CN210296776U

CN210296776U - LED lamp switching structure of network connector

Info

Publication number: CN210296776U
Application number: CN201921370763.XU
Authority: CN
Inventors: 张智凯; 邱星桢; 张化贵; 潘军娜
Original assignee: Dongguan Yongde Electronic Technology Co ltd; Zhongjiang UD Electronics Co ltd; UD Electronic Corp
Current assignee: Dongguan Yongde Electronic Technology Co ltd; Zhongjiang UD Electronics Co ltd; UD Electronic Corp
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-04-10
Anticipated expiration: 2029-08-22
Also published as: TWM605519U

Abstract

The utility model discloses a LED lamp switching structure of a network connector, which comprises an insulating shell, an insulator, an LED switching module and at least one LED lamp; the LED lamp comprises an insulator, a PCB, an LED terminal and an input terminal, wherein the side face of the insulator is provided with the PCB, the PCB is provided with an LED circuit, the top of the insulator is provided with an accommodating space, the bottom of the insulator is provided with the LED terminal and the input terminal, and the LED terminal is in conduction connection with one end of the LED circuit; the LED switching module comprises an insulating part and a switching terminal, wherein one end of the switching terminal is in conduction connection with the other end of the LED circuit; one end of the pin of the LED lamp is connected with the other end of the adapting terminal; the LED switching module is matched with the LED circuit on the PCB to realize the circuit connection of the LED lamp, so that the use area of the PCB can be reduced; the LED switching module is arranged in the accommodating space at the top of the insulator, so that the length of a product can be shortened, and the product is miniaturized; moreover, through the LED switching module, the positions of the LED terminals can be flexibly selected and arranged according to actual needs, and the product cost is reduced.

Description

LED lamp switching structure of network connector

Technical Field

The utility model belongs to the technical field of the connector technique and specifically relates to indicate a network connector's LED lamp switching structure.

Background

The application field of the LED lamp is very wide, wherein the network connector socket needs to display whether the communication is connected or not to assemble the LED lamp. Typically, the connection of the LED lamp to the network connector is in the following manner:

the pin of the LED lamp is directly connected with one end of the switching terminal, the other end of the switching terminal extends to the lower end of the PCB, the switching terminal of the connection mode is long in length and large in occupied space, and the inner space of the connector is reduced.

Two, the LED lamp participate in LED circuit through on the PCB board and be connected with the LED terminal of PCB board lower extreme, and this connected mode makes the LED circuit need leave enough distance when the high-pressure zone is distinguished, and this just makes the Layout degree of difficulty increase, and PCB face area increases, is unfavorable for the miniaturization of connector.

Therefore, there is a need for an improved LED lamp adapter structure of the existing network connector.

SUMMERY OF THE UTILITY MODEL

In view of the above, the present invention is directed to the deficiency of the prior art, and the main objective of the present invention is to provide a LED lamp adapting structure of a network connector, which can solve the problems of the existing LED lamp adapting structure of the network connector that the occupied space is large and the miniaturization of the connector is not facilitated.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

an LED lamp switching structure of a network connector comprises an insulating shell, an insulator, an LED switching module and at least one LED lamp; the insulator is arranged in the insulating shell, a PCB is arranged on the side face of the insulator, an LED circuit is arranged on the PCB, an accommodating space is arranged at the top of the insulator, an RJ terminal module is arranged at the front end of the insulator and is in conductive connection with the PCB, an LED terminal and an input terminal are arranged at the bottom of the insulator, the LED terminal is in conductive connection with one end of the LED circuit, and the input terminal is in conductive connection with the PCB; the LED switching module is arranged in the accommodating space and comprises an insulating piece and a switching terminal which is fixed on the insulating piece in an embedding and forming mode, and one end of the switching terminal is in conduction connection with the other end of the LED circuit; the LED lamp is arranged in the insulating shell and comprises a lamp body and plug-in pins connected with the lamp body, the lamp body is exposed out of the front end face of the insulating shell, and one end of the plug-in pins is connected with the other end of the switching terminal in a conduction mode.

As a preferable scheme, both sides of the insulator are provided with PCB boards, and the insulator is clamped between the two PCB boards.

As a preferred scheme, a connecting terminal is embedded in the insulating part, and two ends of the connecting terminal are respectively in conductive connection with the two PCB boards.

As a preferred scheme, the PCB has an upper welding hole and a lower welding hole, two ends of the LED circuit are respectively connected to the upper welding hole and the lower welding hole, the LED terminal is inserted into the lower welding hole and welded and connected, and one end of the adapting terminal is inserted into the upper welding hole and welded and connected.

Preferably, the pin is conductively connected to the other end of the adapting terminal by welding.

Preferably, a concave cavity is concavely formed in the side surface of the insulator, and the PCB board is provided with a filter module, which is accommodated in the concave cavity.

Compared with the prior art, the utility model obvious advantage and beneficial effect have, particularly, can know by above-mentioned technical scheme:

the LED switching module is matched with the LED circuit on the PCB to realize the circuit connection of the LED lamp, so that the use area of the PCB can be reduced; the LED switching module is arranged in the accommodating space at the top of the insulator, so that the length of a product can be shortened, and the product is miniaturized; moreover, through the LED switching module, the position of arranging the LED terminal can be flexibly selected according to actual needs (namely the position close to the RJ terminal or the position far away from the RJ terminal can be selected), and the product cost is reduced.

To illustrate the structural features and functions of the present invention more clearly, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is an assembled perspective view of a preferred embodiment of the present invention;

FIG. 2 is a schematic diagram of the internal structure of the preferred embodiment of the present invention;

FIG. 3 is an exploded view of the internal structure of the preferred embodiment of the present invention;

FIG. 4 is a schematic view of another angle of the internal structure of the preferred embodiment of the present invention;

fig. 5 is a schematic diagram of a network connector according to a preferred embodiment of the present invention.

The attached drawings indicate the following:

10. insulating shell 20, insulator

21. Concave cavity 22 and accommodating space

30. LED adapter module 31 and insulating member

32. Transfer terminal 33 and connection terminal

40. LED lamp 41 and lamp body

42. Pin 50 and PCB

51. LED circuit 52 and filtering module

53. Upper welding hole 54 and lower welding hole

60. RJ terminal module 71 and LED terminal

72. Input terminal 81, shield case.

Detailed Description

Referring to fig. 1 to 5, a specific structure of a preferred embodiment of the present invention is shown, which includes an insulating housing 10, an insulator 20, an LED adapter module 30 and at least one LED lamp 40.

The insulator 20 is disposed in the insulating case 10; a PCB 50 is disposed on a side surface of the insulator 20, the PCB 50 has an LED circuit 51 thereon, in this embodiment, a cavity 21 is recessed on the side surface of the insulator 20, the PCB 50 has a filter module 52 thereon, the filter module 52 is accommodated in the cavity 21, the PCB 50 has an upper solder hole 53 and a lower solder hole 54, and two ends of the LED circuit 51 are respectively connected to the upper solder hole 53 and the lower solder hole 54, so as to form an electrical circuit extending vertically; the top of the insulator 20 has a receiving space 22; the front end of the insulator 20 is provided with an RJ terminal module 60, and the RJ terminal module 60 is conductively connected with the PCB 50; the bottom of the insulator 20 is provided with an LED terminal 71 and an input terminal 72, the LED terminal 71 is conductively connected to one end of the LED line 51, the input terminal 72 is conductively connected to the PCB 50, and, in the present embodiment, the LED terminal 71 is inserted into the lower soldering hole 54 to be soldered and conductively connected.

The LED adapter module 30 is arranged in the accommodating space 22, the LED adapter module 30 is arranged in the accommodating space 22 at the top of the insulator 20, the length of a product can be shortened, and the product is miniaturized, the LED adapter module 30 comprises an insulator 31 and an adapter terminal 32 which is fixed on the insulator 31 in an embedding forming mode, one end of the adapter terminal 32 is in conduction connection with the other end of the LED circuit 51, and therefore, the LED adapter module 30 is matched with the LED circuit 51 on the PCB 50, and the use area of the PCB 50 is reduced to a certain extent; in the present embodiment, one end of the adapting terminal 32 is inserted into the upper soldering hole 53 and soldered and connected in a conductive manner, and both sides of the insulator 20 are provided with the PCB 50, the insulator 31 is sandwiched between the two PCB 50, the insulator 31 is embedded with the connecting terminal 33, and both ends of the connecting terminal 33 are respectively connected in a conductive manner with the two PCB 50.

The at least one LED lamp 40 is disposed in the insulation casing 10, the LED lamp 40 includes a lamp body 41 and a pin 42 connected to the lamp body 41, the lamp body 41 is exposed on the front end surface of the insulation casing 10, one end of the pin 42 is conductively connected to the other end of the adapting terminal 32, so that the pin 42, the adapting terminal 32 and the LED circuit 51 are conductively connected together, in this embodiment, the pin 42 is conductively connected to the other end of the adapting terminal 32 by welding.

Detailed description the assembly process of this embodiment is as follows:

when assembling, the LED adapter module 30 is installed in the accommodating space 22, the LED terminals 71 and the input terminals 72 are disposed at the bottom of the insulator 20, and the two PCB boards 50 are disposed at two sides of the insulator 20, such that one ends of the adapter terminals 32 are inserted into the upper welding holes 53 for welding and connecting, the LED terminals 71 are inserted into the lower welding holes 54 for welding and connecting, and the input terminals 72 are connected to the PCB boards 50.

Then, the RJ terminal module 60 is disposed at the front end of the insulator 20, so that the RJ terminal module 60 is conductively connected to the PCB 50. Next, the pins 42 of the LED lamp 40 are electrically connected to the other ends of the relay terminals 32 by soldering. Finally, the previously completed assembly is placed in the insulating housing 10. As shown in fig. 5, it is a schematic view of the insulating housing 10 being externally covered with a shielding housing 81 to form a network connector.

The utility model discloses a design focus lies in:

The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments are all within the scope of the technical solution of the present invention.

Claims

1. The utility model provides a network connector's LED lamp switching structure which characterized in that: the LED lamp comprises an insulating shell, an insulator, an LED switching module and at least one LED lamp; the insulator is arranged in the insulating shell, a PCB is arranged on the side face of the insulator, an LED circuit is arranged on the PCB, an accommodating space is arranged at the top of the insulator, an RJ terminal module is arranged at the front end of the insulator and is in conductive connection with the PCB, an LED terminal and an input terminal are arranged at the bottom of the insulator, the LED terminal is in conductive connection with one end of the LED circuit, and the input terminal is in conductive connection with the PCB; the LED switching module is arranged in the accommodating space and comprises an insulating piece and a switching terminal which is fixed on the insulating piece in an embedding and forming mode, and one end of the switching terminal is in conduction connection with the other end of the LED circuit; the LED lamp is arranged in the insulating shell and comprises a lamp body and plug-in pins connected with the lamp body, the lamp body is exposed out of the front end face of the insulating shell, and one end of the plug-in pins is connected with the other end of the switching terminal in a conduction mode.

2. The LED lamp switching structure of the network connector according to claim 1, wherein: the two sides of the insulator are provided with the PCB boards, and the insulating part is clamped between the two PCB boards.

3. The LED lamp switching structure of the network connector according to claim 2, wherein: and the insulating piece is embedded with a connecting terminal, and two ends of the connecting terminal are respectively in conduction connection with the two PCBs.

4. The LED lamp switching structure of the network connector according to claim 1, wherein: the PCB board has upper weld hole and lower weld hole, and the both ends of LED circuit respectively with upper weld hole and lower weld hole conducting connection, aforementioned LED terminal welded fastening and conducting connection in inserting lower weld hole, welded fastening and conducting connection in the one end of aforementioned switching terminal inserts upper weld hole.

5. The LED lamp switching structure of the network connector according to claim 1, wherein: the pin is connected with the other end of the switching terminal in a conduction mode in a welding mode.

6. The LED lamp switching structure of the network connector according to claim 1, wherein: the side of the insulator is concavely provided with a concave cavity, the PCB is provided with a filtering module, and the filtering module is accommodated in the concave cavity.