CN206236930U - Composite connector with double hyoplastrons - Google Patents

Abstract

A kind of composite connector, for first and second butt connector grafting and including：One insulating body, one first hyoplastron and one second hyoplastron and most first, second and third row terminals.First hyoplastron and the second hyoplastron are both connected to insulating body；Each first row terminal and each second row terminal are respectively arranged at the two sides of the first hyoplastron, so that the first butt connector is connected；Each 3rd row's terminal is arranged at any surface of the second hyoplastron, so that the second butt connector is connected.Thereby, two kinds of interfaces are integrated in same a connector, the purpose that combined type is used is reached.

Description

Composite connector with double hyoplastrons

Technical field

This creation particularly relates to a kind of composite connector with double hyoplastrons on a kind of electric connector.

Background technology

On USB (Universal Serial Bus, USB）Connector, its connecting interface is by Type- A interfaces, evolve to the Type-C interfaces of current brand-new design.The characteristics of Type-C interfaces can just inserted except no directionality or Outside anti-plug, and the up to peak transfer rate of 10Gbps can be provided, faster be transmitted when huge archives are transmitted Speed, and then effectively shorten transmission time.

Because brand-new Type-C interfaces are incompatible in existing any kind of USB connector, USB Type-C to be used During connector, a position just must be additionally vacated on circuit boards specially to weld USB Type-C connectors, cause at present Cannot still popularize.

Furthermore, USB Type-C interfaces are set to substitution and are currently used in portable electronic products (for example move originally Phone or tablet PC etc.) Micro USB interfaces, but cause to continue to put off backward due to previous reasons, cause at present Situation short of food before the new harvest, is more caused current use USB Type-C interfaces existing on the market and is connect using Micro USB so The external device of mouth, it is impossible to be used in same electronic product (such as computer, mobile phone or tablet PC etc.), early is people Denounce for a long time.

Therefore, a kind of this creation for improving above-mentioned missing how is designed, is that solution is desired most ardently by this case creator One big problem.

The content of the invention

The purpose of this creation is to provide a kind of composite connector, by with corresponding to the first butt connector (USB Type-C butt connectors) the first hyoplastron and corresponding to the second butt connector (Micro USB butt connectors) Two hyoplastrons, so that integrating two kinds of interfaces (USB Type-C interfaces and Micro USB interfaces) in same a connector, reaches combined type The purpose for using.

In order to reach above-mentioned purpose, this creation system provides a kind of composite connector, is docked to grafting one first and connected Device and one second butt connector, the composite connector include：One insulating body；One first hyoplastron and one second hyoplastron, all It is connected to the insulating body；Most first row terminals, are arranged at the one side of first hyoplastron；Most second row terminals, are arranged at The another side relative to the one side of first hyoplastron, most first row terminals and most second row terminal systems are for described the One butt connector is connected；And most 3rd row's terminals, the wherein one side of two opposite faces of second hyoplastron is arranged at, this is more The row's terminal of number the 3rd is then connected for second butt connector.

Compared to prior art, this creation has following effect：Can integrate two kinds of interfaces (USB Type-C interfaces and Micro USB interfaces) in same a connector, reach the purpose that combined type is used.

【Brief description of drawingsfig】

Fig. 1 is a schematic perspective view of this creation composite connector.

Fig. 2 is another schematic perspective view of this creation composite connector.

Fig. 3 is a sectional view of this creation composite connector.

Fig. 4 is another sectional view of this creation composite connector.

Fig. 5 is schematic diagram of this creation composite connector when grafting USB Type-C butt connectors.

Fig. 6 is schematic diagram of this creation composite connector when grafting Micro USB butt connectors.

【Implementation method】

Detailed description and technology contents about this creation, coordinate schema to be described as follows, but institute's accompanying drawings only provide ginseng Examine and used with explanation, be not used to limit this creation.

This creation is to provide a kind of composite connector, is mainly designed using double hyoplastrons, can be docked for one first The pluggable ground grafting of connector 700, and the pluggable ground grafting of one second butt connector 800 can be supplied, so reach combined type mesh 's.

As Figure 1-Figure 4, this creation composite connector 100 includes：One insulating body 1, one first hyoplastron 11,1 Two hyoplastrons 12, most first row terminals 3, most second row terminals 4 and most 3rd row's terminals 5, preferably also include a metal Shell 2.

First hyoplastron 11 and the second hyoplastron 12 are both connected to insulating body 1, and as the connected mode of hyoplastron, this creation is not Limit, then illustrated in this section of aftermentioned mode as an example in the present embodiment：First hyoplastron 11 and the second hyoplastron 12 are with each other The mode for being spaced stacking is connected to the same face (meaning inner face as shown in the figure) of insulating body 1 and in the same direction (such as figure institute Show the direction meant towards away from the inner face) protrude out.

Each first row terminal 3 is the one side (meaning top surface as shown in the figure) for being arranged at the first hyoplastron 11；Each second row terminal 4 It is arranged at the another side (meaning bottom surface as shown in the figure) relative to the one side of the first hyoplastron 11；Each 3rd row's terminal 5 is then set In the wherein one side (meaning top surface as shown in the figure) of two opposite faces of the second hyoplastron 12.

As for the specific fixed form of first, second and third row's terminal 3,4,5, this is created and is not limited, in the present embodiment then Illustrated in this section of aftermentioned mode as an example：One section of each first row terminal 3 and each second row terminal 4 (after meaning as shown in the figure Section) system is all positioned at another section (meaning leading portion as shown in the figure) of insulating body 1, each first row terminal 3 and each second row terminal 4 Then it is respectively arranged at top surface and the bottom surface of the first hyoplastron 11；One section of (meaning back segment as shown in the figure) system of each 3rd row's terminal 5 is fixed Positioned at the back segment of the second hyoplastron 12, another section (meaning leading portion as shown in the figure) of each 3rd row's terminal 5 is then arranged at the second hyoplastron The top surface of 12 leading portion.Wherein, the end system of the back segment of each first, second and third row terminal 3,4,5 all exposes and is beneficial to for example weld Deng electric connection.

Each first row terminal 3 and each second row terminal 4 is set to connect (see Fig. 5) for first butt connector 700, extremely Then connected (see Fig. 6) for second butt connector 800 in each 3rd row's terminal 5.

It should be noted that, the first hyoplastron 11 and it is arranged at each first row terminal 3 and each second row of the first hyoplastron 11 Terminal 4 is to meet USB Type-C specifications；Second hyoplastron 12 and each 3rd row's terminal 5 for being arranged at the second hyoplastron 12 are to meet Micro USB specifications.Therefore, the quantity of each first row terminal 3 and each second row terminal 4 is respectively 12, with correspondence to USB Type-C specifications, first butt connector 700 is then a USB Type-C butt connectors；As for each 3rd row's terminal 5 Quantity then be five, with correspondence to Micro USB specifications, second butt connector 800 then for a Micro USB docking Connector.

As shown in Figure 5 and Figure 6, in other words, this creation composite connector 100, can be using the first hyoplastron 11 come grafting First butt connector 700 (USB Type-C butt connectors, see Fig. 5), also can be using the second hyoplastron 12 come grafting second pair Connecting connector 800 (Micro USB butt connectors, see Fig. 6).And, each first, second and third row terminal of composite connector 100 3rd, the end system of 4,5 back segment is electrically connected at a circuit board 900.

Wherein, 24 first of the first butt connector 700 docking terminals 7 will be with each first row terminal 3 and respectively Second row terminal 4 is connected, and the first butt connector 700 is electrically connected at composite connector 100；As for second pair in succession Connecing five second of device 800 docking terminals 8 will then connect with each 3rd row's terminal 5, make the second butt connector 800 also can electricity Property is connected to composite connector 100.

Such that using external device (such as Portable disk or Mobile electric power of first and second butt connector 700,800 Deng) can electrically be communicated with circuit board 900, and then transmission data or transmission power supply each other.

As shown in figs 1 to 6, this creation composite connector 100 may also include metal shell 2.Metal shell 2 is paperwrapped in Aforementioned dielectric body 1, the first hyoplastron 11 and the second hyoplastron 12, and in forming an interface (non-marking component symbol) after wrapping, One hyoplastron 11 and the second hyoplastron 12 are then all protruded out towards interface direction.Wherein, metal shell 2 is to be fixed on insulating body 1, but is not connect Touch the first hyoplastron 11 and the second hyoplastron 12.

Additionally, the whole height in order to reduce this creation composite connector 100, metal shell 2 can be reduced first (to be had Most coverboards of non-marking component symbol) height, in the present embodiment, then by the top surface of the hyoplastron 12 of metal shell 2 and second Offer an overall cut 21 at adjacent to each other one, and open up this overall cut 21 be equivalent to remove metal shell 2 it Bottom shell plate (non-marking component symbol) in most coverboards, therefore the height of metal shell 2 can be reduced, and therefore reduce this wound Make the whole height of composite connector 100, be suitable for design requirement compact now.

Secondly, then the height of insulating body 1 can be also reduced, is then by the first hyoplastron 11 and the second tongue in the present embodiment Spacing distance between plate 12 reduces, as long as the amplitude of diminution is to distinguish the butt connector 700,800 of grafting first and second (see Fig. 5 and Fig. 6), therefore the height of insulating body 1 can be accordingly reduced, and therefore and further reduce this creation combined type company Connect the whole height of device 100.

In sum, this creation has following effect compared to prior art system：By with corresponding to first pair in succession Connect the first hyoplastron 11 of device 700 (USB Type-C butt connectors) and corresponding to the (Micro of the second butt connector 800 USB butt connectors) the second hyoplastron 12 so that integrate two kinds of interfaces (USB Type-C interfaces and Micro USB interfaces) in Same a connector, reaches the purpose that combined type is used.

Additionally, this creation system also has other effects：(or can again enter one by overall cut 21 is opened up in metal shell 2 Step shortens the spacing between first and second hyoplastron 11,12), so can just reduce the overall high of this creation composite connector 100 Degree, is suitable for compact design requirement.

As described above, only preferable possible embodiments of this creation, patent model that is non-therefore limiting to this creation Enclose, such as with this creation specification and the equivalent structure change for it of schema content institute, manage with the right for being contained in this creation In the range of, Chen Ming is given in conjunction.

【Symbol description】

100 ... composite connectors

1 ... insulating body

11 ... first hyoplastrons

12 ... second hyoplastrons

2 ... metal shells

21 ... overall cuts

3 ... first row terminals

4 ... second row terminals

5 ... the 3rd row's terminals

700 ... USB Type-C butt connectors

7 ... first docking terminals

800 ... Micro USB butt connectors

8 ... second docking terminals

900 ... circuit boards.

Claims (8)

1. a kind of composite connector, to the butt connector of grafting one first and one second butt connector, the combined type connects Connecing device its feature includes：

One insulating body；

One first hyoplastron and one second hyoplastron, are both connected to the insulating body；

Most first row terminals, are arranged at the one side of first hyoplastron；

Most second row terminals, are arranged at the another side relative to the one side of first hyoplastron, most first row terminals and Most second row terminal systems connect for first butt connector；And

Most 3rd row's terminals, are arranged at the wherein one side of two opposite faces of second hyoplastron, and the row's terminal of majority the 3rd is then supplied Second butt connector is connected.

2. composite connector according to claim 1, it is characterized in that first hyoplastron and the second hyoplastron system all connect In the insulating body the same face and protrude out in the same direction, and first hyoplastron and second hyoplastron are spaced stacking.

3. composite connector according to claim 1, its feature includes a metal shell, and the metal shell has one to connect Mouthful and be paperwrapped in the insulating body, first hyoplastron and second hyoplastron, first hyoplastron and second hyoplastron are all towards the interface Direction protrudes out.

4. composite connector according to claim 3, it is characterized by the one side phase of the metal shell and second hyoplastron System offers an overall cut at adjacent one.

5. composite connector according to claim 1, most first row terminals and most second rows in its feature One section of terminal is all to be positioned at the insulating body, and most first row terminals then divide with another section of most second row terminals Be not arranged at first hyoplastron this simultaneously with the another side.

6. composite connector according to claim 1, a section of the row's terminal of majority the 3rd is to be positioned in its feature The back segment of second hyoplastron, another section of the row's terminal of majority the 3rd be then arranged at the leading portion of second hyoplastron this simultaneously.

7. composite connector according to claim 1, first hyoplastron and first hyoplastron is arranged in its feature Most first row terminals and most second row terminal systems meet USB Type-C specifications.

8. composite connector according to claim 1, second hyoplastron and second hyoplastron is arranged in its feature The row's terminal system of majority the 3rd meet Micro USB specifications.