Wire connector capable of bearing underwater high-pressure environment

Abstract

The invention discloses a wire connector capable of bearing an underwater high-pressure environment, and belongs to the technical field of electrical connection, the wire connector comprises an outer pipe, a water inlet facilitating water inflow is formed in the surface of the outer pipe, a water outlet facilitating water drainage is further formed in the surface of the outer pipe, and a first inner pipe and a second inner pipe which are used for protecting a wire are arranged in the outer pipe. According to the invention, the stability of the connector in an underwater high-pressure environment can be guaranteed by designing a one-way valve structure of the water inlet and the water outlet, when the water pressure is increased, water flows into the water storage cavity to push the diaphragm to deform, and the water pressure is increased, so that the water pressure is reduced, and the water pressure is reduced. When the internal pressure is too high, the water outlet one-way valve drains water, maintains the balance of internal and external pressure, prevents the deformation of the outer pipe, protects the structure of the connector, ensures the stable connection of the wire, and improves the overall durability and reliability.

Description

Technical Field

[0001] The invention relates to the technical field of electrical connection, in particular to a wire connector capable of withstanding an underwater high-pressure environment. Background Art

[0002] With the rapid development of marine engineering, underwater exploration and deep-sea resource development, the requirements for underwater electrical connection equipment are increasing. In these applications, wire connectors not only need to have excellent conductivity, but also need to be able to withstand extreme underwater high-voltage environments to ensure the stability and safety of electrical connections.

[0003] In the prior art, underwater wire connectors often have problems such as insufficient sealing performance, insufficient structural strength, and unstable wire clamping when facing high-pressure water flow and deep-sea pressure, resulting in electrical connection failure or equipment damage. In addition, traditional connectors lack flexibility when clamping wires, making it difficult to adapt to wires of different diameters, and it is difficult to adjust and automatically adapt to pressure changes in an underwater environment. Therefore, the present invention provides a wire connector that can withstand underwater high-pressure environments to solve the above-mentioned problems. Summary of the invention

[0004] The object of the present invention is to provide a wire connector capable of withstanding an underwater high pressure environment, so as to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solutions:

[0006] A wire connector capable of withstanding an underwater high-pressure environment comprises an outer tube, a water inlet for water inlet is provided on the surface of the outer tube, a water outlet for water discharge is provided on the surface of the outer tube, an inner tube 1 and an inner tube 2 for protecting the wires are arranged inside the outer tube, the right ends of the inner tube 1 and the inner tube 2 are fixedly connected, a wire inlet pipe for wire passage is fixedly connected to the left end of the outer tube, a rotating disk for clamping the wires is threadedly connected on the surface of the wire inlet pipe, and a plurality of groups of piston tubes for supporting inner walls and fixing the wires are arranged inside the inner tube 1 and the inner tube 2.

[0007] As a further solution of the present invention, the inner wall of the inner tube one is fixedly connected with a spring one, the upper end of the spring one is fixedly connected with a water retaining plate one, the surface of the inner tube one is fixedly connected with a spring two, and the upper end of the spring two is fixedly connected with a water retaining plate two.

[0008] As a further solution of the present invention, an airbag cavity is opened in the inner tube 2, and a plurality of symmetrical placement holes are opened on the inner wall of the inner tube 2, and an exhaust hole 1 is opened on the inner wall at the left end of the airbag cavity.

[0009] As a further solution of the present invention, an airbag compartment is arranged in the inlet pipe, and a second exhaust hole is opened at the right end of the airbag compartment.

[0010] As a further solution of the present invention, a plurality of groups of symmetrically arranged arc grooves are opened at the left end of the rotating disk, the inner wall of each arc groove is slidably connected with a round rod, the right end of each round rod is fixedly connected with a clamping block, and the end of each clamping block close to the round rod penetrates the inner wall of the outer tube and extends to the outside of the outer tube.

[0011] As a further solution of the present invention, a piston rod is arranged in each piston tube, one end of each piston rod passes through the inner wall of the piston tube and extends to the outside of the piston tube, the other end of each piston rod is fixedly connected to a piston, a spring three is sleeved on the surface of each piston rod, one end of each piston rod away from the piston is fixedly connected to a movable rod, and one end of each movable rod away from the piston rod is fixedly connected to a pressure plate.

[0012] As a further solution of the present invention, the surface of the airbag compartment is fixedly connected to the inner wall of the inlet pipe, and the right end of the airbag compartment abuts against the side wall of each clamping block.

[0013] As a further solution of the present invention, the piston tubes of the group correspond to the placement holes one by one, each of the piston tubes is fixedly connected to the inner wall of the corresponding placement hole, the upper end of each of the springs three is fixedly connected to the lower end of the piston, the lower end of each of the springs three is fixedly connected to the inner wall of the piston tube, and a sealing ring is fixedly connected to the surface of each of the pistons, and the sealing ring is slidably connected to the inner wall of the piston tube.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. When the present invention is used, the one-way valve structure of the water inlet and the water outlet is designed to ensure the stability of the connector in an underwater high-pressure environment. When the water pressure increases, water flows into the water storage chamber to push the diaphragm to deform, increase the air pressure in the airbag chamber and the airbag cabin, tightly clamp the wire and initially seal it. The one-way valve at the water outlet drains water when the internal pressure is too high, maintains the balance of internal and external pressures, prevents deformation of the outer tube, protects the connector structure and ensures stable connection of the wire, and improves overall durability and reliability.

[0016] 2. When the present invention is used, the rotating disk and the clamping block design realize flexible clamping of wires of different diameters. By rotating the rotating ring, the position and clamping force of the clamping block can be adjusted to ensure that the wires can still maintain a stable connection under high pressure. In addition, the ingenious coordination of the piston tube, piston rod, movable rod and other structures not only further fixes the wires, but also supports the inner tube through the support plate, thereby enhancing the overall structural strength of the connector and improving its durability and reliability in underwater high pressure environments.

[0017] 3. When the present invention is used, intelligent adjustment of the wire connection is achieved through the change of air pressure in the airbag cabin and the airbag cavity. When the connector is placed in water, as the water pressure increases, the air pressure in the airbag cabin and the airbag cavity also increases, pushing the piston and the pressure plate to further clamp the wire. When the connector is taken out of the water, as the water pressure decreases, the air pressure also gradually decreases, and the spring returns to its original state to drive the various parts to reset, making it convenient to take out the wire and proceed with the next process. This intelligent adjustment mechanism not only improves work efficiency, but also ensures the safety and stability of the wire connection. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of a wire connector that can withstand an underwater high-pressure environment;

[0019] Figure 2 The figure is a schematic diagram of the interior of a wire connector capable of withstanding an underwater high pressure environment;

[0020] Figure 3 It is a schematic diagram of the structure of an airbag cavity of a wire connector that can withstand an underwater high-pressure environment;

[0021] Figure 4 A schematic diagram of the cross-sectional structure of a wire connector that can withstand underwater high pressure environments Figure 1 ;

[0022] Figure 5 A schematic diagram of the cross-sectional structure of a wire connector that can withstand underwater high pressure environments Figure 2 ;

[0023] Figure 6 A schematic diagram of the cross-sectional structure of a wire connector that can withstand underwater high pressure environments Figure 3 ;

[0024] Figure 7 A schematic diagram of a rotating disk structure of a wire connector capable of withstanding an underwater high-pressure environment;

[0025] Figure 8 It is a schematic diagram of the cross-sectional structure of the inlet pipe of a wire connector that can withstand an underwater high-pressure environment;

[0026] Fig. 9 A schematic diagram of a support plate structure of a wire connector capable of withstanding an underwater high-pressure environment;

[0027] Fig.10 for Figure 2 A schematic diagram of the structure enlargement in the middle;

[0028] Fig.11 for Figure 5 A magnified schematic diagram of the structure at B in the middle;

[0029] Fig.12 for Figure 5 A magnified schematic diagram of the structure at C in the middle;

[0030] Fig.13 for Figure 8 Enlarged schematic diagram of the structure at point D in the middle.

[0031] In the figure: 1. outer tube; 101. water inlet; 102. water outlet; 2. inner tube one; 201. water storage chamber; 202. spring one; 203. water retaining plate one; 204. annular ring one; 205. spring two; 206. water retaining plate two; 207. annular ring two; 208. diaphragm; 3. inner tube two; 301. air bag chamber; 302. placement hole; 303. exhaust hole one; 4. inlet pipe; 401. air bag compartment; 402. exhaust hole two; 403. ventilation pipe; 5. rotating disk; 501. arc groove; 502. round rod; 503. clamping block; 504. rotating ring; 6. piston tube; 601. piston rod; 602. piston; 603. spring three; 604. movable rod; 605. pressure plate; 606. gear; 607. support plate; 608. fixed plate. DETAILED DESCRIPTION

[0032] 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.

[0033] See also Figure 1 , Figure 2 and Figure 5 In an embodiment of the present invention, a wire connector capable of withstanding an underwater high-pressure environment comprises an outer tube 1, wherein the outer tube 1 is made of monel alloy R405, which is made of a high-strength, corrosion-resistant alloy material. This material not only has excellent mechanical strength and can withstand the huge pressure of an underwater high-pressure environment, but also has excellent corrosion resistance. A water inlet 101 is provided on the surface of the outer tube 1 for facilitating water inlet, and a water outlet 102 is provided on the surface of the outer tube 1 for facilitating water drainage. The water inlet 101 facilitates guiding water flow into the interior of the connector when necessary, while the water outlet 102 ensures that excess water can be discharged smoothly, thereby effectively maintaining the stability of the internal environment of the connector. An inner tube 2 and an inner tube 3 for protecting the wire are provided in the outer tube 1, and the right ends of the inner tube 2 and the inner tube 3 are fixedly connected. For details, please refer to Figure 2 and Figure 6The outer tube 1 is provided with a water storage chamber 201 surrounded by the inner wall of the inner tube 2 and the outer tube 1. The water storage chamber 201 is surrounded by the outer wall of the inner tube 2 and the inner wall of the outer tube 1 in close contact. The left end of the outer tube 1 is fixedly connected with an inlet pipe 4 for passing the wires. The surface of the inlet pipe 4 is threadedly connected with a rotating disk 5 for clamping the wires. The inner tubes 1 2 and 3 are provided with multiple groups of piston tubes 6 for supporting the inner wall and fixing the wires.

[0034] See also Figure 2 , Figure 6 and Fig.10 The inner wall of the inner tube 2 is fixedly connected with a spring 202, and the upper end of the spring 202 is fixedly connected with a water retaining sheet 203. For details, please refer to Fig.10 The surface of the water retaining sheet 203 is fixedly connected with an annular ring 204, and the annular ring 204 is made of nitrile rubber, which has high elasticity and wear resistance, and can fit tightly with the inner wall of the water inlet 101 to form an effective sealing barrier. The water inlet 101, the spring 202, the water retaining sheet 203 and the annular ring 204 constitute a one-way valve structure. When external water flows into the wire connector through the water inlet 101, the water flow will push the water retaining sheet 203 to move toward the water storage chamber 201, and at the same time The spring 1 202 will be compressed, and the water flow can smoothly enter the water storage chamber 201. When the water flow tries to flow out of the water storage chamber 201, the water retaining plate 1 203 is subjected to the water pressure and wants to move out of the outer tube 1. Due to the shape of the water inlet 101, the water retaining plate 1 203 drives the annular ring 1 204 to fit tightly against the inner wall of the water inlet 101, thereby effectively preventing the water flow from flowing out. The surface of the inner tube 1 2 is fixedly connected with the spring 2 205, and the upper end of the spring 205 is fixedly connected with the water retaining plate 2 206. For details, please refer to Fig.10 , the surface of the second water retaining piece 206 is fixedly connected with an annular ring 207, and the material of the second annular ring 207 is nitrile rubber, which has high elasticity and wear resistance. The water outlet 102, the second spring 205, the second water retaining piece 206 and the second annular ring 207 constitute a one-way valve structure. When the internal water flows out of the wire connector through the water outlet 102, the water flow will push the second water retaining piece 206 to move outside the outer tube 1, and the second spring 205 will be stretched, and the water flow can be smoothly discharged from the outer tube 1. When the water flow tries to flow into the water storage chamber 201 through the outer tube 1, the second water retaining piece 206 is subjected to the water pressure and wants to move into the water storage chamber 201. Due to the shape of the water outlet 102, the second water retaining piece 206 drives the second annular ring 207 to fit tightly on the inner wall of the water outlet 102, thereby effectively preventing the inflow of water. For details, please refer to Figure 6 The left end of the water storage chamber 201 is fixedly connected with a diaphragm 208. When the water pressure in the water storage chamber 201 increases, the water flow pushes the diaphragm 208 to deform.

[0035] See also Figure 3 and Figure 6 The inner tube 2 3 has an airbag cavity 301, the inner wall of the inner tube 2 3 has multiple sets of symmetrical placement holes 302, and the inner wall of the left end of the airbag cavity 301 has an exhaust hole 1 303. For details, please refer to Figure 6 The diaphragm 208 abuts against the right end of the airbag cavity 301 . When the water pressure in the water storage cavity 201 increases, the diaphragm 208 is subjected to pressure and deformed, thereby transmitting the pressure to the inside of the airbag cavity 301 .

[0036] See also Figure 3 , Figure 4 , Fig.12 and Fig.13 An airbag cabin 401 is arranged in the inlet pipe 4, and an exhaust hole 2 402 is opened at the right end of the airbag cabin 401. Specifically, a ventilation pipe 403 is fixedly connected to the inner wall of the exhaust hole 2 402, and the right end of the ventilation pipe 403 is fixedly connected to the inner wall of the exhaust hole 1 303. By setting the ventilation pipe 403, the gas can flow freely between the airbag cabin 401 and the airbag cavity 301. When the air pressure changes, the gas in the airbag cavity 301 will be exchanged with the airbag cabin 401 through the ventilation pipe 403.

[0037] See also Figure 6 and Figure 7 The left end of the rotating disk 5 is provided with a plurality of symmetrically arranged arc grooves 501, the inner wall of each of the arc grooves 501 is slidably connected with a round rod 502, the right end of each of the round rods 502 is fixedly connected with a clamping block 503, and one end of each of the clamping blocks 503 close to the round rod 502 penetrates the inner wall of the outer tube 1 and extends to the outside of the outer tube 1. The sliding connection between the arc grooves 501 and the round rods 502 enables the clamping block 503 to move on the rotating disk 5. This design enables the clamping block 503 to adjust its position as needed, thereby clamping wires of different diameters. Specifically, a rotating ring 504 is fixedly connected to the surface of the rotating disk 5, and the rotating disk 5 provides an easy-to-operate control structure, allowing the user to easily adjust the position and clamping force of the clamping block 503.

[0038] See also Fig. 9 and Fig.11, each of the piston tubes 6 is provided with a piston rod 601, one end of each of the piston rods 601 penetrates the inner wall of the piston tube 6 and extends to the outside of the piston tube 6, the piston tube 6 is connected to the airbag cavity 301, the other end of each of the piston rods 601 is fixedly connected to a piston 602, the piston rod 601 slides in the piston tube 6 to drive the movement of the piston 602, the surface of each of the piston rods 601 is sleeved with a spring three 603, the spring three 603 is sleeved on the surface of the piston rod 601, and is used to provide a reset force for the piston rod 601 during the movement. When the piston 602 is pushed by the air pressure in the airbag cavity 301 and pushes the piston rod 601, the spring three 603 will be stretched. When the external force disappears, the spring three 603 will release energy to restore the piston rod 601 to its original position, and each of the piston rods 601 is away from the piston 602. One end of each of the movable rods 604 is fixedly connected to a movable rod 604, and one end of each of the movable rods 604 away from the piston rod 601 is fixedly connected to a pressure plate 605. Specifically, the surface of each of the pressure plates 605 is meshedly connected to a group of symmetrically arranged gears 606. When the movable rod 604 is subjected to force and moves, the gears 606 are driven to rotate through meshing. Both ends of each of the gears 606 are fixedly connected to the same support plate 607. Both ends of each group of gears 606 are rotatably connected to a fixed plate 608. Each of the fixed plates 608 is fixedly connected to the surface of the piston tube 6. When the movable rod 604 is subjected to force and moves, the gears 606 are driven to rotate through meshing. The rotational movement of the gears 606 disperses the force to the support plate 607, and the support plate 607 further supports the inner walls of the inner tube 1 2 and the inner tube 2 3, thereby enhancing the overall structural strength of the connector.

[0039] See also Figure 4 , Figure 5 and Figure 8 The surface of the airbag cabin 401 is fixedly connected to the inner wall of the inlet pipe 4, and the right end of the airbag cabin 401 is against the side wall of each clamp block 503. When the airbag cabin 401 is filled with gas, it will fit tightly on the inner wall of the inlet pipe 4 and the side wall of the clamp block 503, further enhancing the sealing effect.

[0040] See also Figure 5 and Fig.11, multiple groups of piston tubes 6 correspond to the placement holes 302 one by one, each of the piston tubes 6 is fixedly connected to the inner wall of the corresponding placement hole 302, the upper end of each spring three 603 is fixedly connected to the lower end of the piston 602, the lower end of each spring three 603 is fixedly connected to the inner wall of the piston tube 6, and the surface of each piston 602 is fixedly connected with a sealing ring, and the sealing ring is slidably connected to the inner wall of the piston tube 6. The surface of each piston 602 is fixedly connected with a sealing ring and is slidably connected to the inner wall of the piston tube 6. This design ensures that the piston 602 can maintain a good sealing effect when moving in the piston tube 6, and prevents gas from leaking from the gap between the piston 602 and the piston tube 6.

[0041] The working principle of the present invention is: put the wire into the wire inlet pipe 4 and place it inside the outer tube 1, rotate the rotating ring 504, drive the rotating disk 5 to rotate, because there are multiple groups of symmetrically arranged arc grooves 501 on the rotating disk 5, the round rod 502 in the arc groove 501 will move accordingly, and then drive the clamping block 503 to move toward the middle, so as to achieve a firm clamping of the wire. When the connector is put into the water, as the water depth increases, the water pressure gradually increases. The water pressure first acts on the water inlet 101 of the outer tube 1, pushing the water retaining plate 203, and compressing the spring 202 to move toward the water storage chamber 201, so that water flows in. Because the annular ring 204 on the surface of the water retaining plate 203 is tightly fitted with the inner wall of the water inlet 101, a one-way valve structure is formed, and water can only flow in but not out. As the water As the pressure continues to increase, the water in the water storage chamber 201 gradually increases and exerts pressure on the diaphragm 208. The diaphragm 208 deforms and transmits the pressure to the airbag chamber 301. The air pressure in the airbag chamber 301 increases accordingly, and is connected to the airbag cabin 401 through the vent pipe 403, so that the volume of the airbag cabin 401 increases, and the air in the inlet pipe 4 is squeezed to achieve a preliminary seal of the inlet pipe 4. The movement of the piston 602 is further fixed to the wire. When the air pressure in the airbag chamber 301 and the airbag cabin 401 reaches a certain level, the piston 602 begins to move in the piston tube 6. The movement of the piston 602 compresses the spring 3 603, and at the same time drives the piston rod 601 and the movable rod 604 to move toward the center. The movable rod 604 meshes with the gear 606 to drive the gear 6 06 rotates, driving the support plate 607 to move, supporting the inner walls of the inner tube 1 2 and the inner tube 2 3, further enhancing the structural strength of the connector and protecting the inside. At the same time, the movable rod 604 moves toward the center and also drives the pressure plate 605 to further clamp the wire to ensure the stable connection of the wire under high pressure. As the water pressure in the water storage chamber 201 continues to increase, it will eventually push the water retaining plate 206 to move outward, so that the water in the water storage chamber 201 is discharged through the water outlet 102. Since the water outlet 102 is also designed with a one-way valve structure, water can only flow out from the inside to the outside and cannot flow in the opposite direction. Through the drainage process, the water pressure inside the connector gradually reaches a balance with the external water pressure, avoiding the deformation of the outer tube 1 due to excessive water pressure. In this way, the internal and external pressures are balanced. To prevent the outer tube 1 from being deformed due to excessive water pressure, when the connector needs to be taken out of the water, as the water depth decreases, the water pressure gradually decreases, and the water pressure in the water storage chamber 201 is higher than the external water pressure, pushing the water retaining plate 206 to continue to move outward to discharge more water. At the same time, the air pressure in the airbag chamber 301 and the airbag compartment 401 also gradually decreases, and the spring 3 603 gradually returns to its original state, driving the piston 602, the piston rod 601 and the movable rod 604 to reset, the gear 606 reverses, the support plate 607 and the pressure plate 605 gradually reset, the pressure of the support plate 607 on the inner wall of the inner tube 2 gradually decreases, and the pressure plate 605 releases the fixation of the wire, making it easy to take the wire out of the wire inlet pipe 4, and wait for the connector to be taken out of the water, and then reverse the rotating ring 504 to make the clamping block 503 loosen the wire.Take the wire out of the wire inlet tube 4 and proceed to the next step.

[0042] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wire connector capable of withstanding an underwater high pressure environment, comprising an outer tube (1), characterized in that: The surface of the outer tube (1) is provided with a water inlet (101) for facilitating water inlet, and the surface of the outer tube (1) is also provided with a water outlet (102) for facilitating water discharge. The outer tube (1) is provided with an inner tube 1 (2) and an inner tube 2 (3) for protecting the wires. The right ends of the inner tube 1 (2) and the inner tube 2 (3) are fixedly connected. The left end of the outer tube (1) is fixedly connected with an inlet pipe (4) for facilitating the passage of the wires. The surface of the inlet pipe (4) is threadedly connected with a rotating disk (5) for clamping the wires. The inner tube 1 (2) and the inner tube 2 (3) are provided with a plurality of groups of piston tubes (6) for supporting the inner wall and fixing the wires.

2. A wire connector capable of withstanding an underwater high pressure environment according to claim 1, characterized in that: The inner wall of the inner tube one (2) is fixedly connected to a spring one (202), the upper end of the spring one (202) is fixedly connected to a water retaining plate one (203), the surface of the inner tube one (2) is fixedly connected to a spring two (205), the upper end of the spring two (205) is fixedly connected to a water retaining plate two (206).

3. A wire connector capable of withstanding underwater high pressure environment according to claim 1, characterized in that: An airbag cavity (301) is provided in the inner tube 2 (3), a plurality of symmetrically arranged placement holes (302) are provided on the inner wall of the inner tube 2 (3), and an exhaust hole 1 (303) is provided on the inner wall at the left end of the airbag cavity (301).

4. A wire connector capable of withstanding an underwater high pressure environment according to claim 1, characterized in that: An airbag compartment (401) is arranged in the inlet pipe (4), and a second exhaust hole (402) is opened at the right end of the airbag compartment (401).

5. The wire connector capable of withstanding underwater high pressure environment according to claim 1, characterized in that: The left end of the rotating disk (5) is provided with a plurality of symmetrically arranged arc-shaped grooves (501), the inner wall of each arc-shaped groove (501) is slidably connected to a round rod (502), the right end of each round rod (502) is fixedly connected to a clamping block (503), and the end of each clamping block (503) close to the round rod (502) penetrates the inner wall of the outer tube (1) and extends to the outside of the outer tube (1).

6. A wire connector capable of withstanding an underwater high pressure environment according to claim 1, characterized in that: A piston rod (601) is arranged in each of the piston tubes (6), one end of each of the piston rods (601) passes through the inner wall of the piston tube (6) and extends to the outside of the piston tube (6), the other end of each of the piston rods (601) is fixedly connected to a piston (602), a spring three (603) is sleeved on the surface of each of the piston rods (601), one end of each of the piston rods (601) away from the piston (602) is fixedly connected to a movable rod (604), and one end of each of the movable rods (604) away from the piston rod (601) is fixedly connected to a pressure plate (605).

7. A wire connector capable of withstanding underwater high pressure environment according to claim 4, characterized in that: The surface of the airbag compartment (401) is fixedly connected to the inner wall of the inlet pipe (4), and the right end of the airbag compartment (401) abuts against the side wall of each clamping block (503).

8. The conductor connector capable of withstanding underwater high pressure environment according to claim 6, characterized in that: Multiple groups of piston tubes (6) correspond to the placement holes (302) one by one, each of the piston tubes (6) is fixedly connected to the inner wall of the corresponding placement hole (302), the upper end of each spring three (603) is fixedly connected to the lower end of the piston (602), the lower end of each spring three (603) is fixedly connected to the inner wall of the piston tube (6), and the surface of each piston (602) is fixedly connected with a sealing ring, which is slidably connected to the inner wall of the piston tube (6).

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