CN201805631U - Inverted-fastening assembling structure for printed circuit boards (PCB) - Google Patents
Inverted-fastening assembling structure for printed circuit boards (PCB) Download PDFInfo
- Publication number
- CN201805631U CN201805631U CN201020538384XU CN201020538384U CN201805631U CN 201805631 U CN201805631 U CN 201805631U CN 201020538384X U CN201020538384X U CN 201020538384XU CN 201020538384 U CN201020538384 U CN 201020538384U CN 201805631 U CN201805631 U CN 201805631U
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- CN
- China
- Prior art keywords
- pcb
- pcb board
- printed circuit
- circuit boards
- inverted
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses an inverted-fastening assembling structure for printed circuit boards (PCB), which comprises two connecting plates, a plurality of printed circuit boards (PCB) are arranged between the connecting plates, two boards which are perpendicular to each other are integrated to form the printed circuit board (PCB), and each two printed circuit boards (PCB) are assembled together between the connecting plates to form a rectangular frame. Each printed circuit board (PCB) to be assembled is L-shaped, two printed circuit boards (PCB) form a unit when being assembled, and form a rectangular frame when being assembled together, since the inverted-fastening assembling method is adopted, and thereby material and cost are saved.
Description
Technical field
The utility model relates to a kind of pcb board, relates in particular to the layout structure on a kind of pcb board.
Background technology
As electronic product substantially the most also is most crucial parts, pcb board extensively applies on each electronic product and main equipment and the device, usually, according to customer requirement, manufacturer need be laid in circuit on the substrate of pcb board, because the diversified in specifications of the pcb board of various products causes, therefore big or small, shape is also totally different, if on whole substrate, do a pcb board, the remaining leftover pieces that also have value have only discarded, when a plurality of pcb boards being made on the substrate, because of disposing way unreasonable, as shown in Figure 1, when doing the pcb board of equal number, need more large-area pcb board substrate, like this as needs, cause very big waste, thereby increased production cost.
The utility model content
The purpose of this utility model is to provide a kind of and makes full use of pcb board substrate, rational deployment, thereby saves material and save the back-off splicing construction of the pcb board of cost.
In order to achieve the above object, the technical scheme that the utility model adopted is: a kind of back-off splicing construction of pcb board, comprise two bump contacted chips, be provided with plural piece pcb board between the described brace, described pcb board is made of one piece by two blocks of orthogonal plates, and per two pcb boards are shaped to a rectangle framework when being stitched together between brace.That is, each pcb board that need splice is L-shaped, and two pcb boards form a unit during splicing, because of adopting the connecting method of back-off, are shaped to the rectangle framework when being stitched together, thereby save material and save cost.
The back-off splicing construction of described a kind of pcb board, the junction of described pcb board and brace is provided with the cut-out groove.Be convenient to pcb board is separated with brace.
After adopting said structure, two pcb boards form a unit during splicing, because of adopting the connecting method of back-off, are shaped to the rectangle framework when being stitched together, thereby save material and save cost.
Description of drawings
Fig. 1 is a prior art constructions schematic diagram of the present utility model;
Fig. 2 is a structural representation of the present utility model.
Embodiment
In order to make those skilled in the art better understand the utility model, conjunction with figs. describes in detail now:
Please refer to shown in Figure 2, the utility model discloses a kind of back-off splicing construction of pcb board, comprise two bump contacted chips 1, be provided with plural piece pcb board 2 between the described brace 1, described pcb board 2 is made of one piece by two blocks of orthogonal plates 21,22, and per two pcb boards 2 are shaped to a rectangle framework when being stitched together between brace 1.That is, each pcb board that need splice 2 is L-shaped, and two pcb boards 2 form a unit during splicing, because of adopting the connecting method of back-off, are shaped to the rectangle framework when being stitched together, thereby save material and save cost.
Described pcb board 2 is provided with cut-out groove 3 with the junction of brace 1.Be convenient to pcb board 2 is separated with brace 1.
Claims (2)
1. the back-off splicing construction of a pcb board, comprise two bump contacted chips, it is characterized in that, be provided with plural piece pcb board between the described brace, described pcb board is made of one piece by two blocks of orthogonal plates, and per two pcb boards are shaped to a rectangle framework when being stitched together between brace.
2. the back-off splicing construction of a kind of pcb board as claimed in claim 1 is characterized in that, the junction of described pcb board and brace is provided with the cut-out groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020538384XU CN201805631U (en) | 2010-09-21 | 2010-09-21 | Inverted-fastening assembling structure for printed circuit boards (PCB) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020538384XU CN201805631U (en) | 2010-09-21 | 2010-09-21 | Inverted-fastening assembling structure for printed circuit boards (PCB) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201805631U true CN201805631U (en) | 2011-04-20 |
Family
ID=43875128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020538384XU Expired - Fee Related CN201805631U (en) | 2010-09-21 | 2010-09-21 | Inverted-fastening assembling structure for printed circuit boards (PCB) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201805631U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103068160A (en) * | 2012-12-25 | 2013-04-24 | 广东欧珀移动通信有限公司 | Split type circuit board |
| CN105960094B (en) * | 2016-05-31 | 2019-02-01 | Oppo广东移动通信有限公司 | Multiple-printed-panel for circuit board and its processing method |
| CN113840456A (en) * | 2021-09-26 | 2021-12-24 | 珠海格力电器股份有限公司 | Circuit board assembly, controller and motor |
-
2010
- 2010-09-21 CN CN201020538384XU patent/CN201805631U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103068160A (en) * | 2012-12-25 | 2013-04-24 | 广东欧珀移动通信有限公司 | Split type circuit board |
| CN103068160B (en) * | 2012-12-25 | 2015-09-09 | 广东欧珀移动通信有限公司 | A kind of split type circuit board |
| CN105960094B (en) * | 2016-05-31 | 2019-02-01 | Oppo广东移动通信有限公司 | Multiple-printed-panel for circuit board and its processing method |
| CN113840456A (en) * | 2021-09-26 | 2021-12-24 | 珠海格力电器股份有限公司 | Circuit board assembly, controller and motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131202 Address after: 518104, No. two, No. 202, building 203, Xingye building, upper Star Industrial Zone, West Ring Road, Baoan District, Shenzhen, Guangdong Patentee after: China Tech great achievement circuit Science and Technology Ltd. of Shenzhen Address before: 518000 workshop No. 12, Fuhua Industrial Zone, Fuyong Town, Baoan District, Guangdong, Shenzhen Patentee before: Leixinda Electronics (Shenzhen) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110420 Termination date: 20140921 |
|
| EXPY | Termination of patent right or utility model |