Three-in-one data line with magnetic attraction structure

Abstract

The utility model discloses a three-in-one data line with a magnetic attraction structure, which comprises a cable structure, an output structure and an input structure, and is characterized in that the cable structure consists of a first data transmission lead, a second data transmission lead and a third data transmission lead which can be separated from each other; the first data transmission wire, the second data transmission wire and the third data transmission wire are provided with magnetic attraction structures, and the output structure comprises a first connector wire, a second connector wire and a third connector wire. A cable of the data line is of a cylindrical cable structure formed by attaching a first data transmission wire, a second data transmission wire and a third data transmission wire through magnetic sheets on the structure, the data transmission wires can be used in a separated mode according to actual use, and the distance between output ends of a traditional three-in-one wire is very short. And the use of the corresponding joint can be influenced during use.

Description

Technical Field

[0001] The utility model relates to the technical field of data cables, in particular to a three-in-one data cable with a magnetic attraction structure. Background Art

[0002] As the application fields of digital products and communication equipment become wider and wider, the transmission interfaces of various digital products and communication equipment are also different, so data cables with different interfaces are often needed, while users often need to exchange data and charge devices through computers or other devices; but most of the existing data cables are single Lightning-USB data cables or Micro-USB data cables. If users need to switch between terminal devices with Lightning interfaces and Micro interfaces, they often need two data cables or an adapter; therefore, it is very inconvenient to use and carry, and it is easier to lose the adapter. Utility Model Content

[0003] In order to overcome the deficiencies of the prior art solutions, the utility model provides a three-in-one data cable with a magnetic attraction structure, which can effectively solve the problems raised by the background technology.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A three-in-one data cable with a magnetic attraction structure, comprising a cable structure, an output structure and an input structure, wherein the cable structure is composed of a detachable first data transmission conductor, a second data transmission conductor and a third data transmission conductor, wherein the first data transmission conductor, the second data transmission conductor and the third data transmission conductor are provided with a magnetic attraction structure, and the output structure comprises a first connector conductor, a second connector conductor and a third connector conductor;

[0006] The magnetic attraction structure includes a magnetic sheet, which is attached to the side walls of the first data transmission conductor, the second data transmission conductor and the third data transmission conductor. The first data transmission conductor, the second data transmission conductor and the third data transmission conductor are all provided with a heat dissipation structure. The first data transmission conductor and the third data transmission conductor are also provided with a folding structure, wherein the second data transmission conductor is also provided with a guiding structure. The first data transmission conductor and the third data transmission conductor are adsorbed on both sides of the second data transmission conductor through the magnetic sheet, and the first data transmission conductor, the second data transmission conductor and the third data transmission conductor are also provided with a wire groove for installing an input structure.

[0007] As a further description of the above technical solution, the guide structure includes a locking sleeve and a guide block, the locking sleeve and the guide block are integrally formed, the locking sleeve is sleeved on the second data transmission conductor, the second data transmission conductor is provided with a guide groove that is engaged with the guide block, and the locking sleeve moves along the axial direction of the second data transmission conductor through the guide groove and then sequentially engages with the first data transmission conductor and the second data transmission conductor.

[0008] As a further description of the above technical solution, the first data transmission wire and the third data transmission wire are semicircular, and the first data transmission wire, the third data transmission wire and the second data transmission wire are bonded together to form a cylindrical wire structure, and the second data transmission wire forms a limiting groove on the side corresponding to the first data transmission wire and the third data transmission wire.

[0009] As a further description of the above technical solution, the heat dissipation structure includes a heat dissipation film and a heat dissipation guide block, the heat dissipation guide block is made of hollow aluminum material, and the heat dissipation guide blocks are respectively arranged in the first data transmission wire, the second data transmission wire and the third data transmission wire.

[0010] As a further description of the above technical solution, the folding structure includes a plurality of rotating axes, which are arranged in sequence at equal intervals along the axial direction of the first data transmission conductor and the third transmission conductor. The first data transmission conductor and the third transmission conductor can be folded by 0 degrees to 180 degrees through the rotating axes.

[0011] As a further description of the above technical solution, the copper wires inside the first data transmission conductor, the second data transmission conductor and the third data transmission conductor are all distributed longitudinally.

[0012] As a further description of the above technical solution, the first connector wire, the second connector wire and the third connector wire are respectively provided with a TYPE-C connector, a Lightning connector and a USB-micro connector.

[0013] As a further description of the above technical solution, the input structure is connected with a PD fast charging module, and the first data transmission wire, the second data transmission wire and the third data transmission wire are connected in parallel close to one end of the input structure and then connected to the PD fast charging module.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The three-in-one data cable with a magnetic attraction structure of the utility model has at least one of the following beneficial effects during use:

[0016] The cable of the data line is a cylindrical cable structure composed of a first data transmission conductor, a second data transmission conductor and a third data transmission conductor, which are adsorbed and bonded together by the magnetic sheet on the structure. The structure can separate the data transmission conductors for use according to actual use. The distance between the output ends of the traditional three-in-one conductor is very short, which will affect the use of the corresponding connector when in use. The structure also has a folding function, which can change the angle of the conductor according to the use environment, greatly improving the use effect and meeting the use requirements. Since this solution is connected to the fast charging module for use, a large amount of heat will be generated during its use. For this reason, the heat dissipation structure is combined to improve the heat dissipation of the data cable, thereby increasing the service life of the data cable. The heat dissipation structure is composed of a heat dissipation film with strong thermal conductivity and a hollow aluminum guide block with heat dissipation effect, which greatly improves the heat dissipation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of a three-in-one data cable with a magnetic attraction structure according to the utility model;

[0018] Figure 2 This is a schematic diagram of the end structure of a three-in-one data cable with a magnetic attraction structure according to the utility model;

[0019] Figure 3 This is a schematic diagram of a top view of a three-in-one data cable with a magnetic attraction structure according to the utility model;

[0020] Figure 4 This is a partial perspective structural diagram of a three-in-one data cable with a magnetic attraction structure of the utility model;

[0021] Figure 5 A schematic diagram of the cross-sectional structure of the first part of a three-in-one data cable with a magnetic attraction structure according to the utility model;

[0022] Figure 6 This is a schematic diagram of the cross-sectional structure of the second part of a three-in-one data cable with a magnetic attraction structure of the utility model.

[0023] Numbers in the figure:

[0024] 1. Cable structure; 101. Locking sleeve; 102. First data transmission conductor; 103. Second data transmission conductor; 104. Third data transmission conductor; 105. Guide structure; 106. Heat dissipation structure; 107. Guide block; 108. Guide groove; 109. Heat dissipation film; 110. Folding structure; 111. Magnetic sheet; 112. Rotating shaft; 2. Output structure; 201. First connector conductor; 202. Second connector conductor; 203. Third connector conductor; 3. Input structure; 301. Wire groove. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] like Figure 1-6 As shown, the utility model provides a three-in-one data cable with a magnetic attraction structure, including a cable structure 1, an output structure 2 and an input structure 3, the cable structure 1 is composed of a detachable first data transmission conductor 102, a second data transmission conductor 103 and a third data transmission conductor 104, the first data transmission conductor 102, the second data transmission conductor 103 and the third data transmission conductor 104 are provided with a magnetic attraction structure, and the output structure 2 includes a first connector conductor 201, a second connector conductor 202 and a third connector conductor 203.

[0027] The magnetic attraction structure includes a magnetic sheet 111, and the magnetic sheet 111 is attached to the side walls of the first data transmission conductor 102, the second data transmission conductor 103 and the third data transmission conductor 104. The first data transmission conductor 102, the second data transmission conductor 103 and the third data transmission conductor 104 are all provided with a heat dissipation structure 106. The first data transmission conductor 102 and the third data transmission conductor 104 are also provided with a folding structure 110, wherein the second data transmission conductor 103 is also provided with a guide structure 105. The first data transmission conductor 102 and the third data transmission conductor 104 are adsorbed on both sides of the second data transmission conductor 103 through the magnetic sheet 111, and the first data transmission conductor 102, the second data transmission conductor 103 and the third data transmission conductor 104 are also provided with a wire groove 301 for installing the input structure 3.

[0028] In this embodiment, the first data transmission wire 102, the second data transmission wire 103 and the third data transmission wire 104 are adsorbed and bonded through the magnetic sheet 111 on the structure to form a cylindrical cable structure 1. The structure can separate the data transmission wires for use according to actual use. The distance between the output ends of the traditional three-in-one wire is very short, which will affect the use of the corresponding connector when in use. The structure also has a folding function, which can change the angle of the wire according to the use environment, greatly improving the use effect and meeting the use requirements. Since this solution is used in connection with the fast charging module, a large amount of heat will be generated during its use. For this reason, the heat dissipation structure 106 is combined to improve the heat dissipation of the data line, thereby increasing the service life of the data line. The heat dissipation structure 106 is composed of a heat dissipation film 109 with strong thermal conductivity and a hollow aluminum guide block 107 with heat dissipation effect, which greatly improves the heat dissipation efficiency.

[0029] It is further explained that the guide structure 105 includes a locking sleeve 101 and a guide block 107. The locking sleeve 101 and the guide block 107 are integrally formed. The locking sleeve 101 is sleeved on the second data transmission conductor 103. The second data transmission conductor 103 is provided with a guide groove 108 that is engaged with the guide block 107. The locking sleeve 101 moves along the axial direction of the second data transmission conductor 103 through the guide groove 108 and then sequentially engages with the first data transmission conductor 102 and the second data transmission conductor 103.

[0030] It is further explained that the first data transmission wire 102 and the third data transmission wire 104 are semicircular, and the first data transmission wire 102, the third data transmission wire 104 and the second data transmission wire 103 are bonded together to form a cylindrical wire structure, and the second data transmission wire 103 forms a limiting groove on the side corresponding to the first data transmission wire 102 and the third data transmission wire 104.

[0031] The locking sleeve 101 plays a limiting role and is adjusted according to the length used. After moving along the axial direction of the second data transmission wire 103 through the guide groove 108, the first data transmission wire 102 and the third data transmission wire 104 on both sides thereof are quickly fitted together. Normally, the first data transmission wire 102, the second data transmission wire 103 and the third data transmission wire 104 are combined into one.

[0032] It is further explained that the heat dissipation structure 106 includes a heat dissipation film 109 and a heat dissipation guide block 107. The heat dissipation guide block 107 is made of hollow aluminum material. The heat dissipation guide block 107 is respectively arranged in the first data transmission wire, the second data transmission wire and the third data transmission wire.

[0033] It is further explained that the folding structure 110 includes a plurality of rotating shafts 112, which are arranged in equal intervals along the axial direction of the first data transmission conductor and the third transmission conductor 104. The first data transmission conductor 102 and the third transmission conductor 104 can be folded by 0 degrees to 180 degrees through the rotating shafts 112.

[0034] It is further explained that the copper wires inside the first data transmission conductor 102 , the second data transmission conductor 103 , and the third data transmission conductor 104 are all distributed longitudinally.

[0035] It is further explained that the first connector wire 201 , the second connector wire 202 and the third connector wire 203 are respectively provided with a TYPE-C connector, a Lightning connector and a USB-micro connector.

[0036] It is further explained that the input structure 3 is connected with a pd fast charging module, and the first data transmission wire, the second data transmission wire 103 and the third data transmission wire 104 are connected in parallel near one end of the input structure 3 and then connected to the pd fast charging module. The pd fast charging module is a fast charging specification formulated by the USB-IF organization and is one of the current mainstream fast charging protocols. It increases power transmission through USB cables and connectors and expands the cable bus power supply capability in USB applications.

[0037] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A three-in-one data cable with a magnetic attraction structure, characterized in that: It includes a cable structure, an output structure and an input structure, wherein the cable structure is composed of a detachable first data transmission wire, a second data transmission wire and a third data transmission wire, wherein the first data transmission wire, the second data transmission wire and the third data transmission wire are provided with a magnetic attraction structure, and the output structure includes a first connector wire, a second connector wire and a third connector wire; The magnetic attraction structure includes a magnetic sheet, which is attached to the side walls of the first data transmission conductor, the second data transmission conductor and the third data transmission conductor. The first data transmission conductor, the second data transmission conductor and the third data transmission conductor are all provided with a heat dissipation structure. The first data transmission conductor and the third data transmission conductor are also provided with a folding structure, wherein the second data transmission conductor is also provided with a guiding structure. The first data transmission conductor and the third data transmission conductor are adsorbed on both sides of the second data transmission conductor through the magnetic sheet, and the first data transmission conductor, the second data transmission conductor and the third data transmission conductor are also provided with a wire groove for installing an input structure.

2. The three-in-one data cable with a magnetic attraction structure according to claim 1, characterized in that: The guide structure includes a locking sleeve and a guide block. The locking sleeve and the guide block are integrally formed. The locking sleeve is sleeved on the second data transmission conductor. The second data transmission conductor is provided with a guide groove that is engaged with the guide block. The locking sleeve moves along the axial direction of the second data transmission conductor through the guide groove and then sequentially engages with the first data transmission conductor and the second data transmission conductor.

3. A three-in-one data cable with a magnetic attraction structure according to claim 1 or 2, characterized in that: The first data transmission wire and the third data transmission wire are semicircular, and the first data transmission wire, the third data transmission wire and the second data transmission wire are bonded together to form a cylindrical wire structure, and the second data transmission wire forms a limiting groove on the side corresponding to the first data transmission wire and the third data transmission wire.

4. The three-in-one data cable with a magnetic attraction structure according to claim 1, characterized in that: The heat dissipation structure includes a heat dissipation film and a heat dissipation guide block. The heat dissipation guide block is made of a hollow aluminum material. The heat dissipation guide blocks are respectively arranged in the first data transmission wire, the second data transmission wire and the third data transmission wire.

5. The three-in-one data cable with a magnetic attraction structure according to claim 1, characterized in that: The folding structure includes a plurality of rotating shafts, which are arranged in sequence at equal intervals along the axis direction of the first data transmission wire and the third transmission wire. The first data transmission wire and the third transmission wire can be folded by 0-180 degrees through the rotating shafts.

6. The three-in-one data cable with a magnetic attraction structure according to claim 1, characterized in that: The copper wires inside the first data transmission conductor, the second data transmission conductor and the third data transmission conductor are all distributed longitudinally.

7. The three-in-one data cable with a magnetic attraction structure according to claim 1, characterized in that: The first connector wire, the second connector wire and the third connector wire are respectively provided with a TYPE-C connector, a Lightning connector and a USB-micro connector.

8. The three-in-one data cable with a magnetic attraction structure according to claim 1, characterized in that: The input structure is connected with a PD fast charging module, and the first data transmission wire, the second data transmission wire and the third data transmission wire are connected in parallel near one end of the input structure and then connected to the PD fast charging module.

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