CN209608949U - A kind of jigsaw structure of difference size PCB - Google Patents
A kind of jigsaw structure of difference size PCB Download PDFInfo
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- CN209608949U CN209608949U CN201821693977.6U CN201821693977U CN209608949U CN 209608949 U CN209608949 U CN 209608949U CN 201821693977 U CN201821693977 U CN 201821693977U CN 209608949 U CN209608949 U CN 209608949U
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- plate
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Abstract
A kind of jigsaw structure of different size PCB of the utility model, including left lining item, right lining item, upper liner plate, lower liner plate, it is laterally positioned in the connection strap at middle part, connection strap one end connects left lining item by V-CUT line, the other end connects right lining item by V-CUT line, further includes mainboard, the first bottom plate, the second bottom plate, the first side plate, the second side plate, first interface plate, second interface plate.The right of mainboard connects right lining item by V-CUT line, and mainboard is equipped with splicing seams below, connects lower liner plate by splicing block, the left side of mainboard is equipped with splicing seams, respectively against the right of the second bottom plate and the first side plate, the left side of the second bottom plate and below equipped with splicing seams, the left side is equipped with middle liner plate.Mainboard, the second bottom plate, middle liner plate top connect with connection strap by V-CUT line.It is arranged from left to right second interface plate, the second side plate, first interface plate, the following of the first bottom plate to connect by V-CUT line with connection strap, top is connect by splicing block with upper liner plate.This programme has saved cost, improves production efficiency.
Description
Technical field
The utility model relates to PCB production field more particularly to a kind of jigsaw structures of different size PCB.
Background technique
Current most of pcb board (printed-wiring board, that is, printed circuit board) factories send client
A plurality of PCB orders, be all to carry out PCB production using structure on one piece big pcb board is spelled with a pcb board.
This existing jigsaw structure has the following deficiencies:
(1) for pcb board in irregular shape, waste pcb board material is larger in jigsaw.
(2) for the customer, every money pcb board will be used alone different jigs and come patch, plug-in components, and survey
The performance for trying every money pcb board, causes jig how costly, and production efficiency is low, and how at high cost process is, is not easy to production and processing pipe
Control.
In view of the above-mentioned problems, the utility model provides the jigsaw structure of different size PCB a kind of.
Utility model content
The goal of the invention of the utility model is to solve that there are in pcb board jigsaw in irregular shape in existing jigsaw structure
Plate is wasted, the every money pcb board of client will come patch, plug-in unit and test using different jigs, cause jig more, costly, raw
Produce low efficiency, the problem that process is more, at high cost.Its specific solution is as follows:
A kind of jigsaw structure of difference size PCB, including the left lining item positioned at left side, the right lining item positioned at right side, is located at
The upper liner plate of upside, the lower liner plate positioned at downside, are laterally positioned in the connection strap at middle part, and described connection strap one end passes through V-CUT line
Vertically connect the left lining item, the other end vertically connects the right lining item by V-CUT line, further includes mainboard, the first bottom plate, the
Two bottom plates, the first side plate, the second side plate, first interface plate, second interface plate.
The right of the mainboard connects the lower part of the right lining item by V-CUT line, and the following of the mainboard is equipped with splicing
Seam, and connect the lower liner plate by splicing block, the left side of the mainboard is equipped with splicing seams, and the splicing seams are respectively against described the
The right of two bottom plates and first side plate, the left side of second bottom plate are equipped with splicing seams with following, which sets
There is longitudinal middle liner plate, the left side of the middle liner plate is connect by V-CUT line with the left lining item.The top of first side plate
By the following connection of splicing block and second bottom plate, first side plate is equipped with splicing seams below, and passes through splicing block
It is connect with the lower liner plate, the left side of first side plate is connect by V-CUT line with the left lining item.The mainboard it is upper
Side, the top of second bottom plate, the middle liner plate top pass through the following connection of V-CUT line and the connection strap.
It is arranged from left to right the second interface plate, second side plate, the first interface plate, first bottom plate
Pass sequentially through V-CUT line below and connect with the top of the connection strap, it is the second interface plate, second side plate, described
First interface plate, first bottom plate its excess-three side be equipped with splicing seams, the second interface plate, second side plate, institute
State first interface plate, the top of first bottom plate is connect by splicing block with the upper liner plate.
The left end of the upper liner plate is connect by V-CUT line with the upper end of the left lining item, and right end passes through V-CUT line and institute
State the upper end connection of right lining item.The left end of the lower liner plate is connect by V-CUT line with the lower end of the left lining item, and right end passes through
V-CUT line is connect with the lower end of the right lining item.
Further, the mainboard, first bottom plate, second bottom plate, first side plate, described second side
Plate, the first interface plate, the second interface plate are each unequal rectangle of size.
Preferably, the width of the splicing seams is 2mm, and the splicing seams are vertically stretched in the intersection with the connection strap
Enter the connection strap 1mm.
Preferably, the splicing block is the rectangular of side length 2mm, and the splicing block is longitudinally connected in the mainboard, institute respectively
State the first bottom plate, second bottom plate, first side plate, second side plate, the first interface plate, the second interface
Plate, the upper liner plate, between the lower liner plate.
Further, the upper left corner and the upper right corner of the upper liner plate are respectively equipped with a kidney-shaped location hole, and the kidney-shaped is fixed
The edge in position hole is respectively 5mm far from the distance of the top of plate and side.
Preferably, it is described it is left lining item, it is described it is right lining item, the connection strap width be 5mm.
In conclusion being had the advantages that using the technical solution of the utility model
The utility model solves in existing jigsaw structure there are wasting plate in pcb board jigsaw in irregular shape, visitor
The every money pcb board in family will come patch, plug-in unit and test using different jigs, lead to that jig is more, costly, production efficiency is low, work
More, the at high cost problem of sequence.This programme by the different mainboard of size, the first bottom plate, the second bottom plate, the first side plate, the second side plate,
First interface plate, second interface plate, which are stitched together, constitutes one piece of big pcb board, greatly facilitates the patch, plug-in unit, test of client
Production and processing, it is only necessary to which jig and use have been saved in a jig, a process patch, a process plug-in unit, a process test
Work cost, improves production efficiency, shortens machining period.Reasonable splicing seams, splicing block, V-CUT line are used in jigsaw
Design, facilitates the operation of scoreboard.Reasonable left lining item, right lining item, upper liner plate, lower liner plate, the design of connection strap structure, it is ensured that spell
Plate has certain intensity, will not damage in production and processing and transportational process.
Detailed description of the invention
It, below will be to the utility model embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment
Attached drawing needed in description is briefly described.It should be evident that the accompanying drawings in the following description is only that this is practical new
A part of the embodiment of type, for those of ordinary skill in the art, without any creative labor, moreover it is possible to
Enough obtain other drawings based on these drawings.
Fig. 1 is the jigsaw structural schematic diagram of different size PCB of the utility model a kind of；
Fig. 2 is the mainboard structure figure of the utility model；
Fig. 3 is the first floor structure figure of the utility model；
Fig. 4 is the second floor structure figure of the utility model；
Fig. 5 is the first lateral plate structure figure of the utility model；
Fig. 6 is the hardened composition of second side of the utility model；
Fig. 7 is the hardened composition of first interface of the utility model；
Fig. 8 is the hardened composition of second interface of the utility model.
Description of symbols:
The left lining item of 1-, the right lining item of 2-, the upper liner plate of 3-, liner plate under 4-, 5- connection strap, 6-V-CUT line, 7- mainboard, 8- first
Bottom plate, the second bottom plate of 9-, the first side plate of 10-, 11 second side plates, 12 first interface plates, 13- second interface plate, 14- splicing seams,
15- splicing block, liner plate in 16-, 17- kidney-shaped location hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
In order to be easier to understand the content of the utility model, be defined as follows: with observer for reference, observer is in face of figure
1 drawing is located at the left-hand component of observer in the Zuo Weitu in content in content, and the right side in content is to be located at observer in figure
Right-hand component, the upper upper rim portion to be located at observer in figure in content is lower to be located at observer's in figure in content
Lower portion.
As shown in Figures 1 to 8, a kind of jigsaw structure of different size PCB, including being located at the left lining item 1 in left side, being located at the right side
Right lining item 2, the upper liner plate 3 positioned at upside, the lower liner plate 4 positioned at downside of side are laterally positioned in the connection strap 5 at middle part, connection strap 5
One end vertically connects left lining item 1 by V-CUT line 6 (i.e. V secant), and the other end vertically connects right lining item 2 by V-CUT line 6, also
Including mainboard 7, the first bottom plate 8, the second bottom plate 9, the first side plate 10, the second side plate 11, first interface plate 12, second interface plate
13。
The right of mainboard 7 connects the lower part of right lining item 2 by V-CUT line 6, and mainboard 7 is equipped with splicing seams 14 below, and leads to
It crosses splicing block 15 and connects lower liner plate 4, the left side of mainboard 7 is equipped with splicing seams 14, and the splicing seams 14 are respectively against the second bottom plate 9 and the
The right of side plate 10, the left side of the second bottom plate 9 are equipped with longitudinal middle lining with splicing seams 14,14 left side of splicing seams is equipped with below
The left side of plate 16, middle liner plate 16 is connect by V-CUT line 6 with left lining item 1.The top of first side plate 10 passes through splicing block 15 and the
The following connection of two bottom plates 9, the first side plate 10 is equipped with splicing seams 14 below, and is connect by splicing block 15 with lower liner plate 4, the
The left side of side plate 10 is connect by V-CUT line 6 with left lining item 2.The top of mainboard 7, the top of the second bottom plate 9, middle liner plate 16
Top pass through the following connection of V-CUT line 6 and connection strap 5.
Be arranged from left to right second interface plate 13, the second side plate 11, first interface plate 12, the first bottom plate 8 it is following according to
It is secondary to be connect by V-CUT line 6 with the top of connection strap 5, second interface plate 13, the second side plate 11, first interface plate 12, the first bottom
Its excess-three side of plate 8 is equipped with splicing seams 14, second interface plate 13, the second side plate 11, first interface plate 12, the first bottom plate 8
Top is connect by splicing block 15 with upper liner plate 3.
The left end of upper liner plate 3 is connect by V-CUT line 6 with the upper end of left lining item 1, and right end passes through V-CUT line 6 and right lining item
2 upper end connection.The left end of lower liner plate 4 is connect by V-CUT line 6 with the lower end of left lining item 1, and right end passes through V-CUT line 6 and the right side
Serve as a contrast the lower end connection of item 2.
Further, mainboard 7, the first bottom plate 8, the second bottom plate 9, the first side plate 10, the second side plate 11, first interface plate
12, second interface plate 13 is each unequal rectangle of size.
Preferably, the width of splicing seams 14 is 2mm, and splicing seams 14 extend vertically into connection strap in the intersection with connection strap 5
5 the inside 1mm.
Preferably, splicing block 15 be side length 2mm it is rectangular, splicing block 15 respectively it is longitudinally connected mainboard 7, the first bottom plate 8,
Second bottom plate 9, the first side plate 10, the second side plate 11, first interface plate 12, second interface plate 13, upper liner plate 3, lower liner plate 4 it
Between.
Further, the upper left corner and the upper right corner of upper liner plate 3 are respectively equipped with a kidney-shaped location hole 17, kidney-shaped location hole 17
The distance of top and side of the edge far from plate be respectively 5mm.
Preferably, it is left lining item 1, it is right lining item 2, connection strap 5 width be 5mm.
In conclusion being had the advantages that using the technical solution of the utility model
The utility model solves in existing jigsaw structure there are wasting plate in pcb board jigsaw in irregular shape, visitor
The every money pcb board in family will come patch, plug-in unit and test using different jigs, lead to that jig is more, costly, production efficiency is low, work
More, the at high cost problem of sequence.This programme is by the different mainboard 7 of size, the first bottom plate 8, the second bottom plate 9, the first side plate 10, second
Side plate 11, first interface plate 12, second interface plate 13, which are stitched together, constitutes one piece of big pcb board, greatly facilitates the patch of client
Piece, plug-in unit, test production and processing, it is only necessary to a jig, a process patch, a process plug-in unit, a process test, section
About jig and recruitment cost, improve production efficiency, shorten machining period.In jigsaw use reasonable splicing seams 14,
Splicing block 15, V-CUT line 6 design, and facilitate the operation of scoreboard.Reasonable left lining item 1, upper liner plate 3, lower liner plate 4, connects right lining item 2
5 structure of narrow bars design, it is ensured that jigsaw has certain intensity, will not damage in production and processing and transportational process.
Embodiments described above does not constitute the restriction to the technical solution protection scope.It is any in above-mentioned implementation
Made modifications, equivalent substitutions and improvements etc., should be included in the protection model of the technical solution within the spirit and principle of mode
Within enclosing.
Claims (6)
1. a kind of jigsaw structure of difference size PCB, it is characterised in that: including being located at the left lining item in left side, positioned at the right side on right side
Item, the upper liner plate positioned at upside, the lower liner plate positioned at downside are served as a contrast, the connection strap at middle part is laterally positioned in, described connection strap one end is logical
It crosses V-CUT line and vertically connects the left lining item, the other end vertically connects the right lining item by V-CUT line, further includes mainboard, the
One bottom plate, the second bottom plate, the first side plate, the second side plate, first interface plate, second interface plate；
The right of the mainboard by V-CUT line connect it is described it is right lining item lower part, the mainboard below be equipped with splicing seams, and
The lower liner plate is connected by splicing block, the left side of the mainboard is equipped with splicing seams, and the splicing seams are respectively against second bottom
The right of plate and first side plate, the left side of second bottom plate are equipped with vertical with splicing seams, the splicing seams left side is equipped with below
To middle liner plate, the left side of the middle liner plate is connect by V-CUT line with the left lining item；The top of first side plate passes through
The following connection of splicing block and second bottom plate, first side plate is equipped with splicing seams below, and passes through splicing block and institute
Lower liner plate connection is stated, the left side of first side plate is connect by V-CUT line with the left lining item；The top of the mainboard, institute
The top of the top, the middle liner plate of stating the second bottom plate passes through the following connection of V-CUT line and the connection strap；
It is arranged from left to right under the second interface plate, second side plate, the first interface plate, first bottom plate
It is connect while passing sequentially through V-CUT line with the top of the connection strap, the second interface plate, second side plate, described first
Interface board, first bottom plate its excess-three side be equipped with splicing seams, the second interface plate, second side plate, described
One interface board, first bottom plate top connect with the upper liner plate by splicing block；
The left end of the upper liner plate is connect by V-CUT line with the upper end of the left lining item, and right end passes through V-CUT line and the right side
Serve as a contrast the upper end connection of item；The left end of the lower liner plate is connect by V-CUT line with the lower end of the left lining item, and right end passes through V-
CUT line is connect with the lower end of the right lining item.
2. a kind of jigsaw structure of different size PCB according to claim 1, it is characterised in that: the mainboard, described first
Bottom plate, second bottom plate, first side plate, second side plate, the first interface plate, the second interface plate are
Each unequal rectangle of size.
3. a kind of jigsaw structure of different size PCB according to claim 1, it is characterised in that: the width of the splicing seams
For 2mm, the splicing seams extend vertically into the connection strap 1mm in the intersection with the connection strap.
4. a kind of jigsaw structure of different size PCB according to claim 1, it is characterised in that: the splicing block is side length
2mm's is rectangular, and the splicing block is longitudinally connected in the mainboard, first bottom plate, second bottom plate, described first respectively
Side plate, second side plate, the first interface plate, the second interface plate, the upper liner plate, between the lower liner plate.
5. a kind of jigsaw structure of different size PCB according to claim 1, it is characterised in that: the upper left of the upper liner plate
Angle and the upper right corner are respectively equipped with a kidney-shaped location hole, and the edge of the kidney-shaped location hole is far from the distance of the top of plate and side point
It Wei not 5mm.
6. a kind of jigsaw structure of different size PCB according to claim 1, it is characterised in that: the left lining item, the right side
Serve as a contrast item, the width of the connection strap is 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821693977.6U CN209608949U (en) | 2018-10-18 | 2018-10-18 | A kind of jigsaw structure of difference size PCB |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821693977.6U CN209608949U (en) | 2018-10-18 | 2018-10-18 | A kind of jigsaw structure of difference size PCB |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209608949U true CN209608949U (en) | 2019-11-08 |
Family
ID=68394584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821693977.6U Active CN209608949U (en) | 2018-10-18 | 2018-10-18 | A kind of jigsaw structure of difference size PCB |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209608949U (en) |
-
2018
- 2018-10-18 CN CN201821693977.6U patent/CN209608949U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220318 Address after: 523846 Room 101, building 9, No. 17, Xinmin Xinglong Street, Chang'an Town, Dongguan City, Guangdong Province Patentee after: Dongguan Chengzhi circuit Co.,Ltd. Address before: 518102 Room 203, second floor, building A6, Baocheng District 74, Bao'an District, Shenzhen, Guangdong Province Patentee before: SHENZHEN CHANGE PCB Co.,Ltd. |
|
| TR01 | Transfer of patent right |