CN208690059U - POT vertical surface transformer - Google Patents

Abstract

The utility model relates to a kind of POT vertical surface transformers, belong to electronic transformer manufacturing technology field.Including skeleton pedestal and transformer, transformer is made of magnetic core isolation line, skeleton pedestal has rectangular hollow slots, there is big groove at skeleton base upper surface both ends, the both ends of the surface of skeleton pedestal are evenly equipped with little groove, the bottom at skeleton pedestal both ends is fixed with pin, and transformer is wrapped on magnetic core by insulated wire and is made, and the bottom of transformer is fitted into the hollow slots of skeleton pedestal and is assembled into POT vertical surface transformer.The seperated design that the utility model passes through POT flat surface transformer, change the mounting means of conventional planar transformer, by the way that transformer and skeleton pedestal are mutually assembled, realize the vertical installation of transformer, the upper space of power-supply device is set to be fully used, the area for reducing transformer occupies, and fully ensures that the requirement of the miniaturization of intensive power-supply device, it is tighter that hollow slots design is bonded pedestal with transformer, and anti seismic efficiency is more preferable.

Description

POT vertical surface transformer

Technical field

The utility model belongs to electronic transformer manufacturing technology field, specifically a kind of POT vertical surface transformer.

Background technique

Currently, with the development of science and technology, the type of high-power compact electronic equipment is more and more, use environment Special variation, smaller and smaller to the volume requirement of electronic product, power-supply device is also updated in continuous upgrading, while to the steady of power supply Fixed reliable, more stringent requirements are proposed for the extension of service life, at this stage, minimizes house transformer on powerful device, general All over using flat surface transformer, its main feature is that, the area occupied of tiling installation in the circuit board is big, the space on serious waste upper layer, and Flat surface transformer pin mostly uses patch type and bent angle formula, is more increased mounting area, it has been unable to meet intensive power supply Equipment, the demand for needing that space is made full use of to minimize.

Summary of the invention

For overcome the deficiencies in the prior art, the utility model provides a kind of POT vertical surface transformer, by flat to this Verticalization of face transformer designs, and the upper space of equipment is made to be fully used, and the installation of transformer is more convenient, and installation occupies Area is smaller, is able to satisfy the requirement of intensive device miniaturization.

The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of POT vertical surface transformer, including Skeleton pedestal and transformer, which is characterized in that transformer is made of magnetic core isolation line, and skeleton pedestal has rectangular hollow slots, There is big groove at skeleton base upper surface both ends, and the both ends of the surface of skeleton pedestal are evenly equipped with little groove, and the bottom at skeleton pedestal both ends is solid Surely there is pin, transformer is wrapped on magnetic core by insulated wire and is made, and the bottom of transformer is packed into the hollow slots of skeleton pedestal In be assembled into POT vertical surface transformer.

The utility model can be also achieved by the following measures: the hollow slots of skeleton pedestal are the half opening with circular arc slope Lower leaky hollow slots, it is 4 that skeleton pedestal pin one end, which is 2 other ends,.

The utility model has the beneficial effects that changing conventional planar transformation by the seperated design of POT flat surface transformer The mounting means of device realizes the vertical installation of transformer, makes power-supply device by mutually assembling transformer and skeleton pedestal Upper space be fully used, reduce transformer area occupy, fully ensure that the miniaturization of intensive power-supply device Requirement, to be bonded pedestal with transformer tighter for hollow slots design, and anti seismic efficiency is more preferable.

Detailed description of the invention

Fig. 1 is the utility model structure diagram.

1. magnetic core in figure, 2. skeleton pedestals, 3. insulated wires, 4. big grooves, 5. little grooves, 6. pins, 7. transformers, 8. engrave Empty slot.

Specific embodiment

The utility model includes skeleton pedestal 2 and transformer 7, which is characterized in that transformer 7 is by 3 groups of 1 insulated wire of magnetic core At skeleton pedestal 2 has rectangular hollow slots 8, and there is big groove at 2 upper surface both ends of skeleton pedestal, and the both ends of the surface of skeleton pedestal 2 are equal It is furnished with little groove, the bottom at 2 both ends of skeleton pedestal is fixed with pin 6, and transformer 7 is to be wrapped on magnetic core 1 to make by insulated wire 2 At, the bottom of transformer 7 is fitted into the hollow slots 8 of skeleton pedestal 2 and is assembled into POT vertical surface transformer, skeleton pedestal 2 Hollow slots 8 are leaky under the half opening with circular arc slope, and it is 4 that 2 pin of skeleton pedestal, 6 one end, which is 2 other ends,.

POT vertical surface transformer is designed by the vertical platypelloid type of magnetic core 1, takes full advantage of the upper layer of power-supply device Space keeps POT vertical surface transformer area occupied smaller, miniaturization of electronic products, powerful needs is able to satisfy, due to magnetic Core 1 is ultra-thin, and the length of magnetic path greatly reduces, and effectively prevent magnetic dispersion, greatly reduces magnetic loss, realizes the high efficiency of power supply, The lead for the insulated wire 3 being wrapped on magnetic core 1 is connect by the big groove 4 of 2 end face of skeleton pedestal with little groove 5 and pin 6, outside It connects lead to weld by go further little groove 5 and the pin of big groove 4, external lead wire all be controlled in big groove 4, with little groove 5 Lead is positioned, keeps the electronic component on wiring board more compact, the pin 7 of skeleton pedestal 2 uses stitch mounting means, makes The installation of POT vertical surface transformer is more firm to be simple and efficient.

Claims (3)

1. a kind of POT vertical surface transformer, including skeleton pedestal and transformer, which is characterized in that transformer is by magnetic core isolation Line composition, skeleton pedestal have rectangular hollow slots, and there is big groove at skeleton base upper surface both ends, and the both ends of the surface of skeleton pedestal are equal It is furnished with little groove, the bottom at skeleton pedestal both ends is fixed with pin, and transformer is wrapped on magnetic core by insulated wire and is made, and will become The bottom of depressor, which is fitted into the hollow slots of skeleton pedestal, is assembled into POT vertical surface transformer.

2. POT vertical surface transformer according to claim 1, it is characterised in that the hollow slots of the skeleton pedestal are band Leaky under the half opening on circular arc slope.

3. POT vertical surface transformer according to claim 1, it is characterised in that described skeleton pedestal pin one end is 2 A other end is 4.