CN201838815U - Micro-circular type electric connector - Google Patents
Micro-circular type electric connector Download PDFInfo
- Publication number
- CN201838815U CN201838815U CN2010205036825U CN201020503682U CN201838815U CN 201838815 U CN201838815 U CN 201838815U CN 2010205036825 U CN2010205036825 U CN 2010205036825U CN 201020503682 U CN201020503682 U CN 201020503682U CN 201838815 U CN201838815 U CN 201838815U
- Authority
- CN
- China
- Prior art keywords
- plug
- electric connector
- insulator
- assembly
- micro
- 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 - Fee Related
Links
- 239000012212 insulator Substances 0.000 claims abstract description 25
- 230000008878 coupling Effects 0.000 claims abstract description 10
- 238000010168 coupling process Methods 0.000 claims abstract description 10
- 238000005859 coupling reaction Methods 0.000 claims abstract description 10
- 238000007789 sealing Methods 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000005096 rolling process Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model relates to a micro-circular type electric connector which comprises two major parts, namely, a plug and a socket, wherein the plug comprises a plug assembly, a tail accessory and a coupling nut, and the socket comprises an insulator with a needle, an interface packing-off body and a square-plate shell; the plug assembly is in threaded connection with the tail accessory, the coupling nut is fixedly arranged on the plug assembly in a rolling way, the insulator with a needle is arranged in the square-plate shell, and the interface packing-off body is arranged at the end part of the insulator with a needle. The advantages are as follows: the micro-circular type electric connector has fast plugging and separating functions, prevents misplug and oblique plugging, is high in contact density and small in appearance size, simple in structure and low in batch manufacturing cost, and is applicable to high-density equipment with small space, and has wide market prospect inevitably.
Description
Technical field
The utility model relates to electric connector field, particularly a kind of little round electric connector.
Background technology
Circuit connector on the aircraft electric equipment generally has the cost height, and it is inconvenient to peg graft, volume is big, the shortcoming that performance is stable inadequately in order to satisfy stable and easy to use that the aircraft electric equipment circuit connects, presses for a kind of electric connector of rational in infrastructure, stable performance.
The utility model content
The purpose of this utility model is to connect for the circuit that satisfies the little space of high density is stable, and the spy provides a kind of little round electric connector.
The utility model provides a kind of little round electric connector, it is characterized in that: described little round electric connector comprises the plug and socket two large divisions, and plug comprises plug-assembly 1, afterbody annex 2, coupling nut 3, socket comprise band pin insulator 4, interface sealing body 5, square plate housing 6;
Wherein: plug-assembly 1 and afterbody annex 2 are threaded, and coupling nut 3 is fixedly mounted on the plug-assembly 1 in the roll extrusion mode, and band pin insulator 4 is installed in the inside of square plate housing 6, and interface sealing body 5 is installed in the end of band pin insulator 4.
Described band pin insulator 4 is an overall structure.
Have the alignment pin that prevents the misplug function between described plug-assembly 1 and the square plate housing 6.
Contact pin in the band pin insulator and insulator adopt inlays plastic pressure forming, and guaranteed performance is stable.
Advantage of the present utility model:
Little round electric connector described in the utility model has quick connection, quick separation function; Anti-mis-insertion, anti-oblique cutting, contact density height and overall dimension are little, are applicable to that the little Space Facilities of high density uses, and simple in structure, low cost of manufacture will have extensive market prospects in batches.
Description of drawings
Below in conjunction with drawings and the embodiments the utility model is described in further detail:
Fig. 1 is little round electrical connector plug structural representation;
Fig. 2 is little round electric connector socket structural representation.
Embodiment
Present embodiment provides a kind of little round electric connector, it is characterized in that: described little round electric connector comprises the plug and socket two large divisions, and plug comprises plug-assembly 1, afterbody annex 2, coupling nut 3, socket comprise band pin insulator 4, interface sealing body 5, square plate housing 6;
Wherein: plug-assembly 1 and afterbody annex 2 are threaded, and coupling nut 3 is fixedly mounted on the plug-assembly 1 in the roll extrusion mode, and band pin insulator 4 is installed in the inside of square plate housing 6, and interface sealing body 5 is installed in the end of band pin insulator 4.
Described band pin insulator 4 is an overall structure.
Have the alignment pin that prevents the misplug function between described plug-assembly 1 and the square plate housing 6.
Contact pin in the band pin insulator and insulator adopt inlays plastic pressure forming, and guaranteed performance is stable.
Present embodiment provides a kind of little round electric connector, it is characterized in that: described little round electric connector comprises the plug and socket two large divisions, and plug comprises plug-assembly 1, afterbody annex 2, coupling nut 3, socket comprise band pin insulator 4, interface sealing body 5, square plate housing 6;
Wherein: plug-assembly 1 and afterbody annex 2 are threaded, and coupling nut 3 is fixedly mounted on the plug-assembly 1 in the roll extrusion mode, and band pin insulator 4 is installed in the inside of square plate housing 6, and interface sealing body 5 is installed in the end of band pin insulator 4.
Described band pin insulator 4 is an overall structure.
Contact pin in the band pin insulator and insulator adopt inlays plastic pressure forming, and guaranteed performance is stable.
Claims (3)
1. little round electric connector, it is characterized in that: described little round electric connector comprises the plug and socket two large divisions, and plug comprises plug-assembly (1), afterbody annex (2), coupling nut (3), socket comprise band pin insulator (4), interface sealing body (5), square plate housing (6);
Wherein: plug-assembly (1) and afterbody annex (2) are threaded, coupling nut (3) is fixedly mounted on the plug-assembly (1) in the roll extrusion mode, band pin insulator (4) is installed in the inside of square plate housing (6), and interface sealing body (5) is installed in the end of band pin insulator (4).
2. according to the described little round electric connector of claim 1, it is characterized in that: described band pin insulator (4) is overall structure.
3. according to the described little round electric connector of claim 1, it is characterized in that: have the alignment pin that prevents the misplug function between described plug-assembly (1) and the square plate housing (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205036825U CN201838815U (en) | 2010-08-25 | 2010-08-25 | Micro-circular type electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205036825U CN201838815U (en) | 2010-08-25 | 2010-08-25 | Micro-circular type electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201838815U true CN201838815U (en) | 2011-05-18 |
Family
ID=44008916
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205036825U Expired - Fee Related CN201838815U (en) | 2010-08-25 | 2010-08-25 | Micro-circular type electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201838815U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332748A (en) * | 2014-07-24 | 2015-02-04 | 中航光电科技股份有限公司 | Connector and connector assembly using same |
| CN104454910A (en) * | 2014-10-11 | 2015-03-25 | 郑州航天电子技术有限公司 | Micro-circular disengagement preventing structure |
| CN107069303A (en) * | 2017-05-17 | 2017-08-18 | 深圳市长盈精密技术股份有限公司 | Plug, socket and connector assembly |
-
2010
- 2010-08-25 CN CN2010205036825U patent/CN201838815U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104332748A (en) * | 2014-07-24 | 2015-02-04 | 中航光电科技股份有限公司 | Connector and connector assembly using same |
| CN104454910A (en) * | 2014-10-11 | 2015-03-25 | 郑州航天电子技术有限公司 | Micro-circular disengagement preventing structure |
| CN107069303A (en) * | 2017-05-17 | 2017-08-18 | 深圳市长盈精密技术股份有限公司 | Plug, socket and connector assembly |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209516144U (en) | Low-voltage signal connector | |
| CN201838815U (en) | Micro-circular type electric connector | |
| CN203085809U (en) | Inclined plane probe-type connector | |
| CN201247870Y (en) | Rapid-insertion self-locking type RF coaxial connector | |
| CN202977889U (en) | Electric connector for connecting railroad locomotive cable | |
| CN201126906Y (en) | RF coaxial connector with rapid-insertion self-locking | |
| CN204190015U (en) | A kind of vertical surface-mount type rectangular connector | |
| CN201303103Y (en) | Novel USB connector socket | |
| CN203445384U (en) | New type USB shrapnel-type adapter | |
| CN202840167U (en) | High speed network circular switching connector | |
| CN203553418U (en) | Earphone socket | |
| CN203932386U (en) | A kind of power source connecting and be applied to the electrical equipment of this brace | |
| CN203423287U (en) | Straight type printed board socket used for antenna | |
| CN204243255U (en) | A kind of USB plug, USB charging inlet and electronic equipment | |
| CN203014001U (en) | Telescoping contact hole assembly with end surface contact | |
| CN200973086Y (en) | Quick connection self-locking radio frequency coaxial connector | |
| CN202217841U (en) | American style three-pin plug | |
| CN203103612U (en) | Connector female base | |
| CN201985328U (en) | Miniature bending servo connector | |
| CN201877560U (en) | Power divider | |
| CN103515810A (en) | High-speed network round change-over connector | |
| CN202285290U (en) | An Improved Structure of DIN Plug Connector | |
| CN201402896Y (en) | Three-core socket | |
| CN209461759U (en) | a convertible plug | |
| CN201508957U (en) | Elastic contact part compatible with SMA-negative connector |
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 |
Granted publication date: 20110518 Termination date: 20140825 |
|
| EXPY | Termination of patent right or utility model |