CN206674324U - A kind of template for pcb board - Google Patents
A kind of template for pcb board Download PDFInfo
- Publication number
- CN206674324U CN206674324U CN201720222647.8U CN201720222647U CN206674324U CN 206674324 U CN206674324 U CN 206674324U CN 201720222647 U CN201720222647 U CN 201720222647U CN 206674324 U CN206674324 U CN 206674324U
- Authority
- CN
- China
- Prior art keywords
- pcb board
- screw
- edge
- plate body
- neck
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of template for pcb board, belong to pcb board manufacturing field, it is intended to can be more conveniently to addition scolding tin circuit on pcb board.Its drip irrigation device is：Including plate body, routing hole is offered on the plate body, the both sides of the plate body have extended downwardly edge, and the relative side of the edge offers the neck being caught in for pcb board, and the edge is threaded with screw one on cell wall of the neck away from plate body.
Description
Technical field
It the utility model is related to pcb board manufacturing field, more particularly to a kind of template for pcb board.
Background technology
Pcb board is conventional circuit board, is distributed with some circuits and component thereon, circuit be made using scolding tin and
Into, on pcb board add scolding tin before, first have to design wiring diagram, then say that scolding tin is added to pcb board according to wiring diagram
On, if directly to adding scolding tin on pcb board, it is necessary to according to one, the circuit circuit of wiring diagram one added on pcb board, than
It is cumbersome.
Utility model content
The purpose of this utility model is to provide a kind of template for pcb board, and it can be more conveniently to adding on pcb board
Scolding tin circuit.
Above-mentioned technical purpose of the present utility model technical scheme is that：It is a kind of for pcb board
Template, including plate body, routing hole are offered on the plate body, the both sides of the plate body have extended downwardly edge, the edge phase
To side offer the neck being caught in for pcb board, the edge is threaded with screw on cell wall of the neck away from plate body
One.
By such scheme, routing hole opens up according to wiring diagram on plate body, and edge is arranged on the both sides of plate body,
Pcb board can be caught on the neck of edge, and screw one is threaded on the cell wall of neck, when turn screw a period of time, can be adjusted
Length of the screw one in neck is saved, after pcb board is snapped onto on neck, adjusts the position of pcb board, after adjustment, rotation
Dynamic screw one, makes screw one closely contradict pcb board, pcb board and plate body is brought into close contact, then into the routing hole of plate body
Scolding tin is added, after scolding tin cooling, scolding tin is just bonded on pcb board, then turn screw one, screw one is departed from PCB
Plate, now pcb board is removed, due to offering routing hole on plate body, scolding tin is directly poured into routing hole will weld
Tin is bonded on pcb board, more convenient.
Further, the edge is threaded with screw two in the bottom land of neck.
By such scheme, the both sides progress that screw two can be to pcb board is spacing, after pcb board is located in neck, turn
Screw two, make the both sides of screw two and pcb board inconsistent, so as to relatively stable spacing of a pair of pcb boards of attachment screw, make pcb board
In relatively stable state, so that being not susceptible to relative slide between plate body and pcb board.
Further, the screw one on each edge is equipped with two, and the screw one is located at the two of edge respectively
End.
By such scheme, screw one is separately positioned on to the both ends of edge, can limit the both ends of a pair of pcb boards of screw
Position, screw one can be made spacing to pcb board compared with what is stablized.
Further, each edge is provided with a screw two, and the screw two is located among two screws one
Position.
By such scheme, the both ends of pcb board are pressed on plate body by two screws one, and screw two is to pcb board both sides
Middle part is spacing, can more stablize spacing to pcb board.
Further, the screw one and screw two are provided with tip close to the side of neck.
By such scheme, provided with tip, the contact area of screw one and screw two and pcb board, Jin Erzeng can be reduced
Pressure greatly between screw one and screw two and pcb board, it is spacing to pcb board so as to what is more stablized.
Further, the both ends of two relative cell walls of the neck outwards turn down.
By such scheme, so it is easy to pcb board to snap onto in groove, operates more convenient.
Further, the pcb board is provided with fiberglass cloth.
By such scheme, fiberglass cloth does not bond scolding tin, can be more easily after scolding tin is bonded on pcb board
Pcb board is removed from plate body.
In summary, the utility model has the advantages that：
1st, by the setting of edge and neck, pcb board can be attached on plate body, passes through setting for screw one and screw two
Put, pcb board can relatively be stablized spacing；
2nd, by being provided with tip on screw one and screw two, can allow screw one and screw two it is more stable to PCB
Plate is spacing.
Brief description of the drawings
Fig. 1 is the structural representation that the present embodiment is used to embody screw two；
Fig. 2 is the structural representation that the present embodiment is used to embody neck；
Fig. 3 is the structural representation that the present embodiment is used to embody tip.
In figure, 1, plate body；11st, routing hole；2nd, edge；21st, neck；3rd, screw one；4th, screw two；5th, it is sophisticated；6th, glass
Scrim cloth；7th, pcb board.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
A kind of template for pcb board, as illustrated in fig. 1 and 2, include plate body 1, the wiring diagram according to pcb board 7 is in plate body
Routing hole 11 is offered on 1, while fiberglass cloth 6 is scribbled on the surface of plate body 1, fiberglass cloth 6 can make plate body 1
Surface not bond scolding tin.
As shown in Fig. 2 having extended downwardly edge 2 in the both sides of plate body 1, while card is offered in the relative side of edge 2
Groove 21, neck 21 are caught in for pcb board 7, pcb board 7 is can be incorporated on plate body 1, while in two relative cell walls of neck 21
Both ends outwards turn down so that pcb board 7 can be snapped onto more easily in neck 21.
As shown in Figures 2 and 3, edge 2 is threaded with screw 1, each edge on cell wall of the neck 21 away from plate body 1
It is threaded with two screws 1 on 2, and two screws 1 are located at the both ends of edge 2 respectively, can be with during turn screw 1
Length of the adjusting screw 1 in neck 21.
As shown in Figures 2 and 3, edge 2 is threaded with screw 24 in the bottom land of neck 21, is threadedly coupled on each edge 2
There is a screw 24, and position of the screw 24 among two screws 1, can be with adjusting screw two during turn screw 24
4 length in neck 21.
The course of work：The pcb board 7 for needing to process is put into neck 21 first, after placement, adjustment pcb board 7
Position, after adjustment, start turn screw 1, length of the increase screw 1 in neck 21, screw 1 is contradicted PCB
Plate 7, and pcb board 7 is closely contradicted onto plate body 1, then adjusting screw 24, make the side of screw 24 and pcb board 7 offset
Touch, thus it is spacing to pcb board 7 or so, by the cooperation of screw 1 and screw 24, pcb board 7 can be made to be in stable state,
So as to be not susceptible to relative displacement between plate body 1, scolding tin then is poured into routing hole 11, after scolding tin cooling, scolding tin is just
It has been solidified on pcb board 7, it is more convenient.
As shown in Figures 2 and 3, tip 5 is provided with close to the side of neck 21 in screw 1 and screw 24, screw can be reduced
One 3 and the contact area of screw 24 and pcb board 7, so as to increase the pressure of 24 pairs of pcb boards 7 of screw 1 and screw, Neng Gougeng
Add the spacing to pcb board 7 of stabilization.
This specific embodiment is only that it is not to limitation of the present utility model, ability to explanation of the present utility model
Field technique personnel can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but
As long as all protected in right of the present utility model by Patent Law.
Claims (7)
1. a kind of template for pcb board, including plate body（1）, it is characterized in that：The plate body（1）On offer routing hole（11）,
The plate body（1）Both sides extended downwardly edge（2）, the edge（2）Relative side is offered for pcb board（7）It is caught in
Neck（21）, the edge（2）In neck（21）Away from plate body（1）Cell wall on be threaded with screw one（3）.
2. a kind of template for pcb board according to claim 1, it is characterized in that：The edge（2）In neck（21）
Bottom land be threaded with screw two（4）.
3. a kind of template for pcb board according to claim 2, it is characterized in that：Each edge（2）On screw
One（3）Two are equipped with, the screw one（3）It is located at edge respectively（2）Both ends.
4. a kind of template for pcb board according to claim 3, it is characterized in that：Each edge（2）It is provided with one
Individual screw two（4）, the screw two（4）Positioned at two screws one（3）Middle position.
5. a kind of template for pcb board according to claim 4, it is characterized in that：The screw one（3）With screw two
（4）Close to neck（21）Side be provided with tip（5）.
6. a kind of template for pcb board according to claim 1, it is characterized in that：The neck（21）Relative two
The both ends of cell wall outwards turn down.
7. a kind of template for pcb board according to claim 1, it is characterized in that：The pcb board（7）It is provided with glass
Scrim cloth（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720222647.8U CN206674324U (en) | 2017-03-08 | 2017-03-08 | A kind of template for pcb board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720222647.8U CN206674324U (en) | 2017-03-08 | 2017-03-08 | A kind of template for pcb board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206674324U true CN206674324U (en) | 2017-11-24 |
Family
ID=60376356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720222647.8U Active CN206674324U (en) | 2017-03-08 | 2017-03-08 | A kind of template for pcb board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206674324U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109688720A (en) * | 2018-12-30 | 2019-04-26 | 北京康普锡威科技有限公司 | The preparation method and pcb board of the pcb board of prefabricated solder |
-
2017
- 2017-03-08 CN CN201720222647.8U patent/CN206674324U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109688720A (en) * | 2018-12-30 | 2019-04-26 | 北京康普锡威科技有限公司 | The preparation method and pcb board of the pcb board of prefabricated solder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206674324U (en) | A kind of template for pcb board | |
| CN204994089U (en) | Biological identification module through realization of solid -state glue bond | |
| CN203279364U (en) | Material connection box of surface mount machine | |
| CN203788557U (en) | PCB bonding pad | |
| CN202475955U (en) | Equipment for printing solder paste on circuit board | |
| CN201824632U (en) | Silk-screen scraper rest | |
| CN204009300U (en) | The vertical orientation type LCD liquid crystal display of step width >=2.5mm | |
| CN203261578U (en) | SMT line body layout | |
| CN110412832A (en) | A kind of bidirectional screw COF coating roller | |
| CN206422985U (en) | A kind of PCB and FPC rapid-aligning mechanism | |
| CN203381032U (en) | Gypsum board edge sealing device | |
| CN206662475U (en) | A kind of template for pcb board | |
| CN209250940U (en) | A kind of steady type rigid-flex circuit board | |
| CN205912333U (en) | Bent FPC of proof warp | |
| CN203912337U (en) | Circuit board assembly | |
| CN204810708U (en) | Flexible line way board printing steel mesh | |
| CN205631669U (en) | Steel mesh top PING structure for through -hole printing machine | |
| CN206591788U (en) | A kind of interior decoration decoration device | |
| CN205283924U (en) | Good aluminium base board dispels heat | |
| CN207808727U (en) | A kind of solder mask double-sided printing frame spike devices | |
| CN205450495U (en) | Tool suitable for multiple TFT -LCD base board ruler cun size | |
| CN207502854U (en) | A kind of LCD irrigation crystals adhesive tape adjusts jig | |
| CN203228481U (en) | SMT (surface mounted technology) printing stencil structure | |
| CN203903578U (en) | PCB (printed circuit board) thin board and soft board traction device for horizontal production line | |
| CN204316884U (en) | A kind of MOSFET weld mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |