公开(公告)号：US20220034131A1

公开(公告)日：2022-02-03

申请号：US16941538

申请日：2020-07-29

申请人： YAO-KUN YANG

发明人： YAO-KUN YANG

IPC分类号： E05C17/16 ,  E05C17/30 ,  E05B45/06

摘要： A door stop rod with warning function for anti-theft assistance on a door lock. The door stop stand includes a clamping holder and an early warning device. The clamping holder includes an accommodation chamber, and an assembly section and a door clamping part disposed on two opposite sides thereof. The assembly section is combined with an end of a stop rod, and the door clamping part includes a clamping part for clamping the door lock. The early warning device is disposed in the accommodation chamber and includes a control circuit, a power supply device, a buzzer, and a vibration detection device. When the vibration detection device detects vibration of the door lock, the control circuit controls the buzzer to make a warning sound, so as to warn people indoors to respond countermeasures, call police or ask for help early, thereby effectively protecting safety of lives and property.

公开(公告)号：US20170208711A1

公开(公告)日：2017-07-20

申请号：US15475758

申请日：2017-03-31

申请人： YAO-KUN YANG

发明人： YAO-KUN YANG

IPC分类号： H05K9/00 ,  E05B67/02 ,  E05B67/22 ,  E05B67/38 ,  E05B17/00 ,  E05B37/00 ,  E05B19/00 ,  E05B67/00

CPC分类号： H05K9/0081 ,  E05B17/0075 ,  E05B19/0005 ,  E05B37/0068 ,  E05B67/003 ,  E05B67/02 ,  E05B67/22 ,  E05B67/383 ,  H05K9/0045 ,  H05K9/0047

摘要： An electromagnetic shielding lock box comprises an openable and closable box body. The box body is defined an accommodating groove, made by electromagnetic shielding materials, and has a lock unit and a hooking member. The box body is closed for receiving at least one key while the lock unit is in a locked status and for shielding the transmission of at least one electromagnetic wave signal due to the electromagnetic shielding materials. The lock unit is further limited the hooking member to be locked to the box body. The box body is opened for taking the at least one key out while the lock unit is in an unlocked status to unlock the hooking member from the box body.

公开(公告)号：US20230184013A1

公开(公告)日：2023-06-15

申请号：US18105217

申请日：2023-02-02

申请人： YAO-KUN YANG

发明人： YAO-KUN YANG

IPC分类号： E05C17/16 ,  E05C17/30

CPC分类号： E05C17/166 ,  E05C17/30 ,  E05B2045/0615

摘要： A door stop rod assembly includes a base having a room defined therein. A neck and a yoke are respectively connected to two opposite ends of the base. The collapsible part is connected to the neck. The yoke includes a notch against which the door knob contacts. A warning device is located in the room of the base and includes a circuit, a power supply, a buzzer, a vibration detector, a static electricity sensor and a switch. When the vibration detector detects vibration from the door knob due to exterior touch of the door knob, the circuit activates the buzzer to warn the persons inside the house.

公开(公告)号：US20200347642A1

公开(公告)日：2020-11-05

申请号：US16398291

申请日：2019-04-30

申请人： YAO-KUN YANG

发明人： YAO-KUN YANG

IPC分类号： E05B37/02 ,  E05B19/00 ,  E05B17/10

摘要： A lock assembly includes a box composed of two parts, and a room is defined between the two parts. Keys and key chains are stored in the room. A number wheel unit is connected to the box and includes multiple number wheels partially exposed beyond the box for convenience of operation. A shackle unit is connected to the box so as to lock or unlock the lock assembly. A light-emitting unit is located within the room and powered by a power source. The light-emitting unit illuminates the number wheels of the number wheel unit for convenience of operating the number wheels at night. The two parts can be opened to access the keys and the key chains by operating the number wheels correctly.