CN218004546U

CN218004546U - Network transformer structure

Info

Publication number: CN218004546U
Application number: CN202221777793.4U
Authority: CN
Inventors: 陈如玉; 汪洪伟; 王强
Original assignee: Sichuan Jingweida Science And Technology Group Co ltd
Current assignee: Sichuan Jingweida Science And Technology Group Co ltd
Priority date: 2022-07-11
Filing date: 2022-07-11
Publication date: 2022-12-09
Anticipated expiration: 2032-07-11

Abstract

The utility model discloses a network transformer structure, which comprises a base and spot welding pins arranged on the base, wherein the base is provided with a pin groove, and the spot welding pins are arranged at the side edge of the pin groove; a stop block is arranged between the pin grooves; notches are arranged around the outer contour of the base; the two sides of the base which are not provided with the pin grooves are provided with bulges. The utility model discloses a four corners at network transformer base sets up the breach, on satisfying the basis of the requirement that automatic technology is bigger than normal to the base colloid size, has reduced network transformer mutual interference's problem when installing the upper plate.

Description

Network transformer structure

Technical Field

The utility model relates to a network transformer technical field, concretely relates to network transformer structure.

Background

With the development of computer and network technologies, the application of network modules in computer devices is becoming more and more popular, and network transformers are indispensable electronic components in network modules, so the demand of network components is increasing day by day.

The corner of the base of the existing network filter is mostly a 90-degree right angle, and interference and extrusion can be generated among all devices when the network filter is installed on a PCB.

SUMMERY OF THE UTILITY MODEL

The utility model provides a network transformer structure for solve the technical problem who mentions in the background art.

A network transformer structure comprises a base and spot welding pins arranged on the base,

the base is provided with a pin groove, and the spot welding pins are arranged on the side edge of the pin groove; a stop block is arranged between the pin grooves; notches are arranged around the outer contour of the base; the two sides of the base which are not provided with the pin grooves are provided with bulges.

The utility model discloses carried out following further design to network transformer base structure for perfect whole transformer structure.

As a further design of the utility model, the base is provided with a pin indicating groove.

The utility model discloses following beneficial effect has:

the utility model discloses a four corners at network transformer base sets up the breach, on satisfying the basis of the requirement that automatic technology is bigger than normal to the base colloid size, has reduced network transformer mutual interference's problem when installing the upper plate.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a conventional network transformer base;

fig. 2 is a top view of a network transformer according to an embodiment of the present invention;

fig. 3 is a side view of a network transformer according to an embodiment of the present invention;

fig. 4 is a side view of a network transformer according to an embodiment of the present invention.

Wherein, 1-base, 2-spot welding pin, 3-pin groove, 4-block, 5-notch, 6-protrusion, and 7-pin indication groove.

Detailed Description

It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

The utility model provides a network transformer structure, including base 1 and the spot welding pin 2 of setting on base 1. The longer both sides of base 1 are provided with pin groove 3, and spot welding pin 2 is installed at pin groove 3 side. Between the pin grooves 3, stoppers 4 are provided to separate adjacent pins.

When the network filter is mounted on the PCB, the electronic components will interfere with each other, which may cause inconvenience in mounting or decrease performance of the upper electronic components of the PCB due to mutual squeezing. Four right-angle notches 5 are arranged on the periphery of the outer contour of the base 1, and 4 right-angle notches are arranged on the base 1, so that the mutual interference influence of devices on a PCB (printed circuit board) can be reduced while the size of the base is large enough. Chamfering is performed at each corner outside the base 1. The pin groove 3 is arranged on the opposite side of the base 1, and the spot welding pin 2 is arranged on the side of the pin groove 3.

The two sides of the base 1, which are not provided with the pin grooves 3, are provided with the protrusions 6, and the protrusions 6 can improve the structural strength of the base 1 of the network filter.

An arc-shaped chamfer is arranged on the inner edge of the base 1, so that the inner space of the base can be increased. The base 1 is provided with a protrusion 6 at the top of two sides without the pin groove 3.

In this embodiment, a pin indication groove 7 is formed in the back of the base 1, and the pin indication groove 7 is used for indicating the sorting position of the pins of the network filter, so that the network filter can be conveniently mounted on a PCB.

Although the embodiments of the present invention have been described in detail with reference to the accompanying drawings, the scope of the patent should not be limited thereto. Various modifications and changes may be made by those skilled in the art without inventive step within the scope of the appended claims.

Claims

1. A network transformer structure comprises a base and spot welding pins arranged on the base, and is characterized in that,

the base is provided with a pin groove, and the spot welding pins are arranged on the side edge of the pin groove; a stop block is arranged between the pin grooves; notches are formed in the periphery of the outer contour of the base; the two sides of the base, which are not provided with the pin grooves, are provided with bulges.

2. The network transformer structure according to claim 1, wherein the base is provided with a pin indication slot.