Wire arrangement tool

Abstract

The application discloses a wire arranging jig, which belongs to the technical field of coil wire arranging and comprises a carrier plate and an elastic clamping mechanism. The top surface of the carrier plate is provided with a sliding groove and a profiled groove in the shape of a ring. The sliding groove is arranged on the inner side of the profiled groove, and the profiled groove is used for placing a coil. The elastic clamping mechanism comprises a first block, a second block, a first elastic member and a second elastic member. The first elastic member is located on the side of the first block away from the second block, and the second elastic member is located on the side of the second block away from the first block. The first block and the second block are oppositely arranged in a first direction and can slide in the sliding groove along the first direction. The first block comprises a first clamping part protruding from the top surface of the carrier plate, the second block comprises a second clamping part protruding from the top surface of the carrier plate, and the first clamping part and the second clamping part cooperatively form an inner wire arranging groove in communication with the profiled groove. The application has a wide application range and high universality.

Description

Technical Field

[0001] This invention relates to the field of coil management technology, and more particularly to a coil management fixture. Background Technology

[0002] A key component in a wireless charging module or device typically includes a ferrite core and a coil mounted on it. The ferrite core is ring-shaped. After manufacturing, the coil's two leads are usually located on the outside of the coil, and even after the coil is connected to the ferrite core, the two leads remain on the outside of both the coil and the ferrite core. To facilitate subsequent manufacturing of the wireless charging module, the leads need to be adjusted to be located on the inside of the coil and ferrite core, i.e., from... Figure 11 The status shown is adjusted to Figure 12 The state shown.

[0003] Currently, the method for adjusting coil leads involves first positioning the ferrite and coil assembly on a carrier, then manually grasping the leads located on the outside of the coil and pulling each lead one by one to the inside of the coil. Since the leads are typically bent after manufacturing, they remain bent after being pulled to the inside of the coil. However, during subsequent coil assembly and connection, straight leads are required. Existing technology uses grooves to straighten the leads. However, the dimensions of these grooves are usually fixed, limiting their application to a single wire diameter and resulting in low versatility.

[0004] Therefore, there is an urgent need for a more versatile cable management tool. Summary of the Invention

[0005] The purpose of this invention is to provide a cable management fixture with a wide range of applications and high versatility.

[0006] Based on the above concept, the technical solution adopted by this invention is as follows:

[0007] Cable management fixtures, including:

[0008] The carrier plate has a sliding groove and an annular contoured groove on its top surface. The sliding groove is located inside the contoured groove, which is used to place a coil.

[0009] The elastic clamping mechanism includes a first block, a second block, a first elastic element, and a second elastic element. The first block and the second block are arranged opposite to each other in a first direction and can both slide in the groove along the first direction. The first elastic element is located on the side of the first block away from the second block, and the second elastic element is located on the side of the second block away from the first block.

[0010] The first block includes a first clamping part protruding from the top surface of the carrier plate, and the second block includes a second clamping part protruding from the top surface of the carrier plate. The first clamping part and the second clamping part cooperate to form an inner wire groove that communicates with the contour groove.

[0011] Optionally, the top surface of the carrier plate is provided with an auxiliary cable management block. The auxiliary cable management block is located on the side of the first clamping part away from the second clamping part and is disposed opposite to the first clamping part in the first direction. An inner cable management groove is formed between the first clamping part and the second clamping part, and another inner cable management groove is formed between the first clamping part and the auxiliary cable management block.

[0012] Optionally, the elastic force of the second elastic member is greater than that of the first elastic member, and the first clamping part, under the action of the first elastic member, elastically clamps the lead wire located between the two with the auxiliary wire management block shown.

[0013] Optionally, the elastic clamping mechanism further includes a slotting drive assembly, which drives the second block to move in the direction of pressing the second elastic member, so that the second block moves away from the first block.

[0014] Optionally, the slotting drive assembly includes a hump block and a drive component. The bottom of the second block has a first pushing slope, and the top of the hump block has a second pushing slope. The drive component is used to drive the hump block to move towards or away from the second block.

[0015] The driving component drives the hump block to move closer to the second block, and can push the second block away from the first block through the contacting second and first pushing inclined surfaces;

[0016] The driving component drives the hump block to move away from the second block, so that the hump block no longer pushes the second block, and the second block moves closer to the first block under the action of the second elastic component.

[0017] Optionally, the cable management fixture further includes a limiting structure disposed on the carrier plate, the limiting structure being used to limit the extreme position of the hump block moving towards the second block.

[0018] Optionally, the second clamping portion has a notch disposed toward the first clamping portion for forming the inner wire-arranging groove, the notch extending to the top of the second clamping portion, the surface of the first clamping portion toward the second clamping portion being planar, and the surface of the first clamping portion toward the second clamping portion forming a groove wall of the inner wire-arranging groove.

[0019] Optionally, an outer wire-reaming groove is provided on the outside of the contour groove. The outer wire-reaming groove is straight and communicates with the contour groove. The outer wire-reaming groove is used to accommodate the lead wire of the coil.

[0020] Optionally, the cable management fixture further includes an outer cable management block and a cable management cover plate disposed on the carrier plate, and the outer cable management groove includes a first sub-groove disposed on the top surface of the outer cable management block and a second sub-groove disposed on the top surface of the cable management cover plate. The cable management cover plate is rotatably connected to the carrier plate and is used to pull the lead wire located in the second sub-groove from the outside of the coil to the inside of the coil.

[0021] Optionally, the cable management fixture further includes a limiting block disposed on the carrier plate and located inside the contour groove, the limiting block being configured to limit the position of the end of the lead wire.

[0022] The cable management fixture provided by this invention has at least the following beneficial effects:

[0023] By setting an elastic clamping mechanism, which includes a first block, a second block, a first elastic element, and a second elastic element, both the first and second blocks can slide in the groove. The first block, under the action of the first elastic element, tends to move closer to the second block; that is, the first elastic element is always in a compressed state. The second block, under the action of the second elastic element, tends to move closer to the first block; that is, the second elastic element is always in a compressed state. This allows the first and second clamping parts to have a tendency to move closer to each other. Since the first and second clamping parts cooperate to form an inner wire-guiding groove, the coil lead can be located in the inner wire-guiding groove and thus clamped and fixed by the first and second clamping parts with their tendency to move closer to each other. Due to the presence of the first and second elastic elements, the clamping of the lead is elastic, avoiding damage to the lead. The inner wire-guiding groove straightens the lead and is applicable to leads of different diameters, increasing the application range and versatility of the wire-guiding fixture. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the cable management fixture provided in an embodiment of the present invention;

[0025] Figure 2 This is the present invention. Figure 1 The enlarged schematic diagram at point A is shown below;

[0026] Figure 3 This is a usage status reference for the cable management fixture provided in the embodiments of the present invention. Figure 1 ;

[0027] Figure 4 This is a reference for the usage status of the cable management fixture provided in the embodiments of the present invention. Figure 2 ;

[0028] Figure 5 This is a reference for the usage status of the cable management fixture provided in the embodiments of the present invention. Figure 3 ;

[0029] Figure 6 This is a reference for the usage status of the cable management fixture provided in the embodiments of the present invention. Figure 4 ;

[0030] Figure 7 This is the present invention. Figure 6 The enlarged schematic diagram at point B is shown below;

[0031] Figure 8 This is a cross-sectional view of the cable management fixture provided in an embodiment of the present invention;

[0032] Figure 9 This is another cross-sectional view of the cable management fixture provided in an embodiment of the present invention;

[0033] Figure 10 This is a schematic diagram of the assembly of the second block and the hump block provided in an embodiment of the present invention;

[0034] Figure 11 This is a schematic diagram of the lead wires not being properly arranged according to an embodiment of the present invention;

[0035] Figure 12 This is a schematic diagram of the wires after being arranged, as provided in an embodiment of the present invention.

[0036] In the picture:

[0037] 1. Carrier plate; 11. Slide groove; 12. Contour groove; 13. Auxiliary cable management block; 2. Elastic clamping mechanism; 21. First block; 211. First clamping part; 22. Second block; 221. Second clamping part; 2211. Notch; 222. First pushing slope; 23. First elastic element; 24. Second elastic element; 25. Hump block; 251. Second pushing slope; 26. Connecting block; 3. Outer cable management block; 4. Cable management cover plate; 41. Protrusion; 5. Limiting block; 6. Carrier cover plate; 7. Handle; 20. Inner cable management groove; 30. Outer cable management groove; 301. First sub-groove; 302. Second sub-groove; 100. Coil; 101. Lead wire. Detailed Implementation

[0038] To make the technical problems solved by the present invention, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present invention and are not intended to limit the present invention. Furthermore, it should be noted that, for ease of description, only the parts related to the present invention are shown in the accompanying drawings, not all of them.

[0039] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0040] In the description of this invention, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0041] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0042] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the present invention. In addition, the terms "first" and "second" are used only for distinction in description and have no special meaning.

[0043] This embodiment provides a wire management tool for organizing coil leads. It is applicable to leads of different diameters and has a wide range of applications and high versatility.

[0044] like Figures 1 to 10 As shown, the cable management fixture includes a carrier plate 1 and an elastic clamping mechanism 2.

[0045] The carrier plate 1 has a sliding groove 11 and an annular contoured groove 12 on its top surface. The contoured groove 12 has an inner side and an outer side, with the sliding groove 11 located on the inner side. The contoured groove 12 is used to place the coil 100. In some optional embodiments, the contoured groove 12 can position the coil 100, such as placing the coil 100 and the ferrite integrally formed in the contoured groove 12. The carrier plate 1 has multiple grippers (not shown), which can form the walls of the contoured groove 12 and elastically hold the coil 100, thereby allowing the contoured groove 12 to accommodate coils 100 of different widths. A carrier cover plate 6 is also rotatably connected to the carrier plate 1. The carrier cover plate 6 covers part of the contoured groove 12 and is used to limit the coil 100 in the contoured groove 12 in the thickness direction of the carrier plate 1.

[0046] like Figure 3 and Figure 9 As shown, the elastic clamping mechanism 2 includes a first block 21, a second block 22, a first elastic element 23, and a second elastic element 24. The first block 21 and the second block 22 are arranged opposite each other in a first direction and can both slide in the slide groove 11 along the first direction. The first elastic element 23 is located on the side of the first block 21 away from the second block 22 and is used to push the first block 21 towards the second block 22. In this embodiment, one end of the first elastic element 23 abuts against the groove wall of the slide groove 11, and the other end abuts against the first block 21, and the first elastic element 23 extends along the first direction. The second elastic element 24 is located on the side of the second block 22 away from the first block 21 and is used to push the second block 22 towards the first block 21, thereby causing the first block 21 to tend to move towards the second block 22, and the second block 22 to tend to move towards the first block 21. In this embodiment, one end of the second elastic element 24 abuts against the groove wall of the slide groove 11, and the other end abuts against the second block 22. For example, both the first elastic element 23 and the second elastic element 24 can be springs.

[0047] Please see Figure 4 The first block 21 includes a first clamping portion 211 protruding from the top surface of the carrier plate 1, and the second block 22 includes a second clamping portion 221 protruding from the top surface of the carrier plate 1. The first clamping portion 211 and the second clamping portion 221 cooperate to form an inner wire-arranging groove 20 that communicates with the contour groove 12. The inner wire-arranging groove 20 extends along the second direction and is used to accommodate the lead wire 101 of the coil 100, thereby ensuring that the lead wire 101 is straight after being arranged by the inner wire-arranging groove 20, thus meeting the requirements of subsequent assembly. In this embodiment, the second direction is perpendicular to the first direction. It should also be noted that the first direction, the second direction, and the thickness direction of the carrier plate 1 are all perpendicular to each other.

[0048] The cable management fixture provided in this embodiment is equipped with an elastic clamping mechanism 2. The elastic clamping mechanism 2 includes a first block 21, a second block 22, a first elastic element 23, and a second elastic element 24. Both the first block 21 and the second block 22 can slide in the slide groove 11. Under the action of the first elastic element 23, the first block 21 tends to move closer to the second block 22. That is, the first elastic element 23 is always in a compressed state. The second block 22 tends to move closer to the first block 21 under the action of the second elastic member 24. That is, the second elastic member 24 is always in a compressed state, so that the first clamping part 211 and the second clamping part 221 can have a tendency to move closer to each other. Since the first clamping part 211 and the second clamping part 221 cooperate to form an inner wire-arranging groove 20, the lead wire 101 of the coil 100 can be located in the inner wire-arranging groove 20 and then clamped and fixed by the first clamping part 211 and the second clamping part 221 with a tendency to move closer to each other. Due to the presence of the first elastic member 23 and the second elastic member 24, the clamping of the lead wire 101 is an elastic clamping, avoiding the situation of damaging the lead wire 101. The inner wire-arranging groove 20 realizes the straightening of the lead wire 101 and can also be applied to lead wires 101 of different diameters, increasing the application range of the wire-arranging fixture and improving the versatility of the wire-arranging fixture.

[0049] Optionally, a wire management groove can also be provided on the outside of the contour groove 12. For easy distinction, the wire management groove located on the outside of the contour groove 12 is called the outer wire management groove 30. The outer wire management groove 30 is straight and connected to the contour groove 12. The outer wire management groove 30 is used to accommodate the lead wire 101 of the coil 100. That is, before the lead wire 101 is bent to the inside of the coil 100, the lead wire 101 can be straightened first, and then the lead wire 101 can be bent. After bending, it can be straightened again through the inner wire management groove 20, thereby ensuring that the adjusted product meets the requirements.

[0050] Further optional, such as Figure 5 and Figure 6 As shown, the cable management fixture also includes an outer cable management block 3 and a cable management cover plate 4 disposed on the carrier plate 1. The outer cable management groove 30 includes a first sub-groove 301 disposed on the top surface of the outer cable management block 3 and a second sub-groove 302 disposed on the top surface of the cable management cover plate 4. The first sub-groove 301 and the second sub-groove 302 are coaxially arranged and communicate with each other. In some optional embodiments, the cable management cover plate 4 has a protrusion 41, and the second sub-groove 302 is disposed on the protrusion 41.

[0051] Please continue. Figure 4The outer cable management block 3 is located between the cable management cover plate 4 and the contour groove 12. The cable management cover plate 4 is rotatably connected to the carrier plate 1, and the rotation axis of the cable management cover plate 4 extends along a first direction. The cable management cover plate 4 is configured to pull the lead wire 101 located in the second sub-groove 302 from the outside of the coil 100 to the inside of the coil 100, so that the lead wire 101 remains in the second sub-groove 302 during the pulling process. Compared with the manual pulling method in the prior art, this method has higher cable management efficiency and consistency, and can prevent the lead wire 101 from being bent again during the pulling process, thus improving the reliability and success rate of straightening the lead wire 101. Optionally, a handle 7 is connected to the cable management cover plate 4, which can drive the cable management cover plate 4 to rotate.

[0052] Optionally, when both the inner and outer sides of the contour groove 12 have cable management grooves, that is, when both the inner cable management groove 20 and the outer cable management groove 30 exist, the cable management cover plate 4 has a first cable management state and a second cable management state. Figure 1 This is a schematic diagram of the cable management cover 4 in the first cable management state. Figures 5 to 7 This is a schematic diagram of the cable management cover 4 in the second cable management state. When the cable management cover 4 is in the first cable management state, as shown... Figure 2 and Figure 3 As shown, the first sub-slot 301 and the second sub-slot 302 are connected, with a portion of the lead wire 101 located in the first sub-slot 301 and the other portion located in the second sub-slot 302. When the cable management cover 4 is in the second cable management state, as... Figure 7 As shown, the second sub-slot 302 is positioned opposite to and connected (vertically connected) to the cable management slot (i.e., the inner cable management slot 20) located inside the contour slot 12, so that the lead wire 101 in the second sub-slot 302 can move into the inner cable management slot 20. It should be noted that the lead wire 101 in the second sub-slot 302 can be moved into the inner cable management slot 20 under the action of external force, such as by manually moving the lead wire 101 or by a robotic arm. This embodiment does not limit this.

[0053] It should be noted that the width of the outer wire trough 30 is 0.4mm to 0.56mm, preferably 0.46mm. The diameter of the lead wire 101 is typically less than 0.4mm. This design ensures that the lead wire 101 is straightened while facilitating its removal from the outer wire trough 30, reducing the likelihood of bending when removed from the second sub-trough 302. In this embodiment, the depths of both the inner wire trough 20 and the outer wire trough 30 are 0.5mm to 0.65mm, preferably 0.55mm, to ensure effective straightening of the lead wire 101.

[0054] Optionally, such as Figure 4As shown, the cable management fixture also includes a limiting block 5 disposed on the carrier plate 1 and located inside the contour groove 12. The limiting block 5 is used to limit the position of the end of the lead wire 101. Through the limiting block 5, the bending position and folding length of the lead wire 101 can be guaranteed, and when multiple coils 100 are arranged, the consistency of the position of the lead wire 101 can also be guaranteed to meet the size requirements of the product.

[0055] In some optional embodiments, since a coil 100 typically has two leads 101, two wire-guiding grooves are provided on the inner side of the contoured groove 12, and two wire-guiding grooves are provided on the outer side of the contoured groove 12. That is, there are two inner wire-guiding grooves 20 and two outer wire-guiding grooves 30, so that the straightening of the two leads 101 can be achieved simultaneously. It should be noted that the two inner wire-guiding grooves 20 are arranged in parallel, and the two outer wire-guiding grooves 30 are arranged in parallel.

[0056] Optionally, the cable management groove located inside the contour groove 12 is coaxially arranged with the cable management groove located outside the contour groove 12. That is, the inner cable management groove 20 and the outer cable management groove 30 are coaxially arranged. When there are two inner cable management grooves 20 and two outer cable management grooves 30, the two inner cable management grooves 20 correspond one-to-one with the two outer cable management grooves 30, and each inner cable management groove 20 is coaxially arranged with its corresponding outer cable management groove 30.

[0057] Optionally, please continue to see Figure 3 An auxiliary cable management block 13 is provided on the top surface of the carrier plate 1. The auxiliary cable management block 13 is located on the side of the first clamping part 211 away from the second clamping part 221, and is positioned opposite to the first clamping part 211 in a first direction. The inner side of the contour groove 12 has two inner cable management grooves 20. One inner cable management groove 20 is formed between the first clamping part 211 and the second clamping part 221, and the other inner cable management groove 20 is formed between the first clamping part 211 and the auxiliary cable management block 13. Both cable management grooves can achieve elastic clamping of the lead wire 101.

[0058] Optionally, the elastic force of the second elastic member 24 is greater than that of the first elastic member 23, so that the first elastic member 23 and the second elastic member 24 form a resultant force toward the auxiliary wire management block 13. This allows the first clamping part 211 to elastically clamp the lead wire 101 located between the two under the action of the resultant force, so that both inner wire management grooves 20 elastically clamp the lead wire 101. That is, the groove width of the two inner wire management grooves 20 is not fixed, but equal to the wire diameter of the lead wire 101 accommodated. It should be noted that the elastic force of the second elastic member 24 can be much greater than that of the first elastic member 23 to ensure that the first clamping part 211, the second clamping part 221, and the auxiliary wire management block 13 can all elastically clamp the lead wire 101 located in the inner wire management groove 20.

[0059] In some optional embodiments, the elastic clamping mechanism 2 further includes a slotting drive assembly (not shown) for driving the second block 22 to move in the direction of pressing the second elastic member 24, so that the second block 22 moves away from the first block 21, so that the inner wire-arranging groove 20 formed by the first clamping part 211 and the second clamping part 221 can be wider, realizing the slotting of the inner wire-arranging groove 20, so as to place the lead wire 101 in the inner wire-arranging groove 20, and also to facilitate the removal of the lead wire 101 from the inner wire-arranging groove 20. In other embodiments, the second clamping part 221 can also be manually moved away from the first clamping part 211, so that the first clamping part 211 can move away from the auxiliary offline block under the action of the first elastic member 23.

[0060] Furthermore, such as Figure 10 As shown, the slotting drive assembly includes a hump block 25 and a drive member (not shown). The bottom of the second block 22 has a first pushing slope 222, and the top of the hump block 25 has a second pushing slope 251. The first pushing slope 222 and the second pushing slope 251 can abut against each other. The drive member is used to drive the hump block 25 to move towards or away from the second block 22.

[0061] When the driving component drives the hump block 25 to move closer to the second block 22, it can push the second block 22 away from the first block 21 through the contacting second pushing slope 251 and first pushing slope 222, thereby increasing the distance between the first block 21 and the second block 22, and further increasing the distance between the first clamping part 211 and the second clamping part 221, making it easier for the lead wire 101 to be placed into or taken out of the inner wire duct 20.

[0062] When the driving member drives the hump block 25 to move away from the second block 22, the hump block 25 will no longer push the second block 22 away from the first block 21. That is, the force exerted by the hump block 25 on the second block 22 gradually decreases or disappears, thereby allowing the second block 22 to move closer to the first block 21 under the action of the second elastic member 24, so as to elastically clamp the lead wire 101 located between the first clamping part 211 and the second clamping part 221.

[0063] In some alternative embodiments, the main body of the drive member may be located outside the carrier plate 1, and the output end of the drive member extends through the bottom of the carrier plate 1 into the carrier plate 1 and is connected to the hump block 25. The hump block 25 is slidably connected to the carrier plate 1 along the thickness direction of the carrier plate 1. For example, the drive member may be a linear drive mechanism such as a motor.

[0064] Optionally, the cable management fixture also includes a limiting structure (not shown) disposed on the carrier plate 1. The limiting structure is used to limit the extreme position of the hump block 25 moving towards the second block 22, so as to prevent the hump block 25 from moving too much and to prevent the second elastic member 24 from being damaged due to excessive compression.

[0065] In some optional embodiments, the drive component is connected to the hump block 25 via a connecting block 26. The connecting block 26 is slidably connected to the carrier plate 1 and is limited by the carrier plate 1, thereby limiting the hump block 25. In this embodiment, the limitation of the connecting block 26 by the carrier plate 1 is achieved by the size of the groove accommodating the connecting block 26.

[0066] Please continue reading Figure 10 The second clamping portion 221 has a notch 2211 facing the first clamping portion 211 and used to form an inner wire duct groove 20. The notch 2211 extends to the top of the second clamping portion 221 to facilitate the placement of the lead wire 101 from the top of the second clamping portion 221. It should be noted that the dimension of the notch 2211 along the first direction is less than a preset value, which can be 0.4 mm, so that the minimum width of the formed inner wire duct groove 20 is 0.4 mm, suitable for lead wires 101 of most diameters. Furthermore, the wall of the notch 2211 forms the groove wall of the inner wire duct groove 20, the surface of the first clamping portion 211 facing the second clamping portion 221 is flat, and the surface of the first clamping portion 211 facing the second clamping portion 221 forms a groove wall of the inner wire duct groove 20. The surface of the first clamping part 211 facing away from the second clamping part 221 has a stepped opening, which is used to form the inner cable management groove 20. The surface of the auxiliary cable management block 13 facing the first clamping part 211 is flat and is used to form the groove wall of the inner cable management groove 20.

[0067] When using the cable management fixture provided in this embodiment, first open the carrier cover plate 6 to expose the contour groove 12 on the carrier plate 1. Then, position the product for which cable management is required in the contour groove 12, and then fasten the carrier cover plate 6 onto the carrier plate 1 to secure the product. At this time, the two leads 101 are located outside the coil 100 and are in a bent state.

[0068] Then, the lead wire 101 is manually guided into the second sub-slot 302 of the wire guiding cover plate 4 and the first sub-slot 301 of the outer wire guiding block 3, so that the lead wire 101 is straight. Afterwards, the wire guiding cover plate 4 is rotated 180 degrees, causing the lead wire 101 to move out of the first sub-slot 301 and into the inner side of the coil 100. After the rotation is complete, the protrusion 41 on the wire guiding cover plate 4 is positioned opposite to the first block 21 and the second block 22.

[0069] Subsequently, the hump block 25 is driven by the drive unit to move closer to the second block 22, so that the first pushing slope 222 and the second pushing slope 251 in contact push the second block 22 away from the first block 21, and further squeeze the second elastic member 24. After the second block 22 moves away from the first block 21, the first block 21 moves away from the auxiliary cable management block 13 under the push of the first elastic member 23, so that the distance between the first block 21 and the auxiliary cable management block 13, and between the first block 21 and the second block 22 are both large, that is, the width of the two inner cable management grooves 20 is large at this time.

[0070] Next, the user initially presses the two leads 101 into the two inner cable management grooves 20. Since the width of the inner cable management grooves 20 is greater than the diameter of the leads 101 at this time, the leads 101 are not fixed. Then, the cable management cover 4 is flipped and reset again. Next, the user adjusts the ends of the two leads 101 to the limit stop 5 so that the length of the leads 101 meets the standard.

[0071] Subsequently, the driving component drives the hump block 25 to move away from the second block 22, and the second elastic element 24 pushes the second block 22 to move closer to the first block 21, so that the second block 22 and the first block 21 cooperate to elastically clamp the lead wire 101 located between them. Since the elastic force of the second elastic element 24 is greater than that of the first elastic element 23, the second elastic element 24 also squeezes the first elastic element 23 through the lead wire 101 between the second block 22, the first block 21 and the second block 22. That is, it pushes the first block 21 to move closer to the auxiliary wire-arranging block 13, so as to elastically clamp the lead wire 101 located between the first block 21 and the auxiliary wire-arranging block 13, thereby realizing the re-straightening of the two lead wires 101.

[0072] The cable management fixture provided in this embodiment can simultaneously meet the straightening treatment of different specifications of lead wires 101, that is, it can accommodate the difference in wire diameter of lead wires 101. Furthermore, the cable management fixture can be applied in parallel to the treatment of lead wires 101 of different types of products, which has high versatility and saves costs.

[0073] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments, and may include many other equivalent embodiments without departing from the concept of the present invention, the scope of which is determined by the scope of the appended claims.

Claims

1. A cable management fixture, characterized in that, include: The carrier plate (1) has a sliding groove (11) and an annular contour groove (12) on its top surface. The sliding groove (11) is located inside the contour groove (12), and the contour groove (12) is used to place the coil (100). The elastic clamping mechanism (2) includes a first block (21), a second block (22), a first elastic element (23), and a second elastic element (24). The first block (21) and the second block (22) are arranged opposite to each other in a first direction and can both slide in the slide groove (11) along the first direction. The first elastic element (23) is located on the side of the first block (21) away from the second block (22), and the second elastic element (24) is located on the side of the second block (22) away from the first block (21). The first block (21) includes a first clamping part (211) protruding from the top surface of the carrier plate (1), and the second block (22) includes a second clamping part (221) protruding from the top surface of the carrier plate (1). The first clamping part (211) and the second clamping part (221) cooperate to form an inner wire groove (20) that communicates with the contour groove (12). The elastic clamping mechanism (2) further includes a slotted drive assembly, which includes a hump block (25) and a drive member. The bottom of the second block (22) has a first pushing slope (222), and the top of the hump block (25) has a second pushing slope (251). The drive member drives the hump block (25) to move closer to or away from the second block (22). The drive member drives the hump block (25) to move closer to the second block (22), and pushes the second block (22) away from the first block (21) through the contacting second pushing slope (251) and first pushing slope (222). The drive member drives the hump block (25) to move away from the second block (22), so that the hump block (25) no longer pushes the second block (22) to move, so that the second block (22) moves closer to the first block (21) under the action of the second elastic member (24).

2. The cable management fixture according to claim 1, characterized in that, The top surface of the carrier plate (1) is provided with an auxiliary cable management block (13). The auxiliary cable management block (13) is located on the side of the first clamping part (211) away from the second clamping part (221) and is disposed opposite to the first clamping part (211) in the first direction. An inner cable management groove (20) is formed between the first clamping part (211) and the second clamping part (221), and another inner cable management groove (20) is formed between the first clamping part (211) and the auxiliary cable management block (13).

3. The cable management fixture according to claim 2, characterized in that, The elastic force of the second elastic member (24) is greater than that of the first elastic member (23), and the first clamping part (211) elastically clamps the lead wire (101) located between the first elastic member (23) and the auxiliary wire management block (13) under the action of the first elastic member (23).

4. The cable management fixture according to claim 3, characterized in that, The cable management fixture also includes a limiting structure disposed on the carrier plate (1), the limiting structure being used to limit the extreme position of the hump block (25) moving toward the second block (22).

5. The cable management fixture according to any one of claims 1-4, characterized in that, The second clamping part (221) has a notch (2211) disposed toward the first clamping part (211) and used to form the inner wire groove (20). The notch (2211) extends to the top of the second clamping part (221). The surface of the first clamping part (211) facing the second clamping part (221) is flat, and the surface of the first clamping part (211) facing the second clamping part (221) forms a groove wall of the inner wire groove (20).

6. The cable management fixture according to any one of claims 1-4, characterized in that, An outer wire groove (30) is provided on the outside of the contour groove (12). The outer wire groove (30) is straight and communicates with the contour groove (12). The outer wire groove (30) is used to accommodate the lead wire (101) of the coil (100).

7. The cable management fixture according to claim 6, characterized in that, The cable management fixture also includes an outer cable management block (3) and a cable management cover plate (4) disposed on the carrier plate (1). The outer cable management groove (30) includes a first sub-groove (301) disposed on the top surface of the outer cable management block (3) and a second sub-groove (302) disposed on the top surface of the cable management cover plate (4). The cable management cover plate (4) is rotatably connected to the carrier plate (1) and is used to pull the lead wire (101) located in the second sub-groove (302) from the outside of the coil (100) to the inside of the coil (100).

8. The cable management fixture according to any one of claims 1-4, characterized in that, The cable management fixture also includes a limiting block (5) disposed on the carrier plate (1) and located inside the contour groove (12), the limiting block (5) being configured to limit the position of the end of the lead wire (101).

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