Transformer composite structure

Abstract

The invention discloses a transformer composite structure. The transformer composite structure comprises a transformer and a bearing seat arranged at the bottom of the transformer, wherein the transformer is provided with a wire winding frame, a coil winding and magnetic core groups, primary winding wires and secondary winding wires of the coil winding are wound on the wire winding frame, and are arranged among the magnetic core groups, the bearing seat is provided with a body, a first side wing and a second side wing, the body has edges and is connected with the first side wing and the second side wing which are correspondingly arranged, the edges of the body are shrunk on the outer edges of the magnetic core groups, and the first side wing and the second side wing are respectively provided with a first winding positioning structure and a second winding positioning structure. Firstly, the first winding positioning structure is correspondingly connected with a primary wire output end of the transformer, and then the second winding positioning structure is correspondingly connected with a secondary wire output end of the transformer, and a specific distance is kept between the first winding positioning structure and the second winding positioning structure so as to assist the primary wire output end and the secondary wire output end in starting wire managing and positioning. The transformer composite structure can save assembly time and cost so as to achieve the thin-type design purpose, and furthermore improves space utilization.

Description

technical field [0001] The invention relates to a transformer combination structure, in particular to a transformer combination structure which has a seat to assist the winding of the transformer in arranging and positioning. Background technique [0002] A transformer is a magnetic component often used in electrical equipment. It uses the principle of electromagnetic induction to convert and adjust voltage so that the voltage reaches the applicable range of electrical equipment. Generally speaking, the structure of a traditional transformer mainly includes a winding frame, a magnetic core set, a primary winding and a secondary winding. Among them, the coils of the primary winding and the secondary winding are wound in the winding area of ​​the winding frame, and the transformer can input voltage through the primary winding, and after the electromagnetic action of the magnetic core group, the secondary winding reaches purpose of voltage conversion. [0003] see Figure 1A ...

AI Technical Summary

Problems solved by technology

However, the structure of the known transformer 1 is to isolate the primary and secondary windings 13 and external electronic components, and the structural design of the transformer 1 is covered with an insulating casing 10 to achieve the purpose of insulation and to assist the primary and secondary windings. The outlet end 131 of 13 carries out line management location (as Figure 1A and Figure 1B shown), but the design of using the insulating shell 10 is bound to greatly increase the length, width, and height of the transformer, and even if the transformer 2 is replaced with an insulating tape 20 to replace the insulating shell 10, and to cooperate with the base of the extension winding frame 21 211 design (such as figure 2 As shown), and due to structural constraints, the length and height of the transformer 2 cannot be further effectively reduced, which obviously runs counter to the goal of thin design

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