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CN-122000725-A - Integrated connector female base with multi-type pluggable submodules

CN122000725ACN 122000725 ACN122000725 ACN 122000725ACN-122000725-A

Abstract

The invention discloses an integrated connector female seat with multiple types of pluggable submodules, which belongs to the technical field of electric connectors and comprises a female seat main body, a circuit board arranged in the female seat main body and a plurality of pluggable submodules with different function types, wherein a plurality of mutually independent submodule mounting positions are arranged in the female seat main body, the pluggable submodules with different function types are respectively arranged in the different submodule mounting positions, a shell of each pluggable submodule is provided with a color identification structure for distinguishing the function types, a pipeline structure is integrally arranged in the female seat main body and extends along the arrangement direction of the pluggable submodules, and an inner cavity of the pipeline structure forms a heat dissipation channel.

Inventors

  • LI QIQING
  • ZHOU ZHONGQIU
  • ZHANG QI
  • ZENG ZHINENG

Assignees

  • 东莞市康瑞电子有限公司

Dates

Publication Date
20260508
Application Date
20260408

Claims (10)

  1. 1. The utility model provides an integrated form connector female seat with but multi-type plug submodule piece, includes female seat main part (1), locates circuit board (2) and multiple different function type's plug submodule piece (3) on female seat main part (1), its characterized in that: A plurality of mutually independent sub-module mounting positions (4) are arranged in the main body (1) of the master seat, the pluggable sub-modules (3) of various different functional types are respectively mounted in the different sub-module mounting positions (4), and the shell of each pluggable sub-module (3) is provided with a color identification structure for distinguishing the functional types; the bottom of the pluggable submodule (3) is provided with probes (6), and the probes (6) are arranged along the height direction of the main body (1) of the female seat and are directly and electrically connected with the circuit board (2); the female seat main body (1) is internally integrated with a pipeline structure (7), the pipeline structure (7) extends along the arrangement direction of the pluggable submodule (3), an inner cavity of the pipeline structure forms a heat dissipation channel, and the heat dissipation channel is simultaneously used as a cable routing channel.
  2. 2. The integrated connector female with multiple types of pluggable submodules according to claim 1, wherein the color identification structures are different color matching structures of the housings of the pluggable submodules (3), and the pluggable submodules (3) with different functional types are correspondingly provided with different color matching to realize functional partitioning and quick identification.
  3. 3. The integrated connector female with multi-type pluggable submodules according to claim 2, wherein an adaptive physical foolproof structure (5) is arranged between the submodule installation position (4) and the pluggable submodule (3), and the physical foolproof structure (5) and the color identification structure are matched to form a double false insertion preventing structure.
  4. 4. The integrated connector female with multi-type pluggable sub-modules according to claim 1, wherein the probes (6) are in the form of in-line L-shaped conductive probes, the lower ends of which are electrically connected to pads on the circuit board (2) in a point-to-point manner.
  5. 5. The integrated connector female with multi-type pluggable sub-modules according to claim 4, wherein the connection points of the probes (6) and the circuit board (2) are distributed in an array according to the arrangement positions of the pluggable sub-modules (3) to simplify the internal wiring path.
  6. 6. Integrated connector female with multi-type pluggable sub-modules according to claim 1, characterized in that the side walls of the piping structure (7) are arranged adjacent to probes (6) to form a heat conducting and dissipating path.
  7. 7. The integrated connector female with multi-type pluggable sub-modules according to claim 6, wherein the inner wall of the pipeline structure (7) is bent to form a wire harness limiting structure (8), and the wire harness limiting structure (8) is used for regulating and fixing cables in the routing channel.
  8. 8. The integrated connector female with multi-type pluggable sub-modules according to claim 1, wherein the pluggable sub-modules (3) are independent modular units with different pin numbers and different transmission functions, and each pluggable sub-module (3) can be independently plugged and unplugged without interference.
  9. 9. An integrated connector female with multi-type pluggable sub-modules according to claim 3, characterized in that the physical foolproof structure (5) comprises a positioning convex strip (9) arranged on the inner side of the sub-module mounting position (4) and a positioning groove (11) arranged on the side edge of the pluggable sub-module (3), and the positioning convex strip and the positioning groove are mutually matched.
  10. 10. The integrated connector female socket with the multi-type pluggable submodules according to claim 1, wherein the pipeline structure (7) and the female socket main body (1) are of an integrated structure, a limiting clamping piece (10) is clamped inside the pluggable submodule (3), and the limiting clamping piece (10) is located at a notch on the pipeline structure (7) inside the pluggable submodule (3) and used for positioning the pipeline structure (7) and the pluggable submodule (3).

Description

Integrated connector female base with multi-type pluggable submodules Technical Field The invention relates to the technical field of electric connectors, in particular to an integrated connector female seat with multiple types of pluggable sub-modules. Background The connector female seat is used as an interface component for transmitting signals and power between electronic equipment and is widely applied to the fields of communication, computers, industrial control, automobile electronics and the like. With the increasing integration of devices, a single device often needs to support multiple external interfaces with different functions, such as data transmission (USB, HDMI), network communication (RJ 45), power input (DC), audio input/output, and various industrial bus interfaces (RS 232, RS485, CAN), etc. In the prior art, in order to achieve the above-mentioned multiple functions, two schemes are generally adopted, namely, one scheme is that a plurality of different types of discrete connector female seats are arranged on a device panel in parallel, and each female seat corresponds to one function. The scheme causes that the panel area is occupied in a large quantity, wiring is disordered, and uniform heat dissipation and grounding management are lacked among different mother seats, so that electromagnetic interference is easy to generate. Secondly, adopt single integrated form female seat, inside connects a plurality of submodules through keysets or winding displacement, but submodule installs by welding or fixed screw's mode usually, can't realize the free plug of user side and change, and the flexibility is poor. By searching, in the prior art, a plurality of slots are arranged in a mother seat to accommodate sub-modules with different functions, but the scheme has the following defects: firstly, the electrical connection between the sub-module and the mother seat usually adopts a mode of matching golden fingers with slots, the risk of poor contact after long-term plug-in is higher, and the golden finger structure needs larger insertion force, which is unfavorable for dense arrangement. Secondly, the appearance of the submodules with different function types is similar, and an intuitive recognition means is lacked, so that an operator can easily misplug during maintenance or configuration, and the module or equipment is damaged. Although part of schemes are provided with foolproof structures, the fast pre-judgment cannot be realized by only relying on single physical foolproof. Thirdly, a plurality of submodules and circuit boards are integrated in the female base, and heat during operation is concentrated. The existing scheme generally relies on natural convection heat dissipation, or is additionally provided with independent fans and radiating fins, but the radiating channels and the cable routing channels are mutually separated, so that additional internal space is occupied, and the miniaturization of equipment is not facilitated. Fourth, the ground loop of the submodule is often realized through the ground wire on the circuit board, and when the ground wire is shared by a plurality of submodules, ground loop interference is easy to form, so that the transmission quality of high-speed signals is affected. Meanwhile, the cable lacks a regular structure in the female seat, so that the cable is easy to wind or press the air duct, and the heat dissipation effect is further deteriorated. Therefore, developing an integrated connector female seat that can realize flexible configuration, reliable connection, quick identification, efficient heat dissipation and good electromagnetic compatibility of various functional modules is a technical problem to be solved in the art. Disclosure of Invention The invention aims to solve the technical problems of high integration, flexible configuration, reliable connection, quick identification and convenient maintenance of various functional interfaces in a limited space by overcoming the defects of the prior art and providing an integrated connector master seat with various pluggable submodules. In order to achieve the above object, a first aspect of the present invention provides an integrated connector female socket with multiple pluggable sub-modules, including a female socket main body, a circuit board disposed in the female socket main body, and multiple pluggable sub-modules of different functional types, wherein a plurality of mutually independent sub-module mounting positions are disposed in the female socket main body, the pluggable sub-modules of different functional types are respectively mounted in the different sub-module mounting positions, and a housing of each pluggable sub-module is provided with a color identification structure for distinguishing the functional types thereof; probes are arranged at the bottom of the pluggable sub-module, are arranged along the height direction of the main body of the mother seat and are directly and electrically co