CN205985448U

CN205985448U - USBType C connector and connector component

Info

Publication number: CN205985448U
Application number: CN201621062102.7U
Authority: CN
Inventors: 杜洋
Original assignee: Goertek Techology Co Ltd
Current assignee: Goertek Optical Technology Co Ltd
Priority date: 2016-09-19
Filing date: 2016-09-19
Publication date: 2017-02-22
Anticipated expiration: 2026-09-19

Abstract

The utility model discloses a USBType C connector and connector component, USBType the C connector includes insulator and insulating shoulder, a lateral wall of insulating shoulder with insulator fixed connection be fixed with one row of terminal module on the other lateral wall of insulating shoulder, the terminal module includes protruding extending forward contact terminal and ranging back in the insulator surpass the leg of insulating shoulder. The utility model discloses a USBType the C connector only sets up one row of terminal module, avoided the USB type of present two -sided grafting through reducing by a terminal the function that causes is used to the C connector on this type of product extravagant, and corresponding hardware cost and the production processes of having reduced has improved production efficiency.

Description

USB Type-C adapter and connector assembly

Technical field

This utility model is related to a kind of adapter, specifically, is to be related to a kind of USB Type-C adapter, adapter Assembly.

Background technology

USB Type-C interface uses on the consumption electronic products such as mobile phone in a large number, compares Micro-USB in the past Etc. scheme, Type-C supports high current power supply/charge, supports that positive anti-plug is compatible, and high transfer rate possesses data, video, audio frequency Etc. multiple transmittabilities.The form of Type-C connector plug at present, is all that positive and negative both sides have leg, needs PCB's Two-sided welding, to support positive anti-plug.In the VR product of adaptation mobile phone, because the installation direction of mobile phone is fixing, Ye Jixu Will be according to specific direction connectors, the positive anti-plug advantage of Type-C cannot embody, and contrary Type-C adapter is positive and negative Face leg is required for welding, and leads to PCB or Rigid Flex jigsaw efficiency to decline a lot, SMT production efficiency be even more reduce by 80% with On.

Content of the invention

This utility model, in order to solve existing USB Type-C adapter to support positive and negative grafting, needs to arrange two-line end Submodule group, and for not needing the product of positive and negative grafting, the terminal module of wherein one row causes the wasting of resources, and there is assembling Difficult technical problem, it is proposed that a kind of USB Type-C adapter, only arranges single terminal module, material-saving cost, dress Formula is just.

In order to solve above-mentioned technical problem, this utility model employs the following technical solutions and is achieved：

A kind of USB Type-C adapter, described adapter includes insulating body and insulation shoulder, described insulation shoulder Side wall is fixedly connected with described insulating body, and the other side wall of described insulation shoulder is fixed with row's terminal module, institute State the contact terminal that terminal module includes protruding out to forward in described insulating body and extend backward more than described insulation shoulder Leg.

Further, described insulation shoulder is further fixed on angle, described angle is located at the side of described leg.

Further, described angle is two, is symmetricly set on the both sides of described leg.

Further, the outside of described insulating body is arranged with shell.

Based on above-mentioned USB Type-C adapter, this utility model proposes a kind of USB Type-C adapter group simultaneously Part, including adapter and circuit board, described adapter includes the above USB Type-C adapter described in any one, described electricity The pad corresponding with described leg, described leg and described pad solder are had on the wherein end face of the front end of road plate.

Further, described circuit board is pcb board.

Further, described circuit board is FPC plate, and the front end other end face of described FPC plate is pasted with stiffening plate.

Based on foregoing connector assembly, this utility model proposes a kind of USB Type-C connector assembly simultaneously Manufacture method, including foregoing USB Type-C connector assembly, its manufacture method comprises the following steps,

（1）, circuit board level is placed on supporting tool, it has facing up of pad；

（2）, automatic placement machine draw described adapter, vertically adapter is positioned over described circuit board upper surface, and institute State leg to align with described pad；

（3）, subsequent step is completed using SMT technique.

Further, described circuit board is pcb board.

Compared with prior art, advantage of the present utility model and good effect are：USB Type-C of the present utility model is even Connect device and connector assembly, row's terminal module is only set, be particularly suited for that grafting direction is specific, have USB Type-C connects Mouthful electronic product because this electronic product only has unidirectional grafting demand, by reduce a face terminal avoid double at present The function waste causing on such product applied by the USB Type-C adapter of face grafting, correspondingly reduce hardware cost and Production process, improves production efficiency.

After the detailed description of this utility model embodiment is read in conjunction with the accompanying, other features of the present utility model and advantage Will become clearer from.

Brief description

In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment Or in description of the prior art the accompanying drawing of required use be briefly described it should be apparent that, drawings in the following description are only It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work Under, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is a kind of example structure schematic diagram of the USB Type-C adapter that this utility model is proposed；

Fig. 2 is a kind of example structure schematic diagram of the USB Type-C connector assembly that this utility model is proposed.

Specific embodiment

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

Embodiment one, the present embodiment, describes USB Type-C adapter in detail taking USB Type-C connector assembly as a example And the structure of connector assembly and principle, it should be noted that the adapter defined in the present embodiment be USB Type-C even Connect device, set chip, male Plug Division volume size and USB Type- general at present on its pin number and circuit board C connector assembly is consistent, is easy to plug with USB Type-C connector female end general at present and mates, will not be described here, The present embodiment, mainly for the improvement done with pad portion of leg of USB Type-C adapter, is below described in detail, such as Shown in Fig. 1, Fig. 2, the USB Type-C connector assembly of the present embodiment includes adapter 10 and circuit board 11, and adapter 10 wraps Include insulating body 101 and insulation shoulder 102, the side wall of insulation shoulder 102 is fixedly connected with insulating body 101, and insulate shoulder One row's terminal module is fixed with 102 other side wall, terminal module includes protruding out to forward connecing in described insulating body Contravention（In figure is not shown）, and extend backward more than insulation shoulder 102 leg 103, front end wherein one end of circuit board 11 The pad corresponding with described leg, leg 103 and described pad solder are had on face.The present embodiment USB Type-C adapter In terminal module and stretched out insulation shoulder 102 outside leg 103 be single setting, the pad on related circuit plate 11 For one side setting, it is particularly suited for the specific electronic product in grafting direction, reduce by row's terminal and avoid current double-side plug-in The function waste of USB Type-C adapter, correspondingly reduces hardware cost and production process, the weldering on a guarantee adapter Pad solder on foot and circuit board is reliable, and the other of circuit board does not simultaneously have pad it is not necessary to welding, improves production effect Rate.The structure design of this kind of mode can be using the most efficient technology and technique SMT in current electronic assembly industry（Surface Mount Technology, surface installation technique）Technology is manufactured, and greatly improves production efficiency.

Originally the USB Type-C connector assembly structure applying example can be made using SMT technique productions, and SMT holds for convenience OK, reduce difficulty, circuit board 11 can adopt pcb board.Due to only needing single-sided welding, it is to avoid in prior art, Type-C connects The problem of device two-sided welding PCB high cost, can avoid circuit board in prior art to cause using the structure that soft or hard combines simultaneously The high problem of product cost.

Because, in VR product, Type-C connector position space is more nervous, typically can be welded using Rigid Flex mode Connect Type-C adapter, cost is substantially higher compared with traditional PCB and FPC, the circuit board in order to solve the above problems, in the present embodiment Preferably employ FPC plate, in order to solve the problems, such as FPC plate hardness not it has not been convenient to install grafting, as shown in Fig. 2 preferably in circuit Stiffening plate is pasted with the other end face opposite with pad place end face of the front end of plate 11, the laying length of stiffening plate can root It is adjusted flexibly according to being actually needed, is provided with intensity at pad for increasing FPC plate, facilitate its installation, solve space simultaneously Occupation problem and Cost Problems.

As shown in figure 1, being further fixed on angle 104 on insulation shoulder 102, angle 104 is located at the one of described leg 103 Side, angle plays the effect that positioning supports during manufacturing, for convenience adapter 10 and circuit board 11 assembling weldering Positioning in the horizontal direction when connecing, in the present embodiment, angle 104 is two, is symmetricly set on the both sides of leg 103.

In order to increase the intensity of connector end, prevent from fractureing during plug uses, preferably insulating body 101 is outer Side is arranged with shell（In figure is not shown）.Shell can make for the material such as metal material or the higher plastics of intensity.

Certainly, described above is not to restriction of the present utility model, and this utility model is also not limited to the example above, Change, remodeling, interpolation or replacement that those skilled in the art are made in essential scope of the present utility model, Also protection domain of the present utility model should be belonged to.

Claims

1. a kind of USB Type-C adapter, described adapter include insulating body and insulation shoulder, the one of described insulation shoulder Side wall is fixedly connected with described insulating body it is characterised in that being fixed with a row end on the other side wall of described insulation shoulder Submodule group, described terminal module includes the contact terminal protruding out to forward in described insulating body and extends backward more than described exhausted The leg of edge shoulder.

2. USB Type-C adapter according to claim 1 is it is characterised in that be further fixed on described insulation shoulder determining Position foot, described angle is located at the side of described leg.

3. USB Type-C adapter according to claim 2, it is characterised in that described angle is two, symmetrically sets Put the both sides in described leg.

4. the USB Type-C adapter according to any one of claim 1-3 it is characterised in that described insulating body outer Side is arranged with shell.

5. a kind of USB Type-C connector assembly, including adapter and circuit board, described adapter includes claim 1-4 USB Type-C adapter described in any one, the front end wherein end face of described circuit board has corresponding with described leg Pad, described leg and described pad solder.

6. USB Type-C connector assembly according to claim 5 is it is characterised in that described circuit board is pcb board.

7. USB Type-C connector assembly according to claim 5 it is characterised in that described circuit board be FPC plate, institute State and be pasted with stiffening plate on the front end other end face of FPC plate.