CN205051117U - Micro rectangular electric connector - Google Patents
Micro rectangular electric connector Download PDFInfo
- Publication number
- CN205051117U CN205051117U CN201520717040.8U CN201520717040U CN205051117U CN 205051117 U CN205051117 U CN 205051117U CN 201520717040 U CN201520717040 U CN 201520717040U CN 205051117 U CN205051117 U CN 205051117U
- Authority
- CN
- China
- Prior art keywords
- contact pin
- plug
- socket
- insulator
- electric connector
- 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
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- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a micro rectangular electric connector, including plug and socket, the socket chamber of plug and socket is connected, the plug includes plug housing (1), contact pin insulator (2), contact pin subassembly (3), retaining member (4) and afterbody annex (5), contact pin subassembly (3) and contact pin insulator (2) link to each other, and contact pin insulator (2) link to each other with plug housing (1), and the abutting end of plug housing (1) is unsymmetrical structure, and afterbody annex (5) press from both sides tail end outside plug housing (1), and retaining member (4) are connected on plug housing (1), the micro rectangular electric connector usage space is little, can realize locking to the carried forward, guarantee to contact reliably, and the retaining member kind is various, can satisfy different operation requirements, and the hole site is arranged differently with other micro rectangular electric connector, has increased micro rectangular electric connector's kind, and plug, socket cooperation end both sides shape difference can play preventing the misinsertion.
Description
Technical field
The utility model relates to structural design and the applied technical field of electric connector, specifically provides a kind of micro-rectangular electric connector.
Background technology
Traditional electric connector housing contour structures is generally symmetrical structure, mismatch phenomenon is there will be when reality is docked, easily certain infringement is caused to connector, and be not easy to every day use, position, hole arrangement limitednumber, sometimes cannot meet Signal transmissions needs, people urgently wish to obtain the excellent micro-rectangular electric connector of a kind of technique effect.
Utility model content
Order of the present utility model is to provide a kind of micro-rectangular electric connector.
Described micro-rectangular electric connector, comprises plug and socket, and the socket cavity of plug and socket connects, and described plug comprises plug casing 1, contact pin insulator 2, contact pin component 3, locking member 4 and tail accessory 5; Contact pin component 3 is connected with contact pin insulator 2, contact pin insulator 2 is connected with plug casing 1, respectively by contact pin insulator 2 is outside, contact pin component 3 vestibule junction is provided with boss structure, contact pin insulator 2 external structure and plug casing 1 inner chamber junction are provided with boss structure, fixing of the direction that achieves a butt joint.Realize installing completely fixing after installation by embedding.The butt end of plug casing 1 is dissymmetrical structure, and tail accessory 5 is clipped in tail end outside plug casing 1, and can play the effect of protection contact pin component 3 afterbody welding lead, locking member 4 is connected on plug casing 1; Contact pin insulator 2 hole position arrangement mode and plug casing 1 butt end contour structures different from traditional connector; Simply, be easy to processing, and its Non-completety symmetry form, the effect of anti-mismatch can be played; Described socket comprises Socket casing 6, jack insulator 7, jack 8, locking member 4 and tail accessory 5; Jack 8 is connected with jack insulator 7; jack insulator 7 is connected with Socket casing 6; realize installing completely fixing after installation by embedding; the butt end of Socket casing 6 is dissymmetrical structure; tail accessory 5 is clipped in tail end outside Socket casing 6, and the effect locking member 4 playing protection welding lead is connected on Socket casing 6.Jack insulator 7 hole position arrangement mode and Socket casing 6 butt end contour structures different from traditional connector.Simply, be easy to processing, and its Non-completety symmetry form, the effect of anti-mismatch can be played.After plug docks with socket, the locking member on plug and the locking member on socket can realize being threaded, and play the effect of locking;
Described contact pin insulator 2 is provided with boss structure with contact pin component 3 junction, and contact pin insulator 2 and plug casing 1 junction are provided with boss structure.Last fixing is carried out by embedding after installation.
Described jack insulator 7 is provided with boss structure with jack 8 junction, and jack insulator 7 and Socket casing 6 junction are provided with boss structure.Last fixing is carried out by embedding after installation.
Described contact pin insulator 2 and jack insulator 7 hole column pitch are 2mm × 1.73mm.And be staggered between different row, locked by locking member after the docking of plug, socket, ensure that contact is reliable.
Described contact pin component 3 comprises twist needle and sleeve pipe; Described twist needle is connected with sleeve pipe crimping, and the contour structures of sleeve pipe is trapezoidal.
Described tail accessory 5 is inessential, can select voluntarily as required, insulator passes through compress molding, when housing and insulator, insulator and contact assemble respectively, position each other by boss structure, need behind location to carry out embedding, ensure the accurate, firm of assembling, and the arrangement of insulator bore position is novel.
Described micro-rectangular electric connector usage space is little, locking can be realized after docking, ensure that contact is reliable, and locking member wide variety, can meet different instructions for use, the arrangement of position, hole is different from other micro-rectangular electric connectors, adds the kind of micro-rectangular electric connector, plug, socket abutting end both sides shape are different, can play and prevent misplug.
The arrangement of position, described micro-rectangular electric connector hole is novel, and effectively can being connected by electric part in less space, realize the transmission of signal, is that one can widely used rectangular electric connector.There is comparatively huge economic worth and social value.
Accompanying drawing explanation
Fig. 1 is plug front view;
Fig. 2 is plug vertical view;
Fig. 3 is socket front view;
Fig. 4 is socket vertical view;
Fig. 5 is micro-rectangular electric connector structural representation.
Embodiment
Embodiment 1
Described micro-rectangular electric connector, comprises plug and socket, and the socket cavity of plug and socket connects, and described plug comprises plug casing 1, contact pin insulator 2, contact pin component 3, locking member 4 and tail accessory 5; Contact pin component 3 is connected with contact pin insulator 2, contact pin insulator 2 is connected with plug casing 1, respectively by contact pin insulator 2 is outside, contact pin component 3 vestibule junction is provided with boss structure, contact pin insulator 2 external structure and plug casing 1 inner chamber junction are provided with boss structure, fixing of the direction that achieves a butt joint.Realize installing completely fixing after installation by embedding.The butt end of plug casing 1 is dissymmetrical structure, and tail accessory 5 is clipped in tail end outside plug casing 1, and can play the effect of protection contact pin component 3 afterbody welding lead, locking member 4 is connected on plug casing 1; Contact pin insulator 2 hole position arrangement mode and plug casing 1 butt end contour structures different from traditional connector; Simply, be easy to processing, and its Non-completety symmetry form, the effect of anti-mismatch can be played; Described socket comprises Socket casing 6, jack insulator 7, jack 8, locking member 4 and tail accessory 5; Jack 8 is connected with jack insulator 7; jack insulator 7 is connected with Socket casing 6; realize installing completely fixing after installation by embedding; the butt end of Socket casing 6 is dissymmetrical structure; tail accessory 5 is clipped in tail end outside Socket casing 6, and the effect locking member 4 playing protection welding lead is connected on Socket casing 6.Jack insulator 7 hole position arrangement mode and Socket casing 6 butt end contour structures different from traditional connector.Simply, be easy to processing, and its Non-completety symmetry form, the effect of anti-mismatch can be played.After plug docks with socket, the locking member on plug and the locking member on socket can realize being threaded, and play the effect of locking;
Described contact pin insulator 2 is provided with boss structure with contact pin component 3 junction, and contact pin insulator 2 and plug casing 1 junction are provided with boss structure.Last fixing is carried out by embedding after installation.
Described jack insulator 7 is provided with boss structure with jack 8 junction, and jack insulator 7 and Socket casing 6 junction are provided with boss structure.Last fixing is carried out by embedding after installation.
Described contact pin insulator 2 and jack insulator 7 hole column pitch are 2mm × 1.73mm.And be staggered between different row, locked by locking member after the docking of plug, socket, ensure that contact is reliable.
Described contact pin component 3 comprises twist needle and sleeve pipe; Described twist needle is connected with sleeve pipe crimping, and the contour structures of sleeve pipe is trapezoidal.
Described tail accessory 5 is inessential, can select voluntarily as required, insulator passes through compress molding, when housing and insulator, insulator and contact assemble respectively, position each other by boss structure, need behind location to carry out embedding, ensure the accurate, firm of assembling, and the arrangement of insulator bore position is novel.
Described micro-rectangular electric connector usage space is little, locking can be realized after docking, ensure that contact is reliable, and locking member wide variety, can meet different instructions for use, the arrangement of position, hole is different from other micro-rectangular electric connectors, adds the kind of micro-rectangular electric connector, plug, socket abutting end both sides shape are different, can play and prevent misplug.
The arrangement of position, described micro-rectangular electric connector hole is novel, and effectively can being connected by electric part in less space, realize the transmission of signal, is that one can widely used rectangular electric connector.There is comparatively huge economic worth and social value.
Claims (5)
1. a micro-rectangular electric connector, comprise plug and socket, the socket cavity of plug and socket connects, and it is characterized in that: described plug comprises plug casing (1), contact pin insulator (2), contact pin component (3), locking member (4) and tail accessory (5); Contact pin component (3) is connected with contact pin insulator (2), contact pin insulator (2) is connected with plug casing (1), the butt end of plug casing (1) is dissymmetrical structure, tail accessory (5) is clipped in plug casing (1) outside tail end, and locking member (4) is connected on plug casing (1); Described socket comprises Socket casing (6), jack insulator (7), jack (8), locking member (4) and tail accessory (5); Jack (8) is connected with jack insulator (7), jack insulator (7) is connected with Socket casing (6), the butt end of Socket casing (6) is dissymmetrical structure, tail accessory (5) is clipped in Socket casing (6) outside tail end, and locking member (4) is connected on Socket casing (6).
2. according to rectangular electric connector micro-described in claim 1, it is characterized in that: described contact pin insulator (2) and contact pin component (3) junction are provided with boss structure, contact pin insulator (2) and plug casing (1) junction are provided with boss structure.
3. according to rectangular electric connector micro-described in claim 2, it is characterized in that: described jack insulator (7) and jack (8) junction are provided with boss structure, jack insulator (7) and Socket casing (6) junction are provided with boss structure.
4. according to rectangular electric connector micro-described in claim 3, it is characterized in that: described contact pin insulator (2) and jack insulator (7) hole column pitch are 2mm × 1.73mm.
5. according to rectangular electric connector micro-described in claim 4, it is characterized in that: described contact pin component (3) comprises twist needle and sleeve pipe; Described twist needle is connected with sleeve pipe crimping, and the contour structures of sleeve pipe is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520717040.8U CN205051117U (en) | 2015-09-16 | 2015-09-16 | Micro rectangular electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520717040.8U CN205051117U (en) | 2015-09-16 | 2015-09-16 | Micro rectangular electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205051117U true CN205051117U (en) | 2016-02-24 |
Family
ID=55344661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520717040.8U Expired - Fee Related CN205051117U (en) | 2015-09-16 | 2015-09-16 | Micro rectangular electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205051117U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252948A (en) * | 2016-08-26 | 2016-12-21 | 沈阳兴华航空电器有限责任公司 | A kind of novel rectangular electric connector |
| CN108258546A (en) * | 2017-12-14 | 2018-07-06 | 沈阳兴华航空电器有限责任公司 | One kind can high voltage bearing modular combination rectangular connector |
-
2015
- 2015-09-16 CN CN201520717040.8U patent/CN205051117U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106252948A (en) * | 2016-08-26 | 2016-12-21 | 沈阳兴华航空电器有限责任公司 | A kind of novel rectangular electric connector |
| CN108258546A (en) * | 2017-12-14 | 2018-07-06 | 沈阳兴华航空电器有限责任公司 | One kind can high voltage bearing modular combination rectangular connector |
| CN108258546B (en) * | 2017-12-14 | 2023-10-20 | 沈阳兴华航空电器有限责任公司 | High-pressure-resistant modular combined rectangular 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 |
Granted publication date: 20160224 Termination date: 20200916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |