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high frequency transformer

A technology of high-frequency transformers and bodies, applied in the field of transformers, can solve problems such as noise

Active Publication Date: 2018-06-29
首邦电子(苏州)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The present invention intends to provide a high-frequency transformer to solve the problem of noise when the high-frequency transformer in the prior art cools down

Method used

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Embodiment Construction

[0014] The present invention will be described in further detail below by means of specific embodiments:

[0015] The reference signs in the drawings of the description include: cooling box 1, cooling water 2, top wall 31, saltpeter storage box 4, partition plate 41, through hole 411, support plate 42, slider 43, saltpeter 5, ejector rod 6, High frequency transformer body 7.

[0016] Such as figure 1 The high-frequency transformer shown includes a high-frequency transformer body 7, and a sealed heat transfer box is sheathed on the outer side of the high-frequency transformer body 7. The heat transfer box is made of aluminum alloy. The top wall 31 of the heat transfer box is vertically sealed and slidably connected to the side walls. The top wall 31 of the heat transfer box is an upwardly convex curved surface. The outer side of the heat transfer box is covered with a cooling box 1, and the gap between the cooling box 1 and the heat transfer box is a storage cavity. The stor...

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Abstract

The invention discloses a high-frequency transformer. The high-frequency transformer comprises a high-frequency transformer body. The outer side of the high-frequency transformer body is sleeved with a sealed heat-transferring box. The top wall of the heat-transferring box is connected with the side wall of the heat-transferring box in a sealing and sliding mode. The outer side of the heat-transferring box is sleeved with a cooling box. The gap between the heat-transferring box and the cooling box is a storage cavity. The storage cavity is filled with cooling water. A saltpeter storage box is disposed on the top of the cooling box. A vertical clapboard is disposed inside the saltpeter storage box. Through holes are disposed in the lower portion of the clapboard. One side of the clapboard is provided with a sliding block sliding along the vertical direction. A plurality of spherical saltpeter particles are disposed in the upper side of the sliding block. A mounting plate is fixedly connected with the other side of the clapboard. The top face of the mounting plate is flushed with the bottom of the through holes. A top rod is fixedly disposed on the bottom of the sliding block. The lower end of the top rod is pressed against the top wall of the heat-transferring box. According to the high-frequency transformer, the problem that some noises are made when the high-frequency transformer decreases temperature in the prior art is solved.

Description

technical field [0001] The invention relates to a transformer, in particular to a high-frequency transformer. Background technique [0002] The high-frequency transformer will generate heat during use. When the heat generation is too large, the heat will accelerate the aging of the insulating materials in the high-frequency transformer, thereby affecting the service life of the high-frequency transformer. The existing cooling method mainly adopts the air-cooling method, and by setting a fan facing the high-frequency transformer, the fan drives the air around the high-frequency transformer to cool down the high-frequency transformer. However, when the fan is running, the fan will generate a certain amount of noise, so that the high-frequency transformer will be accompanied by noise when used. Contents of the invention [0003] The present invention intends to provide a high-frequency transformer to solve the problem of noise during cooling of the high-frequency transformer...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H01F27/02H01F27/16H01F19/04
CPCH01F19/04H01F27/025H01F27/16
Inventor 佘加旭
Owner 首邦电子(苏州)有限公司