CN207069126U - Type C connectors - Google Patents
Type C connectors Download PDFInfo
- Publication number
- CN207069126U CN207069126U CN201721058600.9U CN201721058600U CN207069126U CN 207069126 U CN207069126 U CN 207069126U CN 201721058600 U CN201721058600 U CN 201721058600U CN 207069126 U CN207069126 U CN 207069126U
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- insulating support
- pin needle
- row
- row pin
- pin
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Abstract
The utility model discloses a kind of Type C connectors, include first row pin needle (1), second row pin needle (3), the first insulating support (2) is covered with first row pin needle (1), the second insulating support (5) is covered with second row pin needle (3), second insulating support (5) is provided with locating dowel (501), first insulating support (2) is provided with positioning hole (201), anti- signal interference division board (4) is provided between first insulating support (2) and the second insulating support (5), anti- signal interference division board (4) is provided with through hole (401), locating dowel (501) folds against the first insulating support (2) and the second insulating support (5) together through through hole (401) and positioning hole (201).It has the advantages of simple in construction, sound construction is reliable, and service life is long.
Description
Technical field
It the utility model is related to USB port manufacturing field, more particularly to a kind of Type-C connectors.
Background technology
On CES great Zhan in 2015, the Intel combined U SB implementer forums USB3.1 power to public display, specifically take
The interface matched somebody with somebody is USBTypeC, and size is also very nearly the same with Micro-USB.In theory, USB3.1TypeC transmission speed can
Reach 10Gbps.Type-C is a kind of connecting interface of USB interface, regardless of tow sides can be inserted into, size be about 8.3mm ×
2.5mm, the functions such as the charging of USB standard, data transfer, display output are supported as other interfaces.Type-C by
USBImplementersForum is formulated, apple was obtained in 2014, Google, Intel, the manufacturer such as Microsoft start after supporting it is general
And.On August 1st, 2015, special section's core are proposed the mobile solid state hard disc of first global Type-C interface.On October 10th, 2015,
Iron prestige horse releases first global USB3.1Type-C interface disk array.On January 1st, 2016 whole world first Type-C encrypting fingerprint
Mobile solid state hard disc is born, and is manufactured by Te Ke cores Co., Ltd.
USBType-C interfaces are symmetrical, so its plug and cable direction is positive and negative all may be used.The liberation of plug orientation
Solve the main worry that Decision front port is brought.Function (the Type-A interfaces use of auxiliary device is imply that with the species of front port
In main frame, Type-B interfaces are used for external equipment).USBType-C interfaces can access the either end in both ends, and function then by
The hardware definition accessed.The interface at USBType-C cables both ends is identical, therefore the plug of cable is simplified.
Because Type-C interfaces have the advantages of transmission speed is fast, and grafting facilitates, increasing product will use this
Interface, gradually eliminate existing other interfaces.During the manufacturing, it is necessary to which the structure of reliable design just can guarantee that Type-C
The fastness of joint and the stability of connection, to ensure its service life.
Utility model content
The purpose of this utility model is that the connection of Type-C connectors is not firm enough in order to solve in the prior art, and structure is loosely
A kind of Gu undesirable technical problem of service life, there is provided Type-C connectors.
In order to solve the above technical problems, the utility model is as follows using technical scheme：
A kind of Type-C connectors, include first row pin needle, second row pin needle, two row's pin needles in production by
Two panels copper sheet is formed by equipment punching, and various pins are formed after punching.In order that first row pin needle and second row pin needle
It can be firmly installed together, by the method for injection, the first insulating support is covered with first row pin needle, second
The second insulating support is covered with row's pin needle, the second insulating support is provided with locating dowel, and the first insulating support is provided with positioning
Hole, is provided with anti-signal interference division board between the first insulating support and the second insulating support, anti-signal interference division board is provided with
Through hole, together with locating dowel folds against the first insulating support and the second insulating support through through hole and positioning hole, the first insulation branch
After frame and the second insulating support and the installation of anti-signal interference division board, in order to fix three, pass through injection on the outside of them
Technique be covered with one layer of the 3rd fixed support again, in order to facilitate Type-C data wires insert, be provided with the 3rd fixed support
Metal guide pin bushing, the 4th fixed support is provided with metal guide pin bushing, in order to preferably fix the 4th fixed support, in the 4th support
Side is provided with supporting plate, finally, a sheath is set in outer layer.
In order to prevent being contacted with each other between pin, gap is provided between each pin in first row pin needle, second
Gap is provided between each pin in row's pin needle, when first row pin needle is superimposed together with second row pin needle, is respectively drawn
Mutually stagger between pin.
In summary, the utility model includes first row pin needle, second row pin needle, two row's pin needles by setting
Formed in production by two panels copper sheet by equipment punching, the pin needed for various data is formed after punching.In order that first row
Together with pin needle can be firmly installed with second row pin needle, by the method for injection, covered in first row pin needle
There is the first insulating support, the second insulating support is covered with second row pin needle, the second insulating support is provided with locating dowel, the
One insulating support is provided with positioning hole, and anti-signal interference division board is provided between the first insulating support and the second insulating support, prevents
Signal interference division board is provided with through hole, and locating dowel folds the first insulating support and the second insulating support through through hole and positioning hole
It is close together, after the first insulating support and the second insulating support and the installation of anti-signal interference division board, in order to fix three,
Their outside is covered with one layer of the 3rd fixed support again by the technique of injection, is inserted in order to facilitate Type-C data wires,
3rd fixed support is provided with metal guide pin bushing, and the 4th fixed support is provided with metal guide pin bushing, solid in order to preferably fix the 4th
Fixed rack, supporting plate is provided with the side of the 4th support, finally, a sheath is set in outer layer.It has simple in construction, structure jail
It is solidly connected reliable, the advantages of service life is long.
Brief description of the drawings
The utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is first row pin needle in the utility model embodiment 1, the mounting structure schematic diagram of first row insulating support；
Fig. 2 is the structural representation of anti-signal interference division board in the utility model embodiment 1；
Fig. 3 is second row pin needle in the utility model embodiment 1, the mounting structure schematic diagram of the second insulating support；
Fig. 4 is first row pin needle in the utility model embodiment 1, second row pin needle, anti-signal interference division board,
One insulating support, the second insulating support and the 3rd fixed support assembling structure schematic diagram；
Fig. 5 is first row pin needle in the utility model embodiment 1, second row pin needle, anti-signal interference division board,
One insulating support, the second insulating support, the 3rd fixed support and metal guide pin bushing assembling structure schematic diagram；
Fig. 6 is first row pin needle in the utility model embodiment 1, second row pin needle, anti-signal interference division board,
One insulating support, the second insulating support, the 3rd fixed support, metal guide pin bushing, the 4th fixed support assembling structure schematic diagram；
Fig. 7 is the dimensional structure diagram that the utility model embodiment 1 takes out sheath；
Fig. 8 is the dimensional structure diagram of the utility model embodiment 1；
Embodiment
Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein from beginning
Same or similar element is represented to same or similar label eventually or there is the element of same or like function.Below by ginseng
The embodiment for examining accompanying drawing description is exemplary, it is intended to for explaining the utility model, and it is not intended that to the utility model
Limitation.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", " under ", "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom " " interior ", " outer ", " suitable
The orientation or position relationship of the instruction such as hour hands ", " counterclockwise " are based on orientation shown in the drawings or position relationship, merely to just
In description the utility model and simplified description, rather than indicate or imply that signified device or element must be with specifically square
Position, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
In addition, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity for indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can be expressed or
Implicitly include one or more this feature.In description of the present utility model, " multiple " are meant that two or two
More than, unless otherwise specifically defined.
In the utility model, unless otherwise clearly defined and limited, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. term should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the utility model.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
" under " can directly be contacted including the first and second features, it is not directly to contact but lead to that can also include the first and second features
The other characterisation contact crossed between them.Moreover, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height and is higher than second feature.First is special
Sign second feature " under ", " lower section " and " below " including fisrt feature immediately below second feature and obliquely downward, or only
Represent that fisrt feature level height is less than second feature.
The utility model is described in further detail below by embodiment combination accompanying drawing.
Embodiment 1, referring to figs. 1 to shown in Fig. 8, a kind of Type-C connectors, include first row pin needle 1, second row
Pin needle 3, two row's pin needles are formed by two panels copper sheet in production by equipment punching, formed after punching GND, VBUS, CC1,
The pins such as DP1, DN1, SBU1 and VBUS (with reference to shown in figure 4).In order that first row pin needle 1 and second row pin needle 3 can
It is firmly installed together, by the method for injection, the first insulating support 2 is covered with first row pin needle 1, in second row
The second insulating support 5 is covered with pin needle 3, the second insulating support 5 is provided with locating dowel 501, and the first insulating support 2 is provided with
Positioning hole 201, is provided with anti-signal interference division board 4 between the first insulating support 2 and the second insulating support 5, anti-signal interference every
Through hole 401 is provided with from plate 4, locating dowel 501 passes through through hole 401 and positioning hole 201 by the first insulating support 2 and the second insulation branch
Frame 5 folds against together, after the first insulating support 2 and the second insulating support 5 and the installation of anti-signal interference division board 4, in order to solid
Determine three, one layer of the 3rd fixed support 6 is covered with by the technique of injection again in their outside, in order to facilitate Type-C data
Line is inserted, and metal guide pin bushing 7 is provided with the 3rd fixed support 6, the 4th fixed support 8 is provided with metal guide pin bushing 7, in order to more preferable
Fix the 4th fixed support 8, be provided with supporting plate 12 in the side of the 4th support 8, finally, a sheath 11 set in outer layer.
In order to prevent being contacted with each other between pin, gap 10 is provided between each pin in first row pin needle 1,
Gap 9 is provided between each pin in two row's pin needles 3, when first row pin needle 1 and second row pin needle 3 are superimposed together
When, mutually stagger between each pin.
With reference to shown in figure 4, it can be seen that data transfer mainly has two groups of differential signals, and CC1 and CC2 are that two keys are drawn
Pin, first row pin needle 1 and second row pin needle 3 form terminal as shown in table 1：
Table 1
| A1 | GND | B12 | GND |
| A4 | VBUS | B9 | VBUS |
| A5 | CC1 | B8 | SBU2 |
| A6 | DP1 | B7 | DN2 |
| A7 | DN1 | B6 | DP2 |
| A8 | SBU1 | B5 | CC2 |
| A9 | VBUS | B4 | VBUS |
| A12 | GND | B1 | GND |
| PIN | SIGNAL NAME | PIN | SIGNAL NAME |
Such benefit is exactly an interface while uses two kinds of equipment, of courses, and conversion line can is accomplished, without appointing
What chip.
In the description of this specification, reference term " embodiment ", " some embodiments ", " an implementation
The description of example ", " some embodiments ", " example ", " specific example " or " some examples " etc. means to combine the embodiment or example
Specific features, structure, material or the feature of description are contained at least one embodiment or example of the present utility model.At this
In specification, identical embodiment or example are not necessarily referring to the schematic representation of above-mentioned term.Moreover, description is specific
Feature, structure, material or feature can combine in an appropriate manner in any one or more embodiments or example.
Above content is to combine specific embodiment further detailed description of the utility model, it is impossible to is assert
Specific implementation of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field
For, without departing from the concept of the premise utility, some simple deduction or replace can also be made.
Claims (4)
1. a kind of Type-C connectors, it is characterised in that include first row pin needle (1), second row pin needle (3), first
The first insulating support (2) is covered with row's pin needle (1), the second insulating support (5) is covered with second row pin needle (3),
Second insulating support (5) is provided with locating dowel (501), and the first insulating support (2) is provided with positioning hole (201), the first insulation branch
Anti- signal interference division board (4) is provided between frame (2) and the second insulating support (5), anti-signal interference division board (4) is provided with logical
Hole (401), locating dowel (501) pass through through hole (401) and positioning hole (201) by the first insulating support (2) and the second insulating support
(5) fold against together.
2. a kind of Type-C connectors according to claim 1, it is characterised in that first insulating support (2) and second
The 3rd fixed support (6) is covered with the outside of insulating support (5) and anti-signal interference division board (4), in the 3rd fixed support (6)
It is provided with metal guide pin bushing (7).
3. a kind of Type-C connectors according to claim 2, it is characterised in that set one on the outside of the metal guide pin bushing (7)
Individual 4th fixed support (8), supporting plate (12) is provided with the side of the 4th fixed support (8), is set on the outside of the 4th fixed support
One can be by the first row pin needle (1), second row pin needle (3), anti-signal interference division board (4), the first insulating support
(2), the second insulating support (5), the 3rd fixed support (6), metal guide pin bushing (7), the 4th fixed support (8), supporting plate (12) bag
The sheath (11) being rolled in it.
4. a kind of Type-C connectors according to claim any one of 1-3, it is characterised in that in the first row pin
Gap (10) are provided between each pin on pin (1), gap is provided between each pin on the second row pin needle (3)
(9), when first row pin needle (1) and second row pin needle (3) are superimposed together, mutually stagger between each pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721058600.9U CN207069126U (en) | 2017-08-23 | 2017-08-23 | Type C connectors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721058600.9U CN207069126U (en) | 2017-08-23 | 2017-08-23 | Type C connectors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207069126U true CN207069126U (en) | 2018-03-02 |
Family
ID=61516045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721058600.9U Active CN207069126U (en) | 2017-08-23 | 2017-08-23 | Type C connectors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207069126U (en) |
-
2017
- 2017-08-23 CN CN201721058600.9U patent/CN207069126U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |