公开(公告)号：US20150246788A1

公开(公告)日：2015-09-03

申请号：US14517231

申请日：2014-10-17

Applicant: NIEN MADE ENTERPRISE CO., LTD.

Inventor： CHAO-HUNG NIEN ,  CHIH-YAO CHANG

IPC: B65H75/44

CPC classification number: B65H75/4431 ,  B65H2701/35

Abstract: A device for collecting a cord, includes a housing, in which a cord reel, a driving member, and a control member are received. The housing has a hole for the cord entering the housing and being fastened to the cord reel. The driving member is connected to the cord reel to drive the cord reel to rotate reversely after the cord reel rotates in a direction.The control member has a portion in an opening of the housing to be operated to engage and disengage the control member with the cord reel; the cord reel is free to rotate when the control member is disengaged with the cord reel, and the cord is hold when the control member is engaged with the cord reel.

Abstract translation: 一种用于收集绳索的装置，包括壳体，其中接收了绳索卷轴，驱动构件和控制构件。 壳体具有用于绳索进入壳体并被紧固到绳索卷轴的孔。 驱动构件连接到绳索卷轴以驱动绳索卷轴在绳索卷轴沿一个方向旋转之后反向旋转。 所述控制构件具有所述壳体的开口中的一部分，以被操作以使所述控制构件与所述绳索卷轴接合和分离; 当控制构件与绳索卷轴分离时，绳索卷轴自由旋转，并且当控制构件与绳索卷轴接合时，绳索被保持。

公开(公告)号：US20190078377A1

公开(公告)日：2019-03-14

申请号：US15700809

申请日：2017-09-11

Applicant: NIEN MADE ENTERPRISE CO., LTD.

Inventor： JUI-PIN JAO ,  WEI-TING HSU ,  SHU-WEI HU ,  LIN CHEN ,  CHAO-HUNG NIEN

IPC: E06B7/096 ,  E05F15/614 ,  E05F15/619 ,  F16H19/00 ,  F16H19/04

Abstract: A control system for a shutter is disclosed. The shutter includes a force-bearing mechanism and a plurality of slats. The control system includes a power source, a driving device connected to the power source to output a first driving force, which drives the force-bearing mechanism to rotate the slats, and a clutch mechanism, which includes an input member and an output member which are drivable to be connected together for synchronous operation, or to be mutually disconnected for independent operation. When the driving device outputs the first driving force, the input member is engaged with the output member, and the first driving force can be transmitted to the force-bearing mechanism through the clutch mechanism to rotate the slats. When the driving device stops, the input member is disengaged from the output member, and the slats and the force-bearing mechanism are rotatable relative to the driving device.

公开(公告)号：US20160201388A1

公开(公告)日：2016-07-14

申请号：US14595301

申请日：2015-01-13

Applicant: NIEN MADE ENTERPRISE CO., LTD.

Inventor： YU-CHE WEN ,  CHING-HWA LIN ,  HONG-YANG HSU ,  CHAO-HUNG NIEN ,  CHIEN-WEI HUANG

IPC: E06B9/322 ,  E06B9/38 ,  E06B9/30

CPC classification number: E06B9/307

Abstract: A tilting device is installed in a headrail of a window blind to tilt slats. The headrail includes a plurality of ladder drums and a transmission shaft. Each ladder drum is fastened with a ladder. The ladder drums are connected to the transmission shaft in series and the transmission shaft makes the ladder drums rotate. The device includes a transmission member, having a worm and a worm gear, received in the headrail and having an input shaft to engage a driven portion of the transmission shaft, and a motorizing member includes a shaft and a power source, wherein the power source powers the shaft to turn; the shaft engages the input shaft to drive the transmission shaft to turn; therefore, the window blind can be tilted by motor power or manual manipulation.

Abstract translation: 倾斜装置安装在窗帘的头梁上以倾斜板条。 头枕包括多个梯形鼓和传动轴。 每个梯子都用梯子紧固。 梯形鼓与传动轴串联连接，传动轴使梯轮旋转。 该装置包括具有蜗杆和蜗轮的传动构件，容纳在头架中并具有与传动轴的从动部分接合的输入轴，以及包括轴和动力源的机动构件，其中，电源 使轴转动; 轴接合输入轴以驱动传动轴转动; 因此，窗帘可以通过电机功率或手动操纵来倾斜。

公开(公告)号：US20160032645A1

公开(公告)日：2016-02-04

申请号：US14447887

申请日：2014-07-31

Applicant: NIEN MADE ENTERPRISE CO., LTD.

Inventor： YU-CHE WEN ,  CHAO-HUNG NIEN ,  XU-WU QU

IPC: E06B9/324

CPC classification number: E06B9/324 ,  E06B9/388

Abstract: An adjustable cord locker for fastening at least a lift cord to a bottom rail and regulating a length of the lift cord includes a barrel, a reel, and a control wheel. The reel is received in the barrel for rotation by control. The lift cord is inserted into the barrel and fastened to the reel to be wound around the reel when the reel is turning. The control wheel is connected to the reel for a user to operate to turn the reel. The control wheel is provided with teeth, and the barrel is provided with a pawl. The pawl is engaged with the teeth to allow the control wheel to be turned or hold still.