CN107072042A - Battery protection Rigid Flex and preparation method thereof - Google Patents
Battery protection Rigid Flex and preparation method thereof Download PDFInfo
- Publication number
- CN107072042A CN107072042A CN201710433330.3A CN201710433330A CN107072042A CN 107072042 A CN107072042 A CN 107072042A CN 201710433330 A CN201710433330 A CN 201710433330A CN 107072042 A CN107072042 A CN 107072042A
- Authority
- CN
- China
- Prior art keywords
- line
- layer
- glue
- hardboard
- soft board
- 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.)
- Granted
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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
- H05K1/147—Structural association of two or more printed circuits at least one of the printed circuits being bent or folded, e.g. by using a flexible printed circuit
-
- 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
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/36—Assembling printed circuits with other printed circuits
- H05K3/361—Assembling flexible printed circuits with other printed circuits
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The invention discloses battery protection Rigid Flex and preparation method thereof; the battery protection Rigid Flex includes hardboard region and soft board region, and the battery protection Rigid Flex is formed by the first hardboard layer, the first flowing glue-line being placed in above the first hardboard layer, the second hardboard layer for being placed in the soft board layer above the first flowing glue-line, being placed in the second flowing glue-line above the soft board layer and being placed in above the second flowing glue-line.Wherein, film is fitted on the soft board layer upper surface and the part of lower surface.The soft board region is formed by doing joint-cutting processing to the first flowing glue-line and the second flowing glue-line at the boundary position in hardboard region and the first flowing glue-line and the second flowing glue-line outside hardboard region being removed along the first flowing glue-line and the second lancing location for flowing glue-line.Battery protection Rigid Flex of the present invention and preparation method thereof, reduces the quality risk in Rigid Flex production, improves production yield.
Description
Technical field
The present invention relates to a kind of battery protection Rigid Flex and preparation method thereof.
Background technology
It is made more than battery protection Rigid Flex in the market using non-current glue-line, due to non-current glue-line
Attribute cause lamination excessive glue it is more serious, influence Rigid Flex product appearance and bending performance, furthermore, for soft board region
Generally handled before lamination using windowing, windowed regions product thickness is less than non-windowed regions, the colloid that thick copper products are selected is thick
Degree is thicker, and its difference in height is bigger, and soft or hard combination side layers of copper is easily caused during vacuum pressure transmission and is stressed rupture.
The content of the invention
The embodiment of the present invention provides a kind of battery protection Rigid Flex and preparation method thereof, it is intended to solve the above problems.
The present invention provides a kind of battery protection Rigid Flex, the battery protection Rigid Flex include hardboard region and
Soft board region, the hardboard region by the first hardboard layer, the first flowing glue-line being placed in above first hardboard layer, be placed in institute
State the layer of the soft board above the first flowing glue-line, the second flowing glue-line being placed in above the soft board layer and be placed in second flowing
The second hardboard layer above glue-line is formed, wherein, film is fitted on the part of the soft board layer upper surface and lower surface, it is described
Soft board region by the boundary position in hardboard region to first flowing glue-line and second flowing glue-line do joint-cutting processing and
The first flowing glue-line and the second flowing outside hardboard region are removed along the lancing location of the first flowing glue-line and the second flowing glue-line
Glue-line is formed.
Wherein, the first hardboard layer and the second hardboard layer are FR4 hardboards layer.
Wherein, the soft board layer is RI soft boards layer.
Wherein, the flowing glue-line is flowing glue-line PP.
The present invention also provides a kind of preparation method of battery protection Rigid Flex, and the battery protection Rigid Flex includes
Hardboard region and soft board region, the preparation method comprise the following steps：
First hardboard layer is provided；
There is provided first and flow glue-line in the first hardboard layer surface；
Soft board layer is provided and flows film surface in described first；
There is provided second and flow glue-line in the soft board layer surface；
Second hardboard layer is provided and flows film surface in described second；
Joint-cutting processing is done to the first flowing glue-line and the second flowing glue-line at the boundary position in hardboard region；And
The first flowing glue-line and second outside hardboard region is removed along the lancing location of the first flowing glue-line and the second flowing glue-line
Flowing glue-line forms the soft board region.
Wherein, step is also included before offer soft board layer flows film surface in described first：Film is fitted in described
Soft board layer upper surface and lower surface are in soft board region position.
Wherein, the joint-cutting processing is for by laser lancing.
As can be seen from the above technical solutions, battery protection Rigid Flex of the invention and preparation method thereof, is reduced
Quality risk in Rigid Flex production, improves production yield.
Brief description of the drawings
Fig. 1 is the topology view of battery protection Rigid Flex in the present embodiment of the present invention.
Fig. 2 is the preparation method flow chart of battery protection Rigid Flex in the present embodiment of the present invention.
Embodiment
In order to make the purpose , technical scheme and advantage of the present invention be clearer, it is right below in conjunction with drawings and Examples
The present invention is described in further detail.It should be appreciated that specific embodiment described herein is used only for explaining the present invention,
Do not limit the present invention.
The topology view of battery protection Rigid Flex as described in Figure 1.The battery protection Rigid Flex 100 includes hard
Plate region 10 and soft board region 20.The battery protection Rigid Flex 100 by the first hardboard layer 1, be placed in first hardboard
The first of the top of layer 1 flows glue-line 2, the soft board layer 4 for being placed in the top of the first flowing glue-line 2, is placed in above the soft board layer 4
The second flowing glue-line 6 and be placed in the second hardboard layer 7 of the second flowing glue-line 6 top and formed.
In present embodiment, the first hardboard layer 1 and the second hardboard layer 7 are FR4 hardboards layer, and the soft board layer 4 is RI
Soft board layer, the first flowing glue-line 2 and second flowing glue-line 6 is flowing glue-line PP, and it has good mobile performance.
Film 3 and cover layer 5 are fitted on soft board 4 upper surface of layer and the part of lower surface.
The soft board region 20 to the first flowing glue-line 2 and second at the boundary position in hardboard region 10 by flowing glue
Layer 6 does joint-cutting processing and forms two gaps 8 and gap 9, and along the gap 8 of the first flowing flowing glue-line 6 of glue-line 2 and second and
The first flowing flowing glue-line 6 of glue-line 2 and second that gap 9 is removed outside hardboard region is formed.In present embodiment, joint-cutting processing
To carry out joint-cutting by laser mode.
It is a kind of preparation method of battery protection Rigid Flex as described in Figure 2, this method comprises the following steps：
First hardboard layer 1 is provided（Step S201）；
There is provided first and flow glue-line 2 in first hardboard layer, 1 surface（Step S202）；
Soft board layer 4 is provided in the described first flowing glue-line 2 surface（Step S203）；
There is provided second and flow glue-line 6 in 4 surface of soft board layer（Step S204）；
The second hardboard layer 7 is provided in the described second flowing glue-line 6 surface（Step S205）；
Joint-cutting processing is done to the first flowing flowing glue-line 6 of glue-line 2 and second at the boundary position in hardboard region 10（Step
S206）；And
Along first flowing glue-line 2 and second flowing glue-line 6 lancing location remove outside hardboard region 10 first flowing glue-line 2 and
Second flowing glue-line 6 forms the soft board region 20（Step S207）.
In the present embodiment, this method also includes step：Film 3 and cover layer 5 are fitted in the soft board 4 upper table of layer
Face and lower surface are in the position of soft board region 20.
Battery protection Rigid Flex of the present invention and preparation method thereof, due to being applied using common high gummosis PP in thick copper
In Rigid Flex, the making requirement of thick copper sheet can be met, furthermore cover layer is counter pastes PP joint-cutting production methods, that is, be ensure that soft
Harden the planarization after plywood lamination, take off control before lid can omit again after in processing procedure and profoundly cut flow, it is to avoid because platform when being laminated
Control is made with after and profoundly cuts the quality problem caused for rank, reduces the quality risk in Rigid Flex production, improves production good
Rate.
In the above-described embodiments, the description to each embodiment all emphasizes particularly on different fields, and is not described in some embodiment
Part, may refer to the associated description of other embodiments.
Above-described embodiment is merely illustrative of the technical solution of the present invention, rather than its limitations；The ordinary skill people of this area
Member should be understood：It can still modify to the technical scheme described in the various embodiments described above, or to which part skill
Art feature carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from each reality of the invention
Apply the spirit and scope of a technical scheme.
Claims (10)
1. a kind of battery protection Rigid Flex, the battery protection Rigid Flex includes hardboard region and soft board region, its
It is characterised by：The battery protection Rigid Flex is by the first hardboard layer, the first flowing being placed in above the first hardboard layer
Glue-line, the soft board layer being placed in above the first flowing glue-line, second be placed in above the soft board layer flow glue-line and are placed in
The second hardboard layer above the second flowing glue-line is formed, wherein, pasted on the part of the soft board layer upper surface and lower surface
Cover layer is closed, the soft board region at the boundary position in hardboard region to the first flowing glue-line and the second flowing glue-line by doing
Joint-cutting processing forms gap and removed along the gap of the first flowing glue-line and the second flowing glue-line first-class outside hardboard region
Dynamic glue-line and the second flowing glue-line are formed.
2. battery protection Rigid Flex as claimed in claim 1, it is characterised in that：The first hardboard layer and the second hardboard
Layer is FR4 hardboards layer.
3. battery protection Rigid Flex as claimed in claim 1, it is characterised in that：The soft board layer is RI soft boards layer.
4. battery protection Rigid Flex as claimed in claim 1, it is characterised in that：The flowing glue-line is flowing glue-line
PP。
5. a kind of preparation method of battery protection Rigid Flex, the battery protection Rigid Flex includes hardboard region and soft board
Region, it is characterised in that：The preparation method comprises the following steps：
First hardboard layer is provided；
There is provided first and flow glue-line in the first hardboard layer surface；
Soft board layer is provided and flows film surface in described first；
There is provided second and flow glue-line in the soft board layer surface；
Second hardboard layer is provided and flows film surface in described second；
Joint-cutting processing is done to the first flowing glue-line and the second flowing glue-line at the boundary position in hardboard region；And
The first flowing glue-line and second outside hardboard region is removed along the lancing location of the first flowing glue-line and the second flowing glue-line
Flowing glue-line forms the soft board region.
6. the preparation method of battery protection Rigid Flex as claimed in claim 5, it is characterised in that：Provide soft board layer in
Also include step before the first flowing film surface：
Film is fitted in soft board layer upper surface and lower surface in soft board region position.
7. the preparation method of battery protection Rigid Flex as claimed in claim 5, it is characterised in that：
The joint-cutting processing is for by laser lancing.
8. the preparation method of battery protection Rigid Flex as claimed in claim 5, it is characterised in that：The first hardboard layer
And second hardboard layer be FR4 hardboards layer.
9. the preparation method of battery protection Rigid Flex as claimed in claim 5, it is characterised in that：The soft board layer is RI
Soft board layer.
10. the preparation method of battery protection Rigid Flex as claimed in claim 5, it is characterised in that：The flowing glue-line
For flowing glue-line PP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710433330.3A CN107072042B (en) | 2017-06-09 | 2017-06-09 | Battery protection soft and hard combined plate and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710433330.3A CN107072042B (en) | 2017-06-09 | 2017-06-09 | Battery protection soft and hard combined plate and manufacturing method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107072042A true CN107072042A (en) | 2017-08-18 |
| CN107072042B CN107072042B (en) | 2023-06-30 |
Family
ID=59595236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710433330.3A Active CN107072042B (en) | 2017-06-09 | 2017-06-09 | Battery protection soft and hard combined plate and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107072042B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113905542A (en) * | 2021-09-30 | 2022-01-07 | 信丰迅捷兴电路科技有限公司 | Rigid-flexible circuit board for solving air expansion of cavity during plasma cleaning and processing technology thereof |
| CN114173484A (en) * | 2021-12-15 | 2022-03-11 | 生益电子股份有限公司 | Rigid-flex board and manufacturing method thereof |
| CN114390778A (en) * | 2020-10-20 | 2022-04-22 | 深南电路股份有限公司 | Battery protection circuit board and manufacturing method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050274535A1 (en) * | 2004-06-15 | 2005-12-15 | Yazaki Corporation | Corrugated tube |
| JP3126118U (en) * | 2006-08-02 | 2006-10-12 | 佳總興業股▲ふん▼有限公司 | Printed circuit soft composite board structure |
| CN202425192U (en) * | 2012-01-12 | 2012-09-05 | 深圳市爱升精密电路科技有限公司 | Water-proof structure of rigid-flex circuit board |
| CN102938980A (en) * | 2012-11-13 | 2013-02-20 | 无锡江南计算技术研究所 | Flexible-rigid combination board solder mask washing method |
| CN206835458U (en) * | 2017-06-09 | 2018-01-02 | 深圳市爱升精密电路科技有限公司 | Battery protection Rigid Flex |
-
2017
- 2017-06-09 CN CN201710433330.3A patent/CN107072042B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050274535A1 (en) * | 2004-06-15 | 2005-12-15 | Yazaki Corporation | Corrugated tube |
| JP3126118U (en) * | 2006-08-02 | 2006-10-12 | 佳總興業股▲ふん▼有限公司 | Printed circuit soft composite board structure |
| CN202425192U (en) * | 2012-01-12 | 2012-09-05 | 深圳市爱升精密电路科技有限公司 | Water-proof structure of rigid-flex circuit board |
| CN102938980A (en) * | 2012-11-13 | 2013-02-20 | 无锡江南计算技术研究所 | Flexible-rigid combination board solder mask washing method |
| CN206835458U (en) * | 2017-06-09 | 2018-01-02 | 深圳市爱升精密电路科技有限公司 | Battery protection Rigid Flex |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114390778A (en) * | 2020-10-20 | 2022-04-22 | 深南电路股份有限公司 | Battery protection circuit board and manufacturing method thereof |
| WO2022082952A1 (en) * | 2020-10-20 | 2022-04-28 | 深南电路股份有限公司 | Battery protection circuit board and manufacturing method therefor |
| CN113905542A (en) * | 2021-09-30 | 2022-01-07 | 信丰迅捷兴电路科技有限公司 | Rigid-flexible circuit board for solving air expansion of cavity during plasma cleaning and processing technology thereof |
| CN114173484A (en) * | 2021-12-15 | 2022-03-11 | 生益电子股份有限公司 | Rigid-flex board and manufacturing method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107072042B (en) | 2023-06-30 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20230720 Address after: 128 Gangxing Road, Chengxigang District, Jiujiang Economic Development Zone, Jiangxi 332800 Patentee after: Jiangxi Aisheng precision circuit technology Co.,Ltd. Address before: 518000 Building No. 5 and No. 6, Phase I, Fuqiao Third Industrial Zone, Qiaotou Community, Fuyong Street, Baoan District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN ASSUNNY PRECISION CIRCUIT SCIEN-TECH CO.,LTD. |
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| TR01 | Transfer of patent right |