公开(公告)号：US20140073154A1

公开(公告)日：2014-03-13

申请号：US14080251

申请日：2013-11-14

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhonghua WANG ,  Yinzhong TANG ,  Biye XU

IPC: H01R13/633

CPC classification number: H01R13/6335 ,  H01R12/7029 ,  H01R12/721

Abstract: An embodiment of the present invention provides a memory connector including a base and ejector levers arranged at two ends of the base, where at least one of the ejector levers includes a fastener and a force-applying handle, the fastener is connected to the force-applying handle, a lower part of the force-applying handle is connected to the base, the force-applying handle is a planar structure, an inner surface of the planar structure and a lateral side of a memory module are arranged face to face, and the inner surface of the force-applying handle is used to apply a pulling force to the outside of the base, to cause the fastener to break away from a groove on the memory module. In the present invention, an operation of opening an ejector lever is implemented by means of a pulling force, thereby bringing operation comfort and saving a layout space.

Abstract translation: 本发明的一个实施例提供了一种存储器连接器，其包括布置在基座两端的基座和推出杆，其中至少一个弹出杆包括紧固件和施力手柄，紧固件连接到力 - 施加手柄时，施力手柄的下部与基座连接，施力手柄为平面结构，平面结构的内表面和记忆模块的侧面面对面配置， 施力手柄的内表面用于向基座的外侧施加拉力，以使紧固件脱离存储器模块上的凹槽。 在本发明中，通过拉力实现打开推杆的操作，从而使操作舒适度和节省布局空间。

公开(公告)号：US20220181810A1

公开(公告)日：2022-06-09

申请号：US17680659

申请日：2022-02-25

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Huahua XU ,  Xinhu GONG ,  Yinzhong TANG

IPC: H01R12/72 ,  H05K7/14

Abstract: A circuit board assembly, a backplane interconnection system, and an electronic device are disclosed. The circuit board assembly includes a bracket and a circuit board, the circuit board is formed with a fastened part and a free part, the fastened part is connected to the bracket, the free part is suspended, a surface on which the free part and the fastened part are co-located is a first plane, the free part has an amplitude of swing in a first direction, the first direction is perpendicular to the first plane, the circuit board is configured to plug-connect to a front sub-circuit board, a first connector plug-connected to a first plug-connection end on the front sub-circuit board is disposed on the free part, and the amplitude of swing is capable of enabling the first connector to plug-connect to the first plug-connection end.

公开(公告)号：US20210287720A1

公开(公告)日：2021-09-16

申请号：US17331964

申请日：2021-05-27

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Na WANG ,  Can CHEN ,  Yinzhong TANG

IPC: G11B33/12 ,  H05K7/02 ,  H05K7/20 ,  H05K7/14

Abstract: An electronic device with parallel backplanes and a storage device with parallel backplanes. The electronic device includes a front inserting assembly, a rear inserting assembly, and a backplane assembly. The backplane assembly is connected to the front inserting assembly and the rear inserting assembly. The backplane assembly includes a plurality of backplanes arranged in parallel at intervals, the front inserting assembly includes a plurality of first units whose arrangement direction is the same as an arrangement direction of the backplanes, and the rear inserting assembly includes a plurality of second units whose arrangement direction intersects the arrangement direction of the backplanes. The backplane assembly is provided with the structure including the plurality of backplanes arranged in parallel at intervals and the channel between adjacent backplanes. In addition, the first units and the second units are connected to two opposite sides of the backplanes, respectively.