Safe and reliable national standard-to-British plug connector

Abstract

A safe and reliable national standard-to-British plug connector comprises a main housing and a housing cover connected to the main housing, wherein national standard plug holes are formed in the main housing, and a plug fixator for fixing a national standard plug is arranged at the position, rightly facing the national standard plug holes, in the main housing. A spring piece support is arranged between the main housing and the housing cover, and a plurality of conductive spring pieces are arranged on the spring piece support. A British changeover plug is arranged on the housing cover, and a British foot margin is further connected to the housing cover through a rotary shaft. A fuse component is further arranged on the housing cover. The safe and reliable national standard-to-British plug connector is compact in structure and convenient to carry, can be very well fixedly connected with the national standard plug, a stable and reliable plug connection structure is formed between the plug and a changeover device through the plug fixator, and a protection structure of the connector also ensures the safety of the plug and the changeover device. By designing a foot margin of the changeover device and an internal structure of the changeover device, plug connection of the British double holes and three holes can be achieved, the connector is simple and convenient to put away and store, a designed fuse is convenient to change, and the usage reliability and safety of the whole changeover device are improved.

Description

technical field [0001] The invention relates to plug conversion technology, in particular to a safe and reliable national standard-to-UK plug connector. Background technique [0002] In recent years, with the acceleration of economic development and people-to-people exchanges, cross-border travel has increasingly become the norm. In addition to the inconvenience caused by culture and values, cross-border travel also brings a lot of inconvenience to the use of basic living facilities, such as portable electronic products. Issues such as charging in a foreign country. [0003] Due to the different power supply standards of each country, only the plug that matches the country can realize the power supply connection, which requires the use of conversion connectors. Most of the commonly used converters currently use the universal converter recorded in Chinese patent ZL201310057012.3 and a universal power converter recorded in ZL200920052812.5. They all solve the problem of plug-...

AI Technical Summary

Problems solved by technology

Most of the commonly used converters currently use the universal converter recorded in Chinese patent ZL201310057012.3 and a universal power converter recorded in ZL200920052812.5. They all solve the problem of plug-in conversion under various standard power supplies. However, its structure uses a large number of functional parts such as sliding, guide pillars, splicing, and angle control. Not only is the structure complex, but the splicing of a large number of parts is not only difficult to produce, but also inconvenient to use. The assembled converter is also large in size, which is not conducive to portability. , in actual use, it is easy to make mistakes in the plugging operation, damage the plug, and it is difficult to guarantee the safety and stability of the plugging structure

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