TWI807976B - Structure and Method of Network Connector - Google Patents

Abstract

The present invention relates to a structure and method of a network connector. The main structure includes a circuit substrate, an insulating colloid is provided on the circuit substrate, and a plurality of connection ports, a plurality of transmission conductor groups, and a mounting surface are provided on the circuit substrate. The connection port includes a first connection port and a plurality of second connection ports located on one side of the first connection port. Components, and at least one conduction part, the first partition part is electrically connected to a first ground part, and the second partition part is electrically connected to at least one second ground part, thereby increasing the efficiency of manufacturing and installation through the above-mentioned method, and using the partition assembly to cooperate with the first ground part and the second ground part to increase the shielding effect.

Description

Structure and Method of Network Connector

The present invention provides a structure and method for manufacturing a network connector which is convenient and quick to install and can increase the shielding effect.

Press, the connector is mostly used in the transfer structure of the machine to the wire, or the wire to the wire, and because the connector is used to transmit the function of signal and power, it also requires the stability of the 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 generate EMI or RFI interference when transmitting signals, so stability and interference reduction are very important.

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

Therefore, how to solve the above-mentioned conventional problems and deficiencies is the direction that the applicant of the present invention and related manufacturers engaged in this industry want to research and improve urgently.

Therefore, in view of the above shortcomings, the inventor of the present invention 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 has designed the structure and method of the network connector which can reduce the interference effect of the signal and increase the efficiency of manufacturing.

The main purpose of the present invention is to use the partition board assembly installed on the installation surface to have a shielding effect and improve the efficiency of manufacture.

In order to achieve the above object, the main structure of the present invention includes: a circuit substrate, an insulating colloid disposed on the circuit substrate, a plurality of connecting ports disposed on the insulating colloid, a plurality of transmission conductor groups disposed on the insulating colloid and corresponding to the connecting ports, a mounting surface located on one side of the insulating colloid away from the connecting port, a partition assembly installed on the insulating colloid from the mounting surface, and a shielding shell located on the outer side of the insulating colloid, wherein the connecting port includes a first connection between the first connecting port and one of the second connecting ports The separator, at least one second separator disposed between the second connection ports, and at least one conducting portion connecting the first separator and the second separator, and the first separator is electrically connected to a first grounding portion, and the second separator is electrically connected to at least a second grounding portion.

With the above-mentioned structure, the user can install the insulating compound with the connecting port and the transmission conductor group on the circuit board first, and insert the spacer assembly into the insulating compound from the mounting surface, so that the first spacer and the second spacer can be located between the connection ports. 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 be separated by the first spacer or the second spacer, and the first spacer will quickly discharge the noise through the first grounding part The second spacer also quickly discharges 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 part and the second partition part are connected to each other through the conduction part, they can be installed in place at one time during installation, thereby improving the efficiency of manufacturing.

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

1: Circuit board

2: insulating colloid

21: Connecting port

211: The first connection port

212: Second connection port

22: Mounting surface

3: Transmission conductor group

4: Partition assembly

41: The first partition

42: The second partition

43: Conduction part

44: Stop limit part

45: contact shrapnel

5: shielding shell

51: buckle part

52: Connect convex part

61: The first grounding part

62: Second grounding part

The first figure is a perspective view of a preferred embodiment of the present invention.

The second figure is an exploded view of a preferred embodiment of the present invention.

The third figure is a flow chart of the steps of the preferred embodiment of the present invention.

Figure 4 is a schematic diagram of the installation of the preferred embodiment of the present invention (1).

The fifth figure is the installation schematic diagram (2) of the preferred embodiment of the present invention.

The sixth figure is the installation diagram (3) of the preferred embodiment of the present invention.

The seventh figure is a perspective view of another preferred embodiment of the present invention.

Figure 8 is an exploded view of another preferred embodiment of the present invention.

Fig. 9 is a disassembled schematic view (1) of yet another preferred embodiment of the present invention.

Figure 10 is a disassembled schematic diagram (2) of yet another preferred embodiment of the present invention.

Figure 11 is a perspective view of another preferred embodiment of the present invention.

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

Figure 13 is an exploded view of another preferred embodiment of the present invention.

In order to achieve the above-mentioned purpose and effect, the technical means and structure adopted by the present invention are hereby illustrated in detail with respect to the preferred embodiments of the present invention. Its features and functions are as follows, so that it can be fully understood.

Please refer to shown in the first figure to the sixth figure, which are the perspective view to the installation schematic diagram (3) of the preferred embodiment of the present invention. It can be clearly seen that the present invention comprises:

A circuit substrate 1;

an insulating colloid 2 arranged on the circuit substrate 1;

A plurality of connecting ports 21 located 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, three connecting ports 21 of the present embodiment are taken as an example, so two second connecting ports 212 are taken as an example;

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 a side away from the connecting port 21;

A partition assembly 4 installed into the insulating compound 2 from the installation surface 22, the partition assembly 4 includes a first partition member 41 located between the first connection port 211 and the second connection port 212, at least one second partition member 42 located between the second connection ports 212, and at least one conducting portion 43 connecting the first partition member 41 and the second partition member 42, and a plurality of stoppers 44 respectively connected to the first partition member 41 and the second partition member 42 , wherein the first partition member 41 and the second partition member 42 Take 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 explained below.

The manufacturing method of the structure of the network connector of the present invention, its steps include:

(a) Installing insulating colloid: setting the insulating colloid 2 with a plurality of connection ports 21 and a plurality of transmission conductor groups 3 on a circuit substrate 1;

(b) install the partition assembly: the insulating body 2 is provided with a mounting surface 22 on the side away from the connection ports 21, and a partition assembly 4 is installed through the mounting surface 22 to enter the insulating body 2, and the partition assembly 4 includes a first partition member 41 and at least one second partition member 42 between the connection ports 21, and a conduction portion 43 for connecting the first partition member 41 and the second partition member 42; and

(c) Installing the shielding shell: a shielding shell 5 is arranged on the outside of the insulating colloid 2, and the first partition member 41 has the effect of ground isolation through a first grounding part 61, and the second partition part 42 has the effect of ground isolation through at least one second grounding part 62.

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 install the partition plate assembly 4 into the insulating compound 2 at the mounting surface 22. At this time, 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 the second connection ports 212, so that each connection port 21 can be isolated, and the user can directly insert the stopper 4 during installation. 4 Push it to the insulating colloid 2 to limit the insertion distance of the first partition 41 and the second partition 42 through the stopper 44, so that the installation can be performed quickly and conveniently without confirming the insertion distance, just simply and quickly push the stopper 44 until it touches the insulating colloid 2, which can greatly increase the convenience of manufacturing and installation.

And because the first partition member 41 and the second partition member 42 are connected through the conducting portion 43 , Therefore, the mounting action can be performed directly at one time during installation, without the need for single-piece installation, and the efficiency of installation can be increased again. And because the mounting surface 22 will be located on the side away from the connection port 21, the possibility of touching the contact portion in the transmission conductor group 3 can be avoided when the partition plate assembly 4 is inserted, so as to prevent the possibility of damage to the transmission conductor group 3 caused by touching the contact portion during installation. 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 there will be a first partition 41 or the second parts 42 between each connector 21 or 42. Therefore, when the transmission conductor group 3 is connected with the opponent connector through the connector 21, the blocking effect can be performed through the first partition 41 or the second part of the board 42. Quickly discharge noise through the second land 62 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 portion 61 and the second grounding portion 62 respectively, they can have a better grounding effect, and the first partition member 41 and the second partition member 42 can also be connected to each other through the conduction portion 43, so the noise dispersion effect can be better.

Please also refer to the seventh to tenth figures, which are the perspective view to the dismantling schematic diagram (2) of another preferred embodiment of the present invention. It can be clearly seen from the figure that this embodiment is similar to the above-mentioned embodiment. The number of connecting ports 21 is four as an example, so there will be one first connecting port 211 and three second connecting ports 212. 1 or the second partition member 42 to achieve the effect of shielding and isolation.

And in this embodiment, the first grounding portion 61 and the second grounding portion 62 are disposed on the shielding shell 5, and the shielding shell 5 is provided with a connecting convex portion 52 that is in contact with the first baffle member 41 and the second baffle member 42 in the baffle assembly 4, and a plurality of buckle portions 51 located on one side of the mounting surface 22.

As such, in this embodiment, the partition plate assembly 4 can be directly pressed and fixed via the connecting protrusion 52 on the shielding case 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 suppress the noise.

And because usually on the circuit board, the left and right sides of each connector will be crowded, so In this embodiment, the buckle part 51 is arranged on one side of the installation surface, that is, at the rear side of the shielding shell 5, so when the user wants to remove it, 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 so that the user can choose whether to pull out the partition plate assembly 4 or melt the welding effect of the transmission conductor group 3 through thermal melting.

Please also refer to Figure 11 and Figure 12 at the same time, which are perspective views and exploded views of another preferred embodiment of the present invention. It can be clearly seen from the figure that this embodiment is similar to the above-mentioned embodiment. In this embodiment, two groups of insulating colloids 2 are used as an example, and they are respectively located on the upper and lower sides of the circuit board 1, so as to show that the implementation of this case is not limited, and the number of mating plugs can be increased by stacking.

In this embodiment, the first grounding part 61 is provided on the first partition part 41 and the shielding case 5 as an example, and the second grounding part 62 is also provided on the second partition part 42 and the shielding case 5, so that the function of eliminating noise can be greatly increased through the effect of multiple groundings, so as to further enhance the effect of suppressing noise.

Please also refer to the thirteenth figure, which is an exploded view of another preferred embodiment of the present invention. It can be clearly seen from the figure that this embodiment is similar to the above-mentioned 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.

However, the above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. Therefore, all simple modifications and equivalent structural changes made by using the description and drawings of the present invention should be included in the patent scope of the present invention in the same way.

To sum up, the structure and method of the network connector of the present invention can really achieve its effect and purpose when used. Therefore, the present invention is an invention with excellent practicability. In order to meet the requirements of the invention patent application, the application is filed in accordance with the law. I hope that the review committee will approve the invention as soon as possible to protect the hard work of the inventor.

2: insulating colloid

22: Mounting surface

4: Partition assembly

41: The first partition

42: The second partition

43: Conduction part

44: Stop limit part

5: shielding shell

61: The first grounding part

62: Second grounding part

Claims (10)

A network connector structure, which mainly includes: 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, and 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 body and is located on a side away from the connecting ports; 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 disposed 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 conduction 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 partition member. According to the structure of the network connector described in item 1 of the scope of the patent application, the shielding shell is provided with a connection protrusion contacting with the partition assembly, and the first grounding part and the second grounding part are arranged on the shielding shell. According to the structure of the network connector described in item 1 of the scope of the patent application, there are a plurality of buckle parts on the shielding shell, and the buckle parts are located at one side of the installation surface. According to the network connector structure described in item 1 of the scope of the patent application, there is at least one contact elastic piece on the partition plate component. According to the structure of the network connector described in item 1 of the scope of the patent application, there are a plurality of stoppers on the spacer assembly. A method for manufacturing a structure of a network connector, the steps comprising: (a) setting the insulating gel with multiple connection ports and multiple transmission conductor groups on a circuit substrate; (b) A mounting surface is provided on the side of the insulating gel that is away from the connecting ports, and a partition assembly is installed on the insulating gel through the mounting surface, and the partition assembly includes a first partition member and at least a second partition member located between the connection ports, and the first partition member and the second partition member connected vias; and (c) A shielding shell is arranged on the outer side of the insulating gel, and the first partition member has the effect of ground isolation through a first ground portion, and the second partition member has the effect of ground isolation through at least one second ground portion. The manufacturing method of the structure of the network connector as described in claim 6 of the scope of the patent application, wherein the shielding shell is provided with a connection protrusion contacting the partition assembly, and the first grounding part and the second grounding part are arranged on the shielding shell. The manufacturing method of the structure of the network connector as described in item 6 of the scope of the patent application, wherein the shielding shell has a plurality of buckle parts, and the buckle parts are located at one side of the installation surface. The manufacturing method of the structure of the network connector as described in item 6 of the scope of the patent application, wherein the partition plate component has at least one contact elastic piece. The manufacturing method of the structure of the network connector as described in item 6 of the scope of the patent application, wherein the partition plate component has a plurality of stoppers and limiting parts.

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