Data line

Abstract

The utility model provides a data line. The data line comprises a circuit board, a connector, a first wire rod assembly and a second wire rod assembly. The connector comprises a base and a first conductive piece, a first connecting part is arranged on one side of the base, and one end of the first conductive piece is installed on the outer side wall of the first connecting part. The first wire rod assembly comprises a first female seat, a first connecting wire, a first male end and a second conductive piece, and when the first connecting part is matched with the first through hole in an inserted mode, the first end is electrically connected with the second conductive piece and movably matched with the second conductive piece in the circumferential direction of the first connecting part. As the second conductive piece is mounted on the inner side wall of the first through hole and is arranged to be annular, the first end of the first conductive piece can be movably matched with the second conductive piece in the circumferential direction of the first connecting part in the process that the first female seat rotates around the axis of the first connecting part, and electrical connection is kept; the first conductive member and the second conductive member are connected to form a stable and reliable conductive path, and the stability of the data line is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic equipment, in particular to a data line. Background Art

[0002] With the rapid development of the Internet and the popularization of smart devices such as smart homes and smart phones, data cables, as one of the necessary components for connecting devices, have also ushered in a broad space for development. Among them, in order to facilitate the storage of data cables, retractable data cables are designed. However, the retractable data cables in the prior art use springs to contact the PCB board, and their electrical contact stability is poor. Utility Model Content

[0003] Based on this, it is necessary to provide a data cable to solve the problem that the retractable data cable in the prior art uses a spring to contact the PCB board and has poor electrical contact stability.

[0004] The technical solution is as follows:

[0005] In one aspect, a data line is provided, comprising:

[0006] Circuit boards;

[0007] A connector, the connector comprising a base and a first conductive member, the base being mounted on the circuit board, a first connecting portion being provided on one side of the base, the first conductive member being provided with a first end and a second end, the first end being mounted on an outer side wall of the first connecting portion, and the second end being electrically connected to the circuit board;

[0008] A first wire assembly, the first wire assembly includes a first female seat, a first connecting wire, a first male end and a second conductive member, one end of the first connecting wire is electrically connected to the first male end, and the other end is electrically connected to the second conductive member, the first female seat is provided with a first through hole, the second conductive member is arranged in a ring shape, and the second conductive member is installed on the inner side wall of the first through hole, when the first connecting portion is plugged into the first through hole, the first end is electrically connected to the second conductive member, and moves with the second conductive member along the circumferential direction of the first connecting portion; and

[0009] A second wire assembly is electrically connected to the circuit board.

[0010] When the data cable in the above embodiment is used, the first male end is pulled to increase the extension length of the first connecting line, and the first female seat is driven to rotate around the axis of the first connecting part. The total length of the first wire assembly is adjustable to meet the user's needs for data cables of different lengths. Since the second conductive member is installed on the inner wall of the first through hole and is arranged in a ring shape, during the rotation of the first female seat around the axis of the first connecting part, the first end of the first conductive member can cooperate with the second conductive member along the circumferential movement of the first connecting part and maintain electrical connection, ensuring that the first conductive member and the second conductive member are connected to form a stable and reliable conductive path, overcoming the problem of poor electrical contact stability of the telescopic data cable in the prior art and improving the stability of the data cable. In addition, the circuit board, connector, first wire assembly and second wire assembly are integrated together, so that the thickness of the data cable can be further reduced, which is convenient for carrying.

[0011] The technical solution is further described below:

[0012] In one embodiment, the outer side wall of the first connecting part is provided with a mounting groove extending along the axial direction of the first connecting part, the first end is installed in the mounting groove, the first end is provided with a contact, the contact protrudes from the outer side wall of the first connecting part, when the first connecting part is plugged into the first through hole, the contact is electrically connected to the second conductive part and cooperates with the second conductive part along the circumferential movement of the first connecting part.

[0013] In one embodiment, there is at least one second conductive member, each of which is installed on the inner side wall of the first through hole at intervals along the axis of the first through hole, and is electrically connected to one end of the first connecting line away from the first male end. There is at least one mounting groove, each of which is arranged on the outer side wall of the first connecting part at axial intervals around the first connecting part. The number of the first conductive members is the same as the number of the second conductive members, each of the first ends is installed in each of the mounting grooves, the contacts on each of the first ends are electrically connected to the corresponding second conductive members, and each of the second ends is electrically connected to the circuit board.

[0014] In one embodiment, the second conductive member is configured as an elastic conductive sheet, which is installed on the inner side wall of the first through hole, and the inner side wall of the elastic conductive sheet protrudes from the inner side wall of the first through hole. When the first connecting portion is plugged into the first through hole, the first end is electrically connected to the inner side wall of the elastic conductive sheet and moves in cooperation with the inner side wall of the elastic conductive sheet along the circumferential direction of the first connecting portion.

[0015] In one embodiment, the connector further includes a solder foot, which is electrically connected to the second end, the base is provided with a first positioning portion, and the circuit board is provided with a second positioning portion corresponding to the first positioning portion, and when the first positioning portion is positioned and matched with the second positioning portion, the solder foot is used to be welded to the circuit board so that the second end is electrically connected to the circuit board.

[0016] In one embodiment, the circuit board is provided with a mounting hole, the base is installed in the mounting hole, the side of the base away from the first connecting part is provided with a second connecting part, the connector also includes a third conductive part, the third conductive part is provided with a third end and a fourth end, the third end is installed on the outer side wall of the second connecting part, and the fourth end is electrically connected to the circuit board; the second wire assembly includes a second female socket, a second connecting wire, a second male end and a fourth conductive part, one end of the second connecting wire is electrically connected to the second male end, and the other end is electrically connected to the fourth conductive part, the second female socket is provided with a second through hole, the fourth conductive part is arranged in a ring shape, and the fourth conductive part is installed on the inner side wall of the second through hole, when the second connecting part is plugged into the second through hole, the third end is electrically connected to the fourth conductive part, and is matched with the fourth conductive part along the circumferential movement of the fourth conductive part.

[0017] In one embodiment, the data cable also includes a shell, the shell is provided with a first wire passing hole and a second wire passing hole, the circuit board and the connector are both installed in the shell; the first wire assembly also includes a telescopic bracket and a winding piece, the telescopic bracket is located in the shell and is installed on the side of the circuit board close to the first connecting part, the end face of the telescopic bracket is provided with a third through hole for the first connecting part to pass through, the outer wall of the telescopic bracket is provided with a third wire passing hole, the first female seat and the winding piece are both located in the telescopic bracket, one end of the first connecting wire passes through the third wire passing hole and is connected to the first female seat, and the other end passes through the first wire passing hole and is electrically connected to the first male end located outside the shell, one end of the winding piece is connected to the shell, and the other end is connected to the side wall of the telescopic bracket; the second wire assembly is passed through the second wire passing hole.

[0018] In one of the embodiments, the data cable further includes a limit bracket, which is installed in the housing and is provided with an avoidance hole for avoiding the base, and the circuit board is fixed on the limit bracket.

[0019] In one of the embodiments, the outer side wall of the shell is provided with a first accommodating groove corresponding to and communicating with the first wire passing hole, and the first accommodating groove is used to accommodate the first male end.

[0020] In one of the embodiments, the data cable further includes a wireless charging component, which is installed in the housing, electrically connected to the circuit board, and is used to wirelessly charge a charging device. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The drawings constituting a part of the present application are used to provide a further understanding of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application.

[0022] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0023] Figure 1 It is a structural schematic diagram of a data cable in an embodiment when it is in a retracted state.

[0024] Figure 2 for Figure 1 Schematic diagram of the structure when the data line is in use.

[0025] Figure 3 for Figure 2 A cross-sectional view of a data line.

[0026] Figure 4 for Figure 3 A partial enlarged view of part A.

[0027] Figure 5 for Figure 2 Exploded diagram of the data lines in .

[0028] Figure 6 for Figure 5 Schematic diagram of the connector structure.

[0029] Figure 7 for Figure 5 Schematic diagram of the structure of the limit bracket, circuit board and connector.

[0030] Description of reference numerals:

[0031] 10, data line; 100, circuit board; 111, second positioning part; 120, mounting hole; 200, connector; 210, base; 211, first connecting part; 212, mounting groove; 213, first positioning part; 214, second connecting part; 220, first conductive member; 221, first end; 222, contact point; 230, third conductive member; 240, solder foot; 300, first wire assembly; 310, first female seat; 311, first through hole; 320, first connecting line; 330, first male end; 340, second conductive member; 350, telescopic bracket; 351, third wire hole; 3 52. third through hole; 360. winding member; 400. second wire assembly; 410. second female seat; 411. second through hole; 420. second connecting line; 430. second male end; 440. fourth conductive member; 450. pogo pin male end; 500. shell; 510. first wire hole; 520. second wire hole; 530. first accommodating groove; 540. bottom shell; 550. upper shell; 600. limit bracket; 610. avoidance hole; 700. wireless charging assembly; 710. wireless charging bracket; 720. second magnet; 730. wireless charging coil; 800. first magnet. DETAILED DESCRIPTION

[0032] In order to make the above-mentioned purposes, features and advantages of the present application more obvious and easy to understand, the specific implementation methods of the present application are described in detail below in conjunction with the accompanying drawings. In the following description, many specific details are set forth to facilitate a full understanding of the present application. However, the present application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar improvements without violating the connotation of the present application, so the present application is not limited by the specific embodiments disclosed below.

[0033] like Figures 1 to 6As shown, in one embodiment, a data cable 10 is provided, including a circuit board 100, a connector 200, a first wire assembly 300 and a second wire assembly 400. The connector 200 includes a base 210 and a first conductive member 220, the base 210 is mounted on the circuit board 100, a first connecting portion 211 is provided on one side of the base 210, the first conductive member 220 is provided with a first end 221 and a second end, the first end 221 is mounted on the outer side wall of the first connecting portion 211, and the second end is electrically connected to the circuit board 100. The first wire assembly 300 includes a first female seat 310, a first connecting wire 320, a first male end 330 and a second conductive member 340. One end of the first connecting wire 320 is electrically connected to the first male end 330, and the other end is electrically connected to the second conductive member 340. The first female seat 310 is provided with a first through hole 311. The second conductive member 340 is arranged in a ring shape. The second conductive member 340 is installed on the inner side wall of the first through hole 311. When the first connecting portion 211 is plugged and matched with the first through hole 311, the first end 221 is electrically connected to the second conductive member 340 and moves with the second conductive member 340 along the circumferential direction of the first connecting portion 211. The second wire assembly 400 is electrically connected to the circuit board 100.

[0034] When the data cable 10 in the above embodiment is used, the first male end 330 is pulled to increase the extension length of the first connecting line 320, and the first female seat 310 is driven to rotate around the axis of the first connecting portion 211. The total length of the first wire assembly 300 is adjustable to meet the user's needs for data cables 10 of different lengths. Since the second conductive member 340 is installed on the inner side wall of the first through hole 311 and is arranged in a ring shape, during the rotation of the first female seat 310 around the axis of the first connecting portion 211, the first end 221 of the first conductive member 220 can cooperate with the second conductive member 340 along the circumferential movement of the first connecting portion 211 and maintain electrical connection, ensuring that the first conductive member 220 and the second conductive member 340 are connected to form a stable and reliable conductive path, overcoming the problem of poor electrical contact stability of the telescopic data cable in the prior art, and improving the stability of the data cable 10. In addition, the circuit board 100, the connector 200, the first wire assembly 300 and the second wire assembly 400 are integrated together, so that the thickness of the data cable 10 can be further reduced, which is convenient for carrying.

[0035] Specifically in this embodiment, the circuit board 100 can be set as a PCBA. The first connecting portion 211 can be set as a cylindrical shaft, and the first through hole 311 can be set as a cylindrical hole. The first conductive member 220 can be set as a conductive metal sheet. In other embodiments, the first conductive member 220 can also be set as a conductive wire, a conductive rod or other conductive structures.

[0036] like Figure 4 , Figure 5 and Figure 6As shown, further, the outer wall of the first connection part 211 is provided with a mounting groove 212 extending along the axial direction of the first connection part 211, the first end 221 is installed in the mounting groove 212, and the first end 221 is provided with a contact 222, and the contact 222 protrudes from the outer wall of the first connection part 211. When the first connection part 211 is plugged and matched with the first through hole 311, the contact 222 is electrically connected to the second conductive member 340, and moves with the second conductive member 340 along the circumferential direction of the first connection part 211. In this way, the first conductive member 220 can be hidden in the mounting groove 212, and maintain electrical connection with the second conductive member 340 through the contact 222, ensuring that when the first female seat 310 rotates around the axis of the first connection part 211, there is no interference between the first conductive member 220 and the second conductive member 340, thereby improving the reliability of the data line 10.

[0037] Specifically in this embodiment, the first end 221 is electrically connected to the second conductive member 340 through the contact 222 , that is, there is no direct electrical connection between the first conductive member 220 and the second conductive member 340 except for the contact 222 .

[0038] The number of the mounting slots 212, the first conductive members 220, and the second conductive members 340 can be flexibly adjusted according to actual use needs. Specifically in this embodiment, the number of the mounting slots 212 is greater than or equal to the number of the first conductive members 220. The number of the first conductive members 220 is the same as the number of the second conductive members 340. All the mounting slots 212 extend along the axis of the first connecting portion 211 to the side of the first connecting portion 211 away from the base 210.

[0039] like Figure 4 , Figure 5 and Figure 6 As shown, optionally, there is at least one second conductive member 340, each of which is installed at intervals along the axial direction of the first through hole 311 on the inner side wall of the first through hole 311, and is electrically connected to one end of the first connecting line 320 away from the first male end 330, there is at least one mounting groove 212, each of which is arranged at intervals around the axis of the first connecting part 211 on the outer side wall of the first connecting part 211, the number of the first conductive members 220 is the same as the number of the second conductive members 340, each of the first ends 221 is installed in each of the mounting grooves 212, the contact 222 on each of the first ends 221 is electrically connected to each of the second conductive members 340, and each of the second ends is electrically connected to the circuit board 100. In this way, multiple lines in the first connecting line 320 can be electrically connected to the circuit board 100 through the second conductive members 340 and the first conductive members 220.

[0040] Specifically in this embodiment, the distances between the contact points 222 on each first end 221 and the base 210 are all different. Specifically, each contact point 222 is disposed on the outer side wall of the first connection portion 211 along the spiral line direction.

[0041] Specifically in this embodiment, along the axial direction of the first through hole 311 , the distance between two adjacent second conductive members 340 is a first distance, the distance between two adjacent contact points 222 is a second distance, and the first distance is the same as the second distance.

[0042] like Figure 4 , Figure 5 and Figure 6 As shown, in one embodiment, the second conductive member 340 is configured as an elastic conductive sheet, which is mounted on the inner side wall of the first through hole 311, and the inner side wall of the elastic conductive sheet protrudes from the inner side wall of the first through hole 311. When the first connection portion 211 is plugged and matched with the first through hole 311, the first end 221 is electrically connected to the inner side wall of the elastic conductive sheet, and moves with the inner side wall of the elastic conductive sheet along the circumferential direction of the first connection portion 211. In this way, the elastic conductive sheet itself has elastic force, and can maintain a tendency to move toward the direction close to the first end 221 during the process of being electrically connected with the first end 221, ensuring that the elastic conductive sheet is always electrically connected to the first end 221, thereby improving the reliability of the data line 10.

[0043] like Figure 5 and Figure 6 As shown, optionally, the connector 200 further includes a solder foot 240, the solder foot 240 is electrically connected to the second end, the base 210 is provided with a first positioning portion 213, and the circuit board 100 is provided with a second positioning portion 111 corresponding to the first positioning portion 213. When the first positioning portion 213 is positioned and matched with the second positioning portion 111, the solder foot 240 is welded to the circuit board 100, so that the second end is electrically connected to the circuit board 100. In this way, the first positioning portion 213 and the second positioning portion 111 can cooperate to play a positioning role, ensuring that when the connector 200 is installed on the circuit board 100, the solder foot 240 corresponds to the solder point position on the circuit board 100, thereby improving the convenience of assembling the data cable 10.

[0044] Specifically in this embodiment, the number of the welding feet 240 is the same as the number of the first conductive members 220. All welding feet 240 are arranged on the outer side wall of the base 210 along the circumference of the base 210. Each welding foot 240 extends along the radial direction of the base 210. The first positioning portion 213 can be set as a positioning column, and the second positioning portion 111 can be set as a positioning hole. The number of the first positioning portion 213 and the second positioning portion 111 is at least two, and each first positioning portion 213 is positioned and matched with each second positioning portion 111.

[0045] like Figure 4 , Figure 5 and Figure 6 As shown, in one embodiment, the circuit board 100 is provided with a mounting hole 120, the base 210 is installed in the mounting hole 120, the base 210 is provided with a second connecting portion 214 on a side away from the first connecting portion 211, the connector 200 further includes a third conductive member 230, the third conductive member 230 is provided with a third end and a fourth end, the third end is installed on the outer side wall of the second connecting portion 214, and the fourth end is electrically connected to the circuit board 100; the second wire assembly 400 includes a second female socket 410, a second connecting wire 420, and a second male end 4 30 and the fourth conductive member 440, one end of the second connecting wire 420 is electrically connected to the second male end 430, and the other end is electrically connected to the fourth conductive member 440, the second female seat 410 is provided with a second through hole 411, the fourth conductive member 440 is arranged in a ring shape, and the fourth conductive member 440 is installed on the inner wall of the second through hole 411. When the second connecting portion 214 is plugged into the second through hole 411, the third end is electrically connected to the fourth conductive member 440 and is matched with the fourth conductive member 440 along the circumferential movement of the fourth conductive member 440.

[0046] Among them, the structure of the second wire assembly 400 may be the same as or different from the structure of the first wire assembly 300. Specifically in the embodiment, the structure of the second wire assembly 400 is the same as the structure of the first wire assembly 300; the connection structure between the second wire assembly 400 and the connector 200 is the same as the connection structure between the first wire assembly 300 and the connector 200; the connection structure between the second wire assembly 400 and the circuit board 100 is the same as the connection structure between the first wire assembly 300 and the circuit board 100, and will not be described in detail later.

[0047] In other embodiments, the second wire assembly 400 includes a pogopin male end 450, one side of the pogopin male end 450 is electrically connected to the circuit board 100, and the other side is used to electrically connect to an external power supply. It should be noted that the second wire assembly 400 can include the second female seat 410, the second connecting line 420, the second male end 430 and the fourth conductive member 440 alone, or it can include the pogopin male end 450 alone. Specifically in this embodiment, the second wire assembly 400 includes the second female seat 410, the second connecting line 420, the second male end 430, the fourth conductive member 440 and the pogopin male end 450 at the same time (that is, the second wire assembly 400 further includes the pogopin male end 450 on the basis of the first wire assembly 300). In this way, the circuit board 100 can be electrically connected to the external power supply through the second male end 430, and can also be electrically connected to the external power supply through the pogopin male end 450, thereby improving the practicality of the data line 10.

[0048] like Figure 1 , Figure 2 and Figure 5 As shown, in one embodiment, the data cable 10 further includes a housing 500, the housing 500 is provided with a first wire hole 510 and a second wire hole 520, the circuit board 100 and the connector 200 are both installed in the housing 500; the first wire assembly 300 further includes a telescopic bracket 350 and a winding member 360, the telescopic bracket 350 is located in the housing 500, and is installed on a side of the circuit board 100 close to the first connecting portion 211, and the end surface of the telescopic bracket 350 is provided with a third through hole 352 for the first connecting portion 211 to pass through. The outer wall of the telescopic bracket 350 is provided with a third wire passing hole 351, the first female seat 310 and the winding member 360 are both located in the telescopic bracket 350, one end of the first connecting wire 320 passes through the third wire passing hole 351 and is connected to the first female seat 310, and the other end passes through the first wire passing hole 510 and is electrically connected to the first male end 330 located outside the shell 500, one end of the winding member 360 is connected to the shell 500, and the other end is connected to the side wall of the telescopic bracket 350; the second wire assembly 400 is passed through the second wire passing hole 520.

[0049] Specifically in this embodiment, the winding member 270 is configured as a spring. When the user pulls the first connecting line 320 outward, the spring is contracted and tightened while the telescopic bracket 350 is rotated. When the user has finished using the first connecting line 320, the spring is relaxed, and the telescopic bracket 350 is rotated while the first connecting line 320 is continuously retracted, thereby realizing the automatic retraction of the first connecting line 320, which is simpler to operate and more convenient for users. In other embodiments, the winding member 270 can also be configured as a coil spring or other winding structures.

[0050] Specifically in this embodiment, the excess first connecting line 320 can be wound around the outer wall of the telescopic bracket 350 to ensure that the first connecting line 320 will not be scattered in the housing 500, thereby improving the reliability of the data line 10. The housing 500 includes a bottom shell 540 and an upper shell 550. The top of the bottom shell 540 is provided with an opening, and the upper shell 550 is covered with the opening and is detachably connected to the bottom shell 540. The first wire hole 510 and the second wire hole 520 are respectively arranged on the two opposite outer walls of the bottom shell 540. The bottom of the bottom shell 540 is provided with a receiving hole, and the pogopin male end 450 passes through the receiving hole so that the side of the pogopin male end 450 away from the circuit board 100 is exposed to the bottom wall of the bottom shell 540. At least one first magnet 800 is also installed in the bottom shell 540, and the first magnet 800 is used to fix the bottom shell 540 on the magnetic suction member.

[0051] like Figure 3 , Figure 5 and Figure 7As shown, further, the data cable 10 further includes a limiting bracket 600, which is installed in the housing 500 and is provided with an escape hole 610 for escaping the base 210, and the circuit board 100 is fixed on the limiting bracket 600. In this way, the limiting bracket 600 can serve as an installation basis to ensure that the circuit board 100, the connector 200, the first wire assembly 300 and the second wire assembly 400 can be stably and reliably installed in the housing 500, thereby improving the convenience of assembling the data cable 10.

[0052] The circuit board 100 can be fixed on the limit bracket 600 by means of clamping, plugging, screwing, bonding or other connection methods. Specifically in this embodiment, the circuit board 100 is fixed on the limit bracket 600 by means of clamping and screwing. The limit bracket 600 can be installed in the bottom shell 540 by means of clamping, plugging, screwing, bonding or other connection methods. Specifically in this embodiment, the limit bracket 600 is installed in the bottom shell 540 by means of screwing.

[0053] like Figure 2 , Figure 3 and Figure 5 As shown, optionally, the outer wall of the housing 500 is provided with a first receiving groove 530 corresponding to the first wire hole 510, and the first receiving groove 530 is used to receive the first male end 330. Specifically in this embodiment, the outer wall of the housing 500 is also provided with a second receiving groove corresponding to the second wire hole 520, and the second receiving groove is used to receive the second male end 430. The first male end 330 and part of the first connecting line 320 can be received in the first receiving groove 530 by magnetic attraction or snap fit. The second male end 430 and part of the second connecting line 420 can be received in the second receiving groove by magnetic attraction or snap fit. In this way, when the data cable 10 needs to be used, the first male end 330 is taken out of the first receiving groove 530, and after the second male end 430 is taken out of the second receiving groove, the first connecting line 320 and the second connecting line 420 are stretched to the first specified length and the second specified length respectively. When the data cable 10 is not needed, the first connecting line 320 and the second connecting line 420 are pulled so that they are stored in the housing 500 under the action of the winding member 360, and then the first male end 330 is placed in the first receiving groove 530 and the second male end 430 is placed in the second receiving groove.

[0054] like Figure 3 and Figure 5 As shown, optionally, the data cable 10 further includes a wireless charging component 700, which is installed in the housing 500, electrically connected to the circuit board 100, and used to wirelessly charge the charging device. In this way, the data cable 10 has both wireless charging function and on-demand charging function, thereby improving the practicality of the data cable 10.

[0055] Specifically in this embodiment, the wireless charging assembly 700 includes a wireless charging bracket 710, a second magnet 720 and a wireless charging coil 730. The wireless charging bracket 710 is installed on the top of the bottom shell 540 and cooperates with the upper shell 550 to form an installation space. The second magnet 720 and the wireless charging coil 730 are both installed in the installation space, and the second magnet 720 is used to fix the charging device on the upper shell 550. The wireless charging coil 730 is used to charge the charging device on the upper shell 550.

[0056] Specifically in this embodiment, along the axial direction of the connector 200 , the bottom shell 540 cooperates with the limiting bracket 600 to clamp and fix the telescopic bracket in the second wire assembly 400 , and the limiting bracket 600 cooperates with the wireless charging bracket 710 to clamp and fix the telescopic bracket 350 in the first wire assembly 300 .

[0057] In the description of the present application, it should be understood that if the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. appear, the orientation or position relationship indicated by these terms is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application.

[0058] In addition, if the terms "first" or "second" appear, these terms are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of this application, if the term "plurality" appears, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0059] In this application, unless otherwise clearly specified and limited, if the terms "installed", "connected", "connected", "fixed" and the like appear, these terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to the specific circumstances.

[0060] In the present application, unless otherwise clearly specified and limited, if there is a description that a first feature is "above" or "below" a second feature, etc., or similar descriptions appear, it may mean that the first and second features are in direct contact, or that the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0061] It should be noted that if an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. If an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. If any, the terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used in this application are for illustrative purposes only and do not represent the only implementation method.

[0062] It should also be understood that when explaining the connection relationship or positional relationship of elements, although not explicitly described, the connection relationship and positional relationship are interpreted as including an error range, which should be within the acceptable deviation range of a specific value determined by those skilled in the art. For example, "approximately", "approximately" or "substantially" may mean within one or more standard deviations, which are not limited here.

[0063] The technical features of the above embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0064] The above embodiments only express several implementation methods of the present application, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent application. It should be pointed out that, for a person of ordinary skill in the art, several variations and improvements can be made without departing from the concept of the present application, and these all belong to the protection scope of the present application. Therefore, the protection scope of the patent application shall be subject to the attached claims.

Claims

1. A data line, characterized in that: include: Circuit boards; A connector, the connector comprising a base and a first conductive member, the base being mounted on the circuit board, a first connecting portion being provided on one side of the base, the first conductive member being provided with a first end and a second end, the first end being mounted on an outer side wall of the first connecting portion, and the second end being electrically connected to the circuit board; A first wire assembly, the first wire assembly includes a first female seat, a first connecting wire, a first male end and a second conductive member, one end of the first connecting wire is electrically connected to the first male end, and the other end is electrically connected to the second conductive member, the first female seat is provided with a first through hole, the second conductive member is arranged in a ring shape, and the second conductive member is installed on the inner side wall of the first through hole, when the first connecting portion is plugged into the first through hole, the first end is electrically connected to the second conductive member, and moves with the second conductive member along the circumferential direction of the first connecting portion; and A second wire assembly is electrically connected to the circuit board.

2. The data line according to claim 1, characterized in that: The outer side wall of the first connection part is provided with a mounting groove extending along the axial direction of the first connection part, the first end is installed in the mounting groove, the first end is provided with a contact, the contact protrudes from the outer side wall of the first connection part, when the first connection part is plugged into the first through hole, the contact is electrically connected to the second conductive part and cooperates with the second conductive part along the circumferential movement of the first connection part.

3. The data line according to claim 2, characterized in that: There is at least one second conductive member, each of which is installed on the inner side wall of the first through hole at intervals along the axial direction of the first through hole, and is electrically connected to one end of the first connecting line away from the first male end. There is at least one mounting groove, each of which is arranged on the outer side wall of the first connecting part at intervals around the axis of the first connecting part. The number of the first conductive members is the same as the number of the second conductive members, each of the first ends is installed in each of the mounting grooves, the contacts on each of the first ends are electrically connected to the corresponding second conductive members, and each of the second ends is electrically connected to the circuit board.

4. The data line according to claim 1, characterized in that: The second conductive member is configured as an elastic conductive sheet, which is installed on the inner side wall of the first through hole, and the inner side wall of the elastic conductive sheet protrudes from the inner side wall of the first through hole. When the first connecting portion is plugged into the first through hole, the first end is electrically connected to the inner side wall of the elastic conductive sheet and moves in cooperation with the inner side wall of the elastic conductive sheet along the circumferential direction of the first connecting portion.

5. The data line according to claim 1, characterized in that: The connector also includes a solder foot, which is electrically connected to the second end. The base is provided with a first positioning portion, and the circuit board is provided with a second positioning portion corresponding to the first positioning portion. When the first positioning portion is positioned and matched with the second positioning portion, the solder foot is welded to the circuit board to electrically connect the second end to the circuit board.

6. The data line according to claim 1, characterized in that: The circuit board is provided with a mounting hole, the base is installed in the mounting hole, the side of the base away from the first connecting part is provided with a second connecting part, the connector also includes a third conductive member, the third conductive member is provided with a third end and a fourth end, the third end is installed on the outer side wall of the second connecting part, and the fourth end is electrically connected to the circuit board; the second wire assembly includes a second female seat, a second connecting wire, a second male end and a fourth conductive member, one end of the second connecting wire is electrically connected to the second male end, and the other end is electrically connected to the fourth conductive member, the second female seat is provided with a second through hole, the fourth conductive member is arranged in a ring shape, and the fourth conductive member is installed on the inner side wall of the second through hole, when the second connecting part is plugged into the second through hole, the third end is electrically connected to the fourth conductive member, and is matched with the fourth conductive member along the circumferential movement of the fourth conductive member.

7. The data line according to any one of claims 1 to 6, characterized in that: The data cable also includes a shell, which is provided with a first wire passing hole and a second wire passing hole, and the circuit board and the connector are both installed in the shell; the first wire assembly also includes a telescopic bracket and a winding piece, the telescopic bracket is located in the shell and is installed on a side of the circuit board close to the first connecting part, the end face of the telescopic bracket is provided with a third through hole for the first connecting part to pass through, the outer side wall of the telescopic bracket is provided with a third wire passing hole, the first female seat and the winding piece are both located in the telescopic bracket, one end of the first connecting wire passes through the third wire passing hole and is connected to the first female seat, and the other end passes through the first wire passing hole and is electrically connected to the first male end located outside the shell, one end of the winding piece is connected to the shell, and the other end is connected to the side wall of the telescopic bracket; the second wire assembly is passed through the second wire passing hole.

8. The data line according to claim 7, characterized in that: The data cable also includes a limiting bracket, which is installed in the housing and is provided with an avoidance hole for avoiding the base, and the circuit board is fixed on the limiting bracket.

9. The data line according to claim 7, characterized in that: The outer side wall of the housing is provided with a first accommodating groove corresponding to and communicating with the first wire passing hole, and the first accommodating groove is used to accommodate the first male end.

10. The data line according to claim 7, characterized in that: The data cable also includes a wireless charging component, which is installed in the shell, electrically connected to the circuit board, and is used to wirelessly charge the charging device.

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