CN209766686U

CN209766686U - Network connector

Info

Publication number: CN209766686U
Application number: CN201920759746.9U
Authority: CN
Inventors: 李鹏程
Original assignee: Dongguan Sheng Lian Precision Connector Co Ltd
Current assignee: Dongguan Sheng Lian Precision Connector Co Ltd
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2019-12-10
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses a network connector, which comprises a conductive needle supporting seat and a shell sleeved outside the conductive needle supporting seat, wherein the outer walls of the two sides of the bottom of the shell are provided with outward bending feet, the two bending feet are all integrally formed with the shell, the two bending feet are all horizontally vertical to the side wall of the shell, and the lower surfaces of the two bending feet are attached to the upper surface of a circuit board after the network connector is installed on the circuit board; the utility model discloses a set up the outside foot of bending on the both sides outer wall of casing bottom, so, when network connector and circuit board installation, the lower surface of two feet of bending can paste with the upper surface of circuit board mutually to can keep network connector's roughness, can avoid network connector to appear the phenomenon that the front end upwarps or the rear end upwarps promptly, thereby can improve the quality after network connector and the assembly of circuit board.

Description

Network connector

Technical Field

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

Background

At present, when the network connector on the market is installed with a circuit board, because the network connector is not provided with a structure for limiting the flatness of the network connector, after the network connector is fixed on the circuit board, the phenomenon that the flatness is inconsistent easily occurs, for example, the front end of the network connector is warped or the rear end of the network connector is warped, so that the assembling quality of the network connector and the circuit board is affected.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a network connector, it is through setting up the outside foot of bending on the both sides outer wall of casing bottom, so, when network connector and circuit board installation, the lower surface of two feet of bending can paste mutually with the upper surface of circuit board to can keep network connector's roughness, can avoid network connector to appear the phenomenon that the front end upwarps or the rear end upwarps promptly, thereby can improve the quality after network connector and the assembly of circuit board.

The utility model discloses a network connector, including conducting pin supporting seat and suit at the outside casing of conducting pin supporting seat, all be provided with the outside foot of bending on the both sides outer wall of casing bottom, two feet of bending all with casing integrated into one piece, two feet of bending all perpendicular with the lateral wall level of casing, the network connector is installed two lower surfaces of bending the foot on the circuit board and is pasted mutually with the upper surface of circuit board.

The utility model discloses a network connector, wherein, the both sides of casing bottom all are provided with downwardly extending's inserted sheet, and network connector installs on the circuit board two inserted sheets in back and inserts the jack of establishing on the circuit board, and the inserted sheet inserts back and circuit board welded fastening in the jack on the circuit board.

The utility model discloses a network connector, wherein, the bottom of electrically conductive needle supporting seat is provided with two location bosss that are bilateral symmetry and set up, and network connector installs on the circuit board two back location bosss and inserts in establishing the locating hole on the circuit board.

The utility model discloses a network connector, wherein, every location boss is the half-cylinder structure, all be provided with on the outer wall of every location boss lower extreme be used for with the circuit board on the locating hole cooperation direction insert the annular spigot surface in the locating hole on the circuit board with convenient location boss.

The utility model discloses a network connector, wherein, be provided with two lamp holes in the conductive pin supporting seat, every lamp hole runs through the conductive pin supporting seat forward by the back, all installs the pilot lamp in every lamp hole, and the rear end in every lamp hole is all inserted and is equipped with the inserted block, the inserted block insert in the lamp hole back and lamp hole tight fit, the pin of the pilot lamp in every lamp hole is all worn to establish in the inserted block that corresponds.

The utility model discloses a network connector, wherein, all be provided with the chimb that is used for offsetting with the rear end face of conducting pin supporting seat on the outer wall of every inserted block tail end.

The utility model discloses a set up the outside foot of bending on the both sides outer wall of casing bottom, so, when network connector and circuit board installation, the lower surface of two feet of bending can paste with the upper surface of circuit board mutually to can keep network connector's roughness, can avoid network connector to appear the phenomenon that the front end upwarps or the rear end upwarps promptly, thereby can improve the quality after network connector and the assembly of circuit board.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

Fig. 1 is a schematic perspective view of the present invention;

Fig. 2 is a schematic perspective view of the present invention;

FIG. 3 is a schematic view of the partially exploded structure of the present invention;

Fig. 4 is a schematic sectional view of the present invention.

Detailed Description

In the following description, numerous implementation details are set forth in order to provide a more thorough understanding of the present invention. It should be understood, however, that these implementation details should not be used to limit the invention. That is, in some embodiments of the invention, details of these implementations are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model discloses a network connector, including conductive pin supporting seat 1 and the casing 2 of suit outside conductive pin supporting seat 1, all be provided with outside bending foot 21 on the both sides outer wall of casing 2 bottom, two bending foot 21 all with casing 2 integrated into one piece, two bending foot 21 all with the lateral wall level of casing 2 is perpendicular, the lower surface of two bending foot 21 is pasted with the upper surface of circuit board after network connector installs on the circuit board; the network connector in the utility model is a wired network connector, such as an RJ45 network connector; the utility model discloses a set up the outside foot of bending on the both sides outer wall of casing bottom, so, when network connector and circuit board installation, the lower surface of two feet of bending can paste with the upper surface of circuit board mutually to can keep network connector's roughness, can avoid network connector to appear the phenomenon that the front end upwarps or the rear end upwarps promptly, thereby can improve the quality after network connector and the assembly of circuit board.

The two sides of the bottom of the shell 2 are provided with downward extending insertion pieces 22, the two insertion pieces 22 are inserted into the insertion holes on the circuit board after the network connector is installed on the circuit board, and the insertion pieces 22 are welded and fixed with the circuit board after being inserted into the insertion holes on the circuit board; through the setting of inserted sheet, after network connector installs on the circuit board, two inserted sheets can insert and establish the jack on the circuit board, and can with circuit board welded fastening after the inserted sheet inserts the jack on the circuit board, so, can improve the fixed firmness of network connector and circuit board.

The bottom of the conductive pin supporting seat 1 is provided with two positioning bosses 11 which are arranged in bilateral symmetry, and the two positioning bosses 11 are inserted into positioning holes on a circuit board after the network connector is installed on the circuit board; through the arrangement of the positioning bosses, the two positioning bosses can be inserted into the positioning holes of the circuit board after the network connector is installed on the circuit board, so that the network connector can be positioned.

Each positioning boss 11 is of a semi-cylindrical structure, and the outer wall of the lower end of each positioning boss 11 is provided with an annular guide surface 12 which is matched with a positioning hole on the circuit board for guiding so as to facilitate the insertion of the positioning boss 11 into the positioning hole on the circuit board; through the arrangement of the annular guide surface, when the positioning boss is matched and spliced with the positioning hole in the circuit board, the annular guide surface can be matched and guided with the inner wall of the positioning hole so as to facilitate the insertion of the positioning boss into the positioning hole.

Two lamp holes 13 are formed in the conductive pin support base 1, each lamp hole 13 penetrates through the conductive pin support base 1 from back to front, an indicator lamp 3 is installed in each lamp hole 13, an insertion block 4 is inserted into the rear end of each lamp hole 13, the insertion block 4 is tightly matched with the lamp holes 13 after being inserted into the lamp holes 13, and a pin 31 of the indicator lamp 3 in each lamp hole 13 penetrates through the corresponding insertion block 4; through the setting of inserted block, the support to the pin of pilot lamp can be realized to the inserted block, so, when bending the pin of pilot lamp, stress transmission when can avoiding the pin to bend is for the lamp holder department of pilot lamp, so, cracked phenomenon can appear in the inside wick of pilot lamp to can avoid the damage of pilot lamp, and can avoid the appearance of the phenomenon that the pilot lamp is not bright, simultaneously, can bring the convenience for bending of the pin of pilot lamp.

The outer wall of the tail end of each plug block 4 is provided with a convex edge 41 which is used for abutting against the rear end face of the conductive pin supporting seat 1; through the setting of chimb, when inserting the piece again in the lamp hole, the chimb finally can offset with the rear end face of conducting pin supporting seat, so, can realize spacing to the piece of inserting.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. Network connector, including electrically conductive needle supporting seat (1) and casing (2) of suit in electrically conductive needle supporting seat (1) outside, its characterized in that: all be provided with outside foot (21) of bending on the both sides outer wall of casing (2) bottom, two foot (21) of bending all with casing (2) integrated into one piece, two foot (21) of bending all with the lateral wall level of casing (2) perpendicular, the lower surface of two foot (21) of bending after network connector installs on the circuit board pastes with the upper surface of circuit board mutually.

2. The network connector according to claim 1, wherein both sides of the bottom of the housing (2) are provided with downward extending insertion pieces (22), the two insertion pieces (22) are inserted into the insertion holes on the circuit board after the network connector is mounted on the circuit board, and the insertion pieces (22) are welded and fixed with the circuit board after being inserted into the insertion holes on the circuit board.

3. the network connector according to claim 1, wherein the bottom of the conductive pin support base (1) is provided with two positioning bosses (11) which are arranged in bilateral symmetry, and the two positioning bosses (11) are inserted into the positioning holes on the circuit board after the network connector is mounted on the circuit board.

4. the network connector according to claim 3, wherein each positioning boss (11) is of a semi-cylindrical structure, and an annular guide surface (12) for guiding the positioning boss (11) to be inserted into the positioning hole of the circuit board is arranged on the outer wall of the lower end of each positioning boss (11).

5. The network connector according to claim 1, wherein two lamp holes (13) are formed in the conductive pin support base (1), each lamp hole (13) penetrates through the conductive pin support base (1) from back to front, an indicator lamp (3) is installed in each lamp hole (13), an insert block (4) is inserted into the rear end of each lamp hole (13), the insert block (4) is tightly matched with the lamp holes (13) after being inserted into the lamp holes (13), and a pin (31) of the indicator lamp (3) in each lamp hole (13) penetrates through the corresponding insert block (4).

6. The network connector according to claim 5, characterized in that the outer wall of the tail end of each plug block (4) is provided with a convex edge (41) for abutting against the rear end face of the conductive pin support base (1).