CN106993374B - It is a kind of can anti-burn-through general purpose board - Google Patents
It is a kind of can anti-burn-through general purpose board Download PDFInfo
- Publication number
- CN106993374B CN106993374B CN201710343736.2A CN201710343736A CN106993374B CN 106993374 B CN106993374 B CN 106993374B CN 201710343736 A CN201710343736 A CN 201710343736A CN 106993374 B CN106993374 B CN 106993374B
- Authority
- CN
- China
- Prior art keywords
- jack
- copper wire
- general
- plate body
- welding
- 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
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
- H05K1/11—Printed elements for providing electric connections to or between printed circuits
-
- 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
- H05K1/115—Via connections; Lands around holes or via connections
-
- 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
- H05K2201/00—Indexing scheme relating to printed circuits covered by H05K1/00
- H05K2201/09—Shape and layout
- H05K2201/09209—Shape and layout details of conductors
- H05K2201/095—Conductive through-holes or vias
- H05K2201/09636—Details of adjacent, not connected vias
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Printing Elements For Providing Electric Connections Between Printed Circuits (AREA)
- Connections Effected By Soldering, Adhesion, Or Permanent Deformation (AREA)
Abstract
The present invention disclose it is a kind of can anti-burn-through general purpose board, including general-purpose plate body and jack, the jack be arranged on general-purpose plate body at matrix form, the spacing of jack laterally and longitudinally is equal, be equipped with conductive material on jack, be additionally provided with copper wire between jack, copper wire not with the EDGE CONTACT of jack.The leg of copper wire and electric elements can be connected according to circuit design, in welding circuit on general-purpose plate body when circuit is welded, can also carry out dragging weldering on the basis of copper wire by the present invention.Electric iron does not need the time to overstay on general-purpose plate body, avoids the occurrence of the phenomenon that high temperature causes burn-through.Copper wire can guide electric iron welding trend simultaneously, keep welding effect more attractive, can complete circuit welding faster.It can cancel or retain without the copper wire of welding, it is of less demanding to the weld horizontal of welder, it welds easy to operate.
Description
Technical field
The invention belongs to electronic component application field, be related to it is a kind of can anti-burn-through general purpose board.
Background technique
General purpose board be it is a kind of according to standard IC spacing be covered with pad, can by oneself wish placing components and line print
Circuit board processed is commonly called as " Dong Dongban ".In National Undergraduate Electronic Design Contest, works usually require to race against time within several days time
Ground is completed, so using general purpose board mostly.But the weld horizontal of student is not high, can not correctly grasp speed of welding, welding temperature
The straightness of degree and cabling.Especially when doing tin and connecing away collimation method welding, electric iron needs the long period on general purpose board to melt
Fall scolding tin to form circuit.Because electric Lip river iron temperature is excessively high, the small copper sheet above general purpose board is made, to scalding, to cause copper sheet by solder horn
It falls off.Scolding tin can not be just stained with after copper sheet falls off on general purpose board, circuit can not be formed into a loop, and cause one to the circuit welding of student
Fixed difficulty, or even damage general purpose board and cause to waste.
Summary of the invention
In order to solve the above technical problems, the present invention provides it is a kind of can anti-burn-through general purpose board.
The present invention is achieved by the following technical programs.
One kind provided by the invention can anti-burn-through general purpose board, including general-purpose plate body and jack, the jack is at matrix
Formula is arranged on general-purpose plate body, and the spacing of jack laterally and longitudinally is equal, conductive material is equipped on jack, between jack
Be additionally provided with copper wire, copper wire not with the EDGE CONTACT of jack.
The copper wire is linearly to be arranged.
The material of the general-purpose plate body is glass fiber reinforced panels.
The spacing of the jack is 2.54mm, and is covered with entire general-purpose plate body.
The diameter of the copper wire is 1mm to 2mm.
The middle part of the copper wire is equipped with pin.
The general-purpose plate body is equipped with pin hole corresponding with pin between jack.
The beneficial effects of the present invention are: the present invention, can be according to circuit design, on general-purpose plate body when circuit welds
When welding circuit, the leg of copper wire and electric elements can be connected, can also carry out dragging weldering on the basis of copper wire.Electricity
Soldering iron does not need the time to overstay on general-purpose plate body, avoids the occurrence of the phenomenon that high temperature causes burn-through.Copper wire can simultaneously
Electric iron welding trend is guided, keeps welding effect more attractive, circuit welding can be completed faster.It can be taken without the copper wire of welding
Disappear or retains, it is of less demanding to the weld horizontal of welder, it welds easy to operate.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is partial schematic diagram of the invention
In figure: 1- plate body, 2- jack, 3- copper wire, 31- pin.
Specific embodiment
Technical solution of the present invention is further described with reference to the accompanying drawing, but claimed range is not limited to institute
It states.
As shown in Figures 1 and 2, it is a kind of can anti-burn-through general purpose board, including general-purpose plate body 1 and jack 2, the jack 2
It is arranged on general-purpose plate body 1 at matrix form, the spacing of jack 2 laterally and longitudinally is equal, conductive material is equipped on jack 2,
It is additionally provided with copper wire 3 between jack 2, the not EDGE CONTACT with jack 2 of copper wire 3.
The general-purpose plate body 1 be it is rectangular, having a size of 10cmX150cm or 90X150cm, thickness 1.6mm, two-sided or single side
Green oil.
Jack 2 of the invention formed on general-purpose plate body 1 matrix form arrangement, the conductive material that jack 2 is equipped be copper or
Tin.After design circuit is good, circuit diagram is drawn on general purpose board with pencil.Electric elements are inserted on jack 2, electric iron will weld
Tin silk is welded on the leg of electric elements, solder stick on jack 2 copper or tin combine together, with turning circuit.Copper wire 3 with
Jack 2 has the spacing of 0.5mm, will not interfere with All other routes and cause short circuit.In the welding process, if technical level is low,
When welding quality not can guarantee, the copper wire 3 that can will likely will cause short circuit removes.Because copper wire 3 only has the pin 31 and ten thousand at middle part
There is contact with plate body 1, therefore remove Shi Keyong screwdriver and root out, or twisting copper wire 3 can remove.To avoid heat excessively high, weld
The microbrenner for the use of power being 30 watts or so when connecing, the diameter of solder stick are 0.5 to 0.6mm.According to walking for circuit design
Line, when to weld a circuit in two jacks 2, because copper wire 3 can conducting electric current, electric iron only need to by copper wire 3 and electricity
The leg of gas element connects.Electric iron does not need the time to overstay on general-purpose plate body 1, avoids the occurrence of high temperature and causes
The phenomenon that burn-through.When being welded on the basis of will be in copper wire 3, copper wire 3 can guide the welding of electric iron to move towards, and make welding effect
It is more attractive, circuit welding can be completed faster.It is of less demanding to the weld horizontal of welder, it welds easy to operate.
The copper wire 3 is linearly to be arranged, so that the circuit after welding is neat, beautiful.
The material of the general-purpose plate body 1 is glass fiber reinforced panels, is by the compound of glass fiber material and high-fire resistance
The plate of materials synthesis, without the asbestos ingredients that are harmful to the human body.Glass-fiber-plate mechanical performance with higher and dielectric properties, preferably
Heat resistance and moisture resistivity, relatively be suitble to onboard do circuit design.
The spacing of the jack 2 is 2.54mm, and is covered with entire general-purpose plate body 1, in favor of the arrangement of electric elements.
The diameter of the copper wire 3 is 1mm to 2mm, to reduce occupied space, while being capable of conducting electric current.
The middle part of the copper wire 3 is equipped with pin 31, to be fixed on general-purpose plate body 1 using pin 31.
The general-purpose plate body 1 is equipped with pin hole corresponding with pin 31 between jack 2, to be used to fixing pin 31.
Claims (5)
1. one kind can anti-burn-through general purpose board, it is characterised in that: including general-purpose plate body (1) and jack (2), the jack (2)
It is arranged on general-purpose plate body (1) at matrix form, the spacing of jack (2) laterally and longitudinally is equal, and conduction is equipped on jack (2)
Material is additionally provided with copper wire (3) between jack (2), copper wire (3) the not EDGE CONTACT with jack (2)；In the copper wire (3)
Portion is equipped with pin (31)；The general-purpose plate body (1) is equipped with pin hole corresponding with pin (31) between jack (2).
2. as described in claim 1 can anti-burn-through general purpose board, it is characterised in that: the copper wire (3) is linearly to be arranged.
3. as described in claim 1 can anti-burn-through general purpose board, it is characterised in that: the material of the general-purpose plate body (1) be glass
Glass fiber hard board.
4. as described in claim 1 can anti-burn-through general purpose board, it is characterised in that: the spacing of the jack (2) be 2.54mm,
And it is covered with entire general-purpose plate body (1).
5. as described in claim 1 can anti-burn-through general purpose board, it is characterised in that: the diameter of the copper wire (3) be 1mm extremely
2mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710343736.2A CN106993374B (en) | 2017-05-16 | 2017-05-16 | It is a kind of can anti-burn-through general purpose board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710343736.2A CN106993374B (en) | 2017-05-16 | 2017-05-16 | It is a kind of can anti-burn-through general purpose board |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106993374A CN106993374A (en) | 2017-07-28 |
| CN106993374B true CN106993374B (en) | 2019-05-14 |
Family
ID=59420961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710343736.2A Expired - Fee Related CN106993374B (en) | 2017-05-16 | 2017-05-16 | It is a kind of can anti-burn-through general purpose board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106993374B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2531482Y (en) * | 2002-01-11 | 2003-01-15 | 马宏文 | Convenient circuit experiment board |
| CN1529541A (en) * | 2003-09-28 | 2004-09-15 | 张延波 | Variable universal circuit board |
| CN2793845Y (en) * | 2005-05-20 | 2006-07-05 | 袁永智 | Teaching universal plate |
| CN200947307Y (en) * | 2006-09-15 | 2007-09-12 | 江苏大学 | Weldless universal board for primary electronic fancier |
| CN203596969U (en) * | 2013-08-23 | 2014-05-14 | 刘欣柏 | Connecting wire for circuit board |
-
2017
- 2017-05-16 CN CN201710343736.2A patent/CN106993374B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2531482Y (en) * | 2002-01-11 | 2003-01-15 | 马宏文 | Convenient circuit experiment board |
| CN1529541A (en) * | 2003-09-28 | 2004-09-15 | 张延波 | Variable universal circuit board |
| CN2793845Y (en) * | 2005-05-20 | 2006-07-05 | 袁永智 | Teaching universal plate |
| CN200947307Y (en) * | 2006-09-15 | 2007-09-12 | 江苏大学 | Weldless universal board for primary electronic fancier |
| CN203596969U (en) * | 2013-08-23 | 2014-05-14 | 刘欣柏 | Connecting wire for circuit board |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106993374A (en) | 2017-07-28 |
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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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |