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公开(公告)号：US11304322B2
公开(公告)日：2022-04-12
申请号：US16895144
申请日：2020-06-08
Inventor： Wen-Hu Lu
Abstract: A locking structure applied to lock a first housing of a server cabinet to a second housing includes a main body, a control portion, a driving portion, and a hand-held portion. The main body is positioned at the first housing. The control portion is positioned inside the main body. One end of the driving portion is rotatably mounted to the control portion. One end of the hand-held portion is rotatably connected to the main body and other end of the driving portion. When the other end of the hand-held portion is operated, the hand-held portion moves towards the main body, and the driving portion moves the control portion, thereby driving the first housing to move towards the second housing.
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公开(公告)号：US11011207B1
公开(公告)日：2021-05-18
申请号：US17036327
申请日：2020-09-29
Inventor： Wen-Hu Lu
IPC: G11B33/12 , G11B33/04 , G11B17/047 , G06F1/18
Abstract: A hard disk drive tray includes a tray body, a handle, and two elastic locking members. The tray body includes a bottom wall and two side walls. A first evading groove is defined in each side wall. The side wall includes a first clamping portion. The handle includes two handle operating portions and a beam portion. The handle operating portion is connected to the side wall. A second clamping portion is formed in the first limiting groove. Each elastic locking member includes a first side portion, a top portion, and a locking portion. A third clamping portion is formed on the first side portion. The locking portion is blocked by the second clamping portion, and the third clamping portion is blocked by the first clamping portion. When the elastic locking member is pushed toward the second clamping portion, the third clamping portion is separated from the first clamping portion.
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Patent Agency Ranking
公开(公告)号：US10746195B2
公开(公告)日：2020-08-18
申请号：US15970181
申请日：2018-05-03
Inventor： Xiao-Chuang Zhu , Wen-Hu Lu
Abstract: A bracket attached to a cooling device can mount a fan. The supporting bracket includes a first fixing plate, a second fixing plate, a first supporting unit, a second supporting unit, and a ventilation panel. The first fixing plate is fixed to an air outlet side of the fan, the second fixing plate is fixed to an air inlet side of the fan and parallel to the first fixing plate. The first supporting unit and the second supporting unit are between the first fixing plate and the second fixing plate and respectively mounted to two opposite sides of the fan. The ventilation panel is defined at an outer surface of the second fixing plate and mounted to the second fixing plate.
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公开(公告)号：US10088876B1
公开(公告)日：2018-10-02
申请号：US15598405
申请日：2017-05-18
Inventor： Han-Yu Li , Wen-Hu Lu , Cheng-He Li , Ya-Ni Zhang , Gong-Wen Zhang
IPC: G06F1/18
Abstract: A mounting apparatus for mounting a hard disk drive which does not require screws or tools includes bracket and latching unit. The bracket includes a bottom plate and parallel side plates. The several latching units are rotatably connected to a lower side of the side plate, a free end of the latching unit defines a latching portion. The side plate defines a latching slot corresponding to the latching portion, and when the latching unit is rotated to abut the side plate, the latching portion is latched in the latching slot and holds a hard disk drive strongly and stably in an receiving space defined by the bottom plate and the side plates. The electronic device is further disclosed.
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公开(公告)号：US10354697B1
公开(公告)日：2019-07-16
申请号：US15965816
申请日：2018-04-27
Inventor： Gong-Wen Zhang , Han-Yu Li , Yao-Yang Liu , Ya-Ni Zhang , Wen-Hu Lu , Cheng-He Li
CPC classification number: G11B33/022 , F16B2/10 , H05K5/0217 , H05K5/0226 , H05K5/023
Abstract: An apparatus for mounting hard disk drive and storage device without the use of tools includes a supporting base, a fixing arm, and a rotating arm parallel with the fixing arm. The fixing arm includes a fixing plate with an end fixed to the supporting base and first mounting pins perpendicularly connected to the fixing plate. The rotating arm includes a rotating plate with an end rotatably connected to the supporting base and second mounting pins are perpendicularly connected to the rotating plate. The rotating plate is rotatable between a closed and pin-aligned position, where the rotating plate is substantially parallel with the fixing plate, and an open position in which the mounting pins have been rotated out of alignment.
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公开(公告)号：US10354696B1
公开(公告)日：2019-07-16
申请号：US15960655
申请日：2018-04-24
Inventor： Cheng-He Li , Gong-Wen Zhang , Han-Yu Li , Ya-Ni Zhang , Wen-Hu Lu
Abstract: An apparatus for mounting hard disk drive and storage device without the use of tools or fasteners includes a supporting base comprising opposite ends, elastic connecting members, and two side plates connected perpendicularly and respectively to opposite ends of the supporting base. Two elastic connecting members and an end plate connect between free ends of the pair of side plates through the elastic connecting members. Each side plate comprises one or more internal mounting pins and corresponding mounting holes are defined in sides of hard disk drive or storage device. A rotating plate is rotatable between closed and opened positions, the rotating plate can be closed to align the pins so as to clamp the device in place, or opened.
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公开(公告)号：US10299380B1
公开(公告)日：2019-05-21
申请号：US15960659
申请日：2018-04-24
Inventor： Wen-Hu Lu
Abstract: An electronic device includes a first and second printed boards, a bottom plate fixed to first printed board, first and second rotating arms, and an electronic member. The first rotating arm has first and second ends and the second rotating arm includes third and fourth ends. The first and third ends are rotatably fixed to the bottom plate. The fourth end defines a sliding groove into which the second end is slidably fixed. When the second end rotates around the first end toward the bottom plate, the second end slides along the sliding groove and the third end rotates toward the bottom plate. An elastic member is between the first rotating arm and the bottom plate and when the first rotating arm rotates, the elastic member abuts against the bottom plate to drive the first printed board to move toward the second printed board.
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