CN219267949U

CN219267949U - 160-needle high-precision female socket connector

Info

Publication number: CN219267949U
Application number: CN202320257179.3U
Authority: CN
Inventors: 周子彪
Original assignee: Dongguan Jingguo Electronics Co ltd
Current assignee: Dongguan Jingguo Electronics Co ltd
Priority date: 2023-02-17
Filing date: 2023-02-17
Publication date: 2023-06-27
Anticipated expiration: 2033-02-17

Abstract

The utility model discloses a 160-pin high-precision female socket connector in the technical field of connectors, which comprises an insulating socket, wherein at least two terminals are arranged in the insulating socket, at least two first rectangular grooves are formed in the bottom of the insulating socket, the first rectangular grooves extend along the height direction of the insulating socket, at least two second rectangular grooves are formed in the upper end of the insulating socket, the second rectangular grooves extend along the width direction of the insulating socket, one end of each terminal penetrates through the second rectangular grooves and then vertically penetrates through the inside of the first rectangular grooves, so that the terminal has a 90-degree folding angle, the problem that the terminal deforms in daily use can be effectively avoided, the service life of the connector is prolonged, and a protective shell fixedly connected with the insulating socket is arranged at one end, close to the first rectangular grooves, of the insulating socket.

Description

160-needle high-precision female socket connector

Technical Field

The utility model relates to the technical field of connectors, in particular to a 160-pin high-precision female connector.

Background

Connectors, also known as connectors, plugs and sockets in China, generally refer to electrical connectors, i.e. devices connecting two active devices, which transmit electric current or signals, and are a component which is often contacted by the technicians of our electronic engineering, and the function of the connector is very simple: the bridge is erected between the blocked or isolated circuits in the circuit, so that current flows, the circuit achieves the preset function, the connector is an indispensable component in the electronic equipment, and one or more connectors are always found when the connector is observed along the current flowing path. The form and structure of the connector are changeable, and various different forms of connectors exist according to different application objects, frequencies, power, application environments and the like;

however, the connector structure in the prior art has some defects that when the terminal is mounted in the insulating seat, an inclination angle is formed between the middle-upper section of the terminal and the insulating seat, so that the connector is easy to deform due to external force in the use process, and the use effect of the connector is affected.

Disclosure of Invention

In order to overcome the defects of the prior art, the utility model provides a 160-pin high-precision female connector, which can solve the problems of the prior art.

The technical scheme adopted for solving the technical problems is as follows: a160-pin high-precision female socket connector comprises an insulating socket, wherein at least two terminals are arranged in the insulating socket;

the bottom of the insulating seat is provided with at least two first rectangular grooves, the first rectangular grooves extend along the height direction of the insulating seat, the upper end of the insulating seat is provided with at least two second rectangular grooves, and the second rectangular grooves extend along the width direction of the insulating seat;

one end of the terminal penetrates through the second rectangular groove and then vertically penetrates through the first rectangular groove;

one end of the insulating seat, which is close to the first rectangular groove, is provided with a protective shell fixedly connected with the insulating seat.

Preferably, positioning components integrally formed with the protective casing are arranged at two ends of the protective casing, each positioning component comprises a group of positioning blocks which are distributed at intervals, and a group of positioning grooves are formed between the positioning blocks at intervals.

Preferably, threaded holes are formed in two ends of the protective shell.

Preferably, one end of the terminal close to the first rectangular groove is perpendicular to one end of the terminal close to the second rectangular groove.

Preferably, the cross-sectional area of the second rectangular groove near one end of the first rectangular groove gradually decreases toward the other end.

Compared with the prior art, the utility model has the beneficial effects that:

the bottom of insulating seat is equipped with two at least first rectangular channels, and first rectangular channel extends along the direction of height of insulating seat and sets up, and the upper end of insulating seat is equipped with two at least second rectangular channels, and the direction of width of insulating seat extends along the second rectangular channel and sets up to the inside of first rectangular channel is worn to locate perpendicularly behind the one end of terminal after running through the second rectangular channel, consequently the terminal has 90 degrees dog-ear, can avoid the terminal to appear the problem emergence of deformation in daily use effectively, improves the life of connector.

Drawings

FIG. 1 is one of the perspective views of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

fig. 3 is a schematic structural view of a second rectangular groove according to the present utility model.

Reference numerals in the drawings:

1-insulating seat, 2-protective housing, 3-terminal, 4-locating piece, 5-constant head tank, 6-screw hole, 7-first rectangular channel, 8-second rectangular channel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

A 160 pin high-precision female connector according to the present utility model is described in detail below with reference to fig. 1-3:

the 160-pin high-precision female seat connector comprises an insulating seat 1, at least two terminals 3 are arranged in the insulating seat 1, at least two first rectangular grooves 7 are arranged at the bottom of the insulating seat 1, the first rectangular grooves 7 extend along the height direction of the insulating seat 1, at least two second rectangular grooves 8 are arranged at the upper end of the insulating seat 1, the second rectangular grooves 8 extend along the width direction of the insulating seat 1, 160 terminals 3 are arranged in total in the connector in the embodiment, the number of the first rectangular grooves 7 and the number of the second rectangular grooves 8 are corresponding to the number of the terminals 3, one ends of the terminals 3 penetrate through the second rectangular grooves 8 and vertically penetrate through the interiors of the first rectangular grooves 7, so that the terminals 3 have 90-degree bending angles, and the deformation of the terminals 3 in the daily use process can be avoided, the insulation seat 1 is close to one end of the first rectangular groove 7 and is provided with a protection shell 2 fixedly connected with the first rectangular groove, the protection shell 2 can play a good protection effect on the connector, the service life of the connector is further prolonged, two ends of the protection shell 2 are provided with positioning components integrally formed with the protection shell 2, the positioning components comprise a group of positioning blocks 4 which are distributed at intervals, a group of positioning grooves 5 are formed between the positioning blocks 4 at intervals, and the positioning blocks 4 integrally formed with the protection shell 2 are difficult to deform in the daily use process relative to a connecting sheet adopted by a traditional connector, two ends of the protection shell 2 are provided with threaded holes 6, the threaded holes 6 are used for realizing the connection effect, one end of the terminal 3 close to the first rectangular groove 7 and one end of the terminal close to the second rectangular groove 8 are mutually perpendicular through locking screws and screwing threaded connection, the cross-sectional area of the second rectangular groove 8 near one end of the first rectangular groove 7 gradually decreases toward the other end.

To sum up, the bottom of insulating seat 1 is equipped with two at least first rectangular channels 7, and first rectangular channel 7 extends along the direction of height of insulating seat 1 and sets up, and the upper end of insulating seat 1 is equipped with two at least second rectangular channels 8, and second rectangular channels 8 extend along the direction of width of insulating seat 1 and set up to the inside of first rectangular channel 7 is worn to locate perpendicularly after the one end of terminal 3 runs through second rectangular channels 8, consequently terminal 3 has 90 degrees dog-ear, can avoid terminal 3 can appear the problem emergence of deformation in daily use effectively, improves the life of connector.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The 160-pin high-precision female seat connector comprises an insulating seat and is characterized in that at least two terminals are arranged in the insulating seat;

2. The 160-pin high-precision female connector as claimed in claim 1, wherein the two ends of the protective housing are provided with positioning components integrally formed therewith, the positioning components comprise a set of positioning blocks which are distributed at intervals, and a set of positioning grooves are formed between the positioning blocks at intervals.

3. A 160-pin high-precision female connector according to any one of claims 1 to 2, wherein both ends of the protective housing are provided with threaded holes.

4. The 160 pin high-precision female connector as claimed in claim 1, wherein the end of the terminal adjacent to the first rectangular slot is perpendicular to the end of the terminal adjacent to the second rectangular slot.

5. The 160 pin high-precision female connector as claimed in claim 1, wherein the second rectangular slot has a cross-sectional area gradually decreasing toward the other end near one end of the first rectangular slot.