CN104577574B - A kind of industrial computer plug device with shell fragment - Google Patents
A kind of industrial computer plug device with shell fragment Download PDFInfo
- Publication number
- CN104577574B CN104577574B CN201510034552.9A CN201510034552A CN104577574B CN 104577574 B CN104577574 B CN 104577574B CN 201510034552 A CN201510034552 A CN 201510034552A CN 104577574 B CN104577574 B CN 104577574B
- Authority
- CN
- China
- Prior art keywords
- contact pin
- jack
- section
- end surface
- connecting end
- 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
- 239000012634 fragment Substances 0.000 title claims abstract description 13
- 238000003780 insertion Methods 0.000 claims abstract description 11
- 230000037431 insertion Effects 0.000 claims abstract description 11
- 238000000034 method Methods 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
Classifications
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- 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
-
- 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
- H01R13/02—Contact members
- H01R13/04—Pins or blades for co-operation with sockets
-
- 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
- H01R13/02—Contact members
- H01R13/10—Sockets for co-operation with pins or blades
-
- 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
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/631—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for engagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/26—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for engaging or disengaging the two parts of a coupling device
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/06—Connectors or connections adapted for particular applications for computer periphery
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
With an industrial computer plug device for shell fragment, comprise slot support body (1), the slot (2) be fixedly connected with slot support body and plug (12); The end of plug (12) is connection header (13), the connecting end surface of connection header (13) is fixed with pin groups (14), the end of described slot (2) is the end plates (24) that can engage with described connecting end surface, is provided with the insertion hole groups that can coordinate with described pin groups (14) in described slot (2).
Description
Technical field
The present invention relates to computer interface field, be specially a kind of industrial computer plug device with shell fragment.
Background technology
Interface in industrial computer often has the contact pin of One's name is legion.The plug of this interface often needs on-the-spot tune right when grafting, have obstacle for rapid abutting joint socket.And this grafting often needs manual carrying out, and is difficult to realize automation.
Summary of the invention
The object of this invention is to provide a kind of industrial computer plug device with shell fragment, its industrial computer joint that can automatically realize having more contact pin carries out grafting.
According to the present invention, a kind of industrial computer plug device with shell fragment, comprises slot support body, the slot be fixedly connected with slot support body and plug; The end of plug is connection header, and the connecting end surface of connection header is fixed with pin groups, and the end of described slot is the end plates that can engage with described connecting end surface, is provided with the insertion hole groups that can coordinate with described pin groups in described slot;
Wherein, described pin groups comprises the first contact pin, the second contact pin and the 3rd contact pin, first contact pin is distributed in two outward flange sides of described connecting end surface, described 3rd contact pin is distributed in the middle of described connecting end surface, described second contact pin is distributed in the position offset in the middle of described two outward flange side direction of described connecting end surface, thus between described first contact pin and described 3rd contact pin; The length of described first contact pin, the second contact pin and the 3rd contact pin reduces successively, around backing down spring on described first contact pin, described in back down spring extends to described first contact pin in its natural state intermediate length position from described connecting end surface; The back both sides relative with described connecting end surface of described connection header are provided with stepped profile,
Jack in described insertion hole groups is divided into guide section and conductivity section, and described stepped profile is used for coordinating with the expansion roller device of the both sides being symmetricly set in described slot support body, thus is inserted in the described jack of described insertion hole groups described pin groups piecewise.
Pass through such scheme, because the contact pin that have employed different-diameter rugosity is arranged, it carries out the location of each rank simultaneously when thicker contact pin can be utilized to insert, and, the location degree of contact pin is corresponding with the curve of the outline of plug, can carry out different contact pin location in the different insertion stages.Contact pin segmentation can make location separate with conductivity function, avoids the formation of signal of telecommunication interference.
Accompanying drawing explanation
Fig. 1 is the state diagram of plug when not inserting slot.
Fig. 2 is that thicker contact pin has inserted jack but do not entered state diagram when conductivity stage and the thinnest contact pin do not enter jack;
Fig. 3 be thicker contact pin inserted jack and enter the conductivity stage and the thinnest contact pin enters jack but does not enter conductivity time state diagram;
Fig. 4 is the state diagram that thicker contact pin and thinner contact pin all enter the conductivity stage;
Fig. 5 is the zoomed-in view of the structure of contact pin and jack;
Fig. 6 is the partial enlarged view of A.
Embodiment
Below in conjunction with Fig. 1-5, the present invention is described in detail.
With an industrial computer plug device for shell fragment, comprise slot support body 1, the slot 2 be fixedly connected with slot support body and plug 12; The end of plug 12 is connection header 13, the connecting end surface of connection header 13 is fixed with pin groups 14, the end of described slot 2 is the end plates 24 that can engage with described connecting end surface, is provided with the insertion hole groups that can coordinate with described pin groups 14 in described slot 2;
Wherein, described pin groups 14 comprises the first contact pin 141, second contact pin 142 and the 3rd contact pin 143, first contact pin 141 is distributed in two outward flange sides of described connecting end surface, described 3rd contact pin is distributed in the middle of described connecting end surface, described second contact pin 142 is distributed in the position offset in the middle of described two outward flange side direction of described connecting end surface, thus between described first contact pin 141 and described 3rd contact pin 143; The length of described first contact pin 141, second contact pin 142 and the 3rd contact pin 143 reduces successively, around backing down spring 1410 on described first contact pin 141, described in back down spring 1410 extends to described first contact pin 141 in its natural state intermediate length position from described connecting end surface; The back both sides relative with described connecting end surface of described connection header 13 are provided with stepped profile,
Jack in described insertion hole groups is divided into guide section 222,, 232 and conductivity section 221,231, described stepped profile is used for coordinating with the expansion roller device of the both sides being symmetricly set in described slot support body 1, thus is inserted in the described jack of described insertion hole groups described pin groups 14 piecewise.
Wherein, described stepped profile is divided into two, symmetrically arranged left and right portion's section, each Duan Cong is divided into the first planar section 132 successively on described connecting end surface to the direction away from described connecting end surface, second planar section 134 and the 3rd planar section 135, the first bevel phase 131 is provided with between described connecting end surface and described first planar section 132, the second bevel phase 133 is provided with between the first planar section 132 and the second planar section 134, the 3rd bevel phase 136 is provided with between the second planar section 134 and the 3rd planar section 135, fuse 1301 is provided with below described connection header 13, described fuse 1301 is arranged on plug 12 centre position.
Wherein, described first contact pin 141 mates with the first fixed via 21 being arranged at described end plates 24 two ends, described second contact pin 142 is corresponding with the second jack 22 be arranged in slot 2, and described 3rd contact pin 143 is corresponding with the 3rd jack 23 be arranged in described slot 2; Wherein, described second jack 22 is divided into the second jack guide section 222 and the second jack conductivity section 221, described 3rd jack 23 is divided into the 3rd jack guide section 232 and the 3rd jack conductivity section 231, be equipped with shell fragment 2301 in described second jack guide section 222 and the 3rd jack guide section 232, described shell fragment 2301 is fixedly connected with the 3rd jack conductivity section 231 with the second jack conductivity section 221 respectively.
The using method of described plug device, comprises the steps:
First described first contact pin 141, inserts in described first fixed via 21 by a;
Plug 12 is inwardly pushed by described first bevel phase 131 by the roller 8 of expansion roller device described in b, thus the second contact pin 142 stretches in the second jack guide section 222 of the second jack 22, and now, roller 8 engages with the first planar section 132;
C when roller 8 continues through coordinate with the second bevel phase 133 and plug 12 continued inwardly to push time, second contact pin 142 coordinates with the second jack conductivity section 221, and the 3rd contact pin 143 stretches in the 3rd jack guide section 232 of the 3rd jack 23, now, roller engages with the second planar section 134;
When roller, by described 3rd bevel phase 136, after engaging with the 3rd planar section, described 3rd contact pin 143 coordinates with the 3rd jack conductivity section 231 of the 3rd jack 23 d.
Wherein, described expansion roller device comprises driving leading screw 3, the screw slide block 5 with driving leading screw 3 threaded engagement, the rod member 6 be connected with screw slide block 5 and the described roller 8 be connected with rod member 6.
Described roller 8 can be in and hold in recess 10 after being contracted, to abdicate the passage passed through for plug 12.
Wherein, described second contact pin 142 and the 3rd contact pin 143 each one be all divided into the contact 1421 that conducts electricity of end, 1431 and with the adjacent insulating material of connecting end surface coated section 1422,1432.
Introduction part the 223, three jack 23 that introduction part 213, second jack 22 that first fixed via 21 has a taper has a taper has the introduction part 233 of taper.
Claims (7)
1. the industrial computer plug device with shell fragment, comprises slot support body (1), the slot (2) be fixedly connected with slot support body and plug (12); The end of plug (12) is connection header (13), the connecting end surface of connection header (13) is fixed with pin groups (14), the end of described slot (2) is the end plates (24) that can engage with described connecting end surface, is provided with the insertion hole groups that can coordinate with described pin groups (14) in described slot (2);
Wherein, described pin groups (14) comprises the first contact pin (141), the second contact pin (142) and the 3rd contact pin (143), first contact pin (141) is distributed in two outward flange sides of described connecting end surface, described 3rd contact pin is distributed in the middle of described connecting end surface, described second contact pin (142) is distributed in the position offset in the middle of described two outward flange side direction of described connecting end surface, thus is positioned between described first contact pin (141) and described 3rd contact pin (143); The length of described first contact pin (141), the second contact pin (142) and the 3rd contact pin (143) reduces successively, around backing down spring (1410) on described first contact pin (141), described in back down spring (1410) extends to described first contact pin (141) in its natural state intermediate length position from described connecting end surface; The back both sides relative with described connecting end surface of described connection header (13) are provided with stepped profile,
Jack in described insertion hole groups is divided into guide section (222,232) and conductivity section (221,231), described stepped profile is used for coordinating with the expansion roller device of the both sides being symmetricly set in described slot support body (1), thus is inserted in the described jack of described insertion hole groups described pin groups (14) piecewise.
2. a kind of industrial computer plug device with shell fragment as claimed in claim 1, wherein, described stepped profile is divided into two, symmetrically arranged left and right portion's section, each Duan Cong is divided into the first planar section (132) successively on described connecting end surface to the direction away from described connecting end surface, second planar section (134) and the 3rd planar section (135), the first bevel phase (131) is provided with between described connecting end surface and described first planar section (132), the second bevel phase (133) is provided with between the first planar section (132) and the second planar section (134), the 3rd bevel phase (136) is provided with between the second planar section (134) and the 3rd planar section (135), described connection header (13) below is provided with fuse (1301), described fuse (1301) is arranged on plug (12) centre position.
3. as above-mentioned plug device according to claim 2, wherein, described first contact pin (141) is mated with the first fixed via (21) being arranged at described end plates (24) two ends, described second contact pin (142) is corresponding with the second jack (22) be arranged in slot (2), and described 3rd contact pin (143) is corresponding with the 3rd jack (23) be arranged in described slot (2); Wherein, described second jack (22) is divided into the second jack guide section (222) and the second jack conductivity section (221), described 3rd jack (23) is divided into the 3rd jack guide section (232) and the 3rd jack conductivity section (231), be equipped with shell fragment (2301) in described second jack guide section (222) and the 3rd jack guide section (232), described shell fragment (2301) is fixedly connected with the 3rd jack conductivity section (231) with the second jack conductivity section (221) respectively.
4., as the using method of above-mentioned plug device according to claim 3, comprise the steps:
Described first contact pin (141) first, is inserted in described first fixed via (21) by a;
Plug (12) is inwardly pushed by described first bevel phase (131) by the roller (8) of expansion roller device described in b, thus the second contact pin (142) stretches in the second jack guide section (222) of the second jack (22), now, roller (8) engages with the first planar section (132);
C when roller (8) continues through coordinate with the second bevel phase (133) and plug (12) continued inwardly to push time, second contact pin (142) coordinates with the second jack conductivity section (221), and the 3rd contact pin (143) stretches in the 3rd jack guide section (232) of the 3rd jack (23), now, roller engages with the second planar section (134);
When roller, by described 3rd bevel phase (136), after engaging with the 3rd planar section, described 3rd contact pin (143) coordinates with the 3rd jack conductivity section (231) of the 3rd jack (23) d.
5. as the using method of above-mentioned plug device according to claim 4, wherein, described expansion roller device comprises driving leading screw (3), the screw slide block (5) with driving leading screw (3) threaded engagement, the rod member (6) be connected with screw slide block (5) and the described roller (8) be connected with rod member (6).
6., as the using method of above-mentioned plug device according to claim 4, described roller (8) can be in and hold in recess (10) after being contracted, to abdicate the passage passed through for plug (12).
7. as the using method of above-mentioned plug device according to claim 4, wherein, described second contact pin (142) and each one coated section of insulating material (1422,1432) being all divided into the contact that conducts electricity (1421,1431) of end and adjoining with connecting end surface of the 3rd contact pin (143).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510034552.9A CN104577574B (en) | 2015-01-23 | 2015-01-23 | A kind of industrial computer plug device with shell fragment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510034552.9A CN104577574B (en) | 2015-01-23 | 2015-01-23 | A kind of industrial computer plug device with shell fragment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104577574A CN104577574A (en) | 2015-04-29 |
| CN104577574B true CN104577574B (en) | 2016-04-20 |
Family
ID=53093072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510034552.9A Expired - Fee Related CN104577574B (en) | 2015-01-23 | 2015-01-23 | A kind of industrial computer plug device with shell fragment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104577574B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4530558A (en) * | 1983-12-19 | 1985-07-23 | Gte Automatic Electric Incorporated | Connector lock arrangement |
| CN2129476Y (en) * | 1992-08-31 | 1993-04-07 | 郑国兴 | Low voltage combined connector |
| CN104218387A (en) * | 2014-09-15 | 2014-12-17 | 浦江县杰浩进出口有限公司 | Circuit board connection system with elastic middle connection element |
-
2015
- 2015-01-23 CN CN201510034552.9A patent/CN104577574B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4530558A (en) * | 1983-12-19 | 1985-07-23 | Gte Automatic Electric Incorporated | Connector lock arrangement |
| CN2129476Y (en) * | 1992-08-31 | 1993-04-07 | 郑国兴 | Low voltage combined connector |
| CN104218387A (en) * | 2014-09-15 | 2014-12-17 | 浦江县杰浩进出口有限公司 | Circuit board connection system with elastic middle connection element |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104577574A (en) | 2015-04-29 |
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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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Wang Xianrui Inventor after: Chen Fujun Inventor after: Sun Kun Inventor after: Song Jie Inventor after: Dong Xiaofei Inventor after: Xu Bin Inventor after: Xu Rui Inventor after: Wang Yongxin Inventor after: Wang Shunyang Inventor before: Wang Tao |
|
| COR | Change of bibliographic data | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160302 Address after: 253000 Dongfeng East Road, Dezhou, Shandong, No. 41 Applicant after: Dezhou Power Supply Company of State Grid Shandong Province Electric Power Company Applicant after: State Grid Corporation of China Address before: Jiangdong District 315042 Zhejiang city of Ningbo province Xu Ronglu 259 Lane 22, room 1604 Applicant before: Wang Tao |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160420 Termination date: 20170123 |