Wire shunting type plug inner frame for positioning and clamping internal wires
A positioning card and shunt-type technology, which is applied to the parts, circuits, and connections of the connecting device, can solve problems that affect the use of the device, poor electrical circuit connections, broken wires, etc., to facilitate connection, increase the scope of application, and ensure The effect of normal use
Inactive Publication Date: 2021-11-23
天长市仁宝五金科技有限公司
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Problems solved by technology
[0002] The plug inner frame is generally used in daily life and industrial operation, electrical appliances or electrical appliances. The power source of the alternating current is mainly connected by a wire plug and a socket, and conducts current to the electrical appliance or electrical appliance. The wire plug is mainly equipped with at least two A terminal, or another grounding terminal, when using wires and terminals to connect, because the length of the connection of the terminal wires is not measured, the extra wires are often placed inside the plug to ensure the stability of the connection between the wires and the plug. However, the excess wire ends inside the plug will cause the wires to break due to long-term bending, which will lead to poor connection of the electrical circuit, which will affect the use of the device.
Method used
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Embodiment 1
[0043] see Figure 1-Figure 12 As shown, there is provided a wire shunt type plug inner frame for internal line positioning and clamping, including an upper cover 1 and a lower cover 2 arranged on the lower side of the upper cover 1, and a circuit connection device is arranged between the upper cover 1 and the lower cover 2 3;
[0044]The upper cover 1 includes an upper plate 11, the lower cover 2 includes a lower plate 21, the upper plate 11 and the lower plate 21 are square in shape, and one end is trapezoidal, and a through groove 12 is opened on the upper plate 11 and the lower plate 21 near the trapezoidal position, One end of the through groove 12 is provided with a placement groove 14, and the side wall between the lower plate 21 and the upper plate 11 is provided with a wire putting groove 22. The semi-cylindrical groove is connected with placement groove 14;
[0045] Circuit connection device 3 comprises electric wire 31, and the inside of electric wire 31 is provid...
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The invention relates to a plug inner frame, in particular to an electric wire shunting type plug inner frame for positioning and clamping an inner wire. The device comprises an upper cover and a lower cover arranged on the lower side of the upper cover, and a circuit connecting device is arranged between the upper cover and the lower cover; the upper cover comprises an upper plate, the lower cover comprises a lower plate, through grooves are formed in the positions, close to the trapezoid, of the upper plate and the lower plate, placing grooves are formed in one ends of the through grooves, wire placing grooves are formed in the side walls between the lower plate and the upper plate, and the wire placing grooves are three-fork-shaped semi-cylindrical grooves; the circuit connecting device comprises an electric wire, three wire ends are arranged in the electric wire, one end of the wire end arranged in the middle is provided with a ground wire connecting terminal, and one ends of the wire ends arranged on the two sides are connected with wire body connecting terminals. According to the invention, the upper cover and the lower cover are arranged to clamp a wire end, so that the wire end is ensured to be straightly placed in the wire placing groove, the stability of circuit connection of an electric appliance is ensured, and normal use of the electric appliance is ensured.
Description
technical field [0001] The invention relates to a plug inner frame, in particular to an electric wire shunting type plug inner frame for positioning and clipping of inner wires. Background technique [0002] The plug inner frame is generally used in daily life and industrial operation, electrical appliances or electrical appliances. The power source of the alternating current is mainly connected with the socket by the wire plug and conducts the current to the electrical appliance or electrical appliance. The wire plug is mainly equipped with at least two A terminal, or another grounding terminal, when using wires and terminals to connect, because the length of the connection of the terminal wires is not measured, the extra wires are often placed inside the plug to ensure the stability of the connection between the wires and the plug. However, the excess wire ends inside the plug will cause the wires to break due to long-term bending, which will lead to poor connection of the...
Claims
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IPC IPC(8): H01R13/502H01R13/652H01R13/60
Inventor 董登安董蕊纪金花
Owner 天长市仁宝五金科技有限公司