Fixed adjustable transformer framework

Abstract

The invention discloses a fixed adjustable transformer framework which comprises a rectangular coil frame, two end plates, a plurality of fixing blocks, a plurality of pins and two protection shells. The coil frame is transversely arranged, the middle of the coil frame is provided with a check ring, the two ends of the coil frame are respectively and fixedly provided with a fixing ring, the two ends plates are arranged on the upper portions of the outer surfaces of the two fixing rings respectively, each end plate is provided with a groove, the bottom of a fixing plate is provided with a sliding rod, the sliding rod penetrates through the groove and is matched with the groove in a sliding mode, the sliding rod is provide with threads and is locked through a nut, the bottoms of the inner surfaces of the fixing rings and the bottoms of two surfaces of the check ring are respectively provided with a transverse sliding groove, each protection shell is composed of a substrate and two sub-plates, the two ends of the substrate of each protection shell are hinged to the two corresponding sub-plate respectively, the sub-plates are of an L-type structure, the substrates of the two protection shells are matched with the sliding groove in one face of the check ring and the sliding groove of the corresponding fixing ring respectively in a sliding mode, and the two sub-plates of each protection shell rotate upwards and are buckled at the top of the coil frame. The fixed adjustable transformer framework has the advantages of being good in overall use effect and suitable for being used and popularized.

Description

technical field [0001] The invention relates to a skeleton, in particular to a fixed and adjustable transformer skeleton. Background technique [0002] Traditional transformers, especially those with pins, have a simple structure and can be used in a wide range of fields. The skeleton of this type of traditional transformer has the following problems: the height of the transformer is limited, so that the number of coils wound on the coil frame is limited; at the same time, the existence of the outer protective shell of the traditional transformer makes the use of the internal space of the transformer limited. To a certain extent, the performance of the transformer is limited. At the same time, the number and position of the pins are usually fixed and cannot be adjusted. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a fixed and adjustable transformer frame, which can effectively solve the problem of insufficien...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to provide a fixed and adjustable transformer skeleton, which can effectively solve the problem of insufficient space for traditional transformers, increase the number of coils in the effective space, and adjust the number of pins and the fixed position

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