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1. WO2020108137 - CURVED GLASS SHELL AND MOBILE TERMINAL

Publication Number WO/2020/108137
Publication Date 04.06.2020
International Application No. PCT/CN2019/111285
International Filing Date 15.10.2019
IPC
H05K 1/02 2006.01
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
1Printed circuits
02Details
G06F 3/044 2006.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
3Input 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
01Input arrangements or combined input and output arrangements for interaction between user and computer
03Arrangements for converting the position or the displacement of a member into a coded form
041Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
044by capacitive means
H04M 1/02 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
02Constructional features of telephone sets
CPC
H04B 1/3888
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
BTRANSMISSION
1Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
38Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
3827Portable transceivers
3888Arrangements for carrying or protecting transceivers
H04M 1/0202
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
02Constructional features of telephone sets
0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
H04M 1/0279
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers; Analogous equipment at exchanges
02Constructional features of telephone sets
0202Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
0279Improving the user comfort or ergonomics
Applicants
  • 瑞声声学科技(深圳)有限公司 AAC ACOUSTIC TECHNOLOGIES (SHENZHEN) CO., LTD. [CN]/[CN]
Inventors
  • 严绪东 YAN, Xudong
  • 游泳 YOU, Yong
Agents
  • 广东广和律师事务所 GUAGDONG GUANGHE LAW FIRM
Priority Data
201821969381.427.11.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) CURVED GLASS SHELL AND MOBILE TERMINAL
(FR) COQUE EN VERRE INCURVÉE ET TERMINAL MOBILE
(ZH) 曲面玻璃外壳及移动终端
Abstract
(EN)
Disclosed is a curved glass shell (2). The curved glass shell (2) comprises a bottom wall (21) and a ring-shaped side wall (22) extending from an edge of the bottom wall (21) in a bending manner. The side wall (22) is in arc-shaped transition connection with the bottom wall (21). The side wall (22) cooperates with the bottom wall (21) to enclose an accommodation space with an opening at one end. The glass shell (2) is provided with a texture structure (23) located on the bottom wall (21) or the side wall (22). The texture structure (23) comprises a groove (231) recessed from the bottom wall (21) or the side wall (22) towards the accommodation space or a salient point (232) protruding away from the accommodation space. Also disclosed is a mobile terminal (100) using the curved glass shell (2). Compared with the related art, the curved glass shell (2) can effectively improve the waterproof performance of the mobile terminal (100), is also beautiful in appearance with a stable structure, and uses the texture structure (23) in cooperation with a sensor (3), thereby avoiding the problem in the related art of the easy wear of mechanical function keys, and prolonging the service lives of the function keys.
(FR)
L'invention porte sur une coque en verre (2) incurvée. La coque en verre (2) incurvée comprend une paroi inférieure (21) et une paroi latérale (22) en forme d'anneau s'étendant à partir d'un bord de la paroi inférieure (21) d'une manière pliable. La paroi latérale (22) est en liaison de transition en forme d'arc avec la paroi inférieure (21). La paroi latérale (22) coopère avec la paroi inférieure (21) pour enfermer un espace de réception avec une ouverture à une extrémité. La coque en verre (2) est pourvue d'une structure de texture (23) située sur la paroi inférieure (21) ou la paroi latérale (22). La structure de texture (23) comprend une rainure (231) en retrait de la paroi inférieure (21) ou de la paroi latérale (22) vers l'espace de réception ou un point saillant (232) faisant saillie à l'écart de l'espace de réception. L'invention concerne également un terminal mobile (100) utilisant la coque en verre (2) incurvée. Par rapport à l'état de la technique associé, la coque en verre (2) incurvée peut améliorer efficacement les performances d'étanchéité du terminal mobile (100), est également belle en apparence avec une structure stable, et utilise la structure de texture (23) en coopération avec un capteur (3), ce qui permet d'éviter le problème dans l'état de la technique associé de l'usure facile de touches de fonction mécaniques, et de prolonger la durée de vie des touches de fonction.
(ZH)
一种曲面玻璃外壳(2),所述曲面玻璃外壳(2)包括底壁(21)及自所述底壁(21)边缘弯折延伸的环状侧壁(22),所述侧壁(22)与所述底壁(21)弧形过渡连接,所述侧壁(22)配合所述底壁(21)围成一端开口的收容空间,所述玻璃外壳(2)上设有位于所述底壁(21)或所述侧壁(22)的纹理结构(23),所述纹理结构(23)包括自所述底壁(21)或所述侧壁(22)朝向所述收容空间凹陷的凹槽(231)或者远离所述收容空间方向凸起的凸点(232)。以及,一种采用所述曲面玻璃外壳(2)的移动终端(100)。与相关技术相比,本曲面玻璃外壳(2)可以有效提高移动终端(100)的防水性能,同时外观优美,结构稳定,并且采用纹理结构(23)与传感器(3)相配合,规避了相关技术中机械式功能键容易损耗的问题,延长了功能键的使用寿命。
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