Data line capable of automatically adjusting magnetic attraction direction

Abstract

The utility model relates to the technical field of data lines, in particular to a data line capable of automatically adjusting the magnetic attraction direction. Comprising a magnetic female seat, one end of the magnetic female seat is movably connected with a magnetic joint, and the other end is electrically connected with a connecting wire; and one end, far away from the magnetic attraction female seat, of the connecting wire is electrically connected with a connecting mechanism. The magnetic suction connector is inserted into the limiting hole, the magnetic suction connector magnetically adsorbs the first permanent magnet to drive the guide rod, and when the central axis of the guide rod coincides with the central axis of the magnetic suction connector, the first permanent magnet can drive the first connecting column to be electrically connected with the magnetic suction connector. A user can insert the magnetic suction connector into any group of limiting holes according to use requirements, and the second permanent magnet can automatically complete adjustment of the magnetic suction direction to realize electrical connection, so that the use compatibility of the data line is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of data lines, and particularly relates to a data line with self-adjusting magnetic attraction direction. Background Art

[0002] With the rapid development of electronic technology, various electronic products have entered the work, study and life of the public and play a very important role. Due to the heavy weight of various electronic products in modern society, electronic products need to be charged and discharged, and different electronic products also need to frequently exchange information, which involves the application of data cables.

[0003] After searching, in the prior art, Chinese patent announcement number: CN218005399U, announcement date: 2022.12.09, discloses a magnetic head data cable, including a data cable body and a magnetic suction connector, one end of the data cable body is provided with a connector, the other end of the data cable body is provided with a magnetic suction mother seat, the magnetic suction connector is connected to the magnetic suction mother seat, the outer periphery of the data cable body is provided with a fixed block, the outer side of the fixed block is provided with a first fixed groove, the bottom of the first fixed groove is recessed with a second fixed groove, the magnetic suction connector includes a magnetic suction part and a connecting part, the first fixed groove and the second fixed groove are respectively arranged corresponding to the magnetic suction part and the connecting part. The utility model has a novel structure and a clever design. The magnetic suction connector is magnetically connected to the magnetic suction mother seat to realize data transmission or charging functions. At the same time, when the interface needs to be replaced, the magnetic suction connector can be removed and replaced. By setting a fixed block, different magnetic suction connectors can be stored in the first fixed groove and the second fixed groove, which is convenient for carrying and use.

[0004] However, the data line still has the following defects:

[0005] In the prior art, the advantage of magnetic head data cables is that the model of the magnetic connector can be easily replaced, which is convenient for connecting different types of devices. However, the central axes of the magnetic connector and the magnetic mother socket are usually on the same straight line, and cannot form an angle to adapt to different connection environments, which reduces the compatibility of the data cable. Utility Model Content

[0006] In view of the above problems, the utility model provides a data cable with self-adjusting magnetic attraction direction, including a magnetic mother seat, one end of the magnetic mother seat is movably connected to a magnetic attraction connector, and the other end is electrically connected to a connecting line; the end of the connecting line away from the magnetic mother seat is electrically connected to a connecting mechanism;

[0007] The magnetic mother seat includes a first mounting plate; a limiting shell is provided on a side wall of the first mounting plate close to the magnetic joint; the limiting shell is hemispherical in shape; a plurality of limiting holes are evenly distributed on the outer wall of the limiting shell; a support plate is ball-connected in the limiting shell; a guide rod is provided on a side wall of the support plate away from the universal ball; a first permanent magnet is provided in the limiting shell; a guide sleeve is provided in the first permanent magnet; the guide sleeve is movably sleeved on the outer wall of the guide rod; a first connecting column is provided at one end of the first permanent magnet away from the support plate.

[0008] Furthermore, a storage shell is provided on a side wall of the first mounting plate away from the limiting shell; the storage shell is hemispherical in shape; two groups of protective plates are symmetrically damped and hinged inside the storage shell; the two groups of protective plates are combined to form a hollow hemispherical structure.

[0009] Furthermore, a wire tube is provided on a side wall of the first mounting plate close to the connecting line; an end of the wire tube away from the first mounting plate passes through the storage shell and extends to the outside.

[0010] Furthermore, two groups of sealing plates are symmetrically provided at both side edges of a side wall of the first mounting plate away from the storage shell. A support rod is provided on a side wall of the first mounting plate away from the storage shell.

[0011] Furthermore, a universal ball is provided at one end of the support rod away from the first mounting plate; the universal ball is hinged to the support plate; one end of the connecting line passes through the wire tube and is electrically connected to the first connecting column.

[0012] Furthermore, the magnetic attraction connector includes a second mounting plate; a plug is provided on one side wall of the second mounting plate; a second permanent magnet is provided on one side wall of the second mounting plate away from the plug; and the second permanent magnet is magnetically connected to the first permanent magnet.

[0013] Furthermore, a second connecting column is provided on a side wall of the second mounting plate away from the plug; the second connecting column movably passes through any group of limiting holes and is electrically connected to the first connecting column.

[0014] Furthermore, the connecting mechanism includes a mounting shell; a mounting cavity is provided in the mounting shell; a group of connecting grooves are respectively opened on the inner walls on three sides of the mounting cavity; a group of connecting terminals is provided in each group of the connecting grooves; each group of the connecting terminals is electrically connected to the connecting wire; two groups of third permanent magnets are symmetrically provided on the inner walls on both sides of the mounting cavity.

[0015] The beneficial effects of the utility model are:

[0016] 1. By inserting the magnetic connector into the limiting hole, the magnetic connector drives the guide rod by magnetically adsorbing the first permanent magnet. When the central axis of the guide rod coincides with the central axis of the magnetic connector, the first permanent magnet can drive the first connecting column to electrically connect with the magnetic connector, so that the user can insert the magnetic connector into any set of limiting holes according to usage requirements, and the second permanent magnet can automatically adjust the magnetic direction to achieve electrical connection, thereby improving the compatibility of the data cable.

[0017] 2. When the data cable is idle, remove the magnetic connector, then rotate the two sets of protective plates out of the storage shell and merge them into a hemispherical structure to protect the limit shell. At the same time, it can also prevent dust from entering the limit shell through the limit hole and causing corrosion damage to the related structures, thereby increasing the service life of the data cable.

[0018] 3. When the connecting mechanism is connected to the corresponding device, three groups of connecting terminals are arranged in the mounting shell, and two groups of third permanent magnets are symmetrically arranged on the inner walls on both sides, so that the connecting mechanism can be magnetically connected in multiple directions, thereby improving the use effect of the data cable.

[0019] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the structures indicated in the description, claims and drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0021] Figure 1 A schematic diagram of the structure of a data line according to an embodiment of the utility model is shown;

[0022] Figure 2 A schematic diagram of the structure of the magnetic nut when idle according to an embodiment of the utility model is shown;

[0023] Figure 3 A cross-sectional schematic diagram of a magnetic nut according to an embodiment of the utility model is shown;

[0024] Figure 4 A schematic diagram of the structure of a magnetic suction connector according to an embodiment of the utility model is shown;

[0025] Figure 5A schematic structural diagram of a connecting mechanism according to an embodiment of the utility model is shown;

[0026] Figure 6 A cross-sectional schematic diagram of a connection mechanism according to an embodiment of the utility model is shown.

[0027] In the figure: 1. magnetic mother seat; 2. magnetic connector; 3. connecting wire; 4. connecting mechanism; 101. first mounting plate; 102. storage shell; 103. wire tube; 104. protective plate; 105. sealing plate; 106. limit shell; 107. limit hole; 108. support rod; 109. universal ball; 110. support plate; 111. guide rod; 112. first permanent magnet; 113. guide sleeve; 114. first connecting column; 201. second mounting plate; 202. plug; 203. second permanent magnet; 204. second connecting column; 401. mounting shell; 402. connecting slot; 403. mounting cavity; 404. connecting terminal; 405. third permanent magnet. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0029] The present utility model embodiment provides a data cable with self-adjusting magnetic attraction direction, including a magnetic attraction mother seat 1. For example, Figure 1 As shown, one end of the magnetic mother seat 1 is movably connected to a magnetic connector 2; one end of the magnetic mother seat 1 away from the magnetic connector 2 is electrically connected to a connecting wire 3; and one end of the connecting wire 3 away from the magnetic mother seat 1 is electrically connected to a connecting mechanism 4.

[0030] For example, Figure 2 and Figure 3As shown, the magnetic mother seat 1 includes a first mounting plate 101; a storage shell 102 is provided on a side wall of the first mounting plate 101 close to the connecting line 3; the storage shell 102 is in the shape of a hemisphere; two groups of protective plates 104 are symmetrically damped and hinged in the storage shell 102; the two groups of protective plates 104 are combined to form a hollow hemispherical structure; a wire tube 103 is provided on a side wall of the first mounting plate 101 close to the connecting line 3; the end of the wire tube 103 away from the first mounting plate 101 passes through the storage shell 102 and extends to the outside; two groups of sealing plates 105 are symmetrically provided at the two side edges of a side wall of the first mounting plate 101 away from the storage shell 102; a limit shell 106 is provided on a side wall of the first mounting plate 101 away from the storage shell 102; the limit shell 106 is in the shape of a hemisphere; the limit A plurality of groups of limiting holes 107 are evenly distributed on the outer wall of the shell 106; a support rod 108 is provided on a side wall of the first mounting plate 101 away from the storage shell 102; a universal ball 109 is provided on the end of the support rod 108 away from the first mounting plate 101; a support plate 110 is hinged on the end of the universal ball 109 away from the support rod 108; a guide rod 111 is provided on the side wall of the support plate 110 away from the universal ball 109; a first permanent magnet 112 is provided in the limiting shell 106; a guide sleeve 113 is provided in the first permanent magnet 112; the guide sleeve 113 is movably sleeved on the outer wall of the guide rod 111; a first connecting column 114 is provided on the end of the first permanent magnet 112 away from the support plate 110; one end of the connecting line 3 passes through the wire tube 103 and is electrically connected to the first connecting column 114.

[0031] For example, Figure 4 As shown, the magnetic connector 2 includes a second mounting plate 201; a plug 202 is provided on one side wall of the second mounting plate 201; a second permanent magnet 203 is provided on one side wall of the second mounting plate 201 away from the plug 202; the second permanent magnet 203 is magnetically connected to the first permanent magnet 112; a second connecting column 204 is provided on one side wall of the second mounting plate 201 away from the plug 202; the second connecting column 204 is movably inserted into any group of limiting holes 107 and is electrically connected to the first connecting column 114.

[0032] For example, Figure 5 and Figure 6 As shown, the connecting mechanism 4 includes a mounting shell 401; a mounting cavity 403 is provided in the mounting shell 401; a group of connecting grooves 402 are respectively opened on the inner walls of the three sides of the mounting cavity 403; a group of connecting terminals 404 are provided in each group of the connecting grooves 402; each group of the connecting terminals 404 is electrically connected to the connecting line 3; two groups of third permanent magnets 405 are symmetrically provided on the inner walls of the two sides of the mounting cavity 403.

[0033] The data line with a self-adjustable magnetic attraction direction proposed by the utility model has the following working principle and usage method: when in use, according to the use requirements, the second connecting column 204 on the magnetic attraction connector 2 is inserted into the corresponding set of limiting holes 107, the second permanent magnet 203 is tightly attached to the outer wall of the limiting shell 106, and the first permanent magnet 112 is magnetically attracted to drive the guide rod 111. When the central axis of the guide rod 111 coincides with the central axis of the second connecting column 204, the first permanent magnet 112 can drive the first connecting column 114 to contact the second connecting column 204, thereby achieving electrical connection. When the data line is idle, the magnetic attraction connector 2 is removed, and then the two sets of protective plates 104 are rotated out of the storage shell 102 and merged into a hemispherical structure, thereby protecting the limiting shell 106, and also preventing dust from entering the interior of the limiting shell 106 through the limiting holes 107 to cause corrosion damage to the relevant structures. When the connection mechanism 4 is connected to a corresponding device, three groups of connection terminals 404 are provided in the installation shell 401, and two groups of third permanent magnets 405 are symmetrically provided on the inner walls on both sides, so that the connection mechanism 4 can be magnetically connected in multiple directions.

[0034] By inserting the magnetic connector 2 into the limiting hole 107, the magnetic connector 2 drives the guide rod 111 by magnetically attracting the first permanent magnet 112. When the central axis of the guide rod 111 coincides with the central axis of the second connecting column 204, the first permanent magnet 112 can drive the magnetic connector 2 to be electrically connected to the magnetic connector 2, so that the user can insert the magnetic connector 2 into any group of limiting holes 107 according to usage requirements, and the second permanent magnet 203 can automatically complete the adjustment of the magnetic direction to achieve electrical connection, thereby improving the compatibility of the data cable.

[0035] When the data cable is idle, remove the magnetic connector 2, and then rotate the two sets of protective plates 104 out of the storage shell 102 and merge them into a hemispherical structure, so as to protect the limiting shell 106. At the same time, it can also prevent dust from entering the limiting shell 106 through the limiting hole 107 to cause corrosion damage to related structures, thereby improving the service life of the data cable.

[0036] When the connection mechanism 4 is connected to the corresponding device, three groups of connection terminals 404 are provided in the installation shell 401, and two groups of third permanent magnets 405 are symmetrically provided on the inner walls on both sides, so that the connection mechanism 4 can be magnetically connected in multiple directions, thereby improving the use effect of the data line.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A data cable with self-adjusting magnetic attraction direction, comprising a magnetic attraction female seat (1), characterized in that: One end of the magnetic mother seat (1) is movably connected to a magnetic joint (2), and the other end is electrically connected to a connecting wire (3); the end of the connecting wire (3) away from the magnetic mother seat (1) is electrically connected to a connecting mechanism (4); The magnetic mother seat (1) comprises a first mounting plate (101); a limiting shell (106) is provided on a side wall of the first mounting plate (101) close to the magnetic joint (2); the limiting shell (106) is in the shape of a hemisphere; a plurality of groups of limiting holes (107) are evenly distributed on the outer wall of the limiting shell (106); a support plate (110) is ball-connected in the limiting shell (106); a guide rod (111) is provided on a side wall of the support plate (110) away from the universal ball (109); a first permanent magnet (112) is provided in the limiting shell (106); a guide sleeve (113) is provided in the first permanent magnet (112); the guide sleeve (113) is movably sleeved on the outer wall of the guide rod (111); a first connecting column (114) is provided at one end of the first permanent magnet (112) away from the support plate (110).

2. The data cable with self-adjusting magnetic attraction direction according to claim 1, characterized in that: A storage shell (102) is provided on a side wall of the first mounting plate (101) away from the limiting shell (106); the storage shell (102) is hemispherical in shape; two groups of protective plates (104) are symmetrically damped and hinged inside the storage shell (102); the two groups of protective plates (104) are combined to form a hollow hemispherical structure.

3. The data cable with self-adjusting magnetic attraction direction according to claim 2, characterized in that: A wire tube (103) is provided on a side wall of the first mounting plate (101) close to the connecting line (3); an end of the wire tube (103) away from the first mounting plate (101) passes through the storage shell (102) and extends to the outside.

4. The data cable with self-adjusting magnetic attraction direction according to claim 2, characterized in that: Two groups of sealing plates (105) are symmetrically arranged at the edges of both sides of a side wall of the first mounting plate (101) away from the storage shell (102). A support rod (108) is arranged on a side wall of the first mounting plate (101) away from the storage shell (102).

5. The data cable with self-adjusting magnetic attraction direction according to claim 4, characterized in that: A universal ball (109) is provided at one end of the support rod (108) away from the first mounting plate (101); the universal ball (109) is hinged to the support plate (110); one end of the connecting wire (3) passes through the wire tube (103) and is electrically connected to the first connecting column (114).

6. The data cable with self-adjusting magnetic attraction direction according to claim 1, characterized in that: The magnetic attraction connector (2) comprises a second mounting plate (201); a plug (202) is provided on one side wall of the second mounting plate (201); a second permanent magnet (203) is provided on one side wall of the second mounting plate (201) away from the plug (202); and the second permanent magnet (203) is magnetically connected to the first permanent magnet (112).

7. The data cable with self-adjusting magnetic attraction direction according to claim 6, characterized in that: A second connecting column (204) is provided on a side wall of the second mounting plate (201) away from the plug (202); the second connecting column (204) is movably inserted into any group of limiting holes (107) and is electrically connected to the first connecting column (114).

8. The data cable with self-adjusting magnetic attraction direction according to claim 1, characterized in that: The connecting mechanism (4) comprises a mounting shell (401); a mounting cavity (403) is provided in the mounting shell (401); a group of connecting through grooves (402) are respectively provided on the inner walls of three sides of the mounting cavity (403); a group of connecting terminals (404) is provided in each group of the connecting through grooves (402); each group of the connecting terminals (404) is electrically connected to the connecting wire (3); and two groups of third permanent magnets (405) are symmetrically provided on the inner walls of two sides of the mounting cavity (403).

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