CN218569414U - Structure of network connector - Google Patents

Abstract

The utility model discloses a structure of a network connector. The main structure includes a circuit substrate, an insulating colloid is arranged on the circuit substrate, and a plurality of connection ports, a plurality of transmission conductor groups, and a mounting surface are arranged on the insulating colloid. The port includes a first connection port and a plurality of second connection ports located on one side of the first connection port. The user can install the partition assembly into the transmission conductor group from the position of the installation surface, and then install the shielding shell It is arranged on the outer side of the insulating gel, wherein the partition assembly includes a first partition member, at least one second partition member, and at least one conduction portion, the first partition member is electrically connected to a first grounding portion, and the second partition member is electrically connected to a first ground portion. The two partitions are electrically connected with at least one second grounding portion. Through the above method, the efficiency of manufacture and installation is increased, and the effect of shielding is enhanced by using the partition plate assembly to cooperate with the first grounding portion and the second grounding portion.

Description

Structure of a network connector

technical field

The utility model provides a structure of a network connector which is convenient and quick to manufacture and install and can increase the shielding effect.

Background technique

Connectors are mostly used in the transfer structure of machines to wires or wires to wires, and since connectors are used to transmit signals and power, there are also requirements for the stability of signal transmission.

This is especially true for network connectors, because in the current era, the transmission speed of the network is closely related to many industries, such as using the network for conferences or remote control, etc., and because it is easy to Interference conditions such as EMI or RFI are generated, so stability and reduction of interference effects are very important.

And because most of the connectors are often plugged and unplugged, they are also the most frequently moved parts of the overall machine. Therefore, normal connectors or connecting wires are consumables. Therefore, if the manufacturing efficiency can be improved and the occurrence of defective products can be reduced during manufacturing The probability can also reduce the overall cost of use.

Therefore, how to solve the above-mentioned conventional problems and deficiencies is what the applicant of the utility model and related manufacturers engaged in this industry want to study and improve.

Utility model content

Therefore, in view of the above shortcomings, the creator of the present utility model has collected relevant information, evaluated and considered in many ways, and based on years of experience accumulated in this industry, through continuous trial and modification, he designed this kind of device with a reduced signal. Utility model patentee for the interference effect and the structure of the network connector that increases the efficiency of manufacturing.

The main purpose of the utility model is to use the partition plate assembly installed on the installation surface to have a shielding effect and improve the efficiency of manufacture.

In order to achieve the above purpose, the main structure of the utility model includes: a circuit substrate, an insulating colloid arranged on the circuit substrate, a plurality of connecting ports arranged on the insulating colloid, a plurality of connecting ports arranged on the insulating colloid and corresponding in position The transmission conductor group, a mounting surface located on the side of the insulating colloid away from the connection port, a partition assembly installed on the insulating colloid from the mounting surface, and a shielding shell provided on the outer side of the insulating colloid, wherein the connection The mouth includes a first partition member arranged between the first connection port and one of the second connection ports, at least one second partition member arranged between each second connection port, and at least one connection first partition The conduction part of the plate part and the second spacer part, and the first spacer part is electrically connected with a first ground part, and the second spacer part is electrically connected with at least one second ground part.

Through the above-mentioned structure, the user can install the insulating glue with the connection port and the transmission conductor group on the circuit board first, and insert the partition plate assembly into the insulating glue from the mounting surface, so that the second part can be installed. A spacer and the second spacer are located between each connection port, when the opponent connector is inserted through the connection port and connected through the transmission conductor group, because each connection port and the transmission conductor group will pass through the first spacer. The plate or the second partition is isolated, and the first partition will quickly discharge the noise through the first grounding part, and the second partition will also quickly discharge the noise through the second grounding part to block and Reduce EMI/RFI interference, thereby improving the stability of the connection.

Since the installation surface is located at the position of different connection ports, the possibility of touching the contact terminals in the transmission conductor group can be reduced during installation, so as to reduce the probability of defective products during installation, and because the first partition and The second partition is connected to each other through the conduction part, so it can be installed in place at one time during installation, so as to improve the efficiency of manufacturing, and can also disperse the noise more completely through the conduction effect of the conduction part, so as to Reinforce the function of blocking and reducing EMI/RFI interference.

With the above-mentioned technology, it is possible to make breakthroughs in the problems that conventional connectors are prone to EMI/RFI interference and poor in manufacturing efficiency, so as to achieve the practical progress of the above-mentioned advantages.

Description of drawings

Fig. 1 is a perspective view of a preferred embodiment of the utility model.

Fig. 2 is an exploded view of a preferred embodiment of the utility model.

Fig. 3 is an installation schematic view (1) of a preferred embodiment of the utility model.

Fig. 4 is an installation schematic view (2) of a preferred embodiment of the utility model.

Fig. 5 is an installation schematic diagram (3) of a preferred embodiment of the present invention.

Fig. 6 is a perspective view of another preferred embodiment of the present invention.

Fig. 7 is an exploded view of another preferred embodiment of the present invention.

Fig. 8 is a disassembled schematic view (1) of yet another preferred embodiment of the present invention.

Fig. 9 is a disassembled schematic diagram (2) of yet another preferred embodiment of the present invention.

Fig. 10 is a perspective view of another preferred embodiment of the present invention.

Fig. 11 is an exploded view of another preferred embodiment of the present invention.

Fig. 12 is an exploded view of another preferred embodiment of the present invention.

Detailed ways

In order to achieve the above-mentioned purpose and effect, the technical means and structure adopted by the utility model, the features and functions of the preferred embodiments of the utility model are described in detail as follows in order to facilitate a complete understanding.

Please refer to shown in Fig. 1 to Fig. 5, it is the perspective view to the installation schematic diagram (3) of the preferred embodiment of the utility model, it can be clearly seen from the figure that the utility model comprises:

A circuit substrate 1;

An insulating colloid 2 arranged on the circuit substrate 1;

A plurality of connecting ports 21 provided on the insulating colloid 2, the connecting ports 21 include a first connecting port 211 and a plurality of second connecting ports 212 located on one side of the first connecting port 211, the connecting port 21 of the present embodiment Three are taken as an example, so the second connection port 212 is taken as an example with two;

A plurality of transmission conductor sets 3 arranged on the insulating colloid 2 and corresponding to each connection port 21, the transmission conductor set 3 of this embodiment is taken as an example of a transmission connector conforming to the specification of the RJ45 network connector;

A mounting surface 22 provided on the insulating colloid 2, and the mounting surface 22 is located on the side away from the connection port 21;

A partition assembly 4 installed into the insulating glue 2 from the installation surface 22, the partition assembly 4 includes a first partition member 41 arranged between the first connection port 211 and the second connection port 212, at least one The second partition member 42 between the second connection ports 212, at least one conducting portion 43 connecting the first partition member 41 and the second partition member 42, and a plurality of connecting parts respectively connected to the first partition member 41 and the stop limit portion 44 on the second partition member 42, wherein the first partition member 41 and the second partition member 42 are metal partitions as an example;

A shielding shell 5 arranged on the outer side of the insulating colloid 2;

A first grounding portion 61 electrically connected to the first partition member 41 , the first grounding portion 61 in this embodiment is a grounding bump formed by extending the first partition member 41 as an example; and

At least one second ground portion 62 is electrically connected to the second spacer 42 . The second ground portion 62 in this embodiment is a ground bump formed by extending from the second spacer 42 as an example.

Through the above description, the structure of this technology can be understood, and according to the corresponding cooperation of this structure, it can have the advantages of more efficient installation and better isolation effect, and the detailed explanation will be described below.

It can be seen from the above steps that the user can first install the insulating compound 2 having the connection port 21 and the transmission conductor group 3 on the circuit board 1, and then insert the partition assembly 4 into the insulating compound 2 from the mounting surface 22, At this point, the first partition member 41 can be inserted between the first connection port 211 and the second connection port 212, and the second partition member 42 can be inserted between each second connection port 212, so that each connection port 21 Both can be isolated, and during installation, the user can directly push the stop limiting part 44 to the insulating colloid 2 to limit the first partition member 41 and the second partition member 41 through the stop limiting part 44. The insertion distance of the partition member 42 can be quickly and conveniently installed without confirming the insertion distance, just simply and quickly push the stopper 44 until it touches the insulating colloid 2, It can greatly increase the convenience of manufacture and installation.

And because the first spacer member 41 and the second spacer member 42 are connected through the conduction portion 43, the installation action can be performed directly at one time during installation, and it is not necessary to install a single piece, and the installation can be increased again. time efficiency. And because the installation surface 22 will be located on the side away from the connection port 21, when inserting the partition plate assembly 4, the possibility of touching the contact parts in the transmission conductor group 3 can be avoided, so as to prevent collisions during installation. Touching the contact part leads to the possibility of damage to the transmission conductor group 3, and the conduction part 43 of this embodiment is located on the side away from the circuit substrate 1, so it can be farther away from the transmission conductor group 3 during installation. solder joints, thereby reducing the possibility of touching solder joints. Through the above-mentioned installation effect, the efficiency during installation can be improved and the probability of defective products during manufacture can be reduced.

And because the first partition member 41 or the second partition member 42 will be provided between each connection port 21, when each transmission conductor group 3 is docked with the counterpart connector through the connection port 21, it can pass through the first partition member. 41 or the second baffle 42 for blocking effect, the first baffle 41 can quickly discharge the noise through the first grounding part 61, and the second baffle 42 can quickly discharge the noise through the second grounding part 62 , so as to achieve the effect of blocking and reducing EMI/RFI. And because the first partition member 41 and the second partition member 42 all correspond to the first grounding part 61 and the second grounding part 62 respectively, therefore can have better grounding effect, and the first partition part 41 and the second The partition members 42 can also be connected to each other through the conducting portion 43 , so that the effect of noise dispersion can be improved.

Please also refer to Fig. 6 to Fig. 9 at the same time, which are the perspective view to the disassembly schematic diagram (2) of another preferred embodiment of the present utility model. It can be clearly seen from the figure that this embodiment is similar to the above-mentioned embodiment with minor differences , where the number of connection ports 21 is four as an example, so there will be one first connection port 211 and three second connection ports 212, and the number of the second partition member 42 matching the second connection ports 212 is two. For example, each connecting port 21 can also have a first partition member 41 or a second partition member 42 to achieve the effect of shielding and isolation.

And in this embodiment, the first grounding part 61 and the second grounding part 62 are arranged on the shielding shell 5, and the shielding shell 5 is provided with a first baffle member 41 and a second baffle member 41 in the baffle assembly 4. The connecting convex portion 52 that contacts the partition member 42 and a plurality of buckling portions 51 located on one side of the installation surface 22 .

In this way, in this embodiment, the partition plate assembly 4 can be directly pressed and fixed via the connecting protrusion 52 on the shielding shell 5, so as to improve the stability and convenience during manufacture and installation. Also, the noise can be transmitted to the first grounding portion 61 and the second grounding portion 62 through the connecting convex portion 52 to be discharged, so as to achieve the effect of suppressing noise.

And because usually on the circuit board, the left and right sides of each connector will be more crowded, so this embodiment sets the buckle part 51 at one side of the mounting surface, that is, at the rear side of the shielding shell 5, so When the user wants to remove the action, the fixing effect of the buckle part 51 can be opened first, and then the rear side of the shielding shell 5 can be turned up to allow the user to choose whether to pull out the partition assembly 4 or through the hot melt Mode melting transfers the soldering effect of the conductor set 3 .

Please refer to Fig. 10 and Fig. 11 at the same time, which are a perspective view and an exploded view of another preferred embodiment of the present utility model. It can be clearly seen from the figure that this embodiment is similar to the above-mentioned embodiment. Two groups of insulating colloids 2 are used as an example, and they are located on the upper and lower sides of the circuit substrate 1 respectively, to show that the implementation of this case is not limited, and the number of inter-plugs can be increased by stacking.

In addition, in this embodiment, the first grounding part 61 is provided on the first partition member 41 and the shielding case 5 as an example, and the second grounding part is also provided on the second partition part 4 and the shielding case 5. 62, through the effect of multiple grounds, the function of eliminating noise can be greatly increased, so as to further enhance the effect of suppressing noise.

Please refer to Fig. 12 at the same time, which is an exploded view of another preferred embodiment of the present utility model. It can be clearly seen from the figure that this embodiment is similar to the above-mentioned embodiment. In this embodiment, the At least one contact elastic piece 45 is disposed on the partition assembly 4 , which is located on the conducting portion 43 and the stop limiting portion 44 in this embodiment. In this way, the partition assembly 4 and the shielding shell 5 can be reliably contacted to each other through the contact spring 45 to achieve a complete grounding effect.

The above descriptions are only preferred embodiments of the present utility model, and are not intended to limit the patent scope of the present utility model. Therefore, all simple modifications and equivalent structural changes made by using the description of the utility model and the contents of the accompanying drawings should be The same reason is included in the patent scope of the present utility model.

Symbol Description

Circuit board: 1

Insulation gel: 2

Connection port: 21

The first connection port: 211

The second connection port: 212

Mounting surface: 22

Transmission Conductor Sets: 3

Bulkhead Assemblies: 4

First bulkhead piece: 41

Second bulkhead: 42

Conduction section: 43

Stop limit part: 44

Contact Shrapnel: 45

Shielded case: 5

Buckle part: 51

Connection convex part: 52

First ground: 61

Second ground: 62.

Claims (5)

1. A structure of a network connector, characterized in that, comprising: a circuit substrate; an insulating colloid, the insulating colloid is arranged on the circuit substrate; A plurality of connecting ports, the connecting ports are arranged on the insulating gel, the connecting ports include a first connecting port and a plurality of second connecting ports located on one side of the first connecting port; a plurality of transmission conductor groups, the transmission conductor groups are arranged on the insulating colloid, and the positions of each transmission conductor group correspond to the respective connection ports; a mounting surface, the mounting surface is provided on the insulating gel and is located on a side away from the connecting port; A partition assembly, the partition assembly is installed on the insulating compound from the installation surface, and the partition assembly includes a first partition member arranged between the first connection port and one of the second connection ports , at least one second partition member disposed between each of the second connection ports, and at least one conducting portion connecting the first partition member and the second partition member; a shielding case, the shielding case is arranged on the outer side of the insulating colloid; a first grounding portion, the first grounding portion is electrically connected to the first spacer member; and At least one second grounding portion is electrically connected to the second spacer. 2. The structure of the network connector according to claim 1, wherein the shielding shell is provided with a connecting protrusion contacting with the partition assembly, and the first grounding portion and the second grounding portion Set on the shielding case. 3 . The structure of the network connector according to claim 1 , wherein the shielding shell has a plurality of locking portions, and the locking portions are located on one side of the installation surface. 4 . 4. The structure of the network connector as claimed in claim 1, wherein the bulkhead assembly has at least one contact elastic piece. 5 . The structure of the network connector as claimed in claim 1 , wherein the bulkhead assembly has a plurality of stoppers. 6 .

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