Data cable

Abstract

The present application relates to a data cable (10), comprising a cable (11) and end components (12), of which housings (100) are each provided with a mounting port (110). A reinforcing cover (200) covers the mounting port (110), the part of the reinforcing cover (200) embedded in the housing (100) being provided with a limiting slot (221); one end of a connector (300) extends into the housing (100), while the other end of the connector (300) passes through the reinforcing cover (200); an adhesive layer (400) is injection molded in the housing (100) and the limiting slot (221).

Description

Data line

[0001] The present application claims priority to the Chinese patent application No. 2024219136021, filed on August 8, 2024, and entitled “Data line”, the contents of which are incorporated herein by reference in its entirety. TECHNICAL FIELD

[0002] The present application relates to the technical field of data transmission, in particular to a data line. BACKGROUND

[0003] The data line is the main medium for realizing data transmission and power transmission between the intelligent device and the external device. The data line has become an extremely important transmission tool in electronic devices. However, the traditional data line is generally prone to damage at the connection between the joint and the end of the wire, and the joint at the end of the wire is prone to problems such as shaking, deformation and bending, and breaking, which affects the normal work and service life of the joint.

[0004] The above information disclosed in the background of the present application is only used to understand the background of the present application concept, and can contain information that does not constitute the prior art.

[0005] SUMMARY

[0006] Therefore, it is necessary to provide a data line to solve the above problems.

[0007] A data line comprises:

[0008] a wire; and

[0009] an end assembly comprising:

[0010] a shell provided at an end of the wire and having a mounting opening opened at an end away from the wire;

[0011] a reinforcing cover provided in the mounting opening and at least partially embedded in the shell, the reinforcing cover having a through hole opened at an end face thereof, and the reinforcing cover embedded in the shell having a limiting groove opened therein;

[0012] a joint having one end inserted into the shell and electrically connected with the wire, and the other end of the joint provided in the reinforcing cover through the through hole; and

[0013] a glue layer injection molded in the shell and the limiting groove and fixedly wrapped around the one end of the joint inserted into the shell.

[0014] In one of the embodiments, the reinforcing cover comprises a cover plate and a cover edge connected with the cover plate, the cover plate covers the mounting port and the through hole is formed on the cover plate, the connector is arranged through the through hole on the cover plate, and the cover edge is embedded in the shell and the limiting groove is formed on the side circumferential surface of the cover edge. The limiting groove is formed on the side circumferential surface of the cover edge, and the cured glue layer extending into the limiting groove is equivalent to hooking the groove wall of the limiting groove in the axial direction of the wire, thereby limiting the movement of the entire reinforcing cover, further improving the connection reliability of the reinforcing cover and the shell, and reducing the possibility of loosening and falling out of the reinforcing cover and the connector limited by the reinforcing cover at the mounting port of the shell.

[0015] In one of the embodiments, the number of limiting grooves is multiple, and the multiple limiting grooves are distributed along the circumferential direction of the cover edge. The number of limiting grooves is increased and distributed along the circumferential direction of the cover edge, and the cured glue layer can be fixed in each limiting groove, so that the cover edge can be fixed from multiple angles and directions, further improving the firmness of the entire reinforcing cover and the connector limited by the reinforcing cover when connected with the shell.

[0016] In one of the embodiments, the limiting groove penetrates the outer circumferential surface and the inner circumferential surface of the cover edge. In other words, the limiting groove is arranged penetratingly in the thickness direction of the cover edge. The deeper the limiting groove is, the more glue layer enters, and the better the abutting limiting effect of the cured glue layer in the limiting groove and the groove wall of the limiting groove, thereby better improving the fixing effect of the connector limited by the reinforcing cover.

[0017] In one of the embodiments, the outer circumferential surface of the cover edge is convexly provided with a clamping protruding rib, and the clamping protruding rib is clamped to the edge of the mounting port. Such a structure can ensure that the reinforcing cover is located at the edge of the mounting port of the shell, preventing the reinforcing cover and the connector limited by the reinforcing cover from being inwardly inserted.

[0018] In one of the embodiments, the clamping protruding rib extends along the circumferential direction of the cover edge in a ring shape. The ring-shaped clamping protruding rib can be clamped to the entire edge of the mounting port of the shell, having better limiting and fixing effects.

[0019] In one of the embodiments, the inner circumferential surface of the cover edge is convexly provided with a limiting protruding rib, and the limiting protruding rib abuts against the side surface of the connector. The limiting protruding rib on the inner circumferential surface of the cover edge abuts against the side surface of the connector inwardly, which can have better fixing effect on the connector together with the cured glue layer, and the limiting protruding rib is convexly provided on the inner circumferential surface of the cover edge, which is equivalent to that the limiting protruding rib is inserted into the glue layer, i.e., the limiting protruding rib is fixed and wrapped by the glue layer, which can have better fixing effect on the reinforcing cover.

[0020] In one of the embodiments, the connector includes a first connector part and a second connector part connected with the first connector part, the first connector part is arranged in the cover plate through the through hole, and the second connector part is located in the shell and has a cross-sectional outer contour larger than a cross-sectional inner contour of the through hole. Such a structure can facilitate assembly on the one hand, and the reinforcing cover can be sleeved into the first connector part through the through hole. Since the second connector part has a larger size, the through hole of the reinforcing cover will be clamped by the second connector part. On the other hand, the second connector part can be limited by the cover plate of the reinforcing cover after the data line is manufactured. The combination of the cured adhesive layer has a more reliable fixing effect on the connector.

[0021] In one of the embodiments, the cross-sectional outer contour of the first connector part is matched with the cross-sectional inner contour of the through hole. Such a structure can make the first connector part abut against the hole wall of the through hole, thereby achieving a limiting effect.

[0022] In one of the embodiments, one side of the second connector part facing the first connector part abuts against the cover plate.

[0023] In one of the embodiments, the end assembly further includes a circuit board arranged in the shell, the circuit board is fixed with one end of the connector, the connector is electrically connected with the wire through the circuit board, and the circuit board and the one end of the connector are fixedly wrapped in the adhesive layer. The adhesive layer can play a waterproof and shockproof role. When the connector is subjected to external force or water seeps in, the adhesive layer can weaken the influence of external force on the connector and the circuit board fixed with the connector, and the adhesive layer can also block the erosion of water and other liquids on the circuit board.

[0024] In one of the embodiments, the connector is any one of a Type-C connector, a USB connector, a Lighting connector, an HDMI connector, a VGA connector, a DVI connector, and a DisplayPort connector.

[0025] In one of the embodiments, the wire has a plurality of ends, and each end is provided with one end assembly. The data line can be a multifunctional data line. Taking the wire having four ends as an example, it is a three-in-one data line, also known as a one-to-three data line. Similarly, the data line can also be a one-to-one data line.

[0026] A data line includes:

[0027] a wire; and

[0028] an end assembly, the end assembly includes:

[0029] a shell arranged at an end of the wire and having a mounting opening at an end away from the wire;

[0030] The reinforcing cover comprises a cover plate and a cover edge connected with the cover plate, the cover plate covers the mounting hole and a through hole is formed on the cover plate, the cover edge is embedded in the shell and a limiting groove is formed on the lateral circumferential surface of the cover edge;

[0031] A connector, one end of which is inserted into the shell and electrically connected with the wire, the other end of which is arranged on the cover plate through the through hole;

[0032] A circuit board arranged in the shell, the circuit board is fixed with one end of the connector, the connector is electrically connected with the wire through the circuit board, and one end of the connector and the circuit board are both fixedly wrapped in the glue layer; and

[0033] A glue layer, which is injection molded in the shell and the limiting groove and fixedly wraps one end of the connector inserted into the shell.

[0034] In one embodiment, the number of limiting grooves is multiple, and the multiple limiting grooves are distributed along the circumferential direction of the cover edge.

[0035] In one embodiment, the limiting groove penetrates the outer circumferential surface and the inner circumferential surface of the cover edge.

[0036] In one embodiment, the outer circumferential surface of the cover edge is convexly provided with a clamping protruding rib, and the clamping protruding rib is clamped on the edge of the mounting hole. BRIEF DESCRIPTION OF DRAWINGS

[0037] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can also be obtained by those skilled in the art without creative labor.

[0038] Fig. 1 is a partial exploded schematic view of a data line according to an embodiment of the present application.

[0039] Fig. 2 is a partial exploded schematic view of a data line according to an embodiment of the present application.

[0040] Fig. 3 is a partial structural schematic view of a data line according to an embodiment of the present application.

[0041] Fig. 4 is a partial structural schematic view of a data line according to an embodiment of the present application.

[0042] Fig. 5 is a structural schematic view of a reinforcing cover and a connector according to an embodiment of the present application.

[0043] Fig. 6 is a perspective view of a reinforcing cover and a connector according to an embodiment of the present application.

[0044] Fig. 7 is a structural schematic view of a reinforcing cover according to an embodiment of the present application.

[0045] Fig. 8 is a structural schematic view of a reinforcing cover according to an embodiment of the present application.

[0046] Fig. 9 is a partial exploded schematic view of a data line according to an embodiment of the present application.

[0047] Fig. 10 is a structural schematic view of a reinforcing cover according to an embodiment of the present application.

[0048] Fig. 11 is a schematic view of a connector and a reinforcing cover according to an embodiment of the present application.

[0049] Fig. 12 is a bottom view of a reinforcing cover according to an embodiment of the present application.

[0050] Fig. 13 is a structural schematic view of a data line according to an embodiment of the present application.

[0051] Fig. 14 is a structural schematic view of a data line according to an embodiment of the present application.

[0052] Reference signs:

[0053] 10, data line; 11, wire; 12, end assembly; 100, housing; 110, mounting opening; 200, reinforcing cover; 210, cover plate; 211, through hole; 220, cover edge; 221, limiting groove; 222, limiting protrusion; 223, clamping protrusion; 300, connector; 310, first connector portion; 320, second connector portion; 400, adhesive layer; 500, circuit board. DETAILED DESCRIPTION

[0054] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only some of the embodiments of the present application, but not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of protection of the present application.

[0055] Please refer to Figs. 1 and 2, the present application provides a data line 10, which comprises a wire 11 and an end assembly 12. It should be noted that the present application aims to illustrate that the design of the end assembly according to the present application can be referred to on at least one end of the wire of the data line.

[0056] In some embodiments, the wire 11 has two ends and each end is provided with one end assembly 12. For example, in the embodiment shown in FIG. 13, the data line 10 can be a one-to-one data line 10; in other embodiments, the wire 11 has four ends and each end is provided with one end assembly 12. For example, in the embodiment shown in FIG. 14, the data line 10 can be a three-in-one data line 10, also known as a one-to-three data line 10; this is only an illustrative example and does not indicate or imply that the number of ends of the data line 10 must be as such.

[0057] Specifically, the end assembly 12 includes a shell 100, a reinforced cover 200, a connector 300, and a glue layer 400. The connector 300 can be any one of a Type-C connector, a USB connector, a Lighting connector, an HDMI connector, a VGA connector, a DVI connector, and a DisplayPort connector. For example, in the embodiments shown in FIGS. 3 and 4, the connector 300 of one end of the wire 11 is a Lighting connector. For another example, in the embodiment shown in FIG. 9, the connector 300 of one end of the wire 11 is a USB connector.

[0058] More specifically, as shown in FIG. 3, the shell 100 is arranged at the end of the wire 11 and the shell 100 is provided with a mounting opening 110 away from one end of the wire 11. As shown in FIG. 4, the reinforced cover 200 is arranged on the mounting opening 110, the reinforced cover 200 is provided with a through hole 211 on the end face, one end of the connector 300 is inserted into the shell 100 and electrically connected with the wire 11, and the other end of the connector 300 is arranged in the reinforced cover 200 through the through hole 211 and used to electrically connect with an electronic device. As shown in FIGS. 4 and 5, the reinforced cover 200 is at least partially embedded in the shell 100, and the portion of the reinforced cover 200 embedded in the shell 100 is provided with a limiting groove 221, the glue layer 400 is injection molded in the shell 100 and the limiting groove 221, and fixedly wraps one end of the connector 300 inserted into the shell 100, so as to fix the shell 100, the reinforced cover 200, and the connector 300.

[0059] The data line can at least achieve the following beneficial effects: the joint 300 is arranged in the end surface of the reinforcing cover 200 through the through hole 211, and the hole wall of the through hole 211 can fix the joint 300. The limiting groove 221 is arranged on the part of the reinforcing cover 200 embedded into the shell 100 from the mounting port 110, and when the glue layer 400 is injected into the shell 100, part of the glue layer 400 also extends into the limiting groove 221 of the reinforcing cover 200. After the glue layer 400 is solidified, the shell 100 and the reinforcing cover 200 are fixed, and the end of the joint 300 extending into the shell 100 is also wrapped and fixed by the solidified glue layer 400. Part of the glue layer 400 extends into the limiting groove 221 and abuts against the groove wall of the limiting groove 221, which can firmly hold the reinforcing cover 200 and prevent the reinforcing cover 200 and the joint 300 from being pulled out of the mounting port. Overall, the connection reliability of the entire end assembly 12 is improved, and the risk of problems such as shaking, deformation, bending and breaking of the joint 300 is reduced.

[0060] Referring to FIG. 6, in some embodiments, the reinforcing cover 200 includes a cover plate 210 and a cover edge 220 connected to the cover plate 210. The cover plate 210 is arranged on the mounting port 110, and the through hole 211 is arranged on the cover plate 210. The joint 300 is arranged in the cover plate 210 through the through hole 211. The cross-sectional outer contour of at least part of the joint 300 is matched with the cross-sectional inner contour of the through hole 211. The cover edge 220 is embedded into the shell 100, and the limiting groove 221 is arranged on the side peripheral surface of the cover edge 220. The limiting groove 221 is arranged on the side peripheral surface of the cover edge 220, so that the glue layer 400 extending into the limiting groove 221 is solidified and hooks the groove wall of the limiting groove 221 in the axial direction of the wire 11. Thus, the movement of the entire reinforcing cover 200 is limited, the connection reliability of the reinforcing cover 200 and the shell 100 is further improved, and the possibility of loosening and falling out of the reinforcing cover 200 and the joint 300 limited by the reinforcing cover 200 at the mounting port 110 of the shell 100 is reduced.

[0061] Specifically, as shown in FIGS. 7 and 8, in some embodiments, the number of limiting grooves 221 is multiple, and the multiple limiting grooves 221 are distributed along the circumferential direction of the cover edge 220. The number of limiting grooves 221 is increased, and the limiting grooves 221 are distributed along the circumferential direction of the cover edge 220. The glue layer 400 solidified in each limiting groove 221 can be fixed, so that the cover edge 220 can be fixed from multiple angles and directions, and the firmness of the connection between the entire reinforcing cover 200, the joint 300 limited by the reinforcing cover 200 and the shell 100 is further improved.

[0062] More specifically, as shown in FIGS. 7 and 8, in some embodiments, the limiting groove 221 penetrates through the outer and inner circumferential surfaces of the cover rim 220. In other words, this is equivalent to the limiting groove 221 being provided penetratingly in the thickness direction of the cover rim 220, the deeper the limiting groove 221, the more the adhesive layer 400 that enters, and the better the abutting limiting effect of the adhesive layer 400 after solidification in the limiting groove 221 and the groove wall of the limiting groove 221, thereby better improving the fixing effect of the reinforced cover 200 on the joint 300 limited by the reinforced cover 200.

[0063] Further, as shown in FIGS. 7 and 8, in some embodiments, the outer circumferential surface of the cover rim 220 is provided with a clamping protrusion 223, which is clamped to the edge of the mounting port 110. Such a structure can ensure that the reinforced cover 200 is located at the edge of the mounting port 110 of the shell 100, preventing the joint 300 limited by the reinforced cover 200 from being inwardly recessed.

[0064] Further, as shown in FIGS. 7 and 8, in some embodiments, the clamping protrusion 223 extends along the circumference of the cover rim 220 in a ring shape. The ring-shaped clamping protrusion 223 can be clamped to the entire edge of the mounting port 110 of the shell 100, having better limiting and fixing effects.

[0065] Please refer to FIGS. 9, 10 and 11, in some embodiments, the inner circumferential surface of the cover rim 220 is provided with a limiting protrusion 222, which abuts against the side surface of the joint 300. The limiting protrusion 222 on the inner circumferential surface of the cover rim 220 abuts against the side surface of the joint 300 inwardly, which can have better fixing effects on the joint 300 together with the solidified adhesive layer 400, and the limiting protrusion 222 protrudes from the inner circumferential surface of the cover rim 220, which is equivalent to the limiting protrusion 222 being inserted into the adhesive layer 400, i.e., the limiting protrusion 222 is fixedly wrapped by the adhesive layer 400, which can have better fixing effects on the reinforced cover 200.

[0066] Specifically, as shown in FIGS. 10 and 12, in some embodiments, the number of limiting protrusions 222 can be provided as multiple, and the multiple limiting protrusions 222 are spaced apart on the inner circumferential surface of the cover rim 220 along the circumference of the cover rim 220. For example, in the embodiment shown in FIGS. 10, 11 and 12, the number of limiting protrusions 222 is provided as two, and the two limiting protrusions 222 are symmetrically distributed and abut against the opposite sides of the joint 300, respectively.

[0067] Referring to FIG. 6, the cross-sectional outer profile of at least part of the joint 300 is adapted to the cross-sectional inner profile of the through hole 211, which arrangement ensures that the hole wall of the through hole 211 can abut against the side surface of the joint 300 to limit the movement of the joint 300 in the radial direction, avoid the existence of a gap between the through hole 211 and the joint 300, and reduce the risk of shaking and bending of the joint 300.

[0068] Further, as shown in FIGS. 5 and 6, in some embodiments, the joint 300 comprises a first joint part 310 and a second joint part 320 connected to the first joint part 310, the first joint part 310 is arranged through the cover plate 210 via the through hole 211, and the second joint part 320 is located in the shell 100 and has a cross-sectional outer profile larger than the cross-sectional inner profile of the through hole 211. This arrangement facilitates assembly, and the reinforcing cover 200 can be sleeved into the first joint part 310 via the through hole 211. Since the second joint part 320 has a larger size, the through hole 211 of the reinforcing cover 200 will be clamped by the second joint part 320. On the other hand, the cover plate 210 of the reinforcing cover 200 can be used to limit the second joint part 320 after the data line 10 is manufactured, and the combination of the cured adhesive layer 400 has a more reliable fixing effect on the joint 300.

[0069] Further, as shown in FIG. 6, in some embodiments, the cross-sectional outer profile of the first joint part 310 is adapted to the cross-sectional inner profile of the through hole 211. This arrangement allows the first joint part 310 to be abutted by the hole wall of the through hole 211, thereby achieving a limiting effect.

[0070] Further, as shown in FIG. 6, in some embodiments, one side of the second joint part 320 facing the first joint part 310 abuts against the cover plate 210.

[0071] Referring to FIGS. 5 and 6, in some embodiments, the end assembly 12 further comprises a circuit board 500 arranged in the shell 100, the circuit board 500 is fixed to one end of the joint 300, the joint 300 is electrically connected to the wire 11 via the circuit board 500, and one end of the joint 300 and the circuit board 500 are fixedly wrapped in the adhesive layer 400. The adhesive layer 400 can play a waterproof and shockproof role. When the joint 300 is subjected to external force or water seeps in, the adhesive layer 400 can reduce the influence of external force on the joint 300 and the circuit board 500 fixed thereto, and the adhesive layer 400 can also block the erosion of water and other liquids to the circuit board 500.

[0072] In the description of the present application, it is necessary to understand that if these terms "first", "second" appear, these terms are only used for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, the features defined with "first", "second" can be explicitly or implicitly included at least one of the features. In the description of the present application, if the term "a plurality of" appears, the meaning of "a plurality of" is at least two, such as two, three, etc., unless otherwise explicitly specified and limited.

[0073] In the present application, unless otherwise explicitly specified and limited, if the terms "connection", "fixing" and the like appear, these terms should be understood in a broad sense. For example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements, unless otherwise explicitly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0074] The technical features of the above-described embodiments can be combined arbitrarily. In order to make the description simple, all possible combinations of technical features in the above-described embodiments are not described, but as long as the combination of technical features does not exist contradictory, it should be considered as the scope of the present application.

[0075] The above-described embodiments only express several embodiments of the present application, and the description is more specific and detailed, but it should not be understood as limiting the scope of the patent application. It should be noted that for those skilled in the art, without departing from the concept of the present application, a number of modifications and improvements can be made, which are within the scope of the present application. Therefore, the scope of the patent protection of the present application should be subject to the appended claims.

Claims

1. A data line (10), comprising: a wire (11) ; and an end assembly (12), comprising: a shell (100), provided at an end of the wire (11) and having a mounting opening (110) at an end away from the wire (11) ; a reinforcing cover (200), covering the mounting opening (110) and at least partially embedded in the shell (100), the reinforcing cover (200) having a through hole (211) at an end face thereof, and the reinforcing cover (200) embedded in the shell (100) having a limiting groove (221) ; a connector (300), one end of the connector (300) extending into the shell (100) and electrically connected to the wire (11), and the other end of the connector (300) extending through the through hole (211) and provided in the reinforcing cover (200) ; and a glue layer (400), injection molded in the shell (100) and the limiting groove (221), and fixedly wrapping one end of the connector (300) extending into the shell (100). 2.The data line (10) of claim 1, wherein the reinforcing cover (200) comprises a cover plate (210) and a cover rim (220) connected to the cover plate (210), the cover plate (210) covers the mounting opening (110) and has the through hole (211), the connector (300) extends through the through hole (211) and is provided in the cover plate (210), and the cover rim (220) is embedded in the shell (100) and has the limiting groove (221) on a side circumferential surface thereof. 3.The data line (10) of claim 2, wherein the limiting groove (221) is provided in a plurality of numbers and is spaced apart along a circumferential direction of the cover rim (220). 4.The data line (10) of claim 2, wherein the limiting groove (221) penetrates through an outer circumferential surface and an inner circumferential surface of the cover rim (220). 5.The data line (10) of claim 2, wherein an outer circumferential surface of the cover rim (220) has a clamping protrusion (223) protruding therefrom, and the clamping protrusion (223) is clamped to an edge of the mounting opening (110). 6.The data line (10) of claim 5, wherein the clamping protrusion (223) extends along a circumferential direction of the cover rim (220) in a ring shape. 7.The data line (10) of claim 2, wherein an inner circumferential surface of the cover rim (220) has a limiting protrusion (222) protruding therefrom, the limiting protrusion (222) abuts against a side surface of the connector (300), and the limiting protrusion (222) is wrapped by the glue layer (400). 8.The data line (10) of claim 7, wherein the limiting protrusion (222) is provided in a plurality of numbers and is spaced apart along a circumferential direction of the cover rim (220).

9. The data line (10) according to claim 7, wherein the number of the limiting protrusions (222) is two, and the two limiting protrusions (222) are respectively arranged at opposite sides of the connector (300).

10. The data line (10) according to claim 2, wherein the cross-sectional outer profile of at least part of the connector (300) is matched with the cross-sectional inner profile of the through hole (211).

11. The data line (10) according to claim 10, wherein the connector (300) comprises a first connector (300) part and a second connector (300) part connected with the first connector (300) part, the first connector (300) part is arranged in the cover plate (210) through the through hole (211), and the second connector (300) part is arranged in the shell (100) and the cross-sectional outer profile of the second connector (300) part is larger than the cross-sectional inner profile of the through hole (211).

12. The data line (10) according to claim 11, wherein the cross-sectional outer profile of the first connector (300) part is matched with the cross-sectional inner profile of the through hole (211).

13. The data line (10) according to claim 11, wherein one side of the second connector (300) part facing the first connector (300) part is in abutment with the cover plate (210).

14. The data line (10) according to claim 1, further comprising a circuit board (500) arranged in the shell (100), the circuit board (500) is fixed with one end of the connector (300), the connector (300) is electrically connected with the wire (11) through the circuit board (500), and one end of the connector (300) and the circuit board (500) are both fixedly wrapped in the adhesive layer (400).

15. The data line (10) according to claim 1, wherein the connector (300) is any one of a Type-C connector (300), a USB connector (300), a Lighting connector (300), an HDMI connector (300), a VGA connector (300), a DVI connector (300), and a DisplayPort connector (300).

16. The data line (10) according to claim 1, wherein the wire (11) has a plurality of ends, and each end is provided with one end assembly (12).

17. A data line (10), comprising: a wire (11); and an end assembly (12), the end assembly (12) comprising: a shell (100) arranged at an end of the wire (11) and having a mounting opening (110) at an end away from the wire (11). ​ The reinforcing cover (200) comprises a cover plate (210) and a cover edge (220) connected with the cover plate (210), the cover plate (210) covers the installation opening (110), the cover plate (210) is provided with a through hole (211), the cover edge (220) is embedded in the shell (100), and a limiting groove (221) is arranged on the side circumferential surface of the cover edge (220); The joint (300) is arranged in the shell (100) and is electrically connected with the wire (11), one end of the joint (300) is arranged in the cover plate (210) through the through hole (211), and the other end of the joint (300) is arranged in the shell (100); The circuit board (500) is arranged in the shell (100), one end of the joint (300) is fixed to the circuit board (500), the joint (300) is electrically connected with the wire (11) through the circuit board (500), and one end of the joint (300) and the circuit board (500) are fixedly wrapped in the glue layer (400); and The glue layer (400) is injection molded in the shell (100) and the limiting groove (221), and one end of the joint (300) embedded in the shell (100) is fixedly wrapped.

18. The data line (10) according to claim 17, wherein the number of the limiting grooves (221) is multiple, and the multiple limiting grooves (221) are distributed along the circumferential direction of the cover edge (220).

19. The data line (10) according to claim 17, wherein the limiting grooves (221) penetrate the outer circumferential surface and the inner circumferential surface of the cover edge (220).

20. The data line (10) according to claim 17, wherein the outer circumferential surface of the cover edge (220) is provided with a clamping protruding rib (223), and the clamping protruding rib (223) is clamped to the edge of the installation opening (110).

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