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公开(公告)号：US20250076815A1
公开(公告)日：2025-03-06
申请号：US18292607
申请日：2022-07-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yuliang Yao , Shuai He , Xiaogang Liu , Jie Zhang
Abstract: A smartwatch includes case, a crown, a guide rod, and an internal mechanism case. The case is detachably coupled to an outer side of the internal mechanism case. A through hole is disposed on the case. The guide rod is disposed on the internal mechanism case and is opposite the through hole. A stem of the crown extends through the through hole. A knob of the crown is located on a side of the through hole that is distal from the guide rod. The stem is configured such that when the knob is subject to pressure, the stem approaches the guide rod, and when the knob is subject to pulling force, the stem moves away from the guide rod, and when the knob is subject to rotation force, the stem rotates and drives the guide rod to rotate.
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公开(公告)号：US20220218219A1
公开(公告)日：2022-07-14
申请号：US17610964
申请日：2020-05-13
Applicant: Huawei Technologies Co., Ltd.
Inventor： Yuliang Yao , Zhi Guo , Le Wang , Nan Lu , Rongguang Yang , Yi Xi , Shiyou Sun
Abstract: A smart wearable device includes a display screen, a rear cover that engages with the display screen, a light generator, and a light receiver. The light generator and the light receiver are disposed in a mounting cavity formed after the display screen engages with the rear cover, the light generator is configured to emit light to an outer side of the rear cover, the light receiver is configured to receive light transmitted from the outer side of the rear cover, the light generator is disposed on a first control panel, the light receiver is disposed on a second control panel, and the light generator is disposed closer to the rear cover than the light receiver.
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公开(公告)号：US20250014844A1
公开(公告)日：2025-01-09
申请号：US18709484
申请日：2022-12-07
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Kelin Li , Yuliang Yao , Hualin Guo , Liang Kong , Wei Zheng
Abstract: An open button of an electronic device. The open button is configured to be mounted to a second part of the electronic device, and the open button includes a cap, an elastic member, and a touch-sensitive spring. The cap is configured to form a detachable connection with a first part of the electronic device, and the cap has a bump. The touch-sensitive spring and the bump are disposed at a spacing, and the touch-sensitive spring is able to generate elastic deformation when being squeezed. The cap is able to move towards the touch-sensitive spring when being pressed, so that the detachable connection is released, and the bump of the cap squeezes the touch-sensitive spring. The elastic member presses against the cap, and is configured to provide a rebound force for the cap when the cap moves towards the touch-sensitive spring. The first part and the second part that are able to be opened and closed.
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公开(公告)号：US11671744B2
公开(公告)日：2023-06-06
申请号：US17417911
申请日：2018-12-25
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Rongguang Yang , Zhi Guo , Jie Li , Menglong Zhao , Bin Zhang , Yanguo He , Yuliang Yao , Kelin Li
CPC classification number: H04R1/1091 , A44C5/14
Abstract: This application provides a wearable device. The wearable device includes a bearing body and a Bluetooth headset. An accommodating slot is disposed on the bearing body, a first locking component is disposed on the Bluetooth headset, and a second locking component is disposed on the bearing body. The Bluetooth headset is accommodated in the accommodating slot. The first locking component can be locked with the second locking component. The Bluetooth headset includes an operation portion. The operation portion is configured to: unlock the first locking component and the second locking component, and push the unlocked Bluetooth headset out of the accommodating slot. The wearable device in this application can directly accommodate the Bluetooth headset, to provide more convenience to a user.
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