Integrated shielded wire-to-board connector module

Abstract

The utility model discloses an integrated shielded wire-to-board connector module, which relates to the technical field of connectors and comprises a seat body, the surface of the seat body is provided with a through hollow groove, two ends of the seat body are fixedly connected with limiting mechanisms, and the inner wall of the seat body is fixedly connected with a wiring terminal for wiring. When the device needs to be connected with more integrated shielded wires, the other device can be integrally in butt joint with the first device, the buckles of the two devices are clamped with the clamping grooves, the copper connecting plate is in contact with the copper butt joint plate, and due to the arrangement of the copper convex balls, when the wiring terminals of the two devices are connected, the copper convex balls can be clamped with the clamping grooves, so that the wiring terminals of the two devices can be connected with the copper butt joint plate. The copper convex ball extrudes the C-shaped bend of the copper plate, and the bending of the C-shaped bend after being extruded pushes the copper butt joint plate to be in close contact with the copper convex ball, so that the contact of the wire terminals between the two devices is realized, and the whole new device can be connected with more integrated shielding wires; the problem that an existing integrated shielded wire-to-board connector module is low in applicability is solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of connector, especially relates to integrated shielded wire pair board connector module. BACKGROUND

[0002] Under the big trend of modern electronic equipment developing towards miniaturization, high performance and high integration, the connection requirement between each component in the electronic system is more and more complex and strict. As the key element for realizing the electrical connection between different printed circuit boards (PCB), the board-to-board connector is widely used in many fields such as communication equipment, computer, automobile electronics, industrial control and medical equipment.

[0003] At present, the existing board-to-board connector mostly realizes its effect by the following technologies:

[0004] Contact technology, including pinhole connection technology and spring contact technology;

[0005] Terminal technology, including multi-contact terminal technology and large-angle terminal technology;

[0006] Connection and fixing technology, including welding technology and lock and positioning technology;

[0007] Shielding technology, for high-speed signal transmission or in the relatively complex electromagnetic interference environment, the board-to-board connector usually adopts shielding technology to reduce electromagnetic interference (EMI) and electromagnetic compatibility (EMC) problems;

[0008] Floating technology, in order to compensate for the installation error and mechanical deformation between circuit boards, some board-to-board connectors adopt floating technology.

[0009] At present, the existing integrated shielded wire pair board connector module has the following technical problems in actual use:

[0010] The existing integrated shielded wire pair board connector module is mostly designed as one-piece, which can only be connected with a specific number of integrated shielded wires after production, and cannot connect more number of integrated shielded wires according to the needs, having the problem of low applicability. UTILITY MODEL CONTENTS

[0011] In view of the defects of the prior art, the utility model provides an integrated shielded wire pair board connector module, which solves the problem of low applicability of the existing integrated shielded wire pair board connector module.

[0012] To achieve the above purpose, the utility model realizes the following technical scheme:

[0013] The integrated shielded wire pair board connector module comprises a seat body, a hollow slot is formed in the surface of the seat body, limit mechanisms are fixedly connected to the two ends of the seat body, a plurality of wiring terminals for wiring are fixedly connected to the inner wall of the seat body, the limit mechanism comprises a connecting seat, a buckle and a clamping groove, and the wiring terminal comprises a copper plate, a copper column, a copper butt plate and a copper connecting plate.

[0014] Preferably, the two connecting seats are fixedly connected to the two ends of the seat body respectively, the buckle is fixedly connected to the top surface of the connecting seat, and the clamping groove is formed on the side of the connecting seat away from the buckle.

[0015] Preferably, the buckle is matched with the clamping groove.

[0016] Preferably, the copper plate is arranged on the inner wall of the seat body, the copper plate is fixedly connected with the copper column, and the copper column penetrates through the inner wall of the seat body and is fixedly connected with the seat body.

[0017] Preferably, one end of the copper plate is fixedly connected with the copper butt plate, and the end of the copper plate away from the copper butt plate is fixedly connected with the copper connecting plate.

[0018] Preferably, the end of the copper plate close to the copper butt plate is provided with a C-shaped bending, and the end of the copper plate close to the copper connecting plate is fixedly connected with a copper convex ball.

[0019] Compared with the prior art, the integrated shielded wire pair board connector module has the following beneficial effects:

[0020] I. When the application needs to be connected with more integrated shielded wires, another device can be connected with the first device, the buckles of the two devices are clamped, the copper connecting plate is in contact with the copper butt plate, the C-shaped bending of the copper plate is squeezed by the copper convex ball when the wiring terminals of the two devices are connected, the bending of the C-shaped bending pushes the copper butt plate and the copper convex ball to be in close contact, the contact between the wiring terminals of the two devices is realized, and the new device can be connected with more integrated shielded wires, thereby solving the problem of low applicability of the existing integrated shielded wire pair board connector module.

[0021] II. The application is clamped by the buckle and the clamping groove, the upper and lower wiring terminals are connected by the squeezing mode, no bolt needs to be added, no welding is needed, the application can be quickly disassembled and assembled, and the application has the advantage of being convenient to use. BRIEF DESCRIPTION OF DRAWINGS

[0022] The above description is only a summary of the technical scheme of the application, in order to more clearly understand the technical means of the application and can be implemented according to the content of the specification, the following will be described in detail with the preferred embodiments of the application and the accompanying drawings.

[0023] Figure 1 It is a perspective view of the application.

[0024] Figure 2 The butt joint state structure diagram of the utility model;

[0025] Figure 3 The seat body and the terminal separation state structure diagram of the utility model;

[0026] Figure 4 The seat body structure diagram of the utility model.

[0027] Legend: 1, seat body; 2, connecting seat; 3, terminal; 101, hollow groove; 201, buckle; 202, clamping groove; 301, copper plate; 302, copper column; 303, copper butt joint plate; 304, copper connecting plate; 305, copper convex ball; 306, C-shaped bending. DETAILED DESCRIPTION

[0028] The embodiment of the application provides an integrated shielded wire pair plate connector module, which effectively solves the problem of low applicability of the existing integrated shielded wire pair plate connector module.

[0029] EMBODIMENT

[0030] As shown in Figure 1 , Figure 2 , Figure 3 and Figure 4 , the technical scheme in the embodiment of the application effectively solves the technical problem of low applicability of the existing integrated shielded wire pair plate connector module, and the general idea is as follows:

[0031] In view of the problems in the prior art, the utility model provides an integrated shielded wire pair plate connector module, which comprises a seat body 1, a hollow groove 101 is formed through the surface of the seat body 1, limiting mechanisms are fixedly connected to the two ends of the seat body 1, a plurality of terminals 3 for wiring are fixedly connected to the inner wall of the seat body 1, the limiting mechanisms comprise connecting seats 2, buckles 201 and clamping grooves 202, and the terminals 3 comprise copper plates 301, copper columns 302, copper butt joint plates 303 and copper connecting plates 304.

[0032] The two connecting seats 2 are fixedly connected to the two ends of the seat body 1 respectively, the buckles 201 are fixedly connected to the top surfaces of the connecting seats 2, and the clamping grooves 202 are formed on the sides of the connecting seats 2 away from the buckles 201.

[0033] The buckle 201 is matched with the clamping groove 202.

[0034] The copper plate 301 is arranged on the inner wall of the seat body 1, the copper plate 301 is fixedly connected with the copper column 302, and the copper column 302 penetrates through the inner wall of the seat body 1 and is fixedly connected with the seat body 1.

[0035] One end of the copper plate 301 is fixedly connected with the copper butt plate 303, and the other end of the copper plate 301 away from the copper butt plate 303 is fixedly connected with the copper connecting plate 304.

[0036] The end of the copper plate 301 close to the copper butt plate 303 is provided with a C-shaped bending 306, and the end of the copper plate 301 close to the copper connecting plate 304 is fixedly connected with a copper convex ball 305.

[0037] The seat body 1 is the main structure of the whole device, providing a mounting base for other components. The surface is provided with a hollow groove 101, which serves as a through space and can be used for wiring or other functions. The two ends are fixedly connected with the limiting mechanism, and the inner wall is fixedly connected with the wiring terminal 3.

[0038] The connecting seat 2 is fixed at both ends of the seat body 1 and is used to mount other components of the limiting mechanism. One end is connected with the buckle 201, and the other end is provided with a clamping groove 202, which serves as a connection and positioning function when multiple devices are connected.

[0039] The wiring terminal 3 is used to realize circuit connection, including copper plate 301, copper column 302, copper butt plate 303 and copper connecting plate 304, etc. Through different parts, it is connected with circuit board contact, integrated shielding wire, etc. to realize current conduction.

[0040] The buckle 201 is fixed on the top surface of the connecting seat 2 and is matched with the clamping groove 202 of another device. When multiple devices are connected, the buckle 201 is connected with the clamping groove 202 to realize the connection and fixation between devices.

[0041] The clamping groove 202 is provided on the side of the connecting seat 2 away from the buckle 201 and is matched with the buckle 201. It is used to connect with the buckle 201 of other devices, so that multiple devices can be connected together.

[0042] The copper plate 301 is provided on the inner wall of the seat body 1 and is an important part of the wiring terminal 3. One end is connected with the copper butt plate 303, and the other end is connected with the copper connecting plate 304. It is used to conduct current. The end close to the copper butt plate 303 is provided with a C-shaped bending 306, and the end close to the copper connecting plate 304 is fixedly connected with a copper convex ball 305.

[0043] The copper column 302 is fixedly connected with the copper plate 301 and penetrates the inner wall of the seat body 1 and is fixed on the seat body 1. It is used to connect with the integrated shielding wire to realize electrical connection with external lines.

[0044] The copper butt plate 303 is fixedly connected with one end of the copper plate 301. When multiple devices are connected, it is in contact with the copper connecting plate 304 of another device to realize electrical connection of the wiring terminal 3 between different devices.

[0045] Copper connecting plate 304: fixedly connected with one end of copper plate 301, used for connecting with the contact on the circuit board to realize the electrical connection with the circuit board.

[0046] Copper convex ball 305: fixed at one end of copper plate 301 close to copper connecting plate 304, when the two device wiring terminals 3 are connected, it extrudes the C-shaped bending 306 of copper plate 301, pushes the copper butt plate 303 to tightly contact with itself, and guarantees the reliability of the connection.

[0047] C-shaped bending 306: provided at one end of copper plate 301 close to copper butt plate 303, under the extrusion of copper convex ball 305, its bending deformation pushes the copper butt plate 303 to tightly contact with copper convex ball 305, and enhances the stability of the connection.

[0048] Working principle:

[0049] In the present application, the copper connecting plate 304 is connected with the contact on the circuit board, and the copper column 302 is connected with the integrated shielding wire. When the present application needs to be connected with more integrated shielding wires, another device is connected with the first device as a whole, the buckles 201 of the two devices are clamped with the clamping grooves 202, and the copper connecting plate 304 is in contact with the copper butt plate 303. Due to the arrangement of the copper convex ball 305, when the two device wiring terminals 3 are connected, the copper convex ball 305 will extrude the C-shaped bending 306 of the copper plate 301, and the bending of the C-shaped bending 306 will push the copper butt plate 303 to tightly contact with the copper convex ball 305 after being extruded, so as to realize the contact between the two device wiring terminals 3. The new device as a whole can be connected with more integrated shielding wires (it should be noted that the two contacting wiring terminals 3 will make the integrated shielding wires connected in series, although it greatly limits the applicability of the connection between the present application and the integrated shielding wire, and only the integrated shielding wires that can be connected in series can be connected, but the present application still has the effect of connecting more integrated shielding wires.

[0050] Finally, it should be noted that: obviously, the above embodiments are only examples for clearly illustrating the present application, and are not limited to the implementation mode. For ordinary skilled persons in the art, other different forms of changes or variations can be made on the basis of the above description. Here, it is not necessary and impossible to enumerate all the implementation modes. The obvious changes or variations derived therefrom are still within the protection scope of the present application.

Claims

1. An integrated shielded wire-to-board connector module, comprising a base (1), characterized in that, The surface of the seat (1) is provided with a through hollow groove (101), both ends of the seat (1) are fixedly connected with a limit mechanism, and the inner wall of the seat (1) is fixedly connected with a terminal block (3) for wiring. The limiting mechanism includes a connecting seat (2), a buckle (201), and a slot (202); The terminal block (3) includes a copper plate (301), a copper post (302), a copper mating plate (303), and a copper connecting plate (304).

2. The integrated shielded wire-to-board connector module as described in claim 1, characterized in that: The two connecting seats (2) are fixedly connected to the two ends of the seat body (1), the buckle (201) is fixedly connected to the top surface of the connecting seat (2), and the slot (202) is opened on the side of the connecting seat (2) away from the buckle (201).

3. The integrated shielded wire-to-board connector module as described in claim 2, characterized in that: The buckle (201) is adapted to the slot (202).

4. The integrated shielded wire-to-board connector module as described in claim 3, characterized in that: The copper plate (301) is disposed on the inner wall of the base (1), and the copper plate (301) is fixedly connected to the copper column (302). The copper column (302) penetrates the inner wall of the base (1) and is fixedly connected to the base (1).

5. The integrated shielded wire-to-board connector module as described in claim 4, characterized in that: One end of the copper plate (301) is fixedly connected to the copper butt plate (303), and the end of the copper plate (301) away from the copper butt plate (303) is fixedly connected to the copper connecting plate (304).

6. The integrated shielded wire-to-board connector module as described in claim 5, characterized in that: The copper plate (301) has a C-shaped bend (306) at one end near the copper connecting plate (303), and a copper convex ball (305) is fixedly connected to the other end of the copper plate (301) near the copper connecting plate (304).

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