公开(公告)号：US20130099945A1

公开(公告)日：2013-04-25

申请号：US13546811

申请日：2012-07-11

申请人： Hai-Nan SHEN

发明人： Hai-Nan SHEN

IPC分类号： H03M11/00

CPC分类号： G06F3/0231

摘要： A wireless input device includes a top housing and a receiver. The top housing has an accommodating slot concavely formed thereon. The receiver has a receiving circuit module and an electrical connector arranged beneath the receiving circuit module. The electrical connector is detachably arranged in the accommodating slot. A key-shaped receiver which includes a key cap, a receiving circuit module arranged adjacent to a bottom side of the key cap, and an electrical connector electrically connected to the receiving circuit module.

摘要翻译： 无线输入设备包括顶部外壳和接收器。 顶部壳体具有凹形地形成在其上的容纳槽。 接收器具有布置在接收电路模块下方的接收电路模块和电连接器。 电连接器可拆卸地布置在容纳槽中。 一种钥匙形接收器，包括键帽，邻近键帽的底侧布置的接收电路模块以及电连接到接收电路模块的电连接器。

公开(公告)号：US07041923B2

公开(公告)日：2006-05-09

申请号：US11230459

申请日：2005-09-21

申请人： Hsien-Ming Lin ,  Hai-Nan Shen ,  Ke-Cheng Wang

发明人： Hsien-Ming Lin ,  Hai-Nan Shen ,  Ke-Cheng Wang

IPC分类号： H01H13/50

CPC分类号： H01H3/122 ,  H01H2221/016

摘要： A keyswitch structure has a slender key cap and an integral balance structure for a key with a short press stroke. The keyswitch structure has a casing and at least one key. The casing has at least one pair of hooks arranged on a bottom face thereof, and at least one receiving groove. The key has a key cap, a connection portion parallel extended from a bottom portion of the key cap, and a balance rod integrally arranged on an end side of the connection portion. The balance rod has two sides arranged in the two hooks, respectively. The present invention can simplify the assembly steps, and efficiently prevent the key from swinging and being wedged.

摘要翻译： 钥匙开关结构具有细长的钥匙盖和用于具有短按压冲程的键的整体平衡结构。 键开关结构具有壳体和至少一个键。 壳体具有布置在其底面上的至少一对钩和至少一个接收槽。 钥匙具有钥匙帽，从钥匙盖的底部平行地延伸的连接部以及一体地配置在连接部的端部侧的平衡杆。 平衡杆分别设置在两个钩中。 本发明可以简化组装步骤，并且有效地防止钥匙摆动和楔入。

公开(公告)号：US08816231B2

公开(公告)日：2014-08-26

申请号：US13571994

申请日：2012-08-10

申请人： Hai-Nan Shen

发明人： Hai-Nan Shen

IPC分类号： H01H1/10

CPC分类号： H01H13/704 ,  H01H13/705 ,  H01H2221/026 ,  H01H2227/036 ,  H01H2233/03

摘要： A slim key structure includes a lower case having at least one positioning slot, a flexible membrane disposed on the lower case, an upper case dispose on the flexible membrane, a keycap and an elastic piece. The flexible membrane has a post opening corresponding to the positioning slot. The upper case has at least one hollow guiding cylinder and a central passage. The guiding cylinder is protruded upwardly and downwardly from the upper case, and the downward protruding portion of the guiding cylinder is received in the positioning slot. The keycap has at least one guiding post and a pushing stem protruding downwardly from a bottom surface thereof. The guiding post is reciprocably received in the guiding cylinder. The elastic piece is disposed between the keycap and the flexible membrane in the central passage depressable by the pushing stem against the flexible membrane.

摘要翻译： 薄型键结构包括具有至少一个定位槽的下壳体，设置在下壳体上的柔性膜，设置在柔性膜上的上壳体，键帽和弹性件。 柔性膜具有对应于定位槽的后开口。 上壳体具有至少一个中空导向圆筒和中心通道。 引导筒从上壳体向上和向下突出，并且引导筒的向下突出部分被容纳在定位槽中。 键帽具有至少一个引导柱和从其底表面向下突出的推杆。 引导柱在导向圆筒中可往复运动。 弹性件设置在键帽和柔性膜之间的中间通道中，由中间通道压靠推动杆抵靠柔性膜。

公开(公告)号：US20060076222A1

公开(公告)日：2006-04-13

申请号：US11230459

申请日：2005-09-21

申请人： Hsien-Ming Lin ,  Hai-Nan Shen ,  Ke-Cheng Wang

发明人： Hsien-Ming Lin ,  Hai-Nan Shen ,  Ke-Cheng Wang

IPC分类号： H01H13/04 ,  H01H9/02

CPC分类号： H01H3/122 ,  H01H2221/016

摘要： A keyswitch structure has a slender key cap and an integral balance structure for a key with a short press stroke. The keyswitch structure has a casing and at least one key. The casing has at least one pair of hooks arranged on a bottom face thereof, and at least one receiving groove. The key has a key cap, a connection portion parallel extended from a bottom portion of the key cap, and a balance rod integrally arranged on an end side of the connection portion. The balance rod has two sides arranged in the two hooks, respectively. The present invention can simplify the assembly steps, and efficiently prevent the key from swinging and being wedged.

摘要翻译： 钥匙开关结构具有细长的钥匙盖和用于具有短按压冲程的键的整体平衡结构。 键开关结构具有壳体和至少一个键。 壳体具有布置在其底面上的至少一对钩和至少一个接收槽。 钥匙具有钥匙帽，从钥匙盖的底部平行地延伸的连接部以及一体地配置在连接部的端部侧的平衡杆。 平衡杆分别设置在两个钩中。 本发明可以简化组装步骤，并且有效地防止钥匙摆动和楔入。

公开(公告)号：US20130264182A1

公开(公告)日：2013-10-10

申请号：US13571994

申请日：2012-08-10

申请人： HAI-NAN SHEN

发明人： HAI-NAN SHEN

IPC分类号： H01H13/02 ,  H01H13/76

CPC分类号： H01H13/704 ,  H01H13/705 ,  H01H2221/026 ,  H01H2227/036 ,  H01H2233/03

摘要： A slim key structure includes a lower case having at least one positioning slot, a flexible membrane disposed on the lower case, an upper case dispose on the flexible membrane, a keycap and an elastic piece. The flexible membrane has a post opening corresponding to the positioning slot. The upper case has at least one hollow guiding cylinder and a central passage. The guiding cylinder is protruded upwardly and downwardly from the upper case, and the downward protruding portion of the guiding cylinder is received in the positioning slot. The keycap has at least one guiding post and a pushing stem protruding downwardly from a bottom surface thereof The guiding post is reciprocably received in the guiding cylinder. The elastic piece is disposed between the keycap and the flexible membrane in the central passage depressable by the pushing stem against the flexible membrane.

摘要翻译： 薄型键结构包括具有至少一个定位槽的下壳体，设置在下壳体上的柔性膜，设置在柔性膜上的上壳体，键帽和弹性件。 柔性膜具有对应于定位槽的后开口。 上壳体具有至少一个中空导向圆筒和中心通道。 引导筒从上壳体向上和向下突出，并且引导筒的向下突出部分被容纳在定位槽中。 键帽具有至少一个引导柱和从其底表面向下突出的推杆。引导柱可往复运动地容纳在引导筒中。 弹性件设置在键帽和柔性膜之间的中间通道中，由中间通道压靠推动杆抵靠柔性膜。