CN203288870U - S-type universal serial bus integrated electric connector - Google Patents
S-type universal serial bus integrated electric connector Download PDFInfo
- Publication number
- CN203288870U CN203288870U CN2013202092121U CN201320209212U CN203288870U CN 203288870 U CN203288870 U CN 203288870U CN 2013202092121 U CN2013202092121 U CN 2013202092121U CN 201320209212 U CN201320209212 U CN 201320209212U CN 203288870 U CN203288870 U CN 203288870U
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- Prior art keywords
- terminal
- electric connector
- plastic body
- integrated electric
- cable
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Abstract
An S-type universal serial bus integrated electric connector comprises a plastic body, an iron shell installed on one end of the plastic body and a cable connected with the other end of the plastic body. A rubber core is arranged in the plastic body; terminals are arranged on the rubber core; each terminal includes a terminal plugging contact part located at one side of an iron shell plugging port; terminal blocking parts are arranged in positions, corresponding to the terminal plugging contact parts, on the rubber core; the tail ends of the terminal plugging contact parts are pressed below the terminal blocking parts; and the tail ends of the terminal plugging contact parts extend upwards. The electric connector further comprises a rear cover which is connected with an end part at one side, close to the cable, of the iron shell. The rubber core is arranged in a space formed by the iron shell and the rear cover. The S-type universal serial bus integrated electric connector adopts a new structure, and the phenomenon of poor contact in connection between the USB connector and another interface caused by non-uniform position points of the plugging contact parts of the terminals is effectively avoided.
Description
Technical field
The utility model relates to a kind of connector, particularly relates to a kind of S type USB integrated electric connector.
Background technology
USB, be the abbreviation of English Universal Serial BUS, and namely USB, be an external bus standard, is used for being connected and communication of standard computer and external equipment.It is the interfacing that is applied in the PC field.The plug and play of USB interface support equipment and warm connection function.USB has experienced development for many years so far from being born, version also develops into 3.0 present versions from 0.7 edition at the beginning of being born, and has now become the standard extension interface in current computer.USB, as standard plug, adopts the daisy chain form to couple together all peripheral hardwares with 4 pins (the USB3.0 standard is 9 pins) plug, can connect at most 127 external equipments, and can not lose bandwidth.USB needs the support of host hardware, operating system and three aspects of peripheral hardware to work.Current mainboard generally all adopts the control chip group of supporting the USB function, usb socket also is installed on mainboard, and except the socket of backboard, also be reserved with the USB contact pin on mainboard, can by line receive the cabinet front as preposition USB interface to facilitate use.USB interface can also connect by special USB the machine line and realize the two-shipper interconnection, and can expand more interface by Hub.It is fast that USB has transmission speed, easy to use, support hot plug, connect flexibly, the advantage such as independently-powered, can connect mouse, keyboard, printer, scanner, camera, flash disk, MP3, mobile phone, digital camera, portable hard drive, external smooth floppy drive, USB network interface card, nearly all external equipments such as ADSL Modem, Cable Modem.USB from after releasing so far, successfully substitute serial ports and parallel port, and become one of the interface that must join of current PC and a large amount of smart machines.As shown in figure Fig. 5,6, existing USB connector is owing to not arranging in order to limit the terminal stop part of terminal grafting contact site position on the glue core, the location point disunity that causes the grafting contact site of this terminal, can cause loose contact when this USB connector is connected with another interface.
The utility model content
Technical problem to be solved in the utility model is that a kind of good S type USB integrated electric connector of contact of pegging graft is provided.
for solving above technical problem, the technical solution of the utility model is: a kind of S type USB integrated electric connector, comprise plastic body, be arranged on the iron-clad of plastic body one end and the cable that is connected with the plastic body other end, be provided with the glue core in described plastic body, be provided with terminal on described glue core, its key is: described terminal comprises the terminal grafting contact site that is positioned at iron-clad interface one side, be provided with the terminal stop part on position corresponding with described terminal grafting contact site on described glue core, the end of described grafting contact site is crushed on the below of terminal stop part.
As improvement of the present utility model, the end of described grafting contact site extends upward.
Further improve as the utility model, the middle part of described terminal and described glue core are fixed together.
Further improve as the utility model, also comprise the bonnet that is connected with the end of close described cable one side of described bonnet, described glue core is arranged in the space of described iron-clad and bonnet formation.
Further improve as the utility model, at described iron-clad, near the end of described cable one side, be provided with the first buckle, at described bonnet, near the end of described cable one side, also be provided with the second buckle.
By implement the utility model desirable following beneficial effect:
A kind of S type USB integrated electric connector, comprise plastic body, be arranged on the iron-clad of plastic body one end and the cable that is connected with the plastic body other end, be provided with the glue core in described plastic body, be provided with terminal on described glue core, described terminal comprises the terminal grafting contact site that is positioned at iron-clad interface one side, be provided with the terminal stop part on position corresponding with described terminal grafting contact site on described glue core, the end of described grafting contact site is crushed on the below of terminal stop part.Owing to arranging on the glue core in order to limit the terminal stop part of terminal grafting contact site position, can guarantee that the extreme higher position point of this terminal is unified, thereby guarantee when this USB connector is connected with another interface, accordingly interface can with the terminal good contact.In such structure, the end of described grafting contact site extends upward, and this structure has guaranteed that the end of described grafting contact site can just be blocked sheet and block and can not eject easily.End in close described cable one side of described iron-clad is provided with the first buckle.End in close described cable one side of described bonnet is provided with the second buckle.Two buckles can tightly be stuck cable and iron-clad and bonnet, have avoided because the cable motion causes pad to come off.The utility model is skillfully constructed, and this function is very practical, is with a wide range of applications.
Description of drawings
The utility model is described in more detail below in conjunction with Figure of description, wherein:
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is fractionation structural representation of the present utility model;
Fig. 3 is the syndeton stereogram of glue core of the present utility model and terminal;
Fig. 4 is the syndeton schematic diagram of glue core of the present utility model and terminal;
Fig. 5 is the syndeton stereogram of glue core of the prior art and terminal;
Fig. 6 is the syndeton schematic diagram of glue core of the prior art and terminal;
In figure:
The 11st, plastic body; The 120th, iron-clad; 121 is first buckles; The 13rd, cable; The 140th, the glue core; The 141st, stop part; The 150th, terminal; The 151st, terminal grafting contact site; The 152nd, the end of terminal grafting contact site; The 153rd, the middle part of terminal; The 160th, bonnet; 161 is second buckles; The 250th, terminal of the prior art; The 251st, the end of terminal grafting contact site of the prior art.
Embodiment
As shown in Figure 1, a kind of S type USB integrated electric connector, comprise plastic body, be arranged on the iron-clad of plastic body one end and the cable that is connected with the plastic body other end.
As shown in Figure 2, be provided with the glue core in described plastic body, be provided with terminal on described glue core, described electric connector also comprises the bonnet that is connected with the end of close described cable one side of described iron-clad, and described glue core is arranged in the space of described iron-clad and bonnet formation.End in close described cable one side of described iron-clad is provided with the first buckle, at described bonnet, near the end of described cable one side, establishes and also is equipped with the second buckle.
As shown in Fig. 3,4, described terminal comprises the terminal grafting contact site that is positioned at iron-clad interface one side, be provided with the terminal stop part on position corresponding with described terminal grafting contact site on described glue core, the end of described grafting contact site is crushed on the below of terminal stop part, and the end of described grafting contact site extends upward.
As shown in Figure 5,6, terminal stop part in order to the terminal position that limits terminal grafting contact site is not set in prior art, the end of the terminal grafting contact site of terminal does not extend upward yet, and this can cause the location point disunity of the grafting contact site of this terminal.
Must be pointed out, some indefinitenesses that above-mentioned embodiment is just made the utility model illustrate.But person of skill in the art will appreciate that, do not departing under aim of the present utility model and scope, can make modification to the utility model, replace and change, these modifications, replacement and change still belong to protection range of the present utility model.
Claims (7)
1. S type USB integrated electric connector, comprise plastic body, be arranged on the iron-clad of plastic body one end and the cable that is connected with the plastic body other end, be provided with the glue core in described plastic body, be provided with terminal on described glue core, it is characterized in that: described terminal comprises the terminal grafting contact site that is positioned at iron-clad interface one side, be provided with the terminal stop part on position corresponding with described terminal grafting contact site on described glue core, the end of described grafting contact site is crushed on the below of terminal stop part.
2. a kind of S type USB integrated electric connector according to claim 1, it is characterized in that: the end of described grafting contact site extends upward.
3. a kind of S type USB integrated electric connector according to claim 2, it is characterized in that: the middle part of described terminal and described glue core are fixed together.
4. a kind of S type USB integrated electric connector according to claim 3, is characterized in that: also comprise the bonnet that is connected with the end of close described cable one side of described iron-clad.
5. a kind of S type USB integrated electric connector according to claim 4 is characterized in that: described glue core is arranged in the space that described iron-clad and bonnet form.
6. a kind of S type USB integrated electric connector according to claim 5 is characterized in that: at described iron-clad, near the end of described cable one side, be provided with the first buckle.
7. a kind of S type USB integrated electric connector according to claim 6 is characterized in that: at described bonnet, near the end of described cable one side, be provided with the second buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202092121U CN203288870U (en) | 2013-04-24 | 2013-04-24 | S-type universal serial bus integrated electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202092121U CN203288870U (en) | 2013-04-24 | 2013-04-24 | S-type universal serial bus integrated electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203288870U true CN203288870U (en) | 2013-11-13 |
Family
ID=49545216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202092121U Expired - Fee Related CN203288870U (en) | 2013-04-24 | 2013-04-24 | S-type universal serial bus integrated electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203288870U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109103652A (en) * | 2018-08-24 | 2018-12-28 | 郑州云海信息技术有限公司 | server and connector |
-
2013
- 2013-04-24 CN CN2013202092121U patent/CN203288870U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109103652A (en) * | 2018-08-24 | 2018-12-28 | 郑州云海信息技术有限公司 | server and connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131113 Termination date: 20170424 |