CN220456774U - Data line with magnetic bidirectional connector - Google Patents

Abstract

The utility model discloses a data line with a magnetic bidirectional connector, which comprises a data line, wherein one end of the data line is provided with an equipment connector, the equipment connector comprises a PCB (printed circuit board) connected with the data line, the magnetic connector and a plug connector, the magnetic connector is arranged on a first wall surface of the PCB, the plug connector is arranged on a second wall surface opposite to the first wall surface or on the peripheral wall of the PCB, and the periphery of the equipment connector is coated with an insulator; the PCB is of a single-layer circuit structure or a double-layer circuit structure. In the first embodiment, the plug connector and the magnetic connector are arranged on two opposite side walls of the PCB, so that the insulator can be injection-molded and miniaturized, the connector is smaller in size, and bidirectional replacement or bidirectional charging of the magnetic connector and the plug connector can be realized when the plug connector is used; in the second embodiment, the plug connector and the magnetic connector are arranged at adjacent positions of the PCB, so that the actual connector is large in size, interference can be effectively reduced, and applicability is improved.

Description

Data line with magnetic bidirectional connector

Technical Field

The utility model relates to the field of data lines, in particular to a data line with a magnetic attraction bidirectional joint.

Background

The data line is mainly used for charging mobile phone electronic equipment or transmitting data. Along with the development of data lines, in order to write and insert, the magnetic connector is also applied, but the existing magnetic connector is generally only suitable for a single structure, otherwise, the magnetic connector is installed on a conventional connector, and when the connector equipment is not in magnetic connection, the magnetic connector is required to be detached, so that the loss of the magnetic connector is easily caused, and the use experience is affected. But the strand is smaller, and the contact of strand and PIN needle is less, adopts magnetism to inhale the structure and shunts again, then influences the insulator injection molding of later stage easily, has influenced the qualification rate of product.

Disclosure of Invention

The utility model mainly aims to provide a data line with a magnetic bidirectional connector, and aims to realize the integrated design of a conventional connector and a magnetic connector, so that the applicability of the data line is improved, and the production process is stable.

In order to achieve the above object, the present utility model provides a data line with a magnetically attracted bidirectional connector, comprising:

the device comprises a data wire, wherein one end of the data wire is provided with a device connector, the device connector comprises a PCB (printed circuit board) connected with the data wire, a magnetic connector and a plug connector, the magnetic connector is arranged on a first wall surface of the PCB, the plug connector is arranged on a second wall surface opposite to the first wall surface or on the peripheral wall of the PCB, and the periphery of the device connector is coated with an insulator;

the PCB is of a single-layer circuit structure or a double-layer circuit structure.

In the technical scheme of the utility model, in the actual circuit design, the circuit structure of the PCB is not described in detail in the prior art, and in the first embodiment, the plug connector and the magnetic connector are arranged on two opposite side walls of the PCB, so that the insulator can be miniaturized by injection molding, the connector volume is smaller, and the bidirectional replacement or bidirectional charging of the magnetic connector and the plug connector can be realized when the connector is used; in the second embodiment, the plug connector and the magnetic connector are arranged at adjacent positions of the PCB, so that the actual connector is larger in size, interference can be effectively reduced, and applicability is improved;

in practical design, the magnetic connector can also be suitable for charging products such as electronic watches, wireless earphones and the like, so that the problem of losing small-sized charging equipment is effectively avoided, brand ecology is improved, charging of most equipment can be realized by using a single product, and the magnetic connector can be provided with an adapter, so that applicability is further improved; the plug connector is a type-c connector.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a first embodiment of the present utility model;

FIG. 3 is an exploded view of a first embodiment of the present utility model;

FIG. 4 is a second exploded view of the first embodiment of the present utility model;

fig. 5 is a schematic view of a hidden plastic part according to a second embodiment of the utility model.

In the figure, 1 is a data line, 10 is a PCB, 101 is a first wall, 102 is a second wall, 2 is a magnetic attraction joint, 21 is a plastic part, 22 is a PIN needle, 23 is a magnetic ring, 3 is a plug connector, 31 is a needle body, 32 is a line, 41 is a first electrode, 42 is a second electrode, 411 is an electrode sheet, 412 is an electrode slot, 51 is a plug post, 52 is a plug hole, and 6 is a positioning part.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, in the embodiment of the present utility model, directional indications (such as up, down, left, right, front, rear, top, bottom, inner, outer, vertical, lateral, longitudinal, counterclockwise, clockwise, circumferential, radial, axial … …) are referred to, and the directional indications are merely used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are correspondingly changed.

In addition, if there is a description of "first" or "second" etc. in the embodiments of the present utility model, the description of "first" or "second" etc. is only for descriptive purposes, and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

As shown in fig. 1 to 5, a data line with a magnetically attractable bidirectional connector, comprising:

the data line 1, one end of the data line 1 is provided with an equipment connector, the equipment connector comprises a PCB 10 connected with the data line 1, a magnetic connector 2 and a plug connector 3, the magnetic connector 2 is arranged on a first wall surface 101 of the PCB 10, the plug connector 3 is arranged on a second wall surface 102 opposite to the first wall surface 101 or on the outer peripheral wall of the PCB 10, and the outer periphery of the equipment connector is coated with an insulator 11;

the PCB board 10 has a single-layer circuit structure or a double-layer circuit structure.

In practical circuit design, the circuit structure of the PCB board 10 is not described in detail herein for the prior art, and in the first embodiment, the plug connector 3 and the magnetic connector 2 are disposed on two opposite side walls of the PCB board 10, so that the insulator can be miniaturized by injection molding, and the connector has smaller volume, and when in use, bidirectional replacement or bidirectional charging of the magnetic connector 2 and the plug connector 3 can be realized; in the second embodiment, the plug connector 3 and the magnetic connector 2 are arranged at adjacent positions of the PCB board 10, so that the actual connector has a larger volume, but interference can be effectively reduced, and applicability is improved;

in actual design, the magnetic connector 2 can also be suitable for charging products such as electronic watches and wireless earphones, so that the problem of losing small-sized charging equipment is effectively avoided, the brand ecology is improved, the charging of most equipment can be realized even if a single product is used, and the magnetic connector 2 can be provided with an adapter, so that the applicability is further improved.

Specifically, the PCB 10 is "T" shaped, and the two side walls at the lower end of the PCB 10 are respectively provided with a first welding point, so that the subsequent injection molding positioning can be facilitated, and meanwhile, the connection with the data line 1 is more convenient.

More specifically, the magnetic connector 2 includes a plastic part 21, a PIN 22 provided on the plastic part 21, and a magnetic ring 23 provided on the plastic part 21, wherein the PIN 22 is connected to the first electrode 41 of the first wall 101.

In the embodiment of the present utility model, the PIN 22 and the plastic portion 21 are integrally injection molded or separately mounted, that is, the magnetic connector 2 is used as a single module, and the magnetic module is mounted on the PCB board 10, so that the preliminary assembly can be completed, wherein the PIN 22 structure formed by integral injection molding is preferred, and the stability is better, but separate injection molding equipment is required.

Further, the plastic part 21 is provided with a plugging post 51, and the PCB board 10 is provided with a plugging hole 52 matched with the plugging post 51, so that the mutual fixation of the magnetic module and the PCB board 10 is realized.

In the embodiment of the present utility model, the first electrode 41 is an electrode sheet 411 or an electrode slot 412, in the first embodiment, the PIN 22 is in contact with the electrode sheet 411, and in the second embodiment, the PIN 22 is inserted into the electrode slot.

Specifically, the PCB board 10 is provided with two rows of second electrodes 42 disposed at intervals, the plug connector 3 is provided with a needle body 31 matched with the second electrode, the needle body 31 is fixed by a line row 32, and the line row 32 is mainly used for arranging and positioning the needle body 31.

More specifically, the PCB board 10 is provided with a protruding positioning portion 6, and the second electrode 42 is disposed on the positioning portion, which facilitates positioning of the plugging portion.

The foregoing description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the utility model, but rather, the equivalent structural changes made by the description of the present utility model and the accompanying drawings or the direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims (9)

1. A data line having a magnetically attractable bidirectional connector, comprising:

the device comprises a data wire, wherein one end of the data wire is provided with a device connector, the device connector comprises a PCB (printed circuit board) connected with the data wire, a magnetic connector and a plug connector, the magnetic connector is arranged on a first wall surface of the PCB, the plug connector is arranged on a second wall surface opposite to the first wall surface or on the peripheral wall of the PCB, and the periphery of the device connector is coated with an insulator;

the PCB is of a single-layer circuit structure or a double-layer circuit structure.

2. The data line with magnetically attractable bidirectional connector of claim 1, wherein: the PCB is T-shaped, and first welding points are respectively arranged on two side walls of the lower end of the PCB.

3. The data line with magnetically attractable bidirectional connector of claim 1, wherein: the magnetic connector comprises a plastic part, a PIN needle arranged on the plastic part and a magnetic ring arranged on the plastic part, and the PIN needle is connected with the first electrode on the first wall surface.

4. A data line with magnetically attractable bidirectional connector as recited in claim 3 wherein: the PIN needle and the plastic part are integrally injection molded or mounted in a split mode.

5. A data line with magnetically attractable bidirectional connector as recited in claim 3 wherein: the plastic part is provided with a plug-in post, and the PCB is provided with a plug-in hole matched with the plug-in post.

6. A data line with magnetically attractable bidirectional connector as recited in claim 3 wherein: the first electrode is an electrode plate or an electrode groove.

7. The data line with magnetically attractable bidirectional connector of claim 1, wherein: the PCB is provided with two rows of second electrodes arranged at intervals, the plug connector is provided with a needle body matched with the second electrode, and the needle body is fixedly arranged through a wire row.

8. The data line with magnetically attractable bidirectional connector of claim 7, wherein: the PCB is provided with a convex positioning part, and the second electrode is arranged on the positioning part.

9. The data line with magnetically attractable bidirectional connector of claim 1, wherein: the plug connector is a type-c connector.