| 摘要 |
A rotating plug connected to a power supply of an electric appliance and having a conductive terminal with bending and rotating functions includes an inner frame, two conductive terminals, two inner frame brackets, two connecting plates, two inner frame casings, a power cable and a plug body. A connecting end at the rear of each of the two conductive terminals of the rotating plug is installed and hidden in the inner frame, and the connecting plate is accommodated and fixed inside the inner frame casing. When use, the plug is bent and rotated upwardly or downwardly by an angle, while the conductive terminal and the connecting plate are being covered without being exposed, so as to improve the safety of the rotating plug. |
| 主权项 |
1. A rotating plug, comprising:
an inner frame, made of an insulating material, and having a circular hole transversally penetrating through the center of the inner frame, a slender rectangular slot hole formed at a front edge of both sides of the inner frame, and an arc latch slot concavely formed on each of both sides of a rear edge of the inner frame; two conductive terminals, made of a metal material of good conductivity, and having a circular hole formed at the center of a rear end of each conductive terminal; two inner frame brackets, made of an insulating material, and each being an arc latching bracket; two connecting plates, made of a metal material of good conductivity, and having a contact plate disposed at a front end of the contact plate, a circular hole formed at the center of each connecting plate, and a slot seat having an opening facing upward and disposed at a rear end of the connecting plate; two inner frame casings, made of an insulating material, and having a fixing slot concavely formed on both internal sides of each inner frame casing, a small circular column protruded from a front end of a side of each inner frame casing, a small circular hole concavely formed at a front end of the other side of the inner frame casing, a latch hook protruded from the rear of the inner frame casing, and a rectangular latch slot formed on a side of the latch hook; wherein a gasket is passed and installed to the connecting plate by a rivet, and then the rivet is passed and installed into the circular hole of the connecting plate and the circular hole at the rear end of the conductive terminal and riveted, axially connected and fixed, such that the conductive terminal is passed into the slot hole at the front edge of the inner frame, and then the connecting plate is bent and rotated downwardly by 90 degrees to accommodate and fix the inner frame bracket into the arc latch slots on both side at the rear edge of the inner frame, and then the connecting plate is bent and rotated upwardly by 90 degrees to resume its original position, and the tops and bottoms of the two inner frame casings are connected respectively, and a small circular column is protruded from a front end of a side of the two inner frame casings and plugged into the corresponding small circular hole of the other inner frame casing, and a latch hook is protruded from the rear of the inner frame casing and inserted into the latch slot of the corresponding other inner frame casing, while the two connecting plates are being covered and accommodated completely between the fixing slots concavely formed on both inner sides of the inner frame casing, and a power cable is soldered to the slot seat at the rear of each connecting plate, and a plug body, having an insulating protective layer covered onto the exterior of the inner frame casing and the power cable by injection molding, and the plug body being assembled into the whole rotating plug. |
