Novel RJ45 connector

Abstract

The utility model relates to the technical field of electrical equipment, and discloses a novel RJ45 connector. The connector comprises a rubber core and a connecting rod, one end of the rubber core is provided with a terminal, one side of the rubber core is provided with a shielding shell, one end of the shielding shell is provided with a sheath, two sides of the rubber core are provided with grooves, and one end of the terminal is provided with a rear plug. According to the utility model, the space utilization rate is high, the cost is lower, eight leads can be connected at most, the processes of puncturing the leads by the terminal are different, and the product punctures the leads by pressing down the rear plug, so that the factory wiring is facilitated, and the installation convenience is improved. According to the utility model, the problem that the heights of the middle pin position and the two side pin positions are inconsistent after the terminal is subjected to wire pressing is solved, the contact height is more stable and consistent, the height of the contact area of the terminal is stable after the position of the barbed wire is moved backwards, the condition of unstable height caused by the barbed wire is avoided, and the contact performance is more stable.

Description

Technical Field

[0001] The present application belongs to the technical field of electrical equipment, and specifically relates to a new type of RJ45 connector. Background Art

[0002] With the development of modern industrial automation, various robots will appear in the future. In order to adapt to the development of the future world, it is necessary to upgrade the power terminal connector to a connector that can be used for robot operation, is easy to operate, does not require tools, and is easy to identify.

[0003] The RJ45 connector is a standard interface for Ethernet networks, commonly used to connect computers and network devices. It contains 8 pins, which enable data transmission and network connection through the combination of plugs and sockets. RJ45 is widely used in local area networks (LANs) and supports different data transmission rates. They are often used to connect large electrical equipment or high-power power systems, such as mechanical equipment, motors, generators, and industrial automation systems. Power terminal connectors have a large current carrying capacity and high temperature resistance to ensure stable and reliable power transmission. These connectors usually adopt structures such as bolts, pins or sockets to provide a strong and reliable connection, and are specially designed to prevent safety issues such as current overload, short circuit and arc. The specifications and types of power terminal connectors vary to meet different power requirements and application environments.

[0004] However, the standard crystal plug wire piercing position on the market is now at the head of the product, and the wire piercing is performed by pressing down the terminal, which reduces the product space utilization. Utility Model Content

[0005] The purpose of this application is to provide a new RJ45 connector to solve the problem that the standard crystal plug wire piercing position on the current market is at the head of the product, and the wire piercing is performed by pressing down the terminal, which reduces the product space utilization.

[0006] The technical solution adopted in this application is as follows: a new type of RJ45 connector, including a rubber core, a terminal is provided at one end of the rubber core, a shielding shell is provided on one side of the rubber core, a sheath is provided at one end of the shielding shell, grooves are provided on both sides of the rubber core, a back plug is provided at one end of the terminal, back plug fixing blocks corresponding to the grooves are provided on both sides of the lower surface of the back plug, the back plug fixing blocks are inserted into the inside of the groove, a wire is provided inside one end of the sheath, and a rubber core connecting block 2 is provided on one side of the rubber core.

[0007] By adopting the above technical solution and design, the space utilization of the product is improved, which facilitates factory assembly and wiring. The problem of inconsistent height between the middle pin position and the pin positions on both sides after the terminal is crimped is solved, making the contact height more stable and consistent.

[0008] In a preferred embodiment, a rubber core connecting block corresponding to the terminal is provided on one side of the rubber core, a contact area is provided on one side of the terminal, a connecting rod is provided at one end of the terminal, a crystal head is provided at one end of the connecting rod, a barb structure is provided at one end of the contact area, and a wire connector corresponding to the crystal head is provided inside the wire.

[0009] By adopting the above technical solution, the wire piercing position is moved to the bottom of the crystal head, so that the crystal head pierces the surface of the wire and connects it with the wire connector, and then the barb structure and the rubber core connecting block are connected and fixed, and connected to the socket through the contact area. The connecting rod and the rubber core connecting block form an interference fit, which plays the role of a terminal and improves stability.

[0010] In a preferred embodiment, folded pieces are provided on both sides of the upper surface of the shielding shell.

[0011] By adopting the above technical solution, the shielding shell can be bent by the folding piece, so that it can be connected and fixed to the second rubber core connecting block, thereby improving the stability of the connection.

[0012] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0013] 1. Compared with similar RJ45 products on the market, it has high space utilization and lower cost. It can connect up to 8 wires. The process of piercing the wires by the terminal is different. This product pierces the wires by pressing the plug down, which is convenient for factory wiring and improves the convenience of installation.

[0014] 2. Through the above design, the problem of inconsistent height between the middle pin position and the pin positions on both sides after the terminal is crimped is solved, making the contact height more stable and consistent.

[0015] 3. After the position of the barbed wire is moved back, the contact area of ​​the terminal is highly stable, and the height instability caused by the barbed wire will not occur, and the contact performance is more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the connector in this application;

[0017] Figure 2 This is a schematic diagram of the side structure of the connector in this application;

[0018] Figure 3 This is a schematic diagram of the side structure of the connector in this application;

[0019] Figure 4 Schematic diagram of the internal structure of the connector in this application;

[0020] Figure 5 This is a schematic diagram of the wire connection structure of the connector in this application.

[0021] Markings in the figure: 1. Rubber core; 2. Terminal; 3. Back plug; 4. Shielding shell; 5. Sheath; 6. Wire; 101. Groove; 102. Rubber core connecting block 1; 103. Rubber core connecting block 2; 201. Crystal plug; 202. Barb structure; 203. Contact area; 204. Connecting rod; 301. Back plug fixing block; 401. Folding piece; 601. Wire connector. DETAILED DESCRIPTION

[0022] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0023] Reference Figure 1-5 A new type of RJ45 connector includes a rubber core 1, one end of the rubber core 1 is provided with a terminal 2, one side of the rubber core 1 is provided with a shielding shell 4, one end of the shielding shell 4 is provided with a sheath 5, grooves 101 are opened on both sides of the rubber core 1, one end of the terminal 2 is provided with a back plug 3, and the lower surface of the back plug 3 is provided with back plug fixing blocks 301 corresponding to the groove 101 on both sides, the back plug fixing block 301 is inserted into the inside of the groove 101, one end of the sheath 5 is provided with a wire 6, and one side of the rubber core 1 is provided with a rubber core connecting block 2 103. Through the above design, the product space utilization rate is improved, the factory assembly and wiring are convenient, and the problem of inconsistent height between the middle pin position and the pin positions on both sides after the terminal 2 is pressed is solved, making the contact height more stable and consistent.

[0024] Reference Figure 1-5 A rubber core connection block 102 corresponding to the terminal 2 is provided on one side of the rubber core 1, a contact area 203 is provided on one side of the terminal 2, a connecting rod 204 is provided on one end of the terminal 2, a crystal head 201 is provided on one end of the connecting rod 204, and a barb structure 202 is provided on one end of the contact area 203. A wire connector 601 corresponding to the crystal head 201 is provided inside the wire 6. After the wire 6 is pierced, the position is moved below the crystal head 201, so that the crystal head 201 pierces the surface of the wire 6 and connects it with the wire connector 601, thereby connecting and fixing the barb structure 202 to the rubber core connection block 102, and connecting it to the socket through the contact area 203. The connecting rod 204 forms an interference fit with the rubber core connection block 102, playing the role of the terminal 2 and improving stability.

[0025] Reference Figure 4Folding pieces 401 are provided on both sides of the upper surface of the shielding shell 4. The shielding shell 4 can be bent by the folding pieces 401 so that it can be connected and fixed with the rubber core connecting block 2 103 to improve the stability of the connection.

[0026] The implementation principle of a new RJ45 connector embodiment of the present application is as follows:

[0027] During installation, the wire connector 601 at one end of the wire 6 is inserted into the interior of the back plug 3, and the back plug 3 and the wire connector 601 are pressed into the interior of the rubber core 1 together through a jig, and the piercing position of the wire 6 is moved to the bottom of the crystal head 201, so that the crystal head 201 pierces the surface of the wire 6 and connects it with the wire connector 601, and then the barb structure 202 and the rubber core connecting block 102 are connected and fixed, thereby forming a connection between the wire 6 and the terminal 2, and the back plug 3 and the rubber core 1 are connected and fixed through 10 and the back plug fixing block 301, and connected to the socket through the contact area 203, and the connecting rod 204 forms an interference fit with the rubber core connecting block 102, and the shielding shell 4 can be bent through the folding piece 401, so that it can be connected and fixed with the rubber core connecting block 2 103.

[0028] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A novel RJ45 connector, comprising a rubber core (1) and a connecting rod (204), characterized in that: A terminal (2) is provided at one end of the rubber core (1), a shielding shell (4) is provided at one side of the rubber core (1), a sheath (5) is provided at one end of the shielding shell (4), grooves (101) are provided on both sides of the rubber core (1), a back plug (3) is provided at one end of the terminal (2), back plug fixing blocks (301) corresponding to the groove (101) are provided on both sides of the lower surface of the back plug (3), and the back plug fixing blocks (301) are plugged into the inside of the groove (101), a wire (6) is provided inside one end of the sheath (5), and a rubber core connecting block 2 (103) is provided at one side of the rubber core (1).

2. A novel RJ45 connector according to claim 1, characterized in that: A rubber core connecting block (102) corresponding to the terminal (2) is provided on one side of the rubber core (1), a contact area (203) is provided on one side of the terminal (2), a connecting rod (204) is provided at one end of the terminal (2), a crystal head (201) is provided at one end of the connecting rod (204), a barb structure (202) is provided at one end of the contact area (203), and a wire connector (601) corresponding to the crystal head (201) is provided inside the wire (6).

3. A novel RJ45 connector according to claim 1, characterized in that: Folding sheets (401) are provided on both sides of the upper surface of the shielding shell (4).

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