CN104701656B - A kind of industrial computer plug device using gear, rack-driving - Google Patents
A kind of industrial computer plug device using gear, rack-driving Download PDFInfo
- Publication number
- CN104701656B CN104701656B CN201510034671.4A CN201510034671A CN104701656B CN 104701656 B CN104701656 B CN 104701656B CN 201510034671 A CN201510034671 A CN 201510034671A CN 104701656 B CN104701656 B CN 104701656B
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- Prior art keywords
- contact pin
- jack
- section
- end surface
- connecting end
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- 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 4
- 238000009434 installation Methods 0.000 claims description 3
- 238000005253 cladding Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims description 2
- 239000011810 insulating material Substances 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 4
- 230000011218 segmentation Effects 0.000 description 1
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- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of industrial computer plug device using gear, rack-driving, fixes the slot (2) being connected and plug (12) including slot support body (1) with slot support body；The end of plug (12) is for connecting head (13), the connecting end surface connecting head (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, a kind of industrial computer plug device using gear, rack-driving.
Background technology
Interface in industrial computer often has large number of contact pin.It is right that the plug of this interface generally requires on-the-spot tune when grafting, has obstacle for rapid abutting joint socket.And, this grafting generally requires manual carrying out, it is difficult to realize automation.
Summary of the invention
It is an object of the invention to provide a kind of industrial computer plug device using gear, rack-driving, its industrial computer joint can being automatically obtained having more contact pin carries out grafting.
According to the present invention, a kind of industrial computer plug device using gear, rack-driving, fix the slot and plug being connected with slot support body including slot support body；The end of plug, for connecting head, is fixed with pin groups on the connecting end surface connecting head, 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 includes 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 from the laterally middle skew of said two outward flange of described connecting end surface, thus between described first contact pin and described 3rd contact pin；Described first contact pin, the length of the second contact pin the 3rd contact pin are sequentially reduced, and described first contact pin is surrounded with backing down spring, described in back down spring and extend to the intermediate length position of described first contact pin in its natural state from described connecting end surface；The both sides, back that described connection head is relative with described connecting end surface are provided with stepped profile,
Jack in described insertion hole groups is divided into guide section and electrical conduction section, and described stepped profile is 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；
Described expansion roller device includes being arranged on the mounting groove of described slot support body both sides and being arranged on the expansion link above mounting groove, it is tooth bar below middle part below described expansion link, described expansion link end is provided with roller, being provided with in described mounting groove described in driving gear and drive gear and described tooth bar to cooperate installations, described driving gear driven expansion link is flexible.
Pass through such scheme, arranging owing to have employed the contact pin of different-diameter rugosity, it can utilize thicker contact pin to carry out the location of each rank when inserting simultaneously, and, the location degree of contact pin is corresponding with the curve of the outline of plug, it is possible to carry out different contact pin location in the different insertion stages.Contact pin segmentation enables to location and separates with electrical conduction function, it is to avoid form signal of telecommunication interference.
Accompanying drawing explanation
Fig. 1 is plug state diagram when being not inserted into slot.
But Fig. 2 is thicker contact pin already inserted into jack is introduced into the electrical conduction stage and state diagram time the thinnest contact pin is introduced into jack；
Fig. 3 is that already inserted into jack and entrance electrical conduction stage, but the thinnest contact pin enters jack state diagram when being introduced into electrical conduction to thicker contact pin；
Fig. 4 is the state diagram that thicker contact pin and thinner contact pin all enter the electrical conduction stage.
Fig. 5 is the zoomed-in view of contact pin and the structure of jack.
Detailed description of the invention
Below in conjunction with Fig. 1-5, the present invention is described in detail.
A kind of industrial computer plug device using gear, rack-driving, fixes the slot 2 being connected and plug 12 including slot support body 1 with slot support body；The end of plug 12, for connecting head 13, is fixed with pin groups 14 on the connecting end surface connecting head 13, and 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 includes the first contact pin the 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 from the laterally middle skew of said two outward flange 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 the 141, second contact pin 142 the 3rd contact pin 143 is sequentially reduced, be surrounded with backing down spring 1410 on described first contact pin 141, described in back down spring 1410 and extend to the intermediate length position of described first contact pin 141 in its natural state from described connecting end surface；The both sides, back that described connection head 13 is relative with described connecting end surface are provided with stepped profile,
Jack in described insertion hole groups is divided into guide section 222,232 and electrical conduction section 221,231, described stepped profile is 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；
Described expansion roller device includes being arranged on the mounting groove 3 of described slot support body 1 both sides and being arranged on the expansion link 6 above mounting groove 3, it is tooth bar below middle part below described expansion link 6, described expansion link 6 end is provided with roller 8, driving gear 31 is installed in described mounting groove, described driving gear 31 and described tooth bar cooperate installations, and described driving gear 31 drives expansion link 6 flexible.
Wherein, described stepped profile is divided into two, symmetrically arranged left and right section, each section is being divided into the first planar section the 132, second planar section 134 and the 3rd planar section 135 near described connecting end surface on the direction away from described connecting end surface, it is provided with the first bevel phase 131 between described connecting end surface and described first planar section 132, between the first planar section 132 and the second planar section 134, it is provided with the second bevel phase 133, between the second planar section 134 and the 3rd planar section 135, is provided with the 3rd bevel phase 136.
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 being arranged in slot 2, and described 3rd contact pin 143 is corresponding with the 3rd jack 23 being arranged in described slot 2；Wherein, described second jack 22 is divided into the second jack guide section 222 and the second jack electrical conduction section 221, and described 3rd jack 23 is divided into the 3rd jack guide section 232 and the 3rd jack electrical conduction section 231.
The using method of described plug device, comprises the steps:
First described first contact pin 141, is inserted in described first fixed via 21 by a；
Plug 12 is inwardly pushed by the roller 8 of expansion roller device described in b by described first bevel phase 131, 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 continue inwardly to push by plug 12 time, second contact pin 142 coordinates with the second jack electrical conduction section 221, and the 3rd contact pin 143 stretch in the 3rd jack guide section 232 of the 3rd jack 23, now, roller and the second planar section 134 engage；
D is after roller is engaged with the 3rd planar section by described 3rd bevel phase 136, and described 3rd contact pin 143 coordinates with the 3rd jack electrical conduction section 231 of the 3rd jack 23.
Described roller 8 can be in receiving recess 10 after being contracted, to concede 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 the insulating materials cladding section 1422,1432 adjacent with connecting end surface.
First fixed via 21 has the introduction part 213 of taper, and the second jack 22 has the introduction part 223 of taper, and the 3rd jack 23 has the introduction part 233 of taper.
Claims (6)
1. use an industrial computer plug device for gear, rack-driving, fix the slot (2) being connected and plug (12) with slot support body including slot support body (1)；The end of plug (12) is for connecting head (13), the connecting end surface connecting head (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) includes 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 from the laterally middle skew of said two outward flange of described connecting end surface, thus is positioned between described first contact pin (141) and described 3rd contact pin (143)；Described first contact pin (141), the length of the second contact pin (142) the 3rd contact pin (143) are sequentially reduced, be surrounded with backing down spring (1410) on described first contact pin (141), described in back down spring (1410) and extend to the intermediate length position of described first contact pin (141) in its natural state from described connecting end surface；Described connection head (13) back both sides relative with described connecting end surface are provided with stepped profile,
Jack in described insertion hole groups is divided into guide section (222,232) and electrical conduction section (221,231), described stepped profile is 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；
Described expansion roller device includes the mounting groove (3) being arranged on described slot support body (1) both sides and is arranged on the expansion link (6) of mounting groove (3) top, in the middle part of described expansion link (6) lower section, lower section is tooth bar, described expansion link (6) end is provided with roller (8), driving gear (31) is installed in described mounting groove, described driving gear (31) and described tooth bar cooperate installations, and described driving gear (31) drives expansion link (6) flexible.
Use gear the most as claimed in claim 1, the industrial computer plug device of rack-driving, wherein, described stepped profile is divided into two, symmetrically arranged left and right section, each section is being divided into the first planar section (132) near described connecting end surface on the direction away from described connecting end surface, second planar section (134) and the 3rd planar section (135), the first bevel phase (131) it is provided with between described connecting end surface and described first planar section (132), the second bevel phase (133) it is provided with between the first planar section (132) and the second planar section (134), it is provided with the 3rd bevel phase (136) between the second planar section (134) and the 3rd planar section (135).
3. use gear, the industrial computer plug device of rack-driving as described in any one of the claims, 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) being arranged in slot (2), and described 3rd contact pin (143) is corresponding with the 3rd jack (23) being arranged in described slot (2)；Wherein, described second jack (22) is divided into the second jack guide section (222) and the second jack electrical conduction section (221), and described 3rd jack (23) is divided into the 3rd jack guide section (232) and the 3rd jack electrical conduction section (231).
4. the using method of the industrial computer plug device using gear, rack-driving as described in any one of the claims, comprises the steps:
Described first contact pin (141) first, is inserted in described first fixed via (21) by a；
Plug (12) is inwardly pushed by the roller (8) of expansion roller device described in b by described first bevel phase (131), 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 by plug (12) continue inwardly push time, second contact pin (142) coordinates with the second jack electrical conduction section (221), and the 3rd contact pin (143) stretch in the 3rd jack guide section (232) of the 3rd jack (23), now, roller and the second planar section (134) engage；
D is after roller is engaged with the 3rd planar section by described 3rd bevel phase (136), and described 3rd contact pin (143) coordinates with the 3rd jack electrical conduction section (231) of the 3rd jack (23).
5. the using method of the industrial computer plug device using gear, rack-driving as described in the claims 4, described roller (8) can be in receiving recess (10) after being contracted, to concede the passage passed through for plug (12).
6. the using method of the industrial computer plug device using gear, rack-driving as described in the claims 4, wherein, described second contact pin (142) and the 3rd contact pin (143) each one all include the contact that conducts electricity (1421 of end, 1431) insulating materials cladding section (1422,1432) and with connecting end surface adjoined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510034671.4A CN104701656B (en) | 2015-01-23 | 2015-01-23 | A kind of industrial computer plug device using gear, rack-driving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510034671.4A CN104701656B (en) | 2015-01-23 | 2015-01-23 | A kind of industrial computer plug device using gear, rack-driving |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104701656A CN104701656A (en) | 2015-06-10 |
| CN104701656B true CN104701656B (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510034671.4A Expired - Fee Related CN104701656B (en) | 2015-01-23 | 2015-01-23 | A kind of industrial computer plug device using gear, rack-driving |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104701656B (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105680240A (en) * | 2016-01-27 | 2016-06-15 | 朱顺华 | Plug device using electronic control device |
| CN105490088A (en) * | 2016-01-27 | 2016-04-13 | 朱顺华 | Power plug assembly |
| CN105470726A (en) * | 2016-01-27 | 2016-04-06 | 朱顺华 | Easy-to-plug plug device |
| CN105514690A (en) * | 2016-01-27 | 2016-04-20 | 孝感市卡普隆日用品有限公司 | Power plug |
| CN105680239A (en) * | 2016-01-27 | 2016-06-15 | 朱顺华 | Power plug |
| CN105680237A (en) * | 2016-01-27 | 2016-06-15 | 朱顺华 | Outdoor power plug device |
| CN105633723A (en) * | 2016-01-27 | 2016-06-01 | 吴岳微 | Intelligent plug device |
| CN105552629A (en) * | 2016-01-27 | 2016-05-04 | 孝感市卡普隆日用品有限公司 | Plug assembly with power-on indication |
| CN105680238A (en) * | 2016-01-27 | 2016-06-15 | 朱顺华 | Plug device for mobile phone |
| CN105703151A (en) * | 2016-01-27 | 2016-06-22 | 孝感市卡普隆日用品有限公司 | A power plug pull-out system |
| CN105552628A (en) * | 2016-01-27 | 2016-05-04 | 孝感市卡普隆日用品有限公司 | Novel plug device |
| CN105514650A (en) * | 2016-01-27 | 2016-04-20 | 孝感市卡普隆日用品有限公司 | Jack |
| CN105552627A (en) * | 2016-01-27 | 2016-05-04 | 孝感市卡普隆日用品有限公司 | Plug assembly for electric power |
| CN105591225A (en) * | 2016-01-27 | 2016-05-18 | 孝感市卡普隆日用品有限公司 | Plug device capable of realizing quick interruption |
| CN105449452A (en) * | 2016-01-27 | 2016-03-30 | 吴岳微 | Plug device stable in operation |
| CN105591224A (en) * | 2016-01-27 | 2016-05-18 | 朱顺华 | Electric power safety plug assembly |
| CN105514648A (en) * | 2016-01-27 | 2016-04-20 | 朱顺华 | Safety plug |
| CN107154552A (en) * | 2017-06-05 | 2017-09-12 | 周戈 | A kind of equipment for bridge construction |
| CN107146973A (en) * | 2017-06-05 | 2017-09-08 | 冯斌斌 | A kind of safe welder |
| CN110071395B (en) * | 2019-03-30 | 2020-10-16 | 岳西县天鹅电子科技有限公司 | VGA connecting wire for computer |
| CN114204332B (en) * | 2021-11-16 | 2023-05-26 | 国网辽宁省电力有限公司大连供电公司 | Signal transmission protection module based on electric power internet of things |
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| US4530558A (en) * | 1983-12-19 | 1985-07-23 | Gte Automatic Electric Incorporated | Connector lock arrangement |
| CN201000986Y (en) * | 2006-07-07 | 2008-01-02 | 中国科学院长春光学精密机械与物理研究所 | Switching connector for multitime plug for common hard disk |
| FR2960353B1 (en) * | 2010-05-20 | 2013-04-05 | Thales Sa | LOCKABLE CONNECTOR |
| US9153900B2 (en) * | 2011-10-14 | 2015-10-06 | Biomet Manufacturing Corp. | Implantable subcutaneous electrical socket and percutaneous plug |
| CN104202906B (en) * | 2014-09-15 | 2015-07-01 | 广东华博企业管理咨询有限公司 | Circuit board connecting system |
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2015
- 2015-01-23 CN CN201510034671.4A patent/CN104701656B/en not_active Expired - Fee Related
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| Publication number | Publication date |
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| CN104701656A (en) | 2015-06-10 |
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| C14 | Grant of patent or utility model | ||
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Inventor after: Wang Guijun Inventor before: The inventor has waived the right to be mentioned |
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| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170821 Address after: 236731 Lixin County, Anhui, Zhenjiang Town Comprehensive Factory Patentee after: Wang Guijun Address before: 322200 Pujiang, Zhejiang, Xishan Road, No. 5, North Road, No. Patentee before: Pujiang Xiongda Machinery Equipment Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160817 Termination date: 20180123 |
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| CF01 | Termination of patent right due to non-payment of annual fee |