CN205693975U - The dismountable double-side printed-wiring board of a kind of combination - Google Patents
The dismountable double-side printed-wiring board of a kind of combination Download PDFInfo
- Publication number
- CN205693975U CN205693975U CN201620566369.3U CN201620566369U CN205693975U CN 205693975 U CN205693975 U CN 205693975U CN 201620566369 U CN201620566369 U CN 201620566369U CN 205693975 U CN205693975 U CN 205693975U
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- CN
- China
- Prior art keywords
- face
- top plate
- double
- upper strata
- lower plywood
- Prior art date
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Abstract
The utility model discloses the dismountable double-side printed-wiring board of a kind of combination, including the first double face slab and the second double face slab, it is characterized in that: described first double face slab is made up of the first top plate face and the first lower plywood face, it is provided with upper strata jointing holes on described first top plate face, it is provided with lower floor's jointing holes on described first lower plywood face, the second described double face slab is made up of the second top plate face and the second lower plywood face, described second top plate face is provided with upper strata contact pin, it is provided with lower floor's contact pin on described second lower plywood face, described upper strata contact pin is inserted in the jointing holes of upper strata, described lower floor contact pin is inserted in lower floor's jointing holes, described first top plate face, first lower plywood face, it is both provided with LED fluorescence electrical boundary on second top plate face and the second lower plywood face.This utility model provides the benefit that the area that can increase wiring board, and detachably, it is convenient to dismantle and combine, time saving and energy saving and convenient operation in the case of light is bad.
Description
Technical field
This utility model belongs to printed substrate technical field, is specifically related to the dismountable printed on both sides circuit of a kind of combination
Plate.
Background technology
Along with the extensive application of electronic product, circuit board effect played in these products is more and more important, in order to strive
Obtaining market, producer makes a lot of improvements on circuit boards for the demand of client.But, current multilayer circuit board form list
One, be made up by processing technique of multilayer circuit board, components and parts are limited to the surface area of circuit board, cause more complicated circuit and
Components and parts have to just can complete on the biggest one piece of circuit board.
Current circuit board form is single, and board surface area is limited, causes more complicated circuit and components and parts to be had to
The biggest one piece of circuit board just can complete, thus brought many troubles, wasted time and energy.
Utility model content
The purpose of this utility model is that providing a kind of combines dismountable double-side printed-wiring board, to solve above-mentioned background
Proposing current circuit board form in technology single, board surface area is limited, causes more complicated circuit and the components and parts must not
Just can not complete on the biggest one piece of circuit board, thus bring many troubles, the problem wasted time and energy and
Panel electrical boundary line does not has illuminator, it has not been convenient to wiring work in the case of light is bad.
For achieving the above object, this utility model provides following technical scheme: one combines dismountable printed on both sides line
Road plate, including the first double face slab and the second double face slab, described first double face slab is by the first top plate face and the first lower floor
Plate face is constituted, and is provided with insulating barrier, described first top plate face sets between described first top plate face and the first lower plywood face
Being equipped with upper strata jointing holes, described first lower plywood face is provided with lower floor's jointing holes, the second described double face slab is by second
Laminate face and the second lower plywood face are constituted, and are provided with insulating barrier between described second top plate face and the second lower plywood face, described
Second top plate face is provided with upper strata contact pin, and described second lower plywood face is provided with lower floor's contact pin, and described upper strata contact pin is inserted in
In the jointing holes of upper strata, described lower floor contact pin is inserted in lower floor's jointing holes, described first top plate face, the first lower plywood face, second
It is both provided with LED fluorescence electrical boundary on top plate face and the second lower plywood face.
Preferably, guide passage hole, the second top plate face and second it are provided with between the first top plate face and the first lower plywood face
Guide passage hole it is provided with between lower plywood face.
Preferably, described upper strata contact pin is consistent with the number of upper strata jointing holes, lower floor's contact pin and the number of lower floor's jointing holes
Unanimously.
Technique effect of the present utility model and advantage: the dismountable double-side printed-wiring board of this combination, by arranging upper strata
Multiple double-side printed-wiring boards are coupled together by contact pin and upper strata jointing holes and lower floor's contact pin and lower floor jointing holes, increase wiring board
Area, and the dismounting of detachable convenient double-sided printed substrate and combination, it is simple to change the part damaged, time saving and energy saving；
By arranging LED fluorescence electrical boundary on plate face, it is not only able to provide clearly boundary line, additionally it is possible to convenient bad at light
In the case of operate.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is partial structurtes schematic diagram of the present utility model；
Fig. 3 is partial structurtes schematic diagram of the present utility model；
Fig. 4 is partial structurtes schematic diagram of the present utility model.
In figure: 1 first top plate face, 2 insulating barriers, 3 first lower plywood faces, 4 upper strata jointing holes, 5 lower floor's jointing holes, on 6
Layer contact pin, 7 lower floor's contact pins, 8LED fluorescence electrical boundary, 9 first double face slabs, 10 second double face slabs, 11 second top plate
Face, 12 second lower plywood faces.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
This utility model provides one as depicted in figs. 1 and 2 and combines dismountable double-side printed-wiring board, including the
Pair of lamina panel 9 and the second double face slab 10, described first double face slab 9 is by the first top plate face 1 and the first lower plywood face 3 structure
Become, between described first top plate face 1 and the first lower plywood face 3, be provided with insulating barrier 2, described first top plate face 1 is arranged
Having upper strata jointing holes 4, described first lower plywood face 3 is provided with lower floor's jointing holes 5, the second described double face slab 10 is by second
Top plate face 11 and the second lower plywood face 12 are constituted, and are provided with absolutely between described second top plate face 11 and the second lower plywood face 12
Edge layer 2, described second top plate face 11 is provided with upper strata contact pin 6, described second lower plywood face 12 is provided with lower floor's contact pin 7,
Described upper strata contact pin 6 is inserted in upper strata jointing holes 4, and described lower floor contact pin 7 is inserted in lower floor's jointing holes 5, described first top plate
It is both provided with LED fluorescence electrical boundary 8 on the 3, second top plate face, the 1, first lower plywood face, face 11 and the second lower plywood face 12.
Further, it is provided with guide passage hole, the second top plate face 11 between the first top plate face 1 and the first lower plywood face 3
With second be provided with guide passage hole between lower plywood face 12.
Further, described upper strata contact pin 6 is consistent with the number of upper strata jointing holes 4, lower floor's contact pin 7 and lower floor's jointing holes 5
Number consistent.
The dismountable double-side printed-wiring board of this combination, by arranging upper strata contact pin 6 and upper strata jointing holes 4 and lower floor's contact pin
Multiple double-side printed-wiring boards are coupled together by 7 with lower floor jointing holes 5, increase the area of wiring board, and detachably convenient double
The dismounting of face printed substrate and combination, it is simple to change the part damaged, time saving and energy saving；By arranging LED fluorescence on plate face
Electrical boundary 8, is not only able to provide clearly boundary line, additionally it is possible to convenient operation in the case of light is bad.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this
Utility model, although being described in detail this utility model with reference to previous embodiment, for those skilled in the art
For, the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent, all within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, all
Within protection domain of the present utility model should be included in.
Claims (3)
1. combine a dismountable double-side printed-wiring board, including the first double face slab (9) and the second double face slab (10), its
It is characterised by: described first double face slab (9) is made up of, on described first the first top plate face (1) and the first lower plywood face (3)
It is provided with insulating barrier (2) between laminate face (1) and the first lower plywood face (3), described first top plate face (1) is provided with upper strata
Jointing holes (4), described first lower plywood face (3) is provided with lower floor's jointing holes (5), and described the second double face slab (10) is by
Two top plate faces (11) and the second lower plywood face (12) are constituted, described second top plate face (11) and the second lower plywood face (12) it
Between be provided with insulating barrier (2), described second top plate face (11) is provided with upper strata contact pin (6), described second lower plywood face (12)
On be provided with lower floor's contact pin (7), in described upper strata contact pin (6) is inserted in upper strata jointing holes (4), described lower floor contact pin (7) is inserted in down
In layer jointing holes (5), described first top plate face (1), the first lower plywood face (3), the second top plate face (11) and the second lower floor
LED fluorescence electrical boundary (8) it is both provided with on plate face (12).
The dismountable double-side printed-wiring board of a kind of combination the most according to claim 1, it is characterised in that: the first top plate
Guide passage hole it is provided with, between the second top plate face (11) and the second lower plywood face (12) between face (1) and the first lower plywood face (3)
It is provided with guide passage hole.
The dismountable double-side printed-wiring board of a kind of combination the most according to claim 1, it is characterised in that: described upper strata is inserted
Pin (6) is consistent with the number of upper strata jointing holes (4), and lower floor's contact pin (7) is consistent with the number of lower floor's jointing holes (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620566369.3U CN205693975U (en) | 2016-06-09 | 2016-06-09 | The dismountable double-side printed-wiring board of a kind of combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620566369.3U CN205693975U (en) | 2016-06-09 | 2016-06-09 | The dismountable double-side printed-wiring board of a kind of combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205693975U true CN205693975U (en) | 2016-11-16 |
Family
ID=57427813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620566369.3U Expired - Fee Related CN205693975U (en) | 2016-06-09 | 2016-06-09 | The dismountable double-side printed-wiring board of a kind of combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205693975U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112379191A (en) * | 2020-10-13 | 2021-02-19 | 航天科工防御技术研究试验中心 | Burn-in test device |
-
2016
- 2016-06-09 CN CN201620566369.3U patent/CN205693975U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112379191A (en) * | 2020-10-13 | 2021-02-19 | 航天科工防御技术研究试验中心 | Burn-in test device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 Termination date: 20190609 |