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1. WO2022068245 - FOLDABLE APPARATUS AND ELECTRONIC DEVICE

Publication Number WO/2022/068245
Publication Date 07.04.2022
International Application No. PCT/CN2021/097465
International Filing Date 31.05.2021
IPC
H04M 1/02 2006.1
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
02Constructional features of telephone sets
G06F 1/16 2006.1
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
1Details not covered by groups G06F3/-G06F13/82
16Constructional details or arrangements
F16C 11/04 2006.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS OR UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
CSHAFTS; FLEXIBLE SHAFTS; MECHANICAL MEANS FOR TRANSMITTING MOVEMENT IN A FLEXIBLE SHEATHING; ELEMENTS OF CRANKSHAFT MECHANISMS; PIVOTS; PIVOTAL CONNECTIONS; ROTARY ENGINEERING ELEMENTS OTHER THAN GEARING, COUPLING, CLUTCH OR BRAKE ELEMENTS; BEARINGS
11Pivots; Pivotal connections
04Pivotal connections
CPC
F16C 11/04
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
11Pivots; Pivotal connections
04Pivotal connections
G06F 1/16
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
1Details not covered by groups G06F3/00G06F13/00 and G06F21/00
16Constructional details or arrangements
H04M 1/02
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
02Constructional features of telephone sets
Applicants
  • 华为技术有限公司 HUAWEI TECHNOLOGIES CO., LTD. [CN]/[CN]
Inventors
  • 吴伟峰 WU, Weifeng
  • 钟鼎 ZHONG, Ding
  • 廖立 LIAO, Li
  • 邓侨 DENG, Qiao
Agents
  • 广州三环专利商标代理有限公司 SCIHEAD IP LAW FIRM
Priority Data
202011053835.529.09.2020CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) FOLDABLE APPARATUS AND ELECTRONIC DEVICE
(FR) APPAREIL PLIABLE ET DISPOSITIF ÉLECTRONIQUE
(ZH) 折叠装置及电子设备
Abstract
(EN) The present application provides a foldable apparatus and an electronic device. The foldable apparatus comprises a first support, a second support and a rotation mechanism. The rotation mechanism comprises a fixing structure, first and second synchronous swing arms and a connection structure. The first synchronous swing arm is connected to the first support and is rotatably connected to the fixing structure by means of a first shaft body. The second synchronous swing arm is connected to the second support and is rotatably connected to the fixing structure by means of a second shaft body. The connection structure is rotatably connected to the first synchronous swing arm by means of a third shaft body and is rotatably connected to the second synchronous swing arm by means of a fourth shaft body. The third shaft body and the first shaft body, and the fourth shaft body and the second shaft body are arranged at intervals. The first synchronous swing arm can rotate relative to the fixing structure, and drives, by means of the connection structure, the second synchronous swing arm to rotate relative to the fixing structure, so that the first support and the second support are folded or unfolded relative to each other. The technical solution of the present application has a small number of components, and can ensure the effect of synchronous movement of two housings during deformation, improving the usage experience.
(FR) La présente demande concerne un appareil pliable et un dispositif électronique. L'appareil pliable comprend un premier support, un second support et un mécanisme de rotation. Le mécanisme de rotation comprend une structure de fixation, des premier et second bras oscillants synchrones et une structure de liaison. Le premier bras oscillant synchrone est relié au premier support et est relié de manière rotative à la structure de fixation au moyen d'un premier corps d'arbre. Le second bras oscillant synchrone est relié au second support et est relié de manière rotative à la structure de fixation au moyen d'un second corps d'arbre. La structure de liaison est reliée de manière rotative au premier bras oscillant synchrone au moyen d'un troisième corps d'arbre et est reliée de manière rotative au deuxième bras oscillant synchrone au moyen d'un quatrième corps d'arbre. Le troisième corps d'arbre et le premier corps d'arbre, et le quatrième corps d'arbre et le second corps d'arbre sont agencés à des intervalles. Le premier bras oscillant synchrone peut tourner par rapport à la structure de fixation, et entraîne, au moyen de la structure de liaison, le second bras oscillant synchrone en rotation par rapport à la structure de fixation, de telle sorte que le premier support et le second support sont pliés ou dépliés l'un par rapport à l'autre. La solution technique de la présente invention a un petit nombre de composants, et peut assurer l'effet de mouvement synchrone de deux boîtiers pendant la déformation, améliorant l'expérience d'utilisation.
(ZH) 本申请提供一种折叠装置及电子设备。包括第一支架、第二支架和转动机构;转动机构包括固定结构、第一、第二同步摆臂、连接结构;第一同步摆臂连接至第一支架,且通过第一轴体转动连接至固定结构;第二同步摆臂连接至第二支架,且通过第二轴体转动连接至固定结构;连接结构通过第三轴体转动连接至第一同步摆臂,且通过第四轴体转动连接至第二同步摆臂,第三轴体和第一轴体及第四轴体和第二轴体间隔设置;第一同步摆臂能够相对固定结构转动,并通过连接结构带动第二同步摆臂相对固定结构转动,以使第一支架和第二支架相对折叠或展开。本申请的技术方案具有较少的零件数量,且能够在形变过程中保证两个壳体的同步运动效果,提高用户的使用体验。
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