CN104953391A - RJ (registered jack) connector - Google Patents
RJ (registered jack) connector Download PDFInfo
- Publication number
- CN104953391A CN104953391A CN201510294494.3A CN201510294494A CN104953391A CN 104953391 A CN104953391 A CN 104953391A CN 201510294494 A CN201510294494 A CN 201510294494A CN 104953391 A CN104953391 A CN 104953391A
- Authority
- CN
- China
- Prior art keywords
- connector
- vertical
- conducting terminal
- terminal
- extension
- 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.)
- Granted
Links
- 238000003780 insertion Methods 0.000 claims description 20
- 230000037431 insertion Effects 0.000 claims description 20
- 238000005452 bending Methods 0.000 claims description 18
- 238000003032 molecular docking Methods 0.000 claims description 8
- 230000014759 maintenance of location Effects 0.000 claims description 7
- 230000000903 blocking effect Effects 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
- 210000001503 joint Anatomy 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/627—Snap or like fastening
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
- H01R24/62—Sliding engagements with one side only, e.g. modular jack coupling devices
- H01R24/64—Sliding engagements with one side only, e.g. modular jack coupling devices for high frequency, e.g. RJ 45
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
An RJ connector comprises an insulating holder, an insert part and conductive terminals; the insert part inserted into the insulating holder is provided with terminal slots; the conductive terminals are mounted on the insert part. The insulating holder comprises a butt joint cavity having a front opening; the insert part comprises a horizontal portion and a vertical portion integrally and perpendicularly extending from the horizontal portion; each conductive terminal comprises a fixing portion, a contact portion reversely bent from the front end of the fixing portion, an extension portion vertically bent from the rear end of the fixing portion, and a welding portion vertically bent from the tail end of the extension portion; each terminal slot comprises a horizontal slot arranged in the bottom of the horizontal portion and a vertical slot downwardly vertically extending from the rear end of the horizontal slot to the vertical portion; the rear edge of each horizontal slot is provided with a locking portion; the rear edge of the fixing portion of each conductive terminal is provided a fastening portion fastened to the locking portion; the extension portions of the conductive terminals are held in the vertical slots. The conductive terminals of the RJ connector rarely move during fitting of the RJ connector.
Description
Technical field
The present invention relates to a kind of electric connector, espespecially a kind of RJ series of network connector.
Background technology
Tradition RJ series connector is in assembly engineering, and its conducting terminal needs to carry out repeatedly bending operation, and conducting terminal is in repeatedly bending operation process, easily produces shift in position, causes the raising of product fraction defective, add manufacturing cost and detection difficulty.
Summary of the invention
The object of the present invention is to provide a kind of rj connector that conducting terminal is fixing in assembling production process.
For this reason, the invention provides a kind of rj connector, comprise insulating base frame, to be inserted in insulating base frame and to be provided with the insertion parts of terminal groove, and the conducting terminal be installed in insertion parts, described insulating base frame comprises the docking chamber of front opening, described insertion parts comprises horizontal part, with the vertical vertical portion extended to form of horizontal part one, described conducting terminal comprises holding parts, contact site is formed from holding parts front end inverse bending, the extension that vertical bending is formed from holding parts rear end, and from the weld part that the bending of extension ending vertical is formed, described terminal groove comprises the level trough be located on horizontal part bottom surface, and from the vertical slots that level trough rear end extends to form vertically downward on vertical portion, the end edge of described level trough is provided with screens portion, the holding parts end edge of described conducting terminal is provided with the holding part be fastened in described screens portion, the extension of described conducting terminal is contained in described vertical slots.
The both sides of described vertical slots are provided with retention grooves, and the both sides of the extension of described conducting terminal are fastened in described retention grooves.
The holding parts middle part of described conducting terminal is provided with the those widened sections that hydrous water is risen as high as the banks.
The front end of described terminal groove oppositely extends to the end face formation position guiding groove of horizontal part.
The two bottom sides in the docking chamber of described insulating base frame is provided with inserts slot for insertion parts.
The horizontal part both sides of described insertion parts are provided with fixture block, and the rear wall both sides of described insulating base frame are positioned at the blocking part being provided with above slot and coordinating fixture block described in buckle.
Relative to prior art, the holding parts rear end of the conducting terminal of rj connector of the present invention is provided with holding part and is held in the screens portion of the rear end of described level trough, prevent the front end of conducting terminal to produce displacement in bending operation process and affect product yield problem occur.
Accompanying drawing explanation
Fig. 1 is the three-dimensional combination figure of rj connector of the present invention.
Fig. 2 is the three-dimensional exploded view of rj connector of the present invention.
Fig. 3 is the stereogram of the conducting terminal of rj connector of the present invention.
Fig. 4 is the stereogram of the insertion parts of rj connector of the present invention.
Fig. 5 is the partial enlarged drawing along dotted line shown in Fig. 4.
Fig. 6 is the insertion parts of rj connector of the present invention stereogram when being assembled with conducting terminal.
Embodiment
Refer to shown in Fig. 1, Fig. 2, the conducting terminal 30 that rj connector of the present invention comprises insulating base frame 10, is inserted in the insertion parts 20 in insulating base frame 10 and is inserted in insertion parts 20.
Described insulating base frame 10 is provided with the docking chamber 11 of front opening, described docking chamber 11 is provided with rear wall 12, the bottom in described docking chamber 11 is provided with the slot 15 inserted for insertion parts 20, the top that described rear wall 12 both sides are positioned at slot 15 is provided with blocking part 13, establishes to pass through groove 14 for conducting terminal 30 and pass between described two blocking parts 13.
Refer to shown in Fig. 2 to Fig. 5, described insertion parts 20 comprise horizontal part 21, with the vertical vertical portion 22 that extends to form of horizontal part 21 one and terminal groove 23, described terminal groove 23 is included in level trough 233 that horizontal part 21 bottom surface fore-and-aft direction extends to form, the vertical slots 231 that extends to form on vertical portion 22 vertically downward from level trough 233 end edge and the position guiding groove 235 oppositely extended to form at horizontal part end face after level trough 233 front end bending.The end edge both sides of described level trough 233 are provided with screens portion 234, and the both sides of described vertical slots 231 are provided with retention grooves 232.The horizontal part 21 end face both sides of described insertion parts 20 are provided with the fixture block 24 on the blocking part 13 being snapped in docking chamber 11 rear wall.
The contact site 32 that described conducting terminal 30 comprises holding parts 31, extend to form from holding parts 31 front end inverse bending, the extension 34 extended to form from the vertical bending in holding parts 31 rear end and the weld part 33 extended to form from the bending of extension 34 ending vertical.Described holding parts 31 is immobilizated in the level trough 233 of terminal groove 23, is provided with those widened sections 310 so that increase the retain strength of terminal fixing in level trough 233 in the middle of described holding parts 31.The rear end of described holding parts 31 is provided with the holding part 311 in the screens portion 234 coordinating described terminal groove 23, and the both sides of described extension 34 are fastened in the retention grooves 232 of vertical slots 231 both sides.
Refer to shown in Fig. 1 to Fig. 6, the assembling process of described rj connector is as follows: first, conducting terminal 30 good for punching press is suppressed in the level trough 233 of insertion parts 20, now the those widened sections 310 of the holding parts 31 of described conducting terminal 30 can be stablized and is retained in level trough 233 by conducting terminal 30, and the holding part 311 of described conducting terminal 30 rear end is positioned in the screens portion 234 of described level trough 233 end edge; Secondly, carry out inverse bending operation at the front-end edge of the holding parts 31 of conducting terminal 30 and form contact site 32, now the holding part 311 of described conducting terminal 30 rear end holds with the screens portion 234 of level trough 233, makes conducting terminal 30 can not produce anterior displacement in inverse bending operation; Subsequently, carry out vertical bending operation at the end edge of conducting terminal 30 and form extension 34, the both sides of described extension 34 snap in described vertical slots 231 both sides retention grooves 232; Again subsequently, again carry out bending operation at the end of described extension 34 and form weld part 33; Finally, the insertion parts 20 assembling conducting terminal 30 is inserted in described insulating base frame 10, now, clasp on blocking part 13 on the rear wall 12 that the fixture block 24 in described insertion parts 20 is snapped in described insulating base frame 10.
Compared to prior art, holding parts 31 rear end of the conducting terminal 30 of rj connector of the present invention is provided with holding part 311 and is held in the screens portion 234 of the rear end of described level trough 233, prevent the front end of conducting terminal 30 to produce displacement in bending operation process and affect product yield problem occur.
Previous embodiment is only preferred embodiment of the present invention; should not be considered as restriction of the present invention; by all any personages being familiar with association area of the present invention; according to the technology contents disclosed by the present invention; can think easily and change or the modification of structure; or the equivalence change utilizing other structure or device to be realized, all should belong to and not depart from protection category of the present invention.
Claims (6)
1. a rj connector, it is characterized in that: comprise insulating base frame, to be inserted in insulating base frame and to be provided with the insertion parts of terminal groove, and the conducting terminal be installed in insertion parts, described insulating base frame comprises the docking chamber of front opening, described insertion parts comprises horizontal part, with the vertical vertical portion extended to form of horizontal part one, described conducting terminal comprises holding parts, contact site is formed from holding parts front end inverse bending, the extension that vertical bending is formed from holding parts rear end, and from the weld part that the bending of extension ending vertical is formed, described terminal groove comprises the level trough be located on horizontal part bottom surface, and from the vertical slots that level trough rear end extends to form vertically downward on vertical portion, the end edge of described level trough is provided with screens portion, the holding parts end edge of described conducting terminal is provided with the holding part be fastened in described screens portion, the extension of described conducting terminal is contained in described vertical slots.
2. rj connector as claimed in claim 1, it is characterized in that: the both sides of described vertical slots are provided with retention grooves, the both sides of the extension of described conducting terminal are fastened in described retention grooves.
3. rj connector as claimed in claim 1, is characterized in that: the holding parts middle part of described conducting terminal is provided with the those widened sections that hydrous water is risen as high as the banks.
4. rj connector as claimed in claim 1, is characterized in that: the front end of described terminal groove oppositely extends to the end face formation position guiding groove of horizontal part.
5. rj connector as described in claim 1, is characterized in that: the two bottom sides in the docking chamber of described insulating base frame is provided with inserts slot for insertion parts.
6. rj connector as claimed in claim 5, is characterized in that: the horizontal part both sides of described insertion parts are provided with fixture block, and the rear wall both sides of described insulating base frame are positioned at the blocking part being provided with above slot and coordinating fixture block described in buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294494.3A CN104953391B (en) | 2015-06-02 | 2015-06-02 | RJ connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294494.3A CN104953391B (en) | 2015-06-02 | 2015-06-02 | RJ connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104953391A true CN104953391A (en) | 2015-09-30 |
| CN104953391B CN104953391B (en) | 2018-05-29 |
Family
ID=54167860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510294494.3A Expired - Fee Related CN104953391B (en) | 2015-06-02 | 2015-06-02 | RJ connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104953391B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107204533A (en) * | 2016-03-18 | 2017-09-26 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its manufacture method |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2433745Y (en) * | 2000-08-01 | 2001-06-06 | 宣得股份有限公司 | Assembling device of terminal and terminal base of electrical connector |
| CN201104335Y (en) * | 2007-10-24 | 2008-08-20 | 蔡传财 | Network electric connector structure |
| CN201478549U (en) * | 2009-07-14 | 2010-05-19 | 李洋银 | Terminal placing structural component and network transmission connector |
| CN201946780U (en) * | 2010-12-11 | 2011-08-24 | 林火合 | RJ socket |
| US8529296B2 (en) * | 2009-11-12 | 2013-09-10 | Delta Electronics, Inc. | Connector |
| CN203445308U (en) * | 2013-09-04 | 2014-02-19 | 宁波志伦电子有限公司 | Network electric connector |
-
2015
- 2015-06-02 CN CN201510294494.3A patent/CN104953391B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2433745Y (en) * | 2000-08-01 | 2001-06-06 | 宣得股份有限公司 | Assembling device of terminal and terminal base of electrical connector |
| CN201104335Y (en) * | 2007-10-24 | 2008-08-20 | 蔡传财 | Network electric connector structure |
| CN201478549U (en) * | 2009-07-14 | 2010-05-19 | 李洋银 | Terminal placing structural component and network transmission connector |
| US8529296B2 (en) * | 2009-11-12 | 2013-09-10 | Delta Electronics, Inc. | Connector |
| CN201946780U (en) * | 2010-12-11 | 2011-08-24 | 林火合 | RJ socket |
| CN203445308U (en) * | 2013-09-04 | 2014-02-19 | 宁波志伦电子有限公司 | Network electric connector |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107204533A (en) * | 2016-03-18 | 2017-09-26 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its manufacture method |
| CN107204533B (en) * | 2016-03-18 | 2019-11-01 | 富士康(昆山)电脑接插件有限公司 | Electric connector and its manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104953391B (en) | 2018-05-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180503 Address after: 312500 81 Liquan village, Qixing street, Xinchang, Shaoxing, Zhejiang Applicant after: Xinchang Hongji Electronic Technology Co., Ltd. Address before: 312500 256, No. 256, Xi Xi village, Jinling Town, Xinchang County, Zhejiang Province Applicant before: He Shuaisong |
|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180629 Address after: 215299 south of Yisheng Road, Wujiang Economic Development Zone, Suzhou, Jiangsu Patentee after: Suzhou Jingshi Electronics Technology Co., Ltd. Address before: 312500 81 Liquan village, Qixing street, Xinchang, Shaoxing, Zhejiang Patentee before: Xinchang Hongji Electronic Technology Co., Ltd. |
|
| 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: 20180529 Termination date: 20190602 |