Elbow data line

Abstract

The utility model discloses an elbow data line, which comprises a line body, two plugs, a connector, a rotating head, an upper rotating block and a lower rotating block, the connector is fixedly connected with the wire body, the rotating head is rotatably connected with the connector, the upper rotating block and the lower rotating block are rotatably arranged in the rotating head in an opposite manner, and the two plugs are respectively connected with the upper rotating block and the lower rotating block; the two plugs are connected with PCBs respectively, and the PCBs are electrically connected with wire cores of the wire body through conductive structures respectively. The elbow data line has the advantages of adjustable joint direction, convenience in use and long service life.

Description

Technical Field

[0001] The utility model relates to the technical field of data cables, in particular to an elbow data cable. Background Art

[0002] A data cable is a dedicated line used to transmit data between electronic devices and can also be used to charge mobile devices.

[0003] When a data cable is in use, the direction of the connector that plugs into the socket of an electronic device is fixed. When the electronic device is used at an angle, such as a laptop placed on an inclined stand, the data cable connector is inserted into the socket, and the wire body of the data cable is in a twisted state relative to the electronic device. This causes the wire body and connector of the data cable to easily bulge, crack, and even expose the copper core, seriously reducing the service life of the data cable.

[0004] Currently, there is an elbow data cable on the market, whose connector direction is perpendicular to the data cable direction. However, the connector direction cannot be adjusted and the above-mentioned problem also exists. Summary of the Invention

[0005] In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by this patent application is how to provide an elbow data cable that can adjust the connector direction, is easy to use, and has a long service life.

[0006] In order to solve the above technical problems, the present invention adopts the following technical solutions:

[0007] An elbow data cable comprises a cable body and two plugs, and also comprises a connector, a rotating head, an upper rotating block and a lower rotating block;

[0008] The connector is fixedly connected to the line body, the rotating head is rotatably connected to the connector, the upper rotating block and the lower rotating block are rotatably arranged opposite each other and rotatably installed in the rotating head, and the two plugs are respectively connected to the upper rotating block and the lower rotating block;

[0009] The two plugs are respectively connected to PCB boards, and the PCB boards are respectively electrically connected to the wire cores of the wire body through conductive structures.

[0010] In this way, by providing two plugs, both of which can be Type-C, Lightning, or Micro USB, the applicability of the data cable is improved. When in use, the corresponding matching plug can be selected as needed. When the angle needs to be adjusted, the rotating head can be rotated relative to the connector, and the plug can be rotated relative to the rotating head, which can achieve multi-directional adjustment of the plug, and can better meet the plugging requirements of sockets at different positions and angles. The orientation of the cable body relative to the connector can be adjusted to prevent the cable body from being twisted, which can better extend the service life.

[0011] Among them, the connecting head is a rubber head, the connecting head is concave inward to form a groove, the groove wall of the groove is concave outward to form an annular clamping groove, a sleeve is fixed at one end of the connecting head, a convex edge is protruding from the outer side of the sleeve, the convex edge is clamped with the clamping groove, and the sleeve is provided with a clearance hole.

[0012] Wherein, the connector is an elbow.

[0013] Among them, the upper rotating block, the lower rotating block and the PCB board are directly opposite to each other and are provided with axial holes, the rotating head is fixed with a pin shaft, and the upper rotating block, the lower rotating block and the PCB board rotate in conjunction with the pin shaft through the axial holes.

[0014] The upper rotating block and the lower rotating block are concavely facing each other to form a receiving groove, the PCB board is fixedly installed in the receiving groove, the PCB board is electrically connected to the plug, and the plug is fixedly connected to the corresponding upper rotating block and lower rotating block.

[0015] The conductive structure includes an upper conductive plate and a lower conductive plate, which are directly opposite to each other and located between the upper rotating block and the lower rotating block. The surfaces opposite to each other of the upper conductive plate and the lower conductive plate are concave to form an outer ring groove and an inner ring groove. An outer conductive sheet is fixed in the outer ring groove, and an inner conductive plate is fixed in the inner ring groove. An outer conductive column and an inner conductive column are fixed on the PCB board. The outer conductive column slides in contact with the outer conductive plate, and the inner conductive column slides in contact with the inner conductive plate. The outer conductive plate is connected to an outer contact through a wire outward, and the inner conductive plate is connected to an inner contact through a wire outward. An outer conductive ring electrically connected to the core of the wire body and an inner conductor are fixed in the elbow. The outer contact slides in contact with the outer conductive ring through a clearance hole, and the inner contact slides in contact with the inner conductor through the clearance hole.

[0016] Wherein, rubber rings are protrudingly provided on the opposite surfaces of the upper rotating block and the lower rotating block, and the rubber rings abut against the rotating head.

[0017] In summary, this elbow data cable has the advantages of being able to adjust the connector direction, being easy to use, and having a long service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural schematic diagram of an elbow data cable described in the present utility model.

[0019] Figure 2 for Figure 1 Diagram after adjusting the plug orientation.

[0020] Figure 3 for Figure 2 Partial decomposition diagram.

[0021] Figure 4 for Figure 3 Schematic diagram of another orientation.

[0022] Figure 5 for Figure 3 Partial exploded view.

[0023] Figure 6 Schematic diagram of the lower rotating block, PCB board and connector.

[0024] Figure 7 Schematic diagram of the wire body, connector, outer conductive ring and inner conductive part.

[0025] Figure 8 Exploded view of the conductive structure.

[0026] Figure 9 A diagram showing the usage status of an elbow data cable described in the present utility model. DETAILED DESCRIPTION

[0027] The present invention is further described in detail below with reference to the accompanying drawings. In the description of the present invention, it should be understood that the directions or positional relationships indicated by directional terms such as "upper, lower" and "top, bottom" are generally based on the directions or positional relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. Unless otherwise indicated, these directional terms do not indicate or imply that the devices or components referred to must have a specific direction or be constructed and operated in a specific direction, and therefore should not be understood as limiting the scope of protection of the present invention; the directional terms "inside" and "outside" refer to the inside and outside relative to the outline of each component itself.

[0028] like Figure 1-9 As shown, an elbow data cable includes a cable body 1 and two plugs 2, as well as a connector 3, a rotating head 4, an upper rotating block 5 and a lower rotating block 6;

[0029] The connector is fixedly connected to the line body, the rotating head is rotatably connected to the connector, the upper rotating block and the lower rotating block are rotatably arranged opposite each other and rotatably installed in the rotating head, and the two plugs are respectively connected to the upper rotating block and the lower rotating block;

[0030] The two plugs are respectively connected to a PCB board 7, and the PCB boards are respectively electrically connected to the wire cores of the wire body through conductive structures.

[0031] In this way, by providing two plugs, both of which can be Type-C, Lightning, or Micro USB, the applicability of the data cable is improved. When in use, the corresponding matching plug can be selected according to the needs of the device 8. When the angle needs to be adjusted, the rotating head can be rotated relative to the connector, and the plug can be rotated relative to the rotating head, which can achieve multi-directional adjustment of the plug, and can better meet the plugging requirements of sockets at different positions and angles. The orientation of the cable body relative to the connector can be adjusted to prevent the cable body from being twisted, and better extend the service life.

[0032] During implementation, the connector is a rubber head, the connector is concave inward to form a groove, the groove wall of the groove is concave outward to form an annular clamping groove 11, a sleeve 12 is fixed to one end of the connector, a convex edge 13 is protruding from the outer side of the sleeve, the convex edge is clamped with the clamping groove, and the sleeve is provided with a clearance hole 14.

[0033] In this way, the connector is a rubber head, which can be integrally formed with the outer skin of the wire body, making it easy to manufacture. The connector is connected to the convex edge through the clamping groove, making it easy to rotate.

[0034] During implementation, the connector is an elbow for ease of use.

[0035] During implementation, the upper rotating block, the lower rotating block and the PCB board are provided with axial holes that penetrate through them, and the rotating head is fixed with a pin (not shown). The upper rotating block, the lower rotating block and the PCB board rotate together with the pin through the axial holes, making installation easy.

[0036] During implementation, the upper and lower rotating blocks are concavely facing each other to form a receiving groove, the PCB is fixedly installed in the receiving groove, the PCB is electrically connected to the plug, and the plug is fixedly connected to the corresponding upper and lower rotating blocks, making connection easy.

[0037] During implementation, the conductive structure includes an upper conductive plate 21 and a lower conductive plate 22, which are opposite to each other and are located between the upper rotating block and the lower rotating block. The surfaces opposite to each other are concave to form an outer ring groove and an inner ring groove. An outer conductive sheet 23 is fixed in the outer ring groove, and an inner conductive plate 24 is fixed in the inner ring groove. An outer conductive column 25 and an inner conductive column 26 are fixed to the PCB board. The outer conductive column slides in contact with the outer conductive plate, and the inner conductive column slides in contact with the inner conductive plate. The outer conductive plate is connected to an outer contact 27 through a wire, and the inner conductive plate is connected to an inner contact 28 through a wire. An outer conductive ring 31 and an inner conductor 32 electrically connected to the core of the wire body are fixed in the elbow. The outer contact slides in contact with the outer conductive ring through a clearance hole, and the inner contact slides in contact with the inner conductor through the clearance hole.

[0038] Thus, the principle of the conductive structure is as follows:

[0039] The PCB is electrically connected to the outer and inner conductive plates via the outer and inner conductive posts. The outer and inner conductive plates are electrically connected to the outer and inner contacts via wires. The outer and inner contacts are electrically connected to the outer conductive ring and inner conductive posts. The outer conductive ring and inner conductive posts are then electrically connected to the core of the wire, achieving circuit continuity. This ensures that electrical connection is maintained throughout the rotation of the upper and lower rotating blocks and the connector.

[0040] The outer conductive sheet, the inner conductive sheet and the outer conductive ring are all copper rings, and the inner conductive column, the outer conductive column and the inner conductor, the outer contact and the inner contact are all copper columns.

[0041] During implementation, rubber rings are protruding from the opposite surfaces of the upper rotating block and the lower rotating block, and the rubber rings abut against the rotating head to provide friction, so that the upper rotating block and the lower rotating block can be stable during use.

[0042] Finally, it should be noted that those skilled in the art may make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations fall within the scope of the claims and their equivalents, the present invention is intended to include such modifications and variations.

Claims

1. An elbow data cable, comprising a cable body and two plugs, characterized in that: It also includes a connecting head, a rotating head, an upper rotating block and a lower rotating block; The connector is fixedly connected to the line body, the rotating head is rotatably connected to the connector, the upper rotating block and the lower rotating block are rotatably arranged opposite each other and rotatably installed in the rotating head, and the two plugs are respectively connected to the upper rotating block and the lower rotating block; The two plugs are respectively connected to PCB boards, and the PCB boards are respectively electrically connected to the wire cores of the wire body through conductive structures.

2. The elbow data cable according to claim 1, characterized in that: The connecting head is a rubber head, the connecting head is concave inward to form a groove, the groove wall of the groove is concave outward to form an annular clamping groove, a sleeve is fixed at one end of the connecting head, a convex edge is protruded from the outer side of the sleeve, the convex edge is clamped with the clamping groove, and a clearance hole is opened in the sleeve.

3. The elbow data cable according to claim 2, characterized in that: The connecting head is an elbow.

4. The elbow data cable according to claim 1, characterized in that: The upper rotating block, the lower rotating block and the PCB board are directly oppositely provided with shaft holes, the rotating head is fixed with a pin shaft, and the upper rotating block, the lower rotating block and the PCB board rotate in conjunction with the pin shaft through the shaft hole.

5. The elbow data cable according to claim 1, characterized in that: The upper rotating block and the lower rotating block are opposite to each other and are concave to form a receiving groove. The PCB board is fixedly installed in the receiving groove. The PCB board is electrically connected to the plug, and the plug is fixedly connected to the corresponding upper rotating block and lower rotating block.

6. The elbow data cable according to claim 1, characterized in that: The conductive structure includes an upper conductive plate and a lower conductive plate, which are opposite to each other and are located between the upper rotating block and the lower rotating block. The surfaces of the upper conductive plate and the lower conductive plate facing each other are concave to form an outer ring groove and an inner ring groove. An outer conductive sheet is fixed in the outer ring groove, and an inner conductive plate is fixed in the inner ring groove. An outer conductive column and an inner conductive column are fixed to the PCB board. The outer conductive column is slidably fitted with the outer conductive plate, and the inner conductive column is slidably fitted with the inner conductive plate. The outer conductive plate is connected to an outer contact through a wire outward, and the inner conductive plate is connected to an inner contact through a wire outward. An outer conductive ring electrically connected to the core of the wire body and an inner conductor are fixed in the elbow. The outer contact slides through a clearance hole to fit with the outer conductive ring, and the inner contact slides through the clearance hole to fit with the inner conductor.

7. The elbow data cable according to claim 1, characterized in that: Rubber rings are protrudingly provided on the surfaces opposite to each other of the upper rotating block and the lower rotating block, and the rubber rings abut against the rotating head.

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