CN215645226U

CN215645226U - Sinking plate type RJ connector structure

Info

Publication number: CN215645226U
Application number: CN202121359745.9U
Authority: CN
Inventors: 梁利娇; 赵凡; 钟军统; 黄金林
Original assignee: Suzhou Colfly Electronic Technology Co ltd
Current assignee: Suzhou Colfly Electronic Technology Co ltd
Priority date: 2021-06-18
Filing date: 2021-06-18
Publication date: 2022-01-25
Anticipated expiration: 2031-06-18

Abstract

The utility model discloses a sunk plate type RJ connector structure which comprises RJ connectors which are connected in a group side by side in an integrated manner, and a PCB (printed circuit board) which is arranged by half surrounding the RJ connectors and detachably connected with the half surrounding RJ connectors, wherein open slots for connecting the outside are formed in the side edges of the PCB, limiting grooves are symmetrically formed in two sides of each open slot, a plurality of connecting holes for inserting PIN PINs are formed in the PCB behind the open slots, the RJ connectors comprise outer shells, supporting tables and fixing blocks, the supporting tables are arranged on two sides of the outer shells and protrude outwards, the fixing blocks are arranged at the bottoms of the supporting tables, the supporting tables are erected at the tops of the side walls of the open slots of the PCB, and the fixing blocks are matched with the limiting grooves in an inserting manner. The utility model simplifies the structure of the connector and has stable installation structure.

Description

Sinking plate type RJ connector structure

Technical Field

The utility model belongs to the technical field of network interfaces, and particularly relates to a sinking plate type RJ connector structure.

Background

When current RJ connector is connected fixedly with the PCB board, set up outstanding fixed column in the both sides of product usually, the fixed column passes through the installed part location on the PCB board, and the installed part occupies the surface space position of PCB board, and the fixed of installed part needs additionally to carry out welding operation, and mounting structure is complicated.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems and provides a sunk plate type RJ connector structure, so that the connector structure is simplified, and the mounting structure is stable. In order to achieve the purpose, the technical scheme of the utility model is as follows:

heavy board-like RJ connector structure, including the RJ connector of a body coupling side by side, partly surround the RJ connector rather than dismantling the PCB board of being connected the setting, be equipped with the outside open slot of connection on the side of PCB board, the bilateral symmetry of open slot is equipped with the spacing groove, the rear that lies in the open slot on the PCB board is equipped with a plurality of connecting holes that are used for pegging graft the PIN foot, the RJ connector includes the shell body, locates the brace table of shell body both sides evagination, locates the fixed block of brace table bottom, the top of the open slot lateral wall of PCB board is located to the brace table frame, the fixed block is pegged graft the cooperation with the spacing groove.

The RJ connector comprises a shell body and a RJ connector body, wherein the RJ connector body is provided with a plurality of inserting holes, the inserting holes are formed in the bottom of the inserting holes, the bottom of the inserting holes is provided with first connecting grooves communicated with the back of the shell body, the inner wall of the inserting holes is provided with second connecting grooves vertically communicated with the first connecting grooves, the back of the shell body is provided with a convex fixing seat, and the bottom of the fixing seat is provided with a plurality of third connecting grooves used for guiding the PIN PINs.

Specifically, the PIN foot includes the first conductive end of arranging in first connecting groove, the one end of connecting first conductive end is the second conductive end that the contained angle extends to the second connecting groove, the other end of connecting first conductive end bends along the back of shell body and arranges the third conductive end in the third connecting groove in and connect the fourth conductive end that the vertical downward bending of third conductive end set up, the cooperation of pegging graft of fourth conductive end and connecting hole.

Specifically, the RJ connector further comprises an LED lamp embedded in the outer shell at the vertex angle of the jack.

Specifically, the LED lamp is connected with a pin penetrating through the outer shell, and the pin positioned outside the outer shell is bent and inserted into the PCB.

Compared with the prior art, the sinking plate type RJ connector structure has the following beneficial effects:

the fixing blocks which are correspondingly inserted and matched with the PCB are arranged on the two sides of the RJ connector, so that the RJ connector is quickly positioned on the PCB, and the fixing blocks sink into the PCB, the occupied space on the surface of the PCB is not required, and the structural arrangement is more reasonable; the PIN bending of the RJ connector is matched with the insertion of the PCB, so that the position of the PIN is effectively protected, and the integral positioning is more stable and firm; simultaneously, the pin of LED lamp is also bent and is pegged graft and cooperate the PCB board, and the conductive connection is stable, and the equipment is quick effective.

Drawings

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

fig. 2 is a back structural schematic diagram of the RJ connector structure according to the embodiment;

fig. 3 is a partial cross-sectional view of an RJ connector according to an embodiment of the utility model;

FIG. 4 is a schematic diagram of a PCB structure in the present embodiment;

the figures in the drawings represent:

1RJ connector, 11PIN foot, 12 outer casings, 13 brace tables, 14 fixed blocks, 2PCB boards, 21 open slot, 22 spacing grooves, 23 connecting holes, 3 sockets, 31 first connecting grooves, 32 second connecting grooves, 33 fixing bases, 34 third connecting grooves, 4 first conductive ends, 41 second conductive ends, 42 third conductive ends, 43 fourth conductive ends, 5LED lamps, 51 PINs.

Detailed Description

The technical solutions in the embodiments of the present invention are described clearly and completely below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments.

Example (b):

referring to fig. 1-4, the embodiment is a sinking plate type RJ connector structure, which includes RJ connectors 1 connected side by side in a group, and a PCB 2 disposed to semi-surround the RJ connectors 1 and detachably connected thereto.

An open slot 21 connected with the outside is arranged on the side edge of the PCB 2, and limiting slots 22 are symmetrically arranged on the two sides of the open slot 21. The PCB 2 is provided with a plurality of connecting holes 23 for inserting the PIN 11 at the rear part of the open slot 21.

The RJ connector 1 includes an outer housing 12, a support platform 13 protruding outward from both sides of the outer housing 12, and a fixing block 14 disposed at the bottom of the support platform 13. The supporting platform 13 is erected on the top of the side wall of the open slot 21 of the PCB 2, and the fixing block 14 is in inserted fit with the limit slot 22.

RJ connector 1 is still including locating the inside a set of socket 3 of shell body 12, the bottom of socket 3 is equipped with a plurality of interval arrangements and runs through the PIN foot 11 of shell body, the bottom of socket 3 is equipped with the first connecting groove 31 of the 12 backs of intercommunication shell body, the inner wall of socket 3 is equipped with the second connecting groove 32 of the first connecting groove 31 of vertical intercommunication, the back of shell body 12 is equipped with convex fixing base 33, the bottom of fixing base 33 is equipped with a plurality of third connecting grooves 34 that are used for direction PIN foot 11.

The PIN 11 includes a first conductive end 4 disposed in the first connecting groove 31, a second conductive end 41 connected to one end of the first conductive end 4 and extending to the second connecting groove 32 at an included angle, a third conductive end 42 connected to the other end of the first conductive end 4 and bent along the back of the outer shell 12 and disposed in the third connecting groove 34, and a fourth conductive end 43 connected to the third conductive end 42 and bent vertically downward, wherein the fourth conductive end 43 is in insertion fit with the connecting hole 23.

The RJ connector 1 further comprises an LED lamp 5 embedded in the outer shell 12 at the vertex angle of the jack 3, the LED lamp 5 is connected with a pin 51 penetrating through the outer shell 12, and the pin 51 positioned outside the outer shell 12 is bent and inserted into the PCB board 2.

When the embodiment is applied, the fixing blocks 14 which are correspondingly inserted and matched with the PCB 2 are arranged on the two sides of the RJ connector 1, so that the RJ connector 1 is quickly positioned on the PCB 2, and the fixing blocks 14 sink into the PCB 2, the surface of the PCB 2 does not occupy space, and the structural arrangement is more reasonable; the PIN 11 of the RJ connector 1 is bent to be matched with the PCB 2 in an inserting manner, so that the position of the PIN 11 is effectively protected, and the integral positioning is more stable and firm; meanwhile, the pins 51 of the LED lamp 5 are also bent to be matched with the PCB 2 in an inserting mode, the conduction connection is stable, and the assembly is quick and effective.

What has been described above are merely some embodiments of the present invention. It will be apparent to those skilled in the art that various changes and modifications can be made without departing from the inventive concept thereof, and these changes and modifications can be made without departing from the spirit and scope of the utility model.

Claims

1. Heavy board-like RJ connector structure, its characterized in that: including the RJ connector of side by side a set body coupling, half surround the RJ connector rather than can dismantle the PCB board of being connected the setting, be equipped with on the side of PCB board and connect outside open slot, the bilateral symmetry of open slot is equipped with the spacing groove, the rear that lies in the open slot on the PCB board is equipped with a plurality of connecting holes that are used for pegging graft the PIN foot, the RJ connector includes the shell body, locates the brace table of shell body both sides evagination, locates the fixed block of brace table bottom, the top of the open slot lateral wall of PCB board is erect to the brace table, the fixed block is pegged graft with the spacing groove and is cooperated.

2. A sunk plate RJ connector structure as claimed in claim 1, wherein: the RJ connector is characterized in that the RJ connector further comprises a group of inserting openings arranged inside the outer shell, a plurality of PIN feet penetrating through the outer shell are arranged at the bottom of each inserting opening at intervals, a first connecting groove communicated with the back of the outer shell is formed in the bottom of each inserting opening, a second connecting groove vertically communicated with the first connecting groove is formed in the inner wall of each inserting opening, a convex fixing seat is arranged at the back of the outer shell, and a plurality of third connecting grooves used for guiding the PIN feet are formed in the bottom of the fixing seat.

3. A sunk plate RJ connector structure as claimed in claim 2, wherein: the PIN foot is including arranging the first electrically conductive end in first connecting groove in, connecting the one end of first electrically conductive end and being the second electrically conductive end that the contained angle extends to the second spread groove, connecting the other end of first electrically conductive end and bend along the back of shell body and arrange the third electrically conductive end in the third spread groove and connect the vertical fourth electrically conductive end that bends the setting downwards of third electrically conductive end, fourth electrically conductive end and connecting hole grafting cooperation.

4. A sunk plate RJ connector structure as claimed in claim 1, wherein: the RJ connector further comprises an LED lamp which is arranged at the vertex angle position of the jack and embedded into the outer shell.

5. A sunk plate RJ connector structure according to claim 4, wherein: the LED lamp is connected with a pin penetrating through the outer shell, and the pin positioned outside the outer shell is bent and inserted into the PCB.