Data line adapter

Abstract

The utility model discloses a data line adapter, which belongs to the technical field of data line joints, and comprises a connecting plug detachably inserted and fixed in an adapter body and electrically connected with a data line core wire of the adapter body. The adapter is characterized in that the two sides of the fixing part of the connecting plug are respectively provided with different types of inserting parts, a conductive fixing assembly electrically connected with the connecting plug is arranged in the containing groove of the adapter body, and the connecting plug is connected with the conductive fixing assembly in an inserted mode and electrically connected with the data line core wire. The beneficial effects of the utility model are that the adapter for the data line, which can be switched between two joints, meets the requirement that one mobile phone data line only has one corresponding interface and needs to carry different data lines to meet the use requirement in the prior art; according to the utility model, the plug-in groove for plugging the plug-in head, and the hollow conductive sleeve and the conductive column for realizing electric connection are provided, so that a sufficient space required by conversion is provided, stable electric connection is realized, and the problem of poor contact caused by frequent plugging and unplugging is avoided.

Description

Technical field:

[0001] The utility model belongs to the technical field of data line connectors, and more specifically relates to a data line conversion connector. Background technology:

[0002] A data cable is needed to charge a mobile phone. At present, the plug connectors of data cables in the existing technology are all of the same specification, either Type-C interface or lightning interface, both of which are suitable for different types of mobile phones. Due to the needs of work and life, many people now have multiple mobile phones, so they may need data cables with two interfaces to charge their mobile phones. In the existing technology, a mobile phone data cable has only one corresponding interface, so different data cables need to be carried to meet the usage requirements. Utility model content:

[0003] In order to solve the above problems and overcome the shortcomings of the prior art, the utility model provides a data line conversion connector;

[0004] The first technical problem to be solved is that: in the prior art, a mobile phone data cable has only one corresponding interface, and different data cables need to be carried to meet the usage requirements;

[0005] The specific technical solution of the utility model to solve the above technical problems is: the data line conversion connector comprises a plug connector and a conversion connector body; the plug connector is detachably plugged and fixed in the conversion connector body and is electrically connected to the data line core wire of the conversion connector body; the characteristics are:

[0006] The plug connector includes a fixed part arranged in the middle, with different types of plug parts arranged on both sides of the fixed part, contacts matching with the mobile phone charging port are arranged on the plug parts, and connecting wires electrically connected to the contacts are arranged in the fixed part, and the connecting wires are electrically connected to a preset number of hollow conductive sleeves;

[0007] The conversion connector body has a receiving groove at one end for plugging and engaging the plug connector, and a conductive fixing component electrically connected to the plug connector is arranged in the receiving groove. The plug connector is plugged into the conductive fixing component and electrically connected to the core wire of the data line.

[0008] The conductive fixing assembly includes a first fixing plate and a second fixing plate arranged in parallel, the first fixing plate and the second fixing plate are connected by a conductive column, one end of the conductive column passes through the first fixing plate and can be plugged and electrically connected to the hollow conductive sleeve, and the other end is fixed on the second fixing plate and electrically connected to the data line core wire through a connecting plate.

[0009] Furthermore, a circular hole is provided on the fixing part of the plug connector, a hollow conductive sleeve is arranged in the circular hole, a conductive column of the conductive fixing component is inserted into the hollow conductive sleeve, and the conductive column is electrically connected to the contact matching the mobile phone charging port through the hollow conductive sleeve and the connecting wire.

[0010] Furthermore, the fixing portion is cylindrical and is inserted into the accommodating groove.

[0011] Furthermore, a fixing and unlocking mechanism capable of limiting the fixing portion and the inner wall of the accommodating groove and releasing the limiting is symmetrically arranged on the side wall of the conversion joint body located at the accommodating groove position.

[0012] Furthermore, the fixing and unlocking mechanism is a spring pin, the body of the spring pin is arranged on the side wall of the accommodating groove, and the pin shaft is inserted in the fixing part.

[0013] Furthermore, the fixed unlocking mechanism includes an arc-shaped clamp, the middle part of the arc-shaped clamp is connected to one end of the connecting rod, the other end of the connecting rod is against the button, a rotating shaft is provided in the middle part of the connecting rod, and a spring is provided at the connection position between the arc-shaped clamp and the connecting rod. Under the action of the spring, the arc-shaped clamp moves toward the center direction of the arc-shaped clamp to fix the fixed part of the plug connector.

[0014] Furthermore, the first fixing plate is provided with a plug-in slot for plugging in the plug-in part.

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

[0016] One advantage of the utility model is that it provides a data line conversion connector with two types of connectors that can be switched, which satisfies the problem that in the prior art, a mobile phone data line only has one corresponding interface, and different data lines need to be carried to meet the use requirements;

[0017] One advantage of the utility model is that it provides a conductive fixing assembly, which has a plug-in slot for plugging in a plug connector, a hollow conductive sleeve and a conductive column for realizing electrical connection, which provides sufficient space for conversion while realizing a stable electrical connection and avoiding the problem of poor contact caused by frequent plugging and unplugging. Description of the drawings:

[0018] Attached Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Attached Figure 2 It is a schematic diagram of the internal cross-sectional structure of the utility model;

[0020] Attached Figure 3 It is a schematic diagram of the structure of the conductive fixing component of the utility model;

[0021] Attached Figure 4 This is a schematic diagram of the structure of the plug connector of the utility model;

[0022] Attached Figure 5 This is a schematic diagram of the internal electrical connection structure of the plug connector of the utility model; in the accompanying drawings:

[0023] 1. Plug connector; 2. Conversion connector body; 3. Data cable core wire; 11. Contact; 12. Plug-in part; 13. Fixed part; 14. Hollow conductive sleeve; 15. Connecting wire; 16. Arc-shaped clamp; 17. Connecting rod; 18. Rotating shaft; 19. Button; 21. First fixed disk; 22. Conductive column; 23. Second fixed disk; 24. Connecting plate; 25. Plug slot. Specific implementation method:

[0024] In the description of the present invention, it should be understood that the terms "center", "upper", "lower", "left", "right", "rear", "lower left", "upper right", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying 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 limiting the scope of protection of the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0025] The specific implementation mode of the utility model: the data line conversion connector comprises a plug connector 1 and a conversion connector body 2; the plug connector 1 is detachably plugged and fixed in the conversion connector body 2, and is electrically connected to the data line core wire 3 of the conversion connector body 2; the characteristics are:

[0026] The plug connector 1 comprises a fixing portion 13 arranged in the middle, wherein the fixing portion 13 is cylindrical and is inserted into the receiving groove; the first fixing plate 21 is provided with a plugging groove 25 for plugging the plugging portion 12;

[0027] Different types of plug-in parts 12 are respectively arranged on both sides of the fixing part 13, and contacts 11 matching with the charging port of the mobile phone are arranged on the plug-in part 12. Connecting wires 15 electrically connected to the contacts 11 are arranged in the fixing part 13, and the connecting wires 15 are electrically connected to a preset number of hollow conductive sleeves 14;

[0028] The conversion connector body 2 has a receiving groove at one end for plugging and engaging the plug connector 1. A conductive fixing component electrically connected to the plug connector 1 is arranged in the receiving groove. The plug connector 1 is plugged with the conductive fixing component and electrically connected to the data line core wire 3.

[0029] The conductive fixing assembly includes a first fixing disk 21 and a second fixing disk 23 arranged in parallel, and the first fixing disk 21 and the second fixing disk 23 are connected through a conductive column 22. One end of the conductive column 22 passes through the first fixing disk 21 and can be plugged and electrically connected to the hollow conductive sleeve 14, and the other end is fixed on the second fixing disk 23 and electrically connected to the data line core wire 3 through the connecting plate 24.

[0030] As a further design of the utility model, a circular hole is opened on the fixing part 13 of the plug connector 1, a hollow conductive sleeve 14 is arranged in the circular hole, a conductive column 22 of the conductive fixing component is inserted into the hollow conductive sleeve 14, and the conductive column 22 is electrically connected to the contact 11 of the mobile phone charging port through the hollow conductive sleeve 14 and the connecting line 15.

[0031] The side wall of the conversion joint body 2 located at the position of the receiving groove is symmetrically provided with a fixing and unlocking mechanism that can limit the fixing part 13 and the inner wall of the receiving groove and can release the limit.

[0032] As an embodiment of the present invention, the fixing and unlocking mechanism may be a spring pin, the body of the spring pin is arranged on the side wall of the accommodating groove, and the pin shaft is inserted into the fixing portion 13 .

[0033] As another embodiment of the present utility model, the fixing and unlocking mechanism may also include an arc-shaped clamp 16, the middle part of the arc-shaped clamp 16 is connected to one end of the connecting rod 17, the other end of the connecting rod 17 is against the button 19, the middle part of the connecting rod 17 is provided with a rotating shaft 18, and a spring is provided at the connection position between the arc-shaped clamp 16 and the connecting rod 17. Under the action of the spring, the arc-shaped clamp 16 moves toward the center direction of the arc-shaped clamp 16 to fix the fixing part 13 of the plug connector 1.

[0034] It should be noted that the utility model is a data line conversion connector. When working,

[0035] 1. When a data cable with a Type-C interface is needed, it is only necessary to expose the plug-in portion 12 of the Type-C interface and insert the other plug-in portion 12 into the plug-in slot 25 in reverse.

[0036] At this time, the fixing portion 13 is fixed in the receiving groove by the fixing and unlocking mechanism, and the conductive column 22 is inserted into the hollow conductive sleeve 14.

[0037] The contact 11 of the plug-in portion 12 of the Type-C interface is electrically connected to the hollow conductive sleeve 14 through the connecting wire 15, and then electrically connected to the connecting board 24 through the conductive column 22 inserted in the hollow conductive sleeve 14, and finally electrically connected to the data line core wire 3 to form a complete circuit;

[0038] 2. When another connector is needed, it is only necessary to release the fixing unlocking mechanism from limiting the fixing portion 13 with the inner wall of the receiving groove. Specifically, by pressing the button 19, the arc-shaped clamping member 16 is moved in the opposite direction toward the center of the arc-shaped clamping member 16 against the action of the spring, thereby releasing the fixing portion 13 of the plug connector 1;

[0039] At this time, the plug connector 1 can be pulled out, and the plug connector 1 can be reversely plugged into the fixing portion 13 according to step 1 to complete the conversion.

[0040] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A data line conversion connector, comprising a plug connector (1) and a conversion connector body (2); the plug connector (1) is detachably plugged and fixed in the conversion connector body (2), and is electrically connected to a data line core wire (3) of the conversion connector body (2); characterized in that: A plug connector (1) comprises a fixing portion (13) arranged in the middle, plug-in portions (12) of different types are arranged on both sides of the fixing portion (13), the plug-in portion (12) is provided with a contact (11) that matches with a mobile phone charging port, a connecting wire (15) electrically connected to the contact (11) is arranged in the fixing portion (13), and the connecting wire (15) is electrically connected to a preset number of hollow conductive sleeves (14); The conversion connector body (2) has a receiving groove at one end for plugging and engaging the plug connector (1), a conductive fixing component electrically connected to the plug connector (1) is arranged in the receiving groove, and the plug connector (1) is plugged into the conductive fixing component and electrically connected to the data line core wire (3). The conductive fixing assembly comprises a first fixing disk (21) and a second fixing disk (23) arranged in parallel, the first fixing disk (21) and the second fixing disk (23) being connected via a conductive column (22), one end of the conductive column (22) passing through the first fixing disk (21) and being plugged and electrically connected to the hollow conductive sleeve (14), and the other end of the conductive column (22) being fixed to the second fixing disk (23) and being electrically connected to the data line core wire (3) via a connecting plate (24).

2. The data line conversion connector according to claim 1, characterized in that The fixing portion (13) of the plug connector (1) is provided with a circular hole, a hollow conductive sleeve (14) is arranged in the circular hole, a conductive column (22) of a conductive fixing component is inserted into the hollow conductive sleeve (14), and the conductive column (22) is electrically connected to a contact (11) matching the mobile phone charging port through the hollow conductive sleeve (14) and a connecting line (15).

3. The data line conversion connector according to claim 1, characterized in that The fixing portion (13) is cylindrical and is inserted into the accommodating groove.

4. The data line conversion connector according to claim 3, characterized in that The side wall of the conversion joint body (2) located at the position of the accommodating groove is symmetrically provided with a fixing unlocking mechanism capable of limiting the fixing part (13) and the inner wall of the accommodating groove and releasing the limiting.

5. The data line conversion connector according to claim 4, characterized in that The fixing and unlocking mechanism is a spring pin, the body of which is arranged on the side wall of the accommodating groove, and the pin shaft is inserted into the fixing part (13).

6. The data line conversion connector according to claim 4, characterized in that The fixing and unlocking mechanism comprises an arc-shaped clamp (16), the middle part of the arc-shaped clamp (16) is connected to one end of a connecting rod (17), the other end of the connecting rod (17) is against a button (19), a rotating shaft (18) is arranged in the middle part of the connecting rod (17), and a spring is arranged at the connection position between the arc-shaped clamp (16) and the connecting rod (17), and under the action of the spring, the arc-shaped clamp (16) moves toward the center direction of the arc-shaped clamp (16) to fix the fixing part (13) of the plug connector (1).

7. The data line conversion connector according to claim 1, characterized in that The first fixing plate (21) is provided with an inserting slot (25) for inserting the inserting portion (12).

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