CN106856268B - A kind of high-voltage resistant connector component for flat cable - Google Patents
A kind of high-voltage resistant connector component for flat cable Download PDFInfo
- Publication number
- CN106856268B CN106856268B CN201611141006.6A CN201611141006A CN106856268B CN 106856268 B CN106856268 B CN 106856268B CN 201611141006 A CN201611141006 A CN 201611141006A CN 106856268 B CN106856268 B CN 106856268B
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- CN
- China
- Prior art keywords
- plug
- insulator
- flat cable
- socket
- casing
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- 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.)
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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
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/771—Details
- H01R12/774—Retainers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R12/00—Structural associations of a plurality of mutually-insulated electrical connecting elements, specially adapted for printed circuits, e.g. printed circuit boards [PCB], flat or ribbon cables, or like generally planar structures, e.g. terminal strips, terminal blocks; Coupling devices specially adapted for printed circuits, flat or ribbon cables, or like generally planar structures; Terminals specially adapted for contact with, or insertion into, printed circuits, flat or ribbon cables, or like generally planar structures
- H01R12/70—Coupling devices
- H01R12/77—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures
- H01R12/78—Coupling devices for flexible printed circuits, flat or ribbon cables or like structures connecting to other flexible printed circuits, flat or ribbon cables or like structures
-
- 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
- H01R13/193—Means for increasing contact pressure at the end of engagement of coupling part, e.g. zero insertion force or no friction
Abstract
A kind of high-voltage resistant connector component for flat cable, is related to electromechanical assemblies technical field；Including plug-assembly and jack assemblies；One end of plug-assembly is provided with slot, and jack assemblies protrude into the slot of plug-assembly, realizes that the plug of jack assemblies and plug-assembly connects；Plug-assembly includes plug casing, plug insulator, contact pin reed, the first fixed plate, the first flat cable and the first positioning key；Plug casing is hollow structure；Plug insulator is fixedly mounted on the inside of plug casing；One end of plug insulator is fixedly installed with the first fixed plate；The shaft core position of plug insulator is provided with through-hole, and the first flat cable is axially fixed installation in the through hole；First flat horizontal surface of flat cable two is fixedly installed with contact pin reed respectively；First positioning key is vertically fixedly mounted on one end of contact pin reed；The electrical path isolation between metal parts is realized, suitable for the high-voltage pulse signal transmission under space environment, and there is good space adaptability.
Description
Technical field
The present invention relates to a kind of electromechanical assemblies technical field, especially a kind of high-voltage resistant connector for flat cable
Component.
Background technique
The cable of current high-voltage resistant connector termination is mostly common high-voltage resistant lead, the contact and high pressure of connector
The terminations of conducting wire be mostly weld it is cup type or telescopic, termination implementation method be welding or crimping.And for flat high-tension cable,
The contact of convention connectors cannot achieve effective termination with flat cable, and the present invention is exactly the spy for being directed to flat high-tension cable
Different structure is designed, and can be realized the signal transmission of flat high-tension cable.
Summary of the invention
It is an object of the invention to overcome the above-mentioned deficiency of the prior art, provide a kind of for the high voltage withstanding of flat cable
Connector assembly realizes the electrical path isolation between metal parts, the high-voltage pulse letter being particularly suitable under space environment
Number transmission, and have good space adaptability.
Above-mentioned purpose of the invention is achieved by following technical solution:
A kind of high-voltage resistant connector component for flat cable, including plug-assembly and jack assemblies；Plug-assembly
One end be provided with slot, jack assemblies protrude into the slot of plug-assembly, realize that the plug of jack assemblies and plug-assembly connects；Plug
Component includes plug casing, plug insulator, contact pin reed, the first fixed plate, the first flat cable and the first positioning key；Its
In, plug casing is hollow structure；Plug insulator is fixedly mounted on the inside of plug casing；One end of plug insulator is fixed
First fixed plate is installed；The shaft core position of plug insulator is provided with through-hole, and the first flat cable, which is axially fixed, to be mounted on
In the through-hole；Two flat horizontal surfaces up and down of first flat cable one end are fixedly installed with contact pin reed respectively；First positioning key
Vertically it is fixedly mounted on one end of contact pin reed；
Jack assemblies include the second fixed plate, the second flat cable, Socket casing, socket insulator, jack strip, center
Insulator and the second positioning key；Wherein, Socket casing is hollow structure, and socket insulator is fixedly mounted on the interior of Socket casing
Portion；One end of socket insulator is fixedly installed with the second fixed plate；The axle center of socket insulator is provided with through-hole；Second positioning key
It is fixedly mounted in the through-hole of socket insulator；Second positioning key is axially inside provided with central insulator；Second positioning
Key is provided with jack strip along axial tail end, and jack strip is structure as a whole with the second positioning key；Second flat cable is along axis
To the shaft core position for protruding into socket insulator, and passes through the second positioning key and protrude into central insulator.
It is set in the middle part of a kind of above-mentioned high-voltage resistant connector component for flat cable, the plug casing inner wall
It is equipped with protrusion, plug insulator outer wall is step structure, and the step structure to plug insulator is realized in the prominence of plug casing
Limit is fixed；It is step shape in the middle part of the Socket casing inner wall, socket insulator outer wall is step shape；Socket casing inner wall
Step at matched at the step of socket insulator outer wall realize the limit of socket insulator is fixed.
In a kind of above-mentioned high-voltage resistant connector component for flat cable, first fixed plate is fixedly mounted
In the inner wall of plug casing, the limit of plug insulator outer end is fixed in realization；Second fixed plate is fixedly mounted on socket
The limit of socket insulator outer end is fixed in the inner wall of shell, realization.
In a kind of above-mentioned high-voltage resistant connector component for flat cable, the middle part of first fixed plate is along diameter
Position is provided with rectangular recess；Positioning key is fixedly mounted in rectangular recess.
In a kind of above-mentioned high-voltage resistant connector component for flat cable, 2 symmetrical positions of contact pin reed
In the two sides of the first flat cable, 2 contact pin reed positions are corresponding up and down.
In a kind of above-mentioned high-voltage resistant connector component for flat cable, first flat cable and second
Flat cable thickness is 0.7-0.8mm.
In a kind of above-mentioned high-voltage resistant connector component for flat cable, axial one end of the socket insulator
It is corresponding with plug insulator；When plug-assembly and jack assemblies dock, the convex structure of socket insulator one end is protruded into
The concave structure of plug insulator realizes docking.
In a kind of above-mentioned high-voltage resistant connector component for flat cable, the section of the central insulator is H
Shape；When plug-assembly and jack assemblies dock, the second flat cable protrudes into an opening of H-shaped central insulator；First is flat
Flat cable protrudes into another opening of H-shaped central insulator.
At a kind of above-mentioned high-voltage resistant connector component for flat cable, plug casing inner wall end and insert
The inner cavity that head insulator, the first fixed plate are formed carries out encapsulating processing；At the inner wall end of the Socket casing with socket insulator,
The inner cavity that second fixed plate is formed carries out encapsulating processing.
The invention has the following advantages over the prior art:
(1) present invention uses flat cable, and flat cable is inserted into central insulator, two panels jack strip is distinguished
It is flat-cable assembly from the metal layer that front and back sides are welded on flat cable, it is small in size, light-weight；
(2) this product is for a wide range of applications, all different atmosphere pressure rings in sea-level atmosphere pressure ring border to space environment
It can be worked normally under border；
(3) this product has good space adaptability, can satisfy space requirement.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure of high-voltage resistant connector plug-assembly of the present invention；
Fig. 2 is the schematic diagram of the section structure of high-voltage resistant connector jack assemblies of the present invention；
Fig. 3 is the schematic diagram of the section structure after high-voltage resistant connector component of the present invention plugs together.
Specific embodiment
The present invention is described in further detail in the following with reference to the drawings and specific embodiments:
It is as shown in Figure 1 the schematic diagram of the section structure of high-voltage resistant connector plug-assembly, as seen from the figure, one kind is for flat
The high-voltage resistant connector component of flat cable, including plug-assembly and jack assemblies；One end of plug-assembly is provided with slot, socket
Component protrudes into the slot of plug-assembly, realizes that the plug of jack assemblies and plug-assembly connects；Plug-assembly include plug casing 1,
Plug insulator 2, contact pin reed 3, the first fixed plate 4, the first flat cable 5 and the first positioning key 10；Wherein, plug casing 1
For hollow structure；Plug insulator 2 is fixedly mounted on the inside of plug casing 1；One end of plug insulator 2 is fixedly installed with
One fixed plate 4；The shaft core position of plug insulator 2 is provided with through-hole, and the first flat cable 5, which is axially fixed, is mounted on described lead to
Kong Zhong；It is right that two flat horizontal surfaces up and down of 5 one end of the first flat cable are fixedly installed with 3,2 contact pin reeds 3 of contact pin reed respectively
Claim the two sides for being located at the first flat cable 5,23 positions of contact pin reed are corresponding up and down.；First positioning key 10 is vertically fixedly mounted
In one end of contact pin reed 3；Radially position is provided with rectangular recess at the middle part of first fixed plate 4；First positioning key 10 is fixed
It is mounted in rectangular recess.
Jack assemblies include the second fixed plate 12, the second flat cable 13, Socket casing 6, socket insulator 7, jack spring
Piece 8, central insulator 9 and the second positioning key 11；Wherein, Socket casing 6 is hollow structure, and socket insulator 7 is fixedly mounted on
The inside of Socket casing 6；One end of socket insulator 7 is fixedly installed with the second fixed plate 12；The axle center of socket insulator 7 is arranged
There is through-hole；Second positioning key 11 is fixedly mounted in the through-hole of socket insulator 7；The axially inside setting of second positioning key 11
There is central insulator 9；Second positioning key 11 is provided with jack strip 8, jack strip 8 and the second positioning key 11 along axial tail end
It is structure as a whole；Second flat cable 13 is projecting axially into the shaft core position of socket insulator 7, and passes through the second positioning key 11 and stretch
Enter central insulator 9.The section of central insulator 9 is H shape；When plug-assembly and jack assemblies dock, the second flat cable
13 protrude into an opening of H-shaped central insulator 9；First flat cable 5 protrudes into another opening of H-shaped central insulator 9.
Wherein, the first flat cable 5 and 13 thickness of the second flat cable are 0.7-0.8mm.
It is illustrated in figure 2 the schematic diagram of the section structure of high-voltage resistant connector jack assemblies, as seen from the figure, plug casing 1
Protrusion is provided in the middle part of inner wall, 2 outer wall of plug insulator is step structure, and the prominence of plug casing 1, which is realized, insulate to plug
The step structure of body 2, which limits, to be fixed；It is step shape in the middle part of 6 inner wall of Socket casing, 7 outer wall of socket insulator is step
Shape；It realizes to the limit of socket insulator 7 at the step of 6 inner wall of Socket casing with being matched at the step of 7 outer wall of socket insulator
Position is fixed.Axial one end of socket insulator 7 is corresponding with plug insulator 2；When plug-assembly and jack assemblies dock,
The convex structure of 7 one end of socket insulator protrudes into the concave structure of plug insulator 2, realizes docking.
First fixed plate 4 is fixedly mounted on the inner wall of plug casing 1, and the limit of 2 outer end of plug insulator is fixed in realization；
Second fixed plate 12 is fixedly mounted on the inner wall of Socket casing 6, and the limit of 7 outer end of socket insulator is fixed in realization.
The inner cavity formed at 1 inner wall end of plug casing with plug insulator 2, the first fixed plate 4 carries out encapsulating processing；It is described
The inner cavity formed at the inner wall end of Socket casing 6 with socket insulator 7, the second fixed plate 12 carries out encapsulating processing.
As shown in figure 3, plug-assembly and jack assemblies, after plugging together, plug casing and Socket casing are locked using screw,
Plug insulator 2 is bonded to each other with socket insulator 7, realizes that the metal parts after high-voltage resistant connector component plugs together electrically leads to
Road isolation.
The content that description in the present invention is not described in detail belongs to the well-known technique of those skilled in the art.
Claims (9)
1. a kind of high-voltage resistant connector component for flat cable, it is characterised in that: including plug-assembly and jack assemblies；
One end of plug-assembly is provided with slot, and jack assemblies protrude into the slot of plug-assembly, realizes the plug of jack assemblies and plug-assembly
Connection；Plug-assembly includes plug casing (1), plug insulator (2), contact pin reed (3), the first fixed plate (4), first flat
Cable (5) and the first positioning key (10)；Wherein, plug casing (1) is hollow structure；Plug insulator (2) is fixedly mounted on slotting
The inside of casing (1)；One end of plug insulator (2) is fixedly installed with the first fixed plate (4)；The axis of plug insulator (2)
Heart position is provided with through-hole, and the first flat cable (5) is axially fixed installation in the through hole；First flat cable (5) one
Two flat horizontal surfaces up and down at end are fixedly installed with contact pin reed (3) respectively；First positioning key (10) is vertically fixedly mounted on contact pin
The one end of reed (3) close to plug insulator (2)；
Jack assemblies include the second fixed plate (12), the second flat cable (13), Socket casing (6), socket insulator (7), insert
Hole reed (8), central insulator (9) and the second positioning key (11)；Wherein, Socket casing (6) is hollow structure, socket insulator
(7) it is fixedly mounted on the inside of Socket casing (6)；One end of socket insulator (7) is fixedly installed with the second fixed plate (12)；It inserts
The axle center of seat insulator (7) is provided with through-hole；Second positioning key (11) is fixedly mounted in the through-hole of socket insulator (7)；The
Two positioning keys (11) are axially inside provided with central insulator (9)；Second positioning key (11) is provided with along axial tail end
Jack strip (8), jack strip (8) are structure as a whole with the second positioning key (11)；Second flat cable (13) is projecting axially into
The shaft core position of socket insulator (7), and pass through the second positioning key (11) and protrude into central insulator (9).
2. a kind of high-voltage resistant connector component for flat cable according to claim 1, it is characterised in that: described
Plug casing (1) inner wall in the middle part of be provided with protrusion, plug insulator (2) outer wall is step structure, the protrusion of plug casing (1)
It realizes to limit the step structure of plug insulator (2) and fix in place；It is step shape in the middle part of Socket casing (6) inner wall, inserts
Seat insulator (7) outer wall is step shape；At the step of Socket casing (6) inner wall and at the step of socket insulator (7) outer wall
Realization is matched to fix the limit of socket insulator (7).
3. a kind of high-voltage resistant connector component for flat cable according to claim 1, it is characterised in that: described
The first fixed plate (4) be fixedly mounted on the inner wall of plug casing (1), the limit of plug insulator (2) outer end is fixed in realization；
Second fixed plate (12) is fixedly mounted on the inner wall of Socket casing (6), realizes that the limit to socket insulator (7) outer end is solid
It is fixed.
4. a kind of high-voltage resistant connector component for flat cable according to claim 1, it is characterised in that: described
Radially position is provided with rectangular recess at the middle part of plug insulator (2)；First positioning key (10) is fixedly mounted on rectangular recess
In.
5. a kind of high-voltage resistant connector component for flat cable according to claim 1, it is characterised in that: described
2 contact pin reeds (3) be symmetrically positioned in the two sides of the first flat cable (5), 2 contact pin reed (3) positions are corresponding up and down.
6. a kind of high-voltage resistant connector component for flat cable according to claim 1, it is characterised in that: described
The first flat cable (5) and the second flat cable (13) thickness be 0.7-0.8mm.
7. a kind of high-voltage resistant connector component for flat cable, feature described in one of -6 exist according to claim 1
In: axial one end of the socket insulator (7) is corresponding with plug insulator (2)；Plug-assembly and jack assemblies pair
When connecing, the convex structure of socket insulator (7) one end protrudes into the concave structure of plug insulator (2), realizes docking.
8. a kind of high-voltage resistant connector component for flat cable according to claim 7, it is characterised in that: described
The section of central insulator (9) is H shape；When plug-assembly and jack assemblies dock, the second flat cable (13) is protruded into H-shaped
One opening of concentric insulator (9)；First flat cable (5) protrudes into another opening of H-shaped central insulator (9).
9. a kind of high-voltage resistant connector component for flat cable according to claim 1, it is characterised in that: described
The inner cavity formed at plug casing (1) inner wall end with plug insulator (2), the first fixed plate (4) carries out encapsulating processing；It is described to insert
The inner cavity formed at the inner wall end of seat shell body (6) with socket insulator (7), the second fixed plate (12) carries out encapsulating processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611141006.6A CN106856268B (en) | 2016-12-12 | 2016-12-12 | A kind of high-voltage resistant connector component for flat cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611141006.6A CN106856268B (en) | 2016-12-12 | 2016-12-12 | A kind of high-voltage resistant connector component for flat cable |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106856268A CN106856268A (en) | 2017-06-16 |
| CN106856268B true CN106856268B (en) | 2019-03-15 |
Family
ID=59126352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611141006.6A Active CN106856268B (en) | 2016-12-12 | 2016-12-12 | A kind of high-voltage resistant connector component for flat cable |
Country Status (1)
| Country | Link |
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| CN (1) | CN106856268B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0030639A1 (en) * | 1979-12-14 | 1981-06-24 | International Business Machines Corporation | Disconnectable electrically conductive cable connection |
| CN1087081C (en) * | 1996-08-27 | 2002-07-03 | 鸿海精密工业股份有限公司 | Separable hard disk driver connecting device |
| DE102004060812A1 (en) * | 2004-12-17 | 2006-03-16 | Daimlerchrysler Ag | Electrical contact device, has supporting plate detachable from flat cable, which is directly inserted into receiver in electrical contact insertion position so that the carrier plate is detachable in insertion position of flat cable |
| CN201285811Y (en) * | 2008-11-06 | 2009-08-05 | 南京康尼科技实业有限公司 | Electric connector for flat electric cable |
| CN201562782U (en) * | 2009-09-24 | 2010-08-25 | 福建捷联电子有限公司 | Double-surface contact type flexible flat cable connector |
| CN103392264A (en) * | 2011-02-25 | 2013-11-13 | 矢崎总业株式会社 | Connector for flat circuit |
| CN103743299A (en) * | 2014-01-13 | 2014-04-23 | 中国工程物理研究院化工材料研究所 | Low-inductance connector for connecting flat cable of slapper detonator |
| CN104617447A (en) * | 2015-02-15 | 2015-05-13 | 中国工程物理研究院化工材料研究所 | High-voltage resistant electric coupler plug and socket, high-voltage resistant electric coupler and manufacturing method thereof |
-
2016
- 2016-12-12 CN CN201611141006.6A patent/CN106856268B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0030639A1 (en) * | 1979-12-14 | 1981-06-24 | International Business Machines Corporation | Disconnectable electrically conductive cable connection |
| CN1087081C (en) * | 1996-08-27 | 2002-07-03 | 鸿海精密工业股份有限公司 | Separable hard disk driver connecting device |
| DE102004060812A1 (en) * | 2004-12-17 | 2006-03-16 | Daimlerchrysler Ag | Electrical contact device, has supporting plate detachable from flat cable, which is directly inserted into receiver in electrical contact insertion position so that the carrier plate is detachable in insertion position of flat cable |
| CN201285811Y (en) * | 2008-11-06 | 2009-08-05 | 南京康尼科技实业有限公司 | Electric connector for flat electric cable |
| CN201562782U (en) * | 2009-09-24 | 2010-08-25 | 福建捷联电子有限公司 | Double-surface contact type flexible flat cable connector |
| CN103392264A (en) * | 2011-02-25 | 2013-11-13 | 矢崎总业株式会社 | Connector for flat circuit |
| CN103743299A (en) * | 2014-01-13 | 2014-04-23 | 中国工程物理研究院化工材料研究所 | Low-inductance connector for connecting flat cable of slapper detonator |
| CN104617447A (en) * | 2015-02-15 | 2015-05-13 | 中国工程物理研究院化工材料研究所 | High-voltage resistant electric coupler plug and socket, high-voltage resistant electric coupler and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106856268A (en) | 2017-06-16 |
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