CN203312513U - Double-face USB connector - Google Patents
Double-face USB connector Download PDFInfo
- Publication number
- CN203312513U CN203312513U CN2013203231808U CN201320323180U CN203312513U CN 203312513 U CN203312513 U CN 203312513U CN 2013203231808 U CN2013203231808 U CN 2013203231808U CN 201320323180 U CN201320323180 U CN 201320323180U CN 203312513 U CN203312513 U CN 203312513U
- Authority
- CN
- China
- Prior art keywords
- usb connector
- terminal
- external mold
- double
- terminal group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a double-face USB connector. The double-face USB connector comprises an external mold, a printed circuit board (PCB), a terminal encapsulating part and terminals. The terminals are embedded in the terminal encapsulating part and form terminal sets, the two terminal sets are arranged and fixed in the external mold in a back-to-back manner, and the PCB is arranged between the two terminal sets. When the double-face USB connector is assembled, bonding glue is not needed, the double-face USB connector is relatively fast and convenient to assemble, the cooperation stability of the terminal sets and the external mold is good, and the double-face USB connector is relatively small in size and can be inserted for use with no need to distinguish positive and negative directions.
Description
Technical field
The utility model relates to field of connectors, relates in particular to a kind of two-sided USB connector.
Background technology
Along with developing rapidly of electronic technology, electronic product is more and more, all kinds of intelligent artifacts and electronic computer, data between mobile data terminal shift mainly to be transmitted by data wire, existing data line interface is commonly used USB connector, it exists outer die topography larger, or assembling the time needs glue bonding, or need the quadric injection mould encapsulate external mold of just packing into, packaging technology is comparatively loaded down with trivial details, the problems such as production efficiency is low, in addition, existing USB connector is single face and uses, in use must aim at both forward and reverse directions can use, in the place that computer host box rear portion visual isopter is difficult to see, use inconvenient, therefore develop a kind of build less, can not need to differentiate both forward and reverse directions and insert the USB connector of use for being badly in need of.
The utility model content
Technical problem to be solved in the utility model is, provides a kind of and need not add bonding glue again, assembles more efficient and convenient, terminal encapsulate and the external mold fitment stability is good, build is less, can not need to differentiate both forward and reverse directions inserts the USB connector of using.
For solving the problems of the technologies described above, the utility model provides following technical scheme: two-sided USB connector, including external mold, pcb board, terminal encapsulate and terminal forms, described terminal is embedded in the terminal encapsulate and forms terminal group, two terminal group arrange dorsad and are fixed in external mold, and pcb board is arranged between two terminal group.
Further, in described external mold, be provided with gathering sill.
Further, in described external mold, be provided with the chucking double wedge.
Further, on described terminal, be provided with fixation holes.
Further, described external mold is the rigid plastics shell.
Further, on described external mold, be provided with reinforcing ring.
By adopting technique scheme, the utility model has following beneficial effect at least:
Because being embedded in the terminal encapsulate, the terminal of described USB connector forms terminal group, two terminal group arrange dorsad and are fixed in external mold, pcb board is arranged between two terminal group, therefore, when USB connector is used, can not need to differentiate both forward and reverse directions insert to be used and, during described USB connector assembling, need not add again bonding glue, by terminal group directly insert in external mold, can fix fixing, assemble more efficient and convenient, because USB connector has adopted the fixing technology, dexterously all parts is fixed and integrates, therefore on whole connector, force standing finish without any screw etc., improved greatly production efficiency, can reduce the cost of product.
The accompanying drawing explanation
Fig. 1 is the overall schematic of the utility model USB connector.
Fig. 2 is the terminal schematic diagram of the utility model USB connector.
Fig. 3 is the terminal encapsulate schematic diagram of the utility model USB connector.
Fig. 4 is the terminal group schematic diagram of the utility model USB connector.
Fig. 5 is that two terminal group of the utility model USB connector arrange schematic diagram dorsad.
Fig. 6 is the external mold schematic diagram of the utility model USB connector.
Fig. 7 is that the terminal group of the utility model USB connector is inserted external mold and pcb board schematic diagram.
Embodiment
It should be noted that, in the situation that do not conflict, embodiment and the feature in embodiment in the application can mutually combine, and below in conjunction with the drawings and specific embodiments, the utility model are described in further detail.
Fig. 3, Fig. 4, shown in Figure 5 as shown in Figure 1, Figure 2,, this practical new described two-sided USB connector, including external mold 1, pcb board 2, terminal encapsulate 3 and terminal 4 forms, described terminal 4 is embedded in terminal encapsulate 3 and forms terminal group 5, two terminal group 5 arrange dorsad and are fixed in external mold 1, and pcb board 2 is arranged between two terminal group 5.
On the basis of technique scheme, in described external mold, be provided with gathering sill 6.As shown in Figure 6, in external mold, be provided with gathering sill 6, so, in the production and assembly process, two terminal group 5 arrange dorsad and can be inserted in external mold 1 along gathering sill 6, and it is only fixed in external mold.
On the basis of technique scheme, in described external mold 1, be provided with chucking double wedge 7.As shown in Figure 6, in external mold 1, be provided with chucking double wedge 7.Like this, chucking double wedge 7 and terminal group 5 match and can prevent terminal group 5 loose or dislocations, its overhead kick firmly can be locked in external mold 1.
On the basis of technique scheme, be provided with fixation holes 8 on described terminal 4.As shown in Figure 2, on terminal 4, be provided with fixation holes 8, like this, terminal 4 and terminal encapsulate 3 can be combined as a whole, and terminal 4 is difficult for loose or dislocation.
On the basis of technique scheme, described external mold 1 is the rigid plastics shell.As shown in Figure 7, described external mold 1 is the rigid plastics shell.
On the basis of technique scheme, be provided with reinforcing ring 9 on described external mold 1.As shown in Figure 1, on external mold 1, be provided with reinforcing ring 9, like this, the port of external mold strengthened, make it be difficult for cracking destruction.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that in the situation that do not break away from principle of the present utility model and spirit can be carried out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claims and equivalency range thereof.
Claims (6)
1. two-sided USB connector, include external mold, pcb board, terminal encapsulate and terminal and form, it is characterized in that, described terminal is embedded in the terminal encapsulate and forms terminal group, two terminal group arrange dorsad and are fixed in external mold, and pcb board is arranged between two terminal group.
2. two-sided USB connector as claimed in claim 1, is characterized in that, is provided with gathering sill in described external mold.
3. two-sided USB connector as claimed in claim 1, is characterized in that, in described external mold, is provided with the chucking double wedge.
4. two-sided USB connector as claimed in claim 3, is characterized in that, is provided with fixation holes on described terminal.
5. two-sided USB connector as described as arbitrary claim in claim 1 to 4, is characterized in that, described external mold is the rigid plastics shell.
6. two-sided USB connector as described as arbitrary claim in claim 1 to 4, is characterized in that, is provided with reinforcing ring on described external mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203231808U CN203312513U (en) | 2013-06-05 | 2013-06-05 | Double-face USB connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203231808U CN203312513U (en) | 2013-06-05 | 2013-06-05 | Double-face USB connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203312513U true CN203312513U (en) | 2013-11-27 |
Family
ID=49618688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203231808U Expired - Lifetime CN203312513U (en) | 2013-06-05 | 2013-06-05 | Double-face USB connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203312513U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104377481A (en) * | 2014-11-19 | 2015-02-25 | 歌尔声学股份有限公司 | Two-sided plug-in connector and manufacturing method thereof |
| WO2015165220A1 (en) * | 2014-04-30 | 2015-11-05 | 深圳市和宏实业股份有限公司 | Reversibly-insertable usb plug |
| CN105284012A (en) * | 2014-04-30 | 2016-01-27 | 深圳市和宏实业股份有限公司 | Reversibly-insertable USB plug |
| CN105281106A (en) * | 2014-07-11 | 2016-01-27 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
-
2013
- 2013-06-05 CN CN2013203231808U patent/CN203312513U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015165220A1 (en) * | 2014-04-30 | 2015-11-05 | 深圳市和宏实业股份有限公司 | Reversibly-insertable usb plug |
| CN105284012A (en) * | 2014-04-30 | 2016-01-27 | 深圳市和宏实业股份有限公司 | Reversibly-insertable USB plug |
| US9627812B2 (en) | 2014-04-30 | 2017-04-18 | Shenzhen Dns Industries Co., Ltd. | USB plug capable of being inserted face up and face down |
| CN105281106A (en) * | 2014-07-11 | 2016-01-27 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN105281106B (en) * | 2014-07-11 | 2018-02-02 | 富士康(昆山)电脑接插件有限公司 | Electric connector |
| CN104377481A (en) * | 2014-11-19 | 2015-02-25 | 歌尔声学股份有限公司 | Two-sided plug-in connector and manufacturing method thereof |
| CN104377481B (en) * | 2014-11-19 | 2016-09-14 | 歌尔声学股份有限公司 | Double-side plug-in adapter and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203312513U (en) | Double-face USB connector | |
| CN205016791U (en) | USBType -C connector module | |
| CN202268586U (en) | Switching device | |
| CN106848763B (en) | A kind of USB Type-C interface | |
| CN206164348U (en) | Waterproof adapter | |
| CN204668575U (en) | Quick separating round electric connector | |
| CN203288847U (en) | Usb connector | |
| CN202855948U (en) | Micro USB 2.0 connector surface mount type female socket | |
| CN205944493U (en) | Horizontal public female high speed connector with body structure | |
| CN202840162U (en) | Connector socket structure | |
| CN202696771U (en) | Television terminal board | |
| CN201904496U (en) | Female socket for power cord | |
| CN205596113U (en) | Bluetooth that possesses type -C interface passes module thoroughly | |
| CN101369698A (en) | Method for preventing power supply short circuit and circuit board burning cause by inverse connection between symmetrical plates | |
| CN204966792U (en) | USB male connector | |
| CN202772354U (en) | Hdmi connector | |
| CN207052782U (en) | Set top box and its AV compound interface attachment structures | |
| CN202856065U (en) | Easily-shed power connector combination structure | |
| CN202602026U (en) | Connector | |
| CN203760724U (en) | Socket | |
| CN201985354U (en) | Double-splicing electric connector | |
| CN205646252U (en) | Integral type shell structure's USB connects | |
| CN206293671U (en) | A kind of chip socket jacket | |
| CN203193025U (en) | Connector | |
| CN208522162U (en) | A kind of vehicle-mounted security-monitoring aviation socket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |
|
| CX01 | Expiry of patent term |