CN2893965Y - High-density, small size wire spring hole rectangular connector - Google Patents
High-density, small size wire spring hole rectangular connector Download PDFInfo
- Publication number
- CN2893965Y CN2893965Y CNU2006201178587U CN200620117858U CN2893965Y CN 2893965 Y CN2893965 Y CN 2893965Y CN U2006201178587 U CNU2006201178587 U CN U2006201178587U CN 200620117858 U CN200620117858 U CN 200620117858U CN 2893965 Y CN2893965 Y CN 2893965Y
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- China
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- cores
- line spring
- miniaturization
- idol
- electric connector
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- Expired - Fee Related
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Abstract
The utility model pertains to electric connector with high density and small rectangular hyperbolical hole, consisting of insulator, small single-leaf gyroidal hyperboloid contact couple and fastener, is characterized in that for hyperboloid contact couple number of row is 2, 3, 4 or 6, number of core is from 10 to 404, and diameter is Phi0.635mm or Phi0.6mm. The utility model has advantages of small cubage, light weight, high density and space saving with multiple structures to be compatible with different printed-circuit boards.
Description
Technical field
The utility model belongs to electric connector, relates to the improvement to high density, miniaturization printed circuit connector.
Background technology
Along with development of technology, the modern military weaponry to the demand of electric connector tend to miniaturization day by day, highdensity direction develops, the contact spacing of ordinary rectangular printed circuit board electrical connector mostly is 2.54mm mesh spacing made in Great Britain greatly, under the less situation of installing space, the needs of modern weapons equipment can't have been satisfied.
Summary of the invention
The purpose of this utility model is: propose that a kind of volume is little, in light weight, contact even density height, the high density with multiple version, miniaturization line spring hole rectangular electric connector, to satisfy the needs of different printed circuit boards to series miniaturization line spring hole electric connector.
The technical solution of the utility model is: a kind of high density, miniaturization line spring hole rectangular electric connector, by the rectangular electric connector that insulator, one sheet hyperboloid miniaturization line spring contact even summation securing member are formed, it is characterized in that: row's number, core number and the diameter of line spring contact idol are one of following combination:
1.1, have 2 a winding displacement springs contact idol, the core number be 10 cores, 20 cores, 30 cores, 40 cores, 50 cores, 60 cores, 70 cores, 80 cores, 90 cores, 100 cores one of them, adopt φ 0.635mm miniaturization line spring contact idol;
1.2, have 3 winding displacement springs contact idol, the core number is 11 cores, 23 cores, 35 cores, 47 cores, 59 cores, 71 cores, 80 cores, 122 cores, 152 cores, 206 cores, adopts φ 0.635mm miniaturization line spring contact idol;
1.3, have 4 winding displacement springs contact idol, the core number is 86 cores, 110 cores, 164 cores, 196 cores, 204 cores, 220 cores, 250 cores, 276 cores, 300 cores, 404 cores, adopts φ 0.6mm miniaturization line spring contact idol;
1.4, have 6 winding displacement springs contact idol, the core number is 162 cores, 204 cores, 252 cores, 300 cores, 360 cores, 402 cores, adopts φ 0.6mm miniaturization line spring contact idol.
The utility model has the advantages that: the utility model connector has plurality of advantages such as volume is little, in light weight, the even density height of contact, saving space, has multiple version again simultaneously, can satisfy the needs of different printed circuit boards.
Description of drawings
Fig. 1 is the schematic diagram that plugs together of an embodiment of the utility model connector.
Fig. 2 is the plug construction schematic diagram of an embodiment of the utility model.
Fig. 3 is the socket schematic diagram of an embodiment of the utility model.
Fig. 4 is the fastener constructions schematic diagram of an embodiment of the utility model.Among the figure, the 9th, pilot pin, the 10th, guide pin bushing, the 11st, nut, the 12nd, locking cap, the 13rd, baffle ring, the 14th, packing ring.
Fig. 5 is the utility model contact idol cooperates two kinds of embodiment with insulator a schematic diagram.
Fig. 6 is the utility model contact idol cooperates the third embodiment with insulator a schematic diagram.
Fig. 7 is the utility model contact idol cooperates the 4th kind of embodiment with insulator a schematic diagram.
Embodiment
Below the utility model is described in further details.Referring to Fig. 1,2,3, the utility model connector, by the rectangular electric connector that insulator, one sheet hyperboloid miniaturization line spring contact even summation securing member are formed, it is characterized in that: row's number, core number and the diameter of line spring contact idol are one of following combination:
1.1, have 2 a winding displacement springs contact idol, the core number be 10 cores, 20 cores, 30 cores, 40 cores, 50 cores, 60 cores, 70 cores, 80 cores, 90 cores, 100 cores one of them, adopt φ 0.635 miniaturization line spring contact idol;
1.2, have 3 winding displacement springs contact idol, the core number is 11 cores, 23 cores, 35 cores, 47 cores, 59 cores, 71 cores, 80 cores, 122 cores, 152 cores, 206 cores, adopts φ 0.635 miniaturization line spring contact idol;
1.3, have 4 winding displacement springs contact idol, the core number is 86 cores, 110 cores, 164 cores, 196 cores, 204 cores, 220 cores, 250 cores, 276 cores, 300 cores, 404 cores, adopts φ 0.6 miniaturization line spring contact idol;
1.4, have 6 winding displacement springs contact idol, the core number is 162 cores, 204 cores, 252 cores, 300 cores, 360 cores, 402 cores, adopts φ 0.6 miniaturization line spring contact idol.
The utility model connector, every kind of specification, every kind of core number average are made up of plug 1 and socket 2, and plug and socket all has different version and securing member mounting means and contact type.It is one of following form that said line spring contacts even form: crimping, welding, solderless wrapped connection, printed board immersed solder.
Referring to Fig. 2, plug 1 is made up of insulator 3, contact pin 4, securing member 5 etc., and contact pin 4 is fixed in the insulator 3 by strong dress form, and contact pin 4 can be different structure types such as printed board immersed solder, bonding wire cup, straight formula, curved formula.
Referring to Fig. 3, socket 2 is made up of insulator 6, jack 7, securing member 8 etc., jack 7 adopts φ 0.635 and φ 0.6 miniaturization line spring hole, jack 7 can be fixed in the insulator 6 by forms such as strong dress, fastening, retainer springs, and jack 7 can be different structure types such as printed board immersed solder, bonding wire cup, crimping, solderless wrapped connection, straight formula, curved formula.
Said insulator form is one of following form: the band mounting ear, be not with mounting ear, straight formula, curved formula, to realize locking, identification, guide function.Pitch of holes is 1.905mm.
Said fastener forms is one of following form: the identification of screw-type, direct insertion nothing, direct insertion identification arranged, the insulator two ends allow the identical or different securing member of installation form.
Referring to Fig. 4, securing member 5 comprises standard components such as pilot pin 9, guide pin bushing 10, nut 11, locking cap 12, baffle ring 13, packing ring 14 and spring washer, plain washer usually and forms.These parts form different securing member types by different combining forms.Pilot pin 9, guide pin bushing 10 can be different structure types such as threaded, not threaded.The two can be fixing by nut 11, also can fix by the combination that parts such as locking cap 12, baffle ring 13, packing ring 14 form.
Referring to Fig. 5, the contact idol is one of following form with cooperating of insulator:
1) adorns the formula structure by force.Referring to Fig. 5, utilize hangnail 16 on the contact (contact pin or jack) to puncture thin neck 15 on the insulator, the hangnail that venturi portion blocks on the contact is realized fixing.Or utilize the body 17 that hangnail 16 on the contact thrusts insulator to realize fixing.
2) adopt the fixing structure of claw.Referring to Fig. 6, utilize claw 19 fixing on contact, be stuck in the hole 18 on the insulator and realize fixing.
3) integrated forming technique.Referring to Fig. 7, contact 21 direct plastic compressions are realized fixing in insulator 20.
Claims (4)
1, a kind of high density, miniaturization line spring hole rectangular electric connector, by the rectangular electric connector that insulator, one sheet hyperboloid miniaturization line spring contact even summation securing member are formed, it is characterized in that: row's number, core number and the diameter of line spring contact idol are one of following combination:
1.1, have 2 a winding displacement springs contact idol, the core number be 10 cores, 20 cores, 30 cores, 40 cores, 50 cores, 60 cores, 70 cores, 80 cores, 90 cores, 100 cores one of them, adopt φ 0.635mm miniaturization line spring contact idol;
1.2, have 3 winding displacement springs contact idol, the core number is 11 cores, 23 cores, 35 cores, 47 cores, 59 cores, 71 cores, 80 cores, 122 cores, 152 cores, 206 cores, adopts φ 0.635mm miniaturization line spring contact idol;
1.3, have 4 winding displacement springs contact idol, the core number is 86 cores, 110 cores, 164 cores, 196 cores, 204 cores, 220 cores, 250 cores, 276 cores, 300 cores, 404 cores, adopts φ 0.6mm miniaturization line spring contact idol;
1.4, have 6 winding displacement springs contact idol, the core number is 162 cores, 204 cores, 252 cores, 300 cores, 360 cores, 402 cores, adopts φ 0.6mm miniaturization line spring contact idol.
2, high density according to claim 1, miniaturization line spring hole rectangular electric connector is characterized in that it is one of following form that said line spring contacts even form: crimping, welding, solderless wrapped connection, printed board immersed solder.
3, high density according to claim 1, miniaturization line spring hole rectangular electric connector is characterized in that said insulator form is one of following form: the band mounting ear, be not with mounting ear, straight formula, curved formula; Pitch of holes is 1.905mm.
4, high density according to claim 1, miniaturization line spring hole rectangular electric connector, it is characterized in that, said fastener forms is one of following form: the identification of screw-type, direct insertion nothing, direct insertion identification arranged, the insulator two ends allow the identical or different securing member of installation form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201178587U CN2893965Y (en) | 2006-05-29 | 2006-05-29 | High-density, small size wire spring hole rectangular connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201178587U CN2893965Y (en) | 2006-05-29 | 2006-05-29 | High-density, small size wire spring hole rectangular connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2893965Y true CN2893965Y (en) | 2007-04-25 |
Family
ID=38062117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201178587U Expired - Fee Related CN2893965Y (en) | 2006-05-29 | 2006-05-29 | High-density, small size wire spring hole rectangular connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2893965Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606785A (en) * | 2013-11-19 | 2014-02-26 | 国家电网公司 | Trigger board connector for thyristor valve |
-
2006
- 2006-05-29 CN CNU2006201178587U patent/CN2893965Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103606785A (en) * | 2013-11-19 | 2014-02-26 | 国家电网公司 | Trigger board connector for thyristor valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070425 Termination date: 20140529 |