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1. 发明申请

US20140203664A1 POWER SWITCH 有权
标题翻译：开关;电源开关
公开(公告)号：US20140203664A1
公开(公告)日：2014-07-24
申请号：US13747344
申请日：2013-01-22
申请人： WENZHOU MTLC ELECTRIC APPLIANCES CO., LTD.
发明人： Lidong Ni , Wei Gao
IPC分类号： H03K17/94
CPC分类号： H03K17/941 , Y10T307/773
摘要： A switch assembly includes a switch cover and a switch base. The switch cover fixedly couples to the switch base with engagement protrusions integrally defined in the switch cover and corresponding apertures defined within the switch base without fasteners or requiring tools. From a disassembled configuration, the cover couples to the switch base by aligning cover protrusions with corresponding base apertures, pressing the cover against the base, sliding the cover in a first engagement direction, and locking the cover protrusions into the apertures by applying a threshold level of engagement force in an engagement direction. From an assembled configuration, the cover de-couples from the switch base by applying a threshold level of disengagement force in disengagement direction oppositely oriented with respect to the engagement direction, thereby unlocking the cover protrusions from the base apertures.
摘要翻译：开关组件包括开关盖和开关基座。开关盖通过一体地限定在开关盖中的接合凸起和限定在开关底座内的对应的孔而固定地连接到开关底座，而不需要紧固件或需要的工具。通过拆卸构造，通过将盖突起与对应的基座孔对齐，将盖按压在基座上，将盖按第一接合方向滑动，并通过施加阈值水平将盖突起锁定到孔中，从而将盖连接到开关基座的接合力。从组装构造，通过在相对于接合方向相反地取向的分离方向上施加临界水平的分离力，盖从开关底座脱离，从而使盖突起从基座孔解锁。

2. 发明申请

US20160233621A1 USB SOCKET 有权
标题翻译： USB插座
公开(公告)号：US20160233621A1
公开(公告)日：2016-08-11
申请号：US14742470
申请日：2015-06-17
申请人： Wenzhou MTLC Electric Appliances Co., Ltd.
发明人： Lidong NI , Wei GAO
IPC分类号： H01R13/66 , H01R27/02
CPC分类号： H01R13/665 , H01R13/6675 , H01R24/78 , H01R27/02
摘要： A USB socket includes a socket body, an upper cover, at least one USB interface disposed in the socket body, and a power supply conversion structure for converting an external power supply to a power supply suitable for output of the USB interface. A USB jack is disposed on the upper cover at a position corresponding to the USB interface, the upper cover is detachably mounted on the socket body, the USB interface is mounted at a lower side of the upper cover, and when the upper cover is mounted to the socket body, the USB interface inserts into the socket body. A moving contact is electrically connected to the USB interface, a fixed contact electrically connected to the power supply conversion structure is further disposed in the socket body and the moving contact is driven to be in contact conduction with the fixed contact.
摘要翻译： USB插座包括插座主体，上盖，设置在插座主体中的至少一个USB接口，以及用于将外部电源转换成适合于USB接口的输出的电源的电源转换结构。 USB插孔设置在与USB接口对应的位置的上盖上，上盖可拆卸地安装在插座本体上，USB接口安装在上盖的下侧，当上盖安装时 USB接口插入插座主体，插入插座主体。移动触点电连接到USB接口，电连接到电源转换结构的固定触点进一步设置在插座主体中，并且可动触头被驱动以与固定触点接触导通。

3. 外观设计

USD706152S1 Sensor with indicator 有权
标题翻译：带指示器的传感器
公开(公告)号：USD706152S1
公开(公告)日：2014-06-03
申请号：US29447540
申请日：2013-03-04
申请人： Wenzhou MTLC Electric Appliances Co., Ltd.
设计人： Lidong Ni , Wei Gao

4. 外观设计

USD935414S1 Combination electrical receptacle with USB charger and interchangeable face cover 有权
公开(公告)号：USD935414S1
公开(公告)日：2021-11-09
申请号：US29598503
申请日：2017-03-27
申请人： Wenzhou MTLC Electric Appliances Co., Ltd.
设计人： Lidong Ni , Wei Gao

5. 发明授权

US11160147B2 Dimming circuit and lighting device 有权
公开(公告)号：US11160147B2
公开(公告)日：2021-10-26
申请号：US16592346
申请日：2019-10-03
申请人： Wenzhou MTLC Electric Appliances Co., Ltd
发明人： Lidong Ni , Wei Gao
IPC分类号： H05B39/04 , H03K17/16
摘要： A dimming circuit and a lighting device includes a signal processing unit having a first controllable switch connected to a to-be-processed dimming signal, a first port of a controller, and a first voltage signal; the to-be-processed dimming signal and the first voltage signal controlling turning-on/off the first controllable switch, the to-be-processed dimming signal being converted into a second voltage signal, and outputted from the second terminal to the controller; and the controller, extracting a corresponding dimming control signal based on change of the second voltage signal, and outputting the dimming control signal to a to-be-dimmed terminal. This circuit converts a electrical signal implements dimming control in conjunction with the controller, and the controller only processes weak electrical signals, thereby guaranteeing the reliability of the output voltage of the dimming circuit, and preventing the output voltage of the dimming circuit from harming the to-be-dimmed terminal.

6. 外观设计

USD931238S1 Butterfly dimmer 有权
公开(公告)号：USD931238S1
公开(公告)日：2021-09-21
申请号：US29729835
申请日：2020-03-30
申请人： Wenzhou MTLC Electric Appliances Co., Ltd
设计人： Lidong Ni , Wei Gao

7. 外观设计

USD931222S1 Combination duplex electrical receptacle with USB charger and interchangeable face cover 有权
公开(公告)号：USD931222S1
公开(公告)日：2021-09-21
申请号：US29598518
申请日：2017-03-27
申请人： Wenzhou MTLC Electric Appliances Co., Ltd
设计人： Lidong Ni , Wei Gao

8. 外观设计

USD928713S1 Combination duplex electrical receptacle with USB charger and interchangeable face cover 有权
公开(公告)号：USD928713S1
公开(公告)日：2021-08-24
申请号：US29598511
申请日：2017-03-27
申请人： Wenzhou MTLC Electric Appliances Co., Ltd.
设计人： Lidong Ni , Wei Gao

9. 发明授权

US11025246B2 Switch control circuit and switch control system 有权
公开(公告)号：US11025246B2
公开(公告)日：2021-06-01
申请号：US16592397
申请日：2019-10-03
申请人： Wenzhou MTLC Electric Appliances Co.,Ltd
发明人： Lidong Ni , Wei Gao
IPC分类号： H03K17/00 , H03K17/693 , H03K19/02 , H03K17/13 , H01H47/00
摘要： A switch control circuit and a switch control system includes a plurality of parallel-connected signal processing units. A first voltage signal and second voltage signal control turning-on and turning-off of the first controllable switch, and converting the first voltage signal into a third voltage signal; and the third voltage signal being connected with the first port of the controller; and the controller, configured to send a switch control instruction to a to-be-controlled terminal based on the third voltage signal. This circuit converts a electrical signal of a high voltage in strong electricity into a stable electrical signal of a low voltage in weak electricity, implements multiplex switch control in conjunction with the controller, and only processes voltage signals in the whole circuit, thereby avoiding processing signals of a plurality of types, and guaranteeing the reliability of the multiplex switch control.

10. 外观设计

USD836012S1 In-wall humidity sensor 有权
公开(公告)号：USD836012S1
公开(公告)日：2018-12-18
申请号：US29606020
申请日：2017-06-01
申请人： Wenzhou MTLC Electric Appliances Co., Ltd
设计人： Lidong Ni , Wei Gao

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