CN207283911U - A kind of pcb board easy to welding - Google Patents
A kind of pcb board easy to welding Download PDFInfo
- Publication number
- CN207283911U CN207283911U CN201721303590.0U CN201721303590U CN207283911U CN 207283911 U CN207283911 U CN 207283911U CN 201721303590 U CN201721303590 U CN 201721303590U CN 207283911 U CN207283911 U CN 207283911U
- Authority
- CN
- China
- Prior art keywords
- pcb
- subplates
- magnet
- main board
- 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.)
- Expired - Fee Related
Links
- 238000003466 welding Methods 0.000 title claims abstract description 36
- 238000007373 indentation Methods 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract description 26
- 229910052742 iron Inorganic materials 0.000 abstract description 13
- 238000005476 soldering Methods 0.000 abstract description 13
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract description 5
- 238000001179 sorption measurement Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 5
- 238000010276 construction Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 241001347978 Major minor Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
The utility model discloses a kind of pcb board easy to welding, including pcb board body, the pcb board body includes PCB main board and PCB subplates, the PCB main board is in the top of PCB subplates, four, the surface corner of the pcb board body is provided with mounting hole, the mounting hole is internally provided with connection pin, and the connection pin is internally provided with spring, and the surface of the PCB subplates magnet is provided with PCB subplate magnetic screen inductance；When pcb board body is welded with soldering iron, in the pad that the depression that welding section is set down, soldering iron can be aligned to the soldering iron that welding section depression is gone down to be welded, scolding tin during soldering iron can be avoided to be dropped in the pad being close to, connect the setting of pin and connecting seat, linked together by PCB subplates magnet and PCB main board magnet adsorption, when the damage of pcb board body needs repairing, detachable maintaining is more convenient, magnetic screen inductance is enclosed with the outer surface of magnet, avoids the interference to pcb board bulk electron element.
Description
Technical field
The utility model belongs to technical field of PCB board, and in particular to a kind of pcb board easy to welding.
Background technology
PCB circuit board, also known as printed circuit board (PCB), are the suppliers of electronic component electrical connection.Its development existing 100
History for many years；Its design is mainly layout design；Major advantage using circuit board is to greatly reduce wiring and assembling
Mistake, improve the gentle productive labor rate of Automated water；According to the wiring board number of plies can be divided into single sided board, dual platen, four laminates,
Six laminates and other multilayer circuit boards.Since printed circuit board (PCB) is not general end product, in the definition of title slightly
For confusion, such as：The motherboard of PC, is known as mainboard, and cannot directly be known as circuit board, although there is circuit in motherboard
The presence of plate, but and differ, therefore assess industry when both it is related cannot but say it is identical.Again for example：Because there is integrated electricity
Road part loads on circuit boards, thus news media he be referred to as IC plates, but it is substantial he be also not equal to printed circuit board (PCB).I
The printed circuit board (PCB) usually said refer to the circuit board of bare board-i.e. no upper component.
It is existing but the existing pcb board easy to welding remains some unreasonable factors during use
Some easy to welding pcb board when in use, can be due to pad closely together, it is possible to when soldering iron welds, meeting
Scolding tin is dropped in the pad being close to together, resulting in blockage can not further complete to weld, and cause pcb board to damage；It is existing
Easy to welding pcb board connection all welded together by connecting pin, although connection it is more constant, work as component
When damaging eligible for repair, detachable maintaining is unable to because welding together, is unfavorable for recycling.
Utility model content
The purpose of this utility model is to provide a kind of pcb board easy to welding, to solve to propose in above-mentioned background technology
The existing pcb board easy to welding remain some unreasonable factors during use, it is existing easy to weldering
The pcb board connect when in use, can be due to pad closely together, it is possible to when soldering iron welds, can drip scolding tin
In the pad being close to together, resulting in blockage can not further complete to weld, and cause pcb board to damage；It is existing to be easy to welding
Pcb board connection all welded together by connecting pin, although connection it is more constant, when component damage need repair
The problem of when reason, detachable maintaining is unable to because welding together, is unfavorable for recycling.
To achieve the above object, the utility model provides following technical solution：A kind of pcb board easy to welding, including PCB
Plate body, the pcb board body include PCB main board and PCB subplates, and the PCB main board is in the top of PCB subplates, the pcb board
Four, the surface corner of body is provided with mounting hole, and the mounting hole is internally provided with connection pin, the connection pin it is interior
Portion is provided with spring, and the outer surface of the connection pin is provided with PCB subplate magnet, and the outer surface of the PCB subplates magnet is set
There is PCB subplate magnetic screen inductance, the surface of the PCB subplates is provided with connecting seat, and the outer surface of the connecting seat is provided with PCB
Mainboard magnet, the outer surface of the PCB main board magnet are provided with PCB main board magnetic screen inductance, PCB main board and the PCB subplate
Connected by connecting pin with connecting seat, the front surface of the pcb board body is provided with welding section, the surface indentation of the welding section
It is provided with pad.
Preferably, the connection pin is provided with four, and four connection pins equidistantly distribute four on PCB subplates surface
Corner.
Preferably, the connecting seat is provided with four, and four connecting seats equidistantly distribute four on PCB main board surface
Corner.
Preferably, the PCB subplates and PCB main board are by connecting pin and connecting seat and PCB subplates magnet and PCB main board
Magnet connects.
Preferably, the PCB subplates magnetic screen inductance is provided with four, and four PCB subplate magnetic screen inductance are uniform
It is distributed in the outer surface of PCB subplate magnet.
Preferably, the PCB main board magnetic screen inductance is provided with four, and four PCB main board magnetic screen inductance are uniform
Divide in the outer surface of PCB main board magnet.
Compared with prior art, the beneficial effects of the utility model are：
(1) setting of welding section, when pcb board is welded with soldering iron, it is possible to when pad area is concentrated welding
It is more convenient, in the pad that the depression that welding section is set down, there is certain difference in height with pcb board, when user is welded using soldering iron
When connecing, it is possible to weld the soldering iron that soldering iron alignment welding section depression is gone down, scolding tin during soldering iron can be avoided to drip
In the pad being close to, avoid causing next welding inconvenience so that causing to damage to pcb board；
(2) setting of pin and connecting seat is connected, PCB subplates connection pin is inserted in PCB main board connecting seat, passes through PCB pairs
Plate magnet is linked together with PCB main board magnet adsorption, and can connect PCB major-minors plate is more convenient, and is needed in pcb board damage
Detachable maintaining is more convenient when repairing, and is enclosed with magnetic screen inductance in the outer surface of magnet, avoids to pcb board electronics member
The interference of part, connects the setting of pin contained spring, and a buffering is connected with to pcb board.
Brief description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the welding section pad positive structure diagram of the utility model；
Fig. 3 is the welding section pad schematic cross-sectional view of the utility model；
Fig. 4 is the pcb board attachment structure schematic diagram of the utility model；
Fig. 5 is that the PCB main board of the utility model connects needle construction schematic diagram；
Fig. 6 is that the PCB subplates of the utility model connect needle construction schematic diagram；
In figure：1-PCB plates body, 2- pads, 3- welding sections, 4- mounting holes, 5-PCB mainboards, 6-PCB subplates, 7- connections
Pin, 8- springs, 9- connecting seats, 10-PCB subplate magnetic screens inductance, 11-PCB subplates magnet, 12-PCB mainboard magnetic screens inductance,
13-PCB mainboard magnet.
Embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained, shall fall within the protection scope of the present invention.
Please refer to Fig.1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the utility model provides a kind of technical solution：One kind is easy to weldering
The pcb board connect, including pcb board body 1, pcb board body 1 include PCB main board 5 and PCB subplates 6, and PCB main board 5 is in PCB subplates 6
Top, four, the surface corner of pcb board body 1 is provided with mounting hole 4, and mounting hole 4 is internally provided with connection pin 7, even
Connect pin 7 is internally provided with spring 8, and the outer surface of connection pin 7 is provided with PCB subplates magnet 11, the appearance of PCB subplates magnet 11
Face is provided with PCB subplate magnetic screens inductance 10, and the surface of PCB subplates 6 is provided with connecting seat 9, and the outer surface of connecting seat 9 is provided with
PCB main board magnet 13, the outer surface of PCB main board magnet 13 are provided with PCB main board magnetic screen inductance 12, PCB main board 5 and PCB pairs
Plate 6 is connected by connecting pin 7 and connecting seat 9, and the front surface of pcb board body 1 is provided with welding section 3, the surface indentation of welding section 3
It is provided with pad 2.
In order to fix the position of connection pin, in this implementation, it is preferred that connection pin 7 is provided with four, and four connection pins
7 equidistantly distribute four corners on 6 surface of PCB subplates.
For the position of fixed connecting base, in this implementation, it is preferred that connecting seat 9 is provided with four, and four connecting seats 9
Equidistantly distribute four corners on 5 surface of PCB main board.
In order to which connection pin and connecting seat are fixed, so as to PCB main board and PCB subplates be fixed, in this implementation, it is preferred that
PCB subplates 6 and PCB main board 5 are connected by connecting pin 7 and connecting seat 9 and PCB subplates magnet 11 and PCB main board magnet 13.
In order to avoid the magnet of PCB subplates connection wire surface interferes the electronic component on PCB subplates, this implementation
In, it is preferred that PCB subplate magnetic screens inductance 10 is provided with four, and four PCB subplate magnetic screens inductance 10 are evenly distributed in
The outer surface of PCB subplates magnet 11.
In order to avoid the magnet of PCB main board connection wire surface interferes the electronic component on PCB main board, this implementation
In, it is preferred that PCB main board magnetic screen inductance 12 is provided with four, and four PCB main board magnetic screen inductance 12 uniformly point
The outer surface of PCB main board magnet 13.
The operation principle and process for using of the utility model：After the utility model installs, when being welded using soldering iron,
Soldering iron alignment is needed in the concave pad 2 in welding section 3 of operation, with scolding tin so as to being welded to it, when needing PCB pairs
, it is necessary to which connection pin 7 is through in connecting seat 9 when plate 6 and PCB main board 5 are fixed so that the PCB subplate magnet of 7 outer surface of connection pin
11 adsorb with the PCB main board magnet 13 of 9 outer surface of connecting seat, the at this moment PCB subplate magnetic screens of 11 outer surface of PCB subplates magnet
Inductance 10 can be to avoid interference of the PCB subplates magnet 11 to 6 surface electronic element of PCB subplates, similarly 13 appearance of PCB main board magnet
The PCB main board magnetic screen inductance 12 in face can disturb the electronic component on 5 surface of PCB main board to avoid PCB main board magnet 13, when need
When being carried out maintenance to the electronic component on 6 surface of PCB main board 5 or PCB subplates, PCB main board 5 and PCB subplates 6 can be divided
Open, at this moment need to overcome the adsorption capacity of PCB subplates magnet 11 and PCB main board magnet 13 and pull out connecting seat 9 from connection pin 7
Go out.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from the principle of the utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of pcb board easy to welding, including pcb board body (1), it is characterised in that：The pcb board body (1) includes PCB
Mainboard (5) and PCB subplates (6), the PCB main board (5) is on the top of PCB subplates (6), the surface four of the pcb board body (1)
A corner is provided with mounting hole (4), and being internally provided with for the mounting hole (4) connects pin (7), described to connect the interior of pin (7)
Portion is provided with spring (8), and the outer surface of the connection pin (7) is provided with PCB subplates magnet (11), the PCB subplates magnet
(11) outer surface is provided with PCB subplate magnetic screen inductance (10), and the surface of the PCB subplates (6) is provided with connecting seat (9),
The outer surface of the connecting seat (9) is provided with PCB main board magnet (13), and the outer surface of the PCB main board magnet (13) is provided with
PCB main board magnetic screen inductance (12), the PCB main board (5) and PCB subplates (6) are connected by connecting pin (7) and connecting seat (9),
The front surface of the pcb board body (1) is provided with welding section (3), and the surface indentation of the welding section (3) is provided with pad (2).
A kind of 2. pcb board easy to welding according to claim 1, it is characterised in that：The connection pin (7) is provided with four
It is a, and four connection pins (7) equidistantly distribute four corners on PCB subplates (6) surface.
A kind of 3. pcb board easy to welding according to claim 1, it is characterised in that：The connecting seat (9) is provided with four
It is a, and four connecting seats (9) equidistantly distribute four corners on PCB main board (5) surface.
A kind of 4. pcb board easy to welding according to claim 1, it is characterised in that：The PCB subplates (6) and PCB master
Plate (5) is connected by connecting pin (7) and connecting seat (9) and PCB subplates magnet (11) and PCB main board magnet (13).
A kind of 5. pcb board easy to welding according to claim 1, it is characterised in that：The PCB subplates magnetic screen inductance
(10) four are provided with, and four PCB subplate magnetic screen inductance (10) are evenly distributed in the appearance of PCB subplates magnet (11)
Face.
A kind of 6. pcb board easy to welding according to claim 1, it is characterised in that：The PCB main board magnetic screen inductance
(12) four, and the uniform appearance for being fixed on PCB main board magnet (13) of four PCB main board magnetic screen inductance (12) are provided with
Face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303590.0U CN207283911U (en) | 2017-10-11 | 2017-10-11 | A kind of pcb board easy to welding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721303590.0U CN207283911U (en) | 2017-10-11 | 2017-10-11 | A kind of pcb board easy to welding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207283911U true CN207283911U (en) | 2018-04-27 |
Family
ID=61988976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721303590.0U Expired - Fee Related CN207283911U (en) | 2017-10-11 | 2017-10-11 | A kind of pcb board easy to welding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207283911U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548433A (en) * | 2020-10-23 | 2021-03-26 | 武汉联特科技股份有限公司 | Welding device, clamp and method for double-layer PCB and welding clamp for PCB and connecting pin |
-
2017
- 2017-10-11 CN CN201721303590.0U patent/CN207283911U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548433A (en) * | 2020-10-23 | 2021-03-26 | 武汉联特科技股份有限公司 | Welding device, clamp and method for double-layer PCB and welding clamp for PCB and connecting pin |
| CN112548433B (en) * | 2020-10-23 | 2023-02-14 | 武汉联特科技股份有限公司 | Welding device, clamp and method for double-layer PCB and welding clamp for PCB and connecting pin |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180427 |