CN206236900U

CN206236900U - A kind of double slotting multi-functional data charging wires of positive and negative

Info

Publication number: CN206236900U
Application number: CN201621226748.4U
Authority: CN
Inventors: 林海鹏
Original assignee: HAILIN COMPUTER TECHNOLOGY (SHENZHEN) CO LTD
Current assignee: HAILIN COMPUTER TECHNOLOGY (SHENZHEN) CO LTD
Priority date: 2016-11-15
Filing date: 2016-11-15
Publication date: 2017-06-09
Anticipated expiration: 2026-11-15

Abstract

The utility model discloses a kind of double slotting multi-functional data charging wires of positive and negative, including USB male joint, circuit board, cable and USB2.0 plugs, the USB male joint adds tin welding, circuit board to add tin welding with cable one end with circuit board；Cable other end USB2.0 plugs are welded；USB male joint outside is fixed with lid and lower cover；Cable outside is enclosed with injection internal model A, and injection internal model A outsides are enclosed with injection external mold A；The cable other end is molded with injection internal model B, and injection internal model B outsides are molded with injection external mold B.The utility model simple structure, it is reasonable in design, can be optionally plugged into when user does not understand the direction of insertion interface, prevent cisco unity malfunction when user is erroneously inserted, it is more convenient to use.

Description

A kind of double slotting multi-functional data charging wires of positive and negative

Technical field

The utility model is related to a kind of data wire, the double slotting multi-functional data charging wires of specifically a kind of positive and negative.

Background technology

Data charging wire, its effect reaches data transfer or communication objective to connect mobile device and computer.It is logical Custom is put and is said, exactly connects computer and mobile device for transmitting the path instrument of the files such as video, the tinkle of bells, picture.Now, with Electron trade development with rapid changepl. never-ending changes and improvements, data wire has become part indispensable during we live.At present, known number It is that cable is formed by connecting according to the definition of corresponding contact by two terminal adapters according to charging wire, and female seat such as electricity common on the market The USB A maternal interfaces of brain, charger, and our mobile phone, the MICRO USB interfaces of flat board all have fool-proof design, use Person has had to differentiate between direction and can just be correctly inserted into and used.Cannot reversely be inserted during insertion, user is typically radom insertion, therefore inserts The probability do not entered is 1/2, therefore one end plug is often to insert twice, and a data line two ends plug needs to complete right four times Connect, cause to use upper inconvenience.

Utility model content

The purpose of this utility model is to provide a kind of positive and negative double slotting multi-functional data charging wires, to solve above-mentioned background The problem proposed in technology.

To achieve the above object, the utility model provides following technical scheme：

A kind of double slotting multi-functional data charging wires of positive and negative, including USB male joint, circuit board, cable and USB2.0 plugs, institute USB male joint and circuit board plus tin welding are stated, circuit board adds tin welding with cable one end；Cable other end USB2.0 plugs are welded； USB male joint outside is fixed with lid and lower cover；Cable outside is enclosed with injection internal model A, and it is outer that injection internal model A outsides are enclosed with injection Mould A；The cable other end is molded with injection internal model B, and injection internal model B outsides are molded with injection external mold B；The USB2.0 plugs include Metallic conductor outer casing frontispiece, cable conductors shell fragment A, plastic cement insulator, cable conductors shell fragment B and metallic conductor shell reverse side, institute State metallic conductor outer casing frontispiece and metallic conductor shell reverse side is located at USB2.0 plugs outside, metallic conductor outer casing frontispiece and metal Middle position between conductor casing reverse side is provided with plastic cement insulator, and plastic cement insulator is respectively provided on two sides with cable conductors shell fragment A and cable conductors shell fragment B.

As further program of the utility model：The upper lid and lower cover are metal material.

As the utility model further scheme：The USB male joint is Type-C joints.

Compared with prior art, the beneficial effects of the utility model are：The utility model simple structure, it is reasonable in design, can It is optionally plugged into when user does not understand the direction for inserting interface, prevents cisco unity malfunction when user is erroneously inserted, is made Use and more facilitate.

Brief description of the drawings

Fig. 1 is structural representation of the present utility model.

Fig. 2 is the structural representation of USB2.0 plugs in the utility model.

In figure：1-USB males, 2- circuit boards are covered, 4- lower covers on 3-, 5- injection internal model A, 6- injection external mold A, 7- cables, 8- injection external mold B, 9- injection internal model B, 10-USB2.0 plugs, 101- metallic conductor outer casing frontispieces, 102- cable conductors shell fragment A, 103- plastic cement insulators, 104- cable conductors shell fragment B, 105- metallic conductor shell reverse side.

Specific embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment for being obtained, belongs to the scope of the utility model protection.

Refer to Fig. 1~2, a kind of double slotting multi-functional data charging wires of positive and negative, including USB male joint 1, circuit board 2, cable 7 and USB2.0 plugs 10, the USB male joint 1 and circuit board 2 plus tin welding, circuit board 2 add tin welding with the one end of cable 7；Cable 7 other end USB2.0 plugs 10 are welded；The outside of USB male joint 1 is fixed with lid 3 and lower cover 4；The outside of cable 7 is enclosed with injection Mould A5, injection internal model A5 outside are enclosed with injection external mold A6；The other end of cable 7 is molded with injection internal model B9, outside injection internal model B9 Side is molded with injection external mold B8；The USB2.0 plugs 10 include metallic conductor outer casing frontispiece 101, cable conductors shell fragment A102, Plastic cement insulator 103, cable conductors shell fragment B104 and metallic conductor shell reverse side 105, the He of metallic conductor outer casing frontispiece 101 Metallic conductor shell reverse side 105 is located at the outside of USB2.0 plugs 10, metallic conductor outer casing frontispiece 101 and metallic conductor shell reverse side Middle position between 105 is provided with plastic cement insulator 103, and plastic cement insulator 103 is respectively provided on two sides with cable conductors shell fragment A102 and cable conductors shell fragment B104.

Further, upper lid 3 described in the utility model and lower cover 4 are metal material, and high mechanical strength can be to USB Male 1 and circuit board 2 form good protection.

Further, USB male joint described in the utility model 1 is Type-C joints.

Operation principle of the present utility model is：

USB male joint 1 be connected circuit board 2 plus soldering is connected after again with cable 7 plus tin welding, the He of lid 3 on dress protection iron-clad Protection iron-clad lower cover 4, is molded internal model A5, then be molded external mold A6；The other end of cable 7 is noted after being welded with USB2.0 plugs 10 Modeling internal model B9, then it is molded external mold B8；USB2.0 plugs 10 insert computer female seat or insertion charger female seat, and USB male joint 1 is inserted Mobile phone or flat board, you can normal work.

It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and And in the case of without departing substantially from spirit or essential attributes of the present utility model, can in other specific forms realize that this practicality is new Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation Involved claim.

Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each implementation method is only wrapped Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should Specification an as entirety, the technical scheme in each embodiment can also be formed into those skilled in the art through appropriately combined May be appreciated other embodiment.

Claims

1. double slotting multi-functional data charging wires of a kind of positive and negative, including USB male joint (1), circuit board (2), cable (7) and USB2.0 Plug (10), it is characterised in that：The USB male joint (1) and circuit board (2) plus tin welding, circuit board (2) and cable (7) one end Plus tin welding；Cable (7) other end USB2.0 plugs (10) weld；USB male joint (1) outside is fixed with lid (3) and lower cover (4)；Cable (7) outside is enclosed with injection internal model A (5), and injection internal model A (5) outside is enclosed with injection external mold A (6)；Cable (7) The other end is molded with injection internal model B (9), and injection internal model B (9) outside is molded with injection external mold B (8)；The USB2.0 plugs (10) including metallic conductor outer casing frontispiece (101), cable conductors shell fragment A (102), plastic cement insulator (103), cable conductors shell fragment B (104) and metallic conductor shell reverse side (105), the metallic conductor outer casing frontispiece (101) and metallic conductor shell reverse side (105) positioned at USB2.0 plugs (10) outside, between metallic conductor outer casing frontispiece (101) and metallic conductor shell reverse side (105) Middle position be provided with plastic cement insulator (103), plastic cement insulator (103) is respectively provided on two sides with cable conductors shell fragment A (102) With cable conductors shell fragment B (104).

2. double slotting multi-functional data charging wires of positive and negative according to claim 1, it is characterised in that：The upper lid (3) and Lower cover (4) is metal material.

3. double slotting multi-functional data charging wires of positive and negative according to claim 1, it is characterised in that：The USB male joint (1) It is Type-C joints.