CN109713499A - A kind of Split socket type functionality translation interface - Google Patents
A kind of Split socket type functionality translation interface Download PDFInfo
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- CN109713499A CN109713499A CN201910088183.XA CN201910088183A CN109713499A CN 109713499 A CN109713499 A CN 109713499A CN 201910088183 A CN201910088183 A CN 201910088183A CN 109713499 A CN109713499 A CN 109713499A
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- main board
- circuit main
- plugboard
- translation interface
- socket type
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Abstract
The invention discloses a kind of Split socket type functionality translation interfaces, belong to translation interface field, it includes that circuit main board, the higher level's incoming end connecting with circuit main board line input and the junior connecting with circuit main board line output pick out end, higher level's incoming end includes plugboard and connecting wire, the line input of the plugboard is connect with connecting wire, and the line output of the connection is connected with golden finger；The plug connector being connected to its line input is fixedly installed on the circuit main board, the plug connector and golden finger are mating.The present invention has without directly being welded by the circuit main board in translation interface with the connecting wire in higher level's incoming end, just can achieve the effect that the requirement of translation interface normal use.
Description
Technical field
The present invention relates to the technical field of translation interface, in particular to a kind of Split socket type functionality translation interface.
Background technique
In electronics industry, between different interface types, such as USB interface, DVI interface, HDMI interface, DP interface
Data information conversion is both needed to realize by the translation interface of different function.As shown in Figure of description 4, conversion in the prior art
Interface, internal includes functional circuitry mainboard 1 and coaxial line 22, and each terminals of coaxial line 22 are usually welded in electricity
It is both simple and fast on road mainboard 1 on the pad of the input terminal of two sides route, without redesigning other connection types, while again can
Being reliably connected between realization the two.
But coaxial line connect that there are the following problems with circuit main board in a welding manner: 1, the template of usual circuit main board compared with
Greatly, electronic component has been covered with when and not welded on plate, cost of manufacture is higher, and welds and inevitably deposit rosin joint, vacation
It is easy to make the Pad off on monolith circuit main board, monolith circuit master after the bad phenomenons such as weldering, desoldering, Rewelding or maloperation
Plate will directly be scrapped；2, coaxial line must be synchronously welded on circuit main board, i.e., welding sequence can only be completed in coaxial line
After processing and circuit main board complete processing, it can just be formed as the translation interface finished product completed, and transport and dispatch from the factory in translation interface
During be also easy to happen and fall off therebetween.
Therefore, it is necessary to a kind of translation interface be provided, to solve deficiency in the prior art.
Summary of the invention
The purpose of the present invention is to provide a kind of Split socket type functionality translation interfaces, have without passing through translation interface
Interior circuit main board is directly welded with the connecting wire in higher level's incoming end, just can reach the requirement of translation interface normal use
Effect.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of Split socket type functionality translation interface, including circuit main board, the higher level being connect with circuit main board line input
Incoming end and the junior connecting with circuit main board line output pick out end, and higher level's incoming end includes plugboard,
The line output of the plugboard is connected with golden finger；
The plug connector being connected to its line input, the plug connector and golden finger grafting are fixedly installed on the circuit main board
Cooperation.
First connection can be led since, without electronic component, cost is relatively low on plugboard by using above-mentioned technical proposal
Line switching on plugboard, recycle between plugboard and plug connector it is reliable it is mating realize it is between the two
It is detachably connected, so that circuit main board is not easy to scrap because directly welding with connecting wire, has saved production cost.Simultaneously
Circuit main board and plugboard can be processed individually, and when product export both can individually pick and place, and can also carry out the two
It is transported again after grafting, plug and play, flexibly and easily, mating mode also avoids the high environmental condition of welding manner
It is required that.
The present invention is further arranged to: the plug connector is FPC connector or FFC connector.
The present invention is further arranged to: higher level's incoming end further includes attachment base, and the connecting wire is coaxial line, institute
Plugboard part is stated to be embedded in attachment base, one end of the coaxial line extend in attachment base and with plugboard
Line input connection.
By using above-mentioned technical proposal, attachment base is for human hand held, so that convenient carry out grafting etc. to plugboard
Operation.
The present invention is further arranged to: one end of the coaxial line is inputted with the route of either side on plugboard
End welding.
By using above-mentioned technical proposal, the circuit arrangement on circuit main board can be improved, to be done to circuit main board
Densification design, coaxial line only need single-sided welding on plugboard, improve processing efficiency.
The present invention is further arranged to: one end of the attachment base offers the grafting notch for circuit main board insertion, institute
It states and is fixedly installed locating piece in grafting notch, one end of the circuit main board insertion grafting notch offers locating notch, when
When the bottom wall of the locating notch is abutted with the surface of locating piece, the golden finger is fully inserted into FPC connector or FFC connection
In device.
By using above-mentioned technical proposal, limit and reminding effect can be played after locating notch and locating piece touching, was both made
It obtains golden finger to be not easy that grafting incomplete phenomena occurs between plug connector, while golden finger and plug connector can be protected again, so that
Therebetween it is not easy to damage because of grafting overexertion.
The present invention is further arranged to: the locating notch is equal with the width of locating piece.
By using above-mentioned technical proposal, three sides that may make locating piece adjacent offset with the side wall of locating notch
It connects, so as to facilitate the socket of golden finger alignment plug connector, plays guiding role.
The present invention is further arranged to: being added respectively integrally formed with first on the attachment base positioned at the two sides of grafting notch
The solder joint of line input is respectively positioned in the first securing plate on solid plate and the second securing plate, the coaxial line and plugboard,
The side wall of second securing plate towards the first securing plate is abutted with the side wall of circuit main board.
By using above-mentioned technical proposal, the setting of the first securing plate can be by the solder joint between coaxial line and plugboard
It is hidden in inside it, plays a protective role, so that coaxial line is detached from not vulnerable to external force with plugboard.
The present invention is further arranged to: the junior picks out and is fixedly installed grafting pedestal on the outside of end, the grafting bottom
Seat is fixedly installed plug block towards the end face of attachment base, is arranged with shell between plug block and the attachment base；
Along it circumferentially around clamping slot is offered, the side wall of the plug block is equipped with to be clamped the inner sidewall of the shell with clamping slot
Clamping block.
By using above-mentioned technical proposal, shell can protect translation interface, extend its service life, while whole
A translation interface is detachably multiple components again, additionally it is possible to convenient to overhaul to the circuit element in shell.
The present invention is further arranged to: the periphery of the attachment base is equipped with positioning step, one end of the shell and positioning
Step abuts, and the other end is abutted with the side of grafting pedestal towards attachment base.
By using above-mentioned technical proposal, the setting of positioning step can position the installation position between shell and attachment base
It sets, to facilitate the installment work of shell.
The present invention is further arranged to: the junior pick out end be HDMI interface, DP interface, network card interface, DVI interface,
Any one in USB interface.
In conclusion the invention has the following advantages:
1. higher level's incoming end is mating by being designed as between plugboard and circuit main board, circuit main board and higher level can be made
Incoming end parts processing, plug and play substantially increase finished product production efficiency, and will be directly welded on circuit main board originally
Coaxial line switching reaches section in the possibility on the lower plugboard of processing cost, reducing the soldered damage of circuit main board
The about purpose of production cost；
2. welding sequence can be simplified by the line input that coaxial line is welded in plugboard side, improves and add
Work efficiency rate；
3. can play convenient for being positioned at grafting between golden finger and plug connector by the setting of locating piece, improve processing
Efficiency.
Detailed description of the invention
Fig. 1 is to pick out the explosion of the connection relationship between holding for embodying higher level's incoming end, shell and junior in the present invention
Figure；
Fig. 2 is in the present invention for embodying the connection relationship explosive view between circuit main board and attachment base；
Fig. 3 is in the present invention for embodying the structural schematic diagram of translation interface entirety；
Fig. 4 is circuit main board and coaxial line welded structure schematic diagram in the prior art.
In figure, 1, circuit main board；11, plug connector；12, locating notch；13, corbel back slab；2, higher level's incoming end；21, route connects
Fishplate bar；211, golden finger；22, coaxial line；23, attachment base；231, grafting notch；232, locating piece；233, the first securing plate；
234, the second securing plate；235, positioning step；3, junior picks out end；4, grafting pedestal；41, block is plugged；411, clamping block；5, outer
Shell；51, clamping slot.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment: as shown in Figure 1, being a kind of Split socket type functionality translation interface disclosed by the invention, including successively
Higher level's incoming end 2, circuit main board 1 and the junior of setting pick out end 3, and the line input of higher level's incoming end 2 and circuit main board 1 can
Dismantling connection, junior pick out end 3 and connect with the output end of circuit main board 1.
As illustrated in fig. 1 and 2, higher level's incoming end 2 includes attachment base 23, plugboard 21 and coaxial line 22.Attachment base 23
Towards the end face of circuit main board 1 integrally formed with the first securing plate 233 disposed in parallel and the second securing plate 234, connection
The input terminal of plate 21 is located in the first securing plate 233, and its output end is equipped with golden finger 211；It is 8 that coaxial line 22, which divides, and this 8
One end of root coaxial line 22 penetrates in attachment base 23 and extends in the first securing plate 233, and the input with plugboard 21
End welding.Since the usual two-sided welding of coaxial line 22 is in the input terminal of the two sides route of circuit main board 1, design winding displacement is passed through with this
Distance improves the electromagnetic interference generated between coaxial line 22.It in the specific implementation process, can be to the circuit arrangement on circuit main board 1
It is improved, so that the input terminal of circuit is designed at the side of circuit main board 1,8 coaxial lines 22 are welded in plugboard
21 it is ipsilateral, without carrying out turn-over to circuit main board 1, avoid what soldered coaxial line 22 during turn-over loosened
May, welding sequence is simplified, processing efficiency is improved.Single fillet welded mode can do densification to circuit main board 1 and set simultaneously
Meter, is arranged according to the distance between the width butt welding point of different 22 line style of coaxial line and circuit main board 1, is met with this and changed
The demand of kind electromagnetic interference.After the completion of welding, then by attachment base 23, the first securing plate 233 and the second securing plate 234 and route
Connecting plate 21 is through being integrally formed.
In the specific implementation process, the one end of coaxial line 22 far from plugboard 21 can be with type-c interface or USB3.0
The line output of interface welds, and welding manner is also ipsilateral welding, uses type-c interface in the present embodiment.Junior picks out
3 optional HDMI interface, DP interface, network card interface (such as RJ-45 interface), DVI interface, any one in USB interface are held, this
It is HDMI interface that junior in embodiment, which picks out end 3,.
As shown in Figure 1, being fixedly installed the plug connector 11 being connected to itself line input, plug connector on circuit main board 1
11 can be FPC connector or FFC connector, use FPC connector in the present embodiment, be connected to the input terminal of circuit main board 1.
FPC connector can be manufactured by Qi Lian Science and Technology Ltd., Shenzhen, be preceding cover-lifting type, and pin number is 20pin.Golden hand
Grafting can be carried out between 211 and FPC connector by referring to, i.e., when golden finger 211 is inserted into from the front end of FPC connector, rotate on FPC
Flip lid, compressible golden finger 211 both makes to be fitted close.It is CN206907951U's that notification number, which also can be used, in FPC connector
One kind disclosed in Chinese patent " connects rear pressure type FPC connector " before spacing, be the prior art, details are not described herein again.Route connects
Fishplate bar 21 can be FPC or FFC, use FPC in the present embodiment.
Since the electronic components such as capacitor, resistance, chip are more on circuit main board 1, route is complex, if by coaxial line 22
It is directly welded on the pad on circuit main board 2, when testing entire translation interface, once there is event in translation interface
Barrier, the welding that can not detect and judge whether it is circuit main board 1 or coaxial line 22 are broken down, and circuit can not be also directly read
The route of mainboard 1.And by the switching in advance of coaxial line 22 on FPC connector in the present embodiment, it can be first to FPC connector, type-
C interface and coaxial line 22 this section are detected, and judge whether the correspondence point of three's connection is connected state, if the section is examined
It surveys normally, the junior connecting with 1 output end of circuit main board is picked out into end 3 again later and is directly connect with terminal device, according to circuit
Whether the function of mainboard 1 can be realized on terminal device (such as computer monitor) can judge that circuit main board 1 whether there is
Failure.
As shown in Fig. 2, offering power supply between the first securing plate 233 and the second securing plate 234 on attachment base 23
The grafting notch 231 that road mainboard 1 is inserted into is fixedly installed locating piece 232 in grafting notch 231, while in 1 direction of circuit main board
One end of attachment base 23 offers locating notch 12.Locating notch 12 is equal with the width of locating piece 232, when golden finger 211 is complete
When being fully inserted into plug connector 11, three side walls of locating notch 12 are abutted with the side of locating piece 232, at this time circuit main board
The corbel back slab 13 formed on 1 because opening up locating notch 12 is then located at the left and right sides of locating piece 232,234 direction of the second securing plate
The side wall of first securing plate 233 is also abutted with the side wall of circuit main board 1.
As shown in Figure 1, being fixedly installed grafting pedestal 4 in the outside that junior picks out end 3, grafting pedestal 4 is in kidney-shaped；Grafting
Pedestal 4, there are four block 41 is plugged, is plugged and is stayed between block 41 and the periphery of grafting pedestal 4 towards the fixed setting of the end face of attachment base 23
There is a certain distance, plugs and be arranged with the shell 5 being adapted between block 41 and attachment base 23.It is logical that grafting pedestal 4 and junior pick out end 3
It crosses and is integrally formed, when installing shell 5, the side of plug block 41 is equipped with the arc sections being adapted to 5 inner sidewall of shell, passes through four
The guiding function of a plug block 41, so that arc sections are close to 5 inner sidewall of shell, push shell 5 is until its end and grafting pedestal 4
End face abut.It is additionally provided with positioning step 235 along its circumferential direction in the side wall of attachment base 23, finally again by attachment base 23 from shell 5
The other end insertion so that the end abutment of positioning step 235 and shell 5.
As shown in Figure 1, to make stable connection between shell 5 and plug block 41 and attachment base 23, in plug block 41 and even
The side wall of joint chair 23 offers the clamping being clamped with clamping block 411 in 5 inner sidewall of shell integrally formed with clamping block 411
Slot 51, and the clamping slot 51 along it circumferentially around opening up, the position of clamping block 411 Yu clamping slot 51 can be automatically aligned to, and outer
Shell 5, attachment base 23 are designed as being detachably connected between 4 three of grafting pedestal, additionally it is possible to the convenient circuit element to its inside into
Row maintenance and replacement, the mold of each detachable assembly injection molding is also more simple, and processing cost is relatively low.
The implementation principle of above-described embodiment are as follows: when installation translation interface, one end that plug block 41 is inserted in shell 5 is first passed through,
The dispensing in locating notch 12 is directed at the position of locating notch 12 and locating piece 232, circuit main board 1 is inserted into grafting notch
In 231, so that plugboard 21 is fully inserted into plug connector 11, glue can fix circuit main board 1 and be located at locating notch 12
Interior position, while attachment base 23 can realize the connection of itself and shell 5 by the clamping of clamping block 411 and clamping slot 51, entirely
The specific structure of translation interface can be as shown in Figure 3.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (10)
1. a kind of Split socket type functionality translation interface, including circuit main board (1) and circuit main board (1) line input connect
The higher level's incoming end (2) connect and the junior connecting with circuit main board (1) line output pick out end (3), it is characterised in that: institute
Stating higher level's incoming end (2) includes plugboard (21) and connecting wire, the line input of the plugboard (21) with
Connecting wire connection, the line output of the plugboard (21) are connected with golden finger (211)；
The plug connector (11) being connected to its line input, the plug connector (11) are fixedly installed on the circuit main board (1)
It is mating with golden finger (211).
2. a kind of Split socket type functionality translation interface according to claim 1, it is characterised in that: the plug connector
It (11) is FPC connector or FFC connector.
3. a kind of Split socket type functionality translation interface according to claim 1, it is characterised in that: higher level's access
End (2) further includes attachment base (23), and the connecting wire is coaxial line (22), the plugboard (21) the partially company of being embedded at
In joint chair (23), one end of the coaxial line (22) extends in attachment base (23) and inputs with the route of plugboard (21)
End connection.
4. a kind of Split socket type functionality translation interface according to claim 3, it is characterised in that: the coaxial line
(22) it is welded with the line input of either side on plugboard (21) one end.
5. a kind of Split socket type functionality translation interface according to claim 3, it is characterised in that: the attachment base
(23) one end offers the grafting notch (231) for circuit main board (1) insertion, fixed setting in the grafting notch (231)
Have locating piece (232), one end of circuit main board (1) insertion grafting notch (231) offers locating notch (12), when described
When the bottom wall of locating notch (12) is abutted with the surface of locating piece (232), the golden finger (211) is fully inserted into FPC connection
In device or FFC connector.
6. a kind of Split socket type functionality translation interface according to claim 5, it is characterised in that: the locating notch
(12) equal with the width of locating piece (232).
7. a kind of Split socket type functionality translation interface according to claim 6, it is characterised in that: the attachment base
(23) two sides on positioned at grafting notch (231) respectively integrally formed with the first securing plate (233) and the second securing plate (234),
The solder joint of line input is respectively positioned in the first securing plate (233) on the coaxial line (22) and plugboard (21), described
The side wall of second securing plate (234) towards the first securing plate (233) is abutted with the side wall of circuit main board (1).
8. a kind of Split socket type functionality translation interface according to claim 1, it is characterised in that: the junior picks out
It is fixedly installed grafting pedestal (4) on the outside of end (3), the grafting pedestal (4) is fixedly installed towards the end face of attachment base (23)
Have plug block (41), is arranged with shell (5) between the plug block (41) and attachment base (23)；
Along it circumferentially around offering clamping slot (51), the side wall of plug block (41) is equipped with the inner sidewall of the shell (5)
With the clamping block (411) of clamping slot (51) clamping.
9. a kind of Split socket type functionality translation interface according to claim 8, it is characterised in that: the attachment base
(23) periphery is equipped with positioning step (235), and one end of the shell (5) is abutted with positioning step (235), the other end and grafting
Pedestal (4) is abutted towards the side of attachment base (23).
10. a kind of Split socket type functionality translation interface according to claim 1, it is characterised in that: the junior connects
Outlet (3) is HDMI interface, DP interface, network card interface, DVI interface, any one in USB interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910088183.XA CN109713499B (en) | 2019-01-29 | 2019-01-29 | Split plug-in type functional conversion interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910088183.XA CN109713499B (en) | 2019-01-29 | 2019-01-29 | Split plug-in type functional conversion interface |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109713499A true CN109713499A (en) | 2019-05-03 |
| CN109713499B CN109713499B (en) | 2021-07-02 |
Family
ID=66262077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910088183.XA Active CN109713499B (en) | 2019-01-29 | 2019-01-29 | Split plug-in type functional conversion interface |
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| Country | Link |
|---|---|
| CN (1) | CN109713499B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5905637A (en) * | 1998-03-13 | 1999-05-18 | Hsing Chau Industrial Co., Ltd. | Module plug having circuit board with mounting terminals |
| CN205846328U (en) * | 2016-07-11 | 2016-12-28 | 嘉基电子科技(苏州)有限公司 | Micro coaxial cable connector assembly |
| CN205985514U (en) * | 2016-08-18 | 2017-02-22 | 恩得利工业股份有限公司 | Electric connector |
| CN108232508A (en) * | 2016-12-13 | 2018-06-29 | 浩亭电子有限公司 | For not stressing contact connectors on a printed circuit |
| CN207925791U (en) * | 2018-02-23 | 2018-09-28 | 深圳市大疆创新科技有限公司 | Circuit board, circuit board assemblies, holder and unmanned plane |
| CN207925703U (en) * | 2017-10-19 | 2018-09-28 | 菲尼克斯电动交通有限公司 | Connector component for being connected with opposing connector component |
-
2019
- 2019-01-29 CN CN201910088183.XA patent/CN109713499B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5905637A (en) * | 1998-03-13 | 1999-05-18 | Hsing Chau Industrial Co., Ltd. | Module plug having circuit board with mounting terminals |
| CN205846328U (en) * | 2016-07-11 | 2016-12-28 | 嘉基电子科技(苏州)有限公司 | Micro coaxial cable connector assembly |
| CN205985514U (en) * | 2016-08-18 | 2017-02-22 | 恩得利工业股份有限公司 | Electric connector |
| CN108232508A (en) * | 2016-12-13 | 2018-06-29 | 浩亭电子有限公司 | For not stressing contact connectors on a printed circuit |
| CN207925703U (en) * | 2017-10-19 | 2018-09-28 | 菲尼克斯电动交通有限公司 | Connector component for being connected with opposing connector component |
| CN207925791U (en) * | 2018-02-23 | 2018-09-28 | 深圳市大疆创新科技有限公司 | Circuit board, circuit board assemblies, holder and unmanned plane |
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| Publication number | Publication date |
|---|---|
| CN109713499B (en) | 2021-07-02 |
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