CN207664394U - Hard and soft printed board connects machine assembly formula switching interface - Google Patents
Hard and soft printed board connects machine assembly formula switching interface Download PDFInfo
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- CN207664394U CN207664394U CN201721710719.XU CN201721710719U CN207664394U CN 207664394 U CN207664394 U CN 207664394U CN 201721710719 U CN201721710719 U CN 201721710719U CN 207664394 U CN207664394 U CN 207664394U
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- printed board
- switching interface
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- machine assembly
- rigid
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Abstract
The utility model discloses a kind of hard and soft printed boards to connect machine assembly formula switching interface, and flexible printed circuit both ends are laminated rigid printed board.The beneficial effects of the utility model are as follows：Substitute original lengthy and tedious strand design, circuit design integrated feature frivolous using flexible printed circuit, switching interface can arbitrarily move and flexible in three dimensions, greatly improve test system space utilization rate, the volume of test equipment is reduced, weight, standardization of the wire layout space are mitigated；Connector, to the rigid printed board at both ends, is easily assembled, overall cost is relatively low by the direct immersed solder of tail portion terminations；Connection reliability is high, and adaptation electronic technology multifunction, high-speed transfer, small size, large capacity direction are developed.Line between product component is reduced, to improve the reliability of link connection.While flexible printed circuit provides excellent electrical property, it can flexibly stretch in tray interior space, is mobile, additionally aiding and reduce operator's welding, assembling procedure, enhance the reliability of link connection.
Description
Technical field
The utility model is related to a kind of interface structures of connector more particularly to a kind of hard and soft printed board to connect machine assembly formula
Switching interface.
Background technology
It is increasingly integrated, modular development same in active service test equipment as aerospace measuring technology continues to develop
When, miniaturization, lightness, high speed development are imperative.When user is more using module, when core number is intensive, traditional wiring is to lead
The winding displacements such as line, flat cable, harness wiring is very lengthy and tedious, and wiring confusion in control box, weight is caused to increase.And conducting wire connects up
When, intensity is not high, is easy broken string so that the reliability of connection reduces.
Utility model content
The technical issues of the utility model is solved is for insufficient existing for the existing connector mode of connection, proposition one
The hard and soft printed board of kind connects machine assembly formula switching interface, is applicable in test system specifications, meets modularization, and node density is high,
High-speed transfer, the requirement of the technologies such as high reliability.
The technical solution adopted in the utility model is：This hard and soft printed board connects machine assembly formula switching interface, flexibility print
Making sheet both ends are laminated rigid printed board.
Circular filter connector is fixedly connected on the rigid printed board of one end of the flexible printed circuit, round low frequency connects
Device is connect, rectangular electric connector is fixedly connected on the rigid printed board of the other end of flexible printed circuit.
The rigid printed board is rigid covering aluminum plate or rigid copper-clad plate, and the flexible printed circuit is flexible covering aluminum plate
Or flexibility coat copper plate.
The circular filter connector is fixed by immersed solder and rigid printed board.
The round low-frequency connector is fixed by immersed solder and rigid printed board.
The rectangular connector is fixed by immersed solder and rigid printed board.
The beneficial effects of the utility model are as follows：(1) the original lengthy and tedious strand design of replacement, frivolous using flexible printed circuit,
The integrated feature of circuit design requires arbitrary arrangement according to user's use demands and space layout, and switching interface can be in three-dimensional space
Between arbitrarily move and flexible, greatly improve test system space utilization rate, reduce the volume of test equipment, mitigate weight, specification
Wiring space
(2) connector is easily assembled, overall cost by the direct immersed solder of tail portion terminations to the rigid printed board at both ends
It is relatively low；
(3) connection reliability is high, and adaptation electronic technology multifunction, high-speed transfer, small size, large capacity direction are developed.
When especially operator's high density is assembled, the line between product component is reduced, to improve the reliability of link connection.
It (4), can be in tray interior space while flexible printed circuit provides excellent electrical property relative to rigid printed board
It is flexibly flexible, mobile, it additionally aids and reduces operator's welding, assembling procedure, enhance the reliability of link connection.
Description of the drawings
Fig. 1 is the hard and soft printed board assembly structural schematic diagram that hard and soft printed board connects machine assembly formula switching interface.
Fig. 2 is the structural schematic diagram that hard and soft printed board connects machine assembly formula switching interface.
Fig. 3 is the structural schematic diagram that hard and soft printed board connects that machine assembly formula switching interface connects rectangular electric connector.
It is marked in figure：1- flexible printed circuits, 2- rigid printed boards, 3- circular filter connectors, 4- circle low-frequency connectors,
5- rectangular connectors.
Specific implementation mode
Connect machine assembly formula switching interface to hard and soft printed board below in conjunction with the accompanying drawings to be further described.
As shown in Figure 1, Figure 2, Figure 3 shows, this hard and soft printed board connects machine assembly formula switching interface, by flexible printed circuit 1, just
Property printed board 2, circular filter connector 3, round low-frequency connector 4 and rectangular connector 5 form, 1 liang of end layer of flexible printed circuit
Rigid printed board 2 is pressed, it is low that circular filter connector 3, circle are fixedly connected on the rigid printed board 2 of one end of flexible printed circuit 1
Frequency connector 4 is fixedly connected with rectangular electric connector 5 on the rigid printed board 2 of the other end of flexible printed circuit 1.Circular filter connects
Device 3 is connect to fix by immersed solder and rigid printed board 2.Round low-frequency connector 4 is fixed by immersed solder and rigid printed board 2.Rectangle
Connector 5 is fixed by immersed solder and rigid printed board 2.
This hard and soft printed board connector combined type switching interface is technically characterized in that and is substituted using flexible printed circuit 1
The conducting wire or winding displacement of lengthy and tedious complexity, both ends are laminated the connector of 2 substitute mode fixed adaptation of rigid printed board, realize a kind of reliable
Property it is higher convenient for assembling flexible switching interface.It is the core component of the switching interface.It is flexible relative to rigid printed board 2
While printed board 1 provides excellent electrical property, it can flexibly stretch in tray interior space, is mobile, additionally aiding reduction operation
Person's welding, assembling procedure, enhance the reliability of link connection.The performance indicator of each connector of comprehensive consideration is needed when design,
Especially the technologies such as rated current, dielectric withstanding voltage require to directly affect thickness and flexibility of flexible printed circuit 1 etc..
Original lengthy and tedious strand design is substituted, circuit design integrated feature frivolous using flexible printed circuit 1, according to user
Use demand and space layout require arbitrary arrangement, and switching interface can arbitrarily move and flexible in three dimensions, greatly improve survey
Test system space availability ratio reduces the volume of test equipment, mitigates weight, standardization of the wire layout space
Connector, to the rigid printed board at both ends, is easily assembled by the direct immersed solder of tail portion terminations, overall cost compared with
It is low；
Connection reliability is high, and adaptation electronic technology multifunction, high-speed transfer, small size, large capacity direction are developed.Especially
When operator's high density is assembled, the line between product component is reduced, to improve the reliability of link connection.
Flexible printed circuit 1 and 2 appearance and size of rigid printed board and opening size need to be according to user demands, with being electrically connected for selection
It connects device to match, matches the integration that is connected with conducting wire to reach connector device, flexible printed circuit 1 is foldable with frivolous, can
The features such as bending, moving telescopic is flexible, both cable old-fashioned in alternative control system assembly bunchy formula wiring condition, can also carry
High communication test set inner space utilization rate mitigates weight, reduces volume, standardization of the wire layout space.
The foregoing is merely several embodiments of the utility model, are not intended to limit the utility model.It is every in this reality
Within novel spiritual and principle, any modification, same replacement and improvement etc. should all be included in the scope of protection of the utility model
Within.
Claims (6)
1. hard and soft printed board connects machine assembly formula switching interface, it is characterised in that：Flexible printed circuit both ends are laminated rigid printed board.
2. hard and soft printed board according to claim 1 connects machine assembly formula switching interface, it is characterised in that：The flexibility
Circular filter connector, round low-frequency connector are fixedly connected on the rigid printed board of one end of printed board, flexible printed circuit
It is fixedly connected with rectangular electric connector on the rigid printed board of the other end.
3. hard and soft printed board according to claim 1 connects machine assembly formula switching interface, it is characterised in that：The rigidity
Printed board is rigid covering aluminum plate or rigid copper-clad plate, and the flexible printed circuit is flexible covering aluminum plate or flexibility coat copper plate.
4. hard and soft printed board according to claim 2 connects machine assembly formula switching interface, it is characterised in that：The circle
Filter connector is fixed by immersed solder and rigid printed board.
5. hard and soft printed board according to claim 2 connects machine assembly formula switching interface, it is characterised in that：The circle
Low-frequency connector is fixed by immersed solder and rigid printed board.
6. hard and soft printed board according to claim 2 connects machine assembly formula switching interface, it is characterised in that：The rectangle
Connector is fixed by immersed solder and rigid printed board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721710719.XU CN207664394U (en) | 2017-12-11 | 2017-12-11 | Hard and soft printed board connects machine assembly formula switching interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721710719.XU CN207664394U (en) | 2017-12-11 | 2017-12-11 | Hard and soft printed board connects machine assembly formula switching interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207664394U true CN207664394U (en) | 2018-07-27 |
Family
ID=62939969
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721710719.XU Active CN207664394U (en) | 2017-12-11 | 2017-12-11 | Hard and soft printed board connects machine assembly formula switching interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207664394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110602872A (en) * | 2019-09-16 | 2019-12-20 | 熊猫电子集团有限公司 | Rigid and flexible printed board |
-
2017
- 2017-12-11 CN CN201721710719.XU patent/CN207664394U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110602872A (en) * | 2019-09-16 | 2019-12-20 | 熊猫电子集团有限公司 | Rigid and flexible printed board |
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