the other side of the housing 1 is provided with a second inner cavity 12, two of the second inner cavity 12 A plurality of longitudinally arranged USB slot connectors 12a-1 are provided on the side symmetrically, and the plurality of USB slot connectors 12a-1 penetrate through the rotating shaft 12a one by one, and are arranged vertically and symmetrically on both sides of the second inner cavity 12, and are arranged vertically and symmetrically.
  • the second inner cavity 12 is divided into two completely identical independent chambers by a partition 12b, and a plurality of clamping grooves 12b-1 are symmetrically provided on both sides of the partition 12b.
  • pins 11a-1 are symmetrically provided, and on both inner walls of the bottom end of the first inner cavity 11, mounting holes are symmetrically provided. The pins 11a-1 on both sides of the end of the USB plug 11 are locked into the mounting holes one by one.
  • the width of the USB plug 11 is smaller than the width of the first cavity 11, and the thickness of the USB plug 11 is smaller than the depth of the first cavity 11.
  • the upper and lower ends of the symmetrically arranged rotating shafts 12a are respectively rotatably connected by means of engaging the rotating nails with the clamping holes.
  • USB plugs 11 which are symmetrically arranged on both sides of the second inner cavity 12, and each part of the USB plug 11 penetrated by the rotating shaft 12a is fixed with Swivel bearing.
  • At least twelve grooves 12b-1 are provided on both sides of the partition plate 12a, which are symmetrically arranged on both sides of the partition plate 12a, and the positions of the plurality of grooves 12b-1 are one by one. There is a one-to-one correspondence with the positions of the multiple USB socket connectors 12a-1.
  • the top of the housing 1 is provided with a base fixing disc 2, and the housing 1 and the base fixing disc 2 are fixedly connected by a rotating bearing.

Landscapes

  • Connector Housings Or Holding Contact Members (AREA)

Abstract

L'invention concerne une structure pour de multiples connexions de lecteur flash USB. La structure comprend un boîtier, une première cavité interne est disposée sur un côté du boîtier, une fiche USB est disposée à l'intérieur de la première cavité interne, et une partie de base de la fiche USB est installée de manière rotative au niveau d'une partie de base de la première cavité interne. Un autre côté du boîtier comporte une seconde cavité interne, et deux côtés de la seconde cavité interne sont dotés de multiples connecteurs à fente USB agencés dans une direction longitudinale. Des arbres rotatifs passent à travers les multiples connecteurs à fente USB un par un, qui sont disposés symétriquement sur deux côtés de la seconde cavité interne dans une direction verticale. La seconde cavité interne est divisée en deux chambres indépendantes complètement identiques par une plaque de séparation, et deux côtés de la plaque de séparation sont dotés symétriquement de multiples évidements de mise en prise. La présente invention permet d'obtenir une simplicité structurelle et une commodité opérationnelle, et permet des opérations simultanées de multiples lecteurs Flash USB par la conception structurelle des fentes USB.
PCT/CN2019/119026 2019-11-16 2019-11-16 Structure pour connexions multiples de lecteur flash usb WO2021092967A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/119026 WO2021092967A1 (fr) 2019-11-16 2019-11-16 Structure pour connexions multiples de lecteur flash usb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/119026 WO2021092967A1 (fr) 2019-11-16 2019-11-16 Structure pour connexions multiples de lecteur flash usb

Publications (1)

Publication Number Publication Date
WO2021092967A1 true WO2021092967A1 (fr) 2021-05-20

Family

ID=75911685

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2019/119026 WO2021092967A1 (fr) 2019-11-16 2019-11-16 Structure pour connexions multiples de lecteur flash usb

Country Status (1)

Country Link
WO (1) WO2021092967A1 (fr)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2821943Y (zh) * 2005-08-29 2006-09-27 沈铭 Usb连接插座
CN201877126U (zh) * 2010-12-14 2011-06-22 曹建国 自带usb-hub功能的u盘
CN203205646U (zh) * 2013-02-01 2013-09-18 鲍承沛 多功能usb扩展器
US20180342845A1 (en) * 2017-05-25 2018-11-29 Sony Interactive Entertainment LLC Modular Socket Box

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2821943Y (zh) * 2005-08-29 2006-09-27 沈铭 Usb连接插座
CN201877126U (zh) * 2010-12-14 2011-06-22 曹建国 自带usb-hub功能的u盘
CN203205646U (zh) * 2013-02-01 2013-09-18 鲍承沛 多功能usb扩展器
US20180342845A1 (en) * 2017-05-25 2018-11-29 Sony Interactive Entertainment LLC Modular Socket Box

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