Novel connector with multiple monitoring functions and connector assembly

Abstract

The invention discloses a novel connector with multiple monitoring functions and a connector assembly, and relates to the technical field of connectors, the novel connector comprises a plug and a socket, the plug comprises a plug shell, the plug shell is provided with a plurality of plug cavities, the sizes of the plug cavities are the same, and the plug cavities are communicated with the socket. A plug function module used for real-time monitoring is connected in the plug cavity. The socket comprises a socket shell, the socket shell is provided with a plurality of socket cavities, the sizes of the plug cavities and the socket cavities are the same, socket function modules are arranged in the socket cavities, and the plug function modules can be installed at any position in the plug cavities and can be freely matched; the socket function module can be installed at any position in the socket cavity and can be freely matched, the connector is monitored in real time through the real-time monitoring function of the plug function module, and the problems that position interchange and free matching of the function module in the same connector cannot be achieved, and real-time monitoring cannot be achieved are solved.

Description

Technical Field

[0001] The present invention relates to the technical field of connectors, and in particular to a novel connector and a connector assembly with multiple monitoring functions. Background Art

[0002] Traditional integrated connectors are all passive devices, so their internal status is unknown. Once a fault occurs, they can only be repaired or replaced passively. In order to visualize the real-time status of the connector and detect and alarm faults to ensure the safe operation of system equipment, it is necessary to develop a working status monitoring module that can be embedded in the connector. This can realize the real-time monitoring function of key characteristic quantities directly related to the working status of the connector itself (such as electrical signal contact resistance, working pressure, plug-in status), thereby avoiding the sudden failure of key characteristics inside the connector, causing unpredictable impact on the system, and improving the safety, reliability and maintenance economy of the system. Traditional integrated connectors have the following problems: At present, the sizes of functional modules in integrated connectors are different, and the installation positions are limited during design and production. Functional modules of different sizes cannot be interchanged or adjusted in quantity during later use. In addition, the reliability of contacts on functional modules of different sizes in the same connector is reduced during docking, and the contact resistance of electrical signals increases, which makes it impossible to monitor in real time. Summary of the invention

[0003] In view of the deficiencies in the above-mentioned background technology, the present invention proposes a novel connector and connector assembly with multiple monitoring functions, which solves the problem that functional modules in the same connector cannot be interchanged and freely matched and cannot be monitored in real time.

[0004] The technical solution of the present invention is implemented as follows: a new type of connector with multiple monitoring functions includes a plug and a socket, the plug includes a plug shell, a plurality of plug cavities are provided on the plug shell, the sizes of each plug cavity are exactly the same, and a plug function module for real-time monitoring is connected to the plug cavity; the socket includes a socket shell, a plurality of socket cavities are provided on the socket shell, the sizes of the plug cavity and the socket cavity are exactly the same, a socket function module is provided in the socket cavity, and the socket function module is connected to the plug function module in a one-to-one corresponding manner.

[0005] Preferably, the plug functional module includes a plug fluid transmission module, a plug radio frequency transmission module, a plug high-speed differential module and a plug high-density optical fiber module, and the plug fluid transmission module, the plug radio frequency transmission module, the plug high-speed differential module and the plug high-density optical fiber module are respectively plugged into the corresponding plug cavity and are respectively connected to the plug housing through spring locating pins; an intelligent monitoring module is also provided in the plug cavity, which can monitor the plug fluid transmission module, the plug radio frequency transmission module and the plug high-density optical fiber module in real time.

[0006] Preferably, the socket functional module includes a socket fluid transmission module, a socket high-density optical fiber module, a socket high-speed differential module and a socket radio frequency transmission module, and the socket fluid transmission module, the socket high-density optical fiber module, the socket high-speed differential module and the socket radio frequency transmission module are respectively plugged into the corresponding socket cavity; the plug fluid transmission module is plugged into the socket fluid transmission module, the plug radio frequency transmission module is plugged into the socket radio frequency transmission module, the plug high-speed differential module is plugged into the socket high-speed differential module, and the plug high-density optical fiber module is plugged into the socket high-density optical fiber module.

[0007] Preferably, two of the plug fluid transmission modules are arranged on the plug housing, and the two plug fluid transmission modules are respectively arranged at two ends of the plug housing, and two of the socket fluid transmission modules are correspondingly arranged on the socket housing.

[0008] Preferably, a displacement sensing assembly is provided on the plug housing, and a guide pin and guide sleeve assembly is provided on the socket housing, and the displacement sensing assembly is cooperatively connected with the guide pin and guide sleeve assembly.

[0009] Preferably, a guide pin hole is provided on the plug shell, and the displacement sensing assembly comprises, from bottom to top, a displacement sensing shell, a support frame, a sensor and a pressure plate, the pressure plate is provided with a fastening screw, the fastening screw on the pressure plate passes through the sensor and the support frame in sequence and is connected to the displacement sensing shell, the displacement sensing shell and the support frame are respectively provided with a first through hole and a second through hole, both of which are connected to the guide pin hole, a support plate which can move axially along the first through hole is provided in the displacement sensing shell, a column head which can move axially along the second through hole and contact the sensor is provided on the support frame, the support plate and the column head are connected by a spring, the guide pin and guide sleeve assembly comprises a guide pin, the guide pin is fixed to the socket shell by a guide pin fastener, the guide pin can be inserted axially along the guide pin hole and lift the column head; a crown band is embedded in the guide pin hole, and the crown band is plug-fitted with the guide pin.

[0010] A connector assembly comprises a liquid cooling plate and the above-mentioned connector, wherein the plug of the connector is arranged on the liquid cooling plate, a cover plate is connected to the liquid cooling plate, a daughter board printed circuit board is arranged between the liquid cooling plate and the cover plate, the socket of the connector is arranged on the back board printed circuit board, a step fixing structure for limiting the socket function module is arranged on the socket shell, the bottom of the step fixing structure contacts the back board printed circuit board and the socket shell, the step fixing structure and the back board printed circuit board are fixedly connected by bolts; after the plug and the socket on the connector assembly are connected, the contact resistance monitoring signal of the high-speed differential module is transmitted to the intelligent monitoring module through the daughter board printed circuit board; the contact resistance monitoring value of the radio frequency transmission module is transmitted to the daughter board printed circuit board through the coaxial line, and then transmitted to the intelligent monitoring module through the daughter board printed circuit board; the pressure monitoring value of the fluid transmission module is first transmitted to the back board printed circuit board, and then transmitted to the daughter board printed circuit board through the contact piece of the high-speed differential module, and finally collected by the intelligent monitoring module; the plug-in spacing value of the displacement sensing assembly is transmitted to the intelligent monitoring module through the daughter board printed circuit board.

[0011] Preferably, the intelligent monitoring module includes a fixed shell, in which a printed circuit board component and an inter-board connector are arranged, and the fixed shell is provided with connecting screws, which pass through the daughter board printed circuit board, the inter-board connector and the printed circuit board component in sequence and are threadedly connected to the fixed shell.

[0012] Preferably, the inter-board connector is a wool button inter-board connector.

[0013] Preferably, a fluid transmission module interface is provided on the liquid cooling plate, and the fluid transmission module interface is cooperatively connected with the plug fluid transmission module.

[0014] Beneficial effects of the present invention: In the connector provided by the present invention, a plurality of plug cavities of completely identical sizes are provided on the plug, so that the plug function module can be installed at any position in the plug cavity and the plug function modules can be freely matched; a plurality of socket cavities of completely identical sizes are provided on the socket, so that the socket function module can be installed at any position in the socket cavity and the socket function modules can be freely matched, and a plug function module for real-time monitoring is connected to the plug cavity, and the connector is monitored in real time by the real-time monitoring function of the plug function module. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0016] Figure 1 It is a schematic diagram of the present invention.

[0017] Figure 2 It is a schematic diagram of a plug of the present invention.

[0018] Figure 3 It is a schematic diagram of a socket of the present invention.

[0019] Figure 4 It is a schematic diagram of the matching between the socket housing and the step fixing structure of the present invention.

[0020] Figure 5 It is a schematic diagram of a connector assembly of the present invention.

[0021] Figure 6 The figure is a schematic diagram of the connection of the plug, the liquid cooling plate, the cover plate and the daughter board printed circuit board of the present invention.

[0022] Figure 7 The figure is a schematic diagram of the connection between the socket and the backplane printed circuit board of the present invention.

[0023] Figure 8 It is a schematic diagram of the intelligent monitoring module of the present invention.

[0024] Fig. 9 Schematic diagram of the inter-board connector of the present invention.

[0025] Fig.10 Schematic diagram of the displacement sensor assembly of the present invention.

[0026] Fig.11 The present invention is a schematic diagram of the connection between the functional module, the daughter board printed circuit board and the back board printed circuit board.

[0027] In the figure: 1 liquid cooling plate, 2 cover plate, 3 plug fluid transmission module, 4 guide pin hole, 5 plug radio frequency transmission module, 6 plug high-speed differential module, 7 intelligent monitoring module, 8 plug housing, 9 spring positioning pin, 10 plug high-density optical fiber module, 11 crown band, 12 column head, 13 socket fluid transmission module, 14 guide pin, 15 guide pin fastener, 16 socket high-density optical fiber module, 17 socket high-speed differential module, 18 socket housing, 19 socket radio frequency transmission module, 20 plug cavity, 21 socket cavity, 22 displacement sensor housing, 23 support frame, 24 support sheet, 25 spring, 26 sensor, 27 pressure plate, 28 fastening screw, 29 daughter board printed circuit board, 30 backboard printed circuit board, 31 connecting screw, 32 step fixing structure, 33 fluid transmission module interface, 34 fixed housing, 35 printed circuit board component, 36 inter-board connector. DETAILED DESCRIPTION

[0028] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0029] Embodiment 1, a novel connector with multiple monitoring functions, such as Figure 1 , Figure 2 and Figure 3 As shown, it includes a plug and a socket, the plug includes a plug shell 8, the plug shell 8 is provided with a plurality of plug cavities 20, the size of each plug cavity 20 is exactly the same, and a plug function module for real-time monitoring is connected to the plug cavity 20; the socket includes a socket shell 18, the socket shell 18 is provided with a plurality of socket cavities 21, the size of the plug cavity 20 and the socket cavity 21 are exactly the same, a socket function module is provided in the socket cavity 21, and the socket function module is connected with the plug function module in a one-to-one corresponding manner. The plug is provided with a plurality of plug cavities 8 of exactly the same size, so that the plug function module can be installed at any position in the plug cavity 8 and the plug function modules can be freely matched; the socket is provided with a plurality of socket cavities 21 of exactly the same size, so that the socket function module can be installed at any position in the socket cavity 21 and the socket function modules can be freely matched, and a plug function module for real-time monitoring is connected to the plug cavity 8. The real-time monitoring function of the plug function module is used to monitor the connector in real time, which solves the problem that the high-speed differential module, radio frequency transmission module, high-density optical fiber module, and fluid transmission module in the same connector cannot be interchanged and freely matched and cannot be monitored in real time.

[0030] Embodiment 2, based on embodiment 1, a new type of connector with multiple monitoring functions, such as Figure 1 and Figure 2 As shown, the plug function module includes a plug fluid transmission module 3, a plug radio frequency transmission module 5, a plug high-speed differential module 6 and a plug high-density optical fiber module 10, and the plug fluid transmission module 3, the plug radio frequency transmission module 5, the plug high-speed differential module 6 and the plug high-density optical fiber module 10 are respectively plugged into the corresponding plug cavity 20 and are respectively connected to the plug housing 8 through the spring positioning pin 9; the plug cavity 20 is also provided with an intelligent monitoring module 7 which can respectively monitor the plug fluid transmission module 3, the plug radio frequency transmission module 5 and the plug high-density optical fiber module 10 in real time. That is, the plug fluid transmission module 3, the plug radio frequency transmission module 5, the plug high-speed differential module 6, the intelligent monitoring module 7 and the plug high-density optical fiber module 10 constitute the plug function module of this embodiment, and these plug function modules are connected to the plug housing 8 through the spring positioning pin 9.

[0031] Embodiment 3, based on embodiment 2, a new type of connector with multiple monitoring functions, such as Figure 1 and Figure 3 As shown, the socket function module includes a socket fluid transmission module 13, a socket high-density optical fiber module 16, a socket high-speed differential module 17 and a socket radio frequency transmission module 19. The socket fluid transmission module 13, the socket high-density optical fiber module 16, the socket high-speed differential module 17 and the socket radio frequency transmission module 19 are respectively plugged into the corresponding socket cavity 21; the plug fluid transmission module 3 is plugged into the socket fluid transmission module 13, the plug radio frequency transmission module 5 is plugged into the socket radio frequency transmission module 19, the plug high-speed differential module 6 is plugged into the socket high-speed differential module 17, and the plug high-density optical fiber module 10 is plugged into the socket high-density optical fiber module 16. That is, the socket fluid transmission module 13, the socket high-density optical fiber module 16, the socket high-speed differential module 17 and the socket radio frequency transmission module 19 constitute the socket function module of this embodiment. The corresponding plug fluid transmission module 3 is plugged into the socket fluid transmission module 13, the plug radio frequency transmission module 5 is plugged into the socket radio frequency transmission module 19, the plug high-speed differential module 6 is plugged into the socket high-speed differential module 17, and the plug high-density optical fiber module 10 is plugged into the socket high-density optical fiber module 16. After the corresponding functional modules are plugged in, the transmission of differential, optical signals, radio frequency signals and fluids is realized, and the intelligent monitoring module realizes the monitoring and data processing of key characteristic signals.

[0032] Embodiment 4, based on embodiment 3, a new type of connector with multiple monitoring functions, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 As shown, two plug fluid transmission modules 3 are arranged on the plug housing 8, and the two plug fluid transmission modules 3 are respectively arranged at the two ends of the plug housing 8, and two socket fluid transmission modules 13 are correspondingly arranged on the socket housing 18. The plug fluid transmission modules 3 are respectively arranged at the two ends of the plug housing 8, which is beneficial to the overall plugging stability of the plug and the socket.

[0033] The number of the plug fluid transmission modules 3 provided on the plug housing 8 may not be limited to two, and may be three, four, or even more. The specific number of the plug fluid transmission modules 3 provided on the plug housing 8 may be set according to specific needs.

[0034] Embodiment 5, based on any one of Embodiments 1 to 4, a new type of connector with multiple monitoring functions, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the plug housing 8 is provided with a displacement sensing assembly, and the socket housing 18 is provided with a guide pin and guide sleeve assembly, and the displacement sensing assembly is connected with the guide pin and guide sleeve assembly. The guide pin and guide sleeve assembly and the displacement sensing assembly are arranged in cooperation to guide the insertion between the plug and the socket on the connector, prevent wrong insertion, and monitor the insertion distance.

[0035] Example 6, based on Example 5, a new type of connector with multiple monitoring functions, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Fig.10 and Fig.11 As shown, the plug housing 8 is provided with a guide pin hole 4, and the displacement sensing assembly includes a displacement sensing housing 22, a support frame 23, a sensor 26 and a pressure plate 27 from bottom to top, and the pressure plate 27 is provided with a fastening screw 28, and the fastening screw 28 on the pressure plate 27 sequentially penetrates the sensor 26 and the support frame 23 and is connected to the displacement sensing housing 22, and the displacement sensing housing 22 and the support frame 23 are respectively provided with a first through hole and a second through hole, and the first through hole and the second through hole are both connected to the guide pin hole 4, and the displacement sensing assembly includes a displacement sensing housing 22, a support frame 23, a sensor 26 and a pressure plate 27, and a fastening screw 28 is provided on the pressure plate 27, and the fastening screw 28 on the pressure plate 27 passes through the sensor 26 and the support frame 23 in sequence and is connected to the displacement sensing housing 22, and the displacement sensing housing 22 and the support frame 23 are respectively provided with a first through hole and a second through hole, and the first through hole and the second through hole are both connected to the guide pin hole 4, and the displacement sensing assembly includes a displacement sensing housing 22, a support frame 23, and a sensor 26 and a pressure plate 27, and a fastening screw 28 is provided on the pressure plate 27, and the fastening screw 28 passes through the sensor 26 and the support frame 23 in sequence and is connected to the displacement sensing housing 2 ..., and the fastening screw 28 passes through the sensor 26 A support sheet 24 which can move axially along the first through hole is provided in the shell 22, and a column head 12 which can move axially along the second through hole and contact the sensor 26 is provided on the support frame 23. The support sheet 24 and the column head 12 are connected by a spring 25. The guide pin and guide sleeve assembly includes a guide pin 14, and the guide pin 14 is fixed to the socket shell 18 by a guide pin fastener 15. The guide pin 14 can be inserted axially along the guide pin hole 4 and lift the column head 12; a crown band 11 is embedded in the guide pin hole, and the crown band 11 is plugged into and matched with the guide pin 14. The support frame 23 and the pressure plate 27 can confine the sensor 26 therein, and the spring 25 is compressed by the support sheet 24 to transfer force to the column head 12, so that the column head 12 applies pressure on the sensitive area of ​​the sensor 26. The sensor 26 is a flexible piezoresistive film sensor. The flexible piezoresistive film sensor can convert pressure changes into its own resistance changes, and is connected to the daughter board printed circuit board 29 through the lead wire, and is transmitted to the intelligent monitoring module 7 through the daughter board printed circuit board 29. After data processing and analysis, the current connector plug-in state is obtained.

[0036] The crown band 11 is provided so that after the guide pin 14 is inserted, the crown band 11 is connected to the guide pin 14, so as to facilitate the connection between the plug housing 8 and the socket housing 18 to achieve grounding.

[0037] When Example 6 is implemented, after the plug and the socket are correspondingly plugged in, the plug fluid transmission module 3 and the socket fluid transmission module 13 are plugged in to form a high-speed differential module that can transmit signals, the plug radio frequency transmission module 5 and the socket radio frequency transmission module 19 are plugged in to form a radio frequency transmission module that can transmit signals, the plug high-speed differential module 6 and the socket high-speed differential module 17 are plugged in to form a high-speed differential module that can transmit signals, the plug high-density optical fiber module 10 and the socket high-density optical fiber module 16 are plugged in to form a high-density optical fiber module that can transmit signals, and the guide pin and guide sleeve assembly is inserted into the displacement sensing assembly, that is, the guide pin 14 is inserted axially along the guide pin hole 4 and lifts the support sheet 24, and the spring 25 is compressed by the support sheet 24 to transmit the force to the column head 12, so that the column head 12 applies pressure on the sensitive area of ​​the sensor 26, and then the sensor 26 can convert the pressure change into its own resistance change.

[0038] Embodiment 7, based on any one of Embodiments 2 to 6, a connector assembly, such as Figure 5 , Figure 6 , Figure 7 and Fig.11 As shown, it includes a liquid cooling plate 1 and the above-mentioned connector, the plug of the connector is arranged on the liquid cooling plate 1, the liquid cooling plate 1 is connected with a cover plate 2, a sub-board printed circuit board 29 is arranged between the liquid cooling plate 1 and the cover plate 2, and screws are arranged on the cover plate 2, the screws penetrate the cover plate 2 and the sub-board printed circuit board 29 in sequence and are fixedly connected to the liquid cooling plate 1, the socket of the connector is arranged on the back plate printed circuit board 30, the socket housing 18 is provided with a step fixing structure 32 for limiting the socket function module, the bottom of the step fixing structure 32 is in contact with the back plate printed circuit board 30 and the socket housing 18, the step fixing structure 32, and the back plate printed circuit board 30 are connected by bolts. The board printed circuit board 30 is fixedly connected; after the plug and the socket on the connector assembly are turned on, the contact resistance monitoring signal of the high-speed differential module is transmitted to the intelligent monitoring module 7 through the daughter board printed circuit board 29; the contact resistance monitoring value of the RF transmission module is transmitted to the daughter board printed circuit board 29 through the coaxial cable, and then transmitted to the intelligent monitoring module 7 through the daughter board printed circuit board 29; the pressure monitoring value of the fluid transmission module is first transmitted to the backboard printed circuit board 30, and then transmitted to the daughter board printed circuit board 29 through the contact piece of the high-speed differential module, and finally collected by the intelligent monitoring module 7; the insertion spacing value of the displacement sensing component is transmitted to the intelligent monitoring module 7 through the daughter board printed circuit board 29.

[0039] Embodiment 8, based on embodiment 7, a connector assembly, such as Figure 5 , Figure 6 and Figure 7As shown, the intelligent monitoring module 7 includes a fixed housing 34, in which a printed circuit board component 35 and an inter-board connector 36 are arranged, and a connecting screw 31 is arranged on the fixed housing 34, and the connecting screw 31 passes through the daughter board printed circuit board 29, the inter-board connector 36 and the printed circuit board component 35 in sequence and is threadedly connected to the fixed housing 34. When the intelligent monitoring module 7 is compatible with the multi-media transmission integrated connector, the fixed housing 34 of the intelligent monitoring module 7 is directly fixed to the daughter board printed circuit board 29. The main function of the intelligent monitoring module 7 is to collect, analyze, process and send the monitoring signal on the daughter board printed circuit board 29.

[0040] Embodiment 9, based on embodiment 8, a connector assembly, such as Figure 8 , Fig. 9 and Fig.11 As shown, the inter-board connector 36 is a fur button inter-board connector. The fur button inter-board connector is composed of a fur button contact 38 and an insulating support plate 37. The hole of the insulating support plate 37 is used to install the fur button. The fur button contact 38 is made of fur buttons and is installed one by one on the insulating support plate 37. The function characteristics of the fur button contact 38 are similar to those of a spring, and it can be axially compressed to ensure the electrical connection between the printed circuit board component 35 and the daughter board printed circuit board 29.

[0041] Embodiment 10, based on embodiment 9, a connector assembly, such as Figure 6 As shown, the liquid cooling plate 1 is provided with a fluid transmission module interface 33, and the fluid transmission module interface 33 is matched and connected with the plug fluid transmission module 3. The setting of the fluid transmission module interface 33 facilitates the insertion of the plug fluid transmission module 3, which is conducive to the rapid assembly of the plug and the liquid cooling plate 1.

[0042] When Example 10 is implemented, the contact resistance monitoring signal of the high-speed differential module is directly transmitted to the intelligent monitoring module 7 through the daughter board printed circuit board 29; the contact resistance monitoring value of the radio frequency transmission module is transmitted to the daughter board printed circuit board 29 through the coaxial line, and then transmitted to the intelligent monitoring module 7 through the daughter board printed circuit board 29; the pressure monitoring value of the fluid transmission module is first led out to the backplane printed circuit board 30, and then transmitted to the daughter board printed circuit board 29 using the contact member of the high-speed differential module, and finally collected by the intelligent monitoring module 7, wherein the guide pin 14 is axially inserted along the guide pin hole 4 and lifts the support sheet 24, and the spring 25 is compressed by the support sheet 24 to transfer the force to the column head 12, so that the column head 12 applies pressure on the sensitive area of ​​the sensor 26, and then the sensor 26 can convert the pressure change into its own resistance change, connect the resistance change to the daughter board printed circuit board 29 through the lead, and transmit it to the intelligent monitoring module 7 through the daughter board printed circuit board 29, and obtain the current connector plug-in state through data processing and analysis.

[0043] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A new type of connector with multiple monitoring functions, including a plug and a socket, characterized in that: The plug comprises a plug housing (8), the plug housing (8) being provided with a plurality of plug cavities (20), the sizes of the respective plug cavities (20) being identical, and a plug functional module for real-time monitoring being connected in the plug cavity (20); the socket comprises a socket housing (18), the socket housing (18) being provided with a plurality of socket cavities (21), the sizes of the plug cavities (20) and the socket cavities (21) being identical, a socket functional module being provided in the socket cavity (21), and the socket functional module being connected in a one-to-one corresponding manner with the plug functional module.

2. The novel connector with multiple monitoring functions according to claim 1 is characterized in that: The plug function module comprises a plug fluid transmission module (3), a plug radio frequency transmission module (5), a plug high-speed differential module (6) and a plug high-density optical fiber module (10); the plug fluid transmission module (3), the plug radio frequency transmission module (5), the plug high-speed differential module (6) and the plug high-density optical fiber module (10) are respectively plugged into corresponding plug cavities (20) and are respectively connected to the plug housing (8) via spring positioning pins (9); an intelligent monitoring module (7) is also provided in the plug cavity (20) and can respectively monitor the plug fluid transmission module (3), the plug radio frequency transmission module (5) and the plug high-density optical fiber module (10) in real time.

3. The novel connector with multiple monitoring functions according to claim 2 is characterized in that: The socket functional module comprises a socket fluid transmission module (13), a socket high-density optical fiber module (16), a socket high-speed differential module (17) and a socket radio frequency transmission module (19); the socket fluid transmission module (13), the socket high-density optical fiber module (16), the socket high-speed differential module (17) and the socket radio frequency transmission module (19) are respectively plugged into corresponding socket cavities (21); the plug fluid transmission module (3) is plugged into the socket fluid transmission module (13), the plug radio frequency transmission module (5) is plugged into the socket radio frequency transmission module (19), the plug high-speed differential module (6) is plugged into the socket high-speed differential module (17), and the plug high-density optical fiber module (10) is plugged into the socket high-density optical fiber module (16).

4. The novel connector with multiple monitoring functions according to claim 3 is characterized in that: Two plug fluid transmission modules (3) are arranged on the plug housing (8), and the two plug fluid transmission modules (3) are arranged at two ends of the plug housing (8), respectively, and two socket fluid transmission modules (13) are arranged on the corresponding socket housing (18).

5. The novel connector with multiple monitoring functions according to any one of claims 1 to 4, characterized in that: The plug housing (8) is provided with a displacement sensing component, and the socket housing (18) is provided with a guide pin and guide sleeve component, and the displacement sensing component is cooperatively connected with the guide pin and guide sleeve component.

6. The novel connector with multiple monitoring functions according to claim 5 is characterized in that: The plug housing (8) is provided with a guide pin hole (4), and the displacement sensing assembly comprises, from bottom to top, a displacement sensing housing (22), a support frame (23), a sensor (26) and a pressure plate (27), the pressure plate (27) being provided with a fastening screw (28), the fastening screw (28) on the pressure plate (27) passing through the sensor (26) and the support frame (23) in sequence and being connected to the displacement sensing housing (22), the displacement sensing housing (22) and the support frame (23) being provided with a first through hole and a second through hole respectively, the first through hole and the second through hole both being in communication with the guide pin hole (4), the displacement sensing housing (2 2) is provided with a support sheet (24) that can move axially along the first through hole, and a column head (12) that can move axially along the second through hole and contact the sensor (26) is provided on the support frame (23), and the support sheet (24) and the column head (12) are connected by a spring (25), and the guide pin and guide sleeve assembly includes a guide pin (14), and the guide pin (14) is fixed to the socket housing (18) by a guide pin fastener (15), and the guide pin (14) can be inserted into the guide pin hole (4) axially and lift the column head (12); a crown band (11) is embedded in the guide pin hole, and the crown band (11) is plug-fitted with the guide pin (14).

7. A connector assembly, characterized in that: The invention comprises a liquid cooling plate (1) and a connector according to any one of claims 2 to 6, wherein the plug of the connector is arranged on the liquid cooling plate (1), a cover plate (2) is connected to the liquid cooling plate (1), a sub-board printed circuit board (29) is arranged between the liquid cooling plate (1) and the cover plate (2), the socket of the connector is arranged on the backboard printed circuit board (30), the socket housing (18) is provided with a step fixing structure (32) for limiting the socket function module, the bottom of the step fixing structure (32) is in contact with the backboard printed circuit board (30), and the socket housing (18), the step fixing structure (32) and the backboard printed circuit board (30) are fixedly connected by bolts. After the plug and the socket on the connector assembly are connected, the contact resistance monitoring signal of the high-speed differential module is transmitted to the intelligent monitoring module (7) through the daughter board printed circuit board (29); the contact resistance monitoring value of the radio frequency transmission module is transmitted to the daughter board printed circuit board (29) through the coaxial line, and then transmitted to the intelligent monitoring module (7) through the daughter board printed circuit board (29); the pressure monitoring value of the fluid transmission module is first transmitted to the backplane printed circuit board (30), and then transmitted to the daughter board printed circuit board (29) through the contact piece of the high-speed differential module, and finally collected by the intelligent monitoring module (7); the plug-in spacing value of the displacement sensor assembly is transmitted to the intelligent monitoring module (7) through the daughter board printed circuit board (29).

8. The connector assembly according to claim 7, characterized in that: The intelligent monitoring module (7) comprises a fixed housing (34), wherein a printed circuit board component (35) and an inter-board connector (36) are arranged in the fixed housing (34), and a connecting screw (31) is arranged on the fixed housing (34), wherein the connecting screw (31) passes through the daughter board printed circuit board (29), the inter-board connector (36) and the printed circuit board component (35) in sequence and is threadedly connected to the fixed housing (34).

9. The connector assembly according to claim 8, characterized in that: The inter-board connector (36) is a wool button inter-board connector.

10. The connector assembly according to claim 9, characterized in that: The liquid cooling plate (1) is provided with a fluid transmission module interface (33), and the fluid transmission module interface (33) is cooperatively connected with the plug fluid transmission module (3).

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