An energy storage connector that prevents vibration and detachment and its usage method

Abstract

The present invention belongs to the technical field of energy storage connectors, and discloses an energy storage connector that prevents vibration and shedding and its usage method, including a connector body and a cable disposed inside it, and further including: a socket assembly, the socket assembly is snap-connected to one end of the connector body, a rotating assembly, the rotating assembly is movably connected inside the connector body, and a clamping assembly that is annularly arranged at ninety-degree intervals inside the connector body is movably snap-connected. Through the cooperation between structures such as a piston rod, an airbag, a tooth block, and a gear plate, it is convenient to reinforce the socket assembly and the cable simultaneously, thereby preventing the socket assembly and the cable from falling off in a high-vibration environment. Through the inflation of the airbag, the position of the cable is reinforced, and through the engagement of the tooth block with the gear plate after movement, the position of the socket assembly is reinforced, thereby preventing the socket assembly and the cable from detaching in a high-vibration environment.

Description

Technical Field

[0001] The present invention belongs to the technical field of energy storage connectors, and specifically relates to an anti-vibration and anti-detachment energy storage connector and its usage method. Background Technique

[0002] Energy storage connectors are special connectors used in energy storage systems (such as battery energy storage, solar energy storage, etc.) to connect battery packs, inverters, charging devices, and other electrical components. These connectors play a crucial role in energy storage systems, ensuring the effective transmission of electrical energy and the safe operation of the system. The application of energy storage connectors in the automotive field is also very extensive, covering multiple aspects such as new energy vehicles and the automotive manufacturing process.

[0003] When existing energy storage connectors are in use, most of them are provided with snap structures at both ends of the connector to facilitate fixing the socket and the cable inside the connector. However, when energy storage connectors are applied in the automotive field, due to the vibrations generated by various factors such as the engine and road surface unevenness during the operation of the vehicle, if the friction between the pin and the jack is insufficient or the locking mechanism is not firm when the energy storage connector is in such a vibrating environment for a long time, then at high vibration levels, relative displacement is likely to occur at both ends of the connector, resulting in loose or detached connections, thereby affecting the normal operation of the energy storage connector. Therefore, an anti-vibration and anti-detachment energy storage connector and its usage method are proposed to solve the problems raised in the background technique. Summary of the Invention

[0004] To solve the problems raised in the above background technique, the present invention provides an anti-vibration and anti-detachment energy storage connector and its usage method, which has the advantage of facilitating the reinforcement of both ends of the energy storage connector to prevent the socket and the cable from detaching in a high-vibration environment.

[0005] To achieve the above object, the present invention provides the following technical solution: An anti-vibration and anti-detachment energy storage connector, including a connector body and a cable disposed inside it, further comprising:

[0006] A socket assembly, which is snap-connected to one end of the connector body;

[0007] A rotating assembly, which is movably connected inside the connector body and movably snap-connected to a clamping assembly arranged in a ring shape at ninety-degree intervals inside the connector body;

[0008] A limiting assembly, which is symmetrically arranged on both sides of the inner cavity of the connector body and is used to limit the position of the socket assembly after moving;

[0009] A first reinforcement assembly, which is installed inside the connector body at the end far from the socket assembly;

[0010] A second reinforcement component, which is distributed in a ring shape at 90-degree intervals inside the connector body;

[0011] Among them, the rotating component includes a rotating cylinder, and the outer wall of the rotating cylinder is respectively provided with a first inclined groove and a second inclined groove at 180-degree intervals in a ring shape, and the outer wall of the rotating cylinder is provided with a third inclined groove at 90-degree intervals in a ring shape;

[0012] The limiting component includes a limiting plate and a baffle fixed at one end thereof, and vertical grooves and horizontal grooves are respectively provided at 180-degree intervals in a ring shape on the inner wall of the connector body;

[0013] The clamping component includes a first inclined block and a second inclined block in contact connection with the first inclined block, and an arc-shaped plate is fixedly connected to one side of the second inclined block;

[0014] The first reinforcement component includes cavities and piston rods arranged at 90-degree intervals in a ring shape inside the connector body, an airbag is installed inside the connector body, the second reinforcement component includes tooth blocks, and guiding grooves are provided at 90-degree intervals in a ring shape at one end of the rotating cylinder away from the first reinforcement component;

[0015] The first inclined groove and the third inclined groove face in opposite directions, a threaded block is threadedly connected to the outer wall of the connector body, a second round block is movably clamped inside the second inclined groove, and limiting blocks are fixedly connected to opposite ends of the two second round blocks;

[0016] A sliding groove for axially limiting the limiting block is provided inside the threaded block (35), one end of the limiting block (36) away from the second round block (37) is movably connected inside the threaded block (35), and a square groove for circumferentially limiting the limiting block (36) is provided inside the connector body (1);

[0017] When the threaded block (35) rotates, it drives the limiting block (36) and the second round block (37) to move away from the socket component (2), and when the second round block (37) moves, it slides along the track of the second inclined groove (33) and drives the rotating cylinder (31) to rotate.

[0018] Preferably, the socket component includes socket terminals and a gear plate fixedly connected to the outside thereof, first round blocks are arranged at 180-degree intervals in a ring shape on the outer wall of the socket terminals, and the first round blocks are movably clamped inside the vertical grooves in the initial state.

[0019] Preferably, third round blocks are fixedly connected to opposite sides of the two limiting plates, the third round blocks are movably clamped inside the first inclined groove, the opposite ends of the vertical groove and the horizontal groove are connected, and the baffle is located inside the horizontal groove.

[0020] Preferably, fourth round blocks are arranged on one side of each of the two first inclined blocks facing each other. The fourth round blocks are movably clamped inside the third inclined grooves. One end of each of the first inclined block and the second inclined block facing each other is in an inclined shape. A gasket is fixedly connected to the side of the arc-shaped plate away from the second inclined block.

[0021] Preferably, the gasket is made of rubber material. There is a gap between the gasket and the outer wall of the cable in the initial state. A shrapnel is fixedly connected to the side of the arc-shaped plate away from the gasket. The arc-shaped plate is elastically connected to the connector body through the shrapnel.

[0022] Preferably, a piston rod is movably connected inside the cavity. One end of the piston rod away from the cavity is fixedly connected to the first inclined block. An air outlet hole communicating with the airbag is arranged on one side of the cavity.

[0023] Preferably, the tooth block shrinks into the connector body in the initial state. A convex rod is fixedly connected to the middle of the tooth block. The convex rod is movably clamped inside the guiding groove. A straight groove for circumferentially limiting the convex rod is provided on the inner wall of the connector body.

[0024] The present application also proposes a method for using an energy storage connector for preventing vibration and falling off, and the steps are as follows:

[0025] S1. By rotating the rotating cylinder, the limiting plate and the first inclined block move in opposite directions along the tracks of the first inclined groove and the third inclined groove respectively. Then, the limiting plate drives the baffle plate to move towards the socket assembly, and the baffle plate is clamped into the transverse groove, so as to limit the first round block located inside the transverse groove, and further fix the position of the socket assembly;

[0026] S2. While the first inclined block moves, it squeezes the second inclined block to move towards the cable. Then, the second inclined block drives the arc-shaped plate to move in the same direction. Further, after the four arc-shaped plates move, they clamp the cable, so as to fix the position of the cable inside the connector body;

[0027] S3. When the first inclined block drives the piston rod to move, it squeezes the air inside the cavity and injects it into the airbag, so that the airbag expands, and the cable is reinforced by its own expansion force. When the rotating cylinder rotates, the tooth block is driven to move towards the socket assembly through the guiding groove, so that the tooth block is clamped into the gear plate, and further the socket assembly is reinforced.

[0028] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0029] Through the cooperation among structures such as the piston rod, airbag, tooth blocks, and gear plate, the present invention facilitates the simultaneous reinforcement of the socket assembly and the cable, thereby preventing the socket assembly and the cable from falling off in a high-vibration environment. When the rotary cylinder rotates, the first inclined block drives the piston rod to move, and at the same time, the convex rod drives the tooth blocks to move along the trajectory of the guiding groove. After the piston rod moves, it squeezes the air inside the cavity into the airbag, causing the airbag to expand. Then, through the expansion force of the airbag itself, the position of the cable is reinforced. After the tooth blocks move, they are clamped with the gear plate. Through the cooperation between the two, the connection between the connector body and the socket assembly can withstand large torques and impact forces from the outside, further reinforcing the position of the socket assembly, and thus preventing the socket assembly and the cable from detaching in a high-vibration environment.

[0030] Through the cooperation among structures such as the first inclined groove, the third inclined groove, the limiting assembly, and the clamping assembly, the present invention facilitates the simultaneous fixation of the socket assembly and the cable. Since the orientations of the first inclined groove and the third inclined groove are opposite, when the rotary cylinder rotates, it can drive the limiting plate and the first inclined block to move in opposite directions. After the baffle moves and is inserted into the transverse groove, the baffle limits the first round block, further fixing the position of the first round block inside the transverse groove. Since the gasket is made of rubber material, it is used to increase the connection area between the gasket and the outer wall of the cable, thereby generating friction and resistance to the cable, fixing the position of the cable inside the connector body, and further facilitating the simultaneous fixation of the socket assembly and the cable inside the connector body, reducing the risk of the two detaching during the operation of the connector body. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 is a schematic diagram of the overall structure of the present invention;

[0032] Figure 2 is a schematic diagram of the front cross-sectional structure of the present invention;

[0033] Figure 3 is a schematic diagram of the positional relationship among the rotary assembly, the limiting assembly, the clamping assembly, and the second reinforcement assembly of the present invention;

[0034] Figure 4 is Figure 2 the enlarged view of part A in

[0035] Figure 5 is Figure 2 the enlarged view of part B in

[0036] Figure 6 is a schematic diagram of the structure at the socket assembly of the present invention;

[0037] Figure 7 is a partial schematic diagram of the transverse groove of the present invention;

[0038] Figure 8 Explosion diagram of the rotating component of the present invention;

[0039] Figure 9 Partial side sectional view of the limiting block of the present invention;

[0040] Figure 10 Partial side sectional view of the limiting component of the present invention.

[0041] In the figure: 1. Connector body; 2. Socket assembly; 21. Socket terminal; 22. First round block; 23. Gear plate; 3. Rotating component; 31. Rotating cylinder; 32. First inclined groove; 33. Second inclined groove; 34. Third inclined groove; 35. Threaded block; 36. Limiting block; 37. Second round block; 4. Limiting component; 41. Limiting plate; 42. Third round block; 43. Baffle; 44. Vertical groove; 45. Horizontal groove; 5. Clamping component; 51. First inclined block; 52. Fourth round block; 53. Arc-shaped plate; 54. Gasket; 55. Second inclined block; 56. Elastic piece; 6. First reinforcement component; 61. Cavity; 62. Piston rod; 63. Air outlet; 64. Airbag; 7. Second reinforcement component; 71. Tooth block; 72. Convex rod; 73. Guide groove; 74. Straight slot opening; 8. Cable. Detailed implementation mode

[0042] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0043] As Figures 1 to 10 shown, the present invention provides a shock-proof and anti-drop energy storage connector, including a connector body 1 and a cable 8 arranged inside it, and further including:

[0044] A socket assembly 2, and the socket assembly 2 is snap-connected to one end of the connector body 1;

[0045] A rotating component 3, the rotating component 3 is movably connected inside the connector body 1, and a clamping component 5 arranged in a ring shape at ninety degrees is movably snap-connected inside the connector body 1;

[0046] A limiting component 4, the limiting component 4 is symmetrically arranged on both sides of the inner cavity of the connector body 1, and after the limiting component 4 moves, it is used to limit the position of the socket assembly 2;

[0047] A first reinforcement component 6, and the first reinforcement component 6 is installed inside the connector body 1 at the end away from the socket assembly 2;

[0048] The second reinforcement component 7 is distributed in a ring shape at 90-degree intervals inside the connector body 1;

[0049] Among them, the rotating component 3 includes a rotating cylinder 31. First inclined grooves 32 and second inclined grooves 33 are respectively formed on the outer wall of the rotating cylinder 31 at 180-degree intervals in a ring shape, and third inclined grooves 34 are formed on the outer wall of the rotating cylinder 31 at 90-degree intervals in a ring shape;

[0050] The limiting component 4 includes a limiting plate 41 and a baffle 43 fixed to one end thereof. Vertical grooves 44 and horizontal grooves 45 are respectively formed on the inner wall of the connector body 1 at 180-degree intervals in a ring shape;

[0051] The clamping component 5 includes a first inclined block 51 and a second inclined block 55 in contact connection with the first inclined block 51. An arc-shaped plate 53 is fixedly connected to one side of the second inclined block 55;

[0052] The first reinforcement component 6 includes a cavity 61 and a piston rod 62 arranged in the connector body 1 at 90-degree intervals in a ring shape. An airbag 64 is installed inside the connector body 1. The second reinforcement component 7 includes a toothed block 71. Guide grooves 73 are formed on the end of the rotating cylinder 31 far from the first reinforcement component 6 at 90-degree intervals in a ring shape;

[0053] The orientations of the first inclined groove 32 and the third inclined groove 34 are opposite. A threaded block 35 is threadedly connected to the outer wall of the connector body 1. A second round block 37 is movably clamped inside the second inclined groove 33. Limiting blocks 36 are fixedly connected to opposite ends of the two second round blocks 37;

[0054] A sliding groove for axially limiting the limiting block 36 is formed inside the threaded block 35. The end of the limiting block 36 far from the second round block 37 is movably connected inside the threaded block 35. A square groove for circumferentially limiting the limiting block 36 is formed inside the connector body 1;

[0055] When the threaded block 35 rotates, it drives the limiting block 36 and the second round block 37 to move away from the socket component 2. When the second round block 37 moves, it slides along the track of the second inclined groove 33 and drives the rotating cylinder 31 to rotate.

[0056] Adopting the above solution: Since the orientations of the first inclined groove 32 and the third inclined groove 34 are opposite, when the rotating cylinder 31 rotates, it can drive the limiting plate 41 and the first inclined block 51 to move in opposite directions simultaneously. By providing a sliding groove for axially limiting the limiting block 36 inside the threaded block 35, when the threaded block 35 rotates, the end of the limiting block 36 far from the second round block 37 can slide circumferentially inside the sliding groove, thereby ensuring the normal operation of the device;

[0057] By rotating the rotary drum 31, the limiting plate 41 and the first inclined block 51 inside the connector body 1 are driven to move. After the limiting plate 41 moves, it drives the baffle 43 to snap into the inside of the horizontal groove 45, thereby limiting the socket assembly 2 inside the horizontal groove 45, and then fixing the position of the socket assembly 2. At the same time, by moving the first inclined block 51, the second inclined block 55 in contact with it is extruded to move towards the cable 8, and then the arc-shaped plate 53 is driven to move in the same direction. After the four arc-shaped plates 53 move, they wrap the outer wall of the cable 8, thereby fixing the position of the cable 8, and then achieving the convenience of fixing the positions of the socket assembly 2 and the cable 8 at the same time. After the piston rod 62 moves, the air inside the cavity 61 is injected into the airbag 64, so that the airbag 64 expands, and further strengthens the cable 8 through its own expansion force. At the same time, by rotating the rotary drum 31, the toothed block 71 is also driven to move towards the socket assembly 2, so that the four toothed blocks 71 are all snapped into the inside of the socket assembly 2, and then further strengthen the position of the socket assembly 2, thereby preventing the socket assembly 2 and the cable 8 from falling off due to vibration during the use of the device.

[0058] As Figures 2 to 3 , Figure 7 , Figure 10 As shown, the socket assembly 2 includes socket terminals 21 and a gear plate 23 fixedly connected to the outside thereof. The outer wall of the socket terminal 21 is provided with first circular blocks 22 at equal intervals of 180 degrees. The first circular blocks 22 are initially movably clamped inside the vertical groove 44. Third circular blocks 42 are fixedly connected to the opposite sides of the two limiting plates 41. The third circular blocks 42 are movably clamped inside the first inclined groove 32. The opposite ends of the vertical groove 44 and the horizontal groove 45 are connected. The baffle 43 is located inside the horizontal groove 45.

[0059] Adopting the above scheme: Through the design of the vertical groove 44 and the horizontal groove 45, its function is that only after the first circular block 22 smoothly enters the inside of the vertical groove 44 can the entire socket terminal 21 be driven into the inside of the connector body 1, and then the function of preventing misinsertion can be achieved. At the same time, by connecting the vertical groove 44 and the horizontal groove 45, it is convenient for the first circular block 22 to smoothly slide into the inside of the horizontal groove 45, and the socket assembly 2 is axially limited through the horizontal groove 45.

[0060] As Figures 2 to 3 , Figure 5 As shown, fourth circular blocks 52 are provided on the opposite sides of the two first inclined blocks 51. The fourth circular blocks 52 are movably clamped inside the third inclined groove 34. The opposite ends of the first inclined block 51 and the second inclined block 55 are both bevel-shaped. A gasket 54 is fixedly connected to the side of the arc-shaped plate 53 away from the second inclined block 55. The gasket 54 is made of rubber material. There is a gap between the gasket 54 and the outer wall of the cable 8 in the initial state. A spring piece 56 is fixedly connected to the side of the arc-shaped plate 53 away from the gasket 54. The arc-shaped plate 53 is elastically connected to the connector body 1 through the spring piece 56.

[0061] Adopting the above solution: The spacer 54 is made of a rubber material. Its function is that since the rubber material has good elasticity and adaptability, it can closely fit the surface of the cable 8, thereby providing a uniform clamping force to the cable 8, and further improving the stability and reliability of the overall clamping of the device. There is a gap between the spacer 54 and the outer wall of the cable 8 in the initial state, so as to prevent the spacer 54 from contacting the outer wall of the cable 8 prematurely, and further affecting the insertion of the cable 8 into the interior of the connector body 1;

[0062] Through the design of the elastic piece 56, its function is that when the first inclined block 51 releases the extrusion of the second inclined block 55, at this time, the arc-shaped plate 53 will drive the second inclined block 55 and the spacer 54 to reset under the action of the elastic force of the elastic piece 56, which is convenient for the operator to use next time. At the same time, it can also drive the spacer 54 to release the extrusion of the outer wall of the cable 8, so as to facilitate the removal or replacement of the cable 8.

[0063] As Figures 2 to 3 、 Figure 5 As shown, a piston rod 62 is movably connected inside the cavity 61. One end of the piston rod 62 away from the cavity 61 is fixedly connected to the first inclined block 51. An air outlet hole 63 communicating with the airbag 64 is provided on one side of the cavity 61. The toothed block 71 is retracted into the interior of the connector body 1 in the initial state. A convex rod 72 is fixedly connected to the middle of the toothed block 71. The convex rod 72 is movably clamped inside the guiding groove 73. A straight groove 74 for circumferentially limiting the convex rod 72 is provided on the inner wall of the connector body 1.

[0064] Adopting the above solution: The air outlet hole 63 is communicated with the airbag 64. Its function is to facilitate injecting the air inside the cavity 61 into the airbag 64 through the air outlet hole 63, so that the airbag 64 expands. Then, the position of the cable 8 is reinforced by the expansion force of the airbag 64 itself. At the same time, the expanded airbag 64 also fills the gap between the outer wall of the cable 8 and the inner wall of the connector body 1, effectively isolating moisture, dust and other impurities in the external environment from entering the interior of the connector body 1 through the gap, thus avoiding the occurrence of poor contact or short circuit inside the connector body 1 caused by dust entering.

[0065] The working principle and usage process of the present invention: First, the operator slides the first round block 22 into the interior of the vertical groove 44, so that the first round block 22 drives the socket terminal 21 to insert into the interior of the connector body 1 along the trajectory of the vertical groove 44. Subsequently, the first round block 22 abuts against the vertical groove 44. At this time, by rotating the socket terminal 21, the first round block 22 slides into the interior of the horizontal groove 45 until the first round block 22 abuts against the inner wall of the horizontal groove 45. At the same time, the operator inserts the cable 8 into the interior of the connector body 1 at the end away from the socket assembly 2;

[0066] Subsequently, by rotating the threaded block 35, the threaded block 35 moves along the thread on the outer wall of the connector body 1 towards the first reinforcement component 6. While the threaded block 35 rotates, through the axial limitation of the limiting block 36 by the inner wall chute thereof, one end of the limiting block 36 drives the second round block 37 to also move towards the first reinforcement component 6 while sliding inside the threaded block 35. Furthermore, the second round block 37 slides along the track of the second inclined groove 33 and drives the rotating cylinder 31 to rotate. While the rotating cylinder 31 rotates, the third round block 42 drives the limiting plate 41 to move towards the socket component 2 along the track of the first inclined groove 32, and the fourth round block 52 drives the first inclined block 51 to move towards the first reinforcement component 6 along the track of the third inclined groove 34. Furthermore, the limiting plate 41 drives the baffle 43 to move into the inside of the transverse groove 45. The moved baffle 43 limits the first round block 22 that is movably clamped inside the transverse groove 45, so that the first round block 22 cannot rotate or move, and further the socket component 2 is fixed inside the connector body 1;

[0067] While the first inclined block 51 moves towards the first reinforcement component 6, it squeezes the second inclined block 55 in contact therewith, and further makes the second inclined block 55 drive the arc-shaped plate 53 and the gasket 54 on one side thereof to move towards the cable 8. When the first inclined block 51 contacts the plane on the side wall of the second inclined block 55, at this time, all four gaskets 54 are in contact with the outer wall of the cable 8 and squeeze the cable 8. And because the gasket 54 is made of rubber material, therefore, while the four gaskets 54 squeeze the outer wall of the cable 8, a large friction will be generated, so that it is difficult for the cable 8 to rotate or displace inside the connector body 1, and further the position of the cable 8 inside the connector body 1 is fixed;

[0068] While the first inclined block 51 moves, it also drives the piston rod 62 fixedly connected to one end thereof to move into the inside of the cavity 61, so that the piston rod 62 squeezes the air inside the cavity 61. Furthermore, the compressed air is introduced into the airbag 64 through the air outlet hole 63. Subsequently, when the fourth round block 52 abuts against the inner wall of the third inclined groove 34, at this time, the air inside all four cavities 61 is squeezed into the inside of the airbag 64, so that the airbag 64 expands, closely fits with the surface of the cable 8, and further reinforces the position of the cable 8 through the expansion force of the airbag 64 itself, so as to prevent the cable 8 from becoming loose in a high-vibration environment. At the same time, the expanded airbag 64 also fills the gap between the outer wall of the cable 8 and the inner wall of the connector body 1, and further effectively isolates moisture, dust and other impurities in the external environment from entering the inside of the connector body 1 through the gap, so as to avoid the occurrence of poor contact or short circuit inside the connector body 1 caused by dust entry;

[0069] While the rotary drum 31 rotates, it also drives the convex rod 72 to slide along the track of the guiding groove 73. At this time, due to the circumferential limitation of the convex rod 72 by the straight groove opening 74, when the convex rod 72 slides, it can only drive the tooth block 71 to move towards the socket assembly 2. After the four tooth blocks 71 move, they are all inserted into the inside of the gear plate 23, thereby locking the socket terminal 21 again, making the connection between it and the connector body 1 more reliable, and further preventing the socket terminal 21 from detaching from the inside of the connector body 1 in a high-vibration environment, and finally completing the operation.

[0070] It should be noted that in this text, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device.

[0071] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An energy storage connector that prevents vibration and detachment, comprising a connector body (1) and a cable (8) disposed inside thereof, characterized in that: Further included are: A socket assembly (2), which is snap-connected to one end of the connector body (1); A rotating assembly (3), which is movably connected inside the connector body (1), and a clamping assembly (5) arranged at ninety-degree intervals in a ring shape inside the connector body (1) is movably snap-connected thereto; A limiting assembly (4), which is symmetrically arranged on both sides of the inner cavity of the connector body (1), and is used to limit the position of the socket assembly (2) after moving; A first reinforcement assembly (6), which is installed inside the connector body (1) at the end far from the socket assembly (2); A second reinforcement assembly (7), which is distributed at ninety-degree intervals in a ring shape inside the connector body (1); Among them, the rotating assembly (3) includes a rotating cylinder (31), and a first inclined groove (32) and a second inclined groove (33) are respectively formed at one-hundred-eighty-degree intervals in a ring shape on the outer wall of the rotating cylinder (31), and a third inclined groove (34) is formed at ninety-degree intervals in a ring shape on the outer wall of the rotating cylinder (31); The limiting assembly (4) includes a limiting plate (41) and a baffle (43) fixed to one end thereof, and a vertical groove (44) and a horizontal groove (45) are respectively formed at one-hundred-eighty-degree intervals in a ring shape on the inner wall of the connector body (1); The clamping assembly (5) includes a first inclined block (51) and a second inclined block (55) in contact connection with the first inclined block (51), and an arc-shaped plate (53) is fixedly connected to one side of the second inclined block (55); The first reinforcement assembly (6) includes cavities (61) arranged at ninety-degree intervals in a ring shape inside the connector body (1) and a piston rod (62), an airbag (64) is installed inside the connector body (1), the second reinforcement assembly (7) includes tooth blocks (71), and guide grooves (73) are formed at ninety-degree intervals in a ring shape at the end of the rotating cylinder (31) far from the first reinforcement assembly (6); The orientations of the first inclined groove (32) and the third inclined groove (34) are opposite, a threaded block (35) is threadedly connected to the outer wall of the connector body (1), a second round block (37) is movably snap-connected inside the second inclined groove (33), and limiting blocks (36) are fixedly connected to opposite ends of the two second round blocks (37); A sliding groove for axially limiting the limiting block (36) is formed inside the threaded block (35), the end of the limiting block (36) far from the second round block (37) is movably connected inside the threaded block (35), and a square groove for circumferentially limiting the limiting block (36) is formed inside the connector body (1); When the threaded block (35) rotates, it drives the limiting block (36) and the second round block (37) to move away from the socket assembly (2), and when the second round block (37) moves, it slides along the track of the second inclined groove (33) and drives the rotating cylinder (31) to rotate.

2. The anti-vibration and anti-detachment energy storage connector according to claim 1, characterized in that: The socket assembly (2) includes socket terminals (21) and a gear plate (23) fixedly connected to the outside thereof. First circular blocks (22) are annularly arranged at one hundred and eighty degrees on the outer wall of the socket terminals (21). The first circular blocks (22) are movably clamped inside the vertical grooves (44) in the initial state.

3. The anti-vibration and anti-detachment energy storage connector according to claim 1, characterized in that: Third circular blocks (42) are fixedly connected to the opposite sides of the two limiting plates (41). The third circular blocks (42) are movably clamped inside the first inclined grooves (32). The opposite ends of the vertical grooves (44) and the horizontal grooves (45) are communicated. The baffle (43) is located inside the horizontal groove (45).

4. The anti-vibration and anti-detachment energy storage connector according to claim 1, wherein: Fourth circular blocks (52) are arranged on the opposite sides of the two first inclined blocks (51). The fourth circular blocks (52) are movably clamped inside the third inclined grooves (34). The opposite ends of the first inclined blocks (51) and the second inclined blocks (55) are both bevel-shaped. A gasket (54) is fixedly connected to the side of the arc plate (53) away from the second inclined block (55).

5. The anti-vibration and anti-detachment energy storage connector according to claim 4, wherein: The gasket (54) is made of rubber material. There is a gap between the gasket (54) and the outer wall of the cable (8) in the initial state. A spring piece (56) is fixedly connected to the side of the arc plate (53) away from the gasket (54). The arc plate (53) is elastically connected to the connector body (1) through the spring piece (56).

6. The anti-vibration and anti-detachment energy storage connector according to claim 1, wherein: A piston rod (62) is movably connected inside the cavity (61). One end of the piston rod (62) away from the cavity (61) is fixedly connected to the first inclined block (51). An air outlet hole (63) communicated with the airbag (64) is arranged on one side of the cavity (61).

7. The anti-vibration and anti-detachment energy storage connector according to claim 1, wherein: The tooth block (71) is retracted into the connector body (1) in the initial state. A convex rod (72) is fixedly connected to the middle of the tooth block (71). The convex rod (72) is movably clamped inside the guiding groove (73). A straight groove opening (74) for circumferentially limiting the convex rod (72) is formed on the inner wall of the connector body (1).

8. A method for using an energy storage connector that prevents vibration and detachment, which is applied to the energy storage connector that prevents vibration and detachment according to any one of claims 1-7, characterized in that: The steps are as follows: S1. By rotating the rotating cylinder (31), the limiting plates (41) and the first inclined blocks (51) move in opposite directions along the tracks of the first inclined grooves (32) and the third inclined grooves (34) respectively. Then, the limiting plates (41) drive the baffle (43) to move towards the socket assembly (2), and the baffle (43) is clamped into the horizontal groove (45), so as to limit the first circular block (22) located inside the horizontal groove (45), and further fix the position of the socket assembly (2). S2. While the first inclined block (51) moves, it squeezes the second inclined block (55) to move towards the cable (8). Then, the second inclined block (55) drives the arc plate (53) to move in the same direction. Further, after the four arc plates (53) move, they clamp the cable (8), so as to fix the position of the cable (8) inside the connector body (1). S3. When driving the piston rod (62) to move through the first inclined block (51), the air inside the cavity (61) is squeezed and injected into the airbag (64), so that the airbag (64) expands, and the cable (8) is reinforced by its own expansion force. When the rotating cylinder (31) rotates, the toothed block (71) is driven to move towards the socket assembly (2) through the guiding groove (73), so that the toothed block (71) is clamped into the gear plate (23), and then the socket assembly (2) is reinforced.

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