CN204315837U - The two-way positive anti-plug switching device of connector - Google Patents
The two-way positive anti-plug switching device of connector Download PDFInfo
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- CN204315837U CN204315837U CN201420802927.2U CN201420802927U CN204315837U CN 204315837 U CN204315837 U CN 204315837U CN 201420802927 U CN201420802927 U CN 201420802927U CN 204315837 U CN204315837 U CN 204315837U
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- connector
- switching device
- hyoplastron
- positive anti
- way positive
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- 230000004308 accommodation Effects 0.000 claims description 19
- 238000009413 insulation Methods 0.000 claims description 19
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 11
- 238000012216 screening Methods 0.000 claims description 11
- 239000004020 conductor Substances 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 7
- 238000003780 insertion Methods 0.000 claims description 6
- 230000037431 insertion Effects 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model discloses the two-way positive anti-plug switching device of a kind of connector, wherein pin connector and socket connector to be arranged in pairs or groups mutually use by signal connector, and pin connector is when inserting corresponding socket connector, grafting can be carried out with just slotting mode or anti-plug mode, otherwise socket connector is when inserting corresponding pin connector, just can also inserts mode or anti-plug mode and carrying out grafting and need not any fool proof measure.
Description
Technical field
The utility model relates to a kind of connector, refers to the two-way switching device of a kind of connector especially.
Background technology
General USB (Universal Serial Bus, being called for short USB) connector is that current main frame connects computer interface equipment essential product, wherein computer interface equipment includes calculating punch, the devices such as computer keyboard, mouse, printer, digital camera, scanner, modulator-demodulator, battery charger, USB extraction-type Portable disk and external hard drive.
General USB2.0 A type structure is primarily of insulating body, iron-clad and one group of terminal composition, terminal group is then made up of 4 conducting terminals, terminal group is arranged at insulating body one side, the insulating body that terminal group is housed is arranged in iron-clad, because there is foolproof function during design originally, prevent internal electric source positive pole and negative pole from causing short circuit to cause danger so then must be noted that the direction of inserting when pin connector inserts iron-clad because of contrast, because general pin connector only has the insertion of single direction, just cannot insert in USB socket when USB plug reverse (turning upside down), inconvenient in the extreme when operating, and reverse grafting more easily causes connector impaired, thus do not have much room for improvement person.Moreover, general market the connector adaptor of bilateral gang socket connector or pin connector can not have the purposes plugged forward or backwards, therefore be easy to cannot insert because of anti-inserted when grafting opponent part (socket connector or pin connector), even may cause the damage of connector.
Utility model content
Main purpose of the present utility model is to provide one can utilize the bilateral attachment plug connector of signal connector and socket connector, and simultaneously pin connector and socket connector can carry out grafting and need not the two-way positive anti-plug switching device of connector of any fool proof measure just to insert mode or anti-plug mode
Another object of the present utility model is to provide easy to use, need not worry when assigning anti-inserted and cause damage the two-way positive anti-plug switching device of connector.
In order to reach above-mentioned purpose, solution of the present utility model is:
The two-way positive anti-plug switching device of a kind of connector, comprising: two socket connectors, each socket connector comprises: an insulating body, and this insulating body has a pedestal and a hyoplastron extended by this pedestal forward; Two-terminal group, each terminal group is made up of multiple conducting terminal respectively, and two-terminal group is arranged at upper surface and the lower surface of this hyoplastron each other point symmetry for symmetrical centre with the central point of this hyoplastron; One screening can, this screening can forms one for the accommodation space holding this insulating body, and this accommodation space defines the space that plugs at upper and lower two places by this hyoplastron; And a signal connector, these signal connector two ends are electrically connected each conducting terminal in each socket connector respectively.
Described hyoplastron forms multiple mounting groove for the described conducting terminal of installing respectively in this upper surface and this lower surface.
Described socket connector is a kind of USB 2.0 A Type connector.
Described signal connector is any one in electric connection line or adapter.
The two-way positive anti-plug switching device of a kind of connector, comprising: a socket connector, this socket connector comprises: an insulating body, and this insulating body has a pedestal and a hyoplastron extended by this pedestal forward; Two-terminal group, each terminal group is made up of multiple conducting terminal respectively, and two-terminal group is arranged at this hyoplastron upper surface and lower surface with the central point of this hyoplastron each other for symmetrical centre point symmetry; One screening can, this screening can forms one for the accommodation space holding this insulating body, and this accommodation space defines the space that plugs at upper and lower two places by this hyoplastron; One pin connector, this pin connector comprises: an insulation board; This insulation board defines a first surface and a second surface; Two conductive components, each conductive component is made up of multiple electric-conductor respectively, and each conductive component is arranged at this first surface and this second surface with the central point of this insulation board each other for symmetrical centre point symmetry; One metal shell, this metal shell forms one for the spatial accommodation holding this insulation board, and this spatial accommodation defines the insertion space at upper and lower two places by this insulation board; And a signal connector, this signal connector two end is electrically connected each conducting terminal and each electric-conductor respectively.
Described hyoplastron forms multiple mounting groove for each conducting terminal of installing respectively in this upper surface and this lower surface.
Described socket connector is a kind of USB 2.0 A Type connector.
Described pin connector is a kind of USB 2.0 A Type connector.
Described signal connector is electric connection line or adapter.
Described insulation board replaces with printed circuit board (PCB).
After adopting said structure, the two-way positive anti-plug switching device of the utility model connector, by point-symmetric terminal group configuration mode, enables pin connector insert corresponding socket connector when revolving turnback smoothly and normally perform signal transmission operation.Pin connector is when inserting corresponding socket connector, grafting and need not any fool proof measure can be carried out just to insert mode or anti-plug mode, plugging space and can plug for pin connector both forward and reverse directions simultaneously by upper and lower two places, and can not occur because of the anti-inserted damage causing conducting terminal or insulating body.It will be further appreciated that, the aforementioned socket connector that can plant forward or backwards, mainly can be electrically connected each conducting terminal in each socket connector by signal connector (can be electric connection line (Cable) or adapter (Adapter)) two ends respectively, allow the two-way positive anti-plug switching device of connector of the present utility model have more standby convenience and practicality by this.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of the utility model preferred embodiment;
Fig. 2 is the schematic perspective view of another angle of the utility model preferred embodiment;
Fig. 3 is the perspective exploded view of the utility model preferred embodiment;
Fig. 4 is the position view that the utility model terminal group is arranged;
Fig. 5 is the generalized section of the utility model preferred embodiment;
Fig. 6 is the schematic perspective view of the utility model Double-socket connector in conjunction with adapter;
Fig. 7 is the schematic perspective view of another preferred embodiment of the utility model;
Fig. 8 is the internal structure schematic diagram of another preferred embodiment of the utility model;
Fig. 9 is the schematic perspective view of the utility model socket and plug connector in conjunction with adapter;
Figure 10 is the schematic perspective view of the utility model socket and plug connector in conjunction with electric connection line;
Figure 11 is the schematic perspective view of the utility model socket and plug connector in conjunction with electric connection line.
Wherein:
Base connector 1 insulating body 10
Pedestal 100 hyoplastron 102
Upper surface 102a lower surface 102b
Central point 102p mounting groove 104
Terminal group 12 conducting terminal 120
Screening can 14 accommodation space 140
Plug space 142 signal connector 2
Connector 3 insulation board 30
First surface 300 second surface 302
Conductive component 32 electric-conductor 320
Metal shell 34 spatial accommodation 340
Insertion space 342.
Embodiment
In order to explain the technical solution of the utility model further, below by specific embodiment, the utility model is elaborated.
Below describe detailed features of the present utility model and advantage in embodiments in detail, its content is enough to make any those skilled in the art understand the utility model technology contents and implement according to this.The structure that this Figure of description illustrates, ratio, size etc., content all only in order to coordinate specification to disclose, understand for those skilled in the art and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the modification of any structure, the change of proportionate relationship or size dislike adjustment, do not affecting under effect that the utility model can produce and the object that can reach, all should drop in scope that technology contents that the utility model discloses can contain.Simultaneously, quote in this specification as " one ", " two ", " on " etc. term, also only clear for ease of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
Refer to shown in Fig. 1 to Fig. 6, the two-way positive anti-plug switching device of a kind of connector of the utility model is the connector meeting USB (Universal Serial Bus) 2.0 A Type.Socket connector 1 forms primarily of insulating body 10, two-terminal group 12 and screening can 14, for two socket connectors 1 in the utility model, and be interconnected by signal connector 2, wherein socket connector 1 can supply pin connector (drawing does not show) to plug and transmission signal.
Aforementioned dielectric body 10 has pedestal 100 and the hyoplastron 102 extended by this pedestal 100 forward, and be positioned at hyoplastron 102 liang of upper surface 102a, lower surface 102b forms some mounting grooves 104 respectively, because two-terminal group 12 is made up of some conducting terminals 120 respectively, conducting terminal 120 is installed in respectively in mounting groove 104, as can be seen here, at hyoplastron 102 upper surface 102a, lower surface 102b is provided with multiple conducting terminal 120, simultaneously with reference to figure 4, 5 can know and learn, terminal group 12 is arranged at hyoplastron 102 upper surface 102a with the central point 102p of hyoplastron 102 each other for symmetrical centre point symmetry, lower surface 102b.So-called point symmetry, refers to that, after two ends subgroup being rotated 180 degree according to this symmetrical centre as pivot, postrotational two ends subgroup can overlap completely with the two ends subgroup before rotation.By point-symmetric terminal group configuration mode, pin connector can insert corresponding socket connector smoothly and normally perform signal transmission operation when revolving turnback.
Then again insulating body 10 is arranged in the accommodation space 140 that screening can 14 formed, now be arranged at hyoplastron 102 in accommodation space 140 accommodation space 140 to be defined, lower two places plug space 142, therefore pin connector (drawing does not show) is when inserting corresponding socket connector 1, grafting and need not any fool proof measure can be carried out just to insert mode or anti-plug mode, simultaneously by upper, lower two places plug space 142 and can plug for pin connector both forward and reverse directions, and can not occur because of the anti-inserted damage causing conducting terminal 120 or insulating body 10.It will be further appreciated that, the aforementioned socket connector 1 that can plant forward or backwards, mainly can be electrically connected each conducting terminal 120 in each socket connector 1 by signal connector 2 (can be electric connection line (Cable) or adapter (Adapter)) two ends respectively, allow the two-way positive anti-plug switching device of connector of the present utility model have more standby convenience and practicality by this.
Main based on the structure of socket connector 1 gang socket connector 1 in aforementioned, refer to shown in Fig. 7 to Fig. 9, for another preferred embodiment of the present utility model, this embodiment is for socket connector 1 attachment plug connector 3, signal connector 2 is then arranged in pairs or groups adapter (Adapter)) (also can be electric connection line (Cable)), socket connector 1 in the present embodiment as hereinbefore, seldom repeat in this, and pin connector 3 is by insulation board 30, two conductive components 32 and metal shell 34 form, wherein insulation board 30 defines first surface 300 and a second surface 302, and conductive component 32 is made up of some electric-conductors 320 respectively, and respectively this conductive component 32 is arranged at this first surface 300 and this second surface 302 with the central point of this insulation board 30 each other for symmetrical centre point symmetry, metal shell 34 forms one for the spatial accommodation 340 holding this insulation board 30, and this spatial accommodation 340 defines by this insulation board 30, the insertion space 342 at lower two places.Thus, when pin connector 3 inserts general socket connector, grafting and need not any fool proof measure can be carried out just to insert mode or anti-plug mode, can be plugged for pin connector both forward and reverse directions by the insertion space 342 at upper and lower two places simultaneously, and can not occur because of the anti-inserted damage causing electric-conductor 320 or insulation board 30.The more important thing is, socket connector 1 in the present embodiment and pin connector 3 all can be planted forward or backwards, and be electrically connected each conducting terminal 120 in socket connector 1 and each electric-conductor 320 in pin connector 3 respectively by adapter (Adapter) two end, allow the two-way positive anti-plug switching device of connector of the present utility model have more standby convenience and practicality by this.
Separately refer to Figure 10 and Figure 11, for the utility model socket and plug connector is in conjunction with the schematic perspective view of electric connection line and the socket and plug connector schematic perspective view in conjunction with electric connection line.Figure 10 mainly by two socket connectors 1 using the signal connector 2 of electric connection line (Cable) aspect as connection, Figure 11 be then by socket connector 1 with pin connector 3 using the signal connector 2 of electric connection line (Cable) aspect as being connected, present alternative use aspect by this.
In addition, the utility model can utilize circuit board or connecting line to be connected to each conducting terminal 120, and by circuit board or the corresponding signal of connecting line control connection.
Above-described embodiment and graphic and non-limiting product form of the present utility model and style, such as network socket, network socket module Portable disk, calculating punch etc.Any person of an ordinary skill in the technical field, to its suitable change done or modification, all should be considered as not departing from patent category of the present utility model.
Claims (10)
1. the two-way positive anti-plug switching device of connector, is characterized in that, comprising:
Two socket connectors, each socket connector comprises:
One insulating body, this insulating body has a pedestal and a hyoplastron extended by this pedestal forward;
Two-terminal group, each terminal group is made up of multiple conducting terminal respectively, and two-terminal group is arranged at upper surface and the lower surface of this hyoplastron each other point symmetry for symmetrical centre with the central point of this hyoplastron;
One screening can, this screening can forms one for the accommodation space holding this insulating body, and this accommodation space defines the space that plugs at upper and lower two places by this hyoplastron; And
One signal connector, these signal connector two ends are electrically connected each conducting terminal in each socket connector respectively.
2. the two-way positive anti-plug switching device of connector as claimed in claim 1, is characterized in that: described hyoplastron forms multiple mounting groove for the described conducting terminal of installing respectively in this upper surface and this lower surface.
3. the two-way positive anti-plug switching device of connector as claimed in claim 1, is characterized in that: described socket connector is a kind of USB 2.0 A Type connector.
4. the two-way positive anti-plug switching device of connector as claimed in claim 1, is characterized in that: described signal connector is any one in electric connection line or adapter.
5. the two-way positive anti-plug switching device of connector, is characterized in that, comprising:
One socket connector, this socket connector comprises:
One insulating body, this insulating body has a pedestal and a hyoplastron extended by this pedestal forward;
Two-terminal group, each terminal group is made up of multiple conducting terminal respectively, and two-terminal group is arranged at this hyoplastron upper surface and lower surface with the central point of this hyoplastron each other for symmetrical centre point symmetry;
One screening can, this screening can forms one for the accommodation space holding this insulating body, and this accommodation space defines the space that plugs at upper and lower two places by this hyoplastron;
One pin connector, this pin connector comprises:
One insulation board; This insulation board defines a first surface and a second surface;
Two conductive components, each conductive component is made up of multiple electric-conductor respectively, and each conductive component is arranged at this first surface and this second surface with the central point of this insulation board each other for symmetrical centre point symmetry;
One metal shell, this metal shell forms one for the spatial accommodation holding this insulation board, and this spatial accommodation defines the insertion space at upper and lower two places by this insulation board; And
One signal connector, this signal connector two end is electrically connected each conducting terminal and each electric-conductor respectively.
6. the two-way positive anti-plug switching device of connector as claimed in claim 5, is characterized in that: described hyoplastron forms multiple mounting groove for each conducting terminal of installing respectively in this upper surface and this lower surface.
7. the two-way positive anti-plug switching device of connector as claimed in claim 5, is characterized in that: described socket connector is a kind of USB 2.0 A Type connector.
8. the two-way positive anti-plug switching device of connector as claimed in claim 5, is characterized in that: described pin connector is a kind of USB 2.0 A Type connector.
9. the two-way positive anti-plug switching device of connector as claimed in claim 5, is characterized in that: described signal connector is electric connection line or adapter.
10. the two-way positive anti-plug switching device of connector as claimed in claim 5, is characterized in that: described insulation board replaces with printed circuit board (PCB).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420802927.2U CN204315837U (en) | 2014-12-18 | 2014-12-18 | The two-way positive anti-plug switching device of connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420802927.2U CN204315837U (en) | 2014-12-18 | 2014-12-18 | The two-way positive anti-plug switching device of connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204315837U true CN204315837U (en) | 2015-05-06 |
Family
ID=53138136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420802927.2U Active CN204315837U (en) | 2014-12-18 | 2014-12-18 | The two-way positive anti-plug switching device of connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204315837U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106207673A (en) * | 2015-05-07 | 2016-12-07 | 鸿富锦精密工业(武汉)有限公司 | Connector combination |
| CN107359439A (en) * | 2017-06-08 | 2017-11-17 | 上海天马微电子有限公司 | Circuit board connector and electronic device |
| CN107508065A (en) * | 2017-09-26 | 2017-12-22 | 王福哲 | LED lamp connector |
| CN109301607A (en) * | 2018-10-19 | 2019-02-01 | 立讯精密工业股份有限公司 | A kind of inverse plugging connection structure of electric connector |
-
2014
- 2014-12-18 CN CN201420802927.2U patent/CN204315837U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106207673A (en) * | 2015-05-07 | 2016-12-07 | 鸿富锦精密工业(武汉)有限公司 | Connector combination |
| CN107359439A (en) * | 2017-06-08 | 2017-11-17 | 上海天马微电子有限公司 | Circuit board connector and electronic device |
| CN107359439B (en) * | 2017-06-08 | 2019-07-26 | 上海天马微电子有限公司 | Circuit board connector and electronic device |
| CN107508065A (en) * | 2017-09-26 | 2017-12-22 | 王福哲 | LED lamp connector |
| CN109301607A (en) * | 2018-10-19 | 2019-02-01 | 立讯精密工业股份有限公司 | A kind of inverse plugging connection structure of electric connector |
| CN109301607B (en) * | 2018-10-19 | 2020-08-11 | 立讯精密工业股份有限公司 | Anti-reverse-insertion connecting structure of electric connector |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190610 Address after: 20th Floor, Huizhong Building, 28 Queen's Avenue, Central, Hong Kong, China Patentee after: Wei Tian Engineering Company Limited Address before: Biscoudam 13/15, D14167, Berlin, Germany Patentee before: Cuigengte Business Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220424 Address after: 7, 2, 108 civil rights road, Xindian, Xinbei City, Taiwan, China Patentee after: Chuangken International Co.,Ltd. Address before: 20th Floor, Huizhong Building, 28 Queen's Avenue, Central, Hong Kong, China Patentee before: GRANDSKY ENGINEERING LTD. |
|
| TR01 | Transfer of patent right |