A flexible cable for new energy vehicles

Abstract

The present invention relates to the field of cable technology, and specifically to a flexible cable for new energy vehicles, including a sheath, a limit card seat, a cylindrical rotor and a plurality of conductors; the limit card seat is arranged in the sheath; a circular perforation is penetrated through the middle of the limit card seat; the cylindrical rotor is rotatably arranged in the circular perforation; the conductor is arranged between the limit card seat and the cylindrical rotor; the limit card seat is provided with a plurality of accommodating grooves; the outer side of the cylindrical rotor is axially symmetrically provided with a first wire-diverting groove and a second wire-diverting groove; a spring assembly is arranged in the first wire-diverting groove and the second wire-diverting groove; a drive ring is rotatably provided at one end of the limit card seat; the drive ring is rotationally symmetrically provided with a first toggle assembly and a second toggle assembly; and also includes a drive assembly. The present invention drives the drive ring to rotate through the drive assembly, thereby changing the arrangement of multiple conductors, so that the cable can enhance the rigidity in the direction in which the conductors are arranged side by side, or the cable has a strong degree of flexibility.

Description

Technical Field

[0001] The present invention relates to the technical field of cables, and in particular to a flexible cable for new energy vehicles. Background Art

[0002] New energy vehicles have developed rapidly in recent years due to their environmental protection and energy-saving advantages. As an important part of new energy vehicles, cables are mainly used for power transmission inside the vehicle, and undertake the task of power supply and signal transmission between the power system and the control system. Due to the high power transmission power of new energy vehicles, the cross-sectional area of ​​the conductor inside the cable is also increased accordingly, resulting in strong overall rigidity of the cable and difficulty in bending, which brings difficulties to the laying and installation of the cable.

[0003] The conductors inside the cable are usually fixed and close together. Such a design cannot be adjusted according to the rigidity requirements during actual use, further reducing the flexibility of the cable. Summary of the invention

[0004] In view of this, an object of the present invention is to provide a flexible cable for new energy vehicles.

[0005] The object of the present invention is achieved through the following technical solutions: A flexible cable for new energy vehicles, comprising a sheath, a limit clamp, a cylindrical rotor and a plurality of conductors; the limit clamp is arranged in the sheath; a circular through hole is penetrated in the middle of the limit clamp; the cylindrical rotor is rotatably arranged in the circular through hole; the conductor is arranged between the limit clamp and the cylindrical rotor;

[0006] The limit clamping seat is provided with a plurality of accommodating grooves connected with the circular through hole at equal angles along the circumference of the cylindrical rotor; the outer side of the cylindrical rotor is axially symmetrically provided with a first wire-diverting groove and a second wire-diverting groove; the first wire-diverting groove and the second wire-diverting groove are provided with spring elements;

[0007] A driving ring is rotatably provided at one end of the position limiting clamping seat; the driving ring is rotationally symmetrically provided with a first shifting assembly and a second shifting assembly; and also includes a driving assembly for driving the driving ring to rotate.

[0008] In a further technical solution, the number of the containing grooves is the same as the number of the conductors; the containing grooves include a first containing groove and a second containing groove that are symmetrically arranged; the containing grooves also include a plurality of middle containing grooves arranged between the first containing groove and the second containing groove;

[0009] The first and second toggle assemblies are used to place all conductors between the first wire-push slot and the first accommodating slot and between the second wire-push slot and the second accommodating slot; or to evenly distribute all conductors in all accommodating slots.

[0010] In a further technical solution, the outer side of the cylindrical rotor is symmetrically provided with a first limiting groove and a second limiting groove; the spring element assembly includes a first spring element, a second spring element, a third spring element and a fourth spring element;

[0011] One end of the first spring sheet is connected to one end of the first limiting slot; the other end of the first spring sheet protrudes to the first wire-switching slot; one end of the second spring sheet is connected to the other end of the first limiting slot; the other end of the first spring sheet protrudes to the first wire-switching slot;

[0012] One end of the third spring piece is connected to one end of the second limiting slot; the other end of the third spring piece protrudes to the second wire-diverting slot; one end of the fourth spring piece is connected to the other end of the second limiting slot; the other end of the fourth spring piece protrudes to the second wire-diverting slot.

[0013] In a further technical solution, the other end of the first spring sheet is staggered with the other end of the second spring sheet; the other end of the third spring sheet is staggered with the other end of the fourth spring sheet.

[0014] In a further technical solution, the driving ring is arranged concentrically with the cylindrical rotor; the cylindrical rotor is arranged inside the driving ring;

[0015] The first toggle assembly and the second toggle assembly both include a driving boss provided on the inner wall of the driving ring, a first inclined surface provided on the driving boss, and a driving arm extending inward from the driving boss; the driving arm is used to abut against the conductor in the first wire-diverting slot and the conductor in the second wire-diverting slot; the first inclined surface is used to guide the conductor in the accommodating slot to move into the first wire-diverting slot and the second wire-diverting slot.

[0016] In a further technical solution, a second inclined surface is provided on a side of the first wire routing slot and a side of the second wire routing slot away from the first inclined surface.

[0017] In a further technical solution, the driving assembly includes a fixed bracket fixed to the other end of the limit bracket, a movable bracket movably arranged on the fixed bracket, a driving rod connected to the movable bracket, and a driving pin arranged on the driving rod; the outer wall of the driving ring is provided with a spiral groove; the driving pin is movably arranged in the spiral groove; the driving rod is telescopically and movably arranged between the fixed bracket and the limit bracket.

[0018] In a further technical solution, a through hole is provided through the middle of the cylindrical rotor and the middle of the fixed bracket; the driving assembly further comprises a connecting sleeve telescopically arranged in the through hole, a return spring arranged between the connecting sleeve and the fixed bracket, and an adjustment rope of the fixed sleeve arranged in the connecting sleeve; the adjustment rope is passed through the movable bracket;

[0019] The connecting sleeve is connected to the movable bracket; a torsion spring is arranged between the cylindrical rotor and the fixed bracket.

[0020] In a further technical solution, a retaining ring is provided at one end of the connecting sleeve away from the fixed bracket; the retaining ring is detachably connected to the movable bracket; and the return spring is provided between the fixed bracket and the retaining ring.

[0021] In a further technical solution, the sheath is provided with a plurality of limit clamps and cylindrical rotors along the length direction; a plurality of line clamps are sleeved on the outer side of the sheath along the length direction; and the line clamps are arranged correspondingly to the limit clamps.

[0022] The advantages of the present invention over the prior art are: the present invention drives the driving ring to rotate through the driving assembly, thereby changing the arrangement of multiple conductors, so that the cable can enhance the rigidity in the conductor side-by-side direction, or make the cable have greater flexibility. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present disclosure, the drawings of the embodiments will be briefly introduced below. Obviously, the drawings in the following description only relate to some embodiments of the present disclosure, but are not intended to limit the present disclosure.

[0024] Figure 1 It is a schematic diagram of the structure when the conductors of the present invention are arranged side by side;

[0025] Figure 2 It is a schematic diagram of the structure of the present invention after the sheath and the limit holder are hidden when the conductors are arranged side by side;

[0026] Figure 3 It is a structural schematic diagram of the present invention when the conductors are evenly distributed;

[0027] Figure 4 It is a schematic diagram of the structure after the sheath and the limit holder are hidden when the conductors are evenly distributed in the present invention;

[0028] Figure 5 It is a front perspective view of the present invention when the conductors are arranged side by side, with the sheath and the limit holder hidden;

[0029] Figure 6 It is a front perspective view of the present invention after the sheath and the limit holder are hidden when the conductors are evenly distributed;

[0030] Figure 7 It is a schematic diagram of the structure of the coordination of the limit clamping seat, the cylindrical rotor and the driving ring of the present invention;

[0031] Figure 8 It is a structural schematic diagram of another perspective of the cooperation between the limit clamping seat, the cylindrical rotor and the driving ring of the present invention;

[0032] Fig. 9 This is a structural exploded view of the matching of the limit clamping seat, the cylindrical rotor and the driving ring of the present invention;

[0033] Fig.10 This is a structural exploded view of the cooperation between the limit clamp, the cylindrical rotor and the drive ring of the present invention from another perspective;

[0034] Fig.11 It is a schematic structural diagram of a cylindrical rotor of the present invention;

[0035] Among them: 1. sheath; 2. limit card seat; 21. circular perforation; 22. first accommodating groove; 23. second accommodating groove; 24. middle accommodating groove; 3. cylindrical rotor; 31. first wire-shifting groove; 32. second wire-shifting groove; 33. second inclined surface; 34. first limit slot; 35. second limit slot; 41. first spring clip; 42. second spring clip; 43. third spring clip; 44. fourth spring clip; 5. drive ring; 51. drive boss; 52. drive arm; 53. first inclined surface; 54. spiral groove; 6. fixed bracket; 61. through hole; 62. torsion spring; 7. movable bracket; 71. drive rod; 72. drive pin; 73. connecting sleeve; 74. retaining ring; 75. reset spring; 76. adjustment rope; 8. wire clamp; 9. conductor. DETAILED DESCRIPTION

[0036] In order to make the objectives, technical solutions and advantages of the present disclosure more clear, the embodiments of the present disclosure will be further described in detail below with reference to the accompanying drawings.

[0037] Depend on Figures 1 to 11It can be seen that in a flexible cable for new energy vehicles of this embodiment, it includes a sheath 1, a limit card seat 2, a cylindrical rotor 3 and a plurality of conductors 9; the limit card seat 2 is arranged in the sheath 1; a circular through hole 21 is penetrated in the middle of the limit card seat 2; the cylindrical rotor 3 is rotatably arranged in the circular through hole 21; the conductor 9 is arranged between the limit card seat 2 and the cylindrical rotor 3; the limit card seat 2 is provided with a plurality of accommodating grooves connected to the circular through hole 21 at equal angles along the circumference of the cylindrical rotor 3; the outer shaft of the cylindrical rotor 3 A first wire-diverting slot 31 and a second wire-diverting slot 32 are symmetrically arranged; a spring assembly is arranged in the first wire-diverting slot 31 and the second wire-diverting slot 32; wherein the first wire-diverting slot 31 and the second wire-diverting slot 32 are arranged on the same diameter of the cylindrical rotor 3; a driving ring 5 is rotatably arranged at one end of the limit clamp 2; the driving ring 5 is rotationally symmetrically arranged with a first toggle assembly and a second toggle assembly; and also includes a driving assembly for driving the driving ring 5 to rotate; wherein the first toggle assembly and the second toggle assembly are rotationally symmetrically arranged with respect to the center of the driving ring 5. In a flexible cable for a new energy vehicle of this embodiment, the number of the accommodating slots is the same as the number of the conductors 9; the accommodating slots include a first accommodating slot 22 and a second accommodating slot 23 that are symmetrically arranged; the accommodating slots also include a plurality of middle accommodating slots 24 arranged between the first accommodating slot 22 and the second accommodating slot 23; wherein the first accommodating slot 22 and the second accommodating slot 23 are arranged on the same diameter of the cylindrical rotor 3. The first and second shifting assemblies are used to place all conductors 9 between the first wire shifting slot 31 and the first receiving slot 22 and between the second wire shifting slot 32 and the second receiving slot 23; or to evenly distribute all conductors 9 in all receiving slots.

[0038] Specifically, the flexible cable for new energy vehicles described in this embodiment can be formed as follows by driving the driving ring 5 to rotate through the driving assembly: Figure 1 and Figure 5 In the state shown, all the conductors 9 are placed between the first wire routing slot 31 and the first accommodating slot 22 and between the second wire routing slot 32 and the second accommodating slot 23, that is, all the conductors 9 are arranged side by side, so that the cable can enhance the rigidity in the direction in which the conductors 9 are arranged side by side.

[0039] The driving ring 5 can also be driven to rotate by the driving assembly to form a Figure 2 and Figure 6 In the state shown, all the conductors 9 are evenly distributed in all the accommodating grooves, so that the distance between the conductors 9 is larger, and the cable has a stronger flexibility.

[0040] In a flexible cable for new energy vehicles of this embodiment, the outer side of the cylindrical rotor 3 is symmetrically provided with a first limiting groove 34 and a second limiting groove 35; the spring element assembly includes a first spring element 41, a second spring element 42, a third spring element 43 and a fourth spring element 44; wherein the middle part of the first limiting groove 34 and the middle part of the second limiting groove 35 are respectively connected to the first wire routing groove 31 and the second wire routing groove 32;

[0041] One end of the first elastic sheet 41 is connected to one end of the first limiting slot 34; the other end of the first elastic sheet 41 protrudes to the first wire-switching slot 31; one end of the second elastic sheet 42 is connected to the other end of the first limiting slot 34; the other end of the first elastic sheet 41 protrudes to the first wire-switching slot 31;

[0042] One end of the third spring piece 43 is connected to one end of the second limiting slot 35 ; the other end of the third spring piece 43 protrudes to the second wire slot 32 ; one end of the fourth spring piece 44 is connected to the other end of the second limiting slot 35 ; the other end of the fourth spring piece 44 protrudes to the second wire slot 32 .

[0043] Specifically, Figure 5 As shown, when all the conductors 9 are placed between the first wire-splitting slot 31 and the first accommodating slot 22 and between the second wire-splitting slot 32 and the second accommodating slot 23, the other end of the first spring clip 41 and the other end of the second spring clip 42 are pressed to the bottom of the first limiting slot 34 by the conductor 9, and at the same time, the other end of the third spring clip 43 and the other end of the fourth spring clip 44 are pressed to the bottom of the second limiting slot 35 by the conductor 9. At this time, the first spring clip 41, the second spring clip 42, the third spring clip 43 and the fourth spring clip 44 are all in an energy storage state;

[0044] When all the conductors 9 need to be evenly distributed in all the receiving grooves, the drive ring 5 is rotated counterclockwise so that the cylindrical rotor 3 rotates counterclockwise with the drive ring 5. During the counterclockwise rotation of the drive ring 5, when the first limiting groove 34 passes through the middle receiving groove 24, the first spring sheet 41 and the second spring sheet 42 push the top conductor 9 into the middle receiving groove 24. At the same time, when the second limiting groove 35 passes through the middle receiving groove 24, the third spring sheet 43 and the fourth spring sheet 44 push the top conductor 9 into the middle receiving groove 24, thereby forming the following: Figure 6 Status shown.

[0045] In the flexible cable for new energy vehicles of this embodiment, the other end of the first spring piece 41 is staggered with the other end of the second spring piece 42; the other end of the third spring piece 43 is staggered with the other end of the fourth spring piece 44. Through the above arrangement, the thrust applied to the conductor 9 by the first spring piece 41 and the second spring piece 42 can be enhanced, and the thrust applied to the conductor 9 by the third spring piece 43 and the fourth spring piece 44 can be enhanced, so that the conductor 9 can be pushed into each receiving groove.

[0046] In a flexible cable for new energy vehicles of this embodiment, the driving ring 5 is arranged concentrically with the cylindrical rotor 3; the cylindrical rotor 3 is arranged in the driving ring 5; the above arrangement makes the overall structure stable and reliable.

[0047] The first toggle assembly and the second toggle assembly both include a driving boss 51 provided on the inner wall of the driving ring 5, a first inclined surface 53 provided on the driving boss 51, and a driving arm 52 extending inward from the driving boss 51; the driving arm 52 is used to abut against the conductor 9 in the first wire-diverting slot 31 and the conductor 9 in the second wire-diverting slot 32; the first inclined surface 53 is used to guide the conductor 9 in the accommodating slot to move into the first wire-diverting slot 31 and the second wire-diverting slot 32. In a flexible cable for a new energy vehicle of this embodiment, a second inclined surface 33 is provided on the side of the first wire-diverting slot 31 and the second wire-diverting slot 32 away from the first inclined surface 53.

[0048] Specifically, Figure 6 In the state shown, all the conductors 9 are evenly distributed in all the receiving slots. When all the conductors 9 need to be arranged side by side to form a Figure 5 When the status shown;

[0049] By rotating the driving ring 5 clockwise, the conductor 9 in the accommodating groove is pushed into the first wire-diverting groove 31 and the second wire-diverting groove 32 under the cooperation of the first inclined surface 53 and the second inclined surface 33, and the conductor 9 in the first wire-diverting groove 31 and the conductor 9 in the second wire-diverting groove 32 are respectively abutted against the driving arm 52. In the process of continuing to rotate the driving ring 5 clockwise, the cylindrical rotor 3 is driven to rotate together under the abutment of the driving arm 52 and the conductor 9, and in the process of rotation of the driving ring 5 and the cylindrical rotor 3, the conductor 9 in the middle accommodating groove 24 is guided into the first wire-diverting groove 31 and the second wire-diverting groove 32, and the first elastic sheet 41, the second elastic sheet 42, the third elastic sheet 43 and the fourth elastic sheet 44 are pressed, until the first wire-diverting groove 31 and the second wire-diverting groove 32 are respectively moved to the positions of the first accommodating groove 22 and the second accommodating groove 23, and all the conductors 9 are arranged side by side, thereby forming a Figure 5 Status shown.

[0050] In a flexible cable for new energy vehicles of this embodiment, the driving assembly includes a fixed bracket 6 fixedly arranged at the other end of the limit clamp 2, a movable bracket 7 movably arranged at the fixed bracket 6, a driving rod 71 connected to the movable bracket 7, and a driving pin 72 arranged at the driving rod 71; the outer wall of the driving ring 5 is provided with a spiral groove 54; the driving pin 72 is movably arranged at the spiral groove 54; the driving rod 71 is telescopically arranged at the fixed bracket 6 and the limit clamp 2. In a flexible cable for new energy vehicles of this embodiment, a through hole 61 is penetrated through the middle part of the cylindrical rotor 3 and the middle part of the fixed bracket 6; the driving assembly also includes a connecting sleeve 73 telescopically arranged at the through hole 61, a reset spring 75 arranged between the connecting sleeve 73 and the fixed bracket 6, and an adjusting rope 76 fixedly arranged in the connecting sleeve 73; the adjusting rope 76 is passed through the movable bracket 7; the connecting sleeve 73 is connected to the movable bracket 7; a torsion spring 62 is arranged between the cylindrical rotor 3 and the fixed bracket 6.

[0051] Specifically, Figure 6 As shown, at this time, all the conductors 9 are evenly distributed in all the accommodating grooves, the first spring sheet 41, the second spring sheet 42, the third spring sheet 43 and the fourth spring sheet 44 are in a natural state, the return spring 75 and the torsion spring 62 are in a natural state, and under the action of the torsion spring 62 and the return spring 75, the cylindrical rotor 3 and the drive ring 5 are kept Figure 6 The status shown;

[0052] When it is necessary to place all the conductors 9 between the first wire-diverting slot 31 and the first accommodating slot 22 and between the second wire-diverting slot 32 and the second accommodating slot 23, the user pulls the adjustment rope 76 to drive the movable bracket 7 to move in the direction of the fixed bracket 6 through the connecting sleeve 73, and compresses the reset spring 75 at the same time. During the movement of the movable bracket 7, the driving pin 72 of the driving rod 71 and the spiral groove 54 of the driving ring 5 drive the driving ring 5 to rotate clockwise; under the cooperation of the first inclined surface 53 and the second inclined surface 33, the conductor 9 in the accommodating slot is pushed into the first wire-diverting slot 31 and the second wire-diverting slot 32, and the conductor 9 in the first wire-diverting slot 31 is moved in a clockwise direction. The conductors 9 in the middle accommodating groove 24 are respectively abutted against the driving arm 52, and the driving ring 5 continues to rotate clockwise. Under the abutment of the driving arm 52 and the conductor 9, the cylindrical rotor 3 is driven to rotate together, and the torsion spring 62 is twisted during the rotation of the driving ring 5 and the cylindrical rotor 3 to guide the conductor 9 in the middle accommodating groove 24 into the first wire-diverting groove 31 and the second wire-diverting groove 32, and press the first elastic sheet 41, the second elastic sheet 42, the third elastic sheet 43 and the fourth elastic sheet 44 until the first wire-diverting groove 31 and the second wire-diverting groove 32 move to the positions of the first accommodating groove 22 and the second accommodating groove 23 respectively, and all the conductors 9 are arranged side by side, thereby forming a Figure 5 The state shown in the figure can be fixed by fixing the position of the adjustment rope 76.

[0053] When all the conductors 9 need to be evenly distributed in all the receiving grooves again, the user loosens the adjustment rope 76, and the reset spring 75 drives the movable bracket 7 to reset, so that the drive ring 5 rotates counterclockwise; at the same time, the torsion spring 62 resets and drives the cylindrical rotor 3 to rotate counterclockwise. When the first limiting groove 34 passes through the middle receiving groove 24, the first spring leaf 41 and the second spring leaf 42 push the top conductor 9 into the middle receiving groove 24. At the same time, when the second limiting groove 35 passes through the middle receiving groove 24, the third spring leaf 43 and the fourth spring leaf 44 push the top conductor 9 into the middle receiving groove 24, thereby forming the following again. Figure 6 Status shown.

[0054] In the flexible cable for new energy vehicles of this embodiment, a stop ring 74 is provided at one end of the connecting sleeve 73 away from the fixed bracket 6; the stop ring 74 is detachably connected to the movable bracket 7; and the return spring 75 is provided between the fixed bracket 6 and the stop ring 74. The above arrangement makes the overall structure stable and reliable.

[0055] In a flexible cable for new energy vehicles of this embodiment, the sheath 1 is provided with a plurality of limit clamps 2 and cylindrical rotors 3 along the length direction; a plurality of wire clamps 8 are sleeved on the outer side of the sheath 1 along the length direction; the wire clamps 8 are arranged corresponding to the limit clamps 2. The above arrangement makes the overall structure stable and reliable, and facilitates the fixing of the cable.

[0056] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The content of this specification should not be understood as limiting the present invention.

Claims

1. A flexible cable for new energy vehicles, characterized in that: It includes a sheath, a limit clamp, a cylindrical rotor and a plurality of conductors; the limit clamp is arranged in the sheath; a circular through hole is penetrated in the middle of the limit clamp; the cylindrical rotor rotates in the circular through hole; the conductor is arranged between the limit clamp and the cylindrical rotor; The limit clamping seat is provided with a plurality of accommodating grooves connected with the circular through hole at equal angles along the circumference of the cylindrical rotor; the outer side of the cylindrical rotor is axially symmetrically provided with a first wire-diverting groove and a second wire-diverting groove; the first wire-diverting groove and the second wire-diverting groove are provided with spring elements; A driving ring is rotatably provided at one end of the position-limiting clamping seat; the driving ring is rotationally symmetrically provided with a first toggle assembly and a second toggle assembly; and further comprises a driving assembly for driving the driving ring to rotate; The outer side of the cylindrical rotor is symmetrically provided with a first limiting groove and a second limiting groove; the spring element assembly includes a first spring element, a second spring element, a third spring element and a fourth spring element; One end of the first elastic sheet is connected to one end of the first limiting slot; the other end of the first elastic sheet protrudes to the first wire-switching slot; one end of the second elastic sheet is connected to the other end of the first limiting slot; the other end of the second elastic sheet protrudes to the first wire-switching slot; One end of the third spring piece is connected to one end of the second limiting slot; the other end of the third spring piece protrudes to the second wire-switching slot; one end of the fourth spring piece is connected to the other end of the second limiting slot; the other end of the fourth spring piece protrudes to the second wire-switching slot; The driving ring is arranged cocentrically with the cylindrical rotor; the cylindrical rotor is arranged inside the driving ring; The first toggle assembly and the second toggle assembly both include a driving boss provided on the inner wall of the driving ring, a first inclined surface provided on the driving boss, and a driving arm extending inward from the driving boss; the driving arm is used to abut against the conductor in the first wire-diverting slot and the conductor in the second wire-diverting slot; the first inclined surface is used to guide the conductor in the accommodating slot to move into the first wire-diverting slot and the second wire-diverting slot.

2. A flexible cable for new energy vehicles according to claim 1, characterized in that: The number of the containing grooves is the same as the number of the conductors; the containing grooves include a first containing groove and a second containing groove that are symmetrically arranged; the containing grooves also include a plurality of middle containing grooves arranged between the first containing groove and the second containing groove; The first and second toggle assemblies are used to place all conductors between the first wire-push slot and the first accommodating slot and between the second wire-push slot and the second accommodating slot; or to evenly distribute all conductors in all accommodating slots.

3. A flexible cable for new energy vehicles according to claim 1, characterized in that: The other end of the first spring sheet is staggered with the other end of the second spring sheet; the other end of the third spring sheet is staggered with the other end of the fourth spring sheet.

4. A flexible cable for new energy vehicles according to claim 1, characterized in that: The first wire routing slot and the second wire routing slot are both provided with a second inclined surface on one side away from the first inclined surface.

5. The flexible cable for new energy vehicles according to claim 1, characterized in that: The driving assembly includes a fixed bracket fixed to the other end of the limiting bracket, a movable bracket movably arranged on the fixed bracket, a driving rod connected to the movable bracket, and a driving pin arranged on the driving rod; the outer wall of the driving ring is provided with a spiral groove; the driving pin is movably arranged in the spiral groove; the driving rod is telescopically and movably arranged between the fixed bracket and the limiting bracket.

6. A flexible cable for new energy vehicles according to claim 5, characterized in that: The middle of the cylindrical rotor and the middle of the fixed bracket are both penetrated by through holes; the driving assembly also includes a connecting sleeve telescopically arranged in the through hole, a return spring arranged between the connecting sleeve and the fixed bracket, and an adjustment rope of the fixed sleeve arranged in the connecting sleeve; the adjustment rope is passed through the movable bracket; The connecting sleeve is connected to the movable bracket; a torsion spring is arranged between the cylindrical rotor and the fixed bracket.

7. A flexible cable for new energy vehicles according to claim 6, characterized in that: A retaining ring is provided at one end of the connecting sleeve away from the fixed bracket; the retaining ring is detachably connected to the movable bracket; and the return spring is arranged between the fixed bracket and the retaining ring.

8. The flexible cable for new energy vehicles according to claim 1, characterized in that: The sheath is provided with a plurality of limit clamps and cylindrical rotors along the length direction; the outer side of the sheath is sleeved with a plurality of line clamps along the length direction; the line clamps are arranged correspondingly to the limit clamps.

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