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1. WO2022001664 - CONNECTOR, ELECTRONIC DEVICE, AND CHARGING SYSTEM

Publication Number WO/2022/001664
Publication Date 06.01.2022
International Application No. PCT/CN2021/100385
International Filing Date 16.06.2021
IPC
H01R 13/52 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/7087
46Bases; Cases
52Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
H01R 13/24 2006.1
HELECTRICITY
01BASIC ELECTRIC ELEMENTS
RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
13Details of coupling devices of the kinds covered by groups H01R12/7087
02Contact members
22Contacts for co-operating by abutting
24resilient; resiliently mounted
H02J 7/00 2006.1
HELECTRICITY
02GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER
JCIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
7Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
Applicants
  • 华为技术有限公司 HUAWEI TECHNOLOGIES CO., LTD. [CN]/[CN]
Inventors
  • 叶建鹏 YE, Jianpeng
  • 苏天杰 SU, Tien Chieh
  • 雷高兵 LEI, Gaobing
Agents
  • 北京同立钧成知识产权代理有限公司 LEADER PATENT & TRADEMARK FIRM
Priority Data
202010615540.630.06.2020CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) CONNECTOR, ELECTRONIC DEVICE, AND CHARGING SYSTEM
(FR) CONNECTEUR, DISPOSITIF ÉLECTRONIQUE ET SYSTÈME DE CHARGE
(ZH) 连接器、电子设备及充电系统
Abstract
(EN) A connector (11), an electronic device (200, 100) and a charging system (400). The connector (11) is applied to the electronic device (200, 100), and comprises a pin head (111), a pin tube (112), a spring (113) and an insulating member (114), wherein the pin tube (112) is sleeved on part of the pin head (111), the spring (113) is located inside the pin tube (112) and is located between the pin head (111) and the bottom wall of the pin tube (112), the pin head (111) can move in an axial direction of the pin tube (112), the insulating member (114) is sleeved on the pin head (111), and the insulating member (114) is in interference fit with the outer wall surface of the pin head (111) so as to seal a clearance between the insulating member (114) and the pin head (111). The connector (11), the electronic device (200, 100) and the charging system (400) can solve the problem of charging failure caused by sweat entering the pin tube (112) of the Pogo pin connector (11).
(FR) L'invention concerne un connecteur (11), un dispositif électronique (200, 100) et un système de charge (400). Le connecteur (11) est appliqué sur le dispositif électronique (200, 100), et comprend une tête de broche (111), un tube de broche (112), un ressort (113) et un élément isolant (114). Le tube de broche (112) est emmanché sur une partie de la tête de broche (111), le ressort (113) est situé à l'intérieur du tube de broche (112) et est situé entre la tête de broche (111) et la paroi inférieure du tube de broche (112), la tête de broche (111) est capable de se déplacer dans une direction axiale du tube de broche (112), l'élément isolant (114) est emmanché sur la tête de broche (111), et l'élément isolant (114) est en ajustement serré avec la surface de paroi externe de la tête de broche (111) de façon à sceller un espace entre l'élément isolant (114) et la tête de broche (111). Le connecteur (11), le dispositif électronique (200, 100) et le système de charge (400) peuvent résoudre le problème de défaillance de charge provoquée par la transpiration entrant dans le tube de broche (112) du connecteur de broche pogo (11).
(ZH) 一种连接器(11)、电子设备(200,100)及充电系统(400),所述连接器(11)应用于电子设备(200,100),包括:针头(111)、针筒(112)、弹簧(113)和绝缘件(114);所述针筒(112)套设部分所述针头(111),所述弹簧(113)位于所述针筒(112)内,且位于所述针头(111)和所述针筒(112)底壁之间,所述针头(111)可沿着所述针筒(112)的轴向运动,所述针头(111)上套设有所述绝缘件(114),所述绝缘件(114)和所述针头(111)的外壁面过盈配合以密封所述绝缘件(114)和所述针头(111)的间隙。该连接器(11)、电子设备(200,100)及充电系统(400),可解决汗液进入Pogo pin连接器(11)的针筒(112)内导致的充电故障的问题。
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