Cable holder, electrical device and aircraft

Abstract

The invention relates to a cable holder, an electrical apparatus and an aircraft. The cable holder (42) comprises: a first disc (44) having first seats (50) each designed to receive a first cable (40); at least one second disc (46) pivotable relative to the first disc (44) between a first angular position and a second angular position, the second disc (46) being designed to allow the first cable (40) to be inserted into the first seat (50) in the first angular position and to prevent the first cable (40) from being disengaged from the first seat (50) in the second angular position. The electrical device comprises at least one such cable holder (42), and the aircraft comprises at least one such electrical device.

Description

Technical Field

[0001] This application relates to a cable retainer comprising two rotating discs, an electrical device comprising at least one such cable retainer, and an aircraft comprising such an electrical device. Background Technology

[0002] according to Figure 1 In the visible embodiment, the aircraft 10 includes a fuselage 12, wings 14, a main propulsion assembly 16, and an auxiliary power unit 18.

[0003] The aircraft 10 includes electrical equipment 20, which includes at least one electrical main box 20.1 and at least one electrical line 20.2, which connects the electrical main box 20.1 to different power sources 20.3, such as the main propulsion assembly 16, the auxiliary power unit 18, or an emergency power source.

[0004] like Figure 2 As illustrated, each electrical route 20.2 includes a plurality of cables 22.1, 22.2, a plurality of cable holders 24 distributed along the electrical route 20.2 and each designed to keep the electrical cables 22.1, 22.2 spaced apart from each other, and a clamping collar 26 designed for each cable holder 24 to hold the cables 22.1, 22.2 on the cable holder 24 and to connect the cable holder 24 to the structure 28.

[0005] according to Figure 3 In a known prior art implementation, electrical line 20.2 includes six first cables 22.1, each designed to transmit electrical current, and second cables 22.2, each designed to transmit electrical excitation current. Each cable holder 24 includes:

[0006] -Disc-shaped component,

[0007] - Several peripheral notches 30, one peripheral notch 30 for each first cable 22.1, the peripheral notches 30 being positioned at the peripheral edge surface of the disc-shaped component.

[0008] - A peripheral protrusion 32 is provided for each first cable 22.1. The peripheral protrusion 32 is connected to the peripheral edge surface of the disc and is designed to hold the first cable 22.1 in the peripheral recess 30 of the first cable 22.1.

[0009] -Central orifice 34, which traverses the disc-shaped component.

[0010] - Two central protrusions 36, which are positioned near the central opening 34 and designed to hold the second cable 22.2 between the two central protrusions 36.

[0011] Each peripheral protrusion 32 includes a first end portion 32.1 and a second end portion 32.2, the first end portion 32.1 being connected to the peripheral edge surface of the disc-shaped member, and the second end portion 32.2 being spaced from the peripheral edge surface of the disc-shaped member by a distance smaller than the diameter of the first cable 22.1.

[0012] Although this prior art implementation allows the first cable 22.1 and the second cable 22.2 to be kept spaced apart from each other, the cable holder 24 is not entirely satisfactory for the following reasons.

[0013] The first reason is that the clamping collar 26 must be correctly oriented relative to the orientation of the peripheral protrusion 32. Otherwise, as... Figure 3 As shown in the dashed line, one end 26.1 of the metal strip forming the clamping collar 26 can be inserted between the second end 32.2 of the peripheral protrusion 32 and the peripheral edge surface of the disc-shaped member and contact the first cable 22.1 held by the peripheral protrusion 32.

[0014] The second reason is that it is difficult to insert each first cable 22.1 into its recess 30 because the distance separating the second end 32.2 of each peripheral protrusion 32 from the peripheral edge surface of the disc is less than the diameter of the first cable 22.1. Therefore, a tool in the form of a clip is needed to facilitate the insertion of each first cable between the second end 32.2 of the protrusion 32 and the peripheral edge surface of the disc. Summary of the Invention

[0015] The present invention is intended to overcome some or all of the disadvantages of the prior art.

[0016] For this purpose, the present invention relates to a cable retainer designed to retain first cables such that the first cables are spaced apart from each other, the cable retainer including a first disc having a first peripheral edge surface and a first seat, the first seat being open to the first peripheral edge surface and each being designed to receive the first cable.

[0017] According to the present invention, a cable retainer includes at least one second disc-shaped member and a pivoting connector connecting the first and second disc-shaped members and allowing the second disc-shaped member to pivot relative to the first disc-shaped member between a first angular position and a second angular position. The second disc-shaped member is designed to allow a first cable to be inserted into a first seat in the first angular position and to prevent the first cable from dislodging from the first seat in the second angular position. Additionally, the cable retainer includes at least one locking system designed to be in a locked state and an unlocked state. In the locked state, the locking system holds the first and second disc-shaped members in the second angular position. In the unlocked state, the locking system allows the second disc-shaped member to pivot relative to the first disc-shaped member between the first and second angular positions. The locking system includes a first shape integral with the second disc-shaped member and a second shape integral with the first disc-shaped member, the first and second shapes being designed to engage in the locked state and disengage in the unlocked state. The first shape is a hook-shaped portion located on at least one protrusion, and the second shape is a notch located on the first disc-shaped member and designed to retain the hook-shaped portion.

[0018] When in the open position, the cable retainer facilitates the insertion of the first cable into the first seat, and when in the closed position, ensures that the first cable is effectively held. According to another advantage, when in the closed position, it allows the first cable to be separated from the clamping collar configured to connect the cable retainer to the structure.

[0019] According to another feature, the second disc-shaped member includes a second peripheral edge surface, and for each first seat portion, a second seat portion is included that opens to the second peripheral edge surface. Additionally, for each second seat portion, the cable retainer includes a protrusion connected to the second disc-shaped member that partially blocks the second seat portion in a first angular position to allow the first cable to enter the first seat portion and at least partially closes the first seat portion in a second angular position.

[0020] According to another feature, each protrusion has a first end portion integral with the second disc-shaped member and a second end portion spaced apart from the first disc-shaped member in a first angular position and adjacent to the first disc-shaped member in a second angular position.

[0021] According to another feature, each first seat portion is defined by a first bottom and by a first right-hand side edge surface and a first left-hand side edge surface connecting the first bottom to the first peripheral edge surface. Additionally, each second seat portion is defined by a second bottom and by a second right-hand side edge surface and a second left-hand side edge surface connecting the second bottom to the second peripheral edge surface. The first right-hand side edge surface and the first left-hand side edge surface are spaced apart from each other by a first distance approximately equal to the diameter of the first cable, and the second right-hand side edge surface and the second left-hand side edge surface are spaced further apart than the first right-hand side edge surface and the first left-hand side edge surface.

[0022] According to another feature, the second right-hand side edge surface and the second left-hand side edge surface of each second seat are designed such that the first right-hand side edge surface and the second right-hand side edge surface overlap in a first angular position and the first left-hand side edge surface and the second left-hand side edge surface overlap in a second angular position.

[0023] According to another feature, the first disc-shaped member includes at least one elastically deformable convex portion located in at least one first seat portion, the convex portion being designed to allow the first cable to be inserted into and retained in the first seat portion.

[0024] According to another feature, at least one first seat includes a first extension intended to receive a second cable. Additionally, each second seat associated with the first seat having the first extension includes a second extension designed to receive a second cable; for each second extension, the cable retainer includes a pin integral with the second disc, and the pin partially blocks the second extension in a first angular position to allow the second cable to enter the first extension and at least partially closes the first extension in a second angular position.

[0025] According to another feature, the first disc-shaped member includes at least one elastically deformable convex portion located in at least one first extension, the convex portion being designed to allow a second cable to be inserted into and retained in the first extension.

[0026] According to another feature, the first disc-shaped member includes a lateral extension flush with the second peripheral edge surface of the second disc-shaped member, and a notch is positioned on the lateral extension.

[0027] According to another feature, the first disc-shaped member includes an annular member positioned on the lateral extension and designed as a guide protrusion and to retain the hook-shaped portion engaging with the notch.

[0028] According to another feature, the locking system includes at least one flexible clamping collar that traverses and connects the first disc-shaped member and the second disc-shaped member.

[0029] The present invention also relates to an electrical device comprising at least one cable retainer according to one of the foregoing features, and an aircraft comprising at least one such electrical device. Attached Figure Description

[0030] Other features and advantages will become apparent from the following description of the invention, which is given by way of example only, with reference to the accompanying drawings:

[0031] - Figure 1 This is a side view of the aircraft.

[0032] - Figure 2This is a perspective view of a portion of an electrical circuit, illustrating an implementation method of the prior art.

[0033] - Figure 3 This is a front view of a cable retainer, illustrating a prior art implementation.

[0034] - Figure 4 This is a front view of a cable retainer, illustrating an embodiment of the invention in its open state.

[0035] - Figure 5 yes Figure 4 The front view shows the cable retainer in the closed position.

[0036] - Figure 6 yes Figure 4 A perspective view of the first disc-shaped component of the cable retainer, as seen in the image.

[0037] - Figure 7 yes Figure 4 A perspective view of the second disc-shaped component of the cable retainer, as seen in the image.

[0038] - Figure 8 This is a perspective view of a locking system for a cable retainer, illustrating an embodiment of the invention.

[0039] - Figure 9 yes Figure 8 A three-dimensional view of the first part of the locking system, as seen in the image.

[0040] - Figure 10 This is a perspective view of the portion of the cable retainer equipped with a locking system, illustrating an embodiment of the invention.

[0041] - Figure 11 This is a front view of a cable retainer, illustrating another embodiment of the invention. Detailed Implementation

[0042] The aircraft includes at least one electrical device, which includes at least one cable route having at least two first cables 40 and at least one cable retainer 42, the cable retainer 42 being designed to retain the first cables 40 and to separate the first cables 40.

[0043] According to one embodiment, the cable route includes a first cable 40, each designed to transmit electrical current, and at least one second cable 40' designed to transmit electrical excitation current. The first cable 40 has a first diameter larger than the second diameter of the second cable 40'.

[0044] like Figures 4 to 7As illustrated, each cable retainer 42 includes at least a first disc 44 and a second disc 46, the first disc 44 and the second disc 46 having inner surfaces 44.1, 46.1 oriented toward each other, outer surfaces 44.2, 46.2 opposite to the inner surfaces 44.1, 46.1, a first peripheral edge surface 44.3 and a second peripheral edge surface 46.3 connecting the inner surfaces 44.1, 46.1 and the outer surfaces 44.2, 46.2 for each of the first disc 44 and the second disc 46, and a first coincident axis A44 and a second coincident axis A46. In operation, the inner surfaces 44.1, 46.1 press against each other, and the second disc 46 is designed to pivot relative to the first disc 44 about a second axis A46.

[0045] According to one embodiment, each of the first disc 44 and the second disc 46 is perforated to limit its mass.

[0046] According to one embodiment, the cable retainer 42 includes a pivot shaft 48. Additionally, each of the first disc-shaped member 44 and the second disc-shaped member 46 includes a first cylindrical through-hole 44.4 or a second cylindrical through-hole 46.4 coaxial with the first axis A44 or the second axis A46, designed to receive the pivot shaft 48. Figure 4 As can be seen in the arrangement, the pivot shaft 48 includes a cylindrical body 48.1 having a diameter substantially equal to the diameter of the first through-hole 44.4 and the second through-hole 44.6, to form a pivotal connection connecting each of the first disc 44 and the second disc 46 to the pivot shaft 48. Additionally, the pivot shaft 48 includes a first head 48.2 and a second head 48.3 positioned at each end of the cylindrical body 48.1, the first head 48.2 and the second head 48.3 having a cross-section larger than the cross-section of the cylindrical body 48.1, so as to fix the first disc 44 and the second disc 46 during translation along directions parallel to the first axis A44 and the second axis A46. According to one embodiment, the first head 48.2 and the second head 48.3 are spaced apart by a distance substantially equal to the sum of the thicknesses of the first disc 44 and the second disc 46. Other solutions are conceivable for obtaining a pivoting connection between the first disc 44 and the second disc 46, which allows the second disc 46 to pivot relative to the first disc 44.

[0047] For each first cable 40, the first disc 44 includes a first seat 50 that opens to a first peripheral edge surface 44.3 and is designed to receive the first cable 40. According to one embodiment, the first seat 50 has a U-shaped cross-section extending from an inner surface 44.1 to an outer surface 44.2, defined by a first bottom 50.1 away from the first peripheral edge surface 44.3 of the first disc 44 and by a first right-hand side edge surface 50D and a first left-hand side edge surface 50G that are generally parallel to each other and connect the first bottom 50.1 to the first peripheral edge surface 44.3 of the first disc 44. The first bottom 50.1 describes an arc having a diameter approximately equal to the diameter of the first cable 40. The first right-hand side edge surface 50D and the first left-hand side edge surface 50G are spaced apart by a first distance approximately equal to the diameter of the first cable 40. The first seat portion 50 has a depth greater than or equal to the diameter of the first cable 40 (the maximum distance between the first bottom 50.1 and the first peripheral edge surface 44.3 of the first disc 44). Each first seat portion 50 has a first right-hand edge 52D and a first left-hand edge 52G at the first peripheral edge surface 44.3 of the first disc 44, which respectively extend the first right-hand side edge surface 50D and the first left-hand side edge surface 50G.

[0048] According to one arrangement, the first disc-shaped member 44 includes as many first seats 50 as the first cables 40 present in the cable route. According to one arrangement, the first seats 50 are regularly distributed along the entire circumference of the first disc-shaped member 44.

[0049] The second disc-shaped component 46 is designed to be in the position of Figure 4 The first angular position visible in the middle and corresponding to the open state and in Figure 5 The second angular position, visible in the middle and corresponding to the closed state, in the first angular position, the second disc 46 allows each first cable 40 to be inserted into the first seat 50, and in the second angular position, the second disc 46 prevents the first cable 40 from coming out of the first seat 50 of the first disc 44.

[0050] For this purpose, for each first seat 50, the second disc 46 includes a second seat 54, which is designed to allow the first cable 40 to... Figure 4 The first cable 40, positioned at a first visible angle, enters the first seat 50 and prevents the first cable 40 located in the first seat 50 from... Figure 5 It disengages from the first seat 50 at the second visible angle position.

[0051] According to one embodiment, each second seat portion 54 is open to a second peripheral edge surface 46.3, extends from an inner surface 46.1 to an outer surface 46.2, and includes a second bottom portion 54.1 and a second right-hand side edge surface 54D and a second left-hand side edge surface 54G connecting the second bottom portion 54.1 and the second peripheral edge surface 46.3 of the second disc-shaped member 46.

[0052] The second right-hand lateral edge surface 54D and the second left-hand lateral edge surface 54G are further apart than the first right-hand lateral edge surface 50D and the first left-hand lateral edge surface 50G, and are designed such that the first right-hand lateral edge surface 50D and the second right-hand lateral edge surface 54D are as follows: Figure 4 The first angular position shown overlaps, and the first left-hand side edge surface 50G and the second left-hand side edge surface 54G overlap as shown. Figure 5 The second angular position is overlapped as shown in the figure. Each second seat 54 has a second right-hand edge 56D and a second left-hand edge 56G at the second peripheral edge surface 46.3 of the second disc-shaped member 46, which respectively extend the second right-hand side edge surface 54D and the second left-hand side edge surface 54G.

[0053] For each second seat 54, the cable retainer 42 includes a protrusion 58 extending a second peripheral edge surface 46.3, the protrusion 58 having a first end portion 58.1 and a second end portion 58.2. The first end portion 58.1 is connected to the second left-hand side edge surface 54G of the second seat 54 and more precisely to the second left-hand edge 56G. The second end portion 58.2 is spaced from the second right-hand side edge surface 54D of the second seat 54 and more precisely from the second right-hand edge 56D to allow the first cable 40 to pass through. The second end portion 58.2 of the protrusion 58 is spaced from the second right-hand edge 56D of the second seat 54 by a distance substantially equal to or greater than the diameter of the first cable 40. Regardless of the implementation, for each second seat 54, the cable retainer 42 includes a protrusion 58 connected to the second disc-shaped member 46, the protrusion 58 partially blocking the second seat 54 in a first angular position to allow the first cable 40 to enter the first seat 50 and at least partially closing the first seat 50 in a second angular position.

[0054] For each pair of first seat portions 50 and second seat portions 54, the second end portion 58.2 of the protrusion 58 is spaced apart from the first disc-shaped member 44 in a first angular position corresponding to the open state, and is adjacent to the first disc-shaped member 44 in a second angular position corresponding to the closed state.

[0055] According to one embodiment, at least one first seat portion 50 includes a first extension 60 intended to receive a second cable 40', the first extension 60 extending from an inner surface 44.1 to an outer surface 44.2 and having a U-shaped cross-section, the U-shaped cross-section including a third bottom 60.1 away from a first bottom 50.1 of the first seat portion 50 and a third right-hand side edge surface 60D and a third left-hand side edge surface 60G that are generally parallel to each other and connect the third bottom 60.1 to the first bottom 50.1 of the first seat portion 50.

[0056] The third bottom 60.1 describes an arc having a diameter approximately equal to that of the second cable 40'. The third right-hand side edge 60D and the third left-hand side edge 60G are spaced apart by a third distance approximately equal to the diameter of the second cable 40' and smaller than the diameter of the first cable 40. The first extension 60 has a depth greater than the diameter of the second cable 40' (the maximum distance between the third bottom 60.1 and the first bottom 50.1 of the first seat 50), such that the first cable 40, which contacts the first bottom 50.1 of the first seat 50, and the second cable 40', which contacts the third bottom 60.1 of the first extension 60, are spaced apart. The first extension 60 includes a third right-hand edge 62D and a third left-hand edge 62G at the first bottom 50.1 of the first seat 50, respectively extending the third right-hand side edge 60D and the third left-hand side edge 60G.

[0057] Additionally, each second seat 54 associated with the first seat 50, which is intended to receive the second cable 40', includes a second extension 64 designed to receive the second cable 40'. The second extension 64 extends from the inner surface 46.1 to the outer surface 46.2 and has a cross-section defined by a fourth bottom 64.1 remote from the second bottom 54.1 of the second seat 54 and by a fourth right-hand side edge surface 64D and a fourth left-hand side edge surface 64G that are generally parallel to each other and connect the fourth bottom 64.1 to the second bottom 54.1 of the second seat 54.

[0058] The fourth right-hand side edge surface 64D and the fourth left-hand side edge surface 64G of the second extension 64 are further apart than the third right-hand side edge surface 60D and the third left-hand side edge surface 60G of the first extension 60, and are designed such that the third right-hand side edge surface 60D and the fourth right-hand side edge surface 64D are as follows: Figure 4 The first angular position shown in the figure overlaps, and the third left-hand side edge surface 60G and the fourth left-hand side edge surface 64G are as shown in the figure. Figure 5The second extension 64 overlaps in the second angular position shown in the figure. Each second extension 64 has a fourth right-hand edge 66D and a fourth left-hand edge 66G at the second bottom 54.1 of the second seat 54, which respectively extend the fourth right-hand side edge surface 64D and the fourth left-hand side edge surface 64G of the second extension 64.

[0059] According to one embodiment, for each second extension 64, the cable retainer 42 includes a pin 68 integral with the second disc 46 and extending the second bottom 54.1 of the second seat 54. The pin 68 has a first end 68.1 connected to the fourth left-hand edge 66G of the second extension 64 and a second end 68.2 spaced apart from the fourth right-hand edge 56D of the second extension 64 to allow the second cable 40' to pass through. The second end 68.2 of the pin 68 is spaced apart from the fourth right-hand edge 66D of the second extension 64 by a distance substantially equal to or very slightly larger than the diameter of the second cable 40' and smaller than the diameter of the first cable 40. Therefore, as Figure 4 and Figure 5 As illustrated, each pin 68 partially blocks the second extension 64 in a first angular position corresponding to the open state to allow the second cable 40' to enter the first extension 60, and at least partially closes the first extension 60 in a second angular position corresponding to the closed state. In this state, the pin 68 separates the first cable 40 and the second cable 40'.

[0060] In operation, the second cable 40' is received in the first extension 60 and the second extension 64, contacting the third bottom 60.1 and the fourth bottom 64.1. Each first cable 40 is received in a pair of first seats 50 and second seats 54, contacting the first bottom 50.1 and the second bottom 54.1. A pin 68 is used to keep the first cable 40 and the second cable 40' separate.

[0061] According to one embodiment, the cable retainer 42 includes at least one locking system 70 designed to be in a locked state and an unlocked state. In the locked state, the locking system 70 holds the first disc 44 and the second disc 46 in a second angular position corresponding to the closed state. In the unlocked state, the locking system 70 allows the second disc 46 to pivot relative to the first disc 44 between the first angular position and the second angular position.

[0062] according to Figure 8 and Figure 9In the visible embodiment, the locking system 70 includes a first shape 70.1 integral with at least one protrusion 58 connected to the second disc 46 and a second shape 70.2 integral with the first disc 44. The first shape 70.1 and the second shape 70.2 are designed to engage in the locked state and disengage in the unlocked state. According to one arrangement, the first shape 70.1 is a hook 72 located on the second end 58.2 of the at least one protrusion 58. The second shape 70.2 is a notch 74 located on the first disc 44 and designed to retain the hook 72. The first disc 44 includes a lateral extension 76 flush with the second peripheral edge surface 46.3 of the second disc 46, and the notch 74 is positioned on the lateral extension 76. In addition, the first disc 44 includes an annular member 78 positioned on the lateral extension 76 and designed to guide the protrusion 58 and retain the hook 72 in engagement with the notch 74.

[0063] According to one embodiment, the cable retainer 42 includes as many locking systems 70 as there are protrusions 58. Thus, each protrusion 58 has a hook-like portion 72 at its second end 58.2. Additionally, for each protrusion 58, the first disc-shaped member 44 includes a lateral extension 76 having a notch 74 and an annular member 78.

[0064] Of course, the present invention is not limited to this embodiment of the locking system 70. Figure 10 In another embodiment, as seen in the diagram, the locking system 70' includes at least one flexible clamping collar 80 that traverses and connects the first disc-shaped member 44 and the second disc-shaped member 46. In a variation, the individual cable retainer 42 may include components such as... Figure 8 and Figure 9 The diagram illustrates at least one first-type locking system comprising a first mating shape 70.1 and a second mating shape 70.2, and including, as shown in the figure. Figure 10 At least one second-type locking system 70' of the flexible clamping collar 80 illustrated herein.

[0065] according to Figure 5 In the embodiments visible in the diagram, the cable retainer 42 may include a clamping collar 82 for connecting it to the structure. In this case, the first disc 44 and the second disc 46 include lateral guides 82.1, 82.2 for retaining the clamping collar on a first peripheral edge surface 44.3 of the first disc 44 and a second peripheral edge surface 46.3 of the second disc 46.

[0066] according to Figure 11In the visible embodiment, the first disc-shaped member 44 includes at least one elastically deformable convex portion 84 located in at least one first seat portion 50, the convex portion 84 being designed to allow the first cable 40 to be inserted into and retained in the first seat portion 50, including when the second disc-shaped member 46 is in the open state. According to one embodiment, the first disc-shaped member 44 includes in each first seat portion 50 two elastically deformable convex portions 84, 84' respectively positioned facing each other on a first right-hand side edge surface 50D and a first left-hand side edge surface 50G.

[0067] According to one embodiment, the first disc-shaped member 44 includes at least one elastically deformable convex portion 86 located in at least one first extension 60, the convex portion 86 being designed to allow a second cable 40' to be inserted into and retained in the first extension 60, including when the second disc-shaped member 46 is in an open state. According to one embodiment, the first disc-shaped member 44 includes two elastically deformable convex portions 86, 86' respectively positioned facing each other on a third right-hand side edge surface 60D and a third left-hand side edge surface 60G.

[0068] The cable retainer 42 according to the invention is used to keep a first cable 40 and a second cable 40' spaced apart from each other. When in the open state, the cable retainer 42 facilitates insertion of the first cable 40 and the second cable 40' into the first seat 50 and the second seat 54, as well as the first extension 60 and the second extension 64, and ensures that the first cable 40 and the second cable 40' are effectively held when in the closed state. According to another advantage, when in the closed state, the protrusion 58 allows the first cable to be separated from the clamping collar configured to connect the cable retainer 42 to the structure.

Claims

1. A cable retainer (42) designed to retain first cables (40) spaced apart from each other, the cable retainer (42) comprising a first disc-shaped member (44) having a first peripheral edge surface (44.3) and a first seat (50) open to the first peripheral edge surface (44.3) and each seat (50) designed to receive the first cables (40); characterized in that, The cable retainer (42) includes at least one second disc (46) and a pivoting connector connecting the first disc (44) and the second disc (44) and allowing the second disc (46) to pivot relative to the first disc (44) between a first angular position and a second angular position. The second disc (46) is designed to allow the first cable (40) to be inserted into the first seat (50) in the first angular position and to prevent the first cable (40) from dislodging from the first seat (50) in the second angular position. The cable retainer (42) includes at least one locking system (70) designed to be in a locked state and an unlocked state. In the locked state, the locking system (70) holds the first disc (44) and the second disc (46) together. While held in the second angular position, in the unlocked state, the locking system (70) allows the second disc (46) to pivot relative to the first disc (44) between the first angular position and the second angular position, and the locking system (70) includes a first shape (70.1) integral with the second disc (46) and a second shape (70.2) integral with the first disc (44), the first shape (70.1) and the second shape (70.2) being designed to engage in the locked state and disengage in the unlocked state, the first shape (70.1) being a hook (72) located on at least one protrusion (58), and the second shape (70.2) being a notch (74) located on the first disc (44) and designed to retain the hook (72).

2. The cable retainer (42) according to claim 1, characterized in that, The second disc (46) includes a second peripheral edge surface (46.3), and for each first seat (50), includes a second seat (54) that opens to the second peripheral edge surface (46.3), and for each second seat (54), the cable holder (42) includes a protrusion (58) connected to the second disc (46), the protrusion (58) partially blocking the second seat (54) in the first angular position to allow the first cable (40) to enter the first seat (50) and at least partially closing the first seat (50) in the second angular position.

3. The cable retainer (42) according to the preceding claim, characterized in that, Each protrusion (58) has a first end portion (58.1) integral with the second disc (46) and a second end portion (58.2) spaced apart from the first disc (44) in the first angular position and adjacent to the first disc (44) in the second angular position.

4. The cable retainer (42) according to any one of claims 2 and 3, characterized in that, Each first seat (50) is defined by a first bottom (50.1) and a first right-hand side edge surface (50D) and a first left-hand side edge surface (50G) connecting the first bottom (50.1) with the first peripheral edge surface (44.3), and each second seat (54) is defined by a second bottom (54.1) and a second right-hand side edge surface (54D) and a second left-hand side edge surface (54G) connecting the second bottom (54.1) with the second peripheral edge surface (46.3); the first right-hand side edge surface (50D) and the first left-hand side edge surface (50G) are spaced apart from each other by a first distance approximately equal to the diameter of the first cable (40), and the second right-hand side edge surface (54D) and the second left-hand side edge surface (54G) are spaced further apart than the first right-hand side edge surface (50D) and the first left-hand side edge surface (50G).

5. The cable retainer (42) according to the preceding claim, characterized in that, The second right-hand side edge surface (54D) and the second left-hand side edge surface (54G) of each second seat (54) are designed such that the first right-hand side edge surface (50D) and the second right-hand side edge surface (54D) overlap in the first angular position and the first left-hand side edge surface (50G) and the second left-hand side edge surface (54G) overlap in the second angular position.

6. The cable retainer (42) according to any one of the preceding claims, characterized in that, The first disc-shaped member (44) includes at least one elastically deformable convex portion (84) located in at least one first seat portion (50), the convex portion (84) being designed to allow the first cable (40) to be inserted into and retained in the first seat portion (50).

7. The cable retainer (42) according to any one of claims 2 to 6, characterized in that, At least one first seat (50) includes a first extension (60) intended to receive a second cable (40'), and each second seat (54) associated with the first seat (50) having the first extension (60) includes a second extension (64) designed to receive the second cable (40'), and for each second extension (64), the cable retainer (42) includes a pin (68) integral with the second disc (46), and the pin (68) partially blocks the second extension (64) in the first angular position to allow the second cable (40') to enter the first extension (60) and at least partially closes the first extension (60) in the second angular position.

8. The cable retainer (42) according to the preceding claim, characterized in that, The first disc-shaped member (44) includes at least one elastically deformable convex portion (86) located in at least one first extension (60), the convex portion (86) being designed to allow a second cable (40') to be inserted into and retained in the first extension (60).

9. The cable retainer (42) according to any one of the preceding claims, characterized in that, The first disc-shaped member (44) includes a lateral extension (76) flush with the second peripheral edge surface (46.3) of the second disc-shaped member (46), and the notch (74) is positioned on the lateral extension (76).

10. The cable retainer (42) according to the preceding claim, characterized in that, The first disc-shaped member (44) includes an annular member (78) positioned on the lateral extension (76) and designed to guide the protrusion (58) and hold the hook-shaped portion (72) engaged with the notch (74).

11. The cable retainer (42) according to any one of the preceding claims, characterized in that, The locking system (70') includes at least one flexible clamping collar (80) that traverses and connects the first disc (44) and the second disc (46).

12. An electrical device comprising at least one cable retainer (42) according to any one of the preceding claims.

13. An aircraft comprising at least one electrical device according to the preceding claim.

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