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1. WO2021017676 - RADIATION-RESISTANT PROTECTION COVER, AND PROCESSING PROCESS FOR SAME

Publication Number WO/2021/017676
Publication Date 04.02.2021
International Application No. PCT/CN2020/096802
International Filing Date 18.06.2020
IPC
H04M 1/725 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
72Substation extension arrangements; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selecting
725Cordless telephones
CPC
H04M 1/18
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
02Constructional features of telephone sets
18Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
H04M 1/21
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
MTELEPHONIC COMMUNICATION
1Substation equipment, e.g. for use by subscribers
02Constructional features of telephone sets
21Combinations with auxiliary equipment, e.g. with clocks or memoranda pads
H05K 7/20409
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
7Constructional details common to different types of electric apparatus
20Modifications to facilitate cooling, ventilating, or heating
2039characterised by the heat transfer by conduction from the heat generating element to a dissipating body
20409Outer radiating structures on heat dissipating housings, e.g. fins integrated with the housing
H05K 9/0081
HELECTRICITY
05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
KPRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
9Screening of apparatus or components against electric or magnetic fields
0073Shielding materials
0081Electromagnetic shielding materials, e.g. EMI, RFI shielding
Applicants
  • 深圳市麟富科技有限公司 SHENZHEN LINFU TECHNOLOGY CO., LTD. [CN]/[CN]
Inventors
  • 閤光军 XIA, Guangjun
Agents
  • 深圳中一联合知识产权代理有限公司 SHENZHEN ZHONGYI UNION INTELLECTUAL PROPERTY AGENCY CO., LTD.
Priority Data
201910685590.927.07.2019CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) RADIATION-RESISTANT PROTECTION COVER, AND PROCESSING PROCESS FOR SAME
(FR) REVÊTEMENT DE PROTECTION RÉSISTANT AUX RAYONNEMENTS ET SON PROCÉDÉ DE TRAITEMENT
(ZH) 一种防辐射保护套及其加工工艺
Abstract
(EN)
The present application discloses a radiation-resistant protection cover. The radiation-resistant protection cover comprises a protection plate (2) and a protection cover (1) disposed on the protection plate (2). The protection cover (1) and the protection plate (2) form an accommodation cavity (3) used to place a mobile terminal. A bottom portion and a side wall of the accommodation cavity (3) are both provided with a radiation-resistant sheet (5), the radiation-resistant sheet (5) is provided with at least one heat dissipation opening (51), and a heat sink (6) is disposed in the heat dissipation opening (51). The heat dissipation opening (51) facilitates discharge of heat of the mobile terminal during use thereof. The invention improves heat dissipation performance of the radiation-resistant protection cover by disposing the heat sink (6) in the heat dissipation opening (51). In addition, the configuration of the heat sink (6) provides a channel for propagation of electromagnetic waves, and the heat sink (6) is a material that does not absorb electromagnetic radiation, such that users of the radiation-resistant protection cover are able to use a wireless charging function normally without affecting the wireless charging speed.
(FR)
La présente invention concerne un revêtement de protection résistant aux rayonnements. Le revêtement de protection résistant au rayonnement comprend une plaque de protection (2) et un couvercle de protection (1) disposé sur la plaque de protection (2). Le couvercle de protection (1) et la plaque de protection (2) forment une cavité de réception (3) utilisée pour placer un terminal mobile. Une partie inférieure et une paroi latérale de la cavité de réception (3) sont toutes deux pourvues d'une feuille résistante aux rayonnements (5), la feuille résistante au rayonnement (5) est pourvue d'au moins une ouverture de dissipation de chaleur (51), et un dissipateur thermique (6) est disposé dans l'ouverture de dissipation de chaleur (51). L'ouverture de dissipation de chaleur (51) facilite la dissipation de chaleur du terminal mobile pendant son utilisation. L'invention améliore les performances de dissipation thermique du couvercle de protection résistant aux rayonnements en disposant le dissipateur thermique (6) dans l'ouverture de dissipation thermique (51). De plus, la configuration du dissipateur thermique (6) fournit un canal pour la propagation d'ondes électromagnétiques, et le dissipateur thermique (6) est un matériau qui n'absorbe pas le rayonnement électromagnétique, de telle sorte que les utilisateurs du revêtement de protection résistant aux rayonnements peuvent utiliser une fonction de charge sans fil normalement sans affecter la vitesse de charge sans fil.
(ZH)
本申请公开一种防辐射保护套,该防辐射保护套包括护板(2)、设置于所述护板(2)上的护套(1),所述护套(1)与护板(2)形成一用于放置移动终端的容置腔(3);所述容置腔(3)的底部及侧壁均设置有防辐射片材(5),所述防辐射片材(5)上开设有至少一个散热口(51),所述散热口(51)内铺设有散热片(6)。散热口(51)便于移动终端本身使用过程中热量的散失。通过在散热口(51)内铺设散热片(6),更好地提高了防辐射保护套的散热性能。并且散热片(6)的设置,为电磁波的通过提供了通道,该散热片(6)为非吸收电磁辐射的材料,使得用户使用本防辐射保护套后仍然能够正常使用无线充电功能,从而不影响无线充电的速率。
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