CN109688702A - Pcb board connection component - Google Patents
Pcb board connection component Download PDFInfo
- Publication number
- CN109688702A CN109688702A CN201811573309.4A CN201811573309A CN109688702A CN 109688702 A CN109688702 A CN 109688702A CN 201811573309 A CN201811573309 A CN 201811573309A CN 109688702 A CN109688702 A CN 109688702A
- Authority
- CN
- China
- Prior art keywords
- pcb board
- bottom plate
- top plate
- tin point
- connection component
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/14—Structural association of two or more printed circuits
- H05K1/144—Stacked arrangements of planar printed circuit boards
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K1/00—Printed circuits
- H05K1/02—Details
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
- H05K1/119—Details of rigid insulating substrates therefor, e.g. three-dimensional details
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mounting Of Printed Circuit Boards And The Like (AREA)
Abstract
The present invention provides a kind of pcb board connection component, including pcb board top plate, pcb board bottom plate, tin point and securing member, is connected between pcb board top plate and pcb board bottom plate by tin point, and securing member is used for pcb board top plate and pcb board bottom plate is relatively fixed.It by the setting of securing member, realizes being fastenedly connected between pcb board top plate and pcb board bottom plate, to compress tin point, keeps contact of the tin point with pcb board abundant, guarantee that the electrical connection between pcb board top plate and pcb board bottom plate is good.
Description
Technical field
The present invention relates to circuit board technology field, in particular to a kind of pcb board connection component.
Background technique
Currently, in design of electronic products field, a composition portion of one piece of pcb board (printed circuit board) as whole set equipment
Point, the problem of cannot generally constituting an electronic product, certainly exist external connection.
In the prior art, the mode for connecting two blocks of PCB compoboards is mainly connected by the way of winding displacement.The mode of winding displacement
The relative position of two boards cannot be fixed, two pcb board connection contacts are bad, and bad rate is higher, increases the maintenance of employee
Time.
Therefore, reliability, the connection structure of craftsmanship and economy best fit are selected, is the important interior of pcb board design
Hold.
Summary of the invention
In order to overcome the deficiencies of the prior art, the present invention provides a kind of pcb board connection component, solves pcb board in the prior art
Between connect and do not fasten, tin point poor contact, the problem of detachable maintaining inconvenience.
To solve the above problems, the technical solution adopted by the present invention are as follows:
A kind of pcb board connection component, including pcb board top plate, pcb board bottom plate, tin point and securing member, pcb board top plate
It is connect between pcb board bottom plate by tin point, securing member is used for pcb board top plate and pcb board bottom plate is relatively fixed.
Further, securing member is screw, and pcb board top plate and pcb board bottom plate are respectively equipped with and screw Corresponding matching
Screw hole, screw is each passed through the screw hole of Corresponding matching, pcb board top plate and pcb board bottom plate is fixed.
Further, insulating layer, screw and pcb board top plate and pcb board bottom plate are equipped in screw hole and around screw hole
Tie point is located in the region of insulating layer distribution.
Further, the tie point of tin point is set to around the region of insulating layer distribution.
Further, tin point is oblate shape.
Further, tin point is by Wave crest Welding on pcb board top plate.
Further, pcb board top plate includes copper foil layer, and tin point is welded on copper foil layer.
Further, pcb board bottom plate includes copper foil layer, and the copper foil layer of pcb board bottom plate and tin point junction is externally provided with gold-plated
Layer, tin point and Gold plated Layer connect.
Further, pcb board top plate is connected with conversion terminal away from pcb board bottom plate on one side.
Further, pcb board bottom plate is equipped with pcb board substrate away from the side of pcb board top plate, and pcb board substrate passes through connection
Fastener is fastenedly connected with pcb board bottom plate.
The utility model has the advantages that pcb board connection component provided by the invention, including pcb board top plate, pcb board bottom plate, tin point and connection
Fastener is connected between pcb board top plate and pcb board bottom plate by tin point, and securing member is used for pcb board top plate and pcb board
Bottom plate is relatively fixed.By the setting of securing member, being fastenedly connected between pcb board top plate and pcb board bottom plate is realized, thus
Tin point is compressed, keeps contact of the tin point with pcb board abundant, guarantees that the electrical connection between pcb board top plate and pcb board bottom plate is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of pcb board connection component in one embodiment of the invention；
Fig. 2 is the structural schematic diagram of pcb board top plate member in one embodiment of the invention；
Fig. 3 is the structural schematic diagram of pcb board top plate member joint face in one embodiment of the invention；
Fig. 4 is the structural schematic diagram of pcb board bottom deck assembly joint face in one embodiment of the invention；
Fig. 5 is pcb board bottom plate cross section structure schematic diagram in one embodiment of the invention；
Fig. 6 is pcb board top plate cross section structure schematic diagram in one embodiment of the invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
Referring to Fig.1, in one embodiment, a kind of pcb board connection component, including pcb board top plate 1, pcb board bottom plate 2, tin point
4 and securing member 5, it is connected between pcb board top plate 1 and pcb board bottom plate 2 by tin point 4, securing member 5 is used for pcb board
Top plate 1 and pcb board bottom plate 2 are relatively fixed.
By the setting of securing member 5, being fastenedly connected between pcb board top plate 1 and pcb board bottom plate 2 is realized, to press
Tight tin point 4, keeps contact of the tin point 4 with pcb board abundant, guarantees that the electrical connection between pcb board top plate 1 and pcb board bottom plate 2 is good
It is good.
In the present embodiment, securing member 5, which can be, any can make pcb board top plate 1 and pcb board bottom plate 2 connect fastening
Component, can be screw 51 or clamping element etc..In one embodiment, it is fastened as screw 51 as connection using screw
Part 5.Optionally, the tin point 4 by Wave crest Welding on pcb board top plate 1, alternatively, the tin point 4 passes through Wave crest Welding
In on pcb board bottom plate 2, electrical connection is realized by tin point 4 between pcb board top plate 1 and pcb board bottom plate 2, and tin point 4 is different
When be welded on pcb board top plate 1 and pcb board bottom plate 2, convenient disassembly.
Referring to Figure 2 to Figure 4, in one embodiment, securing member 5 is screw 51, pcb board top plate 1 and pcb board bottom plate 2
It is respectively equipped with the screw hole 7 with 51 Corresponding matching of screw, screw 51 is each passed through the screw hole 7 of Corresponding matching, by pcb board top plate
1 is fixed with pcb board bottom plate 2.
By the setting of screw 51 and screw hole 7, being fastenedly connected between pcb board top plate 1 and pcb board bottom plate 2 is realized, from
And tin point 4 is compressed, keep contact of the tin point 4 with pcb board abundant, guarantees the electrical connection between pcb board top plate 1 and pcb board bottom plate 2
Well.
The screw 51 can be one or more, and the consistent screw hole 7 of Corresponding matching quantity.
Referring to Fig. 3 and Fig. 4, in one embodiment, be equipped with insulating layer 8 in screw hole 7 and around screw hole 7, screw 51 with
The tie point of pcb board top plate 1 and pcb board bottom plate 2 is located in the region of the distribution of insulating layer 8.
By the setting of insulating layer 8, the electrical contact of screw 51 and pcb board top plate 1 and pcb board bottom plate 2 is obstructed, so that PCB
Electrical connection between plate top plate 1 and pcb board bottom plate 2 only passes through tin point 4 and realizes.Guarantee pcb board top plate 1 and pcb board bottom plate 2
Between the safety that connects.
Referring to Fig. 3, in one embodiment, the tie point of tin point 4 is set to around the region that insulating layer 8 is distributed.
Tin point 4 is connected to around the region that insulating layer 8 is distributed between pcb board top plate 1 and pcb board bottom plate 2, and against insulation
The regions of 8 distribution of layer, 8 center of insulating layer are fastened by screw 51, thus make tin point 4 pcb board top plate 1 and pcb board bottom plate 2 it
Between by bigger and more evenly oppressive force, because tin point 4 is softer, extrusion, ever large access area, guarantees tin point 4 and PCB
Plate comes into full contact with.
Referring to Figures 1 and 2, in one embodiment, tin point 4 is oblate shape.Setting tin point 4 is oblate shape, and oblate shape
Tin point 4 long axis face contact pcb board top plate 1 and pcb board bottom plate 2, in this way, tin point 4 and pcb board top plate 1 and pcb board bottom plate 2
Between connection ability contact surface it is bigger, contact more abundant, guarantee the good connection between pcb board top plate 1 and pcb board bottom plate 2.
Referring to Fig. 2 and Fig. 3, in one embodiment, tin point 4 is by Wave crest Welding on pcb board top plate 1.Tin point 4 passes through
Wave crest Welding is fixedly connected with tin point 4 with pcb board top plate 1 on pcb board top plate 1, when by pcb board top plate 1 and pcb board bottom
When plate 2 is dismantled, tin point 4 is separated with pcb board top plate 1 and pcb board bottom plate 2, easy to disassemble.
Referring to Fig. 2, Fig. 3 and Fig. 5, in one embodiment, pcb board top plate 1 includes copper foil layer 11, and tin point 4 is welded in copper foil
On layer 11.It is welded on the setting on copper foil layer 11 by tin point 4, realizes the electrical connection between tin point 4 and pcb board top plate 1.
Referring to Fig. 4 and Fig. 6, in one embodiment, pcb board bottom plate 2 includes copper foil layer 21, and pcb board bottom plate 2 and tin point 4 connect
The copper foil layer 21 at the place of connecing is externally provided with Gold plated Layer 22, and tin point 4 and Gold plated Layer 22 connect.
Tin point 4 and pcb board bottom plate 2 connect, and when copper foil layer 21 is exposed easy to oxidize outside, influence pcb board bottom plate 2
Oxidation is avoided to electric conductivity by the way that Gold plated Layer 22 is arranged outside copper foil layer 21 with the electrical connection between pcb board top plate 1
It influences.
Referring to Figures 1 and 2, in one embodiment, pcb board top plate 1 is connected with change-over terminal away from pcb board bottom plate 2 on one side
Son 6.
By the setting of the conversion terminal 6, pcb board and external connection are realized.
Referring to Fig.1, in one embodiment, pcb board bottom plate 2 is equipped with pcb board substrate 3, PCB away from the side of pcb board top plate 1
Plate substrate 3 is fastenedly connected by securing member 5 with pcb board bottom plate 2.
By the setting of pcb board substrate 3, and pcb board substrate 3 is allowed to connect by securing member 5 and the fastening of pcb board bottom plate 2
It connects, realizes being fixedly connected for pcb board bottom plate 2 and pcb board top plate 1 and pcb board substrate 3.
Pcb board connection component provided by the invention, including pcb board top plate 1, pcb board bottom plate 2, tin point 4 and securing member
5, it is connected between pcb board top plate 1 and pcb board bottom plate 2 by tin point 4, securing member 5 is used for pcb board top plate 1 and pcb board
Bottom plate 2 is relatively fixed.By the setting of securing member 5, being fastenedly connected between pcb board top plate 1 and pcb board bottom plate 2 is realized,
To compress tin point 4, keep contact of the tin point 4 with pcb board abundant, guarantees electrically connecting between pcb board top plate 1 and pcb board bottom plate 2
It connects good.
The above description is only a preferred embodiment of the present invention, is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.All within the spirits and principles of the present invention, it is made it is any modification,
Equivalent replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (10)
1. a kind of pcb board connection component, it is characterised in that: including pcb board top plate, pcb board bottom plate, tin point and securing member,
It is connected between the pcb board top plate and the pcb board bottom plate by the tin point, the securing member is used for the PCB
Plate top plate and the pcb board bottom plate are relatively fixed.
2. pcb board connection component according to claim 1, it is characterised in that: the securing member is screw, described
Pcb board top plate and the pcb board bottom plate are respectively equipped with the screw hole with the screw Corresponding matching, and the screw is each passed through institute
The pcb board top plate and the pcb board bottom plate are fixed the screw hole for stating Corresponding matching.
3. pcb board connection component according to claim 2, it is characterised in that: in the screw hole and the screw hole is all
It encloses and is equipped with insulating layer, the tie point of the screw and the pcb board top plate and the pcb board bottom plate is located at insulating layer distribution
Region in.
4. pcb board connection component according to claim 3, it is characterised in that: the tie point of the tin point is set to described exhausted
Around the region of edge layer distribution.
5. pcb board connection component according to claim 1, it is characterised in that: the tin point is oblate shape.
6. pcb board connection component according to claim 1, it is characterised in that: the tin point is by Wave crest Welding in institute
It states on pcb board top plate.
7. pcb board connection component according to claim 1, it is characterised in that: the pcb board top plate includes copper foil layer, institute
Tin point is stated to be welded on the copper foil layer.
8. pcb board connection component according to claim 1, it is characterised in that: the pcb board bottom plate includes copper foil layer, institute
The copper foil layer for stating pcb board bottom plate and the tin point junction is externally provided with Gold plated Layer, and the tin point and the Gold plated Layer connect.
9. pcb board connection component according to claim 1, it is characterised in that: the pcb board top plate deviates from the pcb board
Bottom plate is connected with conversion terminal on one side.
10. pcb board connection component according to claim 1, it is characterised in that: the pcb board bottom plate deviates from the pcb board
The side of top plate is equipped with pcb board substrate, and the pcb board substrate is connected by the securing member and pcb board bottom plate fastening
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811573309.4A CN109688702A (en) | 2018-12-21 | 2018-12-21 | Pcb board connection component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811573309.4A CN109688702A (en) | 2018-12-21 | 2018-12-21 | Pcb board connection component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109688702A true CN109688702A (en) | 2019-04-26 |
Family
ID=66188084
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811573309.4A Pending CN109688702A (en) | 2018-12-21 | 2018-12-21 | Pcb board connection component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109688702A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116406149A (en) * | 2023-03-01 | 2023-07-07 | 通用技术集团国测时栅科技有限公司 | Method for assembling multipoint grounding of circuit board |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1223012A (en) * | 1997-05-22 | 1999-07-14 | 库利克与索发投资股份有限公司 | Fine pitch bonding tool for constrained bonding |
| US6244499B1 (en) * | 1999-12-13 | 2001-06-12 | Advanced Semiconductor Engineering, Inc. | Structure of a ball bump for wire bonding and the formation thereof |
| CN101316481A (en) * | 2007-05-28 | 2008-12-03 | 华硕电脑股份有限公司 | Electronic assembly body and production method thereof |
| CN105611729A (en) * | 2016-03-10 | 2016-05-25 | 安捷利电子科技（苏州）有限公司 | Printed circuit board |
-
2018
- 2018-12-21 CN CN201811573309.4A patent/CN109688702A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1223012A (en) * | 1997-05-22 | 1999-07-14 | 库利克与索发投资股份有限公司 | Fine pitch bonding tool for constrained bonding |
| US6244499B1 (en) * | 1999-12-13 | 2001-06-12 | Advanced Semiconductor Engineering, Inc. | Structure of a ball bump for wire bonding and the formation thereof |
| CN101316481A (en) * | 2007-05-28 | 2008-12-03 | 华硕电脑股份有限公司 | Electronic assembly body and production method thereof |
| CN105611729A (en) * | 2016-03-10 | 2016-05-25 | 安捷利电子科技（苏州）有限公司 | Printed circuit board |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116406149A (en) * | 2023-03-01 | 2023-07-07 | 通用技术集团国测时栅科技有限公司 | Method for assembling multipoint grounding of circuit board |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9899752B2 (en) | Wire connection terminal structure | |
| CN110165443B (en) | Circuit board stacking structure, mounting method and terminal | |
| CN105281065A (en) | Battery connection structure of electronic product and electronic product applied thereto | |
| CN203086848U (en) | Connection structure for PCBs (Printed Circuit Boards) | |
| TW202130059A (en) | Electrical connector | |
| CN109688702A (en) | Pcb board connection component | |
| CA2293956A1 (en) | Circuit board side interconnect | |
| CN212137207U (en) | Fixing structure for reducing laminated busbar stray inductance | |
| CN209592366U (en) | Connector and electronic equipment | |
| US7597576B2 (en) | Electrical system | |
| CN201038364Y (en) | Electric coupler | |
| US7393217B2 (en) | Surface mount connector and circuit board assembly with same | |
| CN216720320U (en) | Terminal with a terminal body | |
| CN201114994Y (en) | Printed circuit board structure | |
| US9356368B2 (en) | Low profile electrical connector | |
| CN209929522U (en) | Wireless cable connector | |
| CN211126143U (en) | Large-current switching terminal | |
| CN212725744U (en) | Sealing structure for compressor connector | |
| CN217389101U (en) | Embedded copper-based circuit plastic board | |
| CN216980927U (en) | Stable in structure's Type-C connector | |
| CN210957034U (en) | Connecting terminal | |
| CN219535041U (en) | FPC connector | |
| CN210868315U (en) | Special small plate and large plate connecting structure for tin soldering process | |
| CN214254793U (en) | Wiring structure of circuit board | |
| CN217847881U (en) | Pressing plate and wire bonding clamp using same for lead frame packaging |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190426 |